drop functions defined but not used

8 files changed, 0 insertions, 511 deletions

diff --git a/eel/eel-canvas-rect-ellipse.c b/eel/eel-canvas-rect-ellipse.c
index 95d7c454..7538244f 100644
--- a/eel/eel-canvas-rect-ellipse.c
+++ b/eel/eel-canvas-rect-ellipse.c
@@ -201,45 +201,6 @@ eel_canvas_re_init (EelCanvasRE *re)
     re->width = 0.0;
 }
 
-static void get_bounds (EelCanvasRE *re, double *px1, double *py1, double *px2, double *py2)
-{
-    EelCanvasItem *item;
-    double x1, y1, x2, y2;
-    int cx1, cy1, cx2, cy2;
-    double hwidth;
-
-#ifdef VERBOSE
-    g_print ("re get_bounds\n");
-#endif
-    item = EEL_CANVAS_ITEM (re);
-
-    if (re->width_pixels)
-        hwidth = (re->width / item->canvas->pixels_per_unit) / 2.0;
-    else
-        hwidth = re->width / 2.0;
-
-    x1 = re->x1;
-    y1 = re->y1;
-    x2 = re->x2;
-    y2 = re->y2;
-
-    eel_canvas_item_i2w (item, &x1, &y1);
-    eel_canvas_item_i2w (item, &x2, &y2);
-    eel_canvas_w2c (item->canvas, x1 - hwidth, y1 - hwidth, &cx1, &cy1);
-    eel_canvas_w2c (item->canvas, x2 + hwidth, y2 + hwidth, &cx2, &cy2);
-    *px1 = cx1;
-    *py1 = cy1;
-    *px2 = cx2;
-    *py2 = cy2;
-
-    /* Some safety fudging */
-
-    *px1 -= 2;
-    *py1 -= 2;
-    *px2 += 2;
-    *py2 += 2;
-}
-
 static void
 eel_canvas_re_set_fill (EelCanvasRE *re, gboolean fill_set)
 {
diff --git a/libcaja-private/caja-program-choosing.c b/libcaja-private/caja-program-choosing.c
index 5efdb7ec..13a0fbad 100644
--- a/libcaja-private/caja-program-choosing.c
+++ b/libcaja-private/caja-program-choosing.c
@@ -168,15 +168,6 @@ caja_launch_application (GAppInfo *application,
     g_list_free_full (uris, g_free);
 }
 
-/*
- * Set the DISPLAY variable, to be use by g_spawn_async.
- */
-static void
-set_environment (gpointer display)
-{
-    g_setenv("DISPLAY", display, TRUE);
-}
-
 static void
 dummy_child_watch (GPid     pid,
                    gint     status,
diff --git a/src/caja-application.c b/src/caja-application.c
index 85285304..62873184 100644
--- a/src/caja-application.c
+++ b/src/caja-application.c
@@ -619,183 +619,6 @@ automount_all_volumes_idle_cb (gpointer data)
 }
 
