void PageView::endText() {
XOJ_CHECK_TYPE(PageView);
if (!this->textEditor) {
return;
}
Text * txt = this->textEditor->getText();
Layer * layer = this->page.getSelectedLayer();
UndoRedoHandler * undo = xournal->getControl()->getUndoRedoHandler();
// Text deleted
if (txt->getText().isEmpty()) {
// old element
int pos = layer->indexOf(txt);
if (pos != -1) {
DeleteUndoAction * eraseDeleteUndoAction = new DeleteUndoAction(page, this, true);
layer->removeElement(txt, false);
eraseDeleteUndoAction->addElement(layer, txt, pos);
undo->addUndoAction(eraseDeleteUndoAction);
}
} else {
// new element
if (layer->indexOf(txt) == -1) {
undo->addUndoActionBefore(new InsertUndoAction(page, layer, txt, this), this->textEditor->getFirstUndoAction());
layer->addElement(txt);
this->textEditor->textCopyed();
}
}
delete this->textEditor;
this->textEditor = NULL;
this->rerenderPage();
}
void PageView::endText()
{
XOJ_CHECK_TYPE(PageView);
if (!this->textEditor)
{
return;
}
Text* txt = this->textEditor->getText();
Layer* layer = this->page->getSelectedLayer();
UndoRedoHandler* undo = xournal->getControl()->getUndoRedoHandler();
// Text deleted
if (txt->getText().isEmpty())
{
// old element
int pos = layer->indexOf(txt);
if (pos != -1)
{
DeleteUndoAction* eraseDeleteUndoAction = new DeleteUndoAction(page,
true);
layer->removeElement(txt, false);
eraseDeleteUndoAction->addElement(layer, txt, pos);
undo->addUndoAction(eraseDeleteUndoAction);
}
}
else
{
// new element
if (layer->indexOf(txt) == -1)
{
undo->addUndoActionBefore(new InsertUndoAction(page, layer, txt),
this->textEditor->getFirstUndoAction());
layer->addElement(txt);
this->textEditor->textCopyed();
}
//or if the file was saved and reopened
//and/or if we click away from the text window
else
{
//TextUndoAction does not work because the textEdit object is destroyed
//after endText() so we need to instead copy the information between an
//old and new element that we can push and pop to recover.
undo->addUndoAction(new TextBoxUndoAction(page, layer,
txt, this->oldtext));
}
}
delete this->textEditor;
this->textEditor = NULL;
this->rerenderPage();
}