source: trunk/src/comctl32/status.c@ 7864

Last change on this file since 7864 was 7529, checked in by sandervl, 24 years ago

crash in TRACE fixed (Debug build)
File size: 35.4 KB
Line 
1/*
2 * Interface code to StatusWindow widget/control
3 *
4 * Copyright 1996 Bruce Milner
5 * Copyright 1998, 1999 Eric Kohl
6 */
7/*
8 * FIXME/TODO
9 * 1) Don't hard code bar to bottom of window, allow CCS_TOP also.
10 * 2) Tooltip support (almost done).
11 * 3) where else should we use infoPtr->hwndParent instead of GetParent() ?
12 * 4) send WM_QUERYFORMAT
13 */
14
15#include <string.h>
16#include "winbase.h"
17#include "wine/unicode.h"
18#include "commctrl.h"
19#include "debugtools.h"
20#ifdef __WIN32OS2__
21#include "ccbase.h"
22#endif
23
24DEFAULT_DEBUG_CHANNEL(statusbar);
25
26typedef struct
27{
28 INT x;
29 INT style;
30 RECT bound;
31 LPWSTR text;
32 HICON hIcon;
33} STATUSWINDOWPART;
34
35typedef struct
36{
37#ifdef __WIN32OS2__
38 COMCTL32_HEADER header;
39#endif
40 HWND hwndParent;
41 WORD numParts;
42 WORD textHeight;
43 UINT height;
44 BOOL simple;
45 HWND hwndToolTip;
46 HFONT hFont;
47 HFONT hDefaultFont;
48 COLORREF clrBk; /* background color */
49 BOOL bUnicode; /* unicode flag */
50 STATUSWINDOWPART part0; /* simple window */
51 STATUSWINDOWPART *parts;
52} STATUSWINDOWINFO;
53
54/*
55 * Run tests using Waite Group Windows95 API Bible Vol. 1&2
56 * The second cdrom contains executables drawstat.exe, gettext.exe,
57 * simple.exe, getparts.exe, setparts.exe, statwnd.exe
58 */
59
60
61#define _MAX(a,b) (((a)>(b))?(a):(b))
62#define _MIN(a,b) (((a)>(b))?(b):(a))
63
64#define HORZ_BORDER 0
65#define VERT_BORDER 2
66#define HORZ_GAP 2
67
68#define STATUSBAR_GetInfoPtr(hwnd) ((STATUSWINDOWINFO *)GetWindowLongA (hwnd, 0))
69
70/* prototype */
71static void
72STATUSBAR_SetPartBounds (STATUSWINDOWINFO *infoPtr, HWND hwnd);
73
74static void
75STATUSBAR_DrawSizeGrip (HDC hdc, LPRECT lpRect)
76{
77 HPEN hOldPen;
78 POINT pt;
79 INT i;
80
81 TRACE("draw size grip %d,%d - %d,%d\n", lpRect->left, lpRect->top, lpRect->right, lpRect->bottom);
82 pt.x = lpRect->right - 1;
83 pt.y = lpRect->bottom - 1;
84
85 hOldPen = SelectObject (hdc, GetSysColorPen (COLOR_3DFACE));
86 MoveToEx (hdc, pt.x - 12, pt.y, NULL);
87 LineTo (hdc, pt.x, pt.y);
88 LineTo (hdc, pt.x, pt.y - 12);
89
90 pt.x--;
91 pt.y--;
92
93 SelectObject (hdc, GetSysColorPen (COLOR_3DSHADOW));
94 for (i = 1; i < 11; i += 4) {
95 MoveToEx (hdc, pt.x - i, pt.y, NULL);
96 LineTo (hdc, pt.x, pt.y - i);
97
98 MoveToEx (hdc, pt.x - i-1, pt.y, NULL);
99 LineTo (hdc, pt.x, pt.y - i-1);
100 }
101
102 SelectObject (hdc, GetSysColorPen (COLOR_3DHIGHLIGHT));
103 for (i = 3; i < 13; i += 4) {
104 MoveToEx (hdc, pt.x - i, pt.y, NULL);
105 LineTo (hdc, pt.x, pt.y - i);
106 }
107
108 SelectObject (hdc, hOldPen);
109}
110
111
112static void
113STATUSBAR_DrawPart (HDC hdc, STATUSWINDOWPART *part)
114{
115 RECT r = part->bound;
116 UINT border = BDR_SUNKENOUTER;
117
118 TRACE("part bound %d,%d - %d,%d\n", r.left, r.top, r.right, r.bottom);
119 if (part->style & SBT_POPOUT)
120 border = BDR_RAISEDOUTER;
121 else if (part->style & SBT_NOBORDERS)
122 border = 0;
123
124 DrawEdge(hdc, &r, border, BF_RECT|BF_ADJUST);
125
126 /* draw the icon */
127 if (part->hIcon) {
128 INT cy = r.bottom - r.top;
129
130 r.left += 2;
131 DrawIconEx (hdc, r.left, r.top, part->hIcon, cy, cy, 0, 0, DI_NORMAL);
132 r.left += cy;
133 }
134
135 /* now draw text */
136 if (part->text) {
137 int oldbkmode = SetBkMode(hdc, TRANSPARENT);
138 LPWSTR p = (LPWSTR)part->text;
139 UINT align = DT_LEFT;
140 if (*p == L'\t') {
141 p++;
142 align = DT_CENTER;
143
144 if (*p == L'\t') {
145 p++;
146 align = DT_RIGHT;
147 }
148 }
149 r.left += 3;
150 TRACE("%s at %d,%d - %d,%d\n", debugstr_w(p), r.left, r.top, r.right, r.bottom);
151 DrawTextW (hdc, p, -1, &r, align|DT_VCENTER|DT_SINGLELINE);
152 if (oldbkmode != TRANSPARENT)
153 SetBkMode(hdc, oldbkmode);
154 }
155}
156
157
158static VOID
159STATUSBAR_RefreshPart (STATUSWINDOWINFO *infoPtr, HWND hwnd, STATUSWINDOWPART *part, HDC hdc, int itemID)
160{
161 HBRUSH hbrBk;
162 HFONT hOldFont;
163
164 TRACE("item %d\n", itemID);
165 if (!IsWindowVisible (hwnd))
166 return;
167
168 if (part->bound.right < part->bound.left) return;
169
170 if (infoPtr->clrBk != CLR_DEFAULT)
171 hbrBk = CreateSolidBrush (infoPtr->clrBk);
172 else
173 hbrBk = GetSysColorBrush (COLOR_3DFACE);
174 FillRect(hdc, &part->bound, hbrBk);
175
176 hOldFont = SelectObject (hdc, infoPtr->hFont ? infoPtr->hFont : infoPtr->hDefaultFont);
177
178 if (part->style & SBT_OWNERDRAW) {
179 DRAWITEMSTRUCT dis;
180
181 dis.CtlID = GetWindowLongA (hwnd, GWL_ID);
182 dis.itemID = itemID;
183 dis.hwndItem = hwnd;
184 dis.hDC = hdc;
185 dis.rcItem = part->bound;
