itsmattkc
75d4cd899b
The macro defined namespaces confused the hell out of lupdate and more or less broke translations permanently. Looks like the only way we can do it is to have a hardcoded namespace, which goes against my instinct, but honestly how likely is it that we'll change the namespace anyway (I guess forks might want to do it, but that's their problem ;) )
147 lines
2.7 KiB
C++
147 lines
2.7 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2020 Olive Team
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#ifndef SLIDERBASE_H
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#define SLIDERBASE_H
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#include <QStackedWidget>
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#include "sliderlabel.h"
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#include "sliderladder.h"
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#include "widget/focusablelineedit/focusablelineedit.h"
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namespace olive {
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class SliderBase : public QStackedWidget
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{
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Q_OBJECT
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public:
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enum Mode {
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kString,
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kInteger,
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kFloat
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};
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SliderBase(Mode mode, QWidget* parent = nullptr);
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void SetDragMultiplier(const double& d);
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void SetRequireValidInput(bool e);
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void SetAlignment(Qt::Alignment alignment);
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void SetDefaultValue(const QVariant& v);
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bool IsTristate() const;
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void SetTristate();
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bool IsDragging() const;
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void SetFormat(const QString& s);
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void ClearFormat();
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void SetLadderElementCount(int b)
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{
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ladder_element_count_ = b;
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}
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signals:
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void ValueChanged(QVariant v);
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protected:
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const QVariant& Value() const;
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void SetValue(const QVariant& v);
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void SetMinimumInternal(const QVariant& v);
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void SetMaximumInternal(const QVariant& v);
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void UpdateLabel(const QVariant& v);
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virtual double AdjustDragDistanceInternal(const double& start, const double& drag);
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virtual QString ValueToString(const QVariant &v);
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virtual QVariant StringToValue(const QString& s, bool* ok);
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virtual void changeEvent(QEvent* e) override;
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void ForceLabelUpdate();
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double drag_multiplier_;
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private:
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const QVariant& ClampValue(const QVariant& v);
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QString GetFormat() const;
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void RepositionLadder();
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SliderLabel* label_;
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FocusableLineEdit* editor_;
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QVariant value_;
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QVariant default_value_;
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bool has_min_;
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QVariant min_value_;
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bool has_max_;
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QVariant max_value_;
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Mode mode_;
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double dragged_diff_;
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QVariant temp_dragged_value_;
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bool require_valid_input_;
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bool tristate_;
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QString custom_format_;
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SliderLadder* drag_ladder_;
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int ladder_element_count_;
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bool dragged_;
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private slots:
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void ShowEditor();
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void LabelPressed();
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void LadderDragged(int value, double multiplier);
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void LadderReleased();
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void LineEditConfirmed();
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void LineEditCancelled();
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void ResetValue();
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};
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}
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#endif // SLIDERBASE_H
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