[Octave-bug-tracker] [bug #54942] implement uicontrol focusing behavior

[Rik]

Update of bug #54942 (project octave):

                  Status:         Patch Submitted => Patch Reviewed         

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Follow-up Comment #3:

The patch seems on the right track.

What is this piece of code?


diff -r e3a2ef3dced9 -r 60b0988efb93 libgui/graphics/BaseControl.cc
--- a/libgui/graphics/BaseControl.cc    Mon Feb 22 21:07:09 2016 +0100
+++ b/libgui/graphics/BaseControl.cc    Sun Nov 04 00:12:22 2018 +0100
@@ -92,6 +92,9 @@
     : Object (go, w), m_normalizedFont (false), m_keyPressHandlerDefined
(false)
   {
     init (w);
+    w->setFocus ();
+    if (w->hasFocus ())
+      printf ("Toto\n");
   }


The printf looks like debugging code accidentally left in place.

Second question, maybe this is an issue in the implementation of a push
button, but I thought that if the button had the focus and I typed <RETURN>,
that the button would be activated.  This doesn't seem to be the case for push
buttons, although it is for the buttons on a listdlg.

Sample test code:


close all
h = uicontrol ("String", "OK");
# Click on figure window
# type <RETURN>




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