55 |
Window wnd; |
Window wnd; |
56 |
unsigned long id; |
unsigned long id; |
57 |
unsigned long parent; |
unsigned long parent; |
58 |
XWMHints *hints; |
unsigned long behind; |
59 |
int xoffset, yoffset; |
int xoffset, yoffset; |
60 |
int width, height; |
int width, height; |
61 |
int state; /* normal/minimized/maximized. */ |
int state; /* normal/minimized/maximized. */ |
63 |
struct _seamless_window *next; |
struct _seamless_window *next; |
64 |
} seamless_window; |
} seamless_window; |
65 |
static seamless_window *g_seamless_windows = NULL; |
static seamless_window *g_seamless_windows = NULL; |
66 |
|
static unsigned long g_seamless_focused = 0; |
67 |
|
static BOOL g_seamless_started = False; /* Server end is up and running */ |
68 |
|
static BOOL g_seamless_active = False; /* We are currently in seamless mode */ |
69 |
extern BOOL g_seamless_rdp; |
extern BOOL g_seamless_rdp; |
70 |
|
|
71 |
extern uint32 g_embed_wnd; |
extern uint32 g_embed_wnd; |
298 |
if (sw == win) |
if (sw == win) |
299 |
{ |
{ |
300 |
*prevnext = sw->next; |
*prevnext = sw->next; |
|
XFree(sw->hints); |
|
301 |
xfree(sw); |
xfree(sw); |
302 |
return; |
return; |
303 |
} |
} |
326 |
|
|
327 |
|
|
328 |
static void |
static void |
329 |
|
seamless_restack_window(seamless_window * sw, unsigned long behind) |
330 |
|
{ |
331 |
|
seamless_window *sw_above; |
332 |
|
|
333 |
|
/* Remove window from stack */ |
334 |
|
for (sw_above = g_seamless_windows; sw_above; sw_above = sw_above->next) |
335 |
|
{ |
336 |
|
if (sw_above->behind == sw->id) |
337 |
|
break; |
338 |
|
} |
339 |
|
|
340 |
|
if (sw_above) |
341 |
|
sw_above->behind = sw->behind; |
342 |
|
|
343 |
|
/* And then add it at the new position */ |
344 |
|
|
345 |
|
for (sw_above = g_seamless_windows; sw_above; sw_above = sw_above->next) |
346 |
|
{ |
347 |
|
if (sw_above->behind == behind) |
348 |
|
break; |
349 |
|
} |
350 |
|
|
351 |
|
if (sw_above) |
352 |
|
sw_above->behind = sw->id; |
353 |
|
|
354 |
|
sw->behind = behind; |
355 |
|
} |
356 |
|
|
357 |
|
|
358 |
|
static void |
359 |
mwm_hide_decorations(Window wnd) |
mwm_hide_decorations(Window wnd) |
360 |
{ |
{ |
361 |
PropMotifWmHints motif_hints; |
PropMotifWmHints motif_hints; |
1599 |
} |
} |
1600 |
|
|
1601 |
XSelectInput(g_display, g_wnd, input_mask); |
XSelectInput(g_display, g_wnd, input_mask); |
1602 |
if (!g_seamless_rdp) |
|
1603 |
|
XMapWindow(g_display, g_wnd); |
1604 |
|
/* wait for VisibilityNotify */ |
1605 |
|
do |
1606 |
{ |
{ |
1607 |
XMapWindow(g_display, g_wnd); |
XMaskEvent(g_display, VisibilityChangeMask, &xevent); |
|
/* wait for VisibilityNotify */ |
|
|
do |
|
|
{ |
|
|
XMaskEvent(g_display, VisibilityChangeMask, &xevent); |
|
|
} |
|
|
while (xevent.type != VisibilityNotify); |
|
|
g_Unobscured = xevent.xvisibility.state == VisibilityUnobscured; |
|
1608 |
} |
} |
1609 |
|
while (xevent.type != VisibilityNotify); |
1610 |
|
g_Unobscured = xevent.xvisibility.state == VisibilityUnobscured; |
1611 |
|
|
1612 |
g_focused = False; |
