813 lines
		
	
	
	
		
			22 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			813 lines
		
	
	
	
		
			22 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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#include "ui/chat/chat_style.h"
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#include "ui/chat/chat_theme.h"
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#include "ui/image/image_prepare.h" // ImageRoundRadius
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#include "ui/painter.h"
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#include "ui/ui_utility.h"
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#include "styles/style_chat.h"
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#include "styles/style_dialogs.h"
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#include "styles/style_widgets.h"
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namespace Ui {
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namespace {
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void EnsureCorners(
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		CornersPixmaps &corners,
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		int radius,
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		const style::color &color,
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		const style::color *shadow = nullptr) {
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	if (corners.p[0].isNull()) {
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		corners = Ui::PrepareCornerPixmaps(radius, color, shadow);
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	}
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}
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} // namespace
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not_null<const MessageStyle*> ChatPaintContext::messageStyle() const {
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	return &st->messageStyle(outbg, selected());
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}
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not_null<const MessageImageStyle*> ChatPaintContext::imageStyle() const {
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	return &st->imageStyle(selected());
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}
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int HistoryServiceMsgRadius() {
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	static const auto result = [] {
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		const auto minMessageHeight = st::msgServicePadding.top()
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			+ st::msgServiceFont->height
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			+ st::msgServicePadding.bottom();
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		return minMessageHeight / 2;
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	}();
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	return result;
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}
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int HistoryServiceMsgInvertedRadius() {
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	static const auto result = [] {
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		const auto minRowHeight = st::msgServiceFont->height;
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		return minRowHeight - HistoryServiceMsgRadius();
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	}();
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	return result;
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}
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int HistoryServiceMsgInvertedShrink() {
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	static const auto result = [] {
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		return (HistoryServiceMsgInvertedRadius() * 2) / 3;
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	}();
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	return result;
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}
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ChatStyle::ChatStyle() {
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	finalize();
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	make(_historyPsaForwardPalette, st::historyPsaForwardPalette);
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	make(_imgReplyTextPalette, st::imgReplyTextPalette);
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	make(_serviceTextPalette, st::serviceTextPalette);
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	make(_historyRepliesInvertedIcon, st::historyRepliesInvertedIcon);
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	make(_historyViewsInvertedIcon, st::historyViewsInvertedIcon);
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	make(_historyViewsSendingIcon, st::historyViewsSendingIcon);
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	make(
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		_historyViewsSendingInvertedIcon,
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		st::historyViewsSendingInvertedIcon);
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	make(_historyPinInvertedIcon, st::historyPinInvertedIcon);
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	make(_historySendingIcon, st::historySendingIcon);
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	make(_historySendingInvertedIcon, st::historySendingInvertedIcon);
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	make(_historySentInvertedIcon, st::historySentInvertedIcon);
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	make(_historyReceivedInvertedIcon, st::historyReceivedInvertedIcon);
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	make(_msgBotKbUrlIcon, st::msgBotKbUrlIcon);
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	make(_msgBotKbPaymentIcon, st::msgBotKbPaymentIcon);
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	make(_msgBotKbSwitchPmIcon, st::msgBotKbSwitchPmIcon);
