Re: Image/Absolute panel...how to make the clickhandlers fire on the abs, ignoreing the image?
Ok, for anyone still looking at this thread, I found the solution.
Its quite simple;
Image.addMouseDownHandler(new MouseDownHandler(){
public void onMouseDown(MouseDownEvent event) {
event.preventDefault();
}
});
This will stop Firefox trying to drag the image itself, thus letting
the application act like googlemaps, and scroll correctly on its own.
Thanks everyone :)
On Oct 11, 9:43 am, ThomasWrobel wrote:
> Ok, one last thing, I -think- I found the solution, but someone will
> have to help me in how to adapt it for gwt;
>
> http://develobert.blogspot.com/2008/10/disable-firefox-image-drag.html
>
> On Oct 10, 1:20 pm, ThomasWrobel wrote:
>
>
>
> > oh, and I made a more simple sample file here;
>
> >http://www.lostagain.nl/Panelstreamer%20Demo/panelstreamer.html#File=...
>
> > This just has 1 layer, and 2 objects on it...making it a bit easier to
> > test in firebug.
> > Note if you delete the element "helper", you will then get stuck on
> > the other image object. So it seems any image object is draggable by
> > firefox.
>
> > On Oct 8, 10:10 am, ThomasWrobel wrote:
>
> > > Yes, the sample might be a bit too complex to pin down.
>
> > > Currently the one online consists of;
>
> > > 1xAbsolute panel tied to the ID ("InfiniteCanvas") on the html page.
> > > This absolute panel I have made extend FocusPanel and implemented to
> > > have MouseListener and MouseWheelListener and gave it the code to
> > > handel the dragging.
> > > This absolute panel also can contain multiple other absolute panels (1
> > > for each layer of the file)
> > > Each of those panels contain various contents, but normal image files
> > > with pngs loaded. (other possibilities include frames of text,html or
> > > canvas objects).
>
> > > So thats DraggableAbsolutePanel << Absolute Panel (s) << Image
> > > widgets.
>
> > > The background of space is just set as a texture on the first layers
> > > element (background-image:url(images/BACKGROUND.jpg);).
>
> > > The square in the middle is just the center of the html's table, which
> > > contains the draggable abs panel. The rest of the widgets in the
> > > tables over cell's are just text, buttons, and a custom dropdown box.
> > > None overlay the center, so I suspect the surrounding elements arnt
> > > effecting it.
>
> > > The event handlers as specified above are just on the center draggable
> > > absolute panel, I havnt specified anything else myself.
> > > I'm using onMouse Up/Leave/Enter/Down and MouseWheel.
>
> > > My overall goal is just to have a google-mappish interface to a
> > > collection of abstractly arranged (and sized) widgets. Those widgets
> > > and layers being arranged by a standard format XML-like file. In this
> > > example I'm showing it of as a type of comic. The specific idea is
> > > described in Scott McClouds Reinventing Comics, although I think it
> > > will be useful beyond just comics.
> > > The interface currently seems to work nicely in Opera and even
> > > (tolerably) well in IE. Chrome doesn't seem to load anything at the
> > > moment, but I think thats a separate issue.
>
> > > I suspect what Thomas Broyer suggested might still be the problem, as
> > > looking in FF when the image is dragged (rather then the background),
> > > you can actually see the image being dragged completely outside the
> > > frame. Like you'd see from dragging any image in FF. This clearly isnt
> > > from my code. I have set draggable to false (see above) but FF seems
> > > to be ignoring this. (or it wasnt the right setting to use).
>
> > > Thanks.
> > > -Thomas Wrobel
>
> > > On Oct 8, 12:41 am, Chris Ramsdale wrote:
>
> > > > Thomas W,
>
> > > > While I am able to reproduce the "stuck" behavior that you describe
> > > > above, I
> > > > would like to put together a smaller code sample to further pinpoint
> > > > what is
> > > > going on under the hood. From a high level it appears that at the heart
> > > > of
> > > > the issue is a FocusPanel that contains one or more AbsolutePanels. That
> > > > said, I have a couple of more specific questions:
>
> > > > 1. In regards to the last link that you posted
> > > > (http://www.lostagain.nl//PanelstreamerDemo/panelstreamer.html), could
> > > > you
> > > > be more clear on which widgets make up the UI?
> > > > 2. What are you using to wrap the background/"space" image?
