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authorChristian Persch <chpe@cvs.gnome.org>2005-07-26 22:41:39 +0800
committerChristian Persch <chpe@src.gnome.org>2005-07-26 22:41:39 +0800
commit8d4fdd9a0f51f292db61ecfbdfc7d1b617adaf7a (patch)
treeb9772afea471786562765f12883c8478381ae08a /lib/widgets
parentd893c0a52260d98b475bafada38273643342d2ee (diff)
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Fix ESC behaviour to always stop, and to reset the location entry when
2005-07-24 Christian Persch <chpe@cvs.gnome.org> * data/ui/epiphany-ui.xml: * lib/widgets/ephy-location-entry.c: (ephy_location_entry_finalize), (update_address_state), (update_favicon), (editable_changed_cb), (entry_button_press_cb), (match_selected_cb), (entry_key_press_cb), (ephy_location_entry_construct_contents), (ephy_location_entry_set_location), (ephy_location_entry_reset), (ephy_location_entry_set_favicon): * lib/widgets/ephy-location-entry.h: * src/ephy-location-action.c: (entry_activate_cb), (user_changed_cb), (sync_address), (connect_proxy), (ephy_location_action_set_property), (ephy_location_action_finalize), (ephy_location_action_set_address): * src/ephy-location-action.h: * src/ephy-lockdown.c: (update_location_editable): * src/ephy-tab.c: (ephy_tab_get_typed_address): * src/ephy-toolbar.c: (ephy_toolbar_set_location): * src/ephy-toolbar.h: * src/ephy-window.c: (ephy_window_key_press_event), (sync_tab_address), (ephy_window_set_active_tab), (modal_alert_cb): * src/epiphany.defs: * src/window-commands.c: (window_cmd_view_stop): Fix ESC behaviour to always stop, and to reset the location entry when it's focused only. Reset the location entry favicon to the stock icon when the address shown is != the tab's address. When switching tab, preserve the selection if it was owned by the location entry. Fixes bug #155824.
Diffstat (limited to 'lib/widgets')
-rw-r--r--lib/widgets/ephy-location-entry.c186
-rw-r--r--lib/widgets/ephy-location-entry.h13
2 files changed, 155 insertions, 44 deletions
diff --git a/lib/widgets/ephy-location-entry.c b/lib/widgets/ephy-location-entry.c
index 94033d8f6..8d04209d7 100644
--- a/lib/widgets/ephy-location-entry.c
+++ b/lib/widgets/ephy-location-entry.c
@@ -29,6 +29,7 @@
#include "ephy-signal-accumulator.h"
#include "ephy-dnd.h"
#include "egg-editable-toolbar.h"
+#include "ephy-stock-icons.h"
#include "ephy-debug.h"
#include <glib/gi18n.h>
@@ -49,6 +50,7 @@
#include <gtk/gtkseparatormenuitem.h>
#include <gtk/gtkframe.h>
#include <gtk/gtkalignment.h>
+#include <gtk/gtkclipboard.h>
#include <string.h>
@@ -63,14 +65,18 @@ struct _EphyLocationEntryPrivate
GtkWidget *icon;
GtkWidget *lock_ebox;
GtkWidget *lock;
+ GdkPixbuf *favicon;
char *before_completion;
- gboolean user_changed;
guint text_col;
guint action_col;
guint keywords_col;
guint relevance_col;
+
+ guint hash;
+ guint user_changed : 1;
+ guint original_address : 1;
};
static const struct
@@ -161,6 +167,11 @@ ephy_location_entry_finalize (GObject *object)
EphyLocationEntry *entry = EPHY_LOCATION_ENTRY (object);
EphyLocationEntryPrivate *priv = entry->priv;
+ if (priv->favicon != NULL)
+ {
+ g_object_unref (priv->favicon);
+ }
+
g_object_unref (priv->tips);
parent_class->finalize (object);
@@ -223,16 +234,52 @@ ephy_location_entry_class_init (EphyLocationEntryClass *klass)
}
static void
-editable_changed_cb (GtkEditable *editable, EphyLocationEntry *e)
+update_address_state (EphyLocationEntry *entry)
{
- EphyLocationEntryPrivate *p = e->priv;
+ EphyLocationEntryPrivate *priv = entry->priv;
+ const char *text;
- if (p->user_changed)
+ text = gtk_entry_get_text (GTK_ENTRY (priv->entry));
+ priv->original_address = text != NULL &&
+ g_str_hash (text) == priv->hash;
+}
+
+static void
+update_favicon (EphyLocationEntry *entry)
+{
+ EphyLocationEntryPrivate *priv = entry->priv;
+ GtkImage *image = GTK_IMAGE (priv->icon);
+
+ /* Only show the favicon if the entry's text is the
+ * address of the current page.
