forked from mirror/smcFanControl
2.4 Beta
Initial Commit
This commit is contained in:
Hendrik Holtmann
721
Classes/FanControl.m
Normal file
721
Classes/FanControl.m
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@ -0,0 +1,721 @@
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/*
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* FanControl
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*
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* Copyright (c) 2006 Hendrik Holtmann
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*
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* FanControl.m - MacBook(Pro) FanControl application
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#import "FanControl.h"
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#import "MachineDefaults.h"
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#import <Security/Authorization.h>
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#import <Security/AuthorizationDB.h>
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#import <Security/AuthorizationTags.h>
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#import <Sparkle/SUUpdater.h>
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#import "SystemVersion.h"
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@implementation FanControl
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io_connect_t conn;
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kern_return_t result;
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SMCVal_t val;
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NSUserDefaults *defaults;
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Boolean supported=false;
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extern char *optarg;
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SMCVal_t val;
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OSStatus status;
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NSDictionary* machine_defaults;
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NSString *authpw;
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#pragma mark **Init-Methods**
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+(void) initialize {
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//avoid Zombies when starting external app
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signal(SIGCHLD, SIG_IGN);
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[FanControl copyMachinesIfNecessary];
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//check owner and suid rights
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[FanControl setRights];
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//talk to smc
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[smcWrapper init];
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//app in foreground for update notifications
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[[NSApplication sharedApplication] activateIgnoringOtherApps:YES];
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}
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+(void)copyMachinesIfNecessary
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{
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NSString *path = [[[NSFileManager defaultManager] applicationSupportDirectory] stringByAppendingPathComponent:@"Machines.plist"];
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if (![[NSFileManager defaultManager] fileExistsAtPath:path]) {
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[[NSFileManager defaultManager] copyItemAtPath:[[NSBundle mainBundle] pathForResource:@"Machines" ofType:@"plist"] toPath:path error:nil];
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}
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}
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-(void)upgradeFavorites
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{
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//upgrade favorites
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NSArray *rfavorites = [FavoritesController arrangedObjects];
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int j;
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int i;
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for (i=0;i<[rfavorites count];i++)
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{
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BOOL selected = NO;
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NSArray *fans = [[rfavorites objectAtIndex:i] objectForKey:@"FanData"];
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for (j=0;j<[fans count];j++) {
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if ([[[fans objectAtIndex:j] objectForKey:@"menu"] boolValue] == YES ) {
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selected = YES;
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}
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}
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if (selected==NO) {
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[[[[rfavorites objectAtIndex:i] objectForKey:@"FanData"] objectAtIndex:0] setObject:[NSNumber numberWithBool:YES] forKey:@"menu"];
