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Diffstat (limited to 'hw/xfree86/common/xf86Xinput.h')
-rw-r--r--hw/xfree86/common/xf86Xinput.h379
1 files changed, 146 insertions, 233 deletions
diff --git a/hw/xfree86/common/xf86Xinput.h b/hw/xfree86/common/xf86Xinput.h
index b2bb8832f..1e9694402 100644
--- a/hw/xfree86/common/xf86Xinput.h
+++ b/hw/xfree86/common/xf86Xinput.h
@@ -1,6 +1,6 @@
-/* $Xorg: xf86Xinput.h,v 1.3 2000/08/17 19:50:31 cpqbld Exp $ */
+/* $XConsortium: xf86Xinput.h /main/11 1996/10/27 11:05:29 kaleb $ */
/*
- * Copyright 1995,1996 by Frederic Lepied, France. <fred@sugix.frmug.fr.net>
+ * Copyright 1995-1999 by Frederic Lepied, France. <Lepied@XFree86.org>
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
@@ -22,7 +22,7 @@
*
*/
-/* $XFree86: xc/programs/Xserver/hw/xfree86/common/xf86Xinput.h,v 3.14.2.1 1997/05/12 12:52:29 hohndel Exp $ */
+/* $XFree86: xc/programs/Xserver/hw/xfree86/common/xf86Xinput.h,v 3.35 2002/10/11 01:40:31 dawes Exp $ */
#ifndef _xf86Xinput_h
#define _xf86Xinput_h
@@ -30,251 +30,164 @@
#ifndef NEED_EVENTS
#define NEED_EVENTS
#endif
-#include "X.h"
-#include "Xproto.h"
+#include "xf86str.h"
#include "inputstr.h"
-#include "XI.h"
-#include "XIproto.h"
+#ifdef XINPUT
+#include "extensions/XI.h"
+#include "extensions/XIproto.h"
#include "XIstubs.h"
+#endif
+
+/* Input device flags */
+#define XI86_OPEN_ON_INIT 0x01 /* open the device at startup time */
+#define XI86_CONFIGURED 0x02 /* the device has been configured */
+#define XI86_ALWAYS_CORE 0x04 /* device always controls the pointer */
+/* the device sends Xinput and core pointer events */
+#define XI86_SEND_CORE_EVENTS XI86_ALWAYS_CORE
+/* if the device is the core pointer or is sending core events, and
+ * SEND_DRAG_EVENTS is false, and a buttons is done, then no motion events
+ * (mouse drag action) are sent. This is mainly to allow a touch screen to be
+ * used with netscape and other browsers which do strange things if the mouse
+ * moves between button down and button up. With a touch screen, this motion
+ * is common due to the user's finger moving slightly.
+ */
+#define XI86_SEND_DRAG_EVENTS 0x08
+#define XI86_CORE_POINTER 0x10 /* device is the core pointer */
+#define XI86_CORE_KEYBOARD 0x20 /* device is the core keyboard */
+#define XI86_POINTER_CAPABLE 0x40 /* capable of being a core pointer */
+#define XI86_KEYBOARD_CAPABLE 0x80 /* capable of being a core keyboard */
-#define XI86_NO_OPEN_ON_INIT 1 /* open the device only when needed */
-#define XI86_CONFIGURED 2 /* the device has been configured */
-#define XI86_ALWAYS_CORE 4 /* the device always controls the pointer */
+#define XI_PRIVATE(dev) \
+ (((LocalDevicePtr)((dev)->public.devicePrivate))->private)
-#ifdef PRIVATE
-#undef PRIVATE
+#ifdef DBG
+#undef DBG
#endif
-#define PRIVATE(dev) (((LocalDevicePtr)((dev)->public.devicePrivate))->private)
+#define DBG(lvl, f) {if ((lvl) <= xf86GetVerbosity()) f;}
#ifdef HAS_MOTION_HISTORY
#undef HAS_MOTION_HISTORY
#endif
#define HAS_MOTION_HISTORY(local) ((local)->dev->valuator && (local)->dev->valuator->numMotionEvents)
-typedef struct _LocalDeviceRec {
- char *name;
- int flags;
- Bool (*device_config)(
-#if NeedNestedPrototypes
- struct _LocalDeviceRec** /*array*/,
- int /*index*/,
- int /*max*/,
- LexPtr /*val*/
-#endif
- );
- Bool (*device_control)(
-#if NeedNestedPrototypes
- DeviceIntPtr /*device*/,
- int /*what*/
-#endif
- );
- void (*read_input)(
-#if NeedNestedPrototypes
- struct _LocalDeviceRec* /*local*/
-#endif
- );
- int (*control_proc)(
-#if NeedNestedPrototypes
- struct _LocalDeviceRec* /*local*/,
- xDeviceCtl* /* control */
-#endif
- );
- void (*close_proc)(
-#if NeedNestedPrototypes
- struct _LocalDeviceRec* /*local*/
-#endif
- );
