125 lines
2.6 KiB
C++
125 lines
2.6 KiB
C++
/***
|
|
|
|
Olive - Non-Linear Video Editor
|
|
Copyright (C) 2022 Olive Team
|
|
Modifications Copyright (C) 2025 mikesolar
|
|
|
|
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 3 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, see <http://www.gnu.org/licenses/>.
|
|
|
|
***/
|
|
|
|
#ifndef SLIDERBASE_H
|
|
#define SLIDERBASE_H
|
|
|
|
#include <QStackedWidget>
|
|
|
|
#include "sliderlabel.h"
|
|
#include "sliderladder.h"
|
|
#include "widget/focusablelineedit/focusablelineedit.h"
|
|
|
|
namespace olive
|
|
{
|
|
|
|
class SliderBase : public QStackedWidget {
|
|
Q_OBJECT
|
|
public:
|
|
SliderBase(QWidget *parent = nullptr);
|
|
|
|
void SetAlignment(Qt::Alignment alignment);
|
|
|
|
bool IsTristate() const;
|
|
void SetTristate();
|
|
|
|
void SetFormat(const QString &s, const bool plural = false);
|
|
void ClearFormat();
|
|
|
|
bool IsFormatPlural() const;
|
|
|
|
void SetDefaultValue(const QVariant &v);
|
|
|
|
QString GetFormattedValueToString(const QVariant &v) const;
|
|
|
|
void InsertLabelSubstitution(const QVariant &value, const QString &label)
|
|
{
|
|
label_substitutions_.append({ value, label });
|
|
UpdateLabel();
|
|
}
|
|
|
|
void SetColor(const QColor &c)
|
|
{
|
|
label_->SetColor(c);
|
|
}
|
|
|
|
public slots:
|
|
void ShowEditor();
|
|
|
|
protected slots:
|
|
void UpdateLabel();
|
|
|
|
protected:
|
|
const QVariant &GetValueInternal() const;
|
|
|
|
void SetValueInternal(const QVariant &v);
|
|
|
|
QString GetFormat() const;
|
|
|
|
QString GetFormattedValueToString() const;
|
|
|
|
SliderLabel *label()
|
|
{
|
|
return label_;
|
|
}
|
|
|
|
virtual QString ValueToString(const QVariant &v) const = 0;
|
|
|
|
virtual QVariant StringToValue(const QString &s, bool *ok) const = 0;
|
|
|
|
virtual QVariant AdjustValue(const QVariant &value) const;
|
|
|
|
virtual bool CanSetValue() const;
|
|
|
|
virtual void ValueSignalEvent(const QVariant &value) = 0;
|
|
|
|
virtual void changeEvent(QEvent *e) override;
|
|
|
|
private:
|
|
bool GetLabelSubstitution(const QVariant &v, QString *out) const;
|
|
|
|
SliderLabel *label_;
|
|
|
|
FocusableLineEdit *editor_;
|
|
|
|
QVariant value_;
|
|
QVariant default_value_;
|
|
|
|
bool tristate_;
|
|
|
|
QString custom_format_;
|
|
|
|
bool format_plural_;
|
|
|
|
QVector<QPair<QVariant, QString>> label_substitutions_;
|
|
|
|
private slots:
|
|
void LineEditConfirmed();
|
|
|
|
void LineEditCancelled();
|
|
|
|
void ResetValue();
|
|
};
|
|
|
|
}
|
|
|
|
#endif // SLIDERBASE_H
|