// --------------------------------------------------------------
// Is called, when "Undo"-Button is pressed.
void QucsApp::slotEditRedo()
{
Schematic *Doc = (Schematic*)DocumentTab->currentPage();
if(Doc->inherits("QTextEdit")) {
((TextDoc*)Doc)->viewport()->setFocus();
((TextDoc*)Doc)->redo();
return;
}
editText->setHidden(true); // disable text edit of component property
Doc->redo();
Doc->viewport()->update();
view->drawn = false;
}
// -----------------------------------------------------------------------
void QucsApp::slotEditPaste(bool on)
{
Schematic *Doc = (Schematic*)DocumentTab->currentPage();
if(Doc->inherits("QTextEdit")) {
((TextDoc*)Doc)->viewport()->setFocus();
((TextDoc*)Doc)->paste();
editPaste->blockSignals(true);
editPaste->setOn(false); // release toolbar button
editPaste->blockSignals(false);
return;
}
editText->setHidden(true); // disable text edit of component property
if(!on) {
MouseMoveAction = 0;
MousePressAction = 0;
MouseReleaseAction = 0;
MouseDoubleClickAction = 0;
activeAction = 0; // no action active
if(view->drawn) Doc->viewport()->update();
return;
}
if(!view->pasteElements(Doc)) {
editPaste->blockSignals(true); // do not call toggle slot
editPaste->setOn(false); // set toolbar button off
editPaste->blockSignals(false);
return; // if clipboard empty
}
if(activeAction) {
activeAction->blockSignals(true); // do not call toggle slot
activeAction->setOn(false); // set last toolbar button off
activeAction->blockSignals(false);
}
activeAction = editPaste;
view->drawn = false;
MouseMoveAction = &MouseActions::MMovePaste;
view->movingRotated = 0;
MousePressAction = 0;
MouseReleaseAction = 0;
MouseDoubleClickAction = 0;
}
