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authorLiang Qi <liang.qi@qt.io>2016-05-06 09:07:18 +0200
committerLiang Qi <liang.qi@qt.io>2016-05-06 15:36:44 +0200
commitdbef41f43ece97d8ac4d6b63f7a36afcb7e7b7f7 (patch)
tree334ebaec198a7f31d1e3a4639c70fbb8bb116af2 /examples/widgets/tools/plugandpaint/app/mainwindow.h
parent52d30e2850769d589772576e4714a14241c7da6e (diff)
parentf57d8f1341587e6b2aa84b8404aa218432584206 (diff)
Merge remote-tracking branch 'origin/5.6' into 5.7
Conflicts: examples/qtestlib/tutorial5/containers.cpp examples/widgets/tools/tools.pro src/corelib/io/qprocess.cpp src/corelib/io/qprocess_unix.cpp src/corelib/io/qprocess_win.cpp src/network/kernel/qdnslookup_unix.cpp src/plugins/platforms/xcb/qxcbconnection_xi2.cpp src/testlib/qtestcase.cpp tools/configure/configureapp.cpp Change-Id: I838ae7f082535a67a4a53aa13a21ba5580758be8
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+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+** * Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in
+** the documentation and/or other materials provided with the
+** distribution.
+** * Neither the name of The Qt Company Ltd nor the names of its
+** contributors may be used to endorse or promote products derived
+** from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include <QDir>
+#include <QMainWindow>
+#include <QStringList>
+
+QT_BEGIN_NAMESPACE
+class QAction;
+class QActionGroup;
+class QMenu;
+class QScrollArea;
+QT_END_NAMESPACE
+class PaintArea;
+
+class MainWindow : public QMainWindow
+{
+ Q_OBJECT
+
+public:
+ MainWindow();
+
+private slots:
+ void open();
+ bool saveAs();
+ void brushColor();
+ void brushWidth();
+ void changeBrush();
+ void insertShape();
+ void applyFilter();
+ void about();
+ void aboutPlugins();
+
+private:
+ void createActions();
+ void createMenus();
+ void loadPlugins();
+ void populateMenus(QObject *plugin);
+ void addToMenu(QObject *plugin, const QStringList &texts, QMenu *menu,
+ const char *member, QActionGroup *actionGroup = 0);
+
+ PaintArea *paintArea;
+ QScrollArea *scrollArea;
+ QDir pluginsDir;
+ QStringList pluginFileNames;
+
+ QMenu *fileMenu;
+ QMenu *brushMenu;
+ QMenu *shapesMenu;
+ QMenu *filterMenu;
+ QMenu *helpMenu;
+ QActionGroup *brushActionGroup;
+ QAction *openAct;
+ QAction *saveAsAct;
+ QAction *exitAct;
+ QAction *brushWidthAct;
+ QAction *brushColorAct;
+ QAction *aboutAct;
+ QAction *aboutQtAct;
+ QAction *aboutPluginsAct;
+};
+
+#endif