g_focused = False; |
1613 |
g_mouse_in_wnd = False; |
g_mouse_in_wnd = False; |
1671 |
{ |
{ |
1672 |
Pixmap contents = 0; |
Pixmap contents = 0; |
1673 |
|
|
1674 |
if (g_seamless_rdp) |
if (g_seamless_active) |
1675 |
/* Turn off SeamlessRDP mode */ |
/* Turn off SeamlessRDP mode */ |
1676 |
ui_seamless_toggle(); |
ui_seamless_toggle(); |
1677 |
|
|
1776 |
} |
} |
1777 |
} |
} |
1778 |
|
|
1779 |
|
static void |
1780 |
|
ui_seamless_handle_restack(seamless_window * sw) |
1781 |
|
{ |
1782 |
|
Status status; |
1783 |
|
Window root, parent, *children; |
1784 |
|
unsigned int nchildren, i; |
1785 |
|
seamless_window *sw_below; |
1786 |
|
|
1787 |
|
status = XQueryTree(g_display, RootWindowOfScreen(g_screen), |
1788 |
|
&root, &parent, &children, &nchildren); |
1789 |
|
if (!status || !nchildren) |
1790 |
|
return; |
1791 |
|
|
1792 |
|
sw_below = NULL; |
1793 |
|
|
1794 |
|
i = 0; |
1795 |
|
while (children[i] != sw->wnd) |
1796 |
|
{ |
1797 |
|
i++; |
1798 |
|
if (i >= nchildren) |
1799 |
|
return; |
1800 |
|
} |
1801 |
|
|
1802 |
|
for (i++; i < nchildren; i++) |
1803 |
|
{ |
1804 |
|
sw_below = seamless_get_window_by_wnd(children[i]); |
1805 |
|
if (sw_below) |
1806 |
|
break; |
1807 |
|
} |
1808 |
|
|
1809 |
|
if (!sw_below && !sw->behind) |
1810 |
|
return; |
1811 |
|
if (sw_below && (sw_below->id == sw->behind)) |
1812 |
|
return; |
1813 |
|
|
1814 |
|
if (sw_below) |
1815 |
|
{ |
1816 |
|
seamless_send_zchange(sw->id, sw_below->id, 0); |
1817 |
|
seamless_restack_window(sw, sw_below->id); |
1818 |
|
} |
1819 |
|
else |
1820 |
|
{ |
1821 |
|
seamless_send_zchange(sw->id, 0, 0); |
1822 |
|
seamless_restack_window(sw, 0); |
1823 |
|
} |
1824 |
|
} |
1825 |
|
|
1826 |
/* Process events in Xlib queue |
/* Process events in Xlib queue |
1827 |
Returns 0 after user quit, 1 otherwise */ |
Returns 0 after user quit, 1 otherwise */ |
1828 |
static int |
static int |
1955 |
if (g_grab_keyboard && g_mouse_in_wnd) |
if (g_grab_keyboard && g_mouse_in_wnd) |
1956 |
XGrabKeyboard(g_display, g_wnd, True, |
XGrabKeyboard(g_display, g_wnd, True, |
1957 |
GrabModeAsync, GrabModeAsync, CurrentTime); |
GrabModeAsync, GrabModeAsync, CurrentTime); |
1958 |
|
|
1959 |
|
sw = seamless_get_window_by_wnd(xevent.xfocus.window); |
1960 |
|
if (!sw) |
1961 |
|
break; |
1962 |
|
|
1963 |
|
if (sw->id != g_seamless_focused) |
1964 |
|
{ |
1965 |
|
seamless_send_focus(sw->id, 0); |
1966 |
|
g_seamless_focused = sw->id; |
1967 |
|
} |
1968 |
break; |
break; |
1969 |
|
|
1970 |
case FocusOut: |
case FocusOut: |
2077 |
|
|
2078 |
break; |
break; |
2079 |
case MapNotify: |
case MapNotify: |
2080 |
if (!g_seamless_rdp) |
if (!g_seamless_active) |
2081 |
rdp_send_client_window_status(1); |
rdp_send_client_window_status(1); |
2082 |
break; |
break; |
2083 |
case UnmapNotify: |
case UnmapNotify: |
2084 |
if (!g_seamless_rdp) |
if (!g_seamless_active) |
2085 |
rdp_send_client_window_status(0); |
rdp_send_client_window_status(0); |
2086 |
break; |
break; |
2087 |
|
case ConfigureNotify: |
