Independent text editor can now edit several texts.

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5738 bfdf4180-ca20-0410-9c96-a3a8aa849046

sources/ui/diagrampropertieseditordockwidget.cpp

@@ -1,4 +1,4 @@
-/*
+/*
 	Copyright 2006-2017 The QElectroTech Team
 	This file is part of QElectroTech.
 
@@ -80,13 +80,31 @@ void DiagramPropertiesEditorDockWidget::setDiagram(Diagram *diagram)
 void DiagramPropertiesEditorDockWidget::selectionChanged()
 {
 	if (!m_diagram) return;
-		//This editor can edit only one item.
-	if (m_diagram->selectedItems().size() != 1)
+	
+	int count_ = m_diagram->selectedItems().size();
+	
+		//The editor widget can only edit one item
+		//or several items of the same type
+	if (count_ != 1)
+	{
+		if (count_ == 0) {
+			clear();
+			m_edited_qgi_type = -1;
+			return;
+		}
+		
+		const QList<QGraphicsItem *> list_ = m_diagram->selectedItems();
+		int type_ = list_.first()->type();
+		for (QGraphicsItem *qgi : list_)
+		{
+			if (qgi->type() != type_)
 			{
 				clear();
 				m_edited_qgi_type = -1;
 				return;
 			}
+		}
+	}
 
 	QGraphicsItem *item = m_diagram->selectedItems().first();
 	const int type_ = item->type();
@@ -95,6 +113,12 @@ void DiagramPropertiesEditorDockWidget::selectionChanged()
 	{
 		case Element::Type: //1000
 		{
+			if (count_ > 1)
+			{
+				clear();
+				m_edited_qgi_type = -1;
+				return;
+			}
 				//We already edit an element, just update the editor with a new element
 			if (m_edited_qgi_type == type_)
 			{
@@ -109,19 +133,31 @@ void DiagramPropertiesEditorDockWidget::selectionChanged()
 		}
 		case IndependentTextItem::Type: //1005
 		{
+			QList<IndependentTextItem *> text_list;
+			for (QGraphicsItem *qgi : m_diagram->selectedItems()) {
+				text_list.append(static_cast<IndependentTextItem*>(qgi));
+			}
+			
 			if (m_edited_qgi_type == type_)
 			{
-				static_cast<IndiTextPropertiesWidget*>(editors().first())->setText(static_cast<IndependentTextItem*>(item));
+				static_cast<IndiTextPropertiesWidget*>(editors().first())->setText(text_list);
 				return;
 			}
 			
 			clear();
 			m_edited_qgi_type = type_;
-			addEditor(new IndiTextPropertiesWidget(static_cast<IndependentTextItem*>(item), this));
+			addEditor(new IndiTextPropertiesWidget(text_list, this));
 			break;
 		}
 		case DiagramImageItem::Type: //1007
 		{
+			if (count_ > 1)
+			{
+				clear();
+				m_edited_qgi_type = -1;
+				return;
+			}
+			
 			clear();
 			m_edited_qgi_type = type_;
 			addEditor(new ImagePropertiesWidget(static_cast<DiagramImageItem*>(item), this));
@@ -129,6 +165,13 @@ void DiagramPropertiesEditorDockWidget::selectionChanged()
 		}
 		case QetShapeItem::Type: //1008
 		{
+			if (count_ > 1)
+			{
+				clear();
+				m_edited_qgi_type = -1;
+				return;
+			}
+			
 			if (m_edited_qgi_type == type_)
 			{
 				static_cast<ShapeGraphicsItemPropertiesWidget*>(editors().first())->setItem(static_cast<QetShapeItem*>(item));
@@ -142,6 +185,13 @@ void DiagramPropertiesEditorDockWidget::selectionChanged()
 		}
 		case DynamicElementTextItem::Type: //1010
 		{
+			if (count_ > 1)
+			{
+				clear();
+				m_edited_qgi_type = -1;
+				return;
+			}
+			
 			DynamicElementTextItem *deti = static_cast<DynamicElementTextItem *>(item);
 			
 				//For dynamic element text, we open the element editor to edit it
@@ -159,6 +209,13 @@ void DiagramPropertiesEditorDockWidget::selectionChanged()
 		}
 		case QGraphicsItemGroup::Type:
 		{
+			if (count_ > 1)
+			{
+				clear();
+				m_edited_qgi_type = -1;
+				return;
+			}
+			
 			if(ElementTextItemGroup *group = dynamic_cast<ElementTextItemGroup *>(item))
 			{
 					//For element text item group, we open the element editor to edit it
@@ -180,9 +237,10 @@ void DiagramPropertiesEditorDockWidget::selectionChanged()
 			clear();
 	}
 
