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authorChristian Persch <chpe@cvs.gnome.org>2006-01-26 03:39:42 +0800
committerChristian Persch <chpe@src.gnome.org>2006-01-26 03:39:42 +0800
commite9a5d18e08352272299d1410f9f62a70d7ac1bde (patch)
treeb010f6c025440f79d2781d1cdf4b27cf4e622e49 /src/bookmarks/ephy-topic-action.c
parent2e7fc7b481e90e68705d92ec012889fc0985e324 (diff)
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Small cleanups.
2006-01-25 Christian Persch <chpe@cvs.gnome.org> * src/bookmarks/ephy-topic-action.c: (drag_data_received_cb), (create_tool_item), (ephy_topic_action_sync_label), (get_popup), (erase_popup), (child_changed_cb), (child_removed_cb), (menu_init_cb), (button_deactivate_cb), (button_toggled_cb), (button_release_cb), (button_press_cb), (connect_proxy), (ephy_topic_action_updated), (ephy_topic_action_get_topic), (ephy_topic_action_set_topic), (ephy_topic_action_set_property), (ephy_topic_action_get_property), (ephy_topic_action_init), (ephy_topic_action_get_type), (ephy_topic_action_new): Small cleanups.
Diffstat (limited to 'src/bookmarks/ephy-topic-action.c')
-rw-r--r--src/bookmarks/ephy-topic-action.c259
1 files changed, 150 insertions, 109 deletions
diff --git a/src/bookmarks/ephy-topic-action.c b/src/bookmarks/ephy-topic-action.c
index 0bac49b06..97b5e3dbf 100644
--- a/src/bookmarks/ephy-topic-action.c
+++ b/src/bookmarks/ephy-topic-action.c
@@ -50,7 +50,7 @@
#include <string.h>
static const GtkTargetEntry dest_drag_types[] = {
- {EPHY_DND_URL_TYPE, 0, 0},
+ { EPHY_DND_URL_TYPE, 0, 0},
};
#define TOOLITEM_WIDTH_CHARS 24
@@ -73,48 +73,17 @@ enum
PROP_MANAGER
};
-static void ephy_topic_action_class_init (EphyTopicActionClass *class);
-static void ephy_topic_action_init (EphyTopicAction *action);
-
-static GObjectClass *parent_class = NULL;
-
-GType
-ephy_topic_action_get_type (void)
-{
- static GType type = 0;
-
- if (G_UNLIKELY (type == 0))
- {
- static const GTypeInfo type_info =
- {
- sizeof (EphyTopicActionClass),
- (GBaseInitFunc) NULL,
- (GBaseFinalizeFunc) NULL,
- (GClassInitFunc) ephy_topic_action_class_init,
- (GClassFinalizeFunc) NULL,
- NULL,
- sizeof (EphyTopicAction),
- 0, /* n_preallocs */
- (GInstanceInitFunc) ephy_topic_action_init,
- };
-
- type = g_type_register_static (GTK_TYPE_ACTION,
- "EphyTopicAction",
- &type_info, 0);
- }
-
- return type;
-}
+static GObjectClass *parent_class;
static void
-drag_data_received_cb (GtkWidget *widget,
- GdkDragContext *context,
- gint x,
- gint y,
- GtkSelectionData *selection_data,
- guint info,
- guint time,
- GtkAction *action)
+drag_data_received_cb (GtkWidget *widget,
+ GdkDragContext *context,
+ gint x,
+ gint y,
+ GtkSelectionData *selection_data,
+ guint info,
+ guint time,
+ GtkAction *action)
{
const char *data;
EphyBookmarks *bookmarks;
@@ -162,7 +131,7 @@ create_tool_item (GtkAction *action)
GtkWidget *hbox;
GtkWidget *label;
- item = (* GTK_ACTION_CLASS (parent_class)->create_tool_item) (action);
+ item = GTK_ACTION_CLASS (parent_class)->create_tool_item (action);
button = gtk_toggle_button_new ();
gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE);
@@ -190,7 +159,9 @@ create_tool_item (GtkAction *action)
}
static void
-ephy_topic_action_sync_label (GtkAction *action, GParamSpec *pspec, GtkWidget *proxy)
+ephy_topic_action_sync_label (GtkAction *action,
+ GParamSpec *pspec,
+ GtkWidget *proxy)
{
GtkWidget *label = NULL;
GValue value = { 0, };
@@ -228,34 +199,41 @@ ephy_topic_action_sync_label (GtkAction *action, GParamSpec *pspec, GtkWidget *p
static GtkWidget *
get_popup (EphyTopicAction *action)
{
