]> git.saurik.com Git - wxWidgets.git/blobdiff - demos/dbbrowse/pgmctrl.cpp
Minor doc updates
[wxWidgets.git] / demos / dbbrowse / pgmctrl.cpp
index 1b55d2d0aae70fe9dd5dce3aa0d9ebd990f12bdc..e64db763997ee99f87e0dbd0085b842bde493079 100644 (file)
@@ -1,31 +1,25 @@
-//---------------------------------------------------------------------------
-// Name:        pgmctrl.h
+//----------------------------------------------------------------------------------------
+// Name:        pgmctrl.cpp
 // Purpose:     Programm Control with a Tree
 // Author:      Mark Johnson
 // Modified by: 19990806.mj10777
 // Created:     19991010
 // RCS-ID:      $Id$
-// Copyright:   (c) Mark Johnson, Berlin Germany, mj10777@gmx.net
+// Copyright:   (c) Mark Johnson, Berlin Germany
 // Licence:     wxWindows license
-//---------------------------------------------------------------------------
-//-- all #ifdefs that the whole Project needs. ------------------------------
-//---------------------------------------------------------------------------
-#ifdef __GNUG__
-#pragma implementation
-#pragma interface
-#endif
-//---------------------------------------------------------------------------
+//----------------------------------------------------------------------------------------
+
 // For compilers that support precompilation, includes "wx/wx.h".
 #include "wx/wxprec.h"
-//---------------------------------------------------------------------------
+//----------------------------------------------------------------------------------------
 #ifdef __BORLANDC__
 #pragma hdrstop
 #endif
-//---------------------------------------------------------------------------
+//----------------------------------------------------------------------------------------
 #ifndef WX_PRECOMP
 #include "wx/wx.h"
 #endif
-//---------------------------------------------------------------------------
+//----------------------------------------------------------------------------------------
 #ifndef __WXMSW__
 #include "bitmaps/d_closed.xpm"
 #include "bitmaps/d_open.xpm"
 #include "bitmaps/dsnclose.xpm"
 #include "bitmaps/dsnopen.xpm"
 #endif
-//---------------------------------------------------------------------------
-//-- all #includes that every .cpp needs             --- 19990807.mj10777 ---
-//---------------------------------------------------------------------------
+//----------------------------------------------------------------------------------------
+//-- all #includes that every .cpp needs             --- 19990807.mj10777 ----------------
+//----------------------------------------------------------------------------------------
 #include "std.h"    // sorgsam Pflegen !
-//---------------------------------------------------------------------------
-//-- Global functions -------------------------------------------------------
-//---------------------------------------------------------------------------
-static inline const char *bool2String(bool b)
+
+//----------------------------------------------------------------------------------------
+//-- Global functions --------------------------------------------------------------------
+//----------------------------------------------------------------------------------------
+static inline const wxChar *bool2String(bool b)
 {
-  return b ? "" : "not ";
+    return b ? wxEmptyString : _T("not ");
 }
-//---------------------------------------------------------------------------
+
+//----------------------------------------------------------------------------------------
 BEGIN_EVENT_TABLE(PgmCtrl, wxTreeCtrl)
-  EVT_MOTION (PgmCtrl::OnMouseMove)
-  EVT_LEFT_DCLICK(PgmCtrl::OnSelChanged)
