source: smplayer/vendor/0.6.9/src/actionseditor.cpp@ 154

/*  smplayer, GUI front-end for mplayer.
    Copyright (C) 2006-2010 Ricardo Villalba <[email protected]>

    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.

    This program 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 this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

/* This is based on qq14-actioneditor-code.zip from Qt */


#include "actionseditor.h"

#include <QTableWidget>
#include <QHeaderView>

#include <QLayout>
#include <QObject>
#include <QPushButton>
#include <QString>
#include <QSettings>
#include <QFile>
#include <QTextStream>
#include <QMessageBox>
#include <QFileInfo>
#include <QRegExp>
#include <QApplication>
#include <QAction>

#include "images.h"
#include "filedialog.h"
#include "paths.h"

#include "shortcutgetter.h"


/*
#include <QLineEdit>
#include <QItemDelegate>

class MyDelegate : public QItemDelegate 
{
public:
        MyDelegate(QObject *parent = 0);

        QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option,
                           const QModelIndex &index) const;
                virtual void setModelData(QWidget * editor, QAbstractItemModel * model, 
                              const QModelIndex & index ) const;
};

MyDelegate::MyDelegate(QObject *parent) : QItemDelegate(parent)
{
}

static QString old_accel_text;

QWidget * MyDelegate::createEditor(QWidget *parent, 
                                                                   const QStyleOptionViewItem & option,
                                       const QModelIndex & index) const
{
        qDebug("MyDelegate::createEditor");

        old_accel_text = index.model()->data(index, Qt::DisplayRole).toString();
        //qDebug( "text: %s", old_accel_text.toUtf8().data());
        
        return QItemDelegate::createEditor(parent, option, index);
}

void MyDelegate::setModelData(QWidget *editor, QAbstractItemModel *model,
                              const QModelIndex &index) const
{
        QLineEdit *line_edit = static_cast<QLineEdit*>(editor);

        QString accelText = QKeySequence(line_edit->text()).toString();
        if (accelText.isEmpty() && !line_edit->text().isEmpty()) {
                model->setData(index, old_accel_text);
        }
        else {
                model->setData(index, accelText);
        }
}
*/


#if USE_MULTIPLE_SHORTCUTS
QString ActionsEditor::shortcutsToString(QList <QKeySequence> shortcuts_list) {
        QString accelText = "";

        for (int n=0; n < shortcuts_list.count(); n++) {
                accelText += shortcuts_list[n].toString(QKeySequence::PortableText);
                if (n < (shortcuts_list.count()-1)) accelText += ", ";
        }

        return accelText;
}

QList <QKeySequence> ActionsEditor::stringToShortcuts(QString shortcuts) {
        QList <QKeySequence> shortcuts_list;