#include <stdio.h>
#endif
-#define DEBUG_PRINTF(NAME) { static int raz=0; \
- printf( #NAME " %i\n",raz); fflush(stdout); \
- raz++; \
- }
-
#if wxUSE_OWNER_DRAWN
#include "wx/ownerdrw.h"
#endif
, WXWORD WXUNUSED(uId)
)
{
-
-DEBUG_PRINTF(wxWindow::OS2Command);
-
return(FALSE);
}
m_lLastMouseY = -1;
m_nLastMouseEvent = -1;
#endif // wxUSE_MOUSEEVENT_HACK
-
-DEBUG_PRINTF(wxWindow::Init-End);
-
} // wxWindow::Init
//
//
wxWindow::~wxWindow()
{
-DEBUG_PRINTF(wxWindow::~wxWindow-Start);
m_isBeingDeleted = TRUE;
OS2DetachWindowMenu();
//
wxRemoveHandleAssociation(this);
}
-DEBUG_PRINTF(wxWindow::~wxWindow-End);
} // end of wxWindow::~wxWindow
bool wxWindow::Create(
)
{
HWND hParent = NULLHANDLE;
+ wxPoint vPos = rPos; // The OS/2 position
wxCHECK_MSG(pParent, FALSE, wxT("can't create wxWindow without parent"));
{
pParent->AddChild(this);
hParent = GetWinHwnd(pParent);
+ //
+ // OS2 uses normal coordinates, no bassackwards Windows ones
+ //
+ vPos.y = pParent->GetSize().y - (vPos.y + rSize.y);
}
else
- hParent = HWND_DESKTOP;
+ {
+ RECTL vRect;
+
+ ::WinQueryWindowRect(HWND_DESKTOP, &vRect);
+ hParent = HWND_DESKTOP;
+ vPos.y = vRect.yTop - (vPos.y + rSize.y);
+ }
ULONG ulCreateFlags = 0L;
,(PSZ)wxCanvasClassName
,rName.c_str()
,ulCreateFlags
- ,rPos.x
- ,rPos.y
+ ,vPos.x
+ ,vPos.y
,WidthDefault(rSize.x)
,HeightDefault(rSize.y)
,NULLHANDLE
const wxFont& rFont
)
{
-DEBUG_PRINTF(wxWindow::SetFont);
if (!wxWindowBase::SetFont(rFont))
{
// nothing to do
hPs = ::WinGetPS(GetHwnd());
if(!GpiQueryFontMetrics(hPs, sizeof(FONTMETRICS), &vFontMetrics))
+ {
+ ::WinReleasePS(hPs);
return (0);
- else
- return(vFontMetrics.lMaxAscender + vFontMetrics.lMaxDescender);
+ }
::WinReleasePS(hPs);
+ return(vFontMetrics.lMaxAscender + vFontMetrics.lMaxDescender);
} // end of wxWindow::GetCharHeight
int wxWindow::GetCharWidth() const
hPs = ::WinGetPS(GetHwnd());
if(!GpiQueryFontMetrics(hPs, sizeof(FONTMETRICS), &vFontMetrics))
+ {
+ ::WinReleasePS(hPs);
return (0);
- else
- return(vFontMetrics.lAveCharWidth);
+ }
::WinReleasePS(hPs);
+ return(vFontMetrics.lAveCharWidth);
} // end of wxWindow::GetCharWidth
void wxWindow::GetTextExtent(