> > > > 3. Is the square in the middle of the page the a FocusPanel or some
> > > > other
> > > > widget?
> > > > 4. What CSS or event handlers do you have hooked up to these widgets?
>
> > > > Also, what overall goal are you trying to achieve? Maybe there is a
> > > > different way to approach the problem.
>
> > > > Thanks,
> > > > Chris
>
> > > > On Tue, Oct 6, 2009 at 3:00 PM, ThomasWrobel
> > > > wrote:
>
> > > > > Scratch that, I tried using
> > > > > "-moz-user-select:none;" and it stops being selected in Firefox (looks
> > > > > neater), but it still gets stuck to the mouse
>
> > > > > I just think t
Re: Image/Absolute panel...how to make the clickhandlers fire on the abs, ignoreing the image?
Ok, one last thing, I -think- I found the solution, but someone will
have to help me in how to adapt it for gwt;
http://develobert.blogspot.com/2008/10/disable-firefox-image-drag.html
On Oct 10, 1:20 pm, ThomasWrobel wrote:
> oh, and I made a more simple sample file here;
>
> http://www.lostagain.nl/Panelstreamer%20Demo/panelstreamer.html#File=...
>
> This just has 1 layer, and 2 objects on it...making it a bit easier to
> test in firebug.
> Note if you delete the element "helper", you will then get stuck on
> the other image object. So it seems any image object is draggable by
> firefox.
>
> On Oct 8, 10:10 am, ThomasWrobel wrote:
>
>
>
> > Yes, the sample might be a bit too complex to pin down.
>
> > Currently the one online consists of;
>
> > 1xAbsolute panel tied to the ID ("InfiniteCanvas") on the html page.
> > This absolute panel I have made extend FocusPanel and implemented to
> > have MouseListener and MouseWheelListener and gave it the code to
> > handel the dragging.
> > This absolute panel also can contain multiple other absolute panels (1
> > for each layer of the file)
> > Each of those panels contain various contents, but normal image files
> > with pngs loaded. (other possibilities include frames of text,html or
> > canvas objects).
>
> > So thats DraggableAbsolutePanel << Absolute Panel (s) << Image
> > widgets.
>
> > The background of space is just set as a texture on the first layers
> > element (background-image:url(images/BACKGROUND.jpg);).
>
> > The square in the middle is just the center of the html's table, which
> > contains the draggable abs panel. The rest of the widgets in the
> > tables over cell's are just text, buttons, and a custom dropdown box.
> > None overlay the center, so I suspect the surrounding elements arnt
> > effecting it.
>
> > The event handlers as specified above are just on the center draggable
> > absolute panel, I havnt specified anything else myself.
> > I'm using onMouse Up/Leave/Enter/Down and MouseWheel.
>
> > My overall goal is just to have a google-mappish interface to a
> > collection of abstractly arranged (and sized) widgets. Those widgets
> > and layers being arranged by a standard format XML-like file. In this
> > example I'm showing it of as a type of comic. The specific idea is
> > described in Scott McClouds Reinventing Comics, although I think it
> > will be useful beyond just comics.
> > The interface currently seems to work nicely in Opera and even
> > (tolerably) well in IE. Chrome doesn't seem to load anything at the
> > moment, but I think thats a separate issue.
>
> > I suspect what Thomas Broyer suggested might still be the problem, as
> > looking in FF when the image is dragged (rather then the background),
> > you can actually see the image being dragged completely outside the
> > frame. Like you'd see from dragging any image in FF. This clearly isnt
> > from my code. I have set draggable to false (see above) but FF seems
> > to be ignoring this. (or it wasnt the right setting to use).
>
> > Thanks.
> > -Thomas Wrobel
>
> > On Oct 8, 12:41 am, Chris Ramsdale wrote:
>
> > > Thomas W,
>
> > > While I am able to reproduce the "stuck" behavior that you describe
> > > above, I
> > > would like to put together a smaller code sample to further pinpoint what
> > > is
> > > going on under the hood. From a high level it appears that at the heart of
> > > the issue is a FocusPanel that contains one or more AbsolutePanels. That
> > > said, I have a couple of more specific questions:
>
> > > 1. In regards to the last link that you posted
> > > (http://www.lostagain.nl//PanelstreamerDemo/panelstreamer.html), could you
> > > be more clear on which widgets make up the UI?
