source: trunk/src/comctl32/rebar.cpp@ 3154

Last change on this file since 3154 was 3154, checked in by cbratschi, 25 years ago

Corel 20000317 merge, ccbase finished, bug fixes
File size: 52.9 KB
Line 
1/* $Id: rebar.cpp,v 1.2 2000-03-18 16:17:27 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/* WINE 991212 */
25
26#include <string.h>
27
28#include "winbase.h"
29#include "wingdi.h"
30#include "commctrl.h"
31#include "ccbase.h"
32#include "rebar.h"
33#include "comctl32.h"
34
35
36/* fDraw flags */
37#define DRAW_GRIPPER 1
38#define DRAW_IMAGE 2
39#define DRAW_TEXT 4
40#define DRAW_CHILD 8
41
42#define GRIPPER_WIDTH 13
43
44
45#define REBAR_GetInfoPtr(hwnd) ((REBAR_INFO*)getInfoPtr(hwnd))
46
47
48static VOID
49REBAR_DrawBand (HDC hdc, REBAR_INFO *infoPtr, REBAR_BAND *lpBand)
50{
51
52 DrawEdge (hdc, &lpBand->rcBand, BDR_RAISEDINNER, BF_MIDDLE);
53
54 /* draw background */
55
56 /* draw gripper */
57 if (lpBand->fDraw & DRAW_GRIPPER)
58 DrawEdge (hdc, &lpBand->rcGripper, BDR_RAISEDINNER, BF_RECT | BF_MIDDLE);
59
60 /* draw caption image */
61 if (lpBand->fDraw & DRAW_IMAGE) {
62 /* FIXME: center image */
63 POINT pt;
64
65 pt.y = (lpBand->rcCapImage.bottom + lpBand->rcCapImage.top - infoPtr->imageSize.cy)/2;
66 pt.x = (lpBand->rcCapImage.right + lpBand->rcCapImage.left - infoPtr->imageSize.cx)/2;
67
68 ImageList_Draw (infoPtr->himl, lpBand->iImage, hdc,
69/* lpBand->rcCapImage.left, lpBand->rcCapImage.top, */
70 pt.x, pt.y,
71 ILD_TRANSPARENT);
72 }
73
74 /* draw caption text */
75 if (lpBand->fDraw & DRAW_TEXT) {
76 HFONT hOldFont = SelectObject (hdc, infoPtr->hFont);
77 INT oldBkMode = SetBkMode (hdc, TRANSPARENT);
78 DrawTextW (hdc, lpBand->lpText, -1, &lpBand->rcCapText,
79 DT_CENTER | DT_VCENTER | DT_SINGLELINE);
80 if (oldBkMode != TRANSPARENT)
81 SetBkMode (hdc, oldBkMode);
82 SelectObject (hdc, hOldFont);
83 }
84}
85
86
87static VOID
88REBAR_Refresh (HWND hwnd, HDC hdc)
89{
90 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
91 REBAR_BAND *lpBand;
92 UINT i;
93
94 for (i = 0; i < infoPtr->uNumBands; i++) {
95 lpBand = &infoPtr->bands[i];
96
97 if ((lpBand->fStyle & RBBS_HIDDEN) ||
98 ((GetWindowLongA (hwnd, GWL_STYLE) & CCS_VERT) &&
99 (lpBand->fStyle & RBBS_NOVERT)))
100 continue;
101
102 REBAR_DrawBand (hdc, infoPtr, lpBand);
103
104 }
105}
106
107
108static VOID
109REBAR_CalcHorzBand (REBAR_INFO *infoPtr, REBAR_BAND *lpBand)
110{
111 lpBand->fDraw = 0;
112
113 /* set initial caption image rectangle */
114 SetRect (&lpBand->rcCapImage, 0, 0, 0, 0);
115
116 /* image is visible */
117 if ((lpBand->iImage > -1) && (infoPtr->himl)) {
118 lpBand->fDraw |= DRAW_IMAGE;
119
120 lpBand->rcCapImage.right = lpBand->rcCapImage.left + infoPtr->imageSize.cx;
121 lpBand->rcCapImage.bottom = lpBand->rcCapImage.top + infoPtr->imageSize.cy;
122
123 /* update band height */
124 if (lpBand->uMinHeight < infoPtr->imageSize.cy + 2) {
125 lpBand->uMinHeight = infoPtr->imageSize.cy + 2;
126 lpBand->rcBand.bottom = lpBand->rcBand.top + lpBand->uMinHeight;
127 }
128 }
129
130 /* set initial caption text rectangle */
131 lpBand->rcCapText.left = lpBand->rcCapImage.right;
132 lpBand->rcCapText.top = lpBand->rcBand.top + 1;
133 lpBand->rcCapText.right = lpBand->rcCapText.left;
134 lpBand->rcCapText.bottom = lpBand->rcBand.bottom - 1;
135
136 /* text is visible */
137 if (lpBand->lpText) {
138 HDC hdc = GetDC (0);
139 HFONT hOldFont = SelectObject (hdc, infoPtr->hFont);
140 SIZE size;
141
142 lpBand->fDraw |= DRAW_TEXT;
143 GetTextExtentPoint32W (hdc, lpBand->lpText,
144 lstrlenW (lpBand->lpText), &size);
145 lpBand->rcCapText.right += size.cx;
146
147 SelectObject (hdc, hOldFont);
148 ReleaseDC (0, hdc);
149 }
150
151 /* set initial child window rectangle */
152 if (lpBand->fStyle & RBBS_FIXEDSIZE) {
153 lpBand->rcChild.left = lpBand->rcCapText.right;
154 lpBand->rcChild.top = lpBand->rcBand.top;
155 lpBand->rcChild.right = lpBand->rcBand.right;
156 lpBand->rcChild.bottom = lpBand->rcBand.bottom;
157 }
158 else {
159 lpBand->rcChild.left = lpBand->rcCapText.right + 4;
160 lpBand->rcChild.top = lpBand->rcBand.top + 2;
161 lpBand->rcChild.right = lpBand->rcBand.right - 4;
162 lpBand->rcChild.bottom = lpBand->rcBand.bottom - 2;
163 }
164
165 /* calculate gripper rectangle */
166 if ((!(lpBand->fStyle & RBBS_NOGRIPPER)) &&
167 (!(lpBand->fStyle & RBBS_FIXEDSIZE)) &&
168 ((lpBand->fStyle & RBBS_GRIPPERALWAYS) ||
169 (infoPtr->uNumBands > 1))) {
170 lpBand->fDraw |= DRAW_GRIPPER;
171 lpBand->rcGripper.left = lpBand->rcBand.left + 3;
172 lpBand->rcGripper.right = lpBand->rcGripper.left + 3;
173 lpBand->rcGripper.top = lpBand->rcBand.top + 3;
174 lpBand->rcGripper.bottom = lpBand->rcBand.bottom - 3;
175
176 /* move caption rectangles */
177 OffsetRect (&lpBand->rcCapImage, GRIPPER_WIDTH, 0);
178 OffsetRect (&lpBand->rcCapText, GRIPPER_WIDTH, 0);
179
180 /* adjust child rectangle */
181 lpBand->rcChild.left += GRIPPER_WIDTH;
182 }
183
184
185}
186
187
188static VOID
189REBAR_CalcVertBand (HWND hwnd, REBAR_INFO *infoPtr, REBAR_BAND *lpBand)
190{
191 lpBand->fDraw = 0;
192
193 /* set initial caption image rectangle */
194 SetRect (&lpBand->rcCapImage, 0, 0, 0, 0);
195
196 /* image is visible */
197 if ((lpBand->iImage > -1) && (infoPtr->himl)) {
198 lpBand->fDraw |= DRAW_IMAGE;
199
200 lpBand->rcCapImage.right = lpBand->rcCapImage.left + infoPtr->imageSize.cx;
201 lpBand->rcCapImage.bottom = lpBand->rcCapImage.top + infoPtr->imageSize.cy;
202
203 /* update band width */
204 if (lpBand->uMinHeight < infoPtr->imageSize.cx + 2) {
205 lpBand->uMinHeight = infoPtr->imageSize.cx + 2;
206 lpBand->rcBand.right = lpBand->rcBand.left + lpBand->uMinHeight;
207 }
208 }
209
210 /* set initial caption text rectangle */
211 lpBand->rcCapText.left = lpBand->rcBand.left + 1;
212 lpBand->rcCapText.top = lpBand->rcCapImage.bottom;
213 lpBand->rcCapText.right = lpBand->rcBand.right - 1;
214 lpBand->rcCapText.bottom = lpBand->rcCapText.top;
215
216 /* text is visible */
217 if (lpBand->lpText) {
218 HDC hdc = GetDC (0);
219 HFONT hOldFont = SelectObject (hdc, infoPtr->hFont);
220 SIZE size;
221
222 lpBand->fDraw |= DRAW_TEXT;
223 GetTextExtentPoint32W (hdc, lpBand->lpText,
224 lstrlenW (lpBand->lpText), &size);
225/* lpBand->rcCapText.right += size.cx; */
226 lpBand->rcCapText.bottom += size.cy;
227
228 SelectObject (hdc, hOldFont);
229 ReleaseDC (0, hdc);
230 }
231
232 /* set initial child window rectangle */
233 if (lpBand->fStyle & RBBS_FIXEDSIZE) {
234 lpBand->rcChild.left = lpBand->rcBand.left;
235 lpBand->rcChild.top = lpBand->rcCapText.bottom;
