[fpc-devel] [PATCH] patch to allow TUnzipper to load it's zip file from wherever

Graeme Geldenhuys graemeg at opensoft.homeip.net
Mon Aug 3 08:32:57 CEST 2009

Andrew Haines wrote:

@@ -377,15 +378,17 @@

    TUnZipper = Class(TObject)
+    FOnCloseInputStream: TOpenStreamEvent;
      FOnCreateStream: TOnCustomStreamEvent;
      FOnDoneStream: TOnCustomStreamEvent;
+    FOnOpenInputStream: TOpenStreamEvent;

I would suggest you find a more generic name for the event type. Having 
a TOpenStreamEvent for a OnCloseInputStream doesn't sound right, and can 
lead to confusion months down the line when somebody else looks at the code.

If you want to use the event type for both OnClose... and OnOpen... then 
maybe you should change that event type name to TInputStreamEvent or 
something like that.  Or create two event types - one for each event, 
even though there signature is the same.

   - Graeme -

fpGUI Toolkit - a cross-platform GUI toolkit using Free Pascal

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