HGKeeper

* 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 "ESPurpleJabberAccountViewController.h"

#import <Adium/AIAccount.h>

#import <Adium/AIContactControllerProtocol.h>

#import <Adium/AIService.h>

#import <Adium/AIContactList.h>

#import <SystemConfiguration/SystemConfiguration.h>

#include <tgmath.h>

#define SERVERFEEDRSSURL @"http://xmpp.org/services/services-full.xml"

@interface ESPurpleJabberAccountViewController ()

- (void)contactListChanged:(NSNotification *)n;

- (void)registrationSheetDidEnd:(NSWindow *)sheet returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo;

@end

@implementation ESPurpleJabberAccountViewController

- (NSString *)nibName{

return @"ESPurpleJabberAccountView";

}

- (void)awakeFromNib

{

[super awakeFromNib];

[checkBox_checkMail setEnabled:NO];

[[NSNotificationCenter defaultCenter] addObserver:self

selector:@selector(contactListChanged:)

name:Contact_ListChanged

object:nil];

}

//Configure our controls

- (void)configureForAccount:(AIAccount *)inAccount

{

[super configureForAccount:inAccount];

//Connection security

[checkBox_forceOldSSL setState:[[account preferenceForKey:KEY_JABBER_FORCE_OLD_SSL group:GROUP_ACCOUNT_STATUS] boolValue]];

[popup_TLS selectItemWithTag:[[account preferenceForKey:KEY_JABBER_TLS group:GROUP_ACCOUNT_STATUS] shortValue]];

[checkBox_allowPlaintext setState:[[account preferenceForKey:KEY_JABBER_ALLOW_PLAINTEXT group:GROUP_ACCOUNT_STATUS] boolValue]];

//Resource

NSString *resource = [account preferenceForKey:KEY_JABBER_RESOURCE group:GROUP_ACCOUNT_STATUS];

if (!resource)

resource = [(NSString*)SCDynamicStoreCopyLocalHostName(NULL) autorelease];

if (!resource)

resource = @"";

[textField_resource setStringValue:resource];

//Connect server

NSString *connectServer = [account preferenceForKey:KEY_JABBER_CONNECT_SERVER group:GROUP_ACCOUNT_STATUS];

[textField_connectServer setStringValue:(connectServer ? connectServer : @"")];

// BOSH server

NSString *boshServer = [account preferenceForKey:KEY_JABBER_BOSH_SERVER group:GROUP_ACCOUNT_STATUS];

[textField_BOSHserver setStringValue:(boshServer ?: @"")];

//Priority

NSNumber *priority = [account preferenceForKey:KEY_JABBER_PRIORITY_AVAILABLE group:GROUP_ACCOUNT_STATUS];

[textField_priorityAvailable setStringValue:(priority ? [priority stringValue] : @"")];

priority = [account preferenceForKey:KEY_JABBER_PRIORITY_AWAY group:GROUP_ACCOUNT_STATUS];

[textField_priorityAway setStringValue:(priority ? [priority stringValue] : @"")];

//File transfer proxies

NSString *ftProxies = [account preferenceForKey:KEY_JABBER_FT_PROXIES group:GROUP_ACCOUNT_STATUS];

[textField_ftProxies setStringValue:ftProxies ?: @""];

//Subscription behavior

NSInteger subbeh = [[account preferenceForKey:KEY_JABBER_SUBSCRIPTION_BEHAVIOR group:GROUP_ACCOUNT_STATUS] integerValue];

[popup_subscriptionBehavior selectItemWithTag:subbeh];

NSString *defaultGroup = [account preferenceForKey:KEY_JABBER_SUBSCRIPTION_GROUP group:GROUP_ACCOUNT_STATUS];

[comboBox_subscriptionGroup setStringValue:(defaultGroup ? defaultGroup : @"")];

if (inAccount.UID.length > 0) {

[checkBox_register setHidden:TRUE];

[checkBox_register setState:NSOffState];

[button_signUp setHidden:TRUE];

}

//Set hidden flag of the default group combobox

[self subscriptionModeDidChange:nil];

}

//Save controls

- (void)saveConfiguration

{

[super saveConfiguration];

//Connection security

[account setPreference:@([checkBox_forceOldSSL state])

forKey:KEY_JABBER_FORCE_OLD_SSL group:GROUP_ACCOUNT_STATUS];

[account setPreference:@([popup_TLS selectedTag])

forKey:KEY_JABBER_TLS group:GROUP_ACCOUNT_STATUS];

[account setPreference:@([checkBox_allowPlaintext state])

forKey:KEY_JABBER_ALLOW_PLAINTEXT group:GROUP_ACCOUNT_STATUS];

//Resource

[account setPreference:([[textField_resource stringValue] length] ? [textField_resource stringValue] : nil)

forKey:KEY_JABBER_RESOURCE group:GROUP_ACCOUNT_STATUS];

//Connect server

[account setPreference:([[textField_connectServer stringValue] length] ? [textField_connectServer stringValue] : nil)

forKey:KEY_JABBER_CONNECT_SERVER group:GROUP_ACCOUNT_STATUS];

//BOSH server

[account setPreference:([[textField_BOSHserver stringValue] length] ? [textField_BOSHserver stringValue] : nil)

forKey:KEY_JABBER_BOSH_SERVER group:GROUP_ACCOUNT_STATUS];

//FT proxies

[account setPreference:[textField_ftProxies stringValue]

forKey:KEY_JABBER_FT_PROXIES group:GROUP_ACCOUNT_STATUS];

//Priority

[account setPreference:([textField_priorityAvailable integerValue] ? @([textField_priorityAvailable integerValue]) : nil)

forKey:KEY_JABBER_PRIORITY_AVAILABLE

group:GROUP_ACCOUNT_STATUS];

[account setPreference:([textField_priorityAway integerValue] ? @([textField_priorityAway integerValue]) : nil)

forKey:KEY_JABBER_PRIORITY_AWAY

group:GROUP_ACCOUNT_STATUS];

//Subscription Behavior

[account setPreference:([[popup_subscriptionBehavior selectedItem] tag] ? @([[popup_subscriptionBehavior selectedItem] tag]) : nil)

forKey:KEY_JABBER_SUBSCRIPTION_BEHAVIOR

group:GROUP_ACCOUNT_STATUS];

[account setPreference:([[comboBox_subscriptionGroup stringValue] length] ? [comboBox_subscriptionGroup stringValue] : nil)

forKey:KEY_JABBER_SUBSCRIPTION_GROUP group:GROUP_ACCOUNT_STATUS];

[account setPreference:@([checkBox_register state])

forKey:KEY_ACCOUNT_REGISTER_ON_CONNECT

group:GROUP_ACCOUNT_STATUS];

}

- (IBAction)subscriptionModeDidChange:(id)sender {

// only show these two when "accept and add to contact list" is selected

NSInteger tag = [[popup_subscriptionBehavior selectedItem] tag];

[textField_subscriptionModeLabel setHidden:tag != 2];

[comboBox_subscriptionGroup setHidden:tag != 2];

}

- (void)dealloc {

[[NSNotificationCenter defaultCenter] removeObserver:self];

[window_registerServer release];

[servers release];

[super dealloc];

}

#pragma mark group combobox datasource

- (void)contactListChanged:(NSNotification*)n {

[comboBox_subscriptionGroup reloadData];

}

- (NSInteger)numberOfItemsInComboBox:(NSComboBox *)aComboBox {

return [adium.contactController.contactList countOfContainedObjects];

}

- (id)comboBox:(NSComboBox *)aComboBox objectValueForItemAtIndex:(NSInteger)idx {

return [[adium.contactController.contactList.containedObjects objectAtIndex:idx] formattedUID];

}

- (NSUInteger)comboBox:(NSComboBox *)aComboBox indexOfItemWithStringValue:(NSString *)string {

NSArray *groups = adium.contactController.contactList.containedObjects;