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	make(_msgBotKbWebviewIcon, st::msgBotKbWebviewIcon);
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	make(_historyFastCommentsIcon, st::historyFastCommentsIcon);
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	make(_historyFastShareIcon, st::historyFastShareIcon);
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	make(_historyFastTranscribeIcon, st::historyFastTranscribeIcon);
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	make(_historyGoToOriginalIcon, st::historyGoToOriginalIcon);
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	make(_historyMapPoint, st::historyMapPoint);
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	make(_historyMapPointInner, st::historyMapPointInner);
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	make(_youtubeIcon, st::youtubeIcon);
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	make(_videoIcon, st::videoIcon);
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	make(_historyPollChoiceRight, st::historyPollChoiceRight);
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	make(_historyPollChoiceWrong, st::historyPollChoiceWrong);
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	make(
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		&MessageStyle::msgBg,
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		st::msgInBg,
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		st::msgInBgSelected,
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		st::msgOutBg,
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		st::msgOutBgSelected);
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	make(
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		&MessageStyle::msgShadow,
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		st::msgInShadow,
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		st::msgInShadowSelected,
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		st::msgOutShadow,
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		st::msgOutShadowSelected);
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	make(
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		&MessageStyle::msgServiceFg,
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		st::msgInServiceFg,
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		st::msgInServiceFgSelected,
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		st::msgOutServiceFg,
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		st::msgOutServiceFgSelected);
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	make(
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		&MessageStyle::msgDateFg,
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		st::msgInDateFg,
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		st::msgInDateFgSelected,
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		st::msgOutDateFg,
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		st::msgOutDateFgSelected);
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	make(
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		&MessageStyle::msgFileThumbLinkFg,
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		st::msgFileThumbLinkInFg,
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		st::msgFileThumbLinkInFgSelected,
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		st::msgFileThumbLinkOutFg,
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		st::msgFileThumbLinkOutFgSelected);
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	make(
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		&MessageStyle::msgFileBg,
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		st::msgFileInBg,
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		st::msgFileInBgSelected,
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		st::msgFileOutBg,
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		st::msgFileOutBgSelected);
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	make(
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		&MessageStyle::msgReplyBarColor,
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		st::msgInReplyBarColor,
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		st::msgInReplyBarSelColor,
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		st::msgOutReplyBarColor,
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		st::msgOutReplyBarSelColor);
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	make(
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		&MessageStyle::msgWaveformActive,
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		st::msgWaveformInActive,
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		st::msgWaveformInActiveSelected,
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		st::msgWaveformOutActive,
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		st::msgWaveformOutActiveSelected);
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	make(
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		&MessageStyle::msgWaveformInactive,
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		st::msgWaveformInInactive,
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		st::msgWaveformInInactiveSelected,
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		st::msgWaveformOutInactive,
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		st::msgWaveformOutInactiveSelected);
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	make(
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		&MessageStyle::historyTextFg,
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		st::historyTextInFg,
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		st::historyTextInFgSelected,
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		st::historyTextOutFg,
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		st::historyTextOutFgSelected);
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	make(
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		&MessageStyle::historyFileNameFg,
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		st::historyFileNameInFg,
