[ jEdit-devel ] [ jedit-Bugs-223162 ] Line Guides plugin not adjustable

[<no...@so...>]

Bugs item #223162, was opened at 2000-11-22 06:48
You can respond by visiting: 
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Category: plugins
Group: None
>Status: Closed
Resolution: None
Priority: 5
Submitted By: Nobody/Anonymous (nobody)
Assigned to: mike dillon (mdillon)
Summary: Line Guides plugin not adjustable

Initial Comment:
I am trying to set the line guides.  I can enter a new column spacing, but it won't save it, or apply it.

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>Comment By: mike dillon (mdillon)
Date: 2001-07-07 13:04

Message:
Logged In: YES 
user_id=1479

fixed in 0.5.0.

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Comment By: mike dillon (mdillon)
Date: 2001-07-05 12:00

Message:
Logged In: YES 
user_id=1479

thanks, Chris.

this fix will go into a soon-to-be-released update to
LineGuides.

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Comment By: Chris Pullins (superzed)
Date: 2001-07-05 06:27

Message:
Logged In: YES 
user_id=200951

Fixed it. The problem was that the code was expecting a 
String and the CellEditor returned an Integer. Here is old 
code for LineGuidesOptionPane.java, lines 207 to 214:
try
{
  guide.setOffset(Integer.parseInt ((String) value));
}
catch (NumberFormatException e)
{
  guide.setOffset(GuideHighlight.DEFAULT_OFFSET);
}
The new code, lines 207 to 222:
try
{
  if(value instanceof Number)
  {
    guide.setOffset(((Number) value).intValue());
  }
  else if(value instanceof String)
  {
    guide.setOffset(Integer.parseInt ((String) value));
  }
  else
  {
    guide.setOffset(GuideHighlight.DEFAULT_OFFSET);
  }
}
catch (NumberFormatException e)
{
  guide.setOffset(GuideHighlight.DEFAULT_OFFSET);
}


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Comment By: Dirk Möbius (dmoebius)
Date: 2000-11-22 13:32

Message:
I can reproduce this with JDK 1.3.0, but not with JDK 1.1.8 (both Sun, Windows ME). Probable a Kestrel bug. 

The right aligned number cell editor in the JTable does not let you out of it and navigate to another Component, so it doesn't validate. Maybe you should use the default cell editor.

Dirk.

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