Engauge Digitizer 2
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WindowAbstractBase.cpp
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1/******************************************************************************************************
2 * (C) 2016 markummitchell@github.com. This file is part of Engauge Digitizer, which is released *
3 * under GNU General Public License version 2 (GPLv2) or (at your option) any later version. See file *
4 * LICENSE or go to gnu.org/licenses for details. Distribution requires prior written permission. *
5 ******************************************************************************************************/
6
7#include <QItemSelectionModel>
8#include <QModelIndexList>
9#include <QTableView>
10#include "WindowAbstractBase.h"
11
13 QDockWidget (parent)
14{
15}
16
20
21void WindowAbstractBase::getTableStatus (bool &tableIsActive,
22 bool &tableIsCopyable) const
23{
24 tableIsActive = false;
25 tableIsCopyable = false;
26
27 if (view() != nullptr) {
28
29 QItemSelectionModel *selectionModel = view()->selectionModel ();
30 QModelIndexList selection = selectionModel->selectedIndexes ();
31
32 tableIsActive = view()->hasFocus ();
33 tableIsCopyable = (selection.count () > 0);
34 }
35}
virtual QTableView * view() const =0
QTableView-based class used by child class.
WindowAbstractBase(QWidget *parent)
Single constructor. Parent is needed or else this widget cannot be redocked after being undocked.
void getTableStatus(bool &tableIsActive, bool &tableIsCopyable) const
Give table status so MainWindow can determine if table can be copied.