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August 4, 2020 00:08
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JXA (JavaScript for Automation) Window applet template.
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| ObjC.import('Cocoa') | |
| function UserInterface() { | |
| this.okButton = Button(300, 10, 90, 26); { | |
| this.okButton.title = 'OK' | |
| } | |
| this.cancelButton = Button(210, 10, 90, 26); { | |
| this.cancelButton.title = 'Cancel' | |
| this.cancelButton.keyEquivalent = '\u{1b}' | |
| } | |
| this.window = Window(-1, -1, 400, 225); { | |
| this.window.title = 'Untitled' | |
| //this.window.frameAutosaveName = 'main' | |
| this.window.contentView.addSubview(this.okButton) | |
| this.window.contentView.addSubview(this.cancelButton) | |
| this.window.defaultButtonCell = this.okButton.cell | |
| } | |
| return this | |
| } | |
| App = Application.currentApplication() | |
| App.includeStandardAdditions = true | |
| MyAction = SimpleSubclass('Action', { | |
| hello(sender) { | |
| App.displayAlert('hello 😀') | |
| }, | |
| quit(sender) { | |
| App.quit() | |
| }, | |
| }) | |
| MyUI = UserInterface() | |
| MyUI.okButton.target = MyAction | |
| MyUI.okButton.action = 'hello:' | |
| MyUI.cancelButton.target = MyAction | |
| MyUI.cancelButton.action = 'quit:' | |
| MyUI.window.delegate = WindowDelegate() | |
| MyUI.window.makeKeyAndOrderFront(null) | |
| /* | |
| function reopen() { | |
| MyUI.window.makeKeyAndOrderFront(null) | |
| } | |
| function run(argv) { | |
| MyUI = UserInterface() | |
| MyUI.okButton.target = MyAction | |
| MyUI.okButton.action = 'hello:' | |
| MyUI.cancelButton.target = MyAction | |
| MyUI.cancelButton.action = 'quit:' | |
| MyUI.window.makeKeyAndOrderFront(null) | |
| } | |
| */ | |
| //===================================================================== | |
| function Window(x, y, width, height) { | |
| let r = $.NSMakeRect(x, y, width, height) | |
| let s = $.NSTitledWindowMask | |
| s|= $.NSClosableWindowMask | |
| s|= $.NSMiniaturizableWindowMask | |
| let b = $.NSBackingStoreBuffered | |
| let d = false | |
| let w = $.NSWindow.alloc.initWithContentRectStyleMaskBackingDefer(r, s, b, d) | |
| w.releasedWhenClosed = false | |
| if (x==-1 && y==-1) w.center | |
| return w | |
| } | |
| function WindowDelegate() { | |
| if (!$.WindowDelegate) ObjC.registerSubclass({ | |
| name:'WindowDelegate', | |
| protocols: ['NSWindowDelegate'], | |
| methods: { | |
| 'windowWillClose:' (notification) { | |
| return $.NSApplication.sharedApplication.terminate(null) | |
| }, | |
| }, | |
| }) | |
| return $.WindowDelegate.alloc.init | |
| } | |
| function Button(x, y, width, height) { | |
| let r = $.NSMakeRect(x, y, width, height) | |
| let b = $.NSButton.alloc.initWithFrame(r) | |
| b.bezelStyle = $.NSRoundedBezelStyle | |
| return b | |
| } | |
| function Label(x, y, width, height) { | |
| let r = $.NSMakeRect(x, y, width, height) | |
| let t = $.NSTextField.alloc.initWithFrame(r) | |
| t.drawsBackground = false | |
| t.bordered = false | |
| t.editable = false | |
| t.selectable = true | |
| return t | |
| } | |
| function TextField(x, y, width, height) { | |
| let r = $.NSMakeRect(x, y, width, height) | |
| let t = $.NSTextField.alloc.initWithFrame(r) | |
| return t | |
| } | |
| function Line(x, y, width, height) { | |
| let r = $.NSMakeRect(x, y, width, height) | |
| let b = $.NSBox.alloc.initWithFrame(r) | |
| b.boxType = $.NSBoxSeparator | |
| return b | |
| } | |
| function SimpleSubclass(_name, methods) { | |
| if ($[_name]) return $[_name].alloc.init | |
| let _methods = {} | |
| for (let m in methods) { | |
| _methods[m+':'] = { | |
| types: ['void', ['id']], | |
| implementation: methods[m], | |
| } | |
| } | |
| ObjC.registerSubclass({ | |
| name: _name, | |
| methods: _methods, | |
| }) | |
| return $[_name].alloc.init | |
| } |
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