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		st::historyFileNameInFgSelected,
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		st::historyFileNameOutFg,
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		st::historyFileNameOutFgSelected);
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	make(
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		&MessageStyle::historyFileRadialFg,
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		st::historyFileInRadialFg,
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		st::historyFileInRadialFgSelected,
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		st::historyFileOutRadialFg,
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		st::historyFileOutRadialFgSelected);
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	make(
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		&MessageStyle::mediaFg,
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		st::mediaInFg,
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		st::mediaInFgSelected,
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		st::mediaOutFg,
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		st::mediaOutFgSelected);
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	make(
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		&MessageStyle::textPalette,
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		st::inTextPalette,
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		st::inTextPaletteSelected,
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		st::outTextPalette,
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		st::outTextPaletteSelected);
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	make(
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		&MessageStyle::semiboldPalette,
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		st::inSemiboldPalette,
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		st::inTextPaletteSelected,
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		st::outSemiboldPalette,
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		st::outTextPaletteSelected);
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	make(
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		&MessageStyle::fwdTextPalette,
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		st::inFwdTextPalette,
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		st::inFwdTextPaletteSelected,
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		st::outFwdTextPalette,
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		st::outFwdTextPaletteSelected);
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	make(
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		&MessageStyle::replyTextPalette,
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		st::inReplyTextPalette,
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		st::inReplyTextPaletteSelected,
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		st::outReplyTextPalette,
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		st::outReplyTextPaletteSelected);
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	make(
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		&MessageStyle::tailLeft,
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		st::historyBubbleTailInLeft,
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		st::historyBubbleTailInLeftSelected,
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		st::historyBubbleTailOutLeft,
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		st::historyBubbleTailOutLeftSelected);
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	make(
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		&MessageStyle::tailRight,
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		st::historyBubbleTailInRight,
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		st::historyBubbleTailInRightSelected,
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		st::historyBubbleTailOutRight,
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		st::historyBubbleTailOutRightSelected);
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	make(
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		&MessageStyle::historyRepliesIcon,
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		st::historyRepliesInIcon,
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		st::historyRepliesInSelectedIcon,
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		st::historyRepliesOutIcon,
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		st::historyRepliesOutSelectedIcon);
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	make(
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		&MessageStyle::historyViewsIcon,
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		st::historyViewsInIcon,
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		st::historyViewsInSelectedIcon,
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		st::historyViewsOutIcon,
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		st::historyViewsOutSelectedIcon);
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	make(
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		&MessageStyle::historyPinIcon,
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		st::historyPinInIcon,
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		st::historyPinInSelectedIcon,
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		st::historyPinOutIcon,
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		st::historyPinOutSelectedIcon);
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	make(
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		&MessageStyle::historySentIcon,
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		st::historySentIcon,
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		st::historySentSelectedIcon,
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		st::historySentIcon,
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		st::historySentSelectedIcon);
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	make(
