Utils: add FilePath::baseName

Removing some FilePath::toFileInfo() calls

Change-Id: I49be2ef260f225e07b64ee8ace6a8cd47a9d8bb2
Reviewed-by: hjk <hjk@qt.io>

src/libs/utils/fileutils.cpp

@@ -603,7 +603,7 @@ FileSaver::FileSaver(const FilePath &filePath, QIODevice::OpenMode mode)
                 = {"CON", "PRN", "AUX", "NUL",
                    "COM1", "COM2", "COM3", "COM4", "COM5", "COM6", "COM7", "COM8", "COM9",
                    "LPT1", "LPT2", "LPT3", "LPT4", "LPT5", "LPT6", "LPT7", "LPT8", "LPT9"};
-        const QString fn = filePath.toFileInfo().baseName().toUpper();
+        const QString fn = filePath.baseName().toUpper();
         if (reservedNames.contains(fn)) {
             m_errorString = tr("%1: Is a reserved filename on Windows. Cannot save.")
                                 .arg(filePath.toString());
@@ -761,6 +761,12 @@ QString FilePath::fileNameWithPathComponents(int pathComponents) const
     return m_data;
 }
 
+QString FilePath::baseName() const
+{
+    const QString &name = fileName();
+    return name.left(name.indexOf('.'));
+}
+
 void FilePath::setScheme(const QString &scheme)
 {
     QTC_CHECK(!scheme.contains('/'));

src/libs/utils/fileutils.h

@@ -103,6 +103,7 @@ public:
 
     QString fileName() const;
     QString fileNameWithPathComponents(int pathComponents) const;
+    QString baseName() const;
 
     QString scheme() const { return m_scheme; }
     void setScheme(const QString &scheme);

src/libs/utils/shellcommand.cpp

@@ -138,7 +138,7 @@ QString ShellCommand::displayName() const
         return d->m_displayName;
     if (!d->m_jobs.isEmpty()) {
         const Internal::ShellCommandPrivate::Job &job = d->m_jobs.at(0);
-        QString result = job.command.executable().toFileInfo().baseName();
+        QString result = job.command.executable().baseName();
         if (!result.isEmpty())
             result[0] = result.at(0).toTitleCase();
         else

src/plugins/baremetal/debugservers/gdb/eblinkgdbserverprovider.cpp

@@ -86,8 +86,7 @@ QString EBlinkGdbServerProvider::defaultResetCommands()
 QString EBlinkGdbServerProvider::scriptFileWoExt() const
 {
     // Server starts only without extension in scriptname
-    return m_deviceScript.toFileInfo().absolutePath() +
-        QDir::separator() + m_deviceScript.toFileInfo().baseName();
+    return m_deviceScript.absolutePath().pathAppended(m_deviceScript.baseName()).toString();
 }
 
 QString EBlinkGdbServerProvider::channelString() const

src/plugins/baremetal/iarewtoolchain.cpp

@@ -67,7 +67,7 @@ static bool compilerExists(const FilePath &compilerPath)
 
 static QString cppLanguageOption(const FilePath &compiler)
 {
-    const QString baseName = compiler.toFileInfo().baseName();
+    const QString baseName = compiler.baseName();
     if (baseName == "iccarm" || baseName == "iccrl78"
             || baseName == "iccrh850" || baseName == "iccrx"
             || baseName == "iccriscv") {

src/plugins/clangcodemodel/clangdclient.cpp

@@ -792,7 +792,7 @@ void ClangdClient::Private::addSearchResultsForFile(ReferencesData &refData,
         if (refData.search->supportsReplace()) {
             const bool fileInSession = SessionManager::projectForFile(file);
             item.setSelectForReplacement(fileInSession);
-            if (fileInSession && file.toFileInfo().baseName().compare(
+            if (fileInSession && file.baseName().compare(
                         refData.replacementData->oldSymbolName,
                         Qt::CaseInsensitive) == 0) {
                 refData.replacementData->fileRenameCandidates << file; // TODO: We want to do this only for types. Use SymbolInformation once we have it.

