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1 /* vi:set ts=8 sts=4 sw=4:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9 /*
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10 *
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11 * term.c: functions for controlling the terminal
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12 *
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13 * primitive termcap support for Amiga, MSDOS, and Win32 included
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14 *
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15 * NOTE: padding and variable substitution is not performed,
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16 * when compiling without HAVE_TGETENT, we use tputs() and tgoto() dummies.
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17 */
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18
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19 /*
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20 * Some systems have a prototype for tgetstr() with (char *) instead of
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21 * (char **). This define removes that prototype. We include our own prototype
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22 * below.
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23 */
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24
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25 #define tgetstr tgetstr_defined_wrong
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26 #include "vim.h"
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27
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28 #ifdef HAVE_TGETENT
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29 # ifdef HAVE_TERMIOS_H
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30 # include <termios.h> /* seems to be required for some Linux */
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31 # endif
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32 # ifdef HAVE_TERMCAP_H
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33 # include <termcap.h>
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34 # endif
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35
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36 /*
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37 * A few linux systems define outfuntype in termcap.h to be used as the third
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38 * argument for tputs().
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39 */
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40 # ifdef VMS
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41 # define TPUTSFUNCAST
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42 # else
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43 # ifdef HAVE_OUTFUNTYPE
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44 # define TPUTSFUNCAST (outfuntype)
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45 # else
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46 # define TPUTSFUNCAST (int (*)())
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47 # endif
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48 # endif
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49 #endif
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50
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51 #undef tgetstr
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52
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53 /*
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54 * Here are the builtin termcap entries. They are not stored as complete
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55 * Tcarr structures, as such a structure is too big.
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56 *
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57 * The entries are compact, therefore they normally are included even when
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58 * HAVE_TGETENT is defined. When HAVE_TGETENT is defined, the builtin entries
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59 * can be accessed with "builtin_amiga", "builtin_ansi", "builtin_debug", etc.
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60 *
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61 * Each termcap is a list of builtin_term structures. It always starts with
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62 * KS_NAME, which separates the entries. See parse_builtin_tcap() for all
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63 * details.
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64 * bt_entry is either a KS_xxx code (>= 0), or a K_xxx code.
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65 *
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66 * Entries marked with "guessed" may be wrong.
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67 */
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68 struct builtin_term
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69 {
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70 int bt_entry;
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71 char *bt_string;
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72 };
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73
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74 /* start of keys that are not directly used by Vim but can be mapped */
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75 #define BT_EXTRA_KEYS 0x101
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76
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77 static struct builtin_term *find_builtin_term __ARGS((char_u *name));
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78 static void parse_builtin_tcap __ARGS((char_u *s));
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79 static void term_color __ARGS((char_u *s, int n));
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80 static void gather_termleader __ARGS((void));
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81 #ifdef FEAT_TERMRESPONSE
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82 static void req_codes_from_term __ARGS((void));
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83 static void req_more_codes_from_term __ARGS((void));
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84 static void got_code_from_term __ARGS((char_u *code, int len));
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85 static void check_for_codes_from_term __ARGS((void));
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86 #endif
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87 #if defined(FEAT_GUI) \
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88 || (defined(FEAT_MOUSE) && (!defined(UNIX) || defined(FEAT_MOUSE_XTERM)))
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89 static int get_bytes_from_buf __ARGS((char_u *, char_u *, int));
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90 #endif
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91 #ifdef FEAT_TERMRESPONSE
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92 static void may_req_termresponse __ARGS((void));
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93 #endif
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94 static void del_termcode_idx __ARGS((int idx));
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95 static int term_is_builtin __ARGS((char_u *name));
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96 static int term_7to8bit __ARGS((char_u *p));
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97 #ifdef FEAT_TERMRESPONSE
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98 static void switch_to_8bit __ARGS((void));
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99 #endif
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100
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101 #ifdef HAVE_TGETENT
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102 static char_u *tgetent_error __ARGS((char_u *, char_u *));
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103
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104 /*
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105 * Here is our own prototype for tgetstr(), any prototypes from the include
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106 * files have been disabled by the define at the start of this file.
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107 */
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108 char *tgetstr __ARGS((char *, char **));
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109
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110 # ifdef FEAT_TERMRESPONSE
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111 /* Request Terminal Version status: */
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112 # define CRV_GET 1 /* send T_CRV when switched to RAW mode */
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113 # define CRV_SENT 2 /* did send T_CRV, waiting for answer */
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114 # define CRV_GOT 3 /* received T_CRV response */
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115 static int crv_status = CRV_GET;
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116 # endif
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117
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118 /*
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119 * Don't declare these variables if termcap.h contains them.
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120 * Autoconf checks if these variables should be declared extern (not all
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121 * systems have them).
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122 * Some versions define ospeed to be speed_t, but that is incompatible with
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123 * BSD, where ospeed is short and speed_t is long.
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124 */
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125 # ifndef HAVE_OSPEED
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126 # ifdef OSPEED_EXTERN
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127 extern short ospeed;
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128 # else
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129 short ospeed;
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130 # endif
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131 # endif
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132 # ifndef HAVE_UP_BC_PC
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133 # ifdef UP_BC_PC_EXTERN
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134 extern char *UP, *BC, PC;
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135 # else
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136 char *UP, *BC, PC;
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137 # endif
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138 # endif
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139
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140 # define TGETSTR(s, p) vim_tgetstr((s), (p))
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141 # define TGETENT(b, t) tgetent((char *)(b), (char *)(t))
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142 static char_u *vim_tgetstr __ARGS((char *s, char_u **pp));
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143 #endif /* HAVE_TGETENT */
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144
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145 static int detected_8bit = FALSE; /* detected 8-bit terminal */
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146
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298
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147 static struct builtin_term builtin_termcaps[] =
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7
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148 {
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149
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150 #if defined(FEAT_GUI)
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151 /*
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152 * GUI pseudo term-cap.
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153 */
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154 {(int)KS_NAME, "gui"},
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155 {(int)KS_CE, IF_EB("\033|$", ESC_STR "|$")},
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156 {(int)KS_AL, IF_EB("\033|i", ESC_STR "|i")},
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157 # ifdef TERMINFO
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158 {(int)KS_CAL, IF_EB("\033|%p1%dI", ESC_STR "|%p1%dI")},
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159 # else
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160 {(int)KS_CAL, IF_EB("\033|%dI", ESC_STR "|%dI")},
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161 # endif
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162 {(int)KS_DL, IF_EB("\033|d", ESC_STR "|d")},
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163 # ifdef TERMINFO
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164 {(int)KS_CDL, IF_EB("\033|%p1%dD", ESC_STR "|%p1%dD")},
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165 {(int)KS_CS, IF_EB("\033|%p1%d;%p2%dR", ESC_STR "|%p1%d;%p2%dR")},
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166 # ifdef FEAT_VERTSPLIT
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167 {(int)KS_CSV, IF_EB("\033|%p1%d;%p2%dV", ESC_STR "|%p1%d;%p2%dV")},
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168 # endif
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169 # else
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170 {(int)KS_CDL, IF_EB("\033|%dD", ESC_STR "|%dD")},
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171 {(int)KS_CS, IF_EB("\033|%d;%dR", ESC_STR "|%d;%dR")},
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172 # ifdef FEAT_VERTSPLIT
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173 {(int)KS_CSV, IF_EB("\033|%d;%dV", ESC_STR "|%d;%dV")},
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174 # endif
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175 # endif
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176 {(int)KS_CL, IF_EB("\033|C", ESC_STR "|C")},
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177 /* attributes switched on with 'h', off with * 'H' */
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178 {(int)KS_ME, IF_EB("\033|31H", ESC_STR "|31H")}, /* HL_ALL */
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179 {(int)KS_MR, IF_EB("\033|1h", ESC_STR "|1h")}, /* HL_INVERSE */
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180 {(int)KS_MD, IF_EB("\033|2h", ESC_STR "|2h")}, /* HL_BOLD */
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181 {(int)KS_SE, IF_EB("\033|16H", ESC_STR "|16H")}, /* HL_STANDOUT */
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182 {(int)KS_SO, IF_EB("\033|16h", ESC_STR "|16h")}, /* HL_STANDOUT */
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183 {(int)KS_UE, IF_EB("\033|8H", ESC_STR "|8H")}, /* HL_UNDERLINE */
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184 {(int)KS_US, IF_EB("\033|8h", ESC_STR "|8h")}, /* HL_UNDERLINE */
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205
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185 {(int)KS_UCE, IF_EB("\033|8C", ESC_STR "|8C")}, /* HL_UNDERCURL */
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186 {(int)KS_UCS, IF_EB("\033|8c", ESC_STR "|8c")}, /* HL_UNDERCURL */
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187 {(int)KS_CZR, IF_EB("\033|4H", ESC_STR "|4H")}, /* HL_ITALIC */
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188 {(int)KS_CZH, IF_EB("\033|4h", ESC_STR "|4h")}, /* HL_ITALIC */
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189 {(int)KS_VB, IF_EB("\033|f", ESC_STR "|f")},
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190 {(int)KS_MS, "y"},
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191 {(int)KS_UT, "y"},
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192 {(int)KS_LE, "\b"}, /* cursor-left = BS */
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193 {(int)KS_ND, "\014"}, /* cursor-right = CTRL-L */
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194 # ifdef TERMINFO
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195 {(int)KS_CM, IF_EB("\033|%p1%d;%p2%dM", ESC_STR "|%p1%d;%p2%dM")},
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196 # else
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197 {(int)KS_CM, IF_EB("\033|%d;%dM", ESC_STR "|%d;%dM")},
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198 # endif
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199 /* there are no key sequences here, the GUI sequences are recognized
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205
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200 * in check_termcode() */
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201 #endif
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202
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203 #ifndef NO_BUILTIN_TCAPS
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204 # if defined(RISCOS) || defined(ALL_BUILTIN_TCAPS)
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205 /*
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206 * Default for the Acorn.
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207 */
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208 {(int)KS_NAME, "riscos"},
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209 {(int)KS_CL, "\014"}, /* Cls and Home Cursor */
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210 {(int)KS_CM, "\001%d\001%d\002"}, /* Position cursor */
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211
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212 {(int)KS_CCO, "16"}, /* Allow 16 colors */
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213
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214 {(int)KS_CAF, "\001%d\021"}, /* Set foreground colour */
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215 {(int)KS_CAB, "\001%d\022"}, /* Set background colour */
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216
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217
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218 {(int)KS_ME, "\004"}, /* Normal mode */
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219 {(int)KS_MR, "\005"}, /* Reverse */
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220
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221 {(int)KS_VI, "\016"}, /* Cursor invisible */
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222 {(int)KS_VE, "\017"}, /* Cursor visible */
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223 {(int)KS_VS, "\020"}, /* Cursor very visible */
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224
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225 {(int)KS_CS, "\001%d\001%d\003"}, /* Set scroll region */
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226 {(int)KS_SR, "\023"}, /* Scroll text down */
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227 {K_UP, "\217"},
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228 {K_DOWN, "\216"},
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229 {K_LEFT, "\214"},
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230 {K_RIGHT, "\215"},
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231 {K_S_UP, "\237"},
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232 {K_S_DOWN, "\236"},
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233 {K_S_LEFT, "\234"},
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234 {K_S_RIGHT, "\235"},
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235
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236 {K_F1, "\201"},
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237 {K_F2, "\202"},
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238 {K_F3, "\203"},
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239 {K_F4, "\204"},
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240 {K_F5, "\205"},
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241 {K_F6, "\206"},
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242 {K_F7, "\207"},
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243 {K_F8, "\210"},
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244 {K_F9, "\211"},
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245 {K_F10, "\312"},
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246 {K_F11, "\313"},
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247 {K_F12, "\314"},
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248 {K_S_F1, "\221"},
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249 {K_S_F2, "\222"},
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250 {K_S_F3, "\223"},
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251 {K_S_F4, "\224"},
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252 {K_S_F5, "\225"},
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253 {K_S_F6, "\226"},
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254 {K_S_F7, "\227"},
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255 {K_S_F8, "\230"},
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256 {K_S_F9, "\231"},
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257 {K_S_F10, "\332"},
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258 {K_S_F11, "\333"},
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259 {K_S_F12, "\334"},
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260 {K_BS, "\010"},
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261 {K_INS, "\315"},
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262 {K_DEL, "\177"},
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263 {K_HOME, "\036"},
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264 {K_END, "\213"},
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265 {K_PAGEUP, "\237"},
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266 {K_PAGEDOWN, "\236"},
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267 # endif /* Acorn terminal */
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268
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269
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270 # if defined(AMIGA) || defined(ALL_BUILTIN_TCAPS)
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271 /*
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272 * Amiga console window, default for Amiga
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273 */
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274 {(int)KS_NAME, "amiga"},
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275 {(int)KS_CE, "\033[K"},
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276 {(int)KS_CD, "\033[J"},
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277 {(int)KS_AL, "\033[L"},
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278 # ifdef TERMINFO
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279 {(int)KS_CAL, "\033[%p1%dL"},
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280 # else
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281 {(int)KS_CAL, "\033[%dL"},
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282 # endif
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283 {(int)KS_DL, "\033[M"},
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284 # ifdef TERMINFO
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285 {(int)KS_CDL, "\033[%p1%dM"},
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286 # else
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287 {(int)KS_CDL, "\033[%dM"},
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288 # endif
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289 {(int)KS_CL, "\014"},
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290 {(int)KS_VI, "\033[0 p"},
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291 {(int)KS_VE, "\033[1 p"},
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292 {(int)KS_ME, "\033[0m"},
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293 {(int)KS_MR, "\033[7m"},
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294 {(int)KS_MD, "\033[1m"},
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295 {(int)KS_SE, "\033[0m"},
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296 {(int)KS_SO, "\033[33m"},
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297 {(int)KS_US, "\033[4m"},
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298 {(int)KS_UE, "\033[0m"},
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299 {(int)KS_CZH, "\033[3m"},
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300 {(int)KS_CZR, "\033[0m"},
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301 #if defined(__MORPHOS__) || defined(__AROS__)
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302 {(int)KS_CCO, "8"}, /* allow 8 colors */
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303 # ifdef TERMINFO
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304 {(int)KS_CAB, "\033[4%p1%dm"},/* set background color */
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305 {(int)KS_CAF, "\033[3%p1%dm"},/* set foreground color */
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306 # else
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307 {(int)KS_CAB, "\033[4%dm"}, /* set background color */
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308 {(int)KS_CAF, "\033[3%dm"}, /* set foreground color */
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309 # endif
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310 {(int)KS_OP, "\033[m"}, /* reset colors */
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311 #endif
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312 {(int)KS_MS, "y"},
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313 {(int)KS_UT, "y"}, /* guessed */
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314 {(int)KS_LE, "\b"},
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315 # ifdef TERMINFO
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316 {(int)KS_CM, "\033[%i%p1%d;%p2%dH"},
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317 # else
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318 {(int)KS_CM, "\033[%i%d;%dH"},
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319 # endif
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320 #if defined(__MORPHOS__)
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321 {(int)KS_SR, "\033M"},
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322 #endif
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323 # ifdef TERMINFO
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324 {(int)KS_CRI, "\033[%p1%dC"},
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325 # else
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326 {(int)KS_CRI, "\033[%dC"},
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327 # endif
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328 {K_UP, "\233A"},
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329 {K_DOWN, "\233B"},
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330 {K_LEFT, "\233D"},
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331 {K_RIGHT, "\233C"},
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332 {K_S_UP, "\233T"},
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333 {K_S_DOWN, "\233S"},
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334 {K_S_LEFT, "\233 A"},
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335 {K_S_RIGHT, "\233 @"},
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336 {K_S_TAB, "\233Z"},
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337 {K_F1, "\233\060~"},/* some compilers don't dig "\2330" */
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338 {K_F2, "\233\061~"},
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339 {K_F3, "\233\062~"},
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340 {K_F4, "\233\063~"},
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341 {K_F5, "\233\064~"},
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342 {K_F6, "\233\065~"},
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343 {K_F7, "\233\066~"},
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344 {K_F8, "\233\067~"},
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345 {K_F9, "\233\070~"},
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346 {K_F10, "\233\071~"},
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347 {K_S_F1, "\233\061\060~"},
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348 {K_S_F2, "\233\061\061~"},
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349 {K_S_F3, "\233\061\062~"},
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350 {K_S_F4, "\233\061\063~"},
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351 {K_S_F5, "\233\061\064~"},
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352 {K_S_F6, "\233\061\065~"},
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353 {K_S_F7, "\233\061\066~"},
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354 {K_S_F8, "\233\061\067~"},
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|
|
355 {K_S_F9, "\233\061\070~"},
|
|
|
356 {K_S_F10, "\233\061\071~"},
|
|
|
357 {K_HELP, "\233?~"},
|
|
|
358 {K_INS, "\233\064\060~"}, /* 101 key keyboard */
|
|
|
359 {K_PAGEUP, "\233\064\061~"}, /* 101 key keyboard */
|
|
|
360 {K_PAGEDOWN, "\233\064\062~"}, /* 101 key keyboard */
|
|
|
361 {K_HOME, "\233\064\064~"}, /* 101 key keyboard */
|
|
|
362 {K_END, "\233\064\065~"}, /* 101 key keyboard */
|
|
|
363
|
|
|
364 {BT_EXTRA_KEYS, ""},
|
|
|
365 {TERMCAP2KEY('#', '2'), "\233\065\064~"}, /* shifted home key */
|
|
|
366 {TERMCAP2KEY('#', '3'), "\233\065\060~"}, /* shifted insert key */
|
|
|
367 {TERMCAP2KEY('*', '7'), "\233\065\065~"}, /* shifted end key */
|
|
|
368 # endif
|
|
|
369
|
|
|
370 # if defined(__BEOS__) || defined(ALL_BUILTIN_TCAPS)
|
|
|
371 /*
|
|
|
372 * almost standard ANSI terminal, default for bebox
|
|
|
373 */
|
|
|
374 {(int)KS_NAME, "beos-ansi"},
|
|
|
375 {(int)KS_CE, "\033[K"},
|
|
|
376 {(int)KS_CD, "\033[J"},
|
|
|
377 {(int)KS_AL, "\033[L"},
|
|
|
378 # ifdef TERMINFO
|
|
|
379 {(int)KS_CAL, "\033[%p1%dL"},
|
|
|
380 # else
|
|
|
381 {(int)KS_CAL, "\033[%dL"},
|
|
|
382 # endif
|
|
|
383 {(int)KS_DL, "\033[M"},
|
|
|
384 # ifdef TERMINFO
|
|
|
385 {(int)KS_CDL, "\033[%p1%dM"},
|
|
|
386 # else
|
|
|
387 {(int)KS_CDL, "\033[%dM"},
|
|
|
388 # endif
|
|
|
389 #ifdef BEOS_PR_OR_BETTER
|
|
|
390 # ifdef TERMINFO
|
|
|
391 {(int)KS_CS, "\033[%i%p1%d;%p2%dr"},
|
|
|
392 # else
|
|
|
393 {(int)KS_CS, "\033[%i%d;%dr"}, /* scroll region */
|
|
|
394 # endif
|
|
|
395 #endif
|
|
|
396 {(int)KS_CL, "\033[H\033[2J"},
|
|
|
397 #ifdef notyet
|
|
|
398 {(int)KS_VI, "[VI]"}, /* cursor invisible, VT320: CSI ? 25 l */
|
|
|
399 {(int)KS_VE, "[VE]"}, /* cursor visible, VT320: CSI ? 25 h */
|
|
|
400 #endif
|
|
|
401 {(int)KS_ME, "\033[m"}, /* normal mode */
|
|
|
402 {(int)KS_MR, "\033[7m"}, /* reverse */
|
|
|
403 {(int)KS_MD, "\033[1m"}, /* bold */
|
|
|
404 {(int)KS_SO, "\033[31m"}, /* standout mode: red */
|
|
|
405 {(int)KS_SE, "\033[m"}, /* standout end */
|
|
|
406 {(int)KS_CZH, "\033[35m"}, /* italic: purple */
|
|
|
407 {(int)KS_CZR, "\033[m"}, /* italic end */
|
|
|
408 {(int)KS_US, "\033[4m"}, /* underscore mode */
|
|
|
409 {(int)KS_UE, "\033[m"}, /* underscore end */
|
|
|
410 {(int)KS_CCO, "8"}, /* allow 8 colors */
|
|
|
411 # ifdef TERMINFO
|
|
|
412 {(int)KS_CAB, "\033[4%p1%dm"},/* set background color */
|
|
|
413 {(int)KS_CAF, "\033[3%p1%dm"},/* set foreground color */
|
|
|
414 # else
|
|
|
415 {(int)KS_CAB, "\033[4%dm"}, /* set background color */
|
|
|
416 {(int)KS_CAF, "\033[3%dm"}, /* set foreground color */
|
|
|
417 # endif
|
|
|
418 {(int)KS_OP, "\033[m"}, /* reset colors */
|
|
|
419 {(int)KS_MS, "y"}, /* safe to move cur in reverse mode */
|
|
|
420 {(int)KS_UT, "y"}, /* guessed */
|
|
|
421 {(int)KS_LE, "\b"},
|
|
|
422 # ifdef TERMINFO
|
|
|
423 {(int)KS_CM, "\033[%i%p1%d;%p2%dH"},
|
|
|
424 # else
|
|
|
425 {(int)KS_CM, "\033[%i%d;%dH"},
|
|
|
426 # endif
|
|
|
427 {(int)KS_SR, "\033M"},
|
|
|
428 # ifdef TERMINFO
|
|
|
429 {(int)KS_CRI, "\033[%p1%dC"},
|
|
|
430 # else
|
|
|
431 {(int)KS_CRI, "\033[%dC"},
|
|
|
432 # endif
|
|
|
433 #if defined(BEOS_DR8)
|
|
|
434 {(int)KS_DB, ""}, /* hack! see screen.c */
|
|
|
435 #endif
|
|
|
436
|
|
|
437 {K_UP, "\033[A"},
|
|
|
438 {K_DOWN, "\033[B"},
|
|
|
439 {K_LEFT, "\033[D"},
|
|
|
440 {K_RIGHT, "\033[C"},
|
|
|
441 # endif
|
|
|
442
|
|
|
443 # if defined(UNIX) || defined(ALL_BUILTIN_TCAPS) || defined(SOME_BUILTIN_TCAPS) || defined(__EMX__)
|
|
|
444 /*
|
|
|
445 * standard ANSI terminal, default for unix
|
|
|
446 */
|
|
|
447 {(int)KS_NAME, "ansi"},
|
|
|
448 {(int)KS_CE, IF_EB("\033[K", ESC_STR "[K")},
|
|
|
449 {(int)KS_AL, IF_EB("\033[L", ESC_STR "[L")},
|
|
|
450 # ifdef TERMINFO
|
|
|
451 {(int)KS_CAL, IF_EB("\033[%p1%dL", ESC_STR "[%p1%dL")},
|
|
|
452 # else
|
|
|
453 {(int)KS_CAL, IF_EB("\033[%dL", ESC_STR "[%dL")},
|
|
|
454 # endif
|
|
|
455 {(int)KS_DL, IF_EB("\033[M", ESC_STR "[M")},
|
|
|
456 # ifdef TERMINFO
|
|
|
457 {(int)KS_CDL, IF_EB("\033[%p1%dM", ESC_STR "[%p1%dM")},
|
|
|
458 # else
|
|
|
459 {(int)KS_CDL, IF_EB("\033[%dM", ESC_STR "[%dM")},
|
|
|
460 # endif
|
|
|
461 {(int)KS_CL, IF_EB("\033[H\033[2J", ESC_STR "[H" ESC_STR_nc "[2J")},
|
|
|
462 {(int)KS_ME, IF_EB("\033[0m", ESC_STR "[0m")},
|
|
|
463 {(int)KS_MR, IF_EB("\033[7m", ESC_STR "[7m")},
|
|
|
464 {(int)KS_MS, "y"},
|
|
|
465 {(int)KS_UT, "y"}, /* guessed */
|
|
|
466 {(int)KS_LE, "\b"},
|
|
|
467 # ifdef TERMINFO
|
|
|
468 {(int)KS_CM, IF_EB("\033[%i%p1%d;%p2%dH", ESC_STR "[%i%p1%d;%p2%dH")},
|
|
|
469 # else
|
|
|
470 {(int)KS_CM, IF_EB("\033[%i%d;%dH", ESC_STR "[%i%d;%dH")},
|
|
|
471 # endif
|
|
|
472 # ifdef TERMINFO
|
|
|
473 {(int)KS_CRI, IF_EB("\033[%p1%dC", ESC_STR "[%p1%dC")},
|
|
|
474 # else
|
|
|
475 {(int)KS_CRI, IF_EB("\033[%dC", ESC_STR "[%dC")},
|
|
|
476 # endif
|
|
|
477 # endif
|
|
|
478
|
|
|
479 # if defined(MSDOS) || defined(ALL_BUILTIN_TCAPS) || defined(__EMX__)
|
|
|
480 /*
|
|
|
481 * These codes are valid when nansi.sys or equivalent has been installed.
|
|
|
482 * Function keys on a PC are preceded with a NUL. These are converted into
|
|
|
483 * K_NUL '\316' in mch_inchar(), because we cannot handle NULs in key codes.
|
|
|
484 * CTRL-arrow is used instead of SHIFT-arrow.
|
|
|
485 */
|
|
|
486 #ifdef __EMX__
|
|
|
487 {(int)KS_NAME, "os2ansi"},
|
|
|
488 #else
|
|
|
489 {(int)KS_NAME, "pcansi"},
|
|
|
490 {(int)KS_DL, "\033[M"},
|
|
|
491 {(int)KS_AL, "\033[L"},
|
|
|
492 #endif
|
|
|
493 {(int)KS_CE, "\033[K"},
|
|
|
494 {(int)KS_CL, "\033[2J"},
|
|
|
495 {(int)KS_ME, "\033[0m"},
|
|
|
496 {(int)KS_MR, "\033[5m"}, /* reverse: black on lightgrey */
|
|
|
497 {(int)KS_MD, "\033[1m"}, /* bold: white text */
|
|
|
498 {(int)KS_SE, "\033[0m"}, /* standout end */
|
|
|
499 {(int)KS_SO, "\033[31m"}, /* standout: white on blue */
|
|
|
500 {(int)KS_CZH, "\033[34;43m"}, /* italic mode: blue text on yellow */
|
|
|
501 {(int)KS_CZR, "\033[0m"}, /* italic mode end */
|
|
|
502 {(int)KS_US, "\033[36;41m"}, /* underscore mode: cyan text on red */
|
|
|
503 {(int)KS_UE, "\033[0m"}, /* underscore mode end */
|
|
|
504 {(int)KS_CCO, "8"}, /* allow 8 colors */
|
|
|
505 # ifdef TERMINFO
|
|
|
506 {(int)KS_CAB, "\033[4%p1%dm"},/* set background color */
|
|
|
507 {(int)KS_CAF, "\033[3%p1%dm"},/* set foreground color */
|
|
|
508 # else
|
|
|
509 {(int)KS_CAB, "\033[4%dm"}, /* set background color */
|
|
|
510 {(int)KS_CAF, "\033[3%dm"}, /* set foreground color */
|
|
|
511 # endif
|
|
|
512 {(int)KS_OP, "\033[0m"}, /* reset colors */
|
|
|
513 {(int)KS_MS, "y"},
|
|
|
514 {(int)KS_UT, "y"}, /* guessed */
|
|
|
515 {(int)KS_LE, "\b"},
|
|
|
516 # ifdef TERMINFO
|
|
|
517 {(int)KS_CM, "\033[%i%p1%d;%p2%dH"},
|
|
|
518 # else
|
|
|
519 {(int)KS_CM, "\033[%i%d;%dH"},
|
|
|
520 # endif
|
|
|
521 # ifdef TERMINFO
|
|
|
522 {(int)KS_CRI, "\033[%p1%dC"},
|
|
|
523 # else
|
|
|
524 {(int)KS_CRI, "\033[%dC"},
|
|
|
525 # endif
|
|
|
526 {K_UP, "\316H"},
|
|
|
527 {K_DOWN, "\316P"},
|
|
|
528 {K_LEFT, "\316K"},
|
|
|
529 {K_RIGHT, "\316M"},
|
|
|
530 {K_S_LEFT, "\316s"},
|
|
|
531 {K_S_RIGHT, "\316t"},
|
|
|
532 {K_F1, "\316;"},
|
|
|
533 {K_F2, "\316<"},
|
|
|
534 {K_F3, "\316="},
|
|
|
535 {K_F4, "\316>"},
|
|
|
536 {K_F5, "\316?"},
|
|
|
537 {K_F6, "\316@"},
|
|
|
538 {K_F7, "\316A"},
|
|
|
539 {K_F8, "\316B"},
|
|
|
540 {K_F9, "\316C"},
|
|
|
541 {K_F10, "\316D"},
|
|
|
542 {K_F11, "\316\205"}, /* guessed */
|
|
|
543 {K_F12, "\316\206"}, /* guessed */
|
|
|
544 {K_S_F1, "\316T"},
|
|
|
545 {K_S_F2, "\316U"},
|
|
|
546 {K_S_F3, "\316V"},
|
|
|
547 {K_S_F4, "\316W"},
|
|
|
548 {K_S_F5, "\316X"},
|
|
|
549 {K_S_F6, "\316Y"},
|
|
|
550 {K_S_F7, "\316Z"},
|
|
|
551 {K_S_F8, "\316["},
|
|
|
552 {K_S_F9, "\316\\"},
|
|
|
553 {K_S_F10, "\316]"},
|
|
|
554 {K_S_F11, "\316\207"}, /* guessed */
|
|
|
555 {K_S_F12, "\316\210"}, /* guessed */
|
|
|
556 {K_INS, "\316R"},
|
|
|
557 {K_DEL, "\316S"},
|
|
|
558 {K_HOME, "\316G"},
|
|
|
559 {K_END, "\316O"},
|
|
|
560 {K_PAGEDOWN, "\316Q"},
|
|
|
561 {K_PAGEUP, "\316I"},
|
|
|
562 # endif
|
|
|
563
|
|
|
564 # if defined(MSDOS)
|
|
|
565 /*
|
|
|
566 * These codes are valid for the pc video. The entries that start with ESC |
|
|
|
567 * are translated into conio calls in os_msdos.c. Default for MSDOS.
|
|
|
568 */
|
|
|
569 {(int)KS_NAME, "pcterm"},
|
|
|
570 {(int)KS_CE, "\033|K"},
|
|
|
571 {(int)KS_AL, "\033|L"},
|
|
|
572 {(int)KS_DL, "\033|M"},
|
|
|
573 # ifdef TERMINFO
|
|
|
574 {(int)KS_CS, "\033|%i%p1%d;%p2%dr"},
|
|
|
575 # ifdef FEAT_VERTSPLIT
|
|
|
576 {(int)KS_CSV, "\033|%i%p1%d;%p2%dV"},
|
|
|
577 # endif
|
|
|
578 # else
|
|
|
579 {(int)KS_CS, "\033|%i%d;%dr"},
|
|
|
580 # ifdef FEAT_VERTSPLIT
|
|
|
581 {(int)KS_CSV, "\033|%i%d;%dV"},
|
|
|
582 # endif
|
|
|
583 # endif
|
|
|
584 {(int)KS_CL, "\033|J"},
|
|
|
585 {(int)KS_ME, "\033|0m"}, /* normal */
|
|
|
586 {(int)KS_MR, "\033|112m"}, /* reverse: black on lightgrey */
|
|
|
587 {(int)KS_MD, "\033|15m"}, /* bold: white text */
|
|
|
588 {(int)KS_SE, "\033|0m"}, /* standout end */
|
|
|
589 {(int)KS_SO, "\033|31m"}, /* standout: white on blue */
|
|
|
590 {(int)KS_CZH, "\033|225m"}, /* italic mode: blue text on yellow */
|
|
|
591 {(int)KS_CZR, "\033|0m"}, /* italic mode end */
|
|
|
592 {(int)KS_US, "\033|67m"}, /* underscore mode: cyan text on red */
|
|
|
593 {(int)KS_UE, "\033|0m"}, /* underscore mode end */
|
|
|
594 {(int)KS_CCO, "16"}, /* allow 16 colors */
|
|
|
595 # ifdef TERMINFO
|
|
|
596 {(int)KS_CAB, "\033|%p1%db"}, /* set background color */
|
|
|
597 {(int)KS_CAF, "\033|%p1%df"}, /* set foreground color */
|
|
|
598 # else
|
|
|
599 {(int)KS_CAB, "\033|%db"}, /* set background color */
|
|
|
600 {(int)KS_CAF, "\033|%df"}, /* set foreground color */
|
|
|
601 # endif
|
|
|
602 {(int)KS_MS, "y"},
|
|
|
603 {(int)KS_UT, "y"},
|
|
|
604 {(int)KS_LE, "\b"},
|
|
|
605 # ifdef TERMINFO
|
|
|
606 {(int)KS_CM, "\033|%i%p1%d;%p2%dH"},
|
|
|
607 # else
|
|
|
608 {(int)KS_CM, "\033|%i%d;%dH"},
|
|
|
609 # endif
|
|
|
610 #ifdef DJGPP
|
|
|
611 {(int)KS_VB, "\033|B"}, /* visual bell */
|
|
|
612 #endif
|
|
|
613 {K_UP, "\316H"},
|
|
|
614 {K_DOWN, "\316P"},
|
|
|
615 {K_LEFT, "\316K"},
|
|
|
616 {K_RIGHT, "\316M"},
|
|
|
617 {K_S_LEFT, "\316s"},
|
|
|
618 {K_S_RIGHT, "\316t"},
|
|
|
619 {K_S_TAB, "\316\017"},
|
|
|
620 {K_F1, "\316;"},
|
|
|
621 {K_F2, "\316<"},
|
|
|
622 {K_F3, "\316="},
|
|
|
623 {K_F4, "\316>"},
|
|
|
624 {K_F5, "\316?"},
|
|
|
625 {K_F6, "\316@"},
|
|
|
626 {K_F7, "\316A"},
|
|
|
627 {K_F8, "\316B"},
|
|
|
628 {K_F9, "\316C"},
|
|
|
629 {K_F10, "\316D"},
|
|
|
630 {K_F11, "\316\205"},
|
|
|
631 {K_F12, "\316\206"},
|
|
|
632 {K_S_F1, "\316T"},
|
|
|
633 {K_S_F2, "\316U"},
|
|
|
634 {K_S_F3, "\316V"},
|
|
|
635 {K_S_F4, "\316W"},
|
|
|
636 {K_S_F5, "\316X"},
|
|
|
637 {K_S_F6, "\316Y"},
|
|
|
638 {K_S_F7, "\316Z"},
|
|
|
639 {K_S_F8, "\316["},
|
|
|
640 {K_S_F9, "\316\\"},
|
|
|
641 {K_S_F10, "\316]"},
|
|
|
642 {K_S_F11, "\316\207"},
|
|
|
643 {K_S_F12, "\316\210"},
|
|
|
644 {K_INS, "\316R"},
|
|
|
645 {K_DEL, "\316S"},
|
|
|
646 {K_HOME, "\316G"},
|
|
|
647 {K_END, "\316O"},
|
|
|
648 {K_PAGEDOWN, "\316Q"},
|
|
|
649 {K_PAGEUP, "\316I"},
|
|
|
650 {K_KPLUS, "\316N"},
|
|
|
651 {K_KMINUS, "\316J"},
|
|
|
652 {K_KMULTIPLY, "\3167"},
|
|
|
653 {K_K0, "\316\332"},
|
|
|
654 {K_K1, "\316\336"},
|
|
|
655 {K_K2, "\316\342"},
|
|
|
656 {K_K3, "\316\346"},
|
|
|
657 {K_K4, "\316\352"},
|
|
|
658 {K_K5, "\316\356"},
|
|
|
659 {K_K6, "\316\362"},
|
|
|
660 {K_K7, "\316\366"},
|
|
|
661 {K_K8, "\316\372"},
|
|
|
662 {K_K9, "\316\376"},
|
|
|
663 # endif
|
|
|
664
|
|
|
665 # if defined(WIN3264) || defined(ALL_BUILTIN_TCAPS) || defined(__EMX__)
|
|
|
666 /*
|
|
|
667 * These codes are valid for the Win32 Console . The entries that start with
|
|
|
668 * ESC | are translated into console calls in os_win32.c. The function keys
|
|
|
669 * are also translated in os_win32.c.
|
|
|
670 */
|
|
|
671 {(int)KS_NAME, "win32"},
|
|
|
672 {(int)KS_CE, "\033|K"}, /* clear to end of line */
|
|
|
673 {(int)KS_AL, "\033|L"}, /* add new blank line */
|
|
|
674 # ifdef TERMINFO
|
|
|
675 {(int)KS_CAL, "\033|%p1%dL"}, /* add number of new blank lines */
|
|
|
676 # else
|
|
|
677 {(int)KS_CAL, "\033|%dL"}, /* add number of new blank lines */
|
|
|
678 # endif
|
|
|
679 {(int)KS_DL, "\033|M"}, /* delete line */
|
|
|
680 # ifdef TERMINFO
|
|
|
681 {(int)KS_CDL, "\033|%p1%dM"}, /* delete number of lines */
|
|
|
682 # else
|
|
|
683 {(int)KS_CDL, "\033|%dM"}, /* delete number of lines */
|
|
|
684 # endif
|
|
|
685 {(int)KS_CL, "\033|J"}, /* clear screen */
|
|
|
686 {(int)KS_CD, "\033|j"}, /* clear to end of display */
|
|
|
687 {(int)KS_VI, "\033|v"}, /* cursor invisible */
|
|
|
688 {(int)KS_VE, "\033|V"}, /* cursor visible */
|
|
|
689
|
|
|
690 {(int)KS_ME, "\033|0m"}, /* normal */
|
|
|
691 {(int)KS_MR, "\033|112m"}, /* reverse: black on lightgray */
|
|
|
692 {(int)KS_MD, "\033|15m"}, /* bold: white on black */
|
|
|
693 #if 1
|
|
|
694 {(int)KS_SO, "\033|31m"}, /* standout: white on blue */
|
|
|
695 {(int)KS_SE, "\033|0m"}, /* standout end */
|
|
|
696 #else
|
|
|
697 {(int)KS_SO, "\033|F"}, /* standout: high intensity */
|
|
|
698 {(int)KS_SE, "\033|f"}, /* standout end */
|
|
|
699 #endif
|
|
|
700 {(int)KS_CZH, "\033|225m"}, /* italic: blue text on yellow */
|
|
|
701 {(int)KS_CZR, "\033|0m"}, /* italic end */
|
|
|
702 {(int)KS_US, "\033|67m"}, /* underscore: cyan text on red */
|
|
|
703 {(int)KS_UE, "\033|0m"}, /* underscore end */
|
|
|
704 {(int)KS_CCO, "16"}, /* allow 16 colors */
|
|
|
705 # ifdef TERMINFO
|
|
|
706 {(int)KS_CAB, "\033|%p1%db"}, /* set background color */
|
|
|
707 {(int)KS_CAF, "\033|%p1%df"}, /* set foreground color */
|
|
|
708 # else
|
|
|
709 {(int)KS_CAB, "\033|%db"}, /* set background color */
|
|
|
710 {(int)KS_CAF, "\033|%df"}, /* set foreground color */
|
|
|
711 # endif
|
|
|
712
|
|
|
713 {(int)KS_MS, "y"}, /* save to move cur in reverse mode */
|
|
|
714 {(int)KS_UT, "y"},
|
|
|
715 {(int)KS_LE, "\b"},
|
|
|
716 # ifdef TERMINFO
|
|
|
717 {(int)KS_CM, "\033|%i%p1%d;%p2%dH"},/* cursor motion */
|
|
|
718 # else
|
|
|
719 {(int)KS_CM, "\033|%i%d;%dH"},/* cursor motion */
|
|
|
720 # endif
|
|
|
721 {(int)KS_VB, "\033|B"}, /* visual bell */
|
|
|
722 {(int)KS_TI, "\033|S"}, /* put terminal in termcap mode */
|
|
|
723 {(int)KS_TE, "\033|E"}, /* out of termcap mode */
|
|
|
724 # ifdef TERMINFO
|
|
|
725 {(int)KS_CS, "\033|%i%p1%d;%p2%dr"},/* scroll region */
|
|
|
726 # else
|
|
|
727 {(int)KS_CS, "\033|%i%d;%dr"},/* scroll region */
|
|
|
728 # endif
|
|
|
729
|
|
|
730 {K_UP, "\316H"},
|
|
|
731 {K_DOWN, "\316P"},
|
|
|
732 {K_LEFT, "\316K"},
|
|
|
733 {K_RIGHT, "\316M"},
|
|
|
734 {K_S_UP, "\316\304"},
|
|
|
735 {K_S_DOWN, "\316\317"},
|
|
|
736 {K_S_LEFT, "\316\311"},
|
|
|
737 {K_C_LEFT, "\316s"},
|
|
|
738 {K_S_RIGHT, "\316\313"},
|
|
|
739 {K_C_RIGHT, "\316t"},
|
|
|
740 {K_S_TAB, "\316\017"},
|
|
|
741 {K_F1, "\316;"},
|
|
|
742 {K_F2, "\316<"},
|
|
|
743 {K_F3, "\316="},
|
|
|
744 {K_F4, "\316>"},
|
|
|
745 {K_F5, "\316?"},
|
|
|
746 {K_F6, "\316@"},
|
|
|
747 {K_F7, "\316A"},
|
|
|
748 {K_F8, "\316B"},
|
|
|
749 {K_F9, "\316C"},
|
|
|
750 {K_F10, "\316D"},
|
|
|
751 {K_F11, "\316\205"},
|
|
|
752 {K_F12, "\316\206"},
|
|
|
753 {K_S_F1, "\316T"},
|
|
|
754 {K_S_F2, "\316U"},
|
|
|
755 {K_S_F3, "\316V"},
|
|
|
756 {K_S_F4, "\316W"},
|
|
|
757 {K_S_F5, "\316X"},
|
|
|
758 {K_S_F6, "\316Y"},
|
|
|
759 {K_S_F7, "\316Z"},
|
|
|
760 {K_S_F8, "\316["},
|
|
|
761 {K_S_F9, "\316\\"},
|
|
|
762 {K_S_F10, "\316]"},
|
|
|
763 {K_S_F11, "\316\207"},
|
|
|
764 {K_S_F12, "\316\210"},
|
|
|
765 {K_INS, "\316R"},
|
|
|
766 {K_DEL, "\316S"},
|
|
|
767 {K_HOME, "\316G"},
|
|
|
768 {K_S_HOME, "\316\302"},
|
|
|
769 {K_C_HOME, "\316w"},
|
|
|
770 {K_END, "\316O"},
|
|
|
771 {K_S_END, "\316\315"},
|
|
|
772 {K_C_END, "\316u"},
|
|
|
773 {K_PAGEDOWN, "\316Q"},
|
|
|
774 {K_PAGEUP, "\316I"},
|
|
|
775 {K_KPLUS, "\316N"},
|
|
|
776 {K_KMINUS, "\316J"},
|
|
|
777 {K_KMULTIPLY, "\316\067"},
|
|
|
778 {K_K0, "\316\332"},
|
|
|
779 {K_K1, "\316\336"},
|
|
|
780 {K_K2, "\316\342"},
|
|
|
781 {K_K3, "\316\346"},
|
|
|
782 {K_K4, "\316\352"},
|
|
|
783 {K_K5, "\316\356"},
|
|
|
784 {K_K6, "\316\362"},
|
|
|
785 {K_K7, "\316\366"},
|
|
|
786 {K_K8, "\316\372"},
|
|
|
787 {K_K9, "\316\376"},
|
|
|
788 # endif
|
|
|
789
|
|
|
790 # if defined(VMS) || defined(ALL_BUILTIN_TCAPS)
|
|
|
791 /*
|
|
|
792 * VT320 is working as an ANSI terminal compatible DEC terminal.
|
|
|
793 * (it covers VT1x0, VT2x0 and VT3x0 up to VT320 on VMS as well)
|
|
|
794 * Note: K_F1...K_F5 are for internal use, should not be defined.
|
|
|
795 * TODO:- rewrite ESC[ codes to CSI
|
|
|
796 * - keyboard languages (CSI ? 26 n)
|
|
|
797 */
|
|
|
798 {(int)KS_NAME, "vt320"},
|
|
|
799 {(int)KS_CE, IF_EB("\033[K", ESC_STR "[K")},
|
|
|
800 {(int)KS_AL, IF_EB("\033[L", ESC_STR "[L")},
|
|
|
801 # ifdef TERMINFO
|
|
|
802 {(int)KS_CAL, IF_EB("\033[%p1%dL", ESC_STR "[%p1%dL")},
|
|
|
803 # else
|
|
|
804 {(int)KS_CAL, IF_EB("\033[%dL", ESC_STR "[%dL")},
|
|
|
805 # endif
|
|
|
806 {(int)KS_DL, IF_EB("\033[M", ESC_STR "[M")},
|
|
|
807 # ifdef TERMINFO
|
|
|
808 {(int)KS_CDL, IF_EB("\033[%p1%dM", ESC_STR "[%p1%dM")},
|
|
|
809 # else
|
|
|
810 {(int)KS_CDL, IF_EB("\033[%dM", ESC_STR "[%dM")},
|
|
|
811 # endif
|
|
|
812 {(int)KS_CL, IF_EB("\033[H\033[2J", ESC_STR "[H" ESC_STR_nc "[2J")},
|
|
22
|
813 {(int)KS_CD, IF_EB("\033[J", ESC_STR "[J")},
|
|
|
814 {(int)KS_CCO, "8"}, /* allow 8 colors */
|
|
7
|
815 {(int)KS_ME, IF_EB("\033[0m", ESC_STR "[0m")},
|
|
|
816 {(int)KS_MR, IF_EB("\033[7m", ESC_STR "[7m")},
|
|
344
|
817 {(int)KS_MD, IF_EB("\033[1m", ESC_STR "[1m")}, /* bold mode */
|
|
|
818 {(int)KS_SE, IF_EB("\033[22m", ESC_STR "[22m")},/* normal mode */
|
|
|
819 {(int)KS_UE, IF_EB("\033[24m", ESC_STR "[24m")},/* exit underscore mode */
|
|
|
820 {(int)KS_US, IF_EB("\033[4m", ESC_STR "[4m")}, /* underscore mode */
|
|
|
821 {(int)KS_CZH, IF_EB("\033[34;43m", ESC_STR "[34;43m")}, /* italic mode: blue text on yellow */
|
|
|
822 {(int)KS_CZR, IF_EB("\033[0m", ESC_STR "[0m")}, /* italic mode end */
|
|
|
823 {(int)KS_CAB, IF_EB("\033[4%dm", ESC_STR "[4%dm")}, /* set background color (ANSI) */
|
|
|
824 {(int)KS_CAF, IF_EB("\033[3%dm", ESC_STR "[3%dm")}, /* set foreground color (ANSI) */
|
|
|
825 {(int)KS_CSB, IF_EB("\033[102;%dm", ESC_STR "[102;%dm")}, /* set screen background color */
|
|
|
826 {(int)KS_CSF, IF_EB("\033[101;%dm", ESC_STR "[101;%dm")}, /* set screen foreground color */
|
|
7
|
827 {(int)KS_MS, "y"},
|
|
|
828 {(int)KS_UT, "y"},
|
|
|
829 {(int)KS_LE, "\b"},
|
|
|
830 # ifdef TERMINFO
|
|
|
831 {(int)KS_CM, IF_EB("\033[%i%p1%d;%p2%dH",
|
|
|
832 ESC_STR "[%i%p1%d;%p2%dH")},
|
|
|
833 # else
|
|
|
834 {(int)KS_CM, IF_EB("\033[%i%d;%dH", ESC_STR "[%i%d;%dH")},
|
|
|
835 # endif
|
|
|
836 # ifdef TERMINFO
|
|
|
837 {(int)KS_CRI, IF_EB("\033[%p1%dC", ESC_STR "[%p1%dC")},
|
|
|
838 # else
|
|
|
839 {(int)KS_CRI, IF_EB("\033[%dC", ESC_STR "[%dC")},
|
|
|
840 # endif
|
|
|
841 {K_UP, IF_EB("\033[A", ESC_STR "[A")},
|
|
|
842 {K_DOWN, IF_EB("\033[B", ESC_STR "[B")},
|
|
|
843 {K_RIGHT, IF_EB("\033[C", ESC_STR "[C")},
|
|
|
844 {K_LEFT, IF_EB("\033[D", ESC_STR "[D")},
|
|
344
|
845 {K_F1, IF_EB("\033[11~", ESC_STR "[11~")},
|
|
|
846 {K_F2, IF_EB("\033[12~", ESC_STR "[12~")},
|
|
|
847 {K_F3, IF_EB("\033[13~", ESC_STR "[13~")},
|
|
|
848 {K_F4, IF_EB("\033[14~", ESC_STR "[14~")},
|
|
|
849 {K_F5, IF_EB("\033[15~", ESC_STR "[15~")},
|
|
7
|
850 {K_F6, IF_EB("\033[17~", ESC_STR "[17~")},
|
|
|
851 {K_F7, IF_EB("\033[18~", ESC_STR "[18~")},
|
|
|
852 {K_F8, IF_EB("\033[19~", ESC_STR "[19~")},
|
|
|
853 {K_F9, IF_EB("\033[20~", ESC_STR "[20~")},
|
|
|
854 {K_F10, IF_EB("\033[21~", ESC_STR "[21~")},
|
|
344
|
855 {K_F11, IF_EB("\033[23~", ESC_STR "[23~")},
|
|
7
|
856 {K_F12, IF_EB("\033[24~", ESC_STR "[24~")},
|
|
|
857 {K_F13, IF_EB("\033[25~", ESC_STR "[25~")},
|
|
|
858 {K_F14, IF_EB("\033[26~", ESC_STR "[26~")},
|
|
|
859 {K_F15, IF_EB("\033[28~", ESC_STR "[28~")}, /* Help */
|
|
|
860 {K_F16, IF_EB("\033[29~", ESC_STR "[29~")}, /* Select */
|
|
|
861 {K_F17, IF_EB("\033[31~", ESC_STR "[31~")},
|
|
|
862 {K_F18, IF_EB("\033[32~", ESC_STR "[32~")},
|
|
|
863 {K_F19, IF_EB("\033[33~", ESC_STR "[33~")},
|
|
|
864 {K_F20, IF_EB("\033[34~", ESC_STR "[34~")},
|
|
|
865 {K_INS, IF_EB("\033[2~", ESC_STR "[2~")},
|
|
|
866 {K_DEL, IF_EB("\033[3~", ESC_STR "[3~")},
|
|
|
867 {K_HOME, IF_EB("\033[1~", ESC_STR "[1~")},
|
|
|
868 {K_END, IF_EB("\033[4~", ESC_STR "[4~")},
|
|
|
869 {K_PAGEUP, IF_EB("\033[5~", ESC_STR "[5~")},
|
|
|
870 {K_PAGEDOWN, IF_EB("\033[6~", ESC_STR "[6~")},
|
|
|
871 {K_KPLUS, IF_EB("\033Ok", ESC_STR "Ok")}, /* keypad plus */
|
|
|
872 {K_KMINUS, IF_EB("\033Om", ESC_STR "Om")}, /* keypad minus */
|
|
|
873 {K_KDIVIDE, IF_EB("\033Oo", ESC_STR "Oo")}, /* keypad / */
|
|
|
874 {K_KMULTIPLY, IF_EB("\033Oj", ESC_STR "Oj")}, /* keypad * */
|
|
|
875 {K_KENTER, IF_EB("\033OM", ESC_STR "OM")}, /* keypad Enter */
|
|
|
876 {K_BS, "\x7f"}, /* for some reason 0177 doesn't work */
|
|
|
877 # endif
|
|
|
878
|
|
|
879 # if defined(ALL_BUILTIN_TCAPS) || defined(__MINT__)
|
|
|
880 /*
|
|
|
881 * Ordinary vt52
|
|
|
882 */
|
|
|
883 {(int)KS_NAME, "vt52"},
|
|
|
884 {(int)KS_CE, IF_EB("\033K", ESC_STR "K")},
|
|
|
885 {(int)KS_CD, IF_EB("\033J", ESC_STR "J")},
|
|
|
886 {(int)KS_CM, IF_EB("\033Y%+ %+ ", ESC_STR "Y%+ %+ ")},
|
|
|
887 {(int)KS_LE, "\b"},
|
|
|
888 # ifdef __MINT__
|
|
|
889 {(int)KS_AL, IF_EB("\033L", ESC_STR "L")},
|
|
|
890 {(int)KS_DL, IF_EB("\033M", ESC_STR "M")},
|
|
|
891 {(int)KS_CL, IF_EB("\033E", ESC_STR "E")},
|
|
|
892 {(int)KS_SR, IF_EB("\033I", ESC_STR "I")},
|
|
|
893 {(int)KS_VE, IF_EB("\033e", ESC_STR "e")},
|
|
|
894 {(int)KS_VI, IF_EB("\033f", ESC_STR "f")},
|
|
|
895 {(int)KS_SO, IF_EB("\033p", ESC_STR "p")},
|
|
|
896 {(int)KS_SE, IF_EB("\033q", ESC_STR "q")},
|
|
|
897 {K_UP, IF_EB("\033A", ESC_STR "A")},
|
|
|
898 {K_DOWN, IF_EB("\033B", ESC_STR "B")},
|
|
|
899 {K_LEFT, IF_EB("\033D", ESC_STR "D")},
|
|
|
900 {K_RIGHT, IF_EB("\033C", ESC_STR "C")},
|
|
|
901 {K_S_UP, IF_EB("\033a", ESC_STR "a")},
|
|
|
902 {K_S_DOWN, IF_EB("\033b", ESC_STR "b")},
|
|
|
903 {K_S_LEFT, IF_EB("\033d", ESC_STR "d")},
|
|
|
904 {K_S_RIGHT, IF_EB("\033c", ESC_STR "c")},
|
|
|
905 {K_F1, IF_EB("\033P", ESC_STR "P")},
|
|
|
906 {K_F2, IF_EB("\033Q", ESC_STR "Q")},
|
|
|
907 {K_F3, IF_EB("\033R", ESC_STR "R")},
|
|
|
908 {K_F4, IF_EB("\033S", ESC_STR "S")},
|
|
|
909 {K_F5, IF_EB("\033T", ESC_STR "T")},
|
|
|
910 {K_F6, IF_EB("\033U", ESC_STR "U")},
|
|
|
911 {K_F7, IF_EB("\033V", ESC_STR "V")},
|
|
|
912 {K_F8, IF_EB("\033W", ESC_STR "W")},
|
|
|
913 {K_F9, IF_EB("\033X", ESC_STR "X")},
|
|
|
914 {K_F10, IF_EB("\033Y", ESC_STR "Y")},
|
|
|
915 {K_S_F1, IF_EB("\033p", ESC_STR "p")},
|
|
|
916 {K_S_F2, IF_EB("\033q", ESC_STR "q")},
|
|
|
917 {K_S_F3, IF_EB("\033r", ESC_STR "r")},
|
|
|
918 {K_S_F4, IF_EB("\033s", ESC_STR "s")},
|
|
|
919 {K_S_F5, IF_EB("\033t", ESC_STR "t")},
|
|
|
920 {K_S_F6, IF_EB("\033u", ESC_STR "u")},
|
|
|
921 {K_S_F7, IF_EB("\033v", ESC_STR "v")},
|
|
|
922 {K_S_F8, IF_EB("\033w", ESC_STR "w")},
|
|
|
923 {K_S_F9, IF_EB("\033x", ESC_STR "x")},
|
|
|
924 {K_S_F10, IF_EB("\033y", ESC_STR "y")},
|
|
|
925 {K_INS, IF_EB("\033I", ESC_STR "I")},
|
|
|
926 {K_HOME, IF_EB("\033E", ESC_STR "E")},
|
|
|
927 {K_PAGEDOWN, IF_EB("\033b", ESC_STR "b")},
|
|
|
928 {K_PAGEUP, IF_EB("\033a", ESC_STR "a")},
|
|
|
929 # else
|
|
|
930 {(int)KS_AL, IF_EB("\033T", ESC_STR "T")},
|
|
|
931 {(int)KS_DL, IF_EB("\033U", ESC_STR "U")},
|
|
|
932 {(int)KS_CL, IF_EB("\033H\033J", ESC_STR "H" ESC_STR_nc "J")},
|
|
|
933 {(int)KS_ME, IF_EB("\033SO", ESC_STR "SO")},
|
|
|
934 {(int)KS_MR, IF_EB("\033S2", ESC_STR "S2")},
|
|
|
935 {(int)KS_MS, "y"},
|
|
|
936 # endif
|
|
|
937 # endif
|
|
|
938
|
|
|
939 # if defined(UNIX) || defined(ALL_BUILTIN_TCAPS) || defined(SOME_BUILTIN_TCAPS) || defined(__EMX__)
|
|
|
940 {(int)KS_NAME, "xterm"},
|
|
|
941 {(int)KS_CE, IF_EB("\033[K", ESC_STR "[K")},
|
|
|
942 {(int)KS_AL, IF_EB("\033[L", ESC_STR "[L")},
|
|
|
943 # ifdef TERMINFO
|
|
|
944 {(int)KS_CAL, IF_EB("\033[%p1%dL", ESC_STR "[%p1%dL")},
|
|
|
945 # else
|
|
|
946 {(int)KS_CAL, IF_EB("\033[%dL", ESC_STR "[%dL")},
|
|
|
947 # endif
|
|
|
948 {(int)KS_DL, IF_EB("\033[M", ESC_STR "[M")},
|
|
|
949 # ifdef TERMINFO
|
|
|
950 {(int)KS_CDL, IF_EB("\033[%p1%dM", ESC_STR "[%p1%dM")},
|
|
|
951 # else
|
|
|
952 {(int)KS_CDL, IF_EB("\033[%dM", ESC_STR "[%dM")},
|
|
|
953 # endif
|
|
|
954 # ifdef TERMINFO
|
|
|
955 {(int)KS_CS, IF_EB("\033[%i%p1%d;%p2%dr",
|
|
|
956 ESC_STR "[%i%p1%d;%p2%dr")},
|
|
|
957 # else
|
|
|
958 {(int)KS_CS, IF_EB("\033[%i%d;%dr", ESC_STR "[%i%d;%dr")},
|
|
|
959 # endif
|
|
|
960 {(int)KS_CL, IF_EB("\033[H\033[2J", ESC_STR "[H" ESC_STR_nc "[2J")},
|
|
|
961 {(int)KS_CD, IF_EB("\033[J", ESC_STR "[J")},
|
|
|
962 {(int)KS_ME, IF_EB("\033[m", ESC_STR "[m")},
|
|
|
963 {(int)KS_MR, IF_EB("\033[7m", ESC_STR "[7m")},
|
|
|
964 {(int)KS_MD, IF_EB("\033[1m", ESC_STR "[1m")},
|
|
|
965 {(int)KS_UE, IF_EB("\033[m", ESC_STR "[m")},
|
|
|
966 {(int)KS_US, IF_EB("\033[4m", ESC_STR "[4m")},
|
|
|
967 {(int)KS_MS, "y"},
|
|
|
968 {(int)KS_UT, "y"},
|
|
|
969 {(int)KS_LE, "\b"},
|
|
|
970 # ifdef TERMINFO
|
|
|
971 {(int)KS_CM, IF_EB("\033[%i%p1%d;%p2%dH",
|
|
|
972 ESC_STR "[%i%p1%d;%p2%dH")},
|
|
|
973 # else
|
|
|
974 {(int)KS_CM, IF_EB("\033[%i%d;%dH", ESC_STR "[%i%d;%dH")},
|
|
|
975 # endif
|
|
|
976 {(int)KS_SR, IF_EB("\033M", ESC_STR "M")},
|
|
|
977 # ifdef TERMINFO
|
|
|
978 {(int)KS_CRI, IF_EB("\033[%p1%dC", ESC_STR "[%p1%dC")},
|
|
|
979 # else
|
|
|
980 {(int)KS_CRI, IF_EB("\033[%dC", ESC_STR "[%dC")},
|
|
|
981 # endif
|
|
|
982 {(int)KS_KS, IF_EB("\033[?1h\033=", ESC_STR "[?1h" ESC_STR_nc "=")},
|
|
|
983 {(int)KS_KE, IF_EB("\033[?1l\033>", ESC_STR "[?1l" ESC_STR_nc ">")},
|
|
|
984 # ifdef FEAT_XTERM_SAVE
|
|
|
985 {(int)KS_TI, IF_EB("\0337\033[?47h", ESC_STR "7" ESC_STR_nc "[?47h")},
|
|
|
986 {(int)KS_TE, IF_EB("\033[2J\033[?47l\0338",
|
|
|
987 ESC_STR "[2J" ESC_STR_nc "[?47l" ESC_STR_nc "8")},
|
|
|
988 # endif
|
|
|
989 {(int)KS_CIS, IF_EB("\033]1;", ESC_STR "]1;")},
|
|
|
990 {(int)KS_CIE, "\007"},
|
|
|
991 {(int)KS_TS, IF_EB("\033]2;", ESC_STR "]2;")},
|
|
|
992 {(int)KS_FS, "\007"},
|
|
|
993 # ifdef TERMINFO
|
|
|
994 {(int)KS_CWS, IF_EB("\033[8;%p1%d;%p2%dt",
|
|
|
995 ESC_STR "[8;%p1%d;%p2%dt")},
|
|
|
996 {(int)KS_CWP, IF_EB("\033[3;%p1%d;%p2%dt",
|
|
|
997 ESC_STR "[3;%p1%d;%p2%dt")},
|
|
|
998 # else
|
|
|
999 {(int)KS_CWS, IF_EB("\033[8;%d;%dt", ESC_STR "[8;%d;%dt")},
|
|
|
1000 {(int)KS_CWP, IF_EB("\033[3;%d;%dt", ESC_STR "[3;%d;%dt")},
|
|
|
1001 # endif
|
|
|
1002 {(int)KS_CRV, IF_EB("\033[>c", ESC_STR "[>c")},
|
|
180
|
1003
|
|
|
1004 {K_UP, IF_EB("\033O*A", ESC_STR "O*A")},
|
|
|
1005 {K_DOWN, IF_EB("\033O*B", ESC_STR "O*B")},
|
|
|
1006 {K_RIGHT, IF_EB("\033O*C", ESC_STR "O*C")},
|
|
|
1007 {K_LEFT, IF_EB("\033O*D", ESC_STR "O*D")},
|
|
|
1008 /* An extra set of cursor keys for vt100 mode */
|
|
|
1009 {K_XUP, IF_EB("\033[1;*A", ESC_STR "[1;*A")},
|
|
|
1010 {K_XDOWN, IF_EB("\033[1;*B", ESC_STR "[1;*B")},
|
|
|
1011 {K_XRIGHT, IF_EB("\033[1;*C", ESC_STR "[1;*C")},
|
|
|
1012 {K_XLEFT, IF_EB("\033[1;*D", ESC_STR "[1;*D")},
|
|
7
|
1013 /* An extra set of function keys for vt100 mode */
|
|
180
|
1014 {K_XF1, IF_EB("\033O*P", ESC_STR "O*P")},
|
|
|
1015 {K_XF2, IF_EB("\033O*Q", ESC_STR "O*Q")},
|
|
|
1016 {K_XF3, IF_EB("\033O*R", ESC_STR "O*R")},
|
|
|
1017 {K_XF4, IF_EB("\033O*S", ESC_STR "O*S")},
|
|
179
|
1018 {K_F1, IF_EB("\033[11;*~", ESC_STR "[11;*~")},
|
|
|
1019 {K_F2, IF_EB("\033[12;*~", ESC_STR "[12;*~")},
|
|
|
1020 {K_F3, IF_EB("\033[13;*~", ESC_STR "[13;*~")},
|
|
|
1021 {K_F4, IF_EB("\033[14;*~", ESC_STR "[14;*~")},
|
|
|
1022 {K_F5, IF_EB("\033[15;*~", ESC_STR "[15;*~")},
|
|
|
1023 {K_F6, IF_EB("\033[17;*~", ESC_STR "[17;*~")},
|
|
|
1024 {K_F7, IF_EB("\033[18;*~", ESC_STR "[18;*~")},
|
|
|
1025 {K_F8, IF_EB("\033[19;*~", ESC_STR "[19;*~")},
|
|
|
1026 {K_F9, IF_EB("\033[20;*~", ESC_STR "[20;*~")},
|
|
|
1027 {K_F10, IF_EB("\033[21;*~", ESC_STR "[21;*~")},
|
|
|
1028 {K_F11, IF_EB("\033[23;*~", ESC_STR "[23;*~")},
|
|
|
1029 {K_F12, IF_EB("\033[24;*~", ESC_STR "[24;*~")},
|
|
7
|
1030 {K_S_TAB, IF_EB("\033[Z", ESC_STR "[Z")},
|
|
179
|
1031 {K_HELP, IF_EB("\033[28;*~", ESC_STR "[28;*~")},
|
|
|
1032 {K_UNDO, IF_EB("\033[26;*~", ESC_STR "[26;*~")},
|
|
|
1033 {K_INS, IF_EB("\033[2;*~", ESC_STR "[2;*~")},
|
|
|
1034 {K_HOME, IF_EB("\033[1;*H", ESC_STR "[1;*H")},
|
|
180
|
1035 /* {K_S_HOME, IF_EB("\033O2H", ESC_STR "O2H")}, */
|
|
|
1036 /* {K_C_HOME, IF_EB("\033O5H", ESC_STR "O5H")}, */
|
|
230
|
1037 {K_KHOME, IF_EB("\033[1;*~", ESC_STR "[1;*~")},
|
|
180
|
1038 {K_XHOME, IF_EB("\033O*H", ESC_STR "O*H")}, /* other Home */
|
|
230
|
1039 {K_ZHOME, IF_EB("\033[7;*~", ESC_STR "[7;*~")}, /* other Home */
|
|
179
|
1040 {K_END, IF_EB("\033[1;*F", ESC_STR "[1;*F")},
|
|
180
|
1041 /* {K_S_END, IF_EB("\033O2F", ESC_STR "O2F")}, */
|
|
|
1042 /* {K_C_END, IF_EB("\033O5F", ESC_STR "O5F")}, */
|
|
179
|
1043 {K_KEND, IF_EB("\033[4;*~", ESC_STR "[4;*~")},
|
|
180
|
1044 {K_XEND, IF_EB("\033O*F", ESC_STR "O*F")}, /* other End */
|
|
230
|
1045 {K_ZEND, IF_EB("\033[8;*~", ESC_STR "[8;*~")},
|
|
179
|
1046 {K_PAGEUP, IF_EB("\033[5;*~", ESC_STR "[5;*~")},
|
|
|
1047 {K_PAGEDOWN, IF_EB("\033[6;*~", ESC_STR "[6;*~")},
|
|
180
|
1048 {K_KPLUS, IF_EB("\033O*k", ESC_STR "O*k")}, /* keypad plus */
|
|
|
1049 {K_KMINUS, IF_EB("\033O*m", ESC_STR "O*m")}, /* keypad minus */
|
|
|
1050 {K_KDIVIDE, IF_EB("\033O*o", ESC_STR "O*o")}, /* keypad / */
|
|
|
1051 {K_KMULTIPLY, IF_EB("\033O*j", ESC_STR "O*j")}, /* keypad * */
|
|
|
1052 {K_KENTER, IF_EB("\033O*M", ESC_STR "O*M")}, /* keypad Enter */
|
|
|
1053 {K_KPOINT, IF_EB("\033O*n", ESC_STR "O*n")}, /* keypad . */
|
|
179
|
1054 {K_KDEL, IF_EB("\033[3;*~", ESC_STR "[3;*~")}, /* keypad Del */
|
|
7
|
1055
|
|
|
1056 {BT_EXTRA_KEYS, ""},
|
|
179
|
1057 {TERMCAP2KEY('k', '0'), IF_EB("\033[10;*~", ESC_STR "[10;*~")}, /* F0 */
|
|
|
1058 {TERMCAP2KEY('F', '3'), IF_EB("\033[25;*~", ESC_STR "[25;*~")}, /* F13 */
|
|
|
1059 /* F14 and F15 are missing, because they send the same codes as the undo
|
|
|
1060 * and help key, although they don't work on all keyboards. */
|
|
|
1061 {TERMCAP2KEY('F', '6'), IF_EB("\033[29;*~", ESC_STR "[29;*~")}, /* F16 */
|
|
|
1062 {TERMCAP2KEY('F', '7'), IF_EB("\033[31;*~", ESC_STR "[31;*~")}, /* F17 */
|
|
|
1063 {TERMCAP2KEY('F', '8'), IF_EB("\033[32;*~", ESC_STR "[32;*~")}, /* F18 */
|
|
|
1064 {TERMCAP2KEY('F', '9'), IF_EB("\033[33;*~", ESC_STR "[33;*~")}, /* F19 */
|
|
|
1065 {TERMCAP2KEY('F', 'A'), IF_EB("\033[34;*~", ESC_STR "[34;*~")}, /* F20 */
|
|
|
1066
|
|
|
1067 {TERMCAP2KEY('F', 'B'), IF_EB("\033[42;*~", ESC_STR "[42;*~")}, /* F21 */
|
|
|
1068 {TERMCAP2KEY('F', 'C'), IF_EB("\033[43;*~", ESC_STR "[43;*~")}, /* F22 */
|
|
|
1069 {TERMCAP2KEY('F', 'D'), IF_EB("\033[44;*~", ESC_STR "[44;*~")}, /* F23 */
|
|
|
1070 {TERMCAP2KEY('F', 'E'), IF_EB("\033[45;*~", ESC_STR "[45;*~")}, /* F24 */
|
|
|
1071 {TERMCAP2KEY('F', 'F'), IF_EB("\033[46;*~", ESC_STR "[46;*~")}, /* F25 */
|
|
|
1072 {TERMCAP2KEY('F', 'G'), IF_EB("\033[47;*~", ESC_STR "[47;*~")}, /* F26 */
|
|
|
1073 {TERMCAP2KEY('F', 'H'), IF_EB("\033[48;*~", ESC_STR "[48;*~")}, /* F27 */
|
|
|
1074 {TERMCAP2KEY('F', 'I'), IF_EB("\033[49;*~", ESC_STR "[49;*~")}, /* F28 */
|
|
|
1075 {TERMCAP2KEY('F', 'J'), IF_EB("\033[50;*~", ESC_STR "[50;*~")}, /* F29 */
|
|
|
1076 {TERMCAP2KEY('F', 'K'), IF_EB("\033[51;*~", ESC_STR "[51;*~")}, /* F30 */
|
|
|
1077
|
|
|
1078 {TERMCAP2KEY('F', 'L'), IF_EB("\033[52;*~", ESC_STR "[52;*~")}, /* F31 */
|
|
|
1079 {TERMCAP2KEY('F', 'M'), IF_EB("\033[53;*~", ESC_STR "[53;*~")}, /* F32 */
|
|
|
1080 {TERMCAP2KEY('F', 'N'), IF_EB("\033[54;*~", ESC_STR "[54;*~")}, /* F33 */
|
|
|
1081 {TERMCAP2KEY('F', 'O'), IF_EB("\033[55;*~", ESC_STR "[55;*~")}, /* F34 */
|
|
|
1082 {TERMCAP2KEY('F', 'P'), IF_EB("\033[56;*~", ESC_STR "[56;*~")}, /* F35 */
|
|
|
1083 {TERMCAP2KEY('F', 'Q'), IF_EB("\033[57;*~", ESC_STR "[57;*~")}, /* F36 */
|
|
|
1084 {TERMCAP2KEY('F', 'R'), IF_EB("\033[58;*~", ESC_STR "[58;*~")}, /* F37 */
|
|
7
|
1085 # endif
|
|
|
1086
|
|
|
1087 # if defined(UNIX) || defined(ALL_BUILTIN_TCAPS)
|
|
|
1088 /*
|
|
|
1089 * iris-ansi for Silicon Graphics machines.
