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Element editor : Editor can change several primitive style in same time. Just select several primitive and edit it with the style editor widget.
git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@3716 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
parent
deeac895c3
commit
d1819c967f
@ -331,14 +331,22 @@ ChangePartCommand::ChangePartCommand(
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ChangePartCommand::~ChangePartCommand() {
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}
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/// Annule le changement
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void ChangePartCommand::undo() {
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/**
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* @brief ChangePartCommand::undo
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*/
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void ChangePartCommand::undo()
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{
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cep -> setProperty(property, old_value);
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ElementEditionCommand::undo();
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}
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/// Refait le changement
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void ChangePartCommand::redo() {
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/**
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* @brief ChangePartCommand::redo
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*/
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void ChangePartCommand::redo()
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{
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cep -> setProperty(property, new_value);
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ElementEditionCommand::redo();
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}
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/**
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@ -26,31 +26,33 @@
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#include <QtGui>
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/**
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ElementEditionCommand is the base class for all commands classes involved in
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* @brief The ElementEditionCommand class
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* ElementEditionCommand is the base class for all commands classes involved in
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the edition of an electrical element. It provides commonly required methods
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and attributes, such as accessors to the modified scene and view.
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*/
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class ElementEditionCommand : public QUndoCommand {
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// constructors, destructor
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*/
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class ElementEditionCommand : public QUndoCommand
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{
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// constructors, destructor
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public:
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ElementEditionCommand(ElementScene * = 0, ElementView * = 0, QUndoCommand * = 0);
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ElementEditionCommand(const QString &, ElementScene * = 0, ElementView * = 0, QUndoCommand * = 0);
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virtual ~ElementEditionCommand();
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ElementEditionCommand(ElementScene * = 0, ElementView * = 0, QUndoCommand * = 0);
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ElementEditionCommand(const QString &, ElementScene * = 0, ElementView * = 0, QUndoCommand * = 0);
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virtual ~ElementEditionCommand();
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private:
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ElementEditionCommand(const ElementEditionCommand &);
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ElementEditionCommand(const ElementEditionCommand &);
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// methods
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// methods
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public:
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ElementScene *elementScene() const;
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void setElementScene(ElementScene *);
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ElementView *elementView() const;
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void setElementView(ElementView *);
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ElementScene *elementScene() const;
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void setElementScene(ElementScene *);
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ElementView *elementView() const;
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void setElementView(ElementView *);
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// attributes
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// attributes
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protected:
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/// Element editor/view/scene the command should take place on
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ElementScene *editor_scene_;
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ElementView *editor_view_;
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/// Element editor/view/scene the command should take place on
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ElementScene *editor_scene_;
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ElementView *editor_view_;
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};
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/**
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@ -75,6 +75,38 @@ void ElementItemEditor::addChangePartCommand(const QString &desc, CustomElementP
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);
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}
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/**
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* @brief ElementItemEditor::addChangePartCommand
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* Add a ChangePartCommand with child for each part of part_list to the undo stack
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* @param undo_text : text of undo command to display
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* @param part_list : list of parts to modify
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* @param property : QProperty (of CustomElementPart) to modify
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* @param new_value : the new value of the QProperty
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*/
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void ElementItemEditor::addChangePartCommand(const QString &undo_text, QList<CustomElementPart *> part_list, const char *property, const QVariant &new_value)
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{
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if (part_list.isEmpty()) return;
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//Get only the parts concerned by modification
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QList <CustomElementPart *> updated_part;
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foreach (CustomElementPart *cep, part_list)
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if (cep->property(property) != new_value)
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updated_part << cep;
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//There is not part to modify
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if(updated_part.isEmpty()) return;
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//Set the first part has parent undo
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CustomElementPart *p_cep = updated_part.takeFirst();
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QUndoCommand *parent_undo = new ChangePartCommand (undo_text, p_cep, property, p_cep->property(property), new_value);
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//And other parts are just child of parent
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foreach (CustomElementPart *cep, updated_part)
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new ChangePartCommand (undo_text, cep, property, cep->property(property), new_value, parent_undo);
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undoStack().push(parent_undo);
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}
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/// @return Le nom du type d'element edite
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QString ElementItemEditor::elementTypeName() const {
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return(element_type_name);
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@ -26,31 +26,38 @@ class CustomElementPart;
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provides methods to access the editor itself, the undo stack, the edition
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scene and even a method to easily take a ChangePartCommand into account.
