Remove all bonobo-conf stuff.
2001-07-26 Richard Hestilow <hestilow@ximian.com> * applier.c: Remove all bonobo-conf stuff. * preferences.[ch]: New functions preferences_new_from_bonobo_pbag and preferences_new_from_bonobo_db.
This commit is contained in:
Richard Hestilow
Rachel Hestilow
parent
cf7a5fe568
commit
dae9cccc0e
7 changed files with 207 additions and 246 deletions
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@ -47,10 +47,10 @@
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#define PDEBUG(pix) (g_print ("file %s: line %d (%s): Setting pixbuf to %i %i\n", __FILE__, __LINE__, __PRETTY_FUNCTION__, gdk_pixbuf_get_width (pix), gdk_pixbuf_get_height (pix)))
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static GtkWidget *preview_widget;
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static gboolean gdk_pixbuf_xlib_inited = FALSE;
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typedef struct _Renderer Renderer;
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typedef struct _ApplierPreferences ApplierPreferences;
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enum {
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ARG_0,
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@ -59,9 +59,8 @@ enum {
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struct _ApplierPrivate
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{
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GtkWidget *preview_widget;
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ApplierPreferences *root_prefs;
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ApplierPreferences *preview_prefs;
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Preferences *root_prefs;
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Preferences *preview_prefs;
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GdkPixbuf *wallpaper_pixbuf;
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gchar *wallpaper_filename;
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@ -78,7 +77,7 @@ struct _Renderer
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gboolean is_set;
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Applier *applier;
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ApplierPreferences *prefs;
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Preferences *prefs;
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gint x; /* Geometry relative to pixmap */
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gint y;
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@ -106,34 +105,6 @@ struct _Renderer
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Pixmap pixmap;
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};
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typedef enum _orientation_t {
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ORIENTATION_SOLID, ORIENTATION_HORIZ, ORIENTATION_VERT
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} orientation_t;
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typedef enum _wallpaper_type_t {
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WPTYPE_TILED, WPTYPE_CENTERED, WPTYPE_SCALED_ASPECT,
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WPTYPE_SCALED, WPTYPE_EMBOSSED
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} wallpaper_type_t;
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struct _ApplierPreferences
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{
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int ref_count;
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gboolean gradient_enabled;
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gboolean wallpaper_enabled;
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orientation_t orientation;
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wallpaper_type_t wallpaper_type;
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GdkColor *color1;
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GdkColor *color2;
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gchar *wallpaper_filename;
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gboolean adjust_opacity;
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gint opacity;
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};
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static GtkObjectClass *parent_class;
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static void applier_init (Applier *prefs);
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@ -147,8 +118,8 @@ static void applier_get_arg (GtkObject *object,
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guint arg_id);
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static void run_render_pipeline (Renderer *renderer,
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ApplierPreferences *old_prefs,
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ApplierPreferences *new_prefs,
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Preferences *old_prefs,
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Preferences *new_prefs,
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GdkPixbuf *wallpaper_pixbuf);
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static void draw_disabled_message (GtkWidget *widget);
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@ -156,7 +127,7 @@ static Renderer *renderer_new (Applier *applier, gboolean is_root);
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static void renderer_destroy (Renderer *renderer);
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static void renderer_set_prefs (Renderer *renderer,
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ApplierPreferences *prefs);
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Preferences *prefs);
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static void renderer_set_wallpaper (Renderer *renderer,
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GdkPixbuf *wallpaper_pixbuf);
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@ -187,23 +158,15 @@ static void tile_composite (GdkPixbuf *dest, GdkPixbuf *src,
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gint alpha_value);
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static gboolean render_gradient_p (Renderer *renderer,
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ApplierPreferences *prefs);
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static gboolean render_small_pixmap_p (ApplierPreferences *prefs);
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Preferences *prefs);
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static gboolean render_small_pixmap_p (Preferences *prefs);
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static Pixmap make_root_pixmap (gint width, gint height);
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static void set_root_pixmap (Pixmap pixmap);
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static gboolean is_nautilus_running (void);
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/* preferences stuff -- easier than making an object */
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static ApplierPreferences* applier_preferences_pb_new (Bonobo_PropertyBag pb, CORBA_Environment *ev);
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static ApplierPreferences* applier_preferences_db_new (Bonobo_ConfigDatabase db, CORBA_Environment *ev);
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static void applier_preferences_ref (ApplierPreferences *prefs);
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static void applier_preferences_unref (ApplierPreferences *prefs);
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static void applier_preferences_free (ApplierPreferences *prefs);
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static GdkColor* bonobo_color_to_gdk (Bonobo_Config_Color *color);
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static void output_compat_prefs (ApplierPreferences *prefs);
