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// Copyright (C) 2019 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "qmlpreviewruncontrol.h"
#include "projectexplorer/runcontrol.h"
#include "qmlpreviewconnectionmanager.h"
#include <projectexplorer/buildconfiguration.h>
#include <projectexplorer/projectexplorer.h>
#include <projectexplorer/qmldebugcommandlinearguments.h>
#include <projectexplorer/target.h>
#include <qmlprojectmanager/buildsystem/qmlbuildsystem.h>
#include <qmlprojectmanager/qmlmainfileaspect.h>
#include <qmlprojectmanager/qmlmultilanguageaspect.h>
#include <utils/async.h>
#include <utils/filepath.h>
#include <utils/qtcprocess.h>
#include <utils/url.h>
using namespace ProjectExplorer;
using namespace Tasking;
using namespace Utils;
namespace QmlPreview {
static Group qmlPreviewRecipe(RunControl *runControl)
{
const auto onTranslationSetup = [](Async<void> &task) {
if (!QmlPreviewPlugin::settings().refreshTranslationsFunction)
return SetupResult::StopWithSuccess;
task.setConcurrentCallData(QmlPreviewPlugin::settings().refreshTranslationsFunction);
// Cancel and blocking wait for finished when deleting the translation task.
task.setFutureSynchronizer(nullptr);
return SetupResult::Continue;
};
const auto onPreviewSetup = [runControl](QmlPreviewConnectionManager &task) {
QmlPreviewPlugin *plugin = QmlPreviewPlugin::instance();
const QmlPreviewRunnerSetting &settings = QmlPreviewPlugin::settings();
task.setFileLoader(settings.fileLoader);
task.setFileClassifier(settings.fileClassifier);
task.setFpsHandler(settings.fpsHandler);
task.setQmlDebugTranslationClientCreator(settings.createDebugTranslationClientMethod);
QObject::connect(plugin, &QmlPreviewPlugin::updatePreviews,
&task, &QmlPreviewConnectionManager::loadFile);
QObject::connect(plugin, &QmlPreviewPlugin::rerunPreviews,
&task, &QmlPreviewConnectionManager::rerun);
QObject::connect(plugin, &QmlPreviewPlugin::zoomFactorChanged,
&task, &QmlPreviewConnectionManager::zoom);
QObject::connect(plugin, &QmlPreviewPlugin::localeIsoCodeChanged,
&task, &QmlPreviewConnectionManager::language);
QObject::connect(&task, &QmlPreviewConnectionManager::connectionOpened,
&task, [task = &task, plugin, settings] {
if (settings.zoomFactor > 0)
task->zoom(settings.zoomFactor);
if (auto multiLanguageAspect = QmlProjectManager::QmlMultiLanguageAspect::current()) {
if (!multiLanguageAspect->currentLocale().isEmpty())
task->language(multiLanguageAspect->currentLocale());
}
plugin->previewCurrentFile();
});
QObject::connect(&task, &QmlPreviewConnectionManager::restart, runControl, [runControl] {
if (!runControl->isRunning())
return;
QObject::connect(runControl, &RunControl::stopped,
ProjectExplorerPlugin::instance(), [runControl] {
auto rc = new RunControl(ProjectExplorer::Constants::QML_PREVIEW_RUN_MODE);
rc->copyDataFromRunControl(runControl);
rc->start();
});
runControl->initiateStop();
});
task.setBuildConfiguration(runControl->buildConfiguration());
task.setServer(runControl->qmlChannel());
plugin->addPreview(runControl);
};
const auto onDone = [runControl] {
QmlPreviewPlugin::instance()->removePreview(runControl);
};
return Group {
parallel,
onGroupSetup([] { emit runStorage()->started(); }),
AsyncTask<void>(onTranslationSetup),
QmlPreviewConnectionManagerTask(onPreviewSetup),
onGroupDone(onDone)
}.withCancel(canceler());
}
QmlPreviewRunWorkerFactory::QmlPreviewRunWorkerFactory()
{
setRecipeProducer(qmlPreviewRecipe);
addSupportedRunMode(Constants::QML_PREVIEW_RUNNER);
}
LocalQmlPreviewSupportFactory::LocalQmlPreviewSupportFactory()
{
setId(ProjectExplorer::Constants::QML_PREVIEW_RUN_FACTORY);
setProducer([](RunControl *runControl) {
runControl->setQmlChannel(Utils::urlFromLocalSocket());
// Create QmlPreviewRunner
RunWorker *preview = runControl->createWorker(ProjectExplorer::Constants::QML_PREVIEW_RUNNER);
const auto modifier = [runControl](Process &process) {
CommandLine cmd = runControl->commandLine();
if (const auto aspect = runControl->aspectData<QmlProjectManager::QmlMainFileAspect>()) {
const auto qmlBuildSystem = qobject_cast<QmlProjectManager::QmlBuildSystem *>(
runControl->buildConfiguration()->buildSystem());
QTC_ASSERT(qmlBuildSystem, return SetupResult::StopWithError);
const FilePath mainScript = aspect->mainScript;
const FilePath currentFile = aspect->currentFile;
const QString mainScriptFromProject = qmlBuildSystem->targetFile(mainScript).path();
QStringList qmlProjectRunConfigurationArguments = cmd.splitArguments();
if (!currentFile.isEmpty() && qmlProjectRunConfigurationArguments.last().contains(mainScriptFromProject)) {
qmlProjectRunConfigurationArguments.removeLast();
cmd = CommandLine(cmd.executable(), qmlProjectRunConfigurationArguments);
cmd.addArg(currentFile.path());
}
}
cmd.addArg(qmlDebugLocalArguments(QmlPreviewServices, runControl->qmlChannel().path()));
process.setCommand(cmd.toLocal());
return SetupResult::Continue;
};
auto worker = createProcessWorker(runControl, modifier);
worker->addStopDependency(preview);
worker->addStartDependency(preview);
return worker;
});
addSupportedRunMode(ProjectExplorer::Constants::QML_PREVIEW_RUN_MODE);
addSupportedDeviceType(ProjectExplorer::Constants::DESKTOP_DEVICE_TYPE);
addSupportForLocalRunConfigs();
}
} // QmlPreview
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