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*/
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class ElementItemEditor : public QWidget {
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Q_OBJECT
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// constructors, destructor
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class ElementItemEditor : public QWidget
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{
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Q_OBJECT
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// constructors, destructor
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public:
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ElementItemEditor(QETElementEditor *, QWidget * = 0);
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virtual ~ElementItemEditor() {};
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ElementItemEditor(QETElementEditor *, QWidget * = 0);
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virtual ~ElementItemEditor() {};
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private:
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ElementItemEditor(const ElementItemEditor &);
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ElementItemEditor(const ElementItemEditor &);
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// methods
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// methods
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public:
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virtual QETElementEditor *elementEditor() const;
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virtual ElementScene *elementScene() const;
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virtual QUndoStack &undoStack() const;
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virtual void addChangePartCommand(const QString &, CustomElementPart *, const char *, const QVariant &);
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virtual QString elementTypeName() const;
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virtual void setElementTypeName(const QString &);
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virtual void detach();
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virtual bool setPart(CustomElementPart *) = 0;
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virtual CustomElementPart *currentPart() const = 0;
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virtual void updateForm() = 0;
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virtual QETElementEditor *elementEditor() const;
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virtual ElementScene *elementScene() const;
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virtual QUndoStack &undoStack() const;
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// attributes
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virtual void addChangePartCommand(const QString &, CustomElementPart *, const char *, const QVariant &);
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virtual void addChangePartCommand(const QString &, QList<CustomElementPart *>, const char *, const QVariant &);
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virtual QString elementTypeName() const;
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virtual void setElementTypeName(const QString &);
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virtual void detach();
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virtual bool setPart(CustomElementPart *) = 0;
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virtual bool setParts(QList <CustomElementPart *>) {return false;}
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virtual CustomElementPart *currentPart() const = 0;
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virtual void updateForm() = 0;
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// attributes
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private:
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QETElementEditor *element_editor;
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QString element_type_name;
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QETElementEditor *element_editor;
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QString element_type_name;
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};
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#endif
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@ -65,6 +65,30 @@ void CustomElementGraphicPart::drawCross(const QPointF ¢er, QPainter *painte
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painter -> restore();
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}
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/**
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* @brief CustomElementGraphicPart::setLineStyle
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* Set line style to ls
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* @param ls
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*/
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void CustomElementGraphicPart::setLineStyle(const LineStyle ls)
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{
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if (_linestyle == ls) return;
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_linestyle = ls;
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update();
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}
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/**
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* @brief CustomElementGraphicPart::setLineWeight
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* Set line weight to lw
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* @param lw
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*/
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void CustomElementGraphicPart::setLineWeight(const LineWeight lw)
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{
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if (_lineweight == lw) return;
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_lineweight = lw;
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update();
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}
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/**
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* @brief CustomElementGraphicPart::penWeight
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* @return the weight of pen
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@ -78,6 +102,42 @@ qreal CustomElementGraphicPart::penWeight() const
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return 1;
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}
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/**
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* @brief CustomElementGraphicPart::setFilling
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* Set filling to f
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* @param f
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*/
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void CustomElementGraphicPart::setFilling(const Filling f)
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{
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if (_filling == f) return;
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_filling = f;
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update();
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}
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/**
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* @brief CustomElementGraphicPart::setColor
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* Set color to c
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* @param c
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*/
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void CustomElementGraphicPart::setColor(const Color c)
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{
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if (_color == c) return;
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_color = c;
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update();
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}
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/**
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* @brief CustomElementGraphicPart::setAntialiased
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* Set antialias to b
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* @param b
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*/
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void CustomElementGraphicPart::setAntialiased(const bool b)
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{
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if (_antialiased == b) return;
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_antialiased = b;
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update();
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}
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/**
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* @brief CustomElementGraphicPart::stylesToXml
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* Write the curent style to xml element.
