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annotate src/gui_w48.c @ 4103:dc30c01f9956 v7.3.805
updated for version 7.3.805
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| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Wed, 06 Feb 2013 19:49:43 +0100 |
| parents | fbadf0f69877 |
| children | 26e59a39fdd9 |
| 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; | |
| 132 #endif | |
| 133 | |
| 134 #ifndef GET_X_LPARAM | |
| 135 # define GET_X_LPARAM(lp) ((int)(short)LOWORD(lp)) | |
| 136 #endif | |
| 137 | |
| 138 static void _OnPaint( HWND hwnd); | |
| 139 static void clear_rect(RECT *rcp); | |
| 140 static int gui_mswin_get_menu_height(int fix_window); | |
| 141 | |
| 142 static WORD s_dlgfntheight; /* height of the dialog font */ | |
| 143 static WORD s_dlgfntwidth; /* width of the dialog font */ | |
| 144 | |
| 145 #ifdef FEAT_MENU | |
| 146 static HMENU s_menuBar = NULL; | |
| 147 #endif | |
| 148 #ifdef FEAT_TEAROFF | |
| 149 static void rebuild_tearoff(vimmenu_T *menu); | |
| 150 static HBITMAP s_htearbitmap; /* bitmap used to indicate tearoff */ | |
| 151 #endif | |
| 152 | |
| 1198 | 153 /* Flag that is set while processing a message that must not be interrupted by |
| 7 | 154 * processing another message. */ |
| 155 static int s_busy_processing = FALSE; | |
| 156 | |
| 157 static int destroying = FALSE; /* call DestroyWindow() ourselves */ | |
| 158 | |
| 159 #ifdef MSWIN_FIND_REPLACE | |
| 160 static UINT s_findrep_msg = 0; /* set in gui_w[16/32].c */ | |
| 161 static FINDREPLACE s_findrep_struct; | |
| 1795 | 162 # if defined(FEAT_MBYTE) && defined(WIN3264) |
| 163 static FINDREPLACEW s_findrep_struct_w; | |
| 164 # endif | |
| 7 | 165 static HWND s_findrep_hwnd = NULL; |
| 166 static int s_findrep_is_find; /* TRUE for find dialog, FALSE | |
| 167 for find/replace dialog */ | |
| 168 #endif | |
| 169 | |
| 170 static HINSTANCE s_hinst = NULL; | |
| 171 #if !defined(FEAT_SNIFF) && !defined(FEAT_GUI) | |
| 172 static | |
| 173 #endif | |
| 174 HWND s_hwnd = NULL; | |
| 175 static HDC s_hdc = NULL; | |
| 176 static HBRUSH s_brush = NULL; | |
| 177 | |
| 178 #ifdef FEAT_TOOLBAR | |
| 179 static HWND s_toolbarhwnd = NULL; | |
| 180 #endif | |
| 181 | |
| 810 | 182 #ifdef FEAT_GUI_TABLINE |
| 183 static HWND s_tabhwnd = NULL; | |
| 184 static int showing_tabline = 0; | |
| 185 #endif | |
| 186 | |
| 7 | 187 static WPARAM s_wParam = 0; |
| 188 static LPARAM s_lParam = 0; | |
| 189 | |
| 190 static HWND s_textArea = NULL; | |
| 191 static UINT s_uMsg = 0; | |
| 192 | |
| 193 static char_u *s_textfield; /* Used by dialogs to pass back strings */ | |
| 194 | |
| 195 static int s_need_activate = FALSE; | |
| 196 | |
| 197 /* This variable is set when waiting for an event, which is the only moment | |
| 198 * scrollbar dragging can be done directly. It's not allowed while commands | |
| 199 * are executed, because it may move the cursor and that may cause unexpected | |
| 200 * problems (e.g., while ":s" is working). | |
| 201 */ | |
| 202 static int allow_scrollbar = FALSE; | |
| 203 | |
| 204 #ifdef GLOBAL_IME | |
| 205 # define MyTranslateMessage(x) global_ime_TranslateMessage(x) | |
| 206 #else | |
| 207 # define MyTranslateMessage(x) TranslateMessage(x) | |
| 208 #endif | |
| 209 | |
| 210 #if (defined(WIN3264) && defined(FEAT_MBYTE)) || defined(GLOBAL_IME) | |
| 211 /* use of WindowProc depends on wide_WindowProc */ | |
| 212 # define MyWindowProc vim_WindowProc | |
| 213 #else | |
| 214 /* use ordinary WindowProc */ | |
| 215 # define MyWindowProc DefWindowProc | |
| 216 #endif | |
| 217 | |
| 218 extern int current_font_height; /* this is in os_mswin.c */ | |
| 219 | |
| 220 static struct | |
| 221 { | |
| 222 UINT key_sym; | |
| 223 char_u vim_code0; | |
| 224 char_u vim_code1; | |
| 225 } special_keys[] = | |
| 226 { | |
| 227 {VK_UP, 'k', 'u'}, | |
| 228 {VK_DOWN, 'k', 'd'}, | |
| 229 {VK_LEFT, 'k', 'l'}, | |
| 230 {VK_RIGHT, 'k', 'r'}, | |
| 231 | |
| 232 {VK_F1, 'k', '1'}, | |
| 233 {VK_F2, 'k', '2'}, | |
| 234 {VK_F3, 'k', '3'}, | |
| 235 {VK_F4, 'k', '4'}, | |
| 236 {VK_F5, 'k', '5'}, | |
| 237 {VK_F6, 'k', '6'}, | |
| 238 {VK_F7, 'k', '7'}, | |
| 239 {VK_F8, 'k', '8'}, | |
| 240 {VK_F9, 'k', '9'}, | |
| 241 {VK_F10, 'k', ';'}, | |
| 242 | |
| 243 {VK_F11, 'F', '1'}, | |
| 244 {VK_F12, 'F', '2'}, | |
| 245 {VK_F13, 'F', '3'}, | |
| 246 {VK_F14, 'F', '4'}, | |
| 247 {VK_F15, 'F', '5'}, | |
| 248 {VK_F16, 'F', '6'}, | |
| 249 {VK_F17, 'F', '7'}, | |
| 250 {VK_F18, 'F', '8'}, | |
| 251 {VK_F19, 'F', '9'}, | |
| 252 {VK_F20, 'F', 'A'}, | |
| 253 | |
| 254 {VK_F21, 'F', 'B'}, | |
| 255 #ifdef FEAT_NETBEANS_INTG | |
| 256 {VK_PAUSE, 'F', 'B'}, /* Pause == F21 (see gui_gtk_x11.c) */ | |
| 257 #endif | |
| 258 {VK_F22, 'F', 'C'}, | |
| 259 {VK_F23, 'F', 'D'}, | |
| 260 {VK_F24, 'F', 'E'}, /* winuser.h defines up to F24 */ | |
| 261 | |
| 262 {VK_HELP, '%', '1'}, | |
| 263 {VK_BACK, 'k', 'b'}, | |
| 264 {VK_INSERT, 'k', 'I'}, | |
| 265 {VK_DELETE, 'k', 'D'}, | |
| 266 {VK_HOME, 'k', 'h'}, | |
| 267 {VK_END, '@', '7'}, | |
| 268 {VK_PRIOR, 'k', 'P'}, | |
| 269 {VK_NEXT, 'k', 'N'}, | |
| 270 {VK_PRINT, '%', '9'}, | |
| 271 {VK_ADD, 'K', '6'}, | |
| 272 {VK_SUBTRACT, 'K', '7'}, | |
| 273 {VK_DIVIDE, 'K', '8'}, | |
| 274 {VK_MULTIPLY, 'K', '9'}, | |
| 275 {VK_SEPARATOR, 'K', 'A'}, /* Keypad Enter */ | |
| 276 {VK_DECIMAL, 'K', 'B'}, | |
| 277 | |
| 278 {VK_NUMPAD0, 'K', 'C'}, | |
| 279 {VK_NUMPAD1, 'K', 'D'}, | |
| 280 {VK_NUMPAD2, 'K', 'E'}, | |
| 281 {VK_NUMPAD3, 'K', 'F'}, | |
| 282 {VK_NUMPAD4, 'K', 'G'}, | |
| 283 {VK_NUMPAD5, 'K', 'H'}, | |
| 284 {VK_NUMPAD6, 'K', 'I'}, | |
| 285 {VK_NUMPAD7, 'K', 'J'}, | |
| 286 {VK_NUMPAD8, 'K', 'K'}, | |
| 287 {VK_NUMPAD9, 'K', 'L'}, | |
| 288 | |
| 289 /* Keys that we want to be able to use any modifier with: */ | |
| 290 {VK_SPACE, ' ', NUL}, | |
| 291 {VK_TAB, TAB, NUL}, | |
| 292 {VK_ESCAPE, ESC, NUL}, | |
| 293 {NL, NL, NUL}, | |
| 294 {CAR, CAR, NUL}, | |
| 295 | |
| 296 /* End of list marker: */ | |
| 297 {0, 0, 0} | |
| 298 }; | |
| 299 | |
| 300 /* Local variables */ | |
| 301 static int s_button_pending = -1; | |
| 1453 | 302 |
| 303 /* s_getting_focus is set when we got focus but didn't see mouse-up event yet, | |
| 304 * so don't reset s_button_pending. */ | |
| 305 static int s_getting_focus = FALSE; | |
| 306 | |
| 7 | 307 static int s_x_pending; |
| 308 static int s_y_pending; | |
| 309 static UINT s_kFlags_pending; | |
| 310 static UINT s_wait_timer = 0; /* Timer for get char from user */ | |
| 311 static int s_timed_out = FALSE; | |
| 312 static int dead_key = 0; /* 0 - no dead key, 1 - dead key pressed */ | |
| 313 | |
| 314 #ifdef WIN3264 | |
| 315 static OSVERSIONINFO os_version; /* like it says. Init in gui_mch_init() */ | |
| 316 #endif | |
| 317 | |
| 318 #ifdef FEAT_BEVAL | |
| 319 /* balloon-eval WM_NOTIFY_HANDLER */ | |
| 320 static void Handle_WM_Notify __ARGS((HWND hwnd, LPNMHDR pnmh)); | |
| 321 static void TrackUserActivity __ARGS((UINT uMsg)); | |
| 322 #endif | |
| 323 | |
| 324 /* | |
| 325 * For control IME. | |
| 4055 | 326 * |
| 327 * These LOGFONT used for IME. | |
| 7 | 328 */ |
| 329 #ifdef FEAT_MBYTE | |
| 330 # ifdef USE_IM_CONTROL | |
| 4055 | 331 /* holds LOGFONT for 'guifontwide' if available, otherwise 'guifont' */ |
| 7 | 332 static LOGFONT norm_logfont; |
| 4055 | 333 /* holds LOGFONT for 'guifont' always. */ |
| 334 static LOGFONT sub_logfont; | |
| 7 | 335 # endif |
| 336 #endif | |
| 337 | |
| 338 #ifdef FEAT_MBYTE_IME | |
| 339 static LRESULT _OnImeNotify(HWND hWnd, DWORD dwCommand, DWORD dwData); | |
| 340 #endif | |
| 341 | |
| 3275 | 342 #if defined(FEAT_MBYTE) && defined(WIN3264) |
| 343 static char_u *convert_filter(char_u *s); | |
| 344 #endif | |
| 345 | |
| 323 | 346 #ifdef DEBUG_PRINT_ERROR |
| 7 | 347 /* |
| 348 * Print out the last Windows error message | |
| 349 */ | |
| 350 static void | |
| 351 print_windows_error(void) | |
| 352 { | |
| 353 LPVOID lpMsgBuf; | |
| 354 | |
| 355 FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM, | |
| 356 NULL, GetLastError(), | |
| 357 MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), | |
| 358 (LPTSTR) &lpMsgBuf, 0, NULL); | |
| 359 TRACE1("Error: %s\n", lpMsgBuf); | |
| 360 LocalFree(lpMsgBuf); | |
| 361 } | |
| 323 | 362 #endif |
| 7 | 363 |
| 364 /* | |
| 365 * Cursor blink functions. | |
| 366 * | |
| 367 * This is a simple state machine: | |
| 368 * BLINK_NONE not blinking at all | |
| 369 * BLINK_OFF blinking, cursor is not shown | |
| 370 * BLINK_ON blinking, cursor is shown | |
| 371 */ | |
| 372 | |
| 373 #define BLINK_NONE 0 | |
| 374 #define BLINK_OFF 1 | |
| 375 #define BLINK_ON 2 | |
| 376 | |
| 377 static int blink_state = BLINK_NONE; | |
| 378 static long_u blink_waittime = 700; | |
| 379 static long_u blink_ontime = 400; | |
| 380 static long_u blink_offtime = 250; | |
| 381 static UINT blink_timer = 0; | |
| 382 | |
| 383 void | |
| 384 gui_mch_set_blinking(long wait, long on, long off) | |
| 385 { | |
| 386 blink_waittime = wait; | |
| 387 blink_ontime = on; | |
| 388 blink_offtime = off; | |
| 389 } | |
| 390 | |
| 391 /* ARGSUSED */ | |
| 392 static VOID CALLBACK | |
| 393 _OnBlinkTimer( | |
| 394 HWND hwnd, | |
| 395 UINT uMsg, | |
| 396 UINT idEvent, | |
| 397 DWORD dwTime) | |
| 398 { | |
| 399 MSG msg; | |
| 400 | |
| 401 /* | |
| 402 TRACE2("Got timer event, id %d, blink_timer %d\n", idEvent, blink_timer); | |
| 403 */ | |
| 404 | |
| 405 KillTimer(NULL, idEvent); | |
| 406 | |
| 407 /* Eat spurious WM_TIMER messages */ | |
| 3010 | 408 while (pPeekMessage(&msg, hwnd, WM_TIMER, WM_TIMER, PM_REMOVE)) |
| 7 | 409 ; |
| 410 | |
| 411 if (blink_state == BLINK_ON) | |
| 412 { | |
| 413 gui_undraw_cursor(); | |
| 414 blink_state = BLINK_OFF; | |
| 415 blink_timer = (UINT) SetTimer(NULL, 0, (UINT)blink_offtime, | |
| 416 (TIMERPROC)_OnBlinkTimer); | |
| 417 } | |
| 418 else | |
| 419 { | |
| 420 gui_update_cursor(TRUE, FALSE); | |
| 421 blink_state = BLINK_ON; | |
| 422 blink_timer = (UINT) SetTimer(NULL, 0, (UINT)blink_ontime, | |
| 423 (TIMERPROC)_OnBlinkTimer); | |
| 424 } | |
| 425 } | |
| 426 | |
| 427 static void | |
| 428 gui_mswin_rm_blink_timer(void) | |
| 429 { | |
| 430 MSG msg; | |
| 431 | |
| 432 if (blink_timer != 0) | |
| 433 { | |
| 434 KillTimer(NULL, blink_timer); | |
| 435 /* Eat spurious WM_TIMER messages */ | |
| 3010 | 436 while (pPeekMessage(&msg, s_hwnd, WM_TIMER, WM_TIMER, PM_REMOVE)) |
| 7 | 437 ; |
| 438 blink_timer = 0; | |
| 439 } | |
| 440 } | |
| 441 | |
| 442 /* | |
| 443 * Stop the cursor blinking. Show the cursor if it wasn't shown. | |
| 444 */ | |
| 445 void | |
| 446 gui_mch_stop_blink(void) | |
| 447 { | |
| 448 gui_mswin_rm_blink_timer(); | |
| 449 if (blink_state == BLINK_OFF) | |
| 450 gui_update_cursor(TRUE, FALSE); | |
| 451 blink_state = BLINK_NONE; | |
| 452 } | |
| 453 | |
| 454 /* | |
| 455 * Start the cursor blinking. If it was already blinking, this restarts the | |
| 456 * waiting time and shows the cursor. | |
| 457 */ | |
| 458 void | |
| 459 gui_mch_start_blink(void) | |
| 460 { | |
| 461 gui_mswin_rm_blink_timer(); | |
| 462 | |
| 463 /* Only switch blinking on if none of the times is zero */ | |
| 464 if (blink_waittime && blink_ontime && blink_offtime && gui.in_focus) | |
| 465 { | |
| 466 blink_timer = (UINT)SetTimer(NULL, 0, (UINT)blink_waittime, | |
| 467 (TIMERPROC)_OnBlinkTimer); | |
| 468 blink_state = BLINK_ON; | |
| 469 gui_update_cursor(TRUE, FALSE); | |
| 470 } | |
| 471 } | |
| 472 | |
| 473 /* | |
| 474 * Call-back routines. | |
| 475 */ | |
| 476 | |
| 323 | 477 /*ARGSUSED*/ |
| 7 | 478 static VOID CALLBACK |
| 479 _OnTimer( | |
| 480 HWND hwnd, | |
| 481 UINT uMsg, | |
| 482 UINT idEvent, | |
| 483 DWORD dwTime) | |
| 484 { | |
| 485 MSG msg; | |
| 486 | |
| 487 /* | |
| 488 TRACE2("Got timer event, id %d, s_wait_timer %d\n", idEvent, s_wait_timer); | |
| 489 */ | |
| 490 KillTimer(NULL, idEvent); | |
| 491 s_timed_out = TRUE; | |
| 492 | |
| 493 /* Eat spurious WM_TIMER messages */ | |
| 3010 | 494 while (pPeekMessage(&msg, hwnd, WM_TIMER, WM_TIMER, PM_REMOVE)) |
| 7 | 495 ; |
| 496 if (idEvent == s_wait_timer) | |
| 497 s_wait_timer = 0; | |
| 498 } | |
| 499 | |
| 323 | 500 /*ARGSUSED*/ |
| 7 | 501 static void |
| 502 _OnDeadChar( | |
| 503 HWND hwnd, | |
| 504 UINT ch, | |
| 505 int cRepeat) | |
| 506 { | |
| 507 dead_key = 1; | |
| 508 } | |
| 509 | |
| 510 /* | |
| 511 * Convert Unicode character "ch" to bytes in "string[slen]". | |
| 1443 | 512 * When "had_alt" is TRUE the ALT key was included in "ch". |
| 7 | 513 * Return the length. |
| 514 */ | |
| 515 static int | |
| 1443 | 516 char_to_string(int ch, char_u *string, int slen, int had_alt) |
| 7 | 517 { |
| 518 int len; | |
| 519 int i; | |
| 520 #ifdef FEAT_MBYTE | |
| 521 WCHAR wstring[2]; | |
| 522 char_u *ws = NULL;; | |
| 523 | |
| 36 | 524 if (os_version.dwPlatformId != VER_PLATFORM_WIN32_NT) |
| 525 { | |
| 526 /* On Windows 95/98 we apparently get the character in the active | |
| 527 * codepage, not in UCS-2. If conversion is needed convert it to | |
| 528 * UCS-2 first. */ | |
| 529 if ((int)GetACP() == enc_codepage) | |
| 530 len = 0; /* no conversion required */ | |
| 531 else | |
| 532 { | |
| 533 string[0] = ch; | |
| 534 len = MultiByteToWideChar(GetACP(), 0, string, 1, wstring, 2); | |
| 535 } | |
| 536 } | |
| 7 | 537 else |
| 538 { | |
| 36 | 539 wstring[0] = ch; |
| 7 | 540 len = 1; |
| 36 | 541 } |
| 542 | |
| 543 if (len > 0) | |
| 544 { | |
| 545 /* "ch" is a UTF-16 character. Convert it to a string of bytes. When | |
| 546 * "enc_codepage" is non-zero use the standard Win32 function, | |
| 547 * otherwise use our own conversion function (e.g., for UTF-8). */ | |
| 548 if (enc_codepage > 0) | |
| 1443 | 549 { |
| 36 | 550 len = WideCharToMultiByte(enc_codepage, 0, wstring, len, |
| 551 string, slen, 0, NULL); | |
| 1443 | 552 /* If we had included the ALT key into the character but now the |
| 553 * upper bit is no longer set, that probably means the conversion | |
| 554 * failed. Convert the original character and set the upper bit | |
| 555 * afterwards. */ | |
| 556 if (had_alt && len == 1 && ch >= 0x80 && string[0] < 0x80) | |
| 557 { | |
| 558 wstring[0] = ch & 0x7f; | |
| 559 len = WideCharToMultiByte(enc_codepage, 0, wstring, len, | |
| 560 string, slen, 0, NULL); | |
| 561 if (len == 1) /* safety check */ | |
| 562 string[0] |= 0x80; | |
| 563 } | |
| 564 } | |
| 7 | 565 else |
| 566 { | |
| 36 | 567 len = 1; |
| 1752 | 568 ws = utf16_to_enc(wstring, &len); |
| 36 | 569 if (ws == NULL) |
| 570 len = 0; | |
| 571 else | |
| 572 { | |
| 573 if (len > slen) /* just in case */ | |
| 574 len = slen; | |
| 575 mch_memmove(string, ws, len); | |
| 576 vim_free(ws); | |
| 577 } | |
| 7 | 578 } |
| 579 } | |
| 36 | 580 |
| 7 | 581 if (len == 0) |
| 582 #endif | |
| 583 { | |
| 584 string[0] = ch; | |
| 585 len = 1; | |
| 586 } | |
| 587 | |
| 588 for (i = 0; i < len; ++i) | |
| 589 if (string[i] == CSI && len <= slen - 2) | |
| 590 { | |
| 591 /* Insert CSI as K_CSI. */ | |
| 592 mch_memmove(string + i + 3, string + i + 1, len - i - 1); | |
| 593 string[++i] = KS_EXTRA; | |
| 594 string[++i] = (int)KE_CSI; | |
| 595 len += 2; | |
| 596 } | |
| 597 | |
| 598 return len; | |
| 599 } | |
| 600 | |
| 601 /* | |
| 602 * Key hit, add it to the input buffer. | |
| 603 */ | |
| 323 | 604 /*ARGSUSED*/ |
| 7 | 605 static void |
| 606 _OnChar( | |
| 607 HWND hwnd, | |
| 608 UINT ch, | |
| 609 int cRepeat) | |
| 610 { | |
| 611 char_u string[40]; | |
| 612 int len = 0; | |
| 613 | |
| 1443 | 614 len = char_to_string(ch, string, 40, FALSE); |
| 7 | 615 if (len == 1 && string[0] == Ctrl_C && ctrl_c_interrupts) |
| 616 { | |
| 617 trash_input_buf(); | |
| 618 got_int = TRUE; | |
| 619 } | |
| 620 | |
| 621 add_to_input_buf(string, len); | |
| 622 } | |
| 623 | |
| 624 /* | |
| 625 * Alt-Key hit, add it to the input buffer. | |
| 626 */ | |
| 323 | 627 /*ARGSUSED*/ |
| 7 | 628 static void |
| 629 _OnSysChar( | |
| 630 HWND hwnd, | |
| 631 UINT cch, | |
| 632 int cRepeat) | |
| 633 { | |
| 634 char_u string[40]; /* Enough for multibyte character */ | |
| 635 int len; | |
| 636 int modifiers; | |
| 637 int ch = cch; /* special keys are negative */ | |
| 638 | |
| 639 /* TRACE("OnSysChar(%d, %c)\n", ch, ch); */ | |
| 640 | |
| 641 /* OK, we have a character key (given by ch) which was entered with the | |
| 642 * ALT key pressed. Eg, if the user presses Alt-A, then ch == 'A'. Note | |
| 643 * that the system distinguishes Alt-a and Alt-A (Alt-Shift-a unless | |
| 644 * CAPSLOCK is pressed) at this point. | |
| 645 */ | |
| 646 modifiers = MOD_MASK_ALT; | |
| 647 if (GetKeyState(VK_SHIFT) & 0x8000) | |
| 648 modifiers |= MOD_MASK_SHIFT; | |
| 649 if (GetKeyState(VK_CONTROL) & 0x8000) | |
| 650 modifiers |= MOD_MASK_CTRL; | |
| 651 | |
| 652 ch = simplify_key(ch, &modifiers); | |
| 653 /* remove the SHIFT modifier for keys where it's already included, e.g., | |
| 654 * '(' and '*' */ | |
| 655 if (ch < 0x100 && !isalpha(ch) && isprint(ch)) | |
| 656 modifiers &= ~MOD_MASK_SHIFT; | |
| 657 | |
| 658 /* Interpret the ALT key as making the key META, include SHIFT, etc. */ | |
| 659 ch = extract_modifiers(ch, &modifiers); | |
| 660 if (ch == CSI) | |
| 661 ch = K_CSI; | |
| 662 | |
| 663 len = 0; | |
| 664 if (modifiers) | |
| 665 { | |
| 666 string[len++] = CSI; | |
| 667 string[len++] = KS_MODIFIER; | |
| 668 string[len++] = modifiers; | |
| 669 } | |
| 670 | |
| 671 if (IS_SPECIAL((int)ch)) | |
| 672 { | |
| 673 string[len++] = CSI; | |
| 674 string[len++] = K_SECOND((int)ch); | |
| 675 string[len++] = K_THIRD((int)ch); | |
| 676 } | |
| 677 else | |
| 678 { | |
| 679 /* Although the documentation isn't clear about it, we assume "ch" is | |
| 680 * a Unicode character. */ | |
| 1443 | 681 len += char_to_string(ch, string + len, 40 - len, TRUE); |
| 7 | 682 } |
| 683 | |
| 684 add_to_input_buf(string, len); | |
| 685 } | |
| 686 | |
| 687 static void | |
| 688 _OnMouseEvent( | |
| 689 int button, | |
| 690 int x, | |
| 691 int y, | |
| 692 int repeated_click, | |
| 693 UINT keyFlags) | |
| 694 { | |
| 695 int vim_modifiers = 0x0; | |
| 696 | |
| 1453 | 697 s_getting_focus = FALSE; |
| 698 | |
| 7 | 699 if (keyFlags & MK_SHIFT) |
| 700 vim_modifiers |= MOUSE_SHIFT; | |
| 701 if (keyFlags & MK_CONTROL) | |
| 702 vim_modifiers |= MOUSE_CTRL; | |
| 703 if (GetKeyState(VK_MENU) & 0x8000) | |
| 704 vim_modifiers |= MOUSE_ALT; | |
| 705 | |
| 706 gui_send_mouse_event(button, x, y, repeated_click, vim_modifiers); | |
| 707 } | |
| 708 | |
| 323 | 709 /*ARGSUSED*/ |
| 7 | 710 static void |
| 711 _OnMouseButtonDown( | |
| 712 HWND hwnd, | |
| 713 BOOL fDoubleClick, | |
| 714 int x, | |
| 715 int y, | |
| 716 UINT keyFlags) | |
| 717 { | |
| 718 static LONG s_prevTime = 0; | |
| 719 | |
| 720 LONG currentTime = GetMessageTime(); | |
| 721 int button = -1; | |
| 722 int repeated_click; | |
| 723 | |
| 724 /* Give main window the focus: this is so the cursor isn't hollow. */ | |
| 725 (void)SetFocus(s_hwnd); | |
| 726 | |
| 727 if (s_uMsg == WM_LBUTTONDOWN || s_uMsg == WM_LBUTTONDBLCLK) | |
| 728 button = MOUSE_LEFT; | |
| 729 else if (s_uMsg == WM_MBUTTONDOWN || s_uMsg == WM_MBUTTONDBLCLK) | |
| 730 button = MOUSE_MIDDLE; | |
| 731 else if (s_uMsg == WM_RBUTTONDOWN || s_uMsg == WM_RBUTTONDBLCLK) | |
| 732 button = MOUSE_RIGHT; | |
| 733 #ifndef WIN16 /*<VN>*/ | |
| 734 else if (s_uMsg == WM_XBUTTONDOWN || s_uMsg == WM_XBUTTONDBLCLK) | |
| 735 { | |
| 736 #ifndef GET_XBUTTON_WPARAM | |
| 737 # define GET_XBUTTON_WPARAM(wParam) (HIWORD(wParam)) | |
| 738 #endif | |
| 739 button = ((GET_XBUTTON_WPARAM(s_wParam) == 1) ? MOUSE_X1 : MOUSE_X2); | |
| 740 } | |
| 741 else if (s_uMsg == WM_CAPTURECHANGED) | |
| 742 { | |
| 743 /* on W95/NT4, somehow you get in here with an odd Msg | |
| 744 * if you press one button while holding down the other..*/ | |
| 745 if (s_button_pending == MOUSE_LEFT) | |
| 746 button = MOUSE_RIGHT; | |
| 747 else | |
| 748 button = MOUSE_LEFT; | |
| 749 } | |
| 750 #endif | |
| 751 if (button >= 0) | |
| 752 { | |
| 753 repeated_click = ((int)(currentTime - s_prevTime) < p_mouset); | |
| 754 | |
| 755 /* | |
| 756 * Holding down the left and right buttons simulates pushing the middle | |
| 757 * button. | |
| 758 */ | |
| 36 | 759 if (repeated_click |
| 760 && ((button == MOUSE_LEFT && s_button_pending == MOUSE_RIGHT) | |
| 761 || (button == MOUSE_RIGHT | |
| 762 && s_button_pending == MOUSE_LEFT))) | |
| 7 | 763 { |
| 764 /* | |
| 765 * Hmm, gui.c will ignore more than one button down at a time, so | |
| 766 * pretend we let go of it first. | |
| 767 */ | |
| 768 gui_send_mouse_event(MOUSE_RELEASE, x, y, FALSE, 0x0); | |
| 769 button = MOUSE_MIDDLE; | |
| 770 repeated_click = FALSE; | |
| 771 s_button_pending = -1; | |
| 772 _OnMouseEvent(button, x, y, repeated_click, keyFlags); | |
| 773 } | |
| 774 else if ((repeated_click) | |
| 775 || (mouse_model_popup() && (button == MOUSE_RIGHT))) | |
| 776 { | |
| 777 if (s_button_pending > -1) | |
| 778 { | |
| 779 _OnMouseEvent(s_button_pending, x, y, FALSE, keyFlags); | |
| 780 s_button_pending = -1; | |
| 781 } | |
| 782 /* TRACE("Button down at x %d, y %d\n", x, y); */ | |
| 783 _OnMouseEvent(button, x, y, repeated_click, keyFlags); | |
| 784 } | |
| 785 else | |
| 786 { | |
| 787 /* | |
| 788 * If this is the first press (i.e. not a multiple click) don't | |
| 789 * action immediately, but store and wait for: | |
| 790 * i) button-up | |
| 791 * ii) mouse move | |
| 792 * iii) another button press | |
| 793 * before using it. | |
| 794 * This enables us to make left+right simulate middle button, | |
| 795 * without left or right being actioned first. The side-effect is | |
| 796 * that if you click and hold the mouse without dragging, the | |
| 797 * cursor doesn't move until you release the button. In practice | |
| 798 * this is hardly a problem. | |
| 799 */ | |
| 800 s_button_pending = button; | |
| 801 s_x_pending = x; | |
| 802 s_y_pending = y; | |
| 803 s_kFlags_pending = keyFlags; | |
| 804 } | |
| 805 | |
| 806 s_prevTime = currentTime; | |
| 807 } | |
| 808 } | |
| 809 | |
| 323 | 810 /*ARGSUSED*/ |
| 7 | 811 static void |
| 812 _OnMouseMoveOrRelease( | |
| 813 HWND hwnd, | |
| 814 int x, | |
| 815 int y, | |
| 816 UINT keyFlags) | |
| 817 { | |
| 818 int button; | |
| 819 | |
| 1453 | 820 s_getting_focus = FALSE; |
| 7 | 821 if (s_button_pending > -1) |
| 822 { | |
| 823 /* Delayed action for mouse down event */ | |
| 824 _OnMouseEvent(s_button_pending, s_x_pending, | |
| 36 | 825 s_y_pending, FALSE, s_kFlags_pending); |
| 7 | 826 s_button_pending = -1; |
| 827 } | |
| 828 if (s_uMsg == WM_MOUSEMOVE) | |
| 829 { | |
| 830 /* | |
| 831 * It's only a MOUSE_DRAG if one or more mouse buttons are being held | |
| 832 * down. | |
| 833 */ | |
| 834 if (!(keyFlags & (MK_LBUTTON | MK_MBUTTON | MK_RBUTTON | |
| 835 | MK_XBUTTON1 | MK_XBUTTON2))) | |
| 836 { | |
| 837 gui_mouse_moved(x, y); | |
| 838 return; | |
| 839 } | |
| 840 | |
| 841 /* | |
| 842 * While button is down, keep grabbing mouse move events when | |
| 843 * the mouse goes outside the window | |
| 844 */ | |
| 845 SetCapture(s_textArea); | |
| 846 button = MOUSE_DRAG; | |
| 847 /* TRACE(" move at x %d, y %d\n", x, y); */ | |
| 848 } | |
| 849 else | |
| 850 { | |
| 851 ReleaseCapture(); | |
| 852 button = MOUSE_RELEASE; | |
| 853 /* TRACE(" up at x %d, y %d\n", x, y); */ | |
| 854 } | |
| 855 | |
| 856 _OnMouseEvent(button, x, y, FALSE, keyFlags); | |
| 857 } | |
| 858 | |
| 859 #ifdef FEAT_MENU | |
| 860 /* | |
| 861 * Find the vimmenu_T with the given id | |
| 862 */ | |
| 863 static vimmenu_T * | |
| 864 gui_mswin_find_menu( | |
| 865 vimmenu_T *pMenu, | |
| 866 int id) | |
| 867 { | |
| 868 vimmenu_T *pChildMenu; | |
| 869 | |
| 870 while (pMenu) | |
| 871 { | |
| 872 if (pMenu->id == (UINT)id) | |
| 873 break; | |
| 874 if (pMenu->children != NULL) | |
| 875 { | |
| 876 pChildMenu = gui_mswin_find_menu(pMenu->children, id); | |
| 877 if (pChildMenu) | |
| 878 { | |
| 879 pMenu = pChildMenu; | |
| 880 break; | |
| 881 } | |
| 882 } | |
| 883 pMenu = pMenu->next; | |
| 884 } | |
| 885 return pMenu; | |
| 886 } | |
| 887 | |
| 323 | 888 /*ARGSUSED*/ |
| 7 | 889 static void |
| 890 _OnMenu( | |
| 891 HWND hwnd, | |
| 892 int id, | |
| 893 HWND hwndCtl, | |
| 894 UINT codeNotify) | |
| 895 { | |
| 896 vimmenu_T *pMenu; | |
| 897 | |
| 898 pMenu = gui_mswin_find_menu(root_menu, id); | |
| 899 if (pMenu) | |
| 900 gui_menu_cb(pMenu); | |
| 901 } | |
| 902 #endif | |
| 903 | |
| 904 #ifdef MSWIN_FIND_REPLACE | |
| 1795 | 905 # if defined(FEAT_MBYTE) && defined(WIN3264) |
| 906 /* | |
| 907 * copy useful data from structure LPFINDREPLACE to structure LPFINDREPLACEW | |
| 908 */ | |
| 909 static void | |
| 910 findrep_atow(LPFINDREPLACEW lpfrw, LPFINDREPLACE lpfr) | |
| 911 { | |
| 912 WCHAR *wp; | |
| 913 | |
| 914 lpfrw->hwndOwner = lpfr->hwndOwner; | |
| 915 lpfrw->Flags = lpfr->Flags; | |
| 916 | |
| 917 wp = enc_to_utf16(lpfr->lpstrFindWhat, NULL); | |
| 918 wcsncpy(lpfrw->lpstrFindWhat, wp, lpfrw->wFindWhatLen - 1); | |
| 919 vim_free(wp); | |
| 920 | |
| 921 /* the field "lpstrReplaceWith" doesn't need to be copied */ | |
| 922 } | |
| 923 | |
| 924 /* | |
| 925 * copy useful data from structure LPFINDREPLACEW to structure LPFINDREPLACE | |
| 926 */ | |
| 927 static void | |
| 928 findrep_wtoa(LPFINDREPLACE lpfr, LPFINDREPLACEW lpfrw) | |
| 929 { | |
| 930 char_u *p; | |
| 931 | |
| 932 lpfr->Flags = lpfrw->Flags; | |
| 933 | |
| 934 p = utf16_to_enc(lpfrw->lpstrFindWhat, NULL); | |
| 935 vim_strncpy(lpfr->lpstrFindWhat, p, lpfr->wFindWhatLen - 1); | |
| 936 vim_free(p); | |
| 937 | |
| 938 p = utf16_to_enc(lpfrw->lpstrReplaceWith, NULL); | |
| 939 vim_strncpy(lpfr->lpstrReplaceWith, p, lpfr->wReplaceWithLen - 1); | |
| 940 vim_free(p); | |
| 941 } | |
| 942 # endif | |
| 943 | |
| 7 | 944 /* |
| 945 * Handle a Find/Replace window message. | |
| 946 */ | |
| 947 static void | |
| 948 _OnFindRepl(void) | |
| 949 { | |
| 950 int flags = 0; | |
| 951 int down; | |
| 952 | |
| 1795 | 953 # if defined(FEAT_MBYTE) && defined(WIN3264) |
| 954 /* If the OS is Windows NT, and 'encoding' differs from active codepage: | |
| 955 * convert text from wide string. */ | |
| 956 if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT | |
| 957 && enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 958 { | |
|
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parents:
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diff
changeset
|
959 findrep_wtoa(&s_findrep_struct, &s_findrep_struct_w); |
| 1795 | 960 } |
| 961 # endif | |
| 962 | |
| 7 | 963 if (s_findrep_struct.Flags & FR_DIALOGTERM) |
| 964 /* Give main window the focus back. */ | |
| 965 (void)SetFocus(s_hwnd); | |
| 966 | |
| 967 if (s_findrep_struct.Flags & FR_FINDNEXT) | |
| 968 { | |
| 969 flags = FRD_FINDNEXT; | |
| 970 | |
| 971 /* Give main window the focus back: this is so the cursor isn't | |
| 972 * hollow. */ | |
| 973 (void)SetFocus(s_hwnd); | |
| 974 } | |
| 975 else if (s_findrep_struct.Flags & FR_REPLACE) | |
| 976 { | |
| 977 flags = FRD_REPLACE; | |
| 978 | |
| 979 /* Give main window the focus back: this is so the cursor isn't | |
| 980 * hollow. */ | |
| 981 (void)SetFocus(s_hwnd); | |
| 982 } | |
| 983 else if (s_findrep_struct.Flags & FR_REPLACEALL) | |
| 984 { | |
| 985 flags = FRD_REPLACEALL; | |
| 986 } | |
| 987 | |
| 988 if (flags != 0) | |
| 989 { | |
| 990 /* Call the generic GUI function to do the actual work. */ | |
| 991 if (s_findrep_struct.Flags & FR_WHOLEWORD) | |
| 992 flags |= FRD_WHOLE_WORD; | |
| 993 if (s_findrep_struct.Flags & FR_MATCHCASE) | |
| 994 flags |= FRD_MATCH_CASE; | |
| 995 down = (s_findrep_struct.Flags & FR_DOWN) != 0; | |
| 996 gui_do_findrepl(flags, s_findrep_struct.lpstrFindWhat, | |
| 997 s_findrep_struct.lpstrReplaceWith, down); | |
| 998 } | |
| 999 } | |
| 1000 #endif | |
| 1001 | |
| 1002 static void | |
| 1003 HandleMouseHide(UINT uMsg, LPARAM lParam) | |
| 1004 { | |
| 1005 static LPARAM last_lParam = 0L; | |
| 1006 | |
| 1007 /* We sometimes get a mousemove when the mouse didn't move... */ | |
| 1008 if (uMsg == WM_MOUSEMOVE) | |
| 1009 { | |
| 1010 if (lParam == last_lParam) | |
| 1011 return; | |
| 1012 last_lParam = lParam; | |
| 1013 } | |
| 1014 | |
| 1015 /* Handle specially, to centralise coding. We need to be sure we catch all | |
| 1016 * possible events which should cause us to restore the cursor (as it is a | |
| 1017 * shared resource, we take full responsibility for it). | |
| 1018 */ | |
| 1019 switch (uMsg) | |
| 1020 { | |
| 1021 case WM_KEYUP: | |
| 1022 case WM_CHAR: | |
| 1023 /* | |
| 1024 * blank out the pointer if necessary | |
| 1025 */ | |
| 1026 if (p_mh) | |
| 1027 gui_mch_mousehide(TRUE); | |
| 1028 break; | |
| 1029 | |
| 1030 case WM_SYSKEYUP: /* show the pointer when a system-key is pressed */ | |
| 1031 case WM_SYSCHAR: | |
| 1032 case WM_MOUSEMOVE: /* show the pointer on any mouse action */ | |
| 1033 case WM_LBUTTONDOWN: | |
| 1034 case WM_LBUTTONUP: | |
| 1035 case WM_MBUTTONDOWN: | |
| 1036 case WM_MBUTTONUP: | |
| 1037 case WM_RBUTTONDOWN: | |
| 1038 case WM_RBUTTONUP: | |
| 1039 case WM_XBUTTONDOWN: | |
| 1040 case WM_XBUTTONUP: | |
| 1041 case WM_NCMOUSEMOVE: | |
| 1042 case WM_NCLBUTTONDOWN: | |
| 1043 case WM_NCLBUTTONUP: | |
| 1044 case WM_NCMBUTTONDOWN: | |
| 1045 case WM_NCMBUTTONUP: | |
| 1046 case WM_NCRBUTTONDOWN: | |
| 1047 case WM_NCRBUTTONUP: | |
| 1048 case WM_KILLFOCUS: | |
| 1049 /* | |
| 1050 * if the pointer is currently hidden, then we should show it. | |
| 1051 */ | |
| 1052 gui_mch_mousehide(FALSE); | |
| 1053 break; | |
| 1054 } | |
| 1055 } | |
| 1056 | |
| 1057 static LRESULT CALLBACK | |
| 1058 _TextAreaWndProc( | |
| 1059 HWND hwnd, | |
| 1060 UINT uMsg, | |
| 1061 WPARAM wParam, | |
| 1062 LPARAM lParam) | |
| 1063 { | |
| 1064 /* | |
| 1065 TRACE("TextAreaWndProc: hwnd = %08x, msg = %x, wParam = %x, lParam = %x\n", | |
| 1066 hwnd, uMsg, wParam, lParam); | |
| 1067 */ | |
| 1068 | |
| 1069 HandleMouseHide(uMsg, lParam); | |
| 1070 | |
| 1071 s_uMsg = uMsg; | |
| 1072 s_wParam = wParam; | |
| 1073 s_lParam = lParam; | |
| 1074 | |
| 1075 #ifdef FEAT_BEVAL | |
| 1076 TrackUserActivity(uMsg); | |
| 1077 #endif | |
| 1078 | |
| 1079 switch (uMsg) | |
| 1080 { | |
| 1081 HANDLE_MSG(hwnd, WM_LBUTTONDBLCLK,_OnMouseButtonDown); | |
| 1082 HANDLE_MSG(hwnd, WM_LBUTTONDOWN,_OnMouseButtonDown); | |
| 1083 HANDLE_MSG(hwnd, WM_LBUTTONUP, _OnMouseMoveOrRelease); | |
| 1084 HANDLE_MSG(hwnd, WM_MBUTTONDBLCLK,_OnMouseButtonDown); | |
| 1085 HANDLE_MSG(hwnd, WM_MBUTTONDOWN,_OnMouseButtonDown); | |
| 1086 HANDLE_MSG(hwnd, WM_MBUTTONUP, _OnMouseMoveOrRelease); | |
| 1087 HANDLE_MSG(hwnd, WM_MOUSEMOVE, _OnMouseMoveOrRelease); | |
| 1088 HANDLE_MSG(hwnd, WM_PAINT, _OnPaint); | |
| 1089 HANDLE_MSG(hwnd, WM_RBUTTONDBLCLK,_OnMouseButtonDown); | |
| 1090 HANDLE_MSG(hwnd, WM_RBUTTONDOWN,_OnMouseButtonDown); | |
| 1091 HANDLE_MSG(hwnd, WM_RBUTTONUP, _OnMouseMoveOrRelease); | |
| 1092 #ifndef WIN16 /*<VN>*/ | |
| 1093 HANDLE_MSG(hwnd, WM_XBUTTONDBLCLK,_OnMouseButtonDown); | |
| 1094 HANDLE_MSG(hwnd, WM_XBUTTONDOWN,_OnMouseButtonDown); | |
| 1095 HANDLE_MSG(hwnd, WM_XBUTTONUP, _OnMouseMoveOrRelease); | |
| 1096 #endif | |
| 1097 | |
| 1098 #ifdef FEAT_BEVAL | |
| 1099 case WM_NOTIFY: Handle_WM_Notify(hwnd, (LPNMHDR)lParam); | |
| 1100 return TRUE; | |
| 1101 #endif | |
|
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parents:
1795
diff
changeset
|
1102 default: |
|
8e2d14a3e7d2
updated for version 7.2.352
Bram Moolenaar <bram@zimbu.org>
parents:
1795
diff
changeset
|
1103 return MyWindowProc(hwnd, uMsg, wParam, lParam); |
| 7 | 1104 } |
| 1105 } | |
| 1106 | |
| 1107 #if (defined(WIN3264) && defined(FEAT_MBYTE)) \ | |
| 1108 || defined(GLOBAL_IME) \ | |
| 1109 || defined(PROTO) | |
| 1110 # ifdef PROTO | |
| 1111 typedef int WINAPI; | |
| 1112 # endif | |
| 1113 | |
| 1114 LRESULT WINAPI | |
| 1115 vim_WindowProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) | |
| 1116 { | |
| 1117 # ifdef GLOBAL_IME | |
| 1118 return global_ime_DefWindowProc(hwnd, message, wParam, lParam); | |
| 1119 # else | |
| 1120 if (wide_WindowProc) | |
| 1121 return DefWindowProcW(hwnd, message, wParam, lParam); | |
| 1122 return DefWindowProc(hwnd, message, wParam, lParam); | |
| 1123 #endif | |
| 1124 } | |
| 1125 #endif | |
| 1126 | |
| 1127 /* | |
| 1128 * Called when the foreground or background color has been changed. | |
| 1129 */ | |
| 1130 void | |
| 1131 gui_mch_new_colors(void) | |
| 1132 { | |
| 1133 /* nothing to do? */ | |
| 1134 } | |
| 1135 | |
| 1136 /* | |
| 1137 * Set the colors to their default values. | |
| 1138 */ | |
| 1139 void | |
| 1140 gui_mch_def_colors() | |
| 1141 { | |
| 1142 gui.norm_pixel = GetSysColor(COLOR_WINDOWTEXT); | |
| 1143 gui.back_pixel = GetSysColor(COLOR_WINDOW); | |
| 1144 gui.def_norm_pixel = gui.norm_pixel; | |
| 1145 gui.def_back_pixel = gui.back_pixel; | |
| 1146 } | |
| 1147 | |
| 1148 /* | |
| 1149 * Open the GUI window which was created by a call to gui_mch_init(). | |
| 1150 */ | |
| 1151 int | |
| 1152 gui_mch_open(void) | |
| 1153 { | |
| 1154 #ifndef SW_SHOWDEFAULT | |
| 1155 # define SW_SHOWDEFAULT 10 /* Borland 5.0 doesn't have it */ | |
| 1156 #endif | |
| 1157 /* Actually open the window, if not already visible | |
| 1158 * (may be done already in gui_mch_set_shellsize) */ | |
| 1159 if (!IsWindowVisible(s_hwnd)) | |
| 1160 ShowWindow(s_hwnd, SW_SHOWDEFAULT); | |
| 1161 | |
| 818 | 1162 #ifdef MSWIN_FIND_REPLACE |
| 1163 /* Init replace string here, so that we keep it when re-opening the | |
| 1164 * dialog. */ | |
| 1165 s_findrep_struct.lpstrReplaceWith[0] = NUL; | |
| 1166 #endif | |
| 1167 | |
| 7 | 1168 return OK; |
| 1169 } | |
| 1170 | |
| 1171 /* | |
| 1172 * Get the position of the top left corner of the window. | |
| 1173 */ | |
| 1174 int | |
| 1175 gui_mch_get_winpos(int *x, int *y) | |
| 1176 { | |
| 1177 RECT rect; | |
| 1178 | |
| 1179 GetWindowRect(s_hwnd, &rect); | |
| 1180 *x = rect.left; | |
| 1181 *y = rect.top; | |
| 1182 return OK; | |
| 1183 } | |
| 1184 | |
| 1185 /* | |
| 1186 * Set the position of the top left corner of the window to the given | |
| 1187 * coordinates. | |
| 1188 */ | |
| 1189 void | |
| 1190 gui_mch_set_winpos(int x, int y) | |
| 1191 { | |
| 1192 SetWindowPos(s_hwnd, NULL, x, y, 0, 0, | |
| 1193 SWP_NOZORDER | SWP_NOSIZE | SWP_NOACTIVATE); | |
| 1194 } | |
| 1195 void | |
| 1196 gui_mch_set_text_area_pos(int x, int y, int w, int h) | |
| 1197 { | |
| 1198 static int oldx = 0; | |
| 1199 static int oldy = 0; | |
| 1200 | |
| 1201 SetWindowPos(s_textArea, NULL, x, y, w, h, SWP_NOZORDER | SWP_NOACTIVATE); | |
| 1202 | |
| 1203 #ifdef FEAT_TOOLBAR | |
| 1204 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
| 1205 SendMessage(s_toolbarhwnd, WM_SIZE, | |
| 822 | 1206 (WPARAM)0, (LPARAM)(w + ((long)(TOOLBAR_BUTTON_HEIGHT+8)<<16))); |
| 7 | 1207 #endif |
| 810 | 1208 #if defined(FEAT_GUI_TABLINE) |
| 1209 if (showing_tabline) | |
| 1210 { | |
| 811 | 1211 int top = 0; |
| 824 | 1212 RECT rect; |
| 810 | 1213 |
| 843 | 1214 # ifdef FEAT_TOOLBAR |
| 810 | 1215 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) |
| 1216 top = TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT; | |
| 843 | 1217 # endif |
| 822 | 1218 GetClientRect(s_hwnd, &rect); |
| 843 | 1219 MoveWindow(s_tabhwnd, 0, top, rect.right, gui.tabline_height, TRUE); |
| 810 | 1220 } |
| 1221 #endif | |
| 1222 | |
| 7 | 1223 /* When side scroll bar is unshown, the size of window will change. |
| 1224 * then, the text area move left or right. thus client rect should be | |
| 1225 * forcely redraw. (Yasuhiro Matsumoto) */ | |
| 1226 if (oldx != x || oldy != y) | |
| 1227 { | |
| 1228 InvalidateRect(s_hwnd, NULL, FALSE); | |
| 1229 oldx = x; | |
| 1230 oldy = y; | |
| 1231 } | |
| 1232 } | |
| 1233 | |
| 1234 | |
| 1235 /* | |
| 1236 * Scrollbar stuff: | |
| 1237 */ | |
| 1238 | |
| 1239 void | |
| 1240 gui_mch_enable_scrollbar( | |
| 1241 scrollbar_T *sb, | |
| 1242 int flag) | |
| 1243 { | |
| 1244 ShowScrollBar(sb->id, SB_CTL, flag); | |
| 1245 | |
| 1246 /* TODO: When the window is maximized, the size of the window stays the | |
| 1247 * same, thus the size of the text area changes. On Win98 it's OK, on Win | |
| 1248 * NT 4.0 it's not... */ | |
| 1249 } | |
| 1250 | |
| 1251 void | |
| 1252 gui_mch_set_scrollbar_pos( | |
| 1253 scrollbar_T *sb, | |
| 1254 int x, | |
| 1255 int y, | |
| 1256 int w, | |
| 1257 int h) | |
| 1258 { | |
| 444 | 1259 SetWindowPos(sb->id, NULL, x, y, w, h, |
| 1260 SWP_NOZORDER | SWP_NOACTIVATE | SWP_SHOWWINDOW); | |
| 7 | 1261 } |
| 1262 | |
| 1263 void | |
| 1264 gui_mch_create_scrollbar( | |
| 1265 scrollbar_T *sb, | |
| 1266 int orient) /* SBAR_VERT or SBAR_HORIZ */ | |
| 1267 { | |
| 1268 sb->id = CreateWindow( | |
| 1269 "SCROLLBAR", "Scrollbar", | |
| 1270 WS_CHILD | ((orient == SBAR_VERT) ? SBS_VERT : SBS_HORZ), 0, 0, | |
| 1271 10, /* Any value will do for now */ | |
| 1272 10, /* Any value will do for now */ | |
| 1273 s_hwnd, NULL, | |
| 1274 s_hinst, NULL); | |
| 1275 } | |
| 1276 | |
| 1277 /* | |
| 1278 * Find the scrollbar with the given hwnd. | |
| 1279 */ | |
| 1280 static scrollbar_T * | |
| 1281 gui_mswin_find_scrollbar(HWND hwnd) | |
| 1282 { | |
| 1283 win_T *wp; | |
| 1284 | |
| 1285 if (gui.bottom_sbar.id == hwnd) | |
| 1286 return &gui.bottom_sbar; | |
| 1287 FOR_ALL_WINDOWS(wp) | |
| 1288 { | |
| 1289 if (wp->w_scrollbars[SBAR_LEFT].id == hwnd) | |
| 1290 return &wp->w_scrollbars[SBAR_LEFT]; | |
| 1291 if (wp->w_scrollbars[SBAR_RIGHT].id == hwnd) | |
| 1292 return &wp->w_scrollbars[SBAR_RIGHT]; | |
| 1293 } | |
| 1294 return NULL; | |
| 1295 } | |
| 1296 | |
| 1297 /* | |
| 1298 * Get the character size of a font. | |
| 1299 */ | |
| 1300 static void | |
| 1301 GetFontSize(GuiFont font) | |
| 1302 { | |
| 1303 HWND hwnd = GetDesktopWindow(); | |
| 1304 HDC hdc = GetWindowDC(hwnd); | |
| 1305 HFONT hfntOld = SelectFont(hdc, (HFONT)font); | |
| 1306 TEXTMETRIC tm; | |
| 1307 | |
| 1308 GetTextMetrics(hdc, &tm); | |
| 1309 gui.char_width = tm.tmAveCharWidth + tm.tmOverhang; | |
| 1310 | |
| 1311 gui.char_height = tm.tmHeight | |
| 1312 #ifndef MSWIN16_FASTTEXT | |
| 444 | 1313 + p_linespace |
| 7 | 1314 #endif |
| 444 | 1315 ; |
| 7 | 1316 |
| 1317 SelectFont(hdc, hfntOld); | |
| 1318 | |
| 1319 ReleaseDC(hwnd, hdc); | |
| 1320 } | |
| 1321 | |
| 444 | 1322 /* |
| 1323 * Adjust gui.char_height (after 'linespace' was changed). | |
| 1324 */ | |
| 7 | 1325 int |
| 444 | 1326 gui_mch_adjust_charheight(void) |
| 7 | 1327 { |
| 1328 GetFontSize(gui.norm_font); | |
| 1329 return OK; | |
| 1330 } | |
| 1331 | |
| 1332 static GuiFont | |
| 1333 get_font_handle(LOGFONT *lf) | |
| 1334 { | |
| 1335 HFONT font = NULL; | |
| 1336 | |
| 1337 /* Load the font */ | |
| 1338 font = CreateFontIndirect(lf); | |
| 1339 | |
| 1340 if (font == NULL) | |
| 1341 return NOFONT; | |
| 1342 | |
| 1343 return (GuiFont)font; | |
| 1344 } | |
| 1345 | |
| 1346 static int | |
| 1347 pixels_to_points(int pixels, int vertical) | |
| 1348 { | |
| 1349 int points; | |
| 1350 HWND hwnd; | |
| 1351 HDC hdc; | |
| 1352 | |
| 1353 hwnd = GetDesktopWindow(); | |
| 1354 hdc = GetWindowDC(hwnd); | |
| 1355 | |
| 1356 points = MulDiv(pixels, 72, | |
| 1357 GetDeviceCaps(hdc, vertical ? LOGPIXELSY : LOGPIXELSX)); | |
| 1358 | |
| 1359 ReleaseDC(hwnd, hdc); | |
| 1360 | |
| 1361 return points; | |
| 1362 } | |
| 1363 | |
| 1364 GuiFont | |
| 1365 gui_mch_get_font( | |
| 1366 char_u *name, | |
| 1367 int giveErrorIfMissing) | |
| 1368 { | |
| 1369 LOGFONT lf; | |
| 37 | 1370 GuiFont font = NOFONT; |
| 1371 | |
| 1372 if (get_logfont(&lf, name, NULL, giveErrorIfMissing) == OK) | |
| 1373 font = get_font_handle(&lf); | |
| 7 | 1374 if (font == NOFONT && giveErrorIfMissing) |
| 1375 EMSG2(_(e_font), name); | |
| 1376 return font; | |
| 1377 } | |
| 37 | 1378 |
| 44 | 1379 #if defined(FEAT_EVAL) || defined(PROTO) |
| 37 | 1380 /* |
| 1381 * Return the name of font "font" in allocated memory. | |
| 1382 * Don't know how to get the actual name, thus use the provided name. | |
| 1383 */ | |
| 323 | 1384 /*ARGSUSED*/ |
| 37 | 1385 char_u * |
| 1386 gui_mch_get_fontname(font, name) | |
| 1387 GuiFont font; | |
| 1388 char_u *name; | |
| 1389 { | |
| 1390 if (name == NULL) | |
| 1391 return NULL; | |
| 1392 return vim_strsave(name); | |
| 1393 } | |
| 44 | 1394 #endif |
| 37 | 1395 |
| 7 | 1396 void |
| 1397 gui_mch_free_font(GuiFont font) | |
| 1398 { | |
| 1399 if (font) | |
| 1400 DeleteObject((HFONT)font); | |
| 1401 } | |
| 1402 | |
| 1403 static int | |
| 1404 hex_digit(int c) | |
| 1405 { | |
| 1406 if (VIM_ISDIGIT(c)) | |
| 1407 return c - '0'; | |
| 1408 c = TOLOWER_ASC(c); | |
| 1409 if (c >= 'a' && c <= 'f') | |
| 1410 return c - 'a' + 10; | |
| 1411 return -1000; | |
| 1412 } | |
| 1413 /* | |
| 1414 * Return the Pixel value (color) for the given color name. | |
| 1415 * Return INVALCOLOR for error. | |
| 1416 */ | |
| 1417 guicolor_T | |
| 1418 gui_mch_get_color(char_u *name) | |
| 1419 { | |
| 1420 typedef struct guicolor_tTable | |
| 1421 { | |
| 1422 char *name; | |
| 1423 COLORREF color; | |
| 1424 } guicolor_tTable; | |
| 1425 | |
| 1426 static guicolor_tTable table[] = | |
| 1427 { | |
| 1428 {"Black", RGB(0x00, 0x00, 0x00)}, | |
| 3052 | 1429 {"DarkGray", RGB(0xA9, 0xA9, 0xA9)}, |
| 1430 {"DarkGrey", RGB(0xA9, 0xA9, 0xA9)}, | |
| 7 | 1431 {"Gray", RGB(0xC0, 0xC0, 0xC0)}, |
| 1432 {"Grey", RGB(0xC0, 0xC0, 0xC0)}, | |
| 3052 | 1433 {"LightGray", RGB(0xD3, 0xD3, 0xD3)}, |
| 1434 {"LightGrey", RGB(0xD3, 0xD3, 0xD3)}, | |
| 834 | 1435 {"Gray10", RGB(0x1A, 0x1A, 0x1A)}, |
| 1436 {"Grey10", RGB(0x1A, 0x1A, 0x1A)}, | |
| 1437 {"Gray20", RGB(0x33, 0x33, 0x33)}, | |
| 1438 {"Grey20", RGB(0x33, 0x33, 0x33)}, | |
| 1439 {"Gray30", RGB(0x4D, 0x4D, 0x4D)}, | |
| 1440 {"Grey30", RGB(0x4D, 0x4D, 0x4D)}, | |
| 1441 {"Gray40", RGB(0x66, 0x66, 0x66)}, | |
| 1442 {"Grey40", RGB(0x66, 0x66, 0x66)}, | |
| 1443 {"Gray50", RGB(0x7F, 0x7F, 0x7F)}, | |
| 1444 {"Grey50", RGB(0x7F, 0x7F, 0x7F)}, | |
| 1445 {"Gray60", RGB(0x99, 0x99, 0x99)}, | |
| 1446 {"Grey60", RGB(0x99, 0x99, 0x99)}, | |
| 1447 {"Gray70", RGB(0xB3, 0xB3, 0xB3)}, | |
| 1448 {"Grey70", RGB(0xB3, 0xB3, 0xB3)}, | |
| 1449 {"Gray80", RGB(0xCC, 0xCC, 0xCC)}, | |
| 1450 {"Grey80", RGB(0xCC, 0xCC, 0xCC)}, | |
| 818 | 1451 {"Gray90", RGB(0xE5, 0xE5, 0xE5)}, |
| 1452 {"Grey90", RGB(0xE5, 0xE5, 0xE5)}, | |
| 7 | 1453 {"White", RGB(0xFF, 0xFF, 0xFF)}, |
| 1454 {"DarkRed", RGB(0x80, 0x00, 0x00)}, | |
| 1455 {"Red", RGB(0xFF, 0x00, 0x00)}, | |
| 1456 {"LightRed", RGB(0xFF, 0xA0, 0xA0)}, | |
| 1457 {"DarkBlue", RGB(0x00, 0x00, 0x80)}, | |
| 1458 {"Blue", RGB(0x00, 0x00, 0xFF)}, | |
| 3052 | 1459 {"LightBlue", RGB(0xAD, 0xD8, 0xE6)}, |
| 7 | 1460 {"DarkGreen", RGB(0x00, 0x80, 0x00)}, |
| 1461 {"Green", RGB(0x00, 0xFF, 0x00)}, | |
| 3052 | 1462 {"LightGreen", RGB(0x90, 0xEE, 0x90)}, |
| 7 | 1463 {"DarkCyan", RGB(0x00, 0x80, 0x80)}, |
| 1464 {"Cyan", RGB(0x00, 0xFF, 0xFF)}, | |
| 3052 | 1465 {"LightCyan", RGB(0xE0, 0xFF, 0xFF)}, |
| 7 | 1466 {"DarkMagenta", RGB(0x80, 0x00, 0x80)}, |
| 1467 {"Magenta", RGB(0xFF, 0x00, 0xFF)}, | |
| 1468 {"LightMagenta", RGB(0xFF, 0xA0, 0xFF)}, | |
| 1469 {"Brown", RGB(0x80, 0x40, 0x40)}, | |
| 1470 {"Yellow", RGB(0xFF, 0xFF, 0x00)}, | |
| 3052 | 1471 {"LightYellow", RGB(0xFF, 0xFF, 0xE0)}, |
| 7 | 1472 {"DarkYellow", RGB(0xBB, 0xBB, 0x00)}, |
| 1473 {"SeaGreen", RGB(0x2E, 0x8B, 0x57)}, | |
| 1474 {"Orange", RGB(0xFF, 0xA5, 0x00)}, | |
| 1475 {"Purple", RGB(0xA0, 0x20, 0xF0)}, | |
| 1476 {"SlateBlue", RGB(0x6A, 0x5A, 0xCD)}, | |
| 1477 {"Violet", RGB(0xEE, 0x82, 0xEE)}, | |
| 1478 }; | |
| 1479 | |
| 1480 typedef struct SysColorTable | |
| 1481 { | |
| 1482 char *name; | |
| 1483 int color; | |
| 1484 } SysColorTable; | |
| 1485 | |
| 1486 static SysColorTable sys_table[] = | |
| 1487 { | |
| 1488 #ifdef WIN3264 | |
| 1489 {"SYS_3DDKSHADOW", COLOR_3DDKSHADOW}, | |
| 1490 {"SYS_3DHILIGHT", COLOR_3DHILIGHT}, | |
| 1491 #ifndef __MINGW32__ | |
| 1492 {"SYS_3DHIGHLIGHT", COLOR_3DHIGHLIGHT}, | |
| 1493 #endif | |
| 1494 {"SYS_BTNHILIGHT", COLOR_BTNHILIGHT}, | |
| 1495 {"SYS_BTNHIGHLIGHT", COLOR_BTNHIGHLIGHT}, | |
| 1496 {"SYS_3DLIGHT", COLOR_3DLIGHT}, | |
| 1497 {"SYS_3DSHADOW", COLOR_3DSHADOW}, | |
| 1498 {"SYS_DESKTOP", COLOR_DESKTOP}, | |
| 1499 {"SYS_INFOBK", COLOR_INFOBK}, | |
| 1500 {"SYS_INFOTEXT", COLOR_INFOTEXT}, | |
| 1501 {"SYS_3DFACE", COLOR_3DFACE}, | |
| 1502 #endif | |
| 1503 {"SYS_BTNFACE", COLOR_BTNFACE}, | |
| 1504 {"SYS_BTNSHADOW", COLOR_BTNSHADOW}, | |
| 1505 {"SYS_ACTIVEBORDER", COLOR_ACTIVEBORDER}, | |
| 1506 {"SYS_ACTIVECAPTION", COLOR_ACTIVECAPTION}, | |
| 1507 {"SYS_APPWORKSPACE", COLOR_APPWORKSPACE}, | |
| 1508 {"SYS_BACKGROUND", COLOR_BACKGROUND}, | |
| 1509 {"SYS_BTNTEXT", COLOR_BTNTEXT}, | |
| 1510 {"SYS_CAPTIONTEXT", COLOR_CAPTIONTEXT}, | |
| 1511 {"SYS_GRAYTEXT", COLOR_GRAYTEXT}, | |
| 1512 {"SYS_HIGHLIGHT", COLOR_HIGHLIGHT}, | |
| 1513 {"SYS_HIGHLIGHTTEXT", COLOR_HIGHLIGHTTEXT}, | |
| 1514 {"SYS_INACTIVEBORDER", COLOR_INACTIVEBORDER}, | |
| 1515 {"SYS_INACTIVECAPTION", COLOR_INACTIVECAPTION}, | |
| 1516 {"SYS_INACTIVECAPTIONTEXT", COLOR_INACTIVECAPTIONTEXT}, | |
| 1517 {"SYS_MENU", COLOR_MENU}, | |
| 1518 {"SYS_MENUTEXT", COLOR_MENUTEXT}, | |
| 1519 {"SYS_SCROLLBAR", COLOR_SCROLLBAR}, | |
| 1520 {"SYS_WINDOW", COLOR_WINDOW}, | |
| 1521 {"SYS_WINDOWFRAME", COLOR_WINDOWFRAME}, | |
| 1522 {"SYS_WINDOWTEXT", COLOR_WINDOWTEXT} | |
| 1523 }; | |
| 1524 | |
| 1525 int r, g, b; | |
| 1526 int i; | |
| 1527 | |
| 1528 if (name[0] == '#' && strlen(name) == 7) | |
| 1529 { | |
| 1530 /* Name is in "#rrggbb" format */ | |
| 1531 r = hex_digit(name[1]) * 16 + hex_digit(name[2]); | |
| 1532 g = hex_digit(name[3]) * 16 + hex_digit(name[4]); | |
| 1533 b = hex_digit(name[5]) * 16 + hex_digit(name[6]); | |
| 1534 if (r < 0 || g < 0 || b < 0) | |
| 1535 return INVALCOLOR; | |
| 1536 return RGB(r, g, b); | |
| 1537 } | |
| 1538 else | |
| 1539 { | |
| 1540 /* Check if the name is one of the colors we know */ | |
| 1541 for (i = 0; i < sizeof(table) / sizeof(table[0]); i++) | |
| 1542 if (STRICMP(name, table[i].name) == 0) | |
| 1543 return table[i].color; | |
| 1544 } | |
| 1545 | |
| 1546 /* | |
| 1547 * Try to look up a system colour. | |
| 1548 */ | |
| 1549 for (i = 0; i < sizeof(sys_table) / sizeof(sys_table[0]); i++) | |
| 1550 if (STRICMP(name, sys_table[i].name) == 0) | |
| 1551 return GetSysColor(sys_table[i].color); | |
| 1552 | |
| 1553 /* | |
| 1554 * Last attempt. Look in the file "$VIMRUNTIME/rgb.txt". | |
| 1555 */ | |
| 1556 { | |
| 1557 #define LINE_LEN 100 | |
| 1558 FILE *fd; | |
| 1559 char line[LINE_LEN]; | |
| 1560 char_u *fname; | |
| 1561 | |
| 1562 fname = expand_env_save((char_u *)"$VIMRUNTIME/rgb.txt"); | |
| 1563 if (fname == NULL) | |
| 1564 return INVALCOLOR; | |
| 1565 | |
| 822 | 1566 fd = mch_fopen((char *)fname, "rt"); |
| 7 | 1567 vim_free(fname); |
| 1568 if (fd == NULL) | |
| 1569 return INVALCOLOR; | |
| 1570 | |
| 1571 while (!feof(fd)) | |
| 1572 { | |
| 1573 int len; | |
| 1574 int pos; | |
| 1575 char *color; | |
| 1576 | |
| 1577 fgets(line, LINE_LEN, fd); | |
| 1578 len = (int)STRLEN(line); | |
| 1579 | |
| 1580 if (len <= 1 || line[len-1] != '\n') | |
| 1581 continue; | |
| 1582 | |
| 1583 line[len-1] = '\0'; | |
| 1584 | |
| 1585 i = sscanf(line, "%d %d %d %n", &r, &g, &b, &pos); | |
| 1586 if (i != 3) | |
| 1587 continue; | |
| 1588 | |
| 1589 color = line + pos; | |
| 1590 | |
| 1591 if (STRICMP(color, name) == 0) | |
| 1592 { | |
| 1593 fclose(fd); | |
| 1594 return (guicolor_T) RGB(r, g, b); | |
| 1595 } | |
| 1596 } | |
| 1597 | |
| 1598 fclose(fd); | |
| 1599 } | |
| 1600 | |
| 1601 return INVALCOLOR; | |
| 1602 } | |
| 1603 /* | |
| 1604 * Return OK if the key with the termcap name "name" is supported. | |
| 1605 */ | |
| 1606 int | |
| 1607 gui_mch_haskey(char_u *name) | |
| 1608 { | |
| 1609 int i; | |
| 1610 | |
| 1611 for (i = 0; special_keys[i].vim_code1 != NUL; i++) | |
| 1612 if (name[0] == special_keys[i].vim_code0 && | |
| 1613 name[1] == special_keys[i].vim_code1) | |
| 1614 return OK; | |
| 1615 return FAIL; | |
| 1616 } | |
| 1617 | |
| 1618 void | |
| 1619 gui_mch_beep(void) | |
| 1620 { | |
| 1621 MessageBeep(MB_OK); | |
| 1622 } | |
| 1623 /* | |
| 1624 * Invert a rectangle from row r, column c, for nr rows and nc columns. | |
| 1625 */ | |
| 1626 void | |
| 1627 gui_mch_invert_rectangle( | |
| 1628 int r, | |
| 1629 int c, | |
| 1630 int nr, | |
| 1631 int nc) | |
| 1632 { | |
| 1633 RECT rc; | |
| 1634 | |
| 1635 /* | |
| 1636 * Note: InvertRect() excludes right and bottom of rectangle. | |
| 1637 */ | |
| 1638 rc.left = FILL_X(c); | |
| 1639 rc.top = FILL_Y(r); | |
| 1640 rc.right = rc.left + nc * gui.char_width; | |
| 1641 rc.bottom = rc.top + nr * gui.char_height; | |
| 1642 InvertRect(s_hdc, &rc); | |
| 1643 } | |
| 1644 | |
| 1645 /* | |
| 1646 * Iconify the GUI window. | |
| 1647 */ | |
| 1648 void | |
| 1649 gui_mch_iconify(void) | |
| 1650 { | |
| 1651 ShowWindow(s_hwnd, SW_MINIMIZE); | |
| 1652 } | |
| 1653 | |
| 1654 /* | |
| 1655 * Draw a cursor without focus. | |
| 1656 */ | |
| 1657 void | |
| 1658 gui_mch_draw_hollow_cursor(guicolor_T color) | |
| 1659 { | |
| 1660 HBRUSH hbr; | |
| 1661 RECT rc; | |
| 1662 | |
| 1663 /* | |
| 1664 * Note: FrameRect() excludes right and bottom of rectangle. | |
| 1665 */ | |
| 1666 rc.left = FILL_X(gui.col); | |
| 1667 rc.top = FILL_Y(gui.row); | |
| 1668 rc.right = rc.left + gui.char_width; | |
| 1669 #ifdef FEAT_MBYTE | |
| 1670 if (mb_lefthalve(gui.row, gui.col)) | |
| 1671 rc.right += gui.char_width; | |
| 1672 #endif | |
| 1673 rc.bottom = rc.top + gui.char_height; | |
| 1674 hbr = CreateSolidBrush(color); | |
| 1675 FrameRect(s_hdc, &rc, hbr); | |
| 1676 DeleteBrush(hbr); | |
| 1677 } | |
| 1678 /* | |
| 1679 * Draw part of a cursor, "w" pixels wide, and "h" pixels high, using | |
| 1680 * color "color". | |
| 1681 */ | |
| 1682 void | |
| 1683 gui_mch_draw_part_cursor( | |
| 1684 int w, | |
| 1685 int h, | |
| 1686 guicolor_T color) | |
| 1687 { | |
| 1688 HBRUSH hbr; | |
| 1689 RECT rc; | |
| 1690 | |
| 1691 /* | |
| 1692 * Note: FillRect() excludes right and bottom of rectangle. | |
| 1693 */ | |
| 1694 rc.left = | |
| 1695 #ifdef FEAT_RIGHTLEFT | |
| 1696 /* vertical line should be on the right of current point */ | |
| 1697 CURSOR_BAR_RIGHT ? FILL_X(gui.col + 1) - w : | |
| 1698 #endif | |
| 1699 FILL_X(gui.col); | |
| 1700 rc.top = FILL_Y(gui.row) + gui.char_height - h; | |
| 1701 rc.right = rc.left + w; | |
| 1702 rc.bottom = rc.top + h; | |
| 1703 hbr = CreateSolidBrush(color); | |
| 1704 FillRect(s_hdc, &rc, hbr); | |
| 1705 DeleteBrush(hbr); | |
| 1706 } | |
| 1707 | |
| 1708 /* | |
| 1709 * Process a single Windows message. | |
| 1710 * If one is not available we hang until one is. | |
| 1711 */ | |
| 1712 static void | |
| 1713 process_message(void) | |
| 1714 { | |
| 1715 MSG msg; | |
| 1716 UINT vk = 0; /* Virtual key */ | |
| 1717 char_u string[40]; | |
| 1718 int i; | |
| 1719 int modifiers = 0; | |
| 1720 int key; | |
| 36 | 1721 #ifdef FEAT_MENU |
| 1722 static char_u k10[] = {K_SPECIAL, 'k', ';', 0}; | |
| 1723 #endif | |
| 7 | 1724 |
| 3010 | 1725 pGetMessage(&msg, NULL, 0, 0); |
| 7 | 1726 |
| 1727 #ifdef FEAT_OLE | |
| 1728 /* Look after OLE Automation commands */ | |
| 1729 if (msg.message == WM_OLE) | |
| 1730 { | |
| 1731 char_u *str = (char_u *)msg.lParam; | |
| 1791 | 1732 if (str == NULL || *str == NUL) |
| 1733 { | |
| 1734 /* Message can't be ours, forward it. Fixes problem with Ultramon | |
| 1735 * 3.0.4 */ | |
| 3010 | 1736 pDispatchMessage(&msg); |
| 1791 | 1737 } |
| 1738 else | |
| 1739 { | |
| 1740 add_to_input_buf(str, (int)STRLEN(str)); | |
| 1741 vim_free(str); /* was allocated in CVim::SendKeys() */ | |
| 1742 } | |
| 7 | 1743 return; |
| 1744 } | |
| 1745 #endif | |
| 1746 | |
| 1747 #ifdef FEAT_NETBEANS_INTG | |
| 1748 if (msg.message == WM_NETBEANS) | |
| 1749 { | |
|
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|
1750 netbeans_read(); |
| 7 | 1751 return; |
| 1752 } | |
| 1753 #endif | |
| 1754 | |
| 1755 #ifdef FEAT_SNIFF | |
| 1756 if (sniff_request_waiting && want_sniff_request) | |
| 1757 { | |
| 1758 static char_u bytes[3] = {CSI, (char_u)KS_EXTRA, (char_u)KE_SNIFF}; | |
| 1759 add_to_input_buf(bytes, 3); /* K_SNIFF */ | |
| 1760 sniff_request_waiting = 0; | |
| 1761 want_sniff_request = 0; | |
| 1762 /* request is handled in normal.c */ | |
| 1763 } | |
| 1764 if (msg.message == WM_USER) | |
| 901 | 1765 { |
| 906 | 1766 MyTranslateMessage(&msg); |
| 3010 | 1767 pDispatchMessage(&msg); |
| 7 | 1768 return; |
| 901 | 1769 } |
| 7 | 1770 #endif |
| 1771 | |
| 1772 #ifdef MSWIN_FIND_REPLACE | |
| 1773 /* Don't process messages used by the dialog */ | |
| 3010 | 1774 if (s_findrep_hwnd != NULL && pIsDialogMessage(s_findrep_hwnd, &msg)) |
| 7 | 1775 { |
| 1776 HandleMouseHide(msg.message, msg.lParam); | |
| 1777 return; | |
| 1778 } | |
| 1779 #endif | |
| 1780 | |
| 1781 /* | |
| 1782 * Check if it's a special key that we recognise. If not, call | |
| 1783 * TranslateMessage(). | |
| 1784 */ | |
| 1785 if (msg.message == WM_KEYDOWN || msg.message == WM_SYSKEYDOWN) | |
| 1786 { | |
| 1787 vk = (int) msg.wParam; | |
| 1788 /* handle key after dead key, but ignore shift, alt and control */ | |
| 1789 if (dead_key && vk != VK_SHIFT && vk != VK_MENU && vk != VK_CONTROL) | |
| 1790 { | |
| 1791 dead_key = 0; | |
| 1792 /* handle non-alphabetic keys (ones that hopefully cannot generate | |
| 1793 * umlaut-characters), unless when control is down */ | |
| 1794 if (vk < 'A' || vk > 'Z' || (GetKeyState(VK_CONTROL) & 0x8000)) | |
| 1795 { | |
| 1796 MSG dm; | |
| 1797 | |
| 1798 dm.message = msg.message; | |
| 1799 dm.hwnd = msg.hwnd; | |
| 1800 dm.wParam = VK_SPACE; | |
| 1801 MyTranslateMessage(&dm); /* generate dead character */ | |
| 1802 if (vk != VK_SPACE) /* and send current character once more */ | |
| 1803 PostMessage(msg.hwnd, msg.message, msg.wParam, msg.lParam); | |
| 1804 return; | |
| 1805 } | |
| 1806 } | |
| 1807 | |
| 1808 /* Check for CTRL-BREAK */ | |
| 1809 if (vk == VK_CANCEL) | |
| 1810 { | |
| 1811 trash_input_buf(); | |
| 1812 got_int = TRUE; | |
| 1813 string[0] = Ctrl_C; | |
| 1814 add_to_input_buf(string, 1); | |
| 1815 } | |
| 1816 | |
| 1817 for (i = 0; special_keys[i].key_sym != 0; i++) | |
| 1818 { | |
| 1819 /* ignore VK_SPACE when ALT key pressed: system menu */ | |
| 1820 if (special_keys[i].key_sym == vk | |
| 1821 && (vk != VK_SPACE || !(GetKeyState(VK_MENU) & 0x8000))) | |
| 1822 { | |
| 1823 #ifdef FEAT_MENU | |
| 36 | 1824 /* Check for <F10>: Windows selects the menu. When <F10> is |
| 1825 * mapped we want to use the mapping instead. */ | |
| 7 | 1826 if (vk == VK_F10 |
| 1827 && gui.menu_is_active | |
| 2610 | 1828 && check_map(k10, State, FALSE, TRUE, FALSE, |
| 1829 NULL, NULL) == NULL) | |
| 7 | 1830 break; |
| 1831 #endif | |
| 1832 if (GetKeyState(VK_SHIFT) & 0x8000) | |
| 1833 modifiers |= MOD_MASK_SHIFT; | |
| 1834 /* | |
| 1835 * Don't use caps-lock as shift, because these are special keys | |
| 1836 * being considered here, and we only want letters to get | |
| 1837 * shifted -- webb | |
| 1838 */ | |
| 1839 /* | |
| 1840 if (GetKeyState(VK_CAPITAL) & 0x0001) | |
| 1841 modifiers ^= MOD_MASK_SHIFT; | |
| 1842 */ | |
| 1843 if (GetKeyState(VK_CONTROL) & 0x8000) | |
| 1844 modifiers |= MOD_MASK_CTRL; | |
| 1845 if (GetKeyState(VK_MENU) & 0x8000) | |
| 1846 modifiers |= MOD_MASK_ALT; | |
| 1847 | |
| 1848 if (special_keys[i].vim_code1 == NUL) | |
| 1849 key = special_keys[i].vim_code0; | |
| 1850 else | |
| 1851 key = TO_SPECIAL(special_keys[i].vim_code0, | |
| 1852 special_keys[i].vim_code1); | |
| 1853 key = simplify_key(key, &modifiers); | |
| 1854 if (key == CSI) | |
| 1855 key = K_CSI; | |
| 1856 | |
| 1857 if (modifiers) | |
| 1858 { | |
| 1859 string[0] = CSI; | |
| 1860 string[1] = KS_MODIFIER; | |
| 1861 string[2] = modifiers; | |
| 1862 add_to_input_buf(string, 3); | |
| 1863 } | |
| 1864 | |
| 1865 if (IS_SPECIAL(key)) | |
| 1866 { | |
| 1867 string[0] = CSI; | |
| 1868 string[1] = K_SECOND(key); | |
| 1869 string[2] = K_THIRD(key); | |
| 1870 add_to_input_buf(string, 3); | |
| 1871 } | |
| 1872 else | |
| 1873 { | |
| 1874 int len; | |
| 1875 | |
| 1876 /* Handle "key" as a Unicode character. */ | |
| 1443 | 1877 len = char_to_string(key, string, 40, FALSE); |
| 7 | 1878 add_to_input_buf(string, len); |
| 1879 } | |
| 1880 break; | |
| 1881 } | |
| 1882 } | |
| 1883 if (special_keys[i].key_sym == 0) | |
| 1884 { | |
| 1885 /* Some keys need C-S- where they should only need C-. | |
| 1886 * Ignore 0xff, Windows XP sends it when NUMLOCK has changed since | |
| 1887 * system startup (Helmut Stiegler, 2003 Oct 3). */ | |
| 1888 if (vk != 0xff | |
| 1889 && (GetKeyState(VK_CONTROL) & 0x8000) | |
| 1890 && !(GetKeyState(VK_SHIFT) & 0x8000) | |
| 1891 && !(GetKeyState(VK_MENU) & 0x8000)) | |
| 1892 { | |
| 1893 /* CTRL-6 is '^'; Japanese keyboard maps '^' to vk == 0xDE */ | |
| 1894 if (vk == '6' || MapVirtualKey(vk, 2) == (UINT)'^') | |
| 1895 { | |
| 1896 string[0] = Ctrl_HAT; | |
| 1897 add_to_input_buf(string, 1); | |
| 1898 } | |
| 1899 /* vk == 0xBD AZERTY for CTRL-'-', but CTRL-[ for * QWERTY! */ | |
| 1900 else if (vk == 0xBD) /* QWERTY for CTRL-'-' */ | |
| 1901 { | |
| 1902 string[0] = Ctrl__; | |
| 1903 add_to_input_buf(string, 1); | |
| 1904 } | |
| 1905 /* CTRL-2 is '@'; Japanese keyboard maps '@' to vk == 0xC0 */ | |
| 1906 else if (vk == '2' || MapVirtualKey(vk, 2) == (UINT)'@') | |
| 1907 { | |
| 1908 string[0] = Ctrl_AT; | |
| 1909 add_to_input_buf(string, 1); | |
| 1910 } | |
| 1911 else | |
| 1912 MyTranslateMessage(&msg); | |
| 1913 } | |
| 1914 else | |
| 1915 MyTranslateMessage(&msg); | |
| 1916 } | |
| 1917 } | |
| 1918 #ifdef FEAT_MBYTE_IME | |
| 1919 else if (msg.message == WM_IME_NOTIFY) | |
| 1920 _OnImeNotify(msg.hwnd, (DWORD)msg.wParam, (DWORD)msg.lParam); | |
| 1921 else if (msg.message == WM_KEYUP && im_get_status()) | |
| 1922 /* added for non-MS IME (Yasuhiro Matsumoto) */ | |
| 1923 MyTranslateMessage(&msg); | |
| 1924 #endif | |
| 1925 #if !defined(FEAT_MBYTE_IME) && defined(GLOBAL_IME) | |
| 1926 /* GIME_TEST */ | |
| 1927 else if (msg.message == WM_IME_STARTCOMPOSITION) | |
| 1928 { | |
| 1929 POINT point; | |
| 1930 | |
| 1931 global_ime_set_font(&norm_logfont); | |
| 1932 point.x = FILL_X(gui.col); | |
| 1933 point.y = FILL_Y(gui.row); | |
| 1934 MapWindowPoints(s_textArea, s_hwnd, &point, 1); | |
| 1935 global_ime_set_position(&point); | |
| 1936 } | |
| 1937 #endif | |
| 1938 | |
| 1939 #ifdef FEAT_MENU | |
| 36 | 1940 /* Check for <F10>: Default effect is to select the menu. When <F10> is |
| 1941 * mapped we need to stop it here to avoid strange effects (e.g., for the | |
| 1942 * key-up event) */ | |
| 2610 | 1943 if (vk != VK_F10 || check_map(k10, State, FALSE, TRUE, FALSE, |
| 1944 NULL, NULL) == NULL) | |
| 7 | 1945 #endif |
| 3010 | 1946 pDispatchMessage(&msg); |
| 7 | 1947 } |
| 1948 | |
| 1949 /* | |
| 1950 * Catch up with any queued events. This may put keyboard input into the | |
| 1951 * input buffer, call resize call-backs, trigger timers etc. If there is | |
| 1952 * nothing in the event queue (& no timers pending), then we return | |
| 1953 * immediately. | |
| 1954 */ | |
| 1955 void | |
| 1956 gui_mch_update(void) | |
| 1957 { | |
| 1958 MSG msg; | |
| 1959 | |
| 1960 if (!s_busy_processing) | |
| 3010 | 1961 while (pPeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE) |
| 7 | 1962 && !vim_is_input_buf_full()) |
| 1963 process_message(); | |
| 1964 } | |
| 1965 | |
| 1966 /* | |
| 1967 * GUI input routine called by gui_wait_for_chars(). Waits for a character | |
| 1968 * from the keyboard. | |
| 1969 * wtime == -1 Wait forever. | |
| 1970 * wtime == 0 This should never happen. | |
| 1971 * wtime > 0 Wait wtime milliseconds for a character. | |
| 1972 * Returns OK if a character was found to be available within the given time, | |
| 1973 * or FAIL otherwise. | |
| 1974 */ | |
| 1975 int | |
| 1976 gui_mch_wait_for_chars(int wtime) | |
| 1977 { | |
| 1978 MSG msg; | |
| 1979 int focus; | |
| 1980 | |
| 1981 s_timed_out = FALSE; | |
| 1982 | |
| 1983 if (wtime > 0) | |
| 1984 { | |
| 1985 /* Don't do anything while processing a (scroll) message. */ | |
| 1986 if (s_busy_processing) | |
| 1987 return FAIL; | |
| 1988 s_wait_timer = (UINT)SetTimer(NULL, 0, (UINT)wtime, | |
| 1989 (TIMERPROC)_OnTimer); | |
| 1990 } | |
| 1991 | |
| 1992 allow_scrollbar = TRUE; | |
| 1993 | |
| 1994 focus = gui.in_focus; | |
| 1995 while (!s_timed_out) | |
| 1996 { | |
| 1997 /* Stop or start blinking when focus changes */ | |
| 1998 if (gui.in_focus != focus) | |
| 1999 { | |
| 2000 if (gui.in_focus) | |
| 2001 gui_mch_start_blink(); | |
| 2002 else | |
| 2003 gui_mch_stop_blink(); | |
| 2004 focus = gui.in_focus; | |
| 2005 } | |
| 2006 | |
| 2007 if (s_need_activate) | |
| 2008 { | |
| 2009 #ifdef WIN32 | |
| 2010 (void)SetForegroundWindow(s_hwnd); | |
| 2011 #else | |
| 2012 (void)SetActiveWindow(s_hwnd); | |
| 2013 #endif | |
| 2014 s_need_activate = FALSE; | |
| 2015 } | |
| 2016 | |
| 1773 | 2017 #ifdef FEAT_NETBEANS_INTG |
| 2018 /* Process the queued netbeans messages. */ | |
|
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2019 netbeans_parse_messages(); |
| 1773 | 2020 #endif |
| 2021 | |
| 7 | 2022 /* |
| 2023 * Don't use gui_mch_update() because then we will spin-lock until a | |
| 2024 * char arrives, instead we use GetMessage() to hang until an | |
| 2025 * event arrives. No need to check for input_buf_full because we are | |
| 2026 * returning as soon as it contains a single char -- webb | |
| 2027 */ | |
| 2028 process_message(); | |
| 2029 | |
| 2030 if (input_available()) | |
| 2031 { | |
| 2032 if (s_wait_timer != 0 && !s_timed_out) | |
| 2033 { | |
| 2034 KillTimer(NULL, s_wait_timer); | |
| 2035 | |
| 2036 /* Eat spurious WM_TIMER messages */ | |
| 3010 | 2037 while (pPeekMessage(&msg, s_hwnd, WM_TIMER, WM_TIMER, PM_REMOVE)) |
| 7 | 2038 ; |
| 2039 s_wait_timer = 0; | |
| 2040 } | |
| 2041 allow_scrollbar = FALSE; | |
| 36 | 2042 |
| 2043 /* Clear pending mouse button, the release event may have been | |
| 1453 | 2044 * taken by the dialog window. But don't do this when getting |
| 2045 * focus, we need the mouse-up event then. */ | |
| 2046 if (!s_getting_focus) | |
| 2047 s_button_pending = -1; | |
| 36 | 2048 |
| 7 | 2049 return OK; |
| 2050 } | |
| 2051 } | |
| 2052 allow_scrollbar = FALSE; | |
| 2053 return FAIL; | |
| 2054 } | |
| 2055 | |
| 2056 /* | |
| 2057 * Clear a rectangular region of the screen from text pos (row1, col1) to | |
| 2058 * (row2, col2) inclusive. | |
| 2059 */ | |
| 2060 void | |
| 2061 gui_mch_clear_block( | |
| 2062 int row1, | |
| 2063 int col1, | |
| 2064 int row2, | |
| 2065 int col2) | |
| 2066 { | |
| 2067 RECT rc; | |
| 2068 | |
| 2069 /* | |
| 2070 * Clear one extra pixel at the far right, for when bold characters have | |
| 2071 * spilled over to the window border. | |
| 2072 * Note: FillRect() excludes right and bottom of rectangle. | |
| 2073 */ | |
| 2074 rc.left = FILL_X(col1); | |
| 2075 rc.top = FILL_Y(row1); | |
| 2076 rc.right = FILL_X(col2 + 1) + (col2 == Columns - 1); | |
| 2077 rc.bottom = FILL_Y(row2 + 1); | |
| 2078 clear_rect(&rc); | |
| 2079 } | |
| 2080 | |
| 2081 /* | |
| 2082 * Clear the whole text window. | |
| 2083 */ | |
| 2084 void | |
| 2085 gui_mch_clear_all(void) | |
| 2086 { | |
| 2087 RECT rc; | |
| 2088 | |
| 2089 rc.left = 0; | |
| 2090 rc.top = 0; | |
| 2091 rc.right = Columns * gui.char_width + 2 * gui.border_width; | |
| 2092 rc.bottom = Rows * gui.char_height + 2 * gui.border_width; | |
| 2093 clear_rect(&rc); | |
| 2094 } | |
| 2095 /* | |
| 2096 * Menu stuff. | |
| 2097 */ | |
| 2098 | |
| 2099 void | |
| 2100 gui_mch_enable_menu(int flag) | |
| 2101 { | |
| 2102 #ifdef FEAT_MENU | |
| 2103 SetMenu(s_hwnd, flag ? s_menuBar : NULL); | |
| 2104 #endif | |
| 2105 } | |
| 2106 | |
| 323 | 2107 /*ARGSUSED*/ |
| 7 | 2108 void |
| 2109 gui_mch_set_menu_pos( | |
| 2110 int x, | |
| 2111 int y, | |
| 2112 int w, | |
| 2113 int h) | |
| 2114 { | |
| 2115 /* It will be in the right place anyway */ | |
| 2116 } | |
| 2117 | |
| 2118 #if defined(FEAT_MENU) || defined(PROTO) | |
| 2119 /* | |
| 2120 * Make menu item hidden or not hidden | |
| 2121 */ | |
| 2122 void | |
| 2123 gui_mch_menu_hidden( | |
| 2124 vimmenu_T *menu, | |
| 2125 int hidden) | |
| 2126 { | |
| 2127 /* | |
| 2128 * This doesn't do what we want. Hmm, just grey the menu items for now. | |
| 2129 */ | |
| 2130 /* | |
| 2131 if (hidden) | |
| 2132 EnableMenuItem(s_menuBar, menu->id, MF_BYCOMMAND | MF_DISABLED); | |
| 2133 else | |
| 2134 EnableMenuItem(s_menuBar, menu->id, MF_BYCOMMAND | MF_ENABLED); | |
| 2135 */ | |
| 2136 gui_mch_menu_grey(menu, hidden); | |
| 2137 } | |
| 2138 | |
| 2139 /* | |
| 2140 * This is called after setting all the menus to grey/hidden or not. | |
| 2141 */ | |
| 2142 void | |
| 2143 gui_mch_draw_menubar(void) | |
| 2144 { | |
| 2145 DrawMenuBar(s_hwnd); | |
| 2146 } | |
| 2147 #endif /*FEAT_MENU*/ | |
| 2148 | |
| 2149 #ifndef PROTO | |
| 2150 void | |
| 2151 #ifdef VIMDLL | |
| 2152 _export | |
| 2153 #endif | |
| 2154 _cdecl | |
| 2155 SaveInst(HINSTANCE hInst) | |
| 2156 { | |
| 2157 s_hinst = hInst; | |
| 2158 } | |
| 2159 #endif | |
| 2160 | |
| 2161 /* | |
| 2162 * Return the RGB value of a pixel as a long. | |
| 2163 */ | |
| 2164 long_u | |
| 2165 gui_mch_get_rgb(guicolor_T pixel) | |
| 2166 { | |
| 2167 return (GetRValue(pixel) << 16) + (GetGValue(pixel) << 8) | |
| 2168 + GetBValue(pixel); | |
| 2169 } | |
| 2170 | |
| 2171 #if defined(FEAT_GUI_DIALOG) || defined(PROTO) | |
| 2172 /* Convert pixels in X to dialog units */ | |
| 2173 static WORD | |
| 2174 PixelToDialogX(int numPixels) | |
| 2175 { | |
| 2176 return (WORD)((numPixels * 4) / s_dlgfntwidth); | |
| 2177 } | |
| 2178 | |
| 2179 /* Convert pixels in Y to dialog units */ | |
| 2180 static WORD | |
| 2181 PixelToDialogY(int numPixels) | |
| 2182 { | |
| 2183 return (WORD)((numPixels * 8) / s_dlgfntheight); | |
| 2184 } | |
| 2185 | |
| 2186 /* Return the width in pixels of the given text in the given DC. */ | |
| 2187 static int | |
| 2188 GetTextWidth(HDC hdc, char_u *str, int len) | |
| 2189 { | |
| 2190 SIZE size; | |
| 2191 | |
| 2192 GetTextExtentPoint(hdc, str, len, &size); | |
| 2193 return size.cx; | |
| 2194 } | |
| 2195 | |
| 2196 #ifdef FEAT_MBYTE | |
| 2197 /* | |
| 2198 * Return the width in pixels of the given text in the given DC, taking care | |
| 2199 * of 'encoding' to active codepage conversion. | |
| 2200 */ | |
| 2201 static int | |
| 2202 GetTextWidthEnc(HDC hdc, char_u *str, int len) | |
| 2203 { | |
| 2204 SIZE size; | |
| 2205 WCHAR *wstr; | |
| 2206 int n; | |
| 2207 int wlen = len; | |
| 2208 | |
| 2209 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2210 { | |
| 2211 /* 'encoding' differs from active codepage: convert text and use wide | |
| 2212 * function */ | |
| 1752 | 2213 wstr = enc_to_utf16(str, &wlen); |
| 7 | 2214 if (wstr != NULL) |
| 2215 { | |
| 2216 n = GetTextExtentPointW(hdc, wstr, wlen, &size); | |
| 2217 vim_free(wstr); | |
| 2218 if (n) | |
| 2219 return size.cx; | |
| 2220 } | |
| 2221 } | |
| 2222 | |
| 2223 return GetTextWidth(hdc, str, len); | |
| 2224 } | |
| 2225 #else | |
| 2226 # define GetTextWidthEnc(h, s, l) GetTextWidth((h), (s), (l)) | |
| 2227 #endif | |
| 2228 | |
| 2229 /* | |
| 2230 * A quick little routine that will center one window over another, handy for | |
| 2231 * dialog boxes. Taken from the Win32SDK samples. | |
| 2232 */ | |
| 2233 static BOOL | |
| 2234 CenterWindow( | |
| 2235 HWND hwndChild, | |
| 2236 HWND hwndParent) | |
| 2237 { | |
| 2238 RECT rChild, rParent; | |
| 2239 int wChild, hChild, wParent, hParent; | |
| 2240 int wScreen, hScreen, xNew, yNew; | |
| 2241 HDC hdc; | |
| 2242 | |
| 2243 GetWindowRect(hwndChild, &rChild); | |
| 2244 wChild = rChild.right - rChild.left; | |
| 2245 hChild = rChild.bottom - rChild.top; | |
| 2246 | |
| 2247 /* If Vim is minimized put the window in the middle of the screen. */ | |
| 829 | 2248 if (hwndParent == NULL || IsMinimized(hwndParent)) |
| 7 | 2249 { |
| 2250 #ifdef WIN16 | |
| 2251 rParent.left = 0; | |
| 2252 rParent.top = 0; | |
| 2253 rParent.right = GetSystemMetrics(SM_CXSCREEN); | |
| 2254 rParent.bottom = GetSystemMetrics(SM_CYFULLSCREEN); | |
| 2255 #else | |
| 2256 SystemParametersInfo(SPI_GETWORKAREA, 0, &rParent, 0); | |
| 2257 #endif | |
| 2258 } | |
| 2259 else | |
| 2260 GetWindowRect(hwndParent, &rParent); | |
| 2261 wParent = rParent.right - rParent.left; | |
| 2262 hParent = rParent.bottom - rParent.top; | |
| 2263 | |
| 2264 hdc = GetDC(hwndChild); | |
| 2265 wScreen = GetDeviceCaps (hdc, HORZRES); | |
| 2266 hScreen = GetDeviceCaps (hdc, VERTRES); | |
| 2267 ReleaseDC(hwndChild, hdc); | |
| 2268 | |
| 2269 xNew = rParent.left + ((wParent - wChild) /2); | |
| 2270 if (xNew < 0) | |
| 2271 { | |
| 2272 xNew = 0; | |
| 2273 } | |
| 2274 else if ((xNew+wChild) > wScreen) | |
| 2275 { | |
| 2276 xNew = wScreen - wChild; | |
| 2277 } | |
| 2278 | |
| 2279 yNew = rParent.top + ((hParent - hChild) /2); | |
| 2280 if (yNew < 0) | |
| 2281 yNew = 0; | |
| 2282 else if ((yNew+hChild) > hScreen) | |
| 2283 yNew = hScreen - hChild; | |
| 2284 | |
| 2285 return SetWindowPos(hwndChild, NULL, xNew, yNew, 0, 0, | |
| 2286 SWP_NOSIZE | SWP_NOZORDER); | |
| 2287 } | |
| 2288 #endif /* FEAT_GUI_DIALOG */ | |
| 2289 | |
| 2290 void | |
| 2291 gui_mch_activate_window(void) | |
| 2292 { | |
| 2293 (void)SetActiveWindow(s_hwnd); | |
| 2294 } | |
| 2295 | |
| 2296 #if defined(FEAT_TOOLBAR) || defined(PROTO) | |
| 2297 void | |
| 2298 gui_mch_show_toolbar(int showit) | |
| 2299 { | |
| 2300 if (s_toolbarhwnd == NULL) | |
| 2301 return; | |
| 2302 | |
| 2303 if (showit) | |
| 948 | 2304 { |
| 2305 # ifdef FEAT_MBYTE | |
| 2306 # ifndef TB_SETUNICODEFORMAT | |
| 2307 /* For older compilers. We assume this never changes. */ | |
| 2308 # define TB_SETUNICODEFORMAT 0x2005 | |
| 2309 # endif | |
| 2310 /* Enable/disable unicode support */ | |
| 2311 int uu = (enc_codepage >= 0 && (int)GetACP() != enc_codepage); | |
| 2312 SendMessage(s_toolbarhwnd, TB_SETUNICODEFORMAT, (WPARAM)uu, (LPARAM)0); | |
| 2313 # endif | |
| 7 | 2314 ShowWindow(s_toolbarhwnd, SW_SHOW); |
| 948 | 2315 } |
| 7 | 2316 else |
| 2317 ShowWindow(s_toolbarhwnd, SW_HIDE); | |
| 2318 } | |
| 2319 | |
| 2320 /* Then number of bitmaps is fixed. Exit is missing! */ | |
| 2321 #define TOOLBAR_BITMAP_COUNT 31 | |
| 2322 | |
| 2323 #endif | |
| 2324 | |
| 810 | 2325 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
| 811 | 2326 static void |
| 1035 | 2327 add_tabline_popup_menu_entry(HMENU pmenu, UINT item_id, char_u *item_text) |
| 2328 { | |
| 2329 #ifdef FEAT_MBYTE | |
| 2330 WCHAR *wn = NULL; | |
| 2331 int n; | |
| 2332 | |
| 2333 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2334 { | |
| 2335 /* 'encoding' differs from active codepage: convert menu name | |
| 2336 * and use wide function */ | |
| 1752 | 2337 wn = enc_to_utf16(item_text, NULL); |
| 1035 | 2338 if (wn != NULL) |
| 2339 { | |
| 2340 MENUITEMINFOW infow; | |
| 2341 | |
| 2342 infow.cbSize = sizeof(infow); | |
| 2343 infow.fMask = MIIM_TYPE | MIIM_ID; | |
| 2344 infow.wID = item_id; | |
| 2345 infow.fType = MFT_STRING; | |
| 2346 infow.dwTypeData = wn; | |
| 2347 infow.cch = (UINT)wcslen(wn); | |
| 2348 n = InsertMenuItemW(pmenu, item_id, FALSE, &infow); | |
| 2349 vim_free(wn); | |
| 2350 if (n == 0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED) | |
| 2351 /* Failed, try using non-wide function. */ | |
| 2352 wn = NULL; | |
| 2353 } | |
| 2354 } | |
| 2355 | |
| 2356 if (wn == NULL) | |
| 2357 #endif | |
| 2358 { | |
| 2359 MENUITEMINFO info; | |
| 2360 | |
| 2361 info.cbSize = sizeof(info); | |
| 2362 info.fMask = MIIM_TYPE | MIIM_ID; | |
| 2363 info.wID = item_id; | |
| 2364 info.fType = MFT_STRING; | |
| 2365 info.dwTypeData = item_text; | |
| 2366 info.cch = (UINT)STRLEN(item_text); | |
| 2367 InsertMenuItem(pmenu, item_id, FALSE, &info); | |
| 2368 } | |
| 2369 } | |
| 2370 | |
| 2371 static void | |
| 811 | 2372 show_tabline_popup_menu(void) |
| 2373 { | |
| 2374 HMENU tab_pmenu; | |
| 2375 long rval; | |
| 2376 POINT pt; | |
| 2377 | |
| 844 | 2378 /* When ignoring events don't show the menu. */ |
| 2379 if (hold_gui_events | |
| 2380 # ifdef FEAT_CMDWIN | |
| 2381 || cmdwin_type != 0 | |
| 2382 # endif | |
| 2383 ) | |
| 2384 return; | |
| 2385 | |
| 811 | 2386 tab_pmenu = CreatePopupMenu(); |
| 2387 if (tab_pmenu == NULL) | |
| 2388 return; | |
| 2389 | |
| 1035 | 2390 add_tabline_popup_menu_entry(tab_pmenu, TABLINE_MENU_CLOSE, _("Close tab")); |
| 2391 add_tabline_popup_menu_entry(tab_pmenu, TABLINE_MENU_NEW, _("New tab")); | |
| 2392 add_tabline_popup_menu_entry(tab_pmenu, TABLINE_MENU_OPEN, | |
| 2393 _("Open tab...")); | |
| 811 | 2394 |
| 2395 GetCursorPos(&pt); | |
| 2396 rval = TrackPopupMenuEx(tab_pmenu, TPM_RETURNCMD, pt.x, pt.y, s_tabhwnd, | |
| 2397 NULL); | |
| 2398 | |
| 2399 DestroyMenu(tab_pmenu); | |
| 2400 | |
| 2401 /* Add the string cmd into input buffer */ | |
| 2402 if (rval > 0) | |
| 2403 { | |
| 2404 TCHITTESTINFO htinfo; | |
| 2405 int idx; | |
| 2406 | |
| 2407 if (ScreenToClient(s_tabhwnd, &pt) == 0) | |
| 2408 return; | |
| 2409 | |
| 2410 htinfo.pt.x = pt.x; | |
| 2411 htinfo.pt.y = pt.y; | |
| 2412 idx = TabCtrl_HitTest(s_tabhwnd, &htinfo); | |
| 2413 if (idx == -1) | |
| 2414 idx = 0; | |
| 2415 else | |
| 2416 idx += 1; | |
| 2417 | |
| 824 | 2418 send_tabline_menu_event(idx, (int)rval); |
| 811 | 2419 } |
| 2420 } | |
| 2421 | |
| 810 | 2422 /* |
| 2423 * Show or hide the tabline. | |
| 2424 */ | |
| 2425 void | |
| 2426 gui_mch_show_tabline(int showit) | |
| 2427 { | |
| 2428 if (s_tabhwnd == NULL) | |
| 2429 return; | |
| 2430 | |
| 2431 if (!showit != !showing_tabline) | |
| 2432 { | |
| 2433 if (showit) | |
| 2434 ShowWindow(s_tabhwnd, SW_SHOW); | |
| 2435 else | |
| 2436 ShowWindow(s_tabhwnd, SW_HIDE); | |
| 2437 showing_tabline = showit; | |
| 2438 } | |
| 2439 } | |
| 2440 | |
| 2441 /* | |
| 2442 * Return TRUE when tabline is displayed. | |
| 2443 */ | |
| 2444 int | |
| 2445 gui_mch_showing_tabline(void) | |
| 2446 { | |
| 2447 return s_tabhwnd != NULL && showing_tabline; | |
| 2448 } | |
| 2449 | |
| 2450 /* | |
| 2451 * Update the labels of the tabline. | |
| 2452 */ | |
| 2453 void | |
| 2454 gui_mch_update_tabline(void) | |
| 2455 { | |
| 2456 tabpage_T *tp; | |
| 2457 TCITEM tie; | |
| 2458 int nr = 0; | |
| 2459 int curtabidx = 0; | |
| 837 | 2460 #ifdef FEAT_MBYTE |
| 838 | 2461 static int use_unicode = FALSE; |
| 2462 int uu; | |
| 837 | 2463 WCHAR *wstr = NULL; |
| 2464 #endif | |
| 810 | 2465 |
| 2466 if (s_tabhwnd == NULL) | |
| 2467 return; | |
| 2468 | |
| 838 | 2469 #if defined(FEAT_MBYTE) |
| 2470 # ifndef CCM_SETUNICODEFORMAT | |
| 2471 /* For older compilers. We assume this never changes. */ | |
| 2472 # define CCM_SETUNICODEFORMAT 0x2005 | |
| 2473 # endif | |
| 2474 uu = (enc_codepage >= 0 && (int)GetACP() != enc_codepage); | |
| 2475 if (uu != use_unicode) | |
| 2476 { | |
| 2477 /* Enable/disable unicode support */ | |
| 2478 SendMessage(s_tabhwnd, CCM_SETUNICODEFORMAT, (WPARAM)uu, (LPARAM)0); | |
| 2479 use_unicode = uu; | |
| 2480 } | |
| 837 | 2481 #endif |
| 2482 | |
| 810 | 2483 tie.mask = TCIF_TEXT; |
| 2484 tie.iImage = -1; | |
| 2485 | |
| 4009 | 2486 /* Disable redraw for tab updates to eliminate O(N^2) draws. */ |
| 2487 SendMessage(s_tabhwnd, WM_SETREDRAW, (WPARAM)FALSE, 0); | |
| 2488 | |
| 810 | 2489 /* Add a label for each tab page. They all contain the same text area. */ |
| 2490 for (tp = first_tabpage; tp != NULL; tp = tp->tp_next, ++nr) | |
| 2491 { | |
| 2492 if (tp == curtab) | |
| 2493 curtabidx = nr; | |
| 2494 | |
| 4009 | 2495 if (nr >= TabCtrl_GetItemCount(s_tabhwnd)) |
| 810 | 2496 { |
| 2497 /* Add the tab */ | |
| 2498 tie.pszText = "-Empty-"; | |
| 2499 TabCtrl_InsertItem(s_tabhwnd, nr, &tie); | |
| 2500 } | |
| 2501 | |
| 839 | 2502 get_tabline_label(tp, FALSE); |
| 810 | 2503 tie.pszText = NameBuff; |
| 837 | 2504 #ifdef FEAT_MBYTE |
| 2505 wstr = NULL; | |
| 838 | 2506 if (use_unicode) |
| 837 | 2507 { |
| 2508 /* Need to go through Unicode. */ | |
| 1752 | 2509 wstr = enc_to_utf16(NameBuff, NULL); |
| 837 | 2510 if (wstr != NULL) |
| 2511 { | |
| 2512 TCITEMW tiw; | |
| 2513 | |
| 2514 tiw.mask = TCIF_TEXT; | |
| 2515 tiw.iImage = -1; | |
| 2516 tiw.pszText = wstr; | |
| 1044 | 2517 SendMessage(s_tabhwnd, TCM_SETITEMW, (WPARAM)nr, (LPARAM)&tiw); |
| 837 | 2518 vim_free(wstr); |
| 2519 } | |
| 2520 } | |
| 2521 if (wstr == NULL) | |
| 2522 #endif | |
| 2523 { | |
| 2524 TabCtrl_SetItem(s_tabhwnd, nr, &tie); | |
| 2525 } | |
| 810 | 2526 } |
| 2527 | |
| 2528 /* Remove any old labels. */ | |
| 4009 | 2529 while (nr < TabCtrl_GetItemCount(s_tabhwnd)) |
| 810 | 2530 TabCtrl_DeleteItem(s_tabhwnd, nr); |
| 2531 | |
| 2532 if (TabCtrl_GetCurSel(s_tabhwnd) != curtabidx) | |
| 2533 TabCtrl_SetCurSel(s_tabhwnd, curtabidx); | |
