removed obsolete 'obstacle' attribute

2 files changed, 53 insertions, 70 deletions

diff --git a/modules-available/roomplanner/js/grid.js b/modules-available/roomplanner/js/grid.js
index a2e56103..09e52099 100644
--- a/modules-available/roomplanner/js/grid.js
+++ b/modules-available/roomplanner/js/grid.js
@@ -117,9 +117,6 @@ if (!roomplanner) var roomplanner = {
 					"helper" : false,
 					"grid" : [(roomplanner.settings.scale / 4), (roomplanner.settings.scale / 4)],
 					"stop": function(ev,ui) {
-						if ($(this).attr("obstacle") == "true") {
-							$(this).addClass("obstacle");
-						}
 						
 						if ($(this).attr('itemtype').indexOf('_drag') > -1) {
 							var itemtype = $(this).attr('itemtype').replace('_drag','');
@@ -138,7 +135,6 @@ if (!roomplanner) var roomplanner = {
 						var itemtype = $(this).attr('itemtype');
 						$(this).attr('itemtype',itemtype+'_drag');
 						
-						$(this).removeClass("obstacle");
 					}
 			};
 			
@@ -206,7 +202,6 @@ if (!roomplanner) var roomplanner = {
 					}
 				},
 				start: function(ev,ui) {
-					$(this).removeClass("obstacle");
 					
 					var itemtype = $(this).attr('itemtype');
 					$(this).attr('itemtype',itemtype+'_drag');
@@ -239,10 +234,7 @@ if (!roomplanner) var roomplanner = {
 					
 				},
 				stop: function(ev,ui) {
-					if ($(this).attr("obstacle") == "true") {
-						$(this).addClass("obstacle");
-					}
-					
+										
 					if ($(this).attr('itemtype').indexOf('_drag') > -1) {
 						var itemtype = $(this).attr('itemtype').replace('_drag','');
 						$(this).attr('itemtype',itemtype);
@@ -339,11 +331,6 @@ if (!roomplanner) var roomplanner = {
 					html += prop+'="'+item[prop]+'" ';
 				}
 				html += 'class="draggable ui-draggable';
-				
-				if (obstacle) {
-					html += " obstacle";
-				}
-					
 				html+= '"></div>';
 				return html; 
 			}
@@ -557,10 +544,7 @@ $(document).ready(function(){
 			var gridPositions = roomplanner.getGridFromPixels(parseInt($(el).css('left')),parseInt($(el).css('top')));
 			$(el).attr('gridRow',gridPositions[0]);
 			$(el).attr('gridCol',gridPositions[1]);
-			
-			if ($(el).attr("obstacle") == "true") {
-				$(el).addClass("obstacle");
-			}
+						
 			
 			roomplanner.initResizable(el);
 			roomplanner.initDraggable(el);
@@ -604,7 +588,6 @@ $(document).ready(function(){
 		//grid : [(roomplanner.settings.scale / 4), (roomplanner.settings.scale / 4)],
 		preventCollision: true,
 		restraint: "#draw-element-area",
-		obstacle: ".obstacle",
 		cursorAt: {left:5,top:5},
 		start: function(ev,ui) {
 				$(ui.helper).css('opacity',0.8);
diff --git a/modules-available/roomplanner/templates/page.html b/modules-available/roomplanner/templates/page.html
index 52916aa9..ba51b893 100644
--- a/modules-available/roomplanner/templates/page.html
+++ b/modules-available/roomplanner/templates/page.html
@@ -74,42 +74,42 @@
 				<div role="tabpanel" class="tab-pane" id="walls">
 					<ul class="toollist">
 						<li>
-							<div itemtype="furniture" scalable="h" itemlook="wall-horizontal" class="draggable" obstacle=true style="width:100px; height:25px;" data-height="25" data-width="100" title="Wand (horizontal)"></div>
+							<div itemtype="furniture" scalable="h" itemlook="wall-horizontal" class="draggable"  style="width:100px; height:25px;" data-height="25" data-width="100" title="Wand (horizontal)"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" scalable="v" itemlook="wall-vertical" class="draggable" obstacle=true style="width:25px; height:100px;" data-height="100" data-width="25" title="Wand (vertial)"></div>
+							<div itemtype="furniture" scalable="v" itemlook="wall-vertical" class="draggable"  style="width:25px; height:100px;" data-height="100" data-width="25" title="Wand (vertial)"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" scalable="h" itemlook="window-horizontal" class="draggable" obstacle=true style="width:50px; height:25px;" data-height="25" data-width="50" title="Fenster"></div>
+							<div itemtype="furniture" scalable="h" itemlook="window-horizontal" class="draggable"  style="width:50px; height:25px;" data-height="25" data-width="50" title="Fenster"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" scalable="v" itemlook="window-vertical" class="draggable" obstacle=true style="width:25px; height:50px;" data-height="50" data-width="25" title="Fenster"></div>
+							<div itemtype="furniture" scalable="v" itemlook="window-vertical" class="draggable"  style="width:25px; height:50px;" data-height="50" data-width="25" title="Fenster"></div>
 						</li>
 						
