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//####COPYRIGHTBEGIN####

//                                                                          

// ----------------------------------------------------------------------------

// Copyright (C) 1998, 1999, 2000 Red Hat, Inc.

//

// This program is part of the eCos host tools.

//

// This program is free software; you can redistribute it and/or modify it 

// under the terms of the GNU General Public License as published by the Free 

// Software Foundation; either version 2 of the License, or (at your option) 

// any later version.

// 

// This program is distributed in the hope that it will be useful, but WITHOUT 

// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 

// FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for 

// more details.

// 

// You should have received a copy of the GNU General Public License along with

// this program; if not, write to the Free Software Foundation, Inc., 

// 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

//

// ----------------------------------------------------------------------------

//                                                                          

//####COPYRIGHTEND####

// ConfigToolDoc.cpp : implementation of the CConfigToolDoc class

//

//

//===========================================================================

//===========================================================================

//#####DESCRIPTIONBEGIN####

//

// Author(s):   sdf

// Contact(s):  sdf

// Date:                1998/08/11

// Version:             0.01

// Purpose:     

// Description: This is the implementation of the document class

// Requires:    

// Provides:    

// See also:    

// Known bugs:  

// Usage:       

//

//####DESCRIPTIONEND####

//

//===========================================================================

#include "stdafx.h"

#include "CTUtils.h"

#include "CdlTemplatesDialog.h"

#include "CellView.h"

#include "ConfigItem.h"

#include "ConfigTool.h"

#include "ConfigToolDoc.h"

#include "eCosTest.h"

#include "IdleMessage.h"

#include "MainFrm.h"

#include "PlatformDialog.h"

#include "PkgAdminDlg.h"

#include "RegKeyEx.h"

#include "RunTestsSheet.h"

#include "Thermometer.h"

#define INCLUDEFILE "build.hxx"

#include "IncludeSTL.h"

#ifdef _DEBUG

#define new DEBUG_NEW

#undef THIS_FILE

static char THIS_FILE[] = __FILE__;

#endif

// a trivial CDL parse error handler

/////////////////////////////////////////////////////////////////////////////

// CConfigToolDoc

IMPLEMENT_DYNCREATE(CConfigToolDoc, CDocument)

BEGIN_MESSAGE_MAP(CConfigToolDoc, CDocument)

//{{AFX_MSG_MAP(CConfigToolDoc)

ON_COMMAND(ID_CONFIGURATION_REPOSITORY, OnConfigurationRepository)

ON_COMMAND(ID_BUILD_TEMPLATES, OnBuildTemplates)

ON_COMMAND(ID_BUILD_PACKAGES, OnBuildPackages)

ON_COMMAND(ID_TOOLS_ADMINISTRATION, OnToolsAdministration)

ON_COMMAND(ID_FILE_EXPORT, OnFileExport)

ON_COMMAND(ID_FILE_IMPORT, OnFileImport)

//}}AFX_MSG_MAP

END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////

// CConfigToolDoc construction/destruction

CConfigToolDoc::CConfigToolDoc():

  m_bUseCustomViewer(false),

  m_nFindFlags(0),

  m_nFindWhere(InMacro),

  m_bUseExternalBrowser(false),

  m_bAutoExpand(false),

  m_bMacroNames(false),

  m_bHex(false),

  m_CdlConfig(NULL),

  m_CdlPkgData(NULL),

  m_CdlInterp(NULL),

  m_template_version(""),

  m_bRepositoryOpen(false)

{

  CConfigTool::SetDocument(this);

  LoadProfileSettings();

}

CConfigToolDoc::~CConfigToolDoc()

{

  CConfigTool::SetDocument(0);

  SaveProfileSettings();

}

/////////////////////////////////////////////////////////////////////////////

// CConfigToolDoc serialization

void CConfigToolDoc::Serialize(CArchive& ar)

{

  if (ar.IsStoring())

  {

    // TODO: add storing code here

  }

  else

  {

    // TODO: add loading code here

  }

}

/////////////////////////////////////////////////////////////////////////////

// CConfigToolDoc diagnostics

#ifdef _DEBUG

void CConfigToolDoc::AssertValid() const

{

  CDocument::AssertValid();

}

void CConfigToolDoc::Dump(CDumpContext& dc) const

{

  CDocument::Dump(dc);

}

#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////

// CConfigToolDoc commands

bool CConfigToolDoc::SwitchMemoryLayout (BOOL bNewTargetPlatform)