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}
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}
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}
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-(void) awakeFromNib {
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s_sed = nil;
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pw=[[Power alloc] init];
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[pw setDelegate:self];
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[pw registerForSleepWakeNotification];
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[pw registerForPowerChange];
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//load defaults
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[DefaultsController setAppliesImmediately:NO];
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mdefaults=[[MachineDefaults alloc] init:nil];
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s_sed=[mdefaults get_machine_defaults];
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NSMutableArray *favorites=[NSMutableArray arrayWithObjects:
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[NSMutableDictionary dictionaryWithObjectsAndKeys:
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@"Default", @"Title",
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[s_sed objectForKey:@"Fans"], @"FanData",nil],nil];
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NSRange range=[[MachineDefaults computerModel] rangeOfString:@"MacBook"];
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if (range.length>0) {
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//for macbooks add a second default
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MachineDefaults *msdefaults=[[MachineDefaults alloc] init:nil];
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NSMutableDictionary *sec_fav=[NSMutableDictionary dictionaryWithObjectsAndKeys:@"Higher RPM", @"Title",
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[[msdefaults get_machine_defaults] objectForKey:@"Fans"], @"FanData",nil];
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[favorites addObject:sec_fav];
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int i;
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for (i=0;i<[[s_sed objectForKey:@"Fans"] count];i++) {
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int min_value=([[[[s_sed objectForKey:@"Fans"] objectAtIndex:i] valueForKey:@"Minspeed"] intValue])*2;
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[[[[favorites objectAtIndex:1] objectForKey:@"FanData"] objectAtIndex:i] setObject:[NSNumber numberWithInt:min_value] forKey:@"selspeed"];
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}
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[msdefaults release];
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}
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//sync option for Macbook Pro's
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NSRange range_mbp=[[MachineDefaults computerModel] rangeOfString:@"MacBookPro"];
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if (range_mbp.length>0) {
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[sync setHidden:NO];
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}
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NSString *feedURL = nil;
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if ([SystemVersion isTiger]) {
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feedURL = @"http://www.eidac.de/smcfancontrol/smcfancontrol_tiger.xml";
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} else {
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feedURL = @"http://www.eidac.de/smcfancontrol/smcfancontrol.xml";
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}
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//load user defaults
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defaults = [NSUserDefaults standardUserDefaults];
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[defaults registerDefaults:
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[NSMutableDictionary dictionaryWithObjectsAndKeys:
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[NSNumber numberWithInt:0], @"Unit",
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[NSNumber numberWithInt:0], @"SelDefault",
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[NSNumber numberWithBool:NO], @"AutoStart",
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[NSNumber numberWithBool:NO],@"AutomaticChange",
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[NSNumber numberWithInt:0],@"selbatt",
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[NSNumber numberWithInt:0],@"selac",
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[NSNumber numberWithInt:0],@"selload",
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[NSNumber numberWithInt:0],@"MenuBar",
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feedURL,@"SUFeedURL",
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[NSArchiver archivedDataWithRootObject:[NSColor blackColor]],@"MenuColor",
