[Sandbox] Show grant dialog on launch if empty

If there are no configured paths, show the grant page on every startup.

Signed-off-by: Christopher Snowhill <kode54@gmail.com>

Application/AppController.h

@@ -97,6 +97,8 @@
 - (IBAction)toggleMiniMode:(id)sender;
 - (IBAction)toggleToolbarStyle:(id)sender;
 
+- (BOOL)pathSuggesterEmpty;
++ (BOOL)globalPathSuggesterEmpty;
 - (void)showPathSuggester;
 + (void)globalShowPathSuggester;
 

Application/AppController.m

@@ -715,6 +715,14 @@ static AppController *kAppController = nil;
 	}
 }
 
+- (BOOL)pathSuggesterEmpty {
+	return [playlistController pathSuggesterEmpty];
+}
+
++ (BOOL)globalPathSuggesterEmpty {
+	return [kAppController pathSuggesterEmpty];
+}
+
 - (void)showPathSuggester {
 	[preferencesController showPathSuggester:self];
 }

Playlist/PlaylistController.h

@@ -156,4 +156,6 @@ typedef NS_ENUM(NSInteger, URLOrigin) {
 
 - (void)tableView:(NSTableView *)view didClickRow:(NSInteger)clickedRow column:(NSInteger)clickedColumn atPoint:(NSPoint)cellPoint;
 
+- (BOOL)pathSuggesterEmpty;
+
 @end

Playlist/PlaylistController.m

@@ -1824,4 +1824,14 @@ static void *playlistControllerContext = &playlistControllerContext;
 	}
 }
 
+- (BOOL)pathSuggesterEmpty {
+	NSFetchRequest *request = [NSFetchRequest fetchRequestWithEntityName:@"SandboxToken"];
+
+	NSError *error = nil;
+	NSArray *results = [self.persistentContainer.viewContext executeFetchRequest:request error:&error];
+
+	if(!results || [results count] < 1) return YES;
+	else return NO;
+}
+
 @end

Window/MainWindow.m

@@ -8,6 +8,8 @@
 
 #import "MainWindow.h"
 
+#import "AppController.h"
+
 void showCrashlyticsConsent(NSWindow *window) {
 	BOOL askedConsent = [[NSUserDefaults standardUserDefaults] boolForKey:@"crashlyticsAskedConsent"];
 	if(!askedConsent) {
@@ -29,6 +31,19 @@ void showCrashlyticsConsent(NSWindow *window) {
 	}
 }
 
+void showFolderPermissionConsent(NSWindow *window) {
+	if([AppController globalPathSuggesterEmpty]) {
+		NSAlert *alert = [[NSAlert alloc] init];
+		[alert setMessageText:NSLocalizedString(@"FolderConsentTitle", @"")];
+		[alert setInformativeText:NSLocalizedString(@"FolderConsentText", @"")];
+		[alert addButtonWithTitle:NSLocalizedString(@"ConsentOK", @"")];
+		
+		[alert beginSheetModalForWindow:window completionHandler:^(NSModalResponse returnCode) {
+			[AppController globalShowPathSuggester];
+		}];
+	}
+}
+
 @implementation MainWindow
 
 - (id)initWithContentRect:(NSRect)contentRect styleMask:(NSWindowStyleMask)windowStyle backing:(NSBackingStoreType)bufferingType defer:(BOOL)deferCreation {
@@ -51,6 +66,7 @@ void showCrashlyticsConsent(NSWindow *window) {
 	
 	if(![[NSUserDefaults standardUserDefaults] boolForKey:@"miniMode"]) {
 		showCrashlyticsConsent(self);
+		showFolderPermissionConsent(self);
 	}
 }
 

Window/MiniWindow.m

@@ -13,6 +13,7 @@
 extern NSString *iTunesDropType;
 
 extern void showCrashlyticsConsent(NSWindow *window);
+extern void showFolderPermissionConsent(NSWindow *window);
 
 @implementation MiniWindow
 
@@ -45,6 +46,7 @@ extern void showCrashlyticsConsent(NSWindow *window);
 
 	if([[NSUserDefaults standardUserDefaults] boolForKey:@"miniMode"]) {
 		showCrashlyticsConsent(self);
+		showFolderPermissionConsent(self);
 	}
 }
 

en.lproj/Localizable.strings

@@ -77,5 +77,8 @@
 
 "CrashlyticsConsentTitle" = "Crashlytics crash collection";
 "CrashlyticsConsentText" = "Would you like to allow Crashlytics to submit crash reports? You may turn this off again in Preferences. We won't ask you again.";
+"FolderConsentTitle" = "Folder permission";
+"FolderConsentText" = "You have not added any folder to the permission dialog. Please add your music folders before adding any documents, then restart the player.";
 "ConsentYes" = "Yes";
 "ConsentNo" = "No";
+"ConsentOK" = "OK";

es.lproj/Localizable.strings

@@ -77,5 +77,8 @@
 
 "CrashlyticsConsentTitle" = "Crashlytics crash collection";
 "CrashlyticsConsentText" = "Would you like to allow Crashlytics to submit crash reports? You may turn this off again in Preferences. We won't ask you again.";
+"FolderConsentTitle" = "Folder permission";
+"FolderConsentText" = "You have not added any folder to the permission dialog. Please add your music folders before adding any documents, then restart the player.";
 "ConsentYes" = "Yes";
 "ConsentNo" = "No";
+"ConsentOK" = "OK";