From 7f83ff0eb70289ed2e2b7be64d3965f2aed74981 Mon Sep 17 00:00:00 2001
From: akashihi <akashihi@ffa7fe5e-494d-0410-b361-a75ebd5db220>
Date: Fri, 9 Apr 2010 12:53:56 +0000
Subject: [PATCH] Fix:gui/qml:Made point.qml available after swithing to
 main.qml

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk@3144 ffa7fe5e-494d-0410-b361-a75ebd5db220
---
 navit/navit/gui/qml/guiProxy.h             |  4 +++-
 navit/navit/gui/qml/skins/navit/Cellar.qml | 30 +++++++++++++++++++++---------
 2 files changed, 24 insertions(+), 10 deletions(-)

diff --git a/navit/navit/gui/qml/guiProxy.h b/navit/navit/gui/qml/guiProxy.h
index ae172f4..57f6cdd 100644
--- a/navit/navit/gui/qml/guiProxy.h
+++ b/navit/navit/gui/qml/guiProxy.h
@@ -101,7 +101,9 @@ public slots:
 			returnPage=returnList.takeLast(); //Set previous element as return page and remove it from the list
 		}
 		this->source=returnList.join(QString("/"));
-		this->source.prepend(QString("/"));
+		if (!this->source.startsWith("/")) {
+			this->source.prepend(QString("/"));
+		}
 		this->setPage(returnPage);
 	}
 
diff --git a/navit/navit/gui/qml/skins/navit/Cellar.qml b/navit/navit/gui/qml/skins/navit/Cellar.qml
index 129a608..2df59cb 100644
--- a/navit/navit/gui/qml/skins/navit/Cellar.qml
+++ b/navit/navit/gui/qml/skins/navit/Cellar.qml
@@ -2,17 +2,20 @@ import Qt 4.6
 
 Rectangle {
 
-    function hideButtons() {    
-       	if ( gui.returnSource.split('/').length < 4  ) {
-		btnBack.opacity=0;
+    function onStartup() {    
+    console.log("returnSource: "+gui.returnSource);
+       	if ( gui.returnSource.split('/').length > 2  ) {
+		btnBack.opacity=1;
 	}
-	if ( gui.returnSource == "/main.qml" ) {
-		btnHome.opacity=0;
-		btnBack.opacity=0;
+	if ( gui.returnSource != "/point.qml" ) {
+		btnPoint.opacity=1
+	}
+	if ( gui.returnSource != "/main.qml" ) {
+		btnMenu.opacity=1;
 	}
     }
 
-   Component.onCompleted: hideButtons();
+   Component.onCompleted: onStartup();
 
     ButtonIcon {
         id: btnMap; icon: "gui_map.svg"; text:"Map"; onClicked: gui.backToMap();
@@ -21,15 +24,24 @@ Rectangle {
     }
 
     ButtonIcon {
-        id: btnHome; icon: "gui_home.svg"; text: "Home"; onClicked: { gui.returnSource=""; gui.setPage("main.qml"); }
-        anchors.horizontalCenter: parent.horizontalCenter; anchors.leftMargin: 3
+        id: btnPoint; icon: "gui_arrow_up.svg"; text: "Point"; onClicked: { gui.returnSource=""; gui.setPage("point.qml"); }
+        anchors.left: btnMap.left; anchors.leftMargin: parent.width/3;
+        anchors.bottom: parent.bottom; anchors.bottomMargin: 3
+  	opacity: 0;
+    }
+
+    ButtonIcon {
+        id: btnMenu; icon: "gui_menu.svg"; text: "Menu"; onClicked: { gui.returnSource=""; gui.setPage("main.qml"); }
+        anchors.right: btnBack.right; anchors.rightMargin: parent.width/3;
         anchors.bottom: parent.bottom; anchors.bottomMargin: 3
+	opacity: 0;
     }
 
     ButtonIcon {
         id: btnBack; icon: "gui_arrow_left.svg"; text: "Back"; onClicked: gui.backToPrevPage();
         anchors.right: parent.right; anchors.leftMargin: 3
         anchors.bottom: parent.bottom; anchors.bottomMargin: 3
+	opacity: 0;
     }
 
 }
-- 
2.7.4