]> git.saurik.com Git - wxWidgets.git/blobdiff - src/os2/toplevel.cpp
[ 1216436 ] cleanup 'shadow variable' warnings from gcc in headers.
[wxWidgets.git] / src / os2 / toplevel.cpp
index 3fbed4f75574c1ce423e0228d4d63101fe214749..242f6c7ab1cf73bb334d98a71641e5c9763145c6 100644 (file)
@@ -1,6 +1,6 @@
 ///////////////////////////////////////////////////////////////////////////////
-// Name:        msw/toplevel.cpp
-// Purpose:     implements wxTopLevelWindow for MSW
+// Name:        os2/toplevel.cpp
+// Purpose:     implements wxTopLevelWindow for OS/2
 // Author:      Vadim Zeitlin
 // Modified by:
 // Created:     30.12.01
 #ifndef WX_PRECOMP
     #include "wx/app.h"
     #include "wx/toplevel.h"
+    #include "wx/dialog.h"
     #include "wx/string.h"
     #include "wx/log.h"
     #include "wx/intl.h"
     #include "wx/frame.h"
     #include "wx/control.h"
     #include "wx/containr.h"        // wxSetFocusToChild()
-    #include "wx/module.h"        // wxSetFocusToChild()
 #endif //WX_PRECOMP
 
+#include "wx/module.h"        // wxSetFocusToChild()
 #include "wx/os2/private.h"
 
 // ----------------------------------------------------------------------------
 // globals
 // ----------------------------------------------------------------------------
 
-// list of all frames and modeless dialogs
-wxWindowList wxModelessWindows;
-
-// the name of the default wxWindows class
+// the name of the default wxWidgets class
 extern void          wxAssociateWinWithHandle( HWND         hWnd
                                               ,wxWindowOS2* pWin
                                              );
@@ -76,8 +74,8 @@ END_EVENT_TABLE()
 // Dialog window proc
 MRESULT EXPENTRY wxDlgProc( HWND WXUNUSED(hWnd)
                            ,UINT uMessage
-                           ,MPARAM WXUNUSED(wParam)
-                           ,MPARAM WXUNUSED(lParam)
+                           ,void * WXUNUSED(wParam)
+                           ,void * WXUNUSED(lParam)
                           )
 {
     switch(uMessage)
@@ -167,7 +165,7 @@ void wxTopLevelWindowOS2::OnActivate(
         //
         // Restore focus to the child which was last focused
         //
-        wxLogTrace(_T("focus"), _T("wxTLW %08x activated."), m_hWnd);
+        wxLogTrace(_T("focus"), _T("wxTLW %08lx activated."), m_hWnd);
 
         wxWindow*                   pParent = m_pWinLastFocused ? m_pWinLastFocused->GetParent()
                                                                 : NULL;
@@ -206,7 +204,7 @@ void wxTopLevelWindowOS2::OnActivate(
         }
 
         wxLogTrace(_T("focus"),
-                   _T("wxTLW %08x deactivated, last focused: %08x."),
+                   _T("wxTLW %08lx deactivated, last focused: %08lx."),
                    m_hWnd,
                    m_pWinLastFocused ? GetHwndOf(m_pWinLastFocused)
                                      : NULL);
@@ -223,48 +221,47 @@ WXDWORD wxTopLevelWindowOS2::OS2GetStyle(
                                                                      ,pdwExflags
                                                                     );
 
