Add preference pane and ability to require double-tap to activate ren…

…ame mode with icon courtesy of Surenix

(yes, I said this wouldn't happen but the complainers are so damn annoying it was either this or pulling the project altogether)

IconRenamer.m

@@ -114,13 +114,30 @@ - (void)dealloc
 	CHSuper(2, SBApplicationIcon, touchesMoved, touches, withEvent, event);
 }
 
+static NSTimeInterval lastTapTime;
+
 CHOptimizedMethod(2, super, void, SBApplicationIcon, touchesEnded, NSSet *, touches, withEvent, UIEvent *, event)
 {
-	if (inTap)
-		[[IconRenamer renamerWithIcon:self] show];
+	if (inTap) {
+		if ([[iconMappings objectForKey:@"IRRequiresDoubleTap"] boolValue]) {
+			UITouch *touch = [touches anyObject];
+			NSTimeInterval currentTapTime = touch.timestamp;
+			if (currentTapTime - lastTapTime < 0.5)
+				[[IconRenamer renamerWithIcon:self] show];
+			lastTapTime = currentTapTime;
+		} else {
+			[[IconRenamer renamerWithIcon:self] show];
+		}
+	}
 	CHSuper(2, SBApplicationIcon, touchesEnded, touches, withEvent, event);
 }
 
+static void LoadSettings()
+{
+	[iconMappings release];
+	iconMappings = [[NSMutableDictionary alloc] initWithContentsOfFile:@kSettingsFilePath] ?: [[NSMutableDictionary alloc] init];
+}
+
 CHConstructor {
 	CHLoadLateClass(SBApplicationIcon);
 	CHHook(0, SBApplicationIcon, displayName);
@@ -129,5 +146,6 @@ - (void)dealloc
 	CHHook(2, SBApplicationIcon, touchesEnded, withEvent);
 	CHLoadLateClass(SBIconController);
 	CHAutoreleasePoolForScope();
-	iconMappings = [[NSMutableDictionary alloc] initWithContentsOfFile:@kSettingsFilePath] ?: [[NSMutableDictionary alloc] init];
+	CFNotificationCenterAddObserver(CFNotificationCenterGetDarwinNotifyCenter(), NULL, (void *)LoadSettings, CFSTR("ch.rpetri.iconrenamer/settingschanged"), NULL, CFNotificationSuspensionBehaviorCoalesce);
+	LoadSettings();
 }

layout/DEBIAN/control

@@ -3,7 +3,7 @@ Section: Tweaks
 Maintainer: BigBoss <bigboss@thebigboss.org>
 Architecture: iphoneos-arm
 Version: 1.0
-Depends: firmware (>= 4.0), mobilesubstrate
+Depends: firmware (>= 4.0), mobilesubstrate, preferenceloader (>= 2.0)
 Description: Rename icons from your SpringBoard
 Name: Icon Renamer
 Homepage: http://moreinfo.thebigboss.org/moreinfo/depiction.php?file=iconrenamerData

layout/Library/PreferenceLoader/Preferences/IconRenamer/IconRenamer.plist

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>title</key>
+	<string>IconRenamer</string>
+	<key>entry</key>
+	<dict>
+		<key>cell</key>
+		<string>PSLinkCell</string>
+		<key>icon</key>
+		<string>/Library/PreferenceLoader/Preferences/IconRenamer/IconRenamer.png</string>
+		<key>label</key>
+		<string>IconRenamer</string>
+	</dict>
+	<key>items</key>
+	<array>
+		<dict>
+			<key>cell</key>
+			<string>PSGroupCell</string>
+		</dict>
+		<dict>
+			<key>cell</key>
+			<string>PSSwitchCell</string>
+			<key>default</key>
+			<false/>
+			<key>defaults</key>
+			<string>ch.rpetri.iconrenamer</string>
+			<key>key</key>
+			<string>IRRequiresDoubleTap</string>
+			<key>label</key>
+			<string>Require Double Tap</string>
+			<key>PostNotification</key>
+			<string>ch.rpetri.iconrenamer/settingschanged</string>
+		</dict>
+	</array>
+</dict>
+</plist>