Dynamic element text item : The font of the dynamic texts can be individually be setted.

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5764 bfdf4180-ca20-0410-9c96-a3a8aa849046

sources/qetgraphicsitem/diagramtextitem.cpp

@@ -165,6 +165,20 @@ int DiagramTextItem::fontSize() const
 	return font().pointSize();
 }
 
+void DiagramTextItem::setFont(const QFont &font)
+{
+	if (this->font() == font) {
+		return;
+	}
+	else
+	{
+		prepareAlignment();
+		QGraphicsTextItem::setFont(font);
+		finishAlignment();
+		emit fontChanged(font);
+	}
+}
+
 void DiagramTextItem::setColor(const QColor& color)
 {
     setDefaultTextColor(color);

sources/qetgraphicsitem/diagramtextitem.h

@@ -19,6 +19,7 @@
 #define DIAGRAM_TEXT_ITEM_H
 
 #include <QGraphicsTextItem>
+#include <QFont>
 
 class Diagram;
 class QDomElement;
@@ -37,6 +38,7 @@ class DiagramTextItem : public QGraphicsTextItem
     Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged)
 	Q_PROPERTY(Qt::Alignment alignment READ alignment WRITE setAlignment NOTIFY alignmentChanged)
 	Q_PROPERTY(QString plainText READ toPlainText WRITE setPlainText)
+	Q_PROPERTY(QFont font READ font WRITE setFont NOTIFY fontChanged)
 	
 	
 	signals:
@@ -44,6 +46,7 @@ class DiagramTextItem : public QGraphicsTextItem
 		void colorChanged(QColor color);
 		void alignmentChanged(Qt::Alignment alignment);
 		void textEdited(const QString &old_str, const QString &new_str);
+		void fontChanged(QFont font);
 
 	public:
 		DiagramTextItem(QGraphicsItem * = nullptr);
@@ -69,6 +72,8 @@ class DiagramTextItem : public QGraphicsTextItem
 		void setFontSize(int s);
         int fontSize()const;
 
+		void setFont(const QFont &font);
+        
         void setColor(const QColor& color);
         QColor color() const;
         

sources/qetgraphicsitem/dynamicelementtextitem.cpp

@@ -92,12 +92,10 @@ QDomElement DynamicElementTextItem::toXml(QDomDocument &dom_doc) const
 	root_element.setAttribute("x", QString::number(pos().x()));
 	root_element.setAttribute("y", QString::number(pos().y()));
 	root_element.setAttribute("rotation", QString::number(QET::correctAngle(rotation())));
-	root_element.setAttribute("font_size", font().pointSize());
 	root_element.setAttribute("uuid", m_uuid.toString());
-	root_element.setAttribute("font_family", font().family());
-	root_element.setAttribute("dynamicitemstyle", font().styleName());
 	root_element.setAttribute("frame", m_frame? "true" : "false");
 	root_element.setAttribute("text_width", QString::number(m_text_width));
+	root_element.setAttribute("font", font().toString());
 	
 	QMetaEnum me = textFromMetaEnum();
 	root_element.setAttribute("text_from", me.valueToKey(m_text_from));
@@ -162,10 +160,21 @@ void DynamicElementTextItem::fromXml(const QDomElement &dom_elmt)
 	}
 	
 	QGraphicsTextItem::setRotation(dom_elmt.attribute("rotation", QString::number(0)).toDouble());
+
+	if (dom_elmt.hasAttribute("font"))
+	{
+		QFont font;
+		font.fromString(dom_elmt.attribute("font"));
+		setFont(font);
+	}
+	else	//Retrocompatibility during the 0.7 dev because the font property was added lately. TODO remove this part in futur
+	{
 		QFont font_(dom_elmt.attribute("font_family", font().family()),
 					dom_elmt.attribute("font_size", QString::number(9)).toInt());
 		font_.setStyleName(dom_elmt.attribute("dynamicitemstyle", font().styleName()));
 		setFont(font_);
+	}
+
 	m_uuid = QUuid(dom_elmt.attribute("uuid", QUuid::createUuid().toString()));
 	setFrame(dom_elmt.attribute("frame", "false") == "true"? true : false);
 	setTextWidth(dom_elmt.attribute("text_width", QString::number(-1)).toDouble());
@@ -643,13 +652,13 @@ void DynamicElementTextItem::paint(QPainter *painter, const QStyleOptionGraphics
 	if (m_frame)
 	{
 		painter->save();
-		painter->setFont(QETApp::dynamicTextsItemFont(fontSize()));
+		painter->setFont(QETApp::dynamicTextsItemFont(font().pointSize()));
 		
 			//Adjust the thickness according to the font size, 
 		qreal w=0.3;
-		if(fontSize() >= 5)
+		if(font().pointSize() >= 5)
 		{
-			w = (qreal)fontSize()*0.1;
+			w = font().pointSizeF()*0.1;
 			if(w > 2.5)
 				w = 2.5;
 		}
@@ -661,7 +670,7 @@ void DynamicElementTextItem::paint(QPainter *painter, const QStyleOptionGraphics
 		painter->setRenderHint(QPainter::Antialiasing);
 
