539927ebfa
which is just a #define to g_assert for now, but can now easily be turned into something that does some nicer debugging using our new stack trace infrastructure. This commit also reverts all constructed() functions to use assert again.
549 lines
19 KiB
C
549 lines
19 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* gimpdeviceeditor.c
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* Copyright (C) 2010 Michael Natterer <mitch@gimp.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://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 "libgimpwidgets/gimpwidgets.h"
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#include "widgets-types.h"
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#include "core/gimp.h"
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#include "core/gimplist.h"
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#include "core/gimpmarshal.h"
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#include "gimpcontainerview.h"
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#include "gimpcontainertreestore.h"
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#include "gimpcontainertreeview.h"
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#include "gimpdeviceeditor.h"
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#include "gimpdeviceinfo.h"
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#include "gimpdeviceinfoeditor.h"
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#include "gimpdevicemanager.h"
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#include "gimpdevices.h"
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#include "gimpmessagebox.h"
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#include "gimpmessagedialog.h"
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#include "gimp-intl.h"
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enum
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{
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PROP_0,
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PROP_GIMP
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};
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typedef struct _GimpDeviceEditorPrivate GimpDeviceEditorPrivate;
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struct _GimpDeviceEditorPrivate
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{
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Gimp *gimp;
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GQuark name_changed_handler;
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GtkWidget *treeview;
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GtkWidget *delete_button;
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GtkWidget *label;
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GtkWidget *image;
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GtkWidget *notebook;
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};
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#define GIMP_DEVICE_EDITOR_GET_PRIVATE(editor) \
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G_TYPE_INSTANCE_GET_PRIVATE (editor, \
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GIMP_TYPE_DEVICE_EDITOR, \
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GimpDeviceEditorPrivate)
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static void gimp_device_editor_constructed (GObject *object);
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static void gimp_device_editor_dispose (GObject *object);
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static void gimp_device_editor_set_property (GObject *object,
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guint property_id,
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const GValue *value,
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GParamSpec *pspec);
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static void gimp_device_editor_get_property (GObject *object,
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guint property_id,
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GValue *value,
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GParamSpec *pspec);
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static void gimp_device_editor_add_device (GimpContainer *container,
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GimpDeviceInfo *info,
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GimpDeviceEditor *editor);
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static void gimp_device_editor_remove_device (GimpContainer *container,
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GimpDeviceInfo *info,
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GimpDeviceEditor *editor);
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static void gimp_device_editor_device_changed (GimpDeviceInfo *info,
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GimpDeviceEditor *editor);
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static void gimp_device_editor_select_device (GimpContainerView *view,
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GimpViewable *viewable,
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gpointer insert_data,
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GimpDeviceEditor *editor);
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static void gimp_device_editor_switch_page (GtkNotebook *notebook,
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gpointer page,
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guint page_num,
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GimpDeviceEditor *editor);
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static void gimp_device_editor_delete_clicked (GtkWidget *button,
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GimpDeviceEditor *editor);
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G_DEFINE_TYPE (GimpDeviceEditor, gimp_device_editor, GTK_TYPE_PANED)
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#define parent_class gimp_device_editor_parent_class
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static void
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gimp_device_editor_class_init (GimpDeviceEditorClass *klass)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (klass);
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object_class->constructed = gimp_device_editor_constructed;
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object_class->dispose = gimp_device_editor_dispose;
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object_class->set_property = gimp_device_editor_set_property;
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object_class->get_property = gimp_device_editor_get_property;
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g_object_class_install_property (object_class, PROP_GIMP,
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g_param_spec_object ("gimp",
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NULL, NULL,
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GIMP_TYPE_GIMP,
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GIMP_PARAM_READWRITE |
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G_PARAM_CONSTRUCT_ONLY));
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g_type_class_add_private (object_class, sizeof (GimpDeviceEditorPrivate));
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}
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static void
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gimp_device_editor_init (GimpDeviceEditor *editor)
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{
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GimpDeviceEditorPrivate *private = GIMP_DEVICE_EDITOR_GET_PRIVATE (editor);
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GtkWidget *vbox;
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GtkWidget *ebox;
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GtkWidget *hbox;
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gint icon_width;
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gint icon_height;
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gtk_orientable_set_orientation (GTK_ORIENTABLE (editor),
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GTK_ORIENTATION_HORIZONTAL);
