27 lines
684 B
C++
27 lines
684 B
C++
#ifndef GRIDPREVIEW_H
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#define GRIDPREVIEW_H
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#include <QWidget>
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#include <QPainter>
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#include "line.h"
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class GridPreview : public QWidget
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{
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Q_OBJECT
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public:
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explicit GridPreview(QWidget *parent = nullptr);
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void setSize(int newWidth, int newHeight);
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void addLine(Line &line);
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void removeLine(int index);
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QString toLuaTable();
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void paintEvent(QPaintEvent* event);
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QColor colorFromString(QString color);
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private:
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int width = 5, height = 5;
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QVector<Line> lines {};
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QMap<QString, QColor> colorMap;
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const QString tableTemplate = "return {\n width = %1,\n height = %2,\n lines = {\n%3\n }\n}";
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signals:
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};
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#endif // GRIDPREVIEW_H
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