236 lpBand->rcChild.right = lpBand->rcBand.right;
237 lpBand->rcChild.bottom = lpBand->rcBand.bottom;
238 }
239 else {
240 lpBand->rcChild.left = lpBand->rcBand.left + 2;
241 lpBand->rcChild.top = lpBand->rcCapText.bottom + 4;
242 lpBand->rcChild.right = lpBand->rcBand.right - 2;
243 lpBand->rcChild.bottom = lpBand->rcBand.bottom - 4;
244 }
245
246 /* calculate gripper rectangle */
247 if ((!(lpBand->fStyle & RBBS_NOGRIPPER)) &&
248 (!(lpBand->fStyle & RBBS_FIXEDSIZE)) &&
249 ((lpBand->fStyle & RBBS_GRIPPERALWAYS) ||
250 (infoPtr->uNumBands > 1))) {
251 lpBand->fDraw |= DRAW_GRIPPER;
252
253 if (GetWindowLongA (hwnd, GWL_STYLE) & RBS_VERTICALGRIPPER) {
254 /* adjust band width */
255 lpBand->rcBand.right += GRIPPER_WIDTH;
256 lpBand->uMinHeight += GRIPPER_WIDTH;
257
258 lpBand->rcGripper.left = lpBand->rcBand.left + 3;
259 lpBand->rcGripper.right = lpBand->rcGripper.left + 3;
260 lpBand->rcGripper.top = lpBand->rcBand.top + 3;
261 lpBand->rcGripper.bottom = lpBand->rcBand.bottom - 3;
262
263 /* move caption rectangles */
264 OffsetRect (&lpBand->rcCapImage, GRIPPER_WIDTH, 0);
265 OffsetRect (&lpBand->rcCapText, GRIPPER_WIDTH, 0);
266
267 /* adjust child rectangle */
268 lpBand->rcChild.left += GRIPPER_WIDTH;
269 }
270 else {
271 lpBand->rcGripper.left = lpBand->rcBand.left + 3;
272 lpBand->rcGripper.right = lpBand->rcBand.right - 3;
273 lpBand->rcGripper.top = lpBand->rcBand.top + 3;
274 lpBand->rcGripper.bottom = lpBand->rcGripper.top + 3;
275
276 /* move caption rectangles */
277 OffsetRect (&lpBand->rcCapImage, 0, GRIPPER_WIDTH);
278 OffsetRect (&lpBand->rcCapText, 0, GRIPPER_WIDTH);
279
280 /* adjust child rectangle */
281 lpBand->rcChild.top += GRIPPER_WIDTH;
282 }
283 }
284}
285
286
287static VOID
288REBAR_Layout (HWND hwnd, LPRECT lpRect)
289{
290 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
291 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
292 REBAR_BAND *lpBand;
293 RECT rcClient;
294 INT x, y, cx, cy;
295 UINT i;
296
297 if (lpRect)
298 rcClient = *lpRect;
299 else
300 GetClientRect (hwnd, &rcClient);
301
302 x = 0;
303 y = 0;
304
305 if (dwStyle & CCS_VERT) {
306 cx = 20; /* FIXME: fixed height */
307 cy = rcClient.bottom - rcClient.top;
308 }
309 else {
310 cx = rcClient.right - rcClient.left;
311 cy = 20; /* FIXME: fixed height */
312 }
313
314 for (i = 0; i < infoPtr->uNumBands; i++) {
315 lpBand = &infoPtr->bands[i];
316
317 if ((lpBand->fStyle & RBBS_HIDDEN) ||
318 ((dwStyle & CCS_VERT) && (lpBand->fStyle & RBBS_NOVERT)))
319 continue;
320
321
322 if (dwStyle & CCS_VERT) {
323 if (lpBand->fStyle & RBBS_VARIABLEHEIGHT)
324 cx = lpBand->cyMaxChild;
325 else if (lpBand->fStyle & RBBIM_CHILDSIZE)
326 cx = lpBand->cyMinChild;
327 else
328 cx = 20; /* FIXME */
329
330 lpBand->rcBand.left = x;
331 lpBand->rcBand.right = x + cx;
332 lpBand->rcBand.top = y;
333 lpBand->rcBand.bottom = y + cy;
334 lpBand->uMinHeight = cx;
335 }
336 else {
337 if (lpBand->fStyle & RBBS_VARIABLEHEIGHT)
338 cy = lpBand->cyMaxChild;
339 else if (lpBand->fStyle & RBBIM_CHILDSIZE)
340 cy = lpBand->cyMinChild;
341 else {
342// cy = 20; /* FIXME */
343 cy = 36; //SvL: Better size of AbiWord (FIXME)
344 }
345
346 lpBand->rcBand.left = x;
347 lpBand->rcBand.right = x + cx;
348 lpBand->rcBand.top = y;
349 lpBand->rcBand.bottom = y + cy;
350 lpBand->uMinHeight = cy;
351 }
352
353 if (dwStyle & CCS_VERT) {
354 REBAR_CalcVertBand (hwnd, infoPtr, lpBand);
355 x += lpBand->uMinHeight;
356 }
357 else {
358 REBAR_CalcHorzBand (infoPtr, lpBand);
359 y += lpBand->uMinHeight;
360 }
361 }
362
363 if (dwStyle & CCS_VERT) {
364 infoPtr->calcSize.cx = x;
365 infoPtr->calcSize.cy = rcClient.bottom - rcClient.top;
366 }
367 else {
368 infoPtr->calcSize.cx = rcClient.right - rcClient.left;
369 infoPtr->calcSize.cy = y;
370 }
371}
372
373
374static VOID
375REBAR_ForceResize (HWND hwnd)
376{
377 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
378 RECT rc;
379
380// TRACE (rebar, " to [%d x %d]!\n",
381// infoPtr->calcSize.cx, infoPtr->calcSize.cy);
382
383 infoPtr->bAutoResize = TRUE;
384
385 rc.left = 0;
386 rc.top = 0;
387 rc.right = infoPtr->calcSize.cx;
388 rc.bottom = infoPtr->calcSize.cy;
389
390 if (GetWindowLongA (hwnd, GWL_STYLE) & WS_BORDER) {
391 InflateRect (&rc, GetSystemMetrics(SM_CXEDGE), GetSystemMetrics(SM_CYEDGE));
392 }
393
394 SetWindowPos (hwnd, 0, 0, 0,
395 rc.right - rc.left, rc.bottom - rc.top,
396 SWP_NOMOVE | SWP_NOZORDER | SWP_SHOWWINDOW);
397}
398
399
400static VOID
401REBAR_MoveChildWindows (HWND hwnd)
402{
403 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
404 REBAR_BAND *lpBand;
405 CHAR szClassName[40];
406 UINT i;
407
408 for (i = 0; i < infoPtr->uNumBands; i++) {
409 lpBand = &infoPtr->bands[i];
410
411 if (lpBand->fStyle & RBBS_HIDDEN)
412 continue;
413 if (lpBand->hwndChild) {
414// TRACE (rebar, "hwndChild = %x\n", lpBand->hwndChild);
415
416 GetClassNameA (lpBand->hwndChild, szClassName, 40);
417 if (!lstrcmpA (szClassName, "ComboBox")) {
418 INT nEditHeight, yPos;
419 RECT rc;
420
421 /* special placement code for combo box */
422
423
424 /* get size of edit line */
425 GetWindowRect (lpBand->hwndChild, &rc);
426 nEditHeight = rc.bottom - rc.top;
427 yPos = (lpBand->rcChild.bottom + lpBand->rcChild.top - nEditHeight)/2;
428
429 /* center combo box inside child area */
430 SetWindowPos (lpBand->hwndChild, HWND_TOP,
431 lpBand->rcChild.left, /*lpBand->rcChild.top*/ yPos,
432 lpBand->rcChild.right - lpBand->rcChild.left,
433 nEditHeight,
434 SWP_SHOWWINDOW);
435 }
436#if 0
437 else if (!lstrcmpA (szClassName, WC_COMBOBOXEXA)) {
438 INT nEditHeight, yPos;
439 RECT rc;
440 HWND hwndEdit;
441
442 /* special placement code for extended combo box */
443
444 /* get size of edit line */
445 hwndEdit = SendMessageA (lpBand->hwndChild, CBEM_GETEDITCONTROL, 0, 0);
446 GetWindowRect (hwndEdit, &rc);
447 nEditHeight = rc.bottom - rc.top;
448 yPos = (lpBand->rcChild.bottom + lpBand->rcChild.top - nEditHeight)/2;
449
450 /* center combo box inside child area */
451 SetWindowPos (lpBand->hwndChild, HWND_TOP,
452 lpBand->rcChild.left, /*lpBand->rcChild.top*/ yPos,
453 lpBand->rcChild.right - lpBand->rcChild.left,
454 nEditHeight,
455 SWP_SHOWWINDOW);
456
457 }
458#endif
459 else {
460 SetWindowPos (lpBand->hwndChild, HWND_TOP,
461 lpBand->rcChild.left, lpBand->rcChild.top,
462 lpBand->rcChild.right - lpBand->rcChild.left,
463 lpBand->rcChild.bottom - lpBand->rcChild.top,
464 SWP_SHOWWINDOW);
465 }
466 }
467 }
468}
469
470
471static void
472REBAR_InternalHitTest (HWND hwnd, LPPOINT lpPt, UINT *pFlags, INT *pBand)
473{
