#include "wx/listbox.h"
#include "wx/button.h"
#include "wx/msgdlg.h"
+ #include "wx/scrolwin.h"
#include <stdio.h>
#endif
// ---------------------------------------------------------------------------
//
-// The last Windows message we got (MT-UNSAFE)
+// The last PM message we got (MT-UNSAFE)
//
QMSG s_currentMsg;
+#if wxUSE_MENUS_NATIVE
wxMenu* wxCurrentPopupMenu = NULL;
-extern wxList WXDLLEXPORT wxPendingDelete;
-#if defined(__VISAGECPP__) && (__IBMCPP__ < 400)
-extern wxChar* wxCanvasClassName;
+#endif // wxUSE_MENUS_NATIVE
+
+#if !defined(__VISAGECPP__) || (__IBMCPP__ < 400)
+extern wxChar wxCanvasClassName[];
#endif
wxList* wxWinHandleList = NULL;
const char *wxGetMessageName(int message);
#endif //__WXDEBUG__
-void wxRemoveHandleAssociation(wxWindow* pWin);
-void wxAssociateWinWithHandle( HWND hWnd
- ,wxWindow* pWin
+void wxRemoveHandleAssociation(wxWindowOS2* pWin);
+void wxAssociateWinWithHandle( HWND hWnd
+ ,wxWindowOS2* pWin
);
wxWindow* wxFindWinFromHandle(WXHWND hWnd);
// This magical function is used to translate VK_APPS key presses to right
// mouse clicks
//
+// Unused?
+#if 0
static void TranslateKbdEventToMouse( wxWindow* pWin
,int* pX
,int* pY
,MPARAM* pFlags
);
-
+#endif
//
// get the current state of SHIFT/CTRL keys
//
// event tables
// ---------------------------------------------------------------------------
+// in wxUniv-OS/2 this class is abstract because it doesn't have DoPopupMenu()
+// method
+#ifdef __WXUNIVERSAL__
+ IMPLEMENT_ABSTRACT_CLASS(wxWindowOS2, wxWindowBase)
+#else // __WXPM__
IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase)
-
-BEGIN_EVENT_TABLE(wxWindow, wxWindowBase)
- EVT_ERASE_BACKGROUND(wxWindow::OnEraseBackground)
- EVT_SYS_COLOUR_CHANGED(wxWindow::OnSysColourChanged)
- EVT_INIT_DIALOG(wxWindow::OnInitDialog)
- EVT_IDLE(wxWindow::OnIdle)
+#endif // __WXUNIVERSAL__/__WXPM__
+
+BEGIN_EVENT_TABLE(wxWindowOS2, wxWindowBase)
+ EVT_ERASE_BACKGROUND(wxWindowOS2::OnEraseBackground)
+ EVT_SYS_COLOUR_CHANGED(wxWindowOS2::OnSysColourChanged)
+ EVT_INIT_DIALOG(wxWindowOS2::OnInitDialog)
+ EVT_IDLE(wxWindowOS2::OnIdle)
+ EVT_SET_FOCUS(wxWindowOS2::OnSetFocus)
END_EVENT_TABLE()
// ===========================================================================
// implementation
// ===========================================================================
+// ---------------------------------------------------------------------------
+// wxWindow utility functions
+// ---------------------------------------------------------------------------
+
//
// Find an item given the PM Window id
//
-wxWindow* wxWindow::FindItem(
+wxWindow* wxWindowOS2::FindItem(
long lId
) const
{
- wxControl* pItem = wxDynamicCast( this
- ,wxControl
- );
+#if wxUSE_CONTROLS
+ wxControl* pItem = wxDynamicCast(this, wxControl);
if (pItem)
{
//
// I it we or one of our "internal" children?
//
- if (pItem->GetId() == lId ||
- (pItem->GetSubcontrols().Index(lId) != wxNOT_FOUND))
+ if (pItem->GetId() == lId
+#ifndef __WXUNIVERSAL__
+ || (pItem->GetSubcontrols().Index(lId) != wxNOT_FOUND)
+#endif
+ )
{
return pItem;
}
}
+#endif // wxUSE_CONTROLS
wxWindowList::Node* pCurrent = GetChildren().GetFirst();
pCurrent = pCurrent->GetNext();
}
return(NULL);
-} // end of wxWindow::FindItem
+} // end of wxWindowOS2::FindItem
//
// Find an item given the PM Window handle
//
-wxWindow* wxWindow::FindItemByHWND(
+wxWindow* wxWindowOS2::FindItemByHWND(
WXHWND hWnd
, bool bControlOnly
) const
if (pWnd)
return(pWnd);
- if (!bControlOnly || pParent->IsKindOf(CLASSINFO(wxControl)))
+ if (!bControlOnly
+#if wxUSE_CONTROLS
+ || pParent->IsKindOf(CLASSINFO(wxControl))
+#endif // wxUSE_CONTROLS
+ )
{
wxWindow* pItem = pCurrent->GetData();
pCurrent = pCurrent->GetNext();
}
return(NULL);
-} // end of wxWindow::FindItemByHWND
+} // end of wxWindowOS2::FindItemByHWND
//
// Default command handler
//
-bool wxWindow::OS2Command(
+bool wxWindowOS2::OS2Command(
WXUINT WXUNUSED(uParam)
, WXWORD WXUNUSED(uId)
)
// constructors and such
// ----------------------------------------------------------------------------
-void wxWindow::Init()
+void wxWindowOS2::Init()
{
//
// Generic
//
// wxWnd
//
- m_hMenu = 0;
- m_hWnd = 0;
+ m_hMenu = 0L;
+ m_hWnd = 0L;
+ m_hWndScrollBarHorz = 0L;
+ m_hWndScrollBarVert = 0L;
//
// Pass WM_GETDLGCODE to DefWindowProc()
m_lLastMouseY = -1;
m_nLastMouseEvent = -1;
#endif // wxUSE_MOUSEEVENT_HACK
-} // wxWindow::Init
+} // wxWindowOS2::Init
//
// Destructor
//
-wxWindow::~wxWindow()
+wxWindowOS2::~wxWindowOS2()
{
m_isBeingDeleted = TRUE;
OS2DetachWindowMenu();
+ for (wxWindow* pWin = GetParent(); pWin; pWin = pWin->GetParent())
+ {
+ wxFrame* pFrame = wxDynamicCast(pWin, wxFrame);
+
+ if (pFrame)
+ {
+ if (pFrame->GetLastFocus() == this)
+ pFrame->SetLastFocus((wxWindow*)NULL);
+ }
+ }
+
+ DestroyChildren();
+
if (m_parent)
m_parent->RemoveChild(this);
- DestroyChildren();
+
if (m_hWnd)
{
if(!::WinDestroyWindow(GetHWND()))
//
wxRemoveHandleAssociation(this);
}
-} // end of wxWindow::~wxWindow
+} // end of wxWindowOS2::~wxWindowOS2
-bool wxWindow::Create(
+// real construction (Init() must have been called before!)
+bool wxWindowOS2::Create(
wxWindow* pParent
, wxWindowID vId
, const wxPoint& rPos
)
{
HWND hParent = NULLHANDLE;
+ wxPoint vPos = rPos; // The OS/2 position
+ ULONG ulCreateFlags = 0;
+ WXDWORD dwExStyle = 0;
wxCHECK_MSG(pParent, FALSE, wxT("can't create wxWindow without parent"));
if (pParent)
{
+ int nTempy;
+
pParent->AddChild(this);
hParent = GetWinHwnd(pParent);
- }
- else
- hParent = HWND_DESKTOP;
-
- ULONG ulCreateFlags = 0L;
+ if ( pParent->IsKindOf(CLASSINFO(wxGenericScrolledWindow)) ||
+ pParent->IsKindOf(CLASSINFO(wxScrolledWindow))
+ )
+ ulCreateFlags |= WS_CLIPSIBLINGS;
+ }
//
// Most wxSTYLES are really PM Class specific styles and will be
// set in those class create procs. PM's basic windows styles are
// very limited.
//
+ ulCreateFlags |= WS_VISIBLE;
+
+
+#ifdef __WXUNIVERSAL__
+ // no 3d effects, we draw them ourselves
+ WXDWORD exStyle = 0;
+#else // !wxUniversal
+ if (lStyle & wxCLIP_SIBLINGS)
+ ulCreateFlags |= WS_CLIPSIBLINGS;
+
if (lStyle & wxCLIP_CHILDREN )
ulCreateFlags |= WS_CLIPCHILDREN;
//
- // Empty stuff for now since PM has no custome 3D effects
- // Doesn't mean someone cannot make some up though
+ //
//
bool bWant3D;
- WXDWORD dwExStyle = Determine3DEffects(WS_EX_CLIENTEDGE, &bWant3D);
+ dwExStyle = Determine3DEffects(WS_EX_CLIENTEDGE, &bWant3D);
+
+#endif
+
+ //
+ // Add the simple border style as we'll use this to draw borders
+ //
+ if (lStyle & wxSIMPLE_BORDER)
+ dwExStyle |= wxSIMPLE_BORDER;
+
+ if (lStyle & wxPOPUP_WINDOW)
+ {
+ // a popup window floats on top of everything
+//TODO: fix this...
