apps-projectcenter/ProjectCenter/PCPrefController.m
Philippe C.D. Robert 0781bf5817 Added a new preference panel related to code editing. For now there is only
1 option available, the tab behaviour.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/projectcenter/trunk@12554 72102866-910b-0410-8b05-ffd578937521
2002-02-17 20:03:47 +00:00

774 lines
22 KiB
Objective-C

/*
GNUstep ProjectCenter - http://www.gnustep.org
Copyright (C) 2001 Free Software Foundation
Author: Philippe C.D. Robert <phr@3dkit.org>
This file is part of GNUstep.
This application 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 (at your option) any later version.
This application 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
Library General Public License for more details.
You should have received a copy of the GNU General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
$Id$
*/
#import "PCPrefController.h"
#import <ProjectCenter/ProjectCenter.h>
#if defined(GNUSTEP)
#import <AppKit/IMLoading.h>
#endif
NSString *SavePeriodDidChangeNotification = @"SavePeriodDidChangeNotification";
@interface PCPrefController (CreateUI)
- (void)_initUI;
@end
@implementation PCPrefController (CreateUI)
- (void)_initUI
{
NSView *_c_view;
unsigned int style = NSTitledWindowMask | NSClosableWindowMask;
NSRect _w_frame;
NSBox *line;
NSBox *v;
NSButton *b;
NSTextField *textField;
NSButtonCell *cell;
/*
* Pref Window
*
*/
_w_frame = NSMakeRect(200,300,268,365);
prefWindow = [[NSWindow alloc] initWithContentRect:_w_frame
styleMask:style
backing:NSBackingStoreBuffered
defer:YES];
[prefWindow setMinSize:NSMakeSize(268,365)];
[prefWindow setTitle:@"Preferences"];
[prefWindow setDelegate:self];
[prefWindow setReleasedWhenClosed:NO];
[prefWindow center];
[prefWindow setFrameAutosaveName:@"Preferences"];
_c_view = [prefWindow contentView];
prefPopup = [[NSPopUpButton alloc] initWithFrame:NSMakeRect(72,328,120,20)];
[prefPopup addItemWithTitle:@"None"];
[prefPopup setTarget:self];
[prefPopup setAction:@selector(popupChanged:)];
[_c_view addSubview:prefPopup];
line = [[NSBox alloc] init];
[line setTitlePosition:NSNoTitle];
[line setFrameFromContentFrame:NSMakeRect(0,312,272,2)];
[_c_view addSubview:line];
RELEASE(line);
prefEmptyView = [[NSBox alloc] init];
[prefEmptyView setTitlePosition:NSNoTitle];
[prefEmptyView setFrameFromContentFrame:NSMakeRect(-1,1,270,310)];
[prefEmptyView setBorderType:NSNoBorder];
[_c_view addSubview:prefEmptyView];
/*
* Building view
*
*/
prefBuildingView = [[NSBox alloc] init];
[prefBuildingView setTitlePosition:NSNoTitle];
[prefBuildingView setFrameFromContentFrame:NSMakeRect(1,1,260,308)];
[prefBuildingView setBorderType:NSNoBorder];
v = [[NSBox alloc] init];
[v setTitle:@"Sound"];
[v setFrameFromContentFrame:NSMakeRect(16,208,228,72)];
[prefBuildingView addSubview:v];
RELEASE(v);
promptOnClean = [[NSButton alloc] initWithFrame:NSMakeRect(72,176,108,15)];
[promptOnClean setTitle:@"Prompt on clean"];
[promptOnClean setButtonType:NSSwitchButton];
[promptOnClean setBordered:NO];
[promptOnClean setTarget:self];
[promptOnClean setAction:@selector(setPromptOnClean:)];
[promptOnClean setContinuous:NO];
[prefBuildingView addSubview:promptOnClean];
[promptOnClean sizeToFit];
/*
* Misc view
*
*/
prefMiscView = [[NSBox alloc] init];
[prefMiscView setTitlePosition:NSNoTitle];
