* 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. #import "AMPurpleJabberServiceDiscoveryBrowserController.h" #import "AMPurpleJabberNode.h" #import <libpurple/jabber.h> #import <Adium/DCJoinChatWindowController.h> #import "DCPurpleJabberJoinChatViewController.h" #import <AIUtilities/AIBundleAdditions.h> @implementation AMPurpleJabberServiceDiscoveryBrowserController extern void jabber_adhoc_execute ( JabberStream * js , JabberAdHocCommands * cmd ); static NSImage * downloadprogress = nil ; static NSImage * det_triangle_opened = nil ; static NSImage * det_triangle_closed = nil ; - ( id ) initWithAccount: ( AIAccount * ) _account purpleConnection: ( PurpleConnection * ) _gc node: ( AMPurpleJabberNode * ) _node if (( self = [ super initWithWindowNibName : @"AMPurpleJabberDiscoveryBrowser" ])) { //Load the window immediately [[ self window ] makeKeyAndOrderFront : nil ]; [ outlineview setTarget : self ]; [ outlineview setDoubleAction : @selector ( openService : )]; [[ NSNotificationCenter defaultCenter ] removeObserver : self ]; - ( NSString * ) adiumFrameAutosaveName return @"Jabber Service Discovery Browser" ; [[ self window ] setTitle : AILocalizedString ( @"Service Discovery Browser" , "Window title for the service discovery browser" )]; [ label_service setLocalizedString : AILocalizedString ( @"Service:" , nil )]; [ label_node setLocalizedString : AILocalizedString ( @"Node:" , nil )]; [[[ outlineview tableColumnWithIdentifier : @"name" ] headerCell ] setStringValue : AILocalizedString ( @"Name" , "Name table column header for the service discovery browser" )]; [[[ outlineview tableColumnWithIdentifier : @"jid" ] headerCell ] setStringValue : AILocalizedString ( @"JID" , "JID (Jabber ID) table column header for the service discovery browser. This may not need to be localized." )]; [[[ outlineview tableColumnWithIdentifier : @"category" ] headerCell ] setStringValue : AILocalizedString ( @"Category" , "Category table column header for the service discovery browser" )]; - ( IBAction ) openService: ( id ) sender NSInteger row = [ outlineview clickedRow ]; AMPurpleJabberNode * item = [ outlineview itemAtRow : row ]; NSArray * identities = [ item identities ]; for ( identity in identities ) { if ([[ identity objectForKey : @"category" ] isEqualToString : @"gateway" ]) /* XXX Using 'extern' declared function from jabber prpl */ jabber_register_gateway (( JabberStream * ) gc -> proto_data , [[ item jid ] UTF8String ]); else if ([[ identity objectForKey : @"category" ] isEqualToString : @"conference" ]) { DCJoinChatWindowController * jcwc = [ DCJoinChatWindowController showJoinChatWindow ]; [ jcwc configureForAccount : account ]; NSRange atsign = [[ item jid ] rangeOfString : @"@" ]; if ( atsign . location == NSNotFound ) [( DCPurpleJabberJoinChatViewController * )[ jcwc joinChatViewController ] setServer : [ item jid ]]; [( DCPurpleJabberJoinChatViewController * )[ jcwc joinChatViewController ] setServer : [[ item jid ] substringFromIndex : atsign . location + 1 ]]; [( DCPurpleJabberJoinChatViewController * )[ jcwc joinChatViewController ] setRoomName : [[ item jid ] substringToIndex : atsign . location ]]; } else if ([[ identity objectForKey : @"category" ] isEqualToString : @"directory" ]) { /* XXX Using 'extern' declared function from jabber prpl */ jabber_user_search (( JabberStream * ) gc -> proto_data , [[ item jid ] UTF8String ]); } else if ([[ identity objectForKey : @"category" ] isEqualToString : @"automation" ] && [[ identity objectForKey : @"type" ] isEqualToString : @"command-node" ]) { cmd . jid = ( char * )[[ item jid ] UTF8String ]; cmd . node = ( char * )[[ item node ] UTF8String ]; cmd . name = ( char * )[[ item name ] UTF8String ]; /* XXX Using 'extern' declared function from jabber prpl */ jabber_adhoc_execute ( gc -> proto_data , & cmd ); - ( IBAction ) performCommand: ( id ) sender { AMPurpleJabberNode * commandnode = [ sender representedObject ]; cmd . jid = ( char * )[[ commandnode jid ] UTF8String ]; cmd . node = ( char * )[[ commandnode node ] UTF8String ]; cmd . name = ( char * )[[ commandnode name ] UTF8String ]; /* XXX Using 'extern' declared function from jabber prpl */ jabber_adhoc_execute ( gc -> proto_data , & cmd ); - ( NSMenu * ) outlineView: ( NSOutlineView * ) outlineView menuForEvent: ( NSEvent * ) theEvent NSInteger row = [ outlineView rowAtPoint : [ outlineView convertPoint : [ theEvent locationInWindow ] id item = [ outlineView itemAtRow : row ]; NSArray * commands = [( AMPurpleJabberNode * ) item commands ]; menu = [[[ NSMenu alloc ] initWithTitle : @"" ] autorelease ]; AMPurpleJabberNode * command ; for ( command in commands ) { NSMenuItem * mitem = [[ NSMenuItem alloc ] initWithTitle : [ command name ] action : @selector ( performCommand : ) [ mitem setRepresentedObject : command ]; - ( IBAction ) changeServiceName: ( id ) sender { node = [[ AMPurpleJabberNode alloc ] initWithJID : [ servicename stringValue ] node : ([[ nodename stringValue ] length ] > 0 ) ? [ nodename stringValue ] : nil name : nil connection : gc ]; [ outlineview reloadData ]; - ( void ) windowWillClose: ( NSNotification * ) notification [ super windowWillClose : notification ]; - ( void ) jabberNodeGotItems: ( AMPurpleJabberNode * ) node { [ outlineview reloadData ]; - ( void ) jabberNodeGotInfo: ( AMPurpleJabberNode * ) node { [ outlineview reloadData ]; #pragma mark Outline View - ( id ) outlineView: ( NSOutlineView * ) outlineView child: ( NSInteger ) idx ofItem: ( id ) item return [[ item items ] objectAtIndex : idx ]; - ( BOOL ) outlineView: ( NSOutlineView * ) outlineView isItemExpandable: ( id ) item return [[ item items ] count ] > 0 ; - ( BOOL ) outlineView: ( NSOutlineView * ) outlineView shouldSelectItem: ( id ) item return [ item identities ] != NULL ; - ( void ) outlineViewSelectionDidChange: ( NSNotification * ) notification { if ([ outlineview selectedRow ] != -1 ) { AMPurpleJabberNode * selection = [ outlineview itemAtRow : [ outlineview selectedRow ]]; if ( ! [ selection features ]) [ servicename setStringValue : [ selection jid ]]; [ nodename setStringValue : [ selection node ] ? [ selection node ] : @"" ]; - ( NSInteger ) outlineView: ( NSOutlineView * ) outlineView numberOfChildrenOfItem: ( id ) item return [[ item items ] count ]; - ( void ) outlineViewItemWillExpand: ( NSNotification * ) notification AMPurpleJabberNode * item = [[ notification userInfo ] objectForKey : @"NSObject" ]; - ( id ) outlineView: ( NSOutlineView * ) outlineView objectValueForTableColumn: ( NSTableColumn * ) tableColumn byItem: ( id ) item NSDictionary * style = [ NSDictionary dictionaryWithObject : [ item identities ] ? [ NSColor blackColor ] : [ NSColor grayColor ] forKey : NSForegroundColorAttributeName ]; NSString * identifier = [ tableColumn identifier ]; if ([ identifier isEqualToString : @"jid" ]) return [[[ NSAttributedString alloc ] initWithString : [ item jid ] attributes : style ] autorelease ]; else if ([ identifier isEqualToString : @"name" ]) { return [[[ NSAttributedString alloc ] initWithString : [ NSString stringWithFormat : @"%@ (%@)" ,[ item name ],[ item node ]] attributes : style ] autorelease ]; return [[[ NSAttributedString alloc ] initWithString : [ item node ] attributes : style ] autorelease ]; return [[[ NSAttributedString alloc ] initWithString : [ item name ] attributes : style ] autorelease ]; // try to guess a name when there's none supplied NSRange slashsign = [[ item jid ] rangeOfString : @"/" ]; if ( slashsign . location != NSNotFound ) return [[[ NSAttributedString alloc ] initWithString : [[ item jid ] substringFromIndex : slashsign . location + 1 ] attributes : style ] autorelease ]; NSRange atsign = [[ item jid ] rangeOfString : @"@" ]; if ( atsign . location != NSNotFound ) return [[[ NSAttributedString alloc ] initWithString : [[ item jid ] substringToIndex : atsign . location ] attributes : style ] autorelease ]; if ([[ item identities ] count ] > 0 ) { NSDictionary * identity = [[ item identities ] objectAtIndex : 0 ]; id name = [ identity objectForKey : @"name" ]; if ( name != [ NSNull null ] && [ name length ] > 0 ) return [[[ NSAttributedString alloc ] initWithString : [ identity objectForKey : @"name" ] attributes : style ] autorelease ]; return [[[ NSAttributedString alloc ] initWithString : AILocalizedString ( @"(unknown)" , nil ) attributes : style ] autorelease ]; } else if ([ identifier isEqualToString : @"category" ]) { [[[ NSAttributedString alloc ] initWithString : AILocalizedString ( @"Fetching..." , nil ) attributes : style ] autorelease ]; NSMutableArray * identities = [[ NSMutableArray alloc ] init ]; for ( NSDictionary * identity in [ item identities ]) [ identities addObject : [ NSString stringWithFormat : @"%@ (%@)" ,[ identity objectForKey : @"category" ],[ identity objectForKey : @"type" ]]]; NSString * result = [ identities componentsJoinedByString : @", " ]; return [[[ NSAttributedString alloc ] initWithString : result attributes : style ] autorelease ]; - ( NSString * ) outlineView: ( NSOutlineView * ) ov toolTipForCell: ( NSCell * ) cell rect: ( NSRectPointer ) rect tableColumn: ( NSTableColumn * ) tc item: ( id ) item mouseLocation: ( NSPoint ) mouseLocation { NSArray * identities = [ item identities ]; NSMutableArray * result = [ NSMutableArray array ]; for ( identity in identities ) { if ([[ identity objectForKey : @"category" ] isEqualToString : @"gateway" ]) [ result addObject : [ NSString stringWithFormat : AILocalizedString ( @"%@; double-click to register." , "XMPP service discovery browser gateway tooltip" ),[ identity objectForKey : @"name" ]]]; else if ([[ identity objectForKey : @"category" ] isEqualToString : @"conference" ]) [ result addObject : AILocalizedString ( @"Conference service; double-click to join" , nil )]; else if ([[ identity objectForKey : @"category" ] isEqualToString : @"directory" ]) [ result addObject : AILocalizedString ( @"Directory service; double-click to search" , nil )]; else if ([[ identity objectForKey : @"category" ] isEqualToString : @"automation" ] && [[ identity objectForKey : @"type" ] isEqualToString : @"command-node" ]) [ result addObject : AILocalizedString ( @"Ad-Hoc command; double-click to execute" , nil )]; if ([[ item commands ] count ] > 0 ) [ result addObject : AILocalizedString ( @"This node provides ad-hoc commands. Open the context menu to access them." , nil )]; [ result addObject : AILocalizedString ( @"This node does not provide any services accessible to this program." , nil )]; return [ result componentsJoinedByString : @" \n " ]; - ( void ) outlineView: ( NSOutlineView * ) outlineView willDisplayOutlineCell: ( id ) cell forTableColumn: ( NSTableColumn * ) tableColumn item: ( id ) item { BOOL expanded = [ outlineView isItemExpanded : item ]; if ( expanded && [ item items ] == nil ) { static dispatch_once_t onceToken ; dispatch_once ( & onceToken , ^ { downloadprogress = [[[ NSBundle bundleForClass : [ self class ]] AI_imageForResource : @"downloadprogress" ] retain ]; NSSize imgsize = [ downloadprogress size ]; NSImage * img = [[ NSImage alloc ] initWithSize : imgsize ]; NSAffineTransform * transform = [ NSAffineTransform transform ]; [ transform translateXBy : imgsize . width / 2.0f yBy : imgsize . height / 2.0f ]; NSTimeInterval intv = [ NSDate timeIntervalSinceReferenceDate ]; intv -= floor ( intv ); // only get the fractional part [ transform rotateByRadians : ( CGFloat )( 2.0 * M_PI * ( 1.0 - intv ))]; [ transform translateXBy :- imgsize . width / 2.0f yBy :- imgsize . height / 2.0f ]; [ downloadprogress drawInRect : NSMakeRect ( 0.0f , 0.0f , imgsize . width , imgsize . height ) fromRect : NSMakeRect ( 0.0f , 0.0f , imgsize . width , imgsize . height ) operation : NSCompositeSourceOver fraction : 1.0f ]; [[ NSAffineTransform transform ] set ]; NSInvocation * inv = [[ NSInvocation invocationWithMethodSignature : [ outlineView methodSignatureForSelector : @selector ( setNeedsDisplayInRect : )]] retain ]; [ inv setSelector : @selector ( setNeedsDisplayInRect : )]; NSRect rect = [ outlineView rectOfRow : [ outlineView rowForItem : item ]]; [ inv setArgument :& rect atIndex : 2 ]; [ inv performSelector : @selector ( invokeWithTarget : ) withObject : outlineView afterDelay : 0.1 ]; if ( ! det_triangle_opened ) { det_triangle_opened = [[ NSImage alloc ] initWithSize : NSMakeSize ( 13.0f , 13.0f )]; NSButtonCell * triangleCell = [[ NSButtonCell alloc ] initImageCell : nil ]; [ triangleCell setButtonType : NSOnOffButton ]; [ triangleCell setBezelStyle : NSDisclosureBezelStyle ]; [ triangleCell setState : NSOnState ]; [ det_triangle_opened lockFocus ]; [ triangleCell drawWithFrame : NSMakeRect ( 0.0f , 0.0f , 13.0f , 13.0f ) inView : outlineView ]; [ det_triangle_opened unlockFocus ]; [ cell setImage : det_triangle_opened ]; if ( ! det_triangle_closed ) { det_triangle_closed = [[ NSImage alloc ] initWithSize : NSMakeSize ( 13.0f , 13.0f )]; NSButtonCell * triangleCell = [[ NSButtonCell alloc ] initImageCell : nil ]; [ triangleCell setButtonType : NSOnOffButton ]; [ triangleCell setBezelStyle : NSDisclosureBezelStyle ]; [ triangleCell setIntegerValue : NSOffState ]; [ det_triangle_closed lockFocus ]; [ triangleCell drawWithFrame : NSMakeRect ( 0.0f , 0.0f , 13.0f , 13.0f ) inView : outlineView ]; [ det_triangle_closed unlockFocus ]; [ cell setImage : det_triangle_closed ];