 						 
 						<li>
-							<div itemtype="furniture" itemlook="door-nw" class="draggable" obstacle=true style="width:50px; height:100px;" data-height="100" data-width="50" title="{{lang_door}}"></div>
+							<div itemtype="furniture" itemlook="door-nw" class="draggable"  style="width:50px; height:100px;" data-height="100" data-width="50" title="{{lang_door}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="door-ne" class="draggable" obstacle=true style="width:50px; height:100px;" data-height="100" data-width="50" title="{{lang_door}}"></div>
+							<div itemtype="furniture" itemlook="door-ne" class="draggable"  style="width:50px; height:100px;" data-height="100" data-width="50" title="{{lang_door}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="door-sw" class="draggable" obstacle=true style="width:50px; height:100px;" data-height="100" data-width="50" title="{{lang_door}}"></div>
+							<div itemtype="furniture" itemlook="door-sw" class="draggable"  style="width:50px; height:100px;" data-height="100" data-width="50" title="{{lang_door}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="door-se" class="draggable" obstacle=true style="width:50px; height:100px;" data-height="100" data-width="50" title="{{lang_door}}"></div>
+							<div itemtype="furniture" itemlook="door-se" class="draggable"  style="width:50px; height:100px;" data-height="100" data-width="50" title="{{lang_door}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="door-wn" class="draggable" obstacle=true style="width:100px; height:50px;" data-height="50" data-width="100" title="{{lang_door}}"></div>
+							<div itemtype="furniture" itemlook="door-wn" class="draggable"  style="width:100px; height:50px;" data-height="50" data-width="100" title="{{lang_door}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="door-ws" class="draggable" obstacle=true style="width:100px; height:50px;" data-height="50" data-width="100" title="{{lang_door}}"></div>
+							<div itemtype="furniture" itemlook="door-ws" class="draggable"  style="width:100px; height:50px;" data-height="50" data-width="100" title="{{lang_door}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="door-en" class="draggable" obstacle=true style="width:100px; height:50px;" data-height="50" data-width="100" title="{{lang_door}}"></div>
+							<div itemtype="furniture" itemlook="door-en" class="draggable"  style="width:100px; height:50px;" data-height="50" data-width="100" title="{{lang_door}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="door-es" class="draggable" obstacle=true style="width:100px; height:50px;" data-height="50" data-width="100" title="{{lang_door}}"></div>
+							<div itemtype="furniture" itemlook="door-es" class="draggable"  style="width:100px; height:50px;" data-height="50" data-width="100" title="{{lang_door}}"></div>
 						</li>
 						 