|
|
|
1090 */
|
|
|
1091 {(int)KS_NAME, "iris-ansi"},
|
|
|
1092 {(int)KS_CE, "\033[K"},
|
|
|
1093 {(int)KS_CD, "\033[J"},
|
|
|
1094 {(int)KS_AL, "\033[L"},
|
|
|
1095 # ifdef TERMINFO
|
|
|
1096 {(int)KS_CAL, "\033[%p1%dL"},
|
|
|
1097 # else
|
|
|
1098 {(int)KS_CAL, "\033[%dL"},
|
|
|
1099 # endif
|
|
|
1100 {(int)KS_DL, "\033[M"},
|
|
|
1101 # ifdef TERMINFO
|
|
|
1102 {(int)KS_CDL, "\033[%p1%dM"},
|
|
|
1103 # else
|
|
|
1104 {(int)KS_CDL, "\033[%dM"},
|
|
|
1105 # endif
|
|
|
1106 #if 0 /* The scroll region is not working as Vim expects. */
|
|
|
1107 # ifdef TERMINFO
|
|
|
1108 {(int)KS_CS, "\033[%i%p1%d;%p2%dr"},
|
|
|
1109 # else
|
|
|
1110 {(int)KS_CS, "\033[%i%d;%dr"},
|
|
|
1111 # endif
|
|
|
1112 #endif
|
|
|
1113 {(int)KS_CL, "\033[H\033[2J"},
|
|
|
1114 {(int)KS_VE, "\033[9/y\033[12/y"}, /* These aren't documented */
|
|
|
1115 {(int)KS_VS, "\033[10/y\033[=1h\033[=2l"}, /* These aren't documented */
|
|
|
1116 {(int)KS_TI, "\033[=6h"},
|
|
|
1117 {(int)KS_TE, "\033[=6l"},
|
|
|
1118 {(int)KS_SE, "\033[21;27m"},
|
|
|
1119 {(int)KS_SO, "\033[1;7m"},
|
|
|
1120 {(int)KS_ME, "\033[m"},
|
|
|
1121 {(int)KS_MR, "\033[7m"},
|
|
|
1122 {(int)KS_MD, "\033[1m"},
|
|
|
1123 {(int)KS_CCO, "8"}, /* allow 8 colors */
|
|
|
1124 {(int)KS_CZH, "\033[3m"}, /* italic mode on */
|
|
|
1125 {(int)KS_CZR, "\033[23m"}, /* italic mode off */
|
|
|
1126 {(int)KS_US, "\033[4m"}, /* underline on */
|
|
|
1127 {(int)KS_UE, "\033[24m"}, /* underline off */
|
|
|
1128 # ifdef TERMINFO
|
|
|
1129 {(int)KS_CAB, "\033[4%p1%dm"}, /* set background color (ANSI) */
|
|
|
1130 {(int)KS_CAF, "\033[3%p1%dm"}, /* set foreground color (ANSI) */
|
|
|
1131 {(int)KS_CSB, "\033[102;%p1%dm"}, /* set screen background color */
|
|
|
1132 {(int)KS_CSF, "\033[101;%p1%dm"}, /* set screen foreground color */
|
|
|
1133 # else
|
|
|
1134 {(int)KS_CAB, "\033[4%dm"}, /* set background color (ANSI) */
|
|
|
1135 {(int)KS_CAF, "\033[3%dm"}, /* set foreground color (ANSI) */
|
|
|
1136 {(int)KS_CSB, "\033[102;%dm"}, /* set screen background color */
|
|
|
1137 {(int)KS_CSF, "\033[101;%dm"}, /* set screen foreground color */
|
|
|
1138 # endif
|
|
|
1139 {(int)KS_MS, "y"}, /* guessed */
|
|
|
1140 {(int)KS_UT, "y"}, /* guessed */
|
|
|
1141 {(int)KS_LE, "\b"},
|
|
|
1142 # ifdef TERMINFO
|
|
|
1143 {(int)KS_CM, "\033[%i%p1%d;%p2%dH"},
|
|
|
1144 # else
|
|
|
1145 {(int)KS_CM, "\033[%i%d;%dH"},
|
|
|
1146 # endif
|
|
|
1147 {(int)KS_SR, "\033M"},
|
|
|
1148 # ifdef TERMINFO
|
|
|
1149 {(int)KS_CRI, "\033[%p1%dC"},
|
|
|
1150 # else
|
|
|
1151 {(int)KS_CRI, "\033[%dC"},
|
|
|
1152 # endif
|
|
|
1153 {(int)KS_CIS, "\033P3.y"},
|
|
|
1154 {(int)KS_CIE, "\234"}, /* ST "String Terminator" */
|
|
|
1155 {(int)KS_TS, "\033P1.y"},
|
|
|
1156 {(int)KS_FS, "\234"}, /* ST "String Terminator" */
|
|
|
1157 # ifdef TERMINFO
|
|
|
1158 {(int)KS_CWS, "\033[203;%p1%d;%p2%d/y"},
|
|
|
1159 {(int)KS_CWP, "\033[205;%p1%d;%p2%d/y"},
|
|
|
1160 # else
|
|
|
1161 {(int)KS_CWS, "\033[203;%d;%d/y"},
|
|
|
1162 {(int)KS_CWP, "\033[205;%d;%d/y"},
|
|
|
1163 # endif
|
|
|
1164 {K_UP, "\033[A"},
|
|
|
1165 {K_DOWN, "\033[B"},
|
|
|
1166 {K_LEFT, "\033[D"},
|
|
|
1167 {K_RIGHT, "\033[C"},
|
|
|
1168 {K_S_UP, "\033[161q"},
|
|
|
1169 {K_S_DOWN, "\033[164q"},
|
|
|
1170 {K_S_LEFT, "\033[158q"},
|
|
|
1171 {K_S_RIGHT, "\033[167q"},
|
|
|
1172 {K_F1, "\033[001q"},
|
|
|
1173 {K_F2, "\033[002q"},
|
|
|
1174 {K_F3, "\033[003q"},
|
|
|
1175 {K_F4, "\033[004q"},
|
|
|
1176 {K_F5, "\033[005q"},
|
|
|
1177 {K_F6, "\033[006q"},
|
|
|
1178 {K_F7, "\033[007q"},
|
|
|
1179 {K_F8, "\033[008q"},
|
|
|
1180 {K_F9, "\033[009q"},
|
|
|
1181 {K_F10, "\033[010q"},
|
|
|
1182 {K_F11, "\033[011q"},
|
|
|
1183 {K_F12, "\033[012q"},
|
|
|
1184 {K_S_F1, "\033[013q"},
|
|
|
1185 {K_S_F2, "\033[014q"},
|
|
|
1186 {K_S_F3, "\033[015q"},
|
|
|
1187 {K_S_F4, "\033[016q"},
|
|
|
1188 {K_S_F5, "\033[017q"},
|
|
|
1189 {K_S_F6, "\033[018q"},
|
|
|
1190 {K_S_F7, "\033[019q"},
|
|
|
1191 {K_S_F8, "\033[020q"},
|
|
|
1192 {K_S_F9, "\033[021q"},
|
|
|
1193 {K_S_F10, "\033[022q"},
|
|
|
1194 {K_S_F11, "\033[023q"},
|
|
|
1195 {K_S_F12, "\033[024q"},
|
|
|
1196 {K_INS, "\033[139q"},
|
|
|
1197 {K_HOME, "\033[H"},
|
|
|
1198 {K_END, "\033[146q"},
|
|
|
1199 {K_PAGEUP, "\033[150q"},
|
|
|
1200 {K_PAGEDOWN, "\033[154q"},
|
|
|
1201 # endif
|
|
|
1202
|
|
|
1203 # if defined(DEBUG) || defined(ALL_BUILTIN_TCAPS)
|
|
|
1204 /*
|
|
|
1205 * for debugging
|
|
|
1206 */
|
|
|
1207 {(int)KS_NAME, "debug"},
|
|
|
1208 {(int)KS_CE, "[CE]"},
|
|
|
1209 {(int)KS_CD, "[CD]"},
|
|
|
1210 {(int)KS_AL, "[AL]"},
|
|
|
1211 # ifdef TERMINFO
|
|
|
1212 {(int)KS_CAL, "[CAL%p1%d]"},
|
|
|
1213 # else
|
|
|
1214 {(int)KS_CAL, "[CAL%d]"},
|
|
|
1215 # endif
|
|
|
1216 {(int)KS_DL, "[DL]"},
|
|
|
1217 # ifdef TERMINFO
|
|
|
1218 {(int)KS_CDL, "[CDL%p1%d]"},
|
|
|
1219 # else
|
|
|
1220 {(int)KS_CDL, "[CDL%d]"},
|
|
|
1221 # endif
|
|
|
1222 # ifdef TERMINFO
|
|
|
1223 {(int)KS_CS, "[%p1%dCS%p2%d]"},
|
|
|
1224 # else
|
|
|
1225 {(int)KS_CS, "[%dCS%d]"},
|
|
|
1226 # endif
|
|
|
1227 # ifdef FEAT_VERTSPLIT
|
|
|
1228 # ifdef TERMINFO
|
|
|
1229 {(int)KS_CSV, "[%p1%dCSV%p2%d]"},
|
|
|
1230 # else
|
|
|
1231 {(int)KS_CSV, "[%dCSV%d]"},
|
|
|
1232 # endif
|
|
|
1233 # endif
|
|
|
1234 # ifdef TERMINFO
|
|
|
1235 {(int)KS_CAB, "[CAB%p1%d]"},
|
|
|
1236 {(int)KS_CAF, "[CAF%p1%d]"},
|
|
|
1237 {(int)KS_CSB, "[CSB%p1%d]"},
|
|
|
1238 {(int)KS_CSF, "[CSF%p1%d]"},
|
|
|
1239 # else
|
|
|
1240 {(int)KS_CAB, "[CAB%d]"},
|
|
|
1241 {(int)KS_CAF, "[CAF%d]"},
|
|
|
1242 {(int)KS_CSB, "[CSB%d]"},
|
|
|
1243 {(int)KS_CSF, "[CSF%d]"},
|
|
|
1244 # endif
|
|
|
1245 {(int)KS_OP, "[OP]"},
|
|
|
1246 {(int)KS_LE, "[LE]"},
|
|
|
1247 {(int)KS_CL, "[CL]"},
|
|
|
1248 {(int)KS_VI, "[VI]"},
|
|
|
1249 {(int)KS_VE, "[VE]"},
|
|
|
1250 {(int)KS_VS, "[VS]"},
|
|
|
1251 {(int)KS_ME, "[ME]"},
|
|
|
1252 {(int)KS_MR, "[MR]"},
|
|
|
1253 {(int)KS_MB, "[MB]"},
|
|
|
1254 {(int)KS_MD, "[MD]"},
|
|
|
1255 {(int)KS_SE, "[SE]"},
|
|
|
1256 {(int)KS_SO, "[SO]"},
|
|
|
1257 {(int)KS_UE, "[UE]"},
|
|
|
1258 {(int)KS_US, "[US]"},
|
|
205
|
1259 {(int)KS_UCE, "[UCE]"},
|
|
|
1260 {(int)KS_UCS, "[UCS]"},
|
|
7
|
1261 {(int)KS_MS, "[MS]"},
|
|
|
1262 {(int)KS_UT, "[UT]"},
|
|
|
1263 # ifdef TERMINFO
|
|
|
1264 {(int)KS_CM, "[%p1%dCM%p2%d]"},
|
|
|
1265 # else
|
|
|
1266 {(int)KS_CM, "[%dCM%d]"},
|
|
|
1267 # endif
|
|
|
1268 {(int)KS_SR, "[SR]"},
|
|
|
1269 # ifdef TERMINFO
|
|
|
1270 {(int)KS_CRI, "[CRI%p1%d]"},
|
|
|
1271 # else
|
|
|
1272 {(int)KS_CRI, "[CRI%d]"},
|
|
|
1273 # endif
|
|
|
1274 {(int)KS_VB, "[VB]"},
|
|
|
1275 {(int)KS_KS, "[KS]"},
|
|
|
1276 {(int)KS_KE, "[KE]"},
|
|
|
1277 {(int)KS_TI, "[TI]"},
|
|
|
1278 {(int)KS_TE, "[TE]"},
|
|
|
1279 {(int)KS_CIS, "[CIS]"},
|
|
|
1280 {(int)KS_CIE, "[CIE]"},
|
|
|
1281 {(int)KS_TS, "[TS]"},
|
|
|
1282 {(int)KS_FS, "[FS]"},
|
|
|
1283 # ifdef TERMINFO
|
|
|
1284 {(int)KS_CWS, "[%p1%dCWS%p2%d]"},
|
|
|
1285 {(int)KS_CWP, "[%p1%dCWP%p2%d]"},
|
|
|
1286 # else
|
|
|
1287 {(int)KS_CWS, "[%dCWS%d]"},
|
|
|
1288 {(int)KS_CWP, "[%dCWP%d]"},
|
|
|
1289 # endif
|
|
|
1290 {(int)KS_CRV, "[CRV]"},
|
|
|
1291 {K_UP, "[KU]"},
|
|
|
1292 {K_DOWN, "[KD]"},
|
|
|
1293 {K_LEFT, "[KL]"},
|
|
|
1294 {K_RIGHT, "[KR]"},
|
|
180
|
1295 {K_XUP, "[xKU]"},
|
|
|
1296 {K_XDOWN, "[xKD]"},
|
|
|
1297 {K_XLEFT, "[xKL]"},
|
|
|
1298 {K_XRIGHT, "[xKR]"},
|
|
7
|
1299 {K_S_UP, "[S-KU]"},
|
|
|
1300 {K_S_DOWN, "[S-KD]"},
|
|
|
1301 {K_S_LEFT, "[S-KL]"},
|
|
|
1302 {K_C_LEFT, "[C-KL]"},
|
|
|
1303 {K_S_RIGHT, "[S-KR]"},
|
|
|
1304 {K_C_RIGHT, "[C-KR]"},
|
|
|
1305 {K_F1, "[F1]"},
|
|
|
1306 {K_XF1, "[xF1]"},
|
|
|
1307 {K_F2, "[F2]"},
|
|
|
1308 {K_XF2, "[xF2]"},
|
|
|
1309 {K_F3, "[F3]"},
|
|
|
1310 {K_XF3, "[xF3]"},
|
|
|
1311 {K_F4, "[F4]"},
|
|
|
1312 {K_XF4, "[xF4]"},
|
|
|
1313 {K_F5, "[F5]"},
|
|
|
1314 {K_F6, "[F6]"},
|
|
|
1315 {K_F7, "[F7]"},
|
|
|
1316 {K_F8, "[F8]"},
|
|
|
1317 {K_F9, "[F9]"},
|
|
|
1318 {K_F10, "[F10]"},
|
|
|
1319 {K_F11, "[F11]"},
|
|
|
1320 {K_F12, "[F12]"},
|
|
|
1321 {K_S_F1, "[S-F1]"},
|
|
|
1322 {K_S_XF1, "[S-xF1]"},
|
|
|
1323 {K_S_F2, "[S-F2]"},
|
|
|
1324 {K_S_XF2, "[S-xF2]"},
|
|
|
1325 {K_S_F3, "[S-F3]"},
|
|
|
1326 {K_S_XF3, "[S-xF3]"},
|
|
|
1327 {K_S_F4, "[S-F4]"},
|
|
|
1328 {K_S_XF4, "[S-xF4]"},
|
|
|
1329 {K_S_F5, "[S-F5]"},
|
|
|
1330 {K_S_F6, "[S-F6]"},
|
|
|
1331 {K_S_F7, "[S-F7]"},
|
|
|
1332 {K_S_F8, "[S-F8]"},
|
|
|
1333 {K_S_F9, "[S-F9]"},
|
|
|
1334 {K_S_F10, "[S-F10]"},
|
|
|
1335 {K_S_F11, "[S-F11]"},
|
|
|
1336 {K_S_F12, "[S-F12]"},
|
|
|
1337 {K_HELP, "[HELP]"},
|
|
|
1338 {K_UNDO, "[UNDO]"},
|
|
|
1339 {K_BS, "[BS]"},
|
|
|
1340 {K_INS, "[INS]"},
|
|
|
1341 {K_KINS, "[KINS]"},
|
|
|
1342 {K_DEL, "[DEL]"},
|
|
|
1343 {K_KDEL, "[KDEL]"},
|
|
|
1344 {K_HOME, "[HOME]"},
|
|
|
1345 {K_S_HOME, "[C-HOME]"},
|
|
|
1346 {K_C_HOME, "[C-HOME]"},
|
|
|
1347 {K_KHOME, "[KHOME]"},
|
|
|
1348 {K_XHOME, "[XHOME]"},
|
|
230
|
1349 {K_ZHOME, "[ZHOME]"},
|
|
7
|
1350 {K_END, "[END]"},
|
|
|
1351 {K_S_END, "[C-END]"},
|
|
|
1352 {K_C_END, "[C-END]"},
|
|
|
1353 {K_KEND, "[KEND]"},
|
|
|
1354 {K_XEND, "[XEND]"},
|
|
230
|
1355 {K_ZEND, "[ZEND]"},
|
|
7
|
1356 {K_PAGEUP, "[PAGEUP]"},
|
|
|
1357 {K_PAGEDOWN, "[PAGEDOWN]"},
|
|
|
1358 {K_KPAGEUP, "[KPAGEUP]"},
|
|
|
1359 {K_KPAGEDOWN, "[KPAGEDOWN]"},
|
|
|
1360 {K_MOUSE, "[MOUSE]"},
|
|
|
1361 {K_KPLUS, "[KPLUS]"},
|
|
|
1362 {K_KMINUS, "[KMINUS]"},
|
|
|
1363 {K_KDIVIDE, "[KDIVIDE]"},
|
|
|
1364 {K_KMULTIPLY, "[KMULTIPLY]"},
|
|
|
1365 {K_KENTER, "[KENTER]"},
|
|
|
1366 {K_KPOINT, "[KPOINT]"},
|
|
|
1367 {K_K0, "[K0]"},
|
|
|
1368 {K_K1, "[K1]"},
|
|
|
1369 {K_K2, "[K2]"},
|
|
|
1370 {K_K3, "[K3]"},
|
|
|
1371 {K_K4, "[K4]"},
|
|
|
1372 {K_K5, "[K5]"},
|
|
|
1373 {K_K6, "[K6]"},
|
|
|
1374 {K_K7, "[K7]"},
|
|
|
1375 {K_K8, "[K8]"},
|
|
|
1376 {K_K9, "[K9]"},
|
|
|
1377 # endif
|
|
|
1378
|
|
|
1379 #endif /* NO_BUILTIN_TCAPS */
|
|
|
1380
|
|
|
1381 /*
|
|
|
1382 * The most minimal terminal: only clear screen and cursor positioning
|
|
|
1383 * Always included.
|
|
|
1384 */
|
|
|
1385 {(int)KS_NAME, "dumb"},
|
|
|
1386 {(int)KS_CL, "\014"},
|
|
|
1387 #ifdef TERMINFO
|
|
|
1388 {(int)KS_CM, IF_EB("\033[%i%p1%d;%p2%dH",
|
|
|
1389 ESC_STR "[%i%p1%d;%p2%dH")},
|
|
|
1390 #else
|
|
|
1391 {(int)KS_CM, IF_EB("\033[%i%d;%dH", ESC_STR "[%i%d;%dH")},
|
|
|
1392 #endif
|
|
|
1393
|
|
|
1394 /*
|
|
|
1395 * end marker
|
|
|
1396 */
|
|
|
1397 {(int)KS_NAME, NULL}
|
|
|
1398
|
|
|
1399 }; /* end of builtin_termcaps */
|
|
|
1400
|
|
|
1401 /*
|
|
|
1402 * DEFAULT_TERM is used, when no terminal is specified with -T option or $TERM.
|
|
|
1403 */
|
|
|
1404 #ifdef RISCOS
|
|
|
1405 # define DEFAULT_TERM (char_u *)"riscos"
|
|
|
1406 #endif
|
|
|
1407
|
|
|
1408 #ifdef AMIGA
|
|
|
1409 # define DEFAULT_TERM (char_u *)"amiga"
|
|
|
1410 #endif
|
|
|
1411
|
|
|
1412 #ifdef MSWIN
|
|
|
1413 # define DEFAULT_TERM (char_u *)"win32"
|
|
|
1414 #endif
|
|
|
1415
|
|
|
1416 #ifdef MSDOS
|
|
|
1417 # define DEFAULT_TERM (char_u *)"pcterm"
|
|
|
1418 #endif
|
|
|
1419
|
|
|
1420 #if defined(UNIX) && !defined(__MINT__)
|
|
|
1421 # define DEFAULT_TERM (char_u *)"ansi"
|
|
|
1422 #endif
|
|
|
1423
|
|
|
1424 #ifdef __MINT__
|
|
|
1425 # define DEFAULT_TERM (char_u *)"vt52"
|
|
|
1426 #endif
|
|
|
1427
|
|
|
1428 #ifdef __EMX__
|
|
|
1429 # define DEFAULT_TERM (char_u *)"os2ansi"
|
|
|
1430 #endif
|
|
|
1431
|
|
|
1432 #ifdef VMS
|
|
|
1433 # define DEFAULT_TERM (char_u *)"vt320"
|
|
|
1434 #endif
|
|
|
1435
|
|
|
1436 #ifdef __BEOS__
|
|
|
1437 # undef DEFAULT_TERM
|
|
|
1438 # define DEFAULT_TERM (char_u *)"beos-ansi"
|
|
|
1439 #endif
|
|
|
1440
|
|
|
1441 #ifndef DEFAULT_TERM
|
|
|
1442 # define DEFAULT_TERM (char_u *)"dumb"
|
|
|
1443 #endif
|
|
|
1444
|
|
|
1445 /*
|
|
|
1446 * Term_strings contains currently used terminal output strings.
|
|
|
1447 * It is initialized with the default values by parse_builtin_tcap().
|
|
|
1448 * The values can be changed by setting the option with the same name.
|
|
|
1449 */
|
|
|
1450 char_u *(term_strings[(int)KS_LAST + 1]);
|
|
|
1451
|
|
|
1452 static int need_gather = FALSE; /* need to fill termleader[] */
|
|
|
1453 static char_u termleader[256 + 1]; /* for check_termcode() */
|
|
|
1454 #ifdef FEAT_TERMRESPONSE
|
|
|
1455 static int check_for_codes = FALSE; /* check for key code reponse */
|
|
|
1456 #endif
|
|
|
1457
|
|
|
1458 static struct builtin_term *
|
|
|
1459 find_builtin_term(term)
|
|
|
1460 char_u *term;
|
|
|
1461 {
|
|
|
1462 struct builtin_term *p;
|
|
|
1463
|
|
|
1464 p = builtin_termcaps;
|
|
|
1465 while (p->bt_string != NULL)
|
|
|
1466 {
|
|
|
1467 if (p->bt_entry == (int)KS_NAME)
|
|
|
1468 {
|
|
|
1469 #ifdef UNIX
|
|
|
1470 if (STRCMP(p->bt_string, "iris-ansi") == 0 && vim_is_iris(term))
|
|
|
1471 return p;
|
|
|
1472 else if (STRCMP(p->bt_string, "xterm") == 0 && vim_is_xterm(term))
|
|
|
1473 return p;
|
|
|
1474 else
|
|
|
1475 #endif
|
|
|
1476 #ifdef VMS
|
|
|
1477 if (STRCMP(p->bt_string, "vt320") == 0 && vim_is_vt300(term))
|
|
|
1478 return p;
|
|
|
1479 else
|
|
|
1480 #endif
|
|
|
1481 if (STRCMP(term, p->bt_string) == 0)
|
|
|
1482 return p;
|
|
|
1483 }
|
|
|
1484 ++p;
|
|
|
1485 }
|
|
|
1486 return p;
|
|
|
1487 }
|
|
|
1488
|
|
|
1489 /*
|
|
|
1490 * Parsing of the builtin termcap entries.
|
|
|
1491 * Caller should check if 'name' is a valid builtin term.
|
|
|
1492 * The terminal's name is not set, as this is already done in termcapinit().
|
|
|
1493 */
|
|
|
1494 static void
|
|
|
1495 parse_builtin_tcap(term)
|
|
|
1496 char_u *term;
|
|
|
1497 {
|
|
|
1498 struct builtin_term *p;
|
|
|
1499 char_u name[2];
|
|
|
1500 int term_8bit;
|
|
|
1501
|
|
|
1502 p = find_builtin_term(term);
|
|
|
1503 term_8bit = term_is_8bit(term);
|
|
|
1504
|
|
|
1505 /* Do not parse if builtin term not found */
|
|
|
1506 if (p->bt_string == NULL)
|
|
|
1507 return;
|
|
|
1508
|
|
|
1509 for (++p; p->bt_entry != (int)KS_NAME && p->bt_entry != BT_EXTRA_KEYS; ++p)
|
|
|
1510 {
|
|
|
1511 if ((int)p->bt_entry >= 0) /* KS_xx entry */
|
|
|
1512 {
|
|
|
1513 /* Only set the value if it wasn't set yet. */
|
|
|
1514 if (term_strings[p->bt_entry] == NULL
|
|
|
1515 || term_strings[p->bt_entry] == empty_option)
|
|
|
1516 {
|
|
|
1517 /* 8bit terminal: use CSI instead of <Esc>[ */
|
|
|
1518 if (term_8bit && term_7to8bit((char_u *)p->bt_string) != 0)
|
|
|
1519 {
|
|
|
1520 char_u *s, *t;
|
|
|
1521
|
|
|
1522 s = vim_strsave((char_u *)p->bt_string);
|
|
|
1523 if (s != NULL)
|
|
|
1524 {
|
|
|
1525 for (t = s; *t; ++t)
|
|
|
1526 if (term_7to8bit(t))
|
|
|
1527 {
|
|
|
1528 *t = term_7to8bit(t);
|
|
|
1529 STRCPY(t + 1, t + 2);
|
|
|
1530 }
|
|
|
1531 term_strings[p->bt_entry] = s;
|
|
|
1532 set_term_option_alloced(&term_strings[p->bt_entry]);
|
|
|
1533 }
|
|
|
1534 }
|
|
|
1535 else
|
|
|
1536 term_strings[p->bt_entry] = (char_u *)p->bt_string;
|
|
|
1537 }
|
|
|
1538 }
|
|
|
1539 else
|
|
|
1540 {
|
|
|
1541 name[0] = KEY2TERMCAP0((int)p->bt_entry);
|
|
|
1542 name[1] = KEY2TERMCAP1((int)p->bt_entry);
|
|
|
1543 if (find_termcode(name) == NULL)
|
|
|
1544 add_termcode(name, (char_u *)p->bt_string, term_8bit);
|
|
|
1545 }
|
|
|
1546 }
|
|
|
1547 }
|
|
|
1548 #if defined(HAVE_TGETENT) || defined(FEAT_TERMRESPONSE)
|
|
|
1549 static void set_color_count __ARGS((int nr));
|
|
|
1550
|
|
|
1551 /*
|
|
|
1552 * Set number of colors.
|
|
|
1553 * Store it as a number in t_colors.
|
|
|
1554 * Store it as a string in T_CCO (using nr_colors[]).
|
|
|
1555 */
|
|
|
1556 static void
|
|
|
1557 set_color_count(nr)
|
|
|
1558 int nr;
|
|
|
1559 {
|
|
|
1560 char_u nr_colors[20]; /* string for number of colors */
|
|
|
1561
|
|
|
1562 t_colors = nr;
|
|
|
1563 if (t_colors > 1)
|
|
|
1564 sprintf((char *)nr_colors, "%d", t_colors);
|
|
|
1565 else
|
|
|
1566 *nr_colors = NUL;
|
|
|
1567 set_string_option_direct((char_u *)"t_Co", -1, nr_colors, OPT_FREE);
|
|
|
1568 }
|
|
|
1569 #endif
|
|
|
1570
|
|
|
1571 #ifdef HAVE_TGETENT
|
|
|
1572 static char *(key_names[]) =
|
|
|
1573 {
|
|
|
1574 #ifdef FEAT_TERMRESPONSE
|
|
|
1575 /* Do this one first, it may cause a screen redraw. */
|
|
|
1576 "Co",
|
|
|
1577 #endif
|
|
|
1578 "ku", "kd", "kr", "kl",
|
|
|
1579 # ifdef ARCHIE
|
|
|
1580 "su", "sd", /* Termcap code made up! */
|
|
|
1581 # endif
|
|
|
1582 "#2", "#4", "%i", "*7",
|
|
|
1583 "k1", "k2", "k3", "k4", "k5", "k6",
|
|
|
1584 "k7", "k8", "k9", "k;", "F1", "F2",
|
|
|
1585 "%1", "&8", "kb", "kI", "kD", "kh",
|
|
|
1586 "@7", "kP", "kN", "K1", "K3", "K4", "K5", "kB",
|
|
|
1587 NULL
|
|
|
1588 };
|
|
|
1589 #endif
|
|
|
1590
|
|
|
1591 /*
|
|
|
1592 * Set terminal options for terminal "term".
|
|
|
1593 * Return OK if terminal 'term' was found in a termcap, FAIL otherwise.
|
|
|
1594 *
|
|
|
1595 * While doing this, until ttest(), some options may be NULL, be careful.
|
|
|
1596 */
|
|
|
1597 int
|
|
|
1598 set_termname(term)
|
|
|
1599 char_u *term;
|
|
|
1600 {
|
|
|
1601 struct builtin_term *termp;
|
|
|
1602 #ifdef HAVE_TGETENT
|
|
|
1603 int builtin_first = p_tbi;
|
|
|
1604 int try;
|
|
|
1605 int termcap_cleared = FALSE;
|
|
|
1606 #endif
|
|
|
1607 int width = 0, height = 0;
|
|
|
1608 char_u *error_msg = NULL;
|
|
|
1609 char_u *bs_p, *del_p;
|
|
|
1610
|
|
168
|
1611 /* In silect mode (ex -s) we don't use the 'term' option. */
|
|
|
1612 if (silent_mode)
|
|
|
1613 return OK;
|
|
|
1614
|
|
7
|
1615 detected_8bit = FALSE; /* reset 8-bit detection */
|
|
|
1616
|
|
|
1617 if (term_is_builtin(term))
|
|
|
1618 {
|
|
|
1619 term += 8;
|
|
|
1620 #ifdef HAVE_TGETENT
|
|
|
1621 builtin_first = 1;
|
|
|
1622 #endif
|
|
|
1623 }
|
|
|
1624
|
|
|
1625 /*
|
|
|
1626 * If HAVE_TGETENT is not defined, only the builtin termcap is used, otherwise:
|
|
|
1627 * If builtin_first is TRUE:
|
|
|
1628 * 0. try builtin termcap
|
|
|
1629 * 1. try external termcap
|
|
|
1630 * 2. if both fail default to a builtin terminal
|
|
|
1631 * If builtin_first is FALSE:
|
|
|
1632 * 1. try external termcap
|
|
|
1633 * 2. try builtin termcap, if both fail default to a builtin terminal
|
|
|
1634 */
|
|
|
1635 #ifdef HAVE_TGETENT
|
|
|
1636 for (try = builtin_first ? 0 : 1; try < 3; ++try)
|
|
|
1637 {
|
|
|
1638 /*
|
|
|
1639 * Use external termcap
|
|
|
1640 */
|
|
|
1641 if (try == 1)
|
|
|
1642 {
|
|
|
1643 char_u *p;
|
|
|
1644 static char_u tstrbuf[TBUFSZ];
|
|
|
1645 int i;
|
|
|
1646 char_u tbuf[TBUFSZ];
|
|
|
1647 char_u *tp;
|
|
|
1648 static struct {
|
|
|
1649 enum SpecialKey dest; /* index in term_strings[] */
|
|
|
1650 char *name; /* termcap name for string */
|
|
|
1651 } string_names[] =
|
|
|
1652 { {KS_CE, "ce"}, {KS_AL, "al"}, {KS_CAL,"AL"},
|
|
|
1653 {KS_DL, "dl"}, {KS_CDL,"DL"}, {KS_CS, "cs"},
|
|
|
1654 {KS_CL, "cl"}, {KS_CD, "cd"},
|
|
|
1655 {KS_VI, "vi"}, {KS_VE, "ve"}, {KS_MB, "mb"},
|
|
|
1656 {KS_VS, "vs"}, {KS_ME, "me"}, {KS_MR, "mr"},
|
|
|
1657 {KS_MD, "md"}, {KS_SE, "se"}, {KS_SO, "so"},
|
|
|
1658 {KS_CZH,"ZH"}, {KS_CZR,"ZR"}, {KS_UE, "ue"},
|
|
205
|
1659 {KS_US, "us"}, {KS_UCE, "Ce"}, {KS_UCS, "Cs"},
|
|
|
1660 {KS_CM, "cm"}, {KS_SR, "sr"},
|
|
7
|
1661 {KS_CRI,"RI"}, {KS_VB, "vb"}, {KS_KS, "ks"},
|
|
|
1662 {KS_KE, "ke"}, {KS_TI, "ti"}, {KS_TE, "te"},
|
|
|
1663 {KS_BC, "bc"}, {KS_CSB,"Sb"}, {KS_CSF,"Sf"},
|
|
|
1664 {KS_CAB,"AB"}, {KS_CAF,"AF"}, {KS_LE, "le"},
|
|
|
1665 {KS_ND, "nd"}, {KS_OP, "op"}, {KS_CRV, "RV"},
|
|
|
1666 {KS_CIS, "IS"}, {KS_CIE, "IE"},
|
|
|
1667 {KS_TS, "ts"}, {KS_FS, "fs"},
|
|
|
1668 {KS_CWP, "WP"}, {KS_CWS, "WS"},
|
|
36
|
1669 {KS_CSI, "SI"}, {KS_CEI, "EI"},
|
|
7
|
1670 {(enum SpecialKey)0, NULL}
|
|
|
1671 };
|
|
|
1672
|
|
|
1673 /*
|
|
|
1674 * If the external termcap does not have a matching entry, try the
|
|
|
1675 * builtin ones.
|
|
|
1676 */
|
|
|
1677 if ((error_msg = tgetent_error(tbuf, term)) == NULL)
|
|
|
1678 {
|
|
|
1679 tp = tstrbuf;
|
|
|
1680 if (!termcap_cleared)
|
|
|
1681 {
|
|
|
1682 clear_termoptions(); /* clear old options */
|
|
|
1683 termcap_cleared = TRUE;
|
|
|
1684 }
|
|
|
1685
|
|
|
1686 /* get output strings */
|
|
|
1687 for (i = 0; string_names[i].name != NULL; ++i)
|
|
|
1688 {
|
|
|
1689 if (term_str(string_names[i].dest) == NULL
|
|
|
1690 || term_str(string_names[i].dest) == empty_option)
|
|
|
1691 term_str(string_names[i].dest) =
|
|
|
1692 TGETSTR(string_names[i].name, &tp);
|
|
|
1693 }
|
|
|
1694
|
|
|
1695 /* tgetflag() returns 1 if the flag is present, 0 if not and
|
|
|
1696 * possibly -1 if the flag doesn't exist. */
|
|
|
1697 if ((T_MS == NULL || T_MS == empty_option)
|
|
|
1698 && tgetflag("ms") > 0)
|
|
|
1699 T_MS = (char_u *)"y";
|
|
|
1700 if ((T_XS == NULL || T_XS == empty_option)
|
|
|
1701 && tgetflag("xs") > 0)
|
|
|
1702 T_XS = (char_u *)"y";
|
|
|
1703 if ((T_DB == NULL || T_DB == empty_option)
|
|
|
1704 && tgetflag("db") > 0)
|
|
|
1705 T_DB = (char_u *)"y";
|
|
|
1706 if ((T_DA == NULL || T_DA == empty_option)
|
|
|
1707 && tgetflag("da") > 0)
|
|
|
1708 T_DA = (char_u *)"y";
|
|
|
1709 if ((T_UT == NULL || T_UT == empty_option)
|
|
|
1710 && tgetflag("ut") > 0)
|
|
|
1711 T_UT = (char_u *)"y";
|
|
|
1712
|
|
|
1713
|
|
|
1714 /*
|
|
|
1715 * get key codes
|
|
|
1716 */
|
|
|
1717 for (i = 0; key_names[i] != NULL; ++i)
|
|
|
1718 {
|
|
|
1719 if (find_termcode((char_u *)key_names[i]) == NULL)
|
|
|
1720 {
|
|
|
1721 p = TGETSTR(key_names[i], &tp);
|
|
|
1722 /* if cursor-left == backspace, ignore it (televideo
|
|
|
1723 * 925) */
|
|
|
1724 if (p != NULL
|
|
|
1725 && (*p != Ctrl_H
|
|
|
1726 || key_names[i][0] != 'k'
|
|
|
1727 || key_names[i][1] != 'l'))
|
|
|
1728 add_termcode((char_u *)key_names[i], p, FALSE);
|
|
|
1729 }
|
|
|
1730 }
|
|
|
1731
|
|
|
1732 if (height == 0)
|
|
|
1733 height = tgetnum("li");
|
|
|
1734 if (width == 0)
|
|
|
1735 width = tgetnum("co");
|
|
|
1736
|
|
|
1737 /*
|
|
|
1738 * Get number of colors (if not done already).
|
|
|
1739 */
|
|
|
1740 if (term_str(KS_CCO) == NULL
|
|
|
1741 || term_str(KS_CCO) == empty_option)
|
|
|
1742 set_color_count(tgetnum("Co"));
|
|
|
1743
|
|
|
1744 # ifndef hpux
|
|
|
1745 BC = (char *)TGETSTR("bc", &tp);
|
|
|
1746 UP = (char *)TGETSTR("up", &tp);
|
|
|
1747 p = TGETSTR("pc", &tp);
|
|
|
1748 if (p)
|
|
|
1749 PC = *p;
|
|
|
1750 # endif /* hpux */
|
|
|
1751 }
|
|
|
1752 }
|
|
|
1753 else /* try == 0 || try == 2 */
|
|
|
1754 #endif /* HAVE_TGETENT */
|
|
|
1755 /*
|
|
|
1756 * Use builtin termcap
|
|
|
1757 */
|
|
|
1758 {
|
|
|
1759 #ifdef HAVE_TGETENT
|
|
|
1760 /*
|
|
|
1761 * If builtin termcap was already used, there is no need to search
|
|
|
1762 * for the builtin termcap again, quit now.
|
|
|
1763 */
|
|
|
1764 if (try == 2 && builtin_first && termcap_cleared)
|
|
|
1765 break;
|
|
|
1766 #endif
|
|
|
1767 /*
|
|
|
1768 * search for 'term' in builtin_termcaps[]
|
|
|
1769 */
|
|
|
1770 termp = find_builtin_term(term);
|
|
|
1771 if (termp->bt_string == NULL) /* did not find it */
|
|
|
1772 {
|
|
|
1773 #ifdef HAVE_TGETENT
|
|
|
1774 /*
|
|
|
1775 * If try == 0, first try the external termcap. If that is not
|
|
|
1776 * found we'll get back here with try == 2.
