Put Application Icon on Dock to bouncing

[Odacir]

I'm trying put my application icon to bounce, to notify user about a atention to my application (notification about update on some thing).

Have any way to made this using Lazarus? My target OS is OS X 10.7.

Thanks any help.

[Shebuka]

add this to your uses

Code: [Select]

{$IFDEF DARWIN}MacOSAll, appkit,{$ENDIF}
on form creation put this:

Code: [Select]

    {$IFDEF LCLCarbon}
    NsApp := NSApplication.sharedApplication;
    {$ENDIF}
when you need to make the icon bounce use this for bounce the icon once

Code: [Select]

      {$IFDEF LCLCarbon}
      FRequestUserAttentionID := NSApp.requestUserAttention(NSInformationalRequest);
      {$ENDIF}or this to bounce icon untill application is activated

Code: [Select]

      {$IFDEF LCLCarbon}
      FRequestUserAttentionID := NSApp.requestUserAttention(NSCriticalRequest);
      {$ENDIF}if you need you can use the FRequestUserAttentionID identifier (it's an integer) to deactivate the bouncing

Code: [Select]

      {$IFDEF LCLCarbon}
      NSApp.cancelUserAttentionRequest(FRequestUserAttentionID);
      {$ENDIF}
p.s you can't bounce icon if your application is active (it has 'focus')
p.p.s. i'm using $IFDEF to be prepared to compile this code also on other platforms.

[Hansaplast]

I realize this is an old post, but it's been a super helpful one to me.
Since there have been a few changes in the past 6 years;


You'll need to switch mode:

Code: [Select]

{$modeswitch ObjectiveC1}

Units:

Code: [Select]

{$IFDEF DARWIN} ,MacOSAll, CocoaAll {$ENDIF}

And of course swap

Code: [Select]

{$IFDEF LCLCarbon}with

Code: [Select]

{$IFDEF DARWIN}

The rest works still today.