Skip to content

Commit

Permalink
allow multiple applied themes
Browse files Browse the repository at this point in the history
  • Loading branch information
@alexzielenski
alexzielenski committed Apr 13, 2015
1 parent 7669712 commit d8c8e19
Showing 1 changed file with 60 additions and 44 deletions.
104 changes: 60 additions & 44 deletions AutumnBoard/ABResourceThemer.m
View file
Original file line number Diff line number Diff line change
Expand Up @@ -11,8 +11,11 @@
#import "ABLogging.h"

static NSURL *ThemePath;
static NSArray *appliedThemes;

static NSString *nameOfIconForBundle(NSBundle *bundle);
static NSURL *URLForBundle(NSBundle *bundle);
static NSURL *URLForBundleIcon(NSBundle *bundle);
static NSURL *URLForRelativePathToBundle(NSString *path, NSBundle *bundle);
static NSURL *URLForOSType(NSString *type);
static NSURL *URLForUTIFile(NSString *name);
static NSDictionary *typeIndexForBundle(NSBundle *bundle);
Expand All @@ -24,21 +27,36 @@
static NSString *const ABTypeIndexRoleKey = @"role";

OPInitialize {
ThemePath = [NSURL fileURLWithPath:@"/Library/AutumnBoard/ComputedTheme"];
ThemePath = [NSURL fileURLWithPath:@"/Library/AutumnBoard/Themes"];
appliedThemes = @[ @"Fladder2" ];
}

BOOL ABURLInThemesDirectory(NSURL *url) {
return [url.path hasPrefix:ThemePath.path];
}

#pragma mark - URL Generation
static NSURL *themeURLForRelativePath(NSString *path) {
// Guarantee ordering
NSFileManager *manager = [NSFileManager defaultManager];
for (NSInteger idx = 0; idx < appliedThemes.count; idx++) {
NSURL *url = [[NSURL URLWithString:appliedThemes[idx] relativeToURL:ThemePath] URLByAppendingPathComponent:path];
BOOL isDir = YES;
if ([manager fileExistsAtPath:url.path isDirectory:&isDir] && !isDir) {
return url;
}
}

return nil;
}

static NSURL *resolve(NSURL *url) {
if (!url)
return nil;
return [[NSURL URLByResolvingAliasFileAtURL:url options:NSURLBookmarkResolutionWithoutUI | NSURLBookmarkResolutionWithoutMounting error:nil] URLByResolvingSymlinksInPath];
}

static NSURL *URLForBundle(NSBundle *bundle) {
static NSURL *URLForBundleIcon(NSBundle *bundle) {
if (!bundle || ![bundle isKindOfClass:[NSBundle class]])
return nil;

Expand All @@ -48,30 +66,44 @@ BOOL ABURLInThemesDirectory(NSURL *url) {

NSString *identifier = info[(__bridge NSString *)kCFBundleIdentifierKey];

if (!identifier) {
if (!identifier)
return nil;

return themeURLForRelativePath([[@"Bundles" stringByAppendingPathComponent:identifier] stringByAppendingPathExtension:@"icns"]);
}

static NSURL *URLForRelativePathToBundle(NSString *path, NSBundle *bundle) {
if (!bundle || ![bundle isKindOfClass:[NSBundle class]])
return nil;

NSDictionary *info = [bundle infoDictionary];
if (!info)
return nil;
}

return [[ThemePath URLByAppendingPathComponent:@"Bundles"] URLByAppendingPathComponent:identifier];
NSString *identifier = info[(__bridge NSString *)kCFBundleIdentifierKey];

if (!identifier)
return nil;

return themeURLForRelativePath([[@"Bundles" stringByAppendingPathComponent:identifier] stringByAppendingPathComponent:path]);
}

static NSURL *URLForOSType(NSString *type) {
if (!type)
return nil;

return [[[ThemePath URLByAppendingPathComponent:@"OSTypes"] URLByAppendingPathComponent:type] URLByAppendingPathExtension:@"icns"];
return themeURLForRelativePath([[@"OSTypes" stringByAppendingPathComponent:type] stringByAppendingPathExtension:@"icns"]);
}

static NSURL *URLForUTIFile(NSString *name) {
if (!name)
return nil;
return [[[ThemePath URLByAppendingPathComponent:@"UTIs"] URLByAppendingPathComponent:name] URLByAppendingPathExtension:@"icns"];
return themeURLForRelativePath([[@"UTIs" stringByAppendingPathComponent:name] stringByAppendingPathExtension:@"icns"]);
}

static NSURL *URLForExtension(NSString *name) {
if (!name)
return nil;
return [[[ThemePath URLByAppendingPathComponent:@"Extensions"] URLByAppendingPathComponent:name] URLByAppendingPathExtension:@"icns"];
return themeURLForRelativePath([[@"Extensions" stringByAppendingPathComponent:name] stringByAppendingPathExtension:@"icns"]);
}

static NSURL *URLForAbsolutePath(NSURL *path) {
Expand All @@ -82,11 +114,11 @@ BOOL ABURLInThemesDirectory(NSURL *url) {
if (!name)
return nil;

NSURL *url = [[ThemePath URLByAppendingPathComponent:@"Absolutes"] URLByAppendingPathComponent:name];
NSString *url = [@"Absolutes" stringByAppendingPathComponent:name];
if (![url.pathExtension isEqualToString:@"icns"])
url = [url URLByAppendingPathExtension:@"icns"];
url = [url stringByAppendingPathExtension:@"icns"];

return url;
return themeURLForRelativePath(url);
}

#pragma mark - Bundle Helpers
Expand Down Expand Up @@ -195,8 +227,8 @@ BOOL ABURLInThemesDirectory(NSURL *url) {
}

