Fixes #114, Preference for Scholar location (top, bottom).

(I had to go a little roundabout way of doing it, as you can't use the overlay-related positioning attributes on-the-fly)

chrome/chromeFiles/content/scholar/overlay.js

@@ -35,18 +35,29 @@ var ScholarPane = new function()
 		collectionsView = new Scholar.CollectionTreeView();
 		document.getElementById('collections-tree').view = collectionsView;
 		
-		/*
-		if(window.opener)
+		if(Scholar.Prefs.get("scholarPaneOnTop"))
 		{
-			var pane = window.opener.document.getElementById('scholar-pane');
-			if(pane)
-			{
-				var b = pane.getAttribute('collapsed');
-				if(b != document.getElementById('scholar-pane').getAttribute('collapsed'))
-					toggleDisplay();
-			}
+			var oldPane = document.getElementById('scholar-pane');
+			var oldSplitter = document.getElementById('scholar-splitter');
+			var appContent = document.getElementById('appcontent');
+			
+			var newPane = document.createElement('hbox');
+			newPane.setAttribute('id','scholar-pane');
+			newPane.setAttribute('collapsed',true);
+			newPane.setAttribute('flex','1');
+			while(oldPane.hasChildNodes())
+				newPane.appendChild(oldPane.firstChild);
+			appContent.removeChild(oldPane);
+			appContent.insertBefore(newPane, document.getElementById('content'));
+			
+			var newSplitter = document.createElement('splitter');
+			newSplitter.setAttribute('id','scholar-splitter');
+			newSplitter.setAttribute('collapsed',true);
+			newSplitter.setAttribute('resizebefore','closest');
+			newSplitter.setAttribute('resizeafter','closest');
+			appContent.removeChild(oldSplitter);
+			appContent.insertBefore(newSplitter, document.getElementById('content'));
 		}
-		*/
 		
 		//Create the add menu with each item type
 		var addMenu = document.getElementById('tb-add').firstChild;
@@ -75,10 +86,10 @@ var ScholarPane = new function()
 	 */
 	function toggleDisplay()
 	{
-		var visible = document.getElementById('scholar-pane').getAttribute('hidden') == 'true';
+		var visible = document.getElementById('scholar-pane').getAttribute('collapsed') == 'true';
 		
-		document.getElementById('scholar-pane').setAttribute('hidden',!visible);
-		document.getElementById('scholar-splitter').setAttribute('hidden',!visible);
+		document.getElementById('scholar-pane').setAttribute('collapsed',!visible);
+		document.getElementById('scholar-splitter').setAttribute('collapsed',!visible);
 		
 		if(!visible)
 			document.getElementById('content').setAttribute('collapsed', false);
@@ -88,7 +99,7 @@ var ScholarPane = new function()
 	{
 		var visible = document.getElementById('content').getAttribute('collapsed') == 'true';
 		document.getElementById('content').setAttribute('collapsed', !visible);
-		document.getElementById('scholar-splitter').setAttribute('hidden', !visible);
+		document.getElementById('scholar-splitter').setAttribute('collapsed', !visible);
 	}
 		
 	/*

chrome/chromeFiles/content/scholar/overlay.xul

@@ -21,8 +21,9 @@
 	</commandset>
 	
 	<vbox id="appcontent">
-		<splitter id="scholar-splitter" resizebefore="closest" resizeafter="closest" hidden="true"/>
-		<hbox id="scholar-pane" hidden="true" flex="1">
+		<!-- Changes to attributes of scholar-splitter and scholar-pane must be mirrored on overlay.js's onLoad() function -->
+		<splitter id="scholar-splitter" resizebefore="closest" resizeafter="closest" collapsed="true"/>
+		<hbox id="scholar-pane" collapsed="true" flex="1">
 			<popupset>
 				<popup id="scholar-collectionmenu" onpopupshowing="ScholarPane.buildCollectionContextMenu();">
 					<menuitem label="&toolbar.newCollection.label;" command="cmd_scholar_newCollection"/>

chrome/chromeFiles/content/scholar/preferences.js

@@ -1,4 +1,5 @@
 var autoUpdateBox;
+var positionMenu;
 
 /*
 	To add a new preference:
@@ -17,10 +18,14 @@ function init()
 {	
 	autoUpdateBox = document.getElementById('autoUpdateBox');
 	autoUpdateBox.checked = Scholar.Prefs.get('automaticScraperUpdates');
+	
+	positionMenu = document.getElementById('positionMenu');
+	positionMenu.selectedIndex = Scholar.Prefs.get('scholarPaneOnTop') ? 0 : 1;
 
 }
 
 function accept()
 {
 	Scholar.Prefs.set('automaticScraperUpdates', autoUpdateBox.checked)
+	Scholar.Prefs.set('scholarPaneOnTop', positionMenu.selectedIndex == 0)
 }

chrome/chromeFiles/content/scholar/preferences.xul

@@ -14,5 +14,14 @@
 
 <checkbox id="autoUpdateBox" label="&scholar.preferences.autoUpdate.label;"/>
 
+<hbox>
+	<label value="Display Scholar:" control="positionMenu"/>
+	<menulist id="positionMenu">
+		<menupopup>
+			<menuitem label="Above browser content"/>
+			<menuitem label="Below browser content"/>
+		</menupopup>
+	</menulist>
+</hbox>
 
 </dialog>

chrome/chromeFiles/skin/default/scholar/overlay.css

@@ -108,22 +108,12 @@
 {
 	margin-left: 5px;
 }
+
 #scholar-view-item tabpanels
 {
 	padding: 8px 0px 0px 0px;
 }
 
-#scholar-view-item .clicky
-{	
-	-moz-border-radius: 6px;
-}
-
-#scholar-view-item .clicky:hover
-{
-	color: white;
-	background: #666666;
-}
-
 #scholar-splitter
 {
 	border-top: none;

chrome/chromeFiles/skin/default/scholar/scholar.css

@@ -13,6 +13,16 @@ tagsbox
 	-moz-binding: url('chrome://scholar/content/customControls.xml#tags-box');
 }
 
+.clicky
+{	
+	-moz-border-radius: 6px;
+}
+
+.clicky:hover
+{
+	color: white;
+	background: #666666;
+}
 
 #scholar-progress-box
 {

defaults/preferences/scholar.js

@@ -1,4 +1,5 @@
 // These are DEFAULT prefs for the INSTALL. You will have to reinstall the extension to see differences!
 
 // Display internal shortcut
-pref("extensions.scholar.automaticScraperUpdates",true);
+pref("extensions.scholar.automaticScraperUpdates",true);
+pref("extensions.scholar.scholarPaneOnTop",false);