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Clean some code (related to element editor)
git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@3631 bfdf4180-ca20-0410-9c96-a3a8aa849046
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blacksun
@@ -17,116 +17,90 @@
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*/
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#ifndef CUSTOM_ELEMENT_GRAPHIC_PART_H
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#define CUSTOM_ELEMENT_GRAPHIC_PART_H
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#include <QPainter>
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#include <QObject>
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#include "customelementpart.h"
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#include "styleeditor.h"
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class QETElementEditor;
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typedef CustomElementGraphicPart CEGP;
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class QPainter;
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/**
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This class represents an element visual/geometric primitive. It provides
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methods to manage style attributes common to most primitives.
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*/
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class CustomElementGraphicPart : public QObject, public CustomElementPart {
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Q_OBJECT
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* @brief The CustomElementGraphicPart class
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* This class is the base for all home-made primitive like line, rectangle, ellipse etc....
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* It provides methods and enums to manage style attributes available for primitive (color, pen style, etc...)
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*/
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class CustomElementGraphicPart : public QObject, public CustomElementPart
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{
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Q_OBJECT
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//Made this Q_ENUMS to be used by the Q_PROPERTY system.
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Q_ENUMS (LineStyle)
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Q_ENUMS (LineWeight)
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Q_ENUMS (Filling)
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Q_ENUMS (Color)
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Q_PROPERTY(LineStyle line_style READ lineStyle WRITE setLineStyle)
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Q_PROPERTY(LineWeight line_weight READ lineWeight WRITE setLineWeight)
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Q_PROPERTY(Filling filling READ filling WRITE setFilling)
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Q_PROPERTY(Color color READ color WRITE setColor)
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Q_PROPERTY(bool antialias READ antialiased WRITE setAntialiased)
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public:
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/// This enum lists the various line styles available to draw primitives.
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Q_ENUMS(LineStyle)
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enum LineStyle {
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NormalStyle, ///< Normal line
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DashedStyle, ///< Dashed line
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DottedStyle, ///< Dotted line
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DashdottedStyle ///< Dashdotted line
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};
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/// This enum lists the various line weights available to draw primitives.
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Q_ENUMS(LineWeight)
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enum LineWeight {
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NoneWeight, ///< Invisible line
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ThinWeight, ///< Thin line
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NormalWeight, ///< Normal line 1px
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UltraWeight, ///< Normal line 2px
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BigWeight ///< Big Line
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//Line style
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enum LineStyle {NormalStyle, DashedStyle, DottedStyle, DashdottedStyle};
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};
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//Line weight : invisible, 0px, 1px, 2px, 5px
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enum LineWeight {NoneWeight, ThinWeight, NormalWeight, UltraWeight, BigWeight};
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//Filling color of the part : NoneFilling -> No filling (i.e. transparent)
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enum Filling { NoneFilling, BlackFilling, WhiteFilling, GreenFilling, RedFilling, BlueFilling};
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//Line color
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enum Color {BlackColor, WhiteColor, GreenColor, RedColor, BlueColor};
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/// This enum lists the various filling colors available to draw primitives.
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Q_ENUMS(Filling)
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enum Filling {
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NoneFilling, ///< No filling (i.e. transparent)
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BlackFilling, ///< Black filling
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WhiteFilling, ///< White filling
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GreenFilling, ///< Green filling
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RedFilling, ///< Red filling
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BlueFilling ///< Green filling
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};
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/// This enum lists the various line colors available to draw primitives.
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Q_ENUMS(Color)
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enum Color {
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BlackColor, ///< Black line
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WhiteColor, ///< White line
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GreenColor, ///< Green line
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RedColor, ///< Red line
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BlueColor ///< Blue line
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};
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// constructors, destructor
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public:
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/**
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Constructor
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@param editor Element editor this primitive lives in.
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*/
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CustomElementGraphicPart(QETElementEditor *editor) :
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CustomElementPart(editor),
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_linestyle(NormalStyle),
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_lineweight(NormalWeight),
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_filling(NoneFilling),
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_color(BlackColor),
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_antialiased(false)
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{
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};
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/// Destructor
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virtual ~CustomElementGraphicPart() {
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};
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// attributes
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private:
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LineStyle _linestyle;
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LineWeight _lineweight;
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Filling _filling ;
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Color _color;
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bool _antialiased;
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// methods
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// constructors, destructor
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public:
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/// PROPERTY
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Q_PROPERTY(LineStyle line_style READ lineStyle WRITE setLineStyle)
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LineStyle lineStyle() const {return _linestyle;}
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void setLineStyle(const LineStyle ls) {_linestyle = ls;}
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Q_PROPERTY(LineWeight line_weight READ lineWeight WRITE setLineWeight)
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LineWeight lineWeight() const {return _lineweight;}
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void setLineWeight(const LineWeight lw) {_lineweight = lw;}
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Q_PROPERTY(Filling filling READ filling WRITE setFilling)
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Filling filling() const {return _filling;}
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void setFilling(const Filling f) {_filling = f;}
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Q_PROPERTY(Color color READ color WRITE setColor)
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Color color() const {return _color;}
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void setColor(const Color c) {_color = c;}
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Q_PROPERTY(bool antialias READ antialiased WRITE setAntialiased)
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bool antialiased() const {return _antialiased;}
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CustomElementGraphicPart(QETElementEditor *editor);
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virtual ~CustomElementGraphicPart();
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//Getter and setter
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LineStyle lineStyle () const {return _linestyle;}
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void setLineStyle (const LineStyle ls) {_linestyle = ls;}
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LineWeight lineWeight () const {return _lineweight;}
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void setLineWeight (const LineWeight lw) {_lineweight = lw;}
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Filling filling () const {return _filling;}
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void setFilling(const Filling f) {_filling = f;}
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Color color () const {return _color;}
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void setColor(const Color c) {_color = c;}
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bool antialiased () const {return _antialiased;}
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void setAntialiased(const bool b) {_antialiased = b;}
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virtual void setProperty(const char *name, const QVariant &value) {QObject::setProperty(name, value);}
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virtual QVariant property(const char *name) const {return QObject::property(name);}
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//End of getter and setter
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//Rediriged to QObject Q_PROPERTY system
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virtual void setProperty (const char *name, const QVariant &value) {QObject::setProperty(name, value);}
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virtual QVariant property (const char *name) const {return QObject::property(name);}
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protected:
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void stylesToXml(QDomElement &) const;
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void stylesFromXml(const QDomElement &);
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void resetStyles();
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void applyStylesToQPainter(QPainter &) const;
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void stylesToXml (QDomElement &) const;
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void stylesFromXml(const QDomElement &);
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void resetStyles ();
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void applyStylesToQPainter(QPainter &) const;
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// attributes
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private:
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LineStyle _linestyle;
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LineWeight _lineweight;
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Filling _filling ;
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Color _color;
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bool _antialiased;
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};
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typedef CustomElementGraphicPart CEGP;
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#endif
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