tdesktop/Telegram/SourceFiles/settings/settings_main.cpp

333 lines
8.8 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#include "settings/settings_main.h"
#include "settings/settings_common.h"
#include "settings/settings_codes.h"
#include "settings/settings_chat.h"
#include "boxes/language_box.h"
#include "boxes/confirm_box.h"
#include "boxes/about_box.h"
#include "ui/wrap/vertical_layout.h"
#include "ui/widgets/labels.h"
#include "ui/widgets/discrete_sliders.h"
#include "ui/widgets/buttons.h"
#include "info/profile/info_profile_cover.h"
#include "data/data_user.h"
#include "data/data_session.h"
#include "data/data_cloud_themes.h"
#include "lang/lang_keys.h"
#include "storage/localstorage.h"
#include "main/main_session.h"
#include "apiwrap.h"
#include "window/window_session_controller.h"
#include "core/file_utilities.h"
#include "base/call_delayed.h"
#include "facades.h"
#include "app.h"
#include "styles/style_settings.h"
#include <QtGui/QDesktopServices>
namespace Settings {
void SetupLanguageButton(
not_null<Ui::VerticalLayout*> container,
bool icon) {
const auto button = AddButtonWithLabel(
container,
tr::lng_settings_language(),
rpl::single(
Lang::Current().id()
) | rpl::then(
Lang::Current().idChanges()
) | rpl::map([] { return Lang::Current().nativeName(); }),
icon ? st::settingsSectionButton : st::settingsButton,
icon ? &st::settingsIconLanguage : nullptr);
const auto guard = Ui::CreateChild<base::binary_guard>(button.get());
button->addClickHandler([=] {
const auto m = button->clickModifiers();
if ((m & Qt::ShiftModifier) && (m & Qt::AltModifier)) {
Lang::CurrentCloudManager().switchToLanguage({ qsl("#custom") });
} else {
*guard = LanguageBox::Show();
}
});
}
void SetupSections(
not_null<Window::SessionController*> controller,
not_null<Ui::VerticalLayout*> container,
Fn<void(Type)> showOther) {
AddDivider(container);
AddSkip(container);
const auto addSection = [&](
rpl::producer<QString> label,
Type type,
const style::icon *icon) {
AddButton(
container,
std::move(label),
st::settingsSectionButton,
icon
)->addClickHandler([=] { showOther(type); });
};
if (controller->session().supportMode()) {
SetupSupport(controller, container);
AddDivider(container);
AddSkip(container);
} else {
addSection(
tr::lng_settings_information(),
Type::Information,
&st::settingsIconInformation);
}
addSection(
tr::lng_settings_section_notify(),
Type::Notifications,
&st::settingsIconNotifications);
addSection(
tr::lng_settings_section_privacy(),
Type::PrivacySecurity,
&st::settingsIconPrivacySecurity);
addSection(
tr::lng_settings_section_chat_settings(),
Type::Chat,
&st::settingsIconChat);
addSection(
tr::lng_settings_advanced(),
Type::Advanced,
&st::settingsIconGeneral);
SetupLanguageButton(container);
AddSkip(container);
}
bool HasInterfaceScale() {
return true;
}
void SetupInterfaceScale(
not_null<Ui::VerticalLayout*> container,
bool icon) {
if (!HasInterfaceScale()) {
return;
}
const auto toggled = Ui::CreateChild<rpl::event_stream<bool>>(
container.get());
const auto switched = (cConfigScale() == style::kScaleAuto);
const auto button = AddButton(
container,
tr::lng_settings_default_scale(),
icon ? st::settingsSectionButton : st::settingsButton,
icon ? &st::settingsIconInterfaceScale : nullptr
)->toggleOn(toggled->events_starting_with_copy(switched));
const auto slider = container->add(
object_ptr<Ui::SettingsSlider>(container, st::settingsSlider),
icon ? st::settingsScalePadding : st::settingsBigScalePadding);
static const auto ScaleValues = [&] {
auto values = (cIntRetinaFactor() > 1)
? std::vector<int>{ 100, 110, 120, 130, 140, 150 }
: std::vector<int>{ 100, 125, 150, 200, 250, 300 };
if (cConfigScale() == style::kScaleAuto) {
return values;
}
if (ranges::find(values, cConfigScale()) == end(values)) {
values.push_back(cConfigScale());
}
return values;
}();
const auto sectionFromScale = [](int scale) {
scale = cEvalScale(scale);
auto result = 0;
for (const auto value : ScaleValues) {
if (scale == value) {
break;
}
++result;
}
return (result == ScaleValues.size()) ? (result - 1) : result;
};
const auto inSetScale = Ui::CreateChild<bool>(container.get());
const auto setScale = std::make_shared<Fn<void(int)>>();
