small changes on info.plist

Used Godzil's 3ecd8a418f to load from folder and added the ability to save worlds and list all worlds in minecraft/saves/

.gitignore

@@ -11,6 +11,8 @@ dsa_priv.pem
 *.perspective
 *.perspectivev3
 *.pbxuser
+*.xcworkspace
+xcuserdata
 
 # Generated files
 VersionX-revision.h

Classes/IJInventoryItem.h

@@ -20,12 +20,12 @@
 @interface IJInventoryItem : NSObject <NSCoding> {
 	int16_t itemId;
 	int16_t damage;
-	int8_t count;
+	uint8_t count;
 	int8_t slot;
 }
 @property (nonatomic, assign) int16_t itemId;
 @property (nonatomic, assign) int16_t damage;
-@property (nonatomic, assign) int8_t count;
+@property (nonatomic, assign) uint8_t count;
 @property (nonatomic, assign) int8_t slot;
 
 @property (nonatomic, readonly) NSString *itemName;

Classes/IJInventoryItem.m

@@ -69,12 +69,18 @@
 	
 	if (itemId <= 94)
 	{
-		if (itemId <= 17)
+		if (itemId <= 17){
 			index = itemId - 1; // first item is 1
-		else if (itemId <= 35 )
+		}
+		else if (itemId <= 34 ){
 			index = itemId + 1;
-		else if (itemId >= 37)
+		}
+		else if (itemId == 35 ){
+			index = itemId - 8;
+		}
+		else if (itemId >= 37){
 			index = itemId + 6;
+		}
 		atlasOffset = NSMakePoint(36, 75);
 	}
 	else if (itemId >= 256 && itemId <= 351)

Classes/IJInventoryWindowController.h

@@ -16,9 +16,10 @@
 
 @interface IJInventoryWindowController : NSWindowController <NSWindowDelegate, IJInventoryViewDelegate> {
 	IJMinecraftLevel *level;
+   IJMinecraftLevel *player; /***< SMP Player.dat file use same format as level.dat */
 	NSArray *inventory;
 	
-	NSSegmentedControl *worldSelectionControl;
+	NSPopUpButton *worldSelectionControl;
 	NSTextField *statusTextField;
 	
 	IJInventoryView *inventoryView;
@@ -42,24 +43,38 @@
 	
 	// Document
 	int64_t sessionLockValue;
-	int loadedWorldIndex;
-	int attemptedLoadWorldIndex;
+   int loadedWorldIndex;
+	NSString *loadedWorldFolder;
+	NSString *attemptedLoadWorldFolder;
+   NSString *loadedPlayer;
+   NSPopUpButton *playerSelectionControl;
 }
 
-@property (nonatomic, assign) IBOutlet NSSegmentedControl *worldSelectionControl;
+@property (nonatomic, assign) IBOutlet NSPopUpButton *worldSelectionControl;
 @property (nonatomic, assign) IBOutlet NSTextField *statusTextField;
 @property (nonatomic, assign) IBOutlet IJInventoryView *inventoryView;
 @property (nonatomic, assign) IBOutlet IJInventoryView *quickView;
 @property (nonatomic, assign) IBOutlet IJInventoryView *armorView;
 @property (nonatomic, assign) IBOutlet NSSearchField *itemSearchField;
 @property (nonatomic, assign) IBOutlet NSTableView *itemTableView;
-
 @property (nonatomic, retain) NSNumber *worldTime;
+@property (nonatomic, assign) IBOutlet NSPopUpButton *playerSelectionControl;
 
+- (IBAction)menuSelectWorldFromPath:(id)sender;
 - (IBAction)menuSelectWorld:(id)sender;
 - (IBAction)worldSelectionChanged:(id)sender;
 - (IBAction)updateItemSearchFilter:(id)sender;
 - (IBAction)makeSearchFieldFirstResponder:(id)sender;
 - (IBAction)itemTableViewDoubleClicked:(id)sender;
 
+- (IBAction)setNextDay:(id)sender;
+- (IBAction)setNextNight:(id)sender;
+- (IBAction)setNextNoon:(id)sender;
+- (IBAction)setNextMidnight:(id)sender;
+
+- (IBAction)emptyInventory:(id)sender;
+- (IBAction)saveInventoryItems:(id)sender;
+- (IBAction)loadInventoryItems:(id)sender;
+- (IBAction)playerSelectionChanged:(id)sender;
+
 @end

Classes/IJInventoryWindowController.m

@@ -4,6 +4,8 @@
 //
 //  Created by Adam Preble on 10/7/10.
 //  Copyright 2010 Adam Preble. All rights reserved.
+//  Changes for SMP World (external player support) ©2011 Manoel Trapier
+//  Changes for searching Named SSP world and GUI changes ©2011 Nickloose
 //
 
 #import "IJInventoryWindowController.h"
@@ -12,14 +14,19 @@
 #import "IJInventoryView.h"
 #import "IJItemPropertiesViewController.h"
 #import "MAAttachedWindow.h"
+#import "NSFileManager+DirectoryLocations.h"
 
 @interface IJInventoryWindowController ()
 - (void)saveWorld;
 - (void)loadWorldAtIndex:(int)worldIndex;
 - (BOOL)isDocumentEdited;
+- (void)loadWorldAtFolder:(NSString *)worldFolder;
+- (void)loadWorldSelectionControl;
+- (void)loadPlayerSelectionControl;
 @end
 
 @implementation IJInventoryWindowController
+@synthesize playerSelectionControl;
 
 @synthesize worldSelectionControl;
 @synthesize statusTextField;
@@ -29,6 +36,8 @@
 
 - (void)awakeFromNib
 {
+    [self loadWorldSelectionControl];
+    
 	armorInventory = [[NSMutableArray alloc] init];
 	quickInventory = [[NSMutableArray alloc] init];
 	normalInventory = [[NSMutableArray alloc] init];
@@ -46,7 +55,6 @@
 	keys = [keys sortedArrayUsingSelector:@selector(compare:)];
 	allItemIds = [[NSArray alloc] initWithArray:keys];
 	filteredItemIds = [allItemIds retain];
-	
 	[itemTableView setTarget:self];
 	[itemTableView setDoubleAction:@selector(itemTableViewDoubleClicked:)];
 }
@@ -59,6 +67,7 @@
 	[normalInventory release];
 	[inventory release];
 	[level release];
+   [player release];
 	[super dealloc];
 }
 
@@ -70,31 +79,120 @@
 {
 	if (returnCode == NSAlertOtherReturn) // Cancel
 	{
-		[worldSelectionControl setSelectedSegment:loadedWorldIndex-1];
+		[worldSelectionControl selectItemWithTitle:[loadedWorldFolder lastPathComponent]];
 		return;
 	}
 	
 	if (returnCode == NSAlertDefaultReturn) // Save
 	{
 		[self saveWorld];
-		[self loadWorldAtIndex:attemptedLoadWorldIndex];
+      [self loadWorldAtFolder:attemptedLoadWorldFolder];
 	}
 	else if (returnCode == NSAlertAlternateReturn) // Don't save
 	{
 		[self setDocumentEdited:NO]; // Slightly hacky -- prevent the alert from being put up again.
-		[self loadWorldAtIndex:attemptedLoadWorldIndex];
+      [self loadWorldAtFolder:attemptedLoadWorldFolder];
 	}
 }
 
-- (void)loadWorldAtIndex:(int)worldIndex
+- (void)loadWorldPlayerInventory:(NSString *)PlayerName
+{
+   /*
+    * If passing NULL to PlayerName, we will use level.dat instead of
+    * Players/PlayerName.dat file 
+    */
+   NSString *playerPath;
+   
+   [armorInventory removeAllObjects];
+	[quickInventory removeAllObjects];
+	[normalInventory removeAllObjects];
+	
+	[inventoryView setItems:normalInventory];
+	[quickView setItems:quickInventory];
+	[armorView setItems:armorInventory];
+   
+   [player release];
+   player = nil;
+	[inventory release];
+	inventory = nil;
+   
+   loadedPlayer = nil;
+   
+   NSLog(@"Player name: %@",PlayerName);
+   if ([PlayerName isEqualToString: @"World default"])
+      playerPath = [IJMinecraftLevel pathForPlayer:nil withWorld: loadedWorldFolder];   
+   else
+      playerPath = [IJMinecraftLevel pathForPlayer:PlayerName withWorld: loadedWorldFolder];   
+   
+   NSLog(@"Path: %@", playerPath);
+   
+   NSData *playerFileData = [NSData dataWithContentsOfURL:[NSURL fileURLWithPath:playerPath]];
+	if (!playerFileData)
+	{
+		// Error loading 
+		NSBeginCriticalAlertSheet(@"Error loading player.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"InsideJob was unable to load the level at %@.", playerPath);
+		return;
+	}
+   
+   player = [[IJMinecraftLevel nbtContainerWithData:playerFileData] retain];
+	inventory = [[player inventory] retain];
+	
+	// Add placeholder inventory items:
+	
+	for (int i = 0; i < IJInventorySlotQuickLast + 1 - IJInventorySlotQuickFirst; i++)
+		[quickInventory addObject:[IJInventoryItem emptyItemWithSlot:IJInventorySlotQuickFirst + i]];
+	
+	for (int i = 0; i < IJInventorySlotNormalLast + 1 - IJInventorySlotNormalFirst; i++)
+		[normalInventory addObject:[IJInventoryItem emptyItemWithSlot:IJInventorySlotNormalFirst + i]];
+	
+	for (int i = 0; i < IJInventorySlotArmorLast + 1 - IJInventorySlotArmorFirst; i++)
+		[armorInventory addObject:[IJInventoryItem emptyItemWithSlot:IJInventorySlotArmorFirst + i]];
+	
+	
+	// Overwrite the placeholders with actual inventory:
+	
+	for (IJInventoryItem *item in inventory)
+	{
+		if (IJInventorySlotQuickFirst <= item.slot && item.slot <= IJInventorySlotQuickLast)
+		{
+			[quickInventory replaceObjectAtIndex:item.slot - IJInventorySlotQuickFirst withObject:item];
+		}
+		else if (IJInventorySlotNormalFirst <= item.slot && item.slot <= IJInventorySlotNormalLast)
+		{
+			[normalInventory replaceObjectAtIndex:item.slot - IJInventorySlotNormalFirst withObject:item];
+		}
+		else if (IJInventorySlotArmorFirst <= item.slot && item.slot <= IJInventorySlotArmorLast)
+		{
+			[armorInventory replaceObjectAtIndex:item.slot - IJInventorySlotArmorFirst withObject:item];
+		}
+	}
+	
+   //	NSLog(@"normal: %@", normalInventory);
+   //	NSLog(@"quick: %@", quickInventory);
+	
+	[inventoryView setItems:normalInventory];
+	[quickView setItems:quickInventory];
+	[armorView setItems:armorInventory];
+	
+	[self setDocumentEdited:NO];
+	statusTextField.stringValue = @"Player loaded!";
+	loadedPlayer = [PlayerName retain];
+}
+
+- (void)loadWorldAtFolder:(NSString *)worldPath
 {
 	if ([self isDocumentEdited])
 	{
-		attemptedLoadWorldIndex = worldIndex;
+      attemptedLoadWorldFolder = worldPath;
 		NSBeginInformationalAlertSheet(@"Do you want to save the changes you made in this world?", @"Save", @"Don't Save", @"Cancel", self.window, self, @selector(dirtyLoadSheetDidEnd:returnCode:contextInfo:), nil, nil, @"Your changes will be lost if you do not save them.");
 		return;
 	}
 	