+// exStyle |= WS_EX_TOPMOST | WS_EX_TOOLWINDOW;
+
+ // it is also created hidden as other top level windows
+ ulCreateFlags &= ~WS_VISIBLE;
+ m_isShown = FALSE;
+ }
//
// Generic OS/2 Windows are created with no owner, no Z Order, no Control data,
,(PSZ)wxCanvasClassName
,rName.c_str()
,ulCreateFlags
- ,rPos.x
- ,rPos.y
+ ,vPos.x
+ ,vPos.y
,WidthDefault(rSize.x)
,HeightDefault(rSize.y)
,NULLHANDLE
,NULLHANDLE
,m_windowId
+ ,NULL
+ ,NULL
+ ,dwExStyle
);
+
return(TRUE);
-} // end of wxWindow::Create
+} // end of wxWindowOS2::Create
// ---------------------------------------------------------------------------
// basic operations
// ---------------------------------------------------------------------------
-void wxWindow::SetFocus()
+void wxWindowOS2::SetFocus()
{
HWND hWnd = GetHwnd();
+ wxCHECK_RET( hWnd, _T("can't set focus to invalid window") );
if (hWnd)
::WinSetFocus(HWND_DESKTOP, hWnd);
-} // end of wxWindow::SetFocus
+} // end of wxWindowOS2::SetFocus
wxWindow* wxWindowBase::FindFocus()
{
return NULL;
} // wxWindowBase::FindFocus
-bool wxWindow::Enable(
+bool wxWindowOS2::Enable(
bool bEnable
)
{
pChild->Enable(bEnable);
pNode = pNode->GetNext();
}
- return(TRUE);
-} // end of wxWindow::Enable
+ return TRUE;
+} // end of wxWindowOS2::Enable
-bool wxWindow::Show(
+bool wxWindowOS2::Show(
bool bShow
)
{
{
::WinSetWindowPos(hWnd, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE | SWP_ZORDER);
}
- return(TRUE);
-} // end of wxWindow::Show
+ return TRUE;
+} // end of wxWindowOS2::Show
-void wxWindow::Raise()
+void wxWindowOS2::Raise()
{
::WinSetWindowPos(GetHwnd(), HWND_TOP, 0, 0, 0, 0, SWP_ZORDER | SWP_ACTIVATE);
-} // end of wxWindow::Raise
+} // end of wxWindowOS2::Raise
-void wxWindow::Lower()
+void wxWindowOS2::Lower()
{
::WinSetWindowPos(GetHwnd(), HWND_BOTTOM, 0, 0, 0, 0, SWP_ZORDER | SWP_DEACTIVATE);
-} // end of wxWindow::Lower
+} // end of wxWindowOS2::Lower
-void wxWindow::SetTitle(
+void wxWindowOS2::SetTitle(
const wxString& rTitle
)
{
::WinSetWindowText(GetHwnd(), rTitle.c_str());
-} // end of wxWindow::SetTitle
+} // end of wxWindowOS2::SetTitle
-wxString wxWindow::GetTitle() const
+wxString wxWindowOS2::GetTitle() const
{
return wxGetWindowText(GetHWND());
-} // end of wxWindow::GetTitle
+} // end of wxWindowOS2::GetTitle
-void wxWindow::CaptureMouse()
+void wxWindowOS2::CaptureMouse()
{
HWND hWnd = GetHwnd();
::WinSetCapture(HWND_DESKTOP, hWnd);
m_bWinCaptured = TRUE;
}
-} // end of wxWindow::GetTitle
+} // end of wxWindowOS2::GetTitle
-void wxWindow::ReleaseMouse()
+void wxWindowOS2::ReleaseMouse()
{
if (m_bWinCaptured)
{
::WinSetCapture(HWND_DESKTOP, NULLHANDLE);
m_bWinCaptured = FALSE;
}
-} // end of wxWindow::ReleaseMouse
+} // end of wxWindowOS2::ReleaseMouse
+
+/* static */ wxWindow* wxWindowBase::GetCapture()
+{
+ HWND hwnd = ::WinQueryCapture(HWND_DESKTOP);
+ return hwnd ? wxFindWinFromHandle((WXHWND)hwnd) : (wxWindow *)NULL;
+} // end of wxWindowBase::GetCapture
-bool wxWindow::SetFont(
+bool wxWindowOS2::SetFont(
const wxFont& rFont
)
{
if (hWnd != 0)
{
- wxChar zFont[128];
+ char zFont[128];
+ char zFacename[30];
+ char zWeight[30];
+ char zStyle[30];
+
+ //
+ // The fonts available for Presentation Params are just three
+ // outline fonts, the rest are available to the GPI, so we must
+ // map the families to one of these three
+ //
+ switch(rFont.GetFamily())
+ {
+ case wxSCRIPT:
+ case wxDECORATIVE:
+ case wxROMAN:
+ strcpy(zFacename,"Times New Roman");
+ break;
+
+ case wxTELETYPE:
+ case wxMODERN:
+ strcpy(zFacename, "Courier");
+ break;
+
+ case wxSWISS:
+ case wxDEFAULT:
+ default:
+ strcpy(zFacename, "Helvetica");
+ break;
+ }
- sprintf(zFont, "%d.%s", rFont.GetPointSize(), rFont.GetFaceName().c_str());
- return(::WinSetPresParam(hWnd, PP_FONTNAMESIZE, strlen(zFont), (PVOID)zFont));
+ switch(rFont.GetWeight())
+ {
+ default:
+ case wxNORMAL:
+ case wxLIGHT:
+ zWeight[0] = '\0';
+ break;
+
+ case wxBOLD:
+ case wxFONTWEIGHT_MAX:
+ strcpy(zWeight, "Bold");
+ break;
+ }
+ switch(rFont.GetStyle())
+ {
+ case wxITALIC:
+ case wxSLANT:
+ strcpy(zStyle, "Italic");
+ break;
+
+ default:
+ zStyle[0] = '\0';
+ break;
+ }
+ sprintf(zFont, "%d.%s", rFont.GetPointSize(), zFacename);
+ if (zWeight[0] != '\0')
+ {
+ strcat(zFont, " ");
+ strcat(zFont, zWeight);
+ }
+ if (zStyle[0] != '\0')
+ {
+ strcat(zFont, " ");
+ strcat(zFont, zStyle);
+ }
+ ::WinSetPresParam(hWnd, PP_FONTNAMESIZE, strlen(zFont) + 1, (PVOID)zFont);
}
return(TRUE);
}
-bool wxWindow::SetCursor(
+bool wxWindowOS2::SetCursor(
const wxCursor& rCursor
) // check if base implementation is OK
{
return FALSE;
}
- wxASSERT_MSG( m_cursor.Ok(),
- wxT("cursor must be valid after call to the base version"));
+ if ( m_cursor.Ok() ) {
+ HWND hWnd = GetHwnd();
+ POINTL vPoint;
+ RECTL vRect;
- HWND hWnd = GetHwnd();
- POINTL vPoint;
- RECTL vRect;
- HPS hPS;
- HRGN hRGN;
-
- hPS = ::WinGetPS(hWnd);
-
- ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
- ::WinQueryWindowRect(hWnd, &vRect);
-
- hRGN = ::GpiCreateRegion(hPS, 1L, &vRect);
+ ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
+ ::WinQueryWindowRect(hWnd, &vRect);
- if ((::GpiPtInRegion(hPS, hRGN, &vPoint) == PRGN_INSIDE) && !wxIsBusy())
- {
- ::WinSetPointer(HWND_DESKTOP, (HPOINTER)m_cursor.GetHCURSOR());
+ if (::WinPtInRect(vHabmain, &vRect, &vPoint) && !wxIsBusy())
+ {
+ ::WinSetPointer(HWND_DESKTOP, (HPOINTER)m_cursor.GetHCURSOR());
+ }
}
return TRUE;
-} // end of wxWindow::SetCursor
+} // end of wxWindowOS2::SetCursor
-void wxWindow::WarpPointer(
+void wxWindowOS2::WarpPointer(
int nXPos
, int nYPos
)
nY += vRect.yBottom;
::WinSetPointerPos(HWND_DESKTOP, (LONG)nX, (LONG)(nY));
-} // end of wxWindow::WarpPointer
+} // end of wxWindowOS2::WarpPointer
#if WXWIN_COMPATIBILITY
-void wxWindow::OS2DeviceToLogical (float *x, float *y) const
+void wxWindowOS2::OS2DeviceToLogical (float *x, float *y) const
{
}
#endif // WXWIN_COMPATIBILITY
// ---------------------------------------------------------------------------
#if WXWIN_COMPATIBILITY
-void wxWindow::SetScrollRange(
+void wxWindowOS2::SetScrollRange(
int nOrient
, int nRange
, bool bRefresh
)
{
- ::WinSendMsg(GetHwnd(), SBM_SETSCROLLBAR, (MPARAM)0, MPFROM2SHORT(0, nRange));
-} // end of wxWindow::SetScrollRange
+ int nRange1 = nRange;
+ int nPageSize = GetScrollPage(nOrient);
-void wxWindow::SetScrollPage(
+ if (nPpageSize > 1 && nRange > 0)
+ {
+ nRange1 += (nPageSize - 1);
+ }
+
+ if (nOrient == wxHORIZONTAL)
+ {
+ ::WinSendMsg(m_hWndScrollBarHorz, SBM_SETSCROLLBAR, (MPARAM)0, MPFROM2SHORT(0, (SHORT)nRange1));
+ ::WinSendMsg(m_hWndScrollBarHorz, SBM_SETTHUMBSIZE, MPFROM2SHORT((SHORT)nThumbVisible, (SHORT)nRange1), (MPARAM)0);
+ }
+ else
+ {
+ ::WinSendMsg(m_hWndScrollBarVert, SBM_SETSCROLLBAR, (MPARAM)0, MPFROM2SHORT(0, (SHORT)nRange1));
+ ::WinSendMsg(m_hWndScrollBarVert, SBM_SETTHUMBSIZE, MPFROM2SHORT((SHORT)nThumbVisible, (SHORT)nRange1), (MPARAM)0);
+ }
+} // end of wxWindowOS2::SetScrollRange
+
+void wxWindowOS2::SetScrollPage(
int nOrient
, int nPage
, bool bRefresh
)
{
- if ( orient == wxHORIZONTAL )
- m_xThumbSize = page;
+ if (nOrient == wxHORIZONTAL )
+ m_nXThumbSize = nPage;
else
- m_yThumbSize = page;
-}
+ m_nYThumbSize = nPage;
+} // end of wxWindowOS2::SetScrollPage
-int wxWindow::OldGetScrollRange(
+int wxWindowOS2::OldGetScrollRange(
int nOrient
) const
{
return(SHORT2FROMMR(mRc));
}
return 0;
-} // end of wxWindow::OldGetScrollRange
+} // end of wxWindowOS2::OldGetScrollRange
-int wxWindow::GetScrollPage(
+int wxWindowOS2::GetScrollPage(
int nOrient
) const
{
return m_nXThumbSize;
else
return m_nYThumbSize;
-} // end of wxWindow::GetScrollPage
+} // end of wxWindowOS2::GetScrollPage
#endif // WXWIN_COMPATIBILITY
-int wxWindow::GetScrollPos(
+int wxWindowOS2::GetScrollPos(
int nOrient
) const
{
- return((int)::WinSendMsg(GetHwnd(), SBM_QUERYPOS, (MPARAM)NULL, (MPARAM)NULL));
-} // end of wxWindow::GetScrollPos
+ if (nOrient == wxHORIZONTAL)
+ return((int)::WinSendMsg(m_hWndScrollBarHorz, SBM_QUERYPOS, (MPARAM)NULL, (MPARAM)NULL));
+ else
+ return((int)::WinSendMsg(m_hWndScrollBarVert, SBM_QUERYPOS, (MPARAM)NULL, (MPARAM)NULL));
+} // end of wxWindowOS2::GetScrollPos
-int wxWindow::GetScrollRange(
+int wxWindowOS2::GetScrollRange(
int nOrient
) const
{
MRESULT mr;
- mr = ::WinSendMsg(GetHwnd(), SBM_QUERYRANGE, (MPARAM)NULL, (MPARAM)NULL);
+ if (nOrient == wxHORIZONTAL)
+ mr = ::WinSendMsg(m_hWndScrollBarHorz, SBM_QUERYRANGE, (MPARAM)NULL, (MPARAM)NULL);
+ else
+ mr = ::WinSendMsg(m_hWndScrollBarVert, SBM_QUERYRANGE, (MPARAM)NULL, (MPARAM)NULL);
return((int)SHORT2FROMMR(mr));
-} // end of wxWindow::GetScrollRange
+} // end of wxWindowOS2::GetScrollRange
-int wxWindow::GetScrollThumb(
+int wxWindowOS2::GetScrollThumb(
int nOrient
) const
{
- WNDPARAMS vWndParams;
- PSBCDATA pSbcd;
-
- ::WinSendMsg(GetHwnd(), WM_QUERYWINDOWPARAMS, (MPARAM)&vWndParams, (MPARAM)NULL);
- pSbcd = (PSBCDATA)vWndParams.pCtlData;
- return((int)pSbcd->posThumb);
-} // end of wxWindow::GetScrollThumb
+ if (nOrient == wxHORIZONTAL )
+ return m_nXThumbSize;
+ else
+ return m_nYThumbSize;
+} // end of wxWindowOS2::GetScrollThumb
-void wxWindow::SetScrollPos(
+void wxWindowOS2::SetScrollPos(
int nOrient
, int nPos
-, bool bRefresh
+, bool WXUNUSED(bRefresh)
)
{
- ::WinSendMsg(GetHwnd(), SBM_SETPOS, (MPARAM)nPos, (MPARAM)NULL);
-} // end of wxWindow::SetScrollPos(
+ if (nOrient == wxHORIZONTAL )
+ ::WinSendMsg(m_hWndScrollBarHorz, SBM_SETPOS, (MPARAM)nPos, (MPARAM)NULL);
+ else
+ ::WinSendMsg(m_hWndScrollBarVert, SBM_SETPOS, (MPARAM)nPos, (MPARAM)NULL);
+} // end of wxWindowOS2::SetScrollPos
-void wxWindow::SetScrollbar(
+void wxWindowOS2::SetScrollbar(
int nOrient
, int nPos
, int nThumbVisible
, int nRange
-, bool bRefresh
+, bool WXUNUSED(bRefresh)
)
{
- ::WinSendMsg(GetHwnd(), SBM_SETSCROLLBAR, (MPARAM)nPos, MPFROM2SHORT(0, nRange));
- if (nOrient == wxHORIZONTAL)
+ int nOldRange = nRange - nThumbVisible;
+ int nRange1 = nOldRange;
+ int nPageSize = nThumbVisible;
+ SBCDATA vInfo;
+ HWND hWnd = GetHwnd();
+ ULONG ulStyle = WS_VISIBLE | WS_SYNCPAINT;
+ RECTL vRect;
+
+ ::WinQueryWindowRect(hWnd, &vRect);
+ if (nPageSize > 1 && nRange > 0)
{
- m_nXThumbSize = nThumbVisible;
+ nRange1 += (nPageSize - 1);
+ }
+
+ vInfo.cb = sizeof(SBCDATA);
+ vInfo.posFirst = 0;
+ vInfo.posLast = (SHORT)nRange1;
+ vInfo.posThumb = nPos;
+
+ if (nOrient == wxHORIZONTAL )
+ {
+ ulStyle |= SBS_HORZ;
+ if (m_hWndScrollBarHorz == 0L)
+ {
+ //
+ // We create the scrollbars with the desktop so that they are not
+ // registered as child windows of the window in order that child
+ // windows may be scrolled without scrolling the scrollbars themselves!
