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7
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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 * Netbeans integration by David Weatherford
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5 * Adopted for Win32 by Sergey Khorev
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6 *
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7 * Do ":help uganda" in Vim to read copying and usage conditions.
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8 * Do ":help credits" in Vim to see a list of people who contributed.
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9 */
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10
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11 /*
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12 * Implements client side of org.netbeans.modules.emacs editor
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13 * integration protocol. Be careful! The protocol uses offsets
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14 * which are *between* characters, whereas vim uses line number
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15 * and column number which are *on* characters.
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16 * See ":help netbeans-protocol" for explanation.
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17 */
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18
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19 #include "vim.h"
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20
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21 #if defined(FEAT_NETBEANS_INTG) || defined(PROTO)
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22
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23 /* Note: when making changes here also adjust configure.in. */
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24 # include <stdarg.h>
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25 # include <fcntl.h>
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26 #ifdef WIN32
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27 # ifdef DEBUG
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28 # include <tchar.h> /* for _T definition for TRACEn macros */
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29 # endif
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30 # include <io.h>
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31 /* WinSock API is separated from C API, thus we can't use read(), write(),
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32 * errno... */
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33 # define sock_errno WSAGetLastError()
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34 # define ECONNREFUSED WSAECONNREFUSED
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35 # ifdef EINTR
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36 # undef EINTR
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37 # endif
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38 # define EINTR WSAEINTR
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39 # define sock_write(sd, buf, len) send(sd, buf, len, 0)
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40 # define sock_read(sd, buf, len) recv(sd, buf, len, 0)
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41 # define sock_close(sd) closesocket(sd)
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42 # define sleep(t) Sleep(t*1000) /* WinAPI Sleep() accepts milliseconds */
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43 #else
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44 # include <netdb.h>
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45 # include <netinet/in.h>
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46 # include <sys/socket.h>
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47 # ifdef HAVE_LIBGEN_H
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48 # include <libgen.h>
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49 # endif
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50 # define sock_errno errno
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51 # define sock_write(sd, buf, len) write(sd, buf, len)
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52 # define sock_read(sd, buf, len) read(sd, buf, len)
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53 # define sock_close(sd) close(sd)
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54 #endif
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55
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56 #include "version.h"
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57
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58 #define INET_SOCKETS
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59
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60 #define GUARDED 10000 /* typenr for "guarded" annotation */
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61 #define GUARDEDOFFSET 1000000 /* base for "guarded" sign id's */
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62
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63 /* The first implementation (working only with Netbeans) returned "1.1". The
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64 * protocol implemented here also supports A-A-P. */
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65 static char *ExtEdProtocolVersion = "2.2";
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66
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67 static long pos2off __ARGS((buf_T *, pos_T *));
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68 static pos_T *off2pos __ARGS((buf_T *, long));
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69 static pos_T *get_off_or_lnum __ARGS((buf_T *buf, char_u **argp));
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70 static long get_buf_size __ARGS((buf_T *));
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71
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72 static void netbeans_connect __ARGS((void));
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73 static int getConnInfo __ARGS((char *file, char **host, char **port, char **password));
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74
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75 static void nb_init_graphics __ARGS((void));
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76 static void coloncmd __ARGS((char *cmd, ...));
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77 #ifdef FEAT_GUI_MOTIF
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78 static void messageFromNetbeans __ARGS((XtPointer, int *, XtInputId *));
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79 #endif
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80 #ifdef FEAT_GUI_GTK
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81 static void messageFromNetbeans __ARGS((gpointer, gint, GdkInputCondition));
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82 #endif
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83 static void nb_parse_cmd __ARGS((char_u *));
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84 static int nb_do_cmd __ARGS((int, char_u *, int, int, char_u *));
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85 static void nb_send __ARGS((char *buf, char *fun));
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86 #ifdef FEAT_BEVAL
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87 static void netbeans_beval_cb __ARGS((BalloonEval *beval, int state));
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88 #endif
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89
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90 static int sd = -1; /* socket fd for Netbeans connection */
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91 #ifdef FEAT_GUI_MOTIF
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92 static XtInputId inputHandler; /* Cookie for input */
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93 #endif
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94 #ifdef FEAT_GUI_GTK
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95 static gint inputHandler; /* Cookie for input */
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96 #endif
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97 #ifdef FEAT_GUI_W32
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98 static int inputHandler = -1; /* simply ret.value of WSAAsyncSelect() */
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99 extern HWND s_hwnd; /* Gvim's Window handle */
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100 #endif
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101 static int cmdno; /* current command number for reply */
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102 static int haveConnection = FALSE; /* socket is connected and
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103 initialization is done */
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104 static int oldFire = 1;
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105 static int exit_delay = 2; /* exit delay in seconds */
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106
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107 #ifdef FEAT_BEVAL
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108 # if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA)
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109 extern Widget textArea;
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110 # endif
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111 BalloonEval *balloonEval = NULL;
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112 #endif
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113
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114 /*
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115 * Include the debugging code if wanted.
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116 */
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117 #ifdef NBDEBUG
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118 # include "nbdebug.c"
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119 #endif
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120
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121 /* Connect back to Netbeans process */
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122 #if defined(FEAT_GUI_MOTIF) || defined(PROTO)
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123 void
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124 netbeans_Xt_connect(void *context)
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125 {
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126 netbeans_connect();
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127 if (sd > 0)
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128 {
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129 /* tell notifier we are interested in being called
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130 * when there is input on the editor connection socket
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131 */
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132 inputHandler = XtAppAddInput((XtAppContext)context, sd,
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133 (XtPointer)(XtInputReadMask + XtInputExceptMask),
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134 messageFromNetbeans, NULL);
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135 }
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136 }
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137
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138 static void
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139 netbeans_disconnect(void)
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140 {
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141 if (inputHandler != (XtInputId)NULL)
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142 {
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143 XtRemoveInput(inputHandler);
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144 inputHandler = (XtInputId)NULL;
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145 }
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146 sd = -1;
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147 haveConnection = FALSE;
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148 }
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149 #endif /* FEAT_MOTIF_GUI */
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150
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151 #if defined(FEAT_GUI_GTK) || defined(PROTO)
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152 void
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153 netbeans_gtk_connect(void)
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154 {
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155 # ifdef FEAT_BEVAL
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156 /*
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157 * Set up the Balloon Expression Evaluation area.
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158 * Always create it but disable it when 'ballooneval' isn't set.
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159 */
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160 balloonEval = gui_mch_create_beval_area(gui.drawarea, NULL,
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161 &netbeans_beval_cb, NULL);
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162 if (!p_beval)
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163 gui_mch_disable_beval_area(balloonEval);
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164 # endif
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165
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166 netbeans_connect();
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167 if (sd > 0)
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168 {
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169 /*
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170 * Tell gdk we are interested in being called when there
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171 * is input on the editor connection socket
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172 */
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173 inputHandler = gdk_input_add(sd, (GdkInputCondition)
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174 ((int)GDK_INPUT_READ + (int)GDK_INPUT_EXCEPTION),
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175 messageFromNetbeans, NULL);
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176 }
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177 }
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178
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179 static void
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180 netbeans_disconnect(void)
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181 {
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182 if (inputHandler != 0)
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183 {
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184 gdk_input_remove(inputHandler);
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185 inputHandler = 0;
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186 }
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187 sd = -1;
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188 haveConnection = FALSE;
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189 }
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190 #endif /* FEAT_GUI_GTK */
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191
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192 #if defined(FEAT_GUI_W32) || defined(PROTO)
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193 void
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194 netbeans_w32_connect(void)
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195 {
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196 netbeans_connect();
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197 if (sd > 0)
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198 {
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199 /*
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200 * Tell Windows we are interested in receiving message when there
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201 * is input on the editor connection socket
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202 */
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203 inputHandler = WSAAsyncSelect(sd, s_hwnd, WM_NETBEANS, FD_READ);
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204 }
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205 }
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206
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207 static void
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208 netbeans_disconnect(void)
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209 {
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210 if (inputHandler == 0)
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211 {
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212 WSAAsyncSelect(sd, s_hwnd, 0, 0);
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213 inputHandler = -1;
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214 }
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215 sd = -1;
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216 haveConnection = FALSE;
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217
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218 /* It seems that Motif and GTK versions also need this: */
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219 gui_mch_destroy_beval_area(balloonEval);
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220 balloonEval = NULL;
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221 }
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222 #endif /* FEAT_GUI_W32 */
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223
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224 #define NB_DEF_HOST "localhost"
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225 #define NB_DEF_ADDR "3219"
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226 #define NB_DEF_PASS "changeme"
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227
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228 static void
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229 netbeans_connect(void)
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230 {
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231 #ifdef INET_SOCKETS
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232 struct sockaddr_in server;
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233 struct hostent * host;
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234 # ifdef FEAT_GUI_W32
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235 u_short port;
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236 # else
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237 int port;
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238 #endif
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239 #else
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240 struct sockaddr_un server;
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241 #endif
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242 char buf[32];
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243 char *hostname = NULL;
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244 char *address = NULL;
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245 char *password = NULL;
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246 char *fname;
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247 char *arg = NULL;
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248
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249 if (netbeansArg[3] == '=')
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250 {
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251 /* "-nb=fname": Read info from specified file. */
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252 if (getConnInfo(netbeansArg + 4, &hostname, &address, &password)
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253 == FAIL)
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254 return;
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255 }
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256 else
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257 {
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258 if (netbeansArg[3] == ':')
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259 /* "-nb:<host>:<addr>:<password>": get info from argument */
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260 arg = netbeansArg + 4;
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261 if (arg == NULL && (fname = getenv("__NETBEANS_CONINFO")) != NULL)
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262 {
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263 /* "-nb": get info from file specified in environment */
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264 if (getConnInfo(fname, &hostname, &address, &password) == FAIL)
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265 return;
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266 }
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267 else
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268 {
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269 if (arg != NULL)
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270 {
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271 /* "-nb:<host>:<addr>:<password>": get info from argument */
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272 hostname = arg;
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273 address = strchr(hostname, ':');
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274 if (address != NULL)
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275 {
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276 *address++ = '\0';
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277 password = strchr(address, ':');
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278 if (password != NULL)
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279 *password++ = '\0';
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280 }
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281 }
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282
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283 /* Get the missing values from the environment. */
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284 if (hostname == NULL || *hostname == '\0')
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285 hostname = getenv("__NETBEANS_HOST");
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286 if (address == NULL)
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287 address = getenv("__NETBEANS_SOCKET");
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288 if (password == NULL)
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289 password = getenv("__NETBEANS_VIM_PASSWORD");
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290
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291 /* Move values to allocated memory. */
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292 if (hostname != NULL)
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293 hostname = (char *)vim_strsave((char_u *)hostname);
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294 if (address != NULL)
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295 address = (char *)vim_strsave((char_u *)address);
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296 if (password != NULL)
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297 password = (char *)vim_strsave((char_u *)password);
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298 }
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299 }
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300
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301 /* Use the default when a value is missing. */
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302 if (hostname == NULL || *hostname == '\0')
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303 {
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304 vim_free(hostname);
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305 hostname = (char *)vim_strsave((char_u *)NB_DEF_HOST);
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306 }
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307 if (address == NULL || *address == '\0')
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308 {
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309 vim_free(address);
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310 address = (char *)vim_strsave((char_u *)NB_DEF_ADDR);
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311 }
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312 if (password == NULL || *password == '\0')
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313 {
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314 vim_free(password);
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315 password = (char *)vim_strsave((char_u *)NB_DEF_PASS);
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316 }
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317 if (hostname == NULL || address == NULL || password == NULL)
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318 goto theend; /* out of memory */
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319
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320 #ifdef INET_SOCKETS
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321 port = atoi(address);
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322
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323 if ((sd = socket(AF_INET, SOCK_STREAM, 0)) == -1)
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324 {
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325 PERROR("socket() in netbeans_connect()");
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326 goto theend;
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327 }
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328
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329 /* Get the server internet address and put into addr structure */
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330 /* fill in the socket address structure and connect to server */
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331 memset((char *)&server, '\0', sizeof(server));
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332 server.sin_family = AF_INET;
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333 server.sin_port = htons(port);
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334 if ((host = gethostbyname(hostname)) == NULL)
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335 {
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336 if (mch_access(hostname, R_OK) >= 0)
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337 {
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338 /* DEBUG: input file */
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339 sd = mch_open(hostname, O_RDONLY, 0);
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340 goto theend;
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341 }
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342 PERROR("gethostbyname() in netbeans_connect()");
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343 sd = -1;
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344 goto theend;
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345 }
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346 memcpy((char *)&server.sin_addr, host->h_addr, host->h_length);
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347 #else
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348 if ((sd = socket(AF_UNIX, SOCK_STREAM, 0)) == -1)
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349 {
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350 PERROR("socket()");
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351 goto theend;
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352 }
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353
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354 server.sun_family = AF_UNIX;
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355 strcpy(server.sun_path, address);
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356 #endif
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357 /* Connect to server */
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358 if (connect(sd, (struct sockaddr *)&server, sizeof(server)))
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359 {
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360 nbdebug(("netbeans_connect: Connect failed with errno %d\n", sock_errno));
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361 if (sock_errno == ECONNREFUSED)
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362 {
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363 sock_close(sd);
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364 #ifdef INET_SOCKETS
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365 if ((sd = socket(AF_INET, SOCK_STREAM, 0)) == -1)
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366 {
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367 PERROR("socket()#2 in netbeans_connect()");
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368 goto theend;
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369 }
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|
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370 #else
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371 if ((sd = socket(AF_UNIX, SOCK_STREAM, 0)) == -1)
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372 {
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373 PERROR("socket()#2 in netbeans_connect()");
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374 goto theend;
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|
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375 }
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|
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376 #endif
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377 if (connect(sd, (struct sockaddr *)&server, sizeof(server)))
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378 {
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|
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379 int retries = 36;
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|
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380 int success = FALSE;
|
|
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381 while (retries--
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|
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382 && ((sock_errno == ECONNREFUSED) || (sock_errno == EINTR)))
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383 {
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384 nbdebug(("retrying...\n"));
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385 sleep(5);
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386 if (connect(sd, (struct sockaddr *)&server,
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|
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387 sizeof(server)) == 0)
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|
|
388 {
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389 success = TRUE;
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|
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390 break;
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|
|
391 }
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|
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392 }
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|
|
393 if (!success)
|
|
|
394 {
|
|
|
395 /* Get here when the server can't be found. */
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|
|
396 PERROR(_("Cannot connect to Netbeans #2"));
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|
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397 getout(1);
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|
|
398 }
|
|
|
399 }
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|
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400
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|
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401 }
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|
|
402 else
|
|
|
403 {
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|
|
404 PERROR(_("Cannot connect to Netbeans"));
|
|
|
405 getout(1);
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|
|
406 }
|
|
|
407 }
|
|
|
408
|
|
|
409 sprintf(buf, "AUTH %s\n", password);
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|
|
410 nb_send(buf, "netbeans_connect");
|
|
|
411
|
|
|
412 sprintf(buf, "0:version=0 \"%s\"\n", ExtEdProtocolVersion);
|
|
|
413 nb_send(buf, "externaleditor_version");
|
|
|
414
|
|
|
415 nbdebug(("netbeans_connect: Connection succeeded\n"));
|
|
|
416
|
|
|
417 /* nb_init_graphics(); delay until needed */
|
|
|
418
|
|
|
419 haveConnection = TRUE;
|
|
|
420
|
|
|
421 theend:
|
|
|
422 vim_free(hostname);
|
|
|
423 vim_free(address);
|
|
|
424 vim_free(password);
|
|
|
425 return;
|
|
|
426 }
|
|
|
427
|
|
|
428 /*
|
|
|
429 * Obtain the NetBeans hostname, port address and password from a file.
|
|
|
430 * Return the strings in allocated memory.
|
|
|
431 * Return FAIL if the file could not be read, OK otherwise (no matter what it
|
|
|
432 * contains).
|
|
|
433 */
|
|
|
434 static int
|
|
|
435 getConnInfo(char *file, char **host, char **port, char **auth)
|
|
|
436 {
|
|
|
437 FILE *fp;
|
|
|
438 char_u buf[BUFSIZ];
|
|
|
439 char_u *lp;
|
|
|
440 char_u *nl;
|
|
|
441 #ifdef UNIX
|
|
|
442 struct stat st;
|
|
|
443
|
|
|
444 /*
|
|
|
445 * For Unix only accept the file when it's not accessible by others.
|
|
|
446 * The open will then fail if we don't own the file.
|
|
|
447 */
|
|
|
448 if (mch_stat(file, &st) == 0 && (st.st_mode & 0077) != 0)
|
|
|
449 {
|
|
|
450 EMSG2(_("E668: Wrong access mode for NetBeans connection info file: \"%s\""),
|
|
|
451 file);
|
|
|
452 return FAIL;
|
|
|
453 }
|
|
|
454 #endif
|
|
|
455
|
|
|
456 fp = mch_fopen(file, "r");
|
|
|
457 if (fp == NULL)
|
|
|
458 {
|
|
|
459 PERROR("E660: Cannot open NetBeans connection info file");
|
|
|
460 return FAIL;
|
|
|
461 }
|
|
|
462
|
|
|
463 /* Read the file. There should be one of each parameter */
|
|
|
464 while ((lp = (char_u *)fgets((char *)buf, BUFSIZ, fp)) != NULL)
|
|
|
465 {
|
|
|
466 if ((nl = vim_strchr(lp, '\n')) != NULL)
|
|
|
467 *nl = 0; /* strip off the trailing newline */
|
|
|
468
|
|
|
469 if (STRNCMP(lp, "host=", 5) == 0)
|
|
|
470 {
|
|
|
471 vim_free(*host);
|
|
|
472 *host = (char *)vim_strsave(&buf[5]);
|
|
|
473 }
|
|
|
474 else if (STRNCMP(lp, "port=", 5) == 0)
|
|
|
475 {
|
|
|
476 vim_free(*port);
|
|
|
477 *port = (char *)vim_strsave(&buf[5]);
|
|
|
478 }
|
|
|
479 else if (STRNCMP(lp, "auth=", 5) == 0)
|
|
|
480 {
|
|
|
481 vim_free(*auth);
|
|
|
482 *auth = (char *)vim_strsave(&buf[5]);
|
|
|
483 }
|
|
|
484 }
|
|
|
485 fclose(fp);
|
|
|
486
|
|
|
487 return OK;
|
|
|
488 }
|
|
|
489
|
|
|
490
|
|
|
491 struct keyqueue
|
|
|
492 {
|
|
|
493 int key;
|
|
|
494 struct keyqueue *next;
|
|
|
495 struct keyqueue *prev;
|
|
|
496 };
|
|
|
497
|
|
|
498 typedef struct keyqueue keyQ_T;
|
|
|
499
|
|
|
500 static keyQ_T keyHead; /* dummy node, header for circular queue */
|
|
|
501
|
|
|
502
|
|
|
503 /*
|
|
|
504 * Queue up key commands sent from netbeans.
