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comdlg32: Fix some alignment issues in the Dutch translation.
[wine/hramrach.git] / programs / wordpad / wordpad.c
blobaf1b24da2e0b1b38e369b7e8763da40ab6a2a69c
1 /*
2 * Wordpad implementation
3 *
4 * Copyright 2004 by Krzysztof Foltman
5 * Copyright 2007-2008 by Alexander N. Sørnes <alex@thehandofagony.com>
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 */
21
22 #define WIN32_LEAN_AND_MEAN
23 #define _WIN32_IE 0x0400
24
25 #include <stdarg.h>
26 #include <stdlib.h>
27 #include <ctype.h>
28 #include <stdio.h>
29 #include <assert.h>
30
31 #include <windows.h>
32 #include <richedit.h>
33 #include <commctrl.h>
34 #include <commdlg.h>
35 #include <shellapi.h>
36 #include <math.h>
37 #include <errno.h>
38
39 #include "wine/unicode.h"
40 #include "wordpad.h"
41
42 #ifdef NONAMELESSUNION
43 # define U(x) (x).u
44 # define U2(x) (x).u2
45 # define U3(x) (x).u3
46 #else
47 # define U(x) (x)
48 # define U2(x) (x)
49 # define U3(x) (x)
50 #endif
51
52 /* use LoadString */
53 static const WCHAR wszAppTitle[] = {'W','i','n','e',' ','W','o','r','d','p','a','d',0};
54
55 static const WCHAR wszMainWndClass[] = {'W','O','R','D','P','A','D','T','O','P',0};
56
57 static const WCHAR stringFormat[] = {'%','2','d','\0'};
58
59 const WCHAR wszPreviewWndClass[] = {'P','r','t','P','r','e','v','i','e','w',0};
60 LRESULT CALLBACK preview_proc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
61
62 static HWND hMainWnd;
63 static HWND hEditorWnd;
64 static HWND hFindWnd;
65 static HMENU hPopupMenu;
66 static HMENU hColorPopupMenu;
67
68 static UINT ID_FINDMSGSTRING;
69
70 static DWORD wordWrap[2];
71 static DWORD barState[2];
72 static WPARAM fileFormat = SF_RTF;
73
74 static WCHAR wszFileName[MAX_PATH];
75 static WCHAR wszFilter[MAX_STRING_LEN*4+6*3+5];
76 static WCHAR wszDefaultFileName[MAX_STRING_LEN];
77 static WCHAR wszSaveChanges[MAX_STRING_LEN];
78 static WCHAR units_cmW[MAX_STRING_LEN];
79
80 static char units_cmA[MAX_STRING_LEN];
81
82 static LRESULT OnSize( HWND hWnd, WPARAM wParam, LPARAM lParam );
83
84 /* Load string resources */
85 static void DoLoadStrings(void)
86 {
87 LPWSTR p = wszFilter;
88 static const WCHAR files_rtf[] = {'*','.','r','t','f','\0'};
89 static const WCHAR files_txt[] = {'*','.','t','x','t','\0'};
90 static const WCHAR files_all[] = {'*','.','*','\0'};
91
92 HINSTANCE hInstance = GetModuleHandleW(0);
93
94 LoadStringW(hInstance, STRING_RICHTEXT_FILES_RTF, p, MAX_STRING_LEN);
95 p += lstrlenW(p) + 1;
96 lstrcpyW(p, files_rtf);
97 p += lstrlenW(p) + 1;
98 LoadStringW(hInstance, STRING_TEXT_FILES_TXT, p, MAX_STRING_LEN);
99 p += lstrlenW(p) + 1;
100 lstrcpyW(p, files_txt);
101 p += lstrlenW(p) + 1;
102 LoadStringW(hInstance, STRING_TEXT_FILES_UNICODE_TXT, p, MAX_STRING_LEN);
103 p += lstrlenW(p) + 1;
104 lstrcpyW(p, files_txt);
105 p += lstrlenW(p) + 1;
106 LoadStringW(hInstance, STRING_ALL_FILES, p, MAX_STRING_LEN);
107 p += lstrlenW(p) + 1;
108 lstrcpyW(p, files_all);
109 p += lstrlenW(p) + 1;
110 *p = '\0';
111
112 p = wszDefaultFileName;
113 LoadStringW(hInstance, STRING_DEFAULT_FILENAME, p, MAX_STRING_LEN);
114
115 p = wszSaveChanges;
116 LoadStringW(hInstance, STRING_PROMPT_SAVE_CHANGES, p, MAX_STRING_LEN);
117
118 LoadStringA(hInstance, STRING_UNITS_CM, units_cmA, MAX_STRING_LEN);
119 LoadStringW(hInstance, STRING_UNITS_CM, units_cmW, MAX_STRING_LEN);
120 }
121
122 /* Show a message box with resource strings */
123 static int MessageBoxWithResStringW(HWND hWnd, LPCWSTR lpText, LPCWSTR lpCaption, UINT uType)
124 {
125 MSGBOXPARAMSW params;
126
127 params.cbSize = sizeof(params);
128 params.hwndOwner = hWnd;
129 params.hInstance = GetModuleHandleW(0);
130 params.lpszText = lpText;
131 params.lpszCaption = lpCaption;
132 params.dwStyle = uType;
133 params.lpszIcon = NULL;
134 params.dwContextHelpId = 0;
135 params.lpfnMsgBoxCallback = NULL;
136 params.dwLanguageId = 0;
137 return MessageBoxIndirectW(&params);
138 }
139
140
141 static void AddButton(HWND hwndToolBar, int nImage, int nCommand)
142 {
143 TBBUTTON button;
144
145 ZeroMemory(&button, sizeof(button));
146 button.iBitmap = nImage;
147 button.idCommand = nCommand;
148 button.fsState = TBSTATE_ENABLED;
149 button.fsStyle = TBSTYLE_BUTTON;
150 button.dwData = 0;
151 button.iString = -1;
152 SendMessageW(hwndToolBar, TB_ADDBUTTONSW, 1, (LPARAM)&button);
153 }
154
155 static void AddSeparator(HWND hwndToolBar)
156 {
157 TBBUTTON button;
158
159 ZeroMemory(&button, sizeof(button));
160 button.iBitmap = -1;
161 button.idCommand = 0;
162 button.fsState = 0;
163 button.fsStyle = TBSTYLE_SEP;
164 button.dwData = 0;
165 button.iString = -1;
166 SendMessageW(hwndToolBar, TB_ADDBUTTONSW, 1, (LPARAM)&button);
167 }
168
169 static DWORD CALLBACK stream_in(DWORD_PTR cookie, LPBYTE buffer, LONG cb, LONG *pcb)
170 {
171 HANDLE hFile = (HANDLE)cookie;
172 DWORD read;
173
174 if(!ReadFile(hFile, buffer, cb, &read, 0))
175 return 1;
176
177 *pcb = read;
178
179 return 0;
180 }
181
182 static DWORD CALLBACK stream_out(DWORD_PTR cookie, LPBYTE buffer, LONG cb, LONG *pcb)
183 {
184 DWORD written;
185 int ret;
186 HANDLE hFile = (HANDLE)cookie;
187
188 ret = WriteFile(hFile, buffer, cb, &written, 0);
189
190 if(!ret || (cb != written))
191 return 1;
192
193 *pcb = cb;
194
195 return 0;
196 }
197
198 LPWSTR file_basename(LPWSTR path)
199 {
200 LPWSTR pos = path + lstrlenW(path);
201
202 while(pos > path)
203 {
204 if(*pos == '\\' || *pos == '/')
205 {
206 pos++;
207 break;
208 }
209 pos--;
210 }
211 return pos;
212 }
213
214 static void set_caption(LPCWSTR wszNewFileName)
215 {
216 static const WCHAR wszSeparator[] = {' ','-',' '};
217 WCHAR *wszCaption;
218 SIZE_T length = 0;
219
220 if(!wszNewFileName)
221 wszNewFileName = wszDefaultFileName;
222 else
223 wszNewFileName = file_basename((LPWSTR)wszNewFileName);
224
225 wszCaption = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
226 lstrlenW(wszNewFileName)*sizeof(WCHAR)+sizeof(wszSeparator)+sizeof(wszAppTitle));
227
228 if(!wszCaption)
229 return;
230
231 memcpy(wszCaption, wszNewFileName, lstrlenW(wszNewFileName)*sizeof(WCHAR));
232 length += lstrlenW(wszNewFileName);
233 memcpy(wszCaption + length, wszSeparator, sizeof(wszSeparator));
234 length += sizeof(wszSeparator) / sizeof(WCHAR);
235 memcpy(wszCaption + length, wszAppTitle, sizeof(wszAppTitle));
236
237 SetWindowTextW(hMainWnd, wszCaption);
238
239 HeapFree(GetProcessHeap(), 0, wszCaption);
240 }
241
242 static BOOL validate_endptr(LPCSTR endptr, BOOL units)
243 {
244 if(!endptr)
245 return FALSE;
246 if(!*endptr)
247 return TRUE;
248
249 while(*endptr == ' ')
250 endptr++;
251
252 if(!units)
253 return *endptr == '\0';
254
255 /* FIXME: Allow other units and convert between them */
256 if(!lstrcmpA(endptr, units_cmA))
257 endptr += 2;
258
259 return *endptr == '\0';
260 }
261
262 static BOOL number_from_string(LPCWSTR string, float *num, BOOL units)
263 {
264 double ret;
265 char buffer[MAX_STRING_LEN];
266 char *endptr = buffer;
267
268 WideCharToMultiByte(CP_ACP, 0, string, -1, buffer, MAX_STRING_LEN, NULL, NULL);
269 *num = 0;
270 errno = 0;
271 ret = strtod(buffer, &endptr);
272
273 if((ret == 0 && errno != 0) || endptr == buffer || !validate_endptr(endptr, units))
274 {
275 return FALSE;
276 } else
277 {
278 *num = (float)ret;
279 return TRUE;
280 }
281 }
282
283 static void set_size(float size)
284 {
285 CHARFORMAT2W fmt;
286
287 ZeroMemory(&fmt, sizeof(fmt));
288 fmt.cbSize = sizeof(fmt);
289 fmt.dwMask = CFM_SIZE;
290 fmt.yHeight = (int)(size * 20.0);
291 SendMessageW(hEditorWnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&fmt);
292 }
293
294 static void on_sizelist_modified(HWND hwndSizeList, LPWSTR wszNewFontSize)
295 {
296 WCHAR sizeBuffer[MAX_STRING_LEN];
297 CHARFORMAT2W format;
298
299 ZeroMemory(&format, sizeof(format));
300 format.cbSize = sizeof(format);
301 SendMessageW(hEditorWnd, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM)&format);
302
303 wsprintfW(sizeBuffer, stringFormat, format.yHeight / 20);
304 if(lstrcmpW(sizeBuffer, wszNewFontSize))
305 {
306 float size = 0;
307 if(number_from_string(wszNewFontSize, &size, FALSE)
308 && size > 0)
309 {
310 set_size(size);
311 } else
312 {
313 SetWindowTextW(hwndSizeList, sizeBuffer);
314 MessageBoxWithResStringW(hMainWnd, MAKEINTRESOURCEW(STRING_INVALID_NUMBER),
315 wszAppTitle, MB_OK | MB_ICONINFORMATION);
316 }
317 }
318 }
319
320 static void add_size(HWND hSizeListWnd, unsigned size)
321 {
322 WCHAR buffer[3];
323 COMBOBOXEXITEMW cbItem;
324 cbItem.mask = CBEIF_TEXT;
325 cbItem.iItem = -1;
326
327 wsprintfW(buffer, stringFormat, size);
328 cbItem.pszText = buffer;
329 SendMessageW(hSizeListWnd, CBEM_INSERTITEMW, 0, (LPARAM)&cbItem);
330 }
331
332 static void populate_size_list(HWND hSizeListWnd)
333 {
334 HWND hReBarWnd = GetDlgItem(hMainWnd, IDC_REBAR);
335 HWND hFontListWnd = GetDlgItem(hReBarWnd, IDC_FONTLIST);
336 COMBOBOXEXITEMW cbFontItem;
337 CHARFORMAT2W fmt;
338 HWND hListEditWnd = (HWND)SendMessageW(hSizeListWnd, CBEM_GETEDITCONTROL, 0, 0);
339 HDC hdc = GetDC(hMainWnd);
340 static const unsigned choices[] = {8,9,10,11,12,14,16,18,20,22,24,26,28,36,48,72};
341 WCHAR buffer[3];
342 size_t i;
343 DWORD fontStyle;
344
345 ZeroMemory(&fmt, sizeof(fmt));
346 fmt.cbSize = sizeof(fmt);
347 SendMessageW(hEditorWnd, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM)&fmt);
348
349 cbFontItem.mask = CBEIF_LPARAM;
350 cbFontItem.iItem = SendMessageW(hFontListWnd, CB_FINDSTRINGEXACT, -1, (LPARAM)fmt.szFaceName);
351 SendMessageW(hFontListWnd, CBEM_GETITEMW, 0, (LPARAM)&cbFontItem);
352
353 fontStyle = (DWORD)LOWORD(cbFontItem.lParam);
354
355 SendMessageW(hSizeListWnd, CB_RESETCONTENT, 0, 0);
356
357 if((fontStyle & RASTER_FONTTYPE) && cbFontItem.iItem)
358 {
359 add_size(hSizeListWnd, (BYTE)MulDiv(HIWORD(cbFontItem.lParam), 72,
360 GetDeviceCaps(hdc, LOGPIXELSY)));
361 } else
362 {
363 for(i = 0; i < sizeof(choices)/sizeof(choices[0]); i++)
364 add_size(hSizeListWnd, choices[i]);
365 }
366
367 wsprintfW(buffer, stringFormat, fmt.yHeight / 20);
368 SendMessageW(hListEditWnd, WM_SETTEXT, 0, (LPARAM)buffer);
369 }
370
371 static void update_size_list(void)
372 {
373 HWND hReBar = GetDlgItem(hMainWnd, IDC_REBAR);
374 HWND hwndSizeList = GetDlgItem(hReBar, IDC_SIZELIST);
375 HWND hwndSizeListEdit = (HWND)SendMessageW(hwndSizeList, CBEM_GETEDITCONTROL, 0, 0);
376 WCHAR fontSize[MAX_STRING_LEN], sizeBuffer[MAX_STRING_LEN];
377 CHARFORMAT2W fmt;
378
379 ZeroMemory(&fmt, sizeof(fmt));
380 fmt.cbSize = sizeof(fmt);
381
382 SendMessageW(hEditorWnd, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM)&fmt);
383
384 SendMessageW(hwndSizeListEdit, WM_GETTEXT, MAX_PATH, (LPARAM)fontSize);
385 wsprintfW(sizeBuffer, stringFormat, fmt.yHeight / 20);
386
387 if(lstrcmpW(fontSize, sizeBuffer))
388 SendMessageW(hwndSizeListEdit, WM_SETTEXT, 0, (LPARAM)sizeBuffer);
389 }
390
391 static void update_font_list(void)
392 {
