void MainWindow::deleteSymbol()
{
if (activeChild()) {
activeChild()->deleteSymbol();
statusBar()->showMessage(tr("Delete symbol"), 2000);
}
}
void MainWindow::splitSymbol()
{
if (activeChild()) {
activeChild()->splitSymbol();
statusBar()->showMessage(tr("Split symbol"), 2000);
}
}
void MainWindow::joinSymbol()
{
if (activeChild()) {
activeChild()->joinSymbol();
statusBar()->showMessage(tr("Join symbol"), 2000);
}
}
void MainWindow::zoomOut()
{
if (activeChild()) {
activeChild()->zoomOut();
statusBar()->showMessage(tr("Zoomed out"), 2000);
}
}
void MainWindow::updateTabTitle()
{
if (activeChild()) {
QString title = activeChild()->userFriendlyCurrentFile();
if (activeChild()->isModified())
title += " *";
tabWidget->setTabText(tabWidget->currentIndex(), title);
}
}
KoDocument *KoView::hitTest( const QPoint &viewPos )
{
KoViewChild *viewChild;
QPoint pos = reverseViewTransformations( viewPos );
KoDocumentChild *docChild = selectedChild();
if ( docChild )
{
if ( ( viewChild = child( docChild->document() ) ) )
{
if ( viewChild->frameRegion().contains( pos ) )
return 0;
}
else
if ( docChild->frameRegion().contains( pos ) )
return 0;
}
docChild = activeChild();
if ( docChild )
{
if ( ( viewChild = child( docChild->document() ) ) )
{
if ( viewChild->frameRegion().contains( pos ) )
return 0;
}
else
if ( docChild->frameRegion().contains( pos ) )
return 0;
}
return koDocument()->hitTest( pos );
}
void MainWindow::updateFileMenu()
{
fileMenu->clear();
fileMenu->addAction(openAct);
fileMenu->addAction(saveAct);
fileMenu->addSeparator();
fileMenu->addAction(closeAct);
fileMenu->addAction(closeAllAct);
fileMenu->addAction(separatorAct);
separatorAct->setVisible(tabWidget->count() > 0);
for (int i = 0; i < tabWidget->count(); ++i) {
ChildWidget *child = qobject_cast<ChildWidget *> (tabWidget->widget(i));
QString text;
if (i < 9) {
text = tr("&%1 %2").arg(i + 1).arg(child->userFriendlyCurrentFile());
} else {
text = tr("%1 %2").arg(i + 1) .arg(child->userFriendlyCurrentFile());
}
QAction *action = fileMenu->addAction(text);
action->setCheckable(true);
action ->setChecked(child == activeChild());
connect(action, SIGNAL(triggered()), windowMapper, SLOT(map()));
windowMapper->setMapping(action, i);
}
fileMenu->addSeparator();
fileMenu->addAction(exitAct);
}
void MainWindow::updateCommandActions()
{
bool enable = (activeChild()) ? activeChild()->isBoxSelected() : false;
boldAct->setEnabled(enable);
boldAct->setChecked((activeChild()) ? activeChild()->isBold() : false);
italicAct->setEnabled(enable);
italicAct->setChecked((activeChild()) ? activeChild()->isItalic() : false);
underlineAct->setEnabled(enable);
underlineAct->setChecked((activeChild()) ? activeChild()->isUnderLine() : false);
splitAct->setEnabled(enable);
joinAct->setEnabled(enable);
deleteAct->setEnabled(enable);
}
void MainWindow::updateMenus()
{
closeAct->setEnabled(activeChild() != 0);
closeAllAct->setEnabled(activeChild() != 0);
nextAct->setEnabled(activeChild() != 0);
previousAct->setEnabled(activeChild() != 0);
separatorAct->setVisible(activeChild() != 0);
zoomInAct->setEnabled(activeChild() != 0);
zoomOutAct->setEnabled(activeChild() != 0);
}
void MainWindow::updateSaveAction()
{
saveAct->setEnabled((activeChild()) ? activeChild()->isModified() : false);
}
void MainWindow::underline(bool checked)
{
if (activeChild()) {
activeChild()->setUnderline(checked);
}
}
void MainWindow::italic(bool checked)
{
if (activeChild()) {
activeChild()->setItalic(checked);
}
}
void MainWindow::bold(bool checked)
{
if (activeChild()) {
activeChild()->setBolded(checked);
}
}
void MainWindow::save()
{
if (activeChild() && activeChild()->save())
statusBar()->showMessage(tr("File saved"), 2000);
}