 static void
-check_volume_queue (CajaApplication *application)
-{
-        GList *l, *next;
-        GVolume *volume;
-
-        l = application->volume_queue;
-
-        if (application->screensaver_active)
-        {
-                return;
-        }
-
-        while (l != NULL) {
-		volume = l->data;
-		next = l->next;
-
-		caja_file_operations_mount_volume (NULL, volume, TRUE);
-		application->volume_queue =
-			g_list_remove (application->volume_queue, volume);
-
-		g_object_unref (volume);
-		l = next;
-        }
-
-        application->volume_queue = NULL;
-}
-
-#define SCREENSAVER_NAME "org.mate.ScreenSaver"
-#define SCREENSAVER_PATH "/org/mate/ScreenSaver"
-#define SCREENSAVER_INTERFACE "org.mate.ScreenSaver"
-
-static void
-screensaver_signal_callback (GDBusProxy *proxy,
-                             const gchar *sender_name,
-                             const gchar *signal_name,
-                             GVariant *parameters,
-                             gpointer user_data)
-{
-	CajaApplication *application = user_data;
-
-	if (g_strcmp0 (signal_name, "ActiveChanged") == 0)
-	{
-		g_variant_get (parameters, "(b)", &application->screensaver_active);
-		g_debug ("Screensaver active changed to %d", application->screensaver_active);
-
-		check_volume_queue (application);
-	}
-}
-
-static void
-screensaver_get_active_ready_cb (GObject *source,
-				 GAsyncResult *res,
-				 gpointer user_data)
-{
-	CajaApplication *application = user_data;
-	GDBusProxy *proxy = application->ss_proxy;
-	GVariant *result;
-	GError *error = NULL;
-
-	result = g_dbus_proxy_call_finish (proxy,
-					   res,
-					   &error);
-
-	if (error != NULL) {
-		g_warning ("Can't call GetActive() on the ScreenSaver object: %s",
-			   error->message);
-		g_error_free (error);
-
-		return;
-	}
-
-	g_variant_get (result, "(b)", &application->screensaver_active);
-	g_variant_unref (result);
-
-	g_debug ("Screensaver GetActive() returned %d", application->screensaver_active);
-}
-
-static void
-screensaver_proxy_ready_cb (GObject *source,
-			    GAsyncResult *res,
-			    gpointer user_data)
-{
-	CajaApplication *application = user_data;
-	GError *error = NULL;
-	GDBusProxy *ss_proxy;
-	
-	ss_proxy = g_dbus_proxy_new_finish (res, &error);
-
-	if (error != NULL)
-	{
-		g_warning ("Can't get proxy for the ScreenSaver object: %s",
-			   error->message);
-		g_error_free (error);
-
-		return;
-	}
-
-	g_debug ("ScreenSaver proxy ready");
-
-	application->ss_proxy = ss_proxy;
-
-	g_signal_connect (ss_proxy, "g-signal",
-			  G_CALLBACK (screensaver_signal_callback), application);
-
-	g_dbus_proxy_call (ss_proxy,
-			   "GetActive",
-			   NULL,
-			   G_DBUS_CALL_FLAGS_NO_AUTO_START,
-			   -1,
-			   NULL,
-			   screensaver_get_active_ready_cb,
-			   application);
-}
-
-static void
-screensaver_appeared_callback (GDBusConnection *connection,
-			       const gchar *name,
-			       const gchar *name_owner,
-			       gpointer user_data)
-{
-	CajaApplication *application = user_data;
-
-	g_debug ("ScreenSaver name appeared");
-
-	application->screensaver_active = FALSE;
-
-	g_dbus_proxy_new (connection,
-			  G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START,
-			  NULL,
-			  name,
-			  SCREENSAVER_PATH,
-			  SCREENSAVER_INTERFACE,
-			  NULL,
-			  screensaver_proxy_ready_cb,
-			  application);
-}
-
-static void
-screensaver_vanished_callback (GDBusConnection *connection,
-			       const gchar *name,
-			       gpointer user_data)
-{
-	CajaApplication *application = user_data;
-
-	g_debug ("ScreenSaver name vanished");
-
-	application->screensaver_active = FALSE;
-	if (application->ss_proxy != NULL)
-	{
-		g_object_unref (application->ss_proxy);
-		application->ss_proxy = NULL;
-	}
-
-	/* in this case force a clear of the volume queue, without
-	 * mounting them.
-	 */
-	if (application->volume_queue != NULL)
-	{
-		g_list_free_full (application->volume_queue, g_object_unref);
-		application->volume_queue = NULL;
-	}
-}
-
-static void
-do_initialize_screensaver (CajaApplication *application)
-{
-	application->ss_watch_id =
-		g_bus_watch_name (G_BUS_TYPE_SESSION,
-				  SCREENSAVER_NAME,
-				  G_BUS_NAME_WATCHER_FLAGS_NONE,
-				  screensaver_appeared_callback,
-				  screensaver_vanished_callback,
-				  application,
-				  NULL);
-}
-
-static void
 selection_get_cb (GtkWidget          *widget,
                   GtkSelectionData   *selection_data,
                   guint               info,
@@ -1548,53 +1371,6 @@ mount_removed_callback (GVolumeMonitor *monitor,
 }
 