[prefMiscView setFrameFromContentFrame:NSMakeRect(1,1,260,308)];
[prefMiscView setBorderType:NSNoBorder];
v = [[NSBox alloc] init];
[v setTitle:@"External Tools"];
[v setFrameFromContentFrame:NSMakeRect(16,192,228,88)];
[prefMiscView addSubview:v];
RELEASE(v);
/*
* Editor
*/
textField = [[NSTextField alloc] initWithFrame:NSMakeRect(12,16,60,21)];
[textField setAlignment: NSRightTextAlignment];
[textField setBordered: NO];
[textField setEditable: NO];
[textField setBezeled: NO];
[textField setDrawsBackground: NO];
[textField setStringValue:@"Editor:"];
[v addSubview:textField];
RELEASE(textField);
editorField = [[NSTextField alloc] initWithFrame:NSMakeRect(72,16,144,21)];
[editorField setAlignment: NSLeftTextAlignment];
[editorField setBordered: NO];
[editorField setEditable: YES];
[editorField setBezeled: YES];
[editorField setDrawsBackground: YES];
[editorField setTarget:self];
[editorField setAction:@selector(setEditor:)];
[v addSubview:editorField];
/*
* Compiler
*/
textField = [[NSTextField alloc] initWithFrame:NSMakeRect(12,40,60,21)];
[textField setAlignment: NSRightTextAlignment];
[textField setBordered: NO];
[textField setEditable: NO];
[textField setBezeled: NO];
[textField setDrawsBackground: NO];
[textField setStringValue:@"Compiler:"];
[v addSubview:textField];
RELEASE(textField);
compilerField = [[NSTextField alloc] initWithFrame:NSMakeRect(72,40,144,21)];
[compilerField setAlignment: NSLeftTextAlignment];
[compilerField setBordered: NO];
[compilerField setEditable: YES];
[compilerField setBezeled: YES];
[compilerField setDrawsBackground: YES];
[compilerField setTarget:self];
[compilerField setAction:@selector(setCompiler:)];
[v addSubview:compilerField];
/*
* Debugger
*/
textField = [[NSTextField alloc] initWithFrame:NSMakeRect(12,64,60,21)];
[textField setAlignment: NSRightTextAlignment];
[textField setBordered: NO];
[textField setEditable: NO];
[textField setBezeled: NO];
[textField setDrawsBackground: NO];
[textField setStringValue:@"Debugger:"];
[v addSubview:textField];
RELEASE(textField);
debuggerField = [[NSTextField alloc] initWithFrame:NSMakeRect(72,64,144,21)];
[debuggerField setAlignment: NSLeftTextAlignment];
[debuggerField setBordered: NO];
[debuggerField setEditable: YES];
[debuggerField setBezeled: YES];
[debuggerField setDrawsBackground: YES];
[debuggerField setTarget:self];
[debuggerField setAction:@selector(setDebugger:)];
[v addSubview:debuggerField];
/*
* Bundles Box
*/
v = [[NSBox alloc] init];
[v setTitle:@"Bundle Path"];
[v setFrameFromContentFrame:NSMakeRect(16,104,228,48)];
[prefMiscView addSubview:v];
RELEASE(v);
/*
* Bundle path
*/
bundlePathField=[[NSTextField alloc] initWithFrame:NSMakeRect(12,24,212,21)];
[bundlePathField setAlignment: NSLeftTextAlignment];
[bundlePathField setBordered: NO];
[bundlePathField setEditable: YES];
[bundlePathField setBezeled: YES];
[bundlePathField setDrawsBackground: YES];
[bundlePathField setTarget:self];
[bundlePathField setAction:@selector(setBundlePath:)];
[v addSubview:bundlePathField];
/*
* Some buttons
*/
v = [[NSBox alloc] init];
[v setTitle:@"Misc"];
[v setFrameFromContentFrame:NSMakeRect(16,16,228,48)];
[prefMiscView addSubview:v];
RELEASE(v);
promptWhenQuit = [[NSButton alloc] initWithFrame:NSMakeRect(16,28,204,15)];
[promptWhenQuit setTitle:@"Prompt when quitting"];
[promptWhenQuit setButtonType:NSSwitchButton];
