Untersuchungsergebnis.bsh Download desScala {Scala[98] Latech[132] Ada[145]}zum Wurzelverzeichnis wechseln
/**
* Single_Space_Buffer.bsh - A Beanshell macro for jEdit that
* converts a buffer from being double-spaced (where every second
* line is blank) to single-spaced, by removing each second line -
* but only if they're all blank.
*
* Copyright (C) 2004 Ollie Rutherfurd <[email protected]>
*
* $Id: Single_Space_Buffer.bsh 21381 2012-03-15 20:02:15Z jojaba_67 $
*/
// Localization
final static String NotDoubleSpacedMessage = jEdit.getProperty("macro.rs.SingleSpaceBuffer.NotDoubleSpaced.message", "doesn't appear to be double-spaced:");
final static String LineMessage = jEdit.getProperty("macro.rs.SingleSpaceBuffer.Line.message", "Line");
final static String NotBlankMessage = jEdit.getProperty("macro.rs.SingleSpaceBuffer.NotBlank.message", "isn't blank.");
// Process
void singleSpaceBuffer(View view)
{
Buffer buffer = view.getBuffer();
int line = 1; // start on second line
Vector lines = new java.util.Stack();
while(line < buffer.getLineCount())
{
if(buffer.getLineText(line).equals(""))
lines.addElement(new Integer(line));
else
{
StringBuffer msg = new StringBuffer();
msg.append(buffer.getPath() + " " + NotDoubleSpacedMessage + "\n");
msg.append(LineMessage + " " + (line + 1) + " " + NotBlankMessage);
Macros.error(view, msg.toString());
return;
}
line += 2;
}
while(!lines.empty())
{
Integer lineno = (Integer)lines.pop();
int offset = buffer.getLineStartOffset(lineno.intValue());
buffer.remove(offset-1,1);
}
}
singleSpaceBuffer(view);
/*
<listitem>
<para><filename>Single_Space_Buffer.bsh</filename></para>
<abstract><para>
Removes every second line, if they are all blank.
</para></abstract>
</listitem>
*/
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