+ //
+ m_hWndScrollBarHorz = ::WinCreateWindow( hWnd
+ ,WC_SCROLLBAR
+ ,(PSZ)NULL
+ ,ulStyle
+ ,vRect.xLeft
+ ,vRect.yBottom
+ ,vRect.xRight - vRect.xLeft
+ ,20
+ ,hWnd
+ ,HWND_TOP
+ ,FID_HORZSCROLL
+ ,&vInfo
+ ,NULL
+ );
+ }
+ else
+ {
+ RECTL vRect2;
+
+ //
+ // Only want to resize the scrollbar if it changes, otherwise
+ // we'd probably end up in a recursive loop until we crash the call stack
+ // because this method is called in a ScrolledWindow OnSize event and SWP_MOVE | SWP_SIZE
+ // generates those events.
+ //
+ ::WinQueryWindowRect(m_hWndScrollBarHorz, &vRect2);
+ if (!(vRect2.xLeft == vRect.xLeft &&
+ vRect2.xRight == vRect.xRight &&
+ vRect2.yBottom == vRect.yBottom &&
+ vRect2.yTop == vRect.yTop
+ ) )
+ {
+ ::WinSetWindowPos( m_hWndScrollBarHorz
+ ,HWND_TOP
+ ,vRect.xLeft
+ ,vRect.yBottom
+ ,vRect.xRight - vRect.xLeft
+ ,20
+ ,SWP_ACTIVATE | SWP_MOVE | SWP_SIZE | SWP_SHOW
+ );
+ }
+ ::WinSendMsg(m_hWndScrollBarHorz, SBM_SETSCROLLBAR, (MPARAM)nPos, MPFROM2SHORT(0, (SHORT)nRange1));
+ ::WinSendMsg(m_hWndScrollBarHorz, SBM_SETTHUMBSIZE, MPFROM2SHORT((SHORT)nThumbVisible, (SHORT)nRange1), (MPARAM)0);
+ }
}
else
{
+ ulStyle |= SBS_VERT;
+ if (m_hWndScrollBarVert == 0L)
+ {
+ m_hWndScrollBarVert = ::WinCreateWindow( hWnd
+ ,WC_SCROLLBAR
+ ,(PSZ)NULL
+ ,ulStyle
+ ,vRect.xRight - 20
+ ,vRect.yBottom + 20
+ ,20
+ ,vRect.yTop - (vRect.yBottom + 20)
+ ,hWnd
+ ,HWND_TOP
+ ,FID_VERTSCROLL
+ ,&vInfo
+ ,NULL
+ );
+ }
+ else
+ {
+ RECTL vRect2;
+
+ //
+ // Only want to resize the scrollbar if it changes, otherwise
+ // we'd probably end up in a recursive loop until we crash the call stack
+ // because this method is called in a ScrolledWindow OnSize event and SWP_MOVE | SWP_SIZE
+ // generates those events.
+ //
+ ::WinQueryWindowRect(m_hWndScrollBarVert, &vRect2);
+ if (!(vRect2.xLeft == vRect.xLeft &&
+ vRect2.xRight == vRect.xRight &&
+ vRect2.yBottom == vRect.yBottom &&
+ vRect2.yTop == vRect.yTop
+ ) )
+ {
+ ::WinSetWindowPos( m_hWndScrollBarVert
+ ,HWND_TOP
+ ,vRect.xRight - 20
+ ,vRect.yBottom + 20
+ ,20
+ ,vRect.yTop - (vRect.yBottom + 20)
+ ,SWP_ACTIVATE | SWP_MOVE | SWP_SIZE | SWP_SHOW
+ );
+ }
+ ::WinSendMsg(m_hWndScrollBarVert, SBM_SETSCROLLBAR, (MPARAM)nPos, MPFROM2SHORT(0, (SHORT)nRange1));
+ ::WinSendMsg(m_hWndScrollBarVert, SBM_SETTHUMBSIZE, MPFROM2SHORT((SHORT)nThumbVisible, (SHORT)nRange1), (MPARAM)0);
+ }
m_nYThumbSize = nThumbVisible;
}
-} // end of wxWindow::SetScrollbar
+} // end of wxWindowOS2::SetScrollbar
-void wxWindow::ScrollWindow(
+void wxWindowOS2::ScrollWindow(
int nDx
, int nDy
, const wxRect* pRect
)
{
+ RECTL vRect;
RECTL vRect2;
+ nDy *= -1; // flip the sign of Dy as OS/2 is opposite wxWin.
if (pRect)
{
vRect2.xLeft = pRect->x;
- vRect2.yTop = pRect->y;
+ vRect2.yTop = pRect->y + pRect->height;
vRect2.xRight = pRect->x + pRect->width;
- vRect2.yBottom = pRect->y + pRect->height;
+ vRect2.yBottom = pRect->y;
}
+ else
+ {
+ ::WinQueryWindowRect(GetHwnd(), &vRect2);
+ ::WinQueryWindowRect(m_hWndScrollBarHorz, &vRect);
+ vRect2.yBottom += vRect.yTop - vRect.yBottom;
+ ::WinQueryWindowRect(m_hWndScrollBarVert, &vRect);
+ vRect2.xRight -= vRect.xRight - vRect.xLeft;
+ }
if (pRect)
- ::WinScrollWindow(GetHwnd(), (LONG)nDx, (LONG)nDy, &vRect2, NULL, NULLHANDLE, NULL, 0L);
+ ::WinScrollWindow( GetHwnd()
+ ,(LONG)nDx
+ ,(LONG)nDy
+ ,&vRect2
+ ,NULL
+ ,NULLHANDLE
+ ,NULL
+ ,SW_INVALIDATERGN
+ );
else
- ::WinScrollWindow(GetHwnd(), nDx, nDy, NULL, NULL, NULLHANDLE, NULL, 0L);
-} // end of wxWindow::ScrollWindow
+ ::WinScrollWindow( GetHwnd()
+ ,nDx
+ ,nDy
+ ,NULL
+ ,NULL
+ ,NULLHANDLE
+ ,NULL
+ ,SW_INVALIDATERGN
+ );
+
+ //
+ // Move the children
+ wxWindowList::Node* pCurrent = GetChildren().GetFirst();
+ SWP vSwp;
+
+ while (pCurrent)
+ {
+ wxWindow* pChildWin = pCurrent->GetData();
+
+ if (pChildWin->GetHWND() != NULLHANDLE)
+ {
+ ::WinQueryWindowPos(pChildWin->GetHWND(), &vSwp);
+ ::WinQueryWindowRect(pChildWin->GetHWND(), &vRect);
+ if (pChildWin->GetHWND() == m_hWndScrollBarVert ||
+ pChildWin->GetHWND() == m_hWndScrollBarHorz)
+ {
+ ::WinSetWindowPos( pChildWin->GetHWND()
+ ,HWND_TOP
+ ,vSwp.x + nDx
+ ,vSwp.y + nDy
+ ,0
+ ,0
+ ,SWP_MOVE | SWP_SHOW | SWP_ZORDER
+ );
+ }
+ else
+ {
+ ::WinSetWindowPos( pChildWin->GetHWND()
+ ,HWND_BOTTOM
+ ,vSwp.x + nDx
+ ,vSwp.y + nDy
+ ,0
+ ,0
+ ,SWP_MOVE | SWP_ZORDER
+ );
+ ::WinInvalidateRect(pChildWin->GetHWND(), &vRect, FALSE);
+ }
+ }
+ pCurrent = pCurrent->GetNext();
+ }
+} // end of wxWindowOS2::ScrollWindow
// ---------------------------------------------------------------------------
// subclassing
// ---------------------------------------------------------------------------
-void wxWindow::SubclassWin(
+void wxWindowOS2::SubclassWin(
WXHWND hWnd
)
{
HWND hwnd = (HWND)hWnd;
wxASSERT_MSG( !m_fnOldWndProc, wxT("subclassing window twice?") );
-
wxCHECK_RET(::WinIsWindow(vHabmain, hwnd), wxT("invalid HWND in SubclassWin") );
-
- wxAssociateWinWithHandle(hwnd, this);
-
m_fnOldWndProc = (WXFARPROC) ::WinSubclassWindow(hwnd, (PFNWP)wxWndProc);
- ::WinSetWindowULong(hwnd, QWS_USER, (ULONG)wxWndProc);
-} // end of wxWindow::SubclassWin
+} // end of wxWindowOS2::SubclassWin
-void wxWindow::UnsubclassWin()
+void wxWindowOS2::UnsubclassWin()
{
- wxRemoveHandleAssociation(this);
-
//
// Restore old Window proc
//
- HWND hwnd = GetHwnd();
+ HWND hwnd = GetHWND();
- if (hwnd)
+ if (m_hWnd)
{
- m_hWnd = 0;
-
wxCHECK_RET( ::WinIsWindow(vHabmain, hwnd), wxT("invalid HWND in UnsubclassWin") );
- PFNWP fnProc = (PFNWP)::WinQueryWindowULong(hwnd, QWS_USER);
+ PFNWP fnProc = (PFNWP)::WinQueryWindowPtr(hwnd, QWP_PFNWP);
+
if ( (m_fnOldWndProc != 0) && (fnProc != (PFNWP) m_fnOldWndProc))
{
WinSubclassWindow(hwnd, (PFNWP)m_fnOldWndProc);
m_fnOldWndProc = 0;
}
}
-} // end of wxWindow::UnsubclassWin
+} // end of wxWindowOS2::UnsubclassWin
//
// Make a Windows extended style from the given wxWindows window style
//
-WXDWORD wxWindow::MakeExtendedStyle(
+WXDWORD wxWindowOS2::MakeExtendedStyle(
long lStyle
, bool bEliminateBorders
)
{
//
- // PM does not support extended style
+ // Simply fill out with wxWindow extended styles. We'll conjure
+ // something up in OS2Create and all window redrawing pieces later
//
- WXDWORD exStyle = 0;
- return exStyle;
-} // end of wxWindow::MakeExtendedStyle
+ WXDWORD dwStyle = 0;
+
+ if (lStyle & wxTRANSPARENT_WINDOW )
+ dwStyle |= wxTRANSPARENT_WINDOW;
+
+ if (!bEliminateBorders)
+ {
+ if (lStyle & wxSUNKEN_BORDER)
+ dwStyle |= wxSUNKEN_BORDER;
+ if (lStyle & wxDOUBLE_BORDER)
+ dwStyle |= wxDOUBLE_BORDER;
+ if (lStyle & wxRAISED_BORDER )
+ dwStyle |= wxRAISED_BORDER;
+ if (lStyle & wxSTATIC_BORDER)
+ dwStyle |= wxSTATIC_BORDER;
+ }
+ return dwStyle;
+} // end of wxWindowOS2::MakeExtendedStyle
//
-// Determines whether native 3D effects or CTL3D should be used,
+// Determines whether simulated 3D effects or CTL3D should be used,
// applying a default border style if required, and returning an extended
-// style to pass to CreateWindowEx.
+// style to pass to OS2Create.
//
-WXDWORD wxWindow::Determine3DEffects(
+WXDWORD wxWindowOS2::Determine3DEffects(
WXDWORD dwDefaultBorderStyle
, bool* pbWant3D
) const
WXDWORD dwStyle = 0L;
//
- // Native PM does not have any specialize 3D effects like WIN32 does
+ // Native PM does not have any specialize 3D effects like WIN32 does,
+ // so we have to try and invent them.
+ //
+
+ //
+ // If matches certain criteria, then assume no 3D effects
+ // unless specifically requested (dealt with in MakeExtendedStyle)
//
- *pbWant3D = FALSE;
+ if (!GetParent() ||
+ !IsKindOf(CLASSINFO(wxControl)) ||
+ (m_windowStyle & wxNO_BORDER)
+ )
+ {
+ *pbWant3D = FALSE;
+ return MakeExtendedStyle(m_windowStyle, FALSE);
+ }
+
+ //
+ // 1) App can specify global 3D effects
+ //
+ *pbWant3D = wxTheApp->GetAuto3D();
+
+ //
+ // 2) If the parent is being drawn with user colours, or simple border
+ // specified, switch effects off.
+ //
+ if (GetParent() &&
+ (GetParent()->GetWindowStyleFlag() & wxUSER_COLOURS) ||
+ (m_windowStyle & wxSIMPLE_BORDER)
+ )
+ *pbWant3D = FALSE;
+
+ //
+ // 3) Control can override this global setting by defining
+ // a border style, e.g. wxSUNKEN_BORDER
+ //
+ if ((m_windowStyle & wxDOUBLE_BORDER) ||
+ (m_windowStyle & wxRAISED_BORDER) ||
+ (m_windowStyle & wxSTATIC_BORDER) ||
+ (m_windowStyle & wxSUNKEN_BORDER)
+ )
+ *pbWant3D = TRUE;
+
+ dwStyle = MakeExtendedStyle( m_windowStyle
+ ,FALSE
+ );
+
+ //
+ // If we want 3D, but haven't specified a border here,
+ // apply the default border style specified.
