X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2b0ec34b1a083595a606b3eb04f4b64bc69955b8..1978421a6d8b81c1f8a961da4b8ddf544fec7b1b:/src/os2/dcclient.cpp?ds=sidebyside

diff --git a/src/os2/dcclient.cpp b/src/os2/dcclient.cpp
index cdb7003da7..083b902b3d 100644
--- a/src/os2/dcclient.cpp
+++ b/src/os2/dcclient.cpp
@@ -144,10 +144,6 @@ void wxWindowDC::InitDC()
 {
     wxColour                        vColor;
 
-    vColor.InitFromName("BLACK");
-    m_pen.SetColour(vColor);
-    vColor.Set("WHITE");
-    m_brush.SetColour(vColor);
     //
     // The background mode is only used for text background and is set in
     // DrawText() to OPAQUE as required, otherwise always TRANSPARENT,
@@ -158,8 +154,37 @@ void wxWindowDC::InitDC()
     // Default bg colour is pne of the window
     //
     SetBackground(wxBrush(m_pCanvas->GetBackgroundColour(), wxSOLID));
+
+    vColor.InitFromName("BLACK");
+    m_pen.SetColour(vColor);
+    vColor.Set("WHITE");
+    m_brush.SetColour(vColor);
+    InitializePalette();
+    wxFont*                         pFont = new wxFont( 12
+                                                       ,wxNORMAL
+                                                       ,wxNORMAL
+                                                       ,wxBOLD
+                                                      );
+    SetFont(*pFont);
+    delete pFont;
+    //
+    // OS/2 default vertical character allignment needs to match the other OS's
+    //
+    ::GpiSetTextAlignment((HPS)GetHPS(), TA_NORMAL_HORIZ, TA_BOTTOM);
+
 } // end of wxWindowDC::InitDC
 
+void wxWindowDC::DoGetSize(
+  int*                              pnWidth
+, int*                              pnHeight
+) const
+{
+    wxCHECK_RET( m_pCanvas, _T("wxWindowDC without a window?") );
+    m_pCanvas->GetSize( pnWidth
+                       ,pnHeight
+                      );
+} // end of wxWindowDC::DoGetSize
+
 // ----------------------------------------------------------------------------
 // wxClientDC
 // ----------------------------------------------------------------------------
@@ -218,6 +243,40 @@ wxClientDC::wxClientDC(
     InitDC();
 } // end of wxClientDC::wxClientDC
 
+void wxClientDC::InitDC()
+{
+    wxWindowDC::InitDC();
+
+    // in wxUniv build we must manually do some DC adjustments usually
+    // performed by Windows for us
+#ifdef __WXUNIVERSAL__
+    wxPoint ptOrigin = m_pCanvas->GetClientAreaOrigin();
+    if ( ptOrigin.x || ptOrigin.y )
+    {
+        // no need to shift DC origin if shift is null
+        SetDeviceOrigin(ptOrigin.x, ptOrigin.y);
+    }
+
+    // clip the DC to avoid overwriting the non client area
+    SetClippingRegion(wxPoint(0, 0), m_pCanvas->GetClientSize());
+#endif // __WXUNIVERSAL__
+} // end of wxClientDC::InitDC
+
+wxClientDC::~wxClientDC()
+{
+} // end of wxClientDC::~wxClientDC
+
+void wxClientDC::DoGetSize(
+  int*                              pnWidth
+, int*                              pnHeight
+) const
+{
+    wxCHECK_RET( m_pCanvas, _T("wxWindowDC without a window?") );
+    m_pCanvas->GetClientSize( pnWidth
+                             ,pnHeight
+                            );
+} // end of wxClientDC::DoGetSize
+
 // ----------------------------------------------------------------------------
 // wxPaintDC
 // ----------------------------------------------------------------------------
@@ -260,12 +319,14 @@ wxPaintDC::wxPaintDC(
     {
         HPS                         hPS;
 
+        m_hDC = ::WinOpenWindowDC(GetWinHwnd(m_pCanvas));
         hPS = ::WinBeginPaint( GetWinHwnd(m_pCanvas)
                               ,NULLHANDLE
                               ,&g_paintStruct
                              );
         if(hPS)
         {
+            ::GpiAssociate(hPS, m_hDC);
             m_hOldPS = m_hPS;
             m_hPS = hPS;
             ::GpiCreateLogColorTable( m_hPS
@@ -290,7 +351,6 @@ wxPaintDC::wxPaintDC(
         }
 
         m_bIsPaintTime   = TRUE;
-        m_hDC = (WXHDC) -1; // to satisfy those anonizmous efforts
         ms_cache.Add(new wxPaintDCInfo(m_pCanvas, this));
     }
     InitDC();
@@ -312,7 +372,7 @@ wxPaintDC::~wxPaintDC()
             ::WinEndPaint(m_hPS);
             m_hPS          = m_hOldPS;
             m_bIsPaintTime = FALSE;
-            ms_cache.Remove(nIndex);
+            ms_cache.RemoveAt(nIndex);
         }
         //else: cached DC entry is still in use