What is on top: GlassPane or Popup?

The Javadoc say: The glassPane sits on top of all other components in the JRootPane.
In j2sdk 1.4:
I have set a glasspane on a JFrame and set the glasspane to visible. I am letting the glasspane handle all mouse and key events.
If I then redispatch a popup event to a component behind the glasspane and bring up the JPopupMenu, it is displayed in front of the glasspane (glasspane no longer recieves mouseevents).
This is only a problem in the 1.4 version. In 1.3.1 the JPopupMenu is displayed behind the glasspane.
Has anyone had the same problem and is there a way to solve it?

I think it is because, it use heavyweight popup which are in heavyweighht Window, so popup is in front of the glasspane.
Try :
JPopupMenu.setDefaultLightWeightPopupEnabled(true);
I hope this helps,
Denis

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GlassPane and Popup

Hello,
I have a JPopupMenu the comes up on top of a JPanel.
The JPanel has its own mouseListeners and a paintComponent() override.
When the JPopupMenu is displayed, if the mouse moves off the popup into the JPanel, the panel will paint itself and hide the popup. If the mouse then moves back to where the popup is located, the popup will reappear. (Kind of messy!)
So I added some GlassPane logic so that when the popup is displayed, it will also put up the GlassPane. This prevents the panel from getting mouse events and painting itself. Thus the popup remains visible as it should even when the user moves the mouse off the popup into the panel.
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I have set the popup to heavy with setLightWeightPopup(false). But whether I do this or not, the button's actionListener does not get called.
Any suggestions?
Thanks.

Maybe you need to redispatch the events to the button, if glasspane's intercepting them, they won't go to the button on their own.
If you look at the source for BasicInternalFrameUI, there's an example of that called GlassPaneDispatcher.

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How to Find out what are the top 20 queries executed in the system

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What are your top 10 issues to upgrade E-Business Suite

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What is the top virus software for my Macbook?

Just wondering what I should buy because I do not want to waste money?

... I do not want to waste money?
Isn't that why you bought a MacBook Pro? OS X already includes everything it needs to protect itself from viruses and malware, and I assume you spent enough on yours already. Keep it updated with software updates from Apple.
A much better question is "how should I protect my Mac":
Never install any product that claims to "speed up", "clean up", "optimize", or "accelerate" your Mac. Without exception, they will do the opposite.
Never install pirated or "cracked" software, software obtained from dubious websites, or other questionable sources. Illegally obtained software is almost certain to contain malware.
Don’t supply your password in response to a popup window requesting it, unless you know what it is and the reason your credentials are required.
Don’t open email attachments from email addresses that you do not recognize, or click links contained in an email:
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Don’t install browser extensions unless you understand their purpose. Go to the Safari menu > Preferences > Extensions. If you see any extensions that you do not recognize or understand, simply click the Uninstall button and they will be gone.
Don’t install Java unless you are certain that you need it:
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Despite its name JavaScript is unrelated to Java. No malware can infect your Mac through JavaScript. It’s OK to leave it enabled.
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Popups themselves cannot infect your Mac, but many contain resource-hungry code that will slow down Internet browsing.
If you ever see a popup indicating it detected registry errors, that your Mac is infected with some ick, or that you won some prize, it is 100% fraudulent. Ignore it.
Ignore hyperventilating popular media outlets that thrive by promoting fear and discord with entertainment products arrogantly presented as "news". Learn what real threats actually exist and how to arm yourself against them:
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You may have installed the "VSearch" trojan, perhaps under a different name. Remove it as follows.
Malware is constantly changing to get around the defenses against it. The instructions in this comment are valid as of now, as far as I know. They won't necessarily be valid in the future. Anyone finding this comment a few days or more after it was posted should look for more recent discussions or start a new one.
Back up all data before proceeding.
Triple-click anywhere in the line below on this page to select it:
/Library/LaunchAgents/com.vsearch.agent.plist
Right-click or control-click the line and select
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from the contextual menu.* A folder should open with an item named "com.vsearch.agent.plist" selected. Drag the selected item to the Trash. You may be prompted for your administrator login password.
Repeat with each of these lines:
/Library/LaunchDaemons/com.vsearch.daemon.plist
/Library/LaunchDaemons/com.vsearch.helper.plist
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Restart the computer and empty the Trash. Then delete the following items in the same way:
/Library/Application Support/VSearch
/Library/PrivilegedHelperTools/Jack
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~/Library/Internet Plug-Ins/ConduitNPAPIPlugin.plugin
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Reset the home page and default search engine in all the browsers, if it was changed.
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*If you don't see the contextual menu item, copy the selected text to the Clipboard by pressing the key combination command-C. In the Finder, select
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I have several instances where I am using cfwindow to create
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If the popup page is resized just a tiny bit, the page
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Any thoughts on how to get rid of this problem would be
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I have tried the cfsilent.
When the popup page is opened in a window of its own; there
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And the whitespace disappears once the window is manually
adjusted, so it is not true whitespace, but only present
temporarily.
The code I use to build the popup is:
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What are the top 20 most viewed threads on the forums?

Is there a way to search to find the most viewed threads?
I'm curious if I have missed anything good as well as just being curious after all of this time, which threads got the most milage.
Ben
Ben Rayner
I am currently active on.. MainStream Preppers
Rayner's Ridge is under construction
Solved!
Go to Solution.

Ben wrote:
Is there a way to search to find the most viewed threads?
just being curious after all of this time, which threads got the most milage.
Ben,
If we do a search on the forum with nothing as keyword, we can get all the threads in this forum listed. Sorting by Replies will display (and offfcourse display 50 threads per page - oops that's the maximum....) and we have to look what we want. This is pretty vague technique. These are the top 3 threads.
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What happened to : "top 5 things you'd like to see in next version"?

I cannot find the thread in the forum anymore.
has it been deleted?

I cannot find the thread in the forum anymore.
has it been deleted?
Excellent question! If our comments are in the wrong location, please provide a link to Apple's preferred location.
If Apple does not care about our needs, please say so. Although Aperture is currently IMO our best choice in the DSLR image management space, it certainly is not our only choice.
In any event, please provide an answer to the OP question "I cannot find the thread in the forum anymore, has it been deleted?"
-Allen Wicks
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Thank you Apple.

What is on top: GlassPane or Popup?

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