151 lines
		
	
	
	
		
			2.9 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			151 lines
		
	
	
	
		
			2.9 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) 2014-2016 John Preston, https://desktop.telegram.org
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*/
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#pragma once
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#include "ui/flatinput.h"
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#include "ui/scrollarea.h"
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#include "ui/flatbutton.h"
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#include "ui/boxshadow.h"
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#include "boxes/abstractbox.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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signals:
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	void codeChanged(const QString &code);
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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 CountrySelectInner : public TWidget {
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	Q_OBJECT
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public:
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	CountrySelectInner();
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	void paintEvent(QPaintEvent *e);
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	void enterEvent(QEvent *e);
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	void leaveEvent(QEvent *e);
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	void mouseMoveEvent(QMouseEvent *e);
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	void mousePressEvent(QMouseEvent *e);
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	void updateFilter(QString filter = QString());
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	void selectSkip(int32 dir);
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	void selectSkipPage(int32 h, int32 dir);
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	void chooseCountry();
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	void refresh();
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signals:
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	void countryChosen(const QString &iso);
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	void mustScrollTo(int ymin, int ymax);
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public slots:
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	void updateSel();
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private:
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	void updateSelectedRow();
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	int32 _rowHeight;
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	int32 _sel;
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	QString _filter;
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	bool _mouseSel;
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	QPoint _lastMousePos;
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};
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class CountrySelectBox : public ItemListBox {
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	Q_OBJECT
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public:
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	CountrySelectBox();
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	void keyPressEvent(QKeyEvent *e);
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	void paintEvent(QPaintEvent *e);
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	void resizeEvent(QResizeEvent *e);
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	void setInnerFocus() {
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		_filter.setFocus();
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	}
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signals:
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	void countryChosen(const QString &iso);
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public slots:
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	void onFilterUpdate();
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	void onFilterCancel();
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	void onSubmit();
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protected:
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	void showDone();
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	void hideAll();
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	void showAll();
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private:
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	CountrySelectInner _inner;
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	InputField _filter;
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	IconedButton _filterCancel;
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	ScrollableBoxShadow _topShadow;
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};
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