711 lines
21 KiB
C
711 lines
21 KiB
C
/*
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* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
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* Copyright (C) 1999-2013 Hiroyuki Yamamoto and the Claws Mail Team
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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 <http://www.gnu.org/licenses/>.
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*
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#include "claws-features.h"
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#endif
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#include <glib.h>
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#include <glib/gi18n.h>
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#include <string.h>
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#include <gtk/gtk.h>
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#include <gdk/gdkkeysyms.h>
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#include "utils.h"
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#include "prefswindow.h"
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#include "gtkutils.h"
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#include "prefs_common.h"
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#include "gtk/manage_window.h"
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static void prefs_size_allocate_cb(GtkWidget *widget,
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GtkAllocation *allocation, gpointer *user_data);
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static GtkTreeStore *prefswindow_create_data_store (void);
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static GtkWidget *prefswindow_tree_view_create (PrefsWindow* prefswindow);
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static void prefs_filtering_create_tree_view_columns (GtkWidget *tree_view);
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static gboolean prefswindow_row_selected (GtkTreeSelection *selector,
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GtkTreeModel *model,
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GtkTreePath *path,
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gboolean currently_selected,
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gpointer data);
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static void save_all_pages(GSList *prefs_pages)
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{
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GSList *cur;
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for (cur = prefs_pages; cur != NULL; cur = g_slist_next(cur)) {
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PrefsPage *page = (PrefsPage *) cur->data;
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if (page->page_open) {
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page->save_page(page);
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}
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}
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}
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static gboolean query_can_close_all_pages(GSList *prefs_pages)
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{
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GSList *cur;
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for (cur = prefs_pages; cur != NULL; cur = g_slist_next(cur)) {
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PrefsPage *page = (PrefsPage *) cur->data;
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if (page->can_close)
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if (!page->can_close(page))
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return FALSE;
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}
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return TRUE;
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}
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static void close_all_pages(GSList *prefs_pages)
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{
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GSList *cur;
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for (cur = prefs_pages; cur != NULL; cur = g_slist_next(cur)) {
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PrefsPage *page = (PrefsPage *) cur->data;
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if (page->page_open) {
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page->destroy_widget(page);
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page->page_open = FALSE;
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}
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}
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}
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#ifdef GENERIC_UMPC
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static void prefs_show_sections(PrefsWindow *prefswindow)
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{
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gint max;
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GtkWidget *paned = prefswindow->paned;
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g_object_get (G_OBJECT(paned),
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"max-position",
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&max, NULL);
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gtk_widget_show(gtk_paned_get_child1(GTK_PANED(paned)));
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gtk_widget_hide(gtk_paned_get_child2(GTK_PANED(paned)));
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gtk_paned_set_position(GTK_PANED(paned), max);
