ccViewer::ccViewer(QWidget *parent, Qt::WindowFlags flags)
: QMainWindow(parent, flags)
, m_glWindow(0)
, m_selectedObject(0)
, m_3dMouseInput(0)
{
ui.setupUi(this);
//insert GL window in a vertical layout
QVBoxLayout* verticalLayout_2 = new QVBoxLayout(ui.GLframe);
verticalLayout_2->setSpacing(0);
const int margin = 10;
verticalLayout_2->setContentsMargins(margin,margin,margin,margin);
QGLFormat format;
format.setSwapInterval(0);
m_glWindow = new ccGLWindow(ui.GLframe,format);
verticalLayout_2->addWidget(m_glWindow);
updateGLFrameGradient();
m_glWindow->setRectangularPickingAllowed(false); //multiple entities picking not supported
//UI/display synchronization
ui.actionFullScreen->setChecked(false);
ui.menuSelected->setEnabled(false);
reflectLightsState();
reflectPerspectiveState();
reflectPivotVisibilityState();
#ifdef CC_3DXWARE_SUPPORT
enable3DMouse(true,true);
#else
ui.actionEnable3DMouse->setEnabled(false);
#endif
//Signals & slots connection
connect(m_glWindow, SIGNAL(filesDropped(const QStringList&)), this, SLOT(addToDB(const QStringList&)));
connect(m_glWindow, SIGNAL(entitySelectionChanged(int)), this, SLOT(selectEntity(int)));
//connect(m_glWindow, SIGNAL(entitiesSelectionChanged(std::set<int>)), this, SLOT(selectEntities(std::set<int>))); //not supported!
//connect(m_glWindow, SIGNAL(newLabel(ccHObject*), this, SLOT(handleNewEntity(ccHObject*))); //nothing to do in ccViewer!
//"Options" menu
connect(ui.actionDisplayParameters, SIGNAL(triggered()), this, SLOT(showDisplayParameters()));
connect(ui.actionEditCamera, SIGNAL(triggered()), this, SLOT(doActionEditCamera()));
//"Display > Standard views" menu
connect(ui.actionSetViewTop, SIGNAL(triggered()), this, SLOT(setTopView()));
connect(ui.actionSetViewBottom, SIGNAL(triggered()), this, SLOT(setBottomView()));
connect(ui.actionSetViewFront, SIGNAL(triggered()), this, SLOT(setFrontView()));
connect(ui.actionSetViewBack, SIGNAL(triggered()), this, SLOT(setBackView()));
connect(ui.actionSetViewLeft, SIGNAL(triggered()), this, SLOT(setLeftView()));
connect(ui.actionSetViewRight, SIGNAL(triggered()), this, SLOT(setRightView()));
connect(ui.actionSetViewIso1, SIGNAL(triggered()), this, SLOT(setIsoView1()));
connect(ui.actionSetViewIso2, SIGNAL(triggered()), this, SLOT(setIsoView2()));
//"Options > Perspective" menu
connect(ui.actionSetOrthoView, SIGNAL(triggered()), this, SLOT(setOrthoView()));
connect(ui.actionSetCenteredPerspectiveView, SIGNAL(triggered()), this, SLOT(setCenteredPerspectiveView()));
connect(ui.actionSetViewerPerspectiveView, SIGNAL(triggered()), this, SLOT(setViewerPerspectiveView()));
//"Options > Rotation symbol" menu
connect(ui.actionSetPivotAlwaysOn, SIGNAL(triggered()), this, SLOT(setPivotAlwaysOn()));
connect(ui.actionSetPivotRotationOnly, SIGNAL(triggered()), this, SLOT(setPivotRotationOnly()));
connect(ui.actionSetPivotOff, SIGNAL(triggered()), this, SLOT(setPivotOff()));
//"Options > 3D mouse" menu
connect(ui.actionEnable3DMouse, SIGNAL(toggled(bool)), this, SLOT(setup3DMouse(bool)));
//"Display > Lights & Materials" menu