> > > 2. What are you using to wrap the background/"space" image?
> > > 3. Is the square in the middle of the page the a FocusPanel or some other
> > > widget?
> > > 4. What CSS or event handlers do you have hooked up to these widgets?
>
> > > Also, what overall goal are you trying to achieve? Maybe there is a
> > > different way to approach the problem.
>
> > > Thanks,
> > > Chris
>
> > > On Tue, Oct 6, 2009 at 3:00 PM, ThomasWrobel wrote:
>
> > > > Scratch that, I tried using
> > > > "-moz-user-select:none;" and it stops being selected in Firefox (looks
> > > > neater), but it still gets stuck to the mouse
>
> > > > I just think that "mouse up" isnt being fired on the underlaying abs
> > > > panel when the user releases the mouse after a drag.
>
> > > > On Oct 6, 8:51 pm, ThomasWrobel wrote:
> > > > > Good idea but no effect.
> > > > > At least, I think its got no effect, still getting the stuck mouse
> > > > > problem.
>
> > > > > The code I added was;
>
> > > > > contents.getElement().setAttribute("draggable", "false");
> > > > > contents.getElement().getStyle().setProperty("webkitUserDrag",
> > > > > "none");
> > > > > contents.getElement().setPropertyBoolean("draggable", false);
>
> > > > > (I tried "none" rather then false, but I think its supposed to be
> >
Re: Image/Absolute panel...how to make the clickhandlers fire on the abs, ignoreing the image?
oh, and I made a more simple sample file here;
http://www.lostagain.nl/Panelstreamer%20Demo/panelstreamer.html#File=psftest/Layers.psc&X=432&Y=375
This just has 1 layer, and 2 objects on it...making it a bit easier to
test in firebug.
Note if you delete the element "helper", you will then get stuck on
the other image object. So it seems any image object is draggable by
firefox.
On Oct 8, 10:10 am, ThomasWrobel wrote:
> Yes, the sample might be a bit too complex to pin down.
>
> Currently the one online consists of;
>
> 1xAbsolute panel tied to the ID ("InfiniteCanvas") on the html page.
> This absolute panel I have made extend FocusPanel and implemented to
> have MouseListener and MouseWheelListener and gave it the code to
> handel the dragging.
> This absolute panel also can contain multiple other absolute panels (1
> for each layer of the file)
> Each of those panels contain various contents, but normal image files
> with pngs loaded. (other possibilities include frames of text,html or
> canvas objects).
>
> So thats DraggableAbsolutePanel << Absolute Panel (s) << Image
> widgets.
>
> The background of space is just set as a texture on the first layers
> element (background-image:url(images/BACKGROUND.jpg);).
>
> The square in the middle is just the center of the html's table, which
> contains the draggable abs panel. The rest of the widgets in the
> tables over cell's are just text, buttons, and a custom dropdown box.
> None overlay the center, so I suspect the surrounding elements arnt
> effecting it.
>
> The event handlers as specified above are just on the center draggable
> absolute panel, I havnt specified anything else myself.
> I'm using onMouse Up/Leave/Enter/Down and MouseWheel.
>
> My overall goal is just to have a google-mappish interface to a
> collection of abstractly arranged (and sized) widgets. Those widgets
> and layers being arranged by a standard format XML-like file. In this
> example I'm showing it of as a type of comic. The specific idea is
> described in Scott McClouds Reinventing Comics, although I think it
> will be useful beyond just comics.
> The interface currently seems to work nicely in Opera and even
> (tolerably) well in IE. Chrome doesn't seem to load anything at the
> moment, but I think thats a separate issue.
>
> I suspect what Thomas Broyer suggested might still be the problem, as
> looking in FF when the image is dragged (rather then the background),
> you can actually see the image being dragged completely outside the
> frame. Like you'd see from dragging any image in FF. This clearly isnt
> from my code. I have set draggable to false (see above) but FF seems
> to be ignoring this. (or it wasnt the right setting to use).
>
> Thanks.
> -Thomas Wrobel
>
> On Oct 8, 12:41 am, Chris Ramsdale wrote:
>
>
>
> > Thomas W,
>
> > While I am able to reproduce the "stuck" behavior that you describe above, I
> > would like to put together a smaller code sample to further pinpoint what is
> > going on under the hood. From a high level it appears that at the heart of
> > the issue is a FocusPanel that contains one or more AbsolutePanels. That
> > said, I have a couple of more specific questions:
>
> > 1. In regards to the last link that you posted
> > (http://www.lostagain.nl//PanelstreamerDemo/panelstreamer.html), could you
> > be more clear on which widgets make up the UI?