 			//Adjust the rounding of the rectangle according to the size of the font
-		qreal ro = (qreal)fontSize()/3;
+		qreal ro = font().pointSizeF()/3;
 		painter->drawRoundedRect(frameRect(), ro, ro);
 		
 		painter->restore();

sources/ui/dynamicelementtextmodel.cpp

@@ -35,26 +35,27 @@
 #include "addelementtextcommand.h"
 #include "alignmenttextdialog.h"
 
-int src_txt_row   = 0;
-int usr_txt_row   = 1;
-int info_txt_row  = 2;
-int compo_txt_row = 3;
-int size_txt_row  = 4;
-int color_txt_row = 5;
-int frame_txt_row = 6;
-int width_txt_row = 7;
-int x_txt_row     = 8;
-int y_txt_row     = 9;
-int rot_txt_row   = 10;
-int align_txt_row = 11;
+static int src_txt_row   = 0;
+static int usr_txt_row   = 1;
+static int info_txt_row  = 2;
+static int compo_txt_row = 3;
+static int size_txt_row  = 4;
+static int font_txt_row  = 5;
+static int color_txt_row = 6;
+static int frame_txt_row = 7;
+static int width_txt_row = 8;
+static int x_txt_row     = 9;
+static int y_txt_row     = 10;
+static int rot_txt_row   = 11;
+static int align_txt_row = 12;
 
-int align_grp_row          = 0;
-int x_grp_row              = 1;
-int y_grp_row              = 2;
-int rot_grp_row            = 3;
-int adjust_grp_row         = 4;
-int frame_grp_row          = 5;
-int hold_to_bottom_grp_row = 6;
+static int align_grp_row          = 0;
+static int x_grp_row              = 1;
+static int y_grp_row              = 2;
+static int rot_grp_row            = 3;
+static int adjust_grp_row         = 4;
+static int frame_grp_row          = 5;
+static int hold_to_bottom_grp_row = 6;
 
 DynamicElementTextModel::DynamicElementTextModel(Element *element, QObject *parent) :
 	QStandardItemModel(parent),
@@ -193,12 +194,27 @@ QList<QStandardItem *> DynamicElementTextModel::itemsForText(DynamicElementTextI
     size->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
     
     QStandardItem *siza = new QStandardItem();
-    siza->setData(deti->fontSize(), Qt::EditRole);
+	siza->setData(deti->font().pointSize(), Qt::EditRole);
     siza->setData(DynamicElementTextModel::size, Qt::UserRole+1);
     siza->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsEditable);
     
     qsi_list.clear();
     qsi_list << size << siza;
+	qsi->appendRow(qsi_list);
+
+		//Font
+	QStandardItem *font = new QStandardItem(tr("Police"));
+	font->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
+
+	QStandardItem *fonta = new QStandardItem();
+	fonta->setFont(deti->font());
+	fonta->setData(deti->font().family(), Qt::EditRole);
+	fonta->setData(DynamicElementTextModel::font, Qt::UserRole+1);
+	fonta->setData(deti->font(), Qt::UserRole+2);
+	fonta->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsEditable);
+
+	qsi_list.clear();
+	qsi_list << font << fonta;
 	qsi->appendRow(qsi_list);
 
         //Color
@@ -470,13 +486,20 @@ QUndoCommand *DynamicElementTextModel::undoForEditedText(DynamicElementTextItem
 	}
 	
 	int fs = text_qsi->child(size_txt_row,1)->data(Qt::EditRole).toInt();
-	if (fs != deti->fontSize())
+	if (fs != deti->font().pointSize())
 	{
-		QPropertyUndoCommand *quc = new QPropertyUndoCommand(deti, "fontSize", QVariant(deti->fontSize()), QVariant(fs), undo);
+		QPropertyUndoCommand *quc = new QPropertyUndoCommand(deti, "fontSize", QVariant(deti->font().pointSize()), QVariant(fs), undo);
 		quc->setAnimated(true, false);
 		quc->setText(tr("Modifier la taille d'un texte d'élément"));
 	}
 
+	QFont font = text_qsi->child(font_txt_row, 1)->data(Qt::UserRole+2).value<QFont>();
+	if (font != deti->font())
+	{
+		QPropertyUndoCommand *quc = new QPropertyUndoCommand(deti, "font", QVariant(deti->font()), QVariant(font), undo);
+		quc->setText(tr("Modifier la police d'un texte d'élément"));
+	}
+	
 	QColor color = text_qsi->child(color_txt_row,1)->data(Qt::EditRole).value<QColor>();
 	if(color != deti->color())
 	{
@@ -1209,7 +1232,7 @@ void DynamicElementTextModel::setConnection(DynamicElementTextItem *deti, bool s
 		
