IVersionControl: Add method to get a ShellCommand for initial checkouts

Change-Id: Iabc056dad186d788003b221afb34303c37fef728
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

src/plugins/bazaar/bazaarclient.h

@@ -38,6 +38,7 @@ namespace Bazaar {
 namespace Internal {
 
 class BazaarSettings;
+class BazaarControl;
 
 class BazaarClient : public VcsBase::VcsBaseClient
 {
@@ -70,6 +71,7 @@ protected:
 
 private:
     friend class CloneWizard;
+    friend class BazaarControl;
 };
 
 } // namespace Internal

src/plugins/bazaar/bazaarcontrol.cpp

@@ -29,8 +29,11 @@
 ****************************************************************************/
 #include "bazaarcontrol.h"
 #include "bazaarclient.h"
+#include "bazaarplugin.h"
 
+#include <vcsbase/vcsbaseclientsettings.h>
 #include <vcsbase/vcsbaseconstants.h>
+#include <vcsbase/vcscommand.h>
 
 #include <utils/fileutils.h>
 
@@ -88,6 +91,7 @@ bool BazaarControl::supportsOperation(Operation operation) const
     case Core::IVersionControl::MoveOperation:
     case Core::IVersionControl::CreateRepositoryOperation:
     case Core::IVersionControl::AnnotateOperation:
+    case Core::IVersionControl::InitialCheckoutOperation:
         break;
     case Core::IVersionControl::SnapshotOperations:
         supported = false;
@@ -135,6 +139,21 @@ bool BazaarControl::vcsAnnotate(const QString &file, int line)
     return true;
 }
 
+Core::ShellCommand *BazaarControl::createInitialCheckoutCommand(const QString &url,
+                                                                const Utils::FileName &baseDirectory,
+                                                                const QString &localName,
+                                                                const QStringList &extraArgs)
+{
+    QStringList args;
+    args << m_bazaarClient->vcsCommandString(BazaarClient::CloneCommand)
+         << extraArgs << url << localName;
+
+    auto command = new VcsBase::VcsCommand(baseDirectory.toString(),
+                                           m_bazaarClient->processEnvironment());
+    command->addJob(m_bazaarClient->vcsBinary(), args, -1);
+    return command;
+}
+
 void BazaarControl::changed(const QVariant &v)
 {
     switch (v.type()) {

src/plugins/bazaar/bazaarcontrol.h

@@ -64,6 +64,11 @@ public:
     bool vcsCreateRepository(const QString &directory) override;
     bool vcsAnnotate(const QString &file, int line) override;
 
+    Core::ShellCommand *createInitialCheckoutCommand(const QString &url,
+                                                     const Utils::FileName &baseDirectory,
+                                                     const QString &localName,
+                                                     const QStringList &extraArgs) override;
+
 public slots:
     // To be connected to the VCSTask's success signal to emit the repository/
     // files changed signals according to the variant's type: