Mercurial > vim
annotate src/gui_w48.c @ 4015:699f8d8f096d v7.3.762
updated for version 7.3.762
Problem: On some systems the tabline is not redrawn.
Solution: Call RedrawWindow(). (Charles Peacech)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Sun, 16 Dec 2012 12:50:39 +0100 |
| parents | 25ea15fdfa5c |
| children | 0de969850c06 |
| 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. | |
| 326 */ | |
| 327 #ifdef FEAT_MBYTE | |
| 328 # ifdef USE_IM_CONTROL | |
| 329 static LOGFONT norm_logfont; | |
| 330 # endif | |
| 331 #endif | |
| 332 | |
| 333 #ifdef FEAT_MBYTE_IME | |
| 334 static LRESULT _OnImeNotify(HWND hWnd, DWORD dwCommand, DWORD dwData); | |
| 335 #endif | |
| 336 | |
| 3275 | 337 #if defined(FEAT_MBYTE) && defined(WIN3264) |
| 338 static char_u *convert_filter(char_u *s); | |
| 339 #endif | |
| 340 | |
| 323 | 341 #ifdef DEBUG_PRINT_ERROR |
| 7 | 342 /* |
| 343 * Print out the last Windows error message | |
| 344 */ | |
| 345 static void | |
| 346 print_windows_error(void) | |
| 347 { | |
| 348 LPVOID lpMsgBuf; | |
| 349 | |
| 350 FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM, | |
| 351 NULL, GetLastError(), | |
| 352 MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), | |
| 353 (LPTSTR) &lpMsgBuf, 0, NULL); | |
| 354 TRACE1("Error: %s\n", lpMsgBuf); | |
| 355 LocalFree(lpMsgBuf); | |
| 356 } | |
| 323 | 357 #endif |
| 7 | 358 |
| 359 /* | |
| 360 * Cursor blink functions. | |
| 361 * | |
| 362 * This is a simple state machine: | |
| 363 * BLINK_NONE not blinking at all | |
| 364 * BLINK_OFF blinking, cursor is not shown | |
| 365 * BLINK_ON blinking, cursor is shown | |
| 366 */ | |
| 367 | |
| 368 #define BLINK_NONE 0 | |
| 369 #define BLINK_OFF 1 | |
| 370 #define BLINK_ON 2 | |
| 371 | |
| 372 static int blink_state = BLINK_NONE; | |
| 373 static long_u blink_waittime = 700; | |
| 374 static long_u blink_ontime = 400; | |
| 375 static long_u blink_offtime = 250; | |
| 376 static UINT blink_timer = 0; | |
| 377 | |
| 378 void | |
| 379 gui_mch_set_blinking(long wait, long on, long off) | |
| 380 { | |
| 381 blink_waittime = wait; | |
| 382 blink_ontime = on; | |
| 383 blink_offtime = off; | |
| 384 } | |
| 385 | |
| 386 /* ARGSUSED */ | |
| 387 static VOID CALLBACK | |
| 388 _OnBlinkTimer( | |
| 389 HWND hwnd, | |
| 390 UINT uMsg, | |
| 391 UINT idEvent, | |
| 392 DWORD dwTime) | |
| 393 { | |
| 394 MSG msg; | |
| 395 | |
| 396 /* | |
| 397 TRACE2("Got timer event, id %d, blink_timer %d\n", idEvent, blink_timer); | |
| 398 */ | |
| 399 | |
| 400 KillTimer(NULL, idEvent); | |
| 401 | |
| 402 /* Eat spurious WM_TIMER messages */ | |
| 3010 | 403 while (pPeekMessage(&msg, hwnd, WM_TIMER, WM_TIMER, PM_REMOVE)) |
| 7 | 404 ; |
| 405 | |
| 406 if (blink_state == BLINK_ON) | |
| 407 { | |
| 408 gui_undraw_cursor(); | |
| 409 blink_state = BLINK_OFF; | |
| 410 blink_timer = (UINT) SetTimer(NULL, 0, (UINT)blink_offtime, | |
| 411 (TIMERPROC)_OnBlinkTimer); | |
| 412 } | |
| 413 else | |
| 414 { | |
| 415 gui_update_cursor(TRUE, FALSE); | |
| 416 blink_state = BLINK_ON; | |
| 417 blink_timer = (UINT) SetTimer(NULL, 0, (UINT)blink_ontime, | |
| 418 (TIMERPROC)_OnBlinkTimer); | |
| 419 } | |
| 420 } | |
| 421 | |
| 422 static void | |
| 423 gui_mswin_rm_blink_timer(void) | |
| 424 { | |
| 425 MSG msg; | |
| 426 | |
| 427 if (blink_timer != 0) | |
| 428 { | |
| 429 KillTimer(NULL, blink_timer); | |
| 430 /* Eat spurious WM_TIMER messages */ | |
| 3010 | 431 while (pPeekMessage(&msg, s_hwnd, WM_TIMER, WM_TIMER, PM_REMOVE)) |
| 7 | 432 ; |
| 433 blink_timer = 0; | |
| 434 } | |
| 435 } | |
| 436 | |
| 437 /* | |
| 438 * Stop the cursor blinking. Show the cursor if it wasn't shown. | |
| 439 */ | |
| 440 void | |
| 441 gui_mch_stop_blink(void) | |
| 442 { | |
| 443 gui_mswin_rm_blink_timer(); | |
| 444 if (blink_state == BLINK_OFF) | |
| 445 gui_update_cursor(TRUE, FALSE); | |
| 446 blink_state = BLINK_NONE; | |
| 447 } | |
| 448 | |
| 449 /* | |
| 450 * Start the cursor blinking. If it was already blinking, this restarts the | |
| 451 * waiting time and shows the cursor. | |
| 452 */ | |
| 453 void | |
| 454 gui_mch_start_blink(void) | |
| 455 { | |
| 456 gui_mswin_rm_blink_timer(); | |
| 457 | |
| 458 /* Only switch blinking on if none of the times is zero */ | |
| 459 if (blink_waittime && blink_ontime && blink_offtime && gui.in_focus) | |
| 460 { | |
| 461 blink_timer = (UINT)SetTimer(NULL, 0, (UINT)blink_waittime, | |
| 462 (TIMERPROC)_OnBlinkTimer); | |
| 463 blink_state = BLINK_ON; | |
| 464 gui_update_cursor(TRUE, FALSE); | |
| 465 } | |
| 466 } | |
| 467 | |
| 468 /* | |
| 469 * Call-back routines. | |
| 470 */ | |
| 471 | |
| 323 | 472 /*ARGSUSED*/ |
| 7 | 473 static VOID CALLBACK |
| 474 _OnTimer( | |
| 475 HWND hwnd, | |
| 476 UINT uMsg, | |
| 477 UINT idEvent, | |
| 478 DWORD dwTime) | |
| 479 { | |
| 480 MSG msg; | |
| 481 | |
| 482 /* | |
| 483 TRACE2("Got timer event, id %d, s_wait_timer %d\n", idEvent, s_wait_timer); | |
| 484 */ | |
| 485 KillTimer(NULL, idEvent); | |
| 486 s_timed_out = TRUE; | |
| 487 | |
| 488 /* Eat spurious WM_TIMER messages */ | |
| 3010 | 489 while (pPeekMessage(&msg, hwnd, WM_TIMER, WM_TIMER, PM_REMOVE)) |
| 7 | 490 ; |
| 491 if (idEvent == s_wait_timer) | |
| 492 s_wait_timer = 0; | |
| 493 } | |
| 494 | |
| 323 | 495 /*ARGSUSED*/ |
| 7 | 496 static void |
| 497 _OnDeadChar( | |
| 498 HWND hwnd, | |
| 499 UINT ch, | |
| 500 int cRepeat) | |
| 501 { | |
| 502 dead_key = 1; | |
| 503 } | |
| 504 | |
| 505 /* | |
| 506 * Convert Unicode character "ch" to bytes in "string[slen]". | |
| 1443 | 507 * When "had_alt" is TRUE the ALT key was included in "ch". |
| 7 | 508 * Return the length. |
| 509 */ | |
| 510 static int | |
| 1443 | 511 char_to_string(int ch, char_u *string, int slen, int had_alt) |
| 7 | 512 { |
| 513 int len; | |
| 514 int i; | |
| 515 #ifdef FEAT_MBYTE | |
| 516 WCHAR wstring[2]; | |
| 517 char_u *ws = NULL;; | |
| 518 | |
| 36 | 519 if (os_version.dwPlatformId != VER_PLATFORM_WIN32_NT) |
| 520 { | |
| 521 /* On Windows 95/98 we apparently get the character in the active | |
| 522 * codepage, not in UCS-2. If conversion is needed convert it to | |
| 523 * UCS-2 first. */ | |
| 524 if ((int)GetACP() == enc_codepage) | |
| 525 len = 0; /* no conversion required */ | |
| 526 else | |
| 527 { | |
| 528 string[0] = ch; | |
| 529 len = MultiByteToWideChar(GetACP(), 0, string, 1, wstring, 2); | |
| 530 } | |
| 531 } | |
| 7 | 532 else |
| 533 { | |
| 36 | 534 wstring[0] = ch; |
| 7 | 535 len = 1; |
| 36 | 536 } |
| 537 | |
| 538 if (len > 0) | |
| 539 { | |
| 540 /* "ch" is a UTF-16 character. Convert it to a string of bytes. When | |
| 541 * "enc_codepage" is non-zero use the standard Win32 function, | |
| 542 * otherwise use our own conversion function (e.g., for UTF-8). */ | |
| 543 if (enc_codepage > 0) | |
| 1443 | 544 { |
| 36 | 545 len = WideCharToMultiByte(enc_codepage, 0, wstring, len, |
| 546 string, slen, 0, NULL); | |
| 1443 | 547 /* If we had included the ALT key into the character but now the |
| 548 * upper bit is no longer set, that probably means the conversion | |
| 549 * failed. Convert the original character and set the upper bit | |
| 550 * afterwards. */ | |
| 551 if (had_alt && len == 1 && ch >= 0x80 && string[0] < 0x80) | |
| 552 { | |
| 553 wstring[0] = ch & 0x7f; | |
| 554 len = WideCharToMultiByte(enc_codepage, 0, wstring, len, | |
| 555 string, slen, 0, NULL); | |
| 556 if (len == 1) /* safety check */ | |
| 557 string[0] |= 0x80; | |
| 558 } | |
| 559 } | |
| 7 | 560 else |
| 561 { | |
| 36 | 562 len = 1; |
| 1752 | 563 ws = utf16_to_enc(wstring, &len); |
| 36 | 564 if (ws == NULL) |
| 565 len = 0; | |
| 566 else | |
| 567 { | |
| 568 if (len > slen) /* just in case */ | |
| 569 len = slen; | |
| 570 mch_memmove(string, ws, len); | |
| 571 vim_free(ws); | |
| 572 } | |
| 7 | 573 } |
| 574 } | |
| 36 | 575 |
| 7 | 576 if (len == 0) |
| 577 #endif | |
| 578 { | |
| 579 string[0] = ch; | |
| 580 len = 1; | |
| 581 } | |
| 582 | |
| 583 for (i = 0; i < len; ++i) | |
| 584 if (string[i] == CSI && len <= slen - 2) | |
| 585 { | |
| 586 /* Insert CSI as K_CSI. */ | |
| 587 mch_memmove(string + i + 3, string + i + 1, len - i - 1); | |
| 588 string[++i] = KS_EXTRA; | |
| 589 string[++i] = (int)KE_CSI; | |
| 590 len += 2; | |
| 591 } | |
| 592 | |
| 593 return len; | |
| 594 } | |
| 595 | |
| 596 /* | |
| 597 * Key hit, add it to the input buffer. | |
| 598 */ | |
| 323 | 599 /*ARGSUSED*/ |
| 7 | 600 static void |
| 601 _OnChar( | |
| 602 HWND hwnd, | |
| 603 UINT ch, | |
| 604 int cRepeat) | |
| 605 { | |
| 606 char_u string[40]; | |
| 607 int len = 0; | |
| 608 | |
| 1443 | 609 len = char_to_string(ch, string, 40, FALSE); |
| 7 | 610 if (len == 1 && string[0] == Ctrl_C && ctrl_c_interrupts) |
| 611 { | |
| 612 trash_input_buf(); | |
| 613 got_int = TRUE; | |
| 614 } | |
| 615 | |
| 616 add_to_input_buf(string, len); | |
| 617 } | |
| 618 | |
| 619 /* | |
| 620 * Alt-Key hit, add it to the input buffer. | |
| 621 */ | |
| 323 | 622 /*ARGSUSED*/ |
| 7 | 623 static void |
| 624 _OnSysChar( | |
| 625 HWND hwnd, | |
| 626 UINT cch, | |
| 627 int cRepeat) | |
| 628 { | |
| 629 char_u string[40]; /* Enough for multibyte character */ | |
| 630 int len; | |
| 631 int modifiers; | |
| 632 int ch = cch; /* special keys are negative */ | |
| 633 | |
| 634 /* TRACE("OnSysChar(%d, %c)\n", ch, ch); */ | |
| 635 | |
| 636 /* OK, we have a character key (given by ch) which was entered with the | |
| 637 * ALT key pressed. Eg, if the user presses Alt-A, then ch == 'A'. Note | |
| 638 * that the system distinguishes Alt-a and Alt-A (Alt-Shift-a unless | |
| 639 * CAPSLOCK is pressed) at this point. | |
| 640 */ | |
| 641 modifiers = MOD_MASK_ALT; | |
| 642 if (GetKeyState(VK_SHIFT) & 0x8000) | |
| 643 modifiers |= MOD_MASK_SHIFT; | |
| 644 if (GetKeyState(VK_CONTROL) & 0x8000) | |
| 645 modifiers |= MOD_MASK_CTRL; | |
| 646 | |
| 647 ch = simplify_key(ch, &modifiers); | |
| 648 /* remove the SHIFT modifier for keys where it's already included, e.g., | |
| 649 * '(' and '*' */ | |
| 650 if (ch < 0x100 && !isalpha(ch) && isprint(ch)) | |
| 651 modifiers &= ~MOD_MASK_SHIFT; | |
| 652 | |
| 653 /* Interpret the ALT key as making the key META, include SHIFT, etc. */ | |
| 654 ch = extract_modifiers(ch, &modifiers); | |
| 655 if (ch == CSI) | |
| 656 ch = K_CSI; | |
| 657 | |
| 658 len = 0; | |
| 659 if (modifiers) | |
| 660 { | |
| 661 string[len++] = CSI; | |
| 662 string[len++] = KS_MODIFIER; | |
| 663 string[len++] = modifiers; | |
| 664 } | |
| 665 | |
| 666 if (IS_SPECIAL((int)ch)) | |
| 667 { | |
| 668 string[len++] = CSI; | |
| 669 string[len++] = K_SECOND((int)ch); | |
| 670 string[len++] = K_THIRD((int)ch); | |
| 671 } | |
| 672 else | |
| 673 { | |
| 674 /* Although the documentation isn't clear about it, we assume "ch" is | |
| 675 * a Unicode character. */ | |
| 1443 | 676 len += char_to_string(ch, string + len, 40 - len, TRUE); |
| 7 | 677 } |
| 678 | |
| 679 add_to_input_buf(string, len); | |
| 680 } | |
| 681 | |
| 682 static void | |
| 683 _OnMouseEvent( | |
| 684 int button, | |
| 685 int x, | |
| 686 int y, | |
| 687 int repeated_click, | |
| 688 UINT keyFlags) | |
| 689 { | |
| 690 int vim_modifiers = 0x0; | |
| 691 | |
| 1453 | 692 s_getting_focus = FALSE; |
| 693 | |
| 7 | 694 if (keyFlags & MK_SHIFT) |
| 695 vim_modifiers |= MOUSE_SHIFT; | |
| 696 if (keyFlags & MK_CONTROL) | |
| 697 vim_modifiers |= MOUSE_CTRL; | |
| 698 if (GetKeyState(VK_MENU) & 0x8000) | |
| 699 vim_modifiers |= MOUSE_ALT; | |
| 700 | |
| 701 gui_send_mouse_event(button, x, y, repeated_click, vim_modifiers); | |
| 702 } | |
| 703 | |
| 323 | 704 /*ARGSUSED*/ |
| 7 | 705 static void |
| 706 _OnMouseButtonDown( | |
| 707 HWND hwnd, | |
| 708 BOOL fDoubleClick, | |
| 709 int x, | |
| 710 int y, | |
| 711 UINT keyFlags) | |
| 712 { | |
| 713 static LONG s_prevTime = 0; | |
| 714 | |
| 715 LONG currentTime = GetMessageTime(); | |
| 716 int button = -1; | |
| 717 int repeated_click; | |
| 718 | |
| 719 /* Give main window the focus: this is so the cursor isn't hollow. */ | |
| 720 (void)SetFocus(s_hwnd); | |
| 721 | |
| 722 if (s_uMsg == WM_LBUTTONDOWN || s_uMsg == WM_LBUTTONDBLCLK) | |
| 723 button = MOUSE_LEFT; | |
| 724 else if (s_uMsg == WM_MBUTTONDOWN || s_uMsg == WM_MBUTTONDBLCLK) | |
| 725 button = MOUSE_MIDDLE; | |
| 726 else if (s_uMsg == WM_RBUTTONDOWN || s_uMsg == WM_RBUTTONDBLCLK) | |
| 727 button = MOUSE_RIGHT; | |
| 728 #ifndef WIN16 /*<VN>*/ | |
| 729 else if (s_uMsg == WM_XBUTTONDOWN || s_uMsg == WM_XBUTTONDBLCLK) | |
| 730 { | |
| 731 #ifndef GET_XBUTTON_WPARAM | |
| 732 # define GET_XBUTTON_WPARAM(wParam) (HIWORD(wParam)) | |
| 733 #endif | |
| 734 button = ((GET_XBUTTON_WPARAM(s_wParam) == 1) ? MOUSE_X1 : MOUSE_X2); | |
| 735 } | |
| 736 else if (s_uMsg == WM_CAPTURECHANGED) | |
| 737 { | |
| 738 /* on W95/NT4, somehow you get in here with an odd Msg | |
| 739 * if you press one button while holding down the other..*/ | |
| 740 if (s_button_pending == MOUSE_LEFT) | |
| 741 button = MOUSE_RIGHT; | |
| 742 else | |
| 743 button = MOUSE_LEFT; | |
| 744 } | |
| 745 #endif | |
| 746 if (button >= 0) | |
| 747 { | |
| 748 repeated_click = ((int)(currentTime - s_prevTime) < p_mouset); | |
| 749 | |
| 750 /* | |
| 751 * Holding down the left and right buttons simulates pushing the middle | |
| 752 * button. | |
| 753 */ | |
| 36 | 754 if (repeated_click |
| 755 && ((button == MOUSE_LEFT && s_button_pending == MOUSE_RIGHT) | |
| 756 || (button == MOUSE_RIGHT | |
| 757 && s_button_pending == MOUSE_LEFT))) | |
| 7 | 758 { |
| 759 /* | |
| 760 * Hmm, gui.c will ignore more than one button down at a time, so | |
| 761 * pretend we let go of it first. | |
| 762 */ | |
| 763 gui_send_mouse_event(MOUSE_RELEASE, x, y, FALSE, 0x0); | |
| 764 button = MOUSE_MIDDLE; | |
| 765 repeated_click = FALSE; | |
| 766 s_button_pending = -1; | |
| 767 _OnMouseEvent(button, x, y, repeated_click, keyFlags); | |
| 768 } | |
| 769 else if ((repeated_click) | |
| 770 || (mouse_model_popup() && (button == MOUSE_RIGHT))) | |
| 771 { | |
| 772 if (s_button_pending > -1) | |
| 773 { | |
| 774 _OnMouseEvent(s_button_pending, x, y, FALSE, keyFlags); | |
| 775 s_button_pending = -1; | |
| 776 } | |
| 777 /* TRACE("Button down at x %d, y %d\n", x, y); */ | |
| 778 _OnMouseEvent(button, x, y, repeated_click, keyFlags); | |
| 779 } | |
| 780 else | |
| 781 { | |
| 782 /* | |
| 783 * If this is the first press (i.e. not a multiple click) don't | |
| 784 * action immediately, but store and wait for: | |
| 785 * i) button-up | |
| 786 * ii) mouse move | |
| 787 * iii) another button press | |
| 788 * before using it. | |
| 789 * This enables us to make left+right simulate middle button, | |
| 790 * without left or right being actioned first. The side-effect is | |
| 791 * that if you click and hold the mouse without dragging, the | |
| 792 * cursor doesn't move until you release the button. In practice | |
| 793 * this is hardly a problem. | |
| 794 */ | |
| 795 s_button_pending = button; | |
| 796 s_x_pending = x; | |
| 797 s_y_pending = y; | |
| 798 s_kFlags_pending = keyFlags; | |
| 799 } | |
| 800 | |
| 801 s_prevTime = currentTime; | |
| 802 } | |
| 803 } | |
| 804 | |
| 323 | 805 /*ARGSUSED*/ |
| 7 | 806 static void |
| 807 _OnMouseMoveOrRelease( | |
| 808 HWND hwnd, | |
| 809 int x, | |
| 810 int y, | |
| 811 UINT keyFlags) | |
| 812 { | |
| 813 int button; | |
| 814 | |
| 1453 | 815 s_getting_focus = FALSE; |
| 7 | 816 if (s_button_pending > -1) |
| 817 { | |
| 818 /* Delayed action for mouse down event */ | |
| 819 _OnMouseEvent(s_button_pending, s_x_pending, | |
| 36 | 820 s_y_pending, FALSE, s_kFlags_pending); |
| 7 | 821 s_button_pending = -1; |
| 822 } | |
| 823 if (s_uMsg == WM_MOUSEMOVE) | |
| 824 { | |
| 825 /* | |
| 826 * It's only a MOUSE_DRAG if one or more mouse buttons are being held | |
| 827 * down. | |
| 828 */ | |
| 829 if (!(keyFlags & (MK_LBUTTON | MK_MBUTTON | MK_RBUTTON | |
| 830 | MK_XBUTTON1 | MK_XBUTTON2))) | |
| 831 { | |
| 832 gui_mouse_moved(x, y); | |
| 833 return; | |
| 834 } | |
| 835 | |
| 836 /* | |
| 837 * While button is down, keep grabbing mouse move events when | |
| 838 * the mouse goes outside the window | |
| 839 */ | |
| 840 SetCapture(s_textArea); | |
| 841 button = MOUSE_DRAG; | |
| 842 /* TRACE(" move at x %d, y %d\n", x, y); */ | |
| 843 } | |
| 844 else | |
| 845 { | |
| 846 ReleaseCapture(); | |
| 847 button = MOUSE_RELEASE; | |
| 848 /* TRACE(" up at x %d, y %d\n", x, y); */ | |
| 849 } | |
| 850 | |
| 851 _OnMouseEvent(button, x, y, FALSE, keyFlags); | |
| 852 } | |
| 853 | |
| 854 #ifdef FEAT_MENU | |
| 855 /* | |
| 856 * Find the vimmenu_T with the given id | |
| 857 */ | |
| 858 static vimmenu_T * | |
| 859 gui_mswin_find_menu( | |
| 860 vimmenu_T *pMenu, | |
| 861 int id) | |
| 862 { | |
| 863 vimmenu_T *pChildMenu; | |
| 864 | |
| 865 while (pMenu) | |
| 866 { | |
| 867 if (pMenu->id == (UINT)id) | |
| 868 break; | |
| 869 if (pMenu->children != NULL) | |
| 870 { | |
| 871 pChildMenu = gui_mswin_find_menu(pMenu->children, id); | |
| 872 if (pChildMenu) | |
| 873 { | |
| 874 pMenu = pChildMenu; | |
| 875 break; | |
| 876 } | |
| 877 } | |
| 878 pMenu = pMenu->next; | |
| 879 } | |
| 880 return pMenu; | |
| 881 } | |
| 882 | |
| 323 | 883 /*ARGSUSED*/ |
| 7 | 884 static void |
| 885 _OnMenu( | |
| 886 HWND hwnd, | |
| 887 int id, | |
| 888 HWND hwndCtl, | |
| 889 UINT codeNotify) | |
| 890 { | |
| 891 vimmenu_T *pMenu; | |
| 892 | |
| 893 pMenu = gui_mswin_find_menu(root_menu, id); | |
| 894 if (pMenu) | |
| 895 gui_menu_cb(pMenu); | |
| 896 } | |
| 897 #endif | |
| 898 | |
| 899 #ifdef MSWIN_FIND_REPLACE | |
| 1795 | 900 # if defined(FEAT_MBYTE) && defined(WIN3264) |
| 901 /* | |
| 902 * copy useful data from structure LPFINDREPLACE to structure LPFINDREPLACEW | |
| 903 */ | |
| 904 static void | |
| 905 findrep_atow(LPFINDREPLACEW lpfrw, LPFINDREPLACE lpfr) | |
| 906 { | |
| 907 WCHAR *wp; | |
| 908 | |
| 909 lpfrw->hwndOwner = lpfr->hwndOwner; | |
| 910 lpfrw->Flags = lpfr->Flags; | |
| 911 | |
| 912 wp = enc_to_utf16(lpfr->lpstrFindWhat, NULL); | |
| 913 wcsncpy(lpfrw->lpstrFindWhat, wp, lpfrw->wFindWhatLen - 1); | |
| 914 vim_free(wp); | |
| 915 | |
| 916 /* the field "lpstrReplaceWith" doesn't need to be copied */ | |
| 917 } | |
| 918 | |
| 919 /* | |
| 920 * copy useful data from structure LPFINDREPLACEW to structure LPFINDREPLACE | |
| 921 */ | |
| 922 static void | |
| 923 findrep_wtoa(LPFINDREPLACE lpfr, LPFINDREPLACEW lpfrw) | |
| 924 { | |
| 925 char_u *p; | |
| 926 | |
| 927 lpfr->Flags = lpfrw->Flags; | |
| 928 | |
| 929 p = utf16_to_enc(lpfrw->lpstrFindWhat, NULL); | |
| 930 vim_strncpy(lpfr->lpstrFindWhat, p, lpfr->wFindWhatLen - 1); | |
| 931 vim_free(p); | |
| 932 | |
| 933 p = utf16_to_enc(lpfrw->lpstrReplaceWith, NULL); | |
| 934 vim_strncpy(lpfr->lpstrReplaceWith, p, lpfr->wReplaceWithLen - 1); | |
| 935 vim_free(p); | |
| 936 } | |
| 937 # endif | |
| 938 | |
| 7 | 939 /* |
| 940 * Handle a Find/Replace window message. | |
| 941 */ | |
| 942 static void | |
| 943 _OnFindRepl(void) | |
| 944 { | |
| 945 int flags = 0; | |
| 946 int down; | |
| 947 | |
| 1795 | 948 # if defined(FEAT_MBYTE) && defined(WIN3264) |
| 949 /* If the OS is Windows NT, and 'encoding' differs from active codepage: | |
| 950 * convert text from wide string. */ | |
| 951 if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT | |
| 952 && enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 953 { | |
|
2311
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Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
954 findrep_wtoa(&s_findrep_struct, &s_findrep_struct_w); |
| 1795 | 955 } |
| 956 # endif | |
| 957 | |
| 7 | 958 if (s_findrep_struct.Flags & FR_DIALOGTERM) |
| 959 /* Give main window the focus back. */ | |
| 960 (void)SetFocus(s_hwnd); | |
| 961 | |
| 962 if (s_findrep_struct.Flags & FR_FINDNEXT) | |
| 963 { | |
| 964 flags = FRD_FINDNEXT; | |
| 965 | |
| 966 /* Give main window the focus back: this is so the cursor isn't | |
| 967 * hollow. */ | |
| 968 (void)SetFocus(s_hwnd); | |
| 969 } | |
| 970 else if (s_findrep_struct.Flags & FR_REPLACE) | |
| 971 { | |
| 972 flags = FRD_REPLACE; | |
| 973 | |
| 974 /* Give main window the focus back: this is so the cursor isn't | |
| 975 * hollow. */ | |
| 976 (void)SetFocus(s_hwnd); | |
| 977 } | |
| 978 else if (s_findrep_struct.Flags & FR_REPLACEALL) | |
| 979 { | |
| 980 flags = FRD_REPLACEALL; | |
| 981 } | |
| 982 | |
| 983 if (flags != 0) | |
| 984 { | |
| 985 /* Call the generic GUI function to do the actual work. */ | |
| 986 if (s_findrep_struct.Flags & FR_WHOLEWORD) | |
| 987 flags |= FRD_WHOLE_WORD; | |
| 988 if (s_findrep_struct.Flags & FR_MATCHCASE) | |
| 989 flags |= FRD_MATCH_CASE; | |
| 990 down = (s_findrep_struct.Flags & FR_DOWN) != 0; | |
| 991 gui_do_findrepl(flags, s_findrep_struct.lpstrFindWhat, | |
| 992 s_findrep_struct.lpstrReplaceWith, down); | |
| 993 } | |
| 994 } | |
| 995 #endif | |
| 996 | |
| 997 static void | |
| 998 HandleMouseHide(UINT uMsg, LPARAM lParam) | |
| 999 { | |
| 1000 static LPARAM last_lParam = 0L; | |
| 1001 | |
| 1002 /* We sometimes get a mousemove when the mouse didn't move... */ | |
| 1003 if (uMsg == WM_MOUSEMOVE) | |
| 1004 { | |
| 1005 if (lParam == last_lParam) | |
| 1006 return; | |
| 1007 last_lParam = lParam; | |
| 1008 } | |
| 1009 | |
| 1010 /* Handle specially, to centralise coding. We need to be sure we catch all | |
| 1011 * possible events which should cause us to restore the cursor (as it is a | |
| 1012 * shared resource, we take full responsibility for it). | |
| 1013 */ | |
| 1014 switch (uMsg) | |
| 1015 { | |
| 1016 case WM_KEYUP: | |
| 1017 case WM_CHAR: | |
| 1018 /* | |
| 1019 * blank out the pointer if necessary | |
| 1020 */ | |
| 1021 if (p_mh) | |
| 1022 gui_mch_mousehide(TRUE); | |
| 1023 break; | |
| 1024 | |
| 1025 case WM_SYSKEYUP: /* show the pointer when a system-key is pressed */ | |
| 1026 case WM_SYSCHAR: | |
| 1027 case WM_MOUSEMOVE: /* show the pointer on any mouse action */ | |
| 1028 case WM_LBUTTONDOWN: | |
| 1029 case WM_LBUTTONUP: | |
| 1030 case WM_MBUTTONDOWN: | |
| 1031 case WM_MBUTTONUP: | |
| 1032 case WM_RBUTTONDOWN: | |
| 1033 case WM_RBUTTONUP: | |
| 1034 case WM_XBUTTONDOWN: | |
| 1035 case WM_XBUTTONUP: | |
| 1036 case WM_NCMOUSEMOVE: | |
| 1037 case WM_NCLBUTTONDOWN: | |
| 1038 case WM_NCLBUTTONUP: | |
| 1039 case WM_NCMBUTTONDOWN: | |
| 1040 case WM_NCMBUTTONUP: | |
| 1041 case WM_NCRBUTTONDOWN: | |
| 1042 case WM_NCRBUTTONUP: | |
| 1043 case WM_KILLFOCUS: | |
| 1044 /* | |
| 1045 * if the pointer is currently hidden, then we should show it. | |
| 1046 */ | |
| 1047 gui_mch_mousehide(FALSE); | |
| 1048 break; | |
| 1049 } | |
| 1050 } | |
| 1051 | |
| 1052 static LRESULT CALLBACK | |
| 1053 _TextAreaWndProc( | |
| 1054 HWND hwnd, | |
| 1055 UINT uMsg, | |
| 1056 WPARAM wParam, | |
| 1057 LPARAM lParam) | |
| 1058 { | |
| 1059 /* | |
| 1060 TRACE("TextAreaWndProc: hwnd = %08x, msg = %x, wParam = %x, lParam = %x\n", | |
| 1061 hwnd, uMsg, wParam, lParam); | |
| 1062 */ | |
| 1063 | |
| 1064 HandleMouseHide(uMsg, lParam); | |
| 1065 | |
| 1066 s_uMsg = uMsg; | |
| 1067 s_wParam = wParam; | |
| 1068 s_lParam = lParam; | |
| 1069 | |
| 1070 #ifdef FEAT_BEVAL | |
| 1071 TrackUserActivity(uMsg); | |
| 1072 #endif | |
| 1073 | |
| 1074 switch (uMsg) | |
| 1075 { | |
| 1076 HANDLE_MSG(hwnd, WM_LBUTTONDBLCLK,_OnMouseButtonDown); | |
| 1077 HANDLE_MSG(hwnd, WM_LBUTTONDOWN,_OnMouseButtonDown); | |
| 1078 HANDLE_MSG(hwnd, WM_LBUTTONUP, _OnMouseMoveOrRelease); | |
| 1079 HANDLE_MSG(hwnd, WM_MBUTTONDBLCLK,_OnMouseButtonDown); | |
| 1080 HANDLE_MSG(hwnd, WM_MBUTTONDOWN,_OnMouseButtonDown); | |
| 1081 HANDLE_MSG(hwnd, WM_MBUTTONUP, _OnMouseMoveOrRelease); | |
| 1082 HANDLE_MSG(hwnd, WM_MOUSEMOVE, _OnMouseMoveOrRelease); | |
| 1083 HANDLE_MSG(hwnd, WM_PAINT, _OnPaint); | |
| 1084 HANDLE_MSG(hwnd, WM_RBUTTONDBLCLK,_OnMouseButtonDown); | |
| 1085 HANDLE_MSG(hwnd, WM_RBUTTONDOWN,_OnMouseButtonDown); | |
| 1086 HANDLE_MSG(hwnd, WM_RBUTTONUP, _OnMouseMoveOrRelease); | |
| 1087 #ifndef WIN16 /*<VN>*/ | |
| 1088 HANDLE_MSG(hwnd, WM_XBUTTONDBLCLK,_OnMouseButtonDown); | |
| 1089 HANDLE_MSG(hwnd, WM_XBUTTONDOWN,_OnMouseButtonDown); | |
| 1090 HANDLE_MSG(hwnd, WM_XBUTTONUP, _OnMouseMoveOrRelease); | |
| 1091 #endif | |
| 1092 | |
| 1093 #ifdef FEAT_BEVAL | |
| 1094 case WM_NOTIFY: Handle_WM_Notify(hwnd, (LPNMHDR)lParam); | |
| 1095 return TRUE; | |
| 1096 #endif | |
|
2067
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updated for version 7.2.352
Bram Moolenaar <bram@zimbu.org>
parents:
1795
diff
changeset
|
1097 default: |
|
8e2d14a3e7d2
updated for version 7.2.352
Bram Moolenaar <bram@zimbu.org>
parents:
1795
diff
changeset
|
1098 return MyWindowProc(hwnd, uMsg, wParam, lParam); |
| 7 | 1099 } |
| 1100 } | |
| 1101 | |
| 1102 #if (defined(WIN3264) && defined(FEAT_MBYTE)) \ | |
| 1103 || defined(GLOBAL_IME) \ | |
| 1104 || defined(PROTO) | |
| 1105 # ifdef PROTO | |
| 1106 typedef int WINAPI; | |
| 1107 # endif | |
| 1108 | |
| 1109 LRESULT WINAPI | |
| 1110 vim_WindowProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) | |
| 1111 { | |
| 1112 # ifdef GLOBAL_IME | |
| 1113 return global_ime_DefWindowProc(hwnd, message, wParam, lParam); | |
| 1114 # else | |
| 1115 if (wide_WindowProc) | |
| 1116 return DefWindowProcW(hwnd, message, wParam, lParam); | |
| 1117 return DefWindowProc(hwnd, message, wParam, lParam); | |
| 1118 #endif | |
| 1119 } | |
| 1120 #endif | |
| 1121 | |
| 1122 /* | |
| 1123 * Called when the foreground or background color has been changed. | |
| 1124 */ | |
| 1125 void | |
| 1126 gui_mch_new_colors(void) | |
| 1127 { | |
| 1128 /* nothing to do? */ | |
| 1129 } | |
| 1130 | |
| 1131 /* | |
| 1132 * Set the colors to their default values. | |
| 1133 */ | |
| 1134 void | |
| 1135 gui_mch_def_colors() | |
| 1136 { | |
| 1137 gui.norm_pixel = GetSysColor(COLOR_WINDOWTEXT); | |
| 1138 gui.back_pixel = GetSysColor(COLOR_WINDOW); | |
| 1139 gui.def_norm_pixel = gui.norm_pixel; | |
| 1140 gui.def_back_pixel = gui.back_pixel; | |
| 1141 } | |
| 1142 | |
| 1143 /* | |
| 1144 * Open the GUI window which was created by a call to gui_mch_init(). | |
| 1145 */ | |
| 1146 int | |
| 1147 gui_mch_open(void) | |
| 1148 { | |
| 1149 #ifndef SW_SHOWDEFAULT | |
| 1150 # define SW_SHOWDEFAULT 10 /* Borland 5.0 doesn't have it */ | |
| 1151 #endif | |
| 1152 /* Actually open the window, if not already visible | |
| 1153 * (may be done already in gui_mch_set_shellsize) */ | |
| 1154 if (!IsWindowVisible(s_hwnd)) | |
| 1155 ShowWindow(s_hwnd, SW_SHOWDEFAULT); | |
| 1156 | |
| 818 | 1157 #ifdef MSWIN_FIND_REPLACE |
| 1158 /* Init replace string here, so that we keep it when re-opening the | |
| 1159 * dialog. */ | |
| 1160 s_findrep_struct.lpstrReplaceWith[0] = NUL; | |
| 1161 #endif | |
| 1162 | |
| 7 | 1163 return OK; |
| 1164 } | |
| 1165 | |
| 1166 /* | |
| 1167 * Get the position of the top left corner of the window. | |
| 1168 */ | |
| 1169 int | |
| 1170 gui_mch_get_winpos(int *x, int *y) | |
| 1171 { | |
| 1172 RECT rect; | |
| 1173 | |
| 1174 GetWindowRect(s_hwnd, &rect); | |
| 1175 *x = rect.left; | |
| 1176 *y = rect.top; | |
| 1177 return OK; | |
| 1178 } | |
| 1179 | |
| 1180 /* | |
| 1181 * Set the position of the top left corner of the window to the given | |
| 1182 * coordinates. | |
| 1183 */ | |
| 1184 void | |
| 1185 gui_mch_set_winpos(int x, int y) | |
| 1186 { | |
| 1187 SetWindowPos(s_hwnd, NULL, x, y, 0, 0, | |
| 1188 SWP_NOZORDER | SWP_NOSIZE | SWP_NOACTIVATE); | |
| 1189 } | |
| 1190 void | |
| 1191 gui_mch_set_text_area_pos(int x, int y, int w, int h) | |
| 1192 { | |
| 1193 static int oldx = 0; | |
| 1194 static int oldy = 0; | |
| 1195 | |
| 1196 SetWindowPos(s_textArea, NULL, x, y, w, h, SWP_NOZORDER | SWP_NOACTIVATE); | |
| 1197 | |
| 1198 #ifdef FEAT_TOOLBAR | |
| 1199 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
| 1200 SendMessage(s_toolbarhwnd, WM_SIZE, | |
| 822 | 1201 (WPARAM)0, (LPARAM)(w + ((long)(TOOLBAR_BUTTON_HEIGHT+8)<<16))); |
| 7 | 1202 #endif |
| 810 | 1203 #if defined(FEAT_GUI_TABLINE) |
| 1204 if (showing_tabline) | |
| 1205 { | |
| 811 | 1206 int top = 0; |
| 824 | 1207 RECT rect; |
| 810 | 1208 |
| 843 | 1209 # ifdef FEAT_TOOLBAR |
| 810 | 1210 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) |
| 1211 top = TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT; | |
| 843 | 1212 # endif |
| 822 | 1213 GetClientRect(s_hwnd, &rect); |
| 843 | 1214 MoveWindow(s_tabhwnd, 0, top, rect.right, gui.tabline_height, TRUE); |
| 810 | 1215 } |
| 1216 #endif | |
| 1217 | |
| 7 | 1218 /* When side scroll bar is unshown, the size of window will change. |
| 1219 * then, the text area move left or right. thus client rect should be | |
| 1220 * forcely redraw. (Yasuhiro Matsumoto) */ | |
| 1221 if (oldx != x || oldy != y) | |
| 1222 { | |
| 1223 InvalidateRect(s_hwnd, NULL, FALSE); | |
| 1224 oldx = x; | |
| 1225 oldy = y; | |
| 1226 } | |
| 1227 } | |
| 1228 | |
| 1229 | |
| 1230 /* | |
| 1231 * Scrollbar stuff: | |
| 1232 */ | |
| 1233 | |
| 1234 void | |
| 1235 gui_mch_enable_scrollbar( | |
| 1236 scrollbar_T *sb, | |
| 1237 int flag) | |
| 1238 { | |
| 1239 ShowScrollBar(sb->id, SB_CTL, flag); | |
| 1240 | |
| 1241 /* TODO: When the window is maximized, the size of the window stays the | |
| 1242 * same, thus the size of the text area changes. On Win98 it's OK, on Win | |
| 1243 * NT 4.0 it's not... */ | |
| 1244 } | |
| 1245 | |
| 1246 void | |
| 1247 gui_mch_set_scrollbar_pos( | |
| 1248 scrollbar_T *sb, | |
| 1249 int x, | |
| 1250 int y, | |
| 1251 int w, | |
| 1252 int h) | |
| 1253 { | |
| 444 | 1254 SetWindowPos(sb->id, NULL, x, y, w, h, |
| 1255 SWP_NOZORDER | SWP_NOACTIVATE | SWP_SHOWWINDOW); | |
| 7 | 1256 } |
| 1257 | |
| 1258 void | |
| 1259 gui_mch_create_scrollbar( | |
| 1260 scrollbar_T *sb, | |
| 1261 int orient) /* SBAR_VERT or SBAR_HORIZ */ | |
| 1262 { | |
| 1263 sb->id = CreateWindow( | |
| 1264 "SCROLLBAR", "Scrollbar", | |
| 1265 WS_CHILD | ((orient == SBAR_VERT) ? SBS_VERT : SBS_HORZ), 0, 0, | |
| 1266 10, /* Any value will do for now */ | |
| 1267 10, /* Any value will do for now */ | |
| 1268 s_hwnd, NULL, | |
| 1269 s_hinst, NULL); | |
| 1270 } | |
| 1271 | |
| 1272 /* | |
| 1273 * Find the scrollbar with the given hwnd. | |
| 1274 */ | |
| 1275 static scrollbar_T * | |
| 1276 gui_mswin_find_scrollbar(HWND hwnd) | |
| 1277 { | |
| 1278 win_T *wp; | |
| 1279 | |
| 1280 if (gui.bottom_sbar.id == hwnd) | |
| 1281 return &gui.bottom_sbar; | |
| 1282 FOR_ALL_WINDOWS(wp) | |
| 1283 { | |
| 1284 if (wp->w_scrollbars[SBAR_LEFT].id == hwnd) | |
| 1285 return &wp->w_scrollbars[SBAR_LEFT]; | |
| 1286 if (wp->w_scrollbars[SBAR_RIGHT].id == hwnd) | |
| 1287 return &wp->w_scrollbars[SBAR_RIGHT]; | |
| 1288 } | |
| 1289 return NULL; | |
| 1290 } | |
| 1291 | |
| 1292 /* | |
| 1293 * Get the character size of a font. | |
| 1294 */ | |
| 1295 static void | |
| 1296 GetFontSize(GuiFont font) | |
| 1297 { | |
| 1298 HWND hwnd = GetDesktopWindow(); | |
| 1299 HDC hdc = GetWindowDC(hwnd); | |
| 1300 HFONT hfntOld = SelectFont(hdc, (HFONT)font); | |
| 1301 TEXTMETRIC tm; | |
| 1302 | |
| 1303 GetTextMetrics(hdc, &tm); | |
| 1304 gui.char_width = tm.tmAveCharWidth + tm.tmOverhang; | |
| 1305 | |
| 1306 gui.char_height = tm.tmHeight | |
| 1307 #ifndef MSWIN16_FASTTEXT | |
| 444 | 1308 + p_linespace |
| 7 | 1309 #endif |
| 444 | 1310 ; |
| 7 | 1311 |
| 1312 SelectFont(hdc, hfntOld); | |
| 1313 | |
| 1314 ReleaseDC(hwnd, hdc); | |
| 1315 } | |
| 1316 | |
| 444 | 1317 /* |
| 1318 * Adjust gui.char_height (after 'linespace' was changed). | |
| 1319 */ | |
| 7 | 1320 int |
| 444 | 1321 gui_mch_adjust_charheight(void) |
| 7 | 1322 { |
| 1323 GetFontSize(gui.norm_font); | |
| 1324 return OK; | |
| 1325 } | |
| 1326 | |
| 1327 static GuiFont | |
| 1328 get_font_handle(LOGFONT *lf) | |
| 1329 { | |
| 1330 HFONT font = NULL; | |
| 1331 | |
| 1332 /* Load the font */ | |
| 1333 font = CreateFontIndirect(lf); | |
| 1334 | |
| 1335 if (font == NULL) | |
| 1336 return NOFONT; | |
| 1337 | |
| 1338 return (GuiFont)font; | |
| 1339 } | |
| 1340 | |
| 1341 static int | |
| 1342 pixels_to_points(int pixels, int vertical) | |
| 1343 { | |
| 1344 int points; | |
| 1345 HWND hwnd; | |
| 1346 HDC hdc; | |
| 1347 | |
| 1348 hwnd = GetDesktopWindow(); | |
| 1349 hdc = GetWindowDC(hwnd); | |
| 1350 | |
| 1351 points = MulDiv(pixels, 72, | |
| 1352 GetDeviceCaps(hdc, vertical ? LOGPIXELSY : LOGPIXELSX)); | |
| 1353 | |
| 1354 ReleaseDC(hwnd, hdc); | |
| 1355 | |
| 1356 return points; | |
| 1357 } | |
| 1358 | |
| 1359 GuiFont | |
| 1360 gui_mch_get_font( | |
| 1361 char_u *name, | |
| 1362 int giveErrorIfMissing) | |
| 1363 { | |
| 1364 LOGFONT lf; | |
| 37 | 1365 GuiFont font = NOFONT; |
| 1366 | |
| 1367 if (get_logfont(&lf, name, NULL, giveErrorIfMissing) == OK) | |
| 1368 font = get_font_handle(&lf); | |
| 7 | 1369 if (font == NOFONT && giveErrorIfMissing) |
| 1370 EMSG2(_(e_font), name); | |
| 1371 return font; | |
| 1372 } | |
| 37 | 1373 |
| 44 | 1374 #if defined(FEAT_EVAL) || defined(PROTO) |
| 37 | 1375 /* |
| 1376 * Return the name of font "font" in allocated memory. | |
| 1377 * Don't know how to get the actual name, thus use the provided name. | |
| 1378 */ | |
| 323 | 1379 /*ARGSUSED*/ |
| 37 | 1380 char_u * |
| 1381 gui_mch_get_fontname(font, name) | |
| 1382 GuiFont font; | |
| 1383 char_u *name; | |
| 1384 { | |
| 1385 if (name == NULL) | |
| 1386 return NULL; | |
| 1387 return vim_strsave(name); | |
| 1388 } | |
| 44 | 1389 #endif |
| 37 | 1390 |
| 7 | 1391 void |
| 1392 gui_mch_free_font(GuiFont font) | |
| 1393 { | |
| 1394 if (font) | |
| 1395 DeleteObject((HFONT)font); | |
| 1396 } | |
| 1397 | |
| 1398 static int | |
| 1399 hex_digit(int c) | |
| 1400 { | |
| 1401 if (VIM_ISDIGIT(c)) | |
| 1402 return c - '0'; | |
| 1403 c = TOLOWER_ASC(c); | |
| 1404 if (c >= 'a' && c <= 'f') | |
| 1405 return c - 'a' + 10; | |
| 1406 return -1000; | |
| 1407 } | |
| 1408 /* | |
| 1409 * Return the Pixel value (color) for the given color name. | |
| 1410 * Return INVALCOLOR for error. | |
| 1411 */ | |
| 1412 guicolor_T | |
| 1413 gui_mch_get_color(char_u *name) | |
| 1414 { | |
| 1415 typedef struct guicolor_tTable | |
| 1416 { | |
| 1417 char *name; | |
| 1418 COLORREF color; | |
| 1419 } guicolor_tTable; | |
| 1420 | |
| 1421 static guicolor_tTable table[] = | |
| 1422 { | |
| 1423 {"Black", RGB(0x00, 0x00, 0x00)}, | |
| 3052 | 1424 {"DarkGray", RGB(0xA9, 0xA9, 0xA9)}, |
| 1425 {"DarkGrey", RGB(0xA9, 0xA9, 0xA9)}, | |
| 7 | 1426 {"Gray", RGB(0xC0, 0xC0, 0xC0)}, |
| 1427 {"Grey", RGB(0xC0, 0xC0, 0xC0)}, | |
| 3052 | 1428 {"LightGray", RGB(0xD3, 0xD3, 0xD3)}, |
| 1429 {"LightGrey", RGB(0xD3, 0xD3, 0xD3)}, | |
| 834 | 1430 {"Gray10", RGB(0x1A, 0x1A, 0x1A)}, |
| 1431 {"Grey10", RGB(0x1A, 0x1A, 0x1A)}, | |
| 1432 {"Gray20", RGB(0x33, 0x33, 0x33)}, | |
| 1433 {"Grey20", RGB(0x33, 0x33, 0x33)}, | |
| 1434 {"Gray30", RGB(0x4D, 0x4D, 0x4D)}, | |
| 1435 {"Grey30", RGB(0x4D, 0x4D, 0x4D)}, | |
| 1436 {"Gray40", RGB(0x66, 0x66, 0x66)}, | |
| 1437 {"Grey40", RGB(0x66, 0x66, 0x66)}, | |
| 1438 {"Gray50", RGB(0x7F, 0x7F, 0x7F)}, | |
| 1439 {"Grey50", RGB(0x7F, 0x7F, 0x7F)}, | |
| 1440 {"Gray60", RGB(0x99, 0x99, 0x99)}, | |
| 1441 {"Grey60", RGB(0x99, 0x99, 0x99)}, | |
| 1442 {"Gray70", RGB(0xB3, 0xB3, 0xB3)}, | |
| 1443 {"Grey70", RGB(0xB3, 0xB3, 0xB3)}, | |
| 1444 {"Gray80", RGB(0xCC, 0xCC, 0xCC)}, | |
| 1445 {"Grey80", RGB(0xCC, 0xCC, 0xCC)}, | |
| 818 | 1446 {"Gray90", RGB(0xE5, 0xE5, 0xE5)}, |
| 1447 {"Grey90", RGB(0xE5, 0xE5, 0xE5)}, | |
| 7 | 1448 {"White", RGB(0xFF, 0xFF, 0xFF)}, |
| 1449 {"DarkRed", RGB(0x80, 0x00, 0x00)}, | |
| 1450 {"Red", RGB(0xFF, 0x00, 0x00)}, | |
| 1451 {"LightRed", RGB(0xFF, 0xA0, 0xA0)}, | |
| 1452 {"DarkBlue", RGB(0x00, 0x00, 0x80)}, | |
| 1453 {"Blue", RGB(0x00, 0x00, 0xFF)}, | |
| 3052 | 1454 {"LightBlue", RGB(0xAD, 0xD8, 0xE6)}, |
| 7 | 1455 {"DarkGreen", RGB(0x00, 0x80, 0x00)}, |
| 1456 {"Green", RGB(0x00, 0xFF, 0x00)}, | |
| 3052 | 1457 {"LightGreen", RGB(0x90, 0xEE, 0x90)}, |
| 7 | 1458 {"DarkCyan", RGB(0x00, 0x80, 0x80)}, |
| 1459 {"Cyan", RGB(0x00, 0xFF, 0xFF)}, | |
| 3052 | 1460 {"LightCyan", RGB(0xE0, 0xFF, 0xFF)}, |
| 7 | 1461 {"DarkMagenta", RGB(0x80, 0x00, 0x80)}, |
| 1462 {"Magenta", RGB(0xFF, 0x00, 0xFF)}, | |
| 1463 {"LightMagenta", RGB(0xFF, 0xA0, 0xFF)}, | |
| 1464 {"Brown", RGB(0x80, 0x40, 0x40)}, | |
| 1465 {"Yellow", RGB(0xFF, 0xFF, 0x00)}, | |
| 3052 | 1466 {"LightYellow", RGB(0xFF, 0xFF, 0xE0)}, |
| 7 | 1467 {"DarkYellow", RGB(0xBB, 0xBB, 0x00)}, |
| 1468 {"SeaGreen", RGB(0x2E, 0x8B, 0x57)}, | |
| 1469 {"Orange", RGB(0xFF, 0xA5, 0x00)}, | |
| 1470 {"Purple", RGB(0xA0, 0x20, 0xF0)}, | |
| 1471 {"SlateBlue", RGB(0x6A, 0x5A, 0xCD)}, | |
| 1472 {"Violet", RGB(0xEE, 0x82, 0xEE)}, | |
| 1473 }; | |
| 1474 | |
| 1475 typedef struct SysColorTable | |
| 1476 { | |
| 1477 char *name; | |
| 1478 int color; | |
| 1479 } SysColorTable; | |
| 1480 | |
| 1481 static SysColorTable sys_table[] = | |
| 1482 { | |
| 1483 #ifdef WIN3264 | |
| 1484 {"SYS_3DDKSHADOW", COLOR_3DDKSHADOW}, | |
| 1485 {"SYS_3DHILIGHT", COLOR_3DHILIGHT}, | |
| 1486 #ifndef __MINGW32__ | |
| 1487 {"SYS_3DHIGHLIGHT", COLOR_3DHIGHLIGHT}, | |
| 1488 #endif | |
| 1489 {"SYS_BTNHILIGHT", COLOR_BTNHILIGHT}, | |
| 1490 {"SYS_BTNHIGHLIGHT", COLOR_BTNHIGHLIGHT}, | |
| 1491 {"SYS_3DLIGHT", COLOR_3DLIGHT}, | |
| 1492 {"SYS_3DSHADOW", COLOR_3DSHADOW}, | |
| 1493 {"SYS_DESKTOP", COLOR_DESKTOP}, | |
| 1494 {"SYS_INFOBK", COLOR_INFOBK}, | |
| 1495 {"SYS_INFOTEXT", COLOR_INFOTEXT}, | |
| 1496 {"SYS_3DFACE", COLOR_3DFACE}, | |
| 1497 #endif | |
| 1498 {"SYS_BTNFACE", COLOR_BTNFACE}, | |
| 1499 {"SYS_BTNSHADOW", COLOR_BTNSHADOW}, | |
| 1500 {"SYS_ACTIVEBORDER", COLOR_ACTIVEBORDER}, | |
| 1501 {"SYS_ACTIVECAPTION", COLOR_ACTIVECAPTION}, | |
| 1502 {"SYS_APPWORKSPACE", COLOR_APPWORKSPACE}, | |
| 1503 {"SYS_BACKGROUND", COLOR_BACKGROUND}, | |
| 1504 {"SYS_BTNTEXT", COLOR_BTNTEXT}, | |
| 1505 {"SYS_CAPTIONTEXT", COLOR_CAPTIONTEXT}, | |
| 1506 {"SYS_GRAYTEXT", COLOR_GRAYTEXT}, | |
| 1507 {"SYS_HIGHLIGHT", COLOR_HIGHLIGHT}, | |
| 1508 {"SYS_HIGHLIGHTTEXT", COLOR_HIGHLIGHTTEXT}, | |
| 1509 {"SYS_INACTIVEBORDER", COLOR_INACTIVEBORDER}, | |
| 1510 {"SYS_INACTIVECAPTION", COLOR_INACTIVECAPTION}, | |
| 1511 {"SYS_INACTIVECAPTIONTEXT", COLOR_INACTIVECAPTIONTEXT}, | |
| 1512 {"SYS_MENU", COLOR_MENU}, | |
| 1513 {"SYS_MENUTEXT", COLOR_MENUTEXT}, | |
| 1514 {"SYS_SCROLLBAR", COLOR_SCROLLBAR}, | |
| 1515 {"SYS_WINDOW", COLOR_WINDOW}, | |
| 1516 {"SYS_WINDOWFRAME", COLOR_WINDOWFRAME}, | |
| 1517 {"SYS_WINDOWTEXT", COLOR_WINDOWTEXT} | |
| 1518 }; | |
| 1519 | |
| 1520 int r, g, b; | |
| 1521 int i; | |
| 1522 | |
| 1523 if (name[0] == '#' && strlen(name) == 7) | |
| 1524 { | |
| 1525 /* Name is in "#rrggbb" format */ | |
| 1526 r = hex_digit(name[1]) * 16 + hex_digit(name[2]); | |
| 1527 g = hex_digit(name[3]) * 16 + hex_digit(name[4]); | |
| 1528 b = hex_digit(name[5]) * 16 + hex_digit(name[6]); | |
| 1529 if (r < 0 || g < 0 || b < 0) | |
| 1530 return INVALCOLOR; | |
| 1531 return RGB(r, g, b); | |
| 1532 } | |
| 1533 else | |
| 1534 { | |
| 1535 /* Check if the name is one of the colors we know */ | |
| 1536 for (i = 0; i < sizeof(table) / sizeof(table[0]); i++) | |
| 1537 if (STRICMP(name, table[i].name) == 0) | |
| 1538 return table[i].color; | |
| 1539 } | |
| 1540 | |
| 1541 /* | |
| 1542 * Try to look up a system colour. | |
| 1543 */ | |
| 1544 for (i = 0; i < sizeof(sys_table) / sizeof(sys_table[0]); i++) | |
| 1545 if (STRICMP(name, sys_table[i].name) == 0) | |
| 1546 return GetSysColor(sys_table[i].color); | |
| 1547 | |
| 1548 /* | |
| 1549 * Last attempt. Look in the file "$VIMRUNTIME/rgb.txt". | |
| 1550 */ | |
| 1551 { | |
| 1552 #define LINE_LEN 100 | |
| 1553 FILE *fd; | |
| 1554 char line[LINE_LEN]; | |
| 1555 char_u *fname; | |
| 1556 | |
| 1557 fname = expand_env_save((char_u *)"$VIMRUNTIME/rgb.txt"); | |
| 1558 if (fname == NULL) | |
| 1559 return INVALCOLOR; | |
| 1560 | |
| 822 | 1561 fd = mch_fopen((char *)fname, "rt"); |
| 7 | 1562 vim_free(fname); |
| 1563 if (fd == NULL) | |
| 1564 return INVALCOLOR; | |
| 1565 | |
| 1566 while (!feof(fd)) | |
| 1567 { | |
| 1568 int len; | |
| 1569 int pos; | |
| 1570 char *color; | |
| 1571 | |
| 1572 fgets(line, LINE_LEN, fd); | |
| 1573 len = (int)STRLEN(line); | |
| 1574 | |
| 1575 if (len <= 1 || line[len-1] != '\n') | |
| 1576 continue; | |
| 1577 | |
| 1578 line[len-1] = '\0'; | |
| 1579 | |
| 1580 i = sscanf(line, "%d %d %d %n", &r, &g, &b, &pos); | |
| 1581 if (i != 3) | |
| 1582 continue; | |
| 1583 | |
| 1584 color = line + pos; | |
| 1585 | |
| 1586 if (STRICMP(color, name) == 0) | |
| 1587 { | |
| 1588 fclose(fd); | |
| 1589 return (guicolor_T) RGB(r, g, b); | |
| 1590 } | |
| 1591 } | |
| 1592 | |
| 1593 fclose(fd); | |
| 1594 } | |
| 1595 | |
| 1596 return INVALCOLOR; | |
| 1597 } | |
| 1598 /* | |
| 1599 * Return OK if the key with the termcap name "name" is supported. | |
| 1600 */ | |
| 1601 int | |
| 1602 gui_mch_haskey(char_u *name) | |
| 1603 { | |
| 1604 int i; | |
| 1605 | |
| 1606 for (i = 0; special_keys[i].vim_code1 != NUL; i++) | |
| 1607 if (name[0] == special_keys[i].vim_code0 && | |
| 1608 name[1] == special_keys[i].vim_code1) | |
| 1609 return OK; | |
| 1610 return FAIL; | |
| 1611 } | |
| 1612 | |
| 1613 void | |
| 1614 gui_mch_beep(void) | |
| 1615 { | |
| 1616 MessageBeep(MB_OK); | |
| 1617 } | |
| 1618 /* | |
| 1619 * Invert a rectangle from row r, column c, for nr rows and nc columns. | |
| 1620 */ | |
| 1621 void | |
| 1622 gui_mch_invert_rectangle( | |
| 1623 int r, | |
| 1624 int c, | |
| 1625 int nr, | |
| 1626 int nc) | |
| 1627 { | |
| 1628 RECT rc; | |
| 1629 | |
| 1630 /* | |
| 1631 * Note: InvertRect() excludes right and bottom of rectangle. | |
| 1632 */ | |
| 1633 rc.left = FILL_X(c); | |
| 1634 rc.top = FILL_Y(r); | |
| 1635 rc.right = rc.left + nc * gui.char_width; | |
| 1636 rc.bottom = rc.top + nr * gui.char_height; | |
| 1637 InvertRect(s_hdc, &rc); | |
| 1638 } | |
| 1639 | |
| 1640 /* | |
| 1641 * Iconify the GUI window. | |
| 1642 */ | |
| 1643 void | |
| 1644 gui_mch_iconify(void) | |
| 1645 { | |
| 1646 ShowWindow(s_hwnd, SW_MINIMIZE); | |
| 1647 } | |
| 1648 | |
| 1649 /* | |
| 1650 * Draw a cursor without focus. | |
| 1651 */ | |
| 1652 void | |
| 1653 gui_mch_draw_hollow_cursor(guicolor_T color) | |
| 1654 { | |
| 1655 HBRUSH hbr; | |
| 1656 RECT rc; | |
| 1657 | |
| 1658 /* | |
| 1659 * Note: FrameRect() excludes right and bottom of rectangle. | |
| 1660 */ | |
| 1661 rc.left = FILL_X(gui.col); | |
| 1662 rc.top = FILL_Y(gui.row); | |
| 1663 rc.right = rc.left + gui.char_width; | |
| 1664 #ifdef FEAT_MBYTE | |
| 1665 if (mb_lefthalve(gui.row, gui.col)) | |
| 1666 rc.right += gui.char_width; | |
| 1667 #endif | |
| 1668 rc.bottom = rc.top + gui.char_height; | |
| 1669 hbr = CreateSolidBrush(color); | |
| 1670 FrameRect(s_hdc, &rc, hbr); | |
| 1671 DeleteBrush(hbr); | |
| 1672 } | |
| 1673 /* | |
| 1674 * Draw part of a cursor, "w" pixels wide, and "h" pixels high, using | |
| 1675 * color "color". | |
| 1676 */ | |
| 1677 void | |
| 1678 gui_mch_draw_part_cursor( | |
| 1679 int w, | |
| 1680 int h, | |
| 1681 guicolor_T color) | |
| 1682 { | |
| 1683 HBRUSH hbr; | |
| 1684 RECT rc; | |
| 1685 | |
| 1686 /* | |
| 1687 * Note: FillRect() excludes right and bottom of rectangle. | |