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static void output_compat_prefs (Preferences *prefs);
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guint
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applier_get_type (void)
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@ -325,9 +288,9 @@ applier_destroy (GtkObject *object)
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renderer_destroy (applier->private->root_renderer);
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if (applier->private->root_prefs != NULL)
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applier_preferences_unref (applier->private->root_prefs);
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gtk_object_unref (GTK_OBJECT (applier->private->root_prefs));
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if (applier->private->preview_prefs != NULL)
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applier_preferences_unref (applier->private->preview_prefs);
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gtk_object_unref (GTK_OBJECT (applier->private->preview_prefs));
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if (applier->private->wallpaper_pixbuf != NULL)
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gdk_pixbuf_unref (applier->private->wallpaper_pixbuf);
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@ -340,9 +303,10 @@ applier_destroy (GtkObject *object)
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}
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void
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applier_apply_prefs (Applier *applier, Bonobo_PropertyBag pb, Bonobo_ConfigDatabase db, CORBA_Environment *ev, gboolean do_root, gboolean do_preview)
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applier_apply_prefs (Applier *applier, Preferences *prefs,
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gboolean do_root, gboolean do_preview)
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{
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ApplierPreferences *prefs;
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Preferences *new_prefs;
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g_return_if_fail (applier != NULL);
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g_return_if_fail (IS_APPLIER (applier));
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@ -351,10 +315,12 @@ applier_apply_prefs (Applier *applier, Bonobo_PropertyBag pb, Bonobo_ConfigDatab
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set_root_pixmap (-1);
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}
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if (pb != CORBA_OBJECT_NIL)
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prefs = applier_preferences_pb_new (pb, ev);
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else
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prefs = applier_preferences_db_new (db, ev);
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if (!prefs->enabled) {
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draw_disabled_message (applier_class_get_preview_widget ());
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return;
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}
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new_prefs = PREFERENCES (preferences_clone (prefs));
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if (((prefs->wallpaper_filename ||
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applier->private->wallpaper_filename) &&
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@ -387,11 +353,11 @@ applier_apply_prefs (Applier *applier, Bonobo_PropertyBag pb, Bonobo_ConfigDatab
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if (!applier->private->wallpaper_pixbuf) {
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g_warning (_("Could not load pixbuf \"%s\"; disabling wallpaper."),
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prefs->wallpaper_filename);
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prefs->wallpaper_enabled = FALSE;
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new_prefs->wallpaper_enabled = FALSE;
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}
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}
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else if (applier->private->wallpaper_pixbuf == NULL) {
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prefs->wallpaper_enabled = FALSE;
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new_prefs->wallpaper_enabled = FALSE;
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}
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if (do_preview) {
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@ -401,14 +367,15 @@ applier_apply_prefs (Applier *applier, Bonobo_PropertyBag pb, Bonobo_ConfigDatab
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run_render_pipeline (applier->private->preview_renderer,
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applier->private->preview_prefs,
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prefs,
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new_prefs,
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applier->private->wallpaper_pixbuf);
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if (applier->private->preview_prefs != NULL)
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applier_preferences_unref (applier->private->preview_prefs);
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gtk_object_unref (GTK_OBJECT
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(applier->private->preview_prefs));
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applier->private->preview_prefs = prefs;
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applier_preferences_ref (prefs);
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applier->private->preview_prefs = new_prefs;
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gtk_object_ref (GTK_OBJECT (new_prefs));
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if (applier->private->preview_widget != NULL)
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gtk_widget_queue_draw (applier->private->preview_widget);
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@ -423,22 +390,24 @@ applier_apply_prefs (Applier *applier, Bonobo_PropertyBag pb, Bonobo_ConfigDatab
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if (!applier->private->nautilus_running)
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run_render_pipeline (applier->private->root_renderer,
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applier->private->root_prefs,
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prefs,
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new_prefs,
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applier->private->wallpaper_pixbuf);
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output_compat_prefs (prefs);
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if (applier->private->root_prefs != NULL)
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applier_preferences_unref (applier->private->root_prefs);
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applier->private->root_prefs = prefs;
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applier_preferences_ref (prefs);
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gtk_object_unref (GTK_OBJECT
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(applier->private->root_prefs));
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applier->private->root_prefs = new_prefs;
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gtk_object_ref (GTK_OBJECT (new_prefs));
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}
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applier_preferences_unref (prefs);
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gtk_object_unref (GTK_OBJECT (new_prefs));
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}
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GtkWidget *
