| File: | Source/AIAdvancedInspectorPane.m |
| Location: | line 368, column 4 |
| Description: | Memory Leak |
| Code is compiled without garbage collection. |
| 1 | // |
| 2 | // AIAdvancedInspectorPane.m |
| 3 | // Adium |
| 4 | // |
| 5 | // Created by Elliott Harris on 1/17/08. |
| 6 | // Copyright 2008 The Adium Team. All rights reserved. |
| 7 | // |
| 8 | |
| 9 | #import "AIAdvancedInspectorPane.h" |
| 10 | #import <Adium/AIAccountMenu.h> |
| 11 | #import <AIUtilities/AIParagraphStyleAdditions.h> |
| 12 | |
| 13 | #define ADVANCED_NIB_NAME (@"AIAdvancedInspectorPane") |
| 14 | |
| 15 | @interface AIAdvancedInspectorPane(PRIVATE) |
| 16 | - (void)updateGroupList; |
| 17 | -(void)reloadPopup; |
| 18 | @end |
| 19 | |
| 20 | @interface NSMenuItem (NSMenItem_AdvancedInspectorPane) |
| 21 | - (void)setAttributes:(NSDictionary *)attributes; |
| 22 | @end |
| 23 | |
| 24 | @implementation AIAdvancedInspectorPane |
| 25 | |
| 26 | - (id) init |
| 27 | { |
| 28 | self = [super init]; |
| 29 | if (self != nil0) { |
| 30 | [NSBundle loadNibNamed:[self nibName] owner:self]; |
| 31 | |
| 32 | //Load Encryption menus |
| 33 | [popUp_encryption setMenu:[[adium contentController] encryptionMenuNotifyingTarget:self withDefault:YES( BOOL ) 1]]; |
| 34 | [[popUp_encryption menu] setAutoenablesItems:NO( BOOL ) 0]; |
| 35 | |
| 36 | //Configure Table view |
| 37 | [accountsTableView setUsesAlternatingRowBackgroundColors:YES( BOOL ) 1]; |
| 38 | [accountsTableView setAcceptsFirstMouse:YES( BOOL ) 1]; |
| 39 | |
| 40 | //[[[accountsTableView tableColumnWithIdentifier:@"account"] headerCell] setTitle:AILocalizedString(@"Account",nil)]; |
| 41 | [[[accountsTableView tableColumnWithIdentifier:@"contact"] headerCell] setTitle:AILocalizedString[ [ NSBundle bundleForClass : [ self class ] ] localizedStringForKey : ( @ "Contact" ) value : @ "" table : ( 0 ) ](@"Contact","This header for the table in the Accounts tab of the Get Info window indicates the name of the contact within a metacontact")]; |
| 42 | [[[accountsTableView tableColumnWithIdentifier:@"group"] headerCell] setTitle:AILocalizedString[ [ NSBundle bundleForClass : [ self class ] ] localizedStringForKey : ( @ "Group" ) value : @ "" table : ( 0 ) ](@"Group",nil)]; |
| 43 | contactsColumnIsInAccountsTableView = YES( BOOL ) 1; //It's in the table view in the nib. |
| 44 | |
| 45 | //Observe contact list changes |
| 46 | [[adium notificationCenter] addObserver:self |
| 47 | selector:@selector(contactListChanged) |
| 48 | name:Contact_ListChanged@ "Contact_ListChanged" |
| 49 | object:nil0]; |
| 50 | //Observe account changes |
| 51 | [[adium notificationCenter] addObserver:self |
| 52 | selector:@selector(accountListChanged) |
| 53 | name:Account_ListChanged@ "Account_ListChanged" |
| 54 | object:nil0]; |
| 55 | |
| 56 | [self updateGroupList]; |
| 57 | accountMenu = [[AIAccountMenu accountMenuWithDelegate:self |
| 58 | submenuType:AIAccountNoSubmenu |
| 59 | showTitleVerbs:NO( BOOL ) 0] retain]; |
| 60 | |
| 61 | [accountsTableView sizeToFit]; |
| 62 | } |
| 63 | |
| 64 | return self; |
| 65 | } |
| 66 | |
| 67 | - (void) dealloc |
| 68 | { |
| 69 | [accountMenu release]; accountMenu = nil0; |
| 70 | [accounts release]; accounts = nil0; |
| 71 | [contacts release]; contacts = nil0; |
| 72 | [displayedObject release]; displayedObject = nil0; |
| 73 | [inspectorContentView release]; inspectorContentView = nil0; |
| 74 | |
| 75 | [[adium notificationCenter] removeObserver:self]; |
| 76 | [super dealloc]; |
| 77 | } |
| 78 | |
| 79 | |
| 80 | -(NSString *)nibName |
| 81 | { |
| 82 | return ADVANCED_NIB_NAME( @ "AIAdvancedInspectorPane" ); |
| 83 | } |
| 84 | |
| 85 | -(NSView *)inspectorContentView |
| 86 | { |
| 87 | return inspectorContentView; |
| 88 | } |
| 89 | |
| 90 | -(void)updateForListObject:(AIListObject *)inObject |
| 91 | { |
| 92 | if (displayedObject != inObject) { |
| 93 | //Update the table view to have or not have the "Individual Contact" column, as appropriate. |
| 94 | //It should have the column when our list object is a metacontact. |
| 95 | if ([inObject isKindOfClass:[AIMetaContact class]]) { |
| 96 | if (!contactsColumnIsInAccountsTableView) { |
| 97 | //Add the column. |
| 98 | [accountsTableView addTableColumn:contactsColumn]; |
| 99 | //It was added as last; move to the middle. |
| 100 | [accountsTableView moveColumn:1 toColumn:0]; |
| 101 | //Set all of the table view's columns to be the same width. |
| 102 | float columnWidth = [accountsTableView frame].size.width / 2.0; |
| 103 | //NSLog(@"Setting columnWidth to: %f / 2.0 == %f", [accountsTableView frame].size.width, columnWidth); |
| 104 | [[accountsTableView tableColumns] setValue:[NSNumber numberWithFloat:columnWidth] forKey:@"width"]; |
| 105 | [accountsTableView sizeToFit]; |
| 106 | //We don't need it retained anymore. |
| 107 | [contactsColumn release]; |
| 108 | |
| 109 | contactsColumnIsInAccountsTableView = YES( BOOL ) 1; |
| 110 | } |
| 111 | } else if(contactsColumnIsInAccountsTableView) { |
| 112 | //Remove the column. |
| 113 | //Note that the column is in the table in the nib, so it is in the table view before we have been configured for the first time. |
| 114 | //And be sure to retain it before removing it from the view. |
| 115 | [contactsColumn retain]; |
| 116 | [accountsTableView removeTableColumn:contactsColumn]; |
| 117 | //Set both of the table view's columns to be the same width. |
| 118 | float columnWidth = [accountsTableView frame].size.width; |
| 119 | //NSLog(@"Setting columnWidth to: %f", [accountsTableView frame].size.width); |
| 120 | [[accountsTableView tableColumns] setValue:[NSNumber numberWithFloat:columnWidth] forKey:@"width"]; |
| 121 | [accountsTableView sizeToFit]; |
| 122 | |
| 123 | contactsColumnIsInAccountsTableView = NO( BOOL ) 0; |
| 124 | } |
| 125 | |
| 126 | [displayedObject release]; |
| 127 | displayedObject = ([inObject isKindOfClass:[AIListContact class]] ? |
| 128 | [(AIListContact *)inObject parentContact] : |
| 129 | inObject); |
| 130 | [displayedObject retain]; |
| 131 | |
| 132 | //Rebuild the account list |
| 133 | [self reloadPopup]; |
| 134 | } |
| 135 | |
| 136 | NSNumber *encryption; |
| 137 | |
| 138 | encryption = [inObject preferenceForKey:KEY_ENCRYPTED_CHAT_PREFERENCE@ "Encrypted Chat Preference" group:GROUP_ENCRYPTION@ "Encryption"]; |
| 139 | |
| 140 | if(!encryption) { |
| 141 | [popUp_encryption compatibleSelectItemWithTag:EncryptedChat_Default]; |
| 142 | } |
| 143 | |
| 144 | [popUp_encryption compatibleSelectItemWithTag:[encryption intValue]]; |
| 145 | |
| 146 | [checkBox_alwaysShow setEnabled:![inObject isKindOfClass:[AIListGroup class]]]; |
| 147 | [checkBox_alwaysShow setState:[inObject alwaysVisible]]; |
| 148 | } |
| 149 | |
| 150 | - (IBActionvoid)selectedEncryptionPreference:(id)sender |
| 151 | { |
| 152 | if(!displayedObject) |
| 153 | return; |
| 154 | [displayedObject setPreference:[NSNumber numberWithInt:[sender tag]] |
| 155 | forKey:KEY_ENCRYPTED_CHAT_PREFERENCE@ "Encrypted Chat Preference" |
| 156 | group:GROUP_ENCRYPTION@ "Encryption"]; |
| 157 | } |
| 158 | |
| 159 | - (IBActionvoid)setVisible:(id)sender |
| 160 | { |
| 161 | if(!displayedObject) |
| 162 | return; |
| 163 | |
| 164 | [displayedObject setAlwaysVisible:[checkBox_alwaysShow state]]; |
| 165 | } |
| 166 | |
| 167 | #pragma mark Accounts Table View methods |
| 168 | |
| 169 | /*! |
| 170 | * @brief Update our list of groups |
| 171 | */ |
| 172 | - (void)updateGroupList |
| 173 | { |
| 174 | //Get the new groups |
| 175 | NSMenu *groupMenu = [[adium contactController] menuOfAllGroupsInGroup:nil0 withTarget:self]; |
| 176 | NSMenuItem *notListedMenuItem = [[NSMenuItem alloc] initWithTitle:AILocalizedString[ [ NSBundle bundleForClass : [ self class ] ] localizedStringForKey : ( @ "(Not Listed)" ) value : @ "" table : ( 0 ) ](@"(Not Listed)", nil) |
| 177 | target:self |
| 178 | action:@selector(selectGroup:) |
| 179 | keyEquivalent:@"" |
| 180 | representedObject:nil0]; |
| 181 | [groupMenu insertItem:notListedMenuItem atIndex:0]; |
| 182 | [notListedMenuItem release]; |
| 183 | [groupMenu insertItem:[NSMenuItem separatorItem] atIndex:1]; |
| 184 | |
| 185 | [[groupMenu itemArray] makeObjectsPerformSelector:@selector(setAttributes:) |
| 186 | withObject:[NSDictionary dictionaryWithObjectsAndKeys: |
| 187 | [NSFont menuFontOfSize:[NSFont systemFontSizeForControlSize:NSSmallControlSize]], NSFontAttributeName, |
| 188 | [NSParagraphStyle styleWithAlignment:NSLeftTextAlignment |
| 189 | lineBreakMode:NSLineBreakByTruncatingTail], NSParagraphStyleAttributeName, |
| 190 | nil0]]; |
| 191 | |
| 192 | [[[accountsTableView tableColumnWithIdentifier:@"group"] dataCell] setMenu:groupMenu]; |
| 193 | |
| 194 | //Refresh our table |
| 195 | [accountsTableView reloadData]; |
| 196 | } |
| 197 | |
| 198 | - (NSArray *)accountsForCurrentObject |
| 199 | { |
| 200 | if ([displayedObject isKindOfClass:[AIMetaContact class]]) { |
| 201 | NSMutableSet *set = [NSMutableSet set]; |
| 202 | NSEnumerator *enumerator = [[[(AIMetaContact *)displayedObject listContacts] valueForKey:@"service"] objectEnumerator]; |
| 203 | AIService *service; |
| 204 | while ((service = [enumerator nextObject])) { |
| 205 | [set addObjectsFromArray:[[adium accountController] accountsCompatibleWithService:service]]; |
| 206 | } |
| 207 | |
| 208 | return [set allObjects]; |
| 209 | |
| 210 | } else if ([displayedObject isKindOfClass:[AIListContact class]]) { |
| 211 | return [[adium accountController] accountsCompatibleWithService:[displayedObject service]]; |
| 212 | |
| 213 | } else { |
| 214 | return nil0; |
| 215 | } |
| 216 | } |
| 217 | |
| 218 | - (NSArray *)contactsForCurrentObjectCompatibleWithAccount:(AIAccount *)inAccount |
| 219 | { |
| 220 | if ([displayedObject isKindOfClass:[AIMetaContact class]]) { |
| 221 | NSMutableArray *array = [NSMutableArray array]; |
| 222 | NSEnumerator *enumerator = [[(AIMetaContact *)displayedObject listContacts] objectEnumerator]; |
| 223 | AIListContact *contact; |
| 224 | while ((contact = [enumerator nextObject])) { |
| 225 | if ([[contact serviceClass] isEqualToString:[inAccount serviceClass]]) { |
| 226 | [array addObject:[[adium contactController] contactWithService:[contact service] |
| 227 | account:inAccount |
| 228 | UID:[contact UID]]]; |
| 229 | } |
| 230 | } |
| 231 | |
| 232 | return array; |
| 233 | |
| 234 | } else if ([displayedObject isKindOfClass:[AIListContact class]]) { |
| 235 | return [NSArray arrayWithObject:displayedObject]; |
| 236 | |
| 237 | } else { |
| 238 | return nil0; |
| 239 | } |
| 240 | } |
| 241 | |
| 242 | -(void)reloadPopup |
| 243 | { |
| 244 | [accounts release]; accounts = nil0; |
| 245 | accounts = [[self accountsForCurrentObject] retain]; |
| 246 | |
| 247 | [accountMenu rebuildMenu]; |
| 248 | } |
| 249 | |
| 250 | - (void)accountMenu:(AIAccountMenu *)inAccountMenu didSelectAccount:(AIAccount *)inAccount |
| 251 | { |
| 252 | [contacts release]; contacts = nil0; |
| 253 | if (inAccount) |
| 254 | contacts = [[self contactsForCurrentObjectCompatibleWithAccount:inAccount] retain]; |
| 255 | |
| 256 | //Refresh our table |
| 257 | [accountsTableView reloadData]; |
| 258 | } |
| 259 | |
| 260 | - (BOOL)accountMenu:(AIAccountMenu *)inAccountMenu shouldIncludeAccount:(AIAccount *)inAccount |
| 261 | { |
| 262 | return [accounts containsObject:inAccount]; |
| 263 | } |
| 264 | |
| 265 | - (void)accountMenu:(AIAccountMenu *)inAccountMenu didRebuildMenuItems:(NSArray *)menuItems |
| 266 | { |
| 267 | [popUp_accounts setMenu:[inAccountMenu menu]]; |
| 268 | |
| 269 | //Select an account and redisplay |
| 270 | [self accountMenu:inAccountMenu didSelectAccount:([popUp_accounts numberOfItems] ? |
| 271 | [[popUp_accounts selectedItem] representedObject] : |
| 272 | nil0)]; |
| 273 | } |
| 274 | |
| 275 | - (NSControlSize)controlSizeForAccountMenu:(AIAccountMenu *)inAccountMenu |
| 276 | { |
| 277 | return NSSmallControlSize; |
| 278 | } |
| 279 | |
| 280 | - (void)accountListChanged |
| 281 | { |
| 282 | [self reloadPopup]; |
| 283 | } |
| 284 | |
| 285 | - (void)contactListChanged |
| 286 | { |
| 287 | /* Prevent reentry, as Heisenberg knows out that observing contacts may change them. */ |
| 288 | if (!rebuildingContacts) { |
| 289 | rebuildingContacts = YES( BOOL ) 1; |
| 290 | [self accountMenu:accountMenu didSelectAccount:([popUp_accounts numberOfItems] ? |
| 291 | [[popUp_accounts selectedItem] representedObject] : |
| 292 | nil0)]; |
| 293 | rebuildingContacts = NO( BOOL ) 0; |
| 294 | } |
| 295 | } |
| 296 | |
| 297 | #pragma mark Accounts Table View Data Sources |
| 298 | |
| 299 | /*! |
| 300 | * @brief Number of table view rows |
| 301 | */ |
| 302 | - (int)numberOfRowsInTableView:(NSTableView *)tableView |
| 303 | { |
| 304 | return [contacts count]; |
| 305 | } |
| 306 | |
| 307 | /*! |
| 308 | * @brief Table view object value |
| 309 | */ |
| 310 | - (id)tableView:(NSTableView *)tableView objectValueForTableColumn:(NSTableColumn *)tableColumn row:(int)row |
| 311 | { |
| 312 | id result = @""; |
| 313 | |
| 314 | NSString *identifier = [tableColumn identifier]; |
| 315 | |
| 316 | //if ([identifier isEqualToString:@"account"]) { |
| 317 | // AIAccount *account = [accounts objectAtIndex:row]; |
| 318 | // NSString *accountFormattedUID = [account formattedUID]; |
| 319 | // |
| 320 | // if ([account online]) { |
| 321 | // result = accountFormattedUID; |
| 322 | // |
| 323 | // } else { |
| 324 | // //Gray the names of offline accounts |
| 325 | // NSDictionary *attributes = [NSDictionary dictionaryWithObject:[NSColor grayColor] forKey:NSForegroundColorAttributeName]; |
| 326 | // NSAttributedString *string = [[NSAttributedString alloc] initWithString:accountFormattedUID attributes:attributes]; |
| 327 | // result = [string autorelease]; |
| 328 | // } |
| 329 | |
| 330 | /*} else*/ if ([identifier isEqualToString:@"contact"]) { |
| 331 | AIListObject *contact = [contacts objectAtIndex:row]; |
| 332 | result = [contact formattedUID]; |
| 333 | } |
| 334 | |
| 335 | return result; |
| 336 | } |
| 337 | |
| 338 | /*! |
| 339 | * @brief Table view will display a cell |
| 340 | */ |
| 341 | - (void)tableView:(NSTableView *)tableView willDisplayCell:(id)cell forTableColumn:(NSTableColumn *)tableColumn row:(int)row |
| 342 | { |
| 343 | NSString *identifier = [tableColumn identifier]; |
| 344 | AIAccount *account; |
| 345 | AIListContact *exactContact; |
| 346 | BOOL accountOnline; |
| 347 | |
| 348 | //account = [accounts objectAtIndex:row]; |
| 349 | account = [[popUp_accounts selectedItem] representedObject]; |
| 350 | accountOnline = [account online]; |
| 351 | |
| 352 | exactContact = [contacts objectAtIndex:row]; |
| 353 | |
| 354 | //Disable cells for offline accounts |
| 355 | [cell setEnabled:accountOnline]; |
| 356 | |
| 357 | //Select active group |
[1] Taking true branch. | |
| 358 | if ([identifier isEqualToString:@"group"]) { |
[2] Taking false branch. | |
| 359 | if (accountOnline) { |
| 360 | AIListGroup *group; |
| 361 | |
| 362 | if ((group = [[adium contactController] remoteGroupForContact:exactContact])) { |
| 363 | [cell selectItemWithRepresentedObject:group]; |
| 364 | } else { |
| 365 | [cell selectItemAtIndex:0]; |
| 366 | } |
| 367 | } else { |
[3] Method returns an object with a +1 retain count (owning reference). | |
[4] Object allocated on line 368 is no longer referenced after this point and has a retain count of +1 (object leaked). | |
| 368 | [cell setAttributedTitle:[[NSAttributedString alloc] initWithString:AILocalizedString[ [ NSBundle bundleForClass : [ self class ] ] localizedStringForKey : ( @ "(Unavailable)" ) value : @ "" table : ( 0 ) ](@"(Unavailable)",nil) |
| 369 | attributes:[NSDictionary dictionaryWithObjectsAndKeys: |
| 370 | [NSFont menuFontOfSize:[NSFont systemFontSizeForControlSize:NSSmallControlSize]], NSFontAttributeName, |
| 371 | [NSParagraphStyle styleWithAlignment:NSLeftTextAlignment |
| 372 | lineBreakMode:NSLineBreakByTruncatingTail], NSParagraphStyleAttributeName, |
| 373 | nil0]]]; |
| 374 | } |
| 375 | } |
| 376 | } |
| 377 | |
| 378 | /*! |
| 379 | * @brief Empty. This method is the target of our menus, and needed for menu validation. |
| 380 | */ |
| 381 | - (void)selectGroup:(id)sender {}; |
| 382 | |
| 383 | /*! |
| 384 | * @brief Table view set object value |
| 385 | */ |
| 386 | - (void)tableView:(NSTableView *)tableView setObjectValue:(id)object forTableColumn:(NSTableColumn *)tableColumn row:(int)row |
| 387 | { |
| 388 | NSString *identifier = [tableColumn identifier]; |
| 389 | |
| 390 | if ([identifier isEqualToString:@"group"]) { |
| 391 | NSMenu *menu = [[tableColumn dataCell] menu]; |
| 392 | int menuIndex = [object intValue]; |
| 393 | |
| 394 | if (menuIndex >= 0 && menuIndex < [menu numberOfItems]) { |
| 395 | AIListGroup *group = [[menu itemAtIndex:menuIndex] representedObject]; |
| 396 | AIListContact *contactOnClickedRow = [contacts objectAtIndex:row]; |
| 397 | AIListContact *exactContact; |
| 398 | |
| 399 | //Retrieve an AIListContact on this account |
| 400 | exactContact = [[adium contactController] contactWithService:[contactOnClickedRow service] |
| 401 | account:[[popUp_accounts selectedItem] representedObject] |
| 402 | UID:[contactOnClickedRow UID]]; |
| 403 | |
| 404 | if (group) { |
| 405 | if (![[group UID] isEqualToString:[exactContact remoteGroupName]]) { |
| 406 | if ([exactContact remoteGroupName]) { |
| 407 | //Move contact |
| 408 | [[adium contactController] moveContact:exactContact intoObject:group]; |
| 409 | |
| 410 | } else { |
| 411 | [[adium contactController] addContacts:[NSArray arrayWithObject:exactContact] |
| 412 | toGroup:group]; |
| 413 | } |
| 414 | } |
| 415 | |
| 416 | } else { |
| 417 | //User selected not listed, so we'll remove that contact |
| 418 | [[adium contactController] removeListObjects:[NSArray arrayWithObject:exactContact]]; |
| 419 | } |
| 420 | } |
| 421 | } |
| 422 | } |
| 423 | |
| 424 | @end |
| 425 | |
| 426 | @implementation NSMenuItem (NSMenItem_AdvancedInspectorPane) |
| 427 | - (void)setAttributes:(NSDictionary *)attributes |
| 428 | { |
| 429 | [self setAttributedTitle:[[[NSAttributedString alloc] initWithString:[self title] |
| 430 | attributes:attributes] autorelease]]; |
| 431 | } |
| 432 | @end |