/////////////////////////////////////////////////////////////////////////////
// Name: windows.cpp
// Purpose: wxWindow
-// Author: AUTHOR
+// Author: David Webster
// Modified by:
-// Created: ??/??/98
+// Created: 10/12/99
// RCS-ID: $Id$
-// Copyright: (c) AUTHOR
-// Licence: wxWindows licence
+// Copyright: (c) David Webster
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "window.h"
+//
+// For compilers that support precompilation, includes "wx.h".
+//
+#include "wx/wxprec.h"
+
+#ifndef WX_PRECOMP
+ #define INCL_DOS
+ #define INCL_PM
+ #include <os2.h>
+ #include "wx/window.h"
+ #include "wx/accel.h"
+ #include "wx/setup.h"
+ #include "wx/menu.h"
+ #include "wx/dc.h"
+ #include "wx/dcclient.h"
+ #include "wx/utils.h"
+ #include "wx/app.h"
+ #include "wx/panel.h"
+ #include "wx/layout.h"
+ #include "wx/dialog.h"
+ #include "wx/frame.h"
+ #include "wx/listbox.h"
+ #include "wx/button.h"
+ #include "wx/msgdlg.h"
+ #include "wx/scrolwin.h"
+ #include "wx/radiobox.h"
+ #include "wx/slider.h"
+ #include "wx/statusbr.h"
+ #include "wx/toolbar.h"
+ #include "wx/settings.h"
+ #include <stdio.h>
#endif
-#include "wx/setup.h"
-#include "wx/menu.h"
-#include "wx/dc.h"
-#include "wx/dcclient.h"
-#include "wx/utils.h"
-#include "wx/app.h"
-#include "wx/panel.h"
-#include "wx/layout.h"
-#include "wx/dialog.h"
-#include "wx/listbox.h"
-#include "wx/button.h"
-#include "wx/settings.h"
-#include "wx/msgdlg.h"
-#include "wx/frame.h"
+#if wxUSE_OWNER_DRAWN
+ #include "wx/ownerdrw.h"
+#endif
+
+#if wxUSE_DRAG_AND_DROP
+ #include "wx/dnd.h"
+#endif
#include "wx/menuitem.h"
#include "wx/log.h"
-#if wxUSE_DRAG_AND_DROP
-#include "wx/dnd.h"
+#include "wx/os2/private.h"
+
+#if wxUSE_TOOLTIPS
+ #include "wx/tooltip.h"
#endif
-#include <string.h>
+#if wxUSE_CARET
+ #include "wx/caret.h"
+#endif // wxUSE_CARET
+
+#include "wx/intl.h"
+#include "wx/log.h"
-extern wxList wxPendingDelete;
-#if !USE_SHARED_LIBRARY
-IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxEvtHandler)
+#include "wx/textctrl.h"
-BEGIN_EVENT_TABLE(wxWindow, wxEvtHandler)
- EVT_CHAR(wxWindow::OnChar)
- EVT_KEY_DOWN(wxWindow::OnKeyDown)
- EVT_KEY_UP(wxWindow::OnKeyUp)
- EVT_ERASE_BACKGROUND(wxWindow::OnEraseBackground)
- EVT_SYS_COLOUR_CHANGED(wxWindow::OnSysColourChanged)
- EVT_INIT_DIALOG(wxWindow::OnInitDialog)
- EVT_IDLE(wxWindow::OnIdle)
-END_EVENT_TABLE()
+#include <string.h>
+
+//
+// Place compiler, OS specific includes here
+//
+
+//
+// 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
+
+#ifndef CW_USEDEFAULT
+# define CW_USEDEFAULT ((int)0x80000000)
+#endif
+// ---------------------------------------------------------------------------
+// global variables
+// ---------------------------------------------------------------------------
+
+//
+// The last PM message we got (MT-UNSAFE)
+//
+QMSG s_currentMsg;
+
+#if wxUSE_MENUS_NATIVE
+wxMenu* wxCurrentPopupMenu = NULL;
+#endif // wxUSE_MENUS_NATIVE
+
+wxList* wxWinHandleList = NULL;
+
+// ---------------------------------------------------------------------------
+// private functions
+// ---------------------------------------------------------------------------
+
+//
+// the window proc for all our windows; most gui's have something similar
+//
+MRESULT EXPENTRY wxWndProc( HWND hWnd
+ ,ULONG message
+ ,MPARAM mp1
+ ,MPARAM mp2
+ );
+
+#ifdef __WXDEBUG__
+ const char *wxGetMessageName(int message);
+#endif //__WXDEBUG__
+
+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(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
+// ===========================================================================
-// Constructor
-wxWindow::wxWindow()
+// ---------------------------------------------------------------------------
+// wxWindow utility functions
+// ---------------------------------------------------------------------------
+
+//
+// Find an item given the PM Window id
+//
+wxWindow* wxWindowOS2::FindItem(
+ long lId
+) const
{
- // Generic
- m_isWindow = TRUE; // An optimization
- m_windowId = 0;
- m_windowStyle = 0;
- m_windowParent = NULL;
- m_windowEventHandler = this;
- m_windowName = "";
- m_windowCursor = *wxSTANDARD_CURSOR;
- m_children = new wxList;
- m_constraints = NULL;
- m_constraintsInvolvedIn = NULL;
- m_windowSizer = NULL;
- m_sizerParent = NULL;
- m_autoLayout = FALSE;
- m_windowValidator = NULL;
- m_defaultItem = NULL;
- m_returnCode = 0;
- m_caretWidth = 0; m_caretHeight = 0;
- m_caretEnabled = FALSE;
- m_caretShown = FALSE;
- m_backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE) ;
- // m_backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_WINDOW) ; ;
- m_foregroundColour = *wxBLACK;
-
-#if wxUSE_DRAG_AND_DROP
- m_pDropTarget = NULL;
+#if wxUSE_CONTROLS
+ wxControl* pItem = wxDynamicCast(this, wxControl);
+
+ if (pItem)
+ {
+ //
+ // I it we or one of our "internal" children?
+ //
+ if (pItem->GetId() == lId
+#ifndef __WXUNIVERSAL__
+ || (pItem->GetSubcontrols().Index(lId) != wxNOT_FOUND)
#endif
+ )
+ {
+ return pItem;
+ }
+ }
+#endif // wxUSE_CONTROLS
+
+ wxWindowList::Node* pCurrent = GetChildren().GetFirst();
+
+ while (pCurrent)
+ {
+ wxWindow* pChildWin = pCurrent->GetData();
+ wxWindow* pWnd = pChildWin->FindItem(lId);
+
+ if (pWnd)
+ return pWnd;
+
+ pCurrent = pCurrent->GetNext();
+ }
+ return(NULL);
+} // end of wxWindowOS2::FindItem
+
+//
+// Find an item given the PM Window handle
+//
+wxWindow* wxWindowOS2::FindItemByHWND(
+ WXHWND hWnd
+, bool bControlOnly
+) const
+{
+ wxWindowList::Node* pCurrent = GetChildren().GetFirst();
+
+ while (pCurrent)
+ {
+ wxWindow* pParent = pCurrent->GetData();
+
+ //
+ // Do a recursive search.