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		&MessageStyle::historyReceivedIcon,
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		st::historyReceivedIcon,
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		st::historyReceivedSelectedIcon,
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		st::historyReceivedIcon,
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		st::historyReceivedSelectedIcon);
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	make(
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		&MessageStyle::historyPsaIcon,
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		st::historyPsaIconIn,
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		st::historyPsaIconInSelected,
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		st::historyPsaIconOut,
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		st::historyPsaIconOutSelected);
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	make(
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		&MessageStyle::historyCommentsOpen,
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		st::historyCommentsOpenIn,
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		st::historyCommentsOpenInSelected,
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		st::historyCommentsOpenOut,
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		st::historyCommentsOpenOutSelected);
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	make(
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		&MessageStyle::historyComments,
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		st::historyCommentsIn,
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		st::historyCommentsInSelected,
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		st::historyCommentsOut,
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		st::historyCommentsOutSelected);
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	make(
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		&MessageStyle::historyCallArrow,
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		st::historyCallArrowIn,
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		st::historyCallArrowInSelected,
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		st::historyCallArrowOut,
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		st::historyCallArrowOutSelected);
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	make(
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		&MessageStyle::historyCallArrowMissed,
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		st::historyCallArrowMissedIn,
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		st::historyCallArrowMissedInSelected,
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		st::historyCallArrowMissedIn,
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		st::historyCallArrowMissedInSelected);
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	make(
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		&MessageStyle::historyCallIcon,
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		st::historyCallInIcon,
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		st::historyCallInIconSelected,
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		st::historyCallOutIcon,
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		st::historyCallOutIconSelected);
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	make(
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		&MessageStyle::historyCallCameraIcon,
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		st::historyCallCameraInIcon,
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		st::historyCallCameraInIconSelected,
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		st::historyCallCameraOutIcon,
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		st::historyCallCameraOutIconSelected);
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	make(
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		&MessageStyle::historyFilePlay,
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		st::historyFileInPlay,
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		st::historyFileInPlaySelected,
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		st::historyFileOutPlay,
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		st::historyFileOutPlaySelected);
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	make(
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		&MessageStyle::historyFileWaiting,
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		st::historyFileInWaiting,
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		st::historyFileInWaitingSelected,
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		st::historyFileOutWaiting,
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		st::historyFileOutWaitingSelected);
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	make(
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		&MessageStyle::historyFileDownload,
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		st::historyFileInDownload,
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		st::historyFileInDownloadSelected,
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		st::historyFileOutDownload,
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		st::historyFileOutDownloadSelected);
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	make(
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		&MessageStyle::historyFileCancel,
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		st::historyFileInCancel,
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		st::historyFileInCancelSelected,
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		st::historyFileOutCancel,
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		st::historyFileOutCancelSelected);
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	make(
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		&MessageStyle::historyFilePause,
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		st::historyFileInPause,
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		st::historyFileInPauseSelected,
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		st::historyFileOutPause,
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		st::historyFileOutPauseSelected);
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	make(
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		&MessageStyle::historyFileImage,
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		st::historyFileInImage,
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		st::historyFileInImageSelected,
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		st::historyFileOutImage,
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		st::historyFileOutImageSelected);
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	make(
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		&MessageStyle::historyFileDocument,
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		st::historyFileInDocument,
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		st::historyFileInDocumentSelected,
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		st::historyFileOutDocument,
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		st::historyFileOutDocumentSelected);
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	make(
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		&MessageStyle::historyAudioDownload,
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		st::historyAudioInDownload,
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		st::historyAudioInDownloadSelected,
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		st::historyAudioOutDownload,
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		st::historyAudioOutDownloadSelected);
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	make(
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		&MessageStyle::historyAudioCancel,
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		st::historyAudioInCancel,
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		st::historyAudioInCancelSelected,
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		st::historyAudioOutCancel,
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		st::historyAudioOutCancelSelected);
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	make(
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		&MessageStyle::historyQuizTimer,
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		st::historyQuizTimerIn,
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		st::historyQuizTimerInSelected,
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		st::historyQuizTimerOut,
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		st::historyQuizTimerOutSelected);
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	make(
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		&MessageStyle::historyQuizExplain,
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		st::historyQuizExplainIn,
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		st::historyQuizExplainInSelected,
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		st::historyQuizExplainOut,
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		st::historyQuizExplainOutSelected);
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	make(
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		&MessageStyle::historyPollChosen,
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		st::historyPollInChosen,
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		st::historyPollInChosenSelected,
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		st::historyPollOutChosen,
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		st::historyPollOutChosenSelected);
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	make(
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		&MessageStyle::historyPollChoiceRight,
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		st::historyPollInChoiceRight,
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		st::historyPollInChoiceRightSelected,
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		st::historyPollOutChoiceRight,
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		st::historyPollOutChoiceRightSelected);
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	make(
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		&MessageStyle::historyTranscribeIcon,
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		st::historyTranscribeInIcon,
 | 
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		st::historyTranscribeInIconSelected,
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		st::historyTranscribeOutIcon,
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		st::historyTranscribeOutIconSelected);
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	make(
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		&MessageStyle::historyTranscribeHide,
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		st::historyTranscribeInHide,
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		st::historyTranscribeInHideSelected,
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		st::historyTranscribeOutHide,
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		st::historyTranscribeOutHideSelected);
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	make(
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		&MessageImageStyle::msgDateImgBg,
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		st::msgDateImgBg,
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		st::msgDateImgBgSelected);
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	make(
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		&MessageImageStyle::msgServiceBg,
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		st::msgServiceBg,
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		st::msgServiceBgSelected);
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	make(
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		&MessageImageStyle::msgShadow,
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		st::msgInShadow,
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		st::msgInShadowSelected);