|
|
|
505 */
|
|
|
506 static void
|
|
|
507 postpone_keycommand(int key)
|
|
|
508 {
|
|
|
509 keyQ_T *node;
|
|
|
510
|
|
|
511 node = (keyQ_T *)alloc(sizeof(keyQ_T));
|
|
|
512
|
|
|
513 if (keyHead.next == NULL) /* initialize circular queue */
|
|
|
514 {
|
|
|
515 keyHead.next = &keyHead;
|
|
|
516 keyHead.prev = &keyHead;
|
|
|
517 }
|
|
|
518
|
|
|
519 /* insert node at tail of queue */
|
|
|
520 node->next = &keyHead;
|
|
|
521 node->prev = keyHead.prev;
|
|
|
522 keyHead.prev->next = node;
|
|
|
523 keyHead.prev = node;
|
|
|
524
|
|
|
525 node->key = key;
|
|
|
526 }
|
|
|
527
|
|
|
528 /*
|
|
|
529 * Handle any queued-up NetBeans keycommands to be send.
|
|
|
530 */
|
|
|
531 static void
|
|
|
532 handle_key_queue(void)
|
|
|
533 {
|
|
|
534 while (keyHead.next && keyHead.next != &keyHead)
|
|
|
535 {
|
|
|
536 /* first, unlink the node */
|
|
|
537 keyQ_T *node = keyHead.next;
|
|
|
538 keyHead.next = node->next;
|
|
|
539 node->next->prev = node->prev;
|
|
|
540
|
|
|
541 /* now, send the keycommand */
|
|
|
542 netbeans_keycommand(node->key);
|
|
|
543
|
|
|
544 /* Finally, dispose of the node */
|
|
|
545 vim_free(node);
|
|
|
546 }
|
|
|
547 }
|
|
|
548
|
|
|
549
|
|
|
550 struct cmdqueue
|
|
|
551 {
|
|
|
552 char_u *buffer;
|
|
|
553 struct cmdqueue *next;
|
|
|
554 struct cmdqueue *prev;
|
|
|
555 };
|
|
|
556
|
|
|
557 typedef struct cmdqueue queue_T;
|
|
|
558
|
|
|
559 static queue_T head; /* dummy node, header for circular queue */
|
|
|
560
|
|
|
561
|
|
|
562 /*
|
|
|
563 * Put the buffer on the work queue; possibly save it to a file as well.
|
|
|
564 */
|
|
|
565 static void
|
|
|
566 save(char_u *buf, int len)
|
|
|
567 {
|
|
|
568 queue_T *node;
|
|
|
569
|
|
|
570 node = (queue_T *)alloc(sizeof(queue_T));
|
|
|
571 if (node == NULL)
|
|
|
572 return; /* out of memory */
|
|
|
573 node->buffer = alloc(len + 1);
|
|
|
574 if (node->buffer == NULL)
|
|
|
575 {
|
|
|
576 vim_free(node);
|
|
|
577 return; /* out of memory */
|
|
|
578 }
|
|
|
579 mch_memmove(node->buffer, buf, (size_t)len);
|
|
|
580 node->buffer[len] = NUL;
|
|
|
581
|
|
|
582 if (head.next == NULL) /* initialize circular queue */
|
|
|
583 {
|
|
|
584 head.next = &head;
|
|
|
585 head.prev = &head;
|
|
|
586 }
|
|
|
587
|
|
|
588 /* insert node at tail of queue */
|
|
|
589 node->next = &head;
|
|
|
590 node->prev = head.prev;
|
|
|
591 head.prev->next = node;
|
|
|
592 head.prev = node;
|
|
|
593
|
|
|
594 #ifdef NBDEBUG
|
|
|
595 {
|
|
|
596 static int outfd = -2;
|
|
|
597
|
|
|
598 /* possibly write buffer out to a file */
|
|
|
599 if (outfd == -3)
|
|
|
600 return;
|
|
|
601
|
|
|
602 if (outfd == -2)
|
|
|
603 {
|
|
|
604 char *file = getenv("__NETBEANS_SAVE");
|
|
|
605 if (file == NULL)
|
|
|
606 outfd = -3;
|
|
|
607 else
|
|
|
608 outfd = mch_open(file, O_WRONLY|O_CREAT|O_TRUNC, 0666);
|
|
|
609 }
|
|
|
610
|
|
|
611 if (outfd >= 0)
|
|
|
612 write(outfd, buf, len);
|
|
|
613 }
|
|
|
614 #endif
|
|
|
615 }
|
|
|
616
|
|
|
617
|
|
|
618 /*
|
|
|
619 * While there's still a command in the work queue, parse and execute it.
|
|
|
620 */
|
|
|
621 static void
|
|
|
622 nb_parse_messages(void)
|
|
|
623 {
|
|
|
624 char_u *p;
|
|
|
625 queue_T *node;
|
|
|
626
|
|
|
627 while (head.next != &head)
|
|
|
628 {
|
|
|
629 node = head.next;
|
|
|
630
|
|
|
631 /* Locate the first line in the first buffer. */
|
|
|
632 p = vim_strchr(node->buffer, '\n');
|
|
|
633 if (p == NULL)
|
|
|
634 {
|
|
|
635 /* Command isn't complete. If there is no following buffer,
|
|
|
636 * return (wait for more). If there is another buffer following,
|
|
|
637 * prepend the text to that buffer and delete this one. */
|
|
|
638 if (node->next == &head)
|
|
|
639 return;
|
|
|
640 p = alloc(STRLEN(node->buffer) + STRLEN(node->next->buffer) + 1);
|
|
|
641 if (p == NULL)
|
|
|
642 return; /* out of memory */
|
|
|
643 STRCPY(p, node->buffer);
|
|
|
644 STRCAT(p, node->next->buffer);
|
|
|
645 vim_free(node->next->buffer);
|
|
|
646 node->next->buffer = p;
|
|
|
647
|
|
|
648 /* dispose of the node and buffer */
|
|
|
649 head.next = node->next;
|
|
|
650 node->next->prev = node->prev;
|
|
|
651 vim_free(node->buffer);
|
|
|
652 vim_free(node);
|
|
|
653 }
|
|
|
654 else
|
|
|
655 {
|
|
|
656 /* There is a complete command at the start of the buffer.
|
|
|
657 * Terminate it with a NUL. When no more text is following unlink
|
|
|
658 * the buffer. Do this before executing, because new buffers can
|
|
|
659 * be added while busy handling the command. */
|
|
|
660 *p++ = NUL;
|
|
|
661 if (*p == NUL)
|
|
|
662 {
|
|
|
663 head.next = node->next;
|
|
|
664 node->next->prev = node->prev;
|
|
|
665 }
|
|
|
666
|
|
|
667 /* now, parse and execute the commands */
|
|
|
668 nb_parse_cmd(node->buffer);
|
|
|
669
|
|
|
670 if (*p == NUL)
|
|
|
671 {
|
|
|
672 /* buffer finished, dispose of the node and buffer */
|
|
|
673 vim_free(node->buffer);
|
|
|
674 vim_free(node);
|
|
|
675 }
|
|
|
676 else
|
|
|
677 {
|
|
|
678 /* more follows, move to the start */
|
|
|
679 mch_memmove(node->buffer, p, STRLEN(p) + 1);
|
|
|
680 }
|
|
|
681 }
|
|
|
682 }
|
|
|
683 }
|
|
|
684
|
|
|
685 /* Buffer size for reading incoming messages. */
|
|
|
686 #define MAXMSGSIZE 4096
|
|
|
687
|
|
|
688 /*
|
|
|
689 * Read and process a command from netbeans.
|
|
|
690 */
|
|
|
691 /*ARGSUSED*/
|
|
|
692 #if defined(FEAT_GUI_W32) || defined(PROTO)
|
|
|
693 /* Use this one when generating prototypes, the others are static. */
|
|
|
694 void
|
|
|
695 messageFromNetbeansW32()
|
|
|
696 #else
|
|
|
697 # ifdef FEAT_GUI_MOTIF
|
|
|
698 static void
|
|
|
699 messageFromNetbeans(XtPointer clientData, int *unused1, XtInputId *unused2)
|
|
|
700 # endif
|
|
|
701 # ifdef FEAT_GUI_GTK
|
|
|
702 static void
|
|
|
703 messageFromNetbeans(gpointer clientData, gint unused1,
|
|
|
704 GdkInputCondition unused2)
|
|
|
705 # endif
|
|
|
706 #endif
|
|
|
707 {
|
|
|
708 static char_u *buf = NULL;
|
|
|
709 int len;
|
|
|
710 int readlen = 0;
|
|
|
711 static int level = 0;
|
|
|
712
|
|
|
713 if (sd < 0)
|
|
|
714 {
|
|
|
715 nbdebug(("messageFromNetbeans() called without a socket\n"));
|
|
|
716 return;
|
|
|
717 }
|
|
|
718
|
|
|
719 ++level; /* recursion guard; this will be called from the X event loop */
|
|
|
720
|
|
|
721 /* Allocate a buffer to read into. */
|
|
|
722 if (buf == NULL)
|
|
|
723 {
|
|
|
724 buf = alloc(MAXMSGSIZE);
|
|
|
725 if (buf == NULL)
|
|
|
726 return; /* out of memory! */
|
|
|
727 }
|
|
|
728
|
|
|
729 /* Keep on reading for as long as there is something to read. */
|
|
|
730 for (;;)
|
|
|
731 {
|
|
|
732 len = sock_read(sd, buf, MAXMSGSIZE);
|
|
|
733 if (len <= 0)
|
|
|
734 break; /* error or nothing more to read */
|
|
|
735
|
|
|
736 /* Store the read message in the queue. */
|
|
|
737 save(buf, len);
|
|
|
738 readlen += len;
|
|
|
739 if (len < MAXMSGSIZE)
|
|
|
740 break; /* did read everything that's available */
|
|
|
741 }
|
|
|
742
|
|
|
743 if (readlen <= 0)
|
|
|
744 {
|
|
|
745 /* read error or didn't read anything */
|
|
|
746 netbeans_disconnect();
|
|
|
747 nbdebug(("messageFromNetbeans: Error in read() from socket\n"));
|
|
|
748 if (len < 0)
|
|
|
749 PERROR(_("read from Netbeans socket"));
|
|
|
750 return; /* don't try to parse it */;
|
|
|
751 }
|
|
|
752
|
|
|
753 /* Parse the messages, but avoid recursion. */
|
|
|
754 if (level == 1)
|
|
|
755 nb_parse_messages();
|
|
|
756
|
|
|
757 --level;
|
|
|
758 }
|
|
|
759
|
|
|
760 /*
|
|
|
761 * Handle one NUL terminated command.
|
|
|
762 *
|
|
|
763 * format of a command from netbeans:
|
|
|
764 *
|
|
|
765 * 6:setTitle!84 "a.c"
|
|
|
766 *
|
|
|
767 * bufno
|
|
|
768 * colon
|
|
|
769 * cmd
|
|
|
770 * !
|
|
|
771 * cmdno
|
|
|
772 * args
|
|
|
773 *
|
|
|
774 * for function calls, the ! is replaced by a /
|
|
|
775 */
|
|
|
776 static void
|
|
|
777 nb_parse_cmd(char_u *cmd)
|
|
|
778 {
|
|
27
|
779 char *verb;
|
|
|
780 char *q;
|
|
7
|
781 int bufno;
|
|
|
782 int isfunc = -1;
|
|
|
783
|
|
|
784 if (STRCMP(cmd, "DISCONNECT") == 0)
|
|
|
785 {
|
|
|
786 /* We assume the server knows that we can safely exit! */
|
|
|
787 if (sd >= 0)
|
|
|
788 sock_close(sd);
|
|
|
789 /* Disconnect before exiting, Motif hangs in a Select error
|
|
|
790 * message otherwise. */
|
|
|
791 netbeans_disconnect();
|
|
|
792 getout(0);
|
|
|
793 /* NOTREACHED */
|
|
|
794 }
|
|
|
795
|
|
|
796 if (STRCMP(cmd, "DETACH") == 0)
|
|
|
797 {
|
|
|
798 /* The IDE is breaking the connection. */
|
|
|
799 if (sd >= 0)
|
|
|
800 sock_close(sd);
|
|
|
801 netbeans_disconnect();
|
|
|
802 return;
|
|
|
803 }
|
|
|
804
|
|
27
|
805 bufno = strtol((char *)cmd, &verb, 10);
|
|
7
|
806
|
|
|
807 if (*verb != ':')
|
|
|
808 {
|
|
|
809 EMSG2("E627: missing colon: %s", cmd);
|
|
|
810 return;
|
|
|
811 }
|
|
|
812 ++verb; /* skip colon */
|
|
|
813
|
|
|
814 for (q = verb; *q; q++)
|
|
|
815 {
|
|
|
816 if (*q == '!')
|
|
|
817 {
|
|
|
818 *q++ = NUL;
|
|
|
819 isfunc = 0;
|
|
|
820 break;
|
|
|
821 }
|
|
|
822 else if (*q == '/')
|
|
|
823 {
|
|
|
824 *q++ = NUL;
|
|
|
825 isfunc = 1;
|
|
|
826 break;
|
|
|
827 }
|
|
|
828 }
|
|
|
829
|
|
|
830 if (isfunc < 0)
|
|
|
831 {
|
|
|
832 EMSG2("E628: missing ! or / in: %s", cmd);
|
|
|
833 return;
|
|
|
834 }
|
|
|
835
|
|
27
|
836 cmdno = strtol(q, &q, 10);
|
|
|
837
|
|
|
838 q = (char *)skipwhite((char_u *)q);
|
|
|
839
|
|
|
840 if (nb_do_cmd(bufno, (char_u *)verb, isfunc, cmdno, (char_u *)q) == FAIL)
|
|
7
|
841 {
|
|
|
842 nbdebug(("nb_parse_cmd: Command error for \"%s\"\n", cmd));
|
|
|
843 EMSG("E629: bad return from nb_do_cmd");
|
|
|
844 }
|
|
|
845 }
|
|
|
846
|
|
|
847 struct nbbuf_struct
|
|
|
848 {
|
|
|
849 buf_T *bufp;
|
|
|
850 unsigned int fireChanges:1;
|
|
|
851 unsigned int initDone:1;
|
|
|
852 unsigned int modified:1;
|
|
|
853 char *displayname;
|
|
|
854 char_u *partial_line;
|
|
|
855 int *signmap;
|
|
|
856 short_u signmaplen;
|
|
|
857 short_u signmapused;
|
|
|
858 };
|
|
|
859
|
|
|
860 typedef struct nbbuf_struct nbbuf_T;
|
|
|
861
|
|
|
862 static nbbuf_T *buf_list = 0;
|
|
|
863 int buf_list_size = 0; /* size of buf_list */
|
|
|
864 int buf_list_used = 0; /* nr of entries in buf_list actually in use */
|
|
|
865
|
|
|
866 static char **globalsignmap;
|
|
|
867 static int globalsignmaplen;
|
|
|
868 static int globalsignmapused;
|
|
|
869
|
|
|
870 static int mapsigntype __ARGS((nbbuf_T *, int localsigntype));
|
|
|
871 static void addsigntype __ARGS((nbbuf_T *, int localsigntype, char_u *typeName,
|
|
|
872 char_u *tooltip, char_u *glyphfile,
|
|
|
873 int usefg, int fg, int usebg, int bg));
|
|
|
874
|
|
|
875 static int curPCtype = -1;
|
|
|
876
|
|
|
877 /*
|
|
|
878 * Get the Netbeans buffer number for the specified buffer.
|
|
|
879 */
|
|
|
880 static int
|
|
|
881 nb_getbufno(buf_T *bufp)
|
|
|
882 {
|
|
|
883 int i;
|
|
|
884
|
|
|
885 for (i = 0; i < buf_list_used; i++)
|
|
|
886 if (buf_list[i].bufp == bufp)
|
|
|
887 return i;
|
|
|
888 return -1;
|
|
|
889 }
|
|
|
890
|
|
|
891 /*
|
|
|
892 * Is this a NetBeans-owned buffer?
|
|
|
893 */
|
|
|
894 int
|
|
|
895 isNetbeansBuffer(buf_T *bufp)
|
|
|
896 {
|
|
|
897 return bufp->b_netbeans_file;
|
|
|
898 }
|
|
|
899
|
|
|
900 /*
|
|
|
901 * NetBeans and Vim have different undo models. In Vim, the file isn't
|
|
|
902 * changed if changes are undone via the undo command. In NetBeans, once
|
|
|
903 * a change has been made the file is marked as modified until saved. It
|
|
|
904 * doesn't matter if the change was undone.
|
|
|
905 *
|
|
|
906 * So this function is for the corner case where Vim thinks a buffer is
|
|
|
907 * unmodified but NetBeans thinks it IS modified.
|
|
|
908 */
|
|
|
909 int
|
|
|
910 isNetbeansModified(buf_T *bufp)
|
|
|
911 {
|
|
|
912 int bufno = nb_getbufno(bufp);
|
|
|
913
|
|
|
914 if (bufno > 0)
|
|
|
915 return buf_list[bufno].modified;
|
|
|
916 else
|
|
|
917 return FALSE;
|
|
|
918 }
|
|
|
919
|
|
|
920 /*
|
|
|
921 * Given a Netbeans buffer number, return the netbeans buffer.
|
|
|
922 * Returns NULL for 0 or a negative number. A 0 bufno means a
|
|
|
923 * non-buffer related command has been sent.