+ //
+ if (dwDefaultBorderStyle && (*pbWant3D) &&
+ !((m_windowStyle & wxDOUBLE_BORDER) ||
+ (m_windowStyle & wxRAISED_BORDER) ||
+ (m_windowStyle & wxSTATIC_BORDER) ||
+ (m_windowStyle & wxSIMPLE_BORDER)
+ )
+ )
+ dwStyle |= dwDefaultBorderStyle;
return dwStyle;
-} // end of wxWindow::Determine3DEffects
+} // end of wxWindowOS2::Determine3DEffects
#if WXWIN_COMPATIBILITY
-void wxWindow::OnCommand(
+void wxWindowOS2::OnCommand(
wxWindow& rWin
, wxCommandEvent& rEvent
)
m_parent->GetEventHandler()->OnCommand( rWin
,rEvent
);
-} // end of wxWindow::OnCommand
+} // end of wxWindowOS2::OnCommand
-wxObject* wxWindow::GetChild(
+wxObject* wxWindowOS2::GetChild(
int nNumber
) const
{
}
else
return NULL;
-} // end of wxWindow::GetChild
+} // end of wxWindowOS2::GetChild
#endif // WXWIN_COMPATIBILITY
//
// Setup background and foreground colours correctly
//
-void wxWindow::SetupColours()
+void wxWindowOS2::SetupColours()
{
if ( GetParent() )
SetBackgroundColour(GetParent()->GetBackgroundColour());
-} // end of wxWindow::SetupColours
+} // end of wxWindowOS2::SetupColours
-void wxWindow::OnIdle(
- wxIdleEvent& rEvent
+void wxWindowOS2::OnIdle(
+ wxIdleEvent& WXUNUSED(rEvent)
)
{
//
}
}
UpdateWindowUI();
-} // end of wxWindow::OnIdle
+} // end of wxWindowOS2::OnIdle
//
// Set this window to be the child of 'parent'.
//
-bool wxWindow::Reparent(
+bool wxWindowOS2::Reparent(
wxWindow* pParent
)
{
::WinSetParent(hWndChild, hWndParent, TRUE);
return TRUE;
-} // end of wxWindow::Reparent
+} // end of wxWindowOS2::Reparent
-void wxWindow::Clear()
+void wxWindowOS2::Clear()
{
- wxClientDC vDc(this);
+ wxClientDC vDc((wxWindow*)this);
wxBrush vBrush( GetBackgroundColour()
,wxSOLID
);
vDc.SetBackground(vBrush);
vDc.Clear();
-} // end of wxWindow::Clear
+} // end of wxWindowOS2::Clear
-void wxWindow::Refresh(
+void wxWindowOS2::Refresh(
bool bEraseBack
, const wxRect* pRect
)
else
::WinInvalidateRect(hWnd, NULL, bEraseBack);
}
-} // end of wxWindow::Refresh
+} // end of wxWindowOS2::Refresh
// ---------------------------------------------------------------------------
// drag and drop
// ---------------------------------------------------------------------------
#if wxUSE_DRAG_AND_DROP
-void wxWindow::SetDropTarget(
+void wxWindowOS2::SetDropTarget(
wxDropTarget* pDropTarget
)
{
m_dropTarget = pDropTarget;
if (m_dropTarget != 0)
m_dropTarget->Register(m_hWnd);
-} // end of wxWindow::SetDropTarget
+} // end of wxWindowOS2::SetDropTarget
#endif
//
// old style file-manager drag&drop support: we retain the old-style
// DragAcceptFiles in parallel with SetDropTarget.
//
-void wxWindow::DragAcceptFiles(
+void wxWindowOS2::DragAcceptFiles(
bool bAccept
)
{
if (hWnd && bAccept)
::DrgAcceptDroppedFiles(hWnd, NULL, NULL, DO_COPY, 0L);
-} // end of wxWindow::DragAcceptFiles
+} // end of wxWindowOS2::DragAcceptFiles
// ----------------------------------------------------------------------------
// tooltips
#if wxUSE_TOOLTIPS
-void wxWindow::DoSetToolTip(
+void wxWindowOS2::DoSetToolTip(
wxToolTip* pTooltip
)
{
if (m_tooltip)
m_tooltip->SetWindow(this);
-} // end of wxWindow::DoSetToolTip
+} // end of wxWindowOS2::DoSetToolTip
#endif // wxUSE_TOOLTIPS
// ---------------------------------------------------------------------------
// Get total size
-void wxWindow::DoGetSize(
+void wxWindowOS2::DoGetSize(
int* pWidth
, int* pHeight
) const
if (pHeight )
// OS/2 PM is backwards from windows
*pHeight = vRect.yTop - vRect.yBottom;
-} // end of wxWindow::DoGetSize
+} // end of wxWindowOS2::DoGetSize
-void wxWindow::DoGetPosition(
+void wxWindowOS2::DoGetPosition(
int* pX
, int* pY
) const
{
HWND hWnd = GetHwnd();
- RECT vRect;
+ SWP vSwp;
POINTL vPoint;
+ wxWindow* pParent = GetParent();
- ::WinQueryWindowRect(hWnd, &vRect);
+ //
+ // It would seem that WinQueryWindowRect would be the correlary to
+ // the WIN32 WinGetRect, but unlike WinGetRect which returns the window
+ // origin position in screen coordinates, WinQueryWindowRect returns it
+ // relative to itself, i.e. (0,0). To get the same under PM we must
+ // us WinQueryWindowPos. This call, unlike the WIN32 call, however,
+ // returns a position relative to it's parent, so no parent adujstments
+ // are needed under OS/2. Also, windows should be created using
+ // wxWindow coordinates, i.e 0,0 is the TOP left so vSwp will already
+ // reflect that.
+ //
+ ::WinQueryWindowPos(hWnd, &vSwp);
- vPoint.x = vRect.xLeft;
- vPoint.y = vRect.yBottom;
+ vPoint.x = vSwp.x;
+ vPoint.y = vSwp.y;
//
- // We do the adjustments with respect to the parent only for the "real"
- // children, not for the dialogs/frames
+ // We may be faking the client origin. So a window that's really at (0,
+ // 30) may appear (to wxWin apps) to be at (0, 0).
//
- if (!IsTopLevel())
+ if (pParent)
{
- HWND hParentWnd = 0;
- wxWindow* pParent = GetParent();
-
- if (pParent)
- hParentWnd = GetWinHwnd(pParent);
-
- //
- // Since we now have the absolute screen coords, if there's a parent we
- // must subtract its bottom left corner
- //
- if (hParentWnd)
- {
- RECTL vRect2;
-
- ::WinQueryWindowRect(hParentWnd, &vRect2);
- vPoint.x -= vRect.xLeft;
- vPoint.y -= vRect.yBottom;
- }
-
- //
- // We may be faking the client origin. So a window that's really at (0,
- // 30) may appear (to wxWin apps) to be at (0, 0).
- //
wxPoint vPt(pParent->GetClientAreaOrigin());
vPoint.x -= vPt.x;
*pX = vPoint.x;
if (pY)
*pY = vPoint.y;
-} // end of wxWindow::DoGetPosition
+} // end of wxWindowOS2::DoGetPosition
-void wxWindow::DoScreenToClient(
+void wxWindowOS2::DoScreenToClient(
int* pX
, int* pY
) const
::WinQueryWindowPos(hWnd, &vSwp);
if (pX)
- *pX -= vSwp.x;
+ *pX += vSwp.x;
if (pY)
- *pY -= vSwp.y;
-} // end of wxWindow::DoScreenToClient
+ *pY += vSwp.y;
+} // end of wxWindowOS2::DoScreenToClient
-void wxWindow::DoClientToScreen(
+void wxWindowOS2::DoClientToScreen(
int* pX
, int* pY
) const
*pX += vSwp.x;
if (pY)
*pY += vSwp.y;
-} // end of wxWindow::DoClientToScreen
+} // end of wxWindowOS2::DoClientToScreen
//
// Get size *available for subwindows* i.e. excluding menu bar etc.
// Must be a frame type window
//
-void wxWindow::DoGetClientSize(
+void wxWindowOS2::DoGetClientSize(
int* pWidth
, int* pHeight
) const
HWND hWndClient;
RECTL vRect;
- hWndClient = ::WinWindowFromID(GetHwnd(), FID_CLIENT);
- ::WinQueryWindowRect(hWndClient, &vRect);
+ if (IsKindOf(CLASSINFO(wxFrame)))
+ hWndClient = ::WinWindowFromID(GetHwnd(), FID_CLIENT);
+ else
+ hWndClient = NULLHANDLE;
+ if( hWndClient == NULLHANDLE)
+ ::WinQueryWindowRect(GetHwnd(), &vRect);
+ else
+ ::WinQueryWindowRect(hWndClient, &vRect);
if (pWidth)
*pWidth = vRect.xRight;
if (pHeight)
*pHeight = vRect.yTop;
-} // end of wxWindow::DoGetClientSize
+} // end of wxWindowOS2::DoGetClientSize
-void wxWindow::DoMoveWindow(
+void wxWindowOS2::DoMoveWindow(
int nX
, int nY
, int nWidth
, int nHeight
)
{
- if ( !::WinSetWindowPos( GetHwnd()
- ,HWND_TOP
- ,(LONG)nX
- ,(LONG)nY
- ,(LONG)nWidth
- ,(LONG)nHeight
- ,SWP_SIZE | SWP_MOVE
- ))
+ RECTL vRect;
+ HWND hParent;
+ wxWindow* pParent = GetParent();
+
+ if (pParent)
{
- wxLogLastError("MoveWindow");
+ hParent = GetWinHwnd(pParent);
+ if (pParent->IsKindOf(CLASSINFO(wxFrame)))
+ {
+ if (IsKindOf(CLASSINFO(wxStatusBar)) ||
+ IsKindOf(CLASSINFO(wxMenuBar)) ||
+ IsKindOf(CLASSINFO(wxToolBar))
+ )
+ nY = pParent->GetSize().y - (nY + nHeight);
+ else
+ nY = pParent->GetClientSize().y - (nY + nHeight);
+ }
+ else
+ nY = pParent->GetSize().y - (nY + nHeight);
+ }
+ else
+ {
+ RECTL vRect;
+
+ ::WinQueryWindowRect(HWND_DESKTOP, &vRect);
+ nY = vRect.yTop - (nY + nHeight);
}
-} // end of wxWindow::DoMoveWindow
+ ::WinSetWindowPos( GetHwnd()
+ ,HWND_TOP
+ ,(LONG)nX
+ ,(LONG)nY
+ ,(LONG)nWidth
+ ,(LONG)nHeight
+ ,SWP_ZORDER | SWP_SIZE | SWP_MOVE | SWP_SHOW
+ );
+} // end of wxWindowOS2::DoMoveWindow
//
// Set the size of the window: if the dimensions are positive, just use them,
// the width/height to best suit our contents, otherwise we reuse the current
// width/height
//
-void wxWindow::DoSetSize(
+void wxWindowOS2::DoSetSize(
int nX
, int nY
, int nWidth
int nCurrentHeight;
wxSize vSize(-1, -1);
- GetPosition( &nCurrentX
- ,&nCurrentY
- );
- GetSize( &nCurrentWidth
- ,&nCurrentHeight
- );
+ GetPosition(&nCurrentX, &nCurrentY);
+ GetSize(&nCurrentWidth, &nCurrentHeight);
- //
// ... and don't do anything (avoiding flicker) if it's already ok
- //
- if ( nX == nCurrentX &&
- nY == nCurrentY &&
- nWidth == nCurrentWidth &&
- nHeight == nCurrentHeight
- )
+ if (nX == nCurrentX && nY == nCurrentY &&
+ nWidth == nCurrentWidth && nHeight == nCurrentHeight)
{
return;
}
if (nY == -1 && !(nSizeFlags & wxSIZE_ALLOW_MINUS_ONE))
nY = nCurrentY;
- AdjustForParentClientOrigin( nX
- ,nY
- ,nSizeFlags
- );
+ AdjustForParentClientOrigin(nX, nY, nSizeFlags);
if (nWidth == -1)
{
,nWidth
,nHeight
);
-} // end of wxWindow::DoSetSize
+} // end of wxWindowOS2::DoSetSize
-void wxWindow::DoSetClientSize(
+void wxWindowOS2::DoSetClientSize(
int nWidth
, int nHeight
)
wxWindow* pParent = GetParent();
HWND hWnd = GetHwnd();
HWND hParentWnd = (HWND)0;
- HWND hClientWnd = (HWND)0;
+ POINTL vPoint;
RECTL vRect;
- RECT vRect2;
- RECT vRect3;
+ RECTL vRect2;
+ RECTL vRect3;
+ HWND hClientWnd = (HWND)0;
- hClientWnd = ::WinWindowFromID(GetHwnd(), FID_CLIENT);
+ hClientWnd = ::WinWindowFromID(hWnd, FID_CLIENT);
::WinQueryWindowRect(hClientWnd, &vRect2);
-
- if (pParent)
- hParentWnd = (HWND) pParent->GetHWND();
-
::WinQueryWindowRect(hWnd, &vRect);
::WinQueryWindowRect(hParentWnd, &vRect3);
- //
- // Find the difference between the entire window (title bar and all)
- // and the client area; add this to the new client size to move the
- // window. OS/2 is backward from windows on height
- //
+
int nActualWidth = vRect2.xRight - vRect2.xLeft - vRect.xRight + nWidth;
int nActualHeight = vRect2.yTop - vRect2.yBottom - vRect.yTop + nHeight;
- //
- // If there's a parent, must subtract the parent's bottom left corner
- // since MoveWindow moves relative to the parent
- //
- POINTL vPoint;
-
vPoint.x = vRect2.xLeft;
vPoint.y = vRect2.yBottom;
if (pParent)
