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First step for the dynamic element text : Now user can add directly from the diagram editor an editable text of an element.

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5005 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2017-08-03 17:36:08 +00:00
parent 0df5391491
commit 3ef55906a4
33 changed files with 2222 additions and 863 deletions
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87
sources/qetgraphicsitem/dynamicelementtextitem.h Normal file
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/*
Copyright 2006-2017 The QElectroTech Team
This file is part of QElectroTech.
QElectroTech is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
QElectroTech is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef DYNAMICELEMENTTEXTITEM_H
#define DYNAMICELEMENTTEXTITEM_H
#include "diagramtextitem.h"
#include <QUuid>
class Element;
/**
* @brief The DynamicElementTextItem class
* This class provide a simple text field of element who can be added or removed directly from the diagram editor.
* This text is created to compensate a big lack of the ElementTextItem : ElementTextItem can't be added or removed directly in the diagram editor
*
*/
class DynamicElementTextItem : public DiagramTextItem
{
Q_OBJECT
Q_PROPERTY(QString tagg READ tagg WRITE setTagg NOTIFY taggChanged)
Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged)
Q_PROPERTY(TextFrom textFrom READ textFrom WRITE setTextFrom NOTIFY TextFromChanged)
public:
Q_ENUMS(TextFrom)
enum TextFrom {
UserText,
ElementInfo
};
enum {Type = UserType + 1010};
virtual int type() const override {return Type;}
signals:
void taggChanged(QString tagg);
void textChanged(QString text);
void TextFromChanged(DynamicElementTextItem::TextFrom text_from);
public:
DynamicElementTextItem(Element *parent_element);
virtual ~DynamicElementTextItem() override;
private:
DynamicElementTextItem(const DynamicElementTextItem &);
public:
virtual QDomElement toXml(QDomDocument &dom_doc) const override;
virtual void fromXml(const QDomElement &dom_elmt) override;
Element *ParentElement() const;
DynamicElementTextItem::TextFrom textFrom() const;
void setTextFrom (DynamicElementTextItem::TextFrom text_from);
QString tagg() const;
void setTagg(const QString &tagg);
QString text() const;
void setText(const QString &text);
static QString xmlTaggName() {return QString("dynamic_elmt_text");}
protected:
virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event) override;
virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
private:
Element *m_parent_element = nullptr;
QString m_tagg,
m_text,
m_elmt_info_name;
DynamicElementTextItem::TextFrom m_text_from = UserText;
QUuid m_uuid;
};
#endif // DYNAMICELEMENTTEXTITEM_H