// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
+//
// For compilers that support precompilation, includes "wx.h".
+//
#include "wx/wxprec.h"
#ifndef WX_PRECOMP
#include <string.h>
-// place compiler, OS specific includes here
-
+//
+// Place compiler, OS specific includes here
+//
-// standard macros -- these are for OS/2 PM, but most GUI's have something similar
+//
+// Standard macros -- these are for OS/2 PM, but most GUI's have something similar
+//
#ifndef GET_X_LPARAM
+//
// SHORT1FROMMP -- LOWORD
+//
#define GET_X_LPARAM(mp) ((unsigned short)(unsigned long)(mp))
+//
// SHORT2FROMMP -- HIWORD
+//
#define GET_Y_LPARAM(mp) ((unsigned short)(unsigned long)(mp >> 16))
#endif // GET_X_LPARAM
// global variables
// ---------------------------------------------------------------------------
-// the last Windows message we got (MT-UNSAFE)
-extern WXMSGID s_currentMsg;
-extern wxList WXDLLEXPORT wxPendingDelete;
-extern wxChar wxCanvasClassName[];
+//
+// The last Windows message we got (MT-UNSAFE)
+//
+extern WXMSGID s_currentMsg;
-wxMenu *wxCurrentPopupMenu = NULL;
-wxList *wxWinHandleList = NULL;
+wxMenu* wxCurrentPopupMenu = NULL;
+extern wxList WXDLLEXPORT wxPendingDelete;
+extern wxChar* wxCanvasClassName;
+wxList* wxWinHandleList = NULL;
// ---------------------------------------------------------------------------
// private functions
// ---------------------------------------------------------------------------
+
+//
// the window proc for all our windows; most gui's have something similar
+//
MRESULT wxWndProc( HWND hWnd
,ULONG message
,MPARAM mp1
const char *wxGetMessageName(int message);
#endif //__WXDEBUG__
-void wxRemoveHandleAssociation(wxWindow *win);
-void wxAssociateWinWithHandle(HWND hWnd, wxWindow *win);
-wxWindow *wxFindWinFromHandle(WXHWND hWnd);
+void wxRemoveHandleAssociation(wxWindow* pWin);
+void wxAssociateWinWithHandle( HWND hWnd
+ ,wxWindow* pWin
+ );
+wxWindow* wxFindWinFromHandle(WXHWND hWnd);
+//
+// This magical function is used to translate VK_APPS key presses to right
+// mouse clicks
+//
+static void TranslateKbdEventToMouse( wxWindow* pWin
+ ,int* pX
+ ,int* pY
+ ,MPARAM* pFlags
+ );
+
+//
+// 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; }
// ---------------------------------------------------------------------------
// event tables
// ---------------------------------------------------------------------------
-#if !USE_SHARED_LIBRARY
IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase)
-#endif
BEGIN_EVENT_TABLE(wxWindow, wxWindowBase)
EVT_ERASE_BACKGROUND(wxWindow::OnEraseBackground)
// implementation
// ===========================================================================
+//
// Find an item given the PM Window id
+//
wxWindow* wxWindow::FindItem(
- long ulId
+ long lId
) const
{
+ 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))
+ {
+ return pItem;
+ }
+ }
+
wxWindowList::Node* pCurrent = GetChildren().GetFirst();
while (pCurrent)
{
wxWindow* pChildWin = pCurrent->GetData();
- wxWindow* pWnd = pChildWin->FindItem(ulId);
+ wxWindow* pWnd = pChildWin->FindItem(lId);
if (pWnd)
return pWnd;
- if (pChildWin->IsKindOf(CLASSINFO(wxControl)))
- {
- wxControl* pItem = (wxControl *)pChildWin;
-
- if (pItem->GetId() == ulId)
- return(pItem);
- else
- {
- // In case it's a 'virtual' control (e.g. radiobox)
- if (pItem->GetSubcontrols().Member((wxObject *)ulId))
- return(pItem);
- }
- }
pCurrent = pCurrent->GetNext();
}
return(NULL);
-}
+} // end of wxWindow::FindItem
+//
// Find an item given the PM Window handle
+//
wxWindow* wxWindow::FindItemByHWND(
WXHWND hWnd
, bool bControlOnly
{
wxWindow* pParent = pCurrent->GetData();
+ //
// Do a recursive search.
