The Cheat 1.2

[chaz/thecheat] / Process.m

diff --git a/Process.m b/Process.m
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+++ b/Process.m
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+
+// **********************************************************************
+// The Cheat - A universal game cheater for Mac OS X
+// (C) 2003-2005 Chaz McGarvey (BrokenZipper)
+// 
+// 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 1, 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+// 
+
+#import "Process.h"
+
+
+@interface Process ( PrivateAPI )
+
+- (void)_setName:(NSString *)name;
+- (void)_setVersion:(NSString *)version;
+- (void)_setIcon:(NSImage *)icon;
+- (void)_setPID:(pid_t)pid;
+
+@end
+
+
+@implementation Process
+
+
+- (id)initWithName:(NSString *)name version:(NSString *)version icon:(NSImage *)icon pid:(pid_t)pid
+{
+       if ( self = [super init] ) {
+               [self _setName:name];
+               [self _setVersion:version];
+               [self _setIcon:icon];
+               [self _setPID:pid];
+       }
+       return self;
+}
+
+- (id)initWithName:(NSString *)name version:(NSString *)version icon:(NSImage *)icon
+{
+       return [self initWithName:name version:version icon:icon pid:0];
+}
+
+- (id)initWithName:(NSString *)name version:(NSString *)version
+{
+       return [self initWithName:name version:version icon:nil pid:0];
+}
+
+- (void)dealloc
+{
+       // release local objects
+       [_name release];
+       [_version release];
+       [_icon release];
+       
+       [super dealloc];
+}
+
+
+// #############################################################################
+#pragma mark NSCoding
+// #############################################################################
+
+- (id)copyWithZone:(NSZone *)zone
+{
+       return [[Process allocWithZone:zone] initWithName:_name version:_version icon:_icon pid:_pid];
+}
+
+
+// #############################################################################
+#pragma mark NSCoding
+// #############################################################################
+
+- (id)initWithCoder:(NSCoder *)coder
+{
+       if ( self = [super init] )
+       {
+               [self _setName:[coder decodeObject]];
+               [self _setVersion:[coder decodeObject]];
+               //[self setIcon:[coder decodeObject]];
+               [coder decodeValueOfObjCType:@encode(pid_t) at:&_pid];
+       }
+       return self;
+}
+
+- (void)encodeWithCoder:(NSCoder *)coder
+{
+       [coder encodeObject:_name];
+       [coder encodeObject:_version];
+       //[coder encodeObject:_icon];
+       [coder encodeValueOfObjCType:@encode(pid_t) at:&_pid];
+}
+
+
+#pragma mark NSObject Override
+
+- (BOOL)isEqual:(id)anObject
+{
+       if ( [_name isEqualToString:[(Process *)anObject name]] &&
+                [_version isEqualToString:[(Process *)anObject version]] &&
+                _pid == [(Process *)anObject pid] ) {
+               // they are the same process
+               return YES;
+       }
+       return NO;
+}
+
+- (unsigned)hash
+{
+       return [[NSString stringWithFormat:@"%@%@%u", _name, _version, _pid] hash];
+}
+
+
+- (BOOL)sameApplicationAs:(id)anObject
+{
+       if ( [_name isEqualToString:[(Process *)anObject name]] &&
+                [_version isEqualToString:[(Process *)anObject version]] ) {
+               // they are the same application
+               return YES;
+       }
+       return NO;
+}
+
+
+#pragma mark Accessors
+
+- (NSString *)name
+{
+       return _name;
+}
+
+- (NSString *)version
+{
+       return _version;
+}
+
+- (NSImage *)icon
+{
+       return _icon;
+}
+
+- (pid_t)pid
+{
+       return _pid;
+}
+
+
+- (void)_setName:(NSString *)name
+{
+       if ( !name ) {
+               name = [NSString stringWithString:@"Unknown Process"];
+       }
+       [name retain];
+       [_name release];
+       _name = name;
+}
+
+- (void)_setVersion:(NSString *)version
+{
+       if ( !version ) {
+               version = [NSString stringWithString:@"Unknown Version"];
+       }
+       [version retain];
+       [_version release];
+       _version = version;
+}
+
+- (void)_setIcon:(NSImage *)icon
+{
+       [icon retain];
+       [_icon release];
+       _icon = icon;
+       
+       // resize new image
+       [_icon setScalesWhenResized:YES];
+       [_icon setSize:NSMakeSize(16,16)];
+}
+
+- (void)_setPID:(pid_t)pid
+{
+       _pid = pid;
+}
+
+
+@end