|
|
|
924 */
|
|
|
925 static nbbuf_T *
|
|
|
926 nb_get_buf(int bufno)
|
|
|
927 {
|
|
|
928 /* find or create a buffer with the given number */
|
|
|
929 int incr;
|
|
|
930
|
|
|
931 if (bufno <= 0)
|
|
|
932 return NULL;
|
|
|
933
|
|
|
934 if (!buf_list)
|
|
|
935 {
|
|
|
936 /* initialize */
|
|
|
937 buf_list = (nbbuf_T *)alloc_clear(100 * sizeof(nbbuf_T));
|
|
|
938 buf_list_size = 100;
|
|
|
939 }
|
|
|
940 if (bufno >= buf_list_used) /* new */
|
|
|
941 {
|
|
|
942 if (bufno >= buf_list_size) /* grow list */
|
|
|
943 {
|
|
|
944 incr = bufno - buf_list_size + 90;
|
|
|
945 buf_list_size += incr;
|
|
|
946 buf_list = (nbbuf_T *)vim_realloc(
|
|
|
947 buf_list, buf_list_size * sizeof(nbbuf_T));
|
|
|
948 memset(buf_list + buf_list_size - incr, 0, incr * sizeof(nbbuf_T));
|
|
|
949 }
|
|
|
950
|
|
|
951 while (buf_list_used <= bufno)
|
|
|
952 {
|
|
|
953 /* Default is to fire text changes. */
|
|
|
954 buf_list[buf_list_used].fireChanges = 1;
|
|
|
955 ++buf_list_used;
|
|
|
956 }
|
|
|
957 }
|
|
|
958
|
|
|
959 return buf_list + bufno;
|
|
|
960 }
|
|
|
961
|
|
|
962 /*
|
|
|
963 * Return the number of buffers that are modified.
|
|
|
964 */
|
|
|
965 static int
|
|
|
966 count_changed_buffers(void)
|
|
|
967 {
|
|
|
968 buf_T *bufp;
|
|
|
969 int n;
|
|
|
970
|
|
|
971 n = 0;
|
|
|
972 for (bufp = firstbuf; bufp != NULL; bufp = bufp->b_next)
|
|
|
973 if (bufp->b_changed)
|
|
|
974 ++n;
|
|
|
975 return n;
|
|
|
976 }
|
|
|
977
|
|
|
978 /*
|
|
|
979 * End the netbeans session.
|
|
|
980 */
|
|
|
981 void
|
|
|
982 netbeans_end(void)
|
|
|
983 {
|
|
|
984 int i;
|
|
|
985 static char buf[128];
|
|
|
986
|
|
|
987 if (!haveConnection)
|
|
|
988 return;
|
|
|
989
|
|
|
990 for (i = 0; i < buf_list_used; i++)
|
|
|
991 {
|
|
|
992 if (!buf_list[i].bufp)
|
|
|
993 continue;
|
|
|
994 if (netbeansForcedQuit)
|
|
|
995 {
|
|
|
996 /* mark as unmodified so NetBeans won't put up dialog on "killed" */
|
|
|
997 sprintf(buf, "%d:unmodified=%d\n", i, cmdno);
|
|
|
998 nbdebug(("EVT: %s", buf));
|
|
|
999 nb_send(buf, "netbeans_end");
|
|
|
1000 }
|
|
|
1001 sprintf(buf, "%d:killed=%d\n", i, cmdno);
|
|
|
1002 nbdebug(("EVT: %s", buf));
|
|
|
1003 /* nb_send(buf, "netbeans_end"); avoid "write failed" messages */
|
|
|
1004 if (sd >= 0)
|
|
|
1005 sock_write(sd, buf, STRLEN(buf)); /* ignore errors */
|
|
|
1006 }
|
|
|
1007
|
|
|
1008 /* Give NetBeans a chance to write some clean-up cmds to the socket before
|
|
|
1009 * we close the connection. Other clients may set the delay to zero. */
|
|
|
1010 if (exit_delay > 0)
|
|
|
1011 sleep(exit_delay);
|
|
|
1012 }
|
|
|
1013
|
|
|
1014 /*
|
|
|
1015 * Send a message to netbeans.
|
|
|
1016 */
|
|
|
1017 static void
|
|
|
1018 nb_send(char *buf, char *fun)
|
|
|
1019 {
|
|
|
1020 /* Avoid giving pages full of error messages when the other side has
|
|
|
1021 * exited, only mention the first error until the connection works again. */
|
|
|
1022 static int did_error = FALSE;
|
|
|
1023
|
|
|
1024 if (sd < 0)
|
|
|
1025 {
|
|
|
1026 if (!did_error)
|
|
|
1027 EMSG2("E630: %s(): write while not connected", fun);
|
|
|
1028 did_error = TRUE;
|
|
|
1029 }
|
|
|
1030 else if (sock_write(sd, buf, STRLEN(buf)) != (int)STRLEN(buf))
|
|
|
1031 {
|
|
|
1032 if (!did_error)
|
|
|
1033 EMSG2("E631: %s(): write failed", fun);
|
|
|
1034 did_error = TRUE;
|
|
|
1035 }
|
|
|
1036 else
|
|
|
1037 did_error = FALSE;
|
|
|
1038 }
|
|
|
1039
|
|
|
1040 /*
|
|
|
1041 * Some input received from netbeans requires a response. This function
|
|
|
1042 * handles a response with no information (except the command number).
|
|
|
1043 */
|
|
|
1044 static void
|
|
|
1045 nb_reply_nil(int cmdno)
|
|
|
1046 {
|
|
|
1047 char reply[32];
|
|
|
1048
|
|
|
1049 if (!haveConnection)
|
|
|
1050 return;
|
|
|
1051
|
|
|
1052 sprintf(reply, "%d\n", cmdno);
|
|
|
1053
|
|
|
1054 nbdebug((" REPLY: %s", reply));
|
|
|
1055
|
|
|
1056 nb_send(reply, "nb_reply_nil");
|
|
|
1057 }
|
|
|
1058
|
|
|
1059
|
|
|
1060 /*
|
|
|
1061 * Send a response with text.
|
|
|
1062 * "result" must have been quoted already (using nb_quote()).
|
|
|
1063 */
|
|
|
1064 static void
|
|
|
1065 nb_reply_text(int cmdno, char_u *result)
|
|
|
1066 {
|
|
|
1067 char_u *reply;
|
|
|
1068
|
|
|
1069 if (!haveConnection)
|
|
|
1070 return;
|
|
|
1071
|
|
|
1072 reply = alloc(STRLEN(result) + 32);
|
|
|
1073 sprintf((char *)reply, "%d %s\n", cmdno, (char *)result);
|
|
|
1074
|
|
|
1075 nbdebug((" REPLY: %s", reply));
|
|
|
1076 nb_send((char *)reply, "nb_reply_text");
|
|
|
1077
|
|
|
1078 vim_free(reply);
|
|
|
1079 }
|
|
|
1080
|
|
|
1081
|
|
|
1082 /*
|
|
|
1083 * Send a response with a number result code.
|
|
|
1084 */
|
|
|
1085 static void
|
|
|
1086 nb_reply_nr(int cmdno, long result)
|
|
|
1087 {
|
|
|
1088 char reply[32];
|
|
|
1089
|
|
|
1090 if (!haveConnection)
|
|
|
1091 return;
|
|
|
1092
|
|
|
1093 sprintf(reply, "%d %ld\n", cmdno, result);
|
|
|
1094
|
|
|
1095 nbdebug(("REPLY: %s", reply));
|
|
|
1096
|
|
|
1097 nb_send(reply, "nb_reply_nr");
|
|
|
1098 }
|
|
|
1099
|
|
|
1100
|
|
|
1101 /*
|
|
|
1102 * Encode newline, ret, backslash, double quote for transmission to NetBeans.
|
|
|
1103 */
|
|
|
1104 static char_u *
|
|
|
1105 nb_quote(char_u *txt)
|
|
|
1106 {
|
|
|
1107 char_u *buf = alloc(2 * STRLEN(txt) + 1);
|
|
|
1108 char_u *p = txt;
|
|
|
1109 char_u *q = buf;
|
|
|
1110
|
|
|
1111 if (buf == NULL)
|
|
|
1112 return NULL;
|
|
|
1113 for (; *p; p++)
|
|
|
1114 {
|
|
|
1115 switch (*p)
|
|
|
1116 {
|
|
|
1117 case '\"':
|
|
|
1118 case '\\':
|
|
|
1119 *q++ = '\\'; *q++ = *p; break;
|
|
|
1120 /* case '\t': */
|
|
|
1121 /* *q++ = '\\'; *q++ = 't'; break; */
|
|
|
1122 case '\n':
|
|
|
1123 *q++ = '\\'; *q++ = 'n'; break;
|
|
|
1124 case '\r':
|
|
|
1125 *q++ = '\\'; *q++ = 'r'; break;
|
|
|
1126 default:
|
|
|
1127 *q++ = *p;
|
|
|
1128 break;
|
|
|
1129 }
|
|
|
1130 }
|
|
|
1131 *q++ = '\0';
|
|
|
1132
|
|
|
1133 return buf;
|
|
|
1134 }
|
|
|
1135
|
|
|
1136
|
|
|
1137 /*
|
|
|
1138 * Remove top level double quotes; convert backslashed chars.
|
|
|
1139 * Returns an allocated string (NULL for failure).
|
|
|
1140 * If "endp" is not NULL it is set to the character after the terminating
|
|
|
1141 * quote.
|
|
|
1142 */
|
|
|
1143 static char *
|
|
|
1144 nb_unquote(char_u *p, char_u **endp)
|
|
|
1145 {
|
|
|
1146 char *result = 0;
|
|
|
1147 char *q;
|
|
|
1148 int done = 0;
|
|
|
1149
|
|
|
1150 /* result is never longer than input */
|
|
|
1151 result = (char *)alloc_clear(STRLEN(p) + 1);
|
|
|
1152 if (result == NULL)
|
|
|
1153 return NULL;
|
|
|
1154
|
|
|
1155 if (*p++ != '"')
|
|
|
1156 {
|
|
|
1157 nbdebug(("nb_unquote called with string that doesn't start with a quote!: %s\n",
|
|
|
1158 p));
|
|
|
1159 result[0] = NUL;
|
|
|
1160 return result;
|
|
|
1161 }
|
|
|
1162
|
|
|
1163 for (q = result; !done && *p != NUL;)
|
|
|
1164 {
|
|
|
1165 switch (*p)
|
|
|
1166 {
|
|
|
1167 case '"':
|
|
|
1168 /*
|
|
|
1169 * Unbackslashed dquote marks the end, if first char was dquote.
|
|
|
1170 */
|
|
|
1171 done = 1;
|
|
|
1172 break;
|
|
|
1173
|
|
|
1174 case '\\':
|
|
|
1175 ++p;
|
|
|
1176 switch (*p)
|
|
|
1177 {
|
|
|
1178 case '\\': *q++ = '\\'; break;
|
|
|
1179 case 'n': *q++ = '\n'; break;
|
|
|
1180 case 't': *q++ = '\t'; break;
|
|
|
1181 case 'r': *q++ = '\r'; break;
|
|
|
1182 case '"': *q++ = '"'; break;
|
|
|
1183 case NUL: --p; break;
|
|
|
1184 /* default: skip over illegal chars */
|
|
|
1185 }
|
|
|
1186 ++p;
|
|
|
1187 break;
|
|
|
1188
|
|
|
1189 default:
|
|
|
1190 *q++ = *p++;
|
|
|
1191 }
|
|
|
1192 }
|
|
|
1193
|
|
|
1194 if (endp != NULL)
|
|
|
1195 *endp = p;
|
|
|
1196
|
|
|
1197 return result;
|
|
|
1198 }
|
|
|
1199
|
|
|
1200 #define SKIP_STOP 2
|
|
|
1201 #define streq(a,b) (strcmp(a,b) == 0)
|
|
|
1202 static int needupdate = 0;
|
|
|
1203 static int inAtomic = 0;
|
|
|
1204
|
|
|
1205 /*
|
|
|
1206 * Do the actual processing of a single netbeans command or function.
|
|
|
1207 * The differance between a command and function is that a function
|
|
|
1208 * gets a response (its required) but a command does not.
|
|
|
1209 * For arguments see comment for nb_parse_cmd().
|
|
|
1210 */
|
|
|
1211 static int
|
|
|
1212 nb_do_cmd(
|
|
|
1213 int bufno,
|
|
|
1214 char_u *cmd,
|
|
|
1215 int func,
|
|
|
1216 int cmdno,
|
|
|
1217 char_u *args) /* points to space before arguments or NUL */
|
|
|
1218 {
|
|
|
1219 int doupdate = 0;
|
|
|
1220 long off = 0;
|
|
|
1221 nbbuf_T *buf = nb_get_buf(bufno);
|
|
|
1222 static int skip = 0;
|
|
|
1223 int retval = OK;
|
|
27
|
1224 char *cp; /* for when a char pointer is needed */
|
|
7
|
1225
|
|
|
1226 nbdebug(("%s %d: (%d) %s %s\n", (func) ? "FUN" : "CMD", cmdno, bufno, cmd,
|
|
|
1227 STRCMP(cmd, "insert") == 0 ? "<text>" : (char *)args));
|
|
|
1228
|
|
|
1229 if (func)
|
|
|
1230 {
|
|
|
1231 /* =====================================================================*/
|
|
|
1232 if (streq((char *)cmd, "getModified"))
|
|
|
1233 {
|
|
|
1234 if (buf == NULL || buf->bufp == NULL)
|
|
|
1235 /* Return the number of buffers that are modified. */
|
|
|
1236 nb_reply_nr(cmdno, (long)count_changed_buffers());
|
|
|
1237 else
|
|
|
1238 /* Return whether the buffer is modified. */
|
|
|
1239 nb_reply_nr(cmdno, (long)(buf->bufp->b_changed
|
|
|
1240 || isNetbeansModified(buf->bufp)));
|
|
|
1241 /* =====================================================================*/
|
|
|
1242 }
|
|
|
1243 else if (streq((char *)cmd, "saveAndExit"))
|
|
|
1244 {
|
|
|
1245 /* Note: this will exit Vim if successful. */
|
|
|
1246 coloncmd(":confirm qall");
|
|
|
1247
|
|
|
1248 /* We didn't exit: return the number of changed buffers. */
|
|
|
1249 nb_reply_nr(cmdno, (long)count_changed_buffers());
|
|
|
1250 /* =====================================================================*/
|
|
|
1251 }
|
|
|
1252 else if (streq((char *)cmd, "getCursor"))
|
|
|
1253 {
|
|
|
1254 char_u text[200];
|
|
|
1255
|
|
|
1256 /* Note: nb_getbufno() may return -1. This indicates the IDE
|
|
|
1257 * didn't assign a number to the current buffer in response to a
|
|
|
1258 * fileOpened event. */
|
|
|
1259 sprintf((char *)text, "%d %ld %d %ld",
|
|
|
1260 nb_getbufno(curbuf),
|
|
|
1261 (long)curwin->w_cursor.lnum,
|
|
|
1262 (int)curwin->w_cursor.col,
|
|
|
1263 pos2off(curbuf, &curwin->w_cursor));
|
|
|
1264 nb_reply_text(cmdno, text);
|
|
|
1265 /* =====================================================================*/
|
|
|
1266 }
|
|
|
1267 else if (streq((char *)cmd, "getLength"))
|
|
|
1268 {
|
|
|
1269 long len = 0;
|
|
|
1270
|
|
|
1271 if (buf == NULL || buf->bufp == NULL)
|
|
|
1272 {
|
|
|
1273 nbdebug((" null bufp in getLength"));
|
|
|
1274 EMSG("E632: null bufp in getLength");
|
|
|
1275 retval = FAIL;
|
|
|
1276 }
|
|
|
1277 else
|
|
|
1278 {
|
|
|
1279 len = get_buf_size(buf->bufp);
|
|
|
1280 /* adjust for a partial last line */
|
|
|
1281 if (buf->partial_line != NULL)
|
|
|
1282 {
|
|
|
1283 nbdebug((" Adjusting buffer len for partial last line: %d\n",
|
|
|
1284 STRLEN(buf->partial_line)));
|
|
|
1285 len += STRLEN(buf->partial_line);
|
|
|
1286 }
|
|
|
1287 }
|
|
|
1288 nb_reply_nr(cmdno, len);
|
|
|
1289 /* =====================================================================*/
|
|
|
1290 }
|
|
|
1291 else if (streq((char *)cmd, "getText"))
|
|
|
1292 {
|
|
|
1293 long len;
|
|
|
1294 linenr_T nlines;
|
|
|
1295 char_u *text = NULL;
|
|
|
1296 linenr_T lno = 1;
|
|
|
1297 char_u *p;
|
|
|
1298 char_u *line;
|
|
|
1299
|
|
|
1300 if (buf == NULL || buf->bufp == NULL)
|
|
|
1301 {
|
|
|
1302 nbdebug((" null bufp in getText"));
|
|
|
1303 EMSG("E633: null bufp in getText");
|
|
|
1304 retval = FAIL;
|
|
|
1305 }
|
|
|
1306 else
|
|
|
1307 {
|
|
|
1308 len = get_buf_size(buf->bufp);
|
|
|
1309 nlines = buf->bufp->b_ml.ml_line_count;
|
|
|
1310 text = alloc((unsigned)((len > 0)
|
|
|
1311 ? ((len + nlines) * 2) : 4));
|
|
|
1312 if (text == NULL)
|
|
|
1313 {
|
|
|
1314 nbdebug((" nb_do_cmd: getText has null text field\n"));
|
|
|
1315 retval = FAIL;
|
|
|
1316 }
|
|
|
1317 else
|
|
|
1318 {
|
|
|
1319 p = text;
|
|
|
1320 *p++ = '\"';
|
|
|
1321 for (; lno <= nlines ; lno++)
|
|
|
1322 {
|
|
|
1323 line = nb_quote(ml_get_buf(buf->bufp, lno, FALSE));
|
|
|
1324 if (line != NULL)
|
|
|
1325 {
|
|
|
1326 STRCPY(p, line);
|
|
|
1327 p += STRLEN(line);
|
|
|
1328 *p++ = '\\';
|
|
|
1329 *p++ = 'n';
|
|
|
1330 }
|
|
|
1331 vim_free(line);
|
|
|
1332 }
|
|
|
1333 *p++ = '\"';
|
|
|
1334 *p = '\0';
|
|
|
1335 }
|
|
|
1336 }
|
|
|
1337 if (text == NULL)
|
|
|
1338 nb_reply_text(cmdno, (char_u *)"");
|
|
|
1339 else
|
|
|
1340 {
|
|
|
1341 nb_reply_text(cmdno, text);
|
|
|
1342 vim_free(text);
|
|
|
1343 }
|
|
|
1344 /* =====================================================================*/
|
|
|
1345 }
|
|
|
1346 else if (streq((char *)cmd, "remove"))
|
|
|
1347 {
|
|
|
1348 long count;
|
|
|
1349 pos_T first, last;
|
|
|
1350 pos_T *pos;
|
|
|
1351 int oldFire = netbeansFireChanges;
|
|
|
1352 int oldSuppress = netbeansSuppressNoLines;
|
|
|
1353 int wasChanged;
|
|
|
1354
|
|
|
