demos/dbbrowse/pgmctrl.cpp

   1 //---------------------------------------------------------------------------
   2 // Name:        pgmctrl.h
   3 // Purpose:     Programm Control with a Tree
   4 // Author:      Mark Johnson
   5 // Modified by: 19990806.mj10777
   6 // Created:     19991010
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Mark Johnson, Berlin Germany, mj10777@gmx.net
   9 // Licence:     wxWindows license
  10 //---------------------------------------------------------------------------
  11 //-- all #ifdefs that the whole Project needs. ------------------------------
  12 //---------------------------------------------------------------------------
  13 #ifdef __GNUG__
  14 #pragma implementation
  15 #pragma interface
  16 #endif
  17 //---------------------------------------------------------------------------
  18 // For compilers that support precompilation, includes "wx/wx.h".
  19 #include "wx/wxprec.h"
  20 //---------------------------------------------------------------------------
  21 #ifdef __BORLANDC__
  22 #pragma hdrstop
  23 #endif
  24 //---------------------------------------------------------------------------
  25 #ifndef WX_PRECOMP
  26 #include "wx/wx.h"
  27 #endif
  28 //---------------------------------------------------------------------------
  29 #ifndef __WXMSW__
  30 #include "bitmaps/d_closed.xpm"
  31 #include "bitmaps/d_open.xpm"
  32 #include "bitmaps/f_closed.xpm"
  33 #include "bitmaps/f_open.xpm"
  34 #include "bitmaps/logo.xpm"
  35 #include "bitmaps/dsnclose.xpm"
  36 #include "bitmaps/dsnopen.xpm"
  37 #endif
  38 //---------------------------------------------------------------------------
  39 //-- all #includes that every .cpp needs             --- 19990807.mj10777 ---
  40 //---------------------------------------------------------------------------
  41 #include "std.h"    // sorgsam Pflegen !
  42 //---------------------------------------------------------------------------
  43 //-- Global functions -------------------------------------------------------
  44 //---------------------------------------------------------------------------
  45 static inline const char *bool2String(bool b)
  46 {
  47   return b ? "" : "not ";
  48 }
  49 //---------------------------------------------------------------------------
  50 BEGIN_EVENT_TABLE(PgmCtrl, wxTreeCtrl)
  51   EVT_MOTION (PgmCtrl::OnMouseMove)
  52   EVT_LEFT_DCLICK(PgmCtrl::OnSelChanged)
  53   EVT_TREE_ITEM_RIGHT_CLICK(TREE_CTRL_PGM,PgmCtrl::OnRightSelect)
  54   EVT_MENU(PGMCTRL_ODBC_USER,PgmCtrl::OnUserPassword)
  55   END_EVENT_TABLE()
  56   //---------------------------------------------------------------------------
  57   // PgmCtrl implementation
  58   //---------------------------------------------------------------------------
  59   IMPLEMENT_DYNAMIC_CLASS(PgmCtrl, wxTreeCtrl)
  60   //---------------------------------------------------------------------------
  61   PgmCtrl::PgmCtrl(wxWindow *parent) : wxTreeCtrl(parent)
  62 {
  63 }
  64 PgmCtrl::PgmCtrl(wxWindow *parent, const wxWindowID id,const wxPoint& pos, const wxSize& size, long style)
  65   : wxTreeCtrl(parent, id, pos, size, style)
  66 {
  67   //wxFont* ft_Temp = new wxFont(10,wxSWISS,wxNORMAL,wxBOLD,FALSE,"Comic Sans MS");
  68   //SetFont(* ft_Temp);
  69
  70   // Make an image list containing small icons
  71   p_imageListNormal = new wxImageList(16, 16, TRUE);
  72
  73   // should correspond to TreeIc_xxx enum
  74 #if defined(__WXMSW__) && defined(__WIN16__)
  75   // This is required in 16-bit Windows mode only because we can't load a specific (16x16)
