493 lines
17 KiB
C
493 lines
17 KiB
C
/* 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 Spencer Kimball and Peter Mattis
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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 <gegl.h>
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#include <gtk/gtk.h>
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#include "libpikabase/pikabase.h"
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#include "libpikawidgets/pikawidgets.h"
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#include "dialogs-types.h"
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#include "config/pikacoreconfig.h"
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#include "core/pika.h"
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#include "core/pikacontext.h"
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#include "core/pikaimage.h"
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#include "core/pikaitem.h"
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#include "widgets/pikaviewabledialog.h"
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#include "widgets/pikawidgets-utils.h"
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#include "item-options-dialog.h"
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#include "pika-intl.h"
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typedef struct _ItemOptionsDialog ItemOptionsDialog;
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struct _ItemOptionsDialog
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{
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PikaImage *image;
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PikaItem *item;
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PikaContext *context;
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gboolean visible;
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PikaColorTag color_tag;
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gboolean lock_content;
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gboolean lock_position;
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gboolean lock_visibility;
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PikaItemOptionsCallback callback;
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gpointer user_data;
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GtkWidget *left_vbox;
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GtkWidget *left_grid;
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gint grid_row;
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GtkWidget *name_entry;
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GtkWidget *right_frame;
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GtkWidget *right_vbox;
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GtkWidget *lock_position_toggle;
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};
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/* local function prototypes */
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static void item_options_dialog_free (ItemOptionsDialog *private);
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static void item_options_dialog_response (GtkWidget *dialog,
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gint response_id,
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ItemOptionsDialog *private);
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static GtkWidget * check_button_with_icon_new (const gchar *label,
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const gchar *icon_name,
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GtkBox *vbox);
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/* public functions */
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GtkWidget *
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item_options_dialog_new (PikaImage *image,
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PikaItem *item,
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PikaContext *context,
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GtkWidget *parent,
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const gchar *title,
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const gchar *role,
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const gchar *icon_name,
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const gchar *desc,
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const gchar *help_id,
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const gchar *name_label,
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const gchar *lock_content_icon_name,
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const gchar *lock_content_label,
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const gchar *lock_position_label,
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const gchar *lock_visibility_label,
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const gchar *item_name,
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gboolean item_visible,
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PikaColorTag item_color_tag,
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gboolean item_lock_content,
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gboolean item_lock_position,
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gboolean item_lock_visibility,
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PikaItemOptionsCallback callback,
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gpointer user_data)
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{
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ItemOptionsDialog *private;
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GtkWidget *dialog;
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PikaViewable *viewable;
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GtkWidget *main_hbox;
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GtkWidget *grid;
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GtkWidget *button;
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g_return_val_if_fail (PIKA_IS_IMAGE (image), NULL);
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g_return_val_if_fail (item == NULL || PIKA_IS_ITEM (item), NULL);
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g_return_val_if_fail (PIKA_IS_CONTEXT (context), NULL);
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g_return_val_if_fail (GTK_IS_WIDGET (parent), NULL);
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g_return_val_if_fail (title != NULL, NULL);
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g_return_val_if_fail (role != NULL, NULL);
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g_return_val_if_fail (icon_name != NULL, NULL);
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g_return_val_if_fail (desc != NULL, NULL);
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g_return_val_if_fail (help_id != NULL, NULL);
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g_return_val_if_fail (callback != NULL, NULL);
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private = g_slice_new0 (ItemOptionsDialog);
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private->image = image;
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private->item = item;
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private->context = context;
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private->visible = item_visible;
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private->color_tag = item_color_tag;
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private->lock_content = item_lock_content;
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private->lock_position = item_lock_position;
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private->lock_visibility = item_lock_visibility;
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private->callback = callback;
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private->user_data = user_data;
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if (item)
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viewable = PIKA_VIEWABLE (item);
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else
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viewable = PIKA_VIEWABLE (image);
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dialog = pika_viewable_dialog_new (g_list_prepend (NULL, viewable), context,
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title, role, icon_name, desc,
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parent,
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pika_standard_help_func, help_id,
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_("_Cancel"), GTK_RESPONSE_CANCEL,
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_("_OK"), GTK_RESPONSE_OK,
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NULL);
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gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
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pika_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
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GTK_RESPONSE_OK,
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GTK_RESPONSE_CANCEL,
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-1);
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g_signal_connect (dialog, "response",
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G_CALLBACK (item_options_dialog_response),
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private);
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g_object_weak_ref (G_OBJECT (dialog),
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(GWeakNotify) item_options_dialog_free, private);
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g_object_set_data (G_OBJECT (dialog), "item-options-dialog-private", private);
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main_hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
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gtk_container_set_border_width (GTK_CONTAINER (main_hbox), 12);
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gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))),
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main_hbox, TRUE, TRUE, 0);