+ //
+ wxWindow* pWnd = pParent->FindItemByHWND(hWnd);
+
+ if (pWnd)
+ return(pWnd);
+
+ if (!bControlOnly
+#if wxUSE_CONTROLS
+ || pParent->IsKindOf(CLASSINFO(wxControl))
+#endif // wxUSE_CONTROLS
+ )
+ {
+ wxWindow* pItem = pCurrent->GetData();
+
+ if (pItem->GetHWND() == hWnd)
+ return(pItem);
+ else
+ {
+ if (pItem->ContainsHWND(hWnd))
+ return(pItem);
+ }
+ }
+ pCurrent = pCurrent->GetNext();
+ }
+ return(NULL);
+} // end of wxWindowOS2::FindItemByHWND
+
+//
+// Default command handler
+//
+bool wxWindowOS2::OS2Command(
+ WXUINT WXUNUSED(uParam)
+, WXWORD WXUNUSED(uId)
+)
+{
+ return(FALSE);
}
+// ----------------------------------------------------------------------------
+// constructors and such
+// ----------------------------------------------------------------------------
+
+void wxWindowOS2::Init()
+{
+ //
+ // Generic
+ //
+ InitBase();
+
+ //
+ // PM specific
+ //
+ m_bDoubleClickAllowed = 0;
+ m_bWinCaptured = FALSE;
+
+ m_isBeingDeleted = FALSE;
+ m_fnOldWndProc = 0;
+ m_bUseCtl3D = FALSE;
+ m_bMouseInWindow = FALSE;
+
+ //
+ // wxWnd
+ //
+ m_hMenu = 0L;
+ m_hWnd = 0L;
+ m_hWndScrollBarHorz = 0L;
+ m_hWndScrollBarVert = 0L;
+
+ //
+ // 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...
+ //
+ m_isShown = TRUE;
+
+#if wxUSE_MOUSEEVENT_HACK
+ m_lLastMouseX =
+ m_lLastMouseY = -1;
+ m_nLastMouseEvent = -1;
+#endif // wxUSE_MOUSEEVENT_HACK
+} // wxWindowOS2::Init
+
+//
// Destructor
-wxWindow::~wxWindow()
+//
+wxWindowOS2::~wxWindowOS2()
{
- // Have to delete constraints/sizer FIRST otherwise
- // sizers may try to look at deleted windows as they
- // delete themselves.
-#if wxUSE_CONSTRAINTS
- DeleteRelatedConstraints();
- if (m_constraints)
+ m_isBeingDeleted = TRUE;
+
+ 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);
+
+ if (m_hWnd)
{
- // This removes any dangling pointers to this window
- // in other windows' constraintsInvolvedIn lists.
- UnsetConstraints(m_constraints);
- delete m_constraints;
- m_constraints = NULL;
+ if(!::WinDestroyWindow(GetHWND()))
+ wxLogLastError(wxT("DestroyWindow"));
+ //
+ // remove hWnd <-> wxWindow association
+ //
+ wxRemoveHandleAssociation(this);
}
- if (m_windowSizer)
+} // end of wxWindowOS2::~wxWindowOS2
+
+// real construction (Init() must have been called before!)
+bool wxWindowOS2::Create(
+ wxWindow* pParent
+, wxWindowID vId
+, const wxPoint& rPos
+, const wxSize& rSize
+, long lStyle
+, const wxString& rName
+)
+{
+ HWND hParent = NULLHANDLE;
+ ULONG ulCreateFlags = 0;
+ WXDWORD dwExStyle = 0;
+
+ wxCHECK_MSG(pParent, FALSE, wxT("can't create wxWindow without parent"));
+
+ if ( !CreateBase( pParent
+ ,vId
+ ,rPos
+ ,rSize
+ ,lStyle
+ ,wxDefaultValidator
+ ,rName
+ ))
+ return(FALSE);
+
+ if (pParent)
{
- delete m_windowSizer;
- m_windowSizer = NULL;
+ int nTempy;
+
+ pParent->AddChild(this);
+ hParent = GetWinHwnd(pParent);
+
+ if ( pParent->IsKindOf(CLASSINFO(wxGenericScrolledWindow)) ||
+ pParent->IsKindOf(CLASSINFO(wxScrolledWindow))
+ )
+ ulCreateFlags |= WS_CLIPSIBLINGS;
}
- // If this is a child of a sizer, remove self from parent
- if (m_sizerParent)
- m_sizerParent->RemoveChild((wxWindow *)this);
+
+ //
+ // 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;
+
+ //
+ //
+ //
+ bool bWant3D;
+ dwExStyle = Determine3DEffects(WS_EX_CLIENTEDGE, &bWant3D);
+
#endif
- if (m_windowParent)
- m_windowParent->RemoveChild(this);
+ //
+ // Add the simple border style as we'll use this to draw borders
+ //
+ if (lStyle & wxSIMPLE_BORDER)
+ dwExStyle |= wxSIMPLE_BORDER;
- DestroyChildren();
+ 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;
+ }
- // TODO: destroy the window
+ //
+ // Generic OS/2 Windows have no Control Data but other classes
+ // that call OS2Create may have some.
+ //
+ OS2Create( (PSZ)wxCanvasClassName
+ ,rName.c_str()
+ ,ulCreateFlags
+ ,rPos
+ ,rSize
+ ,NULL // Control Data
+ ,dwExStyle
+ ,TRUE // Child
+ );
+
+ return(TRUE);
+} // end of wxWindowOS2::Create
+
+// ---------------------------------------------------------------------------
+// basic operations
+// ---------------------------------------------------------------------------
+
+void wxWindowOS2::SetFocus()
+{
+ HWND hWnd = GetHwnd();
+ wxCHECK_RET( hWnd, _T("can't set focus to invalid window") );
- delete m_children;
- m_children = NULL;
+ if (hWnd)
+ ::WinSetFocus(HWND_DESKTOP, hWnd);
+} // end of wxWindowOS2::SetFocus
- // Just in case the window has been Closed, but
- // we're then deleting immediately: don't leave
- // dangling pointers.
