Pass authtoken in from user, and add a wrapper for web UI on Mac.

ext/mac-ui-macgap1-wrapper/MacGap/Classes/Commands/MenuProxy.m

@@ -0,0 +1,233 @@
+//
+//  MenuProxy.m
+//  MacGap
+//
+//  Created by Joe Hildebrand on 1/14/12.
+//  Copyright (c) 2012 Twitter. All rights reserved.
+//
+
+#import <objc/runtime.h>
+#import <JavaScriptCore/JavaScript.h>
+
+#import "MenuProxy.h"
+#import "MenuItemProxy.h"
+
+static char REPRESENTED_OBJECT;
+
+@interface NSMenu (represented)
+@property (strong) id representedObject;
+@end
+
+@implementation NSMenu (represented)
+
+- (id) representedObject
+{
+    return objc_getAssociatedObject(self, &REPRESENTED_OBJECT);
+}
+
+- (void) setRepresentedObject:(id)representedObject
+{
+    objc_setAssociatedObject(self, 
+                             &REPRESENTED_OBJECT,
+                             representedObject, 
+                             OBJC_ASSOCIATION_RETAIN);
+}
+
+@end
+
+@implementation MenuProxy
+
+- (id) initWithContext:(JSContextRef)aContext andMenu:(NSMenu*)aMenu
+{
+    self = [super initWithContext:aContext];
+    if (!self)
+        return nil;
+    menu = aMenu;
+    menu.representedObject = self;
+    return self;
+}
+
++ (MenuProxy*)proxyWithContext:(JSContextRef)aContext andMenu:(NSMenu*)aMenu
+{
+    // singleton-ish.
+    MenuProxy *ret = [aMenu representedObject];
+    if (ret)
+    {
+        NSLog(@"MP cache hit");
+        return ret;
+    }
+    return [[MenuProxy alloc] initWithContext:aContext andMenu:aMenu];
+}
+
+- (void) dealloc
+{
+    menu.representedObject = nil;
+}
+
+- (NSString*) description
+{
+    return [menu description];
+}
+
+static BOOL isNullish(id o)
+{
+    if (!o)
+        return YES;
+    if ([o isKindOfClass:[WebUndefined class]])
+        return YES;
+    return NO;
+}
+
+- (MenuItemProxy*)addItemWithTitle:(NSString*)title
+                     keyEquivalent:(NSString*)keyCommand
+                          callback:(WebScriptObject*)aCallback
+                           atIndex:(NSInteger)index
+{
+    if (isNullish(title))
+        title = @"";
+    
+    NSString *aKey = [MenuProxy getKeyFromString:keyCommand];
+    NSMenuItem *item = nil;
+    
+    if(index) {
+        item = [menu insertItemWithTitle:title action:nil keyEquivalent:aKey atIndex:index ];
+    } else {
+        item = [menu addItemWithTitle:title action:nil keyEquivalent:aKey ];
+        
+    }
+    
+    // Set the modifiers.
+    NSUInteger modifiers = [MenuProxy getModifiersFromString:keyCommand];
+    [item setKeyEquivalentModifierMask:modifiers];
+   
+    if(!menu.supermenu) {
+        NSMenu *s = [[NSMenu alloc] initWithTitle:title];
+        [item setSubmenu:s];
+    }
+   
+    MenuItemProxy *mip = [MenuItemProxy proxyWithContext:context andMenuItem:item];
+    if (!isNullish(aCallback))
+        [mip setCallback:aCallback];
+    
+   
+    return mip;
+}
+
++ (NSString*)getKeyFromString:(NSString*)keyCommand {
+    if (isNullish(keyCommand))
+        keyCommand = @"";
+
+    // Obtain the key (if there are modifiers, it will be the last character).
+    NSString *aKey = @"";
+    if ([keyCommand length] > 0) {
+        aKey = [keyCommand substringFromIndex:[keyCommand length] - 1];
+    }
+
+    return aKey;
+}
+
++ (NSUInteger*)getModifiersFromString:(NSString*)keyCommand {
+    // aKeys may optionally specify one or more modifiers.
+    NSUInteger modifiers = 0;
+    
+    if ([keyCommand rangeOfString:@"caps"].location != NSNotFound) modifiers += NSAlphaShiftKeyMask;
+    if ([keyCommand rangeOfString:@"shift"].location != NSNotFound) modifiers += NSShiftKeyMask;
+    if ([keyCommand rangeOfString:@"cmd"].location != NSNotFound) modifiers += NSCommandKeyMask;
+    if ([keyCommand rangeOfString:@"ctrl"].location != NSNotFound) modifiers += NSControlKeyMask;
+    if ([keyCommand rangeOfString:@"opt"].location != NSNotFound) modifiers += NSAlternateKeyMask;
+    if ([keyCommand rangeOfString:@"alt"].location != NSNotFound) modifiers += NSAlternateKeyMask;
+
+    return modifiers;
+}
+
+- (MenuItemProxy*)addSeparator
+{
+    NSMenuItem *sep = [NSMenuItem separatorItem];
+    [menu addItem:sep];
+    return [MenuItemProxy proxyWithContext:context andMenuItem:sep];
+}
+
+- (MenuItemProxy*)itemForKey:(id)key
+{
+    if (isNullish(key))
+        return nil;
+    NSMenuItem *item = nil;
+    if ([key isKindOfClass:[NSNumber class]])
+    {
+        item = [menu itemAtIndex:[key intValue]];
+    }
+    else if ([key isKindOfClass:[NSString class]])
+    {
+        item = [menu itemWithTitle:key];
+        if (!item)
+        {
+            // Try again, with ... appended. e.g. "Save..."
+            item = [menu itemWithTitle:
+                    [key stringByAppendingString:@"\u2026"]];
+        }
+    }
+    if (!item)
+        return nil;
+
+    return [MenuItemProxy proxyWithContext:context andMenuItem:item];    
+}
+
+- (MenuProxy*)removeItem:(id)key
+{
+    if (isNullish(key))
+        return nil;
+    
+    NSMenuItem *item = nil;
+    if ([key isKindOfClass:[NSNumber class]])
+    {
+        item = [menu itemAtIndex:[key intValue]];
+    }
+    else if ([key isKindOfClass:[NSString class]])
+    {
+        item = [menu itemWithTitle:key];
+        if (!item)
+        {
+            // Try again, with ... appended. e.g. "Save..."
+            item = [menu itemWithTitle:
+                    [key stringByAppendingString:@"\u2026"]];
+        }
+    }
+    if (!item)
+        return nil;
+    
+    [menu removeItem:item];
+    return [MenuProxy proxyWithContext:context andMenu:menu];
+}
+
++ (BOOL) isSelectorExcludedFromWebScript:(SEL)selector
+{
+    return [self webScriptNameForSelector:selector] == nil;
+}
+
++ (BOOL) isKeyExcludedFromWebScript:(const char*)name
+{
+	return YES;
+}
+
++ (NSString*) webScriptNameForSelector:(SEL)selector
+{
+	id	result = nil;
+   
+    if (selector == @selector(addItemWithTitle:keyEquivalent:callback:atIndex:)) {
+		result = @"addItem";
+	}
+    else if (selector == @selector(addSeparator)) {
+        result = @"addSeparator";
+    }
+	else if (selector == @selector(itemForKey:)) {
+		result = @"getItem";
+	}
+    else if (selector == @selector(removeItem:)) {
+		result = @"removeMenu";
+	}
+   
+	return result;
+}
+
+
+@end