82 lines
3.1 KiB
C++
82 lines
3.1 KiB
C++
|
/****************************************************************************
|
||
|
|
**
|
||
|
|
** Copyright (C) 2016 The Qt Company Ltd.
|
||
|
|
** Contact: http://www.qt.io/licensing/
|
||
|
|
**
|
||
|
|
** This file is part of the qtbase module of the Qt Toolkit.
|
||
|
|
**
|
||
|
|
** $QT_BEGIN_LICENSE:BSD$
|
||
|
|
** You may use this file under the terms of the BSD license as follows:
|
||
|
|
**
|
||
|
|
** "Redistribution and use in source and binary forms, with or without
|
||
|
|
** modification, are permitted provided that the following conditions are
|
||
|
|
** met:
|
||
|
|
** * Redistributions of source code must retain the above copyright
|
||
|
|
** notice, this list of conditions and the following disclaimer.
|
||
|
|
** * Redistributions in binary form must reproduce the above copyright
|
||
|
|
** notice, this list of conditions and the following disclaimer in
|
||
|
|
** the documentation and/or other materials provided with the
|
||
|
|
** distribution.
|
||
|
|
** * Neither the name of The Qt Company Ltd nor the names of its
|
||
|
|
** contributors may be used to endorse or promote products derived
|
||
|
|
** from this software without specific prior written permission.
|
||
|
|
**
|
||
|
|
**
|
||
|
|
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||
|
|
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||
|
|
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||
|
|
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||
|
|
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||
|
|
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||
|
|
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||
|
|
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||
|
|
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||
|
|
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||
|
|
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
|
||
|
|
**
|
||
|
|
** $QT_END_LICENSE$
|
||
|
|
**
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
#include "menuramaapplication.h"
|
||
|
|
|
||
|
|
MenuramaApplication::MenuramaApplication(int argc, char **argv)
|
||
|
|
: QApplication (argc, argv)
|
||
|
|
{
|
||
|
|
#if 0
|
||
|
|
QMenuBar *mb = new QMenuBar();
|
||
|
|
QMenu *menu = mb->addMenu("App Dynamic");
|
||
|
|
QMenu *dynMenu = menu->addMenu("After aboutToShow()");
|
||
|
|
connect(dynMenu, &QMenu::aboutToShow, [=] {
|
||
|
|
qDebug() << "aboutToShow(), populating" << dynMenu;
|
||
|
|
menuApp->populateMenu(dynMenu, true /*clear*/);
|
||
|
|
});
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
|
||
|
|
void MenuramaApplication::populateMenu(QMenu *menu, bool clear)
|
||
|
|
{
|
||
|
|
if (clear)
|
||
|
|
menu->clear();
|
||
|
|
|
||
|
|
static const char *sym[] = { "Foo", "Bar", "Baz", "Huux" };
|
||
|
|
static int id = 0;
|
||
|
|
for (unsigned i = 0; i < sizeof(sym) / sizeof(sym[0]); i++)
|
||
|
|
menu->addAction(QStringLiteral("%1 — %2 %3 ")
|
||
|
|
.arg(menu->title()).arg(sym[i]).arg(id));
|
||
|
|
++id;
|
||
|
|
}
|
||
|
|
|
||
|
|
void MenuramaApplication::addDynMenu(QLatin1String title, QMenu *parentMenu)
|
||
|
|
{
|
||
|
|
foreach (QAction *a, parentMenu->actions())
|
||
|
|
if (a->text() == title) {
|
||
|
|
parentMenu->removeAction(a);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
QMenu *subMenu = new QMenu(title, parentMenu);
|
||
|
|
populateMenu(subMenu, false /*clear*/);
|
||
|
|
parentMenu->addMenu(subMenu);
|
||
|
|
}
|