274 lines
10 KiB
C
274 lines
10 KiB
C
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/* PIKA - Photo and Image Kooker Application
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* a rebranding of The GNU Image Manipulation Program (created with heckimp)
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* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
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*
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* Original copyright, applying to most contents (license remains unchanged):
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* Copyright (C) 1995-1997 Spencer Kimball and Peter Mattis
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*
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* extension-dialog.c
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* Copyright (C) 2018 Jehan <jehan@gimp.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <cairo-gobject.h>
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#include <gegl.h>
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#include <gtk/gtk.h>
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#include "libpikawidgets/pikawidgets.h"
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#include "dialogs-types.h"
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#include "core/pika.h"
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#include "core/pikaextensionmanager.h"
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#include "core/pikaextension.h"
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#include "widgets/pikaextensiondetails.h"
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#include "widgets/pikaextensionlist.h"
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#include "widgets/pikahelp-ids.h"
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#include "widgets/pikaprefsbox.h"
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#include "extensions-dialog.h"
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#include "pika-intl.h"
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#define PIKA_EXTENSION_LIST_STACK_CHILD "extension-list"
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#define PIKA_EXTENSION_DETAILS_STACK_CHILD "extension-details"
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static void extensions_dialog_response (GtkWidget *widget,
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gint response_id,
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GtkWidget *dialog);
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static void extensions_dialog_search_activate (GtkEntry *entry,
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gpointer user_data);
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static void extensions_dialog_search_icon_pressed (GtkEntry *entry,
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GtkEntryIconPosition icon_pos,
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GdkEvent *event,
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gpointer user_data);
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static void extensions_dialog_extension_activated (PikaExtensionList *list,
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PikaExtension *extension,
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GtkStack *stack);
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static void extensions_dialog_back_button_clicked (GtkButton *button,
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GtkStack *stack);
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/* public function */
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GtkWidget *
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extensions_dialog_new (Pika *pika)
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{
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GtkWidget *dialog;
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GtkWidget *stack;
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GtkWidget *stacked;
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GtkWidget *vbox;
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GtkWidget *hbox;
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GtkWidget *list;
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GtkWidget *widget;
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GtkTreeIter top_iter;
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dialog = pika_dialog_new (_("Extensions"), "pika-extensions",
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NULL, 0, NULL,
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PIKA_HELP_EXTENSIONS_DIALOG,
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_("_OK"), GTK_RESPONSE_OK,
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NULL);
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widget = gtk_window_get_titlebar (GTK_WINDOW (dialog));
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if (widget)
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gtk_header_bar_set_show_close_button (GTK_HEADER_BAR (widget),
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FALSE);
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g_signal_connect (dialog, "response",
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G_CALLBACK (extensions_dialog_response),
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dialog);
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stack = gtk_stack_new ();
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gtk_stack_set_transition_type (GTK_STACK (stack),
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GTK_STACK_TRANSITION_TYPE_SLIDE_RIGHT);
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gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))),
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stack, TRUE, TRUE, 0);
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gtk_widget_show (stack);
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/* The extension lists. */
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stacked = pika_prefs_box_new ();
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gtk_container_set_border_width (GTK_CONTAINER (stacked), 12);
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gtk_stack_add_named (GTK_STACK (stack), stacked,
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PIKA_EXTENSION_LIST_STACK_CHILD);
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gtk_widget_show (stacked);
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vbox = pika_prefs_box_add_page (PIKA_PREFS_BOX (stacked),
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"system-software-install",
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/*"pika-extensions-installed",*/
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_("Installed Extensions"),
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_("Installed Extensions"),
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PIKA_HELP_EXTENSIONS_INSTALLED,
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NULL,
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&top_iter);
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list = pika_extension_list_new (pika->extension_manager);
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g_signal_connect (list, "extension-activated",
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G_CALLBACK (extensions_dialog_extension_activated),
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stack);
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pika_extension_list_show_user (PIKA_EXTENSION_LIST (list));
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gtk_box_pack_start (GTK_BOX (vbox), list, TRUE, TRUE, 1);
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gtk_widget_show (list);
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vbox = pika_prefs_box_add_page (PIKA_PREFS_BOX (stacked),
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"system-software-install",
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_("System Extensions"),
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_("System Extensions"),
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PIKA_HELP_EXTENSIONS_SYSTEM,
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NULL,
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&top_iter);
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list = pika_extension_list_new (pika->extension_manager);
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g_signal_connect (list, "extension-activated",
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G_CALLBACK (extensions_dialog_extension_activated),
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stack);
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pika_extension_list_show_system (PIKA_EXTENSION_LIST (list));
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gtk_box_pack_start (GTK_BOX (vbox), list, TRUE, TRUE, 1);
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gtk_widget_show (list);
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vbox = pika_prefs_box_add_page (PIKA_PREFS_BOX (stacked),
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"system-software-install",
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_("Install Extensions"),
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_("Install Extensions"),
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PIKA_HELP_EXTENSIONS_INSTALL,
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NULL,
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&top_iter);
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list = pika_extension_list_new (pika->extension_manager);
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g_signal_connect (list, "extension-activated",
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G_CALLBACK (extensions_dialog_extension_activated),
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stack);
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pika_extension_list_show_search (PIKA_EXTENSION_LIST (list), NULL);
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gtk_box_pack_end (GTK_BOX (vbox), list, TRUE, TRUE, 1);
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gtk_widget_show (list);
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hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 1);
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gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 1);
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gtk_widget_show (hbox);
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widget = gtk_label_new (_("Search extension:"));
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gtk_box_pack_start (GTK_BOX (hbox), widget, FALSE, FALSE, 1);
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gtk_widget_show (widget);
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widget = gtk_entry_new ();
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gtk_entry_set_icon_from_icon_name (GTK_ENTRY (widget),
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GTK_ENTRY_ICON_SECONDARY,
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"edit-find");
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gtk_entry_set_icon_activatable (GTK_ENTRY (widget),
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GTK_ENTRY_ICON_SECONDARY,
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TRUE);
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gtk_entry_set_icon_sensitive (GTK_ENTRY (widget),
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GTK_ENTRY_ICON_SECONDARY,
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TRUE);
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gtk_entry_set_icon_tooltip_text (GTK_ENTRY (widget),
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GTK_ENTRY_ICON_SECONDARY,
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_("Search extensions matching these keywords"));
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g_signal_connect (widget, "activate",
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G_CALLBACK (extensions_dialog_search_activate),
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list);
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g_signal_connect (widget, "icon-press",
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G_CALLBACK (extensions_dialog_search_icon_pressed),
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list);
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gtk_box_pack_start (GTK_BOX (hbox), widget, TRUE, TRUE, 1);
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gtk_widget_show (widget);
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/* The extension details. */
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stacked = pika_extension_details_new ();
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gtk_stack_add_named (GTK_STACK (stack), stacked,
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PIKA_EXTENSION_DETAILS_STACK_CHILD);
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gtk_widget_show (stacked);
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gtk_stack_set_visible_child_name (GTK_STACK (stack),
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PIKA_EXTENSION_LIST_STACK_CHILD);
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return dialog;
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}
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static void
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extensions_dialog_response (GtkWidget *widget,
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gint response_id,
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GtkWidget *dialog)
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{
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gtk_widget_destroy (dialog);
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}
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static void
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extensions_dialog_search_activate (GtkEntry *entry,
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gpointer user_data)
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{
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PikaExtensionList *list = user_data;
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pika_extension_list_show_search (list, gtk_entry_get_text (entry));
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}
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static void
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extensions_dialog_search_icon_pressed (GtkEntry *entry,
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GtkEntryIconPosition icon_pos,
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GdkEvent *event,
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gpointer user_data)
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{
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extensions_dialog_search_activate (entry, user_data);
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}
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static void
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extensions_dialog_extension_activated (PikaExtensionList *list,
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PikaExtension *extension,
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GtkStack *stack)
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{
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GtkWidget *dialog = gtk_widget_get_toplevel (GTK_WIDGET (stack));
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GtkWidget *header_bar;
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GtkWidget *widget;
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/* Add a back button to the dialogue. */
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header_bar = gtk_window_get_titlebar (GTK_WINDOW (dialog));
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widget = gtk_button_new_from_icon_name ("go-previous", GTK_ICON_SIZE_SMALL_TOOLBAR);
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g_signal_connect (widget, "clicked",
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G_CALLBACK (extensions_dialog_back_button_clicked),
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stack);
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gtk_widget_show (widget);
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if (header_bar)
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{
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gtk_header_bar_pack_start (GTK_HEADER_BAR (header_bar), widget);
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}
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else
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{
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GtkWidget *content_area;
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content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
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gtk_container_add (GTK_CONTAINER (content_area), widget);
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}
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/* Show the details of the extension. */
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widget = gtk_stack_get_child_by_name (stack, PIKA_EXTENSION_DETAILS_STACK_CHILD);
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pika_extension_details_set (PIKA_EXTENSION_DETAILS (widget),
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extension);
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gtk_stack_set_visible_child_name (stack,
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PIKA_EXTENSION_DETAILS_STACK_CHILD);
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}
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static void
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extensions_dialog_back_button_clicked (GtkButton *button,
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GtkStack *stack)
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{
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gtk_stack_set_visible_child_name (stack,
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PIKA_EXTENSION_LIST_STACK_CHILD);
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gtk_widget_destroy (GTK_WIDGET (button));
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}
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