4 |
|
|
5 |
Based on code copyright (C) 2004-2005 Martin Wickett |
Based on code copyright (C) 2004-2005 Martin Wickett |
6 |
|
|
7 |
Copyright (C) Peter Åstrand <astrand@cendio.se> 2005-2006 |
Copyright 2005-2008 Peter Åstrand <astrand@cendio.se> for Cendio AB |
8 |
Copyright (C) Pierre Ossman <ossman@cendio.se> 2006 |
Copyright 2006-2008 Pierre Ossman <ossman@cendio.se> for Cendio AB |
9 |
|
|
10 |
This program is free software; you can redistribute it and/or modify |
This program is free software; you can redistribute it and/or modify |
11 |
it under the terms of the GNU General Public License as published by |
it under the terms of the GNU General Public License as published by |
22 |
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
23 |
*/ |
*/ |
24 |
|
|
25 |
|
#include <assert.h> |
26 |
#include <stdio.h> |
#include <stdio.h> |
27 |
#include <stdarg.h> |
#include <stdarg.h> |
28 |
|
|
75 |
|
|
76 |
static HANDLE g_mutex = NULL; |
static HANDLE g_mutex = NULL; |
77 |
|
|
78 |
|
static BOOL |
79 |
|
is_toplevel(HWND hwnd) |
80 |
|
{ |
81 |
|
BOOL toplevel; |
82 |
|
HWND parent; |
83 |
|
parent = GetAncestor(hwnd, GA_PARENT); |
84 |
|
|
85 |
|
/* According to MS: "A window that has no parent, or whose |
86 |
|
parent is the desktop window, is called a top-level |
87 |
|
window." See http://msdn2.microsoft.com/en-us/library/ms632597(VS.85).aspx. */ |
88 |
|
toplevel = (!parent || parent == GetDesktopWindow()); |
89 |
|
return toplevel; |
90 |
|
} |
91 |
|
|
92 |
|
/* Returns true if a window is a menu window. */ |
93 |
|
static BOOL |
94 |
|
is_menu(HWND hwnd) |
95 |
|
{ |
96 |
|
/* Notepad menus have an owner, but Seamonkey menus does not, |
97 |
|
so we cannot use the owner in our check. This leaves us with |
98 |
|
checking WS_EX_TOOLWINDOW and WS_EX_TOPMOST. */ |
99 |
|
|
100 |
|
LONG exstyle = GetWindowLong(hwnd, GWL_EXSTYLE); |
101 |
|
return (exstyle & (WS_EX_TOOLWINDOW | WS_EX_TOPMOST)); |
102 |
|
} |
103 |
|
|
104 |
|
/* Determine the "parent" field for the CREATE response. */ |
105 |
|
static HWND |
106 |
|
get_parent(HWND hwnd) |
107 |
|
{ |
108 |
|
HWND result; |
109 |
|
HWND owner; |
110 |
|
LONG exstyle; |
111 |
|
|
112 |
|
/* Use the same logic to determine if the window should be |
113 |
|
"transient" (ie have no task icon) as MS uses. This is documented at |
114 |
|
http://msdn2.microsoft.com/en-us/library/bb776822.aspx */ |
115 |
|
owner = GetWindow(hwnd, GW_OWNER); |
116 |
|
exstyle = GetWindowLong(hwnd, GWL_EXSTYLE); |
117 |
|
if (!owner && !(exstyle & WS_EX_TOOLWINDOW)) |
118 |
|
{ |
119 |
|
