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* Adium is the legal property of its developers, whose names are listed in the copyright file included
* with this source distribution.
*
* This program is free software; you can redistribute it and/or modify it under the terms of the GNU
* General Public License as published by the Free Software Foundation; either version 2 of the License,
* or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with this program; if not,
* write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
// $Id$
#import "AIInterfaceController.h"
#import <Adium/AIAccountControllerProtocol.h>
#import <Adium/AIContactControllerProtocol.h>
#import <Adium/AIChatControllerProtocol.h>
#import <Adium/AIContentControllerProtocol.h>
#import <Adium/AIMenuControllerProtocol.h>
#import <Adium/AIAuthorizationRequestsWindowController.h>
#import <AIUtilities/AIAttributedStringAdditions.h>
#import <AIUtilities/AIColorAdditions.h>
#import <AIUtilities/AIFontAdditions.h>
#import <AIUtilities/AIImageDrawingAdditions.h>
#import <AIUtilities/AIMenuAdditions.h>
#import <AIUtilities/AIStringAdditions.h>
#import <AIUtilities/AITooltipUtilities.h>
#import <AIUtilities/AIWindowAdditions.h>
#import <AIUtilities/AITextAttributes.h>
#import <AIUtilities/AIWindowControllerAdditions.h>
#import <Adium/AIChat.h>
#import <Adium/AIListContact.h>
#import <Adium/AIListGroup.h>
#import <Adium/AIListObject.h>
#import <Adium/AIMetaContact.h>
#import <Adium/AIService.h>
#import <Adium/AIServiceIcons.h>
#import <Adium/AISortController.h>
#import "AIMessageTabViewItem.h"
#import "KNShelfSplitview.h"
#import <Adium/AIContactList.h>
#import "AIMessageViewController.h"
#define ERROR_MESSAGE_WINDOW_TITLE AILocalizedString(@"Adium : Error","Error message window title")
#define LABEL_ENTRY_SPACING 4.0
#define DISPLAY_IMAGE_ON_RIGHT NO
#define PREF_GROUP_FORMATTING @"Formatting"
#define KEY_FORMATTING_FONT @"Default Font"
#define MESSAGES_WINDOW_MENU_TITLE AILocalizedString(@"Chats","Title for the messages window menu item")
//#define LOG_RESPONDER_CHAIN
@interface AIInterfaceController ()
- (void)_resetOpenChatsCache;
- (void)_addItemToMainMenuAndDock:(NSMenuItem *)item;
- (NSAttributedString *)_tooltipTitleForObject:(AIListObject *)object;
- (NSAttributedString *)_tooltipBodyForObject:(AIListObject *)object;
- (void)_pasteWithPreferredSelector:(SEL)preferredSelector sender:(id)sender;
- (void)updateCloseMenuKeys;
- (void)saveContainers;
- (void)restoreSavedContainers;
//Window Menu
- (void)updateActiveWindowMenuItem;
- (void)buildWindowMenu;
- (AIChat *)mostRecentActiveChat;
@end
/*!
* @class AIInterfaceController
* @brief Interface controller
*
* Chat window related requests, such as opening and closing chats, are routed through the interface controller
* to the appropriate component. The interface controller keeps track of the most recently active chat, handles chat
* cycling (switching between chats), chat sorting, and so on. The interface controller also handles switching to
* an appropriate window or chat when the dock icon is clicked for a 'reopen' event.
*
* Contact list window requests, such as toggling window visibilty are routed to the contact list controller component.
*
* Error messages are routed through the interface controller.
*
* Tooltips, such as seen on hover in the contact list are generated and displayed here. Tooltip display components and
* plugins register with the interface controller to be queried for contact information when a tooltip is displayed.
*
* When displays in Adium flash, such as in the dock or the contact list for unviewed content, the interface controller
* manages keeping the flashing synchronized.
*
* Finally, the interface controller manages many menu items, providing better menu item validation and target routing
* than the responder chain alone would do.
*/
@implementation AIInterfaceController
- (id)init
{
if ((self = [super init])) {
contactListViewArray = [[NSMutableArray alloc] init];
messageViewArray = [[NSMutableArray alloc] init];
contactListTooltipEntryArray = [[NSMutableArray alloc] init];
contactListTooltipSecondaryEntryArray = [[NSMutableArray alloc] init];
closeMenuConfiguredForChat = NO;
_cachedOpenChats = nil;
mostRecentActiveChat = nil;
activeChat = nil;
tooltipListObject = nil;
tooltipTitle = nil;
tooltipBody = nil;
tooltipImage = nil;
flashObserverArray = nil;
flashTimer = nil;
flashState = 0;
windowMenuArray = nil;
#ifdef LOG_RESPONDER_CHAIN
[NSTimer scheduledTimerWithTimeInterval:2.0 target:self selector:@selector(reportResponderChain:) userInfo:nil repeats:YES];
#endif
}
return self;
}
#ifdef LOG_RESPONDER_CHAIN
//Can be called by a timer to periodically log the responder chain
//[NSTimer scheduledTimerWithTimeInterval:2.0 target:self selector:@selector(reportResponderChain:) userInfo:nil repeats:YES];
- (void)reportResponderChain:(NSTimer *)inTimer
{
NSMutableString *responderChain = [NSMutableString string];
NSWindow *keyWindow = [[NSApplication sharedApplication] keyWindow];
#warning 64BIT: Check formatting arguments
[responderChain appendFormat:@"%@ (%i): ",keyWindow,[keyWindow respondsToSelector:@selector(print:)]];
NSResponder *responder = [keyWindow firstResponder];
//First, walk down the responder chain looking for a responder which can handle the preferred selector
while (responder) {
#warning 64BIT: Check formatting arguments
[responderChain appendFormat:@"%@ (%i)",responder,[responder respondsToSelector:@selector(print:)]];
responder = [responder nextResponder];
if (responder) [responderChain appendString:@" -> "];
}
NSLog(responderChain);
}
#endif
- (void)controllerDidLoad
{
//Load the interface
[interfacePlugin openInterface];
//Open the contact list window
[self showContactList:nil];
//Userlist show/hide item
menuItem_toggleUserlist = [[NSMenuItem allocWithZone:[NSMenu menuZone]] initWithTitle:AILocalizedString(@"Toggle User List", nil)
target:self
action:@selector(toggleUserlist:)
keyEquivalent:@"/"];
[menuItem_toggleUserlist setKeyEquivalentModifierMask:(NSCommandKeyMask | NSAlternateKeyMask)];
[adium.menuController addMenuItem:menuItem_toggleUserlist toLocation:LOC_Display_General];
menuItem_toggleUserlistSide = [[NSMenuItem allocWithZone:[NSMenu menuZone]] initWithTitle:AILocalizedString(@"Toggle User List Side", nil)
target:self
action:@selector(toggleUserlistSide:)
keyEquivalent:@""];
[adium.menuController addMenuItem:menuItem_toggleUserlistSide toLocation:LOC_Display_General];
NSMenuItem *menuItem = [[[NSMenuItem allocWithZone:[NSMenu menuZone]] initWithTitle:AILocalizedString(@"Toggle User List", nil)
target:self
action:@selector(toggleUserlist:)
keyEquivalent:@""] autorelease];
[adium.menuController addContextualMenuItem:menuItem toLocation:Context_GroupChat_Action];
// Clear display
menuItem_clearDisplay = [[NSMenuItem allocWithZone:[NSMenu menuZone]] initWithTitle:AILocalizedString(@"Clear Display", nil)
target:self
action:@selector(clearDisplay:)
keyEquivalent:@""];
[adium.menuController addMenuItem:menuItem_clearDisplay toLocation:LOC_Display_MessageControl];
//Contact list menu item
menuItem = [[NSMenuItem allocWithZone:[NSMenu menuZone]] initWithTitle:AILocalizedString(@"Contact List","Name of the window which lists contacts")
target:self
action:@selector(toggleContactList:)
keyEquivalent:@"/"];
[adium.menuController addMenuItem:menuItem toLocation:LOC_Window_Fixed];
[adium.menuController addMenuItem:[[menuItem copy] autorelease] toLocation:LOC_Dock_Status];
[menuItem release];
menuItem = [[NSMenuItem allocWithZone:[NSMenu menuZone]] initWithTitle:AILocalizedString(@"Close Chat","Title for the close chat menu item")
target:self
action:@selector(closeContextualChat:)
keyEquivalent:@""];
[adium.menuController addContextualMenuItem:menuItem toLocation:Context_Tab_Action];
[menuItem release];
// Authorization requests menu item
menuItem = [[NSMenuItem alloc] initWithTitle:AUTHORIZATION_REQUESTS
target:self
action:@selector(openAuthorizationWindow:)
keyEquivalent:@""];
[adium.menuController addMenuItem:menuItem toLocation:LOC_Window_Auxiliary];
[menuItem release];
//Observe content so we can open chats as necessary
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(didReceiveContent:)
name:CONTENT_MESSAGE_RECEIVED object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(didReceiveContent:)
name:CONTENT_MESSAGE_RECEIVED_GROUP object:nil];
//Observe Adium finishing loading so we can do things which may require other components or plugins
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(adiumDidFinishLoading:)
name:AIApplicationDidFinishLoadingNotification
object:nil];
//Observe quits so we can save containers.
