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Rename preferences to bg_preferences to avoid possible namespace collision

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2001-12-20  Bradford Hovinen  <hovinen@ximian.com>

	* libbackground/preferences.[ch]: Rename preferences to
	bg_preferences to avoid possible namespace collision

	* All: Update to reflect the above
This commit is contained in:
Bradford Hovinen 2001-12-20 14:24:56 +00:00 • committed by Bradford Hovinen (Gdict maintainer)
parent b65967ac90
commit a2b2b7932a
7 changed files with 112 additions and 106 deletions
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20
capplets/background/background-properties-capplet.c
View file

@ -110,13 +110,13 @@ get_legacy_settings (void)
*/ */
static gboolean static gboolean
real_realize_cb (Preferences *prefs) real_realize_cb (BGPreferences *prefs)
{ {
GtkWidget *color_frame; GtkWidget *color_frame;
Applier *applier; Applier *applier;
g_return_val_if_fail (prefs != NULL, TRUE); g_return_val_if_fail (prefs != NULL, TRUE);
g_return_val_if_fail (IS_PREFERENCES (prefs), TRUE); g_return_val_if_fail (IS_BG_PREFERENCES (prefs), TRUE);
if (G_OBJECT (prefs)->ref_count == 0) if (G_OBJECT (prefs)->ref_count == 0)
return FALSE; return FALSE;
@ -132,14 +132,14 @@ real_realize_cb (Preferences *prefs)
} }
static gboolean static gboolean
realize_2_cb (Preferences *prefs) realize_2_cb (BGPreferences *prefs)
{ {
gtk_idle_add ((GtkFunction) real_realize_cb, prefs); gtk_idle_add ((GtkFunction) real_realize_cb, prefs);
return FALSE; return FALSE;
} }
static void static void
realize_cb (GtkWidget *widget, Preferences *prefs) realize_cb (GtkWidget *widget, BGPreferences *prefs)
{ {
gtk_timeout_add (100, (GtkFunction) realize_2_cb, prefs); gtk_timeout_add (100, (GtkFunction) realize_2_cb, prefs);
} }
@ -153,20 +153,20 @@ realize_cb (GtkWidget *widget, Preferences *prefs)
*/ */
static void static void
peditor_value_changed (GConfPropertyEditor *peditor, const gchar *key, const GConfValue *value, Preferences *prefs) peditor_value_changed (GConfPropertyEditor *peditor, const gchar *key, const GConfValue *value, BGPreferences *prefs)
{ {
GConfEntry *entry; GConfEntry *entry;
Applier *applier; Applier *applier;
GtkWidget *color_frame; GtkWidget *color_frame;
entry = gconf_entry_new (key, value); entry = gconf_entry_new (key, value);
preferences_merge_entry (prefs, entry); bg_preferences_merge_entry (prefs, entry);
gconf_entry_free (entry); gconf_entry_free (entry);
applier = g_object_get_data (G_OBJECT (prefs), "applier"); applier = g_object_get_data (G_OBJECT (prefs), "applier");
if (GTK_WIDGET_REALIZED (applier_get_preview_widget (applier))) if (GTK_WIDGET_REALIZED (applier_get_preview_widget (applier)))
applier_apply_prefs (applier, PREFERENCES (prefs)); applier_apply_prefs (applier, BG_PREFERENCES (prefs));
if (!strcmp (key, "/desktop/gnome/background/wallpaper-enabled") || if (!strcmp (key, "/desktop/gnome/background/wallpaper-enabled") ||
!strcmp (key, "/desktop/gnome/background/wallpaper-filename") || !strcmp (key, "/desktop/gnome/background/wallpaper-filename") ||
@ -193,8 +193,8 @@ setup_dialog (GladeXML *dialog, GConfChangeSet *changeset, Applier *applier)
gconf_client_set_bool (client, "/desktop/gnome/background/enabled", TRUE, NULL); gconf_client_set_bool (client, "/desktop/gnome/background/enabled", TRUE, NULL);
/* Load preferences */ /* Load preferences */
prefs = preferences_new (); prefs = bg_preferences_new ();
preferences_load (PREFERENCES (prefs)); bg_preferences_load (BG_PREFERENCES (prefs));
/* We need to be able to retrieve the applier and the color frame in /* We need to be able to retrieve the applier and the color frame in
callbacks */ callbacks */
@ -229,7 +229,7 @@ setup_dialog (GladeXML *dialog, GConfChangeSet *changeset, Applier *applier)
/* Make sure preferences get applied to the preview */ /* Make sure preferences get applied to the preview */
if (GTK_WIDGET_REALIZED (applier_get_preview_widget (applier))) if (GTK_WIDGET_REALIZED (applier_get_preview_widget (applier)))
applier_apply_prefs (applier, PREFERENCES (prefs)); applier_apply_prefs (applier, BG_PREFERENCES (prefs));
else else
g_signal_connect_after (G_OBJECT (applier_get_preview_widget (applier)), "realize", g_signal_connect_after (G_OBJECT (applier_get_preview_widget (applier)), "realize",
(GCallback) realize_cb, prefs); (GCallback) realize_cb, prefs);

