jEdit

Bugs item #841922, was opened at 2003-11-13 23:26
Message generated for change (Settings changed) made by spestov
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=100588&aid=841922&group_id=588

Category: text area and syntax packages
Group: normal bug
>Status: Closed
>Resolution: Fixed
Priority: 5
Submitted By: Leung Wing Chung (lenny_hk)
Assigned to: Nobody/Anonymous (nobody)
Summary: Collapse folds causes unstability

Initial Comment:
Steps for reproducing a beanshell error:
1. Open a file with folds
2. Move the cursor inside a fold
3. Collapse the fold using a mouse (Alt-Bksp does not
always produce error)
4. Press PageUp button
---
Other problems related to folds (often but not always
happen)
1. Cannot scroll to top of file after beanshell error
is invoked
2. Cursor may move but the text area doesn't scroll (so
cursor is outside screen)
3. 1 & 2 are not resolved by re-opening file
---

Activity log entries that might be useful in a bug report:

Log file created on Fri Nov 14 10:53:51 HKT 2003
IMPORTANT:
Because updating this file after every log message
would kill
performance, it will be *incomplete* unless you invoke the
Utilities->Troubleshooting->Update Activity Log on Disk
command!
[message] Log: When reporting bugs, please include the
following information:
[message] Log: java.version=1.4.1_03
[message] Log: java.vm.version=1.4.1_03-b02
[message] Log: java.runtime.version=1.4.1_03-b02
[notice] jEdit: An error occurred while connecting to
the jEdit server instance.
[notice] jEdit: This probably means that jEdit crashed
and/or exited abnormally
[notice] jEdit: the last time it was run.
[notice] jEdit: If you don't know what this means,
don't worry.
[notice] jEdit: java.net.ConnectException: Connection
refused
[notice] jEdit:  at
java.net.PlainSocketImpl.socketConnect(Native Method)
[notice] jEdit:  at
java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:305)
[notice] jEdit:  at
java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:171)
[notice] jEdit:  at
java.net.PlainSocketImpl.connect(PlainSocketImpl.java:158)
[notice] jEdit:  at
java.net.Socket.connect(Socket.java:434)
[notice] jEdit:  at
java.net.Socket.connect(Socket.java:384)
[notice] jEdit:  at java.net.Socket.<init>(Socket.java:291)
[notice] jEdit:  at java.net.Socket.<init>(Socket.java:147)
[notice] jEdit:  at org.gjt.sp.jedit.jEdit.main(Unknown
Source)
[notice] jEdit: jEdit version 4.2pre6
[message] jEdit: Settings directory is /root/.jedit
[message] jEdit: jEdit home directory is /usr/share/jedit
[notice] jEdit: Loading plugins from /usr/share/jedit/jars
[notice] jEdit: Loading plugins from /root/.jedit/jars
[message] jEdit: Loading mode catalog file
/usr/share/jedit/modes/catalog
[message] jEdit: Loading mode catalog file
/root/.jedit/modes/catalog
[message] jEdit: Startup complete
[error] JEditTextArea: BUG:
screenLine=-1,visibleLines=23,physicalLine=1,firstPhysicalLine=2,lastPhysicalLine=82
[error] BeanShellAction: java.lang.NullPointerException
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.scrollTo(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.scrollToCaret(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea._finishCaretUpdate(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.finishCaretUpdate(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.moveCaretPosition(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.moveCaretPosition(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.moveCaretPosition(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.goToPrevLine(Unknown
Source)
[error] BeanShellAction:  at
sun.reflect.GeneratedMethodAccessor18.invoke(Unknown
Source)
[error] BeanShellAction:  at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[error] BeanShellAction:  at
java.lang.reflect.Method.invoke(Method.java:324)
[error] BeanShellAction:  at
bsh.Reflect.invokeOnMethod(Unknown Source)
[error] BeanShellAction:  at
bsh.Reflect.invokeObjectMethod(Unknown Source)
[error] BeanShellAction:  at
bsh.Name.invokeMethod(Unknown Source)
[error] BeanShellAction:  at
bsh.BSHMethodInvocation.eval(Unknown Source)
[error] BeanShellAction:  at
bsh.BSHPrimaryExpression.eval(Unknown Source)
[error] BeanShellAction:  at
bsh.BSHPrimaryExpression.eval(Unknown Source)
[error] BeanShellAction:  at
bsh.BSHBlock.evalBlock(Unknown Source)
[error] BeanShellAction:  at bsh.BSHBlock.eval(Unknown
Source)
[error] BeanShellAction:  at
bsh.BshMethod.invokeImpl(Unknown Source)
[error] BeanShellAction:  at
bsh.BshMethod.invoke(Unknown Source)
[error] BeanShellAction:  at
bsh.BshMethod.invoke(Unknown Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.BeanShell.runCachedBlock(Unknown Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.BeanShellAction.invoke(Unknown Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.gui.InputHandler.invokeAction(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.gui.InputHandler.invokeAction(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.gui.DefaultInputHandler.handleKey(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.View.processKeyEvent(Unknown Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.processKeyEvent(Unknown
Source)
[error] BeanShellAction:  at
java.awt.Component.processEvent(Component.java:4943)
[error] BeanShellAction:  at
java.awt.Container.processEvent(Container.java:1566)
[error] BeanShellAction:  at
java.awt.Component.dispatchEventImpl(Component.java:3639)
