Mercurial > vim
annotate src/gui_w48.c @ 7737:8bcce08171af
Added tag v7.4.1166 for changeset f2ddad8cbce768a52004566e77a62c4ed33277c9
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 24 Jan 2016 17:00:05 +0100 |
| parents | 4d97a97495bb |
| children | 42c1a4e63d12 |
| rev | line source |
|---|---|
| 7 | 1 /* vi:set ts=8 sts=4 sw=4: |
| 2 * | |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * GUI support by Robert Webb | |
| 5 * | |
| 6 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 7 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 8 * See README.txt for an overview of the Vim source code. | |
| 9 */ | |
| 10 /* | |
| 11 * gui_w48.c: This file is included in gui_w16.c and gui_w32.c. | |
| 12 * | |
| 13 * GUI support for Microsoft Windows (Win16 + Win32 = Win48 :-) | |
| 14 * | |
| 15 * The combined efforts of: | |
| 16 * George V. Reilly <george@reilly.org> | |
| 17 * Robert Webb | |
| 18 * Vince Negri | |
| 19 * ...and contributions from many others | |
| 20 * | |
| 21 */ | |
| 22 | |
| 23 #include "vim.h" | |
| 24 #include "version.h" /* used by dialog box routine for default title */ | |
| 25 #ifdef DEBUG | |
| 26 # include <tchar.h> | |
| 27 #endif | |
| 3927 | 28 |
| 29 /* cproto fails on missing include files */ | |
| 30 #ifndef PROTO | |
| 31 | |
| 7 | 32 #ifndef __MINGW32__ |
| 33 # include <shellapi.h> | |
| 34 #endif | |
| 810 | 35 #if defined(FEAT_TOOLBAR) || defined(FEAT_BEVAL) || defined(FEAT_GUI_TABLINE) |
| 7 | 36 # include <commctrl.h> |
| 37 #endif | |
| 38 #ifdef WIN16 | |
| 39 # include <commdlg.h> | |
| 40 # include <shellapi.h> | |
| 41 # ifdef WIN16_3DLOOK | |
| 42 # include <ctl3d.h> | |
| 43 # endif | |
| 44 #endif | |
| 45 #include <windowsx.h> | |
| 46 | |
| 47 #ifdef GLOBAL_IME | |
| 48 # include "glbl_ime.h" | |
| 49 #endif | |
| 50 | |
| 3927 | 51 #endif /* PROTO */ |
| 52 | |
| 7 | 53 #ifdef FEAT_MENU |
| 54 # define MENUHINTS /* show menu hints in command line */ | |
| 55 #endif | |
| 56 | |
| 57 /* Some parameters for dialog boxes. All in pixels. */ | |
| 58 #define DLG_PADDING_X 10 | |
| 59 #define DLG_PADDING_Y 10 | |
| 60 #define DLG_OLD_STYLE_PADDING_X 5 | |
| 61 #define DLG_OLD_STYLE_PADDING_Y 5 | |
| 62 #define DLG_VERT_PADDING_X 4 /* For vertical buttons */ | |
| 63 #define DLG_VERT_PADDING_Y 4 | |
| 64 #define DLG_ICON_WIDTH 34 | |
| 65 #define DLG_ICON_HEIGHT 34 | |
| 66 #define DLG_MIN_WIDTH 150 | |
| 67 #define DLG_FONT_NAME "MS Sans Serif" | |
| 68 #define DLG_FONT_POINT_SIZE 8 | |
| 69 #define DLG_MIN_MAX_WIDTH 400 | |
| 153 | 70 #define DLG_MIN_MAX_HEIGHT 400 |
| 7 | 71 |
| 72 #define DLG_NONBUTTON_CONTROL 5000 /* First ID of non-button controls */ | |
| 73 | |
| 74 #ifndef WM_XBUTTONDOWN /* For Win2K / winME ONLY */ | |
| 75 # define WM_XBUTTONDOWN 0x020B | |
| 76 # define WM_XBUTTONUP 0x020C | |
| 77 # define WM_XBUTTONDBLCLK 0x020D | |
| 78 # define MK_XBUTTON1 0x0020 | |
| 79 # define MK_XBUTTON2 0x0040 | |
| 80 #endif | |
| 81 | |
| 82 #ifdef PROTO | |
| 83 /* | |
| 84 * Define a few things for generating prototypes. This is just to avoid | |
| 85 * syntax errors, the defines do not need to be correct. | |
| 86 */ | |
| 87 # define APIENTRY | |
| 88 # define CALLBACK | |
| 89 # define CONST | |
| 90 # define FAR | |
| 91 # define NEAR | |
| 92 # define _cdecl | |
| 93 typedef int BOOL; | |
| 94 typedef int BYTE; | |
| 95 typedef int DWORD; | |
| 96 typedef int WCHAR; | |
| 97 typedef int ENUMLOGFONT; | |
| 98 typedef int FINDREPLACE; | |
| 99 typedef int HANDLE; | |
| 100 typedef int HBITMAP; | |
| 101 typedef int HBRUSH; | |
| 102 typedef int HDROP; | |
| 103 typedef int INT; | |
| 104 typedef int LOGFONT[]; | |
| 105 typedef int LPARAM; | |
| 106 typedef int LPCREATESTRUCT; | |
| 107 typedef int LPCSTR; | |
| 108 typedef int LPCTSTR; | |
| 109 typedef int LPRECT; | |
| 110 typedef int LPSTR; | |
| 111 typedef int LPWINDOWPOS; | |
| 112 typedef int LPWORD; | |
| 113 typedef int LRESULT; | |
| 502 | 114 typedef int HRESULT; |
| 7 | 115 # undef MSG |
| 116 typedef int MSG; | |
| 117 typedef int NEWTEXTMETRIC; | |
| 118 typedef int OSVERSIONINFO; | |
| 119 typedef int PWORD; | |
| 120 typedef int RECT; | |
| 121 typedef int UINT; | |
| 122 typedef int WORD; | |
| 123 typedef int WPARAM; | |
| 124 typedef int POINT; | |
| 125 typedef void *HINSTANCE; | |
| 126 typedef void *HMENU; | |
| 127 typedef void *HWND; | |
| 128 typedef void *HDC; | |
| 129 typedef void VOID; | |
| 130 typedef int LPNMHDR; | |
| 131 typedef int LONG; | |
| 5294 | 132 typedef int WNDPROC; |
| 7 | 133 #endif |
| 134 | |
| 135 #ifndef GET_X_LPARAM | |
| 136 # define GET_X_LPARAM(lp) ((int)(short)LOWORD(lp)) | |
| 137 #endif | |
| 138 | |
| 139 static void _OnPaint( HWND hwnd); | |
| 140 static void clear_rect(RECT *rcp); | |
| 141 static int gui_mswin_get_menu_height(int fix_window); | |
| 142 | |
| 143 static WORD s_dlgfntheight; /* height of the dialog font */ | |
| 144 static WORD s_dlgfntwidth; /* width of the dialog font */ | |
| 145 | |
| 146 #ifdef FEAT_MENU | |
| 147 static HMENU s_menuBar = NULL; | |
| 148 #endif | |
| 149 #ifdef FEAT_TEAROFF | |
| 150 static void rebuild_tearoff(vimmenu_T *menu); | |
| 151 static HBITMAP s_htearbitmap; /* bitmap used to indicate tearoff */ | |
| 152 #endif | |
| 153 | |
| 1198 | 154 /* Flag that is set while processing a message that must not be interrupted by |
| 7 | 155 * processing another message. */ |
| 156 static int s_busy_processing = FALSE; | |
| 157 | |
| 158 static int destroying = FALSE; /* call DestroyWindow() ourselves */ | |
| 159 | |
| 160 #ifdef MSWIN_FIND_REPLACE | |
| 161 static UINT s_findrep_msg = 0; /* set in gui_w[16/32].c */ | |
| 162 static FINDREPLACE s_findrep_struct; | |
| 1795 | 163 # if defined(FEAT_MBYTE) && defined(WIN3264) |
| 164 static FINDREPLACEW s_findrep_struct_w; | |
| 165 # endif | |
| 7 | 166 static HWND s_findrep_hwnd = NULL; |
| 167 static int s_findrep_is_find; /* TRUE for find dialog, FALSE | |
| 168 for find/replace dialog */ | |
| 169 #endif | |
| 170 | |
| 171 static HINSTANCE s_hinst = NULL; | |
| 172 #if !defined(FEAT_SNIFF) && !defined(FEAT_GUI) | |
| 173 static | |
| 174 #endif | |
| 175 HWND s_hwnd = NULL; | |
| 176 static HDC s_hdc = NULL; | |
| 177 static HBRUSH s_brush = NULL; | |
| 178 | |
| 179 #ifdef FEAT_TOOLBAR | |
| 180 static HWND s_toolbarhwnd = NULL; | |
|
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181 static WNDPROC s_toolbar_wndproc = NULL; |
| 7 | 182 #endif |
| 183 | |
| 810 | 184 #ifdef FEAT_GUI_TABLINE |
| 185 static HWND s_tabhwnd = NULL; | |
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186 static WNDPROC s_tabline_wndproc = NULL; |
| 810 | 187 static int showing_tabline = 0; |
| 188 #endif | |
| 189 | |
| 7 | 190 static WPARAM s_wParam = 0; |
| 191 static LPARAM s_lParam = 0; | |
| 192 | |
| 193 static HWND s_textArea = NULL; | |
| 194 static UINT s_uMsg = 0; | |
| 195 | |
| 196 static char_u *s_textfield; /* Used by dialogs to pass back strings */ | |
| 197 | |
| 198 static int s_need_activate = FALSE; | |
| 199 | |
| 200 /* This variable is set when waiting for an event, which is the only moment | |
| 201 * scrollbar dragging can be done directly. It's not allowed while commands | |
| 202 * are executed, because it may move the cursor and that may cause unexpected | |
| 203 * problems (e.g., while ":s" is working). | |
| 204 */ | |
| 205 static int allow_scrollbar = FALSE; | |
| 206 | |
| 207 #ifdef GLOBAL_IME | |
| 208 # define MyTranslateMessage(x) global_ime_TranslateMessage(x) | |
| 209 #else | |
| 210 # define MyTranslateMessage(x) TranslateMessage(x) | |
| 211 #endif | |
| 212 | |
| 213 #if (defined(WIN3264) && defined(FEAT_MBYTE)) || defined(GLOBAL_IME) | |
| 214 /* use of WindowProc depends on wide_WindowProc */ | |
| 215 # define MyWindowProc vim_WindowProc | |
| 216 #else | |
| 217 /* use ordinary WindowProc */ | |
| 218 # define MyWindowProc DefWindowProc | |
| 219 #endif | |
| 220 | |
| 221 extern int current_font_height; /* this is in os_mswin.c */ | |
| 222 | |
| 223 static struct | |
| 224 { | |
| 225 UINT key_sym; | |
| 226 char_u vim_code0; | |
| 227 char_u vim_code1; | |
| 228 } special_keys[] = | |
| 229 { | |
| 230 {VK_UP, 'k', 'u'}, | |
| 231 {VK_DOWN, 'k', 'd'}, | |
| 232 {VK_LEFT, 'k', 'l'}, | |
| 233 {VK_RIGHT, 'k', 'r'}, | |
| 234 | |
| 235 {VK_F1, 'k', '1'}, | |
| 236 {VK_F2, 'k', '2'}, | |
| 237 {VK_F3, 'k', '3'}, | |
| 238 {VK_F4, 'k', '4'}, | |
| 239 {VK_F5, 'k', '5'}, | |
| 240 {VK_F6, 'k', '6'}, | |
| 241 {VK_F7, 'k', '7'}, | |
| 242 {VK_F8, 'k', '8'}, | |
| 243 {VK_F9, 'k', '9'}, | |
| 244 {VK_F10, 'k', ';'}, | |
| 245 | |
| 246 {VK_F11, 'F', '1'}, | |
| 247 {VK_F12, 'F', '2'}, | |
| 248 {VK_F13, 'F', '3'}, | |
| 249 {VK_F14, 'F', '4'}, | |
| 250 {VK_F15, 'F', '5'}, | |
| 251 {VK_F16, 'F', '6'}, | |
| 252 {VK_F17, 'F', '7'}, | |
| 253 {VK_F18, 'F', '8'}, | |
| 254 {VK_F19, 'F', '9'}, | |
| 255 {VK_F20, 'F', 'A'}, | |
| 256 | |
| 257 {VK_F21, 'F', 'B'}, | |
| 258 #ifdef FEAT_NETBEANS_INTG | |
| 259 {VK_PAUSE, 'F', 'B'}, /* Pause == F21 (see gui_gtk_x11.c) */ | |
| 260 #endif | |
| 261 {VK_F22, 'F', 'C'}, | |
| 262 {VK_F23, 'F', 'D'}, | |
| 263 {VK_F24, 'F', 'E'}, /* winuser.h defines up to F24 */ | |
| 264 | |
| 265 {VK_HELP, '%', '1'}, | |
| 266 {VK_BACK, 'k', 'b'}, | |
| 267 {VK_INSERT, 'k', 'I'}, | |
| 268 {VK_DELETE, 'k', 'D'}, | |
| 269 {VK_HOME, 'k', 'h'}, | |
| 270 {VK_END, '@', '7'}, | |
| 271 {VK_PRIOR, 'k', 'P'}, | |
| 272 {VK_NEXT, 'k', 'N'}, | |
| 273 {VK_PRINT, '%', '9'}, | |
| 274 {VK_ADD, 'K', '6'}, | |
| 275 {VK_SUBTRACT, 'K', '7'}, | |
| 276 {VK_DIVIDE, 'K', '8'}, | |
| 277 {VK_MULTIPLY, 'K', '9'}, | |
| 278 {VK_SEPARATOR, 'K', 'A'}, /* Keypad Enter */ | |
| 279 {VK_DECIMAL, 'K', 'B'}, | |
| 280 | |
| 281 {VK_NUMPAD0, 'K', 'C'}, | |
| 282 {VK_NUMPAD1, 'K', 'D'}, | |
| 283 {VK_NUMPAD2, 'K', 'E'}, | |
| 284 {VK_NUMPAD3, 'K', 'F'}, | |
| 285 {VK_NUMPAD4, 'K', 'G'}, | |
| 286 {VK_NUMPAD5, 'K', 'H'}, | |
| 287 {VK_NUMPAD6, 'K', 'I'}, | |
| 288 {VK_NUMPAD7, 'K', 'J'}, | |
| 289 {VK_NUMPAD8, 'K', 'K'}, | |
| 290 {VK_NUMPAD9, 'K', 'L'}, | |
| 291 | |
| 292 /* Keys that we want to be able to use any modifier with: */ | |
| 293 {VK_SPACE, ' ', NUL}, | |
| 294 {VK_TAB, TAB, NUL}, | |
| 295 {VK_ESCAPE, ESC, NUL}, | |
| 296 {NL, NL, NUL}, | |
| 297 {CAR, CAR, NUL}, | |
| 298 | |
| 299 /* End of list marker: */ | |
| 300 {0, 0, 0} | |
| 301 }; | |
| 302 | |
| 303 /* Local variables */ | |
|
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commit https://github.com/vim/vim/commit/25b2b94ea73eff2aeef624d2ba7f59a1a265a0c1
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
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304 static int s_button_pending = -1; |
| 1453 | 305 |
| 306 /* s_getting_focus is set when we got focus but didn't see mouse-up event yet, | |
| 307 * so don't reset s_button_pending. */ | |
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commit https://github.com/vim/vim/commit/25b2b94ea73eff2aeef624d2ba7f59a1a265a0c1
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
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308 static int s_getting_focus = FALSE; |
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commit https://github.com/vim/vim/commit/25b2b94ea73eff2aeef624d2ba7f59a1a265a0c1
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
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309 |
|
4d97a97495bb
commit https://github.com/vim/vim/commit/25b2b94ea73eff2aeef624d2ba7f59a1a265a0c1
Christian Brabandt <cb@256bit.org>
parents:
7125
diff
changeset
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310 static int s_x_pending; |
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4d97a97495bb
commit https://github.com/vim/vim/commit/25b2b94ea73eff2aeef624d2ba7f59a1a265a0c1
Christian Brabandt <cb@256bit.org>
parents:
7125
diff
changeset
|
311 static int s_y_pending; |
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4d97a97495bb
commit https://github.com/vim/vim/commit/25b2b94ea73eff2aeef624d2ba7f59a1a265a0c1
Christian Brabandt <cb@256bit.org>
parents:
7125
diff
changeset
|
312 static UINT s_kFlags_pending; |
|
4d97a97495bb
commit https://github.com/vim/vim/commit/25b2b94ea73eff2aeef624d2ba7f59a1a265a0c1
Christian Brabandt <cb@256bit.org>
parents:
7125
diff
changeset
|
313 static UINT s_wait_timer = 0; /* Timer for get char from user */ |
|
4d97a97495bb
commit https://github.com/vim/vim/commit/25b2b94ea73eff2aeef624d2ba7f59a1a265a0c1
Christian Brabandt <cb@256bit.org>
parents:
7125
diff
changeset
|
314 static int s_timed_out = FALSE; |
|
4d97a97495bb
commit https://github.com/vim/vim/commit/25b2b94ea73eff2aeef624d2ba7f59a1a265a0c1
Christian Brabandt <cb@256bit.org>
parents:
7125
diff
changeset
|
315 static int dead_key = 0; /* 0: no dead key, 1: dead key pressed */ |
| 7 | 316 |
| 317 #ifdef WIN3264 | |
| 318 static OSVERSIONINFO os_version; /* like it says. Init in gui_mch_init() */ | |
| 319 #endif | |
| 320 | |
| 321 #ifdef FEAT_BEVAL | |
| 322 /* balloon-eval WM_NOTIFY_HANDLER */ | |
| 323 static void Handle_WM_Notify __ARGS((HWND hwnd, LPNMHDR pnmh)); | |
| 324 static void TrackUserActivity __ARGS((UINT uMsg)); | |
| 325 #endif | |
| 326 | |
| 327 /* | |
| 328 * For control IME. | |
| 4055 | 329 * |
| 330 * These LOGFONT used for IME. | |
| 7 | 331 */ |
| 332 #ifdef FEAT_MBYTE | |
| 333 # ifdef USE_IM_CONTROL | |
| 4055 | 334 /* holds LOGFONT for 'guifontwide' if available, otherwise 'guifont' */ |
| 7 | 335 static LOGFONT norm_logfont; |
| 4055 | 336 /* holds LOGFONT for 'guifont' always. */ |
| 337 static LOGFONT sub_logfont; | |
| 7 | 338 # endif |
| 339 #endif | |
| 340 | |
| 341 #ifdef FEAT_MBYTE_IME | |
| 342 static LRESULT _OnImeNotify(HWND hWnd, DWORD dwCommand, DWORD dwData); | |
| 343 #endif | |
| 344 | |
| 3275 | 345 #if defined(FEAT_MBYTE) && defined(WIN3264) |
| 346 static char_u *convert_filter(char_u *s); | |
| 347 #endif | |
| 348 | |
| 323 | 349 #ifdef DEBUG_PRINT_ERROR |
| 7 | 350 /* |
| 351 * Print out the last Windows error message | |
| 352 */ | |
| 353 static void | |
| 354 print_windows_error(void) | |
| 355 { | |
| 356 LPVOID lpMsgBuf; | |
| 357 | |
| 358 FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM, | |
| 359 NULL, GetLastError(), | |
| 360 MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), | |
| 361 (LPTSTR) &lpMsgBuf, 0, NULL); | |
| 362 TRACE1("Error: %s\n", lpMsgBuf); | |
| 363 LocalFree(lpMsgBuf); | |
| 364 } | |
| 323 | 365 #endif |
| 7 | 366 |
| 367 /* | |
| 368 * Cursor blink functions. | |
| 369 * | |
| 370 * This is a simple state machine: | |
| 371 * BLINK_NONE not blinking at all | |
| 372 * BLINK_OFF blinking, cursor is not shown | |
| 373 * BLINK_ON blinking, cursor is shown | |
| 374 */ | |
| 375 | |
| 376 #define BLINK_NONE 0 | |
| 377 #define BLINK_OFF 1 | |
| 378 #define BLINK_ON 2 | |
| 379 | |
| 380 static int blink_state = BLINK_NONE; | |
| 381 static long_u blink_waittime = 700; | |
| 382 static long_u blink_ontime = 400; | |
| 383 static long_u blink_offtime = 250; | |
| 384 static UINT blink_timer = 0; | |
| 385 | |
| 386 void | |
| 387 gui_mch_set_blinking(long wait, long on, long off) | |
| 388 { | |
| 389 blink_waittime = wait; | |
| 390 blink_ontime = on; | |
| 391 blink_offtime = off; | |
| 392 } | |
| 393 | |
| 394 /* ARGSUSED */ | |
| 395 static VOID CALLBACK | |
| 396 _OnBlinkTimer( | |
| 397 HWND hwnd, | |
| 398 UINT uMsg, | |
| 399 UINT idEvent, | |
| 400 DWORD dwTime) | |
| 401 { | |
| 402 MSG msg; | |
| 403 | |
| 404 /* | |
| 405 TRACE2("Got timer event, id %d, blink_timer %d\n", idEvent, blink_timer); | |
| 406 */ | |
| 407 | |
| 408 KillTimer(NULL, idEvent); | |
| 409 | |
| 410 /* Eat spurious WM_TIMER messages */ | |
| 3010 | 411 while (pPeekMessage(&msg, hwnd, WM_TIMER, WM_TIMER, PM_REMOVE)) |
| 7 | 412 ; |
| 413 | |
| 414 if (blink_state == BLINK_ON) | |
| 415 { | |
| 416 gui_undraw_cursor(); | |
| 417 blink_state = BLINK_OFF; | |
| 418 blink_timer = (UINT) SetTimer(NULL, 0, (UINT)blink_offtime, | |
| 419 (TIMERPROC)_OnBlinkTimer); | |
| 420 } | |
| 421 else | |
| 422 { | |
| 423 gui_update_cursor(TRUE, FALSE); | |
| 424 blink_state = BLINK_ON; | |
| 425 blink_timer = (UINT) SetTimer(NULL, 0, (UINT)blink_ontime, | |
| 426 (TIMERPROC)_OnBlinkTimer); | |
| 427 } | |
| 428 } | |
| 429 | |
| 430 static void | |
| 431 gui_mswin_rm_blink_timer(void) | |
| 432 { | |
| 433 MSG msg; | |
| 434 | |
| 435 if (blink_timer != 0) | |
| 436 { | |
| 437 KillTimer(NULL, blink_timer); | |
| 438 /* Eat spurious WM_TIMER messages */ | |
| 3010 | 439 while (pPeekMessage(&msg, s_hwnd, WM_TIMER, WM_TIMER, PM_REMOVE)) |
| 7 | 440 ; |
| 441 blink_timer = 0; | |
| 442 } | |
| 443 } | |
| 444 | |
| 445 /* | |
| 446 * Stop the cursor blinking. Show the cursor if it wasn't shown. | |
| 447 */ | |
| 448 void | |
| 449 gui_mch_stop_blink(void) | |
| 450 { | |
| 451 gui_mswin_rm_blink_timer(); | |
| 452 if (blink_state == BLINK_OFF) | |
| 453 gui_update_cursor(TRUE, FALSE); | |
| 454 blink_state = BLINK_NONE; | |
| 455 } | |
| 456 | |
| 457 /* | |
| 458 * Start the cursor blinking. If it was already blinking, this restarts the | |
| 459 * waiting time and shows the cursor. | |
| 460 */ | |
| 461 void | |
| 462 gui_mch_start_blink(void) | |
| 463 { | |
| 464 gui_mswin_rm_blink_timer(); | |
| 465 | |
| 466 /* Only switch blinking on if none of the times is zero */ | |
| 467 if (blink_waittime && blink_ontime && blink_offtime && gui.in_focus) | |
| 468 { | |
| 469 blink_timer = (UINT)SetTimer(NULL, 0, (UINT)blink_waittime, | |
| 470 (TIMERPROC)_OnBlinkTimer); | |
| 471 blink_state = BLINK_ON; | |
| 472 gui_update_cursor(TRUE, FALSE); | |
| 473 } | |
| 474 } | |
| 475 | |
| 476 /* | |
| 477 * Call-back routines. | |
| 478 */ | |
| 479 | |
| 323 | 480 /*ARGSUSED*/ |
| 7 | 481 static VOID CALLBACK |
| 482 _OnTimer( | |
| 483 HWND hwnd, | |
| 484 UINT uMsg, | |
| 485 UINT idEvent, | |
| 486 DWORD dwTime) | |
| 487 { | |
| 488 MSG msg; | |
| 489 | |
| 490 /* | |
| 491 TRACE2("Got timer event, id %d, s_wait_timer %d\n", idEvent, s_wait_timer); | |
| 492 */ | |
| 493 KillTimer(NULL, idEvent); | |
| 494 s_timed_out = TRUE; | |
| 495 | |
| 496 /* Eat spurious WM_TIMER messages */ | |
| 3010 | 497 while (pPeekMessage(&msg, hwnd, WM_TIMER, WM_TIMER, PM_REMOVE)) |
| 7 | 498 ; |
| 499 if (idEvent == s_wait_timer) | |
| 500 s_wait_timer = 0; | |
| 501 } | |
