afb81b8278
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81 lines
1.9 KiB
C++
81 lines
1.9 KiB
C++
// This file is part of Desktop App Toolkit,
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// a set of libraries for developing nice desktop applications.
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//
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// For license and copyright information please follow this link:
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// https://github.com/desktop-app/legal/blob/master/LEGAL
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//
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#pragma once
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#include <QtGui/QTextObjectInterface>
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#include "ui/effects/animations.h"
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#include "ui/text/text.h"
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#include "ui/text/text_custom_emoji.h"
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namespace Ui {
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class InputField;
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class RpWidget;
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struct InputFieldTextRange;
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class CustomFieldObject : public QObject, public QTextObjectInterface {
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public:
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CustomFieldObject(
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not_null<InputField*> field,
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Text::MarkedContext context,
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Fn<bool()> pausedEmoji,
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Fn<bool()> pausedSpoiler);
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~CustomFieldObject();
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void *qt_metacast(const char *iid) override;
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QSizeF intrinsicSize(
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QTextDocument *doc,
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int posInDocument,
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const QTextFormat &format) override;
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void drawObject(
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QPainter *painter,
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const QRectF &rect,
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QTextDocument *doc,
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int posInDocument,
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const QTextFormat &format) override;
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void setCollapsedText(int quoteId, TextWithTags text);
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[[nodiscard]] const TextWithTags &collapsedText(int quoteId) const;
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void setNow(crl::time now);
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void clearEmoji();
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void clearQuotes();
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[[nodiscard]] std::unique_ptr<RpWidget> createSpoilerOverlay();
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void refreshSpoilerShown(InputFieldTextRange range);
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private:
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struct Quote {
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TextWithTags text;
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Text::String string;
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};
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using Factory = Fn<std::unique_ptr<Text::CustomEmoji>(QStringView)>;
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[[nodiscard]] Factory makeFactory();
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[[nodiscard]] Text::MarkedContext makeFieldContext();
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const not_null<InputField*> _field;
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const Text::MarkedContext _context;
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const Fn<bool()> _pausedEmoji;
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const Fn<bool()> _pausedSpoiler;
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const Factory _factory;
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base::flat_map<uint64, std::unique_ptr<Text::CustomEmoji>> _emoji;
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base::flat_map<int, Quote> _quotes;
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crl::time _now = 0;
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int _skip = 0;
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Animations::Simple _spoilerOpacity;
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bool _spoilerHidden = false;
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};
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} // namespace Ui
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