- wxPendingDelete.DeleteObject(this);
+wxWindow* wxWindowBase::FindFocus()
+{
+ HWND hWnd = ::WinQueryFocus(HWND_DESKTOP);
- if ( m_windowValidator )
- delete m_windowValidator;
-}
+ if (hWnd)
+ {
+ return wxFindWinFromHandle((WXHWND)hWnd);
+ }
+ return NULL;
+} // wxWindowBase::FindFocus
-// Destroy the window (delayed, if a managed window)
-bool wxWindow::Destroy()
+bool wxWindowOS2::Enable(
+ bool bEnable
+)
{
- delete this;
+ if (!wxWindowBase::Enable(bEnable))
+ return(FALSE);
+
+ HWND hWnd = GetHwnd();
+
+ if ( hWnd )
+ ::WinEnableWindow(hWnd, (BOOL)bEnable);
+
+ wxWindowList::Node* pNode = GetChildren().GetFirst();
+
+ while (pNode)
+ {
+ wxWindow* pChild = pNode->GetData();
+
+ pChild->Enable(bEnable);
+ pNode = pNode->GetNext();
+ }
return TRUE;
-}
+} // end of wxWindowOS2::Enable
-// Constructor
-bool wxWindow::Create(wxWindow *parent, wxWindowID id,
- const wxPoint& pos,
- const wxSize& size,
- long style,
- const wxString& name)
+bool wxWindowOS2::Show(
+ bool bShow
+)
{
- // Generic
- m_isWindow = TRUE; // An optimization
- m_windowId = 0;
- m_windowStyle = 0;
- m_windowParent = NULL;
- m_windowEventHandler = this;
- m_windowName = "";
- m_windowCursor = *wxSTANDARD_CURSOR;
- m_constraints = NULL;
- m_constraintsInvolvedIn = NULL;
- m_windowSizer = NULL;
- m_sizerParent = NULL;
- m_autoLayout = FALSE;
- m_windowValidator = NULL;
+ if (!wxWindowBase::Show(bShow))
+ return(FALSE);
-#if wxUSE_DRAG_AND_DROP
- m_pDropTarget = NULL;
-#endif
+ HWND hWnd = GetHwnd();
- m_caretWidth = 0; m_caretHeight = 0;
- m_caretEnabled = FALSE;
- m_caretShown = FALSE;
- m_minSizeX = -1;
- m_minSizeY = -1;
- m_maxSizeX = -1;
- m_maxSizeY = -1;
- m_defaultItem = NULL;
- m_windowParent = NULL;
- if (!parent)
- return FALSE;
+ ::WinShowWindow(hWnd, bShow);
- if (parent) parent->AddChild(this);
+ if (bShow)
+ {
+ ::WinSetWindowPos(hWnd, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE | SWP_ZORDER);
+ }
+ return TRUE;
+} // end of wxWindowOS2::Show
- m_returnCode = 0;
+void wxWindowOS2::Raise()
+{
+ ::WinSetWindowPos(GetHwnd(), HWND_TOP, 0, 0, 0, 0, SWP_ZORDER | SWP_ACTIVATE);
+} // end of wxWindowOS2::Raise
- SetName(name);
+void wxWindowOS2::Lower()
+{
+ ::WinSetWindowPos(GetHwnd(), HWND_BOTTOM, 0, 0, 0, 0, SWP_ZORDER | SWP_DEACTIVATE);
+} // end of wxWindowOS2::Lower
- if ( id == -1 )
- m_windowId = (int)NewControlId();
- else
- m_windowId = id;
+void wxWindowOS2::SetTitle(
+ const wxString& rTitle
+)
+{
+ ::WinSetWindowText(GetHwnd(), rTitle.c_str());
+} // end of wxWindowOS2::SetTitle
- // m_backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_WINDOW) ; ;
- m_backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE) ;
- m_foregroundColour = *wxBLACK;
+wxString wxWindowOS2::GetTitle() const
+{
+ return wxGetWindowText(GetHWND());
+} // end of wxWindowOS2::GetTitle
- m_windowStyle = style;
+void wxWindowOS2::DoCaptureMouse()
+{
+ HWND hWnd = GetHwnd();
- if ( id == -1 )
- m_windowId = (int)NewControlId();
- else
- m_windowId = id;
+ if (hWnd && !m_bWinCaptured)
+ {
+ ::WinSetCapture(HWND_DESKTOP, hWnd);
+ m_bWinCaptured = TRUE;
+ }
+} // end of wxWindowOS2::GetTitle
- // TODO: create the window
+void wxWindowOS2::DoReleaseMouse()
+{
+ if (m_bWinCaptured)
+ {
+ ::WinSetCapture(HWND_DESKTOP, NULLHANDLE);
+ m_bWinCaptured = FALSE;
+ }
+} // end of wxWindowOS2::ReleaseMouse
- return TRUE;
-}
+/* static */ wxWindow* wxWindowBase::GetCapture()
+{
+ HWND hwnd = ::WinQueryCapture(HWND_DESKTOP);
+ return hwnd ? wxFindWinFromHandle((WXHWND)hwnd) : (wxWindow *)NULL;
+} // end of wxWindowBase::GetCapture
-void wxWindow::SetFocus()
+bool wxWindowOS2::SetFont(
+ const wxFont& rFont
+)
{
- // TODO
-}
+ if (!wxWindowBase::SetFont(rFont))
+ {
+ // nothing to do
+ return(FALSE);
+ }
+
+ HWND hWnd = GetHwnd();
-void wxWindow::Enable(bool enable)
+ wxOS2SetFont( hWnd
+ ,rFont
+ );
+ return(TRUE);
+} // end of wxWindowOS2::SetFont
+
+bool wxWindowOS2::SetCursor(
+ const wxCursor& rCursor
+) // check if base implementation is OK
{
- // TODO
-}
+ if ( !wxWindowBase::SetCursor(rCursor))
+ {
+ // no change
+ return FALSE;
+ }
+
+ if ( m_cursor.Ok() ) {
+ HWND hWnd = GetHwnd();
+ POINTL vPoint;
+ RECTL vRect;
+
+ ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
+ ::WinQueryWindowRect(hWnd, &vRect);
+
+ if (::WinPtInRect(vHabmain, &vRect, &vPoint) && !wxIsBusy())
+ {
+ ::WinSetPointer(HWND_DESKTOP, (HPOINTER)m_cursor.GetHCURSOR());
+ }
+ }
+ return TRUE;
+} // end of wxWindowOS2::SetCursor
-void wxWindow::CaptureMouse()
+void wxWindowOS2::WarpPointer(
+ int nXPos
+, int nYPos
+)
{
- // TODO
-}
+ int nX = nXPos;
+ int nY = nYPos;
+ RECTL vRect;
+
+ ::WinQueryWindowRect(GetHwnd(), &vRect);
+ nX += vRect.xLeft;
+ nY += vRect.yBottom;
-void wxWindow::ReleaseMouse()
+ ::WinSetPointerPos(HWND_DESKTOP, (LONG)nX, (LONG)(nY));
+} // end of wxWindowOS2::WarpPointer
+
+#if WXWIN_COMPATIBILITY
+void wxWindowOS2::OS2DeviceToLogical (float *x, float *y) const
{
- // TODO
}
+#endif // WXWIN_COMPATIBILITY
-// Push/pop event handler (i.e. allow a chain of event handlers
-// be searched)
-void wxWindow::PushEventHandler(wxEvtHandler *handler)
+// ---------------------------------------------------------------------------
+// scrolling stuff
+// ---------------------------------------------------------------------------
+
+#if WXWIN_COMPATIBILITY
+void wxWindowOS2::SetScrollRange(
+ int nOrient
+, int nRange
+, bool bRefresh
+)
{
- handler->SetNextHandler(GetEventHandler());
- SetEventHandler(handler);
-}
+ int nRange1 = nRange;
+ int nPageSize = GetScrollPage(nOrient);
-wxEvtHandler *wxWindow::PopEventHandler(bool deleteHandler)
-{
- if ( GetEventHandler() )
- {
- wxEvtHandler *handlerA = GetEventHandler();
- wxEvtHandler *handlerB = handlerA->GetNextHandler();
- handlerA->SetNextHandler(NULL);