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favorites,@"Favorites",
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nil]];
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s_menus=[[NSMutableArray alloc] init];
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[s_menus autorelease];
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int i;
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for(i=0;i<[smcWrapper get_fan_num];i++){
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NSMenuItem *mitem=[[NSMenuItem alloc] initWithTitle:[NSString stringWithFormat:@"Fan: %d",i] action:NULL keyEquivalent:@""];
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[mitem setTag:(i+1)*10];
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[s_menus insertObject:mitem atIndex:i];
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[mitem release];
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}
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[FavoritesController bind:@"content"
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toObject:[NSUserDefaultsController sharedUserDefaultsController]
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withKeyPath:@"values.Favorites"
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options:nil];
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[FavoritesController setEditable:YES];
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// set slider sync - only for MBP
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for (i=0;i<[[FavoritesController arrangedObjects] count];i++) {
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if([[[[FavoritesController arrangedObjects] objectAtIndex:i] objectForKey:@"sync"] boolValue]==YES) {
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[FavoritesController setSelectionIndex:i];
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[self syncBinder:[[[[FavoritesController arrangedObjects] objectAtIndex:i] objectForKey:@"sync"] boolValue]];
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}
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}
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//init statusitem
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[self init_statusitem];
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[programinfo setStringValue: [NSString stringWithFormat:@"%@ %@",[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleName"]
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,[[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleVersion"] ]];
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//
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[copyright setStringValue:[[NSBundle mainBundle] objectForInfoDictionaryKey:@"NSHumanReadableCopyright"]];
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//power controls only available on portables
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if (range.length>0) {
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[autochange setEnabled:true];
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} else {
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[autochange setEnabled:false];
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}
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[faqText replaceCharactersInRange:NSMakeRange(0,0) withRTF: [NSData dataWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"F.A.Q" ofType:@"rtf"]]];
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[self apply_settings:nil controllerindex:[[defaults objectForKey:@"SelDefault"] intValue]];
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[[[[theMenu itemWithTag:1] submenu] itemAtIndex:[[defaults objectForKey:@"SelDefault"] intValue]] setState:NSOnState];
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[[sliderCell dataCell] setControlSize:NSSmallControlSize];
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[self changeMenu:nil];
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//seting toolbar image
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menu_image=[[NSImage alloc] initWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"smc" ofType:@"png"]];
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menu_image_alt=[[NSImage alloc] initWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"smcover" ofType:@"png"]];
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//release MachineDefaults class first call
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//add timer for reading to RunLoop
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_readTimer = [NSTimer scheduledTimerWithTimeInterval:3.0 target:self selector:@selector(readFanData:) userInfo:nil repeats:YES];
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[_readTimer fire];
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//autoapply settings if valid
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[self upgradeFavorites];
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//autostart
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[[NSUserDefaults standardUserDefaults] setValue:[NSNumber numberWithBool:[self isInAutoStart]] forKey:@"AutoStart"];
