Function selectWord

src/js/svgcanvas.js:3637–3658

(evt)

  }

  function selectWord(evt) {
    if(!allow_dbl || !curtext) return;
  
    var ept = transformPoint( evt.pageX, evt.pageY, root_sctm ),
      mouse_x = ept.x * current_zoom,
      mouse_y = ept.y * current_zoom;
    var pt = screenToPt(mouse_x, mouse_y);
    
    var index = getIndexFromPoint(pt.x, pt.y);
    var str = curtext.textContent;
    var first = str.substr(0, index).replace(/[a-z0-9]+$/i, '').length;
    var m = str.substr(index).match(/^[a-z0-9]+/i);
    var last = (m?m[0].length:0) + index;
    setSelection(first, last);
    
    // Set tripleclick
    $(evt.target).click(selectAll);
    setTimeout(function() {
      $(evt.target).unbind('click', selectAll);
    }, 300);
    
  }

  return {
    select: function(target, x, y) {