[promptWhenQuit setBordered:NO];
[promptWhenQuit setTarget:self];
[promptWhenQuit setAction:@selector(promptWhenQuitting:)];
[promptWhenQuit setContinuous:NO];
[v addSubview:promptWhenQuit];
[promptWhenQuit sizeToFit];
useExternalEditor =[[NSButton alloc] initWithFrame:NSMakeRect(16,8,220,15)];
[useExternalEditor setTitle:@"Use external Editor"];
[useExternalEditor setButtonType:NSSwitchButton];
[useExternalEditor setBordered:NO];
[useExternalEditor setTarget:self];
[useExternalEditor setAction:@selector(setUseExternalEditor:)];
[useExternalEditor setContinuous:NO];
[v addSubview:useExternalEditor];
[useExternalEditor sizeToFit];
/*
* Editing view
*/
prefEditingView = [[NSBox alloc] init];
[prefEditingView setTitlePosition:NSNoTitle];
[prefEditingView setFrameFromContentFrame:NSMakeRect(1,1,260,308)];
[prefEditingView setBorderType:NSNoBorder];
v = [[NSBox alloc] init];
[v setTitle:@"Tab Control"];
[v setFrameFromContentFrame:NSMakeRect(16,208,228,72)];
[prefEditingView addSubview:v];
RELEASE(v);
cell = [[NSButtonCell alloc] init];
[cell setButtonType: NSRadioButton];
[cell setBordered: NO];
[cell setImagePosition: NSImageLeft];
tabMatrix = [[NSMatrix alloc] initWithFrame: NSMakeRect(32,16,164,40)
mode: NSRadioModeMatrix
prototype: cell
numberOfRows: 2
numberOfColumns: 2];
[tabMatrix setIntercellSpacing: NSMakeSize (8, 8) ];
[tabMatrix setTarget: self];
[tabMatrix setAction: @selector (setTabBehaviour:)];
[tabMatrix setAutosizesCells: NO];
cell = [tabMatrix cellAtRow: 0 column: 0];
[cell setTitle: @"Tabulator"];
[cell setTag: 0];
cell = [tabMatrix cellAtRow: 1 column: 0];
[cell setTitle: @"2 Spaces"];
[cell setTag: 1];
cell = [tabMatrix cellAtRow: 0 column: 1];
[cell setTitle: @"4 Spaces"];
[cell setTag: 2];
cell = [tabMatrix cellAtRow: 1 column: 1];
[cell setTitle: @"8 Spaces"];
[cell setTag: 3];
[v addSubview:tabMatrix];
RELEASE(tabMatrix);
[tabMatrix selectCellAtRow: 0 column: 1];
/*
* Saving view
*/
prefSavingView = [[NSBox alloc] init];
[prefSavingView setTitlePosition:NSNoTitle];
[prefSavingView setFrameFromContentFrame:NSMakeRect(1,1,260,308)];
[prefSavingView setBorderType:NSNoBorder];
v = [[NSBox alloc] init];
[v setTitle:@"Saving"];
[v setFrameFromContentFrame:NSMakeRect(16,208,228,72)];
[prefSavingView addSubview:v];
RELEASE(v);
saveOnQuit=[[NSButton alloc] initWithFrame:NSMakeRect(24,52,124,15)];
[saveOnQuit setTitle:@"Save Projects Upon Quit"];
[saveOnQuit setButtonType:NSSwitchButton];
[saveOnQuit setBordered:NO];
[saveOnQuit setTarget:self];
[saveOnQuit setAction:@selector(setSaveOnQuit:)];
[saveOnQuit setContinuous:NO];
[v addSubview:saveOnQuit];
[saveOnQuit sizeToFit];
saveAutomatically=[[NSButton alloc] initWithFrame:NSMakeRect(24,32,124,15)];
[saveAutomatically setTitle:@"Save Project Automatically"];
[saveAutomatically setButtonType:NSSwitchButton];
[saveAutomatically setBordered:NO];
[saveAutomatically setTarget:self];
[saveAutomatically setAction:@selector(setSaveAutomatically:)];
[saveAutomatically setContinuous:NO];
[v addSubview:saveAutomatically];
[saveAutomatically sizeToFit];
keepBackup = [[NSButton alloc] initWithFrame:NSMakeRect(24,12,124,15)];
[keepBackup setTitle:@"Keep Project Backup"];
[keepBackup setButtonType:NSSwitchButton];
[keepBackup setBordered:NO];
[keepBackup setTarget:self];
[keepBackup setAction:@selector(setKeepBackup:)];
[keepBackup setContinuous:NO];