| 4009 | 2534 |
| 4015 | 2535 /* Re-enable redraw and redraw. */ |
| 4009 | 2536 SendMessage(s_tabhwnd, WM_SETREDRAW, (WPARAM)TRUE, 0); |
| 4015 | 2537 RedrawWindow(s_tabhwnd, NULL, NULL, |
| 2538 RDW_ERASE | RDW_FRAME | RDW_INVALIDATE | RDW_ALLCHILDREN); | |
| 810 | 2539 } |
| 2540 | |
| 2541 /* | |
| 2542 * Set the current tab to "nr". First tab is 1. | |
| 2543 */ | |
| 2544 void | |
| 2545 gui_mch_set_curtab(nr) | |
| 2546 int nr; | |
| 2547 { | |
| 2548 if (s_tabhwnd == NULL) | |
| 2549 return; | |
| 2550 | |
| 843 | 2551 if (TabCtrl_GetCurSel(s_tabhwnd) != nr -1) |
| 2552 TabCtrl_SetCurSel(s_tabhwnd, nr -1); | |
| 810 | 2553 } |
| 2554 | |
| 2555 #endif | |
| 2556 | |
| 7 | 2557 /* |
| 2558 * ":simalt" command. | |
| 2559 */ | |
| 2560 void | |
| 2561 ex_simalt(exarg_T *eap) | |
| 2562 { | |
| 2563 char_u *keys = eap->arg; | |
| 2564 | |
| 2565 PostMessage(s_hwnd, WM_SYSCOMMAND, (WPARAM)SC_KEYMENU, (LPARAM)0); | |
| 2566 while (*keys) | |
| 2567 { | |
| 2568 if (*keys == '~') | |
| 2569 *keys = ' '; /* for showing system menu */ | |
| 2570 PostMessage(s_hwnd, WM_CHAR, (WPARAM)*keys, (LPARAM)0); | |
| 2571 keys++; | |
| 2572 } | |
| 2573 } | |
| 2574 | |
| 2575 /* | |
| 2576 * Create the find & replace dialogs. | |
| 2577 * You can't have both at once: ":find" when replace is showing, destroys | |
| 2578 * the replace dialog first, and the other way around. | |
| 2579 */ | |
| 2580 #ifdef MSWIN_FIND_REPLACE | |
| 2581 static void | |
| 2582 initialise_findrep(char_u *initial_string) | |
| 2583 { | |
| 2584 int wword = FALSE; | |
| 2585 int mcase = !p_ic; | |
| 2586 char_u *entry_text; | |
| 2587 | |
| 2588 /* Get the search string to use. */ | |
| 2589 entry_text = get_find_dialog_text(initial_string, &wword, &mcase); | |
| 2590 | |
| 2591 s_findrep_struct.hwndOwner = s_hwnd; | |
| 2592 s_findrep_struct.Flags = FR_DOWN; | |
| 2593 if (mcase) | |
| 2594 s_findrep_struct.Flags |= FR_MATCHCASE; | |
| 2595 if (wword) | |
| 2596 s_findrep_struct.Flags |= FR_WHOLEWORD; | |
| 2597 if (entry_text != NULL && *entry_text != NUL) | |
| 417 | 2598 vim_strncpy(s_findrep_struct.lpstrFindWhat, entry_text, |
| 2599 s_findrep_struct.wFindWhatLen - 1); | |
| 7 | 2600 vim_free(entry_text); |
| 2601 } | |
| 2602 #endif | |
| 2603 | |
| 1035 | 2604 static void |
| 2605 set_window_title(HWND hwnd, char *title) | |
| 2606 { | |
| 2607 #ifdef FEAT_MBYTE | |
| 2608 if (title != NULL && enc_codepage >= 0 && enc_codepage != (int)GetACP()) | |
| 2609 { | |
| 2610 WCHAR *wbuf; | |
| 2611 int n; | |
| 2612 | |
| 1752 | 2613 /* Convert the title from 'encoding' to UTF-16. */ |
| 2614 wbuf = (WCHAR *)enc_to_utf16((char_u *)title, NULL); | |
| 1035 | 2615 if (wbuf != NULL) |
| 2616 { | |
| 2617 n = SetWindowTextW(hwnd, wbuf); | |
| 2618 vim_free(wbuf); | |
| 2619 if (n != 0 || GetLastError() != ERROR_CALL_NOT_IMPLEMENTED) | |
| 2620 return; | |
| 2621 /* Retry with non-wide function (for Windows 98). */ | |
| 2622 } | |
| 2623 } | |
| 2624 #endif | |
| 2625 (void)SetWindowText(hwnd, (LPCSTR)title); | |
| 2626 } | |
| 2627 | |
| 7 | 2628 void |
| 2629 gui_mch_find_dialog(exarg_T *eap) | |
| 2630 { | |
| 2631 #ifdef MSWIN_FIND_REPLACE | |
| 2632 if (s_findrep_msg != 0) | |
| 2633 { | |
| 2634 if (IsWindow(s_findrep_hwnd) && !s_findrep_is_find) | |
| 2635 DestroyWindow(s_findrep_hwnd); | |
| 2636 | |
| 2637 if (!IsWindow(s_findrep_hwnd)) | |
| 2638 { | |
| 2639 initialise_findrep(eap->arg); | |
| 1795 | 2640 # if defined(FEAT_MBYTE) && defined(WIN3264) |
| 2641 /* If the OS is Windows NT, and 'encoding' differs from active | |
| 2642 * codepage: convert text and use wide function. */ | |
| 2643 if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT | |
| 2644 && enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2645 { | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
2646 findrep_atow(&s_findrep_struct_w, &s_findrep_struct); |
| 1795 | 2647 s_findrep_hwnd = FindTextW( |
| 2648 (LPFINDREPLACEW) &s_findrep_struct_w); | |
| 2649 } | |
| 2650 else | |
| 2651 # endif | |
| 2652 s_findrep_hwnd = FindText((LPFINDREPLACE) &s_findrep_struct); | |
| 7 | 2653 } |
| 2654 | |
| 1035 | 2655 set_window_title(s_findrep_hwnd, |
| 2656 _("Find string (use '\\\\' to find a '\\')")); | |
| 7 | 2657 (void)SetFocus(s_findrep_hwnd); |
| 2658 | |
| 2659 s_findrep_is_find = TRUE; | |
| 2660 } | |
| 2661 #endif | |
| 2662 } | |
| 2663 | |
| 2664 | |
| 2665 void | |
| 2666 gui_mch_replace_dialog(exarg_T *eap) | |
| 2667 { | |
| 2668 #ifdef MSWIN_FIND_REPLACE | |
| 2669 if (s_findrep_msg != 0) | |
| 2670 { | |
| 2671 if (IsWindow(s_findrep_hwnd) && s_findrep_is_find) | |
| 2672 DestroyWindow(s_findrep_hwnd); | |
| 2673 | |
| 2674 if (!IsWindow(s_findrep_hwnd)) | |
| 2675 { | |
| 2676 initialise_findrep(eap->arg); | |
| 1795 | 2677 # if defined(FEAT_MBYTE) && defined(WIN3264) |
| 2678 if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT | |
| 2679 && enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2680 { | |
| 2681 findrep_atow(&s_findrep_struct_w, &s_findrep_struct); | |
| 2682 s_findrep_hwnd = ReplaceTextW( | |
| 2683 (LPFINDREPLACEW) &s_findrep_struct_w); | |
| 2684 } | |
| 2685 else | |
| 2686 # endif | |
| 2687 s_findrep_hwnd = ReplaceText( | |
| 2688 (LPFINDREPLACE) &s_findrep_struct); | |
| 7 | 2689 } |
| 2690 | |
| 1035 | 2691 set_window_title(s_findrep_hwnd, |
| 2692 _("Find & Replace (use '\\\\' to find a '\\')")); | |
| 7 | 2693 (void)SetFocus(s_findrep_hwnd); |
| 2694 | |
| 2695 s_findrep_is_find = FALSE; | |
| 2696 } | |
| 2697 #endif | |
| 2698 } | |
| 2699 | |
| 2700 | |
| 2701 /* | |
| 2702 * Set visibility of the pointer. | |
| 2703 */ | |
| 2704 void | |
| 2705 gui_mch_mousehide(int hide) | |
| 2706 { | |
| 2707 if (hide != gui.pointer_hidden) | |
| 2708 { | |
| 2709 ShowCursor(!hide); | |
| 2710 gui.pointer_hidden = hide; | |
| 2711 } | |
| 2712 } | |
| 2713 | |
| 2714 #ifdef FEAT_MENU | |
| 2715 static void | |
| 2716 gui_mch_show_popupmenu_at(vimmenu_T *menu, int x, int y) | |
| 2717 { | |
| 2718 /* Unhide the mouse, we don't get move events here. */ | |
| 2719 gui_mch_mousehide(FALSE); | |
| 2720 | |
| 2721 (void)TrackPopupMenu( | |
| 2722 (HMENU)menu->submenu_id, | |
| 2723 TPM_LEFTALIGN | TPM_LEFTBUTTON, | |
| 2724 x, y, | |
| 2725 (int)0, /*reserved param*/ | |
| 2726 s_hwnd, | |
| 2727 NULL); | |
| 2728 /* | |
| 2729 * NOTE: The pop-up menu can eat the mouse up event. | |
| 2730 * We deal with this in normal.c. | |
| 2731 */ | |
| 2732 } | |
| 2733 #endif | |
| 2734 | |
| 2735 /* | |
| 2736 * Got a message when the system will go down. | |
| 2737 */ | |
| 2738 static void | |
| 2739 _OnEndSession(void) | |
| 2740 { | |
| 2741 getout_preserve_modified(1); | |
| 2742 } | |
| 2743 | |
| 2744 /* | |
| 2745 * Get this message when the user clicks on the cross in the top right corner | |
| 2746 * of a Windows95 window. | |
| 2747 */ | |
| 323 | 2748 /*ARGSUSED*/ |
| 7 | 2749 static void |
| 2750 _OnClose( | |
| 2751 HWND hwnd) | |
| 2752 { | |
| 2753 gui_shell_closed(); | |
| 2754 } | |
| 2755 | |
| 2756 /* | |
| 2757 * Get a message when the window is being destroyed. | |
| 2758 */ | |
| 2759 static void | |
| 2760 _OnDestroy( | |
| 2761 HWND hwnd) | |
| 2762 { | |
| 2763 #ifdef WIN16_3DLOOK | |
| 2764 Ctl3dUnregister(s_hinst); | |
| 2765 #endif | |
| 2766 if (!destroying) | |
| 2767 _OnClose(hwnd); | |
| 2768 } | |
| 2769 | |
| 2770 static void | |
| 2771 _OnPaint( | |
| 2772 HWND hwnd) | |
| 2773 { | |
| 2774 if (!IsMinimized(hwnd)) | |
| 2775 { | |
| 2776 PAINTSTRUCT ps; | |
| 2777 | |
| 2778 out_flush(); /* make sure all output has been processed */ | |
| 2779 (void)BeginPaint(hwnd, &ps); | |
| 2780 | |
| 2781 #ifdef FEAT_MBYTE | |
| 2782 /* prevent multi-byte characters from misprinting on an invalid | |
| 2783 * rectangle */ | |
| 2784 if (has_mbyte) | |
| 2785 { | |
| 2786 RECT rect; | |
| 2787 | |
| 2788 GetClientRect(hwnd, &rect); | |
| 2789 ps.rcPaint.left = rect.left; | |
| 2790 ps.rcPaint.right = rect.right; | |
| 2791 } | |
| 2792 #endif | |
| 2793 | |
| 2794 if (!IsRectEmpty(&ps.rcPaint)) | |
| 2795 gui_redraw(ps.rcPaint.left, ps.rcPaint.top, | |
| 2796 ps.rcPaint.right - ps.rcPaint.left + 1, | |
| 2797 ps.rcPaint.bottom - ps.rcPaint.top + 1); | |
| 2798 EndPaint(hwnd, &ps); | |
| 2799 } | |
| 2800 } | |
| 2801 | |
| 323 | 2802 /*ARGSUSED*/ |
| 7 | 2803 static void |
| 2804 _OnSize( | |
| 2805 HWND hwnd, | |
| 2806 UINT state, | |
| 2807 int cx, | |
| 2808 int cy) | |
| 2809 { | |
| 2810 if (!IsMinimized(hwnd)) | |
| 2811 { | |
| 2812 gui_resize_shell(cx, cy); | |
| 2813 | |
| 2814 #ifdef FEAT_MENU | |
| 2815 /* Menu bar may wrap differently now */ | |
| 2816 gui_mswin_get_menu_height(TRUE); | |
| 2817 #endif | |
| 2818 } | |
| 2819 } | |
| 2820 | |
| 2821 static void | |
| 2822 _OnSetFocus( | |
| 2823 HWND hwnd, | |
| 2824 HWND hwndOldFocus) | |
| 2825 { | |
| 2826 gui_focus_change(TRUE); | |
| 1453 | 2827 s_getting_focus = TRUE; |
| 7 | 2828 (void)MyWindowProc(hwnd, WM_SETFOCUS, (WPARAM)hwndOldFocus, 0); |
| 2829 } | |
| 2830 | |
| 2831 static void | |
| 2832 _OnKillFocus( | |
| 2833 HWND hwnd, | |
| 2834 HWND hwndNewFocus) | |
| 2835 { | |
| 2836 gui_focus_change(FALSE); | |
| 1453 | 2837 s_getting_focus = FALSE; |
| 7 | 2838 (void)MyWindowProc(hwnd, WM_KILLFOCUS, (WPARAM)hwndNewFocus, 0); |
| 2839 } | |
| 2840 | |
| 2841 /* | |
| 2842 * Get a message when the user switches back to vim | |
| 2843 */ | |
| 2844 #ifdef WIN16 | |
| 2845 static BOOL | |
| 2846 #else | |
| 2847 static LRESULT | |
| 2848 #endif | |
| 2849 _OnActivateApp( | |
| 2850 HWND hwnd, | |
| 2851 BOOL fActivate, | |
| 2852 #ifdef WIN16 | |
| 2853 HTASK dwThreadId | |
| 2854 #else | |
| 2855 DWORD dwThreadId | |
| 2856 #endif | |
| 2857 ) | |
| 2858 { | |
| 2859 /* we call gui_focus_change() in _OnSetFocus() */ | |
| 2860 /* gui_focus_change((int)fActivate); */ | |
| 2861 return MyWindowProc(hwnd, WM_ACTIVATEAPP, fActivate, (DWORD)dwThreadId); | |
| 2862 } | |
| 2863 | |
| 2864 #if defined(FEAT_WINDOWS) || defined(PROTO) | |
| 2865 void | |
| 2866 gui_mch_destroy_scrollbar(scrollbar_T *sb) | |
| 2867 { | |
| 2868 DestroyWindow(sb->id); | |
| 2869 } | |
| 2870 #endif | |
| 2871 | |
| 2872 /* | |
| 87 | 2873 * Get current mouse coordinates in text window. |
| 7 | 2874 */ |
| 87 | 2875 void |
| 89 | 2876 gui_mch_getmouse(int *x, int *y) |
| 7 | 2877 { |
| 2878 RECT rct; | |
| 2879 POINT mp; | |
| 2880 | |
| 2881 (void)GetWindowRect(s_textArea, &rct); | |
| 2882 (void)GetCursorPos((LPPOINT)&mp); | |
| 87 | 2883 *x = (int)(mp.x - rct.left); |
| 2884 *y = (int)(mp.y - rct.top); | |
| 7 | 2885 } |
| 2886 | |
| 2887 /* | |
| 2888 * Move mouse pointer to character at (x, y). | |
| 2889 */ | |
| 2890 void | |
| 2891 gui_mch_setmouse(int x, int y) | |
| 2892 { | |
| 2893 RECT rct; | |
| 2894 | |
| 2895 (void)GetWindowRect(s_textArea, &rct); | |
| 2896 (void)SetCursorPos(x + gui.border_offset + rct.left, | |
| 2897 y + gui.border_offset + rct.top); | |
| 2898 } | |
| 2899 | |
| 2900 static void | |
| 2901 gui_mswin_get_valid_dimensions( | |
| 2902 int w, | |
| 2903 int h, | |
| 2904 int *valid_w, | |
| 2905 int *valid_h) | |
| 2906 { | |
| 2907 int base_width, base_height; | |
| 2908 | |
| 2909 base_width = gui_get_base_width() | |
| 2910 + GetSystemMetrics(SM_CXFRAME) * 2; | |
| 2911 base_height = gui_get_base_height() | |
| 2912 + GetSystemMetrics(SM_CYFRAME) * 2 | |
| 2913 + GetSystemMetrics(SM_CYCAPTION) | |
| 2914 #ifdef FEAT_MENU | |
| 2915 + gui_mswin_get_menu_height(FALSE) | |
| 2916 #endif | |
| 2917 ; | |
| 2918 *valid_w = base_width + | |
| 2919 ((w - base_width) / gui.char_width) * gui.char_width; | |
| 2920 *valid_h = base_height + | |
| 2921 ((h - base_height) / gui.char_height) * gui.char_height; | |
| 2922 } | |
| 2923 | |
| 2924 void | |
| 2925 gui_mch_flash(int msec) | |
| 2926 { | |
| 2927 RECT rc; | |
| 2928 | |
| 2929 /* | |
| 2930 * Note: InvertRect() excludes right and bottom of rectangle. | |
| 2931 */ | |
| 2932 rc.left = 0; | |
| 2933 rc.top = 0; | |
| 2934 rc.right = gui.num_cols * gui.char_width; | |
| 2935 rc.bottom = gui.num_rows * gui.char_height; | |
| 2936 InvertRect(s_hdc, &rc); | |
| 2937 gui_mch_flush(); /* make sure it's displayed */ | |
| 2938 | |
| 2939 ui_delay((long)msec, TRUE); /* wait for a few msec */ | |
| 2940 | |
| 2941 InvertRect(s_hdc, &rc); | |
| 2942 } | |
| 2943 | |
| 2944 /* | |
| 2945 * Return flags used for scrolling. | |
| 2946 * The SW_INVALIDATE is required when part of the window is covered or | |
| 2947 * off-screen. Refer to MS KB Q75236. | |
| 2948 */ | |
| 2949 static int | |
| 2950 get_scroll_flags(void) | |
| 2951 { | |
| 2952 HWND hwnd; | |
| 2953 RECT rcVim, rcOther, rcDest; | |
| 2954 | |
| 2955 GetWindowRect(s_hwnd, &rcVim); | |
| 281 | 2956 |
| 2957 /* Check if the window is partly above or below the screen. We don't care | |
| 2958 * about partly left or right of the screen, it is not relevant when | |
| 2959 * scrolling up or down. */ | |
| 2960 if (rcVim.top < 0 || rcVim.bottom > GetSystemMetrics(SM_CYFULLSCREEN)) | |
| 2961 return SW_INVALIDATE; | |
| 2962 | |
| 2963 /* Check if there is an window (partly) on top of us. */ | |
| 7 | 2964 for (hwnd = s_hwnd; (hwnd = GetWindow(hwnd, GW_HWNDPREV)) != (HWND)0; ) |
| 2965 if (IsWindowVisible(hwnd)) | |
| 2966 { | |
| 2967 GetWindowRect(hwnd, &rcOther); | |
| 2968 if (IntersectRect(&rcDest, &rcVim, &rcOther)) | |
| 2969 return SW_INVALIDATE; | |
| 2970 } | |
| 2971 return 0; | |
| 2972 } | |
| 2973 | |
| 2974 /* | |
| 2975 * Delete the given number of lines from the given row, scrolling up any | |
| 2976 * text further down within the scroll region. | |
| 2977 */ | |
| 2978 void | |
| 2979 gui_mch_delete_lines( | |
| 2980 int row, | |
| 2981 int num_lines) | |
| 2982 { | |
| 2983 RECT rc; | |
| 2984 | |
| 2985 rc.left = FILL_X(gui.scroll_region_left); | |
| 2986 rc.right = FILL_X(gui.scroll_region_right + 1); | |
| 2987 rc.top = FILL_Y(row); | |
| 2988 rc.bottom = FILL_Y(gui.scroll_region_bot + 1); | |
| 2989 | |
| 2990 ScrollWindowEx(s_textArea, 0, -num_lines * gui.char_height, | |
| 2991 &rc, &rc, NULL, NULL, get_scroll_flags()); | |
| 2992 | |
| 2993 UpdateWindow(s_textArea); | |
| 2994 /* This seems to be required to avoid the cursor disappearing when | |
| 2995 * scrolling such that the cursor ends up in the top-left character on | |
| 2996 * the screen... But why? (Webb) */ | |
| 2997 /* It's probably fixed by disabling drawing the cursor while scrolling. */ | |
| 2998 /* gui.cursor_is_valid = FALSE; */ | |
| 2999 | |
| 3000 gui_clear_block(gui.scroll_region_bot - num_lines + 1, | |
| 3001 gui.scroll_region_left, | |
| 3002 gui.scroll_region_bot, gui.scroll_region_right); | |
| 3003 } | |
| 3004 | |
| 3005 /* | |
| 3006 * Insert the given number of lines before the given row, scrolling down any | |
| 3007 * following text within the scroll region. | |
| 3008 */ | |
| 3009 void | |
| 3010 gui_mch_insert_lines( | |
| 3011 int row, | |
| 3012 int num_lines) | |
| 3013 { | |
| 3014 RECT rc; | |
| 3015 | |
| 3016 rc.left = FILL_X(gui.scroll_region_left); | |
| 3017 rc.right = FILL_X(gui.scroll_region_right + 1); | |
| 3018 rc.top = FILL_Y(row); | |
| 3019 rc.bottom = FILL_Y(gui.scroll_region_bot + 1); | |
| 3020 /* The SW_INVALIDATE is required when part of the window is covered or | |
| 3021 * off-screen. How do we avoid it when it's not needed? */ | |
| 3022 ScrollWindowEx(s_textArea, 0, num_lines * gui.char_height, | |
| 3023 &rc, &rc, NULL, NULL, get_scroll_flags()); | |
