source: trunk/src/comctl32/rebar.c@ 2004

Last change on this file since 2004 was 1762, checked in by cbratschi, 26 years ago

cursor handling fixed
File size: 53.7 KB
Line 
1/* $Id: rebar.c,v 1.10 1999-11-17 17:06:23 cbratschi Exp $ */
2/*
3 * Rebar control
4 *
5 * Copyright 1998, 1999 Eric Kohl
6 * Copyright 1999 Achim Hasenmueller
7 * Copyright 1999 Christoph Bratschi
8 *
9 * NOTES
10 * An author is needed! Any volunteers?
11 * I will only improve this control once in a while.
12 * Eric <ekohl@abo.rhein-zeitung.de>
13 *
14 * TODO:
15 * - vertical placement
16 * - ComboBox and ComboBoxEx placement
17 * - center image
18 * - Layout code.
19 * - Display code.
20 * - Some messages.
21 * - All notifications.
22 */
23
24#include <string.h>
25
26#include "winbase.h"
27#include "wingdi.h"
28#include "commctrl.h"
29#include "rebar.h"
30#include "comctl32.h"
31
32
33/* fDraw flags */
34#define DRAW_GRIPPER 1
35#define DRAW_IMAGE 2
36#define DRAW_TEXT 4
37#define DRAW_CHILD 8
38
39#define GRIPPER_WIDTH 13
40
41
42#define REBAR_GetInfoPtr(wndPtr) ((REBAR_INFO *)GetWindowLongA (hwnd, 0))
43
44
45static VOID
46REBAR_DrawBand (HDC hdc, REBAR_INFO *infoPtr, REBAR_BAND *lpBand)
47{
48
49 DrawEdge (hdc, &lpBand->rcBand, BDR_RAISEDINNER, BF_MIDDLE);
50
51 /* draw background */
52
53 /* draw gripper */
54 if (lpBand->fDraw & DRAW_GRIPPER)
55 DrawEdge (hdc, &lpBand->rcGripper, BDR_RAISEDINNER, BF_RECT | BF_MIDDLE);
56
57 /* draw caption image */
58 if (lpBand->fDraw & DRAW_IMAGE) {
59 /* FIXME: center image */
60 POINT pt;
61
62 pt.y = (lpBand->rcCapImage.bottom + lpBand->rcCapImage.top - infoPtr->imageSize.cy)/2;
63 pt.x = (lpBand->rcCapImage.right + lpBand->rcCapImage.left - infoPtr->imageSize.cx)/2;
64
65 ImageList_Draw (infoPtr->himl, lpBand->iImage, hdc,
66/* lpBand->rcCapImage.left, lpBand->rcCapImage.top, */
67 pt.x, pt.y,
68 ILD_TRANSPARENT);
69 }
70
71 /* draw caption text */
72 if (lpBand->fDraw & DRAW_TEXT) {
73 HFONT hOldFont = SelectObject (hdc, infoPtr->hFont);
74 INT oldBkMode = SetBkMode (hdc, TRANSPARENT);
75 DrawTextW (hdc, lpBand->lpText, -1, &lpBand->rcCapText,
76 DT_CENTER | DT_VCENTER | DT_SINGLELINE);
77 if (oldBkMode != TRANSPARENT)
78 SetBkMode (hdc, oldBkMode);
79 SelectObject (hdc, hOldFont);
80 }
81}
82
83
84static VOID
85REBAR_Refresh (HWND hwnd, HDC hdc)
86{
87 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
88 REBAR_BAND *lpBand;
89 UINT i;
90
91 for (i = 0; i < infoPtr->uNumBands; i++) {
92 lpBand = &infoPtr->bands[i];
93
94 if ((lpBand->fStyle & RBBS_HIDDEN) ||
95 ((GetWindowLongA (hwnd, GWL_STYLE) & CCS_VERT) &&
96 (lpBand->fStyle & RBBS_NOVERT)))
97 continue;
98
99 REBAR_DrawBand (hdc, infoPtr, lpBand);
100
101 }
102}
103
104
105static VOID
106REBAR_CalcHorzBand (REBAR_INFO *infoPtr, REBAR_BAND *lpBand)
107{
108 lpBand->fDraw = 0;
109
110 /* set initial caption image rectangle */
111 SetRect (&lpBand->rcCapImage, 0, 0, 0, 0);
112
113 /* image is visible */
114 if ((lpBand->iImage > -1) && (infoPtr->himl)) {
115 lpBand->fDraw |= DRAW_IMAGE;
116
117 lpBand->rcCapImage.right = lpBand->rcCapImage.left + infoPtr->imageSize.cx;
118 lpBand->rcCapImage.bottom = lpBand->rcCapImage.top + infoPtr->imageSize.cy;
119
120 /* update band height */
121 if (lpBand->uMinHeight < infoPtr->imageSize.cy + 2) {
122 lpBand->uMinHeight = infoPtr->imageSize.cy + 2;
123 lpBand->rcBand.bottom = lpBand->rcBand.top + lpBand->uMinHeight;
124 }
125 }
126
127 /* set initial caption text rectangle */
128 lpBand->rcCapText.left = lpBand->rcCapImage.right;
129 lpBand->rcCapText.top = lpBand->rcBand.top + 1;
130 lpBand->rcCapText.right = lpBand->rcCapText.left;
131 lpBand->rcCapText.bottom = lpBand->rcBand.bottom - 1;
132
133 /* text is visible */
134 if (lpBand->lpText) {
135 HDC hdc = GetDC (0);
136 HFONT hOldFont = SelectObject (hdc, infoPtr->hFont);
137 SIZE size;
138
139 lpBand->fDraw |= DRAW_TEXT;
140 GetTextExtentPoint32W (hdc, lpBand->lpText,
141 lstrlenW (lpBand->lpText), &size);
142 lpBand->rcCapText.right += size.cx;
143
144 SelectObject (hdc, hOldFont);
145 ReleaseDC (0, hdc);
146 }
147
148 /* set initial child window rectangle */
149 if (lpBand->fStyle & RBBS_FIXEDSIZE) {
150 lpBand->rcChild.left = lpBand->rcCapText.right;
151 lpBand->rcChild.top = lpBand->rcBand.top;
152 lpBand->rcChild.right = lpBand->rcBand.right;
153 lpBand->rcChild.bottom = lpBand->rcBand.bottom;
154 }
155 else {
156 lpBand->rcChild.left = lpBand->rcCapText.right + 4;
157 lpBand->rcChild.top = lpBand->rcBand.top + 2;
158 lpBand->rcChild.right = lpBand->rcBand.right - 4;
159 lpBand->rcChild.bottom = lpBand->rcBand.bottom - 2;
160 }
161
162 /* calculate gripper rectangle */
163 if ((!(lpBand->fStyle & RBBS_NOGRIPPER)) &&
164 (!(lpBand->fStyle & RBBS_FIXEDSIZE)) &&
165 ((lpBand->fStyle & RBBS_GRIPPERALWAYS) ||
166 (infoPtr->uNumBands > 1))) {
167 lpBand->fDraw |= DRAW_GRIPPER;
168 lpBand->rcGripper.left = lpBand->rcBand.left + 3;
169 lpBand->rcGripper.right = lpBand->rcGripper.left + 3;
170 lpBand->rcGripper.top = lpBand->rcBand.top + 3;
171 lpBand->rcGripper.bottom = lpBand->rcBand.bottom - 3;
172
173 /* move caption rectangles */
174 OffsetRect (&lpBand->rcCapImage, GRIPPER_WIDTH, 0);
175 OffsetRect (&lpBand->rcCapText, GRIPPER_WIDTH, 0);
176
177 /* adjust child rectangle */
178 lpBand->rcChild.left += GRIPPER_WIDTH;
179 }
180
181
182}
183
184
185static VOID
186REBAR_CalcVertBand (HWND hwnd, REBAR_INFO *infoPtr, REBAR_BAND *lpBand)
187{
188 lpBand->fDraw = 0;
189
190 /* set initial caption image rectangle */
191 SetRect (&lpBand->rcCapImage, 0, 0, 0, 0);
192
193 /* image is visible */
194 if ((lpBand->iImage > -1) && (infoPtr->himl)) {
195 lpBand->fDraw |= DRAW_IMAGE;
196
197 lpBand->rcCapImage.right = lpBand->rcCapImage.left + infoPtr->imageSize.cx;
198 lpBand->rcCapImage.bottom = lpBand->rcCapImage.top + infoPtr->imageSize.cy;
199
200 /* update band width */
201 if (lpBand->uMinHeight < infoPtr->imageSize.cx + 2) {
202 lpBand->uMinHeight = infoPtr->imageSize.cx + 2;
203 lpBand->rcBand.right = lpBand->rcBand.left + lpBand->uMinHeight;
204 }
205 }
206
207 /* set initial caption text rectangle */
208 lpBand->rcCapText.left = lpBand->rcBand.left + 1;
209 lpBand->rcCapText.top = lpBand->rcCapImage.bottom;
210 lpBand->rcCapText.right = lpBand->rcBand.right - 1;
211 lpBand->rcCapText.bottom = lpBand->rcCapText.top;
212
213 /* text is visible */
214 if (lpBand->lpText) {
215 HDC hdc = GetDC (0);
216 HFONT hOldFont = SelectObject (hdc, infoPtr->hFont);
217 SIZE size;
218
219 lpBand->fDraw |= DRAW_TEXT;
220 GetTextExtentPoint32W (hdc, lpBand->lpText,
221 lstrlenW (lpBand->lpText), &size);
222/* lpBand->rcCapText.right += size.cx; */
223 lpBand->rcCapText.bottom += size.cy;
224
225 SelectObject (hdc, hOldFont);
226 ReleaseDC (0, hdc);
