#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;
+#endif // wxUSE_MENUS_NATIVE
+
#if !defined(__VISAGECPP__) || (__IBMCPP__ < 400)
extern wxChar wxCanvasClassName[];
#endif
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
//
static inline bool IsShiftDown() { return (::WinGetKeyState(HWND_DESKTOP, VK_SHIFT) & 0x8000) != 0; }
static inline bool IsCtrlDown() { return (::WinGetKeyState(HWND_DESKTOP, VK_CTRL) & 0x8000) != 0; }
+
+static wxWindow* gpWinBeingCreated = NULL;
+
// ---------------------------------------------------------------------------
// 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)
+#endif // __WXUNIVERSAL__/__WXPM__
-BEGIN_EVENT_TABLE(wxWindow, wxWindowBase)
+BEGIN_EVENT_TABLE(wxWindowOS2, wxWindowBase)
EVT_ERASE_BACKGROUND(wxWindowOS2::OnEraseBackground)
EVT_SYS_COLOUR_CHANGED(wxWindowOS2::OnSysColourChanged)
EVT_INIT_DIALOG(wxWindowOS2::OnInitDialog)
// implementation
// ===========================================================================
+// ---------------------------------------------------------------------------
+// wxWindow utility functions
+// ---------------------------------------------------------------------------
+
//
// Find an item given the PM Window id
//
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();
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();
pFrame->SetLastFocus((wxWindow*)NULL);
}
}
+
+ DestroyChildren();
+
if (m_parent)
m_parent->RemoveChild(this);
- DestroyChildren();
if (m_hWnd)
{
}
} // end of wxWindowOS2::~wxWindowOS2
+// real construction (Init() must have been called before!)
bool wxWindowOS2::Create(
wxWindow* pParent
, wxWindowID vId
)
{
HWND hParent = NULLHANDLE;
- wxPoint vPos = rPos; // The OS/2 position
- ULONG ulCreateFlags = 0L;
+ ULONG ulCreateFlags = 0;
+ WXDWORD dwExStyle = 0;
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
- //
- if (pParent->IsKindOf(CLASSINFO(wxGenericScrolledWindow)) ||
- pParent->IsKindOf(CLASSINFO(wxScrolledWindow))
- )
- {
- wxWindow* pGrandParent = NULL;
- pGrandParent = pParent->GetParent();
- if (pGrandParent)
- nTempy = pGrandParent->GetSize().y - (vPos.y + rSize.y);
- else
- nTempy = pParent->GetSize().y - (vPos.y + rSize.y);
- }
- else
- nTempy = pParent->GetSize().y - (vPos.y + rSize.y);
- vPos.y = nTempy;
if ( pParent->IsKindOf(CLASSINFO(wxGenericScrolledWindow)) ||
pParent->IsKindOf(CLASSINFO(wxScrolledWindow))
)
ulCreateFlags |= WS_CLIPSIBLINGS;
}
- else
- {
- RECTL vRect;
-
- ::WinQueryWindowRect(HWND_DESKTOP, &vRect);
- hParent = HWND_DESKTOP;
- vPos.y = vRect.yTop - (vPos.y + rSize.y);
- }
//
// Most wxSTYLES are really PM Class specific styles and will be
ulCreateFlags |= WS_VISIBLE;
+#ifdef __WXUNIVERSAL__
+ // no 3d effects, we draw them ourselves
+ WXDWORD exStyle = 0;
+#else // !wxUniversal
if (lStyle & wxCLIP_SIBLINGS)
ulCreateFlags |= WS_CLIPSIBLINGS;
//
//
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,
- // and no presentation parameters
+ // Generic OS/2 Windows have no Control Data but other classes
+ // that call OS2Create may have some.