> > 2. What are you using to wrap the background/"space" image?
> > 3. Is the square in the middle of the page the a FocusPanel or some other
> > widget?
> > 4. What CSS or event handlers do you have hooked up to these widgets?
>
> > Also, what overall goal are you trying to achieve? Maybe there is a
> > different way to approach the problem.
>
> > Thanks,
> > Chris
>
> > On Tue, Oct 6, 2009 at 3:00 PM, ThomasWrobel wrote:
>
> > > Scratch that, I tried using
> > > "-moz-user-select:none;" and it stops being selected in Firefox (looks
> > > neater), but it still gets stuck to the mouse
>
> > > I just think that "mouse up" isnt being fired on the underlaying abs
> > > panel when the user releases the mouse after a drag.
>
> > > On Oct 6, 8:51 pm, ThomasWrobel wrote:
> > > > Good idea but no effect.
> > > > At least, I think its got no effect, still getting the stuck mouse
> > > > problem.
>
> > > > The code I added was;
>
> > > > contents.getElement().setAttribute("draggable", "false");
> > > > contents.getElement().getStyle().setProperty("webkitUserDrag",
> > > > "none");
> > > > contents.getElement().setPropertyBoolean("draggable", false);
>
> > > > (I tried "none" rather then false, but I think its supposed to be
> > > > false, I also tried just the last and just the first line)
>
> > > > Heres the result;
> > >http://www.lostagain.nl//Panelstreamer%20Demo/panelstreamer.html#File...
> > > > (try moving it about like you would googlemaps)
>
> > > > I think the problem is its being selected all the time. In Opera it
> > > > works fine, and I note nothing is selected.
>
> > > > On Oct 6, 6:30 pm, Tho
Re: Image/Absolute panel...how to make the clickhandlers fire on the abs, ignoreing the image?
Yes, the sample might be a bit too complex to pin down.
Currently the one online consists of;
1xAbsolute panel tied to the ID ("InfiniteCanvas") on the html page.
This absolute panel I have made extend FocusPanel and implemented to
have MouseListener and MouseWheelListener and gave it the code to
handel the dragging.
This absolute panel also can contain multiple other absolute panels (1
for each layer of the file)
Each of those panels contain various contents, but normal image files
with pngs loaded. (other possibilities include frames of text,html or
canvas objects).
So thats DraggableAbsolutePanel << Absolute Panel (s) << Image
widgets.
The background of space is just set as a texture on the first layers
element (background-image:url(images/BACKGROUND.jpg);).
The square in the middle is just the center of the html's table, which
contains the draggable abs panel. The rest of the widgets in the
tables over cell's are just text, buttons, and a custom dropdown box.
None overlay the center, so I suspect the surrounding elements arnt
effecting it.
The event handlers as specified above are just on the center draggable
absolute panel, I havnt specified anything else myself.
I'm using onMouse Up/Leave/Enter/Down and MouseWheel.
My overall goal is just to have a google-mappish interface to a
collection of abstractly arranged (and sized) widgets. Those widgets
and layers being arranged by a standard format XML-like file. In this
example I'm showing it of as a type of comic. The specific idea is
described in Scott McClouds Reinventing Comics, although I think it
will be useful beyond just comics.
The interface currently seems to work nicely in Opera and even
(tolerably) well in IE. Chrome doesn't seem to load anything at the
moment, but I think thats a separate issue.
I suspect what Thomas Broyer suggested might still be the problem, as
looking in FF when the image is dragged (rather then the background),
you can actually see the image being dragged completely outside the
frame. Like you'd see from dragging any image in FF. This clearly isnt
from my code. I have set draggable to false (see above) but FF seems
to be ignoring this. (or it wasnt the right setting to use).
Thanks.
-Thomas Wrobel
On Oct 8, 12:41 am, Chris Ramsdale wrote:
> Thomas W,
>
> While I am able to reproduce the "stuck" behavior that you describe above, I
> would like to put together a smaller code sample to further pinpoint what is
> going on under the hood. From a high level it appears that at the heart of
> the issue is a FocusPanel that contains one or more AbsolutePanels. That
> said, I have a couple of more specific questions:
>
> 1. In regards to the last link that you posted
> (http://www.lostagain.nl//PanelstreamerDemo/panelstreamer.html), could you
> be more clear on which widgets make up the UI?
