[72806] contrib/MacPorts_Framework

[juanger at macports.org]

Revision: 72806
          http://trac.macports.org/changeset/72806
Author:   juanger at macports.org
Date:     2010-10-27 12:53:38 -0700 (Wed, 27 Oct 2010)
Log Message:
-----------
New method for faster listing of available ports.

Modified Paths:
--------------
    contrib/MacPorts_Framework/MPMacPorts.h
    contrib/MacPorts_Framework/MPMacPorts.m

Modified: contrib/MacPorts_Framework/MPMacPorts.h
===================================================================
--- contrib/MacPorts_Framework/MPMacPorts.h	2010-10-27 19:53:33 UTC (rev 72805)
+++ contrib/MacPorts_Framework/MPMacPorts.h	2010-10-27 19:53:38 UTC (rev 72806)
@@ -99,8 +99,12 @@
  */
 - (void)selfUpdate:(NSError **)sError;
 
+/*!
+ @brief Returns an NSDictionary of all the ports in the indices.
+ @discussion Faster than search:MPPortsAll. Uses mpportlistall
+ */
+- (NSDictionary *)listAll;
 
-
 /*!
  @brief Returns an NSDictionary of ports. Calls [self search:query caseSensiitve:YES].   
  @param query An NSString containing name or partial name of port being searched. 

Modified: contrib/MacPorts_Framework/MPMacPorts.m
===================================================================
--- contrib/MacPorts_Framework/MPMacPorts.m	2010-10-27 19:53:33 UTC (rev 72805)
+++ contrib/MacPorts_Framework/MPMacPorts.m	2010-10-27 19:53:38 UTC (rev 72806)
@@ -164,6 +164,27 @@
 	[[NSDistributedNotificationCenter defaultCenter] postNotificationName:@"MacPorts_selfupdate_Finished" object:nil];
 }
 
+- (NSDictionary *)listAll{
+	
+	NSMutableDictionary *result, *newResult;
+	NSEnumerator *enumerator;
+	id key;
+	NSError * sError;
+	
+	result = [NSMutableDictionary dictionaryWithDictionary:
+			  [interpreter dictionaryFromTclListAsString:
+			   [interpreter evaluateStringAsString:@"return [mportlistall]"
+											 error:&sError]]];
+	
+	newResult = [NSMutableDictionary dictionaryWithCapacity:[result count]];
+	enumerator = [result keyEnumerator];
+	while (key = [enumerator nextObject]) {
+		[newResult setObject:[[MPPort alloc] initWithTclListAsString:[result objectForKey:key]] forKey:key];
+	}
+	
+    
+	return [NSDictionary dictionaryWithDictionary:newResult];
+}
 
 - (NSDictionary *)search:(NSString *)query {
 	return [self search:query caseSensitive:YES];
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