-	foreach (PropertiesEditorWidget *pew, editors())
+	for (PropertiesEditorWidget *pew : editors()) {
 		pew->setLiveEdit(true);
 	}
+}
 
 /**
  * @brief DiagramPropertiesEditorDockWidget::diagramWasDeleted

sources/ui/inditextpropertieswidget.cpp

@@ -39,6 +39,19 @@ IndiTextPropertiesWidget::IndiTextPropertiesWidget(IndependentTextItem *text, QW
 	}
 }
 
+/**
+ * @brief IndiTextPropertiesWidget::IndiTextPropertiesWidget
+ * @param text_list : a list of texts to edit
+ * @param parent : the parent widget of this widget
+ */
+IndiTextPropertiesWidget::IndiTextPropertiesWidget(QList<IndependentTextItem *> text_list, QWidget *parent) :
+	PropertiesEditorWidget (parent),
+	ui(new Ui::IndiTextPropertiesWidget)
+{
+	ui->setupUi(this);
+	setText(text_list);
+}
+
 /**
  * @brief IndiTextPropertiesWidget::~IndiTextPropertiesWidget
  */
@@ -69,6 +82,32 @@ void IndiTextPropertiesWidget::setText(IndependentTextItem *text)
 	updateUi();
 }
 
+void IndiTextPropertiesWidget::setText(QList<IndependentTextItem *> text_list)
+{
+	for (QMetaObject::Connection c : m_connect_list) {
+		disconnect(c);
+	}
+	m_connect_list.clear();
+	m_text_list.clear();
+	m_text = nullptr;
+	
+	if (text_list.size() == 0) {
+		updateUi();
+	}
+	else if (text_list.size() == 1) 
+	{
+		setText(text_list.first());
+		m_text_list.clear();
+	}
+	else
+	{
+		for (IndependentTextItem *iti : text_list) {
+			m_text_list.append(QPointer<IndependentTextItem>(iti));
+		}
+		updateUi();
+	}
+}
+
 /**
  * @brief IndiTextPropertiesWidget::apply
  * Apply the current edition through a QUndoCommand pushed
@@ -76,11 +115,24 @@ void IndiTextPropertiesWidget::setText(IndependentTextItem *text)
  */
 void IndiTextPropertiesWidget::apply()
 {
-	if (m_text && m_text->diagram())
+	Diagram *d = nullptr;
+	
+	if (m_text && m_text->diagram()) {
+		d = m_text->diagram();
+	} else if (!m_text_list.isEmpty()) {
+		for (QPointer<IndependentTextItem> piti : m_text_list) {
+			if (piti->diagram()) {
+				d = piti->diagram();
+				break;
+			}
+		}
+	}
+	
+	if (d)
 	{
 		QUndoCommand *undo = associatedUndo();
 		if (undo) {
-			m_text->diagram()->undoStack().push(undo);
+			d->undoStack().push(undo);
 		}
 	}
 }
@@ -118,6 +170,9 @@ QUndoCommand *IndiTextPropertiesWidget::associatedUndo() const
 	if (m_live_edit)
 	{
 		QPropertyUndoCommand *undo = nullptr;
+			//One text is edited
+		if (m_text_list.isEmpty())
+		{
 			if(ui->m_x_sb->value() != m_text->pos().x()) {
 				undo = new QPropertyUndoCommand(m_text.data(), "x", QVariant(m_text->pos().x()), QVariant(ui->m_x_sb->value()));
 				undo->setAnimated(true, false);
@@ -145,7 +200,58 @@ QUndoCommand *IndiTextPropertiesWidget::associatedUndo() const
 			