//
- OS2Create( hParent
- ,(PSZ)wxCanvasClassName
+ OS2Create( (PSZ)wxCanvasClassName
,rName.c_str()
,ulCreateFlags
- ,vPos.x
- ,vPos.y
- ,WidthDefault(rSize.x)
- ,HeightDefault(rSize.y)
- ,NULLHANDLE
- ,NULLHANDLE
- ,m_windowId
- ,NULL
- ,NULL
+ ,rPos
+ ,rSize
+ ,NULL // Control Data
,dwExStyle
+ ,TRUE // Child
);
return(TRUE);
void wxWindowOS2::SetFocus()
{
HWND hWnd = GetHwnd();
+ wxCHECK_RET( hWnd, _T("can't set focus to invalid window") );
if (hWnd)
::WinSetFocus(HWND_DESKTOP, hWnd);
pChild->Enable(bEnable);
pNode = pNode->GetNext();
}
- return(TRUE);
+ return TRUE;
} // end of wxWindowOS2::Enable
bool wxWindowOS2::Show(
{
::WinSetWindowPos(hWnd, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE | SWP_ZORDER);
}
- return(TRUE);
+ return TRUE;
} // end of wxWindowOS2::Show
void wxWindowOS2::Raise()
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;
+ }
+
+ 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;
- sprintf(zFont, "%d.%s", rFont.GetPointSize(), rFont.GetFaceName().c_str());
- return(::WinSetPresParam(hWnd, PP_FONTNAMESIZE, strlen(zFont), (PVOID)zFont));
+ 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);
}
return FALSE;
}
- wxASSERT_MSG( m_cursor.Ok(),
- wxT("cursor must be valid after call to the base version"));
-
- HWND hWnd = GetHwnd();
- POINTL vPoint;
- RECTL vRect;
- HPS hPS;
- HRGN hRGN;
-
- hPS = ::WinGetPS(hWnd);
+ if ( m_cursor.Ok() ) {
+ HWND hWnd = GetHwnd();
+ POINTL vPoint;
+ RECTL vRect;
- ::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 wxWindowOS2::SetCursor
void wxWindowOS2::SetScrollPos(
int nOrient
, int nPos
-, bool bRefresh
+, bool WXUNUSED(bRefresh)
)
{
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(
+} // end of wxWindowOS2::SetScrollPos
void wxWindowOS2::SetScrollbar(
int nOrient
, int nPos
, int nThumbVisible
, int nRange
-, bool bRefresh
+, bool WXUNUSED(bRefresh)
)
{
int nOldRange = nRange - nThumbVisible;
}
} // end of wxWindowOS2::UnsubclassWin
+bool wxCheckWindowWndProc(
+ WXHWND hWnd
+, WXFARPROC fnWndProc
+)
+{
+ static char zBuffer[512];
+ CLASSINFO vCls;
+
+ ::WinQueryClassName((HWND)hWnd, (LONG)512, (PCH)zBuffer);
+ ::WinQueryClassInfo(wxGetInstance(), (PSZ)zBuffer, &vCls);
+ return(fnWndProc == (WXFARPROC)vCls.pfnWindowProc);
+} // end of WinGuiBase_CheckWindowWndProc
+
//
// Make a Windows extended style from the given wxWindows window style
//
} // end of wxWindowOS2::SetupColours
void wxWindowOS2::OnIdle(
- wxIdleEvent& rEvent
+ wxIdleEvent& WXUNUSED(rEvent)
)
{
//
void wxWindowOS2::Clear()
{
- wxClientDC vDc(this);
+ wxClientDC vDc((wxWindow*)this);
wxBrush vBrush( GetBackgroundColour()
,wxSOLID
);
vDc.Clear();
} // end of wxWindowOS2::Clear
+void wxWindowOS2::Update()
+{
+ ::WinUpdateWindow(GetHwnd());
+} // end of wxWindowOS2::Update
+
+void wxWindowOS2::Freeze()
+{
+ ::WinSendMsg(GetHwnd(), WM_VRNDISABLED, (MPARAM)0, (MPARAM)0);
+} // end of wxWindowOS2::Freeze
+
+void wxWindowOS2::Thaw()
+{
+ ::WinSendMsg(GetHwnd(), WM_VRNENABLED, (MPARAM)TRUE, (MPARAM)0);
+
+ //
+ // We need to refresh everything or otherwise he invalidated area is not
+ // repainted.
+ //
+ Refresh();
+} // end of wxWindowOS2::Thaw
+
void wxWindowOS2::Refresh(
bool bEraseBack
, const wxRect* pRect
, int* pHeight
) const
{
- HWND hWnd = GetHwnd();
+ HWND hWnd;
RECTL vRect;
+ if (IsKindOf(CLASSINFO(wxFrame)))
+ {
+ wxFrame* pFrame = wxDynamicCast(this, wxFrame);
+ hWnd = pFrame->GetFrame();
+ }
+ else
+ hWnd = GetHwnd();
+
::WinQueryWindowRect(hWnd, &vRect);
if (pWidth)
) 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;
::WinQueryWindowPos(hWnd, &vSwp);
if (pX)
- *pX -= vSwp.x;
+ *pX += vSwp.x;
if (pY)
- *pY -= vSwp.y;
+ *pY += vSwp.y;
} // end of wxWindowOS2::DoScreenToClient
void wxWindowOS2::DoClientToScreen(
) const
{
HWND hWnd = GetHwnd();
- HWND hWndClient;
RECTL vRect;
- if (IsKindOf(CLASSINFO(wxFrame)))
- hWndClient = ::WinWindowFromID(GetHwnd(), FID_CLIENT);
- else
- hWndClient = NULLHANDLE;
- if( hWndClient == NULLHANDLE)
- ::WinQueryWindowRect(GetHwnd(), &vRect);
- else
- ::WinQueryWindowRect(hWndClient, &vRect);
-
+ ::WinQueryWindowRect(hWnd, &vRect);
if (pWidth)
*pWidth = vRect.xRight;
if (pHeight)
, int nHeight
)
{
-#if 0 // x and y coords should already be in os2 coordinates
