From 8fc142a1406bb7bd19cdb2cdbe41faba86fb8aad Mon Sep 17 00:00:00 2001
From: xavier
 <xavier@r991  xavier  2010-05-09 20:40:08 +0200 (dim. 09 mai 2010)>
Date: Sun, 7 Mar 2010 18:33:41 +0000
Subject: [PATCH] Correction : le mode lecture seule est desormais active ou
 desactive si besoin apres un "Enregistrer sous"

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@884 bfdf4180-ca20-0410-9c96-a3a8aa849046
---
 sources/editor/qetelementeditor.cpp | 29 +++++++++++++++++++++++++++++
 sources/editor/qetelementeditor.h   | 18 ------------------
 2 files changed, 29 insertions(+), 18 deletions(-)

diff --git a/sources/editor/qetelementeditor.cpp b/sources/editor/qetelementeditor.cpp
index 9a579022e..7dd009f78 100644
--- a/sources/editor/qetelementeditor.cpp
+++ b/sources/editor/qetelementeditor.cpp
@@ -89,6 +89,35 @@ QETElementEditor::~QETElementEditor() {
 	editors_.clear();
 }
 
+/**
+	@param el Le nouvel emplacement de l'element edite
+*/
+void QETElementEditor::setLocation(const ElementsLocation &el) {
+	location_ = el;
+	opened_from_file = false;
+	// modifie le mode lecture seule si besoin
+	ElementsCollectionItem *item = QETApp::collectionItem(location_);
+	bool must_be_read_only = item && !item -> isWritable();
+	if (isReadOnly() != must_be_read_only) {
+		setReadOnly(must_be_read_only);
+	}
+	slot_updateTitle();
+}
+
+/**
+	@param fn Le nouveau nom de fichier de l'element edite
+*/
+void QETElementEditor::setFileName(const QString &fn) {
+	filename_ = fn;
+	opened_from_file = true;
+	// modifie le mode lecture seule si besoin
+	bool must_be_read_only = !QFileInfo(filename_).isWritable();
+	if (isReadOnly() != must_be_read_only) {
+		setReadOnly(must_be_read_only);
+	}
+	slot_updateTitle();
+}
+
 /**
 	Met en place les actions
 */
diff --git a/sources/editor/qetelementeditor.h b/sources/editor/qetelementeditor.h
index d8d418caa..ee17b17dc 100644
--- a/sources/editor/qetelementeditor.h
+++ b/sources/editor/qetelementeditor.h
@@ -219,15 +219,6 @@ inline OrientationSet QETElementEditor::orientations() const {
 	return(ce_scene -> orientations());
 }
 
-/**
-	@param el Le nouvel emplacement de l'element edite
-*/
-inline void QETElementEditor::setLocation(const ElementsLocation &el) {
-	location_ = el;
-	opened_from_file = false;
-	slot_updateTitle();
-}
-
 /**
 	@return l'emplacement de l'element edite
 */
@@ -235,15 +226,6 @@ inline ElementsLocation QETElementEditor::location() const {
 	return(location_);
 }
 
-/**
-	@param fn Le nouveau nom de fichier de l'element edite
-*/
-inline void QETElementEditor::setFileName(const QString &fn) {
-	filename_ = fn;
-	opened_from_file = true;
-	slot_updateTitle();
-}
-
 /**
 	@return le nom de fichier de l'element edite
 */