2088 |
|
/* seamless */ |
2089 |
|
sw = seamless_get_window_by_wnd(xevent.xconfigure.window); |
2090 |
|
if (!sw) |
2091 |
|
break; |
2092 |
|
|
2093 |
|
ui_seamless_handle_restack(sw); |
2094 |
} |
} |
2095 |
} |
} |
2096 |
/* Keep going */ |
/* Keep going */ |
3102 |
} |
} |
3103 |
|
|
3104 |
void |
void |
3105 |
|
ui_seamless_begin() |
3106 |
|
{ |
3107 |
|
if (!g_seamless_rdp) |
3108 |
|
return; |
3109 |
|
|
3110 |
|
if (g_seamless_started) |
3111 |
|
return; |
3112 |
|
|
3113 |
|
g_seamless_started = True; |
3114 |
|
|
3115 |
|
ui_seamless_toggle(); |
3116 |
|
} |
3117 |
|
|
3118 |
|
void |
3119 |
ui_seamless_toggle() |
ui_seamless_toggle() |
3120 |
{ |
{ |
3121 |
if (g_seamless_rdp) |
if (!g_seamless_rdp) |
3122 |
|
return; |
3123 |
|
|
3124 |
|
if (!g_seamless_started) |
3125 |
|
return; |
3126 |
|
|
3127 |
|
if (g_seamless_active) |
3128 |
{ |
{ |
3129 |
/* Deactivate */ |
/* Deactivate */ |
3130 |
while (g_seamless_windows) |
while (g_seamless_windows) |
3137 |
else |
else |
3138 |
{ |
{ |
3139 |
/* Activate */ |
/* Activate */ |
|
if (g_win_button_size) |
|
|
{ |
|
|
error("SeamlessRDP mode cannot be activated when using single application mode\n"); |
|
|
return; |
|
|
} |
|
|
if (!g_using_full_workarea) |
|
|
{ |
|
|
error("SeamlessRDP mode requires a session that covers the whole screen"); |
|
|
return; |
|
|
} |
|
|
|
|
3140 |
XUnmapWindow(g_display, g_wnd); |
XUnmapWindow(g_display, g_wnd); |
3141 |
seamless_send_sync(); |
seamless_send_sync(); |
3142 |
} |
} |
3143 |
|
|
3144 |
g_seamless_rdp = !g_seamless_rdp; |
g_seamless_active = !g_seamless_active; |
3145 |
} |
} |
3146 |
|
|
3147 |
void |
void |
3154 |
long input_mask; |
long input_mask; |
3155 |
seamless_window *sw, *sw_parent; |
seamless_window *sw, *sw_parent; |
3156 |
|
|
3157 |
|
if (!g_seamless_active) |
3158 |
|
return; |
3159 |
|
|
3160 |
/* Ignore CREATEs for existing windows */ |
/* Ignore CREATEs for existing windows */ |
3161 |
sw = seamless_get_window_by_id(id); |
sw = seamless_get_window_by_id(id); |
3162 |
if (sw) |
if (sw) |
3220 |
sw->wnd = wnd; |
sw->wnd = wnd; |
3221 |
sw->id = id; |
sw->id = id; |
3222 |
sw->parent = parent; |
sw->parent = parent; |
3223 |
sw->hints = XAllocWMHints(); |
sw->behind = 0; |
|
sw->hints->flags = 0; |
|
3224 |
sw->xoffset = 0; |
sw->xoffset = 0; |
3225 |
sw->yoffset = 0; |
sw->yoffset = 0; |
3226 |
sw->width = 0; |
sw->width = 0; |
3237 |
{ |
{ |
3238 |
seamless_window *sw; |
seamless_window *sw; |
3239 |
|
|
3240 |
|
if (!g_seamless_active) |
3241 |
|
return; |
3242 |
|
|
3243 |
sw = seamless_get_window_by_id(id); |
sw = seamless_get_window_by_id(id); |
3244 |
if (!sw) |
if (!sw) |
3245 |
{ |
{ |
3257 |
{ |
{ |
3258 |
seamless_window *sw; |
seamless_window *sw; |
3259 |
|
|
3260 |
|
if (!g_seamless_active) |
3261 |
|
return; |
3262 |
|
|
3263 |
sw = seamless_get_window_by_id(id); |
sw = seamless_get_window_by_id(id); |
3264 |
if (!sw) |
if (!sw) |
3265 |
{ |
{ |
3295 |
