115 lines
2.9 KiB
C++
115 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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namespace Data {
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class Media;
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} // namespace Data
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class HistoryWebPage : public HistoryMedia {
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public:
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HistoryWebPage(
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not_null<Element*> parent,
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not_null<WebPageData*> data);
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void refreshParentId(not_null<HistoryItem*> realParent) override;
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void draw(Painter &p, const QRect &r, TextSelection selection, TimeMs ms) const override;
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TextState textState(QPoint point, StateRequest request) const override;
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bool hideMessageText() const override {
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return false;
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}
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[[nodiscard]] TextSelection adjustSelection(
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TextSelection selection,
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TextSelectType type) const override;
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uint16 fullSelectionLength() const override {
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return _title.length() + _description.length();
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}
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bool hasTextForCopy() const override {
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return false; // we do not add _title and _description in FullSelection text copy.
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}
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bool toggleSelectionByHandlerClick(const ClickHandlerPtr &p) const override {
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return _attach && _attach->toggleSelectionByHandlerClick(p);
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}
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bool dragItemByHandler(const ClickHandlerPtr &p) const override {
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return _attach && _attach->dragItemByHandler(p);
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}
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TextWithEntities selectedText(TextSelection selection) const override;
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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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bool isDisplayed() const override;
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PhotoData *getPhoto() const override {
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return _attach ? _attach->getPhoto() : nullptr;
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}
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DocumentData *getDocument() const override {
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return _attach ? _attach->getDocument() : nullptr;
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}
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void stopAnimation() override {
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if (_attach) _attach->stopAnimation();
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}
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not_null<WebPageData*> webpage() {
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return _data;
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}
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bool needsBubble() const override {
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return true;
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}
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bool customInfoLayout() const override {
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return false;
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}
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bool allowsFastShare() const override {
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return true;
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}
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HistoryMedia *attach() const {
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return _attach.get();
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}
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~HistoryWebPage();
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private:
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void playAnimation(bool autoplay) override;
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QSize countOptimalSize() override;
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QSize countCurrentSize(int newWidth) override;
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TextSelection toDescriptionSelection(TextSelection selection) const;
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TextSelection fromDescriptionSelection(TextSelection selection) const;
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QMargins inBubblePadding() const;
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int bottomInfoPadding() const;
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bool isLogEntryOriginal() const;
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not_null<WebPageData*> _data;
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std::vector<std::unique_ptr<Data::Media>> _collage;
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ClickHandlerPtr _openl;
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std::unique_ptr<HistoryMedia> _attach;
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bool _asArticle = false;
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int _dataVersion = -1;
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int _titleLines = 0;
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int _descriptionLines = 0;
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Text _title, _description;
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int _siteNameWidth = 0;
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QString _duration;
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int _durationWidth = 0;
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int _pixw = 0;
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int _pixh = 0;
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};
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