474 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
475 REBAR_BAND *lpBand;
476 RECT rect;
477 INT iCount;
478
479 GetClientRect (hwnd, &rect);
480
481 *pFlags = RBHT_NOWHERE;
482 if (PtInRect (&rect, *lpPt))
483 {
484 if (infoPtr->uNumBands == 0) {
485 *pFlags = RBHT_NOWHERE;
486 if (pBand)
487 *pBand = -1;
488// TRACE (rebar, "NOWHERE\n");
489 return;
490 }
491 else {
492 /* somewhere inside */
493 for (iCount = 0; iCount < infoPtr->uNumBands; iCount++) {
494 lpBand = &infoPtr->bands[iCount];
495 if (PtInRect (&lpBand->rcBand, *lpPt)) {
496 if (pBand)
497 *pBand = iCount;
498 if (PtInRect (&lpBand->rcGripper, *lpPt)) {
499 *pFlags = RBHT_GRABBER;
500// TRACE (rebar, "ON GRABBER %d\n", iCount);
501 return;
502 }
503 else if (PtInRect (&lpBand->rcCapImage, *lpPt)) {
504 *pFlags = RBHT_CAPTION;
505// TRACE (rebar, "ON CAPTION %d\n", iCount);
506 return;
507 }
508 else if (PtInRect (&lpBand->rcCapText, *lpPt)) {
509 *pFlags = RBHT_CAPTION;
510// TRACE (rebar, "ON CAPTION %d\n", iCount);
511 return;
512 }
513 else if (PtInRect (&lpBand->rcChild, *lpPt)) {
514 *pFlags = RBHT_CLIENT;
515// TRACE (rebar, "ON CLIENT %d\n", iCount);
516 return;
517 }
518 else {
519 *pFlags = RBHT_NOWHERE;
520// TRACE (rebar, "NOWHERE %d\n", iCount);
521 return;
522 }
523 }
524 }
525
526 *pFlags = RBHT_NOWHERE;
527 if (pBand)
528 *pBand = -1;
529
530// TRACE (rebar, "NOWHERE\n");
531 return;
532 }
533 }
534 else {
535 *pFlags = RBHT_NOWHERE;
536 if (pBand)
537 *pBand = -1;
538// TRACE (rebar, "NOWHERE\n");
539 return;
540 }
541
542// TRACE (rebar, "flags=0x%X\n", *pFlags);
543 return;
544}
545
546
547
548/* << REBAR_BeginDrag >> */
549
550
551static LRESULT
552REBAR_DeleteBand (HWND hwnd, WPARAM wParam, LPARAM lParam)
553{
554 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
555 UINT uBand = (UINT)wParam;
556
557 if (uBand >= infoPtr->uNumBands)
558 return FALSE;
559
560// TRACE (rebar, "deleting band %u!\n", uBand);
561
562 if (infoPtr->uNumBands == 1) {
563// TRACE (rebar, " simple delete!\n");
564 COMCTL32_Free (infoPtr->bands);
565 infoPtr->bands = NULL;
566 infoPtr->uNumBands = 0;
567 }
568 else {
569 REBAR_BAND *oldBands = infoPtr->bands;
570// TRACE(rebar, "complex delete! [uBand=%u]\n", uBand);
571
572 infoPtr->uNumBands--;
573 infoPtr->bands = (REBAR_BAND*)COMCTL32_Alloc (sizeof (REBAR_BAND) * infoPtr->uNumBands);
574 if (uBand > 0) {
575 memcpy (&infoPtr->bands[0], &oldBands[0],
576 uBand * sizeof(REBAR_BAND));
577 }
578
579 if (uBand < infoPtr->uNumBands) {
580 memcpy (&infoPtr->bands[uBand], &oldBands[uBand+1],
581 (infoPtr->uNumBands - uBand) * sizeof(REBAR_BAND));
582 }
583
584 COMCTL32_Free (oldBands);
585 }
586
587 REBAR_Layout (hwnd, NULL);
588 REBAR_ForceResize (hwnd);
589 REBAR_MoveChildWindows (hwnd);
590
591 return TRUE;
592}
593
594
595/* << REBAR_DragMove >> */
596/* << REBAR_EndDrag >> */
597
598
599static LRESULT
600REBAR_GetBandBorders (HWND hwnd, WPARAM wParam, LPARAM lParam)
601{
602 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
603 /* LPRECT32 lpRect = (LPRECT32)lParam; */
604 REBAR_BAND *lpBand;
605
606 if (!lParam)
607 return 0;
608 if ((UINT)wParam >= infoPtr->uNumBands)
609 return 0;
610
611 lpBand = &infoPtr->bands[(UINT)wParam];
612 if (GetWindowLongA (hwnd, GWL_STYLE) & RBS_BANDBORDERS) {
613
614 }
615 else {
616
617 }
618
619 return 0;
620}
621
622
623static LRESULT
624REBAR_GetBandCount (HWND hwnd)
625{
626 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
627
628// TRACE (rebar, "band count %u!\n", infoPtr->uNumBands);
629
630 return infoPtr->uNumBands;
631}
632
633
634static LRESULT
635REBAR_GetBandInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
636{
637 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
638 LPREBARBANDINFOA lprbbi = (LPREBARBANDINFOA)lParam;
639 REBAR_BAND *lpBand;
640
641 if (lprbbi == NULL)
642 return FALSE;
643 if (lprbbi->cbSize < REBARBANDINFO_V3_SIZEA)
644 return FALSE;
645 if ((UINT)wParam >= infoPtr->uNumBands)
646 return FALSE;
647
648// TRACE (rebar, "index %u\n", (UINT)wParam);
649
650 /* copy band information */
651 lpBand = &infoPtr->bands[(UINT)wParam];
652
653 if (lprbbi->fMask & RBBIM_STYLE)
654 lprbbi->fStyle = lpBand->fStyle;
655
656 if (lprbbi->fMask & RBBIM_COLORS) {
657 lprbbi->clrFore = lpBand->clrFore;
658 lprbbi->clrBack = lpBand->clrBack;
659 }
660
661 if ((lprbbi->fMask & RBBIM_TEXT) &&
662 (lprbbi->lpText) && (lpBand->lpText)) {
663 lstrcpynWtoA (lprbbi->lpText, lpBand->lpText,lprbbi->cch);
664 }
665
666 if (lprbbi->fMask & RBBIM_IMAGE)
667 lprbbi->iImage = lpBand->iImage;
668
669 if (lprbbi->fMask & RBBIM_CHILD)
670 lprbbi->hwndChild = lpBand->hwndChild;
671
672 if (lprbbi->fMask & RBBIM_CHILDSIZE) {
673 lprbbi->cxMinChild = lpBand->cxMinChild;
674 lprbbi->cyMinChild = lpBand->cyMinChild;
675 lprbbi->cyMaxChild = lpBand->cyMaxChild;
676 lprbbi->cyChild = lpBand->cyChild;
677 lprbbi->cyIntegral = lpBand->cyIntegral;
678 }
679
680 if (lprbbi->fMask & RBBIM_SIZE)
681 lprbbi->cx = lpBand->cx;
682
683 if (lprbbi->fMask & RBBIM_BACKGROUND)
684 lprbbi->hbmBack = lpBand->hbmBack;
685
686 if (lprbbi->fMask & RBBIM_ID)
687 lprbbi->wID = lpBand->wID;
688
689 /* check for additional data */
690 if (lprbbi->cbSize >= sizeof (REBARBANDINFOA)) {
691 if (lprbbi->fMask & RBBIM_IDEALSIZE)
692 lprbbi->cxIdeal = lpBand->cxIdeal;
693
694 if (lprbbi->fMask & RBBIM_LPARAM)
695 lprbbi->lParam = lpBand->lParam;
696
697 if (lprbbi->fMask & RBBIM_HEADERSIZE)
698 lprbbi->cxHeader = lpBand->cxHeader;
699 }
700
701 return TRUE;
702}
703
704
705static LRESULT
706REBAR_GetBandInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
707{
708 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
709 LPREBARBANDINFOW lprbbi = (LPREBARBANDINFOW)lParam;
710 REBAR_BAND *lpBand;
711
712 if (lprbbi == NULL)
713 return FALSE;
714 if (lprbbi->cbSize < REBARBANDINFO_V3_SIZEW)
715 return FALSE;
716 if ((UINT)wParam >= infoPtr->uNumBands)
717 return FALSE;
718
719// TRACE (rebar, "index %u\n", (UINT)wParam);
720
721 /* copy band information */
722 lpBand = &infoPtr->bands[(UINT)wParam];
723
724 if (lprbbi->fMask & RBBIM_STYLE)
725 lprbbi->fStyle = lpBand->fStyle;
726
727 if (lprbbi->fMask & RBBIM_COLORS) {
728 lprbbi->clrFore = lpBand->clrFore;
729 lprbbi->clrBack = lpBand->clrBack;
730 }
731
732 if ((lprbbi->fMask & RBBIM_TEXT) &&
733 (lprbbi->lpText) && (lpBand->lpText)) {
734 lstrcpynW (lprbbi->lpText, lpBand->lpText, lprbbi->cch);
735 }
736
737 if (lprbbi->fMask & RBBIM_IMAGE)
738 lprbbi->iImage = lpBand->iImage;
739
740 if (lprbbi->fMask & RBBIM_CHILD)
741 lprbbi->hwndChild = lpBand->hwndChild;