| 3024 | |
| 3025 UpdateWindow(s_textArea); | |
| 3026 | |
| 3027 gui_clear_block(row, gui.scroll_region_left, | |
| 3028 row + num_lines - 1, gui.scroll_region_right); | |
| 3029 } | |
| 3030 | |
| 3031 | |
| 323 | 3032 /*ARGSUSED*/ |
| 7 | 3033 void |
| 3034 gui_mch_exit(int rc) | |
| 3035 { | |
| 3036 ReleaseDC(s_textArea, s_hdc); | |
| 3037 DeleteObject(s_brush); | |
| 3038 | |
| 3039 #ifdef FEAT_TEAROFF | |
| 3040 /* Unload the tearoff bitmap */ | |
| 3041 (void)DeleteObject((HGDIOBJ)s_htearbitmap); | |
| 3042 #endif | |
| 3043 | |
| 3044 /* Destroy our window (if we have one). */ | |
| 3045 if (s_hwnd != NULL) | |
| 3046 { | |
| 3047 destroying = TRUE; /* ignore WM_DESTROY message now */ | |
| 3048 DestroyWindow(s_hwnd); | |
| 3049 } | |
| 3050 | |
| 3051 #ifdef GLOBAL_IME | |
| 3052 global_ime_end(); | |
| 3053 #endif | |
| 3054 } | |
| 3055 | |
| 37 | 3056 static char_u * |
| 3057 logfont2name(LOGFONT lf) | |
| 3058 { | |
| 3059 char *p; | |
| 3060 char *res; | |
| 3061 char *charset_name; | |
| 3062 | |
| 3063 charset_name = charset_id2name((int)lf.lfCharSet); | |
| 3064 res = alloc((unsigned)(strlen(lf.lfFaceName) + 20 | |
| 3065 + (charset_name == NULL ? 0 : strlen(charset_name) + 2))); | |
| 3066 if (res != NULL) | |
| 3067 { | |
| 3068 p = res; | |
| 3069 /* make a normal font string out of the lf thing:*/ | |
| 3070 sprintf((char *)p, "%s:h%d", lf.lfFaceName, pixels_to_points( | |
| 3071 lf.lfHeight < 0 ? -lf.lfHeight : lf.lfHeight, TRUE)); | |
| 3072 while (*p) | |
| 3073 { | |
| 3074 if (*p == ' ') | |
| 3075 *p = '_'; | |
| 3076 ++p; | |
| 3077 } | |
| 3078 #ifndef MSWIN16_FASTTEXT | |
| 3079 if (lf.lfItalic) | |
| 3080 STRCAT(p, ":i"); | |
| 3081 if (lf.lfWeight >= FW_BOLD) | |
| 3082 STRCAT(p, ":b"); | |
| 3083 #endif | |
| 3084 if (lf.lfUnderline) | |
| 3085 STRCAT(p, ":u"); | |
| 3086 if (lf.lfStrikeOut) | |
| 3087 STRCAT(p, ":s"); | |
| 3088 if (charset_name != NULL) | |
| 3089 { | |
| 3090 STRCAT(p, ":c"); | |
| 3091 STRCAT(p, charset_name); | |
| 3092 } | |
| 3093 } | |
| 3094 | |
| 3095 return res; | |
| 3096 } | |
| 3097 | |
| 4055 | 3098 |
| 3099 #ifdef FEAT_MBYTE_IME | |
| 3100 /* | |
| 3101 * Set correct LOGFONT to IME. Use 'guifontwide' if available, otherwise use | |
| 3102 * 'guifont' | |
| 3103 */ | |
| 3104 static void | |
| 3105 update_im_font() | |
| 3106 { | |
| 3107 LOGFONT lf_wide; | |
| 3108 | |
| 3109 if (p_guifontwide != NULL && *p_guifontwide != NUL | |
| 4059 | 3110 && gui.wide_font != NOFONT |
| 3111 && GetObject((HFONT)gui.wide_font, sizeof(lf_wide), &lf_wide)) | |
| 4055 | 3112 norm_logfont = lf_wide; |
| 3113 else | |
| 3114 norm_logfont = sub_logfont; | |
| 3115 im_set_font(&norm_logfont); | |
| 3116 } | |
| 3117 #endif | |
| 3118 | |
| 3119 #ifdef FEAT_MBYTE | |
| 3120 /* | |
| 3121 * Handler of gui.wide_font (p_guifontwide) changed notification. | |
| 3122 */ | |
| 3123 void | |
| 3124 gui_mch_wide_font_changed() | |
| 3125 { | |
| 3126 # ifdef FEAT_MBYTE_IME | |
| 3127 update_im_font(); | |
| 3128 # endif | |
| 3129 } | |
| 3130 #endif | |
| 3131 | |
| 7 | 3132 /* |
| 37 | 3133 * Initialise vim to use the font with the given name. |
| 3134 * Return FAIL if the font could not be loaded, OK otherwise. | |
| 7 | 3135 */ |
| 323 | 3136 /*ARGSUSED*/ |
| 7 | 3137 int |
| 3138 gui_mch_init_font(char_u *font_name, int fontset) | |
| 3139 { | |
| 3140 LOGFONT lf; | |
| 3141 GuiFont font = NOFONT; | |
| 37 | 3142 char_u *p; |
| 7 | 3143 |
| 3144 /* Load the font */ | |
| 37 | 3145 if (get_logfont(&lf, font_name, NULL, TRUE) == OK) |
| 7 | 3146 font = get_font_handle(&lf); |
| 3147 if (font == NOFONT) | |
| 3148 return FAIL; | |
| 37 | 3149 |
| 7 | 3150 if (font_name == NULL) |
| 3151 font_name = lf.lfFaceName; | |
| 3152 #if defined(FEAT_MBYTE_IME) || defined(GLOBAL_IME) | |
| 3153 norm_logfont = lf; | |
| 4055 | 3154 sub_logfont = lf; |
| 7 | 3155 #endif |
| 3156 #ifdef FEAT_MBYTE_IME | |
| 4055 | 3157 update_im_font(); |
| 7 | 3158 #endif |
| 3159 gui_mch_free_font(gui.norm_font); | |
| 3160 gui.norm_font = font; | |
| 3161 current_font_height = lf.lfHeight; | |
| 3162 GetFontSize(font); | |
| 37 | 3163 |
| 3164 p = logfont2name(lf); | |
| 3165 if (p != NULL) | |
| 7 | 3166 { |
| 37 | 3167 hl_set_font_name(p); |
| 3168 | |
| 3169 /* When setting 'guifont' to "*" replace it with the actual font name. | |
| 3170 * */ | |
| 3171 if (STRCMP(font_name, "*") == 0 && STRCMP(p_guifont, "*") == 0) | |
| 7 | 3172 { |
| 3173 vim_free(p_guifont); | |
| 3174 p_guifont = p; | |
| 3175 } | |
| 37 | 3176 else |
| 3177 vim_free(p); | |
| 7 | 3178 } |
| 3179 | |
| 3180 #ifndef MSWIN16_FASTTEXT | |
| 3181 gui_mch_free_font(gui.ital_font); | |
| 3182 gui.ital_font = NOFONT; | |
| 3183 gui_mch_free_font(gui.bold_font); | |
| 3184 gui.bold_font = NOFONT; | |
| 3185 gui_mch_free_font(gui.boldital_font); | |
| 3186 gui.boldital_font = NOFONT; | |
| 3187 | |
| 3188 if (!lf.lfItalic) | |
| 3189 { | |
| 3190 lf.lfItalic = TRUE; | |
| 3191 gui.ital_font = get_font_handle(&lf); | |
| 3192 lf.lfItalic = FALSE; | |
| 3193 } | |
| 3194 if (lf.lfWeight < FW_BOLD) | |
| 3195 { | |
| 3196 lf.lfWeight = FW_BOLD; | |
| 3197 gui.bold_font = get_font_handle(&lf); | |
| 3198 if (!lf.lfItalic) | |
| 3199 { | |
| 3200 lf.lfItalic = TRUE; | |
| 3201 gui.boldital_font = get_font_handle(&lf); | |
| 3202 } | |
| 3203 } | |
| 3204 #endif | |
| 3205 | |
| 3206 return OK; | |
| 3207 } | |
| 3208 | |
| 1044 | 3209 #ifndef WPF_RESTORETOMAXIMIZED |
| 3210 # define WPF_RESTORETOMAXIMIZED 2 /* just in case someone doesn't have it */ | |
| 3211 #endif | |
| 3212 | |
| 7 | 3213 /* |
| 3214 * Return TRUE if the GUI window is maximized, filling the whole screen. | |
| 3215 */ | |
| 3216 int | |
| 3217 gui_mch_maximized() | |
| 3218 { | |
| 1044 | 3219 WINDOWPLACEMENT wp; |
| 3220 | |
| 3221 wp.length = sizeof(WINDOWPLACEMENT); | |
| 3222 if (GetWindowPlacement(s_hwnd, &wp)) | |
| 3223 return wp.showCmd == SW_SHOWMAXIMIZED | |
| 3224 || (wp.showCmd == SW_SHOWMINIMIZED | |
| 3225 && wp.flags == WPF_RESTORETOMAXIMIZED); | |
| 3226 | |
| 3227 return 0; | |
| 7 | 3228 } |
| 3229 | |
| 3230 /* | |
| 3231 * Called when the font changed while the window is maximized. Compute the | |
| 3232 * new Rows and Columns. This is like resizing the window. | |
| 3233 */ | |
| 3234 void | |
| 3235 gui_mch_newfont() | |
| 3236 { | |
| 3237 RECT rect; | |
| 3238 | |
| 3239 GetWindowRect(s_hwnd, &rect); | |
| 3240 gui_resize_shell(rect.right - rect.left | |
| 3241 - GetSystemMetrics(SM_CXFRAME) * 2, | |
| 3242 rect.bottom - rect.top | |
| 3243 - GetSystemMetrics(SM_CYFRAME) * 2 | |
| 3244 - GetSystemMetrics(SM_CYCAPTION) | |
| 3245 #ifdef FEAT_MENU | |
| 3246 - gui_mswin_get_menu_height(FALSE) | |
| 3247 #endif | |
| 3248 ); | |
| 3249 } | |
| 3250 | |
| 3251 /* | |
| 3252 * Set the window title | |
| 3253 */ | |
| 323 | 3254 /*ARGSUSED*/ |
| 7 | 3255 void |
| 3256 gui_mch_settitle( | |
| 3257 char_u *title, | |
| 3258 char_u *icon) | |
| 3259 { | |
| 1035 | 3260 set_window_title(s_hwnd, (title == NULL ? "VIM" : (char *)title)); |
| 7 | 3261 } |
| 3262 | |
| 3263 #ifdef FEAT_MOUSESHAPE | |
| 3264 /* Table for shape IDCs. Keep in sync with the mshape_names[] table in | |
| 3265 * misc2.c! */ | |
| 3266 static LPCSTR mshape_idcs[] = | |
| 3267 { | |
| 3268 MAKEINTRESOURCE(IDC_ARROW), /* arrow */ | |
| 3269 MAKEINTRESOURCE(0), /* blank */ | |
| 3270 MAKEINTRESOURCE(IDC_IBEAM), /* beam */ | |
| 3271 MAKEINTRESOURCE(IDC_SIZENS), /* updown */ | |
| 3272 MAKEINTRESOURCE(IDC_SIZENS), /* udsizing */ | |
| 3273 MAKEINTRESOURCE(IDC_SIZEWE), /* leftright */ | |
| 3274 MAKEINTRESOURCE(IDC_SIZEWE), /* lrsizing */ | |
| 3275 MAKEINTRESOURCE(IDC_WAIT), /* busy */ | |
| 3276 #ifdef WIN3264 | |
| 3277 MAKEINTRESOURCE(IDC_NO), /* no */ | |
| 3278 #else | |
| 3279 MAKEINTRESOURCE(IDC_ICON), /* no */ | |
| 3280 #endif | |
| 3281 MAKEINTRESOURCE(IDC_ARROW), /* crosshair */ | |
| 3282 MAKEINTRESOURCE(IDC_ARROW), /* hand1 */ | |
| 3283 MAKEINTRESOURCE(IDC_ARROW), /* hand2 */ | |
| 3284 MAKEINTRESOURCE(IDC_ARROW), /* pencil */ | |
| 3285 MAKEINTRESOURCE(IDC_ARROW), /* question */ | |
| 3286 MAKEINTRESOURCE(IDC_ARROW), /* right-arrow */ | |
| 3287 MAKEINTRESOURCE(IDC_UPARROW), /* up-arrow */ | |
| 3288 MAKEINTRESOURCE(IDC_ARROW) /* last one */ | |
| 3289 }; | |
| 3290 | |
| 3291 void | |
| 3292 mch_set_mouse_shape(int shape) | |
| 3293 { | |
| 3294 LPCSTR idc; | |
| 3295 | |
| 3296 if (shape == MSHAPE_HIDE) | |
| 3297 ShowCursor(FALSE); | |
| 3298 else | |
| 3299 { | |
| 3300 if (shape >= MSHAPE_NUMBERED) | |
| 3301 idc = MAKEINTRESOURCE(IDC_ARROW); | |
| 3302 else | |
| 3303 idc = mshape_idcs[shape]; | |
| 1686 | 3304 #ifdef SetClassLongPtr |
| 3305 SetClassLongPtr(s_textArea, GCLP_HCURSOR, (__int3264)(LONG_PTR)LoadCursor(NULL, idc)); | |
| 7 | 3306 #else |
| 3307 # ifdef WIN32 | |
| 1686 | 3308 SetClassLong(s_textArea, GCL_HCURSOR, (long_u)LoadCursor(NULL, idc)); |
| 3309 # else /* Win16 */ | |
| 7 | 3310 SetClassWord(s_textArea, GCW_HCURSOR, (WORD)LoadCursor(NULL, idc)); |
| 3311 # endif | |
| 3312 #endif | |
| 3313 if (!p_mh) | |
| 3314 { | |
| 3315 POINT mp; | |
| 3316 | |
| 3317 /* Set the position to make it redrawn with the new shape. */ | |
| 3318 (void)GetCursorPos((LPPOINT)&mp); | |
| 3319 (void)SetCursorPos(mp.x, mp.y); | |
| 3320 ShowCursor(TRUE); | |
| 3321 } | |
| 3322 } | |
| 3323 } | |
| 3324 #endif | |
| 3325 | |
| 3326 #ifdef FEAT_BROWSE | |
| 3327 /* | |
| 3328 * The file browser exists in two versions: with "W" uses wide characters, | |
| 3329 * without "W" the current codepage. When FEAT_MBYTE is defined and on | |
| 3330 * Windows NT/2000/XP the "W" functions are used. | |
| 3331 */ | |
| 3332 | |
| 3333 # if defined(FEAT_MBYTE) && defined(WIN3264) | |
| 3334 /* | |
| 3275 | 3335 * Wide version of convert_filter(). |
| 7 | 3336 */ |
| 3337 static WCHAR * | |
| 3338 convert_filterW(char_u *s) | |
| 3339 { | |
| 3275 | 3340 char_u *tmp; |
| 3341 int len; | |
| 3279 | 3342 WCHAR *res; |
| 3275 | 3343 |
| 3344 tmp = convert_filter(s); | |
| 3345 if (tmp == NULL) | |
| 3346 return NULL; | |
| 3347 len = (int)STRLEN(s) + 3; | |
| 3348 res = enc_to_utf16(tmp, &len); | |
| 3349 vim_free(tmp); | |
| 7 | 3350 return res; |
| 3351 } | |
| 3352 | |
| 3353 /* | |
| 3354 * Wide version of gui_mch_browse(). Keep in sync! | |
| 3355 */ | |
| 3356 static char_u * | |
| 3357 gui_mch_browseW( | |
| 3358 int saving, | |
| 3359 char_u *title, | |
| 3360 char_u *dflt, | |
| 3361 char_u *ext, | |
| 3362 char_u *initdir, | |
| 3363 char_u *filter) | |
| 3364 { | |
| 1752 | 3365 /* We always use the wide function. This means enc_to_utf16() must work, |
| 7 | 3366 * otherwise it fails miserably! */ |
| 3367 OPENFILENAMEW fileStruct; | |
| 3368 WCHAR fileBuf[MAXPATHL]; | |
| 3369 WCHAR *wp; | |
| 3370 int i; | |
| 3371 WCHAR *titlep = NULL; | |
| 3372 WCHAR *extp = NULL; | |
| 3373 WCHAR *initdirp = NULL; | |
| 3374 WCHAR *filterp; | |
| 3375 char_u *p; | |
| 3376 | |
| 3377 if (dflt == NULL) | |
| 3378 fileBuf[0] = NUL; | |
| 3379 else | |
| 3380 { | |
| 1752 | 3381 wp = enc_to_utf16(dflt, NULL); |
| 7 | 3382 if (wp == NULL) |
| 3383 fileBuf[0] = NUL; | |
| 3384 else | |
| 3385 { | |
| 3386 for (i = 0; wp[i] != NUL && i < MAXPATHL - 1; ++i) | |
| 3387 fileBuf[i] = wp[i]; | |
| 3388 fileBuf[i] = NUL; | |
| 3389 vim_free(wp); | |
| 3390 } | |
| 3391 } | |
| 3392 | |
| 3393 /* Convert the filter to Windows format. */ | |
| 3394 filterp = convert_filterW(filter); | |
| 3395 | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3396 vim_memset(&fileStruct, 0, sizeof(OPENFILENAMEW)); |
| 7 | 3397 #ifdef OPENFILENAME_SIZE_VERSION_400 |
| 3398 /* be compatible with Windows NT 4.0 */ | |
| 3399 /* TODO: what to use for OPENFILENAMEW??? */ | |
|
2081
7b0e89b77216
updated for version 7.2.365
Bram Moolenaar <bram@zimbu.org>
parents:
2078
diff
changeset
|
3400 fileStruct.lStructSize = OPENFILENAME_SIZE_VERSION_400; |
| 7 | 3401 #else |
| 3402 fileStruct.lStructSize = sizeof(fileStruct); | |
| 3403 #endif | |
| 3404 | |
| 3405 if (title != NULL) | |
| 1752 | 3406 titlep = enc_to_utf16(title, NULL); |
| 7 | 3407 fileStruct.lpstrTitle = titlep; |
| 3408 | |
| 3409 if (ext != NULL) | |
| 1752 | 3410 extp = enc_to_utf16(ext, NULL); |
| 7 | 3411 fileStruct.lpstrDefExt = extp; |
| 3412 | |
| 3413 fileStruct.lpstrFile = fileBuf; | |
| 3414 fileStruct.nMaxFile = MAXPATHL; | |
| 3415 fileStruct.lpstrFilter = filterp; | |
| 3416 fileStruct.hwndOwner = s_hwnd; /* main Vim window is owner*/ | |
| 3417 /* has an initial dir been specified? */ | |
| 3418 if (initdir != NULL && *initdir != NUL) | |
| 3419 { | |
| 3420 /* Must have backslashes here, no matter what 'shellslash' says */ | |
| 1752 | 3421 initdirp = enc_to_utf16(initdir, NULL); |
| 7 | 3422 if (initdirp != NULL) |
| 3423 { | |
| 3424 for (wp = initdirp; *wp != NUL; ++wp) | |
| 3425 if (*wp == '/') | |
| 3426 *wp = '\\'; | |
| 3427 } | |
| 3428 fileStruct.lpstrInitialDir = initdirp; | |
| 3429 } | |
| 3430 | |
| 3431 /* | |
| 3432 * TODO: Allow selection of multiple files. Needs another arg to this | |
| 3433 * function to ask for it, and need to use OFN_ALLOWMULTISELECT below. | |
| 3434 * Also, should we use OFN_FILEMUSTEXIST when opening? Vim can edit on | |
| 3435 * files that don't exist yet, so I haven't put it in. What about | |
| 3436 * OFN_PATHMUSTEXIST? | |
| 3437 * Don't use OFN_OVERWRITEPROMPT, Vim has its own ":confirm" dialog. | |
| 3438 */ | |
| 3439 fileStruct.Flags = (OFN_NOCHANGEDIR | OFN_PATHMUSTEXIST | OFN_HIDEREADONLY); | |
| 3440 #ifdef FEAT_SHORTCUT | |
| 3441 if (curbuf->b_p_bin) | |
| 3442 fileStruct.Flags |= OFN_NODEREFERENCELINKS; | |
| 3443 #endif | |
| 3444 if (saving) | |
| 3445 { | |
| 3446 if (!GetSaveFileNameW(&fileStruct)) | |
| 3447 return NULL; | |
| 3448 } | |
| 3449 else | |
| 3450 { | |
| 3451 if (!GetOpenFileNameW(&fileStruct)) | |
| 3452 return NULL; | |
| 3453 } | |
| 3454 | |
| 3455 vim_free(filterp); | |
| 3456 vim_free(initdirp); | |
| 3457 vim_free(titlep); | |
| 3458 vim_free(extp); | |
| 3459 | |
| 3460 /* Convert from UCS2 to 'encoding'. */ | |
| 1752 | 3461 p = utf16_to_enc(fileBuf, NULL); |
| 7 | 3462 if (p != NULL) |
| 3463 /* when out of memory we get garbage for non-ASCII chars */ | |
| 3464 STRCPY(fileBuf, p); | |
| 3465 vim_free(p); | |
| 3466 | |
| 3467 /* Give focus back to main window (when using MDI). */ | |
| 3468 SetFocus(s_hwnd); | |
| 3469 | |
| 3470 /* Shorten the file name if possible */ | |
| 1411 | 3471 return vim_strsave(shorten_fname1((char_u *)fileBuf)); |
| 7 | 3472 } |
| 3473 # endif /* FEAT_MBYTE */ | |
| 3474 | |
| 3475 | |
| 3476 /* | |
| 3477 * Convert the string s to the proper format for a filter string by replacing | |
| 1738 | 3478 * the \t and \n delimiters with \0. |
| 7 | 3479 * Returns the converted string in allocated memory. |
| 3480 * | |
| 3481 * Keep in sync with convert_filterW() above! | |
| 3482 */ | |
| 3483 static char_u * | |
| 3484 convert_filter(char_u *s) | |
| 3485 { | |
| 3486 char_u *res; | |
| 3487 unsigned s_len = (unsigned)STRLEN(s); | |
| 3488 unsigned i; | |
| 3489 | |
| 3490 res = alloc(s_len + 3); | |
| 3491 if (res != NULL) | |
| 3492 { | |
| 3493 for (i = 0; i < s_len; ++i) | |
| 3494 if (s[i] == '\t' || s[i] == '\n') | |
| 3495 res[i] = '\0'; | |
| 3496 else | |
| 3497 res[i] = s[i]; | |
| 3498 res[s_len] = NUL; | |
| 3499 /* Add two extra NULs to make sure it's properly terminated. */ | |
| 3500 res[s_len + 1] = NUL; | |