-  EVT_TREE_ITEM_RIGHT_CLICK(TREE_CTRL_PGM,PgmCtrl::OnRightSelect)
-  EVT_MENU(PGMCTRL_ODBC_USER,PgmCtrl::OnUserPassword)
-  END_EVENT_TABLE()
-  //---------------------------------------------------------------------------
-  // PgmCtrl implementation
-  //---------------------------------------------------------------------------
-  IMPLEMENT_DYNAMIC_CLASS(PgmCtrl, wxTreeCtrl)
-  //---------------------------------------------------------------------------
-  PgmCtrl::PgmCtrl(wxWindow *parent) : wxTreeCtrl(parent)
+    EVT_MOTION (PgmCtrl::OnMouseMove)
+    EVT_LEFT_DCLICK(PgmCtrl::OnSelChanged)
+    EVT_TREE_ITEM_RIGHT_CLICK(TREE_CTRL_PGM,PgmCtrl::OnRightSelect)
+    EVT_MENU(PGMCTRL_ODBC_USER,PgmCtrl::OnUserPassword)
+END_EVENT_TABLE()
+
+//----------------------------------------------------------------------------------------
+// PgmCtrl implementation
+//----------------------------------------------------------------------------------------
+IMPLEMENT_DYNAMIC_CLASS(PgmCtrl, wxTreeCtrl)
+
+//----------------------------------------------------------------------------------------
+PgmCtrl::PgmCtrl(wxWindow *parent) : wxTreeCtrl(parent)
 {
 }
+
+//----------------------------------------------------------------------------------------
 PgmCtrl::PgmCtrl(wxWindow *parent, const wxWindowID id,const wxPoint& pos, const wxSize& size, long style)
-  : wxTreeCtrl(parent, id, pos, size, style)
+: wxTreeCtrl(parent, id, pos, size, style)
 {
-  wxFont* ft_Temp = new wxFont(10,wxSWISS,wxNORMAL,wxBOLD,FALSE,"Comic Sans MS");
-  SetFont(* ft_Temp);
-  
-  // Make an image list containing small icons
-  p_imageListNormal = new wxImageList(16, 16, TRUE);
-  
-  // should correspond to TreeIc_xxx enum
-#if defined(__WXMSW__) && defined(__WIN16__)
-  // This is required in 16-bit Windows mode only because we can't load a specific (16x16)
-  // icon image, so it comes out stretched
-  p_imageListNormal->Add(wxBitmap("bitmap1", wxBITMAP_TYPE_BMP_RESOURCE));
-  p_imageListNormal->Add(wxBitmap("bitmap2", wxBITMAP_TYPE_BMP_RESOURCE));
-#else
-  p_imageListNormal->Add(wxICON(Logo));
-  p_imageListNormal->Add(wxICON(DsnClosed));
-  p_imageListNormal->Add(wxICON(DsnOpen));
-  p_imageListNormal->Add(wxICON(DocClosed));
-  p_imageListNormal->Add(wxICON(DocOpen));
-  p_imageListNormal->Add(wxICON(FolderClosed));
-  p_imageListNormal->Add(wxICON(FolderOpen));
-#endif
-  
-  SetImageList(p_imageListNormal);
-  
-  // Add some items to the tree
-  // AddTestItemsToTree(3, 2);
+    const int image_size = 16;
+    // Make an image list containing small icons
+    p_imageListNormal = new wxImageList(image_size, image_size, true);
+    // should correspond to TreeIc_xxx enum
+    p_imageListNormal->Add(wxBitmap(wxBitmap(wxICON(aLogo)).ConvertToImage().Rescale(image_size, image_size)));
+    p_imageListNormal->Add(wxBitmap(wxBitmap(wxICON(DsnClosed)).ConvertToImage().Rescale(image_size, image_size)));
+    p_imageListNormal->Add(wxBitmap(wxBitmap(wxICON(DsnOpen)).ConvertToImage().Rescale(image_size, image_size)));
+    p_imageListNormal->Add(wxBitmap(wxBitmap(wxICON(DocClosed)).ConvertToImage().Rescale(image_size, image_size)));
+    p_imageListNormal->Add(wxBitmap(wxBitmap(wxICON(DocOpen)).ConvertToImage().Rescale(image_size, image_size)));
+    p_imageListNormal->Add(wxBitmap(wxBitmap(wxICON(FolderClosed)).ConvertToImage().Rescale(image_size, image_size)));
+    p_imageListNormal->Add(wxBitmap(wxBitmap(wxICON(FolderOpen)).ConvertToImage().Rescale(image_size, image_size)));
+    SetImageList(p_imageListNormal);
 }
-//---------------------------------------------------------------------------
+
+//----------------------------------------------------------------------------------------