, WXLPARAM lParam
)
{
-DEBUG_PRINTF(wxWindow::OS2DefWindowProc);
-
if (m_fnOldWndProc)
return (MRESULT)m_fnOldWndProc(GetHWND(), (ULONG)uMsg, (MPARAM)wParam, (MPARAM)lParam);
else
// Trace all ulMsgs - useful for the debugging
//
#ifdef __WXDEBUG__
-DEBUG_PRINTF(__WXDEBUG__wxWndProc);
wxLogTrace(wxTraceMessages, wxT("Processing %s(wParam=%8lx, lParam=%8lx)"),
wxGetMessageName(ulMsg), wParam, lParam);
#endif // __WXDEBUG__
break;
case WM_PAINT:
-DEBUG_PRINTF(WM_PAINT)
bProcessed = HandlePaint();
break;
//
bProcessed = TRUE;
mResult = (MRESULT)TRUE;
-DEBUG_PRINTF(WM_CLOSE)
break;
case WM_SHOW:
-DEBUG_PRINTF(WM_SHOW)
bProcessed = HandleShow(wParam != 0, (int)lParam);
break;
{
WORD id, cmd;
WXHWND hwnd;
-DEBUG_PRINTF(WM_COMMAND-in)
UnpackCommand(wParam, lParam, &id, &hwnd, &cmd);
bProcessed = HandleCommand(id, cmd, hwnd);
-DEBUG_PRINTF(WM_COMMAND-out)
}
break;
case WM_DRAWITEM:
case WM_MEASUREITEM:
{
- int idCtrl = (UINT)wParam;
+ int nIdCtrl = (UINT)wParam;
+
if ( uMsg == WM_DRAWITEM )
{
- bProcessed = OS2OnDrawItem(idCtrl,
+ bProcessed = OS2OnDrawItem(nIdCtrl,
(WXDRAWITEMSTRUCT *)lParam);
}
else
{
- bProcessed = OS2OnMeasureItem(idCtrl,
+ bProcessed = OS2OnMeasureItem(nIdCtrl,
(WXMEASUREITEMSTRUCT *)lParam);
}
}
break;
#endif
+ case WM_ERASEBACKGROUND:
+ //
+ // Returning TRUE to requestw PM to paint the window background
+ // in SYSCLR_WINDOW. We don't really want that
+ //
+ bProcessed = HandleEraseBkgnd((WXHDC)(HPS)wParam);
+ mResult = (MRESULT)(FALSE);
+ break;
+
//
// Instead of CTLCOLOR messages PM sends QUERYWINDOWPARAMS to
// things such as colors and fonts and such
bProcessed = HandlePresParamChanged(wParam);
break;
- // move this to wxFrame
- case WM_ERASEBACKGROUND:
- bProcessed = HandleEraseBkgnd((WXHDC)(HDC)wParam);
- if (bProcessed)
- {
- //
- // We processed the message, i.e. erased the background
- //
- mResult = (MRESULT)TRUE;
- }
- break;
// move all drag and drops to wxDrg
case WM_ENDDRAG:
, WXDRAWITEMSTRUCT* pItemStruct
)
{
- //
- // I'll get to owner drawn stuff later
- //
+ wxDC vDc;
+#if wxUSE_OWNER_DRAWN
//
- // is it a menu item or control?
+ // Is it a menu item?