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	make(
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		&MessageImageStyle::historyFileThumbRadialFg,
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		st::historyFileThumbRadialFg,
 | 
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		st::historyFileThumbRadialFgSelected);
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	make(
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		&MessageImageStyle::historyFileThumbPlay,
 | 
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		st::historyFileThumbPlay,
 | 
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		st::historyFileThumbPlaySelected);
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	make(
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		&MessageImageStyle::historyFileThumbWaiting,
 | 
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		st::historyFileThumbWaiting,
 | 
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		st::historyFileThumbWaitingSelected);
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	make(
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		&MessageImageStyle::historyFileThumbDownload,
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		st::historyFileThumbDownload,
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		st::historyFileThumbDownloadSelected);
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	make(
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		&MessageImageStyle::historyFileThumbCancel,
 | 
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		st::historyFileThumbCancel,
 | 
						|
		st::historyFileThumbCancelSelected);
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	make(
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		&MessageImageStyle::historyFileThumbPause,
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		st::historyFileThumbPause,
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						|
		st::historyFileThumbPauseSelected);
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	make(
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		&MessageImageStyle::historyVideoDownload,
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		st::historyVideoDownload,
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						|
		st::historyVideoDownloadSelected);
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	make(
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		&MessageImageStyle::historyVideoCancel,
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		st::historyVideoCancel,
 | 
						|
		st::historyVideoCancelSelected);
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						|
	make(
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		&MessageImageStyle::historyVideoMessageMute,
 | 
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		st::historyVideoMessageMute,
 | 
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		st::historyVideoMessageMuteSelected);
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}
 | 
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 | 
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ChatStyle::ChatStyle(not_null<const style::palette*> isolated)
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						|
: ChatStyle() {
 | 
						|
	assignPalette(isolated);
 | 
						|
}
 | 
						|
 | 
						|
void ChatStyle::apply(not_null<ChatTheme*> theme) {
 | 
						|
	applyCustomPalette(theme->palette());
 | 
						|
}
 | 
						|
 | 
						|
void ChatStyle::applyCustomPalette(const style::palette *palette) {
 | 
						|
	assignPalette(palette ? palette : style::main_palette::get().get());
 | 
						|
	if (palette) {
 | 
						|
		_defaultPaletteChangeLifetime.destroy();
 | 
						|
	} else {
 | 
						|
		style::PaletteChanged(
 | 
						|
		) | rpl::start_with_next([=] {
 | 
						|
			assignPalette(style::main_palette::get());
 | 
						|
		}, _defaultPaletteChangeLifetime);
 | 
						|
	}
 | 
						|
}
 | 
						|
 | 
						|
void ChatStyle::applyAdjustedServiceBg(QColor serviceBg) {
 | 
						|
	auto r = 0, g = 0, b = 0, a = 0;
 | 
						|
	serviceBg.getRgb(&r, &g, &b, &a);
 | 
						|
	msgServiceBg().set(uchar(r), uchar(g), uchar(b), uchar(a));
 | 
						|
}
 | 
						|
 | 
						|
std::span<Ui::Text::SpecialColor> ChatStyle::highlightColors() const {
 | 
						|
	if (_highlightColors.empty()) {
 | 
						|
		const auto push = [&](const style::color &color) {
 | 
						|
			_highlightColors.push_back({ &color->p, &color->p });
 | 
						|
		};
 | 
						|
 | 
						|
		// comment, block-comment, prolog, doctype, cdata
 | 
						|
		push(statisticsChartLineLightblue());
 | 
						|
 | 
						|
		// punctuation
 | 
						|
		push(statisticsChartLineRed());
 | 
						|
 | 
						|
		// property, tag, boolean, number,
 | 
						|
		// constant, symbol, deleted
 | 
						|
		push(statisticsChartLineRed());
 | 
						|
 | 
						|
		// selector, attr-name, string, char, builtin, inserted
 | 
						|
		push(statisticsChartLineOrange());
 | 
						|
 | 
						|
		// operator, entity, url
 | 
						|
		push(statisticsChartLineRed());
 | 
						|
 | 
						|
		// atrule, attr-value, keyword, function
 | 
						|
		push(statisticsChartLineBlue());
 | 
						|
 | 
						|
		// class-name
 | 
						|
		push(statisticsChartLinePurple());
 | 
						|
 | 
						|
		//push(statisticsChartLineLightgreen());
 | 
						|
		//push(statisticsChartLineGreen());
 | 
						|
		//push(statisticsChartLineGolden());
 | 
						|
	}
 | 
						|
	return _highlightColors;
 | 
						|
}
 | 
						|
 | 
						|
void ChatStyle::assignPalette(not_null<const style::palette*> palette) {
 | 
						|
	*static_cast<style::palette*>(this) = *palette;
 | 
						|
	style::internal::resetIcons();
 | 
						|
	for (auto &style : _messageStyles) {
 | 
						|
		style.msgBgCornersSmall = {};
 | 
						|
		style.msgBgCornersLarge = {};
 | 
						|
	}
 | 
						|
	for (auto &style : _imageStyles) {
 | 
						|
		style.msgDateImgBgCorners = {};
 | 
						|
		style.msgServiceBgCornersSmall = {};