*setScale = [=](int scale) {
if (*inSetScale) return;
*inSetScale = true;
const auto guard = gsl::finally([=] { *inSetScale = false; });
toggled->fire(scale == style::kScaleAuto);
slider->setActiveSection(sectionFromScale(scale));
if (cEvalScale(scale) != cEvalScale(cConfigScale())) {
const auto confirmed = crl::guard(button, [=] {
cSetConfigScale(scale);
Local::writeSettings();
App::restart();
});
const auto cancelled = crl::guard(button, [=] {
base::call_delayed(
st::defaultSettingsSlider.duration,
button,
[=] { (*setScale)(cConfigScale()); });
});
Ui::show(Box<ConfirmBox>(
tr::lng_settings_need_restart(tr::now),
tr::lng_settings_restart_now(tr::now),
confirmed,
cancelled));
} else if (scale != cConfigScale()) {
cSetConfigScale(scale);
Local::writeSettings();
}
};
const auto label = [](int scale) {
return QString::number(scale) + '%';
};
const auto scaleByIndex = [](int index) {
return *(ScaleValues.begin() + index);
};
for (const auto value : ScaleValues) {
slider->addSection(label(value));
}
slider->setActiveSectionFast(sectionFromScale(cConfigScale()));
slider->sectionActivated(
) | rpl::map([=](int section) {
return scaleByIndex(section);
}) | rpl::start_with_next([=](int scale) {
(*setScale)((scale == cScreenScale())
? style::kScaleAuto
: scale);
}, slider->lifetime());
button->toggledValue(
) | rpl::map([](bool checked) {
return checked ? style::kScaleAuto : cEvalScale(cConfigScale());
}) | rpl::start_with_next([=](int scale) {
(*setScale)(scale);
}, button->lifetime());
}
void OpenFaq() {
QDesktopServices::openUrl(telegramFaqLink());
}
void SetupFaq(not_null<Ui::VerticalLayout*> container, bool icon) {
AddButton(
container,
tr::lng_settings_faq(),
icon ? st::settingsSectionButton : st::settingsButton,
icon ? &st::settingsIconFaq : nullptr
)->addClickHandler(OpenFaq);
}
void SetupHelp(
not_null<Window::SessionController*> controller,
not_null<Ui::VerticalLayout*> container) {
AddDivider(container);
AddSkip(container);
SetupFaq(container);
const auto button = AddButton(
container,
tr::lng_settings_ask_question(),
st::settingsSectionButton);
const auto requestId = button->lifetime().make_state<mtpRequestId>();
button->lifetime().add([=] {
if (*requestId) {
controller->session().api().request(*requestId).cancel();
}
});
button->addClickHandler([=] {
const auto sure = crl::guard(button, [=] {
if (*requestId) {
return;
}
*requestId = controller->session().api().request(
MTPhelp_GetSupport()
).done([=](const MTPhelp_Support &result) {
*requestId = 0;
result.match([&](const MTPDhelp_support &data) {
auto &owner = controller->session().data();
if (const auto user = owner.processUser(data.vuser())) {
Ui::showPeerHistory(user, ShowAtUnreadMsgId);
}
});
}).fail([=](const RPCError &error) {
*requestId = 0;
}).send();
});
auto box = Box<ConfirmBox>(
tr::lng_settings_ask_sure(tr::now),
tr::lng_settings_ask_ok(tr::now),
tr::lng_settings_faq_button(tr::now),
sure,
OpenFaq);
box->setStrictCancel(true);
Ui::show(std::move(box));
});
AddSkip(container);
}
Main::Main(
QWidget *parent,
not_null<Window::SessionController*> controller)
: Section(parent)
, _controller(controller) {
setupContent(controller);
}
void Main::keyPressEvent(QKeyEvent *e) {
CodesFeedString(&_controller->session(), e->text());
return Section::keyPressEvent(e);
}
void Main::setupContent(not_null<Window::SessionController*> controller) {
const auto content = Ui::CreateChild<Ui::VerticalLayout>(this);
const auto cover = content->add(object_ptr<Info::Profile::Cover>(
content,
controller->session().user(),
controller));
cover->setOnlineCount(rpl::single(0));
SetupSections(controller, content, [=](Type type) {
_showOther.fire_copy(type);
});
if (HasInterfaceScale()) {
AddDivider(content);
AddSkip(content);
SetupInterfaceScale(content);
AddSkip(content);
}
SetupHelp(controller, content);
Ui::ResizeFitChild(this, content);
// If we load this in advance it won't jump when we open its' section.
controller->session().api().reloadPasswordState();
controller->session().api().reloadContactSignupSilent();
controller->session().data().cloudThemes().refresh();
}
rpl::producer<Type> Main::sectionShowOther() {
return _showOther.events();
}
} // namespace Settings