582 lines
18 KiB
C++
582 lines
18 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 "ui/cached_round_corners.h"
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#include "ui/chat/message_bubble.h"
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#include "ui/chat/chat_style_radius.h"
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#include "ui/style/style_core_palette.h"
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#include "layout/layout_selection.h"
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#include "styles/style_basic.h"
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enum class ImageRoundRadius;
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namespace style {
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struct TwoIconButton;
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struct ScrollArea;
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} // namespace style
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namespace Ui::Text {
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class CustomEmoji;
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} // namespace Ui::Text
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namespace Ui {
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class ChatTheme;
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class ChatStyle;
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struct BubblePattern;
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inline constexpr auto kColorPatternsCount = Text::kMaxQuoteOutlines;
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inline constexpr auto kColorIndexCount = uint8(1 << 6);
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inline constexpr auto kSimpleColorIndexCount = uint8(7);
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inline constexpr auto kDefaultBgOpacity = 0.12;
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inline constexpr auto kDefaultOutline1Opacity = 0.9;
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inline constexpr auto kDefaultOutline2Opacity = 0.3;
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inline constexpr auto kDefaultOutline3Opacity = 0.6;
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inline constexpr auto kDefaultOutlineOpacitySecond = 0.5;
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struct MessageStyle {
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CornersPixmaps msgBgCornersSmall;
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CornersPixmaps msgBgCornersLarge;
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style::color msgBg;
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style::color msgShadow;
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style::color msgServiceFg;
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style::color msgDateFg;
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style::color msgFileThumbLinkFg;
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style::color msgFileBg;
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style::color msgReplyBarColor;
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style::color msgWaveformActive;
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style::color msgWaveformInactive;
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style::color historyTextFg;
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style::color historyFileNameFg;
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style::color historyFileRadialFg;
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style::color mediaFg;
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style::TextPalette textPalette;
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style::TextPalette semiboldPalette;
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style::TextPalette fwdTextPalette;
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style::TextPalette replyTextPalette;
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style::icon tailLeft = { Qt::Uninitialized };
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style::icon tailRight = { Qt::Uninitialized };
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style::icon historyRepliesIcon = { Qt::Uninitialized };
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style::icon historyViewsIcon = { Qt::Uninitialized };
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style::icon historyPinIcon = { Qt::Uninitialized };
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style::icon historySentIcon = { Qt::Uninitialized };
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style::icon historyReceivedIcon = { Qt::Uninitialized };
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style::icon historyPsaIcon = { Qt::Uninitialized };
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style::icon historyCommentsOpen = { Qt::Uninitialized };
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style::icon historyComments = { Qt::Uninitialized };
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style::icon historyCallArrow = { Qt::Uninitialized };
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style::icon historyCallArrowMissed = { Qt::Uninitialized };
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style::icon historyCallIcon = { Qt::Uninitialized };
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style::icon historyCallCameraIcon = { Qt::Uninitialized };
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style::icon historyFilePlay = { Qt::Uninitialized };
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style::icon historyFileWaiting = { Qt::Uninitialized };
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style::icon historyFileDownload = { Qt::Uninitialized };
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style::icon historyFileCancel = { Qt::Uninitialized };
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style::icon historyFilePause = { Qt::Uninitialized };
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style::icon historyFileImage = { Qt::Uninitialized };
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style::icon historyFileDocument = { Qt::Uninitialized };
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style::icon historyAudioDownload = { Qt::Uninitialized };
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style::icon historyAudioCancel = { Qt::Uninitialized };
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style::icon historyQuizTimer = { Qt::Uninitialized };
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style::icon historyQuizExplain = { Qt::Uninitialized };
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style::icon historyPollChosen = { Qt::Uninitialized };
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style::icon historyPollChoiceRight = { Qt::Uninitialized };
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style::icon historyTranscribeIcon = { Qt::Uninitialized };
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style::icon historyTranscribeLock = { Qt::Uninitialized };
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style::icon historyTranscribeHide = { Qt::Uninitialized };
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style::icon historyVoiceMessageTTL = { Qt::Uninitialized };
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style::icon liveLocationLongIcon = { Qt::Uninitialized };
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std::array<
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std::unique_ptr<Text::QuotePaintCache>,
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kColorPatternsCount> quoteCache;
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std::array<
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std::unique_ptr<Text::QuotePaintCache>,
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kColorPatternsCount> replyCache;
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std::unique_ptr<Text::QuotePaintCache> preCache;
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};
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struct MessageImageStyle {