> 2. What are you using to wrap the background/"space" image?
> 3. Is the square in the middle of the page the a FocusPanel or some other
> widget?
> 4. What CSS or event handlers do you have hooked up to these widgets?
>
> Also, what overall goal are you trying to achieve? Maybe there is a
> different way to approach the problem.
>
> Thanks,
> Chris
>
>
>
> On Tue, Oct 6, 2009 at 3:00 PM, ThomasWrobel wrote:
>
> > Scratch that, I tried using
> > "-moz-user-select:none;" and it stops being selected in Firefox (looks
> > neater), but it still gets stuck to the mouse
>
> > I just think that "mouse up" isnt being fired on the underlaying abs
> > panel when the user releases the mouse after a drag.
>
> > On Oct 6, 8:51 pm, ThomasWrobel wrote:
> > > Good idea but no effect.
> > > At least, I think its got no effect, still getting the stuck mouse
> > > problem.
>
> > > The code I added was;
>
> > > contents.getElement().setAttribute("draggable", "false");
> > > contents.getElement().getStyle().setProperty("webkitUserDrag",
> > > "none");
> > > contents.getElement().setPropertyBoolean("draggable", false);
>
> > > (I tried "none" rather then false, but I think its supposed to be
> > > false, I also tried just the last and just the first line)
>
> > > Heres the result;
> >http://www.lostagain.nl//Panelstreamer%20Demo/panelstreamer.html#File...
> > > (try moving it about like you would googlemaps)
>
> > > I think the problem is its being selected all the time. In Opera it
> > > works fine, and I note nothing is selected.
>
> > > On Oct 6, 6:30 pm, Thomas Broyer wrote:
>
> > > > On 6 oct, 14:34, ThomasWrobel wrote:
>
> > > > > reg "Basically is it possible for an image widget to be "transparent"
> > > > > as
> > > > > regards to click events, passing them to the panel under it?"
>
> > > > > Sorry to bump this, but I haven't been able to find a solution myself
> > > > > apart from very crude work-arounds.
> > > > > It seems like something fundamental I should know how to do too...if
> > > > > it exists.
> > > > > So a confirmation/denial from someone would be nice :)
>
> > > > AFAICT, when you start dragging the image it... starts dragg
Re: Image/Absolute panel...how to make the clickhandlers fire on the abs, ignoreing the image?
Thomas W,
While I am able to reproduce the "stuck" behavior that you describe above, I
would like to put together a smaller code sample to further pinpoint what is
going on under the hood. From a high level it appears that at the heart of
the issue is a FocusPanel that contains one or more AbsolutePanels. That
said, I have a couple of more specific questions:
1. In regards to the last link that you posted (
http://www.lostagain.nl//Panelstreamer Demo/panelstreamer.html), could you
be more clear on which widgets make up the UI?
2. What are you using to wrap the background/"space" image?
3. Is the square in the middle of the page the a FocusPanel or some other
widget?
4. What CSS or event handlers do you have hooked up to these widgets?
Also, what overall goal are you trying to achieve? Maybe there is a
different way to approach the problem.
Thanks,
Chris
On Tue, Oct 6, 2009 at 3:00 PM, ThomasWrobel wrote:
>
> Scratch that, I tried using
> "-moz-user-select:none;" and it stops being selected in Firefox (looks
> neater), but it still gets stuck to the mouse
>
> I just think that "mouse up" isnt being fired on the underlaying abs
> panel when the user releases the mouse after a drag.
>
> On Oct 6, 8:51 pm, ThomasWrobel wrote:
> > Good idea but no effect.
> > At least, I think its got no effect, still getting the stuck mouse
> > problem.
> >
> > The code I added was;
> >
> > contents.getElement().setAttribute("draggable", "false");
> > contents.getElement().getStyle().setProperty("webkitUserDrag",
> > "none");
> > contents.getElement().setPropertyBoolean("draggable", false);
> >
> > (I tried "none" rather then false, but I think its supposed to be
> > false, I also tried just the last and just the first line)
> >
> > Heres the result;
> http://www.lostagain.nl//Panelstreamer%20Demo/panelstreamer.html#File...