| 502 | |
| 323 | 503 /*ARGSUSED*/ |
| 7 | 504 static void |
| 505 _OnDeadChar( | |
| 506 HWND hwnd, | |
| 507 UINT ch, | |
| 508 int cRepeat) | |
| 509 { | |
| 510 dead_key = 1; | |
| 511 } | |
| 512 | |
| 513 /* | |
| 514 * Convert Unicode character "ch" to bytes in "string[slen]". | |
| 1443 | 515 * When "had_alt" is TRUE the ALT key was included in "ch". |
| 7 | 516 * Return the length. |
| 517 */ | |
| 518 static int | |
| 1443 | 519 char_to_string(int ch, char_u *string, int slen, int had_alt) |
| 7 | 520 { |
| 521 int len; | |
| 522 int i; | |
| 523 #ifdef FEAT_MBYTE | |
| 524 WCHAR wstring[2]; | |
| 525 char_u *ws = NULL;; | |
| 526 | |
| 36 | 527 if (os_version.dwPlatformId != VER_PLATFORM_WIN32_NT) |
| 528 { | |
| 529 /* On Windows 95/98 we apparently get the character in the active | |
| 530 * codepage, not in UCS-2. If conversion is needed convert it to | |
| 531 * UCS-2 first. */ | |
| 532 if ((int)GetACP() == enc_codepage) | |
| 533 len = 0; /* no conversion required */ | |
| 534 else | |
| 535 { | |
| 536 string[0] = ch; | |
| 537 len = MultiByteToWideChar(GetACP(), 0, string, 1, wstring, 2); | |
| 538 } | |
| 539 } | |
| 7 | 540 else |
| 541 { | |
| 36 | 542 wstring[0] = ch; |
| 7 | 543 len = 1; |
| 36 | 544 } |
| 545 | |
| 546 if (len > 0) | |
| 547 { | |
| 548 /* "ch" is a UTF-16 character. Convert it to a string of bytes. When | |
| 549 * "enc_codepage" is non-zero use the standard Win32 function, | |
| 550 * otherwise use our own conversion function (e.g., for UTF-8). */ | |
| 551 if (enc_codepage > 0) | |
| 1443 | 552 { |
| 36 | 553 len = WideCharToMultiByte(enc_codepage, 0, wstring, len, |
| 554 string, slen, 0, NULL); | |
| 1443 | 555 /* If we had included the ALT key into the character but now the |
| 556 * upper bit is no longer set, that probably means the conversion | |
| 557 * failed. Convert the original character and set the upper bit | |
| 558 * afterwards. */ | |
| 559 if (had_alt && len == 1 && ch >= 0x80 && string[0] < 0x80) | |
| 560 { | |
| 561 wstring[0] = ch & 0x7f; | |
| 562 len = WideCharToMultiByte(enc_codepage, 0, wstring, len, | |
| 563 string, slen, 0, NULL); | |
| 564 if (len == 1) /* safety check */ | |
| 565 string[0] |= 0x80; | |
| 566 } | |
| 567 } | |
| 7 | 568 else |
| 569 { | |
| 36 | 570 len = 1; |
| 1752 | 571 ws = utf16_to_enc(wstring, &len); |
| 36 | 572 if (ws == NULL) |
| 573 len = 0; | |
| 574 else | |
| 575 { | |
| 576 if (len > slen) /* just in case */ | |
| 577 len = slen; | |
| 578 mch_memmove(string, ws, len); | |
| 579 vim_free(ws); | |
| 580 } | |
| 7 | 581 } |
| 582 } | |
| 36 | 583 |
| 7 | 584 if (len == 0) |
| 585 #endif | |
| 586 { | |
| 587 string[0] = ch; | |
| 588 len = 1; | |
| 589 } | |
| 590 | |
| 591 for (i = 0; i < len; ++i) | |
| 592 if (string[i] == CSI && len <= slen - 2) | |
| 593 { | |
| 594 /* Insert CSI as K_CSI. */ | |
| 595 mch_memmove(string + i + 3, string + i + 1, len - i - 1); | |
| 596 string[++i] = KS_EXTRA; | |
| 597 string[++i] = (int)KE_CSI; | |
| 598 len += 2; | |
| 599 } | |
| 600 | |
| 601 return len; | |
| 602 } | |
| 603 | |
| 604 /* | |
| 605 * Key hit, add it to the input buffer. | |
| 606 */ | |
| 323 | 607 /*ARGSUSED*/ |
| 7 | 608 static void |
| 609 _OnChar( | |
| 610 HWND hwnd, | |
| 611 UINT ch, | |
| 612 int cRepeat) | |
| 613 { | |
| 614 char_u string[40]; | |
| 615 int len = 0; | |
| 616 | |
| 6151 | 617 dead_key = 0; |
| 618 | |
| 1443 | 619 len = char_to_string(ch, string, 40, FALSE); |
| 7 | 620 if (len == 1 && string[0] == Ctrl_C && ctrl_c_interrupts) |
| 621 { | |
| 622 trash_input_buf(); | |
| 623 got_int = TRUE; | |
| 624 } | |
| 625 | |
| 626 add_to_input_buf(string, len); | |
| 627 } | |
| 628 | |
| 629 /* | |
| 630 * Alt-Key hit, add it to the input buffer. | |
| 631 */ | |
| 323 | 632 /*ARGSUSED*/ |
| 7 | 633 static void |
| 634 _OnSysChar( | |
| 635 HWND hwnd, | |
| 636 UINT cch, | |
| 637 int cRepeat) | |
| 638 { | |
| 639 char_u string[40]; /* Enough for multibyte character */ | |
| 640 int len; | |
| 641 int modifiers; | |
| 642 int ch = cch; /* special keys are negative */ | |
| 643 | |
|
7649
4d97a97495bb
commit https://github.com/vim/vim/commit/25b2b94ea73eff2aeef624d2ba7f59a1a265a0c1
Christian Brabandt <cb@256bit.org>
parents:
7125
diff
changeset
|
644 dead_key = 0; |
|
4d97a97495bb
commit https://github.com/vim/vim/commit/25b2b94ea73eff2aeef624d2ba7f59a1a265a0c1
Christian Brabandt <cb@256bit.org>
parents:
7125
diff
changeset
|
645 |
| 7 | 646 /* TRACE("OnSysChar(%d, %c)\n", ch, ch); */ |
| 647 | |
| 648 /* OK, we have a character key (given by ch) which was entered with the | |
| 649 * ALT key pressed. Eg, if the user presses Alt-A, then ch == 'A'. Note | |
| 650 * that the system distinguishes Alt-a and Alt-A (Alt-Shift-a unless | |
| 651 * CAPSLOCK is pressed) at this point. | |
| 652 */ | |
| 653 modifiers = MOD_MASK_ALT; | |
| 654 if (GetKeyState(VK_SHIFT) & 0x8000) | |
| 655 modifiers |= MOD_MASK_SHIFT; | |
| 656 if (GetKeyState(VK_CONTROL) & 0x8000) | |
| 657 modifiers |= MOD_MASK_CTRL; | |
| 658 | |
| 659 ch = simplify_key(ch, &modifiers); | |
| 660 /* remove the SHIFT modifier for keys where it's already included, e.g., | |
| 661 * '(' and '*' */ | |
| 662 if (ch < 0x100 && !isalpha(ch) && isprint(ch)) | |
| 663 modifiers &= ~MOD_MASK_SHIFT; | |
| 664 | |
| 665 /* Interpret the ALT key as making the key META, include SHIFT, etc. */ | |
| 666 ch = extract_modifiers(ch, &modifiers); | |
| 667 if (ch == CSI) | |
| 668 ch = K_CSI; | |
| 669 | |
| 670 len = 0; | |
| 671 if (modifiers) | |
| 672 { | |
| 673 string[len++] = CSI; | |
| 674 string[len++] = KS_MODIFIER; | |
| 675 string[len++] = modifiers; | |
| 676 } | |
| 677 | |
| 678 if (IS_SPECIAL((int)ch)) | |
| 679 { | |
| 680 string[len++] = CSI; | |
| 681 string[len++] = K_SECOND((int)ch); | |
| 682 string[len++] = K_THIRD((int)ch); | |
| 683 } | |
| 684 else | |
| 685 { | |
| 686 /* Although the documentation isn't clear about it, we assume "ch" is | |
| 687 * a Unicode character. */ | |
| 1443 | 688 len += char_to_string(ch, string + len, 40 - len, TRUE); |
| 7 | 689 } |
| 690 | |
| 691 add_to_input_buf(string, len); | |
| 692 } | |
| 693 | |
| 694 static void | |
| 695 _OnMouseEvent( | |
| 696 int button, | |
| 697 int x, | |
| 698 int y, | |
| 699 int repeated_click, | |
| 700 UINT keyFlags) | |
| 701 { | |
| 702 int vim_modifiers = 0x0; | |
| 703 | |
| 1453 | 704 s_getting_focus = FALSE; |
| 705 | |
| 7 | 706 if (keyFlags & MK_SHIFT) |
| 707 vim_modifiers |= MOUSE_SHIFT; | |
| 708 if (keyFlags & MK_CONTROL) | |
| 709 vim_modifiers |= MOUSE_CTRL; | |
| 710 if (GetKeyState(VK_MENU) & 0x8000) | |
| 711 vim_modifiers |= MOUSE_ALT; | |
| 712 | |
| 713 gui_send_mouse_event(button, x, y, repeated_click, vim_modifiers); | |
| 714 } | |
| 715 | |
| 323 | 716 /*ARGSUSED*/ |
| 7 | 717 static void |
| 718 _OnMouseButtonDown( | |
| 719 HWND hwnd, | |
| 720 BOOL fDoubleClick, | |
| 721 int x, | |
| 722 int y, | |
| 723 UINT keyFlags) | |
| 724 { | |
| 725 static LONG s_prevTime = 0; | |
| 726 | |
| 727 LONG currentTime = GetMessageTime(); | |
| 728 int button = -1; | |
| 729 int repeated_click; | |
| 730 | |
| 731 /* Give main window the focus: this is so the cursor isn't hollow. */ | |
| 732 (void)SetFocus(s_hwnd); | |
| 733 | |
| 734 if (s_uMsg == WM_LBUTTONDOWN || s_uMsg == WM_LBUTTONDBLCLK) | |
| 735 button = MOUSE_LEFT; | |
| 736 else if (s_uMsg == WM_MBUTTONDOWN || s_uMsg == WM_MBUTTONDBLCLK) | |
| 737 button = MOUSE_MIDDLE; | |
| 738 else if (s_uMsg == WM_RBUTTONDOWN || s_uMsg == WM_RBUTTONDBLCLK) | |
| 739 button = MOUSE_RIGHT; | |
| 740 #ifndef WIN16 /*<VN>*/ | |
| 741 else if (s_uMsg == WM_XBUTTONDOWN || s_uMsg == WM_XBUTTONDBLCLK) | |
| 742 { | |
| 743 #ifndef GET_XBUTTON_WPARAM | |
| 744 # define GET_XBUTTON_WPARAM(wParam) (HIWORD(wParam)) | |
| 745 #endif | |
| 746 button = ((GET_XBUTTON_WPARAM(s_wParam) == 1) ? MOUSE_X1 : MOUSE_X2); | |
| 747 } | |
| 748 else if (s_uMsg == WM_CAPTURECHANGED) | |
| 749 { | |
| 750 /* on W95/NT4, somehow you get in here with an odd Msg | |
| 751 * if you press one button while holding down the other..*/ | |
| 752 if (s_button_pending == MOUSE_LEFT) | |
| 753 button = MOUSE_RIGHT; | |
| 754 else | |
| 755 button = MOUSE_LEFT; | |
| 756 } | |
| 757 #endif | |
| 758 if (button >= 0) | |
| 759 { | |
| 760 repeated_click = ((int)(currentTime - s_prevTime) < p_mouset); | |
| 761 | |
| 762 /* | |
| 763 * Holding down the left and right buttons simulates pushing the middle | |
| 764 * button. | |
| 765 */ | |
| 36 | 766 if (repeated_click |
| 767 && ((button == MOUSE_LEFT && s_button_pending == MOUSE_RIGHT) | |
| 768 || (button == MOUSE_RIGHT | |
| 769 && s_button_pending == MOUSE_LEFT))) | |
| 7 | 770 { |
| 771 /* | |
| 772 * Hmm, gui.c will ignore more than one button down at a time, so | |
| 773 * pretend we let go of it first. | |
| 774 */ | |
| 775 gui_send_mouse_event(MOUSE_RELEASE, x, y, FALSE, 0x0); | |
| 776 button = MOUSE_MIDDLE; | |
| 777 repeated_click = FALSE; | |
| 778 s_button_pending = -1; | |
| 779 _OnMouseEvent(button, x, y, repeated_click, keyFlags); | |
| 780 } | |
| 781 else if ((repeated_click) | |
| 782 || (mouse_model_popup() && (button == MOUSE_RIGHT))) | |
| 783 { | |
| 784 if (s_button_pending > -1) | |
| 785 { | |
| 786 _OnMouseEvent(s_button_pending, x, y, FALSE, keyFlags); | |
| 787 s_button_pending = -1; | |
| 788 } | |
| 789 /* TRACE("Button down at x %d, y %d\n", x, y); */ | |
| 790 _OnMouseEvent(button, x, y, repeated_click, keyFlags); | |
| 791 } | |
| 792 else | |
| 793 { | |
| 794 /* | |
| 795 * If this is the first press (i.e. not a multiple click) don't | |
| 796 * action immediately, but store and wait for: | |
| 797 * i) button-up | |
| 798 * ii) mouse move | |
| 799 * iii) another button press | |
| 800 * before using it. | |
| 801 * This enables us to make left+right simulate middle button, | |
| 802 * without left or right being actioned first. The side-effect is | |
| 803 * that if you click and hold the mouse without dragging, the | |
| 804 * cursor doesn't move until you release the button. In practice | |
| 805 * this is hardly a problem. | |
| 806 */ | |
| 807 s_button_pending = button; | |
| 808 s_x_pending = x; | |
| 809 s_y_pending = y; | |
| 810 s_kFlags_pending = keyFlags; | |
| 811 } | |
| 812 | |
| 813 s_prevTime = currentTime; | |
| 814 } | |
| 815 } | |
| 816 | |
| 323 | 817 /*ARGSUSED*/ |
| 7 | 818 static void |
| 819 _OnMouseMoveOrRelease( | |
| 820 HWND hwnd, | |
| 821 int x, | |
| 822 int y, | |
| 823 UINT keyFlags) | |
| 824 { | |
| 825 int button; | |
| 826 | |
| 1453 | 827 s_getting_focus = FALSE; |
| 7 | 828 if (s_button_pending > -1) |
| 829 { | |
| 830 /* Delayed action for mouse down event */ | |
| 831 _OnMouseEvent(s_button_pending, s_x_pending, | |
| 36 | 832 s_y_pending, FALSE, s_kFlags_pending); |
| 7 | 833 s_button_pending = -1; |
| 834 } | |
| 835 if (s_uMsg == WM_MOUSEMOVE) | |
| 836 { | |
| 837 /* | |
| 838 * It's only a MOUSE_DRAG if one or more mouse buttons are being held | |
| 839 * down. | |
| 840 */ | |
| 841 if (!(keyFlags & (MK_LBUTTON | MK_MBUTTON | MK_RBUTTON | |
| 842 | MK_XBUTTON1 | MK_XBUTTON2))) | |
| 843 { | |
| 844 gui_mouse_moved(x, y); | |
| 845 return; | |
| 846 } | |
| 847 | |
| 848 /* | |
| 849 * While button is down, keep grabbing mouse move events when | |
| 850 * the mouse goes outside the window | |
| 851 */ | |
| 852 SetCapture(s_textArea); | |
| 853 button = MOUSE_DRAG; | |
| 854 /* TRACE(" move at x %d, y %d\n", x, y); */ | |
| 855 } | |
| 856 else | |
| 857 { | |
| 858 ReleaseCapture(); | |
| 859 button = MOUSE_RELEASE; | |
| 860 /* TRACE(" up at x %d, y %d\n", x, y); */ | |
| 861 } | |
| 862 | |
| 863 _OnMouseEvent(button, x, y, FALSE, keyFlags); | |
| 864 } | |
| 865 | |
| 866 #ifdef FEAT_MENU | |
| 867 /* | |
| 868 * Find the vimmenu_T with the given id | |
| 869 */ | |
| 870 static vimmenu_T * | |
| 871 gui_mswin_find_menu( | |
| 872 vimmenu_T *pMenu, | |
| 873 int id) | |
| 874 { | |
| 875 vimmenu_T *pChildMenu; | |
| 876 | |
| 877 while (pMenu) | |
| 878 { | |
| 879 if (pMenu->id == (UINT)id) | |
| 880 break; | |
| 881 if (pMenu->children != NULL) | |
| 882 { | |
| 883 pChildMenu = gui_mswin_find_menu(pMenu->children, id); | |
| 884 if (pChildMenu) | |
| 885 { | |
| 886 pMenu = pChildMenu; | |
| 887 break; | |
| 888 } | |
| 889 } | |
| 890 pMenu = pMenu->next; | |
| 891 } | |
| 892 return pMenu; | |
| 893 } | |
| 894 | |
| 323 | 895 /*ARGSUSED*/ |
| 7 | 896 static void |
| 897 _OnMenu( | |
| 898 HWND hwnd, | |
| 899 int id, | |
| 900 HWND hwndCtl, | |
| 901 UINT codeNotify) | |
| 902 { | |
| 903 vimmenu_T *pMenu; | |
| 904 | |
| 905 pMenu = gui_mswin_find_menu(root_menu, id); | |
| 906 if (pMenu) | |
| 907 gui_menu_cb(pMenu); | |
| 908 } | |
| 909 #endif | |
| 910 | |
| 911 #ifdef MSWIN_FIND_REPLACE | |
| 1795 | 912 # if defined(FEAT_MBYTE) && defined(WIN3264) |
| 913 /* | |
| 914 * copy useful data from structure LPFINDREPLACE to structure LPFINDREPLACEW | |
| 915 */ | |
| 916 static void | |
| 917 findrep_atow(LPFINDREPLACEW lpfrw, LPFINDREPLACE lpfr) | |
| 918 { | |
| 919 WCHAR *wp; | |
| 920 | |
| 921 lpfrw->hwndOwner = lpfr->hwndOwner; | |
| 922 lpfrw->Flags = lpfr->Flags; | |
| 923 | |
| 924 wp = enc_to_utf16(lpfr->lpstrFindWhat, NULL); | |
| 925 wcsncpy(lpfrw->lpstrFindWhat, wp, lpfrw->wFindWhatLen - 1); | |
| 926 vim_free(wp); | |
| 927 | |
| 928 /* the field "lpstrReplaceWith" doesn't need to be copied */ | |
| 929 } | |
| 930 | |
| 931 /* | |
| 932 * copy useful data from structure LPFINDREPLACEW to structure LPFINDREPLACE | |
| 933 */ | |
| 934 static void | |
| 935 findrep_wtoa(LPFINDREPLACE lpfr, LPFINDREPLACEW lpfrw) | |
| 936 { | |
| 937 char_u *p; | |
| 938 | |
| 939 lpfr->Flags = lpfrw->Flags; | |
| 940 | |
| 941 p = utf16_to_enc(lpfrw->lpstrFindWhat, NULL); | |
| 942 vim_strncpy(lpfr->lpstrFindWhat, p, lpfr->wFindWhatLen - 1); | |
| 943 vim_free(p); | |
| 944 | |
| 945 p = utf16_to_enc(lpfrw->lpstrReplaceWith, NULL); | |
| 946 vim_strncpy(lpfr->lpstrReplaceWith, p, lpfr->wReplaceWithLen - 1); | |
| 947 vim_free(p); | |
| 948 } | |
| 949 # endif | |
| 950 | |
| 7 | 951 /* |
| 952 * Handle a Find/Replace window message. | |
| 953 */ | |
| 954 static void | |
| 955 _OnFindRepl(void) | |
| 956 { | |
| 957 int flags = 0; | |
| 958 int down; | |
| 959 | |
| 1795 | 960 # if defined(FEAT_MBYTE) && defined(WIN3264) |
| 961 /* If the OS is Windows NT, and 'encoding' differs from active codepage: | |
| 962 * convert text from wide string. */ | |
| 963 if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT | |
| 964 && enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 965 { | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
966 findrep_wtoa(&s_findrep_struct, &s_findrep_struct_w); |
| 1795 | 967 } |
| 968 # endif | |
| 969 | |
| 7 | 970 if (s_findrep_struct.Flags & FR_DIALOGTERM) |
| 971 /* Give main window the focus back. */ | |
| 972 (void)SetFocus(s_hwnd); | |
| 973 | |
| 974 if (s_findrep_struct.Flags & FR_FINDNEXT) | |
| 975 { | |
| 976 flags = FRD_FINDNEXT; | |
| 977 | |
| 978 /* Give main window the focus back: this is so the cursor isn't | |
| 979 * hollow. */ | |
| 980 (void)SetFocus(s_hwnd); | |
| 981 } | |
| 982 else if (s_findrep_struct.Flags & FR_REPLACE) | |
| 983 { | |
| 984 flags = FRD_REPLACE; | |
| 985 | |
| 986 /* Give main window the focus back: this is so the cursor isn't | |
| 987 * hollow. */ | |
| 988 (void)SetFocus(s_hwnd); | |
| 989 } | |
| 990 else if (s_findrep_struct.Flags & FR_REPLACEALL) | |
| 991 { | |
| 992 flags = FRD_REPLACEALL; | |
| 993 } | |
| 994 | |
| 995 if (flags != 0) | |
| 996 { | |
| 997 /* Call the generic GUI function to do the actual work. */ | |
| 998 if (s_findrep_struct.Flags & FR_WHOLEWORD) | |
| 999 flags |= FRD_WHOLE_WORD; | |
| 1000 if (s_findrep_struct.Flags & FR_MATCHCASE) | |
| 1001 flags |= FRD_MATCH_CASE; | |
| 1002 down = (s_findrep_struct.Flags & FR_DOWN) != 0; | |
| 1003 gui_do_findrepl(flags, s_findrep_struct.lpstrFindWhat, | |
| 1004 s_findrep_struct.lpstrReplaceWith, down); | |
| 1005 } | |
| 1006 } | |
| 1007 #endif | |
| 1008 | |
| 1009 static void | |
| 1010 HandleMouseHide(UINT uMsg, LPARAM lParam) | |
| 1011 { | |
| 1012 static LPARAM last_lParam = 0L; | |
| 1013 | |
| 1014 /* We sometimes get a mousemove when the mouse didn't move... */ | |
| 5367 | 1015 if (uMsg == WM_MOUSEMOVE || uMsg == WM_NCMOUSEMOVE) |
| 7 | 1016 { |
| 1017 if (lParam == last_lParam) | |
| 1018 return; | |
| 1019 last_lParam = lParam; | |
| 1020 } | |
| 1021 | |
| 1022 /* Handle specially, to centralise coding. We need to be sure we catch all | |
| 1023 * possible events which should cause us to restore the cursor (as it is a | |
| 1024 * shared resource, we take full responsibility for it). | |
| 1025 */ | |
| 1026 switch (uMsg) | |
| 1027 { | |
| 1028 case WM_KEYUP: | |
| 1029 case WM_CHAR: | |
| 1030 /* | |
| 1031 * blank out the pointer if necessary | |
| 1032 */ | |
| 1033 if (p_mh) | |
| 1034 gui_mch_mousehide(TRUE); | |
| 1035 break; | |
| 1036 | |
| 1037 case WM_SYSKEYUP: /* show the pointer when a system-key is pressed */ | |
| 1038 case WM_SYSCHAR: | |
| 1039 case WM_MOUSEMOVE: /* show the pointer on any mouse action */ | |
| 1040 case WM_LBUTTONDOWN: | |
| 1041 case WM_LBUTTONUP: | |
| 1042 case WM_MBUTTONDOWN: | |
| 1043 case WM_MBUTTONUP: | |
| 1044 case WM_RBUTTONDOWN: | |
| 1045 case WM_RBUTTONUP: | |
| 1046 case WM_XBUTTONDOWN: | |
| 1047 case WM_XBUTTONUP: | |
| 1048 case WM_NCMOUSEMOVE: | |
| 1049 case WM_NCLBUTTONDOWN: | |
| 1050 case WM_NCLBUTTONUP: | |
| 1051 case WM_NCMBUTTONDOWN: | |
| 1052 case WM_NCMBUTTONUP: | |
| 1053 case WM_NCRBUTTONDOWN: | |
| 1054 case WM_NCRBUTTONUP: | |
| 1055 case WM_KILLFOCUS: | |
| 1056 /* | |
| 1057 * if the pointer is currently hidden, then we should show it. | |
| 1058 */ | |
| 1059 gui_mch_mousehide(FALSE); | |
| 1060 break; | |
| 1061 } | |
| 1062 } | |
| 1063 | |
| 1064 static LRESULT CALLBACK | |
| 1065 _TextAreaWndProc( | |
| 1066 HWND hwnd, | |
| 1067 UINT uMsg, | |
| 1068 WPARAM wParam, | |
| 1069 LPARAM lParam) | |
| 1070 { | |
| 1071 /* | |
| 1072 TRACE("TextAreaWndProc: hwnd = %08x, msg = %x, wParam = %x, lParam = %x\n", | |
| 1073 hwnd, uMsg, wParam, lParam); | |
| 1074 */ | |
| 1075 | |
| 1076 HandleMouseHide(uMsg, lParam); | |
| 1077 | |
| 1078 s_uMsg = uMsg; | |
| 1079 s_wParam = wParam; | |