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gtk_icon_size_lookup_for_settings (gtk_widget_get_settings (GTK_WIDGET (editor)),
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GTK_ICON_SIZE_BUTTON,
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&icon_width, &icon_height);
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private->treeview = gimp_container_tree_view_new (NULL, NULL, icon_height, 0);
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gtk_widget_set_size_request (private->treeview, 200, -1);
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gtk_paned_pack1 (GTK_PANED (editor), private->treeview, TRUE, FALSE);
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gtk_widget_show (private->treeview);
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g_signal_connect_object (private->treeview, "select-item",
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G_CALLBACK (gimp_device_editor_select_device),
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G_OBJECT (editor), 0);
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private->delete_button =
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gimp_editor_add_button (GIMP_EDITOR (private->treeview),
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"edit-delete",
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_("Delete the selected device"),
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NULL,
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G_CALLBACK (gimp_device_editor_delete_clicked),
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NULL,
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editor);
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gtk_widget_set_sensitive (private->delete_button, FALSE);
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vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
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gtk_paned_pack2 (GTK_PANED (editor), vbox, TRUE, FALSE);
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gtk_widget_show (vbox);
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ebox = gtk_event_box_new ();
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gtk_widget_set_state (ebox, GTK_STATE_SELECTED);
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gtk_box_pack_start (GTK_BOX (vbox), ebox, FALSE, FALSE, 0);
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gtk_widget_show (ebox);
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hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
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gtk_container_set_border_width (GTK_CONTAINER (hbox), 4);
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gtk_container_add (GTK_CONTAINER (ebox), hbox);
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gtk_widget_show (hbox);
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private->label = gtk_label_new (NULL);
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gtk_label_set_xalign (GTK_LABEL (private->label), 0.0);
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gtk_label_set_ellipsize (GTK_LABEL (private->label), PANGO_ELLIPSIZE_END);
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gimp_label_set_attributes (GTK_LABEL (private->label),
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PANGO_ATTR_WEIGHT, PANGO_WEIGHT_BOLD,
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-1);
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gtk_box_pack_start (GTK_BOX (hbox), private->label, TRUE, TRUE, 0);
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gtk_widget_show (private->label);
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private->image = gtk_image_new ();
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gtk_widget_set_size_request (private->image, -1, 24);
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gtk_box_pack_end (GTK_BOX (hbox), private->image, FALSE, FALSE, 0);
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gtk_widget_show (private->image);
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private->notebook = gtk_notebook_new ();
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gtk_notebook_set_show_border (GTK_NOTEBOOK (private->notebook), FALSE);
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gtk_notebook_set_show_tabs (GTK_NOTEBOOK (private->notebook), FALSE);
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gtk_box_pack_start (GTK_BOX (vbox), private->notebook, TRUE, TRUE, 0);
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gtk_widget_show (private->notebook);
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g_signal_connect (private->notebook, "switch-page",
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G_CALLBACK (gimp_device_editor_switch_page),
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editor);
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}
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static void
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gimp_device_editor_constructed (GObject *object)
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{
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GimpDeviceEditor *editor = GIMP_DEVICE_EDITOR (object);
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GimpDeviceEditorPrivate *private = GIMP_DEVICE_EDITOR_GET_PRIVATE (editor);
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GimpContainer *devices;
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GList *list;
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G_OBJECT_CLASS (parent_class)->constructed (object);
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gimp_assert (GIMP_IS_GIMP (private->gimp));
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devices = GIMP_CONTAINER (gimp_devices_get_manager (private->gimp));
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/* connect to "remove" before the container view does so we can get
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* the notebook child stored in its model
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*/
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g_signal_connect (devices, "remove",
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G_CALLBACK (gimp_device_editor_remove_device),
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editor);
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gimp_container_view_set_container (GIMP_CONTAINER_VIEW (private->treeview),
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devices);
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gimp_container_view_set_context (GIMP_CONTAINER_VIEW (private->treeview),
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gimp_get_user_context (private->gimp));
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g_signal_connect (devices, "add",
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G_CALLBACK (gimp_device_editor_add_device),
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editor);
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private->name_changed_handler =
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gimp_container_add_handler (devices, "name-changed",
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G_CALLBACK (gimp_device_editor_device_changed),
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editor);
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for (list = GIMP_LIST (devices)->queue->head;
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list;
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list = g_list_next (list))
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{
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gimp_device_editor_add_device (devices, list->data, editor);
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}
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}
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static void
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gimp_device_editor_dispose (GObject *object)
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{
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GimpDeviceEditorPrivate *private = GIMP_DEVICE_EDITOR_GET_PRIVATE (object);
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GimpContainer *devices;