 			return undo;
 		}
-	else
+		else //several text are edited, only size and rotation is available for edition
+		{
+			QUndoCommand *parent_undo = nullptr;
+			bool size_equal = true;
+			bool angle_equal = true;
+			qreal rotation_ = m_text_list.first()->rotation();
+			int size_ = m_text_list.first()->fontSize();
+			for (QPointer<IndependentTextItem> piti : m_text_list)
+			{
+				if (piti->rotation() != rotation_) {
+					angle_equal = false;
+				}
+				if (piti->fontSize() != size_) {
+					size_equal = false;
+				}
+			}
+				
+			if ((angle_equal && (ui->m_angle_sb->value() != rotation_)) ||
+				(!angle_equal && (ui->m_angle_sb->value() != ui->m_angle_sb->minimum())))
+			{
+				for (QPointer<IndependentTextItem> piti : m_text_list)
+				{
+					if (piti)
+					{
+						if (!parent_undo) {
+							parent_undo = new QUndoCommand(tr("Pivoter plusieurs champs texte"));
+						}
+						QPropertyUndoCommand *qpuc = new QPropertyUndoCommand(piti.data(), "rotation", QVariant(m_text->rotation()), QVariant(ui->m_angle_sb->value()), parent_undo);
+						qpuc->setAnimated(true, false);
+					}
+				}
+			}
+			else if ((size_equal && (ui->m_size_sb->value() != size_)) ||
+					 (!size_equal && (ui->m_size_sb->value() != ui->m_size_sb->minimum())))
+			{
+				for (QPointer<IndependentTextItem> piti : m_text_list)
+				{
+					if (piti)
+					{
+						if (!parent_undo) {
+							parent_undo = new QUndoCommand(tr("Modifier la taille de plusieurs champs texte"));
+						}
+						QPropertyUndoCommand *qpuc = new QPropertyUndoCommand(piti.data(), "fontSize", m_text->fontSize(), ui->m_size_sb->value(), parent_undo);
+						qpuc->setAnimated(true, false);
+					}
+				}
+			}
+			return parent_undo;
+		}
+	}
+		//In mode not live edit, only one text can be edited
+	else if (m_text_list.isEmpty())
 	{
 		QUndoCommand *undo = new QUndoCommand(tr("Modifier les propriétées d'un texte"));
 		if(ui->m_x_sb->value() != m_text->pos().x()) {
@@ -170,11 +276,14 @@ QUndoCommand *IndiTextPropertiesWidget::associatedUndo() const
 			return nullptr;
 		}
 	}
+	else {
+		return nullptr;
+	}
 }
 
 /**
  * @brief IndiTextPropertiesWidget::setUpEditConnection
- * Disconnect the previous connection, and reconnect the connection between the editors widgets and apply function
+ * Disconnect the previous connection, and reconnect the connection between the editors widgets and void IndiTextPropertiesWidget::apply function
  */
 void IndiTextPropertiesWidget::setUpEditConnection()
 {
@@ -182,10 +291,14 @@ void IndiTextPropertiesWidget::setUpEditConnection()
 		disconnect(c);
 	}
 	m_edit_connection.clear();
+	
+	if (m_text_list.isEmpty())
+	{
 		m_edit_connection << connect(ui->m_x_sb, QOverload<double>::of(&QDoubleSpinBox::valueChanged), this, &IndiTextPropertiesWidget::apply);
 		m_edit_connection << connect(ui->m_y_sb, QOverload<double>::of(&QDoubleSpinBox::valueChanged), this, &IndiTextPropertiesWidget::apply);
-	m_edit_connection << connect(ui->m_angle_sb, QOverload<double>::of(&QDoubleSpinBox::valueChanged), this, &IndiTextPropertiesWidget::apply);
 		m_edit_connection << connect(ui->m_line_edit, &QLineEdit::textEdited, this, &IndiTextPropertiesWidget::apply);
+	}
+	m_edit_connection << connect(ui->m_angle_sb, QOverload<double>::of(&QDoubleSpinBox::valueChanged), this, &IndiTextPropertiesWidget::apply);
 	m_edit_connection << connect(ui->m_size_sb, QOverload<int>::of(&QSpinBox::valueChanged), this, &IndiTextPropertiesWidget::apply);
 }
 
@@ -194,7 +307,7 @@ void IndiTextPropertiesWidget::setUpEditConnection()
  */
 void IndiTextPropertiesWidget::updateUi()
 {
-	if (!m_text) {
+	if (!m_text && m_text_list.isEmpty()) {
 		return;
 	}
 
@@ -205,14 +318,45 @@ void IndiTextPropertiesWidget::updateUi()
 	}
 	m_edit_connection.clear();
 	