 PgmCtrl::~PgmCtrl()
 {
-  // wxMessageBox("PgmCtrl::~PgmCtrl() - vor  DeleteAllItems");
-  // DeleteAllItems();
-  // wxMessageBox("nach DeleteAllItems");
-  delete p_imageListNormal;
+    delete p_imageListNormal;
+    delete popupMenu1;
 }
-//---------------------------------------------------------------------------
+
+//----------------------------------------------------------------------------------------
 #undef TREE_EVENT_HANDLER
-//---------------------------------------------------------------------------
+
+//----------------------------------------------------------------------------------------
 int  PgmCtrl::OnPopulate()
 {
-  wxTreeItemId Root, Folder, Docu;
-  //----------------------------------------------------------------------------------------------------------------------------
-  int i;
-  double dTmp = 1234567.89;
-  Temp0.Printf(_("%s Functions"),p_ProgramCfg->GetAppName().c_str());
-  Root   = AddRoot(Temp0,TreeIc_Logo,TreeIc_Logo, new TreeData("Root"));
-  //----------------------------------------------------------------------------------------------------------------------------
-  Folder = AppendItem(Root, _("Program settings")   ,TreeIc_FolderClosed, TreeIc_FolderOpen, new TreeData("Settings"));
-  p_ProgramCfg->Read("/Local/langid",&Temp0); p_ProgramCfg->Read("/Local/language",&Temp2);
-  Temp1.Printf(_("locale (%s) ; Language (%s) ; Number(%2.2f)"),Temp0.c_str(), Temp2.c_str(), dTmp); Temp0.Empty();  Temp2.Empty();
-  Docu   = AppendItem(Folder, Temp1                 ,TreeIc_DocClosed,          TreeIc_DocOpen,          new TreeData("Setting Language"));
-  p_ProgramCfg->Read("/Paths/Work",&Temp0); Temp1.Printf(_("Work Path : %s"),Temp0.c_str()); Temp0.Empty();
-  Docu   = AppendItem(Folder, Temp1                 ,TreeIc_DocClosed,          TreeIc_DocOpen,          new TreeData("Path Work"));
-  Docu   = AppendItem(Folder, _("Change the language to English") ,TreeIc_DocClosed,          TreeIc_DocOpen,          new TreeData("Language English"));
-  Docu   = AppendItem(Folder, _("Change the language to German")  ,TreeIc_DocClosed,          TreeIc_DocOpen,          new TreeData("Language German"));
-  Docu   = AppendItem(Folder, _("Delete all wxConfigBase Entry's"),TreeIc_DocClosed,          TreeIc_DocOpen,          new TreeData("wxConfigBase Delete"));
-  Folder = AppendItem(Root, "ODBC DSN"  ,TreeIc_FolderClosed, TreeIc_FolderOpen, new TreeData("ODBC-DSN"));
-  for (i=0;i<pDoc->i_DSN;i++)
+    SetFont(* pDoc->ft_Doc);
+    wxTreeItemId Root, Folder, Docu;
+    //---------------------------------------------------------------------------------------
+    int i;
+    double dTmp = 1234567.89;
+    Temp0.Printf(_("%s Functions"),p_ProgramCfg->GetAppName().c_str());
+    Root   = AddRoot(Temp0,TreeIc_Logo,TreeIc_Logo, new TreeData(_T("Root")));
+    //---------------------------------------------------------------------------------------
+    Folder = AppendItem(Root, _("Program settings")   ,TreeIc_FolderClosed, TreeIc_FolderOpen, new TreeData(_T("Settings")));
+    p_ProgramCfg->Read(_T("/Local/langid"),&Temp0); p_ProgramCfg->Read(_T("/Local/language"),&Temp2);
+    Temp1.Printf(_("locale (%s) ; Language (%s) ; Number(%2.2f)"),Temp0.c_str(), Temp2.c_str(), dTmp); Temp0.Empty();  Temp2.Empty();
+    Docu   = AppendItem(Folder, Temp1,TreeIc_DocClosed,TreeIc_DocOpen,new TreeData(_T("Setting Language")));
+    p_ProgramCfg->Read(_T("/Paths/Work"),&Temp0); Temp1.Printf(_("Work Path : %s"),Temp0.c_str()); Temp0.Empty();
+    Docu   = AppendItem(Folder,Temp1,TreeIc_DocClosed,TreeIc_DocOpen,new TreeData(_T("Path Work")));