393 HWND hReBar = GetDlgItem(hMainWnd, IDC_REBAR);
394 HWND hFontList = GetDlgItem(hReBar, IDC_FONTLIST);
395 HWND hFontListEdit = (HWND)SendMessageW(hFontList, CBEM_GETEDITCONTROL, 0, 0);
396 WCHAR fontName[MAX_STRING_LEN];
397 CHARFORMAT2W fmt;
398
399 ZeroMemory(&fmt, sizeof(fmt));
400 fmt.cbSize = sizeof(fmt);
401
402 SendMessageW(hEditorWnd, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM)&fmt);
403 if (!SendMessageW(hFontListEdit, WM_GETTEXT, MAX_PATH, (LPARAM)fontName)) return;
404
405 if(lstrcmpW(fontName, fmt.szFaceName))
406 {
407 SendMessageW(hFontListEdit, WM_SETTEXT, 0, (LPARAM)fmt.szFaceName);
408 populate_size_list(GetDlgItem(hReBar, IDC_SIZELIST));
409 } else
410 {
411 update_size_list();
412 }
413 }
414
415 static void clear_formatting(void)
416 {
417 PARAFORMAT2 pf;
418
419 pf.cbSize = sizeof(pf);
420 pf.dwMask = PFM_ALIGNMENT;
421 pf.wAlignment = PFA_LEFT;
422 SendMessageW(hEditorWnd, EM_SETPARAFORMAT, 0, (LPARAM)&pf);
423 }
424
425 static int fileformat_number(WPARAM format)
426 {
427 int number = 0;
428
429 if(format == SF_TEXT)
430 {
431 number = 1;
432 } else if (format == (SF_TEXT | SF_UNICODE))
433 {
434 number = 2;
435 }
436 return number;
437 }
438
439 static WPARAM fileformat_flags(int format)
440 {
441 WPARAM flags[] = { SF_RTF , SF_TEXT , SF_TEXT | SF_UNICODE };
442
443 return flags[format];
444 }
445
446 static void set_font(LPCWSTR wszFaceName)
447 {
448 HWND hReBarWnd = GetDlgItem(hMainWnd, IDC_REBAR);
449 HWND hSizeListWnd = GetDlgItem(hReBarWnd, IDC_SIZELIST);
450 HWND hFontListWnd = GetDlgItem(hReBarWnd, IDC_FONTLIST);
451 HWND hFontListEditWnd = (HWND)SendMessageW(hFontListWnd, CBEM_GETEDITCONTROL, 0, 0);
452 CHARFORMAT2W fmt;
453
454 ZeroMemory(&fmt, sizeof(fmt));
455
456 fmt.cbSize = sizeof(fmt);
457 fmt.dwMask = CFM_FACE;
458
459 lstrcpyW(fmt.szFaceName, wszFaceName);
460
461 SendMessageW(hEditorWnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&fmt);
462
463 populate_size_list(hSizeListWnd);
464
465 SendMessageW(hFontListEditWnd, WM_SETTEXT, 0, (LPARAM)wszFaceName);
466 }
467
468 static void set_default_font(void)
469 {
470 static const WCHAR richTextFont[] = {'T','i','m','e','s',' ','N','e','w',' ',
471 'R','o','m','a','n',0};
472 static const WCHAR plainTextFont[] = {'C','o','u','r','i','e','r',' ','N','e','w',0};
473 CHARFORMAT2W fmt;
474 LPCWSTR font;
475
476 ZeroMemory(&fmt, sizeof(fmt));
477
478 fmt.cbSize = sizeof(fmt);
479 fmt.dwMask = CFM_FACE | CFM_BOLD | CFM_ITALIC | CFM_UNDERLINE;
480 fmt.dwEffects = 0;
481
482 if(fileFormat & SF_RTF)
483 font = richTextFont;
484 else
485 font = plainTextFont;
486
487 lstrcpyW(fmt.szFaceName, font);
488
489 SendMessageW(hEditorWnd, EM_SETCHARFORMAT, SCF_DEFAULT, (LPARAM)&fmt);
490 }
491
492 static void on_fontlist_modified(LPWSTR wszNewFaceName)
493 {
494 CHARFORMAT2W format;
495 ZeroMemory(&format, sizeof(format));
496 format.cbSize = sizeof(format);
497 SendMessageW(hEditorWnd, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM)&format);
498
499 if(lstrcmpW(format.szFaceName, wszNewFaceName))
500 set_font(wszNewFaceName);
501 }
502
503 static void add_font(LPCWSTR fontName, DWORD fontType, HWND hListWnd, const NEWTEXTMETRICEXW *ntmc)
504 {
505 COMBOBOXEXITEMW cbItem;
506 WCHAR buffer[MAX_PATH];
507 int fontHeight = 0;
508
509 cbItem.mask = CBEIF_TEXT;
510 cbItem.pszText = buffer;
511 cbItem.cchTextMax = MAX_STRING_LEN;
512 cbItem.iItem = 0;
513
514 while(SendMessageW(hListWnd, CBEM_GETITEMW, 0, (LPARAM)&cbItem))
515 {
516 if(lstrcmpiW(cbItem.pszText, fontName) <= 0)
517 cbItem.iItem++;
518 else
519 break;
520 }
521 cbItem.pszText = HeapAlloc( GetProcessHeap(), 0, (lstrlenW(fontName) + 1)*sizeof(WCHAR) );
522 lstrcpyW( cbItem.pszText, fontName );
523
524 cbItem.mask |= CBEIF_LPARAM;
525 if(fontType & RASTER_FONTTYPE)
526 fontHeight = ntmc->ntmTm.tmHeight - ntmc->ntmTm.tmInternalLeading;
527
528 cbItem.lParam = MAKELONG(fontType,fontHeight);
529 SendMessageW(hListWnd, CBEM_INSERTITEMW, 0, (LPARAM)&cbItem);
530 HeapFree( GetProcessHeap(), 0, cbItem.pszText );
531 }
532
533 static void dialog_choose_font(void)
534 {
535 CHOOSEFONTW cf;
536 LOGFONTW lf;
537 CHARFORMAT2W fmt;
538 HDC hDC = GetDC(hMainWnd);
539
540 ZeroMemory(&cf, sizeof(cf));
541 cf.lStructSize = sizeof(cf);
542 cf.hwndOwner = hMainWnd;
543 cf.lpLogFont = &lf;
544 cf.Flags = CF_SCREENFONTS | CF_NOSCRIPTSEL | CF_INITTOLOGFONTSTRUCT | CF_EFFECTS;
545
546 ZeroMemory(&fmt, sizeof(fmt));
547 fmt.cbSize = sizeof(fmt);
548
549 SendMessageW(hEditorWnd, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM)&fmt);
550 lstrcpyW(cf.lpLogFont->lfFaceName, fmt.szFaceName);
551 cf.lpLogFont->lfItalic = (fmt.dwEffects & CFE_ITALIC) ? TRUE : FALSE;
552 cf.lpLogFont->lfWeight = (fmt.dwEffects & CFE_BOLD) ? FW_BOLD : FW_NORMAL;
553 cf.lpLogFont->lfUnderline = (fmt.dwEffects & CFE_UNDERLINE) ? TRUE : FALSE;
554 cf.lpLogFont->lfStrikeOut = (fmt.dwEffects & CFE_STRIKEOUT) ? TRUE : FALSE;
555 cf.lpLogFont->lfHeight = -MulDiv(fmt.yHeight / 20, GetDeviceCaps(hDC, LOGPIXELSY), 72);
556 cf.rgbColors = fmt.crTextColor;
557
558 if(ChooseFontW(&cf))
559 {
560 ZeroMemory(&fmt, sizeof(fmt));
561 fmt.cbSize = sizeof(fmt);
562 fmt.dwMask = CFM_BOLD | CFM_ITALIC | CFM_SIZE | CFM_UNDERLINE | CFM_STRIKEOUT | CFM_COLOR;
563 fmt.yHeight = cf.iPointSize * 2;
564
565 if(cf.nFontType & BOLD_FONTTYPE)
566 fmt.dwEffects |= CFE_BOLD;
567 if(cf.nFontType & ITALIC_FONTTYPE)
568 fmt.dwEffects |= CFE_ITALIC;
569 if(cf.lpLogFont->lfUnderline == TRUE)
570 fmt.dwEffects |= CFE_UNDERLINE;
571 if(cf.lpLogFont->lfStrikeOut == TRUE)
572 fmt.dwEffects |= CFE_STRIKEOUT;
573
574 fmt.crTextColor = cf.rgbColors;
575
576 SendMessageW(hEditorWnd, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&fmt);
577 set_font(cf.lpLogFont->lfFaceName);
578 }
579 }
580
581
582 static int CALLBACK enum_font_proc(const LOGFONTW *lpelfe, const TEXTMETRICW *lpntme,
583 DWORD FontType, LPARAM lParam)
584 {
585 HWND hListWnd = (HWND) lParam;
586
587 if(SendMessageW(hListWnd, CB_FINDSTRINGEXACT, -1, (LPARAM)lpelfe->lfFaceName) == CB_ERR)
588 {
589
590 add_font(lpelfe->lfFaceName, FontType, hListWnd, (const NEWTEXTMETRICEXW*)lpntme);
591 }
592
593 return 1;
594 }
595
596 static void populate_font_list(HWND hListWnd)
597 {
598 HDC hdc = GetDC(hMainWnd);
599 LOGFONTW fontinfo;
600 HWND hListEditWnd = (HWND)SendMessageW(hListWnd, CBEM_GETEDITCONTROL, 0, 0);
601 CHARFORMAT2W fmt;
602
603 fontinfo.lfCharSet = DEFAULT_CHARSET;
604 *fontinfo.lfFaceName = '\0';
605 fontinfo.lfPitchAndFamily = 0;
606
607 EnumFontFamiliesExW(hdc, &fontinfo, enum_font_proc,
608 (LPARAM)hListWnd, 0);
609
610 ZeroMemory(&fmt, sizeof(fmt));
611 fmt.cbSize = sizeof(fmt);
612 SendMessageW(hEditorWnd, EM_GETCHARFORMAT, SCF_DEFAULT, (LPARAM)&fmt);
613 SendMessageW(hListEditWnd, WM_SETTEXT, 0, (LPARAM)fmt.szFaceName);
614 }
615
616 static void update_window(void)
617 {
618 RECT rect;
619
620 GetClientRect(hMainWnd, &rect);
621
622 OnSize(hMainWnd, SIZE_RESTORED, MAKELPARAM(rect.right, rect.bottom));
623 }
624
625 static BOOL is_bar_visible(int bandId)
626 {
627 return barState[reg_formatindex(fileFormat)] & (1 << bandId);
628 }
629
630 static void store_bar_state(int bandId, BOOL show)
631 {
632 int formatIndex = reg_formatindex(fileFormat);
633
634 if(show)
635 barState[formatIndex] |= (1 << bandId);
636 else
637 barState[formatIndex] &= ~(1 << bandId);
638 }
639
640 static void set_toolbar_state(int bandId, BOOL show)
641 {
642 HWND hwndReBar = GetDlgItem(hMainWnd, IDC_REBAR);
643
644 SendMessageW(hwndReBar, RB_SHOWBAND, SendMessageW(hwndReBar, RB_IDTOINDEX, bandId, 0), show);
645
646 if(bandId == BANDID_TOOLBAR)
647 {
648 REBARBANDINFOW rbbinfo;
649 int index = SendMessageW(hwndReBar, RB_IDTOINDEX, BANDID_FONTLIST, 0);
650
651 rbbinfo.cbSize = REBARBANDINFOW_V6_SIZE;
652 rbbinfo.fMask = RBBIM_STYLE;
653
654 SendMessageW(hwndReBar, RB_GETBANDINFO, index, (LPARAM)&rbbinfo);
655
656 if(!show)
657 rbbinfo.fStyle &= ~RBBS_BREAK;
658 else
659 rbbinfo.fStyle |= RBBS_BREAK;
660
661 SendMessageW(hwndReBar, RB_SETBANDINFO, index, (LPARAM)&rbbinfo);
662 }
663
664 if(bandId == BANDID_TOOLBAR || bandId == BANDID_FORMATBAR || bandId == BANDID_RULER)
665 store_bar_state(bandId, show);
666 }
667
668 static void set_statusbar_state(BOOL show)
669 {
670 HWND hStatusWnd = GetDlgItem(hMainWnd, IDC_STATUSBAR);
671
672 ShowWindow(hStatusWnd, show ? SW_SHOW : SW_HIDE);
673 store_bar_state(BANDID_STATUSBAR, show);
674 }
675
676 static void set_bar_states(void)
677 {
678 set_toolbar_state(BANDID_TOOLBAR, is_bar_visible(BANDID_TOOLBAR));
679 set_toolbar_state(BANDID_FONTLIST, is_bar_visible(BANDID_FORMATBAR));
680 set_toolbar_state(BANDID_SIZELIST, is_bar_visible(BANDID_FORMATBAR));
681 set_toolbar_state(BANDID_FORMATBAR, is_bar_visible(BANDID_FORMATBAR));
682 set_toolbar_state(BANDID_RULER, is_bar_visible(BANDID_RULER));
683 set_statusbar_state(is_bar_visible(BANDID_STATUSBAR));
684
685 update_window();
686 }
687
688 static void preview_exit(HWND hMainWnd)
689 {
690 HMENU hMenu = LoadMenuW(GetModuleHandleW(0), MAKEINTRESOURCEW(IDM_MAINMENU));
691 HWND hEditorWnd = GetDlgItem(hMainWnd, IDC_EDITOR);
692
693 set_bar_states();
694 ShowWindow(hEditorWnd, TRUE);
695
696 close_preview(hMainWnd);
697
698 SetMenu(hMainWnd, hMenu);
699 registry_read_filelist(hMainWnd);
700
701 update_window();
702 }
703
704 static void set_fileformat(WPARAM format)
705 {
706 fileFormat = format;
707
708 set_bar_states();
709 set_default_font();
710 target_device(hMainWnd, wordWrap[reg_formatindex(fileFormat)]);
711 }
712
713 static void ShowOpenError(DWORD Code)
714 {
715 LPWSTR Message;
716
717 switch(Code)
718 {
719 case ERROR_ACCESS_DENIED:
720 Message = MAKEINTRESOURCEW(STRING_OPEN_ACCESS_DENIED);
721 break;
722
723 default:
724 Message = MAKEINTRESOURCEW(STRING_OPEN_FAILED);
725 }
726 MessageBoxW(hMainWnd, Message, wszAppTitle, MB_ICONEXCLAMATION | MB_OK);
727 }
728
729 static void DoOpenFile(LPCWSTR szOpenFileName)
730 {
731 HANDLE hFile;
732 EDITSTREAM es;
733 char fileStart[5];
734 DWORD readOut;
735 WPARAM format = SF_TEXT;
736
737 hFile = CreateFileW(szOpenFileName, GENERIC_READ, FILE_SHARE_READ, NULL,
738 OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
739 if (hFile == INVALID_HANDLE_VALUE)
740 {
741 ShowOpenError(GetLastError());
742 return;
743 }
744
745 ReadFile(hFile, fileStart, 5, &readOut, NULL);
746 SetFilePointer(hFile, 0, NULL, FILE_BEGIN);
747
748 if(readOut >= 2 && (BYTE)fileStart[0] == 0xff && (BYTE)fileStart[1] == 0xfe)
749 {
750 format = SF_TEXT | SF_UNICODE;
751 SetFilePointer(hFile, 2, NULL, FILE_BEGIN);
752 } else if(readOut >= 5)
753 {
754 static const char header[] = "{\\rtf";
755 static const BYTE STG_magic[] = { 0xd0,0xcf,0x11,0xe0 };
756
757 if(!memcmp(header, fileStart, 5))
758 format = SF_RTF;
759 else if (!memcmp(STG_magic, fileStart, sizeof(STG_magic)))
760 {
761 CloseHandle(hFile);
762 MessageBoxWithResStringW(hMainWnd, MAKEINTRESOURCEW(STRING_OLE_STORAGE_NOT_SUPPORTED),