- SetEventHandler(handlerB);
- if ( deleteHandler )
- {
- delete handlerA;
- return NULL;
- }
- else
- return handlerA;
- }
- else
- return NULL;
-}
+ if (nPpageSize > 1 && nRange > 0)
+ {
+ nRange1 += (nPageSize - 1);
+ }
-#if wxUSE_DRAG_AND_DROP
+ 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 wxWindow::SetDropTarget(wxDropTarget *pDropTarget)
+void wxWindowOS2::SetScrollPage(
+ int nOrient
+, int nPage
+, bool bRefresh
+)
{
- if ( m_pDropTarget != 0 ) {
- delete m_pDropTarget;
- }
+ if (nOrient == wxHORIZONTAL )
+ m_nXThumbSize = nPage;
+ else
+ m_nYThumbSize = nPage;
+} // end of wxWindowOS2::SetScrollPage
- m_pDropTarget = pDropTarget;
- if ( m_pDropTarget != 0 )
- {
- // TODO
- }
-}
+int wxWindowOS2::OldGetScrollRange(
+ int nOrient
+) const
+{
+ MRESULT mRc;
+ HWND hWnd = GetHwnd();
-#endif
+ if (hWnd)
+ {
+ mRc = WinSendMsg(hWnd, SBM_QUERYRANGE, (MPARAM)0L, (MPARAM)0L);
+ return(SHORT2FROMMR(mRc));
+ }
+ return 0;
+} // end of wxWindowOS2::OldGetScrollRange
+
+int wxWindowOS2::GetScrollPage(
+ int nOrient
+) const
+{
+ if (nOrient == wxHORIZONTAL)
+ return m_nXThumbSize;
+ else
+ return m_nYThumbSize;
+} // end of wxWindowOS2::GetScrollPage
+#endif // WXWIN_COMPATIBILITY
-// Old style file-manager drag&drop
-void wxWindow::DragAcceptFiles(bool accept)
+int wxWindowOS2::GetScrollPos(
+ int nOrient
+) const
{
- // TODO
-}
+ 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
-// Get total size
-void wxWindow::GetSize(int *x, int *y) const
+int wxWindowOS2::GetScrollRange(
+ int nOrient
+) const
{
- // TODO
-}
+ MRESULT mr;
+
+ 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 wxWindowOS2::GetScrollRange
-void wxWindow::GetPosition(int *x, int *y) const
+int wxWindowOS2::GetScrollThumb(
+ int nOrient
+) const
{
- // TODO
-}
+ if (nOrient == wxHORIZONTAL )
+ return m_nXThumbSize;
+ else
+ return m_nYThumbSize;
+} // end of wxWindowOS2::GetScrollThumb
+
+void wxWindowOS2::SetScrollPos(
+ int nOrient
+, int nPos
+, 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
+
+void wxWindowOS2::SetScrollbar(
+ int nOrient
+, int nPos
+, int nThumbVisible
+, int nRange
+, bool WXUNUSED(bRefresh)
+)
+{
+ int nOldRange = nRange - nThumbVisible;
+ int nRange1 = nOldRange;
+ int nPageSize = nThumbVisible;
+ SBCDATA vInfo;
+ HWND hWnd = GetHwnd();
+ ULONG ulStyle = WS_VISIBLE;
+ RECTL vRect;
+
+ ::WinQueryWindowRect(hWnd, &vRect);
+ if (nPageSize > 1 && nRange > 0)
+ {
+ 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
+ ,60000
+ ,&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
+ ,60001
+ ,&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 wxWindowOS2::SetScrollbar
-void wxWindow::ScreenToClient(int *x, int *y) const
+void wxWindowOS2::ScrollWindow(
+ int nDx
+, int nDy
+, const wxRect* pRect
+)
{
- // TODO
-}
+ nDy *= -1; // flip the sign of Dy as OS/2 is opposite Windows.
+ RECTL vRect;
+ RECTL vRect2;
+ RECTL vRectHorz;
+ RECTL vRectVert;
+ RECTL vRectChild;
+
+ if (pRect)
+ {
+ vRect2.xLeft = pRect->x;
+ vRect2.yTop = pRect->y + pRect->height;
+ vRect2.xRight = pRect->x + pRect->width;
+ vRect2.yBottom = pRect->y;
+ }
+ else
+ {
+ ::WinQueryWindowRect(GetHwnd(), &vRect);
+ ::WinQueryWindowRect(m_hWndScrollBarHorz, &vRectHorz);
+ vRect2.yBottom += vRect.yTop - vRect.yBottom;
+ ::WinQueryWindowRect(m_hWndScrollBarVert, &vRectVert);
+ vRect2.xRight -= vRect.xRight - vRect.xLeft;
+
+ }
+ ::WinScrollWindow( GetHwnd()
+ ,(LONG)nDx
+ ,(LONG)nDy
+ ,&vRect
+ ,NULL
+ ,NULLHANDLE
+ ,NULL
+ ,SW_INVALIDATERGN
+ );
+ ::WinInvalidateRect(m_hWndScrollBarHorz, &vRectHorz, FALSE);
+ ::WinInvalidateRect(m_hWndScrollBarVert, &vRectVert, FALSE);
+
+ //
+ // 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(), &vRectChild);
+ if (pChildWin->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(pChildWin, wxControl);
+ vSwp.y -= pCtrl->GetYComp();
+ vSwp.x -= pCtrl->GetXComp();
+ }
+ ::WinSetWindowPos( pChildWin->GetHWND()
+ ,HWND_BOTTOM
+ ,vSwp.x + nDx
+ ,vSwp.y + nDy
+ ,0
+ ,0
+ ,SWP_MOVE | SWP_ZORDER
+ );
+ if (pChildWin->IsKindOf(CLASSINFO(wxRadioBox)))
+ {
+ wxRadioBox* pRadioBox;
+
+ pRadioBox = wxDynamicCast(pChildWin, wxRadioBox);
+ pRadioBox->AdjustButtons( (int)vSwp.x + nDx
+ ,(int)vSwp.y + nDy
+ ,(int)vSwp.cx
+ ,(int)vSwp.cy
+ ,pRadioBox->GetSizeFlags()
+ );
+ }
+ if (pChildWin->IsKindOf(CLASSINFO(wxSlider)))
+ {
+ wxSlider* pSlider;
+
+ pSlider = wxDynamicCast(pChildWin, wxSlider);
+ pSlider->AdjustSubControls( (int)vSwp.x + nDx
+ ,(int)vSwp.y + nDy
+ ,(int)vSwp.cx
+ ,(int)vSwp.cy
+ ,pSlider->GetSizeFlags()
+ );
+ }
+ ::WinInvalidateRect(pChildWin->GetHWND(), &vRectChild, FALSE);
+ }
+ pCurrent = pCurrent->GetNext();
+ }
+} // end of wxWindowOS2::ScrollWindow
-void wxWindow::ClientToScreen(int *x, int *y) const
+// ---------------------------------------------------------------------------
+// subclassing
+// ---------------------------------------------------------------------------
+
+void wxWindowOS2::SubclassWin(
+ WXHWND hWnd
+)
{
- // TODO
-}
+ HWND hwnd = (HWND)hWnd;
+
+ wxCHECK_RET(::WinIsWindow(vHabmain, hwnd), wxT("invalid HWND in SubclassWin") );
+ wxAssociateWinWithHandle( hWnd
+ ,(wxWindow*)this
+ );
+ if (!wxCheckWindowWndProc( hWnd
+ ,(WXFARPROC)wxWndProc
+ ))
+ {
+ m_fnOldWndProc = (WXFARPROC) ::WinSubclassWindow(hwnd, (PFNWP)wxWndProc);
+ }
+ else
+ {
+ m_fnOldWndProc = (WXFARPROC)NULL;
+ }
+} // end of wxWindowOS2::SubclassWin
-void wxWindow::SetCursor(const wxCursor& cursor)
+void wxWindowOS2::UnsubclassWin()
{
- m_windowCursor = cursor;
- if (m_windowCursor.Ok())
- {
- // TODO
- }
-}
+ //
+ // Restore old Window proc
+ //
+ HWND hwnd = GetHWND();
+ if (m_hWnd)
+ {
+ wxCHECK_RET( ::WinIsWindow(vHabmain, hwnd), wxT("invalid HWND in UnsubclassWin") );
-// Get size *available for subwindows* i.e. excluding menu bar etc.
