diff options
Diffstat (limited to 'SrcUnix/espws-2.0/FileInput.cxx')
-rw-r--r-- | SrcUnix/espws-2.0/FileInput.cxx | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/SrcUnix/espws-2.0/FileInput.cxx b/SrcUnix/espws-2.0/FileInput.cxx new file mode 100644 index 0000000..da96749 --- /dev/null +++ b/SrcUnix/espws-2.0/FileInput.cxx @@ -0,0 +1,75 @@ +// +// "$Id: FileInput.cxx,v 1.3 2000/01/04 13:45:51 mike Exp $" +// +// FileInput routines. +// +// Copyright 1997-2000 by Easy Software Products. +// +// These coded instructions, statements, and computer programs are the +// property of Easy Software Products and are protected by Federal +// copyright law. Distribution and use rights are outlined in the file +// "COPYING" which should have been included with this file. If this +// file is missing or damaged please contact Easy Software Products +// at: +// +// Attn: ESP Licensing Information +// Easy Software Products +// 44141 Airport View Drive, Suite 204 +// Hollywood, Maryland 20636-3111 USA +// +// Voice: (301) 373-9600 +// EMail: info@easysw.com +// WWW: http://www.easysw.com +// +// Contents: +// +// FileInput::handle() - Handle tab events. +// + +// +// Include necessary header files... +// + +#include <FL/Fl.H> +#include "FileInput.h" + +// +// Note: This has got to be a runner for the world's shortest class. +// Basically the whole purpose of this subclass is to alter the +// behavior of the Tab key; specifically if the user hits the +// Tab key while text is selected, the cursor is moved to the +// end of the selected text rather than doing the navigation +// thing. +// +// This is a likely enhancement to the 2.0 Fl_Input widget... +// + +// +// 'FileInput::handle()' - Handle tab events. +// + +int // O - 1 if we handled the event +FileInput::handle(int event) // I - Event to handle +{ + if (event == FL_KEYBOARD && Fl::event_key() == FL_Tab && + mark() != position()) + { + // Set the current cursor position to the end of the selection... + if (mark() > position()) + position(mark()); + else + position(position()); + + return (1); + } + else + { + // Use the Fl_Input handler... + return (Fl_Input::handle(event)); + } +} + + +// +// End of "$Id: FileInput.cxx,v 1.3 2000/01/04 13:45:51 mike Exp $". +// |