227 }
228
229 /* set initial child window rectangle */
230 if (lpBand->fStyle & RBBS_FIXEDSIZE) {
231 lpBand->rcChild.left = lpBand->rcBand.left;
232 lpBand->rcChild.top = lpBand->rcCapText.bottom;
233 lpBand->rcChild.right = lpBand->rcBand.right;
234 lpBand->rcChild.bottom = lpBand->rcBand.bottom;
235 }
236 else {
237 lpBand->rcChild.left = lpBand->rcBand.left + 2;
238 lpBand->rcChild.top = lpBand->rcCapText.bottom + 4;
239 lpBand->rcChild.right = lpBand->rcBand.right - 2;
240 lpBand->rcChild.bottom = lpBand->rcBand.bottom - 4;
241 }
242
243 /* calculate gripper rectangle */
244 if ((!(lpBand->fStyle & RBBS_NOGRIPPER)) &&
245 (!(lpBand->fStyle & RBBS_FIXEDSIZE)) &&
246 ((lpBand->fStyle & RBBS_GRIPPERALWAYS) ||
247 (infoPtr->uNumBands > 1))) {
248 lpBand->fDraw |= DRAW_GRIPPER;
249
250 if (GetWindowLongA (hwnd, GWL_STYLE) & RBS_VERTICALGRIPPER) {
251 /* adjust band width */
252 lpBand->rcBand.right += GRIPPER_WIDTH;
253 lpBand->uMinHeight += GRIPPER_WIDTH;
254
255 lpBand->rcGripper.left = lpBand->rcBand.left + 3;
256 lpBand->rcGripper.right = lpBand->rcGripper.left + 3;
257 lpBand->rcGripper.top = lpBand->rcBand.top + 3;
258 lpBand->rcGripper.bottom = lpBand->rcBand.bottom - 3;
259
260 /* move caption rectangles */
261 OffsetRect (&lpBand->rcCapImage, GRIPPER_WIDTH, 0);
262 OffsetRect (&lpBand->rcCapText, GRIPPER_WIDTH, 0);
263
264 /* adjust child rectangle */
265 lpBand->rcChild.left += GRIPPER_WIDTH;
266 }
267 else {
268 lpBand->rcGripper.left = lpBand->rcBand.left + 3;
269 lpBand->rcGripper.right = lpBand->rcBand.right - 3;
270 lpBand->rcGripper.top = lpBand->rcBand.top + 3;
271 lpBand->rcGripper.bottom = lpBand->rcGripper.top + 3;
272
273 /* move caption rectangles */
274 OffsetRect (&lpBand->rcCapImage, 0, GRIPPER_WIDTH);
275 OffsetRect (&lpBand->rcCapText, 0, GRIPPER_WIDTH);
276
277 /* adjust child rectangle */
278 lpBand->rcChild.top += GRIPPER_WIDTH;
279 }
280 }
281}
282
283
284static VOID
285REBAR_Layout (HWND hwnd, LPRECT lpRect)
286{
287 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
288 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
289 REBAR_BAND *lpBand;
290 RECT rcClient;
291 INT x, y, cx, cy;
292 UINT i;
293
294 if (lpRect)
295 rcClient = *lpRect;
296 else
297 GetClientRect (hwnd, &rcClient);
298
299 x = 0;
300 y = 0;
301
302 if (dwStyle & CCS_VERT) {
303 cx = 20; /* FIXME: fixed height */
304 cy = rcClient.bottom - rcClient.top;
305 }
306 else {
307 cx = rcClient.right - rcClient.left;
308 cy = 20; /* FIXME: fixed height */
309 }
310
311 for (i = 0; i < infoPtr->uNumBands; i++) {
312 lpBand = &infoPtr->bands[i];
313
314 if ((lpBand->fStyle & RBBS_HIDDEN) ||
315 ((dwStyle & CCS_VERT) && (lpBand->fStyle & RBBS_NOVERT)))
316 continue;
317
318
319 if (dwStyle & CCS_VERT) {
320 if (lpBand->fStyle & RBBS_VARIABLEHEIGHT)
321 cx = lpBand->cyMaxChild;
322 else if (lpBand->fStyle & RBBIM_CHILDSIZE)
323 cx = lpBand->cyMinChild;
324 else
325 cx = 20; /* FIXME */
326
327 lpBand->rcBand.left = x;
328 lpBand->rcBand.right = x + cx;
329 lpBand->rcBand.top = y;
330 lpBand->rcBand.bottom = y + cy;
331 lpBand->uMinHeight = cx;
332 }
333 else {
334 if (lpBand->fStyle & RBBS_VARIABLEHEIGHT)
335 cy = lpBand->cyMaxChild;
336 else if (lpBand->fStyle & RBBIM_CHILDSIZE)
337 cy = lpBand->cyMinChild;
338 else
339 cy = 20; /* FIXME */
340
341 lpBand->rcBand.left = x;
342 lpBand->rcBand.right = x + cx;
343 lpBand->rcBand.top = y;
344 lpBand->rcBand.bottom = y + cy;
345 lpBand->uMinHeight = cy;
346 }
347
348 if (dwStyle & CCS_VERT) {
349 REBAR_CalcVertBand (hwnd, infoPtr, lpBand);
350 x += lpBand->uMinHeight;
351 }
352 else {
353 REBAR_CalcHorzBand (infoPtr, lpBand);
354 y += lpBand->uMinHeight;
355 }
356 }
357
358 if (dwStyle & CCS_VERT) {
359 infoPtr->calcSize.cx = x;
360 infoPtr->calcSize.cy = rcClient.bottom - rcClient.top;
361 }
362 else {
363 infoPtr->calcSize.cx = rcClient.right - rcClient.left;
364 infoPtr->calcSize.cy = y;
365 }
366}
367
368
369static VOID
370REBAR_ForceResize (HWND hwnd)
371{
372 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
373 RECT rc;
374
375// TRACE (rebar, " to [%d x %d]!\n",
376// infoPtr->calcSize.cx, infoPtr->calcSize.cy);
377
378 infoPtr->bAutoResize = TRUE;
379
380 rc.left = 0;
381 rc.top = 0;
382 rc.right = infoPtr->calcSize.cx;
383 rc.bottom = infoPtr->calcSize.cy;
384
385 if (GetWindowLongA (hwnd, GWL_STYLE) & WS_BORDER) {
386 InflateRect (&rc, GetSystemMetrics(SM_CXEDGE), GetSystemMetrics(SM_CYEDGE));
387 }
388
389 SetWindowPos (hwnd, 0, 0, 0,
390 rc.right - rc.left, rc.bottom - rc.top,
391 SWP_NOMOVE | SWP_NOZORDER | SWP_SHOWWINDOW);
392}
393
394
395static VOID
396REBAR_MoveChildWindows (HWND hwnd)
397{
398 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
399 REBAR_BAND *lpBand;
400 CHAR szClassName[40];
401 UINT i;
402
403 for (i = 0; i < infoPtr->uNumBands; i++) {
404 lpBand = &infoPtr->bands[i];
405
406 if (lpBand->fStyle & RBBS_HIDDEN)
407 continue;
408 if (lpBand->hwndChild) {
409// TRACE (rebar, "hwndChild = %x\n", lpBand->hwndChild);
410
411 GetClassNameA (lpBand->hwndChild, szClassName, 40);
412 if (!lstrcmpA (szClassName, "ComboBox")) {
413 INT nEditHeight, yPos;
414 RECT rc;
415
416 /* special placement code for combo box */
417
418
419 /* get size of edit line */
420 GetWindowRect (lpBand->hwndChild, &rc);
421 nEditHeight = rc.bottom - rc.top;
422 yPos = (lpBand->rcChild.bottom + lpBand->rcChild.top - nEditHeight)/2;
423
424 /* center combo box inside child area */
425 SetWindowPos (lpBand->hwndChild, HWND_TOP,
426 lpBand->rcChild.left, /*lpBand->rcChild.top*/ yPos,
427 lpBand->rcChild.right - lpBand->rcChild.left,
428 nEditHeight,
429 SWP_SHOWWINDOW);
430 }
431#if 0
432 else if (!lstrcmpA (szClassName, WC_COMBOBOXEXA)) {
433 INT nEditHeight, yPos;
434 RECT rc;
435 HWND hwndEdit;
436
437 /* special placement code for extended combo box */
438
439 /* get size of edit line */
440 hwndEdit = SendMessageA (lpBand->hwndChild, CBEM_GETEDITCONTROL, 0, 0);
441 GetWindowRect (hwndEdit, &rc);
442 nEditHeight = rc.bottom - rc.top;
443 yPos = (lpBand->rcChild.bottom + lpBand->rcChild.top - nEditHeight)/2;
444
445 /* center combo box inside child area */
446 SetWindowPos (lpBand->hwndChild, HWND_TOP,
447 lpBand->rcChild.left, /*lpBand->rcChild.top*/ yPos,
448 lpBand->rcChild.right - lpBand->rcChild.left,
449 nEditHeight,
450 SWP_SHOWWINDOW);
451
452 }
453#endif
454 else {
455 SetWindowPos (lpBand->hwndChild, HWND_TOP,
456 lpBand->rcChild.left, lpBand->rcChild.top,
457 lpBand->rcChild.right - lpBand->rcChild.left,
458 lpBand->rcChild.bottom - lpBand->rcChild.top,
459 SWP_SHOWWINDOW);
460 }
461 }
462 }
463}
464
465
466static void
467REBAR_InternalHitTest (HWND hwnd, LPPOINT lpPt, UINT *pFlags, INT *pBand)
468{