+ //
wxWindow* pWnd = pParent->FindItemByHWND(hWnd);
if (pWnd)
pCurrent = pCurrent->GetNext();
}
return(NULL);
-}
+} // end of wxWindow::FindItemByHWND
+//
// Default command handler
+//
bool wxWindow::OS2Command(
WXUINT WXUNUSED(uParam)
, WXWORD WXUNUSED(uId)
void wxWindow::Init()
{
- // generic
+ //
+ // Generic
+ //
InitBase();
+ //
// PM specific
+ //
m_bDoubleClickAllowed = 0;
m_bWinCaptured = FALSE;
m_bUseCtl3D = FALSE;
m_bMouseInWindow = FALSE;
+ //
// wxWnd
+ //
m_hMenu = 0;
-
m_hWnd = 0;
- // pass WM_GETDLGCODE to DefWindowProc()
+ //
+ // Pass WM_GETDLGCODE to DefWindowProc()
m_lDlgCode = 0;
m_nXThumbSize = 0;
m_nYThumbSize = 0;
m_bBackgroundTransparent = FALSE;
- // as all windows are created with WS_VISIBLE style...
+ //
+ // As all windows are created with WS_VISIBLE style...
+ //
m_isShown = TRUE;
#if wxUSE_MOUSEEVENT_HACK
m_lLastMouseY = -1;
m_nLastMouseEvent = -1;
#endif // wxUSE_MOUSEEVENT_HACK
-}
+} // wxWindow::Init
+//
// Destructor
+//
wxWindow::~wxWindow()
{
m_isBeingDeleted = TRUE;
OS2DetachWindowMenu();
- // delete handlers?
if (m_parent)
m_parent->RemoveChild(this);
DestroyChildren();
if (m_hWnd)
{
- if(!WinDestroyWindow(GetHWND()))
+ if(!::WinDestroyWindow(GetHWND()))
wxLogLastError(wxT("DestroyWindow"));
+ //
// remove hWnd <-> wxWindow association
+ //
wxRemoveHandleAssociation(this);
}
-}
+} // end of wxWindow::~wxWindow
bool wxWindow::Create(
wxWindow* pParent
pParent->AddChild(this);
+ ULONG ulFlags = 0L;
+
+ //
+ // Frame windows and their derivatives only
+ //
+ if (lStyle & wxBORDER)
+ ulFlags |= FCF_BORDER;
+ if (lStyle & wxTHICK_FRAME )
+ ulFlags |= FCF_SIZEBORDER;
+
+ //
+ // Some generic window styles
+ //
+ ulFlags |= WS_VISIBLE;
+ if (lStyle & wxCLIP_CHILDREN )
+ ulFlags |= WS_CLIPCHILDREN;
+
bool bWant3D;
WXDWORD dwExStyle = Determine3DEffects(WS_EX_CLIENTEDGE, &bWant3D);
- DWORD ulFlags = 0L;
+ //
+ // OS/2 PM doesn't have "extended" styles but if the library specifies
+ // them and we are creating a frame window then at least give it a border
+ //
+ if ( bWant3D ||
+ (m_windowStyle & wxSIMPLE_BORDER) ||
+ (m_windowStyle & wxRAISED_BORDER ) ||
+ (m_windowStyle & wxSUNKEN_BORDER) ||
+ (m_windowStyle & wxDOUBLE_BORDER)
+ )
+ {
+ ulFlags |= FCF_BORDER;
+ }
OS2Create( m_windowId
,pParent
,wxCanvasClassName
,dwExStyle
);
return(TRUE);
-}
+} // end of wxWindow::Create
// ---------------------------------------------------------------------------
// basic operations
if (hWnd)
::WinSetFocus(HWND_DESKTOP, hWnd);
-}
+} // end of wxWindow::SetFocus
wxWindow* wxWindowBase::FindFocus()
{
return wxFindWinFromHandle((WXHWND)hWnd);
}
return NULL;
-}
+} // wxWindowBase::FindFocus
bool wxWindow::Enable(
bool bEnable
pNode = pNode->GetNext();
}
return(TRUE);
-}
+} // end of wxWindow::Enable
bool wxWindow::Show(
bool bShow
if (bShow)
{
- ::WinSetWindowPos(hWnd, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