-void wxWindow::GetClientSize(int *x, int *y) const
+ 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 wxWindowOS2::UnsubclassWin
+
+bool wxCheckWindowWndProc(
+ WXHWND hWnd
+, WXFARPROC fnWndProc
+)
{
- // TODO
-}
+ 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
+//
+WXDWORD wxWindowOS2::MakeExtendedStyle(
+ long lStyle
+, bool bEliminateBorders
+)
+{
+ //
+ // Simply fill out with wxWindow extended styles. We'll conjure
+ // something up in OS2Create and all window redrawing pieces later
+ //
+ WXDWORD dwStyle = 0;
+
+ if (lStyle & wxTRANSPARENT_WINDOW )
+ dwStyle |= wxTRANSPARENT_WINDOW;
-void wxWindow::SetSize(int x, int y, int width, int height, int sizeFlags)
+ 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 simulated 3D effects or CTL3D should be used,
+// applying a default border style if required, and returning an extended
+// style to pass to OS2Create.
+//
+WXDWORD wxWindowOS2::Determine3DEffects(
+ WXDWORD dwDefaultBorderStyle
+, bool* pbWant3D
+) const
{
- // TODO
-}
+ WXDWORD dwStyle = 0L;
+
+ //
+ // 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)
+ //
+ 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 wxWindowOS2::Determine3DEffects
-void wxWindow::SetClientSize(int width, int height)
+#if WXWIN_COMPATIBILITY
+void wxWindowOS2::OnCommand(
+ wxWindow& rWin
+, wxCommandEvent& rEvent
+)
{
- // TODO
-}
+ if (GetEventHandler()->ProcessEvent(rEvent))
+ return;
+ if (m_parent)
+ m_parent->GetEventHandler()->OnCommand( rWin
+ ,rEvent
+ );
+} // end of wxWindowOS2::OnCommand
+
+wxObject* wxWindowOS2::GetChild(
+ int nNumber
+) const
+{
+ //
+ // Return a pointer to the Nth object in the Panel
+ //
+ wxNode* pNode = GetChildren().First();
+ int n = nNumber;
+
+ while (pNode && n--)
+ pNode = pNode->Next();
+ if (pNode)
+ {
+ wxObject* pObj = (wxObject*)pNode->Data();
+ return(pObj);
+ }
+ else
+ return NULL;
+} // end of wxWindowOS2::GetChild
-// For implementation purposes - sometimes decorations make the client area
-// smaller
-wxPoint wxWindow::GetClientAreaOrigin() const
+#endif // WXWIN_COMPATIBILITY
+
+//
+// Setup background and foreground colours correctly
+//
+void wxWindowOS2::SetupColours()
{
- return wxPoint(0, 0);
-}
+ if ( GetParent() )
+ SetBackgroundColour(GetParent()->GetBackgroundColour());
+} // end of wxWindowOS2::SetupColours
-// Makes an adjustment to the window position (for example, a frame that has
-// a toolbar that it manages itself).
-void wxWindow::AdjustForParentClientOrigin(int& x, int& y, int sizeFlags)
+void wxWindowOS2::OnIdle(
+ wxIdleEvent& WXUNUSED(rEvent)
+)
{
- if (((sizeFlags & wxSIZE_NO_ADJUSTMENTS) == 0) && GetParent())
+ //
+ // Check if we need to send a LEAVE event
+ //
+ if (m_bMouseInWindow)
{
- wxPoint pt(GetParent()->GetClientAreaOrigin());
- x += pt.x; y += pt.y;
+ POINTL vPoint;
+
+ ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
+ if (::WinWindowFromPoint(HWND_DESKTOP, &vPoint, FALSE) != (HWND)GetHwnd())
+ {
+ //
+ // Generate a LEAVE event
+ //
+ m_bMouseInWindow = FALSE;
+
+ //
+ // Unfortunately the mouse button and keyboard state may have changed
+ // by the time the OnIdle function is called, so 'state' may be
+ // meaningless.
+ //
+ int nState = 0;
+
+ if (::WinGetKeyState(HWND_DESKTOP, VK_SHIFT) != 0)
+ nState |= VK_SHIFT;
+ if (::WinGetKeyState(HWND_DESKTOP, VK_CTRL) != 0);
+ nState |= VK_CTRL;
+
+ wxMouseEvent rEvent(wxEVT_LEAVE_WINDOW);
+
+ InitMouseEvent( rEvent
+ ,vPoint.x
+ ,vPoint.y
+ ,nState
+ );
+ (void)GetEventHandler()->ProcessEvent(rEvent);
+ }
}
-}
+ UpdateWindowUI();
+} // end of wxWindowOS2::OnIdle
+
+//
+// Set this window to be the child of 'parent'.
+//
+bool wxWindowOS2::Reparent(
+ wxWindow* pParent
+)
+{
+ if (!wxWindowBase::Reparent(pParent))
+ return FALSE;
+
+ HWND hWndChild = GetHwnd();
+ HWND hWndParent = GetParent() ? GetWinHwnd(GetParent()) : (HWND)0;
+
+ ::WinSetParent(hWndChild, hWndParent, TRUE);
+ return TRUE;
+} // end of wxWindowOS2::Reparent
-bool wxWindow::Show(bool show)
+void wxWindowOS2::Clear()
{
- // TODO
- return FALSE;
-}
+ wxClientDC vDc((wxWindow*)this);
+ wxBrush vBrush( GetBackgroundColour()
+ ,wxSOLID
+ );
-bool wxWindow::IsShown() const
+ vDc.SetBackground(vBrush);
+ vDc.Clear();
+} // end of wxWindowOS2::Clear
+
+void wxWindowOS2::Update()
{
- // TODO
- return FALSE;
-}
+ ::WinUpdateWindow(GetHwnd());
+} // end of wxWindowOS2::Update
-int wxWindow::GetCharHeight() const
+void wxWindowOS2::Freeze()
{
- // TODO
- return 0;
-}
+ ::WinSendMsg(GetHwnd(), WM_VRNDISABLED, (MPARAM)0, (MPARAM)0);
+} // end of wxWindowOS2::Freeze
-int wxWindow::GetCharWidth() const
+void wxWindowOS2::Thaw()
{
- // TODO
- return 0;
-}
+ ::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
+)
+{
+ HWND hWnd = GetHwnd();
+
+ if (hWnd)
+ {
+ if (pRect)
+ {
+ RECTL vOs2Rect;
+
+ vOs2Rect.xLeft = pRect->x;
+ vOs2Rect.yTop = pRect->y;
+ vOs2Rect.xRight = pRect->x + pRect->width;
+ vOs2Rect.yBottom = pRect->y + pRect->height;
+
+ ::WinInvalidateRect(hWnd, &vOs2Rect, bEraseBack);
+ }
+ else
+ ::WinInvalidateRect(hWnd, NULL, bEraseBack);
+ }
+} // end of wxWindowOS2::Refresh
+
+// ---------------------------------------------------------------------------
+// drag and drop
+// ---------------------------------------------------------------------------
+
+#if wxUSE_DRAG_AND_DROP
+void wxWindowOS2::SetDropTarget(
+ wxDropTarget* pDropTarget
+)
+{
+ if (m_dropTarget != 0)
+ {
+ m_dropTarget->Revoke(m_hWnd);
+ delete m_dropTarget;
+ }
+ m_dropTarget = pDropTarget;
+ if (m_dropTarget != 0)
+ m_dropTarget->Register(m_hWnd);
+} // end of wxWindowOS2::SetDropTarget
+#endif
+
+//
+// old style file-manager drag&drop support: we retain the old-style
+// DragAcceptFiles in parallel with SetDropTarget.
