* 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 "AIDefaultFontRemovalPlugin.h" #import <AIUtilities/AIFontAdditions.h> #import <AIUtilities/AIColorAdditions.h> @implementation AIDefaultFontRemovalPlugin // We only monitor outgoing messages. [adium.contentController registerContentFilter:self ofType:AIFilterContent direction:AIFilterOutgoing]; [adium.contentController unregisterContentFilter:self]; [defaultRemovedAttributes release]; - (NSAttributedString *)filterAttributedString:(NSAttributedString *)inAttributedString context:(id)context if (!inAttributedString || ![inAttributedString length]) return inAttributedString; NSMutableAttributedString *mutableString = [inAttributedString mutableCopy]; if (!defaultRemovedAttributes) { NSFont *defaultFont = [[adium.preferenceController defaultPreferenceForKey:KEY_FORMATTING_FONT group:PREF_GROUP_FORMATTING object:nil] representedFont]; defaultRemovedAttributes = [[NSDictionary dictionaryWithObjectsAndKeys: defaultFont, NSFontAttributeName, [NSColor colorWithCalibratedRed:1.0f green:1.0f blue:1.0f alpha:1.0f], NSBackgroundColorAttributeName, for (NSString *attributeName in defaultRemovedAttributes.allKeys) { while (position < mutableString.length) { id attributeValue = [mutableString attribute:attributeName effectiveRange:&attributeRange]; if (attributeValue && [attributeValue isEqualTo:[defaultRemovedAttributes objectForKey:attributeName]]) { [mutableString removeAttribute:attributeName range:attributeRange]; position += attributeRange.length; return [mutableString autorelease]; * @brief When should this run? * We want this font removal to occur as early as possible, in case any other filters try and modify the fonts. - (CGFloat)filterPriority return HIGHEST_FILTER_PRIORITY;