forked from AuroraMiddleware/gtk
31db615885
This reverts commit3ac4c76b18
, reversing changes made to6ec96d2e98
.
696 lines
22 KiB
C
696 lines
22 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 2012 Red Hat, Inc.
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*
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* Authors:
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* - Bastien Nocera <bnocera@redhat.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* Modified by the GTK+ Team and others 2012. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#include "config.h"
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#include "gtksearchentryprivate.h"
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#include "gtkaccessible.h"
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#include "gtkbindings.h"
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#include "gtkeditable.h"
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#include "gtkboxlayout.h"
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#include "gtkgestureclick.h"
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#include "gtktextprivate.h"
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#include "gtkimage.h"
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#include "gtkintl.h"
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#include "gtkprivate.h"
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#include "gtkmarshalers.h"
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#include "gtkstylecontext.h"
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#include "gtkeventcontrollerkey.h"
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#include "a11y/gtkentryaccessible.h"
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/**
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* SECTION:gtksearchentry
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* @Short_description: An entry which shows a search icon
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* @Title: GtkSearchEntry
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*
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* #GtkSearchEntry is a subclass of #GtkEntry that has been
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* tailored for use as a search entry.
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*
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* It will show an inactive symbolic “find” icon when the search
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* entry is empty, and a symbolic “clear” icon when there is text.
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* Clicking on the “clear” icon will empty the search entry.
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*
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* Note that the search/clear icon is shown using a secondary
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* icon, and thus does not work if you are using the secondary
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* icon position for some other purpose.
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*
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* To make filtering appear more reactive, it is a good idea to
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* not react to every change in the entry text immediately, but
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* only after a short delay. To support this, #GtkSearchEntry
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* emits the #GtkSearchEntry::search-changed signal which can
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* be used instead of the #GtkEditable::changed signal.
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*
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* The #GtkSearchEntry::previous-match, #GtkSearchEntry::next-match
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* and #GtkSearchEntry::stop-search signals can be used to implement
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* moving between search results and ending the search.
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*
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* Often, GtkSearchEntry will be fed events by means of being
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* placed inside a #GtkSearchBar. If that is not the case,
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* you can use gtk_search_entry_set_key_capture_widget() to let it
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* capture key input from another widget.
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*/
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enum {
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ACTIVATE,
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SEARCH_CHANGED,
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NEXT_MATCH,
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PREVIOUS_MATCH,
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STOP_SEARCH,
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SEARCH_STARTED,
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LAST_SIGNAL
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};
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enum {
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PROP_0,
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PROP_PLACEHOLDER_TEXT,
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PROP_ACTIVATES_DEFAULT,
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NUM_PROPERTIES,
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};
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static guint signals[LAST_SIGNAL] = { 0 };
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static GParamSpec *props[NUM_PROPERTIES] = { NULL, };
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typedef struct _GtkSearchEntryClass GtkSearchEntryClass;
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struct _GtkSearchEntry
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{
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GtkWidget parent;
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};
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struct _GtkSearchEntryClass
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{
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GtkWidgetClass parent_class;
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void (* activate) (GtkSearchEntry *entry);
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void (* search_changed) (GtkSearchEntry *entry);
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void (* next_match) (GtkSearchEntry *entry);
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void (* previous_match) (GtkSearchEntry *entry);
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void (* stop_search) (GtkSearchEntry *entry);
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};
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typedef struct {
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GtkWidget *capture_widget;
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GtkEventController *capture_widget_controller;
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GtkWidget *entry;
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GtkWidget *icon;
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guint delayed_changed_id;
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gboolean content_changed;
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gboolean search_stopped;
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} GtkSearchEntryPrivate;
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static void gtk_search_entry_editable_init (GtkEditableInterface *iface);
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G_DEFINE_TYPE_WITH_CODE (GtkSearchEntry, gtk_search_entry, GTK_TYPE_WIDGET,
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G_ADD_PRIVATE (GtkSearchEntry)
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G_IMPLEMENT_INTERFACE (GTK_TYPE_EDITABLE,
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gtk_search_entry_editable_init))
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/* 150 mseconds of delay */
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#define DELAYED_TIMEOUT_ID 150
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static void
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text_changed (GtkSearchEntry *entry)
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{
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GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
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priv->content_changed = TRUE;
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}
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static void
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gtk_search_entry_finalize (GObject *object)
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{
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GtkSearchEntry *entry = GTK_SEARCH_ENTRY (object);
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GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
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gtk_editable_finish_delegate (GTK_EDITABLE (entry));
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g_clear_pointer (&priv->entry, gtk_widget_unparent);
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g_clear_pointer (&priv->icon, gtk_widget_unparent);
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if (priv->delayed_changed_id > 0)
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g_source_remove (priv->delayed_changed_id);
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gtk_search_entry_set_key_capture_widget (GTK_SEARCH_ENTRY (object), NULL);
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G_OBJECT_CLASS (gtk_search_entry_parent_class)->finalize (object);
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}
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static void
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gtk_search_entry_stop_search (GtkSearchEntry *entry)
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{
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GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
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priv->search_stopped = TRUE;
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}
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static void
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gtk_search_entry_set_property (GObject *object,
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guint prop_id,
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const GValue *value,
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GParamSpec *pspec)
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{
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GtkSearchEntry *entry = GTK_SEARCH_ENTRY (object);
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GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
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if (gtk_editable_delegate_set_property (object, prop_id, value, pspec))
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return;
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switch (prop_id)
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{
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case PROP_PLACEHOLDER_TEXT:
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gtk_text_set_placeholder_text (GTK_TEXT (priv->entry), g_value_get_string (value));
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break;
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case PROP_ACTIVATES_DEFAULT:
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if (gtk_text_get_activates_default (GTK_TEXT (priv->entry)) != g_value_get_boolean (value))
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{
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gtk_text_set_activates_default (GTK_TEXT (priv->entry), g_value_get_boolean (value));
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g_object_notify_by_pspec (object, pspec);
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}
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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}
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}
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static void
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gtk_search_entry_get_property (GObject *object,
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guint prop_id,
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GValue *value,
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GParamSpec *pspec)
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{
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GtkSearchEntry *entry = GTK_SEARCH_ENTRY (object);
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GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
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if (gtk_editable_delegate_get_property (object, prop_id, value, pspec))
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return;
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switch (prop_id)
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{
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case PROP_PLACEHOLDER_TEXT:
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g_value_set_string (value, gtk_text_get_placeholder_text (GTK_TEXT (priv->entry)));
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break;
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case PROP_ACTIVATES_DEFAULT:
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g_value_set_boolean (value, gtk_text_get_activates_default (GTK_TEXT (priv->entry)));
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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}
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}
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static AtkObject *
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gtk_search_entry_get_accessible (GtkWidget *widget)
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{
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AtkObject *atk_obj;
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atk_obj = GTK_WIDGET_CLASS (gtk_search_entry_parent_class)->get_accessible (widget);
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atk_object_set_name (atk_obj, _("Search"));
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return atk_obj;
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}
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static gboolean
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gtk_search_entry_grab_focus (GtkWidget *widget)
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{
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GtkSearchEntry *entry = GTK_SEARCH_ENTRY (widget);
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GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
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return gtk_text_grab_focus_without_selecting (GTK_TEXT (priv->entry));
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}
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static gboolean
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gtk_search_entry_mnemonic_activate (GtkWidget *widget,
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gboolean group_cycling)
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{
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GtkSearchEntry *entry = GTK_SEARCH_ENTRY (widget);
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GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
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gtk_widget_grab_focus (priv->entry);
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return TRUE;
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}
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static void
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gtk_search_entry_class_init (GtkSearchEntryClass *klass)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (klass);
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GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
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GtkBindingSet *binding_set;
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object_class->finalize = gtk_search_entry_finalize;
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object_class->get_property = gtk_search_entry_get_property;
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object_class->set_property = gtk_search_entry_set_property;
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widget_class->get_accessible = gtk_search_entry_get_accessible;
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widget_class->grab_focus = gtk_search_entry_grab_focus;
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widget_class->mnemonic_activate = gtk_search_entry_mnemonic_activate;
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klass->stop_search = gtk_search_entry_stop_search;
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props[PROP_PLACEHOLDER_TEXT] =
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g_param_spec_string ("placeholder-text",
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P_("Placeholder text"),
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P_("Show text in the entry when it’s empty and unfocused"),
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NULL,
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GTK_PARAM_READWRITE);
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props[PROP_ACTIVATES_DEFAULT] =
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g_param_spec_boolean ("activates-default",
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P_("Activates default"),
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P_("Whether to activate the default widget (such as the default button in a dialog) when Enter is pressed"),
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FALSE,
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GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY);
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g_object_class_install_properties (object_class, NUM_PROPERTIES, props);
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gtk_editable_install_properties (object_class, NUM_PROPERTIES);
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signals[ACTIVATE] =
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g_signal_new (I_("activate"),
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G_OBJECT_CLASS_TYPE (object_class),
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G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
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G_STRUCT_OFFSET (GtkSearchEntryClass, activate),
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NULL, NULL,
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NULL,
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G_TYPE_NONE, 0);
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/**
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* GtkSearchEntry::search-changed:
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* @entry: the entry on which the signal was emitted
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*
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* The #GtkSearchEntry::search-changed signal is emitted with a short
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* delay of 150 milliseconds after the last change to the entry text.
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*/
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signals[SEARCH_CHANGED] =
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g_signal_new (I_("search-changed"),
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G_OBJECT_CLASS_TYPE (object_class),
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GtkSearchEntryClass, search_changed),
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NULL, NULL,
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NULL,
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G_TYPE_NONE, 0);
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/**
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* GtkSearchEntry::next-match:
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* @entry: the entry on which the signal was emitted
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*
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* The ::next-match signal is a [keybinding signal][GtkBindingSignal]
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* which gets emitted when the user initiates a move to the next match
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* for the current search string.
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*
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* Applications should connect to it, to implement moving between
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* matches.
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*
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* The default bindings for this signal is Ctrl-g.
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*/
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signals[NEXT_MATCH] =
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g_signal_new (I_("next-match"),
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G_OBJECT_CLASS_TYPE (object_class),
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G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
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G_STRUCT_OFFSET (GtkSearchEntryClass, next_match),
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NULL, NULL,
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NULL,
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G_TYPE_NONE, 0);
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/**
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* GtkSearchEntry::previous-match:
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* @entry: the entry on which the signal was emitted
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*
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* The ::previous-match signal is a [keybinding signal][GtkBindingSignal]
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* which gets emitted when the user initiates a move to the previous match
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* for the current search string.
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*
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* Applications should connect to it, to implement moving between
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* matches.
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*
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* The default bindings for this signal is Ctrl-Shift-g.
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*/
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signals[PREVIOUS_MATCH] =
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g_signal_new (I_("previous-match"),
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G_OBJECT_CLASS_TYPE (object_class),
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G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
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G_STRUCT_OFFSET (GtkSearchEntryClass, previous_match),
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NULL, NULL,
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NULL,
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G_TYPE_NONE, 0);
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/**
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* GtkSearchEntry::stop-search:
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* @entry: the entry on which the signal was emitted
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*
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* The ::stop-search signal is a [keybinding signal][GtkBindingSignal]
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* which gets emitted when the user stops a search via keyboard input.
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*
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* Applications should connect to it, to implement hiding the search
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* entry in this case.
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*
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* The default bindings for this signal is Escape.
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*/
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signals[STOP_SEARCH] =
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g_signal_new (I_("stop-search"),
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G_OBJECT_CLASS_TYPE (object_class),
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G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
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G_STRUCT_OFFSET (GtkSearchEntryClass, stop_search),
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NULL, NULL,
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NULL,
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G_TYPE_NONE, 0);
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/**
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* GtkSearchEntry::search-started:
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* @entry: the entry on which the signal was emitted
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*
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* The ::search-started signal gets emitted when the user initiated
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* a search on the entry.
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*/
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signals[SEARCH_STARTED] =
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g_signal_new (I_("search-started"),
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G_OBJECT_CLASS_TYPE (object_class),
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G_SIGNAL_RUN_LAST, 0,
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NULL, NULL,
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NULL,
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G_TYPE_NONE, 0);
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binding_set = gtk_binding_set_by_class (klass);
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gtk_binding_entry_add_signal (binding_set, GDK_KEY_g, GDK_CONTROL_MASK,
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"next-match", 0);
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gtk_binding_entry_add_signal (binding_set, GDK_KEY_g, GDK_SHIFT_MASK | GDK_CONTROL_MASK,
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"previous-match", 0);
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gtk_binding_entry_add_signal (binding_set, GDK_KEY_Escape, 0,
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"stop-search", 0);
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gtk_widget_class_set_accessible_type (widget_class, GTK_TYPE_ENTRY_ACCESSIBLE);
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gtk_widget_class_set_layout_manager_type (widget_class, GTK_TYPE_BOX_LAYOUT);
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gtk_widget_class_set_css_name (widget_class, I_("entry"));
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}
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static GtkEditable *
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gtk_search_entry_get_delegate (GtkEditable *editable)
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{
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GtkSearchEntry *entry = GTK_SEARCH_ENTRY (editable);
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GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
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return GTK_EDITABLE (priv->entry);
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}
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static void
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gtk_search_entry_editable_init (GtkEditableInterface *iface)
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{
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iface->get_delegate = gtk_search_entry_get_delegate;
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}
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static void
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gtk_search_entry_icon_release (GtkGestureClick *press,
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int n_press,
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double x,
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double y,
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GtkSearchEntry *entry)
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{
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GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
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gtk_editable_set_text (GTK_EDITABLE (priv->entry), "");
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}
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static gboolean
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gtk_search_entry_changed_timeout_cb (gpointer user_data)
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{
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GtkSearchEntry *entry = user_data;
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GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
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g_signal_emit (entry, signals[SEARCH_CHANGED], 0);
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priv->delayed_changed_id = 0;
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return G_SOURCE_REMOVE;
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}
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static void
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reset_timeout (GtkSearchEntry *entry)
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{
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GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
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if (priv->delayed_changed_id > 0)
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g_source_remove (priv->delayed_changed_id);
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priv->delayed_changed_id = g_timeout_add (DELAYED_TIMEOUT_ID,
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gtk_search_entry_changed_timeout_cb,
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entry);
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g_source_set_name_by_id (priv->delayed_changed_id, "[gtk] gtk_search_entry_changed_timeout_cb");
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}
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static void
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gtk_search_entry_changed (GtkEditable *editable,
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GtkSearchEntry *entry)
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{
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GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
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const char *str;
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/* Update the icons first */
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str = gtk_editable_get_text (GTK_EDITABLE (priv->entry));
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if (str == NULL || *str == '\0')
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{
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gtk_widget_set_child_visible (priv->icon, FALSE);
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if (priv->delayed_changed_id > 0)
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{
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g_source_remove (priv->delayed_changed_id);
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priv->delayed_changed_id = 0;
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}
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g_signal_emit (entry, signals[SEARCH_CHANGED], 0);
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}
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else
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{
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gtk_widget_set_child_visible (priv->icon, TRUE);
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/* Queue up the timeout */
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reset_timeout (entry);
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}
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}
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static void
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notify_cb (GObject *object,
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GParamSpec *pspec,
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gpointer data)
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{
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/* The editable interface properties are already forwarded by the editable delegate setup */
|
||
if (g_str_equal (pspec->name, "placeholder-text") ||
|
||
g_str_equal (pspec->name, "activates-default"))
|
||
g_object_notify (data, pspec->name);
|
||
}
|
||
|
||
static void
|
||
activate_cb (GtkText *text,
|
||
gpointer data)
|
||
{
|
||
g_signal_emit (data, signals[ACTIVATE], 0);
|
||
}
|
||
|
||
static void
|
||
gtk_search_entry_init (GtkSearchEntry *entry)
|
||
{
|
||
GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
|
||
GtkGesture *press;
|
||
|
||
priv->entry = gtk_text_new ();
|
||
gtk_widget_set_parent (priv->entry, GTK_WIDGET (entry));
|
||
gtk_widget_set_hexpand (priv->entry, TRUE);
|
||
gtk_editable_init_delegate (GTK_EDITABLE (entry));
|
||
g_signal_connect_swapped (priv->entry, "changed", G_CALLBACK (text_changed), entry);
|
||
g_signal_connect_after (priv->entry, "changed", G_CALLBACK (gtk_search_entry_changed), entry);
|
||
g_signal_connect_swapped (priv->entry, "preedit-changed", G_CALLBACK (text_changed), entry);
|
||
g_signal_connect (priv->entry, "notify", G_CALLBACK (notify_cb), entry);
|
||
g_signal_connect (priv->entry, "activate", G_CALLBACK (activate_cb), entry);
|
||
|
||
priv->icon = gtk_image_new_from_icon_name ("edit-clear-all-symbolic");
|
||
gtk_widget_set_tooltip_text (priv->icon, _("Clear entry"));
|
||
gtk_widget_set_parent (priv->icon, GTK_WIDGET (entry));
|
||
gtk_widget_set_child_visible (priv->icon, FALSE);
|
||
|
||
press = gtk_gesture_click_new ();
|
||
g_signal_connect (press, "released", G_CALLBACK (gtk_search_entry_icon_release), entry);
|
||
gtk_widget_add_controller (priv->icon, GTK_EVENT_CONTROLLER (press));
|
||
|
||
gtk_widget_add_css_class (GTK_WIDGET (entry), I_("search"));
|
||
}
|
||
|
||
/**
|
||
* gtk_search_entry_new:
|
||
*
|
||
* Creates a #GtkSearchEntry, with a find icon when the search field is
|
||
* empty, and a clear icon when it isn't.
|
||
*
|
||
* Returns: a new #GtkSearchEntry
|
||
*/
|
||
GtkWidget *
|
||
gtk_search_entry_new (void)
|
||
{
|
||
return GTK_WIDGET (g_object_new (GTK_TYPE_SEARCH_ENTRY, NULL));
|
||
}
|
||
|
||
gboolean
|
||
gtk_search_entry_is_keynav (guint keyval,
|
||
GdkModifierType state)
|
||
{
|
||
if (keyval == GDK_KEY_Tab || keyval == GDK_KEY_KP_Tab ||
|
||
keyval == GDK_KEY_Up || keyval == GDK_KEY_KP_Up ||
|
||
keyval == GDK_KEY_Down || keyval == GDK_KEY_KP_Down ||
|
||
keyval == GDK_KEY_Left || keyval == GDK_KEY_KP_Left ||
|
||
keyval == GDK_KEY_Right || keyval == GDK_KEY_KP_Right ||
|
||
keyval == GDK_KEY_Home || keyval == GDK_KEY_KP_Home ||
|
||
keyval == GDK_KEY_End || keyval == GDK_KEY_KP_End ||
|
||
keyval == GDK_KEY_Page_Up || keyval == GDK_KEY_KP_Page_Up ||
|
||
keyval == GDK_KEY_Page_Down || keyval == GDK_KEY_KP_Page_Down ||
|
||
((state & (GDK_CONTROL_MASK | GDK_MOD1_MASK)) != 0))
|
||
return TRUE;
|
||
|
||
/* Other navigation events should get automatically
|
||
* ignored as they will not change the content of the entry
|
||
*/
|
||
return FALSE;
|
||
}
|
||
|
||
static gboolean
|
||
capture_widget_key_handled (GtkEventControllerKey *controller,
|
||
guint keyval,
|
||
guint keycode,
|
||
GdkModifierType state,
|
||
GtkWidget *entry)
|
||
{
|
||
GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (GTK_SEARCH_ENTRY (entry));
|
||
gboolean handled, was_empty;
|
||
|
||
if (gtk_search_entry_is_keynav (keyval, state) ||
|
||
keyval == GDK_KEY_space ||
|
||
keyval == GDK_KEY_Menu)
|
||
return FALSE;
|
||
|
||
priv->content_changed = FALSE;
|
||
priv->search_stopped = FALSE;
|
||
was_empty = (gtk_text_get_text_length (GTK_TEXT (priv->entry)) == 0);
|
||
|
||
handled = gtk_event_controller_key_forward (controller, priv->entry);
|
||
|
||
if (handled && priv->content_changed && !priv->search_stopped)
|
||
{
|
||
if (was_empty)
|
||
g_signal_emit (entry, signals[SEARCH_STARTED], 0);
|
||
|
||
return GDK_EVENT_STOP;
|
||
}
|
||
|
||
return GDK_EVENT_PROPAGATE;
|
||
}
|
||
|
||
/**
|
||
* gtk_search_entry_set_key_capture_widget:
|
||
* @entry: a #GtkSearchEntry
|
||
* @widget: (nullable) (transfer none): a #GtkWidget
|
||
*
|
||
* Sets @widget as the widget that @entry will capture key events from.
|
||
*
|
||
* Key events are consumed by the search entry to start or
|
||
* continue a search.
|
||
*
|
||
* If the entry is part of a #GtkSearchBar, it is preferable
|
||
* to call gtk_search_bar_set_key_capture_widget() instead, which
|
||
* will reveal the entry in addition to triggering the search entry.
|
||
**/
|
||
void
|
||
gtk_search_entry_set_key_capture_widget (GtkSearchEntry *entry,
|
||
GtkWidget *widget)
|
||
{
|
||
GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
|
||
|
||
g_return_if_fail (GTK_IS_SEARCH_ENTRY (entry));
|
||
g_return_if_fail (!widget || GTK_IS_WIDGET (widget));
|
||
|
||
if (priv->capture_widget)
|
||
{
|
||
gtk_widget_remove_controller (priv->capture_widget,
|
||
priv->capture_widget_controller);
|
||
g_object_remove_weak_pointer (G_OBJECT (priv->capture_widget),
|
||
(gpointer *) &priv->capture_widget);
|
||
}
|
||
|
||
priv->capture_widget = widget;
|
||
|
||
if (widget)
|
||
{
|
||
g_object_add_weak_pointer (G_OBJECT (priv->capture_widget),
|
||
(gpointer *) &priv->capture_widget);
|
||
|
||
priv->capture_widget_controller = gtk_event_controller_key_new ();
|
||
gtk_event_controller_set_propagation_phase (priv->capture_widget_controller,
|
||
GTK_PHASE_CAPTURE);
|
||
g_signal_connect (priv->capture_widget_controller, "key-pressed",
|
||
G_CALLBACK (capture_widget_key_handled), entry);
|
||
g_signal_connect (priv->capture_widget_controller, "key-released",
|
||
G_CALLBACK (capture_widget_key_handled), entry);
|
||
gtk_widget_add_controller (widget, priv->capture_widget_controller);
|
||
}
|
||
}
|
||
|
||
/**
|
||
* gtk_search_entry_get_key_capture_widget:
|
||
* @entry: a #GtkSearchEntry
|
||
*
|
||
* Gets the widget that @entry is capturing key events from.
|
||
*
|
||
* Returns: (transfer none): The key capture widget.
|
||
**/
|
||
GtkWidget *
|
||
gtk_search_entry_get_key_capture_widget (GtkSearchEntry *entry)
|
||
{
|
||
GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
|
||
|
||
g_return_val_if_fail (GTK_IS_SEARCH_ENTRY (entry), NULL);
|
||
|
||
return priv->capture_widget;
|
||
}
|
||
|
||
GtkEventController *
|
||
gtk_search_entry_get_key_controller (GtkSearchEntry *entry)
|
||
{
|
||
GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
|
||
|
||
return gtk_text_get_key_controller (GTK_TEXT (priv->entry));
|
||
}
|
||
|
||
GtkText *
|
||
gtk_search_entry_get_text_widget (GtkSearchEntry *entry)
|
||
{
|
||
GtkSearchEntryPrivate *priv = gtk_search_entry_get_instance_private (entry);
|
||
|
||
return GTK_TEXT (priv->entry);
|
||
}
|