140 lines
3.2 KiB
C++
140 lines
3.2 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 "boxes/abstract_box.h"
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#include "styles/style_widgets.h"
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QString findValidCode(QString fullCode);
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namespace Ui {
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class MultiSelect;
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} // namespace Ui
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class CountryInput : public TWidget {
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Q_OBJECT
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public:
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CountryInput(QWidget *parent, const style::InputField &st);
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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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protected:
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void paintEvent(QPaintEvent *e) override;
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void mouseMoveEvent(QMouseEvent *e) override;
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void mousePressEvent(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 setText(const QString &newText);
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const style::InputField &_st;
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bool _active = false;
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QString _text;
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QPainterPath _placeholderPath;
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};
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class CountrySelectBox : public BoxContent {
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Q_OBJECT
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public:
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CountrySelectBox(QWidget*);
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signals:
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void countryChosen(const QString &iso);
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protected:
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void prepare() override;
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void setInnerFocus() override;
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void keyPressEvent(QKeyEvent *e) override;
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void resizeEvent(QResizeEvent *e) override;
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private slots:
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void onSubmit();
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private:
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void onFilterUpdate(const QString &query);
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object_ptr<Ui::MultiSelect> _select;
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class Inner;
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QPointer<Inner> _inner;
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};
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// This class is hold in header because it requires Qt preprocessing.
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class CountrySelectBox::Inner : public TWidget {
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Q_OBJECT
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public:
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Inner(QWidget *parent);
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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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~Inner();
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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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protected:
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void paintEvent(QPaintEvent *e) override;
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void enterEventHook(QEvent *e) override;
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void leaveEventHook(QEvent *e) override;
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void mouseMoveEvent(QMouseEvent *e) override;
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void mousePressEvent(QMouseEvent *e) override;
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void mouseReleaseEvent(QMouseEvent *e) override;
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private:
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void updateSelected() {
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updateSelected(mapFromGlobal(QCursor::pos()));
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}
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void updateSelected(QPoint localPos);
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void updateSelectedRow();
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void updateRow(int index);
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void setPressed(int pressed);
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int _rowHeight;
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int _selected = -1;
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int _pressed = -1;
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QString _filter;
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bool _mouseSelection = false;
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std::vector<std::unique_ptr<Ui::RippleAnimation>> _ripples;
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};
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