  76   // icon image, so it comes out stretched
  77   p_imageListNormal->Add(wxBitmap("bitmap1", wxBITMAP_TYPE_BMP_RESOURCE));
  78   p_imageListNormal->Add(wxBitmap("bitmap2", wxBITMAP_TYPE_BMP_RESOURCE));
  79 #else
  80   p_imageListNormal->Add(wxICON(Logo));
  81   p_imageListNormal->Add(wxICON(DsnClosed));
  82   p_imageListNormal->Add(wxICON(DsnOpen));
  83   p_imageListNormal->Add(wxICON(DocClosed));
  84   p_imageListNormal->Add(wxICON(DocOpen));
  85   p_imageListNormal->Add(wxICON(FolderClosed));
  86   p_imageListNormal->Add(wxICON(FolderOpen));
  87 #endif
  88
  89   SetImageList(p_imageListNormal);
  90
  91   // Add some items to the tree
  92   // AddTestItemsToTree(3, 2);
  93 }
  94 //---------------------------------------------------------------------------
  95 PgmCtrl::~PgmCtrl()
  96 {
  97   // wxMessageBox("PgmCtrl::~PgmCtrl() - vor  DeleteAllItems");
  98   // DeleteAllItems();
  99   // wxMessageBox("nach DeleteAllItems");
 100   delete p_imageListNormal;
 101 }
 102 //---------------------------------------------------------------------------
 103 #undef TREE_EVENT_HANDLER
 104 //---------------------------------------------------------------------------
 105 int  PgmCtrl::OnPopulate()
 106 {
 107   wxTreeItemId Root, Folder, Docu;
 108   //----------------------------------------------------------------------------------------------------------------------------
 109   int i;
 110   double dTmp = 1234567.89;
 111   Temp0.Printf(_("%s Functions"),p_ProgramCfg->GetAppName().c_str());
 112   Root   = AddRoot(Temp0,TreeIc_Logo,TreeIc_Logo, new TreeData("Root"));
 113   //----------------------------------------------------------------------------------------------------------------------------
 114   Folder = AppendItem(Root, _("Program settings")   ,TreeIc_FolderClosed, TreeIc_FolderOpen, new TreeData("Settings"));
 115   p_ProgramCfg->Read("/Local/langid",&Temp0); p_ProgramCfg->Read("/Local/language",&Temp2);
 116   Temp1.Printf(_("locale (%s) ; Language (%s) ; Number(%2.2f)"),Temp0.c_str(), Temp2.c_str(), dTmp); Temp0.Empty();  Temp2.Empty();
 117   Docu   = AppendItem(Folder, Temp1                 ,TreeIc_DocClosed,          TreeIc_DocOpen,          new TreeData("Setting Language"));
 118   p_ProgramCfg->Read("/Paths/Work",&Temp0); Temp1.Printf(_("Work Path : %s"),Temp0.c_str()); Temp0.Empty();
 119   Docu   = AppendItem(Folder, Temp1                 ,TreeIc_DocClosed,          TreeIc_DocOpen,          new TreeData("Path Work"));
 120   Docu   = AppendItem(Folder, _("Change the language to English") ,TreeIc_DocClosed,          TreeIc_DocOpen,          new TreeData("Language English"));
 121   Docu   = AppendItem(Folder, _("Change the language to German")  ,TreeIc_DocClosed,          TreeIc_DocOpen,          new TreeData("Language German"));
 122   Docu   = AppendItem(Folder, _("Delete all wxConfigBase Entry's"),TreeIc_DocClosed,          TreeIc_DocOpen,          new TreeData("wxConfigBase Delete"));
 123   Folder = AppendItem(Root, "ODBC DSN"  ,TreeIc_FolderClosed, TreeIc_FolderOpen, new TreeData("ODBC-DSN"));
 124   for (i=0;i<pDoc->i_DSN;i++)
 125     {
 126       Temp0.Printf("ODBC-%s",(pDoc->p_DSN+i)->Dsn.c_str());
 127       Docu   = AppendItem(Folder,(pDoc->p_DSN+i)->Dsn ,TreeIc_DsnClosed,TreeIc_DsnOpen, new TreeData(Temp0));
 128     }
 129   //----------------------------------------------------------------------------------------------------------------------------
 130   popupMenu1 = NULL;
 131   popupMenu1 = new wxMenu("");
 132   popupMenu1->Append(PGMCTRL_ODBC_USER, _("Set Username and Password"));
 133   // popupMenu1->AppendSeparator();
