STR #2532

FLTK Apps FLTK Library Forums Links Login

[ Return to Bugs & Features | Roadmap 1.3 | SVN ⇄ GIT ]

STR #2532

Application:	FLTK Library
Status:	1 - Closed w/Resolution
Priority:	1 - Request for Enhancement, e.g. asking for a feature
Scope:	3 - Applies to all machines and operating systems
Subsystem:	Core Library
Summary:	Patch to make Fl::handle overridable
Version:	1.3-feature
Created By:	mingodad
Assigned To:	matt
Fix Version:	1.3.0 (SVN: v8314)
Fix Commit:	7b832a512e9bc39e39802cfc81ac7de7d32017a4
Update Notification:	Receive EMails Don't Receive EMails

Trouble Report Files:

#1	mingodad 02:38 Jan 20, 2011

fl-handle-overridable.patch
1k

Trouble Report Comments:

Name/Time/Date Text

#1	mingodad 02:38 Jan 20, 2011

Here is a patch to allow Fl::handle be overridable by a user application, it comes for me as a need to use exceptions to handle errors in my application and found a problem with mingw on win32, even using vc++ or gcc on linux that do works with exceptions very well, the best place I found to install a global exception catch that is recoverable is at fl::handle entry point.

#2	matt 11:56 Jan 25, 2011

I implemented it slightly differently because I felt that this keeps the interface consistent. The naming "dispatch" is meant to keep users from trying to replace regular "handle()" functions by using this call. Hope you like it.

#3	AlbrechtS 15:48 Jan 14, 2023

Git commit of svn r8314 is 7b832a512e9bc39e39802cfc81ac7de7d32017a4

#4	AlbrechtS 15:54 Jan 14, 2023

FTR: Added function is Fl::event_dispatch(), see documentation: https://www.fltk.org/doc-1.3/group__fl__events.html#gafc8bd62d8fdacef87c56ed3a22cdcebc

[ Return to Bugs & Features ]