connect(ui.actionToggleSunLight, SIGNAL(toggled(bool)), this, SLOT(toggleSunLight(bool)));
connect(ui.actionToggleCustomLight, SIGNAL(toggled(bool)), this, SLOT(toggleCustomLight(bool)));
//"Options" menu
connect(ui.actionGlobalZoom, SIGNAL(triggered()), this, SLOT(setGlobalZoom()));
connect(ui.actionFullScreen, SIGNAL(toggled(bool)), this, SLOT(toggleFullScreen(bool)));
//"Options > Selected" menu
connect(ui.actionShowColors, SIGNAL(toggled(bool)), this, SLOT(toggleColorsShown(bool)));
connect(ui.actionShowNormals, SIGNAL(toggled(bool)), this, SLOT(toggleNormalsShown(bool)));
connect(ui.actionShowScalarField, SIGNAL(toggled(bool)), this, SLOT(toggleScalarShown(bool)));
connect(ui.actionShowColorRamp, SIGNAL(toggled(bool)), this, SLOT(toggleColorbarShown(bool)));
connect(ui.actionZoomOnSelectedEntity, SIGNAL(triggered()), this, SLOT(zoomOnSelectedEntity()));
connect(ui.actionDelete, SIGNAL(triggered()), this, SLOT(doActionDeleteSelectedEntity()));
//"Help" menu
connect(ui.actionAbout, SIGNAL(triggered()), this, SLOT(doActionAbout()));
connect(ui.actionHelpShortctus, SIGNAL(triggered()), this, SLOT(doActionDisplayShortcuts()));
}
ccViewer::ccViewer(QWidget *parent, Qt::WindowFlags flags)
: QMainWindow(parent, flags)
, m_glWindow(0)
, m_selectedObject(0)
, m_3dMouseInput(0)
{
ui.setupUi(this);
#ifdef Q_OS_LINUX
//we reset the whole stylesheet but we keep the StatusBar style
setStyleSheet("");
setStyleSheet("QStatusBar{background-color: qlineargradient(x1:0, y1:0, x2:0, y2:1,stop:0 rgb(200,200,200), stop:1 rgb(255,255,255));}");
#endif
setWindowTitle(QString("ccViewer V%1").arg(CC_VIEWER_VERSION.title));
//insert GL window in a vertical layout
{
QVBoxLayout* verticalLayout = new QVBoxLayout(ui.GLframe);
verticalLayout->setSpacing(0);
const int margin = 10;
verticalLayout->setContentsMargins(margin, margin, margin, margin);
bool stereoMode = QSurfaceFormat::defaultFormat().stereo();
QWidget* glWidget = 0;
CreateGLWindow(m_glWindow, glWidget, stereoMode);
assert(m_glWindow && glWidget);
verticalLayout->addWidget(glWidget);
}
updateGLFrameGradient();
m_glWindow->setRectangularPickingAllowed(false); //multiple entities picking not supported
//UI/display synchronization
ui.actionFullScreen->setChecked(false);
ui.menuSelected->setEnabled(false);
reflectLightsState();
reflectPerspectiveState();
reflectPivotVisibilityState();
#ifdef CC_3DXWARE_SUPPORT
enable3DMouse(true);
#else
ui.actionEnable3DMouse->setEnabled(false);
#endif
//Signals & slots connection
connect(m_glWindow, SIGNAL(filesDropped(QStringList)), this, SLOT(addToDB(QStringList)));
connect(m_glWindow, SIGNAL(entitySelectionChanged(ccHObject*)), this, SLOT(selectEntity(ccHObject*)));
connect(m_glWindow, SIGNAL(exclusiveFullScreenToggled(bool)), this, SLOT(onExclusiveFullScreenToggled(bool)));
//connect(m_glWindow, SIGNAL(entitiesSelectionChanged(std::unordered_set<int>)), this, SLOT(selectEntities(std::unordered_set<int>))); //not supported!
//connect(m_glWindow, SIGNAL(newLabel(ccHObject*), this, SLOT(handleNewEntity(ccHObject*))); //nothing to do in ccViewer!
//"Options" menu
connect(ui.actionDisplayParameters, SIGNAL(triggered()), this, SLOT(showDisplayParameters()));
connect(ui.actionEditCamera, SIGNAL(triggered()), this, SLOT(doActionEditCamera()));
//"Display > Standard views" menu
connect(ui.actionSetViewTop, SIGNAL(triggered()), this, SLOT(setTopView()));
connect(ui.actionSetViewBottom, SIGNAL(triggered()), this, SLOT(setBottomView()));
connect(ui.actionSetViewFront, SIGNAL(triggered()), this, SLOT(setFrontView()));
connect(ui.actionSetViewBack, SIGNAL(triggered()), this, SLOT(setBackView()));
connect(ui.actionSetViewLeft, SIGNAL(triggered()), this, SLOT(setLeftView()));
connect(ui.actionSetViewRight, SIGNAL(triggered()), this, SLOT(setRightView()));
connect(ui.actionSetViewIso1, SIGNAL(triggered()), this, SLOT(setIsoView1()));
connect(ui.actionSetViewIso2, SIGNAL(triggered()), this, SLOT(setIsoView2()));
//"Options > Perspective" menu
connect(ui.actionSetOrthoView, SIGNAL(triggered()), this, SLOT(setOrthoView()));
connect(ui.actionSetCenteredPerspectiveView, SIGNAL(triggered()), this, SLOT(setCenteredPerspectiveView()));
connect(ui.actionSetViewerPerspectiveView, SIGNAL(triggered()), this, SLOT(setViewerPerspectiveView()));
//"Options > Rotation symbol" menu
connect(ui.actionSetPivotAlwaysOn, SIGNAL(triggered()), this, SLOT(setPivotAlwaysOn()));
connect(ui.actionSetPivotRotationOnly, SIGNAL(triggered()), this, SLOT(setPivotRotationOnly()));
connect(ui.actionSetPivotOff, SIGNAL(triggered()), this, SLOT(setPivotOff()));
//"Options > 3D mouse" menu
connect(ui.actionEnable3DMouse, SIGNAL(toggled(bool)), this, SLOT(enable3DMouse(bool)));
//"Display > Lights & Materials" menu
connect(ui.actionToggleSunLight, SIGNAL(toggled(bool)), this, SLOT(toggleSunLight(bool)));
connect(ui.actionToggleCustomLight, SIGNAL(toggled(bool)), this, SLOT(toggleCustomLight(bool)));
//"Options" menu
connect(ui.actionGlobalZoom, SIGNAL(triggered()), this, SLOT(setGlobalZoom()));
connect(ui.actionEnableStereo, SIGNAL(toggled(bool)), this, SLOT(toggleStereoMode(bool)));
connect(ui.actionFullScreen, SIGNAL(toggled(bool)), this, SLOT(toggleFullScreen(bool)));
connect(ui.actionLockRotationVertAxis, SIGNAL(triggered()), this, SLOT(toggleRotationAboutVertAxis()));
//"Options > Selected" menu
connect(ui.actionShowColors, SIGNAL(toggled(bool)), this, SLOT(toggleColorsShown(bool)));
connect(ui.actionShowNormals, SIGNAL(toggled(bool)), this, SLOT(toggleNormalsShown(bool)));
connect(ui.actionShowMaterials, SIGNAL(toggled(bool)), this, SLOT(toggleMaterialsShown(bool)));
connect(ui.actionShowScalarField, SIGNAL(toggled(bool)), this, SLOT(toggleScalarShown(bool)));
connect(ui.actionShowColorRamp, SIGNAL(toggled(bool)), this, SLOT(toggleColorbarShown(bool)));
connect(ui.actionZoomOnSelectedEntity, SIGNAL(triggered()), this, SLOT(zoomOnSelectedEntity()));
connect(ui.actionDelete, SIGNAL(triggered()), this, SLOT(doActionDeleteSelectedEntity()));
//"Shaders" menu
connect(ui.actionNoFilter, SIGNAL(triggered()), this, SLOT(doDisableGLFilter()));
//"Help" menu
connect(ui.actionAbout, SIGNAL(triggered()), this, SLOT(doActionAbout()));
connect(ui.actionHelpShortctus, SIGNAL(triggered()), this, SLOT(doActionDisplayShortcuts()));
loadPlugins();
}