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}
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-(void)init_statusitem{
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statusItem = [[[NSStatusBar systemStatusBar] statusItemWithLength: NSVariableStatusItemLength] retain];
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[statusItem setMenu: theMenu];
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[statusItem setEnabled: YES];
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[statusItem setHighlightMode:YES];
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[statusItem setTitle:@"smc..."];
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int i;
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for(i=0;i<[s_menus count];i++) {
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[theMenu insertItem:[s_menus objectAtIndex:i] atIndex:i];
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};
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}
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#pragma mark **Action-Methods**
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- (IBAction)loginItem:(id)sender{
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if ([sender state]==NSOnState) {
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[self setStartAtLogin:YES];
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} else {
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[self setStartAtLogin:NO];
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}
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}
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- (IBAction)add_favorite:(id)sender{
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[[NSApplication sharedApplication] beginSheet:newfavoritewindow
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modalForWindow: mainwindow
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modalDelegate: nil
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didEndSelector: nil
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contextInfo: nil];
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}
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- (IBAction)close_favorite:(id)sender{
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[newfavoritewindow close];
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[[NSApplication sharedApplication] endSheet:newfavoritewindow];
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}
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- (IBAction)save_favorite:(id)sender{
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MachineDefaults *msdefaults=[[MachineDefaults alloc] init:nil];
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if ([[newfavorite_title stringValue] length]>0) {
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NSMutableDictionary *toinsert=[[NSMutableDictionary alloc] initWithObjectsAndKeys:[newfavorite_title stringValue],@"Title",[[msdefaults get_machine_defaults] objectForKey:@"Fans"],@"FanData",nil]; //default as template
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[toinsert setValue:[NSNumber numberWithInt:0] forKey:@"Standard"];
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[FavoritesController addObject:toinsert];
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[toinsert release];
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[newfavoritewindow close];
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[[NSApplication sharedApplication] endSheet:newfavoritewindow];
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}
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[msdefaults release];
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[self upgradeFavorites];
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}
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-(void) check_deletion:(id)combo{
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if ([FavoritesController selectionIndex]==[[defaults objectForKey:combo] intValue]) {
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[defaults setObject:[NSNumber numberWithInt:0] forKey:combo];
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}
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}
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- (IBAction)delete_favorite:(id)sender{
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int pressesButton=NSRunCriticalAlertPanelRelativeToWindow(
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NSLocalizedString(@"Delete favorite",nil),
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[NSString stringWithFormat:NSLocalizedString(@"Do you really want to delete the favorite %@?",nil), [ [ [FavoritesController arrangedObjects] objectAtIndex:[FavoritesController selectionIndex]] objectForKey:@"Title"] ],
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NSLocalizedString(@"No",nil),
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NSLocalizedString(@"Yes",nil),nil,mainwindow);
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if (pressesButton==0) {
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//delete favorite, but resets presets before
