From 7fe60435bce6595a9c58a9bfd8244d74b5320e96 Mon Sep 17 00:00:00 2001 From: Benjamin Franzke Date: Tue, 15 Jan 2013 08:46:13 +0100 Subject: Import DirectFB141_2k11R3_beta5 --- Source/DirectFB/wm/unique/device.h | 139 +++++++++++++++++++++++++++++++++++++ 1 file changed, 139 insertions(+) create mode 100755 Source/DirectFB/wm/unique/device.h (limited to 'Source/DirectFB/wm/unique/device.h') diff --git a/Source/DirectFB/wm/unique/device.h b/Source/DirectFB/wm/unique/device.h new file mode 100755 index 0000000..d03aa82 --- /dev/null +++ b/Source/DirectFB/wm/unique/device.h @@ -0,0 +1,139 @@ +/* + (c) Copyright 2001-2009 The world wide DirectFB Open Source Community (directfb.org) + (c) Copyright 2000-2004 Convergence (integrated media) GmbH + + All rights reserved. + + Written by Denis Oliver Kropp , + Andreas Hundt , + Sven Neumann , + Ville Syrjälä and + Claudio Ciccani . + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +#ifndef __UNIQUE__DEVICE_H__ +#define __UNIQUE__DEVICE_H__ + +#include + +#include + +#include + +#include + + +typedef struct { + int data_size; + + + DFBResult (*Initialize) ( UniqueDevice *device, + void *data, + void *ctx ); + + void (*Shutdown) ( UniqueDevice *device, + void *data, + void *ctx ); + + + void (*Connected) ( UniqueDevice *device, + void *data, + void *ctx, + CoreInputDevice *source ); + + void (*Disconnected)( UniqueDevice *device, + void *data, + void *ctx, + CoreInputDevice *source ); + + void (*ProcessEvent)( UniqueDevice *device, + void *data, + void *ctx, + const DFBInputEvent *event ); + + + bool (*FilterEvent) ( const UniqueInputEvent *event, + const UniqueInputEvent *filter ); +} UniqueDeviceClass; + +typedef unsigned int UniqueDeviceID; +typedef unsigned int UniqueDeviceClassID; + +typedef enum { + UDCI_POINTER, + UDCI_WHEEL, + UDCI_KEYBOARD, + + _UDCI_NUM +} UniqueDeviceClassIndex; + + +DFBResult unique_device_class_register ( const UniqueDeviceClass *clazz, + UniqueDeviceClassID *ret_id ); + +DFBResult unique_device_class_unregister( UniqueDeviceClassID id ); + + +DFBResult unique_device_create ( CoreDFB *core, + UniqueContext *context, + UniqueDeviceClassID class_id, + void *ctx, + UniqueDevice **ret_device ); + +DFBResult unique_device_destroy ( UniqueDevice *device ); + + +DFBResult unique_device_connect ( UniqueDevice *device, + CoreInputDevice *source ); + +DFBResult unique_device_disconnect ( UniqueDevice *device, + CoreInputDevice *source ); + +DFBResult unique_device_attach ( UniqueDevice *device, + ReactionFunc func, + void *ctx, + Reaction *reaction ); + +DFBResult unique_device_detach ( UniqueDevice *device, + Reaction *reaction ); + +DFBResult unique_device_attach_global( UniqueDevice *device, + int index, + void *ctx, + GlobalReaction *reaction ); + +DFBResult unique_device_detach_global( UniqueDevice *device, + GlobalReaction *reaction ); + +DFBResult unique_device_dispatch ( UniqueDevice *device, + const UniqueInputEvent *event ); + +bool unique_device_filter ( UniqueDeviceClassID class_id, + const UniqueInputEvent *event, + const UniqueInputEvent *filter ); + + +/* global reactions */ + +typedef enum { + UNIQUE_INPUT_SWITCH_DEVICE_LISTENER, + UNIQUE_CURSOR_DEVICE_LISTENER +} UNIQUE_DEVICE_GLOBALS; + +#endif + -- cgit