151 lines
3.9 KiB
C++
Executable File
151 lines
3.9 KiB
C++
Executable File
/****************************************************************************
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**
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the examples of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial Usage
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef MAINWINDOW_H
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#define MAINWINDOW_H
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#include <QMainWindow>
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#include <QDir>
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#include <QtXml>
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#include "diagramscene.h"
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#include "diagramtextitem.h"
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#include "lineitem.h"
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#include "arrow.h"
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#include <QtGui>
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class DiagramScene;
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QT_BEGIN_NAMESPACE
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class QAction;
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class QToolBox;
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class QSpinBox;
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class QComboBox;
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class QFontComboBox;
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class QButtonGroup;
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class QLineEdit;
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class QGraphicsTextItem;
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class QFont;
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class QToolButton;
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class QAbstractButton;
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class QGraphicsView;
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QT_END_NAMESPACE
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class MainWindow : public QMainWindow
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{
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Q_OBJECT
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public:
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MainWindow();
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QString filePath() const
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{ return myFilePath;}
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QString currentDir() const
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{ return QDir::currentPath();}
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void saveIfNeeded();
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void updateProt();
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QStatusBar *statusBar;
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QLabel * headerLabel;
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QTextEdit * headerTextEdit;
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QLabel * initLabel;
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QTextEdit * initTextEdit;
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QLabel * prototypeLabel;
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QTextEdit * blockTextEdit;
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QLabel * extraLabel;
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QTextEdit * extraTextEdit;
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private slots:
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void deleteItem();
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void sceneScaleChanged(const QString &scale);
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void about();
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bool newDiagram(QString pathFile="");
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bool openDiagram();
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bool saveDiagram();
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bool saveAsDiagram();
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void buttonGroupClicked(int id);
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void textInserted(QGraphicsTextItem*);
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private:
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void createToolBox();
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void createActions();
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void createMenus();
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void createToolbars();
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QWidget *createToolButton(int ID, QString type,QIcon icon);
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DiagramScene *scene;
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QGraphicsView *view;
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QAction *newAction;
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QAction *saveAction;
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QAction *saveAsAction;
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QAction *openAction;
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QAction *exitAction;
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QAction *addAction;
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QAction *deleteAction;
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QAction *aboutAction;
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QMenu *fileMenu;
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QMenu *itemMenu;
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QMenu *aboutMenu;
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QToolBar *fileToolBar;
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QToolBar *editToolBar;
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QToolBox *toolBox;
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QComboBox *sceneScaleCombo;
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QButtonGroup *buttonGroup;
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int selectedButton;
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QString myFilePath;
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};
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#endif
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