12
gnome-settings-daemon/gnome-settings-background.c
View file

@ -37,13 +37,13 @@
#include "applier.h" #include "applier.h"
static Applier *applier; static Applier *applier;
static Preferences *prefs; static BGPreferences *prefs;
static void static void
background_callback (GConfEntry *entry) background_callback (GConfEntry *entry)
{ {
preferences_merge_entry (prefs, entry); bg_preferences_merge_entry (prefs, entry);
applier_apply_prefs (applier, PREFERENCES (prefs)); applier_apply_prefs (applier, prefs);
} }
void void
@ -51,8 +51,8 @@ gnome_settings_background_init (GConfEngine *engine)
{ {
applier = APPLIER (applier_new (APPLIER_ROOT)); applier = APPLIER (applier_new (APPLIER_ROOT));
prefs = preferences_new (); prefs = BG_PREFERENCES (bg_preferences_new ());
preferences_load (PREFERENCES (prefs)); bg_preferences_load (prefs);
gnome_settings_daemon_register_callback ("/desktop/gnome/peripherals/keyboard", background_callback); gnome_settings_daemon_register_callback ("/desktop/gnome/peripherals/keyboard", background_callback);
} }
@ -60,5 +60,5 @@ gnome_settings_background_init (GConfEngine *engine)
void void
gnome_settings_background_load (GConfEngine *engine) gnome_settings_background_load (GConfEngine *engine)
{ {
applier_apply_prefs (applier, PREFERENCES (prefs)); applier_apply_prefs (applier, prefs);
} }

5
libbackground/ChangeLog
View file

@ -1,3 +1,8 @@
2001-12-20 Bradford Hovinen <hovinen@ximian.com>
* preferences.[ch]: Rename preferences to bg_preferences to avoid
possible namespace collision
2001-12-18 Bradford Hovinen <hovinen@ximian.com> 2001-12-18 Bradford Hovinen <hovinen@ximian.com>
* preferences.c: Update GConf keys to use /desktop/gnome/background * preferences.c: Update GConf keys to use /desktop/gnome/background