|
|
|
1777 * If termcap_cleared is set we used the external termcap,
|
|
|
1778 * don't complain about not finding the term in the builtin
|
|
|
1779 * termcap.
|
|
|
1780 */
|
|
|
1781 if (try == 0) /* try external one */
|
|
|
1782 continue;
|
|
|
1783 if (termcap_cleared) /* found in external termcap */
|
|
|
1784 break;
|
|
|
1785 #endif
|
|
|
1786
|
|
|
1787 mch_errmsg("\r\n");
|
|
|
1788 if (error_msg != NULL)
|
|
|
1789 {
|
|
|
1790 mch_errmsg((char *)error_msg);
|
|
|
1791 mch_errmsg("\r\n");
|
|
|
1792 }
|
|
|
1793 mch_errmsg("'");
|
|
|
1794 mch_errmsg((char *)term);
|
|
|
1795 mch_errmsg(_("' not known. Available builtin terminals are:"));
|
|
|
1796 mch_errmsg("\r\n");
|
|
|
1797 for (termp = &(builtin_termcaps[0]); termp->bt_string != NULL;
|
|
|
1798 ++termp)
|
|
|
1799 {
|
|
|
1800 if (termp->bt_entry == (int)KS_NAME)
|
|
|
1801 {
|
|
|
1802 #ifdef HAVE_TGETENT
|
|
|
1803 mch_errmsg(" builtin_");
|
|
|
1804 #else
|
|
|
1805 mch_errmsg(" ");
|
|
|
1806 #endif
|
|
|
1807 mch_errmsg(termp->bt_string);
|
|
|
1808 mch_errmsg("\r\n");
|
|
|
1809 }
|
|
|
1810 }
|
|
|
1811 /* when user typed :set term=xxx, quit here */
|
|
|
1812 if (starting != NO_SCREEN)
|
|
|
1813 {
|
|
|
1814 screen_start(); /* don't know where cursor is now */
|
|
|
1815 wait_return(TRUE);
|
|
|
1816 return FAIL;
|
|
|
1817 }
|
|
|
1818 term = DEFAULT_TERM;
|
|
|
1819 mch_errmsg(_("defaulting to '"));
|
|
|
1820 mch_errmsg((char *)term);
|
|
|
1821 mch_errmsg("'\r\n");
|
|
|
1822 if (emsg_silent == 0)
|
|
|
1823 {
|
|
|
1824 screen_start(); /* don't know where cursor is now */
|
|
|
1825 out_flush();
|
|
|
1826 ui_delay(2000L, TRUE);
|
|
|
1827 }
|
|
|
1828 set_string_option_direct((char_u *)"term", -1, term, OPT_FREE);
|
|
|
1829 display_errors();
|
|
|
1830 }
|
|
|
1831 out_flush();
|
|
|
1832 #ifdef HAVE_TGETENT
|
|
|
1833 if (!termcap_cleared)
|
|
|
1834 {
|
|
|
1835 #endif
|
|
|
1836 clear_termoptions(); /* clear old options */
|
|
|
1837 #ifdef HAVE_TGETENT
|
|
|
1838 termcap_cleared = TRUE;
|
|
|
1839 }
|
|
|
1840 #endif
|
|
|
1841 parse_builtin_tcap(term);
|
|
|
1842 #ifdef FEAT_GUI
|
|
|
1843 if (term_is_gui(term))
|
|
|
1844 {
|
|
|
1845 out_flush();
|
|
|
1846 gui_init();
|
|
|
1847 /* If starting the GUI failed, don't do any of the other
|
|
|
1848 * things for this terminal */
|
|
|
1849 if (!gui.in_use)
|
|
|
1850 return FAIL;
|
|
|
1851 #ifdef HAVE_TGETENT
|
|
|
1852 break; /* don't try using external termcap */
|
|
|
1853 #endif
|
|
|
1854 }
|
|
|
1855 #endif /* FEAT_GUI */
|
|
|
1856 }
|
|
|
1857 #ifdef HAVE_TGETENT
|
|
|
1858 }
|
|
|
1859 #endif
|
|
|
1860
|
|
|
1861 /*
|
|
|
1862 * special: There is no info in the termcap about whether the cursor
|
|
|
1863 * positioning is relative to the start of the screen or to the start of the
|
|
|
1864 * scrolling region. We just guess here. Only msdos pcterm is known to do it
|
|
|
1865 * relative.
|
|
|
1866 */
|
|
|
1867 if (STRCMP(term, "pcterm") == 0)
|
|
|
1868 T_CCS = (char_u *)"yes";
|
|
|
1869 else
|
|
|
1870 T_CCS = empty_option;
|
|
|
1871
|
|
|
1872 #ifdef UNIX
|
|
|
1873 /*
|
|
|
1874 * Any "stty" settings override the default for t_kb from the termcap.
|
|
|
1875 * This is in os_unix.c, because it depends a lot on the version of unix that
|
|
|
1876 * is being used.
|
|
|
1877 * Don't do this when the GUI is active, it uses "t_kb" and "t_kD" directly.
|
|
|
1878 */
|
|
|
1879 #ifdef FEAT_GUI
|
|
|
1880 if (!gui.in_use)
|
|
|
1881 #endif
|
|
|
1882 get_stty();
|
|
|
1883 #endif
|
|
|
1884
|
|
|
1885 /*
|
|
|
1886 * If the termcap has no entry for 'bs' and/or 'del' and the ioctl() also
|
|
|
1887 * didn't work, use the default CTRL-H
|
|
|
1888 * The default for t_kD is DEL, unless t_kb is DEL.
|
|
|
1889 * The vim_strsave'd strings are probably lost forever, well it's only two
|
|
|
1890 * bytes. Don't do this when the GUI is active, it uses "t_kb" and "t_kD"
|
|
|
1891 * directly.
|
|
|
1892 */
|
|
|
1893 #ifdef FEAT_GUI
|
|
|
1894 if (!gui.in_use)
|
|
|
1895 #endif
|
|
|
1896 {
|
|
|
1897 bs_p = find_termcode((char_u *)"kb");
|
|
|
1898 del_p = find_termcode((char_u *)"kD");
|
|
|
1899 if (bs_p == NULL || *bs_p == NUL)
|
|
|
1900 add_termcode((char_u *)"kb", (bs_p = (char_u *)CTRL_H_STR), FALSE);
|
|
|
1901 if ((del_p == NULL || *del_p == NUL) &&
|
|
|
1902 (bs_p == NULL || *bs_p != DEL))
|
|
|
1903 add_termcode((char_u *)"kD", (char_u *)DEL_STR, FALSE);
|
|
|
1904 }
|
|
|
1905
|
|
|
1906 #if defined(UNIX) || defined(VMS)
|
|
|
1907 term_is_xterm = vim_is_xterm(term);
|
|
|
1908 #endif
|
|
|
1909
|
|
|
1910 #ifdef FEAT_MOUSE
|
|
|
1911 # if defined(UNIX) || defined(VMS)
|
|
|
1912 # ifdef FEAT_MOUSE_TTY
|
|
|
1913 /*
|
|
|
1914 * For Unix, set the 'ttymouse' option to the type of mouse to be used.
|
|
|
1915 * The termcode for the mouse is added as a side effect in option.c.
|
|
|
1916 */
|
|
|
1917 {
|
|
|
1918 char_u *p;
|
|
|
1919
|
|
|
1920 p = (char_u *)"";
|
|
|
1921 # ifdef FEAT_MOUSE_XTERM
|
|
|
1922 # ifdef FEAT_CLIPBOARD
|
|
|
1923 # ifdef FEAT_GUI
|
|
|
1924 if (!gui.in_use)
|
|
|
1925 # endif
|
|
|
1926 clip_init(FALSE);
|
|
|
1927 # endif
|
|
|
1928 if (term_is_xterm)
|
|
|
1929 {
|
|
|
1930 if (use_xterm_mouse())
|
|
|
1931 p = NULL; /* keep existing value, might be "xterm2" */
|
|
|
1932 else
|
|
|
1933 p = (char_u *)"xterm";
|
|
|
1934 }
|
|
|
1935 # endif
|
|
|
1936 if (p != NULL)
|
|
|
1937 set_option_value((char_u *)"ttym", 0L, p, 0);
|
|
|
1938 if (p == NULL
|
|
|
1939 # ifdef FEAT_GUI
|
|
|
1940 || gui.in_use
|
|
|
1941 # endif
|
|
|
1942 )
|
|
|
1943 check_mouse_termcode(); /* set mouse termcode anyway */
|
|
|
1944 }
|
|
|
1945 # endif
|
|
|
1946 # else
|
|
|
1947 set_mouse_termcode(KS_MOUSE, (char_u *)"\233M");
|
|
|
1948 # endif
|
|
|
1949 #endif /* FEAT_MOUSE */
|
|
|
1950
|
|
|
1951 #ifdef FEAT_SNIFF
|
|
|
1952 {
|
|
|
1953 char_u name[2];
|
|
|
1954
|
|
|
1955 name[0] = (int)KS_EXTRA;
|
|
|
1956 name[1] = (int)KE_SNIFF;
|
|
|
1957 add_termcode(name, (char_u *)"\233sniff", FALSE);
|
|
|
1958 }
|
|
|
1959 #endif
|
|
|
1960
|
|
|
1961 #ifdef USE_TERM_CONSOLE
|
|
|
1962 /* DEFAULT_TERM indicates that it is the machine console. */
|
|
|
1963 if (STRCMP(term, DEFAULT_TERM) != 0)
|
|
|
1964 term_console = FALSE;
|
|
|
1965 else
|
|
|
1966 {
|
|
|
1967 term_console = TRUE;
|
|
|
1968 # ifdef AMIGA
|
|
|
1969 win_resize_on(); /* enable window resizing reports */
|
|
|
1970 # endif
|
|
|
1971 }
|
|
|
1972 #endif
|
|
|
1973
|
|
|
1974 #if defined(UNIX) || defined(VMS)
|
|
|
1975 /*
|
|
|
1976 * 'ttyfast' is default on for xterm, iris-ansi and a few others.
|
|
|
1977 */
|
|
|
1978 if (vim_is_fastterm(term))
|
|
|
1979 p_tf = TRUE;
|
|
|
1980 #endif
|
|
|
1981 #ifdef USE_TERM_CONSOLE
|
|
|
1982 /*
|
|
|
1983 * 'ttyfast' is default on consoles
|
|
|
1984 */
|
|
|
1985 if (term_console)
|
|
|
1986 p_tf = TRUE;
|
|
|
1987 #endif
|
|
|
1988
|
|
|
1989 ttest(TRUE); /* make sure we have a valid set of terminal codes */
|
|
|
1990
|
|
|
1991 full_screen = TRUE; /* we can use termcap codes from now on */
|
|
|
1992 set_term_defaults(); /* use current values as defaults */
|
|
|
1993 #ifdef FEAT_TERMRESPONSE
|
|
|
1994 crv_status = CRV_GET; /* Get terminal version later */
|
|
|
1995 #endif
|
|
|
1996
|
|
|
1997 /*
|
|
|
1998 * Initialize the terminal with the appropriate termcap codes.
|
|
|
1999 * Set the mouse and window title if possible.
|
|
|
2000 * Don't do this when starting, need to parse the .vimrc first, because it
|
|
|
2001 * may redefine t_TI etc.
|
|
|
2002 */
|
|
|
2003 if (starting != NO_SCREEN)
|
|
|
2004 {
|
|
|
2005 starttermcap(); /* may change terminal mode */
|
|
|
2006 #ifdef FEAT_MOUSE
|
|
|
2007 setmouse(); /* may start using the mouse */
|
|
|
2008 #endif
|
|
|
2009 #ifdef FEAT_TITLE
|
|
|
2010 maketitle(); /* may display window title */
|
|
|
2011 #endif
|
|
|
2012 }
|
|
|
2013
|
|
|
2014 /* display initial screen after ttest() checking. jw. */
|
|
|
2015 if (width <= 0 || height <= 0)
|
|
|
2016 {
|
|
|
2017 /* termcap failed to report size */
|
|
|
2018 /* set defaults, in case ui_get_shellsize() also fails */
|
|
|
2019 width = 80;
|
|
|
2020 #if defined(MSDOS) || defined(WIN3264)
|
|
|
2021 height = 25; /* console is often 25 lines */
|
|
|
2022 #else
|
|
|
2023 height = 24; /* most terminals are 24 lines */
|
|
|
2024 #endif
|
|
|
2025 }
|
|
|
2026 set_shellsize(width, height, FALSE); /* may change Rows */
|
|
|
2027 if (starting != NO_SCREEN)
|
|
|
2028 {
|
|
|
2029 if (scroll_region)
|
|
|
2030 scroll_region_reset(); /* In case Rows changed */
|
|
|
2031 check_map_keycodes(); /* check mappings for terminal codes used */
|
|
|
2032
|
|
|
2033 #ifdef FEAT_AUTOCMD
|
|
|
2034 {
|
|
|
2035 buf_T *old_curbuf;
|
|
|
2036
|
|
|
2037 /*
|
|
|
2038 * Execute the TermChanged autocommands for each buffer that is
|
|
|
2039 * loaded.
|
|
|
2040 */
|
|
|
2041 old_curbuf = curbuf;
|
|
|
2042 for (curbuf = firstbuf; curbuf != NULL; curbuf = curbuf->b_next)
|
|
|
2043 {
|
|
|
2044 if (curbuf->b_ml.ml_mfp != NULL)
|
|
|
2045 apply_autocmds(EVENT_TERMCHANGED, NULL, NULL, FALSE,
|
|
|
2046 curbuf);
|
|
|
2047 }
|
|
|
2048 if (buf_valid(old_curbuf))
|
|
|
2049 curbuf = old_curbuf;
|
|
|
2050 }
|
|
|
2051 #endif
|
|
|
2052 }
|
|
|
2053
|
|
|
2054 #ifdef FEAT_TERMRESPONSE
|
|
|
2055 may_req_termresponse();
|
|
|
2056 #endif
|
|
|
2057
|
|
|
2058 return OK;
|
|
|
2059 }
|
|
|
2060
|
|
|
2061 #if defined(FEAT_MOUSE) || defined(PROTO)
|
|
|
2062
|
|
|
2063 # ifdef FEAT_MOUSE_TTY
|
|
|
2064 # define HMT_NORMAL 1
|
|
|
2065 # define HMT_NETTERM 2
|
|
|
2066 # define HMT_DEC 4
|
|
|
2067 # define HMT_JSBTERM 8
|
|
|
2068 # define HMT_PTERM 16
|
|
|
2069 static int has_mouse_termcode = 0;
|
|
|
2070 # endif
|
|
|
2071
|
|
|
2072 # if (!defined(UNIX) || defined(FEAT_MOUSE_XTERM) || defined(FEAT_MOUSE_NET) \
|
|
|
2073 || defined(FEAT_MOUSE_DEC)) || defined(FEAT_MOUSE_JSB) \
|
|
|
2074 || defined(FEAT_MOUSE_PTERM) || defined(PROTO)
|
|
|
2075 void
|
|
|
2076 set_mouse_termcode(n, s)
|
|
|
2077 int n; /* KS_MOUSE, KS_NETTERM_MOUSE or KS_DEC_MOUSE */
|
|
|
2078 char_u *s;
|
|
|
2079 {
|
|
|
2080 char_u name[2];
|
|
|
2081
|
|
|
2082 name[0] = n;
|
|
|
2083 name[1] = KE_FILLER;
|
|
|
2084 add_termcode(name, s, FALSE);
|
|
|
2085 # ifdef FEAT_MOUSE_TTY
|
|
|
2086 # ifdef FEAT_MOUSE_JSB
|
|
|
2087 if (n == KS_JSBTERM_MOUSE)
|
|
|
2088 has_mouse_termcode |= HMT_JSBTERM;
|
|
|
2089 else
|
|
|
2090 # endif
|
|
|
2091 # ifdef FEAT_MOUSE_NET
|
|
|
2092 if (n == KS_NETTERM_MOUSE)
|
|
|
2093 has_mouse_termcode |= HMT_NETTERM;
|
|
|
2094 else
|
|
|
2095 # endif
|
|
|
2096 # ifdef FEAT_MOUSE_DEC
|
|
|
2097 if (n == KS_DEC_MOUSE)
|
|
|
2098 has_mouse_termcode |= HMT_DEC;
|
|
|
2099 else
|
|
|
2100 # endif
|
|
|
2101 # ifdef FEAT_MOUSE_PTERM
|
|
|
2102 if (n == KS_PTERM_MOUSE)
|
|
|
2103 has_mouse_termcode |= HMT_PTERM;
|
|
|
2104 else
|
|
|
2105 # endif
|
|
|
2106 has_mouse_termcode |= HMT_NORMAL;
|
|
|
2107 # endif
|
|
|
2108 }
|
|
|
2109 # endif
|
|
|
2110
|
|
|
2111 # if ((defined(UNIX) || defined(VMS) || defined(OS2)) \
|
|
|
2112 && (defined(FEAT_MOUSE_XTERM) || defined(FEAT_MOUSE_DEC) \
|
|
|
2113 || defined(FEAT_MOUSE_GPM) || defined(FEAT_MOUSE_PTERM))) \
|
|
|
2114 || defined(PROTO)
|
|
|
2115 void
|
|
|
2116 del_mouse_termcode(n)
|
|
|
2117 int n; /* KS_MOUSE, KS_NETTERM_MOUSE or KS_DEC_MOUSE */
|
|
|
2118 {
|
|
|
2119 char_u name[2];
|
|
|
2120
|
|
|
2121 name[0] = n;
|
|
|
2122 name[1] = KE_FILLER;
|
|
|
2123 del_termcode(name);
|
|
|
2124 # ifdef FEAT_MOUSE_TTY
|
|
|
2125 # ifdef FEAT_MOUSE_JSB
|
|
|
2126 if (n == KS_JSBTERM_MOUSE)
|
|
|
2127 has_mouse_termcode &= ~HMT_JSBTERM;
|
|
|
2128 else
|
|
|
2129 # endif
|
|
|
2130 # ifdef FEAT_MOUSE_NET
|
|
|
2131 if (n == KS_NETTERM_MOUSE)
|
|
|
2132 has_mouse_termcode &= ~HMT_NETTERM;
|
|
|
2133 else
|
|
|
2134 # endif
|
|
|
2135 # ifdef FEAT_MOUSE_DEC
|
|
|
2136 if (n == KS_DEC_MOUSE)
|
|
|
2137 has_mouse_termcode &= ~HMT_DEC;
|
|
|
2138 else
|
|
|
2139 # endif
|
|
|
2140 # ifdef FEAT_MOUSE_PTERM
|
|
|
2141 if (n == KS_PTERM_MOUSE)
|
|
|
2142 has_mouse_termcode &= ~HMT_PTERM;
|
|
|
2143 else
|
|
|
2144 # endif
|
|
|
2145 has_mouse_termcode &= ~HMT_NORMAL;
|
|
|
2146 # endif
|
|
|
2147 }
|
|
|
2148 # endif
|
|
|
2149 #endif
|
|
|
2150
|
|
|
2151 #ifdef HAVE_TGETENT
|
|
|
2152 /*
|
|
|
2153 * Call tgetent()
|
|
|
2154 * Return error message if it fails, NULL if it's OK.
|
|
|
2155 */
|
|
|
2156 static char_u *
|
|
|
2157 tgetent_error(tbuf, term)
|
|
|
2158 char_u *tbuf;
|
|
|
2159 char_u *term;
|
|
|
2160 {
|
|
|
2161 int i;
|
|
|
2162
|
|
|
2163 i = TGETENT(tbuf, term);
|
|
|
2164 if (i < 0 /* -1 is always an error */
|
|
|
2165 # ifdef TGETENT_ZERO_ERR
|
|
|
2166 || i == 0 /* sometimes zero is also an error */
|
|
|
2167 # endif
|
|
|
2168 )
|
|
|
2169 {
|
|
|
2170 /* On FreeBSD tputs() gets a SEGV after a tgetent() which fails. Call
|
|
|
2171 * tgetent() with the always existing "dumb" entry to avoid a crash or
|
|
|
2172 * hang. */
|
|
|
2173 (void)TGETENT(tbuf, "dumb");
|
|
|
2174
|
|
|
2175 if (i < 0)
|
|
|
2176 # ifdef TGETENT_ZERO_ERR
|
|
|
2177 return (char_u *)_("E557: Cannot open termcap file");
|
|
|
2178 if (i == 0)
|
|
|
2179 # endif
|
|
|
2180 #ifdef TERMINFO
|
|
|
2181 return (char_u *)_("E558: Terminal entry not found in terminfo");
|
|
|
2182 #else
|
|
|
2183 return (char_u *)_("E559: Terminal entry not found in termcap");
|
|
|
2184 #endif
|
|
|
2185 }
|
|
|
2186 return NULL;
|
|
|
2187 }
|
|
|
2188
|
|
|
2189 /*
|
|
|
2190 * Some versions of tgetstr() have been reported to return -1 instead of NULL.
|
|
|
2191 * Fix that here.
|
|
|
2192 */
|
|
|
2193 static char_u *
|
|
|
2194 vim_tgetstr(s, pp)
|
|
|
2195 char *s;
|
|
|
2196 char_u **pp;
|
|
|
2197 {
|
|
|
2198 char *p;
|
|
|
2199
|
|
|
2200 p = tgetstr(s, (char **)pp);
|
|
|
2201 if (p == (char *)-1)
|
|
|
2202 p = NULL;
|
|
|
2203 return (char_u *)p;
|
|
|
2204 }
|
|
|
2205 #endif /* HAVE_TGETENT */
|
|
|
2206
|
|
|
2207 #if defined(HAVE_TGETENT) && (defined(UNIX) || defined(__EMX__) || defined(VMS) || defined(MACOS_X))
|
|
|
2208 /*
|
|
|
2209 * Get Columns and Rows from the termcap. Used after a window signal if the
|
|
|
2210 * ioctl() fails. It doesn't make sense to call tgetent each time if the "co"
|
|
|
2211 * and "li" entries never change. But on some systems this works.
|
|
|
2212 * Errors while getting the entries are ignored.
|
|
|
2213 */
|
|
|
2214 void
|
|
|
2215 getlinecol(cp, rp)
|
|
|
2216 long *cp; /* pointer to columns */
|
|
|
2217 long *rp; /* pointer to rows */
|
|
|
2218 {
|
|
|
2219 char_u tbuf[TBUFSZ];
|
|
|
2220
|
|
|
2221 if (T_NAME != NULL && *T_NAME != NUL && tgetent_error(tbuf, T_NAME) == NULL)
|
|
|
2222 {
|
|
|
2223 if (*cp == 0)
|
|
|
2224 *cp = tgetnum("co");
|
|
|
2225 if (*rp == 0)
|
|
|
2226 *rp = tgetnum("li");
|
|
|
2227 }
|
|
|
2228 }
|
|
|
2229 #endif /* defined(HAVE_TGETENT) && defined(UNIX) */
|
|
|
2230
|
|
|
2231 /*
|
|
|
2232 * Get a string entry from the termcap and add it to the list of termcodes.
|
|
|
2233 * Used for <t_xx> special keys.
|
|
|
2234 * Give an error message for failure when not sourcing.
|
|
|
2235 * If force given, replace an existing entry.
|
|
|
2236 * Return FAIL if the entry was not found, OK if the entry was added.
|
|
|
2237 */
|
|
|
2238 int
|
|
|
2239 add_termcap_entry(name, force)
|
|
|
2240 char_u *name;
|
|
|
2241 int force;
|
|
|
2242 {
|
|
|
2243 char_u *term;
|
|
|
2244 int key;
|
|
|
2245 struct builtin_term *termp;
|
|
|
2246 #ifdef HAVE_TGETENT
|
|
|
2247 char_u *string;
|
|
|
2248 int i;
|
|
|
2249 int builtin_first;
|
|
|
2250 char_u tbuf[TBUFSZ];
|
|
|
2251 char_u tstrbuf[TBUFSZ];
|
|
|
2252 char_u *tp = tstrbuf;
|
|
|
2253 char_u *error_msg = NULL;
|
|
|
2254 #endif
|
|
|
2255
|
|
|
2256 /*
|
|
|
2257 * If the GUI is running or will start in a moment, we only support the keys
|
|
|
2258 * that the GUI can produce.
|
|
|
2259 */
|
|
|
2260 #ifdef FEAT_GUI
|
|
|
2261 if (gui.in_use || gui.starting)
|
|
|
2262 return gui_mch_haskey(name);
|
|
|
2263 #endif
|
|
|
2264
|
|
|
2265 if (!force && find_termcode(name) != NULL) /* it's already there */
|
|
|
2266 return OK;
|
|
|
2267
|
|
|
2268 term = T_NAME;
|
|
|
2269 if (term == NULL || *term == NUL) /* 'term' not defined yet */
|
|
|
2270 return FAIL;
|
|
|
2271
|
|
|
2272 if (term_is_builtin(term)) /* name starts with "builtin_" */
|
|
|
2273 {
|
|
|
2274 term += 8;
|
|
|
2275 #ifdef HAVE_TGETENT
|
|
|
2276 builtin_first = TRUE;
|
|
|
2277 #endif
|
|
|
2278 }
|
|
|
2279 #ifdef HAVE_TGETENT
|
|
|
2280 else
|
|
|
2281 builtin_first = p_tbi;
|
|
|
2282 #endif
|
|
|
2283
|
|
|
2284 #ifdef HAVE_TGETENT
|
|
|
2285 /*
|
|
|
2286 * We can get the entry from the builtin termcap and from the external one.
|
|
|
2287 * If 'ttybuiltin' is on or the terminal name starts with "builtin_", try
|
|
|
2288 * builtin termcap first.
|
|
|
2289 * If 'ttybuiltin' is off, try external termcap first.
|
|
|
2290 */
|
|
|
2291 for (i = 0; i < 2; ++i)
|
|
|
2292 {
|
|
|
2293 if (!builtin_first == i)
|
|
|
2294 #endif
|
|
|
2295 /*
|
|
|
2296 * Search in builtin termcap
|
|
|
2297 */
|
|
|
2298 {
|
|
|
2299 termp = find_builtin_term(term);
|
|
|
2300 if (termp->bt_string != NULL) /* found it */
|
|
|
2301 {
|
|
|
2302 key = TERMCAP2KEY(name[0], name[1]);
|
|
|
2303 while (termp->bt_entry != (int)KS_NAME)
|
|
|
2304 {
|
|
|
2305 if ((int)termp->bt_entry == key)
|
|
|
2306 {
|
|
|
2307 add_termcode(name, (char_u *)termp->bt_string,
|
|
|
2308 term_is_8bit(term));
|
|
|
2309 return OK;
|
|
|
2310 }
|
|
|
2311 ++termp;
|
|
|
2312 }
|
|
|
2313 }
|
|
|
2314 }
|
|
|
2315 #ifdef HAVE_TGETENT
|
|
|
2316 else
|
|
|
2317 /*
|
|
|
2318 * Search in external termcap
|
|
|
2319 */
|
|
|
2320 {
|
|
|
2321 error_msg = tgetent_error(tbuf, term);
|
|
|
2322 if (error_msg == NULL)
|
|
|
2323 {
|
|
|
2324 string = TGETSTR((char *)name, &tp);
|
|
|
2325 if (string != NULL && *string != NUL)
|
|
|
2326 {
|
|
|
2327 add_termcode(name, string, FALSE);
|
|
|
2328 return OK;
|
|
|
2329 }
|
|
|
2330 }
|
|
|
2331 }
|
|
|
2332 }
|
|
|
2333 #endif
|
|
|
2334
|
|
|
2335 if (sourcing_name == NULL)
|
|
|
2336 {
|
|
|
2337 #ifdef HAVE_TGETENT
|
|
|
2338 if (error_msg != NULL)
|
|
|
2339 EMSG(error_msg);
|
|
|
2340 else
|
|
|
2341 #endif
|
|
|
2342 EMSG2(_("E436: No \"%s\" entry in termcap"), name);
|
|
|
2343 }
|
|
|
2344 return FAIL;
|
|
|
2345 }
|
|
|
2346
|
|
|
2347 static int
|
|
|
2348 term_is_builtin(name)
|
|
|
2349 char_u *name;
|
|
|
2350 {
|
|
|
2351 return (STRNCMP(name, "builtin_", (size_t)8) == 0);
|
|
|
2352 }
|
|
|
2353
|
|
|
2354 /*
|
|
|
2355 * Return TRUE if terminal "name" uses CSI instead of <Esc>[.
|
|
|
2356 * Assume that the terminal is using 8-bit controls when the name contains
|
|
|
2357 * "8bit", like in "xterm-8bit".
|
|
|
2358 */
|
|
|
2359 int
|
|
|
2360 term_is_8bit(name)
|
|
|
2361 char_u *name;
|
|
|
2362 {
|
|
|
2363 return (detected_8bit || strstr((char *)name, "8bit") != NULL);
|
|
|
2364 }
|
|
|
2365
|
|
|
2366 /*
|
|
|
2367 * Translate terminal control chars from 7-bit to 8-bit:
|
|
|
2368 * <Esc>[ -> CSI
|
|
|
2369 * <Esc>] -> <M-C-]>
|
|
|
2370 * <Esc>O -> <M-C-O>
|
|
|
2371 */
|
|
|
2372 static int
|
|
|
2373 term_7to8bit(p)
|
|
|
2374 char_u *p;
|
|
|
2375 {
|
|
|
2376 if (*p == ESC)
|
|
|
2377 {
|
|
|
2378 if (p[1] == '[')
|
|
|
2379 return CSI;
|
|
|
2380 if (p[1] == ']')
|
|
|
2381 return 0x9d;
|
|
|
2382 if (p[1] == 'O')
|
|
|
2383 return 0x8f;
|
|
|
2384 }
|
|
|
2385 return 0;
|
|
|
2386 }
|
|
|
2387
|
|
|
2388 #ifdef FEAT_GUI
|
|
|
2389 int
|
|
|
2390 term_is_gui(name)
|
|
|
2391 char_u *name;
|
|
|
2392 {
|
|
|
2393 return (STRCMP(name, "builtin_gui") == 0 || STRCMP(name, "gui") == 0);
|
|
|
2394 }
|
|
|
2395 #endif
|
|
|
2396
|
|
|
2397 #if !defined(HAVE_TGETENT) || defined(AMIGA) || defined(PROTO)
|
|
|
2398
|
|
|
2399 char_u *
|
|
|
2400 tltoa(i)
|
|
|
2401 unsigned long i;
|
|
|
2402 {
|
|
|
2403 static char_u buf[16];
|
|
|
2404 char_u *p;
|
|
|
2405
|
|
|
2406 p = buf + 15;
|
|
|
2407 *p = '\0';
|
|
|
2408 do
|
|
|
2409 {
|
|
|
2410 --p;
|
|
|
2411 *p = (char_u) (i % 10 + '0');
|
|
|
2412 i /= 10;
|
|
|
2413 }
|
|
|
2414 while (i > 0 && p > buf);
|
|
|
2415 return p;
|
|
|
2416 }
|
|
|
2417 #endif
|
|
|
2418
|
|
|
2419 #ifndef HAVE_TGETENT
|
|
|
2420
|
|
|
2421 /*
|
|
|
2422 * minimal tgoto() implementation.
|
|
|
2423 * no padding and we only parse for %i %d and %+char
|
|
|
2424 */
|
|
298
|
2425 static char *tgoto __ARGS((char *, int, int));
|
|
|
2426
|
|
|
2427 static char *
|
|
7
|
2428 tgoto(cm, x, y)
|
|
|
2429 char *cm;
|
|
|
2430 int x, y;
|
|
|
2431 {
|
|
|
2432 static char buf[30];
|
|
|
2433 char *p, *s, *e;
|
|
|
2434
|
|
|
2435 if (!cm)
|
|
|
2436 return "OOPS";
|
|
|
2437 e = buf + 29;
|
|
|
2438 for (s = buf; s < e && *cm; cm++)
|
|
|
2439 {
|
|
|
2440 if (*cm != '%')
|
|
|
2441 {
|
|
|
2442 *s++ = *cm;
|
|
|
2443 continue;
|
|
|
2444 }
|
|
|
2445 switch (*++cm)
|
|
|
2446 {
|
|
|
2447 case 'd':
|
|
|
2448 p = (char *)tltoa((unsigned long)y);
|
|
|
2449 y = x;
|
|
|
2450 while (*p)
|
|
|
2451 *s++ = *p++;
|
|
|
2452 break;
|
|
|
2453 case 'i':
|
|
|
2454 x++;
|
|
|
2455 y++;
|
|
|
2456 break;
|
|
|
2457 case '+':
|
|
|
2458 *s++ = (char)(*++cm + y);
|
|
|
2459 y = x;
|
|
|
2460 break;
|
|
|
2461 case '%':
|
|
|
2462 *s++ = *cm;
|
|
|
2463 break;
|
|
|
2464 default:
|
|
|
2465 return "OOPS";
|
|
|
2466 }
|
|
|
2467 }
|
|
|
2468 *s = '\0';
|
|
|
2469 return buf;
|
|
|
2470 }
|
|
|
2471
|
|
|
2472 #endif /* HAVE_TGETENT */
|
|
|
2473
|
|
|
2474 /*
|
|
|
2475 * Set the terminal name and initialize the terminal options.
|
|
|
2476 * If "name" is NULL or empty, get the terminal name from the environment.
|
|
|
2477 * If that fails, use the default terminal name.
|
|
|
2478 */
|
|
|
2479 void
|
|
|
2480 termcapinit(name)
|
|
|
2481 char_u *name;
|
|
|
2482 {
|
|
|
2483 char_u *term;
|
|
|
2484
|
|
|
2485 if (name != NULL && *name == NUL)
|
|
|
2486 name = NULL; /* empty name is equal to no name */
|
|
|
2487 term = name;
|
|
|
2488
|
|
|
2489 #ifdef __BEOS__
|
|
|
2490 /*
|
|
|
2491 * TERM environment variable is normally set to 'ansi' on the Bebox;
|
|
|
2492 * Since the BeBox doesn't quite support full ANSI yet, we use our
|
|
|
2493 * own custom 'ansi-beos' termcap instead, unless the -T option has
|
|
|
2494 * been given on the command line.
|
|
|
2495 */
|
|
|
2496 if (term == NULL
|
|
|
2497 && strcmp((char *)mch_getenv((char_u *)"TERM"), "ansi") == 0)
|
|
|
2498 term = DEFAULT_TERM;
|
|
|
2499 #endif
|
|
|
2500 #ifndef MSWIN
|
|
|
2501 if (term == NULL)
|
|
|
2502 term = mch_getenv((char_u *)"TERM");
|
|
|
2503 #endif
|
|
|
2504 if (term == NULL || *term == NUL)
|
|
|
2505 term = DEFAULT_TERM;
|
|
|
2506 set_string_option_direct((char_u *)"term", -1, term, OPT_FREE);
|
|
|
2507
|
|
|
2508 /* Set the default terminal name. */
|
|
|
2509 set_string_default("term", term);
|
|
|
2510 set_string_default("ttytype", term);
|
|
|
2511
|
|
|
2512 /*
|
|
|
2513 * Avoid using "term" here, because the next mch_getenv() may overwrite it.
|
|
|
2514 */
|
|
|
2515 set_termname(T_NAME != NULL ? T_NAME : term);
|
|
|
2516 }
|
|
|
2517
|
|
|
2518 /*
|
|
|
2519 * the number of calls to ui_write is reduced by using the buffer "out_buf"
|
|
|
2520 */
|
|
|
2521 #ifdef DOS16
|
|
|
2522 # define OUT_SIZE 255 /* only have 640K total... */
|
|
|
2523 #else
|
|
|
2524 # ifdef FEAT_GUI_W16
|
|
|
2525 # define OUT_SIZE 1023 /* Save precious 1K near data */
|
|
|
2526 # else
|
|
|
2527 # define OUT_SIZE 2047
|
|
|
2528 # endif
|
|
|
2529 #endif
|
|
|
2530 /* Add one to allow mch_write() in os_win32.c to append a NUL */
|
|
|
2531 static char_u out_buf[OUT_SIZE + 1];
|
|
|
2532 static int out_pos = 0; /* number of chars in out_buf */
|
|
|
2533
|
|
|
2534 /*
|
|
|
2535 * out_flush(): flush the output buffer
|
|
|
2536 */
|
|
|
2537 void
|
|
|
2538 out_flush()
|
|
|
2539 {
|
|
|
2540 int len;
|
|
|
2541
|
|
|
2542 if (out_pos != 0)
|
|
|
2543 {
|
|
|
2544 /* set out_pos to 0 before ui_write, to avoid recursiveness */
|
|
|
2545 len = out_pos;
|
|
|
2546 out_pos = 0;
|
|
|
2547 ui_write(out_buf, len);
|
|
|
2548 }
|
|
|
2549 }
|
|
|
2550
|
|
|
2551 #if defined(FEAT_MBYTE) || defined(PROTO)
|
|
|
2552 /*
|
|
|
2553 * Sometimes a byte out of a multi-byte character is written with out_char().