+   NSFileManager *filemgr;
+   NSArray *filelist;
+   NSError *fileError;
+   int count, i;
+   
 	[armorInventory removeAllObjects];
 	[quickInventory removeAllObjects];
 	[normalInventory removeAllObjects];
@@ -106,29 +204,23 @@
 	[self willChangeValueForKey:@"worldTime"];
 	[level release];
 	level = nil;
+   [player release];
+   player = nil;
 	[inventory release];
 	inventory = nil;
 	[self didChangeValueForKey:@"worldTime"];
 	
 	statusTextField.stringValue = @"No world loaded.";
-	
-	if (![IJMinecraftLevel worldExistsAtIndex:worldIndex])
-	{
-		NSBeginCriticalAlertSheet(@"No world exists in that slot.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"Please create a new single player world in this slot using Minecraft and try again.");
-		return;
-	}
-	
-	sessionLockValue = [IJMinecraftLevel writeToSessionLockAtIndex:worldIndex];
-	if (![IJMinecraftLevel checkSessionLockAtIndex:worldIndex value:sessionLockValue])
+   NSString *levelPath = [IJMinecraftLevel pathForLevelDatAtFolder:worldPath];
+   NSData *fileData = [NSData dataWithContentsOfURL:[NSURL fileURLWithPath:levelPath]];
+
+	sessionLockValue = [IJMinecraftLevel writeToSessionLockAtFolder:worldPath];
+	if (![IJMinecraftLevel checkSessionLockAtFolder:worldPath value:sessionLockValue])
 	{
 		NSBeginCriticalAlertSheet(@"Error loading world.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"Inside Job was unable obtain the session lock.");
 		return;
 	}
-	
-	NSString *levelPath = [IJMinecraftLevel pathForLevelDatAtIndex:worldIndex];
-	
-	NSData *fileData = [NSData dataWithContentsOfURL:[NSURL fileURLWithPath:levelPath]];
-	
+    
 	if (!fileData)
 	{
 		// Error loading 
@@ -138,8 +230,52 @@
 	
 	[self willChangeValueForKey:@"worldTime"];
 	
-	level = [[IJMinecraftLevel nbtContainerWithData:fileData] retain];
-	inventory = [[level inventory] retain];
+	/* Now search for first player .dat file (but by default try to load from level.dat */
+	if (!fileData)
+	{
+		// Error loading 
+		NSBeginCriticalAlertSheet(@"Error loading world.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"InsideJob was unable to load the level at %@.", levelPath);
+		return;
+	}
+	
+	[self willChangeValueForKey:@"worldTime"];
+	
+   [playerSelectionControl setHidden: YES];
+   /* Now search for first player .dat file (but by default try to load from level.dat */
+   /* Verify that a "Player" folder exist. If not do nt show the player list */
+   filemgr = [NSFileManager defaultManager];
+   
+   filelist = [filemgr contentsOfDirectoryAtPath:worldPath error:&fileError];
+   
+   count = [filelist count];
+   
+   for (i = 0; i < count; i++)
+   {
+      NSLog (@"File in world/ %@", [filelist objectAtIndex: i]);
+      if ([[filelist objectAtIndex: i] isEqualTo: @"players"])
+      {
+         [playerSelectionControl setHidden: NO];
+         [self loadPlayerSelectionControl];
+         break;
+      }
+   }
+   
+   loadedPlayer = nil;
+   NSString *playerPath = [IJMinecraftLevel pathForPlayer:loadedPlayer withWorld:worldPath];
+
+   /* Now load level.dat as if i is not a SMP. */
+   
+   NSData *playerFileData = [NSData dataWithContentsOfURL:[NSURL fileURLWithPath:playerPath]];
+	if (!playerFileData)
+	{
+		// Error loading 
+		NSBeginCriticalAlertSheet(@"Error loading player.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"InsideJob was unable to load the level at %@.", playerPath);
+		return;
+	}
+   
+	level  = [[IJMinecraftLevel nbtContainerWithData:fileData] retain];
+   player = [[IJMinecraftLevel nbtContainerWithData:playerFileData] retain];
+	inventory = [[player inventory] retain];
 	
 	[self didChangeValueForKey:@"worldTime"];
 	
@@ -173,32 +309,47 @@
 		}
 	}
 	
-//	NSLog(@"normal: %@", normalInventory);
-//	NSLog(@"quick: %@", quickInventory);
+   //	NSLog(@"normal: %@", normalInventory);
+   //	NSLog(@"quick: %@", quickInventory);
 	
 	[inventoryView setItems:normalInventory];
 	[quickView setItems:quickInventory];
 	[armorView setItems:armorInventory];
 	
 	[self setDocumentEdited:NO];
-	statusTextField.stringValue = @"";
-	loadedWorldIndex = worldIndex;
+	statusTextField.stringValue = @"World loaded!";
+	loadedWorldFolder = [worldPath retain];
+
+   NSLog(@"%@",loadedWorldFolder);
+   NSLog(@"%@",worldPath);
+    
 }
 
+- (void)loadWorldAtIndex:(int)worldIndex
+{
+   NSString *worldPath;
+   worldPath = [IJMinecraftLevel pathForWorldAtIndex:worldIndex];
+   
+   [self loadWorldAtFolder: worldPath];
+}
+
+
 - (void)saveWorld
 {
-	int worldIndex = loadedWorldIndex;
+	NSString *worldPath = loadedWorldFolder;
+
 	if (inventory == nil)
 		return; // no world loaded, nothing to save
 	
-	if (![IJMinecraftLevel checkSessionLockAtIndex:worldIndex value:sessionLockValue])
+	if (![IJMinecraftLevel checkSessionLockAtFolder:worldPath value:sessionLockValue])
 	{
 		NSBeginCriticalAlertSheet(@"Another application has modified this world.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"The session lock was changed by another application.");
 		return;
 	}
 	
-	NSString *levelPath = [IJMinecraftLevel pathForLevelDatAtIndex:worldIndex];
-	
+	NSString *levelPath = [IJMinecraftLevel pathForLevelDatAtFolder:worldPath];
+	NSString *playerPath = [IJMinecraftLevel pathForPlayer:loadedPlayer withWorld:worldPath];
+   
 	NSMutableArray *newInventory = [NSMutableArray array];
 	
 	for (NSArray *items in [NSArray arrayWithObjects:armorInventory, quickInventory, normalInventory, nil])
@@ -210,17 +361,18 @@
 		}
 	}
 	
-	[level setInventory:newInventory];
+	[player setInventory:newInventory];
 	
-	NSString *backupPath = [levelPath stringByAppendingPathExtension:@"insidejobbackup"];
+	NSString *backupLevelPath = [levelPath stringByAppendingPathExtension:@"insidejobbackup"];
+   NSString *backupPlayerPath = [playerPath stringByAppendingPathExtension:@"insidejobbackup"];
 	
 	BOOL success = NO;
 	NSError *error = nil;
 	
 	// Remove a previously-created .insidejobbackup, if it exists:
-	if ([[NSFileManager defaultManager] fileExistsAtPath:backupPath])
+	if ([[NSFileManager defaultManager] fileExistsAtPath:backupLevelPath])
 	{
-		success = [[NSFileManager defaultManager] removeItemAtPath:backupPath error:&error];
+		success = [[NSFileManager defaultManager] removeItemAtPath:backupLevelPath error:&error];
 		if (!success)
 		{
 			NSLog(@"%s:%d %@", __PRETTY_FUNCTION__, __LINE__, [error localizedDescription]);
@@ -230,34 +382,80 @@
 	}
 	
 	// Create the backup:
-	success = [[NSFileManager defaultManager] copyItemAtPath:levelPath toPath:backupPath error:&error];
+	success = [[NSFileManager defaultManager] copyItemAtPath:levelPath toPath:backupLevelPath error:&error];
 	if (!success)
 	{
 		NSLog(@"%s:%d %@", __PRETTY_FUNCTION__, __LINE__, [error localizedDescription]);
 		NSBeginCriticalAlertSheet(@"An error occurred while saving.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"Inside Job was unable to create a backup of the existing level file:\n%@", [error localizedDescription]);
 		return;
 	}
-	
-	// Write the new level.dat out:
-	success = [[level writeData] writeToURL:[NSURL fileURLWithPath:levelPath] options:0 error:&error];
+
+   // Write the new level.dat out:
+	success = [[player writeData] writeToURL:[NSURL fileURLWithPath:levelPath] options:0 error:&error];
+   
 	if (!success)
 	{
 		NSLog(@"%s:%d %@", __PRETTY_FUNCTION__, __LINE__, [error localizedDescription]);
 		
 		NSError *restoreError = nil;
-		success = [[NSFileManager defaultManager] copyItemAtPath:backupPath toPath:levelPath error:&restoreError];
+		success = [[NSFileManager defaultManager] copyItemAtPath:backupLevelPath toPath:levelPath error:&restoreError];
 		if (!success)
 		{
 			NSLog(@"%s:%d %@", __PRETTY_FUNCTION__, __LINE__, [restoreError localizedDescription]);
 			NSBeginCriticalAlertSheet(@"An error occurred while saving.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"Inside Job was unable to save to the existing level file, and the backup could not be restored.\n%@\n%@", [error localizedDescription], [restoreError localizedDescription]);
 		}
 		else
-		{
-			NSBeginCriticalAlertSheet(@"An error occurred while saving.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"Inside Job was unable to save to the existing level file, and the backup was successfully restored.\n%@", [error localizedDescription]);
-		}
+      {
+         NSBeginCriticalAlertSheet(@"An error occurred while saving.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"Inside Job was unable to save to the existing level file, and the backup was successfully restored.\n%@", [error localizedDescription]);
+      }
 		return;
 	}
-	
+
+   if (playerPath != levelPath)
+   {
+      
+      // Remove a previously-created .insidejobbackup, if it exists:
+      if ([[NSFileManager defaultManager] fileExistsAtPath:backupPlayerPath])
+      {
+         success = [[NSFileManager defaultManager] removeItemAtPath:backupPlayerPath error:&error];
+         if (!success)
+         {
+            NSLog(@"%s:%d %@", __PRETTY_FUNCTION__, __LINE__, [error localizedDescription]);
+            NSBeginCriticalAlertSheet(@"An error occurred while saving.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"Inside Job was unable to remove   the prior backup of this player file:\n%@", [error localizedDescription]);
+            return;
+         }
+      }
+      
+      success = [[NSFileManager defaultManager] copyItemAtPath:playerPath toPath:backupPlayerPath error:&error];
+      if (!success)
+      {
+         NSLog(@"%s:%d %@", __PRETTY_FUNCTION__, __LINE__, [error localizedDescription]);
+         NSBeginCriticalAlertSheet(@"An error occurred while saving.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"Inside Job was unable to create a backup of the existing player file:\n%@", [error localizedDescription]);
+         return;
+      }
+
+      // Write the new player.dat out:
+      success = [[player writeData] writeToURL:[NSURL fileURLWithPath:playerPath] options:0 error:&error];
+   
+      if (!success)
+      {
+         NSLog(@"%s:%d %@", __PRETTY_FUNCTION__, __LINE__, [error localizedDescription]);
+		
+         NSError *restoreError = nil;
+		
+         success = [[NSFileManager defaultManager] copyItemAtPath:backupPlayerPath toPath:playerPath error:&restoreError];
+         if (!success)
+         {
+            NSLog(@"%s:%d %@", __PRETTY_FUNCTION__, __LINE__, [restoreError localizedDescription]);
+            NSBeginCriticalAlertSheet(@"An error occurred while saving.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"Inside Job was unable to save to the existing player file, and the backup could not be restored.\n%@\n%@", [error localizedDescription], [restoreError localizedDescription]);
+         }
+         else
+         {
+            NSBeginCriticalAlertSheet(@"An error occurred while saving.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"Inside Job was unable to save to the existing player file, and the backup was successfully restored.\n%@", [error localizedDescription]);
+         }
+         return;
+      }
+   }
 	[self setDocumentEdited:NO];
 	statusTextField.stringValue = @"Saved.";
 }
@@ -281,13 +479,121 @@
 {
 	int worldIndex = [sender tag];
 	[self loadWorldAtIndex:worldIndex];
-	[worldSelectionControl setSelectedSegment:worldIndex - 1];
+	[worldSelectionControl selectItemWithTitle:[loadedWorldFolder lastPathComponent]];
+}
+
+- (IBAction)menuSelectWorldFromPath:(id)sender
+{
+    NSInteger openResult;
+    /* Ask user for world folder path */
+    NSOpenPanel *panel = [NSOpenPanel openPanel];   
+    NSString *worldPath;
+    
+    /* Only allow to choose a folder */
+    [panel setCanChooseDirectories:YES];
+    [panel setCanChooseFiles:NO];
+    openResult = [panel runModal];
+    
+    if (openResult == NSOKButton)
+    {
+        worldPath = [[panel directoryURL] path];
+        
+        /* Verify for level.dat */
+        if (![IJMinecraftLevel worldExistsAtFolder: worldPath])
+        {
+            NSBeginCriticalAlertSheet(@"No world exists in that slot.", @"Dismiss", nil, nil, self.window, nil, nil, nil, nil, @"Please create a new single player world in this slot using Minecraft and try again.");
+            return;
+        }
+        /* Now try to open the world... */
+        [self loadWorldAtFolder:[[panel directoryURL] path]];
+        [worldSelectionControl addItemWithTitle:[loadedWorldFolder lastPathComponent]];
+        [worldSelectionControl selectItemWithTitle:[loadedWorldFolder lastPathComponent]];
+        
+    }
 }
 