-    if (lStyle == wxDEFAULT_FRAME_STYLE)
+    if ((lStyle & wxDEFAULT_FRAME_STYLE) == wxDEFAULT_FRAME_STYLE)
         lMsflags |= FCF_SIZEBORDER | FCF_TITLEBAR | FCF_SYSMENU |
                     FCF_MINMAX | FCF_TASKLIST;
+
+    if ((lStyle & wxCAPTION) == wxCAPTION)
+        lMsflags |= FCF_TASKLIST;
     else
+        lMsflags |= FCF_NOMOVEWITHOWNER;
+
+    if ((lStyle & wxVSCROLL) == wxVSCROLL)
+        lMsflags |= FCF_VERTSCROLL;
+    if ((lStyle & wxHSCROLL) == wxHSCROLL)
+        lMsflags |= FCF_HORZSCROLL;
+    if (lStyle & wxMINIMIZE_BOX)
+        lMsflags |= FCF_MINBUTTON;
+    if (lStyle & wxMAXIMIZE_BOX)
+        lMsflags |= FCF_MAXBUTTON;
+    if (lStyle & wxTHICK_FRAME)
+        lMsflags |= FCF_DLGBORDER;
+    if (lStyle & wxSYSTEM_MENU)
+        lMsflags |= FCF_SYSMENU;
+    if (lStyle & wxCAPTION)
+        lMsflags |= FCF_TASKLIST;
+    if (lStyle & wxCLIP_CHILDREN)
     {
-        if ((lStyle & wxCAPTION) == wxCAPTION)
-            lMsflags |= FCF_TASKLIST;
-        else
-            lMsflags |= FCF_NOMOVEWITHOWNER;
-
-        if ((lStyle & wxVSCROLL) == wxVSCROLL)
-            lMsflags |= FCF_VERTSCROLL;
-        if ((lStyle & wxHSCROLL) == wxHSCROLL)
-            lMsflags |= FCF_HORZSCROLL;
-        if (lStyle & wxMINIMIZE_BOX)
-            lMsflags |= FCF_MINBUTTON;
-        if (lStyle & wxMAXIMIZE_BOX)
-            lMsflags |= FCF_MAXBUTTON;
-        if (lStyle & wxTHICK_FRAME)
-            lMsflags |= FCF_DLGBORDER;
-        if (lStyle & wxSYSTEM_MENU)
-            lMsflags |= FCF_SYSMENU;
-        if (lStyle & wxCAPTION)
-            lMsflags |= FCF_TASKLIST;
-        if (lStyle & wxCLIP_CHILDREN)
-        {
-            // Invalid for frame windows under PM
-        }
+        // Invalid for frame windows under PM
+    }
 
-        if (lStyle & wxTINY_CAPTION_VERT)
-            lMsflags |= FCF_TASKLIST;
-        if (lStyle & wxTINY_CAPTION_HORIZ)
-            lMsflags |= FCF_TASKLIST;
+    if (lStyle & wxTINY_CAPTION_VERT)
+        lMsflags |= FCF_TASKLIST;
+    if (lStyle & wxTINY_CAPTION_HORIZ)
+        lMsflags |= FCF_TASKLIST;
 
-        if ((lStyle & wxTHICK_FRAME) == 0)
-            lMsflags |= FCF_BORDER;
-        if (lStyle & wxFRAME_TOOL_WINDOW)
-            *pdwExflags = kFrameToolWindow;
+    if ((lStyle & wxTHICK_FRAME) == 0)
+        lMsflags |= FCF_BORDER;
+    if (lStyle & wxFRAME_TOOL_WINDOW)
+        *pdwExflags = kFrameToolWindow;
+
+    if (lStyle & wxSTAY_ON_TOP)
+        lMsflags |= FCF_SYSMODAL;
 
-        if (lStyle & wxSTAY_ON_TOP)
-            lMsflags |= FCF_SYSMODAL;
-    }
     return lMsflags;
 } // end of wxTopLevelWindowOS2::OS2GetCreateWindowFlags
 
@@ -366,7 +363,7 @@ bool wxTopLevelWindowOS2::CreateDialog(
     {
         wxFAIL_MSG(wxT("Did you forget to include wx/os2/wx.rc in your resources?"));
 
-        wxLogSysError(wxT("Can't create dialog using template '%ul'"), ulDlgTemplate);
+        wxLogSysError(wxT("Can't create dialog using template '%ld'"), ulDlgTemplate);
 
         return FALSE;
     }
@@ -416,7 +413,7 @@ bool wxTopLevelWindowOS2::CreateDialog(
         nX = (vSizeDpy.x - nWidth) / 2;
         nY = (vSizeDpy.y - nHeight) / 2;
     }
-    m_backgroundColour.Set(wxString("LIGHT GREY"));
+    m_backgroundColour.Set(wxString(wxT("LIGHT GREY")));
 
     LONG                            lColor = (LONG)m_backgroundColour.GetPixel();
 
@@ -501,7 +498,7 @@ bool wxTopLevelWindowOS2::CreateFrame(
     {
         vError = ::WinGetLastError(vHabmain);
         sError = wxPMErrorToStr(vError);
-        wxLogError("Error creating frame. Error: %s\n", sError);
+        wxLogError(_T("Error creating frame. Error: %s\n"), sError.c_str());
         return FALSE;
     }
 