| 1080 s_lParam = lParam; | |
| 1081 | |
| 1082 #ifdef FEAT_BEVAL | |
| 1083 TrackUserActivity(uMsg); | |
| 1084 #endif | |
| 1085 | |
| 1086 switch (uMsg) | |
| 1087 { | |
| 1088 HANDLE_MSG(hwnd, WM_LBUTTONDBLCLK,_OnMouseButtonDown); | |
| 1089 HANDLE_MSG(hwnd, WM_LBUTTONDOWN,_OnMouseButtonDown); | |
| 1090 HANDLE_MSG(hwnd, WM_LBUTTONUP, _OnMouseMoveOrRelease); | |
| 1091 HANDLE_MSG(hwnd, WM_MBUTTONDBLCLK,_OnMouseButtonDown); | |
| 1092 HANDLE_MSG(hwnd, WM_MBUTTONDOWN,_OnMouseButtonDown); | |
| 1093 HANDLE_MSG(hwnd, WM_MBUTTONUP, _OnMouseMoveOrRelease); | |
| 1094 HANDLE_MSG(hwnd, WM_MOUSEMOVE, _OnMouseMoveOrRelease); | |
| 1095 HANDLE_MSG(hwnd, WM_PAINT, _OnPaint); | |
| 1096 HANDLE_MSG(hwnd, WM_RBUTTONDBLCLK,_OnMouseButtonDown); | |
| 1097 HANDLE_MSG(hwnd, WM_RBUTTONDOWN,_OnMouseButtonDown); | |
| 1098 HANDLE_MSG(hwnd, WM_RBUTTONUP, _OnMouseMoveOrRelease); | |
| 1099 #ifndef WIN16 /*<VN>*/ | |
| 1100 HANDLE_MSG(hwnd, WM_XBUTTONDBLCLK,_OnMouseButtonDown); | |
| 1101 HANDLE_MSG(hwnd, WM_XBUTTONDOWN,_OnMouseButtonDown); | |
| 1102 HANDLE_MSG(hwnd, WM_XBUTTONUP, _OnMouseMoveOrRelease); | |
| 1103 #endif | |
| 1104 | |
| 1105 #ifdef FEAT_BEVAL | |
| 1106 case WM_NOTIFY: Handle_WM_Notify(hwnd, (LPNMHDR)lParam); | |
| 1107 return TRUE; | |
| 1108 #endif | |
|
2067
8e2d14a3e7d2
updated for version 7.2.352
Bram Moolenaar <bram@zimbu.org>
parents:
1795
diff
changeset
|
1109 default: |
|
8e2d14a3e7d2
updated for version 7.2.352
Bram Moolenaar <bram@zimbu.org>
parents:
1795
diff
changeset
|
1110 return MyWindowProc(hwnd, uMsg, wParam, lParam); |
| 7 | 1111 } |
| 1112 } | |
| 1113 | |
| 1114 #if (defined(WIN3264) && defined(FEAT_MBYTE)) \ | |
| 1115 || defined(GLOBAL_IME) \ | |
| 1116 || defined(PROTO) | |
| 1117 # ifdef PROTO | |
| 1118 typedef int WINAPI; | |
| 1119 # endif | |
| 1120 | |
| 1121 LRESULT WINAPI | |
| 1122 vim_WindowProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) | |
| 1123 { | |
| 1124 # ifdef GLOBAL_IME | |
| 1125 return global_ime_DefWindowProc(hwnd, message, wParam, lParam); | |
| 1126 # else | |
| 1127 if (wide_WindowProc) | |
| 1128 return DefWindowProcW(hwnd, message, wParam, lParam); | |
| 1129 return DefWindowProc(hwnd, message, wParam, lParam); | |
| 1130 #endif | |
| 1131 } | |
| 1132 #endif | |
| 1133 | |
| 1134 /* | |
| 1135 * Called when the foreground or background color has been changed. | |
| 1136 */ | |
| 1137 void | |
| 1138 gui_mch_new_colors(void) | |
| 1139 { | |
| 1140 /* nothing to do? */ | |
| 1141 } | |
| 1142 | |
| 1143 /* | |
| 1144 * Set the colors to their default values. | |
| 1145 */ | |
| 1146 void | |
| 1147 gui_mch_def_colors() | |
| 1148 { | |
| 1149 gui.norm_pixel = GetSysColor(COLOR_WINDOWTEXT); | |
| 1150 gui.back_pixel = GetSysColor(COLOR_WINDOW); | |
| 1151 gui.def_norm_pixel = gui.norm_pixel; | |
| 1152 gui.def_back_pixel = gui.back_pixel; | |
| 1153 } | |
| 1154 | |
| 1155 /* | |
| 1156 * Open the GUI window which was created by a call to gui_mch_init(). | |
| 1157 */ | |
| 1158 int | |
| 1159 gui_mch_open(void) | |
| 1160 { | |
| 1161 #ifndef SW_SHOWDEFAULT | |
| 1162 # define SW_SHOWDEFAULT 10 /* Borland 5.0 doesn't have it */ | |
| 1163 #endif | |
| 1164 /* Actually open the window, if not already visible | |
| 1165 * (may be done already in gui_mch_set_shellsize) */ | |
| 1166 if (!IsWindowVisible(s_hwnd)) | |
| 1167 ShowWindow(s_hwnd, SW_SHOWDEFAULT); | |
| 1168 | |
| 818 | 1169 #ifdef MSWIN_FIND_REPLACE |
| 1170 /* Init replace string here, so that we keep it when re-opening the | |
| 1171 * dialog. */ | |
| 1172 s_findrep_struct.lpstrReplaceWith[0] = NUL; | |
| 1173 #endif | |
| 1174 | |
| 7 | 1175 return OK; |
| 1176 } | |
| 1177 | |
| 1178 /* | |
| 1179 * Get the position of the top left corner of the window. | |
| 1180 */ | |
| 1181 int | |
| 1182 gui_mch_get_winpos(int *x, int *y) | |
| 1183 { | |
| 1184 RECT rect; | |
| 1185 | |
| 1186 GetWindowRect(s_hwnd, &rect); | |
| 1187 *x = rect.left; | |
| 1188 *y = rect.top; | |
| 1189 return OK; | |
| 1190 } | |
| 1191 | |
| 1192 /* | |
| 1193 * Set the position of the top left corner of the window to the given | |
| 1194 * coordinates. | |
| 1195 */ | |
| 1196 void | |
| 1197 gui_mch_set_winpos(int x, int y) | |
| 1198 { | |
| 1199 SetWindowPos(s_hwnd, NULL, x, y, 0, 0, | |
| 1200 SWP_NOZORDER | SWP_NOSIZE | SWP_NOACTIVATE); | |
| 1201 } | |
| 1202 void | |
| 1203 gui_mch_set_text_area_pos(int x, int y, int w, int h) | |
| 1204 { | |
| 1205 static int oldx = 0; | |
| 1206 static int oldy = 0; | |
| 1207 | |
| 1208 SetWindowPos(s_textArea, NULL, x, y, w, h, SWP_NOZORDER | SWP_NOACTIVATE); | |
| 1209 | |
| 1210 #ifdef FEAT_TOOLBAR | |
| 1211 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
| 1212 SendMessage(s_toolbarhwnd, WM_SIZE, | |
| 822 | 1213 (WPARAM)0, (LPARAM)(w + ((long)(TOOLBAR_BUTTON_HEIGHT+8)<<16))); |
| 7 | 1214 #endif |
| 810 | 1215 #if defined(FEAT_GUI_TABLINE) |
| 1216 if (showing_tabline) | |
| 1217 { | |
| 811 | 1218 int top = 0; |
| 824 | 1219 RECT rect; |
| 810 | 1220 |
| 843 | 1221 # ifdef FEAT_TOOLBAR |
| 810 | 1222 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) |
| 1223 top = TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT; | |
| 843 | 1224 # endif |
| 822 | 1225 GetClientRect(s_hwnd, &rect); |
| 843 | 1226 MoveWindow(s_tabhwnd, 0, top, rect.right, gui.tabline_height, TRUE); |
| 810 | 1227 } |
| 1228 #endif | |
| 1229 | |
| 7 | 1230 /* When side scroll bar is unshown, the size of window will change. |
| 1231 * then, the text area move left or right. thus client rect should be | |
| 4352 | 1232 * forcedly redrawn. (Yasuhiro Matsumoto) */ |
| 7 | 1233 if (oldx != x || oldy != y) |
| 1234 { | |
| 1235 InvalidateRect(s_hwnd, NULL, FALSE); | |
| 1236 oldx = x; | |
| 1237 oldy = y; | |
| 1238 } | |
| 1239 } | |
| 1240 | |
| 1241 | |
| 1242 /* | |
| 1243 * Scrollbar stuff: | |
| 1244 */ | |
| 1245 | |
| 1246 void | |
| 1247 gui_mch_enable_scrollbar( | |
| 1248 scrollbar_T *sb, | |
| 1249 int flag) | |
| 1250 { | |
| 1251 ShowScrollBar(sb->id, SB_CTL, flag); | |
| 1252 | |
| 1253 /* TODO: When the window is maximized, the size of the window stays the | |
| 1254 * same, thus the size of the text area changes. On Win98 it's OK, on Win | |
| 1255 * NT 4.0 it's not... */ | |
| 1256 } | |
| 1257 | |
| 1258 void | |
| 1259 gui_mch_set_scrollbar_pos( | |
| 1260 scrollbar_T *sb, | |
| 1261 int x, | |
| 1262 int y, | |
| 1263 int w, | |
| 1264 int h) | |
| 1265 { | |
| 444 | 1266 SetWindowPos(sb->id, NULL, x, y, w, h, |
| 1267 SWP_NOZORDER | SWP_NOACTIVATE | SWP_SHOWWINDOW); | |
| 7 | 1268 } |
| 1269 | |
| 1270 void | |
| 1271 gui_mch_create_scrollbar( | |
| 1272 scrollbar_T *sb, | |
| 1273 int orient) /* SBAR_VERT or SBAR_HORIZ */ | |
| 1274 { | |
| 1275 sb->id = CreateWindow( | |
| 1276 "SCROLLBAR", "Scrollbar", | |
| 1277 WS_CHILD | ((orient == SBAR_VERT) ? SBS_VERT : SBS_HORZ), 0, 0, | |
| 1278 10, /* Any value will do for now */ | |
| 1279 10, /* Any value will do for now */ | |
| 1280 s_hwnd, NULL, | |
| 1281 s_hinst, NULL); | |
| 1282 } | |
| 1283 | |
| 1284 /* | |
| 1285 * Find the scrollbar with the given hwnd. | |
| 1286 */ | |
| 1287 static scrollbar_T * | |
| 1288 gui_mswin_find_scrollbar(HWND hwnd) | |
| 1289 { | |
| 1290 win_T *wp; | |
| 1291 | |
| 1292 if (gui.bottom_sbar.id == hwnd) | |
| 1293 return &gui.bottom_sbar; | |
| 1294 FOR_ALL_WINDOWS(wp) | |
| 1295 { | |
| 1296 if (wp->w_scrollbars[SBAR_LEFT].id == hwnd) | |
| 1297 return &wp->w_scrollbars[SBAR_LEFT]; | |
| 1298 if (wp->w_scrollbars[SBAR_RIGHT].id == hwnd) | |
| 1299 return &wp->w_scrollbars[SBAR_RIGHT]; | |
| 1300 } | |
| 1301 return NULL; | |
| 1302 } | |
| 1303 | |
| 1304 /* | |
| 1305 * Get the character size of a font. | |
| 1306 */ | |
| 1307 static void | |
| 1308 GetFontSize(GuiFont font) | |
| 1309 { | |
| 1310 HWND hwnd = GetDesktopWindow(); | |
| 1311 HDC hdc = GetWindowDC(hwnd); | |
| 1312 HFONT hfntOld = SelectFont(hdc, (HFONT)font); | |
| 1313 TEXTMETRIC tm; | |
| 1314 | |
| 1315 GetTextMetrics(hdc, &tm); | |
| 1316 gui.char_width = tm.tmAveCharWidth + tm.tmOverhang; | |
| 1317 | |
| 1318 gui.char_height = tm.tmHeight | |
| 1319 #ifndef MSWIN16_FASTTEXT | |
| 444 | 1320 + p_linespace |
| 7 | 1321 #endif |
| 444 | 1322 ; |
| 7 | 1323 |
| 1324 SelectFont(hdc, hfntOld); | |
| 1325 | |
| 1326 ReleaseDC(hwnd, hdc); | |
| 1327 } | |
| 1328 | |
| 444 | 1329 /* |
| 1330 * Adjust gui.char_height (after 'linespace' was changed). | |
| 1331 */ | |
| 7 | 1332 int |
| 444 | 1333 gui_mch_adjust_charheight(void) |
| 7 | 1334 { |
| 1335 GetFontSize(gui.norm_font); | |
| 1336 return OK; | |
| 1337 } | |
| 1338 | |
| 1339 static GuiFont | |
| 1340 get_font_handle(LOGFONT *lf) | |
| 1341 { | |
| 1342 HFONT font = NULL; | |
| 1343 | |
| 1344 /* Load the font */ | |
| 1345 font = CreateFontIndirect(lf); | |
| 1346 | |
| 1347 if (font == NULL) | |
| 1348 return NOFONT; | |
| 1349 | |
| 1350 return (GuiFont)font; | |
| 1351 } | |
| 1352 | |
| 1353 static int | |
| 1354 pixels_to_points(int pixels, int vertical) | |
| 1355 { | |
| 1356 int points; | |
| 1357 HWND hwnd; | |
| 1358 HDC hdc; | |
| 1359 | |
| 1360 hwnd = GetDesktopWindow(); | |
| 1361 hdc = GetWindowDC(hwnd); | |
| 1362 | |
| 1363 points = MulDiv(pixels, 72, | |
| 1364 GetDeviceCaps(hdc, vertical ? LOGPIXELSY : LOGPIXELSX)); | |
| 1365 | |
| 1366 ReleaseDC(hwnd, hdc); | |
| 1367 | |
| 1368 return points; | |
| 1369 } | |
| 1370 | |
| 1371 GuiFont | |
| 1372 gui_mch_get_font( | |
| 1373 char_u *name, | |
| 1374 int giveErrorIfMissing) | |
| 1375 { | |
| 1376 LOGFONT lf; | |
| 37 | 1377 GuiFont font = NOFONT; |
| 1378 | |
| 1379 if (get_logfont(&lf, name, NULL, giveErrorIfMissing) == OK) | |
| 1380 font = get_font_handle(&lf); | |
| 7 | 1381 if (font == NOFONT && giveErrorIfMissing) |
| 1382 EMSG2(_(e_font), name); | |
| 1383 return font; | |
| 1384 } | |
| 37 | 1385 |
| 44 | 1386 #if defined(FEAT_EVAL) || defined(PROTO) |
| 37 | 1387 /* |
| 1388 * Return the name of font "font" in allocated memory. | |
| 1389 * Don't know how to get the actual name, thus use the provided name. | |
| 1390 */ | |
| 323 | 1391 /*ARGSUSED*/ |
| 37 | 1392 char_u * |
| 1393 gui_mch_get_fontname(font, name) | |
| 1394 GuiFont font; | |
| 1395 char_u *name; | |
| 1396 { | |
| 1397 if (name == NULL) | |
| 1398 return NULL; | |
| 1399 return vim_strsave(name); | |
| 1400 } | |
| 44 | 1401 #endif |
| 37 | 1402 |
| 7 | 1403 void |
| 1404 gui_mch_free_font(GuiFont font) | |
| 1405 { | |
| 1406 if (font) | |
| 1407 DeleteObject((HFONT)font); | |
| 1408 } | |
| 1409 | |
| 1410 static int | |
| 1411 hex_digit(int c) | |
| 1412 { | |
| 1413 if (VIM_ISDIGIT(c)) | |
| 1414 return c - '0'; | |
| 1415 c = TOLOWER_ASC(c); | |
| 1416 if (c >= 'a' && c <= 'f') | |
| 1417 return c - 'a' + 10; | |
| 1418 return -1000; | |
| 1419 } | |
| 1420 /* | |
| 1421 * Return the Pixel value (color) for the given color name. | |
| 1422 * Return INVALCOLOR for error. | |
| 1423 */ | |
| 1424 guicolor_T | |
| 1425 gui_mch_get_color(char_u *name) | |
| 1426 { | |
| 1427 typedef struct guicolor_tTable | |
| 1428 { | |
| 1429 char *name; | |
| 1430 COLORREF color; | |
| 1431 } guicolor_tTable; | |
| 1432 | |
| 1433 static guicolor_tTable table[] = | |
| 1434 { | |
| 1435 {"Black", RGB(0x00, 0x00, 0x00)}, | |
| 3052 | 1436 {"DarkGray", RGB(0xA9, 0xA9, 0xA9)}, |
| 1437 {"DarkGrey", RGB(0xA9, 0xA9, 0xA9)}, | |
| 7 | 1438 {"Gray", RGB(0xC0, 0xC0, 0xC0)}, |
| 1439 {"Grey", RGB(0xC0, 0xC0, 0xC0)}, | |
| 3052 | 1440 {"LightGray", RGB(0xD3, 0xD3, 0xD3)}, |
| 1441 {"LightGrey", RGB(0xD3, 0xD3, 0xD3)}, | |
| 834 | 1442 {"Gray10", RGB(0x1A, 0x1A, 0x1A)}, |
| 1443 {"Grey10", RGB(0x1A, 0x1A, 0x1A)}, | |
| 1444 {"Gray20", RGB(0x33, 0x33, 0x33)}, | |
| 1445 {"Grey20", RGB(0x33, 0x33, 0x33)}, | |
| 1446 {"Gray30", RGB(0x4D, 0x4D, 0x4D)}, | |
| 1447 {"Grey30", RGB(0x4D, 0x4D, 0x4D)}, | |
| 1448 {"Gray40", RGB(0x66, 0x66, 0x66)}, | |
| 1449 {"Grey40", RGB(0x66, 0x66, 0x66)}, | |
| 1450 {"Gray50", RGB(0x7F, 0x7F, 0x7F)}, | |
| 1451 {"Grey50", RGB(0x7F, 0x7F, 0x7F)}, | |
| 1452 {"Gray60", RGB(0x99, 0x99, 0x99)}, | |
| 1453 {"Grey60", RGB(0x99, 0x99, 0x99)}, | |
| 1454 {"Gray70", RGB(0xB3, 0xB3, 0xB3)}, | |
| 1455 {"Grey70", RGB(0xB3, 0xB3, 0xB3)}, | |
| 1456 {"Gray80", RGB(0xCC, 0xCC, 0xCC)}, | |
| 1457 {"Grey80", RGB(0xCC, 0xCC, 0xCC)}, | |
| 818 | 1458 {"Gray90", RGB(0xE5, 0xE5, 0xE5)}, |
| 1459 {"Grey90", RGB(0xE5, 0xE5, 0xE5)}, | |
| 7 | 1460 {"White", RGB(0xFF, 0xFF, 0xFF)}, |
| 1461 {"DarkRed", RGB(0x80, 0x00, 0x00)}, | |
| 1462 {"Red", RGB(0xFF, 0x00, 0x00)}, | |
| 1463 {"LightRed", RGB(0xFF, 0xA0, 0xA0)}, | |
| 1464 {"DarkBlue", RGB(0x00, 0x00, 0x80)}, | |
| 1465 {"Blue", RGB(0x00, 0x00, 0xFF)}, | |
| 3052 | 1466 {"LightBlue", RGB(0xAD, 0xD8, 0xE6)}, |
| 7 | 1467 {"DarkGreen", RGB(0x00, 0x80, 0x00)}, |
| 1468 {"Green", RGB(0x00, 0xFF, 0x00)}, | |
| 3052 | 1469 {"LightGreen", RGB(0x90, 0xEE, 0x90)}, |
| 7 | 1470 {"DarkCyan", RGB(0x00, 0x80, 0x80)}, |
| 1471 {"Cyan", RGB(0x00, 0xFF, 0xFF)}, | |
| 3052 | 1472 {"LightCyan", RGB(0xE0, 0xFF, 0xFF)}, |
| 7 | 1473 {"DarkMagenta", RGB(0x80, 0x00, 0x80)}, |
| 1474 {"Magenta", RGB(0xFF, 0x00, 0xFF)}, | |
| 1475 {"LightMagenta", RGB(0xFF, 0xA0, 0xFF)}, | |
| 1476 {"Brown", RGB(0x80, 0x40, 0x40)}, | |
| 1477 {"Yellow", RGB(0xFF, 0xFF, 0x00)}, | |
| 3052 | 1478 {"LightYellow", RGB(0xFF, 0xFF, 0xE0)}, |
| 7 | 1479 {"DarkYellow", RGB(0xBB, 0xBB, 0x00)}, |
| 1480 {"SeaGreen", RGB(0x2E, 0x8B, 0x57)}, | |
| 1481 {"Orange", RGB(0xFF, 0xA5, 0x00)}, | |
| 1482 {"Purple", RGB(0xA0, 0x20, 0xF0)}, | |
| 1483 {"SlateBlue", RGB(0x6A, 0x5A, 0xCD)}, | |
| 1484 {"Violet", RGB(0xEE, 0x82, 0xEE)}, | |
| 1485 }; | |
| 1486 | |
| 1487 typedef struct SysColorTable | |
| 1488 { | |
| 1489 char *name; | |
| 1490 int color; | |
| 1491 } SysColorTable; | |
| 1492 | |
| 1493 static SysColorTable sys_table[] = | |
| 1494 { | |
| 1495 #ifdef WIN3264 | |
| 1496 {"SYS_3DDKSHADOW", COLOR_3DDKSHADOW}, | |
| 1497 {"SYS_3DHILIGHT", COLOR_3DHILIGHT}, | |
| 1498 #ifndef __MINGW32__ | |
| 1499 {"SYS_3DHIGHLIGHT", COLOR_3DHIGHLIGHT}, | |
| 1500 #endif | |
| 1501 {"SYS_BTNHILIGHT", COLOR_BTNHILIGHT}, | |
| 1502 {"SYS_BTNHIGHLIGHT", COLOR_BTNHIGHLIGHT}, | |
| 1503 {"SYS_3DLIGHT", COLOR_3DLIGHT}, | |
| 1504 {"SYS_3DSHADOW", COLOR_3DSHADOW}, | |
| 1505 {"SYS_DESKTOP", COLOR_DESKTOP}, | |
| 1506 {"SYS_INFOBK", COLOR_INFOBK}, | |
| 1507 {"SYS_INFOTEXT", COLOR_INFOTEXT}, | |
| 1508 {"SYS_3DFACE", COLOR_3DFACE}, | |
| 1509 #endif | |
| 1510 {"SYS_BTNFACE", COLOR_BTNFACE}, | |
| 1511 {"SYS_BTNSHADOW", COLOR_BTNSHADOW}, | |
| 1512 {"SYS_ACTIVEBORDER", COLOR_ACTIVEBORDER}, | |
| 1513 {"SYS_ACTIVECAPTION", COLOR_ACTIVECAPTION}, | |
| 1514 {"SYS_APPWORKSPACE", COLOR_APPWORKSPACE}, | |
| 1515 {"SYS_BACKGROUND", COLOR_BACKGROUND}, | |
| 1516 {"SYS_BTNTEXT", COLOR_BTNTEXT}, | |
| 1517 {"SYS_CAPTIONTEXT", COLOR_CAPTIONTEXT}, | |
| 1518 {"SYS_GRAYTEXT", COLOR_GRAYTEXT}, | |
| 1519 {"SYS_HIGHLIGHT", COLOR_HIGHLIGHT}, | |
| 1520 {"SYS_HIGHLIGHTTEXT", COLOR_HIGHLIGHTTEXT}, | |
| 1521 {"SYS_INACTIVEBORDER", COLOR_INACTIVEBORDER}, | |
| 1522 {"SYS_INACTIVECAPTION", COLOR_INACTIVECAPTION}, | |
| 1523 {"SYS_INACTIVECAPTIONTEXT", COLOR_INACTIVECAPTIONTEXT}, | |
| 1524 {"SYS_MENU", COLOR_MENU}, | |
| 1525 {"SYS_MENUTEXT", COLOR_MENUTEXT}, | |
| 1526 {"SYS_SCROLLBAR", COLOR_SCROLLBAR}, | |
| 1527 {"SYS_WINDOW", COLOR_WINDOW}, | |
| 1528 {"SYS_WINDOWFRAME", COLOR_WINDOWFRAME}, | |
| 1529 {"SYS_WINDOWTEXT", COLOR_WINDOWTEXT} | |
| 1530 }; | |
| 1531 | |
| 1532 int r, g, b; | |
| 1533 int i; | |
| 1534 | |
| 1535 if (name[0] == '#' && strlen(name) == 7) | |
| 1536 { | |
| 1537 /* Name is in "#rrggbb" format */ | |
| 1538 r = hex_digit(name[1]) * 16 + hex_digit(name[2]); | |
| 1539 g = hex_digit(name[3]) * 16 + hex_digit(name[4]); | |
| 1540 b = hex_digit(name[5]) * 16 + hex_digit(name[6]); | |
| 1541 if (r < 0 || g < 0 || b < 0) | |
| 1542 return INVALCOLOR; | |
| 1543 return RGB(r, g, b); | |
| 1544 } | |
| 1545 else | |
| 1546 { | |
| 1547 /* Check if the name is one of the colors we know */ | |
| 1548 for (i = 0; i < sizeof(table) / sizeof(table[0]); i++) | |
| 1549 if (STRICMP(name, table[i].name) == 0) | |
| 1550 return table[i].color; | |
| 1551 } | |
| 1552 | |
| 1553 /* | |
| 1554 * Try to look up a system colour. | |
| 1555 */ | |
| 1556 for (i = 0; i < sizeof(sys_table) / sizeof(sys_table[0]); i++) | |
| 1557 if (STRICMP(name, sys_table[i].name) == 0) | |
| 1558 return GetSysColor(sys_table[i].color); | |
| 1559 | |
| 1560 /* | |
| 1561 * Last attempt. Look in the file "$VIMRUNTIME/rgb.txt". | |
| 1562 */ | |
| 1563 { | |
| 1564 #define LINE_LEN 100 | |
| 1565 FILE *fd; | |
| 1566 char line[LINE_LEN]; | |
| 1567 char_u *fname; | |
| 1568 | |
| 1569 fname = expand_env_save((char_u *)"$VIMRUNTIME/rgb.txt"); | |
| 1570 if (fname == NULL) | |
| 1571 return INVALCOLOR; | |
| 1572 | |
| 822 | 1573 fd = mch_fopen((char *)fname, "rt"); |
| 7 | 1574 vim_free(fname); |
| 1575 if (fd == NULL) | |
| 1576 return INVALCOLOR; | |
| 1577 | |
| 1578 while (!feof(fd)) | |
| 1579 { | |
| 1580 int len; | |
| 1581 int pos; | |
| 1582 char *color; | |
| 1583 | |
| 1584 fgets(line, LINE_LEN, fd); | |
| 1585 len = (int)STRLEN(line); | |
| 1586 | |
| 1587 if (len <= 1 || line[len-1] != '\n') | |
| 1588 continue; | |
| 1589 | |
| 1590 line[len-1] = '\0'; | |
| 1591 | |
| 1592 i = sscanf(line, "%d %d %d %n", &r, &g, &b, &pos); | |
| 1593 if (i != 3) | |
| 1594 continue; | |
| 1595 | |
| 1596 color = line + pos; | |
| 1597 | |
| 1598 if (STRICMP(color, name) == 0) | |
| 1599 { | |
| 1600 fclose(fd); | |
| 1601 return (guicolor_T) RGB(r, g, b); | |
| 1602 } | |
| 1603 } | |
| 1604 | |
| 1605 fclose(fd); | |
| 1606 } | |
| 1607 | |
| 1608 return INVALCOLOR; | |
| 1609 } | |
| 1610 /* | |
| 1611 * Return OK if the key with the termcap name "name" is supported. | |
| 1612 */ | |
| 1613 int | |
| 1614 gui_mch_haskey(char_u *name) | |
| 1615 { | |
| 1616 int i; | |
| 1617 | |
| 1618 for (i = 0; special_keys[i].vim_code1 != NUL; i++) | |
| 1619 if (name[0] == special_keys[i].vim_code0 && | |
| 1620 name[1] == special_keys[i].vim_code1) | |
| 1621 return OK; | |
| 1622 return FAIL; | |
| 1623 } | |
| 1624 | |
| 1625 void | |
| 1626 gui_mch_beep(void) | |
| 1627 { | |
| 1628 MessageBeep(MB_OK); | |
| 1629 } | |
| 1630 /* | |
| 1631 * Invert a rectangle from row r, column c, for nr rows and nc columns. | |
| 1632 */ | |