60
libbackground/applier.c
View file

@ -53,8 +53,8 @@ struct _ApplierPrivate
* -- this is not used for * -- this is not used for
* actual rendering; it is * actual rendering; it is
* returned if requested */ * returned if requested */
Preferences *last_prefs; /* A cache of the last BGPreferences *last_prefs; /* A cache of the last
* preferences structure to * bg_preferences structure to
* be applied */ * be applied */
GdkPixbuf *wallpaper_pixbuf; /* The "raw" wallpaper pixbuf */ GdkPixbuf *wallpaper_pixbuf; /* The "raw" wallpaper pixbuf */
@ -124,17 +124,17 @@ static void applier_dispose (GObject *object);
static void applier_finalize (GObject *object); static void applier_finalize (GObject *object);
static void run_render_pipeline (Applier *applier, static void run_render_pipeline (Applier *applier,
const Preferences *prefs); const BGPreferences *prefs);
static void draw_disabled_message (GtkWidget *widget); static void draw_disabled_message (GtkWidget *widget);
static void render_background (Applier *applier, static void render_background (Applier *applier,
const Preferences *prefs); const BGPreferences *prefs);
static void render_wallpaper (Applier *applier, static void render_wallpaper (Applier *applier,
const Preferences *prefs); const BGPreferences *prefs);
static void render_to_screen (Applier *applier, static void render_to_screen (Applier *applier,
const Preferences *prefs); const BGPreferences *prefs);
static void create_pixmap (Applier *applier, static void create_pixmap (Applier *applier,
const Preferences *prefs); const BGPreferences *prefs);
static void get_geometry (wallpaper_type_t wallpaper_type, static void get_geometry (wallpaper_type_t wallpaper_type,
GdkPixbuf *pixbuf, GdkPixbuf *pixbuf,
GdkRectangle *field_geom, GdkRectangle *field_geom,
@ -159,12 +159,12 @@ static void fill_gradient (GdkPixbuf *pixbuf,
orientation_t orientation); orientation_t orientation);
static gboolean need_wallpaper_load_p (const Applier *applier, static gboolean need_wallpaper_load_p (const Applier *applier,
const Preferences *prefs); const BGPreferences *prefs);
static gboolean need_root_pixmap_p (const Applier *applier, static gboolean need_root_pixmap_p (const Applier *applier,
const Preferences *prefs); const BGPreferences *prefs);
static gboolean wallpaper_full_cover_p (const Applier *applier, static gboolean wallpaper_full_cover_p (const Applier *applier,
const Preferences *prefs); const BGPreferences *prefs);
static gboolean render_small_pixmap_p (const Preferences *prefs); static gboolean render_small_pixmap_p (const BGPreferences *prefs);
static GdkPixmap *make_root_pixmap (gint width, static GdkPixmap *make_root_pixmap (gint width,
gint height); gint height);
@ -355,7 +355,7 @@ applier_new (ApplierType type)
void void
applier_apply_prefs (Applier *applier, applier_apply_prefs (Applier *applier,
const Preferences *prefs) const BGPreferences *prefs)
{ {
g_return_if_fail (applier != NULL); g_return_if_fail (applier != NULL);
g_return_if_fail (IS_APPLIER (applier)); g_return_if_fail (IS_APPLIER (applier));
@ -395,19 +395,19 @@ applier_apply_prefs (Applier *applier,
if (applier->p->last_prefs != NULL) if (applier->p->last_prefs != NULL)
g_object_unref (G_OBJECT (applier->p->last_prefs)); g_object_unref (G_OBJECT (applier->p->last_prefs));
applier->p->last_prefs = PREFERENCES (preferences_clone (prefs)); applier->p->last_prefs = BG_PREFERENCES (bg_preferences_clone (prefs));