[error] BeanShellAction:  at
java.awt.Container.dispatchEventImpl(Container.java:1623)
[error] BeanShellAction:  at
java.awt.Component.dispatchEvent(Component.java:3480)
[error] BeanShellAction:  at
java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1708)
[error] BeanShellAction:  at
java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:593)
[error] BeanShellAction:  at
java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:765)
[error] BeanShellAction:  at
java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:698)
[error] BeanShellAction:  at
java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:559)
[error] BeanShellAction:  at
java.awt.Component.dispatchEventImpl(Component.java:3509)
[error] BeanShellAction:  at
java.awt.Container.dispatchEventImpl(Container.java:1623)
[error] BeanShellAction:  at
java.awt.Window.dispatchEventImpl(Window.java:1590)
[error] BeanShellAction:  at
java.awt.Component.dispatchEvent(Component.java:3480)
[error] BeanShellAction:  at
java.awt.EventQueue.dispatchEvent(EventQueue.java:450)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:197)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:144)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:136)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.run(EventDispatchThread.java:99)
[error] JEditTextArea: BUG:
screenLine=-1,visibleLines=23,physicalLine=0,firstPhysicalLine=2,lastPhysicalLine=82
[error] BeanShellAction: java.lang.NullPointerException
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.scrollTo(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.scrollToCaret(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.goToPrevPage(Unknown
Source)
[error] BeanShellAction:  at
sun.reflect.GeneratedMethodAccessor17.invoke(Unknown
Source)
[error] BeanShellAction:  at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[error] BeanShellAction:  at
java.lang.reflect.Method.invoke(Method.java:324)
[error] BeanShellAction:  at
bsh.Reflect.invokeOnMethod(Unknown Source)
[error] BeanShellAction:  at
bsh.Reflect.invokeObjectMethod(Unknown Source)
[error] BeanShellAction:  at
bsh.Name.invokeMethod(Unknown Source)
[error] BeanShellAction:  at
bsh.BSHMethodInvocation.eval(Unknown Source)
[error] BeanShellAction:  at
bsh.BSHPrimaryExpression.eval(Unknown Source)
[error] BeanShellAction:  at
bsh.BSHPrimaryExpression.eval(Unknown Source)
[error] BeanShellAction:  at
bsh.BSHBlock.evalBlock(Unknown Source)
[error] BeanShellAction:  at bsh.BSHBlock.eval(Unknown
Source)
[error] BeanShellAction:  at
bsh.BshMethod.invokeImpl(Unknown Source)
[error] BeanShellAction:  at
bsh.BshMethod.invoke(Unknown Source)
[error] BeanShellAction:  at
bsh.BshMethod.invoke(Unknown Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.BeanShell.runCachedBlock(Unknown Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.BeanShellAction.invoke(Unknown Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.gui.InputHandler.invokeAction(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.gui.InputHandler.invokeAction(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.gui.DefaultInputHandler.handleKey(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.View.processKeyEvent(Unknown Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.processKeyEvent(Unknown
Source)
[error] BeanShellAction:  at
java.awt.Component.processEvent(Component.java:4943)
[error] BeanShellAction:  at
java.awt.Container.processEvent(Container.java:1566)
[error] BeanShellAction:  at
java.awt.Component.dispatchEventImpl(Component.java:3639)
[error] BeanShellAction:  at
java.awt.Container.dispatchEventImpl(Container.java:1623)
[error] BeanShellAction:  at
java.awt.Component.dispatchEvent(Component.java:3480)
[error] BeanShellAction:  at
java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1708)
[error] BeanShellAction:  at
java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:593)
[error] BeanShellAction:  at
java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:765)
[error] BeanShellAction:  at
java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:698)
[error] BeanShellAction:  at
java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:559)
[error] BeanShellAction:  at
java.awt.Component.dispatchEventImpl(Component.java:3509)
[error] BeanShellAction:  at
java.awt.Container.dispatchEventImpl(Container.java:1623)
[error] BeanShellAction:  at
java.awt.Window.dispatchEventImpl(Window.java:1590)
[error] BeanShellAction:  at
java.awt.Component.dispatchEvent(Component.java:3480)
[error] BeanShellAction:  at
java.awt.EventQueue.dispatchEvent(EventQueue.java:450)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:197)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:144)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:136)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.run(EventDispatchThread.java:99)


----------------------------------------------------------------------

Comment By: Leung Wing Chung (lenny_hk)
Date: 2003-11-18 09:35

Message:
Logged In: YES 
user_id=147098

After it is reproduced all text above/inside the fold is not
reachable

----------------------------------------------------------------------

Comment By: Leung Wing Chung (lenny_hk)
Date: 2003-11-18 09:34

Message:
Logged In: YES 
user_id=147098

Finally managed to reproduce it... but doesn't seems to be
the minimum test case.