|
|
|
2554 * To avoid flushing half of the character, call this function first.
|
|
|
2555 */
|
|
|
2556 void
|
|
|
2557 out_flush_check()
|
|
|
2558 {
|
|
|
2559 if (enc_dbcs != 0 && out_pos >= OUT_SIZE - MB_MAXBYTES)
|
|
|
2560 out_flush();
|
|
|
2561 }
|
|
|
2562 #endif
|
|
|
2563
|
|
|
2564 #ifdef FEAT_GUI
|
|
|
2565 /*
|
|
|
2566 * out_trash(): Throw away the contents of the output buffer
|
|
|
2567 */
|
|
|
2568 void
|
|
|
2569 out_trash()
|
|
|
2570 {
|
|
|
2571 out_pos = 0;
|
|
|
2572 }
|
|
|
2573 #endif
|
|
|
2574
|
|
|
2575 /*
|
|
|
2576 * out_char(c): put a byte into the output buffer.
|
|
|
2577 * Flush it if it becomes full.
|
|
|
2578 * This should not be used for outputting text on the screen (use functions
|
|
|
2579 * like msg_puts() and screen_putchar() for that).
|
|
|
2580 */
|
|
|
2581 void
|
|
|
2582 out_char(c)
|
|
|
2583 unsigned c;
|
|
|
2584 {
|
|
|
2585 #if defined(UNIX) || defined(VMS) || defined(AMIGA) || defined(MACOS_X_UNIX)
|
|
|
2586 if (c == '\n') /* turn LF into CR-LF (CRMOD doesn't seem to do this) */
|
|
|
2587 out_char('\r');
|
|
|
2588 #endif
|
|
|
2589
|
|
|
2590 out_buf[out_pos++] = c;
|
|
|
2591
|
|
|
2592 /* For testing we flush each time. */
|
|
|
2593 if (out_pos >= OUT_SIZE || p_wd)
|
|
|
2594 out_flush();
|
|
|
2595 }
|
|
|
2596
|
|
|
2597 static void out_char_nf __ARGS((unsigned));
|
|
|
2598
|
|
|
2599 /*
|
|
|
2600 * out_char_nf(c): like out_char(), but don't flush when p_wd is set
|
|
|
2601 */
|
|
|
2602 static void
|
|
|
2603 out_char_nf(c)
|
|
|
2604 unsigned c;
|
|
|
2605 {
|
|
|
2606 #if defined(UNIX) || defined(VMS) || defined(AMIGA) || defined(MACOS_X_UNIX)
|
|
|
2607 if (c == '\n') /* turn LF into CR-LF (CRMOD doesn't seem to do this) */
|
|
|
2608 out_char_nf('\r');
|
|
|
2609 #endif
|
|
|
2610
|
|
|
2611 out_buf[out_pos++] = c;
|
|
|
2612
|
|
|
2613 if (out_pos >= OUT_SIZE)
|
|
|
2614 out_flush();
|
|
|
2615 }
|
|
|
2616
|
|
|
2617 /*
|
|
|
2618 * A never-padding out_str.
|
|
|
2619 * use this whenever you don't want to run the string through tputs.
|
|
|
2620 * tputs above is harmless, but tputs from the termcap library
|
|
|
2621 * is likely to strip off leading digits, that it mistakes for padding
|
|
|
2622 * information, and "%i", "%d", etc.
|
|
|
2623 * This should only be used for writing terminal codes, not for outputting
|
|
|
2624 * normal text (use functions like msg_puts() and screen_putchar() for that).
|
|
|
2625 */
|
|
|
2626 void
|
|
|
2627 out_str_nf(s)
|
|
|
2628 char_u *s;
|
|
|
2629 {
|
|
|
2630 if (out_pos > OUT_SIZE - 20) /* avoid terminal strings being split up */
|
|
|
2631 out_flush();
|
|
|
2632 while (*s)
|
|
|
2633 out_char_nf(*s++);
|
|
|
2634
|
|
|
2635 /* For testing we write one string at a time. */
|
|
|
2636 if (p_wd)
|
|
|
2637 out_flush();
|
|
|
2638 }
|
|
|
2639
|
|
|
2640 /*
|
|
|
2641 * out_str(s): Put a character string a byte at a time into the output buffer.
|
|
|
2642 * If HAVE_TGETENT is defined use the termcap parser. (jw)
|
|
|
2643 * This should only be used for writing terminal codes, not for outputting
|
|
|
2644 * normal text (use functions like msg_puts() and screen_putchar() for that).
|
|
|
2645 */
|
|
|
2646 void
|
|
|
2647 out_str(s)
|
|
|
2648 char_u *s;
|
|
|
2649 {
|
|
|
2650 if (s != NULL && *s)
|
|
|
2651 {
|
|
|
2652 #ifdef FEAT_GUI
|
|
|
2653 /* Don't use tputs() when GUI is used, ncurses crashes. */
|
|
|
2654 if (gui.in_use)
|
|
|
2655 {
|
|
|
2656 out_str_nf(s);
|
|
|
2657 return;
|
|
|
2658 }
|
|
|
2659 #endif
|
|
|
2660 /* avoid terminal strings being split up */
|
|
|
2661 if (out_pos > OUT_SIZE - 20)
|
|
|
2662 out_flush();
|
|
|
2663 #ifdef HAVE_TGETENT
|
|
|
2664 tputs((char *)s, 1, TPUTSFUNCAST out_char_nf);
|
|
|
2665 #else
|
|
|
2666 while (*s)
|
|
|
2667 out_char_nf(*s++);
|
|
|
2668 #endif
|
|
|
2669
|
|
|
2670 /* For testing we write one string at a time. */
|
|
|
2671 if (p_wd)
|
|
|
2672 out_flush();
|
|
|
2673 }
|
|
|
2674 }
|
|
|
2675
|
|
|
2676 /*
|
|
|
2677 * cursor positioning using termcap parser. (jw)
|
|
|
2678 */
|
|
|
2679 void
|
|
|
2680 term_windgoto(row, col)
|
|
|
2681 int row;
|
|
|
2682 int col;
|
|
|
2683 {
|
|
|
2684 OUT_STR(tgoto((char *)T_CM, col, row));
|
|
|
2685 }
|
|
|
2686
|
|
|
2687 void
|
|
|
2688 term_cursor_right(i)
|
|
|
2689 int i;
|
|
|
2690 {
|
|
|
2691 OUT_STR(tgoto((char *)T_CRI, 0, i));
|
|
|
2692 }
|
|
|
2693
|
|
|
2694 void
|
|
|
2695 term_append_lines(line_count)
|
|
|
2696 int line_count;
|
|
|
2697 {
|
|
|
2698 OUT_STR(tgoto((char *)T_CAL, 0, line_count));
|
|
|
2699 }
|
|
|
2700
|
|
|
2701 void
|
|
|
2702 term_delete_lines(line_count)
|
|
|
2703 int line_count;
|
|
|
2704 {
|
|
|
2705 OUT_STR(tgoto((char *)T_CDL, 0, line_count));
|
|
|
2706 }
|
|
|
2707
|
|
|
2708 #if defined(HAVE_TGETENT) || defined(PROTO)
|
|
|
2709 void
|
|
|
2710 term_set_winpos(x, y)
|
|
|
2711 int x;
|
|
|
2712 int y;
|
|
|
2713 {
|
|
|
2714 /* Can't handle a negative value here */
|
|
|
2715 if (x < 0)
|
|
|
2716 x = 0;
|
|
|
2717 if (y < 0)
|
|
|
2718 y = 0;
|
|
|
2719 OUT_STR(tgoto((char *)T_CWP, y, x));
|
|
|
2720 }
|
|
|
2721
|
|
|
2722 void
|
|
|
2723 term_set_winsize(width, height)
|
|
|
2724 int width;
|
|
|
2725 int height;
|
|
|
2726 {
|
|
|
2727 OUT_STR(tgoto((char *)T_CWS, height, width));
|
|
|
2728 }
|
|
|
2729 #endif
|
|
|
2730
|
|
|
2731 void
|
|
|
2732 term_fg_color(n)
|
|
|
2733 int n;
|
|
|
2734 {
|
|
|
2735 /* Use "AF" termcap entry if present, "Sf" entry otherwise */
|
|
|
2736 if (*T_CAF)
|
|
|
2737 term_color(T_CAF, n);
|
|
|
2738 else if (*T_CSF)
|
|
|
2739 term_color(T_CSF, n);
|
|
|
2740 }
|
|
|
2741
|
|
|
2742 void
|
|
|
2743 term_bg_color(n)
|
|
|
2744 int n;
|
|
|
2745 {
|
|
|
2746 /* Use "AB" termcap entry if present, "Sb" entry otherwise */
|
|
|
2747 if (*T_CAB)
|
|
|
2748 term_color(T_CAB, n);
|
|
|
2749 else if (*T_CSB)
|
|
|
2750 term_color(T_CSB, n);
|
|
|
2751 }
|
|
|
2752
|
|
|
2753 static void
|
|
|
2754 term_color(s, n)
|
|
|
2755 char_u *s;
|
|
|
2756 int n;
|
|
|
2757 {
|
|
|
2758 char buf[20];
|
|
|
2759 int i = 2; /* index in s[] just after <Esc>[ or CSI */
|
|
|
2760
|
|
|
2761 /* Special handling of 16 colors, because termcap can't handle it */
|
|
|
2762 /* Also accept "\e[3%dm" for TERMINFO, it is sometimes used */
|
|
|
2763 /* Also accept CSI instead of <Esc>[ */
|
|
|
2764 if (n >= 8 && t_colors >= 16
|
|
|
2765 && ((s[0] == ESC && s[1] == '[') || (s[0] == CSI && (i = 1) == 1))
|
|
|
2766 && s[i] != NUL
|
|
|
2767 && (STRCMP(s + i + 1, "%p1%dm") == 0
|
|
|
2768 || STRCMP(s + i + 1, "%dm") == 0)
|
|
|
2769 && (s[i] == '3' || s[i] == '4'))
|
|
|
2770 {
|
|
|
2771 sprintf(buf,
|
|
|
2772 #ifdef TERMINFO
|
|
|
2773 "%s%s%%p1%%dm",
|
|
|
2774 #else
|
|
|
2775 "%s%s%%dm",
|
|
|
2776 #endif
|
|
|
2777 i == 2 ? IF_EB("\033[", ESC_STR "[") : "\233",
|
|
|
2778 s[i] == '3' ? (n >= 16 ? "38;5;" : "9")
|
|
|
2779 : (n >= 16 ? "48;5;" : "10"));
|
|
|
2780 OUT_STR(tgoto(buf, 0, n >= 16 ? n : n - 8));
|
|
|
2781 }
|
|
|
2782 else
|
|
|
2783 OUT_STR(tgoto((char *)s, 0, n));
|
|
|
2784 }
|
|
|
2785
|
|
|
2786 #if (defined(FEAT_TITLE) && (defined(UNIX) || defined(OS2) || defined(VMS) || defined(MACOS_X))) || defined(PROTO)
|
|
|
2787 /*
|
|
|
2788 * Generic function to set window title, using t_ts and t_fs.
|
|
|
2789 */
|
|
|
2790 void
|
|
|
2791 term_settitle(title)
|
|
|
2792 char_u *title;
|
|
|
2793 {
|
|
|
2794 /* t_ts takes one argument: column in status line */
|
|
|
2795 OUT_STR(tgoto((char *)T_TS, 0, 0)); /* set title start */
|
|
|
2796 out_str_nf(title);
|
|
|
2797 out_str(T_FS); /* set title end */
|
|
|
2798 out_flush();
|
|
|
2799 }
|
|
|
2800 #endif
|
|
|
2801
|
|
|
2802 /*
|
|
|
2803 * Make sure we have a valid set or terminal options.
|
|
|
2804 * Replace all entries that are NULL by empty_option
|
|
|
2805 */
|
|
|
2806 void
|
|
|
2807 ttest(pairs)
|
|
|
2808 int pairs;
|
|
|
2809 {
|
|
|
2810 check_options(); /* make sure no options are NULL */
|
|
|
2811
|
|
|
2812 /*
|
|
|
2813 * MUST have "cm": cursor motion.
|
|
|
2814 */
|
|
|
2815 if (*T_CM == NUL)
|
|
|
2816 EMSG(_("E437: terminal capability \"cm\" required"));
|
|
|
2817
|
|
|
2818 /*
|
|
|
2819 * if "cs" defined, use a scroll region, it's faster.
|
|
|
2820 */
|
|
|
2821 if (*T_CS != NUL)
|
|
|
2822 scroll_region = TRUE;
|
|
|
2823 else
|
|
|
2824 scroll_region = FALSE;
|
|
|
2825
|
|
|
2826 if (pairs)
|
|
|
2827 {
|
|
|
2828 /*
|
|
|
2829 * optional pairs
|
|
|
2830 */
|
|
|
2831 /* TP goes to normal mode for TI (invert) and TB (bold) */
|
|
|
2832 if (*T_ME == NUL)
|
|
|
2833 T_ME = T_MR = T_MD = T_MB = empty_option;
|
|
|
2834 if (*T_SO == NUL || *T_SE == NUL)
|
|
|
2835 T_SO = T_SE = empty_option;
|
|
|
2836 if (*T_US == NUL || *T_UE == NUL)
|
|
|
2837 T_US = T_UE = empty_option;
|
|
|
2838 if (*T_CZH == NUL || *T_CZR == NUL)
|
|
|
2839 T_CZH = T_CZR = empty_option;
|
|
|
2840
|
|
|
2841 /* T_VE is needed even though T_VI is not defined */
|
|
|
2842 if (*T_VE == NUL)
|
|
|
2843 T_VI = empty_option;
|
|
|
2844
|
|
|
2845 /* if 'mr' or 'me' is not defined use 'so' and 'se' */
|
|
|
2846 if (*T_ME == NUL)
|
|
|
2847 {
|
|
|
2848 T_ME = T_SE;
|
|
|
2849 T_MR = T_SO;
|
|
|
2850 T_MD = T_SO;
|
|
|
2851 }
|
|
|
2852
|
|
|
2853 /* if 'so' or 'se' is not defined use 'mr' and 'me' */
|
|
|
2854 if (*T_SO == NUL)
|
|
|
2855 {
|
|
|
2856 T_SE = T_ME;
|
|
|
2857 if (*T_MR == NUL)
|
|
|
2858 T_SO = T_MD;
|
|
|
2859 else
|
|
|
2860 T_SO = T_MR;
|
|
|
2861 }
|
|
|
2862
|
|
|
2863 /* if 'ZH' or 'ZR' is not defined use 'mr' and 'me' */
|
|
|
2864 if (*T_CZH == NUL)
|
|
|
2865 {
|
|
|
2866 T_CZR = T_ME;
|
|
|
2867 if (*T_MR == NUL)
|
|
|
2868 T_CZH = T_MD;
|
|
|
2869 else
|
|
|
2870 T_CZH = T_MR;
|
|
|
2871 }
|
|
|
2872
|
|
|
2873 /* "Sb" and "Sf" come in pairs */
|
|
|
2874 if (*T_CSB == NUL || *T_CSF == NUL)
|
|
|
2875 {
|
|
|
2876 T_CSB = empty_option;
|
|
|
2877 T_CSF = empty_option;
|
|
|
2878 }
|
|
|
2879
|
|
|
2880 /* "AB" and "AF" come in pairs */
|
|
|
2881 if (*T_CAB == NUL || *T_CAF == NUL)
|
|
|
2882 {
|
|
|
2883 T_CAB = empty_option;
|
|
|
2884 T_CAF = empty_option;
|
|
|
2885 }
|
|
|
2886
|
|
|
2887 /* if 'Sb' and 'AB' are not defined, reset "Co" */
|
|
|
2888 if (*T_CSB == NUL && *T_CAB == NUL)
|
|
|
2889 T_CCO = empty_option;
|
|
|
2890
|
|
|
2891 /* Set 'weirdinvert' according to value of 't_xs' */
|
|
|
2892 p_wiv = (*T_XS != NUL);
|
|
|
2893 }
|
|
|
2894 need_gather = TRUE;
|
|
|
2895
|
|
|
2896 /* Set t_colors to the value of t_Co. */
|
|
|
2897 t_colors = atoi((char *)T_CCO);
|
|
|
2898 }
|
|
|
2899
|
|
|
2900 #if (defined(FEAT_GUI) && (defined(FEAT_MENU) || !defined(USE_ON_FLY_SCROLL))) \
|
|
|
2901 || defined(PROTO)
|
|
|
2902 /*
|
|
|
2903 * Represent the given long_u as individual bytes, with the most significant
|
|
|
2904 * byte first, and store them in dst.
|
|
|
2905 */
|
|
|
2906 void
|
|
|
2907 add_long_to_buf(val, dst)
|
|
|
2908 long_u val;
|
|
|
2909 char_u *dst;
|
|
|
2910 {
|
|
|
2911 int i;
|
|
|
2912 int shift;
|
|
|
2913
|
|
|
2914 for (i = 1; i <= sizeof(long_u); i++)
|
|
|
2915 {
|
|
|
2916 shift = 8 * (sizeof(long_u) - i);
|
|
|
2917 dst[i - 1] = (char_u) ((val >> shift) & 0xff);
|
|
|
2918 }
|
|
|
2919 }
|
|
|
2920
|
|
|
2921 static int get_long_from_buf __ARGS((char_u *buf, long_u *val));
|
|
|
2922
|
|
|
2923 /*
|
|
|
2924 * Interpret the next string of bytes in buf as a long integer, with the most
|
|
|
2925 * significant byte first. Note that it is assumed that buf has been through
|
|
|
2926 * inchar(), so that NUL and K_SPECIAL will be represented as three bytes each.
|
|
|
2927 * Puts result in val, and returns the number of bytes read from buf
|
|
|
2928 * (between sizeof(long_u) and 2 * sizeof(long_u)), or -1 if not enough bytes
|
|
|
2929 * were present.
|
|
|
2930 */
|
|
|
2931 static int
|
|
|
2932 get_long_from_buf(buf, val)
|
|
|
2933 char_u *buf;
|
|
|
2934 long_u *val;
|
|
|
2935 {
|
|
|
2936 int len;
|
|
|
2937 char_u bytes[sizeof(long_u)];
|
|
|
2938 int i;
|
|
|
2939 int shift;
|
|
|
2940
|
|
|
2941 *val = 0;
|
|
|
2942 len = get_bytes_from_buf(buf, bytes, (int)sizeof(long_u));
|
|
|
2943 if (len != -1)
|
|
|
2944 {
|
|
|
2945 for (i = 0; i < sizeof(long_u); i++)
|
|
|
2946 {
|
|
|
2947 shift = 8 * (sizeof(long_u) - 1 - i);
|
|
|
2948 *val += (long_u)bytes[i] << shift;
|
|
|
2949 }
|
|
|
2950 }
|
|
|
2951 return len;
|
|
|
2952 }
|
|
|
2953 #endif
|
|
|
2954
|
|
|
2955 #if defined(FEAT_GUI) \
|
|
|
2956 || (defined(FEAT_MOUSE) && (!defined(UNIX) || defined(FEAT_MOUSE_XTERM)))
|
|
|
2957 /*
|
|
|
2958 * Read the next num_bytes bytes from buf, and store them in bytes. Assume
|
|
|
2959 * that buf has been through inchar(). Returns the actual number of bytes used
|
|
|
2960 * from buf (between num_bytes and num_bytes*2), or -1 if not enough bytes were
|
|
|
2961 * available.
|
|
|
2962 */
|
|
|
2963 static int
|
|
|
2964 get_bytes_from_buf(buf, bytes, num_bytes)
|
|
|
2965 char_u *buf;
|
|
|
2966 char_u *bytes;
|
|
|
2967 int num_bytes;
|
|
|
2968 {
|
|
|
2969 int len = 0;
|
|
|
2970 int i;
|
|
|
2971 char_u c;
|
|
|
2972
|
|
|
2973 for (i = 0; i < num_bytes; i++)
|
|
|
2974 {
|
|
|
2975 if ((c = buf[len++]) == NUL)
|
|
|
2976 return -1;
|
|
|
2977 if (c == K_SPECIAL)
|
|
|
2978 {
|
|
|
2979 if (buf[len] == NUL || buf[len + 1] == NUL) /* cannot happen? */
|
|
|
2980 return -1;
|
|
|
2981 if (buf[len++] == (int)KS_ZERO)
|
|
|
2982 c = NUL;
|
|
|
2983 ++len; /* skip KE_FILLER */
|
|
|
2984 /* else it should be KS_SPECIAL, and c already equals K_SPECIAL */
|
|
|
2985 }
|
|
|
2986 bytes[i] = c;
|
|
|
2987 }
|
|
|
2988 return len;
|
|
|
2989 }
|
|
|
2990 #endif
|
|
|
2991
|
|
|
2992 /*
|
|
|
2993 * Check if the new shell size is valid, correct it if it's too small.
|
|
|
2994 */
|
|
|
2995 void
|
|
|
2996 check_shellsize()
|
|
|
2997 {
|
|
|
2998 if (Columns < MIN_COLUMNS)
|
|
|
2999 Columns = MIN_COLUMNS;
|
|
|
3000 if (Rows < min_rows()) /* need room for one window and command line */
|
|
|
3001 Rows = min_rows();
|
|
|
3002 }
|
|
|
3003
|
|
41
|
3004 /*
|
|
|
3005 * Invoked just before the screen structures are going to be (re)allocated.
|
|
|
3006 */
|
|
7
|
3007 void
|
|
|
3008 win_new_shellsize()
|
|
|
3009 {
|
|
|
3010 static int old_Rows = 0;
|
|
|
3011 static int old_Columns = 0;
|
|
|
3012
|
|
|
3013 if (old_Rows != Rows || old_Columns != Columns)
|
|
|
3014 ui_new_shellsize();
|
|
|
3015 if (old_Rows != Rows)
|
|
|
3016 {
|
|
164
|
3017 /* if 'window' uses the whole screen, keep it using that */
|
|
179
|
3018 if (p_window == old_Rows - 1 || old_Rows == 0)
|
|
164
|
3019 p_window = Rows - 1;
|
|
7
|
3020 old_Rows = Rows;
|
|
|
3021 shell_new_rows(); /* update window sizes */
|
|
|
3022 }
|
|
|
3023 if (old_Columns != Columns)
|
|
|
3024 {
|
|
|
3025 old_Columns = Columns;
|
|
|
3026 #ifdef FEAT_VERTSPLIT
|
|
|
3027 shell_new_columns(); /* update window sizes */
|
|
|
3028 #endif
|
|
|
3029 }
|
|
|
3030 }
|
|
|
3031
|
|
|
3032 /*
|
|
|
3033 * Call this function when the Vim shell has been resized in any way.
|
|
|
3034 * Will obtain the current size and redraw (also when size didn't change).
|
|
|
3035 */
|
|
|
3036 void
|
|
|
3037 shell_resized()
|
|
|
3038 {
|
|
|
3039 set_shellsize(0, 0, FALSE);
|
|
|
3040 }
|
|
|
3041
|
|
|
3042 /*
|
|
|
3043 * Check if the shell size changed. Handle a resize.
|
|
|
3044 * When the size didn't change, nothing happens.
|
|
|
3045 */
|
|
|
3046 void
|
|
|
3047 shell_resized_check()
|
|
|
3048 {
|
|
|
3049 int old_Rows = Rows;
|
|
|
3050 int old_Columns = Columns;
|
|
|
3051
|
|
|
3052 (void)ui_get_shellsize();
|
|
|
3053 check_shellsize();
|
|
|
3054 if (old_Rows != Rows || old_Columns != Columns)
|
|
|
3055 shell_resized();
|
|
|
3056 }
|
|
|
3057
|
|
|
3058 /*
|
|
|
3059 * Set size of the Vim shell.
|
|
|
3060 * If 'mustset' is TRUE, we must set Rows and Columns, do not get the real
|
|
|
3061 * window size (this is used for the :win command).
|
|
|
3062 * If 'mustset' is FALSE, we may try to get the real window size and if
|
|
|
3063 * it fails use 'width' and 'height'.
|
|
|
3064 */
|
|
|
3065 void
|
|
|
3066 set_shellsize(width, height, mustset)
|
|
|
3067 int width, height;
|
|
|
3068 int mustset;
|
|
|
3069 {
|
|
|
3070 static int busy = FALSE;
|
|
|
3071
|
|
|
3072 /*
|
|
|
3073 * Avoid recursiveness, can happen when setting the window size causes
|
|
|
3074 * another window-changed signal.
|
|
|
3075 */
|
|
|
3076 if (busy)
|
|
|
3077 return;
|
|
|
3078
|
|
|
3079 if (width < 0 || height < 0) /* just checking... */
|
|
|
3080 return;
|
|
|
3081
|
|
|
3082 if (State == HITRETURN || State == SETWSIZE) /* postpone the resizing */
|
|
|
3083 {
|
|
|
3084 State = SETWSIZE;
|
|
|
3085 return;
|
|
|
3086 }
|
|
|
3087
|
|
|
3088 ++busy;
|
|
|
3089
|
|
|
3090 #ifdef AMIGA
|
|
|
3091 out_flush(); /* must do this before mch_get_shellsize() for
|
|
|
3092 some obscure reason */
|
|
|
3093 #endif
|
|
|
3094
|
|
|
3095 if (mustset || (ui_get_shellsize() == FAIL && height != 0))
|
|
|
3096 {
|
|
|
3097 Rows = height;
|
|
|
3098 Columns = width;
|
|
|
3099 check_shellsize();
|
|
|
3100 ui_set_shellsize(mustset);
|
|
|
3101 }
|
|
|
3102 else
|
|
|
3103 check_shellsize();
|
|
|
3104
|
|
|
3105 /* The window layout used to be adjusted here, but it now happens in
|
|
|
3106 * screenalloc() (also invoked from screenclear()). That is because the
|
|
|
3107 * "busy" check above may skip this, but not screenalloc(). */
|
|
|
3108
|
|
|
3109 if (State != ASKMORE && State != EXTERNCMD && State != CONFIRM)
|
|
|
3110 screenclear();
|
|
|
3111 else
|
|
|
3112 screen_start(); /* don't know where cursor is now */
|
|
|
3113
|
|
|
3114 if (starting != NO_SCREEN)
|
|
|
3115 {
|
|
|
3116 #ifdef FEAT_TITLE
|
|
|
3117 maketitle();
|
|
|
3118 #endif
|
|
|
3119 changed_line_abv_curs();
|
|
|
3120 invalidate_botline();
|
|
|
3121
|
|
|
3122 /*
|
|
|
3123 * We only redraw when it's needed:
|
|
|
3124 * - While at the more prompt or executing an external command, don't
|
|
|
3125 * redraw, but position the cursor.
|
|
|
3126 * - While editing the command line, only redraw that.
|
|
|
3127 * - in Ex mode, don't redraw anything.
|
|
|
3128 * - Otherwise, redraw right now, and position the cursor.
|
|
|
3129 * Always need to call update_screen() or screenalloc(), to make
|
|
|
3130 * sure Rows/Columns and the size of ScreenLines[] is correct!
|
|
|
3131 */
|
|
|
3132 if (State == ASKMORE || State == EXTERNCMD || State == CONFIRM
|
|
|
3133 || exmode_active)
|
|
|
3134 {
|
|
|
3135 screenalloc(FALSE);
|
|
|
3136 repeat_message();
|
|
|
3137 }
|
|
|
3138 else if (State & CMDLINE)
|
|
|
3139 {
|
|
|
3140 update_screen(NOT_VALID);
|
|
|
3141 redrawcmdline();
|
|
|
3142 }
|
|
|
3143 else
|
|
|
3144 {
|
|
|
3145 update_topline();
|
|
|
3146 update_screen(NOT_VALID);
|
|
|
3147 if (redrawing())
|
|
|
3148 setcursor();
|
|
|
3149 }
|
|
|
3150 cursor_on(); /* redrawing may have switched it off */
|
|
|
3151 }
|
|
|
3152 out_flush();
|
|
|
3153 --busy;
|
|
|
3154 }
|
|
|
3155
|
|
|
3156 /*
|
|
|
3157 * Set the terminal to TMODE_RAW (for Normal mode) or TMODE_COOK (for external
|
|
|
3158 * commands and Ex mode).
|
|
|
3159 */
|
|
|
3160 void
|
|
|
3161 settmode(tmode)
|
|
|
3162 int tmode;
|
|
|
3163 {
|
|
|
3164 #ifdef FEAT_GUI
|
|
|
3165 /* don't set the term where gvim was started to any mode */
|
|
|
3166 if (gui.in_use)
|
|
|
3167 return;
|
|
|
3168 #endif
|
|
|
3169
|
|
|
3170 if (full_screen)
|
|
|
3171 {
|
|
|
3172 /*
|
|
|
3173 * When returning after calling a shell we want to really set the
|
|
|
3174 * terminal to raw mode, even though we think it already is, because
|
|
|
3175 * the shell program may have reset the terminal mode.
|
|
|
3176 * When we think the terminal is normal, don't try to set it to
|
|
|
3177 * normal again, because that causes problems (logout!) on some
|
|
|
3178 * machines.
|
|
|
3179 */
|
|
|
3180 if (tmode != TMODE_COOK || cur_tmode != TMODE_COOK)
|
|
|
3181 {
|
|
|
3182 #ifdef FEAT_TERMRESPONSE
|
|
|
3183 /* May need to check for T_CRV response and termcodes, it doesn't
|
|
|
3184 * work in Cooked mode, an external program may get them. */
|
|
|
3185 if (tmode != TMODE_RAW && crv_status == CRV_SENT)
|
|
|
3186 (void)vpeekc_nomap();
|
|
|
3187 check_for_codes_from_term();
|
|
|
3188 #endif
|
|
|
3189 #ifdef FEAT_MOUSE_TTY
|
|
|
3190 if (tmode != TMODE_RAW)
|
|
|
3191 mch_setmouse(FALSE); /* switch mouse off */
|
|
|
3192 #endif
|
|
|
3193 out_flush();
|
|
|
3194 mch_settmode(tmode); /* machine specific function */
|
|
|
3195 cur_tmode = tmode;
|
|
|
3196 #ifdef FEAT_MOUSE
|
|
|
3197 if (tmode == TMODE_RAW)
|
|
|
3198 setmouse(); /* may switch mouse on */
|
|
|
3199 #endif
|
|
|
3200 out_flush();
|
|
|
3201 }
|
|
|
3202 #ifdef FEAT_TERMRESPONSE
|
|
|
3203 may_req_termresponse();
|
|
|
3204 #endif
|
|
|
3205 }
|
|
|
3206 }
|
|
|
3207
|
|
|
3208 void
|
|
|
3209 starttermcap()
|
|
|
3210 {
|
|
|
3211 if (full_screen && !termcap_active)
|
|
|
3212 {
|
|
|
3213 out_str(T_TI); /* start termcap mode */
|
|
|
3214 out_str(T_KS); /* start "keypad transmit" mode */
|
|
|
3215 out_flush();
|
|
|
3216 termcap_active = TRUE;
|
|
|
3217 screen_start(); /* don't know where cursor is now */
|
|
|
3218 #ifdef FEAT_TERMRESPONSE
|
|
|
3219 may_req_termresponse();
|
|
|
3220 /* Immediately check for a response. If t_Co changes, we don't want
|
|
|
3221 * to redraw with wrong colors first. */
|
|
|
3222 check_for_codes_from_term();
|
|
|
3223 #endif
|
|
|
3224 }
|
|
|
3225 }
|
|
|
3226
|
|
|
3227 void
|
|
|
3228 stoptermcap()
|
|
|
3229 {
|
|
|
3230 screen_stop_highlight();
|
|
|
3231 reset_cterm_colors();
|
|
|
3232 if (termcap_active)
|
|
|
3233 {
|
|
|
3234 #ifdef FEAT_TERMRESPONSE
|
|
|
3235 /* May need to check for T_CRV response. */
|
|
|
3236 if (crv_status == CRV_SENT)
|
|
|
3237 (void)vpeekc_nomap();
|
|
|
3238 /* Check for termcodes first, otherwise an external program may get
|
|
|
3239 * them. */
|
|
|
3240 check_for_codes_from_term();
|
|
|
3241 #endif
|
|
|
3242 out_str(T_KE); /* stop "keypad transmit" mode */
|
|
|
3243 out_flush();
|
|
|
3244 termcap_active = FALSE;
|
|
|
3245 cursor_on(); /* just in case it is still off */
|
|
|
3246 out_str(T_TE); /* stop termcap mode */
|
|
|
3247 screen_start(); /* don't know where cursor is now */
|
|
|
3248 out_flush();
|
|
|
3249 }
|
|
|
3250 }
|
|
|
3251
|
|
|
3252 #ifdef FEAT_TERMRESPONSE
|
|
|
3253 /*
|
|
|
3254 * Request version string (for xterm) when needed.
|
|
|
3255 * Only do this after switching to raw mode, otherwise the result will be
|
|
|
3256 * echoed.
|
|
|
3257 * Only do this after termcap mode has been started, otherwise the codes for
|
|
|
3258 * the cursor keys may be wrong.
|
|
164
|
3259 * On Unix only do it when both output and input are a tty (avoid writing
|
|
|
3260 * request to terminal while reading from a file).
|
|
7
|
3261 * The result is caught in check_termcode().
|
|
|
3262 */
|
|
|
3263 static void
|
|
|
3264 may_req_termresponse()
|
|
|
3265 {
|
|
|
3266 if (crv_status == CRV_GET
|
|
|
3267 && cur_tmode == TMODE_RAW
|
|
|
3268 && termcap_active
|
|
|
3269 #ifdef UNIX
|
|
|
3270 && isatty(1)
|
|
164
|
3271 && isatty(read_cmd_fd)
|
|
7
|
3272 #endif
|
|
|
3273 && *T_CRV != NUL)
|
|
|
3274 {
|
|
|
3275 out_str(T_CRV);
|
|
|
3276 crv_status = CRV_SENT;
|
|
|
3277 /* check for the characters now, otherwise they might be eaten by
|
|
|
3278 * get_keystroke() */
|
|
|
3279 out_flush();
|
|
|
3280 (void)vpeekc_nomap();
|
|
|
3281 }
|
|
|
3282 }
|
|
|
3283 #endif
|
|
|
3284
|
|
|
3285 /*
|
|
|
3286 * Return TRUE when saving and restoring the screen.
|
|
|
3287 */
|
|
|
3288 int
|
|
|
3289 swapping_screen()
|
|
|
3290 {
|
|
|
3291 return (full_screen && *T_TI != NUL);
|
|
|
3292 }
|
|
|
3293
|
|
|
3294 #ifdef FEAT_MOUSE
|
|
|
3295 /*
|
|
|
3296 * setmouse() - switch mouse on/off depending on current mode and 'mouse'
|
|
|
3297 */
|
|
|
3298 void
|
|
|
3299 setmouse()
|
|
|
3300 {
|
|
|
3301 # ifdef FEAT_MOUSE_TTY
|
|
|
3302 int checkfor;
|
|
|
3303 # endif
|
|
|
3304
|
|
|
3305 # ifdef FEAT_MOUSESHAPE
|
|
|
3306 update_mouseshape(-1);
|
|
|
3307 # endif
|
|
|
3308
|
|
|
3309 # ifdef FEAT_MOUSE_TTY /* Should be outside proc, but may break MOUSESHAPE */
|
|
|
3310 # ifdef FEAT_GUI
|
|
|
3311 /* In the GUI the mouse is always enabled. */
|
|
|
3312 if (gui.in_use)
|
|
|
3313 return;
|
|
|
3314 # endif
|
|
|
3315 /* be quick when mouse is off */
|
|
|
3316 if (*p_mouse == NUL || has_mouse_termcode == 0)
|
|
|
3317 return;
|
|
|
3318
|
|
|
3319 /* don't switch mouse on when not in raw mode (Ex mode) */
|
|
|
3320 if (cur_tmode != TMODE_RAW)
|
|
|
3321 {
|
|
|
3322 mch_setmouse(FALSE);
|
|
|
3323 return;
|
|
|
3324 }
|
|
|
3325
|
|
|
3326 # ifdef FEAT_VISUAL
|
|
|
3327 if (VIsual_active)
|
|
|
3328 checkfor = MOUSE_VISUAL;
|
|
|
3329 else
|
|
|
3330 # endif
|
|
|
3331 if (State == HITRETURN || State == ASKMORE || State == SETWSIZE)
|
|
|
3332 checkfor = MOUSE_RETURN;
|
|
|
3333 else if (State & INSERT)
|
|
|
3334 checkfor = MOUSE_INSERT;
|
|
|
3335 else if (State & CMDLINE)
|
|
|
3336 checkfor = MOUSE_COMMAND;
|
|
|
3337 else if (State == CONFIRM || State == EXTERNCMD)
|
|
|
3338 checkfor = ' '; /* don't use mouse for ":confirm" or ":!cmd" */
|
|
|
3339 else
|
|
|
3340 checkfor = MOUSE_NORMAL; /* assume normal mode */
|
|
|
3341
|
|
|
3342 if (mouse_has(checkfor))
|
|
|
3343 mch_setmouse(TRUE);
|
|
|
3344 else
|
|
|
3345 mch_setmouse(FALSE);
|
|
|
3346 # endif
|
|
|
3347 }
|
|
|
3348
|
|
|
3349 /*
|
|
|
3350 * Return TRUE if
|
|
|
3351 * - "c" is in 'mouse', or
|
|
|
3352 * - 'a' is in 'mouse' and "c" is in MOUSE_A, or
|
|
|
3353 * - the current buffer is a help file and 'h' is in 'mouse' and we are in a
|
|
|
3354 * normal editing mode (not at hit-return message).
