PDF4QT/Pdf4QtDocPageOrganizer/mainwindow.h

140 lines
3.1 KiB
C++

// Copyright (C) 2021 Jakub Melka
//
// This file is part of PDF4QT.
//
// PDF4QT is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// with the written consent of the copyright owner, any later version.
//
// PDF4QT is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with PDF4QT. If not, see <https://www.gnu.org/licenses/>.
#ifndef PDFDOCPAGEORGANIZER_MAINWINDOW_H
#define PDFDOCPAGEORGANIZER_MAINWINDOW_H
#include "pdficontheme.h"
#include "pageitemmodel.h"
#include "pageitemdelegate.h"
#include <QMainWindow>
#include <QSignalMapper>
namespace Ui
{
class MainWindow;
}
namespace pdfdocpage
{
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
explicit MainWindow(QWidget* parent);
virtual ~MainWindow() override;
virtual void dragEnterEvent(QDragEnterEvent* event) override;
virtual void dropEvent(QDropEvent* event) override;
QSize getMinPageImageSize() const;
QSize getDefaultPageImageSize() const;
QSize getMaxPageImageSize() const;
enum class Operation
{
Clear,
CloneSelection,
RemoveSelection,
ReplaceSelection,
RestoreRemovedItems,
Undo,
Redo,
Cut,
Copy,
Paste,
RotateLeft,
RotateRight,
Group,
Ungroup,
SelectNone,
SelectAll,
SelectEven,
SelectOdd,
SelectPortrait,
SelectLandscape,
InvertSelection,
ZoomIn,
ZoomOut,
Unite,
Separate,
SeparateGrouped,
InsertImage,
InsertEmptyPage,
InsertPDF,
RegroupEvenOdd,
RegroupPaired,
RegroupBookmarks,
RegroupAlternatingPages,
RegroupAlternatingPagesReversed,
GetSource,
BecomeSponsor,
About,
PrepareIconTheme
};
protected:
virtual void resizeEvent(QResizeEvent* resizeEvent) override;
private slots:
void on_actionClose_triggered();
void on_actionAddDocuments_triggered();
void onMappedActionTriggered(int actionId);
void onWorkspaceCustomContextMenuRequested(const QPoint& point);
void updateActions();
private:
void loadSettings();
void saveSettings();
bool insertDocument(const QString& fileName, const QModelIndex& insertIndex);
bool canPerformOperation(Operation operation) const;
void performOperation(Operation operation);
struct Settings
{
QString directory;
};
Ui::MainWindow* ui;
pdf::PDFIconTheme m_iconTheme;
PageItemModel* m_model;
PageItemDelegate* m_delegate;
Settings m_settings;
QSignalMapper m_mapper;
Qt::DropAction m_dropAction;
};
} // namespace pdfdocpage
#endif // PDFDOCPAGEORGANIZER_MAINWINDOW_H