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

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5005 bfdf4180-ca20-0410-9c96-a3a8aa849046
2025-12-20 16:20:52 +01:00 · 2017-08-03 17:36:08 +00:00
parent 0df5391491
commit 3ef55906a4
33 changed files with 2222 additions and 863 deletions
--- a/sources/ui/dynamicelementtextmodel.h
+++ b/sources/ui/dynamicelementtextmodel.h
@@ -0,0 +1,76 @@
+/*
+	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 DYNAMICELEMENTTEXTMODEL_H
+#define DYNAMICELEMENTTEXTMODEL_H
+
+#include <QStandardItemModel>
+#include <qstyleditemdelegate.h>
+#include "dynamicelementtextitem.h"
+
+class QUndoCommand;
+
+/**
+ * @brief The DynamicElementTextModel class
+ * A model to use with QtView.
+ * This model display and can edit the value of dynamic text of an element.
+ * Set the delegate DynamicTextItemDelegate as delegate of this model.
+ */
+class DynamicElementTextModel : public QStandardItemModel
+{
+	Q_OBJECT
+	
+	public:
+        enum ValueType {
+            textFrom =1,
+			userText,
+			infoText,
+            size,
+            tagg,
+            color
+        };
+        
+		DynamicElementTextModel(QObject *parent = nullptr);
+		~DynamicElementTextModel();
+		
+		void addText(DynamicElementTextItem *deti);
+		void removeText(DynamicElementTextItem *deti);
+        DynamicElementTextItem *textFromIndex(const QModelIndex &index) const;
+        DynamicElementTextItem *textFromItem(QStandardItem *item) const;
+		QUndoCommand *undoForEditedText(DynamicElementTextItem *deti) const;
+        
+    private:
+		void enableSourceText(DynamicElementTextItem *deti, DynamicElementTextItem::TextFrom tf );
+        void dataEdited(QStandardItem *qsi);
+		void setConnection(DynamicElementTextItem *deti, bool set);
+		void updateDataFromText(DynamicElementTextItem *deti, DynamicElementTextModel::ValueType type);
+		
+	private:
+		QHash <DynamicElementTextItem *, QStandardItem *> m_texts_list;
+		QHash <DynamicElementTextItem *, QList<QMetaObject::Connection>> m_hash_text_connect;
+};
+
+class DynamicTextItemDelegate : public QStyledItemDelegate
+{
+    public:
+        DynamicTextItemDelegate(QObject *parent = Q_NULLPTR);
+        
+        virtual QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const;
+        virtual void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const;
+};
+
+#endif // DYNAMICELEMENTTEXTMODEL_H