RECTL vRect;
HWND hParent;
wxWindow* pParent = GetParent();
if (pParent)
- hParent = GetWinHwnd(pParent);
+ {
+ int nOS2Height = GetOS2ParentHeight(pParent);
+
+ nY = nOS2Height - (nY + nHeight);
+ }
else
- hParent = HWND_DESKTOP;
- ::WinQueryWindowRect(hParent, &vRect);
- nY = vRect.yTop - (nY + nHeight);
-#endif
- if ( !::WinSetWindowPos( GetHwnd()
- ,HWND_TOP
- ,(LONG)nX
- ,(LONG)nY
- ,(LONG)nWidth
- ,(LONG)nHeight
- ,SWP_SIZE | SWP_MOVE
- ))
{
- wxLogLastError("MoveWindow");
+ RECTL vRect;
+
+ ::WinQueryWindowRect(HWND_DESKTOP, &vRect);
+ nY = vRect.yTop - (nY + nHeight);
}
+ ::WinSetWindowPos( GetHwnd()
+ ,HWND_TOP
+ ,(LONG)nX
+ ,(LONG)nY
+ ,(LONG)nWidth
+ ,(LONG)nHeight
+ ,SWP_ZORDER | SWP_SIZE | SWP_MOVE | SWP_SHOW
+ );
} // end of wxWindowOS2::DoMoveWindow
//
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
- )
+ //
+ // Must convert Y coords to test for equality under OS/2
+ //
+ int nY2 = nY;
+ wxWindow* pParent = (wxWindow*)GetParent();
+
+ if (pParent)
+ {
+ int nOS2Height = GetOS2ParentHeight(pParent);
+
+ nY2 = nOS2Height - (nY2 + nHeight);
+ }
+ else
+ {
+ RECTL vRect;
+
+ ::WinQueryWindowRect(HWND_DESKTOP, &vRect);
+ nY2 = vRect.yTop - (nY2 + nHeight);
+ }
+ if (nX == nCurrentX && nY2 == 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)
{
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 wxWindowOS2::DoSetClientSize
{
HPS hPs;
FONTMETRICS vFontMetrics;
- BOOL bRc;
hPs = ::WinGetPS(GetHwnd());
, 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;
}
+ 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
- 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);
-}
+bool wxWindowOS2::IsMouseInWindow() const
+{
+ //
+ // Get the mouse position
+ POINTL vPt;
+
+ ::WinQueryPointerPos(HWND_DESKTOP, &vPt);
+
+ //
+ // Find the window which currently has the cursor and go up the window
+ // chain until we find this window - or exhaust it
+ //
+ HWND hWnd = ::WinWindowFromPoint(HWND_DESKTOP, &vPt, TRUE);
+
+ while (hWnd && (hWnd != GetHwnd()))
+ hWnd = ::WinQueryWindow(hWnd, QW_PARENT);
+
+ return hWnd != NULL;
+} // end of wxWindowOS2::IsMouseInWindow
#if wxUSE_CARET && WXWIN_COMPATIBILITY
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
// popup menu
// ---------------------------------------------------------------------------
-
+//
+#if wxUSE_MENUS_NATIVE
static void wxYieldForCommandsOnly()
{
//
//
QMSG vMsg;
- while (::WinPeekMsg( vHabmain
- ,&vMsg
- ,(HWND)0
- ,WM_COMMAND
- ,WM_COMMAND
- ,PM_REMOVE
- ) && vMsg.msg != WM_QUIT)
+ while (::WinPeekMsg(vHabmain, &vMsg, (HWND)0, WM_COMMAND,
+ WM_COMMAND,PM_REMOVE) && vMsg.msg != WM_QUIT)
{
wxTheApp->DoMessage((WXMSG*)&vMsg);
}
}
+#endif // wxUSE_MENUS_NATIVE
+#if wxUSE_MENUS_NATIVE
bool wxWindowOS2::DoPopupMenu(
wxMenu* pMenu
, int nX
,PU_MOUSEBUTTON2DOWN | PU_MOUSEBUTTON2 | PU_KEYBOARD
);
// we need to do it righ now as otherwise the events are never going to be
- // sent to wxCurrentPopupMenu from HandleCommand()
+ // 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
pMenu->SetInvokingWindow(NULL);
return TRUE;
} // end of wxWindowOS2::DoPopupMenu
+#endif // wxUSE_MENUS_NATIVE
// ===========================================================================
// pre/post message processing
)
{
if (m_fnOldWndProc)
- return (MRESULT)m_fnOldWndProc(GetHWND(), (ULONG)uMsg, (MPARAM)wParam, (MPARAM)lParam);
+ return (MRESULT)m_fnOldWndProc(GetHWND(), uMsg, (MPARAM)wParam, (MPARAM)lParam);
else
- return ::WinDefWindowProc(GetHWND(), (ULONG)uMsg, (MPARAM)wParam, (MPARAM)lParam);
+ return ::WinDefWindowProc(GetHWND(), uMsg, (MPARAM)wParam, (MPARAM)lParam);
} // end of wxWindowOS2::OS2DefWindowProc
bool wxWindowOS2::OS2ProcessMessage(
WXMSG* pMsg
)
{
+// wxUniversal implements tab traversal itself
+#ifndef __WXUNIVERSAL__
QMSG* pQMsg = (QMSG*)pMsg;
if (m_hWnd != 0 && (GetWindowStyleFlag() & wxTAB_TRAVERSAL))
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 )
WXMSG* pMsg
)
{
-#if wxUSE_ACCEL
+#if wxUSE_ACCEL && !defined(__WXUNIVERSAL__)
return m_acceleratorTable.Translate(m_hWnd, pMsg);
#else
+ pMsg = pMsg;
return FALSE;
#endif //wxUSE_ACCEL
} // end of wxWindowOS2::OS2TranslateMessage
// 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
// Did we process the uMsg?