+    Docu   = AppendItem(Folder, _("Change the language to English") ,TreeIc_DocClosed,TreeIc_DocOpen,new TreeData(_T("Language English")));
+    Docu   = AppendItem(Folder, _("Change the language to German")  ,TreeIc_DocClosed,TreeIc_DocOpen,new TreeData(_T("Language German")));
+    Docu   = AppendItem(Folder, _("Delete all wxConfigBase Entry's"),TreeIc_DocClosed,TreeIc_DocOpen,new TreeData(_T("wxConfigBase Delete")));
+    Folder = AppendItem(Root, _T("ODBC DSN"),TreeIc_FolderClosed,TreeIc_FolderOpen,new TreeData(_T("ODBC-DSN")));
+    for (i=0;i<pDoc->i_DSN;i++)
     {
-      Temp0.Printf("ODBC-%s",(pDoc->p_DSN+i)->Dsn.c_str());
-      Docu   = AppendItem(Folder,(pDoc->p_DSN+i)->Dsn ,TreeIc_DsnClosed,TreeIc_DsnOpen, new TreeData(Temp0));
+        Temp0.Printf(_T("ODBC-%s"),(pDoc->p_DSN+i)->Dsn.c_str());
+        Docu   = AppendItem(Folder,(pDoc->p_DSN+i)->Dsn ,TreeIc_DsnClosed,TreeIc_DsnOpen, new TreeData(Temp0));
     }
-  //----------------------------------------------------------------------------------------------------------------------------
-  popupMenu1 = NULL;
-  popupMenu1 = new wxMenu("");
-  popupMenu1->Append(PGMCTRL_ODBC_USER, _("Set Username and Password"));
-  // popupMenu1->AppendSeparator();
-  //----------------------------------------------------------------------------------------------------------------------------
-  Expand(Root);
-  Expand(Folder);
-  //----------------------------------------------------------------------------------------------------------------------------
-  return 0;
+    //---------------------------------------------------------------------------------------
+    popupMenu1 = NULL;
+    popupMenu1 = new wxMenu;
+    popupMenu1->Append(PGMCTRL_ODBC_USER, _("Set Username and Password"));
+    // popupMenu1->AppendSeparator();
+    //---------------------------------------------------------------------------------------
+    Expand(Root);
+    Expand(Folder);
+    //---------------------------------------------------------------------------------------
+    return 0;
 }
-//---------------------------------------------------------------------------
-void PgmCtrl::OnSelChanged(wxTreeEvent& WXUNUSED(event))
+
+//----------------------------------------------------------------------------------------
+void PgmCtrl::OnSelChanged(wxMouseEvent& WXUNUSED(event))
 {
-  int i;
-  Temp0.Empty();   Temp1.Empty();
-  pDoc->p_MainFrame->SetStatusText(Temp0,0);
-  // Get the Information that we need
-  wxTreeItemId itemId = GetSelection();
-  TreeData *item = (TreeData *)GetItemData(itemId);
-  if ( item != NULL )
+    int i;
+    Temp0.Empty();   Temp1.Empty();
+#if wxUSE_STATUSBAR
+    pDoc->p_MainFrame->SetStatusText(Temp0,0);
+#endif // wxUSE_STATUSBAR
+    // Get the Information that we need
+    wxTreeItemId itemId = GetSelection();
+    TreeData *item = (TreeData *)GetItemData(itemId);
+    if (item != NULL )
     {
-      int Treffer = 0;
-      Temp1.Printf("%s",item->m_desc.c_str());
-      //-----------------------------------------------------------------------------------------
-      if (Temp1 == "Language English")
-       {
-         Temp0 = "std";
-         p_ProgramCfg->Write("/Local/langid",Temp0);
-         Temp0 = _("-I-> After a programm restart, the language will be changed to English.");
-         wxMessageBox(Temp0);
-       }
-      if (Temp1 == "Language German")
-       {
-         Temp0 = "de";
-         p_ProgramCfg->Write("/Local/langid",Temp0);
-         Temp0 = _("-I-> After a programm restart, the language will be changed to German.");
-         wxMessageBox(Temp0);
-       }
-      //-----------------------------------------------------------------------------------------
-      if (Temp1 == "wxConfigBase Delete")