186 dis.itemData = (INT)part->text;
187 SendMessageA (GetParent (hwnd), WM_DRAWITEM,
188 (WPARAM)dis.CtlID, (LPARAM)&dis);
189 } else
190 STATUSBAR_DrawPart (hdc, part);
191
192 SelectObject (hdc, hOldFont);
193
194 if (infoPtr->clrBk != CLR_DEFAULT)
195 DeleteObject (hbrBk);
196
197 if (GetWindowLongA (hwnd, GWL_STYLE) & SBARS_SIZEGRIP) {
198 RECT rect;
199
200 GetClientRect (hwnd, &rect);
201 STATUSBAR_DrawSizeGrip (hdc, &rect);
202 }
203}
204
205
206static BOOL
207STATUSBAR_Refresh (STATUSWINDOWINFO *infoPtr, HWND hwnd, HDC hdc)
208{
209 int i;
210 RECT rect;
211 HBRUSH hbrBk;
212 HFONT hOldFont;
213
214 TRACE("\n");
215 if (!IsWindowVisible(hwnd))
216 return (TRUE);
217
218 STATUSBAR_SetPartBounds(infoPtr, hwnd);
219
220 GetClientRect (hwnd, &rect);
221
222 if (infoPtr->clrBk != CLR_DEFAULT)
223 hbrBk = CreateSolidBrush (infoPtr->clrBk);
224 else
225 hbrBk = GetSysColorBrush (COLOR_3DFACE);
226 FillRect(hdc, &rect, hbrBk);
227
228 hOldFont = SelectObject (hdc, infoPtr->hFont ? infoPtr->hFont : infoPtr->hDefaultFont);
229
230 if (infoPtr->simple) {
231 STATUSBAR_RefreshPart (infoPtr, hwnd, &infoPtr->part0, hdc, 0);
232 } else {
233 for (i = 0; i < infoPtr->numParts; i++) {
234 if (infoPtr->parts[i].style & SBT_OWNERDRAW) {
235 DRAWITEMSTRUCT dis;
236
237 dis.CtlID = GetWindowLongA (hwnd, GWL_ID);
238 dis.itemID = i;
239 dis.hwndItem = hwnd;
240 dis.hDC = hdc;
241 dis.rcItem = infoPtr->parts[i].bound;
242 dis.itemData = (INT)infoPtr->parts[i].text;
243 SendMessageA (GetParent (hwnd), WM_DRAWITEM,
244 (WPARAM)dis.CtlID, (LPARAM)&dis);
245 } else
246 STATUSBAR_RefreshPart (infoPtr, hwnd, &infoPtr->parts[i], hdc, i);
247 }
248 }
249
250 SelectObject (hdc, hOldFont);
251
252 if (infoPtr->clrBk != CLR_DEFAULT)
253 DeleteObject (hbrBk);
254
255 if (GetWindowLongA(hwnd, GWL_STYLE) & SBARS_SIZEGRIP)
256 STATUSBAR_DrawSizeGrip (hdc, &rect);
257
258 return TRUE;
259}
260
261
262static void
263STATUSBAR_SetPartBounds (STATUSWINDOWINFO *infoPtr, HWND hwnd)
264{
265 STATUSWINDOWPART *part;
266 RECT rect, *r;
267 int i;
268
269 /* get our window size */
270 GetClientRect (hwnd, &rect);
271 TRACE("client wnd size is %d,%d - %d,%d\n", rect.left, rect.top, rect.right, rect.bottom);
272
273 rect.top += VERT_BORDER;
274
275 /* set bounds for simple rectangle */
276 infoPtr->part0.bound = rect;
277
278 /* set bounds for non-simple rectangles */
279 for (i = 0; i < infoPtr->numParts; i++) {
280 part = &infoPtr->parts[i];
281 r = &infoPtr->parts[i].bound;
282 r->top = rect.top;
283 r->bottom = rect.bottom;
284 if (i == 0)
285 r->left = 0;
286 else
287 r->left = infoPtr->parts[i-1].bound.right + HORZ_GAP;
288 if (part->x == -1)
289 r->right = rect.right;
290 else
291 r->right = part->x;
292
293 if (infoPtr->hwndToolTip) {
294 TTTOOLINFOA ti;
295
296 ti.cbSize = sizeof(TTTOOLINFOA);
297 ti.hwnd = hwnd;
298 ti.uId = i;
299 ti.rect = *r;
300 SendMessageA (infoPtr->hwndToolTip, TTM_NEWTOOLRECTA,
301 0, (LPARAM)&ti);
302 }
303 }
304}
305
306
307static VOID
308STATUSBAR_RelayEvent (HWND hwndTip, HWND hwndMsg, UINT uMsg,
309 WPARAM wParam, LPARAM lParam)
310{
311 MSG msg;
312
313 msg.hwnd = hwndMsg;
314 msg.message = uMsg;
315 msg.wParam = wParam;
316 msg.lParam = lParam;
317 msg.time = GetMessageTime ();
318 msg.pt.x = LOWORD(GetMessagePos ());
319 msg.pt.y = HIWORD(GetMessagePos ());
320
321 SendMessageA (hwndTip, TTM_RELAYEVENT, 0, (LPARAM)&msg);
322}
323
324
325inline static LRESULT
326STATUSBAR_GetBorders (LPARAM lParam)
327{
328 LPINT out = (LPINT) lParam;
329
330 TRACE("\n");
331 out[0] = HORZ_BORDER; /* horizontal border width */
332 out[1] = VERT_BORDER; /* vertical border width */
333 out[2] = HORZ_GAP; /* width of border between rectangles */
334
335 return TRUE;
336}
337
338
339static LRESULT
340STATUSBAR_GetIcon (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam)
341{
342 INT nPart;
343
344 nPart = (INT)wParam & 0x00ff;
345 TRACE("%d\n", nPart);
346 if ((nPart < -1) || (nPart >= infoPtr->numParts))
347 return 0;
348
349 if (nPart == -1)
350 return (infoPtr->part0.hIcon);
351 else
352 return (infoPtr->parts[nPart].hIcon);
353}
354
355
356static LRESULT
357STATUSBAR_GetParts (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
358{
359 LPINT parts;
360 INT num_parts;
361 INT i;
362
363 num_parts = (INT) wParam;
364 TRACE("(%d)\n", num_parts);
365 parts = (LPINT) lParam;
366 if (parts) {
367 for (i = 0; i < num_parts; i++) {
368 parts[i] = infoPtr->parts[i].x;
369 }
370 }
371 return (infoPtr->numParts);
372}
373
374
375static LRESULT
376STATUSBAR_GetRect (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
377{
378 int nPart;
379 LPRECT rect;
380
381 nPart = ((INT) wParam) & 0x00ff;
382 TRACE("part %d\n", nPart);
383 rect = (LPRECT) lParam;
384 if (infoPtr->simple)