 - (IBAction)worldSelectionChanged:(id)sender
 {
-	int worldIndex = [worldSelectionControl selectedSegment] + 1;
-	[self loadWorldAtIndex:worldIndex];
+	NSArray *paths = NSSearchPathForDirectoriesInDomains(NSApplicationSupportDirectory, NSUserDomainMask, YES);
+	NSString *path = [paths objectAtIndex:0];
+	path = [path stringByAppendingPathComponent:@"minecraft"];
+	path = [path stringByAppendingPathComponent:@"saves"];
+    
+    
+   NSString* worldName = [worldSelectionControl titleOfSelectedItem];
+	NSString* worldPath = [path stringByAppendingPathComponent:worldName];
+    
+   NSLog(@"loadedWorldFolder: %@",loadedWorldFolder);
+   NSLog(@"worldName: %@",worldName);
+   NSLog(@"worldPath: %@",worldPath);
+
+   [self loadWorldAtFolder:worldPath];
+}
+
+- (void)loadWorldSelectionControl
+{
+    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSApplicationSupportDirectory, NSUserDomainMask, YES);
+	NSString *path = [paths objectAtIndex:0];
+	path = [path stringByAppendingPathComponent:@"minecraft"];
+	path = [path stringByAppendingPathComponent:@"saves"];
+    
+    
+    NSFileManager *filemgr;
+    NSArray *filelist;
+    NSError *fileError;
+    int count;
+    int i;
+    
+    filemgr = [NSFileManager defaultManager];
+    
+    filelist = [filemgr contentsOfDirectoryAtPath:path error:&fileError];
+    
+    count = [filelist count];
+    
+    
+    [worldSelectionControl removeAllItems];
+    for (i = 0; i < count; i++)
+    {
+        NSLog (@"%@", [filelist objectAtIndex: i]);
+        if([IJMinecraftLevel worldExistsAtFolder:[path stringByAppendingPathComponent:[filelist objectAtIndex: i]]])
+            [worldSelectionControl addItemWithTitle:[filelist objectAtIndex: i]];
+    }
+    
+    [filemgr release];
+    
+}
+
+- (void)loadPlayerSelectionControl
+{
+	NSString *playerPath = loadedWorldFolder; 
+   playerPath = [playerPath stringByAppendingPathComponent:@"players"];
+   
+   NSFileManager *filemgr;
+   NSArray *filelist;
+   NSError *fileError;
+   int count;
+   int i;
+   
+   filemgr = [NSFileManager defaultManager];
+   
+   filelist = [filemgr contentsOfDirectoryAtPath:playerPath error:&fileError];
+   
+   count = [filelist count];
+      
+   [playerSelectionControl removeAllItems];
+   
+   [playerSelectionControl addItemWithTitle:@"World default"];
+   
+   for (i = 0; i < count; i++)
+   {
+      NSLog (@"%@", [filelist objectAtIndex: i]);
+      /* Get only .dat file */
+      if ([[[filelist objectAtIndex: i] pathExtension] isEqualToString:@"dat"])
+         [playerSelectionControl addItemWithTitle:[[filelist objectAtIndex: i] stringByDeletingPathExtension]];
+   }
+   
+   [filemgr release];
+   
 }
 
 - (void)saveDocument:(id)sender
@@ -318,10 +624,12 @@
 	return YES;
 }
 
+
 - (NSNumber *)worldTime
 {
 	return 	[level worldTimeContainer].numberValue;
 }
+
 - (void)setWorldTime:(NSNumber *)number
 {
 	[self willChangeValueForKey:@"worldTime"];
@@ -330,6 +638,143 @@
 	[self setDocumentEdited:YES];
 }
 
+
+- (void)calcTimePoints:(int)number
+{
+	int result;
+	int wTime = [[self worldTime] intValue];
+	result =wTime +(number - (wTime % number));
+	
+	NSNumber *newTime = [NSNumber numberWithInt:result];
+	[self setWorldTime:newTime];
+}
+
+- (IBAction)setNextDay:(id)sender
+{
+	int number = 24000;
+	[self calcTimePoints:number];
+}
+
+- (IBAction)setNextNight:(id)sender
+{
+	int number = 12000;
+	[self calcTimePoints:number];
+}
+
+- (IBAction)setNextMidnight:(id)sender
+{
+	int number = 18000;
+	[self calcTimePoints:number];
+}
+
+- (IBAction)setNextNoon:(id)sender
+{
+	int number = 6000;
+	[self calcTimePoints:number];
+}
+
+- (void)clearInventory{
+	
+	[armorInventory removeAllObjects];
+	[quickInventory removeAllObjects];
+	[normalInventory removeAllObjects];
+	
+	[inventoryView setItems:normalInventory];
+	[quickView setItems:quickInventory];
+	[armorView setItems:armorInventory];
+	
+	[self setDocumentEdited:YES];
+}
+
+- (void)saveInventory
+{
+	
+	NSString *path = [[NSFileManager defaultManager] applicationSupportDirectory];
+	NSLog(@"%@",path);
+	NSString *file = @"Inventory.plist";
+	
+	
+	NSString *InventoryPath = [path stringByAppendingPathComponent:file];
+	
+	NSLog(@"%@",InventoryPath);
+
+	
+	NSMutableArray *newInventory = [NSMutableArray array];
+	
+	for (NSArray *items in [NSArray arrayWithObjects:armorInventory, quickInventory, normalInventory, nil])
+	{
+		for (IJInventoryItem *item in items)
+		{
+			if (item.count > 0 && item.itemId > 0)
+				[newInventory addObject:item];
+		}
+	}
+	
+	[NSKeyedArchiver archiveRootObject: newInventory toFile:InventoryPath];
+}
+
+-(void)loadInventory
+{
+	NSString *path = [[NSFileManager defaultManager] applicationSupportDirectory];
+	NSString *file = @"Inventory.plist";
+	NSString *InventoryPath = [path stringByAppendingPathComponent:file];
+	
+	
+	[self clearInventory];
+	NSArray *newInventory = [NSKeyedUnarchiver unarchiveObjectWithFile:InventoryPath];
+	
+	for (int i = 0; i < IJInventorySlotQuickLast + 1 - IJInventorySlotQuickFirst; i++)
+		[quickInventory addObject:[IJInventoryItem emptyItemWithSlot:IJInventorySlotQuickFirst + i]];
+	
+	for (int i = 0; i < IJInventorySlotNormalLast + 1 - IJInventorySlotNormalFirst; i++)
+		[normalInventory addObject:[IJInventoryItem emptyItemWithSlot:IJInventorySlotNormalFirst + i]];
+	
+	for (int i = 0; i < IJInventorySlotArmorLast + 1 - IJInventorySlotArmorFirst; i++)
+		[armorInventory addObject:[IJInventoryItem emptyItemWithSlot:IJInventorySlotArmorFirst + i]];
+	
+	for (IJInventoryItem *item in newInventory)
+	{
+		if (IJInventorySlotQuickFirst <= item.slot && item.slot <= IJInventorySlotQuickLast)
+		{
+			[quickInventory replaceObjectAtIndex:item.slot - IJInventorySlotQuickFirst withObject:item];
+		}
+		else if (IJInventorySlotNormalFirst <= item.slot && item.slot <= IJInventorySlotNormalLast)
+		{
+			[normalInventory replaceObjectAtIndex:item.slot - IJInventorySlotNormalFirst withObject:item];
+		}
+		else if (IJInventorySlotArmorFirst <= item.slot && item.slot <= IJInventorySlotArmorLast)
+		{
+			[armorInventory replaceObjectAtIndex:item.slot - IJInventorySlotArmorFirst withObject:item];
+		}
+	}
+	
+	[inventoryView setItems:normalInventory];
+	[quickView setItems:quickInventory];
+	[armorView setItems:armorInventory];
+	
+}
+
+- (IBAction)emptyInventory:(id)sender
+{
+	[self clearInventory];
+}
+
+- (IBAction)saveInventoryItems:(id)sender
+{
+	[self saveInventory];
+}
+
+- (IBAction)loadInventoryItems:(id)sender
+{
+	[self loadInventory];
+}
+
+- (IBAction)playerSelectionChanged:(id)sender
+{
+   [self loadWorldPlayerInventory: [playerSelectionControl titleOfSelectedItem]];
+}
+
+
 #pragma mark -
 #pragma mark IJInventoryViewDelegate
 
@@ -442,6 +887,14 @@
 																	   [propertiesWindow setAlphaValue:0.0];
 																   }];
 	propertiesViewController.item = item;
+	
+	if (propertiesViewController.item.damage == -1000){
+		[propertiesViewController setState:YES];
+	}else {
+		[propertiesViewController setState:NO];
+	}
+
+	
 	[propertiesWindow setPoint:point side:MAPositionRight];
 	[propertiesWindow makeKeyAndOrderFront:nil];
 	[propertiesWindow setAlphaValue:1.0];
@@ -557,12 +1010,12 @@
 	NSMutableArray *inventoryArray = [self inventoryArrayWithEmptySlot:&slot];
 	if (!inventoryArray)
 		return;
-	
+
 	IJInventoryItem *item = [inventoryArray objectAtIndex:slot];
 	item.itemId = [[filteredItemIds objectAtIndex:[itemTableView selectedRow]] shortValue];
 	item.count = 1;
 	[self setDocumentEdited:YES];
-	
+
 	IJInventoryView *invView = [self inventoryViewForItemArray:inventoryArray];
 	[invView reloadItemAtIndex:slot];
 	[self inventoryView:invView selectedItemAtIndex:slot];
@@ -623,5 +1076,4 @@
 	return YES;
 }
 