/* display taskbar icon */ |
120 |
|
result = NULL; |
121 |
|
} |
122 |
|
else |
123 |
|
{ |
124 |
|
/* no taskbar icon */ |
125 |
|
if (owner) |
126 |
|
result = owner; |
127 |
|
else |
128 |
|
result = (HWND) - 1; |
129 |
|
} |
130 |
|
|
131 |
|
return result; |
132 |
|
} |
133 |
|
|
134 |
static void |
static void |
135 |
update_position(HWND hwnd) |
update_position(HWND hwnd) |
136 |
{ |
{ |
156 |
&& (rect.right == blocked.right) && (rect.bottom == blocked.bottom)) |
&& (rect.right == blocked.right) && (rect.bottom == blocked.bottom)) |
157 |
goto end; |
goto end; |
158 |
|
|
159 |
vchannel_write("POSITION", "0x%p,%d,%d,%d,%d,0x%x", |
vchannel_write("POSITION", "0x%08lx,%d,%d,%d,%d,0x%08x", |
160 |
hwnd, |
hwnd, |
161 |
rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top, 0); |
rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top, 0); |
162 |
|
|
195 |
if ((hwnd == block_hwnd) && (behind == block_behind)) |
if ((hwnd == block_hwnd) && (behind == block_behind)) |
196 |
vchannel_write("ACK", "%u", serial); |
vchannel_write("ACK", "%u", serial); |
197 |
else |
else |
198 |
vchannel_write("ZCHANGE", "0x%p,0x%p,0x%x", hwnd, behind, 0); |
{ |
199 |
|
int flags = 0; |
200 |
|
LONG exstyle = GetWindowLong(hwnd, GWL_EXSTYLE); |
201 |
|
// handle always on top |
202 |
|
if (exstyle & WS_EX_TOPMOST) |
203 |
|
flags |= SEAMLESS_CREATE_TOPMOST; |
204 |
|
vchannel_write("ZCHANGE", "0x%08lx,0x%08lx,0x%08x", hwnd, behind, flags); |
205 |
|
} |
206 |
|
|
207 |
vchannel_unblock(); |
vchannel_unblock(); |
208 |
} |
} |
209 |
|
|
210 |
|
static HICON |
211 |
|
get_icon(HWND hwnd, int large) |
212 |
|
{ |
213 |
|
HICON icon; |
214 |
|
|
215 |
|
if (!SendMessageTimeout(hwnd, WM_GETICON, large ? ICON_BIG : ICON_SMALL, |
216 |
|
0, SMTO_ABORTIFHUNG, 1000, (PDWORD_PTR) & icon)) |
217 |
|
return NULL; |
218 |
|
|
219 |
|
if (icon) |
220 |
|
return icon; |
221 |
|
|
222 |
|
/* |
223 |
|
* Modern versions of Windows uses the voodoo value of 2 instead of 0 |
224 |
|
* for the small icons. |
225 |
|
*/ |
226 |
|
if (!large) |
227 |
|
{ |
228 |
|
if (!SendMessageTimeout(hwnd, WM_GETICON, 2, |
229 |
|
0, SMTO_ABORTIFHUNG, 1000, (PDWORD_PTR) & icon)) |
230 |
|
return NULL; |
231 |
|
} |
232 |
|
|
233 |
|
if (icon) |
234 |
|
return icon; |
235 |
|
|
236 |
|
icon = (HICON) GetClassLong(hwnd, large ? GCL_HICON : GCL_HICONSM); |
237 |
|
|
238 |
|
if (icon) |
239 |
|
return icon; |
240 |
|
|
241 |
|
return NULL; |
242 |
|
} |
243 |
|
|
244 |
|
static int |
245 |
|
extract_icon(HICON icon, char *buffer, int maxlen) |
246 |
|
{ |
247 |
|
ICONINFO info; |