//
- wxWindow* pItem = FindItem(vId);
-
-#if wxUSE_OWNER_DRAWN
- if (pItem && pItem->IsKindOf(CLASSINFO(wxControl)))
- {
- return ((wxControl *)pItem)->OS2OnDraw(pItemStruct);
- }
- else if (pItem && pItem->IsKindOf(CLASSINFO(wxMenu)))
+ if (vId == 0)
{
- /*
- // TODO: draw a menu item
+ ERRORID vError;
+ wxString sError;
+ POWNERITEM pMeasureStruct = (POWNERITEM)pItemStruct;
+ wxFrame* pFrame = (wxFrame*)this;
+ wxMenuItem* pMenuItem = pFrame->GetMenuBar()->FindItem(pMeasureStruct->idItem, pMeasureStruct->hItem);
+ HDC hDC = ::GpiQueryDevice(pMeasureStruct->hps);
+ wxRect vRect( pMeasureStruct->rclItem.xLeft
+ ,pMeasureStruct->rclItem.yBottom
+ ,pMeasureStruct->rclItem.xRight - pMeasureStruct->rclItem.xLeft
+ ,pMeasureStruct->rclItem.yTop - pMeasureStruct->rclItem.yBottom
+ );
+ vDc.SetHDC( hDC
+ ,FALSE
+ );
+ vDc.SetHPS(pMeasureStruct->hps);
+ //
+ // Load the wxWindows Pallete and set to RGB mode
+ //
+ if (!::GpiCreateLogColorTable( pMeasureStruct->hps
+ ,0L
+ ,LCOLF_CONSECRGB
+ ,0L
+ ,(LONG)wxTheColourDatabase->m_nSize
+ ,(PLONG)wxTheColourDatabase->m_palTable
+ ))
+ {
+ vError = ::WinGetLastError(vHabmain);
+ sError = wxPMErrorToStr(vError);
+ wxLogError("Unable to set current color table. Error: %s\n", sError);
+ }
+ //
+ // Set the color table to RGB mode
//
- POWNERITEM pDrawStruct = (OWNERITEM *)pItemStruct;
- wxMenuItem* pMenuItem = (wxMenuItem *)(pDrawStruct->pItemData);
+ if (!::GpiCreateLogColorTable( pMeasureStruct->hps
+ ,0L
+ ,LCOLF_RGB
+ ,0L
+ ,0L
+ ,NULL
+ ))
+ {
+ vError = ::WinGetLastError(vHabmain);
+ sError = wxPMErrorToStr(vError);
+ wxLogError("Unable to set current color table. Error: %s\n", sError);
+ }
+
+ wxCHECK( pMenuItem->IsKindOf(CLASSINFO(wxMenuItem)), FALSE );
- wxCHECK(pMenuItem->IsKindOf(CLASSINFO(wxMenuItem)), FALSE);
+ int eAction = 0;
+ int eStatus = 0;
+
+ if (pMeasureStruct->fsAttribute == pMeasureStruct->fsAttributeOld)
+ {
+ //
+ // Entire Item needs to be redrawn (either it has reappeared from
+ // behind another window or is being displayed for the first time
+ //
+ eAction = wxOwnerDrawn::wxODDrawAll;
+
+ if (pMeasureStruct->fsAttribute & MIA_HILITED)
+ {
+ //
+ // If it is currently selected we let the system handle it
+ //
+ eStatus |= wxOwnerDrawn::wxODSelected;
+ }
+ if (pMeasureStruct->fsAttribute & MIA_CHECKED)
+ {
+ //
+ // If it is currently checked we draw our own
+ //
+ eStatus |= wxOwnerDrawn::wxODChecked;
+ pMeasureStruct->fsAttributeOld = pMeasureStruct->fsAttribute &= ~MIA_CHECKED;
+ }
+ if (pMeasureStruct->fsAttribute & MIA_DISABLED)
+ {
+ //
+ // If it is currently disabled we let the system handle it
+ //
+ eStatus |= wxOwnerDrawn::wxODDisabled;
+ }
+ //
+ // Don't really care about framed (indicationg focus) or NoDismiss
+ //
+ }
+ else
+ {
+ if (pMeasureStruct->fsAttribute & MIA_HILITED)
+ {
+ eAction = wxOwnerDrawn::wxODDrawAll;
+ eStatus |= wxOwnerDrawn::wxODSelected;
+ //
+ // Keep the system from trying to highlight with its bogus colors
+ //
+ pMeasureStruct->fsAttributeOld = pMeasureStruct->fsAttribute &= ~MIA_HILITED;
+ }
+ else if (!(pMeasureStruct->fsAttribute & MIA_HILITED))
+ {
+ eAction = wxOwnerDrawn::wxODDrawAll;
+ eStatus = 0;
+ //
+ // Keep the system from trying to highlight with its bogus colors
+ //
+ pMeasureStruct->fsAttribute = pMeasureStruct->fsAttributeOld &= ~MIA_HILITED;
+ }
+ else
+ {
+ //
+ // For now we don't care about anything else
+ // just ignore the entire message!