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@ -61,7 +61,6 @@ class CustomElementGraphicPart : public QGraphicsObject, public CustomElementPar
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//Line color
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enum Color {BlackColor, WhiteColor, GreenColor, RedColor, BlueColor};
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// constructors, destructor
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public:
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@ -71,21 +70,21 @@ class CustomElementGraphicPart : public QGraphicsObject, public CustomElementPar
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static void drawCross (const QPointF ¢er, QPainter *painter);
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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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LineStyle lineStyle () const {return _linestyle;}
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void setLineStyle (const 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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LineWeight lineWeight () const {return _lineweight;}
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void setLineWeight (const LineWeight lw);
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qreal penWeight () const;
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Filling filling () const {return _filling;}
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void setFilling(const Filling f) {_filling = f;}
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Filling filling () const {return _filling;}
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void setFilling(const 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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Color color () const {return _color;}
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void setColor(const 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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bool antialiased () const {return _antialiased;}
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void setAntialiased(const bool b);
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//End of getter and setter
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@ -40,6 +40,7 @@
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#include "textfieldeditor.h"
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#include "partterminal.h"
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#include "parttextfield.h"
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#include "styleeditor.h"
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#include "eseventaddline.h"
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#include "eseventaddrect.h"
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@ -499,6 +500,7 @@ void QETElementEditor::setupInterface() {
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editors_["terminal"] = new TerminalEditor(this);
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editors_["text"] = new TextEditor(this);
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editors_["input"] = new TextFieldEditor(this);
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editors_["style"] = new StyleEditor(this);
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// panel sur le cote pour editer les parties
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tools_dock = new QDockWidget(tr("Informations", "dock title"), this);
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@ -565,33 +567,73 @@ void QETElementEditor::slot_setNoDragToView() {
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*/
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void QETElementEditor::slot_updateInformations() {
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QList<QGraphicsItem *> selected_qgis = ce_scene -> selectedItems();
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QList<CustomElementPart *> cep_list;
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bool style_editable = false;
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//Test if part are editable by style editor
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if (selected_qgis.size() >= 2)
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{
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style_editable = true;
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foreach (QGraphicsItem *qgi, selected_qgis)
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{
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if (CustomElementPart *cep = dynamic_cast<CustomElementPart *>(qgi))
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cep_list << cep;
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else
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style_editable = false;
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}
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if (style_editable)
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style_editable = StyleEditor::isStyleEditable(cep_list);
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}
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clearToolsDock();
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// s'il n'y a qu'une seule primitive selectionnee
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if (selected_qgis.size() == 1) {
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//There's one selected item
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if (selected_qgis.size() == 1)
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{
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QGraphicsItem *qgi = selected_qgis.first();
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if (CustomElementPart *selection = dynamic_cast<CustomElementPart *>(qgi)) {
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if (CustomElementPart *selection = dynamic_cast<CustomElementPart *>(qgi))
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{
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// on en ajoute le widget d'edition
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QString selection_xml_name = selection -> xmlName();
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ElementItemEditor *selection_editor = editors_[selection_xml_name];
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if (selection_editor) {
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if (selection_editor -> setPart(selection)) {
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if (selection_editor)
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{
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if (selection_editor -> setPart(selection))
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{
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tools_dock_scroll_area_ -> setWidget(selection_editor);
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tools_dock_stack_ -> setCurrentIndex(1);
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} else {
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}
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else
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{
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qDebug() << "Editor refused part.";
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}
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}
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}
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} else {
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default_informations -> setText(
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tr(
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"%n partie(s) s\351lectionn\351e(s).",
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"",
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selected_qgis.size()
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)
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);
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}
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//There's several parts selecteds and all can be edited by style editor.
