62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
/* This file is part of Clementine.
|
|
|
|
Clementine 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 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
Clementine 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 Clementine. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef LINEEDIT_H
|
|
#define LINEEDIT_H
|
|
|
|
#include <QLineEdit>
|
|
|
|
class LineEditInterface {
|
|
public:
|
|
LineEditInterface(QObject* object) : object_(object) {}
|
|
virtual ~LineEditInterface() {}
|
|
virtual void clear() = 0;
|
|
virtual void setFocus() = 0;
|
|
virtual void setText(const QString&) = 0;
|
|
virtual QString text() const = 0;
|
|
virtual void SetHint(const QString&) = 0;
|
|
|
|
QObject* object() const { return object_; }
|
|
|
|
private:
|
|
QObject* object_;
|
|
};
|
|
|
|
// Remove in Qt 4.7: QLineEdit has placeholderText
|
|
class LineEdit : public QLineEdit, public LineEditInterface {
|
|
Q_OBJECT
|
|
Q_PROPERTY(QString hint READ GetHint WRITE SetHint);
|
|
|
|
public:
|
|
LineEdit(QWidget* parent = 0);
|
|
|
|
QString GetHint() const { return hint_; }
|
|
void SetHint(const QString& hint);
|
|
void ClearHint() { SetHint(QString()); }
|
|
|
|
void paintEvent(QPaintEvent* e);
|
|
|
|
void clear() { QLineEdit::clear(); }
|
|
void setFocus() { QLineEdit::setFocus(); }
|
|
void setText(const QString& t) { QLineEdit::setText(t); }
|
|
QString text() const { return QLineEdit::text(); }
|
|
|
|
private:
|
|
QString hint_;
|
|
};
|
|
|
|
#endif // LINEEDIT_H
|