 | 
						|
		style.msgServiceBgCornersLarge = {};
 | 
						|
		style.msgShadowCornersSmall = {};
 | 
						|
		style.msgShadowCornersLarge = {};
 | 
						|
	}
 | 
						|
	_serviceBgCornersNormal = {};
 | 
						|
	_serviceBgCornersInverted = {};
 | 
						|
	_msgBotKbOverBgAddCornersSmall = {};
 | 
						|
	_msgBotKbOverBgAddCornersLarge = {};
 | 
						|
	for (auto &corners : _msgSelectOverlayCorners) {
 | 
						|
		corners = {};
 | 
						|
	}
 | 
						|
 | 
						|
	for (auto &stm : _messageStyles) {
 | 
						|
		stm.textPalette.linkAlwaysActive
 | 
						|
			= stm.semiboldPalette.linkAlwaysActive
 | 
						|
			= (stm.textPalette.linkFg->c == stm.historyTextFg->c);
 | 
						|
	}
 | 
						|
 | 
						|
	_paletteChanged.fire({});
 | 
						|
}
 | 
						|
 | 
						|
const CornersPixmaps &ChatStyle::serviceBgCornersNormal() const {
 | 
						|
	EnsureCorners(
 | 
						|
		_serviceBgCornersNormal,
 | 
						|
		HistoryServiceMsgRadius(),
 | 
						|
		msgServiceBg());
 | 
						|
	return _serviceBgCornersNormal;
 | 
						|
}
 | 
						|
 | 
						|
const CornersPixmaps &ChatStyle::serviceBgCornersInverted() const {
 | 
						|
	if (_serviceBgCornersInverted.p[0].isNull()) {
 | 
						|
		_serviceBgCornersInverted = Ui::PrepareInvertedCornerPixmaps(
 | 
						|
			HistoryServiceMsgInvertedRadius(),
 | 
						|
			msgServiceBg());
 | 
						|
	}
 | 
						|
	return _serviceBgCornersInverted;
 | 
						|
}
 | 
						|
 | 
						|
const MessageStyle &ChatStyle::messageStyle(bool outbg, bool selected) const {
 | 
						|
	auto &result = messageStyleRaw(outbg, selected);
 | 
						|
	EnsureCorners(
 | 
						|
		result.msgBgCornersSmall,
 | 
						|
		BubbleRadiusSmall(),
 | 
						|
		result.msgBg,
 | 
						|
		&result.msgShadow);
 | 
						|
	EnsureCorners(
 | 
						|
		result.msgBgCornersLarge,
 | 
						|
		BubbleRadiusLarge(),
 | 
						|
		result.msgBg,
 | 
						|
		&result.msgShadow);
 | 
						|
	return result;
 | 
						|
}
 | 
						|
 | 
						|
const MessageImageStyle &ChatStyle::imageStyle(bool selected) const {
 | 
						|
	auto &result = imageStyleRaw(selected);
 | 
						|
	EnsureCorners(
 | 
						|
		result.msgDateImgBgCorners,
 | 
						|
		(st::msgDateImgPadding.y() * 2 + st::normalFont->height) / 2,
 | 
						|
		result.msgDateImgBg);
 | 
						|
	EnsureCorners(
 | 
						|
		result.msgServiceBgCornersSmall,
 | 
						|
		BubbleRadiusSmall(),
 | 
						|
		result.msgServiceBg);
 | 
						|
	EnsureCorners(
 | 
						|
		result.msgServiceBgCornersLarge,
 | 
						|
		BubbleRadiusLarge(),
 | 
						|
		result.msgServiceBg);
 | 
						|
	EnsureCorners(
 | 
						|
		result.msgShadowCornersSmall,
 | 
						|
		BubbleRadiusSmall(),
 | 
						|
		result.msgShadow);
 | 
						|
	EnsureCorners(
 | 
						|
		result.msgShadowCornersLarge,
 | 
						|
		BubbleRadiusLarge(),
 | 
						|
		result.msgShadow);
 | 
						|
	return result;
 | 
						|
}
 | 
						|
 | 
						|
const CornersPixmaps &ChatStyle::msgBotKbOverBgAddCornersSmall() const {
 | 
						|
	EnsureCorners(
 | 
						|
		_msgBotKbOverBgAddCornersSmall,
 | 
						|
		BubbleRadiusSmall(),
 | 
						|
		msgBotKbOverBgAdd());
 | 
						|
	return _msgBotKbOverBgAddCornersSmall;
 | 
						|
}
 | 
						|
 | 
						|
const CornersPixmaps &ChatStyle::msgBotKbOverBgAddCornersLarge() const {
 | 
						|
	EnsureCorners(
 | 
						|
		_msgBotKbOverBgAddCornersLarge,
 | 
						|
		BubbleRadiusLarge(),
 | 
						|
		msgBotKbOverBgAdd());
 | 
						|
	return _msgBotKbOverBgAddCornersLarge;
 | 
						|
}
 | 
						|
 | 
						|
const CornersPixmaps &ChatStyle::msgSelectOverlayCorners(
 | 
						|
		CachedCornerRadius radius) const {
 | 
						|
	const auto index = static_cast<int>(radius);
 | 
						|
	Assert(index >= 0 && index < int(CachedCornerRadius::kCount));
 | 
						|
 | 
						|
	EnsureCorners(
 | 
						|
		_msgSelectOverlayCorners[index],
 | 
						|
		CachedCornerRadiusValue(radius),
 | 
						|
		msgSelectOverlay());
 | 
						|
	return _msgSelectOverlayCorners[index];
 | 
						|
}
 | 
						|
 | 
						|
MessageStyle &ChatStyle::messageStyleRaw(bool outbg, bool selected) const {
 | 
						|
	return _messageStyles[(outbg ? 2 : 0) + (selected ? 1 : 0)];
 | 
						|
}
 | 
						|
 | 
						|
MessageStyle &ChatStyle::messageIn() {
 | 
						|
	return messageStyleRaw(false, false);
 | 
						|
}
 | 
						|
 | 
						|
MessageStyle &ChatStyle::messageInSelected() {
 | 
						|
	return messageStyleRaw(false, true);
 | 
						|
}
 | 
						|
 | 
						|
MessageStyle &ChatStyle::messageOut() {
 | 
						|
	return messageStyleRaw(true, false);
 | 
						|
}
 | 
						|
 | 
						|
MessageStyle &ChatStyle::messageOutSelected() {
 | 
						|
	return messageStyleRaw(true, true);
 | 
						|
}
 | 
						|
 | 
						|
MessageImageStyle &ChatStyle::imageStyleRaw(bool selected) const {
 | 
						|
	return _imageStyles[selected ? 1 : 0];
 | 
						|
}
 | 
						|
 | 
						|
MessageImageStyle &ChatStyle::image() {
 | 
						|
	return imageStyleRaw(false);
 | 
						|
}
 | 
						|
 | 
						|
MessageImageStyle &ChatStyle::imageSelected() {
 | 
						|
	return imageStyleRaw(true);
 | 
						|
}
 | 
						|
 | 
						|
void ChatStyle::make(style::color &my, const style::color &original) const {
 | 
						|
	my = _colors[style::main_palette::indexOfColor(original)];
 | 
						|
}
 | 
						|
 | 
						|
void ChatStyle::make(style::icon &my, const style::icon &original) const {
 | 
						|
	my = original.withPalette(*this);
 | 
						|
}
 | 
						|
 | 
						|
void ChatStyle::make(
 | 
						|
		style::TextPalette &my,
 | 
						|
		const style::TextPalette &original) const {
 | 
						|
	my.linkAlwaysActive = original.linkAlwaysActive;
 | 
						|
	make(my.linkFg, original.linkFg);
 | 
						|
	make(my.monoFg, original.monoFg);
 | 
						|
	make(my.spoilerFg, original.spoilerFg);
 | 
						|
	make(my.selectBg, original.selectBg);
 | 
						|
	make(my.selectFg, original.selectFg);
 | 
						|
	make(my.selectLinkFg, original.selectLinkFg);
 | 
						|
	make(my.selectMonoFg, original.selectMonoFg);