| 1688 */ | |
| 1689 rc.left = | |
| 1690 #ifdef FEAT_RIGHTLEFT | |
| 1691 /* vertical line should be on the right of current point */ | |
| 1692 CURSOR_BAR_RIGHT ? FILL_X(gui.col + 1) - w : | |
| 1693 #endif | |
| 1694 FILL_X(gui.col); | |
| 1695 rc.top = FILL_Y(gui.row) + gui.char_height - h; | |
| 1696 rc.right = rc.left + w; | |
| 1697 rc.bottom = rc.top + h; | |
| 1698 hbr = CreateSolidBrush(color); | |
| 1699 FillRect(s_hdc, &rc, hbr); | |
| 1700 DeleteBrush(hbr); | |
| 1701 } | |
| 1702 | |
| 1703 /* | |
| 1704 * Process a single Windows message. | |
| 1705 * If one is not available we hang until one is. | |
| 1706 */ | |
| 1707 static void | |
| 1708 process_message(void) | |
| 1709 { | |
| 1710 MSG msg; | |
| 1711 UINT vk = 0; /* Virtual key */ | |
| 1712 char_u string[40]; | |
| 1713 int i; | |
| 1714 int modifiers = 0; | |
| 1715 int key; | |
| 36 | 1716 #ifdef FEAT_MENU |
| 1717 static char_u k10[] = {K_SPECIAL, 'k', ';', 0}; | |
| 1718 #endif | |
| 7 | 1719 |
| 3010 | 1720 pGetMessage(&msg, NULL, 0, 0); |
| 7 | 1721 |
| 1722 #ifdef FEAT_OLE | |
| 1723 /* Look after OLE Automation commands */ | |
| 1724 if (msg.message == WM_OLE) | |
| 1725 { | |
| 1726 char_u *str = (char_u *)msg.lParam; | |
| 1791 | 1727 if (str == NULL || *str == NUL) |
| 1728 { | |
| 1729 /* Message can't be ours, forward it. Fixes problem with Ultramon | |
| 1730 * 3.0.4 */ | |
| 3010 | 1731 pDispatchMessage(&msg); |
| 1791 | 1732 } |
| 1733 else | |
| 1734 { | |
| 1735 add_to_input_buf(str, (int)STRLEN(str)); | |
| 1736 vim_free(str); /* was allocated in CVim::SendKeys() */ | |
| 1737 } | |
| 7 | 1738 return; |
| 1739 } | |
| 1740 #endif | |
| 1741 | |
| 1742 #ifdef FEAT_NETBEANS_INTG | |
| 1743 if (msg.message == WM_NETBEANS) | |
| 1744 { | |
|
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|
1745 netbeans_read(); |
| 7 | 1746 return; |
| 1747 } | |
| 1748 #endif | |
| 1749 | |
| 1750 #ifdef FEAT_SNIFF | |
| 1751 if (sniff_request_waiting && want_sniff_request) | |
| 1752 { | |
| 1753 static char_u bytes[3] = {CSI, (char_u)KS_EXTRA, (char_u)KE_SNIFF}; | |
| 1754 add_to_input_buf(bytes, 3); /* K_SNIFF */ | |
| 1755 sniff_request_waiting = 0; | |
| 1756 want_sniff_request = 0; | |
| 1757 /* request is handled in normal.c */ | |
| 1758 } | |
| 1759 if (msg.message == WM_USER) | |
| 901 | 1760 { |
| 906 | 1761 MyTranslateMessage(&msg); |
| 3010 | 1762 pDispatchMessage(&msg); |
| 7 | 1763 return; |
| 901 | 1764 } |
| 7 | 1765 #endif |
| 1766 | |
| 1767 #ifdef MSWIN_FIND_REPLACE | |
| 1768 /* Don't process messages used by the dialog */ | |
| 3010 | 1769 if (s_findrep_hwnd != NULL && pIsDialogMessage(s_findrep_hwnd, &msg)) |
| 7 | 1770 { |
| 1771 HandleMouseHide(msg.message, msg.lParam); | |
| 1772 return; | |
| 1773 } | |
| 1774 #endif | |
| 1775 | |
| 1776 /* | |
| 1777 * Check if it's a special key that we recognise. If not, call | |
| 1778 * TranslateMessage(). | |
| 1779 */ | |
| 1780 if (msg.message == WM_KEYDOWN || msg.message == WM_SYSKEYDOWN) | |
| 1781 { | |
| 1782 vk = (int) msg.wParam; | |
| 1783 /* handle key after dead key, but ignore shift, alt and control */ | |
| 1784 if (dead_key && vk != VK_SHIFT && vk != VK_MENU && vk != VK_CONTROL) | |
| 1785 { | |
| 1786 dead_key = 0; | |
| 1787 /* handle non-alphabetic keys (ones that hopefully cannot generate | |
| 1788 * umlaut-characters), unless when control is down */ | |
| 1789 if (vk < 'A' || vk > 'Z' || (GetKeyState(VK_CONTROL) & 0x8000)) | |
| 1790 { | |
| 1791 MSG dm; | |
| 1792 | |
| 1793 dm.message = msg.message; | |
| 1794 dm.hwnd = msg.hwnd; | |
| 1795 dm.wParam = VK_SPACE; | |
| 1796 MyTranslateMessage(&dm); /* generate dead character */ | |
| 1797 if (vk != VK_SPACE) /* and send current character once more */ | |
| 1798 PostMessage(msg.hwnd, msg.message, msg.wParam, msg.lParam); | |
| 1799 return; | |
| 1800 } | |
| 1801 } | |
| 1802 | |
| 1803 /* Check for CTRL-BREAK */ | |
| 1804 if (vk == VK_CANCEL) | |
| 1805 { | |
| 1806 trash_input_buf(); | |
| 1807 got_int = TRUE; | |
| 1808 string[0] = Ctrl_C; | |
| 1809 add_to_input_buf(string, 1); | |
| 1810 } | |
| 1811 | |
| 1812 for (i = 0; special_keys[i].key_sym != 0; i++) | |
| 1813 { | |
| 1814 /* ignore VK_SPACE when ALT key pressed: system menu */ | |
| 1815 if (special_keys[i].key_sym == vk | |
| 1816 && (vk != VK_SPACE || !(GetKeyState(VK_MENU) & 0x8000))) | |
| 1817 { | |
| 1818 #ifdef FEAT_MENU | |
| 36 | 1819 /* Check for <F10>: Windows selects the menu. When <F10> is |
| 1820 * mapped we want to use the mapping instead. */ | |
| 7 | 1821 if (vk == VK_F10 |
| 1822 && gui.menu_is_active | |
| 2610 | 1823 && check_map(k10, State, FALSE, TRUE, FALSE, |
| 1824 NULL, NULL) == NULL) | |
| 7 | 1825 break; |
| 1826 #endif | |
| 1827 if (GetKeyState(VK_SHIFT) & 0x8000) | |
| 1828 modifiers |= MOD_MASK_SHIFT; | |
| 1829 /* | |
| 1830 * Don't use caps-lock as shift, because these are special keys | |
| 1831 * being considered here, and we only want letters to get | |
| 1832 * shifted -- webb | |
| 1833 */ | |
| 1834 /* | |
| 1835 if (GetKeyState(VK_CAPITAL) & 0x0001) | |
| 1836 modifiers ^= MOD_MASK_SHIFT; | |
| 1837 */ | |
| 1838 if (GetKeyState(VK_CONTROL) & 0x8000) | |
| 1839 modifiers |= MOD_MASK_CTRL; | |
| 1840 if (GetKeyState(VK_MENU) & 0x8000) | |
| 1841 modifiers |= MOD_MASK_ALT; | |
| 1842 | |
| 1843 if (special_keys[i].vim_code1 == NUL) | |
| 1844 key = special_keys[i].vim_code0; | |
| 1845 else | |
| 1846 key = TO_SPECIAL(special_keys[i].vim_code0, | |
| 1847 special_keys[i].vim_code1); | |
| 1848 key = simplify_key(key, &modifiers); | |
| 1849 if (key == CSI) | |
| 1850 key = K_CSI; | |
| 1851 | |
| 1852 if (modifiers) | |
| 1853 { | |
| 1854 string[0] = CSI; | |
| 1855 string[1] = KS_MODIFIER; | |
| 1856 string[2] = modifiers; | |
| 1857 add_to_input_buf(string, 3); | |
| 1858 } | |
| 1859 | |
| 1860 if (IS_SPECIAL(key)) | |
| 1861 { | |
| 1862 string[0] = CSI; | |
| 1863 string[1] = K_SECOND(key); | |
| 1864 string[2] = K_THIRD(key); | |
| 1865 add_to_input_buf(string, 3); | |
| 1866 } | |
| 1867 else | |
| 1868 { | |
| 1869 int len; | |
| 1870 | |
| 1871 /* Handle "key" as a Unicode character. */ | |
| 1443 | 1872 len = char_to_string(key, string, 40, FALSE); |
| 7 | 1873 add_to_input_buf(string, len); |
| 1874 } | |
| 1875 break; | |
| 1876 } | |
| 1877 } | |
| 1878 if (special_keys[i].key_sym == 0) | |
| 1879 { | |
| 1880 /* Some keys need C-S- where they should only need C-. | |
| 1881 * Ignore 0xff, Windows XP sends it when NUMLOCK has changed since | |
| 1882 * system startup (Helmut Stiegler, 2003 Oct 3). */ | |
| 1883 if (vk != 0xff | |
| 1884 && (GetKeyState(VK_CONTROL) & 0x8000) | |
| 1885 && !(GetKeyState(VK_SHIFT) & 0x8000) | |
| 1886 && !(GetKeyState(VK_MENU) & 0x8000)) | |
| 1887 { | |
| 1888 /* CTRL-6 is '^'; Japanese keyboard maps '^' to vk == 0xDE */ | |
| 1889 if (vk == '6' || MapVirtualKey(vk, 2) == (UINT)'^') | |
| 1890 { | |
| 1891 string[0] = Ctrl_HAT; | |
| 1892 add_to_input_buf(string, 1); | |
| 1893 } | |
| 1894 /* vk == 0xBD AZERTY for CTRL-'-', but CTRL-[ for * QWERTY! */ | |
| 1895 else if (vk == 0xBD) /* QWERTY for CTRL-'-' */ | |
| 1896 { | |
| 1897 string[0] = Ctrl__; | |
| 1898 add_to_input_buf(string, 1); | |
| 1899 } | |
| 1900 /* CTRL-2 is '@'; Japanese keyboard maps '@' to vk == 0xC0 */ | |
| 1901 else if (vk == '2' || MapVirtualKey(vk, 2) == (UINT)'@') | |
| 1902 { | |
| 1903 string[0] = Ctrl_AT; | |
| 1904 add_to_input_buf(string, 1); | |
| 1905 } | |
| 1906 else | |
| 1907 MyTranslateMessage(&msg); | |
| 1908 } | |
| 1909 else | |
| 1910 MyTranslateMessage(&msg); | |
| 1911 } | |
| 1912 } | |
| 1913 #ifdef FEAT_MBYTE_IME | |
| 1914 else if (msg.message == WM_IME_NOTIFY) | |
| 1915 _OnImeNotify(msg.hwnd, (DWORD)msg.wParam, (DWORD)msg.lParam); | |
| 1916 else if (msg.message == WM_KEYUP && im_get_status()) | |
| 1917 /* added for non-MS IME (Yasuhiro Matsumoto) */ | |
| 1918 MyTranslateMessage(&msg); | |
| 1919 #endif | |
| 1920 #if !defined(FEAT_MBYTE_IME) && defined(GLOBAL_IME) | |
| 1921 /* GIME_TEST */ | |
| 1922 else if (msg.message == WM_IME_STARTCOMPOSITION) | |
| 1923 { | |
| 1924 POINT point; | |
| 1925 | |
| 1926 global_ime_set_font(&norm_logfont); | |
| 1927 point.x = FILL_X(gui.col); | |
| 1928 point.y = FILL_Y(gui.row); | |
| 1929 MapWindowPoints(s_textArea, s_hwnd, &point, 1); | |
| 1930 global_ime_set_position(&point); | |
| 1931 } | |
| 1932 #endif | |
| 1933 | |
| 1934 #ifdef FEAT_MENU | |
| 36 | 1935 /* Check for <F10>: Default effect is to select the menu. When <F10> is |
| 1936 * mapped we need to stop it here to avoid strange effects (e.g., for the | |
| 1937 * key-up event) */ | |
| 2610 | 1938 if (vk != VK_F10 || check_map(k10, State, FALSE, TRUE, FALSE, |
| 1939 NULL, NULL) == NULL) | |
| 7 | 1940 #endif |
| 3010 | 1941 pDispatchMessage(&msg); |
| 7 | 1942 } |
| 1943 | |
| 1944 /* | |
| 1945 * Catch up with any queued events. This may put keyboard input into the | |
| 1946 * input buffer, call resize call-backs, trigger timers etc. If there is | |
| 1947 * nothing in the event queue (& no timers pending), then we return | |
| 1948 * immediately. | |
| 1949 */ | |
| 1950 void | |
| 1951 gui_mch_update(void) | |
| 1952 { | |
| 1953 MSG msg; | |
| 1954 | |
| 1955 if (!s_busy_processing) | |
| 3010 | 1956 while (pPeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE) |
| 7 | 1957 && !vim_is_input_buf_full()) |
| 1958 process_message(); | |
| 1959 } | |
| 1960 | |
| 1961 /* | |
| 1962 * GUI input routine called by gui_wait_for_chars(). Waits for a character | |
| 1963 * from the keyboard. | |
| 1964 * wtime == -1 Wait forever. | |
| 1965 * wtime == 0 This should never happen. | |
| 1966 * wtime > 0 Wait wtime milliseconds for a character. | |
| 1967 * Returns OK if a character was found to be available within the given time, | |
| 1968 * or FAIL otherwise. | |
| 1969 */ | |
| 1970 int | |
| 1971 gui_mch_wait_for_chars(int wtime) | |
| 1972 { | |
| 1973 MSG msg; | |
| 1974 int focus; | |
| 1975 | |
| 1976 s_timed_out = FALSE; | |
| 1977 | |
| 1978 if (wtime > 0) | |
| 1979 { | |
| 1980 /* Don't do anything while processing a (scroll) message. */ | |
| 1981 if (s_busy_processing) | |
| 1982 return FAIL; | |
| 1983 s_wait_timer = (UINT)SetTimer(NULL, 0, (UINT)wtime, | |
| 1984 (TIMERPROC)_OnTimer); | |
| 1985 } | |
| 1986 | |
| 1987 allow_scrollbar = TRUE; | |
| 1988 | |
| 1989 focus = gui.in_focus; | |
| 1990 while (!s_timed_out) | |
| 1991 { | |
| 1992 /* Stop or start blinking when focus changes */ | |
| 1993 if (gui.in_focus != focus) | |
| 1994 { | |
| 1995 if (gui.in_focus) | |
| 1996 gui_mch_start_blink(); | |
| 1997 else | |
| 1998 gui_mch_stop_blink(); | |
| 1999 focus = gui.in_focus; | |
| 2000 } | |
| 2001 | |
| 2002 if (s_need_activate) | |
| 2003 { | |
| 2004 #ifdef WIN32 | |
| 2005 (void)SetForegroundWindow(s_hwnd); | |
| 2006 #else | |
| 2007 (void)SetActiveWindow(s_hwnd); | |
| 2008 #endif | |
| 2009 s_need_activate = FALSE; | |
| 2010 } | |
| 2011 | |
| 1773 | 2012 #ifdef FEAT_NETBEANS_INTG |
| 2013 /* Process the queued netbeans messages. */ | |
|
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|
2014 netbeans_parse_messages(); |
| 1773 | 2015 #endif |
| 2016 | |
| 7 | 2017 /* |
| 2018 * Don't use gui_mch_update() because then we will spin-lock until a | |
| 2019 * char arrives, instead we use GetMessage() to hang until an | |
| 2020 * event arrives. No need to check for input_buf_full because we are | |
| 2021 * returning as soon as it contains a single char -- webb | |
| 2022 */ | |
| 2023 process_message(); | |
| 2024 | |
| 2025 if (input_available()) | |
| 2026 { | |
| 2027 if (s_wait_timer != 0 && !s_timed_out) | |
| 2028 { | |
| 2029 KillTimer(NULL, s_wait_timer); | |
| 2030 | |
| 2031 /* Eat spurious WM_TIMER messages */ | |
| 3010 | 2032 while (pPeekMessage(&msg, s_hwnd, WM_TIMER, WM_TIMER, PM_REMOVE)) |
| 7 | 2033 ; |
| 2034 s_wait_timer = 0; | |
| 2035 } | |
| 2036 allow_scrollbar = FALSE; | |
| 36 | 2037 |
| 2038 /* Clear pending mouse button, the release event may have been | |
| 1453 | 2039 * taken by the dialog window. But don't do this when getting |
| 2040 * focus, we need the mouse-up event then. */ | |
| 2041 if (!s_getting_focus) | |
| 2042 s_button_pending = -1; | |
| 36 | 2043 |
| 7 | 2044 return OK; |
| 2045 } | |
| 2046 } | |
| 2047 allow_scrollbar = FALSE; | |
| 2048 return FAIL; | |
| 2049 } | |
| 2050 | |
| 2051 /* | |
| 2052 * Clear a rectangular region of the screen from text pos (row1, col1) to | |
| 2053 * (row2, col2) inclusive. | |
| 2054 */ | |
| 2055 void | |
| 2056 gui_mch_clear_block( | |
| 2057 int row1, | |
| 2058 int col1, | |
| 2059 int row2, | |
| 2060 int col2) | |
| 2061 { | |
| 2062 RECT rc; | |
| 2063 | |
| 2064 /* | |
| 2065 * Clear one extra pixel at the far right, for when bold characters have | |
| 2066 * spilled over to the window border. | |
| 2067 * Note: FillRect() excludes right and bottom of rectangle. | |
| 2068 */ | |
| 2069 rc.left = FILL_X(col1); | |
| 2070 rc.top = FILL_Y(row1); | |
| 2071 rc.right = FILL_X(col2 + 1) + (col2 == Columns - 1); | |
| 2072 rc.bottom = FILL_Y(row2 + 1); | |
| 2073 clear_rect(&rc); | |
| 2074 } | |
| 2075 | |
| 2076 /* | |
| 2077 * Clear the whole text window. | |
| 2078 */ | |
| 2079 void | |
| 2080 gui_mch_clear_all(void) | |
| 2081 { | |
| 2082 RECT rc; | |
| 2083 | |
| 2084 rc.left = 0; | |
| 2085 rc.top = 0; | |
| 2086 rc.right = Columns * gui.char_width + 2 * gui.border_width; | |
| 2087 rc.bottom = Rows * gui.char_height + 2 * gui.border_width; | |
| 2088 clear_rect(&rc); | |
| 2089 } | |
| 2090 /* | |
| 2091 * Menu stuff. | |
| 2092 */ | |
| 2093 | |
| 2094 void | |
| 2095 gui_mch_enable_menu(int flag) | |
| 2096 { | |
| 2097 #ifdef FEAT_MENU | |
| 2098 SetMenu(s_hwnd, flag ? s_menuBar : NULL); | |
| 2099 #endif | |
| 2100 } | |
| 2101 | |
| 323 | 2102 /*ARGSUSED*/ |
| 7 | 2103 void |
| 2104 gui_mch_set_menu_pos( | |
| 2105 int x, | |
| 2106 int y, | |
| 2107 int w, | |
| 2108 int h) | |
| 2109 { | |
| 2110 /* It will be in the right place anyway */ | |
| 2111 } | |
| 2112 | |
| 2113 #if defined(FEAT_MENU) || defined(PROTO) | |
| 2114 /* | |
| 2115 * Make menu item hidden or not hidden | |
| 2116 */ | |
| 2117 void | |
| 2118 gui_mch_menu_hidden( | |
| 2119 vimmenu_T *menu, | |
| 2120 int hidden) | |
| 2121 { | |
| 2122 /* | |
| 2123 * This doesn't do what we want. Hmm, just grey the menu items for now. | |
| 2124 */ | |
| 2125 /* | |
| 2126 if (hidden) | |