1355 if (skip >= SKIP_STOP)
|
|
|
1356 {
|
|
|
1357 nbdebug((" Skipping %s command\n", (char *) cmd));
|
|
|
1358 nb_reply_nil(cmdno);
|
|
|
1359 return OK;
|
|
|
1360 }
|
|
|
1361
|
|
|
1362 if (buf == NULL || buf->bufp == NULL)
|
|
|
1363 {
|
|
|
1364 nbdebug((" null bufp in remove"));
|
|
|
1365 EMSG("E634: null bufp in remove");
|
|
|
1366 retval = FAIL;
|
|
|
1367 }
|
|
|
1368 else
|
|
|
1369 {
|
|
|
1370 netbeansFireChanges = FALSE;
|
|
|
1371 netbeansSuppressNoLines = TRUE;
|
|
|
1372
|
|
|
1373 if (curbuf != buf->bufp)
|
|
|
1374 set_curbuf(buf->bufp, DOBUF_GOTO);
|
|
|
1375 wasChanged = buf->bufp->b_changed;
|
|
27
|
1376 cp = (char *)args;
|
|
|
1377 off = strtol(cp, &cp, 10);
|
|
|
1378 count = strtol(cp, &cp, 10);
|
|
|
1379 args = (char_u *)cp;
|
|
7
|
1380 /* delete "count" chars, starting at "off" */
|
|
|
1381 pos = off2pos(buf->bufp, off);
|
|
|
1382 if (!pos)
|
|
|
1383 {
|
|
|
1384 nb_reply_text(cmdno, (char_u *)"!bad position");
|
|
|
1385 netbeansFireChanges = oldFire;
|
|
|
1386 netbeansSuppressNoLines = oldSuppress;
|
|
|
1387 return FAIL;
|
|
|
1388 }
|
|
|
1389 first = *pos;
|
|
|
1390 nbdebug((" FIRST POS: line %d, col %d\n", first.lnum, first.col));
|
|
|
1391 pos = off2pos(buf->bufp, off+count-1);
|
|
|
1392 if (!pos)
|
|
|
1393 {
|
|
|
1394 nb_reply_text(cmdno, (char_u *)"!bad count");
|
|
|
1395 netbeansFireChanges = oldFire;
|
|
|
1396 netbeansSuppressNoLines = oldSuppress;
|
|
|
1397 return FAIL;
|
|
|
1398 }
|
|
|
1399 last = *pos;
|
|
|
1400 nbdebug((" LAST POS: line %d, col %d\n", last.lnum, last.col));
|
|
|
1401 curwin->w_cursor = first;
|
|
|
1402 doupdate = 1;
|
|
|
1403
|
|
|
1404 /* keep part of first line */
|
|
|
1405 if (first.lnum == last.lnum && first.col != last.col)
|
|
|
1406 {
|
|
|
1407 /* deletion is within one line */
|
|
|
1408 char_u *p = ml_get(first.lnum);
|
|
|
1409 mch_memmove(p + first.col, p + last.col + 1, STRLEN(p + last.col) + 1);
|
|
|
1410 nbdebug((" NEW LINE %d: %s\n", first.lnum, p));
|
|
|
1411 ml_replace(first.lnum, p, TRUE);
|
|
|
1412 }
|
|
|
1413
|
|
|
1414 if (first.lnum < last.lnum)
|
|
|
1415 {
|
|
|
1416 int i;
|
|
|
1417
|
|
|
1418 /* delete signs from the lines being deleted */
|
|
|
1419 for (i = first.lnum; i <= last.lnum; i++)
|
|
|
1420 {
|
|
|
1421 int id = buf_findsign_id(buf->bufp, (linenr_T)i);
|
|
|
1422 if (id > 0)
|
|
|
1423 {
|
|
|
1424 nbdebug((" Deleting sign %d on line %d\n", id, i));
|
|
|
1425 buf_delsign(buf->bufp, id);
|
|
|
1426 }
|
|
|
1427 else
|
|
|
1428 nbdebug((" No sign on line %d\n", i));
|
|
|
1429 }
|
|
|
1430
|
|
|
1431 /* delete whole lines */
|
|
|
1432 nbdebug((" Deleting lines %d through %d\n", first.lnum, last.lnum));
|
|
|
1433 del_lines(last.lnum - first.lnum + 1, FALSE);
|
|
|
1434 }
|
|
|
1435 buf->bufp->b_changed = wasChanged; /* logically unchanged */
|
|
|
1436 netbeansFireChanges = oldFire;
|
|
|
1437 netbeansSuppressNoLines = oldSuppress;
|
|
|
1438
|
|
|
1439 u_blockfree(buf->bufp);
|
|
|
1440 u_clearall(buf->bufp);
|
|
|
1441 }
|
|
|
1442 nb_reply_nil(cmdno);
|
|
|
1443 /* =====================================================================*/
|
|
|
1444 }
|
|
|
1445 else if (streq((char *)cmd, "insert"))
|
|
|
1446 {
|
|
|
1447 pos_T *pos;
|
|
|
1448 pos_T mypos;
|
|
|
1449 char_u *to_free;
|
|
|
1450 char_u *nl;
|
|
|
1451 int lnum;
|
|
|
1452 pos_T old_w_cursor;
|
|
|
1453 int old_b_changed;
|
|
|
1454
|
|
|
1455 if (skip >= SKIP_STOP)
|
|
|
1456 {
|
|
|
1457 nbdebug((" Skipping %s command\n", (char *) cmd));
|
|
|
1458 nb_reply_nil(cmdno);
|
|
|
1459 return OK;
|
|
|
1460 }
|
|
|
1461
|
|
|
1462 /* get offset */
|
|
27
|
1463 cp = (char *)args;
|
|
|
1464 off = strtol(cp, &cp, 10);
|
|
|
1465 args = (char_u *)cp;
|
|
7
|
1466
|
|
|
1467 /* get text to be inserted */
|
|
|
1468 args = skipwhite(args);
|
|
|
1469 args = to_free = (char_u *)nb_unquote(args, NULL);
|
|
|
1470
|
|
|
1471 if (buf == NULL || buf->bufp == NULL)
|
|
|
1472 {
|
|
|
1473 nbdebug((" null bufp in insert"));
|
|
|
1474 EMSG("E635: null bufp in insert");
|
|
|
1475 retval = FAIL;
|
|
|
1476 }
|
|
|
1477 else if (args != NULL)
|
|
|
1478 {
|
|
|
1479 /* We need to detect EOL style
|
|
|
1480 * because addAnno passes char-offset
|
|
|
1481 */
|
|
|
1482 int ff_detected = EOL_UNKNOWN;
|
|
|
1483 int buf_was_empty = (buf->bufp->b_ml.ml_flags & ML_EMPTY);
|
|
|
1484
|
|
|
1485 oldFire = netbeansFireChanges;
|
|
|
1486 netbeansFireChanges = 0;
|
|
|
1487
|
|
|
1488 if (curbuf != buf->bufp)
|
|
|
1489 set_curbuf(buf->bufp, DOBUF_GOTO);
|
|
|
1490 old_b_changed = buf->bufp->b_changed;
|
|
|
1491
|
|
|
1492 if (buf->partial_line != NULL)
|
|
|
1493 {
|
|
|
1494 nbdebug((" Combining with partial line\n"));
|
|
|
1495 off -= STRLEN(buf->partial_line);
|
|
|
1496 pos = off2pos(buf->bufp, off);
|
|
|
1497 if (pos && pos->col != 0)
|
|
|
1498 off -= pos->col; /* want start of line */
|
|
|
1499 buf->partial_line = vim_realloc(buf->partial_line,
|
|
|
1500 STRLEN(buf->partial_line) + STRLEN(args) + 1);
|
|
|
1501 STRCAT(buf->partial_line, args);
|
|
|
1502 vim_free(to_free);
|
|
|
1503 args = buf->partial_line;
|
|
|
1504 buf->partial_line = NULL;
|
|
|
1505 to_free = args;
|
|
|
1506 }
|
|
|
1507 pos = off2pos(buf->bufp, off);
|
|
|
1508 if (pos)
|
|
|
1509 {
|
|
|
1510 if (pos->lnum == 0)
|
|
|
1511 pos->lnum = 1;
|
|
|
1512 nbdebug((" POSITION: line = %d, col = %d\n",
|
|
|
1513 pos->lnum, pos->col));
|
|
|
1514 }
|
|
|
1515 else
|
|
|
1516 {
|
|
|
1517 /* if the given position is not found, assume we want
|
|
|
1518 * the end of the file. See setLocAndSize HACK. */
|
|
|
1519 pos = &mypos;
|
|
|
1520 pos->col = 0;
|
|
|
1521 #ifdef FEAT_VIRTUALEDIT
|
|
|
1522 pos->coladd = 0;
|
|
|
1523 #endif
|
|
|
1524 pos->lnum = buf->bufp->b_ml.ml_line_count;
|
|
|
1525 nbdebug((" POSITION: line = %d (EOF)\n", pos->lnum));
|
|
|
1526 }
|
|
|
1527 lnum = pos->lnum;
|
|
|
1528 old_w_cursor = curwin->w_cursor;
|
|
|
1529 curwin->w_cursor = *pos;
|
|
|
1530
|
|
|
1531 doupdate = 1;
|
|
|
1532 while (*args)
|
|
|
1533 {
|
|
|
1534 nl = (char_u *)strchr((char *)args, '\n');
|
|
|
1535 if (!nl)
|
|
|
1536 {
|
|
|
1537 nbdebug((" PARTIAL[%d]: %s\n", lnum, args));
|
|
|
1538 break;
|
|
|
1539 }
|
|
|
1540 /* EOL detecting.
|
|
|
1541 * Not sure how to deal with '\n' on Mac
|
|
|
1542 * it will fail already in nl = ... above
|
|
|
1543 */
|
|
|
1544 if (buf_was_empty && /* There is need to detect EOLs */
|
|
|
1545 /* AND: string is empty */
|
|
|
1546 (args == nl
|
|
|
1547 /* OR hasn't '\r' at the end */
|
|
|
1548 || *(nl - 1) != '\r'))
|
|
|
1549 ff_detected = EOL_UNIX;
|
|
|
1550
|
|
|
1551 *nl = '\0';
|
|
|
1552 nbdebug((" INSERT[%d]: %s\n", lnum, args));
|
|
|
1553 ml_append((linenr_T)(lnum++ - 1), args,
|
|
|
1554 STRLEN(args) + 1, FALSE);
|
|
|
1555 args = nl + 1;
|
|
|
1556 }
|
|
|
1557
|
|
|
1558 appended_lines_mark(pos->lnum - 1, lnum - pos->lnum);
|
|
|
1559
|
|
|
1560 /* We can change initial ff without consequences
|
|
|
1561 * Isn't it a kind of hacking?
|
|
|
1562 */
|
|
|
1563 if (buf_was_empty)
|
|
|
1564 {
|
|
|
1565 if (ff_detected == EOL_UNKNOWN)
|
|
|
1566 ff_detected = EOL_DOS;
|
|
|
1567 set_fileformat(ff_detected, OPT_LOCAL);
|
|
|
1568 buf->bufp->b_start_ffc = *buf->bufp->b_p_ff;
|
|
|
1569 }
|
|
|
1570
|
|
|
1571 if (*args)
|
|
|
1572 {
|
|
|
1573 /*
|
|
|
1574 * Incomplete line, squirrel away and wait for next insert.
|
|
|
1575 */
|
|
|
1576 nbdebug((" PARTIAL-SAVED: %s\n", args));
|
|
|
1577 buf->partial_line = vim_realloc(buf->partial_line,
|
|
|
1578 STRLEN(args) + 1);
|
|
|
1579 STRCPY(buf->partial_line, args);
|
|
|
1580 }
|
|
|
1581 curwin->w_cursor = old_w_cursor;
|
|
|
1582
|
|
|
1583 /*
|
|
|
1584 * XXX - GRP - Is the next line right? If I've inserted
|
|
|
1585 * text the buffer has been updated but not written. Will
|
|
|
1586 * netbeans guarantee to write it? Even if I do a :q! ?
|
|
|
1587 */
|
|
|
1588 buf->bufp->b_changed = old_b_changed; /* logically unchanged */
|
|
|
1589 netbeansFireChanges = oldFire;
|
|
|
1590
|
|
|
1591 u_blockfree(buf->bufp);
|
|
|
1592 u_clearall(buf->bufp);
|
|
|
1593 }
|
|
|
1594 vim_free(to_free);
|
|
|
1595 nb_reply_nil(cmdno); /* or !error */
|
|
|
1596 }
|
|
|
1597 else
|
|
|
1598 {
|
|
|
1599 nbdebug(("UNIMPLEMENTED FUNCTION: %s\n", cmd));
|
|
|
1600 nb_reply_nil(cmdno);
|
|
|
1601 retval = FAIL;
|
|
|
1602 }
|
|
|
1603 }
|
|
|
1604 else /* Not a function; no reply required. */
|
|
|
1605 {
|
|
|
1606 /* =====================================================================*/
|
|
|
1607 if (streq((char *)cmd, "create"))
|
|
|
1608 {
|
|
|
1609 /* Create a buffer without a name. */
|
|
|
1610 if (buf == NULL)
|
|
|
1611 {
|
|
|
1612 EMSG("E636: null buf in create");
|
|
|
1613 return FAIL;
|
|
|
1614 }
|
|
|
1615 vim_free(buf->displayname);
|
|
|
1616 buf->displayname = NULL;
|
|
|
1617 nbdebug((" CREATE %d\n", bufno));
|
|
|
1618
|
|
|
1619 netbeansReadFile = 0; /* don't try to open disk file */
|
|
|
1620 do_ecmd(0, NULL, 0, 0, ECMD_ONE, ECMD_HIDE + ECMD_OLDBUF);
|
|
|
1621 netbeansReadFile = 1;
|
|
|
1622 buf->bufp = curbuf;
|
|
|
1623 maketitle();
|
|
|
1624 gui_update_menus(0);
|
|
|
1625 /* =====================================================================*/
|
|
|
1626 }
|
|
|
1627 else if (streq((char *)cmd, "startDocumentListen"))
|
|
|
1628 {
|
|
|
1629 if (buf == NULL)
|
|
|
1630 {
|
|
|
1631 EMSG("E637: null buf in startDocumentListen");
|
|
|
1632 return FAIL;
|
|
|
1633 }
|
|
|
1634 buf->fireChanges = 1;
|
|
|
1635 /* =====================================================================*/
|
|
|
1636 }
|
|
|
1637 else if (streq((char *)cmd, "stopDocumentListen"))
|
|
|
1638 {
|
|
|
1639 if (buf == NULL)
|
|
|
1640 {
|
|
|
1641 EMSG("E638: null buf in stopDocumentListen");
|
|
|
1642 return FAIL;
|
|
|
1643 }
|
|
|
1644 buf->fireChanges = 0;
|
|
|
1645 if (buf->bufp != NULL
|
|
|
1646 && buf->bufp->b_was_netbeans_file
|
|
|
1647 && !buf->bufp->b_netbeans_file)
|
|
|
1648 EMSGN(_("E658: NetBeans connection lost for buffer %ld"),
|
|
|
1649 buf->bufp->b_fnum);
|
|
|
1650 /* =====================================================================*/
|
|
|
1651 }
|
|
|
1652 else if (streq((char *)cmd, "setTitle"))
|
|
|
1653 {
|
|
|
1654 if (buf == NULL)
|
|
|
1655 {
|
|
|
1656 EMSG("E639: null buf in setTitle");
|
|
|
1657 return FAIL;
|
|
|
1658 }
|
|
|
1659 vim_free(buf->displayname);
|
|
|
1660 buf->displayname = nb_unquote(args, NULL);
|
|
|
1661 nbdebug((" SETTITLE %d %s\n", bufno, buf->displayname));
|
|
|
1662 /* =====================================================================*/
|
|
|
1663 }
|
|
|
1664 else if (streq((char *)cmd, "initDone"))
|
|
|
1665 {
|
|
|
1666 if (buf == NULL || buf->bufp == NULL)
|
|
|
1667 {
|
|
|
1668 EMSG("E640: null buf in initDone");
|
|
|
1669 return FAIL;
|
|
|
1670 }
|
|
|
1671 doupdate = 1;
|
|
|
1672 buf->initDone = 1;
|
|
|
1673 if (curbuf != buf->bufp)
|
|
|
1674 set_curbuf(buf->bufp, DOBUF_GOTO);
|
|
|
1675 #if defined(FEAT_AUTOCMD)
|
|
|
1676 apply_autocmds(EVENT_BUFREADPOST, 0, 0, FALSE, buf->bufp);
|
|
|
1677 #endif
|
|
|
1678
|
|
|
1679 /* handle any postponed key commands */
|
|
|
1680 handle_key_queue();
|
|
|
1681 /* =====================================================================*/
|
|
|
1682 }
|
|
|
1683 else if (streq((char *)cmd, "setBufferNumber")
|
|
|
1684 || streq((char *)cmd, "putBufferNumber"))
|
|
|
1685 {
|
|
|
1686 char_u *to_free;
|
|
|
1687 buf_T *bufp;
|
|
|
1688
|
|
|
1689 if (buf == NULL)
|
|
|
1690 {
|
|
|
1691 EMSG("E641: null buf in setBufferNumber");
|
|
|
1692 return FAIL;
|
|
|
1693 }
|
|
|
1694 to_free = (char_u *)nb_unquote(args, NULL);
|
|
|
1695 if (to_free == NULL)
|
|
|
1696 return FAIL;
|
|
|
1697 bufp = buflist_findname(to_free);
|
|
|
1698 vim_free(to_free);
|
|
|
1699 if (bufp == NULL)
|
|
|
1700 {
|
|
|
1701 EMSG2("E642: File %s not found in setBufferNumber", args);
|
|
|
1702 return FAIL;
|
|
|
1703 }
|
|
|
1704 buf->bufp = bufp;
|
|
|
1705
|
|
|
1706 /* "setBufferNumber" has the side effect of jumping to the buffer
|
|
|
1707 * (don't know why!). Don't do that for "putBufferNumber". */
|
|
|
1708 if (*cmd != 'p')
|
|
|
1709 coloncmd(":buffer %d", bufp->b_fnum);
|
|
|
1710 else
|
|
|
1711 {
|
|
|
1712 buf->initDone = 1;
|
|
|
1713
|
|
|
1714 /* handle any postponed key commands */
|
|
|
1715 handle_key_queue();
|
|
|
1716 }
|
|
|
1717
|
|
|
1718 #if 0 /* never used */
|
|
|
1719 buf->internalname = (char *)alloc_clear(8);
|
|
|
1720 sprintf(buf->internalname, "<%d>", bufno);
|
|
|
1721 buf->netbeansOwns = 0;
|
|
|
1722 #endif
|
|
|
1723 /* =====================================================================*/
|
|
|
1724 }
|
|
|
1725 else if (streq((char *)cmd, "setFullName"))
|
|
|
1726 {
|
|
|
1727 if (buf == NULL)
|
|
|
1728 {
|
|
|
1729 EMSG("E643: null buf in setFullName");
|
|
|
1730 return FAIL;
|
|
|
1731 }
|
|
|
1732 vim_free(buf->displayname);
|
|
|
1733 buf->displayname = nb_unquote(args, NULL);
|
|
|
1734 nbdebug((" SETFULLNAME %d %s\n", bufno, buf->displayname));
|
|
|
1735
|
|
|
1736 netbeansReadFile = 0; /* don't try to open disk file */
|
|
|
1737 do_ecmd(0, (char_u *)buf->displayname, 0, 0, ECMD_ONE,