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(saveContainersOnQuit:)
name:AIAppWillTerminateNotification
object:nil];
}
- (void)controllerWillClose
{
[contactListPlugin closeContactList];
[interfacePlugin closeInterface];
}
// Dealloc
- (void)dealloc
{
[contactListViewArray release]; contactListViewArray = nil;
[messageViewArray release]; messageViewArray = nil;
[interfaceArray release]; interfaceArray = nil;
[tooltipListObject release]; tooltipListObject = nil;
[tooltipTitle release]; tooltipTitle = nil;
[tooltipBody release]; tooltipBody = nil;
[tooltipImage release]; tooltipImage = nil;
[[NSNotificationCenter defaultCenter] removeObserver:self];
[adium.preferenceController unregisterPreferenceObserver:self];
[super dealloc];
}
- (void)adiumDidFinishLoading:(NSNotification *)inNotification
{
//Observe preference changes. This will also restore saved containers if appropriate.
[adium.preferenceController registerPreferenceObserver:self forGroup:PREF_GROUP_INTERFACE];
[[NSNotificationCenter defaultCenter] removeObserver:self
name:AIApplicationDidFinishLoadingNotification
object:nil];
}
//Registers code to handle the interface
- (void)registerInterfaceController:(id <AIInterfaceComponent>)inController
{
if (!interfacePlugin) interfacePlugin = [inController retain];
}
//Register code to handle the contact list
- (void)registerContactListController:(id <AIContactListComponent>)inController
{
if (!contactListPlugin) contactListPlugin = [inController retain];
}
//Preferences changed
- (void)preferencesChangedForGroup:(NSString *)group key:(NSString *)key
object:(AIListObject *)object preferenceDict:(NSDictionary *)prefDict firstTime:(BOOL)firstTime
{
if (!object) {
//Update prefs
tabbedChatting = [[prefDict objectForKey:KEY_TABBED_CHATTING] boolValue];
groupChatsByContactGroup = [[prefDict objectForKey:KEY_GROUP_CHATS_BY_GROUP] boolValue];
saveContainers = [[prefDict objectForKey:KEY_SAVE_CONTAINERS] boolValue];
if (firstTime) {
if (saveContainers) {
//Restore saved containers
[self restoreSavedContainers];
} else if ([prefDict objectForKey:KEY_CONTAINERS]) {
/* We've loaded without wanting to save containers; clear any saved
* from a previous session.
*/
[adium.preferenceController setPreference:nil
forKey:KEY_CONTAINERS
group:PREF_GROUP_INTERFACE];
}
}
}
}
//Handle a reopen/dock icon click
- (BOOL)handleReopenWithVisibleWindows:(BOOL)visibleWindows
{
if (![self contactListIsVisibleAndMain] && [[interfacePlugin openContainerIDs] count] == 0) {
//The contact list is not visible, and there are no chat windows. Make the contact list visible.
[self showContactList:nil];
} else {
AIChat *mostRecentUnviewedChat;
//If windows are open, try switching to a chat with unviewed content
if ((mostRecentUnviewedChat = [adium.chatController mostRecentUnviewedChat])) {
if ([mostRecentActiveChat unviewedContentCount]) {
//If the most recently active chat has unviewed content, ensure it is in the front
[self setActiveChat:mostRecentActiveChat];
} else {
//Otherwise, switch to the chat which most recently received content
[self setActiveChat:mostRecentUnviewedChat];
}
} else {
NSWindow *targetWindow = nil;
BOOL unMinimizedWindows = 0;
//If there was no unviewed content, ensure that atleast one of Adium's windows is unminimized
for (NSWindow *window in [NSApp windows]) {
//Check stylemask to rule out the system menu's window (Which reports itself as visible like a real window)
if (([window styleMask] & (NSTitledWindowMask | NSClosableWindowMask | NSMiniaturizableWindowMask))) {
if (!targetWindow) targetWindow = window;
if (![window isMiniaturized]) unMinimizedWindows++;
}
}
//If there are no unminimized windows, unminimize the last one
if (unMinimizedWindows == 0 && targetWindow) {
[targetWindow deminiaturize:nil];
}
}
}
return YES;
}
//Contact List ---------------------------------------------------------------------------------------------------------
#pragma mark Contact list
/*!
* @brief Toggles contact list between visible and hiden
*/
- (IBAction)toggleContactList:(id)sender
{
if ([self contactListIsVisibleAndMain]) {
[self closeContactList:nil];
} else {
[[NSApplication sharedApplication] activateIgnoringOtherApps:YES];
[self showContactList:nil];
}
}
/*!
* @brief Brings contact list to the front
*/
- (IBAction)showContactList:(id)sender
{
[contactListPlugin showContactListAndBringToFront:YES];
}
/*!
* @brief Show the contact list window and bring Adium to the front
*/
- (IBAction)showContactListAndBringToFront:(id)sender
{
[contactListPlugin showContactListAndBringToFront:YES];
[[NSApplication sharedApplication] activateIgnoringOtherApps:YES];
}
/*!
* @brief Close the contact list window
*/
- (IBAction)closeContactList:(id)sender
{
[contactListPlugin closeContactList];
}
/*!
* @returns YES if contact list is visible and selected, otherwise NO
*/
- (BOOL)contactListIsVisibleAndMain
{
return [contactListPlugin contactListIsVisibleAndMain];
}
/*!
* @returns YES if contact list is visible, otherwise NO
*/
- (BOOL)contactListIsVisible
{
return [contactListPlugin contactListIsVisible];
}
//Detachable Contact List ----------------------------------------------------------------------------------------------
#pragma mark Detachable Contact List
/*!
* @returns Created contact list controller for detached contact list
*/
- (AIListWindowController *)detachContactList:(AIContactList *)aContactList
{
return [contactListPlugin detachContactList:aContactList];
}
#pragma mark Container Saving
/*!
* @brief Restores containers saved from a previous session
*/
- (void)restoreSavedContainers
{
NSData *savedData = [adium.preferenceController preferenceForKey:KEY_CONTAINERS
group:PREF_GROUP_INTERFACE];
// If there's no data, we can't restore anything.
if (!savedData)
return;
for (NSDictionary *dict in [NSKeyedUnarchiver unarchiveObjectWithData:savedData]) {
AIMessageWindowController *windowController = [self openContainerWithID:[dict objectForKey:@"ID"]
name:[dict objectForKey:@"Name"]];
AIChat *containerActiveChat = nil;
// Position the container where it was last saved (using -savedFrameFromString: to prevent going offscreen)
[[windowController window] setFrame:[windowController savedFrameFromString:[dict objectForKey:@"Frame"]] display:YES];
for (NSDictionary *chatDict in [dict objectForKey:@"Content"]) {
AIChat *chat = nil;
AIService *service = [adium.accountController firstServiceWithServiceID:[chatDict objectForKey:@"serviceID"]];
AIAccount *account = [adium.accountController accountWithInternalObjectID:[chatDict objectForKey:@"AccountID"]];
if ([[chatDict objectForKey:@"IsGroupChat"] boolValue]) {
chat = [adium.chatController chatWithName:[chatDict objectForKey:@"Name"]
identifier:nil
onAccount:account
chatCreationInfo:[chatDict objectForKey:@"ChatCreationInfo"]];
} else {
AIListContact *contact = [adium.contactController contactWithService:service
account:account
UID:[chatDict objectForKey:@"UID"]];
chat = [adium.chatController chatWithContact:contact];
}
// Tag the chat as restored.
[chat setValue:[NSNumber numberWithBool:YES]
forProperty:@"Restored Chat"
notify:NotifyNow];
if ([[chatDict objectForKey:@"ActiveChat"] boolValue]) {
containerActiveChat = chat;
}
// Open the chat into the container we've created above.
[self openChat:chat inContainerWithID:[dict objectForKey:@"ID"] atIndex:-1];
}
if (containerActiveChat)
[self setActiveChat:containerActiveChat];
}
}
/*!
* @brief Saves open container information with their content when Adium quits
*/
- (void)saveContainersOnQuit:(NSNotification *)notification
{
[self saveContainers];
}
/*!
