scratchfoundation/scratch-blocks
1
0
Fork 0
mirror of https://github.com/scratchfoundation/scratch-blocks.git synced 2025-08-28 22:10:31 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Add event preventDefault() calls to the end of zoom button handlers so the

Browse source 
browser doesn't try to handle them itself.  This keeps it from selecting text
on double clicks.
This commit is contained in:
Katelyn Mann 2016-04-11 15:31:11 -07:00
parent 61b3fbfe11
commit e39a0b7069
2 changed files with 3 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
core/workspace_svg.js
View file

@ -1099,6 +1099,7 @@ Blockly.WorkspaceSvg.prototype.zoomReset = function(e) {
}
// This event has been handled. Don't start a workspace drag.
e.stopPropagation();
e.preventDefault();
};
/**

2
core/zoom_controls.js
View file

@ -166,10 +166,12 @@ Blockly.ZoomControls.prototype.createDom = function() {
Blockly.bindEvent_(zoominSvg, 'mousedown', null, function(e) {
workspace.zoomCenter(1);
e.stopPropagation(); // Don't start a workspace scroll.
e.preventDefault();
});
Blockly.bindEvent_(zoomoutSvg, 'mousedown', null, function(e) {
workspace.zoomCenter(-1);
e.stopPropagation(); // Don't start a workspace scroll.
e.preventDefault();
});
return this.svgGroup_;