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Type: Enhancement
Resolution: Fixed
Priority: P3
Fix Version/s: 1.4.0
Affects Version/s: 1.0.2, 1.1, 1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.1.5, 1.1.6, 1.1.7, 1.1.8, 1.2.0, 1.2.1, 1.2.2, 1.2.2_005, 1.3.0, 1.3.1, 1.4.0
Component/s: client-libs
Labels:
- merlinfeature

Subcomponent:
java.awt
Resolved In Build:
beta
CPU:

generic, unknown, x86, sparc
OS:

generic, linux, solaris_2.5, solaris_2.5.1, solaris_2.6, solaris_7, solaris_10, windows_95, windows_nt, windows_2000
Verification:
Verified

Name: lb39792 Date: 11/11/99

The current AWT focus subsystem in woefully inadequate. It suffers from major
design and API problems, as well as over a hundred open bugs. Many of these bugs
are caused by platform inconsistencies, or incompatibilities between the native
focus system for heavyweights and the Java focus system for lightweights.
Developers do not have access to a comprehensive focus specification, nor does
the AWT team have any substantive documentation of the implementation.
We propose to address these problems in the following way :

     Documenting the existing focus implementation, both from an internal and
           external view point.
     We will compose a detailed, formalized focus specification, which
           addresses the shortcomings of the existing focus APIs.
     Development of the specification will be accompanied by construction of
           native, proof-of-design prototypes.
     We will proceed to implement this new specification as completely as
           possible.

======================================================================

duplicates

JDK-4238972 DefaultFocusManager can infinite-loop

Closed

JDK-4279715 Regression test bug4199401 fails while running with Kestrel FCS

Closed

JDK-4284547 textField.requestFocus on window activation can leave 2 fields flashing

Closed

JDK-4311608 REGRESSION: (Kestrel RC1)JMenuItem action disabling own JMenu HANGS

Closed

JDK-4333326 Multiple active carets - ambiguous focus

Closed

JDK-4351446 requestFocus() does not work on Windows NT

Closed

JDK-4405206 Bogus Mouse-Events if GlassPane is used

Closed

JDK-4408683 Caret not visible using JWindow

Closed

JDK-4460935 JOptionPane focus problem

Closed

JDK-4127053 MediumWeight JPopupMenus steal Focus, block mnemonics & accelerators

Closed

JDK-4135968 Not clear if Focus Lost event should be generated when Window/Dialog closed

Closed

JDK-4151025 Ctrl + i causes unexpected behaviour

Closed

JDK-4160307 Multiple components can be highlighted (as if focus owners) at the same time

Closed

JDK-4162268 Keyboard events get lost in nested JSplitPanes on Solaris

Closed

JDK-4172383 Heavyweight menus steal focus from the parent Window

Closed

JDK-4181306 Focus on wrong component after 2 dialogs

Closed

JDK-4201962 Focus problems of JInternalFrames in a JDesktopPane

Closed

JDK-4214363 isFocusCycleRoot() of true doesn't always honor SHIFT-TAB

Closed

JDK-4225456 JSplitPane causes focus lost events to cease after Solaris window is resized

Closed

JDK-4229456 JTextField.setEnabled(false) doesn't remove component from focus list

Closed

JDK-4243181 DefaultFocusManager very slow when lots of components

Closed

JDK-4244840 Many focusLost() calls fired.

Closed

JDK-4246149 When creating a JOptionPane in a FocusListener, get two Dialogs

Closed

JDK-4254005 JTextField gets no focus in JWindow

Closed

JDK-4259274 Focus problem with two JFrames

Closed

JDK-4276218 Container operations corrupt focus handling

Closed

JDK-4293388 JSplitPane has problems with setting focus

Closed

JDK-4321997 disabled button gains focus when requestFocus() is invoked on disabled button

Closed

JDK-4336498 WWindowPeer.setDefaultFocus() NullPointerException

Closed

JDK-4341188 Serialization corrupts focus of a JButton

Closed

JDK-4369781 unix: Unexpected JSplitPane behaviour after the component resizing

Closed

JDK-4369790 unix: Cursor disappears in JSplitPane component after the component resizing

Closed

JDK-4381458 Apparent infinite loop when tabbing on Canvas in JFrame (focus traversal)

Closed

JDK-4381959 Focus not handled correctly after two consecutive dialogs

Closed

JDK-4400614 Unable to construct a KeyStroke with keyChar and modifiers from a string.