|
|
|
3355 */
|
|
|
3356 int
|
|
|
3357 mouse_has(c)
|
|
|
3358 int c;
|
|
|
3359 {
|
|
|
3360 char_u *p;
|
|
|
3361
|
|
|
3362 for (p = p_mouse; *p; ++p)
|
|
|
3363 switch (*p)
|
|
|
3364 {
|
|
|
3365 case 'a': if (vim_strchr((char_u *)MOUSE_A, c) != NULL)
|
|
|
3366 return TRUE;
|
|
|
3367 break;
|
|
|
3368 case MOUSE_HELP: if (c != MOUSE_RETURN && curbuf->b_help)
|
|
|
3369 return TRUE;
|
|
|
3370 break;
|
|
|
3371 default: if (c == *p) return TRUE; break;
|
|
|
3372 }
|
|
|
3373 return FALSE;
|
|
|
3374 }
|
|
|
3375
|
|
|
3376 /*
|
|
|
3377 * Return TRUE when 'mousemodel' is set to "popup" or "popup_setpos".
|
|
|
3378 */
|
|
|
3379 int
|
|
|
3380 mouse_model_popup()
|
|
|
3381 {
|
|
|
3382 return (p_mousem[0] == 'p');
|
|
|
3383 }
|
|
|
3384 #endif
|
|
|
3385
|
|
|
3386 /*
|
|
|
3387 * By outputting the 'cursor very visible' termcap code, for some windowed
|
|
|
3388 * terminals this makes the screen scrolled to the correct position.
|
|
|
3389 * Used when starting Vim or returning from a shell.
|
|
|
3390 */
|
|
|
3391 void
|
|
|
3392 scroll_start()
|
|
|
3393 {
|
|
|
3394 if (*T_VS != NUL)
|
|
|
3395 {
|
|
|
3396 out_str(T_VS);
|
|
|
3397 out_str(T_VE);
|
|
|
3398 screen_start(); /* don't know where cursor is now */
|
|
|
3399 }
|
|
|
3400 }
|
|
|
3401
|
|
|
3402 static int cursor_is_off = FALSE;
|
|
|
3403
|
|
|
3404 /*
|
|
|
3405 * Enable the cursor.
|
|
|
3406 */
|
|
|
3407 void
|
|
|
3408 cursor_on()
|
|
|
3409 {
|
|
|
3410 if (cursor_is_off)
|
|
|
3411 {
|
|
|
3412 out_str(T_VE);
|
|
|
3413 cursor_is_off = FALSE;
|
|
|
3414 }
|
|
|
3415 }
|
|
|
3416
|
|
|
3417 /*
|
|
|
3418 * Disable the cursor.
|
|
|
3419 */
|
|
|
3420 void
|
|
|
3421 cursor_off()
|
|
|
3422 {
|
|
|
3423 if (full_screen)
|
|
|
3424 {
|
|
|
3425 if (!cursor_is_off)
|
|
|
3426 out_str(T_VI); /* disable cursor */
|
|
|
3427 cursor_is_off = TRUE;
|
|
|
3428 }
|
|
|
3429 }
|
|
|
3430
|
|
39
|
3431 #if defined(CURSOR_SHAPE) || defined(PROTO)
|
|
7
|
3432 /*
|
|
36
|
3433 * Set cursor shape to match Insert mode.
|
|
|
3434 */
|
|
|
3435 void
|
|
|
3436 term_cursor_shape()
|
|
|
3437 {
|
|
|
3438 static int showing_insert_mode = MAYBE;
|
|
|
3439
|
|
|
3440 if (!full_screen || *T_CSI == NUL || *T_CEI == NUL)
|
|
|
3441 return;
|
|
|
3442
|
|
|
3443 if (State & INSERT)
|
|
|
3444 {
|
|
|
3445 if (showing_insert_mode != TRUE)
|
|
|
3446 out_str(T_CSI); /* disable cursor */
|
|
|
3447 showing_insert_mode = TRUE;
|
|
|
3448 }
|
|
|
3449 else
|
|
|
3450 {
|
|
|
3451 if (showing_insert_mode != FALSE)
|
|
|
3452 out_str(T_CEI); /* disable cursor */
|
|
|
3453 showing_insert_mode = FALSE;
|
|
|
3454 }
|
|
|
3455 }
|
|
39
|
3456 #endif
|
|
36
|
3457
|
|
|
3458 /*
|
|
7
|
3459 * Set scrolling region for window 'wp'.
|
|
|
3460 * The region starts 'off' lines from the start of the window.
|
|
|
3461 * Also set the vertical scroll region for a vertically split window. Always
|
|
|
3462 * the full width of the window, excluding the vertical separator.
|
|
|
3463 */
|
|
|
3464 void
|
|
|
3465 scroll_region_set(wp, off)
|
|
|
3466 win_T *wp;
|
|
|
3467 int off;
|
|
|
3468 {
|
|
|
3469 OUT_STR(tgoto((char *)T_CS, W_WINROW(wp) + wp->w_height - 1,
|
|
|
3470 W_WINROW(wp) + off));
|
|
|
3471 #ifdef FEAT_VERTSPLIT
|
|
|
3472 if (*T_CSV != NUL && wp->w_width != Columns)
|
|
|
3473 OUT_STR(tgoto((char *)T_CSV, W_WINCOL(wp) + wp->w_width - 1,
|
|
|
3474 W_WINCOL(wp)));
|
|
|
3475 #endif
|
|
|
3476 screen_start(); /* don't know where cursor is now */
|
|
|
3477 }
|
|
|
3478
|
|
|
3479 /*
|
|
|
3480 * Reset scrolling region to the whole screen.
|
|
|
3481 */
|
|
|
3482 void
|
|
|
3483 scroll_region_reset()
|
|
|
3484 {
|
|
|
3485 OUT_STR(tgoto((char *)T_CS, (int)Rows - 1, 0));
|
|
|
3486 #ifdef FEAT_VERTSPLIT
|
|
|
3487 if (*T_CSV != NUL)
|
|
|
3488 OUT_STR(tgoto((char *)T_CSV, (int)Columns - 1, 0));
|
|
|
3489 #endif
|
|
|
3490 screen_start(); /* don't know where cursor is now */
|
|
|
3491 }
|
|
|
3492
|
|
|
3493
|
|
|
3494 /*
|
|
|
3495 * List of terminal codes that are currently recognized.
|
|
|
3496 */
|
|
|
3497
|
|
298
|
3498 static struct termcode
|
|
7
|
3499 {
|
|
|
3500 char_u name[2]; /* termcap name of entry */
|
|
|
3501 char_u *code; /* terminal code (in allocated memory) */
|
|
|
3502 int len; /* STRLEN(code) */
|
|
179
|
3503 int modlen; /* length of part before ";*~". */
|
|
7
|
3504 } *termcodes = NULL;
|
|
|
3505
|
|
|
3506 static int tc_max_len = 0; /* number of entries that termcodes[] can hold */
|
|
|
3507 static int tc_len = 0; /* current number of entries in termcodes[] */
|
|
|
3508
|
|
180
|
3509 static int termcode_star __ARGS((char_u *code, int len));
|
|
|
3510
|
|
7
|
3511 void
|
|
|
3512 clear_termcodes()
|
|
|
3513 {
|
|
|
3514 while (tc_len > 0)
|
|
|
3515 vim_free(termcodes[--tc_len].code);
|
|
|
3516 vim_free(termcodes);
|
|
|
3517 termcodes = NULL;
|
|
|
3518 tc_max_len = 0;
|
|
|
3519
|
|
|
3520 #ifdef HAVE_TGETENT
|
|
|
3521 BC = (char *)empty_option;
|
|
|
3522 UP = (char *)empty_option;
|
|
|
3523 PC = NUL; /* set pad character to NUL */
|
|
|
3524 ospeed = 0;
|
|
|
3525 #endif
|
|
|
3526
|
|
|
3527 need_gather = TRUE; /* need to fill termleader[] */
|
|
|
3528 }
|
|
|
3529
|
|
180
|
3530 #define ATC_FROM_TERM 55
|
|
|
3531
|
|
7
|
3532 /*
|
|
|
3533 * Add a new entry to the list of terminal codes.
|
|
|
3534 * The list is kept alphabetical for ":set termcap"
|
|
180
|
3535 * "flags" is TRUE when replacing 7-bit by 8-bit controls is desired.
|
|
|
3536 * "flags" can also be ATC_FROM_TERM for got_code_from_term().
|
|
7
|
3537 */
|
|
|
3538 void
|
|
180
|
3539 add_termcode(name, string, flags)
|
|
7
|
3540 char_u *name;
|
|
|
3541 char_u *string;
|
|
180
|
3542 int flags;
|
|
7
|
3543 {
|
|
|
3544 struct termcode *new_tc;
|
|
|
3545 int i, j;
|
|
|
3546 char_u *s;
|
|
179
|
3547 int len;
|
|
7
|
3548
|
|
|
3549 if (string == NULL || *string == NUL)
|
|
|
3550 {
|
|
|
3551 del_termcode(name);
|
|
|
3552 return;
|
|
|
3553 }
|
|
|
3554
|
|
|
3555 s = vim_strsave(string);
|
|
|
3556 if (s == NULL)
|
|
|
3557 return;
|
|
|
3558
|
|
|
3559 /* Change leading <Esc>[ to CSI, change <Esc>O to <M-O>. */
|
|
180
|
3560 if (flags != 0 && flags != ATC_FROM_TERM && term_7to8bit(string) != 0)
|
|
7
|
3561 {
|
|
|
3562 mch_memmove(s, s + 1, STRLEN(s));
|
|
|
3563 s[0] = term_7to8bit(string);
|
|
|
3564 }
|
|
179
|
3565 len = (int)STRLEN(s);
|
|
7
|
3566
|
|
|
3567 need_gather = TRUE; /* need to fill termleader[] */
|
|
|
3568
|
|
|
3569 /*
|
|
|
3570 * need to make space for more entries
|
|
|
3571 */
|
|
|
3572 if (tc_len == tc_max_len)
|
|
|
3573 {
|
|
|
3574 tc_max_len += 20;
|
|
|
3575 new_tc = (struct termcode *)alloc(
|
|
|
3576 (unsigned)(tc_max_len * sizeof(struct termcode)));
|
|
|
3577 if (new_tc == NULL)
|
|
|
3578 {
|
|
|
3579 tc_max_len -= 20;
|
|
|
3580 return;
|
|
|
3581 }
|
|
|
3582 for (i = 0; i < tc_len; ++i)
|
|
|
3583 new_tc[i] = termcodes[i];
|
|
|
3584 vim_free(termcodes);
|
|
|
3585 termcodes = new_tc;
|
|
|
3586 }
|
|
|
3587
|
|
|
3588 /*
|
|
|
3589 * Look for existing entry with the same name, it is replaced.
|
|
|
3590 * Look for an existing entry that is alphabetical higher, the new entry
|
|
|
3591 * is inserted in front of it.
|
|
|
3592 */
|
|
|
3593 for (i = 0; i < tc_len; ++i)
|
|
|
3594 {
|
|
|
3595 if (termcodes[i].name[0] < name[0])
|
|
|
3596 continue;
|
|
|
3597 if (termcodes[i].name[0] == name[0])
|
|
|
3598 {
|
|
|
3599 if (termcodes[i].name[1] < name[1])
|
|
|
3600 continue;
|
|
|
3601 /*
|
|
180
|
3602 * Exact match: May replace old code.
|
|
7
|
3603 */
|
|
|
3604 if (termcodes[i].name[1] == name[1])
|
|
|
3605 {
|
|
180
|
3606 if (flags == ATC_FROM_TERM && (j = termcode_star(
|
|
|
3607 termcodes[i].code, termcodes[i].len)) > 0)
|
|
179
|
3608 {
|
|
180
|
3609 /* Don't replace ESC[123;*X or ESC O*X with another when
|
|
|
3610 * invoked from got_code_from_term(). */
|
|
|
3611 if (len == termcodes[i].len - j
|
|
179
|
3612 && STRNCMP(s, termcodes[i].code, len - 1) == 0
|
|
180
|
3613 && s[len - 1]
|
|
|
3614 == termcodes[i].code[termcodes[i].len - 1])
|
|
179
|
3615 {
|
|
180
|
3616 /* They are equal but for the ";*": don't add it. */
|
|
179
|
3617 vim_free(s);
|
|
|
3618 return;
|
|
|
3619 }
|
|
|
3620 }
|
|
|
3621 else
|
|
|
3622 {
|
|
180
|
3623 /* Replace old code. */
|
|
179
|
3624 vim_free(termcodes[i].code);
|
|
|
3625 --tc_len;
|
|
|
3626 break;
|
|
|
3627 }
|
|
7
|
3628 }
|
|
|
3629 }
|
|
|
3630 /*
|
|
|
3631 * Found alphabetical larger entry, move rest to insert new entry
|
|
|
3632 */
|
|
|
3633 for (j = tc_len; j > i; --j)
|
|
|
3634 termcodes[j] = termcodes[j - 1];
|
|
|
3635 break;
|
|
|
3636 }
|
|
|
3637
|
|
|
3638 termcodes[i].name[0] = name[0];
|
|
|
3639 termcodes[i].name[1] = name[1];
|
|
|
3640 termcodes[i].code = s;
|
|
179
|
3641 termcodes[i].len = len;
|
|
180
|
3642
|
|
|
3643 /* For xterm we recognize special codes like "ESC[42;*X" and "ESC O*X" that
|
|
|
3644 * accept modifiers. */
|
|
|
3645 termcodes[i].modlen = 0;
|
|
|
3646 j = termcode_star(s, len);
|
|
|
3647 if (j > 0)
|
|
|
3648 termcodes[i].modlen = len - 1 - j;
|
|
7
|
3649 ++tc_len;
|
|
|
3650 }
|
|
|
3651
|
|
180
|
3652 /*
|
|
|
3653 * Check termcode "code[len]" for ending in ;*X, <Esc>O*X or <M-O>*X.
|
|
|
3654 * The "X" can be any character.
|
|
|
3655 * Return 0 if not found, 2 for ;*X and 1 for O*X and <M-O>*X.
|
|
|
3656 */
|
|
|
3657 static int
|
|
|
3658 termcode_star(code, len)
|
|
|
3659 char_u *code;
|
|
|
3660 int len;
|
|
|
3661 {
|
|
|
3662 /* Shortest is <M-O>*X. With ; shortest is <CSI>1;*X */
|
|
|
3663 if (len >= 3 && code[len - 2] == '*')
|
|
|
3664 {
|
|
|
3665 if (len >= 5 && code[len - 3] == ';')
|
|
|
3666 return 2;
|
|
|
3667 if ((len >= 4 && code[len - 3] == 'O') || code[len - 3] == 'O' + 128)
|
|
|
3668 return 1;
|
|
|
3669 }
|
|
|
3670 return 0;
|
|
|
3671 }
|
|
|
3672
|
|
7
|
3673 char_u *
|
|
|
3674 find_termcode(name)
|
|
|
3675 char_u *name;
|
|
|
3676 {
|
|
|
3677 int i;
|
|
|
3678
|
|
|
3679 for (i = 0; i < tc_len; ++i)
|
|
|
3680 if (termcodes[i].name[0] == name[0] && termcodes[i].name[1] == name[1])
|
|
|
3681 return termcodes[i].code;
|
|
|
3682 return NULL;
|
|
|
3683 }
|
|
|
3684
|
|
|
3685 #if defined(FEAT_CMDL_COMPL) || defined(PROTO)
|
|
|
3686 char_u *
|
|
|
3687 get_termcode(i)
|
|
|
3688 int i;
|
|
|
3689 {
|
|
|
3690 if (i >= tc_len)
|
|
|
3691 return NULL;
|
|
|
3692 return &termcodes[i].name[0];
|
|
|
3693 }
|
|
|
3694 #endif
|
|
|
3695
|
|
|
3696 void
|
|
|
3697 del_termcode(name)
|
|
|
3698 char_u *name;
|
|
|
3699 {
|
|
|
3700 int i;
|
|
|
3701
|
|
|
3702 if (termcodes == NULL) /* nothing there yet */
|
|
|
3703 return;
|
|
|
3704
|
|
|
3705 need_gather = TRUE; /* need to fill termleader[] */
|
|
|
3706
|
|
|
3707 for (i = 0; i < tc_len; ++i)
|
|
|
3708 if (termcodes[i].name[0] == name[0] && termcodes[i].name[1] == name[1])
|
|
|
3709 {
|
|
|
3710 del_termcode_idx(i);
|
|
|
3711 return;
|
|
|
3712 }
|
|
|
3713 /* not found. Give error message? */
|
|
|
3714 }
|
|
|
3715
|
|
|
3716 static void
|
|
|
3717 del_termcode_idx(idx)
|
|
|
3718 int idx;
|
|
|
3719 {
|
|
|
3720 int i;
|
|
|
3721
|
|
|
3722 vim_free(termcodes[idx].code);
|
|
|
3723 --tc_len;
|
|
|
3724 for (i = idx; i < tc_len; ++i)
|
|
|
3725 termcodes[i] = termcodes[i + 1];
|
|
|
3726 }
|
|
|
3727
|
|
|
3728 #ifdef FEAT_TERMRESPONSE
|
|
|
3729 /*
|
|
|
3730 * Called when detected that the terminal sends 8-bit codes.
|
|
|
3731 * Convert all 7-bit codes to their 8-bit equivalent.
|
|
|
3732 */
|
|
|
3733 static void
|
|
|
3734 switch_to_8bit()
|
|
|
3735 {
|
|
|
3736 int i;
|
|
|
3737 int c;
|
|
|
3738
|
|
|
3739 /* Only need to do something when not already using 8-bit codes. */
|
|
|
3740 if (!term_is_8bit(T_NAME))
|
|
|
3741 {
|
|
|
3742 for (i = 0; i < tc_len; ++i)
|
|
|
3743 {
|
|
|
3744 c = term_7to8bit(termcodes[i].code);
|
|
|
3745 if (c != 0)
|
|
|
3746 {
|
|
|
3747 mch_memmove(termcodes[i].code + 1, termcodes[i].code + 2,
|
|
|
3748 STRLEN(termcodes[i].code + 1));
|
|
|
3749 termcodes[i].code[0] = c;
|
|
|
3750 }
|
|
|
3751 }
|
|
|
3752 need_gather = TRUE; /* need to fill termleader[] */
|
|
|
3753 }
|
|
|
3754 detected_8bit = TRUE;
|
|
|
3755 }
|
|
|
3756 #endif
|
|
|
3757
|
|
|
3758 #ifdef CHECK_DOUBLE_CLICK
|
|
|
3759 static linenr_T orig_topline = 0;
|
|
|
3760 # ifdef FEAT_DIFF
|
|
|
3761 static int orig_topfill = 0;
|
|
|
3762 # endif
|
|
|
3763 #endif
|
|
|
3764 #if (defined(FEAT_WINDOWS) && defined(CHECK_DOUBLE_CLICK)) || defined(PROTO)
|
|
|
3765 /*
|
|
|
3766 * Checking for double clicks ourselves.
|
|
|
3767 * "orig_topline" is used to avoid detecting a double-click when the window
|
|
|
3768 * contents scrolled (e.g., when 'scrolloff' is non-zero).
|
|
|
3769 */
|
|
|
3770 /*
|
|
|
3771 * Set orig_topline. Used when jumping to another window, so that a double
|
|
|
3772 * click still works.
|
|
|
3773 */
|
|
|
3774 void
|
|
|
3775 set_mouse_topline(wp)
|
|
|
3776 win_T *wp;
|
|
|
3777 {
|
|
|
3778 orig_topline = wp->w_topline;
|
|
|
3779 # ifdef FEAT_DIFF
|
|
|
3780 orig_topfill = wp->w_topfill;
|
|
|
3781 # endif
|
|
|
3782 }
|
|
|
3783 #endif
|
|
|
3784
|
|
|
3785 /*
|
|
|
3786 * Check if typebuf.tb_buf[] contains a terminal key code.
|
|
|
3787 * Check from typebuf.tb_buf[typebuf.tb_off] to typebuf.tb_buf[typebuf.tb_off
|
|
|
3788 * + max_offset].
|
|
|
3789 * Return 0 for no match, -1 for partial match, > 0 for full match.
|
|
|
3790 * With a match, the match is removed, the replacement code is inserted in
|
|
|
3791 * typebuf.tb_buf[] and the number of characters in typebuf.tb_buf[] is
|
|
|
3792 * returned.
|
|
|
3793 * When "buf" is not NULL, it is used instead of typebuf.tb_buf[]. "buflen" is
|
|
|
3794 * then the length of the string in buf[].
|
|
|
3795 */
|
|
|
3796 int
|
|
|
3797 check_termcode(max_offset, buf, buflen)
|
|
|
3798 int max_offset;
|
|
|
3799 char_u *buf;
|
|
|
3800 int buflen;
|
|
|
3801 {
|
|
|
3802 char_u *tp;
|
|
|
3803 char_u *p;
|
|
|
3804 int slen = 0; /* init for GCC */
|
|
180
|
3805 int modslen;
|
|
7
|
3806 int len;
|
|
|
3807 int offset;
|
|
|
3808 char_u key_name[2];
|
|
180
|
3809 int modifiers;
|
|
|
3810 int key;
|
|
7
|
3811 int new_slen;
|
|
|
3812 int extra;
|
|
|
3813 char_u string[MAX_KEY_CODE_LEN + 1];
|
|
|
3814 int i, j;
|
|
|
3815 int idx = 0;
|
|
|
3816 #ifdef FEAT_MOUSE
|
|
|
3817 # if !defined(UNIX) || defined(FEAT_MOUSE_XTERM) || defined(FEAT_GUI)
|
|
|
3818 char_u bytes[6];
|
|
|
3819 int num_bytes;
|
|
|
3820 # endif
|
|
|
3821 int mouse_code = 0; /* init for GCC */
|
|
|
3822 int is_click, is_drag;
|
|
|
3823 int wheel_code = 0;
|
|
|
3824 int current_button;
|
|
|
3825 static int held_button = MOUSE_RELEASE;
|
|
|
3826 static int orig_num_clicks = 1;
|
|
|
3827 static int orig_mouse_code = 0x0;
|
|
|
3828 # ifdef CHECK_DOUBLE_CLICK
|
|
|
3829 static int orig_mouse_col = 0;
|
|
|
3830 static int orig_mouse_row = 0;
|
|
|
3831 static struct timeval orig_mouse_time = {0, 0};
|
|
|
3832 /* time of previous mouse click */
|
|
|
3833 struct timeval mouse_time; /* time of current mouse click */
|
|
|
3834 long timediff; /* elapsed time in msec */
|
|
|
3835 # endif
|
|
|
3836 #endif
|
|
|
3837 int cpo_koffset;
|
|
|
3838 #ifdef FEAT_MOUSE_GPM
|
|
|
3839 extern int gpm_flag; /* gpm library variable */
|
|
|
3840 #endif
|
|
|
3841
|
|
|
3842 cpo_koffset = (vim_strchr(p_cpo, CPO_KOFFSET) != NULL);
|
|
|
3843
|
|
|
3844 /*
|
|
|
3845 * Speed up the checks for terminal codes by gathering all first bytes
|
|
|
3846 * used in termleader[]. Often this is just a single <Esc>.
|
|
|
3847 */
|
|
|
3848 if (need_gather)
|
|
|
3849 gather_termleader();
|
|
|
3850
|
|
|
3851 /*
|
|
|
3852 * Check at several positions in typebuf.tb_buf[], to catch something like
|
|
|
3853 * "x<Up>" that can be mapped. Stop at max_offset, because characters
|
|
|
3854 * after that cannot be used for mapping, and with @r commands
|
|
|
3855 * typebuf.tb_buf[]
|
|
|
3856 * can become very long.
|
|
|
3857 * This is used often, KEEP IT FAST!
|
|
|
3858 */
|
|
|
3859 for (offset = 0; offset < max_offset; ++offset)
|
|
|
3860 {
|
|
|
3861 if (buf == NULL)
|
|
|
3862 {
|
|
|
3863 if (offset >= typebuf.tb_len)
|
|
|
3864 break;
|
|
|
3865 tp = typebuf.tb_buf + typebuf.tb_off + offset;
|
|
|
3866 len = typebuf.tb_len - offset; /* length of the input */
|
|
|
3867 }
|
|
|
3868 else
|
|
|
3869 {
|
|
|
3870 if (offset >= buflen)
|
|
|
3871 break;
|
|
|
3872 tp = buf + offset;
|
|
|
3873 len = buflen - offset;
|
|
|
3874 }
|
|
|
3875
|
|
|
3876 /*
|
|
|
3877 * Don't check characters after K_SPECIAL, those are already
|
|
|
3878 * translated terminal chars (avoid translating ~@^Hx).
|
|
|
3879 */
|
|
|
3880 if (*tp == K_SPECIAL)
|
|
|
3881 {
|
|
|
3882 offset += 2; /* there are always 2 extra characters */
|
|
|
3883 continue;
|
|
|
3884 }
|
|
|
3885
|
|
|
3886 /*
|
|
|
3887 * Skip this position if the character does not appear as the first
|
|
|
3888 * character in term_strings. This speeds up a lot, since most
|
|
|
3889 * termcodes start with the same character (ESC or CSI).
|
|
|
3890 */
|
|
|
3891 i = *tp;
|
|
|
3892 for (p = termleader; *p && *p != i; ++p)
|
|
|
3893 ;
|
|
|
3894 if (*p == NUL)
|
|
|
3895 continue;
|
|
|
3896
|
|
|
3897 /*
|
|
|
3898 * Skip this position if p_ek is not set and tp[0] is an ESC and we
|
|
|
3899 * are in Insert mode.
|
|
|
3900 */
|
|
|
3901 if (*tp == ESC && !p_ek && (State & INSERT))
|
|
|
3902 continue;
|
|
|
3903
|
|
|
3904 key_name[0] = NUL; /* no key name found yet */
|
|
180
|
3905 modifiers = 0; /* no modifiers yet */
|
|
7
|
3906
|
|
|
3907 #ifdef FEAT_GUI
|
|
|
3908 if (gui.in_use)
|
|
|
3909 {
|
|
|
3910 /*
|
|
|
3911 * GUI special key codes are all of the form [CSI xx].
|
|
|
3912 */
|
|
|
3913 if (*tp == CSI) /* Special key from GUI */
|
|
|
3914 {
|
|
|
3915 if (len < 3)
|
|
|
3916 return -1; /* Shouldn't happen */
|
|
|
3917 slen = 3;
|
|
|
3918 key_name[0] = tp[1];
|
|
|
3919 key_name[1] = tp[2];
|
|
|
3920 }
|
|
|
3921 }
|
|
|
3922 else
|
|
|
3923 #endif /* FEAT_GUI */
|
|
|
3924 {
|
|
|
3925 for (idx = 0; idx < tc_len; ++idx)
|
|
|
3926 {
|
|
|
3927 /*
|
|
|
3928 * Ignore the entry if we are not at the start of
|
|
|
3929 * typebuf.tb_buf[]
|
|
|
3930 * and there are not enough characters to make a match.
|
|
|
3931 * But only when the 'K' flag is in 'cpoptions'.
|
|
|
3932 */
|
|
|
3933 slen = termcodes[idx].len;
|
|
|
3934 if (cpo_koffset && offset && len < slen)
|
|
|
3935 continue;
|
|
|
3936 if (STRNCMP(termcodes[idx].code, tp,
|
|
|
3937 (size_t)(slen > len ? len : slen)) == 0)
|
|
|
3938 {
|
|
|
3939 if (len < slen) /* got a partial sequence */
|
|
|
3940 return -1; /* need to get more chars */
|
|
|
3941
|
|
|
3942 /*
|
|
|
3943 * When found a keypad key, check if there is another key
|
|
|
3944 * that matches and use that one. This makes <Home> to be
|
|
|
3945 * found instead of <kHome> when they produce the same
|
|
|
3946 * key code.
|
|
|
3947 */
|
|
|
3948 if (termcodes[idx].name[0] == 'K'
|
|
|
3949 && VIM_ISDIGIT(termcodes[idx].name[1]))
|
|
|
3950 {
|
|
|
3951 for (j = idx + 1; j < tc_len; ++j)
|
|
|
3952 if (termcodes[j].len == slen &&
|
|
|
3953 STRNCMP(termcodes[idx].code,
|
|
|
3954 termcodes[j].code, slen) == 0)
|
|
|
3955 {
|
|
|
3956 idx = j;
|
|
|
3957 break;
|
|
|
3958 }
|
|
|
3959 }
|
|
|
3960
|
|
|
3961 key_name[0] = termcodes[idx].name[0];
|
|
|
3962 key_name[1] = termcodes[idx].name[1];
|
|
|
3963 break;
|
|
|
3964 }
|
|
179
|
3965
|
|
|
3966 /*
|
|
|
3967 * Check for code with modifier, like xterm uses:
|
|
180
|
3968 * <Esc>[123;*X (modslen == slen - 3)
|
|
|
3969 * Also <Esc>O*X and <M-O>*X (modslen == slen - 2).
|
|
|
3970 * When there is a modifier the * matches a number.
|
|
|
3971 * When there is no modifier the ;* or * is omitted.
|
|
179
|
3972 */
|
|
|
3973 if (termcodes[idx].modlen > 0)
|
|
|
3974 {
|
|
180
|
3975 modslen = termcodes[idx].modlen;
|
|
|
3976 if (cpo_koffset && offset && len < modslen)
|
|
179
|
3977 continue;
|
|
|
3978 if (STRNCMP(termcodes[idx].code, tp,
|
|
180
|
3979 (size_t)(modslen > len ? len : modslen)) == 0)
|
|
179
|
3980 {
|
|
|
3981 int n;
|
|
180
|
3982
|
|
|
3983 if (len <= modslen) /* got a partial sequence */
|
|
179
|
3984 return -1; /* need to get more chars */
|
|
|
3985
|
|
180
|
3986 if (tp[modslen] == termcodes[idx].code[slen - 1])
|
|
|
3987 slen = modslen + 1; /* no modifiers */
|
|
|
3988 else if (tp[modslen] != ';' && modslen == slen - 3)
|
|
179
|
3989 continue; /* no match */
|
|
|
3990 else
|
|
|
3991 {
|
|
|
3992 /* Skip over the digits, the final char must
|
|
|
3993 * follow. */
|
|
180
|
3994 for (j = slen - 2; j < len && isdigit(tp[j]); ++j)
|
|
179
|
3995 ;
|
|
|
3996 ++j;
|
|
|
3997 if (len < j) /* got a partial sequence */
|
|
|
3998 return -1; /* need to get more chars */
|
|
180
|
3999 if (tp[j - 1] != termcodes[idx].code[slen - 1])
|
|
|
4000 continue; /* no match */
|
|
179
|
4001
|
|
|
4002 /* Match! Convert modifier bits. */
|
|
180
|
4003 n = atoi((char *)tp + slen - 2) - 1;
|
|
179
|
4004 if (n & 1)
|
|
180
|
4005 modifiers |= MOD_MASK_SHIFT;
|
|
179
|
4006 if (n & 2)
|
|
180
|
4007 modifiers |= MOD_MASK_ALT;
|
|
179
|
4008 if (n & 4)
|
|
180
|
4009 modifiers |= MOD_MASK_CTRL;
|
|
179
|
4010 if (n & 8)
|
|
180
|
4011 modifiers |= MOD_MASK_META;
|
|
179
|
4012
|
|
|
4013 slen = j;
|
|
|
4014 }
|
|
|
4015 key_name[0] = termcodes[idx].name[0];
|
|
|
4016 key_name[1] = termcodes[idx].name[1];
|
|
|
4017 break;
|
|
|
4018 }
|
|
|
4019 }
|
|
7
|
4020 }
|
|
|
4021 }
|
|
|
4022
|
|
|
4023 #ifdef FEAT_TERMRESPONSE
|
|
|
4024 if (key_name[0] == NUL)
|
|
|
4025 {
|
|
|
4026 /* Check for xterm version string: "<Esc>[>{x};{vers};{y}c". Also
|
|
|
4027 * eat other possible responses to t_RV, rxvt returns
|
|
|
4028 * "<Esc>[?1;2c". Also accept CSI instead of <Esc>[. */
|
|
|
4029 if (*T_CRV != NUL && ((tp[0] == ESC && tp[1] == '[' && len >= 3)
|
|
|
4030 || (tp[0] == CSI && len >= 2)))
|
|
|
4031 {
|
|
|
4032 j = 0;
|
|
|
4033 extra = 0;
|
|
|
4034 for (i = 2 + (tp[0] != CSI);
|
|
|
4035 i < len && (VIM_ISDIGIT(tp[i])
|
|
|
4036 || tp[i] == ';' || tp[i] == '.'); ++i)
|
|
|
4037 if (tp[i] == ';' && ++j == 1)
|
|
|
4038 extra = atoi((char *)tp + i + 1);
|
|
|
4039 if (i == len)
|
|
|
4040 return -1; /* not enough characters */
|
|
|
4041
|
|
|
4042 /* eat it when at least one digit and ending in 'c' */
|
|
|
4043 if (i > 2 + (tp[0] != CSI) && tp[i] == 'c')
|
|
|
4044 {
|
|
|
4045 crv_status = CRV_GOT;
|
|
|
4046
|
|
|
4047 /* If this code starts with CSI, you can bet that the
|
|
|
4048 * terminal uses 8-bit codes. */
|
|
|
4049 if (tp[0] == CSI)
|
|
|
4050 switch_to_8bit();
|
|
|
4051
|
|
|
4052 /* rxvt sends its version number: "20703" is 2.7.3.
|
|
|
4053 * Ignore it for when the user has set 'term' to xterm,
|
|
|
4054 * even though it's an rxvt. */
|
|
|
4055 if (extra > 20000)
|
|
|
4056 extra = 0;
|
|
|
4057
|
|
|
4058 if (tp[1 + (tp[0] != CSI)] == '>' && j == 2)
|
|
|
4059 {
|
|
|
4060 /* if xterm version >= 95 use mouse dragging */
|
|
|
4061 if (extra >= 95)
|
|
|
4062 set_option_value((char_u *)"ttym", 0L,
|
|
|
4063 (char_u *)"xterm2", 0);
|
|
|
4064 /* if xterm version >= 141 try to get termcap codes */
|
|
|
4065 if (extra >= 141)
|
|
|
4066 {
|
|
|
4067 check_for_codes = TRUE;
|
|
|
4068 need_gather = TRUE;
|
|
|
4069 req_codes_from_term();
|
|
|
4070 }
|
|
|
4071 }
|
|
|
4072 # ifdef FEAT_EVAL
|
|
|
4073 set_vim_var_string(VV_TERMRESPONSE, tp, i + 1);
|
|
|
4074 # endif
|
|
|
4075 # ifdef FEAT_AUTOCMD
|
|
|
4076 apply_autocmds(EVENT_TERMRESPONSE,
|
|
|
4077 NULL, NULL, FALSE, curbuf);
|
|
|
4078 # endif
|
|
|
4079 key_name[0] = (int)KS_EXTRA;
|
|
|
4080 key_name[1] = (int)KE_IGNORE;
|
|
|
4081 slen = i + 1;
|
|
|
4082 }
|
|
|
4083 }
|
|
|
4084
|
|
|
4085 /* Check for '<Esc>P1+r<hex bytes><Esc>\'. A "0" instead of the
|
|
|
4086 * "1" means an invalid request. */
|
|
|
4087 else if (check_for_codes
|
|
|
4088 && ((tp[0] == ESC && tp[1] == 'P' && len >= 2)
|
|
|
4089 || tp[0] == DCS))
|
|
|
4090 {
|
|
|
4091 j = 1 + (tp[0] != DCS);
|
|
|
4092 for (i = j; i < len; ++i)
|
|
|
4093 if ((tp[i] == ESC && tp[i + 1] == '\\' && i + 1 < len)
|
|
|
4094 || tp[i] == STERM)
|
|
|
4095 {
|
|
|
4096 if (i - j >= 3 && tp[j + 1] == '+' && tp[j + 2] == 'r')
|
|
|
4097 got_code_from_term(tp + j, i);
|
|
|
4098 key_name[0] = (int)KS_EXTRA;
|
|
|
4099 key_name[1] = (int)KE_IGNORE;
|
|
|
4100 slen = i + 1 + (tp[i] == ESC);
|
|
|
4101 break;
|
|
|
4102 }
|
|
|
4103
|
|
|
4104 if (i == len)
|
|
|
4105 return -1; /* not enough characters */
|
|
|
4106 }
|
|
|
4107 }
|
|
|
4108 #endif
|
|
|
4109
|
|
|
4110 if (key_name[0] == NUL)
|
|
|
4111 continue; /* No match at this position, try next one */
|
|
|
4112
|
|
|
4113 /* We only get here when we have a complete termcode match */
|
|
|
4114
|
|
|
4115 #ifdef FEAT_MOUSE
|
|
|
4116 # ifdef FEAT_GUI
|
|
|
4117 /*
|
|
|
4118 * Only in the GUI: Fetch the pointer coordinates of the scroll event
|
|
|
4119 * so that we know which window to scroll later.