 					</ul>
@@ -119,16 +119,16 @@
 				<div role="tabpanel" class="tab-pane active" id="computers">
 					<ul class="toollist">
 						<li>
-							<div itemtype="pc" itemlook="pc-south" class="draggable" obstacle=true style="width:100px; height:100px;" data-height="100" data-width="100" title="PC" noresize=1></div>
+							<div itemtype="pc" itemlook="pc-south" class="draggable"  style="width:100px; height:100px;" data-height="100" data-width="100" title="PC" noresize=1></div>
 						</li>
 						<li>
-							<div itemtype="pc" itemlook="copier" class="draggable" obstacle=true style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_photocopier}}" noresize=1></div>
+							<div itemtype="pc" itemlook="copier" class="draggable"  style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_photocopier}}" noresize=1></div>
 						</li>
 						<li>
-							<div itemtype="pc" itemlook="printer" class="draggable" obstacle=true style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_printer}}" noresize=1></div>
+							<div itemtype="pc" itemlook="printer" class="draggable"  style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_printer}}" noresize=1></div>
 						</li>
 						<li>
-							<div itemtype="pc" itemlook="telephone" class="draggable" obstacle=true style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_telephone}}" noresize=1></div>
+							<div itemtype="pc" itemlook="telephone" class="draggable"  style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_telephone}}" noresize=1></div>
 						</li>
 					</ul>
 				</div>
@@ -136,13 +136,13 @@
 				<div role="tabpanel" class="tab-pane" id="electricaldevices">
 					<ul class="toollist">
 						<li>
-							<div itemtype="furniture" itemlook="flatscreen" class="draggable" obstacle=true style="width:75px; height:100px;" data-height="100" data-width="75" title="{{lang_flatscreen}}"></div>
+							<div itemtype="furniture" itemlook="flatscreen" class="draggable"  style="width:75px; height:100px;" data-height="100" data-width="75" title="{{lang_flatscreen}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="lamp" class="draggable" obstacle=true style="width:125px; height:50px;" data-height="50" data-width="125" title="{{lang_deskLamp}}"></div>
+							<div itemtype="furniture" itemlook="lamp" class="draggable"  style="width:125px; height:50px;" data-height="50" data-width="125" title="{{lang_deskLamp}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="tvcamera" class="draggable" obstacle=true style="width:125px; height:50px;" data-height="50" data-width="125" title="{{lang_projector}}"></div>
+							<div itemtype="furniture" itemlook="tvcamera" class="draggable"  style="width:125px; height:50px;" data-height="50" data-width="125" title="{{lang_projector}}"></div>
 						</li>
 					</ul>
 				</div>
@@ -150,50 +150,50 @@
 				<div role="tabpanel" class="tab-pane" id="tables">
 					<ul class="toollist">
 						<li>
-							<div itemtype="furniture" itemlook="4chairs1squaretable" class="draggable" obstacle=true style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_4chairs1squaretable}}"></div>
+							<div itemtype="furniture" itemlook="4chairs1squaretable" class="draggable"  style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_4chairs1squaretable}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="6chairs1table-horizontal" class="draggable" obstacle=true style="width:100px; height:75px;" data-height="75" data-width="100" title="{{lang_6chairs1table}}"></div>
+							<div itemtype="furniture" itemlook="6chairs1table-horizontal" class="draggable"  style="width:100px; height:75px;" data-height="75" data-width="100" title="{{lang_6chairs1table}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="8chairs1conferencetable-horizontal" class="draggable" obstacle=true style="width:175px; height:100px;" data-height="100" data-width="175" title="{{lang_8chairs1conferencetable}}"></div>
+							<div itemtype="furniture" itemlook="8chairs1conferencetable-horizontal" class="draggable"  style="width:175px; height:100px;" data-height="100" data-width="175" title="{{lang_8chairs1conferencetable}}"></div>
 						</li>
 						
 						<li>
-							<div itemtype="furniture" itemlook="classroomdesk-north" class="draggable" obstacle=true style="width:275px; height:100px;" data-height="100" data-width="275" title="{{lang_classroomdesk}}"></div>
+							<div itemtype="furniture" itemlook="classroomdesk-north" class="draggable"  style="width:275px; height:100px;" data-height="100" data-width="275" title="{{lang_classroomdesk}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="classroomdeskchair-north" class="draggable" obstacle=true style="width:175px; height:100px;" data-height="100" data-width="175" title="{{lang_classroomdeskchair}}"></div>
+							<div itemtype="furniture" itemlook="classroomdeskchair-north" class="draggable"  style="width:175px; height:100px;" data-height="100" data-width="175" title="{{lang_classroomdeskchair}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="classroomtable-east" class="draggable" obstacle=true style="width:75px; height:100px;" data-height="100" data-width="75" title="{{lang_classroomtable}}"></div>
+							<div itemtype="furniture" itemlook="classroomtable-east" class="draggable"  style="width:75px; height:100px;" data-height="100" data-width="75" title="{{lang_classroomtable}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="classroomtablechair-north" class="draggable" obstacle=true style="width:75px; height:100px;" data-height="100" data-width="75" title="{{lang_classroomdeskchair}}"></div>
+							<div itemtype="furniture" itemlook="classroomtablechair-north" class="draggable"  style="width:75px; height:100px;" data-height="100" data-width="75" title="{{lang_classroomdeskchair}}"></div>
 						</li>
 						
 						<li>
-							<div itemtype="furniture" itemlook="conferencetable-horizontal" class="draggable" obstacle=true style="width:200px; height:100px;" data-height="100" data-width="200" title="{{lang_conferencetable}}"></div>
+							<div itemtype="furniture" itemlook="conferencetable-horizontal" class="draggable"  style="width:200px; height:100px;" data-height="100" data-width="200" title="{{lang_conferencetable}}"></div>
 						</li>
 												