NSUInteger i;

for(i = 0;i < [groups count];++i) {

AIListGroup *group = [groups objectAtIndex:i];

if([group.formattedUID isEqualToString:string])

return i;

}

return NSNotFound;

}

- (NSString *)comboBox:(NSComboBox *)aComboBox completedString:(NSString *)string {

for(AIListObject *obj in adium.contactController.contactList) {

if([obj isKindOfClass:[AIListGroup class]] && [obj.formattedUID hasPrefix:string])

return obj.formattedUID;

}

return string;

}

#pragma mark account creation

- (IBAction)findServer:(id)sender {

if(!servers) {

NSURLRequest *serversRequest = [NSURLRequest requestWithURL:[NSURL URLWithString:SERVERFEEDRSSURL]

cachePolicy:NSURLRequestUseProtocolCachePolicy

timeoutInterval:30];

[NSURLConnection sendAsynchronousRequest:serversRequest

queue:[NSOperationQueue mainQueue]

completionHandler:^(NSURLResponse *response, NSData *serverfeedData, NSError *err) {

if(err) {

[[NSAlert alertWithError:err] runModal];

return;

}

NSXMLDocument *serverfeed = [[[NSXMLDocument alloc] initWithData:serverfeedData

options:0

error:&err] autorelease];

if (err) {

[[NSAlert alertWithError:err] runModal];

return;

}

NSXMLElement *root = [serverfeed rootElement];

NSArray *items = [root elementsForName:@"item"];

if(!root || !items || ![[root name] isEqualToString:@"query"]) {

[[NSAlert alertWithMessageText:AILocalizedString(@"Parse Error.",nil)

defaultButton:AILocalizedString(@"OK",nil)

alternateButton:nil

otherButton:nil

informativeTextWithFormat:AILocalizedString(@"Unable to parse the server list at %@. Please try again later.",nil), SERVERFEEDRSSURL] runModal];

} else {

MachineLocation loc;

ReadLocation(&loc);

CGFloat latitude = (CGFloat)(FractToFloat(loc.latitude)*(M_PI/2.0));

CGFloat longitude = (CGFloat)(FractToFloat(loc.longitude)*(M_PI/2.0));

servers = [[NSMutableArray alloc] init];

for (NSXMLElement *item in items) {

NSXMLElement *title = [[item elementsForName:@"domain"] lastObject];

if(!title)

continue;

NSXMLElement *description = [[item elementsForName:@"description"] lastObject];

NSXMLElement *latitudeNode = [[item elementsForName:@"latitude"] lastObject];

NSXMLElement *longitudeNode = [[item elementsForName:@"longitude"] lastObject];

NSString *domain = [[item attributeForName:@"jid"] stringValue];

NSString *homepageStr = [[[item elementsForName:@"homepage"] lastObject] stringValue];

NSURL *homepage = homepageStr?[NSURL URLWithString:homepageStr]:nil;

id distance = [NSNull null];

if (latitudeNode && longitudeNode) {

/* Calculate the distance between the computer and the xmpp server in km

* Note that this assumes that the earth is a perfect sphere

* If it turns out to be flat or doughnut-shaped, this will not work!

CGFloat latitude2 = (CGFloat)([[latitudeNode stringValue] doubleValue] * (M_PI/180.0));

CGFloat longitude2 = (CGFloat)([[longitudeNode stringValue] doubleValue] * (M_PI/180.0));

CGFloat d_lat = AIsin((latitude2 - latitude)/2.0f);

CGFloat d_long = AIsin((longitude2 - longitude)/2.0f);

CGFloat a = d_lat*d_lat + AIcos(latitude)*AIcos(latitude2)*d_long*d_long;

CGFloat c = 2*AIatan2(AIsqrt(a),AIsqrt(1.0f-a));

CGFloat d = 6372.797f*c; // mean earth radius

distance = @(d);

}

[(NSMutableArray*)servers addObject:

@{ @"servername" : [title stringValue],

@"description" : (description ? (id)[description stringValue] : (id)[NSNull null]),

@"distance" : distance,

@"domain" : domain,

@"homepage" : (homepage ?: (id)[NSNull null]) }];