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applier_get_preview_widget (Applier *applier)
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applier_class_get_preview_widget (void)
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{
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GdkPixbuf *pixbuf;
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GdkPixmap *pixmap;
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@ -449,7 +418,7 @@ applier_get_preview_widget (Applier *applier)
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gchar *filename;
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GdkGC *gc;
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if (applier->private->preview_widget != NULL) return applier->private->preview_widget;
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if (preview_widget != NULL) return preview_widget;
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filename = gnome_pixmap_file ("monitor.png");
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visual = gdk_window_get_visual (GDK_ROOT_PARENT ());
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@ -508,27 +477,15 @@ applier_get_preview_widget (Applier *applier)
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mask = NULL;
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}
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applier->private->preview_widget = gtk_pixmap_new (pixmap, mask);
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gtk_widget_show (applier->private->preview_widget);
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preview_widget = gtk_pixmap_new (pixmap, mask);
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gtk_widget_show (preview_widget);
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gdk_pixbuf_unref (pixbuf);
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g_free (filename);
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gtk_widget_pop_visual ();
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gtk_widget_pop_colormap ();
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return applier->private->preview_widget;
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}
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void
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applier_destroy_preview_widget (Applier *applier)
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{
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if (applier->private->preview_widget == NULL)
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return;
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if (GTK_IS_WIDGET (applier->private->preview_widget))
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gtk_widget_destroy (applier->private->preview_widget);
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applier->private->preview_widget = NULL;
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return preview_widget;
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}
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static void
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@ -578,8 +535,8 @@ draw_disabled_message (GtkWidget *widget)
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static void
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run_render_pipeline (Renderer *renderer,
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ApplierPreferences *old_prefs,
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ApplierPreferences *new_prefs,
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Preferences *old_prefs,
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Preferences *new_prefs,
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GdkPixbuf *wallpaper_pixbuf)
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{
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gboolean bg_formed = FALSE;
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@ -693,17 +650,17 @@ renderer_destroy (Renderer *renderer)
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}
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static void
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renderer_set_prefs (Renderer *renderer, ApplierPreferences *prefs)
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renderer_set_prefs (Renderer *renderer, Preferences *prefs)
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{
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g_return_if_fail (renderer != NULL);
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if (renderer->prefs)
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applier_preferences_unref (renderer->prefs);
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gtk_object_unref (GTK_OBJECT (renderer->prefs));
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renderer->prefs = prefs;
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if (prefs)
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applier_preferences_ref (prefs);
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gtk_object_ref (GTK_OBJECT (prefs));
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}
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static void
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@ -884,10 +841,9 @@ renderer_render_wallpaper (Renderer *renderer)
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(renderer->wallpaper_pixbuf,
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renderer->pixbuf,
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renderer->wx, renderer->wy,
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MIN (renderer->wwidth, renderer->width),
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MIN (renderer->wheight, renderer->height),
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renderer->wx - renderer->srcx,
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renderer->wy - renderer->srcy,
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renderer->wwidth,
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renderer->wheight,
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renderer->wx, renderer->wy,
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scalex, scaley,
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GDK_INTERP_BILINEAR);
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} else {
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@ -1254,7 +1210,7 @@ render_tiled_image (Pixmap pixmap, GC xgc, GdkPixbuf *pixbuf,
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/* Return TRUE if the gradient should be rendered, false otherwise */
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static gboolean
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render_gradient_p (Renderer *renderer, ApplierPreferences *prefs)
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render_gradient_p (Renderer *renderer, Preferences *prefs)
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{
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return prefs->gradient_enabled &&
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!(prefs->wallpaper_enabled &&
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@ -1268,7 +1224,7 @@ render_gradient_p (Renderer *renderer, ApplierPreferences *prefs)
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/* Return TRUE if we can optimize the rendering by using a small thin pixmap */
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static gboolean
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render_small_pixmap_p (ApplierPreferences *prefs)
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render_small_pixmap_p (Preferences *prefs)
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{
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return prefs->gradient_enabled && !prefs->wallpaper_enabled;
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}
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@ -1421,126 +1377,9 @@ is_nautilus_running (void)
