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/*
* This file is part of the KDE project
* Copyright (c) 2002 Patrick Julien <freak@codepimps.org>
* Copyright (c) 2007 Jan Hambrecht <jaham@gmx.net>
* Copyright (c) 2007 Sven Langkamp <sven.langkamp@gmail.com>
* Copyright (C) 2011 Srikanth Tiyyagura <srikanth.tulasiram@gmail.com>
* Copyright (c) 2011 José Luis Vergara <pentalis@gmail.com>
* Copyright (c) 2013 Sascha Suelzer <s.suelzer@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "KoTagToolButton.h"
#include <QToolButton>
#include <QGridLayout>
#include <klocalizedstring.h>
#include <KoIcon.h>
#include "KoResourceItemChooserContextMenu.h"
class KoTagToolButton::Private
{
public:
QToolButton* tagToolButton;
QAction* action_undeleteTag;
QAction* action_deleteTag;
KoLineEditAction* action_renameTag;
QAction* action_purgeTagUndeleteList;
QString undeleteCandidate;
};
KoTagToolButton::KoTagToolButton(QWidget* parent)
:QWidget(parent), d(new Private())
{
QGridLayout* buttonLayout = new QGridLayout(this);
buttonLayout->setMargin(0);
buttonLayout->setSpacing(0);
d->tagToolButton = new QToolButton(this);
d->tagToolButton->setIcon(koIcon("list-add"));
d->tagToolButton->setToolTip(i18nc("@info:tooltip", "<qt>Show the tag box options.</qt>"));
d->tagToolButton->setPopupMode(QToolButton::InstantPopup);
d->tagToolButton->setEnabled(true);
QMenu* popup = new QMenu(this);
KoLineEditAction* addTagAction = new KoLineEditAction(popup);
addTagAction->setPlaceholderText(i18n("New tag"));
addTagAction->setIcon(koIcon("document-new"));
addTagAction->closeParentOnTrigger(true);
popup->addAction(addTagAction);
connect(addTagAction, SIGNAL(triggered(QString)),
this, SIGNAL(newTagRequested(QString)));
d->action_renameTag = new KoLineEditAction(popup);
d->action_renameTag->setPlaceholderText(i18n("Rename tag"));
d->action_renameTag->setIcon(koIcon("edit-rename"));
d->action_renameTag->closeParentOnTrigger(true);
popup->addAction(d->action_renameTag);
connect(d->action_renameTag, SIGNAL(triggered(QString)),
this, SIGNAL(renamingOfCurrentTagRequested(QString)));
popup->addSeparator();
d->action_deleteTag = new QAction(popup);
d->action_deleteTag->setText(i18n("Delete this tag"));
d->action_deleteTag->setIcon(koIcon("edit-delete"));
popup->addAction(d->action_deleteTag);
connect(d->action_deleteTag, SIGNAL(triggered()),
this, SIGNAL(deletionOfCurrentTagRequested()));
popup->addSeparator();
d->action_undeleteTag = new QAction(popup);
d->action_undeleteTag->setIcon(koIcon("edit-redo"));
d->action_undeleteTag->setVisible(false);
popup->addAction(d->action_undeleteTag);
connect(d->action_undeleteTag, SIGNAL(triggered()),
this, SLOT(onTagUndeleteClicked()));
d->action_purgeTagUndeleteList = new QAction(popup);
d->action_purgeTagUndeleteList->setText(i18n("Clear undelete list"));
d->action_purgeTagUndeleteList->setIcon(koIcon("edit-clear"));
d->action_purgeTagUndeleteList->setVisible(false);
popup->addAction(d->action_purgeTagUndeleteList);
connect(d->action_purgeTagUndeleteList, SIGNAL(triggered()),
this, SIGNAL(purgingOfTagUndeleteListRequested()));
connect(popup, SIGNAL(aboutToShow()),
this, SIGNAL(popupMenuAboutToShow()));
d->tagToolButton->setMenu(popup);
buttonLayout->addWidget(d->tagToolButton);
}
KoTagToolButton::~KoTagToolButton()
{
delete d;
}
void KoTagToolButton::readOnlyMode(bool activate)
{
activate = !activate;
d->action_renameTag->setVisible(activate);
d->action_deleteTag->setVisible(activate);
}
void KoTagToolButton::setUndeletionCandidate(const QString& deletedTagName)
{
d->undeleteCandidate = deletedTagName;
d->action_undeleteTag->setText(i18n("Undelete") +" "+ deletedTagName);
d->action_undeleteTag->setVisible(!deletedTagName.isEmpty());
d->action_purgeTagUndeleteList->setVisible(!deletedTagName.isEmpty());
}
void KoTagToolButton::onTagUndeleteClicked()
{
emit undeletionOfTagRequested(d->undeleteCandidate);
}
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