+ */
+ if (priv->favicon != NULL && priv->original_address)
{
- g_signal_emit (e, signals[USER_CHANGED], 0);
+ gtk_image_set_from_pixbuf (image, priv->favicon);
+ }
+ else
+ {
+ gtk_image_set_from_stock (image,
+ GTK_STOCK_NEW,
+ GTK_ICON_SIZE_MENU);
}
}
+static void
+editable_changed_cb (GtkEditable *editable,
+ EphyLocationEntry *entry)
+{
+ EphyLocationEntryPrivate *priv = entry->priv;
+
+ update_address_state (entry);
+
+ if (priv->user_changed == FALSE) return;
+
+ update_favicon (entry);
+
+ g_signal_emit (entry, signals[USER_CHANGED], 0);
+}
+
static gboolean
entry_button_press_cb (GtkWidget *entry, GdkEventButton *event, EphyLocationEntry *le)
{
@@ -246,17 +293,23 @@ entry_button_press_cb (GtkWidget *entry, GdkEventButton *event, EphyLocationEntr
}
static gboolean
-entry_key_press_cb (GtkWidget *widget,
+entry_key_press_cb (GtkEntry *entry,
GdkEventKey *event,
- EphyLocationEntry *entry)
+ EphyLocationEntry *lentry)
{
- if (event->keyval == GDK_Escape)
+ guint mask = gtk_accelerator_get_default_mod_mask ();
+
+ if ((event->keyval == GDK_Return || event->keyval == GDK_ISO_Enter) &&
+ (event->state & mask) == GDK_CONTROL_MASK)
{
- ephy_location_entry_restore_location (entry);
+ g_signal_emit_by_name (entry, "activate");
- /* Don't consume the keypress, since we want the default
- * action (close autocompletion popup) too.
- */
+ return TRUE;
+ }
+ else if (event->keyval == GDK_Escape && (event->state & mask) == 0)
+ {
+ ephy_location_entry_reset (lentry);
+ /* don't return TRUE since we want to cancel the autocompletion popup too */
}
return FALSE;
@@ -354,8 +407,9 @@ match_selected_cb (GtkEntryCompletion *completion,
gtk_tree_model_get (model, iter,
le->priv->action_col, &item, -1);
+ if (item == NULL) return FALSE;
- ephy_location_entry_set_location (le, item);
+ ephy_location_entry_set_location (le, item, NULL);
g_signal_emit_by_name (le->priv->entry, "activate");
g_free (item);
@@ -585,8 +639,8 @@ ephy_location_entry_construct_contents (EphyLocationEntry *entry)
gtk_event_box_set_visible_window (GTK_EVENT_BOX (priv->lock_ebox), FALSE);
gtk_box_pack_end (GTK_BOX (hbox), priv->lock_ebox, FALSE, FALSE, 2);
- //priv->lock = gtk_image_new ();
- priv->lock = gtk_image_new_from_stock (GTK_STOCK_QUIT, GTK_ICON_SIZE_MENU);
+ priv->lock = gtk_image_new_from_stock (STOCK_LOCK_INSECURE,
+ GTK_ICON_SIZE_MENU);
gtk_container_add (GTK_CONTAINER (priv->lock_ebox), priv->lock);
gtk_widget_show_all (alignment);
@@ -601,10 +655,10 @@ ephy_location_entry_construct_contents (EphyLocationEntry *entry)
G_CALLBACK (favicon_drag_data_get_cb), entry);
g_signal_connect (priv->entry, "populate_popup",
G_CALLBACK (entry_populate_popup_cb), entry);
- g_signal_connect (priv->entry, "button_press_event",
- G_CALLBACK (entry_button_press_cb), entry);
g_signal_connect (priv->entry, "key-press-event",
G_CALLBACK (entry_key_press_cb), entry);
+ g_signal_connect (priv->entry, "button_press_event",
+ G_CALLBACK (entry_button_press_cb), entry);
g_signal_connect (priv->entry, "changed",
G_CALLBACK (editable_changed_cb), entry);
g_signal_connect (priv->entry, "drag_motion",
@@ -700,18 +754,67 @@ ephy_location_entry_set_completion (EphyLocationEntry *le,
}
void
-ephy_location_entry_set_location (EphyLocationEntry *le,
- const gchar *new_location)
+ephy_location_entry_set_location (EphyLocationEntry *entry,
+ const char *address,
+ const char *typed_address)
{
- EphyLocationEntryPrivate *p = le->priv;
+ EphyLocationEntryPrivate *priv = entry->priv;
+ GtkClipboard *clipboard;
+ const char *text;
+ char* selection = NULL;
+ int start, end;
- g_return_if_fail (new_location != NULL);
+ g_return_if_fail (address != NULL);
- p->user_changed = FALSE;
+ /* Setting a new text will clear the clipboard. This makes it impossible
+ * to copy&paste from the location entry of one tab into another tab, see
+ * bug #155824. So we save the selection iff the clipboard was owned by
+ * the location entry.