* @brief Save opened containers and windows
*
* @param withContent Save the current buffer of the window to restore at a later point
*/
- (void)saveContainers
{
if (!saveContainers) {
// Don't save anything if we're not set to.
return;
}
// Save active containers.
NSMutableArray *savedContainers = [NSMutableArray array];
for (NSDictionary *dict in [interfacePlugin openContainersAndChats]) {
NSMutableArray *containerContents = [NSMutableArray array];
for (AIChat *chat in [dict objectForKey:@"Content"]) {
NSMutableDictionary *newContainerDict = [NSMutableDictionary dictionary];
[newContainerDict setObject:chat.account.internalObjectID forKey:@"AccountID"];
// Save chat-specific information.
if (chat.isGroupChat) {
// -chatCreationDictionary may be nil, so put it last.
[newContainerDict addEntriesFromDictionary:[NSDictionary dictionaryWithObjectsAndKeys:
[NSNumber numberWithBool:YES], @"IsGroupChat",
[NSNumber numberWithBool:([dict objectForKey:@"ActiveChat"] == chat)], @"ActiveChat",
chat.name, @"Name",
[chat chatCreationDictionary], @"ChatCreationInfo",nil]];
} else {
[newContainerDict addEntriesFromDictionary:[NSDictionary dictionaryWithObjectsAndKeys:
[NSNumber numberWithBool:([dict objectForKey:@"ActiveChat"] == chat)], @"ActiveChat",
chat.listObject.UID, @"UID",
chat.account.service.serviceID, @"serviceID",
chat.account.internalObjectID, @"AccountID",nil]];
}
[containerContents addObject:newContainerDict];
}
// Replace the "Content" key in -openContainersAndChats with our version of the content.
// Remove the ActiveChat reference
// We use the same keys otherwise that -openContainersAndChats provides (Name, ID, Frame)
NSMutableDictionary *saveDict = [[dict mutableCopy] autorelease];
[saveDict removeObjectForKey:@"ActiveChat"];
[saveDict setObject:containerContents
forKey:@"Content"];
[savedContainers addObject:saveDict];
}
[adium.preferenceController setPreference:[NSKeyedArchiver archivedDataWithRootObject:savedContainers]
forKey:KEY_CONTAINERS
group:PREF_GROUP_INTERFACE];
}
//Messaging ------------------------------------------------------------------------------------------------------------
//Methods for instructing the interface to provide a representation of chats, and to determine which chat has user focus
#pragma mark Messaging
/*!
* @brief Opens window for chat
*/
- (void)openChat:(AIChat *)inChat
{
NSArray *containerIDs = [interfacePlugin openContainerIDs];
NSString *containerID = nil;
NSString *containerName = nil;
//Determine the correct container for this chat
if (!tabbedChatting) {
//We're not using tabs; each chat starts in its own container, based on the destination object or the chat name
if ([inChat listObject]) {
containerID = inChat.listObject.internalObjectID;
} else {
containerID = inChat.name;
}
} else if (groupChatsByContactGroup) {
if (inChat.isGroupChat) {
containerID = AILocalizedString(@"Group Chats",nil);
} else {
//XXX multiple containers: this is "correct" but maybe not desirable, as it is non-deterministic
AIListGroup *group = inChat.listObject.parentContact.groups.anyObject;
//If the contact is in the contact list root, we don't have a group
if (group && ![group isKindOfClass:[AIContactList class]]) {
containerID = group.displayName;
}
}
containerName = containerID;
}
if (!containerID) {
//Open new chats into the first container (if not available, create a new one)
if ([containerIDs count] > 0) {
containerID = [containerIDs objectAtIndex:0];
} else {
containerID = nil;
}
}
//Determine the correct placement for this chat within the container
[interfacePlugin openChat:inChat inContainerWithID:containerID withName:containerName atIndex:-1];
if (![inChat isOpen]) {
[inChat setIsOpen:YES];
//Post the notification last, so observers receive a chat whose isOpen flag is yes.
[[NSNotificationCenter defaultCenter] postNotificationName:Chat_DidOpen object:inChat userInfo:nil];
}
}
- (id)openChat:(AIChat *)inChat inContainerWithID:(NSString *)containerID atIndex:(NSUInteger)index
{
NSArray *openContainerIDs = [interfacePlugin openContainerIDs];
if (!containerID) {
//Open new chats into the first container (if not available, create a new one)
if ([openContainerIDs count] > 0) {
containerID = [openContainerIDs objectAtIndex:0];
} else {
containerID = AILocalizedString(@"Chats",nil);
}
}
//Determine the correct placement for this chat within the container
id tabViewItem = [interfacePlugin openChat:inChat inContainerWithID:containerID withName:nil atIndex:index];
if (![inChat isOpen]) {
[inChat setIsOpen:YES];
//Post the notification last, so observers receive a chat whose isOpen flag is yes.
[[NSNotificationCenter defaultCenter] postNotificationName:Chat_DidOpen object:inChat userInfo:nil];
}
return tabViewItem;
}
/**
* @brief Opens a container with a specific ID
*
* Asks the interfacePlugin to openContainerWithID:
*/
- (AIMessageWindowController *)openContainerWithID:(NSString *)containerID name:(NSString *)containerName
{
return [interfacePlugin openContainerWithID:containerID name:containerName];
}
/*!
* @brief Close the interface for a chat
*
* Tell the interface plugin to close the chat.
*/
- (void)closeChat:(AIChat *)inChat
{
if (inChat) {
if ([adium.chatController closeChat:inChat]) {
[interfacePlugin closeChat:inChat];
}
}
}
/*!
* @brief Consolidate chats into a single container
*/
- (void)consolidateChats
{
//We work with copies of these arrays, since moving chats may change their contents
NSArray *openContainerIDs = [[interfacePlugin openContainerIDs] copy];
NSEnumerator *containerEnumerator = [openContainerIDs objectEnumerator];
NSString *firstContainerID = [containerEnumerator nextObject];
NSString *containerID;
//For all containers but the first, move the chats they contain to the first container
while ((containerID = [containerEnumerator nextObject])) {
NSArray *openChats = [[interfacePlugin openChatsInContainerWithID:containerID] copy];
NSEnumerator *chatEnumerator = [openChats objectEnumerator];
AIChat *chat;
//Move all the chats, providing a target index if chat sorting is enabled
while ((chat = [chatEnumerator nextObject])) {
[interfacePlugin moveChat:chat
toContainerWithID:firstContainerID
index:-1];
}
[openChats release];
}
[self chatOrderDidChange];
[openContainerIDs release];
}
- (void)moveChatToNewContainer:(AIChat *)inChat
{
[interfacePlugin moveChatToNewContainer:inChat];
}
/*!
* @returns Active chat
*/
- (AIChat *)activeChat
{
return activeChat;
}
/*!
* @brief Set the active chat window
*/
- (void)setActiveChat:(AIChat *)inChat
{
[interfacePlugin setActiveChat:inChat];
}
/*!
* @returns Last chat to be active, nil if not chat is open
*/
- (AIChat *)mostRecentActiveChat
{
return mostRecentActiveChat;
}
/*!
* @brief Sets active chat window based on chat
*/
- (void)setMostRecentActiveChat:(AIChat *)inChat
{
[self setActiveChat:inChat];
}
/*!
* @returns Array of open chats (cached, so call as frequently as desired)
*/
- (NSArray *)openChats
{
if (!_cachedOpenChats) {
_cachedOpenChats = [[interfacePlugin openChats] retain];
}
return _cachedOpenChats;
}
- (NSArray *)openContainerIDs
{
return [interfacePlugin openContainerIDs];
}
/*!
* @param containerID ID for chat window
*
* @returns Array of all chats in chat window
*/
- (NSArray *)openChatsInContainerWithID:(NSString *)containerID
{
return [interfacePlugin openChatsInContainerWithID:containerID];
}
/*!
* @brief Resets the cache of open chats
*/
- (void)_resetOpenChatsCache
{
[_cachedOpenChats release]; _cachedOpenChats = nil;
}
//Interface plugin callbacks -------------------------------------------------------------------------------------------
//These methods are called by the interface to let us know what's going on. We're informed of chats opening, closing,
//changing order, etc.
#pragma mark Interface plugin callbacks
/*!
* @brief A chat window did open: rebuild our window menu to show the new chat
*
* This should be called by the interface plugin (e.g. AIDualWindowInterfacePlugin) after a chat opens
*
* @param inChat Newly created chat
*/
- (void)chatDidOpen:(AIChat *)inChat
{
[self _resetOpenChatsCache];
[self buildWindowMenu];
[self saveContainers];
}
/*!
* @brief A chat has become active: update our chat closing keys and flag this chat as selected in the window menu
*
* @param inChat Chat which has become active
*/
- (void)chatDidBecomeActive:(AIChat *)inChat
{
AIChat *previouslyActiveChat = activeChat;
activeChat = [inChat retain];
[self updateCloseMenuKeys];
[self updateActiveWindowMenuItem];
if (inChat && (inChat != mostRecentActiveChat)) {
[mostRecentActiveChat release]; mostRecentActiveChat = nil;
mostRecentActiveChat = [inChat retain];
}
[[NSNotificationCenter defaultCenter] postNotificationName:Chat_BecameActive
object:inChat
userInfo:(previouslyActiveChat ?
[NSDictionary dictionaryWithObject:previouslyActiveChat
forKey:@"PreviouslyActiveChat"] :
nil)];
if (inChat) {
/* Clear the unviewed content on the next event loop so other methods have a chance to react to the chat becoming
* active. Specifically, this lets the handleReopenWithVisibleWindows: method have a chance to know that this chat
* had unviewed content.
*/
[inChat performSelector:@selector(clearUnviewedContentCount)
withObject:nil
afterDelay:0];
}
[previouslyActiveChat release];
}
/*!
* @brief A chat has become visible: send out a notification for components and plugins to take action
*
* @param inChat Chat that has become active
* @param nWindow Containing chat window
*/
- (void)chatDidBecomeVisible:(AIChat *)inChat inWindow:(NSWindow *)inWindow
{
[[NSNotificationCenter defaultCenter] postNotificationName:@"AIChatDidBecomeVisible"
object:inChat
userInfo:[NSDictionary dictionaryWithObject:inWindow
forKey:@"NSWindow"]];
}
/*!
* @brief Find the window currently displaying a chat
*
* @returns Window for chat otherwise if the chat is not in any window, or is not visible in any window, returns nil
*/
- (NSWindow *)windowForChat:(AIChat *)inChat
{
return [interfacePlugin windowForChat:inChat];
}
/*!
* @brief Find the chat active in a window
*
* If the window does not have an active chat, nil is returned
*/
- (AIChat *)activeChatInWindow:(NSWindow *)window
{
return [interfacePlugin activeChatInWindow:window];
}
/*!
* @brief A chat window did close: rebuild our window menu to remove the chat
*
* @param inChat Chat that closed
*/
- (void)chatDidClose:(AIChat *)inChat
{
[self _resetOpenChatsCache];
[inChat clearUnviewedContentCount];
[self buildWindowMenu];
if (!adium.isQuitting) {
// Don't save containers when the chats are closed while quitting
[self saveContainers];
}
if (inChat == activeChat) {
[activeChat release]; activeChat = nil;
}
if (inChat == mostRecentActiveChat) {
[mostRecentActiveChat release]; mostRecentActiveChat = nil;
}
}
/*!
* @brief The order of chats has changed: rebuild our window menu to reflect the new order
*/
- (void)chatOrderDidChange
{
[self _resetOpenChatsCache];
[self buildWindowMenu];
if (!adium.isQuitting) {
// Don't save containers when the chats are closed while quitting
[self saveContainers];
}
[[NSNotificationCenter defaultCenter] postNotificationName:Chat_OrderDidChange object:nil userInfo:nil];
}
#pragma mark Unviewed content
/*!
* @breif Content was received, increase the unviewed content count of the chat (if it's not currently active)
*/
- (void)didReceiveContent:(NSNotification *)notification
{
AIChat *chat = [[notification userInfo] objectForKey:@"AIChat"];
if (chat != activeChat) {
[chat incrementUnviewedContentCount];
}
}
//Chat close menus -----------------------------------------------------------------------------------------------------
#pragma mark Chat close menus
/*!
* @brief Closes currently active window
*/
- (IBAction)closeMenu:(id)sender
{
[[[NSApplication sharedApplication] keyWindow] performClose:nil];
}
/*!
* @brief Closes currently active chat (if there is an active chat)
*/
- (IBAction)closeChatMenu:(id)sender
{
if (activeChat) [self closeChat:activeChat];
}
/*!
* @brief Closes currently selected chat based on current chat contextual menu
*/
- (IBAction)closeContextualChat:(id)sender
{
[self closeChat:[adium.menuController currentContextMenuChat]];
}
/*!
* @brief Loop through open chats and close them
*/
- (IBAction)closeAllChats:(id)sender
{
for (AIChat *chatToClose in [[interfacePlugin.openChats copy] autorelease]) {
[self closeChat:chatToClose];
}
}
/*!
* @brief Updates the key equivalents on 'close' and 'close chat' (dynamically changed to make cmd-w less destructive)
*/
- (void)updateCloseMenuKeys
{
if (activeChat && !closeMenuConfiguredForChat) {
[menuItem_close setKeyEquivalent:@"W"];
[menuItem_closeChat setKeyEquivalent:@"w"];
closeMenuConfiguredForChat = YES;
} else if (!activeChat && closeMenuConfiguredForChat) {
[menuItem_close setKeyEquivalent:@"w"];
[menuItem_closeChat removeKeyEquivalent];
closeMenuConfiguredForChat = NO;
}
}
//Window Menu ----------------------------------------------------------------------------------------------------------
#pragma mark Window Menu
/*!
* @brief Open the authorization requests window.
*/
- (void)openAuthorizationWindow:(id)sender
{
[[AIAuthorizationRequestsWindowController sharedController] showWindow:nil];
}
/*!
* @brief Make a chat window active
*
* Invoked by a selection in the window menu
*/
- (IBAction)showChatWindow:(id)sender
{
[self setActiveChat:[sender representedObject]];
[[NSApplication sharedApplication] activateIgnoringOtherApps:YES];
}
/*!
* @brief Updates the 'check' icon so it's next to the active window
*/
- (void)updateActiveWindowMenuItem
{
NSMenuItem *item;
for (item in windowMenuArray) {
if ([item representedObject]) [item setState:([item representedObject] == activeChat ? NSOnState : NSOffState)];
}
}
/*!
* @brief Builds the window menu
*
* This function gets called whenever chats are opened, closed, or re-ordered - so improvements and optimizations here
* would probably be helpful
*/
- (void)buildWindowMenu
{
NSMenuItem *item;
NSInteger windowKey = 1;
//Remove any existing menus
for (item in windowMenuArray) {
[adium.menuController removeMenuItem:item];
}
[windowMenuArray release]; windowMenuArray = [[NSMutableArray alloc] init];
//Messages window and any open messasges
for (NSDictionary *containerDict in [interfacePlugin openContainersAndChats]) {
NSString *containerName = [containerDict objectForKey:@"Name"];
NSArray *contentArray = [containerDict objectForKey:@"Content"];
//Add a menu item for the container
if (contentArray.count > 1) {
item = [[NSMenuItem allocWithZone:[NSMenu menuZone]] initWithTitle:([containerName length] ? containerName : AILocalizedString(@"Chats", nil))
target:nil
action:nil
keyEquivalent:@""];
[self _addItemToMainMenuAndDock:item];
[item release];
}
//Add items for the chats it contains
for (AIChat *chat in [contentArray objectEnumerator]) {
NSString *windowKeyString;
//Prepare a key equivalent for the controller
if (windowKey < 10) {
windowKeyString = [NSString stringWithFormat:@"%ld", (windowKey)];
} else if (windowKey == 10) {
windowKeyString = [NSString stringWithString:@"0"];
} else {
windowKeyString = [NSString stringWithString:@""];
}
item = [[NSMenuItem allocWithZone:[NSMenu menuZone]] initWithTitle:chat.displayName
target:self
action:@selector(showChatWindow:)
keyEquivalent:windowKeyString];
if ([contentArray count] > 1) [item setIndentationLevel:1];
[item setRepresentedObject:chat];
[item setImage:chat.chatMenuImage];
[self _addItemToMainMenuAndDock:item];
[item release];
windowKey++;
}
}
[self updateActiveWindowMenuItem];
}
/*!
* brief Adds a menu item to the internal array, dock menu, and main menu
*
* Should be used for adding a new window to the window menu (and dock menu)
*/
- (void)_addItemToMainMenuAndDock:(NSMenuItem *)item
{
//Add to main menu first
[adium.menuController addMenuItem:item toLocation:LOC_Window_Fixed];
[windowMenuArray addObject:item];
//Make a copy, and add to the dock
item = [item copy];
[item setKeyEquivalent:@""];
[adium.menuController addMenuItem:item toLocation:LOC_Dock_Status];
[windowMenuArray addObject:item];
[item release];
}
//Chat Cycling ---------------------------------------------------------------------------------------------------------
#pragma mark Chat Cycling
/*!
