From ee4e0002025099edd716bbd5b5c4f21b467ac7ab Mon Sep 17 00:00:00 2001
From: Lukáš Lalinský <lalinsky@gmail.com>
Date: Mon, 20 Jul 2009 10:33:14 +0200
Subject: Open file passed on the command line

---
 src/diagramdocument.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'src/diagramdocument.cpp')

diff --git a/src/diagramdocument.cpp b/src/diagramdocument.cpp
index a697bc7..a541d7a 100644
--- a/src/diagramdocument.cpp
+++ b/src/diagramdocument.cpp
@@ -432,15 +432,20 @@ DiagramDocument::save(const QString &fileName)
 
 #include "diagramitemfactory.h"
 
-void
+bool
 DiagramDocument::load(const QString &fileName)
 {
 	QDomDocument doc;
 	QFile file(fileName);
 	if (file.open(QIODevice::ReadOnly)) {
-		doc.setContent(&file);
+		if (!doc.setContent(&file)) {
+			return false;
+		}
 		file.close();
 	}
+	else {
+		return false;
+	}
 	setFileName(fileName);
 	QDomElement root = doc.firstChildElement("diagram");
 
@@ -460,6 +465,7 @@ DiagramDocument::load(const QString &fileName)
 		}
 		itemElement = itemElement.nextSiblingElement("item");
 	}
+	return true;
 }
 
 DiagramItem *
-- 
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