> > (try moving it about like you would googlemaps)
> >
> > I think the problem is its being selected all the time. In Opera it
> > works fine, and I note nothing is selected.
> >
> > On Oct 6, 6:30 pm, Thomas Broyer wrote:
> >
> >
> >
> > > On 6 oct, 14:34, ThomasWrobel wrote:
> >
> > > > reg "Basically is it possible for an image widget to be "transparent"
> > > > as
> > > > regards to click events, passing them to the panel under it?"
> >
> > > > Sorry to bump this, but I haven't been able to find a solution myself
> > > > apart from very crude work-arounds.
> > > > It seems like something fundamental I should know how to do too...if
> > > > it exists.
> > > > So a confirmation/denial from someone would be nice :)
> >
> > > AFAICT, when you start dragging the image it... starts dragging the
> > > image... AFAICT, you should be able to bypass this behavior setting
> > > the 'draggable' attribute (from the upcoming HTML5) to "false", and
> > > for WebKit (or at least, Safari) which exhibit a similar behavior, set
> > > the CSS style property -webkit-user-drag to none
> >
>
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Re: Image/Absolute panel...how to make the clickhandlers fire on the abs, ignoreing the image?
Scratch that, I tried using
"-moz-user-select:none;" and it stops being selected in Firefox (looks
neater), but it still gets stuck to the mouse
I just think that "mouse up" isnt being fired on the underlaying abs
panel when the user releases the mouse after a drag.
On Oct 6, 8:51 pm, ThomasWrobel wrote:
> Good idea but no effect.
> At least, I think its got no effect, still getting the stuck mouse
> problem.
>
> The code I added was;
>
> contents.getElement().setAttribute("draggable", "false");
> contents.getElement().getStyle().setProperty("webkitUserDrag",
> "none");
> contents.getElement().setPropertyBoolean("draggable", false);
>
> (I tried "none" rather then false, but I think its supposed to be
> false, I also tried just the last and just the first line)
>
> Heres the
> result;http://www.lostagain.nl//Panelstreamer%20Demo/panelstreamer.html#File...
> (try moving it about like you would googlemaps)
>
> I think the problem is its being selected all the time. In Opera it
> works fine, and I note nothing is selected.
>
> On Oct 6, 6:30 pm, Thomas Broyer wrote:
>
>
>
> > On 6 oct, 14:34, ThomasWrobel wrote:
>
> > > reg "Basically is it possible for an image widget to be "transparent"
> > > as
> > > regards to click events, passing them to the panel under it?"
>
> > > Sorry to bump this, but I haven't been able to find a solution myself
> > > apart from very crude work-arounds.
> > > It seems like something fundamental I should know how to do too...if
> > > it exists.
> > > So a confirmation/denial from someone would be nice :)
>
> > AFAICT, when you start dragging the image it... starts dragging the
> > image... AFAICT, you should be able to bypass this behavior setting
> > the 'draggable' attribute (from the upcoming HTML5) to "false", and
> > for WebKit (or at least, Safari) which exhibit a similar behavior, set
> > the CSS style property -webkit-user-drag to none
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
"Google Web Toolkit" group.
To post to this group, send email to google-web-toolkit@googlegroups.com
To unsubscribe from this group, send email to
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For more options, visit this group at
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Re: Image/Absolute panel...how to make the clickhandlers fire on the abs, ignoreing the image?
Good idea but no effect.
At least, I think its got no effect, still getting the stuck mouse
problem.
The code I added was;
contents.getElement().setAttribute("draggable", "false");
contents.getElement().getStyle().setProperty("webkitUserDrag",
"none");
contents.getElement().setPropertyBoolean("draggable", false);
(I tried "none" rather then false, but I think its supposed to be
false, I also tried just the last and just the first line)
Heres the result;
http://www.lostagain.nl//Panelstreamer%20Demo/panelstreamer.html#File=./psf/Layers.psc&X=4240&Y=2168
(try moving it about like you would googlemaps)
I think the problem is its being selected all the time. In Opera it
works fine, and I note nothing is selected.
On Oct 6, 6:30 pm, Thomas Broyer wrote:
> On 6 oct, 14:34, ThomasWrobel wrote:
>
> > reg "Basically is it possible for an image widget to be "transparent"
> > as
> > regards to click events, passing them to the panel under it?"
