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Merge pull request #206 from rizwankce/feature/toggle-running-hotkey

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Add global keyboard shortcut to toggle On/Off
This commit is contained in:
Qiu Yuzhou
2017-01-13 23:33:14 +08:00
committed by GitHub
parent 492c517cbf 3a0515b2d5
commit 489d9fe71b
1 changed files with 67 additions and 36 deletions
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103
ShadowsocksX-NG/AppDelegate.swift
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@ -19,7 +19,8 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSUserNotificationCenterDele
var editUserRulesWinCtrl: UserRulesController!
var httpPreferencesWinCtrl : HTTPPreferencesWindowController!
let keyCode = kVK_ANSI_P
let keyCodeP = kVK_ANSI_P
let keyCodeS = kVK_ANSI_S
let modifierKeys = cmdKey+controlKey
var hotKeyRef: EventHotKeyRef?
@ -238,42 +239,16 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSUserNotificationCenterDele
// MARK: - Hotkey Methods
func registerHotkey() -> Void {
registerEventHotKey(keyCode: UInt32(keyCodeP)) // to toggle PAC and Global Mode
registerEventHotKey(keyCode: UInt32(keyCodeS)) // to toggle SS on or off
registerEventHandler()
}
func registerEventHotKey(keyCode: UInt32) {
var gMyHotKeyID = EventHotKeyID()
gMyHotKeyID.signature = OSType(fourCharCodeFrom(string: "sxng"))
gMyHotKeyID.id = UInt32(keyCode)
var eventType = EventTypeSpec()
eventType.eventClass = OSType(kEventClassKeyboard)
eventType.eventKind = OSType(kEventHotKeyPressed)
// Void pointer to `self`:
let context = Unmanaged.passUnretained(self).toOpaque()
// Install handler.
InstallEventHandler(GetApplicationEventTarget(), {(nextHanlder, theEvent, userContext) -> OSStatus in
// Extract pointer to `self` from void pointer:
let mySelf = Unmanaged<AppDelegate>.fromOpaque(userContext!).takeUnretainedValue()
switch Globals.proxyType {
case .pac:
Globals.proxyType = .global
UserDefaults.standard.setValue("global", forKey: "ShadowsocksRunningMode")
mySelf.isNameTextField.stringValue = "Gobal Mode"
mySelf.updateRunningModeMenu()
mySelf.applyConfig()
case .global:
Globals.proxyType = .pac
UserDefaults.standard.setValue("auto", forKey: "ShadowsocksRunningMode")
mySelf.isNameTextField.stringValue = "Auto Mode"
mySelf.updateRunningModeMenu()
mySelf.applyConfig()
}
mySelf.fadeInHud()
return noErr
}, 1, &eventType, context, nil)
gMyHotKeyID.id = keyCode
// Register hotkey.
RegisterEventHotKey(UInt32(keyCode),
UInt32(modifierKeys),
@ -282,7 +257,63 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSUserNotificationCenterDele
0,
&hotKeyRef)
}
func registerEventHandler() {
var eventType = EventTypeSpec()
eventType.eventClass = OSType(kEventClassKeyboard)
eventType.eventKind = OSType(kEventHotKeyPressed)
// Void pointer to `self`:
let context = Unmanaged.passUnretained(self).toOpaque()
// Install handler.
InstallEventHandler(GetApplicationEventTarget(), {(nextHanlder, theEvent, userContext) -> OSStatus in
// Extract pointer to `self` from void pointer:
let mySelf = Unmanaged<AppDelegate>.fromOpaque(userContext!).takeUnretainedValue()
var hotKeyId = EventHotKeyID()
GetEventParameter(theEvent, EventParamName(kEventParamDirectObject), EventParamType(typeEventHotKeyID), nil, MemoryLayout<EventHotKeyID>.size, nil, &hotKeyId)
if hotKeyId.id == UInt32(mySelf.keyCodeP) {
// P key pressed
switch Globals.proxyType {
case .pac:
Globals.proxyType = .global
UserDefaults.standard.setValue("global", forKey: "ShadowsocksRunningMode")
mySelf.isNameTextField.stringValue = "Gobal Mode"
mySelf.updateRunningModeMenu()
mySelf.applyConfig()
case .global:
Globals.proxyType = .pac
UserDefaults.standard.setValue("auto", forKey: "ShadowsocksRunningMode")
mySelf.isNameTextField.stringValue = "Auto Mode"
mySelf.updateRunningModeMenu()
mySelf.applyConfig()
}
}
else if hotKeyId.id == UInt32(mySelf.keyCodeS) {
// S key pressed
var isOn = UserDefaults.standard.bool(forKey: "ShadowsocksOn")
isOn = !isOn
if isOn {
mySelf.isNameTextField.stringValue = "Shadowsocks: On".localized
}
else {
mySelf.isNameTextField.stringValue = "Shadowsocks: Off".localized
}
UserDefaults.standard.set(isOn, forKey: "ShadowsocksOn")
mySelf.updateMainMenu()
mySelf.applyConfig()
}
mySelf.fadeInHud()
return noErr
}, 1, &eventType, context, nil)
}
func fourCharCodeFrom(string: String) -> FourCharCode {
assert(string.characters.count == 4, "String length must be 4")
var result: FourCharCode = 0
@ -666,7 +697,7 @@ extension AppDelegate {
}
func setupHud() -> Void {
isNameTextField.stringValue = "Global Mode"
isNameTextField.stringValue = "Shadowsocks: Off"
isNameTextField.sizeToFit()
var labelFrame: CGRect = isNameTextField.frame