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CornersPixmaps msgDateImgBgCorners;
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CornersPixmaps msgServiceBgCornersSmall;
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CornersPixmaps msgServiceBgCornersLarge;
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CornersPixmaps msgShadowCornersSmall;
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CornersPixmaps msgShadowCornersLarge;
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style::color msgServiceBg;
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style::color msgDateImgBg;
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style::color msgShadow;
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style::color historyFileThumbRadialFg;
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style::icon historyFileThumbPlay = { Qt::Uninitialized };
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style::icon historyFileThumbWaiting = { Qt::Uninitialized };
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style::icon historyFileThumbDownload = { Qt::Uninitialized };
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style::icon historyFileThumbCancel = { Qt::Uninitialized };
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style::icon historyFileThumbPause = { Qt::Uninitialized };
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style::icon historyVideoDownload = { Qt::Uninitialized };
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style::icon historyVideoCancel = { Qt::Uninitialized };
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style::icon historyVideoMessageMute = { Qt::Uninitialized };
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style::icon historyVideoMessageTtlIcon = { Qt::Uninitialized };
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style::icon historyPageEnlarge = { Qt::Uninitialized };
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};
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struct ReactionPaintInfo {
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QPoint position;
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QPoint effectOffset;
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Fn<QRect(QPainter&)> effectPaint;
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};
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struct BackgroundEmojiCache {
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QColor color;
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std::array<QImage, 3> frames;
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};
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struct BackgroundEmojiData {
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std::unique_ptr<Text::CustomEmoji> emoji;
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QImage firstFrameMask;
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std::array<BackgroundEmojiCache, 2 * (3 + kColorIndexCount)> caches;
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[[nodiscard]] static int CacheIndex(
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bool selected,
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bool outbg,
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bool inbubble,
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uint8 colorIndexPlusOne);
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};
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struct ChatPaintHighlight {
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float64 opacity = 0.;
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float64 collapsion = 0.;
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TextSelection range;
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};
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struct ChatPaintContext {
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not_null<const ChatStyle*> st;
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const BubblePattern *bubblesPattern = nullptr;
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ReactionPaintInfo *reactionInfo = nullptr;
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QRect viewport;
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QRect clip;
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TextSelection selection;
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ChatPaintHighlight highlight;
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QPainterPath *highlightPathCache = nullptr;
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mutable QRect highlightInterpolateTo;
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crl::time now = 0;
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void translate(int x, int y) {
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viewport.translate(x, y);
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clip.translate(x, y);
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highlightInterpolateTo.translate(x, y);
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}
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void translate(QPoint point) {
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translate(point.x(), point.y());
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}
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[[nodiscard]] bool selected() const {
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return (selection == FullSelection);
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}
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[[nodiscard]] not_null<const MessageStyle*> messageStyle() const;
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[[nodiscard]] not_null<const MessageImageStyle*> imageStyle() const;
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[[nodiscard]] not_null<Text::QuotePaintCache*> quoteCache(
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uint8 colorIndex) const;
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[[nodiscard]] ChatPaintContext translated(int x, int y) const {
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auto result = *this;
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result.translate(x, y);
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return result;
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}
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[[nodiscard]] ChatPaintContext translated(QPoint point) const {
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return translated(point.x(), point.y());
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}
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[[nodiscard]] ChatPaintContext withSelection(
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TextSelection selection) const {
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auto result = *this;
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result.selection = selection;
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return result;
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}
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[[nodiscard]] auto computeHighlightCache() const
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-> std::optional<Ui::Text::HighlightInfoRequest> {
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if (highlight.range.empty() || highlight.collapsion <= 0.) {
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return {};
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}
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return Ui::Text::HighlightInfoRequest{
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.range = highlight.range,
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.interpolateTo = highlightInterpolateTo,
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.interpolateProgress = (1. - highlight.collapsion),
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.outPath = highlightPathCache,
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};
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};
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// This is supported only in unwrapped media for now.