763 wszAppTitle, MB_OK | MB_ICONEXCLAMATION);
764 return;
765 }
766 }
767
768 es.dwCookie = (DWORD_PTR)hFile;
769 es.pfnCallback = stream_in;
770
771 clear_formatting();
772 set_fileformat(format);
773 SendMessageW(hEditorWnd, EM_STREAMIN, format, (LPARAM)&es);
774
775 CloseHandle(hFile);
776
777 SetFocus(hEditorWnd);
778
779 set_caption(szOpenFileName);
780
781 lstrcpyW(wszFileName, szOpenFileName);
782 SendMessageW(hEditorWnd, EM_SETMODIFY, FALSE, 0);
783 registry_set_filelist(szOpenFileName, hMainWnd);
784 update_font_list();
785 }
786
787 static void ShowWriteError(DWORD Code)
788 {
789 LPWSTR Message;
790
791 switch(Code)
792 {
793 case ERROR_ACCESS_DENIED:
794 Message = MAKEINTRESOURCEW(STRING_WRITE_ACCESS_DENIED);
795 break;
796
797 default:
798 Message = MAKEINTRESOURCEW(STRING_WRITE_FAILED);
799 }
800 MessageBoxW(hMainWnd, Message, wszAppTitle, MB_ICONEXCLAMATION | MB_OK);
801 }
802
803 static void DoSaveFile(LPCWSTR wszSaveFileName, WPARAM format)
804 {
805 HANDLE hFile;
806 EDITSTREAM stream;
807 LRESULT ret;
808
809 hFile = CreateFileW(wszSaveFileName, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS,
810 FILE_ATTRIBUTE_NORMAL, NULL);
811
812 if(hFile == INVALID_HANDLE_VALUE)
813 {
814 ShowWriteError(GetLastError());
815 return;
816 }
817
818 if(format == (SF_TEXT | SF_UNICODE))
819 {
820 static const BYTE unicode[] = {0xff,0xfe};
821 DWORD writeOut;
822 WriteFile(hFile, &unicode, sizeof(unicode), &writeOut, 0);
823
824 if(writeOut != sizeof(unicode))
825 {
826 CloseHandle(hFile);
827 return;
828 }
829 }
830
831 stream.dwCookie = (DWORD_PTR)hFile;
832 stream.pfnCallback = stream_out;
833
834 ret = SendMessageW(hEditorWnd, EM_STREAMOUT, format, (LPARAM)&stream);
835
836 CloseHandle(hFile);
837
838 SetFocus(hEditorWnd);
839
840 if(!ret)
841 {
842 GETTEXTLENGTHEX gt;
843 gt.flags = GTL_DEFAULT;
844 gt.codepage = 1200;
845
846 if(SendMessageW(hEditorWnd, EM_GETTEXTLENGTHEX, (WPARAM)&gt, 0))
847 return;
848 }
849
850 lstrcpyW(wszFileName, wszSaveFileName);
851 set_caption(wszFileName);
852 SendMessageW(hEditorWnd, EM_SETMODIFY, FALSE, 0);
853 set_fileformat(format);
854 }
855
856 static void DialogSaveFile(void)
857 {
858 OPENFILENAMEW sfn;
859
860 WCHAR wszFile[MAX_PATH] = {'\0'};
861 static const WCHAR wszDefExt[] = {'r','t','f','\0'};
862
863 ZeroMemory(&sfn, sizeof(sfn));
864
865 sfn.lStructSize = sizeof(sfn);
866 sfn.Flags = OFN_HIDEREADONLY | OFN_PATHMUSTEXIST | OFN_OVERWRITEPROMPT | OFN_ENABLESIZING;
867 sfn.hwndOwner = hMainWnd;
868 sfn.lpstrFilter = wszFilter;
869 sfn.lpstrFile = wszFile;
870 sfn.nMaxFile = MAX_PATH;
871 sfn.lpstrDefExt = wszDefExt;
872 sfn.nFilterIndex = fileformat_number(fileFormat)+1;
873
874 while(GetSaveFileNameW(&sfn))
875 {
876 if(fileformat_flags(sfn.nFilterIndex-1) != SF_RTF)
877 {
878 if(MessageBoxWithResStringW(hMainWnd, MAKEINTRESOURCEW(STRING_SAVE_LOSEFORMATTING),
879 wszAppTitle, MB_YESNO | MB_ICONEXCLAMATION) != IDYES)
880 {
881 continue;
882 } else
883 {
884 DoSaveFile(sfn.lpstrFile, fileformat_flags(sfn.nFilterIndex-1));
885 break;
886 }
887 } else
888 {
889 DoSaveFile(sfn.lpstrFile, fileformat_flags(sfn.nFilterIndex-1));
890 break;
891 }
892 }
893 }
894
895 static BOOL prompt_save_changes(void)
896 {
897 if(!wszFileName[0])
898 {
899 GETTEXTLENGTHEX gt;
900 gt.flags = GTL_NUMCHARS;
901 gt.codepage = 1200;
902 if(!SendMessageW(hEditorWnd, EM_GETTEXTLENGTHEX, (WPARAM)&gt, 0))
903 return TRUE;
904 }
905
906 if(!SendMessageW(hEditorWnd, EM_GETMODIFY, 0, 0))
907 {
908 return TRUE;
909 } else
910 {
911 LPWSTR displayFileName;
912 WCHAR *text;
913 int ret;
914
915 if(!wszFileName[0])
916 displayFileName = wszDefaultFileName;
917 else
918 displayFileName = file_basename(wszFileName);
919
920 text = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
921 (lstrlenW(displayFileName)+lstrlenW(wszSaveChanges))*sizeof(WCHAR));
922
923 if(!text)
924 return FALSE;
925
926 wsprintfW(text, wszSaveChanges, displayFileName);
927
928 ret = MessageBoxW(hMainWnd, text, wszAppTitle, MB_YESNOCANCEL | MB_ICONEXCLAMATION);
929
930 HeapFree(GetProcessHeap(), 0, text);
931
932 switch(ret)
933 {
934 case IDNO:
935 return TRUE;
936
937 case IDYES:
938 if(wszFileName[0])
939 DoSaveFile(wszFileName, fileFormat);
940 else
941 DialogSaveFile();
942 return TRUE;
943
944 default:
945 return FALSE;
946 }
947 }
948 }
949
950 static void DialogOpenFile(void)
951 {
952 OPENFILENAMEW ofn;
953
954 WCHAR wszFile[MAX_PATH] = {'\0'};
955 static const WCHAR wszDefExt[] = {'r','t','f','\0'};
956
957 ZeroMemory(&ofn, sizeof(ofn));
958
959 ofn.lStructSize = sizeof(ofn);
960 ofn.Flags = OFN_HIDEREADONLY | OFN_FILEMUSTEXIST | OFN_PATHMUSTEXIST | OFN_ENABLESIZING;
961 ofn.hwndOwner = hMainWnd;
962 ofn.lpstrFilter = wszFilter;
963 ofn.lpstrFile = wszFile;
964 ofn.nMaxFile = MAX_PATH;
965 ofn.lpstrDefExt = wszDefExt;
966 ofn.nFilterIndex = fileformat_number(fileFormat)+1;
967
968 if(GetOpenFileNameW(&ofn))
969 {
970 if(prompt_save_changes())
971 DoOpenFile(ofn.lpstrFile);
972 }
973 }
974
975 static void dialog_about(void)
976 {
977 HICON icon = LoadImageW(GetModuleHandleW(0), MAKEINTRESOURCEW(IDI_WORDPAD), IMAGE_ICON, 48, 48, LR_SHARED);
978 ShellAboutW(hMainWnd, wszAppTitle, 0, icon);
979 }
980
981 static INT_PTR CALLBACK formatopts_proc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
982 {
983 switch(message)
984 {
985 case WM_INITDIALOG:
986 {
987 LPPROPSHEETPAGEW ps = (LPPROPSHEETPAGEW)lParam;
988 int wrap = -1;
989 char id[4];
990 HWND hIdWnd = GetDlgItem(hWnd, IDC_PAGEFMT_ID);
991
992 sprintf(id, "%d\n", (int)ps->lParam);
993 SetWindowTextA(hIdWnd, id);
994 if(wordWrap[ps->lParam] == ID_WORDWRAP_NONE)
995 wrap = IDC_PAGEFMT_WN;
996 else if(wordWrap[ps->lParam] == ID_WORDWRAP_WINDOW)
997 wrap = IDC_PAGEFMT_WW;
998 else if(wordWrap[ps->lParam] == ID_WORDWRAP_MARGIN)
999 wrap = IDC_PAGEFMT_WM;
1000
1001 if(wrap != -1)
1002 CheckRadioButton(hWnd, IDC_PAGEFMT_WN,
1003 IDC_PAGEFMT_WM, wrap);
1004
1005 if(barState[ps->lParam] & (1 << BANDID_TOOLBAR))
1006 CheckDlgButton(hWnd, IDC_PAGEFMT_TB, TRUE);
1007 if(barState[ps->lParam] & (1 << BANDID_FORMATBAR))
1008 CheckDlgButton(hWnd, IDC_PAGEFMT_FB, TRUE);
1009 if(barState[ps->lParam] & (1 << BANDID_RULER))
1010 CheckDlgButton(hWnd, IDC_PAGEFMT_RU, TRUE);
1011 if(barState[ps->lParam] & (1 << BANDID_STATUSBAR))
1012 CheckDlgButton(hWnd, IDC_PAGEFMT_SB, TRUE);
1013 }
1014 break;
1015
1016 case WM_COMMAND:
1017 switch(LOWORD(wParam))
1018 {
1019 case IDC_PAGEFMT_WN:
1020 case IDC_PAGEFMT_WW:
1021 case IDC_PAGEFMT_WM:
1022 CheckRadioButton(hWnd, IDC_PAGEFMT_WN, IDC_PAGEFMT_WM,
1023 LOWORD(wParam));
1024 break;
1025
1026 case IDC_PAGEFMT_TB:
1027 case IDC_PAGEFMT_FB:
1028 case IDC_PAGEFMT_RU:
1029 case IDC_PAGEFMT_SB:
1030 CheckDlgButton(hWnd, LOWORD(wParam),
1031 !IsDlgButtonChecked(hWnd, LOWORD(wParam)));
1032 break;
1033 }
1034 break;
1035 case WM_NOTIFY:
1036 {
1037 LPNMHDR header = (LPNMHDR)lParam;
1038 if(header->code == PSN_APPLY)
1039 {
1040 HWND hIdWnd = GetDlgItem(hWnd, IDC_PAGEFMT_ID);
1041 char sid[4];
1042 int id;
1043
1044 GetWindowTextA(hIdWnd, sid, 4);
1045 id = atoi(sid);
1046 if(IsDlgButtonChecked(hWnd, IDC_PAGEFMT_WN))
1047 wordWrap[id] = ID_WORDWRAP_NONE;
1048 else if(IsDlgButtonChecked(hWnd, IDC_PAGEFMT_WW))
1049 wordWrap[id] = ID_WORDWRAP_WINDOW;
1050 else if(IsDlgButtonChecked(hWnd, IDC_PAGEFMT_WM))
1051 wordWrap[id] = ID_WORDWRAP_MARGIN;
1052
1053 if(IsDlgButtonChecked(hWnd, IDC_PAGEFMT_TB))
1054 barState[id] |= (1 << BANDID_TOOLBAR);
1055 else
1056 barState[id] &= ~(1 << BANDID_TOOLBAR);
1057
1058 if(IsDlgButtonChecked(hWnd, IDC_PAGEFMT_FB))
1059 barState[id] |= (1 << BANDID_FORMATBAR);
1060 else
1061 barState[id] &= ~(1 << BANDID_FORMATBAR);
1062
1063 if(IsDlgButtonChecked(hWnd, IDC_PAGEFMT_RU))
1064 barState[id] |= (1 << BANDID_RULER);
1065 else
1066 barState[id] &= ~(1 << BANDID_RULER);
1067
1068 if(IsDlgButtonChecked(hWnd, IDC_PAGEFMT_SB))
1069 barState[id] |= (1 << BANDID_STATUSBAR);
1070 else
1071 barState[id] &= ~(1 << BANDID_STATUSBAR);
1072 }
1073 }
1074 break;
1075 }
1076 return FALSE;
1077 }
1078
1079 static void dialog_viewproperties(void)
1080 {
1081 PROPSHEETPAGEW psp[2];
1082 PROPSHEETHEADERW psh;
1083 size_t i;
1084 HINSTANCE hInstance = GetModuleHandleW(0);
1085 LPCPROPSHEETPAGEW ppsp = (LPCPROPSHEETPAGEW)&psp;
1086
1087 psp[0].dwSize = sizeof(PROPSHEETPAGEW);
1088 psp[0].dwFlags = PSP_USETITLE;
1089 U(psp[0]).pszTemplate = MAKEINTRESOURCEW(IDD_FORMATOPTS);
1090 psp[0].pfnDlgProc = formatopts_proc;
1091 psp[0].hInstance = hInstance;
1092 psp[0].lParam = reg_formatindex(SF_TEXT);
1093 psp[0].pfnCallback = NULL;
1094 psp[0].pszTitle = MAKEINTRESOURCEW(STRING_VIEWPROPS_TEXT);
1095 for(i = 1; i < sizeof(psp)/sizeof(psp[0]); i++)
1096 {
1097 psp[i].dwSize = psp[0].dwSize;
1098 psp[i].dwFlags = psp[0].dwFlags;
1099 U(psp[i]).pszTemplate = U(psp[0]).pszTemplate;
1100 psp[i].pfnDlgProc = psp[0].pfnDlgProc;
1101 psp[i].hInstance = psp[0].hInstance;
1102 psp[i].lParam = reg_formatindex(SF_RTF);
1103 psp[i].pfnCallback = psp[0].pfnCallback;
1104 psp[i].pszTitle = MAKEINTRESOURCEW(STRING_VIEWPROPS_RICHTEXT);
1105 }
1106
1107 psh.dwSize = sizeof(psh);
1108 psh.dwFlags = PSH_USEICONID | PSH_PROPSHEETPAGE | PSH_NOAPPLYNOW;
1109 psh.hwndParent = hMainWnd;
1110 psh.hInstance = hInstance;
1111 psh.pszCaption = MAKEINTRESOURCEW(STRING_VIEWPROPS_TITLE);
1112 psh.nPages = sizeof(psp)/sizeof(psp[0]);
1113 U3(psh).ppsp = ppsp;
1114 U(psh).pszIcon = MAKEINTRESOURCEW(IDI_WORDPAD);
1115
1116 if(fileFormat & SF_RTF)
1117 U2(psh).nStartPage = 1;
1118 else
1119 U2(psh).nStartPage = 0;
1120 PropertySheetW(&psh);
1121 set_bar_states();
1122 target_device(hMainWnd, wordWrap[reg_formatindex(fileFormat)]);
1123 }
1124
1125 static void HandleCommandLine(LPWSTR cmdline)
1126 {
1127 WCHAR delimiter;
1128 int opt_print = 0;
1129
1130 /* skip white space */
1131 while (*cmdline == ' ') cmdline++;
1132
1133 /* skip executable name */
1134 delimiter = (*cmdline == '"' ? '"' : ' ');
1135
1136 if (*cmdline == delimiter) cmdline++;
1137 while (*cmdline && *cmdline != delimiter) cmdline++;
1138 if (*cmdline == delimiter) cmdline++;
1139
1140 while (*cmdline)
1141 {
1142 while (isspace(*cmdline)) cmdline++;
1143
1144 if (*cmdline == '-' || *cmdline == '/')
1145 {
1146 if (!cmdline[2] || isspace(cmdline[2]))
1147 {
1148 switch (cmdline[1])
1149 {
1150 case 'P':
1151 case 'p':
1152 opt_print = 1;
1153 cmdline += 2;
1154 continue;
1155 }
1156 }
1157 /* a filename starting by / */
1158 }
1159 break;
1160 }
1161
1162 if (*cmdline)
1163 {
1164 /* file name is passed on the command line */
1165 if (cmdline[0] == '"')
1166 {
1167 cmdline++;
1168 cmdline[lstrlenW(cmdline) - 1] = 0;
1169 }
1170 DoOpenFile(cmdline);
1171 InvalidateRect(hMainWnd, NULL, FALSE);
1172 }
1173
1174 if (opt_print)
1175 MessageBoxWithResStringW(hMainWnd, MAKEINTRESOURCEW(STRING_PRINTING_NOT_IMPLEMENTED), wszAppTitle, MB_OK);
1176 }
1177
1178 static LRESULT handle_findmsg(LPFINDREPLACEW pFr)
1179 {