-
 @end

Classes/IJItemPropertiesViewController.h

@@ -12,9 +12,11 @@
 
 @interface IJItemPropertiesViewController : NSViewController {
 	IJInventoryItem *item;
+	IBOutlet NSButton *checkIndestructible;
 }
 @property (nonatomic, retain) IJInventoryItem *item;
 
+- (void)setState:(bool)enabel;
 - (IBAction)closeButton:(id)sender;
-
+- (IBAction)makeIndestructible:(id)sender;
 @end

Classes/IJItemPropertiesViewController.m

@@ -20,4 +20,17 @@
 	self.item = nil; // Hack to prevent this item as coming up as 'lastItem' if they click again.
 }
 
+- (IBAction)makeIndestructible:(id)sender
+{
+	if ([checkIndestructible state] == NSOnState) {
+		self.item.damage = -1000;
+		
+	}else {
+		self.item.damage = 0;
+	}
+}
+
+- (void)setState:(bool)enabel{
+	[checkIndestructible setState:enabel];
+}
 @end

Classes/IJMinecraftLevel.h

@@ -4,26 +4,27 @@
 //
 //  Created by Adam Preble on 10/7/10.
 //  Copyright 2010 Adam Preble. All rights reserved.
+//  Changes for opening folder Copyright 2011 Manoel Trapier
 //
 
 #import <Cocoa/Cocoa.h>
 #import "NBTContainer.h"
 
 @interface IJMinecraftLevel : NBTContainer {
-
+    
 }
 
 @property (nonatomic, copy) NSArray *inventory; // Array of IJInventoryItem objects.
 @property (nonatomic, readonly) NBTContainer *worldTimeContainer;
 
 + (NSString *)pathForWorldAtIndex:(int)worldIndex;
-+ (NSString *)pathForLevelDatAtIndex:(int)worldIndex;
-+ (NSString *)pathForSessionLockAtIndex:(int)worldIndex;
++ (BOOL)worldExistsAtFolder:(NSString *)worldPath;
++ (NSString *)pathForLevelDatAtFolder:(NSString *)worldPath;
++ (NSString *)pathForSessionLockAtFolder:(NSString *)worldPath;
++ (NSString *)pathForPlayer:(NSString *)loadedPlayer withWorld:(NSString *)worldPath;
 
-+ (BOOL)worldExistsAtIndex:(int)worldIndex;
-
-+ (int64_t)writeToSessionLockAtIndex:(int)worldIndex;
-+ (BOOL)checkSessionLockAtIndex:(int)worldIndex value:(int64_t)checkValue;
++ (int64_t)writeToSessionLockAtFolder:(NSString *)worldPath;
++ (BOOL)checkSessionLockAtFolder:(NSString *)worldPath value:(int64_t)checkValue;
 
 
 @end

Classes/IJMinecraftLevel.m

@@ -4,6 +4,7 @@
 //
 //  Created by Adam Preble on 10/7/10.
 //  Copyright 2010 Adam Preble. All rights reserved.
+//  Changes for opening folder Copyright 2011 Manoel Trapier
 //
 
 #import "IJMinecraftLevel.h"
@@ -28,8 +29,19 @@
 	//   - compound "Player"
 	//     - list "Inventory"
 	//       *
+   // SMP Player have not the same structure, there is no "DATA" compound, nor "player"
+   NBTContainer *playerCompound;
 	NBTContainer *dataCompound = [self childNamed:@"Data"];
-	NBTContainer *playerCompound = [dataCompound childNamed:@"Player"];
+   if (dataCompound != nil)
+   {
+       playerCompound = [dataCompound childNamed:@"Player"];
+   }
+   else
+   {
+      NSLog(@"Player file is from a SMP file, not level.dat one");
+      playerCompound = self;
+   }
+   
 	NBTContainer *inventoryList = [playerCompound childNamed:@"Inventory"];
 	// TODO: Check for error conditions here.
 	return inventoryList;
@@ -41,7 +53,7 @@
 	for (NSArray *listItems in [self inventoryList].children)
 	{
 		IJInventoryItem *invItem = [[IJInventoryItem alloc] init];
-		
+        
 		invItem.itemId = [[self containerWithName:@"id" inArray:listItems].numberValue shortValue];
 		invItem.count = [[self containerWithName:@"Count" inArray:listItems].numberValue unsignedCharValue];
 		invItem.damage = [[self containerWithName:@"Damage" inArray:listItems].numberValue shortValue];
@@ -56,7 +68,7 @@
 {
 	NSMutableArray *newChildren = [NSMutableArray array];
 	NBTContainer *inventoryList = [self inventoryList];
-	
+    
 	if (inventoryList.listType != NBTTypeCompound)
 	{
 		// There appears to be a bug in the way Minecraft writes empty inventory lists; it appears to
@@ -64,7 +76,7 @@
 		NSLog(@"%s Fixing inventory list type; was %d.", __PRETTY_FUNCTION__, inventoryList.listType);
 		inventoryList.listType = NBTTypeCompound;
 	}
-	
+    
 	for (IJInventoryItem *invItem in newInventory)
 	{
 		NSArray *listItems = [NSArray arrayWithObjects:
@@ -96,20 +108,6 @@
 	return path;
 }
 
-+ (NSString *)pathForLevelDatAtIndex:(int)worldIndex
-{
-	return [[[self class] pathForWorldAtIndex:worldIndex] stringByAppendingPathComponent:@"level.dat"];
-}
-+ (NSString *)pathForSessionLockAtIndex:(int)worldIndex
-{
-	return [[[self class] pathForWorldAtIndex:worldIndex] stringByAppendingPathComponent:@"session.lock"];
-}
-
-+ (BOOL)worldExistsAtIndex:(int)worldIndex
-{
-	return [[NSFileManager defaultManager] fileExistsAtPath:[[self class] pathForLevelDatAtIndex:worldIndex]];
-}
-
 + (NSData *)dataWithInt64:(int64_t)v
 {
 	NSMutableData *data = [NSMutableData data];
@@ -128,23 +126,48 @@
 	return n;
 }
 
-+ (int64_t)writeToSessionLockAtIndex:(int)worldIndex
+/******************************************************************************/
++ (NSString *)pathForLevelDatAtFolder:(NSString *)worldPath
 {
-	NSString *path = [IJMinecraftLevel pathForSessionLockAtIndex:worldIndex];
+	return [worldPath stringByAppendingPathComponent:@"level.dat"];
+}
+
++ (NSString *)pathForSessionLockAtFolder:(NSString *)worldPath
+{
+	return [worldPath stringByAppendingPathComponent:@"session.lock"];
+}
+
++ (NSString *)pathForPlayer:(NSString *)loadedPlayer withWorld:(NSString *)worldPath;
+{
+   /* loadedPlayer == nil, we use level.dat, or else we use the name */
+   if (loadedPlayer == nil)
+      return [self pathForLevelDatAtFolder:worldPath];
+   
+   return [[[worldPath stringByAppendingPathComponent:@"players"] stringByAppendingPathComponent:loadedPlayer] stringByAppendingPathExtension:@"dat"];
+}
+
++ (BOOL)worldExistsAtFolder:(NSString *)worldPath
+{
+	return [[NSFileManager defaultManager] fileExistsAtPath:[[self class] pathForLevelDatAtFolder:worldPath]];
+}
+
++ (int64_t)writeToSessionLockAtFolder:(NSString *)worldPath
+{
+	NSString *path = [IJMinecraftLevel pathForSessionLockAtFolder:worldPath];
 	NSDate *now = [NSDate date];
 	NSTimeInterval interval = [now timeIntervalSince1970];
 	int64_t milliseconds = (int64_t)(interval * 1000.0);
 	// write as number of milliseconds
-	
+    
 	NSData *data = [IJMinecraftLevel dataWithInt64:milliseconds];
 	[data writeToFile:path atomically:YES];
-	
+    
 	return milliseconds;
 }
 
-+ (BOOL)checkSessionLockAtIndex:(int)worldIndex value:(int64_t)checkValue
++ (BOOL)checkSessionLockAtFolder:(NSString *)worldPath value:(int64_t)checkValue
 {
-	NSString *path = [IJMinecraftLevel pathForSessionLockAtIndex:worldIndex];
+	NSString *path = [IJMinecraftLevel pathForSessionLockAtFolder:worldPath];
 	NSData *data = [NSData dataWithContentsOfFile:path];
 
 	if (!data)
@@ -152,7 +175,7 @@
 		NSLog(@"Failed to read session lock at %@", path);
 		return NO;
 	}
-	
+    
 	int64_t milliseconds = [IJMinecraftLevel int64FromData:data];
 	return checkValue == milliseconds;
 }

Classes/NBTContainer.m

@@ -12,7 +12,7 @@
 
 
 #ifndef NBT_LOGGING
-#define NBT_LOGGING 0
+#define NBT_LOGGING 0   
 #endif
 
 #if NBT_LOGGING

Classes/NSFileManager+DirectoryLocations.h

@@ -0,0 +1,27 @@
+//
+//  NSFileManager+DirectoryLocations.h
+//
+//  Created by Matt Gallagher on 06 May 2010
+//
+//  Permission is given to use this source code file, free of charge, in any
+//  project, commercial or otherwise, entirely at your risk, with the condition
+//  that any redistribution (in part or whole) of source code must retain
+//  this copyright and permission notice. Attribution in compiled projects is
+//  appreciated but not required.
+//
+
+#import <Foundation/Foundation.h>
+
+//
+// DirectoryLocations is a set of global methods for finding the fixed location
+// directoriess.
+//
+@interface NSFileManager (DirectoryLocations)
+
+- (NSString *)findOrCreateDirectory:(NSSearchPathDirectory)searchPathDirectory
+	inDomain:(NSSearchPathDomainMask)domainMask
+	appendPathComponent:(NSString *)appendComponent
+	error:(NSError **)errorOut;
+- (NSString *)applicationSupportDirectory;
+
+@end

Classes/NSFileManager+DirectoryLocations.m

@@ -0,0 +1,179 @@
+//
+//  NSFileManager+DirectoryLocations.m
+//
+//  Created by Matt Gallagher on 06 May 2010
+//
+//  Permission is given to use this source code file, free of charge, in any
+//  project, commercial or otherwise, entirely at your risk, with the condition
+//  that any redistribution (in part or whole) of source code must retain
+//  this copyright and permission notice. Attribution in compiled projects is
+//  appreciated but not required.
+//
+
+#import "NSFileManager+DirectoryLocations.h"
+
+enum
+{
+	DirectoryLocationErrorNoPathFound,
+	DirectoryLocationErrorFileExistsAtLocation
+};
+	
+NSString * const DirectoryLocationDomain = @"DirectoryLocationDomain";
+
+@implementation NSFileManager (DirectoryLocations)
+
+//
+// findOrCreateDirectory:inDomain:appendPathComponent:error:
+//
+// Method to tie together the steps of:
+//	1) Locate a standard directory by search path and domain mask
+//  2) Select the first path in the results
+//	3) Append a subdirectory to that path
+//	4) Create the directory and intermediate directories if needed
+//	5) Handle errors by emitting a proper NSError object
+//
+// Parameters:
+//    searchPathDirectory - the search path passed to NSSearchPathForDirectoriesInDomains
+//    domainMask - the domain mask passed to NSSearchPathForDirectoriesInDomains
+//    appendComponent - the subdirectory appended
+//    errorOut - any error from file operations
+//
+// returns the path to the directory (if path found and exists), nil otherwise
+//
+- (NSString *)findOrCreateDirectory:(NSSearchPathDirectory)searchPathDirectory
+	inDomain:(NSSearchPathDomainMask)domainMask
+	appendPathComponent:(NSString *)appendComponent
+	error:(NSError **)errorOut
+{
+	//
+	// Search for the path
+	//
+	NSArray* paths = NSSearchPathForDirectoriesInDomains(
+		searchPathDirectory,
+		domainMask,
+		YES);
+	if ([paths count] == 0)
+	{
+		if (errorOut)
+		{
+			NSDictionary *userInfo =
+				[NSDictionary dictionaryWithObjectsAndKeys:
+					NSLocalizedStringFromTable(
+						@"No path found for directory in domain.",
+						@"Errors",
+					nil),
+					NSLocalizedDescriptionKey,
+					[NSNumber numberWithInteger:searchPathDirectory],
+					@"NSSearchPathDirectory",
+					[NSNumber numberWithInteger:domainMask],
+					@"NSSearchPathDomainMask",
+				nil];
+			*errorOut =
+				[NSError 
+					errorWithDomain:DirectoryLocationDomain
+					code:DirectoryLocationErrorNoPathFound
+					userInfo:userInfo];
+		}
+		return nil;
+	}
+	
+	//
+	// Normally only need the first path returned
+	//
+	NSString *resolvedPath = [paths objectAtIndex:0];
+
+	//
+	// Append the extra path component
+	//
+	if (appendComponent)
+	{
+		resolvedPath = [resolvedPath
+			stringByAppendingPathComponent:appendComponent];
+	}
+	
+	//
+	// Check if the path exists
+	//
+	BOOL exists;
+	BOOL isDirectory;
+	exists = [self
+		fileExistsAtPath:resolvedPath
+		isDirectory:&isDirectory];
+	if (!exists || !isDirectory)
+	{
+		if (exists)
+		{
+			if (errorOut)
+			{
+				NSDictionary *userInfo =
+					[NSDictionary dictionaryWithObjectsAndKeys:
+						NSLocalizedStringFromTable(
+							@"File exists at requested directory location.",
+							@"Errors",
+						nil),
+						NSLocalizedDescriptionKey,
+						[NSNumber numberWithInteger:searchPathDirectory],
+						@"NSSearchPathDirectory",
+						[NSNumber numberWithInteger:domainMask],
+						@"NSSearchPathDomainMask",
+					nil];
+				*errorOut =
+					[NSError 
+						errorWithDomain:DirectoryLocationDomain
+						code:DirectoryLocationErrorFileExistsAtLocation
+						userInfo:userInfo];
+			}
+			return nil;
+		}
+		
+		//
+		// Create the path if it doesn't exist
+		//
+		NSError *error = nil;
+		BOOL success = [self
+			createDirectoryAtPath:resolvedPath
+			withIntermediateDirectories:YES
+			attributes:nil
+			error:&error];
+		if (!success) 
+		{
+			if (errorOut)
+			{
+				*errorOut = error;
+			}
+			return nil;
+		}
+	}
+	
+	if (errorOut)
+	{
+		*errorOut = nil;
+	}
+	return resolvedPath;
+}
+
+//
+// applicationSupportDirectory
+//
+// Returns the path to the applicationSupportDirectory (creating it if it doesn't
+// exist).
+//
+- (NSString *)applicationSupportDirectory
+{
+	NSString *executableName =
+		[[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleExecutable"];
+	NSError *error;
+	NSString *result =
+		[self
+			findOrCreateDirectory:NSApplicationSupportDirectory
+			inDomain:NSUserDomainMask
+			appendPathComponent:executableName
+			error:&error];
+	if (!result)
+	{
+		NSLog(@"Unable to find or create application support directory:\n%@", error);
+	}
+	return result;
+}
+
+@end

Credits.rtf

@@ -1,11 +1,18 @@
-{\rtf1\ansi\ansicpg1252\cocoartf1038\cocoasubrtf320
+{\rtf1\ansi\ansicpg1252\cocoartf1038\cocoasubrtf350
 {\fonttbl\f0\fnil\fcharset0 LucidaGrande;}
 {\colortbl;\red255\green255\blue255;}
-\vieww9000\viewh8400\viewkind0
+\paperw12240\paperh15840\vieww9000\viewh8400\viewkind0
 \pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc\pardirnatural
 
-\f0\fs20 \cf0 A Minecraft Inventory Editor\
+\f0\fs20 \cf0 A Minecraft Inventory Editor - SMP Friendly Version\
 \
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc\pardirnatural
+{\field{\*\fldinst{HYPERLINK "http://github.com/godzil/InsideJob"}}{\fldrslt \cf0 http://github.com/godzil/InsideJob}}\
+\
+Changes merged from Nickloose fork:\
+{\field{\*\fldinst{HYPERLINK "http://github.com/preble/InsideJob"}}{\fldrslt http://github.com/nickloose/InsideJob}}\
+\
+Forked from original version by Adam Preble:\
 {\field{\*\fldinst{HYPERLINK "http://adampreble.net"}}{\fldrslt http://adampreble.net}}\
 {\field{\*\fldinst{HYPERLINK "http://github.com/preble/InsideJob"}}{\fldrslt http://github.com/preble/InsideJob}}\
 \
@@ -15,4 +22,7 @@ Compiled by Trojam\
 and the Minecraft Community\
 \
 Uses MAAttachedWindow\
-by {\field{\*\fldinst{HYPERLINK "http://mattgemmell.com/"}}{\fldrslt Matt Gemmell}}}
+by {\field{\*\fldinst{HYPERLINK "http://mattgemmell.com/"}}{\fldrslt Matt Gemmell}}\
+\
+Uses NSFileManager\
+by Matt Gallagher}

English.lproj/InfoPlist.strings

@@ -1,2 +1,5 @@
 /* Localized versions of Info.plist keys */
-
+"No world loaded." = "No world loaded.";
+"No world exists in that slot." = "No world exists in that slot.";
+"Dismiss" = "Dismiss";
+"Please create a new single player world in this slot using Minecraft and try again." = "Please create a new single player world in this slot using Minecraft and try again.";

