48 |
static int g_x_socket; |
static int g_x_socket; |
49 |
static Screen *g_screen; |
static Screen *g_screen; |
50 |
Window g_wnd; |
Window g_wnd; |
51 |
|
|
52 |
|
/* SeamlessRDP support */ |
53 |
|
typedef struct _seamless_window |
54 |
|
{ |
55 |
|
Window wnd; |
56 |
|
unsigned long id; |
57 |
|
unsigned long behind; |
58 |
|
int xoffset, yoffset; |
59 |
|
int width, height; |
60 |
|
int state; /* normal/minimized/maximized. */ |
61 |
|
unsigned int desktop; |
62 |
|
struct timeval *position_timer; |
63 |
|
|
64 |
|
BOOL outstanding_position; |
65 |
|
unsigned int outpos_serial; |
66 |
|
int outpos_xoffset, outpos_yoffset; |
67 |
|
int outpos_width, outpos_height; |
68 |
|
|
69 |
|
struct _seamless_window *next; |
70 |
|
} seamless_window; |
71 |
|
static seamless_window *g_seamless_windows = NULL; |
72 |
|
static unsigned long g_seamless_focused = 0; |
73 |
|
static BOOL g_seamless_started = False; /* Server end is up and running */ |
74 |
|
static BOOL g_seamless_active = False; /* We are currently in seamless mode */ |
75 |
|
extern BOOL g_seamless_rdp; |
76 |
|
|
77 |
extern uint32 g_embed_wnd; |
extern uint32 g_embed_wnd; |
78 |
BOOL g_enable_compose = False; |
BOOL g_enable_compose = False; |
79 |
BOOL g_Unobscured; /* used for screenblt */ |
BOOL g_Unobscured; /* used for screenblt */ |
80 |
static GC g_gc = NULL; |
static GC g_gc = NULL; |
81 |
static GC g_create_bitmap_gc = NULL; |
static GC g_create_bitmap_gc = NULL; |
82 |
static GC g_create_glyph_gc = NULL; |
static GC g_create_glyph_gc = NULL; |
83 |
|
static XRectangle g_clip_rectangle; |
84 |
static Visual *g_visual; |
static Visual *g_visual; |
85 |
/* Color depth of the X11 visual of our window (e.g. 24 for True Color R8G8B visual). |
/* Color depth of the X11 visual of our window (e.g. 24 for True Color R8G8B visual). |
86 |
This may be 32 for R8G8B8 visuals, and then the rest of the bits are undefined |
This may be 32 for R8G8B8 visuals, and then the rest of the bits are undefined |
96 |
static Cursor g_current_cursor; |
static Cursor g_current_cursor; |
97 |
static HCURSOR g_null_cursor = NULL; |
static HCURSOR g_null_cursor = NULL; |
98 |
static Atom g_protocol_atom, g_kill_atom; |
static Atom g_protocol_atom, g_kill_atom; |
99 |
|
extern Atom g_net_wm_state_atom; |
100 |
|
extern Atom g_net_wm_desktop_atom; |
101 |
static BOOL g_focused; |
static BOOL g_focused; |
102 |
static BOOL g_mouse_in_wnd; |
static BOOL g_mouse_in_wnd; |
103 |
/* Indicates that: |
/* Indicates that: |
162 |
} |
} |
163 |
PixelColour; |
PixelColour; |
164 |
|
|
165 |
|
#define ON_ALL_SEAMLESS_WINDOWS(func, args) \ |
166 |
|
do { \ |
167 |
|
seamless_window *sw; \ |
168 |
|
XRectangle rect; \ |
169 |
|
for (sw = g_seamless_windows; sw; sw = sw->next) { \ |
170 |
|
rect.x = g_clip_rectangle.x - sw->xoffset; \ |
171 |
|
rect.y = g_clip_rectangle.y - sw->yoffset; \ |
172 |
|
rect.width = g_clip_rectangle.width; \ |
173 |
|
rect.height = g_clip_rectangle.height; \ |
174 |
|
XSetClipRectangles(g_display, g_gc, 0, 0, &rect, 1, YXBanded); \ |
175 |
|
func args; \ |
176 |
|
} \ |
177 |
|
XSetClipRectangles(g_display, g_gc, 0, 0, &g_clip_rectangle, 1, YXBanded); \ |
178 |
|
} while (0) |
179 |
|
|
180 |
|
static void |
181 |
|
seamless_XFillPolygon(Drawable d, XPoint * points, int npoints, int xoffset, int yoffset) |
182 |
|
{ |
183 |
|
points[0].x -= xoffset; |
184 |
|
points[0].y -= yoffset; |
185 |
|
XFillPolygon(g_display, d, g_gc, points, npoints, Complex, CoordModePrevious); |
186 |
|
points[0].x += xoffset; |
187 |
|
points[0].y += yoffset; |
188 |
|
} |
189 |
|
|
190 |
|
static void |
191 |
|
seamless_XDrawLines(Drawable d, XPoint * points, int npoints, int xoffset, int yoffset) |
192 |
|
{ |
193 |
|
points[0].x -= xoffset; |
194 |
|
points[0].y -= yoffset; |
195 |
|
XDrawLines(g_display, d, g_gc, points, npoints, CoordModePrevious); |
196 |
|
points[0].x += xoffset; |
197 |
|
points[0].y += yoffset; |
198 |
|
} |
199 |
|
|
200 |
#define FILL_RECTANGLE(x,y,cx,cy)\ |
#define FILL_RECTANGLE(x,y,cx,cy)\ |
201 |
{ \ |
{ \ |
202 |
XFillRectangle(g_display, g_wnd, g_gc, x, y, cx, cy); \ |
XFillRectangle(g_display, g_wnd, g_gc, x, y, cx, cy); \ |
203 |
|
ON_ALL_SEAMLESS_WINDOWS(XFillRectangle, (g_display, sw->wnd, g_gc, x-sw->xoffset, y-sw->yoffset, cx, cy)); \ |
204 |
if (g_ownbackstore) \ |
if (g_ownbackstore) \ |
205 |
XFillRectangle(g_display, g_backstore, g_gc, x, y, cx, cy); \ |
XFillRectangle(g_display, g_backstore, g_gc, x, y, cx, cy); \ |
206 |
} |
} |
215 |
XFillPolygon(g_display, g_wnd, g_gc, p, np, Complex, CoordModePrevious); \ |
XFillPolygon(g_display, g_wnd, g_gc, p, np, Complex, CoordModePrevious); \ |
216 |
if (g_ownbackstore) \ |
if (g_ownbackstore) \ |
217 |
XFillPolygon(g_display, g_backstore, g_gc, p, np, Complex, CoordModePrevious); \ |
XFillPolygon(g_display, g_backstore, g_gc, p, np, Complex, CoordModePrevious); \ |
218 |
|
ON_ALL_SEAMLESS_WINDOWS(seamless_XFillPolygon, (sw->wnd, p, np, sw->xoffset, sw->yoffset)); \ |
219 |
} |
} |
220 |
|
|
221 |
#define DRAW_ELLIPSE(x,y,cx,cy,m)\ |
#define DRAW_ELLIPSE(x,y,cx,cy,m)\ |
224 |
{ \ |
{ \ |
225 |
case 0: /* Outline */ \ |
case 0: /* Outline */ \ |
226 |
XDrawArc(g_display, g_wnd, g_gc, x, y, cx, cy, 0, 360*64); \ |
XDrawArc(g_display, g_wnd, g_gc, x, y, cx, cy, 0, 360*64); \ |
227 |
|
ON_ALL_SEAMLESS_WINDOWS(XDrawArc, (g_display, sw->wnd, g_gc, x-sw->xoffset, y-sw->yoffset, cx, cy, 0, 360*64)); \ |
228 |
if (g_ownbackstore) \ |
if (g_ownbackstore) \ |
229 |
