void MWindow::closeGraph(){
#ifdef MYDEBUG
qDebug()<<"Startuje MWindow::closeGraph()";
#endif
if( QMessageBox::question(
this,
tr("Potwierdz"),
tr("Czy na pewno zamknac biezacy graf?\n Wszystkie niezapisane dane zostana utracone."),
QMessageBox::Yes | QMessageBox::No,
QMessageBox::No
) == QMessageBox::Yes
)
{
engine->destroyCurrentGraph();
#ifdef MYDEBUG
qDebug()<<"MWindow::closeGraph(): zniszcono biezacy graf";
#endif
centralWidgetPtr->closeCurrent();
#ifdef MYDEBUG
qDebug()<<"MWindow::closeGraph(): usunieto element z combobox";
#endif
if(--opened == 0){
disableActions();
}
}
}
void FrostEdit::currentTabPageChanged(int id) {
if(id == -1) {
disableActions();
return;
}
QWidget* wid = mCurrentTabWidget->widget(id);
if(wid == nullptr) {
disableActions();
return;
}
TextEdit* e = toTextEdit(wid);
if(e != nullptr && e->document() != getActiveDocument())
emit documentChanged(toDocument(e->document()));
//if there's no editor, let's disable some buttons.
if(e == nullptr) {
disableActions();
} else { //there was editor, enable them
enableActions();
}
}
void FrostEdit::setActiveTabWidget(TabWidget* wid) {
if (!wid) return;
QWidget* curwid = wid->currentWidget();
TextEdit* e = toTextEdit(curwid);
TabWidgetFrame* frame = toTabWidgetFrame(wid->parentWidget());
FrostDialog* diag =toFrostDialog(frame->parentWidget());
if(diag == NULL)
changeTitle(wid, wid->currentIndex());
if(e == nullptr) {
disableActions();
} else {
enableActions();
}
}