vPoint.y -= vRect3.yBottom;
}
- DoMoveWindow( vPoint.x
- ,vPoint.y
- ,nActualWidth
- ,nActualHeight
- );
-
- wxSizeEvent vEvent( wxSize( nWidth
- ,nHeight
- )
- ,m_windowId
- );
+ DoMoveWindow(vPoint.x, vPoint.y, nActualWidth, nActualHeight);
+ wxSizeEvent vEvent(wxSize(nWidth, nHeight), m_windowId);
vEvent.SetEventObject(this);
GetEventHandler()->ProcessEvent(vEvent);
-} // end of wxWindow::DoSetClientSize
+} // end of wxWindowOS2::DoSetClientSize
-wxPoint wxWindow::GetClientAreaOrigin() const
+wxPoint wxWindowOS2::GetClientAreaOrigin() const
{
return wxPoint(0, 0);
-} // end of wxWindow::GetClientAreaOrigin
-
-void wxWindow::AdjustForParentClientOrigin(
- int& rX
-, int& rY
-, int nSizeFlags
-)
-{
- //
- // Don't do it for the dialogs/frames - they float independently of their
- // parent
- //
- if (!IsTopLevel())
- {
- wxWindow* pParent = GetParent();
-
- if (!(nSizeFlags & wxSIZE_NO_ADJUSTMENTS) && pParent)
- {
- wxPoint vPoint(pParent->GetClientAreaOrigin());
- rX += vPoint.x;
- rY += vPoint.y;
- }
- }
-} // end of wxWindow::AdjustForParentClientOrigin
+} // end of wxWindowOS2::GetClientAreaOrigin
// ---------------------------------------------------------------------------
// text metrics
// ---------------------------------------------------------------------------
-int wxWindow::GetCharHeight() const
+int wxWindowOS2::GetCharHeight() const
{
HPS hPs;
FONTMETRICS vFontMetrics;
- BOOL bRc;
hPs = ::WinGetPS(GetHwnd());
if(!GpiQueryFontMetrics(hPs, sizeof(FONTMETRICS), &vFontMetrics))
+ {
+ ::WinReleasePS(hPs);
return (0);
- else
- return(vFontMetrics.lMaxAscender + vFontMetrics.lMaxDescender);
+ }
::WinReleasePS(hPs);
-} // end of wxWindow::GetCharHeight
+ return(vFontMetrics.lMaxAscender + vFontMetrics.lMaxDescender);
+} // end of wxWindowOS2::GetCharHeight
-int wxWindow::GetCharWidth() const
+int wxWindowOS2::GetCharWidth() const
{
HPS hPs;
FONTMETRICS vFontMetrics;
hPs = ::WinGetPS(GetHwnd());
if(!GpiQueryFontMetrics(hPs, sizeof(FONTMETRICS), &vFontMetrics))
+ {
+ ::WinReleasePS(hPs);
return (0);
- else
- return(vFontMetrics.lAveCharWidth);
+ }
::WinReleasePS(hPs);
-} // end of wxWindow::GetCharWidth
+ return(vFontMetrics.lAveCharWidth);
+} // end of wxWindowOS2::GetCharWidth
-void wxWindow::GetTextExtent(
+void wxWindowOS2::GetTextExtent(
const wxString& rString
, int* pX
, int* pY
, const wxFont* pTheFont
) const
{
- const wxFont* pFontToUse = pTheFont;
- HPS hPs;
+ POINTL avPoint[TXTBOX_COUNT];
+ POINTL vPtMin;
+ POINTL vPtMax;
+ int i;
+ int l;
+ FONTMETRICS vFM; // metrics structure
+ BOOL bRc;
+ char* pStr;
+ ERRORID vErrorCode; // last error id code
+ HPS hPS;
- hPs = ::WinGetPS(GetHwnd());
-/*
-// TODO: Will have to play with fonts later
- if (!pFontToUse)
- pFontToUse = &m_font;
+ hPS = ::WinGetPS(GetHwnd());
- HFONT hFnt = 0;
- HFONT hFfontOld = 0;
+ l = rString.Length();
+ if (l > 0L)
+ {
+ pStr = (PCH)rString.c_str();
- if (pFontToUse && pFontToUse->Ok())
+ //
+ // In world coordinates.
+ //
+ bRc = ::GpiQueryTextBox( hPS
+ ,l
+ ,pStr
+ ,TXTBOX_COUNT // return maximum information
+ ,avPoint // array of coordinates points
+ );
+ if (bRc)
+ {
+ vPtMin.x = avPoint[0].x;
+ vPtMax.x = avPoint[0].x;
+ vPtMin.y = avPoint[0].y;
+ vPtMax.y = avPoint[0].y;
+ for (i = 1; i < 4; i++)
+ {
+ if(vPtMin.x > avPoint[i].x) vPtMin.x = avPoint[i].x;
+ if(vPtMin.y > avPoint[i].y) vPtMin.y = avPoint[i].y;
+ if(vPtMax.x < avPoint[i].x) vPtMax.x = avPoint[i].x;
+ if(vPtMax.y < avPoint[i].y) vPtMax.y = avPoint[i].y;
+ }
+ bRc = ::GpiQueryFontMetrics( hPS
+ ,sizeof(FONTMETRICS)
+ ,&vFM
+ );
+ if (!bRc)
+ {
+ vPtMin.x = 0;
+ vPtMin.y = 0;
+ vPtMax.x = 0;
+ vPtMax.y = 0;
+ }
+ }
+ else
+ {
+ vPtMin.x = 0;
+ vPtMin.y = 0;
+ vPtMax.x = 0;
+ vPtMax.y = 0;
+ }
+ }
+ else
{
- ::GpiCreateLog
- hFnt = (HFONT)((wxFont *)pFontToUse)->GetResourceHandle(); // const_cast
- if (hFnt)
- hFontOld = (HFONT)SelectObject(dc,fnt);
+ vPtMin.x = 0;
+ vPtMin.y = 0;
+ vPtMax.x = 0;
+ vPtMax.y = 0;
}
-
- SIZE sizeRect;
- TEXTMETRIC tm;
- GetTextExtentPoint(dc, string, (int)string.Length(), &sizeRect);
- GetTextMetrics(dc, &tm);
-
- if ( fontToUse && fnt && hfontOld )
- SelectObject(dc, hfontOld);
-
- ReleaseDC(hWnd, dc);
-
- if ( x )
- *x = sizeRect.cx;
- if ( y )
- *y = sizeRect.cy;
- if ( descent )
- *descent = tm.tmDescent;
- if ( externalLeading )
- *externalLeading = tm.tmExternalLeading;
-*/
- ::WinReleasePS(hPs);
-}
+ if (pX)
+ *pX = (vPtMax.x - vPtMin.x + 1);
+ if (pY)
+ *pY = (vPtMax.y - vPtMin.y + 1);
+ if (pDescent)
+ {
+ if (bRc)
+ *pDescent = vFM.lMaxDescender;
+ else
+ *pDescent = 0;
+ }
+ if (pExternalLeading)
+ {
+ if (bRc)
+ *pExternalLeading = vFM.lExternalLeading;
+ else
+ *pExternalLeading = 0;
+ }
+ ::WinReleasePS(hPS);
+} // end of wxWindow::GetTextExtent
#if wxUSE_CARET && WXWIN_COMPATIBILITY
// ---------------------------------------------------------------------------
// Caret manipulation
// ---------------------------------------------------------------------------
-void wxWindow::CreateCaret(
+void wxWindowOS2::CreateCaret(
int nWidth
, int nHeight
)
,nWidth
,nHeight
));
-} // end of wxWindow::CreateCaret
+} // end of wxWindowOS2::CreateCaret
-void wxWindow::CreateCaret(
+void wxWindowOS2::CreateCaret(
const wxBitmap* pBitmap
)
{
wxFAIL_MSG("not implemented");
-} // end of wxWindow::CreateCaret
+} // end of wxWindowOS2::CreateCaret
-void wxWindow::ShowCaret(
+void wxWindowOS2::ShowCaret(
bool bShow
)
{
wxCHECK_RET( m_caret, "no caret to show" );
m_caret->Show(bShow);
-} // end of wxWindow::ShowCaret
+} // end of wxWindowOS2::ShowCaret
-void wxWindow::DestroyCaret()
+void wxWindowOS2::DestroyCaret()
{
SetCaret(NULL);
-} // end of wxWindow::DestroyCaret
+} // end of wxWindowOS2::DestroyCaret
-void wxWindow::SetCaretPos(
+void wxWindowOS2::SetCaretPos(
int nX
, int nY)
{
m_caret->Move( nX
,nY
);
-} // end of wxWindow::SetCaretPos
+} // end of wxWindowOS2::SetCaretPos
-void wxWindow::GetCaretPos(
+void wxWindowOS2::GetCaretPos(
int* pX
, int* pY
) const
m_caret->GetPosition( pX
,pY
);
-} // end of wxWindow::GetCaretPos
+} // end of wxWindowOS2::GetCaretPos
#endif //wxUSE_CARET
// ---------------------------------------------------------------------------
// popup menu
// ---------------------------------------------------------------------------
+//
+#if wxUSE_MENUS_NATIVE
+static void wxYieldForCommandsOnly()
+{
+ //
+ // Peek all WM_COMMANDs (it will always return WM_QUIT too but we don't
+ // want to process it here)
+ //
+ QMSG vMsg;
+
+ while (::WinPeekMsg(vHabmain, &vMsg, (HWND)0, WM_COMMAND,
+ WM_COMMAND,PM_REMOVE) && vMsg.msg != WM_QUIT)
+ {
+ wxTheApp->DoMessage((WXMSG*)&vMsg);
+ }
+}
+#endif // wxUSE_MENUS_NATIVE
-bool wxWindow::DoPopupMenu(
+#if wxUSE_MENUS_NATIVE
+bool wxWindowOS2::DoPopupMenu(
wxMenu* pMenu
, int nX
, int nY
,0L
,PU_MOUSEBUTTON2DOWN | PU_MOUSEBUTTON2 | PU_KEYBOARD
);
- wxYield();
+ // we need to do it righ now as otherwise the events are never going to be
+ // sent to wxCurrentPopupMenu from ;()
+ //
+ // note that even eliminating (ugly) wxCurrentPopupMenu global wouldn't
+ // help and we'd still need wxYieldForCommandsOnly() as the menu may be
+ // destroyed as soon as we return (it can be a local variable in the caller
+ // for example) and so we do need to process the event immediately
+ wxYieldForCommandsOnly();
wxCurrentPopupMenu = NULL;
pMenu->SetInvokingWindow(NULL);
return TRUE;
-} // end of wxWindow::DoPopupMenu
+} // end of wxWindowOS2::DoPopupMenu
+#endif // wxUSE_MENUS_NATIVE
// ===========================================================================
// pre/post message processing
// ===========================================================================
-MRESULT wxWindow::OS2DefWindowProc(
+MRESULT wxWindowOS2::OS2DefWindowProc(
WXUINT uMsg
, WXWPARAM wParam
, WXLPARAM lParam
)
{
if (m_fnOldWndProc)
- return ((MRESULT)m_fnOldWndProc());
+ return (MRESULT)m_fnOldWndProc(GetHWND(), uMsg, (MPARAM)wParam, (MPARAM)lParam);
else
- return (::WinDefWindowProc(GetHwnd(), (ULONG)uMsg, (MPARAM)wParam, (MPARAM)lParam));
-} // end of wxWindow::OS2DefWindowProc
+ return ::WinDefWindowProc(GetHWND(), uMsg, (MPARAM)wParam, (MPARAM)lParam);
+} // end of wxWindowOS2::OS2DefWindowProc
-bool wxWindow::OS2ProcessMessage(
+bool wxWindowOS2::OS2ProcessMessage(
WXMSG* pMsg
)
{
+// wxUniversal implements tab traversal itself
+#ifndef __WXUNIVERSAL__
QMSG* pQMsg = (QMSG*)pMsg;
if (m_hWnd != 0 && (GetWindowStyleFlag() & wxTAB_TRAVERSAL))
}
else
{
- wxPanel* pPanel = wxDynamicCast(this, wxPanel);
- wxButton* pBtn = NULL;
-
- if (pPanel)
- {
- //
- // Panel may have a default button which should
- // be activated by Enter
- //
- pBtn = pPanel->GetDefaultItem();
- }
+ wxButton* pBtn = wxDynamicCast( GetDefaultItem()
+ ,wxButton
+ );
if (pBtn && pBtn->IsEnabled())
{
}
}
}
+ //
+ // Let Dialogs process
+ //
+ if (::WinSendMsg(pQMsg->hwnd, WM_QUERYDLGCODE, pQMsg, 0));
+ return TRUE;
}
- //
- // Let Dialogs process
- //
- if (::WinSendMsg(pQMsg->hwnd, WM_QUERYDLGCODE, pQMsg, 0));
- return TRUE;
+#else
+ pMsg = pMsg; // just shut up the compiler
+#endif // __WXUNIVERSAL__
#if wxUSE_TOOLTIPS
if ( m_tooltip )
#endif // wxUSE_TOOLTIPS
return FALSE;
-} // end of wxWindow::OS2ProcessMessage
+} // end of wxWindowOS2::OS2ProcessMessage
-bool wxWindow::OS2TranslateMessage(
+bool wxWindowOS2::OS2TranslateMessage(
WXMSG* pMsg
)
{
- return m_acceleratorTable.Translate(this, pMsg);
-} // end of wxWindow::OS2TranslateMessage
+#if wxUSE_ACCEL && !defined(__WXUNIVERSAL__)
+ return m_acceleratorTable.Translate(m_hWnd, pMsg);
+#else
+ pMsg = pMsg;
+ return FALSE;
+#endif //wxUSE_ACCEL
+} // end of wxWindowOS2::OS2TranslateMessage
// ---------------------------------------------------------------------------
// message params unpackers
// ---------------------------------------------------------------------------
-void wxWindow::UnpackCommand(
+void wxWindowOS2::UnpackCommand(
WXWPARAM wParam
, WXLPARAM lParam
, WORD* pId
)
{
*pId = LOWORD(wParam);
- *phWnd = (WXHWND)lParam;
- *pCmd = HIWORD(wParam);
-} // end of wxWindow::UnpackCommand
+ *phWnd = NULL; // or may be GetHWND() ?