385 *rect = infoPtr->part0.bound;
386 else
387 *rect = infoPtr->parts[nPart].bound;
388 return TRUE;
389}
390
391
392static LRESULT
393STATUSBAR_GetTextA (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
394{
395 STATUSWINDOWPART *part;
396 INT nPart;
397 LRESULT result;
398
399 nPart = ((INT) wParam) & 0x00ff;
400 TRACE("part %d\n", nPart);
401 if (infoPtr->simple)
402 part = &infoPtr->part0;
403 else
404#ifdef __WIN32OS2__
405 {
406 if (nPart >= infoPtr->numParts)
407 return FALSE;
408 part = &infoPtr->parts[nPart];
409 }
410#else
411 part = &infoPtr->parts[nPart];
412#endif
413
414 if (part->style & SBT_OWNERDRAW)
415 result = (LRESULT)part->text;
416 else {
417 DWORD len = part->text ? WideCharToMultiByte( CP_ACP, 0, part->text, -1,
418 NULL, 0, NULL, NULL ) - 1 : 0;
419 result = MAKELONG( len, part->style );
420 if (lParam && len)
421 WideCharToMultiByte( CP_ACP, 0, part->text, -1, (LPSTR)lParam, len+1, NULL, NULL );
422 }
423 return result;
424}
425
426
427static LRESULT
428STATUSBAR_GetTextW (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
429{
430 STATUSWINDOWPART *part;
431 INT nPart;
432 LRESULT result;
433
434 nPart = ((INT)wParam) & 0x00ff;
435 TRACE("part %d\n", nPart);
436 if (infoPtr->simple)
437 part = &infoPtr->part0;
438 else
439#ifdef __WIN32OS2__
440 {
441 if (nPart >= infoPtr->numParts)
442 return FALSE;
443 part = &infoPtr->parts[nPart];
444 }
445#else
446 part = &infoPtr->parts[nPart];
447#endif
448
449 if (part->style & SBT_OWNERDRAW)
450 result = (LRESULT)part->text;
451 else {
452 result = part->text ? strlenW (part->text) : 0;
453 result |= (part->style << 16);
454 if (part->text && lParam)
455 strcpyW ((LPWSTR)lParam, part->text);
456 }
457 return result;
458}
459
460
461static LRESULT
462STATUSBAR_GetTextLength (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam)
463{
464 STATUSWINDOWPART *part;
465 INT nPart;
466 DWORD result;
467
468 nPart = ((INT) wParam) & 0x00ff;
469
470 TRACE("part %d\n", nPart);
471
472 if (infoPtr->simple)
473 part = &infoPtr->part0;
474 else
475#ifdef __WIN32OS2__
476 {
477 if (nPart >= infoPtr->numParts)
478 return FALSE;
479 if (infoPtr->simple)
480 part = &infoPtr->part0;
481 else
482 part = &infoPtr->parts[nPart];
483 }
484#else
485 if (infoPtr->simple)
486 part = &infoPtr->part0;
487 else
488 part = &infoPtr->parts[nPart];
489#endif
490
491 if (part->text)
492 result = strlenW(part->text);
493 else
494 result = 0;
495
496 result |= (part->style << 16);
497 return result;
498}
499
500
501static LRESULT
502STATUSBAR_GetTipTextA (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
503{
504 LPSTR tip = (LPSTR)lParam;
505
506 if (tip) {
507 CHAR buf[INFOTIPSIZE];
508 buf[0]='\0';
509
510 if (infoPtr->hwndToolTip) {
511 TTTOOLINFOA ti;
512 ti.cbSize = sizeof(TTTOOLINFOA);
513 ti.hwnd = hwnd;
514 ti.uId = LOWORD(wParam);
515 ti.lpszText = buf;
516 SendMessageA(infoPtr->hwndToolTip, TTM_GETTEXTA, 0, (LPARAM)&ti);
517 }
518 lstrcpynA(tip, buf, HIWORD(wParam));
519 }
520 return 0;
521}
522
523
524static LRESULT
525STATUSBAR_GetTipTextW (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
526{
527 LPWSTR tip = (LPWSTR)lParam;
528
529 TRACE("\n");
530 if (tip) {
531 WCHAR buf[INFOTIPSIZE];
532 buf[0]=0;
533
534 if (infoPtr->hwndToolTip) {
535 TTTOOLINFOW ti;
536 ti.cbSize = sizeof(TTTOOLINFOW);
537 ti.hwnd = hwnd;
538 ti.uId = LOWORD(wParam);
539 ti.lpszText = buf;
540 SendMessageW(infoPtr->hwndToolTip, TTM_GETTEXTW, 0, (LPARAM)&ti);
541 }
542 lstrcpynW(tip, buf, HIWORD(wParam));
543 }
544
545 return 0;
546}
547
548
549inline static LRESULT
550STATUSBAR_GetUnicodeFormat (STATUSWINDOWINFO *infoPtr, HWND hwnd)
551{
552 return infoPtr->bUnicode;
553}
554
555
556inline static LRESULT
557STATUSBAR_IsSimple (STATUSWINDOWINFO *infoPtr, HWND hwnd)
558{
559 return infoPtr->simple;
560}
561
562
563static LRESULT
564STATUSBAR_SetBkColor (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
565{
566 COLORREF oldBkColor;
567
568 oldBkColor = infoPtr->clrBk;
569 infoPtr->clrBk = (COLORREF)lParam;
570 InvalidateRect(hwnd, NULL, FALSE);
571
572 TRACE("CREF: %08lx -> %08lx\n", oldBkColor, infoPtr->clrBk);
573 return oldBkColor;
574}
575
576
577static LRESULT
578STATUSBAR_SetIcon (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
579{
580 INT nPart = (INT)wParam & 0x00ff;
581
582 if ((nPart < -1) || (nPart >= infoPtr->numParts))
583 return FALSE;
584
585 TRACE("setting part %d, icon %lx\n",nPart,lParam);
586
587 if (nPart == -1) {
588 if (infoPtr->part0.hIcon == (HICON)lParam) /* same as - no redraw */
589 return TRUE;
590 infoPtr->part0.hIcon = (HICON)lParam;
591 if (infoPtr->simple)
592 InvalidateRect(hwnd, &infoPtr->part0.bound, FALSE);
593 } else {
594 if (infoPtr->parts[nPart].hIcon == (HICON)lParam) /* same as - no redraw */
