dd81f5d59f
base::lambda -> Fn (type alias for std::function). base::lambda_once -> FnMut (type alias for base::unique_function). base::lambda_guarded -> crl::guard. base::lambda_call_type_t -> crl::deduced_call_type.
74 lines
1.6 KiB
C++
74 lines
1.6 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#pragma once
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#include "window/layer_widget.h"
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#include "ui/rp_widget.h"
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namespace Ui {
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class ScrollArea;
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class IconButton;
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class FadeShadow;
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} // namespace Ui
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namespace Settings {
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class FixedBar;
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class LayerInner : public Ui::RpWidget {
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public:
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LayerInner(QWidget *parent) : RpWidget(parent) {
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}
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virtual void resizeToWidth(int newWidth, int contentLeft) {
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TWidget::resizeToWidth(newWidth);
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}
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};
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class Layer : public Window::LayerWidget {
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public:
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Layer();
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void setCloseClickHandler(Fn<void()> callback);
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void resizeToWidth(int newWidth, int newContentLeft);
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protected:
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void paintEvent(QPaintEvent *e) override;
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void resizeEvent(QResizeEvent *e) override;
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template <typename Widget>
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QPointer<Widget> setInnerWidget(object_ptr<Widget> widget) {
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auto result = QPointer<Widget>(widget);
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doSetInnerWidget(std::move(widget));
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return result;
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}
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void setTitle(const QString &title);
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void setRoundedCorners(bool roundedCorners) {
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_roundedCorners = roundedCorners;
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}
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void scrollToY(int y);
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private:
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void doSetInnerWidget(object_ptr<LayerInner> widget);
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virtual void resizeUsingInnerHeight(int newWidth, int innerHeight) {
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resize(newWidth, height());
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}
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object_ptr<Ui::ScrollArea> _scroll;
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QPointer<LayerInner> _inner;
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object_ptr<FixedBar> _fixedBar;
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object_ptr<Ui::IconButton> _fixedBarClose;
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object_ptr<Ui::FadeShadow> _fixedBarShadow;
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bool _roundedCorners = false;
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};
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} // namespace Settings
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