107 lines
2.9 KiB
C++
107 lines
2.9 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 "history/media/history_media.h"
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#include "ui/effects/animations.h"
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#include "ui/effects/radial_animation.h"
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class HistoryFileMedia : public HistoryMedia {
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public:
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HistoryFileMedia(
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not_null<Element*> parent,
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not_null<HistoryItem*> realParent)
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: HistoryMedia(parent)
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, _realParent(realParent) {
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}
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bool toggleSelectionByHandlerClick(const ClickHandlerPtr &p) const override {
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return p == _openl || p == _savel || p == _cancell;
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}
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bool dragItemByHandler(const ClickHandlerPtr &p) const override {
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return p == _openl || p == _savel || p == _cancell;
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}
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void clickHandlerActiveChanged(const ClickHandlerPtr &p, bool active) override;
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void clickHandlerPressedChanged(const ClickHandlerPtr &p, bool pressed) override;
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void refreshParentId(not_null<HistoryItem*> realParent) override;
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bool allowsFastShare() const override {
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return true;
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}
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~HistoryFileMedia();
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protected:
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using FileClickHandlerPtr = std::shared_ptr<FileClickHandler>;
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not_null<HistoryItem*> _realParent;
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FileClickHandlerPtr _openl, _savel, _cancell;
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void setLinks(
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FileClickHandlerPtr &&openl,
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FileClickHandlerPtr &&savel,
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FileClickHandlerPtr &&cancell);
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void setDocumentLinks(
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not_null<DocumentData*> document,
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not_null<HistoryItem*> realParent);
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// >= 0 will contain download / upload string, _statusSize = loaded bytes
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// < 0 will contain played string, _statusSize = -(seconds + 1) played
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// 0x7FFFFFF0 will contain status for not yet downloaded file
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// 0x7FFFFFF1 will contain status for already downloaded file
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// 0x7FFFFFF2 will contain status for failed to download / upload file
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mutable int _statusSize;
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mutable QString _statusText;
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// duration = -1 - no duration, duration = -2 - "GIF" duration
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void setStatusSize(int newSize, int fullSize, int duration, qint64 realDuration) const;
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void radialAnimationCallback(crl::time now) const;
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void thumbAnimationCallback();
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void ensureAnimation() const;
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void checkAnimationFinished() const;
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bool isRadialAnimation() const {
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if (_animation) {
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if (_animation->radial.animating()) {
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return true;
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}
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checkAnimationFinished();
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}
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return false;
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}
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bool isThumbAnimation() const {
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if (_animation) {
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if (_animation->a_thumbOver.animating()) {
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return true;
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}
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checkAnimationFinished();
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}
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return false;
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}
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virtual float64 dataProgress() const = 0;
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virtual bool dataFinished() const = 0;
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virtual bool dataLoaded() const = 0;
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struct AnimationData {
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template <typename Callback>
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AnimationData(Callback &&radialCallback)
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: radial(std::forward<Callback>(radialCallback)) {
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}
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Ui::Animations::Simple a_thumbOver;
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Ui::RadialAnimation radial;
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};
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mutable std::unique_ptr<AnimationData> _animation;
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};
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