469 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
470 REBAR_BAND *lpBand;
471 RECT rect;
472 INT iCount;
473
474 GetClientRect (hwnd, &rect);
475
476 *pFlags = RBHT_NOWHERE;
477 if (PtInRect (&rect, *lpPt))
478 {
479 if (infoPtr->uNumBands == 0) {
480 *pFlags = RBHT_NOWHERE;
481 if (pBand)
482 *pBand = -1;
483// TRACE (rebar, "NOWHERE\n");
484 return;
485 }
486 else {
487 /* somewhere inside */
488 for (iCount = 0; iCount < infoPtr->uNumBands; iCount++) {
489 lpBand = &infoPtr->bands[iCount];
490 if (PtInRect (&lpBand->rcBand, *lpPt)) {
491 if (pBand)
492 *pBand = iCount;
493 if (PtInRect (&lpBand->rcGripper, *lpPt)) {
494 *pFlags = RBHT_GRABBER;
495// TRACE (rebar, "ON GRABBER %d\n", iCount);
496 return;
497 }
498 else if (PtInRect (&lpBand->rcCapImage, *lpPt)) {
499 *pFlags = RBHT_CAPTION;
500// TRACE (rebar, "ON CAPTION %d\n", iCount);
501 return;
502 }
503 else if (PtInRect (&lpBand->rcCapText, *lpPt)) {
504 *pFlags = RBHT_CAPTION;
505// TRACE (rebar, "ON CAPTION %d\n", iCount);
506 return;
507 }
508 else if (PtInRect (&lpBand->rcChild, *lpPt)) {
509 *pFlags = RBHT_CLIENT;
510// TRACE (rebar, "ON CLIENT %d\n", iCount);
511 return;
512 }
513 else {
514 *pFlags = RBHT_NOWHERE;
515// TRACE (rebar, "NOWHERE %d\n", iCount);
516 return;
517 }
518 }
519 }
520
521 *pFlags = RBHT_NOWHERE;
522 if (pBand)
523 *pBand = -1;
524
525// TRACE (rebar, "NOWHERE\n");
526 return;
527 }
528 }
529 else {
530 *pFlags = RBHT_NOWHERE;
531 if (pBand)
532 *pBand = -1;
533// TRACE (rebar, "NOWHERE\n");
534 return;
535 }
536
537// TRACE (rebar, "flags=0x%X\n", *pFlags);
538 return;
539}
540
541
542
543/* << REBAR_BeginDrag >> */
544
545
546static LRESULT
547REBAR_DeleteBand (HWND hwnd, WPARAM wParam, LPARAM lParam)
548{
549 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
550 UINT uBand = (UINT)wParam;
551
552 if (uBand >= infoPtr->uNumBands)
553 return FALSE;
554
555// TRACE (rebar, "deleting band %u!\n", uBand);
556
557 if (infoPtr->uNumBands == 1) {
558// TRACE (rebar, " simple delete!\n");
559 COMCTL32_Free (infoPtr->bands);
560 infoPtr->bands = NULL;
561 infoPtr->uNumBands = 0;
562 }
563 else {
564 REBAR_BAND *oldBands = infoPtr->bands;
565// TRACE(rebar, "complex delete! [uBand=%u]\n", uBand);
566
567 infoPtr->uNumBands--;
568 infoPtr->bands = COMCTL32_Alloc (sizeof (REBAR_BAND) * infoPtr->uNumBands);
569 if (uBand > 0) {
570 memcpy (&infoPtr->bands[0], &oldBands[0],
571 uBand * sizeof(REBAR_BAND));
572 }
573
574 if (uBand < infoPtr->uNumBands) {
575 memcpy (&infoPtr->bands[uBand], &oldBands[uBand+1],
576 (infoPtr->uNumBands - uBand) * sizeof(REBAR_BAND));
577 }
578
579 COMCTL32_Free (oldBands);
580 }
581
582 REBAR_Layout (hwnd, NULL);
583 REBAR_ForceResize (hwnd);
584 REBAR_MoveChildWindows (hwnd);
585
586 return TRUE;
587}
588
589
590/* << REBAR_DragMove >> */
591/* << REBAR_EndDrag >> */
592
593
594static LRESULT
595REBAR_GetBandBorders (HWND hwnd, WPARAM wParam, LPARAM lParam)
596{
597 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
598 /* LPRECT32 lpRect = (LPRECT32)lParam; */
599 REBAR_BAND *lpBand;
600
601 if (!lParam)
602 return 0;
603 if ((UINT)wParam >= infoPtr->uNumBands)
604 return 0;
605
606 lpBand = &infoPtr->bands[(UINT)wParam];
607 if (GetWindowLongA (hwnd, GWL_STYLE) & RBS_BANDBORDERS) {
608
609 }
610 else {
611
612 }
613
614 return 0;
615}
616
617
618static LRESULT
619REBAR_GetBandCount (HWND hwnd)
620{
621 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
622
623// TRACE (rebar, "band count %u!\n", infoPtr->uNumBands);
624
625 return infoPtr->uNumBands;
626}
627
628
629static LRESULT
630REBAR_GetBandInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
631{
632 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
633 LPREBARBANDINFOA lprbbi = (LPREBARBANDINFOA)lParam;
634 REBAR_BAND *lpBand;
635
636 if (lprbbi == NULL)
637 return FALSE;
638 if (lprbbi->cbSize < REBARBANDINFO_V3_SIZEA)
639 return FALSE;
640 if ((UINT)wParam >= infoPtr->uNumBands)
641 return FALSE;
642
643// TRACE (rebar, "index %u\n", (UINT)wParam);
644
645 /* copy band information */
646 lpBand = &infoPtr->bands[(UINT)wParam];
647
648 if (lprbbi->fMask & RBBIM_STYLE)
649 lprbbi->fStyle = lpBand->fStyle;
650
651 if (lprbbi->fMask & RBBIM_COLORS) {
652 lprbbi->clrFore = lpBand->clrFore;
653 lprbbi->clrBack = lpBand->clrBack;
654 }
655
656 if ((lprbbi->fMask & RBBIM_TEXT) &&
657 (lprbbi->lpText) && (lpBand->lpText)) {
658 lstrcpynWtoA (lprbbi->lpText, lpBand->lpText,lprbbi->cch);
659 }
660
661 if (lprbbi->fMask & RBBIM_IMAGE)
662 lprbbi->iImage = lpBand->iImage;
663
664 if (lprbbi->fMask & RBBIM_CHILD)
665 lprbbi->hwndChild = lpBand->hwndChild;
666
667 if (lprbbi->fMask & RBBIM_CHILDSIZE) {
668 lprbbi->cxMinChild = lpBand->cxMinChild;
669 lprbbi->cyMinChild = lpBand->cyMinChild;
670 lprbbi->cyMaxChild = lpBand->cyMaxChild;
671 lprbbi->cyChild = lpBand->cyChild;
672 lprbbi->cyIntegral = lpBand->cyIntegral;
673 }
674
675 if (lprbbi->fMask & RBBIM_SIZE)
676 lprbbi->cx = lpBand->cx;
677
678 if (lprbbi->fMask & RBBIM_BACKGROUND)
679 lprbbi->hbmBack = lpBand->hbmBack;
680
681 if (lprbbi->fMask & RBBIM_ID)
682 lprbbi->wID = lpBand->wID;
683
684 /* check for additional data */
685 if (lprbbi->cbSize >= sizeof (REBARBANDINFOA)) {
686 if (lprbbi->fMask & RBBIM_IDEALSIZE)
687 lprbbi->cxIdeal = lpBand->cxIdeal;
688
689 if (lprbbi->fMask & RBBIM_LPARAM)
690 lprbbi->lParam = lpBand->lParam;
691
692 if (lprbbi->fMask & RBBIM_HEADERSIZE)
693 lprbbi->cxHeader = lpBand->cxHeader;
694 }
695
696 return TRUE;
697}
698
699
700static LRESULT
701REBAR_GetBandInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
702{
703 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
704 LPREBARBANDINFOW lprbbi = (LPREBARBANDINFOW)lParam;
705 REBAR_BAND *lpBand;
706
707 if (lprbbi == NULL)
708 return FALSE;
709 if (lprbbi->cbSize < REBARBANDINFO_V3_SIZEW)
710 return FALSE;
711 if ((UINT)wParam >= infoPtr->uNumBands)
712 return FALSE;
713
714// TRACE (rebar, "index %u\n", (UINT)wParam);
715
716 /* copy band information */
717 lpBand = &infoPtr->bands[(UINT)wParam];
718
719 if (lprbbi->fMask & RBBIM_STYLE)
720 lprbbi->fStyle = lpBand->fStyle;
721
722 if (lprbbi->fMask & RBBIM_COLORS) {
723 lprbbi->clrFore = lpBand->clrFore;
724 lprbbi->clrBack = lpBand->clrBack;
725 }
726
727 if ((lprbbi->fMask & RBBIM_TEXT) &&
728 (lprbbi->lpText) && (lpBand->lpText)) {
729 lstrcpynW (lprbbi->lpText, lpBand->lpText, lprbbi->cch);
730 }
731
732 if (lprbbi->fMask & RBBIM_IMAGE)
733 lprbbi->iImage = lpBand->iImage;
734
735 if (lprbbi->fMask & RBBIM_CHILD)
736 lprbbi->hwndChild = lpBand->hwndChild;
737
738 if (lprbbi->fMask & RBBIM_CHILDSIZE) {
739 lprbbi->cxMinChild = lpBand->cxMinChild;
740 lprbbi->cyMinChild = lpBand->cyMinChild;
741 lprbbi->cyMaxChild = lpBand->cyMaxChild;