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return running;
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}
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static gulong
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pb_get_value_ulong (Bonobo_PropertyBag bag, const gchar *prop)
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{
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BonoboArg *arg;
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gulong val;
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arg = bonobo_property_bag_client_get_value_any (bag, prop, NULL);
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val = BONOBO_ARG_GET_GENERAL (arg, TC_ulong, CORBA_unsigned_long, NULL);
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bonobo_arg_release (arg);
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return val;
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}
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#define PB_GET_VALUE(v) (bonobo_property_bag_client_get_value_any (pb, (v), NULL))
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/* Probably has CORBA memory leaks */
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static ApplierPreferences*
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applier_preferences_pb_new (Bonobo_PropertyBag pb, CORBA_Environment *ev)
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{
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ApplierPreferences *prefs = g_new0 (ApplierPreferences, 1);
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prefs->orientation = pb_get_value_ulong (pb, "orientation");
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if (prefs->orientation != ORIENTATION_SOLID)
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prefs->gradient_enabled = TRUE;
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prefs->wallpaper_type = pb_get_value_ulong (pb, "wallpaper_type");
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prefs->wallpaper_filename = g_strdup (*((CORBA_char **)(PB_GET_VALUE ("wallpaper_filename"))->_value));
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if (prefs->wallpaper_filename && strcmp (prefs->wallpaper_filename, "") != 0)
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prefs->wallpaper_enabled = TRUE;
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prefs->color1 = bonobo_color_to_gdk ((Bonobo_Config_Color *)(PB_GET_VALUE ("color1"))->_value);
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prefs->color2 = bonobo_color_to_gdk ((Bonobo_Config_Color *)(PB_GET_VALUE ("color2"))->_value);
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prefs->opacity = BONOBO_ARG_GET_LONG (PB_GET_VALUE ("opacity"));
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if (prefs->opacity != 100)
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prefs->adjust_opacity = FALSE;
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prefs->ref_count = 1;
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return prefs;
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}
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#define DB_GET_VALUE(v) (bonobo_config_get_value (db, (v), NULL, NULL))
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static ApplierPreferences*
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applier_preferences_db_new (Bonobo_ConfigDatabase db, CORBA_Environment *ev)
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{
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ApplierPreferences *prefs = g_new0 (ApplierPreferences, 1);
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prefs->orientation = bonobo_config_get_ulong (db, "/main/orientation", NULL);
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if (prefs->orientation != ORIENTATION_SOLID)
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prefs->gradient_enabled = TRUE;
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prefs->wallpaper_type = bonobo_config_get_ulong (db, "/main/wallpaper_type", NULL);
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prefs->wallpaper_filename = g_strdup (*((CORBA_char **)(DB_GET_VALUE ("/main/wallpaper_filename"))->_value));
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if (prefs->wallpaper_filename && strcmp (prefs->wallpaper_filename, "") != 0)
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prefs->wallpaper_enabled = TRUE;
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prefs->color1 = bonobo_color_to_gdk ((Bonobo_Config_Color *)(DB_GET_VALUE ("/main/color1"))->_value);
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prefs->color2 = bonobo_color_to_gdk ((Bonobo_Config_Color *)(DB_GET_VALUE ("/main/color2"))->_value);
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prefs->opacity = BONOBO_ARG_GET_LONG (DB_GET_VALUE ("/main/opacity"));
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if (prefs->opacity != 100)
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prefs->adjust_opacity = FALSE;
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prefs->ref_count = 1;
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return prefs;
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}
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static void
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applier_preferences_ref (ApplierPreferences *prefs)
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{
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g_return_if_fail (prefs != NULL);
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prefs->ref_count++;
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}
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static void
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applier_preferences_unref (ApplierPreferences *prefs)
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{
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g_return_if_fail (prefs != NULL);
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prefs->ref_count--;
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if (prefs->ref_count < 1)
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applier_preferences_free (prefs);
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}
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static void
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applier_preferences_free (ApplierPreferences *prefs)
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{
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g_return_if_fail (prefs != NULL);
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if (prefs->wallpaper_filename)
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g_free (prefs->wallpaper_filename);
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if (prefs->color1)
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g_free (prefs->color1);
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if (prefs->color2)
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g_free (prefs->color2);
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g_free (prefs);
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}
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static GdkColor*
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bonobo_color_to_gdk (Bonobo_Config_Color *color)
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{
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GdkColor *ret;
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|
||||
g_return_val_if_fail (color != NULL, NULL);
|
||||
|
||||
ret = g_new0 (GdkColor, 1);
|
||||
ret->red = color->r * 65535;
|
||||
ret->green = color->g * 65535;
|
||||
ret->blue = color->b * 65535;
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static void
|
||||
output_compat_prefs (ApplierPreferences *prefs)
|
||||
output_compat_prefs (Preferences *prefs)
|
||||
{
|
||||
gchar *color;
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue