X-Git-Url: http://git.ithinksw.org/ITKit.git/blobdiff_plain/490cbda59abb52af3c07957ebc50f337799d6bf3..02d5f734e9907ae0f4b0fa44935097e7747e0eb5:/ITApplicationController.m

diff --git a/ITApplicationController.m b/ITApplicationController.m
new file mode 100644
index 0000000..f2ba7d5
--- /dev/null
+++ b/ITApplicationController.m
@@ -0,0 +1,138 @@
+#import "ITApplicationController.h"
+#import "ITCategory-NSApplication.h"
+
+@protocol _ITKitITApplicationControllerFSInterpreterResultCompatibility <NSObject>
+- (NSRange)errorRange;
+- (NSString *)errorMessage;
+- (BOOL)isOK;
+@end
+
+@protocol _ITKitITApplicationControllerFSInterpreterCompatibility <NSObject>
+- (void)setObject:(id)object forIdentifier:(NSString *)identifier;
+- (id <_ITKitITApplicationControllerFSInterpreterResultCompatibility>)execute:(NSString *)command;
+@end
+
+@implementation ITApplicationController
+
+- (id)init {
+	if (self = [super init]) {
+		if ([[NSUserDefaults standardUserDefaults] boolForKey:@"ITDebugMode"]) {
+			SetITDebugMode(YES);
+		}
+		
+		_plugins = nil;
+		
+		_dockMenu = [[NSMenu alloc] initWithTitle:[[NSApplication sharedApplication] applicationName]];
+		
+		_debugMenu = [[NSMenu alloc] initWithTitle:@"Debug"];
+		_debugMenuItem = [[NSMenuItem alloc] initWithTitle:@"Debug" action:nil keyEquivalent:@""];
+		[_debugMenuItem setSubmenu:_debugMenu];
+		_dockDebugMenuItem = [[NSMenuItem alloc] initWithTitle:@"Debug" action:nil keyEquivalent:@""];
+		[_dockDebugMenuItem setSubmenu:_debugMenu];
+	}
+	return self;
+}
+
+- (void)reloadPlugins {
+	if (_plugins) {
+		[_plugins release];
+	}
+	
+	_plugins = [[NSMutableArray alloc] init];
+	
+	NSArray *pluginPaths = [NSBundle pathsForResourcesOfType:@"plugin" inDirectory:[[NSBundle mainBundle] builtInPlugInsPath]];
+	NSEnumerator *pluginPathEnumerator = [pluginPaths objectEnumerator];
+	id pluginPath;
+	
+	while (pluginPath = [pluginPathEnumerator nextObject]) {
+		NSBundle *plugin = [NSBundle bundleWithPath:pluginPath];
+		if ([plugin load]) {
+			Class pluginClass = [plugin principalClass];
+			id pluginInstance;
+			if ([pluginClass instancesRespondToSelector:@selector(initWithApplicationController:)]) {
+				pluginInstance = [(id <ITApplicationControllerGenericPlugin>)[pluginClass alloc] initWithApplicationController:self];
+			} else {
+				pluginInstance = [[pluginClass alloc] init];
+			}
+			if (pluginInstance) {
+				[_plugins addObject:[pluginInstance autorelease]]; // autoreleasing so that when we reload plugins, and the _plugins array is released, the accompanying previously-loaded plugins die with it.
+			}
+		}
+	}
+	
+	Class fsinterpreterClass;
+	if (fsinterpreterClass = NSClassFromString(@"FSInterpreter")) {
+		NSArray *fscriptPaths = [NSBundle pathsForResourcesOfType:@"fscriptplugin" inDirectory:[[NSBundle mainBundle] builtInPlugInsPath]];
+		NSEnumerator *fscriptPathEnumerator = [fscriptPaths objectEnumerator];
+		id fscriptPath;
+		
+		while (fscriptPath = [fscriptPathEnumerator nextObject]) {
+			NSString *fscriptSource = [NSString stringWithContentsOfFile:fscriptPath];
+			if (fscriptSource) {
+				id fscriptInterpreter = [(id <_ITKitITApplicationControllerFSInterpreterCompatibility>)[fsinterpreterClass alloc] init];
+				id result;
+				[fscriptInterpreter setObject:self forIdentifier:@"applicationController"];
+				[fscriptInterpreter setObject:fscriptInterpreter forIdentifier:@"hostInterpreter"];
+				result = [fscriptInterpreter execute:fscriptSource];
+				if (![result isOK]) {
+					NSRunAlertPanel(@"F-Script Plugin Error",[NSString stringWithFormat:@"Plugin: %@\nRange: %@\nMessage:%@", fscriptPath, NSStringFromRange([result errorRange]), [result errorMessage]],@"Dismiss",nil,nil);
+					[fscriptInterpreter release];
+				} else {
+					[_plugins addObject:[fscriptInterpreter autorelease]];
+				}
+			}
+		}
+	}
+}
+
+- (NSArray *)plugins {
+	return _plugins;
+}
+
+- (NSMenu *)dockMenu {
+	return _dockMenu;
+}
+
+- (NSMenu *)debugMenu {
+	return _debugMenu;
+}
+
+- (void)enableDebugMenu {
+	NSMenu *mainMenu = [[NSApplication sharedApplication] mainMenu];
+	int helpIndex = [mainMenu indexOfItemWithTitle:@"Help"];
+	if (helpIndex != -1) {
+		[mainMenu insertItem:_debugMenuItem atIndex:helpIndex];
+	} else {
+		[mainMenu addItem:_debugMenuItem];
+	}
+	
+	[_dockMenu insertItem:_dockDebugMenuItem atIndex:0];
+	if ([_dockMenu numberOfItems] > 1) {
+		[_dockMenu insertItem:[NSMenuItem separatorItem] atIndex:1];
+	}
+}
+
+- (void)disableDebugMenu {
+	[[[NSApplication sharedApplication] mainMenu] removeItem:_debugMenuItem];
+	[_dockMenu removeItem:_dockDebugMenuItem];
+	if ([_dockMenu numberOfItems] > 1) {
+		NSMenuItem *sep = [_dockMenu itemAtIndex:0];
+		if ([sep isSeparatorItem]) {
+			[_dockMenu removeItem:sep];
+		}
+	}
+}
+
+- (void)dealloc {
+	[_dockDebugMenuItem release];
+	[_debugMenuItem release];
+	[_debugMenu release];
+	[_dockMenu release];
+	[super dealloc];
+}
+
+- (NSMenu *)applicationDockMenu:(NSApplication *)sender {
+	return _dockMenu;
+}
+
+@end