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else if (style_editable)
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{
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ElementItemEditor *selection_editor = editors_["style"];
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if (selection_editor)
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{
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if (selection_editor -> setParts(cep_list))
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{
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tools_dock_scroll_area_ -> setWidget(selection_editor);
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tools_dock_stack_ -> setCurrentIndex(1);
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}
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else
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{
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qDebug() << "Editor refused part.";
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}
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}
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}
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//Else we only display the number of selected items
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else
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{
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default_informations -> setText(tr("%n partie(s) s\351lectionn\351e(s).",
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"",
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selected_qgis.size()));
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default_informations -> setAlignment(Qt::AlignHCenter | Qt::AlignTop);
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tools_dock_stack_ -> setCurrentIndex(0);
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}
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@ -112,60 +112,148 @@ void StyleEditor::updatePart() {
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}
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/// Update antialiasing with undo command
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void StyleEditor::updatePartAntialiasing() { addChangePartCommand(tr("style antialiasing"), part, "antialias", antialiasing -> isChecked()); }
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void StyleEditor::updatePartAntialiasing()
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{
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if (part)
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addChangePartCommand(tr("style antialiasing"), part, "antialias", antialiasing -> isChecked());
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else if (!m_part_list.isEmpty())
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addChangePartCommand(tr("style antialiasing"), m_cep_list, "antialias", antialiasing -> isChecked());
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}
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/// Update color with undo command
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void StyleEditor::updatePartColor() { addChangePartCommand(tr("style couleur"), part, "color", outline_color->itemData(outline_color -> currentIndex()));}
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void StyleEditor::updatePartColor()
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{
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if (part)
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addChangePartCommand(tr("style couleur"), part, "color", outline_color->itemData(outline_color -> currentIndex()));
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else if (!m_part_list.isEmpty())
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addChangePartCommand(tr("style couleur"), m_cep_list, "color", outline_color->itemData(outline_color -> currentIndex()));
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}
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/// Update style with undo command
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void StyleEditor::updatePartLineStyle() { addChangePartCommand(tr("style ligne"), part, "line_style", line_style->itemData(line_style -> currentIndex()));}
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void StyleEditor::updatePartLineStyle()
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{
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if (part)
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addChangePartCommand(tr("style ligne"), part, "line_style", line_style->itemData(line_style -> currentIndex()));
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else if (!m_part_list.isEmpty())
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addChangePartCommand(tr("style ligne"), m_cep_list, "line_style", line_style->itemData(line_style -> currentIndex()));
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}
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/// Update weight with undo command
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void StyleEditor::updatePartLineWeight() { addChangePartCommand(tr("style epaisseur"), part, "line_weight", size_weight->itemData(size_weight -> currentIndex()));}
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void StyleEditor::updatePartLineWeight()
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{
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if (part)
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addChangePartCommand(tr("style epaisseur"), part, "line_weight", size_weight->itemData(size_weight -> currentIndex()));
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else if (!m_part_list.isEmpty())
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addChangePartCommand(tr("style epaisseur"), m_cep_list, "line_weight", size_weight->itemData(size_weight -> currentIndex()));
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}
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/// Update color filling with undo command
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void StyleEditor::updatePartFilling() { addChangePartCommand(tr("style remplissage"), part, "filling", filling_color->itemData(filling_color -> currentIndex()));}
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void StyleEditor::updatePartFilling()