+ EphyTopicActionPrivate *priv = action->priv;
char path[40];
g_snprintf (path, sizeof (path), "/PopupTopic%ld",
(long int) ephy_node_get_id (action->priv->node));
-
- if (action->priv->merge_id == 0)
+
+ if (priv->merge_id == 0)
{
- GString *popup_menu_string = g_string_new ("");
- g_string_append_printf (popup_menu_string, "<ui><popup name=\"%s\">", path+1);
- ephy_bookmarks_menu_build (popup_menu_string, action->priv->node);
+ GString *popup_menu_string;
+
+ popup_menu_string = g_string_new (NULL);
+ g_string_append_printf (popup_menu_string, "<ui><popup name=\"%s\">", path + 1);
+
+ ephy_bookmarks_menu_build (popup_menu_string, priv->node);
g_string_append (popup_menu_string, "</popup></ui>");
-
- action->priv->merge_id = gtk_ui_manager_add_ui_from_string
- (action->priv->manager, popup_menu_string->str, popup_menu_string->len, 0);
-
+
+ priv->merge_id = gtk_ui_manager_add_ui_from_string
+ (priv->manager, popup_menu_string->str,
+ popup_menu_string->len, 0);
+
g_string_free (popup_menu_string, TRUE);
}
-
- return gtk_ui_manager_get_widget (action->priv->manager, path);
+
+ return gtk_ui_manager_get_widget (priv->manager, path);
}
static void
erase_popup (EphyTopicAction *action)
{
- if (action->priv->merge_id != 0)
+ EphyTopicActionPrivate *priv = action->priv;
+
+ if (priv->merge_id != 0)
{
- gtk_ui_manager_remove_ui (action->priv->manager, action->priv->merge_id);
- action->priv->merge_id = 0;
+ gtk_ui_manager_remove_ui (priv->manager, priv->merge_id);
+ priv->merge_id = 0;
}
}
@@ -267,16 +245,24 @@ child_added_cb (EphyNode *node, EphyNode *child, GObject *object)
}
static void
-child_changed_cb (EphyNode *node, EphyNode *child, guint property, GObject *object)
+child_changed_cb (EphyNode *node,
+ EphyNode *child,
+ guint property,
+ GObject *object)
{
EphyTopicAction *action = EPHY_TOPIC_ACTION (object);
+
erase_popup (action);
}
static void
-child_removed_cb (EphyNode *node, EphyNode *child, guint index, GObject *object)
+child_removed_cb (EphyNode *node,
+ EphyNode *child,
+ guint index,
+ GObject *object)
{
EphyTopicAction *action = EPHY_TOPIC_ACTION (object);
+
erase_popup (action);
}
@@ -295,14 +281,18 @@ menu_init_cb (GtkWidget *menuitem,
{
if (gtk_menu_item_get_submenu (GTK_MENU_ITEM (menuitem)) == NULL)
{
- GtkWidget *popup = get_popup (action);
+ GtkWidget *popup;
+
+ popup = get_popup (action);
gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), popup);
- g_signal_connect (menuitem, "destroy", G_CALLBACK (menu_destroy_cb), NULL);
+ g_signal_connect (menuitem, "destroy",
+ G_CALLBACK (menu_destroy_cb), NULL);
}
}
static void
-button_deactivate_cb (GtkMenuShell *ms, GtkWidget *button)
+button_deactivate_cb (GtkMenuShell *ms,
+ GtkWidget *button)
{
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), FALSE);
gtk_button_released (GTK_BUTTON (button));
@@ -314,9 +304,14 @@ button_toggled_cb (GtkWidget *button,
{
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)))
{
- GtkWidget *popup = get_popup (action);
+ GtkWidget *popup;
+
+ popup = get_popup (action);
+
g_signal_connect_object (popup, "deactivate",
G_CALLBACK (button_deactivate_cb), button, 0);
+
+ /* FIXME: ephy_gui_menu_position_menu_on_toolbar? */
gtk_menu_popup (GTK_MENU (popup), NULL, NULL,
ephy_gui_menu_position_under_widget,
button, 1, gtk_get_current_event_time ());
@@ -330,8 +325,8 @@ button_release_cb (GtkWidget *button,
{
if (event->button == 1)
{
- gtk_toggle_button_set_active
- (GTK_TOGGLE_BUTTON (button), FALSE);
+ gtk_toggle_button_set_active
+ (GTK_TOGGLE_BUTTON (button), FALSE);
}
return FALSE;
@@ -347,7 +342,8 @@ button_press_cb (GtkWidget *button,
