-// FIXME: Is it safe to pass boost::function<void()> by raw values?

-// FIXME: Should we release the strings created in the constructor?

-

-#include <cassert>

-

-#include "Swiften/Base/ByteArray.h"

-#include "Swiften/Notifier/GrowlNotifier.h"

-

-#pragma GCC diagnostic ignored "-Wold-style-cast"

-

-namespace {

- struct Context {

- Context() {}

- Context(const boost::function<void()>& callback) : callback(callback) {}

-

- boost::function<void()> callback;

- };

-

- void notificationClicked(CFPropertyListRef growlContext) {

- Context context;

-

- CFDataRef growlContextData = (CFDataRef) CFArrayGetValueAtIndex((CFArrayRef) growlContext, 0);

- assert(CFDataGetLength(growlContextData) == sizeof(Context));

- CFDataGetBytes(growlContextData, CFRangeMake(0, CFDataGetLength(growlContextData)), (UInt8*) &context);

-

- context.callback();

- }

-

- void notificationTimedout(CFPropertyListRef) {

- }

-}

-

-namespace Swift {

-

-GrowlNotifier::GrowlNotifier(const String& name) {

- // All notifications

- CFMutableArrayRef allNotifications = CFArrayCreateMutable(kCFAllocatorDefault, 0, &kCFTypeArrayCallBacks);

- CFArrayAppendValue(allNotifications, SWIFTEN_STRING_TO_CFSTRING(typeToString(ContactAvailable)));

- CFArrayAppendValue(allNotifications, SWIFTEN_STRING_TO_CFSTRING(typeToString(ContactUnavailable)));

- CFArrayAppendValue(allNotifications, SWIFTEN_STRING_TO_CFSTRING(typeToString(ContactStatusChange)));

- CFArrayAppendValue(allNotifications, SWIFTEN_STRING_TO_CFSTRING(typeToString(IncomingMessage)));

-

- // Default Notifications

- CFMutableArrayRef defaultNotifications = CFArrayCreateMutable(kCFAllocatorDefault, 0, &kCFTypeArrayCallBacks);

- CFArrayAppendValue(defaultNotifications, SWIFTEN_STRING_TO_CFSTRING(typeToString(ContactAvailable)));

- CFArrayAppendValue(defaultNotifications, SWIFTEN_STRING_TO_CFSTRING(typeToString(IncomingMessage)));

-

- // Initialize delegate

- InitGrowlDelegate(&delegate_);

- delegate_.applicationName = SWIFTEN_STRING_TO_CFSTRING(name);

- CFTypeRef keys[] = { GROWL_NOTIFICATIONS_ALL, GROWL_NOTIFICATIONS_DEFAULT };

- CFTypeRef values[] = { allNotifications, defaultNotifications };

- delegate_.registrationDictionary = CFDictionaryCreate(kCFAllocatorDefault, keys, values, 2, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);

- delegate_.growlNotificationWasClicked = &notificationClicked;

- delegate_.growlNotificationTimedOut = &notificationTimedout;

- Growl_SetDelegate(&delegate_);

-}

-

-void GrowlNotifier::showMessage(Type type, const String& subject, const String& description, const ByteArray& picture, boost::function<void()> callback) {

- CFStringRef cfSubject = SWIFTEN_STRING_TO_CFSTRING(subject);

- CFStringRef cfDescription = SWIFTEN_STRING_TO_CFSTRING(description);

- CFStringRef cfName = SWIFTEN_STRING_TO_CFSTRING(typeToString(type));

- CFDataRef cfIcon = CFDataCreate( NULL, (UInt8*) picture.getData(), picture.getSize());

-

- Context context(callback);

- CFDataRef cfContextData[1];

- cfContextData[0] = CFDataCreate(kCFAllocatorDefault, (const UInt8*) &context, sizeof(Context));

- CFArrayRef cfContext = CFArrayCreate( kCFAllocatorDefault, (const void **) cfContextData, 1, &kCFTypeArrayCallBacks );

- CFRelease(cfContextData[0]);

-

- Growl_NotifyWithTitleDescriptionNameIconPriorityStickyClickContext(cfSubject, cfDescription, cfName, cfIcon, 0, false, cfContext);

-

- CFRelease(cfContext);

- CFRelease(cfIcon);

- CFRelease(cfName);

- CFRelease(cfDescription);

- CFRelease(cfSubject);

-}

-

-String GrowlNotifier::typeToString(Type type) {

- switch (type) {

- case ContactAvailable: return "Contact Becomes Available";

- case ContactUnavailable: return "Contact Becomes Unavailable";

- case ContactStatusChange: return "Contact Changes Status";

- case IncomingMessage: return "Incoming Message";

- }

- assert(false);

- return "";

-}

-

-}

-#pragma once

-

-#include <CoreFoundation/CoreFoundation.h>

-#include <Growl/Growl.h>

-

-#include "Swiften/Notifier/Notifier.h"

-

-namespace Swift {

- /**

- * Preconditions for using growlnotifier:

- * - Must be part a bundle.

- * - The Carbon/Cocoa application loop must be running (e.g. through QApplication)

- * such that notifications are coming through.

- * TODO: Find out what the easiest way is to do this without a QApplication.

- */

- class GrowlNotifier : public Notifier {

- public:

- GrowlNotifier(const String& name);

-

- virtual void showMessage(Type type, const String& subject, const String& description, const ByteArray& picture, boost::function<void()> callback);

-

- private:

- String typeToString(Type type);

-

- private:

- Growl_Delegate delegate_;

- };

-}

-#include "Swiften/Notifier/Notifier.h"

-

-namespace Swift {

-

-Notifier::~Notifier() {

-}

-

-}

-#pragma once

-

-#include <boost/function.hpp>

-

-#include "Swiften/Base/String.h"

-

-namespace Swift {

- class Notifier {

- public:

- virtual ~Notifier();

-

- enum Type { ContactAvailable, ContactUnavailable, ContactStatusChange, IncomingMessage };

-

- /**

- * Picture is a PNG image.

- */

- virtual void showMessage(

- Type type,

- const String& subject,

- const String& description,

- const ByteArray& picture,

- boost::function<void()> callback) = 0;

- };

-}