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Re: [Q] How can I display Window using StepTalk?


From: Matthew D Swank
Subject: Re: [Q] How can I display Window using StepTalk?
Date: Thu, 24 Feb 2005 14:55:14 -0600
User-agent: Mozilla Thunderbird 1.0 (X11/20050209)

Matthew D Swank wrote:


I posted an example application that depends on a small external framework I wrote: http://lists.gnu.org/archive/html/discuss-gnustep/2005-02/msg00446.html.

This is a simpler version of the same idea:
-----------------------------------------------------------------------

[|:window :label :menu :application

applicationWillFinishLaunching: notification

          window := NSWindow alloc
                             initWithContentRect:
                                 (STLLUtil makeRectX:300
                                           withY:300
                                           withW:200
                                           withH:100)
                             styleMask:15
                             backing: NSBackingStoreBuffered
                             defer: YES.
          window setTitle:'Hello World'.

          label := NSTextField alloc
                               initWithFrame:(STLLUtil makeRectX:30
                                                       withY:30
                                                       withW:80
                                                       withH:30).
          label setSelectable:NO.
          label setBezeled:NO.
          label setDrawsBackground:NO.
          label setStringValue:'Hello World'.
window contentView addSubview: label. menu := NSMenu new.
          menu addItemWithTitle: 'Info'
                         action: nil
                  keyEquivalent: ''.

          menu addItemWithTitle: 'Hide'
                         action: #hide:
                  keyEquivalent: 'h'.

          menu addItemWithTitle: 'Quit'
                         action: #terminate:
                  keyEquivalent: 'q'.

          info := NSMenu new.
          (info addItemWithTitle: 'Info Panel...'
                         action: #orderFrontStandardInfoPanel:
                  keyEquivalent: '') setTarget: self.

          info addItemWithTitle: 'Preferences'
                         action: nil
                  keyEquivalent: ''.

          info addItemWithTitle: 'Help'
                         action: #orderFrontHelpPanel:
                  keyEquivalent: '?'.

          menu setSubmenu: info
                        forItem: (menu itemWithTitle:'Info').

          application setMainMenu:menu.
!
applicationDidFinishLaunching: notification
         window makeKeyAndOrderFront: self.
!
applicationShouldTerminateAfterLastWindowClosed: application
         ^true
!
orderFrontStandardInfoPanel: sender
         "STLLUtil log:'orderFrontStandardInfoPanel fired'."
         application orderFrontStandardInfoPanelWithOptions:
                         (NSDictionary alloc
                                       initWithContentsOfFile:
                                       '/home/singollo/Info.plist').
!
main
         Environment loadModule:'AppKit'.
         Environment includeFramework:'StepTalkLocalLib'.
         application := NSApplication sharedApplication.
         application setDelegate: self.
         application run.
]





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