mirror of
https://github.com/kotatogram/kotatogram-desktop
synced 2025-08-31 14:45:14 +00:00
Allow to choose one of four default themes.
This commit is contained in:
John Preston
@@ -59,6 +59,44 @@ private:
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};
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class DefaultTheme final : public Ui::AbstractCheckView {
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public:
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enum class Type {
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DayBlue,
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Default,
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Night,
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NightGreen,
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};
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struct Scheme {
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Type type = Type();
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QColor background;
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QColor sent;
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QColor received;
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QColor radiobuttonInactive;
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QColor radiobuttonActive;
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QString name;
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QString path;
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};
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DefaultTheme(Scheme scheme, bool checked);
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QSize getSize() const override;
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void paint(
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Painter &p,
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int left,
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int top,
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int outerWidth,
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TimeMs ms) override;
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QImage prepareRippleMask() const override;
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bool checkRippleStartPosition(QPoint position) const override;
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private:
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void checkedChangedHook(anim::type animated) override;
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Scheme _scheme;
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Ui::RadioView _radio;
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};
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void ChooseFromFile(not_null<QWidget*> parent);
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BackgroundRow::BackgroundRow(QWidget *parent) : RpWidget(parent)
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@@ -252,6 +290,66 @@ void BackgroundRow::updateImage() {
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}
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}
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DefaultTheme::DefaultTheme(Scheme scheme, bool checked)
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: AbstractCheckView(st::defaultRadio.duration, checked, nullptr)
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, _scheme(scheme)
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, _radio(st::defaultRadio, checked, [=] { update(); }) {
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_radio.setToggledOverride(_scheme.radiobuttonActive);
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_radio.setUntoggledOverride(_scheme.radiobuttonInactive);
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}
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QSize DefaultTheme::getSize() const {
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return st::settingsThemePreviewSize;
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}
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void DefaultTheme::paint(
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Painter &p,
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int left,
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int top,
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int outerWidth,
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TimeMs ms) {
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const auto received = QRect(
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st::settingsThemeBubblePosition,
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st::settingsThemeBubbleSize);
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const auto sent = QRect(
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outerWidth - received.width() - st::settingsThemeBubblePosition.x(),
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received.y() + received.height() + st::settingsThemeBubbleSkip,
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received.width(),
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received.height());
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const auto radius = st::settingsThemeBubbleRadius;
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p.fillRect(
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QRect(QPoint(), st::settingsThemePreviewSize),
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_scheme.background);
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PainterHighQualityEnabler hq(p);
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p.setPen(Qt::NoPen);
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p.setBrush(_scheme.received);
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p.drawRoundedRect(rtlrect(received, outerWidth), radius, radius);
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p.setBrush(_scheme.sent);
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p.drawRoundedRect(rtlrect(sent, outerWidth), radius, radius);
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const auto radio = _radio.getSize();
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_radio.paint(
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p,
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(outerWidth - radio.width()) / 2,
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getSize().height() - radio.height() - st::settingsThemeRadioBottom,
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outerWidth,
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getms());
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}
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QImage DefaultTheme::prepareRippleMask() const {
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return QImage();
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}
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bool DefaultTheme::checkRippleStartPosition(QPoint position) const {
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return false;
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}
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void DefaultTheme::checkedChangedHook(anim::type animated) {
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_radio.setChecked(checked(), animated);
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}
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void ChooseFromFile(not_null<QWidget*> parent) {
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const auto imgExtensions = cImgExtensions();
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auto filters = QStringList(
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@@ -623,6 +721,7 @@ void SetupNightMode(not_null<Ui::VerticalLayout*> container) {
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const auto change = [=] {
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if (!--*calling && toggled != Window::Theme::IsNightMode()) {
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Window::Theme::ToggleNightMode();
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Window::Theme::KeepApplied();
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}
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};
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App::CallDelayed(
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@@ -655,13 +754,193 @@ void SetupUseDefaultTheme(not_null<Ui::VerticalLayout*> container) {
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});
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}
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void SetupDefaultThemes(not_null<Ui::VerticalLayout*> container) {
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using Type = DefaultTheme::Type;
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using Scheme = DefaultTheme::Scheme;
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const auto block = container->add(object_ptr<Ui::FixedHeightWidget>(
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container));
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const auto scheme = DefaultTheme::Scheme();
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const auto color = [](str_const hex) {
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Expects(hex.size() == 6);
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const auto component = [](char a, char b) {
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const auto convert = [](char ch) {
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Expects((ch >= '0' && ch <= '9')
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|| (ch >= 'A' && ch <= 'F')
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|| (ch >= 'a' && ch <= 'f'));
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return (ch >= '0' && ch <= '9')
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? int(ch - '0')
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: int(ch - ((ch >= 'A' && ch <= 'F') ? 'A' : 'a') + 10);
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};
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return convert(a) * 16 + convert(b);
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};
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return QColor(
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component(hex[0], hex[1]),
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component(hex[2], hex[3]),
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component(hex[4], hex[5]));
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};
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static const auto schemes = {
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Scheme{
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Type::DayBlue,
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color("7ec4ea"),
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color("d7f0ff"),
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color("ffffff"),
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color("d7f0ff"),
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color("ffffff"),
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"Blue",
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":/gui/day-blue.tdesktop-theme"
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},
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Scheme{
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Type::Default,
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color("90ce89"),
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color("eaffdc"),
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color("ffffff"),
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color("eaffdc"),
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color("ffffff"),