//
bool bProcessed = FALSE;
- bool bAllow;
MRESULT mResult;
- WXHICON hIcon;
- WXHBRUSH hBrush;
//
// For most messages we should return 0 when we do process the message
if (uKeyFlags & KC_KEYUP)
{
+ //TODO: check if the cast to WXWORD isn't causing trouble
bProcessed = HandleKeyUp((WXDWORD)wParam, lParam);
break;
}
}
break;
+ case WM_CONTROL:
+ switch(SHORT2FROMMP(wParam))
+ {
+ case SPBN_UPARROW:
+ case SPBN_DOWNARROW:
+ case SPBN_CHANGE:
+ {
+ char zVal[10];
+ long lVal;
+
+ ::WinSendMsg( HWNDFROMMP(lParam)
+ ,SPBM_QUERYVALUE
+ ,&zVal
+ ,MPFROM2SHORT( (USHORT)10
+ ,(USHORT)SPBQ_UPDATEIFVALID
+ )
+ );
+ lVal = atol(zVal);
+ bProcessed = OS2OnScroll( wxVERTICAL
+ ,(int)SHORT2FROMMP(wParam)
+ ,(int)lVal
+ ,HWNDFROMMP(lParam)
+ );
+ }
+ break;
+
+ case SLN_SLIDERTRACK:
+ {
+ HWND hWnd = ::WinWindowFromID(GetHWND(), SHORT1FROMMP(wParam));
+ wxWindowOS2* pChild = wxFindWinFromHandle(hWnd);
+
+ if (pChild->IsKindOf(CLASSINFO(wxSlider)))
+ bProcessed = OS2OnScroll( wxVERTICAL
+ ,(int)SHORT2FROMMP(wParam)
+ ,(int)LONGFROMMP(lParam)
+ ,hWnd
+ );
+ }
+ break;
+ }
+ break;
+
#if defined(__VISAGECPP__) && (__IBMCPP__ >= 400)
case WM_CTLCOLORCHANGE:
{
mResult = (MRESULT)(FALSE);
break;
- //
- // 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
- );
- }
- break;
-
// the return value for this message is ignored
case WM_SYSCOLORCHANGE:
bProcessed = HandleSysColorChange();
bProcessed = HandlePaletteChanged();
break;
- case WM_PRESPARAMCHANGED:
- bProcessed = HandlePresParamChanged(wParam);
- break;
-
-
// move all drag and drops to wxDrg
case WM_ENDDRAG:
bProcessed = HandleEndDrag(wParam);
// 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);
void wxWindowOS2::OS2DetachWindowMenu()
{
+#ifndef __WXUNIVERSAL__
if (m_hMenu)
{
HMENU hMenu = (HMENU)m_hMenu;
}
}
}
+#endif // __WXUNIVERSAL__
} // end of wxWindowOS2::OS2DetachWindowMenu
+bool wxWindowOS2::OS2GetCreateWindowCoords(
+ const wxPoint& rPos
+, const wxSize& rSize
+, int& rnX
+, int& rnY
+, int& rnWidth
+, int& rnHeight
+) const
+{
+ bool bNonDefault = FALSE;
+
+ if (rPos.x == -1)
+ {
+ //
+ // If set x to CW_USEDEFAULT, y parameter is ignored anyhow so we can
+ // just as well set it to CW_USEDEFAULT as well
+ rnX = rnY = CW_USEDEFAULT;
+ }
+ else
+ {
+ rnX = rPos.x;
+ rnY = rPos.y == -1 ? CW_USEDEFAULT : rPos.y;
+ bNonDefault = TRUE;
+ }
+ if (rSize.x == -1)
+ {
+ //
+ // As abobe, h is not used at all in this case anyhow
+ //
+ rnWidth = rnHeight = CW_USEDEFAULT;
+ }
+ else
+ {
+ rnWidth = rSize.x;
+ rnHeight = rSize.y == -1 ? CW_USEDEFAULT : rSize.y;
+ bNonDefault = TRUE;
+ }
+ return bNonDefault;
+} // end of wxWindowOS2::OS2GetCreateWindowCoords
+
bool wxWindowOS2::OS2Create(
- WXHWND hParent
-, PSZ zClass
-, const wxChar* zTitle
+ PSZ zClass
+, const char* zTitle
, WXDWORD dwStyle
-, long lX
-, long lY
-, long lWidth
-, long lHeight
-, WXHWND hOwner
-, WXHWND hZOrder
-, unsigned long ulId
+, const wxPoint& rPos
+, const wxSize& rSize
, void* pCtlData
-, void* pPresParams
, WXDWORD dwExStyle
+, bool bIsChild
)
{
ERRORID vError;
wxString sError;
- long lX1 = 0L;
- long lY1 = 0L;
- 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;
-
- lX1 = lX;
- lY1 = lY;
- if (lWidth > -1L)
- lWidth1 = lWidth;
- if (lHeight > -1L)
- lHeight1 = lHeight;
-
- wxWndHook = this;
+ int nX = 0L;
+ int nY = 0L;
+ int nWidth = 0L;
+ int nHeight = 0L;
+ wxWindow* pParent = GetParent();