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{
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if(part)
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addChangePartCommand(tr("style remplissage"), part, "filling", filling_color->itemData(filling_color -> currentIndex()));
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else if (!m_part_list.isEmpty())
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addChangePartCommand(tr("style remplissage"), m_cep_list, "filling", filling_color->itemData(filling_color -> currentIndex()));
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}
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/**
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* @brief StyleEditor::updateForm
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* Update the edition form
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* Update the edition form according to the value of edited part(s)
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*/
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void StyleEditor::updateForm() {
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if (!part) return;
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void StyleEditor::updateForm()
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{
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if (!part && m_part_list.isEmpty()) return;
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activeConnections(false);
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// lit l'antialiasing
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antialiasing -> setChecked(part -> antialiased());
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// lit la couleur
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outline_color -> setCurrentIndex(part -> color());
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if (part)
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{
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antialiasing -> setChecked(part -> antialiased());
|
||||
outline_color -> setCurrentIndex(part -> color());
|
||||
line_style -> setCurrentIndex(part -> lineStyle());
|
||||
size_weight -> setCurrentIndex(part -> lineWeight());
|
||||
filling_color -> setCurrentIndex(part -> filling());
|
||||
}
|
||||
else if (m_part_list.size())
|
||||
{
|
||||
CustomElementGraphicPart *first_part = m_part_list.first();
|
||||
antialiasing -> setChecked(first_part -> antialiased());
|
||||
outline_color -> setCurrentIndex(first_part -> color());
|
||||
line_style -> setCurrentIndex(first_part -> lineStyle());
|
||||
size_weight -> setCurrentIndex(first_part -> lineWeight());
|
||||
filling_color -> setCurrentIndex(first_part -> filling());
|
||||
|
||||
// lit le style
|
||||
line_style -> setCurrentIndex(part -> lineStyle());
|
||||
foreach (CustomElementGraphicPart *cegp, m_part_list)
|
||||
{
|
||||
if (first_part -> antialiased() != cegp -> antialiased()) antialiasing -> setChecked(false);
|
||||
if (first_part -> color() != cegp -> color()) outline_color -> setCurrentIndex(-1);
|
||||
if (first_part -> lineStyle() != cegp -> lineStyle()) line_style -> setCurrentIndex(-1);
|
||||
if (first_part -> lineWeight() != cegp -> lineWeight()) size_weight -> setCurrentIndex(-1);
|
||||
if (first_part -> filling() != cegp -> filling()) filling_color -> setCurrentIndex(-1);
|
||||
}
|
||||
}
|
||||
|
||||
// lit l'epaisseur
|
||||
size_weight -> setCurrentIndex(part -> lineWeight());
|
||||
|
||||
// lit le remplissage
|
||||
filling_color -> setCurrentIndex(part -> filling());
|
||||
activeConnections(true);
|
||||
}
|
||||
|
||||
/**
|
||||
Permet de specifier a cet editeur quelle primitive il doit editer. A noter
|
||||
qu'un editeur peut accepter ou refuser d'editer une primitive.
|
||||
L'editeur de ligne acceptera d'editer la primitive new_part s'il s'agit d'un
|
||||
objet de la classe CustomElementGraphicPart.
|
||||
@param new_part Nouvelle primitive a editer
|
||||
@return true si l'editeur a accepter d'editer la primitive, false sinon
|
||||
*/
|
||||
* @brief StyleEditor::setPart
|
||||
* Set the part to edit by this editor.
|
||||
* Note : editor can accept or refuse to edit a part
|
||||
* @param new_part : part to edit
|
||||
* @return true if editor accept to edit this CustomElementPart otherwise false
|
||||
*/
|
||||
bool StyleEditor::setPart(CustomElementPart *new_part) {
|
||||
if (!new_part) {
|
||||
part = 0;
|
||||
m_part_list.clear();
|
||||
|
||||
if (!new_part)
|
||||
{
|
||||
part = nullptr;
|
||||
return(true);
|
||||
}
|
||||
if (CustomElementGraphicPart *part_graphic = dynamic_cast<CustomElementGraphicPart *>(new_part)) {
|
||||
|
||||
if (CustomElementGraphicPart *part_graphic = dynamic_cast<CustomElementGraphicPart *>(new_part))
|
||||
{
|
||||
part = part_graphic;
|
||||
updateForm();
|
||||
return(true);
|
||||
} else {
|
||||
return(false);
|
||||
}
|
||||
|
||||
return(false);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief StyleEditor::setParts
|
||||
* Set several parts to edit by this editor.
|
||||
* Note : editor can accept or refuse to edit several parts.
|
||||
* @param part_list
|
||||
* @return true if every customeElementPart stored in part_list can
|
||||
* be edited by this part editor, otherwise return false
|
||||
* (see StyleEditor::isStyleEditable)
|
||||
*/
|
||||
bool StyleEditor::setParts(QList<CustomElementPart *> part_list)
|
||||
{
|
||||
if (part_list.isEmpty()) return false;
|
||||
if (part_list.size() == 1) return setPart(part_list.first());
|
||||
|
||||
part = nullptr;
|
||||
m_part_list.clear();
|
||||
m_cep_list.clear();
|
||||
|
||||
if (!isStyleEditable(part_list)) return false;
|
||||
|
||||
foreach (CustomElementPart *cep, part_list)
|
||||
{
|
||||
if (CustomElementGraphicPart *cegp = dynamic_cast<CustomElementGraphicPart *>(cep))
|
||||
m_part_list << cegp;
|
||||
else
|
||||
return false;
|
||||
}
|
||||
|
||||
foreach (CustomElementGraphicPart *cegp, m_part_list)
|
||||
m_cep_list << cegp;
|
||||
|
||||
updateForm();
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
@ -175,6 +263,23 @@ CustomElementPart *StyleEditor::currentPart() const {
|
||||
return(part);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief StyleEditor::isStyleEditable
|
||||
* @param cep_list
|
||||
* @return true if all of the content of cep_list can be edited by style editor, else return false.