[v addSubview:keepBackup];
[keepBackup sizeToFit];
v = [[NSBox alloc] init];
[v setTitle:@"Auto-Save"];
[v setFrameFromContentFrame:NSMakeRect(16,104,228,48)];
[prefSavingView addSubview:v];
RELEASE(v);
textField = [[NSTextField alloc] initWithFrame:NSMakeRect(12,16,60,21)];
[textField setAlignment: NSRightTextAlignment];
[textField setBordered: NO];
[textField setEditable: NO];
[textField setBezeled: NO];
[textField setDrawsBackground: NO];
[textField setStringValue:@"Seconds:"];
[v addSubview:textField];
RELEASE(textField);
autoSaveField = [[NSTextField alloc] initWithFrame:NSMakeRect(72,16,144,21)];
[autoSaveField setAlignment: NSLeftTextAlignment];
[autoSaveField setBordered: NO];
[autoSaveField setEditable: YES];
[autoSaveField setBezeled: YES];
[autoSaveField setDrawsBackground: YES];
[autoSaveField setTarget:self];
[autoSaveField setAction:@selector(setSavePeriod:)];
[v addSubview:autoSaveField];
}
@end
@implementation PCPrefController
- (id)init
{
if ((self = [super init])) {
NSDictionary *prefs;
// The prefs from the defaults
prefs = [[NSUserDefaults standardUserDefaults] dictionaryRepresentation];
preferencesDict = [[NSMutableDictionary alloc] initWithDictionary:prefs];
}
return self;
}
- (void)dealloc
{
RELEASE(preferencesDict);
RELEASE(prefWindow);
RELEASE(prefPopup);
RELEASE(prefEmptyView);
RELEASE(prefBuildingView);
RELEASE(prefMiscView);
RELEASE(prefEditingView);
RELEASE(prefSavingView);
RELEASE(useExternalEditor);
RELEASE(promptWhenQuit);
RELEASE(promptOnClean);
RELEASE(saveOnQuit);
RELEASE(saveAutomatically);
RELEASE(keepBackup);
RELEASE(editorField);
RELEASE(debuggerField);
RELEASE(compilerField);
RELEASE(bundlePathField);
RELEASE(autoSaveField);
[[NSUserDefaults standardUserDefaults] synchronize];
[super dealloc];
}
- (void)showPrefWindow:(id)sender
{
NSDictionary *prefs;
NSString *val;
if (!prefWindow) {
id view;
[self _initUI];
// The popup and selected view
[prefPopup removeAllItems];
[prefPopup addItemWithTitle:@"Building"];
[prefPopup addItemWithTitle:@"Saving"];
[prefPopup addItemWithTitle:@"Editing"];
[prefPopup addItemWithTitle:@"Miscellaneous"];
[prefPopup selectItemWithTitle:@"Building"];
view = [prefBuildingView retain];
[(NSBox *)prefEmptyView setContentView:view];
[prefEmptyView display];
}
prefs = [[NSUserDefaults standardUserDefaults] dictionaryRepresentation];
[preferencesDict addEntriesFromDictionary:prefs];
// Fill in the defaults
[compilerField setStringValue:(val=[preferencesDict objectForKey:Compiler]) ? val : @""];
[debuggerField setStringValue:(val=[preferencesDict objectForKey:Debugger]) ? val : @""];
[editorField setStringValue:(val=[preferencesDict objectForKey:Editor]) ? val : @""];
[bundlePathField setStringValue:(val=[preferencesDict objectForKey:BundlePaths]) ? val : @""];
[useExternalEditor setState:([[preferencesDict objectForKey:ExternalEditor] isEqualToString:@"YES"]) ? NSOnState : NSOffState];
[saveAutomatically setState:([[preferencesDict objectForKey:AutoSave] isEqualToString:@"YES"]) ? NSOnState : NSOffState];
[promptOnClean setState:([[preferencesDict objectForKey:PromptOnClean] isEqualToString:@"YES"]) ? NSOnState : NSOffState];
[keepBackup setState:([[preferencesDict objectForKey:KeepBackup] isEqualToString:@"YES"]) ? NSOnState : NSOffState];
[promptWhenQuit setState:([[preferencesDict objectForKey:PromptOnQuit] isEqualToString:@"YES"]) ? NSOnState : NSOffState];