|
|
|
1738 ECMD_HIDE + ECMD_OLDBUF);
|
|
|
1739 netbeansReadFile = 1;
|
|
|
1740 buf->bufp = curbuf;
|
|
|
1741 maketitle();
|
|
|
1742 gui_update_menus(0);
|
|
|
1743 /* =====================================================================*/
|
|
|
1744 }
|
|
|
1745 else if (streq((char *)cmd, "editFile"))
|
|
|
1746 {
|
|
|
1747 if (buf == NULL)
|
|
|
1748 {
|
|
|
1749 EMSG("E644: null buf in editFile");
|
|
|
1750 return FAIL;
|
|
|
1751 }
|
|
|
1752 /* Edit a file: like create + setFullName + read the file. */
|
|
|
1753 vim_free(buf->displayname);
|
|
|
1754 buf->displayname = nb_unquote(args, NULL);
|
|
|
1755 nbdebug((" EDITFILE %d %s\n", bufno, buf->displayname));
|
|
|
1756 do_ecmd(0, (char_u *)buf->displayname, NULL, NULL, ECMD_ONE,
|
|
|
1757 ECMD_HIDE + ECMD_OLDBUF);
|
|
|
1758 buf->bufp = curbuf;
|
|
|
1759 buf->initDone = 1;
|
|
|
1760 doupdate = 1;
|
|
|
1761 #if defined(FEAT_TITLE)
|
|
|
1762 maketitle();
|
|
|
1763 #endif
|
|
|
1764 gui_update_menus(0);
|
|
|
1765 /* =====================================================================*/
|
|
|
1766 }
|
|
|
1767 else if (streq((char *)cmd, "setVisible"))
|
|
|
1768 {
|
|
|
1769 if (buf == NULL || buf->bufp == NULL)
|
|
|
1770 {
|
|
|
1771 /* EMSG("E645: null bufp in setVisible"); */
|
|
|
1772 return FAIL;
|
|
|
1773 }
|
|
|
1774 if (streq((char *)args, "T"))
|
|
|
1775 {
|
|
|
1776 exarg_T exarg;
|
|
|
1777 exarg.cmd = (char_u *)"goto";
|
|
|
1778 exarg.forceit = FALSE;
|
|
|
1779 goto_buffer(&exarg, DOBUF_FIRST, FORWARD, buf->bufp->b_fnum);
|
|
|
1780 doupdate = 1;
|
|
|
1781
|
|
|
1782 /* Side effect!!!. */
|
|
|
1783 if (!gui.starting)
|
|
|
1784 gui_mch_set_foreground();
|
|
|
1785 }
|
|
|
1786 else
|
|
|
1787 {
|
|
|
1788 /* bury the buffer - not yet */
|
|
|
1789 }
|
|
|
1790 /* =====================================================================*/
|
|
|
1791 }
|
|
|
1792 else if (streq((char *)cmd, "raise"))
|
|
|
1793 {
|
|
|
1794 /* Bring gvim to the foreground. */
|
|
|
1795 if (!gui.starting)
|
|
|
1796 gui_mch_set_foreground();
|
|
|
1797 /* =====================================================================*/
|
|
|
1798 }
|
|
|
1799 else if (streq((char *)cmd, "setModified"))
|
|
|
1800 {
|
|
|
1801 if (buf == NULL || buf->bufp == NULL)
|
|
|
1802 {
|
|
|
1803 /* EMSG("E646: null bufp in setModified"); */
|
|
|
1804 return FAIL;
|
|
|
1805 }
|
|
|
1806 if (streq((char *)args, "T"))
|
|
|
1807 buf->bufp->b_changed = 1;
|
|
|
1808 else
|
|
|
1809 {
|
|
|
1810 struct stat st;
|
|
|
1811
|
|
|
1812 /* Assume NetBeans stored the file. Reset the timestamp to
|
|
|
1813 * avoid "file changed" warnings. */
|
|
|
1814 if (buf->bufp->b_ffname != NULL
|
|
|
1815 && mch_stat((char *)buf->bufp->b_ffname, &st) >= 0)
|
|
|
1816 buf_store_time(buf->bufp, &st, buf->bufp->b_ffname);
|
|
|
1817 buf->bufp->b_changed = 0;
|
|
|
1818 }
|
|
|
1819 buf->modified = buf->bufp->b_changed;
|
|
|
1820 /* =====================================================================*/
|
|
|
1821 }
|
|
|
1822 else if (streq((char *)cmd, "setMark"))
|
|
|
1823 {
|
|
|
1824 /* not yet */
|
|
|
1825 /* =====================================================================*/
|
|
|
1826 }
|
|
|
1827 else if (streq((char *)cmd, "showBalloon"))
|
|
|
1828 {
|
|
|
1829 #if defined(FEAT_BEVAL)
|
|
|
1830 static char *text = NULL;
|
|
|
1831
|
|
|
1832 /*
|
|
|
1833 * Set up the Balloon Expression Evaluation area.
|
|
|
1834 * Ignore 'ballooneval' here.
|
|
|
1835 * The text pointer must remain valid for a while.
|
|
|
1836 */
|
|
|
1837 if (balloonEval != NULL)
|
|
|
1838 {
|
|
|
1839 vim_free(text);
|
|
|
1840 text = nb_unquote(args, NULL);
|
|
|
1841 if (text != NULL)
|
|
|
1842 gui_mch_post_balloon(balloonEval, (char_u *)text);
|
|
|
1843 }
|
|
|
1844 #endif
|
|
|
1845 /* =====================================================================*/
|
|
|
1846 }
|
|
|
1847 else if (streq((char *)cmd, "setDot"))
|
|
|
1848 {
|
|
|
1849 pos_T *pos;
|
|
|
1850 #ifdef NBDEBUG
|
|
|
1851 char_u *s;
|
|
|
1852 #endif
|
|
|
1853
|
|
|
1854 if (buf == NULL || buf->bufp == NULL)
|
|
|
1855 {
|
|
|
1856 EMSG("E647: null bufp in setDot");
|
|
|
1857 return FAIL;
|
|
|
1858 }
|
|
|
1859
|
|
|
1860 if (curbuf != buf->bufp)
|
|
|
1861 set_curbuf(buf->bufp, DOBUF_GOTO);
|
|
|
1862 #ifdef FEAT_VISUAL
|
|
|
1863 /* Don't want Visual mode now. */
|
|
|
1864 if (VIsual_active)
|
|
|
1865 end_visual_mode();
|
|
|
1866 #endif
|
|
|
1867 #ifdef NBDEBUG
|
|
|
1868 s = args;
|
|
|
1869 #endif
|
|
|
1870 pos = get_off_or_lnum(buf->bufp, &args);
|
|
|
1871 if (pos)
|
|
|
1872 {
|
|
|
1873 curwin->w_cursor = *pos;
|
|
|
1874 check_cursor();
|
|
|
1875 #ifdef FEAT_FOLDING
|
|
|
1876 foldOpenCursor();
|
|
|
1877 #endif
|
|
|
1878 }
|
|
|
1879 else
|
|
|
1880 nbdebug((" BAD POSITION in setDot: %s\n", s));
|
|
|
1881
|
|
|
1882 /* gui_update_cursor(TRUE, FALSE); */
|
|
|
1883 /* update_curbuf(NOT_VALID); */
|
|
|
1884 update_topline(); /* scroll to show the line */
|
|
|
1885 update_screen(VALID);
|
|
|
1886 setcursor();
|
|
|
1887 out_flush();
|
|
|
1888 gui_update_cursor(TRUE, FALSE);
|
|
|
1889 gui_mch_flush();
|
|
|
1890 /* Quit a hit-return or more prompt. */
|
|
|
1891 if (State == HITRETURN || State == ASKMORE)
|
|
|
1892 {
|
|
|
1893 add_to_input_buf((char_u *)"\003", 1);
|
|
|
1894 #ifdef FEAT_GUI_GTK
|
|
|
1895 if (gtk_main_level() > 0)
|
|
|
1896 gtk_main_quit();
|
|
|
1897 #endif
|
|
|
1898 }
|
|
|
1899 /* =====================================================================*/
|
|
|
1900 }
|
|
|
1901 else if (streq((char *)cmd, "close"))
|
|
|
1902 {
|
|
|
1903 #ifdef NBDEBUG
|
|
|
1904 char *name = "<NONE>";
|
|
|
1905 #endif
|
|
|
1906
|
|
|
1907 if (buf == NULL)
|
|
|
1908 {
|
|
|
1909 EMSG("E648: null buf in close");
|
|
|
1910 return FAIL;
|
|
|
1911 }
|
|
|
1912
|
|
|
1913 #ifdef NBDEBUG
|
|
|
1914 if (buf->displayname != NULL)
|
|
|
1915 name = buf->displayname;
|
|
|
1916 #endif
|
|
|
1917 /* if (buf->bufp == NULL) */
|
|
|
1918 /* EMSG("E649: null bufp in close"); */
|
|
|
1919 nbdebug((" CLOSE %d: %s\n", bufno, name));
|
|
|
1920 need_mouse_correct = TRUE;
|
|
|
1921 if (buf->bufp != NULL)
|
|
|
1922 do_buffer(DOBUF_WIPE, DOBUF_FIRST, FORWARD,
|
|
|
1923 buf->bufp->b_fnum, TRUE);
|
|
|
1924 doupdate = 1;
|
|
|
1925 /* =====================================================================*/
|
|
|
1926 }
|
|
|
1927 else if (streq((char *)cmd, "setStyle")) /* obsolete... */
|
|
|
1928 {
|
|
|
1929 nbdebug((" setStyle is obsolete!"));
|
|
|
1930 /* =====================================================================*/
|
|
|
1931 }
|
|
|
1932 else if (streq((char *)cmd, "setExitDelay"))
|
|
|
1933 {
|
|
|
1934 /* New in version 2.1. */
|
|
27
|
1935 cp = (char *)args;
|
|
|
1936 exit_delay = strtol(cp, &cp, 10);
|
|
|
1937 args = (char_u *)cp;
|
|
7
|
1938 /* =====================================================================*/
|
|
|
1939 }
|
|
|
1940 else if (streq((char *)cmd, "defineAnnoType"))
|
|
|
1941 {
|
|
|
1942 #ifdef FEAT_SIGNS
|
|
|
1943 int typeNum;
|
|
|
1944 char_u *typeName;
|
|
|
1945 char_u *tooltip;
|
|
|
1946 char_u *p;
|
|
|
1947 char_u *glyphFile;
|
|
|
1948 int use_fg = 0;
|
|
|
1949 int use_bg = 0;
|
|
|
1950 int fg = -1;
|
|
|
1951 int bg = -1;
|
|
|
1952
|
|
|
1953 if (buf == NULL)
|
|
|
1954 {
|
|
|
1955 EMSG("E650: null buf in defineAnnoType");
|
|
|
1956 return FAIL;
|
|
|
1957 }
|
|
|
1958
|
|
27
|
1959 cp = (char *)args;
|
|
|
1960 typeNum = strtol(cp, &cp, 10);
|
|
|
1961 args = (char_u *)cp;
|
|
7
|
1962 args = skipwhite(args);
|
|
|
1963 typeName = (char_u *)nb_unquote(args, &args);
|
|
|
1964 args = skipwhite(args + 1);
|
|
|
1965 tooltip = (char_u *)nb_unquote(args, &args);
|
|
|
1966 args = skipwhite(args + 1);
|
|
|
1967
|
|
|
1968 p = (char_u *)nb_unquote(args, &args);
|
|
|
1969 glyphFile = vim_strsave_escaped(p, escape_chars);
|
|
|
1970 vim_free(p);
|
|
|
1971
|
|
|
1972 args = skipwhite(args + 1);
|
|
|
1973 if (STRNCMP(args, "none", 4) == 0)
|
|
|
1974 args += 5;
|
|
|
1975 else
|
|
|
1976 {
|
|
|
1977 use_fg = 1;
|
|
27
|
1978 cp = (char *)args;
|
|
|
1979 fg = strtol(cp, &cp, 10);
|
|
|
1980 args = (char_u *)cp;
|
|
7
|
1981 }
|
|
|
1982 if (STRNCMP(args, "none", 4) == 0)
|
|
|
1983 args += 5;
|
|
|
1984 else
|
|
|
1985 {
|
|
|
1986 use_bg = 1;
|
|
27
|
1987 cp = (char *)args;
|
|
|
1988 bg = strtol(cp, &cp, 10);
|
|
|
1989 args = (char_u *)cp;
|
|
7
|
1990 }
|
|
|
1991 if (typeName != NULL && tooltip != NULL && glyphFile != NULL)
|
|
|
1992 addsigntype(buf, typeNum, typeName, tooltip, glyphFile,
|
|
|
1993 use_fg, fg, use_bg, bg);
|
|
|
1994 else
|
|
|
1995 vim_free(typeName);
|
|
|
1996
|
|
|
1997 /* don't free typeName; it's used directly in addsigntype() */
|
|
|
1998 vim_free(tooltip);
|
|
|
1999 vim_free(glyphFile);
|
|
|
2000
|
|
|
2001 #endif
|
|
|
2002 /* =====================================================================*/
|
|
|
2003 }
|
|
|
2004 else if (streq((char *)cmd, "addAnno"))
|
|
|
2005 {
|
|
|
2006 #ifdef FEAT_SIGNS
|
|
|
2007 int serNum;
|
|
|
2008 int localTypeNum;
|
|
|
2009 int typeNum;
|
|
|
2010 # ifdef NBDEBUG
|
|
|
2011 int len;
|
|
|
2012 # endif
|
|
|
2013 pos_T *pos;
|
|
|
2014
|
|
|
2015 if (buf == NULL || buf->bufp == NULL)
|
|
|
2016 {
|
|
|
2017 EMSG("E651: null bufp in addAnno");
|
|
|
2018 return FAIL;
|
|
|
2019 }
|
|
|
2020
|
|
|
2021 doupdate = 1;
|
|
|
2022
|
|
27
|
2023 cp = (char *)args;
|
|
|
2024 serNum = strtol(cp, &cp, 10);
|
|
7
|
2025
|
|
|
2026 /* Get the typenr specific for this buffer and convert it to
|
|
|
2027 * the global typenumber, as used for the sign name. */
|
|
27
|
2028 localTypeNum = strtol(cp, &cp, 10);
|
|
|
2029 args = (char_u *)cp;
|
|
7
|
2030 typeNum = mapsigntype(buf, localTypeNum);
|
|
|
2031
|
|
|
2032 pos = get_off_or_lnum(buf->bufp, &args);
|
|
|
2033
|
|
27
|
2034 cp = (char *)args;
|
|
7
|
2035 # ifdef NBDEBUG
|
|
|
2036 len =
|
|
|
2037 # endif
|
|
27
|
2038 strtol(cp, &cp, 10);
|
|
|
2039 args = (char_u *)cp;
|
|
7
|
2040 # ifdef NBDEBUG
|
|
|
2041 if (len != -1)
|
|
|
2042 {
|
|
|
2043 nbdebug((" partial line annotation -- Not Yet Implemented!"));
|
|
|
2044 }
|
|
|
2045 # endif
|
|
|
2046 if (serNum >= GUARDEDOFFSET)
|
|
|
2047 {
|
|
|
2048 nbdebug((" too many annotations! ignoring..."));
|
|
|
2049 return FAIL;
|
|
|
2050 }
|
|
|
2051 if (pos)
|
|
|
2052 {
|
|
|
2053 coloncmd(":sign place %d line=%d name=%d buffer=%d",
|
|
|
2054 serNum, pos->lnum, typeNum, buf->bufp->b_fnum);
|
|
|
2055 if (typeNum == curPCtype)
|
|
|
2056 coloncmd(":sign jump %d buffer=%d", serNum,
|
|
|
2057 buf->bufp->b_fnum);
|
|
|
2058 }
|
|
|
2059 /* XXX only redraw what changed. */
|
|
|
2060 redraw_later(CLEAR);
|
|
|
2061 #endif
|
|
|
2062 /* =====================================================================*/
|
|
|
2063 }
|
|
|
2064 else if (streq((char *)cmd, "removeAnno"))
|
|
|
2065 {
|
|
|
2066 #ifdef FEAT_SIGNS
|
|
|
2067 int serNum;
|
|
|
2068
|
|
|
2069 if (buf == NULL || buf->bufp == NULL)
|
|
|
2070 {
|
|
|
2071 nbdebug((" null bufp in removeAnno"));
|
|
|
2072 return FAIL;
|
|
|
2073 }
|
|
|
2074 doupdate = 1;
|
|
27
|
2075 cp = (char *)args;
|
|
|
2076 serNum = strtol(cp, &cp, 10);
|
|
|
2077 args = (char_u *)cp;
|
|
7
|
2078 coloncmd(":sign unplace %d buffer=%d",
|
|
|
2079 serNum, buf->bufp->b_fnum);
|
|
|
2080 redraw_buf_later(buf->bufp, NOT_VALID);
|
|
|
2081 #endif
|
|
|
2082 /* =====================================================================*/
|
|
|
2083 }
|
|
|
2084 else if (streq((char *)cmd, "moveAnnoToFront"))
|
|
|
2085 {
|
|
|
2086 #ifdef FEAT_SIGNS
|
|
|
2087 nbdebug((" moveAnnoToFront: Not Yet Implemented!"));
|
|
|
2088 #endif
|
|
|
2089 /* =====================================================================*/
|
|
|
2090 }
|
|
|
2091 else if (streq((char *)cmd, "guard") || streq((char *)cmd, "unguard"))
|
|
|
2092 {
|
|
|
2093 int len;
|
|
|
2094 pos_T first;
|
|
|
2095 pos_T last;
|
|
|
2096 pos_T *pos;
|
|
|
2097 int un = (cmd[0] == 'u');
|
|
|
2098 static int guardId = GUARDEDOFFSET;
|
|
|
2099
|
|
|
2100 if (skip >= SKIP_STOP)
|
|
|
2101 {
|
|
|
2102 nbdebug((" Skipping %s command\n", (char *) cmd));
|
|
|
2103 return OK;
|
|
|
2104 }
|
|
|
2105
|
|
|
2106 nb_init_graphics();
|
|
|
2107
|
|
|
2108 if (buf == NULL || buf->bufp == NULL)
|
|
|
2109 {
|
|
|
2110 nbdebug((" null bufp in %s command", cmd));
|
|
|
2111 return FAIL;
|
|
|
2112 }
|
|
|
2113 if (curbuf != buf->bufp)
|
|
|
2114 set_curbuf(buf->bufp, DOBUF_GOTO);
|
|
27
|
2115 cp = (char *)args;
|
|
|
2116 off = strtol(cp, &cp, 10);
|
|
|
2117 len = strtol(cp, NULL, 10);
|
|
|
2118 args = (char_u *)cp;
|
|
7
|
2119 pos = off2pos(buf->bufp, off);
|
|
|
2120 doupdate = 1;
|
|
|
2121 if (!pos)
|
|
|
2122 nbdebug((" no such start pos in %s, %ld\n", cmd, off));
|
|
|
2123 else
|
|
|
2124 {
|
|
|
2125 first = *pos;
|
|
|
2126 pos = off2pos(buf->bufp, off + len - 1);
|
|
|
2127 if (pos != NULL && pos->col == 0) {
|
|
|
2128 /*
|
|
|
2129 * In Java Swing the offset is a position between 2
|
|
|
2130 * characters. If col == 0 then we really want the
|
|
|
2131 * previous line as the end.