{

  bool rc=true;

  if (bNewTargetPlatform && ! m_strBuildTree.IsEmpty ()) // the user has changed target/platform within a build tree

  {

    // copy default MLT save files for the selected target/platform from the repository to the build tree if they do not already exist

    CFileFind ffFileFind;

    BOOL bLastFile = ffFileFind.FindFile (CFileName (m_strPackagesDir, m_strMemoryLayoutFolder, _T("include\\pkgconf\\*.mlt")));

    while (bLastFile)

    {

      bLastFile = ffFileFind.FindNextFile ();

      if (! CFileName(MLTDir (), ffFileFind.GetFileName ()).Exists () &&

        !CUtils::CopyFile (ffFileFind.GetFilePath (), CFileName(MLTDir (), ffFileFind.GetFileName ()))){

        return false; // message already emitted

      }

    }

  }

  if (m_strBuildTree.IsEmpty ()) // load the memory layout from the repository

    rc&=NewMemoryLayout (CFileName (m_strPackagesDir, m_strMemoryLayoutFolder, _T("include\\pkgconf")));

  else // load the memory layout from the build tree

    rc&=NewMemoryLayout (MLTDir ());

  return true; // FIXME

}

void CConfigToolDoc::OnCloseDocument()

{

  MemoryMap.new_memory_layout (); // called to free up memory

  CloseRepository();

  CDocument::OnCloseDocument();

}

BOOL CConfigToolDoc::OnNewDocument()

{

  m_strBuildTree=_T("");

  if (!CDocument::OnNewDocument()){

    return FALSE;

  }

  m_bRepositoryOpen = false;

  if(!OpenRepository()){

    PostQuitMessage (1);

    return FALSE;

  }

  // load the memory layout for the default target-platform-startup from the current repository

  MemoryMap.set_map_size (0xFFFFFFFF); // set the maximum memory map size

  NewMemoryLayout (CFileName (m_strPackagesDir, m_strMemoryLayoutFolder, _T("include\\pkgconf")));

  UpdateBuildInfo();

  return TRUE;

}

BOOL CConfigToolDoc::OnOpenDocument(LPCTSTR lpszPathName)

{

  BOOL rc=FALSE; // Assume the worst

  CString strFileName;

  CdlInterpreter NewCdlInterp = NULL;

  CdlConfiguration NewCdlConfig = NULL;

  CFileName strFolder (lpszPathName);

  strFolder = strFolder.Left (strFolder.ReverseFind (_TCHAR('\\'))); // extract folder from file path

  if(CConfigTool::GetMain()){

    CString str;

    str.Format(_T("Opening save file %s"),lpszPathName);

    CConfigTool::GetMain()->m_wndStatusBar.SetPaneText(CMainFrame::StatusPane,str);

    CConfigTool::GetMain()->m_wndStatusBar.SetPaneText(CMainFrame::FailRulePane,_T(""));

  }

  TRACE(_T("###Open document - save file=%s\n"), lpszPathName);

  // disable the transaction callback before attempting changes

  EnableCallbacks(false);

  // load the new configuration

  try

  {

    NewCdlInterp = CdlInterpreterBody::make ();

    NewCdlConfig = CdlConfigurationBody::load (CUtils::UnicodeToStdStr (lpszPathName), m_CdlPkgData, NewCdlInterp, &CdlLoadErrorHandler, &CdlLoadWarningHandler);

    rc = TRUE;

  }

  catch (CdlStringException exception)

  {

    CUtils::MessageBoxF(_T("Error opening eCos configuration:\n\n%s"), CString (exception.get_message ().c_str ()));

  }

  catch (...)

  {

    CUtils::MessageBoxF(_T("Error opening eCos configuration"));

  }

  if (rc)

  {

    rc=false;

    // check the new configuration

    ASSERT (NewCdlConfig->check_this (cyg_extreme));

    // switch to the new configuration

    deleteZ(m_CdlConfig);

    deleteZ(m_CdlInterp);

    m_CdlInterp = NewCdlInterp;

    m_CdlConfig = NewCdlConfig;

          SetPathName (lpszPathName, TRUE); // called to ensure that MLTDir() will work in this function

    AddAllItems (); // must precede NewMemoryLayout() [CurrentLinkerScript() calls Find()]

    // load the memory layout from the build tree

    NewMemoryLayout (MLTDir ());