Steps:
1. Open the attached file w/ soft wrap and explicit fold
2. Scroll to somewhere you can't see the beginning of the
fold (the folding arrow should be out of screen)
3. Collapse the fold

----------------------------------------------------------------------

Comment By: Leung Wing Chung (lenny_hk)
Date: 2003-11-17 04:01

Message:
Logged In: YES 
user_id=147098

Sorry, the scrollTo beanshell error is triggered by pressing
Alt-Bksp. (That's all I know for now :< ) I still have no
idea how to reproduce it, but it throws every day. Send you
the details later.

The PageUp button triggers the following errors instead. I
hope that you've already fixed it.
---

Activity log entries that might be useful in a bug report:

Log file created on Mon Nov 17 16:51:00 HKT 2003
IMPORTANT:
Because updating this file after every log message would kill
performance, it will be *incomplete* unless you invoke the
Utilities->Troubleshooting->Update Activity Log on Disk command!
[message] Log: When reporting bugs, please include the
following information:
[message] Log: java.version=1.4.1_03
[message] Log: java.vm.version=1.4.1_03-b02
[message] Log: java.runtime.version=1.4.1_03-b02
[notice] jEdit: jEdit version 4.2pre6
[message] jEdit: Settings directory is /root/.jedit
[message] jEdit: jEdit home directory is /usr/share/jedit
[notice] jEdit: Loading plugins from /usr/share/jedit/jars
[notice] jEdit: Loading plugins from /root/.jedit/jars
[message] jEdit: Loading mode catalog file
/usr/share/jedit/modes/catalog
[message] jEdit: Loading mode catalog file
/root/.jedit/modes/catalog
[message] jEdit: Startup complete
[error] BeanShellAction:
java.lang.ArrayIndexOutOfBoundsException: -1
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.ChunkCache.getLineInfo(Unknown Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.xToScreenLineOffset(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.goToPrevPage(Unknown
Source)
[error] BeanShellAction:  at
sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
[error] BeanShellAction:  at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[error] BeanShellAction:  at
java.lang.reflect.Method.invoke(Method.java:324)
[error] BeanShellAction:  at
bsh.Reflect.invokeOnMethod(Unknown Source)
[error] BeanShellAction:  at
bsh.Reflect.invokeObjectMethod(Unknown Source)
[error] BeanShellAction:  at bsh.Name.invokeMethod(Unknown
Source)
[error] BeanShellAction:  at
bsh.BSHMethodInvocation.eval(Unknown Source)
[error] BeanShellAction:  at
bsh.BSHPrimaryExpression.eval(Unknown Source)
[error] BeanShellAction:  at
bsh.BSHPrimaryExpression.eval(Unknown Source)
[error] BeanShellAction:  at bsh.BSHBlock.evalBlock(Unknown
Source)
[error] BeanShellAction:  at bsh.BSHBlock.eval(Unknown Source)
[error] BeanShellAction:  at
bsh.BshMethod.invokeImpl(Unknown Source)
[error] BeanShellAction:  at bsh.BshMethod.invoke(Unknown
Source)
[error] BeanShellAction:  at bsh.BshMethod.invoke(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.BeanShell.runCachedBlock(Unknown Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.BeanShellAction.invoke(Unknown Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.gui.InputHandler.invokeAction(Unknown Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.gui.InputHandler.invokeAction(Unknown Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.gui.DefaultInputHandler.handleKey(Unknown
Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.View.processKeyEvent(Unknown Source)
[error] BeanShellAction:  at
org.gjt.sp.jedit.textarea.JEditTextArea.processKeyEvent(Unknown
Source)
[error] BeanShellAction:  at
java.awt.Component.processEvent(Component.java:4943)
[error] BeanShellAction:  at
java.awt.Container.processEvent(Container.java:1566)
[error] BeanShellAction:  at
java.awt.Component.dispatchEventImpl(Component.java:3639)
[error] BeanShellAction:  at
java.awt.Container.dispatchEventImpl(Container.java:1623)
[error] BeanShellAction:  at
java.awt.Component.dispatchEvent(Component.java:3480)
[error] BeanShellAction:  at
java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1708)
[error] BeanShellAction:  at
java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:593)
[error] BeanShellAction:  at
java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:765)
[error] BeanShellAction:  at
java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:698)
[error] BeanShellAction:  at
java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:559)
[error] BeanShellAction:  at
java.awt.Component.dispatchEventImpl(Component.java:3509)
[error] BeanShellAction:  at
java.awt.Container.dispatchEventImpl(Container.java:1623)
[error] BeanShellAction:  at
java.awt.Window.dispatchEventImpl(Window.java:1590)
[error] BeanShellAction:  at
java.awt.Component.dispatchEvent(Component.java:3480)
[error] BeanShellAction:  at
java.awt.EventQueue.dispatchEvent(EventQueue.java:450)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:197)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:144)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:136)
[error] BeanShellAction:  at
java.awt.EventDispatchThread.run(EventDispatchThread.java:99)