* @brief Cycles to the next active chat
*/
- (void)nextChat:(id)sender
{
NSArray *openChats = [self openChats];
if ([openChats count]) {
if (activeChat) {
NSInteger chatIndex = [openChats indexOfObject:activeChat]+1;
[self setActiveChat:[openChats objectAtIndex:(chatIndex < [openChats count] ? chatIndex : 0)]];
} else {
[self setActiveChat:[openChats objectAtIndex:0]];
}
}
}
/*!
* @brief Cycles to the previus active chat
*/
- (void)previousChat:(id)sender
{
NSArray *openChats = [self openChats];
if ([openChats count]) {
if (activeChat) {
NSInteger chatIndex = [openChats indexOfObject:activeChat]-1;
[self setActiveChat:[openChats objectAtIndex:(chatIndex >= 0 ? chatIndex : [openChats count]-1)]];
} else {
[self setActiveChat:[openChats lastObject]];
}
}
}
//Selected contact ------------------------------------------------
#pragma mark Selected contact
- (id)_performSelectorOnFirstAvailableResponder:(SEL)selector
{
NSResponder *responder = [[[NSApplication sharedApplication] mainWindow] firstResponder];
//Check the first responder
if ([responder respondsToSelector:selector]) {
return [responder performSelector:selector];
}
//Search the responder chain
do{
responder = [responder nextResponder];
if ([responder respondsToSelector:selector]) {
return [responder performSelector:selector];
}
} while (responder != nil);
//None found, return nil
return nil;
}
- (id)_performSelectorOnFirstAvailableResponder:(SEL)selector conformingToProtocol:(Protocol *)protocol
{
NSResponder *responder = [[[NSApplication sharedApplication] mainWindow] firstResponder];
//Check the first responder
if ([responder conformsToProtocol:protocol] && [responder respondsToSelector:selector]) {
return [responder performSelector:selector];
}
//Search the responder chain
do{
responder = [responder nextResponder];
if ([responder conformsToProtocol:protocol] && [responder respondsToSelector:selector]) {
return [responder performSelector:selector];
}
} while (responder != nil);
//None found, return nil
return nil;
}
/*!
* @returns The "selected"(represented) contact (By finding the first responder that returns a contact)
* If no listObject is found, try to find a list object selected in a group chat
*/
- (AIListObject *)selectedListObject
{
AIListObject *listObject = [self _performSelectorOnFirstAvailableResponder:@selector(listObject)];
if ( !listObject) {
listObject = [self _performSelectorOnFirstAvailableResponder:@selector(preferredListObject)];
}
return listObject;
}
- (AIListObject *)selectedListObjectInContactList
{
return [self _performSelectorOnFirstAvailableResponder:@selector(listObject) conformingToProtocol:@protocol(ContactListOutlineView)];
}
- (NSArray *)arrayOfSelectedListObjectsInContactList
{
return [self _performSelectorOnFirstAvailableResponder:@selector(arrayOfListObjects) conformingToProtocol:@protocol(ContactListOutlineView)];
}
- (NSArray *)arrayOfSelectedListObjectsWithGroupsInContactList
{
return [self _performSelectorOnFirstAvailableResponder:@selector(arrayOfListObjectsWithGroups) conformingToProtocol:@protocol(ContactListOutlineView)];
}
//Message View ---------------------------------------------------------------------------------------------------------
//Message view is abstracted from the containing interface, since they're not directly related to eachother
#pragma mark Message View
//Registers a view to handle the contact list
- (void)registerMessageDisplayPlugin:(id <AIMessageDisplayPlugin>)inPlugin
{
[messageViewArray addObject:inPlugin];
}
- (void)unregisterMessageDisplayPlugin:(id <AIMessageDisplayPlugin>)inPlugin
{
[messageViewArray removeObject:inPlugin];
}
- (id <AIMessageDisplayController>)messageDisplayControllerForChat:(AIChat *)inChat
{
//Sometimes our users find it amusing to disable plugins that are located within the Adium bundle. This error
//trap prevents us from crashing if they happen to disable all the available message view plugins.
//PUT THAT PLUGIN BACK IT WAS IMPORTANT!
if ([messageViewArray count] == 0) {
NSRunCriticalAlertPanel(@"No Message View Plugin Installed",
@"Adium cannot find its message view plugin. Please re-install. If you've manually disabled Adium's message view plugin, please re-enable it.",
@"Quit",
nil,
nil);
[NSApp terminate:nil];
}
return [[messageViewArray objectAtIndex:0] messageDisplayControllerForChat:inChat];
}
//Error Display --------------------------------------------------------------------------------------------------------
#pragma mark Error Display
- (void)handleErrorMessage:(NSString *)inTitle withDescription:(NSString *)inDesc
{
[self handleMessage:inTitle withDescription:inDesc withWindowTitle:ERROR_MESSAGE_WINDOW_TITLE];
}
- (void)handleMessage:(NSString *)inTitle withDescription:(NSString *)inDesc withWindowTitle:(NSString *)inWindowTitle;
{
NSDictionary *errorDict;
//Post a notification that an error was recieved
errorDict = [NSDictionary dictionaryWithObjectsAndKeys:inTitle,@"Title",inDesc,@"Description",inWindowTitle,@"Window Title",nil];
[[NSNotificationCenter defaultCenter] postNotificationName:Interface_ShouldDisplayErrorMessage object:nil userInfo:errorDict];
}
//Display then clear the last disconnection error
- (void)account:(AIAccount *)inAccount disconnectedWithError:(NSString *)disconnectionError
{
}
//Question Display -----------------------------------------------------------------------------------------------------
#pragma mark Question Display
- (void)displayQuestion:(NSString *)inTitle withAttributedDescription:(NSAttributedString *)inDesc withWindowTitle:(NSString *)inWindowTitle
defaultButton:(NSString *)inDefaultButton alternateButton:(NSString *)inAlternateButton otherButton:(NSString *)inOtherButton suppression:(NSString *)inSuppression
target:(id)inTarget selector:(SEL)inSelector userInfo:(id)inUserInfo
{
NSMutableDictionary *questionDict = [NSMutableDictionary dictionary];
if(inTitle != nil)
[questionDict setObject:inTitle forKey:@"Title"];
if(inDesc != nil)
[questionDict setObject:inDesc forKey:@"Description"];
if(inWindowTitle != nil)
[questionDict setObject:inWindowTitle forKey:@"Window Title"];
if(inDefaultButton != nil)
[questionDict setObject:inDefaultButton forKey:@"Default Button"];
if(inAlternateButton != nil)
[questionDict setObject:inAlternateButton forKey:@"Alternate Button"];
if(inOtherButton != nil)
[questionDict setObject:inOtherButton forKey:@"Other Button"];
if(inSuppression != nil)
[questionDict setObject:inSuppression forKey:@"Suppression Checkbox"];
if(inTarget != nil)
[questionDict setObject:inTarget forKey:@"Target"];
if(inSelector != NULL)
[questionDict setObject:NSStringFromSelector(inSelector) forKey:@"Selector"];
if(inUserInfo != nil)
[questionDict setObject:inUserInfo forKey:@"Userinfo"];
[[NSNotificationCenter defaultCenter] postNotificationName:Interface_ShouldDisplayQuestion object:nil userInfo:questionDict];
}
- (void)displayQuestion:(NSString *)inTitle withDescription:(NSString *)inDesc withWindowTitle:(NSString *)inWindowTitle
defaultButton:(NSString *)inDefaultButton alternateButton:(NSString *)inAlternateButton otherButton:(NSString *)inOtherButton suppression:(NSString *)inSuppression
target:(id)inTarget selector:(SEL)inSelector userInfo:(id)inUserInfo
{
[self displayQuestion:inTitle
withAttributedDescription:[[[NSAttributedString alloc] initWithString:inDesc
attributes:[NSDictionary dictionaryWithObject:[NSFont systemFontOfSize:0]
forKey:NSFontAttributeName]] autorelease]
withWindowTitle:inWindowTitle
defaultButton:inDefaultButton
alternateButton:inAlternateButton
otherButton:inOtherButton
suppression:inSuppression
target:inTarget
selector:inSelector
userInfo:inUserInfo];
}
//Synchronized Flashing ------------------------------------------------------------------------------------------------
#pragma mark Synchronized Flashing
//Register to observe the synchronized flashing
- (void)registerFlashObserver:(id <AIFlashObserver>)inObserver
{
//Setup the timer if we don't have one yet
if (!flashObserverArray) {
flashObserverArray = [[NSMutableArray alloc] init];
flashTimer = [[NSTimer scheduledTimerWithTimeInterval:(1.0/2.0)
target:self
selector:@selector(flashTimer:)
userInfo:nil
repeats:YES] retain];
}
//Add the new observer to the array
[flashObserverArray addObject:inObserver];
}
//Unregister from observing flashing
- (void)unregisterFlashObserver:(id <AIFlashObserver>)inObserver
{
//Remove the observer from our array
[flashObserverArray removeObject:inObserver];
//Release the observer array and uninstall the timer
if ([flashObserverArray count] == 0) {
[flashObserverArray release]; flashObserverArray = nil;
[flashTimer invalidate];
[flashTimer release]; flashTimer = nil;
}
}
//Timer, invoke a flash
- (void)flashTimer:(NSTimer *)inTimer
{
flashState++;
for (id<AIFlashObserver>observer in [[flashObserverArray copy] autorelease]) {
[observer flash:flashState];
}
}
//Current state of flashing. This is an integer the increases by 1 with every flash. Mod to whatever range is desired
- (int)flashState
{
return flashState;
}
//Tooltips -------------------------------------------------------------------------------------------------------------
#pragma mark Tooltips
//Registers code to display tooltip info about a contact
- (void)registerContactListTooltipEntry:(id <AIContactListTooltipEntry>)inEntry secondaryEntry:(BOOL)isSecondary
{
if (isSecondary)
[contactListTooltipSecondaryEntryArray addObject:inEntry];
else
[contactListTooltipEntryArray addObject:inEntry];
}
//Unregisters code to display tooltip info about a contact
- (void)unregisterContactListTooltipEntry:(id <AIContactListTooltipEntry>)inEntry secondaryEntry:(BOOL)isSecondary
{
if (isSecondary)
[contactListTooltipSecondaryEntryArray removeObject:inEntry];
else
[contactListTooltipEntryArray removeObject:inEntry];
}
- (NSArray *)contactListTooltipPrimaryEntries
{
return contactListTooltipEntryArray;
}
- (NSArray *)contactListTooltipSecondaryEntries
{
return contactListTooltipSecondaryEntryArray;
}
//list object tooltips
- (void)showTooltipForListObject:(AIListObject *)object atScreenPoint:(NSPoint)point onWindow:(NSWindow *)inWindow
{
if (object) {
if (object == tooltipListObject) { //If we already have this tooltip open
//Move the existing tooltip
[AITooltipUtilities showTooltipWithTitle:tooltipTitle
body:tooltipBody
image:tooltipImage
imageOnRight:DISPLAY_IMAGE_ON_RIGHT
onWindow:inWindow
atPoint:point
orientation:TooltipBelow];
} else { //This is a new tooltip
NSArray *tabArray;
NSMutableParagraphStyle *paragraphStyleTitle = [[NSParagraphStyle defaultParagraphStyle] mutableCopy];
NSMutableParagraphStyle *paragraphStyle = [[NSParagraphStyle defaultParagraphStyle] mutableCopy];
//Hold onto the new object
[tooltipListObject release]; tooltipListObject = [object retain];
//Buddy Icon
[tooltipImage release];
tooltipImage = [[tooltipListObject userIcon] retain];
if (!tooltipImage) tooltipImage = [[AIServiceIcons serviceIconForObject:tooltipListObject
type:AIServiceIconLarge
direction:AIIconNormal] retain];
//Reset the maxLabelWidth for the tooltip generation
maxLabelWidth = 0;
//Build a tooltip string for the primary information
[tooltipTitle release]; tooltipTitle = [[self _tooltipTitleForObject:object] retain];
//If there is an image, set the title tab and indentation settings independently
if (tooltipImage) {
//Set a right-align tab at the maximum label width and a left-align just past it
tabArray = [[NSArray alloc] initWithObjects:[[[NSTextTab alloc] initWithType:NSRightTabStopType
location:maxLabelWidth] autorelease]
,[[[NSTextTab alloc] initWithType:NSLeftTabStopType
location:maxLabelWidth + LABEL_ENTRY_SPACING] autorelease]
,nil];
[paragraphStyleTitle setTabStops:tabArray];
[tabArray release];
tabArray = nil;
[paragraphStyleTitle setHeadIndent:(maxLabelWidth + LABEL_ENTRY_SPACING)];
[tooltipTitle addAttribute:NSParagraphStyleAttributeName
value:paragraphStyleTitle
range:NSMakeRange(0,[tooltipTitle length])];
//Reset the max label width since the body will be independent
maxLabelWidth = 0;
}
//Build a tooltip string for the secondary information
[tooltipBody release]; tooltipBody = nil;
tooltipBody = [[self _tooltipBodyForObject:object] retain];
//Set a right-align tab at the maximum label width for the body and a left-align just past it
tabArray = [[NSArray alloc] initWithObjects:[[[NSTextTab alloc] initWithType:NSRightTabStopType
location:maxLabelWidth] autorelease]
,[[[NSTextTab alloc] initWithType:NSLeftTabStopType
location:maxLabelWidth + LABEL_ENTRY_SPACING] autorelease]
,nil];
[paragraphStyle setTabStops:tabArray];
[tabArray release];
[paragraphStyle setHeadIndent:(maxLabelWidth + LABEL_ENTRY_SPACING)];
[tooltipBody addAttribute:NSParagraphStyleAttributeName value:paragraphStyle range:NSMakeRange(0,[tooltipBody length])];
//If there is no image, also use these settings for the top part
if (!tooltipImage) {
[tooltipTitle addAttribute:NSParagraphStyleAttributeName value:paragraphStyle range:NSMakeRange(0,[tooltipTitle length])];
}
//Display the new tooltip
[AITooltipUtilities showTooltipWithTitle:tooltipTitle
body:tooltipBody
image:tooltipImage
imageOnRight:DISPLAY_IMAGE_ON_RIGHT
onWindow:inWindow
atPoint:point
orientation:TooltipBelow];
[paragraphStyleTitle release];
[paragraphStyle release];
}
} else {
//Hide the existing tooltip
if (tooltipListObject) {
[AITooltipUtilities showTooltipWithTitle:nil
body:nil
image:nil
onWindow:nil
atPoint:point
orientation:TooltipBelow];
[tooltipListObject release]; tooltipListObject = nil;
[tooltipTitle release]; tooltipTitle = nil;
[tooltipBody release]; tooltipBody = nil;
[tooltipImage release]; tooltipImage = nil;
}
}
}
- (NSAttributedString *)_tooltipTitleForObject:(AIListObject *)object
{
NSMutableAttributedString *titleString = [[NSMutableAttributedString alloc] init];
id <AIContactListTooltipEntry> tooltipEntry;
NSEnumerator *labelEnumerator;
NSMutableArray *labelArray = [NSMutableArray array];
NSMutableArray *entryArray = [NSMutableArray array];
NSMutableAttributedString *entryString;
CGFloat labelWidth;
BOOL isFirst = YES;
NSString *formattedUID = object.formattedUID;
//Configure fonts and attributes
NSFontManager *fontManager = [NSFontManager sharedFontManager];
NSFont *toolTipsFont = [NSFont toolTipsFontOfSize:10];
NSMutableDictionary *titleDict = [NSMutableDictionary dictionaryWithObject:[fontManager convertFont:[NSFont toolTipsFontOfSize:12] toHaveTrait:NSBoldFontMask]
forKey:NSFontAttributeName];
NSMutableDictionary *labelDict = [NSMutableDictionary dictionaryWithObject:[fontManager convertFont:[NSFont toolTipsFontOfSize:9] toHaveTrait:NSBoldFontMask]
forKey:NSFontAttributeName];
NSMutableDictionary *labelEndLineDict = [NSMutableDictionary dictionaryWithObject:[NSFont toolTipsFontOfSize:2]
forKey:NSFontAttributeName];
NSMutableDictionary *entryDict = [NSMutableDictionary dictionaryWithObject:toolTipsFont
forKey:NSFontAttributeName];
//Get the user's display name as an attributed string
NSAttributedString *displayName = [[NSAttributedString alloc] initWithString:object.displayName
attributes:titleDict];
NSAttributedString *filteredDisplayName = [adium.contentController filterAttributedString:displayName
usingFilterType:AIFilterTooltips
direction:AIFilterIncoming
context:nil];
//Append the user's display name
if (filteredDisplayName) {
[titleString appendAttributedString:filteredDisplayName];
}