-       {
-         if (p_ProgramCfg->DeleteAll()) // Default Diretory for wxFileSelector
-           Temp0 = _("-I-> wxConfigBase.p_ProgramCfg->DeleteAll() was succesfull.");
-         else
-           Temp0 = _("-E-> wxConfigBase.p_ProgramCfg->DeleteAll() was not succesfull !");
-         wxBell();     // Ding_a_Ling
-         Treffer++;
-       }
-      //-----------------------------------------------------------------------------------------
-      if (Temp1.Contains("ODBC-"))
-       {
-         Temp1 = Temp1.Mid(5,wxSTRING_MAXLEN);
-         for (i=0;i<pDoc->i_DSN;i++)
-           {
-             if (Temp1 == (pDoc->p_DSN+i)->Dsn)
-               {
-                 pDoc->OnChosenDSN(i);
-               }
-           }
-         Treffer++;
-       }
-      //-----------------------------------------------------------------------------------------
-      if (Treffer == 0)
-       {
-         //---------------------------------------------------
-         Temp0.Printf(_("Item '%s': %sselected, %sexpanded, %sbold,"
-                "%u children (%u immediately under this item)."),
-                      item->m_desc.c_str(),
-                      bool2String(IsSelected(itemId)),
-                      bool2String(IsExpanded(itemId)),
-                      bool2String(IsBold(itemId)),
-                      GetChildrenCount(itemId),
-                      GetChildrenCount(itemId));
-         LogBuf.Printf("-I-> PgmCtrl::OnSelChanged - %s",Temp0.c_str());
-         wxLogMessage( "%s", LogBuf.c_str() );
-         //---------------------------------------------------
-       }
+        int Treffer = 0;
+        Temp1.Printf(_T("%s"),item->m_desc.c_str());
+        //--------------------------------------------------------------------------------------
+        if (Temp1 == _T("Language English"))
+        {
+            Temp0 = _T("std");
+            p_ProgramCfg->Write(_T("/Local/langid"),Temp0);
+            Temp0 = _("-I-> After a programm restart, the language will be changed to English.");
+            wxMessageBox(Temp0);
+        }
+        if (Temp1 == _T("Language German"))
+        {
+            Temp0 = _T("de");
+            p_ProgramCfg->Write(_T("/Local/langid"),Temp0);
+            Temp0 = _("-I-> After a programm restart, the language will be changed to German.");
+            wxMessageBox(Temp0);
+        }
+        //--------------------------------------------------------------------------------------
+        if (Temp1 == _T("wxConfigBase Delete"))
+        {
+            if (p_ProgramCfg->DeleteAll()) // Default Diretory for wxFileSelector
+                Temp0 = _("-I-> wxConfigBase.p_ProgramCfg->DeleteAll() was successful.");
+            else
+                Temp0 = _("-E-> wxConfigBase.p_ProgramCfg->DeleteAll() was not successful !");
+            wxBell();     // Ding_a_Ling
+            Treffer++;
+        }
+        //--------------------------------------------------------------------------------------
+        if (Temp1.Contains(_T("ODBC-")))
+        {
+            Temp1 = Temp1.Mid(5);
+            for (i=0;i<pDoc->i_DSN;i++)
+            {
+                if (Temp1 == (pDoc->p_DSN+i)->Dsn)
+                {
+                    pDoc->OnChosenDSN(i);
+                }
+            }
+            Treffer++;
+        }
+        //--------------------------------------------------------------------------------------
+        if (Treffer == 0)
+        {
+            //-------------------------------------------------------------------------------------
+            Temp0.Printf(_("Item '%s': %sselected, %sexpanded, %sbold, %u children (%u immediately under this item)."),
