Mercurial > octave
view test/global.tst @ 28244:cba489221bab
Implement Enable property values "inactive" and "off" for uicontrol Edit (bug #57128)
* BaseControl.cc (updatePalette): Call setColor() with additional argument of
"QPalette::Active" and again with "QPalette::Inactive" so that colors are set
only for specific roles. When Qt widget disabled it should now go gray.
* BaseControl.cc (init): Call 'setEnabled (! properties.enable_is ("off"))'
so that "Inactive" value still causes Qt Widget to be enabled.
* BaseControl.cc (update): Call 'setEnabled (! properties.enable_is ("off"))'
so that "Inactive" value still causes Qt Widget to be enabled.
* EditControl.cc (init): Check Octave "Enable" property and call Qt
setReadOnly() if value is "Inactive", but otherwise call Qt setEnabled() with
property value.
* EditControl.cc (updateSingleLine, updateMultiLine): Check Octave "Enable"
property and call Qt setReadOnly() if value is "Inactive", but otherwise call
Qt setEnabled() with property value.
author | Rik <rik@octave.org> |
---|---|
date | Sat, 25 Apr 2020 19:44:57 -0700 |
parents | bd51beb6205e |
children | 0a5b15007766 |
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######################################################################## ## ## Copyright (C) 2006-2020 The Octave Project Developers ## ## See the file COPYRIGHT.md in the top-level directory of this ## distribution or <https://octave.org/copyright/>. ## ## This file is part of Octave. ## ## Octave is free software: you can redistribute it and/or modify it ## under the terms of the GNU General Public License as published by ## the Free Software Foundation, either version 3 of the License, or ## (at your option) any later version. ## ## Octave is distributed in the hope that it will be useful, but ## WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ## GNU General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with Octave; see the file COPYING. If not, see ## <https://www.gnu.org/licenses/>. ## ######################################################################## %!test %! global G = 1; %! assert (G,1); %! clear -global G; # cleanup after test %!function f () %! global G; %! assert (G,1); %!endfunction %!test %! global G = 1; %! f; %! clear -global G; # cleanup after test %!function f () %! fail ("G"); %!endfunction %!test %! global G = 1; %! f (); %! clear -global G; # cleanup after test %!function f () %! global H = 1; %!endfunction %!test %! f; %! fail ("H"); %! clear -global H; # cleanup after test %!function f () %! global H = 1; %!endfunction %!test %!function g () %! fail ("H"); %!test %! g (); %! clear -global H; # cleanup after test %!function f () %! global H = 1; %!endfunction %!function g () %! global H; %! assert (H,1); %!endfunction %!test %! f (); %! g (); %! clear -global H; # cleanup after test %!test %!function f () %! global H = 1; %!endfunction %!test %! fail ("H"); %! clear -global H; # cleanup after test %!function f () %! global H = 1; %!endfunction %!function g () %! global H; %! assert (H,1); %!endfunction %!test %! f; %! clear H; %! g; %! clear -global H; # cleanup after test %!function r = f () %! x = 1; %! global x; %! r = x; %!endfunction %!test %! warning ("off", "Octave:global-local-conflict", "local"); %! clear global x ## clears global and local value %! global x %! x = 0; %! assert (f (), 0); %! global x %! assert (x, 0); %!test %! warning ("off", "Octave:global-local-conflict", "local"); %! clear global x ## clears global and local value %! assert (f (), 1); %! global x %! assert (x, 1); %! clear -global x; # cleanup after test %!function r = f () %! x = 1; %! global x = 3; %! r = x; %!endfunction %!test %! warning ("off", "Octave:global-local-conflict", "local"); %! clear global x ## clears global and local value %! global x %! x = 0; %! assert (f (), 0); %! global x %! assert (x, 0); %!test %! warning ("off", "Octave:global-local-conflict", "local"); %! clear global x %! assert (f (), 1); %! global x %! assert (x, 1); %! clear -global x; # cleanup after test %!test %! warning ("off", "Octave:global-local-conflict", "local"); %! clear global x ## clears global and local value %! x = 42; ## local value %! global x ## link to undefined global, global gets local value %! assert (x, 42); %! clear x ## clears local; global still defined %! x = 13; ## new local value %! global x; ## link to existing global, local gets global value %! assert (x, 42); %! clear global x ## clears global and local value %! assert (exist ("x"), 0); %! clear -global x; # cleanup after test