//Append the user's formatted UID if there is one that's different to the display name
if (formattedUID && (!([[[displayName string] compactedString] isEqualToString:[formattedUID compactedString]]))) {
[titleString appendString:[NSString stringWithFormat:@" (%@)", formattedUID] withAttributes:titleDict];
}
[displayName release];
if ([object isKindOfClass:[AIListContact class]]) {
if ((![object isKindOfClass:[AIMetaContact class]] || [(AIMetaContact *)object containsOnlyOneService]) &&
[object userIcon]) {
NSImage *serviceIcon = [[AIServiceIcons serviceIconForObject:object type:AIServiceIconSmall direction:AIIconNormal]
imageByScalingToSize:NSMakeSize(14,14)];
if (serviceIcon) {
NSTextAttachment *attachment;
NSTextAttachmentCell *cell;
cell = [[NSTextAttachmentCell alloc] init];
[cell setImage:serviceIcon];
attachment = [[NSTextAttachment alloc] init];
[attachment setAttachmentCell:cell];
[cell release];
[titleString appendString:@" " withAttributes:nil];
[titleString appendAttributedString:[NSAttributedString attributedStringWithAttachment:attachment]];
[attachment release];
}
}
}
if ([object isKindOfClass:[AIListGroup class]]) {
[titleString appendString:[NSString stringWithFormat:@" (%ld/%ld)",[(AIListGroup *)object visibleCount],[(AIListGroup *)object countOfContainedObjects]]
withAttributes:titleDict];
}
//Entries from plugins
//Calculate the widest label while loading the arrays
for (tooltipEntry in contactListTooltipEntryArray) {
entryString = [[tooltipEntry entryForObject:object] mutableCopy];
if (entryString && [entryString length]) {
NSString *labelString = [tooltipEntry labelForObject:object];
if (labelString && [labelString length]) {
[entryArray addObject:entryString];
[labelArray addObject:labelString];
NSAttributedString * labelAttribString = [[NSAttributedString alloc] initWithString:[NSString stringWithFormat:@"%@:",labelString]
attributes:labelDict];
//The largest size should be the label's size plus the distance to the next tab at least a space past its end
labelWidth = [labelAttribString size].width;
[labelAttribString release];
if (labelWidth > maxLabelWidth)
maxLabelWidth = labelWidth;
}
}
[entryString release];
}
//Add labels plus entires to the toolTip
labelEnumerator = [labelArray objectEnumerator];
for (entryString in entryArray) {
NSAttributedString * labelAttribString = [[NSAttributedString alloc] initWithString:[NSString stringWithFormat:@"\t%@:\t",[labelEnumerator nextObject]]
attributes:labelDict];
//Add a carriage return
[titleString appendString:@"\n" withAttributes:labelEndLineDict];
if (isFirst) {
//skip a line
[titleString appendString:@"\n" withAttributes:labelEndLineDict];
isFirst = NO;
}
//Add the label (with its spacing)
[titleString appendAttributedString:labelAttribString];
[labelAttribString release];
[entryString addAttributes:entryDict range:NSMakeRange(0,[entryString length])];
[titleString appendAttributedString:entryString];
}
return [titleString autorelease];
}
- (NSAttributedString *)_tooltipBodyForObject:(AIListObject *)object
{
NSMutableAttributedString *tipString = [[NSMutableAttributedString alloc] init];
//Configure fonts and attributes
NSFontManager *fontManager = [NSFontManager sharedFontManager];
NSFont *toolTipsFont = [NSFont toolTipsFontOfSize:10];
NSMutableDictionary *labelDict = [NSMutableDictionary dictionaryWithObject:[fontManager convertFont:[NSFont toolTipsFontOfSize:9] toHaveTrait:NSBoldFontMask]
forKey:NSFontAttributeName];
NSMutableDictionary *labelEndLineDict = [NSMutableDictionary dictionaryWithObject:[NSFont toolTipsFontOfSize:1]
forKey:NSFontAttributeName];
NSMutableDictionary *entryDict = [NSMutableDictionary dictionaryWithObject:toolTipsFont
forKey:NSFontAttributeName];
//Entries from plugins
NSEnumerator *labelEnumerator;
NSMutableArray *labelArray = [NSMutableArray array]; //Array of NSStrings
NSMutableArray *entryArray = [NSMutableArray array]; //Array of NSMutableStrings
CGFloat labelWidth;
BOOL firstEntry = YES;
//Calculate the widest label while loading the arrays
for (id <AIContactListTooltipEntry>tooltipEntry in contactListTooltipSecondaryEntryArray) {
NSMutableAttributedString *entryString = [[tooltipEntry entryForObject:object] mutableCopy];
if (entryString && entryString.length) {
NSString *labelString = [tooltipEntry labelForObject:object];
if (labelString && labelString.length) {
[entryArray addObject:entryString];
[labelArray addObject:labelString];
NSAttributedString *labelAttribString = [[NSAttributedString alloc] initWithString:[NSString stringWithFormat:@"%@:",labelString]
attributes:labelDict];
//The largest size should be the label's size plus the distance to the next tab at least a space past its end
labelWidth = labelAttribString.size.width;
[labelAttribString release];
if (labelWidth > maxLabelWidth)
maxLabelWidth = labelWidth;
}
}
[entryString release];
}
//Add labels plus entires to the toolTip
labelEnumerator = [labelArray objectEnumerator];
for (NSMutableAttributedString *entryString in entryArray) {
NSMutableAttributedString *labelString = [[NSMutableAttributedString alloc] initWithString:[NSString stringWithFormat:@"\t%@:\t",[labelEnumerator nextObject]]
attributes:labelDict];
if (firstEntry) {
firstEntry = NO;
} else {
//Add a carriage return and skip a line
[tipString appendString:@"\n\n" withAttributes:labelEndLineDict];
}
//Add the label (with its spacing)
[tipString appendAttributedString:labelString];
[labelString release];
NSRange fullLength = NSMakeRange(0, [entryString length]);
//remove any background coloration
[entryString removeAttribute:NSBackgroundColorAttributeName range:fullLength];
//adjust foreground colors for the tooltip background
[entryString adjustColorsToShowOnBackground:[NSColor colorWithCalibratedRed:1.000 green:1.000 blue:0.800 alpha:1.0]];
//headIndent doesn't apply to the first line of a paragraph... so when new lines are in the entry, we need to tab over to the proper location
if ([entryString replaceOccurrencesOfString:@"\r" withString:@"\r\t\t" options:NSLiteralSearch range:fullLength])
fullLength = NSMakeRange(0, [entryString length]);
if ([entryString replaceOccurrencesOfString:@"\n" withString:@"\n\t\t" options:NSLiteralSearch range:fullLength])
fullLength = NSMakeRange(0, [entryString length]);
//Run the entry through the filters and add it to tipString
entryString = [[adium.contentController filterAttributedString:entryString
usingFilterType:AIFilterTooltips
direction:AIFilterIncoming
context:object] mutableCopy];
[entryString addAttributes:entryDict range:NSMakeRange(0,[entryString length])];
[tipString appendAttributedString:entryString];
[entryString release];
}
return [tipString autorelease];
}
//Custom pasting ----------------------------------------------------------------------------------------------------
#pragma mark Custom Pasting
//Paste, stripping formatting
- (IBAction)paste:(id)sender
{
[self _pasteWithPreferredSelector:@selector(pasteAsPlainTextWithTraits:) sender:sender];
}
//Paste with formatting
- (IBAction)pasteAndMatchStyle:(id)sender
{
[self _pasteWithPreferredSelector:@selector(pasteAsPlainText:) sender:sender];
}
- (IBAction)pasteWithImagesAndColors:(id)sender
{
[self _pasteWithPreferredSelector:@selector(pasteAsRichText:) sender:sender];
}
/*!
* @brief Send a paste message, using preferredSelector if possible and paste: if not
*
* Walks the responder chain looking for a responder which can handle pasting, skipping instances of
* WebHTMLView. These are skipped because we can control what paste does to WebView (by using a custom subclass) but
* have no control over what the WebHTMLView would do.
*
* If no responder is found, repeats the process looking for the simpler paste: selector.