| 1633 void | |
| 1634 gui_mch_invert_rectangle( | |
| 1635 int r, | |
| 1636 int c, | |
| 1637 int nr, | |
| 1638 int nc) | |
| 1639 { | |
| 1640 RECT rc; | |
| 1641 | |
| 1642 /* | |
| 1643 * Note: InvertRect() excludes right and bottom of rectangle. | |
| 1644 */ | |
| 1645 rc.left = FILL_X(c); | |
| 1646 rc.top = FILL_Y(r); | |
| 1647 rc.right = rc.left + nc * gui.char_width; | |
| 1648 rc.bottom = rc.top + nr * gui.char_height; | |
| 1649 InvertRect(s_hdc, &rc); | |
| 1650 } | |
| 1651 | |
| 1652 /* | |
| 1653 * Iconify the GUI window. | |
| 1654 */ | |
| 1655 void | |
| 1656 gui_mch_iconify(void) | |
| 1657 { | |
| 1658 ShowWindow(s_hwnd, SW_MINIMIZE); | |
| 1659 } | |
| 1660 | |
| 1661 /* | |
| 1662 * Draw a cursor without focus. | |
| 1663 */ | |
| 1664 void | |
| 1665 gui_mch_draw_hollow_cursor(guicolor_T color) | |
| 1666 { | |
| 1667 HBRUSH hbr; | |
| 1668 RECT rc; | |
| 1669 | |
| 1670 /* | |
| 1671 * Note: FrameRect() excludes right and bottom of rectangle. | |
| 1672 */ | |
| 1673 rc.left = FILL_X(gui.col); | |
| 1674 rc.top = FILL_Y(gui.row); | |
| 1675 rc.right = rc.left + gui.char_width; | |
| 1676 #ifdef FEAT_MBYTE | |
| 1677 if (mb_lefthalve(gui.row, gui.col)) | |
| 1678 rc.right += gui.char_width; | |
| 1679 #endif | |
| 1680 rc.bottom = rc.top + gui.char_height; | |
| 1681 hbr = CreateSolidBrush(color); | |
| 1682 FrameRect(s_hdc, &rc, hbr); | |
| 1683 DeleteBrush(hbr); | |
| 1684 } | |
| 1685 /* | |
| 1686 * Draw part of a cursor, "w" pixels wide, and "h" pixels high, using | |
| 1687 * color "color". | |
| 1688 */ | |
| 1689 void | |
| 1690 gui_mch_draw_part_cursor( | |
| 1691 int w, | |
| 1692 int h, | |
| 1693 guicolor_T color) | |
| 1694 { | |
| 1695 HBRUSH hbr; | |
| 1696 RECT rc; | |
| 1697 | |
| 1698 /* | |
| 1699 * Note: FillRect() excludes right and bottom of rectangle. | |
| 1700 */ | |
| 1701 rc.left = | |
| 1702 #ifdef FEAT_RIGHTLEFT | |
| 1703 /* vertical line should be on the right of current point */ | |
| 1704 CURSOR_BAR_RIGHT ? FILL_X(gui.col + 1) - w : | |
| 1705 #endif | |
| 1706 FILL_X(gui.col); | |
| 1707 rc.top = FILL_Y(gui.row) + gui.char_height - h; | |
| 1708 rc.right = rc.left + w; | |
| 1709 rc.bottom = rc.top + h; | |
| 1710 hbr = CreateSolidBrush(color); | |
| 1711 FillRect(s_hdc, &rc, hbr); | |
| 1712 DeleteBrush(hbr); | |
| 1713 } | |
| 1714 | |
|
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1715 |
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1716 /* |
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1717 * Generates a VK_SPACE when the internal dead_key flag is set to output the |
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1718 * dead key's nominal character and re-post the original message. |
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1719 */ |
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1720 static void |
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1721 outputDeadKey_rePost(MSG originalMsg) |
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1722 { |
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1723 static MSG deadCharExpel; |
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1724 |
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1725 if (!dead_key) |
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1726 return; |
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1727 |
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1728 dead_key = 0; |
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1729 |
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1730 /* Make Windows generate the dead key's character */ |
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1731 deadCharExpel.message = originalMsg.message; |
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1732 deadCharExpel.hwnd = originalMsg.hwnd; |
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1733 deadCharExpel.wParam = VK_SPACE; |
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1734 |
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1735 MyTranslateMessage(&deadCharExpel); |
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1736 |
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1737 /* re-generate the current character free of the dead char influence */ |
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1738 PostMessage(originalMsg.hwnd, originalMsg.message, originalMsg.wParam, |
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1739 originalMsg.lParam); |
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1740 } |
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1741 |
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1742 |
| 7 | 1743 /* |
| 1744 * Process a single Windows message. | |
| 1745 * If one is not available we hang until one is. | |
| 1746 */ | |
| 1747 static void | |
| 1748 process_message(void) | |
| 1749 { | |
| 1750 MSG msg; | |
| 1751 UINT vk = 0; /* Virtual key */ | |
| 1752 char_u string[40]; | |
| 1753 int i; | |
| 1754 int modifiers = 0; | |
| 1755 int key; | |
| 36 | 1756 #ifdef FEAT_MENU |
| 1757 static char_u k10[] = {K_SPECIAL, 'k', ';', 0}; | |
| 1758 #endif | |
| 7 | 1759 |
| 3010 | 1760 pGetMessage(&msg, NULL, 0, 0); |
| 7 | 1761 |
| 1762 #ifdef FEAT_OLE | |
| 1763 /* Look after OLE Automation commands */ | |
| 1764 if (msg.message == WM_OLE) | |
| 1765 { | |
| 1766 char_u *str = (char_u *)msg.lParam; | |
| 1791 | 1767 if (str == NULL || *str == NUL) |
| 1768 { | |
| 1769 /* Message can't be ours, forward it. Fixes problem with Ultramon | |
| 1770 * 3.0.4 */ | |
| 3010 | 1771 pDispatchMessage(&msg); |
| 1791 | 1772 } |
| 1773 else | |
| 1774 { | |
| 1775 add_to_input_buf(str, (int)STRLEN(str)); | |
| 1776 vim_free(str); /* was allocated in CVim::SendKeys() */ | |
| 1777 } | |
| 7 | 1778 return; |
| 1779 } | |
| 1780 #endif | |
| 1781 | |
| 1782 #ifdef FEAT_NETBEANS_INTG | |
| 1783 if (msg.message == WM_NETBEANS) | |
| 1784 { | |
|
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1785 netbeans_read(); |
| 7 | 1786 return; |
| 1787 } | |
| 1788 #endif | |
| 1789 | |
| 1790 #ifdef FEAT_SNIFF | |
| 1791 if (sniff_request_waiting && want_sniff_request) | |
| 1792 { | |
| 1793 static char_u bytes[3] = {CSI, (char_u)KS_EXTRA, (char_u)KE_SNIFF}; | |
| 1794 add_to_input_buf(bytes, 3); /* K_SNIFF */ | |
| 1795 sniff_request_waiting = 0; | |
| 1796 want_sniff_request = 0; | |
| 1797 /* request is handled in normal.c */ | |
| 1798 } | |
| 1799 if (msg.message == WM_USER) | |
| 901 | 1800 { |
| 906 | 1801 MyTranslateMessage(&msg); |
| 3010 | 1802 pDispatchMessage(&msg); |
| 7 | 1803 return; |
| 901 | 1804 } |
| 7 | 1805 #endif |
| 1806 | |
| 1807 #ifdef MSWIN_FIND_REPLACE | |
| 1808 /* Don't process messages used by the dialog */ | |
| 3010 | 1809 if (s_findrep_hwnd != NULL && pIsDialogMessage(s_findrep_hwnd, &msg)) |
| 7 | 1810 { |
| 1811 HandleMouseHide(msg.message, msg.lParam); | |
| 1812 return; | |
| 1813 } | |
| 1814 #endif | |
| 1815 | |
| 1816 /* | |
| 1817 * Check if it's a special key that we recognise. If not, call | |
| 1818 * TranslateMessage(). | |
| 1819 */ | |
| 1820 if (msg.message == WM_KEYDOWN || msg.message == WM_SYSKEYDOWN) | |
| 1821 { | |
| 1822 vk = (int) msg.wParam; | |
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1823 |
| 6151 | 1824 /* |
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1825 * Handle dead keys in special conditions in other cases we let Windows |
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1826 * handle them and do not interfere. |
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1827 * |
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1828 * The dead_key flag must be reset on several occasions: |
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1829 * - in _OnChar() (or _OnSysChar()) as any dead key was necessarily |
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1830 * consumed at that point (This is when we let Windows combine the |
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1831 * dead character on its own) |
| 6151 | 1832 * |
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1833 * - Before doing something special such as regenerating keypresses to |
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1834 * expel the dead character as this could trigger an infinite loop if |
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1835 * for some reason MyTranslateMessage() do not trigger a call |
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1836 * immediately to _OnChar() (or _OnSysChar()). |
| 6151 | 1837 */ |
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1838 if (dead_key) |
| 7 | 1839 { |
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1840 /* |
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1841 * If a dead key was pressed and the user presses VK_SPACE, |
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1842 * VK_BACK, or VK_ESCAPE it means that he actually wants to deal |
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1843 * with the dead char now, so do nothing special and let Windows |
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1844 * handle it. |
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1845 * |
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1846 * Note that VK_SPACE combines with the dead_key's character and |
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1847 * only one WM_CHAR will be generated by TranslateMessage(), in |
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1848 * the two other cases two WM_CHAR will be generated: the dead |
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1849 * char and VK_BACK or VK_ESCAPE. That is most likely what the |
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1850 * user expects. |
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1851 */ |
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1852 if ((vk == VK_SPACE || vk == VK_BACK || vk == VK_ESCAPE)) |
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1853 { |
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1854 dead_key = 0; |
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1855 MyTranslateMessage(&msg); |
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1856 return; |
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1857 } |
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1858 /* In modes where we are not typing, dead keys should behave |
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1859 * normally */ |
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1860 else if (!(get_real_state() & (INSERT | CMDLINE | SELECTMODE))) |
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1861 { |
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1862 outputDeadKey_rePost(msg); |
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1863 return; |
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1864 } |
| 7 | 1865 } |
| 1866 | |
| 1867 /* Check for CTRL-BREAK */ | |
| 1868 if (vk == VK_CANCEL) | |
| 1869 { | |
| 1870 trash_input_buf(); | |
| 1871 got_int = TRUE; | |
| 1872 string[0] = Ctrl_C; | |
| 1873 add_to_input_buf(string, 1); | |
| 1874 } | |
| 1875 | |
| 1876 for (i = 0; special_keys[i].key_sym != 0; i++) | |
| 1877 { | |
| 1878 /* ignore VK_SPACE when ALT key pressed: system menu */ | |
| 1879 if (special_keys[i].key_sym == vk | |
| 1880 && (vk != VK_SPACE || !(GetKeyState(VK_MENU) & 0x8000))) | |
| 1881 { | |
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1882 /* |
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1883 * Behave as exected if we have a dead key and the special key |
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1884 * is a key that would normally trigger the dead key nominal |
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1885 * character output (such as a NUMPAD printable character or |
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1886 * the TAB key, etc...). |
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1887 */ |
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1888 if (dead_key && (special_keys[i].vim_code0 == 'K' |
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1889 || vk == VK_TAB || vk == CAR)) |
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1890 { |
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1891 outputDeadKey_rePost(msg); |
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1892 return; |
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1893 } |
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1894 |
| 7 | 1895 #ifdef FEAT_MENU |
| 36 | 1896 /* Check for <F10>: Windows selects the menu. When <F10> is |
| 1897 * mapped we want to use the mapping instead. */ | |
| 7 | 1898 if (vk == VK_F10 |
| 1899 && gui.menu_is_active | |
| 2610 | 1900 && check_map(k10, State, FALSE, TRUE, FALSE, |
| 1901 NULL, NULL) == NULL) | |
| 7 | 1902 break; |
| 1903 #endif | |
| 1904 if (GetKeyState(VK_SHIFT) & 0x8000) | |
| 1905 modifiers |= MOD_MASK_SHIFT; | |
| 1906 /* | |
| 1907 * Don't use caps-lock as shift, because these are special keys | |
| 1908 * being considered here, and we only want letters to get | |
| 1909 * shifted -- webb | |
| 1910 */ | |
| 1911 /* | |
| 1912 if (GetKeyState(VK_CAPITAL) & 0x0001) | |
| 1913 modifiers ^= MOD_MASK_SHIFT; | |
| 1914 */ | |
| 1915 if (GetKeyState(VK_CONTROL) & 0x8000) | |
| 1916 modifiers |= MOD_MASK_CTRL; | |
| 1917 if (GetKeyState(VK_MENU) & 0x8000) | |
| 1918 modifiers |= MOD_MASK_ALT; | |
| 1919 | |
| 1920 if (special_keys[i].vim_code1 == NUL) | |
| 1921 key = special_keys[i].vim_code0; | |
| 1922 else | |
| 1923 key = TO_SPECIAL(special_keys[i].vim_code0, | |
| 1924 special_keys[i].vim_code1); | |
| 1925 key = simplify_key(key, &modifiers); | |
| 1926 if (key == CSI) | |
| 1927 key = K_CSI; | |
| 1928 | |
| 1929 if (modifiers) | |
| 1930 { | |
| 1931 string[0] = CSI; | |
| 1932 string[1] = KS_MODIFIER; | |
| 1933 string[2] = modifiers; | |
| 1934 add_to_input_buf(string, 3); | |
| 1935 } | |
| 1936 | |
| 1937 if (IS_SPECIAL(key)) | |
| 1938 { | |
| 1939 string[0] = CSI; | |
| 1940 string[1] = K_SECOND(key); | |
| 1941 string[2] = K_THIRD(key); | |
| 1942 add_to_input_buf(string, 3); | |
| 1943 } | |
| 1944 else | |
| 1945 { | |
| 1946 int len; | |
| 1947 | |
| 1948 /* Handle "key" as a Unicode character. */ | |
| 1443 | 1949 len = char_to_string(key, string, 40, FALSE); |
| 7 | 1950 add_to_input_buf(string, len); |
| 1951 } | |
| 1952 break; | |
| 1953 } | |
| 1954 } | |
| 1955 if (special_keys[i].key_sym == 0) | |
| 1956 { | |
| 1957 /* Some keys need C-S- where they should only need C-. | |
| 1958 * Ignore 0xff, Windows XP sends it when NUMLOCK has changed since | |
| 1959 * system startup (Helmut Stiegler, 2003 Oct 3). */ | |
| 1960 if (vk != 0xff | |
| 1961 && (GetKeyState(VK_CONTROL) & 0x8000) | |
| 1962 && !(GetKeyState(VK_SHIFT) & 0x8000) | |
| 1963 && !(GetKeyState(VK_MENU) & 0x8000)) | |
| 1964 { | |
| 1965 /* CTRL-6 is '^'; Japanese keyboard maps '^' to vk == 0xDE */ | |
| 1966 if (vk == '6' || MapVirtualKey(vk, 2) == (UINT)'^') | |
| 1967 { | |
| 1968 string[0] = Ctrl_HAT; | |
| 1969 add_to_input_buf(string, 1); | |
| 1970 } | |
| 1971 /* vk == 0xBD AZERTY for CTRL-'-', but CTRL-[ for * QWERTY! */ | |
| 1972 else if (vk == 0xBD) /* QWERTY for CTRL-'-' */ | |
| 1973 { | |
| 1974 string[0] = Ctrl__; | |
| 1975 add_to_input_buf(string, 1); | |
| 1976 } | |
| 1977 /* CTRL-2 is '@'; Japanese keyboard maps '@' to vk == 0xC0 */ | |
| 1978 else if (vk == '2' || MapVirtualKey(vk, 2) == (UINT)'@') | |
| 1979 { | |
| 1980 string[0] = Ctrl_AT; | |
| 1981 add_to_input_buf(string, 1); | |
| 1982 } | |
| 1983 else | |
| 1984 MyTranslateMessage(&msg); | |
| 1985 } | |
| 1986 else | |
| 1987 MyTranslateMessage(&msg); | |
| 1988 } | |
| 1989 } | |
| 1990 #ifdef FEAT_MBYTE_IME | |
| 1991 else if (msg.message == WM_IME_NOTIFY) | |
| 1992 _OnImeNotify(msg.hwnd, (DWORD)msg.wParam, (DWORD)msg.lParam); | |
| 1993 else if (msg.message == WM_KEYUP && im_get_status()) | |
| 1994 /* added for non-MS IME (Yasuhiro Matsumoto) */ | |
| 1995 MyTranslateMessage(&msg); | |
| 1996 #endif | |
| 1997 #if !defined(FEAT_MBYTE_IME) && defined(GLOBAL_IME) | |
| 1998 /* GIME_TEST */ | |
| 1999 else if (msg.message == WM_IME_STARTCOMPOSITION) | |
| 2000 { | |
| 2001 POINT point; | |
| 2002 | |
| 2003 global_ime_set_font(&norm_logfont); | |
| 2004 point.x = FILL_X(gui.col); | |
| 2005 point.y = FILL_Y(gui.row); | |
| 2006 MapWindowPoints(s_textArea, s_hwnd, &point, 1); | |
| 2007 global_ime_set_position(&point); | |
| 2008 } | |
| 2009 #endif | |
| 2010 | |
| 2011 #ifdef FEAT_MENU | |
| 36 | 2012 /* Check for <F10>: Default effect is to select the menu. When <F10> is |
| 2013 * mapped we need to stop it here to avoid strange effects (e.g., for the | |
| 2014 * key-up event) */ | |
| 2610 | 2015 if (vk != VK_F10 || check_map(k10, State, FALSE, TRUE, FALSE, |
| 2016 NULL, NULL) == NULL) | |
| 7 | 2017 #endif |
| 3010 | 2018 pDispatchMessage(&msg); |
| 7 | 2019 } |
| 2020 | |
| 2021 /* | |
| 2022 * Catch up with any queued events. This may put keyboard input into the | |
| 2023 * input buffer, call resize call-backs, trigger timers etc. If there is | |
| 2024 * nothing in the event queue (& no timers pending), then we return | |
| 2025 * immediately. | |
| 2026 */ | |
| 2027 void | |
| 2028 gui_mch_update(void) | |
| 2029 { | |
| 2030 MSG msg; | |
| 2031 | |
| 2032 if (!s_busy_processing) | |
| 3010 | 2033 while (pPeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE) |
| 7 | 2034 && !vim_is_input_buf_full()) |
| 2035 process_message(); | |
| 2036 } | |
| 2037 | |
| 2038 /* | |
| 2039 * GUI input routine called by gui_wait_for_chars(). Waits for a character | |
| 2040 * from the keyboard. | |
| 2041 * wtime == -1 Wait forever. | |
| 2042 * wtime == 0 This should never happen. | |
| 2043 * wtime > 0 Wait wtime milliseconds for a character. | |
| 2044 * Returns OK if a character was found to be available within the given time, | |
| 2045 * or FAIL otherwise. | |
| 2046 */ | |
| 2047 int | |
| 2048 gui_mch_wait_for_chars(int wtime) | |
| 2049 { | |
| 2050 MSG msg; | |
| 2051 int focus; | |
| 2052 | |
| 2053 s_timed_out = FALSE; | |
| 2054 | |
| 2055 if (wtime > 0) | |
| 2056 { | |
| 2057 /* Don't do anything while processing a (scroll) message. */ | |
| 2058 if (s_busy_processing) | |