 | 
						|
	make(my.selectSpoilerFg, original.selectSpoilerFg);
 | 
						|
	make(my.selectOverlay, original.selectOverlay);
 | 
						|
}
 | 
						|
 | 
						|
void ChatStyle::make(
 | 
						|
		style::TwoIconButton &my,
 | 
						|
		const style::TwoIconButton &original) const {
 | 
						|
	my = original;
 | 
						|
	make(my.iconBelow, original.iconBelow);
 | 
						|
	make(my.iconAbove, original.iconAbove);
 | 
						|
	make(my.iconBelowOver, original.iconBelowOver);
 | 
						|
	make(my.iconAboveOver, original.iconAboveOver);
 | 
						|
	make(my.ripple.color, original.ripple.color);
 | 
						|
}
 | 
						|
 | 
						|
void ChatStyle::make(
 | 
						|
		style::ScrollArea &my,
 | 
						|
		const style::ScrollArea &original) const {
 | 
						|
	my = original;
 | 
						|
	make(my.bg, original.bg);
 | 
						|
	make(my.bgOver, original.bgOver);
 | 
						|
	make(my.barBg, original.barBg);
 | 
						|
	make(my.barBgOver, original.barBgOver);
 | 
						|
	make(my.shColor, original.shColor);
 | 
						|
}
 | 
						|
 | 
						|
template <typename Type>
 | 
						|
void ChatStyle::make(
 | 
						|
		Type MessageStyle::*my,
 | 
						|
		const Type &originalIn,
 | 
						|
		const Type &originalInSelected,
 | 
						|
		const Type &originalOut,
 | 
						|
		const Type &originalOutSelected) {
 | 
						|
	make(messageIn().*my, originalIn);
 | 
						|
	make(messageInSelected().*my, originalInSelected);
 | 
						|
	make(messageOut().*my, originalOut);
 | 
						|
	make(messageOutSelected().*my, originalOutSelected);
 | 
						|
}
 | 
						|
 | 
						|
template <typename Type>
 | 
						|
void ChatStyle::make(
 | 
						|
		Type MessageImageStyle::*my,
 | 
						|
		const Type &original,
 | 
						|
		const Type &originalSelected) {
 | 
						|
	make(image().*my, original);
 | 
						|
	make(imageSelected().*my, originalSelected);
 | 
						|
}
 | 
						|
 | 
						|
void FillComplexOverlayRect(
 | 
						|
		QPainter &p,
 | 
						|
		QRect rect,
 | 
						|
		const style::color &color,
 | 
						|
		const CornersPixmaps &corners) {
 | 
						|
	using namespace Images;
 | 
						|
 | 
						|
	const auto pix = corners.p;
 | 
						|
	const auto fillRect = [&](QRect rect) {
 | 
						|
		p.fillRect(rect, color);
 | 
						|
	};
 | 
						|
	if (pix[kTopLeft].isNull()
 | 
						|
		&& pix[kTopRight].isNull()
 | 
						|
		&& pix[kBottomLeft].isNull()
 | 
						|
		&& pix[kBottomRight].isNull()) {
 | 
						|
		fillRect(rect);
 | 
						|
		return;
 | 
						|
	}
 | 
						|
 | 
						|
	const auto ratio = style::DevicePixelRatio();
 | 
						|
	const auto fillCorner = [&](int left, int top, int index) {
 | 
						|
		p.drawPixmap(left, top, pix[index]);
 | 
						|
	};
 | 
						|
	const auto cornerSize = [&](int index) {
 | 
						|
		const auto &p = pix[index];
 | 
						|
		return p.isNull() ? 0 : p.width() / ratio;
 | 
						|
	};
 | 
						|
	const auto verticalSkip = [&](int left, int right) {
 | 
						|
		return std::max(cornerSize(left), cornerSize(right));
 | 
						|
	};
 | 
						|
	const auto top = verticalSkip(kTopLeft, kTopRight);
 | 
						|
	const auto bottom = verticalSkip(kBottomLeft, kBottomRight);
 | 
						|
	if (top) {
 | 
						|
		const auto left = cornerSize(kTopLeft);
 | 
						|
		const auto right = cornerSize(kTopRight);
 | 
						|
		if (left) {
 | 
						|
			fillCorner(rect.left(), rect.top(), kTopLeft);
 | 
						|
			if (const auto add = top - left) {
 | 
						|
				fillRect({ rect.left(), rect.top() + left, left, add });
 | 
						|
			}
 | 
						|
		}
 | 
						|
		if (const auto fill = rect.width() - left - right; fill > 0) {
 | 
						|
			fillRect({ rect.left() + left, rect.top(), fill, top });
 | 
						|
		}
 | 
						|
		if (right) {
 | 
						|
			fillCorner(
 | 
						|
				rect.left() + rect.width() - right,
 | 
						|
				rect.top(),
 | 
						|
				kTopRight);
 | 
						|
			if (const auto add = top - right) {
 | 
						|
				fillRect({
 | 
						|
					rect.left() + rect.width() - right,
 | 
						|
					rect.top() + right,
 | 
						|
					right,
 | 
						|
					add,
 | 
						|
				});
 | 
						|
			}
 | 
						|
		}
 | 
						|
	}
 | 
						|
	if (const auto h = rect.height() - top - bottom; h > 0) {
 | 
						|
		fillRect({ rect.left(), rect.top() + top, rect.width(), h });
 | 
						|
	}
 | 
						|
	if (bottom) {
 | 
						|
		const auto left = cornerSize(kBottomLeft);
 | 
						|
		const auto right = cornerSize(kBottomRight);
 | 
						|
		if (left) {
 | 
						|
			fillCorner(
 | 
						|
				rect.left(),
 | 
						|
				rect.top() + rect.height() - left,
 | 
						|
				kBottomLeft);
 | 
						|
			if (const auto add = bottom - left) {
 | 
						|
				fillRect({
 | 
						|
					rect.left(),
 | 
						|
					rect.top() + rect.height() - bottom,
 | 
						|
					left,
 | 
						|
					add,
 | 
						|
				});
 | 
						|
			}
 | 
						|
		}
 | 
						|
		if (const auto fill = rect.width() - left - right; fill > 0) {
 | 
						|
			fillRect({
 | 
						|
				rect.left() + left,
 | 
						|
				rect.top() + rect.height() - bottom,
 | 
						|
				fill,
 | 
						|
				bottom,
 | 
						|
			});
 | 
						|
		}
 | 
						|
		if (right) {
 | 
						|
			fillCorner(
 | 
						|
				rect.left() + rect.width() - right,
 | 
						|
				rect.top() + rect.height() - right,
 | 
						|
				kBottomRight);
 | 
						|
			if (const auto add = bottom - right) {
 | 
						|
				fillRect({
 | 
						|
					rect.left() + rect.width() - right,
 | 
						|
					rect.top() + rect.height() - bottom,
 | 
						|
					right,
 | 
						|
					add,
 | 
						|
				});
 | 
						|
			}
 | 
						|
		}
 | 
						|
	}
 | 
						|
}
 | 
						|
 | 
						|
void FillComplexEllipse(
 | 
						|
		QPainter &p,
 | 
						|
		not_null<const ChatStyle*> st,
 | 
						|
		QRect rect) {
 | 
						|
	PainterHighQualityEnabler hq(p);
 | 
						|
	p.setPen(Qt::NoPen);
 | 
						|
	p.setBrush(st->msgSelectOverlay());
 | 
						|
	p.drawEllipse(rect);
 | 
						|
}
 | 
						|
 | 
						|
} // namespace Ui
 |