----------------------------------------------------------------------

Comment By: Slava Pestov (spestov)
Date: 2003-11-16 17:08

Message:
Logged In: YES 
user_id=2280

I've fixed the problem where if scrollTo() throws an
exception, scrolling will stop working from that point on.

However, I still cannot make scrollTo() actually throw the
exception! Can you e-mail me (slava@...) a test file
where this occurs, and give me steps to reproduce it? Also
tell me the number of visible lines in your jEdit window,
and if electric scrolling is on or off.

----------------------------------------------------------------------

Comment By: Leung Wing Chung (lenny_hk)
Date: 2003-11-16 02:51

Message:
Logged In: YES 
user_id=147098

I guess everything is related to pageup/down. (maybe some
internal variables are made wrong by pageup/down)

Well... how do I complie the CVS to test it?
(http://community.jedit.org/modules.php?op=modload&name=news&file=article&sid=39
is missing) :<

----------------------------------------------------------------------

Comment By: Slava Pestov (spestov)
Date: 2003-11-15 17:25

Message:
Logged In: YES 
user_id=2280

Hi,

I fixed the page up/down problem in CVS, but cannot
reproduce the other issues you mentioned. Can you find a
test case for the scrollTo() NPE that is independent of page
up/page down?

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=100588&aid=841922&group_id=588

Bugs item #844929, was opened at 2003-11-19 00:30
Message generated for change (Comment added) made by spestov
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=100588&aid=844929&group_id=588

Category: editor core
Group: None
>Status: Closed
Resolution: None
Priority: 5
Submitted By: alan barker (ab_extel)
Assigned to: Nobody/Anonymous (nobody)
Summary: soft tab option won't stick

Initial Comment:
Upgraded from to 4.02 to jedit 4.2pre6.
Soft tabs set globally.
Some files in project have soft tabs locally not set, and 
I cannot set them:  check the box, close & reopen jedit 
& the box is not checked.

----------------------------------------------------------------------

>Comment By: Slava Pestov (spestov)
Date: 2003-11-30 12:55

Message:
Logged In: YES 
user_id=2280

The Buffer Options dialog box settings do not persist. Use
buffer local property for persistent per-buffer settings.

----------------------------------------------------------------------

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Bugs item #843223, was opened at 2003-11-16 12:11
Message generated for change (Settings changed) made by spestov
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=100588&aid=843223&group_id=588

Category: editor core
Group: minor bug
>Status: Closed
>Resolution: Fixed
Priority: 5
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Nobody/Anonymous (nobody)
Summary: unusable char enc list

Initial Comment:
In jEdit 4.2pre6 (using Java 1.4.2) , the list of
available character encodings in the Commands >
Encoding menu becomes very long, which makes it
impossible to select some encodings. 
Also the list does not comprise encodings not supported
by java.*n*io, for example MacRoman. However because
java.io does support MacRoman, it is possible to open
files using MacRoman by specifying it as the default
encoding in Global Options. This is not very
straightforward.

----------------------------------------------------------------------

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Bugs item #804785, was opened at 2003-09-11 19:55
Message generated for change (Settings changed) made by spestov
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=100588&aid=804785&group_id=588

Category: web site
Group: None
>Status: Closed
Resolution: None
Priority: 5
Submitted By: Srinivas (snedunuri)
Assigned to: Nobody/Anonymous (nobody)
Summary: Forum search

Initial Comment:
This is on the page that allow you to search the forums 
for posts with specific terms:

Typing the word "home" by itself produces no results.

Typing the search terms "java AND home" produces a list 
of posts that contain the word java but do not appear 
to contain the word home

Shurely Shomething wrong!

----------------------------------------------------------------------

>Comment By: Slava Pestov (spestov)
Date: 2003-11-30 12:51

Message:
Logged In: YES 
user_id=2280

A new forum system was installed recently so I guess this
bug no longer applies.

----------------------------------------------------------------------

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Bugs item #843686, was opened at 2003-11-17 08:37
Message generated for change (Settings changed) made by spestov
You can respond by visiting: 
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Category: editor core
Group: normal bug
>Status: Closed
>Resolution: Fixed
Priority: 5
Submitted By: Olaf Groeger (ogroeger)
Assigned to: Nobody/Anonymous (nobody)
Summary: 4.2pre6: incorrect visualization of UTF-16 files

Initial Comment:
System:
  Windows XP Pro, Service Pack 1
  java -version:
    java version "1.4.2"
    Java(TM) 2 Runtime Environment, Standard Edition
(build 1.4.2-b28)
    Java HotSpot(TM) Client VM (build 1.4.2-b28, mixed
mode)
   JEdit 4.2pre6 compiled from src.