|
|
|
4120 */
|
|
|
4121 if (gui.in_use
|
|
|
4122 && key_name[0] == (int)KS_EXTRA
|
|
|
4123 && (key_name[1] == (int)KE_X1MOUSE
|
|
|
4124 || key_name[1] == (int)KE_X2MOUSE
|
|
|
4125 || key_name[1] == (int)KE_MOUSEDOWN
|
|
|
4126 || key_name[1] == (int)KE_MOUSEUP))
|
|
|
4127 {
|
|
|
4128 num_bytes = get_bytes_from_buf(tp + slen, bytes, 4);
|
|
|
4129 if (num_bytes == -1) /* not enough coordinates */
|
|
|
4130 return -1;
|
|
|
4131 mouse_col = 128 * (bytes[0] - ' ' - 1) + bytes[1] - ' ' - 1;
|
|
|
4132 mouse_row = 128 * (bytes[2] - ' ' - 1) + bytes[3] - ' ' - 1;
|
|
|
4133 slen += num_bytes;
|
|
|
4134 }
|
|
|
4135 else
|
|
|
4136 # endif
|
|
|
4137 /*
|
|
|
4138 * If it is a mouse click, get the coordinates.
|
|
|
4139 */
|
|
|
4140 if (key_name[0] == (int)KS_MOUSE
|
|
|
4141 # ifdef FEAT_MOUSE_JSB
|
|
|
4142 || key_name[0] == (int)KS_JSBTERM_MOUSE
|
|
|
4143 # endif
|
|
|
4144 # ifdef FEAT_MOUSE_NET
|
|
|
4145 || key_name[0] == (int)KS_NETTERM_MOUSE
|
|
|
4146 # endif
|
|
|
4147 # ifdef FEAT_MOUSE_DEC
|
|
|
4148 || key_name[0] == (int)KS_DEC_MOUSE
|
|
|
4149 # endif
|
|
|
4150 # ifdef FEAT_MOUSE_PTERM
|
|
|
4151 || key_name[0] == (int)KS_PTERM_MOUSE
|
|
|
4152 # endif
|
|
|
4153 )
|
|
|
4154 {
|
|
|
4155 is_click = is_drag = FALSE;
|
|
|
4156
|
|
|
4157 # if !defined(UNIX) || defined(FEAT_MOUSE_XTERM) || defined(FEAT_GUI)
|
|
|
4158 if (key_name[0] == (int)KS_MOUSE)
|
|
|
4159 {
|
|
|
4160 /*
|
|
|
4161 * For xterm and MSDOS we get "<t_mouse>scr", where
|
|
|
4162 * s == encoded button state:
|
|
|
4163 * 0x20 = left button down
|
|
|
4164 * 0x21 = middle button down
|
|
|
4165 * 0x22 = right button down
|
|
|
4166 * 0x23 = any button release
|
|
|
4167 * 0x60 = button 4 down (scroll wheel down)
|
|
|
4168 * 0x61 = button 5 down (scroll wheel up)
|
|
|
4169 * add 0x04 for SHIFT
|
|
|
4170 * add 0x08 for ALT
|
|
|
4171 * add 0x10 for CTRL
|
|
|
4172 * add 0x20 for mouse drag (0x40 is drag with left button)
|
|
|
4173 * c == column + ' ' + 1 == column + 33
|
|
|
4174 * r == row + ' ' + 1 == row + 33
|
|
|
4175 *
|
|
|
4176 * The coordinates are passed on through global variables.
|
|
|
4177 * Ugly, but this avoids trouble with mouse clicks at an
|
|
|
4178 * unexpected moment and allows for mapping them.
|
|
|
4179 */
|
|
|
4180 for (;;)
|
|
|
4181 {
|
|
|
4182 #ifdef FEAT_GUI
|
|
|
4183 if (gui.in_use)
|
|
|
4184 {
|
|
|
4185 /* GUI uses more bits for columns > 223 */
|
|
|
4186 num_bytes = get_bytes_from_buf(tp + slen, bytes, 5);
|
|
|
4187 if (num_bytes == -1) /* not enough coordinates */
|
|
|
4188 return -1;
|
|
|
4189 mouse_code = bytes[0];
|
|
|
4190 mouse_col = 128 * (bytes[1] - ' ' - 1)
|
|
|
4191 + bytes[2] - ' ' - 1;
|
|
|
4192 mouse_row = 128 * (bytes[3] - ' ' - 1)
|
|
|
4193 + bytes[4] - ' ' - 1;
|
|
|
4194 }
|
|
|
4195 else
|
|
|
4196 #endif
|
|
|
4197 {
|
|
|
4198 num_bytes = get_bytes_from_buf(tp + slen, bytes, 3);
|
|
|
4199 if (num_bytes == -1) /* not enough coordinates */
|
|
|
4200 return -1;
|
|
|
4201 mouse_code = bytes[0];
|
|
|
4202 mouse_col = bytes[1] - ' ' - 1;
|
|
|
4203 mouse_row = bytes[2] - ' ' - 1;
|
|
|
4204 }
|
|
|
4205 slen += num_bytes;
|
|
|
4206
|
|
|
4207 /* If the following bytes is also a mouse code and it has
|
|
|
4208 * the same code, dump this one and get the next. This
|
|
|
4209 * makes dragging a whole lot faster. */
|
|
|
4210 #ifdef FEAT_GUI
|
|
|
4211 if (gui.in_use)
|
|
|
4212 j = 3;
|
|
|
4213 else
|
|
|
4214 #endif
|
|
|
4215 j = termcodes[idx].len;
|
|
|
4216 if (STRNCMP(tp, tp + slen, (size_t)j) == 0
|
|
|
4217 && tp[slen + j] == mouse_code
|
|
|
4218 && tp[slen + j + 1] != NUL
|
|
|
4219 && tp[slen + j + 2] != NUL
|
|
|
4220 #ifdef FEAT_GUI
|
|
|
4221 && (!gui.in_use
|
|
|
4222 || (tp[slen + j + 3] != NUL
|
|
|
4223 && tp[slen + j + 4] != NUL))
|
|
|
4224 #endif
|
|
|
4225 )
|
|
|
4226 slen += j;
|
|
|
4227 else
|
|
|
4228 break;
|
|
|
4229 }
|
|
|
4230
|
|
|
4231 # if !defined(MSWIN) && !defined(MSDOS)
|
|
|
4232 /*
|
|
|
4233 * Handle mouse events.
|
|
|
4234 * Recognize the xterm mouse wheel, but not in the GUI, the
|
|
|
4235 * Linux console with GPM and the MS-DOS or Win32 console
|
|
|
4236 * (multi-clicks use >= 0x60).
|
|
|
4237 */
|
|
|
4238 if (mouse_code >= MOUSEWHEEL_LOW
|
|
|
4239 # ifdef FEAT_GUI
|
|
|
4240 && !gui.in_use
|
|
|
4241 # endif
|
|
|
4242 # ifdef FEAT_MOUSE_GPM
|
|
|
4243 && gpm_flag == 0
|
|
|
4244 # endif
|
|
|
4245 )
|
|
|
4246 {
|
|
|
4247 /* Keep the mouse_code before it's changed, so that we
|
|
|
4248 * remember that it was a mouse wheel click. */
|
|
|
4249 wheel_code = mouse_code;
|
|
|
4250 }
|
|
|
4251 # ifdef FEAT_MOUSE_XTERM
|
|
|
4252 else if (held_button == MOUSE_RELEASE
|
|
|
4253 # ifdef FEAT_GUI
|
|
|
4254 && !gui.in_use
|
|
|
4255 # endif
|
|
|
4256 && (mouse_code == 0x23 || mouse_code == 0x24))
|
|
|
4257 {
|
|
|
4258 /* Apparently used by rxvt scroll wheel. */
|
|
|
4259 wheel_code = mouse_code - 0x23 + MOUSEWHEEL_LOW;
|
|
|
4260 }
|
|
|
4261 # endif
|
|
|
4262
|
|
|
4263 # if defined(UNIX) && defined(FEAT_MOUSE_TTY)
|
|
|
4264 else if (use_xterm_mouse() > 1)
|
|
|
4265 {
|
|
|
4266 if (mouse_code & MOUSE_DRAG_XTERM)
|
|
|
4267 mouse_code |= MOUSE_DRAG;
|
|
|
4268 }
|
|
|
4269 # endif
|
|
|
4270 # ifdef FEAT_XCLIPBOARD
|
|
|
4271 else if (!(mouse_code & MOUSE_DRAG & ~MOUSE_CLICK_MASK))
|
|
|
4272 {
|
|
|
4273 if ((mouse_code & MOUSE_RELEASE) == MOUSE_RELEASE)
|
|
|
4274 stop_xterm_trace();
|
|
|
4275 else
|
|
|
4276 start_xterm_trace(mouse_code);
|
|
|
4277 }
|
|
|
4278 # endif
|
|
|
4279 # endif
|
|
|
4280 }
|
|
|
4281 # endif /* !UNIX || FEAT_MOUSE_XTERM */
|
|
|
4282 # ifdef FEAT_MOUSE_NET
|
|
|
4283 if (key_name[0] == (int)KS_NETTERM_MOUSE)
|
|
|
4284 {
|
|
|
4285 int mc, mr;
|
|
|
4286
|
|
|
4287 /* expect a rather limited sequence like: balancing {
|
|
|
4288 * \033}6,45\r
|
|
|
4289 * '6' is the row, 45 is the column
|
|
|
4290 */
|
|
|
4291 p = tp + slen;
|
|
|
4292 mr = getdigits(&p);
|
|
|
4293 if (*p++ != ',')
|
|
|
4294 return -1;
|
|
|
4295 mc = getdigits(&p);
|
|
|
4296 if (*p++ != '\r')
|
|
|
4297 return -1;
|
|
|
4298
|
|
|
4299 mouse_col = mc - 1;
|
|
|
4300 mouse_row = mr - 1;
|
|
|
4301 mouse_code = MOUSE_LEFT;
|
|
|
4302 slen += (int)(p - (tp + slen));
|
|
|
4303 }
|
|
|
4304 # endif /* FEAT_MOUSE_NET */
|
|
|
4305 # ifdef FEAT_MOUSE_JSB
|
|
|
4306 if (key_name[0] == (int)KS_JSBTERM_MOUSE)
|
|
|
4307 {
|
|
|
4308 int mult, val, iter, button, status;
|
|
|
4309
|
|
|
4310 /* JSBTERM Input Model
|
|
|
4311 * \033[0~zw uniq escape sequence
|
|
|
4312 * (L-x) Left button pressed - not pressed x not reporting
|
|
|
4313 * (M-x) Middle button pressed - not pressed x not reporting
|
|
|
4314 * (R-x) Right button pressed - not pressed x not reporting
|
|
|
4315 * (SDmdu) Single , Double click, m mouse move d button down
|
|
|
4316 * u button up
|
|
|
4317 * ### X cursor position padded to 3 digits
|
|
|
4318 * ### Y cursor position padded to 3 digits
|
|
|
4319 * (s-x) SHIFT key pressed - not pressed x not reporting
|
|
|
4320 * (c-x) CTRL key pressed - not pressed x not reporting
|
|
|
4321 * \033\\ terminateing sequence
|
|
|
4322 */
|
|
|
4323
|
|
|
4324 p = tp + slen;
|
|
|
4325 button = mouse_code = 0;
|
|
|
4326 switch (*p++)
|
|
|
4327 {
|
|
|
4328 case 'L': button = 1; break;
|
|
|
4329 case '-': break;
|
|
|
4330 case 'x': break; /* ignore sequence */
|
|
|
4331 default: return -1; /* Unknown Result */
|
|
|
4332 }
|
|
|
4333 switch (*p++)
|
|
|
4334 {
|
|
|
4335 case 'M': button |= 2; break;
|
|
|
4336 case '-': break;
|
|
|
4337 case 'x': break; /* ignore sequence */
|
|
|
4338 default: return -1; /* Unknown Result */
|
|
|
4339 }
|
|
|
4340 switch (*p++)
|
|
|
4341 {
|
|
|
4342 case 'R': button |= 4; break;
|
|
|
4343 case '-': break;
|
|
|
4344 case 'x': break; /* ignore sequence */
|
|
|
4345 default: return -1; /* Unknown Result */
|
|
|
4346 }
|
|
|
4347 status = *p++;
|
|
|
4348 for (val = 0, mult = 100, iter = 0; iter < 3; iter++,
|
|
|
4349 mult /= 10, p++)
|
|
|
4350 if (*p >= '0' && *p <= '9')
|
|
|
4351 val += (*p - '0') * mult;
|
|
|
4352 else
|
|
|
4353 return -1;
|
|
|
4354 mouse_col = val;
|
|
|
4355 for (val = 0, mult = 100, iter = 0; iter < 3; iter++,
|
|
|
4356 mult /= 10, p++)
|
|
|
4357 if (*p >= '0' && *p <= '9')
|
|
|
4358 val += (*p - '0') * mult;
|
|
|
4359 else
|
|
|
4360 return -1;
|
|
|
4361 mouse_row = val;
|
|
|
4362 switch (*p++)
|
|
|
4363 {
|
|
|
4364 case 's': button |= 8; break; /* SHIFT key Pressed */
|
|
|
4365 case '-': break; /* Not Pressed */
|
|
|
4366 case 'x': break; /* Not Reporting */
|
|
|
4367 default: return -1; /* Unknown Result */
|
|
|
4368 }
|
|
|
4369 switch (*p++)
|
|
|
4370 {
|
|
|
4371 case 'c': button |= 16; break; /* CTRL key Pressed */
|
|
|
4372 case '-': break; /* Not Pressed */
|
|
|
4373 case 'x': break; /* Not Reporting */
|
|
|
4374 default: return -1; /* Unknown Result */
|
|
|
4375 }
|
|
|
4376 if (*p++ != '\033')
|
|
|
4377 return -1;
|
|
|
4378 if (*p++ != '\\')
|
|
|
4379 return -1;
|
|
|
4380 switch (status)
|
|
|
4381 {
|
|
|
4382 case 'D': /* Double Click */
|
|
|
4383 case 'S': /* Single Click */
|
|
|
4384 if (button & 1) mouse_code |= MOUSE_LEFT;
|
|
|
4385 if (button & 2) mouse_code |= MOUSE_MIDDLE;
|
|
|
4386 if (button & 4) mouse_code |= MOUSE_RIGHT;
|
|
|
4387 if (button & 8) mouse_code |= MOUSE_SHIFT;
|
|
|
4388 if (button & 16) mouse_code |= MOUSE_CTRL;
|
|
|
4389 break;
|
|
|
4390 case 'm': /* Mouse move */
|
|
|
4391 if (button & 1) mouse_code |= MOUSE_LEFT;
|
|
|
4392 if (button & 2) mouse_code |= MOUSE_MIDDLE;
|
|
|
4393 if (button & 4) mouse_code |= MOUSE_RIGHT;
|
|
|
4394 if (button & 8) mouse_code |= MOUSE_SHIFT;
|
|
|
4395 if (button & 16) mouse_code |= MOUSE_CTRL;
|
|
|
4396 if ((button & 7) != 0)
|
|
|
4397 {
|
|
|
4398 held_button = mouse_code;
|
|
|
4399 mouse_code |= MOUSE_DRAG;
|
|
|
4400 }
|
|
|
4401 is_drag = TRUE;
|
|
|
4402 showmode();
|
|
|
4403 break;
|
|
|
4404 case 'd': /* Button Down */
|
|
|
4405 if (button & 1) mouse_code |= MOUSE_LEFT;
|
|
|
4406 if (button & 2) mouse_code |= MOUSE_MIDDLE;
|
|
|
4407 if (button & 4) mouse_code |= MOUSE_RIGHT;
|
|
|
4408 if (button & 8) mouse_code |= MOUSE_SHIFT;
|
|
|
4409 if (button & 16) mouse_code |= MOUSE_CTRL;
|
|
|
4410 break;
|
|
|
4411 case 'u': /* Button Up */
|
|
|
4412 if (button & 1)
|
|
|
4413 mouse_code |= MOUSE_LEFT | MOUSE_RELEASE;
|
|
|
4414 if (button & 2)
|
|
|
4415 mouse_code |= MOUSE_MIDDLE | MOUSE_RELEASE;
|
|
|
4416 if (button & 4)
|
|
|
4417 mouse_code |= MOUSE_RIGHT | MOUSE_RELEASE;
|
|
|
4418 if (button & 8)
|
|
|
4419 mouse_code |= MOUSE_SHIFT;
|
|
|
4420 if (button & 16)
|
|
|
4421 mouse_code |= MOUSE_CTRL;
|
|
|
4422 break;
|
|
|
4423 default: return -1; /* Unknown Result */
|
|
|
4424 }
|
|
|
4425
|
|
|
4426 slen += (p - (tp + slen));
|
|
|
4427 }
|
|
|
4428 # endif /* FEAT_MOUSE_JSB */
|
|
|
4429 # ifdef FEAT_MOUSE_DEC
|
|
|
4430 if (key_name[0] == (int)KS_DEC_MOUSE)
|
|
|
4431 {
|
|
|
4432 /* The DEC Locator Input Model
|
|
|
4433 * Netterm delivers the code sequence:
|
|
|
4434 * \033[2;4;24;80&w (left button down)
|
|
|
4435 * \033[3;0;24;80&w (left button up)
|
|
|
4436 * \033[6;1;24;80&w (right button down)
|
|
|
4437 * \033[7;0;24;80&w (right button up)
|
|
|
4438 * CSI Pe ; Pb ; Pr ; Pc ; Pp & w
|
|
|
4439 * Pe is the event code
|
|
|
4440 * Pb is the button code
|
|
|
4441 * Pr is the row coordinate
|
|
|
4442 * Pc is the column coordinate
|
|
|
4443 * Pp is the third coordinate (page number)
|
|
|
4444 * Pe, the event code indicates what event caused this report
|
|
|
4445 * The following event codes are defined:
|
|
|
4446 * 0 - request, the terminal received an explicit request
|
|
|
4447 * for a locator report, but the locator is unavailable
|
|
|
4448 * 1 - request, the terminal received an explicit request
|
|
|
4449 * for a locator report
|
|
|
4450 * 2 - left button down
|
|
|
4451 * 3 - left button up
|
|
|
4452 * 4 - middle button down
|
|
|
4453 * 5 - middle button up
|
|
|
4454 * 6 - right button down
|
|
|
4455 * 7 - right button up
|
|
|
4456 * 8 - fourth button down
|
|
|
4457 * 9 - fourth button up
|
|
|
4458 * 10 - locator outside filter rectangle
|
|
|
4459 * Pb, the button code, ASCII decimal 0-15 indicating which
|
|
|
4460 * buttons are down if any. The state of the four buttons
|
|
|
4461 * on the locator correspond to the low four bits of the
|
|
|
4462 * decimal value,
|
|
|
4463 * "1" means button depressed
|
|
|
4464 * 0 - no buttons down,
|
|
|
4465 * 1 - right,
|
|
|
4466 * 2 - middle,
|
|
|
4467 * 4 - left,
|
|
|
4468 * 8 - fourth
|
|
|
4469 * Pr is the row coordinate of the locator position in the page,
|
|
|
4470 * encoded as an ASCII decimal value.
|
|
|
4471 * If Pr is omitted, the locator position is undefined
|
|
|
4472 * (outside the terminal window for example).
|
|
|
4473 * Pc is the column coordinate of the locator position in the
|
|
|
4474 * page, encoded as an ASCII decimal value.
|
|
|
4475 * If Pc is omitted, the locator position is undefined
|
|
|
4476 * (outside the terminal window for example).
|
|
|
4477 * Pp is the page coordinate of the locator position
|
|
|
4478 * encoded as an ASCII decimal value.
|
|
|
4479 * The page coordinate may be omitted if the locator is on
|
|
|
4480 * page one (the default). We ignore it anyway.
|
|
|
4481 */
|
|
|
4482 int Pe, Pb, Pr, Pc;
|
|
|
4483
|
|
|
4484 p = tp + slen;
|
|
|
4485
|
|
|
4486 /* get event status */
|
|
|
4487 Pe = getdigits(&p);
|
|
|
4488 if (*p++ != ';')
|
|
|
4489 return -1;
|
|
|
4490
|
|
|
4491 /* get button status */
|
|
|
4492 Pb = getdigits(&p);
|
|
|
4493 if (*p++ != ';')
|
|
|
4494 return -1;
|
|
|
4495
|
|
|
4496 /* get row status */
|
|
|
4497 Pr = getdigits(&p);
|
|
|
4498 if (*p++ != ';')
|
|
|
4499 return -1;
|
|
|
4500
|
|
|
4501 /* get column status */
|
|
|
4502 Pc = getdigits(&p);
|
|
|
4503
|
|
|
4504 /* the page parameter is optional */
|
|
|
4505 if (*p == ';')
|
|
|
4506 {
|
|
|
4507 p++;
|
|
|
4508 (void)getdigits(&p);
|
|
|
4509 }
|
|
|
4510 if (*p++ != '&')
|
|
|
4511 return -1;
|
|
|
4512 if (*p++ != 'w')
|
|
|
4513 return -1;
|
|
|
4514
|
|
|
4515 mouse_code = 0;
|
|
|
4516 switch (Pe)
|
|
|
4517 {
|
|
|
4518 case 0: return -1; /* position request while unavailable */
|
|
|
4519 case 1: /* a response to a locator position request includes
|
|
|
4520 the status of all buttons */
|
|
|
4521 Pb &= 7; /* mask off and ignore fourth button */
|
|
|
4522 if (Pb & 4)
|
|
|
4523 mouse_code = MOUSE_LEFT;
|
|
|
4524 if (Pb & 2)
|
|
|
4525 mouse_code = MOUSE_MIDDLE;
|
|
|
4526 if (Pb & 1)
|
|
|
4527 mouse_code = MOUSE_RIGHT;
|
|
|
4528 if (Pb)
|
|
|
4529 {
|
|
|
4530 held_button = mouse_code;
|
|
|
4531 mouse_code |= MOUSE_DRAG;
|
|
227
|
4532 WantQueryMouse = TRUE;
|
|
7
|
4533 }
|
|
|
4534 is_drag = TRUE;
|
|
|
4535 showmode();
|
|
|
4536 break;
|
|
|
4537 case 2: mouse_code = MOUSE_LEFT;
|
|
227
|
4538 WantQueryMouse = TRUE;
|
|
7
|
4539 break;
|
|
|
4540 case 3: mouse_code = MOUSE_RELEASE | MOUSE_LEFT;
|
|
|
4541 break;
|
|
|
4542 case 4: mouse_code = MOUSE_MIDDLE;
|
|
227
|
4543 WantQueryMouse = TRUE;
|
|
7
|
4544 break;
|
|
|
4545 case 5: mouse_code = MOUSE_RELEASE | MOUSE_MIDDLE;
|
|
|
4546 break;
|
|
|
4547 case 6: mouse_code = MOUSE_RIGHT;
|
|
227
|
4548 WantQueryMouse = TRUE;
|
|
7
|
4549 break;
|
|
|
4550 case 7: mouse_code = MOUSE_RELEASE | MOUSE_RIGHT;
|
|
|
4551 break;
|
|
|
4552 case 8: return -1; /* fourth button down */
|
|
|
4553 case 9: return -1; /* fourth button up */
|
|
|
4554 case 10: return -1; /* mouse outside of filter rectangle */
|
|
|
4555 default: return -1; /* should never occur */
|
|
|
4556 }
|
|
|
4557
|
|
|
4558 mouse_col = Pc - 1;
|
|
|
4559 mouse_row = Pr - 1;
|
|
|
4560
|
|
|
4561 slen += (int)(p - (tp + slen));
|
|
|
4562 }
|
|
|
4563 # endif /* FEAT_MOUSE_DEC */
|
|
|
4564 # ifdef FEAT_MOUSE_PTERM
|
|
|
4565 if (key_name[0] == (int)KS_PTERM_MOUSE)
|
|
|
4566 {
|
|
|
4567 int button, num_clicks, action, mc, mr;
|
|
|
4568
|
|
|
4569 p = tp + slen;
|
|
|
4570
|
|
|
4571 action = getdigits(&p);
|
|
|
4572 if (*p++ != ';')
|
|
|
4573 return -1;
|
|
|
4574
|
|
|
4575 mouse_row = getdigits(&p);
|
|
|
4576 if (*p++ != ';')
|
|
|
4577 return -1;
|
|
|
4578 mouse_col = getdigits(&p);
|
|
|
4579 if (*p++ != ';')
|
|
|
4580 return -1;
|
|
|
4581
|
|
|
4582 button = getdigits(&p);
|
|
|
4583 mouse_code = 0;
|
|
|
4584
|
|
|
4585 switch( button )
|
|
|
4586 {
|
|
|
4587 case 4: mouse_code = MOUSE_LEFT; break;
|
|
|
4588 case 1: mouse_code = MOUSE_RIGHT; break;
|
|
|
4589 case 2: mouse_code = MOUSE_MIDDLE; break;
|
|
|
4590 default: return -1;
|
|
|
4591 }
|
|
|
4592
|
|
|
4593 switch( action )
|
|
|
4594 {
|
|
|
4595 case 31: /* Initial press */
|
|
|
4596 if (*p++ != ';')
|
|
|
4597 return -1;
|
|
|
4598
|
|
|
4599 num_clicks = getdigits(&p); /* Not used */
|
|
|
4600 break;
|
|
|
4601
|
|
|
4602 case 32: /* Release */
|
|
|
4603 mouse_code |= MOUSE_RELEASE;
|
|
|
4604 break;
|
|
|
4605
|
|
|
4606 case 33: /* Drag */
|
|
|
4607 held_button = mouse_code;
|
|
|
4608 mouse_code |= MOUSE_DRAG;
|
|
|
4609 break;
|
|
|
4610
|
|
|
4611 default:
|
|
|
4612 return -1;
|
|
|
4613 }
|
|
|
4614
|
|
|
4615 if (*p++ != 't')
|
|
|
4616 return -1;
|
|
|
4617
|
|
|
4618 slen += (p - (tp + slen));
|
|
|
4619 }
|
|
|
4620 # endif /* FEAT_MOUSE_PTERM */
|
|
|
4621
|
|
|
4622 /* Interpret the mouse code */
|
|
|
4623 current_button = (mouse_code & MOUSE_CLICK_MASK);
|
|
|
4624 if (current_button == MOUSE_RELEASE
|
|
|
4625 # ifdef FEAT_MOUSE_XTERM
|
|
|
4626 && wheel_code == 0
|
|
|
4627 # endif
|
|
|
4628 )
|
|
|
4629 {
|
|
|
4630 /*
|
|
|
4631 * If we get a mouse drag or release event when
|
|
|
4632 * there is no mouse button held down (held_button ==
|
|
|
4633 * MOUSE_RELEASE), produce a K_IGNORE below.
|
|
|
4634 * (can happen when you hold down two buttons
|
|
|
4635 * and then let them go, or click in the menu bar, but not
|
|
|
4636 * on a menu, and drag into the text).
|
|
|
4637 */
|
|
|
4638 if ((mouse_code & MOUSE_DRAG) == MOUSE_DRAG)
|
|
|
4639 is_drag = TRUE;
|
|
|
4640 current_button = held_button;
|
|
|
4641 }
|
|
|
4642 else if (wheel_code == 0)
|
|
|
4643 {
|
|
|
4644 # ifdef CHECK_DOUBLE_CLICK
|
|
|
4645 # ifdef FEAT_MOUSE_GPM
|
|
|
4646 # ifdef FEAT_GUI
|
|
|
4647 /*
|
|
|
4648 * Only for Unix, when GUI or gpm is not active, we handle
|
|
|
4649 * multi-clicks here.
|
|
|
4650 */
|
|
|
4651 if (gpm_flag == 0 && !gui.in_use)
|
|
|
4652 # else
|
|
|
4653 if (gpm_flag == 0)
|
|
|
4654 # endif
|
|
|
4655 # else
|
|
|
4656 # ifdef FEAT_GUI
|
|
|
4657 if (!gui.in_use)
|
|
|
4658 # endif
|
|
|
4659 # endif
|
|
|
4660 {
|
|
|
4661 /*
|
|
|
4662 * Compute the time elapsed since the previous mouse click.
|
|
|
4663 */
|
|
|
4664 gettimeofday(&mouse_time, NULL);
|
|
|
4665 timediff = (mouse_time.tv_usec
|
|
|
4666 - orig_mouse_time.tv_usec) / 1000;
|
|
|
4667 if (timediff < 0)
|
|
|
4668 --orig_mouse_time.tv_sec;
|
|
|
4669 timediff += (mouse_time.tv_sec
|
|
|
4670 - orig_mouse_time.tv_sec) * 1000;
|
|
|
4671 orig_mouse_time = mouse_time;
|
|
|
4672 if (mouse_code == orig_mouse_code
|
|
|
4673 && timediff < p_mouset
|
|
|
4674 && orig_num_clicks != 4
|
|
|
4675 && orig_mouse_col == mouse_col
|
|
|
4676 && orig_mouse_row == mouse_row
|
|
|
4677 #ifdef FEAT_DIFF
|
|
|
4678 && orig_topfill == curwin->w_topfill
|
|
|
4679 #endif
|
|
|
4680 && orig_topline == curwin->w_topline)
|
|
|
4681 ++orig_num_clicks;
|
|
|
4682 else
|
|
|
4683 orig_num_clicks = 1;
|
|
|
4684 orig_mouse_col = mouse_col;
|
|
|
4685 orig_mouse_row = mouse_row;
|
|
|
4686 orig_topline = curwin->w_topline;
|
|
|
4687 #ifdef FEAT_DIFF
|
|
|
4688 orig_topfill = curwin->w_topfill;
|
|
|
4689 #endif
|
|
|
4690 }
|
|
|
4691 # if defined(FEAT_GUI) || defined(FEAT_MOUSE_GPM)
|
|
|
4692 else
|
|
|
4693 orig_num_clicks = NUM_MOUSE_CLICKS(mouse_code);
|
|
|
4694 # endif
|
|
|
4695 # else
|
|
|
4696 orig_num_clicks = NUM_MOUSE_CLICKS(mouse_code);
|
|
|
4697 # endif
|
|
|
4698 is_click = TRUE;
|
|
|
4699 orig_mouse_code = mouse_code;
|
|
|
4700 }
|
|
|
4701 if (!is_drag)
|
|
|
4702 held_button = mouse_code & MOUSE_CLICK_MASK;
|
|
|
4703
|
|
|
4704 /*
|
|
|
4705 * Translate the actual mouse event into a pseudo mouse event.
|
|
|
4706 * First work out what modifiers are to be used.
|
|
|
4707 */
|
|
|
4708 if (orig_mouse_code & MOUSE_SHIFT)
|
|
|
4709 modifiers |= MOD_MASK_SHIFT;
|
|
|
4710 if (orig_mouse_code & MOUSE_CTRL)
|
|
|
4711 modifiers |= MOD_MASK_CTRL;
|
|
|
4712 if (orig_mouse_code & MOUSE_ALT)
|
|
|
4713 modifiers |= MOD_MASK_ALT;
|
|
|
4714 if (orig_num_clicks == 2)
|
|
|
4715 modifiers |= MOD_MASK_2CLICK;
|
|
|
4716 else if (orig_num_clicks == 3)
|
|
|
4717 modifiers |= MOD_MASK_3CLICK;
|
|
|
4718 else if (orig_num_clicks == 4)
|
|
|
4719 modifiers |= MOD_MASK_4CLICK;
|
|
|
4720
|
|
|
4721 /* Work out our pseudo mouse event */
|
|
|
4722 key_name[0] = (int)KS_EXTRA;
|
|
|
4723 if (wheel_code != 0)
|
|
|
4724 key_name[1] = (wheel_code & 1)
|
|
|
4725 ? (int)KE_MOUSEUP : (int)KE_MOUSEDOWN;
|
|
|
4726 else
|
|
|
4727 key_name[1] = get_pseudo_mouse_code(current_button,
|
|
|
4728 is_click, is_drag);
|
|
|
4729 }
|
|
|
4730 #endif /* FEAT_MOUSE */
|
|
|
4731
|
|
|
4732 #ifdef FEAT_GUI
|
|
|
4733 /*
|
|
|
4734 * If using the GUI, then we get menu and scrollbar events.
|
|
|
4735 *
|
|
|
4736 * A menu event is encoded as K_SPECIAL, KS_MENU, KE_FILLER followed by
|
|
|
4737 * four bytes which are to be taken as a pointer to the vimmenu_T
|
|
|
4738 * structure.
|
|
|
4739 *
|
|
|
4740 * A scrollbar event is K_SPECIAL, KS_VER_SCROLLBAR, KE_FILLER followed
|
|
|
4741 * by one byte representing the scrollbar number, and then four bytes
|
|
|
4742 * representing a long_u which is the new value of the scrollbar.
|
|
|
4743 *
|
|
|
4744 * A horizontal scrollbar event is K_SPECIAL, KS_HOR_SCROLLBAR,
|
|
|
4745 * KE_FILLER followed by four bytes representing a long_u which is the
|
|
|
4746 * new value of the scrollbar.
|
|
|
4747 */
|
|
|
4748 # ifdef FEAT_MENU
|
|
|
4749 else if (key_name[0] == (int)KS_MENU)
|
|
|
4750 {
|
|
|
4751 long_u val;
|
|
|
4752
|
|
|
4753 num_bytes = get_long_from_buf(tp + slen, &val);
|
|
|
4754 if (num_bytes == -1)
|
|
|
4755 return -1;
|
|
|
4756 current_menu = (vimmenu_T *)val;
|
|
|
4757 slen += num_bytes;
|
|
|
4758 }
|
|
|
4759 # endif
|
|
|
4760 # ifndef USE_ON_FLY_SCROLL
|
|
|
4761 else if (key_name[0] == (int)KS_VER_SCROLLBAR)
|
|
|
4762 {
|
|
|
4763 long_u val;
|
|
|
4764
|
|
|
4765 /* Get the last scrollbar event in the queue of the same type */
|
|
|
4766 j = 0;
|
|
|
4767 for (i = 0; tp[j] == CSI && tp[j + 1] == KS_VER_SCROLLBAR
|
|
|
4768 && tp[j + 2] != NUL; ++i)
|
|
|
4769 {
|
|
|
4770 j += 3;
|
|
|
4771 num_bytes = get_bytes_from_buf(tp + j, bytes, 1);
|
|
|
4772 if (num_bytes == -1)
|
|
|
4773 break;
|
|
|
4774 if (i == 0)
|
|
|
4775 current_scrollbar = (int)bytes[0];
|
|
|
4776 else if (current_scrollbar != (int)bytes[0])
|
|
|
4777 break;
|
|
|
4778 j += num_bytes;
|
|
|
4779 num_bytes = get_long_from_buf(tp + j, &val);
|
|
|
4780 if (num_bytes == -1)
|
|
|
4781 break;
|
|
|
4782 scrollbar_value = val;
|
|
|
4783 j += num_bytes;
|
|
|
4784 slen = j;
|
|
|
4785 }
|
|
|
4786 if (i == 0) /* not enough characters to make one */
|
|
|
4787 return -1;
|
|
|
4788 }
|
|
|
4789 else if (key_name[0] == (int)KS_HOR_SCROLLBAR)
|
|
|
4790 {
|
|
|
4791 long_u val;
|
|
|
4792
|
|
|
4793 /* Get the last horiz. scrollbar event in the queue */
|
|
|
4794 j = 0;
|
|
|
4795 for (i = 0; tp[j] == CSI && tp[j + 1] == KS_HOR_SCROLLBAR
|
|
|
4796 && tp[j + 2] != NUL; ++i)
|
|
|
4797 {
|
|
|
4798 j += 3;
|
|
|
4799 num_bytes = get_long_from_buf(tp + j, &val);
|
|
|
4800 if (num_bytes == -1)
|
|
|
4801 break;
|
|
|
4802 scrollbar_value = val;
|
|
|
4803 j += num_bytes;
|
|
|
4804 slen = j;
|
|
|
4805 }
|
|
|
4806 if (i == 0) /* not enough characters to make one */
|
|
|
4807 return -1;
|
|
|
4808 }
|
|
|
4809 # endif /* !USE_ON_FLY_SCROLL */
|
|
|
4810 #endif /* FEAT_GUI */
|
|
|
4811
|
|
180
|
4812 /*
|
|
|
4813 * Change <xHome> to <Home>, <xUp> to <Up>, etc.