+ *pCmd = LOWORD(lParam);
+} // end of wxWindowOS2::UnpackCommand
-void wxWindow::UnpackActivate(
+void wxWindowOS2::UnpackActivate(
WXWPARAM wParam
, WXLPARAM lParam
, WXWORD* pState
{
*pState = LOWORD(wParam);
*phWnd = (WXHWND)lParam;
-} // end of wxWindow::UnpackActivate
+} // end of wxWindowOS2::UnpackActivate
-void wxWindow::UnpackScroll(
+void wxWindowOS2::UnpackScroll(
WXWPARAM wParam
, WXLPARAM lParam
, WXWORD* pCode
, WXHWND* phWnd
)
{
- *pCode = LOWORD(wParam);
- *pPos = HIWORD(wParam);
- *phWnd = (WXHWND)lParam;
-} // end of wxWindow::UnpackScroll
+ ULONG ulId;
+ HWND hWnd;
+
+ ulId = (ULONG)LONGFROMMP(wParam);
+ hWnd = ::WinWindowFromID(GetHwnd(), ulId);
+ if (hWnd == m_hWndScrollBarHorz || hWnd == m_hWndScrollBarVert)
+ *phWnd = NULLHANDLE;
+ else
+ *phWnd = hWnd;
-void wxWindow::UnpackMenuSelect(
+ *pPos = SHORT1FROMMP(lParam);
+ *pCode = SHORT2FROMMP(lParam);
+} // end of wxWindowOS2::UnpackScroll
+
+void wxWindowOS2::UnpackMenuSelect(
WXWPARAM wParam
, WXLPARAM lParam
, WXWORD* pItem
*pItem = (WXWORD)LOWORD(wParam);
*pFlags = HIWORD(wParam);
*phMenu = (WXHMENU)lParam;
-} // end of wxWindow::UnpackMenuSelect
+} // end of wxWindowOS2::UnpackMenuSelect
// ---------------------------------------------------------------------------
// Main wxWindows window proc and the window proc for wxWindow
// Hook for new window just as it's being created, when the window isn't yet
// associated with the handle
//
-wxWindow* wxWndHook = NULL;
+wxWindowOS2* wxWndHook = NULL;
//
// Main window proc
wxGetMessageName(ulMsg), wParam, lParam);
#endif // __WXDEBUG__
- wxWindow* pWnd = wxFindWinFromHandle((WXHWND)hWnd);
+ wxWindowOS2* pWnd = wxFindWinFromHandle((WXHWND)hWnd);
//
// When we get the first message for the HWND we just created, we associate
pWnd->SetHWND((WXHWND)hWnd);
}
- MRESULT rc;
+ MRESULT rc = (MRESULT)0;
+
//
// Stop right here if we don't have a valid handle in our wxWindow object.
else
rc = ::WinDefWindowProc(hWnd, ulMsg, wParam, lParam);
}
+
return rc;
} // end of wxWndProc
// We will add (or delete) messages we need to handle at this default
// level as we go
//
-MRESULT wxWindow::OS2WindowProc(
+MRESULT wxWindowOS2::OS2WindowProc(
WXUINT uMsg
, WXWPARAM wParam
, WXLPARAM lParam
// Did we process the uMsg?
//
bool bProcessed = FALSE;
-
- //
- // The return value
- //
- union
- {
- bool bAllow;
- MRESULT mResult;
- WXHICON hIcon;
- WXHBRUSH hBrush;
- } vRc;
+ MRESULT mResult;
//
// For most messages we should return 0 when we do process the message
//
- vRc.mResult = (MRESULT)0;
+ mResult = (MRESULT)0;
switch (uMsg)
{
//
// Return 0 to bAllow window creation
//
- vRc.mResult = (MRESULT)(bMayCreate ? 0 : -1);
+ mResult = (MRESULT)(bMayCreate ? 0 : -1);
}
}
break;
case WM_DESTROY:
- bProcessed = HandleDestroy();
- break;
+ HandleDestroy();
+ bProcessed = TRUE;
+ break;
case WM_MOVE:
bProcessed = HandleMove( LOWORD(lParam)
bProcessed = HandleActivate( wState
,(WXHWND)hWnd
);
+ bProcessed = FALSE;
}
break;
// ourselves in ~wxWindow
//
bProcessed = TRUE;
- vRc.mResult = (MRESULT)TRUE;
+ mResult = (MRESULT)TRUE;
break;
case WM_SHOW:
bProcessed = HandleMouseEvent(uMsg, x, y, (WXUINT)wParam);
}
break;
-
case WM_SYSCOMMAND:
bProcessed = HandleSysCommand(wParam, lParam);
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);
}
if ( bProcessed )
- vRc.mResult = (MRESULT)TRUE;
+ mResult = (MRESULT)TRUE;
}
break;
case WM_QUERYDLGCODE:
if ( m_lDlgCode )
{
- vRc.mResult = (MRESULT)m_lDlgCode;
+ mResult = (MRESULT)m_lDlgCode;
bProcessed = TRUE;
}
//
if (uKeyFlags & KC_KEYUP)
{
+ //TODO: check if the cast to WXWORD isn't causing trouble
bProcessed = HandleKeyUp((WXDWORD)wParam, lParam);
break;
}
#if defined(__VISAGECPP__) && (__IBMCPP__ >= 400)
case WM_CTLCOLORCHANGE:
{
- bProcessed = HandleCtlColor(&vRc.hBrush);
+ bProcessed = HandleCtlColor(&hBrush);
}
break;
#endif
- //
- // Instead of CTLCOLOR messages PM sends QUERYWINDOWPARAMS to
- // things such as colors and fonts and such
- //
- case WM_QUERYWINDOWPARAMS:
- {
- PWNDPARAMS pWndParams = (PWNDPARAMS)wParam;
-
- bProcessed = HandleWindowParams( pWndParams
- ,lParam
- );
- }
+ 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;
// the return value for this message is ignored
bProcessed = HandlePaletteChanged();
break;
- case WM_PRESPARAMCHANGED:
- 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
- //
- vRc.mResult = (MRESULT)TRUE;
- }
- break;
-
// move all drag and drops to wxDrg
case WM_ENDDRAG:
bProcessed = HandleEndDrag(wParam);
if ( bProcessed )
{
// we never set focus from here
- vRc.mResult = FALSE;
+ mResult = FALSE;
}
break;
// wxFrame specific message
case WM_MINMAXFRAME:
- bProcessed = HandleGetMinMaxInfo((PSWP)lParam);
+ bProcessed = HandleGetMinMaxInfo((PSWP)wParam);
break;
case WM_SYSVALUECHANGED:
// TODO: do something
- vRc.mResult = (MRESULT)TRUE;
+ mResult = (MRESULT)TRUE;
break;
//
// processing this message - exactly what we need because we've
// just set the cursor.