+ ::WinSetWindowPos(hWnd, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE | SWP_ZORDER);
}
return(TRUE);
-}
+} // end of wxWindow::Show
void wxWindow::Raise()
{
- ::WinSetWindowPos(GetHwnd(), HWND_BOTTOM, 0, 0, 0, 0, SWP_ACTIVATE);
-}
+ ::WinSetWindowPos(GetHwnd(), HWND_TOP, 0, 0, 0, 0, SWP_ZORDER | SWP_ACTIVATE);
+} // end of wxWindow::Raise
void wxWindow::Lower()
{
- ::WinSetWindowPos(GetHwnd(), HWND_BOTTOM, 0, 0, 0, 0, SWP_DEACTIVATE);
-}
+ ::WinSetWindowPos(GetHwnd(), HWND_BOTTOM, 0, 0, 0, 0, SWP_ZORDER | SWP_DEACTIVATE);
+} // end of wxWindow::Lower
void wxWindow::SetTitle(
const wxString& rTitle
)
{
::WinSetWindowText(GetHwnd(), rTitle.c_str());
-}
+} // end of wxWindow::SetTitle
wxString wxWindow::GetTitle() const
{
return wxGetWindowText(GetHWND());
-}
+} // end of wxWindow::GetTitle
void wxWindow::CaptureMouse()
{
::WinSetCapture(HWND_DESKTOP, hWnd);
m_bWinCaptured = TRUE;
}
-}
+} // end of wxWindow::GetTitle
void wxWindow::ReleaseMouse()
{
- if ( m_bWinCaptured )
+ if (m_bWinCaptured)
{
::WinSetCapture(HWND_DESKTOP, NULLHANDLE);
m_bWinCaptured = FALSE;
}
-}
+} // end of wxWindow::ReleaseMouse
bool wxWindow::SetFont(
const wxFont& rFont
if ((::GpiPtInRegion(hPS, hRGN, &vPoint) == PRGN_INSIDE) && !wxIsBusy())
{
-// ::SetCursor((HCURSOR)m_cursor.GetHCURSOR());
+ ::WinSetPointer(HWND_DESKTOP, (HPOINTER)m_cursor.GetHCURSOR());
}
return TRUE;
-}
+} // end of wxWindow::SetCursor
-void wxWindow::WarpPointer(int x_pos, int y_pos)
+void wxWindow::WarpPointer(
+ int nXPos
+, int nYPos
+)
{
- // TODO:
-}
+ int nX = nXPos;
+ int nY = nYPos;
+ RECTL vRect;
+
+ ::WinQueryWindowRect(GetHwnd(), &vRect);
+ nX += vRect.xLeft;
+ nY += vRect.yBottom;
+
+ ::WinSetPointerPos(HWND_DESKTOP, (LONG)nX, (LONG)(nY));
+} // end of wxWindow::WarpPointer
#if WXWIN_COMPATIBILITY
void wxWindow::OS2DeviceToLogical (float *x, float *y) const
// ---------------------------------------------------------------------------
#if WXWIN_COMPATIBILITY
-void wxWindow::SetScrollRange(int orient, int range, bool refresh)
+void wxWindow::SetScrollRange(
+ int nOrient
+, int nRange
+, bool bRefresh
+)
{
- // TODO:
-}
+ ::WinSendMsg(GetHwnd(), SBM_SETSCROLLBAR, (MPARAM)0, MPFROM2SHORT(0, nRange));
+} // end of wxWindow::SetScrollRange
-void wxWindow::SetScrollPage(int orient, int page, bool refresh)
+void wxWindow::SetScrollPage(
+ int nOrient
+, int nPage
+, bool bRefresh
+)
{
- // TODO:
+ if ( orient == wxHORIZONTAL )
+ m_xThumbSize = page;
+ else
+ m_yThumbSize = page;
}
-int wxWindow::OldGetScrollRange(int orient) const
+int wxWindow::OldGetScrollRange(
+ int nOrient
+) const
{
- // TODO:
- return 0;
-}
+ MRESULT mRc;
+ HWND hWnd = GetHwnd();
-int wxWindow::GetScrollPage(int orient) const
+ if (hWnd)
+ {
+ mRc = WinSendMsg(hWnd, SBM_QUERYRANGE, (MPARAM)0L, (MPARAM)0L);
+ return(SHORT2FROMMR(mRc));
+ }
+ return 0;
+} // end of wxWindow::OldGetScrollRange
+
+int wxWindow::GetScrollPage(
+ int nOrient