|
|
|
4814 */
|
|
|
4815 key = handle_x_keys(TERMCAP2KEY(key_name[0], key_name[1]));
|
|
|
4816
|
|
|
4817 /*
|
|
|
4818 * Add any modifier codes to our string.
|
|
|
4819 */
|
|
|
4820 new_slen = 0; /* Length of what will replace the termcode */
|
|
|
4821 if (modifiers != 0)
|
|
|
4822 {
|
|
|
4823 /* Some keys have the modifier included. Need to handle that here
|
|
|
4824 * to make mappings work. */
|
|
|
4825 key = simplify_key(key, &modifiers);
|
|
|
4826 if (modifiers != 0)
|
|
|
4827 {
|
|
|
4828 string[new_slen++] = K_SPECIAL;
|
|
|
4829 string[new_slen++] = (int)KS_MODIFIER;
|
|
|
4830 string[new_slen++] = modifiers;
|
|
|
4831 }
|
|
|
4832 }
|
|
|
4833
|
|
7
|
4834 /* Finally, add the special key code to our string */
|
|
180
|
4835 key_name[0] = KEY2TERMCAP0(key);
|
|
|
4836 key_name[1] = KEY2TERMCAP1(key);
|
|
7
|
4837 if (key_name[0] == KS_KEY)
|
|
|
4838 string[new_slen++] = key_name[1]; /* from ":set <M-b>=xx" */
|
|
|
4839 else
|
|
|
4840 {
|
|
|
4841 string[new_slen++] = K_SPECIAL;
|
|
|
4842 string[new_slen++] = key_name[0];
|
|
|
4843 string[new_slen++] = key_name[1];
|
|
|
4844 }
|
|
|
4845 string[new_slen] = NUL;
|
|
|
4846 extra = new_slen - slen;
|
|
|
4847 if (buf == NULL)
|
|
|
4848 {
|
|
|
4849 if (extra < 0)
|
|
|
4850 /* remove matched chars, taking care of noremap */
|
|
|
4851 del_typebuf(-extra, offset);
|
|
|
4852 else if (extra > 0)
|
|
|
4853 /* insert the extra space we need */
|
|
|
4854 ins_typebuf(string + slen, REMAP_YES, offset, FALSE, FALSE);
|
|
|
4855
|
|
|
4856 /*
|
|
|
4857 * Careful: del_typebuf() and ins_typebuf() may have reallocated
|
|
|
4858 * typebuf.tb_buf[]!
|
|
|
4859 */
|
|
|
4860 mch_memmove(typebuf.tb_buf + typebuf.tb_off + offset, string,
|
|
|
4861 (size_t)new_slen);
|
|
|
4862 }
|
|
|
4863 else
|
|
|
4864 {
|
|
|
4865 if (extra < 0)
|
|
|
4866 /* remove matched characters */
|
|
|
4867 mch_memmove(buf + offset, buf + offset - extra,
|
|
|
4868 (size_t)(buflen + offset + extra));
|
|
|
4869 else if (extra > 0)
|
|
|
4870 /* insert the extra space we need */
|
|
|
4871 mch_memmove(buf + offset + extra, buf + offset,
|
|
|
4872 (size_t)(buflen - offset));
|
|
|
4873 mch_memmove(buf + offset, string, (size_t)new_slen);
|
|
|
4874 }
|
|
|
4875 return (len + extra + offset);
|
|
|
4876 }
|
|
|
4877
|
|
|
4878 return 0; /* no match found */
|
|
|
4879 }
|
|
|
4880
|
|
|
4881 /*
|
|
|
4882 * Replace any terminal code strings in from[] with the equivalent internal
|
|
|
4883 * vim representation. This is used for the "from" and "to" part of a
|
|
|
4884 * mapping, and the "to" part of a menu command.
|
|
|
4885 * Any strings like "<C-UP>" are also replaced, unless 'cpoptions' contains
|
|
|
4886 * '<'.
|
|
|
4887 * K_SPECIAL by itself is replaced by K_SPECIAL KS_SPECIAL KE_FILLER.
|
|
|
4888 *
|
|
|
4889 * The replacement is done in result[] and finally copied into allocated
|
|
|
4890 * memory. If this all works well *bufp is set to the allocated memory and a
|
|
|
4891 * pointer to it is returned. If something fails *bufp is set to NULL and from
|
|
|
4892 * is returned.
|
|
|
4893 *
|
|
|
4894 * CTRL-V characters are removed. When "from_part" is TRUE, a trailing CTRL-V
|
|
|
4895 * is included, otherwise it is removed (for ":map xx ^V", maps xx to
|
|
|
4896 * nothing). When 'cpoptions' does not contain 'B', a backslash can be used
|
|
|
4897 * instead of a CTRL-V.
|
|
|
4898 */
|
|
|
4899 char_u *
|
|
|
4900 replace_termcodes(from, bufp, from_part, do_lt)
|
|
|
4901 char_u *from;
|
|
|
4902 char_u **bufp;
|
|
|
4903 int from_part;
|
|
|
4904 int do_lt; /* also translate <lt> */
|
|
|
4905 {
|
|
|
4906 int i;
|
|
|
4907 int slen;
|
|
|
4908 int key;
|
|
|
4909 int dlen = 0;
|
|
|
4910 char_u *src;
|
|
|
4911 int do_backslash; /* backslash is a special character */
|
|
|
4912 int do_special; /* recognize <> key codes */
|
|
|
4913 int do_key_code; /* recognize raw key codes */
|
|
|
4914 char_u *result; /* buffer for resulting string */
|
|
|
4915
|
|
|
4916 do_backslash = (vim_strchr(p_cpo, CPO_BSLASH) == NULL);
|
|
|
4917 do_special = (vim_strchr(p_cpo, CPO_SPECI) == NULL);
|
|
|
4918 do_key_code = (vim_strchr(p_cpo, CPO_KEYCODE) == NULL);
|
|
|
4919
|
|
|
4920 /*
|
|
|
4921 * Allocate space for the translation. Worst case a single character is
|
|
|
4922 * replaced by 6 bytes (shifted special key), plus a NUL at the end.
|
|
|
4923 */
|
|
|
4924 result = alloc((unsigned)STRLEN(from) * 6 + 1);
|
|
|
4925 if (result == NULL) /* out of memory */
|
|
|
4926 {
|
|
|
4927 *bufp = NULL;
|
|
|
4928 return from;
|
|
|
4929 }
|
|
|
4930
|
|
|
4931 src = from;
|
|
|
4932
|
|
|
4933 /*
|
|
|
4934 * Check for #n at start only: function key n
|
|
|
4935 */
|
|
|
4936 if (from_part && src[0] == '#' && VIM_ISDIGIT(src[1])) /* function key */
|
|
|
4937 {
|
|
|
4938 result[dlen++] = K_SPECIAL;
|
|
|
4939 result[dlen++] = 'k';
|
|
|
4940 if (src[1] == '0')
|
|
|
4941 result[dlen++] = ';'; /* #0 is F10 is "k;" */
|
|
|
4942 else
|
|
|
4943 result[dlen++] = src[1]; /* #3 is F3 is "k3" */
|
|
|
4944 src += 2;
|
|
|
4945 }
|
|
|
4946
|
|
|
4947 /*
|
|
|
4948 * Copy each byte from *from to result[dlen]
|
|
|
4949 */
|
|
|
4950 while (*src != NUL)
|
|
|
4951 {
|
|
|
4952 /*
|
|
|
4953 * If 'cpoptions' does not contain '<', check for special key codes,
|
|
|
4954 * like "<C-S-MouseLeft>"
|
|
|
4955 */
|
|
|
4956 if (do_special && (do_lt || STRNCMP(src, "<lt>", 4) != 0))
|
|
|
4957 {
|
|
|
4958 #ifdef FEAT_EVAL
|
|
|
4959 /*
|
|
|
4960 * Replace <SID> by K_SNR <script-nr> _.
|
|
|
4961 * (room: 5 * 6 = 30 bytes; needed: 3 + <nr> + 1 <= 14)
|
|
|
4962 */
|
|
|
4963 if (STRNICMP(src, "<SID>", 5) == 0)
|
|
|
4964 {
|
|
|
4965 if (current_SID <= 0)
|
|
|
4966 EMSG(_(e_usingsid));
|
|
|
4967 else
|
|
|
4968 {
|
|
|
4969 src += 5;
|
|
|
4970 result[dlen++] = K_SPECIAL;
|
|
|
4971 result[dlen++] = (int)KS_EXTRA;
|
|
|
4972 result[dlen++] = (int)KE_SNR;
|
|
|
4973 sprintf((char *)result + dlen, "%ld", (long)current_SID);
|
|
|
4974 dlen += (int)STRLEN(result + dlen);
|
|
|
4975 result[dlen++] = '_';
|
|
|
4976 continue;
|
|
|
4977 }
|
|
|
4978 }
|
|
|
4979 #endif
|
|
|
4980
|
|
|
4981 slen = trans_special(&src, result + dlen, TRUE);
|
|
|
4982 if (slen)
|
|
|
4983 {
|
|
|
4984 dlen += slen;
|
|
|
4985 continue;
|
|
|
4986 }
|
|
|
4987 }
|
|
|
4988
|
|
|
4989 /*
|
|
|
4990 * If 'cpoptions' does not contain 'k', see if it's an actual key-code.
|
|
|
4991 * Note that this is also checked after replacing the <> form.
|
|
|
4992 * Single character codes are NOT replaced (e.g. ^H or DEL), because
|
|
|
4993 * it could be a character in the file.
|
|
|
4994 */
|
|
|
4995 if (do_key_code)
|
|
|
4996 {
|
|
|
4997 i = find_term_bykeys(src);
|
|
|
4998 if (i >= 0)
|
|
|
4999 {
|
|
|
5000 result[dlen++] = K_SPECIAL;
|
|
|
5001 result[dlen++] = termcodes[i].name[0];
|
|
|
5002 result[dlen++] = termcodes[i].name[1];
|
|
|
5003 src += termcodes[i].len;
|
|
|
5004 /* If terminal code matched, continue after it. */
|
|
|
5005 continue;
|
|
|
5006 }
|
|
|
5007 }
|
|
|
5008
|
|
|
5009 #ifdef FEAT_EVAL
|
|
|
5010 if (do_special)
|
|
|
5011 {
|
|
|
5012 char_u *p, *s, len;
|
|
|
5013
|
|
|
5014 /*
|
|
|
5015 * Replace <Leader> by the value of "mapleader".
|
|
|
5016 * Replace <LocalLeader> by the value of "maplocalleader".
|
|
|
5017 * If "mapleader" or "maplocalleader" isn't set use a backslash.
|
|
|
5018 */
|
|
|
5019 if (STRNICMP(src, "<Leader>", 8) == 0)
|
|
|
5020 {
|
|
|
5021 len = 8;
|
|
|
5022 p = get_var_value((char_u *)"g:mapleader");
|
|
|
5023 }
|
|
|
5024 else if (STRNICMP(src, "<LocalLeader>", 13) == 0)
|
|
|
5025 {
|
|
|
5026 len = 13;
|
|
|
5027 p = get_var_value((char_u *)"g:maplocalleader");
|
|
|
5028 }
|
|
|
5029 else
|
|
|
5030 {
|
|
|
5031 len = 0;
|
|
|
5032 p = NULL;
|
|
|
5033 }
|
|
|
5034 if (len != 0)
|
|
|
5035 {
|
|
|
5036 /* Allow up to 8 * 6 characters for "mapleader". */
|
|
|
5037 if (p == NULL || *p == NUL || STRLEN(p) > 8 * 6)
|
|
|
5038 s = (char_u *)"\\";
|
|
|
5039 else
|
|
|
5040 s = p;
|
|
|
5041 while (*s != NUL)
|
|
|
5042 result[dlen++] = *s++;
|
|
|
5043 src += len;
|
|
|
5044 continue;
|
|
|
5045 }
|
|
|
5046 }
|
|
|
5047 #endif
|
|
|
5048
|
|
|
5049 /*
|
|
|
5050 * Remove CTRL-V and ignore the next character.
|
|
|
5051 * For "from" side the CTRL-V at the end is included, for the "to"
|
|
|
5052 * part it is removed.
|
|
|
5053 * If 'cpoptions' does not contain 'B', also accept a backslash.
|
|
|
5054 */
|
|
|
5055 key = *src;
|
|
|
5056 if (key == Ctrl_V || (do_backslash && key == '\\'))
|
|
|
5057 {
|
|
|
5058 ++src; /* skip CTRL-V or backslash */
|
|
|
5059 if (*src == NUL)
|
|
|
5060 {
|
|
|
5061 if (from_part)
|
|
|
5062 result[dlen++] = key;
|
|
|
5063 break;
|
|
|
5064 }
|
|
|
5065 }
|
|
|
5066
|
|
|
5067 #ifdef FEAT_MBYTE
|
|
|
5068 /* skip multibyte char correctly */
|
|
474
|
5069 for (i = (*mb_ptr2len)(src); i > 0; --i)
|
|
7
|
5070 #endif
|
|
|
5071 {
|
|
|
5072 /*
|
|
|
5073 * If the character is K_SPECIAL, replace it with K_SPECIAL
|
|
|
5074 * KS_SPECIAL KE_FILLER.
|
|
|
5075 * If compiled with the GUI replace CSI with K_CSI.
|
|
|
5076 */
|
|
|
5077 if (*src == K_SPECIAL)
|
|
|
5078 {
|
|
|
5079 result[dlen++] = K_SPECIAL;
|
|
|
5080 result[dlen++] = KS_SPECIAL;
|
|
|
5081 result[dlen++] = KE_FILLER;
|
|
|
5082 }
|
|
|
5083 # ifdef FEAT_GUI
|
|
|
5084 else if (*src == CSI)
|
|
|
5085 {
|
|
|
5086 result[dlen++] = K_SPECIAL;
|
|
|
5087 result[dlen++] = KS_EXTRA;
|
|
|
5088 result[dlen++] = (int)KE_CSI;
|
|
|
5089 }
|
|
|
5090 # endif
|
|
|
5091 else
|
|
|
5092 result[dlen++] = *src;
|
|
|
5093 ++src;
|
|
|
5094 }
|
|
|
5095 }
|
|
|
5096 result[dlen] = NUL;
|
|
|
5097
|
|
|
5098 /*
|
|
|
5099 * Copy the new string to allocated memory.
|
|
|
5100 * If this fails, just return from.
|
|
|
5101 */
|
|
|
5102 if ((*bufp = vim_strsave(result)) != NULL)
|
|
|
5103 from = *bufp;
|
|
|
5104 vim_free(result);
|
|
|
5105 return from;
|
|
|
5106 }
|
|
|
5107
|
|
|
5108 /*
|
|
|
5109 * Find a termcode with keys 'src' (must be NUL terminated).
|
|
|
5110 * Return the index in termcodes[], or -1 if not found.
|
|
|
5111 */
|
|
|
5112 int
|
|
|
5113 find_term_bykeys(src)
|
|
|
5114 char_u *src;
|
|
|
5115 {
|
|
|
5116 int i;
|
|
|
5117 int slen;
|
|
|
5118
|
|
|
5119 for (i = 0; i < tc_len; ++i)
|
|
|
5120 {
|
|
|
5121 slen = termcodes[i].len;
|
|
|
5122 if (slen > 1 && STRNCMP(termcodes[i].code, src, (size_t)slen) == 0)
|
|
|
5123 return i;
|
|
|
5124 }
|
|
|
5125 return -1;
|
|
|
5126 }
|
|
|
5127
|
|
|
5128 /*
|
|
|
5129 * Gather the first characters in the terminal key codes into a string.
|
|
|
5130 * Used to speed up check_termcode().
|
|
|
5131 */
|
|
|
5132 static void
|
|
|
5133 gather_termleader()
|
|
|
5134 {
|
|
|
5135 int i;
|
|
|
5136 int len = 0;
|
|
|
5137
|
|
|
5138 #ifdef FEAT_GUI
|
|
|
5139 if (gui.in_use)
|
|
|
5140 termleader[len++] = CSI; /* the GUI codes are not in termcodes[] */
|
|
|
5141 #endif
|
|
|
5142 #ifdef FEAT_TERMRESPONSE
|
|
|
5143 if (check_for_codes)
|
|
|
5144 termleader[len++] = DCS; /* the termcode response starts with DCS
|
|
|
5145 in 8-bit mode */
|
|
|
5146 #endif
|
|
|
5147 termleader[len] = NUL;
|
|
|
5148
|
|
|
5149 for (i = 0; i < tc_len; ++i)
|
|
|
5150 if (vim_strchr(termleader, termcodes[i].code[0]) == NULL)
|
|
|
5151 {
|
|
|
5152 termleader[len++] = termcodes[i].code[0];
|
|
|
5153 termleader[len] = NUL;
|
|
|
5154 }
|
|
|
5155
|
|
|
5156 need_gather = FALSE;
|
|
|
5157 }
|
|
|
5158
|
|
|
5159 /*
|
|
|
5160 * Show all termcodes (for ":set termcap")
|
|
|
5161 * This code looks a lot like showoptions(), but is different.
|
|
|
5162 */
|
|
|
5163 void
|
|
|
5164 show_termcodes()
|
|
|
5165 {
|
|
|
5166 int col;
|
|
|
5167 int *items;
|
|
|
5168 int item_count;
|
|
|
5169 int run;
|
|
|
5170 int row, rows;
|
|
|
5171 int cols;
|
|
|
5172 int i;
|
|
|
5173 int len;
|
|
|
5174
|
|
180
|
5175 #define INC3 27 /* try to make three columns */
|
|
|
5176 #define INC2 40 /* try to make two columns */
|
|
7
|
5177 #define GAP 2 /* spaces between columns */
|
|
|
5178
|
|
|
5179 if (tc_len == 0) /* no terminal codes (must be GUI) */
|
|
|
5180 return;
|
|
|
5181 items = (int *)alloc((unsigned)(sizeof(int) * tc_len));
|
|
|
5182 if (items == NULL)
|
|
|
5183 return;
|
|
|
5184
|
|
|
5185 /* Highlight title */
|
|
|
5186 MSG_PUTS_TITLE(_("\n--- Terminal keys ---"));
|
|
|
5187
|
|
|
5188 /*
|
|
|
5189 * do the loop two times:
|
|
|
5190 * 1. display the short items (non-strings and short strings)
|
|
180
|
5191 * 2. display the medium items (medium length strings)
|
|
|
5192 * 3. display the long items (remaining strings)
|
|
7
|
5193 */
|
|
180
|
5194 for (run = 1; run <= 3 && !got_int; ++run)
|
|
7
|
5195 {
|
|
|
5196 /*
|
|
|
5197 * collect the items in items[]
|
|
|
5198 */
|
|
|
5199 item_count = 0;
|
|
|
5200 for (i = 0; i < tc_len; i++)
|
|
|
5201 {
|
|
|
5202 len = show_one_termcode(termcodes[i].name,
|
|
|
5203 termcodes[i].code, FALSE);
|
|
180
|
5204 if (len <= INC3 - GAP ? run == 1
|
|
|
5205 : len <= INC2 - GAP ? run == 2
|
|
|
5206 : run == 3)
|
|
7
|
5207 items[item_count++] = i;
|
|
|
5208 }
|
|
|
5209
|
|
|
5210 /*
|
|
|
5211 * display the items
|
|
|
5212 */
|
|
180
|
5213 if (run <= 2)
|
|
7
|
5214 {
|
|
180
|
5215 cols = (Columns + GAP) / (run == 1 ? INC3 : INC2);
|
|
7
|
5216 if (cols == 0)
|
|
|
5217 cols = 1;
|
|
|
5218 rows = (item_count + cols - 1) / cols;
|
|
|
5219 }
|
|
180
|
5220 else /* run == 3 */
|
|
7
|
5221 rows = item_count;
|
|
|
5222 for (row = 0; row < rows && !got_int; ++row)
|
|
|
5223 {
|
|
|
5224 msg_putchar('\n'); /* go to next line */
|
|
|
5225 if (got_int) /* 'q' typed in more */
|
|
|
5226 break;
|
|
|
5227 col = 0;
|
|
|
5228 for (i = row; i < item_count; i += rows)
|
|
|
5229 {
|
|
|
5230 msg_col = col; /* make columns */
|
|
|
5231 show_one_termcode(termcodes[items[i]].name,
|
|
|
5232 termcodes[items[i]].code, TRUE);
|
|
180
|
5233 if (run == 2)
|
|
|
5234 col += INC2;
|
|
|
5235 else
|
|
|
5236 col += INC3;
|
|
7
|
5237 }
|
|
|
5238 out_flush();
|
|
|
5239 ui_breakcheck();
|
|
|
5240 }
|
|
|
5241 }
|
|
|
5242 vim_free(items);
|
|
|
5243 }
|
|
|
5244
|
|
|
5245 /*
|
|
|
5246 * Show one termcode entry.
|
|
|
5247 * Output goes into IObuff[]
|
|
|
5248 */
|
|
|
5249 int
|
|
|
5250 show_one_termcode(name, code, printit)
|
|
|
5251 char_u *name;
|
|
|
5252 char_u *code;
|
|
|
5253 int printit;
|
|
|
5254 {
|
|
|
5255 char_u *p;
|
|
|
5256 int len;
|
|
|
5257
|
|
|
5258 if (name[0] > '~')
|
|
|
5259 {
|
|
|
5260 IObuff[0] = ' ';
|
|
|
5261 IObuff[1] = ' ';
|
|
|
5262 IObuff[2] = ' ';
|
|
|
5263 IObuff[3] = ' ';
|
|
|
5264 }
|
|
|
5265 else
|
|
|
5266 {
|
|
|
5267 IObuff[0] = 't';
|
|
|
5268 IObuff[1] = '_';
|
|
|
5269 IObuff[2] = name[0];
|
|
|
5270 IObuff[3] = name[1];
|
|
|
5271 }
|
|
|
5272 IObuff[4] = ' ';
|
|
|
5273
|
|
|
5274 p = get_special_key_name(TERMCAP2KEY(name[0], name[1]), 0);
|
|
|
5275 if (p[1] != 't')
|
|
|
5276 STRCPY(IObuff + 5, p);
|
|
|
5277 else
|
|
|
5278 IObuff[5] = NUL;
|
|
|
5279 len = (int)STRLEN(IObuff);
|
|
|
5280 do
|
|
|
5281 IObuff[len++] = ' ';
|
|
|
5282 while (len < 17);
|
|
|
5283 IObuff[len] = NUL;
|
|
|
5284 if (code == NULL)
|
|
|
5285 len += 4;
|
|
|
5286 else
|
|
|
5287 len += vim_strsize(code);
|
|
|
5288
|
|
|
5289 if (printit)
|
|
|
5290 {
|
|
|
5291 msg_puts(IObuff);
|
|
|
5292 if (code == NULL)
|
|
|
5293 msg_puts((char_u *)"NULL");
|
|
|
5294 else
|
|
|
5295 msg_outtrans(code);
|
|
|
5296 }
|
|
|
5297 return len;
|
|
|
5298 }
|
|
|
5299
|
|
|
5300 #if defined(FEAT_TERMRESPONSE) || defined(PROTO)
|
|
|
5301 /*
|
|
|
5302 * For Xterm >= 140 compiled with OPT_TCAP_QUERY: Obtain the actually used
|
|
|
5303 * termcap codes from the terminal itself.
|
|
|
5304 * We get them one by one to avoid a very long response string.
|
|
|
5305 */
|
|
|
5306 static int xt_index_in = 0;
|
|
|
5307 static int xt_index_out = 0;
|
|
|
5308
|
|
|
5309 static void
|
|
|
5310 req_codes_from_term()
|
|
|
5311 {
|
|
|
5312 xt_index_out = 0;
|
|
|
5313 xt_index_in = 0;
|
|
|
5314 req_more_codes_from_term();
|
|
|
5315 }
|
|
|
5316
|
|
|
5317 static void
|
|
|
5318 req_more_codes_from_term()
|
|
|
5319 {
|
|
|
5320 char buf[11];
|
|
|
5321 int old_idx = xt_index_out;
|
|
|
5322
|
|
|
5323 /* Don't do anything when going to exit. */
|
|
|
5324 if (exiting)
|
|
|
5325 return;
|
|
|
5326
|
|
|
5327 /* Send up to 10 more requests out than we received. Avoid sending too
|
|
|
5328 * many, there can be a buffer overflow somewhere. */
|
|
|
5329 while (xt_index_out < xt_index_in + 10 && key_names[xt_index_out] != NULL)
|
|
|
5330 {
|
|
|
5331 sprintf(buf, "\033P+q%02x%02x\033\\",
|
|
|
5332 key_names[xt_index_out][0], key_names[xt_index_out][1]);
|
|
|
5333 out_str_nf((char_u *)buf);
|
|
|
5334 ++xt_index_out;
|
|
|
5335 }
|
|
|
5336
|
|
|
5337 /* Send the codes out right away. */
|
|
|
5338 if (xt_index_out != old_idx)
|
|
|
5339 out_flush();
|
|
|
5340 }
|
|
|
5341
|
|
|
5342 /*
|
|
|
5343 * Decode key code response from xterm: '<Esc>P1+r<name>=<string><Esc>\'.
|
|
|
5344 * A "0" instead of the "1" indicates a code that isn't supported.
|
|
|
5345 * Both <name> and <string> are encoded in hex.
|
|
|
5346 * "code" points to the "0" or "1".
|
|
|
5347 */
|
|
|
5348 static void
|
|
|
5349 got_code_from_term(code, len)
|
|
|
5350 char_u *code;
|
|
|
5351 int len;
|
|
|
5352 {
|
|
|
5353 #define XT_LEN 100
|
|
|
5354 char_u name[3];
|
|
|
5355 char_u str[XT_LEN];
|
|
|
5356 int i;
|
|
|
5357 int j = 0;
|
|
|
5358 int c;
|
|
|
5359
|
|
|
5360 /* A '1' means the code is supported, a '0' means it isn't.
|
|
|
5361 * When half the length is > XT_LEN we can't use it.
|
|
|
5362 * Our names are currently all 2 characters. */
|
|
|
5363 if (code[0] == '1' && code[7] == '=' && len / 2 < XT_LEN)
|
|
|
5364 {
|
|
|
5365 /* Get the name from the response and find it in the table. */
|
|
|
5366 name[0] = hexhex2nr(code + 3);
|
|
|
5367 name[1] = hexhex2nr(code + 5);
|
|
|
5368 name[2] = NUL;
|
|
|
5369 for (i = 0; key_names[i] != NULL; ++i)
|
|
|
5370 {
|
|
|
5371 if (STRCMP(key_names[i], name) == 0)
|
|
|
5372 {
|
|
|
5373 xt_index_in = i;
|
|
|
5374 break;
|
|
|
5375 }
|
|
|
5376 }
|
|
|
5377 if (key_names[i] != NULL)
|
|
|
5378 {
|
|
|
5379 for (i = 8; (c = hexhex2nr(code + i)) >= 0; i += 2)
|
|
|
5380 str[j++] = c;
|
|
|
5381 str[j] = NUL;
|
|
|
5382 if (name[0] == 'C' && name[1] == 'o')
|
|
|
5383 {
|
|
|
5384 /* Color count is not a key code. */
|
|
|
5385 i = atoi((char *)str);
|
|
|
5386 if (i != t_colors)
|
|
|
5387 {
|
|
|
5388 /* Nr of colors changed, initialize highlighting and
|
|
|
5389 * redraw everything. */
|
|
|
5390 set_color_count(i);
|
|
|
5391 init_highlight(TRUE, FALSE);
|
|
|
5392 redraw_later(CLEAR);
|
|
|
5393 }
|
|
|
5394 }
|
|
|
5395 else
|
|
|
5396 {
|
|
|
5397 /* First delete any existing entry with the same code. */
|
|
|
5398 i = find_term_bykeys(str);
|
|
|
5399 if (i >= 0)
|
|
|
5400 del_termcode_idx(i);
|
|
180
|
5401 add_termcode(name, str, ATC_FROM_TERM);
|
|
7
|
5402 }
|
|
|
5403 }
|
|
|
5404 }
|
|
|
5405
|
|
|
5406 /* May request more codes now that we received one. */
|
|
|
5407 ++xt_index_in;
|
|
|
5408 req_more_codes_from_term();
|
|
|
5409 }
|
|
|
5410
|
|
|
5411 /*
|
|
|
5412 * Check if there are any unanswered requests and deal with them.
|
|
|
5413 * This is called before starting an external program or getting direct
|
|
|
5414 * keyboard input. We don't want responses to be send to that program or
|
|
|
5415 * handled as typed text.
|
|
|
5416 */
|
|
|
5417 static void
|
|
|
5418 check_for_codes_from_term()
|
|
|
5419 {
|
|
|
5420 int c;
|
|
|
5421
|
|
|
5422 /* If no codes requested or all are answered, no need to wait. */
|
|
|
5423 if (xt_index_out == 0 || xt_index_out == xt_index_in)
|
|
|
5424 return;
|
|
|
5425
|
|
|
5426 /* Vgetc() will check for and handle any response.
|
|
|
5427 * Keep calling vpeekc() until we don't get any responses. */
|
|
|
5428 ++no_mapping;
|
|
|
5429 ++allow_keys;
|
|
|
5430 for (;;)
|
|
|
5431 {
|
|
|
5432 c = vpeekc();
|
|
|
5433 if (c == NUL) /* nothing available */
|
|
|
5434 break;
|
|
|
5435
|
|
|
5436 /* If a response is recognized it's replaced with K_IGNORE, must read
|
|
|
5437 * it from the input stream. If there is no K_IGNORE we can't do
|
|
|
5438 * anything, break here (there might be some responses further on, but
|
|
|
5439 * we don't want to throw away any typed chars). */
|
|
|
5440 if (c != K_SPECIAL && c != K_IGNORE)
|
|
|
5441 break;
|
|
|
5442 c = vgetc();
|
|
|
5443 if (c != K_IGNORE)
|
|
|
5444 {
|
|
|
5445 vungetc(c);
|
|
|
5446 break;
|
|
|
5447 }
|
|
|
5448 }
|
|
|
5449 --no_mapping;
|
|
|
5450 --allow_keys;
|
|
|
5451 }
|
|
|
5452 #endif
|
|
|
5453
|
|
|
5454 #if defined(FEAT_CMDL_COMPL) || defined(PROTO)
|
|
|
5455 /*
|
|
|
5456 * Translate an internal mapping/abbreviation representation into the
|
|
|
5457 * corresponding external one recognized by :map/:abbrev commands;
|
|
|
5458 * respects the current B/k/< settings of 'cpoption'.
|
|
|
5459 *
|
|
|
5460 * This function is called when expanding mappings/abbreviations on the
|
|
|
5461 * command-line, and for building the "Ambiguous mapping..." error messæge.
|
|
|
5462 *
|
|
|
5463 * It uses a growarray to build the translation string since the
|
|
|
5464 * latter can be wider than the original description. The caller has to
|
|
|
5465 * free the string afterwards.
|
|
|
5466 *
|
|
|
5467 * Returns NULL when there is a problem.
|
|
|
5468 */
|
|
|
5469 char_u *
|
|
|
5470 translate_mapping(str, expmap)
|
|
|
5471 char_u *str;
|
|
|
5472 int expmap; /* TRUE when expanding mappings on command-line */
|
|
|
5473 {
|
|
|
5474 garray_T ga;
|
|
|
5475 int c;
|
|
|
5476 int modifiers;
|
|
|
5477 int cpo_bslash;
|
|
|
5478 int cpo_special;
|
|
|
5479 int cpo_keycode;
|
|
|
5480
|
|
|
5481 ga_init(&ga);
|
|
|
5482 ga.ga_itemsize = 1;
|
|
|
5483 ga.ga_growsize = 40;
|
|
|
5484
|
|
|
5485 cpo_bslash = (vim_strchr(p_cpo, CPO_BSLASH) != NULL);
|
|
|
5486 cpo_special = (vim_strchr(p_cpo, CPO_SPECI) != NULL);
|
|
|
5487 cpo_keycode = (vim_strchr(p_cpo, CPO_KEYCODE) == NULL);
|
|
|
5488
|
|
|
5489 for (; *str; ++str)
|
|
|
5490 {
|
|
|
5491 c = *str;
|
|
|
5492 if (c == K_SPECIAL && str[1] != NUL && str[2] != NUL)
|
|
|
5493 {
|
|
|
5494 modifiers = 0;
|
|
|
5495 if (str[1] == KS_MODIFIER)
|
|
|
5496 {
|
|
|
5497 str++;
|
|
|
5498 modifiers = *++str;
|
|
|
5499 c = *++str;
|
|
|
5500 }
|
|
|
5501 if (cpo_special && cpo_keycode && c == K_SPECIAL && !modifiers)
|
|
|
5502 {
|
|
|
5503 int i;
|
|
|
5504
|
|
|
5505 /* try to find special key in termcodes */
|
|
|
5506 for (i = 0; i < tc_len; ++i)
|
|
|
5507 if (termcodes[i].name[0] == str[1]
|
|
|
5508 && termcodes[i].name[1] == str[2])
|
|
|
5509 break;
|
|
|
5510 if (i < tc_len)
|
|
|
5511 {
|
|
|
5512 ga_concat(&ga, termcodes[i].code);
|
|
|
5513 str += 2;
|
|
|
5514 continue; /* for (str) */
|
|
|
5515 }
|
|
|
5516 }
|
|
|
5517 if (c == K_SPECIAL && str[1] != NUL && str[2] != NUL)
|
|
|
5518 {
|
|
|
5519 if (expmap && cpo_special)
|
|
|
5520 {
|
|
|
5521 ga_clear(&ga);
|
|
|
5522 return NULL;
|
|
|
5523 }
|
|
|
5524 c = TO_SPECIAL(str[1], str[2]);
|
|
|
5525 if (c == K_ZERO) /* display <Nul> as ^@ */
|
|
|
5526 c = NUL;
|
|
|
5527 str += 2;
|
|
|
5528 }
|
|
|
5529 if (IS_SPECIAL(c) || modifiers) /* special key */
|
|
|
5530 {
|
|
|
5531 if (expmap && cpo_special)
|
|
|
5532 {
|
|
|
5533 ga_clear(&ga);
|
|
|
5534 return NULL;
|
|
|
5535 }
|
|
|
5536 ga_concat(&ga, get_special_key_name(c, modifiers));
|
|
|
5537 continue; /* for (str) */
|
|
|
5538 }
|
|
|
5539 }
|
|
|
5540 if (c == ' ' || c == '\t' || c == Ctrl_J || c == Ctrl_V
|
|
|
5541 || (c == '<' && !cpo_special) || (c == '\\' && !cpo_bslash))
|
|
|
5542 ga_append(&ga, cpo_bslash ? Ctrl_V : '\\');
|
|
|
5543 if (c)
|
|
|
5544 ga_append(&ga, c);
|
|
|
5545 }
|
|
|
5546 ga_append(&ga, NUL);
|
|
|
5547 return (char_u *)(ga.ga_data);
|
|
|
5548 }
|
|
|
5549 #endif
|
|
|
5550
|
|
|
5551 #if (defined(WIN3264) && !defined(FEAT_GUI)) || defined(PROTO)
|
|
|
5552 static char ksme_str[20];
|
|
|
5553 static char ksmr_str[20];
|
|
|
5554 static char ksmd_str[20];
|
|
|
5555
|
|
|
5556 /*
|
|
|
5557 * For Win32 console: update termcap codes for existing console attributes.
|
|
|
5558 */
|
|
|
5559 void
|
|
|
5560 update_tcap(attr)
|
|
|
5561 int attr;
|
|
|
5562 {
|
|
|
5563 struct builtin_term *p;
|
|
|
5564
|
|
|
5565 p = find_builtin_term(DEFAULT_TERM);
|
|
|
5566 sprintf(ksme_str, IF_EB("\033|%dm", ESC_STR "|%dm"), attr);
|
|
|
5567 sprintf(ksmd_str, IF_EB("\033|%dm", ESC_STR "|%dm"),
|
|
|
5568 attr | 0x08); /* FOREGROUND_INTENSITY */
|
|
|
5569 sprintf(ksmr_str, IF_EB("\033|%dm", ESC_STR "|%dm"),
|
|
|
5570 ((attr & 0x0F) << 4) | ((attr & 0xF0) >> 4));
|
|
|
5571
|
|
|
5572 while (p->bt_string != NULL)
|
|
|
5573 {
|
|
|
5574 if (p->bt_entry == (int)KS_ME)
|
|
|
5575 p->bt_string = &ksme_str[0];
|
|
|
5576 else if (p->bt_entry == (int)KS_MR)
|
|
|
5577 p->bt_string = &ksmr_str[0];
|
|
|
5578 else if (p->bt_entry == (int)KS_MD)
|
|
|
5579 p->bt_string = &ksmd_str[0];
|
|
|
5580 ++p;
|
|
|
5581 }
|
|
|
5582 }
|
|
|
5583 #endif
|
