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5248c891f4
First : If the parent element of the text item is a slave, the info use to create the text (both if option are 'element info' or 'composite text') are taken to the linked master element, and not the slave. If the salve element is not linked, no information is taken. Second : if the text is composed with the variable 'label' of the master (both if text from are 'element info' or 'composite text') double click on the text, act like a link and go to the master. git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5035 bfdf4180-ca20-0410-9c96-a3a8aa849046
106 lines
3.4 KiB
C++
106 lines
3.4 KiB
C++
/*
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Copyright 2006-2017 The QElectroTech Team
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This file is part of QElectroTech.
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QElectroTech is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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QElectroTech is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef DYNAMICELEMENTTEXTITEM_H
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#define DYNAMICELEMENTTEXTITEM_H
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#include "diagramtextitem.h"
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#include <QUuid>
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#include <QPointer>
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class Element;
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/**
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* @brief The DynamicElementTextItem class
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* This class provide a simple text field of element who can be added or removed directly from the diagram editor.
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* This text is created to compensate a big lack of the ElementTextItem : ElementTextItem can't be added or removed directly in the diagram editor
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*
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*/
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class DynamicElementTextItem : public DiagramTextItem
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{
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Q_OBJECT
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Q_PROPERTY(QString tagg READ tagg WRITE setTagg NOTIFY taggChanged)
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Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged)
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Q_PROPERTY(TextFrom textFrom READ textFrom WRITE setTextFrom NOTIFY textFromChanged)
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Q_PROPERTY(QString infoName READ infoName WRITE setInfoName NOTIFY infoNameChanged)
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Q_PROPERTY(QString compositeText READ compositeText WRITE setCompositeText NOTIFY compositeTextChanged)
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public:
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Q_ENUMS(TextFrom)
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enum TextFrom {
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UserText,
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ElementInfo,
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CompositeText
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};
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enum {Type = UserType + 1010};
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int type() const override {return Type;}
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signals:
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void taggChanged(QString tagg);
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void textChanged(QString text);
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void textFromChanged(DynamicElementTextItem::TextFrom text_from);
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void infoNameChanged(QString info);
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void compositeTextChanged(QString text);
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public:
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DynamicElementTextItem(Element *parent_element);
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~DynamicElementTextItem() override;
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private:
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DynamicElementTextItem(const DynamicElementTextItem &);
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public:
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QDomElement toXml(QDomDocument &dom_doc) const override;
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void fromXml(const QDomElement &dom_elmt) override;
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Element *parentElement() const;
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Element *elementUseForInfo() const;
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DynamicElementTextItem::TextFrom textFrom() const;
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void setTextFrom (DynamicElementTextItem::TextFrom text_from);
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QString tagg() const;
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void setTagg(const QString &tagg);
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QString text() const;
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void setText(const QString &text);
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static QString xmlTaggName() {return QString("dynamic_elmt_text");}
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void setInfoName(const QString &info_name);
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QString infoName() const;
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void setCompositeText(const QString &text);
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QString compositeText() const;
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protected:
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void mouseMoveEvent(QGraphicsSceneMouseEvent *event) override;
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void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
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void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event) override;
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private:
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void elementInfoChanged();
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void masterChanged();
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private:
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QPointer <Element> m_parent_element,
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m_master_element;
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QString m_tagg,
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m_text,
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m_info_name,
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m_composite_text;
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DynamicElementTextItem::TextFrom m_text_from = UserText;
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QUuid m_uuid;
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};
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#endif // DYNAMICELEMENTTEXTITEM_H
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