diff options
Diffstat (limited to 'src/plugins/webassembly/webassemblysettings.cpp')
| -rw-r--r-- | src/plugins/webassembly/webassemblysettings.cpp | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/src/plugins/webassembly/webassemblysettings.cpp b/src/plugins/webassembly/webassemblysettings.cpp new file mode 100644 index 00000000000..fb9293f2c84 --- /dev/null +++ b/src/plugins/webassembly/webassemblysettings.cpp @@ -0,0 +1,168 @@ +// Copyright (C) 2020 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 + +#include "webassemblysettings.h" + +#include "webassemblyconstants.h" +#include "webassemblyemsdk.h" +#include "webassemblyqtversion.h" +#include "webassemblytoolchain.h" +#include "webassemblytr.h" + +#include <coreplugin/icore.h> + +#include <utils/aspects.h> +#include <utils/environment.h> +#include <utils/infolabel.h> +#include <utils/layoutbuilder.h> +#include <utils/pathchooser.h> +#include <utils/utilsicons.h> + +#include <QGroupBox> +#include <QTextBrowser> +#include <QTimer> + +using namespace Utils; + +namespace WebAssembly { +namespace Internal { + +static WebAssemblySettings *theSettings = nullptr; + +WebAssemblySettings *WebAssemblySettings::instance() +{ + return theSettings; +} + +static QString environmentDisplay(const FilePath &sdkRoot) +{ + Environment env; + WebAssemblyEmSdk::addToEnvironment(sdkRoot, env); + QString result; + auto h4 = [](const QString &text) { return QString("<h4>" + text + "</h4>"); }; + result.append(h4(Tr::tr("Adding directories to PATH:"))); + result.append(env.value("PATH").replace(OsSpecificAspects::pathListSeparator(sdkRoot.osType()), "<br/>")); + result.append(h4(Tr::tr("Setting environment variables:"))); + for (const QString &envVar : env.toStringList()) { + if (!envVar.startsWith("PATH")) // Path was already printed out above + result.append(envVar + "<br/>"); + } + return result; +} + +WebAssemblySettings::WebAssemblySettings() +{ + theSettings = this; + + setSettingsGroup("WebAssembly"); + + setId(Id(Constants::SETTINGS_ID)); + setDisplayName(Tr::tr("WebAssembly")); + setCategory(ProjectExplorer::Constants::DEVICE_SETTINGS_CATEGORY); + + registerAspect(&emSdk); + emSdk.setSettingsKey("EmSdk"); + emSdk.setExpectedKind(Utils::PathChooser::ExistingDirectory); + emSdk.setDefaultFilePath(FileUtils::homePath()); + + connect(this, &Utils::AspectContainer::applied, &WebAssemblyToolChain::registerToolChains); + + setLayouter([this] { + auto instruction = new QLabel( + Tr::tr("Select the root directory of an installed %1. " + "Ensure that the activated SDK version is compatible with the %2 " + "or %3 version that you plan to develop against.") + .arg(R"(<a href="https://emscripten.org/docs/getting_started/downloads.html">Emscripten SDK</a>)") + .arg(R"(<a href="https://doc.qt.io/qt-5/wasm.html#install-emscripten">Qt 5</a>)") + .arg(R"(<a href="https://doc.qt.io/qt-6/wasm.html#install-emscripten">Qt 6</a>)")); + instruction->setOpenExternalLinks(true); + instruction->setWordWrap(true); + + m_emSdkVersionDisplay = new InfoLabel; + m_emSdkVersionDisplay->setElideMode(Qt::ElideNone); + m_emSdkVersionDisplay->setWordWrap(true); + + m_emSdkEnvDisplay = new QTextBrowser; + m_emSdkEnvDisplay->setLineWrapMode(QTextBrowser::NoWrap); + + const QString minimumSupportedQtVersion = + WebAssemblyQtVersion::minimumSupportedQtVersion().toString(); + m_qtVersionDisplay = new InfoLabel( + Tr::tr("Note: %1 supports Qt %2 for WebAssembly and higher. " + "Your installed lower Qt version(s) are not supported.") + .arg(Core::ICore::versionString(), minimumSupportedQtVersion), + InfoLabel::Warning); + m_qtVersionDisplay->setElideMode(Qt::ElideNone); + m_qtVersionDisplay->setWordWrap(true); + + // _clang-format off + using namespace Layouting; + Column col { + Group { + title(Tr::tr("Emscripten SDK path:")), + Column { + instruction, + emSdk, + m_emSdkVersionDisplay, + }, + }, + Group { + title(Tr::tr("Emscripten SDK environment:")), + bindTo(&m_emSdkEnvGroupBox), + Column { + m_emSdkEnvDisplay, + }, + }, + m_qtVersionDisplay, + }; + // _clang-format on + + connect(emSdk.pathChooser(), &Utils::PathChooser::textChanged, + this, &WebAssemblySettings::updateStatus); + + // updateStatus() uses m_emSdkEnvGroupBox which only exists + // after this here emerges. So delay the update a bit. + QTimer::singleShot(0, this, &WebAssemblySettings::updateStatus); + + return col; + }); + + readSettings(); +} + +void WebAssemblySettings::updateStatus() +{ + WebAssemblyEmSdk::clearCaches(); + + const Utils::FilePath newEmSdk = emSdk.pathChooser()->filePath(); + const bool sdkValid = newEmSdk.exists() && WebAssemblyEmSdk::isValid(newEmSdk); + + QTC_ASSERT(m_emSdkVersionDisplay, return); + QTC_ASSERT(m_emSdkEnvGroupBox, return); + m_emSdkVersionDisplay->setVisible(sdkValid); + m_emSdkEnvGroupBox->setEnabled(sdkValid); + + if (sdkValid) { + const QVersionNumber sdkVersion = WebAssemblyEmSdk::version(newEmSdk); + const QVersionNumber minVersion = WebAssemblyToolChain::minimumSupportedEmSdkVersion(); + const bool versionTooLow = sdkVersion < minVersion; + m_emSdkVersionDisplay->setType(versionTooLow ? InfoLabel::NotOk : InfoLabel::Ok); + auto bold = [](const QString &text) { return QString("<b>" + text + "</b>"); }; + m_emSdkVersionDisplay->setText( + versionTooLow ? Tr::tr("The activated version %1 is not supported by %2. " + "Activate version %3 or higher.") + .arg(bold(sdkVersion.toString())) + .arg(bold(Core::ICore::versionString())) + .arg(bold(minVersion.toString())) + : Tr::tr("Activated version: %1") + .arg(bold(sdkVersion.toString()))); + m_emSdkEnvDisplay->setText(environmentDisplay(newEmSdk)); + } else { + m_emSdkEnvDisplay->clear(); + } + + m_qtVersionDisplay->setVisible(WebAssemblyQtVersion::isUnsupportedQtVersionInstalled()); +} + +} // Internal +} // WebAssembly |