5f4eabdbcb
2004-06-17 Michael Natterer <mitch@gimp.org> * libgimpwidgets/gimpcontroller.[ch]: removed "enabled" property. Removed GIMP_CONTROLLER_PARAM_RERIALIZE from the "name" property because it's the hardware-determined name of this controller instance. * app/widgets/gimpcontrollerwheel.c * modules/controller_linux_input.c: set the name. * libgimpwidgets/gimpwidgets.h: #include gimpcontroller.h. * app/widgets/gimpcontrollerinfo.[ch]: added "enabled" here instead. Don't dispatch events if the controller is disabled. Made everything work (not crash) with info->mapping being NULL. * etc/controllerrc: updated again with the changed format. * app/widgets/gimpcontrollers.[ch]: added gimp_controllers_get_list() which returns the container of controllers. * app/widgets/gimphelp-ids.h * app/gui/preferences-dialog.c: added controller configuration (can't change anything yet, just view the current settings). Resurrected the "Input Devices" page and removed the "Session" page by moving its widgets to other pages. Pack the various "Save now"/"Clear now" buttons vertically, not horizontally. Fixes bug #139069. * themes/Default/images/preferences/Makefile.am * themes/Default/images/preferences/controllers.png * themes/Default/images/preferences/theme.png: new icons for new prefs pages. Someone needs to make them nice...
138 lines
4.4 KiB
C
138 lines
4.4 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
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*
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* gimpcontroller.h
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* Copyright (C) 2004 Michael Natterer <mitch@gimp.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GIMP_CONTROLLER_H__
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#define __GIMP_CONTROLLER_H__
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G_BEGIN_DECLS
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/* For information look at the html documentation */
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#define GIMP_CONTROLLER_PARAM_SERIALIZE (1 << (0 + G_PARAM_USER_SHIFT))
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typedef enum
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{
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GIMP_CONTROLLER_EVENT_TRIGGER,
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GIMP_CONTROLLER_EVENT_VALUE
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} GimpControllerEventType;
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typedef struct _GimpControllerEventAny GimpControllerEventAny;
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typedef struct _GimpControllerEventTrigger GimpControllerEventTrigger;
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typedef struct _GimpControllerEventValue GimpControllerEventValue;
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typedef union _GimpControllerEvent GimpControllerEvent;
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struct _GimpControllerEventAny
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{
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GimpControllerEventType type;
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GimpController *source;
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gint event_id;
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};
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struct _GimpControllerEventTrigger
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{
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GimpControllerEventType type;
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GimpController *source;
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gint event_id;
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};
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struct _GimpControllerEventValue
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{
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GimpControllerEventType type;
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GimpController *source;
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gint event_id;
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GValue value;
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};
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union _GimpControllerEvent
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{
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GimpControllerEventType type;
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GimpControllerEventAny any;
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GimpControllerEventTrigger trigger;
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GimpControllerEventValue value;
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};
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#define GIMP_TYPE_CONTROLLER (gimp_controller_get_type ())
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#define GIMP_CONTROLLER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_CONTROLLER, GimpController))
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#define GIMP_CONTROLLER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_CONTROLLER, GimpControllerClass))
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#define GIMP_IS_CONTROLLER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_CONTROLLER))
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#define GIMP_IS_CONTROLLER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_CONTROLLER))
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#define GIMP_CONTROLLER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_CONTROLLER, GimpControllerClass))
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typedef struct _GimpControllerClass GimpControllerClass;
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struct _GimpController
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{
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GObject parent_instance;
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gchar *name;
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};
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struct _GimpControllerClass
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{
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GObjectClass parent_class;
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const gchar *name;
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const gchar *help_id;
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/* virtual functions */
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gint (* get_n_events) (GimpController *controller);
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const gchar * (* get_event_name) (GimpController *controller,
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gint event_id);
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const gchar * (* get_event_blurb) (GimpController *controller,
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gint event_id);
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/* signals */
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gboolean (* event) (GimpController *controller,
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const GimpControllerEvent *event);
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/* Padding for future expansion */
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void (* _gimp_reserved1) (void);
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void (* _gimp_reserved2) (void);
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void (* _gimp_reserved3) (void);
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void (* _gimp_reserved4) (void);
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};
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GType gimp_controller_get_type (void) G_GNUC_CONST;
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GimpController * gimp_controller_new (GType controller_type);
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gint gimp_controller_get_n_events (GimpController *controller);
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const gchar * gimp_controller_get_event_name (GimpController *controller,
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gint event_id);
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const gchar * gimp_controller_get_event_blurb (GimpController *controller,
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gint event_id);
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/* protected */
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gboolean gimp_controller_event (GimpController *controller,
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const GimpControllerEvent *event);
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G_END_DECLS
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#endif /* __GIMP_CONTROLLER_H__ */
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