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[self check_deletion:@"selbatt"];
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[self check_deletion:@"selac"];
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[self check_deletion:@"selload"];
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[FavoritesController removeObjects:[FavoritesController selectedObjects]];
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}
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}
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//reads fan data and updates the gui
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-(void) readFanData:(NSTimer*)timer{
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NSString *temp;
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NSString *fan;
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//on init handling
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if (s_sed==nil) {
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return;
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}
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//populate Menu Items with recent Data
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int i;
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for(i=0;i<[smcWrapper get_fan_num];i++){
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NSString *fandesc=[[[s_sed objectForKey:@"Fans"] objectAtIndex:i] objectForKey:@"Description"];
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[[theMenu itemWithTag:(i+1)*10] setTitle:[NSString stringWithFormat:@"%@: %@ rpm",fandesc,[[NSNumber numberWithInt:[smcWrapper get_fan_rpm:i]] stringValue]]];
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}
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float c_temp=[smcWrapper get_maintemp];
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if ([[defaults objectForKey:@"Unit"] intValue]==0) {
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temp=[NSString stringWithFormat:@"%@%CC",[NSNumber numberWithFloat:c_temp],(unsigned short)0xb0];
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} else {
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NSNumberFormatter *ncf=[[[NSNumberFormatter alloc] init] autorelease];
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[ncf setFormat:@"00;00;-00"];
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temp=[NSString stringWithFormat:@"%@%CF",[ncf stringForObjectValue:[[NSNumber numberWithFloat:c_temp] celsius_fahrenheit]],(unsigned short)0xb0];
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}
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NSNumberFormatter *nc=[[[NSNumberFormatter alloc] init] autorelease];
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//avoid jumping in menu bar
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[nc setFormat:@"000;000;-000"];
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int selected = 0;
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NSArray *fans = [[[FavoritesController arrangedObjects] objectAtIndex:[FavoritesController selectionIndex]] objectForKey:@"FanData"];
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for (i=0;i<[fans count];i++)
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{
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if ([[[fans objectAtIndex:i] objectForKey:@"menu"] boolValue]==YES) {
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selected = i;
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}
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}
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fan=[NSString stringWithFormat:@"%@rpm",[nc stringForObjectValue:[NSNumber numberWithFloat:[smcWrapper get_fan_rpm:selected]]]];
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if ([[defaults objectForKey:@"MenuBar"] intValue]<=1) {
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NSString *add;
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int fsize;
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if ([[defaults objectForKey:@"MenuBar"] intValue]==0) {
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add=@"\n";
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fsize=9;
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[statusItem setLength:53];
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} else {
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add=@" ";
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fsize=11;
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[statusItem setLength:96];
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}
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NSMutableAttributedString *s_status=[[NSMutableAttributedString alloc] initWithString:[NSString stringWithFormat:@"%@%@%@",temp,add,fan]];
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NSMutableParagraphStyle *paragraphStyle = [[NSParagraphStyle defaultParagraphStyle] mutableCopy];
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[paragraphStyle setAlignment:NSLeftTextAlignment];