// Shortcut so you dont have to make a folder for each app to change its icon
NSURL *bndlURL = [URLForBundle(bundle) URLByAppendingPathExtension:@"icns"];
if (bndlURL && [[NSFileManager defaultManager] fileExistsAtPath:bndlURL.path]) {
NSURL *bndlURL = URLForBundleIcon(bundle);
if (bndlURL) {
return bndlURL;
}

Expand All @@ -221,7 +253,6 @@ BOOL ABURLInThemesDirectory(NSURL *url) {
return nil;

// Step 1, check absolute paths
NSFileManager *manager = [NSFileManager defaultManager];
NSURL *testURL = customIconForURL(url);
if (testURL)
return testURL;
Expand All @@ -240,18 +271,14 @@ BOOL ABURLInThemesDirectory(NSURL *url) {
[iconName isEqualToString:lastObject]) &&
rsrcIdx == urlComponents.count - 2) {

NSURL *iconURL = [URLForBundle(bndl) URLByAppendingPathExtension:@"icns"];
if ([manager fileExistsAtPath:iconURL.path]) {
NSURL *iconURL = URLForBundleIcon(bndl);
if (iconURL) {
return iconURL;
}
}

testURL = URLForBundle(bndl);
for (NSUInteger x = rsrcIdx + 1; x < urlComponents.count; x++) {
testURL = [testURL URLByAppendingPathComponent:urlComponents[x]];
}

if ([manager fileExistsAtPath:testURL.path])
testURL = URLForRelativePathToBundle([url.path substringFromIndex:bndl.resourcePath.length], bndl);
if (testURL)
return testURL;


Expand Down Expand Up @@ -340,15 +367,7 @@ BOOL ABURLInThemesDirectory(NSURL *url) {
return nil;

// Step 1, check if our theme structure has a custom icon for this hardcoded
NSFileManager *manager = [NSFileManager defaultManager];
BOOL isDir = NO;
NSURL *testURL = URLForAbsolutePath(url);
if ([manager fileExistsAtPath:testURL.path isDirectory:&isDir] && !isDir) {
return [testURL URLByResolvingSymlinksInPath];
}


return nil;
return URLForAbsolutePath(url);
}

NSURL *customIconForURL(NSURL *url) {
Expand All @@ -364,14 +383,13 @@ BOOL ABURLInThemesDirectory(NSURL *url) {

// step 1, check if we have the actual type.icns
NSURL *tentativeURL = URLForOSType(type);
NSFileManager *manager = [NSFileManager defaultManager];
if ([manager fileExistsAtPath:tentativeURL.path]) {
if (tentativeURL) {
return tentativeURL;
}

// step 2, check this specific type
tentativeURL = URLForOSType(type);
if ([manager fileExistsAtPath:tentativeURL.path]) {
if (tentativeURL) {
return tentativeURL;
}

Expand All @@ -382,7 +400,7 @@ BOOL ABURLInThemesDirectory(NSURL *url) {
// such as jpeg vs jpg in addition to public.jpeg
tentativeURL = customIconForUTI(uti);
if (tentativeURL)
return [tentativeURL URLByResolvingSymlinksInPath];
return tentativeURL;
}

return nil;
Expand All @@ -398,16 +416,15 @@ BOOL ABURLInThemesDirectory(NSURL *url) {

// step 1, check if we have the actual uti.icns
NSURL *tentativeURL = URLForUTIFile(uti);
NSFileManager *manager = [NSFileManager defaultManager];
if ([manager fileExistsAtPath:tentativeURL.path]) {
if (tentativeURL) {
return tentativeURL;
}

// step 2: get all of the extensions for this uti and check against that
NSArray *extensions = (__bridge_transfer NSArray *)(UTTypeCopyAllTagsWithClass((__bridge CFStringRef)(uti), kUTTagClassFilenameExtension));
for (NSString *extension in extensions) {
tentativeURL = URLForExtension(extension);
if ([manager fileExistsAtPath: tentativeURL.path]) {
if (tentativeURL) {
return tentativeURL;
}
}
Expand All @@ -416,7 +433,7 @@ BOOL ABURLInThemesDirectory(NSURL *url) {
NSArray *ostypes = (__bridge_transfer NSArray *)UTTypeCopyAllTagsWithClass((__bridge CFStringRef)(uti), kUTTagClassOSType);
for (NSString *ostype in ostypes) {
tentativeURL = URLForOSType(ostype);
if ([manager fileExistsAtPath:tentativeURL.path]) {
if (tentativeURL) {
return tentativeURL;
}
}
Expand All @@ -434,14 +451,13 @@ BOOL ABURLInThemesDirectory(NSURL *url) {

// step 1, check if we have the actual extension.icns
NSURL *tentativeURL = URLForExtension(extension);
NSFileManager *manager = [NSFileManager defaultManager];
if ([manager fileExistsAtPath:tentativeURL.path]) {
if (tentativeURL) {
return tentativeURL;
}

// step 2, check this specific extension first
tentativeURL = URLForExtension(extension);
if ([manager fileExistsAtPath: tentativeURL.path]) {
if (tentativeURL) {
return tentativeURL;
}

Expand Down

0 comments on commit d8c8e19

Please sign in to comment.