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enum class SkipDrawingParts {
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None,
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Content,
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Surrounding,
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};
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SkipDrawingParts skipDrawingParts = SkipDrawingParts::None;
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bool outbg = false;
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bool paused = false;
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};
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struct ChatPaintContextArgs {
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not_null<ChatTheme*> theme;
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QRect clip;
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QPoint visibleAreaPositionGlobal;
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int visibleAreaTop = 0;
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int visibleAreaWidth = 0;
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};
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[[nodiscard]] int HistoryServiceMsgRadius();
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[[nodiscard]] int HistoryServiceMsgInvertedRadius();
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[[nodiscard]] int HistoryServiceMsgInvertedShrink();
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struct ColorIndexData {
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std::array<uint32, kColorPatternsCount> light = {};
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std::array<uint32, kColorPatternsCount> dark = {};
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friend inline bool operator==(
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const ColorIndexData&,
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const ColorIndexData&) = default;
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};
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struct ColorIndicesCompressed {
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std::shared_ptr<std::array<ColorIndexData, kColorIndexCount>> colors;
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};
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[[nodiscard]] int ColorPatternIndex(
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const ColorIndicesCompressed &indices,
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uint8 colorIndex,
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bool dark);
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struct ColorIndexValues {
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std::array<QColor, kColorPatternsCount> outlines;
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QColor name;
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QColor bg;
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};
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[[nodiscard]] ColorIndexValues SimpleColorIndexValues(
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QColor color,
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int patternIndex);
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class ChatStyle final : public style::palette {
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public:
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explicit ChatStyle(rpl::producer<ColorIndicesCompressed> colorIndices);
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explicit ChatStyle(not_null<const style::palette*> isolated);
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ChatStyle(const ChatStyle &other) = delete;
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ChatStyle &operator=(const ChatStyle &other) = delete;
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~ChatStyle();
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void apply(not_null<ChatTheme*> theme);
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void applyCustomPalette(const style::palette *palette);
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void applyAdjustedServiceBg(QColor serviceBg);
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[[nodiscard]] bool dark() const {
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return _dark;
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}
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[[nodiscard]] std::span<Text::SpecialColor> highlightColors() const;
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[[nodiscard]] rpl::producer<> paletteChanged() const {
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return _paletteChanged.events();
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}
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template <typename Type>
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[[nodiscard]] Type value(const Type &original) const {
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auto my = Type();
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make(my, original);
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return my;
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}
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template <typename Type>
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[[nodiscard]] const Type &value(
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rpl::lifetime &parentLifetime,
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const Type &original) const {
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const auto my = parentLifetime.make_state<Type>();
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make(*my, original);
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return *my;
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}
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[[nodiscard]] const CornersPixmaps &serviceBgCornersNormal() const;
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[[nodiscard]] const CornersPixmaps &serviceBgCornersInverted() const;
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[[nodiscard]] const MessageStyle &messageStyle(
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bool outbg,
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bool selected) const;
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[[nodiscard]] const MessageImageStyle &imageStyle(bool selected) const;
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[[nodiscard]] int colorPatternIndex(uint8 colorIndex) const;
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[[nodiscard]] ColorIndexValues computeColorIndexValues(
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bool selected,
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uint8 colorIndex) const;
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[[nodiscard]] auto serviceQuoteCache(bool twoColored) const
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-> not_null<Text::QuotePaintCache*>;
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[[nodiscard]] auto serviceReplyCache(bool twoColored) const
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-> not_null<Text::QuotePaintCache*>;
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[[nodiscard]] const ColorIndexValues &coloredValues(
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bool selected,
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uint8 colorIndex) const;
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[[nodiscard]] not_null<Text::QuotePaintCache*> coloredQuoteCache(
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bool selected,
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uint8 colorIndex) const;
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[[nodiscard]] not_null<Text::QuotePaintCache*> coloredReplyCache(
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bool selected,
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uint8 colorIndex) const;
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[[nodiscard]] const style::TextPalette &coloredTextPalette(
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bool selected,
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uint8 colorIndex) const;
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[[nodiscard]] not_null<BackgroundEmojiData*> backgroundEmojiData(
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uint64 id) const;
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[[nodiscard]] const CornersPixmaps &msgBotKbOverBgAddCornersSmall() const;
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[[nodiscard]] const CornersPixmaps &msgBotKbOverBgAddCornersLarge() const;
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[[nodiscard]] const CornersPixmaps &msgSelectOverlayCorners(
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CachedCornerRadius radius) const;
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[[nodiscard]] const style::TextPalette &historyPsaForwardPalette() const {
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return _historyPsaForwardPalette;
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}
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[[nodiscard]] const style::TextPalette &imgReplyTextPalette() const {
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return _imgReplyTextPalette;
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}