XDrawArc(g_display, g_backstore, g_gc, x, y, cx, cy, 0, 360*64); \ |
XDrawArc(g_display, g_backstore, g_gc, x, y, cx, cy, 0, 360*64); \ |
230 |
break; \ |
break; \ |
231 |
case 1: /* Filled */ \ |
case 1: /* Filled */ \ |
232 |
XFillArc(g_display, g_wnd, g_gc, x, y, cx, cy, 0, 360*64); \ |
XFillArc(g_display, g_wnd, g_gc, x, y, \ |
233 |
|
cx, cy, 0, 360*64); \ |
234 |
|
ON_ALL_SEAMLESS_WINDOWS(XCopyArea, (g_display, g_ownbackstore ? g_backstore : g_wnd, sw->wnd, g_gc, x, y, cx, cy, x-sw->xoffset, y-sw->yoffset)); \ |
235 |
if (g_ownbackstore) \ |
if (g_ownbackstore) \ |
236 |
XFillArc(g_display, g_backstore, g_gc, x, y, cx, cy, 0, 360*64); \ |
XFillArc(g_display, g_backstore, g_gc, x, y, cx, cy, 0, 360*64); \ |
237 |
break; \ |
break; \ |
269 |
#define SET_FUNCTION(rop2) { if (rop2 != ROP2_COPY) XSetFunction(g_display, g_gc, rop2_map[rop2]); } |
#define SET_FUNCTION(rop2) { if (rop2 != ROP2_COPY) XSetFunction(g_display, g_gc, rop2_map[rop2]); } |
270 |
#define RESET_FUNCTION(rop2) { if (rop2 != ROP2_COPY) XSetFunction(g_display, g_gc, GXcopy); } |
#define RESET_FUNCTION(rop2) { if (rop2 != ROP2_COPY) XSetFunction(g_display, g_gc, GXcopy); } |
271 |
|
|
272 |
|
static seamless_window * |
273 |
|
sw_get_window_by_id(unsigned long id) |
274 |
|
{ |
275 |
|
seamless_window *sw; |
276 |
|
for (sw = g_seamless_windows; sw; sw = sw->next) |
277 |
|
{ |
278 |
|
if (sw->id == id) |
279 |
|
return sw; |
280 |
|
} |
281 |
|
return NULL; |
282 |
|
} |
283 |
|
|
284 |
|
|
285 |
|
static seamless_window * |
286 |
|
sw_get_window_by_wnd(Window wnd) |
287 |
|
{ |
288 |
|
seamless_window *sw; |
289 |
|
for (sw = g_seamless_windows; sw; sw = sw->next) |
290 |
|
{ |
291 |
|
if (sw->wnd == wnd) |
292 |
|
return sw; |
293 |
|
} |
294 |
|
return NULL; |
295 |
|
} |
296 |
|
|
297 |
|
|
298 |
static void |
static void |
299 |
mwm_hide_decorations(void) |
sw_remove_window(seamless_window * win) |
300 |
|
{ |
301 |
|
seamless_window *sw, **prevnext = &g_seamless_windows; |
302 |
|
for (sw = g_seamless_windows; sw; sw = sw->next) |
303 |
|
{ |
304 |
|
if (sw == win) |
305 |
|
{ |
306 |
|
*prevnext = sw->next; |
307 |
|
xfree(sw); |
308 |
|
return; |
309 |
|
} |
310 |
|
prevnext = &sw->next; |
311 |
|
} |
312 |
|
return; |
313 |
|
} |
314 |
|
|
315 |
|
|
316 |
|
/* Move all windows except wnd to new desktop */ |
317 |
|
static void |
318 |
|
sw_all_to_desktop(Window wnd, unsigned int desktop) |
319 |
|
{ |
320 |
|
seamless_window *sw; |
321 |
|
for (sw = g_seamless_windows; sw; sw = sw->next) |
322 |
|
{ |
323 |
|
if (sw->wnd == wnd) |
324 |
|
continue; |
325 |
|
if (sw->desktop != desktop) |
326 |
|
{ |
327 |
|
ewmh_move_to_desktop(sw->wnd, desktop); |
328 |
|
sw->desktop = desktop; |
329 |
|
} |
330 |
|
} |
331 |
|
} |
332 |
|
|
333 |
|
|
334 |
|
/* Send our position */ |
335 |
|
static void |
336 |
|
sw_update_position(seamless_window * sw) |
337 |
|
{ |
338 |
|
XWindowAttributes wa; |
339 |
|
int x, y; |
340 |
|
Window child_return; |
341 |
|
unsigned int serial; |
342 |
|
|
343 |
|
XGetWindowAttributes(g_display, sw->wnd, &wa); |
344 |
|
XTranslateCoordinates(g_display, sw->wnd, wa.root, |
345 |
|
-wa.border_width, -wa.border_width, &x, &y, &child_return); |
346 |
|
|
347 |
|
serial = seamless_send_position(sw->id, x, y, wa.width, wa.height, 0); |
348 |
|
|
349 |
|
sw->outstanding_position = True; |
350 |
|
sw->outpos_serial = serial; |
351 |
|
|
352 |
|
sw->outpos_xoffset = x; |
353 |
|
sw->outpos_yoffset = y; |
354 |
|
sw->outpos_width = wa.width; |
355 |
|
sw->outpos_height = wa.height; |
356 |
|
} |
357 |
|
|
358 |
|
|
359 |
|
/* Check if it's time to send our position */ |
360 |
|
static void |
361 |
|
sw_check_timers() |
362 |
|
{ |
363 |
|
seamless_window *sw; |
364 |
|
struct timeval now; |
365 |
|
|
366 |
|
gettimeofday(&now, NULL); |
367 |
|
for (sw = g_seamless_windows; sw; sw = sw->next) |
368 |
|
{ |
369 |
|
if (timerisset(sw->position_timer) && timercmp(sw->position_timer, &now, <)) |
370 |
|
{ |
371 |
|
timerclear(sw->position_timer); |
372 |
|
sw_update_position(sw); |
373 |
|
} |
374 |
|
} |
375 |
|
} |
376 |
|
|
377 |
|
|
378 |
|
static void |
379 |
|
sw_restack_window(seamless_window * sw, unsigned long behind) |
380 |
|
{ |
381 |
|
seamless_window *sw_above; |
382 |
|
|
383 |
|
/* Remove window from stack */ |
384 |
|
for (sw_above = g_seamless_windows; sw_above; sw_above = sw_above->next) |
385 |
|
{ |
386 |
|
if (sw_above->behind == sw->id) |
387 |
|
break; |
388 |
|
} |
389 |
|
|
390 |
|
if (sw_above) |
391 |
|
sw_above->behind = sw->behind; |
392 |
|
|
393 |
|
/* And then add it at the new position */ |
394 |
|
|
395 |
|
for (sw_above = g_seamless_windows; sw_above; sw_above = sw_above->next) |
396 |
|
{ |
397 |
|
if (sw_above->behind == behind) |
398 |
|
break; |
399 |
|
} |
400 |
|
|
401 |
|
if (sw_above) |
402 |
|
sw_above->behind = sw->id; |
403 |
|
|
404 |
|
sw->behind = behind; |
405 |
|
} |
406 |
|
|
407 |
|
|
408 |
|
static void |
409 |
|
sw_handle_restack(seamless_window * sw) |
410 |
|
{ |
411 |
|
Status status; |
412 |
|
Window root, parent, *children; |
413 |
|
unsigned int nchildren, i; |
414 |
|
seamless_window *sw_below; |
415 |
|
|
416 |
|
status = XQueryTree(g_display, RootWindowOfScreen(g_screen), |
417 |
|
&root, &parent, &children, &nchildren); |
418 |
|
if (!status || !nchildren) |
419 |
|
return; |
420 |
|
|
421 |
|
sw_below = NULL; |
422 |
|
|
423 |
|
i = 0; |
424 |
|
while (children[i] != sw->wnd) |
425 |
|
{ |
426 |
|
i++; |
427 |
|
if (i >= nchildren) |
428 |
|
return; |
429 |
|
} |
430 |
