X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0e320a79f187558effb04d92020b470372bbe456..6285be722384e07c2587e769dce7cabb8adbd31b:/src/os2/stattext.cpp

diff --git a/src/os2/stattext.cpp b/src/os2/stattext.cpp
index 3b19c7184d..141ccf59a3 100644
--- a/src/os2/stattext.cpp
+++ b/src/os2/stattext.cpp
@@ -1,60 +1,192 @@
 /////////////////////////////////////////////////////////////////////////////
 // Name:        stattext.cpp
 // Purpose:     wxStaticText
-// Author:      AUTHOR
+// Author:      David Webster
 // Modified by:
-// Created:     04/01/98
+// Created:     10/17/99
 // RCS-ID:      $Id$
-// Copyright:   (c) AUTHOR
-// Licence:   	wxWindows licence
+// Copyright:   (c) David Webster
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
 #pragma implementation "stattext.h"
 #endif
 
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifndef WX_PRECOMP
+#include "wx/event.h"
 #include "wx/app.h"
-#include "wx/stattext.h"
+#include "wx/brush.h"
+#endif
 
+#include "wx/stattext.h"
+#include "wx/os2/private.h"
 #include <stdio.h>
 
-#if !USE_SHARED_LIBRARY
 IMPLEMENT_DYNAMIC_CLASS(wxStaticText, wxControl)
-#endif
 
-bool wxStaticText::Create(wxWindow *parent, wxWindowID id,
-           const wxString& label,
-           const wxPoint& pos,
-           const wxSize& size,
-           long style,
-           const wxString& name)
+bool wxStaticText::Create(
+  wxWindow*                         pParent
+, wxWindowID                        vId
+, const wxString&                   rsLabel
+, const wxPoint&                    rPos
+, const wxSize&                     rSize
+, long                              lStyle
+, const wxString&                   rsName
+)
 {
-  SetName(name);
-  if (parent) parent->AddChild(this);
+    SetName(rsName);
+    if (pParent)
+        pParent->AddChild(this);
 
-  SetBackgroundColour(parent->GetBackgroundColour()) ;
-  SetForegroundColour(parent->GetForegroundColour()) ;
+    SetBackgroundColour(pParent->GetBackgroundColour()) ;
+    SetForegroundColour(pParent->GetForegroundColour()) ;
 
-  if ( id == -1 )
-  	m_windowId = (int)NewControlId();
-  else
-	m_windowId = id;
+    if ( vId == -1 )
+        m_windowId = (int)NewControlId();
+    else
+        m_windowId = vId;
 
-  m_windowStyle = style;
+    int                             nX      = rPos.x;
+    int                             nY      = rPos.y;
+    int                             nWidth  = rSize.x;
+    int                             nHeight = rSize.y;
 
-  SetFont(parent->GetFont());
+    m_windowStyle = lStyle;
 
-  // TODO
-  return FALSE;
-}
+    long                            lSstyle = 0L;
 
