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 "AIChatCyclingPlugin.h"

#import <Adium/AIInterfaceControllerProtocol.h>

#import <Adium/AIMenuControllerProtocol.h>

#import "ESGeneralPreferencesPlugin.h"

#import <AIUtilities/AIMenuAdditions.h>

#import <AIUtilities/AIDictionaryAdditions.h>

#define PREVIOUS_MESSAGE_MENU_TITLE AILocalizedString(@"Previous Chat",nil)

#define NEXT_MESSAGE_MENU_TITLE AILocalizedString(@"Next Chat",nil)

#define DEFAULT_CHAT_CYCLING_PREFS @"ChatCyclingDefaults"

#define OLD_DEFAULT_CHAT_CYCLING_PREFS @"ChatCyclingDefaults-Old"

/*!

* @class AIChatCyclingPlugin

* @brief Component to manage the chat cycling menu items

* Adium supports several different key combinations for switching tabs, configuring via the General Preferences.

@implementation AIChatCyclingPlugin

/*!

* @brief Install

- (void)installPlugin

{

id<AIMenuController> menuController = adium.menuController;

//Cycling menu items

previousChatMenuItem = [[NSMenuItem alloc] initWithTitle:PREVIOUS_MESSAGE_MENU_TITLE

target:self

action:@selector(previousChat:)

keyEquivalent:@""];

[menuController addMenuItem:previousChatMenuItem toLocation:LOC_Window_Commands];

nextChatMenuItem = [[NSMenuItem alloc] initWithTitle:NEXT_MESSAGE_MENU_TITLE

target:self

action:@selector(nextChat:)

keyEquivalent:@""];

[menuController addMenuItem:nextChatMenuItem toLocation:LOC_Window_Commands];

/* Adium 1.5.8+ use the new defaults for chat switching, ctrl+tab, to match Safari's default user-visible behavior */

NSDictionary *defaults = [NSDictionary dictionaryNamed:(([adium compareVersion:adium.earliestLaunchedAdiumVersion

toVersion:@"1.5.8"] == NSOrderedAscending) ?

OLD_DEFAULT_CHAT_CYCLING_PREFS :

DEFAULT_CHAT_CYCLING_PREFS)

forClass:[self class]];

[adium.preferenceController registerDefaults:defaults

forGroup:PREF_GROUP_CHAT_CYCLING];

//Prefs

[adium.preferenceController registerPreferenceObserver:self forGroup:PREF_GROUP_CHAT_CYCLING];

}

- (void)uninstallPlugin

{

[adium.preferenceController unregisterPreferenceObserver:self];

}

/*!

* @brief Preferences changed

* Update the key equivalents for our previous and next chat menu items

- (void)preferencesChangedForGroup:(NSString *)group key:(NSString *)key

object:(AIListObject *)object preferenceDict:(NSDictionary *)prefDict firstTime:(BOOL)firstTime

{

//Configure our tab switching hotkeys

unichar left = NSLeftArrowFunctionKey;

unichar right = NSRightArrowFunctionKey;

NSString *leftKey, *rightKey;

NSUInteger leftKeyMask = NSCommandKeyMask, rightKeyMask = NSCommandKeyMask;

switch ([[prefDict objectForKey:KEY_TAB_SWITCH_KEYS] integerValue]) {

case AISwitchArrows:

default:

leftKey = [NSString stringWithCharacters:&left length:1];

rightKey = [NSString stringWithCharacters:&right length:1];

break;

case AISwitchShiftArrows:

leftKey = [NSString stringWithCharacters:&left length:1];

rightKey = [NSString stringWithCharacters:&right length:1];

leftKeyMask = rightKeyMask = (NSCommandKeyMask | NSShiftKeyMask);

break;

case AIBrackets:

leftKey = @"[";

rightKey = @"]";

break;

case AIBraces:

leftKey = @"{";

rightKey = @"}";

break;

case AIOptArrows:

leftKey = [NSString stringWithCharacters:&left length:1];

rightKey = [NSString stringWithCharacters:&right length:1];

leftKeyMask = rightKeyMask = (NSCommandKeyMask | NSAlternateKeyMask);

break;

case AICtrlTab:

leftKey = rightKey = @"\t";

leftKeyMask = (NSControlKeyMask | NSShiftKeyMask);

rightKeyMask = NSControlKeyMask;

break;

}

//Previous and nextMessage menuItems are in the same menu, so the setMenuChangedMessagesEnabled applies to both.

[[previousChatMenuItem menu] setMenuChangedMessagesEnabled:NO];

[previousChatMenuItem setKeyEquivalent:@""];

[previousChatMenuItem setKeyEquivalent:leftKey];

[previousChatMenuItem setKeyEquivalentModifierMask:leftKeyMask];

[nextChatMenuItem setKeyEquivalent:@""];

[nextChatMenuItem setKeyEquivalent:rightKey];

[nextChatMenuItem setKeyEquivalentModifierMask:rightKeyMask];

[[previousChatMenuItem menu] setMenuChangedMessagesEnabled:YES];

}

/*!

* @brief Menu item validation

- (BOOL)validateMenuItem:(NSMenuItem *)menuItem

{

if (!adium.interfaceController.activeChat) return NO;

NSString *containerID = [adium.interfaceController containerIDForChat:adium.interfaceController.activeChat];

return ([adium.interfaceController openChatsInContainerWithID:containerID].count > 0);

}

/*!

* @brief Select the next chat

- (IBAction)nextChat:(id)sender

{

[adium.interfaceController nextChat:nil];

}

/*!

* @brief Select the previous chat

- (IBAction)previousChat:(id)sender

{

[adium.interfaceController previousChat:nil];

}

@end

adium/adium