 static char *
-icon_to_string (GIcon *icon)
-{
-    const char * const *names;
-    GFile *file;
-
-    if (icon == NULL)
-    {
-        return NULL;
-    }
-    else if (G_IS_THEMED_ICON (icon))
-    {
-        names = g_themed_icon_get_names (G_THEMED_ICON (icon));
-        return g_strjoinv (":", (char **)names);
-    }
-    else if (G_IS_FILE_ICON (icon))
-    {
-        file = g_file_icon_get_file (G_FILE_ICON (icon));
-        return g_file_get_path (file);
-    }
-    return NULL;
-}
-
-static GIcon *
-icon_from_string (const char *string)
-{
-    GFile *file;
-    GIcon *icon;
-    gchar **names;
-
-    if (g_path_is_absolute (string))
-    {
-        file = g_file_new_for_path (string);
-        icon = g_file_icon_new (file);
-        g_object_unref (file);
-        return icon;
-    }
-    else
-    {
-        names = g_strsplit (string, ":", 0);
-        icon = g_themed_icon_new_from_names (names, -1);
-        g_strfreev (names);
-        return icon;
-    }
-    return NULL;
-}
-
-static char *
 caja_application_get_session_data (CajaApplication *self)
 {
     xmlDocPtr doc;
diff --git a/src/caja-information-panel.c b/src/caja-information-panel.c
index e1d0fe73..2beae1c9 100644
--- a/src/caja-information-panel.c
+++ b/src/caja-information-panel.c
@@ -698,162 +698,6 @@ caja_information_panel_press_event (GtkWidget *widget, GdkEventButton *event)
     return TRUE;
 }
 
