mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-18 09:00:34 +00:00
fa3293eb5e
Thu Sep 16 02:07:56 2004 Jonathan Blandford <jrb@gnome.org>
* docs/tools/widgets.c (create_icon_view): load images at normal
size.
* docs/reference/gtk/images/*png: Update shots.
462 lines
13 KiB
C
462 lines
13 KiB
C
#include <gdk/gdkkeysyms.h>
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#include "widgets.h"
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typedef enum
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{
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SMALL,
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MEDIUM,
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LARGE
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} WidgetSize;
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static WidgetInfo *
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new_widget_info (const char *name,
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GtkWidget *widget,
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WidgetSize size)
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{
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WidgetInfo *info;
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info = g_new0 (WidgetInfo, 1);
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info->name = g_strdup (name);
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info->window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
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info->no_focus = TRUE;
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info->include_decorations = FALSE;
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gtk_widget_set_app_paintable (info->window, TRUE);
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g_signal_connect (info->window, "focus", G_CALLBACK (gtk_true), NULL);
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gtk_container_set_border_width (GTK_CONTAINER (info->window), 12);
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gtk_widget_show_all (widget);
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gtk_container_add (GTK_CONTAINER (info->window), widget);
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switch (size)
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{
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case SMALL:
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gtk_widget_set_size_request (info->window,
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240, 75);
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break;
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case MEDIUM:
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gtk_widget_set_size_request (info->window,
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240, 165);
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break;
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case LARGE:
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gtk_widget_set_size_request (info->window,
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240, 240);
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break;
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default:
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break;
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}
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return info;
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}
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static WidgetInfo *
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create_button (void)
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{
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GtkWidget *widget;
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GtkWidget *align;
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widget = gtk_button_new_with_mnemonic ("_Button");
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align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
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gtk_container_add (GTK_CONTAINER (align), widget);
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return new_widget_info ("button", align, SMALL);
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}
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static WidgetInfo *
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create_toggle_button (void)
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{
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GtkWidget *widget;
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GtkWidget *align;
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widget = gtk_toggle_button_new_with_mnemonic ("_Toggle Button");
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
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align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
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gtk_container_add (GTK_CONTAINER (align), widget);
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return new_widget_info ("toggle-button", align, SMALL);
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}
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static WidgetInfo *
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create_check_button (void)
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{
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GtkWidget *widget;
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GtkWidget *align;
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widget = gtk_check_button_new_with_mnemonic ("_Check Button");
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), TRUE);
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align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
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gtk_container_add (GTK_CONTAINER (align), widget);
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return new_widget_info ("check-button", align, SMALL);
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}
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static WidgetInfo *
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create_entry (void)
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{
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GtkWidget *widget;
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GtkWidget *align;
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widget = gtk_entry_new ();
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gtk_entry_set_text (GTK_ENTRY (widget), "Entry");
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gtk_editable_set_position (GTK_EDITABLE (widget), -1);
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align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
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gtk_container_add (GTK_CONTAINER (align), widget);
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return new_widget_info ("entry", align, SMALL);
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}
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static WidgetInfo *
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create_radio (void)
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{
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GtkWidget *widget;
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GtkWidget *radio;
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GtkWidget *align;
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widget = gtk_vbox_new (FALSE, 3);
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radio = gtk_radio_button_new_with_mnemonic (NULL, "Radio Button _One");
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gtk_box_pack_start (GTK_BOX (widget), radio, FALSE, FALSE, 0);
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radio = gtk_radio_button_new_with_mnemonic_from_widget (GTK_RADIO_BUTTON (radio), "Radio Button _Two");
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gtk_box_pack_start (GTK_BOX (widget), radio, FALSE, FALSE, 0);
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radio = gtk_radio_button_new_with_mnemonic_from_widget (GTK_RADIO_BUTTON (radio), "Radio Button T_hree");
