SDL2/sdl_touch.cpp File Reference

#include <freerdp/config.h>
#include "sdl_touch.hpp"
#include "sdl_freerdp.hpp"
#include <winpr/wtypes.h>
#include <winpr/assert.h>
#include <freerdp/freerdp.h>
#include <freerdp/gdi/gdi.h>
#include <SDL.h>

Macros
#define	TAG   CLIENT_TAG("SDL.touch")

Functions
BOOL	sdl_scale_coordinates (SdlContext *sdl, Uint32 windowId, INT32 *px, INT32 *py, BOOL fromLocalToRDP, BOOL applyOffset)
static BOOL	sdl_get_touch_scaled (SdlContext *sdl, const SDL_TouchFingerEvent *ev, INT32 *px, INT32 *py, BOOL local)
static BOOL	send_mouse_wheel (SdlContext *sdl, UINT16 flags, INT32 avalue)
static UINT32	sdl_scale_pressure (const float pressure)
BOOL	sdl_handle_touch_up (SdlContext *sdl, const SDL_TouchFingerEvent *ev)
BOOL	sdl_handle_touch_down (SdlContext *sdl, const SDL_TouchFingerEvent *ev)
BOOL	sdl_handle_touch_motion (SdlContext *sdl, const SDL_TouchFingerEvent *ev)
BOOL	sdl_handle_mouse_motion (SdlContext *sdl, const SDL_MouseMotionEvent *ev)
BOOL	sdl_handle_mouse_wheel (SdlContext *sdl, const SDL_MouseWheelEvent *ev)
BOOL	sdl_handle_mouse_button (SdlContext *sdl, const SDL_MouseButtonEvent *ev)

Macro Definition Documentation

TAG

#define TAG   CLIENT_TAG("SDL.touch")

FreeRDP: A Remote Desktop Protocol Implementation FreeRDP SDL touch/mouse input

Copyright 2022 Armin Novak armin.nosp@m..nov.nosp@m.ak@th.nosp@m.inca.nosp@m.st.co.nosp@m.m

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Function Documentation

sdl_get_touch_scaled()

static BOOL sdl_get_touch_scaled ( SdlContext *  sdl, const SDL_TouchFingerEvent *  ev, INT32 *  px, INT32 *  py, BOOL  local  )

static

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sdl_handle_mouse_button()

BOOL sdl_handle_mouse_button	(	SdlContext *	sdl,
		const SDL_MouseButtonEvent *	ev
	)

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sdl_handle_mouse_motion()

BOOL sdl_handle_mouse_motion	(	SdlContext *	sdl,
		const SDL_MouseMotionEvent *	ev
	)

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sdl_handle_mouse_wheel()

BOOL sdl_handle_mouse_wheel	(	SdlContext *	sdl,
		const SDL_MouseWheelEvent *	ev
	)

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sdl_handle_touch_down()

BOOL sdl_handle_touch_down	(	SdlContext *	sdl,
		const SDL_TouchFingerEvent *	ev
	)

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sdl_handle_touch_motion()

BOOL sdl_handle_touch_motion	(	SdlContext *	sdl,
		const SDL_TouchFingerEvent *	ev
	)

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sdl_handle_touch_up()

BOOL sdl_handle_touch_up	(	SdlContext *	sdl,
		const SDL_TouchFingerEvent *	ev
	)

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sdl_scale_coordinates()

BOOL sdl_scale_coordinates	(	SdlContext *	sdl,
		Uint32	windowId,
		INT32 *	px,
		INT32 *	py,
		BOOL	fromLocalToRDP,
		BOOL	applyOffset
	)

FreeRDP: A Remote Desktop Protocol Implementation FreeRDP SDL touch/mouse input

Copyright 2022 Armin Novak armin.nosp@m..nov.nosp@m.ak@th.nosp@m.inca.nosp@m.st.co.nosp@m.m

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

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sdl_scale_pressure()

static UINT32 sdl_scale_pressure ( const float  pressure )

static

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send_mouse_wheel()

static BOOL send_mouse_wheel ( SdlContext *  sdl, UINT16  flags, INT32  avalue  )

static

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