@@ -513,7 +510,7 @@ bool wxTopLevelWindowOS2::CreateFrame(
     wxAssociateWinWithHandle(m_hWnd, this);
     wxAssociateWinWithHandle(m_hFrame, this);
 
-    m_backgroundColour.Set(wxString("MEDIUM GREY"));
+    m_backgroundColour.Set(wxString(wxT("MEDIUM GREY")));
 
     LONG                            lColor = (LONG)m_backgroundColour.GetPixel();
 
@@ -525,7 +522,7 @@ bool wxTopLevelWindowOS2::CreateFrame(
     {
         vError = ::WinGetLastError(vHabmain);
         sError = wxPMErrorToStr(vError);
-        wxLogError("Error creating frame. Error: %s\n", sError);
+        wxLogError(_T("Error creating frame. Error: %s\n"), sError.c_str());
         return FALSE;
     }
 
@@ -562,7 +559,7 @@ bool wxTopLevelWindowOS2::CreateFrame(
     {
         vError = ::WinGetLastError(vHabmain);
         sError = wxPMErrorToStr(vError);
-        wxLogError("Error sizing frame. Error: %s\n", sError);
+        wxLogError(_T("Error sizing frame. Error: %s\n"), sError.c_str());
         return FALSE;
     }
     lStyle =  ::WinQueryWindowULong( m_hWnd
@@ -581,7 +578,7 @@ bool wxTopLevelWindowOS2::Create(
 , wxWindowID                        vId
 , const wxString&                   rsTitle
 , const wxPoint&                    rPos
-, const wxSize&                     rSize
+, const wxSize&                     rSizeOrig
 , long                              lStyle
 , const wxString&                   rsName
 )
@@ -593,6 +590,19 @@ bool wxTopLevelWindowOS2::Create(
     m_windowStyle = lStyle;
     SetName(rsName);
     m_windowId = vId == -1 ? NewControlId() : vId;
+
+    // always create a frame of some reasonable, even if arbitrary, size (at
+    // least for MSW compatibility)
+    wxSize rSize = rSizeOrig;
+    if ( rSize.x == -1 || rSize.y == -1 )
+    {
+        wxSize sizeDpy = wxGetDisplaySize();
+        if ( rSize.x == -1 )
+            rSize.x = sizeDpy.x / 3;
+        if ( rSize.y == -1 )
+            rSize.y = sizeDpy.y / 5;
+    }
+
     wxTopLevelWindows.Append(this);
     if (pParent)
         pParent->AddChild(this);
@@ -630,9 +640,6 @@ bool wxTopLevelWindowOS2::Create(
 
 wxTopLevelWindowOS2::~wxTopLevelWindowOS2()
 {
-    if (wxModelessWindows.Find(this))
-        wxModelessWindows.DeleteObject(this);
-
     //
     // After destroying an owned window, Windows activates the next top level
     // window in Z order but it may be different from our owner (to reproduce
@@ -717,7 +724,6 @@ bool wxTopLevelWindowOS2::Show(
 {
     int                             nShowCmd;
     SWP                             vSwp;
-    RECTL                           vRect;
 
     if (bShow != IsShown() )
     {
@@ -807,7 +813,6 @@ void wxTopLevelWindowOS2::Maximize(
 
 bool wxTopLevelWindowOS2::IsMaximized() const
 {
-    bool                            bIconic;
 
     ::WinQueryWindowPos(m_hFrame, (PSWP)&m_vSwp);
     return (m_vSwp.fl & SWP_MAXIMIZE);
@@ -1082,7 +1087,7 @@ HWND wxTLWHiddenParentModule::GetHWND()
             static const wxChar*    zHIDDEN_PARENT_CLASS = _T("wxTLWHiddenParent");
 
             if (!::WinRegisterClass( wxGetInstance()
-                                    ,zHIDDEN_PARENT_CLASS
+                                    ,(PSZ)zHIDDEN_PARENT_CLASS
                                     ,NULL
                                     ,0
                                     ,sizeof(ULONG)
@@ -1096,7 +1101,7 @@ HWND wxTLWHiddenParentModule::GetHWND()
             }
         }
         m_shWnd = ::WinCreateWindow( HWND_DESKTOP
-                                    ,m_szClassName
+                                    ,(PSZ)m_szClassName
                                     ,""
                                     ,0L
                                     ,(LONG)0L