+ HWND hWnd = NULLHANDLE;
+ HWND hParent;
+ long lControlId = 0L;
+ wxWindowCreationHook vHook(this);
+ wxString sClassName((wxChar*)zClass);
+
+ OS2GetCreateWindowCoords( rPos
+ ,rSize
+ ,nX
+ ,nY
+ ,nWidth
+ ,nHeight
+ );
- //
- // check to see if the new window is a standard control
- //
- if ((ULONG)zClass == (ULONG)WC_BUTTON ||
- (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 ||
- (ULONG)zClass == (ULONG)WC_SCROLLBAR ||
- (ULONG)zClass == (ULONG)WC_SPINBUTTON ||
- (ULONG)zClass == (ULONG)WC_STATIC ||
- (ULONG)zClass == (ULONG)WC_TITLEBAR ||
- (ULONG)zClass == (ULONG)WC_VALUESET
- )
- {
- nControlId = ulId;
- }
+ if (GetWindowStyleFlag() & wxPOPUP_WINDOW)
+ hParent = HWND_DESKTOP;
else
{
- // no standard controls
- if(wxString (wxT("wxFrameClass")) == wxString(zClass) )
+ if ((bIsChild || HasFlag(wxFRAME_TOOL_WINDOW)) && pParent )
{
- pszClass = WC_FRAME;
- nNeedsubclass = 1;
+ //
+ // This is either a normal child window or a top level window with
+ // wxFRAME_TOOL_WINDOW style (see below)
+ //
+ hParent = GetHwndOf(pParent);
}
else
{
- nControlId = ulId;
- if(nControlId < 0)
- nControlId = FID_CLIENT;
+ //
+ // This is either a window for which no parent was specified (not
+ // much we can do then) or a frame without wxFRAME_TOOL_WINDOW
+ // style: we should use NULL parent HWND for it or it would be
+ // always on top of its parent which is not what we usually want
+ // (in fact, we only want it for frames with the special
+ // wxFRAME_TOOL_WINDOW as above)
+ //
+ hParent = NULL;
+ }
+ }
+ if (bIsChild)
+ {
+ lControlId = GetId();
+ if (GetWindowStyleFlag() & wxCLIP_SIBLINGS)
+ {
+ dwStyle |= WS_CLIPSIBLINGS;
}
}
-
//
- // We will either have a registered class via string name or a standard PM Class via a long
+ // For each class "Foo" we have we also have "FooNR" ("no repaint") class
+ // which is the same but without CS_[HV]REDRAW class styles so using it
+ // ensures that the window is not fully repainted on each resize
//
- m_hWnd = (WXHWND)::WinCreateWindow( (HWND)hParent
- ,zClass
- ,(PSZ)zTitle ? zTitle : wxT("")
- ,(ULONG)dwStyle
- ,(LONG)lX1
- ,(LONG)lY1
- ,(LONG)lWidth
- ,(LONG)lHeight
- ,hOwner
- ,HWND_TOP
- ,(ULONG)nControlId
- ,pCtlData
- ,pPresParams
- );
- if (!m_hWnd)
+ if (GetWindowStyleFlag() & wxNO_FULL_REPAINT_ON_RESIZE)
{
- vError = ::WinGetLastError(vHabmain);
- sError = wxPMErrorToStr(vError);
- wxLogError("Can't create window of class %s!. Error: %s\n", zClass, sError);
- return FALSE;
+ sClassName += wxT("NR");
}
- m_dwExStyle = dwExStyle;
- ::WinSetWindowULong(m_hWnd, QWL_USER, (ULONG) this);
- wxWndHook = NULL;
-
-#ifdef __WXDEBUG__
- wxNode* pNode = wxWinHandleList->Member(this);
- if (pNode)
+ //
+ // If the window being created is a Frame's Statusbar we need to use
+ // the actual Frame's size, not its client
+ //
+ if (pParent)
{
- HWND hWnd = (HWND)pNode->GetKeyInteger();
-
- if (hWnd != (HWND)m_hWnd)
-
+ if (IsKindOf(CLASSINFO(wxStatusBar)) &&
+ pParent->IsKindOf(CLASSINFO(wxFrame)))
{
- wxLogError("A second HWND association is being added for the same window!");
+ RECTL vRect;
+ wxFrame* pFrame = wxDynamicCast(pParent, wxFrame);
+
+ ::WinQueryWindowRect((HWND)pFrame->GetFrame(), &vRect);
+ nY = vRect.yTop - (nY + nHeight);
}
+ else
+ nY = pParent->GetSize().y - (nY + nHeight);
}
-#endif
- wxAssociateWinWithHandle((HWND)m_hWnd
- ,this
- );
- //
- // Now need to subclass window.
