all files / Github/bpmn-js/lib/features/modeling/cmd/ SetColorHandler.js

100% Statements 14/14
100% Branches 6/6
100% Functions 3/3
100% Lines 14/14
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48                        1128×             45× 45×   45×   45×   45× 33×     45× 30×     45×   63×                
import {
  assign,
  forEach
} from 'min-dash';
 
 
var DEFAULT_COLORS = {
  fill: undefined,
  stroke: undefined
};
 
 
export default function SetColorHandler(commandStack) {
  this._commandStack = commandStack;
}
 
SetColorHandler.$inject = [
  'commandStack'
];
 
 
SetColorHandler.prototype.postExecute = function(context) {
  var elements = context.elements,
      colors = context.colors || DEFAULT_COLORS;
 
  var self = this;
 
  var di = {};
 
  if ('fill' in colors) {
    assign(di, { fill: colors.fill });
  }
 
  if ('stroke' in colors) {
    assign(di, { stroke: colors.stroke });
  }
 
  forEach(elements, function(element) {
 
    self._commandStack.execute('element.updateProperties', {
      element: element,
      properties: {
        di: di
      }
    });
  });
 
};