Bug Description:
All UTF-16 encoded files are display incorrect (every
second char is a small box)

To reproduce:
- Create a new file
- Change Buffer settings to UTF-16* or Unicode
- save file
- close file
- reopen file -> display incorrect

Or:
Take a UTF-16 file and open it

This happens not with UTF-8.
This happens not on Linux.


----------------------------------------------------------------------

Comment By: Olaf Groeger (ogroeger)
Date: 2003-11-19 01:24

Message:
Logged In: YES 
user_id=97223

seems a duplicate of bug 836017, sorry

----------------------------------------------------------------------

Comment By: Olaf Groeger (ogroeger)
Date: 2003-11-18 03:02

Message:
Logged In: YES 
user_id=97223

Sorry, must correct:
This happens on Linux with Blackdown, too.
java version "1.4.1"
Java(TM) 2 Runtime Environment, Standard Edition (build
Blackdown-1.4.1-01)
Java HotSpot(TM) Client VM (build Blackdown-1.4.1-01, mixed
mode)


----------------------------------------------------------------------

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Bugs item #851432, was opened at 2003-11-29 23:26
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Slava Pestov (spestov)
Assigned to: Nobody/Anonymous (nobody)
Summary: Entering directory name in text field of choose dir dialog

Initial Comment:
... doesn't work.

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Bugs item #851431, was opened at 2003-11-29 23:26
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Slava Pestov (spestov)
Assigned to: Nobody/Anonymous (nobody)
Summary: Some commands don't update horizontal scroll bar

Initial Comment:
For example, 'delete next word'.

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Bugs item #851430, was opened at 2003-11-29 23:25
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Slava Pestov (spestov)
Assigned to: Nobody/Anonymous (nobody)
Summary: Removing a plugin with a keyboard shortcut

Initial Comment:
... throws a NullPointerException when the shortcut is
invoked.

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Bugs item #851429, was opened at 2003-11-29 23:24
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Slava Pestov (spestov)
Assigned to: Nobody/Anonymous (nobody)
Summary: Drag and drop

Initial Comment:
Drag and drop needs to better handle grabbing selected
areas.

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Bugs item #851428, was opened at 2003-11-29 23:24
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Slava Pestov (spestov)
Assigned to: Nobody/Anonymous (nobody)
Summary: Undo dirty handling

Initial Comment:
The restoration and clearing of the dirty flag in
undo/redo needs to be reviewed.

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Bugs item #805017, was opened at 2003-09-12 07:39
Message generated for change (Comment added) made by varsenault
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Category: editor core
Group: None
Status: Open
Resolution: None
Priority: 6
Submitted By: Stephan Hradek (ngc)
Assigned to: Nobody/Anonymous (nobody)
Summary: ^ and ~ can't be entered on Mac

Initial Comment:
Usually you press ^ or  ~ followed by Space on Mac to
get that character. I just get a space in jEdit 4.1
final's textarea. It works in search & replace.

----------------------------------------------------------------------

Comment By: Vincent-Olivier Arsenault (varsenault)
Date: 2003-11-28 15:27

Message:
Logged In: YES 
user_id=752838

I confirm that I cannot enter any "two-stroke" accentuated
characters in the buffer text area, using JEdit 4.2pre6, on
Mac OS 10.2.8 with a 1.4.1_01-69.1 JDK. I have a french
canadian keyboard (CSA).

----------------------------------------------------------------------

Comment By: James Francis Cerra (quantum_jim)
Date: 2003-10-24 09:42

Message:
Logged In: YES 
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Correction: I can now confirm this bug with the US keyboard.  
Thanks ngc for the clarification.  For those unaware, here are the 
steps to reproduce an example:

1) start jEdit with a new document
2) press option-u
3) press the letter o

Expected behavior: the character ö (o with an umlaut) is printed.
Actual behavior: the character o is printed.

Note that pressing option-u, then the character o, in the Find-and-
replace dialog uses the correct behavor.

I still thing this may be a Java error, rather than an jEdit error.  
Can anyone reproduce this bug with IBM's JVM or with jEdit code 
compiled from IBM's Java compiler?

----------------------------------------------------------------------

Comment By: Stephan Hradek (ngc)
Date: 2003-10-24 08:57

Message:
Logged In: YES 
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I'm 100% sure it has to do with foreign keyboards.

Mine is german.