|
|
431 |
|
for (i++; i < nchildren; i++) |
432 |
|
{ |
433 |
|
sw_below = sw_get_window_by_wnd(children[i]); |
434 |
|
if (sw_below) |
435 |
|
break; |
436 |
|
} |
437 |
|
|
438 |
|
if (!sw_below && !sw->behind) |
439 |
|
return; |
440 |
|
if (sw_below && (sw_below->id == sw->behind)) |
441 |
|
return; |
442 |
|
|
443 |
|
if (sw_below) |
444 |
|
{ |
445 |
|
seamless_send_zchange(sw->id, sw_below->id, 0); |
446 |
|
sw_restack_window(sw, sw_below->id); |
447 |
|
} |
448 |
|
else |
449 |
|
{ |
450 |
|
seamless_send_zchange(sw->id, 0, 0); |
451 |
|
sw_restack_window(sw, 0); |
452 |
|
} |
453 |
|
} |
454 |
|
|
455 |
|
|
456 |
|
static void |
457 |
|
mwm_hide_decorations(Window wnd) |
458 |
{ |
{ |
459 |
PropMotifWmHints motif_hints; |
PropMotifWmHints motif_hints; |
460 |
Atom hintsatom; |
Atom hintsatom; |
471 |
return; |
return; |
472 |
} |
} |
473 |
|
|
474 |
XChangeProperty(g_display, g_wnd, hintsatom, hintsatom, 32, PropModeReplace, |
XChangeProperty(g_display, wnd, hintsatom, hintsatom, 32, PropModeReplace, |
475 |
(unsigned char *) &motif_hints, PROP_MOTIF_WM_HINTS_ELEMENTS); |
(unsigned char *) &motif_hints, PROP_MOTIF_WM_HINTS_ELEMENTS); |
476 |
|
|
477 |
} |
} |
478 |
|
|
479 |
#define SPLITCOLOUR15(colour, rv) \ |
#define SPLITCOLOUR15(colour, rv) \ |
1512 |
{ |
{ |
1513 |
g_width = WidthOfScreen(g_screen); |
g_width = WidthOfScreen(g_screen); |
1514 |
g_height = HeightOfScreen(g_screen); |
g_height = HeightOfScreen(g_screen); |
1515 |
|
g_using_full_workarea = True; |
1516 |
} |
} |
1517 |
else if (g_width < 0) |
else if (g_width < 0) |
1518 |
{ |
{ |
1526 |
{ |
{ |
1527 |
/* Fetch geometry from _NET_WORKAREA */ |
/* Fetch geometry from _NET_WORKAREA */ |
1528 |
uint32 x, y, cx, cy; |
uint32 x, y, cx, cy; |
|
g_using_full_workarea = True; |
|
|
|
|
1529 |
if (get_current_workarea(&x, &y, &cx, &cy) == 0) |
if (get_current_workarea(&x, &y, &cx, &cy) == 0) |
1530 |
{ |
{ |
1531 |
g_width = cx; |
g_width = cx; |
1532 |
g_height = cy; |
g_height = cy; |
1533 |
|
g_using_full_workarea = True; |
1534 |
} |
} |
1535 |
else |
else |
1536 |
{ |
{ |
1537 |
warning("Failed to get workarea: probably your window manager does not support extended hints\n"); |
warning("Failed to get workarea: probably your window manager does not support extended hints\n"); |
1538 |
g_width = 800; |
g_width = WidthOfScreen(g_screen); |
1539 |
g_height = 600; |
g_height = HeightOfScreen(g_screen); |
1540 |
} |
} |
1541 |
} |
} |
1542 |
|
|
1551 |
g_IM = XOpenIM(g_display, NULL, NULL, NULL); |
g_IM = XOpenIM(g_display, NULL, NULL, NULL); |
1552 |
|
|
1553 |
xclip_init(); |
xclip_init(); |
1554 |
|
ewmh_init(); |
1555 |
|
if (g_seamless_rdp) |
1556 |
|
seamless_init(); |
1557 |
|
|
1558 |
DEBUG_RDP5(("server bpp %d client bpp %d depth %d\n", g_server_depth, g_bpp, g_depth)); |
DEBUG_RDP5(("server bpp %d client bpp %d depth %d\n", g_server_depth, g_bpp, g_depth)); |
1559 |
|
|
1579 |
g_display = NULL; |
g_display = NULL; |
1580 |
} |
} |
1581 |
|
|
1582 |
|
|
1583 |
|
static void |
1584 |
|
get_window_attribs(XSetWindowAttributes * attribs) |
1585 |
|
{ |
1586 |
|
attribs->background_pixel = BlackPixelOfScreen(g_screen); |
1587 |
|
attribs->background_pixel = WhitePixelOfScreen(g_screen); |
1588 |
|
attribs->border_pixel = WhitePixelOfScreen(g_screen); |
1589 |
|
attribs->backing_store = g_ownbackstore ? NotUseful : Always; |
1590 |
|
attribs->override_redirect = g_fullscreen; |
1591 |
|
attribs->colormap = g_xcolmap; |
1592 |
|
} |
1593 |
|
|
1594 |
|
static void |
1595 |
|
get_input_mask(long *input_mask) |
1596 |
|
{ |
1597 |
|
*input_mask = KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask | |
1598 |
|
VisibilityChangeMask | FocusChangeMask | StructureNotifyMask; |
1599 |
|
|
1600 |
|
if (g_sendmotion) |
1601 |
|
*input_mask |= PointerMotionMask; |
1602 |
|
if (g_ownbackstore) |
1603 |
|
*input_mask |= ExposureMask; |
1604 |
|
if (g_fullscreen || g_grab_keyboard) |
1605 |
|
*input_mask |= EnterWindowMask; |
1606 |
|
if (g_grab_keyboard) |
1607 |
|
*input_mask |= LeaveWindowMask; |
1608 |
|
} |
1609 |
|
|
1610 |
BOOL |
BOOL |
1611 |
ui_create_window(void) |
ui_create_window(void) |
1612 |
{ |
{ |
1629 |
if (g_ypos < 0 || (g_ypos == 0 && (g_pos & 4))) |
if (g_ypos < 0 || (g_ypos == 0 && (g_pos & 4))) |
1630 |
g_ypos = HeightOfScreen(g_screen) + g_ypos - g_height; |
g_ypos = HeightOfScreen(g_screen) + g_ypos - g_height; |
1631 |
|
|
1632 |
attribs.background_pixel = BlackPixelOfScreen(g_screen); |
get_window_attribs(&attribs); |
|
attribs.border_pixel = WhitePixelOfScreen(g_screen); |
|
|
attribs.backing_store = g_ownbackstore ? NotUseful : Always; |
|
|
attribs.override_redirect = g_fullscreen; |
|
|
attribs.colormap = g_xcolmap; |
|
1633 |
|
|
1634 |
g_wnd = XCreateWindow(g_display, RootWindowOfScreen(g_screen), g_xpos, g_ypos, wndwidth, |
g_wnd = XCreateWindow(g_display, RootWindowOfScreen(g_screen), g_xpos, g_ypos, wndwidth, |
1635 |
wndheight, 0, g_depth, InputOutput, g_visual, |
wndheight, 0, g_depth, InputOutput, g_visual, |
1637 |
CWBorderPixel, &attribs); |
CWBorderPixel, &attribs); |
1638 |
|
|
1639 |
if (g_gc == NULL) |
if (g_gc == NULL) |
1640 |
|
{ |
1641 |
g_gc = XCreateGC(g_display, g_wnd, 0, NULL); |
g_gc = XCreateGC(g_display, g_wnd, 0, NULL); |
1642 |
|
ui_reset_clip(); |
1643 |
|
} |
1644 |
|
|
1645 |
if (g_create_bitmap_gc == NULL) |
if (g_create_bitmap_gc == NULL) |
1646 |
g_create_bitmap_gc = XCreateGC(g_display, g_wnd, 0, NULL); |
g_create_bitmap_gc = XCreateGC(g_display, g_wnd, 0, NULL); |