|
|
|
2132 */
|
|
|
2133 pos = off2pos(buf->bufp, off + len - 2);
|
|
|
2134 }
|
|
|
2135 if (!pos)
|
|
|
2136 nbdebug((" no such end pos in %s, %ld\n",
|
|
|
2137 cmd, off + len - 1));
|
|
|
2138 else
|
|
|
2139 {
|
|
|
2140 long lnum;
|
|
|
2141 last = *pos;
|
|
|
2142 /* set highlight for region */
|
|
|
2143 nbdebug((" %sGUARD %ld,%d to %ld,%d\n", (un) ? "UN" : "",
|
|
|
2144 first.lnum, first.col,
|
|
|
2145 last.lnum, last.col));
|
|
|
2146 #ifdef FEAT_SIGNS
|
|
|
2147 for (lnum = first.lnum; lnum <= last.lnum; lnum++)
|
|
|
2148 {
|
|
|
2149 if (un)
|
|
|
2150 {
|
|
|
2151 /* never used */
|
|
|
2152 }
|
|
|
2153 else
|
|
|
2154 {
|
|
|
2155 if (buf_findsigntype_id(buf->bufp, lnum,
|
|
|
2156 GUARDED) == 0)
|
|
|
2157 {
|
|
|
2158 coloncmd(
|
|
|
2159 ":sign place %d line=%d name=%d buffer=%d",
|
|
|
2160 guardId++, lnum, GUARDED,
|
|
|
2161 buf->bufp->b_fnum);
|
|
|
2162 }
|
|
|
2163 }
|
|
|
2164 }
|
|
|
2165 #endif
|
|
|
2166 redraw_buf_later(buf->bufp, NOT_VALID);
|
|
|
2167 }
|
|
|
2168 }
|
|
|
2169 /* =====================================================================*/
|
|
|
2170 }
|
|
|
2171 else if (streq((char *)cmd, "startAtomic"))
|
|
|
2172 {
|
|
|
2173 inAtomic = 1;
|
|
|
2174 /* =====================================================================*/
|
|
|
2175 }
|
|
|
2176 else if (streq((char *)cmd, "endAtomic"))
|
|
|
2177 {
|
|
|
2178 inAtomic = 0;
|
|
|
2179 if (needupdate)
|
|
|
2180 {
|
|
|
2181 doupdate = 1;
|
|
|
2182 needupdate = 0;
|
|
|
2183 }
|
|
|
2184 /* =====================================================================*/
|
|
|
2185 }
|
|
|
2186 else if (streq((char *)cmd, "save"))
|
|
|
2187 {
|
|
|
2188 if (buf == NULL || buf->bufp == NULL)
|
|
|
2189 {
|
|
|
2190 nbdebug((" null bufp in %s command", cmd));
|
|
|
2191 return FAIL;
|
|
|
2192 }
|
|
|
2193
|
|
|
2194 /* the following is taken from ex_cmds.c (do_wqall function) */
|
|
|
2195 if (bufIsChanged(buf->bufp))
|
|
|
2196 {
|
|
|
2197 /* Only write if the buffer can be written. */
|
|
|
2198 if (p_write
|
|
|
2199 && !buf->bufp->b_p_ro
|
|
|
2200 && buf->bufp->b_ffname != NULL
|
|
|
2201 #ifdef FEAT_QUICKFIX
|
|
|
2202 && !bt_dontwrite(buf->bufp)
|
|
|
2203 #endif
|
|
|
2204 )
|
|
|
2205 {
|
|
|
2206 buf_write_all(buf->bufp, FALSE);
|
|
|
2207 #ifdef FEAT_AUTOCMD
|
|
|
2208 /* an autocommand may have deleted the buffer */
|
|
|
2209 if (!buf_valid(buf->bufp))
|
|
|
2210 buf->bufp = NULL;
|
|
|
2211 #endif
|
|
|
2212 }
|
|
|
2213 }
|
|
|
2214 /* =====================================================================*/
|
|
|
2215 }
|
|
|
2216 else if (streq((char *)cmd, "netbeansBuffer"))
|
|
|
2217 {
|
|
|
2218 if (buf == NULL || buf->bufp == NULL)
|
|
|
2219 {
|
|
|
2220 nbdebug((" null bufp in %s command", cmd));
|
|
|
2221 return FAIL;
|
|
|
2222 }
|
|
|
2223 if (*args == 'T')
|
|
|
2224 {
|
|
|
2225 buf->bufp->b_netbeans_file = TRUE;
|
|
|
2226 buf->bufp->b_was_netbeans_file = TRUE;
|
|
|
2227 }
|
|
|
2228 else
|
|
|
2229 buf->bufp->b_netbeans_file = FALSE;
|
|
|
2230 /* =====================================================================*/
|
|
|
2231 }
|
|
|
2232 else if (streq((char *)cmd, "version"))
|
|
|
2233 {
|
|
|
2234 nbdebug((" Version = %s\n", (char *) args));
|
|
|
2235 }
|
|
|
2236 /*
|
|
|
2237 * Unrecognized command is ignored.
|
|
|
2238 */
|
|
|
2239 }
|
|
|
2240 if (inAtomic && doupdate)
|
|
|
2241 {
|
|
|
2242 needupdate = 1;
|
|
|
2243 doupdate = 0;
|
|
|
2244 }
|
|
|
2245
|
|
|
2246 if (buf != NULL && buf->initDone && doupdate)
|
|
|
2247 {
|
|
|
2248 update_screen(NOT_VALID);
|
|
|
2249 setcursor();
|
|
|
2250 out_flush();
|
|
|
2251 gui_update_cursor(TRUE, FALSE);
|
|
|
2252 gui_mch_flush();
|
|
|
2253 /* Quit a hit-return or more prompt. */
|
|
|
2254 if (State == HITRETURN || State == ASKMORE)
|
|
|
2255 {
|
|
|
2256 add_to_input_buf((char_u *)"\003", 1);
|
|
|
2257 #ifdef FEAT_GUI_GTK
|
|
|
2258 if (gtk_main_level() > 0)
|
|
|
2259 gtk_main_quit();
|
|
|
2260 #endif
|
|
|
2261 }
|
|
|
2262 }
|
|
|
2263
|
|
|
2264 return retval;
|
|
|
2265 }
|
|
|
2266
|
|
|
2267
|
|
|
2268 /*
|
|
|
2269 * Process a vim colon command.
|
|
|
2270 */
|
|
|
2271 static void
|
|
|
2272 coloncmd(char *cmd, ...)
|
|
|
2273 {
|
|
|
2274 char buf[1024];
|
|
|
2275 va_list ap;
|
|
|
2276
|
|
|
2277 va_start(ap, cmd);
|
|
|
2278 vsprintf(buf, cmd, ap);
|
|
|
2279 va_end(ap);
|
|
|
2280
|
|
|
2281 nbdebug((" COLONCMD %s\n", buf));
|
|
|
2282
|
|
|
2283 /* ALT_INPUT_LOCK_ON; */
|
|
|
2284 do_cmdline((char_u *)buf, NULL, NULL, DOCMD_NOWAIT | DOCMD_KEYTYPED);
|
|
|
2285 /* ALT_INPUT_LOCK_OFF; */
|
|
|
2286
|
|
|
2287 setcursor(); /* restore the cursor position */
|
|
|
2288 out_flush(); /* make sure output has been written */
|
|
|
2289
|
|
|
2290 gui_update_cursor(TRUE, FALSE);
|
|
|
2291 gui_mch_flush();
|
|
|
2292 }
|
|
|
2293
|
|
|
2294
|
|
|
2295 /*
|
|
|
2296 * Initialize highlights and signs for use by netbeans (mostly obsolete)
|
|
|
2297 */
|
|
|
2298 static void
|
|
|
2299 nb_init_graphics(void)
|
|
|
2300 {
|
|
|
2301 static int did_init = FALSE;
|
|
|
2302
|
|
|
2303 if (!did_init)
|
|
|
2304 {
|
|
|
2305 coloncmd(":highlight NBGuarded guibg=Cyan guifg=Black");
|
|
|
2306 coloncmd(":sign define %d linehl=NBGuarded", GUARDED);
|
|
|
2307
|
|
|
2308 did_init = TRUE;
|
|
|
2309 }
|
|
|
2310 }
|
|
|
2311
|
|
|
2312 /*
|
|
|
2313 * Convert key to netbeans name.
|
|
|
2314 */
|
|
|
2315 static void
|
|
|
2316 netbeans_keyname(int key, char *buf)
|
|
|
2317 {
|
|
|
2318 char *name = 0;
|
|
|
2319 char namebuf[2];
|
|
|
2320 int ctrl = 0;
|
|
|
2321 int shift = 0;
|
|
|
2322 int alt = 0;
|
|
|
2323
|
|
|
2324 if (mod_mask & MOD_MASK_CTRL)
|
|
|
2325 ctrl = 1;
|
|
|
2326 if (mod_mask & MOD_MASK_SHIFT)
|
|
|
2327 shift = 1;
|
|
|
2328 if (mod_mask & MOD_MASK_ALT)
|
|
|
2329 alt = 1;
|
|
|
2330
|
|
|
2331
|
|
|
2332 switch (key)
|
|
|
2333 {
|
|
|
2334 case K_F1: name = "F1"; break;
|
|
|
2335 case K_S_F1: name = "F1"; shift = 1; break;
|
|
|
2336 case K_F2: name = "F2"; break;
|
|
|
2337 case K_S_F2: name = "F2"; shift = 1; break;
|
|
|
2338 case K_F3: name = "F3"; break;
|
|
|
2339 case K_S_F3: name = "F3"; shift = 1; break;
|
|
|
2340 case K_F4: name = "F4"; break;
|
|
|
2341 case K_S_F4: name = "F4"; shift = 1; break;
|
|
|
2342 case K_F5: name = "F5"; break;
|
|
|
2343 case K_S_F5: name = "F5"; shift = 1; break;
|
|
|
2344 case K_F6: name = "F6"; break;
|
|
|
2345 case K_S_F6: name = "F6"; shift = 1; break;
|
|
|
2346 case K_F7: name = "F7"; break;
|
|
|
2347 case K_S_F7: name = "F7"; shift = 1; break;
|
|
|
2348 case K_F8: name = "F8"; break;
|
|
|
2349 case K_S_F8: name = "F8"; shift = 1; break;
|
|
|
2350 case K_F9: name = "F9"; break;
|
|
|
2351 case K_S_F9: name = "F9"; shift = 1; break;
|
|
|
2352 case K_F10: name = "F10"; break;
|
|
|
2353 case K_S_F10: name = "F10"; shift = 1; break;
|
|
|
2354 case K_F11: name = "F11"; break;
|
|
|
2355 case K_S_F11: name = "F11"; shift = 1; break;
|
|
|
2356 case K_F12: name = "F12"; break;
|
|
|
2357 case K_S_F12: name = "F12"; shift = 1; break;
|
|
|
2358 default:
|
|
|
2359 if (key >= ' ' && key <= '~')
|
|
|
2360 {
|
|
|
2361 /* Allow ASCII characters. */
|
|
|
2362 name = namebuf;
|
|
|
2363 namebuf[0] = key;
|
|
|
2364 namebuf[1] = NUL;
|
|
|
2365 }
|
|
|
2366 else
|
|
|
2367 name = "X";
|
|
|
2368 break;
|
|
|
2369 }
|
|
|
2370
|
|
|
2371 buf[0] = '\0';
|
|
|
2372 if (ctrl)
|
|
|
2373 strcat(buf, "C");
|
|
|
2374 if (shift)
|
|
|
2375 strcat(buf, "S");
|
|
|
2376 if (alt)
|
|
|
2377 strcat(buf, "M"); /* META */
|
|
|
2378 if (ctrl || shift || alt)
|
|
|
2379 strcat(buf, "-");
|
|
|
2380 strcat(buf, name);
|
|
|
2381 }
|
|
|
2382
|
|
|
2383 #ifdef FEAT_BEVAL
|
|
|
2384 /*
|
|
|
2385 * Function to be called for balloon evaluation. Grabs the text under the
|
|
|
2386 * cursor and sends it to the debugger for evaluation. The debugger should
|
|
|
2387 * respond with a showBalloon command when there is a useful result.
|
|
|
2388 */
|
|
|
2389 /*ARGSUSED*/
|
|
|
2390 static void
|
|
|
2391 netbeans_beval_cb(
|
|
|
2392 BalloonEval *beval,
|
|
|
2393 int state)
|
|
|
2394 {
|
|
|
2395 char_u *filename;
|
|
|
2396 char_u *text;
|
|
|
2397 int line;
|
|
|
2398 int col;
|
|
|
2399 char buf[MAXPATHL * 2 + 25];
|
|
|
2400 char_u *p;
|
|
|
2401
|
|
|
2402 /* Don't do anything when 'ballooneval' is off, messages scrolled the
|
|
|
2403 * windows up or we have no connection. */
|
|
|
2404 if (!p_beval || msg_scrolled > 0 || !haveConnection)
|
|
|
2405 return;
|
|
|
2406
|
|
|
2407 if (gui_mch_get_beval_info(beval, &filename, &line, &text, &col) == OK)
|
|
|
2408 {
|
|
|
2409 /* Send debugger request. Only when the text is of reasonable
|
|
|
2410 * length. */
|
|
|
2411 if (text != NULL && text[0] != NUL && STRLEN(text) < MAXPATHL)
|
|
|
2412 {
|
|
|
2413 p = nb_quote(text);
|
|
|
2414 if (p != NULL)
|
|
|
2415 sprintf(buf, "0:balloonText=%d \"%s\"\n", cmdno, p);
|
|
|
2416 vim_free(p);
|
|
|
2417 nbdebug(("EVT: %s", buf));
|
|
|
2418 nb_send(buf, "netbeans_beval_cb");
|
|
|
2419 }
|
|
|
2420 vim_free(text);
|
|
|
2421 }
|
|
|
2422 }
|
|
|
2423 #endif
|
|
|
2424
|
|
|
2425 /*
|
|
|
2426 * Tell netbeans that the window was opened, ready for commands.
|
|
|
2427 */
|
|
|
2428 void
|
|
|
2429 netbeans_startup_done(void)
|
|
|
2430 {
|
|
|
2431 char *cmd = "0:startupDone=0\n";
|
|
|
2432
|
|
|
2433 if (!haveConnection)
|
|
|
2434 return;
|
|
|
2435
|
|
|
2436 nbdebug(("EVT: %s", cmd));
|
|
|
2437 nb_send(cmd, "netbeans_startup_done");
|
|
|
2438
|
|
|
2439 #ifdef FEAT_BEVAL
|
|
|
2440 # ifdef FEAT_GUI_MOTIF
|
|
|
2441 if (gui.in_use)
|
|
|
2442 {
|
|
|
2443 /*
|
|
|
2444 * Set up the Balloon Expression Evaluation area for Motif.
|
|
|
2445 * GTK can do it earlier...
|
|
|
2446 * Always create it but disable it when 'ballooneval' isn't set.