src/plugins/compilationdatabaseprojectmanager/compilationdbparser.cpp

@@ -194,7 +194,7 @@ std::vector<DbEntry> CompilationDbParser::readJsonObjects() const
         const QJsonObject object = document.object();
         const Utils::FilePath fileName = jsonObjectFilename(object);
         const QStringList flags = filterFromFileName(jsonObjectFlags(object, flagsCache),
-                                                     fileName.toFileInfo().baseName());
+                                                     fileName.baseName());
         result.push_back({flags, fileName, object["directory"].toString()});
 
         objectStart = m_projectFileContents.indexOf('{', objectEnd + 1);

src/plugins/debugger/uvsc/uvscengine.cpp

@@ -375,7 +375,7 @@ void UvscEngine::insertBreakpoint(const Breakpoint &bp)
     if (requested.type == BreakpointByFileAndLine) {
         // Add target executable name.
         const DebuggerRunParameters &rp = runParameters();
-        QString exe = rp.inferior.executable.toFileInfo().baseName();
+        QString exe = rp.inferior.executable.baseName();
         exe.replace('-', '_');
         expression += "\\\\" + exe;
         // Add file name.

src/plugins/nim/project/nimcompilerbuildstep.cpp

@@ -212,7 +212,7 @@ CommandLine NimCompilerBuildStep::commandLine()
 
 FilePath NimCompilerBuildStep::outFilePath() const
 {
-    const QString targetName = m_targetNimFile.toFileInfo().baseName();
+    const QString targetName = m_targetNimFile.baseName();
     return buildDirectory().pathAppended(HostOsInfo::withExecutableSuffix(targetName));
 }
 

src/plugins/qmakeprojectmanager/qmakemakestep.cpp

@@ -176,9 +176,8 @@ bool QmakeMakeStep::init()
             relObjectsDir.clear();
         if (!relObjectsDir.isEmpty())
             relObjectsDir += '/';
-        QString objectFile = relObjectsDir +
-                bc->fileNodeBuild()->filePath().toFileInfo().baseName() +
-                subProFile->objectExtension();
+        QString objectFile = relObjectsDir + bc->fileNodeBuild()->filePath().baseName()
+                             + subProFile->objectExtension();
         makeCmd.addArg(objectFile);
     }
 

src/plugins/qmakeprojectmanager/qmakeparsernodes.cpp

@@ -1968,7 +1968,7 @@ TargetInformation QmakeProFile::targetInformation(QtSupport::ProFileReader *read
     // Target
     result.target = readerBuildPass->value(QLatin1String("TARGET"));
     if (result.target.isEmpty())
-        result.target = projectFilePath.toFileInfo().baseName();
+        result.target = projectFilePath.baseName();
 
     result.valid = true;
 

src/plugins/qmldesigner/components/componentcore/modelnodeoperations.cpp

@@ -649,7 +649,7 @@ void addSignalHandlerOrGotoImplementation(const SelectionContext &selectionState
 
     const Utils::FilePath currentDesignDocument = QmlDesignerPlugin::instance()->documentManager().currentDesignDocument()->fileName();
     const QString fileName = currentDesignDocument.toString();
-    const QString typeName = currentDesignDocument.toFileInfo().baseName();
+    const QString typeName = currentDesignDocument.baseName();
 
     QStringList signalNames = cleanSignalNames(getSortedSignalNameList(selectionState.selectedModelNodes().constFirst()));
 

src/plugins/vcsbase/vcsbaseclient.cpp

@@ -604,9 +604,8 @@ void VcsBaseClient::commit(const QString &repositoryRoot,
 
 QString VcsBaseClient::vcsEditorTitle(const QString &vcsCmd, const QString &sourceId) const
 {
-    return vcsBinary().toFileInfo().baseName() +
-            QLatin1Char(' ') + vcsCmd + QLatin1Char(' ') +
-            FilePath::fromString(sourceId).fileName();
+    return vcsBinary().baseName() + QLatin1Char(' ') + vcsCmd + QLatin1Char(' ')
+           + FilePath::fromString(sourceId).fileName();
 }
 
 void VcsBaseClient::statusParser(const QString &text)