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gtk_box_pack_start (GTK_BOX (widget), radio, FALSE, FALSE, 0);
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align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
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gtk_container_add (GTK_CONTAINER (align), widget);
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return new_widget_info ("radio-group", align, MEDIUM);
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}
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static WidgetInfo *
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create_label (void)
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{
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GtkWidget *widget;
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GtkWidget *align;
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widget = gtk_label_new ("Label");
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align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
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gtk_container_add (GTK_CONTAINER (align), widget);
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return new_widget_info ("label", align, SMALL);
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}
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static WidgetInfo *
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create_accel_label (void)
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{
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WidgetInfo *info;
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GtkWidget *widget, *button, *box;
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GtkAccelGroup *accel_group;
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widget = gtk_accel_label_new ("Accel Label");
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button = gtk_button_new_with_label ("Quit");
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gtk_accel_label_set_accel_widget (GTK_ACCEL_LABEL (widget), button);
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gtk_widget_set_no_show_all (button, TRUE);
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box = gtk_vbox_new (FALSE, 0);
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gtk_container_add (GTK_CONTAINER (box), widget);
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gtk_container_add (GTK_CONTAINER (box), button);
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gtk_accel_label_set_accel_widget (GTK_ACCEL_LABEL (widget), button);
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accel_group = gtk_accel_group_new();
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info = new_widget_info ("accel-label", box, SMALL);
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gtk_widget_add_accelerator (button, "activate", accel_group, GDK_Q, GDK_CONTROL_MASK,
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GTK_ACCEL_VISIBLE | GTK_ACCEL_LOCKED);
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return info;
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}
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static WidgetInfo *
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create_combo_box_entry (void)
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{
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GtkWidget *widget;
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GtkWidget *align;
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widget = gtk_combo_box_entry_new_text ();
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gtk_entry_set_text (GTK_ENTRY (GTK_BIN (widget)->child), "Combo Box Entry");
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align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
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gtk_container_add (GTK_CONTAINER (align), widget);
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return new_widget_info ("combo-box-entry", align, SMALL);
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}
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static WidgetInfo *
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create_text_view (void)
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{
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GtkWidget *widget;
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GtkWidget *text_view;
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widget = gtk_frame_new (NULL);
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gtk_frame_set_shadow_type (GTK_FRAME (widget), GTK_SHADOW_IN);
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text_view = gtk_text_view_new ();
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gtk_container_add (GTK_CONTAINER (widget), text_view);
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/* Bad hack to add some size to the widget */
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gtk_text_buffer_set_text (gtk_text_view_get_buffer (GTK_TEXT_VIEW (text_view)),
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"Multiline\nText\n\n", -1);
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gtk_text_view_set_cursor_visible (GTK_TEXT_VIEW (text_view), FALSE);
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return new_widget_info ("multiline-text", widget, MEDIUM);
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}
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static WidgetInfo *
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create_tree_view (void)
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{
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GtkWidget *widget;
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GtkWidget *tree_view;
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GtkListStore *list_store;
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GtkTreeIter iter;
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WidgetInfo *info;
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widget = gtk_frame_new (NULL);
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gtk_frame_set_shadow_type (GTK_FRAME (widget), GTK_SHADOW_IN);
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list_store = gtk_list_store_new (1, G_TYPE_STRING);
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gtk_list_store_append (list_store, &iter);
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gtk_list_store_set (list_store, &iter, 0, "Line One", -1);
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gtk_list_store_append (list_store, &iter);
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gtk_list_store_set (list_store, &iter, 0, "Line Two", -1);
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gtk_list_store_append (list_store, &iter);
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gtk_list_store_set (list_store, &iter, 0, "Line Three", -1);
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tree_view = gtk_tree_view_new_with_model (GTK_TREE_MODEL (list_store));
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gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (tree_view),
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0, "List and Tree",
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gtk_cell_renderer_text_new (),
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"text", 0, NULL);
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gtk_container_add (GTK_CONTAINER (widget), tree_view);
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info = new_widget_info ("list-and-tree", widget, MEDIUM);
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info->no_focus = FALSE;
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return info;
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}
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static WidgetInfo *
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create_icon_view (void)
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{
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GtkWidget *widget;
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GtkWidget *vbox;
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GtkWidget *align;