[saveOnQuit setState:([[preferencesDict objectForKey:SaveOnQuit] isEqualToString:@"YES"]) ? NSOnState : NSOffState];
[autoSaveField setStringValue:(val=[preferencesDict objectForKey:AutoSavePeriod]) ? val : @"120"];
if( [[preferencesDict objectForKey:TabBehaviour] isEqualToString:@"Tab"] )
{
[tabMatrix selectCellAtRow: 0 column: 0];
}
else if([[preferencesDict objectForKey:TabBehaviour] isEqualToString:@"Sp2"])
{
[tabMatrix selectCellAtRow: 1 column: 0];
}
else if([[preferencesDict objectForKey:TabBehaviour] isEqualToString:@"Sp4"])
{
[tabMatrix selectCellAtRow: 0 column: 1];
}
else if([[preferencesDict objectForKey:TabBehaviour] isEqualToString:@"Sp8"])
{
[tabMatrix selectCellAtRow: 1 column: 1];
}
if (![prefWindow isVisible]) {
[prefWindow setFrameUsingName:@"Preferences"];
}
[prefWindow makeKeyAndOrderFront:self];
}
- (void)popupChanged:(id)sender
{
NSView *view = nil;
switch([sender indexOfSelectedItem])
{
case 0:
view = [prefBuildingView retain];
break;
case 1:
view = [prefSavingView retain];
break;
case 2:
view = [prefEditingView retain];
break;
case 3:
view = [prefMiscView retain];
break;
}
[(NSBox *)prefEmptyView setContentView:view];
[prefEmptyView display];
}
- (void)setSuccessSound:(id)sender
{
NSArray *types = [NSArray arrayWithObjects:@"snd",@"au",nil];
NSString *path = [self selectFileWithTypes:types];
if (path) {
[successField setStringValue:path];
[[NSUserDefaults standardUserDefaults] setObject:path forKey:SuccessSound];
[preferencesDict setObject:path forKey:SuccessSound];
}
}
- (void)setFailureSound:(id)sender
{
NSString *path = [self selectFileWithTypes:[NSArray arrayWithObjects:@"snd",@"au",nil]];
if (path) {
[failureField setStringValue:path];
[[NSUserDefaults standardUserDefaults] setObject:path forKey:FailureSound];
[preferencesDict setObject:path forKey:FailureSound];
}
}
- (void)setPromptOnClean:(id)sender
{
NSUserDefaults *def = [NSUserDefaults standardUserDefaults];
switch ([[sender selectedCell] state]) {
case 0:
[def setObject:@"NO" forKey:PromptOnClean];
break;
case 1:
[def setObject:@"YES" forKey:PromptOnClean];
break;
}
[def synchronize];
[preferencesDict setObject:[def objectForKey:PromptOnClean]
forKey:PromptOnClean];
}
- (void)setSaveAutomatically:(id)sender
{
NSUserDefaults *def = [NSUserDefaults standardUserDefaults];
switch ([[sender selectedCell] state]) {
case 0:
[def setObject:@"NO" forKey:AutoSave];
break;
case 1:
[def setObject:@"YES" forKey:AutoSave];
break;
}
[def synchronize];
[preferencesDict setObject:[def objectForKey:AutoSave] forKey:AutoSave];
}
- (void)setKeepBackup:(id)sender
{
NSUserDefaults *def = [NSUserDefaults standardUserDefaults];
switch ([[sender selectedCell] state]) {
case 0:
[def setObject:@"NO" forKey:KeepBackup];
break;
case 1:
[def setObject:@"YES" forKey:KeepBackup];
break;
}
[def synchronize];
[preferencesDict setObject:[def objectForKey:KeepBackup]
forKey:KeepBackup];
}
- (void)setSavePeriod:(id)sender
{
NSString *periodString = [autoSaveField stringValue];
if (periodString == nil || [periodString isEqualToString:@""]) {
periodString = [NSString stringWithString:@"300"];
}
[[NSUserDefaults standardUserDefaults] setObject:periodString
forKey:AutoSavePeriod];
[preferencesDict setObject:periodString forKey:AutoSavePeriod];
