FLEX-35339 stop tool tip flashing on and off like mad when you mouse over it
Project: http://git-wip-us.apache.org/repos/asf/flex-asjs/repo Commit: http://git-wip-us.apache.org/repos/asf/flex-asjs/commit/c0d218f5 Tree: http://git-wip-us.apache.org/repos/asf/flex-asjs/tree/c0d218f5 Diff: http://git-wip-us.apache.org/repos/asf/flex-asjs/diff/c0d218f5 Branch: refs/heads/develop Commit: c0d218f5bf0e83d2f82fa1979aad0ff09b6317f2 Parents: 549a10d Author: Justin Mclean <jmcl...@apache.org> Authored: Tue Jul 11 15:36:05 2017 +1000 Committer: Justin Mclean <jmcl...@apache.org> Committed: Tue Jul 11 15:36:05 2017 +1000 ---------------------------------------------------------------------- .../apache/flex/html/accessories/ToolTipBead.as | 47 +++++++++++--------- 1 file changed, 25 insertions(+), 22 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/c0d218f5/frameworks/projects/Basic/src/main/flex/org/apache/flex/html/accessories/ToolTipBead.as ---------------------------------------------------------------------- diff --git a/frameworks/projects/Basic/src/main/flex/org/apache/flex/html/accessories/ToolTipBead.as b/frameworks/projects/Basic/src/main/flex/org/apache/flex/html/accessories/ToolTipBead.as index bdf0b68..b1f0620 100644 --- a/frameworks/projects/Basic/src/main/flex/org/apache/flex/html/accessories/ToolTipBead.as +++ b/frameworks/projects/Basic/src/main/flex/org/apache/flex/html/accessories/ToolTipBead.as @@ -18,26 +18,23 @@ //////////////////////////////////////////////////////////////////////////////// package org.apache.flex.html.accessories { - + import org.apache.flex.core.IBead; import org.apache.flex.core.IPopUpHost; import org.apache.flex.core.IStrand; import org.apache.flex.core.IUIBase; - import org.apache.flex.core.UIBase; - import org.apache.flex.events.Event; import org.apache.flex.events.IEventDispatcher; import org.apache.flex.events.MouseEvent; - import org.apache.flex.events.utils.MouseUtils; import org.apache.flex.geom.Point; import org.apache.flex.html.ToolTip; import org.apache.flex.utils.PointUtils; import org.apache.flex.utils.UIUtils; - + /** * The ToolTipBead class is a specialty bead that can be used with * any control. The bead floats a string over a control if * the user hovers over the control with a mouse. - * + * * @langversion 3.0 * @playerversion Flash 10.2 * @playerversion AIR 2.6 @@ -56,9 +53,9 @@ package org.apache.flex.html.accessories public function ToolTipBead() { } - + private var _toolTip:String; - + /** * The string to use as the toolTip. * @@ -75,12 +72,12 @@ package org.apache.flex.html.accessories { _toolTip = value; } - + private var _strand:IStrand; - + /** * @copy org.apache.flex.core.IBead#strand - * + * * @langversion 3.0 * @playerversion Flash 10.2 * @playerversion AIR 2.6 @@ -92,32 +89,34 @@ package org.apache.flex.html.accessories IEventDispatcher(_strand).addEventListener(MouseEvent.MOUSE_OVER, rollOverHandler, false); } - + private var tt:ToolTip; private var host:IPopUpHost; - + /** * @private */ protected function rollOverHandler( event:MouseEvent ):void { - if (!toolTip) + if (!toolTip || tt) return; IEventDispatcher(_strand).addEventListener(MouseEvent.MOUSE_OUT, rollOutHandler, false); - + var comp:IUIBase = _strand as IUIBase host = UIUtils.findPopUpHost(comp); if (tt) host.removeElement(tt); - + tt = new ToolTip(); tt.text = toolTip; var pt:Point = determinePosition(event, event.target); tt.x = pt.x; tt.y = pt.y; host.addElement(tt, false); // don't trigger a layout + + tt.addEventListener(MouseEvent.MOUSE_OUT, rollOutHandler, false); } - + /** * @private * Determines the position of the toolTip. @@ -129,16 +128,20 @@ package org.apache.flex.html.accessories pt = PointUtils.localToGlobal(pt, comp); return pt; } - + /** * @private */ - private function rollOutHandler( event:MouseEvent ):void - { - if (tt) { + private function rollOutHandler(event:MouseEvent):void + { + var comp:IUIBase = _strand as IUIBase; + var outside:Boolean = event.clientX > comp.width || event.clientY > comp.height; + // check for outside otherwise tool tip itself with flash when you roll over it + if (tt && outside) { host.removeElement(tt); + tt = null; } - tt = null; } } } +
