/** * @file llpanelprimmediacontrols.h * @brief Pop-up media controls panel * * $LicenseInfo:firstyear=2003&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2010, Linden Research, Inc. * * 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; * version 2.1 of the License only. * * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #ifndef LL_PANELPRIMMEDIACONTROLS_H #define LL_PANELPRIMMEDIACONTROLS_H #include "llpanel.h" #include "llviewermedia.h" class LLButton; class LLCoordWindow; class LLIconCtrl; class LLLayoutStack; class LLProgressBar; class LLSliderCtrl; class LLViewerMediaImpl; class LLPanelPrimMediaControls : public LLPanel { public: LLPanelPrimMediaControls(); virtual ~LLPanelPrimMediaControls(); /*virtual*/ BOOL postBuild(); virtual void draw(); virtual BOOL handleScrollWheel(S32 x, S32 y, S32 clicks); virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask); virtual BOOL handleMouseUp(S32 x, S32 y, MASK mask); virtual BOOL handleKeyHere(KEY key, MASK mask); void updateShape(); bool isMouseOver(); enum EZoomLevel { ZOOM_NONE = 0, ZOOM_FAR, ZOOM_MEDIUM, ZOOM_NEAR }; EZoomLevel getZoomLevel() const { return mCurrentZoom; } void nextZoomLevel(); void resetZoomLevel(bool reset_camera = true); void close(); LLHandle<LLPanelPrimMediaControls> getHandle() const { return mPanelHandle; } void setMediaFace(LLPointer<LLViewerObject> objectp, S32 face, viewer_media_t media_impl, LLVector3 pick_normal = LLVector3::zero); static const EZoomLevel kZoomLevels[]; static const int kNumZoomLevels; enum EScrollDir { SCROLL_UP = 0, SCROLL_DOWN, SCROLL_LEFT, SCROLL_RIGHT, SCROLL_NONE }; private: void onClickClose(); void onClickBack(); void onClickForward(); void onClickHome(); void onClickOpen(); void onClickReload(); void onClickPlay(); void onClickPause(); void onClickStop(); void onClickZoom(); void onClickSkipBack(); void onClickSkipForward(); void onClickMediaStop(); void onCommitURL(); void updateZoom(); void setCurrentURL(); void onCommitSlider(); void onCommitVolumeUp(); void onCommitVolumeDown(); void onCommitVolumeSlider(); void onToggleMute(); void showVolumeSlider(); void hideVolumeSlider(); bool shouldVolumeSliderBeVisible(); 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); static void onInputURL(LLFocusableElement* caller, void *userdata); static bool hasControlsPermission(LLViewerObject *obj, const LLMediaEntry *media_entry); void focusOnTarget(); LLViewerMediaImpl* getTargetMediaImpl(); LLViewerObject* getTargetObject(); LLPluginClassMedia* getTargetMediaPlugin(); private: LLView *mMediaRegion; LLUICtrl *mBackCtrl; LLUICtrl *mFwdCtrl; LLUICtrl *mReloadCtrl; LLUICtrl *mPlayCtrl; LLUICtrl *mPauseCtrl; LLUICtrl *mStopCtrl; LLUICtrl *mMediaStopCtrl; LLUICtrl *mHomeCtrl; LLUICtrl *mUnzoomCtrl; LLUICtrl *mOpenCtrl; LLUICtrl *mSkipBackCtrl; LLUICtrl *mSkipFwdCtrl; LLUICtrl *mZoomCtrl; LLPanel *mMediaProgressPanel; LLProgressBar *mMediaProgressBar; LLUICtrl *mMediaAddressCtrl; LLUICtrl *mMediaAddress; LLUICtrl *mMediaPlaySliderPanel; LLUICtrl *mMediaPlaySliderCtrl; LLUICtrl *mVolumeCtrl; LLButton *mMuteBtn; LLSliderCtrl *mVolumeSliderCtrl; LLIconCtrl *mWhitelistIcon; LLIconCtrl *mSecureLockIcon; LLLayoutStack *mMediaControlsStack; LLUICtrl *mLeftBookend; LLUICtrl *mRightBookend; LLUIImage* mBackgroundImage; LLUIImage* mVolumeSliderBackgroundImage; F32 mSkipStep; S32 mMinWidth; S32 mMinHeight; F32 mZoomNearPadding; F32 mZoomMediumPadding; F32 mZoomFarPadding; S32 mTopWorldViewAvoidZone; LLUICtrl *mMediaPanelScroll; LLButton *mScrollUpCtrl; LLButton *mScrollLeftCtrl; LLButton *mScrollRightCtrl; LLButton *mScrollDownCtrl; bool mPauseFadeout; bool mUpdateSlider; bool mClearFaceOnFade; LLMatrix4 mLastCameraMat; EZoomLevel mCurrentZoom; EScrollDir mScrollState; LLCoordWindow mLastCursorPos; LLFrameTimer mInactivityTimer; LLFrameTimer mFadeTimer; F32 mInactiveTimeout; F32 mControlFadeTime; LLRootHandle<LLPanelPrimMediaControls> mPanelHandle; F32 mAlpha; std::string mCurrentURL; std::string mPreviousURL; F64 mCurrentRate; F64 mMovieDuration; LLUUID mTargetObjectID; S32 mTargetObjectFace; LLUUID mTargetImplID; LLVector3 mTargetObjectNormal; LLUUID mZoomObjectID; S32 mZoomObjectFace; S32 mVolumeSliderVisible; }; #endif // LL_PANELPRIMMEDIACONTROLS_H