void QtDockRegion::removeView(IView& view)
{
auto qMainWindow = qtWindow_.window();
if (qMainWindow == nullptr)
{
return;
}
auto findIt = dockWidgetMap_.find(&view);
if (findIt == dockWidgetMap_.end())
{
return;
}
// TODO: save dockWidget state
auto dockWidget = std::move(findIt->second.first);
auto action = std::move(findIt->second.second);
dockWidgetMap_.erase(findIt);
auto application = get<IUIApplication>();
assert(application != nullptr);
application->removeAction(*action);
action = nullptr;
assert(dockWidget != nullptr);
dockWidget->setWidget(nullptr);
qMainWindow->removeDockWidget(dockWidget.get());
// call this function to let IView control the qWidget's life-cycle again.
auto qtFramework = get<IQtFramework>();
assert(qtFramework != nullptr);
qtFramework->retainQWidget(view);
dockWidget = nullptr;
}
void MainWindow::detachChartView()
{
if (!m_chartView)
return;
removeDockWidget(m_chartView);
delete m_chartView;
m_chartView = 0;
}
void MainWindow::detachResultView()
{
if (!m_resultView)
return;
removeDockWidget(m_resultView);
delete m_resultView;
m_resultView = 0;
}
void MainWindow::detachFileBrowser()
{
if (!m_fileBrowser)
return;
removeDockWidget(m_fileBrowser);
delete m_fileBrowser;
m_fileBrowser = 0;
}
RenderWindow::RenderWindow(QWidget *parent) :
QMainWindow(parent), ui(new Ui::RenderWindow)
{
ui->setupUi(this);
fractalWidgets = new QWidget*[NUMBER_OF_FRACTALS];
//store default geometry and state
defaultGeometry = saveGeometry();
defaultState = saveState();
#ifdef USE_GAMEPAD
QApplication::connect(&gamepad,
SIGNAL(axisLeftXChanged(double)),
this,
SLOT(slotGamepadPitch(double)));
QApplication::connect(&gamepad,
SIGNAL(axisLeftYChanged(double)),
this,
SLOT(slotGamepadYaw(double)));
QApplication::connect(&gamepad, SIGNAL(buttonL2Changed(double)), this, SLOT(slotGamepadRoll()));
QApplication::connect(&gamepad, SIGNAL(buttonR2Changed(double)), this, SLOT(slotGamepadRoll()));
QApplication::connect(&gamepad,
SIGNAL(buttonL1Changed(bool)),
this,
SLOT(slotShiftModeChange(bool)));
QApplication::connect(&gamepad,
SIGNAL(axisRightXChanged(double)),
this,
SLOT(slotGamepadX(double)));
QApplication::connect(&gamepad,
SIGNAL(axisRightYChanged(double)),
this,
SLOT(slotGamepadY(double)));
QApplication::connect(&gamepad, SIGNAL(buttonAChanged(bool)), this, SLOT(slotGamepadZ()));
QApplication::connect(&gamepad, SIGNAL(buttonBChanged(bool)), this, SLOT(slotGamepadZ()));
QApplication::connect(this->ui->groupCheck_gamepad_enabled,
SIGNAL(toggled(bool)),
&gamepad,
SLOT(setConnected(bool)));
#else
ui->menuView->removeAction(ui->actionShow_gamepad_dock);
removeDockWidget(ui->dockWidget_gamepad_dock);
#endif
}
void MainWindow::slotTabChanged(int index)
{
QString text;
int ipvbtab, ww, hh, ii;
char buf[32];
if(opt.arg_debug) printf("old_url=%s\n",(const char *) pvbtab[currentTab].url.toUtf8());
if(pvbtab[currentTab].s != -1) // pause old tab
{
sprintf(buf,"@pause(%d)\n",1);
if(tcp_send(&pvbtab[currentTab].s,buf,strlen(buf)) == -1)
{ // connection lost
tcp_close(&pvbtab[currentTab].s);
pvbtab[currentTab].s = -1;
QPalette palette(QColor(255,0,0));
statusBar()->setPalette(palette);
statusBar()->showMessage(l_status_connection_lost);
if(opt.arg_debug) printf("view->setDisabled1 tcp_close(%d)\n", currentTab);
pvbtab[currentTab].rootWidget->setDisabled(1);
pvbtab[currentTab].interpreter.perhapsCloseModalDialog();
qApp->beep();
}
}
pvbtab[currentTab].rootWidget = scroll->takeWidget();
text = tabBar->tabWhatsThis(index);
sscanf((const char *) text.toUtf8(),"%d", &ipvbtab);
if(opt.arg_debug) printf("Tab changed to index=%d ipvbtab=%d begin\n", index, ipvbtab);
for(ii=0; ii<MAX_DOCK_WIDGETS; ii++) // perhaps hide the docks
{
MyQDockWidget *dock = pvbtab[currentTab].dock[ii];
if(dock != NULL)
{
if(opt.arg_debug) printf("removeDock %d\n", ii);
removeDockWidget(dock);
}
}
currentTab = ipvbtab;
if(opt.arg_debug) printf("new_url=%s\n",(const char *) pvbtab[currentTab].url.toUtf8());
urlComboBox->setEditText(pvbtab[currentTab].url);
ww = pvbtab[currentTab].interpreter.width();
hh = pvbtab[currentTab].interpreter.height();
pvbtab[currentTab].rootWidget->resize(ww,hh);
scroll->resize(ww,hh);
scroll->setWidget(pvbtab[currentTab].rootWidget);
// workaround for qt
if(pvbtab[currentTab].interpreter.hasLayout == 1) scroll->setWidgetResizable(true);
else scroll->setWidgetResizable(false);
QApplication::postEvent(this, new QResizeEvent(QSize(ww-1,hh-1),QSize(ww,hh))); // force qt to update slider
if(pvbtab[currentTab].s != -1) // unpause new tab
{
sprintf(buf,"@pause(%d)\n",0);
if(tcp_send(&pvbtab[currentTab].s,buf,strlen(buf)) == -1)
{ // connection lost
tcp_close(&pvbtab[currentTab].s);
pvbtab[currentTab].s = -1;
QPalette palette(QColor(255,0,0));
statusBar()->setPalette(palette);
statusBar()->showMessage(l_status_connection_lost);
if(opt.arg_debug) printf("view->setDisabled2 tcp_close(%d)\n", currentTab);
pvbtab[currentTab].rootWidget->setDisabled(1);
pvbtab[currentTab].interpreter.perhapsCloseModalDialog();
qApp->beep();
}
}
for(ii=0; ii<MAX_DOCK_WIDGETS; ii++) // perhaps show the docks
{
MyQDockWidget *dock = pvbtab[currentTab].dock[ii];
if(dock != NULL)
{
if(opt.arg_debug) printf("addDock %d\n", ii);
addDockWidget(Qt::LeftDockWidgetArea,dock);
dock->show();
}
}
if(opt.arg_debug) printf("Tab changed to index=%d ipvbtab=%d end\n", index, ipvbtab);
}
void RenderWindow::slotUpdateDocksAndToolbarByAction()
{
// Animation dock
if (ui->actionShow_animation_dock->isChecked() != ui->dockWidget_animation->isVisible())
{
if (ui->actionShow_animation_dock->isChecked())
{
addDockWidget(Qt::BottomDockWidgetArea, ui->dockWidget_animation);
}
else
{
removeDockWidget(ui->dockWidget_animation);
}
ui->dockWidget_animation->setVisible(ui->actionShow_animation_dock->isChecked());
}
// Information dock
if (ui->actionShow_info_dock->isChecked() != ui->dockWidget_info->isVisible())
{
if (ui->actionShow_info_dock->isChecked())
{
addDockWidget(Qt::LeftDockWidgetArea, ui->dockWidget_info);
}
else
{
removeDockWidget(ui->dockWidget_info);
}
ui->dockWidget_info->setVisible(ui->actionShow_info_dock->isChecked());
}
// Histogram dock
if (ui->actionShow_statistics_dock->isChecked() != ui->dockWidget_histogram->isVisible())
{
if (ui->actionShow_statistics_dock->isChecked())
{
addDockWidget(Qt::LeftDockWidgetArea, ui->dockWidget_histogram);
}
else
{
removeDockWidget(ui->dockWidget_histogram);
}
ui->dockWidget_histogram->setVisible(ui->actionShow_statistics_dock->isChecked());
}
// Toolbar
if (ui->actionShow_toolbar->isChecked() != ui->toolBar->isVisible())
{
ui->toolBar->setVisible(ui->actionShow_toolbar->isChecked());
}
// Gamepad dock
#ifdef USE_GAMEPAD
if (ui->actionShow_gamepad_dock->isChecked() != ui->dockWidget_gamepad_dock->isVisible())
{
if (ui->actionShow_gamepad_dock->isChecked())
{
addDockWidget(Qt::RightDockWidgetArea, ui->dockWidget_gamepad_dock);
}
else
{
removeDockWidget(ui->dockWidget_gamepad_dock);
}
ui->dockWidget_gamepad_dock->setVisible(ui->actionShow_gamepad_dock->isChecked());
}
#endif
// Queue dock
if (ui->actionShow_queue_dock->isChecked() != ui->dockWidget_queue_dock->isVisible())
{
if (ui->actionShow_queue_dock->isChecked())
{
addDockWidget(Qt::RightDockWidgetArea, ui->dockWidget_queue_dock);
}
else
{
removeDockWidget(ui->dockWidget_queue_dock);
}
ui->dockWidget_queue_dock->setVisible(ui->actionShow_queue_dock->isChecked());
}
// Queue dock
if (ui->actionShow_measurement_dock->isChecked() != ui->dockWidget_measurement->isVisible())
{
if (ui->actionShow_measurement_dock->isChecked())
{
addDockWidget(Qt::RightDockWidgetArea, ui->dockWidget_measurement);
}
else
{
removeDockWidget(ui->dockWidget_measurement);
}
ui->dockWidget_measurement->setVisible(ui->actionShow_measurement_dock->isChecked());
}
}