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"Classic",
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QString()
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},
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Scheme{
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Type::Night,
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color("485761"),
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color("5ca7d4"),
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color("6b808d"),
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color("6b808d"),
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color("5ca7d4"),
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"Night #1",
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":/gui/night.tdesktop-theme"
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},
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Scheme{
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Type::NightGreen,
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color("485761"),
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color("74bf93"),
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color("6b808d"),
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color("6b808d"),
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color("74bf93"),
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"Night #2",
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":/gui/night-green.tdesktop-theme"
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},
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};
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const auto chosen = [&] {
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if (Window::Theme::IsNonDefaultBackground()) {
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return Type(-1);
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}
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const auto path = Window::Theme::Background()->themeAbsolutePath();
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for (const auto scheme : schemes) {
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if (path == scheme.path) {
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return scheme.type;
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}
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}
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return Type(-1);
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};
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const auto group = std::make_shared<Ui::RadioenumGroup<Type>>(chosen());
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auto buttons = ranges::view::all(
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schemes
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) | ranges::view::transform([&](const Scheme &scheme) {
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auto check = std::make_unique<DefaultTheme>(scheme, false);
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const auto weak = check.get();
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const auto result = Ui::CreateChild<Ui::Radioenum<Type>>(
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block,
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group,
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scheme.type,
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scheme.name,
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st::settingsTheme,
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std::move(check));
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weak->setUpdateCallback([=] { result->update(); });
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return result;
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}) | ranges::to_vector;
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using Update = const Window::Theme::BackgroundUpdate;
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const auto apply = [=](const Scheme &scheme) {
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const auto isNight = [](const Scheme &scheme) {
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const auto type = scheme.type;
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return (type != Type::DayBlue) && (type != Type::Default);
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};
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const auto currentlyIsCustom = (chosen() == Type(-1));
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if (Window::Theme::IsNightMode() == isNight(scheme)) {
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Window::Theme::ApplyDefaultWithPath(scheme.path);
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} else {
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Window::Theme::ToggleNightMode(scheme.path);
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}
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if (!currentlyIsCustom) {
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Window::Theme::KeepApplied();
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}
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};
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group->setChangedCallback([=](Type type) {
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const auto i = ranges::find_if(schemes, [&](const Scheme &scheme) {
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return (type == scheme.type && type != chosen());
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});
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if (i != end(schemes)) {
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apply(*i);
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}
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});
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base::ObservableViewer(
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*Window::Theme::Background()
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) | rpl::filter([](const Update &update) {
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return (update.type == Update::Type::ApplyingTheme
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|| update.type == Update::Type::New);
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}) | rpl::map([=] {
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return chosen();
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}) | rpl::start_with_next([=](Type type) {
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group->setValue(type);
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}, container->lifetime());
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for (const auto button : buttons) {
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button->setCheckAlignment(style::al_top);
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button->resizeToWidth(button->width());
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}
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block->resize(block->width(), buttons[0]->height());
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block->widthValue(
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) | rpl::start_with_next([buttons = std::move(buttons)](int width) {
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Expects(!buttons.empty());
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// |------| |---------| |-------| |-------|
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// pad | blue | skip | classic | 3*skip | night | skip | night | pad
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// |------| |---------| |-------| |-------|
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const auto padding = st::settingsButton.padding;
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width -= padding.left() + padding.right();
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const auto desired = st::settingsThemePreviewSize.width();
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const auto count = int(buttons.size());
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const auto smallSkips = (count / 2);
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const auto bigSkips = ((count - 1) / 2);
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const auto skipRatio = 3;
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const auto skipSegments = smallSkips + bigSkips * skipRatio;
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const auto minSkip = st::settingsThemeMinSkip;
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const auto single = [&] {
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if (width >= skipSegments * minSkip + count * desired) {
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return desired;
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}
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return (width - skipSegments * minSkip) / count;
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}();
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if (single <= 0) {
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return;
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}
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const auto fullSkips = width - count * single;
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const auto segment = fullSkips / float64(skipSegments);
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const auto smallSkip = segment;
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const auto bigSkip = segment * skipRatio;
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auto left = padding.left() + 0.;
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auto index = 0;
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for (const auto button : buttons) {
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button->resizeToWidth(single);
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button->moveToLeft(int(std::round(left)), 0);
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left += button->width() + ((index++ % 2) ? bigSkip : smallSkip);
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}
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}, block->lifetime());
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AddSkip(container);
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}
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void SetupThemeOptions(not_null<Ui::VerticalLayout*> container) {
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AddDivider(container);
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AddSkip(container);
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AddSubsectionTitle(container, lng_settings_themes);
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SetupNightMode(container);
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SetupDefaultThemes(container);
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//SetupNightMode(container);
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AddButton(
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container,
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@@ -672,7 +951,7 @@ void SetupThemeOptions(not_null<Ui::VerticalLayout*> container) {
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container,
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[] { Window::Theme::Editor::Start(); }));
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SetupUseDefaultTheme(container);
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//SetupUseDefaultTheme(container);
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AddSkip(container);
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}
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