3ced1e18f4
Displays can be opened multiple times, which caused the device manager to try to add their devices multiple times (which gets prevented with warnings), and then remove the devices prematurely when the multiple-opened display gets closed the first time (which is even worse). Add a simple hash that keeps track of how often displays are open, and only add/remove their devices on first open and last close. This actually happened with gtk-inspector on the gtk3-port branch, but there is no reason this can't also happen in stable.
67 lines
2.3 KiB
C
67 lines
2.3 KiB
C
/* GIMP - The GNU Image Manipulation Program
|
|
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
|
|
*
|
|
* gimpdevicemanager.h
|
|
* Copyright (C) 2011 Michael Natterer
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef __GIMP_DEVICE_MANAGER_H__
|
|
#define __GIMP_DEVICE_MANAGER_H__
|
|
|
|
|
|
#include "core/gimplist.h"
|
|
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
|
|
#define GIMP_TYPE_DEVICE_MANAGER (gimp_device_manager_get_type ())
|
|
#define GIMP_DEVICE_MANAGER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_DEVICE_MANAGER, GimpDeviceManager))
|
|
#define GIMP_DEVICE_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_DEVICE_MANAGER, GimpDeviceManagerClass))
|
|
#define GIMP_IS_DEVICE_MANAGER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_DEVICE_MANAGER))
|
|
#define GIMP_IS_DEVICE_MANAGER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_DEVICE_MANAGER))
|
|
#define GIMP_DEVICE_MANAGER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_DEVICE_MANAGER, GimpDeviceManagerClass))
|
|
|
|
|
|
typedef struct _GimpDeviceManagerPrivate GimpDeviceManagerPrivate;
|
|
typedef struct _GimpDeviceManagerClass GimpDeviceManagerClass;
|
|
|
|
struct _GimpDeviceManager
|
|
{
|
|
GimpList parent_instance;
|
|
|
|
GimpDeviceManagerPrivate *priv;
|
|
};
|
|
|
|
struct _GimpDeviceManagerClass
|
|
{
|
|
GimpListClass parent_class;
|
|
};
|
|
|
|
|
|
GType gimp_device_manager_get_type (void) G_GNUC_CONST;
|
|
|
|
GimpDeviceManager * gimp_device_manager_new (Gimp *gimp);
|
|
|
|
GimpDeviceInfo * gimp_device_manager_get_current_device (GimpDeviceManager *manager);
|
|
void gimp_device_manager_set_current_device (GimpDeviceManager *manager,
|
|
GimpDeviceInfo *info);
|
|
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GIMP_DEVICE_MANAGER_H__ */
|