1657 |
XStoreName(g_display, g_wnd, g_title); |
XStoreName(g_display, g_wnd, g_title); |
1658 |
|
|
1659 |
if (g_hide_decorations) |
if (g_hide_decorations) |
1660 |
mwm_hide_decorations(); |
mwm_hide_decorations(g_wnd); |
1661 |
|
|
1662 |
classhints = XAllocClassHint(); |
classhints = XAllocClassHint(); |
1663 |
if (classhints != NULL) |
if (classhints != NULL) |
1684 |
XReparentWindow(g_display, g_wnd, (Window) g_embed_wnd, 0, 0); |
XReparentWindow(g_display, g_wnd, (Window) g_embed_wnd, 0, 0); |
1685 |
} |
} |
1686 |
|
|
1687 |
input_mask = KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask | |
get_input_mask(&input_mask); |
|
VisibilityChangeMask | FocusChangeMask | StructureNotifyMask; |
|
|
|
|
|
if (g_sendmotion) |
|
|
input_mask |= PointerMotionMask; |
|
|
if (g_ownbackstore) |
|
|
input_mask |= ExposureMask; |
|
|
if (g_fullscreen || g_grab_keyboard) |
|
|
input_mask |= EnterWindowMask; |
|
|
if (g_grab_keyboard) |
|
|
input_mask |= LeaveWindowMask; |
|
1688 |
|
|
1689 |
if (g_IM != NULL) |
if (g_IM != NULL) |
1690 |
{ |
{ |
1697 |
} |
} |
1698 |
|
|
1699 |
XSelectInput(g_display, g_wnd, input_mask); |
XSelectInput(g_display, g_wnd, input_mask); |
|
XMapWindow(g_display, g_wnd); |
|
1700 |
|
|
1701 |
|
XMapWindow(g_display, g_wnd); |
1702 |
/* wait for VisibilityNotify */ |
/* wait for VisibilityNotify */ |
1703 |
do |
do |
1704 |
{ |
{ |
1769 |
{ |
{ |
1770 |
Pixmap contents = 0; |
Pixmap contents = 0; |
1771 |
|
|
1772 |
|
if (g_seamless_active) |
1773 |
|
/* Turn off SeamlessRDP mode */ |
1774 |
|
ui_seamless_toggle(); |
1775 |
|
|
1776 |
if (!g_ownbackstore) |
if (!g_ownbackstore) |
1777 |
{ |
{ |
1778 |
/* need to save contents of window */ |
/* need to save contents of window */ |
1861 |
} |
} |
1862 |
} |
} |
1863 |
|
|
1864 |
rdp_send_input(time(NULL), RDP_INPUT_MOUSE, |
if (xevent.xmotion.window == g_wnd) |
1865 |
flags | button, xevent.xbutton.x, xevent.xbutton.y); |
{ |
1866 |
|
rdp_send_input(time(NULL), RDP_INPUT_MOUSE, |
1867 |
|
flags | button, xevent.xbutton.x, xevent.xbutton.y); |
1868 |
|
} |
1869 |
|
else |
1870 |
|
{ |
1871 |
|
/* SeamlessRDP */ |
1872 |
|
rdp_send_input(time(NULL), RDP_INPUT_MOUSE, |
1873 |
|
flags | button, xevent.xbutton.x_root, xevent.xbutton.y_root); |
1874 |
|
} |
1875 |
} |
} |
1876 |
|
|
1877 |
|
|
1878 |
/* Process events in Xlib queue |
/* Process events in Xlib queue |
1879 |
Returns 0 after user quit, 1 otherwise */ |
Returns 0 after user quit, 1 otherwise */ |
1880 |
static int |
static int |
1886 |
char str[256]; |
char str[256]; |
1887 |
Status status; |
Status status; |
1888 |
int events = 0; |
int events = 0; |
1889 |
|
seamless_window *sw; |
1890 |
|
|
1891 |
while ((XPending(g_display) > 0) && events++ < 20) |
while ((XPending(g_display) > 0) && events++ < 20) |
1892 |
{ |
{ |
1901 |
switch (xevent.type) |
switch (xevent.type) |
1902 |
{ |
{ |
1903 |
case VisibilityNotify: |
case VisibilityNotify: |
1904 |
g_Unobscured = xevent.xvisibility.state == VisibilityUnobscured; |
if (xevent.xvisibility.window == g_wnd) |
1905 |
|
g_Unobscured = |
1906 |
|
xevent.xvisibility.state == VisibilityUnobscured; |
1907 |
|
|
1908 |
break; |
break; |
1909 |
case ClientMessage: |
case ClientMessage: |
1910 |
/* the window manager told us to quit */ |
/* the window manager told us to quit */ |
1984 |
if (g_fullscreen && !g_focused) |
if (g_fullscreen && !g_focused) |
1985 |
XSetInputFocus(g_display, g_wnd, RevertToPointerRoot, |
XSetInputFocus(g_display, g_wnd, RevertToPointerRoot, |
1986 |
CurrentTime); |
CurrentTime); |
1987 |
rdp_send_input(time(NULL), RDP_INPUT_MOUSE, |
|
1988 |
MOUSE_FLAG_MOVE, xevent.xmotion.x, xevent.xmotion.y); |
if (xevent.xmotion.window == g_wnd) |
1989 |
|
{ |
1990 |
|
rdp_send_input(time(NULL), RDP_INPUT_MOUSE, MOUSE_FLAG_MOVE, |
1991 |
|
xevent.xmotion.x, xevent.xmotion.y); |
1992 |
|
} |
1993 |
|
else |
1994 |
|
{ |
1995 |
|
/* SeamlessRDP */ |
1996 |
|
rdp_send_input(time(NULL), RDP_INPUT_MOUSE, MOUSE_FLAG_MOVE, |
1997 |
|
xevent.xmotion.x_root, |
1998 |
|
xevent.xmotion.y_root); |
1999 |
|
} |
2000 |
break; |
break; |
2001 |
|
|
2002 |
case FocusIn: |
case FocusIn: |
2007 |
if (g_grab_keyboard && g_mouse_in_wnd) |
if (g_grab_keyboard && g_mouse_in_wnd) |
2008 |
XGrabKeyboard(g_display, g_wnd, True, |
XGrabKeyboard(g_display, g_wnd, True, |
2009 |
GrabModeAsync, GrabModeAsync, CurrentTime); |
GrabModeAsync, GrabModeAsync, CurrentTime); |
2010 |
|
|
2011 |
|
sw = sw_get_window_by_wnd(xevent.xfocus.window); |
2012 |
|
if (!sw) |
2013 |
|
break; |
2014 |
|
|
2015 |
|
if (sw->id != g_seamless_focused) |
2016 |
|
{ |
2017 |
|
seamless_send_focus(sw->id, 0); |
2018 |
|
g_seamless_focused = sw->id; |
2019 |
|
} |
2020 |
break; |
break; |
2021 |
|
|
2022 |
case FocusOut: |
case FocusOut: |
2049 |
break; |
break; |
2050 |
|
|
2051 |
case Expose: |
case Expose: |
2052 |
XCopyArea(g_display, g_backstore, g_wnd, g_gc, |
if (xevent.xexpose.window == g_wnd) |
2053 |
xevent.xexpose.x, xevent.xexpose.y, |
{ |
2054 |
xevent.xexpose.width, |
XCopyArea(g_display, g_backstore, xevent.xexpose.window, |
2055 |
xevent.xexpose.height, |
g_gc, |
2056 |
xevent.xexpose.x, xevent.xexpose.y); |
xevent.xexpose.x, xevent.xexpose.y, |
2057 |
|
xevent.xexpose.width, xevent.xexpose.height, |
2058 |
|
xevent.xexpose.x, xevent.xexpose.y); |
2059 |
|
} |
2060 |
|
else |
2061 |
|
{ |
2062 |
|
sw = sw_get_window_by_wnd(xevent.xexpose.window); |
2063 |
|
if (sw) |
2064 |
|
XCopyArea(g_display, g_backstore, |
2065 |
|
xevent.xexpose.window, g_gc, |