+) const
{
- // TODO:
- return(1);
-}
+ if (nOrient == wxHORIZONTAL)
+ return m_nXThumbSize;
+ else
+ return m_nYThumbSize;
+} // end of wxWindow::GetScrollPage
#endif // WXWIN_COMPATIBILITY
-int wxWindow::GetScrollPos(int orient) const
+int wxWindow::GetScrollPos(
+ int nOrient
+) const
{
- // TODO:
- return(1);
-}
+ return((int)::WinSendMsg(GetHwnd(), SBM_QUERYPOS, (MPARAM)NULL, (MPARAM)NULL));
+} // end of wxWindow::GetScrollPos
-int wxWindow::GetScrollRange(int orient) const
+int wxWindow::GetScrollRange(
+ int nOrient
+) const
{
- // TODO:
- return(1);
-}
+ MRESULT mr;
+
+ mr = ::WinSendMsg(GetHwnd(), SBM_QUERYRANGE, (MPARAM)NULL, (MPARAM)NULL);
+ return((int)SHORT2FROMMR(mr));
+} // end of wxWindow::GetScrollRange
-int wxWindow::GetScrollThumb(int orient) const
+int wxWindow::GetScrollThumb(
+ int nOrient
+) const
{
- // TODO:
- return(1);
-}
+ WNDPARAMS vWndParams;
+ PSBCDATA pSbcd;
-void wxWindow::SetScrollPos( int orient
- ,int pos
- ,bool refresh
- )
+ ::WinSendMsg(GetHwnd(), WM_QUERYWINDOWPARAMS, (MPARAM)&vWndParams, (MPARAM)NULL);
+ pSbcd = (PSBCDATA)vWndParams.pCtlData;
+ return((int)pSbcd->posThumb);
+} // end of wxWindow::GetScrollThumb
+
+void wxWindow::SetScrollPos(
+ int nOrient
+, int nPos
+, bool bRefresh
+)
{
- // TODO:
-}
+ ::WinSendMsg(GetHwnd(), SBM_SETPOS, (MPARAM)nPos, (MPARAM)NULL);
+} // end of wxWindow::SetScrollPos(
-void wxWindow::SetScrollbar( int orient
- ,int pos
- ,int thumbVisible
- ,int range
- ,bool refresh
- )
+void wxWindow::SetScrollbar(
+ int nOrient
+, int nPos
+, int nThumbVisible
+, int nRange
+, bool bRefresh
+)
{
- // TODO:
-}
+ ::WinSendMsg(GetHwnd(), SBM_SETSCROLLBAR, (MPARAM)nPos, MPFROM2SHORT(0, nRange));
+ if (nOrient == wxHORIZONTAL)
+ {
+ m_nXThumbSize = nThumbVisible;
+ }
+ else
+ {
+ m_nYThumbSize = nThumbVisible;
+ }
+} // end of wxWindow::SetScrollbar
-void wxWindow::ScrollWindow( int dx
- ,int dy
- ,const wxRect* rect
- )
+void wxWindow::ScrollWindow(
+ int nDx
+, int nDy
+, const wxRect* pRect
+)
{
- // TODO:
-}
+ RECTL vRect2;
+
+ if (pRect)
+ {
+ vRect2.xLeft = pRect->x;
+ vRect2.yTop = pRect->y;
+ vRect2.xRight = pRect->x + pRect->width;
+ vRect2.yBottom = pRect->y + pRect->height;
+ }
+
+ if (pRect)
+ ::WinScrollWindow(GetHwnd(), (LONG)nDx, (LONG)nDy, &vRect2, NULL, NULLHANDLE, NULL, 0L);
+ else
+ ::WinScrollWindow(GetHwnd(), nDx, nDy, NULL, NULL, NULLHANDLE, NULL, 0L);
+} // end of wxWindow::ScrollWindow
// ---------------------------------------------------------------------------
// subclassing
void wxWindow::SubclassWin(WXHWND hWnd)
{
+ HAB hab;
+ HWND hwnd = (HWND)hWnd;
+
wxASSERT_MSG( !m_fnOldWndProc, wxT("subclassing window twice?") );
- HWND hwnd = (HWND)hWnd;
/*
* TODO: implement something like this:
-* wxCHECK_RET( ::IsWindow(hwnd), wxT("invalid HWND in SubclassWin") );
+* wxCHECK_RET(::WinIsWindow(hab, hwnd), wxT("invalid HWND in SubclassWin") );
*
* wxAssociateWinWithHandle(hwnd, this);
