[Pydev-cvs] org.python.pydev/src/org/python/pydev/ui InterpreterEditor.java,1.1,1.2

[Aleksandar T. <at...@us...>]

Update of /cvsroot/pydev/org.python.pydev/src/org/python/pydev/ui
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv14105/src/org/python/pydev/ui

Modified Files:
	InterpreterEditor.java 
Log Message:
Lots of minor changes: double-clicking, more hyperlink navigation,
making editor more useable.
Moved some files here from debug, and pruned some obsolete ones.

Index: InterpreterEditor.java
===================================================================
RCS file: /cvsroot/pydev/org.python.pydev/src/org/python/pydev/ui/InterpreterEditor.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** InterpreterEditor.java	15 Apr 2004 23:19:22 -0000	1.1
--- InterpreterEditor.java	22 Apr 2004 10:35:23 -0000	1.2
***************
*** 137,147 ****
  		return executable.toLowerCase().indexOf("jython") != -1;
  	}
! 
  	/**
  	 * returns true if interpreter was launched successfully
  	 */
  	public static boolean validateInterpreterPath(String executable) {
  		boolean retVal = true;
- 		
  		try {
  			String versionOption = " -V";
--- 137,152 ----
  		return executable.toLowerCase().indexOf("jython") != -1;
  	}
! 	
  	/**
  	 * returns true if interpreter was launched successfully
  	 */
+ 	static String cachedExecutable = null;
+ 	static boolean cachedExecutableValid = false;
  	public static boolean validateInterpreterPath(String executable) {
+ 		// we cache the last query because this gets called a lot
+ 		// i do not want to launch 
+ 		if (cachedExecutable != null && cachedExecutable.equals(executable))
+ 			return cachedExecutableValid;
  		boolean retVal = true;
  		try {
  			String versionOption = " -V";
***************
*** 166,169 ****
--- 171,176 ----
  			retVal = false;
  		}
+ 		cachedExecutable = executable;
+ 		cachedExecutableValid = retVal;
  		return retVal;
  	}