baseimcontainer.mm

lumaqq

		// get message data
		m_data = [[TextTool getTextData:message faceList:nil] retain];
		
		// calculate fragment count
		m_fragmentCount = ([m_data length] - 1) / kQQMaxMessageFragmentLength + 1;
		
		if(m_fragmentCount > 1) {
			// set next index
			m_nextFragmentIndex = 0;
			
			// send first fragment
			NSData* messageData = [NSData dataWithBytes:[m_data bytes] length:kQQMaxMessageFragmentLength];
			m_waitingSequence = [self doSend:messageData
									   style:style
							   fragmentCount:m_fragmentCount
							   fragmentIndex:m_nextFragmentIndex];
			m_nextFragmentIndex++;
		} else {
			// send message
			m_waitingSequence = [self doSend:m_data
									   style:style
							   fragmentCount:1
							   fragmentIndex:0];
			[m_data release];
			m_data = nil;
		}
	} else {
		// build sending list
		[m_faceSendingList removeAllObjects];
		for(int i = 0; i < [m_faceList count]; i++) {
			CustomFace* face = [m_faceList face:i includeReference:NO];
			if(face == nil)
				break;
			else
				[m_faceSendingList setObject:face forKey:[face filename]];
		}
		
		// begin sending custom face
		[self sendCustomFaces:m_faceList];
	}
}

- (void)sendCustomFaces:(CustomFaceList*)faceList {
	NSLog(@"Send Custom Face, Subclass must implement this");
}

- (UInt16)doSend:(NSData*)data style:(FontStyle*)style fragmentCount:(int)fragmentCount fragmentIndex:(int)fragmentIndex {
	return 0;
}

- (void)handleHistoryDidSelected:(NSNotification*)notification {
}

- (void)handleCustomFaceFailedToReceive:(NSNotification*)notification {
	NSString* filename = [notification object];
	NSNumber* loc = [m_faceWaitingList objectForKey:filename];
	if(loc) {
		NSString* path = [[NSBundle mainBundle] pathForImageResource:kImageNoSuchImage];
		[m_txtOutput replaceCustomFaceAtIndex:[loc intValue] path:path];
		[m_faceWaitingList removeObjectForKey:filename];
	}
}

- (void)handleCustomFaceDidReceived:(NSNotification*)notification {
	NSString* filename = [notification object];
	NSNumber* loc = [m_faceWaitingList objectForKey:filename];
	if(loc) {
		NSString* path = [FileTool getReceivedCustomFacePath:[[m_mainWindowController me] QQ] file:filename];
		[m_txtOutput replaceCustomFaceAtIndex:[loc intValue] path:path];
		[m_faceWaitingList removeObjectForKey:filename];
	}
}

- (void)handleCustomFaceListFailedToSend:(NSNotification*)notification {
	if([m_faceSendingList count] > 0) {
		CustomFaceList* faceList = [notification object];
		
		if(faceList == m_faceList) {
			// clear sending list
			[m_faceSendingList removeAllObjects];

			// append error hint if count is 0
			NSAttributedString* hint = [[NSAttributedString alloc] initWithString:[NSString stringWithFormat:L(@"LQHintCustomFaceFailedToSend", @"BaseIMContainer"), [[notification userInfo] objectForKey:kUserInfoErrorMessage]]
																	   attributes:m_errorHintAttributes];
			[[m_txtOutput textStorage] appendAttributedString:hint];
			
			// cancel sending current message
			[m_sendQueue removeObjectAtIndex:0];
			
			// send next message
			m_sending = NO;
			[self sendNextMessage];
		}
	}
}

- (void)handleCustomFaceDidSent:(NSNotification*)notification {
	if([m_faceSendingList count] > 0) {
		CustomFace* face = [notification object];
		if([face owner] == [[self owner] intValue]) {
			[m_faceSendingList removeObjectForKey:[face filename]];
			if([m_faceSendingList count] == 0) {
				// get next message
				NSAttributedString* message = [m_sendQueue objectAtIndex:0];
				
