svghmi/svghmi.js
branchsvghmi
changeset 3082 20a5eb6a02e6
parent 3080 e5fa1f49f0b9
child 3098 5823b73b132f
equal deleted inserted replaced
3081:9e55061c87fa 3082:20a5eb6a02e6
   309 var current_visible_page;
   309 var current_visible_page;
   310 var current_subscribed_page;
   310 var current_subscribed_page;
   311 var current_page_index;
   311 var current_page_index;
   312 
   312 
   313 function prepare_svg() {
   313 function prepare_svg() {
       
   314     // prevents context menu from appearing on right click and long touch
       
   315     document.body.addEventListener('contextmenu', e => {
       
   316         e.preventDefault();
       
   317     });
       
   318 
   314     for(let eltid in detachable_elements){
   319     for(let eltid in detachable_elements){
   315         let [element,parent] = detachable_elements[eltid];
   320         let [element,parent] = detachable_elements[eltid];
   316         parent.removeChild(element);
   321         parent.removeChild(element);
   317     }
   322     }
   318 };
   323 };