first commit

Controller.m

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+//
+//  Controller.m
+//  Twittia 2
+//
+//  Created by Jeena on 15.04.10.
+//  Licence: BSD (see attached LICENCE.txt file).
+//
+
+#import "Controller.h"
+#import "MyDocument.h"
+
+
+@implementation Controller
+
+@synthesize webView, viewDelegate;
+
+- (void)awakeFromNib {
+	[self initWebView];
+
+	
+	/* CARBON from http://github.com/Xjs/drama-button/blob/carbon/Drama_ButtonAppDelegate.m */
+	
+	EventTypeSpec eventType;
+	eventType.eventClass = kEventClassKeyboard;
+	eventType.eventKind  = kEventHotKeyPressed;
+	
+	InstallApplicationEventHandler(&handler, 1, &eventType, NULL, NULL);
+	
+	EventHotKeyID g_HotKeyID;
+	g_HotKeyID.id = 1;
+	
+	EventHotKeyRef g_HotKeyRef;
+	
+	RegisterEventHotKey(17, controlKey + cmdKey + optionKey, g_HotKeyID, GetApplicationEventTarget(), 0, &g_HotKeyRef);
+	
+	/* end CARBON */
+	
+	NSNotificationCenter *nc = [NSNotificationCenter defaultCenter];
+	[nc addObserver:self 
+		   selector:@selector(openNewTweetWindow:) 
+			   name:@"openNewTweetWindow"
+			 object:nil];
+	[nc addObserver:self 
+		   selector:@selector(sendTweet:) 
+			   name:@"sendTweet"
+			 object:nil];
+}
+
+- (void)initWebView {
+	NSString *path = [[NSBundle mainBundle] resourcePath];
+	NSURL *url = [NSURL fileURLWithPath:path];
+	NSString *index_string = [NSString stringWithContentsOfFile:[NSString stringWithFormat:@"%@/index.html", path] encoding:NSUTF8StringEncoding error:nil];
+	[[webView mainFrame] loadHTMLString:index_string baseURL:url];
+	
+	viewDelegate = [[ViewDelegate alloc] initWithWebView:webView];
+	[webView setFrameLoadDelegate:viewDelegate];
+	[webView setPolicyDelegate:viewDelegate];
+	[webView setUIDelegate:viewDelegate];
+	
+    [[webView windowScriptObject] setValue:self forKey:@"controller"];
+}
+
++ (BOOL)isSelectorExcludedFromWebScript:(SEL)aSelector {
+	return NO;
+}
+
+#pragma mark Notifications
+
+- (IBAction)openNewTweetWindow:(id)sender {
+	[NSApp activateIgnoringOtherApps:YES]; 
+	[[NSDocumentController sharedDocumentController] openUntitledDocumentAndDisplay:YES error:nil];	
+}
+
+- (void)openNewTweetWindowInReplyTo:(NSString *)userName statusId:(NSString *)statusId {
+	[NSApp activateIgnoringOtherApps:YES]; 
+	MyDocument *newTweet = (MyDocument *)[[NSDocumentController sharedDocumentController] openUntitledDocumentAndDisplay:YES error:nil];
+	[newTweet inReplyTo:userName statusId:statusId];
+}
+
+- (IBAction)sendTweet:(id)sender {
+	
+	NSString *encodedString = [[[sender object] objectAtIndex:0] stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
+	
+	[webView stringByEvaluatingJavaScriptFromString:
+	 [NSString stringWithFormat:@"twittia_instance.sendNewTweet(\"%@\", \"%@\")",
+	  [encodedString stringByReplacingOccurrencesOfString:@"\"" withString:@"\\\""],
+	  [[sender object] objectAtIndex:1]
+	  ]];
+}
+
+/* CARBON */
+
+OSStatus handler(EventHandlerCallRef nextHandler, EventRef theEvent, void* userData)
+{
+	[[NSNotificationCenter defaultCenter] postNotificationName:@"openNewTweetWindow" object:nil];
+	return noErr;
+}
+
+@end