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GtkWidget *icon_view;
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GtkListStore *list_store;
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GtkTreeIter iter;
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GdkPixbuf *pixbuf;
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WidgetInfo *info;
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widget = gtk_frame_new (NULL);
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gtk_frame_set_shadow_type (GTK_FRAME (widget), GTK_SHADOW_IN);
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list_store = gtk_list_store_new (2, G_TYPE_STRING, GDK_TYPE_PIXBUF);
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gtk_list_store_append (list_store, &iter);
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pixbuf = gdk_pixbuf_new_from_file ("gnome-gmush.png", NULL);
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gtk_list_store_set (list_store, &iter, 0, "One", 1, pixbuf, -1);
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gtk_list_store_append (list_store, &iter);
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pixbuf = gdk_pixbuf_new_from_file ("gnome-foot.png", NULL);
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gtk_list_store_set (list_store, &iter, 0, "Two", 1, pixbuf, -1);
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icon_view = gtk_icon_view_new();
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gtk_icon_view_set_model (GTK_ICON_VIEW (icon_view), GTK_TREE_MODEL (list_store));
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gtk_icon_view_set_text_column (GTK_ICON_VIEW (icon_view), 0);
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gtk_icon_view_set_pixbuf_column (GTK_ICON_VIEW (icon_view), 1);
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gtk_container_add (GTK_CONTAINER (widget), icon_view);
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vbox = gtk_vbox_new (FALSE, 3);
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align = gtk_alignment_new (0.5, 0.5, 1.0, 1.0);
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gtk_container_add (GTK_CONTAINER (align), widget);
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gtk_box_pack_start (GTK_BOX (vbox), align, TRUE, TRUE, 0);
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gtk_box_pack_start (GTK_BOX (vbox),
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gtk_label_new ("Icon View"),
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FALSE, FALSE, 0);
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info = new_widget_info ("icon-view", vbox, MEDIUM);
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info->no_focus = FALSE;
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return info;
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}
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static WidgetInfo *
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create_color_button (void)
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{
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GtkWidget *vbox;
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GtkWidget *picker;
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GtkWidget *align;
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GdkColor color;
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vbox = gtk_vbox_new (FALSE, 3);
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align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
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color.red = 0x1e<<8; /* Go Gagne! */
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color.green = 0x90<<8;
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color.blue = 0xff<<8;
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picker = gtk_color_button_new_with_color (&color);
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gtk_container_add (GTK_CONTAINER (align), picker);
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gtk_box_pack_start (GTK_BOX (vbox), align, FALSE, FALSE, 0);
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gtk_box_pack_start (GTK_BOX (vbox),
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gtk_label_new ("Color Button"),
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FALSE, FALSE, 0);
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return new_widget_info ("color-button", vbox, SMALL);
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}
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static WidgetInfo *
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create_font_button (void)
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{
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GtkWidget *vbox;
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GtkWidget *picker;
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GtkWidget *align;
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vbox = gtk_vbox_new (FALSE, 3);
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align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
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picker = gtk_font_button_new_with_font ("Sans Serif 10");
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gtk_container_add (GTK_CONTAINER (align), picker);
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gtk_box_pack_start (GTK_BOX (vbox), align, FALSE, FALSE, 0);
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gtk_box_pack_start (GTK_BOX (vbox),
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gtk_label_new ("Font Button"),
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FALSE, FALSE, 0);
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return new_widget_info ("font-button", vbox, SMALL);
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}
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static WidgetInfo *
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create_file_button (void)
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{
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GtkWidget *vbox;
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GtkWidget *picker;
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GtkWidget *align;
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vbox = gtk_vbox_new (FALSE, 3);
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align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
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picker = gtk_file_chooser_button_new ("File Button");
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gtk_widget_set_size_request (picker, 150, -1);
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gtk_file_chooser_set_filename (GTK_FILE_CHOOSER (picker), "/etc/yum.conf");
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gtk_container_add (GTK_CONTAINER (align), picker);
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gtk_box_pack_start (GTK_BOX (vbox), align, FALSE, FALSE, 0);
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gtk_box_pack_start (GTK_BOX (vbox),
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gtk_label_new ("File Button"),
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FALSE, FALSE, 0);
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return new_widget_info ("file-button", vbox, SMALL);
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}
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static WidgetInfo *
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create_separator (void)
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{
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GtkWidget *hbox;
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GtkWidget *vbox;
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vbox = gtk_vbox_new (FALSE, 3);
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hbox = gtk_hbox_new (TRUE, 0);
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gtk_box_pack_start (GTK_BOX (hbox),
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gtk_hseparator_new (),
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TRUE, TRUE, 0);
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gtk_box_pack_start (GTK_BOX (hbox),
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gtk_vseparator_new (),
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TRUE, TRUE, 0);
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// gtk_widget_set_size_request (hbox, 200, 150);
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gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0);
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gtk_box_pack_start (GTK_BOX (vbox),
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g_object_new (GTK_TYPE_LABEL,
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"label", "Horizontal and Vertical\nSeparators",
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"justify", GTK_JUSTIFY_CENTER,
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NULL),
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FALSE, FALSE, 0);
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return new_widget_info ("separator", vbox, LARGE);
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}
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static WidgetInfo *
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create_panes (void)
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{
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GtkWidget *hbox;
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GtkWidget *vbox;
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GtkWidget *pane;
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vbox = gtk_vbox_new (FALSE, 3);
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hbox = gtk_hbox_new (TRUE, 12);
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pane = gtk_hpaned_new ();
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gtk_paned_pack1 (GTK_PANED (pane),
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g_object_new (GTK_TYPE_FRAME,
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"shadow", GTK_SHADOW_IN,
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NULL),
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FALSE, FALSE);
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gtk_paned_pack2 (GTK_PANED (pane),
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g_object_new (GTK_TYPE_FRAME,
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"shadow", GTK_SHADOW_IN,
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NULL),
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FALSE, FALSE);
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gtk_box_pack_start (GTK_BOX (hbox),
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pane,
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TRUE, TRUE, 0);
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pane = gtk_vpaned_new ();
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gtk_paned_pack1 (GTK_PANED (pane),
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g_object_new (GTK_TYPE_FRAME,
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"shadow", GTK_SHADOW_IN,
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NULL),
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FALSE, FALSE);
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gtk_paned_pack2 (GTK_PANED (pane),
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g_object_new (GTK_TYPE_FRAME,
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"shadow", GTK_SHADOW_IN,
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NULL),
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FALSE, FALSE);
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gtk_box_pack_start (GTK_BOX (hbox),
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pane,
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TRUE, TRUE, 0);
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gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0);
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gtk_box_pack_start (GTK_BOX (vbox),
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g_object_new (GTK_TYPE_LABEL,
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"label", "Horizontal and Vertical\nPanes",
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"justify", GTK_JUSTIFY_CENTER,
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NULL),
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FALSE, FALSE, 0);
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return new_widget_info ("panes", vbox, LARGE);
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}
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static WidgetInfo *
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create_frame (void)
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{
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GtkWidget *widget;
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widget = gtk_frame_new ("Frame");
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return new_widget_info ("frame", widget, MEDIUM);
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}
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static WidgetInfo *
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create_window (void)
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{
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WidgetInfo *info;
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GtkWidget *widget;
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widget = gtk_frame_new (NULL);
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gtk_frame_set_shadow_type (GTK_FRAME (widget), GTK_SHADOW_NONE);
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info = new_widget_info ("window", widget, MEDIUM);
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info->include_decorations = TRUE;
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gtk_window_set_title (GTK_WINDOW (info->window), "Window");
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return info;
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}
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GList *
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get_all_widgets (void)
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{
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GList *retval = NULL;
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retval = g_list_prepend (retval, create_button ());
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retval = g_list_prepend (retval, create_toggle_button ());
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retval = g_list_prepend (retval, create_check_button ());
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retval = g_list_prepend (retval, create_entry ());
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retval = g_list_prepend (retval, create_radio ());
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retval = g_list_prepend (retval, create_label ());
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retval = g_list_prepend (retval, create_combo_box_entry ());
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retval = g_list_prepend (retval, create_text_view ());
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retval = g_list_prepend (retval, create_tree_view ());
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retval = g_list_prepend (retval, create_color_button ());
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retval = g_list_prepend (retval, create_font_button ());
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retval = g_list_prepend (retval, create_separator ());
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retval = g_list_prepend (retval, create_panes ());
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retval = g_list_prepend (retval, create_frame ());
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retval = g_list_prepend (retval, create_window ());
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retval = g_list_prepend (retval, create_accel_label ());
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retval = g_list_prepend (retval, create_file_button ());
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retval = g_list_prepend (retval, create_icon_view ());
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return retval;
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}
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