-static gboolean
-value_different (const char *a, const char *b)
-{
-    if (!a && !b)
-        return FALSE;
-
-    if (!a || !b)
-        return TRUE;
-
-    return strcmp (a, b);
-}
-
-/* Handle the background changed signal by writing out the settings to metadata.
- */
-static void
-background_settings_changed_callback (EelBackground *background, GdkDragAction action, CajaInformationPanel *information_panel)
-{
-    char *image;
-    char *color;
-
-    g_assert (EEL_IS_BACKGROUND (background));
-    g_assert (CAJA_IS_INFORMATION_PANEL (information_panel));
-
-    if (information_panel->details->file == NULL)
-    {
-        return;
-    }
-
-    /* Block so we don't respond to our own metadata changes.
-     */
-    g_signal_handlers_block_by_func (information_panel->details->file,
-                                     G_CALLBACK (background_metadata_changed_callback),
-                                     information_panel);
-
-    color = eel_background_get_color (background);
-    image = eel_background_get_image_uri (background);
-
-    if (action != (GdkDragAction) CAJA_DND_ACTION_SET_AS_BACKGROUND)
-    {
-        caja_file_set_metadata (information_panel->details->file,
-                                CAJA_METADATA_KEY_SIDEBAR_BACKGROUND_COLOR,
-                                NULL,
-                                NULL);
-
-        caja_file_set_metadata (information_panel->details->file,
-                                CAJA_METADATA_KEY_SIDEBAR_BACKGROUND_IMAGE,
-                                NULL,
-                                NULL);
-
-        g_signal_handlers_block_by_func (caja_preferences,
-                         G_CALLBACK(caja_information_panel_theme_changed),
-                         information_panel);
-        g_settings_set_string (caja_preferences,
-                       CAJA_PREFERENCES_SIDE_PANE_BACKGROUND_COLOR, color ? color : "");
-        g_settings_set_string (caja_preferences,
-                       CAJA_PREFERENCES_SIDE_PANE_BACKGROUND_URI, image ? image : "");
-        g_settings_set_boolean (caja_preferences,
-                    CAJA_PREFERENCES_SIDE_PANE_BACKGROUND_SET, TRUE);
-        g_signal_handlers_unblock_by_func (caja_preferences,
-                           G_CALLBACK(caja_information_panel_theme_changed),
-                           information_panel);
-    }
-    else
-    {
-        caja_file_set_metadata (information_panel->details->file,
-                                CAJA_METADATA_KEY_SIDEBAR_BACKGROUND_COLOR,
-                                NULL,
-                                color);
-
-        caja_file_set_metadata (information_panel->details->file,
-                                CAJA_METADATA_KEY_SIDEBAR_BACKGROUND_IMAGE,
-                                NULL,
-                                image);
-    }
-
-    if (value_different (information_panel->details->current_background_color, color))
-    {
-        g_free (information_panel->details->current_background_color);
-        information_panel->details->current_background_color = g_strdup (color);
-    }
-
-    if (value_different (information_panel->details->current_background_image, image))
-    {
-        g_free (information_panel->details->current_background_image);
-        information_panel->details->current_background_image = g_strdup (image);
-    }
-
-    g_free (color);
-    g_free (image);
-
-    g_signal_handlers_unblock_by_func (information_panel->details->file,
-                                       G_CALLBACK (background_metadata_changed_callback),
-                                       information_panel);
-}
-
-/* handle the background reset signal by writing out NULL to metadata and setting the backgrounds
-   fields to their default values */
-static void
-background_reset_callback (EelBackground *background, CajaInformationPanel *information_panel)
-{
-    char *color;
-    char *image;
-    g_assert (EEL_IS_BACKGROUND (background));
-    g_assert (CAJA_IS_INFORMATION_PANEL (information_panel));
-
-    if (information_panel->details->file == NULL)
-    {
-        return;
-    }
-
-    /* Block so we don't respond to our own metadata changes.
-     */
-    g_signal_handlers_block_by_func (information_panel->details->file,
-                                     G_CALLBACK (background_metadata_changed_callback),
-                                     information_panel);
-
-    color = caja_file_get_metadata (information_panel->details->file,
-                                    CAJA_METADATA_KEY_SIDEBAR_BACKGROUND_COLOR,
-                                    NULL);
-
-    image = caja_file_get_metadata (information_panel->details->file,
-                                    CAJA_METADATA_KEY_SIDEBAR_BACKGROUND_IMAGE,
-                                    NULL);
-    if (color || image)
-    {
-        caja_file_set_metadata (information_panel->details->file,
-                                CAJA_METADATA_KEY_SIDEBAR_BACKGROUND_COLOR,
-                                NULL,
-                                NULL);
-
-        caja_file_set_metadata (information_panel->details->file,
-                                CAJA_METADATA_KEY_SIDEBAR_BACKGROUND_IMAGE,
-                                NULL,
-                                NULL);
-    }
-    else
-    {
-        g_signal_handlers_block_by_func (caja_preferences,
-                         G_CALLBACK(caja_information_panel_theme_changed),
-                         information_panel);
-        g_settings_set_boolean (caja_preferences,
-                    CAJA_PREFERENCES_SIDE_PANE_BACKGROUND_SET, FALSE);
-        g_signal_handlers_unblock_by_func (caja_preferences,
-                         G_CALLBACK(caja_information_panel_theme_changed),
-                         information_panel);
-    }
-
-    g_signal_handlers_unblock_by_func (information_panel->details->file,
-                                       G_CALLBACK (background_metadata_changed_callback),
-                                       information_panel);
-
-    /* Force a read from the metadata to set the defaults
-     */
-    background_metadata_changed_callback (information_panel);
-}
-
 static GtkWindow *
 caja_information_panel_get_window (CajaInformationPanel *information_panel)
 {
diff --git a/src/caja-main.c b/src/caja-main.c
index 10914246..8d6c24dd 100644
--- a/src/caja-main.c
+++ b/src/caja-main.c
@@ -219,20 +219,6 @@ setup_debug_log (void)
     setup_debug_log_glog ();
 }
 
-static gboolean
-running_in_mate (void)
-{
-    return (g_strcmp0 (g_getenv ("XDG_CURRENT_DESKTOP"), "MATE") == 0)
-        || (g_strcmp0 (g_getenv ("XDG_SESSION_DESKTOP"), "mate") == 0)
-        || (g_strcmp0 (g_getenv ("DESKTOP_SESSION"), "mate") == 0);
-}
-
-static gboolean
-running_as_root (void)
-{
-    return geteuid () == 0;
-}
-
 int
 main (int argc, char *argv[])
 {
diff --git a/src/caja-navigation-window-menus.c b/src/caja-navigation-window-menus.c
index 0769119c..e9d822c0 100644
--- a/src/caja-navigation-window-menus.c
+++ b/src/caja-navigation-window-menus.c
@@ -436,16 +436,6 @@ connect_proxy_cb (GtkActionGroup *action_group,
     gtk_label_set_max_width_chars (label, MENU_ITEM_MAX_WIDTH_CHARS);
 }
 
