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
2025-12-17 12:40:35 +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/dynamicelementtextitemeditor.cpp
+++ b/sources/ui/dynamicelementtextitemeditor.cpp
@@ -0,0 +1,152 @@
+/*
+	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/>.
+*/
+#include "dynamicelementtextitemeditor.h"
+#include "ui_dynamicelementtextitemeditor.h"
+#include "dynamicelementtextitem.h"
+#include "element.h"
+#include "dynamicelementtextmodel.h"
+#include "diagram.h"
+#include "undocommand/deleteqgraphicsitemcommand.h"
+#include "undocommand/addelementtextcommand.h"
+
+#include <QTreeView>
+#include <QUndoCommand>
+
+DynamicElementTextItemEditor::DynamicElementTextItemEditor(Element *element, QWidget *parent) :
+    AbstractElementPropertiesEditorWidget(parent),
+    ui(new Ui::DynamicElementTextItemEditor)
+{
+    ui->setupUi(this);
+    m_tree_view = new QTreeView(this);
+    m_tree_view->header()->setDefaultSectionSize(150);
+    m_tree_view->setItemDelegate(new DynamicTextItemDelegate(m_tree_view));
+	m_tree_view->setAlternatingRowColors(true);
+    ui->verticalLayout->addWidget(m_tree_view);
+    setElement(element);
+}
+
+DynamicElementTextItemEditor::~DynamicElementTextItemEditor()
+{
+	delete ui;
+}
+
+void DynamicElementTextItemEditor::setElement(Element *element)
+{
+    if (m_element == element)
+        return;
+    
+     m_element = element;
+    
+    DynamicElementTextModel *old_model = m_model;
+    m_model = new DynamicElementTextModel(m_tree_view);
+	connect(m_model, &DynamicElementTextModel::itemChanged, this, &DynamicElementTextItemEditor::dataEdited);
+    
+    for (DynamicElementTextItem *deti : m_element->dynamicTextItems())
+        m_model->addText(deti);
+    
+    m_tree_view->setModel(m_model);
+    
+    if(old_model)
+		delete old_model;
+}
+
+bool DynamicElementTextItemEditor::setLiveEdit(bool live_edit)
+{
+	m_live_edit = live_edit;
+	return true;
+}
+
+void DynamicElementTextItemEditor::apply()
+{
+	QList <QUndoCommand *> undo_list;
+	for (DynamicElementTextItem *deti : m_element->dynamicTextItems())
+	{
+		QUndoCommand *undo = m_model->undoForEditedText(deti);
+		if(undo->childCount())
+			undo_list << undo;
+		else
+			delete undo;
+	}
+	
+	for (DynamicElementTextItem *deti : m_element->dynamicTextItems())
+		deti->blockSignals(true);
+	
+	if(!undo_list.isEmpty() && m_element->diagram())
+	{
+		if (undo_list.size() == 1)
+			m_element->diagram()->undoStack().push(undo_list.first());
+		else
+		{
+			QUndoStack &us = m_element->diagram()->undoStack();
+			us.beginMacro(tr("Modifier des texte d'élément"));
+			for (QUndoCommand *quc : undo_list)
+				us.push(quc);
+			us.endMacro();
+		}
+	}
+	
+	for (DynamicElementTextItem *deti : m_element->dynamicTextItems())
+		deti->blockSignals(false);
+}
+
+void DynamicElementTextItemEditor::dataEdited(QStandardItem *qsi)
+{
+	Q_UNUSED(qsi)
+	if (m_live_edit)
+		apply();
+}
+
+/**
+ * @brief DynamicElementTextItemEditor::on_m_add_text_clicked
+ * Add a new dynamic text
+ */
+void DynamicElementTextItemEditor::on_m_add_text_clicked()
+{
+    if (!m_element)
+        return;
+	
+    DynamicElementTextItem *deti = new DynamicElementTextItem(m_element);
+	if (m_element->diagram())
+	{
+		m_element->diagram()->undoStack().push(new AddElementTextCommand(m_element, deti));
+		m_model->addText(deti);
+	}
+	else
+	{
+		delete deti;
+	}
+}
+
+/**
+ * @brief DynamicElementTextItemEditor::on_m_remove_text_clicked
+ * Remove the selected text field
+ */
+void DynamicElementTextItemEditor::on_m_remove_text_clicked()
+{
+    DynamicElementTextItem *deti = m_model->textFromIndex(m_tree_view->currentIndex());
+    if(deti)
+    {
+		if(m_element->diagram())
+		{
+			DiagramContent dc;
+			dc.m_element_texts << deti;
+			m_element->diagram()->undoStack().push(new DeleteQGraphicsItemCommand(m_element->diagram(), dc));
+			m_model->removeText(deti);
+		}
+    }
+}