| 2059 return FAIL; | |
| 2060 s_wait_timer = (UINT)SetTimer(NULL, 0, (UINT)wtime, | |
| 2061 (TIMERPROC)_OnTimer); | |
| 2062 } | |
| 2063 | |
| 2064 allow_scrollbar = TRUE; | |
| 2065 | |
| 2066 focus = gui.in_focus; | |
| 2067 while (!s_timed_out) | |
| 2068 { | |
| 2069 /* Stop or start blinking when focus changes */ | |
| 2070 if (gui.in_focus != focus) | |
| 2071 { | |
| 2072 if (gui.in_focus) | |
| 2073 gui_mch_start_blink(); | |
| 2074 else | |
| 2075 gui_mch_stop_blink(); | |
| 2076 focus = gui.in_focus; | |
| 2077 } | |
| 2078 | |
| 2079 if (s_need_activate) | |
| 2080 { | |
| 2081 #ifdef WIN32 | |
| 2082 (void)SetForegroundWindow(s_hwnd); | |
| 2083 #else | |
| 2084 (void)SetActiveWindow(s_hwnd); | |
| 2085 #endif | |
| 2086 s_need_activate = FALSE; | |
| 2087 } | |
| 2088 | |
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2089 #ifdef MESSAGE_QUEUE |
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2090 parse_queued_messages(); |
| 1773 | 2091 #endif |
| 2092 | |
| 7 | 2093 /* |
| 2094 * Don't use gui_mch_update() because then we will spin-lock until a | |
| 2095 * char arrives, instead we use GetMessage() to hang until an | |
| 2096 * event arrives. No need to check for input_buf_full because we are | |
| 2097 * returning as soon as it contains a single char -- webb | |
| 2098 */ | |
| 2099 process_message(); | |
| 2100 | |
| 2101 if (input_available()) | |
| 2102 { | |
| 2103 if (s_wait_timer != 0 && !s_timed_out) | |
| 2104 { | |
| 2105 KillTimer(NULL, s_wait_timer); | |
| 2106 | |
| 2107 /* Eat spurious WM_TIMER messages */ | |
| 3010 | 2108 while (pPeekMessage(&msg, s_hwnd, WM_TIMER, WM_TIMER, PM_REMOVE)) |
| 7 | 2109 ; |
| 2110 s_wait_timer = 0; | |
| 2111 } | |
| 2112 allow_scrollbar = FALSE; | |
| 36 | 2113 |
| 2114 /* Clear pending mouse button, the release event may have been | |
| 1453 | 2115 * taken by the dialog window. But don't do this when getting |
| 2116 * focus, we need the mouse-up event then. */ | |
| 2117 if (!s_getting_focus) | |
| 2118 s_button_pending = -1; | |
| 36 | 2119 |
| 7 | 2120 return OK; |
| 2121 } | |
| 2122 } | |
| 2123 allow_scrollbar = FALSE; | |
| 2124 return FAIL; | |
| 2125 } | |
| 2126 | |
| 2127 /* | |
| 2128 * Clear a rectangular region of the screen from text pos (row1, col1) to | |
| 2129 * (row2, col2) inclusive. | |
| 2130 */ | |
| 2131 void | |
| 2132 gui_mch_clear_block( | |
| 2133 int row1, | |
| 2134 int col1, | |
| 2135 int row2, | |
| 2136 int col2) | |
| 2137 { | |
| 2138 RECT rc; | |
| 2139 | |
| 2140 /* | |
| 2141 * Clear one extra pixel at the far right, for when bold characters have | |
| 2142 * spilled over to the window border. | |
| 2143 * Note: FillRect() excludes right and bottom of rectangle. | |
| 2144 */ | |
| 2145 rc.left = FILL_X(col1); | |
| 2146 rc.top = FILL_Y(row1); | |
| 2147 rc.right = FILL_X(col2 + 1) + (col2 == Columns - 1); | |
| 2148 rc.bottom = FILL_Y(row2 + 1); | |
| 2149 clear_rect(&rc); | |
| 2150 } | |
| 2151 | |
| 2152 /* | |
| 2153 * Clear the whole text window. | |
| 2154 */ | |
| 2155 void | |
| 2156 gui_mch_clear_all(void) | |
| 2157 { | |
| 2158 RECT rc; | |
| 2159 | |
| 2160 rc.left = 0; | |
| 2161 rc.top = 0; | |
| 2162 rc.right = Columns * gui.char_width + 2 * gui.border_width; | |
| 2163 rc.bottom = Rows * gui.char_height + 2 * gui.border_width; | |
| 2164 clear_rect(&rc); | |
| 2165 } | |
| 2166 /* | |
| 2167 * Menu stuff. | |
| 2168 */ | |
| 2169 | |
| 2170 void | |
| 2171 gui_mch_enable_menu(int flag) | |
| 2172 { | |
| 2173 #ifdef FEAT_MENU | |
| 2174 SetMenu(s_hwnd, flag ? s_menuBar : NULL); | |
| 2175 #endif | |
| 2176 } | |
| 2177 | |
| 323 | 2178 /*ARGSUSED*/ |
| 7 | 2179 void |
| 2180 gui_mch_set_menu_pos( | |
| 2181 int x, | |
| 2182 int y, | |
| 2183 int w, | |
| 2184 int h) | |
| 2185 { | |
| 2186 /* It will be in the right place anyway */ | |
| 2187 } | |
| 2188 | |
| 2189 #if defined(FEAT_MENU) || defined(PROTO) | |
| 2190 /* | |
| 2191 * Make menu item hidden or not hidden | |
| 2192 */ | |
| 2193 void | |
| 2194 gui_mch_menu_hidden( | |
| 2195 vimmenu_T *menu, | |
| 2196 int hidden) | |
| 2197 { | |
| 2198 /* | |
| 2199 * This doesn't do what we want. Hmm, just grey the menu items for now. | |
| 2200 */ | |
| 2201 /* | |
| 2202 if (hidden) | |
| 2203 EnableMenuItem(s_menuBar, menu->id, MF_BYCOMMAND | MF_DISABLED); | |
| 2204 else | |
| 2205 EnableMenuItem(s_menuBar, menu->id, MF_BYCOMMAND | MF_ENABLED); | |
| 2206 */ | |
| 2207 gui_mch_menu_grey(menu, hidden); | |
| 2208 } | |
| 2209 | |
| 2210 /* | |
| 2211 * This is called after setting all the menus to grey/hidden or not. | |
| 2212 */ | |
| 2213 void | |
| 2214 gui_mch_draw_menubar(void) | |
| 2215 { | |
| 2216 DrawMenuBar(s_hwnd); | |
| 2217 } | |
| 2218 #endif /*FEAT_MENU*/ | |
| 2219 | |
| 2220 #ifndef PROTO | |
| 2221 void | |
| 2222 #ifdef VIMDLL | |
| 2223 _export | |
| 2224 #endif | |
| 2225 _cdecl | |
| 2226 SaveInst(HINSTANCE hInst) | |
| 2227 { | |
| 2228 s_hinst = hInst; | |
| 2229 } | |
| 2230 #endif | |
| 2231 | |
| 2232 /* | |
| 2233 * Return the RGB value of a pixel as a long. | |
| 2234 */ | |
| 2235 long_u | |
| 2236 gui_mch_get_rgb(guicolor_T pixel) | |
| 2237 { | |
| 2238 return (GetRValue(pixel) << 16) + (GetGValue(pixel) << 8) | |
| 2239 + GetBValue(pixel); | |
| 2240 } | |
| 2241 | |
| 2242 #if defined(FEAT_GUI_DIALOG) || defined(PROTO) | |
| 2243 /* Convert pixels in X to dialog units */ | |
| 2244 static WORD | |
| 2245 PixelToDialogX(int numPixels) | |
| 2246 { | |
| 2247 return (WORD)((numPixels * 4) / s_dlgfntwidth); | |
| 2248 } | |
| 2249 | |
| 2250 /* Convert pixels in Y to dialog units */ | |
| 2251 static WORD | |
| 2252 PixelToDialogY(int numPixels) | |
| 2253 { | |
| 2254 return (WORD)((numPixels * 8) / s_dlgfntheight); | |
| 2255 } | |
| 2256 | |
| 2257 /* Return the width in pixels of the given text in the given DC. */ | |
| 2258 static int | |
| 2259 GetTextWidth(HDC hdc, char_u *str, int len) | |
| 2260 { | |
| 2261 SIZE size; | |
| 2262 | |
| 2263 GetTextExtentPoint(hdc, str, len, &size); | |
| 2264 return size.cx; | |
| 2265 } | |
| 2266 | |
| 2267 #ifdef FEAT_MBYTE | |
| 2268 /* | |
| 2269 * Return the width in pixels of the given text in the given DC, taking care | |
| 2270 * of 'encoding' to active codepage conversion. | |
| 2271 */ | |
| 2272 static int | |
| 2273 GetTextWidthEnc(HDC hdc, char_u *str, int len) | |
| 2274 { | |
| 2275 SIZE size; | |
| 2276 WCHAR *wstr; | |
| 2277 int n; | |
| 2278 int wlen = len; | |
| 2279 | |
| 2280 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2281 { | |
| 2282 /* 'encoding' differs from active codepage: convert text and use wide | |
| 2283 * function */ | |
| 1752 | 2284 wstr = enc_to_utf16(str, &wlen); |
| 7 | 2285 if (wstr != NULL) |
| 2286 { | |
| 2287 n = GetTextExtentPointW(hdc, wstr, wlen, &size); | |
| 2288 vim_free(wstr); | |
| 2289 if (n) | |
| 2290 return size.cx; | |
| 2291 } | |
| 2292 } | |
| 2293 | |
| 2294 return GetTextWidth(hdc, str, len); | |
| 2295 } | |
| 2296 #else | |
| 2297 # define GetTextWidthEnc(h, s, l) GetTextWidth((h), (s), (l)) | |
| 2298 #endif | |
| 2299 | |
| 2300 /* | |
| 2301 * A quick little routine that will center one window over another, handy for | |
| 2302 * dialog boxes. Taken from the Win32SDK samples. | |
| 2303 */ | |
| 2304 static BOOL | |
| 2305 CenterWindow( | |
| 2306 HWND hwndChild, | |
| 2307 HWND hwndParent) | |
| 2308 { | |
| 2309 RECT rChild, rParent; | |
| 2310 int wChild, hChild, wParent, hParent; | |
| 2311 int wScreen, hScreen, xNew, yNew; | |
| 2312 HDC hdc; | |
| 2313 | |
| 2314 GetWindowRect(hwndChild, &rChild); | |
| 2315 wChild = rChild.right - rChild.left; | |
| 2316 hChild = rChild.bottom - rChild.top; | |
| 2317 | |
| 2318 /* If Vim is minimized put the window in the middle of the screen. */ | |
| 829 | 2319 if (hwndParent == NULL || IsMinimized(hwndParent)) |
| 7 | 2320 { |
| 2321 #ifdef WIN16 | |
| 2322 rParent.left = 0; | |
| 2323 rParent.top = 0; | |
| 2324 rParent.right = GetSystemMetrics(SM_CXSCREEN); | |
| 2325 rParent.bottom = GetSystemMetrics(SM_CYFULLSCREEN); | |
| 2326 #else | |
| 2327 SystemParametersInfo(SPI_GETWORKAREA, 0, &rParent, 0); | |
| 2328 #endif | |
| 2329 } | |
| 2330 else | |
| 2331 GetWindowRect(hwndParent, &rParent); | |
| 2332 wParent = rParent.right - rParent.left; | |
| 2333 hParent = rParent.bottom - rParent.top; | |
| 2334 | |
| 2335 hdc = GetDC(hwndChild); | |
| 2336 wScreen = GetDeviceCaps (hdc, HORZRES); | |
| 2337 hScreen = GetDeviceCaps (hdc, VERTRES); | |
| 2338 ReleaseDC(hwndChild, hdc); | |
| 2339 | |
| 2340 xNew = rParent.left + ((wParent - wChild) /2); | |
| 2341 if (xNew < 0) | |
| 2342 { | |
| 2343 xNew = 0; | |
| 2344 } | |
| 2345 else if ((xNew+wChild) > wScreen) | |
| 2346 { | |
| 2347 xNew = wScreen - wChild; | |
| 2348 } | |
| 2349 | |
| 2350 yNew = rParent.top + ((hParent - hChild) /2); | |
| 2351 if (yNew < 0) | |
| 2352 yNew = 0; | |
| 2353 else if ((yNew+hChild) > hScreen) | |
| 2354 yNew = hScreen - hChild; | |
| 2355 | |
| 2356 return SetWindowPos(hwndChild, NULL, xNew, yNew, 0, 0, | |
| 2357 SWP_NOSIZE | SWP_NOZORDER); | |
| 2358 } | |
| 2359 #endif /* FEAT_GUI_DIALOG */ | |
| 2360 | |
| 2361 void | |
| 2362 gui_mch_activate_window(void) | |
| 2363 { | |
| 2364 (void)SetActiveWindow(s_hwnd); | |
| 2365 } | |
| 2366 | |
| 2367 #if defined(FEAT_TOOLBAR) || defined(PROTO) | |
| 2368 void | |
| 2369 gui_mch_show_toolbar(int showit) | |
| 2370 { | |
| 2371 if (s_toolbarhwnd == NULL) | |
| 2372 return; | |
| 2373 | |
| 2374 if (showit) | |
| 948 | 2375 { |
| 2376 # ifdef FEAT_MBYTE | |
| 2377 # ifndef TB_SETUNICODEFORMAT | |
| 2378 /* For older compilers. We assume this never changes. */ | |
| 2379 # define TB_SETUNICODEFORMAT 0x2005 | |
| 2380 # endif | |
| 2381 /* Enable/disable unicode support */ | |
| 2382 int uu = (enc_codepage >= 0 && (int)GetACP() != enc_codepage); | |
| 2383 SendMessage(s_toolbarhwnd, TB_SETUNICODEFORMAT, (WPARAM)uu, (LPARAM)0); | |
| 2384 # endif | |
| 7 | 2385 ShowWindow(s_toolbarhwnd, SW_SHOW); |
| 948 | 2386 } |
| 7 | 2387 else |
| 2388 ShowWindow(s_toolbarhwnd, SW_HIDE); | |
| 2389 } | |
| 2390 | |
| 2391 /* Then number of bitmaps is fixed. Exit is missing! */ | |
| 2392 #define TOOLBAR_BITMAP_COUNT 31 | |
| 2393 | |
| 2394 #endif | |
| 2395 | |
| 810 | 2396 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
| 811 | 2397 static void |
| 1035 | 2398 add_tabline_popup_menu_entry(HMENU pmenu, UINT item_id, char_u *item_text) |
| 2399 { | |
| 2400 #ifdef FEAT_MBYTE | |
| 2401 WCHAR *wn = NULL; | |
| 2402 int n; | |
| 2403 | |
| 2404 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2405 { | |
| 2406 /* 'encoding' differs from active codepage: convert menu name | |
| 2407 * and use wide function */ | |
| 1752 | 2408 wn = enc_to_utf16(item_text, NULL); |
| 1035 | 2409 if (wn != NULL) |
| 2410 { | |
| 2411 MENUITEMINFOW infow; | |
| 2412 | |
| 2413 infow.cbSize = sizeof(infow); | |
| 2414 infow.fMask = MIIM_TYPE | MIIM_ID; | |
| 2415 infow.wID = item_id; | |
| 2416 infow.fType = MFT_STRING; | |
| 2417 infow.dwTypeData = wn; | |
| 2418 infow.cch = (UINT)wcslen(wn); | |
| 2419 n = InsertMenuItemW(pmenu, item_id, FALSE, &infow); | |
| 2420 vim_free(wn); | |
| 2421 if (n == 0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED) | |
| 2422 /* Failed, try using non-wide function. */ | |
| 2423 wn = NULL; | |
| 2424 } | |
| 2425 } | |
| 2426 | |
| 2427 if (wn == NULL) | |
| 2428 #endif | |
| 2429 { | |
| 2430 MENUITEMINFO info; | |
| 2431 | |
| 2432 info.cbSize = sizeof(info); | |
| 2433 info.fMask = MIIM_TYPE | MIIM_ID; | |
| 2434 info.wID = item_id; | |
| 2435 info.fType = MFT_STRING; | |
| 2436 info.dwTypeData = item_text; | |
| 2437 info.cch = (UINT)STRLEN(item_text); | |
| 2438 InsertMenuItem(pmenu, item_id, FALSE, &info); | |
| 2439 } | |
| 2440 } | |
| 2441 | |
| 2442 static void | |
| 811 | 2443 show_tabline_popup_menu(void) |
| 2444 { | |
| 2445 HMENU tab_pmenu; | |
| 2446 long rval; | |
| 2447 POINT pt; | |
| 2448 | |
| 844 | 2449 /* When ignoring events don't show the menu. */ |
| 2450 if (hold_gui_events | |
| 2451 # ifdef FEAT_CMDWIN | |
| 2452 || cmdwin_type != 0 | |
| 2453 # endif | |
| 2454 ) | |
| 2455 return; | |
| 2456 | |
| 811 | 2457 tab_pmenu = CreatePopupMenu(); |
| 2458 if (tab_pmenu == NULL) | |
| 2459 return; | |
| 2460 | |
| 6819 | 2461 if (first_tabpage->tp_next != NULL) |
|
7115
ec89519dfeea
commit https://github.com/vim/vim/commit/3b59755862f4604ded8155404a1fe4c84c606829
Christian Brabandt <cb@256bit.org>
parents:
7109
diff
changeset
|
2462 add_tabline_popup_menu_entry(tab_pmenu, |
| 6819 | 2463 TABLINE_MENU_CLOSE, _("Close tab")); |
| 1035 | 2464 add_tabline_popup_menu_entry(tab_pmenu, TABLINE_MENU_NEW, _("New tab")); |
| 2465 add_tabline_popup_menu_entry(tab_pmenu, TABLINE_MENU_OPEN, | |
| 2466 _("Open tab...")); | |
| 811 | 2467 |
| 2468 GetCursorPos(&pt); | |
| 2469 rval = TrackPopupMenuEx(tab_pmenu, TPM_RETURNCMD, pt.x, pt.y, s_tabhwnd, | |
| 2470 NULL); | |
| 2471 | |
| 2472 DestroyMenu(tab_pmenu); | |
| 2473 | |
| 2474 /* Add the string cmd into input buffer */ | |
| 2475 if (rval > 0) | |
| 2476 { | |
| 2477 TCHITTESTINFO htinfo; | |
| 2478 int idx; | |
| 2479 | |
| 2480 if (ScreenToClient(s_tabhwnd, &pt) == 0) | |
| 2481 return; | |
| 2482 | |
| 2483 htinfo.pt.x = pt.x; | |
| 2484 htinfo.pt.y = pt.y; | |
| 2485 idx = TabCtrl_HitTest(s_tabhwnd, &htinfo); | |
| 2486 if (idx == -1) | |
| 2487 idx = 0; | |
| 2488 else | |
| 2489 idx += 1; | |
| 2490 | |
| 824 | 2491 send_tabline_menu_event(idx, (int)rval); |
| 811 | 2492 } |
| 2493 } | |
| 2494 | |
| 810 | 2495 /* |
| 2496 * Show or hide the tabline. | |
| 2497 */ | |
| 2498 void | |
| 2499 gui_mch_show_tabline(int showit) | |
| 2500 { | |
| 2501 if (s_tabhwnd == NULL) | |
| 2502 return; | |
| 2503 | |
| 2504 if (!showit != !showing_tabline) | |
| 2505 { | |
| 2506 if (showit) | |
| 2507 ShowWindow(s_tabhwnd, SW_SHOW); | |
| 2508 else | |
| 2509 ShowWindow(s_tabhwnd, SW_HIDE); | |
| 2510 showing_tabline = showit; | |
| 2511 } | |
| 2512 } | |
| 2513 | |
| 2514 /* | |
| 2515 * Return TRUE when tabline is displayed. | |
| 2516 */ | |
| 2517 int | |
| 2518 gui_mch_showing_tabline(void) | |
| 2519 { | |
| 2520 return s_tabhwnd != NULL && showing_tabline; | |
| 2521 } | |
| 2522 | |
| 2523 /* | |
| 2524 * Update the labels of the tabline. | |
| 2525 */ | |
| 2526 void | |
| 2527 gui_mch_update_tabline(void) | |
| 2528 { | |
| 2529 tabpage_T *tp; | |
| 2530 TCITEM tie; | |
| 2531 int nr = 0; | |
| 2532 int curtabidx = 0; | |
|
5286
74a211a0d3a3
updated for version 7.4b.019
Bram Moolenaar <bram@vim.org>
parents:
5225
diff
changeset
|
2533 int tabadded = 0; |
| 837 | 2534 #ifdef FEAT_MBYTE |
| 838 | 2535 static int use_unicode = FALSE; |
| 2536 int uu; | |
| 837 | 2537 WCHAR *wstr = NULL; |
| 2538 #endif | |
| 810 | 2539 |
| 2540 if (s_tabhwnd == NULL) | |
| 2541 return; | |
| 2542 | |
| 838 | 2543 #if defined(FEAT_MBYTE) |
| 2544 # ifndef CCM_SETUNICODEFORMAT | |
| 2545 /* For older compilers. We assume this never changes. */ | |
| 2546 # define CCM_SETUNICODEFORMAT 0x2005 | |
| 2547 # endif | |
| 2548 uu = (enc_codepage >= 0 && (int)GetACP() != enc_codepage); | |
| 2549 if (uu != use_unicode) | |
| 2550 { | |
| 2551 /* Enable/disable unicode support */ | |
| 2552 SendMessage(s_tabhwnd, CCM_SETUNICODEFORMAT, (WPARAM)uu, (LPARAM)0); | |
| 2553 use_unicode = uu; | |
| 2554 } | |
| 837 | 2555 #endif |
| 2556 | |
| 810 | 2557 tie.mask = TCIF_TEXT; |
| 2558 tie.iImage = -1; | |
| 2559 | |
| 4009 | 2560 /* Disable redraw for tab updates to eliminate O(N^2) draws. */ |
| 2561 SendMessage(s_tabhwnd, WM_SETREDRAW, (WPARAM)FALSE, 0); | |
| 2562 | |
| 810 | 2563 /* Add a label for each tab page. They all contain the same text area. */ |
| 2564 for (tp = first_tabpage; tp != NULL; tp = tp->tp_next, ++nr) | |
| 2565 { | |
| 2566 if (tp == curtab) | |
| 2567 curtabidx = nr; | |
| 2568 | |
| 4009 | 2569 if (nr >= TabCtrl_GetItemCount(s_tabhwnd)) |
| 810 | 2570 { |
| 2571 /* Add the tab */ | |
| 2572 tie.pszText = "-Empty-"; | |
| 2573 TabCtrl_InsertItem(s_tabhwnd, nr, &tie); | |
|
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Bram Moolenaar <bram@vim.org>
parents:
5225
diff
changeset
|
2574 tabadded = 1; |
| 810 | 2575 } |
| 2576 | |
| 839 | 2577 get_tabline_label(tp, FALSE); |
| 810 | 2578 tie.pszText = NameBuff; |
| 837 | 2579 #ifdef FEAT_MBYTE |
| 2580 wstr = NULL; | |
| 838 | 2581 if (use_unicode) |
| 837 | 2582 { |
| 2583 /* Need to go through Unicode. */ | |
| 1752 | 2584 wstr = enc_to_utf16(NameBuff, NULL); |
| 837 | 2585 if (wstr != NULL) |
| 2586 { | |
| 2587 TCITEMW tiw; | |
| 2588 | |
| 2589 tiw.mask = TCIF_TEXT; | |
| 2590 tiw.iImage = -1; | |
| 2591 tiw.pszText = wstr; | |
| 1044 | 2592 SendMessage(s_tabhwnd, TCM_SETITEMW, (WPARAM)nr, (LPARAM)&tiw); |
| 837 | 2593 vim_free(wstr); |
| 2594 } | |
| 2595 } | |
| 2596 if (wstr == NULL) | |
| 2597 #endif | |
| 2598 { | |
| 2599 TabCtrl_SetItem(s_tabhwnd, nr, &tie); | |
| 2600 } | |
| 810 | 2601 } |
| 2602 | |
| 2603 /* Remove any old labels. */ | |
| 4009 | 2604 while (nr < TabCtrl_GetItemCount(s_tabhwnd)) |
| 810 | 2605 TabCtrl_DeleteItem(s_tabhwnd, nr); |
| 2606 | |
|
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Bram Moolenaar <bram@vim.org>
parents:
5225
diff
changeset
|
2607 if (!tabadded && TabCtrl_GetCurSel(s_tabhwnd) != curtabidx) |
|
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parents:
5225
diff
changeset
|
2608 TabCtrl_SetCurSel(s_tabhwnd, curtabidx); |
|
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updated for version 7.4b.019
Bram Moolenaar <bram@vim.org>
parents:
5225
diff
changeset
|
2609 |
| 4015 | 2610 /* Re-enable redraw and redraw. */ |
| 4009 | 2611 SendMessage(s_tabhwnd, WM_SETREDRAW, (WPARAM)TRUE, 0); |
| 4015 | 2612 RedrawWindow(s_tabhwnd, NULL, NULL, |
| 2613 RDW_ERASE | RDW_FRAME | RDW_INVALIDATE | RDW_ALLCHILDREN); | |
|
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2614 |
|
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Bram Moolenaar <bram@vim.org>
parents:
5225
diff
changeset
|
2615 if (tabadded && TabCtrl_GetCurSel(s_tabhwnd) != curtabidx) |
|
5216
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Bram Moolenaar <bram@vim.org>
parents:
5166
diff
changeset
|
2616 TabCtrl_SetCurSel(s_tabhwnd, curtabidx); |
| 810 | 2617 } |
| 2618 | |
| 2619 /* | |
