164 lines
3.3 KiB
C++
164 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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Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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Copyright (c) 2014 John Preston, https://desktop.telegram.org
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*/
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#pragma once
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#include <QtWidgets/QWidget>
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#include "style.h"
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#include "gui/flatinput.h"
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#include "gui/scrollarea.h"
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#include "gui/flatbutton.h"
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#include "gui/boxshadow.h"
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QString findValidCode(QString fullCode);
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class CountrySelect;
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class CountryInput : public QWidget {
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Q_OBJECT
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public:
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CountryInput(QWidget *parent, const style::countryInput &st);
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void paintEvent(QPaintEvent *e);
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void mouseMoveEvent(QMouseEvent *e);
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void mousePressEvent(QMouseEvent *e);
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void enterEvent(QEvent *e);
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void leaveEvent(QEvent *e);
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~CountryInput();
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public slots:
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void onChooseCode(const QString &code);
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bool onChooseCountry(const QString &country);
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void onFinishCountry();
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signals:
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void codeChanged(const QString &code);
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void selectClosed();
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private:
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void setText(const QString &newText);
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QPixmap _arrow;
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QRect _inner, _arrowRect;
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style::countryInput _st;
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bool _active;
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QString _text;
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CountrySelect *_select;
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};
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class CountryList : public QWidget {
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Q_OBJECT
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public:
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CountryList(QWidget *parent, const style::countryList &st = st::countryList);
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void paintEvent(QPaintEvent *e);
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void mouseMoveEvent(QMouseEvent *e);
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void mousePressEvent(QMouseEvent *e);
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void enterEvent(QEvent *e);
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void leaveEvent(QEvent *e);
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void selectSkip(int delta);
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void selectSkipPage(int h, int delta);
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void updateFiltered();
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QString getSelectedCountry() const;
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public slots:
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void onUpdateSelected(bool force = false);
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void onParentGeometryChanged();
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signals:
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void countrySelected();
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void mustScrollTo(int scrollToTop, int scrollToBottom);
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private:
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void resetList();
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void setSelected(int newSelected);
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int _sel;
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style::countryList _st;
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QPoint _mousePos;
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bool _mouseSel;
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};
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class CountrySelect : public QWidget, public Animated {
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Q_OBJECT
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public:
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CountrySelect();
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void paintEvent(QPaintEvent *e);
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void keyPressEvent(QKeyEvent *e);
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void mousePressEvent(QMouseEvent *e);
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void resizeEvent(QResizeEvent *e);
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bool animStep(float64 ms);
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~CountrySelect();
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signals:
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void countryChosen(const QString &country = QString());
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void countryFinished();
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public slots:
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void onParentResize(const QSize &newSize);
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void onCountryChoose();
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void onCountryCancel();
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void onScrollFinished();
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void onFilterUpdate();
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private:
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void finish(const QString &res);
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void prepareAnimation(int to);
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QString _result;
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FlatInput _filter;
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ScrollArea _scroll;
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CountryList _list;
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FlatButton _doneButton, _cancelButton;
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int32 _innerLeft, _innerTop, _innerWidth, _innerHeight;
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anim::fvalue a_alpha, a_bgAlpha;
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anim::ivalue a_coord;
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anim::transition af_alpha, af_bgAlpha, af_coord;
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QPixmap _cache;
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BoxShadow _shadow;
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};
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