//
- vRc.mResult = (MRESULT)TRUE;
+ mResult = (MRESULT)TRUE;
}
break;
}
-
if (!bProcessed)
{
#ifdef __WXDEBUG__
wxLogTrace(wxTraceMessages, wxT("Forwarding %s to DefWindowProc."),
wxGetMessageName(uMsg));
#endif // __WXDEBUG__
- vRc.mResult = OS2DefWindowProc(uMsg, wParam, lParam);
+ if (IsKindOf(CLASSINFO(wxFrame)))
+ mResult = ::WinDefWindowProc(m_hWnd, uMsg, wParam, lParam);
+ else
+ mResult = OS2DefWindowProc(uMsg, wParam, lParam);
}
- return vRc.mResult;
-} // end of wxWindow::OS2WindowProc
+ return mResult;
+} // end of wxWindowOS2::OS2WindowProc
//
// Dialog window proc
//
MRESULT wxDlgProc(
- HWND hWnd
+ HWND WXUNUSED(hWnd)
, UINT uMsg
-, MPARAM wParam
-, MPARAM lParam)
+, MPARAM WXUNUSED(wParam)
+, MPARAM WXUNUSED(lParam))
{
if (uMsg == WM_INITDLG)
{
void wxAssociateWinWithHandle(
HWND hWnd
-, wxWindow* pWin
+, wxWindowOS2* pWin
)
{
//
} // end of wxAssociateWinWithHandle
void wxRemoveHandleAssociation(
- wxWindow* pWin
+ wxWindowOS2* pWin
)
{
wxWinHandleList->DeleteObject(pWin);
// Default destroyer - override if you destroy it in some other way
// (e.g. with MDI child windows)
//
-void wxWindow::OS2DestroyWindow()
+void wxWindowOS2::OS2DestroyWindow()
{
}
-void wxWindow::OS2DetachWindowMenu()
+void wxWindowOS2::OS2DetachWindowMenu()
{
+#ifndef __WXUNIVERSAL__
if (m_hMenu)
{
HMENU hMenu = (HMENU)m_hMenu;
}
}
}
-} // end of wxWindow::OS2DetachWindowMenu
+#endif // __WXUNIVERSAL__
+} // end of wxWindowOS2::OS2DetachWindowMenu
-bool wxWindow::OS2Create(
+bool wxWindowOS2::OS2Create(
WXHWND hParent
, PSZ zClass
, const wxChar* zTitle
, long lWidth
, long lHeight
, WXHWND hOwner
-, WXHWND hZOrder
+, WXHWND WXUNUSED(hZOrder)
, unsigned long ulId
, void* pCtlData
, void* pPresParams
+, WXDWORD dwExStyle
)
{
ERRORID vError;
wxString sError;
- long lX1 = (long)CW_USEDEFAULT;
+ long lX1 = 0L;
long lY1 = 0L;
- long lWidth1 = (long)CW_USEDEFAULT;
- long lHeight1 = 100L;
+ long lWidth1 = 20L;
+ long lHeight1 = 20L;
int nControlId = 0;
+ int nNeedsubclass = 0;
+ PCSZ pszClass = zClass;
//
// Find parent's size, if it exists, to set up a possible default
// panel size the size of the parent window
//
- RECTL vParentRect;
- HWND hWndClient;
-
- if (lX > -1L)
- lX1 = lX;
- if (lY > -1L)
- lY1 = lY;
+ lX1 = lX;
+ lY1 = lY;
if (lWidth > -1L)
lWidth1 = lWidth;
if (lHeight > -1L)
(ULONG)zClass == (ULONG)WC_COMBOBOX ||
(ULONG)zClass == (ULONG)WC_CONTAINER ||
(ULONG)zClass == (ULONG)WC_ENTRYFIELD ||
+ (ULONG)zClass == (ULONG)WC_FRAME ||
(ULONG)zClass == (ULONG)WC_LISTBOX ||
(ULONG)zClass == (ULONG)WC_MENU ||
(ULONG)zClass == (ULONG)WC_NOTEBOOK ||
{
nControlId = ulId;
}
+ else
+ {
+ // no standard controls
+ if(wxString (wxT("wxFrameClass")) == wxString(zClass) )
+ {
+ pszClass = WC_FRAME;
+ nNeedsubclass = 1;
+ }
+ else
+ {
+ nControlId = ulId;
+ if(nControlId < 0)
+ nControlId = FID_CLIENT;
+ }
+ }
+
+ HWND parent;
+ if ( GetWindowStyleFlag() & wxPOPUP_WINDOW )
+ {
+ // popup windows should have desktop as parent because they shouldn't
+ // be limited to the parents client area as child windows usually are
+ parent = HWND_DESKTOP;
+ }
+ else if ( hParent )
+ {
+ parent = hParent;
+ }
+ else
+ {
+ // top level window
+ parent = NULL;
+ }
//
// We will either have a registered class via string name or a standard PM Class via a long
//
- m_hWnd = (WXHWND)::WinCreateWindow( (HWND)hParent
- ,zClass
- ,(PSZ)zTitle ? zTitle : wxT("")
- ,(ULONG)dwStyle
- ,(LONG)lX1
- ,(LONG)lY1
- ,(LONG)lWidth
- ,(LONG)lHeight
- ,NULLHANDLE
- ,HWND_TOP
- ,(ULONG)ulId
- ,pCtlData
- ,pPresParams
- );
+ m_hWnd = (WXHWND)::WinCreateWindow(parent, zClass,
+ (PSZ)zTitle ? zTitle : wxT(""),
+ dwStyle, lX1, lY1, lWidth, lHeight,
+ hOwner, HWND_TOP, (ULONG)nControlId,
+ pCtlData, pPresParams);
+
if (!m_hWnd)
{
vError = ::WinGetLastError(vHabmain);
wxLogError("Can't create window of class %s!. Error: %s\n", zClass, sError);
return FALSE;
}
+ m_dwExStyle = dwExStyle;
+ ::WinSetWindowULong(m_hWnd, QWL_USER, (ULONG) this);
wxWndHook = NULL;
#ifdef __WXDEBUG__
wxAssociateWinWithHandle((HWND)m_hWnd
,this
);
+ //
+ // Now need to subclass window.
+ //
+ if(!nNeedsubclass)
+ {
+ wxAssociateWinWithHandle((HWND)m_hWnd,this);
+ }
+ else
+ {
+ SubclassWin(GetHWND());
+ }
return TRUE;
-} // end of wxWindow::OS2Create
+} // end of wxWindowOS2::OS2Create
// ===========================================================================
// OS2 PM message handlers
// window creation/destruction
// ---------------------------------------------------------------------------
-bool wxWindow::HandleCreate(
- WXLPCREATESTRUCT vCs
+bool wxWindowOS2::HandleCreate(
+ WXLPCREATESTRUCT WXUNUSED(vCs)
, bool* pbMayCreate
)
{
- wxWindowCreateEvent vEvent(this);
+ wxWindowCreateEvent vEvent((wxWindow*)this);
(void)GetEventHandler()->ProcessEvent(vEvent);
*pbMayCreate = TRUE;
return TRUE;
-} // end of wxWindow::HandleCreate
+} // end of wxWindowOS2::HandleCreate
-bool wxWindow::HandleDestroy()
+bool wxWindowOS2::HandleDestroy()
{
- wxWindowDestroyEvent vEvent(this);
+ wxWindowDestroyEvent vEvent((wxWindow*)this);
(void)GetEventHandler()->ProcessEvent(vEvent);
// WM_DESTROY handled
//
return TRUE;
-} // end of wxWindow::HandleDestroy
+} // end of wxWindowOS2::HandleDestroy
// ---------------------------------------------------------------------------
// activation/focus
// ---------------------------------------------------------------------------
-void wxWindow::OnSetFocus(
+void wxWindowOS2::OnSetFocus(
wxFocusEvent& rEvent
)
{
- //
- // Panel wants to track the window which was the last to have focus in it,
- // so we want to set ourselves as the window which last had focus
- //
- // Notice that it's also important to do it upwards the tree becaus
- // otherwise when the top level panel gets focus, it won't set it back to
- // us, but to some other sibling
- //
- wxWindow* pWin = this;
-
- while (pWin)
- {
- wxWindow* pParent = pWin->GetParent();
- wxPanel* pPanel = wxDynamicCast( pParent
- ,wxPanel
- );
- if (pPanel)
- {
- pPanel->SetLastFocus(pWin);
- }
- pWin = pParent;
- }
-
- wxLogTrace(_T("focus"), _T("%s (0x%08x) gets focus"),
- GetClassInfo()->GetClassName(), GetHandle());
-
rEvent.Skip();
-} // end of wxWindow::OnSetFocus
+} // end of wxWindowOS2::OnSetFocus
-bool wxWindow::HandleActivate(
+bool wxWindowOS2::HandleActivate(
int nState
, WXHWND WXUNUSED(hActivate)
)
);
vEvent.SetEventObject(this);
return GetEventHandler()->ProcessEvent(vEvent);
-} // end of wxWindow::HandleActivate
+} // end of wxWindowOS2::HandleActivate
-bool wxWindow::HandleSetFocus(
+bool wxWindowOS2::HandleSetFocus(
WXHWND WXUNUSED(hWnd)
)
{
}
#endif // wxUSE_CARET
- //
- // Panel wants to track the window which was the last to have focus in it
- //
- wxPanel* pPanel = wxDynamicCast( GetParent()
- ,wxPanel
- );
- if (pPanel)
+#if wxUSE_TEXTCTRL
+ // If it's a wxTextCtrl don't send the event as it will be done
+ // after the control gets to process it from EN_FOCUS handler
+ if ( wxDynamicCastThis(wxTextCtrl) )
{
- pPanel->SetLastFocus(this);
+ return FALSE;
}
+#endif // wxUSE_TEXTCTRL
wxFocusEvent vEvent(wxEVT_SET_FOCUS, m_windowId);
vEvent.SetEventObject(this);
return GetEventHandler()->ProcessEvent(vEvent);
-} // end of wxWindow::HandleSetFocus
+} // end of wxWindowOS2::HandleSetFocus
-bool wxWindow::HandleKillFocus(
+bool wxWindowOS2::HandleKillFocus(
WXHWND WXUNUSED(hWnd)
)
{
vEvent.SetEventObject(this);
return GetEventHandler()->ProcessEvent(vEvent);
-} // end of wxWindow::HandleKillFocus
+} // end of wxWindowOS2::HandleKillFocus
// ---------------------------------------------------------------------------
// miscellaneous
// ---------------------------------------------------------------------------
-bool wxWindow::HandleShow(
+bool wxWindowOS2::HandleShow(
bool bShow
-, int nStatus
+, int WXUNUSED(nStatus)
)
{
- wxShowEvent vEvent( GetId()
- ,bShow
- );
+ wxShowEvent vEvent(GetId(), bShow);
vEvent.m_eventObject = this;
return GetEventHandler()->ProcessEvent(vEvent);
-} // end of wxWindow::HandleShow
+} // end of wxWindowOS2::HandleShow
-bool wxWindow::HandleInitDialog(
+bool wxWindowOS2::HandleInitDialog(
WXHWND WXUNUSED(hWndFocus)
)
{
vEvent.m_eventObject = this;
return GetEventHandler()->ProcessEvent(vEvent);
-} // end of wxWindow::HandleInitDialog
+} // end of wxWindowOS2::HandleInitDialog
-bool wxWindow::HandleEndDrag(WXWPARAM wParam)
+bool wxWindowOS2::HandleEndDrag(WXWPARAM WXUNUSED(wParam))
{
// TODO: We'll handle drag and drop later
return FALSE;
}
-bool wxWindow::HandleSetCursor(
- USHORT vId
+bool wxWindowOS2::HandleSetCursor(
+ USHORT WXUNUSED(vId)
, WXHWND hPointer
)
{
//
::WinSetPointer(HWND_DESKTOP, (HPOINTER)hPointer);
return TRUE;
-} // end of wxWindow::HandleSetCursor
+} // end of wxWindowOS2::HandleSetCursor
// ---------------------------------------------------------------------------
// owner drawn stuff
// ---------------------------------------------------------------------------
-bool wxWindow::OS2OnDrawItem(
+bool wxWindowOS2::OS2OnDrawItem(
int vId
, WXDRAWITEMSTRUCT* pItemStruct
)
{
- //
- // I'll get to owner drawn stuff later
- //
+#if wxUSE_OWNER_DRAWN
+ wxDC vDc;
+#if wxUSE_MENUS_NATIVE
//
- // 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
- );
- */
}
+#endif // wxUSE_MENUS_NATIVE
- else
- return FALSE;
+ wxWindow* pItem = FindItem(vId);
+
+ if (pItem && pItem->IsKindOf(CLASSINFO(wxControl)))
+ {
+ return ((wxControl *)pItem)->OS2OnDraw(pItemStruct);
+ }
+#else
+ vId = vId;
+ pItemStruct = pItemStruct;
#endif
- return TRUE;
-} // end of wxWindow::OS2OnDrawItem
+ return FALSE;
+} // end of wxWindowOS2::OS2OnDrawItem
-bool wxWindow::OS2OnMeasureItem(int id, WXMEASUREITEMSTRUCT *itemStruct)
+bool wxWindowOS2::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
-*/
+#else
+ lId = lId;
+ pItemStruct = pItemStruct;
+#endif // wxUSE_OWNER_DRAWN
return FALSE;
}
// colours and palettes
// ---------------------------------------------------------------------------
-bool wxWindow::HandleSysColorChange()
+bool wxWindowOS2::HandleSysColorChange()
{
wxSysColourChangedEvent vEvent;
vEvent.SetEventObject(this);
return GetEventHandler()->ProcessEvent(vEvent);
-} // end of wxWindow::HandleSysColorChange
+} // end of wxWindowOS2::HandleSysColorChange
-bool wxWindow::HandleCtlColor(
- WXHBRUSH* phBrush
+bool wxWindowOS2::HandleCtlColor(
+ WXHBRUSH* WXUNUSED(phBrush)
)
{
//
// Not much provided with message. So not sure I can do anything with it
//
return TRUE;
-} // end of wxWindow::HandleCtlColor
+} // end of wxWindowOS2::HandleCtlColor
-bool wxWindow::HandleWindowParams(
- PWNDPARAMS pWndParams
-, WXLPARAM lParam
-)
-{
-// TODO: I'll do something here, just not sure what yet
- return TRUE;
-}
// Define for each class of dialog and control
-WXHBRUSH wxWindow::OnCtlColor(WXHDC hDC,
- WXHWND hWnd,
- WXUINT nCtlColor,
- WXUINT message,
- WXWPARAM wParam,
- WXLPARAM lParam)
+WXHBRUSH wxWindowOS2::OnCtlColor(WXHDC WXUNUSED(hDC),
+ WXHWND WXUNUSED(hWnd),
+ WXUINT WXUNUSED(nCtlColor),
+ WXUINT WXUNUSED(message),
+ WXWPARAM WXUNUSED(wParam),
+ WXLPARAM WXUNUSED(lParam))
{
return (WXHBRUSH)0;
}
-bool wxWindow::HandlePaletteChanged()
+bool wxWindowOS2::HandlePaletteChanged()
{
// need to set this to something first
WXHWND hWndPalChange = NULLHANDLE;
vEvent.SetChangedWindow(wxFindWinFromHandle(hWndPalChange));
return GetEventHandler()->ProcessEvent(vEvent);
-} // end of wxWindow::HandlePaletteChanged
-
-bool wxWindow::HandlePresParamChanged(
- WXWPARAM wParam
-)
-{
- //
- // TODO: Once again I'll do something here when I need it
- //
- //wxQueryNewPaletteEvent event(GetId());
- //event.SetEventObject(this);
- // if the background is erased
-// bProcessed = HandleEraseBkgnd((WXHDC)(HDC)wParam);
-
- return FALSE; //GetEventHandler()->ProcessEvent(event) && event.GetPaletteRealized();
-}
+} // end of wxWindowOS2::HandlePaletteChanged
//
// Responds to colour changes: passes event on to children.
