Element editor : add text field is managed by ESEvent

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@3472 bfdf4180-ca20-0410-9c96-a3a8aa849046

sources/editor/elementscene.cpp

@@ -79,14 +79,6 @@ void ElementScene::slot_addTerminal() {
 	if (m_event_interface) delete m_event_interface; m_event_interface = nullptr;
 }
 
-/**
-	Passe la scene en mode "ajout de champ de texte"
-*/
-void ElementScene::slot_addTextField() {
-	behavior = TextField;
-	if (m_event_interface) delete m_event_interface; m_event_interface = nullptr;
-}
-
 /**
 	Gere les mouvements de la souris
 	@param e objet decrivant l'evenement
@@ -155,7 +147,6 @@ void ElementScene::mouseReleaseEvent(QGraphicsSceneMouseEvent *e) {
 	if (mustSnapToGrid(e)) event_pos = snapToGrid(event_pos);
 	
 	PartTerminal *terminal;
-	PartTextField *textfield;
 	
 	if (behavior == PasteArea) {
 		defined_paste_area_ = paste_area_ -> rect();
@@ -174,13 +165,6 @@ void ElementScene::mouseReleaseEvent(QGraphicsSceneMouseEvent *e) {
 				emit(partsAdded());
 				endCurrentBehavior(e);
 				break;
-			case TextField:
-				textfield = new PartTextField(element_editor, 0, this);
-				textfield -> setPos(event_pos);
-				undo_stack.push(new AddPartCommand(tr("champ de texte"), this, textfield));
-				emit(partsAdded());
-				endCurrentBehavior(e);
-				break;
 			case Normal:
 			default:
 				// detecte les deplacements de parties

sources/editor/elementscene.h

@@ -41,7 +41,7 @@ class ElementScene : public QGraphicsScene {
 	
 	// enum
 	public:
-	enum Behavior { Normal, Terminal, TextField, PasteArea };
+	enum Behavior { Normal, Terminal, PasteArea };
 	enum ItemOption {
 		SortByZValue = 1,
 		IncludeTerminals = 2,
@@ -162,7 +162,6 @@ class ElementScene : public QGraphicsScene {
 	public slots:
 	void slot_move();
 	void slot_addTerminal();
-	void slot_addTextField();
 	void slot_select(const ElementContent &);
 	void slot_selectAll();
 	void slot_deselectAll();

sources/editor/esevent/eseventaddtextfield.cpp

@@ -0,0 +1,76 @@
+/*
+	Copyright 2006-2014 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 <QObject>
+
+#include "parttextfield.h"
+#include "editorcommands.h"
+#include "elementscene.h"
+#include "eseventaddtextfield.h"
+
+/**
+ * @brief ESEventAddTextField::ESEventAddTextField
+ * @param scene
+ */
+ESEventAddTextField::ESEventAddTextField(ElementScene *scene) :
+	ESEventInterface(scene)
+{
+	m_text = new PartTextField(m_editor, 0, m_scene);
+	m_running = true;
+}
+
+/**
+ * @brief ESEventAddTextField::~ESEventAddTextField
+ */
+ESEventAddTextField::~ESEventAddTextField() {
+		delete m_text;
+}
+
+/**
+ * @brief ESEventAddTextField::ESEventAddTextField
+ * @param event
+ * @return
+ */
+bool ESEventAddTextField::mouseMoveEvent(QGraphicsSceneMouseEvent *event) {
+	QPointF pos = m_scene -> snapToGrid(event -> scenePos());
+	updateHelpCross(pos);
+	m_text->setPos(pos);
+	return true;
+}
+
+/**
+ * @brief ESEventAddTextField::ESEventAddTextField
+ * @param event
+ * @return
+ */
+bool ESEventAddTextField::mouseReleaseEvent(QGraphicsSceneMouseEvent *event) {
+	if (event->button() == Qt::LeftButton) {
+		m_scene -> undoStack().push(new AddPartCommand(QObject::tr("Champ texte"), m_scene, m_text));
+
+		//Set new text
+		m_text = new PartTextField(m_editor, 0, m_scene);
+		m_text -> setPos(m_scene -> snapToGrid(event -> scenePos()));
+
+		return true;
+	}
+	else if (event->button() == Qt::RightButton) {
+		m_running = false;
+		return true;
+	}
+
+	return false;
+}

sources/editor/esevent/eseventaddtextfield.h

@@ -0,0 +1,44 @@
+/*
+	Copyright 2006-2014 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 ESEVENTADDTEXTFIELD_H
+#define ESEVENTADDTEXTFIELD_H
+
+#include "eseventinterface.h"
+
+class ElementScene;
+class PartTextField;
+class QGraphicsSceneMouseEvent;
+
+/**
+ * @brief The ESEventAddTextField class
+ * This ESEvent manage creation of text field in an ElementScene
+ */
+class ESEventAddTextField : public ESEventInterface
+{
+	public:
+		ESEventAddTextField(ElementScene *scene);
+		virtual ~ESEventAddTextField();
+
+		virtual bool mouseMoveEvent    (QGraphicsSceneMouseEvent *event);
+		virtual bool mouseReleaseEvent (QGraphicsSceneMouseEvent *event);
+
+	private:
+		PartTextField *m_text;
+};
+
+#endif // ESEVENTADDTEXTFIELD_H

sources/editor/qetelementeditor.cpp

@@ -47,6 +47,7 @@
 #include "eseventaddpolygon.h"
 #include "eseventaddarc.h"
 #include "eseventaddtext.h"
+#include "eseventaddtextfield.h"
 
 #include <QMessageBox>
 /*
@@ -258,7 +259,7 @@ void QETElementEditor::setupActions() {
 	connect(add_text,        SIGNAL(triggered()), this, SLOT(addText()));
 	connect(add_arc,         SIGNAL(triggered()), this, SLOT(addArc()));
 	connect(add_terminal,    SIGNAL(triggered()), ce_scene, SLOT(slot_addTerminal()));
-	connect(add_textfield,   SIGNAL(triggered()), ce_scene, SLOT(slot_addTextField()));
+	connect(add_textfield,   SIGNAL(triggered()), this, SLOT(addTextField()));
 
 	connect(move,            SIGNAL(triggered()), this,     SLOT(slot_setRubberBandToView()));
 	connect(add_line,        SIGNAL(triggered()), this,     SLOT(slot_setNoDragToView()));
@@ -975,6 +976,14 @@ void QETElementEditor::addText() {
 	ce_scene -> setEventInterface(new ESEventAddText(ce_scene));
 }
 
+/**
+ * @brief QETElementEditor::addTextField
+ * Set text field interface to scene
+ */
+void QETElementEditor::addTextField() {
+	ce_scene -> setEventInterface(new ESEventAddTextField(ce_scene));
+}
+
 /**
 	Lance l'assistant de creation d'un nouvel element.
 */

sources/editor/qetelementeditor.h

@@ -134,6 +134,7 @@ class QETElementEditor : public QETMainWindow {
 		void addPolygon();
 		void addArc();
 		void addText();
+		void addTextField();
 
 	void slot_new();
 	void slot_open();