static void
ntf_wm_display_window_demands_attention_cb (MetaDisplay *display,
MetaWindow *mw,
MetaPlugin *plugin)
{
MetaWindow *mcw;
MetaWindowType type;
mcw = (MetaWindow*)meta_window_get_compositor_private (mw);
g_return_if_fail (mcw);
/*
* Only use notifications for normal windows and dialogues.
*/
type = meta_window_get_window_type (mcw);
if (!(type == META_WINDOW_NORMAL ||
type == META_WINDOW_MODAL_DIALOG ||
type == META_WINDOW_DIALOG))
{
return;
}
if (mw != meta_display_get_focus_window (display))
ntf_wm_handle_demands_attention (mw);
}
/**
* shell_global_get_focus_monitor:
* @global: the #ShellGlobal
*
* Gets the bounding box of the monitor containing the window that
* currently contains the keyboard focus.
*
* Return value: the bounding box of the focus monitor
*/
GdkRectangle *
shell_global_get_focus_monitor (ShellGlobal *global)
{
MetaScreen *screen = shell_global_get_screen (global);
MetaDisplay *display = meta_screen_get_display (screen);
MetaWindow *focus = meta_display_get_focus_window (display);
MetaRectangle rect, wrect;
int nmonitors, i;
if (focus)
{
meta_window_get_outer_rect (focus, &wrect);
nmonitors = meta_screen_get_n_monitors (screen);
/* Find the monitor that the top-left corner of @focus is on. */
for (i = 0; i < nmonitors; i++)
{
meta_screen_get_monitor_geometry (screen, i, &rect);
if (rect.x <= wrect.x && rect.y <= wrect.y &&
rect.x + rect.width > wrect.x &&
rect.y + rect.height > wrect.y)
return g_boxed_copy (GDK_TYPE_RECTANGLE, &rect);
}
}
meta_screen_get_monitor_geometry (screen, 0, &rect);
return g_boxed_copy (GDK_TYPE_RECTANGLE, &rect);
}
static void
update_focus_app (ShellWindowTracker *self)
{
MetaWindow *new_focus_win;
ShellApp *new_focus_app;
new_focus_win = meta_display_get_focus_window (shell_global_get_display (shell_global_get ()));
/* we only consider an app focused if the focus window can be clearly
* associated with a running app; this is the case if the focus window
* or one of its parents is visible in the taskbar, e.g.
* - 'nautilus' should appear focused when its about dialog has focus
* - 'nautilus' should not appear focused when the DESKTOP has focus
*/
while (new_focus_win && meta_window_is_skip_taskbar (new_focus_win))
new_focus_win = meta_window_get_transient_for (new_focus_win);
new_focus_app = new_focus_win ? shell_window_tracker_get_window_app (self, new_focus_win) : NULL;
if (new_focus_app)
{
shell_app_update_window_actions (new_focus_app, new_focus_win);
shell_app_update_app_menu (new_focus_app, new_focus_win);
}
set_focus_app (self, new_focus_app);
}
static void
ntf_wm_display_focus_window_notify_cb (MetaDisplay *display,
GParamSpec *spec,
MetaPlugin *plugin)
{
MetaWindow *mw = meta_display_get_focus_window (display);
if (mw)
ntf_wm_demands_attention_clear (mw);
}
static void
update_focus_app (ShellWindowTracker *self)
{
MetaWindow *new_focus_win;
ShellApp *new_focus_app;
new_focus_win = meta_display_get_focus_window (meta_screen_get_display (shell_global_get_screen (shell_global_get ())));
new_focus_app = new_focus_win ? shell_window_tracker_get_window_app (self, new_focus_win) : NULL;
set_focus_app (self, new_focus_app);
}
static void
update_focus_app (CinnamonWindowTracker *self)
{
MetaWindow *new_focus_win;
CinnamonApp *new_focus_app;
new_focus_win = meta_display_get_focus_window (cinnamon_global_get_display (cinnamon_global_get ()));
new_focus_app = new_focus_win ? cinnamon_window_tracker_get_window_app (self, new_focus_win) : NULL;
set_focus_app (self, new_focus_app);
}
static void
on_focus_window_changed (MetaDisplay *display,
GParamSpec *spec,
ShellWindowTracker *tracker)
{
MetaScreen *screen;
MetaWindow *new_focus_win;
ShellApp *new_focus_app;
screen = shell_global_get_screen (shell_global_get ());
new_focus_win = meta_display_get_focus_window (display);
new_focus_app = new_focus_win ? g_hash_table_lookup (tracker->window_to_app, new_focus_win) : NULL;
set_focus_app (tracker, new_focus_app);
}
static void
update_focus_app (ShellWindowTracker *self)
{
MetaWindow *new_focus_win;
ShellApp *new_focus_app;
new_focus_win = meta_display_get_focus_window (shell_global_get_display (shell_global_get ()));
new_focus_app = new_focus_win ? shell_window_tracker_get_window_app (self, new_focus_win) : NULL;
if (new_focus_app)
{
shell_app_update_window_actions (new_focus_app, new_focus_win);
shell_app_update_app_menu (new_focus_app, new_focus_win);
}
set_focus_app (self, new_focus_app);
}
/**
* shell_screenshot_screenshot_window:
* @screenshot: the #ShellScreenshot
* @include_frame: Whether to include the frame or not
* @include_cursor: Whether to include the cursor or not
* @filename: The filename for the screenshot
* @callback: (scope async): function to call returning success or failure
* of the async grabbing
*
* Takes a screenshot of the focused window (optionally omitting the frame)
* in @filename as png image.
