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author | lukefromdc <[email protected]> | 2018-01-23 02:58:49 -0500 |
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committer | lukefromdc <[email protected]> | 2018-01-23 15:30:44 -0500 |
commit | 6ecb73c1a876e48d2d2ef05603087bd83ac7022f (patch) | |
tree | 971fd914c4a92d2404dce2ae0e1fe231bae3dd2b | |
parent | efec0fc63e296ad19a7b441986d2cf5d329ed54b (diff) | |
download | mate-power-manager-6ecb73c1a876e48d2d2ef05603087bd83ac7022f.tar.bz2 mate-power-manager-6ecb73c1a876e48d2d2ef05603087bd83ac7022f.tar.xz |
inhibit applet: fix rendering of icon
Stop failure to redraw on system panel background by using a GtkImage to render the icon
-rw-r--r-- | applets/inhibit/inhibit-applet.c | 54 |
1 files changed, 13 insertions, 41 deletions
diff --git a/applets/inhibit/inhibit-applet.c b/applets/inhibit/inhibit-applet.c index 102b169..81ad0d5 100644 --- a/applets/inhibit/inhibit-applet.c +++ b/applets/inhibit/inhibit-applet.c @@ -48,8 +48,9 @@ typedef struct{ MatePanelApplet parent; /* applet state */ guint cookie; - /* the icon and a cache for size*/ + /* the icon, a GtkImage for it, and a cache for size*/ GdkPixbuf *icon; + GtkWidget *image; gint icon_width, icon_height; /* connection to g-p-m */ DBusGProxy *proxy; @@ -193,7 +194,7 @@ gpm_applet_get_icon (GpmInhibitApplet *applet) applet->icon = gtk_icon_theme_load_icon (gtk_icon_theme_get_default (), icon, applet->size - 2, - 0, + GTK_ICON_LOOKUP_FORCE_SIZE, /*prevent oversize icons*/ NULL); /* update size cache */ @@ -247,13 +248,6 @@ gpm_applet_check_size (GpmInhibitApplet *applet) static gboolean gpm_applet_draw_cb (GpmInhibitApplet *applet) { - gint w, h, bg_type; - GdkRGBA color; - cairo_t *cr; - cairo_pattern_t *pattern; - GtkStyleContext *context; - GtkAllocation allocation; - if (gtk_widget_get_window (GTK_WIDGET(applet)) == NULL) { return FALSE; } @@ -270,33 +264,10 @@ gpm_applet_draw_cb (GpmInhibitApplet *applet) return FALSE; } - gtk_widget_get_allocation (GTK_WIDGET (applet), &allocation); - w = allocation.width; - h = allocation.height; - - cr = gdk_cairo_create (gtk_widget_get_window (GTK_WIDGET(applet))); - - /* draw pixmap background */ - bg_type = mate_panel_applet_get_background (MATE_PANEL_APPLET (applet), &color, &pattern); - if (bg_type == PANEL_PIXMAP_BACKGROUND) { - /* fill with given background pixmap */ - cairo_set_source (cr, pattern); - cairo_rectangle (cr, 0, 0, w, h); - cairo_fill (cr); - } - - /* draw color background */ - if (bg_type == PANEL_COLOR_BACKGROUND) { - gdk_cairo_set_source_rgba (cr, &color); - cairo_rectangle (cr, 0, 0, w, h); - cairo_fill (cr); - } - - /* draw icon at center */ - gdk_cairo_set_source_pixbuf (cr, applet->icon, (w - applet->icon_width)/2, (h - applet->icon_height)/2); - cairo_paint (cr); + /*draw icon */ - cairo_destroy (cr); + gtk_image_set_from_pixbuf(GTK_IMAGE(applet->image),applet->icon); + gtk_widget_show(GTK_WIDGET(applet->icon)); return TRUE; } @@ -574,6 +545,7 @@ gpm_inhibit_applet_init (GpmInhibitApplet *applet) applet->cookie = 0; applet->connection = NULL; applet->proxy = NULL; + applet->image = gtk_image_new(); /* Add application specific icons to search path */ gtk_icon_theme_append_search_path (gtk_icon_theme_get_default (), @@ -591,19 +563,19 @@ gpm_inhibit_applet_init (GpmInhibitApplet *applet) /* prepare */ mate_panel_applet_set_flags (MATE_PANEL_APPLET (applet), MATE_PANEL_APPLET_EXPAND_MINOR); - /* show */ - gtk_widget_show_all (GTK_WIDGET(applet)); - /* set appropriate size and load icon accordingly */ gpm_applet_draw_cb (applet); + /*pack*/ + gtk_container_add(GTK_CONTAINER(applet), applet->image); + + /* show */ + gtk_widget_show_all (GTK_WIDGET(applet)); + /* connect */ g_signal_connect (G_OBJECT(applet), "button-press-event", G_CALLBACK(gpm_applet_click_cb), NULL); - g_signal_connect (G_OBJECT(applet), "draw", - G_CALLBACK(gpm_applet_draw_cb), NULL); - /* We use g_signal_connect_after because letting the panel draw * the background is the only way to have the correct * background when a theme defines a background picture. */ |