    // generate the CConfigItems from their CDL descriptions

    UpdateAllViews (NULL,AllSaved,0);

    UpdateFailingRuleCount();

    UpdateBuildInfo();

    rc=true;

  }

  // re-enable the transaction callback

  EnableCallbacks(true);

  return rc;

}

BOOL CConfigToolDoc::OnSaveDocument(LPCTSTR lpszPathName)

{

  const CString strOldPath(GetPathName());

  bool bSaveAs=(lpszPathName!=strOldPath);

  if(!bSaveAs && !IsModified()){

    return true;

  }

  bool rc=false;

  if(CheckConflictsBeforeSave()){ // errors already emitted

    const CFileName strPathName(lpszPathName);

    TRACE(_T("###Save document %s\n"),lpszPathName);

    CString str;

    str.Format(_T("Saving configuration %s"), lpszPathName);

    CIdleMessage IM(str);

    if(CConfigTool::GetCellView()){

      CConfigTool::GetCellView()->CancelCellEdit();

    }

    // check the configuration

    ASSERT (m_CdlConfig->check_this (cyg_extreme));

    // save the configuration

    try

    {

      m_CdlConfig->save (CUtils::UnicodeToStdStr (lpszPathName));

      rc=true;

    }

    catch (CdlStringException exception)

    {

      CUtils::MessageBoxF(_T("Error saving eCos configuration:\n\n%s"), CString (exception.get_message ().c_str ()));

    }

    catch (...)

    {

      CUtils::MessageBoxF(_T("Error saving eCos configuration"));

    }

    if(rc){

      rc=false;

      SetPathName (lpszPathName, FALSE); // called to ensure that MLTDir() will work in this function

      // save the memory layout files to the build tree and copy to the install tree

      if (bSaveAs || MemoryMap.map_modified ()) {

        SaveMemoryMap();

      } else {

        TRACE(_T("Memory layout not modified\n"));

      }

      UpdateAllViews (NULL,AllSaved,0);

      if(!m_strBuildTree.CreateDirectory() || !m_strInstallTree.CreateDirectory()){

        CUtils::MessageBoxF(_T("Failed to save %s - %s"),lpszPathName,CUtils::GetLastErrorMessageString());

      } else if(GenerateHeaders() && CopyMLTFiles()){ // in each case errors already emitted

         // copy new MLT files to the build tree as necessary

        rc=generate_build_tree (GetCdlConfig(), CUtils::UnicodeToStdStr(m_strBuildTree), CUtils::UnicodeToStdStr(m_strInstallTree));

      }

    }

  }

  if(rc){

    SetModifiedFlag (false);

    SetPathName (lpszPathName, TRUE); // add to MRU

  } else {

    SetPathName (strOldPath, FALSE);

  }

  return rc;

}

BOOL CConfigToolDoc::Reload()

{

  TRACE(_T("###ReOpen document - build tree=%s\n"),m_strBuildTree);

  UpdateAllViews (NULL,AllSaved,0);

  UpdateAllViews (NULL,ExternallyChanged,0);

  UpdateFailingRuleCount();

  return TRUE;

}

void CConfigToolDoc::OnConfigurationRepository()

{

  SaveModified ();

  m_bRepositoryOpen=false;

  if(OpenRepository(Repository(),true)){

    // reset the document title as shown in the frame window

    GetDocTemplate ()->SetDefaultTitle (this);

    // load the memory layout for the default target-platform-startup from the new repository

    NewMemoryLayout (CFileName (m_strPackagesDir, m_strMemoryLayoutFolder, _T("include\\pkgconf")));

    UpdateAllViews(NULL);

    UpdateFailingRuleCount();

  } else {

    m_bRepositoryOpen=true; // keep what we had

  }

}

//////////////////////////////////////////////////////////////

// MLT-specific member functions

void CConfigToolDoc::OnUpdateEditDelete(CCmdUI* pCmdUI)

{

  // enable the 'delete' menu item and toolbar button only if there is a region or section selected

  pCmdUI->Enable ((strSelectedRegion != _T("")) || (strSelectedSection != _T("")));

}

void CConfigToolDoc::OnUpdateEditNewSection(CCmdUI* pCmdUI)

{

  // enable the 'new section' menu item and toolbar button only if there is at least one memory region defined

  pCmdUI->Enable (MemoryMap.region_list.size () > 0);

}

void CConfigToolDoc::OnUpdateEditProperties(CCmdUI* pCmdUI)

