diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/dom_utils.coffee | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/lib/dom_utils.coffee b/lib/dom_utils.coffee index 027188bf..7473df17 100644 --- a/lib/dom_utils.coffee +++ b/lib/dom_utils.coffee @@ -234,13 +234,27 @@ DomUtils = if element.selectionStart == 0 and element.selectionEnd == 0 element.setSelectionRange element.value.length, element.value.length - + simulateUnhover: (element, modifiers) -> @simulateMouseEvent "mouseout", element, modifiers simulateClick: (element, modifiers) -> - modifiers ||= {} - eventSequence = ["mouseover", "mousedown", "mouseup", "click"] for event in eventSequence + @simulateMouseEvent event, element, modifiers + + simulateMouseEvent: do -> + lastHoveredElement = undefined + (event, element, modifiers = {}) -> + + if event == "mouseout" + element ?= lastHoveredElement # Allow unhovering the last hovered element by passing undefined. + lastHoveredElement = undefined + return unless element? + + else if event == "mouseover" + # Simulate moving the mouse off the previous element first, as if we were a real mouse. + @simulateMouseEvent "mouseout", undefined, modifiers + lastHoveredElement = element + mouseEvent = document.createEvent("MouseEvents") mouseEvent.initMouseEvent(event, true, true, window, 1, 0, 0, 0, 0, modifiers.ctrlKey, modifiers.altKey, modifiers.shiftKey, modifiers.metaKey, 0, null) |