60 lines
1.6 KiB
C++
60 lines
1.6 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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#include "boxes/single_choice_box.h"
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#include "lang/lang_keys.h"
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#include "storage/localstorage.h"
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#include "mainwindow.h"
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#include "ui/widgets/checkbox.h"
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#include "styles/style_boxes.h"
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SingleChoiceBox::SingleChoiceBox(
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QWidget*,
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LangKey title,
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const std::vector<QString> &optionTexts,
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int initialSelection,
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Fn<void(int)> callback)
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: _title(title)
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, _optionTexts(optionTexts)
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, _initialSelection(initialSelection)
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, _callback(callback) {
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}
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void SingleChoiceBox::prepare() {
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setTitle(langFactory(_title));
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addButton(langFactory(lng_box_ok), [=] { closeBox(); });
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const auto group = std::make_shared<Ui::RadiobuttonGroup>(_initialSelection);
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auto y = st::boxOptionListPadding.top()
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+ st::autolockButton.margin.top();
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_options.reserve(_optionTexts.size());
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auto i = 0;
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for (const auto &text : _optionTexts) {
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_options.emplace_back(this, group, i, text, st::autolockButton);
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_options.back()->moveToLeft(
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st::boxPadding.left() + st::boxOptionListPadding.left(),
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y);
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y += _options.back()->heightNoMargins() + st::boxOptionListSkip;
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i++;
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}
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group->setChangedCallback([=](int value) {
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const auto weak = make_weak(this);
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_callback(value);
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if (weak) {
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closeBox();
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}
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});
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const auto height = y
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- st::boxOptionListSkip
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+ st::boxOptionListPadding.bottom()
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+ st::boxPadding.bottom();
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setDimensions(st::autolockWidth, height);
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}
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