|
||||
*/
|
||||
bool StyleEditor::isStyleEditable(QList<CustomElementPart *> cep_list)
|
||||
{
|
||||
QStringList str;
|
||||
str << "arc" << "ellipse" << "line" << "polygon" << "rect";
|
||||
|
||||
foreach (CustomElementPart *cep, cep_list)
|
||||
if (!str.contains(cep -> xmlName()))
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
Active ou desactive les connexionx signaux/slots entre les widgets internes.
|
||||
@param active true pour activer les connexions, false pour les desactiver
|
||||
|
||||
@ -26,41 +26,47 @@ class CustomElementGraphicPart;
|
||||
Its appendWidget() method makes the insertion of another widget below it
|
||||
easier.
|
||||
*/
|
||||
class StyleEditor : public ElementItemEditor {
|
||||
Q_OBJECT
|
||||
// constructors, destructor
|
||||
class StyleEditor : public ElementItemEditor
|
||||
{
|
||||
Q_OBJECT
|
||||
// constructors, destructor
|
||||
public:
|
||||
StyleEditor(QETElementEditor *, CustomElementGraphicPart * = 0, QWidget * = 0);
|
||||
virtual ~StyleEditor();
|
||||
StyleEditor(QETElementEditor *, CustomElementGraphicPart * = 0, QWidget * = 0);
|
||||
virtual ~StyleEditor();
|
||||
|
||||
private:
|
||||
StyleEditor(const StyleEditor &);
|
||||
StyleEditor(const StyleEditor &);
|
||||
|
||||
// attributes
|
||||
// attributes
|
||||
private:
|
||||
CustomElementGraphicPart *part;
|
||||
QVBoxLayout *main_layout;
|
||||
QRadioButton *black_color, *white_color, *normal_style, *dashed_style, *dashdotted_style, *dotted_style, *green_color, *red_color, *blue_color;
|
||||
QRadioButton *none_weight, *thin_weight, *normal_weight, *no_filling;
|
||||
QRadioButton *black_filling, *white_filling, *green_filling, *red_filling, *blue_filling;
|
||||
QCheckBox *antialiasing;
|
||||
QComboBox *filling_color, *outline_color, *size_weight, *line_style;
|
||||
CustomElementGraphicPart *part;
|
||||
QList <CustomElementGraphicPart *> m_part_list;
|
||||
QList <CustomElementPart *> m_cep_list;
|
||||
QVBoxLayout *main_layout;
|
||||
QRadioButton *black_color, *white_color, *normal_style, *dashed_style, *dashdotted_style, *dotted_style, *green_color, *red_color, *blue_color;
|
||||
QRadioButton *none_weight, *thin_weight, *normal_weight, *no_filling;
|
||||
QRadioButton *black_filling, *white_filling, *green_filling, *red_filling, *blue_filling;
|
||||
QCheckBox *antialiasing;
|
||||
QComboBox *filling_color, *outline_color, *size_weight, *line_style;
|
||||
|
||||
// methods
|
||||
// methods
|
||||
public:
|
||||
virtual bool setPart(CustomElementPart *);
|
||||
virtual CustomElementPart *currentPart() const;
|
||||
virtual bool setPart(CustomElementPart *);
|
||||
virtual bool setParts(QList<CustomElementPart *>);
|
||||
virtual CustomElementPart *currentPart() const;
|
||||
|
||||
static bool isStyleEditable (QList <CustomElementPart *> cep_list);
|
||||
|
||||
public slots:
|
||||
void updatePart();
|
||||
void updateForm();
|
||||
void updatePartAntialiasing();
|
||||
void updatePartColor();
|
||||
void updatePartLineStyle();
|
||||
void updatePartLineWeight();
|
||||
void updatePartFilling();
|
||||
void updatePart();
|
||||
void updateForm();
|
||||
void updatePartAntialiasing();
|
||||
void updatePartColor();
|
||||
void updatePartLineStyle();
|
||||
void updatePartLineWeight();
|
||||
void updatePartFilling();
|
||||
|
||||
private:
|
||||
void activeConnections(bool);
|
||||
void activeConnections(bool);
|
||||
};
|
||||
#endif
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user