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gtk_widget_show (main_hbox);
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private->left_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
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gtk_box_pack_start (GTK_BOX (main_hbox), private->left_vbox, TRUE, TRUE, 0);
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gtk_widget_show (private->left_vbox);
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private->left_grid = grid = gtk_grid_new ();
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gtk_grid_set_column_spacing (GTK_GRID (grid), 6);
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gtk_grid_set_row_spacing (GTK_GRID (grid), 6);
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gtk_box_pack_start (GTK_BOX (private->left_vbox), grid, FALSE, FALSE, 0);
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gtk_widget_show (grid);
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/* The name label and entry */
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if (name_label)
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{
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GtkWidget *radio;
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GtkWidget *radio_box;
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GList *children;
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GList *list;
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private->name_entry = gtk_entry_new ();
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gtk_entry_set_activates_default (GTK_ENTRY (private->name_entry), TRUE);
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gtk_entry_set_text (GTK_ENTRY (private->name_entry), item_name);
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pika_grid_attach_aligned (GTK_GRID (grid), 0, private->grid_row++,
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name_label, 0.0, 0.5,
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private->name_entry, 1);
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radio_box = pika_enum_radio_box_new (PIKA_TYPE_COLOR_TAG,
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G_CALLBACK (pika_radio_button_update),
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&private->color_tag, NULL,
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&radio);
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gtk_widget_set_name (radio_box, "pika-color-tag-box");
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gtk_orientable_set_orientation (GTK_ORIENTABLE (radio_box),
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GTK_ORIENTATION_HORIZONTAL);
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pika_grid_attach_aligned (GTK_GRID (grid), 0, private->grid_row++,
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_("Color tag:"), 0.0, 0.5,
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radio_box, 1);
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pika_int_radio_group_set_active (GTK_RADIO_BUTTON (radio),
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private->color_tag);
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children = gtk_container_get_children (GTK_CONTAINER (radio_box));
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for (list = children;
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list;
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list = g_list_next (list))
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{
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PikaColorTag color_tag;
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PikaRGB color;
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GtkWidget *image;
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radio = list->data;
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g_object_set (radio, "draw-indicator", FALSE, NULL);
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gtk_widget_destroy (gtk_bin_get_child (GTK_BIN (radio)));
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color_tag = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (radio),
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"pika-item-data"));
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if (pika_get_color_tag_color (color_tag, &color, FALSE))
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{
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gint w, h;
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image = pika_color_area_new (&color, PIKA_COLOR_AREA_FLAT, 0);
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pika_color_area_set_color_config (PIKA_COLOR_AREA (image),
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context->pika->config->color_management);
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gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, &w, &h);
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gtk_widget_set_size_request (image, w, h);
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}
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else
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{
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image = gtk_image_new_from_icon_name (PIKA_ICON_CLOSE,
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GTK_ICON_SIZE_MENU);
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}
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gtk_container_add (GTK_CONTAINER (radio), image);
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gtk_widget_show (image);
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}
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g_list_free (children);
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}
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/* The switches frame & vbox */
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private->right_frame = pika_frame_new (_("Switches"));
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gtk_box_pack_start (GTK_BOX (main_hbox), private->right_frame,
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FALSE, FALSE, 0);
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gtk_widget_show (private->right_frame);
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private->right_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
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gtk_container_add (GTK_CONTAINER (private->right_frame), private->right_vbox);
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gtk_widget_show (private->right_vbox);
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button = check_button_with_icon_new (_("_Visible"),
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PIKA_ICON_VISIBLE,
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GTK_BOX (private->right_vbox));
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
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private->visible);
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g_signal_connect (button, "toggled",
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G_CALLBACK (pika_toggle_button_update),
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&private->visible);
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button = check_button_with_icon_new (lock_content_label,
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lock_content_icon_name,
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GTK_BOX (private->right_vbox));
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
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private->lock_content);
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g_signal_connect (button, "toggled",
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G_CALLBACK (pika_toggle_button_update),
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&private->lock_content);
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button = check_button_with_icon_new (lock_position_label,
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PIKA_ICON_LOCK_POSITION,
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GTK_BOX (private->right_vbox));
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
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private->lock_position);
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g_signal_connect (button, "toggled",
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G_CALLBACK (pika_toggle_button_update),
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&private->lock_position);
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private->lock_position_toggle = button;
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button = check_button_with_icon_new (lock_visibility_label,
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PIKA_ICON_LOCK_VISIBILITY,
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GTK_BOX (private->right_vbox));
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
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private->lock_visibility);
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g_signal_connect (button, "toggled",
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G_CALLBACK (pika_toggle_button_update),
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&private->lock_visibility);
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return dialog;
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}
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GtkWidget *
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item_options_dialog_get_vbox (GtkWidget *dialog)
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{
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ItemOptionsDialog *private;
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g_return_val_if_fail (PIKA_IS_VIEWABLE_DIALOG (dialog), NULL);
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private = g_object_get_data (G_OBJECT (dialog),
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"item-options-dialog-private");
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g_return_val_if_fail (private != NULL, NULL);
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return private->left_vbox;
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}
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GtkWidget *
