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Introduced Windowdelegation for Responder Chain handling

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michael starke
2013-02-12 11:12:15 +01:00
parent 5c0c6b7a51
commit 737ccf0ade
12 changed files with 878 additions and 184 deletions
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51
MacPass/MPDatabaseDocument.m
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@@ -26,34 +26,53 @@ NSString *const MPDidLoadDataBaseNotification = @"DidLoadDataBaseNotification";
{
self = [super init];
if (self) {
[self openFile:file password:password keyfile:key];
BOOL sucess = [self openFile:file password:password keyfile:key];
// Check if load was successfull and return nil of not
if( NO == sucess ) {
[self release];
return nil;
}
}
return self;
}
- (void)openFile:(NSURL *)file password:(NSString *)password keyfile:(NSURL *)key {
- (BOOL) openFile:(NSURL *)file password:(NSString *)password keyfile:(NSURL *)key{
// Try to load the file
KdbPassword *kdbPassword = nil;
if( password != nil ) {
if( key != nil ) {
kdbPassword = [[KdbPassword alloc] initWithPassword:password encoding:NSUTF8StringEncoding keyfile:[key path]];
}
else {
kdbPassword = [[KdbPassword alloc] initWithPassword:password encoding:NSUTF8StringEncoding];
}
KdbPassword *dbPassword = nil;
const BOOL hasPassword = (password != nil);
const BOOL hasKeyfile = (key != nil);
// Create the password for the given parameters
if( hasPassword && hasKeyfile) {
dbPassword = [[KdbPassword alloc] initWithPassword:password encoding:NSUTF8StringEncoding keyfile:[key path]];
}
else if( hasPassword ) {
dbPassword = [[KdbPassword alloc] initWithPassword:password encoding:NSUTF8StringEncoding];
}
else if( hasKeyfile ) {
dbPassword = [[KdbPassword alloc] initWithKeyfile:[key path]];
}
else {
NSLog(@"Error: No password or keyfile given!");
return NO;
}
@try {
_tree = [KdbReaderFactory load:[file path] withPassword:kdbPassword];
self.tree = [KdbReaderFactory load:[file path] withPassword:dbPassword];
}
@catch (NSException *exception) {
// ignore
NSLog(@"%@", [exception description]);
}
if( _tree != nil) {
// Post notification that a new document was loaded
NSNotificationCenter *defaultCenter = [NSNotificationCenter defaultCenter];
[defaultCenter postNotificationName:MPDidLoadDataBaseNotification object:self];
// Cleanup
if( dbPassword != nil ) {
[dbPassword release];
}
if( self.tree != nil) {
return YES;
}
return NO;
}
@end