if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)))
{
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
- button_toggled_cb (button, action);
+ button_toggled_cb (button, action);
+
return TRUE;
}
}
@@ -356,9 +352,10 @@ button_press_cb (GtkWidget *button,
}
static void
-connect_proxy (GtkAction *action, GtkWidget *proxy)
+connect_proxy (GtkAction *action,
+ GtkWidget *proxy)
{
- (* GTK_ACTION_CLASS (parent_class)->connect_proxy) (action, proxy);
+ GTK_ACTION_CLASS (parent_class)->connect_proxy (action, proxy);
ephy_topic_action_sync_label (action, NULL, proxy);
g_signal_connect_object (action, "notify::label",
@@ -366,36 +363,42 @@ connect_proxy (GtkAction *action, GtkWidget *proxy)
if (GTK_IS_TOOL_ITEM (proxy))
{
- GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (proxy), "button"));
+ GtkWidget *button;
+
+ button = GTK_WIDGET (g_object_get_data (G_OBJECT (proxy), "button"));
+
g_signal_connect (button, "toggled",
G_CALLBACK (button_toggled_cb), action);
g_signal_connect (button, "button-press-event",
G_CALLBACK (button_press_cb), action);
g_signal_connect (button, "button-release-event",
G_CALLBACK (button_release_cb), action);
-
- g_signal_connect (button, "drag_data_received",
+ /* FIXME: what about keyboard (toggled by Space) ? */
+
+ g_signal_connect (button, "drag-data-received",
G_CALLBACK (drag_data_received_cb), action);
gtk_drag_dest_set (button, GTK_DEST_DEFAULT_ALL, dest_drag_types,
G_N_ELEMENTS (dest_drag_types), GDK_ACTION_COPY);
}
else if (GTK_IS_MENU_ITEM (proxy))
{
- g_signal_connect (proxy, "map", G_CALLBACK (menu_init_cb), action);
+ g_signal_connect (proxy, "map",
+ G_CALLBACK (menu_init_cb), action);
}
}
void
ephy_topic_action_updated (EphyTopicAction *action)
{
+ EphyTopicActionPrivate *priv = action->priv;
GValue value = { 0, };
const char *title;
int priority;
- g_return_if_fail (action->priv->node != NULL);
+ g_return_if_fail (priv->node != NULL);
priority = ephy_node_get_property_int
- (action->priv->node, EPHY_NODE_KEYWORD_PROP_PRIORITY);
+ (priv->node, EPHY_NODE_KEYWORD_PROP_PRIORITY);
if (priority == EPHY_NODE_ALL_PRIORITY)
{
@@ -404,7 +407,7 @@ ephy_topic_action_updated (EphyTopicAction *action)
else
{
title = ephy_node_get_property_string
- (action->priv->node, EPHY_NODE_KEYWORD_PROP_NAME);
+ (priv->node, EPHY_NODE_KEYWORD_PROP_NAME);
}
g_value_init(&value, G_TYPE_STRING);
@@ -417,48 +420,53 @@ ephy_topic_action_updated (EphyTopicAction *action)
EphyNode *
ephy_topic_action_get_topic (EphyTopicAction *action)
{
- return action->priv->node;
+ EphyTopicActionPrivate *priv = action->priv;
+
+ return priv->node;
}
void
ephy_topic_action_set_topic (EphyTopicAction *action,
EphyNode *node)
{
+ EphyTopicActionPrivate *priv = action->priv;
+ GObject *object = G_OBJECT (action);
+
g_return_if_fail (node != NULL);
- if (action->priv->node == node) return;
+ if (priv->node == node) return;
- if (action->priv->node != NULL)
+ if (priv->node != NULL)
{
ephy_node_signal_disconnect_object
- (action->priv->node, EPHY_NODE_CHILD_ADDED,
- (EphyNodeCallback)child_added_cb, G_OBJECT (action));
+ (priv->node, EPHY_NODE_CHILD_ADDED,
+ (EphyNodeCallback) child_added_cb, object);
ephy_node_signal_disconnect_object
- (action->priv->node, EPHY_NODE_CHILD_CHANGED,
- (EphyNodeCallback)child_changed_cb, G_OBJECT (action));
+ (priv->node, EPHY_NODE_CHILD_CHANGED,
+ (EphyNodeCallback)child_changed_cb, object);
ephy_node_signal_disconnect_object
- (action->priv->node, EPHY_NODE_CHILD_REMOVED,
- (EphyNodeCallback)child_removed_cb, G_OBJECT (action));
+ (priv->node, EPHY_NODE_CHILD_REMOVED,