742 lprbbi->cyChild = lpBand->cyChild;
743 lprbbi->cyIntegral = lpBand->cyIntegral;
744 }
745
746 if (lprbbi->fMask & RBBIM_SIZE)
747 lprbbi->cx = lpBand->cx;
748
749 if (lprbbi->fMask & RBBIM_BACKGROUND)
750 lprbbi->hbmBack = lpBand->hbmBack;
751
752 if (lprbbi->fMask & RBBIM_ID)
753 lprbbi->wID = lpBand->wID;
754
755 /* check for additional data */
756 if (lprbbi->cbSize >= sizeof (REBARBANDINFOA)) {
757 if (lprbbi->fMask & RBBIM_IDEALSIZE)
758 lprbbi->cxIdeal = lpBand->cxIdeal;
759
760 if (lprbbi->fMask & RBBIM_LPARAM)
761 lprbbi->lParam = lpBand->lParam;
762
763 if (lprbbi->fMask & RBBIM_HEADERSIZE)
764 lprbbi->cxHeader = lpBand->cxHeader;
765 }
766
767 return TRUE;
768}
769
770
771static LRESULT
772REBAR_GetBarHeight (HWND hwnd, WPARAM wParam, LPARAM lParam)
773{
774 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
775 INT nHeight;
776
777 REBAR_Layout (hwnd, NULL);
778 nHeight = infoPtr->calcSize.cy;
779
780 if (GetWindowLongA (hwnd, GWL_STYLE) & WS_BORDER)
781 nHeight += (2 * GetSystemMetrics(SM_CYEDGE));
782
783
784// FIXME (rebar, "height = %d\n", nHeight);
785
786 return nHeight;
787}
788
789
790static LRESULT
791REBAR_GetBarInfo (HWND hwnd, WPARAM wParam, LPARAM lParam)
792{
793 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
794 LPREBARINFO lpInfo = (LPREBARINFO)lParam;
795
796 if (lpInfo == NULL)
797 return FALSE;
798
799 if (lpInfo->cbSize < sizeof (REBARINFO))
800 return FALSE;
801
802// TRACE (rebar, "getting bar info!\n");
803
804 if (infoPtr->himl) {
805 lpInfo->himl = infoPtr->himl;
806 lpInfo->fMask |= RBIM_IMAGELIST;
807 }
808
809 return TRUE;
810}
811
812
813static LRESULT
814REBAR_GetBkColor (HWND hwnd)
815{
816 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
817
818// TRACE (rebar, "background color 0x%06lx!\n", infoPtr->clrBk);
819
820 return infoPtr->clrBk;
821}
822
823
824/* << REBAR_GetColorScheme >> */
825/* << REBAR_GetDropTarget >> */
826
827
828static LRESULT
829REBAR_GetPalette (HWND hwnd, WPARAM wParam, LPARAM lParam)
830{
831// FIXME (rebar, "empty stub!\n");
832
833 return 0;
834}
835
836
837static LRESULT
838REBAR_GetRect (HWND hwnd, WPARAM wParam, LPARAM lParam)
839{
840 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
841 INT iBand = (INT)wParam;
842 LPRECT lprc = (LPRECT)lParam;
843 REBAR_BAND *lpBand;
844
845 if ((iBand < 0) && ((UINT)iBand >= infoPtr->uNumBands))
846 return FALSE;
847 if (!lprc)
848 return FALSE;
849
850// TRACE (rebar, "band %d\n", iBand);
851
852 lpBand = &infoPtr->bands[iBand];
853 CopyRect (lprc, &lpBand->rcBand);
854/*
855 lprc->left = lpBand->rcBand.left;
856 lprc->top = lpBand->rcBand.top;
857 lprc->right = lpBand->rcBand.right;
858 lprc->bottom = lpBand->rcBand.bottom;
859*/
860
861 return TRUE;
862}
863
864
865static LRESULT
866REBAR_GetRowCount (HWND hwnd)
867{
868 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
869
870// FIXME (rebar, "%u : semi stub!\n", infoPtr->uNumBands);
871
872 return infoPtr->uNumBands;
873}
874
875
876static LRESULT
877REBAR_GetRowHeight (HWND hwnd, WPARAM wParam, LPARAM lParam)
878{
879/* REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd); */
880
881// FIXME (rebar, "-- height = 20: semi stub!\n");
882
883 return 20;
884}
885
886
887static LRESULT
888REBAR_GetTextColor (HWND hwnd)
889{
890 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
891
892// TRACE (rebar, "text color 0x%06lx!\n", infoPtr->clrText);
893
894 return infoPtr->clrText;
895}
896
897
898static LRESULT
899REBAR_GetToolTips (HWND hwnd)
900{
901 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
902 return infoPtr->hwndToolTip;
903}
904
905
906static LRESULT
907REBAR_GetUnicodeFormat (HWND hwnd)
908{
909 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
910 return infoPtr->bUnicode;
911}
912
913
914static LRESULT
915REBAR_HitTest (HWND hwnd, WPARAM wParam, LPARAM lParam)
916{
917 /* REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd); */
918 LPRBHITTESTINFO lprbht = (LPRBHITTESTINFO)lParam;
919
920 if (!lprbht)
921 return -1;
922
923 REBAR_InternalHitTest (hwnd, &lprbht->pt, &lprbht->flags, &lprbht->iBand);
924
925 return lprbht->iBand;
926}
927
928
929static LRESULT
930REBAR_IdToIndex (HWND hwnd, WPARAM wParam, LPARAM lParam)
931{
932 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
933 UINT i;
934
935 if (infoPtr == NULL)
936 return -1;
937
938 if (infoPtr->uNumBands < 1)
939 return -1;
940
941// TRACE (rebar, "id %u\n", (UINT)wParam);
942
943 for (i = 0; i < infoPtr->uNumBands; i++) {
944 if (infoPtr->bands[i].wID == (UINT)wParam) {
945// TRACE (rebar, "band %u found!\n", i);
946 return i;
947 }
948 }
949
950// TRACE (rebar, "no band found!\n");
951 return -1;
952}
953
954
955static LRESULT
956REBAR_InsertBandA (HWND hwnd, WPARAM wParam, LPARAM lParam)
957{
958 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
959 LPREBARBANDINFOA lprbbi = (LPREBARBANDINFOA)lParam;
960 UINT uIndex = (UINT)wParam;
961 REBAR_BAND *lpBand;
962
963 if (infoPtr == NULL)
964 return FALSE;
965 if (lprbbi == NULL)
966 return FALSE;
967 if (lprbbi->cbSize < REBARBANDINFO_V3_SIZEA)
968 return FALSE;
969
970// TRACE (rebar, "insert band at %u!\n", uIndex);
971
972 if (infoPtr->uNumBands == 0) {
973 infoPtr->bands = (REBAR_BAND *)COMCTL32_Alloc (sizeof (REBAR_BAND));
974 uIndex = 0;
975 }
976 else {
977 REBAR_BAND *oldBands = infoPtr->bands;
978 infoPtr->bands =
979 (REBAR_BAND *)COMCTL32_Alloc ((infoPtr->uNumBands+1)*sizeof(REBAR_BAND));
980 if (((INT)uIndex == -1) || (uIndex > infoPtr->uNumBands))
981 uIndex = infoPtr->uNumBands;
982
983 /* pre insert copy */
984 if (uIndex > 0) {
985 memcpy (&infoPtr->bands[0], &oldBands[0],
986 uIndex * sizeof(REBAR_BAND));
987 }
988
989 /* post copy */
990 if (uIndex < infoPtr->uNumBands - 1) {
991 memcpy (&infoPtr->bands[uIndex+1], &oldBands[uIndex],
992 (infoPtr->uNumBands - uIndex - 1) * sizeof(REBAR_BAND));
993 }
994
995 COMCTL32_Free (oldBands);
996 }
997
998 infoPtr->uNumBands++;
999
1000// TRACE (rebar, "index %u!\n", uIndex);
1001
1002 /* initialize band (infoPtr->bands[uIndex])*/
1003 lpBand = &infoPtr->bands[uIndex];
1004
1005 if (lprbbi->fMask & RBBIM_STYLE)
1006 lpBand->fStyle = lprbbi->fStyle;
1007
1008 if (lprbbi->fMask & RBBIM_COLORS) {
1009 lpBand->clrFore = lprbbi->clrFore;
1010 lpBand->clrBack = lprbbi->clrBack;
1011 }
1012 else {
1013 lpBand->clrFore = CLR_NONE;
1014 lpBand->clrBack = CLR_NONE;
1015 }
1016
1017 if ((lprbbi->fMask & RBBIM_TEXT) && (lprbbi->lpText)) {
1018 INT len = lstrlenA (lprbbi->lpText);
1019 if (len > 0) {
1020 lpBand->lpText = (LPWSTR)COMCTL32_Alloc ((len + 1)*sizeof(WCHAR));
1021 lstrcpyAtoW (lpBand->lpText, lprbbi->lpText);
1022 }
1023 }
1024
1025 if (lprbbi->fMask & RBBIM_IMAGE)
1026 lpBand->iImage = lprbbi->iImage;