- //
- if(!nNeedsubclass)
+ else
{
- wxAssociateWinWithHandle((HWND)m_hWnd,this);
+ RECTL vRect;
+
+ ::WinQueryWindowRect(HWND_DESKTOP, &vRect);
+ nY = vRect.yTop - (nY + nHeight);
}
- else
+ m_hWnd = (WXHWND)::WinCreateWindow( (HWND)hParent
+ ,(PSZ)sClassName.c_str()
+ ,(PSZ)zTitle ? zTitle : ""
+ ,(ULONG)dwStyle
+ ,(LONG)0L
+ ,(LONG)0L
+ ,(LONG)0L
+ ,(LONG)0L
+ ,NULLHANDLE
+ ,HWND_TOP
+ ,(ULONG)lControlId
+ ,pCtlData
+ ,NULL
+ );
+ if (!m_hWnd)
{
- SubclassWin(GetHWND());
+ vError = ::WinGetLastError(wxGetInstance());
+ sError = wxPMErrorToStr(vError);
+ return FALSE;
}
+ SubclassWin(m_hWnd);
+ SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT));
+ SetSize( nX
+ ,nY
+ ,nWidth
+ ,nHeight
+ );
return TRUE;
-} // end of wxWindowOS2::OS2Create
+} // end of WinGuiBase_Window::OS2Create
// ===========================================================================
// OS2 PM message handlers
// ---------------------------------------------------------------------------
bool wxWindowOS2::HandleCreate(
- WXLPCREATESTRUCT vCs
+ WXLPCREATESTRUCT WXUNUSED(vCs)
, bool* pbMayCreate
)
{
- wxWindowCreateEvent vEvent(this);
+ wxWindowCreateEvent vEvent((wxWindow*)this);
(void)GetEventHandler()->ProcessEvent(vEvent);
*pbMayCreate = TRUE;
bool wxWindowOS2::HandleDestroy()
{
- wxWindowDestroyEvent vEvent(this);
+ wxWindowDestroyEvent vEvent((wxWindow*)this);
(void)GetEventHandler()->ProcessEvent(vEvent);
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);
return GetEventHandler()->ProcessEvent(vEvent);
} // end of wxWindowOS2::HandleInitDialog
-bool wxWindowOS2::HandleEndDrag(WXWPARAM wParam)
+bool wxWindowOS2::HandleEndDrag(WXWPARAM WXUNUSED(wParam))
{
// TODO: We'll handle drag and drop later
return FALSE;
}
bool wxWindowOS2::HandleSetCursor(
- USHORT vId
+ USHORT WXUNUSED(vId)
, WXHWND hPointer
)
{
, WXDRAWITEMSTRUCT* pItemStruct
)
{
+#if wxUSE_OWNER_DRAWN
wxDC vDc;
-#if wxUSE_OWNER_DRAWN
+#if wxUSE_MENUS_NATIVE
//
// Is it a menu item?
//
// otherwise, we'd have to do it ourselves.
//
}
+#endif // wxUSE_MENUS_NATIVE
wxWindow* pItem = FindItem(vId);
{
return ((wxControl *)pItem)->OS2OnDraw(pItemStruct);
}
+#else
+ vId = vId;
+ pItemStruct = pItemStruct;
#endif
return FALSE;
} // end of wxWindowOS2::OS2OnDrawItem
, WXMEASUREITEMSTRUCT* pItemStruct
)
{
+#if wxUSE_OWNER_DRAWN
//
// Is it a menu item?
//
{
return ((wxControl *)pItem)->OS2OnMeasure(pItemStruct);
}
+#else
+ lId = lId;
+ pItemStruct = pItemStruct;
+#endif // wxUSE_OWNER_DRAWN
return FALSE;
}
} // end of wxWindowOS2::HandleSysColorChange
bool wxWindowOS2::HandleCtlColor(
- WXHBRUSH* phBrush
+ WXHBRUSH* WXUNUSED(phBrush)
)
{
//
return TRUE;
} // end of wxWindowOS2::HandleCtlColor
-bool wxWindowOS2::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 wxWindowOS2::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;
}
return GetEventHandler()->ProcessEvent(vEvent);
} // end of wxWindowOS2::HandlePaletteChanged
-bool wxWindowOS2::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();
-}
-
//
// Responds to colour changes: passes event on to children.