|
|
|
2447 */
|
|
|
2448 balloonEval = gui_mch_create_beval_area(textArea, NULL,
|
|
|
2449 &netbeans_beval_cb, NULL);
|
|
|
2450 if (!p_beval)
|
|
|
2451 gui_mch_disable_beval_area(balloonEval);
|
|
|
2452 }
|
|
|
2453 # else
|
|
|
2454 # if defined(FEAT_GUI_W32) && defined(FEAT_BEVAL)
|
|
|
2455 balloonEval = gui_mch_create_beval_area(NULL, NULL,
|
|
|
2456 &netbeans_beval_cb, NULL);
|
|
|
2457 if (!p_beval)
|
|
|
2458 gui_mch_disable_beval_area(balloonEval);
|
|
|
2459 # endif
|
|
|
2460 # endif
|
|
|
2461 #endif
|
|
|
2462 }
|
|
|
2463
|
|
|
2464 #if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_W32) || defined(PROTO)
|
|
|
2465 /*
|
|
|
2466 * Tell netbeans that the window was moved or resized.
|
|
|
2467 */
|
|
|
2468 void
|
|
|
2469 netbeans_frame_moved(int new_x, int new_y)
|
|
|
2470 {
|
|
|
2471 char buf[128];
|
|
|
2472
|
|
|
2473 if (!haveConnection)
|
|
|
2474 return;
|
|
|
2475
|
|
|
2476 sprintf(buf, "0:geometry=%d %d %d %d %d\n",
|
|
|
2477 cmdno, (int)Columns, (int)Rows, new_x, new_y);
|
|
|
2478 nbdebug(("EVT: %s", buf));
|
|
|
2479 nb_send(buf, "netbeans_frame_moved");
|
|
|
2480 }
|
|
|
2481 #endif
|
|
|
2482
|
|
|
2483 /*
|
|
|
2484 * Tell netbeans the user opened a file.
|
|
|
2485 */
|
|
|
2486 void
|
|
|
2487 netbeans_file_opened(char *filename)
|
|
|
2488 {
|
|
|
2489 char buffer[2*MAXPATHL];
|
|
|
2490 char_u *q;
|
|
|
2491
|
|
|
2492 if (!haveConnection)
|
|
|
2493 return;
|
|
|
2494
|
|
|
2495 q = nb_quote((char_u *)filename);
|
|
|
2496 if (q == NULL)
|
|
|
2497 return;
|
|
|
2498 sprintf(buffer, "0:fileOpened=%d \"%s\" %s %s\n",
|
|
|
2499 0,
|
|
|
2500 (char *)q,
|
|
|
2501 "T", /* open in NetBeans */
|
|
|
2502 "F"); /* modified */
|
|
|
2503
|
|
|
2504 vim_free(q);
|
|
|
2505 nbdebug(("EVT: %s", buffer));
|
|
|
2506
|
|
|
2507 nb_send(buffer, "netbeans_file_opened");
|
|
|
2508 if (p_acd && vim_chdirfile((char_u *)filename) == OK)
|
|
|
2509 shorten_fnames(TRUE);
|
|
|
2510 }
|
|
|
2511
|
|
|
2512 /*
|
|
|
2513 * Tell netbeans a file was closed.
|
|
|
2514 */
|
|
|
2515 void
|
|
|
2516 netbeans_file_closed(buf_T *bufp)
|
|
|
2517 {
|
|
|
2518 int bufno = nb_getbufno(bufp);
|
|
|
2519 nbbuf_T *nbbuf = nb_get_buf(bufno);
|
|
|
2520 char buffer[2*MAXPATHL];
|
|
|
2521
|
|
|
2522 if (!haveConnection || bufno < 0)
|
|
|
2523 return;
|
|
|
2524
|
|
|
2525 if (!netbeansCloseFile)
|
|
|
2526 {
|
|
|
2527 nbdebug(("ignoring file_closed for %s\n", bufp->b_ffname));
|
|
|
2528 return;
|
|
|
2529 }
|
|
|
2530
|
|
|
2531 nbdebug(("netbeans_file_closed() bufno = %d, file = %s, displayname = %s\n",
|
|
|
2532 bufno, bufp->b_ffname,
|
|
|
2533 (nbbuf != NULL) ? nbbuf->displayname : "<>"));
|
|
|
2534
|
|
|
2535 if (bufno <= 0)
|
|
|
2536 return;
|
|
|
2537
|
|
|
2538 sprintf(buffer, "%d:killed=%d\n", bufno, cmdno);
|
|
|
2539
|
|
|
2540 nbdebug(("EVT: %s", buffer));
|
|
|
2541
|
|
|
2542 nb_send(buffer, "netbeans_file_closed");
|
|
|
2543
|
|
|
2544 if (nbbuf != NULL)
|
|
|
2545 nbbuf->bufp = NULL;
|
|
|
2546 }
|
|
|
2547
|
|
|
2548 /*
|
|
|
2549 * Get a pointer to the Netbeans buffer for Vim buffer "bufp".
|
|
|
2550 * Return NULL if there is no such buffer or changes are not to be reported.
|
|
|
2551 * Otherwise store the buffer number in "*bufnop".
|
|
|
2552 */
|
|
|
2553 static nbbuf_T *
|
|
|
2554 nb_bufp2nbbuf_fire(buf_T *bufp, int *bufnop)
|
|
|
2555 {
|
|
|
2556 int bufno;
|
|
|
2557 nbbuf_T *nbbuf;
|
|
|
2558
|
|
|
2559 if (!haveConnection || !netbeansFireChanges)
|
|
|
2560 return NULL; /* changes are not reported at all */
|
|
|
2561
|
|
|
2562 bufno = nb_getbufno(bufp);
|
|
|
2563 if (bufno <= 0)
|
|
|
2564 return NULL; /* file is not known to NetBeans */
|
|
|
2565
|
|
|
2566 nbbuf = nb_get_buf(bufno);
|
|
|
2567 if (nbbuf != NULL && !nbbuf->fireChanges)
|
|
|
2568 return NULL; /* changes in this buffer are not reported */
|
|
|
2569
|
|
|
2570 *bufnop = bufno;
|
|
|
2571 return nbbuf;
|
|
|
2572 }
|
|
|
2573
|
|
|
2574 /*
|
|
|
2575 * Tell netbeans the user inserted some text.
|
|
|
2576 */
|
|
|
2577 void
|
|
|
2578 netbeans_inserted(
|
|
|
2579 buf_T *bufp,
|
|
|
2580 linenr_T linenr,
|
|
|
2581 colnr_T col,
|
|
|
2582 int oldlen,
|
|
|
2583 char_u *txt,
|
|
|
2584 int newlen)
|
|
|
2585 {
|
|
|
2586 char_u *buf;
|
|
|
2587 int bufno;
|
|
|
2588 nbbuf_T *nbbuf;
|
|
|
2589 pos_T pos;
|
|
|
2590 long off;
|
|
|
2591 char_u *p;
|
|
|
2592 char_u *newtxt;
|
|
|
2593
|
|
|
2594 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno);
|
|
|
2595 if (nbbuf == NULL)
|
|
|
2596 return;
|
|
|
2597
|
|
|
2598 nbbuf->modified = 1;
|
|
|
2599
|
|
|
2600 pos.lnum = linenr;
|
|
|
2601 pos.col = col;
|
|
|
2602
|
|
|
2603 off = pos2off(bufp, &pos);
|
|
|
2604
|
|
|
2605 /* nbdebug(("linenr = %d, col = %d, off = %ld\n", linenr, col, off)); */
|
|
|
2606
|
|
|
2607 buf = alloc(128 + 2*newlen);
|
|
|
2608
|
|
|
2609 if (oldlen > 0)
|
|
|
2610 {
|
|
|
2611 /* some chars were replaced; send "remove" EVT */
|
|
|
2612 sprintf((char *)buf, "%d:remove=%d %ld %d\n",
|
|
|
2613 bufno, cmdno, off, oldlen);
|
|
|
2614 nbdebug(("EVT: %s", buf));
|
|
|
2615 nb_send((char *)buf, "netbeans_inserted");
|
|
|
2616 }
|
|
|
2617 else if (oldlen < 0)
|
|
|
2618 {
|
|
|
2619 /* can't happen? */
|
|
|
2620 nbdebug(("unexpected: oldlen < 0 in netbeans_inserted"));
|
|
|
2621 }
|
|
|
2622
|
|
|
2623 /* send the "insert" EVT */
|
|
|
2624 newtxt = alloc(newlen + 1);
|
|
|
2625 STRNCPY(newtxt, txt, newlen);
|
|
|
2626 newtxt[newlen] = '\0';
|
|
|
2627 p = nb_quote(newtxt);
|
|
|
2628 if (p != NULL)
|
|
|
2629 {
|
|
|
2630 sprintf((char *)buf, "%d:insert=%d %ld \"%s\"\n", bufno, cmdno, off, p);
|
|
|
2631 nbdebug(("EVT: %s", buf));
|
|
|
2632 nb_send((char *)buf, "netbeans_inserted");
|
|
|
2633 }
|
|
|
2634 vim_free(p);
|
|
|
2635 vim_free(newtxt);
|
|
|
2636 vim_free(buf);
|
|
|
2637 }
|
|
|
2638
|
|
|
2639 /*
|
|
|
2640 * Tell netbeans some bytes have been removed.
|
|
|
2641 */
|
|
|
2642 void
|
|
|
2643 netbeans_removed(
|
|
|
2644 buf_T *bufp,
|
|
|
2645 linenr_T linenr,
|
|
|
2646 colnr_T col,
|
|
|
2647 long len)
|
|
|
2648 {
|
|
|
2649 char_u buf[128];
|
|
|
2650 int bufno;
|
|
|
2651 nbbuf_T *nbbuf;
|
|
|
2652 pos_T pos;
|
|
|
2653 long off;
|
|
|
2654
|
|
|
2655 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno);
|
|
|
2656 if (nbbuf == NULL)
|
|
|
2657 return;
|
|
|
2658
|
|
|
2659 if (len < 0)
|
|
|
2660 {
|
|
|
2661 nbdebug(("Negative len %ld in netbeans_removed()!", len));
|
|
|
2662 return;
|
|
|
2663 }
|
|
|
2664
|
|
|
2665 nbbuf->modified = 1;
|
|
|
2666
|
|
|
2667 pos.lnum = linenr;
|
|
|
2668 pos.col = col;
|
|
|
2669
|
|
|
2670 off = pos2off(bufp, &pos);
|
|
|
2671
|
|
|
2672 sprintf((char *)buf, "%d:remove=%d %ld %ld\n", bufno, cmdno, off, len);
|
|
|
2673 nbdebug(("EVT: %s", buf));
|
|
|
2674 nb_send((char *)buf, "netbeans_removed");
|
|
|
2675 }
|
|
|
2676
|
|
|
2677 /*
|
|
|
2678 * Send netbeans an unmodufied command.
|
|
|
2679 */
|
|
|
2680 /*ARGSUSED*/
|
|
|
2681 void
|
|
|
2682 netbeans_unmodified(buf_T *bufp)
|
|
|
2683 {
|
|
|
2684 #if 0
|
|
|
2685 char_u buf[128];
|
|
|
2686 int bufno;
|
|
|
2687 nbbuf_T *nbbuf;
|
|
|
2688
|
|
|
2689 /* This has been disabled, because NetBeans considers a buffer modified
|
|
|
2690 * even when all changes have been undone. */
|
|
|
2691 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno);
|
|
|
2692 if (nbbuf == NULL)
|
|
|
2693 return;
|
|
|
2694
|
|
|
2695 nbbuf->modified = 0;
|
|
|
2696
|
|
|
2697 sprintf((char *)buf, "%d:unmodified=%d\n", bufno, cmdno);
|
|
|
2698 nbdebug(("EVT: %s", buf));
|
|
|
2699 nb_send((char *)buf, "netbeans_unmodified");
|
|
|
2700 #endif
|
|
|
2701 }
|
|
|
2702
|
|
|
2703 /*
|
|
|
2704 * Send a button release event back to netbeans. Its up to netbeans
|
|
|
2705 * to decide what to do (if anything) with this event.
|
|
|
2706 */
|
|
|
2707 void
|
|
|
2708 netbeans_button_release(int button)
|
|
|
2709 {
|
|
|
2710 char buf[128];
|
|
|
2711 int bufno;
|
|
|
2712
|
|
|
2713 bufno = nb_getbufno(curbuf);
|
|
|
2714
|
|
|
2715 if (bufno >= 0 && curwin != NULL && curwin->w_buffer == curbuf)
|
|
|
2716 {
|
|
|
2717 int col = mouse_col - curwin->w_wincol - (curwin->w_p_nu ? 9 : 1);
|
|
|
2718 long off = pos2off(curbuf, &curwin->w_cursor);
|
|
|
2719
|
|
|
2720 /* sync the cursor position */
|
|
|
2721 sprintf(buf, "%d:newDotAndMark=%d %ld %ld\n", bufno, cmdno, off, off);
|
|
|
2722 nbdebug(("EVT: %s", buf));
|
|
|
2723 nb_send(buf, "netbeans_button_release[newDotAndMark]");
|
|
|
2724
|
|
|
2725 sprintf(buf, "%d:buttonRelease=%d %d %ld %d\n", bufno, cmdno,
|
|
|
2726 button, (long)curwin->w_cursor.lnum, col);
|
|
|
2727 nbdebug(("EVT: %s", buf));
|
|
|
2728 nb_send(buf, "netbeans_button_release");
|
|
|
2729 }
|
|
|
2730 }
|
|
|
2731
|
|
|
2732
|
|
|
2733 /*
|
|
|
2734 * Send a keypress event back to netbeans. This usualy simulates some
|
|
|
2735 * kind of function key press.
|
|
|
2736 */
|
|
|
2737 void
|
|
|
2738 netbeans_keycommand(int key)
|
|
|
2739 {
|
|
|
2740 char buf[2*MAXPATHL];
|
|
|
2741 int bufno;
|
|
|
2742 char keyName[60];
|
|
|
2743 long off;
|
|
|
2744 char_u *q;
|
|
|
2745
|
|
|
2746 if (!haveConnection)
|
|
|
2747 return;
|
|
|
2748
|
|
|
2749 /* convert key to netbeans name */
|
|
|
2750 netbeans_keyname(key, keyName);
|
|
|
2751
|
|
|
2752 bufno = nb_getbufno(curbuf);
|
|
|
2753
|
|
|
2754 if (bufno == -1)
|
|
|
2755 {
|
|
|
2756 nbdebug(("got keycommand for non-NetBeans buffer, opening...\n"));
|
|
|
2757 q = curbuf->b_ffname == NULL ? (char_u *)""
|
|
|
2758 : nb_quote(curbuf->b_ffname);
|
|
|
2759 if (q == NULL)
|
|
|
2760 return;
|
|
|
2761 sprintf(buf, "0:fileOpened=%d \"%s\" %s %s\n", 0,
|
|
|
2762 q,
|
|
|
2763 "T", /* open in NetBeans */
|
|
|
2764 "F"); /* modified */
|
|
|
2765 if (curbuf->b_ffname != NULL)
|
|
|
2766 vim_free(q);
|
|
|
2767 nbdebug(("EVT: %s", buf));
|
|
|
2768 nb_send(buf, "netbeans_keycommand");
|
|
|
2769
|
|
|
2770 postpone_keycommand(key);
|
|
|
2771 return;
|
|
|
2772 }
|
|
|
2773
|
|
|
2774 /* sync the cursor position */
|
|
|
2775 off = pos2off(curbuf, &curwin->w_cursor);
|
|
|
2776 sprintf(buf, "%d:newDotAndMark=%d %ld %ld\n", bufno, cmdno, off, off);
|
|
|
2777 nbdebug(("EVT: %s", buf));
|
|
|
2778 nb_send(buf, "netbeans_keycommand");
|
|
|
2779
|
|
|
2780 /* To work on Win32 you must apply patch to ExtEditor module
|
|
|
2781 * from ExtEdCaret.java.diff - make EVT_newDotAndMark handler
|
|
|
2782 * more synchronous
|
|
|
2783 */
|
|
|
2784
|
|
|
2785 /* now send keyCommand event */
|
|
|
2786 sprintf(buf, "%d:keyCommand=%d \"%s\"\n", bufno, cmdno, keyName);
|
|
|
2787 nbdebug(("EVT: %s", buf));
|
|
|
2788 nb_send(buf, "netbeans_keycommand");
|
|
|
2789
|
|
|
2790 /* New: do both at once and include the lnum/col. */
|
|
|
2791 sprintf(buf, "%d:keyAtPos=%d \"%s\" %ld %ld/%ld\n", bufno, cmdno, keyName,
|
|
|
2792 off, (long)curwin->w_cursor.lnum, (long)curwin->w_cursor.col);
|
|
|
2793 nbdebug(("EVT: %s", buf));
|
|
|
2794 nb_send(buf, "netbeans_keycommand");
|
|
|
2795 }
|
|
|
2796
|
|
|
2797
|
|
|
2798 /*
|
|
|
2799 * Send a save event to netbeans.
|
|
|
2800 */
|
|
|
2801 void
|
|
|
2802 netbeans_save_buffer(buf_T *bufp)
|
|
|
2803 {
|
|
|
2804 char_u buf[64];
|
|
|
2805 int bufno;
|
|
|
2806 nbbuf_T *nbbuf;
|
|
|
2807
|
|
|
2808 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno);
|
|
|
2809 if (nbbuf == NULL)
|
|
|
2810 return;
|
|
|
2811
|
|
|
2812 nbbuf->modified = 0;
|
|
|
2813
|
|
|
2814 sprintf((char *)buf, "%d:save=%d\n", bufno, cmdno);
|
|
|
2815 nbdebug(("EVT: %s", buf));
|
|
|
2816 nb_send((char *)buf, "netbeans_save_buffer");
|
|
|
2817 }
|
|
|
2818
|
|
|
2819
|
|
|
2820 /*
|
|
|
2821 * Send remove command to netbeans (this command has been turned off).