742
743 if (lprbbi->fMask & RBBIM_CHILDSIZE) {
744 lprbbi->cxMinChild = lpBand->cxMinChild;
745 lprbbi->cyMinChild = lpBand->cyMinChild;
746 lprbbi->cyMaxChild = lpBand->cyMaxChild;
747 lprbbi->cyChild = lpBand->cyChild;
748 lprbbi->cyIntegral = lpBand->cyIntegral;
749 }
750
751 if (lprbbi->fMask & RBBIM_SIZE)
752 lprbbi->cx = lpBand->cx;
753
754 if (lprbbi->fMask & RBBIM_BACKGROUND)
755 lprbbi->hbmBack = lpBand->hbmBack;
756
757 if (lprbbi->fMask & RBBIM_ID)
758 lprbbi->wID = lpBand->wID;
759
760 /* check for additional data */
761 if (lprbbi->cbSize >= sizeof (REBARBANDINFOA)) {
762 if (lprbbi->fMask & RBBIM_IDEALSIZE)
763 lprbbi->cxIdeal = lpBand->cxIdeal;
764
765 if (lprbbi->fMask & RBBIM_LPARAM)
766 lprbbi->lParam = lpBand->lParam;
767
768 if (lprbbi->fMask & RBBIM_HEADERSIZE)
769 lprbbi->cxHeader = lpBand->cxHeader;
770 }
771
772 return TRUE;
773}
774
775
776static LRESULT
777REBAR_GetBarHeight (HWND hwnd, WPARAM wParam, LPARAM lParam)
778{
779 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
780 INT nHeight;
781
782 REBAR_Layout (hwnd, NULL);
783 nHeight = infoPtr->calcSize.cy;
784
785 if (GetWindowLongA (hwnd, GWL_STYLE) & WS_BORDER)
786 nHeight += (2 * GetSystemMetrics(SM_CYEDGE));
787
788
789// FIXME (rebar, "height = %d\n", nHeight);
790
791 return nHeight;
792}
793
794
795static LRESULT
796REBAR_GetBarInfo (HWND hwnd, WPARAM wParam, LPARAM lParam)
797{
798 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
799 LPREBARINFO lpInfo = (LPREBARINFO)lParam;
800
801 if (lpInfo == NULL)
802 return FALSE;
803
804 if (lpInfo->cbSize < sizeof (REBARINFO))
805 return FALSE;
806
807// TRACE (rebar, "getting bar info!\n");
808
809 if (infoPtr->himl) {
810 lpInfo->himl = infoPtr->himl;
811 lpInfo->fMask |= RBIM_IMAGELIST;
812 }
813
814 return TRUE;
815}
816
817
818static LRESULT
819REBAR_GetBkColor (HWND hwnd)
820{
821 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
822
823// TRACE (rebar, "background color 0x%06lx!\n", infoPtr->clrBk);
824
825 return infoPtr->clrBk;
826}
827
828
829/* << REBAR_GetColorScheme >> */
830/* << REBAR_GetDropTarget >> */
831
832
833static LRESULT
834REBAR_GetPalette (HWND hwnd, WPARAM wParam, LPARAM lParam)
835{
836// FIXME (rebar, "empty stub!\n");
837
838 return 0;
839}
840
841
842static LRESULT
843REBAR_GetRect (HWND hwnd, WPARAM wParam, LPARAM lParam)
844{
845 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
846 INT iBand = (INT)wParam;
847 LPRECT lprc = (LPRECT)lParam;
848 REBAR_BAND *lpBand;
849
850 if ((iBand < 0) && ((UINT)iBand >= infoPtr->uNumBands))
851 return FALSE;
852 if (!lprc)
853 return FALSE;
854
855// TRACE (rebar, "band %d\n", iBand);
856
857 lpBand = &infoPtr->bands[iBand];
858 CopyRect (lprc, &lpBand->rcBand);
859/*
860 lprc->left = lpBand->rcBand.left;
861 lprc->top = lpBand->rcBand.top;
862 lprc->right = lpBand->rcBand.right;
863 lprc->bottom = lpBand->rcBand.bottom;
864*/
865
866 return TRUE;
867}
868
869
870static LRESULT
871REBAR_GetRowCount (HWND hwnd)
872{
873 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
874
875// FIXME (rebar, "%u : semi stub!\n", infoPtr->uNumBands);
876
877 return infoPtr->uNumBands;
878}
879
880
881static LRESULT
882REBAR_GetRowHeight (HWND hwnd, WPARAM wParam, LPARAM lParam)
883{
884/* REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd); */
885
886// FIXME (rebar, "-- height = 20: semi stub!\n");
887
888 return 20;
889}
890
891
892static LRESULT
893REBAR_GetTextColor (HWND hwnd)
894{
895 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
896
897// TRACE (rebar, "text color 0x%06lx!\n", infoPtr->clrText);
898
899 return infoPtr->clrText;
900}
901
902
903static LRESULT
904REBAR_GetToolTips (HWND hwnd)
905{
906 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
907 return infoPtr->hwndToolTip;
908}
909
910
911static LRESULT
912REBAR_HitTest (HWND hwnd, WPARAM wParam, LPARAM lParam)
913{
914 /* REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd); */
915 LPRBHITTESTINFO lprbht = (LPRBHITTESTINFO)lParam;
916
917 if (!lprbht)
918 return -1;
919
920 REBAR_InternalHitTest (hwnd, &lprbht->pt, &lprbht->flags, &lprbht->iBand);
921
922 return lprbht->iBand;
923}
924
925
926static LRESULT
927REBAR_IdToIndex (HWND hwnd, WPARAM wParam, LPARAM lParam)
928{
929 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
930 UINT i;
931
932 if (infoPtr == NULL)
933 return -1;
934
935 if (infoPtr->uNumBands < 1)
936 return -1;
937
938// TRACE (rebar, "id %u\n", (UINT)wParam);
939
940 for (i = 0; i < infoPtr->uNumBands; i++) {
941 if (infoPtr->bands[i].wID == (UINT)wParam) {
942// TRACE (rebar, "band %u found!\n", i);
943 return i;
944 }
945 }
946
947// TRACE (rebar, "no band found!\n");
948 return -1;
949}
950
951
952static LRESULT
953REBAR_InsertBandA (HWND hwnd, WPARAM wParam, LPARAM lParam)
954{
955 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
956 LPREBARBANDINFOA lprbbi = (LPREBARBANDINFOA)lParam;
957 UINT uIndex = (UINT)wParam;
958 REBAR_BAND *lpBand;
959
960 if (infoPtr == NULL)
961 return FALSE;
962 if (lprbbi == NULL)
963 return FALSE;
964 if (lprbbi->cbSize < REBARBANDINFO_V3_SIZEA)
965 return FALSE;
966
967// TRACE (rebar, "insert band at %u!\n", uIndex);
968
969 if (infoPtr->uNumBands == 0) {
970 infoPtr->bands = (REBAR_BAND *)COMCTL32_Alloc (sizeof (REBAR_BAND));
971 uIndex = 0;
972 }
973 else {
974 REBAR_BAND *oldBands = infoPtr->bands;
975 infoPtr->bands =
976 (REBAR_BAND *)COMCTL32_Alloc ((infoPtr->uNumBands+1)*sizeof(REBAR_BAND));
977 if (((INT)uIndex == -1) || (uIndex > infoPtr->uNumBands))
978 uIndex = infoPtr->uNumBands;
979
980 /* pre insert copy */
981 if (uIndex > 0) {
982 memcpy (&infoPtr->bands[0], &oldBands[0],
983 uIndex * sizeof(REBAR_BAND));
984 }
985
986 /* post copy */
987 if (uIndex < infoPtr->uNumBands - 1) {
988 memcpy (&infoPtr->bands[uIndex+1], &oldBands[uIndex],
989 (infoPtr->uNumBands - uIndex - 1) * sizeof(REBAR_BAND));
990 }
991
992 COMCTL32_Free (oldBands);
993 }
994
995 infoPtr->uNumBands++;
996
997// TRACE (rebar, "index %u!\n", uIndex);
998
999 /* initialize band (infoPtr->bands[uIndex])*/
1000 lpBand = &infoPtr->bands[uIndex];
1001
1002 if (lprbbi->fMask & RBBIM_STYLE)
1003 lpBand->fStyle = lprbbi->fStyle;
1004
1005 if (lprbbi->fMask & RBBIM_COLORS) {
1006 lpBand->clrFore = lprbbi->clrFore;
1007 lpBand->clrBack = lprbbi->clrBack;
1008 }
1009 else {
1010 lpBand->clrFore = CLR_NONE;
1011 lpBand->clrBack = CLR_NONE;
1012 }
1013
1014 if ((lprbbi->fMask & RBBIM_TEXT) && (lprbbi->lpText)) {
1015 INT len = lstrlenA (lprbbi->lpText);
1016 if (len > 0) {
1017 lpBand->lpText = (LPWSTR)COMCTL32_Alloc ((len + 1)*sizeof(WCHAR));
1018 lstrcpyAtoW (lpBand->lpText, lprbbi->lpText);
1019 }
1020 }
1021
1022 if (lprbbi->fMask & RBBIM_IMAGE)
1023 lpBand->iImage = lprbbi->iImage;
1024 else
1025 lpBand->iImage = -1;
1026
1027 if (lprbbi->fMask & RBBIM_CHILD) {
1028// TRACE (rebar, "hwndChild = %x\n", lprbbi->hwndChild);
1029 lpBand->hwndChild = lprbbi->hwndChild;
1030 lpBand->hwndPrevParent =
1031 SetParent (lpBand->hwndChild, hwnd);
1032 }
1033
1034 if (lprbbi->fMask & RBBIM_CHILDSIZE) {
1035 lpBand->cxMinChild = lprbbi->cxMinChild;
1036 lpBand->cyMinChild = lprbbi->cyMinChild;
1037 lpBand->cyMaxChild = lprbbi->cyMaxChild;
1038 lpBand->cyChild = lprbbi->cyChild;
1039 lpBand->cyIntegral = lprbbi->cyIntegral;
1040 }
1041 else {
1042 lpBand->cxMinChild = -1;
1043 lpBand->cyMinChild = -1;
1044 lpBand->cyMaxChild = -1;
1045 lpBand->cyChild = -1;
1046 lpBand->cyIntegral = -1;
1047 }
1048
1049 if (lprbbi->fMask & RBBIM_SIZE)
1050 lpBand->cx = lprbbi->cx;
1051 else
1052 lpBand->cx = -1;
1053
1054 if (lprbbi->fMask & RBBIM_BACKGROUND)
1055 lpBand->hbmBack = lprbbi->hbmBack;
1056
1057 if (lprbbi->fMask & RBBIM_ID)
1058 lpBand->wID = lprbbi->wID;
1059
1060 /* check for additional data */
1061 if (lprbbi->cbSize >= sizeof (REBARBANDINFOA)) {
1062 if (lprbbi->fMask & RBBIM_IDEALSIZE)
1063 lpBand->cxIdeal = lprbbi->cxIdeal;
1064
1065 if (lprbbi->fMask & RBBIM_LPARAM)
1066 lpBand->lParam = lprbbi->lParam;
1067
1068 if (lprbbi->fMask & RBBIM_HEADERSIZE)
1069 lpBand->cxHeader = lprbbi->cxHeader;
1070 }
1071
1072
1073 REBAR_Layout (hwnd, NULL);
1074 REBAR_ForceResize (hwnd);
1075 REBAR_MoveChildWindows (hwnd);
1076
1077 return TRUE;
1078}
1079
1080
1081static LRESULT
1082REBAR_InsertBandW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1083{
1084 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1085 LPREBARBANDINFOW lprbbi = (LPREBARBANDINFOW)lParam;
1086 UINT uIndex = (UINT)wParam;
1087 REBAR_BAND *lpBand;
1088
1089 if (infoPtr == NULL)
1090 return FALSE;
1091 if (lprbbi == NULL)
1092 return FALSE;
1093 if (lprbbi->cbSize < REBARBANDINFO_V3_SIZEW)
1094 return FALSE;
1095
1096// TRACE (rebar, "insert band at %u!\n", uIndex);
1097
1098 if (infoPtr->uNumBands == 0) {
1099 infoPtr->bands = (REBAR_BAND *)COMCTL32_Alloc (sizeof (REBAR_BAND));
1100 uIndex = 0;
1101 }
1102 else {
1103 REBAR_BAND *oldBands = infoPtr->bands;
1104 infoPtr->bands =
1105 (REBAR_BAND *)COMCTL32_Alloc ((infoPtr->uNumBands+1)*sizeof(REBAR_BAND));
1106 if (((INT)uIndex == -1) || (uIndex > infoPtr->uNumBands))
1107 uIndex = infoPtr->uNumBands;
1108
1109 /* pre insert copy */
1110 if (uIndex > 0) {
1111 memcpy (&infoPtr->bands[0], &oldBands[0],
1112 uIndex * sizeof(REBAR_BAND));
1113 }
1114
1115 /* post copy */
1116 if (uIndex < infoPtr->uNumBands - 1) {
1117 memcpy (&infoPtr->bands[uIndex+1], &oldBands[uIndex],
1118 (infoPtr->uNumBands - uIndex - 1) * sizeof(REBAR_BAND));
1119 }
1120
1121 COMCTL32_Free (oldBands);
1122 }
1123
1124 infoPtr->uNumBands++;
1125
1126// TRACE (rebar, "index %u!\n", uIndex);
1127
1128 /* initialize band (infoPtr->bands[uIndex])*/
1129 lpBand = &infoPtr->bands[uIndex];
1130
1131 if (lprbbi->fMask & RBBIM_STYLE)
1132 lpBand->fStyle = lprbbi->fStyle;
1133
1134 if (lprbbi->fMask & RBBIM_COLORS) {
1135 lpBand->clrFore = lprbbi->clrFore;
1136 lpBand->clrBack = lprbbi->clrBack;
1137 }
1138 else {
1139 lpBand->clrFore = CLR_NONE;
1140 lpBand->clrBack = CLR_NONE;
1141 }
1142
1143 if ((lprbbi->fMask & RBBIM_TEXT) && (lprbbi->lpText)) {
1144 INT len = lstrlenW (lprbbi->lpText);
1145 if (len > 0) {
1146 lpBand->lpText = (LPWSTR)COMCTL32_Alloc ((len + 1)*sizeof(WCHAR));
1147 lstrcpyW (lpBand->lpText, lprbbi->lpText);
1148 }
1149 }
1150
1151 if (lprbbi->fMask & RBBIM_IMAGE)
1152 lpBand->iImage = lprbbi->iImage;
1153 else
1154 lpBand->iImage = -1;
1155
1156 if (lprbbi->fMask & RBBIM_CHILD) {
1157// TRACE (rebar, "hwndChild = %x\n", lprbbi->hwndChild);
1158 lpBand->hwndChild = lprbbi->hwndChild;
1159 lpBand->hwndPrevParent =
1160 SetParent (lpBand->hwndChild, hwnd);
1161 }
1162
1163 if (lprbbi->fMask & RBBIM_CHILDSIZE) {
1164 lpBand->cxMinChild = lprbbi->cxMinChild;
1165 lpBand->cyMinChild = lprbbi->cyMinChild;
1166 lpBand->cyMaxChild = lprbbi->cyMaxChild;
1167 lpBand->cyChild = lprbbi->cyChild;
1168 lpBand->cyIntegral = lprbbi->cyIntegral;
1169 }
1170 else {
1171 lpBand->cxMinChild = -1;
1172 lpBand->cyMinChild = -1;
1173 lpBand->cyMaxChild = -1;
1174 lpBand->cyChild = -1;
1175 lpBand->cyIntegral = -1;
1176 }
1177
1178 if (lprbbi->fMask & RBBIM_SIZE)
1179 lpBand->cx = lprbbi->cx;
1180 else
1181 lpBand->cx = -1;
1182
1183 if (lprbbi->fMask & RBBIM_BACKGROUND)
1184 lpBand->hbmBack = lprbbi->hbmBack;
1185
1186 if (lprbbi->fMask & RBBIM_ID)
1187 lpBand->wID = lprbbi->wID;
1188
1189 /* check for additional data */
1190 if (lprbbi->cbSize >= sizeof (REBARBANDINFOW)) {
1191 if (lprbbi->fMask & RBBIM_IDEALSIZE)
1192 lpBand->cxIdeal = lprbbi->cxIdeal;
1193
1194 if (lprbbi->fMask & RBBIM_LPARAM)
1195 lpBand->lParam = lprbbi->lParam;
1196
1197 if (lprbbi->fMask & RBBIM_HEADERSIZE)
1198 lpBand->cxHeader = lprbbi->cxHeader;
1199 }
1200
1201
1202 REBAR_Layout (hwnd, NULL);
1203 REBAR_ForceResize (hwnd);
1204 REBAR_MoveChildWindows (hwnd);
1205
1206 return TRUE;
1207}
1208
1209
1210static LRESULT
1211REBAR_MaximizeBand (HWND hwnd, WPARAM wParam, LPARAM lParam)
1212{
1213/* REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd); */
1214
1215// FIXME (rebar, "(uBand = %u fIdeal = %s)\n",
1216// (UINT)wParam, lParam ? "TRUE" : "FALSE");
1217
1218
1219 return 0;
1220}
1221
1222
1223static LRESULT
1224REBAR_MinimizeBand (HWND hwnd, WPARAM wParam, LPARAM lParam)
1225{
1226/* REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd); */
1227
1228// FIXME (rebar, "(uBand = %u)\n", (UINT)wParam);
1229
1230
1231 return 0;
1232}
1233
1234
1235static LRESULT
1236REBAR_MoveBand (HWND hwnd, WPARAM wParam, LPARAM lParam)
1237{
1238/* REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd); */
1239
1240// FIXME (rebar, "(iFrom = %u iTof = %u)\n",
1241// (UINT)wParam, (UINT)lParam);
1242
1243
1244 return FALSE;
1245}
1246
1247
1248static LRESULT
1249REBAR_SetBandInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
1250{
1251 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1252 LPREBARBANDINFOA lprbbi = (LPREBARBANDINFOA)lParam;
1253 REBAR_BAND *lpBand;
1254
1255 if (lprbbi == NULL)
1256 return FALSE;
1257 if (lprbbi->cbSize < REBARBANDINFO_V3_SIZEA)
1258 return FALSE;
1259 if ((UINT)wParam >= infoPtr->uNumBands)
1260 return FALSE;
1261
1262// TRACE (rebar, "index %u\n", (UINT)wParam);
