/* 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 "boxes/about_box.h" #include "base/platform/base_platform_info.h" #include "core/application.h" #include "core/file_utilities.h" #include "core/update_checker.h" #include "lang/lang_keys.h" #include "ui/boxes/confirm_box.h" #include "ui/text/text_utilities.h" #include "ui/vertical_list.h" #include "ui/widgets/buttons.h" #include "ui/wrap/vertical_layout.h" #include "styles/style_layers.h" #include "styles/style_boxes.h" #include #include namespace { rpl::producer Text1() { return tr::lng_about_text1( lt_api_link, tr::lng_about_text1_api( ) | Ui::Text::ToLink("https://core.telegram.org/api"), Ui::Text::WithEntities); } rpl::producer Text2() { return tr::lng_about_text2( lt_gpl_link, rpl::single(Ui::Text::Link( "GNU GPL", "https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE")), lt_github_link, rpl::single(Ui::Text::Link( "GitHub", "https://github.com/telegramdesktop/tdesktop")), Ui::Text::WithEntities); } rpl::producer Text3() { return tr::lng_about_text3( lt_faq_link, tr::lng_about_text3_faq() | Ui::Text::ToLink(telegramFaqLink()), Ui::Text::WithEntities); } } // namespace void AboutBox(not_null box) { box->setTitle(rpl::single(u"Telegram Desktop"_q)); auto layout = box->verticalLayout(); const auto version = layout->add( object_ptr( box, tr::lng_about_version( tr::now, lt_version, currentVersionText()), st::aboutVersionLink), QMargins( st::boxRowPadding.left(), -st::lineWidth * 3, st::boxRowPadding.right(), st::boxRowPadding.bottom())); version->setClickedCallback([=] { if (cRealAlphaVersion()) { auto url = u"https://tdesktop.com/"_q; if (Platform::IsWindows32Bit()) { url += u"win/%1.zip"_q; } else if (Platform::IsWindows64Bit()) { url += u"win64/%1.zip"_q; } else if (Platform::IsWindowsARM64()) { url += u"winarm/%1.zip"_q; } else if (Platform::IsMac()) { url += u"mac/%1.zip"_q; } else if (Platform::IsLinux()) { url += u"linux/%1.tar.xz"_q; } else { Unexpected("Platform value."); } url = url.arg(u"talpha%1_%2"_q .arg(cRealAlphaVersion()) .arg(Core::countAlphaVersionSignature(cRealAlphaVersion()))); QGuiApplication::clipboard()->setText(url); box->getDelegate()->show( Ui::MakeInformBox( "The link to the current private alpha " "version of Telegram Desktop was copied " "to the clipboard.")); } else { File::OpenUrl(Core::App().changelogLink()); } }); Ui::AddSkip(layout, st::aboutTopSkip); const auto addText = [&](rpl::producer text) { const auto label = layout->add( object_ptr(box, std::move(text), st::aboutLabel), st::boxRowPadding); label->setLinksTrusted(); Ui::AddSkip(layout, st::aboutSkip); }; addText(Text1()); addText(Text2()); addText(Text3()); box->addButton(tr::lng_close(), [=] { box->closeBox(); }); box->setWidth(st::aboutWidth); } QString telegramFaqLink() { const auto result = u"https://telegram.org/faq"_q; const auto langpacked = [&](const char *language) { return result + '/' + language; }; const auto current = Lang::Id(); for (const auto language : { "de", "es", "it", "ko" }) { if (current.startsWith(QLatin1String(language))) { return langpacked(language); } } if (current.startsWith(u"pt-br"_q)) { return langpacked("br"); } return result; } QString currentVersionText() { auto result = QString::fromLatin1(AppVersionStr); if (cAlphaVersion()) { result += u" alpha %1"_q.arg(cAlphaVersion() % 1000); } else if (AppBetaVersion) { result += " beta"; } if (Platform::IsWindows64Bit()) { result += " x64"; } else if (Platform::IsWindowsARM64()) { result += " arm64"; } return result; }