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item_options_dialog_get_grid (GtkWidget *dialog,
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gint *next_row)
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{
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ItemOptionsDialog *private;
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g_return_val_if_fail (PIKA_IS_VIEWABLE_DIALOG (dialog), NULL);
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g_return_val_if_fail (next_row != NULL, NULL);
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private = g_object_get_data (G_OBJECT (dialog),
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"item-options-dialog-private");
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g_return_val_if_fail (private != NULL, NULL);
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*next_row = private->grid_row;
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return private->left_grid;
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}
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GtkWidget *
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item_options_dialog_get_name_entry (GtkWidget *dialog)
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{
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ItemOptionsDialog *private;
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g_return_val_if_fail (PIKA_IS_VIEWABLE_DIALOG (dialog), NULL);
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private = g_object_get_data (G_OBJECT (dialog),
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"item-options-dialog-private");
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g_return_val_if_fail (private != NULL, NULL);
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return private->name_entry;
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}
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GtkWidget *
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item_options_dialog_get_lock_position (GtkWidget *dialog)
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{
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ItemOptionsDialog *private;
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g_return_val_if_fail (PIKA_IS_VIEWABLE_DIALOG (dialog), NULL);
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private = g_object_get_data (G_OBJECT (dialog),
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"item-options-dialog-private");
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g_return_val_if_fail (private != NULL, NULL);
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return private->lock_position_toggle;
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}
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void
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item_options_dialog_add_widget (GtkWidget *dialog,
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const gchar *label,
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GtkWidget *widget)
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{
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ItemOptionsDialog *private;
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g_return_if_fail (PIKA_IS_VIEWABLE_DIALOG (dialog));
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g_return_if_fail (GTK_IS_WIDGET (widget));
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private = g_object_get_data (G_OBJECT (dialog),
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"item-options-dialog-private");
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g_return_if_fail (private != NULL);
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pika_grid_attach_aligned (GTK_GRID (private->left_grid),
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0, private->grid_row++,
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label, 0.0, 0.5,
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widget, 1);
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}
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GtkWidget *
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item_options_dialog_add_switch (GtkWidget *dialog,
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const gchar *icon_name,
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const gchar *label)
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{
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ItemOptionsDialog *private;
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g_return_val_if_fail (PIKA_IS_VIEWABLE_DIALOG (dialog), NULL);
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g_return_val_if_fail (icon_name != NULL, NULL);
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g_return_val_if_fail (label != NULL, NULL);
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private = g_object_get_data (G_OBJECT (dialog),
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"item-options-dialog-private");
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g_return_val_if_fail (private != NULL, NULL);
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return check_button_with_icon_new (label, icon_name,
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GTK_BOX (private->right_vbox));
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}
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void
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item_options_dialog_set_switches_visible (GtkWidget *dialog,
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gboolean visible)
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{
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ItemOptionsDialog *private;
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g_return_if_fail (PIKA_IS_VIEWABLE_DIALOG (dialog));
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private = g_object_get_data (G_OBJECT (dialog),
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"item-options-dialog-private");
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g_return_if_fail (private != NULL);
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gtk_widget_set_visible (private->right_frame, visible);
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}
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/* private functions */
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static void
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item_options_dialog_free (ItemOptionsDialog *private)
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{
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g_slice_free (ItemOptionsDialog, private);
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}
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static void
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item_options_dialog_response (GtkWidget *dialog,
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gint response_id,
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ItemOptionsDialog *private)
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{
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if (response_id == GTK_RESPONSE_OK)
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{
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const gchar *name = NULL;
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if (private->name_entry)
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name = gtk_entry_get_text (GTK_ENTRY (private->name_entry));
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private->callback (dialog,
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private->image,
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private->item,
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private->context,
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name,
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private->visible,
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private->color_tag,
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private->lock_content,
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private->lock_position,
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private->lock_visibility,
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private->user_data);
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}
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else
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{
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gtk_widget_destroy (dialog);
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}
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}
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static GtkWidget *
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check_button_with_icon_new (const gchar *label,
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const gchar *icon_name,
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GtkBox *vbox)
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{
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GtkWidget *hbox;
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GtkWidget *button;
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GtkWidget *image;
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hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
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gtk_box_pack_start (vbox, hbox, FALSE, FALSE, 0);
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gtk_widget_show (hbox);
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image = gtk_image_new_from_icon_name (icon_name, GTK_ICON_SIZE_BUTTON);
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gtk_box_pack_start (GTK_BOX (hbox), image, FALSE, FALSE, 0);
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gtk_widget_show (image);
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button = gtk_check_button_new_with_mnemonic (label);
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gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0);
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gtk_widget_show (button);
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return button;
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}
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