Re: [Pharo-users] Progress bar for ZnClient>>#downloadTo:

April 12, 2018

      Ben,

You disappoint me, as I would expect you to trace senders/users of #signalProgress: ;-)

ZnClient only signals certain Notifications which a UI around it should deal with.

For example,

[ :bar |
  bar title: 'Downloading Sources...'.
  [
    ZnClient new 
      url: 'http://files.pharo.org/sources/PharoV30.sources'; 
      signalProgress: true;	
      downloadTo: FileLocator temp ]
    on: HTTPProgress 
    do: [ :progress |
      progress isEmpty ifFalse: [ bar current: progress percentage ]. 
      progress resume ] ] asJob run.

But there are other UI approaches as well.

Sven
...
On 12 Apr 2018, at 11:25, Ben Coman <btc@openinworld.com> wrote:
I see ZnClient >> downloadTo:
calls  ZnClient >> downloadEntityTo:
which uses #withProgressDo: 
which indicates a progress bar might appear.
But...
    ZnClient new 
        url: ' https://download.libsodium.org/libsodium/releases/libsodium-1.0.16-msvc.zip' ;
        downloadTo: FileLocator imageDirectory.
doesn't show a progress bar.  What is the recommended way to display one?
cheers -ben

Re: [Pharo-users] Progress bar for ZnClient>>#downloadTo:

Sven Van Caekenberghe