Issue 1470: [REQ] Support for bundling default Themes

Themes will be copied from Default Themes to ~/Library/Application Support/Sequel Pro/Themes, only if a theme with the same name does not exist in that folder.

1 files changed, 53 insertions, 0 deletions

diff --git a/Source/SPAppController.m b/Source/SPAppController.m
index c993749a..7885e339 100644
--- a/Source/SPAppController.m
+++ b/Source/SPAppController.m
@@ -146,6 +146,7 @@ YY_BUFFER_STATE yy_scan_string (const char *);
 	[[FRFeedbackReporter sharedReporter] reportIfCrash];
 
 	[self reloadBundles:self];
+    [self copyDefaultThemes];
 
 	// If no documents are open, open one
 	if (![self frontDocument]) {
@@ -183,6 +184,58 @@ YY_BUFFER_STATE yy_scan_string (const char *);
 	return YES;
 }
 
+/**
+ * Copy default themes, when we start the app.
+ */
+
+- (void)copyDefaultThemes
+{
+	NSFileManager *fm = [NSFileManager defaultManager];
+	NSError *appPathError = nil;
+    
+    NSString *defaultThemesPath = [NSString stringWithFormat:@"%@/Contents/SharedSupport/Default Themes", [[NSBundle mainBundle] bundlePath]];
+    NSString *appSupportThemesPath = [fm applicationSupportDirectoryForSubDirectory:SPThemesSupportFolder createIfNotExists:YES error:&appPathError];
+        
+	// If ~/Library/Application Path/Sequel Pro/Themes couldn't be created bail
+	if(appPathError != nil) {
+		NSAlert *alert = [NSAlert alertWithMessageText:NSLocalizedString(@"Themes Installation Error", @"themes installation error")
+										 defaultButton:NSLocalizedString(@"OK", @"OK button")
+									   alternateButton:nil
+                                           otherButton:nil
+                             informativeTextWithFormat:[NSString stringWithFormat:NSLocalizedString(@"Couldn't create Application Support Theme folder!\nError: %@", @"Couldn't create Application Support Theme folder!\nError: %@"), [appPathError localizedDescription]]];
+        
+		[alert runModal];
+		return;
+	}
+    
+    NSError *error = nil;
+    NSError *copyError = nil;
+    NSArray *defaultThemes = [fm contentsOfDirectoryAtPath:defaultThemesPath error:&error];
+    if (defaultThemes && [defaultThemes count] && error == nil) {
+        for(NSString* defaultTheme in defaultThemes) {
+            if(![[[defaultTheme pathExtension] lowercaseString] isEqualToString:[SPColorThemeFileExtension lowercaseString]]) continue;
+            
+            NSString *defaultThemeFullPath = [NSString stringWithFormat:@"%@/%@", defaultThemesPath, defaultTheme];
+            NSString *appSupportThemeFullPath = [NSString stringWithFormat:@"%@/%@", appSupportThemesPath, defaultTheme];
+            
+            if([fm fileExistsAtPath:appSupportThemeFullPath]) continue;
+            [fm copyItemAtPath:defaultThemeFullPath toPath:appSupportThemeFullPath error:&copyError];
+        }
+    }
+    
+    // If Themes could not be copied, show error message
+	if(copyError != nil) {
+		NSAlert *alert = [NSAlert alertWithMessageText:NSLocalizedString(@"Themes Installation Error", @"themes installation error")
+										 defaultButton:NSLocalizedString(@"OK", @"OK button")
+									   alternateButton:nil
+                                           otherButton:nil
+                             informativeTextWithFormat:[NSString stringWithFormat:NSLocalizedString(@"Couldn't copy default themes to Application Support Theme folder!\nError: %@", @"Couldn't copy default themes to Application Support Theme folder!\nError: %@"), [copyError localizedDescription]]];
+        
+		[alert runModal];
+		return;
+	}
+}
+
 #pragma mark -
 #pragma mark Open methods