| 2620 * Set the current tab to "nr". First tab is 1. | |
| 2621 */ | |
| 2622 void | |
| 2623 gui_mch_set_curtab(nr) | |
| 2624 int nr; | |
| 2625 { | |
| 2626 if (s_tabhwnd == NULL) | |
| 2627 return; | |
| 2628 | |
|
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Bram Moolenaar <bram@vim.org>
parents:
5166
diff
changeset
|
2629 if (TabCtrl_GetCurSel(s_tabhwnd) != nr - 1) |
|
947edb6335d1
updated for version 7.4a.034
Bram Moolenaar <bram@vim.org>
parents:
5166
diff
changeset
|
2630 TabCtrl_SetCurSel(s_tabhwnd, nr - 1); |
| 810 | 2631 } |
| 2632 | |
| 2633 #endif | |
| 2634 | |
| 7 | 2635 /* |
| 2636 * ":simalt" command. | |
| 2637 */ | |
| 2638 void | |
| 2639 ex_simalt(exarg_T *eap) | |
| 2640 { | |
| 2641 char_u *keys = eap->arg; | |
| 2642 | |
| 2643 PostMessage(s_hwnd, WM_SYSCOMMAND, (WPARAM)SC_KEYMENU, (LPARAM)0); | |
| 2644 while (*keys) | |
| 2645 { | |
| 2646 if (*keys == '~') | |
| 2647 *keys = ' '; /* for showing system menu */ | |
| 2648 PostMessage(s_hwnd, WM_CHAR, (WPARAM)*keys, (LPARAM)0); | |
| 2649 keys++; | |
| 2650 } | |
| 2651 } | |
| 2652 | |
| 2653 /* | |
| 2654 * Create the find & replace dialogs. | |
| 2655 * You can't have both at once: ":find" when replace is showing, destroys | |
| 2656 * the replace dialog first, and the other way around. | |
| 2657 */ | |
| 2658 #ifdef MSWIN_FIND_REPLACE | |
| 2659 static void | |
| 2660 initialise_findrep(char_u *initial_string) | |
| 2661 { | |
| 2662 int wword = FALSE; | |
| 2663 int mcase = !p_ic; | |
| 2664 char_u *entry_text; | |
| 2665 | |
| 2666 /* Get the search string to use. */ | |
| 2667 entry_text = get_find_dialog_text(initial_string, &wword, &mcase); | |
| 2668 | |
| 2669 s_findrep_struct.hwndOwner = s_hwnd; | |
| 2670 s_findrep_struct.Flags = FR_DOWN; | |
| 2671 if (mcase) | |
| 2672 s_findrep_struct.Flags |= FR_MATCHCASE; | |
| 2673 if (wword) | |
| 2674 s_findrep_struct.Flags |= FR_WHOLEWORD; | |
| 2675 if (entry_text != NULL && *entry_text != NUL) | |
| 417 | 2676 vim_strncpy(s_findrep_struct.lpstrFindWhat, entry_text, |
| 2677 s_findrep_struct.wFindWhatLen - 1); | |
| 7 | 2678 vim_free(entry_text); |
| 2679 } | |
| 2680 #endif | |
| 2681 | |
| 1035 | 2682 static void |
| 2683 set_window_title(HWND hwnd, char *title) | |
| 2684 { | |
| 2685 #ifdef FEAT_MBYTE | |
| 2686 if (title != NULL && enc_codepage >= 0 && enc_codepage != (int)GetACP()) | |
| 2687 { | |
| 2688 WCHAR *wbuf; | |
| 2689 int n; | |
| 2690 | |
| 1752 | 2691 /* Convert the title from 'encoding' to UTF-16. */ |
| 2692 wbuf = (WCHAR *)enc_to_utf16((char_u *)title, NULL); | |
| 1035 | 2693 if (wbuf != NULL) |
| 2694 { | |
| 2695 n = SetWindowTextW(hwnd, wbuf); | |
| 2696 vim_free(wbuf); | |
| 2697 if (n != 0 || GetLastError() != ERROR_CALL_NOT_IMPLEMENTED) | |
| 2698 return; | |
| 2699 /* Retry with non-wide function (for Windows 98). */ | |
| 2700 } | |
| 2701 } | |
| 2702 #endif | |
| 2703 (void)SetWindowText(hwnd, (LPCSTR)title); | |
| 2704 } | |
| 2705 | |
| 7 | 2706 void |
| 2707 gui_mch_find_dialog(exarg_T *eap) | |
| 2708 { | |
| 2709 #ifdef MSWIN_FIND_REPLACE | |
| 2710 if (s_findrep_msg != 0) | |
| 2711 { | |
| 2712 if (IsWindow(s_findrep_hwnd) && !s_findrep_is_find) | |
| 2713 DestroyWindow(s_findrep_hwnd); | |
| 2714 | |
| 2715 if (!IsWindow(s_findrep_hwnd)) | |
| 2716 { | |
| 2717 initialise_findrep(eap->arg); | |
| 1795 | 2718 # if defined(FEAT_MBYTE) && defined(WIN3264) |
| 2719 /* If the OS is Windows NT, and 'encoding' differs from active | |
| 2720 * codepage: convert text and use wide function. */ | |
| 2721 if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT | |
| 2722 && enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2723 { | |
|
2311
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Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
2724 findrep_atow(&s_findrep_struct_w, &s_findrep_struct); |
| 1795 | 2725 s_findrep_hwnd = FindTextW( |
| 2726 (LPFINDREPLACEW) &s_findrep_struct_w); | |
| 2727 } | |
| 2728 else | |
| 2729 # endif | |
| 2730 s_findrep_hwnd = FindText((LPFINDREPLACE) &s_findrep_struct); | |
| 7 | 2731 } |
| 2732 | |
| 1035 | 2733 set_window_title(s_findrep_hwnd, |
| 2734 _("Find string (use '\\\\' to find a '\\')")); | |
| 7 | 2735 (void)SetFocus(s_findrep_hwnd); |
| 2736 | |
| 2737 s_findrep_is_find = TRUE; | |
| 2738 } | |
| 2739 #endif | |
| 2740 } | |
| 2741 | |
| 2742 | |
| 2743 void | |
| 2744 gui_mch_replace_dialog(exarg_T *eap) | |
| 2745 { | |
| 2746 #ifdef MSWIN_FIND_REPLACE | |
| 2747 if (s_findrep_msg != 0) | |
| 2748 { | |
| 2749 if (IsWindow(s_findrep_hwnd) && s_findrep_is_find) | |
| 2750 DestroyWindow(s_findrep_hwnd); | |
| 2751 | |
| 2752 if (!IsWindow(s_findrep_hwnd)) | |
| 2753 { | |
| 2754 initialise_findrep(eap->arg); | |
| 1795 | 2755 # if defined(FEAT_MBYTE) && defined(WIN3264) |
| 2756 if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT | |
| 2757 && enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2758 { | |
| 2759 findrep_atow(&s_findrep_struct_w, &s_findrep_struct); | |
| 2760 s_findrep_hwnd = ReplaceTextW( | |
| 2761 (LPFINDREPLACEW) &s_findrep_struct_w); | |
| 2762 } | |
| 2763 else | |
| 2764 # endif | |
| 2765 s_findrep_hwnd = ReplaceText( | |
| 2766 (LPFINDREPLACE) &s_findrep_struct); | |
| 7 | 2767 } |
| 2768 | |
| 1035 | 2769 set_window_title(s_findrep_hwnd, |
| 2770 _("Find & Replace (use '\\\\' to find a '\\')")); | |
| 7 | 2771 (void)SetFocus(s_findrep_hwnd); |
| 2772 | |
| 2773 s_findrep_is_find = FALSE; | |
| 2774 } | |
| 2775 #endif | |
| 2776 } | |
| 2777 | |
| 2778 | |
| 2779 /* | |
| 2780 * Set visibility of the pointer. | |
| 2781 */ | |
| 2782 void | |
| 2783 gui_mch_mousehide(int hide) | |
| 2784 { | |
| 2785 if (hide != gui.pointer_hidden) | |
| 2786 { | |
| 2787 ShowCursor(!hide); | |
| 2788 gui.pointer_hidden = hide; | |
| 2789 } | |
| 2790 } | |
| 2791 | |
| 2792 #ifdef FEAT_MENU | |
| 2793 static void | |
| 2794 gui_mch_show_popupmenu_at(vimmenu_T *menu, int x, int y) | |
| 2795 { | |
| 2796 /* Unhide the mouse, we don't get move events here. */ | |
| 2797 gui_mch_mousehide(FALSE); | |
| 2798 | |
| 2799 (void)TrackPopupMenu( | |
| 2800 (HMENU)menu->submenu_id, | |
| 2801 TPM_LEFTALIGN | TPM_LEFTBUTTON, | |
| 2802 x, y, | |
| 2803 (int)0, /*reserved param*/ | |
| 2804 s_hwnd, | |
| 2805 NULL); | |
| 2806 /* | |
| 2807 * NOTE: The pop-up menu can eat the mouse up event. | |
| 2808 * We deal with this in normal.c. | |
| 2809 */ | |
| 2810 } | |
| 2811 #endif | |
| 2812 | |
| 2813 /* | |
| 2814 * Got a message when the system will go down. | |
| 2815 */ | |
| 2816 static void | |
| 2817 _OnEndSession(void) | |
| 2818 { | |
| 2819 getout_preserve_modified(1); | |
| 2820 } | |
| 2821 | |
| 2822 /* | |
| 2823 * Get this message when the user clicks on the cross in the top right corner | |
| 2824 * of a Windows95 window. | |
| 2825 */ | |
| 323 | 2826 /*ARGSUSED*/ |
| 7 | 2827 static void |
| 2828 _OnClose( | |
| 2829 HWND hwnd) | |
| 2830 { | |
| 2831 gui_shell_closed(); | |
| 2832 } | |
| 2833 | |
| 2834 /* | |
| 2835 * Get a message when the window is being destroyed. | |
| 2836 */ | |
| 2837 static void | |
| 2838 _OnDestroy( | |
| 2839 HWND hwnd) | |
| 2840 { | |
| 2841 #ifdef WIN16_3DLOOK | |
| 2842 Ctl3dUnregister(s_hinst); | |
| 2843 #endif | |
| 2844 if (!destroying) | |
| 2845 _OnClose(hwnd); | |
| 2846 } | |
| 2847 | |
| 2848 static void | |
| 2849 _OnPaint( | |
| 2850 HWND hwnd) | |
| 2851 { | |
| 2852 if (!IsMinimized(hwnd)) | |
| 2853 { | |
| 2854 PAINTSTRUCT ps; | |
| 2855 | |
| 2856 out_flush(); /* make sure all output has been processed */ | |
| 2857 (void)BeginPaint(hwnd, &ps); | |
| 6110 | 2858 #if defined(FEAT_DIRECTX) |
| 2859 if (IS_ENABLE_DIRECTX()) | |
| 2860 DWriteContext_BeginDraw(s_dwc); | |
| 2861 #endif | |
| 7 | 2862 |
| 2863 #ifdef FEAT_MBYTE | |
| 2864 /* prevent multi-byte characters from misprinting on an invalid | |
| 2865 * rectangle */ | |
| 2866 if (has_mbyte) | |
| 2867 { | |
| 2868 RECT rect; | |
| 2869 | |
| 2870 GetClientRect(hwnd, &rect); | |
| 2871 ps.rcPaint.left = rect.left; | |
| 2872 ps.rcPaint.right = rect.right; | |
| 2873 } | |
| 2874 #endif | |
| 2875 | |
| 2876 if (!IsRectEmpty(&ps.rcPaint)) | |
| 6110 | 2877 { |
| 2878 #if defined(FEAT_DIRECTX) | |
| 2879 if (IS_ENABLE_DIRECTX()) | |
| 2880 DWriteContext_BindDC(s_dwc, s_hdc, &ps.rcPaint); | |
| 2881 #endif | |
| 7 | 2882 gui_redraw(ps.rcPaint.left, ps.rcPaint.top, |
| 2883 ps.rcPaint.right - ps.rcPaint.left + 1, | |
| 2884 ps.rcPaint.bottom - ps.rcPaint.top + 1); | |
| 6110 | 2885 } |
| 2886 | |
| 2887 #if defined(FEAT_DIRECTX) | |
| 2888 if (IS_ENABLE_DIRECTX()) | |
| 2889 DWriteContext_EndDraw(s_dwc); | |
| 2890 #endif | |
| 7 | 2891 EndPaint(hwnd, &ps); |
| 2892 } | |
| 2893 } | |
| 2894 | |
| 323 | 2895 /*ARGSUSED*/ |
| 7 | 2896 static void |
| 2897 _OnSize( | |
| 2898 HWND hwnd, | |
| 2899 UINT state, | |
| 2900 int cx, | |
| 2901 int cy) | |
| 2902 { | |
| 2903 if (!IsMinimized(hwnd)) | |
| 2904 { | |
| 2905 gui_resize_shell(cx, cy); | |
| 2906 | |
| 2907 #ifdef FEAT_MENU | |
| 2908 /* Menu bar may wrap differently now */ | |
| 2909 gui_mswin_get_menu_height(TRUE); | |
| 2910 #endif | |
| 2911 } | |
| 2912 } | |
| 2913 | |
| 2914 static void | |
| 2915 _OnSetFocus( | |
| 2916 HWND hwnd, | |
| 2917 HWND hwndOldFocus) | |
| 2918 { | |
| 2919 gui_focus_change(TRUE); | |
| 1453 | 2920 s_getting_focus = TRUE; |
| 7 | 2921 (void)MyWindowProc(hwnd, WM_SETFOCUS, (WPARAM)hwndOldFocus, 0); |
| 2922 } | |
| 2923 | |
| 2924 static void | |
| 2925 _OnKillFocus( | |
| 2926 HWND hwnd, | |
| 2927 HWND hwndNewFocus) | |
| 2928 { | |
| 2929 gui_focus_change(FALSE); | |
| 1453 | 2930 s_getting_focus = FALSE; |
| 7 | 2931 (void)MyWindowProc(hwnd, WM_KILLFOCUS, (WPARAM)hwndNewFocus, 0); |
| 2932 } | |
| 2933 | |
| 2934 /* | |
| 2935 * Get a message when the user switches back to vim | |
| 2936 */ | |
| 2937 #ifdef WIN16 | |
| 2938 static BOOL | |
| 2939 #else | |
| 2940 static LRESULT | |
| 2941 #endif | |
| 2942 _OnActivateApp( | |
| 2943 HWND hwnd, | |
| 2944 BOOL fActivate, | |
| 2945 #ifdef WIN16 | |
| 2946 HTASK dwThreadId | |
| 2947 #else | |
| 2948 DWORD dwThreadId | |
| 2949 #endif | |
| 2950 ) | |
| 2951 { | |
| 2952 /* we call gui_focus_change() in _OnSetFocus() */ | |
| 2953 /* gui_focus_change((int)fActivate); */ | |
| 2954 return MyWindowProc(hwnd, WM_ACTIVATEAPP, fActivate, (DWORD)dwThreadId); | |
| 2955 } | |
| 2956 | |
| 2957 #if defined(FEAT_WINDOWS) || defined(PROTO) | |
| 2958 void | |
| 2959 gui_mch_destroy_scrollbar(scrollbar_T *sb) | |
| 2960 { | |
| 2961 DestroyWindow(sb->id); | |
| 2962 } | |
| 2963 #endif | |
| 2964 | |
| 2965 /* | |
| 87 | 2966 * Get current mouse coordinates in text window. |
| 7 | 2967 */ |
| 87 | 2968 void |
| 89 | 2969 gui_mch_getmouse(int *x, int *y) |
| 7 | 2970 { |
| 2971 RECT rct; | |
| 2972 POINT mp; | |
| 2973 | |
| 2974 (void)GetWindowRect(s_textArea, &rct); | |
| 2975 (void)GetCursorPos((LPPOINT)&mp); | |
| 87 | 2976 *x = (int)(mp.x - rct.left); |
| 2977 *y = (int)(mp.y - rct.top); | |
| 7 | 2978 } |
| 2979 | |
| 2980 /* | |
| 2981 * Move mouse pointer to character at (x, y). | |
| 2982 */ | |
| 2983 void | |
| 2984 gui_mch_setmouse(int x, int y) | |
| 2985 { | |
| 2986 RECT rct; | |
| 2987 | |
| 2988 (void)GetWindowRect(s_textArea, &rct); | |
| 2989 (void)SetCursorPos(x + gui.border_offset + rct.left, | |
| 2990 y + gui.border_offset + rct.top); | |
| 2991 } | |
| 2992 | |
| 2993 static void | |
| 2994 gui_mswin_get_valid_dimensions( | |
| 2995 int w, | |
| 2996 int h, | |
| 2997 int *valid_w, | |
| 2998 int *valid_h) | |
| 2999 { | |
| 3000 int base_width, base_height; | |
| 3001 | |
| 3002 base_width = gui_get_base_width() | |
|
5225
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3003 + (GetSystemMetrics(SM_CXFRAME) + |
|
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diff
changeset
|
3004 GetSystemMetrics(SM_CXPADDEDBORDER)) * 2; |
| 7 | 3005 base_height = gui_get_base_height() |
|
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|
3006 + (GetSystemMetrics(SM_CYFRAME) + |
|
7115
ec89519dfeea
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diff
changeset
|
3007 GetSystemMetrics(SM_CXPADDEDBORDER)) * 2 |
| 7 | 3008 + GetSystemMetrics(SM_CYCAPTION) |
| 3009 #ifdef FEAT_MENU | |
| 3010 + gui_mswin_get_menu_height(FALSE) | |
| 3011 #endif | |
| 3012 ; | |
| 3013 *valid_w = base_width + | |
| 3014 ((w - base_width) / gui.char_width) * gui.char_width; | |
| 3015 *valid_h = base_height + | |
| 3016 ((h - base_height) / gui.char_height) * gui.char_height; | |
| 3017 } | |
| 3018 | |
| 3019 void | |
| 3020 gui_mch_flash(int msec) | |
| 3021 { | |
| 3022 RECT rc; | |
| 3023 | |
| 3024 /* | |
| 3025 * Note: InvertRect() excludes right and bottom of rectangle. | |
| 3026 */ | |
| 3027 rc.left = 0; | |
| 3028 rc.top = 0; | |
| 3029 rc.right = gui.num_cols * gui.char_width; | |
| 3030 rc.bottom = gui.num_rows * gui.char_height; | |
| 3031 InvertRect(s_hdc, &rc); | |
| 3032 gui_mch_flush(); /* make sure it's displayed */ | |
| 3033 | |
| 3034 ui_delay((long)msec, TRUE); /* wait for a few msec */ | |
| 3035 | |
| 3036 InvertRect(s_hdc, &rc); | |
| 3037 } | |
| 3038 | |
| 3039 /* | |
| 3040 * Return flags used for scrolling. | |
| 3041 * The SW_INVALIDATE is required when part of the window is covered or | |
| 3042 * off-screen. Refer to MS KB Q75236. | |
| 3043 */ | |
| 3044 static int | |
| 3045 get_scroll_flags(void) | |
| 3046 { | |
| 3047 HWND hwnd; | |
| 3048 RECT rcVim, rcOther, rcDest; | |
| 3049 | |
| 3050 GetWindowRect(s_hwnd, &rcVim); | |
| 281 | 3051 |
| 3052 /* Check if the window is partly above or below the screen. We don't care | |
| 3053 * about partly left or right of the screen, it is not relevant when | |
| 3054 * scrolling up or down. */ | |
| 3055 if (rcVim.top < 0 || rcVim.bottom > GetSystemMetrics(SM_CYFULLSCREEN)) | |
| 3056 return SW_INVALIDATE; | |
| 3057 | |
| 3058 /* Check if there is an window (partly) on top of us. */ | |
| 7 | 3059 for (hwnd = s_hwnd; (hwnd = GetWindow(hwnd, GW_HWNDPREV)) != (HWND)0; ) |
| 3060 if (IsWindowVisible(hwnd)) | |
| 3061 { | |
| 3062 GetWindowRect(hwnd, &rcOther); | |
| 3063 if (IntersectRect(&rcDest, &rcVim, &rcOther)) | |
| 3064 return SW_INVALIDATE; | |
| 3065 } | |
| 3066 return 0; | |
| 3067 } | |
| 3068 | |
| 3069 /* | |
|
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diff
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|
3070 * On some Intel GPUs, the regions drawn just prior to ScrollWindowEx() |
|
ec89519dfeea
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|
3071 * may not be scrolled out properly. |
|
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diff
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|
3072 * For gVim, when _OnScroll() is repeated, the character at the |
|
ec89519dfeea
commit https://github.com/vim/vim/commit/3b59755862f4604ded8155404a1fe4c84c606829
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diff
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|
3073 * previous cursor position may be left drawn after scroll. |
|
ec89519dfeea
commit https://github.com/vim/vim/commit/3b59755862f4604ded8155404a1fe4c84c606829
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diff
changeset
|
3074 * The problem can be avoided by calling GetPixel() to get a pixel in |
|
ec89519dfeea
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diff
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|
3075 * the region before ScrollWindowEx(). |
|
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|
3076 */ |
|
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|
3077 static void |
|
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|
3078 intel_gpu_workaround(void) |
|
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|
3079 { |
|
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diff
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|
3080 GetPixel(s_hdc, FILL_X(gui.col), FILL_Y(gui.row)); |
|
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diff
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|
3081 } |
|
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commit https://github.com/vim/vim/commit/3b59755862f4604ded8155404a1fe4c84c606829
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parents:
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diff
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|
3082 |
|
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7109
diff
changeset
|
3083 /* |
| 7 | 3084 * Delete the given number of lines from the given row, scrolling up any |
| 3085 * text further down within the scroll region. | |
| 3086 */ | |
| 3087 void | |
| 3088 gui_mch_delete_lines( | |
| 3089 int row, | |
| 3090 int num_lines) | |
| 3091 { | |
| 3092 RECT rc; | |
| 3093 | |
|
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7109
diff
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|
3094 intel_gpu_workaround(); |
|
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diff
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|
3095 |
| 7 | 3096 rc.left = FILL_X(gui.scroll_region_left); |
| 3097 rc.right = FILL_X(gui.scroll_region_right + 1); | |
| 3098 rc.top = FILL_Y(row); | |
| 3099 rc.bottom = FILL_Y(gui.scroll_region_bot + 1); | |
| 3100 | |
| 3101 ScrollWindowEx(s_textArea, 0, -num_lines * gui.char_height, | |
| 3102 &rc, &rc, NULL, NULL, get_scroll_flags()); | |
| 3103 | |
| 3104 UpdateWindow(s_textArea); | |
| 3105 /* This seems to be required to avoid the cursor disappearing when | |
| 3106 * scrolling such that the cursor ends up in the top-left character on | |
| 3107 * the screen... But why? (Webb) */ | |
| 3108 /* It's probably fixed by disabling drawing the cursor while scrolling. */ | |
| 3109 /* gui.cursor_is_valid = FALSE; */ | |
| 3110 | |
| 3111 gui_clear_block(gui.scroll_region_bot - num_lines + 1, | |
| 3112 gui.scroll_region_left, | |
| 3113 gui.scroll_region_bot, gui.scroll_region_right); | |
| 3114 } | |
| 3115 | |
| 3116 /* | |
| 3117 * Insert the given number of lines before the given row, scrolling down any | |
| 3118 * following text within the scroll region. | |
| 3119 */ | |
| 3120 void | |
| 3121 gui_mch_insert_lines( | |
| 3122 int row, | |
| 3123 int num_lines) | |
| 3124 { | |
| 3125 RECT rc; | |
| 3126 | |
|
7115
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7109
