115 lines
3 KiB
C++
115 lines
3 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 "settings/settings_inner_widget.h"
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#include "lang/lang_instance.h"
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#include "styles/style_settings.h"
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#include "settings/settings_cover.h"
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#include "settings/settings_block_widget.h"
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#include "settings/settings_info_widget.h"
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#include "settings/settings_notifications_widget.h"
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#include "settings/settings_general_widget.h"
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#include "settings/settings_chat_settings_widget.h"
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#include "settings/settings_scale_widget.h"
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#include "settings/settings_background_widget.h"
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#include "settings/settings_privacy_widget.h"
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#include "settings/settings_advanced_widget.h"
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namespace Settings {
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InnerWidget::InnerWidget(QWidget *parent) : LayerInner(parent)
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, _blocks(this)
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, _self(App::self()) {
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refreshBlocks();
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subscribe(Global::RefSelfChanged(), [this] { fullRebuild(); });
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subscribe(Lang::Current().updated(), [this] { fullRebuild(); });
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}
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void InnerWidget::fullRebuild() {
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_self = App::self();
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refreshBlocks();
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}
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int InnerWidget::getUpdateTop() const {
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return _getUpdateTop ? _getUpdateTop() : -1;
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}
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void InnerWidget::refreshBlocks() {
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if (App::quitting()) {
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_cover.destroy();
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_blocks.destroy();
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return;
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}
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_cover = _self
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? object_ptr<CoverWidget>(this, _self)
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: nullptr;
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_blocks = object_ptr<Ui::VerticalLayout>(this);
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resizeToWidth(width(), _contentLeft);
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if (_self) {
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_blocks->add(object_ptr<InfoWidget>(this, _self));
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_blocks->add(object_ptr<NotificationsWidget>(this, _self));
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}
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const auto general = make_weak(_blocks->add(object_ptr<GeneralWidget>(
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this,
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_self)));
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_getUpdateTop = [=] {
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if (!general) {
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return -1;
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} else if (const auto top = general->getUpdateTop(); top >= 0) {
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return _blocks->y() + general->y() + top;
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}
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return -1;
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};
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if (!cRetina()) {
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_blocks->add(object_ptr<ScaleWidget>(this, _self));
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}
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if (_self) {
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_blocks->add(object_ptr<ChatSettingsWidget>(this, _self));
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_blocks->add(object_ptr<BackgroundWidget>(this, _self));
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_blocks->add(object_ptr<PrivacyWidget>(this, _self));
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}
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_blocks->add(object_ptr<AdvancedWidget>(this, _self));
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if (_cover) {
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_cover->show();
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}
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_blocks->show();
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_blocks->heightValue(
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) | rpl::start_with_next([this](int blocksHeight) {
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resize(width(), _blocks->y() + blocksHeight);
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}, lifetime());
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}
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int InnerWidget::resizeGetHeight(int newWidth) {
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if (_cover) {
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_cover->setContentLeft(_contentLeft);
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_cover->resizeToWidth(newWidth);
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}
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_blocks->resizeToWidth(newWidth - 2 * _contentLeft);
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_blocks->moveToLeft(
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_contentLeft,
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(_cover ? (_cover->y() + _cover->height()) : 0)
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+ st::settingsBlocksTop);
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return height();
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}
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void InnerWidget::visibleTopBottomUpdated(
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int visibleTop,
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int visibleBottom) {
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setChildVisibleTopBottom(
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_cover,
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visibleTop,
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visibleBottom);
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setChildVisibleTopBottom(
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_blocks,
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visibleTop,
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visibleBottom);
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}
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} // namespace Settings
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