- int (*switch_mode)(
-#if NeedNestedPrototypes
- ClientPtr /*client*/,
- DeviceIntPtr /*dev*/,
- int /*mode*/
-#endif
- );
- int fd;
- Atom atom;
- DeviceIntPtr dev;
- pointer private;
- int private_flags;
- pointer motion_history;
- ValuatorMotionProcPtr motion_history_proc;
- unsigned int history_size; /* only for configuration purpose */
- unsigned int first;
- unsigned int last;
- char *type_name;
- IntegerFeedbackPtr always_core_feedback;
-} LocalDeviceRec, *LocalDevicePtr;
+#ifdef XINPUT
+/* This holds the input driver entry and module information. */
+typedef struct _InputDriverRec {
+ int driverVersion;
+ char * driverName;
+ void (*Identify)(int flags);
+ struct _LocalDeviceRec *(*PreInit)(struct _InputDriverRec *drv,
+ IDevPtr dev, int flags);
+ void (*UnInit)(struct _InputDriverRec *drv,
+ struct _LocalDeviceRec *pInfo,
+ int flags);
+ pointer module;
+ int refCount;
+} InputDriverRec, *InputDriverPtr;
+#endif
+
+/* This is to input devices what the ScrnInfoRec is to screens. */
+
+typedef struct _LocalDeviceRec {
+ struct _LocalDeviceRec *next;
+ char * name;
+ int flags;
+
+ Bool (*device_control)(DeviceIntPtr device, int what);
+ void (*read_input)(struct _LocalDeviceRec *local);
+ int (*control_proc)(struct _LocalDeviceRec *local,
+ xDeviceCtl *control);
+ void (*close_proc)(struct _LocalDeviceRec *local);
+ int (*switch_mode)(ClientPtr client, DeviceIntPtr dev,
+ int mode);
+ Bool (*conversion_proc)(struct _LocalDeviceRec *local,
+ int first, int num, int v0,
+ int v1, int v2, int v3, int v4,
+ int v5, int *x, int *y);
+ Bool (*reverse_conversion_proc)(
+ struct _LocalDeviceRec *local,
+ int x, int y, int *valuators);
+
+ int fd;
+ Atom atom;
+ DeviceIntPtr dev;
+ pointer private;
+ int private_flags;
+ pointer motion_history;
+ ValuatorMotionProcPtr motion_history_proc;
+ unsigned int history_size; /* only for configuration purpose */
+ unsigned int first;
+ unsigned int last;
+ int old_x;
+ int old_y;
+ float dxremaind;
+ float dyremaind;
+ char * type_name;
+ IntegerFeedbackPtr always_core_feedback;
+ IDevPtr conf_idev;
+ InputDriverPtr drv;
+ pointer module;
+ pointer options;
+} LocalDeviceRec, *LocalDevicePtr, InputInfoRec, *InputInfoPtr;
typedef struct _DeviceAssocRec
{
- char *config_section_name;
- LocalDevicePtr (*device_allocate)(
-#if NeedNestedPrototypes
- void
-#endif
-);
+ char * config_section_name;
+ LocalDevicePtr (*device_allocate)(void);
} DeviceAssocRec, *DeviceAssocPtr;
-extern int DeviceKeyPress;
-extern int DeviceKeyRelease;
-extern int DeviceButtonPress;
-extern int DeviceButtonRelease;
-extern int DeviceMotionNotify;
-extern int DeviceValuator;
-extern int ProximityIn;
-extern int ProximityOut;
-
-extern int
-xf86IsCorePointer(
-#if NeedFunctionPrototypes
- DeviceIntPtr /*dev*/
-#endif
-);
-
-extern int
-xf86IsCoreKeyboard(
-#if NeedFunctionPrototypes
- DeviceIntPtr /*dev*/
-#endif
-);
-
-extern void
-xf86AlwaysCore(
-#if NeedFunctionPrototypes
- LocalDevicePtr /*local*/,
- Bool /*always*/
-#endif
-);
-
-void
-xf86configExtendedInputSection(
-#ifdef NeedFunctionPrototypes
- LexPtr /* val */
-#endif
-);
-
-void
-xf86AddDeviceAssoc(
-#ifdef NeedFunctionPrototypes
- DeviceAssocPtr /* assoc */
-#endif
-);
-
-void
-InitExtInput(
-#ifdef NeedFunctionPrototypes
- void
-#endif
-);
-
-Bool
-xf86eqInit (
-#ifdef NeedFunctionPrototypes
- DevicePtr /* pKbd */,
- DevicePtr /* pPtr */
-#endif
-);
-
-void
-xf86eqEnqueue (
-#ifdef NeedFunctionPrototypes
- struct _xEvent * /*event */
-#endif
-);
-
-void
-xf86eqProcessInputEvents (
-#ifdef NeedFunctionPrototypes
- void
-#endif
-);
-
-void
-xf86PostMotionEvent(
-#if NeedVarargsPrototypes
- DeviceIntPtr /*device*/,
- int /*is_absolute*/,
- int /*first_valuator*/,
- int /*num_valuators*/,
- ...
