147 lines
3.2 KiB
C++
147 lines
3.2 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 "boxes/abstract_box.h"
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#include "styles/style_widgets.h"
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namespace Data {
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struct CountryInfo;
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} // namespace Data
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namespace Ui {
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class MultiSelect;
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class RippleAnimation;
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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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QString iso() const {
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return _chosenIso;
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}
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public Q_SLOTS:
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void onChooseCode(const QString &code);
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bool onChooseCountry(const QString &country);
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Q_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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QString _chosenIso;
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QPainterPath _placeholderPath;
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};
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class CountrySelectBox : public Ui::BoxContent {
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Q_OBJECT
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public:
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enum class Type {
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Phones,
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Countries,
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};
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CountrySelectBox(QWidget*);
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CountrySelectBox(QWidget*, const QString &iso, Type type);
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Q_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:
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void submit();
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void applyFilterUpdate(const QString &query);
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Type _type = Type::Phones;
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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, Type type);
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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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Q_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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const std::vector<not_null<const Data::CountryInfo*>> ¤t() const;
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Type _type = Type::Phones;
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int _rowHeight = 0;
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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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std::vector<not_null<const Data::CountryInfo*>> _list;
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std::vector<not_null<const Data::CountryInfo*>> _filtered;
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base::flat_map<QChar, std::vector<int>> _byLetter;
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std::vector<std::vector<QString>> _namesList;
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};
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