| 2127 EnableMenuItem(s_menuBar, menu->id, MF_BYCOMMAND | MF_DISABLED); | |
| 2128 else | |
| 2129 EnableMenuItem(s_menuBar, menu->id, MF_BYCOMMAND | MF_ENABLED); | |
| 2130 */ | |
| 2131 gui_mch_menu_grey(menu, hidden); | |
| 2132 } | |
| 2133 | |
| 2134 /* | |
| 2135 * This is called after setting all the menus to grey/hidden or not. | |
| 2136 */ | |
| 2137 void | |
| 2138 gui_mch_draw_menubar(void) | |
| 2139 { | |
| 2140 DrawMenuBar(s_hwnd); | |
| 2141 } | |
| 2142 #endif /*FEAT_MENU*/ | |
| 2143 | |
| 2144 #ifndef PROTO | |
| 2145 void | |
| 2146 #ifdef VIMDLL | |
| 2147 _export | |
| 2148 #endif | |
| 2149 _cdecl | |
| 2150 SaveInst(HINSTANCE hInst) | |
| 2151 { | |
| 2152 s_hinst = hInst; | |
| 2153 } | |
| 2154 #endif | |
| 2155 | |
| 2156 /* | |
| 2157 * Return the RGB value of a pixel as a long. | |
| 2158 */ | |
| 2159 long_u | |
| 2160 gui_mch_get_rgb(guicolor_T pixel) | |
| 2161 { | |
| 2162 return (GetRValue(pixel) << 16) + (GetGValue(pixel) << 8) | |
| 2163 + GetBValue(pixel); | |
| 2164 } | |
| 2165 | |
| 2166 #if defined(FEAT_GUI_DIALOG) || defined(PROTO) | |
| 2167 /* Convert pixels in X to dialog units */ | |
| 2168 static WORD | |
| 2169 PixelToDialogX(int numPixels) | |
| 2170 { | |
| 2171 return (WORD)((numPixels * 4) / s_dlgfntwidth); | |
| 2172 } | |
| 2173 | |
| 2174 /* Convert pixels in Y to dialog units */ | |
| 2175 static WORD | |
| 2176 PixelToDialogY(int numPixels) | |
| 2177 { | |
| 2178 return (WORD)((numPixels * 8) / s_dlgfntheight); | |
| 2179 } | |
| 2180 | |
| 2181 /* Return the width in pixels of the given text in the given DC. */ | |
| 2182 static int | |
| 2183 GetTextWidth(HDC hdc, char_u *str, int len) | |
| 2184 { | |
| 2185 SIZE size; | |
| 2186 | |
| 2187 GetTextExtentPoint(hdc, str, len, &size); | |
| 2188 return size.cx; | |
| 2189 } | |
| 2190 | |
| 2191 #ifdef FEAT_MBYTE | |
| 2192 /* | |
| 2193 * Return the width in pixels of the given text in the given DC, taking care | |
| 2194 * of 'encoding' to active codepage conversion. | |
| 2195 */ | |
| 2196 static int | |
| 2197 GetTextWidthEnc(HDC hdc, char_u *str, int len) | |
| 2198 { | |
| 2199 SIZE size; | |
| 2200 WCHAR *wstr; | |
| 2201 int n; | |
| 2202 int wlen = len; | |
| 2203 | |
| 2204 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2205 { | |
| 2206 /* 'encoding' differs from active codepage: convert text and use wide | |
| 2207 * function */ | |
| 1752 | 2208 wstr = enc_to_utf16(str, &wlen); |
| 7 | 2209 if (wstr != NULL) |
| 2210 { | |
| 2211 n = GetTextExtentPointW(hdc, wstr, wlen, &size); | |
| 2212 vim_free(wstr); | |
| 2213 if (n) | |
| 2214 return size.cx; | |
| 2215 } | |
| 2216 } | |
| 2217 | |
| 2218 return GetTextWidth(hdc, str, len); | |
| 2219 } | |
| 2220 #else | |
| 2221 # define GetTextWidthEnc(h, s, l) GetTextWidth((h), (s), (l)) | |
| 2222 #endif | |
| 2223 | |
| 2224 /* | |
| 2225 * A quick little routine that will center one window over another, handy for | |
| 2226 * dialog boxes. Taken from the Win32SDK samples. | |
| 2227 */ | |
| 2228 static BOOL | |
| 2229 CenterWindow( | |
| 2230 HWND hwndChild, | |
| 2231 HWND hwndParent) | |
| 2232 { | |
| 2233 RECT rChild, rParent; | |
| 2234 int wChild, hChild, wParent, hParent; | |
| 2235 int wScreen, hScreen, xNew, yNew; | |
| 2236 HDC hdc; | |
| 2237 | |
| 2238 GetWindowRect(hwndChild, &rChild); | |
| 2239 wChild = rChild.right - rChild.left; | |
| 2240 hChild = rChild.bottom - rChild.top; | |
| 2241 | |
| 2242 /* If Vim is minimized put the window in the middle of the screen. */ | |
| 829 | 2243 if (hwndParent == NULL || IsMinimized(hwndParent)) |
| 7 | 2244 { |
| 2245 #ifdef WIN16 | |
| 2246 rParent.left = 0; | |
| 2247 rParent.top = 0; | |
| 2248 rParent.right = GetSystemMetrics(SM_CXSCREEN); | |
| 2249 rParent.bottom = GetSystemMetrics(SM_CYFULLSCREEN); | |
| 2250 #else | |
| 2251 SystemParametersInfo(SPI_GETWORKAREA, 0, &rParent, 0); | |
| 2252 #endif | |
| 2253 } | |
| 2254 else | |
| 2255 GetWindowRect(hwndParent, &rParent); | |
| 2256 wParent = rParent.right - rParent.left; | |
| 2257 hParent = rParent.bottom - rParent.top; | |
| 2258 | |
| 2259 hdc = GetDC(hwndChild); | |
| 2260 wScreen = GetDeviceCaps (hdc, HORZRES); | |
| 2261 hScreen = GetDeviceCaps (hdc, VERTRES); | |
| 2262 ReleaseDC(hwndChild, hdc); | |
| 2263 | |
| 2264 xNew = rParent.left + ((wParent - wChild) /2); | |
| 2265 if (xNew < 0) | |
| 2266 { | |
| 2267 xNew = 0; | |
| 2268 } | |
| 2269 else if ((xNew+wChild) > wScreen) | |
| 2270 { | |
| 2271 xNew = wScreen - wChild; | |
| 2272 } | |
| 2273 | |
| 2274 yNew = rParent.top + ((hParent - hChild) /2); | |
| 2275 if (yNew < 0) | |
| 2276 yNew = 0; | |
| 2277 else if ((yNew+hChild) > hScreen) | |
| 2278 yNew = hScreen - hChild; | |
| 2279 | |
| 2280 return SetWindowPos(hwndChild, NULL, xNew, yNew, 0, 0, | |
| 2281 SWP_NOSIZE | SWP_NOZORDER); | |
| 2282 } | |
| 2283 #endif /* FEAT_GUI_DIALOG */ | |
| 2284 | |
| 2285 void | |
| 2286 gui_mch_activate_window(void) | |
| 2287 { | |
| 2288 (void)SetActiveWindow(s_hwnd); | |
| 2289 } | |
| 2290 | |
| 2291 #if defined(FEAT_TOOLBAR) || defined(PROTO) | |
| 2292 void | |
| 2293 gui_mch_show_toolbar(int showit) | |
| 2294 { | |
| 2295 if (s_toolbarhwnd == NULL) | |
| 2296 return; | |
| 2297 | |
| 2298 if (showit) | |
| 948 | 2299 { |
| 2300 # ifdef FEAT_MBYTE | |
| 2301 # ifndef TB_SETUNICODEFORMAT | |
| 2302 /* For older compilers. We assume this never changes. */ | |
| 2303 # define TB_SETUNICODEFORMAT 0x2005 | |
| 2304 # endif | |
| 2305 /* Enable/disable unicode support */ | |
| 2306 int uu = (enc_codepage >= 0 && (int)GetACP() != enc_codepage); | |
| 2307 SendMessage(s_toolbarhwnd, TB_SETUNICODEFORMAT, (WPARAM)uu, (LPARAM)0); | |
| 2308 # endif | |
| 7 | 2309 ShowWindow(s_toolbarhwnd, SW_SHOW); |
| 948 | 2310 } |
| 7 | 2311 else |
| 2312 ShowWindow(s_toolbarhwnd, SW_HIDE); | |
| 2313 } | |
| 2314 | |
| 2315 /* Then number of bitmaps is fixed. Exit is missing! */ | |
| 2316 #define TOOLBAR_BITMAP_COUNT 31 | |
| 2317 | |
| 2318 #endif | |
| 2319 | |
| 810 | 2320 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
| 811 | 2321 static void |
| 1035 | 2322 add_tabline_popup_menu_entry(HMENU pmenu, UINT item_id, char_u *item_text) |
| 2323 { | |
| 2324 #ifdef FEAT_MBYTE | |
| 2325 WCHAR *wn = NULL; | |
| 2326 int n; | |
| 2327 | |
| 2328 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2329 { | |
| 2330 /* 'encoding' differs from active codepage: convert menu name | |
| 2331 * and use wide function */ | |
| 1752 | 2332 wn = enc_to_utf16(item_text, NULL); |
| 1035 | 2333 if (wn != NULL) |
| 2334 { | |
| 2335 MENUITEMINFOW infow; | |
| 2336 | |
| 2337 infow.cbSize = sizeof(infow); | |
| 2338 infow.fMask = MIIM_TYPE | MIIM_ID; | |
| 2339 infow.wID = item_id; | |
| 2340 infow.fType = MFT_STRING; | |
| 2341 infow.dwTypeData = wn; | |
| 2342 infow.cch = (UINT)wcslen(wn); | |
| 2343 n = InsertMenuItemW(pmenu, item_id, FALSE, &infow); | |
| 2344 vim_free(wn); | |
| 2345 if (n == 0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED) | |
| 2346 /* Failed, try using non-wide function. */ | |
| 2347 wn = NULL; | |
| 2348 } | |
| 2349 } | |
| 2350 | |
| 2351 if (wn == NULL) | |
| 2352 #endif | |
| 2353 { | |
| 2354 MENUITEMINFO info; | |
| 2355 | |
| 2356 info.cbSize = sizeof(info); | |
| 2357 info.fMask = MIIM_TYPE | MIIM_ID; | |
| 2358 info.wID = item_id; | |
| 2359 info.fType = MFT_STRING; | |
| 2360 info.dwTypeData = item_text; | |
| 2361 info.cch = (UINT)STRLEN(item_text); | |
| 2362 InsertMenuItem(pmenu, item_id, FALSE, &info); | |
| 2363 } | |
| 2364 } | |
| 2365 | |
| 2366 static void | |
| 811 | 2367 show_tabline_popup_menu(void) |
| 2368 { | |
| 2369 HMENU tab_pmenu; | |
| 2370 long rval; | |
| 2371 POINT pt; | |
| 2372 | |
| 844 | 2373 /* When ignoring events don't show the menu. */ |
| 2374 if (hold_gui_events | |
| 2375 # ifdef FEAT_CMDWIN | |
| 2376 || cmdwin_type != 0 | |
| 2377 # endif | |
| 2378 ) | |
| 2379 return; | |
| 2380 | |
| 811 | 2381 tab_pmenu = CreatePopupMenu(); |
| 2382 if (tab_pmenu == NULL) | |
| 2383 return; | |
| 2384 | |
| 1035 | 2385 add_tabline_popup_menu_entry(tab_pmenu, TABLINE_MENU_CLOSE, _("Close tab")); |
| 2386 add_tabline_popup_menu_entry(tab_pmenu, TABLINE_MENU_NEW, _("New tab")); | |
| 2387 add_tabline_popup_menu_entry(tab_pmenu, TABLINE_MENU_OPEN, | |
| 2388 _("Open tab...")); | |
| 811 | 2389 |
| 2390 GetCursorPos(&pt); | |
| 2391 rval = TrackPopupMenuEx(tab_pmenu, TPM_RETURNCMD, pt.x, pt.y, s_tabhwnd, | |
| 2392 NULL); | |
| 2393 | |
| 2394 DestroyMenu(tab_pmenu); | |
| 2395 | |
| 2396 /* Add the string cmd into input buffer */ | |
| 2397 if (rval > 0) | |
| 2398 { | |
| 2399 TCHITTESTINFO htinfo; | |
| 2400 int idx; | |
| 2401 | |
| 2402 if (ScreenToClient(s_tabhwnd, &pt) == 0) | |
| 2403 return; | |
| 2404 | |
| 2405 htinfo.pt.x = pt.x; | |
| 2406 htinfo.pt.y = pt.y; | |
| 2407 idx = TabCtrl_HitTest(s_tabhwnd, &htinfo); | |
| 2408 if (idx == -1) | |
| 2409 idx = 0; | |
| 2410 else | |
| 2411 idx += 1; | |
| 2412 | |
| 824 | 2413 send_tabline_menu_event(idx, (int)rval); |
| 811 | 2414 } |
| 2415 } | |
| 2416 | |
| 810 | 2417 /* |
| 2418 * Show or hide the tabline. | |
| 2419 */ | |
| 2420 void | |
| 2421 gui_mch_show_tabline(int showit) | |
| 2422 { | |
| 2423 if (s_tabhwnd == NULL) | |
| 2424 return; | |
| 2425 | |
| 2426 if (!showit != !showing_tabline) | |
| 2427 { | |
| 2428 if (showit) | |
| 2429 ShowWindow(s_tabhwnd, SW_SHOW); | |
| 2430 else | |
| 2431 ShowWindow(s_tabhwnd, SW_HIDE); | |
| 2432 showing_tabline = showit; | |
| 2433 } | |
| 2434 } | |
| 2435 | |
| 2436 /* | |
| 2437 * Return TRUE when tabline is displayed. | |
| 2438 */ | |
| 2439 int | |
| 2440 gui_mch_showing_tabline(void) | |
| 2441 { | |
| 2442 return s_tabhwnd != NULL && showing_tabline; | |
| 2443 } | |
| 2444 | |
| 2445 /* | |
| 2446 * Update the labels of the tabline. | |
| 2447 */ | |
| 2448 void | |
| 2449 gui_mch_update_tabline(void) | |
| 2450 { | |
| 2451 tabpage_T *tp; | |
| 2452 TCITEM tie; | |
| 2453 int nr = 0; | |
| 2454 int curtabidx = 0; | |
| 837 | 2455 #ifdef FEAT_MBYTE |
| 838 | 2456 static int use_unicode = FALSE; |
| 2457 int uu; | |
| 837 | 2458 WCHAR *wstr = NULL; |
| 2459 #endif | |
| 810 | 2460 |
| 2461 if (s_tabhwnd == NULL) | |
| 2462 return; | |
| 2463 | |
| 838 | 2464 #if defined(FEAT_MBYTE) |
| 2465 # ifndef CCM_SETUNICODEFORMAT | |
| 2466 /* For older compilers. We assume this never changes. */ | |
| 2467 # define CCM_SETUNICODEFORMAT 0x2005 | |
| 2468 # endif | |
| 2469 uu = (enc_codepage >= 0 && (int)GetACP() != enc_codepage); | |
| 2470 if (uu != use_unicode) | |
| 2471 { | |
| 2472 /* Enable/disable unicode support */ | |
| 2473 SendMessage(s_tabhwnd, CCM_SETUNICODEFORMAT, (WPARAM)uu, (LPARAM)0); | |
| 2474 use_unicode = uu; | |
| 2475 } | |
| 837 | 2476 #endif |
| 2477 | |
| 810 | 2478 tie.mask = TCIF_TEXT; |
| 2479 tie.iImage = -1; | |
| 2480 | |
| 4009 | 2481 /* Disable redraw for tab updates to eliminate O(N^2) draws. */ |
| 2482 SendMessage(s_tabhwnd, WM_SETREDRAW, (WPARAM)FALSE, 0); | |
| 2483 | |
| 810 | 2484 /* Add a label for each tab page. They all contain the same text area. */ |
| 2485 for (tp = first_tabpage; tp != NULL; tp = tp->tp_next, ++nr) | |
| 2486 { | |
| 2487 if (tp == curtab) | |
| 2488 curtabidx = nr; | |
| 2489 | |
| 4009 | 2490 if (nr >= TabCtrl_GetItemCount(s_tabhwnd)) |
| 810 | 2491 { |
| 2492 /* Add the tab */ | |
| 2493 tie.pszText = "-Empty-"; | |
| 2494 TabCtrl_InsertItem(s_tabhwnd, nr, &tie); | |
| 2495 } | |
| 2496 | |
| 839 | 2497 get_tabline_label(tp, FALSE); |
| 810 | 2498 tie.pszText = NameBuff; |
| 837 | 2499 #ifdef FEAT_MBYTE |
| 2500 wstr = NULL; | |
| 838 | 2501 if (use_unicode) |
| 837 | 2502 { |
| 2503 /* Need to go through Unicode. */ | |
| 1752 | 2504 wstr = enc_to_utf16(NameBuff, NULL); |
| 837 | 2505 if (wstr != NULL) |
| 2506 { | |
| 2507 TCITEMW tiw; | |
| 2508 | |
| 2509 tiw.mask = TCIF_TEXT; | |
| 2510 tiw.iImage = -1; | |
| 2511 tiw.pszText = wstr; | |
| 1044 | 2512 SendMessage(s_tabhwnd, TCM_SETITEMW, (WPARAM)nr, (LPARAM)&tiw); |
| 837 | 2513 vim_free(wstr); |
| 2514 } | |
| 2515 } | |
| 2516 if (wstr == NULL) | |
| 2517 #endif | |
| 2518 { | |
| 2519 TabCtrl_SetItem(s_tabhwnd, nr, &tie); | |
| 2520 } | |
| 810 | 2521 } |
| 2522 | |
| 2523 /* Remove any old labels. */ | |
| 4009 | 2524 while (nr < TabCtrl_GetItemCount(s_tabhwnd)) |
| 810 | 2525 TabCtrl_DeleteItem(s_tabhwnd, nr); |
| 2526 | |
| 2527 if (TabCtrl_GetCurSel(s_tabhwnd) != curtabidx) | |
| 2528 TabCtrl_SetCurSel(s_tabhwnd, curtabidx); | |
| 4009 | 2529 |
| 4015 | 2530 /* Re-enable redraw and redraw. */ |
| 4009 | 2531 SendMessage(s_tabhwnd, WM_SETREDRAW, (WPARAM)TRUE, 0); |
| 4015 | 2532 RedrawWindow(s_tabhwnd, NULL, NULL, |
| 2533 RDW_ERASE | RDW_FRAME | RDW_INVALIDATE | RDW_ALLCHILDREN); | |
| 810 | 2534 } |
| 2535 | |
| 2536 /* | |
| 2537 * Set the current tab to "nr". First tab is 1. | |
| 2538 */ | |
| 2539 void | |
| 2540 gui_mch_set_curtab(nr) | |
| 2541 int nr; | |
| 2542 { | |
| 2543 if (s_tabhwnd == NULL) | |
| 2544 return; | |
| 2545 | |
| 843 | 2546 if (TabCtrl_GetCurSel(s_tabhwnd) != nr -1) |
| 2547 TabCtrl_SetCurSel(s_tabhwnd, nr -1); | |
| 810 | 2548 } |
| 2549 | |
| 2550 #endif | |
| 2551 | |
| 7 | 2552 /* |
| 2553 * ":simalt" command. | |
| 2554 */ | |
| 2555 void | |
| 2556 ex_simalt(exarg_T *eap) | |
| 2557 { | |
| 2558 char_u *keys = eap->arg; | |
| 2559 | |
| 2560 PostMessage(s_hwnd, WM_SYSCOMMAND, (WPARAM)SC_KEYMENU, (LPARAM)0); | |
| 2561 while (*keys) | |
| 2562 { | |
| 2563 if (*keys == '~') | |
| 2564 *keys = ' '; /* for showing system menu */ | |
| 2565 PostMessage(s_hwnd, WM_CHAR, (WPARAM)*keys, (LPARAM)0); | |
| 2566 keys++; | |
| 2567 } | |
| 2568 } | |
| 2569 | |
| 2570 /* | |
| 2571 * Create the find & replace dialogs. | |
| 2572 * You can't have both at once: ":find" when replace is showing, destroys | |
| 2573 * the replace dialog first, and the other way around. | |
| 2574 */ | |
| 2575 #ifdef MSWIN_FIND_REPLACE | |
| 2576 static void | |
| 2577 initialise_findrep(char_u *initial_string) | |
| 2578 { | |
| 2579 int wword = FALSE; | |
| 2580 int mcase = !p_ic; | |
| 2581 char_u *entry_text; | |
| 2582 | |
| 2583 /* Get the search string to use. */ | |
| 2584 entry_text = get_find_dialog_text(initial_string, &wword, &mcase); | |
| 2585 | |
| 2586 s_findrep_struct.hwndOwner = s_hwnd; | |
| 2587 s_findrep_struct.Flags = FR_DOWN; | |
| 2588 if (mcase) | |
| 2589 s_findrep_struct.Flags |= FR_MATCHCASE; | |
| 2590 if (wword) | |
| 2591 s_findrep_struct.Flags |= FR_WHOLEWORD; | |
| 2592 if (entry_text != NULL && *entry_text != NUL) | |
| 417 | 2593 vim_strncpy(s_findrep_struct.lpstrFindWhat, entry_text, |
| 2594 s_findrep_struct.wFindWhatLen - 1); | |
| 7 | 2595 vim_free(entry_text); |
| 2596 } | |
| 2597 #endif | |
| 2598 | |
| 1035 | 2599 static void |
| 2600 set_window_title(HWND hwnd, char *title) | |
| 2601 { | |
| 2602 #ifdef FEAT_MBYTE | |
| 2603 if (title != NULL && enc_codepage >= 0 && enc_codepage != (int)GetACP()) | |
| 2604 { | |
| 2605 WCHAR *wbuf; | |
| 2606 int n; | |
| 2607 | |
| 1752 | 2608 /* Convert the title from 'encoding' to UTF-16. */ |
| 2609 wbuf = (WCHAR *)enc_to_utf16((char_u *)title, NULL); | |
| 1035 | 2610 if (wbuf != NULL) |
| 2611 { | |
| 2612 n = SetWindowTextW(hwnd, wbuf); | |
| 2613 vim_free(wbuf); | |
| 2614 if (n != 0 || GetLastError() != ERROR_CALL_NOT_IMPLEMENTED) | |
| 2615 return; | |
| 2616 /* Retry with non-wide function (for Windows 98). */ | |
| 2617 } | |
| 2618 } | |
| 2619 #endif | |
| 2620 (void)SetWindowText(hwnd, (LPCSTR)title); | |
| 2621 } | |
| 2622 | |
| 7 | 2623 void |
| 2624 gui_mch_find_dialog(exarg_T *eap) | |
| 2625 { | |
| 2626 #ifdef MSWIN_FIND_REPLACE | |
| 2627 if (s_findrep_msg != 0) | |
| 2628 { | |
| 2629 if (IsWindow(s_findrep_hwnd) && !s_findrep_is_find) | |
| 2630 DestroyWindow(s_findrep_hwnd); | |
| 2631 | |
| 2632 if (!IsWindow(s_findrep_hwnd)) | |
| 2633 { | |
| 2634 initialise_findrep(eap->arg); | |
| 1795 | 2635 # if defined(FEAT_MBYTE) && defined(WIN3264) |
| 2636 /* If the OS is Windows NT, and 'encoding' differs from active | |
| 2637 * codepage: convert text and use wide function. */ | |
| 2638 if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT | |
| 2639 && enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2640 { | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
2641 findrep_atow(&s_findrep_struct_w, &s_findrep_struct); |
| 1795 | 2642 s_findrep_hwnd = FindTextW( |
| 2643 (LPFINDREPLACEW) &s_findrep_struct_w); | |
| 2644 } | |
| 2645 else | |
| 2646 # endif | |
| 2647 s_findrep_hwnd = FindText((LPFINDREPLACE) &s_findrep_struct); | |
| 7 | 2648 } |
| 2649 | |
| 1035 | 2650 set_window_title(s_findrep_hwnd, |
| 2651 _("Find string (use '\\\\' to find a '\\')")); | |
| 7 | 2652 (void)SetFocus(s_findrep_hwnd); |
| 2653 | |
| 2654 s_findrep_is_find = TRUE; | |
| 2655 } | |
| 2656 #endif | |
| 2657 } | |
| 2658 | |
| 2659 | |
| 2660 void | |
| 2661 gui_mch_replace_dialog(exarg_T *eap) | |
| 2662 { | |
| 2663 #ifdef MSWIN_FIND_REPLACE | |
| 2664 if (s_findrep_msg != 0) | |
| 2665 { | |
| 2666 if (IsWindow(s_findrep_hwnd) && s_findrep_is_find) | |
| 2667 DestroyWindow(s_findrep_hwnd); | |
| 2668 | |
| 2669 if (!IsWindow(s_findrep_hwnd)) | |
| 2670 { | |
| 2671 initialise_findrep(eap->arg); | |
| 1795 | 2672 # if defined(FEAT_MBYTE) && defined(WIN3264) |
| 2673 if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT | |
| 2674 && enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2675 { | |
| 2676 findrep_atow(&s_findrep_struct_w, &s_findrep_struct); | |
| 2677 s_findrep_hwnd = ReplaceTextW( | |
| 2678 (LPFINDREPLACEW) &s_findrep_struct_w); | |
| 2679 } | |
| 2680 else | |
| 2681 # endif | |
| 2682 s_findrep_hwnd = ReplaceText( | |
| 2683 (LPFINDREPLACE) &s_findrep_struct); | |
| 7 | 2684 } |
| 2685 | |
| 1035 | 2686 set_window_title(s_findrep_hwnd, |
| 2687 _("Find & Replace (use '\\\\' to find a '\\')")); | |
| 7 | 2688 (void)SetFocus(s_findrep_hwnd); |
| 2689 | |
| 2690 s_findrep_is_find = FALSE; | |
| 2691 } | |
| 2692 #endif | |
| 2693 } | |
| 2694 | |
| 2695 | |
| 2696 /* | |
| 2697 * Set visibility of the pointer. | |
| 2698 */ | |
| 2699 void | |
| 2700 gui_mch_mousehide(int hide) | |
| 2701 { | |
| 2702 if (hide != gui.pointer_hidden) | |
| 2703 { | |
| 2704 ShowCursor(!hide); | |
| 2705 gui.pointer_hidden = hide; | |
| 2706 } | |
| 2707 } | |
| 2708 | |
| 2709 #ifdef FEAT_MENU | |
| 2710 static void | |
| 2711 gui_mch_show_popupmenu_at(vimmenu_T *menu, int x, int y) | |
| 2712 { | |
| 2713 /* Unhide the mouse, we don't get move events here. */ | |
| 2714 gui_mch_mousehide(FALSE); | |
| 2715 | |
| 2716 (void)TrackPopupMenu( | |
| 2717 (HMENU)menu->submenu_id, | |
| 2718 TPM_LEFTALIGN | TPM_LEFTBUTTON, | |
| 2719 x, y, | |
| 2720 (int)0, /*reserved param*/ | |
| 2721 s_hwnd, | |
| 2722 NULL); | |
| 2723 /* | |
| 2724 * NOTE: The pop-up menu can eat the mouse up event. | |
| 2725 * We deal with this in normal.c. | |
| 2726 */ | |
| 2727 } | |
| 2728 #endif | |
| 2729 | |
| 2730 /* | |
| 2731 * Got a message when the system will go down. | |
| 2732 */ | |
| 2733 static void | |
| 2734 _OnEndSession(void) | |
| 2735 { | |
| 2736 getout_preserve_modified(1); | |
| 2737 } | |
| 2738 | |
| 2739 /* | |
| 2740 * Get this message when the user clicks on the cross in the top right corner | |
| 2741 * of a Windows95 window. | |
| 2742 */ | |
| 323 | 2743 /*ARGSUSED*/ |
| 7 | 2744 static void |
| 2745 _OnClose( | |
| 2746 HWND hwnd) | |
| 2747 { | |
| 2748 gui_shell_closed(); | |
| 2749 } | |
| 2750 | |
| 2751 /* | |
| 2752 * Get a message when the window is being destroyed. | |
| 2753 */ | |
| 2754 static void | |
| 2755 _OnDestroy( | |
| 2756 HWND hwnd) | |
| 2757 { | |
| 2758 #ifdef WIN16_3DLOOK | |
| 2759 Ctl3dUnregister(s_hinst); | |
| 2760 #endif | |
| 2761 if (!destroying) | |
| 2762 _OnClose(hwnd); | |
| 2763 } | |
| 2764 | |
| 2765 static void | |
| 2766 _OnPaint( | |
| 2767 HWND hwnd) | |
| 2768 { | |
| 2769 if (!IsMinimized(hwnd)) | |
| 2770 { | |
| 2771 PAINTSTRUCT ps; | |
| 2772 | |
| 2773 out_flush(); /* make sure all output has been processed */ | |
| 2774 (void)BeginPaint(hwnd, &ps); | |
| 2775 | |
| 2776 #ifdef FEAT_MBYTE | |
| 2777 /* prevent multi-byte characters from misprinting on an invalid | |
| 2778 * rectangle */ | |
| 2779 if (has_mbyte) | |
| 2780 { | |
| 2781 RECT rect; | |
| 2782 | |
| 2783 GetClientRect(hwnd, &rect); | |
| 2784 ps.rcPaint.left = rect.left; | |
| 2785 ps.rcPaint.right = rect.right; | |
| 2786 } | |
| 2787 #endif | |
| 2788 | |
| 2789 if (!IsRectEmpty(&ps.rcPaint)) | |
| 2790 gui_redraw(ps.rcPaint.left, ps.rcPaint.top, | |
| 2791 ps.rcPaint.right - ps.rcPaint.left + 1, | |
| 2792 ps.rcPaint.bottom - ps.rcPaint.top + 1); | |
| 2793 EndPaint(hwnd, &ps); | |
| 2794 } | |
| 2795 } | |
| 2796 | |
| 323 | 2797 /*ARGSUSED*/ |
| 7 | 2798 static void |
| 2799 _OnSize( | |
| 2800 HWND hwnd, | |
| 2801 UINT state, | |
| 2802 int cx, | |
| 2803 int cy) | |
| 2804 { | |
| 2805 if (!IsMinimized(hwnd)) | |
| 2806 { | |
| 2807 gui_resize_shell(cx, cy); | |
| 2808 | |
| 2809 #ifdef FEAT_MENU | |
| 2810 /* Menu bar may wrap differently now */ | |
| 2811 gui_mswin_get_menu_height(TRUE); | |
| 2812 #endif | |
| 2813 } | |
| 2814 } | |
| 2815 | |
| 2816 static void | |
| 2817 _OnSetFocus( | |
| 2818 HWND hwnd, | |
| 2819 HWND hwndOldFocus) | |
| 2820 { | |
| 2821 gui_focus_change(TRUE); | |
| 1453 | 2822 s_getting_focus = TRUE; |
| 7 | 2823 (void)MyWindowProc(hwnd, WM_SETFOCUS, (WPARAM)hwndOldFocus, 0); |
| 2824 } | |
| 2825 | |
| 2826 static void | |
| 2827 _OnKillFocus( | |
| 2828 HWND hwnd, | |
| 2829 HWND hwndNewFocus) | |
| 2830 { | |
| 2831 gui_focus_change(FALSE); | |
| 1453 | 2832 s_getting_focus = FALSE; |
| 7 | 2833 (void)MyWindowProc(hwnd, WM_KILLFOCUS, (WPARAM)hwndNewFocus, 0); |
| 2834 } | |
| 2835 | |
| 2836 /* | |
| 2837 * Get a message when the user switches back to vim | |
| 2838 */ | |
| 2839 #ifdef WIN16 | |
| 2840 static BOOL | |
| 2841 #else | |
| 2842 static LRESULT | |
| 2843 #endif | |
| 2844 _OnActivateApp( | |
| 2845 HWND hwnd, | |
| 2846 BOOL fActivate, | |
| 2847 #ifdef WIN16 | |
| 2848 HTASK dwThreadId | |
| 2849 #else | |
| 2850 DWORD dwThreadId | |
| 2851 #endif | |
| 2852 ) | |
| 2853 { | |
| 2854 /* we call gui_focus_change() in _OnSetFocus() */ | |
| 2855 /* gui_focus_change((int)fActivate); */ | |
| 2856 return MyWindowProc(hwnd, WM_ACTIVATEAPP, fActivate, (DWORD)dwThreadId); | |
| 2857 } | |
| 2858 | |
| 2859 #if defined(FEAT_WINDOWS) || defined(PROTO) | |
| 2860 void | |
| 2861 gui_mch_destroy_scrollbar(scrollbar_T *sb) | |
| 2862 { | |
| 2863 DestroyWindow(sb->id); | |
| 2864 } | |
| 2865 #endif | |
| 2866 | |
| 2867 /* | |
| 87 | 2868 * Get current mouse coordinates in text window. |
| 7 | 2869 */ |
| 87 | 2870 void |
| 89 | 2871 gui_mch_getmouse(int *x, int *y) |
| 7 | 2872 { |
| 2873 RECT rct; | |
| 2874 POINT mp; | |
| 2875 | |
| 2876 (void)GetWindowRect(s_textArea, &rct); | |
| 2877 (void)GetCursorPos((LPPOINT)&mp); | |
| 87 | 2878 *x = (int)(mp.x - rct.left); |
| 2879 *y = (int)(mp.y - rct.top); | |
| 7 | 2880 } |
| 2881 | |
| 2882 /* | |
| 2883 * Move mouse pointer to character at (x, y). | |
| 2884 */ | |
| 2885 void | |
| 2886 gui_mch_setmouse(int x, int y) | |
| 2887 { | |
| 2888 RECT rct; | |
| 2889 | |
| 2890 (void)GetWindowRect(s_textArea, &rct); | |
| 2891 (void)SetCursorPos(x + gui.border_offset + rct.left, | |
| 2892 y + gui.border_offset + rct.top); | |
| 2893 } | |
| 2894 | |
| 2895 static void | |
| 2896 gui_mswin_get_valid_dimensions( | |
| 2897 int w, | |
| 2898 int h, | |
| 2899 int *valid_w, | |
| 2900 int *valid_h) | |
| 2901 { | |
| 2902 int base_width, base_height; | |
| 2903 | |
| 2904 base_width = gui_get_base_width() | |
| 2905 + GetSystemMetrics(SM_CXFRAME) * 2; | |
| 2906 base_height = gui_get_base_height() | |
| 2907 + GetSystemMetrics(SM_CYFRAME) * 2 | |
| 2908 + GetSystemMetrics(SM_CYCAPTION) | |
| 2909 #ifdef FEAT_MENU | |
| 2910 + gui_mswin_get_menu_height(FALSE) | |
| 2911 #endif | |
| 2912 ; | |
| 2913 *valid_w = base_width + | |
| 2914 ((w - base_width) / gui.char_width) * gui.char_width; | |
| 2915 *valid_h = base_height + | |
| 2916 ((h - base_height) / gui.char_height) * gui.char_height; | |
| 2917 } | |
| 2918 | |
| 2919 void | |
| 2920 gui_mch_flash(int msec) | |
| 2921 { | |
| 2922 RECT rc; | |
| 2923 | |
| 2924 /* | |
| 2925 * Note: InvertRect() excludes right and bottom of rectangle. | |
| 2926 */ | |
| 2927 rc.left = 0; | |
| 2928 rc.top = 0; | |
| 2929 rc.right = gui.num_cols * gui.char_width; | |
| 2930 rc.bottom = gui.num_rows * gui.char_height; | |
| 2931 InvertRect(s_hdc, &rc); | |
| 2932 gui_mch_flush(); /* make sure it's displayed */ | |
| 2933 | |
| 2934 ui_delay((long)msec, TRUE); /* wait for a few msec */ | |
| 2935 | |
| 2936 InvertRect(s_hdc, &rc); | |
| 2937 } | |
| 2938 | |
| 2939 /* | |
| 2940 * Return flags used for scrolling. | |
| 2941 * The SW_INVALIDATE is required when part of the window is covered or | |
| 2942 * off-screen. Refer to MS KB Q75236. | |
| 2943 */ | |
| 2944 static int | |
| 2945 get_scroll_flags(void) | |
| 2946 { | |
| 2947 HWND hwnd; | |
| 2948 RECT rcVim, rcOther, rcDest; | |
| 2949 | |
| 2950 GetWindowRect(s_hwnd, &rcVim); | |
| 281 | 2951 |
| 2952 /* Check if the window is partly above or below the screen. We don't care | |
| 2953 * about partly left or right of the screen, it is not relevant when | |
| 2954 * scrolling up or down. */ | |
| 2955 if (rcVim.top < 0 || rcVim.bottom > GetSystemMetrics(SM_CYFULLSCREEN)) | |
| 2956 return SW_INVALIDATE; | |
| 2957 | |
| 2958 /* Check if there is an window (partly) on top of us. */ | |
| 7 | 2959 for (hwnd = s_hwnd; (hwnd = GetWindow(hwnd, GW_HWNDPREV)) != (HWND)0; ) |
| 2960 if (IsWindowVisible(hwnd)) | |
| 2961 { | |
| 2962 GetWindowRect(hwnd, &rcOther); | |
| 2963 if (IntersectRect(&rcDest, &rcVim, &rcOther)) | |
| 2964 return SW_INVALIDATE; | |
| 2965 } | |
| 2966 return 0; | |
| 2967 } | |
| 2968 | |
| 2969 /* | |
| 2970 * Delete the given number of lines from the given row, scrolling up any | |
| 2971 * text further down within the scroll region. | |
| 2972 */ | |
| 2973 void | |
| 2974 gui_mch_delete_lines( | |
| 2975 int row, | |
| 2976 int num_lines) | |
| 2977 { | |
| 2978 RECT rc; | |
| 2979 | |
| 2980 rc.left = FILL_X(gui.scroll_region_left); | |
| 2981 rc.right = FILL_X(gui.scroll_region_right + 1); | |
| 2982 rc.top = FILL_Y(row); | |
| 2983 rc.bottom = FILL_Y(gui.scroll_region_bot + 1); | |
| 2984 | |
| 2985 ScrollWindowEx(s_textArea, 0, -num_lines * gui.char_height, | |
| 2986 &rc, &rc, NULL, NULL, get_scroll_flags()); | |
| 2987 | |
| 2988 UpdateWindow(s_textArea); | |
| 2989 /* This seems to be required to avoid the cursor disappearing when | |
| 2990 * scrolling such that the cursor ends up in the top-left character on | |
| 2991 * the screen... But why? (Webb) */ | |
| 2992 /* It's probably fixed by disabling drawing the cursor while scrolling. */ | |
| 2993 /* gui.cursor_is_valid = FALSE; */ | |
| 2994 | |
| 2995 gui_clear_block(gui.scroll_region_bot - num_lines + 1, | |
| 2996 gui.scroll_region_left, | |
| 2997 gui.scroll_region_bot, gui.scroll_region_right); | |
| 2998 } | |
| 2999 | |
| 3000 /* | |
| 3001 * Insert the given number of lines before the given row, scrolling down any | |
| 3002 * following text within the scroll region. | |
| 3003 */ | |
| 3004 void | |
| 3005 gui_mch_insert_lines( | |
| 3006 int row, | |
| 3007 int num_lines) | |
| 3008 { | |
| 3009 RECT rc; | |
| 3010 | |
| 3011 rc.left = FILL_X(gui.scroll_region_left); | |
| 3012 rc.right = FILL_X(gui.scroll_region_right + 1); | |
| 3013 rc.top = FILL_Y(row); | |
| 3014 rc.bottom = FILL_Y(gui.scroll_region_bot + 1); | |
| 3015 /* The SW_INVALIDATE is required when part of the window is covered or | |
| 3016 * off-screen. How do we avoid it when it's not needed? */ | |
| 3017 ScrollWindowEx(s_textArea, 0, num_lines * gui.char_height, | |
| 3018 &rc, &rc, NULL, NULL, get_scroll_flags()); | |
| 3019 | |
| 3020 UpdateWindow(s_textArea); | |
| 3021 | |
| 3022 gui_clear_block(row, gui.scroll_region_left, | |
| 3023 row + num_lines - 1, gui.scroll_region_right); | |
| 3024 } | |
| 3025 | |
| 3026 | |
| 323 | 3027 /*ARGSUSED*/ |
| 7 | 3028 void |
| 3029 gui_mch_exit(int rc) | |
| 3030 { | |
| 3031 ReleaseDC(s_textArea, s_hdc); | |
| 3032 DeleteObject(s_brush); | |
| 3033 | |
| 3034 #ifdef FEAT_TEAROFF | |
| 3035 /* Unload the tearoff bitmap */ | |
| 3036 (void)DeleteObject((HGDIOBJ)s_htearbitmap); | |
| 3037 #endif | |
| 3038 | |
| 3039 /* Destroy our window (if we have one). */ | |
| 3040 if (s_hwnd != NULL) | |
| 3041 { | |
| 3042 destroying = TRUE; /* ignore WM_DESTROY message now */ | |
| 3043 DestroyWindow(s_hwnd); | |
| 3044 } | |
| 3045 | |
| 3046 #ifdef GLOBAL_IME | |
| 3047 global_ime_end(); | |
| 3048 #endif | |
| 3049 } | |
| 3050 | |
| 37 | 3051 static char_u * |
| 3052 logfont2name(LOGFONT lf) | |
| 3053 { | |
| 3054 char *p; | |
| 3055 char *res; | |
| 3056 char *charset_name; | |
| 3057 | |
| 3058 charset_name = charset_id2name((int)lf.lfCharSet); | |
| 3059 res = alloc((unsigned)(strlen(lf.lfFaceName) + 20 | |
| 3060 + (charset_name == NULL ? 0 : strlen(charset_name) + 2))); | |
| 3061 if (res != NULL) | |
| 3062 { | |
| 3063 p = res; | |
| 3064 /* make a normal font string out of the lf thing:*/ | |
| 3065 sprintf((char *)p, "%s:h%d", lf.lfFaceName, pixels_to_points( | |
| 3066 lf.lfHeight < 0 ? -lf.lfHeight : lf.lfHeight, TRUE)); | |
| 3067 while (*p) | |
| 3068 { | |
| 3069 if (*p == ' ') | |
| 3070 *p = '_'; | |
| 3071 ++p; | |
| 3072 } | |
| 3073 #ifndef MSWIN16_FASTTEXT | |
| 3074 if (lf.lfItalic) | |
| 3075 STRCAT(p, ":i"); | |
| 3076 if (lf.lfWeight >= FW_BOLD) | |
| 3077 STRCAT(p, ":b"); | |
| 3078 #endif | |
| 3079 if (lf.lfUnderline) | |
| 3080 STRCAT(p, ":u"); | |
| 3081 if (lf.lfStrikeOut) | |
| 3082 STRCAT(p, ":s"); | |
| 3083 if (charset_name != NULL) | |
| 3084 { | |
| 3085 STRCAT(p, ":c"); | |
| 3086 STRCAT(p, charset_name); | |
| 3087 } | |
| 3088 } | |
| 3089 | |
| 3090 return res; | |
| 3091 } | |
| 3092 | |
| 7 | 3093 /* |
| 37 | 3094 * Initialise vim to use the font with the given name. |
| 3095 * Return FAIL if the font could not be loaded, OK otherwise. | |
| 7 | 3096 */ |
| 323 | 3097 /*ARGSUSED*/ |
| 7 | 3098 int |
| 3099 gui_mch_init_font(char_u *font_name, int fontset) | |
| 3100 { | |
| 3101 LOGFONT lf; | |
| 3102 GuiFont font = NOFONT; | |
| 37 | 3103 char_u *p; |
| 7 | 3104 |
| 3105 /* Load the font */ | |
| 37 | 3106 if (get_logfont(&lf, font_name, NULL, TRUE) == OK) |
| 7 | 3107 font = get_font_handle(&lf); |
| 3108 if (font == NOFONT) | |
| 3109 return FAIL; | |
| 37 | 3110 |
| 7 | 3111 if (font_name == NULL) |
| 3112 font_name = lf.lfFaceName; | |
| 3113 #if defined(FEAT_MBYTE_IME) || defined(GLOBAL_IME) | |
| 3114 norm_logfont = lf; | |
| 3115 #endif | |
| 3116 #ifdef FEAT_MBYTE_IME | |
| 3117 im_set_font(&lf); | |
| 3118 #endif | |
| 3119 gui_mch_free_font(gui.norm_font); | |
| 3120 gui.norm_font = font; | |
| 3121 current_font_height = lf.lfHeight; | |
| 3122 GetFontSize(font); | |
| 37 | 3123 |
| 3124 p = logfont2name(lf); | |
| 3125 if (p != NULL) | |
| 7 | 3126 { |
| 37 | 3127 hl_set_font_name(p); |
| 3128 | |
| 3129 /* When setting 'guifont' to "*" replace it with the actual font name. | |
| 3130 * */ | |
| 3131 if (STRCMP(font_name, "*") == 0 && STRCMP(p_guifont, "*") == 0) | |
| 7 | 3132 { |
| 3133 vim_free(p_guifont); | |
| 3134 p_guifont = p; | |
| 3135 } | |
| 37 | 3136 else |
| 3137 vim_free(p); | |
| 7 | 3138 } |
| 3139 | |
| 3140 #ifndef MSWIN16_FASTTEXT | |
| 3141 gui_mch_free_font(gui.ital_font); | |
| 3142 gui.ital_font = NOFONT; | |
| 3143 gui_mch_free_font(gui.bold_font); | |
| 3144 gui.bold_font = NOFONT; | |
| 3145 gui_mch_free_font(gui.boldital_font); | |
| 3146 gui.boldital_font = NOFONT; | |
| 3147 | |
| 3148 if (!lf.lfItalic) | |
| 3149 { | |
| 3150 lf.lfItalic = TRUE; | |
| 3151 gui.ital_font = get_font_handle(&lf); | |
| 3152 lf.lfItalic = FALSE; | |
| 3153 } | |
| 3154 if (lf.lfWeight < FW_BOLD) | |
| 3155 { | |
| 3156 lf.lfWeight = FW_BOLD; | |
| 3157 gui.bold_font = get_font_handle(&lf); | |
| 3158 if (!lf.lfItalic) | |
| 3159 { | |
| 3160 lf.lfItalic = TRUE; | |
| 3161 gui.boldital_font = get_font_handle(&lf); | |
| 3162 } | |
| 3163 } | |
| 3164 #endif | |
| 3165 | |
| 3166 return OK; | |
| 3167 } | |
| 3168 | |
| 1044 | 3169 #ifndef WPF_RESTORETOMAXIMIZED |
| 3170 # define WPF_RESTORETOMAXIMIZED 2 /* just in case someone doesn't have it */ | |
| 3171 #endif | |
| 3172 | |
| 7 | 3173 /* |
| 3174 * Return TRUE if the GUI window is maximized, filling the whole screen. | |
| 3175 */ | |
| 3176 int | |
| 3177 gui_mch_maximized() | |
| 3178 { | |
| 1044 | 3179 WINDOWPLACEMENT wp; |
| 3180 | |
| 3181 wp.length = sizeof(WINDOWPLACEMENT); | |
| 3182 if (GetWindowPlacement(s_hwnd, &wp)) | |
| 3183 return wp.showCmd == SW_SHOWMAXIMIZED | |
| 3184 || (wp.showCmd == SW_SHOWMINIMIZED | |
| 3185 && wp.flags == WPF_RESTORETOMAXIMIZED); | |
| 3186 | |
| 3187 return 0; | |
| 7 | 3188 } |
| 3189 | |
| 3190 /* | |
| 3191 * Called when the font changed while the window is maximized. Compute the | |
| 3192 * new Rows and Columns. This is like resizing the window. | |
| 3193 */ | |
| 3194 void | |
| 3195 gui_mch_newfont() | |
| 3196 { | |
| 3197 RECT rect; | |
| 3198 | |
| 3199 GetWindowRect(s_hwnd, &rect); | |
| 3200 gui_resize_shell(rect.right - rect.left | |
| 3201 - GetSystemMetrics(SM_CXFRAME) * 2, | |
| 3202 rect.bottom - rect.top | |
| 3203 - GetSystemMetrics(SM_CYFRAME) * 2 | |
| 3204 - GetSystemMetrics(SM_CYCAPTION) | |
| 3205 #ifdef FEAT_MENU | |
| 3206 - gui_mswin_get_menu_height(FALSE) | |
| 3207 #endif | |
| 3208 ); | |
| 3209 } | |
| 3210 | |
| 3211 /* | |
| 3212 * Set the window title | |
| 3213 */ | |
| 323 | 3214 /*ARGSUSED*/ |
| 7 | 3215 void |
| 3216 gui_mch_settitle( | |
| 3217 char_u *title, | |
| 3218 char_u *icon) | |
| 3219 { | |
| 1035 | 3220 set_window_title(s_hwnd, (title == NULL ? "VIM" : (char *)title)); |
| 7 | 3221 } |
| 3222 | |
| 3223 #ifdef FEAT_MOUSESHAPE | |
| 3224 /* Table for shape IDCs. Keep in sync with the mshape_names[] table in | |
| 3225 * misc2.c! */ | |
| 3226 static LPCSTR mshape_idcs[] = | |
| 3227 { | |
| 3228 MAKEINTRESOURCE(IDC_ARROW), /* arrow */ | |
| 3229 MAKEINTRESOURCE(0), /* blank */ | |
| 3230 MAKEINTRESOURCE(IDC_IBEAM), /* beam */ | |
| 3231 MAKEINTRESOURCE(IDC_SIZENS), /* updown */ | |
| 3232 MAKEINTRESOURCE(IDC_SIZENS), /* udsizing */ | |
| 3233 MAKEINTRESOURCE(IDC_SIZEWE), /* leftright */ | |
| 3234 MAKEINTRESOURCE(IDC_SIZEWE), /* lrsizing */ | |
| 3235 MAKEINTRESOURCE(IDC_WAIT), /* busy */ | |
| 3236 #ifdef WIN3264 | |
| 3237 MAKEINTRESOURCE(IDC_NO), /* no */ | |
| 3238 #else | |
| 3239 MAKEINTRESOURCE(IDC_ICON), /* no */ | |
| 3240 #endif | |
| 3241 MAKEINTRESOURCE(IDC_ARROW), /* crosshair */ | |
| 3242 MAKEINTRESOURCE(IDC_ARROW), /* hand1 */ | |
| 3243 MAKEINTRESOURCE(IDC_ARROW), /* hand2 */ | |
| 3244 MAKEINTRESOURCE(IDC_ARROW), /* pencil */ | |
| 3245 MAKEINTRESOURCE(IDC_ARROW), /* question */ | |
| 3246 MAKEINTRESOURCE(IDC_ARROW), /* right-arrow */ | |
| 3247 MAKEINTRESOURCE(IDC_UPARROW), /* up-arrow */ | |
| 3248 MAKEINTRESOURCE(IDC_ARROW) /* last one */ | |
| 3249 }; | |
| 3250 | |
| 3251 void | |
| 3252 mch_set_mouse_shape(int shape) | |
| 3253 { | |
| 3254 LPCSTR idc; | |
| 3255 | |
| 3256 if (shape == MSHAPE_HIDE) | |
| 3257 ShowCursor(FALSE); | |
| 3258 else | |
| 3259 { | |
| 3260 if (shape >= MSHAPE_NUMBERED) | |
| 3261 idc = MAKEINTRESOURCE(IDC_ARROW); | |
| 3262 else | |
| 3263 idc = mshape_idcs[shape]; | |
| 1686 | 3264 #ifdef SetClassLongPtr |
| 3265 SetClassLongPtr(s_textArea, GCLP_HCURSOR, (__int3264)(LONG_PTR)LoadCursor(NULL, idc)); | |
| 7 | 3266 #else |
| 3267 # ifdef WIN32 | |
| 1686 | 3268 SetClassLong(s_textArea, GCL_HCURSOR, (long_u)LoadCursor(NULL, idc)); |
| 3269 # else /* Win16 */ | |
| 7 | 3270 SetClassWord(s_textArea, GCW_HCURSOR, (WORD)LoadCursor(NULL, idc)); |
| 3271 # endif | |
| 3272 #endif | |
| 3273 if (!p_mh) | |
| 3274 { | |
| 3275 POINT mp; | |
| 3276 | |
| 3277 /* Set the position to make it redrawn with the new shape. */ | |
| 3278 (void)GetCursorPos((LPPOINT)&mp); | |
| 3279 (void)SetCursorPos(mp.x, mp.y); | |
| 3280 ShowCursor(TRUE); | |
| 3281 } | |
| 3282 } | |
| 3283 } | |
| 3284 #endif | |
| 3285 | |
| 3286 #ifdef FEAT_BROWSE | |
| 3287 /* | |
| 3288 * The file browser exists in two versions: with "W" uses wide characters, | |
| 3289 * without "W" the current codepage. When FEAT_MBYTE is defined and on | |
| 3290 * Windows NT/2000/XP the "W" functions are used. | |
| 3291 */ | |
| 3292 | |
| 3293 # if defined(FEAT_MBYTE) && defined(WIN3264) | |
| 3294 /* | |
| 3275 | 3295 * Wide version of convert_filter(). |
| 7 | 3296 */ |
| 3297 static WCHAR * | |
| 3298 convert_filterW(char_u *s) | |
| 3299 { | |
| 3275 | 3300 char_u *tmp; |
| 3301 int len; | |
| 3279 | 3302 WCHAR *res; |
| 3275 | 3303 |
| 3304 tmp = convert_filter(s); | |
| 3305 if (tmp == NULL) | |
| 3306 return NULL; | |
| 3307 len = (int)STRLEN(s) + 3; | |
| 3308 res = enc_to_utf16(tmp, &len); | |
| 3309 vim_free(tmp); | |
| 7 | 3310 return res; |
| 3311 } | |
| 3312 | |
| 3313 /* | |
| 3314 * Wide version of gui_mch_browse(). Keep in sync! | |
| 3315 */ | |
| 3316 static char_u * | |
| 3317 gui_mch_browseW( | |
| 3318 int saving, | |
| 3319 char_u *title, | |
| 3320 char_u *dflt, | |
| 3321 char_u *ext, | |
| 3322 char_u *initdir, | |
| 3323 char_u *filter) | |
| 3324 { | |
| 1752 | 3325 /* We always use the wide function. This means enc_to_utf16() must work, |
| 7 | 3326 * otherwise it fails miserably! */ |
| 3327 OPENFILENAMEW fileStruct; | |
| 3328 WCHAR fileBuf[MAXPATHL]; | |
| 3329 WCHAR *wp; | |
| 3330 int i; | |
| 3331 WCHAR *titlep = NULL; | |
| 3332 WCHAR *extp = NULL; | |
| 3333 WCHAR *initdirp = NULL; | |
| 3334 WCHAR *filterp; | |
| 3335 char_u *p; | |
| 3336 | |
| 3337 if (dflt == NULL) | |
| 3338 fileBuf[0] = NUL; | |
| 3339 else | |
| 3340 { | |
| 1752 | 3341 wp = enc_to_utf16(dflt, NULL); |
| 7 | 3342 if (wp == NULL) |
| 3343 fileBuf[0] = NUL; | |
| 3344 else | |
| 3345 { | |
| 3346 for (i = 0; wp[i] != NUL && i < MAXPATHL - 1; ++i) | |
| 3347 fileBuf[i] = wp[i]; | |
| 3348 fileBuf[i] = NUL; | |
| 3349 vim_free(wp); | |
| 3350 } | |
| 3351 } | |
| 3352 | |
| 3353 /* Convert the filter to Windows format. */ | |
| 3354 filterp = convert_filterW(filter); | |
| 3355 | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3356 vim_memset(&fileStruct, 0, sizeof(OPENFILENAMEW)); |
| 7 | 3357 #ifdef OPENFILENAME_SIZE_VERSION_400 |
| 3358 /* be compatible with Windows NT 4.0 */ | |
| 3359 /* TODO: what to use for OPENFILENAMEW??? */ | |
|
2081
7b0e89b77216
updated for version 7.2.365
Bram Moolenaar <bram@zimbu.org>
parents:
2078
diff
changeset
|
3360 fileStruct.lStructSize = OPENFILENAME_SIZE_VERSION_400; |
| 7 | 3361 #else |
| 3362 fileStruct.lStructSize = sizeof(fileStruct); | |
| 3363 #endif | |
| 3364 | |
| 3365 if (title != NULL) | |
| 1752 | 3366 titlep = enc_to_utf16(title, NULL); |
| 7 | 3367 fileStruct.lpstrTitle = titlep; |
| 3368 | |
| 3369 if (ext != NULL) | |
| 1752 | 3370 extp = enc_to_utf16(ext, NULL); |
| 7 | 3371 fileStruct.lpstrDefExt = extp; |
| 3372 | |
| 3373 fileStruct.lpstrFile = fileBuf; | |
| 3374 fileStruct.nMaxFile = MAXPATHL; | |
| 3375 fileStruct.lpstrFilter = filterp; | |
| 3376 fileStruct.hwndOwner = s_hwnd; /* main Vim window is owner*/ | |
| 3377 /* has an initial dir been specified? */ | |
| 3378 if (initdir != NULL && *initdir != NUL) | |
| 3379 { | |
| 3380 /* Must have backslashes here, no matter what 'shellslash' says */ | |
| 1752 | 3381 initdirp = enc_to_utf16(initdir, NULL); |
| 7 | 3382 if (initdirp != NULL) |
| 3383 { | |
| 3384 for (wp = initdirp; *wp != NUL; ++wp) | |
| 3385 if (*wp == '/') | |
| 3386 *wp = '\\'; | |
| 3387 } | |
| 3388 fileStruct.lpstrInitialDir = initdirp; | |
| 3389 } | |
| 3390 | |
| 3391 /* | |
| 3392 * TODO: Allow selection of multiple files. Needs another arg to this | |
| 3393 * function to ask for it, and need to use OFN_ALLOWMULTISELECT below. | |
| 3394 * Also, should we use OFN_FILEMUSTEXIST when opening? Vim can edit on | |
| 3395 * files that don't exist yet, so I haven't put it in. What about | |
| 3396 * OFN_PATHMUSTEXIST? | |
| 3397 * Don't use OFN_OVERWRITEPROMPT, Vim has its own ":confirm" dialog. | |
| 3398 */ | |
| 3399 fileStruct.Flags = (OFN_NOCHANGEDIR | OFN_PATHMUSTEXIST | OFN_HIDEREADONLY); | |
| 3400 #ifdef FEAT_SHORTCUT | |
| 3401 if (curbuf->b_p_bin) | |
| 3402 fileStruct.Flags |= OFN_NODEREFERENCELINKS; | |
| 3403 #endif | |
| 3404 if (saving) | |
| 3405 { | |
| 3406 if (!GetSaveFileNameW(&fileStruct)) | |
| 3407 return NULL; | |
| 3408 } | |
| 3409 else | |
| 3410 { | |
| 3411 if (!GetOpenFileNameW(&fileStruct)) | |
| 3412 return NULL; | |
| 3413 } | |
| 3414 | |
| 3415 vim_free(filterp); | |
| 3416 vim_free(initdirp); | |
| 3417 vim_free(titlep); | |
| 3418 vim_free(extp); | |
| 3419 | |
| 3420 /* Convert from UCS2 to 'encoding'. */ | |
| 1752 | 3421 p = utf16_to_enc(fileBuf, NULL); |
| 7 | 3422 if (p != NULL) |
| 3423 /* when out of memory we get garbage for non-ASCII chars */ | |
| 3424 STRCPY(fileBuf, p); | |
| 3425 vim_free(p); | |
| 3426 | |
| 3427 /* Give focus back to main window (when using MDI). */ | |
| 3428 SetFocus(s_hwnd); | |
| 3429 | |
| 3430 /* Shorten the file name if possible */ | |
| 1411 | 3431 return vim_strsave(shorten_fname1((char_u *)fileBuf)); |
| 7 | 3432 } |
| 3433 # endif /* FEAT_MBYTE */ | |
| 3434 | |
| 3435 | |
| 3436 /* | |
| 3437 * Convert the string s to the proper format for a filter string by replacing | |
| 1738 | 3438 * the \t and \n delimiters with \0. |
| 7 | 3439 * Returns the converted string in allocated memory. |
| 3440 * | |
| 3441 * Keep in sync with convert_filterW() above! | |
| 3442 */ | |
| 3443 static char_u * | |
| 3444 convert_filter(char_u *s) | |
| 3445 { | |
| 3446 char_u *res; | |
| 3447 unsigned s_len = (unsigned)STRLEN(s); | |
| 3448 unsigned i; | |
| 3449 | |
| 3450 res = alloc(s_len + 3); | |
| 3451 if (res != NULL) | |
| 3452 { | |
| 3453 for (i = 0; i < s_len; ++i) | |
| 3454 if (s[i] == '\t' || s[i] == '\n') | |
| 3455 res[i] = '\0'; | |
| 3456 else | |
| 3457 res[i] = s[i]; | |
| 3458 res[s_len] = NUL; | |
| 3459 /* Add two extra NULs to make sure it's properly terminated. */ | |
| 3460 res[s_len + 1] = NUL; | |
| 3461 res[s_len + 2] = NUL; | |
| 3462 } | |
| 3463 return res; | |
| 3464 } | |
| 3465 | |
| 3466 /* | |
| 28 | 3467 * Select a directory. |
| 3468 */ | |
| 3469 char_u * | |
| 3470 gui_mch_browsedir(char_u *title, char_u *initdir) | |
| 3471 { | |
| 3472 /* We fake this: Use a filter that doesn't select anything and a default | |
| 3473 * file name that won't be used. */ | |
| 3474 return gui_mch_browse(0, title, (char_u *)_("Not Used"), NULL, | |
| 3475 initdir, (char_u *)_("Directory\t*.nothing\n")); | |
| 3476 } | |
| 3477 | |
| 3478 /* | |
| 7 | 3479 * Pop open a file browser and return the file selected, in allocated memory, |
| 3480 * or NULL if Cancel is hit. | |
| 3481 * saving - TRUE if the file will be saved to, FALSE if it will be opened. | |
| 3482 * title - Title message for the file browser dialog. | |
| 3483 * dflt - Default name of file. | |
| 3484 * ext - Default extension to be added to files without extensions. | |
| 3485 * initdir - directory in which to open the browser (NULL = current dir) | |
