patch_saveas_20140530_ProjectView

diff --git a/sources/Application/Views/ProjectView.cpp b/sources/Application/Views/ProjectView.cpp
index 573b940..966985a 100644
--- a/sources/Application/Views/ProjectView.cpp
+++ b/sources/Application/Views/ProjectView.cpp
@@ -6,13 +6,94 @@
 #include "System/System/System.h"
 #include "Services/Midi/MidiService.h"
 #include "Application/Views/ModalDialogs/MessageBox.h"
-
-#define ACTION_PURGE MAKE_FOURCC('P','U','R','G')
-#define ACTION_SAVE  MAKE_FOURCC('S','A','V','E')
-#define ACTION_LOAD  MAKE_FOURCC('L','O','A','D')
-#define ACTION_QUIT  MAKE_FOURCC('Q','U','I','T')
+#include "Application/Views/ModalDialogs/NewProjectDialog.h"
+#include "Application/Views/ModalDialogs/SelectProjectDialog.h"
+
+#define ACTION_PURGE            MAKE_FOURCC('P','U','R','G')
+#define ACTION_SAVE             MAKE_FOURCC('S','A','V','E')
+#define ACTION_SAVE_AS          MAKE_FOURCC('S','V','A','S')
+#define ACTION_LOAD             MAKE_FOURCC('L','O','A','D')
+#define ACTION_QUIT             MAKE_FOURCC('Q','U','I','T')
 #define ACTION_PURGE_INSTRUMENT MAKE_FOURCC('P','R','G','I')
-#define ACTION_TEMPO_CHANGED MAKE_FOURCC('T','E','M','P')
+#define ACTION_TEMPO_CHANGED    MAKE_FOURCC('T','E','M','P')
+
+
+
+static void SaveAsProjectCallback(View &v,ModalView &dialog) {
+    bool copyOk=true;
+    FileSystemService FSS;    
+    NewProjectDialog &npd=(NewProjectDialog &)dialog ;
+    char   newProjectName[1024];
+    char   currentProjectName[1024];
+    char * projectName=newProjectName;
+			
+    
+    // npd.GetName will store the new project name
+    if (dialog.GetReturnCode()>0) {
+      std::string str_dstprjdir=npd.GetName();
+      std::string str_dstsmpdir=npd.GetName()+"/samples";
+
+      Path path_dstprjdir = Path(str_dstprjdir.c_str());
+      Path path_dstsmpdir = Path(str_dstsmpdir.c_str());
+      Path path_srcprjdir("project:");
+      Path path_srcsmpdir("project:samples");
+
+      Path path_srclgptdatsav=path_srcprjdir.GetPath()+"lgptsav.dat";
+      Path path_dstlgptdatsav=path_dstprjdir.GetPath()+"/lgptsav.dat";
+
+      strcpy(newProjectName,npd.GetName().c_str());
+      strcpy(currentProjectName,path_srcprjdir.GetPath().c_str());
+      
+      // Create Dir if not Exist 
+      if (path_dstprjdir.Exists()) {
+	Trace::Log("FS","Save As : Dst Dir Exist, replacing content");
+      } else {
+	Trace::Log("FS","Save As : Dst Dir Does not Exist, creating save as directory ");
+	Result result = FileSystem::GetInstance()->MakeDir(path_dstprjdir.GetPath().c_str()) ;
+	if (result.Failed()) 
+	  Trace::Log("FS","Failed to create project dir");
+	result = FileSystem::GetInstance()->MakeDir(path_dstsmpdir.GetPath().c_str()) ;
+	if (result.Failed()) 
+	  Trace::Log("FS","Failed to sample dir");
+      }
+      
+      // Copy lgptdat file from source dir to the dest directory
+      if (FSS.Copy(path_srclgptdatsav,path_dstlgptdatsav)<=0) {	
+	Trace::Log("FS","Copying lgptdat.sav file failed ");
+	copyOk=false;	  
+      }
+	
+      // Copy all sample file from source dir to the dest directory
+      I_Dir *idir_srcsmpdir=FileSystem::GetInstance()->Open(path_srcsmpdir.GetPath().c_str()) ;
+      if (idir_srcsmpdir) {
+	idir_srcsmpdir->GetContent("*") ;
+	idir_srcsmpdir->Sort() ;
+	IteratorPtr<Path>it(idir_srcsmpdir->GetIterator()) ;
+	for (it->Begin();!it->IsDone();it->Next()) {
+	  Path &current=it->CurrentItem() ;
+	  if (current.IsFile()) {
+	    Path dstfile = Path(str_dstsmpdir+"/"+current.GetName());
+	    Path srcfile = Path(current.GetPath());
+	    //check if the copy was done
+	    //Try to fallback to srcprjdir with log if it failed
+	    if (FSS.Copy(srcfile.GetPath(),dstfile.GetPath())==-1) {
+	      Trace::Log("FS","copying sample failed");
+	      projectName=currentProjectName;
+	      copyOk=false;
+	      break;
+	    }
+	  }	  
+	}
+      }
+      //copy worked => go to the new project,       
+      //other case  => project screen
+      if (copyOk)
+	((ProjectView &)v).OnSaveAsProject(projectName) ;
+      else
+	return;
+    }
+}
+
 