if (applier->p->type == APPLIER_PREVIEW && applier->p->preview_widget != NULL) if (applier->p->type == APPLIER_PREVIEW && applier->p->preview_widget != NULL)
gtk_widget_queue_draw (applier->p->preview_widget); gtk_widget_queue_draw (applier->p->preview_widget);
} }
gboolean gboolean
applier_render_color_p (const Applier *applier, const Preferences *prefs) applier_render_color_p (const Applier *applier, const BGPreferences *prefs)
{ {
g_return_val_if_fail (applier != NULL, FALSE); g_return_val_if_fail (applier != NULL, FALSE);
g_return_val_if_fail (IS_APPLIER (applier), FALSE); g_return_val_if_fail (IS_APPLIER (applier), FALSE);
g_return_val_if_fail (prefs != NULL, FALSE); g_return_val_if_fail (prefs != NULL, FALSE);
g_return_val_if_fail (IS_PREFERENCES (prefs), FALSE); g_return_val_if_fail (IS_BG_PREFERENCES (prefs), FALSE);
return prefs->enabled && !wallpaper_full_cover_p (applier, prefs); return prefs->enabled && !wallpaper_full_cover_p (applier, prefs);
} }
@ -536,12 +536,12 @@ draw_disabled_message (GtkWidget *widget)
} }
static void static void
run_render_pipeline (Applier *applier, const Preferences *prefs) run_render_pipeline (Applier *applier, const BGPreferences *prefs)
{ {
g_return_if_fail (applier != NULL); g_return_if_fail (applier != NULL);
g_return_if_fail (IS_APPLIER (applier)); g_return_if_fail (IS_APPLIER (applier));
g_return_if_fail (prefs != NULL); g_return_if_fail (prefs != NULL);
g_return_if_fail (IS_PREFERENCES (prefs)); g_return_if_fail (IS_BG_PREFERENCES (prefs));
g_assert (applier->p->pixbuf == NULL); g_assert (applier->p->pixbuf == NULL);
@ -578,12 +578,12 @@ run_render_pipeline (Applier *applier, const Preferences *prefs)
*/ */
static void static void
render_background (Applier *applier, const Preferences *prefs) render_background (Applier *applier, const BGPreferences *prefs)
{ {
g_return_if_fail (applier != NULL); g_return_if_fail (applier != NULL);
g_return_if_fail (IS_APPLIER (applier)); g_return_if_fail (IS_APPLIER (applier));
g_return_if_fail (prefs != NULL); g_return_if_fail (prefs != NULL);
g_return_if_fail (IS_PREFERENCES (prefs)); g_return_if_fail (IS_BG_PREFERENCES (prefs));
if (prefs->gradient_enabled && !wallpaper_full_cover_p (applier, prefs)) { if (prefs->gradient_enabled && !wallpaper_full_cover_p (applier, prefs)) {
applier->p->grad_geom.x = applier->p->render_geom.width; applier->p->grad_geom.x = applier->p->render_geom.width;
@ -629,7 +629,7 @@ render_background (Applier *applier, const Preferences *prefs)
*/ */
static void static void
render_wallpaper (Applier *applier, const Preferences *prefs) render_wallpaper (Applier *applier, const BGPreferences *prefs)
{ {
GdkRectangle src_geom; GdkRectangle src_geom;
GdkRectangle dest_geom; GdkRectangle dest_geom;
@ -642,7 +642,7 @@ render_wallpaper (Applier *applier, const Preferences *prefs)
g_return_if_fail (applier != NULL); g_return_if_fail (applier != NULL);
g_return_if_fail (IS_APPLIER (applier)); g_return_if_fail (IS_APPLIER (applier));
g_return_if_fail (prefs != NULL); g_return_if_fail (prefs != NULL);
g_return_if_fail (IS_PREFERENCES (prefs)); g_return_if_fail (IS_BG_PREFERENCES (prefs));
if (prefs->wallpaper_enabled) { if (prefs->wallpaper_enabled) {
if (applier->p->wallpaper_pixbuf == NULL) if (applier->p->wallpaper_pixbuf == NULL)
@ -728,14 +728,14 @@ render_wallpaper (Applier *applier, const Preferences *prefs)
