VCS: Add a way to filter out files/directories that belong to a VCS

Change-Id: I4dcbe6242cfe327e3b72d3dd550309be45e326a9
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

src/plugins/bazaar/bazaarclient.cpp

@@ -32,6 +32,8 @@
 #include <vcsbase/vcsoutputwindow.h>
 #include <vcsbase/vcsbaseeditorparameterwidget.h>
 
+#include <utils/hostosinfo.h>
+
 #include <QDir>
 #include <QFileInfo>
 #include <QTextStream>
@@ -171,6 +173,12 @@ VcsBaseEditorWidget *BazaarClient::annotate(
                                    QStringList(extraOptions) << QLatin1String("--long"));
 }
 
+bool BazaarClient::isVcsDirectory(const FileName &fileName) const
+{
+    return fileName.toFileInfo().isDir()
+            && fileName.fileName().compare(Constants::BAZAARREPO, HostOsInfo::fileNameCaseSensitivity());
+}
+
 QString BazaarClient::findTopLevelForFile(const QFileInfo &file) const
 {
     const QString repositoryCheckFile =

src/plugins/bazaar/bazaarclient.h

@@ -52,6 +52,7 @@ public:
     VcsBase::VcsBaseEditorWidget *annotate(
             const QString &workingDir, const QString &file, const QString &revision = QString(),
             int lineNumber = -1, const QStringList &extraOptions = QStringList());
+    bool isVcsDirectory(const Utils::FileName &fileName) const;
     QString findTopLevelForFile(const QFileInfo &file) const;
     bool managesFile(const QString &workingDirectory, const QString &fileName) const;
 

src/plugins/bazaar/bazaarcontrol.cpp

@@ -52,6 +52,11 @@ Core::Id BazaarControl::id() const
     return Core::Id(VcsBase::Constants::VCS_ID_BAZAAR);
 }
 
+bool BazaarControl::isVcsFileOrDirectory(const Utils::FileName &fileName) const
+{
+    return m_bazaarClient->isVcsDirectory(fileName);
+}
+
 bool BazaarControl::managesDirectory(const QString &directory, QString *topLevel) const
 {
     QFileInfo dir(directory);

src/plugins/bazaar/bazaarcontrol.h

@@ -48,6 +48,8 @@ public:
     QString displayName() const final;
     Core::Id id() const final;
 
+    bool isVcsFileOrDirectory(const Utils::FileName &fileName) const final;
+
     bool managesDirectory(const QString &filename, QString *topLevel = 0) const final;
     bool managesFile(const QString &workingDirectory, const QString &fileName) const final;
     bool isConfigured() const final;