English.lproj/ItemPropertiesView.xib

@@ -2,13 +2,13 @@
 <archive type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="7.10">
 	<data>
 		<int key="IBDocument.SystemTarget">1060</int>
-		<string key="IBDocument.SystemVersion">10F569</string>
-		<string key="IBDocument.InterfaceBuilderVersion">804</string>
-		<string key="IBDocument.AppKitVersion">1038.29</string>
+		<string key="IBDocument.SystemVersion">10H574</string>
+		<string key="IBDocument.InterfaceBuilderVersion">823</string>
+		<string key="IBDocument.AppKitVersion">1038.35</string>
 		<string key="IBDocument.HIToolboxVersion">461.00</string>
 		<object class="NSMutableDictionary" key="IBDocument.PluginVersions">
 			<string key="NS.key.0">com.apple.InterfaceBuilder.CocoaPlugin</string>
-			<string key="NS.object.0">804</string>
+			<string key="NS.object.0">823</string>
 		</object>
 		<object class="NSMutableArray" key="IBDocument.EditedObjectIDs">
 			<bool key="EncodedWithXMLCoder">YES</bool>
@@ -43,21 +43,80 @@
 				<int key="NSvFlags">268</int>
 				<object class="NSMutableArray" key="NSSubviews">
 					<bool key="EncodedWithXMLCoder">YES</bool>
+					<object class="NSButton" id="655316018">
+						<reference key="NSNextResponder" ref="1005"/>
+						<int key="NSvFlags">268</int>
+						<string key="NSFrame">{{106, 11}, {21, 21}}</string>
+						<reference key="NSSuperview" ref="1005"/>
+						<bool key="NSEnabled">YES</bool>
+						<object class="NSButtonCell" key="NSCell" id="499735237">
+							<int key="NSCellFlags">67239424</int>
+							<int key="NSCellFlags2">0</int>
+							<string key="NSContents">checkIndestructible</string>
+							<object class="NSFont" key="NSSupport" id="1068884137">
+								<string key="NSName">LucidaGrande</string>
+								<double key="NSSize">13</double>
+								<int key="NSfFlags">1044</int>
+							</object>
+							<reference key="NSControlView" ref="655316018"/>
+							<int key="NSButtonFlags">1211912703</int>
+							<int key="NSButtonFlags2">2</int>
+							<object class="NSCustomResource" key="NSNormalImage">
+								<string key="NSClassName">NSImage</string>
+								<string key="NSResourceName">NSSwitch</string>
+							</object>
+							<object class="NSButtonImageSource" key="NSAlternateImage">
+								<string key="NSImageName">NSSwitch</string>
+							</object>
+							<string key="NSAlternateContents"/>
+							<string key="NSKeyEquivalent"/>
+							<int key="NSPeriodicDelay">200</int>
+							<int key="NSPeriodicInterval">25</int>
+						</object>
+					</object>
+					<object class="NSTextField" id="200212759">
+						<reference key="NSNextResponder" ref="1005"/>
+						<int key="NSvFlags">268</int>
+						<string key="NSFrame">{{8, 13}, {95, 17}}</string>
+						<reference key="NSSuperview" ref="1005"/>
+						<bool key="NSEnabled">YES</bool>
+						<object class="NSTextFieldCell" key="NSCell" id="70045272">
+							<int key="NSCellFlags">68288064</int>
+							<int key="NSCellFlags2">71304192</int>
+							<string key="NSContents">Indestructible:</string>
+							<reference key="NSSupport" ref="1068884137"/>
+							<reference key="NSControlView" ref="200212759"/>
+							<object class="NSColor" key="NSBackgroundColor" id="1036798693">
+								<int key="NSColorSpace">6</int>
+								<string key="NSCatalogName">System</string>
+								<string key="NSColorName">controlColor</string>
+								<object class="NSColor" key="NSColor">
+									<int key="NSColorSpace">3</int>
+									<bytes key="NSWhite">MC42NjY2NjY2NjY3AA</bytes>
+								</object>
+							</object>
+							<object class="NSColor" key="NSTextColor" id="646856644">
+								<int key="NSColorSpace">6</int>
+								<string key="NSCatalogName">System</string>
+								<string key="NSColorName">controlTextColor</string>
+								<object class="NSColor" key="NSColor" id="833234732">
+									<int key="NSColorSpace">3</int>
+									<bytes key="NSWhite">MAA</bytes>
+								</object>
+							</object>
+						</object>
+					</object>
 					<object class="NSButton" id="443904501">
 						<reference key="NSNextResponder" ref="1005"/>
 						<int key="NSvFlags">268</int>
-						<string key="NSFrame">{{127, 54}, {12, 30}}</string>
+						<string key="NSFrame">{{156, 88}, {13, 20}}</string>
 						<reference key="NSSuperview" ref="1005"/>
 						<bool key="NSEnabled">YES</bool>
 						<object class="NSButtonCell" key="NSCell" id="67413845">
 							<int key="NSCellFlags">67239424</int>
 							<int key="NSCellFlags2">268435456</int>
 							<string key="NSContents">Button</string>
-							<object class="NSFont" key="NSSupport" id="1068884137">
-								<string key="NSName">LucidaGrande</string>
-								<double key="NSSize">13</double>
-								<int key="NSfFlags">1044</int>
-							</object>
+							<reference key="NSSupport" ref="1068884137"/>
 							<reference key="NSControlView" ref="443904501"/>
 							<int key="NSButtonFlags">-2042347265</int>
 							<int key="NSButtonFlags2">129</int>
@@ -74,11 +133,11 @@
 					<object class="NSTextField" id="644098962">
 						<reference key="NSNextResponder" ref="1005"/>
 						<int key="NSvFlags">268</int>
-						<string key="NSFrame">{{74, 9}, {51, 22}}</string>
+						<string key="NSFrame">{{108, 36}, {51, 22}}</string>
 						<reference key="NSSuperview" ref="1005"/>
 						<bool key="NSEnabled">YES</bool>
 						<object class="NSTextFieldCell" key="NSCell" id="213635492">
-							<int key="NSCellFlags">-1804468671</int>
+							<int key="NSCellFlags">343014977</int>
 							<int key="NSCellFlags2">272630848</int>
 							<reference key="NSSupport" ref="1068884137"/>
 							<object class="NSNumberFormatter" key="NSFormatter" id="593187453">
@@ -88,6 +147,7 @@
 										<bool key="EncodedWithXMLCoder">YES</bool>
 										<string>allowsFloats</string>
 										<string>formatterBehavior</string>
+										<string>lenient</string>
 										<string>locale</string>
 										<string>negativeInfinitySymbol</string>
 										<string>nilSymbol</string>
@@ -98,17 +158,18 @@
 										<bool key="EncodedWithXMLCoder">YES</bool>
 										<boolean value="YES"/>
 										<integer value="1040"/>
+										<boolean value="NO"/>
 										<object class="NSLocale" id="301643830">
 											<string key="NS.identifier"/>
 										</object>
 										<string>-∞</string>
 										<string/>
-										<integer value="1"/>
+										<integer value="0"/>
 										<string>+∞</string>
 									</object>
 								</object>
-								<string key="NS.positiveformat">#,##0.###</string>
-								<string key="NS.negativeformat">#,##0.###</string>
+								<string key="NS.positiveformat">#</string>
+								<string key="NS.negativeformat">#</string>
 								<nil key="NS.positiveattrs"/>
 								<nil key="NS.negativeattrs"/>
 								<nil key="NS.zero"/>
@@ -142,7 +203,7 @@
 								</object>
 								<string key="NS.decimal">.</string>
 								<string key="NS.thousand">,</string>
-								<bool key="NS.hasthousands">YES</bool>
+								<bool key="NS.hasthousands">NO</bool>
 								<bool key="NS.localized">NO</bool>
 								<bool key="NS.allowsfloats">YES</bool>
 							</object>
@@ -161,17 +222,14 @@
 								<int key="NSColorSpace">6</int>
 								<string key="NSCatalogName">System</string>
 								<string key="NSColorName">textColor</string>
-								<object class="NSColor" key="NSColor" id="833234732">
-									<int key="NSColorSpace">3</int>
-									<bytes key="NSWhite">MAA</bytes>
-								</object>
+								<reference key="NSColor" ref="833234732"/>
 							</object>
 						</object>
 					</object>
 					<object class="NSTextField" id="380391011">
 						<reference key="NSNextResponder" ref="1005"/>
 						<int key="NSvFlags">268</int>
-						<string key="NSFrame">{{74, 36}, {51, 22}}</string>
+						<string key="NSFrame">{{108, 62}, {51, 22}}</string>
 						<reference key="NSSuperview" ref="1005"/>
 						<bool key="NSEnabled">YES</bool>
 						<object class="NSTextFieldCell" key="NSCell" id="247292744">
@@ -237,7 +295,7 @@
 					<object class="NSTextField" id="112492398">
 						<reference key="NSNextResponder" ref="1005"/>
 						<int key="NSvFlags">268</int>
-						<string key="NSFrame">{{3, 11}, {66, 17}}</string>
+						<string key="NSFrame">{{37, 38}, {66, 17}}</string>
 						<reference key="NSSuperview" ref="1005"/>
 						<bool key="NSEnabled">YES</bool>
 						<object class="NSTextFieldCell" key="NSCell" id="503317427">
@@ -246,27 +304,14 @@
 							<string key="NSContents">Damage:</string>
 							<reference key="NSSupport" ref="1068884137"/>
 							<reference key="NSControlView" ref="112492398"/>
-							<object class="NSColor" key="NSBackgroundColor" id="1036798693">
-								<int key="NSColorSpace">6</int>
-								<string key="NSCatalogName">System</string>
-								<string key="NSColorName">controlColor</string>
-								<object class="NSColor" key="NSColor">
-									<int key="NSColorSpace">3</int>
-									<bytes key="NSWhite">MC42NjY2NjY2NjY3AA</bytes>
-								</object>
-							</object>
-							<object class="NSColor" key="NSTextColor" id="646856644">
-								<int key="NSColorSpace">6</int>
-								<string key="NSCatalogName">System</string>
-								<string key="NSColorName">controlTextColor</string>
-								<reference key="NSColor" ref="833234732"/>
-							</object>
+							<reference key="NSBackgroundColor" ref="1036798693"/>
+							<reference key="NSTextColor" ref="646856644"/>
 						</object>
 					</object>
 					<object class="NSTextField" id="908946299">
 						<reference key="NSNextResponder" ref="1005"/>
 						<int key="NSvFlags">268</int>
-						<string key="NSFrame">{{8, 63}, {120, 14}}</string>
+						<string key="NSFrame">{{8, 92}, {120, 14}}</string>
 						<reference key="NSSuperview" ref="1005"/>
 						<bool key="NSEnabled">YES</bool>
 						<object class="NSTextFieldCell" key="NSCell" id="405749842">
@@ -286,7 +331,7 @@
 					<object class="NSTextField" id="274194782">
 						<reference key="NSNextResponder" ref="1005"/>
 						<int key="NSvFlags">268</int>
-						<string key="NSFrame">{{3, 38}, {66, 17}}</string>
+						<string key="NSFrame">{{37, 65}, {66, 17}}</string>
 						<reference key="NSSuperview" ref="1005"/>
 						<bool key="NSEnabled">YES</bool>
 						<object class="NSTextFieldCell" key="NSCell" id="255423386">
@@ -300,7 +345,7 @@
 						</object>
 					</object>
 				</object>
-				<string key="NSFrameSize">{140, 80}</string>
+				<string key="NSFrameSize">{174, 109}</string>
 				<reference key="NSSuperview"/>
 				<string key="NSClassName">NSView</string>
 			</object>
@@ -372,6 +417,22 @@
 					</object>
 					<int key="connectionID">25</int>
 				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBActionConnection" key="connection">
+						<string key="label">makeIndestructible:</string>
+						<reference key="source" ref="1001"/>
+						<reference key="destination" ref="655316018"/>
+					</object>
+					<int key="connectionID">34</int>
+				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBOutletConnection" key="connection">
+						<string key="label">checkIndestructible</string>
+						<reference key="source" ref="1001"/>
+						<reference key="destination" ref="655316018"/>
+					</object>
+					<int key="connectionID">35</int>
+				</object>
 			</object>
 			<object class="IBMutableOrderedSet" key="objectRecords">
 				<object class="NSArray" key="orderedObjects">
@@ -405,12 +466,14 @@
 						<reference key="object" ref="1005"/>
 						<object class="NSMutableArray" key="children">
 							<bool key="EncodedWithXMLCoder">YES</bool>
+							<reference ref="908946299"/>
 							<reference ref="274194782"/>
 							<reference ref="112492398"/>
 							<reference ref="380391011"/>
+							<reference ref="200212759"/>
+							<reference ref="655316018"/>
 							<reference ref="644098962"/>
 							<reference ref="443904501"/>
-							<reference ref="908946299"/>
 						</object>
 						<reference key="parent" ref="0"/>
 					</object>
@@ -516,6 +579,35 @@
 						<reference key="object" ref="405749842"/>
 						<reference key="parent" ref="908946299"/>
 					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">26</int>
+						<reference key="object" ref="200212759"/>
+						<object class="NSMutableArray" key="children">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<reference ref="70045272"/>
+						</object>
+						<reference key="parent" ref="1005"/>
+					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">27</int>
+						<reference key="object" ref="70045272"/>
+						<reference key="parent" ref="200212759"/>
+					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">28</int>
+						<reference key="object" ref="655316018"/>
+						<object class="NSMutableArray" key="children">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<reference ref="499735237"/>
+						</object>
+						<reference key="parent" ref="1005"/>
+						<string key="objectName">checkIndestructible</string>
+					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">29</int>
+						<reference key="object" ref="499735237"/>
+						<reference key="parent" ref="655316018"/>
+					</object>
 				</object>
 			</object>
 			<object class="NSMutableDictionary" key="flattenedProperties">
@@ -524,6 +616,7 @@
 					<bool key="EncodedWithXMLCoder">YES</bool>
 					<string>1.IBEditorWindowLastContentRect</string>
 					<string>1.IBPluginDependency</string>
+					<string>1.IBViewBoundsToFrameTransform</string>
 					<string>1.WindowOrigin</string>
 					<string>1.editorWindowContentRectSynchronizationRect</string>
 					<string>10.IBPluginDependency</string>
@@ -531,6 +624,7 @@
 					<string>11.IBPluginDependency</string>
 					<string>12.IBNumberFormatterBehaviorMetadataKey</string>
 					<string>12.IBNumberFormatterLocalizesFormatMetadataKey</string>
+					<string>12.IBNumberFormatterSampleNumberKey</string>
 					<string>12.IBPluginDependency</string>
 					<string>17.IBPluginDependency</string>
 					<string>17.IBViewBoundsToFrameTransform</string>
@@ -538,6 +632,12 @@
 					<string>22.IBPluginDependency</string>
 					<string>22.IBViewBoundsToFrameTransform</string>
 					<string>23.IBPluginDependency</string>
+					<string>26.IBPluginDependency</string>
+					<string>26.IBViewBoundsToFrameTransform</string>
+					<string>27.IBPluginDependency</string>
+					<string>28.IBPluginDependency</string>
+					<string>28.IBViewBoundsToFrameTransform</string>
+					<string>29.IBPluginDependency</string>
 					<string>3.IBPluginDependency</string>
 					<string>3.IBViewBoundsToFrameTransform</string>
 					<string>4.IBPluginDependency</string>
@@ -553,21 +653,23 @@
 				</object>
 				<object class="NSMutableArray" key="dict.values">
 					<bool key="EncodedWithXMLCoder">YES</bool>
-					<string>{{550, 448}, {140, 80}}</string>
+					<string>{{1100, 300}, {174, 109}}</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<object class="NSAffineTransform"/>
 					<string>{628, 654}</string>
 					<string>{{217, 442}, {480, 272}}</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<object class="NSAffineTransform">
-						<bytes key="NSTransformStruct">P4AAAL+AAABClAAAwjwAAA</bytes>
+						<bytes key="NSTransformStruct">P4AAAL+AAABC2AAAwmAAAA</bytes>
 					</object>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<integer value="1041"/>
 					<boolean value="YES"/>
+					<real value="1275"/>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<object class="NSAffineTransform">
-						<bytes key="NSTransformStruct">P4AAAL+AAABCogAAwo4AAA</bytes>
+						<bytes key="NSTransformStruct">P4AAAL+AAABDHAAAwtQAAA</bytes>
 					</object>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
@@ -577,17 +679,27 @@
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<object class="NSAffineTransform">
-						<bytes key="NSTransformStruct">P4AAAL+AAABAQAAAwmQAAA</bytes>
+						<bytes key="NSTransformStruct">P4AAAL+AAADAAAAAwfAAAA</bytes>
 					</object>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<object class="NSAffineTransform">
-						<bytes key="NSTransformStruct">P4AAAL+AAABAQAAAwjAAAA</bytes>
+						<bytes key="NSTransformStruct">P4AAAL+AAABC1AAAwfAAAA</bytes>
 					</object>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<object class="NSAffineTransform">
-						<bytes key="NSTransformStruct">P4AAAL+AAABClAAAwpQAAA</bytes>
+						<bytes key="NSTransformStruct">P4AAAL+AAABB2AAAwqQAAA</bytes>
+					</object>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<object class="NSAffineTransform">
+						<bytes key="NSTransformStruct">P4AAAL+AAABB2AAAwlwAAA</bytes>
+					</object>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<object class="NSAffineTransform">
+						<bytes key="NSTransformStruct">P4AAAL+AAABCxAAAwqgAAA</bytes>
 					</object>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<integer value="1041"/>
@@ -611,7 +723,7 @@
 				</object>
 			</object>
 			<nil key="sourceID"/>
-			<int key="maxID">25</int>
+			<int key="maxID">35</int>
 		</object>
 		<object class="IBClassDescriber" key="IBDocument.Classes">
 			<object class="NSMutableArray" key="referencedPartialClassDescriptions">
@@ -620,19 +732,51 @@
 					<string key="className">IJItemPropertiesViewController</string>
 					<string key="superclassName">NSViewController</string>
 					<object class="NSMutableDictionary" key="actions">
-						<string key="NS.key.0">closeButton:</string>
-						<string key="NS.object.0">id</string>
+						<bool key="EncodedWithXMLCoder">YES</bool>
+						<object class="NSArray" key="dict.sortedKeys">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<string>closeButton:</string>
+							<string>makeIndestructible:</string>
+						</object>
+						<object class="NSMutableArray" key="dict.values">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<string>id</string>
+							<string>id</string>
+						</object>
 					</object>
 					<object class="NSMutableDictionary" key="actionInfosByName">
-						<string key="NS.key.0">closeButton:</string>
-						<object class="IBActionInfo" key="NS.object.0">
-							<string key="name">closeButton:</string>
-							<string key="candidateClassName">id</string>
+						<bool key="EncodedWithXMLCoder">YES</bool>
+						<object class="NSArray" key="dict.sortedKeys">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<string>closeButton:</string>
+							<string>makeIndestructible:</string>
+						</object>
+						<object class="NSMutableArray" key="dict.values">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<object class="IBActionInfo">
+								<string key="name">closeButton:</string>
+								<string key="candidateClassName">id</string>
+							</object>
+							<object class="IBActionInfo">
+								<string key="name">makeIndestructible:</string>
+								<string key="candidateClassName">id</string>
+							</object>
+						</object>
+					</object>
+					<object class="NSMutableDictionary" key="outlets">
+						<string key="NS.key.0">checkIndestructible</string>
+						<string key="NS.object.0">NSButton</string>
+					</object>
+					<object class="NSMutableDictionary" key="toOneOutletInfosByName">
+						<string key="NS.key.0">checkIndestructible</string>
+						<object class="IBToOneOutletInfo" key="NS.object.0">
+							<string key="name">checkIndestructible</string>
+							<string key="candidateClassName">NSButton</string>
 						</object>
 					</object>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">
 						<string key="majorKey">IBProjectSource</string>
-						<string key="minorKey">IJItemPropertiesViewController.h</string>
+						<string key="minorKey">Classes/IJItemPropertiesViewController.h</string>
 					</object>
 				</object>
 			</object>
@@ -1099,11 +1243,20 @@
 			<integer value="3000" key="NS.object.0"/>
 		</object>
 		<bool key="IBDocument.PluginDeclaredDependenciesTrackSystemTargetVersion">YES</bool>
-		<string key="IBDocument.LastKnownRelativeProjectPath">InsideJob.xcodeproj</string>
+		<string key="IBDocument.LastKnownRelativeProjectPath">../InsideJob.xcodeproj</string>
 		<int key="IBDocument.defaultPropertyAccessControl">3</int>
 		<object class="NSMutableDictionary" key="IBDocument.LastKnownImageSizes">
-			<string key="NS.key.0">NSStopProgressFreestandingTemplate</string>
-			<string key="NS.object.0">{83, 83}</string>
+			<bool key="EncodedWithXMLCoder">YES</bool>
+			<object class="NSArray" key="dict.sortedKeys">
+				<bool key="EncodedWithXMLCoder">YES</bool>
+				<string>NSStopProgressFreestandingTemplate</string>
+				<string>NSSwitch</string>
+			</object>
+			<object class="NSMutableArray" key="dict.values">
+				<bool key="EncodedWithXMLCoder">YES</bool>
+				<string>{83, 83}</string>
+				<string>{15, 15}</string>
+			</object>
 		</object>
 	</data>
 </archive>

