GLLUTWidget::GLLUTWidget(LUTChannelMode mode, QWidget *parent) : QGLWidget(parent)
{
rb=0;
_lut=0;
_mode=mode;
needs_init=false;
gl_ready=false;
view_mode=VIEW_SINGLE;
setFocusPolicy(Qt::StrongFocus);
cam.reset();
cam.setPitch( -0.785398163);
cam.setYaw( -0.785398163);
cam.setDistance(6.0);
setMinimumSize(60,40);
/*QAction * actionSave = new QAction(this);
actionSave->setObjectName("actionSave");
actionSave->setIcon(QIcon(":/icons/document-save.png"));
actionSave->setShortcut(QKeySequence("Ctrl+s"));
actionSave->setToolTip("Save Image... (Ctrl-s)");
actionSave->setShortcutContext(Qt::WidgetShortcut);
addAction(actionSave);*/
QAction * actionHelp = new QAction(this);
actionHelp->setObjectName("actionHelp");
actionHelp->setIcon(QIcon(":/icons/help-contents.png"));
actionHelp->setShortcut(QKeySequence("Ctrl+h"));
actionHelp->setToolTip("Show keyboard shortcuts (Ctrl-h)");
actionHelp->setShortcutContext(Qt::WidgetShortcut);
addAction(actionHelp);
/*QAction * actionZoomFit = new QAction(this);
actionZoomFit->setObjectName("actionZoomFit");
actionZoomFit->setIcon(QIcon(":/icons/zoom-best-fit.png"));
actionZoomFit->setShortcut(QKeySequence("Space"));
actionZoomFit->setToolTip("Zoom to Fit (Space)");
actionZoomFit->setShortcutContext(Qt::WidgetShortcut);
addAction(actionZoomFit);*/
QAction * actionZoomNormal = new QAction(this);
actionZoomNormal->setObjectName("actionZoomNormal");
actionZoomNormal->setIcon(QIcon(":/icons/zoom-original.png"));
actionZoomNormal->setShortcut(QKeySequence("Home"));
actionZoomNormal->setShortcutContext(Qt::WidgetShortcut);
actionZoomNormal->setToolTip("Zoom to 100% (Home)");
addAction(actionZoomNormal);
QAction * actionSwitchMode = new QAction(this);
actionSwitchMode->setObjectName("actionSwitchMode");
actionSwitchMode->setIcon(QIcon(":/icons/3d.png"));
actionSwitchMode->setShortcut(QKeySequence("Home"));
actionSwitchMode->setShortcutContext(Qt::WidgetShortcut);
actionSwitchMode->setToolTip("Switch Mode");
addAction(actionSwitchMode);
actionViewToggleBackground = new QAction(this);
actionViewToggleBackground->setObjectName("actionViewToggleBackground");
actionViewToggleBackground->setIcon(QIcon(":/icons/background.png"));
actionViewToggleBackground->setCheckable(true);
actionViewToggleBackground->setChecked(true);
actionViewToggleBackground->setShortcut(QKeySequence("b"));
actionViewToggleBackground->setShortcutContext(Qt::WidgetShortcut);
actionViewToggleBackground->setToolTip("Display Background");
addAction(actionViewToggleBackground);
actionViewToggleOtherChannels = new QAction(this);
actionViewToggleOtherChannels->setObjectName("actionViewToggleOtherChannels");
actionViewToggleOtherChannels->setIcon(QIcon(":/icons/colors.png"));
actionViewToggleOtherChannels->setCheckable(true);
actionViewToggleOtherChannels->setChecked(true);
actionViewToggleOtherChannels->setShortcut(QKeySequence("o"));
actionViewToggleOtherChannels->setShortcutContext(Qt::WidgetShortcut);
actionViewToggleOtherChannels->setToolTip("Display All Channels");
if (mode==LUTChannelMode_Bitwise) {
addAction(actionViewToggleOtherChannels);
}
QAction * actionSep = new QAction(this);
actionSep->setSeparator(true);
addAction(actionSep);
actionUndo = new QAction(this);
actionUndo->setEnabled(false);
actionUndo->setObjectName("actionUndo");
actionUndo->setIcon(QIcon(":/icons/undo.png"));
actionUndo->setShortcut(QKeySequence("Backspace"));
actionUndo->setShortcutContext(Qt::WidgetShortcut);
actionUndo->setToolTip("Undo");
addAction(actionUndo);
actionRedo = new QAction(this);
actionUndo->setEnabled(false);
actionRedo->setObjectName("actionRedo");
actionRedo->setIcon(QIcon(":/icons/redo.png"));
actionRedo->setShortcut(QKeySequence("Insert"));
actionRedo->setShortcutContext(Qt::WidgetShortcut);
actionRedo->setToolTip("Redo");
addAction(actionRedo);
QAction * actionSep2 = new QAction(this);
actionSep2->setSeparator(true);
addAction(actionSep2);
actionExclusiveMode = new QAction(this);
actionExclusiveMode->setObjectName("actionExclusiveMode");
actionExclusiveMode->setIcon(QIcon(":/icons/xedit.png"));
actionExclusiveMode->setCheckable(true);
actionExclusiveMode->setShortcut(QKeySequence("x"));
actionExclusiveMode->setShortcutContext(Qt::WidgetShortcut);
actionExclusiveMode->setToolTip("Exclusive Channel Mode");
if (mode==LUTChannelMode_Bitwise) {
addAction(actionExclusiveMode);
} else {
actionExclusiveMode->setChecked(true);
}
QAction * actionClearSampler = new QAction(this);
actionClearSampler->setObjectName("actionClearSampler");