*/ */
static void static void
render_to_screen (Applier *applier, const Preferences *prefs) render_to_screen (Applier *applier, const BGPreferences *prefs)
{ {
GdkGC *gc; GdkGC *gc;
g_return_if_fail (applier != NULL); g_return_if_fail (applier != NULL);
g_return_if_fail (IS_APPLIER (applier)); g_return_if_fail (IS_APPLIER (applier));
g_return_if_fail (prefs != NULL); g_return_if_fail (prefs != NULL);
g_return_if_fail (IS_PREFERENCES (prefs)); g_return_if_fail (IS_BG_PREFERENCES (prefs));
gc = gdk_gc_new (GDK_ROOT_PARENT ()); gc = gdk_gc_new (GDK_ROOT_PARENT ());
@ -795,14 +795,14 @@ render_to_screen (Applier *applier, const Preferences *prefs)
*/ */
static void static void
create_pixmap (Applier *applier, const Preferences *prefs) create_pixmap (Applier *applier, const BGPreferences *prefs)
{ {
gint width, height; gint width, height;
g_return_if_fail (applier != NULL); g_return_if_fail (applier != NULL);
g_return_if_fail (IS_APPLIER (applier)); g_return_if_fail (IS_APPLIER (applier));
g_return_if_fail (prefs != NULL); g_return_if_fail (prefs != NULL);
g_return_if_fail (IS_PREFERENCES (prefs)); g_return_if_fail (IS_BG_PREFERENCES (prefs));
switch (applier->p->type) { switch (applier->p->type) {
case APPLIER_ROOT: case APPLIER_ROOT:
@ -1187,7 +1187,7 @@ fill_gradient (GdkPixbuf *pixbuf,
*/ */
static gboolean static gboolean
need_wallpaper_load_p (const Applier *applier, const Preferences *prefs) need_wallpaper_load_p (const Applier *applier, const BGPreferences *prefs)
{ {
if (applier->p->last_prefs == NULL) if (applier->p->last_prefs == NULL)
return TRUE; return TRUE;
@ -1204,7 +1204,7 @@ need_wallpaper_load_p (const Applier *applier, const Preferences *prefs)
/* Return TRUE iff we need to create a new root pixmap */ /* Return TRUE iff we need to create a new root pixmap */
static gboolean static gboolean
need_root_pixmap_p (const Applier *applier, const Preferences *prefs) need_root_pixmap_p (const Applier *applier, const BGPreferences *prefs)
{ {
if (applier->p->last_prefs == NULL) if (applier->p->last_prefs == NULL)
return TRUE; return TRUE;
@ -1222,10 +1222,10 @@ need_root_pixmap_p (const Applier *applier, const Preferences *prefs)
/* Return TRUE iff the colors are equal */ /* Return TRUE iff the colors are equal */
/* Return TRUE iff the wallpaper completely covers the colors in the given /* Return TRUE iff the wallpaper completely covers the colors in the given
* preferences structure, assuming we have already loaded the wallpaper pixbuf */ * bg_preferences structure, assuming we have already loaded the wallpaper pixbuf */
static gboolean static gboolean
wallpaper_full_cover_p (const Applier *applier, const Preferences *prefs) wallpaper_full_cover_p (const Applier *applier, const BGPreferences *prefs)
{ {
gint swidth, sheight; gint swidth, sheight;
gint pwidth, pheight; gint pwidth, pheight;
@ -1270,7 +1270,7 @@ wallpaper_full_cover_p (const Applier *applier, const Preferences *prefs)
/* Return TRUE if we can optimize the rendering by using a small thin pixmap */ /* Return TRUE if we can optimize the rendering by using a small thin pixmap */
static gboolean static gboolean
render_small_pixmap_p (const Preferences *prefs) render_small_pixmap_p (const BGPreferences *prefs)
{ {
return prefs->gradient_enabled && !prefs->wallpaper_enabled; return prefs->gradient_enabled && !prefs->wallpaper_enabled;
} }