248 |
|
HDC hdc; |
249 |
|
BITMAP mask_bmp, color_bmp; |
250 |
|
BITMAPINFO bmi; |
251 |
|
int size, i; |
252 |
|
char *mask_buf, *color_buf; |
253 |
|
char *o, *m, *c; |
254 |
|
int ret = -1; |
255 |
|
|
256 |
|
assert(buffer); |
257 |
|
assert(maxlen > 0); |
258 |
|
|
259 |
|
if (!GetIconInfo(icon, &info)) |
260 |
|
goto fail; |
261 |
|
|
262 |
|
if (!GetObject(info.hbmMask, sizeof(BITMAP), &mask_bmp)) |
263 |
|
goto free_bmps; |
264 |
|
if (!GetObject(info.hbmColor, sizeof(BITMAP), &color_bmp)) |
265 |
|
goto free_bmps; |
266 |
|
|
267 |
|
if (mask_bmp.bmWidth != color_bmp.bmWidth) |
268 |
|
goto free_bmps; |
269 |
|
if (mask_bmp.bmHeight != color_bmp.bmHeight) |
270 |
|
goto free_bmps; |
271 |
|
|
272 |
|
if ((mask_bmp.bmWidth * mask_bmp.bmHeight * 4) > maxlen) |
273 |
|
goto free_bmps; |
274 |
|
|
275 |
|
size = (mask_bmp.bmWidth + 3) / 4 * 4; |
276 |
|
size *= mask_bmp.bmHeight; |
277 |
|
size *= 4; |
278 |
|
|
279 |
|
mask_buf = malloc(size); |
280 |
|
if (!mask_buf) |
281 |
|
goto free_bmps; |
282 |
|
color_buf = malloc(size); |
283 |
|
if (!color_buf) |
284 |
|
goto free_mbuf; |
285 |
|
|
286 |
|
memset(&bmi, 0, sizeof(BITMAPINFO)); |
287 |
|
|
288 |
|
bmi.bmiHeader.biSize = sizeof(BITMAPINFO); |
289 |
|
bmi.bmiHeader.biWidth = mask_bmp.bmWidth; |
290 |
|
bmi.bmiHeader.biHeight = -mask_bmp.bmHeight; |
291 |
|
bmi.bmiHeader.biPlanes = 1; |
292 |
|
bmi.bmiHeader.biBitCount = 32; |
293 |
|
bmi.bmiHeader.biCompression = BI_RGB; |
294 |
|
bmi.bmiHeader.biSizeImage = size; |
295 |
|
|
296 |
|
hdc = CreateCompatibleDC(NULL); |
297 |
|
if (!hdc) |
298 |
|
goto free_cbuf; |
299 |
|
|
300 |
|
if (!GetDIBits(hdc, info.hbmMask, 0, mask_bmp.bmHeight, mask_buf, &bmi, DIB_RGB_COLORS)) |
301 |
|
goto del_dc; |
302 |
|
if (!GetDIBits(hdc, info.hbmColor, 0, color_bmp.bmHeight, color_buf, &bmi, DIB_RGB_COLORS)) |
303 |
|
goto del_dc; |
304 |
|
|
305 |
|
o = buffer; |
306 |
|
m = mask_buf; |
307 |
|
c = color_buf; |
308 |
|
for (i = 0; i < size / 4; i++) |
309 |
|
{ |
310 |
|
o[0] = c[2]; |
311 |
|
o[1] = c[1]; |
312 |
|
o[2] = c[0]; |
313 |
|
|
314 |
|
o[3] = ((int) (unsigned char) m[0] + (unsigned char) m[1] + |
315 |
|
(unsigned char) m[2]) / 3; |
316 |
|
o[3] = 0xff - o[3]; |
317 |
|
|
318 |
|
o += 4; |
319 |
|
m += 4; |
320 |
|
c += 4; |
321 |
|
} |
322 |
|
|
323 |
|
ret = size; |
324 |
|
|
325 |
|
del_dc: |
326 |
|
DeleteDC(hdc); |
327 |
|
|
328 |
|
free_cbuf: |
329 |
|
free(color_buf); |
330 |
|
free_mbuf: |
331 |
|
free(mask_buf); |
332 |
|
|
333 |
|
free_bmps: |
334 |
|
DeleteObject(info.hbmMask); |
335 |
|
DeleteObject(info.hbmColor); |
336 |
|
|
337 |
|
fail: |
338 |
|
return ret; |
339 |
|
} |
340 |
|
|
341 |
|
#define ICON_CHUNK 400 |
342 |
|
|
343 |
|
static void |
344 |
|
update_icon(HWND hwnd, HICON icon, int large) |
345 |
|
{ |
346 |
|
int i, j, size, chunks; |
347 |
|
char buf[32 * 32 * 4]; |
348 |
|
char asciibuf[ICON_CHUNK * 2 + 1]; |
349 |
|
|
350 |
|
size = extract_icon(icon, buf, sizeof(buf)); |
351 |
|
if (size <= 0) |
352 |
|
return; |
353 |
|
|
354 |
|
if ((!large && size != 16 * 16 * 4) || (large && size != 32 * 32 * 4)) |
355 |
|
{ |
356 |
|
debug("Unexpected icon size."); |
357 |
|
return; |
358 |
|
} |
359 |
|
|
360 |
|
chunks = (size + ICON_CHUNK - 1) / ICON_CHUNK; |
361 |
|
for (i = 0; i < chunks; i++) |
362 |
|
{ |
363 |
|
for (j = 0; j < ICON_CHUNK; j++) |
364 |
|
{ |
365 |
|
if (i * ICON_CHUNK + j >= size) |
366 |
|
break; |
367 |
|
sprintf(asciibuf + j * 2, "%02x", |
368 |
|
(int) (unsigned char) buf[i * ICON_CHUNK + j]); |
369 |
|
} |
370 |
|
|
371 |
|
vchannel_write("SETICON", "0x%08lx,%d,RGBA,%d,%d,%s", hwnd, i, |
372 |
|
large ? 32 : 16, large ? 32 : 16, asciibuf); |
373 |
|
} |
374 |
|
} |
375 |
|
|
376 |
static LRESULT CALLBACK |
static LRESULT CALLBACK |
377 |
wndproc_hook_proc(int code, WPARAM cur_thread, LPARAM details) |
wndproc_hook_proc(int code, WPARAM cur_thread, LPARAM details) |
378 |
{ |
{ |
379 |
HWND hwnd, parent; |
HWND hwnd; |
380 |
UINT msg; |
UINT msg; |
381 |
WPARAM wparam; |
WPARAM wparam; |
382 |
LPARAM lparam; |
LPARAM lparam; |
391 |
wparam = ((CWPSTRUCT *) details)->wParam; |
wparam = ((CWPSTRUCT *) details)->wParam; |
392 |
lparam = ((CWPSTRUCT *) details)->lParam; |
lparam = ((CWPSTRUCT *) details)->lParam; |
393 |
|
|
394 |
style = GetWindowLong(hwnd, GWL_STYLE); |
if (!is_toplevel(hwnd)) |
|
|
|
|
/* Docs say that WS_CHILD and WS_POPUP is an illegal combination, |
|
|
but they exist nonetheless. */ |
|
|
if ((style & WS_CHILD) && !(style & WS_POPUP)) |
|
|
goto end; |
|
|
|
|
|
if (style & WS_POPUP) |
|
395 |
{ |
{ |
396 |
parent = (HWND) GetWindowLong(hwnd, GWL_HWNDPARENT); |
goto end; |
|
if (!parent) |
|
|
parent = (HWND) - 1; |
|
397 |
} |
} |
398 |
else |
|
399 |
parent = NULL; |
style = GetWindowLong(hwnd, GWL_STYLE); |
400 |
|
|
401 |
switch (msg) |
switch (msg) |
402 |
{ |
{ |
410 |
int state; |
int state; |
411 |
DWORD pid; |
DWORD pid; |
412 |
int flags; |
int flags; |
413 |
|
HICON icon; |
414 |
|
LONG exstyle; |
415 |
|
|
416 |
|
exstyle = GetWindowLong(hwnd, GWL_EXSTYLE); |
417 |
GetWindowThreadProcessId(hwnd, &pid); |
GetWindowThreadProcessId(hwnd, &pid); |
418 |
|
|
419 |
flags = 0; |
flags = 0; |
420 |
if (style & DS_MODALFRAME) |
if (style & DS_MODALFRAME) |
421 |
flags |= SEAMLESS_CREATE_MODAL; |
flags |= SEAMLESS_CREATE_MODAL; |
422 |
|
// handle always on top |
423 |
|
if (exstyle & WS_EX_TOPMOST) |
424 |
|
flags |= SEAMLESS_CREATE_TOPMOST; |
425 |
|
|
426 |
vchannel_write("CREATE", "0x%08lx,0x%08lx,0x%08lx,0x%08x", |
vchannel_write("CREATE", "0x%08lx,0x%08lx,0x%08lx,0x%08x", |
427 |
(long) hwnd, (long) pid, (long) parent, |
(long) hwnd, (long) pid, |
428 |
flags); |
(long) get_parent(hwnd), flags); |
429 |
|
|
430 |
GetWindowTextW(hwnd, title, sizeof(title) / sizeof(*title)); |
GetWindowTextW(hwnd, title, sizeof(title) / sizeof(*title)); |
431 |
|
|
432 |
vchannel_write("TITLE", "0x%x,%s,0x%x", hwnd, |
vchannel_write("TITLE", "0x%08lx,%s,0x%08x", hwnd, |
433 |
vchannel_strfilter_unicode(title), 0); |
vchannel_strfilter_unicode(title), 0); |
434 |
|
|
435 |
|
icon = get_icon(hwnd, 1); |
436 |
|
if (icon) |
437 |
|
{ |
438 |
|
update_icon(hwnd, icon, 1); |
439 |
|
DeleteObject(icon); |
440 |
|
} |
441 |
|
|
442 |
|
icon = get_icon(hwnd, 0); |
443 |
|
if (icon) |
444 |
|
{ |
445 |
|
update_icon(hwnd, icon, 0); |
446 |
|
DeleteObject(icon); |
447 |
|
} |
448 |
|
|
449 |
if (style & WS_MAXIMIZE) |
if (style & WS_MAXIMIZE) |
450 |
state = 2; |
state = 2; |
451 |
else if (style & WS_MINIMIZE) |
else if (style & WS_MINIMIZE) |
455 |
|
|
456 |
update_position(hwnd); |
update_position(hwnd); |
457 |
|
|
458 |
vchannel_write("STATE", "0x%p,0x%x,0x%x", hwnd, state, 0); |
vchannel_write("STATE", "0x%08lx,0x%08x,0x%08x", hwnd, |
459 |
|
state, 0); |
460 |
} |
} |
461 |
|
|
462 |
if (wp->flags & SWP_HIDEWINDOW) |
if (wp->flags & SWP_HIDEWINDOW) |
463 |
vchannel_write("DESTROY", "0x%p,0x%x", hwnd, 0); |
vchannel_write("DESTROY", "0x%08lx,0x%08x", hwnd, 0); |
464 |
|
|
465 |
if (!(style & WS_VISIBLE) || (style & WS_MINIMIZE)) |
if (!(style & WS_VISIBLE) || (style & WS_MINIMIZE)) |
466 |
break; |
break; |
471 |
break; |
break; |
472 |
} |
} |
473 |
|
|
474 |
|
case WM_SETICON: |
475 |
|
if (!(style & WS_VISIBLE)) |
476 |
|
break; |
477 |
|
|
478 |
|
switch (wparam) |
479 |
|
{ |
480 |
|
case ICON_BIG: |
481 |
|
if (lparam) |
482 |
|
update_icon(hwnd, (HICON) lparam, 1); |
483 |
|
else |
484 |
|
vchannel_write("DELICON", "0x%08lx,RGBA,32,32", |
485 |
|
hwnd); |
486 |
|
break; |
487 |
|
case ICON_SMALL: |
488 |
|
case 2: |
489 |
|
if (lparam) |
490 |
|
update_icon(hwnd, (HICON) lparam, 0); |
491 |
|
else |
492 |
|
vchannel_write("DELICON", "0x%08lx,RGBA,16,16", |
493 |
|
hwnd); |
494 |
|
break; |
495 |
|
default: |
496 |
|
debug("Weird icon size %d", (int) wparam); |
497 |
|
} |
498 |
|
|
499 |
|
break; |
500 |
|
|
501 |
case WM_SIZE: |
case WM_SIZE: |
502 |
if (!(style & WS_VISIBLE) || (style & WS_MINIMIZE)) |
if (!(style & WS_VISIBLE) || (style & WS_MINIMIZE)) |
503 |
break; |
break; |
513 |
case WM_DESTROY: |
case WM_DESTROY: |
514 |
if (!(style & WS_VISIBLE)) |
if (!(style & WS_VISIBLE)) |
515 |
break; |
break; |
516 |
vchannel_write("DESTROY", "0x%p,0x%x", hwnd, 0); |
vchannel_write("DESTROY", "0x%08lx,0x%08x", hwnd, 0); |
517 |
break; |
break; |
518 |
|
|
519 |
default: |
default: |
527 |
static LRESULT CALLBACK |
static LRESULT CALLBACK |
528 |
wndprocret_hook_proc(int code, WPARAM cur_thread, LPARAM details) |
wndprocret_hook_proc(int code, WPARAM cur_thread, LPARAM details) |
529 |
{ |
{ |
530 |
HWND hwnd, parent; |
HWND hwnd; |
531 |
UINT msg; |
UINT msg; |
532 |
WPARAM wparam; |
WPARAM wparam; |
533 |
LPARAM lparam; |
LPARAM lparam; |
542 |
wparam = ((CWPRETSTRUCT *) details)->wParam; |
wparam = ((CWPRETSTRUCT *) details)->wParam; |
543 |
lparam = ((CWPRETSTRUCT *) details)->lParam; |
lparam = ((CWPRETSTRUCT *) details)->lParam; |
544 |
|
|
545 |
style = GetWindowLong(hwnd, GWL_STYLE); |
if (!is_toplevel(hwnd)) |
|
|
|
|
/* Docs say that WS_CHILD and WS_POPUP is an illegal combination, |
|
|
but they exist nonetheless. */ |
|
|
if ((style & WS_CHILD) && !(style & WS_POPUP)) |
|
|
goto end; |
|
|
|
|
|
if (style & WS_POPUP) |
|
546 |
{ |
{ |
547 |
parent = (HWND) GetWindowLong(hwnd, GWL_HWNDPARENT); |
goto end; |
|
if (!parent) |
|
|
parent = (HWND) - 1; |
|
548 |
} |
} |
549 |
else |
|
550 |
parent = NULL; |
style = GetWindowLong(hwnd, GWL_STYLE); |
551 |
|
|
552 |
switch (msg) |
switch (msg) |
553 |
{ |
{ |
573 |
/* We cannot use the string in lparam because |
/* We cannot use the string in lparam because |
574 |
we need unicode. */ |
we need unicode. */ |
575 |
GetWindowTextW(hwnd, title, sizeof(title) / sizeof(*title)); |
GetWindowTextW(hwnd, title, sizeof(title) / sizeof(*title)); |
576 |
vchannel_write("TITLE", "0x%p,%s,0x%x", hwnd, |
vchannel_write("TITLE", "0x%08lx,%s,0x%08x", hwnd, |
577 |
vchannel_strfilter_unicode(title), 0); |
vchannel_strfilter_unicode(title), 0); |
578 |
break; |
break; |
579 |
} |
} |
580 |
|
|
581 |
|
case WM_SETICON: |
582 |
|
{ |
583 |
|
HICON icon; |
584 |
|
|
585 |
|
/* |
586 |
|
* Somehow, we never get WM_SETICON for the small icon. |
587 |
|
* So trigger a read of it every time the large one is |
588 |
|
* changed. |
589 |
|
*/ |
590 |
|
icon = get_icon(hwnd, 0); |
591 |
|