-static const char* icon_entries[] =
-{
-    "/MenuBar/Other Menus/Go/Home",
-    "/MenuBar/Other Menus/Go/Computer",
-    "/MenuBar/Other Menus/Go/Go to Templates",
-    "/MenuBar/Other Menus/Go/Go to Trash",
-    "/MenuBar/Other Menus/Go/Go to Network",
-    "/MenuBar/Other Menus/Go/Go to Location"
-};
-
 /**
  * refresh_go_menu:
  *
diff --git a/src/caja-notebook.c b/src/caja-notebook.c
index 8bdaab8e..ac6727f4 100644
--- a/src/caja-notebook.c
+++ b/src/caja-notebook.c
@@ -51,12 +51,6 @@ static int  caja_notebook_insert_page	 (GtkNotebook *notebook,
 static void caja_notebook_remove	 (GtkContainer *container,
                                       GtkWidget *tab_widget);
 
-static const GtkTargetEntry url_drag_types[] =
-{
-    { CAJA_ICON_DND_MATE_ICON_LIST_TYPE, 0, CAJA_ICON_DND_MATE_ICON_LIST },
-    { CAJA_ICON_DND_URI_LIST_TYPE, 0, CAJA_ICON_DND_URI_LIST },
-};
-
 enum
 {
     TAB_CLOSE_REQUEST,
@@ -183,19 +177,6 @@ caja_notebook_init (CajaNotebook *notebook)
 
     g_signal_connect (notebook, "button-press-event",
                       (GCallback)button_press_cb, NULL);
-
-    /* Set up drag-and-drop target */
-    /* TODO this would be used for opening a new tab.
-     * It will only work properly as soon as GtkNotebook
-     * supports to find out whether a particular point
-     * is on a tab button or not.
-     */
-#if 0
-    gtk_drag_dest_set (GTK_WIDGET (notebook), 0,
-                       url_drag_types, G_N_ELEMENTS (url_drag_types),
-                       GDK_ACTION_LINK);
-    gtk_drag_dest_set_track_motion (GTK_WIDGET (notebook), TRUE);
-#endif
 }
 
 void
diff --git a/src/caja-window.c b/src/caja-window.c
index 5f29cbbe..c95870f9 100644
--- a/src/caja-window.c
+++ b/src/caja-window.c
@@ -984,46 +984,6 @@ caja_window_slot_close (CajaWindowSlot *slot)
 }
 
 static void
-caja_window_size_request (GtkWidget		*widget,
-                          GtkRequisition	*requisition)
-{
-    GdkScreen *screen;
-    guint max_width;
-    guint max_height;
-
-    g_assert (CAJA_IS_WINDOW (widget));
-    g_assert (requisition != NULL);
-
-    screen = gtk_window_get_screen (GTK_WINDOW (widget));
-
-    /* Limit the requisition to be within 90% of the available screen
-     * real state.
-     *
-     * This way the user will have a fighting chance of getting
-     * control of their window back if for whatever reason one of the
-     * window's descendants decide they want to be 4000 pixels wide.
-     *
-     * Note that the user can still make the window really huge by hand.
-     *
-     * Bugs in components or other widgets that cause such huge geometries
-     * to be requested, should still be fixed.  This code is here only to
-     * prevent the extremely frustrating consequence of such bugs.
-     */
-    max_width = get_max_forced_width (screen);
-    max_height = get_max_forced_height (screen);
-
-    if (requisition->width > (int) max_width)
-    {
-        requisition->width = max_width;
-    }
-
-    if (requisition->height > (int) max_height)
-    {
-        requisition->height = max_height;
-    }
-}
-
-static void
 caja_window_realize (GtkWidget *widget)
 {
     GTK_WIDGET_CLASS (caja_window_parent_class)->realize (widget);