*/
- (void)_pasteWithPreferredSelector:(SEL)selector sender:(id)sender
{
NSWindow *keyWindow = [[NSApplication sharedApplication] keyWindow];
NSResponder *responder;
//First, look for a responder which can handle the preferred selector
if (!(responder = [keyWindow earliestResponderWhichRespondsToSelector:selector
andIsNotOfClass:NSClassFromString(@"WebHTMLView")])) {
//No responder found. Try again, looking for one which will respond to paste:
selector = @selector(paste:);
responder = [keyWindow earliestResponderWhichRespondsToSelector:selector
andIsNotOfClass:NSClassFromString(@"WebHTMLView")];
}
//Sending pasteAsRichText: to a non rich text NSTextView won't do anything; change it to a generic paste:
if ([responder isKindOfClass:[NSTextView class]] && ![(NSTextView *)responder isRichText]) {
selector = @selector(paste:);
}
if (selector) {
[keyWindow makeFirstResponder:responder];
[responder performSelector:selector
withObject:sender];
}
}
//Custom Printing ------------------------------------------------------------------------------------------------------
#pragma mark Custom Printing
- (IBAction)adiumPrint:(id)sender
{
//Pass the print command to the window, which is responsible for routing it to the correct place or
//creating a view and printing. Adium will not print from a window that does not respond to adiumPrint:
NSWindow *keyWindowController = [[[NSApplication sharedApplication] keyWindow] windowController];
if ([keyWindowController respondsToSelector:@selector(adiumPrint:)]) {
[keyWindowController performSelector:@selector(adiumPrint:)
withObject:sender];
}
}
#pragma mark Preferences Display
- (IBAction)showPreferenceWindow:(id)sender
{
[adium.preferenceController showPreferenceWindow:sender];
}
#pragma mark Font Panel
- (IBAction)toggleFontPanel:(id)sender
{
if ([NSFontPanel sharedFontPanelExists] &&
[[NSFontPanel sharedFontPanel] isVisible]) {
[[NSFontPanel sharedFontPanel] close];
} else {
NSFontPanel *fontPanel = [NSFontPanel sharedFontPanel];
if (!fontPanelAccessoryView) {
[NSBundle loadNibNamed:@"FontPanelAccessoryView" owner:self];
[fontPanel setAccessoryView:fontPanelAccessoryView];
}
[fontPanel orderFront:self];
}
}
- (IBAction)setFontPanelSettingsAsDefaultFont:(id)sender
{
NSFont *selectedFont = [[NSFontManager sharedFontManager] selectedFont];
[adium.preferenceController setPreference:[selectedFont stringRepresentation]
forKey:KEY_FORMATTING_FONT
group:PREF_GROUP_FORMATTING];
//We can't get foreground/background color from the font panel so far as I can tell... so we do the best we can.
NSWindow *keyWindow = [[NSApplication sharedApplication] keyWindow];
NSResponder *responder = [keyWindow firstResponder];
if ([responder isKindOfClass:[NSTextView class]]) {
NSDictionary *typingAttributes = [(NSTextView *)responder typingAttributes];
NSColor *foregroundColor, *backgroundColor;
if ((foregroundColor = [typingAttributes objectForKey:NSForegroundColorAttributeName])) {
[adium.preferenceController setPreference:[foregroundColor stringRepresentation]
forKey:KEY_FORMATTING_TEXT_COLOR
group:PREF_GROUP_FORMATTING];
}
if ((backgroundColor = [typingAttributes objectForKey:AIBodyColorAttributeName])) {
[adium.preferenceController setPreference:[backgroundColor stringRepresentation]
forKey:KEY_FORMATTING_BACKGROUND_COLOR
group:PREF_GROUP_FORMATTING];
}
}
}
//Custom Dimming menu items --------------------------------------------------------------------------------------------
#pragma mark Custom Dimming menu items
//The standard ones do not dim correctly when unavailable
- (IBAction)toggleFontTrait:(id)sender
{
NSFontManager *fontManager = [NSFontManager sharedFontManager];
if ([fontManager traitsOfFont:[fontManager selectedFont]] & [sender tag]) {
[fontManager removeFontTrait:sender];
} else {
[fontManager addFontTrait:sender];
}
}
- (void)toggleToolbarShown:(id)sender
{
NSWindow *window = [[NSApplication sharedApplication] keyWindow];
[window toggleToolbarShown:sender];
}
- (void)runToolbarCustomizationPalette:(id)sender
{
NSWindow *window = [[NSApplication sharedApplication] keyWindow];
[window runToolbarCustomizationPalette:sender];
}
//Menu item validation
- (BOOL)validateMenuItem:(NSMenuItem *)menuItem
{
NSWindow *keyWindow = [[NSApplication sharedApplication] keyWindow];
NSResponder *responder = [keyWindow firstResponder];
if (menuItem == menuItem_bold || menuItem == menuItem_italic) {
NSFont *selectedFont = [[NSFontManager sharedFontManager] selectedFont];
//We must be in a text view, have text on the pasteboard, and have a font that supports bold or italic
if ([responder isKindOfClass:[NSTextView class]]) {
return (menuItem == menuItem_bold ? [selectedFont supportsBold] : [selectedFont supportsItalics]);
}
return NO;
} else if (menuItem == menuItem_paste || menuItem == menuItem_pasteAndMatchStyle || menuItem == menuItem_pasteWithImagesAndColors) {
//The user can paste if the pasteboard contains an image, some text, one or more files, or one or more URLs.
NSPasteboard *pboard = [NSPasteboard generalPasteboard];
NSArray *nonImageTypes = [NSArray arrayWithObjects:
NSStringPboardType,
NSRTFPboardType,
NSURLPboardType,
NSFilenamesPboardType,
NSFilesPromisePboardType,
NSRTFDPboardType,
nil];
return ([pboard availableTypeFromArray:nonImageTypes] != nil) || [NSImage canInitWithPasteboard:pboard];
} else if (menuItem == menuItem_showToolbar) {
[menuItem_showToolbar setTitle:([[keyWindow toolbar] isVisible] ?
AILocalizedString(@"Hide Toolbar",nil) :
AILocalizedString(@"Show Toolbar",nil))];
return [keyWindow toolbar] != nil;
} else if (menuItem == menuItem_customizeToolbar) {
return ([keyWindow toolbar] != nil && [[keyWindow toolbar] isVisible] && [[keyWindow windowController] canCustomizeToolbar]);
} else if (menuItem == menuItem_close) {
return (keyWindow && ([[keyWindow standardWindowButton:NSWindowCloseButton] isEnabled] ||
([[keyWindow windowController] respondsToSelector:@selector(windowPermitsClose)] &&
[[keyWindow windowController] windowPermitsClose])));
} else if (menuItem == menuItem_closeChat || menuItem == menuItem_clearDisplay) {
return activeChat != nil;
} else if( menuItem == menuItem_closeAllChats) {
return [[self openChats] count] > 0;
} else if (menuItem == menuItem_print) {
NSWindowController *windowController = [keyWindow windowController];
return ([windowController respondsToSelector:@selector(adiumPrint:)] &&
(![windowController respondsToSelector:@selector(validatePrintMenuItem:)] ||
[windowController validatePrintMenuItem:menuItem]));
} else if (menuItem == menuItem_showFonts) {
[menuItem_showFonts setTitle:(([NSFontPanel sharedFontPanelExists] && [[NSFontPanel sharedFontPanel] isVisible]) ?
AILocalizedString(@"Hide Fonts",nil) :
AILocalizedString(@"Show Fonts",nil))];
return YES;
} else if (menuItem == menuItem_toggleUserlist || menuItem == menuItem_toggleUserlistSide) {
return self.activeChat.isGroupChat;
} else {
return YES;
}
}
#pragma mark Window levels
- (NSMenu *)menuForWindowLevelsNotifyingTarget:(id)target
{
NSMenu *windowPositionMenu = [[NSMenu allocWithZone:[NSMenu zone]] init];
NSMenuItem *menuItem;
menuItem = [[NSMenuItem allocWithZone:[NSMenu menuZone]] initWithTitle:AILocalizedString(@"Above other windows",nil)
target:target
action:@selector(selectedWindowLevel:)
keyEquivalent:@""];
[menuItem setEnabled:YES];
[menuItem setTag:AIFloatingWindowLevel];
[windowPositionMenu addItem:menuItem];
[menuItem release];
menuItem = [[NSMenuItem allocWithZone:[NSMenu menuZone]] initWithTitle:AILocalizedString(@"Normally",nil)
target:target
action:@selector(selectedWindowLevel:)
keyEquivalent:@""];
[menuItem setEnabled:YES];
[menuItem setTag:AINormalWindowLevel];
[windowPositionMenu addItem:menuItem];
[menuItem release];
menuItem = [[NSMenuItem allocWithZone:[NSMenu menuZone]] initWithTitle:AILocalizedString(@"Below other windows",nil)
target:target
action:@selector(selectedWindowLevel:)
keyEquivalent:@""];
[menuItem setEnabled:YES];
[menuItem setTag:AIDesktopWindowLevel];
[windowPositionMenu addItem:menuItem];
[menuItem release];
[windowPositionMenu setAutoenablesItems:NO];
return [windowPositionMenu autorelease];
}
-(void)toggleUserlist:(id)sender
{
[self.activeChat.chatContainer.chatViewController toggleUserList];
}
-(void)toggleUserlistSide:(id)sender
{
[self.activeChat.chatContainer.chatViewController toggleUserListSide];
}
-(void)clearDisplay:(id)sender
{
[self.activeChat.chatContainer.messageViewController.messageDisplayController clearView];
}
@end
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