Alessandro Bonazzi
8c43d5cf2f
Files correlati : cg0.exe cg0700a.msk cg0700b.msk cg3.exe cg4.exe Bug : Commento: Merge 1.0 libraries
119 lines
3.7 KiB
C++
119 lines
3.7 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Contact: http://www.qt.io/licensing/
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**
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** This file is part of the tools applications of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the 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 The Qt Company. For licensing terms
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** and conditions see http://www.qt.io/terms-conditions. For further
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** information use the contact form at http://www.qt.io/contact-us.
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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 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** As a special exception, The Qt Company gives you certain additional
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** rights. These rights are described in The Qt Company 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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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QPIXELTOOL_H
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#define QPIXELTOOL_H
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#include <qwidget.h>
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#include <qpixmap.h>
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QT_BEGIN_NAMESPACE
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class QPixelTool : public QWidget
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{
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Q_OBJECT
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public:
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QPixelTool(QWidget *parent = 0);
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~QPixelTool();
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void timerEvent(QTimerEvent *event);
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void paintEvent(QPaintEvent *event);
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void keyPressEvent(QKeyEvent *event);
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void keyReleaseEvent(QKeyEvent *event);
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void resizeEvent(QResizeEvent *event);
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void mouseMoveEvent(QMouseEvent *event);
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void mousePressEvent(QMouseEvent *event);
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void mouseReleaseEvent(QMouseEvent *event);
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void contextMenuEvent(QContextMenuEvent *event);
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QSize sizeHint() const;
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void setPreviewImage(const QImage &image);
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public slots:
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void setZoom(int zoom);
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void setGridSize(int gridSize);
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void toggleGrid();
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void toggleFreeze();
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void setZoomVisible(bool visible);
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void copyToClipboard();
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void saveToFile();
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void increaseGridSize() { setGridSize(m_gridSize + 1); }
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void decreaseGridSize() { setGridSize(m_gridSize - 1); }
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void increaseZoom() { setZoom(m_zoom + 1); }
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void decreaseZoom() { setZoom(m_zoom - 1); }
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private:
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void grabScreen();
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void startZoomVisibleTimer();
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void startGridSizeVisibleTimer();
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bool m_freeze;
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bool m_displayZoom;
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bool m_displayGridSize;
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bool m_mouseDown;
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bool m_autoUpdate;
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bool m_preview_mode;
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int m_gridActive;
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int m_zoom;
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int m_gridSize;
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int m_updateId;
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int m_displayZoomId;
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int m_displayGridSizeId;
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int m_currentColor;
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QPoint m_lastMousePos;
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QPoint m_dragStart;
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QPoint m_dragCurrent;
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QPixmap m_buffer;
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QSize m_initialSize;
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QImage m_preview_image;
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};
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QT_END_NAMESPACE
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#endif // QPIXELTOOL_H
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