+ //
+ return TRUE;
+ }
+ }
//
- // Prepare to call OnDrawItem()
+ // Now redraw the item
+ //
+ return(pMenuItem->OnDrawItem( vDc
+ ,vRect
+ ,(wxOwnerDrawn::wxODAction)eAction
+ ,(wxOwnerDrawn::wxODStatus)eStatus
+ ));
+ //
+ // leave the fsAttribute and fsOldAttribute unchanged. If different,
+ // the system will do the highlight or fraeming or disabling for us,
+ // otherwise, we'd have to do it ourselves.
//
- HPSdc;
- dc.SetHDC((WXHDC)pDrawStruct->hDC, FALSE);
- wxRect rect(pDrawStruct->rcItem.left, pDrawStruct->rcItem.top,
- pDrawStruct->rcItem.right - pDrawStruct->rcItem.left,
- pDrawStruct->rcItem.bottom - pDrawStruct->rcItem.top);
-
- return pMenuItem->OnDrawItem
- (
- dc, rect,
- (wxOwnerDrawn::wxODAction)pDrawStruct->itemAction,
- (wxOwnerDrawn::wxODStatus)pDrawStruct->itemState
- );
- */
}
- else
- return FALSE;
+ wxWindow* pItem = FindItem(vId);
+
+ if (pItem && pItem->IsKindOf(CLASSINFO(wxControl)))
+ {
+ return ((wxControl *)pItem)->OS2OnDraw(pItemStruct);
+ }
#endif
- return TRUE;
+ return FALSE;
} // end of wxWindow::OS2OnDrawItem
-bool wxWindow::OS2OnMeasureItem(int id, WXMEASUREITEMSTRUCT *itemStruct)
+bool wxWindow::OS2OnMeasureItem(
+ int lId
+, WXMEASUREITEMSTRUCT* pItemStruct
+)
{
- // TODO: more owner drawn menu related stuff, get to it later
-/*
-#if wxUSE_OWNER_DRAWN
- // is it a menu item?
- if ( id == 0 )
+ //
+ // Is it a menu item?
+ //
+ if (lId == 65536) // I really don't like this...has to be a better indicator
{
- MEASUREITEMSTRUCT *pMeasureStruct = (MEASUREITEMSTRUCT *)itemStruct;
- wxMenuItem *pMenuItem = (wxMenuItem *)(pMeasureStruct->itemData);
-
- wxCHECK( pMenuItem->IsKindOf(CLASSINFO(wxMenuItem)), FALSE );
-
- return pMenuItem->OnMeasureItem(&pMeasureStruct->itemWidth,
- &pMeasureStruct->itemHeight);
+ if (IsKindOf(CLASSINFO(wxFrame))) // we'll assume if Frame then a menu
+ {
+ size_t nWidth;
+ size_t nHeight;
+ POWNERITEM pMeasureStruct = (POWNERITEM)pItemStruct;
+ wxFrame* pFrame = (wxFrame*)this;
+ wxMenuItem* pMenuItem = pFrame->GetMenuBar()->FindItem(pMeasureStruct->idItem, pMeasureStruct->hItem);
+
+ wxCHECK( pMenuItem->IsKindOf(CLASSINFO(wxMenuItem)), FALSE );
+ nWidth = 0L;
+ nHeight = 0L;
+ if (pMenuItem->OnMeasureItem( &nWidth
+ ,&nHeight
+ ))
+ {
+ pMeasureStruct->rclItem.xRight = nWidth;
+ pMeasureStruct->rclItem.xLeft = 0L;
+ pMeasureStruct->rclItem.yTop = nHeight;
+ pMeasureStruct->rclItem.yBottom = 0L;
+ return TRUE;
+ }
+ return FALSE;
+ }
}
+ wxWindow* pItem = FindItem(lId);
- wxWindow *item = FindItem(id);
- if ( item && item->IsKindOf(CLASSINFO(wxControl)) )
+ if (pItem && pItem->IsKindOf(CLASSINFO(wxControl)))
{
- return ((wxControl *)item)->MSWOnMeasure(itemStruct);
+ return ((wxControl *)pItem)->OS2OnMeasure(pItemStruct);
}
-#endif // owner-drawn menus
-*/
return FALSE;
}
wxLogLastError("CreateRectRgn");
return FALSE;
}
- //
- // Debug code
- //
-#ifdef __WXDEBUG__
- {
- HWND hWnd;
- HWND hWnd0 = NULLHANDLE;
-
- hWnd = GetHwnd();
- if(hWnd != hWnd0)
- printf("HandlePaint hWnd=%x ",hWnd);
- }
-#endif
m_updateRegion = wxRegion(hRgn);
vEvent.SetEventObject(this);
+ if (!GetEventHandler()->ProcessEvent(vEvent))
+ {
+ HPS hPS;
+
+ hPS = ::WinBeginPaint( GetHwnd()
+ ,NULLHANDLE
+ ,&vRect
+ );
+ if(hPS)
+ {
+ ::GpiCreateLogColorTable( hPS
+ ,0L
+ ,LCOLF_CONSECRGB
+ ,0L
+ ,(LONG)wxTheColourDatabase->m_nSize
+ ,(PLONG)wxTheColourDatabase->m_palTable
+ );
+ ::GpiCreateLogColorTable( hPS
+ ,0L
+ ,LCOLF_RGB
+ ,0L
+ ,0L
+ ,NULL
+ );
+
+ ::WinFillRect(hPS, &vRect, GetBackgroundColour().GetPixel());
+ ::WinEndPaint(hPS);
+ }
+ }
return (GetEventHandler()->ProcessEvent(vEvent));
} // end of wxWindow::HandlePaint
-bool wxWindow::HandleEraseBkgnd(WXHDC hdc)
+bool wxWindow::HandleEraseBkgnd(
+ WXHDC hDC
+)
{
- // TODO: will have to worry about this later as part of
- // the handling of changed presentation parameters
- /*
- if ( ::IsIconic(GetHwnd()) )
+ SWP vSwp;
+
+ ::WinQueryWindowPos(GetHwnd(), &vSwp);
+ if (vSwp.fl & SWP_MINIMIZE)
return TRUE;
- wxDC dc;
+ wxDC vDC;
+
+ vDC.m_hPS = (HPS)hDC; // this is really a PS
+ vDC.SetWindow(this);
+ vDC.BeginDrawing();
+
+ wxEraseEvent vEvent(m_windowId, &vDC);
- dc.SetHDC(hdc);
- dc.SetWindow(this);
- dc.BeginDrawing();
+ vEvent.SetEventObject(this);
- wxEraseEvent event(m_windowId, &dc);
- event.SetEventObject(this);
- bool rc = GetEventHandler()->ProcessEvent(event);
+ bool rc = GetEventHandler()->ProcessEvent(vEvent);
- dc.EndDrawing();
- dc.SelectOldObjects(hdc);
- dc.SetHDC((WXHDC) NULL);
- */
+ vDC.EndDrawing();
+ vDC.m_hPS = NULLHANDLE;
return TRUE;
} // end of wxWindow::HandleEraseBkgnd
wxEraseEvent& rEvent
)
{
- // TODO:
+ RECTL vRect;
+ HPS hPS = rEvent.m_dc->m_hPS;
+
+ ::WinQueryWindowRect(GetHwnd(), &vRect);
+ ::WinFillRect(hPS, &vRect, m_backgroundColour.GetPixel());
} // end of wxWindow::OnEraseBackground
// ---------------------------------------------------------------------------
projects / wxWidgets.git / blobdiff