+	ui->m_x_sb->setEnabled(m_text_list.isEmpty() ? true : false);
+	ui->m_y_sb->setEnabled(m_text_list.isEmpty() ? true : false);
+	ui->m_line_edit->setEnabled(m_text_list.isEmpty() ? true : false);
+	ui->m_advanced_editor_pb->setEnabled(m_text_list.isEmpty() ? true : false);
+	
+	if (m_text_list.isEmpty())
+	{
 		ui->m_x_sb->setValue(m_text->pos().x());
 		ui->m_y_sb->setValue(m_text->pos().y());
-	ui->m_angle_sb->setValue(m_text->rotation());
 		ui->m_line_edit->setText(m_text->toPlainText());
+		ui->m_angle_sb->setValue(m_text->rotation());
 		ui->m_size_sb->setValue(m_text->fontSize());
 		
 		ui->m_line_edit->setDisabled(m_text->isHtml() ? true : false);
 		ui->m_size_sb->setDisabled(m_text->isHtml() ? true : false);
+		ui->m_label->setVisible(m_text->isHtml() ? true : false);
+		ui->m_break_html_pb->setVisible(m_text->isHtml() ? true : false);
+	}
+	else
+	{
+		bool size_equal = true;
+		bool angle_equal = true;
+		qreal rotation_ = m_text_list.first()->rotation();
+		int size_ = m_text_list.first()->fontSize();
+		for (QPointer<IndependentTextItem> piti : m_text_list)
+		{
+			if (piti->rotation() != rotation_) {
+				angle_equal = false;
+			}
+			if (piti->fontSize() != size_) {
+				size_equal = false;
+			}
+		}
+		ui->m_angle_sb->setValue(angle_equal ? rotation_ : 0);
+		ui->m_size_sb->setValue(size_equal ? size_ : 0);
+		ui->m_label->setVisible(false);
+		ui->m_break_html_pb->setVisible(false);
+	}
+
 	
 		//Set the connection now
 	setUpEditConnection();
@@ -226,3 +370,12 @@ void IndiTextPropertiesWidget::on_m_advanced_editor_pb_clicked() {
 		m_text->edit();
 	}
 }
+
+void IndiTextPropertiesWidget::on_m_break_html_pb_clicked()
+{
+    if (m_text)
+	{
+		m_text->setPlainText(m_text->toPlainText());
+		updateUi();
+	}
+}

sources/ui/inditextpropertieswidget.h

@@ -1,4 +1,4 @@
-/*
+/*
 	Copyright 2006-2019 The QElectroTech Team
 	This file is part of QElectroTech.
 
@@ -28,7 +28,7 @@ namespace Ui {
 
 /**
  * @brief The IndiTextPropertiesWidget class
- * This widget is used to edit the properties of an independent text item
+ * This widget is used to edit the properties of one or several independent text item
  */
 class IndiTextPropertiesWidget : public PropertiesEditorWidget
 {
@@ -36,8 +36,10 @@ class IndiTextPropertiesWidget : public PropertiesEditorWidget
 	
 	public:
 		IndiTextPropertiesWidget(IndependentTextItem *text = nullptr, QWidget *parent = nullptr);
+		IndiTextPropertiesWidget(QList <IndependentTextItem *> text_list, QWidget *parent = nullptr);
 		~IndiTextPropertiesWidget() override;
 		void setText (IndependentTextItem *text);
+		void setText (QList<IndependentTextItem *> text_list);
 		
 		void apply() override;
 		bool setLiveEdit(bool live_edit) override;
@@ -45,6 +47,7 @@ class IndiTextPropertiesWidget : public PropertiesEditorWidget
 		
 	private slots:
 		void on_m_advanced_editor_pb_clicked();	
+		void on_m_break_html_pb_clicked();
 		
 	private:
 		void setUpEditConnection();
@@ -53,6 +56,7 @@ class IndiTextPropertiesWidget : public PropertiesEditorWidget
 	private:
 		Ui::IndiTextPropertiesWidget *ui;
 		QPointer <IndependentTextItem> m_text;
+		QList <QPointer<IndependentTextItem>> m_text_list;
 		QList <QMetaObject::Connection> m_connect_list,
 										m_edit_connection;
 };