----------------------------------------------------------------------

Comment By: James Francis Cerra (quantum_jim)
Date: 2003-10-24 08:51

Message:
Logged In: YES 
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I cannot confirm this bug on Mac OS X.2.6 with Java 2 1.4.1_01-
14.  The ^, ~ and accented characters appear to work with jEdit 
4.2pre5 on this platform for me.  Could this be a bug with Java or 
the Danish keyboard driver for Mac OS X?

----------------------------------------------------------------------

Comment By: Heklaz (jnp1234)
Date: 2003-10-14 05:18

Message:
Logged In: YES 
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Clarification:
Keyboard in my case is Danish on all platforms.

----------------------------------------------------------------------

Comment By: Heklaz (jnp1234)
Date: 2003-10-14 05:16

Message:
Logged In: YES 
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Using the new jar file did not solve the problem.

Keys (^¨´`) cannot generate accented characters nor the 
accents themselves in the buffer area. In a dialog like "Find" they  
can on the other hand.

I dont see any error message though (command: 
java -classpath jedit.jar:/System/Library/Java -jar jedit.jar)


On Linux (1.4.2-b28) accented characters can be generated, but 
the accents themselves can not, neither in the buffer area or 
dialogs like "Find".

On windows (XP) accented characters and accents appear to 
work.


----------------------------------------------------------------------

Comment By: Stephan Hradek (ngc)
Date: 2003-10-14 01:59

Message:
Logged In: YES 
user_id=864970

Sorry, forgot to change the status (Am I allowed to?)

----------------------------------------------------------------------

Comment By: Stephan Hradek (ngc)
Date: 2003-10-14 01:57

Message:
Logged In: YES 
user_id=864970

> I think the latest snapshot fixes this

Sorry, but: No. It doesn't. I still can't enter ^ or ~. Or
did you mean the error messages? They are not completly gone:

bash-2.05a$ java -jar jedit.jar 
[error] EditBus: Exception while sending message on EditBus:
[error] EditBus: java.lang.NoSuchMethodError:
org.gjt.sp.jedit.EBMessage.getSource()Lorg/gjt/sp/jedit/EBComponent;
[error] EditBus:  at
whitespace.WhiteSpacePlugin.handleMessage(Unknown Source)
[error] EditBus:  at org.gjt.sp.jedit.EditBus.send(Unknown
Source)
[error] EditBus:  at
org.gjt.sp.jedit.View.createEditPane(Unknown Source)
[error] EditBus:  at
org.gjt.sp.jedit.View.restoreSplitConfig(Unknown Source)
[error] EditBus:  at org.gjt.sp.jedit.View.<init>(Unknown
Source)
[error] EditBus:  at org.gjt.sp.jedit.jEdit.newView(Unknown
Source)
[error] EditBus:  at
org.gjt.sp.jedit.PerspectiveManager$PerspectiveHandler.endElement(Unknown
Source)
[error] EditBus:  at
com.microstar.xml.XmlParser.parseETag(Unknown Source)
[error] EditBus:  at
com.microstar.xml.XmlParser.parseContent(Unknown Source)
[error] EditBus:  at
com.microstar.xml.XmlParser.parseElement(Unknown Source)
[error] EditBus:  at
com.microstar.xml.XmlParser.parseContent(Unknown Source)
[error] EditBus:  at
com.microstar.xml.XmlParser.parseElement(Unknown Source)
[error] EditBus:  at
com.microstar.xml.XmlParser.parseDocument(Unknown Source)
[error] EditBus:  at
com.microstar.xml.XmlParser.doParse(Unknown Source)
[error] EditBus:  at
com.microstar.xml.XmlParser.parse(Unknown Source)
[error] EditBus:  at
org.gjt.sp.jedit.PerspectiveManager.loadPerspective(Unknown
Source)
[error] EditBus:  at org.gjt.sp.jedit.jEdit$5.run(Unknown
Source)
[error] EditBus:  at
java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:178)
[error] EditBus:  at
java.awt.EventQueue.dispatchEvent(EventQueue.java:448)
[error] EditBus:  at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:230)
[error] EditBus:  at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:183)
[error] EditBus:  at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:177)
[error] EditBus:  at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
[error] EditBus:  at
java.awt.EventDispatchThread.run(EventDispatchThread.java:99)
2003-10-14 07:57:45.496 java[502] Warning: Font
LucidaSans-TypewriterBold claims fixed-pitch with 0 max advance!
2003-10-14 07:57:45.735 java[502] Font GB18030Bitmap: in
_readBasicMetricsForSize, claims 0 max advance but is
fixed-pitch.


----------------------------------------------------------------------

Comment By: Slava Pestov (spestov)
Date: 2003-10-13 16:05

Message:
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From what I've heard from others who reported similar bugs,
I think the latest snapshot fixes this:
http://slava.kicks-ass.org/slava/jedit.jar

----------------------------------------------------------------------

Comment By: Stephan Hradek (ngc)
Date: 2003-09-26 03:38

Message:
Logged In: YES 
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Tried so. Didn't change anything except for more errors
while starting. I'll attach them.