 134   //----------------------------------------------------------------------------------------------------------------------------
 135   Expand(Root);
 136   Expand(Folder);
 137   //----------------------------------------------------------------------------------------------------------------------------
 138   return 0;
 139 }
 140 //---------------------------------------------------------------------------
 141 void PgmCtrl::OnSelChanged(wxTreeEvent& WXUNUSED(event))
 142 {
 143   int i;
 144   Temp0.Empty();   Temp1.Empty();
 145   pDoc->p_MainFrame->SetStatusText(Temp0,0);
 146   // Get the Information that we need
 147   wxTreeItemId itemId = GetSelection();
 148   TreeData *item = (TreeData *)GetItemData(itemId);
 149   if ( item != NULL )
 150     {
 151       int Treffer = 0;
 152       Temp1.Printf("%s",item->m_desc.c_str());
 153       //-----------------------------------------------------------------------------------------
 154       if (Temp1 == "Language English")
 155         {
 156           Temp0 = "std";
 157           p_ProgramCfg->Write("/Local/langid",Temp0);
 158           Temp0 = _("-I-> After a programm restart, the language will be changed to English.");
 159           wxMessageBox(Temp0);
 160         }
 161       if (Temp1 == "Language German")
 162         {
 163           Temp0 = "de";
 164           p_ProgramCfg->Write("/Local/langid",Temp0);
 165           Temp0 = _("-I-> After a programm restart, the language will be changed to German.");
 166           wxMessageBox(Temp0);
 167         }
 168       //-----------------------------------------------------------------------------------------
 169       if (Temp1 == "wxConfigBase Delete")
 170         {
 171           if (p_ProgramCfg->DeleteAll()) // Default Diretory for wxFileSelector
 172             Temp0 = _("-I-> wxConfigBase.p_ProgramCfg->DeleteAll() was succesfull.");
 173           else
 174             Temp0 = _("-E-> wxConfigBase.p_ProgramCfg->DeleteAll() was not succesfull !");
 175           wxBell();     // Ding_a_Ling
 176           Treffer++;
 177         }
 178       //-----------------------------------------------------------------------------------------
 179       if (Temp1.Contains("ODBC-"))
 180         {
 181           Temp1 = Temp1.Mid(5,wxSTRING_MAXLEN);
 182           for (i=0;i<pDoc->i_DSN;i++)
 183             {
 184               if (Temp1 == (pDoc->p_DSN+i)->Dsn)
 185                 {
 186                   pDoc->OnChosenDSN(i);
 187                 }
 188             }
 189           Treffer++;
 190         }
 191       //-----------------------------------------------------------------------------------------
 192       if (Treffer == 0)
 193         {
 194           //---------------------------------------------------
 195           Temp0.Printf(_("Item '%s': %sselected, %sexpanded, %sbold,"
 196                 "%u children (%u immediately under this item)."),
 197                        item->m_desc.c_str(),
 198                        bool2String(IsSelected(itemId)),
 199                        bool2String(IsExpanded(itemId)),
 200                        bool2String(IsBold(itemId)),
 201                        GetChildrenCount(itemId),
 202                        GetChildrenCount(itemId));
 203           LogBuf.Printf("-I-> PgmCtrl::OnSelChanged - %s",Temp0.c_str());
 204           wxLogMessage( "%s", LogBuf.c_str() );
 205           //---------------------------------------------------
 206         }
 207     }
 208 }
 209 //---------------------------------------------------------------------------
 210 void PgmCtrl::OnRightSelect(wxTreeEvent& WXUNUSED(event))
 211 {
 212   int i;
 213   Temp0.Empty();
 214   // Get the Information that we need
 215   wxTreeItemId itemId = GetSelection();
 216   DBTreeData *item = (DBTreeData *)GetItemData(itemId);
 217   SaveDSN.Empty();
 218   if ( item != NULL )
 219     {
 220       int Treffer = 0;
 221       Temp1.Printf("%s",item->m_desc.c_str());
 222       //-----------------------------------------------------------------------------------------
 223       if (Temp1.Contains("ODBC-"))
 224         {
 225           Temp1 = Temp1.Mid(5,wxSTRING_MAXLEN);
 226           for (i=0;i<pDoc->i_DSN;i++)
 227             {
 228               if (Temp1 == (pDoc->p_DSN+i)->Dsn)
 229                 {
 230                   SaveDSN = Temp1;
 231                   PopupMenu(popupMenu1,TreePos.x,TreePos.y);
 232                 }
 233             }
 234           Treffer++;
 235         }
 236       //-----------------------------------------------------------------------------------------
 237       if (Treffer == 0)
 238         {
 239           //---------------------------------------------------
 240           /*
 241             Temp0.Printf(_("Item '%s': %sselected, %sexpanded, %sbold,"
 242             "%u children (%u immediately under this item)."),
 243             item->m_desc.c_str(),
 244             bool2String(IsSelected(itemId)),
 245             bool2String(IsExpanded(itemId)),
 246                 bool2String(IsBold(itemId)),
 247                 GetChildrenCount(itemId),
 248                 GetChildrenCount(itemId));
 249                 LogBuf.Printf("-I-> DBTree::OnSelChanged - %s",Temp0.c_str());
 250                 wxLogMessage( "%s", LogBuf.c_str() );
 251                 */
 252           //---------------------------------------------------
 253         }
 254     }
 255 }
 256 //------------------------------------------------------------------------------
 257 void PgmCtrl::OnMouseMove(wxMouseEvent &event)
 258 {
 259   TreePos = event.GetPosition();
 260 }
 261 //------------------------------------------------------------------------------
 262 void PgmCtrl::OnUserPassword()
 263 {
 264   // wxMessageBox(SaveDSN);
 265   int i, rc=0;
 266   //-------------------------------------------
 267   DlgUser *p_Dlg = new DlgUser(this, "Username and Password");
 268   //-------------------------------------------
 269   for (i=0;i<pDoc->i_DSN;i++)
 270     {
 271       if (SaveDSN == (pDoc->p_DSN+i)->Dsn)
 272         {
 273           p_Dlg->s_DSN      = (pDoc->p_DSN+i)->Dsn;
 274           p_Dlg->s_User     = (pDoc->p_DSN+i)->Usr;
 275           p_Dlg->s_Password = (pDoc->p_DSN+i)->Pas;
 276           p_Dlg->OnInit();
 277           p_Dlg->Fit();
 278           //--------------------
 279           // 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);
 280           // wxMessageBox(Temp0);
 281           bool OK = FALSE;
 282           if (p_Dlg->ShowModal() == wxID_OK)
 283             {
 284               (pDoc->p_DSN+i)->Usr = p_Dlg->s_User;
 285               (pDoc->p_DSN+i)->Pas = p_Dlg->s_Password;
 286               (pDoc->db_Br+i)->UserName  = (pDoc->p_DSN+i)->Usr;
 287               (pDoc->db_Br+i)->Password  = (pDoc->p_DSN+i)->Pas;
 288               OK = TRUE;
 289             }
 290           delete p_Dlg;
 291           if (!OK) return;
 292           //--------------------
 293           break; // We have what we want, leave
 294         }
 295     }
 296
 297   //-------------------------------------------
 298   SaveDSN.Empty();
 299 }
 300 //---------------------------------------------------------------------------