//
bool wxWindowOS2::HandlePaint()
{
- HRGN hRgn = NULLHANDLE;
- wxPaintEvent vEvent;
+ HRGN hRgn;
+ wxPaintEvent vEvent(m_windowId);
HPS hPS;
RECTL vRect;
+ bool bProcessed;
+
+ // Create empty region
+ // TODO: get HPS somewhere else if possible
+ hPS = ::WinGetPS(GetHwnd());
+ hRgn = ::GpiCreateRegion(hPS, 0, NULL);
- if (::WinQueryUpdateRegion(GetHwnd(), hRgn) == RGN_NULL)
+ if (::WinQueryUpdateRegion(GetHwnd(), hRgn) == RGN_ERROR)
{
wxLogLastError("CreateRectRgn");
return FALSE;
}
- m_updateRegion = wxRegion(hRgn);
- vEvent.SetEventObject(this);
- if (!GetEventHandler()->ProcessEvent(vEvent))
- {
- HPS hPS;
+ m_updateRegion = wxRegion(hRgn, 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());
+ vEvent.SetEventObject(this);
+ bProcessed = GetEventHandler()->ProcessEvent(vEvent);
- if (m_dwExStyle)
- {
- LINEBUNDLE vLineBundle;
-
- vLineBundle.lColor = 0x00000000; // Black
- vLineBundle.usMixMode = FM_OVERPAINT;
- vLineBundle.fxWidth = 1;
- vLineBundle.lGeomWidth = 1;
- vLineBundle.usType = LINETYPE_SOLID;
- vLineBundle.usEnd = 0;
- vLineBundle.usJoin = 0;
- ::GpiSetAttrs( hPS
- ,PRIM_LINE
- ,LBB_COLOR | LBB_MIX_MODE | LBB_WIDTH | LBB_GEOM_WIDTH | LBB_TYPE
- ,0L
- ,&vLineBundle
- );
- ::WinQueryWindowRect(GetHwnd(), &vRect);
- wxDrawBorder( hPS
- ,vRect
- ,m_dwExStyle
- );
- }
- ::WinEndPaint(hPS);
- }
- }
- return (GetEventHandler()->ProcessEvent(vEvent));
+ return GetEventHandler()->ProcessEvent(vEvent); //bProcessed;
} // end of wxWindowOS2::HandlePaint
bool wxWindowOS2::HandleEraseBkgnd(
)
{
SWP vSwp;
+ bool rc;
::WinQueryWindowPos(GetHwnd(), &vSwp);
if (vSwp.fl & SWP_MINIMIZE)
wxDC vDC;
vDC.m_hPS = (HPS)hDC; // this is really a PS
- vDC.SetWindow(this);
+ vDC.SetWindow((wxWindow*)this);
vDC.BeginDrawing();
wxEraseEvent vEvent(m_windowId, &vDC);
vEvent.SetEventObject(this);
- bool rc = GetEventHandler()->ProcessEvent(vEvent);
+ rc = GetEventHandler()->ProcessEvent(vEvent);
vDC.EndDrawing();
vDC.m_hPS = NULLHANDLE;
{
RECTL vRect;
HPS hPS = rEvent.m_dc->m_hPS;
+ APIRET rc;
+ LONG lColor = m_backgroundColour.GetPixel();
- ::WinQueryWindowRect(GetHwnd(), &vRect);
- ::WinFillRect(hPS, &vRect, m_backgroundColour.GetPixel());
+ rc = ::WinQueryWindowRect(GetHwnd(), &vRect);
+ rc = ::WinFillRect(hPS, &vRect, lColor);
} // end of wxWindowOS2::OnEraseBackground
// ---------------------------------------------------------------------------
, int nY
)
{
- wxMoveEvent vEvent( wxPoint( nX
- ,nY
- )
- ,m_windowId
- );
+ wxMoveEvent vEvent(wxPoint(nX, nY), m_windowId);
vEvent.SetEventObject(this);
return GetEventHandler()->ProcessEvent(vEvent);
, WXUINT WXUNUSED(nFlag)
)
{
- wxSizeEvent vEvent( wxSize( nWidth
- ,nHeight
- )
- ,m_windowId
- );
+ wxSizeEvent vEvent(wxSize(nWidth, nHeight), m_windowId);
vEvent.SetEventObject(this);
return GetEventHandler()->ProcessEvent(vEvent);
, 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 wxWindowOS2::HandleCommand
bool wxWindowOS2::HandleSysCommand(
WXWPARAM wParam
-, WXLPARAM lParam
+, WXLPARAM WXUNUSED(lParam)
)
{
//
// ---------------------------------------------------------------------------
// mouse events
// ---------------------------------------------------------------------------
-
+//TODO!!! check against MSW
void wxWindowOS2::InitMouseEvent(
wxMouseEvent& rEvent
, int nX
// WM_KEYDOWN one
//
bool wxWindowOS2::HandleChar(
- WXWORD wParam
+ WXDWORD wParam
, WXLPARAM lParam
, bool isASCII
)
} // end of wxWindowOS2::HandleKeyDown
bool wxWindowOS2::HandleKeyUp(
- WXWORD wParam
+ WXDWORD wParam
, WXLPARAM lParam
)
{
return GetEventHandler()->ProcessEvent(vEvent);
} // end of wxWindowOS2::OS2OnScroll
+void wxWindowOS2::MoveChildren(
+ int nDiff
+)
+{
+ SWP vSwp;
+
+ for (wxWindowList::Node* pNode = GetChildren().GetFirst();
+ pNode;
+ pNode = pNode->GetNext())
+ {
+ wxWindow* pWin = pNode->GetData();
+
+ ::WinQueryWindowPos( GetHwndOf(pWin)
+ ,&vSwp
+ );
+ if (pWin->IsKindOf(CLASSINFO(wxControl)))
+ {
+ wxControl* pCtrl;
+
+ //
+ // Must deal with controls that have margins like ENTRYFIELD. The SWP
+ // struct of such a control will have and origin offset from its intended
+ // position by the width of the margins.