				// generate font style
				FontStyle* style = [FontTool chatFontStyleWithPreference:[[m_mainWindowController me] QQ]];
				
				// get message data
				m_data = [[TextTool getTextData:message faceList:m_faceList] retain];
				
				// calculate fragment count
				m_fragmentCount = ([m_data length] - 1) / kQQMaxMessageFragmentLength + 1;
				
				if(m_fragmentCount > 1) {
					// set next index
					m_nextFragmentIndex = 0;
					
					// send first fragment
					NSData* messageData = [NSData dataWithBytes:[m_data bytes] length:kQQMaxMessageFragmentLength];
					m_waitingSequence = [self doSend:messageData
											   style:style
									   fragmentCount:m_fragmentCount
									   fragmentIndex:m_nextFragmentIndex];
					m_nextFragmentIndex++;
				} else {
					// send message
					m_waitingSequence = [self doSend:m_data
											   style:style
									   fragmentCount:1
									   fragmentIndex:0];
					[m_data release];
					m_data = nil;
				}
			}
		}
	}
}

- (void)handleIMContainerAttachedToWindow:(NSNotification*)notification {
	
}

- (void)handleModelMessageCountChanged:(NSNotification*)notification {
	if(m_obj == [notification object])
		[self setObjectCount:3];
}

#pragma mark -
#pragma mark actions

- (IBAction)onFont:(id)sender {
	NSFontManager* fm = [NSFontManager sharedFontManager];
	[fm orderFrontFontPanel:self];
}

- (IBAction)onColor:(id)sender {
	NSColorPanel* colorPanel = [NSColorPanel sharedColorPanel];
	[colorPanel setTarget:self];
	[colorPanel setAction:@selector(onColorChanged:)];
	[colorPanel orderFront:self];
}

- (IBAction)onSmiley:(id)sender {
	if(m_faceSelector)
		return;
	
	// get button bound
	NSRect bound = [m_txtInput bounds];	
	
	// calculate
	bound = [m_txtInput convertRect:bound toView:nil];
	bound.origin.y += bound.size.height;
	
	// create image selector window controller with frame
	m_faceSelector = [[ImageSelectorWindowController alloc] initWithDataSource:[[[FaceSelectorDataSource alloc] initWithFaceManager:[m_mainWindowController faceManager] showCustomFace:[self allowCustomFace]] autorelease] 
																	  delegate:self];
	[m_faceSelector showWindow:self];
	[[m_faceSelector window] setFrameOrigin:[[m_imView window] convertBaseToScreen:bound.origin]];
}

- (IBAction)onColorChanged:(id)sender {
	NSColor* color = [sender color];
	[m_txtInput setTextColor:color];
}

- (IBAction)onFaceManager:(id)sender {
	[[m_mainWindowController windowRegistry] showFaceManagerWindow:[[m_mainWindowController me] QQ] mainWindow:m_mainWindowController];
}

- (IBAction)onSendPicture:(id)sender {
	// open open panel
	NSOpenPanel* panel = [NSOpenPanel openPanel];
	[panel setAllowsMultipleSelection:NO];
	[panel setCanChooseDirectories:NO];
	[panel setCanChooseFiles:YES];
	[panel beginSheetForDirectory:NSHomeDirectory()
							 file:nil
							types:[NSArray arrayWithObjects:@"jpg", @"gif", @"bmp", @"png", @"tiff", nil]
				   modalForWindow:[m_imView window]
					modalDelegate:self
				   didEndSelector:@selector(openPanelDidEnd:returnCode:contextInfo:)
					  contextInfo:nil];
}

- (IBAction)onScreenscrap:(id)sender {
	ScreenscrapHelper* helper = [ScreenscrapHelper sharedHelper];
	[helper beginScreenscrap];
}

- (IBAction)onSend:(id)sender {
	[self send:self];
}

#pragma mark -
#pragma mark open panel delegate

- (void)openPanelDidEnd:(NSOpenPanel*)panel returnCode:(int)returnCode contextInfo:(void*)contextInfo {
	if(returnCode = NSOKButton) {
		// load image file
		NSString* file = [panel filename];
		NSBitmapImageRep* rep = [NSBitmapImageRep imageRepWithData:[NSData dataWithContentsOfFile:file]];
		if(rep == nil)
			return;
		