*
*/
void
shell_screenshot_screenshot_window (ShellScreenshot *screenshot,
gboolean include_frame,
gboolean include_cursor,
const char *filename,
ShellScreenshotCallback callback)
{
GSimpleAsyncResult *result;
GSettings *settings;
_screenshot_data *screenshot_data = g_new0 (_screenshot_data, 1);
MetaScreen *screen = shell_global_get_screen (screenshot->global);
MetaCursorTracker *tracker;
MetaDisplay *display = meta_screen_get_display (screen);
MetaWindow *window = meta_display_get_focus_window (display);
ClutterActor *window_actor;
gfloat actor_x, actor_y;
MetaShapedTexture *stex;
MetaRectangle rect;
cairo_rectangle_int_t clip;
screenshot_data->screenshot = g_object_ref (screenshot);
screenshot_data->filename = g_strdup (filename);
screenshot_data->callback = callback;
if (!window)
{
screenshot_data->filename_used = g_strdup ("");
result = g_simple_async_result_new (NULL, on_screenshot_written, (gpointer)screenshot_data, shell_screenshot_screenshot_window);
g_simple_async_result_set_op_res_gboolean (result, FALSE);
g_simple_async_result_complete (result);
g_object_unref (result);
return;
}
window_actor = CLUTTER_ACTOR (meta_window_get_compositor_private (window));
clutter_actor_get_position (window_actor, &actor_x, &actor_y);
if (include_frame || !meta_window_get_frame (window))
{
meta_window_get_outer_rect (window, &rect);
screenshot_data->screenshot_area.x = rect.x;
screenshot_data->screenshot_area.y = rect.y;
clip.x = rect.x - (gint) actor_x;
clip.y = rect.y - (gint) actor_y;
}
else
{
rect = *meta_window_get_rect (window);
screenshot_data->screenshot_area.x = (gint) actor_x + rect.x;
screenshot_data->screenshot_area.y = (gint) actor_y + rect.y;
clip.x = rect.x;
clip.y = rect.y;
}
clip.width = screenshot_data->screenshot_area.width = rect.width;
clip.height = screenshot_data->screenshot_area.height = rect.height;
stex = META_SHAPED_TEXTURE (meta_window_actor_get_texture (META_WINDOW_ACTOR (window_actor)));
screenshot_data->image = meta_shaped_texture_get_image (stex, &clip);
settings = g_settings_new (A11Y_APPS_SCHEMA);
if (include_cursor && !g_settings_get_boolean (settings, MAGNIFIER_ACTIVE_KEY))
{
tracker = meta_cursor_tracker_get_for_screen (screen);
_draw_cursor_image (tracker, screenshot_data->image, screenshot_data->screenshot_area);
}
g_object_unref (settings);
result = g_simple_async_result_new (NULL, on_screenshot_written, (gpointer)screenshot_data, shell_screenshot_screenshot_window);
g_simple_async_result_run_in_thread (result, write_screenshot_thread, G_PRIORITY_DEFAULT, NULL);
g_object_unref (result);
}