 static void LoadCallback(View &v,ModalView &dialog) {
 	if (dialog.GetReturnCode()==MBL_YES) {
@@ -75,6 +156,11 @@ ProjectView::ProjectView(GUIWindow &w,ViewData *data):FieldView(w,data) {
 	a1->AddObserver(*this) ;
 	T_SimpleList<UIField>::Insert(a1) ;
 
+	position._y+=1 ;
+	a1=new UIActionField("Save As",ACTION_SAVE_AS,position) ;
+	a1->AddObserver(*this) ;
+	T_SimpleList<UIField>::Insert(a1) ;
+
 	v=project_->FindVariable(VAR_MIDIDEVICE) ;
 	NAssert(v) ;
 	position._y+=2 ;
@@ -86,6 +172,8 @@ ProjectView::ProjectView(GUIWindow &w,ViewData *data):FieldView(w,data) {
 	a1->AddObserver(*this) ;
 	T_SimpleList<UIField>::Insert(a1) ;
 
+
+
 }
 
 ProjectView::~ProjectView() {
@@ -169,6 +257,20 @@ void ProjectView::Update(Observable &,I_ObservableData *data) {
 				DoModal(mb) ;
 			}
 			break ;
+		case ACTION_SAVE_AS:
+			if (!player->IsRunning()) {
+				PersistencyService *service=PersistencyService::GetInstance() ;
+				service->Save() ;
+				//MessageBox *mb=new MessageBox(*this,"Load song and lose changes ?",MBBF_YES|MBBF_NO) ;
+				NewProjectDialog *mb=new NewProjectDialog(*this) ;
+				DoModal(mb,SaveAsProjectCallback) ;
+
+			} else {
+				MessageBox *mb=new MessageBox(*this,"Not while playing",MBBF_OK) ;
+				DoModal(mb) ;
+			}
+			break ;
+
 		case ACTION_LOAD:
 		{
 			if (!player->IsRunning()) {
@@ -211,8 +313,18 @@ void ProjectView::OnLoadProject() {
 	NotifyObservers(&ve) ;
 } ;
 
+
+void ProjectView::OnSaveAsProject(char * data) {
+        ViewEvent ve(VET_SAVEAS_PROJECT,data) ;
+	SetChanged();
+	NotifyObservers(&ve) ;
+} ;
+
+
 void ProjectView::OnQuit() {
 	ViewEvent ve(VET_QUIT_APP) ;
 	SetChanged();
 	NotifyObservers(&ve) ;
 } ;
+
+
diff --git a/sources/Application/Views/ProjectView.h b/sources/Application/Views/ProjectView.h
index d48a1d7..1f9474c 100644
--- a/sources/Application/Views/ProjectView.h
+++ b/sources/Application/Views/ProjectView.h
@@ -21,6 +21,7 @@ public:
 	void Update(Observable &,I_ObservableData *) ;
 
 	void OnLoadProject() ;
+	void OnSaveAsProject(char * data) ;
 	void OnPurgeInstruments(bool removeFromDisk) ;
 	void OnQuit() ;