XMoveResizeWindow(g_display, sw->wnd, sw->xoffset, sw->yoffset, sw->width, sw->height); |
XMoveResizeWindow(g_display, sw->wnd, sw->xoffset, sw->yoffset, sw->width, sw->height); |
3296 |
} |
} |
3297 |
|
|
3298 |
|
void |
3299 |
|
ui_seamless_restack_window(unsigned long id, unsigned long behind, unsigned long flags) |
3300 |
|
{ |
3301 |
|
seamless_window *sw; |
3302 |
|
|
3303 |
|
if (!g_seamless_active) |
3304 |
|
return; |
3305 |
|
|
3306 |
|
sw = seamless_get_window_by_id(id); |
3307 |
|
if (!sw) |
3308 |
|
{ |
3309 |
|
warning("ui_seamless_restack_window: No information for window 0x%lx\n", id); |
3310 |
|
return; |
3311 |
|
} |
3312 |
|
|
3313 |
|
if (behind) |
3314 |
|
{ |
3315 |
|
seamless_window *sw_behind; |
3316 |
|
Window wnds[2]; |
3317 |
|
|
3318 |
|
sw_behind = seamless_get_window_by_id(behind); |
3319 |
|
if (!sw_behind) |
3320 |
|
{ |
3321 |
|
warning("ui_seamless_restack_window: No information for window 0x%lx\n", |
3322 |
|
behind); |
3323 |
|
return; |
3324 |
|
} |
3325 |
|
|
3326 |
|
wnds[1] = sw_behind->wnd; |
3327 |
|
wnds[0] = sw->wnd; |
3328 |
|
|
3329 |
|
XRestackWindows(g_display, wnds, 2); |
3330 |
|
} |
3331 |
|
else |
3332 |
|
{ |
3333 |
|
XRaiseWindow(g_display, sw->wnd); |
3334 |
|
} |
3335 |
|
|
3336 |
|
seamless_restack_window(sw, behind); |
3337 |
|
} |
3338 |
|
|
3339 |
void |
void |
3340 |
ui_seamless_settitle(unsigned long id, const char *title, unsigned long flags) |
ui_seamless_settitle(unsigned long id, const char *title, unsigned long flags) |
3341 |
{ |
{ |
3342 |
seamless_window *sw; |
seamless_window *sw; |
3343 |
|
|
3344 |
|
if (!g_seamless_active) |
3345 |
|
return; |
3346 |
|
|
3347 |
sw = seamless_get_window_by_id(id); |
sw = seamless_get_window_by_id(id); |
3348 |
if (!sw) |
if (!sw) |
3349 |
{ |
{ |
3362 |
{ |
{ |
3363 |
seamless_window *sw; |
seamless_window *sw; |
3364 |
|
|
3365 |
|
if (!g_seamless_active) |
3366 |
|
return; |
3367 |
|
|
3368 |
sw = seamless_get_window_by_id(id); |
sw = seamless_get_window_by_id(id); |
3369 |
if (!sw) |
if (!sw) |
3370 |
{ |
{ |
3387 |
XIconifyWindow is easier. */ |
XIconifyWindow is easier. */ |
3388 |
if (sw->state == SEAMLESSRDP_NOTYETMAPPED) |
if (sw->state == SEAMLESSRDP_NOTYETMAPPED) |
3389 |
{ |
{ |
3390 |
sw->hints->flags |= StateHint; |
XWMHints *hints; |
3391 |
sw->hints->initial_state = IconicState; |
hints = XAllocWMHints(); |
3392 |
XSetWMHints(g_display, sw->wnd, sw->hints); |
hints->flags = StateHint; |
3393 |
|
hints->initial_state = IconicState; |
3394 |
|
XSetWMHints(g_display, sw->wnd, hints); |
3395 |
|
XFree(hints); |
3396 |
XMapWindow(g_display, sw->wnd); |
XMapWindow(g_display, sw->wnd); |
3397 |
} |
} |
3398 |
else |
else |
3414 |
void |
void |
3415 |
ui_seamless_syncbegin(unsigned long flags) |
ui_seamless_syncbegin(unsigned long flags) |
3416 |
{ |
{ |
3417 |
|
if (!g_seamless_active) |
3418 |
|
return; |
3419 |
|
|
3420 |
/* Destroy all seamless windows */ |
/* Destroy all seamless windows */ |
3421 |
while (g_seamless_windows) |
while (g_seamless_windows) |
3422 |
{ |
{ |