-void wxStaticText::SetSize(int x, int y, int width, int height, int sizeFlags)
+    lSstyle = WS_VISIBLE | SS_TEXT | DT_VCENTER;
+    if (m_windowStyle & wxALIGN_CENTRE)
+        lSstyle |= DT_CENTER;
+    else if (m_windowStyle & wxALIGN_RIGHT)
+        lSstyle |= DT_RIGHT;
+    else
+        lSstyle |= DT_LEFT;
+    m_hWnd = (WXHWND)::WinCreateWindow( (HWND)GetHwndOf(pParent) // Parent window handle
+                                       ,WC_STATIC                // Window class
+                                       ,(PSZ)rsLabel.c_str()     // Initial Text
+                                       ,(ULONG)lSstyle           // Style flags
+                                       ,0L, 0L, 0L, 0L           // Origin -- 0 size
+                                       ,(HWND)GetHwndOf(pParent) // owner window handle (same as parent
+                                       ,HWND_TOP                 // initial z position
+                                       ,(ULONG)m_windowId        // Window identifier
+                                       ,NULL                     // no control data
+                                       ,NULL                     // no Presentation parameters
+                                      );
+
+    wxCHECK_MSG(m_hWnd, FALSE, wxT("Failed to create static ctrl"));
+
+    SubclassWin(m_hWnd);
+    wxControl::SetFont(pParent->GetFont());
+    SetSize(nX, nY, nWidth, nHeight);
+    return FALSE;
+} // end of wxStaticText::Create
+
+wxSize wxStaticText::DoGetBestSize() const
 {
-    // TODO
-}
+    wxString                        sText(wxGetWindowText(GetHWND()));
+    int                             nWidthTextMax = 0;
+    int                             nWidthLine = 0;
+    int                             nHeightTextTotal = 0;
+    int                             nHeightLineDefault = 0;
+    int                             nHeightLine = 0;
+    wxString                        sCurLine;
+
+    for ( const wxChar *pc = sText; ; pc++ )
+    {
+        if ( *pc == wxT('\n') || *pc == wxT('\0') )
+        {
+            if (!sCurLine )
+            {
+                //
+                // We can't use GetTextExtent - it will return 0 for both width
+                // and height and an empty line should count in height
+                // calculation
+                //
+                if (!nHeightLineDefault)
+                    nHeightLineDefault = nHeightLine;
+                if (!nHeightLineDefault)
+                    GetTextExtent(_T("W"), NULL, &nHeightLineDefault);
+                nHeightTextTotal += nHeightLineDefault;
+            }
+            else
+            {
+                GetTextExtent( sCurLine
+                              ,&nWidthLine
+                              ,&nHeightLine
+                             );
+                if (nWidthLine > nWidthTextMax)
+                    nWidthTextMax = nWidthLine;
+                nHeightTextTotal += nHeightLine;
+            }
 
-void wxStaticText::SetLabel(const wxString& label)
+            if ( *pc == wxT('\n') )
+            {
+                sCurLine.Empty();
+            }
+            else
+            {
+               break;
+            }
+        }
+        else
+        {
+            sCurLine += *pc;
+        }
+    }
+    return wxSize( nWidthTextMax
+                  ,nHeightTextTotal
+                 );
+} // end of wxStaticText::DoGetBestSize
+
+void wxStaticText::SetLabel(
+  const wxString&                   rsLabel
+)
+{
+    ::WinSetWindowText(GetHwnd(), rsLabel.c_str());
+
+    //
+    // Adjust the size of the window to fit to the label unless autoresizing is
+    // disabled
+    //
+    if (!(GetWindowStyle() & wxST_NO_AUTORESIZE))
+    {
+        DoSetSize(-1, -1, -1, -1, wxSIZE_AUTO_WIDTH | wxSIZE_AUTO_HEIGHT);
+    }
+    DoSetSize(-1, -1, -1, -1, wxSIZE_AUTO_WIDTH | wxSIZE_AUTO_HEIGHT);
+} // end of wxStaticText::SetLabel
+
+bool wxStaticText::SetFont(
+  const wxFont&                     rFont
+)
 {
-    // TODO
-}
+    bool                            bRet = wxControl::SetFont(rFont);
+
+    //
+    // Adjust the size of the window to fit to the label unless autoresizing is
+    // disabled
+    //
+    if ( !(GetWindowStyle() & wxST_NO_AUTORESIZE) )
+    {
+        DoSetSize(-1, -1, -1, -1, wxSIZE_AUTO_WIDTH | wxSIZE_AUTO_HEIGHT);
+    }
+    return bRet;
+} // end of wxStaticText::SetFont
+
+MRESULT wxStaticText::OS2WindowProc(
+  WXUINT                            uMsg
+, WXWPARAM                          wParam
+, WXLPARAM                          lParam
+)
+{
+    return wxWindow::OS2WindowProc( uMsg
+                                   ,wParam
+                                   ,lParam
+                                  );
+} // end of wxStaticText::OS2WindowProc
+