109 lines
3.3 KiB
C++
109 lines
3.3 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop version of Telegram messaging app, see https://telegram.org
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Telegram Desktop is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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It is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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In addition, as a special exception, the copyright holders give permission
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to link the code of portions of this program with the OpenSSL library.
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Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
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*/
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#pragma once
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#include "ui/widgets/tooltip.h"
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class BotKeyboard : public TWidget, public Ui::AbstractTooltipShower, public ClickHandlerHost {
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Q_OBJECT
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public:
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BotKeyboard(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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bool hasMarkup() const;
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bool forceReply() const;
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void step_selected(TimeMs 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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bool maximizeSize() const;
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bool singleUse() const;
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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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// 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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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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FullMsgId _wasForMsgId;
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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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class Style : public ReplyKeyboard::Style {
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public:
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Style(BotKeyboard *parent, const style::BotKeyboardButton &st) : ReplyKeyboard::Style(st), _parent(parent) {
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}
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int buttonRadius() const override;
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void startPaint(Painter &p) const override;
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const style::TextStyle &textStyle() const override;
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void repaint(const HistoryItem *item) const override;
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protected:
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void paintButtonBg(Painter &p, const QRect &rect, float64 howMuchOver) const override;
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void paintButtonIcon(Painter &p, const QRect &rect, int outerWidth, HistoryMessageReplyMarkup::Button::Type type) const override;
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void paintButtonLoading(Painter &p, const QRect &rect) const override;
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int minButtonWidth(HistoryMessageReplyMarkup::Button::Type type) const override;
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private:
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BotKeyboard *_parent;
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};
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const style::BotKeyboardButton *_st = nullptr;
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};
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