>
> > Sorry to bump this, but I haven't been able to find a solution myself
> > apart from very crude work-arounds.
> > It seems like something fundamental I should know how to do too...if
> > it exists.
> > So a confirmation/denial from someone would be nice :)
>
> AFAICT, when you start dragging the image it... starts dragging the
> image... AFAICT, you should be able to bypass this behavior setting
> the 'draggable' attribute (from the upcoming HTML5) to "false", and
> for WebKit (or at least, Safari) which exhibit a similar behavior, set
> the CSS style property -webkit-user-drag to none
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Re: Image/Absolute panel...how to make the clickhandlers fire on the abs, ignoreing the image?
On 6 oct, 14:34, ThomasWrobel wrote: > reg "Basically is it possible for an image widget to be "transparent" > as > regards to click events, passing them to the panel under it?" > > Sorry to bump this, but I haven't been able to find a solution myself > apart from very crude work-arounds. > It seems like something fundamental I should know how to do too...if > it exists. > So a confirmation/denial from someone would be nice :) AFAICT, when you start dragging the image it... starts dragging the image... AFAICT, you should be able to bypass this behavior setting the 'draggable' attribute (from the upcoming HTML5) to "false", and for WebKit (or at least, Safari) which exhibit a similar behavior, set the CSS style property -webkit-user-drag to none --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en -~--~~~~--~~--~--~---
Re: Image/Absolute panel...how to make the clickhandlers fire on the abs, ignoreing the image?
reg "Basically is it possible for an image widget to be "transparent" as regards to click events, passing them to the panel under it?" Sorry to bump this, but I haven't been able to find a solution myself apart from very crude work-arounds. It seems like something fundamental I should know how to do too...if it exists. So a confirmation/denial from someone would be nice :) On Aug 30, 12:04 pm, ThomasWrobel wrote: > Actualy, Ive just noticed this only effects Firefox...opera works > fine. > > Is this a bug in Focus panel when using firefox? (the example online > is a focus panel containing a Absolute Panel, which, in turn, contains > other Absolute panels). > > On Aug 30, 2:28 am, darkflame wrote: > > > > > Basically is it possible for an image widget to be "transparent" as > > regards to click events, passing them to the panel under it? > > > I'm working on a panel-streaming > > engine;http://www.darkflame.co.uk/panalstreamer/panelstreamer.html > > Just click on the first option in the dropdown on the top right. > > (Anyone thats read Reinventing comics should recognize this idea ;) ) > > > You will notice you can click and drag it around fairly easily when > > clicking on the "space", but if you click on the image panels the > > mouse will get 'stuck'. > > Any method to make the images on the absolute be completely ignored > > click-wise? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en -~--~~~~--~~--~--~---
Re: Image/Absolute panel...how to make the clickhandlers fire on the abs, ignoreing the image?
Actualy, Ive just noticed this only effects Firefox...opera works fine. Is this a bug in Focus panel when using firefox? (the example online is a focus panel containing a Absolute Panel, which, in turn, contains other Absolute panels). On Aug 30, 2:28 am, darkflame wrote: > Basically is it possible for an image widget to be "transparent" as > regards to click events, passing them to the panel under it? > > I'm working on a panel-streaming > engine;http://www.darkflame.co.uk/panalstreamer/panelstreamer.html > Just click on the first option in the dropdown on the top right. > (Anyone thats read Reinventing comics should recognize this idea ;) ) > > You will notice you can click and drag it around fairly easily when > clicking on the "space", but if you click on the image panels the > mouse will get 'stuck'. > Any method to make the images on the absolute be completely ignored > click-wise? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en -~--~~~~--~~--~--~---
Image/Absolute panel...how to make the clickhandlers fire on the abs, ignoreing the image?
Basically is it possible for an image widget to be "transparent" as regards to click events, passing them to the panel under it? I'm working on a panel-streaming engine; http://www.darkflame.co.uk/panalstreamer/panelstreamer.html Just click on the first option in the dropdown on the top right. (Anyone thats read Reinventing comics should recognize this idea ;) ) You will notice you can click and drag it around fairly easily when clicking on the "space", but if you click on the image panels the mouse will get 'stuck'. Any method to make the images on the absolute be completely ignored click-wise? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en -~--~~~~--~~--~--~---
