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Adding logic for .gorm file directories

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@14892 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
gcasa 2002-10-31 14:59:18 +00:00
parent 89ef1d72c9
commit 00c2564afb
2 changed files with 53 additions and 27 deletions
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73
Source/NSBundleAdditions.m
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@ -259,38 +259,57 @@ Class gmodel_class(void)
NSDebugLog(@"Loading Nib `%@'...\n", fileName);
NS_DURING
{
NSData *data = [NSData dataWithContentsOfFile: fileName];
NSDebugLog(@"Loaded data...");
if (data != nil)
{
unarchiver = [[NSUnarchiver alloc] initForReadingWithData: data];
if (unarchiver != nil)
{
id obj;
NSFileManager *mgr = [NSFileManager defaultManager];
BOOL isDir = NO;
NSDebugLog(@"Invoking unarchiver");
[unarchiver setObjectZone: zone];
obj = [unarchiver decodeObject];
if (obj != nil)
if([mgr fileExistsAtPath: fileName isDirectory: &isDir])
{
NSData *data = nil;
// if the data is in a directory, then load from objects.gorm in the directory
if(isDir == NO)
{
data = [NSData dataWithContentsOfFile: fileName];
NSDebugLog(@"Loaded data from file...");
}
else
{
NSString *newFileName = [fileName stringByAppendingPathComponent: @"objects.gorm"];
data = [NSData dataWithContentsOfFile: newFileName];
NSDebugLog(@"Loaded data from %@...",newFileName);
}
if (data != nil)
{
unarchiver = [[NSUnarchiver alloc] initForReadingWithData: data];
if (unarchiver != nil)
{
if ([obj isKindOfClass: [GSNibContainer class]])
id obj;
NSDebugLog(@"Invoking unarchiver");
[unarchiver setObjectZone: zone];
obj = [unarchiver decodeObject];
if (obj != nil)
{
NSDebugLog(@"Calling awakeWithContext");
[obj awakeWithContext: context];
/*
*Ok - it's all done now - just retain the nib container
*so that it will not be released when the unarchiver
*is released, and the nib contents will persist.
*/
RETAIN(obj);
loaded = YES;
}
else
{
NSLog(@"Nib '%@' without container object!", fileName);
if ([obj isKindOfClass: [GSNibContainer class]])
{
NSDebugLog(@"Calling awakeWithContext");
[obj awakeWithContext: context];
/*
*Ok - it's all done now - just retain the nib container
*so that it will not be released when the unarchiver
*is released, and the nib contents will persist.
*/
RETAIN(obj);
loaded = YES;
}
else
{
NSLog(@"Nib '%@' without container object!", fileName);
}
}
RELEASE(unarchiver);
}
RELEASE(unarchiver);
}
}
}