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}
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static void prefs_show_page(PrefsWindow *prefswindow)
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{
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gint min;
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GtkWidget *paned = prefswindow->paned;
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g_object_get (G_OBJECT(paned),
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"min-position",
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&min, NULL);
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gtk_widget_hide(gtk_paned_get_child1(GTK_PANED(paned)));
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gtk_widget_show(gtk_paned_get_child2(GTK_PANED(paned)));
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gtk_paned_set_position(GTK_PANED(paned), min);
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}
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#endif
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static void apply_button_clicked(GtkButton *button, gpointer user_data)
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{
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PrefsWindow *prefswindow = (PrefsWindow *) user_data;
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prefswindow->dialog_response = PREFSWINDOW_RESPONSE_APPLY;
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save_all_pages(prefswindow->prefs_pages);
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#ifdef GENERIC_UMPC
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prefs_show_sections(prefswindow);
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#endif
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if (prefswindow->apply_cb)
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prefswindow->apply_cb(prefswindow);
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}
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static void close_prefs_window(PrefsWindow *prefswindow)
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{
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debug_print("prefs window closed\n");
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close_all_pages(prefswindow->prefs_pages);
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if (prefswindow->close_cb)
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prefswindow->close_cb(prefswindow);
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gtk_widget_destroy(prefswindow->window);
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g_slist_free(prefswindow->prefs_pages);
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if(prefswindow->func != NULL)
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prefswindow->func(prefswindow->data);
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g_free(prefswindow);
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}
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static void ok_button_clicked(GtkButton *button, gpointer user_data)
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{
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PrefsWindow *prefswindow = (PrefsWindow *) user_data;
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prefswindow->dialog_response = PREFSWINDOW_RESPONSE_OK;
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if (query_can_close_all_pages(prefswindow->prefs_pages)) {
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save_all_pages(prefswindow->prefs_pages);
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close_prefs_window(prefswindow);
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}
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}
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static void cancel_button_clicked(GtkButton *button, gpointer user_data)
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{
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PrefsWindow *prefswindow = (PrefsWindow *) user_data;
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close_prefs_window(prefswindow);
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}
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static gboolean window_closed(GtkWidget *widget, GdkEvent *event, gpointer user_data)
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{
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PrefsWindow *prefswindow = (PrefsWindow *) user_data;
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#ifdef GENERIC_UMPC
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save_all_pages(prefswindow->prefs_pages);
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#endif
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close_prefs_window(prefswindow);
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return FALSE;
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}
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static gboolean prefswindow_key_pressed(GtkWidget *widget, GdkEventKey *event,
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PrefsWindow *data)
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{
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GtkWidget *focused_child;
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if (event) {
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switch (event->keyval) {
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case GDK_KEY_Escape :
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cancel_button_clicked(NULL, data);
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break;
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case GDK_KEY_Return :
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case GDK_KEY_KP_Enter :
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focused_child = gtkut_get_focused_child
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(GTK_CONTAINER(data->notebook));
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/* Press ok, if the focused child is not a text view
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* and text (anything that accepts return) (can pass
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* NULL to any of the GTK_xxx() casts) */
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if (!GTK_IS_TEXT_VIEW(focused_child))
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ok_button_clicked(NULL, data);
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break;
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default:
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break;
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}
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}
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return FALSE;
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}
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typedef struct FindNodeByName {
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const gchar *name;
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gboolean found;
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GtkTreeIter node;
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} FindNodeByName;
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static gboolean find_node_by_name(GtkTreeModel *model, GtkTreePath *path,
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GtkTreeIter *iter, FindNodeByName *data)
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{
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gchar *name;
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gboolean result = FALSE;
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gtk_tree_model_get(model, iter, PREFS_PAGE_TITLE, &name, -1);
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if (name) {
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result = strcmp(name, data->name) == 0;
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if (result) {
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data->found = TRUE;
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data->node = *iter;
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}
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g_free(name);
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}
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return result;
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}
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static gint prefswindow_tree_sort_by_weight(GtkTreeModel *model,
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GtkTreeIter *a,
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GtkTreeIter *b,
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gpointer context)
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{
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gfloat f1, f2;
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gint i1, i2;
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/* From observation sorting should keep in account the original
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* order in the prefs_pages list. I.e. if equal weight, prefer
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* the index in the pages list */
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gtk_tree_model_get(model, a,
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PREFS_PAGE_INDEX, &i1,
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PREFS_PAGE_WEIGHT, &f1, -1);
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gtk_tree_model_get(model, b,
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PREFS_PAGE_INDEX, &i2,
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PREFS_PAGE_WEIGHT, &f2, -1);
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return f1 < f2 ? -1 : (f1 > f2 ? 1 :
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(i1 < i2 ? 1 : (i1 > i2 ? -1 : 0)));
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}
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static void prefswindow_build_page(PrefsWindow *prefswindow, PrefsPage *page)
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{
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GtkWidget *scrolledwin, *tmp;
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if (!page->page_open) {
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scrolledwin = gtk_scrolled_window_new(NULL, NULL);
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gtk_widget_show(scrolledwin);
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gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
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GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
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page->create_widget(page, GTK_WINDOW(prefswindow->window), prefswindow->data);
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gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolledwin),
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page->widget);
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gtk_container_add(GTK_CONTAINER(prefswindow->notebook), scrolledwin);
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tmp = gtk_bin_get_child(GTK_BIN(scrolledwin));
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gtk_widget_realize(tmp);
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gtk_widget_realize(page->widget);
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page->widget = scrolledwin;
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page->page_open = TRUE;
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}
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}
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static GSList *prefswindow_build_all_pages(PrefsWindow *prefswindow, GSList *prefs_pages)
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{
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GSList *cur;
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prefs_pages = g_slist_reverse(prefs_pages);
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for (cur = prefs_pages; cur != NULL; cur = g_slist_next(cur)) {
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PrefsPage *page = (PrefsPage *) cur->data;
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prefswindow_build_page(prefswindow, page);
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}
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return g_slist_reverse(prefs_pages);
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}
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static void prefswindow_build_tree(GtkWidget *tree_view, GSList *prefs_pages,
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PrefsWindow *prefswindow,
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gboolean preload_pages)
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{
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GtkTreeStore *store = GTK_TREE_STORE(gtk_tree_view_get_model
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(GTK_TREE_VIEW(tree_view)));
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GSList *cur;
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gint index; /* index in pages list */
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#ifndef GENERIC_UMPC
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GtkTreeSelection *selection;
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GtkTreeIter iter;
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#endif
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for (cur = prefs_pages, index = 0; cur != NULL; cur = g_slist_next(cur), index++) {
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PrefsPage *page = (PrefsPage *)cur->data;
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FindNodeByName find_name;
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GtkTreeIter node, child;
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PrefsTreeNode *prefs_node = NULL;
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int i;
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/* each page tree component string */
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for (i = 0; page->path[i] != NULL; i++) {
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find_name.found = FALSE;
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find_name.name = page->path[i];
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/* find node to attach to
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* FIXME: we search the entire tree, so this is suboptimal... */
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gtk_tree_model_foreach(GTK_TREE_MODEL(store),
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(GtkTreeModelForeachFunc) find_node_by_name,
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&find_name);
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if (find_name.found && (i == 0 || page->path[i] != page->path[i-1])) {
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node = find_name.node;
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gtk_tree_model_get(GTK_TREE_MODEL(store), &node,
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PREFS_PAGE_DATA, &prefs_node,
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-1);
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} else {
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GAuto *autoptr;
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/* create a new top level */
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gtk_tree_store_append(store, &child, i == 0 ? NULL : &node);
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prefs_node = g_new0(PrefsTreeNode, 1);
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autoptr = g_auto_pointer_new(prefs_node);
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gtk_tree_store_set(store, &child,
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PREFS_PAGE_TITLE, page->path[i],
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PREFS_PAGE_DATA, prefs_node,
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PREFS_PAGE_DATA_AUTO_FREE, autoptr,
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PREFS_PAGE_INDEX, index,
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PREFS_PAGE_WEIGHT, 0.0f,
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-1);
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g_auto_pointer_free(autoptr);
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node = child;
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}
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}
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/* right now we have a node and its prefs_node */
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if (!prefs_node)
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g_warning("no prefs_node :/");
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else
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prefs_node->page = page;
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/* parents "inherit" the max weight of the children */
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do {
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gfloat f;
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gtk_tree_model_get(GTK_TREE_MODEL(store), &node,
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PREFS_PAGE_WEIGHT, &f,
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-1);
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if (page->weight > f) {
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f = page->weight;
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gtk_tree_store_set(store, &node,
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PREFS_PAGE_WEIGHT, f,
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-1);
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}
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child = node;
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} while (gtk_tree_model_iter_parent(GTK_TREE_MODEL(store),
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&node, &child));
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}
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gtk_tree_view_expand_all(GTK_TREE_VIEW(tree_view));
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/* set sort func & sort */
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gtk_tree_sortable_set_sort_func(GTK_TREE_SORTABLE(store),
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PREFS_PAGE_WEIGHT,
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prefswindow_tree_sort_by_weight,
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NULL, NULL);
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gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(store),
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PREFS_PAGE_WEIGHT,
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GTK_SORT_DESCENDING);
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if (preload_pages)
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prefs_pages = prefswindow_build_all_pages(prefswindow, prefs_pages);
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/* select first one or its first child if necessary */
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#ifndef GENERIC_UMPC
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selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
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if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter)) {
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if (gtk_tree_model_iter_has_child(GTK_TREE_MODEL(store), &iter)) {
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GtkTreeIter parent = iter;
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if (!gtk_tree_model_iter_children(GTK_TREE_MODEL(store), &iter, &parent))
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iter = parent;
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}
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gtk_tree_selection_select_iter(selection, &iter);
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}
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#endif
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}
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void prefswindow_open_full(const gchar *title, GSList *prefs_pages,
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gpointer data, GDestroyNotify func,
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gint *save_width, gint *save_height,
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gboolean preload_pages,
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PrefsOpenCallbackFunc open_cb,
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PrefsApplyCallbackFunc apply_cb,
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PrefsCloseCallbackFunc close_cb)
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{
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PrefsWindow *prefswindow;
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gint x = gdk_screen_width();
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gint y = gdk_screen_height();
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static GdkGeometry geometry;
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GtkAdjustment *adj;
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prefswindow = g_new0(PrefsWindow, 1);
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prefswindow->data = data;
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prefswindow->func = func;
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prefswindow->prefs_pages = g_slist_copy(prefs_pages);
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prefswindow->save_width = save_width;
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prefswindow->save_height = save_height;
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prefswindow->open_cb = open_cb;
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prefswindow->apply_cb = apply_cb;
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prefswindow->close_cb = close_cb;
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prefswindow->dialog_response = PREFSWINDOW_RESPONSE_CANCEL;
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prefswindow->window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefswindow");
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gtk_window_set_title(GTK_WINDOW(prefswindow->window), title);
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gtk_window_set_position (GTK_WINDOW(prefswindow->window), GTK_WIN_POS_CENTER);
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gtk_window_set_modal (GTK_WINDOW (prefswindow->window), TRUE);
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gtk_window_set_resizable (GTK_WINDOW(prefswindow->window), TRUE);
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gtk_window_set_transient_for (GTK_WINDOW(prefswindow->window),
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GTK_WINDOW(mainwindow_get_mainwindow()->window));
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gtk_container_set_border_width(GTK_CONTAINER(prefswindow->window), 4);
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prefswindow->vbox = gtk_vbox_new(FALSE, 6);
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gtk_widget_show(prefswindow->vbox);
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prefswindow->paned = gtk_hpaned_new();
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gtk_widget_show(prefswindow->paned);
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gtk_container_add(GTK_CONTAINER(prefswindow->window), prefswindow->vbox);
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gtk_box_pack_start(GTK_BOX(prefswindow->vbox), prefswindow->paned, TRUE, TRUE, 0);
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prefswindow->scrolledwindow1 = gtk_scrolled_window_new(NULL, NULL);
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gtk_widget_show(prefswindow->scrolledwindow1);
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gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(prefswindow->scrolledwindow1),
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GTK_SHADOW_IN);
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gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(prefswindow->scrolledwindow1),
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GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
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gtk_paned_add1(GTK_PANED(prefswindow->paned), prefswindow->scrolledwindow1);
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prefswindow->tree_view = prefswindow_tree_view_create(prefswindow);
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gtk_widget_show(prefswindow->tree_view);
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gtk_container_add(GTK_CONTAINER(prefswindow->scrolledwindow1),
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prefswindow->tree_view);
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prefswindow->vbox2 = gtk_vbox_new(FALSE, 2);
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gtk_widget_show(prefswindow->vbox2);
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gtk_paned_add2(GTK_PANED(prefswindow->paned), prefswindow->vbox2);
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prefswindow->table2 = gtk_table_new(1, 2, FALSE);
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gtk_widget_show(prefswindow->table2);
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gtk_container_add(GTK_CONTAINER(prefswindow->vbox2), prefswindow->table2);
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prefswindow->labelframe = gtk_frame_new(NULL);
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gtk_widget_show(prefswindow->labelframe);
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gtk_frame_set_shadow_type(GTK_FRAME(prefswindow->labelframe), GTK_SHADOW_OUT);
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gtk_table_attach(GTK_TABLE(prefswindow->table2), prefswindow->labelframe,
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0, 1, 0, 1, GTK_FILL | GTK_EXPAND, GTK_FILL, 1, 1);
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prefswindow->pagelabel = gtk_label_new("");
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gtk_widget_show(prefswindow->pagelabel);
|
|
gtk_label_set_justify(GTK_LABEL(prefswindow->pagelabel), GTK_JUSTIFY_LEFT);
|
|
gtk_misc_set_alignment(GTK_MISC(prefswindow->pagelabel), 0, 0.0);
|
|
gtk_container_add(GTK_CONTAINER(prefswindow->labelframe), prefswindow->pagelabel);
|
|
|
|
prefswindow->notebook = gtk_notebook_new();
|
|
gtk_widget_show(prefswindow->notebook);
|
|
gtk_notebook_set_scrollable(GTK_NOTEBOOK(prefswindow->notebook), TRUE);
|
|
gtk_notebook_set_show_tabs(GTK_NOTEBOOK(prefswindow->notebook), FALSE);
|
|
gtk_notebook_set_show_border(GTK_NOTEBOOK(prefswindow->notebook), FALSE);
|
|
|
|
gtk_table_attach(GTK_TABLE(prefswindow->table2), prefswindow->notebook,
|
|
0, 1, 1, 2, GTK_FILL | GTK_EXPAND, GTK_FILL | GTK_EXPAND, 0, 4);
|
|
|
|
prefswindow->empty_page = gtk_label_new("");
|
|
gtk_widget_show(prefswindow->empty_page);
|
|
gtk_container_add(GTK_CONTAINER(prefswindow->notebook), prefswindow->empty_page);
|
|
|
|
prefswindow_build_tree(prefswindow->tree_view, prefs_pages, prefswindow,
|
|
preload_pages);
|
|
|
|
if (open_cb)
|
|
open_cb(prefswindow);
|
|
|
|
gtk_widget_grab_focus(prefswindow->tree_view);
|
|
|
|
#ifndef GENERIC_UMPC
|
|
gtkut_stock_button_set_create(&prefswindow->confirm_area,
|
|
&prefswindow->apply_btn, GTK_STOCK_APPLY,
|
|
&prefswindow->cancel_btn, GTK_STOCK_CANCEL,
|
|
&prefswindow->ok_btn, GTK_STOCK_OK);
|
|
#else
|
|
gtkut_stock_button_set_create(&prefswindow->confirm_area,
|
|
&prefswindow->apply_btn, GTK_STOCK_APPLY,
|
|
&prefswindow->ok_btn, GTK_STOCK_CLOSE,
|
|
NULL, NULL);
|
|
#endif
|
|
gtk_widget_show_all(prefswindow->confirm_area);
|
|
gtk_widget_show(prefswindow->vbox);
|
|
gtk_widget_show(prefswindow->scrolledwindow1);
|
|
|
|
gtk_box_pack_start(GTK_BOX(prefswindow->vbox), prefswindow->confirm_area, FALSE, FALSE, 0);
|
|
|
|
#ifndef GENERIC_UMPC
|
|
g_signal_connect(G_OBJECT(prefswindow->ok_btn), "clicked",
|
|
G_CALLBACK(ok_button_clicked), prefswindow);
|
|
g_signal_connect(G_OBJECT(prefswindow->cancel_btn), "clicked",
|
|
G_CALLBACK(cancel_button_clicked), prefswindow);
|
|
g_signal_connect(G_OBJECT(prefswindow->apply_btn), "clicked",
|
|
G_CALLBACK(apply_button_clicked), prefswindow);
|
|
#else
|
|
g_signal_connect(G_OBJECT(prefswindow->ok_btn), "clicked",
|
|
G_CALLBACK(ok_button_clicked), prefswindow);
|
|
g_signal_connect(G_OBJECT(prefswindow->apply_btn), "clicked",
|
|
G_CALLBACK(apply_button_clicked), prefswindow);
|
|
#endif
|
|
|
|
g_signal_connect(G_OBJECT(prefswindow->window), "delete_event",
|
|
G_CALLBACK(window_closed), prefswindow);
|
|
g_signal_connect(G_OBJECT(prefswindow->window), "key_press_event",
|
|
G_CALLBACK(prefswindow_key_pressed), &(prefswindow->window));
|
|
|
|
/* connect to callback only if we have non-NULL pointers to store size to */
|
|
if (prefswindow->save_width && prefswindow->save_height) {
|
|
g_signal_connect(G_OBJECT(prefswindow->window), "size_allocate",
|
|
G_CALLBACK(prefs_size_allocate_cb), prefswindow);
|
|
}
|
|
|
|
MANAGE_WINDOW_SIGNALS_CONNECT(prefswindow->window);
|
|
|
|
if (!geometry.min_height) {
|
|
|
|
if (x < 800 && y < 600) {
|
|
geometry.min_width = 600;
|
|
geometry.min_height = 440;
|
|
} else {
|
|
geometry.min_width = 700;
|
|
geometry.min_height = 550;
|
|
}
|
|
}
|
|
gtk_window_set_geometry_hints(GTK_WINDOW(prefswindow->window), NULL, &geometry,
|
|
GDK_HINT_MIN_SIZE);
|
|
if (prefswindow->save_width && prefswindow->save_height) {
|
|
gtk_widget_set_size_request(prefswindow->window, *(prefswindow->save_width),
|
|
*(prefswindow->save_height));
|
|
}
|
|
|
|
#ifdef GENERIC_UMPC
|
|
prefs_show_sections(prefswindow);
|
|
#endif
|
|
gtk_widget_show(prefswindow->window);
|
|
adj = gtk_scrolled_window_get_vadjustment(
|
|
GTK_SCROLLED_WINDOW(prefswindow->scrolledwindow1));
|
|
gtk_adjustment_set_value(adj, gtk_adjustment_get_lower(adj));
|
|
gtk_adjustment_changed(adj);
|
|
}
|
|
|
|
void prefswindow_open(const gchar *title, GSList *prefs_pages, gpointer data,
|
|
gint *save_width, gint *save_height,
|
|
PrefsOpenCallbackFunc open_cb,
|
|
PrefsApplyCallbackFunc apply_cb,
|
|
PrefsCloseCallbackFunc close_cb)
|
|
{
|
|
prefswindow_open_full(title, prefs_pages, data, NULL, save_width, save_height,
|
|
FALSE, open_cb, apply_cb, close_cb);
|
|
}
|
|
|
|
/*!
|
|
*\brief Save Gtk object size to prefs dataset
|
|
*/
|
|
static void prefs_size_allocate_cb(GtkWidget *widget,
|
|
GtkAllocation *allocation, gpointer *user_data)
|
|
{
|
|
PrefsWindow *prefswindow = (PrefsWindow *) user_data;
|
|
|
|
cm_return_if_fail(allocation != NULL);
|
|
|
|
/* don't try to save size to NULL pointers */
|
|
if (prefswindow && prefswindow->save_width && prefswindow->save_height) {
|
|
*(prefswindow->save_width) = allocation->width;
|
|
*(prefswindow->save_height) = allocation->height;
|
|
}
|
|
}
|
|
|
|
static GtkTreeStore *prefswindow_create_data_store(void)
|
|
{
|
|
return gtk_tree_store_new(N_PREFS_PAGE_COLUMNS,
|
|
G_TYPE_STRING,
|
|
G_TYPE_POINTER,
|
|
G_TYPE_AUTO_POINTER,
|
|
G_TYPE_FLOAT,
|
|
G_TYPE_INT,
|
|
-1);
|
|
}
|
|
|
|
static GtkWidget *prefswindow_tree_view_create(PrefsWindow *prefswindow)
|
|
{
|
|
GtkTreeView *tree_view;
|
|
GtkTreeSelection *selector;
|
|
GtkTreeModel *model;
|
|
|
|
model = GTK_TREE_MODEL(prefswindow_create_data_store());
|
|
tree_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
|
|
g_object_unref(model);
|
|
gtk_tree_view_set_rules_hint(tree_view, prefs_common.use_stripes_everywhere);
|
|
|
|
selector = gtk_tree_view_get_selection(tree_view);
|
|
gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
|
|
gtk_tree_selection_set_select_function(selector, prefswindow_row_selected,
|
|
prefswindow, NULL);
|
|
|
|
/* create the columns */
|
|
prefs_filtering_create_tree_view_columns(GTK_WIDGET(tree_view));
|
|
|
|
return GTK_WIDGET(tree_view);
|
|
}
|
|
|
|
static void prefs_filtering_create_tree_view_columns(GtkWidget *tree_view)
|
|
{
|
|
GtkTreeViewColumn *column;
|
|
GtkCellRenderer *renderer;
|
|
|
|
renderer = gtk_cell_renderer_text_new();
|
|
column = gtk_tree_view_column_new_with_attributes
|
|
(_("Page Index"),
|
|
renderer,
|
|
"text", PREFS_PAGE_TITLE,
|
|
NULL);
|
|
gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), column);
|
|
}
|
|
|
|
static gboolean prefswindow_row_selected(GtkTreeSelection *selector,
|
|
GtkTreeModel *model,
|
|
GtkTreePath *path,
|
|
gboolean currently_selected,
|
|
gpointer data)
|
|
{
|
|
PrefsTreeNode *prefsnode;
|
|
PrefsPage *page;
|
|
PrefsWindow *prefswindow = (PrefsWindow *) data;
|
|
gfloat lower;
|
|
gchar *labeltext;
|
|
gint pagenum, i;
|
|
GtkTreeIter iter;
|
|
GtkAdjustment *adj;
|
|
|
|
#ifndef GENERIC_UMPC
|
|
if (currently_selected)
|
|
return TRUE;
|
|
#endif
|
|
if (!gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, path))
|
|
return TRUE;
|
|
|
|
gtk_tree_model_get(model, &iter, PREFS_PAGE_DATA, &prefsnode, -1);
|
|
page = prefsnode->page;
|
|
|
|
debug_print("%f\n", prefsnode->treeweight);
|
|
|
|
if (page == NULL) {
|
|
gtk_label_set_text(GTK_LABEL(prefswindow->pagelabel), "");
|
|
pagenum = gtk_notebook_page_num(GTK_NOTEBOOK(prefswindow->notebook),
|
|
prefswindow->empty_page);
|
|
gtk_notebook_set_current_page(GTK_NOTEBOOK(prefswindow->notebook),
|
|
pagenum);
|
|
return TRUE;
|
|
}
|
|
|
|
prefswindow_build_page(prefswindow, page);
|
|
|
|
i = 0;
|
|
while (page->path[i + 1] != 0)
|
|
i++;
|
|
labeltext = page->path[i];
|
|
|
|
gtk_label_set_text(GTK_LABEL(prefswindow->pagelabel), labeltext);
|
|
|
|
pagenum = gtk_notebook_page_num(GTK_NOTEBOOK(prefswindow->notebook),
|
|
page->widget);
|
|
gtk_notebook_set_current_page(GTK_NOTEBOOK(prefswindow->notebook),
|
|
pagenum);
|
|
|
|
adj = gtk_scrolled_window_get_vadjustment(
|
|
GTK_SCROLLED_WINDOW(page->widget));
|
|
lower = gtk_adjustment_get_lower(adj);
|
|
gtk_adjustment_set_value(adj, lower);
|
|
gtk_adjustment_changed(adj);
|
|
adj = gtk_scrolled_window_get_hadjustment(
|
|
GTK_SCROLLED_WINDOW(page->widget));
|
|
gtk_adjustment_set_value(adj, lower);
|
|
gtk_adjustment_changed(adj);
|
|
|
|
#ifdef GENERIC_UMPC
|
|
prefs_show_page(prefswindow);
|
|
#endif
|
|
return TRUE;
|
|
}
|
|
|