diff options
Diffstat (limited to 'src/gs-window-x11.c')
| -rw-r--r-- | src/gs-window-x11.c | 288 |
1 files changed, 164 insertions, 124 deletions
diff --git a/src/gs-window-x11.c b/src/gs-window-x11.c index 87eac00..f87ccf9 100644 --- a/src/gs-window-x11.c +++ b/src/gs-window-x11.c @@ -62,7 +62,11 @@ enum struct GSWindowPrivate { +#if GTK_CHECK_VERSION (3, 22, 0) + GdkMonitor *monitor; +#else int monitor; +#endif GdkRectangle geometry; guint obscured : 1; @@ -251,17 +255,6 @@ widget_clear_all_children (GtkWidget *widget) gdk_error_trap_pop_ignored (); } -static void -gs_window_reset_background_surface (GSWindow *window) -{ - cairo_pattern_t *pattern; - pattern = cairo_pattern_create_for_surface (window->priv->background_surface); - gdk_window_set_background_pattern (gtk_widget_get_window (GTK_WIDGET (window)), - pattern); - cairo_pattern_destroy (pattern); - gtk_widget_queue_draw (GTK_WIDGET (window)); -} - void gs_window_set_background_surface (GSWindow *window, cairo_surface_t *surface) @@ -272,88 +265,85 @@ gs_window_set_background_surface (GSWindow *window, { cairo_surface_destroy (window->priv->background_surface); } + window->priv->background_surface = NULL; if (surface != NULL) { window->priv->background_surface = cairo_surface_reference (surface); - gs_window_reset_background_surface (window); } + + gtk_widget_queue_draw (GTK_WIDGET (window)); } -static void -gs_window_clear_to_background_surface (GSWindow *window) +void +gs_window_clear (GSWindow *window) { g_return_if_fail (GS_IS_WINDOW (window)); - if (! gtk_widget_get_visible (GTK_WIDGET (window))) - { - return; - } + gs_debug ("Clearing widgets"); - if (window->priv->background_surface == NULL) + if (gtk_widget_get_realized (GTK_WIDGET (window))) { - /* don't allow null surfaces */ - return; + gtk_widget_queue_draw (GTK_WIDGET (window)); + /* If a screensaver theme adds child windows + we need to clear them too */ + widget_clear_all_children (GTK_WIDGET (window)); } - gs_debug ("Clearing window to background pixmap"); - - gs_window_reset_background_surface (window); -} - -static void -clear_widget (GtkWidget *widget) -{ - GdkRGBA rgba = { 0.0, 0.0, 0.0, 1.0 }; - GtkStateFlags state; - - if (!gtk_widget_get_realized (widget)) + if (gtk_widget_get_realized (window->priv->drawing_area)) { - return; + gtk_widget_queue_draw (window->priv->drawing_area); + widget_clear_all_children (window->priv->drawing_area); } - gs_debug ("Clearing widget"); - - state = gtk_widget_get_state_flags (widget); - gtk_widget_override_background_color (widget, state, &rgba); - gdk_window_set_background_rgba (gtk_widget_get_window (widget), &rgba); - gtk_widget_queue_draw (GTK_WIDGET (widget)); - - /* If a screensaver theme adds child windows we need to clear them too */ - widget_clear_all_children (widget); - gdk_flush (); } -void -gs_window_clear (GSWindow *window) -{ - g_return_if_fail (GS_IS_WINDOW (window)); - - clear_widget (GTK_WIDGET (window)); - clear_widget (window->priv->drawing_area); -} - static cairo_region_t * get_outside_region (GSWindow *window) { - int i; + GdkDisplay *display; +#if GTK_CHECK_VERSION (3, 22, 0) + int i; +#else + GdkScreen *screen; + int mon; +#endif cairo_region_t *region; + display = gtk_widget_get_display (GTK_WIDGET (window)); +#if !GTK_CHECK_VERSION (3, 22, 0) + screen = gdk_display_get_default_screen (display); +#endif + region = cairo_region_create (); - for (i = 0; i < window->priv->monitor; i++) +#if GTK_CHECK_VERSION (3, 22, 0) + for (i = 0; i < gdk_display_get_n_monitors (display); i++) +#else + for (mon = 0; mon < gdk_screen_get_n_monitors (screen); mon++) +#endif { - GdkRectangle geometry; - cairo_rectangle_int_t rectangle; +#if GTK_CHECK_VERSION (3, 22, 0) + GdkMonitor *mon = gdk_display_get_monitor (display, i); +#endif + if (mon != window->priv->monitor) + { + GdkRectangle geometry; + cairo_rectangle_int_t rectangle; - gdk_screen_get_monitor_geometry (gtk_widget_get_screen (GTK_WIDGET (window)), - i, &geometry); - rectangle.x = geometry.x; - rectangle.y = geometry.y; - rectangle.width = geometry.width; - rectangle.height = geometry.height; - cairo_region_union_rectangle (region, &rectangle); +#if GTK_CHECK_VERSION (3, 22, 0) + gdk_monitor_get_geometry (mon, &geometry); +#else + gdk_screen_get_monitor_geometry (screen, mon, + &geometry); +#endif + rectangle.x = geometry.x; + rectangle.y = geometry.y; + rectangle.width = geometry.width; + rectangle.height = geometry.height; + cairo_region_union_rectangle (region, &rectangle); + } } return region; @@ -368,11 +358,14 @@ update_geometry (GSWindow *window) outside_region = get_outside_region (window); +#if GTK_CHECK_VERSION (3, 22, 0) + gdk_monitor_get_geometry (window->priv->monitor, &geometry); +#else gdk_screen_get_monitor_geometry (gtk_widget_get_screen (GTK_WIDGET (window)), window->priv->monitor, &geometry); - gs_debug ("got geometry for monitor %d: x=%d y=%d w=%d h=%d", - window->priv->monitor, +#endif + gs_debug ("got geometry for monitor: x=%d y=%d w=%d h=%d", geometry.x, geometry.y, geometry.width, @@ -384,8 +377,7 @@ update_geometry (GSWindow *window) cairo_region_get_extents (monitor_region, (cairo_rectangle_int_t *)&geometry); cairo_region_destroy (monitor_region); - gs_debug ("using geometry for monitor %d: x=%d y=%d w=%d h=%d", - window->priv->monitor, + gs_debug ("using geometry for monitor: x=%d y=%d w=%d h=%d", geometry.x, geometry.y, geometry.width, @@ -465,15 +457,15 @@ gs_window_real_unrealize (GtkWidget *widget) extern char **environ; static gchar ** -spawn_make_environment_for_screen (GdkScreen *screen, - gchar **envp) +spawn_make_environment_for_display (GdkDisplay *display, + gchar **envp) { gchar **retval = NULL; - gchar *display_name; + const gchar *display_name; gint display_index = -1; gint i, env_len; - g_return_val_if_fail (GDK_IS_SCREEN (screen), NULL); + g_return_val_if_fail (GDK_IS_DISPLAY (display), NULL); if (envp == NULL) envp = environ; @@ -485,7 +477,7 @@ spawn_make_environment_for_screen (GdkScreen *screen, retval = g_new (char *, env_len + 1); retval[env_len] = NULL; - display_name = gdk_screen_make_display_name (screen); + display_name = gdk_display_get_name (display); for (i = 0; i < env_len; i++) if (i == display_index) @@ -495,18 +487,16 @@ spawn_make_environment_for_screen (GdkScreen *screen, g_assert (i == env_len); - g_free (display_name); - return retval; } static gboolean -spawn_command_line_on_screen_sync (GdkScreen *screen, - const gchar *command_line, - char **standard_output, - char **standard_error, - int *exit_status, - GError **error) +spawn_command_line_on_display_sync (GdkDisplay *display, + const gchar *command_line, + char **standard_output, + char **standard_error, + int *exit_status, + GError **error) { char **argv = NULL; char **envp = NULL; @@ -519,7 +509,7 @@ spawn_command_line_on_screen_sync (GdkScreen *screen, return FALSE; } - envp = spawn_make_environment_for_screen (screen, NULL); + envp = spawn_make_environment_for_display (display, NULL); retval = g_spawn_sync (NULL, argv, @@ -539,8 +529,9 @@ spawn_command_line_on_screen_sync (GdkScreen *screen, } static GdkVisual * -get_best_visual_for_screen (GdkScreen *screen) +get_best_visual_for_display (GdkDisplay *display) { + GdkScreen *screen; char *command; char *std_output; int exit_status; @@ -551,12 +542,13 @@ get_best_visual_for_screen (GdkScreen *screen) gboolean res; visual = NULL; + screen = gdk_display_get_default_screen (display); command = g_build_filename (LIBEXECDIR, "mate-screensaver-gl-helper", NULL); error = NULL; std_output = NULL; - res = spawn_command_line_on_screen_sync (screen, + res = spawn_command_line_on_display_sync (display, command, &std_output, NULL, @@ -578,8 +570,8 @@ get_best_visual_for_screen (GdkScreen *screen) visual_id = (VisualID) v; visual = gdk_x11_screen_lookup_visual (screen, visual_id); - gs_debug ("Found best GL visual for screen %d: 0x%x", - gdk_screen_get_number (screen), + gs_debug ("Found best GL visual for display %s: 0x%x", + gdk_display_get_name (display), (unsigned int) visual_id); } } @@ -597,7 +589,7 @@ widget_set_best_visual (GtkWidget *widget) g_return_if_fail (widget != NULL); - visual = get_best_visual_for_screen (gtk_widget_get_screen (widget)); + visual = get_best_visual_for_display (gtk_widget_get_display (widget)); if (visual != NULL) { gtk_widget_set_visual (widget, visual); @@ -831,6 +823,27 @@ window_select_shape_events (GSWindow *window) #endif } +static gboolean +gs_window_real_draw (GtkWidget *widget, + cairo_t *cr) +{ + GSWindow *window = GS_WINDOW (widget); + cairo_surface_t *bg_surface = window->priv->background_surface; + + cairo_set_operator (cr, CAIRO_OPERATOR_OVER); + if (bg_surface != NULL) + { + cairo_set_source_surface (cr, bg_surface, 0, 0); + } + else + { + cairo_set_source_rgb (cr, 0, 0, 0); + } + cairo_paint (cr); + + return FALSE; +} + static void gs_window_real_show (GtkWidget *widget) { @@ -1081,7 +1094,7 @@ spawn_on_window (GSWindow *window, } error = NULL; - envp = spawn_make_environment_for_screen (gtk_window_get_screen (GTK_WINDOW (window)), NULL); + envp = spawn_make_environment_for_display (gtk_widget_get_display (GTK_WIDGET (window)), NULL); result = g_spawn_async_with_pipes (NULL, argv, envp, @@ -1738,7 +1751,7 @@ popup_dialog (GSWindow *window) gtk_widget_hide (window->priv->drawing_area); - gs_window_clear_to_background_surface (window); + gtk_widget_queue_draw (GTK_WIDGET (window)); set_invisible_cursor (gtk_widget_get_window (GTK_WIDGET (window)), FALSE); window->priv->dialog_quit_requested = FALSE; @@ -1828,23 +1841,12 @@ gs_window_set_lock_enabled (GSWindow *window, g_object_notify (G_OBJECT (window), "lock-enabled"); } -void -gs_window_set_screen (GSWindow *window, - GdkScreen *screen) -{ - - g_return_if_fail (GS_IS_WINDOW (window)); - g_return_if_fail (GDK_IS_SCREEN (screen)); - - gtk_window_set_screen (GTK_WINDOW (window), screen); -} - -GdkScreen * -gs_window_get_screen (GSWindow *window) +GdkDisplay * +gs_window_get_display (GSWindow *window) { g_return_val_if_fail (GS_IS_WINDOW (window), NULL); - return gtk_widget_get_screen (GTK_WIDGET (window)); + return gtk_widget_get_display (GTK_WIDGET (window)); } void @@ -1937,8 +1939,12 @@ gs_window_set_status_message (GSWindow *window, } void -gs_window_set_monitor (GSWindow *window, - int monitor) +gs_window_set_monitor (GSWindow *window, +#if GTK_CHECK_VERSION (3, 22, 0) + GdkMonitor *monitor) +#else + int monitor) +#endif { g_return_if_fail (GS_IS_WINDOW (window)); @@ -1954,10 +1960,18 @@ gs_window_set_monitor (GSWindow *window, g_object_notify (G_OBJECT (window), "monitor"); } +#if GTK_CHECK_VERSION (3, 22, 0) +GdkMonitor * +#else int +#endif gs_window_get_monitor (GSWindow *window) { +#if GTK_CHECK_VERSION (3, 22, 0) + g_return_val_if_fail (GS_IS_WINDOW (window), NULL); +#else g_return_val_if_fail (GS_IS_WINDOW (window), -1); +#endif return window->priv->monitor; } @@ -1996,7 +2010,11 @@ gs_window_set_property (GObject *object, gs_window_set_logout_timeout (self, g_value_get_long (value)); break; case PROP_MONITOR: +#if GTK_CHECK_VERSION (3, 22, 0) + gs_window_set_monitor (self, g_value_get_pointer (value)); +#else