+                item->m_desc.c_str(),
+                bool2String(IsSelected(itemId)),
+                bool2String(IsExpanded(itemId)),
+                bool2String(IsBold(itemId)),
+                GetChildrenCount(itemId),
+                GetChildrenCount(itemId));
+            LogBuf.Printf(_T("-I-> PgmCtrl::OnSelChanged - %s"),Temp0.c_str());
+            wxLogMessage( _T("%s"), LogBuf.c_str() );
+            //-------------------------------------------------------------------------------------
+        }
     }
 }
-//---------------------------------------------------------------------------
+
+//----------------------------------------------------------------------------------------
 void PgmCtrl::OnRightSelect(wxTreeEvent& WXUNUSED(event))
 {
-  int i;
-  Temp0.Empty();
-  // Get the Information that we need
-  wxTreeItemId itemId = GetSelection();
-  DBTreeData *item = (DBTreeData *)GetItemData(itemId);
-  SaveDSN.Empty();
-  if ( item != NULL )
+    int i;
+    Temp0.Empty();
+    // Get the Information that we need
+    wxTreeItemId itemId = GetSelection();
+    DBTreeData *item = (DBTreeData *)GetItemData(itemId);
+    SaveDSN.Empty();
+    if ( item != NULL )
     {
-      int Treffer = 0;
-      Temp1.Printf("%s",item->m_desc.c_str());
-      //-----------------------------------------------------------------------------------------
-      if (Temp1.Contains("ODBC-"))
-       {
-         Temp1 = Temp1.Mid(5,wxSTRING_MAXLEN);
-         for (i=0;i<pDoc->i_DSN;i++)
-           {
-             if (Temp1 == (pDoc->p_DSN+i)->Dsn)
-               {
-                 SaveDSN = Temp1;
-                 PopupMenu(popupMenu1,TreePos.x,TreePos.y);
-               }
-           }
-         Treffer++;
-       }
-      //-----------------------------------------------------------------------------------------
-      if (Treffer == 0)
-       {
-         //---------------------------------------------------
-         /*
-           Temp0.Printf(_("Item '%s': %sselected, %sexpanded, %sbold,"
-           "%u children (%u immediately under this item)."),
-           item->m_desc.c_str(),
-           bool2String(IsSelected(itemId)),
-           bool2String(IsExpanded(itemId)),
-                bool2String(IsBold(itemId)),
-                GetChildrenCount(itemId),
-                GetChildrenCount(itemId));
-               LogBuf.Printf("-I-> DBTree::OnSelChanged - %s",Temp0.c_str());
-               wxLogMessage( "%s", LogBuf.c_str() );
-               */
-         //---------------------------------------------------
-       }
+        int Treffer = 0;
+        Temp1.Printf(_T("%s"),item->m_desc.c_str());
+        //--------------------------------------------------------------------------------------
+        if (Temp1.Contains(_T("ODBC-")))
+        {
+            Temp1 = Temp1.Mid(5);
+            for (i=0;i<pDoc->i_DSN;i++)
+            {
+                if (Temp1 == (pDoc->p_DSN+i)->Dsn)
+                {
+                    SaveDSN = Temp1;
+                    PopupMenu(popupMenu1,TreePos.x,TreePos.y);
+                }
+            }
+            Treffer++;
+        }
+        //--------------------------------------------------------------------------------------
+        if (Treffer == 0)
+        {
+        /*
+        Temp0.Printf(_("Item '%s': %sselected, %sexpanded, %sbold,"
+        "%u children (%u immediately under this item)."),
+        item->m_desc.c_str(),
+        bool2String(IsSelected(itemId)),
+        bool2String(IsExpanded(itemId)),
+        bool2String(IsBold(itemId)),
+        GetChildrenCount(itemId),
+        GetChildrenCount(itemId));
+        LogBuf.Printf("-I-> DBTree::OnSelChanged - %s",Temp0.c_str());
