102 lines
2.6 KiB
C++
102 lines
2.6 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/widgets/tooltip.h"
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#include "chat_helpers/bot_command.h"
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class ReplyKeyboard;
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namespace style {
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struct BotKeyboardButton;
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} // namespace style
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namespace Window {
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class SessionController;
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} // namespace Window
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class BotKeyboard
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: public TWidget
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, public Ui::AbstractTooltipShower
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, public ClickHandlerHost {
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public:
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BotKeyboard(
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not_null<Window::SessionController*> controller,
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QWidget *parent);
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bool moderateKeyActivate(int index);
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// With force=true the markup is updated even if it is
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// already shown for the passed history item.
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bool updateMarkup(HistoryItem *last, bool force = false);
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[[nodiscard]] bool hasMarkup() const;
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[[nodiscard]] bool forceReply() const;
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[[nodiscard]] QString placeholder() const {
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return _placeholder;
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}
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void step_selected(crl::time ms, bool timer);
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void resizeToWidth(int newWidth, int maxOuterHeight) {
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_maxOuterHeight = maxOuterHeight;
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return TWidget::resizeToWidth(newWidth);
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}
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[[nodiscard]] bool maximizeSize() const;
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[[nodiscard]] bool singleUse() const;
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[[nodiscard]] FullMsgId forMsgId() const {
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return _wasForMsgId;
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}
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// AbstractTooltipShower interface
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QString tooltipText() const override;
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QPoint tooltipPos() const override;
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bool tooltipWindowActive() const override;
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// ClickHandlerHost interface
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void clickHandlerActiveChanged(const ClickHandlerPtr &p, bool active) override;
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void clickHandlerPressedChanged(const ClickHandlerPtr &p, bool pressed) override;
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rpl::producer<Bot::SendCommandRequest> sendCommandRequests() const;
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~BotKeyboard();
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protected:
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int resizeGetHeight(int newWidth) override;
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void paintEvent(QPaintEvent *e) override;
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void mousePressEvent(QMouseEvent *e) override;
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void mouseMoveEvent(QMouseEvent *e) override;
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void mouseReleaseEvent(QMouseEvent *e) override;
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void enterEventHook(QEvent *e) override;
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void leaveEventHook(QEvent *e) override;
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private:
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void updateSelected();
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void updateStyle(int newWidth);
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void clearSelection();
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const not_null<Window::SessionController*> _controller;
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FullMsgId _wasForMsgId;
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QString _placeholder;
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int _height = 0;
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int _maxOuterHeight = 0;
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bool _maximizeSize = false;
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bool _singleUse = false;
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bool _forceReply = false;
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QPoint _lastMousePos;
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std::unique_ptr<ReplyKeyboard> _impl;
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rpl::event_stream<Bot::SendCommandRequest> _sendCommandRequests;
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const style::BotKeyboardButton *_st = nullptr;
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};
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