Closed

JDK-4411197 Button is pushable even if disabled.

Closed

JDK-4462764 DefaultFocusManager not recognising cycleroot for "Shift TAB"

Closed

JDK-4524273 TextField cursor disappears after calling toFront() on Applet parent Frame

Closed

JDK-4290976 Swing/AWT Keyboard Focus Project

Closed

JDK-4004361 RFE: add previousFocus() method to Component

Closed

JDK-4016559 setFocusOwner() method in Container should be protected

Closed

JDK-4016583 would like api to prevent a component from taking focus

Closed

JDK-4031095 Provide API to turn *OFF* Default Key-Traversal (Tab Navigation) code

Closed

JDK-4032726 Native TAB navigation is very limited.

Closed

JDK-4053923 Add setFocusTraversable() To java.awt.Component

Closed

JDK-4053977 Allow changes to default focus traversal order

Closed

JDK-4056074 no way to grab a key and tie it to a specific event w/ the new event model

Closed

JDK-4108729 KeyStroke.equals does not compare modifiers member

Closed

JDK-4116464 JDK 1.2 issue: NEED TO BE ABLE TO REPLACE THE FOCUSMANAGER

Closed

JDK-4131761 What is the correct focusing behavior

Closed

JDK-4143900 Dont know where focus is going to when received lostFocus(FocusEvent e)

Closed

JDK-4144270 RFE way to set focus manager per component

Closed

JDK-4196561 Add DefaultFocusManager.setFirstComponent() method

Closed

JDK-4201038 Window.getFocusOwner() when inactive, LightweightDispatcher, AWTEventListener

Closed

JDK-4214095 Need setInitialFocus method for Window Class

Closed

JDK-4220839 Tweak JComponent to support swapping FocusManagers

Closed

JDK-4223738 Need way to truly veto loss of focus (vs. simply regain it in focusLost method)

Closed

JDK-4226023 improve focus management

Closed

JDK-4274098 EventQueue.changeKeyEventFocus is package protected

Closed

JDK-4346561 Provide setPreviousFocusableComponent() API for JComponent

Closed

JDK-4260486 RFE: make Window.isActive() public access

Closed

relates to

JDK-6448901 Manual test/java/awt/Focus/WindowTest/WindowTest.html has no description

Open

JDK-4233671 Invisible LWButton gains focus when use requestFocus()

Closed

JDK-6331063 java/awt/Focus/WindowTest should contain instruction for tester

Open

JDK-6449497 Clarify IAE thrown by Container.add(Component, int)

Resolved

JDK-6331068 manual test java/awt/Focus/ChoiceFocus should have a visible output

Resolved

JDK-4233658 lightweight component's hasFocus() return false for focusOwner

Closed

JDK-4233809 focus remains when light weight component made invisible.

Closed

JDK-4236563 Event sequence is not correct when components on two windows are clicked.

Closed

JDK-4292342 Clicking in an inactive JInternalFrame can cause a begin-drag (96845)

Closed

(56 duplicates, 9 relates to)

Assignee:: David Mendenhall (Inactive)

Reporter:: Lara Bunni (Inactive)

Votes:: 0 Vote for this issue

Watchers:: 0 Start watching this issue

Created:: 1999-11-11 15:26

Updated:: 2001-09-25 01:53

Resolved:: 2000-10-02 21:05

Imported:: 17/Sep/12 8:41 PM

Indexed:: 28/Jul/12 4:15 AM

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