+        wxLogMessage( "%s", LogBuf.c_str() );
+            */
+        }
+        //--------------------------------------------------------------------------------------
     }
-}
-//------------------------------------------------------------------------------
+} // void PgmCtrl::OnRightSelect(wxTreeEvent& WXUNUSED(event))
+
+//----------------------------------------------------------------------------------------
 void PgmCtrl::OnMouseMove(wxMouseEvent &event)
 {
-  TreePos = event.GetPosition();
+    TreePos = event.GetPosition();
 }
-//------------------------------------------------------------------------------
-void PgmCtrl::OnUserPassword()
+
+//----------------------------------------------------------------------------------------
+void PgmCtrl::OnUserPassword(wxCommandEvent& WXUNUSED(event))
 {
-  // wxMessageBox(SaveDSN);
-  int i, rc=0;
-  //-------------------------------------------
-  DlgUser *p_Dlg = new DlgUser(this, "Username and Password");
-  //-------------------------------------------
-  for (i=0;i<pDoc->i_DSN;i++)
+    // wxMessageBox(SaveDSN);
+    int i;
+    //--------------------------------------------
+    DlgUser *p_Dlg = new DlgUser(this,pDoc,wxEmptyString);
+    //-------------------------------------------
+    for (i=0;i<pDoc->i_DSN;i++)
     {
-      if (SaveDSN == (pDoc->p_DSN+i)->Dsn)
-       {
-         p_Dlg->s_DSN      = (pDoc->p_DSN+i)->Dsn;
-         p_Dlg->s_User     = (pDoc->p_DSN+i)->Usr;
-         p_Dlg->s_Password = (pDoc->p_DSN+i)->Pas;
-         p_Dlg->OnInit();
-         p_Dlg->Fit();
-         //--------------------
-         // Temp0.Printf("i(%d) ; s_DSN(%s) ; s_User(%s) ; s_Password(%s)",i,p_Dlg.s_DSN,p_Dlg.s_User,p_Dlg.s_Password);
-         // wxMessageBox(Temp0);
-         bool OK = FALSE;
-         if (p_Dlg->ShowModal() == wxID_OK)
-           {
-             (pDoc->p_DSN+i)->Usr = p_Dlg->s_User;
-             (pDoc->p_DSN+i)->Pas = p_Dlg->s_Password;
-             (pDoc->db_Br+i)->UserName  = (pDoc->p_DSN+i)->Usr;
-             (pDoc->db_Br+i)->Password  = (pDoc->p_DSN+i)->Pas;
-             OK = TRUE;
-           }
-         delete p_Dlg;
-         if (!OK) return;
-         //--------------------
-         break; // We have what we want, leave
-       }
+        wxYield();
+        if (SaveDSN == (pDoc->p_DSN+i)->Dsn)
+        {
+            p_Dlg->pDoc       = pDoc;
+            p_Dlg->s_DSN      = (pDoc->p_DSN+i)->Dsn;
+            p_Dlg->s_User     = (pDoc->p_DSN+i)->Usr;
+            p_Dlg->s_Password = (pDoc->p_DSN+i)->Pas;
+            p_Dlg->OnInit();
+            p_Dlg->Fit();
+            //--------------------
+            // Temp0.Printf("i(%d) ; s_DSN(%s) ; s_User(%s) ; s_Password(%s)",i,p_Dlg.s_DSN,p_Dlg.s_User,p_Dlg.s_Password);
+            // wxMessageBox(Temp0);
+            bool OK = false;
+            if (p_Dlg->ShowModal() == wxID_OK)
+            {
+                (pDoc->p_DSN+i)->Usr = p_Dlg->s_User;
+                (pDoc->p_DSN+i)->Pas = p_Dlg->s_Password;
+                (pDoc->db_Br+i)->UserName  = (pDoc->p_DSN+i)->Usr;
+                (pDoc->db_Br+i)->Password  = (pDoc->p_DSN+i)->Pas;
+                OK = true;
+            }
+            delete p_Dlg;
+            if (!OK)
+                return;
+            //--------------------
+            break; // We have what we want, leave
+        }
     }
-  //-------------------------------------------
-  SaveDSN.Empty();
+    //-------------------------------------------
+    SaveDSN.Empty();
 }
-//---------------------------------------------------------------------------
+//----------------------------------------------------------------------------------------