{

  // enable the 'properties' menu item and toolbar button if there is a memory region or section selected       

  pCmdUI->Enable ((strSelectedRegion != _T("")) || (strSelectedSection != _T("")));

}

void CConfigToolDoc::LoadProfileSettings()

{

  CConfigToolApp *pApp=(CConfigToolApp *)AfxGetApp();

  m_eUseCustomBrowser=(BrowserType)pApp->GetProfileInt   (_T("View"),   _T("CustomBrowser"), Internal);

  m_bHex=                                                     pApp->GetProfileInt   (_T("Format"),_T("Hex"),    0);

  m_bMacroNames=                            pApp->GetProfileInt   (_T("Format"),_T("MacroNames"),       0);

  m_nFindFlags=                             pApp->GetProfileInt   (_T("Find"),  _T("Flags"), FR_DOWN);

  m_strFind=                                        pApp->GetProfileString(_T("Find"),  _T("String"));

  m_nFindWhere=(WhereType)pApp->GetProfileInt   (_T("Find"),    _T("Where"),0);

  m_bUseCustomViewer=       pApp->GetProfileInt   (_T("View"),  _T("CustomViewer"), 0);

  m_bAutoExpand=                            pApp->GetProfileInt   (_T("View"),  _T("Auto-expand"),      1);

  m_nRuleChecking=        pApp->GetProfileInt   (_T("Rule"),    _T("Checking"), Immediate|Deferred|SuggestFixes);

  CRegKeyEx k(HKEY_CURRENT_USER,CUtils::LoadString(IDS_REPOSITORY_REGKEY), KEY_READ);

  if(!k.QueryValue(CUtils::LoadString(IDS_REPOSITORY_REGVALUE), m_strRepository)){

    CStringArray arstr;

    switch(pApp->GetRepositoryRegistryClues(arstr,_T("eCos"))){

      case 0:

        break;

      case 1:

      default:

        SetRepository(arstr[0]);

        break;

    }

  }

}

void CConfigToolDoc::SaveProfileSettings()

{

  CConfigToolApp *pApp=(CConfigToolApp *)AfxGetApp();

  pApp->WriteProfileInt   (_T("Find"),   _T("Where"),m_nFindWhere);

  pApp->WriteProfileString(_T("View"),   _T("Viewer"), m_strViewer);

  pApp->WriteProfileInt   (_T("View"),   _T("CustomViewer"), m_bUseCustomViewer);

  pApp->WriteProfileInt   (_T("View"),   _T("CustomBrowser"), m_eUseCustomBrowser);

  pApp->WriteProfileInt   (_T("View"),   _T("Auto-expand"),     m_bAutoExpand);

  pApp->WriteProfileInt   (_T("Format"), _T("Hex"),     m_bHex);

  pApp->WriteProfileInt   (_T("Format"), _T("MacroNames"),      m_bMacroNames);

  pApp->WriteProfileInt   (_T("Find"),   _T("Flags"), m_nFindFlags);

  pApp->WriteProfileString(_T("Find"),   _T("String"), m_strFind);

  pApp->WriteProfileInt   (_T("Rule"),   _T("Checking"), m_nRuleChecking);

  CRegKeyEx k(HKEY_CURRENT_USER,CUtils::LoadString(IDS_REPOSITORY_REGKEY), KEY_WRITE);

  k.SetValue(m_strRepository, CUtils::LoadString(IDS_REPOSITORY_REGVALUE));

}

void CConfigToolDoc::OnBuildTemplates ()

{

  CCdlTemplatesDialog dlg (FALSE);

  if (IDOK == dlg.DoModal ()){

    SelectHardware(dlg.GetSelectedHardware());

    SelectTemplate(dlg.GetSelectedTemplate(), dlg.GetSelectedTemplateVersion());

  }

}

void CConfigToolDoc::OnBuildPackages()

{

  SelectPackages ();

}

bool CConfigToolDoc::ShowURL(LPCTSTR pszURL)

{

  bool rc=true;

  CString strURL(pszURL);

  if(!QualifyDocURL(strURL)){

    return false; // error message already output

  }

  CConfigToolApp*pApp=(CConfigToolApp*)AfxGetApp();

  switch(m_eUseCustomBrowser){

    case Internal:

      rc=CConfigToolDoc::ShowHtmlHelp(strURL);

      break;

    case AssociatedExternal:

      {

        // A bit of a problem here: we can't execute the document, because this doesn't work with "file" schemes or