1027 else
1028 lpBand->iImage = -1;
1029
1030 if (lprbbi->fMask & RBBIM_CHILD) {
1031// TRACE (rebar, "hwndChild = %x\n", lprbbi->hwndChild);
1032 lpBand->hwndChild = lprbbi->hwndChild;
1033 lpBand->hwndPrevParent =
1034 SetParent (lpBand->hwndChild, hwnd);
1035 }
1036
1037 if (lprbbi->fMask & RBBIM_CHILDSIZE) {
1038 lpBand->cxMinChild = lprbbi->cxMinChild;
1039 lpBand->cyMinChild = lprbbi->cyMinChild;
1040 lpBand->cyMaxChild = lprbbi->cyMaxChild;
1041 lpBand->cyChild = lprbbi->cyChild;
1042 lpBand->cyIntegral = lprbbi->cyIntegral;
1043 }
1044 else {
1045 lpBand->cxMinChild = -1;
1046 lpBand->cyMinChild = -1;
1047 lpBand->cyMaxChild = -1;
1048 lpBand->cyChild = -1;
1049 lpBand->cyIntegral = -1;
1050 }
1051
1052 if (lprbbi->fMask & RBBIM_SIZE)
1053 lpBand->cx = lprbbi->cx;
1054 else
1055 lpBand->cx = -1;
1056
1057 if (lprbbi->fMask & RBBIM_BACKGROUND)
1058 lpBand->hbmBack = lprbbi->hbmBack;
1059
1060 if (lprbbi->fMask & RBBIM_ID)
1061 lpBand->wID = lprbbi->wID;
1062
1063 /* check for additional data */
1064 if (lprbbi->cbSize >= sizeof (REBARBANDINFOA)) {
1065 if (lprbbi->fMask & RBBIM_IDEALSIZE)
1066 lpBand->cxIdeal = lprbbi->cxIdeal;
1067
1068 if (lprbbi->fMask & RBBIM_LPARAM)
1069 lpBand->lParam = lprbbi->lParam;
1070
1071 if (lprbbi->fMask & RBBIM_HEADERSIZE)
1072 lpBand->cxHeader = lprbbi->cxHeader;
1073 }
1074
1075
1076 REBAR_Layout (hwnd, NULL);
1077 REBAR_ForceResize (hwnd);
1078 REBAR_MoveChildWindows (hwnd);
1079
1080 return TRUE;
1081}
1082
1083
1084static LRESULT
1085REBAR_InsertBandW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1086{
1087 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1088 LPREBARBANDINFOW lprbbi = (LPREBARBANDINFOW)lParam;
1089 UINT uIndex = (UINT)wParam;
1090 REBAR_BAND *lpBand;
1091
1092 if (infoPtr == NULL)
1093 return FALSE;
1094 if (lprbbi == NULL)
1095 return FALSE;
1096 if (lprbbi->cbSize < REBARBANDINFO_V3_SIZEW)
1097 return FALSE;
1098
1099// TRACE (rebar, "insert band at %u!\n", uIndex);
1100
1101 if (infoPtr->uNumBands == 0) {
1102 infoPtr->bands = (REBAR_BAND *)COMCTL32_Alloc (sizeof (REBAR_BAND));
1103 uIndex = 0;
1104 }
1105 else {
1106 REBAR_BAND *oldBands = infoPtr->bands;
1107 infoPtr->bands =
1108 (REBAR_BAND *)COMCTL32_Alloc ((infoPtr->uNumBands+1)*sizeof(REBAR_BAND));
1109 if (((INT)uIndex == -1) || (uIndex > infoPtr->uNumBands))
1110 uIndex = infoPtr->uNumBands;
1111
1112 /* pre insert copy */
1113 if (uIndex > 0) {
1114 memcpy (&infoPtr->bands[0], &oldBands[0],
1115 uIndex * sizeof(REBAR_BAND));
1116 }
1117
1118 /* post copy */
1119 if (uIndex < infoPtr->uNumBands - 1) {
1120 memcpy (&infoPtr->bands[uIndex+1], &oldBands[uIndex],
1121 (infoPtr->uNumBands - uIndex - 1) * sizeof(REBAR_BAND));
1122 }
1123
1124 COMCTL32_Free (oldBands);
1125 }
1126
1127 infoPtr->uNumBands++;
1128
1129// TRACE (rebar, "index %u!\n", uIndex);
1130
1131 /* initialize band (infoPtr->bands[uIndex])*/
1132 lpBand = &infoPtr->bands[uIndex];
1133
1134 if (lprbbi->fMask & RBBIM_STYLE)
1135 lpBand->fStyle = lprbbi->fStyle;
1136
1137 if (lprbbi->fMask & RBBIM_COLORS) {
1138 lpBand->clrFore = lprbbi->clrFore;
1139 lpBand->clrBack = lprbbi->clrBack;
1140 }
1141 else {
1142 lpBand->clrFore = CLR_NONE;
1143 lpBand->clrBack = CLR_NONE;
1144 }
1145
1146 if ((lprbbi->fMask & RBBIM_TEXT) && (lprbbi->lpText)) {
1147 INT len = lstrlenW (lprbbi->lpText);
1148 if (len > 0) {
1149 lpBand->lpText = (LPWSTR)COMCTL32_Alloc ((len + 1)*sizeof(WCHAR));
1150 lstrcpyW (lpBand->lpText, lprbbi->lpText);
1151 }
1152 }
1153
1154 if (lprbbi->fMask & RBBIM_IMAGE)
1155 lpBand->iImage = lprbbi->iImage;
1156 else
1157 lpBand->iImage = -1;
1158
1159 if (lprbbi->fMask & RBBIM_CHILD) {
1160// TRACE (rebar, "hwndChild = %x\n", lprbbi->hwndChild);
1161 lpBand->hwndChild = lprbbi->hwndChild;
1162 lpBand->hwndPrevParent =
1163 SetParent (lpBand->hwndChild, hwnd);
1164 }
1165
1166 if (lprbbi->fMask & RBBIM_CHILDSIZE) {
1167 lpBand->cxMinChild = lprbbi->cxMinChild;
1168 lpBand->cyMinChild = lprbbi->cyMinChild;
1169 lpBand->cyMaxChild = lprbbi->cyMaxChild;
1170 lpBand->cyChild = lprbbi->cyChild;
1171 lpBand->cyIntegral = lprbbi->cyIntegral;
1172 }
1173 else {
1174 lpBand->cxMinChild = -1;
1175 lpBand->cyMinChild = -1;
1176 lpBand->cyMaxChild = -1;
1177 lpBand->cyChild = -1;
1178 lpBand->cyIntegral = -1;
1179 }
1180
1181 if (lprbbi->fMask & RBBIM_SIZE)
1182 lpBand->cx = lprbbi->cx;
1183 else
1184 lpBand->cx = -1;
1185
1186 if (lprbbi->fMask & RBBIM_BACKGROUND)
1187 lpBand->hbmBack = lprbbi->hbmBack;
1188
1189 if (lprbbi->fMask & RBBIM_ID)
1190 lpBand->wID = lprbbi->wID;
1191
1192 /* check for additional data */
1193 if (lprbbi->cbSize >= sizeof (REBARBANDINFOW)) {
1194 if (lprbbi->fMask & RBBIM_IDEALSIZE)
1195 lpBand->cxIdeal = lprbbi->cxIdeal;
1196
1197 if (lprbbi->fMask & RBBIM_LPARAM)
1198 lpBand->lParam = lprbbi->lParam;
1199
1200 if (lprbbi->fMask & RBBIM_HEADERSIZE)
1201 lpBand->cxHeader = lprbbi->cxHeader;
1202 }
1203
1204
1205 REBAR_Layout (hwnd, NULL);
1206 REBAR_ForceResize (hwnd);
1207 REBAR_MoveChildWindows (hwnd);
1208
1209 return TRUE;
1210}
1211
1212
1213static LRESULT
1214REBAR_MaximizeBand (HWND hwnd, WPARAM wParam, LPARAM lParam)
1215{
1216/* REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd); */
1217
1218// FIXME (rebar, "(uBand = %u fIdeal = %s)\n",
1219// (UINT)wParam, lParam ? "TRUE" : "FALSE");
1220
1221
1222 return 0;
1223}
1224
1225
1226static LRESULT
1227REBAR_MinimizeBand (HWND hwnd, WPARAM wParam, LPARAM lParam)
1228{
1229/* REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd); */
1230
1231// FIXME (rebar, "(uBand = %u)\n", (UINT)wParam);
1232
1233
1234 return 0;
1235}
1236
1237
1238static LRESULT
1239REBAR_MoveBand (HWND hwnd, WPARAM wParam, LPARAM lParam)
1240{
1241/* REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd); */
1242
1243// FIXME (rebar, "(iFrom = %u iTof = %u)\n",
1244// (UINT)wParam, (UINT)lParam);
1245
1246
1247 return FALSE;
1248}
1249
1250
1251static LRESULT
1252REBAR_SetBandInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1253{
1254 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1255 LPREBARBANDINFOA lprbbi = (LPREBARBANDINFOA)lParam;
1256 REBAR_BAND *lpBand;
1257
1258 if (lprbbi == NULL)
1259 return FALSE;
1260 if (lprbbi->cbSize < REBARBANDINFO_V3_SIZEA)
1261 return FALSE;
1262 if ((UINT)wParam >= infoPtr->uNumBands)
1263 return FALSE;
1264
1265// TRACE (rebar, "index %u\n", (UINT)wParam);
1266
1267 /* set band information */
1268 lpBand = &infoPtr->bands[(UINT)wParam];
1269
1270 if (lprbbi->fMask & RBBIM_STYLE)
1271 lpBand->fStyle = lprbbi->fStyle;
1272
1273 if (lprbbi->fMask & RBBIM_COLORS) {
1274 lpBand->clrFore = lprbbi->clrFore;
1275 lpBand->clrBack = lprbbi->clrBack;
1276 }
1277
1278 if (lprbbi->fMask & RBBIM_TEXT) {