1263
1264 /* set band information */
1265 lpBand = &infoPtr->bands[(UINT)wParam];
1266
1267 if (lprbbi->fMask & RBBIM_STYLE)
1268 lpBand->fStyle = lprbbi->fStyle;
1269
1270 if (lprbbi->fMask & RBBIM_COLORS) {
1271 lpBand->clrFore = lprbbi->clrFore;
1272 lpBand->clrBack = lprbbi->clrBack;
1273 }
1274
1275 if (lprbbi->fMask & RBBIM_TEXT) {
1276 if (lpBand->lpText) {
1277 COMCTL32_Free (lpBand->lpText);
1278 lpBand->lpText = NULL;
1279 }
1280 if (lprbbi->lpText) {
1281 INT len = lstrlenA (lprbbi->lpText);
1282 lpBand->lpText = (LPWSTR)COMCTL32_Alloc ((len + 1)*sizeof(WCHAR));
1283 lstrcpyAtoW (lpBand->lpText, lprbbi->lpText);
1284 }
1285 }
1286
1287 if (lprbbi->fMask & RBBIM_IMAGE)
1288 lpBand->iImage = lprbbi->iImage;
1289
1290 if (lprbbi->fMask & RBBIM_CHILD) {
1291 if (lprbbi->hwndChild) {
1292 lpBand->hwndChild = lprbbi->hwndChild;
1293 lpBand->hwndPrevParent =
1294 SetParent (lpBand->hwndChild, hwnd);
1295 }
1296 else {
1297// TRACE (rebar, "child: 0x%x prev parent: 0x%x\n",
1298// lpBand->hwndChild, lpBand->hwndPrevParent);
1299 lpBand->hwndChild = 0;
1300 lpBand->hwndPrevParent = 0;
1301 }
1302 }
1303
1304 if (lprbbi->fMask & RBBIM_CHILDSIZE) {
1305 lpBand->cxMinChild = lprbbi->cxMinChild;
1306 lpBand->cyMinChild = lprbbi->cyMinChild;
1307 lpBand->cyMaxChild = lprbbi->cyMaxChild;
1308 lpBand->cyChild = lprbbi->cyChild;
1309 lpBand->cyIntegral = lprbbi->cyIntegral;
1310 }
1311
1312 if (lprbbi->fMask & RBBIM_SIZE)
1313 lpBand->cx = lprbbi->cx;
1314
1315 if (lprbbi->fMask & RBBIM_BACKGROUND)
1316 lpBand->hbmBack = lprbbi->hbmBack;
1317
1318 if (lprbbi->fMask & RBBIM_ID)
1319 lpBand->wID = lprbbi->wID;
1320
1321 /* check for additional data */
1322 if (lprbbi->cbSize >= sizeof (REBARBANDINFOA)) {
1323 if (lprbbi->fMask & RBBIM_IDEALSIZE)
1324 lpBand->cxIdeal = lprbbi->cxIdeal;
1325
1326 if (lprbbi->fMask & RBBIM_LPARAM)
1327 lpBand->lParam = lprbbi->lParam;
1328
1329 if (lprbbi->fMask & RBBIM_HEADERSIZE)
1330 lpBand->cxHeader = lprbbi->cxHeader;
1331 }
1332
1333 REBAR_Layout (hwnd, NULL);
1334 REBAR_ForceResize (hwnd);
1335 REBAR_MoveChildWindows (hwnd);
1336
1337 return TRUE;
1338}
1339
1340
1341static LRESULT
1342REBAR_SetBandInfoW (HWND hwnd, WPARAM wParam, LPARAM lParam)
1343{
1344 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1345 LPREBARBANDINFOW lprbbi = (LPREBARBANDINFOW)lParam;
1346 REBAR_BAND *lpBand;
1347
1348 if (lprbbi == NULL)
1349 return FALSE;
1350 if (lprbbi->cbSize < REBARBANDINFO_V3_SIZEW)
1351 return FALSE;
1352 if ((UINT)wParam >= infoPtr->uNumBands)
1353 return FALSE;
1354
1355// TRACE (rebar, "index %u\n", (UINT)wParam);
1356
1357 /* set band information */
1358 lpBand = &infoPtr->bands[(UINT)wParam];
1359
1360 if (lprbbi->fMask & RBBIM_STYLE)
1361 lpBand->fStyle = lprbbi->fStyle;
1362
1363 if (lprbbi->fMask & RBBIM_COLORS) {
1364 lpBand->clrFore = lprbbi->clrFore;
1365 lpBand->clrBack = lprbbi->clrBack;
1366 }
1367
1368 if (lprbbi->fMask & RBBIM_TEXT) {
1369 if (lpBand->lpText) {
1370 COMCTL32_Free (lpBand->lpText);
1371 lpBand->lpText = NULL;
1372 }
1373 if (lprbbi->lpText) {
1374 INT len = lstrlenW (lprbbi->lpText);
1375 lpBand->lpText = (LPWSTR)COMCTL32_Alloc ((len + 1)*sizeof(WCHAR));
1376 lstrcpyW (lpBand->lpText, lprbbi->lpText);
1377 }
1378 }
1379
1380 if (lprbbi->fMask & RBBIM_IMAGE)
1381 lpBand->iImage = lprbbi->iImage;
1382
1383 if (lprbbi->fMask & RBBIM_CHILD) {
1384 if (lprbbi->hwndChild) {
1385 lpBand->hwndChild = lprbbi->hwndChild;
1386 lpBand->hwndPrevParent =
1387 SetParent (lpBand->hwndChild, hwnd);
1388 }
1389 else {
1390// TRACE (rebar, "child: 0x%x prev parent: 0x%x\n",
1391// lpBand->hwndChild, lpBand->hwndPrevParent);
1392 lpBand->hwndChild = 0;
1393 lpBand->hwndPrevParent = 0;
1394 }
1395 }
1396
1397 if (lprbbi->fMask & RBBIM_CHILDSIZE) {
1398 lpBand->cxMinChild = lprbbi->cxMinChild;
1399 lpBand->cyMinChild = lprbbi->cyMinChild;
1400 lpBand->cyMaxChild = lprbbi->cyMaxChild;
1401 lpBand->cyChild = lprbbi->cyChild;
1402 lpBand->cyIntegral = lprbbi->cyIntegral;
1403 }
1404
1405 if (lprbbi->fMask & RBBIM_SIZE)
1406 lpBand->cx = lprbbi->cx;
1407
1408 if (lprbbi->fMask & RBBIM_BACKGROUND)
1409 lpBand->hbmBack = lprbbi->hbmBack;
1410
1411 if (lprbbi->fMask & RBBIM_ID)
1412 lpBand->wID = lprbbi->wID;
1413
1414 /* check for additional data */
1415 if (lprbbi->cbSize >= sizeof (REBARBANDINFOW)) {
1416 if (lprbbi->fMask & RBBIM_IDEALSIZE)
1417 lpBand->cxIdeal = lprbbi->cxIdeal;
1418
1419 if (lprbbi->fMask & RBBIM_LPARAM)
1420 lpBand->lParam = lprbbi->lParam;
1421
1422 if (lprbbi->fMask & RBBIM_HEADERSIZE)
1423 lpBand->cxHeader = lprbbi->cxHeader;
1424 }
1425
1426 REBAR_Layout (hwnd, NULL);
1427 REBAR_ForceResize (hwnd);
1428 REBAR_MoveChildWindows (hwnd);
1429
1430 return TRUE;
1431}
1432
1433
1434static LRESULT
1435REBAR_SetBarInfo (HWND hwnd, WPARAM wParam, LPARAM lParam)
1436{
1437 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1438 LPREBARINFO lpInfo = (LPREBARINFO)lParam;
1439
1440 if (lpInfo == NULL)
1441 return FALSE;
1442
1443 if (lpInfo->cbSize < sizeof (REBARINFO))
1444 return FALSE;
1445
1446// TRACE (rebar, "setting bar info!\n");
1447
1448 if (lpInfo->fMask & RBIM_IMAGELIST) {
1449 infoPtr->himl = lpInfo->himl;
1450 if (infoPtr->himl) {
1451 ImageList_GetIconSize (infoPtr->himl, &infoPtr->imageSize.cx,
1452 &infoPtr->imageSize.cy);
1453 }
1454 else {
1455 infoPtr->imageSize.cx = 0;
1456 infoPtr->imageSize.cy = 0;
1457 }
1458 }
1459
1460 return TRUE;
1461}
1462
1463
1464static LRESULT
1465REBAR_SetBkColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1466{
1467 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1468 COLORREF clrTemp;
1469
1470 clrTemp = infoPtr->clrBk;
1471 infoPtr->clrBk = (COLORREF)lParam;
1472
1473// TRACE (rebar, "background color 0x%06lx!\n", infoPtr->clrBk);
1474
1475 return clrTemp;
1476}
1477
1478
1479/* << REBAR_SetColorScheme >> */
1480/* << REBAR_SetPalette >> */
1481
1482
1483static LRESULT
1484REBAR_SetParent (HWND hwnd, WPARAM wParam, LPARAM lParam)
1485{
1486 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1487 HWND hwndTemp = infoPtr->header.hwndNotify;
1488
1489 infoPtr->header.hwndNotify = (HWND)wParam;
1490
1491 return (LRESULT)hwndTemp;
1492}
1493
1494
1495static LRESULT
1496REBAR_SetTextColor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1497{
1498 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1499 COLORREF clrTemp;
1500
1501 clrTemp = infoPtr->clrText;
1502 infoPtr->clrText = (COLORREF)lParam;
1503
1504// TRACE (rebar, "text color 0x%06lx!\n", infoPtr->clrText);
1505
1506 return clrTemp;
1507}
1508
1509
1510/* << REBAR_SetTooltips >> */
1511
1512
1513static LRESULT
1514REBAR_ShowBand (HWND hwnd, WPARAM wParam, LPARAM lParam)
1515{
1516 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1517 REBAR_BAND *lpBand;
1518
1519 if (((INT)wParam < 0) || ((INT)wParam > infoPtr->uNumBands))
1520 return FALSE;
1521
1522 lpBand = &infoPtr->bands[(INT)wParam];
1523
1524 if ((BOOL)lParam) {
1525// TRACE (rebar, "show band %d\n", (INT)wParam);
1526 lpBand->fStyle = lpBand->fStyle & ~RBBS_HIDDEN;
1527 if (IsWindow (lpBand->hwndChild))
1528 ShowWindow (lpBand->hwndChild, SW_SHOW);
1529 }
1530 else {
1531// TRACE (rebar, "hide band %d\n", (INT)wParam);
1532 lpBand->fStyle = lpBand->fStyle | RBBS_HIDDEN;
1533 if (IsWindow (lpBand->hwndChild))
1534 ShowWindow (lpBand->hwndChild, SW_SHOW);
1535 }
1536
1537 REBAR_Layout (hwnd, NULL);
1538 REBAR_ForceResize (hwnd);
1539 REBAR_MoveChildWindows (hwnd);
1540
1541 return TRUE;
1542}
1543
1544
1545static LRESULT
1546REBAR_SizeToRect (HWND hwnd, WPARAM wParam, LPARAM lParam)
1547{
1548 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1549 LPRECT lpRect = (LPRECT)lParam;
1550
1551 if (lpRect == NULL)
1552 return FALSE;
1553
1554// FIXME (rebar, "layout change not implemented!\n");
1555// FIXME (rebar, "[%d %d %d %d]\n",
1556// lpRect->left, lpRect->top, lpRect->right, lpRect->bottom);
1557
1558#if 0
1559 SetWindowPos (hwnd, 0, lpRect->left, lpRect->top,
1560 lpRect->right - lpRect->left, lpRect->bottom - lpRect->top,
1561 SWP_NOZORDER);
1562#endif
1563
1564 infoPtr->calcSize.cx = lpRect->right - lpRect->left;
1565 infoPtr->calcSize.cy = lpRect->bottom - lpRect->top;
1566
1567 REBAR_ForceResize (hwnd);
1568 return TRUE;
1569}
1570
1571
1572
1573static LRESULT
1574REBAR_Create (HWND hwnd, WPARAM wParam, LPARAM lParam)
1575{
1576 REBAR_INFO *infoPtr;
1577
1578 /* allocate memory for info structure */
1579 infoPtr = (REBAR_INFO*)initControl(hwnd,sizeof(REBAR_INFO));
1580
1581 /* initialize info structure */
1582 infoPtr->clrBk = CLR_NONE;
1583 infoPtr->clrText = RGB(0, 0, 0);
1584
1585 infoPtr->bAutoResize = FALSE;
1586 infoPtr->hcurArrow = LoadCursorA (0, IDC_ARROWA);
1587 infoPtr->hcurHorz = LoadCursorA (0, IDC_SIZEWEA);
1588 infoPtr->hcurVert = LoadCursorA (0, IDC_SIZENSA);
1589 infoPtr->hcurDrag = LoadCursorA (0, IDC_SIZEA);
1590
1591// if (GetWindowLongA (hwnd, GWL_STYLE) & RBS_AUTOSIZE)
1592// FIXME (rebar, "style RBS_AUTOSIZE set!\n");
1593
1594 return 0;
1595}
1596
1597
1598static LRESULT
1599REBAR_Destroy (HWND hwnd, WPARAM wParam, LPARAM lParam)
1600{
1601 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1602 REBAR_BAND *lpBand;
1603 INT i;
1604
1605
1606 /* free rebar bands */
1607 if ((infoPtr->uNumBands > 0) && infoPtr->bands) {
1608 /* clean up each band */
1609 for (i = 0; i < infoPtr->uNumBands; i++) {
1610 lpBand = &infoPtr->bands[i];
1611
1612 /* delete text strings */
1613 if (lpBand->lpText) {
1614 COMCTL32_Free (lpBand->lpText);
1615 lpBand->lpText = NULL;
1616 }
1617 /* destroy child window */
1618 DestroyWindow (lpBand->hwndChild);
1619 }
1620
1621 /* free band array */
1622 COMCTL32_Free (infoPtr->bands);
1623 infoPtr->bands = NULL;
1624 }
1625
1626
1627
1628
1629 DeleteObject (infoPtr->hcurArrow);
1630 DeleteObject (infoPtr->hcurHorz);
1631 DeleteObject (infoPtr->hcurVert);
1632 DeleteObject (infoPtr->hcurDrag);
1633
1634
1635
1636
1637 /* free rebar info data */
1638 doneControl(hwnd);
1639
1640 return 0;
1641}
1642
1643
1644static LRESULT
1645REBAR_GetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
1646{
1647 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1648
1649 return (LRESULT)infoPtr->hFont;
1650}
1651
1652
1653#if 0
1654static LRESULT
1655REBAR_MouseMove (HWND hwnd, WPARAM wParam, LPARAM lParam)
1656{
1657 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1658
1659 return 0;
1660}
1661#endif
1662
1663
1664static LRESULT
1665REBAR_NCCalcSize (HWND hwnd, WPARAM wParam, LPARAM lParam)
1666{
1667 if (GetWindowLongA (hwnd, GWL_STYLE) & WS_BORDER) {
1668 ((LPRECT)lParam)->left += GetSystemMetrics(SM_CXEDGE);
1669 ((LPRECT)lParam)->top += GetSystemMetrics(SM_CYEDGE);
1670 ((LPRECT)lParam)->right -= GetSystemMetrics(SM_CXEDGE);
1671 ((LPRECT)lParam)->bottom -= GetSystemMetrics(SM_CYEDGE);
1672 }
1673
1674 return 0;
1675}
1676
1677
1678static LRESULT
1679REBAR_NCPaint (HWND hwnd, WPARAM wParam, LPARAM lParam)
1680{
1681 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
1682 RECT rcWindow;
1683 HDC hdc;
1684
1685 if (dwStyle & WS_MINIMIZE)
1686 return 0; /* Nothing to do */
1687
1688 DefWindowProcA (hwnd, WM_NCPAINT, wParam, lParam);
1689
1690 if (!(hdc = GetDCEx( hwnd, 0, DCX_USESTYLE | DCX_WINDOW )))
1691 return 0;
1692
1693 if (dwStyle & WS_BORDER) {
1694 GetWindowRect (hwnd, &rcWindow);
1695 OffsetRect (&rcWindow, -rcWindow.left, -rcWindow.top);
1696 DrawEdge (hdc, &rcWindow, EDGE_ETCHED, BF_RECT);
1697 }
1698
1699 ReleaseDC( hwnd, hdc );
1700
1701 return 0;
1702}
1703
1704
1705static LRESULT
1706REBAR_Paint (HWND hwnd, WPARAM wParam)
1707{
1708 HDC hdc;
1709 PAINTSTRUCT ps;
1710
1711 hdc = wParam==0 ? BeginPaint (hwnd, &ps) : (HDC)wParam;
1712 REBAR_Refresh (hwnd, hdc);
1713 if (!wParam)
1714 EndPaint (hwnd, &ps);
1715 return 0;
1716}
1717
1718
1719static LRESULT
1720REBAR_SetCursor (HWND hwnd, WPARAM wParam, LPARAM lParam)
1721{
1722 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1723 DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
1724 POINT pt;
1725 UINT flags;
1726
1727// TRACE (rebar, "code=0x%X id=0x%X\n", LOWORD(lParam), HIWORD(lParam));
1728
1729 GetCursorPos (&pt);
1730 ScreenToClient (hwnd, &pt);
1731
1732 REBAR_InternalHitTest (hwnd, &pt, &flags, NULL);
1733
1734 if (flags == RBHT_GRABBER) {
1735 if ((dwStyle & CCS_VERT) &&
1736 !(dwStyle & RBS_VERTICALGRIPPER))
1737 SetCursor (infoPtr->hcurVert);
1738 else
1739 SetCursor (infoPtr->hcurHorz);
1740 }
1741 else if (flags != RBHT_CLIENT)
1742 SetCursor (infoPtr->hcurArrow);
1743 //CB: else not handled -> cursor not changed
1744
1745 return TRUE;
1746}
1747
1748
1749static LRESULT
1750REBAR_SetFont (HWND hwnd, WPARAM wParam, LPARAM lParam)
1751{
1752 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1753
1754 /* TEXTMETRIC32A tm; */
1755 HFONT hFont /*, hOldFont */;
1756 /* HDC32 hdc; */
1757
1758 infoPtr->hFont = (HFONT)wParam;
1759
1760 hFont = infoPtr->hFont ? infoPtr->hFont : GetStockObject (SYSTEM_FONT);
1761/*
1762 hdc = GetDC32 (0);
1763 hOldFont = SelectObject32 (hdc, hFont);
1764 GetTextMetrics32A (hdc, &tm);
1765 infoPtr->nHeight = tm.tmHeight + VERT_BORDER;