gs_window_set_monitor (self, g_value_get_int (value)); +#endif break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); @@ -2038,7 +2056,11 @@ gs_window_get_property (GObject *object, g_value_set_long (value, self->priv->logout_timeout); break; case PROP_MONITOR: +#if GTK_CHECK_VERSION (3, 22, 0) + g_value_set_pointer (value, (gpointer) self->priv->monitor); +#else g_value_set_int (value, self->priv->monitor); +#endif break; case PROP_OBSCURED: g_value_set_boolean (value, self->priv->obscured); @@ -2125,15 +2147,17 @@ static gboolean gs_window_real_motion_notify_event (GtkWidget *widget, GdkEventMotion *event) { - GSWindow *window; - gdouble distance; - gdouble min_distance; - gdouble min_percentage = 0.1; - GdkScreen *screen; + GSWindow *window; + gdouble distance; + gdouble min_distance; + gdouble min_percentage = 0.1; + GdkDisplay *display; + GdkScreen *screen; window = GS_WINDOW (widget); - screen = gs_window_get_screen (window); + display = gs_window_get_display (window); + screen = gdk_display_get_default_screen (display); min_distance = gdk_screen_get_width (screen) * min_percentage; /* if the last position was not set then don't detect motion */ @@ -2334,6 +2358,7 @@ gs_window_class_init (GSWindowClass *klass) widget_class->show = gs_window_real_show; widget_class->hide = gs_window_real_hide; + widget_class->draw = gs_window_real_draw; widget_class->realize = gs_window_real_realize; widget_class->unrealize = gs_window_real_unrealize; widget_class->key_press_event = gs_window_real_key_press_event; @@ -2436,13 +2461,20 @@ gs_window_class_init (GSWindowClass *klass) g_object_class_install_property (object_class, PROP_MONITOR, +#if GTK_CHECK_VERSION (3, 22, 0) + g_param_spec_pointer ("monitor", + "Gdk monitor", + "The monitor (in terms of Gdk) which the window is on", + G_PARAM_READWRITE | G_PARAM_CONSTRUCT)); +#else g_param_spec_int ("monitor", - "Xinerama monitor", - "The monitor (in terms of Xinerama) which the window is on", + "RandR monitor", + "The monitor (in terms of RandR) which the window is on", 0, G_MAXINT, 0, G_PARAM_READWRITE | G_PARAM_CONSTRUCT)); +#endif } @@ -2454,13 +2486,15 @@ create_info_bar (GSWindow *window) gtk_box_pack_end (GTK_BOX (window->priv->vbox), window->priv->info_bar, FALSE, FALSE, 0); } -static void -on_drawing_area_realized (GtkWidget *drawing_area) +static gboolean +on_drawing_area_draw (GtkWidget *widget, + cairo_t *cr) { - GdkRGBA black = { 0.0, 0.0, 0.0, 1.0 }; + cairo_set_operator (cr, CAIRO_OPERATOR_OVER); + cairo_set_source_rgb (cr, 0, 0, 0); + cairo_paint (cr); - gdk_window_set_background_rgba (gtk_widget_get_window (drawing_area), - &black); + return FALSE; } static void @@ -2504,10 +2538,11 @@ gs_window_init (GSWindow *window) window->priv->drawing_area = gtk_drawing_area_new (); gtk_widget_show (window->priv->drawing_area); gtk_widget_set_app_paintable (window->priv->drawing_area, TRUE); - gtk_box_pack_start (GTK_BOX (window->priv->vbox), window->priv->drawing_area, TRUE, TRUE, 0); + gtk_box_pack_start (GTK_BOX (window->priv->vbox), + window->priv->drawing_area, TRUE, TRUE, 0); g_signal_connect (window->priv->drawing_area, - "realize", - G_CALLBACK (on_drawing_area_realized), + "draw", + G_CALLBACK (on_drawing_area_draw), NULL); create_info_bar (window); @@ -2572,11 +2607,16 @@ gs_window_finalize (GObject *object) } GSWindow * -gs_window_new (GdkScreen *screen, - int monitor, +gs_window_new (GdkDisplay *display, +#if GTK_CHECK_VERSION (3, 22, 0) + GdkMonitor *monitor, +#else + int monitor, +#endif gboolean lock_enabled) { - GObject *result; + GObject *result; + GdkScreen *screen = gdk_display_get_default_screen (display); result = g_object_new (GS_TYPE_WINDOW, "type", GTK_WINDOW_POPUP, |