-#endif
-);
-
-void
-xf86PostProximityEvent(
-#if NeedVarargsPrototypes
- DeviceIntPtr /*device*/,
- int /*is_in*/,
- int /*first_valuator*/,
- int /*num_valuators*/,
- ...
-#endif
-);
-
-void
-xf86PostButtonEvent(
-#if NeedVarargsPrototypes
- DeviceIntPtr /*device*/,
- int /*is_absolute*/,
- int /*button*/,
- int /*is_down*/,
- int /*first_valuator*/,
- int /*num_valuators*/,
- ...
-#endif
-);
-
-void
-xf86PostKeyEvent(
-#if NeedVarargsPrototypes
- DeviceIntPtr device,
- unsigned int key_code,
- int is_down,
- int is_absolute,
- int first_valuator,
- int num_valuators,
- ...
-#endif
-);
-
-void
-xf86AddDeviceAssoc(
-#if NeedFunctionPrototypes
- DeviceAssocPtr /*assoc*/
-#endif
-);
-
-void
-xf86MotionHistoryAllocate(
-#if NeedFunctionPrototypes
- LocalDevicePtr local
-#endif
-);
-
-int
-xf86GetMotionEvents(
-#if NeedFunctionPrototypes
- DeviceIntPtr dev,
- xTimecoord *buff,
- unsigned long start,
- unsigned long stop,
- ScreenPtr pScreen
-#endif
-);
-
-void
-xf86XinputFinalizeInit(
-#if NeedFunctionPrototypes
- DeviceIntPtr dev
-#endif
-);
-
-Bool
-xf86CheckButton(
-#if NeedFunctionPrototypes
- int button,
- int down
-#endif
-);
+/* xf86Globals.c */
+extern InputInfoPtr xf86InputDevs;
+
+/* xf86Xinput.c */
+int xf86IsCorePointer(DeviceIntPtr dev);
+int xf86IsCoreKeyboard(DeviceIntPtr dev);
+void xf86XInputSetSendCoreEvents(LocalDevicePtr local, Bool always);
+#define xf86AlwaysCore(a,b) xf86XInputSetSendCoreEvents(a,b)
+
+void InitExtInput(void);
+Bool xf86eqInit(DevicePtr pKbd, DevicePtr pPtr);
+void xf86eqEnqueue(struct _xEvent *event);
+void xf86eqProcessInputEvents (void);
+void xf86eqSwitchScreen(ScreenPtr pScreen, Bool fromDIX);
+void xf86PostMotionEvent(DeviceIntPtr device, int is_absolute,
+ int first_valuator, int num_valuators, ...);
+void xf86PostProximityEvent(DeviceIntPtr device, int is_in,
+ int first_valuator, int num_valuators, ...);
+void xf86PostButtonEvent(DeviceIntPtr device, int is_absolute, int button,
+ int is_down, int first_valuator, int num_valuators,
+ ...);
+void xf86PostKeyEvent(DeviceIntPtr device, unsigned int key_code, int is_down,
+ int is_absolute, int first_valuator, int num_valuators,
+ ...);
+void xf86PostKeyboardEvent(DeviceIntPtr device, unsigned int key_code,
+ int is_down);
+void xf86MotionHistoryAllocate(LocalDevicePtr local);
+int xf86GetMotionEvents(DeviceIntPtr dev, xTimecoord *buff,
+ unsigned long start, unsigned long stop,
+ ScreenPtr pScreen);
+void xf86XinputFinalizeInit(DeviceIntPtr dev);
+Bool xf86CheckButton(int button, int down);
+void xf86SwitchCoreDevice(LocalDevicePtr device, DeviceIntPtr core);
+LocalDevicePtr xf86FirstLocalDevice(void);
+int xf86ScaleAxis(int Cx, int Sxhigh, int Sxlow, int Rxhigh, int Rxlow);
+void xf86XInputSetScreen(LocalDevicePtr local, int screen_number, int x, int y);
+void xf86ProcessCommonOptions(InputInfoPtr pInfo, pointer options);
+void xf86InitValuatorAxisStruct(DeviceIntPtr dev, int axnum, int minval,
+ int maxval, int resolution, int min_res,
+ int max_res);
+void xf86InitValuatorDefaults(DeviceIntPtr dev, int axnum);
+void xf86AddEnabledDevice(InputInfoPtr pInfo);
+void xf86RemoveEnabledDevice(InputInfoPtr pInfo);
+
+/* xf86Helper.c */
+void xf86AddInputDriver(InputDriverPtr driver, pointer module, int flags);
+void xf86DeleteInputDriver(int drvIndex);
+InputInfoPtr xf86AllocateInput(InputDriverPtr drv, int flags);
+void xf86DeleteInput(InputInfoPtr pInp, int flags);
+
+/* xf86Option.c */
+void xf86CollectInputOptions(InputInfoPtr pInfo, const char **defaultOpts,
+ pointer extraOpts);
#endif /* _xf86Xinput_h */
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