if (icon) |
592 |
|
{ |
593 |
|
update_icon(hwnd, icon, 0); |
594 |
|
DeleteObject(icon); |
595 |
|
} |
596 |
|
} |
597 |
|
|
598 |
default: |
default: |
599 |
break; |
break; |
600 |
} |
} |
601 |
|
|
602 |
if (msg == g_wm_seamless_focus) |
if (msg == g_wm_seamless_focus) |
603 |
{ |
{ |
604 |
/* FIXME: SetActiveWindow() kills menus. Need to find a clean |
/* For some reason, SetForegroundWindow() on menus |
605 |
way to solve this. */ |
closes them. Ignore focus requests for menu windows. */ |
606 |
if ((GetActiveWindow() != hwnd) && !parent) |
if ((GetForegroundWindow() != hwnd) && !is_menu(hwnd)) |
607 |
SetActiveWindow(hwnd); |
SetForegroundWindow(hwnd); |
608 |
|
|
609 |
vchannel_write("ACK", "%u", g_blocked_focus_serial); |
vchannel_write("ACK", "%u", g_blocked_focus_serial); |
610 |
} |
} |
624 |
case HCBT_MINMAX: |
case HCBT_MINMAX: |
625 |
{ |
{ |
626 |
int show, state, blocked; |
int show, state, blocked; |
627 |
HWND blocked_hwnd; |
HWND hwnd, blocked_hwnd; |
628 |
unsigned int serial; |
unsigned int serial; |
629 |
|
LONG style; |
630 |
|
|
631 |
WaitForSingleObject(g_mutex, INFINITE); |
WaitForSingleObject(g_mutex, INFINITE); |
632 |
blocked_hwnd = g_blocked_state_hwnd; |
blocked_hwnd = g_blocked_state_hwnd; |
634 |
blocked = g_blocked_state; |
blocked = g_blocked_state; |
635 |
ReleaseMutex(g_mutex); |
ReleaseMutex(g_mutex); |
636 |
|
|
637 |
|
hwnd = (HWND) wparam; |
638 |
|
|
639 |
|
style = GetWindowLong(hwnd, GWL_STYLE); |
640 |
|
|
641 |
|
if (!(style & WS_VISIBLE)) |
642 |
|
break; |
643 |
|
|
644 |
show = LOWORD(lparam); |
show = LOWORD(lparam); |
645 |
|
|
646 |
if ((show == SW_NORMAL) || (show == SW_SHOWNORMAL) |
if ((show == SW_NORMAL) || (show == SW_SHOWNORMAL) |
656 |
break; |
break; |
657 |
} |
} |
658 |
|
|
659 |
if ((blocked_hwnd == (HWND) wparam) && (blocked == state)) |
if ((blocked_hwnd == hwnd) && (blocked == state)) |
660 |
vchannel_write("ACK", "%u", serial); |
vchannel_write("ACK", "%u", serial); |
661 |
else |
else |
662 |
vchannel_write("STATE", "0x%p,0x%x,0x%x", (HWND) wparam, |
vchannel_write("STATE", "0x%08lx,0x%08x,0x%08x", |
663 |
state, 0); |
hwnd, state, 0); |
664 |
|
|
665 |
break; |
break; |
666 |
} |
} |
848 |
break; |
break; |
849 |
|
|
850 |
case DLL_PROCESS_DETACH: |
case DLL_PROCESS_DETACH: |
851 |
|
vchannel_write("DESTROYGRP", "0x%08lx, 0x%08lx", GetCurrentProcessId(), 0); |
852 |
|
|
853 |
WaitForSingleObject(g_mutex, INFINITE); |
WaitForSingleObject(g_mutex, INFINITE); |
854 |
--g_instance_count; |
--g_instance_count; |
855 |
ReleaseMutex(g_mutex); |
ReleaseMutex(g_mutex); |