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devices = GIMP_CONTAINER (gimp_devices_get_manager (private->gimp));
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g_signal_handlers_disconnect_by_func (devices,
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gimp_device_editor_add_device,
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object);
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g_signal_handlers_disconnect_by_func (devices,
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gimp_device_editor_remove_device,
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object);
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if (private->name_changed_handler)
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{
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gimp_container_remove_handler (devices, private->name_changed_handler);
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private->name_changed_handler = 0;
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}
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G_OBJECT_CLASS (parent_class)->dispose (object);
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}
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static void
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gimp_device_editor_set_property (GObject *object,
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guint property_id,
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const GValue *value,
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GParamSpec *pspec)
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{
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GimpDeviceEditorPrivate *private = GIMP_DEVICE_EDITOR_GET_PRIVATE (object);
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switch (property_id)
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{
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case PROP_GIMP:
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private->gimp = g_value_get_object (value); /* don't ref */
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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break;
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}
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}
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static void
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gimp_device_editor_get_property (GObject *object,
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guint property_id,
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GValue *value,
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GParamSpec *pspec)
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{
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GimpDeviceEditorPrivate *private = GIMP_DEVICE_EDITOR_GET_PRIVATE (object);
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switch (property_id)
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{
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case PROP_GIMP:
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g_value_set_object (value, private->gimp);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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break;
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}
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}
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static void
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gimp_device_editor_add_device (GimpContainer *container,
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GimpDeviceInfo *info,
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GimpDeviceEditor *editor)
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{
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GimpDeviceEditorPrivate *private = GIMP_DEVICE_EDITOR_GET_PRIVATE (editor);
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GtkWidget *widget;
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GtkTreeIter *iter;
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widget = gimp_device_info_editor_new (info);
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gtk_notebook_append_page (GTK_NOTEBOOK (private->notebook), widget, NULL);
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gtk_widget_show (widget);
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iter = gimp_container_view_lookup (GIMP_CONTAINER_VIEW (private->treeview),
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GIMP_VIEWABLE (info));
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if (iter)
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{
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GimpContainerTreeView *treeview;
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treeview = GIMP_CONTAINER_TREE_VIEW (private->treeview);
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gtk_tree_store_set (GTK_TREE_STORE (treeview->model), iter,
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GIMP_CONTAINER_TREE_STORE_COLUMN_USER_DATA, widget,
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GIMP_CONTAINER_TREE_STORE_COLUMN_NAME_SENSITIVE,
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gimp_device_info_get_device (info, NULL) != NULL,
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-1);
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}
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}
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static void
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gimp_device_editor_remove_device (GimpContainer *container,
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GimpDeviceInfo *info,
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GimpDeviceEditor *editor)
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{
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GimpDeviceEditorPrivate *private = GIMP_DEVICE_EDITOR_GET_PRIVATE (editor);
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GtkTreeIter *iter;
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iter = gimp_container_view_lookup (GIMP_CONTAINER_VIEW (private->treeview),
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GIMP_VIEWABLE (info));
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if (iter)
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{
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GimpContainerTreeView *treeview;
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GtkWidget *widget;
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treeview = GIMP_CONTAINER_TREE_VIEW (private->treeview);
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gtk_tree_model_get (treeview->model, iter,
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GIMP_CONTAINER_TREE_STORE_COLUMN_USER_DATA, &widget,
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-1);
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if (widget)
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gtk_widget_destroy (widget);
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}
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}
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static void
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gimp_device_editor_device_changed (GimpDeviceInfo *info,
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GimpDeviceEditor *editor)
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{
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GimpDeviceEditorPrivate *private = GIMP_DEVICE_EDITOR_GET_PRIVATE (editor);
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GtkTreeIter *iter;
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iter = gimp_container_view_lookup (GIMP_CONTAINER_VIEW (private->treeview),
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GIMP_VIEWABLE (info));
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if (iter)
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{
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GimpContainerTreeView *treeview;
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treeview = GIMP_CONTAINER_TREE_VIEW (private->treeview);
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gtk_tree_store_set (GTK_TREE_STORE (treeview->model), iter,
