Source/AITabStatusIconsPlugin.m

   1 /*
   2  * Adium is the legal property of its developers, whose names are listed in the copyright file included
   3  * with this source distribution.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it under the terms of the GNU
   6  * General Public License as published by the Free Software Foundation; either version 2 of the License,
   7  * or (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
  10  * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
  11  * Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along with this program; if not,
  14  * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  15  */
  16
  17 #import "AITabStatusIconsPlugin.h"
  18 #import <Adium/AIContactControllerProtocol.h>
  19 #import <Adium/AIChatControllerProtocol.h>
  20 #import <AIUtilities/AIMutableOwnerArray.h>
  21 #import <Adium/AIChat.h>
  22 #import <Adium/AIListObject.h>
  23 #import <Adium/AIListContact.h>
  24 #import <Adium/AIStatusIcons.h>
  25
  26 @interface AITabStatusIconsPlugin (PRIVATE)
  27 - (NSString *)_stateIDForChat:(AIChat *)inChat;
  28 - (NSString *)_statusIDForListObject:(AIListObject *)listObject;
  29 @end
  30
  31 /*!
  32  * @class AITabStatusIconsPlugin
  33  * @brief Tab status icons component
  34  *
  35  * This component is effectively glue to AIStatusIcons to provide status and typing/unviewed content icons
  36  * for chats.
  37  */
  38 @implementation AITabStatusIconsPlugin
  39
  40 /*!
  41  * @brief Install
  42  */
  43 - (void)installPlugin
  44 {
  45         //Observe list object changes
  46         [[adium contactController] registerListObjectObserver:self];
  47
  48         //Observe chat changes
  49         [[adium chatController] registerChatObserver:self];
  50
  51         [[adium notificationCenter] addObserver:self
  52                                                                    selector:@selector(statusIconSetDidChange:)
  53                                                                            name:AIStatusIconSetDidChangeNotification
  54                                                                          object:nil];
  55 }
  56
  57 /*!
  58  * @brief Uninstall
  59  */
  60 - (void)uninstallPlugin
  61 {
  62         [[adium contactController] unregisterListObjectObserver:self];
  63         [[adium chatController] unregisterChatObserver:self];
  64         [[adium notificationCenter] removeObserver:self];
  65 }
  66
  67 /*!
  68  * @brief The status icon set changed; update our objects and chats.
  69  */
  70 - (void)statusIconSetDidChange:(NSNotification *)aNotification
  71 {
  72         [[adium contactController] updateAllListObjectsForObserver:self];
  73         [[adium chatController] updateAllChatsForObserver:self];
  74 }
  75
  76 /*!
  77  * @brief Apply the correct tab icon according to status
  78  */
  79 - (NSSet *)updateListObject:(AIListObject *)inObject keys:(NSSet *)inModifiedKeys silent:(BOOL)silent
  80 {
  81     NSSet               *modifiedAttributes = nil;
  82
  83         if (inModifiedKeys == nil ||
  84            [inModifiedKeys containsObject:@"Online"] ||
  85            [inModifiedKeys containsObject:@"StatusName"] ||
  86            [inModifiedKeys containsObject:@"StatusType"] ||
  87            [inModifiedKeys containsObject:@"IsIdle"] ||
  88            [inModifiedKeys containsObject:@"NotAStranger"] ||
  89            [inModifiedKeys containsObject:KEY_IS_BLOCKED] ||
  90            [inModifiedKeys containsObject:@"IsMobile"]) {
  91
  92                 //Tab
  93                 NSImage *icon = [AIStatusIcons statusIconForListObject:inObject
  94                                                                                                                   type:AIStatusIconTab
  95                                                                                                          direction:AIIconNormal];
  96                 [[inObject displayArrayForKey:@"Tab Status Icon"] setObject:icon withOwner:self];
  97
  98                 //List
  99                 icon = [AIStatusIcons statusIconForListObject:inObject
 100                                                                                                  type:AIStatusIconList
 101                                                                                         direction:AIIconNormal];
 102                 [[inObject displayArrayForKey:@"List Status Icon"] setObject:icon withOwner:self];
 103
 104                 modifiedAttributes = [NSSet setWithObjects:@"Tab Status Icon", @"List Status Icon", nil];
 105         }
 106
 107         return modifiedAttributes;
 108 }
 109
 110 /*!
 111  * @brief Update a chat for typing and unviewed content icons
 112  */
 113 - (NSSet *)updateChat:(AIChat *)inChat keys:(NSSet *)inModifiedKeys silent:(BOOL)silent
 114 {
 115         NSSet           *modifiedAttributes = nil;
 116
 117         if (inModifiedKeys == nil ||
 118                 [inModifiedKeys containsObject:KEY_TYPING] ||
 119                 [inModifiedKeys containsObject:KEY_UNVIEWED_CONTENT]) {
 120                 AIListContact   *listContact;
 121                 NSImage                 *tabStateIcon;
 122
 123                 //Apply the state icon to our chat
 124                 tabStateIcon = [AIStatusIcons statusIconForChat:inChat
 125                                                                                                    type:AIStatusIconTab
 126                                                                                           direction:AIIconNormal];
 127                 [[inChat displayArrayForKey:@"Tab State Icon"] setObject:tabStateIcon withOwner:self];
 128                 modifiedAttributes = [NSSet setWithObject:@"Tab State Icon"];
 129
 130                 //Also apply the state icon to our contact if this is a one-on-one chat
 131                 if ((listContact = [[inChat listObject] parentContact])) {
 132                         NSImage *listStateIcon;
 133
 134                         listStateIcon = [AIStatusIcons statusIconForChat:inChat
 135                                                                                                                 type:AIStatusIconList
 136                                                                                                    direction:AIIconNormal];
 137                         [[listContact displayArrayForKey:@"List State Icon"] setObject:listStateIcon withOwner:self];
 138                         [[adium contactController] listObjectAttributesChanged:listContact
 139                                                                                                           modifiedKeys:[NSSet setWithObject:@"List State Icon"]];
 140                 }
 141         }
 142
 143         return modifiedAttributes;
 144 }
 145
 146 @end