llfloatercamera.cpp

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#include "llviewerprecompiledheaders.h"

#include "llfloatercamera.h"

// Library includes
#include "lluictrlfactory.h"

// Viewer includes
#include "lljoystickbutton.h"
#include "llviewercontrol.h"

// Constants
const F32 CAMERA_BUTTON_DELAY = 0.0f;

//
// Member functions
//

LLFloaterCamera::LLFloaterCamera(const LLSD& val)
:       LLFloater("camera floater") // uses "FloaterCameraRect3"
{
        setIsChrome(TRUE);
        
        const BOOL DONT_OPEN = FALSE;
        LLUICtrlFactory::getInstance()->buildFloater(this, "floater_camera.xml", NULL, DONT_OPEN);
        
        S32 top = getRect().getHeight();
        S32 bottom = 0;
        S32 left = 16;
        
        const S32 ROTATE_WIDTH = 64;
        mRotate = new LLJoystickCameraRotate("cam rotate stick", 
                                                                                 LLRect( left, top, left + ROTATE_WIDTH, bottom ),
                                                                                 "cam_rotate_out.tga",
                                                                                 "cam_rotate_in.tga" );
        mRotate->setFollows(FOLLOWS_TOP | FOLLOWS_LEFT);
        mRotate->setHeldDownDelay(CAMERA_BUTTON_DELAY);
        mRotate->setToolTip( getString("rotate_tooltip") );
        mRotate->setSoundFlags(MOUSE_DOWN | MOUSE_UP);
        addChild(mRotate);
        
        left += ROTATE_WIDTH;
        
        const S32 ZOOM_WIDTH = 16;
        mZoom = new LLJoystickCameraZoom( 
                                                                         "zoom",
                                                                         LLRect( left, top, left + ZOOM_WIDTH, bottom ),
                                                                         "cam_zoom_out.tga",
                                                                         "cam_zoom_plus_in.tga",
                                                                         "cam_zoom_minus_in.tga");
        mZoom->setFollows(FOLLOWS_TOP | FOLLOWS_LEFT);
        mZoom->setHeldDownDelay(CAMERA_BUTTON_DELAY);
        mZoom->setToolTip( getString("zoom_tooltip") );
        mZoom->setSoundFlags(MOUSE_DOWN | MOUSE_UP);
        addChild(mZoom);
        
        left += ZOOM_WIDTH;
        
        const S32 TRACK_WIDTH = 64;
        mTrack = new LLJoystickCameraTrack("cam track stick", 
                                                                           LLRect( left, top, left + TRACK_WIDTH, bottom ),
                                                                           "cam_tracking_out.tga",
                                                                           "cam_tracking_in.tga");
        mTrack->setFollows(FOLLOWS_TOP | FOLLOWS_LEFT);
        mTrack->setHeldDownDelay(CAMERA_BUTTON_DELAY);
        mTrack->setToolTip( getString("move_tooltip") );
        mTrack->setSoundFlags(MOUSE_DOWN | MOUSE_UP);
        addChild(mTrack);
}

// virtual
void LLFloaterCamera::onOpen()
{
        LLFloater::onOpen();
        
        gSavedSettings.setBOOL("ShowCameraControls", TRUE);
}

// virtual
void LLFloaterCamera::onClose(bool app_quitting)
{
        LLFloater::onClose(app_quitting);
        
        if (!app_quitting)
        {
                gSavedSettings.setBOOL("ShowCameraControls", FALSE);
        }
}

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