lloverlaybar.h

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#ifndef LL_LLOVERLAYBAR_H
#define LL_LLOVERLAYBAR_H

#include "llpanel.h"

// "Constants" loaded from settings.xml at start time
extern S32 STATUS_BAR_HEIGHT;

class LLButton;
class LLLineEditor;
class LLMediaRemoteCtrl;
class LLMessageSystem;
class LLTextBox;
class LLTextEditor;
class LLUICtrl;
class LLUUID;
class LLFrameTimer;
class LLStatGraph;
class LLSlider;
class LLVoiceRemoteCtrl;

class LLOverlayBar
:       public LLPanel
{
public:
        LLOverlayBar(const std::string& name, const LLRect& rect );
        ~LLOverlayBar();

        virtual EWidgetType getWidgetType() const;
        virtual LLString getWidgetTag() const;

        /*virtual*/ void refresh();
        /*virtual*/ void draw();
        /*virtual*/ void reshape(S32 width, S32 height, BOOL called_from_parent);

        void layoutButtons();

        // helpers for returning desired state
        BOOL mediaPlaying() { return mMediaState == PLAYING; }
        BOOL musicPlaying() { return mMusicState == PLAYING; }
        
        static void onClickIMReceived(void* data);
        static void onClickSetNotBusy(void* data);
        static void onClickReleaseKeys(void* data);
        static void onClickMouselook(void* data);
        static void onClickStandUp(void* data);
        static void onClickResetView(void* data);

        //static media helper functions
        static void mediaPlay(void*);
        static void mediaPause(void*);
        static void mediaStop(void*);
        
        static void musicPlay(void*);
        static void musicPause(void*);
        static void musicStop(void*);

        static void toggleAudioVolumeFloater(void*);
        
        static void enableMediaButtons(LLPanel* panel);
        static void enableMusicButtons(LLPanel* panel);
        
protected:      
        static void* createMasterRemote(void* userdata);
        static void* createMusicRemote(void* userdata);
        static void* createMediaRemote(void* userdata);
        static void* createVoiceRemote(void* userdata);

protected:
        LLMediaRemoteCtrl*      mMasterRemote;
        LLMediaRemoteCtrl*      mMusicRemote;
        LLMediaRemoteCtrl*      mMediaRemote;
        LLVoiceRemoteCtrl*      mVoiceRemote;
        bool mBuilt;    // dialog constructed yet?
        enum { STOPPED=0, PLAYING=1, PAUSED=2 };
        BOOL mMediaState;
        BOOL mMusicState;
};

extern LLOverlayBar* gOverlayBar;

#endif

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