1279 if (lpBand->lpText) {
1280 COMCTL32_Free (lpBand->lpText);
1281 lpBand->lpText = NULL;
1282 }
1283 if (lprbbi->lpText) {
1284 INT len = lstrlenA (lprbbi->lpText);
1285 lpBand->lpText = (LPWSTR)COMCTL32_Alloc ((len + 1)*sizeof(WCHAR));
1286 lstrcpyAtoW (lpBand->lpText, lprbbi->lpText);
1287 }
1288 }
1289
1290 if (lprbbi->fMask & RBBIM_IMAGE)
1291 lpBand->iImage = lprbbi->iImage;
1292
1293 if (lprbbi->fMask & RBBIM_CHILD) {
1294 if (lprbbi->hwndChild) {
1295 lpBand->hwndChild = lprbbi->hwndChild;
1296 lpBand->hwndPrevParent =
1297 SetParent (lpBand->hwndChild, hwnd);
1298 }
1299 else {
1300// TRACE (rebar, "child: 0x%x prev parent: 0x%x\n",
1301// lpBand->hwndChild, lpBand->hwndPrevParent);
1302 lpBand->hwndChild = 0;
1303 lpBand->hwndPrevParent = 0;
1304 }
1305 }
1306
1307 if (lprbbi->fMask & RBBIM_CHILDSIZE) {
1308 lpBand->cxMinChild = lprbbi->cxMinChild;
1309 lpBand->cyMinChild = lprbbi->cyMinChild;
1310 lpBand->cyMaxChild = lprbbi->cyMaxChild;
1311 lpBand->cyChild = lprbbi->cyChild;
1312 lpBand->cyIntegral = lprbbi->cyIntegral;
1313 }
1314
1315 if (lprbbi->fMask & RBBIM_SIZE)
1316 lpBand->cx = lprbbi->cx;
1317
1318 if (lprbbi->fMask & RBBIM_BACKGROUND)
1319 lpBand->hbmBack = lprbbi->hbmBack;
1320
1321 if (lprbbi->fMask & RBBIM_ID)
1322 lpBand->wID = lprbbi->wID;
1323
1324 /* check for additional data */
1325 if (lprbbi->cbSize >= sizeof (REBARBANDINFOA)) {
1326 if (lprbbi->fMask & RBBIM_IDEALSIZE)
1327 lpBand->cxIdeal = lprbbi->cxIdeal;
1328
1329 if (lprbbi->fMask & RBBIM_LPARAM)
1330 lpBand->lParam = lprbbi->lParam;
1331
1332 if (lprbbi->fMask & RBBIM_HEADERSIZE)
1333 lpBand->cxHeader = lprbbi->cxHeader;
1334 }
1335
1336 REBAR_Layout (hwnd, NULL);
1337 REBAR_ForceResize (hwnd);
1338 REBAR_MoveChildWindows (hwnd);
1339
1340 return TRUE;
1341}
1342
1343
1344static LRESULT
1345REBAR_SetBandInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1346{
1347 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1348 LPREBARBANDINFOW lprbbi = (LPREBARBANDINFOW)lParam;
1349 REBAR_BAND *lpBand;
1350
1351 if (lprbbi == NULL)
1352 return FALSE;
1353 if (lprbbi->cbSize < REBARBANDINFO_V3_SIZEW)
1354 return FALSE;
1355 if ((UINT)wParam >= infoPtr->uNumBands)
1356 return FALSE;
1357
1358// TRACE (rebar, "index %u\n", (UINT)wParam);
1359
1360 /* set band information */
1361 lpBand = &infoPtr->bands[(UINT)wParam];
1362
1363 if (lprbbi->fMask & RBBIM_STYLE)
1364 lpBand->fStyle = lprbbi->fStyle;
1365
1366 if (lprbbi->fMask & RBBIM_COLORS) {
1367 lpBand->clrFore = lprbbi->clrFore;
1368 lpBand->clrBack = lprbbi->clrBack;
1369 }
1370
1371 if (lprbbi->fMask & RBBIM_TEXT) {
1372 if (lpBand->lpText) {
1373 COMCTL32_Free (lpBand->lpText);
1374 lpBand->lpText = NULL;
1375 }
1376 if (lprbbi->lpText) {
1377 INT len = lstrlenW (lprbbi->lpText);
1378 lpBand->lpText = (LPWSTR)COMCTL32_Alloc ((len + 1)*sizeof(WCHAR));
1379 lstrcpyW (lpBand->lpText, lprbbi->lpText);
1380 }
1381 }
1382
1383 if (lprbbi->fMask & RBBIM_IMAGE)
1384 lpBand->iImage = lprbbi->iImage;
1385
1386 if (lprbbi->fMask & RBBIM_CHILD) {
1387 if (lprbbi->hwndChild) {
1388 lpBand->hwndChild = lprbbi->hwndChild;
1389 lpBand->hwndPrevParent =
1390 SetParent (lpBand->hwndChild, hwnd);
1391 }
1392 else {
1393// TRACE (rebar, "child: 0x%x prev parent: 0x%x\n",
1394// lpBand->hwndChild, lpBand->hwndPrevParent);
1395 lpBand->hwndChild = 0;
1396 lpBand->hwndPrevParent = 0;
1397 }
1398 }
1399
1400 if (lprbbi->fMask & RBBIM_CHILDSIZE) {
1401 lpBand->cxMinChild = lprbbi->cxMinChild;
1402 lpBand->cyMinChild = lprbbi->cyMinChild;
1403 lpBand->cyMaxChild = lprbbi->cyMaxChild;
1404 lpBand->cyChild = lprbbi->cyChild;
1405 lpBand->cyIntegral = lprbbi->cyIntegral;
1406 }
1407
1408 if (lprbbi->fMask & RBBIM_SIZE)
1409 lpBand->cx = lprbbi->cx;
1410
1411 if (lprbbi->fMask & RBBIM_BACKGROUND)
1412 lpBand->hbmBack = lprbbi->hbmBack;
1413
1414 if (lprbbi->fMask & RBBIM_ID)
1415 lpBand->wID = lprbbi->wID;
1416
1417 /* check for additional data */
1418 if (lprbbi->cbSize >= sizeof (REBARBANDINFOW)) {
1419 if (lprbbi->fMask & RBBIM_IDEALSIZE)
1420 lpBand->cxIdeal = lprbbi->cxIdeal;
1421
1422 if (lprbbi->fMask & RBBIM_LPARAM)
1423 lpBand->lParam = lprbbi->lParam;
1424
1425 if (lprbbi->fMask & RBBIM_HEADERSIZE)
1426 lpBand->cxHeader = lprbbi->cxHeader;
1427 }
1428
1429 REBAR_Layout (hwnd, NULL);
1430 REBAR_ForceResize (hwnd);
1431 REBAR_MoveChildWindows (hwnd);
1432
1433 return TRUE;
1434}
1435
1436
1437static LRESULT
1438REBAR_SetBarInfo (HWND hwnd, WPARAM wParam, LPARAM lParam)
1439{
1440 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1441 LPREBARINFO lpInfo = (LPREBARINFO)lParam;
1442
1443 if (lpInfo == NULL)
1444 return FALSE;
1445
1446 if (lpInfo->cbSize < sizeof (REBARINFO))
1447 return FALSE;
1448
1449// TRACE (rebar, "setting bar info!\n");
1450
1451 if (lpInfo->fMask & RBIM_IMAGELIST) {
1452 infoPtr->himl = lpInfo->himl;
1453 if (infoPtr->himl) {
1454 ImageList_GetIconSize (infoPtr->himl, &infoPtr->imageSize.cx,
1455 &infoPtr->imageSize.cy);
1456 }
1457 else {
1458 infoPtr->imageSize.cx = 0;
1459 infoPtr->imageSize.cy = 0;
1460 }
1461 }
1462
1463 return TRUE;
1464}
1465
1466
1467static LRESULT
1468REBAR_SetBkColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1469{
1470 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1471 COLORREF clrTemp;
1472
1473 clrTemp = infoPtr->clrBk;
1474 infoPtr->clrBk = (COLORREF)lParam;
1475
1476// TRACE (rebar, "background color 0x%06lx!\n", infoPtr->clrBk);
1477
1478 return clrTemp;
1479}
1480
1481
1482/* << REBAR_SetColorScheme >> */
1483/* << REBAR_SetPalette >> */
1484
1485
1486static LRESULT
1487REBAR_SetParent (HWND hwnd, WPARAM wParam, LPARAM lParam)
1488{
1489 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1490 HWND hwndTemp = infoPtr->hwndNotify;
1491
1492 infoPtr->hwndNotify = (HWND)wParam;
1493
1494 return (LRESULT)hwndTemp;
1495}
1496
1497
1498static LRESULT
1499REBAR_SetTextColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1500{
1501 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1502 COLORREF clrTemp;
1503
1504 clrTemp = infoPtr->clrText;
1505 infoPtr->clrText = (COLORREF)lParam;
1506
1507// TRACE (rebar, "text color 0x%06lx!\n", infoPtr->clrText);
1508
1509 return clrTemp;
1510}
1511
1512
1513/* << REBAR_SetTooltips >> */
1514
1515
1516static LRESULT
1517REBAR_SetUnicodeFormat (HWND hwnd, WPARAM wParam)
1518{
1519 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1520 BOOL bTemp = infoPtr->bUnicode;
1521 infoPtr->bUnicode = (BOOL)wParam;
1522 return bTemp;
1523}
1524
1525
1526static LRESULT
1527REBAR_ShowBand (HWND hwnd, WPARAM wParam, LPARAM lParam)
1528{
1529 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1530 REBAR_BAND *lpBand;
1531
1532 if (((INT)wParam < 0) || ((INT)wParam > infoPtr->uNumBands))