InsideJob-Info.plist

@@ -4,12 +4,14 @@
 <dict>
 	<key>CFBundleDevelopmentRegion</key>
 	<string>English</string>
+	<key>CFBundleDocumentTypes</key>
+	<array/>
 	<key>CFBundleExecutable</key>
 	<string>${EXECUTABLE_NAME}</string>
 	<key>CFBundleIconFile</key>
 	<string>InsideJob</string>
 	<key>CFBundleIdentifier</key>
-	<string>net.adampreble.${PRODUCT_NAME:rfc1034identifier}</string>
+	<string>net.godzil.${PRODUCT_NAME:rfc1034identifier}</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
@@ -17,18 +19,28 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.0.2</string>
+	<string>1.0.2-smp</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
+	<key>CFBundleURLTypes</key>
+	<array/>
 	<key>CFBundleVersion</key>
 	<string>5</string>
+	<key>LSApplicationCategoryType</key>
+	<string>public.app-category.utilities</string>
 	<key>LSMinimumSystemVersion</key>
 	<string>${MACOSX_DEPLOYMENT_TARGET}</string>
 	<key>NSHumanReadableCopyright</key>
-	<string>Copyright 2011 Adam Preble</string>
+	<string>Copyright 2011 Adam Preble and Contributors - SMP mod by Manoel Trapier</string>
 	<key>NSMainNibFile</key>
 	<string>MainMenu</string>
 	<key>NSPrincipalClass</key>
 	<string>NSApplication</string>
+	<key>NSServices</key>
+	<array/>
+	<key>UTExportedTypeDeclarations</key>
+	<array/>
+	<key>UTImportedTypeDeclarations</key>
+	<array/>
 </dict>
 </plist>

InsideJob.xcodeproj/project.pbxproj

@@ -9,7 +9,6 @@
 /* Begin PBXBuildFile section */
 		1DDD58160DA1D0A300B32029 /* MainMenu.xib in Resources */ = {isa = PBXBuildFile; fileRef = 1DDD58140DA1D0A300B32029 /* MainMenu.xib */; };
 		256AC3DA0F4B6AC300CF3369 /* InsideJobAppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = 256AC3D90F4B6AC300CF3369 /* InsideJobAppDelegate.m */; };
-		663803B2131769E90015CFAD /* blockNotFound.png in Resources */ = {isa = PBXBuildFile; fileRef = 663803B1131769E90015CFAD /* blockNotFound.png */; };
 		668B2556125D5A3E0060BF71 /* NBTContainer.m in Sources */ = {isa = PBXBuildFile; fileRef = 668B2555125D5A3E0060BF71 /* NBTContainer.m */; };
 		668B255C125D5BCA0060BF71 /* NSData+CocoaDevAdditions.m in Sources */ = {isa = PBXBuildFile; fileRef = 668B255B125D5BCA0060BF71 /* NSData+CocoaDevAdditions.m */; };
 		668B2560125D5C1C0060BF71 /* libz.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = 668B255F125D5C1C0060BF71 /* libz.dylib */; };
@@ -17,7 +16,6 @@
 		668B27B2125D8F8E0060BF71 /* IJInventoryItem.m in Sources */ = {isa = PBXBuildFile; fileRef = 668B27B1125D8F8E0060BF71 /* IJInventoryItem.m */; };
 		668B27F2125D963F0060BF71 /* IJInventoryWindowController.m in Sources */ = {isa = PBXBuildFile; fileRef = 668B27F1125D963F0060BF71 /* IJInventoryWindowController.m */; };
 		668B290F125E40560060BF71 /* Items.csv in Resources */ = {isa = PBXBuildFile; fileRef = 668B28D8125E370A0060BF71 /* Items.csv */; };
-		6697AD7212B86762001890C6 /* IJTableView.m in Sources */ = {isa = PBXBuildFile; fileRef = 6697AD7112B86762001890C6 /* IJTableView.m */; };
 		66BC00031260215C005A23F4 /* IJInventoryView.m in Sources */ = {isa = PBXBuildFile; fileRef = 66BC00021260215C005A23F4 /* IJInventoryView.m */; };
 		66BC000E12602359005A23F4 /* QuartzCore.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 66BC000D12602359005A23F4 /* QuartzCore.framework */; };
 		66BC033B1260CC59005A23F4 /* MAAttachedWindow.m in Sources */ = {isa = PBXBuildFile; fileRef = 66BC033A1260CC59005A23F4 /* MAAttachedWindow.m */; };
@@ -30,6 +28,9 @@
 		8D11072B0486CEB800E47090 /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = 089C165CFE840E0CC02AAC07 /* InfoPlist.strings */; };
 		8D11072D0486CEB800E47090 /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 29B97316FDCFA39411CA2CEA /* main.m */; settings = {ATTRIBUTES = (); }; };
 		8D11072F0486CEB800E47090 /* Cocoa.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 1058C7A1FEA54F0111CA2CBB /* Cocoa.framework */; };
+		BA24598B1297428900F8B9C2 /* blockNotFound.png in Resources */ = {isa = PBXBuildFile; fileRef = BA24598A1297428900F8B9C2 /* blockNotFound.png */; };
+		BA3329A9129889860079447B /* NSFileManager+DirectoryLocations.m in Sources */ = {isa = PBXBuildFile; fileRef = BA3329A8129889860079447B /* NSFileManager+DirectoryLocations.m */; };
+		BA9186CB1328C1C600769DEC /* IJTableView.m in Sources */ = {isa = PBXBuildFile; fileRef = BA9186CA1328C1C600769DEC /* IJTableView.m */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
@@ -43,7 +44,6 @@
 		29B97316FDCFA39411CA2CEA /* main.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = main.m; sourceTree = "<group>"; };
 		29B97324FDCFA39411CA2CEA /* AppKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AppKit.framework; path = /System/Library/Frameworks/AppKit.framework; sourceTree = "<absolute>"; };
 		29B97325FDCFA39411CA2CEA /* Foundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Foundation.framework; path = /System/Library/Frameworks/Foundation.framework; sourceTree = "<absolute>"; };
-		663803B1131769E90015CFAD /* blockNotFound.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = blockNotFound.png; sourceTree = "<group>"; };
 		668B2554125D5A3E0060BF71 /* NBTContainer.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = NBTContainer.h; sourceTree = "<group>"; };
 		668B2555125D5A3E0060BF71 /* NBTContainer.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = NBTContainer.m; sourceTree = "<group>"; };
 		668B255A125D5BCA0060BF71 /* NSData+CocoaDevAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "NSData+CocoaDevAdditions.h"; sourceTree = "<group>"; };
@@ -74,6 +74,12 @@
 		66BCFE61125FCEC6005A23F4 /* DataValuesV110Transparent.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = DataValuesV110Transparent.png; sourceTree = "<group>"; };
 		8D1107310486CEB800E47090 /* InsideJob-Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = "InsideJob-Info.plist"; sourceTree = "<group>"; };
 		8D1107320486CEB800E47090 /* Inside Job.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "Inside Job.app"; sourceTree = BUILT_PRODUCTS_DIR; };
+		BA24598A1297428900F8B9C2 /* blockNotFound.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = blockNotFound.png; sourceTree = "<group>"; };
+		BA3329A7129889860079447B /* NSFileManager+DirectoryLocations.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "NSFileManager+DirectoryLocations.h"; sourceTree = "<group>"; };
+		BA3329A8129889860079447B /* NSFileManager+DirectoryLocations.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "NSFileManager+DirectoryLocations.m"; sourceTree = "<group>"; };
+		BA9186C91328C1C600769DEC /* IJTableView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = IJTableView.h; sourceTree = "<group>"; };
+		BA9186CA1328C1C600769DEC /* IJTableView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = IJTableView.m; sourceTree = "<group>"; };
+		D13FDB481322757D00D318D1 /* fr */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = fr; path = fr.lproj/InfoPlist.strings; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -196,6 +202,8 @@
 				668B255B125D5BCA0060BF71 /* NSData+CocoaDevAdditions.m */,
 				66BC04F612619072005A23F4 /* NSColor+Additions.h */,
 				66BC04F712619072005A23F4 /* NSColor+Additions.m */,
+				BA3329A7129889860079447B /* NSFileManager+DirectoryLocations.h */,
+				BA3329A8129889860079447B /* NSFileManager+DirectoryLocations.m */,
 			);
 			name = Categories;
 			sourceTree = "<group>";
@@ -216,6 +224,8 @@
 		66BC033E1260CC68005A23F4 /* Views & Windows */ = {
 			isa = PBXGroup;
 			children = (
+				BA9186C91328C1C600769DEC /* IJTableView.h */,
+				BA9186CA1328C1C600769DEC /* IJTableView.m */,
 				66BC03391260CC59005A23F4 /* MAAttachedWindow.h */,
 				66BC033A1260CC59005A23F4 /* MAAttachedWindow.m */,
 				6697AD7012B86762001890C6 /* IJTableView.h */,
@@ -227,7 +237,7 @@
 		66BC07711262823E005A23F4 /* Images */ = {
 			isa = PBXGroup;
 			children = (
-				663803B1131769E90015CFAD /* blockNotFound.png */,
+				BA24598A1297428900F8B9C2 /* blockNotFound.png */,
 				66BCFE61125FCEC6005A23F4 /* DataValuesV110Transparent.png */,
 				66BCFC35125EA53E005A23F4 /* InsideJob.icns */,
 			);
@@ -237,9 +247,9 @@
 /* End PBXGroup section */
 
