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/***************************************************************************
MenuItem.h - description
-------------------
begin : Mon Jan 10 2000
copyright : (C) 2000 by Thomas Eschenbacher
email : Thomas.Eschenbacher@gmx.de
***************************************************************************/
/***************************************************************************
* *
* This program 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 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include <QMenu>
#include <QPixmap>
#include <KLocalizedString>
#include "libkwave/Parser.h"
#include "libkwave/String.h"
#include "libgui/MenuGroup.h"
#include "libgui/MenuItem.h"
//*****************************************************************************
Kwave::MenuItem::MenuItem(Kwave::MenuNode *parent,
const QString &name,
const QString &command,
const QKeySequence &shortcut,
const QString &uid)
:Kwave::MenuNode(parent, name, command, shortcut, uid),
m_exclusive_group(), m_action(nullptr)
{
Q_ASSERT(parent);
if (!parent) return;
m_action.setText(i18nc(UTF8(_("menu: ") + path()), UTF8(name)));
if (!shortcut.isEmpty()) m_action.setShortcut(shortcut);
connect(&m_action, SIGNAL(triggered(bool)),
this, SLOT(actionTriggered(bool)));
}
//*****************************************************************************
Kwave::MenuItem::~MenuItem()
{
}
//*****************************************************************************
void Kwave::MenuItem::actionTriggered(bool checked)
{
Q_UNUSED(checked)
actionSelected();
}
//*****************************************************************************
void Kwave::MenuItem::actionSelected()
{
if (isCheckable() && !m_exclusive_group.length())
setChecked(true);
Kwave::MenuNode::actionSelected();
}
//*****************************************************************************
bool Kwave::MenuItem::specialCommand(const QString &command)
{
Kwave::Parser parser(command);
if (command == _("#checkable")) {
// checking/selecting of the item (non-exclusive)
setCheckable(true);
}
else if (parser.command() == _("#exclusive")) {
// join to a list of groups
QString group = parser.firstParam();
while (group.length()) {
if (!m_exclusive_group.length()) {
m_exclusive_group = group;
joinGroup(group, Kwave::MenuGroup::EXCLUSIVE);
} else if (m_exclusive_group != group) {
qWarning("menu item '%s' already member of "
"exclusive group '%s'",
DBG(name()), DBG(m_exclusive_group));
}
group = parser.nextParam();
}
// make the item checkable
setCheckable(true);
return true;
}
else if (command == _("#hidden")) {
setVisible(false);
}
return (Kwave::MenuNode::specialCommand(command));
}
//*****************************************************************************
void Kwave::MenuItem::setVisible(bool visible)
{
m_action.setVisible(visible);
}
//*****************************************************************************
bool Kwave::MenuItem::isEnabled()
{
if (!m_action.isEnabled()) return false;
return Kwave::MenuNode::isEnabled();
}
//*****************************************************************************
void Kwave::MenuItem::setEnabled(bool enable)
{
m_action.setEnabled(enable);
}
//*****************************************************************************
bool Kwave::MenuItem::isCheckable()
{
return m_action.isCheckable();
}
//*****************************************************************************
void Kwave::MenuItem::setCheckable(bool checkable)
{
m_action.setCheckable(checkable);
}
//*****************************************************************************
void Kwave::MenuItem::setChecked(bool check)
{
m_action.setChecked(check);
}
//*****************************************************************************
void Kwave::MenuItem::setText(const QString &text)
{
m_action.setText(text);
}
//*****************************************************************************
const QIcon Kwave::MenuItem::icon()
{
return m_action.icon();
}
//*****************************************************************************
void Kwave::MenuItem::setIcon(const QIcon &icon)
{
m_action.setIcon(icon);
}
//***************************************************************************
//*****************************************************************************
#include "moc_MenuItem.cpp"
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