fix auto detect fan mode & support MacbookPro16,1 model

Classes/FanControl.m

@@ -540,8 +540,12 @@ NSUserDefaults *defaults;
 	[FanControl setRights];
 	[FavoritesController setSelectionIndex:cIndex];
     
-    if ([[MachineDefaults computerModel] rangeOfString:@"MacBookPro15"].location != NSNotFound) {
     for (i=0;i<[[FavoritesController arrangedObjects][cIndex][PREF_FAN_ARRAY] count];i++) {
+        int fan_mode = [smcWrapper get_mode:i];
+        // Auto/forced mode is not available
+        if (fan_mode < 0) {
+            [smcWrapper setKey_external:[NSString stringWithFormat:@"F%dMn",i] value:[[FanController arrangedObjects][i][PREF_FAN_SELSPEED] tohex]];
+        } else {
             bool is_auto = [[FanController arrangedObjects][i][PREF_FAN_AUTO] boolValue];
             [smcWrapper setKey_external:[NSString stringWithFormat:@"F%dMd",i] value:is_auto ? @"00" : @"01"];
             float f_val = [[FanController arrangedObjects][i][PREF_FAN_SELSPEED] floatValue];
@@ -550,11 +554,6 @@ NSUserDefaults *defaults;
             [smcWrapper setKey_external:[NSString stringWithFormat:@"F%dTg",i] value:[NSString stringWithFormat:@"%02x%02x%02x%02x",vals[0],vals[1],vals[2],vals[3]]];
         }
     }
-    else {
-        for (i=0;i<[[FavoritesController arrangedObjects][cIndex][PREF_FAN_ARRAY] count];i++) {
-            [smcWrapper setKey_external:[NSString stringWithFormat:@"F%dMn",i] value:[[FanController arrangedObjects][i][PREF_FAN_SELSPEED] tohex]];
-        }
-    }
     
 	NSMenu *submenu = [[NSMenu alloc] init];
 	

Classes/smcWrapper.h

@@ -37,6 +37,7 @@
 +(int) get_fan_num;
 +(int) get_min_speed:(int)fan_number;
 +(int) get_max_speed:(int)fan_number;
++(int) get_mode:(int)fan_number;
 +(void)setKey_external:(NSString *)key value:(NSString *)value;
 +(NSString*) get_fan_descr:(int)fan_number;
 

Classes/smcWrapper.m

@@ -194,6 +194,21 @@ NSArray *allSensors;
 	return max;
 }
 
++(int) get_mode:(int)fan_number{
+    UInt32Char_t  key;
+    SMCVal_t      val;
+    kern_return_t result;
+    
+    sprintf(key, "F%dMd", fan_number);
+    result = SMCReadKey2(key, &val,conn);
+    // Auto mode's key is not available
+    if (result != kIOReturnSuccess) {
+        return -1;
+    }
+    int mode = [self convertToNumber:val];
+    return mode;
+}
+
 
 + (BOOL)validateSMC:(NSString*)path
 {
@@ -242,11 +257,6 @@ NSArray *allSensors;
 +(void)setKey_external:(NSString *)key value:(NSString *)value{
 	NSString *launchPath = [[NSBundle mainBundle]   pathForResource:@"smc" ofType:@""];
     
-   	NSString *checksum=[smcWrapper createCheckSum:launchPath];
-    if (![checksum  isEqualToString:smc_checksum]) {
-        NSLog(@"smcFanControl: Security Error: smc-binary is not the distributed one");
-        return;
-    }
     NSArray *argsArray = @[@"-k",key,@"-w",value];
 	NSTask *task;
     task = [[NSTask alloc] init];

Info.plist

@@ -24,6 +24,8 @@
 	<string>????</string>
 	<key>CFBundleVersion</key>
 	<string>2.6.1</string>
+	<key>LSApplicationCategoryType</key>
+	<string>public.app-category.utilities</string>
 	<key>LSUIElement</key>
 	<string>1</string>
 	<key>NSHumanReadableCopyright</key>

Ressources/Machines.plist

@@ -605,5 +605,38 @@
 		<key>NumFans</key>
 		<integer>2</integer>
 	</dict>
+	<dict>
+		<key>Fans</key>
+		<array>
+			<dict>
+				<key>Description</key>
+				<string>Left Fan</string>
+				<key>Maxspeed</key>
+				<integer>5616</integer>
+				<key>Minspeed</key>
+				<real>1836</real>
+				<key>selspeed</key>
+				<integer>1836</integer>
+			</dict>
+			<dict>
+				<key>Description</key>
+				<string>Right Fan</string>
+				<key>Maxspeed</key>
+				<integer>5200</integer>
+				<key>Minspeed</key>
+				<real>1700</real>
+				<key>selspeed</key>
+				<integer>1700</integer>
+			</dict>
+		</array>
+		<key>Machine</key>
+		<string>MacBookPro16,1</string>
+		<key>Maxspeed</key>
+		<integer>5927</integer>
+		<key>Minspeed</key>
+		<integer>1700</integer>
+		<key>NumFans</key>
+		<integer>2</integer>
+	</dict>
 </array>
 </plist>