| 3486 * filter - Filter for matched files to choose from. | |
| 3487 * | |
| 3488 * Keep in sync with gui_mch_browseW() above! | |
| 3489 */ | |
| 3490 char_u * | |
| 3491 gui_mch_browse( | |
| 3492 int saving, | |
| 3493 char_u *title, | |
| 3494 char_u *dflt, | |
| 3495 char_u *ext, | |
| 3496 char_u *initdir, | |
| 3497 char_u *filter) | |
| 3498 { | |
| 3499 OPENFILENAME fileStruct; | |
| 3500 char_u fileBuf[MAXPATHL]; | |
| 3501 char_u *initdirp = NULL; | |
| 3502 char_u *filterp; | |
| 3503 char_u *p; | |
| 3504 | |
| 3505 # if defined(FEAT_MBYTE) && defined(WIN3264) | |
| 3506 if (os_version.dwPlatformId == VER_PLATFORM_WIN32_NT) | |
| 3507 return gui_mch_browseW(saving, title, dflt, ext, initdir, filter); | |
| 3508 # endif | |
| 3509 | |
| 3510 if (dflt == NULL) | |
| 3511 fileBuf[0] = NUL; | |
| 3512 else | |
| 417 | 3513 vim_strncpy(fileBuf, dflt, MAXPATHL - 1); |
| 7 | 3514 |
| 3515 /* Convert the filter to Windows format. */ | |
| 3516 filterp = convert_filter(filter); | |
| 3517 | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3518 vim_memset(&fileStruct, 0, sizeof(OPENFILENAME)); |
| 7 | 3519 #ifdef OPENFILENAME_SIZE_VERSION_400 |
| 3520 /* be compatible with Windows NT 4.0 */ | |
|
2081
7b0e89b77216
updated for version 7.2.365
Bram Moolenaar <bram@zimbu.org>
parents:
2078
diff
changeset
|
3521 fileStruct.lStructSize = OPENFILENAME_SIZE_VERSION_400; |
| 7 | 3522 #else |
| 3523 fileStruct.lStructSize = sizeof(fileStruct); | |
| 3524 #endif | |
| 3525 | |
| 3526 fileStruct.lpstrTitle = title; | |
| 3527 fileStruct.lpstrDefExt = ext; | |
| 3528 | |
| 3529 fileStruct.lpstrFile = fileBuf; | |
| 3530 fileStruct.nMaxFile = MAXPATHL; | |
| 3531 fileStruct.lpstrFilter = filterp; | |
| 3532 fileStruct.hwndOwner = s_hwnd; /* main Vim window is owner*/ | |
| 3533 /* has an initial dir been specified? */ | |
| 3534 if (initdir != NULL && *initdir != NUL) | |
| 3535 { | |
| 3536 /* Must have backslashes here, no matter what 'shellslash' says */ | |
| 3537 initdirp = vim_strsave(initdir); | |
| 3538 if (initdirp != NULL) | |
| 3539 for (p = initdirp; *p != NUL; ++p) | |
| 3540 if (*p == '/') | |
| 3541 *p = '\\'; | |
| 3542 fileStruct.lpstrInitialDir = initdirp; | |
| 3543 } | |
| 3544 | |
| 3545 /* | |
| 3546 * TODO: Allow selection of multiple files. Needs another arg to this | |
| 3547 * function to ask for it, and need to use OFN_ALLOWMULTISELECT below. | |
| 3548 * Also, should we use OFN_FILEMUSTEXIST when opening? Vim can edit on | |
| 3549 * files that don't exist yet, so I haven't put it in. What about | |
| 3550 * OFN_PATHMUSTEXIST? | |
| 3551 * Don't use OFN_OVERWRITEPROMPT, Vim has its own ":confirm" dialog. | |
| 3552 */ | |
| 3553 fileStruct.Flags = (OFN_NOCHANGEDIR | OFN_PATHMUSTEXIST | OFN_HIDEREADONLY); | |
| 3554 #ifdef FEAT_SHORTCUT | |
| 3555 if (curbuf->b_p_bin) | |
| 3556 fileStruct.Flags |= OFN_NODEREFERENCELINKS; | |
| 3557 #endif | |
| 3558 if (saving) | |
| 3559 { | |
| 3560 if (!GetSaveFileName(&fileStruct)) | |
| 3561 return NULL; | |
| 3562 } | |
| 3563 else | |
| 3564 { | |
| 3565 if (!GetOpenFileName(&fileStruct)) | |
| 3566 return NULL; | |
| 3567 } | |
| 3568 | |
| 3569 vim_free(filterp); | |
| 3570 vim_free(initdirp); | |
| 3571 | |
| 3572 /* Give focus back to main window (when using MDI). */ | |
| 3573 SetFocus(s_hwnd); | |
| 3574 | |
| 3575 /* Shorten the file name if possible */ | |
| 1411 | 3576 return vim_strsave(shorten_fname1((char_u *)fileBuf)); |
| 7 | 3577 } |
| 3578 #endif /* FEAT_BROWSE */ | |
| 3579 | |
| 323 | 3580 /*ARGSUSED*/ |
| 7 | 3581 static void |
| 3582 _OnDropFiles( | |
| 3583 HWND hwnd, | |
| 3584 HDROP hDrop) | |
| 3585 { | |
| 3586 #ifdef FEAT_WINDOWS | |
| 3587 #ifdef WIN3264 | |
| 3588 # define BUFPATHLEN _MAX_PATH | |
| 3589 # define DRAGQVAL 0xFFFFFFFF | |
| 3590 #else | |
| 3591 # define BUFPATHLEN MAXPATHL | |
| 3592 # define DRAGQVAL 0xFFFF | |
| 3593 #endif | |
| 3594 #ifdef FEAT_MBYTE | |
| 3595 WCHAR wszFile[BUFPATHLEN]; | |
| 3596 #endif | |
| 3597 char szFile[BUFPATHLEN]; | |
| 3598 UINT cFiles = DragQueryFile(hDrop, DRAGQVAL, NULL, 0); | |
| 3599 UINT i; | |
| 3600 char_u **fnames; | |
| 3601 POINT pt; | |
| 3602 int_u modifiers = 0; | |
| 3603 | |
| 3604 /* TRACE("_OnDropFiles: %d files dropped\n", cFiles); */ | |
| 3605 | |
| 3606 /* Obtain dropped position */ | |
| 3607 DragQueryPoint(hDrop, &pt); | |
| 3608 MapWindowPoints(s_hwnd, s_textArea, &pt, 1); | |
| 3609 | |
| 3610 # ifdef FEAT_VISUAL | |
| 3611 reset_VIsual(); | |
| 3612 # endif | |
| 3613 | |
| 3614 fnames = (char_u **)alloc(cFiles * sizeof(char_u *)); | |
| 3615 | |
| 3616 if (fnames != NULL) | |
| 3617 for (i = 0; i < cFiles; ++i) | |
| 3618 { | |
| 3619 #ifdef FEAT_MBYTE | |
| 3620 if (DragQueryFileW(hDrop, i, wszFile, BUFPATHLEN) > 0) | |
| 1752 | 3621 fnames[i] = utf16_to_enc(wszFile, NULL); |
| 7 | 3622 else |
| 3623 #endif | |
| 3624 { | |
| 3625 DragQueryFile(hDrop, i, szFile, BUFPATHLEN); | |
| 3626 fnames[i] = vim_strsave(szFile); | |
| 3627 } | |
| 3628 } | |
| 3629 | |
| 3630 DragFinish(hDrop); | |
| 3631 | |
| 3632 if (fnames != NULL) | |
| 3633 { | |
| 3634 if ((GetKeyState(VK_SHIFT) & 0x8000) != 0) | |
| 3635 modifiers |= MOUSE_SHIFT; | |
| 3636 if ((GetKeyState(VK_CONTROL) & 0x8000) != 0) | |
| 3637 modifiers |= MOUSE_CTRL; | |
| 3638 if ((GetKeyState(VK_MENU) & 0x8000) != 0) | |
| 3639 modifiers |= MOUSE_ALT; | |
| 3640 | |
| 3641 gui_handle_drop(pt.x, pt.y, modifiers, fnames, cFiles); | |
| 3642 | |
| 3643 s_need_activate = TRUE; | |
| 3644 } | |
| 3645 #endif | |
| 3646 } | |
| 3647 | |
| 323 | 3648 /*ARGSUSED*/ |
| 7 | 3649 static int |
| 3650 _OnScroll( | |
| 3651 HWND hwnd, | |
| 3652 HWND hwndCtl, | |
| 3653 UINT code, | |
| 3654 int pos) | |
| 3655 { | |
| 3656 static UINT prev_code = 0; /* code of previous call */ | |
| 3657 scrollbar_T *sb, *sb_info; | |
| 3658 long val; | |
| 3659 int dragging = FALSE; | |
| 3660 int dont_scroll_save = dont_scroll; | |
| 3661 #ifndef WIN3264 | |
| 3662 int nPos; | |
| 3663 #else | |
| 3664 SCROLLINFO si; | |
| 3665 | |
| 3666 si.cbSize = sizeof(si); | |
| 3667 si.fMask = SIF_POS; | |
| 3668 #endif | |
| 3669 | |
| 3670 sb = gui_mswin_find_scrollbar(hwndCtl); | |
| 3671 if (sb == NULL) | |
| 3672 return 0; | |
| 3673 | |
| 3674 if (sb->wp != NULL) /* Left or right scrollbar */ | |
| 3675 { | |
| 3676 /* | |
| 3677 * Careful: need to get scrollbar info out of first (left) scrollbar | |
| 3678 * for window, but keep real scrollbar too because we must pass it to | |
| 3679 * gui_drag_scrollbar(). | |
| 3680 */ | |
| 3681 sb_info = &sb->wp->w_scrollbars[0]; | |
| 3682 } | |
| 3683 else /* Bottom scrollbar */ | |
| 3684 sb_info = sb; | |
| 3685 val = sb_info->value; | |
| 3686 | |
| 3687 switch (code) | |
| 3688 { | |
| 3689 case SB_THUMBTRACK: | |
| 3690 val = pos; | |
| 3691 dragging = TRUE; | |
| 3692 if (sb->scroll_shift > 0) | |
| 3693 val <<= sb->scroll_shift; | |
| 3694 break; | |
| 3695 case SB_LINEDOWN: | |
| 3696 val++; | |
| 3697 break; | |
| 3698 case SB_LINEUP: | |
| 3699 val--; | |
| 3700 break; | |
| 3701 case SB_PAGEDOWN: | |
| 3702 val += (sb_info->size > 2 ? sb_info->size - 2 : 1); | |
| 3703 break; | |
| 3704 case SB_PAGEUP: | |
| 3705 val -= (sb_info->size > 2 ? sb_info->size - 2 : 1); | |
| 3706 break; | |
| 3707 case SB_TOP: | |
| 3708 val = 0; | |
| 3709 break; | |
| 3710 case SB_BOTTOM: | |
| 3711 val = sb_info->max; | |
| 3712 break; | |
| 3713 case SB_ENDSCROLL: | |
| 3714 if (prev_code == SB_THUMBTRACK) | |
| 3715 { | |
| 3716 /* | |
| 3717 * "pos" only gives us 16-bit data. In case of large file, | |
| 3718 * use GetScrollPos() which returns 32-bit. Unfortunately it | |
| 3719 * is not valid while the scrollbar is being dragged. | |
| 3720 */ | |
| 3721 val = GetScrollPos(hwndCtl, SB_CTL); | |
| 3722 if (sb->scroll_shift > 0) | |
| 3723 val <<= sb->scroll_shift; | |
| 3724 } | |
| 3725 break; | |
| 3726 | |
| 3727 default: | |
| 3728 /* TRACE("Unknown scrollbar event %d\n", code); */ | |
| 3729 return 0; | |
| 3730 } | |
| 3731 prev_code = code; | |
| 3732 | |
| 3733 #ifdef WIN3264 | |
| 3734 si.nPos = (sb->scroll_shift > 0) ? val >> sb->scroll_shift : val; | |
| 3735 SetScrollInfo(hwndCtl, SB_CTL, &si, TRUE); | |
| 3736 #else | |
| 3737 nPos = (sb->scroll_shift > 0) ? val >> sb->scroll_shift : val; | |
| 3738 SetScrollPos(hwndCtl, SB_CTL, nPos, TRUE); | |
| 3739 #endif | |
| 3740 | |
| 3741 /* | |
| 3742 * When moving a vertical scrollbar, move the other vertical scrollbar too. | |
| 3743 */ | |
| 3744 if (sb->wp != NULL) | |
| 3745 { | |
| 3746 scrollbar_T *sba = sb->wp->w_scrollbars; | |
| 3747 HWND id = sba[ (sb == sba + SBAR_LEFT) ? SBAR_RIGHT : SBAR_LEFT].id; | |
| 3748 | |
| 3749 #ifdef WIN3264 | |
| 3750 SetScrollInfo(id, SB_CTL, &si, TRUE); | |
| 3751 #else | |
| 3752 SetScrollPos(id, SB_CTL, nPos, TRUE); | |
| 3753 #endif | |
| 3754 } | |
| 3755 | |
| 3756 /* Don't let us be interrupted here by another message. */ | |
| 3757 s_busy_processing = TRUE; | |
| 3758 | |
| 3759 /* When "allow_scrollbar" is FALSE still need to remember the new | |
| 3760 * position, but don't actually scroll by setting "dont_scroll". */ | |
| 3761 dont_scroll = !allow_scrollbar; | |
| 3762 | |
| 3763 gui_drag_scrollbar(sb, val, dragging); | |
| 3764 | |
| 3765 s_busy_processing = FALSE; | |
| 3766 dont_scroll = dont_scroll_save; | |
| 3767 | |
| 3768 return 0; | |
| 3769 } | |
| 3770 | |
| 26 | 3771 |
| 7 | 3772 /* |
| 3773 * Get command line arguments. | |
| 3774 * Use "prog" as the name of the program and "cmdline" as the arguments. | |
| 3775 * Copy the arguments to allocated memory. | |
| 3776 * Return the number of arguments (including program name). | |
| 1738 | 3777 * Return pointers to the arguments in "argvp". Memory is allocated with |
| 3778 * malloc(), use free() instead of vim_free(). | |
| 7 | 3779 * Return pointer to buffer in "tofree". |
| 3780 * Returns zero when out of memory. | |
| 3781 */ | |
| 323 | 3782 /*ARGSUSED*/ |
| 7 | 3783 int |
| 3784 get_cmd_args(char *prog, char *cmdline, char ***argvp, char **tofree) | |
| 3785 { | |
| 3786 int i; | |
| 3787 char *p; | |
| 3788 char *progp; | |
| 3789 char *pnew = NULL; | |
| 3790 char *newcmdline; | |
| 3791 int inquote; | |
| 3792 int argc; | |
| 3793 char **argv = NULL; | |
| 3794 int round; | |
| 3795 | |
| 1738 | 3796 *tofree = NULL; |
| 3797 | |
| 26 | 3798 #ifdef FEAT_MBYTE |
| 3799 /* Try using the Unicode version first, it takes care of conversion when | |
| 3800 * 'encoding' is changed. */ | |
| 3801 argc = get_cmd_argsW(&argv); | |
| 3802 if (argc != 0) | |
| 3803 goto done; | |
| 3804 #endif | |
| 3805 | |
| 7 | 3806 /* Handle the program name. Remove the ".exe" extension, and find the 1st |
| 3807 * non-space. */ | |
| 3808 p = strrchr(prog, '.'); | |
| 3809 if (p != NULL) | |
| 3810 *p = NUL; | |
| 3811 for (progp = prog; *progp == ' '; ++progp) | |
| 3812 ; | |
| 3813 | |
| 3814 /* The command line is copied to allocated memory, so that we can change | |
| 3815 * it. Add the size of the string, the separating NUL and a terminating | |
| 3816 * NUL. */ | |
| 3817 newcmdline = malloc(STRLEN(cmdline) + STRLEN(progp) + 2); | |
| 3818 if (newcmdline == NULL) | |
| 3819 return 0; | |
| 3820 | |
| 3821 /* | |
| 3822 * First round: count the number of arguments ("pnew" == NULL). | |
| 3823 * Second round: produce the arguments. | |
| 3824 */ | |
| 3825 for (round = 1; round <= 2; ++round) | |
| 3826 { | |
| 3827 /* First argument is the program name. */ | |
| 3828 if (pnew != NULL) | |
| 3829 { | |
| 3830 argv[0] = pnew; | |
| 3831 strcpy(pnew, progp); | |
| 3832 pnew += strlen(pnew); | |
| 3833 *pnew++ = NUL; | |
| 3834 } | |
| 3835 | |
| 3836 /* | |
| 3837 * Isolate each argument and put it in argv[]. | |
| 3838 */ | |
| 3839 p = cmdline; | |
| 3840 argc = 1; | |
| 3841 while (*p != NUL) | |
| 3842 { | |
| 3843 inquote = FALSE; | |
| 3844 if (pnew != NULL) | |
| 3845 argv[argc] = pnew; | |
| 3846 ++argc; | |
| 3847 while (*p != NUL && (inquote || (*p != ' ' && *p != '\t'))) | |
| 3848 { | |
| 3849 /* Backslashes are only special when followed by a double | |
| 3850 * quote. */ | |
| 835 | 3851 i = (int)strspn(p, "\\"); |
| 7 | 3852 if (p[i] == '"') |
| 3853 { | |
| 3854 /* Halve the number of backslashes. */ | |
| 3855 if (i > 1 && pnew != NULL) | |
| 3856 { | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3857 vim_memset(pnew, '\\', i / 2); |
| 7 | 3858 pnew += i / 2; |
| 3859 } | |
| 3860 | |
| 3861 /* Even nr of backslashes toggles quoting, uneven copies | |
| 3862 * the double quote. */ | |
| 3863 if ((i & 1) == 0) | |
| 3864 inquote = !inquote; | |
| 3865 else if (pnew != NULL) | |
| 3866 *pnew++ = '"'; | |
| 3867 p += i + 1; | |
| 3868 } | |
| 3869 else if (i > 0) | |
| 3870 { | |
| 3871 /* Copy span of backslashes unmodified. */ | |
| 3872 if (pnew != NULL) | |
| 3873 { | |
|
2215
cccb71c2c5c1
Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents:
2210
diff
changeset
|
3874 vim_memset(pnew, '\\', i); |
| 7 | 3875 pnew += i; |
| 3876 } | |
| 3877 p += i; | |
| 3878 } | |
| 3879 else | |
| 3880 { | |
| 3881 if (pnew != NULL) | |
| 3882 *pnew++ = *p; | |
| 23 | 3883 #ifdef FEAT_MBYTE |
| 3884 /* Can't use mb_* functions, because 'encoding' is not | |
| 3885 * initialized yet here. */ | |
| 3886 if (IsDBCSLeadByte(*p)) | |
| 3887 { | |
| 3888 ++p; | |
| 3889 if (pnew != NULL) | |
| 3890 *pnew++ = *p; | |
| 3891 } | |
| 3892 #endif | |
| 7 | 3893 ++p; |
| 3894 } | |
| 3895 } | |
| 3896 | |
| 323 | 3897 if (pnew != NULL) |
| 7 | 3898 *pnew++ = NUL; |
| 3899 while (*p == ' ' || *p == '\t') | |
| 3900 ++p; /* advance until a non-space */ | |
| 3901 } | |
| 3902 | |
| 3903 if (round == 1) | |
| 3904 { | |
| 3905 argv = (char **)malloc((argc + 1) * sizeof(char *)); | |
| 3906 if (argv == NULL ) | |
| 377 | 3907 { |
| 1738 | 3908 free(newcmdline); |
| 7 | 3909 return 0; /* malloc error */ |
| 377 | 3910 } |
| 7 | 3911 pnew = newcmdline; |
| 1738 | 3912 *tofree = newcmdline; |
| 7 | 3913 } |
| 3914 } | |
| 3915 | |
|
2419
f579b934f51d
Fix build warnings and problems for tiny/small Win32 build. (Mike Williams)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
3916 #ifdef FEAT_MBYTE |
| 26 | 3917 done: |
|
2419
f579b934f51d
Fix build warnings and problems for tiny/small Win32 build. (Mike Williams)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
3918 #endif |
| 7 | 3919 argv[argc] = NULL; /* NULL-terminated list */ |
| 3920 *argvp = argv; | |
| 3921 return argc; | |
| 3922 } |