+//
+void wxWindowOS2::DragAcceptFiles(
+ bool bAccept
+)
+{
+ HWND hWnd = GetHwnd();
+
+ if (hWnd && bAccept)
+ ::DrgAcceptDroppedFiles(hWnd, NULL, NULL, DO_COPY, 0L);
+} // end of wxWindowOS2::DragAcceptFiles
+
+// ----------------------------------------------------------------------------
+// tooltips
+// ----------------------------------------------------------------------------
+
+#if wxUSE_TOOLTIPS
+
+void wxWindowOS2::DoSetToolTip(
+ wxToolTip* pTooltip
+)
+{
+ wxWindowBase::DoSetToolTip(pTooltip);
+
+ if (m_tooltip)
+ m_tooltip->SetWindow(this);
+} // end of wxWindowOS2::DoSetToolTip
+
+#endif // wxUSE_TOOLTIPS
+
+// ---------------------------------------------------------------------------
+// moving and resizing
+// ---------------------------------------------------------------------------
+
+// Get total size
+void wxWindowOS2::DoGetSize(
+ int* pWidth
+, int* pHeight
+) const
+{
+ HWND hWnd;
+ RECTL vRect;
+
+ if (IsKindOf(CLASSINFO(wxFrame)))
+ {
+ wxFrame* pFrame = wxDynamicCast(this, wxFrame);
+ hWnd = pFrame->GetFrame();
+ }
+ else
+ hWnd = GetHwnd();
+
+ ::WinQueryWindowRect(hWnd, &vRect);
+
+ if (pWidth)
+ *pWidth = vRect.xRight - vRect.xLeft;
+ if (pHeight )
+ // OS/2 PM is backwards from windows
+ *pHeight = vRect.yTop - vRect.yBottom;
+} // end of wxWindowOS2::DoGetSize
+
+void wxWindowOS2::DoGetPosition(
+ int* pX
+, int* pY
+) const
+{
+ HWND hWnd = GetHwnd();
+ SWP vSwp;
+ POINTL vPoint;
+ wxWindow* pParent = GetParent();
+
+ //
+ // 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 = vSwp.x;
+ vPoint.y = vSwp.y;
+
+ //
+ // 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 (pParent)
+ {
+ wxPoint vPt(pParent->GetClientAreaOrigin());
+
+ vPoint.x -= vPt.x;
+ vPoint.y -= vPt.y;
+ }
+
+ if (pX)
+ *pX = vPoint.x;
+ if (pY)
+ *pY = vPoint.y;
+} // end of wxWindowOS2::DoGetPosition
+
+void wxWindowOS2::DoScreenToClient(
+ int* pX
+, int* pY
+) const
+{
+ HWND hWnd = GetHwnd();
+ SWP vSwp;
+
+ ::WinQueryWindowPos(hWnd, &vSwp);
+
+ if (pX)
+ *pX += vSwp.x;
+ if (pY)
+ *pY += vSwp.y;
+} // end of wxWindowOS2::DoScreenToClient
+
+void wxWindowOS2::DoClientToScreen(
+ int* pX
+, int* pY
+) const
+{
+ HWND hWnd = GetHwnd();
+ SWP vSwp;
+
+ ::WinQueryWindowPos(hWnd, &vSwp);
+
+ if (pX)
+ *pX += vSwp.x;
+ if (pY)
+ *pY += vSwp.y;
+} // end of wxWindowOS2::DoClientToScreen
+
+//
+// Get size *available for subwindows* i.e. excluding menu bar etc.
+// Must be a frame type window
+//
+void wxWindowOS2::DoGetClientSize(
+ int* pWidth
+, int* pHeight
+) const
+{
+ HWND hWnd = GetHwnd();
+ RECTL vRect;
+
+ ::WinQueryWindowRect(hWnd, &vRect);
+ if (IsKindOf(CLASSINFO(wxDialog)))
+ {
+ RECTL vTitle;
+ HWND hWndTitle;
+ //
+ // For a Dialog we have to explicitly request the client portion.
+ // For a Frame the hWnd IS the client window
+ //
+ hWndTitle = ::WinWindowFromID(hWnd, FID_TITLEBAR);
+ if (::WinQueryWindowRect(hWndTitle, &vTitle))
+ {
+ if (vTitle.yTop - vTitle.yBottom == 0)
+ {
+ //
+ // Dialog has not been created yet, use a default
+ //
+ vTitle.yTop = 20;
+ }
+ vRect.yTop -= (vTitle.yTop - vTitle.yBottom);
+ }
+
+ ULONG uStyle = ::WinQueryWindowULong(hWnd, QWL_STYLE);
+
+ //
+ // Deal with borders
+ //
+ if (uStyle & FCF_DLGBORDER)
+ {
+ vRect.xLeft += 4;
+ vRect.xRight -= 4;
+ vRect.yTop -= 4;
+ vRect.yBottom += 4;
+ }
+ else if (uStyle & FCF_SIZEBORDER)
+ {
+ vRect.xLeft += 4;
+ vRect.xRight -= 4;
+ vRect.yTop -= 4;
+ vRect.yBottom += 4;
+ }
+ else if (uStyle & FCF_BORDER)
+ {
+ vRect.xLeft += 2;
+ vRect.xRight -= 2;
+ vRect.yTop -= 2;
+ vRect.yBottom += 2;
+ }
+ else // make some kind of adjustment or top sizers ram into the titlebar!
+ {
+ vRect.xLeft += 3;
+ vRect.xRight -= 3;
+ vRect.yTop -= 3;
+ vRect.yBottom += 3;
+ }
+ }
+ if (pWidth)
+ *pWidth = vRect.xRight - vRect.xLeft;
+ if (pHeight)
+ *pHeight = vRect.yTop - vRect.yBottom;
+} // end of wxWindowOS2::DoGetClientSize
+
+void wxWindowOS2::DoMoveWindow(
+ int nX
+, int nY
+, int nWidth
+, int nHeight
+)
+{
+ RECTL vRect;
+ HWND hParent;
+ wxWindow* pParent = GetParent();
+
+ if (pParent && !IsKindOf(CLASSINFO(wxDialog)))
+ {
+ int nOS2Height = GetOS2ParentHeight(pParent);
+
+ nY = nOS2Height - (nY + nHeight);
+ }
+ else
+ {
+ 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
+
+//
+// Set the size of the window: if the dimensions are positive, just use them,
+// but if any of them is equal to -1, it means that we must find the value for
+// it ourselves (unless sizeFlags contains wxSIZE_ALLOW_MINUS_ONE flag, in
+// which case -1 is a valid value for x and y)
+//
+// If sizeFlags contains wxSIZE_AUTO_WIDTH/HEIGHT flags (default), we calculate
+// the width/height to best suit our contents, otherwise we reuse the current
+// width/height
+//
+void wxWindowOS2::DoSetSize(
+ int nX
+, int nY
+, int nWidth
+, int nHeight
+, int nSizeFlags
+)
+{
+ //
+ // Get the current size and position...