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[[nodiscard]] const style::TextPalette &serviceTextPalette() const {
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return _serviceTextPalette;
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}
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[[nodiscard]] const style::icon &historyRepliesInvertedIcon() const {
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return _historyRepliesInvertedIcon;
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}
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[[nodiscard]] const style::icon &historyViewsInvertedIcon() const {
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return _historyViewsInvertedIcon;
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}
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[[nodiscard]] const style::icon &historyViewsSendingIcon() const {
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return _historyViewsSendingIcon;
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}
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[[nodiscard]] const style::icon &historyViewsSendingInvertedIcon() const {
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return _historyViewsSendingInvertedIcon;
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}
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[[nodiscard]] const style::icon &historyPinInvertedIcon() const {
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return _historyPinInvertedIcon;
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}
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[[nodiscard]] const style::icon &historySendingIcon() const {
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return _historySendingIcon;
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}
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[[nodiscard]] const style::icon &historySendingInvertedIcon() const {
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return _historySendingInvertedIcon;
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}
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[[nodiscard]] const style::icon &historySentInvertedIcon() const {
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return _historySentInvertedIcon;
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}
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[[nodiscard]] const style::icon &historyReceivedInvertedIcon() const {
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return _historyReceivedInvertedIcon;
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}
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[[nodiscard]] const style::icon &msgBotKbUrlIcon() const {
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return _msgBotKbUrlIcon;
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}
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[[nodiscard]] const style::icon &msgBotKbPaymentIcon() const {
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return _msgBotKbPaymentIcon;
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}
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[[nodiscard]] const style::icon &msgBotKbSwitchPmIcon() const {
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return _msgBotKbSwitchPmIcon;
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}
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[[nodiscard]] const style::icon &msgBotKbWebviewIcon() const {
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return _msgBotKbWebviewIcon;
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}
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[[nodiscard]] const style::icon &historyFastCommentsIcon() const {
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return _historyFastCommentsIcon;
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}
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[[nodiscard]] const style::icon &historyFastShareIcon() const {
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return _historyFastShareIcon;
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}
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[[nodiscard]] const style::icon &historyFastTranscribeIcon() const {
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return _historyFastTranscribeIcon;
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}
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[[nodiscard]] const style::icon &historyFastTranscribeLock() const {
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return _historyFastTranscribeLock;
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}
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[[nodiscard]] const style::icon &historyGoToOriginalIcon() const {
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return _historyGoToOriginalIcon;
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}
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[[nodiscard]] const style::icon &historyFastCloseIcon() const {
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return _historyFastCloseIcon;
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}
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[[nodiscard]] const style::icon &historyFastMoreIcon() const {
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return _historyFastMoreIcon;
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}
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[[nodiscard]] const style::icon &historyMapPoint() const {
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return _historyMapPoint;
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}
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[[nodiscard]] const style::icon &historyMapPointInner() const {
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return _historyMapPointInner;
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}
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[[nodiscard]] const style::icon &youtubeIcon() const {
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return _youtubeIcon;
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}
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[[nodiscard]] const style::icon &videoIcon() const {
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return _videoIcon;
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}
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[[nodiscard]] const style::icon &historyPollChoiceRight() const {
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return _historyPollChoiceRight;
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}
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[[nodiscard]] const style::icon &historyPollChoiceWrong() const {
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return _historyPollChoiceWrong;
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}
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private:
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using ColoredQuotePaintCaches = std::array<
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std::unique_ptr<Text::QuotePaintCache>,
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kColorIndexCount * 2>;
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struct ColoredPalette {
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std::optional<style::owned_color> linkFg;
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style::TextPalette data;
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};
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void assignPalette(not_null<const style::palette*> palette);
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void clearColorIndexCaches();
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void updateDarkValue();
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[[nodiscard]] not_null<Text::QuotePaintCache*> coloredCache(
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ColoredQuotePaintCaches &caches,
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bool selected,
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uint8 colorIndex) const;
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void make(style::color &my, const style::color &original) const;
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void make(style::icon &my, const style::icon &original) const;
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void make(
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style::TextPalette &my,
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const style::TextPalette &original) const;
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void make(
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style::TwoIconButton &my,
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const style::TwoIconButton &original) const;
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void make(
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style::ScrollArea &my,
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const style::ScrollArea &original) const;
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[[nodiscard]] MessageStyle &messageStyleRaw(
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bool outbg,
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bool selected) const;
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[[nodiscard]] MessageStyle &messageIn();
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[[nodiscard]] MessageStyle &messageInSelected();
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[[nodiscard]] MessageStyle &messageOut();
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[[nodiscard]] MessageStyle &messageOutSelected();
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[[nodiscard]] MessageImageStyle &imageStyleRaw(bool selected) const;
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[[nodiscard]] MessageImageStyle &image();
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[[nodiscard]] MessageImageStyle &imageSelected();
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template <typename Type>
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void make(
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Type MessageStyle::*my,
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const Type &originalIn,
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const Type &originalInSelected,
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const Type &originalOut,
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const Type &originalOutSelected);
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template <typename Type>
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void make(
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Type MessageImageStyle::*my,
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const Type &original,
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const Type &originalSelected);
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mutable CornersPixmaps _serviceBgCornersNormal;
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mutable CornersPixmaps _serviceBgCornersInverted;
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mutable std::array<MessageStyle, 4> _messageStyles;
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mutable std::array<MessageImageStyle, 2> _imageStyles;
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mutable CornersPixmaps _msgBotKbOverBgAddCornersSmall;
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mutable CornersPixmaps _msgBotKbOverBgAddCornersLarge;
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mutable CornersPixmaps _msgSelectOverlayCorners[
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int(CachedCornerRadius::kCount)];
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mutable std::vector<Text::SpecialColor> _highlightColors;
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mutable std::array<
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std::unique_ptr<Text::QuotePaintCache>,
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2> _serviceQuoteCache;
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mutable std::array<
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std::unique_ptr<Text::QuotePaintCache>,
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2> _serviceReplyCache;
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mutable std::array<
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std::optional<ColorIndexValues>,
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2 * kColorIndexCount> _coloredValues;
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mutable ColoredQuotePaintCaches _coloredQuoteCaches;
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mutable ColoredQuotePaintCaches _coloredReplyCaches;
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mutable std::array<
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ColoredPalette,
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2 * kColorIndexCount> _coloredTextPalettes;
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mutable base::flat_map<uint64, BackgroundEmojiData> _backgroundEmojis;
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style::TextPalette _historyPsaForwardPalette;
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style::TextPalette _imgReplyTextPalette;
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style::TextPalette _serviceTextPalette;
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style::icon _historyRepliesInvertedIcon = { Qt::Uninitialized };
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style::icon _historyViewsInvertedIcon = { Qt::Uninitialized };
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style::icon _historyViewsSendingIcon = { Qt::Uninitialized };
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style::icon _historyViewsSendingInvertedIcon = { Qt::Uninitialized };
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style::icon _historyPinInvertedIcon = { Qt::Uninitialized };
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style::icon _historySendingIcon = { Qt::Uninitialized };
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style::icon _historySendingInvertedIcon = { Qt::Uninitialized };
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style::icon _historySentInvertedIcon = { Qt::Uninitialized };
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style::icon _historyReceivedInvertedIcon = { Qt::Uninitialized };
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style::icon _msgBotKbUrlIcon = { Qt::Uninitialized };
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style::icon _msgBotKbPaymentIcon = { Qt::Uninitialized };
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style::icon _msgBotKbSwitchPmIcon = { Qt::Uninitialized };
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style::icon _msgBotKbWebviewIcon = { Qt::Uninitialized };
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style::icon _historyFastCommentsIcon = { Qt::Uninitialized };
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style::icon _historyFastShareIcon = { Qt::Uninitialized };
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style::icon _historyFastMoreIcon = { Qt::Uninitialized };
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style::icon _historyFastTranscribeIcon = { Qt::Uninitialized };
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style::icon _historyFastTranscribeLock = { Qt::Uninitialized };
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style::icon _historyGoToOriginalIcon = { Qt::Uninitialized };
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style::icon _historyFastCloseIcon = { Qt::Uninitialized };
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style::icon _historyMapPoint = { Qt::Uninitialized };
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style::icon _historyMapPointInner = { Qt::Uninitialized };
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style::icon _youtubeIcon = { Qt::Uninitialized };
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style::icon _videoIcon = { Qt::Uninitialized };
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style::icon _historyPollChoiceRight = { Qt::Uninitialized };
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style::icon _historyPollChoiceWrong = { Qt::Uninitialized };
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ColorIndicesCompressed _colorIndices;
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|
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bool _dark = false;
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rpl::event_stream<> _paletteChanged;
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rpl::lifetime _defaultPaletteChangeLifetime;
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|
rpl::lifetime _colorIndicesLifetime;
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|
|
|
};
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[[nodiscard]] uint8 DecideColorIndex(uint64 id);
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[[nodiscard]] uint8 ColorIndexToPaletteIndex(uint8 colorIndex);
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[[nodiscard]] QColor FromNameFg(
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|
not_null<const ChatStyle*> st,
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|
bool selected,
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|
uint8 colorIndex);
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|
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[[nodiscard]] inline QColor FromNameFg(
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|
const ChatPaintContext &context,
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|
uint8 colorIndex) {
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return FromNameFg(context.st, context.selected(), colorIndex);
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|
}
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|
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void FillComplexOverlayRect(
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|
QPainter &p,
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|
QRect rect,
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|
const style::color &color,
|
|
const CornersPixmaps &corners);
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|
|
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void FillComplexEllipse(
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|
QPainter &p,
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|
not_null<const ChatStyle*> st,
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|
QRect rect);
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} // namespace Ui
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