Re: [Dynapi-Help] Rightclick events: bug noted

[Raymond I. <xw...@ya...>]

What's the code to stop context menu, but still allow
capturing of right click?


--
Raymond Irving

--- Doug Melvin <do...@cr...> wrote:
> Okay.. I should check all message before ranting..
> :-)
> See this:
>
http://www.faqts.com/knowledge_base/view.phtml/aid/5693/fid/126
> 
> **Note to developers**
> in Dynapi 2.x we had built in function to stop
> context menu, but still allow
> capturing of right click..
> Can we add that back in for 3.x?
> 
> 
> ----- Original Message -----
> From: "Brian Pedersen" <bas...@ya...>
> To: <dyn...@li...>
> Sent: Tuesday, September 30, 2003 2:04 PM
> Subject: Re: [Dynapi-Help] Rightclick events: bug
> noted
> 
> 
> > Hi Doug
> >
> > Thanks anyhow, you got me on the right track.
> > Implementing your listener with a different
> condition works perfect, at
> least in
> > MSIE 5.5:
> >
> > ondragstart:function(e){
> > if(event.button==2||event.button==3){
> > e.cancelDrag();
> > }
> > }
> >
> > As my fix probably aint browsersafe, Im still
> looking forward to the
> bugfix
> > though.
> >
> > For now I just need to figure out how to avoid the
> default browser
> contextmenu.
> >
> > Regards
> > Brian Pedersen
> >
> >  --- Doug Melvin <do...@cr...>
> skrev: > the following
> _should_
> > work but does not under IE 6.
> > >
> > > lyr.addEventListener({
> > >      ondragstart:function(e){
> > >           status=e.getButton();
> > >           if(e.getButton() == "right"){
> > >                e.cancelDrag();
> > >           }
> > >      }
> > > });
> > >
> > > when in the ondragstart event, in the
> mouse_ie.js:MouseEvent.getButton()
> > > returns left always.
> > > Through debugging I noteied the the error
> condition on line: 26 "if
> > > (!this._mouseEvent) return "ouch";" (I added the
> "ouch")
> > > always returns "ouch"
> > >
> > > Works normally inside of a onclick event.
> (returns left, middle or
> right)
> > >
> > > Same deal in NS 4x, works correctly in onclick
> event, but executes error
> > > code in ondragstart event at:
> > >  line 26 in mouse_ns4.js:getButton() "if
> (!this._browserEvent) return
> > > "ouch";" (i added the ouch)
> > >
> > > Mozilla 1.x: Same deal again..
> > >
> > > It seems obvious to me that this is a bug in the
> common base of the
> > > dragevents scheme..
> > >
> > > I am at work right now, and have no intoernet at
> home.
> > > Someone else will have to fix this if we want it
> fixed in the near
> future.
> > > ----- Original Message -----
> > > From: "Brian Hayes" <bg...@ke...>
> > > To: <dyn...@li...>
> > > Sent: Tuesday, September 30, 2003 5:49 AM
> > > Subject: RE: [Dynapi-Help] Rightclick events
> > >
> > >
> > > > Here is what I did, but there may be a better
> way..
> > > >
> > > > onclick : function(e) {
> > > > if(e.getButton() == 'left'){ //Netscape fix,
> > > > onclick to make sure only the left button
> > > > //Do Something..
> > > > }
> > > > },
> > > >
> > > > Brian Hayes
> > > >
> > > > Hi
> > > >
> > > > First let me say that I am crazy about the
> eventmodel in the dynapi,
> > > > attaching
> > > > eventlisteners to a DynLayer instead of making
> global eventlistener
> makes
> > > > everything so much easyer.
> > > >
> > > > I do have one problem, though:
> > > > I have a DHTML applikation resempling a
> windows desktop with movable
> > > icons.
> > > > Rigthclicking these icons should bring up a
> contextmenu.
> > > >
> > > > My problem is that rightclicking the icon
> makes it dragable, which is
> not
> > > my
> > > > intention, only when leftclicking should it
> become dragable.
> > > >
> > > > I would also like to ensure that the default
> browser contextmenu never
> > > > appears,
> > > > this is usually done in a traditional
> eventlistener by returning
> false:
> > > >
> > > > document.onmousedown=function(){
> eventListener(event);return false; }
> > > > function eventListener(e){
> > > > if(event.button==2||event.button==3) {
> > > > alert('Contextmenu activated');
> > > > }
> > > > return false;
> > > > }
> > > >
> > > > How can I ensure that the layer only becomes
> dragable when
> leftclicking
> > > and
> > > > how
> > > > can I disable the default browser contextmenu
> ?
> > > >
> > > > This is my code:
> > > > <html>
> > > > <head>
> > > > <title>Simple test</title>
> > > > <script language="JavaScript"
> src="js/dynapi/dynapi.js"></script>
> > > > <script language="Javascript">
> > > > dynapi.library.setPath('js/dynapi/');
> > > > dynapi.library.include('dynapi.api');
> > > >
> dynapi.library.include('dynapi.api.ext.DragEvent');
> > > > dynapi.library.include('dynapi.fx.MotionX');
> > > > dynapi.library.include('FocusManager');
> > > > dynapi.library.include('BorderManager');
> > > > </script>
> > > > <script language="Javascript">
> > > >
> > > > var icon1=new
> DynLayer(null,25,25,32,32,null,'images/icon1.gif');
> > > >
> > > > icon1.setID("icon1");
> > > > icon1.makeSolid();
> > > > icon1.setFocus('auto',true,'hover');
> > > > DragEvent.enableDragEvents(icon1);
> > > >
> > > > icon1.addEventListener({
> > > > onmousedown:function(e){
> > > > var o=e.getSource();
> > > > if(event.button==2||event.button==3){
> > > > alert('Contextmenu activated');
> > > > }
> > > > },
> > > > onmouseover:function(e){
> > > > var o=e.getSource();
> > > > o.setInnerBorder(1);
> > > > },
> > > > onmouseout:function(e){
> > > > var o=e.getSource();
> > > > o.setInnerBorder(0);
> > > > }
> > > > });
> > > >
> > > > dynapi.document.addChild(icon1);
> 
=== message truncated ===


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