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Add code to detect subclasses of controllers instead of assuming it will always be windowController and viewController

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This commit is contained in:
Gregory John Casamento 2020-07-14 05:12:50 -04:00
parent a59f92357a
commit 429ba968ac
1 changed files with 33 additions and 3 deletions
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36
Source/GSStoryboardTransform.m
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@ -492,12 +492,42 @@
}
}
- (NSArray *) findSubclassesOf: (Class)clz
inDocument: (NSXMLDocument *)document
{
NSArray *result = nil;
NSMutableArray *subclasses = [GSObjCAllSubclassesOfClass(clz) mutableCopy];
[subclasses insertObject: clz atIndex: 0];
FOR_IN(Class, cls, subclasses)
{
NSString *className = NSStringFromClass(cls);
NSString *classNameNoNamespace = [className substringFromIndex: 2];
NSString *xmlClassName = [NSString stringWithFormat: @"%@%@",
[[classNameNoNamespace substringToIndex: 1] lowercaseString],
[classNameNoNamespace substringFromIndex: 1]];
NSString *xpath = [NSString stringWithFormat: @"//%@",xmlClassName];
result = [document nodesForXPath: xpath error: NULL];
if ([result count] > 0)
{
break;
}
}
END_FOR_IN(subclasses);
return result;
}
- (NSString *) controllerIdWithDocument: (NSXMLDocument *)document
{
NSString *controllerId = nil;
NSArray *windowControllers = [document nodesForXPath: @"//windowController" error: NULL];
NSArray *viewControllers = [document nodesForXPath: @"//viewController" error: NULL];
NSArray *controllerPlaceholders = [document nodesForXPath: @"//controllerPlaceholder" error: NULL];
NSArray *windowControllers = [self findSubclassesOf: [NSWindowController class]
inDocument: document];
NSArray *viewControllers = [self findSubclassesOf: [NSViewController class]
inDocument: document];
NSArray *controllerPlaceholders = [document nodesForXPath: @"//controllerPlaceholder"
error: NULL];
if ([windowControllers count] > 0)
{