Mercurial > octave
view libgui/graphics/PushTool.cc @ 28248:aee0f20c8029
Implement "gray" when uicontrol radiobutton/checkbox are disabled (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.
* CheckBoxControl.h (CheckBoxControl): Declare new private member function
update().
* CheckBoxControl.cc (CheckBoxControl): Check for "Enable" property value of
"inactive" and call setCheckable (false) if found.
* CheckBoxControl.cc (update): New function to intercept and handle change to
"Enable" property before forwarding to BaseControl.
* RadioButtonControl.cc (RadioButtonControl): Check for "Enable" property value
of "inactive" and call setCheckable (false) if found.
* RadioButtonControl.cc (update): New function to intercept and handle change
to "Enable" property before forwarding to BaseControl.
author | Rik <rik@octave.org> |
---|---|
date | Sun, 26 Apr 2020 18:15:30 -0700 |
parents | bd51beb6205e |
children | 0a5b15007766 |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 2011-2020 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/>. // //////////////////////////////////////////////////////////////////////// #if defined (HAVE_CONFIG_H) # include "config.h" #endif #include "PushTool.h" #include "ToolBarButton.cc" #include "octave-qobject.h" namespace QtHandles { PushTool* PushTool::create (octave::base_qobject& oct_qobj, octave::interpreter& interp, const graphics_object& go) { Object *parent = parentObject (interp, go); if (parent) { QWidget *parentWidget = parent->qWidget<QWidget> (); if (parentWidget) return new PushTool (oct_qobj, interp, go, new QAction (parentWidget)); } return nullptr; } PushTool::PushTool (octave::base_qobject& oct_qobj, octave::interpreter& interp, const graphics_object& go, QAction *action) : ToolBarButton<uipushtool> (oct_qobj, interp, go, action) { connect (action, SIGNAL (triggered (bool)), this, SLOT (clicked (void))); } PushTool::~PushTool (void) { } void PushTool::update (int pId) { switch (pId) { default: ToolBarButton<uipushtool>::update (pId); break; } } void PushTool::clicked (void) { emit gh_callback_event (m_handle, "clickedcallback"); } };