+ (EphyNodeCallback)child_removed_cb, object);
}
ephy_node_signal_connect_object (node, EPHY_NODE_CHILD_ADDED,
- (EphyNodeCallback)child_added_cb,
- G_OBJECT (action));
+ (EphyNodeCallback) child_added_cb,
+ object);
ephy_node_signal_connect_object (node, EPHY_NODE_CHILD_CHANGED,
- (EphyNodeCallback)child_changed_cb,
- G_OBJECT (action));
+ (EphyNodeCallback) child_changed_cb,
+ object);
ephy_node_signal_connect_object (node, EPHY_NODE_CHILD_REMOVED,
- (EphyNodeCallback)child_removed_cb,
- G_OBJECT (action));
+ (EphyNodeCallback) child_removed_cb,
+ object);
- action->priv->node = node;
+ priv->node = node;
erase_popup (action);
- g_object_freeze_notify (G_OBJECT (action));
- g_object_notify (G_OBJECT (action), "topic");
+ g_object_freeze_notify (object);
+ g_object_notify (object, "topic");
ephy_topic_action_updated (action);
- g_object_thaw_notify (G_OBJECT (action));
+ g_object_thaw_notify (object);
}
static void
@@ -468,6 +476,7 @@ ephy_topic_action_set_property (GObject *object,
GParamSpec *pspec)
{
EphyTopicAction *action = EPHY_TOPIC_ACTION (object);
+ EphyTopicActionPrivate *priv = action->priv;
switch (prop_id)
{
@@ -475,31 +484,44 @@ ephy_topic_action_set_property (GObject *object,
ephy_topic_action_set_topic (action, g_value_get_pointer (value));
break;
case PROP_MANAGER:
- action->priv->manager = g_value_get_object (value);
+ priv->manager = g_value_get_object (value);
break;
}
}
static void
ephy_topic_action_get_property (GObject *object,
- guint prop_id,
- GValue *value,
- GParamSpec *pspec)
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
{
EphyTopicAction *action = EPHY_TOPIC_ACTION (object);
+ EphyTopicActionPrivate *priv = action->priv;
switch (prop_id)
{
case PROP_TOPIC:
- g_value_set_pointer (value, action->priv->node);
+ g_value_set_pointer (value, priv->node);
break;
case PROP_MANAGER:
- g_value_set_object (value, action->priv->manager);
+ g_value_set_object (value, priv->manager);
break;
}
}
static void
+ephy_topic_action_init (EphyTopicAction *action)
+{
+ EphyTopicActionPrivate *priv;
+
+ priv = action->priv = EPHY_TOPIC_ACTION_GET_PRIVATE (action);
+
+ priv->merge_id = 0;
+ priv->node = NULL;
+ priv->manager = NULL;
+}
+
+static void
ephy_topic_action_class_init (EphyTopicActionClass *class)
{
GObjectClass *object_class = G_OBJECT_CLASS (class);
@@ -534,14 +556,32 @@ ephy_topic_action_class_init (EphyTopicActionClass *class)
g_type_class_add_private (object_class, sizeof(EphyTopicActionPrivate));
}
-static void
-ephy_topic_action_init (EphyTopicAction *action)
+GType
+ephy_topic_action_get_type (void)
{
- action->priv = EPHY_TOPIC_ACTION_GET_PRIVATE (action);
-
- action->priv->merge_id = 0;
- action->priv->node = NULL;
- action->priv->manager = NULL;
+ static GType type = 0;
+
+ if (G_UNLIKELY (type == 0))
+ {
+ static const GTypeInfo type_info =
+ {
+ sizeof (EphyTopicActionClass),
+ (GBaseInitFunc) NULL,
+ (GBaseFinalizeFunc) NULL,
+ (GClassInitFunc) ephy_topic_action_class_init,
+ (GClassFinalizeFunc) NULL,
+ NULL,
+ sizeof (EphyTopicAction),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) ephy_topic_action_init,
+ };
+
+ type = g_type_register_static (GTK_TYPE_ACTION,
+ "EphyTopicAction",
+ &type_info, 0);
+ }
+
+ return type;
}
char *
@@ -551,9 +591,10 @@ ephy_topic_action_name (EphyNode *node)
}
GtkAction *
-ephy_topic_action_new (EphyNode *node, GtkUIManager *manager, char *name)
+ephy_topic_action_new (EphyNode *node,
+ GtkUIManager *manager,
+ char *name)
{
- if(!name) name = ephy_topic_action_name (node);
g_return_val_if_fail (name, NULL);
return GTK_ACTION (g_object_new (EPHY_TYPE_TOPIC_ACTION,