1180 if(pFr->Flags & FR_DIALOGTERM)
1181 {
1182 hFindWnd = 0;
1183 pFr->Flags = FR_FINDNEXT;
1184 return 0;
1185 }
1186
1187 if(pFr->Flags & FR_FINDNEXT || pFr->Flags & FR_REPLACE || pFr->Flags & FR_REPLACEALL)
1188 {
1189 DWORD flags = FR_DOWN;
1190 FINDTEXTW ft;
1191 static CHARRANGE cr;
1192 LRESULT end, ret;
1193 GETTEXTLENGTHEX gt;
1194 LRESULT length;
1195 int startPos;
1196 HMENU hMenu = GetMenu(hMainWnd);
1197 MENUITEMINFOW mi;
1198
1199 mi.cbSize = sizeof(mi);
1200 mi.fMask = MIIM_DATA;
1201 mi.dwItemData = 1;
1202 SetMenuItemInfoW(hMenu, ID_FIND_NEXT, FALSE, &mi);
1203
1204 gt.flags = GTL_NUMCHARS;
1205 gt.codepage = 1200;
1206
1207 length = SendMessageW(hEditorWnd, EM_GETTEXTLENGTHEX, (WPARAM)&gt, 0);
1208
1209 if(pFr->lCustData == -1)
1210 {
1211 SendMessageW(hEditorWnd, EM_GETSEL, (WPARAM)&startPos, (LPARAM)&end);
1212 cr.cpMin = startPos;
1213 pFr->lCustData = startPos;
1214 cr.cpMax = length;
1215 if(cr.cpMin == length)
1216 cr.cpMin = 0;
1217 } else
1218 {
1219 startPos = pFr->lCustData;
1220 }
1221
1222 if(cr.cpMax > length)
1223 {
1224 startPos = 0;
1225 cr.cpMin = 0;
1226 cr.cpMax = length;
1227 }
1228
1229 ft.chrg = cr;
1230 ft.lpstrText = pFr->lpstrFindWhat;
1231
1232 if(pFr->Flags & FR_MATCHCASE)
1233 flags |= FR_MATCHCASE;
1234 if(pFr->Flags & FR_WHOLEWORD)
1235 flags |= FR_WHOLEWORD;
1236
1237 ret = SendMessageW(hEditorWnd, EM_FINDTEXTW, flags, (LPARAM)&ft);
1238
1239 if(ret == -1)
1240 {
1241 if(cr.cpMax == length && cr.cpMax != startPos)
1242 {
1243 ft.chrg.cpMin = cr.cpMin = 0;
1244 ft.chrg.cpMax = cr.cpMax = startPos;
1245
1246 ret = SendMessageW(hEditorWnd, EM_FINDTEXTW, flags, (LPARAM)&ft);
1247 }
1248 }
1249
1250 if(ret == -1)
1251 {
1252 pFr->lCustData = -1;
1253 MessageBoxWithResStringW(hMainWnd, MAKEINTRESOURCEW(STRING_SEARCH_FINISHED), wszAppTitle,
1254 MB_OK | MB_ICONASTERISK);
1255 } else
1256 {
1257 end = ret + lstrlenW(pFr->lpstrFindWhat);
1258 cr.cpMin = end;
1259 SendMessageW(hEditorWnd, EM_SETSEL, ret, end);
1260 SendMessageW(hEditorWnd, EM_SCROLLCARET, 0, 0);
1261
1262 if(pFr->Flags & FR_REPLACE || pFr->Flags & FR_REPLACEALL)
1263 SendMessageW(hEditorWnd, EM_REPLACESEL, TRUE, (LPARAM)pFr->lpstrReplaceWith);
1264
1265 if(pFr->Flags & FR_REPLACEALL)
1266 handle_findmsg(pFr);
1267 }
1268 }
1269
1270 return 0;
1271 }
1272
1273 static void dialog_find(LPFINDREPLACEW fr, BOOL replace)
1274 {
1275 static WCHAR findBuffer[MAX_STRING_LEN];
1276
1277 /* Allow only one search/replace dialog to open */
1278 if(hFindWnd != NULL)
1279 {
1280 SetActiveWindow(hFindWnd);
1281 return;
1282 }
1283
1284 ZeroMemory(fr, sizeof(FINDREPLACEW));
1285 fr->lStructSize = sizeof(FINDREPLACEW);
1286 fr->hwndOwner = hMainWnd;
1287 fr->Flags = FR_HIDEUPDOWN;
1288 fr->lpstrFindWhat = findBuffer;
1289 fr->lCustData = -1;
1290 fr->wFindWhatLen = MAX_STRING_LEN*sizeof(WCHAR);
1291
1292 if(replace)
1293 hFindWnd = ReplaceTextW(fr);
1294 else
1295 hFindWnd = FindTextW(fr);
1296 }
1297
1298 static int current_units_to_twips(float number)
1299 {
1300 int twips = (int)(number * 1000.0 / (float)CENTMM_PER_INCH * (float)TWIPS_PER_INCH);
1301 return twips;
1302 }
1303
1304 static void append_current_units(LPWSTR buffer)
1305 {
1306 static const WCHAR space[] = {' ', 0};
1307 lstrcatW(buffer, space);
1308 lstrcatW(buffer, units_cmW);
1309 }
1310
1311 static void number_with_units(LPWSTR buffer, int number)
1312 {
1313 static const WCHAR fmt[] = {'%','.','2','f',' ','%','s','\0'};
1314 float converted = (float)number / (float)TWIPS_PER_INCH *(float)CENTMM_PER_INCH / 1000.0;
1315
1316 sprintfW(buffer, fmt, converted, units_cmW);
1317 }
1318
1319 static BOOL get_comboexlist_selection(HWND hComboEx, LPWSTR wszBuffer, UINT bufferLength)
1320 {
1321 COMBOBOXEXITEMW cbItem;
1322 COMBOBOXINFO cbInfo;
1323 HWND hCombo, hList;
1324 int idx, result;
1325
1326 hCombo = (HWND)SendMessage(hComboEx, CBEM_GETCOMBOCONTROL, 0, 0);
1327 if (!hCombo)
1328 return FALSE;
1329 cbInfo.cbSize = sizeof(COMBOBOXINFO);
1330 result = SendMessage(hCombo, CB_GETCOMBOBOXINFO, 0, (LPARAM)&cbInfo);
1331 if (!result)
1332 return FALSE;
1333 hList = cbInfo.hwndList;
1334 idx = SendMessage(hList, LB_GETCURSEL, 0, 0);
1335 if (idx < 0)
1336 return FALSE;
1337
1338 ZeroMemory(&cbItem, sizeof(cbItem));
1339 cbItem.mask = CBEIF_TEXT;
1340 cbItem.iItem = idx;
1341 cbItem.pszText = wszBuffer;
1342 cbItem.cchTextMax = bufferLength-1;
1343 result = SendMessageW(hComboEx, CBEM_GETITEMW, 0, (LPARAM)&cbItem);
1344
1345 return result != 0;
1346 }
1347
1348 static INT_PTR CALLBACK datetime_proc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
1349 {
1350 switch(message)
1351 {
1352 case WM_INITDIALOG:
1353 {
1354 WCHAR buffer[MAX_STRING_LEN];
1355 SYSTEMTIME st;
1356 HWND hListWnd = GetDlgItem(hWnd, IDC_DATETIME);
1357 GetLocalTime(&st);
1358
1359 GetDateFormatW(LOCALE_USER_DEFAULT, DATE_SHORTDATE, &st, 0, (LPWSTR)&buffer,
1360 MAX_STRING_LEN);
1361 SendMessageW(hListWnd, LB_ADDSTRING, 0, (LPARAM)&buffer);
1362 GetDateFormatW(LOCALE_USER_DEFAULT, DATE_LONGDATE, &st, 0, (LPWSTR)&buffer,
1363 MAX_STRING_LEN);
1364 SendMessageW(hListWnd, LB_ADDSTRING, 0, (LPARAM)&buffer);
1365 GetTimeFormatW(LOCALE_USER_DEFAULT, 0, &st, 0, (LPWSTR)&buffer, MAX_STRING_LEN);
1366 SendMessageW(hListWnd, LB_ADDSTRING, 0, (LPARAM)&buffer);
1367
1368 SendMessageW(hListWnd, LB_SETSEL, TRUE, 0);
1369 }
1370 break;
1371
1372 case WM_COMMAND:
1373 switch(LOWORD(wParam))
1374 {
1375 case IDC_DATETIME:
1376 if (HIWORD(wParam) != LBN_DBLCLK)
1377 break;
1378 /* Fall through */
1379
1380 case IDOK:
1381 {
1382 LRESULT index;
1383 HWND hListWnd = GetDlgItem(hWnd, IDC_DATETIME);
1384
1385 index = SendMessageW(hListWnd, LB_GETCURSEL, 0, 0);
1386
1387 if(index != LB_ERR)
1388 {
1389 WCHAR buffer[MAX_STRING_LEN];
1390 SendMessageW(hListWnd, LB_GETTEXT, index, (LPARAM)&buffer);
1391 SendMessageW(hEditorWnd, EM_REPLACESEL, TRUE, (LPARAM)&buffer);
1392 }
1393 }
1394 /* Fall through */
1395
1396 case IDCANCEL:
1397 EndDialog(hWnd, wParam);
1398 return TRUE;
1399 }
1400 }
1401 return FALSE;
1402 }
1403
1404 static INT_PTR CALLBACK newfile_proc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
1405 {
1406 switch(message)
1407 {
1408 case WM_INITDIALOG:
1409 {
1410 HINSTANCE hInstance = GetModuleHandleW(0);
1411 WCHAR buffer[MAX_STRING_LEN];
1412 HWND hListWnd = GetDlgItem(hWnd, IDC_NEWFILE);
1413
1414 LoadStringW(hInstance, STRING_NEWFILE_RICHTEXT, buffer, MAX_STRING_LEN);
1415 SendMessageW(hListWnd, LB_ADDSTRING, 0, (LPARAM)&buffer);
1416 LoadStringW(hInstance, STRING_NEWFILE_TXT, buffer, MAX_STRING_LEN);
1417 SendMessageW(hListWnd, LB_ADDSTRING, 0, (LPARAM)&buffer);
1418 LoadStringW(hInstance, STRING_NEWFILE_TXT_UNICODE, buffer, MAX_STRING_LEN);
1419 SendMessageW(hListWnd, LB_ADDSTRING, 0, (LPARAM)&buffer);
1420
1421 SendMessageW(hListWnd, LB_SETSEL, TRUE, 0);
1422 }
1423 break;
1424
1425 case WM_COMMAND:
1426 switch(LOWORD(wParam))
1427 {
1428 case IDOK:
1429 {
1430 LRESULT index;
1431 HWND hListWnd = GetDlgItem(hWnd, IDC_NEWFILE);
1432 index = SendMessageW(hListWnd, LB_GETCURSEL, 0, 0);
1433
1434 if(index != LB_ERR)
1435 EndDialog(hWnd, MAKELONG(fileformat_flags(index),0));
1436 }
1437 return TRUE;
1438
1439 case IDCANCEL:
1440 EndDialog(hWnd, MAKELONG(ID_NEWFILE_ABORT,0));
1441 return TRUE;
1442 }
1443 }
1444 return FALSE;
1445 }
1446
1447 static INT_PTR CALLBACK paraformat_proc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
1448 {
1449 static const WORD ALIGNMENT_VALUES[] = {PFA_LEFT, PFA_RIGHT, PFA_CENTER};
1450
1451 switch(message)
1452 {
1453 case WM_INITDIALOG:
1454 {
1455 HINSTANCE hInstance = GetModuleHandleW(0);
1456 WCHAR buffer[MAX_STRING_LEN];
1457 HWND hListWnd = GetDlgItem(hWnd, IDC_PARA_ALIGN);
1458 HWND hLeftWnd = GetDlgItem(hWnd, IDC_PARA_LEFT);
1459 HWND hRightWnd = GetDlgItem(hWnd, IDC_PARA_RIGHT);
1460 HWND hFirstWnd = GetDlgItem(hWnd, IDC_PARA_FIRST);
1461 PARAFORMAT2 pf;
1462 int index = 0;
1463
1464 LoadStringW(hInstance, STRING_ALIGN_LEFT, buffer,
1465 MAX_STRING_LEN);
1466 SendMessageW(hListWnd, CB_ADDSTRING, 0, (LPARAM)buffer);
1467 LoadStringW(hInstance, STRING_ALIGN_RIGHT, buffer,
1468 MAX_STRING_LEN);
1469 SendMessageW(hListWnd, CB_ADDSTRING, 0, (LPARAM)buffer);
1470 LoadStringW(hInstance, STRING_ALIGN_CENTER, buffer,
1471 MAX_STRING_LEN);
1472 SendMessageW(hListWnd, CB_ADDSTRING, 0, (LPARAM)buffer);
1473
1474 pf.cbSize = sizeof(pf);
1475 pf.dwMask = PFM_ALIGNMENT | PFM_OFFSET | PFM_RIGHTINDENT |
1476 PFM_STARTINDENT;
1477 SendMessageW(hEditorWnd, EM_GETPARAFORMAT, 0, (LPARAM)&pf);
1478
1479 if(pf.wAlignment == PFA_RIGHT)
1480 index ++;
1481 else if(pf.wAlignment == PFA_CENTER)
1482 index += 2;
1483
1484 SendMessageW(hListWnd, CB_SETCURSEL, index, 0);
1485
1486 number_with_units(buffer, pf.dxStartIndent + pf.dxOffset);
1487 SetWindowTextW(hLeftWnd, buffer);
1488 number_with_units(buffer, pf.dxRightIndent);
1489 SetWindowTextW(hRightWnd, buffer);
1490 number_with_units(buffer, -pf.dxOffset);
1491 SetWindowTextW(hFirstWnd, buffer);
1492 }
1493 break;
1494
1495 case WM_COMMAND:
1496 switch(LOWORD(wParam))
1497 {
1498 case IDOK:
1499 {
1500 HWND hListWnd = GetDlgItem(hWnd, IDC_PARA_ALIGN);
1501 HWND hLeftWnd = GetDlgItem(hWnd, IDC_PARA_LEFT);
1502 HWND hRightWnd = GetDlgItem(hWnd, IDC_PARA_RIGHT);
1503 HWND hFirstWnd = GetDlgItem(hWnd, IDC_PARA_FIRST);
1504 WCHAR buffer[MAX_STRING_LEN];
1505 int index;
1506 float num;
1507 int ret = 0;
1508 PARAFORMAT pf;
1509
1510 index = SendMessageW(hListWnd, CB_GETCURSEL, 0, 0);
1511 pf.wAlignment = ALIGNMENT_VALUES[index];
1512
1513 GetWindowTextW(hLeftWnd, buffer, MAX_STRING_LEN);
1514 if(number_from_string(buffer, &num, TRUE))
1515 ret++;
1516 pf.dxOffset = current_units_to_twips(num);
1517 GetWindowTextW(hRightWnd, buffer, MAX_STRING_LEN);
1518 if(number_from_string(buffer, &num, TRUE))
1519 ret++;
1520 pf.dxRightIndent = current_units_to_twips(num);
1521 GetWindowTextW(hFirstWnd, buffer, MAX_STRING_LEN);
1522 if(number_from_string(buffer, &num, TRUE))
1523 ret++;
1524 pf.dxStartIndent = current_units_to_twips(num);
1525
1526 if(ret != 3)
1527 {
1528 MessageBoxWithResStringW(hMainWnd, MAKEINTRESOURCEW(STRING_INVALID_NUMBER),
1529 wszAppTitle, MB_OK | MB_ICONASTERISK);
1530 return FALSE;
1531 } else
1532 {
1533 if (pf.dxOffset + pf.dxStartIndent < 0
1534 && pf.dxStartIndent < 0)
1535 {
1536 /* The first line is before the left edge, so
1537 * make sure it is at the left edge. */
1538 pf.dxOffset = -pf.dxStartIndent;
1539 } else if (pf.dxOffset < 0) {
1540 /* The second and following lines are before
1541 * the left edge, so set it to be at the left
1542 * edge, and adjust the first line since it
1543 * is relative to it. */
1544 pf.dxStartIndent = max(pf.dxStartIndent + pf.dxOffset, 0);
1545 pf.dxOffset = 0;
1546 }
1547 /* Internally the dxStartIndent is the absolute
1548 * offset for the first line and dxOffset is
1549 * to it value as opposed how it is displayed with
1550 * the first line being the relative value.
1551 * These two lines make the adjustments. */
1552 pf.dxStartIndent = pf.dxStartIndent + pf.dxOffset;
1553 pf.dxOffset = pf.dxOffset - pf.dxStartIndent;
1554
1555 pf.cbSize = sizeof(pf);
1556 pf.dwMask = PFM_ALIGNMENT | PFM_OFFSET | PFM_RIGHTINDENT |
1557 PFM_STARTINDENT;
1558 SendMessageW(hEditorWnd, EM_SETPARAFORMAT, 0, (LPARAM)&pf);
1559 }
1560 }
1561 /* Fall through */
1562
1563 case IDCANCEL:
1564 EndDialog(hWnd, wParam);
1565 return TRUE;
1566 }
1567 }
1568 return FALSE;
1569 }
1570
1571 static INT_PTR CALLBACK tabstops_proc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
1572 {
1573 switch(message)
1574 {
1575 case WM_INITDIALOG:
1576 {
1577 HWND hTabWnd = GetDlgItem(hWnd, IDC_TABSTOPS);
1578 PARAFORMAT pf;
1579 WCHAR buffer[MAX_STRING_LEN];
1580 int i;
1581
1582 pf.cbSize = sizeof(pf);
1583 pf.dwMask = PFM_TABSTOPS;
1584 SendMessageW(hEditorWnd, EM_GETPARAFORMAT, 0, (LPARAM)&pf);
1585 SendMessageW(hTabWnd, CB_LIMITTEXT, MAX_STRING_LEN-1, 0);
1586
1587 for(i = 0; i < pf.cTabCount; i++)
1588 {
1589 number_with_units(buffer, pf.rgxTabs[i]);
1590 SendMessageW(hTabWnd, CB_ADDSTRING, 0, (LPARAM)&buffer);
1591 }
1592 SetFocus(hTabWnd);
1593 }
1594 break;
1595
1596 case WM_COMMAND:
1597 switch(LOWORD(wParam))
1598 {
1599 case IDC_TABSTOPS:
1600 {
1601 HWND hTabWnd = (HWND)lParam;
1602 HWND hAddWnd = GetDlgItem(hWnd, ID_TAB_ADD);
1603 HWND hDelWnd = GetDlgItem(hWnd, ID_TAB_DEL);
1604 HWND hEmptyWnd = GetDlgItem(hWnd, ID_TAB_EMPTY);
1605
1606 if(GetWindowTextLengthW(hTabWnd))
1607 EnableWindow(hAddWnd, TRUE);
1608 else
1609 EnableWindow(hAddWnd, FALSE);
1610
1611 if(SendMessageW(hTabWnd, CB_GETCOUNT, 0, 0))
1612 {
1613 EnableWindow(hEmptyWnd, TRUE);
1614
1615 if(SendMessageW(hTabWnd, CB_GETCURSEL, 0, 0) == CB_ERR)
1616 EnableWindow(hDelWnd, FALSE);
1617 else
1618 EnableWindow(hDelWnd, TRUE);
1619 } else
1620 {
1621 EnableWindow(hEmptyWnd, FALSE);
1622 }
1623 }
1624 break;
1625
1626 case ID_TAB_ADD:
1627 {
1628 HWND hTabWnd = GetDlgItem(hWnd, IDC_TABSTOPS);
1629 WCHAR buffer[MAX_STRING_LEN];
1630
1631 GetWindowTextW(hTabWnd, buffer, MAX_STRING_LEN);
1632 append_current_units(buffer);
1633
1634 if(SendMessageW(hTabWnd, CB_FINDSTRINGEXACT, -1, (LPARAM)&buffer) == CB_ERR)
1635 {
1636 float number = 0;
1637 int item_count = SendMessage(hTabWnd, CB_GETCOUNT, 0, 0);
1638
1639 if(!number_from_string(buffer, &number, TRUE))
1640 {
1641 MessageBoxWithResStringW(hWnd, MAKEINTRESOURCEW(STRING_INVALID_NUMBER),
1642 wszAppTitle, MB_OK | MB_ICONINFORMATION);
1643 } else if (item_count >= MAX_TAB_STOPS) {
1644 MessageBoxWithResStringW(hWnd, MAKEINTRESOURCEW(STRING_MAX_TAB_STOPS),
1645 wszAppTitle, MB_OK | MB_ICONINFORMATION);
1646 } else {
1647 int i;
1648 float next_number = -1;
1649 int next_number_in_twips = -1;
1650 int insert_number = current_units_to_twips(number);
1651
1652 /* linear search for position to insert the string */
1653 for(i = 0; i < item_count; i++)
1654 {
1655 SendMessageW(hTabWnd, CB_GETLBTEXT, i, (LPARAM)&buffer);
1656 number_from_string(buffer, &next_number, TRUE);
1657 next_number_in_twips = current_units_to_twips(next_number);
1658 if (insert_number <= next_number_in_twips)
1659 break;
1660 }
1661 if (insert_number != next_number_in_twips)
1662 {
1663 number_with_units(buffer, insert_number);
1664 SendMessageW(hTabWnd, CB_INSERTSTRING, i, (LPARAM)&buffer);
1665 SetWindowTextW(hTabWnd, 0);
1666 }
1667 }
1668 }
1669 SetFocus(hTabWnd);
1670 }
1671 break;
1672
1673 case ID_TAB_DEL:
1674 {
1675 HWND hTabWnd = GetDlgItem(hWnd, IDC_TABSTOPS);
1676 LRESULT ret;
1677 ret = SendMessageW(hTabWnd, CB_GETCURSEL, 0, 0);
1678 if(ret != CB_ERR)
1679 SendMessageW(hTabWnd, CB_DELETESTRING, ret, 0);
1680 }
1681 break;
1682
1683 case ID_TAB_EMPTY:
1684 {
1685 HWND hTabWnd = GetDlgItem(hWnd, IDC_TABSTOPS);
1686 SendMessageW(hTabWnd, CB_RESETCONTENT, 0, 0);
1687 SetFocus(hTabWnd);
1688 }
1689 break;
1690
1691 case IDOK:
1692 {
1693 HWND hTabWnd = GetDlgItem(hWnd, IDC_TABSTOPS);
1694 int i;
1695 WCHAR buffer[MAX_STRING_LEN];
1696 PARAFORMAT pf;
1697 float number;
1698
1699 pf.cbSize = sizeof(pf);
1700 pf.dwMask = PFM_TABSTOPS;
1701
1702 for(i = 0; SendMessageW(hTabWnd, CB_GETLBTEXT, i,
1703 (LPARAM)&buffer) != CB_ERR &&
1704 i < MAX_TAB_STOPS; i++)
1705 {
1706 number_from_string(buffer, &number, TRUE);
1707 pf.rgxTabs[i] = current_units_to_twips(number);
1708 }
1709 pf.cTabCount = i;
1710 SendMessageW(hEditorWnd, EM_SETPARAFORMAT, 0, (LPARAM)&pf);
1711 }
1712 /* Fall through */
1713 case IDCANCEL:
1714 EndDialog(hWnd, wParam);
1715 return TRUE;
1716 }
1717 }
1718 return FALSE;
1719 }
1720
1721 static int context_menu(LPARAM lParam)
1722 {
1723 int x = (int)(short)LOWORD(lParam);
1724 int y = (int)(short)HIWORD(lParam);
1725 HMENU hPop = GetSubMenu(hPopupMenu, 0);
1726
1727 if(x == -1)
1728 {
1729 int from = 0, to = 0;
1730 POINTL pt;
1731 SendMessageW(hEditorWnd, EM_GETSEL, (WPARAM)&from, (LPARAM)&to);
1732 SendMessageW(hEditorWnd, EM_POSFROMCHAR, (WPARAM)&pt, to);
1733 ClientToScreen(hEditorWnd, (POINT*)&pt);
1734 x = pt.x;
1735 y = pt.y;
1736 }
1737
1738 TrackPopupMenu(hPop, TPM_LEFTALIGN | TPM_TOPALIGN | TPM_RIGHTBUTTON,
1739 x, y, 0, hMainWnd, 0);
1740
1741 return 0;
1742 }
1743
1744 static LRESULT OnCreate( HWND hWnd )
1745 {
1746 HWND hToolBarWnd, hFormatBarWnd, hReBarWnd, hFontListWnd, hSizeListWnd, hRulerWnd;
1747 HINSTANCE hInstance = GetModuleHandleW(0);
1748 HANDLE hDLL;
1749 TBADDBITMAP ab;
1750 int nStdBitmaps = 0;
1751 REBARINFO rbi;
1752 REBARBANDINFOW rbb;
1753 static const WCHAR wszRichEditDll[] = {'R','I','C','H','E','D','2','0','.','D','L','L','\0'};
1754 static const WCHAR wszRichEditText[] = {'R','i','c','h','E','d','i','t',' ','t','e','x','t','\0'};
1755
1756 CreateStatusWindowW(CCS_NODIVIDER|WS_CHILD|WS_VISIBLE, wszRichEditText, hWnd, IDC_STATUSBAR);
1757
1758 hReBarWnd = CreateWindowExW(WS_EX_TOOLWINDOW, REBARCLASSNAMEW, NULL,
1759 CCS_NODIVIDER|WS_CHILD|WS_VISIBLE|WS_CLIPSIBLINGS|WS_CLIPCHILDREN|RBS_VARHEIGHT|CCS_TOP,
1760 CW_USEDEFAULT, CW_USEDEFAULT, 0, 0, hWnd, (HMENU)IDC_REBAR, hInstance, NULL);
1761
1762 rbi.cbSize = sizeof(rbi);
1763 rbi.fMask = 0;
1764 rbi.himl = NULL;
1765 if(!SendMessageW(hReBarWnd, RB_SETBARINFO, 0, (LPARAM)&rbi))
1766 return -1;
1767
1768 hToolBarWnd = CreateToolbarEx(hReBarWnd, CCS_NOPARENTALIGN|CCS_NOMOVEY|WS_VISIBLE|WS_CHILD|TBSTYLE_TOOLTIPS|TBSTYLE_BUTTON,
1769 IDC_TOOLBAR,
1770 1, hInstance, IDB_TOOLBAR,
1771 NULL, 0,
1772 24, 24, 16, 16, sizeof(TBBUTTON));
1773
1774 ab.hInst = HINST_COMMCTRL;
1775 ab.nID = IDB_STD_SMALL_COLOR;
1776 nStdBitmaps = SendMessageW(hToolBarWnd, TB_ADDBITMAP, 0, (LPARAM)&ab);
1777
1778 AddButton(hToolBarWnd, nStdBitmaps+STD_FILENEW, ID_FILE_NEW);
1779 AddButton(hToolBarWnd, nStdBitmaps+STD_FILEOPEN, ID_FILE_OPEN);
1780 AddButton(hToolBarWnd, nStdBitmaps+STD_FILESAVE, ID_FILE_SAVE);
1781 AddSeparator(hToolBarWnd);
1782 AddButton(hToolBarWnd, nStdBitmaps+STD_PRINT, ID_PRINT_QUICK);
1783 AddButton(hToolBarWnd, nStdBitmaps+STD_PRINTPRE, ID_PREVIEW);
1784 AddSeparator(hToolBarWnd);
1785 AddButton(hToolBarWnd, nStdBitmaps+STD_FIND, ID_FIND);
1786 AddSeparator(hToolBarWnd);
1787 AddButton(hToolBarWnd, nStdBitmaps+STD_CUT, ID_EDIT_CUT);
1788 AddButton(hToolBarWnd, nStdBitmaps+STD_COPY, ID_EDIT_COPY);
1789 AddButton(hToolBarWnd, nStdBitmaps+STD_PASTE, ID_EDIT_PASTE);
1790 AddButton(hToolBarWnd, nStdBitmaps+STD_UNDO, ID_EDIT_UNDO);
1791 AddButton(hToolBarWnd, nStdBitmaps+STD_REDOW, ID_EDIT_REDO);
1792 AddSeparator(hToolBarWnd);
1793 AddButton(hToolBarWnd, 0, ID_DATETIME);
1794
1795 SendMessageW(hToolBarWnd, TB_AUTOSIZE, 0, 0);
1796
1797 rbb.cbSize = REBARBANDINFOW_V6_SIZE;
1798 rbb.fMask = RBBIM_SIZE | RBBIM_CHILDSIZE | RBBIM_CHILD | RBBIM_STYLE | RBBIM_ID;
1799 rbb.fStyle = RBBS_CHILDEDGE | RBBS_BREAK | RBBS_NOGRIPPER;
1800 rbb.cx = 0;
1801 rbb.hwndChild = hToolBarWnd;
1802 rbb.cxMinChild = 0;
1803 rbb.cyChild = rbb.cyMinChild = HIWORD(SendMessageW(hToolBarWnd, TB_GETBUTTONSIZE, 0, 0));
1804 rbb.wID = BANDID_TOOLBAR;
1805
1806 SendMessageW(hReBarWnd, RB_INSERTBAND, -1, (LPARAM)&rbb);
1807
1808 hFontListWnd = CreateWindowExW(0, WC_COMBOBOXEXW, NULL,
1809 WS_BORDER | WS_VISIBLE | WS_CHILD | CBS_DROPDOWN | CBS_SORT,
1810 0, 0, 200, 150, hReBarWnd, (HMENU)IDC_FONTLIST, hInstance, NULL);
1811
1812 rbb.hwndChild = hFontListWnd;
1813 rbb.cx = 200;
1814 rbb.wID = BANDID_FONTLIST;
1815
1816 SendMessageW(hReBarWnd, RB_INSERTBAND, -1, (LPARAM)&rbb);
1817
1818 hSizeListWnd = CreateWindowExW(0, WC_COMBOBOXEXW, NULL,
1819 WS_BORDER | WS_VISIBLE | WS_CHILD | CBS_DROPDOWN,
1820 0, 0, 50, 150, hReBarWnd, (HMENU)IDC_SIZELIST, hInstance, NULL);
1821
1822 rbb.hwndChild = hSizeListWnd;
1823 rbb.cx = 50;
1824 rbb.fStyle ^= RBBS_BREAK;
1825 rbb.wID = BANDID_SIZELIST;
1826
1827 SendMessageW(hReBarWnd, RB_INSERTBAND, -1, (LPARAM)&rbb);
1828
1829 hFormatBarWnd = CreateToolbarEx(hReBarWnd,
1830 CCS_NOPARENTALIGN | CCS_NOMOVEY | WS_VISIBLE | TBSTYLE_TOOLTIPS | TBSTYLE_BUTTON,
1831 IDC_FORMATBAR, 8, hInstance, IDB_FORMATBAR, NULL, 0, 16, 16, 16, 16, sizeof(TBBUTTON));
1832
1833 AddButton(hFormatBarWnd, 0, ID_FORMAT_BOLD);
1834 AddButton(hFormatBarWnd, 1, ID_FORMAT_ITALIC);
1835 AddButton(hFormatBarWnd, 2, ID_FORMAT_UNDERLINE);
1836 AddButton(hFormatBarWnd, 3, ID_FORMAT_COLOR);
1837 AddSeparator(hFormatBarWnd);
1838 AddButton(hFormatBarWnd, 4, ID_ALIGN_LEFT);
1839 AddButton(hFormatBarWnd, 5, ID_ALIGN_CENTER);
1840 AddButton(hFormatBarWnd, 6, ID_ALIGN_RIGHT);
1841 AddSeparator(hFormatBarWnd);
1842 AddButton(hFormatBarWnd, 7, ID_BULLET);
1843
1844 SendMessageW(hFormatBarWnd, TB_AUTOSIZE, 0, 0);
1845
1846 rbb.hwndChild = hFormatBarWnd;
1847 rbb.wID = BANDID_FORMATBAR;
1848
1849 SendMessageW(hReBarWnd, RB_INSERTBAND, -1, (LPARAM)&rbb);
1850
1851 hRulerWnd = CreateWindowExW(0, WC_STATICW, NULL, WS_VISIBLE | WS_CHILD,
1852 0, 0, 200, 10, hReBarWnd, (HMENU)IDC_RULER, hInstance, NULL);
1853
1854
1855 rbb.hwndChild = hRulerWnd;
1856 rbb.wID = BANDID_RULER;
1857 rbb.fStyle |= RBBS_BREAK;
1858
1859 SendMessageW(hReBarWnd, RB_INSERTBAND, -1, (LPARAM)&rbb);
1860
1861 hDLL = LoadLibraryW(wszRichEditDll);
1862 if(!hDLL)
1863 {
1864 MessageBoxWithResStringW(hWnd, MAKEINTRESOURCEW(STRING_LOAD_RICHED_FAILED), wszAppTitle,
1865 MB_OK | MB_ICONEXCLAMATION);
1866 PostQuitMessage(1);
1867 }
1868
1869 hEditorWnd = CreateWindowExW(WS_EX_CLIENTEDGE, RICHEDIT_CLASS20W, NULL,
1870 WS_CHILD|WS_VISIBLE|ES_SELECTIONBAR|ES_MULTILINE|ES_AUTOVSCROLL
1871 |ES_WANTRETURN|WS_VSCROLL|ES_NOHIDESEL|WS_HSCROLL,
1872 0, 0, 1000, 100, hWnd, (HMENU)IDC_EDITOR, hInstance, NULL);
1873
1874 if (!hEditorWnd)
1875 {
1876 fprintf(stderr, "Error code %u\n", GetLastError());
1877 return -1;
1878 }
1879 assert(hEditorWnd);
1880
1881 SetFocus(hEditorWnd);
1882 SendMessageW(hEditorWnd, EM_SETEVENTMASK, 0, ENM_SELCHANGE);
1883
1884 set_default_font();
1885
1886 populate_font_list(hFontListWnd);
1887 populate_size_list(hSizeListWnd);
1888 DoLoadStrings();
1889 SendMessageW(hEditorWnd, EM_SETMODIFY, FALSE, 0);
1890
1891 ID_FINDMSGSTRING = RegisterWindowMessageW(FINDMSGSTRINGW);
1892
1893 registry_read_filelist(hWnd);
1894 registry_read_formatopts_all(barState, wordWrap);
1895 registry_read_options();
1896 DragAcceptFiles(hWnd, TRUE);
1897
1898 return 0;
1899 }
1900
1901 static LRESULT OnUser( HWND hWnd )
1902 {
1903 HWND hwndEditor = GetDlgItem(hWnd, IDC_EDITOR);
1904 HWND hwndReBar = GetDlgItem(hWnd, IDC_REBAR);
1905 HWND hwndToolBar = GetDlgItem(hwndReBar, IDC_TOOLBAR);
1906 HWND hwndFormatBar = GetDlgItem(hwndReBar, IDC_FORMATBAR);
1907 int from, to;
1908 CHARFORMAT2W fmt;
1909 PARAFORMAT2 pf;
1910 GETTEXTLENGTHEX gt;
1911
1912 ZeroMemory(&fmt, sizeof(fmt));
1913 fmt.cbSize = sizeof(fmt);
1914
1915 ZeroMemory(&pf, sizeof(pf));
1916 pf.cbSize = sizeof(pf);
1917
1918 gt.flags = GTL_NUMCHARS;
1919 gt.codepage = 1200;
1920
1921 SendMessageW(hwndToolBar, TB_ENABLEBUTTON, ID_FIND,
1922 SendMessageW(hwndEditor, EM_GETTEXTLENGTHEX, (WPARAM)&gt, 0) ? 1 : 0);
1923
1924 SendMessageW(hwndEditor, EM_GETCHARFORMAT, TRUE, (LPARAM)&fmt);
1925
1926 SendMessageW(hwndEditor, EM_GETSEL, (WPARAM)&from, (LPARAM)&to);
1927 SendMessageW(hwndToolBar, TB_ENABLEBUTTON, ID_EDIT_UNDO,
1928 SendMessageW(hwndEditor, EM_CANUNDO, 0, 0));
1929 SendMessageW(hwndToolBar, TB_ENABLEBUTTON, ID_EDIT_REDO,
1930 SendMessageW(hwndEditor, EM_CANREDO, 0, 0));
1931 SendMessageW(hwndToolBar, TB_ENABLEBUTTON, ID_EDIT_CUT, from == to ? 0 : 1);
1932 SendMessageW(hwndToolBar, TB_ENABLEBUTTON, ID_EDIT_COPY, from == to ? 0 : 1);
1933
1934 SendMessageW(hwndFormatBar, TB_CHECKBUTTON, ID_FORMAT_BOLD, (fmt.dwMask & CFM_BOLD) &&
1935 (fmt.dwEffects & CFE_BOLD));
1936 SendMessageW(hwndFormatBar, TB_INDETERMINATE, ID_FORMAT_BOLD, !(fmt.dwMask & CFM_BOLD));
1937 SendMessageW(hwndFormatBar, TB_CHECKBUTTON, ID_FORMAT_ITALIC, (fmt.dwMask & CFM_ITALIC) &&
1938 (fmt.dwEffects & CFE_ITALIC));
1939 SendMessageW(hwndFormatBar, TB_INDETERMINATE, ID_FORMAT_ITALIC, !(fmt.dwMask & CFM_ITALIC));
1940 SendMessageW(hwndFormatBar, TB_CHECKBUTTON, ID_FORMAT_UNDERLINE, (fmt.dwMask & CFM_UNDERLINE) &&
1941 (fmt.dwEffects & CFE_UNDERLINE));
1942 SendMessageW(hwndFormatBar, TB_INDETERMINATE, ID_FORMAT_UNDERLINE, !(fmt.dwMask & CFM_UNDERLINE));
1943
1944 SendMessageW(hwndEditor, EM_GETPARAFORMAT, 0, (LPARAM)&pf);
1945 SendMessageW(hwndFormatBar, TB_CHECKBUTTON, ID_ALIGN_LEFT, (pf.wAlignment == PFA_LEFT));
1946 SendMessageW(hwndFormatBar, TB_CHECKBUTTON, ID_ALIGN_CENTER, (pf.wAlignment == PFA_CENTER));
1947 SendMessageW(hwndFormatBar, TB_CHECKBUTTON, ID_ALIGN_RIGHT, (pf.wAlignment == PFA_RIGHT));
1948
1949 SendMessageW(hwndFormatBar, TB_CHECKBUTTON, ID_BULLET, (pf.wNumbering & PFN_BULLET));
1950 return 0;
1951 }
1952
1953 static LRESULT OnNotify( HWND hWnd, LPARAM lParam)
1954 {
1955 HWND hwndEditor = GetDlgItem(hWnd, IDC_EDITOR);
1956 HWND hwndReBar = GetDlgItem(hWnd, IDC_REBAR);
1957 NMHDR *pHdr = (NMHDR *)lParam;
1958 HWND hwndFontList = GetDlgItem(hwndReBar, IDC_FONTLIST);
1959 HWND hwndSizeList = GetDlgItem(hwndReBar, IDC_SIZELIST);
1960
1961 if (pHdr->hwndFrom == hwndFontList || pHdr->hwndFrom == hwndSizeList)
1962 {
1963 if (pHdr->code == CBEN_ENDEDITW)
1964 {
1965 NMCBEENDEDIT *endEdit = (NMCBEENDEDIT *)lParam;
1966 if(pHdr->hwndFrom == hwndFontList)
1967 {
1968 on_fontlist_modified((LPWSTR)endEdit->szText);
1969 } else if (pHdr->hwndFrom == hwndSizeList)
1970 {
1971 on_sizelist_modified(hwndFontList,(LPWSTR)endEdit->szText);
1972 }
1973 }
1974 return 0;
1975 }
1976
1977 if (pHdr->hwndFrom != hwndEditor)
1978 return 0;
1979
1980 if (pHdr->code == EN_SELCHANGE)
1981 {
1982 SELCHANGE *pSC = (SELCHANGE *)lParam;
1983 char buf[128];
1984
1985 update_font_list();
1986
1987 sprintf( buf,"selection = %d..%d, line count=%ld",
1988 pSC->chrg.cpMin, pSC->chrg.cpMax,
1989 SendMessage(hwndEditor, EM_GETLINECOUNT, 0, 0));
1990 SetWindowTextA(GetDlgItem(hWnd, IDC_STATUSBAR), buf);
1991 SendMessage(hWnd, WM_USER, 0, 0);
1992 return 1;
1993 }
1994 return 0;
1995 }
1996
1997 /* Copied from dlls/comdlg32/fontdlg.c */
1998 static const COLORREF textcolors[]=
1999 {
2000 0x00000000L,0x00000080L,0x00008000L,0x00008080L,
2001 0x00800000L,0x00800080L,0x00808000L,0x00808080L,
2002 0x00c0c0c0L,0x000000ffL,0x0000ff00L,0x0000ffffL,
2003 0x00ff0000L,0x00ff00ffL,0x00ffff00L,0x00FFFFFFL
2004 };
2005
2006 static LRESULT OnCommand( HWND hWnd, WPARAM wParam, LPARAM lParam)
2007 {
2008 HWND hwndEditor = GetDlgItem(hWnd, IDC_EDITOR);
2009 static FINDREPLACEW findreplace;
2010
2011 if ((HWND)lParam == hwndEditor)
2012 return 0;
2013
2014 switch(LOWORD(wParam))
2015 {
2016
2017 case ID_FILE_EXIT:
2018 PostMessageW(hWnd, WM_CLOSE, 0, 0);
2019 break;
2020
2021 case ID_FILE_NEW:
2022 {
2023 HINSTANCE hInstance = GetModuleHandleW(0);
2024 int ret = DialogBox(hInstance, MAKEINTRESOURCE(IDD_NEWFILE), hWnd,
2025 newfile_proc);
2026
2027 if(ret != ID_NEWFILE_ABORT)
2028 {
2029 if(prompt_save_changes())
2030 {
2031 SETTEXTEX st;
2032
2033 set_caption(NULL);
2034 wszFileName[0] = '\0';
2035
2036 clear_formatting();
2037
2038 st.flags = ST_DEFAULT;
2039 st.codepage = 1200;
2040 SendMessageW(hEditorWnd, EM_SETTEXTEX, (WPARAM)&st, 0);
2041
2042 SendMessageW(hEditorWnd, EM_SETMODIFY, FALSE, 0);
2043 set_fileformat(ret);
2044 update_font_list();
2045 }
2046 }
2047 }
2048 break;
2049
2050 case ID_FILE_OPEN:
2051 DialogOpenFile();
2052 break;
2053
2054 case ID_FILE_SAVE:
2055 if(wszFileName[0])
2056 {
2057 DoSaveFile(wszFileName, fileFormat);
2058 break;
2059 }
2060 /* Fall through */
2061
2062 case ID_FILE_SAVEAS:
2063 DialogSaveFile();
2064 break;
2065
2066 case ID_FILE_RECENT1:
2067 case ID_FILE_RECENT2:
2068 case ID_FILE_RECENT3:
2069 case ID_FILE_RECENT4:
2070 {
2071 HMENU hMenu = GetMenu(hWnd);
2072 MENUITEMINFOW mi;
2073
2074 mi.cbSize = sizeof(MENUITEMINFOW);
2075 mi.fMask = MIIM_DATA;
2076 if(GetMenuItemInfoW(hMenu, LOWORD(wParam), FALSE, &mi))
2077 DoOpenFile((LPWSTR)mi.dwItemData);
2078 }
2079 break;
2080
2081 case ID_FIND:
2082 dialog_find(&findreplace, FALSE);
2083 break;
2084
2085 case ID_FIND_NEXT:
2086 handle_findmsg(&findreplace);
2087 break;
2088
2089 case ID_REPLACE:
2090 dialog_find(&findreplace, TRUE);
2091 break;
2092
2093 case ID_FONTSETTINGS:
2094 dialog_choose_font();
2095 break;
2096
2097 case ID_PRINT:
2098 dialog_print(hWnd, wszFileName);
2099 target_device(hMainWnd, wordWrap[reg_formatindex(fileFormat)]);
2100 break;
2101
2102 case ID_PRINT_QUICK:
2103 print_quick(hMainWnd, wszFileName);
2104 target_device(hMainWnd, wordWrap[reg_formatindex(fileFormat)]);
2105 break;
2106
2107 case ID_PREVIEW:
2108 {
2109 int index = reg_formatindex(fileFormat);
2110 DWORD tmp = barState[index];
2111 barState[index] = 1 << BANDID_STATUSBAR;
2112 set_bar_states();
2113 barState[index] = tmp;
2114 ShowWindow(hEditorWnd, FALSE);
2115
2116 init_preview(hWnd, wszFileName);
2117
2118 SetMenu(hWnd, NULL);
2119 InvalidateRect(0, 0, TRUE);
2120 }
2121 break;
2122
2123 case ID_PRINTSETUP:
2124 dialog_printsetup(hWnd);
2125 target_device(hMainWnd, wordWrap[reg_formatindex(fileFormat)]);
2126 break;
2127
2128 case ID_FORMAT_BOLD:
2129 case ID_FORMAT_ITALIC:
2130 case ID_FORMAT_UNDERLINE:
2131 {
2132 CHARFORMAT2W fmt;
2133 int effects = CFE_BOLD;
2134
2135 ZeroMemory(&fmt, sizeof(fmt));
2136 fmt.cbSize = sizeof(fmt);