+ //
+ pCtrl = wxDynamicCast(pWin, wxControl);
+ vSwp.y -= pCtrl->GetYComp();
+ vSwp.x -= pCtrl->GetXComp();
+ }
+ ::WinSetWindowPos( GetHwndOf(pWin)
+ ,HWND_TOP
+ ,vSwp.x
+ ,vSwp.y - nDiff
+ ,vSwp.cx
+ ,vSwp.cy
+ ,SWP_MOVE
+ );
+ if (pWin->IsKindOf(CLASSINFO(wxRadioBox)))
+ {
+ wxRadioBox* pRadioBox;
+
+ pRadioBox = wxDynamicCast(pWin, wxRadioBox);
+ pRadioBox->AdjustButtons( (int)vSwp.x
+ ,(int)vSwp.y - nDiff
+ ,(int)vSwp.cx
+ ,(int)vSwp.cy
+ ,pRadioBox->GetSizeFlags()
+ );
+ }
+ if (pWin->IsKindOf(CLASSINFO(wxSlider)))
+ {
+ wxSlider* pSlider;
+
+ pSlider = wxDynamicCast(pWin, wxSlider);
+ pSlider->AdjustSubControls( (int)vSwp.x
+ ,(int)vSwp.y - nDiff
+ ,(int)vSwp.cx
+ ,(int)vSwp.cy
+ ,(int)pSlider->GetSizeFlags()
+ );
+ }
+ }
+} // end of wxWindowOS2::MoveChildren
+
+//
+// Getting the Y position for a window, like a control, is a real
+// pain. There are three sitatuions we must deal with in determining
+// the OS2 to wxWindows Y coordinate.
+//
+// 1) The controls are created in a dialog.
+// This is the easiest since a dialog is created with its original
+// size so the standard: Y = ParentHeight - (Y + ControlHeight);
+//
+// 2) The controls are direct children of a frame
+// In this instance the controls are actually children of the Frame's
+// client. During creation the frame's client resizes several times
+// during creation of the status bar and toolbars. The CFrame class
+// will take care of this using its AlterChildPos proc.
+//
+// 3) The controls are children of a panel, which in turn is a child of
+// a frame.
+// This is the nastiest case. A panel is created as the only child of
+// the frame and as such, when a frame has only one child, the child is
+// expanded to fit the entire client area of the frame. Because the
+// controls are created BEFORE this occurs their positions are totally
+// whacked and any call to WinQueryWindowPos will return invalid
+// coordinates. So for this situation we have to compare the size of
+// the panel at control creation time with that of the frame client. If
+// they are the same we can use the standard Y position equation. If
+// not, then we must use the Frame Client's dimensions to position them
+// as that will be the eventual size of the panel after the frame resizes
+// it!
+//
+int wxWindowOS2::GetOS2ParentHeight(
+ wxWindowOS2* pParent
+)
+{
+ wxWindowOS2* pGrandParent = NULL;
+
+ //
+ // Case 1
+ //
+ if (pParent->IsKindOf(CLASSINFO(wxDialog)))
+ return(pParent->GetSize().y);
+
+ //
+ // Case 2 -- if we are one of the separately built standard Frame
+ // children, like a statusbar, menubar, or toolbar we want to
+ // use the frame, itself, for positioning. Otherwise we are
+ // child window and want to use the Frame's client.
+ //
+ else if (pParent->IsKindOf(CLASSINFO(wxFrame)))
+ {
+ if (IsKindOf(CLASSINFO(wxStatusBar)) ||
+ IsKindOf(CLASSINFO(wxMenuBar)) ||
+ IsKindOf(CLASSINFO(wxToolBar))
+ )
+ return(pParent->GetSize().y);
+ else
+ return(pParent->GetClientSize().y);
+ }
+
+ //
+ // Case 3 -- this is for any window that is the sole child of a Frame.
+ // The grandparent must exist and it must be of type CFrame
+ // and it's height must be different. Otherwise the standard
+ // applies.
+ //
+ else
+ {
+ pGrandParent = pParent->GetParent();
+ if (pGrandParent &&
+ pGrandParent->IsKindOf(CLASSINFO(wxFrame)) &&
+ pGrandParent->GetClientSize().y != pParent->GetSize().y
+ )
+ {
+ int nParentHeight = 0L;
+ int nStatusBarHeight = 0L;
+ wxFrame* pFrame = wxDynamicCast(pGrandParent, wxFrame);
+ wxStatusBar* pStatbar = pFrame->GetStatusBar();
+
+ nParentHeight = pGrandParent->GetClientSize().y;
+ if (pStatbar)
+ nStatusBarHeight = pStatbar->GetSize().y;
+ nParentHeight -= nStatusBarHeight;
+ return(nParentHeight);
+ }
+ else
+ //
+ // Panel is a child of some other kind of window so we'll
+ // just use it's original size
+ //
+ return(pParent->GetClientSize().y);
+ }
+ return(0L);
+} // end of wxWindowOS2::GetOS2ParentHeight
+
+wxWindowCreationHook::wxWindowCreationHook(
+ wxWindow* pWinBeingCreated
+)
+{
+ gpWinBeingCreated = pWinBeingCreated;
+} // end of wxWindowCreationHook::wxWindowCreationHook
+
+wxWindowCreationHook::~wxWindowCreationHook()
+{
+ gpWinBeingCreated = NULL;
+} // end of wxWindowCreationHook::~wxWindowCreationHook
+
// ===========================================================================
// 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& rPt
+ wxPoint& WXUNUSED(rPt)
)
{
return wxFindWindowAtPoint(wxGetMousePosition());
projects / wxWidgets.git / blobdiff