/*
 * Open_This.bsh
 * A beanshell macro for jEdit text editor
 * Version 1.1
 * charset: UTF-8
 *
 * Tomek Peszor
 * tomek [at] taat dot pl
 *
 * Opens selected path.
 * If nothing is selected, looks for file path inside quotes surrounding caret. Opens remote URLs as well.
 * Based on Open_Selection.bsh macro, but no selection is needed.
 *
 * Most useful for included files, linked HTML pages, linked scripts or CSS files.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

text = textArea.getSelectedText();
if (text==null) {

//select inside quotes "'

// find starting point i.e where the cursor is.
int currentPosition = textArea.getCaretPosition();
int startPosition = 0;

// keep going back until we find a quote
do
{
	textArea.goToPrevCharacter(false);
}
while((textArea.getCaretPosition() != 0) && !textArea.getText(textArea.getCaretPosition(), 1).equals("\"") && !textArea.getText(textArea.getCaretPosition(), 1).equals("'"));

// if no quote found, move caret back and forget it
if(textArea.getCaretPosition() == 0)
{
	textArea.moveCaretPosition(currentPosition);
}
else
{
	startPosition = textArea.getCaretPosition() + 1;

	// now move forwards to see if we can find a quote.
	do
	{
		textArea.goToNextCharacter(false);
	}
	while((textArea.getCaretPosition() != buffer.getLength()) && !textArea.getText(textArea.getCaretPosition(), 1).equals("\"") && !textArea.getText(textArea.getCaretPosition(), 1).equals("'"));

	// no forward matching quote.
	if(textArea.getCaretPosition() == buffer.getLength())
	{
		textArea.moveCaretPosition(currentPosition);
	}
	else
	{
		textArea.setSelection(new Selection.Range(startPosition, textArea.getCaretPosition()));
	}

	textArea.moveCaretPosition(currentPosition);
}
Selection[] selection = textArea.getSelection();
textArea.selectNone();
	if(selection == null)
		view.getToolkit().beep();
	else
	{
		for(i = 0; i < selection.length; i++)
			jEdit.openFile(view,textArea.getSelectedText(selection[i]));
	}
} else {
	// selection is set
	Selection[] selection = textArea.getSelection();
	textArea.selectNone();
	if(selection == null)
		view.getToolkit().beep();
	else
	{
		for(i = 0; i < selection.length; i++)
			jEdit.openFile(view,textArea.getSelectedText(selection[i]));
	}
}

/*
Macro index data (in DocBook format)

<listitem>
<para><filename>Open_This.bsh</filename>
<abstract><para>
This macro opens selected path in new buffer
If nothing is selected, looks for file path inside quotes surrounding caret. Opens remote URLs as well.
Based on Open_Selection.bsh macro, but no selection is needed.
Most useful for included files, linked HTML pages, linked scripts or CSS files.
</para></abstract>
</listitem>

*/