}

[(NSMutableArray*)servers sortUsingComparator:^NSComparisonResult(id one, id two) {

NSNumber *dist1obj = [one objectForKey:@"distance"];

NSNumber *dist2obj = [two objectForKey:@"distance"];

if((id)dist2obj == [NSNull null]) {

if((id)dist1obj == [NSNull null])

return NSOrderedSame;

return NSOrderedAscending;

}

if((id)dist1obj == [NSNull null])

return NSOrderedDescending;

CGFloat dist1 = (CGFloat)[dist1obj doubleValue];

CGFloat dist2 = (CGFloat)[dist2obj doubleValue];

if(fabs(dist1 - dist2) < 0.000001)

return NSOrderedSame;

if(dist1 > dist2)

return NSOrderedDescending;

return NSOrderedAscending;

}];

[tableview_servers reloadData];

}

}];

}

[NSApp beginSheet:window_registerServer

modalForWindow:[sender window]

modalDelegate:self

didEndSelector:@selector(registrationSheetDidEnd:returnCode:contextInfo:)

contextInfo:NULL];

}

- (void)registrationSheetDidEnd:(NSWindow *)sheet returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo

{

}

- (NSInteger)numberOfRowsInTableView:(NSTableView *)tableView {

return [servers count];

}

- (id)tableView:(NSTableView *)tableView objectValueForTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row {

id objectValue = [[servers objectAtIndex:row] objectForKey:[tableColumn identifier]];

return ((objectValue && ![objectValue isKindOfClass:[NSNull class]]) ? objectValue : @"");

}

- (void)tableViewSelectionDidChange:(NSNotification *)notification {

NSDictionary *serverInfo = [servers objectAtIndex:[tableview_servers selectedRow]];

[textView_serverDescription setString:[serverInfo objectForKey:@"description"]];

[button_serverHomepage setEnabled:[serverInfo objectForKey:@"homepage"] != [NSNull null]];

}

- (IBAction)visitServerHomepage:(id)sender {

NSDictionary *serverInfo = [servers objectAtIndex:[tableview_servers selectedRow]];

[[NSWorkspace sharedWorkspace] openURL:[serverInfo objectForKey:@"homepage"]];

}

- (IBAction)findServerCancel:(id)sender {

[window_registerServer orderOut:nil];

[NSApp endSheet:window_registerServer];

}

- (IBAction)findServerAccept:(id)sender {

NSDictionary *serverInfo = [servers objectAtIndex:[tableview_servers selectedRow]];

[[sender window] makeFirstResponder:nil]; // apply all changes

[window_registerServer orderOut:nil];

[NSApp endSheet:window_registerServer];

[account setPreference:@(5222)

forKey:KEY_CONNECT_PORT

group:GROUP_ACCOUNT_STATUS];

NSString *newUID;

if ([[textField_accountUID stringValue] length]) {

NSRange atLocation = [[textField_accountUID stringValue] rangeOfString:@"@" options:NSLiteralSearch];

if (atLocation.location == NSNotFound)

newUID = [NSString stringWithFormat:@"%@@%@", [textField_accountUID stringValue],

[serverInfo objectForKey:@"domain"]];

else

newUID = [NSString stringWithFormat:@"%@@%@", [[textField_accountUID stringValue] substringToIndex:atLocation.location],

[serverInfo objectForKey:@"domain"]];

[account filterAndSetUID:newUID];

[textField_accountUID setStringValue:account.UID];

} else {

NSString *nobody = AILocalizedString(@"nobody", nil);

newUID = [NSString stringWithFormat:@"%@@%@", nobody, [serverInfo objectForKey:@"domain"]];

[account filterAndSetUID:newUID];

[textField_accountUID setStringValue:account.UID];

[textField_accountUID selectText:self];

NSText *fieldEditor = [textField_accountUID.window fieldEditor:YES forObject:textField_accountUID];

[fieldEditor setSelectedRange:NSMakeRange(0, [nobody length])];

}

[checkBox_register setState:NSOnState];

}

@end

adium/adium