2066 |
|
xevent.xexpose.x + sw->xoffset, |
2067 |
|
xevent.xexpose.y + sw->yoffset, |
2068 |
|
xevent.xexpose.width, |
2069 |
|
xevent.xexpose.height, xevent.xexpose.x, |
2070 |
|
xevent.xexpose.y); |
2071 |
|
else |
2072 |
|
{ |
2073 |
|
error("Expose for unknown window 0x%lx\n", |
2074 |
|
xevent.xexpose.window); |
2075 |
|
} |
2076 |
|
} |
2077 |
|
|
2078 |
break; |
break; |
2079 |
|
|
2080 |
case MappingNotify: |
case MappingNotify: |
2103 |
break; |
break; |
2104 |
case PropertyNotify: |
case PropertyNotify: |
2105 |
xclip_handle_PropertyNotify(&xevent.xproperty); |
xclip_handle_PropertyNotify(&xevent.xproperty); |
2106 |
|
if (xevent.xproperty.window == g_wnd) |
2107 |
|
break; |
2108 |
|
if (xevent.xproperty.window == DefaultRootWindow(g_display)) |
2109 |
|
break; |
2110 |
|
|
2111 |
|
/* seamless */ |
2112 |
|
sw = sw_get_window_by_wnd(xevent.xproperty.window); |
2113 |
|
if (!sw) |
2114 |
|
break; |
2115 |
|
|
2116 |
|
if ((xevent.xproperty.atom == g_net_wm_state_atom) |
2117 |
|
&& (xevent.xproperty.state == PropertyNewValue)) |
2118 |
|
{ |
2119 |
|
sw->state = ewmh_get_window_state(sw->wnd); |
2120 |
|
seamless_send_state(sw->id, sw->state, 0); |
2121 |
|
} |
2122 |
|
|
2123 |
|
if ((xevent.xproperty.atom == g_net_wm_desktop_atom) |
2124 |
|
&& (xevent.xproperty.state == PropertyNewValue)) |
2125 |
|
{ |
2126 |
|
sw->desktop = ewmh_get_window_desktop(sw->wnd); |
2127 |
|
sw_all_to_desktop(sw->wnd, sw->desktop); |
2128 |
|
} |
2129 |
|
|
2130 |
break; |
break; |
2131 |
case MapNotify: |
case MapNotify: |
2132 |
rdp_send_client_window_status(1); |
if (!g_seamless_active) |
2133 |
|
rdp_send_client_window_status(1); |
2134 |
break; |
break; |
2135 |
case UnmapNotify: |
case UnmapNotify: |
2136 |
rdp_send_client_window_status(0); |
if (!g_seamless_active) |
2137 |
|
rdp_send_client_window_status(0); |
2138 |
|
break; |
2139 |
|
case ConfigureNotify: |
2140 |
|
if (!g_seamless_active) |
2141 |
|
break; |
2142 |
|
|
2143 |
|
sw = sw_get_window_by_wnd(xevent.xconfigure.window); |
2144 |
|
if (!sw) |
2145 |
|
{ |
2146 |
|
error("ConfigureNotify for unknown window 0x%lx\n", |
2147 |
|
xevent.xconfigure.window); |
2148 |
|
} |
2149 |
|
|
2150 |
|
gettimeofday(sw->position_timer, NULL); |
2151 |
|
if (sw->position_timer->tv_usec + SEAMLESSRDP_POSITION_TIMER >= |
2152 |
|
1000000) |
2153 |
|
{ |
2154 |
|
sw->position_timer->tv_usec += |
2155 |
|
SEAMLESSRDP_POSITION_TIMER - 1000000; |
2156 |
|
sw->position_timer->tv_sec += 1; |
2157 |
|
} |
2158 |
|
else |
2159 |
|
{ |
2160 |
|
sw->position_timer->tv_usec += SEAMLESSRDP_POSITION_TIMER; |
2161 |
|
} |
2162 |
|
|
2163 |
|
sw_handle_restack(sw); |
2164 |
break; |
break; |
2165 |
} |
} |
2166 |
} |
} |
2185 |
/* User quit */ |
/* User quit */ |
2186 |
return 0; |
return 0; |
2187 |
|
|
2188 |
|
if (g_seamless_active) |
2189 |
|
sw_check_timers(); |
2190 |
|
|
2191 |
FD_ZERO(&rfds); |
FD_ZERO(&rfds); |
2192 |
FD_ZERO(&wfds); |
FD_ZERO(&wfds); |
2193 |
FD_SET(rdp_socket, &rfds); |
FD_SET(rdp_socket, &rfds); |
2207 |
|
|
2208 |
/* add redirection handles */ |
/* add redirection handles */ |
2209 |
rdpdr_add_fds(&n, &rfds, &wfds, &tv, &s_timeout); |
rdpdr_add_fds(&n, &rfds, &wfds, &tv, &s_timeout); |
2210 |
|
seamless_select_timeout(&tv); |
2211 |
|
|
2212 |
n++; |
n++; |
2213 |
|
|
2301 |
{ |
{ |
2302 |
XPutImage(g_display, g_backstore, g_gc, image, 0, 0, x, y, cx, cy); |
XPutImage(g_display, g_backstore, g_gc, image, 0, 0, x, y, cx, cy); |
2303 |
XCopyArea(g_display, g_backstore, g_wnd, g_gc, x, y, cx, cy, x, y); |
XCopyArea(g_display, g_backstore, g_wnd, g_gc, x, y, cx, cy, x, y); |
2304 |
|
ON_ALL_SEAMLESS_WINDOWS(XCopyArea, |
2305 |
|
(g_display, g_backstore, sw->wnd, g_gc, x, y, cx, cy, |
2306 |
|
x - sw->xoffset, y - sw->yoffset)); |
2307 |
} |
} |
2308 |
else |
else |
2309 |
{ |
{ |
2310 |
XPutImage(g_display, g_wnd, g_gc, image, 0, 0, x, y, cx, cy); |
XPutImage(g_display, g_wnd, g_gc, image, 0, 0, x, y, cx, cy); |
2311 |
|
ON_ALL_SEAMLESS_WINDOWS(XCopyArea, |
2312 |
|
(g_display, g_wnd, sw->wnd, g_gc, x, y, cx, cy, |
2313 |
|
x - sw->xoffset, y - sw->yoffset)); |
2314 |
} |
} |
2315 |
|
|
2316 |
XFree(image); |
XFree(image); |
2431 |
{ |
{ |
2432 |
g_current_cursor = (Cursor) cursor; |
g_current_cursor = (Cursor) cursor; |
2433 |
XDefineCursor(g_display, g_wnd, g_current_cursor); |
XDefineCursor(g_display, g_wnd, g_current_cursor); |
2434 |
|
ON_ALL_SEAMLESS_WINDOWS(XDefineCursor, (g_display, sw->wnd, g_current_cursor)); |
2435 |
} |
} |
2436 |
|
|
2437 |
void |
void |
2573 |
g_colmap = (uint32 *) map; |
g_colmap = (uint32 *) map; |
2574 |
} |
} |
2575 |
else |
else |
2576 |
|
{ |
2577 |
XSetWindowColormap(g_display, g_wnd, (Colormap) map); |
XSetWindowColormap(g_display, g_wnd, (Colormap) map); |
2578 |
|
ON_ALL_SEAMLESS_WINDOWS(XSetWindowColormap, (g_display, sw->wnd, (Colormap) map)); |
2579 |
|
} |
2580 |
} |
} |
2581 |
|
|
2582 |
void |
void |
2583 |
ui_set_clip(int x, int y, int cx, int cy) |
ui_set_clip(int x, int y, int cx, int cy) |
2584 |
{ |
{ |
2585 |
XRectangle rect; |
g_clip_rectangle.x = x; |
2586 |
|
g_clip_rectangle.y = y; |
2587 |
rect.x = x; |
g_clip_rectangle.width = cx; |
2588 |
rect.y = y; |
g_clip_rectangle.height = cy; |
2589 |
rect.width = cx; |
XSetClipRectangles(g_display, g_gc, 0, 0, &g_clip_rectangle, 1, YXBanded); |
|
rect.height = cy; |
|
|
XSetClipRectangles(g_display, g_gc, 0, 0, &rect, 1, YXBanded); |
|
2590 |
} |
} |
2591 |
|
|
2592 |
void |
void |
2593 |
ui_reset_clip(void) |
ui_reset_clip(void) |
2594 |