        // with URL fragments (#...).  So we'll launch the associated program and hope there aren't too many interesting

        // flags specified with the association

        CString strBrowser;

        if(DefaultExternalBrowser().IsEmpty()){

          CUtils::MessageBoxF(_T("Failed to to determine associated external browser to open %s"),strURL);

        } else {

          pApp->Launch(strURL,DefaultExternalBrowser());

        }

      }

      break;

    case CustomExternal:

      pApp->Launch(strURL,m_strBrowser);

      break;

    default:

      ASSERT(FALSE);

  }

  return rc;

}

const CString CConfigToolDoc::CurrentTargetPrefix()

{

  CConfigItem *pItem=Find(_T("CYGBLD_GLOBAL_COMMAND_PREFIX"));

  return pItem?pItem->StringValue():_T("");

}

int CConfigToolDoc::GetCompilationCount(LPCTSTR psz)

{

  int rc=0;

  CStringArray arstr;

  const CString strPrefix(CurrentTargetPrefix());

  for(int i=CUtils::Chop(psz,arstr,_T("\n"))-1;i>=0;--i){

    if(-1!=arstr[i].Find(strPrefix)){

      rc++;

    }

  }

        return rc;

}

void CConfigToolDoc::RunTests()

{

  const CString strTarget(CurrentTestingIdentifier());

  TRACE (_T("OnRunSim(): test target ID = '%s'\n"), strTarget);

  if (NULL==CeCosTestPlatform::Get(strTarget)) {

    if(IDNO==CUtils::MessageBoxFT(MB_YESNO,_T("%s is not a recognized platform - do you wish to add it?"),strTarget)){

      return;

    }

    CPlatformDialog dlg;

    dlg.m_strPlatform=strTarget;

    dlg.m_strPrefix=CurrentTargetPrefix();

    dlg.m_strCaption=_T("New Platform");

    if(IDCANCEL==dlg.DoModal()){

      return;

    }

    CeCosTestPlatform::Add(CeCosTestPlatform(dlg.m_strPlatform,dlg.m_strPrefix,dlg.m_strPrompt,dlg.m_strGDB,dlg.m_bServerSideGdb,dlg.m_strInferior));

    CeCosTestPlatform::Save();

  }

  CFileNameArray ar;

  CFileNameArray arTestsMissing;

  int nTests=GetTestExeNames(ar,arTestsMissing);

  CRunTestsSheet sheet(_T("Run Tests"), NULL, 0, 0);

  sheet.SetTarget(strTarget);

  const CeCosTestPlatform * etPlatform = CeCosTestPlatform::Get(strTarget);

  ASSERT (NULL != etPlatform);

  if (-1 != CString (etPlatform->GdbCmds ()).Find (_T("cyg_test_is_simulator"))) { // if a simulator target

    sheet.SetResetNone(); // disable 'reset hardware' message box

  }

  sheet.HideRemoteControls();

  if(arTestsMissing.GetSize()){

    if(IDYES==CUtils::MessageBoxFT(MB_YESNO,_T("Not all tests are built.  Do you wish to build them now?"))){

      CConfigTool::GetMain()->SendMessage(WM_COMMAND,ID_BUILD_TESTS);

      return;

    }

  }

  if(CConfigTool::GetMain()->PrepareEnvironment()){

    for(int i=0;i<nTests;i++){

      sheet.Populate(ar[i],true);

    }

    for(i=0;i<arTestsMissing.GetSize();i++){

      sheet.Populate(arTestsMissing[i],false);

    }

    sheet.DoModal();

  }

}

void CConfigToolDoc::OnToolsAdministration()

{

  if(IDYES==CUtils::MessageBoxFT(MB_YESNO,_T("This command will close the current document.\n\nDo you wish to continue?"))){

    // ensure that the user tools are on the path for use by ecosadmin.tcl

    if(CConfigTool::GetMain()->PrepareEnvironment(/* bWithBuildTools = */ false)){

      CConfigToolApp *pApp=(CConfigToolApp *)AfxGetApp();

      CPkgAdminDlg dlg(PackagesDir(),pApp->m_strUserToolsDir); // make sure we use doc data before the doc is destroyed

      CMainFrame *pMain=CConfigTool::GetMain();

      if(IDOK==dlg.DoModal()){

        pMain->PostMessage(WM_COMMAND,ID_FILE_NEW);

      }

    }

  }

}