4
libbackground/applier.h
View file

@ -61,10 +61,10 @@ guint applier_get_type (void);
GObject *applier_new (ApplierType type); GObject *applier_new (ApplierType type);
void applier_apply_prefs (Applier *applier, void applier_apply_prefs (Applier *applier,
const Preferences *prefs); const BGPreferences *prefs);
gboolean applier_render_color_p (const Applier *applier, gboolean applier_render_color_p (const Applier *applier,
const Preferences *prefs); const BGPreferences *prefs);
GtkWidget *applier_get_preview_widget (Applier *applier); GtkWidget *applier_get_preview_widget (Applier *applier);
GdkPixbuf *applier_get_wallpaper_pixbuf (Applier *applier); GdkPixbuf *applier_get_wallpaper_pixbuf (Applier *applier);

71
libbackground/preferences.c
View file

@ -34,41 +34,42 @@
static GObjectClass *parent_class; static GObjectClass *parent_class;
static void preferences_init (Preferences *prefs, static void bg_preferences_init (BGPreferences *prefs,
PreferencesClass *class); BGPreferencesClass *class);
static void preferences_class_init (PreferencesClass *class); static void bg_preferences_class_init (BGPreferencesClass *class);
static void preferences_finalize (GObject *object); static void bg_preferences_finalize (GObject *object);
static GdkColor *read_color_from_string (const gchar *string); static GdkColor *read_color_from_string (const gchar *string);
GType GType
preferences_get_type (void) bg_preferences_get_type (void)
{ {
static GType preferences_type = 0; static GType bg_preferences_type = 0;
if (!preferences_type) { if (!bg_preferences_type) {
GTypeInfo preferences_info = { GTypeInfo bg_preferences_info = {
sizeof (PreferencesClass), sizeof (BGPreferencesClass),
NULL, NULL,
NULL, NULL,
(GClassInitFunc) preferences_class_init, (GClassInitFunc) bg_preferences_class_init,
NULL, NULL,
NULL, NULL,
sizeof (Preferences), sizeof (BGPreferences),
0, 0,
(GInstanceInitFunc) preferences_init, (GInstanceInitFunc) bg_preferences_init,
}; };
preferences_type = bg_preferences_type =
g_type_register_static (G_TYPE_OBJECT, "Preferences", &preferences_info, 0); g_type_register_static (G_TYPE_OBJECT, "BGPreferences", &bg_preferences_info, 0);
} }
return preferences_type; return bg_preferences_type;
} }
static void static void
preferences_init (Preferences *prefs, PreferencesClass *class) bg_preferences_init (BGPreferences *prefs,
BGPreferencesClass *class)
{ {
prefs->frozen = FALSE; prefs->frozen = FALSE;
@ -89,40 +90,40 @@ preferences_init (Preferences *prefs, PreferencesClass *class)
} }
static void static void
preferences_class_init (PreferencesClass *class) bg_preferences_class_init (BGPreferencesClass *class)
{ {
GObjectClass *object_class; GObjectClass *object_class;
object_class = (GObjectClass *) class; object_class = (GObjectClass *) class;
object_class->finalize = preferences_finalize; object_class->finalize = bg_preferences_finalize;
parent_class = parent_class =
G_OBJECT_CLASS (g_type_class_ref (G_TYPE_OBJECT)); G_OBJECT_CLASS (g_type_class_ref (G_TYPE_OBJECT));
} }
GObject * GObject *
preferences_new (void) bg_preferences_new (void)
{ {
GObject *object; GObject *object;
object = g_object_new (preferences_get_type (), NULL); object = g_object_new (bg_preferences_get_type (), NULL);
PREFERENCES (object)->enabled = TRUE; BG_PREFERENCES (object)->enabled = TRUE;
return object; return object;
} }
GObject * GObject *
preferences_clone (const Preferences *prefs) bg_preferences_clone (const BGPreferences *prefs)
{ {
GObject *object; GObject *object;
Preferences *new_prefs; BGPreferences *new_prefs;
g_return_val_if_fail (prefs != NULL, NULL); g_return_val_if_fail (prefs != NULL, NULL);
g_return_val_if_fail (IS_PREFERENCES (prefs), NULL); g_return_val_if_fail (IS_BG_PREFERENCES (prefs), NULL);
object = preferences_new (); object = bg_preferences_new ();
new_prefs = PREFERENCES (object); new_prefs = BG_PREFERENCES (object);
new_prefs->enabled = prefs->enabled; new_prefs->enabled = prefs->enabled;
new_prefs->gradient_enabled = prefs->gradient_enabled; new_prefs->gradient_enabled = prefs->gradient_enabled;
@ -146,14 +147,14 @@ preferences_clone (const Preferences *prefs)
} }
static void static void
preferences_finalize (GObject *object) bg_preferences_finalize (GObject *object)
{ {
Preferences *prefs; BGPreferences *prefs;
g_return_if_fail (object != NULL); g_return_if_fail (object != NULL);
g_return_if_fail (IS_PREFERENCES (object)); g_return_if_fail (IS_BG_PREFERENCES (object));
prefs = PREFERENCES (object); prefs = BG_PREFERENCES (object);
g_free (prefs->wallpaper_filename); g_free (prefs->wallpaper_filename);
g_free (prefs->wallpaper_sel_path); g_free (prefs->wallpaper_sel_path);
@ -162,13 +163,13 @@ preferences_finalize (GObject *object)
} }
void void
preferences_load (Preferences *prefs) bg_preferences_load (BGPreferences *prefs)
{ {
GConfClient *client; GConfClient *client;
GError *error = NULL; GError *error = NULL;
g_return_if_fail (prefs != NULL); g_return_if_fail (prefs != NULL);
g_return_if_fail (IS_PREFERENCES (prefs)); g_return_if_fail (IS_BG_PREFERENCES (prefs));
client = gconf_client_get_default (); client = gconf_client_get_default ();
@ -191,18 +192,18 @@ preferences_load (Preferences *prefs)
} }
/* Parse the event name given (the event being notification of a property having /* Parse the event name given (the event being notification of a property having
* changed and apply that change to the preferences structure. Eliminates the * changed and apply that change to the bg_preferences structure. Eliminates the
* need to reload the structure entirely on every event notification * need to reload the structure entirely on every event notification
*/ */
void void
preferences_merge_entry (Preferences *prefs, bg_preferences_merge_entry (BGPreferences *prefs,
const GConfEntry *entry) const GConfEntry *entry)
{ {
const GConfValue *value = gconf_entry_get_value (entry); const GConfValue *value = gconf_entry_get_value (entry);
g_return_if_fail (prefs != NULL); g_return_if_fail (prefs != NULL);
g_return_if_fail (IS_PREFERENCES (prefs)); g_return_if_fail (IS_BG_PREFERENCES (prefs));
if (!strcmp (entry->key, "/desktop/gnome/background/wallpaper_type")) { if (!strcmp (entry->key, "/desktop/gnome/background/wallpaper_type")) {
prefs->wallpaper_type = gconf_value_get_int (value); prefs->wallpaper_type = gconf_value_get_int (value);

28
libbackground/preferences.h
View file

@ -21,19 +21,19 @@
* 02111-1307, USA. * 02111-1307, USA.
*/ */
#ifndef __PREFERENCES_H #ifndef __BGPREFERENCES_H
#define __PREFERENCES_H #define __BGPREFERENCES_H
#include <glib-object.h> #include <glib-object.h>
#include <gdk-pixbuf/gdk-pixbuf.h> #include <gdk-pixbuf/gdk-pixbuf.h>
#include <gconf/gconf-client.h> #include <gconf/gconf-client.h>
#define PREFERENCES(obj) G_TYPE_CHECK_INSTANCE_CAST (obj, preferences_get_type (), Preferences) #define BG_PREFERENCES(obj) G_TYPE_CHECK_INSTANCE_CAST (obj, bg_preferences_get_type (), BGPreferences)
#define PREFERENCES_CLASS(klass) G_TYPE_CHECK_CLASS_CAST (klass, preferences_get_type (), PreferencesClass) #define BG_PREFERENCES_CLASS(klass) G_TYPE_CHECK_CLASS_CAST (klass, bg_preferences_get_type (), BGPreferencesClass)
#define IS_PREFERENCES(obj) G_TYPE_CHECK_INSTANCE_TYPE (obj, preferences_get_type ()) #define IS_BG_PREFERENCES(obj) G_TYPE_CHECK_INSTANCE_TYPE (obj, bg_preferences_get_type ())
typedef struct _Preferences Preferences; typedef struct _BGPreferences BGPreferences;
typedef struct _PreferencesClass PreferencesClass; typedef struct _BGPreferencesClass BGPreferencesClass;
typedef enum _orientation_t { typedef enum _orientation_t {
ORIENTATION_SOLID, ORIENTATION_HORIZ, ORIENTATION_VERT ORIENTATION_SOLID, ORIENTATION_HORIZ, ORIENTATION_VERT
@ -44,7 +44,7 @@ typedef enum _wallpaper_type_t {
WPTYPE_STRETCHED, WPTYPE_EMBOSSED WPTYPE_STRETCHED, WPTYPE_EMBOSSED
} wallpaper_type_t; } wallpaper_type_t;
struct _Preferences struct _BGPreferences
{ {
GObject object; GObject object;
@ -70,19 +70,19 @@ struct _Preferences
gint opacity; gint opacity;
}; };
struct _PreferencesClass struct _BGPreferencesClass
{ {
GObjectClass klass; GObjectClass klass;
}; };
GType preferences_get_type (void); GType bg_preferences_get_type (void);
GObject *preferences_new (void); GObject *bg_preferences_new (void);
GObject *preferences_clone (const Preferences *prefs); GObject *bg_preferences_clone (const BGPreferences *prefs);
void preferences_load (Preferences *prefs); void bg_preferences_load (BGPreferences *prefs);
void preferences_merge_entry (Preferences *prefs, void bg_preferences_merge_entry (BGPreferences *prefs,
const GConfEntry *entry); const GConfEntry *entry);
#endif /* __PREFERENCES_H */ #endif /* __PREFERENCES_H */