595 return TRUE;
596
597 infoPtr->parts[nPart].hIcon = (HICON)lParam;
598 if (!(infoPtr->simple))
599 InvalidateRect(hwnd, &infoPtr->parts[nPart].bound, FALSE);
600 }
601 return TRUE;
602}
603
604
605static LRESULT
606STATUSBAR_SetMinHeight (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
607{
608
609 TRACE("\n");
610 if (IsWindowVisible (hwnd)) {
611 HWND parent = GetParent (hwnd);
612 INT width, x, y;
613 RECT parent_rect;
614
615 GetClientRect (parent, &parent_rect);
616 infoPtr->height = (INT)wParam + VERT_BORDER;
617 width = parent_rect.right - parent_rect.left;
618 x = parent_rect.left;
619 y = parent_rect.bottom - infoPtr->height;
620 MoveWindow (hwnd, parent_rect.left,
621 parent_rect.bottom - infoPtr->height,
622 width, infoPtr->height, TRUE);
623 STATUSBAR_SetPartBounds (infoPtr, hwnd);
624 }
625
626 return TRUE;
627}
628
629
630static LRESULT
631STATUSBAR_SetParts (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
632{
633 STATUSWINDOWPART *tmp;
634 LPINT parts;
635 int i;
636 int oldNumParts;
637
638 TRACE("(%d,%p)\n",wParam,(LPVOID)lParam);
639
640 /* FIXME: should return FALSE sometimes (maybe when wParam == 0 ?) */
641 if (infoPtr->simple)
642 infoPtr->simple = FALSE;
643
644 oldNumParts = infoPtr->numParts;
645 infoPtr->numParts = (INT) wParam;
646 parts = (LPINT) lParam;
647 if (oldNumParts > infoPtr->numParts) {
648 for (i = infoPtr->numParts ; i < oldNumParts; i++) {
649 if (infoPtr->parts[i].text && !(infoPtr->parts[i].style & SBT_OWNERDRAW))
650 COMCTL32_Free (infoPtr->parts[i].text);
651 }
652 }
653 if (oldNumParts < infoPtr->numParts) {
654 tmp = COMCTL32_Alloc (sizeof(STATUSWINDOWPART) * infoPtr->numParts);
655 for (i = 0; i < oldNumParts; i++) {
656 tmp[i] = infoPtr->parts[i];
657 }
658 if (infoPtr->parts)
659 COMCTL32_Free (infoPtr->parts);
660 infoPtr->parts = tmp;
661 }
662 if (oldNumParts == infoPtr->numParts) {
663 for (i=0;i<oldNumParts;i++)
664 if (infoPtr->parts[i].x != parts[i])
665 break;
666 if (i==oldNumParts) /* Unchanged? no need to redraw! */
667 return TRUE;
668 }
669
670 for (i = 0; i < infoPtr->numParts; i++)
671 infoPtr->parts[i].x = parts[i];
672
673 if (infoPtr->hwndToolTip) {
674 INT nTipCount =
675 SendMessageA (infoPtr->hwndToolTip, TTM_GETTOOLCOUNT, 0, 0);
676
677 if (nTipCount < infoPtr->numParts) {
678 /* add tools */
679 TTTOOLINFOA ti;
680 INT i;
681
682 ZeroMemory (&ti, sizeof(TTTOOLINFOA));
683 ti.cbSize = sizeof(TTTOOLINFOA);
684 ti.hwnd = hwnd;
685 for (i = nTipCount; i < infoPtr->numParts; i++) {
686 TRACE("add tool %d\n", i);
687 ti.uId = i;
688 SendMessageA (infoPtr->hwndToolTip, TTM_ADDTOOLA,
689 0, (LPARAM)&ti);
690 }
691 }
692 else if (nTipCount > infoPtr->numParts) {
693 /* delete tools */
694 INT i;
695
696 for (i = nTipCount - 1; i >= infoPtr->numParts; i--) {
697 FIXME("delete tool %d\n", i);
698 }
699 }
700 }
701 STATUSBAR_SetPartBounds (infoPtr, hwnd);
702 InvalidateRect(hwnd, NULL, FALSE);
703 return TRUE;
704}
705
706
707static LRESULT
708STATUSBAR_SetTextA (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
709{
710 STATUSWINDOWPART *part=NULL;
711 int nPart;
712 int style;
713 LPSTR text;
714 BOOL changed = FALSE;
715
716 text = (LPSTR) lParam;
717 nPart = ((INT) wParam) & 0x00ff;
718 style = ((INT) wParam) & 0xff00;
719
720#ifdef __WIN32OS2__
721 if (style & SBT_OWNERDRAW) {
722 TRACE("part %d, text %x\n",nPart,text);
723 }
724 else TRACE("part %d, text %s\n",nPart,debugstr_a(text));
725#else
726 TRACE("part %d, text %s\n",nPart,debugstr_a(text));
727#endif
728
729 if (nPart==255)
730 part = &infoPtr->part0;
731 else if (!infoPtr->simple && infoPtr->parts!=NULL)
732#ifdef __WIN32OS2__
733 {
734 if (nPart >= infoPtr->numParts)
735 return FALSE;
736 part = &infoPtr->parts[nPart];
737 }
738#else
739 part = &infoPtr->parts[nPart];
740#endif
741 if (!part) return FALSE;
742
743 if (part->style != style)
744 changed = TRUE;
745
746 part->style = style;
747 if (style & SBT_OWNERDRAW) {
748 if (part->text == (LPWSTR)text)
749 return TRUE;
750 part->text = (LPWSTR)text;
751 } else {
752 LPWSTR ntext;
753
754 /* check if text is unchanged -> no need to redraw */
755 if (text) {
756 DWORD len = MultiByteToWideChar( CP_ACP, 0, text, -1, NULL, 0 );
757 LPWSTR tmptext = COMCTL32_Alloc(len*sizeof(WCHAR));
758 MultiByteToWideChar( CP_ACP, 0, text, -1, tmptext, len );
759
760 if (!changed && part->text && !lstrcmpW(tmptext,part->text)) {
761 COMCTL32_Free(tmptext);
762 return TRUE;
763 }
764 ntext = tmptext;
765 } else {
766 if (!changed && !part->text)
767 return TRUE;
768 ntext = 0;
769 }
770
771 if (part->text)
772 COMCTL32_Free (part->text);
773 part->text = ntext;
774 }
775 InvalidateRect(hwnd, &part->bound, FALSE);
776
777 return TRUE;
778}
779
780
781static LRESULT
782STATUSBAR_SetTextW (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
783{
784 STATUSWINDOWPART *part;
785 INT nPart, style, len;
786 LPWSTR text;
787 BOOL bRedraw = FALSE;
788
789 text = (LPWSTR) lParam;
790 nPart = ((INT) wParam) & 0x00ff;
791 style = ((INT) wParam) & 0xff00;
792
793 TRACE("part %d -> '%s' with style %04x\n", nPart, debugstr_w(text), style);
794 if ((infoPtr->simple) || (infoPtr->parts==NULL) || (nPart==255))
795 part = &infoPtr->part0;
796 else
797#ifdef __WIN32OS2__
798 {
799 if (nPart >= infoPtr->numParts)
800 return FALSE;
801 part = &infoPtr->parts[nPart];
802 }
803#else
804 part = &infoPtr->parts[nPart];
805#endif
806 if (!part) return FALSE;
807
808 if(part->style != style)
809 bRedraw = TRUE;
810
811 part->style = style;
812
813 /* FIXME: not sure how/if we can check for change in string with ownerdraw(remove this if we can't)... */
814 if (style & SBT_OWNERDRAW)
815 {
816 part->text = text;
817 bRedraw = TRUE;
818 } else if(!text)
819 {
820 if(part->text)
821 {
822 COMCTL32_Free(part->text);
823 bRedraw = TRUE;
824 }
825 part->text = 0;
826 } else if(!part->text || strcmpW(part->text, text)) /* see if the new string differs from the existing string */
827 {
828 if(part->text) COMCTL32_Free(part->text);
829
830 len = strlenW(text);
831 part->text = COMCTL32_Alloc ((len+1)*sizeof(WCHAR));
832 strcpyW(part->text, text);
833 bRedraw = TRUE;
834 }
835
836 if(bRedraw)
837 InvalidateRect(hwnd, &part->bound, FALSE);
838
839 return TRUE;
840}
841
842
843static LRESULT
844STATUSBAR_SetTipTextA (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
845{
846 TRACE("part %d: \"%s\"\n", (INT)wParam, (LPSTR)lParam);
847 if (infoPtr->hwndToolTip) {
848 TTTOOLINFOA ti;
849 ti.cbSize = sizeof(TTTOOLINFOA);
850 ti.hwnd = hwnd;
851 ti.uId = (INT)wParam;
852 ti.hinst = 0;
853 ti.lpszText = (LPSTR)lParam;
854 SendMessageA (infoPtr->hwndToolTip, TTM_UPDATETIPTEXTA,
855 0, (LPARAM)&ti);
856 }
857
858 return 0;
859}
860
861
862static LRESULT
863STATUSBAR_SetTipTextW (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
864{
865 TRACE("part %d: \"%s\"\n", (INT)wParam, (LPSTR)lParam);
866 if (infoPtr->hwndToolTip) {
867 TTTOOLINFOW ti;
868 ti.cbSize = sizeof(TTTOOLINFOW);
869 ti.hwnd = hwnd;
870 ti.uId = (INT)wParam;
871 ti.hinst = 0;
872 ti.lpszText = (LPWSTR)lParam;
873 SendMessageW (infoPtr->hwndToolTip, TTM_UPDATETIPTEXTW,
874 0, (LPARAM)&ti);
875 }
876
877 return 0;
878}
879
880
881inline static LRESULT
882STATUSBAR_SetUnicodeFormat (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam)
883{
884 BOOL bOld = infoPtr->bUnicode;
885
886 TRACE("(0x%x)\n", (BOOL)wParam);
887 infoPtr->bUnicode = (BOOL)wParam;
888
889 return bOld;
890}
891
892
893static LRESULT
894STATUSBAR_Simple (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
895{
896 NMHDR nmhdr;
897
898 TRACE("(is simple: %d)\n", wParam);
899 if (infoPtr->simple == wParam) /* no need to change */
900 return TRUE;
901
902 infoPtr->simple = (BOOL)wParam;
903
904 /* send notification */
905 nmhdr.hwndFrom = hwnd;
906 nmhdr.idFrom = GetWindowLongA (hwnd, GWL_ID);
907 nmhdr.code = SBN_SIMPLEMODECHANGE;
908 SendMessageA (GetParent (hwnd), WM_NOTIFY, 0, (LPARAM)&nmhdr);
909 InvalidateRect(hwnd, NULL, FALSE);
910 return TRUE;
911}
912
913
914static LRESULT
915STATUSBAR_WMCreate (HWND hwnd, WPARAM wParam, LPARAM lParam)
916{
917 LPCREATESTRUCTA lpCreate = (LPCREATESTRUCTA)lParam;
918 NONCLIENTMETRICSA nclm;
919 DWORD dwStyle;
920 RECT rect;
921 int width, len;
922 HDC hdc;
923 STATUSWINDOWINFO *infoPtr;
924
925 TRACE("\n");
926#ifdef __WIN32OS2__
927 infoPtr = (STATUSWINDOWINFO*)initControl(hwnd,sizeof(STATUSWINDOWINFO));
928#else
929 infoPtr = (STATUSWINDOWINFO*)COMCTL32_Alloc (sizeof(STATUSWINDOWINFO));
930#endif
931 SetWindowLongA (hwnd, 0, (DWORD)infoPtr);
932
933 infoPtr->hwndParent = lpCreate->hwndParent;
934 infoPtr->numParts = 1;
935 infoPtr->parts = 0;
936 infoPtr->simple = FALSE;
937 infoPtr->clrBk = CLR_DEFAULT;
938 infoPtr->hFont = 0;
939
940 /* TODO: send unicode parent notification query (WM_QUERYFORMAT) here */
941
942 GetClientRect (hwnd, &rect);
943 InvalidateRect (hwnd, &rect, 0);
944 UpdateWindow(hwnd);
945
946 nclm.cbSize = sizeof(NONCLIENTMETRICSA);
947 SystemParametersInfoA (SPI_GETNONCLIENTMETRICS, nclm.cbSize, &nclm, 0);
948 infoPtr->hDefaultFont = CreateFontIndirectA (&nclm.lfStatusFont);
949
950 /* initialize simple case */
951 infoPtr->part0.bound = rect;
952 infoPtr->part0.text = 0;
953 infoPtr->part0.x = 0;
954 infoPtr->part0.style = 0;
955 infoPtr->part0.hIcon = 0;
956
957 /* initialize first part */
958 infoPtr->parts = COMCTL32_Alloc (sizeof(STATUSWINDOWPART));
959 infoPtr->parts[0].bound = rect;
960 infoPtr->parts[0].text = 0;
961 infoPtr->parts[0].x = -1;
962 infoPtr->parts[0].style = 0;
963 infoPtr->parts[0].hIcon = 0;
964
965 if (IsWindowUnicode (hwnd)) {
966 infoPtr->bUnicode = TRUE;
967 if (lpCreate->lpszName &&
968 (len = strlenW ((LPCWSTR)lpCreate->lpszName))) {
969 infoPtr->parts[0].text = COMCTL32_Alloc ((len + 1)*sizeof(WCHAR));
970 strcpyW (infoPtr->parts[0].text, (LPCWSTR)lpCreate->lpszName);
971 }
972 }
973 else {
974 if (lpCreate->lpszName &&
975 (len = strlen((LPCSTR)lpCreate->lpszName))) {
976 DWORD lenW = MultiByteToWideChar( CP_ACP, 0, (LPCSTR)lpCreate->lpszName, -1, NULL, 0 );
977 infoPtr->parts[0].text = COMCTL32_Alloc (lenW*sizeof(WCHAR));
978 MultiByteToWideChar( CP_ACP, 0, (LPCSTR)lpCreate->lpszName, -1,
979 infoPtr->parts[0].text, lenW );
980 }
981 }
982
983 dwStyle = GetWindowLongA(hwnd, GWL_STYLE);
984
985#ifndef __WIN32OS2__
986 /* statusbars on managed windows should not have SIZEGRIP style */
987 if ((dwStyle & SBARS_SIZEGRIP) && lpCreate->hwndParent)
988 if (GetWindowLongA(lpCreate->hwndParent, GWL_EXSTYLE) & WS_EX_MANAGED)
989 SetWindowLongA (hwnd, GWL_STYLE, dwStyle & ~SBARS_SIZEGRIP);
990#endif
991 if ((hdc = GetDC (0))) {
992 TEXTMETRICA tm;
993 HFONT hOldFont;
994
995 hOldFont = SelectObject (hdc,infoPtr->hDefaultFont);
996 GetTextMetricsA(hdc, &tm);
997 infoPtr->textHeight = tm.tmHeight;
998 SelectObject (hdc, hOldFont);
999 ReleaseDC(0, hdc);
1000 }
1001
1002 if (dwStyle & SBT_TOOLTIPS) {
1003 infoPtr->hwndToolTip =
1004 CreateWindowExA (0, TOOLTIPS_CLASSA, NULL, 0,
1005 CW_USEDEFAULT, CW_USEDEFAULT,
1006 CW_USEDEFAULT, CW_USEDEFAULT,
1007 hwnd, 0,
1008 GetWindowLongA (hwnd, GWL_HINSTANCE), NULL);
1009
1010 if (infoPtr->hwndToolTip) {
1011 NMTOOLTIPSCREATED nmttc;
1012
1013 nmttc.hdr.hwndFrom = hwnd;
1014 nmttc.hdr.idFrom = GetWindowLongA (hwnd, GWL_ID);
1015 nmttc.hdr.code = NM_TOOLTIPSCREATED;
1016 nmttc.hwndToolTips = infoPtr->hwndToolTip;
1017
1018 SendMessageA (lpCreate->hwndParent, WM_NOTIFY,
1019 (WPARAM)nmttc.hdr.idFrom, (LPARAM)&nmttc);
1020 }
1021 }
1022
1023 if (!dwStyle & CCS_NORESIZE) /* don't resize wnd if it doesn't want it ! */
1024 {
1025 GetClientRect (GetParent (hwnd), &rect);
1026 width = rect.right - rect.left;
1027 infoPtr->height = infoPtr->textHeight + 4 + VERT_BORDER;
1028 SetWindowPos(hwnd, 0, lpCreate->x, lpCreate->y - 1,
1029 width, infoPtr->height, SWP_NOZORDER);
1030 STATUSBAR_SetPartBounds (infoPtr, hwnd);
1031 }
1032
1033 return 0;
1034}
1035
1036
1037static LRESULT
1038STATUSBAR_WMDestroy (STATUSWINDOWINFO *infoPtr, HWND hwnd)
1039{
1040 int i;
1041
1042 TRACE("\n");
1043 for (i = 0; i < infoPtr->numParts; i++) {
1044 if (infoPtr->parts[i].text && !(infoPtr->parts[i].style & SBT_OWNERDRAW))
1045 COMCTL32_Free (infoPtr->parts[i].text);
1046 }
1047 if (infoPtr->part0.text && !(infoPtr->part0.style & SBT_OWNERDRAW))
1048 COMCTL32_Free (infoPtr->part0.text);
1049 COMCTL32_Free (infoPtr->parts);
1050
1051 /* delete default font */
1052 if (infoPtr->hDefaultFont)
1053 DeleteObject (infoPtr->hDefaultFont);
1054
1055 /* delete tool tip control */
1056 if (infoPtr->hwndToolTip)
1057 DestroyWindow (infoPtr->hwndToolTip);
1058
1059 COMCTL32_Free (infoPtr);
1060 SetWindowLongA(hwnd, 0, 0);
1061 return 0;
1062}
1063
1064
1065static inline LRESULT
1066STATUSBAR_WMGetFont (STATUSWINDOWINFO *infoPtr, HWND hwnd)
1067{
1068 TRACE("\n");
1069 return infoPtr->hFont? infoPtr->hFont : infoPtr->hDefaultFont;
1070}
1071
1072
1073/* in contrast to SB_GETTEXT*, WM_GETTEXT handles the text
1074 * of the first part only (usual behaviour) */
1075static LRESULT
1076STATUSBAR_WMGetText (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
1077{
1078 INT len;
1079
1080 TRACE("\n");
1081 if (!(infoPtr->parts[0].text))
1082 return 0;
1083 if (infoPtr->bUnicode)
1084 len = strlenW (infoPtr->parts[0].text);
1085 else
1086 len = WideCharToMultiByte( CP_ACP, 0, infoPtr->parts[0].text, -1, NULL, 0, NULL, NULL )-1;
1087
1088 if (wParam > len) {
1089 if (infoPtr->bUnicode)
1090 strcpyW ((LPWSTR)lParam, infoPtr->parts[0].text);
1091 else
1092 WideCharToMultiByte( CP_ACP, 0, infoPtr->parts[0].text, -1,
1093 (LPSTR)lParam, len+1, NULL, NULL );
1094 return len;
1095 }
1096
1097 return -1;
1098}
1099
1100
1101inline static LRESULT
1102STATUSBAR_WMMouseMove (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
1103{
1104 if (infoPtr->hwndToolTip)
1105 STATUSBAR_RelayEvent (infoPtr->hwndToolTip, hwnd,
1106 WM_MOUSEMOVE, wParam, lParam);
1107 return 0;
1108}
1109
1110
1111static LRESULT
1112STATUSBAR_WMNCHitTest (HWND hwnd, WPARAM wParam, LPARAM lParam)
1113{
1114 if (GetWindowLongA (hwnd, GWL_STYLE) & SBARS_SIZEGRIP) {
1115 RECT rect;
1116 POINT pt;
1117
1118 GetClientRect (hwnd, &rect);
1119
1120 pt.x = (INT)LOWORD(lParam);
1121 pt.y = (INT)HIWORD(lParam);
1122 ScreenToClient (hwnd, &pt);
1123
1124 rect.left = rect.right - 13;
1125 rect.top += 2;
1126
1127 if (PtInRect (&rect, pt))
1128 return HTBOTTOMRIGHT;
1129 }
1130
1131 /* FIXME: instead check result in StatusWindowProc and call if needed ? */
1132 return DefWindowProcA (hwnd, WM_NCHITTEST, wParam, lParam);
1133}
1134
1135
1136static inline LRESULT
1137STATUSBAR_WMNCLButtonDown (HWND hwnd, WPARAM wParam, LPARAM lParam)
1138{
1139 TRACE("\n");
1140 PostMessageA (GetParent (hwnd), WM_NCLBUTTONDOWN, wParam, lParam);
1141 return 0;
1142}
1143
1144
1145static inline LRESULT
1146STATUSBAR_WMNCLButtonUp (HWND hwnd, WPARAM wParam, LPARAM lParam)
1147{
1148 TRACE("\n");
1149 PostMessageA (GetParent (hwnd), WM_NCLBUTTONUP, wParam, lParam);
1150 return 0;
1151}
1152
1153
1154static LRESULT
1155STATUSBAR_WMPaint (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam)
1156{
1157 HDC hdc;
1158 PAINTSTRUCT ps;
1159
1160 TRACE("\n");
1161 hdc = wParam==0 ? BeginPaint (hwnd, &ps) : (HDC)wParam;
1162 STATUSBAR_Refresh (infoPtr, hwnd, hdc);
1163 if (!wParam)
1164 EndPaint (hwnd, &ps);
1165
1166 return 0;
1167}
1168
1169
1170static LRESULT
1171STATUSBAR_WMSetFont (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
1172{
1173 infoPtr->hFont = (HFONT)wParam;
1174 TRACE("%04x\n", infoPtr->hFont);
1175#ifdef __WIN32OS2__
1176 if (LOWORD(lParam) == TRUE)
1177 {
1178 HDC hdc = GetDC (hwnd);
1179 TEXTMETRICA tm;
1180 HFONT hOldFont;
1181
1182 hOldFont = SelectObject(hdc,infoPtr->hFont);
1183 GetTextMetricsA(hdc,&tm);
1184 infoPtr->textHeight = tm.tmHeight+tm.tmExternalLeading;
1185 SelectObject(hdc,hOldFont);
1186
1187 //CB: todo: move window
1188
1189 STATUSBAR_Refresh (infoPtr, hwnd, hdc);
1190 ReleaseDC (hwnd, hdc);
1191 }
1192#else
1193 if (LOWORD(lParam) == TRUE)
1194 InvalidateRect(hwnd, NULL, FALSE);
1195#endif
1196
1197 return 0;
1198}
1199
1200
1201static LRESULT
1202STATUSBAR_WMSetText (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
1203{
1204 STATUSWINDOWPART *part;
1205 int len;
1206
1207 TRACE("\n");
1208 if (infoPtr->numParts == 0)
1209 return FALSE;
1210
1211 part = &infoPtr->parts[0];
1212 /* duplicate string */
1213 if (part->text)
1214 COMCTL32_Free (part->text);
1215 part->text = 0;
1216 if (infoPtr->bUnicode) {
1217 if (lParam && (len = strlenW((LPCWSTR)lParam))) {
1218 part->text = COMCTL32_Alloc ((len+1)*sizeof(WCHAR));
1219 strcpyW (part->text, (LPCWSTR)lParam);
1220 }
1221 }
1222 else {
1223 if (lParam && (len = lstrlenA((LPCSTR)lParam))) {
1224 DWORD lenW = MultiByteToWideChar( CP_ACP, 0, (LPCSTR)lParam, -1, NULL, 0 );
1225 part->text = COMCTL32_Alloc (lenW*sizeof(WCHAR));
1226 MultiByteToWideChar( CP_ACP, 0, (LPCSTR)lParam, -1, part->text, lenW );
1227 }
1228 }
1229
1230 InvalidateRect(hwnd, &part->bound, FALSE);
1231
1232 return TRUE;
1233}
1234
1235
1236static LRESULT
1237STATUSBAR_WMSize (STATUSWINDOWINFO *infoPtr, HWND hwnd, WPARAM wParam, LPARAM lParam)
1238{
1239 INT width, x, y, flags;
1240 RECT parent_rect;
1241 DWORD dwStyle;
1242
1243 /* Need to resize width to match parent */
1244 flags = (INT) wParam;
1245
1246 TRACE("flags %04x\n", flags);
1247 /* FIXME for flags =
1248 * SIZE_MAXIMIZED, SIZE_MAXSHOW, SIZE_MINIMIZED, SIZE_RESTORED
1249 */
1250
1251 dwStyle = GetWindowLongA(hwnd, GWL_STYLE);
1252 if (!dwStyle & CCS_NORESIZE) /* don't resize wnd if it doesn't want it ! */
1253 {
1254 if (flags == SIZE_RESTORED) {
1255 /* width and height don't apply */
1256 GetClientRect (infoPtr->hwndParent, &parent_rect);
1257 width = parent_rect.right - parent_rect.left;
1258 x = parent_rect.left;
1259 y = parent_rect.bottom - infoPtr->height;
1260 MoveWindow (hwnd, parent_rect.left,
1261 parent_rect.bottom - infoPtr->height,
1262 width, infoPtr->height, TRUE);
1263 STATUSBAR_SetPartBounds (infoPtr, hwnd);
1264 }
1265 return 0; /* FIXME: ok to return here ? */
1266 }
1267
1268 /* FIXME: instead check result in StatusWindowProc and call if needed ? */
1269 return DefWindowProcA (hwnd, WM_SIZE, wParam, lParam);
1270}
1271
1272
1273static LRESULT
1274STATUSBAR_SendNotify (HWND hwnd, UINT code)
1275{
1276 NMHDR nmhdr;
1277
1278 TRACE("code %04x\n", code);
1279 nmhdr.hwndFrom = hwnd;
1280 nmhdr.idFrom = GetWindowLongA (hwnd, GWL_ID);
1281 nmhdr.code = code;
1282 SendMessageA (GetParent (hwnd), WM_NOTIFY, 0, (LPARAM)&nmhdr);
1283 return 0;
1284}
1285
1286
1287
1288static LRESULT WINAPI
1289StatusWindowProc (HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
1290{
1291 STATUSWINDOWINFO *infoPtr = STATUSBAR_GetInfoPtr(hwnd);
1292
1293 TRACE("hwnd=%x msg=%x wparam=%x lparam=%lx\n", hwnd, msg, wParam, lParam);
1294 if (!(infoPtr) && (msg != WM_CREATE))
1295 return DefWindowProcA (hwnd, msg, wParam, lParam);
1296
1297 switch (msg) {
1298 case SB_GETBORDERS:
1299 return STATUSBAR_GetBorders (lParam);
1300
1301 case SB_GETICON:
1302 return STATUSBAR_GetIcon (infoPtr, hwnd, wParam);
1303
1304 case SB_GETPARTS:
1305 return STATUSBAR_GetParts (infoPtr, hwnd, wParam, lParam);
1306
1307 case SB_GETRECT:
1308 return STATUSBAR_GetRect (infoPtr, hwnd, wParam, lParam);
1309
1310 case SB_GETTEXTA:
1311 return STATUSBAR_GetTextA (infoPtr, hwnd, wParam, lParam);
1312
1313 case SB_GETTEXTW:
1314 return STATUSBAR_GetTextW (infoPtr, hwnd, wParam, lParam);
1315
1316 case SB_GETTEXTLENGTHA:
1317 case SB_GETTEXTLENGTHW:
1318 return STATUSBAR_GetTextLength (infoPtr, hwnd, wParam);
1319
1320 case SB_GETTIPTEXTA:
1321 return STATUSBAR_GetTipTextA (infoPtr, hwnd, wParam, lParam);
1322
1323 case SB_GETTIPTEXTW:
1324 return STATUSBAR_GetTipTextW (infoPtr, hwnd, wParam, lParam);
1325
1326 case SB_GETUNICODEFORMAT:
1327 return STATUSBAR_GetUnicodeFormat (infoPtr, hwnd);
1328
1329 case SB_ISSIMPLE:
1330 return STATUSBAR_IsSimple (infoPtr, hwnd);
1331
1332 case SB_SETBKCOLOR:
1333 return STATUSBAR_SetBkColor (infoPtr, hwnd, wParam, lParam);
1334
1335 case SB_SETICON:
1336 return STATUSBAR_SetIcon (infoPtr, hwnd, wParam, lParam);
1337
1338 case SB_SETMINHEIGHT:
1339 return STATUSBAR_SetMinHeight (infoPtr, hwnd, wParam, lParam);
1340
1341 case SB_SETPARTS:
1342 return STATUSBAR_SetParts (infoPtr, hwnd, wParam, lParam);
1343
1344 case SB_SETTEXTA:
1345 return STATUSBAR_SetTextA (infoPtr, hwnd, wParam, lParam);
1346
1347 case SB_SETTEXTW:
1348 return STATUSBAR_SetTextW (infoPtr, hwnd, wParam, lParam);
1349
1350 case SB_SETTIPTEXTA:
1351 return STATUSBAR_SetTipTextA (infoPtr, hwnd, wParam, lParam);
1352
1353 case SB_SETTIPTEXTW:
1354 return STATUSBAR_SetTipTextW (infoPtr, hwnd, wParam, lParam);
1355
1356 case SB_SETUNICODEFORMAT:
1357 return STATUSBAR_SetUnicodeFormat (infoPtr, hwnd, wParam);
1358
1359 case SB_SIMPLE:
1360 return STATUSBAR_Simple (infoPtr, hwnd, wParam, lParam);
1361
1362
1363 case WM_CREATE:
1364 return STATUSBAR_WMCreate (hwnd, wParam, lParam);
1365
1366 case WM_DESTROY:
1367 return STATUSBAR_WMDestroy (infoPtr, hwnd);
1368
1369 case WM_GETFONT:
1370 return STATUSBAR_WMGetFont (infoPtr, hwnd);
1371
1372 case WM_GETTEXT:
1373 return STATUSBAR_WMGetText (infoPtr, hwnd, wParam, lParam);
1374
1375 case WM_GETTEXTLENGTH:
1376 return STATUSBAR_GetTextLength (infoPtr, hwnd, 0);
1377
1378 case WM_LBUTTONDBLCLK:
1379 return STATUSBAR_SendNotify (hwnd, NM_DBLCLK);
1380
1381 case WM_LBUTTONUP:
1382 return STATUSBAR_SendNotify (hwnd, NM_CLICK);
1383
1384 case WM_MOUSEMOVE:
1385 return STATUSBAR_WMMouseMove (infoPtr, hwnd, wParam, lParam);
1386
1387 case WM_NCHITTEST:
1388 return STATUSBAR_WMNCHitTest (hwnd, wParam, lParam);
1389
1390 case WM_NCLBUTTONDOWN:
1391 return STATUSBAR_WMNCLButtonDown (hwnd, wParam, lParam);
1392
1393 case WM_NCLBUTTONUP:
1394 return STATUSBAR_WMNCLButtonUp (hwnd, wParam, lParam);
1395
1396 case WM_PAINT:
1397 return STATUSBAR_WMPaint (infoPtr, hwnd, wParam);
1398
1399 case WM_RBUTTONDBLCLK:
1400 return STATUSBAR_SendNotify (hwnd, NM_RDBLCLK);
1401
1402 case WM_RBUTTONUP:
1403 return STATUSBAR_SendNotify (hwnd, NM_RCLICK);
1404
1405 case WM_SETFONT:
1406 return STATUSBAR_WMSetFont (infoPtr, hwnd, wParam, lParam);
1407
1408 case WM_SETTEXT:
1409 return STATUSBAR_WMSetText (infoPtr, hwnd, wParam, lParam);
1410
1411 case WM_SIZE:
1412 return STATUSBAR_WMSize (infoPtr, hwnd, wParam, lParam);
1413
1414 default:
1415 if (msg >= WM_USER)
1416 ERR("unknown msg %04x wp=%04x lp=%08lx\n",
1417 msg, wParam, lParam);
1418#ifdef __WIN32OS2__
1419 return defComCtl32ProcA (hwnd, msg, wParam, lParam);
1420#else
1421 return DefWindowProcA (hwnd, msg, wParam, lParam);
1422#endif
1423 }
1424 return 0;
1425}
1426
1427
1428/***********************************************************************
1429 * STATUS_Register [Internal]
1430 *
1431 * Registers the status window class.
1432 */
1433
1434VOID
1435STATUS_Register (void)
1436{
1437 WNDCLASSA wndClass;
1438
1439 ZeroMemory (&wndClass, sizeof(WNDCLASSA));
1440 wndClass.style = CS_GLOBALCLASS | CS_DBLCLKS | CS_VREDRAW;
1441 wndClass.lpfnWndProc = (WNDPROC)StatusWindowProc;
1442 wndClass.cbClsExtra = 0;
1443 wndClass.cbWndExtra = sizeof(STATUSWINDOWINFO *);
1444 wndClass.hCursor = LoadCursorA (0, IDC_ARROWA);
1445 wndClass.hbrBackground = (HBRUSH)(COLOR_3DFACE + 1);
1446 wndClass.lpszClassName = STATUSCLASSNAMEA;
1447
1448 RegisterClassA (&wndClass);
1449}
1450
1451
1452/***********************************************************************
1453 * STATUS_Unregister [Internal]
1454 *
1455 * Unregisters the status window class.
1456 */
1457
1458VOID
1459STATUS_Unregister (void)
1460{
1461 UnregisterClassA (STATUSCLASSNAMEA, (HINSTANCE)NULL);
1462}
1463
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