2137 SendMessageW(hwndEditor, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM)&fmt);
2138
2139 fmt.dwMask = CFM_BOLD;
2140
2141 if (LOWORD(wParam) == ID_FORMAT_ITALIC)
2142 {
2143 effects = CFE_ITALIC;
2144 fmt.dwMask = CFM_ITALIC;
2145 } else if (LOWORD(wParam) == ID_FORMAT_UNDERLINE)
2146 {
2147 effects = CFE_UNDERLINE;
2148 fmt.dwMask = CFM_UNDERLINE;
2149 }
2150
2151 fmt.dwEffects ^= effects;
2152
2153 SendMessageW(hwndEditor, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&fmt);
2154 break;
2155 }
2156
2157 case ID_FORMAT_COLOR:
2158 {
2159 HWND hReBarWnd = GetDlgItem(hWnd, IDC_REBAR);
2160 HWND hFormatBarWnd = GetDlgItem(hReBarWnd, IDC_FORMATBAR);
2161 HMENU hPop;
2162 RECT itemrc;
2163 POINT pt;
2164 int mid;
2165 int itemidx = SendMessage(hFormatBarWnd, TB_COMMANDTOINDEX, ID_FORMAT_COLOR, 0);
2166
2167 SendMessage(hFormatBarWnd, TB_GETITEMRECT, itemidx, (LPARAM)&itemrc);
2168 pt.x = itemrc.left;
2169 pt.y = itemrc.bottom;
2170 ClientToScreen(hFormatBarWnd, &pt);
2171 hPop = GetSubMenu(hColorPopupMenu, 0);
2172 mid = TrackPopupMenu(hPop, TPM_LEFTALIGN | TPM_TOPALIGN | TPM_LEFTBUTTON |
2173 TPM_RETURNCMD | TPM_NONOTIFY,
2174 pt.x, pt.y, 0, hWnd, 0);
2175 if (mid >= ID_COLOR_FIRST && mid <= ID_COLOR_AUTOMATIC)
2176 {
2177 CHARFORMAT2W fmt;
2178
2179 ZeroMemory(&fmt, sizeof(fmt));
2180 fmt.cbSize = sizeof(fmt);
2181 SendMessageW(hwndEditor, EM_GETCHARFORMAT, SCF_SELECTION, (LPARAM)&fmt);
2182
2183 fmt.dwMask = CFM_COLOR;
2184
2185 if (mid < ID_COLOR_AUTOMATIC) {
2186 fmt.crTextColor = textcolors[mid - ID_COLOR_FIRST];
2187 fmt.dwEffects &= ~CFE_AUTOCOLOR;
2188 } else {
2189 fmt.dwEffects |= CFE_AUTOCOLOR;
2190 }
2191
2192 SendMessageW(hwndEditor, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&fmt);
2193 }
2194 break;
2195 }
2196
2197 case ID_EDIT_CUT:
2198 PostMessageW(hwndEditor, WM_CUT, 0, 0);
2199 break;
2200
2201 case ID_EDIT_COPY:
2202 PostMessageW(hwndEditor, WM_COPY, 0, 0);
2203 break;
2204
2205 case ID_EDIT_PASTE:
2206 PostMessageW(hwndEditor, WM_PASTE, 0, 0);
2207 break;
2208
2209 case ID_EDIT_CLEAR:
2210 PostMessageW(hwndEditor, WM_CLEAR, 0, 0);
2211 break;
2212
2213 case ID_EDIT_SELECTALL:
2214 {
2215 CHARRANGE range = {0, -1};
2216 SendMessageW(hwndEditor, EM_EXSETSEL, 0, (LPARAM)&range);
2217 /* SendMessage(hwndEditor, EM_SETSEL, 0, -1); */
2218 return 0;
2219 }
2220
2221 case ID_EDIT_GETTEXT:
2222 {
2223 int nLen = GetWindowTextLengthW(hwndEditor);
2224 LPWSTR data = HeapAlloc( GetProcessHeap(), 0, (nLen+1)*sizeof(WCHAR) );
2225 TEXTRANGEW tr;
2226
2227 GetWindowTextW(hwndEditor, data, nLen+1);
2228 MessageBoxW(NULL, data, wszAppTitle, MB_OK);
2229
2230 HeapFree( GetProcessHeap(), 0, data);
2231 data = HeapAlloc(GetProcessHeap(), 0, (nLen+1)*sizeof(WCHAR));
2232 tr.chrg.cpMin = 0;
2233 tr.chrg.cpMax = nLen;
2234 tr.lpstrText = data;
2235 SendMessage (hwndEditor, EM_GETTEXTRANGE, 0, (LPARAM)&tr);
2236 MessageBoxW(NULL, data, wszAppTitle, MB_OK);
2237 HeapFree( GetProcessHeap(), 0, data );
2238
2239 /* SendMessage(hwndEditor, EM_SETSEL, 0, -1); */
2240 return 0;
2241 }
2242
2243 case ID_EDIT_CHARFORMAT:
2244 case ID_EDIT_DEFCHARFORMAT:
2245 {
2246 CHARFORMAT2W cf;
2247
2248 ZeroMemory(&cf, sizeof(cf));
2249 cf.cbSize = sizeof(cf);
2250 cf.dwMask = 0;
2251 SendMessageW(hwndEditor, EM_GETCHARFORMAT,
2252 LOWORD(wParam) == ID_EDIT_CHARFORMAT, (LPARAM)&cf);
2253 return 0;
2254 }
2255
2256 case ID_EDIT_PARAFORMAT:
2257 {
2258 PARAFORMAT2 pf;
2259 ZeroMemory(&pf, sizeof(pf));
2260 pf.cbSize = sizeof(pf);
2261 SendMessageW(hwndEditor, EM_GETPARAFORMAT, 0, (LPARAM)&pf);
2262 return 0;
2263 }
2264
2265 case ID_EDIT_SELECTIONINFO:
2266 {
2267 CHARRANGE range = {0, -1};
2268 char buf[128];
2269 WCHAR *data = NULL;
2270
2271 SendMessage(hwndEditor, EM_EXGETSEL, 0, (LPARAM)&range);
2272 data = HeapAlloc(GetProcessHeap(), 0, sizeof(*data) * (range.cpMax-range.cpMin+1));
2273 SendMessage(hwndEditor, EM_GETSELTEXT, 0, (LPARAM)data);
2274 sprintf(buf, "Start = %d, End = %d", range.cpMin, range.cpMax);
2275 MessageBoxA(hWnd, buf, "Editor", MB_OK);
2276 MessageBoxW(hWnd, data, wszAppTitle, MB_OK);
2277 HeapFree( GetProcessHeap(), 0, data);
2278 /* SendMessage(hwndEditor, EM_SETSEL, 0, -1); */
2279 return 0;
2280 }
2281
2282 case ID_EDIT_READONLY:
2283 {
2284 LONG nStyle = GetWindowLong(hwndEditor, GWL_STYLE);
2285 if (nStyle & ES_READONLY)
2286 SendMessageW(hwndEditor, EM_SETREADONLY, 0, 0);
2287 else
2288 SendMessageW(hwndEditor, EM_SETREADONLY, 1, 0);
2289 return 0;
2290 }
2291
2292 case ID_EDIT_MODIFIED:
2293 if (SendMessageW(hwndEditor, EM_GETMODIFY, 0, 0))
2294 SendMessageW(hwndEditor, EM_SETMODIFY, 0, 0);
2295 else
2296 SendMessageW(hwndEditor, EM_SETMODIFY, 1, 0);
2297 return 0;
2298
2299 case ID_EDIT_UNDO:
2300 SendMessageW(hwndEditor, EM_UNDO, 0, 0);
2301 return 0;
2302
2303 case ID_EDIT_REDO:
2304 SendMessageW(hwndEditor, EM_REDO, 0, 0);
2305 return 0;
2306
2307 case ID_BULLET:
2308 {
2309 PARAFORMAT pf;
2310
2311 pf.cbSize = sizeof(pf);
2312 pf.dwMask = PFM_NUMBERING;
2313 SendMessageW(hwndEditor, EM_GETPARAFORMAT, 0, (LPARAM)&pf);
2314
2315 pf.dwMask |= PFM_OFFSET;
2316
2317 if(pf.wNumbering == PFN_BULLET)
2318 {
2319 pf.wNumbering = 0;
2320 pf.dxOffset = 0;
2321 } else
2322 {
2323 pf.wNumbering = PFN_BULLET;
2324 pf.dxOffset = 720;
2325 }
2326
2327 SendMessageW(hwndEditor, EM_SETPARAFORMAT, 0, (LPARAM)&pf);
2328 }
2329 break;
2330
2331 case ID_ALIGN_LEFT:
2332 case ID_ALIGN_CENTER:
2333 case ID_ALIGN_RIGHT:
2334 {
2335 PARAFORMAT2 pf;
2336
2337 pf.cbSize = sizeof(pf);
2338 pf.dwMask = PFM_ALIGNMENT;
2339 switch(LOWORD(wParam)) {
2340 case ID_ALIGN_LEFT: pf.wAlignment = PFA_LEFT; break;
2341 case ID_ALIGN_CENTER: pf.wAlignment = PFA_CENTER; break;
2342 case ID_ALIGN_RIGHT: pf.wAlignment = PFA_RIGHT; break;
2343 }
2344 SendMessageW(hwndEditor, EM_SETPARAFORMAT, 0, (LPARAM)&pf);
2345 break;
2346 }
2347
2348 case ID_BACK_1:
2349 SendMessageW(hwndEditor, EM_SETBKGNDCOLOR, 1, 0);
2350 break;
2351
2352 case ID_BACK_2:
2353 SendMessageW(hwndEditor, EM_SETBKGNDCOLOR, 0, RGB(255,255,192));
2354 break;
2355
2356 case ID_TOGGLE_TOOLBAR:
2357 set_toolbar_state(BANDID_TOOLBAR, !is_bar_visible(BANDID_TOOLBAR));
2358 update_window();
2359 break;
2360
2361 case ID_TOGGLE_FORMATBAR:
2362 set_toolbar_state(BANDID_FONTLIST, !is_bar_visible(BANDID_FORMATBAR));
2363 set_toolbar_state(BANDID_SIZELIST, !is_bar_visible(BANDID_FORMATBAR));
2364 set_toolbar_state(BANDID_FORMATBAR, !is_bar_visible(BANDID_FORMATBAR));
2365 update_window();
2366 break;
2367
2368 case ID_TOGGLE_STATUSBAR:
2369 set_statusbar_state(!is_bar_visible(BANDID_STATUSBAR));
2370 update_window();
2371 break;
2372
2373 case ID_TOGGLE_RULER:
2374 set_toolbar_state(BANDID_RULER, !is_bar_visible(BANDID_RULER));
2375 update_window();
2376 break;
2377
2378 case ID_DATETIME:
2379 DialogBoxW(GetModuleHandleW(0), MAKEINTRESOURCEW(IDD_DATETIME), hWnd, datetime_proc);
2380 break;
2381
2382 case ID_PARAFORMAT:
2383 DialogBoxW(GetModuleHandleW(0), MAKEINTRESOURCEW(IDD_PARAFORMAT), hWnd, paraformat_proc);
2384 break;
2385
2386 case ID_TABSTOPS:
2387 DialogBoxW(GetModuleHandleW(0), MAKEINTRESOURCEW(IDD_PARAFORMAT), hWnd, tabstops_proc);
2388 break;
2389
2390 case ID_ABOUT:
2391 dialog_about();
2392 break;
2393
2394 case ID_VIEWPROPERTIES:
2395 dialog_viewproperties();
2396 break;
2397
2398 case IDC_FONTLIST:
2399 if (HIWORD(wParam) == CBN_SELENDOK)
2400 {
2401 WCHAR buffer[LF_FACESIZE];
2402 HWND hwndFontList = (HWND)lParam;
2403 get_comboexlist_selection(hwndFontList, buffer, LF_FACESIZE);
2404 on_fontlist_modified(buffer);
2405 }
2406 break;
2407
2408 case IDC_SIZELIST:
2409 if (HIWORD(wParam) == CBN_SELENDOK)
2410 {
2411 WCHAR buffer[MAX_STRING_LEN+1];
2412 HWND hwndSizeList = (HWND)lParam;
2413 get_comboexlist_selection(hwndSizeList, buffer, MAX_STRING_LEN+1);
2414 on_sizelist_modified(hwndSizeList, buffer);
2415 }
2416 break;
2417
2418 default:
2419 SendMessageW(hwndEditor, WM_COMMAND, wParam, lParam);
2420 break;
2421 }
2422 return 0;
2423 }
2424
2425 static LRESULT OnInitPopupMenu( HWND hWnd, WPARAM wParam )
2426 {
2427 HMENU hMenu = (HMENU)wParam;
2428 HWND hwndEditor = GetDlgItem(hWnd, IDC_EDITOR);
2429 HWND hwndStatus = GetDlgItem(hWnd, IDC_STATUSBAR);
2430 PARAFORMAT pf;
2431 int nAlignment = -1;
2432 int selFrom, selTo;
2433 GETTEXTLENGTHEX gt;
2434 LRESULT textLength;
2435 MENUITEMINFOW mi;
2436
2437 SendMessageW(hEditorWnd, EM_GETSEL, (WPARAM)&selFrom, (LPARAM)&selTo);
2438 EnableMenuItem(hMenu, ID_EDIT_COPY, MF_BYCOMMAND|(selFrom == selTo) ? MF_GRAYED : MF_ENABLED);
2439 EnableMenuItem(hMenu, ID_EDIT_CUT, MF_BYCOMMAND|(selFrom == selTo) ? MF_GRAYED : MF_ENABLED);
2440
2441 pf.cbSize = sizeof(PARAFORMAT);
2442 SendMessageW(hwndEditor, EM_GETPARAFORMAT, 0, (LPARAM)&pf);
2443 CheckMenuItem(hMenu, ID_EDIT_READONLY,
2444 MF_BYCOMMAND|(GetWindowLong(hwndEditor, GWL_STYLE)&ES_READONLY ? MF_CHECKED : MF_UNCHECKED));
2445 CheckMenuItem(hMenu, ID_EDIT_MODIFIED,
2446 MF_BYCOMMAND|(SendMessage(hwndEditor, EM_GETMODIFY, 0, 0) ? MF_CHECKED : MF_UNCHECKED));
2447 if (pf.dwMask & PFM_ALIGNMENT)
2448 nAlignment = pf.wAlignment;
