mirror of
https://github.com/Swordfish90/cool-retro-term.git
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94 lines
2.9 KiB
C++
94 lines
2.9 KiB
C++
/*******************************************************************************
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* Copyright (c) 2013 Jørgen Lind
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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*******************************************************************************/
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#ifndef SELECTION_H
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#define SELECTION_H
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#include <QtCore/QObject>
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#include <QtCore/QPoint>
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class Screen;
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class Selection : public QObject
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{
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Q_OBJECT
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Q_PROPERTY(int startX READ startX WRITE setStartX NOTIFY startXChanged)
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Q_PROPERTY(int startY READ startY WRITE setStartY NOTIFY startYChanged)
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Q_PROPERTY(int endX READ endX WRITE setEndX NOTIFY endXChanged)
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Q_PROPERTY(int endY READ endY WRITE setEndY NOTIFY endYChanged)
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Q_PROPERTY(bool enable READ enable WRITE setEnable NOTIFY enableChanged)
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public:
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explicit Selection(Screen *screen);
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void setStartX(int x);
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int startX() const;
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void setStartY(int y);
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int startY() const;
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void setEndX(int x);
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int endX() const;
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void setEndY(int y);
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int endY() const;
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void setEnable(bool enabled);
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bool enable() const;
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Q_INVOKABLE void sendToClipboard() const;
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Q_INVOKABLE void sendToSelection() const;
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Q_INVOKABLE void pasteFromSelection();
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Q_INVOKABLE void pasteFromClipboard();
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void dispatchChanges();
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signals:
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void startXChanged();
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void startYChanged();
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void endXChanged();
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void endYChanged();
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void enableChanged();
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private slots:
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void screenContentModified(size_t lineModified, int lineDiff, int contentDiff);
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private:
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void setValidity();
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QPoint start_new_point() const { return QPoint(m_new_start_x, m_new_start_y); }
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QPoint end_new_point() const { return QPoint(m_new_end_x, m_new_end_y); }
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Screen *m_screen;
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int m_new_start_x;
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int m_start_x;
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int m_new_start_y;
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int m_start_y;
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int m_new_end_x;
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int m_end_x;
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int m_new_end_y;
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int m_end_y;
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bool m_new_enable;
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bool m_enable;
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};
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#endif
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