LanguangeClient: Use more FilePath

Change-Id: Ic849da11da646feb804717550d2a8a60d61f332d
Reviewed-by: David Schulz <david.schulz@qt.io>

src/plugins/android/javalanguageserver.cpp

@@ -59,7 +59,7 @@ public:
     JLSSettingsWidget(const JLSSettings *settings, QWidget *parent);
 
     QString name() const { return m_name->text(); }
-    QString java() const { return m_java->filePath().toString(); }
+    FilePath java() const { return m_java->filePath(); }
     QString languageServer() const { return m_ls->filePath().toString(); }
     QString workspace() const { return m_workspace->filePath().toString(); }
 
@@ -85,7 +85,7 @@ JLSSettingsWidget::JLSSettingsWidget(const JLSSettings *settings, QWidget *paren
 
     mainLayout->addWidget(new QLabel(tr("Java:")), ++row, 0);
     m_java->setExpectedKind(Utils::PathChooser::ExistingCommand);
-    m_java->setPath(QDir::toNativeSeparators(settings->m_executable));
+    m_java->setFilePath(settings->m_executable);
     mainLayout->addWidget(m_java, row, 1);
 
     mainLayout->addWidget(new QLabel(tr("Java Language Server:")), ++row, 0);
@@ -106,7 +106,7 @@ JLSSettings::JLSSettings()
     m_languageFilter.mimeTypes = QStringList(Constants::JAVA_MIMETYPE);
     const FilePath &javaPath = Utils::Environment::systemEnvironment().searchInPath("java");
     if (javaPath.exists())
-        m_executable = javaPath.toString();
+        m_executable = javaPath;
 }
 
 bool JLSSettings::applyFromSettingsWidget(QWidget *widget)
@@ -192,8 +192,7 @@ private:
 LanguageClient::BaseClientInterface *JLSSettings::createInterface() const
 {
     auto interface = new JLSInterface();
-    CommandLine cmd{FilePath::fromString(m_executable)};
-    cmd.addArgs(arguments(), CommandLine::Raw);
+    CommandLine cmd{m_executable, arguments(), CommandLine::Raw};
     cmd.addArgs({"-data", interface->workspaceDir()});
     interface->setCommandLine(cmd);
     return interface;

src/plugins/languageclient/languageclientsettings.cpp

@@ -715,7 +715,7 @@ bool StdIOSettings::isValid() const
 QVariantMap StdIOSettings::toMap() const
 {
     QVariantMap map = BaseSettings::toMap();
-    map.insert(executableKey, m_executable);
+    map.insert(executableKey, m_executable.toVariant());
     map.insert(argumentsKey, m_arguments);
     return map;
 }
@@ -723,7 +723,7 @@ QVariantMap StdIOSettings::toMap() const
 void StdIOSettings::fromMap(const QVariantMap &map)
 {
     BaseSettings::fromMap(map);
-    m_executable = map[executableKey].toString();
+    m_executable = Utils::FilePath::fromVariant(map[executableKey]);
     m_arguments = map[argumentsKey].toString();
 }
 
@@ -734,9 +734,7 @@ QString StdIOSettings::arguments() const
 
 Utils::CommandLine StdIOSettings::command() const
 {
-    return Utils::CommandLine(Utils::FilePath::fromUserInput(m_executable),
-                              arguments(),
-                              Utils::CommandLine::Raw);
+    return Utils::CommandLine(m_executable, arguments(), Utils::CommandLine::Raw);
 }
 
 BaseClientInterface *StdIOSettings::createInterfaceWithProject(ProjectExplorer::Project *project) const
@@ -975,16 +973,16 @@ StdIOSettingsWidget::StdIOSettingsWidget(const StdIOSettings *settings, QWidget
     mainLayout->addWidget(m_executable, baseRows, 1);
     mainLayout->addWidget(new QLabel(tr("Arguments:")), baseRows + 1, 0);
     m_executable->setExpectedKind(Utils::PathChooser::ExistingCommand);
-    m_executable->setPath(QDir::toNativeSeparators(settings->m_executable));
+    m_executable->setFilePath(settings->m_executable);
     mainLayout->addWidget(m_arguments, baseRows + 1, 1);
 
     auto chooser = new Utils::VariableChooser(this);
     chooser->addSupportedWidget(m_arguments);
 }
 
-QString StdIOSettingsWidget::executable() const
+Utils::FilePath StdIOSettingsWidget::executable() const
 {
-    return m_executable->filePath().toString();
+    return m_executable->filePath();
 }
 
 QString StdIOSettingsWidget::arguments() const

src/plugins/languageclient/languageclientsettings.h

@@ -124,7 +124,7 @@ public:
     StdIOSettings() = default;
     ~StdIOSettings() override = default;
 
-    QString m_executable;
+    Utils::FilePath m_executable;
     QString m_arguments;
 
     bool applyFromSettingsWidget(QWidget *widget) override;
@@ -204,7 +204,7 @@ public:
     explicit StdIOSettingsWidget(const StdIOSettings* settings, QWidget *parent = nullptr);
     ~StdIOSettingsWidget() override = default;
 
-    QString executable() const;
+    Utils::FilePath executable() const;
     QString arguments() const;
 
 private:

src/plugins/python/pythonutils.cpp

@@ -225,7 +225,7 @@ const StdIOSettings *PyLSConfigureAssistant::languageServerForPython(const FileP
 static Client *registerLanguageServer(const FilePath &python)
 {
     auto *settings = new StdIOSettings();
-    settings->m_executable = python.toString();
+    settings->m_executable = python;
     settings->m_arguments = "-m pyls";
     settings->m_name = PyLSConfigureAssistant::tr("Python Language Server (%1)")
                            .arg(pythonName(python));