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GIMP_CONTAINER_TREE_STORE_COLUMN_NAME_SENSITIVE,
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gimp_device_info_get_device (info, NULL) != NULL,
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-1);
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}
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}
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static void
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gimp_device_editor_select_device (GimpContainerView *view,
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GimpViewable *viewable,
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gpointer insert_data,
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GimpDeviceEditor *editor)
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{
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GimpDeviceEditorPrivate *private = GIMP_DEVICE_EDITOR_GET_PRIVATE (editor);
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if (viewable && insert_data)
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{
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GimpContainerTreeView *treeview;
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GtkWidget *widget;
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treeview = GIMP_CONTAINER_TREE_VIEW (private->treeview);
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gtk_tree_model_get (treeview->model, insert_data,
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GIMP_CONTAINER_TREE_STORE_COLUMN_USER_DATA, &widget,
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-1);
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if (widget)
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{
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gint page_num = gtk_notebook_page_num (GTK_NOTEBOOK (private->notebook),
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widget);
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gtk_notebook_set_current_page (GTK_NOTEBOOK (private->notebook),
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page_num);
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}
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}
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}
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static void
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gimp_device_editor_switch_page (GtkNotebook *notebook,
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gpointer page,
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guint page_num,
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GimpDeviceEditor *editor)
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{
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GimpDeviceEditorPrivate *private = GIMP_DEVICE_EDITOR_GET_PRIVATE (editor);
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GtkWidget *widget;
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GimpDeviceInfo *info;
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gboolean delete_sensitive = FALSE;
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widget = gtk_notebook_get_nth_page (GTK_NOTEBOOK (notebook), page_num);
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g_object_get (widget ,"info", &info, NULL);
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gtk_label_set_text (GTK_LABEL (private->label),
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gimp_object_get_name (info));
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gtk_image_set_from_icon_name (GTK_IMAGE (private->image),
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gimp_viewable_get_icon_name (GIMP_VIEWABLE (info)),
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GTK_ICON_SIZE_BUTTON);
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if (! gimp_device_info_get_device (info, NULL))
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delete_sensitive = TRUE;
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gtk_widget_set_sensitive (private->delete_button, delete_sensitive);
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g_object_unref (info);
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}
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static void
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gimp_device_editor_delete_response (GtkWidget *dialog,
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gint response_id,
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GimpDeviceEditor *editor)
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{
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GimpDeviceEditorPrivate *private = GIMP_DEVICE_EDITOR_GET_PRIVATE (editor);
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gtk_widget_destroy (dialog);
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if (response_id == GTK_RESPONSE_OK)
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{
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GList *selected;
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if (gimp_container_view_get_selected (GIMP_CONTAINER_VIEW (private->treeview),
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&selected))
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{
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GimpContainer *devices;
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devices = GIMP_CONTAINER (gimp_devices_get_manager (private->gimp));
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gimp_container_remove (devices, selected->data);
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g_list_free (selected);
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}
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}
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gtk_widget_set_sensitive (GTK_WIDGET (editor), TRUE);
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}
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static void
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gimp_device_editor_delete_clicked (GtkWidget *button,
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GimpDeviceEditor *editor)
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{
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GimpDeviceEditorPrivate *private = GIMP_DEVICE_EDITOR_GET_PRIVATE (editor);
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GtkWidget *dialog;
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GList *selected;
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if (! gimp_container_view_get_selected (GIMP_CONTAINER_VIEW (private->treeview),
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&selected))
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return;
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dialog = gimp_message_dialog_new (_("Delete Device Settings"),
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GIMP_ICON_DIALOG_QUESTION,
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gtk_widget_get_toplevel (GTK_WIDGET (editor)),
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GTK_DIALOG_DESTROY_WITH_PARENT,
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gimp_standard_help_func, NULL,
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_("_Cancel"), GTK_RESPONSE_CANCEL,
|
|
_("_Delete"), GTK_RESPONSE_OK,
|
|
|
|
NULL);
|
|
|
|
gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
|
|
GTK_RESPONSE_OK,
|
|
GTK_RESPONSE_CANCEL,
|
|
-1);
|
|
|
|
g_signal_connect (dialog, "response",
|
|
G_CALLBACK (gimp_device_editor_delete_response),
|
|
editor);
|
|
|
|
gimp_message_box_set_primary_text (GIMP_MESSAGE_DIALOG (dialog)->box,
|
|
_("Delete \"%s\"?"),
|
|
gimp_object_get_name (selected->data));
|
|
gimp_message_box_set_text (GIMP_MESSAGE_DIALOG (dialog)->box,
|
|
_("You are about to delete this device's "
|
|
"stored settings.\n"
|
|
"The next time this device is plugged, "
|
|
"default settings will be used."));
|
|
|
|
g_list_free (selected);
|
|
|
|
gtk_widget_set_sensitive (GTK_WIDGET (editor), FALSE);
|
|
|
|
gtk_widget_show (dialog);
|
|
}
|
|
|
|
|
|
/* public functions */
|
|
|
|
GtkWidget *
|
|
gimp_device_editor_new (Gimp *gimp)
|
|
{
|
|
g_return_val_if_fail (GIMP_IS_GIMP (gimp), NULL);
|
|
|
|
return g_object_new (GIMP_TYPE_DEVICE_EDITOR,
|
|
"gimp", gimp,
|
|
NULL);
|
|
}
|