[[NSNotificationCenter defaultCenter] postNotificationName:SavePeriodDidChangeNotification object:periodString];
}
- (void)setSaveOnQuit:(id)sender
{
NSUserDefaults *def = [NSUserDefaults standardUserDefaults];
switch ([[sender selectedCell] state]) {
case 0:
[def setObject:@"NO" forKey:SaveOnQuit];
break;
case 1:
[def setObject:@"YES" forKey:SaveOnQuit];
break;
}
[def synchronize];
[preferencesDict setObject:[def objectForKey:SaveOnQuit]
forKey:SaveOnQuit];
}
- (void)setUseExternalEditor:(id)sender
{
NSUserDefaults *def = [NSUserDefaults standardUserDefaults];
switch ([[sender selectedCell] state]) {
case 0:
[def setObject:@"NO" forKey:ExternalEditor];
break;
case 1:
[def setObject:@"YES" forKey:ExternalEditor];
break;
}
[def synchronize];
[preferencesDict setObject:[def objectForKey:ExternalEditor]
forKey:ExternalEditor];
}
- (void)setEditor:(id)sender
{
NSString *path = [editorField stringValue];
if (path) {
[[NSUserDefaults standardUserDefaults] setObject:path forKey:Editor];
[preferencesDict setObject:path forKey:Editor];
}
}
- (void)setCompiler:(id)sender
{
NSString *path = [compilerField stringValue];
if (path) {
[[NSUserDefaults standardUserDefaults] setObject:path forKey:Compiler];
[preferencesDict setObject:path forKey:Compiler];
}
}
- (void)setDebugger:(id)sender
{
NSString *path = [debuggerField stringValue];
if (path) {
[[NSUserDefaults standardUserDefaults] setObject:path forKey:Debugger];
[preferencesDict setObject:path forKey:Debugger];
}
}
- (void)setBundlePath:(id)sender
{
NSString *path = [bundlePathField stringValue];
if (path) {
[[NSUserDefaults standardUserDefaults] setObject:path forKey:BundlePaths];
[preferencesDict setObject:path forKey:BundlePaths];
}
}
- (void)promptWhenQuitting:(id)sender
{
NSUserDefaults *def = [NSUserDefaults standardUserDefaults];
switch ([[sender selectedCell] state]) {
case 0:
[def setObject:@"NO" forKey:PromptOnQuit];
break;
case 1:
[def setObject:@"YES" forKey:PromptOnQuit];
break;
}
[def synchronize];
[preferencesDict setObject:[def objectForKey:PromptOnQuit]
forKey:PromptOnQuit];
}
- (void)setTabBehaviour:(id)sender
{
NSUserDefaults *def = [NSUserDefaults standardUserDefaults];
switch ([[sender selectedCell] tag])
{
case 0:
[PCEditorView setTabBehaviour:PCTabTab];
[def setObject:@"Tab" forKey:TabBehaviour];
break;
case 1:
[PCEditorView setTabBehaviour:PCTab2Sp];
[def setObject:@"Sp2" forKey:TabBehaviour];
break;
case 2:
[PCEditorView setTabBehaviour:PCTab4Sp];
[def setObject:@"Sp4" forKey:TabBehaviour];
break;
case 3:
[PCEditorView setTabBehaviour:PCTab8Sp];
[def setObject:@"Sp8" forKey:TabBehaviour];
break;
}
[def synchronize];
[preferencesDict setObject:[def objectForKey:TabBehaviour]
forKey:TabBehaviour];
}
- (NSDictionary *)preferencesDict
{
return preferencesDict;
}
- (NSString *)selectFileWithTypes:(NSArray *)types
{
NSString *file = nil;
NSOpenPanel *openPanel;
int retval;
NSUserDefaults *def = [NSUserDefaults standardUserDefaults];
openPanel = [NSOpenPanel openPanel];
[openPanel setAllowsMultipleSelection:NO];
[openPanel setCanChooseDirectories:YES];
[openPanel setCanChooseFiles:YES];
retval = [openPanel runModalForDirectory:[def objectForKey:@"LastOpenDirectory"] file:nil types:types];
if (retval == NSOKButton)
{
[def setObject:[openPanel directory] forKey:@"LastOpenDirectory"];
file = [[openPanel filenames] objectAtIndex:0];
}
return file;
}
@end