----------------------------------------------------------------------

Comment By: Heklaz (jnp1234)
Date: 2003-09-22 06:51

Message:
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Switching from pre5 to pre6 did not resolve the problem for me. 
Still cannot enter ^, ~ or accented characters in the text area.

However, does work in for example search & replace.

----------------------------------------------------------------------

Comment By: Slava Pestov (spestov)
Date: 2003-09-21 23:13

Message:
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ngc: try intalling 4.2pre5, then replace its jedit.jar with
the 4.2pre6 nightly snapshot: http://www.jedit.org/jedit.jar

----------------------------------------------------------------------

Comment By: Heklaz (jnp1234)
Date: 2003-09-17 09:42

Message:
Logged In: YES 
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With 4.2pre5 accents do not work (well) on Mac OS X, java 
1.4.1_x

Certain alt-<key> combinations produce some accents but not in 
consistent or useful way.





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hi hi,
> I've also written a macro for reloading plugins.  It's available here:
> 
>   http://newtonsplace.net/svn/macros/trunk/Utilities/Reload_Plugin.bsh
> 
> It doesn't remove the jar, as I haven't had problems deploying a jar 
> over an existing loaded one, so it just unloads and reloads a selected 
> plugin.
> 
> -Ollie
> 
> Lee Turner wrote:
> 
>> I'll post a copy to the community web site.
>>
1.) the macro manager still not lists the macro.

2.) I've downloaded and installed it myself and get the following exception (jedit 4.2pre6)
java.lang.NoClassDefFoundError: org/gjt/sp/jedit/msg/CreateDockableWindow
	at java.lang.Class.getDeclaredMethods0(Native Method)
	at java.lang.Class.privateGetDeclaredMethods(Class.java:1647)
	at java.lang.Class.getDeclaredMethod(Class.java:1254)
	at bsh.Reflect.findAccessibleMethod(Unknown Source)
	at bsh.Reflect.resolveJavaMethod(Unknown Source)
	at bsh.Reflect.invokeObjectMethod(Unknown Source)
	at bsh.Name.invokeMethod(Unknown Source)

Stefan
-- 

 < W E B M A C H E R > 
EDV+INTERNETSERVICE GMBH

FON:  +49 341 30766 101
WEB:  http://www.webmacher.de

Hi Alexander,
> Hi Stefan!
> 
> Stefan Kost wrote:
> 
>> but thats not composing images (as far as I understand).
> 
> 
> No, you can use it for any operation on a Graphic2D object.
> 
> Look at the definition in the java API doc:
> <snip>
> This AlphaComposite class implements the basic alpha compositing rules 
> for combining source and destination pixels to achieve blending and 
> transparency effects with graphics and images. The rules implemented by 
> this class are the set of Porter-Duff rules described in T. Porter and 
> T. Duff, "Compositing Digital Images", SIGGRAPH 84, 253-259.
> </snap>
> 
> Before making the several g.draw(image[i]) calls you set the composite 
> for the graphics you use:
> 
> g.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER,0.5f))
> 
> (for example). There are different constants like SRC_OVER which define 
> the rules for the composition of pixels.

Yes, yes, I've read all this. But in our case it is a java-swing tree object. To use this I would have to override the paintComponet() method and rewrite it instead of just passing the icons. Further with this approch we can't cache the icons combinations (there aren't so many).
> 
> I wouldn't know this either if I hadn't learned this two weeks ago from 
> my UI prof ;-)
> 
> Alex
> 
Ciao
  Stefan
-- 

 < W E B M A C H E R > 
EDV+INTERNETSERVICE GMBH

FON:  +49 341 30766 101
WEB:  http://www.webmacher.de

Stefan Kost wrote:
> 
> ProjectViewer: cares about projects
> 	the collection of files
> 	properties of the file (include path,
>  classpath, jdbc urls)
> 

It would be great if ProjectViewer could provide an
implementation of ClasspathSource for the JavaCore
plugin. I don't use ProjectViewer myself so I don't
know much about what it's currently capable of (I use
Sessions & AntHelper to achieve a similar end). Does
it currently allow you to define a classpath? Does it
have any support for parsing Ant files?

> 
> Language Parser: provide support for one language
> 	they should support SideKicks structure 
> viewing and completions
> 	they should provide a method to setup the 
> classpath/include path/... for a given \
> project (e.g. scanning for jars)  they should 
> register with the DocBrowser to let it \
> acces the language specific docs  examples :
> 		Jane : Java
> 		LaTeXTools : LaTeX
> 	!! we need more Parsers, e.g. for C/C++, 
> Perl, Python, ...
> 

I'd imagine a Java parsing plugin could use classpath
information from JavaCore.