+ //
+ int nCurrentX;
+ int nCurrentY;
+ int nCurrentWidth;
+ int nCurrentHeight;
+ wxSize vSize(-1, -1);
+
+ GetPosition(&nCurrentX, &nCurrentY);
+ GetSize(&nCurrentWidth, &nCurrentHeight);
+
+ //
+ // ... and don't do anything (avoiding flicker) if it's already ok
+ //
+ //
+ // Must convert Y coords to test for equality under OS/2
+ //
+ int nY2 = nY;
+ wxWindow* pParent = (wxWindow*)GetParent();
+
+ if (pParent && !IsKindOf(CLASSINFO(wxDialog)))
+ {
+ 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 (nX == -1 && !(nSizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+ nX = nCurrentX;
+ if (nY == -1 && !(nSizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+ nY = nCurrentY;
+
+ AdjustForParentClientOrigin(nX, nY, nSizeFlags);
+
+ if (nWidth == -1)
+ {
+ if (nSizeFlags & wxSIZE_AUTO_WIDTH)
+ {
+ vSize = DoGetBestSize();
+ nWidth = vSize.x;
+ }
+ else
+ {
+ //
+ // Just take the current one
+ //
+ nWidth = nCurrentWidth;
+ }
+ }
+
+ if (nHeight == -1)
+ {
+ if (nSizeFlags & wxSIZE_AUTO_HEIGHT)
+ {
+ if (vSize.x == -1)
+ {
+ vSize = DoGetBestSize();
+ }
+ nHeight = vSize.y;
+ }
+ else
+ {
+ // just take the current one
+ nHeight = nCurrentHeight;
+ }
+ }
+
+ DoMoveWindow( nX
+ ,nY
+ ,nWidth
+ ,nHeight
+ );
+} // end of wxWindowOS2::DoSetSize
+
+void wxWindowOS2::DoSetClientSize(
+ int nWidth
+, int nHeight
+)
+{
+ wxWindow* pParent = GetParent();
+ HWND hWnd = GetHwnd();
+ HWND hParentWnd = (HWND)0;
+ POINTL vPoint;
+ RECTL vRect;
+ RECTL vRect2;
+ RECTL vRect3;
+ HWND hClientWnd = (HWND)0;
+
+ hClientWnd = ::WinWindowFromID(hWnd, FID_CLIENT);
+ ::WinQueryWindowRect(hClientWnd, &vRect2);
+ ::WinQueryWindowRect(hWnd, &vRect);
+ ::WinQueryWindowRect(hParentWnd, &vRect3);
+
+ int nActualWidth = vRect2.xRight - vRect2.xLeft - vRect.xRight + nWidth;
+ int nActualHeight = vRect2.yTop - vRect2.yBottom - vRect.yTop + nHeight;
+
+ vPoint.x = vRect2.xLeft;
+ vPoint.y = vRect2.yBottom;
+ if (pParent)
+ {
+ vPoint.x -= vRect3.xLeft;
+ vPoint.y -= vRect3.yBottom;
+ }
+
+ DoMoveWindow(vPoint.x, vPoint.y, nActualWidth, nActualHeight);
+
+ wxSizeEvent vEvent(wxSize(nWidth, nHeight), m_windowId);
+ vEvent.SetEventObject(this);
+ GetEventHandler()->ProcessEvent(vEvent);
+} // end of wxWindowOS2::DoSetClientSize
+
+wxPoint wxWindowOS2::GetClientAreaOrigin() const
+{
+ return wxPoint(0, 0);
+} // end of wxWindowOS2::GetClientAreaOrigin
+
+// ---------------------------------------------------------------------------
+// text metrics
+// ---------------------------------------------------------------------------
+
+int wxWindowOS2::GetCharHeight() const
+{
+ HPS hPs;
+ FONTMETRICS vFontMetrics;
+
+ hPs = ::WinGetPS(GetHwnd());
+
+ if(!GpiQueryFontMetrics(hPs, sizeof(FONTMETRICS), &vFontMetrics))
+ {
+ ::WinReleasePS(hPs);
+ return (0);
+ }
+ ::WinReleasePS(hPs);
+ return(vFontMetrics.lMaxAscender + vFontMetrics.lMaxDescender);
+} // end of wxWindowOS2::GetCharHeight
+
+int wxWindowOS2::GetCharWidth() const
+{
+ HPS hPs;
+ FONTMETRICS vFontMetrics;
+
+ hPs = ::WinGetPS(GetHwnd());
+
+ if(!GpiQueryFontMetrics(hPs, sizeof(FONTMETRICS), &vFontMetrics))
+ {
+ ::WinReleasePS(hPs);
+ return (0);
+ }
+ ::WinReleasePS(hPs);
+ return(vFontMetrics.lAveCharWidth);
+} // end of wxWindowOS2::GetCharWidth
+
+void wxWindowOS2::GetTextExtent(
+ const wxString& rString
+, int* pX
+, int* pY
+, int* pDescent
+, int* pExternalLeading
+, const wxFont* pTheFont
+) const
+{
+ 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());
+
+ l = rString.Length();
+ if (l > 0L)
+ {
+ pStr = (PCH)rString.c_str();
+
+ //
+ // 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
+ {
+ 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
+
+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
+// ---------------------------------------------------------------------------
+// Caret manipulation
+// ---------------------------------------------------------------------------
+
+void wxWindowOS2::CreateCaret(
+ int nWidth
+, int nHeight
+)
+{
+ SetCaret(new wxCaret( this
+ ,nWidth
+ ,nHeight
+ ));
+} // end of wxWindowOS2::CreateCaret
+
+void wxWindowOS2::CreateCaret(
+ const wxBitmap* pBitmap
+)
+{
+ wxFAIL_MSG("not implemented");
+} // end of wxWindowOS2::CreateCaret
+
+void wxWindowOS2::ShowCaret(
+ bool bShow
+)
+{
+ wxCHECK_RET( m_caret, "no caret to show" );
+
+ m_caret->Show(bShow);
+} // end of wxWindowOS2::ShowCaret
+
+void wxWindowOS2::DestroyCaret()
+{
+ SetCaret(NULL);
+} // end of wxWindowOS2::DestroyCaret
+
+void wxWindowOS2::SetCaretPos(
+ int nX
+, int nY)
+{
+ wxCHECK_RET( m_caret, "no caret to move" );
+
+ m_caret->Move( nX
+ ,nY
+ );
+} // end of wxWindowOS2::SetCaretPos
+
+void wxWindowOS2::GetCaretPos(
+ int* pX
+, int* pY
+) const
+{
+ wxCHECK_RET( m_caret, "no caret to get position of" );
+
+ m_caret->GetPosition( pX
+ ,pY
+ );
+} // 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
+
+#if wxUSE_MENUS_NATIVE
+bool wxWindowOS2::DoPopupMenu(
+ wxMenu* pMenu
+, int nX
+, int nY
+)
+{
+ HWND hWndOwner = GetHwnd();
+ HWND hWndParent = GetHwnd();
+ HWND hMenu = GetHmenuOf(pMenu);
+ bool bIsWaiting = TRUE;
+
+ pMenu->SetInvokingWindow(this);
+ pMenu->UpdateUI();
+
+ DoClientToScreen( &nX
+ ,&nY
+ );
+ wxCurrentPopupMenu = pMenu;
+
+ ::WinPopupMenu( hWndParent
+ ,hWndOwner
+ ,hMenu
+ ,nX
+ ,nY
+ ,0L
+ ,PU_HCONSTRAIN | PU_VCONSTRAIN | PU_MOUSEBUTTON1 | PU_KEYBOARD
