src/xrc/xh_split.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/xrc/xh_split.cpp
   3 // Purpose:     XRC resource for wxSplitterWindow
   4 // Author:      panga@freemail.hu, Vaclav Slavik
   5 // Created:     2003/01/26
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2003 panga@freemail.hu, Vaclav Slavik
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 // For compilers that support precompilation, includes "wx.h".
  12 #include "wx/wxprec.h"
  13
  14 #ifdef __BORLANDC__
  15     #pragma hdrstop
  16 #endif
  17
  18 #if wxUSE_XRC && wxUSE_SPLITTER
  19
  20 #include "wx/xrc/xh_split.h"
  21
  22 #ifndef WX_PRECOMP
  23     #include "wx/log.h"
  24 #endif
  25
  26 #include "wx/splitter.h"
  27
  28 IMPLEMENT_DYNAMIC_CLASS(wxSplitterWindowXmlHandler, wxXmlResourceHandler)
  29
  30 wxSplitterWindowXmlHandler::wxSplitterWindowXmlHandler() : wxXmlResourceHandler()
  31 {
  32     XRC_ADD_STYLE(wxSP_3D);
  33     XRC_ADD_STYLE(wxSP_3DSASH);
  34     XRC_ADD_STYLE(wxSP_3DBORDER);
  35 #if WXWIN_COMPATIBILITY_2_6
  36     XRC_ADD_STYLE(wxSP_FULLSASH);
  37 #endif // WXWIN_COMPATIBILITY_2_6
  38     XRC_ADD_STYLE(wxSP_BORDER);
  39     XRC_ADD_STYLE(wxSP_NOBORDER);
  40     XRC_ADD_STYLE(wxSP_PERMIT_UNSPLIT);
  41     XRC_ADD_STYLE(wxSP_LIVE_UPDATE);
  42     XRC_ADD_STYLE(wxSP_NO_XP_THEME);
  43     AddWindowStyles();
  44 }
  45
  46 wxObject *wxSplitterWindowXmlHandler::DoCreateResource()
  47 {
  48     XRC_MAKE_INSTANCE(splitter, wxSplitterWindow);
  49
  50     splitter->Create(m_parentAsWindow,
  51                      GetID(),
  52                      GetPosition(), GetSize(),
  53                      GetStyle(wxT("style"), wxSP_3D),
  54                      GetName());
  55
  56     SetupWindow(splitter);
  57
  58     long sashpos = GetLong(wxT("sashpos"), 0);
  59     long minpanesize = GetLong(wxT("minsize"), -1);
  60     float gravity = GetFloat(wxT("gravity"), 0.0);
  61     if (minpanesize != -1)
  62         splitter->SetMinimumPaneSize(minpanesize);
  63     if (gravity != 0.0)
  64         splitter->SetSashGravity(gravity);
  65
  66     wxWindow *win1 = NULL, *win2 = NULL;
  67     wxXmlNode *n = m_node->GetChildren();
  68     while (n)
  69     {
  70         if ((n->GetType() == wxXML_ELEMENT_NODE) &&
  71             (n->GetName() == wxT("object") ||
  72              n->GetName() == wxT("object_ref")))
  73         {
  74             wxObject *created = CreateResFromNode(n, splitter, NULL);
  75             wxWindow *win = wxDynamicCast(created, wxWindow);
  76             if (win1 == NULL)
  77             {
  78                 win1 = win;
  79             }
  80             else
  81             {
  82                 win2 = win;
  83                 break;
  84             }
  85         }
  86         n = n->GetNext();
  87     }
  88
  89     if (win1 == NULL)
  90         ReportError("wxSplitterWindow node must contain at least one window");
  91
  92     bool horizontal = (GetParamValue(wxT("orientation")) != wxT("vertical"));
  93     if (win1 && win2)
  94     {
  95         if (horizontal)
  96             splitter->SplitHorizontally(win1, win2, sashpos);
  97         else
  98             splitter->SplitVertically(win1, win2, sashpos);
  99     }
 100     else
 101     {
 102         splitter->Initialize(win1);
 103     }
 104
 105     return splitter;
 106 }
 107
 108 bool wxSplitterWindowXmlHandler::CanHandle(wxXmlNode *node)
 109 {
 110      return IsOfClass(node, wxT("wxSplitterWindow"));
 111 }
 112
 113 #endif // wxUSE_XRC && wxUSE_SPLITTER