{ |
{ |
2595 |
XRectangle rect; |
g_clip_rectangle.x = 0; |
2596 |
|
g_clip_rectangle.y = 0; |
2597 |
rect.x = 0; |
g_clip_rectangle.width = g_width; |
2598 |
rect.y = 0; |
g_clip_rectangle.height = g_height; |
2599 |
rect.width = g_width; |
XSetClipRectangles(g_display, g_gc, 0, 0, &g_clip_rectangle, 1, YXBanded); |
|
rect.height = g_height; |
|
|
XSetClipRectangles(g_display, g_gc, 0, 0, &rect, 1, YXBanded); |
|
2600 |
} |
} |
2601 |
|
|
2602 |
void |
void |
2677 |
|
|
2678 |
if (g_ownbackstore) |
if (g_ownbackstore) |
2679 |
XCopyArea(g_display, g_backstore, g_wnd, g_gc, x, y, cx, cy, x, y); |
XCopyArea(g_display, g_backstore, g_wnd, g_gc, x, y, cx, cy, x, y); |
2680 |
|
ON_ALL_SEAMLESS_WINDOWS(XCopyArea, |
2681 |
|
(g_display, g_ownbackstore ? g_backstore : g_wnd, sw->wnd, g_gc, |
2682 |
|
x, y, cx, cy, x - sw->xoffset, y - sw->yoffset)); |
2683 |
} |
} |
2684 |
|
|
2685 |
void |
void |
2690 |
SET_FUNCTION(opcode); |
SET_FUNCTION(opcode); |
2691 |
if (g_ownbackstore) |
if (g_ownbackstore) |
2692 |
{ |
{ |
2693 |
if (g_Unobscured) |
XCopyArea(g_display, g_Unobscured ? g_wnd : g_backstore, |
2694 |
{ |
g_wnd, g_gc, srcx, srcy, cx, cy, x, y); |
2695 |
XCopyArea(g_display, g_wnd, g_wnd, g_gc, srcx, srcy, cx, cy, x, y); |
XCopyArea(g_display, g_backstore, g_backstore, g_gc, srcx, srcy, cx, cy, x, y); |
|
XCopyArea(g_display, g_backstore, g_backstore, g_gc, srcx, srcy, cx, cy, x, |
|
|
y); |
|
|
} |
|
|
else |
|
|
{ |
|
|
XCopyArea(g_display, g_backstore, g_wnd, g_gc, srcx, srcy, cx, cy, x, y); |
|
|
XCopyArea(g_display, g_backstore, g_backstore, g_gc, srcx, srcy, cx, cy, x, |
|
|
y); |
|
|
} |
|
2696 |
} |
} |
2697 |
else |
else |
2698 |
{ |
{ |
2699 |
XCopyArea(g_display, g_wnd, g_wnd, g_gc, srcx, srcy, cx, cy, x, y); |
XCopyArea(g_display, g_wnd, g_wnd, g_gc, srcx, srcy, cx, cy, x, y); |
2700 |
} |
} |
2701 |
|
|
2702 |
|
ON_ALL_SEAMLESS_WINDOWS(XCopyArea, |
2703 |
|
(g_display, g_ownbackstore ? g_backstore : g_wnd, |
2704 |
|
sw->wnd, g_gc, x, y, cx, cy, x - sw->xoffset, y - sw->yoffset)); |
2705 |
|
|
2706 |
RESET_FUNCTION(opcode); |
RESET_FUNCTION(opcode); |
2707 |
} |
} |
2708 |
|
|
2713 |
{ |
{ |
2714 |
SET_FUNCTION(opcode); |
SET_FUNCTION(opcode); |
2715 |
XCopyArea(g_display, (Pixmap) src, g_wnd, g_gc, srcx, srcy, cx, cy, x, y); |
XCopyArea(g_display, (Pixmap) src, g_wnd, g_gc, srcx, srcy, cx, cy, x, y); |
2716 |
|
ON_ALL_SEAMLESS_WINDOWS(XCopyArea, |
2717 |
|
(g_display, (Pixmap) src, sw->wnd, g_gc, |
2718 |
|
srcx, srcy, cx, cy, x - sw->xoffset, y - sw->yoffset)); |
2719 |
if (g_ownbackstore) |
if (g_ownbackstore) |
2720 |
XCopyArea(g_display, (Pixmap) src, g_backstore, g_gc, srcx, srcy, cx, cy, x, y); |
XCopyArea(g_display, (Pixmap) src, g_backstore, g_gc, srcx, srcy, cx, cy, x, y); |
2721 |
RESET_FUNCTION(opcode); |
RESET_FUNCTION(opcode); |
2762 |
SET_FUNCTION(opcode); |
SET_FUNCTION(opcode); |
2763 |
SET_FOREGROUND(pen->colour); |
SET_FOREGROUND(pen->colour); |
2764 |
XDrawLine(g_display, g_wnd, g_gc, startx, starty, endx, endy); |
XDrawLine(g_display, g_wnd, g_gc, startx, starty, endx, endy); |
2765 |
|
ON_ALL_SEAMLESS_WINDOWS(XDrawLine, (g_display, sw->wnd, g_gc, |
2766 |
|
startx - sw->xoffset, starty - sw->yoffset, |
2767 |
|
endx - sw->xoffset, endy - sw->yoffset)); |
2768 |
if (g_ownbackstore) |
if (g_ownbackstore) |
2769 |
XDrawLine(g_display, g_backstore, g_gc, startx, starty, endx, endy); |
XDrawLine(g_display, g_backstore, g_gc, startx, starty, endx, endy); |
2770 |
RESET_FUNCTION(opcode); |
RESET_FUNCTION(opcode); |
2862 |
if (g_ownbackstore) |
if (g_ownbackstore) |
2863 |
XDrawLines(g_display, g_backstore, g_gc, (XPoint *) points, npoints, |
XDrawLines(g_display, g_backstore, g_gc, (XPoint *) points, npoints, |
2864 |
CoordModePrevious); |
CoordModePrevious); |
2865 |
|
|
2866 |
|
ON_ALL_SEAMLESS_WINDOWS(seamless_XDrawLines, |
2867 |
|
(sw->wnd, (XPoint *) points, npoints, sw->xoffset, sw->yoffset)); |
2868 |
|
|
2869 |
RESET_FUNCTION(opcode); |
RESET_FUNCTION(opcode); |
2870 |
} |
} |
2871 |
|
|
3086 |
if (g_ownbackstore) |
if (g_ownbackstore) |
3087 |
{ |
{ |
3088 |
if (boxcx > 1) |
if (boxcx > 1) |
3089 |
|
{ |
3090 |
XCopyArea(g_display, g_backstore, g_wnd, g_gc, boxx, |
XCopyArea(g_display, g_backstore, g_wnd, g_gc, boxx, |
3091 |
boxy, boxcx, boxcy, boxx, boxy); |
boxy, boxcx, boxcy, boxx, boxy); |
3092 |
|
ON_ALL_SEAMLESS_WINDOWS(XCopyArea, |
3093 |
|
(g_display, g_backstore, sw->wnd, g_gc, |
3094 |
|
boxx, boxy, |
3095 |
|
boxcx, boxcy, |
3096 |
|
boxx - sw->xoffset, boxy - sw->yoffset)); |
3097 |
|
} |
3098 |
else |
else |
3099 |
|
{ |
3100 |
XCopyArea(g_display, g_backstore, g_wnd, g_gc, clipx, |
XCopyArea(g_display, g_backstore, g_wnd, g_gc, clipx, |
3101 |
clipy, clipcx, clipcy, clipx, clipy); |
clipy, clipcx, clipcy, clipx, clipy); |
3102 |
|
ON_ALL_SEAMLESS_WINDOWS(XCopyArea, |
3103 |
|
(g_display, g_backstore, sw->wnd, g_gc, |
3104 |
|
clipx, clipy, |
3105 |
|
clipcx, clipcy, clipx - sw->xoffset, |
3106 |
|
clipy - sw->yoffset)); |
3107 |
|
} |
3108 |
} |
} |
3109 |
} |
} |
3110 |
|
|
3150 |
{ |
{ |
3151 |
XPutImage(g_display, g_backstore, g_gc, image, 0, 0, x, y, cx, cy); |
XPutImage(g_display, g_backstore, g_gc, image, 0, 0, x, y, cx, cy); |
3152 |
XCopyArea(g_display, g_backstore, g_wnd, g_gc, x, y, cx, cy, x, y); |
XCopyArea(g_display, g_backstore, g_wnd, g_gc, x, y, cx, cy, x, y); |
3153 |
|
ON_ALL_SEAMLESS_WINDOWS(XCopyArea, |
3154 |
|
(g_display, g_backstore, sw->wnd, g_gc, |
3155 |
|
x, y, cx, cy, x - sw->xoffset, y - sw->yoffset)); |
3156 |