diff
changeset
|
3127 intel_gpu_workaround(); |
|
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7109
diff
changeset
|
3128 |
| 7 | 3129 rc.left = FILL_X(gui.scroll_region_left); |
| 3130 rc.right = FILL_X(gui.scroll_region_right + 1); | |
| 3131 rc.top = FILL_Y(row); | |
| 3132 rc.bottom = FILL_Y(gui.scroll_region_bot + 1); | |
| 3133 /* The SW_INVALIDATE is required when part of the window is covered or | |
| 3134 * off-screen. How do we avoid it when it's not needed? */ | |
| 3135 ScrollWindowEx(s_textArea, 0, num_lines * gui.char_height, | |
| 3136 &rc, &rc, NULL, NULL, get_scroll_flags()); | |
| 3137 | |
| 3138 UpdateWindow(s_textArea); | |
| 3139 | |
| 3140 gui_clear_block(row, gui.scroll_region_left, | |
| 3141 row + num_lines - 1, gui.scroll_region_right); | |
| 3142 } | |
| 3143 | |
| 3144 | |
| 323 | 3145 /*ARGSUSED*/ |
| 7 | 3146 void |
| 3147 gui_mch_exit(int rc) | |
| 3148 { | |
| 6110 | 3149 #if defined(FEAT_DIRECTX) |
| 3150 DWriteContext_Close(s_dwc); | |
| 3151 DWrite_Final(); | |
| 3152 s_dwc = NULL; | |
| 3153 #endif | |
| 3154 | |
| 7 | 3155 ReleaseDC(s_textArea, s_hdc); |
| 3156 DeleteObject(s_brush); | |
| 3157 | |
| 3158 #ifdef FEAT_TEAROFF | |
| 3159 /* Unload the tearoff bitmap */ | |
| 3160 (void)DeleteObject((HGDIOBJ)s_htearbitmap); | |
| 3161 #endif | |
| 3162 | |
| 3163 /* Destroy our window (if we have one). */ | |
| 3164 if (s_hwnd != NULL) | |
| 3165 { | |
| 3166 destroying = TRUE; /* ignore WM_DESTROY message now */ | |
| 3167 DestroyWindow(s_hwnd); | |
| 3168 } | |
| 3169 | |
| 3170 #ifdef GLOBAL_IME | |
| 3171 global_ime_end(); | |
| 3172 #endif | |
| 3173 } | |
| 3174 | |
| 37 | 3175 static char_u * |
| 3176 logfont2name(LOGFONT lf) | |
| 3177 { | |
| 3178 char *p; | |
| 3179 char *res; | |
| 3180 char *charset_name; | |
| 5714 | 3181 char *font_name = lf.lfFaceName; |
| 37 | 3182 |
| 3183 charset_name = charset_id2name((int)lf.lfCharSet); | |
| 5714 | 3184 #ifdef FEAT_MBYTE |
| 3185 /* Convert a font name from the current codepage to 'encoding'. | |
| 3186 * TODO: Use Wide APIs (including LOGFONTW) instead of ANSI APIs. */ | |
| 3187 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 3188 { | |
| 3189 int len; | |
| 5722 | 3190 acp_to_enc(lf.lfFaceName, (int)strlen(lf.lfFaceName), |
| 5714 | 3191 (char_u **)&font_name, &len); |
| 3192 } | |
| 3193 #endif | |
| 3194 res = alloc((unsigned)(strlen(font_name) + 20 | |
| 37 | 3195 + (charset_name == NULL ? 0 : strlen(charset_name) + 2))); |
| 3196 if (res != NULL) | |
| 3197 { | |
| 3198 p = res; | |
| 3199 /* make a normal font string out of the lf thing:*/ | |
| 5714 | 3200 sprintf((char *)p, "%s:h%d", font_name, pixels_to_points( |
| 37 | 3201 lf.lfHeight < 0 ? -lf.lfHeight : lf.lfHeight, TRUE)); |
| 3202 while (*p) | |
| 3203 { | |
| 3204 if (*p == ' ') | |
| 3205 *p = '_'; | |
| 3206 ++p; | |
| 3207 } | |
| 3208 #ifndef MSWIN16_FASTTEXT | |
| 3209 if (lf.lfItalic) | |
| 3210 STRCAT(p, ":i"); | |
| 3211 if (lf.lfWeight >= FW_BOLD) | |
| 3212 STRCAT(p, ":b"); | |
| 3213 #endif | |
| 3214 if (lf.lfUnderline) | |
| 3215 STRCAT(p, ":u"); | |
| 3216 if (lf.lfStrikeOut) | |
| 3217 STRCAT(p, ":s"); | |
| 3218 if (charset_name != NULL) | |
| 3219 { | |
| 3220 STRCAT(p, ":c"); | |
| 3221 STRCAT(p, charset_name); | |
| 3222 } | |
| 3223 } | |
| 3224 | |
| 5714 | 3225 #ifdef FEAT_MBYTE |
| 3226 if (font_name != lf.lfFaceName) | |
| 3227 vim_free(font_name); | |
| 3228 #endif | |
| 37 | 3229 return res; |
| 3230 } | |
| 3231 | |
| 4055 | 3232 |
| 3233 #ifdef FEAT_MBYTE_IME | |
| 3234 /* | |
| 3235 * Set correct LOGFONT to IME. Use 'guifontwide' if available, otherwise use | |
| 3236 * 'guifont' | |
| 3237 */ | |
| 3238 static void | |
|
5166
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|
3239 update_im_font(void) |
| 4055 | 3240 { |
| 3241 LOGFONT lf_wide; | |
| 3242 | |
| 3243 if (p_guifontwide != NULL && *p_guifontwide != NUL | |
| 4059 | 3244 && gui.wide_font != NOFONT |
| 3245 && GetObject((HFONT)gui.wide_font, sizeof(lf_wide), &lf_wide)) | |
| 4055 | 3246 norm_logfont = lf_wide; |
| 3247 else | |
| 3248 norm_logfont = sub_logfont; | |
| 3249 im_set_font(&norm_logfont); | |
| 3250 } | |
| 3251 #endif | |
| 3252 | |
| 3253 #ifdef FEAT_MBYTE | |
| 3254 /* | |
| 3255 * Handler of gui.wide_font (p_guifontwide) changed notification. | |
| 3256 */ | |
| 3257 void | |
| 3258 gui_mch_wide_font_changed() | |
| 3259 { | |
|
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|
3260 # ifndef MSWIN16_FASTTEXT |
|
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|
3261 LOGFONT lf; |
|
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3262 # endif |
|
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|
3263 |
| 4055 | 3264 # ifdef FEAT_MBYTE_IME |
| 3265 update_im_font(); | |
| 3266 # endif | |
|
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3267 |
|
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|
3268 # ifndef MSWIN16_FASTTEXT |
|
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|
3269 gui_mch_free_font(gui.wide_ital_font); |
|
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|
3270 gui.wide_ital_font = NOFONT; |
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|
3271 gui_mch_free_font(gui.wide_bold_font); |
|
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3272 gui.wide_bold_font = NOFONT; |
|
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|
3273 gui_mch_free_font(gui.wide_boldital_font); |
|
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3274 gui.wide_boldital_font = NOFONT; |
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3275 |
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|
3276 if (gui.wide_font |
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|
3277 && GetObject((HFONT)gui.wide_font, sizeof(lf), &lf)) |
|
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3278 { |
|
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|
3279 if (!lf.lfItalic) |
|
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|
3280 { |
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3281 lf.lfItalic = TRUE; |
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3282 gui.wide_ital_font = get_font_handle(&lf); |
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3283 lf.lfItalic = FALSE; |
|
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3284 } |
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|
3285 if (lf.lfWeight < FW_BOLD) |
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|
3286 { |
|
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|
3287 lf.lfWeight = FW_BOLD; |
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|
3288 gui.wide_bold_font = get_font_handle(&lf); |
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|
3289 if (!lf.lfItalic) |
|
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|
3290 { |
|
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|
3291 lf.lfItalic = TRUE; |
|
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|
3292 gui.wide_boldital_font = get_font_handle(&lf); |
|
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|
3293 } |
|
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|
3294 } |
|
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|
3295 } |
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|
3296 # endif |
| 4055 | 3297 } |
| 3298 #endif | |
| 3299 | |
| 7 | 3300 /* |
| 37 | 3301 * Initialise vim to use the font with the given name. |
| 3302 * Return FAIL if the font could not be loaded, OK otherwise. | |
| 7 | 3303 */ |
| 323 | 3304 /*ARGSUSED*/ |
| 7 | 3305 int |
| 3306 gui_mch_init_font(char_u *font_name, int fontset) | |
| 3307 { | |
| 3308 LOGFONT lf; | |
| 3309 GuiFont font = NOFONT; | |
| 37 | 3310 char_u *p; |
| 7 | 3311 |
| 3312 /* Load the font */ | |
| 37 | 3313 if (get_logfont(&lf, font_name, NULL, TRUE) == OK) |
| 7 | 3314 font = get_font_handle(&lf); |
| 3315 if (font == NOFONT) | |
| 3316 return FAIL; | |
| 37 | 3317 |
| 7 | 3318 if (font_name == NULL) |
| 3319 font_name = lf.lfFaceName; | |
| 3320 #if defined(FEAT_MBYTE_IME) || defined(GLOBAL_IME) | |
| 3321 norm_logfont = lf; | |
| 4055 | 3322 sub_logfont = lf; |
| 7 | 3323 #endif |
| 3324 #ifdef FEAT_MBYTE_IME | |
| 4055 | 3325 update_im_font(); |
| 7 | 3326 #endif |
| 3327 gui_mch_free_font(gui.norm_font); | |
| 3328 gui.norm_font = font; | |
| 3329 current_font_height = lf.lfHeight; | |
| 3330 GetFontSize(font); | |
| 37 | 3331 |
| 3332 p = logfont2name(lf); | |
| 3333 if (p != NULL) | |
| 7 | 3334 { |
| 37 | 3335 hl_set_font_name(p); |
| 3336 | |
| 3337 /* When setting 'guifont' to "*" replace it with the actual font name. | |
| 3338 * */ | |
| 3339 if (STRCMP(font_name, "*") == 0 && STRCMP(p_guifont, "*") == 0) | |
| 7 | 3340 { |
| 3341 vim_free(p_guifont); | |
| 3342 p_guifont = p; | |
| 3343 } | |
| 37 | 3344 else |
| 3345 vim_free(p); | |
| 7 | 3346 } |
| 3347 | |
| 3348 #ifndef MSWIN16_FASTTEXT | |
| 3349 gui_mch_free_font(gui.ital_font); | |
| 3350 gui.ital_font = NOFONT; | |
| 3351 gui_mch_free_font(gui.bold_font); | |
| 3352 gui.bold_font = NOFONT; | |
| 3353 gui_mch_free_font(gui.boldital_font); | |
| 3354 gui.boldital_font = NOFONT; | |
| 3355 | |
| 3356 if (!lf.lfItalic) | |
| 3357 { | |
| 3358 lf.lfItalic = TRUE; | |
| 3359 gui.ital_font = get_font_handle(&lf); | |
| 3360 lf.lfItalic = FALSE; | |
| 3361 } | |
| 3362 if (lf.lfWeight < FW_BOLD) | |
| 3363 { | |
| 3364 lf.lfWeight = FW_BOLD; | |
| 3365 gui.bold_font = get_font_handle(&lf); | |
| 3366 if (!lf.lfItalic) | |
| 3367 { | |
| 3368 lf.lfItalic = TRUE; | |
| 3369 gui.boldital_font = get_font_handle(&lf); | |
| 3370 } | |
| 3371 } | |
| 3372 #endif | |
| 3373 | |
| 3374 return OK; | |
| 3375 } | |
| 3376 | |
| 1044 | 3377 #ifndef WPF_RESTORETOMAXIMIZED |
| 3378 # define WPF_RESTORETOMAXIMIZED 2 /* just in case someone doesn't have it */ | |
| 3379 #endif | |
| 3380 | |
| 7 | 3381 /* |
| 3382 * Return TRUE if the GUI window is maximized, filling the whole screen. | |
| 3383 */ | |
| 3384 int | |
| 3385 gui_mch_maximized() | |
| 3386 { | |
| 1044 | 3387 WINDOWPLACEMENT wp; |
| 3388 | |
| 3389 wp.length = sizeof(WINDOWPLACEMENT); | |
| 3390 if (GetWindowPlacement(s_hwnd, &wp)) | |
| 3391 return wp.showCmd == SW_SHOWMAXIMIZED | |
| 3392 || (wp.showCmd == SW_SHOWMINIMIZED | |
| 3393 && wp.flags == WPF_RESTORETOMAXIMIZED); | |
| 3394 | |
| 3395 return 0; | |
| 7 | 3396 } |
| 3397 | |
| 3398 /* | |
| 3399 * Called when the font changed while the window is maximized. Compute the | |
| 3400 * new Rows and Columns. This is like resizing the window. | |
| 3401 */ | |
| 3402 void | |
| 3403 gui_mch_newfont() | |
| 3404 { | |
| 3405 RECT rect; | |
| 3406 | |
| 3407 GetWindowRect(s_hwnd, &rect); | |
|
7125
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|
3408 if (win_socket_id == 0) |
|
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|
3409 { |
|
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diff
changeset
|
3410 gui_resize_shell(rect.right - rect.left |
|
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|
3411 - (GetSystemMetrics(SM_CXFRAME) + |
|
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diff
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|
3412 GetSystemMetrics(SM_CXPADDEDBORDER)) * 2, |
|
52a7ba315f03
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diff
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|
3413 rect.bottom - rect.top |
|
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|
3414 - (GetSystemMetrics(SM_CYFRAME) + |
|
52a7ba315f03
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|
3415 GetSystemMetrics(SM_CXPADDEDBORDER)) * 2 |
|
52a7ba315f03
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diff
changeset
|
3416 - GetSystemMetrics(SM_CYCAPTION) |
|
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|
3417 #ifdef FEAT_MENU |
|
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|
3418 - gui_mswin_get_menu_height(FALSE) |
|
52a7ba315f03
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|
3419 #endif |
|
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|
3420 ); |
|
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|
3421 } |
|
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|
3422 else |
|
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|
3423 { |
|
52a7ba315f03
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changeset
|
3424 /* Inside another window, don't use the frame and border. */ |
|
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changeset
|
3425 gui_resize_shell(rect.right - rect.left, |
|
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changeset
|
3426 rect.bottom - rect.top |
| 7 | 3427 #ifdef FEAT_MENU |
| 3428 - gui_mswin_get_menu_height(FALSE) | |
| 3429 #endif | |
|
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|
3430 ); |
|
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|
3431 } |
| 7 | 3432 } |
| 3433 | |
| 3434 /* | |
| 3435 * Set the window title | |
| 3436 */ | |
| 323 | 3437 /*ARGSUSED*/ |
| 7 | 3438 void |
| 3439 gui_mch_settitle( | |
| 3440 char_u *title, | |
| 3441 char_u *icon) | |
| 3442 { | |
| 1035 | 3443 set_window_title(s_hwnd, (title == NULL ? "VIM" : (char *)title)); |
| 7 | 3444 } |
| 3445 | |
| 3446 #ifdef FEAT_MOUSESHAPE | |
| 3447 /* Table for shape IDCs. Keep in sync with the mshape_names[] table in | |
| 3448 * misc2.c! */ | |
| 3449 static LPCSTR mshape_idcs[] = | |
| 3450 { | |
| 4238 | 3451 IDC_ARROW, /* arrow */ |
| 3452 MAKEINTRESOURCE(0), /* blank */ | |
| 3453 IDC_IBEAM, /* beam */ | |
| 3454 IDC_SIZENS, /* updown */ | |
| 3455 IDC_SIZENS, /* udsizing */ | |
| 3456 IDC_SIZEWE, /* leftright */ | |
| 3457 IDC_SIZEWE, /* lrsizing */ | |
| 3458 IDC_WAIT, /* busy */ | |
| 7 | 3459 #ifdef WIN3264 |
| 4238 | 3460 IDC_NO, /* no */ |
| 7 | 3461 #else |
| 4238 | 3462 IDC_ICON, /* no */ |
| 7 | 3463 #endif |
| 4238 | 3464 IDC_ARROW, /* crosshair */ |
| 3465 IDC_ARROW, /* hand1 */ | |
| 3466 IDC_ARROW, /* hand2 */ | |
| 3467 IDC_ARROW, /* pencil */ | |
| 3468 IDC_ARROW, /* question */ | |
| 3469 IDC_ARROW, /* right-arrow */ | |
| 3470 IDC_UPARROW, /* up-arrow */ | |
| 3471 IDC_ARROW /* last one */ | |
| 7 | 3472 }; |
| 3473 | |
| 3474 void | |
| 3475 mch_set_mouse_shape(int shape) | |
| 3476 { | |
| 3477 LPCSTR idc; | |
| 3478 | |
| 3479 if (shape == MSHAPE_HIDE) | |
| 3480 ShowCursor(FALSE); | |
| 3481 else | |
| 3482 { | |
| 3483 if (shape >= MSHAPE_NUMBERED) | |
| 4238 | 3484 idc = IDC_ARROW; |
| 7 | 3485 else |
| 3486 idc = mshape_idcs[shape]; | |
| 1686 | 3487 #ifdef SetClassLongPtr |
| 3488 SetClassLongPtr(s_textArea, GCLP_HCURSOR, (__int3264)(LONG_PTR)LoadCursor(NULL, idc)); | |
| 7 | 3489 #else |
| 3490 # ifdef WIN32 | |
| 1686 | 3491 SetClassLong(s_textArea, GCL_HCURSOR, (long_u)LoadCursor(NULL, idc)); |
| 3492 # else /* Win16 */ | |
| 7 | 3493 SetClassWord(s_textArea, GCW_HCURSOR, (WORD)LoadCursor(NULL, idc)); |
| 3494 # endif | |
| 3495 #endif | |
| 3496 if (!p_mh) | |
| 3497 { | |
| 3498 POINT mp; | |
| 3499 | |
| 3500 /* Set the position to make it redrawn with the new shape. */ | |
| 3501 (void)GetCursorPos((LPPOINT)&mp); | |
| 3502 (void)SetCursorPos(mp.x, mp.y); | |
| 3503 ShowCursor(TRUE); | |
| 3504 } | |
| 3505 } | |
| 3506 } | |
| 3507 #endif | |
| 3508 | |
| 3509 #ifdef FEAT_BROWSE | |
| 3510 /* | |
| 3511 * The file browser exists in two versions: with "W" uses wide characters, | |
| 3512 * without "W" the current codepage. When FEAT_MBYTE is defined and on | |
| 3513 * Windows NT/2000/XP the "W" functions are used. | |
| 3514 */ | |
| 3515 | |
| 3516 # if defined(FEAT_MBYTE) && defined(WIN3264) | |
| 3517 /* | |
| 3275 | 3518 * Wide version of convert_filter(). |
| 7 | 3519 */ |
| 3520 static WCHAR * | |
| 3521 convert_filterW(char_u *s) | |
| 3522 { | |
| 3275 | 3523 char_u *tmp; |
| 3524 int len; | |
| 3279 | 3525 WCHAR *res; |
| 3275 | 3526 |
| 3527 tmp = convert_filter(s); | |
| 3528 if (tmp == NULL) | |
| 3529 return NULL; | |
| 3530 len = (int)STRLEN(s) + 3; | |
| 3531 res = enc_to_utf16(tmp, &len); | |
| 3532 vim_free(tmp); | |
| 7 | 3533 return res; |
| 3534 } | |
| 3535 | |
| 3536 /* | |
| 3537 * Wide version of gui_mch_browse(). Keep in sync! | |
| 3538 */ | |
| 3539 static char_u * | |
| 3540 gui_mch_browseW( | |
| 3541 int saving, | |
| 3542 char_u *title, | |
| 3543 char_u *dflt, | |
| 3544 char_u *ext, | |
| 3545 char_u *initdir, | |
| 3546 char_u *filter) | |
| 3547 { | |
| 1752 | 3548 /* We always use the wide function. This means enc_to_utf16() must work, |
| 7 | 3549 * otherwise it fails miserably! */ |
| 3550 OPENFILENAMEW fileStruct; | |
| 3551 WCHAR fileBuf[MAXPATHL]; | |
| 3552 WCHAR *wp; | |
| 3553 int i; | |
| 3554 WCHAR *titlep = NULL; | |
| 3555 WCHAR *extp = NULL; | |
| 3556 WCHAR *initdirp = NULL; | |
| 3557 WCHAR *filterp; | |
| 3558 char_u *p; | |
| 3559 | |
| 3560 if (dflt == NULL) | |
| 3561 fileBuf[0] = NUL; | |
| 3562 else | |
| 3563 { | |
| 1752 | 3564 wp = enc_to_utf16(dflt, NULL); |
| 7 | 3565 if (wp == NULL) |
| 3566 fileBuf[0] = NUL; | |
| 3567 else | |
| 3568 { | |
| 3569 for (i = 0; wp[i] != NUL && i < MAXPATHL - 1; ++i) | |
| 3570 fileBuf[i] = wp[i]; | |
| 3571 fileBuf[i] = NUL; | |
| 3572 vim_free(wp); | |
| 3573 } | |
| 3574 } | |
| 3575 | |
| 3576 /* Convert the filter to Windows format. */ | |
| 3577 filterp = convert_filterW(filter); | |
| 3578 | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3579 vim_memset(&fileStruct, 0, sizeof(OPENFILENAMEW)); |
| 7 | 3580 #ifdef OPENFILENAME_SIZE_VERSION_400 |
| 3581 /* be compatible with Windows NT 4.0 */ | |
| 3582 /* TODO: what to use for OPENFILENAMEW??? */ | |
|
2081
7b0e89b77216
updated for version 7.2.365
Bram Moolenaar <bram@zimbu.org>
parents:
2078
diff
changeset
|
3583 fileStruct.lStructSize = OPENFILENAME_SIZE_VERSION_400; |
| 7 | 3584 #else |
| 3585 fileStruct.lStructSize = sizeof(fileStruct); | |
| 3586 #endif | |
| 3587 | |
| 3588 if (title != NULL) | |
| 1752 | 3589 titlep = enc_to_utf16(title, NULL); |
| 7 | 3590 fileStruct.lpstrTitle = titlep; |
| 3591 | |
| 3592 if (ext != NULL) | |
| 1752 | 3593 extp = enc_to_utf16(ext, NULL); |
| 7 | 3594 fileStruct.lpstrDefExt = extp; |
| 3595 | |
| 3596 fileStruct.lpstrFile = fileBuf; | |
| 3597 fileStruct.nMaxFile = MAXPATHL; | |
| 3598 fileStruct.lpstrFilter = filterp; | |
| 3599 fileStruct.hwndOwner = s_hwnd; /* main Vim window is owner*/ | |
| 3600 /* has an initial dir been specified? */ | |