| 3501 res[s_len + 2] = NUL; | |
| 3502 } | |
| 3503 return res; | |
| 3504 } | |
| 3505 | |
| 3506 /* | |
| 28 | 3507 * Select a directory. |
| 3508 */ | |
| 3509 char_u * | |
| 3510 gui_mch_browsedir(char_u *title, char_u *initdir) | |
| 3511 { | |
| 3512 /* We fake this: Use a filter that doesn't select anything and a default | |
| 3513 * file name that won't be used. */ | |
| 3514 return gui_mch_browse(0, title, (char_u *)_("Not Used"), NULL, | |
| 3515 initdir, (char_u *)_("Directory\t*.nothing\n")); | |
| 3516 } | |
| 3517 | |
| 3518 /* | |
| 7 | 3519 * Pop open a file browser and return the file selected, in allocated memory, |
| 3520 * or NULL if Cancel is hit. | |
| 3521 * saving - TRUE if the file will be saved to, FALSE if it will be opened. | |
| 3522 * title - Title message for the file browser dialog. | |
| 3523 * dflt - Default name of file. | |
| 3524 * ext - Default extension to be added to files without extensions. | |
| 3525 * initdir - directory in which to open the browser (NULL = current dir) | |
| 3526 * filter - Filter for matched files to choose from. | |
| 3527 * | |
| 3528 * Keep in sync with gui_mch_browseW() above! | |
| 3529 */ | |
| 3530 char_u * | |
| 3531 gui_mch_browse( | |
| 3532 int saving, | |
| 3533 char_u *title, | |
| 3534 char_u *dflt, | |
| 3535 char_u *ext, | |
| 3536 char_u *initdir, | |
| 3537 char_u *filter) | |
| 3538 { | |
| 3539 OPENFILENAME fileStruct; | |
| 3540 char_u fileBuf[MAXPATHL]; | |
| 3541 char_u *initdirp = NULL; | |
| 3542 char_u *filterp; | |
| 3543 char_u *p; | |
| 3544 | |
| 3545 # if defined(FEAT_MBYTE) && defined(WIN3264) | |
| 3546 if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT) | |
| 3547 return gui_mch_browseW(saving, title, dflt, ext, initdir, filter); | |
| 3548 # endif | |
| 3549 | |
| 3550 if (dflt == NULL) | |
| 3551 fileBuf[0] = NUL; | |
| 3552 else | |
| 417 | 3553 vim_strncpy(fileBuf, dflt, MAXPATHL - 1); |
| 7 | 3554 |
| 3555 /* Convert the filter to Windows format. */ | |
| 3556 filterp = convert_filter(filter); | |
| 3557 | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3558 vim_memset(&fileStruct, 0, sizeof(OPENFILENAME)); |
| 7 | 3559 #ifdef OPENFILENAME_SIZE_VERSION_400 |
| 3560 /* be compatible with Windows NT 4.0 */ | |
|
2081
7b0e89b77216
updated for version 7.2.365
Bram Moolenaar <bram@zimbu.org>
parents:
2078
diff
changeset
|
3561 fileStruct.lStructSize = OPENFILENAME_SIZE_VERSION_400; |
| 7 | 3562 #else |
| 3563 fileStruct.lStructSize = sizeof(fileStruct); | |
| 3564 #endif | |
| 3565 | |
| 3566 fileStruct.lpstrTitle = title; | |
| 3567 fileStruct.lpstrDefExt = ext; | |
| 3568 | |
| 3569 fileStruct.lpstrFile = fileBuf; | |
| 3570 fileStruct.nMaxFile = MAXPATHL; | |
| 3571 fileStruct.lpstrFilter = filterp; | |
| 3572 fileStruct.hwndOwner = s_hwnd; /* main Vim window is owner*/ | |
| 3573 /* has an initial dir been specified? */ | |
| 3574 if (initdir != NULL && *initdir != NUL) | |
| 3575 { | |
| 3576 /* Must have backslashes here, no matter what 'shellslash' says */ | |
| 3577 initdirp = vim_strsave(initdir); | |
| 3578 if (initdirp != NULL) | |
| 3579 for (p = initdirp; *p != NUL; ++p) | |
| 3580 if (*p == '/') | |
| 3581 *p = '\\'; | |
| 3582 fileStruct.lpstrInitialDir = initdirp; | |
| 3583 } | |
| 3584 | |
| 3585 /* | |
| 3586 * TODO: Allow selection of multiple files. Needs another arg to this | |
| 3587 * function to ask for it, and need to use OFN_ALLOWMULTISELECT below. | |
| 3588 * Also, should we use OFN_FILEMUSTEXIST when opening? Vim can edit on | |
| 3589 * files that don't exist yet, so I haven't put it in. What about | |
| 3590 * OFN_PATHMUSTEXIST? | |
| 3591 * Don't use OFN_OVERWRITEPROMPT, Vim has its own ":confirm" dialog. | |
| 3592 */ | |
| 3593 fileStruct.Flags = (OFN_NOCHANGEDIR | OFN_PATHMUSTEXIST | OFN_HIDEREADONLY); | |
| 3594 #ifdef FEAT_SHORTCUT | |
| 3595 if (curbuf->b_p_bin) | |
| 3596 fileStruct.Flags |= OFN_NODEREFERENCELINKS; | |
| 3597 #endif | |
| 3598 if (saving) | |
| 3599 { | |
| 3600 if (!GetSaveFileName(&fileStruct)) | |
| 3601 return NULL; | |
| 3602 } | |
| 3603 else | |
| 3604 { | |
| 3605 if (!GetOpenFileName(&fileStruct)) | |
| 3606 return NULL; | |
| 3607 } | |
| 3608 | |
| 3609 vim_free(filterp); | |
| 3610 vim_free(initdirp); | |
| 3611 | |
| 3612 /* Give focus back to main window (when using MDI). */ | |
| 3613 SetFocus(s_hwnd); | |
| 3614 | |
| 3615 /* Shorten the file name if possible */ | |
| 1411 | 3616 return vim_strsave(shorten_fname1((char_u *)fileBuf)); |
| 7 | 3617 } |
| 3618 #endif /* FEAT_BROWSE */ | |
| 3619 | |
| 323 | 3620 /*ARGSUSED*/ |
| 7 | 3621 static void |
| 3622 _OnDropFiles( | |
| 3623 HWND hwnd, | |
| 3624 HDROP hDrop) | |
| 3625 { | |
| 3626 #ifdef FEAT_WINDOWS | |
| 3627 #ifdef WIN3264 | |
| 3628 # define BUFPATHLEN _MAX_PATH | |
| 3629 # define DRAGQVAL 0xFFFFFFFF | |
| 3630 #else | |
| 3631 # define BUFPATHLEN MAXPATHL | |
| 3632 # define DRAGQVAL 0xFFFF | |
| 3633 #endif | |
| 3634 #ifdef FEAT_MBYTE | |
| 3635 WCHAR wszFile[BUFPATHLEN]; | |
| 3636 #endif | |
| 3637 char szFile[BUFPATHLEN]; | |
| 3638 UINT cFiles = DragQueryFile(hDrop, DRAGQVAL, NULL, 0); | |
| 3639 UINT i; | |
| 3640 char_u **fnames; | |
| 3641 POINT pt; | |
| 3642 int_u modifiers = 0; | |
| 3643 | |
| 3644 /* TRACE("_OnDropFiles: %d files dropped\n", cFiles); */ | |
| 3645 | |
| 3646 /* Obtain dropped position */ | |
| 3647 DragQueryPoint(hDrop, &pt); | |
| 3648 MapWindowPoints(s_hwnd, s_textArea, &pt, 1); | |
| 3649 | |
| 3650 # ifdef FEAT_VISUAL | |
| 3651 reset_VIsual(); | |
| 3652 # endif | |
| 3653 | |
| 3654 fnames = (char_u **)alloc(cFiles * sizeof(char_u *)); | |
| 3655 | |
| 3656 if (fnames != NULL) | |
| 3657 for (i = 0; i < cFiles; ++i) | |
| 3658 { | |
| 3659 #ifdef FEAT_MBYTE | |
| 3660 if (DragQueryFileW(hDrop, i, wszFile, BUFPATHLEN) > 0) | |
| 1752 | 3661 fnames[i] = utf16_to_enc(wszFile, NULL); |
| 7 | 3662 else |
| 3663 #endif | |
| 3664 { | |
| 3665 DragQueryFile(hDrop, i, szFile, BUFPATHLEN); | |
| 3666 fnames[i] = vim_strsave(szFile); | |
| 3667 } | |
| 3668 } | |
| 3669 | |
| 3670 DragFinish(hDrop); | |
| 3671 | |
| 3672 if (fnames != NULL) | |
| 3673 { | |
| 3674 if ((GetKeyState(VK_SHIFT) & 0x8000) != 0) | |
| 3675 modifiers |= MOUSE_SHIFT; | |
| 3676 if ((GetKeyState(VK_CONTROL) & 0x8000) != 0) | |
| 3677 modifiers |= MOUSE_CTRL; | |
| 3678 if ((GetKeyState(VK_MENU) & 0x8000) != 0) | |
| 3679 modifiers |= MOUSE_ALT; | |
| 3680 | |
| 3681 gui_handle_drop(pt.x, pt.y, modifiers, fnames, cFiles); | |
| 3682 | |
| 3683 s_need_activate = TRUE; | |
| 3684 } | |
| 3685 #endif | |
| 3686 } | |
| 3687 | |
| 323 | 3688 /*ARGSUSED*/ |
| 7 | 3689 static int |
| 3690 _OnScroll( | |
| 3691 HWND hwnd, | |
| 3692 HWND hwndCtl, | |
| 3693 UINT code, | |
| 3694 int pos) | |
| 3695 { | |
| 3696 static UINT prev_code = 0; /* code of previous call */ | |
| 3697 scrollbar_T *sb, *sb_info; | |
| 3698 long val; | |
| 3699 int dragging = FALSE; | |
| 3700 int dont_scroll_save = dont_scroll; | |
| 3701 #ifndef WIN3264 | |
| 3702 int nPos; | |
| 3703 #else | |
| 3704 SCROLLINFO si; | |
| 3705 | |
| 3706 si.cbSize = sizeof(si); | |
| 3707 si.fMask = SIF_POS; | |
| 3708 #endif | |
| 3709 | |
| 3710 sb = gui_mswin_find_scrollbar(hwndCtl); | |
| 3711 if (sb == NULL) | |
| 3712 return 0; | |
| 3713 | |
| 3714 if (sb->wp != NULL) /* Left or right scrollbar */ | |
| 3715 { | |
| 3716 /* | |
| 3717 * Careful: need to get scrollbar info out of first (left) scrollbar | |
| 3718 * for window, but keep real scrollbar too because we must pass it to | |
| 3719 * gui_drag_scrollbar(). | |
| 3720 */ | |
| 3721 sb_info = &sb->wp->w_scrollbars[0]; | |
| 3722 } | |
| 3723 else /* Bottom scrollbar */ | |
| 3724 sb_info = sb; | |
| 3725 val = sb_info->value; | |
| 3726 | |
| 3727 switch (code) | |
| 3728 { | |
| 3729 case SB_THUMBTRACK: | |
| 3730 val = pos; | |
| 3731 dragging = TRUE; | |
| 3732 if (sb->scroll_shift > 0) | |
| 3733 val <<= sb->scroll_shift; | |
| 3734 break; | |
| 3735 case SB_LINEDOWN: | |
| 3736 val++; | |
| 3737 break; | |
| 3738 case SB_LINEUP: | |
| 3739 val--; | |
| 3740 break; | |
| 3741 case SB_PAGEDOWN: | |
| 3742 val += (sb_info->size > 2 ? sb_info->size - 2 : 1); | |
| 3743 break; | |
| 3744 case SB_PAGEUP: | |
| 3745 val -= (sb_info->size > 2 ? sb_info->size - 2 : 1); | |
| 3746 break; | |
| 3747 case SB_TOP: | |
| 3748 val = 0; | |
| 3749 break; | |
| 3750 case SB_BOTTOM: | |
| 3751 val = sb_info->max; | |
| 3752 break; | |
| 3753 case SB_ENDSCROLL: | |
| 3754 if (prev_code == SB_THUMBTRACK) | |
| 3755 { | |
| 3756 /* | |
| 3757 * "pos" only gives us 16-bit data. In case of large file, | |
| 3758 * use GetScrollPos() which returns 32-bit. Unfortunately it | |
| 3759 * is not valid while the scrollbar is being dragged. | |
| 3760 */ | |
| 3761 val = GetScrollPos(hwndCtl, SB_CTL); | |
| 3762 if (sb->scroll_shift > 0) | |
| 3763 val <<= sb->scroll_shift; | |
| 3764 } | |
| 3765 break; | |
| 3766 | |
| 3767 default: | |
| 3768 /* TRACE("Unknown scrollbar event %d\n", code); */ | |
| 3769 return 0; | |
| 3770 } | |
| 3771 prev_code = code; | |
| 3772 | |
| 3773 #ifdef WIN3264 | |
| 3774 si.nPos = (sb->scroll_shift > 0) ? val >> sb->scroll_shift : val; | |
| 3775 SetScrollInfo(hwndCtl, SB_CTL, &si, TRUE); | |
| 3776 #else | |
| 3777 nPos = (sb->scroll_shift > 0) ? val >> sb->scroll_shift : val; | |
| 3778 SetScrollPos(hwndCtl, SB_CTL, nPos, TRUE); | |
| 3779 #endif | |
| 3780 | |
| 3781 /* | |
| 3782 * When moving a vertical scrollbar, move the other vertical scrollbar too. | |
| 3783 */ | |
| 3784 if (sb->wp != NULL) | |
| 3785 { | |
| 3786 scrollbar_T *sba = sb->wp->w_scrollbars; | |
| 3787 HWND id = sba[ (sb == sba + SBAR_LEFT) ? SBAR_RIGHT : SBAR_LEFT].id; | |
| 3788 | |
| 3789 #ifdef WIN3264 | |
| 3790 SetScrollInfo(id, SB_CTL, &si, TRUE); | |
| 3791 #else | |
| 3792 SetScrollPos(id, SB_CTL, nPos, TRUE); | |
| 3793 #endif | |
| 3794 } | |
| 3795 | |
| 3796 /* Don't let us be interrupted here by another message. */ | |
| 3797 s_busy_processing = TRUE; | |
| 3798 | |
| 3799 /* When "allow_scrollbar" is FALSE still need to remember the new | |
| 3800 * position, but don't actually scroll by setting "dont_scroll". */ | |
| 3801 dont_scroll = !allow_scrollbar; | |
| 3802 | |
| 3803 gui_drag_scrollbar(sb, val, dragging); | |
| 3804 | |
| 3805 s_busy_processing = FALSE; | |
| 3806 dont_scroll = dont_scroll_save; | |
| 3807 | |
| 3808 return 0; | |
| 3809 } | |
| 3810 | |
| 26 | 3811 |
| 7 | 3812 /* |
| 3813 * Get command line arguments. | |
| 3814 * Use "prog" as the name of the program and "cmdline" as the arguments. | |
| 3815 * Copy the arguments to allocated memory. | |
| 3816 * Return the number of arguments (including program name). | |
| 1738 | 3817 * Return pointers to the arguments in "argvp". Memory is allocated with |
| 3818 * malloc(), use free() instead of vim_free(). | |
| 7 | 3819 * Return pointer to buffer in "tofree". |
| 3820 * Returns zero when out of memory. | |
| 3821 */ | |
| 323 | 3822 /*ARGSUSED*/ |
| 7 | 3823 int |
| 3824 get_cmd_args(char *prog, char *cmdline, char ***argvp, char **tofree) | |
| 3825 { | |
| 3826 int i; | |
| 3827 char *p; | |
| 3828 char *progp; | |
| 3829 char *pnew = NULL; | |
| 3830 char *newcmdline; | |
| 3831 int inquote; | |
| 3832 int argc; | |
| 3833 char **argv = NULL; | |
| 3834 int round; | |
| 3835 | |
| 1738 | 3836 *tofree = NULL; |
| 3837 | |
| 26 | 3838 #ifdef FEAT_MBYTE |
| 3839 /* Try using the Unicode version first, it takes care of conversion when | |
| 3840 * 'encoding' is changed. */ | |
| 3841 argc = get_cmd_argsW(&argv); | |
| 3842 if (argc != 0) | |
| 3843 goto done; | |
| 3844 #endif | |
| 3845 | |
| 7 | 3846 /* Handle the program name. Remove the ".exe" extension, and find the 1st |
| 3847 * non-space. */ | |
| 3848 p = strrchr(prog, '.'); | |
| 3849 if (p != NULL) | |
| 3850 *p = NUL; | |
| 3851 for (progp = prog; *progp == ' '; ++progp) | |
| 3852 ; | |
| 3853 | |
| 3854 /* The command line is copied to allocated memory, so that we can change | |
| 3855 * it. Add the size of the string, the separating NUL and a terminating | |
| 3856 * NUL. */ | |
| 3857 newcmdline = malloc(STRLEN(cmdline) + STRLEN(progp) + 2); | |
| 3858 if (newcmdline == NULL) | |
| 3859 return 0; | |
| 3860 | |
| 3861 /* | |
| 3862 * First round: count the number of arguments ("pnew" == NULL). | |
| 3863 * Second round: produce the arguments. | |
| 3864 */ | |
| 3865 for (round = 1; round <= 2; ++round) | |
| 3866 { | |
| 3867 /* First argument is the program name. */ | |
| 3868 if (pnew != NULL) | |
| 3869 { | |
| 3870 argv[0] = pnew; | |
| 3871 strcpy(pnew, progp); | |
| 3872 pnew += strlen(pnew); | |
| 3873 *pnew++ = NUL; | |
| 3874 } | |
| 3875 | |
| 3876 /* | |
| 3877 * Isolate each argument and put it in argv[]. | |
| 3878 */ | |
| 3879 p = cmdline; | |
| 3880 argc = 1; | |
| 3881 while (*p != NUL) | |
| 3882 { | |
| 3883 inquote = FALSE; | |
| 3884 if (pnew != NULL) | |
| 3885 argv[argc] = pnew; | |
| 3886 ++argc; | |
| 3887 while (*p != NUL && (inquote || (*p != ' ' && *p != '\t'))) | |
| 3888 { | |
| 3889 /* Backslashes are only special when followed by a double | |
| 3890 * quote. */ | |
| 835 | 3891 i = (int)strspn(p, "\\"); |
| 7 | 3892 if (p[i] == '"') |
| 3893 { | |
| 3894 /* Halve the number of backslashes. */ | |
| 3895 if (i > 1 && pnew != NULL) | |
| 3896 { | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3897 vim_memset(pnew, '\\', i / 2); |
| 7 | 3898 pnew += i / 2; |
| 3899 } | |
| 3900 | |
| 3901 /* Even nr of backslashes toggles quoting, uneven copies | |
| 3902 * the double quote. */ | |
| 3903 if ((i & 1) == 0) | |
| 3904 inquote = !inquote; | |
| 3905 else if (pnew != NULL) | |
| 3906 *pnew++ = '"'; | |
| 3907 p += i + 1; | |
| 3908 } | |
| 3909 else if (i > 0) | |
| 3910 { | |
| 3911 /* Copy span of backslashes unmodified. */ | |
| 3912 if (pnew != NULL) | |
| 3913 { | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3914 vim_memset(pnew, '\\', i); |
| 7 | 3915 pnew += i; |
| 3916 } | |
| 3917 p += i; | |
| 3918 } | |
| 3919 else | |
| 3920 { | |
| 3921 if (pnew != NULL) | |
| 3922 *pnew++ = *p; | |
| 23 | 3923 #ifdef FEAT_MBYTE |
| 3924 /* Can't use mb_* functions, because 'encoding' is not | |
| 3925 * initialized yet here. */ | |
| 3926 if (IsDBCSLeadByte(*p)) | |
| 3927 { | |
| 3928 ++p; | |
| 3929 if (pnew != NULL) | |
| 3930 *pnew++ = *p; | |
| 3931 } | |
| 3932 #endif | |
| 7 | 3933 ++p; |
| 3934 } | |
| 3935 } | |
| 3936 | |
| 323 | 3937 if (pnew != NULL) |
| 7 | 3938 *pnew++ = NUL; |
| 3939 while (*p == ' ' || *p == '\t') | |
| 3940 ++p; /* advance until a non-space */ | |
| 3941 } | |
| 3942 | |
| 3943 if (round == 1) | |
| 3944 { | |
| 3945 argv = (char **)malloc((argc + 1) * sizeof(char *)); | |
| 3946 if (argv == NULL ) | |
| 377 | 3947 { |
| 1738 | 3948 free(newcmdline); |
| 7 | 3949 return 0; /* malloc error */ |
| 377 | 3950 } |
| 7 | 3951 pnew = newcmdline; |
| 1738 | 3952 *tofree = newcmdline; |
| 7 | 3953 } |
| 3954 } | |
| 3955 | |
|
2419
f579b934f51d
Fix build warnings and problems for tiny/small Win32 build. (Mike Williams)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
3956 #ifdef FEAT_MBYTE |
| 26 | 3957 done: |
|
2419
f579b934f51d
Fix build warnings and problems for tiny/small Win32 build. (Mike Williams)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
3958 #endif |
| 7 | 3959 argv[argc] = NULL; /* NULL-terminated list */ |
| 3960 *argvp = argv; | |
| 3961 return argc; | |
| 3962 } |