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git-svn-id: svn://db.shs.com.ru/libs@1 a8b55f48-bf90-11e4-a774-851b48703e85

qad_graphic/graphic_conf.h

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+#ifndef GRAPHIC_CONF_H
+#define GRAPHIC_CONF_H
+
+#include <QDialog>
+#include <QCheckBox>
+#include <QPen>
+#include <QPainter>
+
+
+namespace Ui {
+	class GraphicConf;
+};
+
+
+struct GraphicType {
+	GraphicType(QString name_ = "y(x)", QColor color = Qt::red, Qt::PenStyle style = Qt::SolidLine, double width = 0., bool visible_ = true) {
+		pen.setColor(color);
+		pen.setStyle(style);
+		lines = true;
+		points = false;
+		fill = false;
+		fill_color = Qt::yellow;
+		if (qRound(width) == width) pen.setWidth(qRound(width));
+		else pen.setWidthF(width);
+		pen.setWidth(1);
+		pen.setCosmetic(true);
+		max_x = 0.;
+		name = name_;
+		visible = visible_;
+		pointWidth = 2.;
+		pb = new QCheckBox(name);
+	}
+	//~GraphicType() {delete pb;}
+	QString name;
+	QPolygonF polyline;
+	QPolygonF polyline_pause;
+	QPen pen;
+	QColor fill_color;
+	bool lines;
+	bool points;
+	bool fill;
+	double pointWidth;
+	double max_x;
+	double max_x_pause;
+	QCheckBox * pb;
+	QIcon icon;
+	bool visible;
+};
+
+
+inline QDataStream & operator <<(QDataStream & s, const GraphicType & v) {s << v.name << v.pen << v.fill_color << v.lines << v.points << v.fill << v.pointWidth << v.visible; return s;}
+inline QDataStream & operator >>(QDataStream & s, GraphicType & v) {s >> v.name >> v.pen >> v.fill_color >> v.lines >> v.points >> v.fill >> v.pointWidth >> v.visible; return s;}
+
+
+class GraphicConf: public QDialog
+{
+	Q_OBJECT
+	friend class Graphic;
+public:
+	explicit GraphicConf(QVector<GraphicType> & graphics_, QWidget * parent = 0);
+
+	struct GraphicItem {
+		QString name;
+		QIcon icon;
+	};
+
+	void readParams();
+
+	QVector<GraphicType> & graphics;
+	QVector<GraphicItem> graphicItems;
+
+protected:
+	void changeEvent(QEvent * e);
+	
+	Ui::GraphicConf * ui;
+
+private slots:
+	void on_cbGraphicNames_currentIndexChanged(int index);
+	void on_colorGraphic_colorChanged(const QColor &);
+	void on_colorFill_colorChanged(const QColor &);
+	void on_comboStyleGraphic_currentIndexChanged(int index);
+	void on_spinLineWidthGraphic_valueChanged(double value);
+	void on_spinPointWidthGraphic_valueChanged(double value);
+	void on_checkLines_toggled(bool on);
+	void on_checkPoints_toggled(bool on);
+	void on_checkFill_toggled(bool on);
+
+};
+
+#endif // GRAPHIC_CONF_H