1533 return FALSE;
1534
1535 lpBand = &infoPtr->bands[(INT)wParam];
1536
1537 if ((BOOL)lParam) {
1538// TRACE (rebar, "show band %d\n", (INT)wParam);
1539 lpBand->fStyle = lpBand->fStyle & ~RBBS_HIDDEN;
1540 if (IsWindow (lpBand->hwndChild))
1541 ShowWindow (lpBand->hwndChild, SW_SHOW);
1542 }
1543 else {
1544// TRACE (rebar, "hide band %d\n", (INT)wParam);
1545 lpBand->fStyle = lpBand->fStyle | RBBS_HIDDEN;
1546 if (IsWindow (lpBand->hwndChild))
1547 ShowWindow (lpBand->hwndChild, SW_SHOW);
1548 }
1549
1550 REBAR_Layout (hwnd, NULL);
1551 REBAR_ForceResize (hwnd);
1552 REBAR_MoveChildWindows (hwnd);
1553
1554 return TRUE;
1555}
1556
1557
1558static LRESULT
1559REBAR_SizeToRect (HWND hwnd, WPARAM wParam, LPARAM lParam)
1560{
1561 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1562 LPRECT lpRect = (LPRECT)lParam;
1563
1564 if (lpRect == NULL)
1565 return FALSE;
1566
1567// FIXME (rebar, "layout change not implemented!\n");
1568// FIXME (rebar, "[%d %d %d %d]\n",
1569// lpRect->left, lpRect->top, lpRect->right, lpRect->bottom);
1570
1571#if 0
1572 SetWindowPos (hwnd, 0, lpRect->left, lpRect->top,
1573 lpRect->right - lpRect->left, lpRect->bottom - lpRect->top,
1574 SWP_NOZORDER);
1575#endif
1576
1577 infoPtr->calcSize.cx = lpRect->right - lpRect->left;
1578 infoPtr->calcSize.cy = lpRect->bottom - lpRect->top;
1579
1580 REBAR_ForceResize (hwnd);
1581 return TRUE;
1582}
1583
1584
1585
1586static LRESULT
1587REBAR_Create (HWND hwnd, WPARAM wParam, LPARAM lParam)
1588{
1589 REBAR_INFO *infoPtr;
1590
1591 /* allocate memory for info structure */
1592 infoPtr = (REBAR_INFO *)COMCTL32_Alloc (sizeof(REBAR_INFO));
1593 SetWindowLongA (hwnd, 0, (DWORD)infoPtr);
1594
1595 /* initialize info structure */
1596 infoPtr->clrBk = CLR_NONE;
1597 infoPtr->clrText = RGB(0, 0, 0);
1598
1599 infoPtr->bAutoResize = FALSE;
1600 infoPtr->hcurArrow = LoadCursorA (0, IDC_ARROWA);
1601 infoPtr->hcurHorz = LoadCursorA (0, IDC_SIZEWEA);
1602 infoPtr->hcurVert = LoadCursorA (0, IDC_SIZENSA);
1603 infoPtr->hcurDrag = LoadCursorA (0, IDC_SIZEA);
1604
1605 infoPtr->bUnicode = IsWindowUnicode (hwnd);
1606
1607// if (GetWindowLongA (hwnd, GWL_STYLE) & RBS_AUTOSIZE)
1608// FIXME (rebar, "style RBS_AUTOSIZE set!\n");
1609
1610#if 0
1611 SendMessageA (hwnd, WM_NOTIFYFORMAT, (WPARAM)hwnd, NF_QUERY);
1612#endif
1613
1614// TRACE (rebar, "created!\n");
1615 return 0;
1616}
1617
1618
1619static LRESULT
1620REBAR_Destroy (HWND hwnd, WPARAM wParam, LPARAM lParam)
1621{
1622 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1623 REBAR_BAND *lpBand;
1624 INT i;
1625
1626
1627 /* free rebar bands */
1628 if ((infoPtr->uNumBands > 0) && infoPtr->bands) {
1629 /* clean up each band */
1630 for (i = 0; i < infoPtr->uNumBands; i++) {
1631 lpBand = &infoPtr->bands[i];
1632
1633 /* delete text strings */
1634 if (lpBand->lpText) {
1635 COMCTL32_Free (lpBand->lpText);
1636 lpBand->lpText = NULL;
1637 }
1638 /* destroy child window */
1639 DestroyWindow (lpBand->hwndChild);
1640 }
1641
1642 /* free band array */
1643 COMCTL32_Free (infoPtr->bands);
1644 infoPtr->bands = NULL;
1645 }
1646
1647
1648
1649
1650 DeleteObject (infoPtr->hcurArrow);
1651 DeleteObject (infoPtr->hcurHorz);
1652 DeleteObject (infoPtr->hcurVert);
1653 DeleteObject (infoPtr->hcurDrag);
1654
1655
1656
1657
1658 /* free rebar info data */
1659 COMCTL32_Free (infoPtr);
1660
1661// TRACE (rebar, "destroyed!\n");
1662 return 0;
1663}
1664
1665
1666static LRESULT
1667REBAR_GetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
1668{
1669 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1670
1671 return (LRESULT)infoPtr->hFont;
1672}
1673
1674
1675#if 0
1676static LRESULT
1677REBAR_MouseMove (HWND hwnd, WPARAM wParam, LPARAM lParam)
1678{
1679 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1680
1681 return 0;
1682}
1683#endif
1684
1685
1686static LRESULT
1687REBAR_NCCalcSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
1688{
1689 if (GetWindowLongA (hwnd, GWL_STYLE) & WS_BORDER) {
1690 ((LPRECT)lParam)->left += GetSystemMetrics(SM_CXEDGE);
1691 ((LPRECT)lParam)->top += GetSystemMetrics(SM_CYEDGE);
1692 ((LPRECT)lParam)->right -= GetSystemMetrics(SM_CXEDGE);
1693 ((LPRECT)lParam)->bottom -= GetSystemMetrics(SM_CYEDGE);
1694 }
1695
1696 return 0;
1697}
1698
1699
1700static LRESULT
1701REBAR_NCPaint (HWND hwnd, WPARAM wParam, LPARAM lParam)
1702{
1703 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
1704 RECT rcWindow;
1705 HDC hdc;
1706
1707 if (dwStyle & WS_MINIMIZE)
1708 return 0; /* Nothing to do */
1709
1710 DefWindowProcA (hwnd, WM_NCPAINT, wParam, lParam);
1711
1712 if (!(hdc = GetDCEx( hwnd, 0, DCX_USESTYLE | DCX_WINDOW )))
1713 return 0;
1714
1715 if (dwStyle & WS_BORDER) {
1716 GetWindowRect (hwnd, &rcWindow);
1717 OffsetRect (&rcWindow, -rcWindow.left, -rcWindow.top);
1718 DrawEdge (hdc, &rcWindow, EDGE_ETCHED, BF_RECT);
1719 }
1720
1721 ReleaseDC( hwnd, hdc );
1722
1723 return 0;
1724}
1725
1726
1727static LRESULT
1728REBAR_Paint (HWND hwnd, WPARAM wParam)
1729{
1730 HDC hdc;
1731 PAINTSTRUCT ps;
1732
1733 hdc = wParam==0 ? BeginPaint (hwnd, &ps) : (HDC)wParam;
1734 REBAR_Refresh (hwnd, hdc);
1735 if (!wParam)
1736 EndPaint (hwnd, &ps);
1737 return 0;
1738}
1739
1740
1741static LRESULT
1742REBAR_SetCursor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1743{
1744 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1745 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
1746 POINT pt;
1747 UINT flags;
1748
1749// TRACE (rebar, "code=0x%X id=0x%X\n", LOWORD(lParam), HIWORD(lParam));
1750
1751 GetCursorPos (&pt);
1752 ScreenToClient (hwnd, &pt);
1753
1754 REBAR_InternalHitTest (hwnd, &pt, &flags, NULL);
1755
1756 if (flags == RBHT_GRABBER) {
1757 if ((dwStyle & CCS_VERT) &&
1758 !(dwStyle & RBS_VERTICALGRIPPER))
1759 SetCursor (infoPtr->hcurVert);
1760 else
1761 SetCursor (infoPtr->hcurHorz);
1762 }
1763 else if (flags != RBHT_CLIENT)
1764 SetCursor (infoPtr->hcurArrow);
1765 //CB: else not handled -> cursor not changed
1766
1767 return TRUE;
1768}
1769
1770
1771static LRESULT
1772REBAR_SetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
1773{
1774 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1775
1776 /* TEXTMETRIC32A tm; */
1777 HFONT hFont /*, hOldFont */;
1778 /* HDC32 hdc; */
1779
1780 infoPtr->hFont = (HFONT)wParam;
1781
1782 hFont = infoPtr->hFont ? infoPtr->hFont : GetStockObject (SYSTEM_FONT);
1783/*
1784 hdc = GetDC32 (0);
1785 hOldFont = SelectObject32 (hdc, hFont);
1786 GetTextMetrics32A (hdc, &tm);
1787 infoPtr->nHeight = tm.tmHeight + VERT_BORDER;
1788 SelectObject32 (hdc, hOldFont);
1789 ReleaseDC32 (0, hdc);
1790*/
1791 if (lParam) {
1792/*
1793 REBAR_Layout (hwnd);