+ */
+ if (GTK_WIDGET_REALIZED (priv->entry))
+ {
+ clipboard = gtk_widget_get_clipboard (priv->entry,
+ GDK_SELECTION_PRIMARY);
+ g_return_if_fail (clipboard != NULL);
- gtk_entry_set_text (GTK_ENTRY (p->entry), new_location);
+ if (gtk_clipboard_get_owner (clipboard) == G_OBJECT (priv->entry) &&
+ gtk_editable_get_selection_bounds (GTK_EDITABLE (priv->entry),
+ &start, &end))
+ {
+ selection = gtk_editable_get_chars (GTK_EDITABLE (priv->entry),
+ start, end);
+ }
+ }
- p->user_changed = TRUE;
+ if (typed_address != NULL)
+ {
+ text = typed_address;
+ }
+ else if (address != NULL && strcmp (address, "about:blank") != 0)
+ {
+ text = address;
+ }
+ else
+ {
+ text = "";
+ }
+
+ priv->user_changed = FALSE;
+ gtk_entry_set_text (GTK_ENTRY (priv->entry), text);
+ priv->user_changed = TRUE;
+
+ priv->hash = g_str_hash (address);
+ update_favicon (entry);
+
+ /* Now restore the selection.
+ * Note that it's not owned by the entry anymore!
+ */
+ if (selection != NULL)
+ {
+ gtk_clipboard_set_text (gtk_clipboard_get (GDK_SELECTION_PRIMARY),
+ selection, strlen (selection));
+ g_free (selection);
+ }
}
const char *
@@ -720,16 +823,25 @@ ephy_location_entry_get_location (EphyLocationEntry *le)
return gtk_entry_get_text (GTK_ENTRY (le->priv->entry));
}
-void
-ephy_location_entry_restore_location (EphyLocationEntry *entry)
+gboolean
+ephy_location_entry_reset (EphyLocationEntry *entry)
{
+ EphyLocationEntryPrivate *priv = entry->priv;
+ const char *text, *old_text;
char *url = NULL;
-
- g_return_if_fail (EPHY_IS_LOCATION_ENTRY (entry));
+ gboolean retval;
g_signal_emit (entry, signals[GET_LOCATION], 0, &url);
- gtk_entry_set_text (GTK_ENTRY (entry->priv->entry), url ? url : "");
+ text = url != NULL ? url : "";
+ old_text = gtk_entry_get_text (GTK_ENTRY (priv->entry));
+ old_text = old_text != NULL ? old_text : "";
+
+ retval = g_str_hash (text) != g_str_hash (old_text);
+
+ ephy_location_entry_set_location (entry, text, NULL);
g_free (url);
+
+ return retval;
}
void
@@ -755,18 +867,16 @@ void
ephy_location_entry_set_favicon (EphyLocationEntry *entry,
GdkPixbuf *pixbuf)
{
- GtkImage *image = GTK_IMAGE (entry->priv->icon);
+ EphyLocationEntryPrivate *priv = entry->priv;
- if (pixbuf != NULL)
+ if (priv->favicon != NULL)
{
- gtk_image_set_from_pixbuf (image, pixbuf);
- }
- else
- {
- gtk_image_set_from_stock (image,
- GTK_STOCK_NEW,
- GTK_ICON_SIZE_MENU);
+ g_object_unref (priv->favicon);
}
+
+ priv->favicon = pixbuf ? g_object_ref (pixbuf) : NULL;
+
+ update_favicon (entry);
}
void
diff --git a/lib/widgets/ephy-location-entry.h b/lib/widgets/ephy-location-entry.h
index 1373a5ba2..7838abd93 100644
--- a/lib/widgets/ephy-location-entry.h
+++ b/lib/widgets/ephy-location-entry.h
@@ -47,11 +47,11 @@ struct _EphyLocationEntryClass
GtkToolItemClass parent_class;
/* Signals */
- void (*user_changed) (EphyLocationEntry *entry);
- void (* lock_clicked) (EphyLocationEntry *entry);
+ void (* user_changed) (EphyLocationEntry *entry);
+ void (* lock_clicked) (EphyLocationEntry *entry);
/* for getting the drag data */
- char * (* get_location) (EphyLocationEntry *entry);
- char * (* get_title) (EphyLocationEntry *entry);
+ char * (* get_location) (EphyLocationEntry *entry);
+ char * (* get_title) (EphyLocationEntry *entry);
};
struct _EphyLocationEntry
@@ -74,11 +74,12 @@ void ephy_location_entry_set_completion (EphyLocationEntry *le,
guint relevance_col);
void ephy_location_entry_set_location (EphyLocationEntry *le,
- const char *new_location);
+ const char *address,
+ const char *typed_address);
const char *ephy_location_entry_get_location (EphyLocationEntry *le);
-void ephy_location_entry_restore_location (EphyLocationEntry *le);
+gboolean ephy_location_entry_reset (EphyLocationEntry *entry);
void ephy_location_entry_activate (EphyLocationEntry *le);