112 lines
3.4 KiB
C++
112 lines
3.4 KiB
C++
/**
|
|
* @file llpanelmediahud.h
|
|
* @brief Media hud panel
|
|
*
|
|
* $LicenseInfo:firstyear=2003&license=viewergpl$
|
|
*
|
|
* Copyright (c) 2003-2009, Linden Research, Inc.
|
|
*
|
|
* Second Life Viewer Source Code
|
|
* The source code in this file ("Source Code") is provided by Linden Lab
|
|
* to you under the terms of the GNU General Public License, version 2.0
|
|
* ("GPL"), unless you have obtained a separate licensing agreement
|
|
* ("Other License"), formally executed by you and Linden Lab. Terms of
|
|
* the GPL can be found in doc/GPL-license.txt in this distribution, or
|
|
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
|
|
*
|
|
* There are special exceptions to the terms and conditions of the GPL as
|
|
* it is applied to this Source Code. View the full text of the exception
|
|
* in the file doc/FLOSS-exception.txt in this software distribution, or
|
|
* online at
|
|
* http://secondlifegrid.net/programs/open_source/licensing/flossexception
|
|
*
|
|
* By copying, modifying or distributing this software, you acknowledge
|
|
* that you have read and understood your obligations described above,
|
|
* and agree to abide by those obligations.
|
|
*
|
|
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
|
|
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
|
|
* COMPLETENESS OR PERFORMANCE.
|
|
* $/LicenseInfo$
|
|
*/
|
|
|
|
#ifndef LL_PANELMEDIAHUD_H
|
|
#define LL_PANELMEDIAHUD_H
|
|
|
|
#include "llpanel.h"
|
|
#include "llviewermedia.h"
|
|
|
|
#include "llcoord.h"
|
|
|
|
class LLViewerMediaImpl;
|
|
|
|
class LLPanelMediaHUD : public LLPanel
|
|
{
|
|
public:
|
|
LLPanelMediaHUD(viewer_media_t media_impl);
|
|
virtual ~LLPanelMediaHUD();
|
|
/*virtual*/ BOOL postBuild();
|
|
virtual void draw();
|
|
virtual void setAlpha(F32 alpha);
|
|
virtual BOOL handleScrollWheel(S32 x, S32 y, S32 clicks);
|
|
void updateShape();
|
|
bool isMouseOver();
|
|
void setMediaFocus(bool b) { mMediaFocus = b; }
|
|
void nextZoomLevel();
|
|
void resetZoomLevel() { mCurrentZoom = ZOOM_NONE; }
|
|
|
|
LLHandle<LLPanelMediaHUD> getHandle() const { return mPanelHandle; }
|
|
void setMediaImpl(viewer_media_t media_impl) { mMediaImpl = media_impl; }
|
|
|
|
|
|
enum EZoomLevel
|
|
{
|
|
ZOOM_NONE = 0,
|
|
ZOOM_MEDIUM = 1,
|
|
ZOOM_END
|
|
};
|
|
enum EScrollDir
|
|
{
|
|
SCROLL_UP = 0,
|
|
SCROLL_DOWN,
|
|
SCROLL_LEFT,
|
|
SCROLL_RIGHT,
|
|
SCROLL_NONE
|
|
};
|
|
|
|
private:
|
|
static void onClickClose(void* user_data);
|
|
static void onClickBack(void* user_data);
|
|
static void onClickForward(void* user_data);
|
|
static void onClickHome(void* user_data);
|
|
static void onClickOpen(void* user_data);
|
|
static void onClickReload(void* user_data);
|
|
static void onClickPlay(void* user_data);
|
|
static void onClickPause(void* user_data);
|
|
static void onClickStop(void* user_data);
|
|
static void onClickZoom(void* user_data);
|
|
static void onScrollUp(void* user_data);
|
|
static void onScrollUpHeld(void* user_data);
|
|
static void onScrollLeft(void* user_data);
|
|
static void onScrollLeftHeld(void* user_data);
|
|
static void onScrollRight(void* user_data);
|
|
static void onScrollRightHeld(void* user_data);
|
|
static void onScrollDown(void* user_data);
|
|
static void onScrollDownHeld(void* user_data);
|
|
static void onScrollStop(void* user_data);
|
|
|
|
bool mMediaFocus;
|
|
LLMatrix4 mLastCameraMat;
|
|
EZoomLevel mCurrentZoom;
|
|
EScrollDir mScrollState;
|
|
LLCoordWindow mLastCursorPos;
|
|
LLFrameTimer mMouseMoveTimer;
|
|
LLFrameTimer mFadeTimer;
|
|
F32 mMouseInactiveTime;
|
|
F32 mControlFadeTime;
|
|
viewer_media_t mMediaImpl;
|
|
LLRootHandle<LLPanelMediaHUD> mPanelHandle;
|
|
};
|
|
|
|
#endif // LL_PANELMEDIAHUD_H
|