 /* Begin PBXNativeTarget section */
-		8D1107260486CEB800E47090 /* Inside Job */ = {
+		8D1107260486CEB800E47090 /* Inside Job-SMP */ = {
 			isa = PBXNativeTarget;
-			buildConfigurationList = C01FCF4A08A954540054247B /* Build configuration list for PBXNativeTarget "Inside Job" */;
+			buildConfigurationList = C01FCF4A08A954540054247B /* Build configuration list for PBXNativeTarget "Inside Job-SMP" */;
 			buildPhases = (
 				8D1107290486CEB800E47090 /* Resources */,
 				8D11072C0486CEB800E47090 /* Sources */,
@@ -249,7 +259,7 @@
 			);
 			dependencies = (
 			);
-			name = "Inside Job";
+			name = "Inside Job-SMP";
 			productInstallPath = "$(HOME)/Applications";
 			productName = InsideJob;
 			productReference = 8D1107320486CEB800E47090 /* Inside Job.app */;
@@ -272,12 +282,13 @@
 				Japanese,
 				French,
 				German,
+				fr,
 			);
 			mainGroup = 29B97314FDCFA39411CA2CEA /* InsideJob */;
 			projectDirPath = "";
 			projectRoot = "";
 			targets = (
-				8D1107260486CEB800E47090 /* Inside Job */,
+				8D1107260486CEB800E47090 /* Inside Job-SMP */,
 			);
 		};
 /* End PBXProject section */
@@ -294,7 +305,7 @@
 				66BCFC36125EA53E005A23F4 /* InsideJob.icns in Resources */,
 				66BCFE62125FCEC6005A23F4 /* DataValuesV110Transparent.png in Resources */,
 				66BC077312628257005A23F4 /* ItemPropertiesView.xib in Resources */,
-				663803B2131769E90015CFAD /* blockNotFound.png in Resources */,
+				BA24598B1297428900F8B9C2 /* blockNotFound.png in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -316,7 +327,8 @@
 				66BC033B1260CC59005A23F4 /* MAAttachedWindow.m in Sources */,
 				66BC03621260D095005A23F4 /* IJItemPropertiesViewController.m in Sources */,
 				66BC04F812619072005A23F4 /* NSColor+Additions.m in Sources */,
-				6697AD7212B86762001890C6 /* IJTableView.m in Sources */,
+				BA3329A9129889860079447B /* NSFileManager+DirectoryLocations.m in Sources */,
+				BA9186CB1328C1C600769DEC /* IJTableView.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -327,6 +339,7 @@
 			isa = PBXVariantGroup;
 			children = (
 				089C165DFE840E0CC02AAC07 /* English */,
+				D13FDB481322757D00D318D1 /* fr */,
 			);
 			name = InfoPlist.strings;
 			sourceTree = "<group>";
@@ -363,6 +376,7 @@
 				GCC_PREFIX_HEADER = InsideJob_Prefix.pch;
 				INFOPLIST_FILE = "InsideJob-Info.plist";
 				INSTALL_PATH = "$(HOME)/Applications";
+				MACOSX_DEPLOYMENT_TARGET = 10.6;
 				PRODUCT_NAME = "Inside Job";
 			};
 			name = Debug;
@@ -377,6 +391,7 @@
 				GCC_PREFIX_HEADER = InsideJob_Prefix.pch;
 				INFOPLIST_FILE = "InsideJob-Info.plist";
 				INSTALL_PATH = "$(HOME)/Applications";
+				MACOSX_DEPLOYMENT_TARGET = 10.6;
 				PRODUCT_NAME = "Inside Job";
 			};
 			name = Release;
@@ -410,7 +425,7 @@
 /* End XCBuildConfiguration section */
 
 /* Begin XCConfigurationList section */
-		C01FCF4A08A954540054247B /* Build configuration list for PBXNativeTarget "Inside Job" */ = {
+		C01FCF4A08A954540054247B /* Build configuration list for PBXNativeTarget "Inside Job-SMP" */ = {
 			isa = XCConfigurationList;
 			buildConfigurations = (
 				C01FCF4B08A954540054247B /* Debug */,

Items.csv

@@ -204,5 +204,6 @@
 353,Sugar
 354,Cake
 355,Bed
+356,Redstone Repeater
 2256,Gold Record
 2257,Green Record

README.markdown

@@ -1,17 +1,22 @@
-## Inside Job
+## Inside Job - SMP
 
 ### A Minecraft Alpha Inventory Editor for Mac OS X
 
-![Inside Job Screenshot](http://adampreble.net/images/InsideJob.png)
+![Inside Job Screenshot](http://godzil.net/projets/InsideJobs/InsideJobs-SMP.png)
 
 Inside Job was written in early October 2010 by [Adam Preble](http://adampreble.net).
 
+Management of SMP world added by [Manoel Trapier](http://www.godzil.net).
+
 Features include:
 
 - Native Cocoa interface.
 - Drag and drop inventory editing with item images.
 - Item list searchable by name or item number.
 - Experimental "time of day" editing.
+- Opening world from a folder
+
+The goal of this fork of this application is to add support for SMP World, and by the way add support of new Beta 1.3 named worlds. This will never be the official version of InsideJobs, I have no pretention to add new functionnality other than the support of named world and edit SMP player.
 
 ### System Requirements
 
@@ -19,7 +24,9 @@ Mac OS X 10.6 Snow Leopard.
 
 ### Instructions
 
-Inside Job operates on Minecraft's level.dat files, located in _~/Library/Application Support/minecraft/saves/World*_.  While Inside Job was written to interact with Minecraft's data as safely as possible, it's entirely possible that it will destroy it completely.  Please back up your Minecraft saves folder before using Inside Job.
+Inside Job operates on Minecraft's level.dat files, located in _~/Library/Application Support/minecraft/saves/*_.  While Inside Job was written to interact with Minecraft's data as safely as possible, it's entirely possible that it will destroy it completely.  Please back up your Minecraft saves folder before using Inside Job.
+
+Inside Job-SMP have the particularity to automaticaly detect if the world have been used on a minecraft server, and allow you to select the differents players found on the server (and you can select too the default player found in the world "level.dat")
 
 Be sure to save and exit any open Minecraft worlds before running Inside Job.  Once run, Inside Job will open the first world and display your inventory.  You can change worlds using Command-1 thru 5, or using the segmented control at the top of the main window.  Note that Inside Job can only edit existing worlds.
 
@@ -33,6 +40,19 @@ After changing your inventory you will need to save the currently open world usi
 
 ### Release Notes
 
+#### 1.0.2-smp - March 11, 2011
+
+- Now players .dat file are correctly listed and selectable, we even can save it!
+- Merges changes from Nickloose, we are now able to list SSP worlds and open them.
+- Minor other changes
+
+#### 1.0.2-smp - March 5, 2011
+
+- Major changes on world internal selection, we no longuer use World Index as ID, but the world path. We currently still have "slots" on the interface, but it should be changed soon to use a popup button with the list of worlds.
+- Now we have separated level.dat from player.dat for beeing SMP friendly.
+- Add missing Redstone repeater
+- Forked from official version
+
 #### 1.0.2 - February 25, 2011
 
 - Inside Job presently only supports worlds named "World1" thru "World5".  Support for worlds with other names will be added in a future release.
@@ -52,9 +72,10 @@ Inside Job uses [Matt Gemmell](http://mattgemmell.com/)'s MAAttachedWindow.  Ite
 
 ### License
 
-Inside Job is made available under the [MIT License](http://www.opensource.org/licenses/mit-license.html).  Its source code can be found on GitHub: [http://github.com/preble/InsideJob]().
+Inside Job is made available under the [MIT License](http://www.opensource.org/licenses/mit-license.html).  Its source code can be found on GitHub: [http://github.com/godzil/InsideJob](). Original work can be found on GitHub: [http://github.com/preble/InsideJob]().
 
-	Copyright (c) 2010 Adam Preble
+    Copyright (c) 2010-2011 Adam Preble
+    Parts Copyright (c) 2011 Manoël Trapier
 
 	Permission is hereby granted, free of charge, to any person obtaining a copy
 	of this software and associated documentation files (the "Software"), to deal

fr.lproj/InfoPlist.strings

@@ -0,0 +1,5 @@
+/* Localized versions of Info.plist keys */
+"No world loaded." = "Aucun monde chargé.";
+"No world exists in that slot." = "Aucun mode dans ce slot";
+"Dismiss" = "Annuler";
+"Please create a new single player world in this slot using Minecraft and try again." = "Veuillez creer un monde en mode un joueur utilisant ce slot dans Minecraft, et essayez a nouveau.";