Copy or Cut Lines Containing

Submitted by tflight on Sunday, 1 August, 2004 - 17:52

Hello, I'm new to jEdit coming from BBEdit. BBEdit had functions called "Copy Lines Containing..." and "Cut Lines Containing...". I can't find that jEdit has a similar function, does it exist?

For those that are not familiar with those functions here is an example. Take the following text file:

bananas, apples, oranges, grapes
apples, bananas, grapes
oranges, grapes
bananas, oranges, apples, grapes, kiwi

If you choose the "Copy Lines Containing..." function and specify 'bananas' as your query your clipboard will be set with the following

bananas, apples, oranges, grapes
apples, bananas, grapes
bananas, oranges, apples, grapes, kiwi

try these macros: Copy

by Anonymous on Sun, 01/08/2004 - 20:48

try these macros:
Copy_Lines_Containing.bsh:

copyLinesContaining(){
	String text = Macros.input(view,"Copy lines containing:");
	if(text == null || "".equals(text))
		return;
	int count = 0;
	StringBuffer buff = new StringBuffer();
	for(int i = 0; i < buffer.getLineCount(); i++){
		String line = buffer.getLineText(i);
		if(line.indexOf(text) > -1){
			buff.append(line).append('\n');
			count++;
		}
	}
	Registers.setRegister('$',buff.toString());
	HistoryModel.getModel("clipboard").addItem(buff.toString());
	view.getStatus().setMessageAndClear("" + count + " lines copied");
}

copyLinesContaining();

Cut_Lines_Containing.bsh:

cutLinesContaining(){
	String text = Macros.input(view,"Cut lines containing:");
	if(text == null || "".equals(text))
		return;
	int count = 0;
	int start = 0;
	int end = 0;
	StringBuffer buff = new StringBuffer();
	try{
		buffer.beginCompoundEdit();
		for(int i = buffer.getLineCount() - 1 ; i >= 0; i--){
			String line = buffer.getLineText(i);
			if(line.indexOf(text) > -1){
				buff.append(line).append('\n');
				int start = buffer.getLineStartOffset(i);
				int end = buffer.getLineEndOffset(i);
				buffer.remove(start,end-start);
				count++;
			}
		}
	}
	finally{
		if(count > 0)
			buffer.endCompoundEdit();
	}
	Registers.setRegister('$',buff.toString());
	HistoryModel.getModel("clipboard").addItem(buff.toString());
	view.getStatus().setMessageAndClear("" + count + " lines cut");
}

if(buffer.isReadOnly())
	Toolkit.getDefaultToolkit().beep();
else
	cutLinesContaining();

You can also use the TextFilter plugin to write scripts to manipulate buffers -- I believe the plugin is based on a BBEdit feature.

Thanks!

by tflight on Sun, 01/08/2004 - 21:51

Thanks a bunch. That is GREAT!!!!! The copy lines containing macro works spectacular. The cut lines containing macro resulted in the following error:

java.lang.ArrayIndexOutOfBoundsException: 76:40
at org.gjt.sp.jedit.Buffer.remove(Buffer.java:1218)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at bsh.Reflect.invokeOnMethod(Reflect.java:149)
at bsh.Reflect.invokeObjectMethod(Reflect.java:81)
at bsh.Name.invokeMethod(Name.java:856)
at bsh.BSHMethodInvocation.eval(BSHMethodInvocation.java:72)
at bsh.BSHPrimaryExpression.eval(BSHPrimaryExpression.java:102)
at bsh.BSHPrimaryExpression.eval(BSHPrimaryExpression.java:47)
at bsh.BSHBlock.evalBlock(BSHBlock.java:130)
at bsh.BSHBlock.eval(BSHBlock.java:80)
at bsh.BSHBlock.eval(BSHBlock.java:46)
at bsh.BSHIfStatement.eval(BSHIfStatement.java:48)
at bsh.BSHBlock.evalBlock(BSHBlock.java:130)
at bsh.BSHBlock.eval(BSHBlock.java:80)
at bsh.BSHBlock.eval(BSHBlock.java:46)
at bsh.BSHForStatement.eval(BSHForStatement.java:111)
at bsh.BSHBlock.evalBlock(BSHBlock.java:130)
at bsh.BSHBlock.eval(BSHBlock.java:80)
at bsh.BSHBlock.eval(BSHBlock.java:46)
at bsh.BSHTryStatement.eval(BSHTryStatement.java:86)
at bsh.BSHBlock.evalBlock(BSHBlock.java:130)
at bsh.BSHBlock.eval(BSHBlock.java:80)
at bsh.BshMethod.invokeImpl(BshMethod.java:349)
at bsh.BshMethod.invoke(BshMethod.java:246)
at bsh.BshMethod.invoke(BshMethod.java:179)
at bsh.Name.invokeLocalMethod(Name.java:915)
at bsh.Name.invokeMethod(Name.java:805)
at bsh.BSHMethodInvocation.eval(BSHMethodInvocation.java:72)
at bsh.BSHPrimaryExpression.eval(BSHPrimaryExpression.java:102)
at bsh.BSHPrimaryExpression.eval(BSHPrimaryExpression.java:47)
at bsh.BSHIfStatement.eval(BSHIfStatement.java:51)
at bsh.Interpreter.eval(Interpreter.java:641)
at org.gjt.sp.jedit.BeanShell._runScript(BeanShell.java:355)
at org.gjt.sp.jedit.BeanShell._runScript(BeanShell.java:284)
at org.gjt.sp.jedit.BeanShell.runScript(BeanShell.java:210)
at org.gjt.sp.jedit.Macros$BeanShellHandler.runMacro(Macros.java:993)
at org.gjt.sp.jedit.Macros$Macro.invoke(Macros.java:417)
at org.gjt.sp.jedit.gui.InputHandler.invokeAction(InputHandler.java:229)
at org.gjt.sp.jedit.jEdit$3.invokeAction(jEdit.java:2912)
at org.gjt.sp.jedit.EditAction$Wrapper.actionPerformed(EditAction.java:216)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1819)
at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1872)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
at javax.swing.AbstractButton.doClick(AbstractButton.java:321)
at apple.laf.ScreenMenuItem.actionPerformed(ScreenMenuItem.java:83)
at java.awt.MenuItem.processActionEvent(MenuItem.java:589)
at java.awt.MenuItem.processEvent(MenuItem.java:548)
at java.awt.MenuComponent.dispatchEventImpl(MenuComponent.java:285)
at java.awt.MenuComponent.dispatchEvent(MenuComponent.java:273)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:458)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:234)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:178)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:170)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)

Oops, that and reversing the

by Anonymous on Mon, 02/08/2004 - 13:21

Oops, that and reversing the cut lines should be fixed:

cutLinesContaining(){
	String text = Macros.input(view,"Cut lines containing:");
	if(text == null || "".equals(text))
		return;
	int count = 0;
	int start = 0;
	int end = 0;
	StringBuffer buff = new StringBuffer();
	try{
		buffer.beginCompoundEdit();
		for(int i = buffer.getLineCount() - 1 ; i >= 0; i--){
			String line = buffer.getLineText(i);
			if(line.indexOf(text) > -1){
				buff.insert(0,'\n').insert(0,line);
				int start = buffer.getLineStartOffset(i);
				int end = buffer.getLineEndOffset(i);
				buffer.remove(start,Math.min(end,buffer.getLength())-start);
				count++;
			}
		}
	}
	finally{
		buffer.endCompoundEdit();
	}
	Registers.setRegister('$',buff.toString());
	HistoryModel.getModel("clipboard").addItem(buff.toString());
	view.getStatus().setMessageAndClear("" + count + " lines cut");
}

if(buffer.isReadOnly())
	Toolkit.getDefaultToolkit().beep();
else
	cutLinesContaining();

Now that works

by tflight on Tue, 03/08/2004 - 03:23

Thanks a bunch!! Yippe!!!!! You have no idea how much easier that makes life! YEA!!!!!

-Tim

file	ver	dls
GdbPlugin for jEdit 4.5+	0.5	1154
Hypersearch results analysis	1.0	2239
German Language Pack for jEdit 5 (up-to-date)	5.3	4148
Goal column macros	1.0	4035
Hyper-search all .txt files in home dir	1	3291
Select line	1.0	3451
Open_Copied_Path.bsh	1.0	8505
Select_All_or_Lines.bsh	1.0	3416
A BeanShell macro script to search and open a recent file or a file in the current directory.	1.0	5639
Select contents in between parentheses (excluding parentheses)	1.0	3546

file	ver	dls
German Localization light	4.4.2.1	101634
Context Free Art (*.cfdg)	0.31	46062
BBEdit scheme	1.0	18601
JBuilder scheme	.001	18502
ColdFusion scheme	1.0	18031
R Edit Mode - extensive version	0.1	17481
Advanced HTML edit mode	1.0	16213
Matlab Edit Mode	1.0	16075
jEdit XP icons	1.0	15236
XP icons for jEdit	1.1	14300

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