void SVPlotMainWindow::load(const QString& fileName) {
//
// See if we have a subwindow, if not create one.
// Then try to load the file.
//
SVPlotSubWindow *w = currentSubWindow();
if (!w) {
newSubWindow();
w = currentSubWindow();
}
if (!w->load(fileName))
return;
QFileInfo info(fileName);
// Store the full path to the file, otherwise it may be possible
// to get relative paths to some working directory - which may
// be different next time.
config().addRecentFile(info.filePath());
config().setRecentDirectory(info.filePath());
// Synchronize the browser dock as well.
p->browserDock->setDirectory(info.filePath());
// In case there were no recent files yet, the menu may be disabled
if (!p->menuRecentFiles->isEnabled())
p->menuRecentFiles->setEnabled(true);
}
/**
* This gets called when a window is activated or the workspace loses focus.
*
* @param w
*/
void Workspace::activateViewport(QMdiSubWindow *w) {
if(w) {
emit cubeViewportActivated((MdiCubeViewport *) w->widget()->layout()->itemAt(0)->widget());
}
//Check if there is no current window (on close)
else if(!currentSubWindow()) {
emit cubeViewportActivated((MdiCubeViewport *)NULL);
}
}
void app_area::sub_window_activated(QMdiSubWindow* w)
{
if(!w) w = currentSubWindow();
if(!w) return;
auto mw = dynamic_cast<gui::message*>(w);
if(!mw) return;
mw->clear_alert();
}
void SVPlotMainWindow::exportAs(const QString& format) {
if (!currentSubWindow())
return;
QString filterFormat = "%1 (*.%2)";
QString filter = "All files (*.*)";
SVPlotMainWindowPrivate::supportedFormatsMap::const_iterator i = p->exportAsFormat.constBegin();
for ( ; i != p->exportAsFormat.constEnd(); ++i)
filter += ";; " + filterFormat.arg(i.value()).arg(i.key());
QString selectedFilter = filterFormat.arg(p->exportAsFormat.value(format))
.arg(format);
QString fileName = QFileDialog::getSaveFileName(this, "Export As",
config().recentDirectory(),
filter,
&selectedFilter);
if (!fileName.isEmpty()) {
currentSubWindow()->exportAs(fileName, format);
config().setRecentDirectory(fileName);
}
}
void SVPlotMainWindow::setMoveEnabled(bool on) {
if (currentSubWindow())
currentSubWindow()->setMoveEnabled(on);
}
void SVPlotMainWindow::zoomFit() {
if (currentSubWindow())
currentSubWindow()->zoomFit();
}
void SVPlotMainWindow::print() {
if (currentSubWindow())
currentSubWindow()->print();
}
QWidget* ImprovedWorkspace::activeWindow()
{
return currentSubWindow();
}