2449 CheckMenuItem(hMenu, ID_ALIGN_LEFT, MF_BYCOMMAND|(nAlignment == PFA_LEFT) ?
2450 MF_CHECKED : MF_UNCHECKED);
2451 CheckMenuItem(hMenu, ID_ALIGN_CENTER, MF_BYCOMMAND|(nAlignment == PFA_CENTER) ?
2452 MF_CHECKED : MF_UNCHECKED);
2453 CheckMenuItem(hMenu, ID_ALIGN_RIGHT, MF_BYCOMMAND|(nAlignment == PFA_RIGHT) ?
2454 MF_CHECKED : MF_UNCHECKED);
2455 CheckMenuItem(hMenu, ID_BULLET, MF_BYCOMMAND | ((pf.wNumbering == PFN_BULLET) ?
2456 MF_CHECKED : MF_UNCHECKED));
2457 EnableMenuItem(hMenu, ID_EDIT_UNDO, MF_BYCOMMAND|(SendMessageW(hwndEditor, EM_CANUNDO, 0, 0)) ?
2458 MF_ENABLED : MF_GRAYED);
2459 EnableMenuItem(hMenu, ID_EDIT_REDO, MF_BYCOMMAND|(SendMessageW(hwndEditor, EM_CANREDO, 0, 0)) ?
2460 MF_ENABLED : MF_GRAYED);
2461
2462 CheckMenuItem(hMenu, ID_TOGGLE_TOOLBAR, MF_BYCOMMAND|(is_bar_visible(BANDID_TOOLBAR)) ?
2463 MF_CHECKED : MF_UNCHECKED);
2464
2465 CheckMenuItem(hMenu, ID_TOGGLE_FORMATBAR, MF_BYCOMMAND|(is_bar_visible(BANDID_FORMATBAR)) ?
2466 MF_CHECKED : MF_UNCHECKED);
2467
2468 CheckMenuItem(hMenu, ID_TOGGLE_STATUSBAR, MF_BYCOMMAND|IsWindowVisible(hwndStatus) ?
2469 MF_CHECKED : MF_UNCHECKED);
2470
2471 CheckMenuItem(hMenu, ID_TOGGLE_RULER, MF_BYCOMMAND|(is_bar_visible(BANDID_RULER)) ? MF_CHECKED : MF_UNCHECKED);
2472
2473 gt.flags = GTL_NUMCHARS;
2474 gt.codepage = 1200;
2475 textLength = SendMessageW(hEditorWnd, EM_GETTEXTLENGTHEX, (WPARAM)&gt, 0);
2476 EnableMenuItem(hMenu, ID_FIND, MF_BYCOMMAND|(textLength ? MF_ENABLED : MF_GRAYED));
2477
2478 mi.cbSize = sizeof(mi);
2479 mi.fMask = MIIM_DATA;
2480
2481 GetMenuItemInfoW(hMenu, ID_FIND_NEXT, FALSE, &mi);
2482
2483 EnableMenuItem(hMenu, ID_FIND_NEXT, MF_BYCOMMAND|((textLength && mi.dwItemData) ?
2484 MF_ENABLED : MF_GRAYED));
2485
2486 EnableMenuItem(hMenu, ID_REPLACE, MF_BYCOMMAND|(textLength ? MF_ENABLED : MF_GRAYED));
2487
2488 return 0;
2489 }
2490
2491 static LRESULT OnSize( HWND hWnd, WPARAM wParam, LPARAM lParam )
2492 {
2493 int nStatusSize = 0;
2494 RECT rc;
2495 HWND hwndEditor = preview_isactive() ? GetDlgItem(hWnd, IDC_PREVIEW) : GetDlgItem(hWnd, IDC_EDITOR);
2496 HWND hwndStatusBar = GetDlgItem(hWnd, IDC_STATUSBAR);
2497 HWND hwndReBar = GetDlgItem(hWnd, IDC_REBAR);
2498 HWND hRulerWnd = GetDlgItem(hWnd, IDC_RULER);
2499 int rebarHeight = 0;
2500
2501 if (hwndStatusBar)
2502 {
2503 SendMessageW(hwndStatusBar, WM_SIZE, 0, 0);
2504 if (IsWindowVisible(hwndStatusBar))
2505 {
2506 GetClientRect(hwndStatusBar, &rc);
2507 nStatusSize = rc.bottom - rc.top;
2508 } else
2509 {
2510 nStatusSize = 0;
2511 }
2512 }
2513 if (hwndReBar)
2514 {
2515 rebarHeight = SendMessageW(hwndReBar, RB_GETBARHEIGHT, 0, 0);
2516
2517 MoveWindow(hwndReBar, 0, 0, LOWORD(lParam), rebarHeight, TRUE);
2518 }
2519 if (hwndEditor)
2520 {
2521 GetClientRect(hWnd, &rc);
2522 MoveWindow(hwndEditor, 0, rebarHeight, rc.right, rc.bottom-nStatusSize-rebarHeight, TRUE);
2523 }
2524
2525 redraw_ruler(hRulerWnd);
2526
2527 return DefWindowProcW(hWnd, WM_SIZE, wParam, lParam);
2528 }
2529
2530 static LRESULT CALLBACK WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
2531 {
2532 if(msg == ID_FINDMSGSTRING)
2533 return handle_findmsg((LPFINDREPLACEW)lParam);
2534
2535 switch(msg)
2536 {
2537 case WM_CREATE:
2538 return OnCreate( hWnd );
2539
2540 case WM_USER:
2541 return OnUser( hWnd );
2542
2543 case WM_NOTIFY:
2544 return OnNotify( hWnd, lParam );
2545
2546 case WM_COMMAND:
2547 if(preview_isactive())
2548 {
2549 return preview_command( hWnd, wParam );
2550 }
2551
2552 return OnCommand( hWnd, wParam, lParam );
2553
2554 case WM_DESTROY:
2555 PostQuitMessage(0);
2556 break;
2557
2558 case WM_CLOSE:
2559 if(preview_isactive())
2560 {
2561 preview_exit(hWnd);
2562 } else if(prompt_save_changes())
2563 {
2564 registry_set_options(hMainWnd);
2565 registry_set_formatopts_all(barState);
2566 PostQuitMessage(0);
2567 }
2568 break;
2569
2570 case WM_ACTIVATE:
2571 if (LOWORD(wParam))
2572 SetFocus(GetDlgItem(hWnd, IDC_EDITOR));
2573 return 0;
2574
2575 case WM_INITMENUPOPUP:
2576 return OnInitPopupMenu( hWnd, wParam );
2577
2578 case WM_SIZE:
2579 return OnSize( hWnd, wParam, lParam );
2580
2581 case WM_CONTEXTMENU:
2582 if((HWND)wParam == hEditorWnd)
2583 return context_menu(lParam);
2584 else
2585 return DefWindowProcW(hWnd, msg, wParam, lParam);
2586
2587 case WM_DROPFILES:
2588 {
2589 WCHAR file[MAX_PATH];
2590 DragQueryFileW((HDROP)wParam, 0, file, MAX_PATH);
2591 DragFinish((HDROP)wParam);
2592
2593 if(prompt_save_changes())
2594 DoOpenFile(file);
2595 }
2596 break;
2597 case WM_PAINT:
2598 if(!preview_isactive())
2599 return DefWindowProcW(hWnd, msg, wParam, lParam);
2600
2601 default:
2602 return DefWindowProcW(hWnd, msg, wParam, lParam);
2603 }
2604
2605 return 0;
2606 }
2607
2608 int CALLBACK WinMain(HINSTANCE hInstance, HINSTANCE hOldInstance, LPSTR szCmdParagraph, int nCmdShow)
2609 {
2610 INITCOMMONCONTROLSEX classes = {8, ICC_BAR_CLASSES|ICC_COOL_CLASSES|ICC_USEREX_CLASSES};
2611 HACCEL hAccel;
2612 WNDCLASSEXW wc;
2613 MSG msg;
2614 RECT rc;
2615 UINT_PTR hPrevRulerProc;
2616 HWND hRulerWnd;
2617 POINTL EditPoint;
2618 DWORD bMaximized;
2619 static const WCHAR wszAccelTable[] = {'M','A','I','N','A','C','C','E','L',
2620 'T','A','B','L','E','\0'};
2621
2622 InitCommonControlsEx(&classes);
2623
2624 hAccel = LoadAcceleratorsW(hInstance, wszAccelTable);
2625
2626 wc.style = CS_HREDRAW | CS_VREDRAW;
2627 wc.lpfnWndProc = WndProc;
2628 wc.cbClsExtra = 0;
2629 wc.cbWndExtra = 4;
2630 wc.hInstance = hInstance;
2631 wc.hIcon = LoadIconW(hInstance, MAKEINTRESOURCEW(IDI_WORDPAD));
2632 wc.hIconSm = LoadImageW(hInstance, MAKEINTRESOURCEW(IDI_WORDPAD), IMAGE_ICON,
2633 GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), LR_SHARED);
2634 wc.hCursor = LoadCursor(NULL, IDC_IBEAM);
2635 wc.hbrBackground = GetSysColorBrush(COLOR_WINDOW);
2636 wc.lpszMenuName = MAKEINTRESOURCEW(IDM_MAINMENU);
2637 wc.lpszClassName = wszMainWndClass;
2638 RegisterClassExW(&wc);
2639
2640 wc.style = CS_HREDRAW | CS_VREDRAW;
2641 wc.lpfnWndProc = preview_proc;
2642 wc.cbClsExtra = 0;
2643 wc.cbWndExtra = 0;
2644 wc.hInstance = hInstance;
2645 wc.hIcon = NULL;
2646 wc.hIconSm = NULL;
2647 wc.hCursor = LoadCursor(NULL, IDC_IBEAM);
2648 wc.hbrBackground = GetSysColorBrush(COLOR_WINDOW);
2649 wc.lpszMenuName = NULL;
2650 wc.lpszClassName = wszPreviewWndClass;
2651 RegisterClassExW(&wc);
2652
2653 registry_read_winrect(&rc);
2654 hMainWnd = CreateWindowExW(0, wszMainWndClass, wszAppTitle, WS_CLIPCHILDREN|WS_OVERLAPPEDWINDOW,
2655 rc.left, rc.top, rc.right-rc.left, rc.bottom-rc.top, NULL, NULL, hInstance, NULL);
2656 registry_read_maximized(&bMaximized);
2657 if ((nCmdShow == SW_SHOWNORMAL || nCmdShow == SW_SHOWDEFAULT)
2658 && bMaximized)
2659 nCmdShow = SW_SHOWMAXIMIZED;
2660 ShowWindow(hMainWnd, nCmdShow);
2661
2662 set_caption(NULL);
2663 set_bar_states();
2664 set_fileformat(SF_RTF);
2665 hPopupMenu = LoadMenuW(hInstance, MAKEINTRESOURCEW(IDM_POPUP));
2666 hColorPopupMenu = LoadMenuW(hInstance, MAKEINTRESOURCEW(IDM_COLOR_POPUP));
2667 get_default_printer_opts();
2668 target_device(hMainWnd, wordWrap[reg_formatindex(fileFormat)]);
2669
2670 hRulerWnd = GetDlgItem(GetDlgItem(hMainWnd, IDC_REBAR), IDC_RULER);
2671 SendMessageW(GetDlgItem(hMainWnd, IDC_EDITOR), EM_POSFROMCHAR, (WPARAM)&EditPoint, 0);
2672 hPrevRulerProc = SetWindowLongPtrW(hRulerWnd, GWLP_WNDPROC, (UINT_PTR)ruler_proc);
2673 SendMessageW(hRulerWnd, WM_USER, (WPARAM)&EditPoint, hPrevRulerProc);
2674
2675 HandleCommandLine(GetCommandLineW());
2676
2677 while(GetMessageW(&msg,0,0,0))
2678 {
2679 if (IsDialogMessage(hFindWnd, &msg))
2680 continue;
2681
2682 if (TranslateAcceleratorW(hMainWnd, hAccel, &msg))
2683 continue;
2684 TranslateMessage(&msg);
2685 DispatchMessageW(&msg);
2686 if (!PeekMessageW(&msg, 0, 0, 0, PM_NOREMOVE))
2687 SendMessageW(hMainWnd, WM_USER, 0, 0);
2688 }
2689
2690 return 0;
2691 }
an attempt at megring old patches into wine