1794 hdc = GetDC32 (hwnd);
1795 REBAR_Refresh (hwnd, hdc);
1796 ReleaseDC32 (hwnd, hdc);
1797*/
1798 }
1799
1800 return 0;
1801}
1802
1803static LRESULT
1804REBAR_Size (HWND hwnd, WPARAM wParam, LPARAM lParam)
1805{
1806 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1807 /* DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE); */
1808 RECT rcParent;
1809 /* INT32 x, y, cx, cy; */
1810
1811 /* auto resize deadlock check */
1812 if (infoPtr->bAutoResize) {
1813 infoPtr->bAutoResize = FALSE;
1814 return 0;
1815 }
1816
1817// TRACE (rebar, "sizing rebar!\n");
1818
1819 /* get parent rectangle */
1820 GetClientRect (GetParent (hwnd), &rcParent);
1821/*
1822 REBAR_Layout (hwnd, &rcParent);
1823
1824 if (dwStyle & CCS_VERT) {
1825 if (dwStyle & CCS_LEFT == CCS_LEFT) {
1826 x = rcParent.left;
1827 y = rcParent.top;
1828 cx = infoPtr->calcSize.cx;
1829 cy = infoPtr->calcSize.cy;
1830 }
1831 else {
1832 x = rcParent.right - infoPtr->calcSize.cx;
1833 y = rcParent.top;
1834 cx = infoPtr->calcSize.cx;
1835 cy = infoPtr->calcSize.cy;
1836 }
1837 }
1838 else {
1839 if (dwStyle & CCS_TOP) {
1840 x = rcParent.left;
1841 y = rcParent.top;
1842 cx = infoPtr->calcSize.cx;
1843 cy = infoPtr->calcSize.cy;
1844 }
1845 else {
1846 x = rcParent.left;
1847 y = rcParent.bottom - infoPtr->calcSize.cy;
1848 cx = infoPtr->calcSize.cx;
1849 cy = infoPtr->calcSize.cy;
1850 }
1851 }
1852
1853 SetWindowPos32 (hwnd, 0, x, y, cx, cy,
1854 SWP_NOZORDER | SWP_SHOWWINDOW);
1855*/
1856 REBAR_Layout (hwnd, NULL);
1857 REBAR_ForceResize (hwnd);
1858 REBAR_MoveChildWindows (hwnd);
1859
1860 return 0;
1861}
1862
1863
1864static LRESULT WINAPI
1865REBAR_WindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
1866{
1867 switch (uMsg)
1868 {
1869/* case RB_BEGINDRAG: */
1870
1871 case RB_DELETEBAND:
1872 return REBAR_DeleteBand (hwnd, wParam, lParam);
1873
1874/* case RB_DRAGMOVE: */
1875/* case RB_ENDDRAG: */
1876
1877 case RB_GETBANDBORDERS:
1878 return REBAR_GetBandBorders (hwnd, wParam, lParam);
1879
1880 case RB_GETBANDCOUNT:
1881 return REBAR_GetBandCount (hwnd);
1882
1883/* case RB_GETBANDINFO32: */ /* outdated, just for compatibility */
1884
1885 case RB_GETBANDINFOA:
1886 return REBAR_GetBandInfoA (hwnd, wParam, lParam);
1887
1888 case RB_GETBANDINFOW:
1889 return REBAR_GetBandInfoW (hwnd, wParam, lParam);
1890
1891 case RB_GETBARHEIGHT:
1892 return REBAR_GetBarHeight (hwnd, wParam, lParam);
1893
1894 case RB_GETBARINFO:
1895 return REBAR_GetBarInfo (hwnd, wParam, lParam);
1896
1897 case RB_GETBKCOLOR:
1898 return REBAR_GetBkColor (hwnd);
1899
1900/* case RB_GETCOLORSCHEME: */
1901/* case RB_GETDROPTARGET: */
1902
1903 case RB_GETPALETTE:
1904 return REBAR_GetPalette (hwnd, wParam, lParam);
1905
1906 case RB_GETRECT:
1907 return REBAR_GetRect (hwnd, wParam, lParam);
1908
1909 case RB_GETROWCOUNT:
1910 return REBAR_GetRowCount (hwnd);
1911
1912 case RB_GETROWHEIGHT:
1913 return REBAR_GetRowHeight (hwnd, wParam, lParam);
1914
1915 case RB_GETTEXTCOLOR:
1916 return REBAR_GetTextColor (hwnd);
1917
1918 case RB_GETTOOLTIPS:
1919 return REBAR_GetToolTips (hwnd);
1920
1921 case RB_GETUNICODEFORMAT:
1922 return REBAR_GetUnicodeFormat (hwnd);
1923
1924 case RB_HITTEST:
1925 return REBAR_HitTest (hwnd, wParam, lParam);
1926
1927 case RB_IDTOINDEX:
1928 return REBAR_IdToIndex (hwnd, wParam, lParam);
1929
1930 case RB_INSERTBANDA:
1931 return REBAR_InsertBandA (hwnd, wParam, lParam);
1932
1933 case RB_INSERTBANDW:
1934 return REBAR_InsertBandW (hwnd, wParam, lParam);
1935
1936 case RB_MAXIMIZEBAND:
1937 return REBAR_MaximizeBand (hwnd, wParam, lParam);
1938
1939 case RB_MINIMIZEBAND:
1940 return REBAR_MinimizeBand (hwnd, wParam, lParam);
1941
1942 case RB_MOVEBAND:
1943 return REBAR_MoveBand (hwnd, wParam, lParam);
1944
1945 case RB_SETBANDINFOA:
1946 return REBAR_SetBandInfoA (hwnd, wParam, lParam);
1947
1948 case RB_SETBANDINFOW:
1949 return REBAR_SetBandInfoW (hwnd, wParam, lParam);
1950
1951 case RB_SETBARINFO:
1952 return REBAR_SetBarInfo (hwnd, wParam, lParam);
1953
1954 case RB_SETBKCOLOR:
1955 return REBAR_SetBkColor (hwnd, wParam, lParam);
1956
1957/* case RB_SETCOLORSCHEME: */
1958/* case RB_SETPALETTE: */
1959/* return REBAR_GetPalette (hwnd, wParam, lParam); */
1960
1961 case RB_SETPARENT:
1962 return REBAR_SetParent (hwnd, wParam, lParam);
1963
1964 case RB_SETTEXTCOLOR:
1965 return REBAR_SetTextColor (hwnd, wParam, lParam);
1966
1967/* case RB_SETTOOLTIPS: */
1968
1969 case RB_SETUNICODEFORMAT:
1970 return REBAR_SetUnicodeFormat (hwnd, wParam);
1971
1972 case RB_SHOWBAND:
1973 return REBAR_ShowBand (hwnd, wParam, lParam);
1974
1975 case RB_SIZETORECT:
1976 return REBAR_SizeToRect (hwnd, wParam, lParam);
1977
1978
1979 case WM_COMMAND:
1980 return SendMessageA (GetParent (hwnd), uMsg, wParam, lParam);
1981
1982 case WM_CREATE:
1983 return REBAR_Create (hwnd, wParam, lParam);
1984
1985 case WM_DESTROY:
1986 return REBAR_Destroy (hwnd, wParam, lParam);
1987
1988 case WM_GETFONT:
1989 return REBAR_GetFont (hwnd, wParam, lParam);
1990
1991/* case WM_MOUSEMOVE: */
1992/* return REBAR_MouseMove (hwnd, wParam, lParam); */
1993
1994 case WM_NCCALCSIZE:
1995 return REBAR_NCCalcSize (hwnd, wParam, lParam);
1996
1997 case WM_NCPAINT:
1998 return REBAR_NCPaint (hwnd, wParam, lParam);
1999
2000 case WM_NOTIFY:
2001 return SendMessageA (GetParent (hwnd), uMsg, wParam, lParam);
2002
2003 case WM_PAINT:
2004 return REBAR_Paint (hwnd, wParam);
2005
2006 case WM_SETCURSOR:
2007 return REBAR_SetCursor (hwnd, wParam, lParam);
2008
2009 case WM_SETFONT:
2010 return REBAR_SetFont (hwnd, wParam, lParam);
2011
2012 case WM_SIZE:
2013 return REBAR_Size (hwnd, wParam, lParam);
2014
2015/* case WM_TIMER: */
2016
2017/* case WM_WININICHANGE: */
2018
2019 default:
2020// if (uMsg >= WM_USER)
2021// ERR (rebar, "unknown msg %04x wp=%08x lp=%08lx\n",
2022// uMsg, wParam, lParam);
2023 return DefWindowProcA (hwnd, uMsg, wParam, lParam);
2024 }
2025 return 0;
2026}
2027
2028
2029VOID
2030REBAR_Register (VOID)
2031{
2032 WNDCLASSA wndClass;
2033
2034//SvL: Don't check this now
2035// if (GlobalFindAtomA (REBARCLASSNAMEA)) return;
2036
2037 ZeroMemory (&wndClass, sizeof(WNDCLASSA));
2038 wndClass.style = CS_GLOBALCLASS | CS_DBLCLKS;
2039 wndClass.lpfnWndProc = (WNDPROC)REBAR_WindowProc;
2040 wndClass.cbClsExtra = 0;
2041 wndClass.cbWndExtra = sizeof(REBAR_INFO *);
2042 wndClass.hCursor = 0;
2043 wndClass.hbrBackground = (HBRUSH)(COLOR_BTNFACE + 1);
2044 wndClass.lpszClassName = REBARCLASSNAMEA;
2045
2046 RegisterClassA (&wndClass);
2047}
2048
2049
2050VOID
2051REBAR_Unregister (VOID)
2052{
2053 if (GlobalFindAtomA (REBARCLASSNAMEA))
2054 UnregisterClassA (REBARCLASSNAMEA, (HINSTANCE)NULL);
2055}
2056
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