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[s_status addAttribute:NSFontAttributeName value:[NSFont fontWithName:@"Lucida Grande" size:fsize] range:NSMakeRange(0,[s_status length])];
|
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[s_status addAttribute:NSParagraphStyleAttributeName value:paragraphStyle range:NSMakeRange(0,[s_status length])];
|
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[s_status addAttribute:NSForegroundColorAttributeName value:(NSColor*)[NSUnarchiver unarchiveObjectWithData:[defaults objectForKey:@"MenuColor"]] range:NSMakeRange(0,[s_status length])];
|
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[statusItem setAttributedTitle:s_status];
|
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[statusItem setImage:nil];
|
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[statusItem setAlternateImage:nil];
|
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[paragraphStyle release];
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[s_status release];
|
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}
|
||||
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||||
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if ([[defaults objectForKey:@"MenuBar"] intValue]==2) {
|
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[statusItem setLength:26];
|
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[statusItem setTitle:nil];
|
||||
[statusItem setToolTip:[NSString stringWithFormat:@"%@\n%@",temp,fan]];
|
||||
[statusItem setImage:menu_image];
|
||||
[statusItem setAlternateImage:menu_image_alt];
|
||||
|
||||
}
|
||||
|
||||
if ([[defaults objectForKey:@"MenuBar"] intValue]==3) {
|
||||
[statusItem setLength:46];
|
||||
NSMutableAttributedString *s_status=[[NSMutableAttributedString alloc] initWithString:[NSString stringWithFormat:@"%@",temp]];
|
||||
[s_status addAttribute:NSFontAttributeName value:[NSFont fontWithName:@"Lucida Grande" size:12] range:NSMakeRange(0,[s_status length])];
|
||||
[s_status addAttribute:NSForegroundColorAttributeName value:(NSColor*)[NSUnarchiver unarchiveObjectWithData:[defaults objectForKey:@"MenuColor"]] range:NSMakeRange(0,[s_status length])];
|
||||
[statusItem setAttributedTitle:s_status];
|
||||
[statusItem setImage:nil];
|
||||
[statusItem setAlternateImage:nil];
|
||||
[s_status release];
|
||||
|
||||
}
|
||||
if ([[defaults objectForKey:@"MenuBar"] intValue]==4) {
|
||||
[statusItem setLength:65];
|
||||
NSMutableAttributedString *s_status=[[NSMutableAttributedString alloc] initWithString:[NSString stringWithFormat:@"%@",fan]];
|
||||
[s_status addAttribute:NSFontAttributeName value:[NSFont fontWithName:@"Lucida Grande" size:12] range:NSMakeRange(0,[s_status length])];
|
||||
[s_status addAttribute:NSForegroundColorAttributeName value:(NSColor*)[NSUnarchiver unarchiveObjectWithData:[defaults objectForKey:@"MenuColor"]] range:NSMakeRange(0,[s_status length])];
|
||||
[statusItem setAttributedTitle:s_status];
|
||||
[statusItem setImage:nil];
|
||||
[statusItem setAlternateImage:nil];
|
||||
[s_status release];
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
- (IBAction)savePreferences:(id)sender{
|
||||
[(NSUserDefaultsController *)DefaultsController save:sender];
|
||||
[defaults setValue:[FavoritesController content] forKey:@"Favorites"];
|
||||
[defaults synchronize];
|
||||
[mainwindow close];
|
||||
[self apply_settings:sender controllerindex:[FavoritesController selectionIndex]];
|
||||
undo_dic=[NSDictionary dictionaryWithDictionary:[defaults dictionaryRepresentation]];
|
||||
}
|
||||
|
||||
|
||||
|
||||
- (IBAction)closePreferences:(id)sender{
|
||||
[mainwindow close];
|
||||
[DefaultsController revert:sender];
|
||||
}
|
||||
|
||||
|
||||
//set the new fan settings
|
||||
|
||||
-(void)apply_settings:(id)sender controllerindex:(int)cIndex{
|
||||
int i;
|
||||
[FanControl setRights];
|
||||
[FavoritesController setSelectionIndex:cIndex];
|
||||
for (i=0;i<[[[[FavoritesController arrangedObjects] objectAtIndex:cIndex] objectForKey:@"FanData"] count];i++) {
|
||||
[smcWrapper setKey_external:[NSString stringWithFormat:@"F%dMn",i] value:[[[[FanController arrangedObjects] objectAtIndex:i] objectForKey:@"selspeed"] tohex]];
|
||||
}
|
||||
NSMenu *submenu = [[[NSMenu alloc] init] autorelease];
|
||||
|
||||
for(i=0;i<[[FavoritesController arrangedObjects] count];i++){
|
||||
NSMenuItem *submenuItem = [[[NSMenuItem alloc] initWithTitle:[[[FavoritesController arrangedObjects] objectAtIndex:i] objectForKey:@"Title"] action:@selector(apply_quickselect:) keyEquivalent:@""] autorelease];
|
||||
[submenuItem setTag:i*100]; //for later manipulation
|
||||
[submenuItem setEnabled:YES];
|
||||
[submenuItem setTarget:self];
|
||||
[submenuItem setRepresentedObject:[[FavoritesController arrangedObjects] objectAtIndex:i]];
|
||||
[submenu addItem:submenuItem];
|
||||
}
|
||||
|
||||
[[theMenu itemWithTag:1] setSubmenu:submenu];
|
||||
for (i=0;i<[[[theMenu itemWithTag:1] submenu] numberOfItems];i++) {
|
||||
[[[[theMenu itemWithTag:1] submenu] itemAtIndex:i] setState:NSOffState];
|
||||
}
|
||||
[[[[theMenu itemWithTag:1] submenu] itemAtIndex:cIndex] setState:NSOnState];
|
||||
[defaults setObject:[NSNumber numberWithInt:cIndex] forKey:@"SelDefault"];