 
 						<li>
-							<div itemtype="furniture" itemlook="podium-north" class="draggable" obstacle=true style="width:200px; height:100px;" data-height="100" data-width="200" title="{{lang_podium}}"></div>
+							<div itemtype="furniture" itemlook="podium-north" class="draggable"  style="width:200px; height:100px;" data-height="100" data-width="200" title="{{lang_podium}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="roundeddesk-east" class="draggable" obstacle=true style="width:75px; height:100px;" data-height="100" data-width="75" title="{{lang_roundeddesk}}"></div>
+							<div itemtype="furniture" itemlook="roundeddesk-east" class="draggable"  style="width:75px; height:100px;" data-height="100" data-width="75" title="{{lang_roundeddesk}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="roundtable" class="draggable" obstacle=true style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_roundtable}}"></div>
+							<div itemtype="furniture" itemlook="roundtable" class="draggable"  style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_roundtable}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="semicirculartable-north" class="draggable" obstacle=true style="width:200px; height:100px;" data-height="100" data-width="200" title="{{lang_semicirculartable}}"></div>
+							<div itemtype="furniture" itemlook="semicirculartable-north" class="draggable"  style="width:200px; height:100px;" data-height="100" data-width="200" title="{{lang_semicirculartable}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="squaretable" class="draggable" obstacle=true style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_squaretable}}"></div>
+							<div itemtype="furniture" itemlook="squaretable" class="draggable"  style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_squaretable}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="studentdesk-north" class="draggable" obstacle=true style="width:150px; height:100px;" data-height="100" data-width="150" title="{{lang_studentdesk}}"></div>
+							<div itemtype="furniture" itemlook="studentdesk-north" class="draggable"  style="width:150px; height:100px;" data-height="100" data-width="150" title="{{lang_studentdesk}}"></div>
 						</li>
 																
 						
@@ -204,25 +204,25 @@
 				<div role="tabpanel" class="tab-pane" id="chairs">
 					<ul class="toollist">
 						<li>
-							<div itemtype="furniture" itemlook="armchair-south" class="draggable" obstacle=true style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_armchair}}"></div>
+							<div itemtype="furniture" itemlook="armchair-south" class="draggable"  style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_armchair}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="chair-south" class="draggable" obstacle=true style="width:125px; height:100px;" data-height="100" data-width="125" title="{{lang_chair}}"></div>
+							<div itemtype="furniture" itemlook="chair-south" class="draggable"  style="width:125px; height:100px;" data-height="100" data-width="125" title="{{lang_chair}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="chair2-south" class="draggable" obstacle=true style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_chair}}"></div>
+							<div itemtype="furniture" itemlook="chair2-south" class="draggable"  style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_chair}}"></div>
 						</li>
 					
 					
 						<li>
-							<div itemtype="furniture" itemlook="couch-south" class="draggable" obstacle=true style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_couch}}"></div>
+							<div itemtype="furniture" itemlook="couch-south" class="draggable"  style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_couch}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="greenchair-south" class="draggable" obstacle=true style="width:125px; height:100px;" data-height="100" data-width="125" title="{{lang_greenchair}}"></div>
+							<div itemtype="furniture" itemlook="greenchair-south" class="draggable"  style="width:125px; height:100px;" data-height="100" data-width="125" title="{{lang_greenchair}}"></div>
 						</li>
 					
 						<li>
-							<div itemtype="furniture" itemlook="studentdeskchair-north" class="draggable" obstacle=true style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_studentdeskchair}}"></div>
+							<div itemtype="furniture" itemlook="studentdeskchair-north" class="draggable"  style="width:100px; height:100px;" data-height="100" data-width="100" title="{{lang_studentdeskchair}}"></div>
 						</li>
 					</ul>
 				</div>
@@ -230,25 +230,25 @@
 				<div role="tabpanel" class="tab-pane" id="furniture">
 					<ul class="toollist">
 						<li>
-							<div itemtype="furniture" itemlook="locker-east" class="draggable" obstacle=true style="width:100px; height:75px;" data-height="75" data-width="100" title="{{lang_locker}}"></div>
+							<div itemtype="furniture" itemlook="locker-east" class="draggable"  style="width:100px; height:75px;" data-height="75" data-width="100" title="{{lang_locker}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="locker-north" class="draggable" obstacle=true style="width:75px; height:100px;" data-height="100" data-width="75" title="{{lang_locker}}"></div>
+							<div itemtype="furniture" itemlook="locker-north" class="draggable"  style="width:75px; height:100px;" data-height="100" data-width="75" title="{{lang_locker}}"></div>
 						</li>
 						