} |
} |
3157 |
else |
else |
3158 |
{ |
{ |
3159 |
XPutImage(g_display, g_wnd, g_gc, image, 0, 0, x, y, cx, cy); |
XPutImage(g_display, g_wnd, g_gc, image, 0, 0, x, y, cx, cy); |
3160 |
|
ON_ALL_SEAMLESS_WINDOWS(XCopyArea, |
3161 |
|
(g_display, g_wnd, sw->wnd, g_gc, x, y, cx, cy, |
3162 |
|
x - sw->xoffset, y - sw->yoffset)); |
3163 |
} |
} |
3164 |
|
|
3165 |
XFree(image); |
XFree(image); |
3175 |
ui_end_update(void) |
ui_end_update(void) |
3176 |
{ |
{ |
3177 |
} |
} |
3178 |
|
|
3179 |
|
|
3180 |
|
void |
3181 |
|
ui_seamless_begin() |
3182 |
|
{ |
3183 |
|
if (!g_seamless_rdp) |
3184 |
|
return; |
3185 |
|
|
3186 |
|
if (g_seamless_started) |
3187 |
|
return; |
3188 |
|
|
3189 |
|
g_seamless_started = True; |
3190 |
|
ui_seamless_toggle(); |
3191 |
|
} |
3192 |
|
|
3193 |
|
|
3194 |
|
void |
3195 |
|
ui_seamless_toggle() |
3196 |
|
{ |
3197 |
|
if (!g_seamless_rdp) |
3198 |
|
return; |
3199 |
|
|
3200 |
|
if (!g_seamless_started) |
3201 |
|
return; |
3202 |
|
|
3203 |
|
if (g_seamless_active) |
3204 |
|
{ |
3205 |
|
/* Deactivate */ |
3206 |
|
while (g_seamless_windows) |
3207 |
|
{ |
3208 |
|
XDestroyWindow(g_display, g_seamless_windows->wnd); |
3209 |
|
sw_remove_window(g_seamless_windows); |
3210 |
|
} |
3211 |
|
XMapWindow(g_display, g_wnd); |
3212 |
|
} |
3213 |
|
else |
3214 |
|
{ |
3215 |
|
/* Activate */ |
3216 |
|
XUnmapWindow(g_display, g_wnd); |
3217 |
|
seamless_send_sync(); |
3218 |
|
} |
3219 |
|
|
3220 |
|
g_seamless_active = !g_seamless_active; |
3221 |
|
} |
3222 |
|
|
3223 |
|
|
3224 |
|
void |
3225 |
|
ui_seamless_create_window(unsigned long id, unsigned long parent, unsigned long flags) |
3226 |
|
{ |
3227 |
|
Window wnd; |
3228 |
|
XSetWindowAttributes attribs; |
3229 |
|
XClassHint *classhints; |
3230 |
|
XSizeHints *sizehints; |
3231 |
|
long input_mask; |
3232 |
|
seamless_window *sw, *sw_parent; |
3233 |
|
|
3234 |
|
if (!g_seamless_active) |
3235 |
|
return; |
3236 |
|
|
3237 |
|
/* Ignore CREATEs for existing windows */ |
3238 |
|
sw = sw_get_window_by_id(id); |
3239 |
|
if (sw) |
3240 |
|
return; |
3241 |
|
|
3242 |
|
get_window_attribs(&attribs); |
3243 |
|
attribs.override_redirect = False; |
3244 |
|
|
3245 |
|
wnd = XCreateWindow(g_display, RootWindowOfScreen(g_screen), -1, -1, 1, 1, 0, g_depth, |
3246 |
|
InputOutput, g_visual, |
3247 |
|
CWBackPixel | CWBackingStore | CWOverrideRedirect | CWColormap | |
3248 |
|
CWBorderPixel, &attribs); |
3249 |
|
|
3250 |
|
XStoreName(g_display, wnd, "SeamlessRDP"); |
3251 |
|
ewmh_set_wm_name(wnd, "SeamlessRDP"); |
3252 |
|
|
3253 |
|
mwm_hide_decorations(wnd); |
3254 |
|
|
3255 |
|
classhints = XAllocClassHint(); |
3256 |
|
if (classhints != NULL) |
3257 |
|
{ |
3258 |
|
classhints->res_name = "rdesktop"; |
3259 |
|
classhints->res_class = "SeamlessRDP"; |
3260 |
|
XSetClassHint(g_display, wnd, classhints); |
3261 |
|
XFree(classhints); |
3262 |
|
} |
3263 |
|
|
3264 |
|
/* WM_NORMAL_HINTS */ |
3265 |
|
sizehints = XAllocSizeHints(); |
3266 |
|
if (sizehints != NULL) |
3267 |
|
{ |
3268 |
|
sizehints->flags = USPosition; |
3269 |
|
XSetWMNormalHints(g_display, wnd, sizehints); |
3270 |
|
XFree(sizehints); |
3271 |
|
} |
3272 |
|
|
3273 |
|
/* Handle popups without parents through some ewm hints */ |
3274 |
|
if (parent == 0xFFFFFFFF) |
3275 |
|
ewmh_set_window_popup(wnd); |
3276 |
|
/* Set WM_TRANSIENT_FOR, if necessary */ |
3277 |
|
else if (parent != 0x00000000) |
3278 |
|
{ |
3279 |
|
sw_parent = sw_get_window_by_id(parent); |
3280 |
|
if (sw_parent) |
3281 |
|
XSetTransientForHint(g_display, wnd, sw_parent->wnd); |
3282 |
|
else |
3283 |
|
warning("ui_seamless_create_window: No parent window 0x%lx\n", parent); |
3284 |
|
} |
3285 |
|
|
3286 |
|
|
3287 |
|
/* FIXME: Support for Input Context:s */ |
3288 |
|
|
3289 |
|
get_input_mask(&input_mask); |
3290 |
|
input_mask |= PropertyChangeMask; |
3291 |
|
|
3292 |
|
XSelectInput(g_display, wnd, input_mask); |
3293 |
|
|
3294 |
|
/* handle the WM_DELETE_WINDOW protocol. FIXME: When killing a |
3295 |
|
seamless window, we could try to close the window on the |
3296 |
|
serverside, instead of terminating rdesktop */ |
3297 |
|
XSetWMProtocols(g_display, wnd, &g_kill_atom, 1); |
3298 |
|
|
3299 |
|
sw = xmalloc(sizeof(seamless_window)); |
3300 |
|
sw->wnd = wnd; |
3301 |
|
sw->id = id; |
3302 |
|
sw->behind = 0; |
3303 |
|
sw->xoffset = 0; |
3304 |
|
sw->yoffset = 0; |
3305 |
|
sw->width = 0; |
3306 |
|
sw->height = 0; |
3307 |
|
sw->state = SEAMLESSRDP_NOTYETMAPPED; |
3308 |
|
sw->desktop = 0; |
3309 |
|
sw->position_timer = xmalloc(sizeof(struct timeval)); |
3310 |
|
timerclear(sw->position_timer); |
3311 |
|
sw->outstanding_position = False; |
3312 |
|
sw->next = g_seamless_windows; |
3313 |
|
g_seamless_windows = sw; |
3314 |
|
} |
3315 |
|
|
3316 |
|
|
3317 |
|
void |
3318 |
|
ui_seamless_destroy_window(unsigned long id, unsigned long flags) |
3319 |
|
{ |
3320 |
|
seamless_window *sw; |
3321 |
|
|
3322 |
|
if (!g_seamless_active) |
3323 |
|
return; |
3324 |
|
|
3325 |
|
sw = sw_get_window_by_id(id); |
3326 |
|
if (!sw) |
3327 |
|
{ |
3328 |
|
warning("ui_seamless_destroy_window: No information for window 0x%lx\n", id); |
3329 |
|
return; |
3330 |
|
} |
3331 |
|
|
3332 |
|
XDestroyWindow(g_display, sw->wnd); |
3333 |
|
sw_remove_window(sw); |
3334 |
|
} |
3335 |
|
|
3336 |
|
|
3337 |
|
void |
3338 |
|
ui_seamless_move_window(unsigned long id, int x, int y, int width, int height, unsigned long flags) |
3339 |
|
{ |
3340 |
|
seamless_window *sw; |
3341 |
|
|
3342 |
|