*
-* m_oldWndProc = (WXFARPROC) GetWindowLong(hwnd, GWL_WNDPROC);
+* m_fnOldWndProc = (WXFARPROC) GetWindowLong(hwnd, GWL_WNDPROC);
* SetWindowLong(hwnd, GWL_WNDPROC, (LONG) wxWndProc);
*/
}
*/
}
+//
// Make a Windows extended style from the given wxWindows window style
-WXDWORD wxWindow::MakeExtendedStyle(long style, bool eliminateBorders)
+//
+WXDWORD wxWindow::MakeExtendedStyle(
+ long lStyle
+, bool bEliminateBorders
+)
{
- // TODO:
- WXDWORD exStyle = 0;
-/*
- if ( style & wxTRANSPARENT_WINDOW )
- exStyle |= WS_EX_TRANSPARENT;
-
- if ( !eliminateBorders )
- {
- if ( style & wxSUNKEN_BORDER )
- exStyle |= WS_EX_CLIENTEDGE;
- if ( style & wxDOUBLE_BORDER )
- exStyle |= WS_EX_DLGMODALFRAME;
- if ( style & wxRAISED_BORDER )
- exStyle |= WS_EX_WINDOWEDGE;
- if ( style & wxSTATIC_BORDER )
- exStyle |= WS_EX_STATICEDGE;
- }
-*/
+ //
+ // PM does not support extended style
+ //
+ WXDWORD exStyle = 0;
return exStyle;
-}
+} // end of wxWindow::MakeExtendedStyle
// Determines whether native 3D effects or CTL3D should be used,
// applying a default border style if required, and returning an extended
WXDWORD wxWindow::Determine3DEffects(WXDWORD defaultBorderStyle,
bool *want3D) const
{
- DWORD exStyle; // remove after implementation doe
+ DWORD exStyle = 0L; // remove after implementation doe
/* TODO: this ought to be fun
*
// If matches certain criteria, then assume no 3D effects
// TODO:
}
-// for a generic window there is no natural best size - just use the current one
-wxSize wxWindow::DoGetBestSize()
-{
- return GetSize();
-}
-
void wxWindow::DoSetClientSize(int width, int height)
{
// TODO:
// pre/post message processing
// ===========================================================================
-MRESULT wxWindow::OS2DefWindowProc(HWND hwnd, WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
+MRESULT wxWindow::OS2DefWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
{
// TODO:
return (MRESULT)0;
wxWindow *wxWndHook = NULL;
// Main window proc
-MRESULT wxWndProc(HWND hWnd, UINT message, MPARAM wParam, MPARAM lParam)
+MRESULT wxWndProc(HWND hWnd, ULONG message, MPARAM wParam, MPARAM lParam)
{
// trace all messages - useful for the debugging
#ifdef __WXDEBUG__
{
// FIXME: why do we do this?
wnd->SetHWND((WXHWND) hWnd);
- rc = wnd->OS2DefWindowProc(hWnd, message, wParam, lParam );
+ rc = wnd->OS2DefWindowProc(message, wParam, lParam );
wnd->SetHWND(0);
}
else
{
if ( wnd )
- rc = wnd->OS2WindowProc(hWnd, message, wParam, lParam);
+ rc = wnd->OS2WindowProc(message, wParam, lParam);
else
rc = 0; //TODO: DefWindowProc( hWnd, message, wParam, lParam );
}
return rc;
}
-MRESULT wxWindow::OS2WindowProc(HWND hWnd, WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
+MRESULT wxWindow::OS2WindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
{
// did we process the message?
bool processed = FALSE;
projects / wxWidgets.git / blobdiff