sources/ui/inditextpropertieswidget.ui

@@ -6,14 +6,51 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>299</width>
-    <height>237</height>
+    <width>288</width>
+    <height>251</height>
    </rect>
   </property>
   <property name="windowTitle">
    <string>Form</string>
   </property>
   <layout class="QGridLayout" name="gridLayout">
+   <item row="2" column="0">
+    <widget class="QLabel" name="label_2">
+     <property name="text">
+      <string>X :</string>
+     </property>
+     <property name="alignment">
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="0" colspan="4">
+    <widget class="QPushButton" name="m_advanced_editor_pb">
+     <property name="text">
+      <string>Éditeur avancé</string>
+     </property>
+    </widget>
+   </item>
+   <item row="3" column="2">
+    <widget class="QLabel" name="label_4">
+     <property name="text">
+      <string>Taille :</string>
+     </property>
+     <property name="alignment">
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+    </widget>
+   </item>
+   <item row="3" column="0">
+    <widget class="QLabel" name="label_3">
+     <property name="text">
+      <string>Angle :</string>
+     </property>
+     <property name="alignment">
+      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     </property>
+    </widget>
+   </item>
    <item row="2" column="1">
     <widget class="QDoubleSpinBox" name="m_x_sb">
      <property name="suffix">
@@ -27,20 +64,39 @@
      </property>
     </widget>
    </item>
-   <item row="1" column="0" colspan="4">
-    <widget class="QPushButton" name="m_advanced_editor_pb">
-     <property name="text">
-      <string>Éditeur avancé</string>
+   <item row="6" column="0">
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>40</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item row="3" column="3">
+    <widget class="QSpinBox" name="m_size_sb">
+     <property name="minimum">
+      <number>4</number>
+     </property>
+     <property name="maximum">
+      <number>50</number>
      </property>
     </widget>
    </item>
-   <item row="3" column="0">
-    <widget class="QLabel" name="label_3">
-     <property name="text">
-      <string>Angle :</string>
+   <item row="2" column="3">
+    <widget class="QDoubleSpinBox" name="m_y_sb">
+     <property name="suffix">
+      <string>px</string>
      </property>
-     <property name="alignment">
-      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     <property name="decimals">
+      <number>0</number>
+     </property>
+     <property name="maximum">
+      <double>10000.000000000000000</double>
      </property>
     </widget>
    </item>
@@ -60,49 +116,6 @@
      </property>
     </widget>
    </item>
-   <item row="0" column="0" colspan="4">
-    <widget class="QLineEdit" name="m_line_edit">
-     <property name="placeholderText">
-      <string>Texte</string>
-     </property>
-    </widget>
-   </item>
-   <item row="4" column="0">
-    <spacer name="verticalSpacer">
-     <property name="orientation">
-      <enum>Qt::Vertical</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>20</width>
-       <height>40</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
-   <item row="2" column="3">
-    <widget class="QDoubleSpinBox" name="m_y_sb">
-     <property name="suffix">
-      <string>px</string>
-     </property>
-     <property name="decimals">
-      <number>0</number>
-     </property>
-     <property name="maximum">
-      <double>10000.000000000000000</double>
-     </property>
-    </widget>
-   </item>
-   <item row="2" column="0">
-    <widget class="QLabel" name="label_2">
-     <property name="text">
-      <string>X :</string>
-     </property>
-     <property name="alignment">
-      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
-     </property>
-    </widget>
-   </item>
    <item row="2" column="2">
     <widget class="QLabel" name="label">
      <property name="text">
@@ -113,23 +126,31 @@
      </property>
     </widget>
    </item>
-   <item row="3" column="3">
-    <widget class="QSpinBox" name="m_size_sb">
-     <property name="minimum">
-      <number>4</number>
-     </property>
-     <property name="maximum">
-      <number>50</number>
+   <item row="0" column="0" colspan="4">
+    <widget class="QLineEdit" name="m_line_edit">
+     <property name="placeholderText">
+      <string>Texte</string>
      </property>
     </widget>
    </item>
-   <item row="3" column="2">
-    <widget class="QLabel" name="label_4">
+   <item row="4" column="0" colspan="4">
+    <widget class="QLabel" name="m_label">
      <property name="text">
-      <string>Taille :</string>
+      <string>Le contenu et la taille du texte ne peuvent être modifié car formaté en html.
+Veuillez utiliser l'éditeur avancé pour cela.</string>
      </property>
-     <property name="alignment">
-      <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
+     <property name="scaledContents">
+      <bool>false</bool>
+     </property>
+     <property name="wordWrap">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+   <item row="5" column="0" colspan="4">
+    <widget class="QPushButton" name="m_break_html_pb">
+     <property name="text">
+      <string>Cliquez ici pour annuler le formatage html</string>
      </property>
     </widget>
    </item>