if (!g_seamless_active) |
3343 |
|
return; |
3344 |
|
|
3345 |
|
sw = sw_get_window_by_id(id); |
3346 |
|
if (!sw) |
3347 |
|
{ |
3348 |
|
warning("ui_seamless_move_window: No information for window 0x%lx\n", id); |
3349 |
|
return; |
3350 |
|
} |
3351 |
|
|
3352 |
|
/* We ignore server updates until it has handled our request. */ |
3353 |
|
if (sw->outstanding_position) |
3354 |
|
return; |
3355 |
|
|
3356 |
|
if (!width || !height) |
3357 |
|
/* X11 windows must be at least 1x1 */ |
3358 |
|
return; |
3359 |
|
|
3360 |
|
sw->xoffset = x; |
3361 |
|
sw->yoffset = y; |
3362 |
|
sw->width = width; |
3363 |
|
sw->height = height; |
3364 |
|
|
3365 |
|
/* If we move the window in a maximized state, then KDE won't |
3366 |
|
accept restoration */ |
3367 |
|
switch (sw->state) |
3368 |
|
{ |
3369 |
|
case SEAMLESSRDP_MINIMIZED: |
3370 |
|
case SEAMLESSRDP_MAXIMIZED: |
3371 |
|
return; |
3372 |
|
} |
3373 |
|
|
3374 |
|
/* FIXME: Perhaps use ewmh_net_moveresize_window instead */ |
3375 |
|
XMoveResizeWindow(g_display, sw->wnd, sw->xoffset, sw->yoffset, sw->width, sw->height); |
3376 |
|
} |
3377 |
|
|
3378 |
|
|
3379 |
|
void |
3380 |
|
ui_seamless_restack_window(unsigned long id, unsigned long behind, unsigned long flags) |
3381 |
|
{ |
3382 |
|
seamless_window *sw; |
3383 |
|
|
3384 |
|
if (!g_seamless_active) |
3385 |
|
return; |
3386 |
|
|
3387 |
|
sw = sw_get_window_by_id(id); |
3388 |
|
if (!sw) |
3389 |
|
{ |
3390 |
|
warning("ui_seamless_restack_window: No information for window 0x%lx\n", id); |
3391 |
|
return; |
3392 |
|
} |
3393 |
|
|
3394 |
|
if (behind) |
3395 |
|
{ |
3396 |
|
seamless_window *sw_behind; |
3397 |
|
Window wnds[2]; |
3398 |
|
|
3399 |
|
sw_behind = sw_get_window_by_id(behind); |
3400 |
|
if (!sw_behind) |
3401 |
|
{ |
3402 |
|
warning("ui_seamless_restack_window: No information for window 0x%lx\n", |
3403 |
|
behind); |
3404 |
|
return; |
3405 |
|
} |
3406 |
|
|
3407 |
|
wnds[1] = sw_behind->wnd; |
3408 |
|
wnds[0] = sw->wnd; |
3409 |
|
|
3410 |
|
XRestackWindows(g_display, wnds, 2); |
3411 |
|
} |
3412 |
|
else |
3413 |
|
{ |
3414 |
|
XRaiseWindow(g_display, sw->wnd); |
3415 |
|
} |
3416 |
|
|
3417 |
|
sw_restack_window(sw, behind); |
3418 |
|
} |
3419 |
|
|
3420 |
|
|
3421 |
|
void |
3422 |
|
ui_seamless_settitle(unsigned long id, const char *title, unsigned long flags) |
3423 |
|
{ |
3424 |
|
seamless_window *sw; |
3425 |
|
|
3426 |
|
if (!g_seamless_active) |
3427 |
|
return; |
3428 |
|
|
3429 |
|
sw = sw_get_window_by_id(id); |
3430 |
|
if (!sw) |
3431 |
|
{ |
3432 |
|
warning("ui_seamless_settitle: No information for window 0x%lx\n", id); |
3433 |
|
return; |
3434 |
|
} |
3435 |
|
|
3436 |
|
/* FIXME: Might want to convert the name for non-EWMH WMs */ |
3437 |
|
XStoreName(g_display, sw->wnd, title); |
3438 |
|
ewmh_set_wm_name(sw->wnd, title); |
3439 |
|
} |
3440 |
|
|
3441 |
|
|
3442 |
|
void |
3443 |
|
ui_seamless_setstate(unsigned long id, unsigned int state, unsigned long flags) |
3444 |
|
{ |
3445 |
|
seamless_window *sw; |
3446 |
|
|
3447 |
|
if (!g_seamless_active) |
3448 |
|
return; |
3449 |
|
|
3450 |
|
sw = sw_get_window_by_id(id); |
3451 |
|
if (!sw) |
3452 |
|
{ |
3453 |
|
warning("ui_seamless_setstate: No information for window 0x%lx\n", id); |
3454 |
|
return; |
3455 |
|
} |
3456 |
|
|
3457 |
|
switch (state) |
3458 |
|
{ |
3459 |
|
case SEAMLESSRDP_NORMAL: |
3460 |
|
case SEAMLESSRDP_MAXIMIZED: |
3461 |
|
ewmh_change_state(sw->wnd, state); |
3462 |
|
XMapWindow(g_display, sw->wnd); |
3463 |
|
break; |
3464 |
|
case SEAMLESSRDP_MINIMIZED: |
3465 |
|
/* EWMH says: "if an Application asks to toggle _NET_WM_STATE_HIDDEN |
3466 |
|
the Window Manager should probably just ignore the request, since |
3467 |
|
_NET_WM_STATE_HIDDEN is a function of some other aspect of the window |
3468 |
|
such as minimization, rather than an independent state." Besides, |
3469 |
|
XIconifyWindow is easier. */ |
3470 |
|
if (sw->state == SEAMLESSRDP_NOTYETMAPPED) |
3471 |
|
{ |
3472 |
|
XWMHints *hints; |
3473 |
|
hints = XAllocWMHints(); |
3474 |
|
hints->flags = StateHint; |
3475 |
|
hints->initial_state = IconicState; |
3476 |
|
XSetWMHints(g_display, sw->wnd, hints); |
3477 |
|
XFree(hints); |
3478 |
|
XMapWindow(g_display, sw->wnd); |
3479 |
|
} |
3480 |
|
else |
3481 |
|
XIconifyWindow(g_display, sw->wnd, DefaultScreen(g_display)); |
3482 |
|
break; |
3483 |
|
default: |
3484 |
|
warning("SeamlessRDP: Invalid state %d\n", state); |
3485 |
|
break; |
3486 |
|
} |
3487 |
|
|
3488 |
|
sw->state = state; |
3489 |
|
} |
3490 |
|
|
3491 |
|
|
3492 |
|
void |
3493 |
|
ui_seamless_syncbegin(unsigned long flags) |
3494 |
|
{ |
3495 |
|
if (!g_seamless_active) |
3496 |
|
return; |
3497 |
|
|
3498 |
|
/* Destroy all seamless windows */ |
3499 |
|
while (g_seamless_windows) |
3500 |
|
{ |
3501 |
|
XDestroyWindow(g_display, g_seamless_windows->wnd); |
3502 |
|
sw_remove_window(g_seamless_windows); |
3503 |
|
} |
3504 |
|
} |
3505 |
|
|
3506 |
|
|
3507 |
|
void |
3508 |
|
ui_seamless_ack(unsigned int serial) |
3509 |
|
{ |
3510 |
|
seamless_window *sw; |
3511 |
|
for (sw = g_seamless_windows; sw; sw = sw->next) |
3512 |
|
{ |
3513 |
|
if (sw->outpos_serial == serial) |
3514 |
|
{ |
3515 |
|
sw->xoffset = sw->outpos_xoffset; |
3516 |
|
sw->yoffset = sw->outpos_yoffset; |
3517 |
|
sw->width = sw->outpos_width; |
3518 |
|
sw->height = sw->outpos_height; |
3519 |
|
sw->outstanding_position = False; |
3520 |
|
break; |
3521 |
|
} |
3522 |
|
} |
3523 |
|
|
3524 |
|
return; |
3525 |
|
} |