Stuart Barlow wrote:
> 
> It maybe worth keeping in mind the workings of
Intellij and
> Eclipse. Both of these IDEs are project centric.
When you define
> a project and give it a root folder they
automatically scan
> for jar files and add them to the classpath for that
project.
> You can then manually edit the classpath for each
project at
> any later time - or rescan. In Intellij you can also
link
> projects to JDK/JREs - another handy feature.
> 
> Is jEdit a 'project centric' IDE too?
> 

It has the ProjectViewer plugin, but using that isn't
mandatory. I find it easier to use Sessions & let
AntHelper handle the "project" side of things, which
it does in a very hassle-free way. That way the only
place you need to ever define a classpath is in
build.xml files.

I wouldn't want to tie JavaCore to the ProjectViewer
plugin directly (I don't want to tie it to any other
plugins directly) but a ProjectViewer implementation
of the ClasspathSource service would be an excellent idea.

__________________________________
Do you Yahoo!?
Free Pop-Up Blocker - Get it now
http://companion.yahoo.com/

It hasn't turned up on the community site yet for some
reason. No matter, I've made some changes anyway
(including changing the name of the plugin to
JavaCore).

I've updated the tarball to my personal web space, you
should be able to get it at the following URL:

http://www.rf015a4023.pwp.blueyonder.co.uk/files/jedit/plugins/JavaCore.tar.gz

Let me know what you think & what I can change to make
it more useful. Please note the ClassDescriptor stuff
is completely untested as I've only just finished
writing it & I'm already late for the pub. Everything
else should be working okay.

I'll upload changes to the same place as I make them.

--- Mike Atkinson <Mike@...> wrote:
> Robert Fletcher wrote:
> 
> >After some discussion in recent weeks I've been
> doing
> >some work on a proposed solution to the perennial
> >problem of centralizing the way Java-centric
> plugins
> >access classpath information. The plugin I've
> written
> >uses the new services API to act as the interface
> >between providers and consumers of classpath
> >information.
> >
> >I've uploaded a tarball to the community downloads
> >page that provides a preliminary version of the
> core
> >plugin and an example implementation that works
> using
> >AntHelper.
> >
> >  
> >
> This sounds good, almost exactly what I need for
> JavaStyle. I've tried
> finding it on the community download page(s) and
> can't, can someone
> give me instructions on where to look?
> 
> -- 
> Mike Atkinson
> 
> 
> 


__________________________________
Do you Yahoo!?
Free Pop-Up Blocker - Get it now
http://companion.yahoo.com/

Fabulous! Any plugins that did not use this new scheme would
become 'second class' plugins and drift off into the fog.

It maybe worth keeping in mind the workings of Intellij and
Eclipse. Both of these IDEs are project centric. When you define
a project and give it a root folder they automatically scan
for jar files and add them to the classpath for that project.
You can then manually edit the classpath for each project at
any later time - or rescan. In Intellij you can also link
projects to JDK/JREs - another handy feature.

Is jEdit a 'project centric' IDE too?


Robert Fletcher wrote:

> PROPOSAL
> --------
> Java-centric plugins can logically be divided into two
> category, those providing classpath information
> (AntHelper, Jane, potentially ProjectViewer) and those
> using it (DotComplete, JTools, JCompiler). A
> "middle-man" plugin that allowed the user to select
> their preferred source of classpath information would
> allow all the plugins that fall into the second
> category to have a single point of dependency for
> classpath information. The new plugin would need to
> publish some sort of API that the various plugins in
> the first category would need to implement. jEdit 4.2
> has a new mechanism in the ServiceManager class that
> allows plugins to define APIs that other plugins can
> implement and provides access to those implementations
> without the definining plugin having to know anything
> about the implementing plugins.

Bugs item #843604, was opened at 2003-11-17 10:08
Message generated for change (Comment added) made by mamartin7
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Category: None
Group: None
Status: Closed
Resolution: None
Priority: 5
Submitted By: Mark Martin (mamartin7)
Assigned to: Nobody/Anonymous (nobody)
Summary: Bracket Matching with bracket in col 1

Initial Comment:
jEdit 4.1 Final, Windows 2000 Pro, Java 1.4.2_02

Positioning the caret immediately before a bracket, 
where the bracket is the first character on the line, does 
not highlight the corresponding closing or opening 
bracket, and does not draw a scope indicator in the 
gutter. It also does not show the text of the matching 
line in the status bar if the highlighted bracket is not 
visible.

----------------------------------------------------------------------

>Comment By: Mark Martin (mamartin7)
Date: 2003-11-27 11:09

Message:
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I haven't tried 4.2 yet so I didn't know that functionality had 
changed. In 4.1 bracket matching does occur when the caret 
is before a bracket, but it doesn't work when the bracket is 
the first character on the line.

----------------------------------------------------------------------

Comment By: Slava Pestov (spestov)
Date: 2003-11-26 00:23

Message:
Logged In: YES 
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In 4.2, the bracket matching is never done when the caret is
before a bracket -- only when its after the bracket.

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