|
|
|
2822 */
|
|
|
2823 void
|
|
|
2824 netbeans_deleted_all_lines(buf_T *bufp)
|
|
|
2825 {
|
|
|
2826 char_u buf[64];
|
|
|
2827 int bufno;
|
|
|
2828 nbbuf_T *nbbuf;
|
|
|
2829
|
|
|
2830 nbbuf = nb_bufp2nbbuf_fire(bufp, &bufno);
|
|
|
2831 if (nbbuf == NULL)
|
|
|
2832 return;
|
|
|
2833
|
|
|
2834 nbbuf->modified = 1;
|
|
|
2835
|
|
|
2836 sprintf((char *)buf, "%d:remove=%d 0 -1\n", bufno, cmdno);
|
|
|
2837 nbdebug(("EVT(suppressed): %s", buf));
|
|
|
2838 /* nb_send(buf, "netbeans_deleted_all_lines"); */
|
|
|
2839 }
|
|
|
2840
|
|
|
2841
|
|
|
2842 /*
|
|
|
2843 * See if the lines are guarded. The top and bot parameters are from
|
|
|
2844 * u_savecommon(), these are the line above the change and the line below the
|
|
|
2845 * change.
|
|
|
2846 */
|
|
|
2847 int
|
|
|
2848 netbeans_is_guarded(linenr_T top, linenr_T bot)
|
|
|
2849 {
|
|
|
2850 signlist_T *p;
|
|
|
2851 int lnum;
|
|
|
2852
|
|
|
2853 for (p = curbuf->b_signlist; p != NULL; p = p->next)
|
|
|
2854 if (p->id >= GUARDEDOFFSET)
|
|
|
2855 for (lnum = top + 1; lnum < bot; lnum++)
|
|
|
2856 if (lnum == p->lnum)
|
|
|
2857 return TRUE;
|
|
|
2858
|
|
|
2859 return FALSE;
|
|
|
2860 }
|
|
|
2861
|
|
|
2862 #if defined(FEAT_GUI_MOTIF) || defined(PROTO)
|
|
|
2863 /*
|
|
|
2864 * We have multiple signs to draw at the same location. Draw the
|
|
|
2865 * multi-sign indicator instead. This is the Motif version.
|
|
|
2866 */
|
|
|
2867 void
|
|
|
2868 netbeans_draw_multisign_indicator(int row)
|
|
|
2869 {
|
|
|
2870 int i;
|
|
|
2871 int y;
|
|
|
2872 int x;
|
|
|
2873
|
|
|
2874 x = 0;
|
|
|
2875 y = row * gui.char_height + 2;
|
|
|
2876
|
|
|
2877 for (i = 0; i < gui.char_height - 3; i++)
|
|
|
2878 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y++);
|
|
|
2879
|
|
|
2880 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+0, y);
|
|
|
2881 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y);
|
|
|
2882 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+4, y++);
|
|
|
2883 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+1, y);
|
|
|
2884 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y);
|
|
|
2885 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+3, y++);
|
|
|
2886 XDrawPoint(gui.dpy, gui.wid, gui.text_gc, x+2, y);
|
|
|
2887 }
|
|
|
2888 #endif /* FEAT_GUI_MOTIF */
|
|
|
2889
|
|
|
2890 #ifdef FEAT_GUI_GTK
|
|
|
2891 /*
|
|
|
2892 * We have multiple signs to draw at the same location. Draw the
|
|
|
2893 * multi-sign indicator instead. This is the GTK/Gnome version.
|
|
|
2894 */
|
|
|
2895 void
|
|
|
2896 netbeans_draw_multisign_indicator(int row)
|
|
|
2897 {
|
|
|
2898 int i;
|
|
|
2899 int y;
|
|
|
2900 int x;
|
|
|
2901 GdkDrawable *drawable = gui.drawarea->window;
|
|
|
2902
|
|
|
2903 x = 0;
|
|
|
2904 y = row * gui.char_height + 2;
|
|
|
2905
|
|
|
2906 for (i = 0; i < gui.char_height - 3; i++)
|
|
|
2907 gdk_draw_point(drawable, gui.text_gc, x+2, y++);
|
|
|
2908
|
|
|
2909 gdk_draw_point(drawable, gui.text_gc, x+0, y);
|
|
|
2910 gdk_draw_point(drawable, gui.text_gc, x+2, y);
|
|
|
2911 gdk_draw_point(drawable, gui.text_gc, x+4, y++);
|
|
|
2912 gdk_draw_point(drawable, gui.text_gc, x+1, y);
|
|
|
2913 gdk_draw_point(drawable, gui.text_gc, x+2, y);
|
|
|
2914 gdk_draw_point(drawable, gui.text_gc, x+3, y++);
|
|
|
2915 gdk_draw_point(drawable, gui.text_gc, x+2, y);
|
|
|
2916 }
|
|
|
2917 #endif /* FEAT_GUI_GTK */
|
|
|
2918
|
|
|
2919 /*
|
|
|
2920 * If the mouse is clicked in the gutter of a line with multiple
|
|
|
2921 * annotations, cycle through the set of signs.
|
|
|
2922 */
|
|
|
2923 void
|
|
|
2924 netbeans_gutter_click(linenr_T lnum)
|
|
|
2925 {
|
|
|
2926 signlist_T *p;
|
|
|
2927
|
|
|
2928 for (p = curbuf->b_signlist; p != NULL; p = p->next)
|
|
|
2929 {
|
|
|
2930 if (p->lnum == lnum && p->next && p->next->lnum == lnum)
|
|
|
2931 {
|
|
|
2932 signlist_T *tail;
|
|
|
2933
|
|
|
2934 /* remove "p" from list, reinsert it at the tail of the sublist */
|
|
|
2935 if (p->prev)
|
|
|
2936 p->prev->next = p->next;
|
|
|
2937 else
|
|
|
2938 curbuf->b_signlist = p->next;
|
|
|
2939 p->next->prev = p->prev;
|
|
|
2940 /* now find end of sublist and insert p */
|
|
|
2941 for (tail = p->next;
|
|
|
2942 tail->next && tail->next->lnum == lnum
|
|
|
2943 && tail->next->id < GUARDEDOFFSET;
|
|
|
2944 tail = tail->next)
|
|
|
2945 ;
|
|
|
2946 /* tail now points to last entry with same lnum (except
|
|
|
2947 * that "guarded" annotations are always last) */
|
|
|
2948 p->next = tail->next;
|
|
|
2949 if (tail->next)
|
|
|
2950 tail->next->prev = p;
|
|
|
2951 p->prev = tail;
|
|
|
2952 tail->next = p;
|
|
|
2953 update_debug_sign(curbuf, lnum);
|
|
|
2954 break;
|
|
|
2955 }
|
|
|
2956 }
|
|
|
2957 }
|
|
|
2958
|
|
|
2959
|
|
|
2960 /*
|
|
|
2961 * Add a sign of the reqested type at the requested location.
|
|
|
2962 *
|
|
|
2963 * Reverse engineering:
|
|
|
2964 * Apparently an annotation is defined the first time it is used in a buffer.
|
|
|
2965 * When the same annotation is used in two buffers, the second time we do not
|
|
|
2966 * need to define a new sign name but reuse the existing one. But since the
|
|
|
2967 * ID number used in the second buffer starts counting at one again, a mapping
|
|
|
2968 * is made from the ID specifically for the buffer to the global sign name
|
|
|
2969 * (which is a number).
|
|
|
2970 *
|
|
|
2971 * globalsignmap[] stores the signs that have been defined globally.
|
|
|
2972 * buf->signmapused[] maps buffer-local annotation IDs to an index in
|
|
|
2973 * globalsignmap[].
|
|
|
2974 */
|
|
|
2975 /*ARGSUSED*/
|
|
|
2976 static void
|
|
|
2977 addsigntype(
|
|
|
2978 nbbuf_T *buf,
|
|
|
2979 int typeNum,
|
|
|
2980 char_u *typeName,
|
|
|
2981 char_u *tooltip,
|
|
|
2982 char_u *glyphFile,
|
|
|
2983 int use_fg,
|
|
|
2984 int fg,
|
|
|
2985 int use_bg,
|
|
|
2986 int bg)
|
|
|
2987 {
|
|
|
2988 char fgbuf[32];
|
|
|
2989 char bgbuf[32];
|
|
|
2990 int i, j;
|
|
|
2991
|
|
|
2992 for (i = 0; i < globalsignmapused; i++)
|
|
|
2993 if (STRCMP(typeName, globalsignmap[i]) == 0)
|
|
|
2994 break;
|
|
|
2995
|
|
|
2996 if (i == globalsignmapused) /* not found; add it to global map */
|
|
|
2997 {
|
|
|
2998 nbdebug(("DEFINEANNOTYPE(%d,%s,%s,%s,%d,%d)\n",
|
|
|
2999 typeNum, typeName, tooltip, glyphFile, fg, bg));
|
|
|
3000 if (use_fg || use_bg)
|
|
|
3001 {
|
|
|
3002 sprintf(fgbuf, "guifg=#%06x", fg & 0xFFFFFF);
|
|
|
3003 sprintf(bgbuf, "guibg=#%06x", bg & 0xFFFFFF);
|
|
|
3004
|
|
|
3005 coloncmd(":highlight NB_%s %s %s", typeName, (use_fg) ? fgbuf : "",
|
|
|
3006 (use_bg) ? bgbuf : "");
|
|
|
3007 if (*glyphFile == NUL)
|
|
|
3008 /* no glyph, line highlighting only */
|
|
|
3009 coloncmd(":sign define %d linehl=NB_%s", i + 1, typeName);
|
|
|
3010 else if (vim_strsize(glyphFile) <= 2)
|
|
|
3011 /* one- or two-character glyph name, use as text glyph with
|
|
|
3012 * texthl */
|
|
|
3013 coloncmd(":sign define %d text=%s texthl=NB_%s", i + 1,
|
|
|
3014 glyphFile, typeName);
|
|
|
3015 else
|
|
|
3016 /* glyph, line highlighting */
|
|
|
3017 coloncmd(":sign define %d icon=%s linehl=NB_%s", i + 1,
|
|
|
3018 glyphFile, typeName);
|
|
|
3019 }
|
|
|
3020 else
|
|
|
3021 /* glyph, no line highlighting */
|
|
|
3022 coloncmd(":sign define %d icon=%s", i + 1, glyphFile);
|
|
|
3023
|
|
|
3024 if (STRCMP(typeName,"CurrentPC") == 0)
|
|
|
3025 curPCtype = typeNum;
|
|
|
3026
|
|
|
3027 if (globalsignmapused == globalsignmaplen)
|
|
|
3028 {
|
|
|
3029 if (globalsignmaplen == 0) /* first allocation */
|
|
|
3030 {
|
|
|
3031 globalsignmaplen = 20;
|
|
|
3032 globalsignmap = (char **)alloc_clear(globalsignmaplen*sizeof(char *));
|
|
|
3033 }
|
|
|
3034 else /* grow it */
|
|
|
3035 {
|
|
|
3036 int incr;
|
|
|
3037 int oldlen = globalsignmaplen;
|
|
|
3038
|
|
|
3039 globalsignmaplen *= 2;
|
|
|
3040 incr = globalsignmaplen - oldlen;
|
|
|
3041 globalsignmap = (char **)vim_realloc(globalsignmap,
|
|
|
3042 globalsignmaplen * sizeof(char *));
|
|
|
3043 memset(globalsignmap + oldlen, 0, incr * sizeof(char *));
|
|
|
3044 }
|
|
|
3045 }
|
|
|
3046
|
|
|
3047 globalsignmap[i] = (char *)typeName;
|
|
|
3048 globalsignmapused = i + 1;
|
|
|
3049 }
|
|
|
3050
|
|
|
3051 /* check local map; should *not* be found! */
|
|
|
3052 for (j = 0; j < buf->signmapused; j++)
|
|
|
3053 if (buf->signmap[j] == i + 1)
|
|
|
3054 return;
|
|
|
3055
|
|
|
3056 /* add to local map */
|
|
|
3057 if (buf->signmapused == buf->signmaplen)
|
|
|
3058 {
|
|
|
3059 if (buf->signmaplen == 0) /* first allocation */
|
|
|
3060 {
|
|
|
3061 buf->signmaplen = 5;
|
|
|
3062 buf->signmap = (int *)alloc_clear(buf->signmaplen * sizeof(int *));
|
|
|
3063 }
|
|
|
3064 else /* grow it */
|
|
|
3065 {
|
|
|
3066 int incr;
|
|
|
3067 int oldlen = buf->signmaplen;
|
|
|
3068 buf->signmaplen *= 2;
|
|
|
3069 incr = buf->signmaplen - oldlen;
|
|
|
3070 buf->signmap = (int *)vim_realloc(buf->signmap,
|
|
|
3071 buf->signmaplen*sizeof(int *));
|
|
|
3072 memset(buf->signmap + oldlen, 0, incr * sizeof(int *));
|
|
|
3073 }
|
|
|
3074 }
|
|
|
3075
|
|
|
3076 buf->signmap[buf->signmapused++] = i + 1;
|
|
|
3077
|
|
|
3078 }
|
|
|
3079
|
|
|
3080
|
|
|
3081 /*
|
|
|
3082 * See if we have the requested sign type in the buffer.
|
|
|
3083 */
|
|
|
3084 static int
|
|
|
3085 mapsigntype(nbbuf_T *buf, int localsigntype)
|
|
|
3086 {
|
|
|
3087 if (--localsigntype >= 0 && localsigntype < buf->signmapused)
|
|
|
3088 return buf->signmap[localsigntype];
|
|
|
3089
|
|
|
3090 return 0;
|
|
|
3091 }
|
|
|
3092
|
|
|
3093
|
|
|
3094 /*
|
|
|
3095 * Compute length of buffer, don't print anything.
|
|
|
3096 */
|
|
|
3097 static long
|
|
|
3098 get_buf_size(buf_T *bufp)
|
|
|
3099 {
|
|
|
3100 linenr_T lnum;
|
|
|
3101 long char_count = 0;
|
|
|
3102 int eol_size;
|
|
|
3103 long last_check = 100000L;
|
|
|
3104
|
|
|
3105 if (bufp->b_ml.ml_flags & ML_EMPTY)
|
|
|
3106 return 0;
|
|
|
3107 else
|
|
|
3108 {
|
|
|
3109 if (get_fileformat(bufp) == EOL_DOS)
|
|
|
3110 eol_size = 2;
|
|
|
3111 else
|
|
|
3112 eol_size = 1;
|
|
|
3113 for (lnum = 1; lnum <= bufp->b_ml.ml_line_count; ++lnum)
|
|
|
3114 {
|
|
|
3115 char_count += STRLEN(ml_get(lnum)) + eol_size;
|
|
|
3116 /* Check for a CTRL-C every 100000 characters */
|
|
|
3117 if (char_count > last_check)
|
|
|
3118 {
|
|
|
3119 ui_breakcheck();
|
|
|
3120 if (got_int)
|
|
|
3121 return char_count;
|
|
|
3122 last_check = char_count + 100000L;
|
|
|
3123 }
|
|
|
3124 }
|
|
|
3125 /* Correction for when last line doesn't have an EOL. */
|
|
|
3126 if (!bufp->b_p_eol && bufp->b_p_bin)
|
|
|
3127 char_count -= eol_size;
|
|
|
3128 }
|
|
|
3129
|
|
|
3130 return char_count;
|
|
|
3131 }
|
|
|
3132
|
|
|
3133 /*
|
|
|
3134 * Convert character offset to lnum,col
|
|
|
3135 */
|
|
|
3136 static pos_T *
|
|
|
3137 off2pos(buf_T *buf, long offset)
|
|
|
3138 {
|
|
|
3139 linenr_T lnum;
|
|
|
3140 static pos_T pos;
|
|
|
3141
|
|
|
3142 pos.lnum = 0;
|
|
|
3143 pos.col = 0;
|
|
|
3144 #ifdef FEAT_VIRTUALEDIT
|
|
|
3145 pos.coladd = 0;
|
|
|
3146 #endif
|
|
|
3147
|
|
|
3148 if (!(buf->b_ml.ml_flags & ML_EMPTY))
|
|
|
3149 {
|
|
|
3150 if ((lnum = ml_find_line_or_offset(buf, (linenr_T)0, &offset)) < 0)
|
|
|
3151 return NULL;
|
|
|
3152 pos.lnum = lnum;
|
|
|
3153 pos.col = offset;
|
|
|
3154 }
|
|
|
3155
|
|
|
3156 return &pos;
|
|
|
3157 }
|
|
|
3158
|
|
|
3159 /*
|
|
|
3160 * Convert an argument in the form "1234" to an offset and compute the
|
|
|
3161 * lnum/col from it. Convert an argument in the form "123/12" directly to a
|
|
|
3162 * lnum/col.
|
|
|
3163 * "argp" is advanced to after the argument.
|
|
|
3164 * Return a pointer to the position, NULL if something is wrong.
|
|
|
3165 */
|
|
|
3166 static pos_T *
|
|
|
3167 get_off_or_lnum(buf_T *buf, char_u **argp)
|
|
|
3168 {
|
|
|
3169 static pos_T mypos;
|
|
|
3170 long off;
|
|
|
3171
|
|
|
3172 off = strtol((char *)*argp, (char **)argp, 10);
|
|
|
3173 if (**argp == '/')
|
|
|
3174 {
|
|
|
3175 mypos.lnum = (linenr_T)off;
|
|
|
3176 ++*argp;
|
|
|
3177 mypos.col = strtol((char *)*argp, (char **)argp, 10);
|
|
|
3178 #ifdef FEAT_VIRTUALEDIT
|
|
|
3179 mypos.coladd = 0;
|
|
|
3180 #endif
|
|
|
3181 return &mypos;
|
|
|
3182 }
|
|
|
3183 return off2pos(buf, off);
|
|
|
3184 }
|
|
|
3185
|
|
|
3186
|
|
|
3187 /*
|
|
|
3188 * Convert lnum,col to character offset
|
|
|
3189 */
|
|
|
3190 static long
|
|
|
3191 pos2off(buf_T *buf, pos_T *pos)
|
|
|
3192 {
|
|
|
3193 long offset = 0;
|
|
|
3194
|
|
|
3195 if (!(buf->b_ml.ml_flags & ML_EMPTY))
|
|
|
3196 {
|
|
|
3197 if ((offset = ml_find_line_or_offset(buf, pos->lnum, 0)) < 0)
|
|
|
3198 return 0;
|
|
|
3199 offset += pos->col;
|
|
|
3200 }
|
|
|
3201
|
|
|
3202 return offset;
|
|
|
3203 }
|
|
|
3204
|
|
|
3205
|
|
|
3206 #endif /* defined(FEAT_NETBEANS_INTG) */
|