|
||||
//change active setting display
|
||||
[[theMenu itemWithTag:1] setTitle:[NSString stringWithFormat:@"%@: %@",NSLocalizedString(@"Active Setting",nil),[ [ [FavoritesController arrangedObjects] objectAtIndex:[FavoritesController selectionIndex]] objectForKey:@"Title"] ]];
|
||||
}
|
||||
|
||||
|
||||
|
||||
-(void)apply_quickselect:(id)sender{
|
||||
int i;
|
||||
[FanControl setRights];
|
||||
//set all others items to off
|
||||
for (i=0;i<[[[theMenu itemWithTag:1] submenu] numberOfItems];i++) {
|
||||
[[[[theMenu itemWithTag:1] submenu] itemAtIndex:i] setState:NSOffState];
|
||||
}
|
||||
[sender setState:NSOnState];
|
||||
[[theMenu itemWithTag:1] setTitle:[NSString stringWithFormat:@"%@: %@",NSLocalizedString(@"Active Setting",nil),[sender title]]];
|
||||
[self apply_settings:sender controllerindex:[[[theMenu itemWithTag:1] submenu] indexOfItem:sender]];
|
||||
}
|
||||
|
||||
|
||||
-(void)terminate:(id)sender{
|
||||
//get last active selection
|
||||
[defaults synchronize];
|
||||
SMCClose(conn);
|
||||
[_readTimer invalidate];
|
||||
[pw deregisterForSleepWakeNotification];
|
||||
[pw deregisterForPowerChange];
|
||||
[pw release];
|
||||
[menu_image release];
|
||||
[menu_image_alt release];
|
||||
//[mdefaults release];
|
||||
//[statusItem release];
|
||||
//[s_menus release];
|
||||
//[theMenu release];
|
||||
[[NSApplication sharedApplication] terminate:self];
|
||||
}
|
||||
|
||||
|
||||
|
||||
- (IBAction)syncSliders:(id)sender{
|
||||
if ([sender state]) {
|
||||
[self syncBinder:YES];
|
||||
} else {
|
||||
[self syncBinder:NO];
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
- (IBAction) changeMenu:(id)sender{
|
||||
if ([[[[NSUserDefaultsController sharedUserDefaultsController] values] valueForKey:@"MenuBar"] intValue]==2) {
|
||||
[colorSelector setEnabled:NO];
|
||||
} else {
|
||||
[colorSelector setEnabled:YES];
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
- (IBAction)menuSelect:(id)sender{
|
||||
//deactivate all other radio buttons
|
||||
int i;
|
||||
for (i=0;i<[[FanController arrangedObjects] count];i++) {
|
||||
if (i!=[sender selectedRow]) {
|
||||
[[[FanController arrangedObjects] objectAtIndex:i] setValue:[NSNumber numberWithBool:NO] forKey:@"menu"];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
#pragma mark **Helper-Methods**
|
||||
|
||||
//just a helper to bringt update-info-window to the front
|
||||
- (IBAction)updateCheck:(id)sender{
|
||||
[[[SUUpdater alloc] init] checkForUpdates:sender];
|
||||
[[NSApplication sharedApplication] activateIgnoringOtherApps:YES];
|
||||
}
|
||||
|
||||
- (IBAction)visitHomepage:(id)sender{
|
||||
[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://www.eidac.de/products"]];
|
||||
}
|
||||
|
||||
|
||||
- (IBAction)paypal:(id)sender{
|
||||
[[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"https://www.paypal.com/cgi-bin/webscr?cmd=_xclick&business=holtmann%40campus%2dvirtuell%2ede&no_shipping=0&no_note=1&tax=0¤cy_code=EUR&bn=PP%2dDonationsBF&charset=UTF%2d8&country=US"]];
|
||||
}
|
||||
|
||||
-(void) syncBinder:(Boolean)bind{
|
||||
//in case plist is corrupt, don't bind
|
||||
if ([[FanController arrangedObjects] count]>1 ) {
|
||||
if (bind==YES) {
|
||||
[[[FanController arrangedObjects] objectAtIndex:1] bind:@"selspeed" toObject:[[FanController arrangedObjects] objectAtIndex:0] withKeyPath:@"selspeed" options:nil];
|
||||
[[[FanController arrangedObjects] objectAtIndex:0] bind:@"selspeed" toObject:[[FanController arrangedObjects] objectAtIndex:1] withKeyPath:@"selspeed" options:nil];
|
||||
} else {
|
||||
[[[FanController arrangedObjects] objectAtIndex:1] unbind:@"selspeed"];
|
||||
[[[FanController arrangedObjects] objectAtIndex:0] unbind:@"selspeed"];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
#pragma mark **Power Watchdog-Methods**
|
||||
|
||||
- (void)systemDidWakeFromSleep:(id)sender{
|
||||
[self apply_settings:nil controllerindex:[[defaults objectForKey:@"SelDefault"] intValue]];
|
||||
}
|
||||
|
||||
|
||||
- (void)powerChangeToBattery:(id)sender{
|
||||
|
||||
if ([[defaults objectForKey:@"AutomaticChange"] boolValue]==YES) {
|
||||
[self apply_settings:nil controllerindex:[[defaults objectForKey:@"selbatt"] intValue]];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)powerChangeToAC:(id)sender{
|
||||
if ([[defaults objectForKey:@"AutomaticChange"] boolValue]==YES) {
|
||||
[self apply_settings:nil controllerindex:[[defaults objectForKey:@"selac"] intValue]];
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
- (void)powerChangeToACLoading:(id)sender{
|
||||
if ([[defaults objectForKey:@"AutomaticChange"] boolValue]==YES) {
|
||||
[self apply_settings:nil controllerindex:[[defaults objectForKey:@"selload"] intValue]];
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
#pragma mark -
|
||||
#pragma mark Start-at-login control
|
||||
|
||||
- (BOOL)isInAutoStart
|
||||
{
|
||||
BOOL found = NO;
|
||||
LSSharedFileListRef loginItems = LSSharedFileListCreate(kCFAllocatorDefault, kLSSharedFileListSessionLoginItems, /*options*/ NULL);
|
||||
NSString *path = [[NSBundle mainBundle] bundlePath];
|
||||
CFURLRef URLToToggle = (CFURLRef)[NSURL fileURLWithPath:path];
|
||||
LSSharedFileListItemRef existingItem = NULL;
|
||||
|
||||
UInt32 seed = 0U;
|
||||
NSArray *currentLoginItems = [NSMakeCollectable(LSSharedFileListCopySnapshot(loginItems, &seed)) autorelease];
|
||||
|
||||
for (id itemObject in currentLoginItems) {
|
||||
LSSharedFileListItemRef item = (LSSharedFileListItemRef)itemObject;
|
||||
|
||||
UInt32 resolutionFlags = kLSSharedFileListNoUserInteraction | kLSSharedFileListDoNotMountVolumes;
|
||||
CFURLRef URL = NULL;
|
||||
OSStatus err = LSSharedFileListItemResolve(item, resolutionFlags, &URL, /*outRef*/ NULL);
|
||||
if (err == noErr) {
|
||||
Boolean foundIt = CFEqual(URL, URLToToggle);
|
||||
CFRelease(URL);
|
||||
|
||||
if (foundIt) {
|
||||
existingItem = item;
|
||||
found = YES;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
return found;
|
||||
}
|
||||
|
||||
- (void) setStartAtLogin:(BOOL)enabled {
|
||||
|
||||
LSSharedFileListRef loginItems = LSSharedFileListCreate(kCFAllocatorDefault, kLSSharedFileListSessionLoginItems, /*options*/ NULL);
|
||||
|
||||
|
||||
NSString *path = [[NSBundle mainBundle] bundlePath];
|
||||
|
||||
OSStatus status;
|
||||
CFURLRef URLToToggle = (CFURLRef)[NSURL fileURLWithPath:path];
|
||||
LSSharedFileListItemRef existingItem = NULL;
|
||||
|
||||
UInt32 seed = 0U;
|
||||
NSArray *currentLoginItems = [NSMakeCollectable(LSSharedFileListCopySnapshot(loginItems, &seed)) autorelease];
|
||||
|
||||
for (id itemObject in currentLoginItems) {
|
||||
LSSharedFileListItemRef item = (LSSharedFileListItemRef)itemObject;
|
||||
|
||||
UInt32 resolutionFlags = kLSSharedFileListNoUserInteraction | kLSSharedFileListDoNotMountVolumes;
|
||||
CFURLRef URL = NULL;
|
||||
OSStatus err = LSSharedFileListItemResolve(item, resolutionFlags, &URL, /*outRef*/ NULL);
|
||||
if (err == noErr) {
|
||||
Boolean foundIt = CFEqual(URL, URLToToggle);
|
||||
CFRelease(URL);
|
||||
|
||||
if (foundIt) {
|
||||
existingItem = item;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (enabled && (existingItem == NULL)) {
|
||||
NSString *displayName = [[NSFileManager defaultManager] displayNameAtPath:path];
|
||||
IconRef icon = NULL;
|
||||
FSRef ref;
|
||||
Boolean gotRef = CFURLGetFSRef(URLToToggle, &ref);
|
||||
if (gotRef) {
|
||||
status = GetIconRefFromFileInfo(&ref,
|
||||
/*fileNameLength*/ 0, /*fileName*/ NULL,
|
||||
kFSCatInfoNone, /*catalogInfo*/ NULL,
|
||||
kIconServicesNormalUsageFlag,
|
||||
&icon,
|
||||
/*outLabel*/ NULL);
|
||||
if (status != noErr)
|
||||
icon = NULL;
|
||||
}
|
||||
|
||||
LSSharedFileListInsertItemURL(loginItems, kLSSharedFileListItemBeforeFirst, (CFStringRef)displayName, icon, URLToToggle, /*propertiesToSet*/ NULL, /*propertiesToClear*/ NULL);
|
||||
} else if (!enabled && (existingItem != NULL))
|
||||
LSSharedFileListItemRemove(loginItems, existingItem);
|
||||
}
|
||||
|
||||
|
||||
|
||||
#pragma mark **SMC-Binary Owner/Right Check**
|
||||
//call smc binary with sudo rights and apply
|
||||
+(void)setRights{
|
||||
NSString *smcpath = [[NSBundle mainBundle] pathForResource:@"smc" ofType:@""];
|
||||
NSFileManager *fmanage=[NSFileManager defaultManager];
|
||||
NSDictionary *fdic = [fmanage attributesOfItemAtPath:smcpath error:nil];
|
||||
if ([[fdic valueForKey:@"NSFileOwnerAccountName"] isEqualToString:@"root"] && [[fdic valueForKey:@"NSFileGroupOwnerAccountName"] isEqualToString:@"admin"] && ([[fdic valueForKey:@"NSFilePosixPermissions"] intValue]==3437)) {
|
||||
return;
|
||||
}
|
||||
FILE *commPipe;
|
||||
AuthorizationRef authorizationRef;
|
||||
AuthorizationItem gencitem = { "system.privilege.admin", 0, NULL, 0 };
|
||||
AuthorizationRights gencright = { 1, &gencitem };
|
||||
int flags = kAuthorizationFlagExtendRights | kAuthorizationFlagInteractionAllowed;
|
||||
status = AuthorizationCreate(&gencright, kAuthorizationEmptyEnvironment, flags, &authorizationRef);
|
||||
NSString *tool=@"/usr/sbin/chown";
|
||||
NSArray *argsArray = [NSArray arrayWithObjects: @"root:admin",smcpath,nil];
|
||||
int i;
|
||||
char *args[255];
|
||||
for(i = 0;i < [argsArray count];i++){
|
||||
args[i] = (char *)[[argsArray objectAtIndex:i]cString];
|
||||
}
|
||||
args[i] = NULL;
|
||||
status=AuthorizationExecuteWithPrivileges(authorizationRef,[tool UTF8String],0,args,&commPipe);
|
||||
//second call for suid-bit
|
||||
tool=@"/bin/chmod";
|
||||
argsArray = [NSArray arrayWithObjects: @"6555",smcpath,nil];
|
||||
for(i = 0;i < [argsArray count];i++){
|
||||
args[i] = (char *)[[argsArray objectAtIndex:i]cString];
|
||||
}
|
||||
args[i] = NULL;
|
||||
status=AuthorizationExecuteWithPrivileges(authorizationRef,[tool UTF8String],0,args,&commPipe);
|
||||
}
|
||||
|
||||
|
||||
@end
|
||||
|
||||
|
||||
|
||||
|
||||
@implementation NSNumber (NumberAdditions)
|
||||
|
||||
- (NSString*) tohex{
|
||||
return [NSString stringWithFormat:@"%0.4x",[self intValue]<<2];
|
||||
}
|
||||
|
||||
|
||||
- (NSNumber*) celsius_fahrenheit{
|
||||
float celsius=[self floatValue];
|
||||
float fahrenheit=(celsius*9)/5+32;
|
||||
return [NSNumber numberWithFloat:fahrenheit];
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
|
||||
|
||||
Reference in New Issue
Block a user