1766 SelectObject32 (hdc, hOldFont);
1767 ReleaseDC32 (0, hdc);
1768*/
1769 if (lParam) {
1770/*
1771 REBAR_Layout (hwnd);
1772 hdc = GetDC32 (hwnd);
1773 REBAR_Refresh (hwnd, hdc);
1774 ReleaseDC32 (hwnd, hdc);
1775*/
1776 }
1777
1778 return 0;
1779}
1780
1781static LRESULT
1782REBAR_Size (HWND hwnd, WPARAM wParam, LPARAM lParam)
1783{
1784 REBAR_INFO *infoPtr = REBAR_GetInfoPtr (hwnd);
1785 /* DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE); */
1786 RECT rcParent;
1787 /* INT32 x, y, cx, cy; */
1788
1789 /* auto resize deadlock check */
1790 if (infoPtr->bAutoResize) {
1791 infoPtr->bAutoResize = FALSE;
1792 return 0;
1793 }
1794
1795// TRACE (rebar, "sizing rebar!\n");
1796
1797 /* get parent rectangle */
1798 GetClientRect (GetParent (hwnd), &rcParent);
1799/*
1800 REBAR_Layout (hwnd, &rcParent);
1801
1802 if (dwStyle & CCS_VERT) {
1803 if (dwStyle & CCS_LEFT == CCS_LEFT) {
1804 x = rcParent.left;
1805 y = rcParent.top;
1806 cx = infoPtr->calcSize.cx;
1807 cy = infoPtr->calcSize.cy;
1808 }
1809 else {
1810 x = rcParent.right - infoPtr->calcSize.cx;
1811 y = rcParent.top;
1812 cx = infoPtr->calcSize.cx;
1813 cy = infoPtr->calcSize.cy;
1814 }
1815 }
1816 else {
1817 if (dwStyle & CCS_TOP) {
1818 x = rcParent.left;
1819 y = rcParent.top;
1820 cx = infoPtr->calcSize.cx;
1821 cy = infoPtr->calcSize.cy;
1822 }
1823 else {
1824 x = rcParent.left;
1825 y = rcParent.bottom - infoPtr->calcSize.cy;
1826 cx = infoPtr->calcSize.cx;
1827 cy = infoPtr->calcSize.cy;
1828 }
1829 }
1830
1831 SetWindowPos32 (hwnd, 0, x, y, cx, cy,
1832 SWP_NOZORDER | SWP_SHOWWINDOW);
1833*/
1834 REBAR_Layout (hwnd, NULL);
1835 REBAR_ForceResize (hwnd);
1836 REBAR_MoveChildWindows (hwnd);
1837
1838 return 0;
1839}
1840
1841
1842static LRESULT WINAPI
1843REBAR_WindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
1844{
1845 switch (uMsg)
1846 {
1847/* case RB_BEGINDRAG: */
1848
1849 case RB_DELETEBAND:
1850 return REBAR_DeleteBand (hwnd, wParam, lParam);
1851
1852/* case RB_DRAGMOVE: */
1853/* case RB_ENDDRAG: */
1854
1855 case RB_GETBANDBORDERS:
1856 return REBAR_GetBandBorders (hwnd, wParam, lParam);
1857
1858 case RB_GETBANDCOUNT:
1859 return REBAR_GetBandCount (hwnd);
1860
1861/* case RB_GETBANDINFO32: */ /* outdated, just for compatibility */
1862
1863 case RB_GETBANDINFOA:
1864 return REBAR_GetBandInfoA (hwnd, wParam, lParam);
1865
1866 case RB_GETBANDINFOW:
1867 return REBAR_GetBandInfoW (hwnd, wParam, lParam);
1868
1869 case RB_GETBARHEIGHT:
1870 return REBAR_GetBarHeight (hwnd, wParam, lParam);
1871
1872 case RB_GETBARINFO:
1873 return REBAR_GetBarInfo (hwnd, wParam, lParam);
1874
1875 case RB_GETBKCOLOR:
1876 return REBAR_GetBkColor (hwnd);
1877
1878/* case RB_GETCOLORSCHEME: */
1879/* case RB_GETDROPTARGET: */
1880
1881 case RB_GETPALETTE:
1882 return REBAR_GetPalette (hwnd, wParam, lParam);
1883
1884 case RB_GETRECT:
1885 return REBAR_GetRect (hwnd, wParam, lParam);
1886
1887 case RB_GETROWCOUNT:
1888 return REBAR_GetRowCount (hwnd);
1889
1890 case RB_GETROWHEIGHT:
1891 return REBAR_GetRowHeight (hwnd, wParam, lParam);
1892
1893 case RB_GETTEXTCOLOR:
1894 return REBAR_GetTextColor (hwnd);
1895
1896 case RB_GETTOOLTIPS:
1897 return REBAR_GetToolTips (hwnd);
1898
1899 case RB_HITTEST:
1900 return REBAR_HitTest (hwnd, wParam, lParam);
1901
1902 case RB_IDTOINDEX:
1903 return REBAR_IdToIndex (hwnd, wParam, lParam);
1904
1905 case RB_INSERTBANDA:
1906 return REBAR_InsertBandA (hwnd, wParam, lParam);
1907
1908 case RB_INSERTBANDW:
1909 return REBAR_InsertBandW (hwnd, wParam, lParam);
1910
1911 case RB_MAXIMIZEBAND:
1912 return REBAR_MaximizeBand (hwnd, wParam, lParam);
1913
1914 case RB_MINIMIZEBAND:
1915 return REBAR_MinimizeBand (hwnd, wParam, lParam);
1916
1917 case RB_MOVEBAND:
1918 return REBAR_MoveBand (hwnd, wParam, lParam);
1919
1920 case RB_SETBANDINFOA:
1921 return REBAR_SetBandInfoA (hwnd, wParam, lParam);
1922
1923 case RB_SETBANDINFOW:
1924 return REBAR_SetBandInfoW (hwnd, wParam, lParam);
1925
1926 case RB_SETBARINFO:
1927 return REBAR_SetBarInfo (hwnd, wParam, lParam);
1928
1929 case RB_SETBKCOLOR:
1930 return REBAR_SetBkColor (hwnd, wParam, lParam);
1931
1932/* case RB_SETCOLORSCHEME: */
1933/* case RB_SETPALETTE: */
1934/* return REBAR_GetPalette (hwnd, wParam, lParam); */
1935
1936 case RB_SETPARENT:
1937 return REBAR_SetParent (hwnd, wParam, lParam);
1938
1939 case RB_SETTEXTCOLOR:
1940 return REBAR_SetTextColor (hwnd, wParam, lParam);
1941
1942/* case RB_SETTOOLTIPS: */
1943
1944 case RB_SHOWBAND:
1945 return REBAR_ShowBand (hwnd, wParam, lParam);
1946
1947 case RB_SIZETORECT:
1948 return REBAR_SizeToRect (hwnd, wParam, lParam);
1949
1950
1951 case WM_COMMAND:
1952 return SendMessageA (GetParent (hwnd), uMsg, wParam, lParam);
1953
1954 case WM_CREATE:
1955 return REBAR_Create (hwnd, wParam, lParam);
1956
1957 case WM_DESTROY:
1958 return REBAR_Destroy (hwnd, wParam, lParam);
1959
1960 case WM_GETFONT:
1961 return REBAR_GetFont (hwnd, wParam, lParam);
1962
1963/* case WM_MOUSEMOVE: */
1964/* return REBAR_MouseMove (hwnd, wParam, lParam); */
1965
1966 case WM_NCCALCSIZE:
1967 return REBAR_NCCalcSize (hwnd, wParam, lParam);
1968
1969 case WM_NCPAINT:
1970 return REBAR_NCPaint (hwnd, wParam, lParam);
1971
1972 case WM_NOTIFY:
1973 return SendMessageA (GetParent (hwnd), uMsg, wParam, lParam);
1974
1975 case WM_PAINT:
1976 return REBAR_Paint (hwnd, wParam);
1977
1978 case WM_SETCURSOR:
1979 return REBAR_SetCursor (hwnd, wParam, lParam);
1980
1981 case WM_SETFONT:
1982 return REBAR_SetFont (hwnd, wParam, lParam);
1983
1984 case WM_SIZE:
1985 return REBAR_Size (hwnd, wParam, lParam);
1986
1987/* case WM_TIMER: */
1988
1989/* case WM_WININICHANGE: */
1990
1991 default:
1992// if (uMsg >= WM_USER)
1993// ERR (rebar, "unknown msg %04x wp=%08x lp=%08lx\n",
1994// uMsg, wParam, lParam);
1995 return defComCtl32ProcA (hwnd, uMsg, wParam, lParam);
1996 }
1997 return 0;
1998}
1999
2000
2001VOID
2002REBAR_Register (VOID)
2003{
2004 WNDCLASSA wndClass;
2005
2006 ZeroMemory (&wndClass, sizeof(WNDCLASSA));
2007 wndClass.style = CS_GLOBALCLASS | CS_DBLCLKS;
2008 wndClass.lpfnWndProc = (WNDPROC)REBAR_WindowProc;
2009 wndClass.cbClsExtra = 0;
2010 wndClass.cbWndExtra = sizeof(REBAR_INFO *);
2011 wndClass.hCursor = 0;
2012 wndClass.hbrBackground = (HBRUSH)(COLOR_BTNFACE + 1);
2013 wndClass.lpszClassName = REBARCLASSNAMEA;
2014
2015 RegisterClassA (&wndClass);
2016}
2017
2018
2019VOID
2020REBAR_Unregister (VOID)
2021{
2022 UnregisterClassA (REBARCLASSNAMEA, (HINSTANCE)NULL);
2023}
2024
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