//
-void wxWindow::OnSysColourChanged(
+void wxWindowOS2::OnSysColourChanged(
wxSysColourChangedEvent& rEvent
)
{
}
pNode = pNode->Next();
}
-} // end of wxWindow::OnSysColourChanged
+} // end of wxWindowOS2::OnSysColourChanged
// ---------------------------------------------------------------------------
// painting
// ---------------------------------------------------------------------------
-bool wxWindow::HandlePaint()
+bool wxWindowOS2::HandlePaint()
{
- HRGN hRgn = NULLHANDLE;
+ HRGN hRgn;
+ wxPaintEvent vEvent(m_windowId);
+ HPS hPS;
+ RECTL vRect;
+ bool bProcessed;
- if (::WinQueryUpdateRegion(GetHwnd(), hRgn) == RGN_NULL)
+ // Create empty region
+ // TODO: get HPS somewhere else if possible
+ hPS = ::WinGetPS(GetHwnd());
+ hRgn = ::GpiCreateRegion(hPS, 0, NULL);
+
+ if (::WinQueryUpdateRegion(GetHwnd(), hRgn) == RGN_ERROR)
{
wxLogLastError("CreateRectRgn");
return FALSE;
}
- m_updateRegion = wxRegion(hRgn);
- wxPaintEvent vEvent;
+ m_updateRegion = wxRegion(hRgn, hPS);
vEvent.SetEventObject(this);
- return (GetEventHandler()->ProcessEvent(vEvent));
-} // end of wxWindow::HandlePaint
+ bProcessed = GetEventHandler()->ProcessEvent(vEvent);
+
+ return GetEventHandler()->ProcessEvent(vEvent); //bProcessed;
+} // end of wxWindowOS2::HandlePaint
-bool wxWindow::HandleEraseBkgnd(WXHDC hdc)
+bool wxWindowOS2::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;
+ bool rc;
+
+ ::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((wxWindow*)this);
+ vDC.BeginDrawing();
- dc.SetHDC(hdc);
- dc.SetWindow(this);
- dc.BeginDrawing();
+ wxEraseEvent vEvent(m_windowId, &vDC);
+
+ vEvent.SetEventObject(this);
- wxEraseEvent event(m_windowId, &dc);
- event.SetEventObject(this);
- bool rc = GetEventHandler()->ProcessEvent(event);
+ 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
+} // end of wxWindowOS2::HandleEraseBkgnd
-void wxWindow::OnEraseBackground(
+void wxWindowOS2::OnEraseBackground(
wxEraseEvent& rEvent
)
{
- // TODO:
-} // end of wxWindow::OnEraseBackground
+ RECTL vRect;
+ HPS hPS = rEvent.m_dc->m_hPS;
+ APIRET rc;
+ LONG lColor = m_backgroundColour.GetPixel();
+
+ rc = ::WinQueryWindowRect(GetHwnd(), &vRect);
+ rc = ::WinFillRect(hPS, &vRect, lColor);
+} // end of wxWindowOS2::OnEraseBackground
// ---------------------------------------------------------------------------
// moving and resizing
// ---------------------------------------------------------------------------
-bool wxWindow::HandleMinimize()
+bool wxWindowOS2::HandleMinimize()
{
wxIconizeEvent vEvent(m_windowId);
vEvent.SetEventObject(this);
return GetEventHandler()->ProcessEvent(vEvent);
-} // end of wxWindow::HandleMinimize
+} // end of wxWindowOS2::HandleMinimize
-bool wxWindow::HandleMaximize()
+bool wxWindowOS2::HandleMaximize()
{
wxMaximizeEvent vEvent(m_windowId);
vEvent.SetEventObject(this);
return GetEventHandler()->ProcessEvent(vEvent);
-} // end of wxWindow::HandleMaximize
+} // end of wxWindowOS2::HandleMaximize
-bool wxWindow::HandleMove(
+bool wxWindowOS2::HandleMove(
int nX
, int nY
)
{
- wxMoveEvent vEvent( wxPoint( nX
- ,nY
- )
- ,m_windowId
- );
+ wxMoveEvent vEvent(wxPoint(nX, nY), m_windowId);
vEvent.SetEventObject(this);
return GetEventHandler()->ProcessEvent(vEvent);
-} // end of wxWindow::HandleMove
+} // end of wxWindowOS2::HandleMove
-bool wxWindow::HandleSize(
+bool wxWindowOS2::HandleSize(
int nWidth
, int nHeight
, WXUINT WXUNUSED(nFlag)
)
{
- wxSizeEvent vEvent( wxSize( nWidth
- ,nHeight
- )
- ,m_windowId
- );
+ wxSizeEvent vEvent(wxSize(nWidth, nHeight), m_windowId);
vEvent.SetEventObject(this);
return GetEventHandler()->ProcessEvent(vEvent);
-} // end of wxWindow::HandleSize
+} // end of wxWindowOS2::HandleSize
-bool wxWindow::HandleGetMinMaxInfo(
+bool wxWindowOS2::HandleGetMinMaxInfo(
PSWP pSwp
)
{
return FALSE;
}
return TRUE;
-} // end of wxWindow::HandleGetMinMaxInfo
+} // end of wxWindowOS2::HandleGetMinMaxInfo
// ---------------------------------------------------------------------------
// command messages
// ---------------------------------------------------------------------------
-bool wxWindow::HandleCommand(
+bool wxWindowOS2::HandleCommand(
WXWORD wId
, WXWORD wCmd
, WXHWND hControl
)
{
+#if wxUSE_MENUS_NATIVE
if (wxCurrentPopupMenu)
{
wxMenu* pPopupMenu = wxCurrentPopupMenu;
wxCurrentPopupMenu = NULL;
return pPopupMenu->OS2Command(wCmd, wId);
}
+#endif // wxUSE_MENUS_NATIVE
wxWindow* pWin = FindItem(wId);
}
if (pWin)
- return pWin->OS2Command( wCmd
- ,wId
- );
+ return pWin->OS2Command(wCmd, wId);
+
return FALSE;
-} // end of wxWindow::HandleCommand
+} // end of wxWindowOS2::HandleCommand
-bool wxWindow::HandleSysCommand(
+bool wxWindowOS2::HandleSysCommand(
WXWPARAM wParam
-, WXLPARAM lParam
+, WXLPARAM WXUNUSED(lParam)
)
{
//
return HandleMinimize();
}
return FALSE;
-} // end of wxWindow::HandleSysCommand
+} // end of wxWindowOS2::HandleSysCommand
// ---------------------------------------------------------------------------
// mouse events
// ---------------------------------------------------------------------------
-
-void wxWindow::InitMouseEvent(
+//TODO!!! check against MSW
+void wxWindowOS2::InitMouseEvent(
wxMouseEvent& rEvent
, int nX
, int nY
m_lastMouseY = nY;
m_lastMouseEvent = rEvent.GetEventType();
#endif // wxUSE_MOUSEEVENT_HACK
-} // end of wxWindow::InitMouseEvent
+} // end of wxWindowOS2::InitMouseEvent
-bool wxWindow::HandleMouseEvent(
+bool wxWindowOS2::HandleMouseEvent(
WXUINT uMsg
, int nX
, int nY
);
return GetEventHandler()->ProcessEvent(vEvent);
-} // end of wxWindow::HandleMouseEvent
+} // end of wxWindowOS2::HandleMouseEvent
-bool wxWindow::HandleMouseMove(
+bool wxWindowOS2::HandleMouseMove(
int nX
, int nY
, WXUINT uFlags
,nY
,uFlags
);
-} // end of wxWindow::HandleMouseMove
+} // end of wxWindowOS2::HandleMouseMove
// ---------------------------------------------------------------------------
// keyboard handling
// Create the key event of the given type for the given key - used by
// HandleChar and HandleKeyDown/Up
//
-wxKeyEvent wxWindow::CreateKeyEvent(
+wxKeyEvent wxWindowOS2::CreateKeyEvent(
wxEventType eType
, int nId
, WXLPARAM lParam
vEvent.m_y = vPoint.y;
return vEvent;
-} // end of wxWindow::CreateKeyEvent
+} // end of wxWindowOS2::CreateKeyEvent
//
// isASCII is TRUE only when we're called from WM_CHAR handler and not from
// WM_KEYDOWN one
//
-bool wxWindow::HandleChar(
- WXWORD wParam
+bool wxWindowOS2::HandleChar(
+ WXDWORD wParam
, WXLPARAM lParam
, bool isASCII
)
return FALSE;
}
-bool wxWindow::HandleKeyDown(
+bool wxWindowOS2::HandleKeyDown(
WXWORD wParam
, WXLPARAM lParam
)
}
}
return FALSE;
-} // end of wxWindow::HandleKeyDown
+} // end of wxWindowOS2::HandleKeyDown
-bool wxWindow::HandleKeyUp(
- WXWORD wParam
+bool wxWindowOS2::HandleKeyUp(
+ WXDWORD wParam
, WXLPARAM lParam
)
{
return TRUE;
}
return FALSE;
-} // end of wxWindow::HandleKeyUp
+} // end of wxWindowOS2::HandleKeyUp
// ---------------------------------------------------------------------------
// joystick
// scrolling
// ---------------------------------------------------------------------------
-bool wxWindow::OS2OnScroll(
+bool wxWindowOS2::OS2OnScroll(
int nOrientation
, WXWORD wParam
, WXWORD wPos
return FALSE;
}
return GetEventHandler()->ProcessEvent(vEvent);
-} // end of wxWindow::OS2OnScroll
+} // end of wxWindowOS2::OS2OnScroll
// ===========================================================================
// global functions
WXHWND hWnd
, int* pX
, int* pY
-,wxFont* pTheFont
+,wxFont* WXUNUSED(pTheFont)
)
{
- // TODO: we'll do this later
+ FONTMETRICS vFM;
+ HPS hPS;
+ BOOL rc;
+
+ hPS =::WinGetPS(hWnd);
+
+ rc = ::GpiQueryFontMetrics(hPS, sizeof(FONTMETRICS), &vFM);
+ if (rc)
+ {
+ if (pX)
+ *pX = vFM.lAveCharWidth;
+ if (pY)
+ *pY = vFM.lEmHeight + vFM.lExternalLeading;
+ }
+ else
+ {
+ if (pX)
+ *pX = 10;
+ if (pY)
+ *pY = 15;
+ }
+ ::WinReleasePS(hPS);
} // end of wxGetCharSize
//
#endif // __WXDEBUG__
+// Unused?
+#if 0
static void TranslateKbdEventToMouse(
wxWindow* pWin
, int* pX
pWin->ScreenToClient(pX, pY);
} // end of TranslateKbdEventToMouse
+#endif
+
+// Find the wxWindow at the current mouse position, returning the mouse
+// position.
+wxWindow* wxFindWindowAtPointer(
+ wxPoint& WXUNUSED(rPt)
+)
+{
+ return wxFindWindowAtPoint(wxGetMousePosition());
+}
+
+wxWindow* wxFindWindowAtPoint(
+ const wxPoint& rPt
+)
+{
+ POINTL vPt2;
+
+ vPt2.x = rPt.x;
+ vPt2.y = rPt.y;
+
+ HWND hWndHit = ::WinWindowFromPoint(HWND_DESKTOP, &vPt2, FALSE);
+ wxWindow* pWin = wxFindWinFromHandle((WXHWND)hWndHit) ;
+ HWND hWnd = hWndHit;
+
+ //
+ // Try to find a window with a wxWindow associated with it
+ //
+ while (!pWin && (hWnd != 0))
+ {
+ hWnd = ::WinQueryWindow(hWnd, QW_PARENT);
+ pWin = wxFindWinFromHandle((WXHWND)hWnd) ;
+ }
+ return pWin;
+}
+
+// Get the current mouse position.
+wxPoint wxGetMousePosition()
+{
+ POINTL vPt;
+
+ ::WinQueryPointerPos(HWND_DESKTOP, &vPt);
+ return wxPoint(vPt.x, vPt.y);
+}
projects / wxWidgets.git / blobdiff