From ae57568e657afb3cb0fec66a3bf4c3ded93097ff Mon Sep 17 00:00:00 2001
From: xavier
 <xavier@r991  xavier  2010-05-09 20:40:08 +0200 (dim. 09 mai 2010)>
Date: Tue, 25 Aug 2009 23:25:28 +0000
Subject: [PATCH] Ajout de methodes pour aider au debuggage des champs de texte
 dans l'editeur

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/branches/0.3@743 bfdf4180-ca20-0410-9c96-a3a8aa849046
---
 sources/editor/parttext.cpp      | 41 ++++++++++++++++++++++++++++++++
 sources/editor/parttext.h        |  4 ++++
 sources/editor/parttextfield.cpp | 41 ++++++++++++++++++++++++++++++++
 sources/editor/parttextfield.h   |  4 ++++
 4 files changed, 90 insertions(+)

diff --git a/sources/editor/parttext.cpp b/sources/editor/parttext.cpp
index 44ed66e29..76cf038dc 100644
--- a/sources/editor/parttext.cpp
+++ b/sources/editor/parttext.cpp
@@ -240,3 +240,44 @@ QRectF PartText::boundingRect() const {
 bool PartText::isUseless() const {
 	return(toPlainText().isEmpty());
 }
+
+/**
+	Dessine le texte statique.
+	@param painter QPainter a utiliser pour effectuer le rendu
+	@param qsogi   Pptions de dessin
+	@param widget  Widget sur lequel on dessine (facultatif)
+*/
+void PartText::paint(QPainter *painter, const QStyleOptionGraphicsItem *qsogi, QWidget *widget) {
+	QGraphicsTextItem::paint(painter, qsogi, widget);
+	
+#ifdef QET_DEBUG_EDITOR_TEXTS
+	painter -> setPen(Qt::blue);
+	painter -> drawRect(boundingRect());
+	
+	painter -> setPen(Qt::red);
+	drawPoint(painter, QPointF(0, 0));
+	
+	painter -> setPen(Qt::green);
+	drawPoint(painter, mapFromScene(pos()));
+#endif
+}
+
+#ifdef QET_DEBUG_EDITOR_TEXTS
+/**
+	Dessine deux petites fleches pour mettre un point en valeur
+	@param painter QPainter a utiliser pour effectuer le rendu
+	@param point   Point a dessiner
+*/
+void PartText::drawPoint(QPainter *painter, const QPointF &point) {
+	qreal px = point.x();
+	qreal py = point.y();
+	qreal size_1 = 5.0;
+	qreal size_2 = 1.0;
+	painter -> drawLine(px, py, px + size_1, py);
+	painter -> drawLine(px + size_1 - size_2, py - size_2, px + size_1, py);
+	painter -> drawLine(px + size_1 - size_2, py + size_2, px + size_1, py);
+	painter -> drawLine(px, py, px, py + size_1);
+	painter -> drawLine(px, py + size_1, px - size_2, py + size_1 - size_2);
+	painter -> drawLine(px, py + size_1, px + size_2, py + size_1 - size_2);
+}
+#endif
diff --git a/sources/editor/parttext.h b/sources/editor/parttext.h
index 5d805a86f..e93bb4f04 100644
--- a/sources/editor/parttext.h
+++ b/sources/editor/parttext.h
@@ -54,6 +54,7 @@ class PartText : public QGraphicsTextItem, public CustomElementPart {
 	virtual void setProperty(const QString &, const QVariant &);
 	virtual QVariant property(const QString &);
 	virtual bool isUseless() const;
+	virtual void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget * = 0 );
 	
 	protected:
 	virtual void focusOutEvent(QFocusEvent *);
@@ -63,6 +64,9 @@ class PartText : public QGraphicsTextItem, public CustomElementPart {
 	
 	private:
 	QPointF margin() const;
+#ifdef QET_DEBUG_EDITOR_TEXTS
+	void drawPoint(QPainter *, const QPointF &);
+#endif
 	QString previous_text;
 };
 #endif
diff --git a/sources/editor/parttextfield.cpp b/sources/editor/parttextfield.cpp
index 7c252d66b..e2df3a0cd 100644
--- a/sources/editor/parttextfield.cpp
+++ b/sources/editor/parttextfield.cpp
@@ -266,3 +266,44 @@ QRectF PartTextField::boundingRect() const {
 bool PartTextField::isUseless() const {
 	return(false);
 }
+
+/**
+	Dessine le texte statique.
+	@param painter QPainter a utiliser pour effectuer le rendu
+	@param qsogi   Pptions de dessin
+	@param widget  Widget sur lequel on dessine (facultatif)
+*/
+void PartTextField::paint(QPainter *painter, const QStyleOptionGraphicsItem *qsogi, QWidget *qw) {
+	QGraphicsTextItem::paint(painter, qsogi, qw);
+	
+#ifdef QET_DEBUG_EDITOR_TEXTS
+	painter -> setPen(Qt::blue);
+	painter -> drawRect(boundingRect());
+	
+	painter -> setPen(Qt::red);
+	drawPoint(painter, QPointF(0, 0));
+	
+	painter -> setPen(Qt::green);
+	drawPoint(painter, mapFromScene(pos()));
+#endif
+}
+
+#ifdef QET_DEBUG_EDITOR_TEXTS
+/**
+	Dessine deux petites fleches pour mettre un point en valeur
+	@param painter QPainter a utiliser pour effectuer le rendu
+	@param point   Point a dessiner
+*/
+void PartTextField::drawPoint(QPainter *painter, const QPointF &point) {
+	qreal px = point.x();
+	qreal py = point.y();
+	qreal size_1 = 5.0;
+	qreal size_2 = 1.0;
+	painter -> drawLine(px, py, px + size_1, py);
+	painter -> drawLine(px + size_1 - size_2, py - size_2, px + size_1, py);
+	painter -> drawLine(px + size_1 - size_2, py + size_2, px + size_1, py);
+	painter -> drawLine(px, py, px, py + size_1);
+	painter -> drawLine(px, py + size_1, px - size_2, py + size_1 - size_2);
+	painter -> drawLine(px, py + size_1, px + size_2, py + size_1 - size_2);
+}
+#endif
diff --git a/sources/editor/parttextfield.h b/sources/editor/parttextfield.h
index 636655ca1..af6fe9bfa 100644
--- a/sources/editor/parttextfield.h
+++ b/sources/editor/parttextfield.h
@@ -60,6 +60,7 @@ class PartTextField : public QGraphicsTextItem, public CustomElementPart {
 	virtual void setProperty(const QString &, const QVariant &);
 	virtual QVariant property(const QString &);
 	virtual bool isUseless() const;
+	virtual void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget * = 0 );
 	
 	protected:
 	virtual void focusOutEvent(QFocusEvent *);
@@ -69,6 +70,9 @@ class PartTextField : public QGraphicsTextItem, public CustomElementPart {
 	
 	private:
 	QPointF margin() const;
+#ifdef QET_DEBUG_EDITOR_TEXTS
+	void drawPoint(QPainter *, const QPointF &);
+#endif
 	QString previous_text;
 };
 #endif