		// convert to jpg file
		NSData* data = [rep representationUsingType:NSJPEGFileType
										 properties:nil];
		
		// save to a temp file named by UUID
		CFUUIDRef uuid = CFUUIDCreate(kCFAllocatorDefault);
		NSString* uuidStr = (NSString*)CFUUIDCreateString(kCFAllocatorDefault, uuid);
		CFRelease(uuid);
		
		// write to file
		NSString* path = [NSString stringWithFormat:@"/tmp/{%@}.JPG", uuidStr];
		[data writeToFile:path atomically:YES];
		[uuidStr release];
		
		// post notification
		NSNotification* n = [NSNotification notificationWithName:kTempJPGFileDidCreatedNotificationName
														  object:data
														userInfo:[NSDictionary dictionaryWithObject:path forKey:kUserInfoImagePath]];
		[[NSNotificationQueue defaultQueue] enqueueNotification:n
												   postingStyle:NSPostASAP];
	}
}

#pragma mark -
#pragma mark getter and setter

- (NSView*)view {
	return m_imView;
}

- (QQTextView*)inputBox {
	return m_txtInput;
}

- (QQTextView*)outputBox {
	return m_txtOutput;
}

- (History*)history {
	return m_history;
}

#pragma mark -
#pragma mark image selector delegate

- (void)imageChanged:(id)sender image:(NSImage*)image imageId:(id)imageId panel:(int)panelId {
	// check image id
	if(imageId) {
		if([imageId isKindOfClass:[NSNumber class]]) {
			int index = [DefaultFace code2index:[imageId intValue]];
			if(index != -1)
				[m_txtInput insertDefaultFace:index];
		} else if([imageId isKindOfClass:[NSString class]]) {
			Face* face = [[m_mainWindowController faceManager] face:imageId];
			NSString* path = [FileTool getCustomFacePath:[[m_mainWindowController me] QQ]
												   group:[[[m_mainWindowController faceManager] group:(panelId - 1)] name]
													file:[face original]];
			[m_txtInput insertCustomFace:kFaceTypeCustomFace
									 md5:imageId
									path:path
								received:NO];
		}
	}
}

- (void)enterImage:(id)sender image:(NSImage*)image imageId:(id)imageId panel:(int)panelId {
}

- (void)exitImage:(id)sender image:(NSImage*)image imageId:(id)imageId panel:(int)panelId {
}

- (void)auxiliaryAction:(id)sender {
	[self onFaceManager:sender];
}

- (void)showTooltipAtPoint:(NSPoint)screenPoint image:(NSImage*)image imageId:(id)imageId panel:(int)panelId {
	[self showPreviewWindow];
	
	if(imageId) {
		if([imageId isKindOfClass:[NSNumber class]]) {
			[self showPreviewWindow];
			[m_ivPreview setImage:image];
			[m_ivPreview setAnimates:YES];
				[m_txtShortcut setStringValue:[DefaultFace code2name:[imageId intValue]]];
		} else {
			[self showPreviewWindow];
			Face* face = [[m_mainWindowController faceManager] face:imageId];
			NSString* path = [FileTool getCustomFacePath:[[m_mainWindowController me] QQ]
												   group:[[[m_mainWindowController faceManager] group:(panelId - 1)] name]
													file:[face original]];
			NSImage* image = [[[NSImage alloc] initWithContentsOfFile:path] autorelease];
			[m_ivPreview setImage:image];
			[m_ivPreview setAnimates:[face multiframe]];
			[m_txtShortcut setStringValue:[face shortcut]];
		}
	}
}

- (void)hideTooltip {
	if(m_winFacePreview) {
		[m_winFacePreview orderOut:self];
		[m_winFacePreview autorelease];
		m_winFacePreview = nil;
	}
}

@end