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pcmanfm-qt-packaging/pcmanfm/statusbar.h

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/*
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.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef FM_STATUSBAR_H
#define FM_STATUSBAR_H
#include <QStatusBar>
#include <QLabel>
#include <QTimer>
namespace PCManFM {
class Label : public QLabel {
Q_OBJECT
public:
explicit Label(QWidget *parent = 0, Qt::WindowFlags f = Qt::WindowFlags());
protected:
void paintEvent(QPaintEvent *event) override;
private:
QString elidedText_;
QString lastText_;
int lastWidth_;
};
class StatusBar : public QStatusBar {
Q_OBJECT
public:
explicit StatusBar(QWidget *parent = 0);
~StatusBar();
public Q_SLOTS:
void showMessage(const QString &message, int timeout = 0);
protected Q_SLOTS:
void reallyShowMessage();
private:
Label* statusLabel_; // for a stable (elided) text
QTimer* messageTimer_;
QString lastMessage_;
int lastTimeOut_;
};
}
#endif // FM_STATUSBAR_H