 						<li>
-							<div itemtype="furniture" itemlook="coatrack-east" class="draggable" obstacle=true style="width:25px; height:150px;" data-height="150" data-width="25" title="{{lang_coatrack}}"></div>
+							<div itemtype="furniture" itemlook="coatrack-east" class="draggable"  style="width:25px; height:150px;" data-height="150" data-width="25" title="{{lang_coatrack}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="coatrack-north" class="draggable" obstacle=true style="width:150px; height:25px;" data-height="25" data-width="150" title="{{lang_coatrack}}"></div>
+							<div itemtype="furniture" itemlook="coatrack-north" class="draggable"  style="width:150px; height:25px;" data-height="25" data-width="150" title="{{lang_coatrack}}"></div>
 						</li>
 						
 						
 						<li>
-							<div itemtype="furniture" itemlook="lecturetheaterrow" class="draggable" obstacle=true style="width:725px; height:100px;" data-height="100" data-width="725" title="{{lang_lecturetheaterrow}}"></div>
+							<div itemtype="furniture" itemlook="lecturetheaterrow" class="draggable"  style="width:725px; height:100px;" data-height="100" data-width="725" title="{{lang_lecturetheaterrow}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="lecturetheaterrowseats" class="draggable" obstacle=true style="width:725px; height:50px;" data-height="50" data-width="725" title="{{lang_lecturetheaterrow}}"></div>
+							<div itemtype="furniture" itemlook="lecturetheaterrowseats" class="draggable"  style="width:725px; height:50px;" data-height="50" data-width="725" title="{{lang_lecturetheaterrow}}"></div>
 						</li>
 						
 					</ul>
@@ -257,10 +257,10 @@
 				<div role="tabpanel" class="tab-pane" id="officesupply">
 					<ul class="toollist">
 						<li>
-							<div itemtype="furniture" itemlook="papertray" class="draggable" obstacle=true style="width:25px; height:50px;" data-height="50" data-width="25" title="{{lang_papertray}}"></div>
+							<div itemtype="furniture" itemlook="papertray" class="draggable"  style="width:25px; height:50px;" data-height="50" data-width="25" title="{{lang_papertray}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="wastecan" class="draggable" obstacle=true style="width:50px; height:50px;" data-height="50" data-width="50" title="{{lang_wastecan}}"></div>
+							<div itemtype="furniture" itemlook="wastecan" class="draggable"  style="width:50px; height:50px;" data-height="50" data-width="50" title="{{lang_wastecan}}"></div>
 						</li>
 						
 					</ul>
@@ -268,20 +268,20 @@
 				<div role="tabpanel" class="tab-pane" id="plants">
 					<ul class="toollist">
 						<li>
-							<div itemtype="furniture" itemlook="plant" class="draggable" obstacle=true style="width:75px; height:75px;" data-height="75" data-width="75" title="{{lang_plant}}"></div>
+							<div itemtype="furniture" itemlook="plant" class="draggable"  style="width:75px; height:75px;" data-height="75" data-width="75" title="{{lang_plant}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="plant2" class="draggable" obstacle=true style="width:75px; height:75px;" data-height="75" data-width="75" title="{{lang_plant}}"></div>
+							<div itemtype="furniture" itemlook="plant2" class="draggable"  style="width:75px; height:75px;" data-height="75" data-width="75" title="{{lang_plant}}"></div>
 						</li>
 						<li>
-							<div itemtype="furniture" itemlook="plant3" class="draggable" obstacle=true style="width:75px; height:75px;" data-height="75" data-width="75" title="{{lang_plant}}"></div>
+							<div itemtype="furniture" itemlook="plant3" class="draggable"  style="width:75px; height:75px;" data-height="75" data-width="75" title="{{lang_plant}}"></div>
 						</li>
 					</ul>
 				</div>				
 				<div role="tabpanel" class="tab-pane" id="misc">
 					<ul class="toollist">
 						<li>
-							<div itemtype="furniture" itemlook="projectionscreen" class="draggable" obstacle=true style="width:525px; height:25px;" data-height="25" data-width="525" title="{{lang_plant}}"></div>
+							<div itemtype="furniture" itemlook="projectionscreen" class="draggable"  style="width:525px; height:25px;" data-height="25" data-width="525" title="{{lang_plant}}"></div>
 						</li>
 					</ul>
 				</div>