actionClearSampler->setIcon(QIcon(":/icons/xload.png"));
actionClearSampler->setShortcut(QKeySequence("c"));
actionClearSampler->setShortcutContext(Qt::WidgetShortcut);
actionClearSampler->setToolTip("Clear Sampler");
addAction(actionClearSampler);
connect(actionViewToggleBackground, SIGNAL(triggered()), this, SLOT(redraw()));
connect(actionViewToggleOtherChannels, SIGNAL(triggered()), this, SLOT(rebuildAndRedraw()));
connect(actionSwitchMode, SIGNAL(triggered()), this, SLOT(switchMode()));
connect(actionRedo, SIGNAL(triggered()), this, SLOT(editRedo()));
connect(actionUndo, SIGNAL(triggered()), this, SLOT(editUndo()));
connect(actionClearSampler, SIGNAL(triggered()), this, SLOT(clearSampler()));
//connect(actionSave, SIGNAL(triggered()), this, SLOT(saveImage()));
connect(actionHelp, SIGNAL(triggered()), this, SLOT(callHelp()));
connect(actionZoomNormal, SIGNAL(triggered()), this, SLOT(callZoomNormal()));
editClearAll();
}
GLWidget::GLWidget ( QWidget *parent , bool allow_qpainter_overlay) : QGLWidget ( allow_qpainter_overlay ? QGLFormat(QGL::SampleBuffers) : QGLFormat(), parent ) {
ALLOW_QPAINTER=allow_qpainter_overlay;
rb_bb=0;
rb=0;
stack=0;
setAutoFillBackground(false);
//not needed because we are remote triggering this:
//startTimer(1);
/*setMinimumSize ( 60,40 );
colorPicker=new ColorPicker();
actionColorPicker=new QWidgetAction ( this );
actionColorPicker->setDefaultWidget ( ( QWidget * ) colorPicker );
actionColorPicker->setVisible ( true );
actionColorPicker->setToolTip ( "RGB Color Picker\n(Left click in image to use)" );
addAction ( actionColorPicker );*/
QAction * actionSave = new QAction ( this );
actionSave->setObjectName ( "actionSave" );
actionSave->setIcon ( QIcon ( ":/icons/document-save.png" ) );
actionSave->setShortcut ( QKeySequence ( "Ctrl+s" ) );
actionSave->setToolTip ( "Save Image... (Ctrl-s)" );
actionSave->setShortcutContext ( Qt::WidgetShortcut );
addAction ( actionSave );
actionFlipV = new QAction ( this );
actionFlipV->setObjectName ( "actionFlipV" );
actionFlipV->setToolTip ( "Flip image vertically" );
actionFlipV->setCheckable ( true );
actionFlipV->setIcon ( QIcon ( ":/icons/delete_table_row.png" ) );
addAction ( actionFlipV );
actionFlipH = new QAction ( this );
actionFlipH->setObjectName ( "actionFlipH" );
actionFlipH->setToolTip ( "Flip image horizontally" );
actionFlipH->setCheckable ( true );
actionFlipH->setIcon ( QIcon ( ":/icons/delete_table_col.png" ) );
addAction ( actionFlipH );
QAction * actionHelp = new QAction ( this );
actionHelp->setObjectName ( "actionHelp" );
actionHelp->setIcon ( QIcon ( ":/icons/help-contents.png" ) );
actionHelp->setShortcut ( QKeySequence ( "Ctrl+h" ) );
actionHelp->setToolTip ( "Show keyboard shortcuts (Ctrl-h)" );
actionHelp->setShortcutContext ( Qt::WidgetShortcut );
addAction ( actionHelp );
QAction * actionZoomFit = new QAction ( this );
actionZoomFit->setObjectName ( "actionZoomFit" );
actionZoomFit->setIcon ( QIcon ( ":/icons/zoom-best-fit.png" ) );
actionZoomFit->setShortcut ( QKeySequence ( "Space" ) );
actionZoomFit->setToolTip ( "Zoom to Fit (Space)" );
actionZoomFit->setShortcutContext ( Qt::WidgetShortcut );
addAction ( actionZoomFit );
QAction * actionZoomNormal = new QAction ( this );
actionZoomNormal->setObjectName ( "actionZoomNormal" );
actionZoomNormal->setIcon ( QIcon ( ":/icons/zoom-original.png" ) );
actionZoomNormal->setShortcut ( QKeySequence ( "Home" ) );
actionZoomNormal->setShortcutContext ( Qt::WidgetShortcut );
actionZoomNormal->setToolTip ( "Zoom to 100% (Home)" );
addAction ( actionZoomNormal );
actionOn = new QAction ( this );
actionOn->setObjectName ( "actionOn" );
actionOn->setCheckable ( true );
actionOn->setChecked ( true );
actionOn->setShortcut ( QKeySequence ( "Ctrl+p" ) );
actionOn->setShortcutContext ( Qt::WidgetShortcut );
actionOn->setToolTip ( "Turn display on/off (Ctrl-p)" );
actionOn->setIcon ( QIcon ( ":/icons/application-exit.png" ) );
addAction ( actionOn );
connect ( actionSave, SIGNAL ( triggered() ), this, SLOT ( saveImage() ) );
connect ( actionFlipV, SIGNAL ( triggered ( bool ) ), this, SLOT ( flipImage() ) );
connect ( actionFlipH, SIGNAL ( triggered ( bool ) ), this, SLOT ( flipImage() ) );
connect ( actionHelp, SIGNAL ( triggered() ), this, SLOT ( callHelp() ) );
connect ( actionZoomFit, SIGNAL ( triggered() ), this, SLOT ( callZoomFit() ) );
connect ( actionZoomNormal, SIGNAL ( triggered() ), this, SLOT ( callZoomNormal() ) );
flipImage();
}