 		QList<QMetaObject::Connection> connection_list;
 		connection_list << connect(deti, &DynamicElementTextItem::colorChanged,    [deti,this](){this->updateDataFromText(deti, color);});
-		connection_list << connect(deti, &DynamicElementTextItem::fontSizeChanged, [deti,this](){this->updateDataFromText(deti, size);});
+		connection_list << connect(deti, &DynamicElementTextItem::fontChanged,     [deti,this](){this->updateDataFromText(deti, font);});
 		connection_list << connect(deti, &DynamicElementTextItem::textFromChanged, [deti,this](){this->updateDataFromText(deti, textFrom);});
 		connection_list << connect(deti, &DynamicElementTextItem::textChanged,     [deti,this](){this->updateDataFromText(deti, userText);});
 		connection_list << connect(deti, &DynamicElementTextItem::infoNameChanged, [deti,this](){this->updateDataFromText(deti, infoText);});
@@ -1317,8 +1340,17 @@ void DynamicElementTextModel::updateDataFromText(DynamicElementTextItem *deti, V
 			break;
 		}
 		case size:
-			qsi->child(size_txt_row,1)->setData(deti->fontSize(), Qt::EditRole);
+			//qsi->child(size_txt_row,1)->setData(deti->fontSize(), Qt::EditRole);
 			break;
+		case font:
+		{
+			QFont f(deti->font());
+			qsi->child(font_txt_row,1)->setFont(f);
+			qsi->child(font_txt_row,1)->setData(f.family(), Qt::EditRole);
+			qsi->child(font_txt_row,1)->setData(f, Qt::UserRole+2);
+			qsi->child(size_txt_row,1)->setData(f.pointSize(), Qt::EditRole);
+			break;
+		}
 		case color:
 		{
 			qsi->child(color_txt_row,1)->setData(deti->color(), Qt::EditRole);
@@ -1380,6 +1412,7 @@ void DynamicElementTextModel::updateDataFromGroup(ElementTextItemGroup *group, D
 		{
 			qsi->child(x_grp_row,1)->setData(group->pos().x(), Qt::EditRole);
 			qsi->child(y_grp_row,1)->setData(group->pos().y(), Qt::EditRole);
+			break;
 		}
 		case grpRotation:
 			qsi->child(rot_grp_row,1)->setData(group->rotation(), Qt::EditRole);
@@ -1493,9 +1526,15 @@ QWidget *DynamicTextItemDelegate::createEditor(QWidget *parent, const QStyleOpti
 			sb->setFrame(false);
 			return sb;
 		}
+		case DynamicElementTextModel::font:
+		{
+			QFontDialog *fd = new QFontDialog(index.data(Qt::UserRole+2).value<QFont>(), parent);
+			fd->setObjectName("font_dialog");
+			return fd;
+		}
 		case DynamicElementTextModel::color:
 		{
-			QColorDialog *cd = new QColorDialog(index.data(Qt::EditRole).value<QColor>());
+			QColorDialog *cd = new QColorDialog(index.data(Qt::EditRole).value<QColor>(), parent);
 			cd->setObjectName("color_dialog");
 			return cd;
 		}
@@ -1573,15 +1612,41 @@ void DynamicTextItemDelegate::setModelData(QWidget *editor, QAbstractItemModel *
 {
 	if (index.isValid())
 	{
-		if(editor->objectName() == "color_dialog")
+		if (editor->objectName() == "font_dialog")
+		{
+			if (QStandardItemModel *qsim = dynamic_cast<QStandardItemModel *>(model))
+			{
+				if(QStandardItem *qsi = qsim->itemFromIndex(index))
+				{
+					QFontDialog *fd = static_cast<QFontDialog *>(editor);
+					if (fd->result() == QDialog::Accepted)
+					{
+						//qsi->setData(fd->selectedFont().family(), Qt::EditRole);
+						//qsi->setData(fd->selectedFont(), Qt::UserRole+2);
+						/**For unknow reason, call selectedFont doesn't work,
+						 * (always return the same font, no matter what you select)
+						 * Instead we use curentFont
+						 **/
+						qsi->setData(fd->currentFont().family(), Qt::EditRole);
+						qsi->setData(fd->currentFont(), Qt::UserRole+2);
+						qsi->setFont(fd->currentFont());
+					}
+					return;
+				}
+			}
+		}
+		else if(editor->objectName() == "color_dialog")
 		{
 			if (QStandardItemModel *qsim = dynamic_cast<QStandardItemModel *>(model))
 			{
 				if(QStandardItem *qsi = qsim->itemFromIndex(index))
 				{
 					QColorDialog *cd = static_cast<QColorDialog *> (editor);
+					if (cd->result() == QDialog::Accepted)
+					{
 						qsi->setData(cd->selectedColor(), Qt::EditRole);
 						qsi->setData(cd->selectedColor(), Qt::ForegroundRole);
+					}
 					return;
 				}
 				

sources/ui/dynamicelementtextmodel.h

@@ -44,6 +44,7 @@ class DynamicElementTextModel : public QStandardItemModel
 			compositeText,
 			txtAlignment,
             size,
+			font,
             color,
 			pos,
 			frame,