| 3601 if (initdir != NULL && *initdir != NUL) | |
| 3602 { | |
| 3603 /* Must have backslashes here, no matter what 'shellslash' says */ | |
| 1752 | 3604 initdirp = enc_to_utf16(initdir, NULL); |
| 7 | 3605 if (initdirp != NULL) |
| 3606 { | |
| 3607 for (wp = initdirp; *wp != NUL; ++wp) | |
| 3608 if (*wp == '/') | |
| 3609 *wp = '\\'; | |
| 3610 } | |
| 3611 fileStruct.lpstrInitialDir = initdirp; | |
| 3612 } | |
| 3613 | |
| 3614 /* | |
| 3615 * TODO: Allow selection of multiple files. Needs another arg to this | |
| 3616 * function to ask for it, and need to use OFN_ALLOWMULTISELECT below. | |
| 3617 * Also, should we use OFN_FILEMUSTEXIST when opening? Vim can edit on | |
| 3618 * files that don't exist yet, so I haven't put it in. What about | |
| 3619 * OFN_PATHMUSTEXIST? | |
| 3620 * Don't use OFN_OVERWRITEPROMPT, Vim has its own ":confirm" dialog. | |
| 3621 */ | |
| 3622 fileStruct.Flags = (OFN_NOCHANGEDIR | OFN_PATHMUSTEXIST | OFN_HIDEREADONLY); | |
| 3623 #ifdef FEAT_SHORTCUT | |
| 3624 if (curbuf->b_p_bin) | |
| 3625 fileStruct.Flags |= OFN_NODEREFERENCELINKS; | |
| 3626 #endif | |
| 3627 if (saving) | |
| 3628 { | |
| 3629 if (!GetSaveFileNameW(&fileStruct)) | |
| 3630 return NULL; | |
| 3631 } | |
| 3632 else | |
| 3633 { | |
| 3634 if (!GetOpenFileNameW(&fileStruct)) | |
| 3635 return NULL; | |
| 3636 } | |
| 3637 | |
| 3638 vim_free(filterp); | |
| 3639 vim_free(initdirp); | |
| 3640 vim_free(titlep); | |
| 3641 vim_free(extp); | |
| 3642 | |
| 3643 /* Convert from UCS2 to 'encoding'. */ | |
| 1752 | 3644 p = utf16_to_enc(fileBuf, NULL); |
| 7 | 3645 if (p != NULL) |
| 3646 /* when out of memory we get garbage for non-ASCII chars */ | |
| 3647 STRCPY(fileBuf, p); | |
| 3648 vim_free(p); | |
| 3649 | |
| 3650 /* Give focus back to main window (when using MDI). */ | |
| 3651 SetFocus(s_hwnd); | |
| 3652 | |
| 3653 /* Shorten the file name if possible */ | |
| 1411 | 3654 return vim_strsave(shorten_fname1((char_u *)fileBuf)); |
| 7 | 3655 } |
| 3656 # endif /* FEAT_MBYTE */ | |
| 3657 | |
| 3658 | |
| 3659 /* | |
| 3660 * Convert the string s to the proper format for a filter string by replacing | |
| 1738 | 3661 * the \t and \n delimiters with \0. |
| 7 | 3662 * Returns the converted string in allocated memory. |
| 3663 * | |
| 3664 * Keep in sync with convert_filterW() above! | |
| 3665 */ | |
| 3666 static char_u * | |
| 3667 convert_filter(char_u *s) | |
| 3668 { | |
| 3669 char_u *res; | |
| 3670 unsigned s_len = (unsigned)STRLEN(s); | |
| 3671 unsigned i; | |
| 3672 | |
| 3673 res = alloc(s_len + 3); | |
| 3674 if (res != NULL) | |
| 3675 { | |
| 3676 for (i = 0; i < s_len; ++i) | |
| 3677 if (s[i] == '\t' || s[i] == '\n') | |
| 3678 res[i] = '\0'; | |
| 3679 else | |
| 3680 res[i] = s[i]; | |
| 3681 res[s_len] = NUL; | |
| 3682 /* Add two extra NULs to make sure it's properly terminated. */ | |
| 3683 res[s_len + 1] = NUL; | |
| 3684 res[s_len + 2] = NUL; | |
| 3685 } | |
| 3686 return res; | |
| 3687 } | |
| 3688 | |
| 3689 /* | |
| 28 | 3690 * Select a directory. |
| 3691 */ | |
| 3692 char_u * | |
| 3693 gui_mch_browsedir(char_u *title, char_u *initdir) | |
| 3694 { | |
| 3695 /* We fake this: Use a filter that doesn't select anything and a default | |
| 3696 * file name that won't be used. */ | |
| 3697 return gui_mch_browse(0, title, (char_u *)_("Not Used"), NULL, | |
| 3698 initdir, (char_u *)_("Directory\t*.nothing\n")); | |
| 3699 } | |
| 3700 | |
| 3701 /* | |
| 7 | 3702 * Pop open a file browser and return the file selected, in allocated memory, |
| 3703 * or NULL if Cancel is hit. | |
| 3704 * saving - TRUE if the file will be saved to, FALSE if it will be opened. | |
| 3705 * title - Title message for the file browser dialog. | |
| 3706 * dflt - Default name of file. | |
| 3707 * ext - Default extension to be added to files without extensions. | |
| 3708 * initdir - directory in which to open the browser (NULL = current dir) | |
| 3709 * filter - Filter for matched files to choose from. | |
| 3710 * | |
| 3711 * Keep in sync with gui_mch_browseW() above! | |
| 3712 */ | |
| 3713 char_u * | |
| 3714 gui_mch_browse( | |
| 3715 int saving, | |
| 3716 char_u *title, | |
| 3717 char_u *dflt, | |
| 3718 char_u *ext, | |
| 3719 char_u *initdir, | |
| 3720 char_u *filter) | |
| 3721 { | |
| 3722 OPENFILENAME fileStruct; | |
| 3723 char_u fileBuf[MAXPATHL]; | |
| 3724 char_u *initdirp = NULL; | |
| 3725 char_u *filterp; | |
| 3726 char_u *p; | |
| 3727 | |
| 3728 # if defined(FEAT_MBYTE) && defined(WIN3264) | |
| 3729 if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT) | |
| 3730 return gui_mch_browseW(saving, title, dflt, ext, initdir, filter); | |
| 3731 # endif | |
| 3732 | |
| 3733 if (dflt == NULL) | |
| 3734 fileBuf[0] = NUL; | |
| 3735 else | |
| 417 | 3736 vim_strncpy(fileBuf, dflt, MAXPATHL - 1); |
| 7 | 3737 |
| 3738 /* Convert the filter to Windows format. */ | |
| 3739 filterp = convert_filter(filter); | |
| 3740 | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3741 vim_memset(&fileStruct, 0, sizeof(OPENFILENAME)); |
| 7 | 3742 #ifdef OPENFILENAME_SIZE_VERSION_400 |
| 3743 /* be compatible with Windows NT 4.0 */ | |
|
2081
7b0e89b77216
updated for version 7.2.365
Bram Moolenaar <bram@zimbu.org>
parents:
2078
diff
changeset
|
3744 fileStruct.lStructSize = OPENFILENAME_SIZE_VERSION_400; |
| 7 | 3745 #else |
| 3746 fileStruct.lStructSize = sizeof(fileStruct); | |
| 3747 #endif | |
| 3748 | |
| 3749 fileStruct.lpstrTitle = title; | |
| 3750 fileStruct.lpstrDefExt = ext; | |
| 3751 | |
| 3752 fileStruct.lpstrFile = fileBuf; | |
| 3753 fileStruct.nMaxFile = MAXPATHL; | |
| 3754 fileStruct.lpstrFilter = filterp; | |
| 3755 fileStruct.hwndOwner = s_hwnd; /* main Vim window is owner*/ | |
| 3756 /* has an initial dir been specified? */ | |
| 3757 if (initdir != NULL && *initdir != NUL) | |
| 3758 { | |
| 3759 /* Must have backslashes here, no matter what 'shellslash' says */ | |
| 3760 initdirp = vim_strsave(initdir); | |
| 3761 if (initdirp != NULL) | |
| 3762 for (p = initdirp; *p != NUL; ++p) | |
| 3763 if (*p == '/') | |
| 3764 *p = '\\'; | |
| 3765 fileStruct.lpstrInitialDir = initdirp; | |
| 3766 } | |
| 3767 | |
| 3768 /* | |
| 3769 * TODO: Allow selection of multiple files. Needs another arg to this | |
| 3770 * function to ask for it, and need to use OFN_ALLOWMULTISELECT below. | |
| 3771 * Also, should we use OFN_FILEMUSTEXIST when opening? Vim can edit on | |
| 3772 * files that don't exist yet, so I haven't put it in. What about | |
| 3773 * OFN_PATHMUSTEXIST? | |
| 3774 * Don't use OFN_OVERWRITEPROMPT, Vim has its own ":confirm" dialog. | |
| 3775 */ | |
| 3776 fileStruct.Flags = (OFN_NOCHANGEDIR | OFN_PATHMUSTEXIST | OFN_HIDEREADONLY); | |
| 3777 #ifdef FEAT_SHORTCUT | |
| 3778 if (curbuf->b_p_bin) | |
| 3779 fileStruct.Flags |= OFN_NODEREFERENCELINKS; | |
| 3780 #endif | |
| 3781 if (saving) | |
| 3782 { | |
| 3783 if (!GetSaveFileName(&fileStruct)) | |
| 3784 return NULL; | |
| 3785 } | |
| 3786 else | |
| 3787 { | |
| 3788 if (!GetOpenFileName(&fileStruct)) | |
| 3789 return NULL; | |
| 3790 } | |
| 3791 | |
| 3792 vim_free(filterp); | |
| 3793 vim_free(initdirp); | |
| 3794 | |
| 3795 /* Give focus back to main window (when using MDI). */ | |
| 3796 SetFocus(s_hwnd); | |
| 3797 | |
| 3798 /* Shorten the file name if possible */ | |
| 1411 | 3799 return vim_strsave(shorten_fname1((char_u *)fileBuf)); |
| 7 | 3800 } |
| 3801 #endif /* FEAT_BROWSE */ | |
| 3802 | |
| 323 | 3803 /*ARGSUSED*/ |
| 7 | 3804 static void |
| 3805 _OnDropFiles( | |
| 3806 HWND hwnd, | |
| 3807 HDROP hDrop) | |
| 3808 { | |
| 3809 #ifdef FEAT_WINDOWS | |
| 3810 #ifdef WIN3264 | |
| 3811 # define BUFPATHLEN _MAX_PATH | |
| 3812 # define DRAGQVAL 0xFFFFFFFF | |
| 3813 #else | |
| 3814 # define BUFPATHLEN MAXPATHL | |
| 3815 # define DRAGQVAL 0xFFFF | |
| 3816 #endif | |
| 3817 #ifdef FEAT_MBYTE | |
| 3818 WCHAR wszFile[BUFPATHLEN]; | |
| 3819 #endif | |
| 3820 char szFile[BUFPATHLEN]; | |
| 3821 UINT cFiles = DragQueryFile(hDrop, DRAGQVAL, NULL, 0); | |
| 3822 UINT i; | |
| 3823 char_u **fnames; | |
| 3824 POINT pt; | |
| 3825 int_u modifiers = 0; | |
| 3826 | |
| 3827 /* TRACE("_OnDropFiles: %d files dropped\n", cFiles); */ | |
| 3828 | |
| 3829 /* Obtain dropped position */ | |
| 3830 DragQueryPoint(hDrop, &pt); | |
| 3831 MapWindowPoints(s_hwnd, s_textArea, &pt, 1); | |
| 3832 | |
| 3833 reset_VIsual(); | |
| 3834 | |
| 3835 fnames = (char_u **)alloc(cFiles * sizeof(char_u *)); | |
| 3836 | |
| 3837 if (fnames != NULL) | |
| 3838 for (i = 0; i < cFiles; ++i) | |
| 3839 { | |
| 3840 #ifdef FEAT_MBYTE | |
| 3841 if (DragQueryFileW(hDrop, i, wszFile, BUFPATHLEN) > 0) | |
| 1752 | 3842 fnames[i] = utf16_to_enc(wszFile, NULL); |
| 7 | 3843 else |
| 3844 #endif | |
| 3845 { | |
| 3846 DragQueryFile(hDrop, i, szFile, BUFPATHLEN); | |
| 3847 fnames[i] = vim_strsave(szFile); | |
| 3848 } | |
| 3849 } | |
| 3850 | |
| 3851 DragFinish(hDrop); | |
| 3852 | |
| 3853 if (fnames != NULL) | |
| 3854 { | |
| 3855 if ((GetKeyState(VK_SHIFT) & 0x8000) != 0) | |
| 3856 modifiers |= MOUSE_SHIFT; | |
| 3857 if ((GetKeyState(VK_CONTROL) & 0x8000) != 0) | |
| 3858 modifiers |= MOUSE_CTRL; | |
| 3859 if ((GetKeyState(VK_MENU) & 0x8000) != 0) | |
| 3860 modifiers |= MOUSE_ALT; | |
| 3861 | |
| 3862 gui_handle_drop(pt.x, pt.y, modifiers, fnames, cFiles); | |
| 3863 | |
| 3864 s_need_activate = TRUE; | |
| 3865 } | |
| 3866 #endif | |
| 3867 } | |
| 3868 | |
| 323 | 3869 /*ARGSUSED*/ |
| 7 | 3870 static int |
| 3871 _OnScroll( | |
| 3872 HWND hwnd, | |
| 3873 HWND hwndCtl, | |
| 3874 UINT code, | |
| 3875 int pos) | |
| 3876 { | |
| 3877 static UINT prev_code = 0; /* code of previous call */ | |
| 3878 scrollbar_T *sb, *sb_info; | |
| 3879 long val; | |
| 3880 int dragging = FALSE; | |
| 3881 int dont_scroll_save = dont_scroll; | |
| 3882 #ifndef WIN3264 | |
| 3883 int nPos; | |
| 3884 #else | |
| 3885 SCROLLINFO si; | |
| 3886 | |
| 3887 si.cbSize = sizeof(si); | |
| 3888 si.fMask = SIF_POS; | |
| 3889 #endif | |
| 3890 | |
| 3891 sb = gui_mswin_find_scrollbar(hwndCtl); | |
| 3892 if (sb == NULL) | |
| 3893 return 0; | |
| 3894 | |
| 3895 if (sb->wp != NULL) /* Left or right scrollbar */ | |
| 3896 { | |
| 3897 /* | |
| 3898 * Careful: need to get scrollbar info out of first (left) scrollbar | |
| 3899 * for window, but keep real scrollbar too because we must pass it to | |
| 3900 * gui_drag_scrollbar(). | |
| 3901 */ | |
| 3902 sb_info = &sb->wp->w_scrollbars[0]; | |
| 3903 } | |
| 3904 else /* Bottom scrollbar */ | |
| 3905 sb_info = sb; | |
| 3906 val = sb_info->value; | |
| 3907 | |
| 3908 switch (code) | |
| 3909 { | |
| 3910 case SB_THUMBTRACK: | |
| 3911 val = pos; | |
| 3912 dragging = TRUE; | |
| 3913 if (sb->scroll_shift > 0) | |
| 3914 val <<= sb->scroll_shift; | |
| 3915 break; | |
| 3916 case SB_LINEDOWN: | |
| 3917 val++; | |
| 3918 break; | |
| 3919 case SB_LINEUP: | |
| 3920 val--; | |
| 3921 break; | |
| 3922 case SB_PAGEDOWN: | |
| 3923 val += (sb_info->size > 2 ? sb_info->size - 2 : 1); | |
| 3924 break; | |
| 3925 case SB_PAGEUP: | |
| 3926 val -= (sb_info->size > 2 ? sb_info->size - 2 : 1); | |
| 3927 break; | |
| 3928 case SB_TOP: | |
| 3929 val = 0; | |
| 3930 break; | |
| 3931 case SB_BOTTOM: | |
| 3932 val = sb_info->max; | |
| 3933 break; | |
| 3934 case SB_ENDSCROLL: | |
| 3935 if (prev_code == SB_THUMBTRACK) | |
| 3936 { | |
| 3937 /* | |
| 3938 * "pos" only gives us 16-bit data. In case of large file, | |
| 3939 * use GetScrollPos() which returns 32-bit. Unfortunately it | |
| 3940 * is not valid while the scrollbar is being dragged. | |
| 3941 */ | |
| 3942 val = GetScrollPos(hwndCtl, SB_CTL); | |
| 3943 if (sb->scroll_shift > 0) | |
| 3944 val <<= sb->scroll_shift; | |
| 3945 } | |
| 3946 break; | |
| 3947 | |
| 3948 default: | |
| 3949 /* TRACE("Unknown scrollbar event %d\n", code); */ | |
| 3950 return 0; | |
| 3951 } | |
| 3952 prev_code = code; | |
| 3953 | |
| 3954 #ifdef WIN3264 | |
| 3955 si.nPos = (sb->scroll_shift > 0) ? val >> sb->scroll_shift : val; | |
| 3956 SetScrollInfo(hwndCtl, SB_CTL, &si, TRUE); | |
| 3957 #else | |
| 3958 nPos = (sb->scroll_shift > 0) ? val >> sb->scroll_shift : val; | |
| 3959 SetScrollPos(hwndCtl, SB_CTL, nPos, TRUE); | |
| 3960 #endif | |
| 3961 | |
| 3962 /* | |
| 3963 * When moving a vertical scrollbar, move the other vertical scrollbar too. | |
| 3964 */ | |
| 3965 if (sb->wp != NULL) | |
| 3966 { | |
| 3967 scrollbar_T *sba = sb->wp->w_scrollbars; | |
| 3968 HWND id = sba[ (sb == sba + SBAR_LEFT) ? SBAR_RIGHT : SBAR_LEFT].id; | |
| 3969 | |
| 3970 #ifdef WIN3264 | |
| 3971 SetScrollInfo(id, SB_CTL, &si, TRUE); | |
| 3972 #else | |
| 3973 SetScrollPos(id, SB_CTL, nPos, TRUE); | |
| 3974 #endif | |
| 3975 } | |
| 3976 | |
| 3977 /* Don't let us be interrupted here by another message. */ | |
| 3978 s_busy_processing = TRUE; | |
| 3979 | |
| 3980 /* When "allow_scrollbar" is FALSE still need to remember the new | |
| 3981 * position, but don't actually scroll by setting "dont_scroll". */ | |
| 3982 dont_scroll = !allow_scrollbar; | |
| 3983 | |
| 3984 gui_drag_scrollbar(sb, val, dragging); | |
| 3985 | |
| 3986 s_busy_processing = FALSE; | |
| 3987 dont_scroll = dont_scroll_save; | |
| 3988 | |
| 3989 return 0; | |
| 3990 } | |
| 3991 | |
| 26 | 3992 |
| 7 | 3993 /* |
| 3994 * Get command line arguments. | |
| 3995 * Use "prog" as the name of the program and "cmdline" as the arguments. | |
| 3996 * Copy the arguments to allocated memory. | |
| 3997 * Return the number of arguments (including program name). | |
| 1738 | 3998 * Return pointers to the arguments in "argvp". Memory is allocated with |
| 3999 * malloc(), use free() instead of vim_free(). | |
| 7 | 4000 * Return pointer to buffer in "tofree". |
| 4001 * Returns zero when out of memory. | |
| 4002 */ | |
| 323 | 4003 /*ARGSUSED*/ |
| 7 | 4004 int |
| 4005 get_cmd_args(char *prog, char *cmdline, char ***argvp, char **tofree) | |
| 4006 { | |
| 4007 int i; | |
| 4008 char *p; | |
| 4009 char *progp; | |
| 4010 char *pnew = NULL; | |
| 4011 char *newcmdline; | |
| 4012 int inquote; | |
| 4013 int argc; | |
| 4014 char **argv = NULL; | |
| 4015 int round; | |
| 4016 | |
| 1738 | 4017 *tofree = NULL; |
| 4018 | |
| 26 | 4019 #ifdef FEAT_MBYTE |
| 4020 /* Try using the Unicode version first, it takes care of conversion when | |
| 4021 * 'encoding' is changed. */ | |
| 4022 argc = get_cmd_argsW(&argv); | |
| 4023 if (argc != 0) | |
| 4024 goto done; | |
| 4025 #endif | |
| 4026 | |
| 7 | 4027 /* Handle the program name. Remove the ".exe" extension, and find the 1st |
| 4028 * non-space. */ | |
| 4029 p = strrchr(prog, '.'); | |
| 4030 if (p != NULL) | |
| 4031 *p = NUL; | |
| 4032 for (progp = prog; *progp == ' '; ++progp) | |
| 4033 ; | |
| 4034 | |
| 4035 /* The command line is copied to allocated memory, so that we can change | |
| 4036 * it. Add the size of the string, the separating NUL and a terminating | |
| 4037 * NUL. */ | |
| 4038 newcmdline = malloc(STRLEN(cmdline) + STRLEN(progp) + 2); | |
| 4039 if (newcmdline == NULL) | |
| 4040 return 0; | |
| 4041 | |
| 4042 /* | |
| 4043 * First round: count the number of arguments ("pnew" == NULL). | |
| 4044 * Second round: produce the arguments. | |
| 4045 */ | |
| 4046 for (round = 1; round <= 2; ++round) | |
| 4047 { | |
| 4048 /* First argument is the program name. */ | |
| 4049 if (pnew != NULL) | |
| 4050 { | |
| 4051 argv[0] = pnew; | |
| 4052 strcpy(pnew, progp); | |
| 4053 pnew += strlen(pnew); | |
| 4054 *pnew++ = NUL; | |
| 4055 } | |
| 4056 | |
| 4057 /* | |
| 4058 * Isolate each argument and put it in argv[]. | |
| 4059 */ | |
| 4060 p = cmdline; | |
| 4061 argc = 1; | |
| 4062 while (*p != NUL) | |
| 4063 { | |
| 4064 inquote = FALSE; | |
| 4065 if (pnew != NULL) | |
| 4066 argv[argc] = pnew; | |
| 4067 ++argc; | |
| 4068 while (*p != NUL && (inquote || (*p != ' ' && *p != '\t'))) | |
| 4069 { | |
| 4070 /* Backslashes are only special when followed by a double | |
| 4071 * quote. */ | |
| 835 | 4072 i = (int)strspn(p, "\\"); |
| 7 | 4073 if (p[i] == '"') |
| 4074 { | |
| 4075 /* Halve the number of backslashes. */ | |
| 4076 if (i > 1 && pnew != NULL) | |
| 4077 { | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
4078 vim_memset(pnew, '\\', i / 2); |
| 7 | 4079 pnew += i / 2; |
| 4080 } | |
| 4081 | |
| 4082 /* Even nr of backslashes toggles quoting, uneven copies | |
| 4083 * the double quote. */ | |
| 4084 if ((i & 1) == 0) | |
| 4085 inquote = !inquote; | |
| 4086 else if (pnew != NULL) | |
| 4087 *pnew++ = '"'; | |
| 4088 p += i + 1; | |
| 4089 } | |
| 4090 else if (i > 0) | |
| 4091 { | |
| 4092 /* Copy span of backslashes unmodified. */ | |
| 4093 if (pnew != NULL) | |
| 4094 { | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
4095 vim_memset(pnew, '\\', i); |
| 7 | 4096 pnew += i; |
| 4097 } | |
| 4098 p += i; | |
| 4099 } | |
| 4100 else | |
| 4101 { | |
| 4102 if (pnew != NULL) | |
| 4103 *pnew++ = *p; | |
| 23 | 4104 #ifdef FEAT_MBYTE |
| 4105 /* Can't use mb_* functions, because 'encoding' is not | |
| 4106 * initialized yet here. */ | |
| 4107 if (IsDBCSLeadByte(*p)) | |
| 4108 { | |
| 4109 ++p; | |
| 4110 if (pnew != NULL) | |
| 4111 *pnew++ = *p; | |
| 4112 } | |
| 4113 #endif | |
| 7 | 4114 ++p; |
| 4115 } | |
| 4116 } | |
| 4117 | |
| 323 | 4118 if (pnew != NULL) |
| 7 | 4119 *pnew++ = NUL; |
| 4120 while (*p == ' ' || *p == '\t') | |
| 4121 ++p; /* advance until a non-space */ | |
| 4122 } | |
| 4123 | |
| 4124 if (round == 1) | |
| 4125 { | |
| 4126 argv = (char **)malloc((argc + 1) * sizeof(char *)); | |
| 4127 if (argv == NULL ) | |
| 377 | 4128 { |
| 1738 | 4129 free(newcmdline); |
| 7 | 4130 return 0; /* malloc error */ |
| 377 | 4131 } |
| 7 | 4132 pnew = newcmdline; |
| 1738 | 4133 *tofree = newcmdline; |
| 7 | 4134 } |
| 4135 } | |
| 4136 | |
|
2419
f579b934f51d
Fix build warnings and problems for tiny/small Win32 build. (Mike Williams)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
4137 #ifdef FEAT_MBYTE |
| 26 | 4138 done: |
|
2419
f579b934f51d
Fix build warnings and problems for tiny/small Win32 build. (Mike Williams)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
4139 #endif |
| 7 | 4140 argv[argc] = NULL; /* NULL-terminated list */ |
| 4141 *argvp = argv; | |
| 4142 return argc; | |
| 4143 } |