+ );
+
+ while(bIsWaiting)
+ {
+ QMSG vMsg;
+ BOOL bRc = ::WinGetMsg(vHabmain, &vMsg, HWND(NULL), 0, 0);
+
+ if (vMsg.msg == WM_MENUEND || vMsg.msg == WM_COMMAND)
+ {
+ bIsWaiting = FALSE;
+ }
+ ::WinDispatchMsg(vHabmain, (PQMSG)&vMsg);
+
+ }
+ wxCurrentPopupMenu = NULL;
+ pMenu->SetInvokingWindow(NULL);
+ return TRUE;
+} // end of wxWindowOS2::DoPopupMenu
+#endif // wxUSE_MENUS_NATIVE
+
+// ===========================================================================
+// pre/post message processing
+// ===========================================================================
+
+MRESULT wxWindowOS2::OS2DefWindowProc(
+ WXUINT uMsg
+, WXWPARAM wParam
+, WXLPARAM lParam
+)
+{
+ if (m_fnOldWndProc)
+ return (MRESULT)m_fnOldWndProc(GetHWND(), uMsg, (MPARAM)wParam, (MPARAM)lParam);
+ else
+ 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))
+ {
+ //
+ // Intercept dialog navigation keys
+ //
+ bool bProcess = TRUE;
+ USHORT uKeyFlags = SHORT1FROMMP(pQMsg->mp1);
+
+ if (uKeyFlags & KC_KEYUP)
+ bProcess = FALSE;
+
+ if (uKeyFlags & KC_ALT)
+ bProcess = FALSE;
+
+ if (!(uKeyFlags & KC_VIRTUALKEY))
+ bProcess = FALSE;
+
+ if (bProcess)
+ {
+ bool bCtrlDown = IsCtrlDown();
+ bool bShiftDown = IsShiftDown();
+
+ //
+ // WM_QUERYDLGCODE: ask the control if it wants the key for itself,
+ // don't process it if it's the case (except for Ctrl-Tab/Enter
+ // combinations which are always processed)
+ //
+ ULONG ulDlgCode = 0;
+
+ if (!bCtrlDown)
+ {
+ ulDlgCode = (ULONG)::WinSendMsg(pQMsg->hwnd, WM_QUERYDLGCODE, pQMsg, 0);
+ }
+
+ bool bForward = TRUE;
+ bool bWindowChange = FALSE;
+
+ switch (SHORT2FROMMP(pQMsg->mp2))
+ {
+ //
+ // Going to make certain assumptions about specific types of controls
+ // here, so we may have to alter some things later if they prove invalid
+ //
+ case VK_TAB:
+ //
+ // Shift tabl will always be a nav-key but tabs may be wanted
+ //
+ if (!bShiftDown)
+ {
+ bProcess = FALSE;
+ }
+ else
+ {
+ //
+ // Entry Fields want tabs for themselve usually
+ //
+ switch (ulDlgCode)
+ {
+ case DLGC_ENTRYFIELD:
+ case DLGC_MLE:
+ bProcess = TRUE;
+ break;
+
+ default:
+ bProcess = FALSE;
+ }
+
+ //
+ // Ctrl-Tab cycles thru notebook pages
+ //
+ bWindowChange = bCtrlDown;
+ bForward = !bShiftDown;
+ }
+ break;
+
+ case VK_UP:
+ case VK_LEFT:
+ if (bCtrlDown)
+ bProcess = FALSE;
+ else
+ bForward = FALSE;
+ break;
+
+ case VK_DOWN:
+ case VK_RIGHT:
+ if (bCtrlDown)
+ bProcess = FALSE;
+ break;
+
+ case VK_ENTER:
+ {
+ if (bCtrlDown)
+ {
+ //
+ // ctrl-enter is not processed
+ //
+ return FALSE;
+ }
+ else if (ulDlgCode & DLGC_BUTTON)
+ {
+ //
+ // buttons want process Enter themselevs
+ //
+ bProcess = FALSE;
+ }
+ else
+ {
+ wxButton* pBtn = wxDynamicCast( GetDefaultItem()
+ ,wxButton
+ );
+
+ if (pBtn && pBtn->IsEnabled())
+ {
+ //
+ // If we do have a default button, do press it
+ //
+ pBtn->OS2Command(BN_CLICKED, 0 /* unused */);
+ return TRUE;
+ }
+ // else: but if it does not it makes sense to make
+ // it work like a TAB - and that's what we do.
+ // Note that Ctrl-Enter always works this way.
+ }
+ }
+ break;
+
+ default:
+ bProcess = FALSE;
+ }
+
+ if (bProcess)
+ {
+ wxNavigationKeyEvent vEvent;
+
+ vEvent.SetDirection(bForward);
+ vEvent.SetWindowChange(bWindowChange);
+ vEvent.SetEventObject(this);
+
+ if (GetEventHandler()->ProcessEvent(vEvent))
+ {
+ wxButton* pBtn = wxDynamicCast(FindFocus(), wxButton);
+
+ if (pBtn)
+ {
+ //
+ // The button which has focus should be default
+ //
+ pBtn->SetDefault();
+ }
+ 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 )
+ {
+ // relay mouse move events to the tooltip control
+ QMSG* pQMsg = (QMSG*)pMsg;
+
+ if (pQMsg->msg == WM_MOUSEMOVE )
+ m_tooltip->RelayEvent(pMsg);
+ }
+#endif // wxUSE_TOOLTIPS
+
+ return FALSE;
+} // end of wxWindowOS2::OS2ProcessMessage
+
+bool wxWindowOS2::OS2TranslateMessage(
+ WXMSG* pMsg
+)
+{
+#if wxUSE_ACCEL && !defined(__WXUNIVERSAL__)
+ return m_acceleratorTable.Translate(m_hWnd, pMsg);
+#else
+ pMsg = pMsg;
+ return FALSE;
+#endif //wxUSE_ACCEL
+} // end of wxWindowOS2::OS2TranslateMessage
+
+bool wxWindowOS2::OS2ShouldPreProcessMessage(
+ WXMSG* pMsg
+)
+{
+ // preprocess all messages by default
+ return TRUE;
+} // end of wxWindowOS2::OS2ShouldPreProcessMessage
+
+// ---------------------------------------------------------------------------
+// message params unpackers
+// ---------------------------------------------------------------------------
+
+void wxWindowOS2::UnpackCommand(
+ WXWPARAM wParam
+, WXLPARAM lParam
+, WORD* pId
+, WXHWND* phWnd
+, WORD* pCmd
+)
+{
+ *pId = LOWORD(wParam);
+ *phWnd = NULL; // or may be GetHWND() ?
+ *pCmd = LOWORD(lParam);
+} // end of wxWindowOS2::UnpackCommand
+
+void wxWindowOS2::UnpackActivate(
+ WXWPARAM wParam
+, WXLPARAM lParam
+, WXWORD* pState
+, WXHWND* phWnd
+)
+{
+ *pState = LOWORD(wParam);
+ *phWnd = (WXHWND)lParam;
+} // end of wxWindowOS2::UnpackActivate
+
+void wxWindowOS2::UnpackScroll(
+ WXWPARAM wParam
+, WXLPARAM lParam
+, WXWORD* pCode
+, WXWORD* pPos
+, WXHWND* phWnd
+)
+{
+ ULONG ulId;
+ HWND hWnd;
+
+ ulId = (ULONG)LONGFROMMP(wParam);
+ hWnd = ::WinWindowFromID(GetHwnd(), ulId);
+ if (hWnd == m_hWndScrollBarHorz || hWnd == m_hWndScrollBarVert)
+ *phWnd = NULLHANDLE;
+ else
+ *phWnd = hWnd;
+
+ *pPos = SHORT1FROMMP(lParam);
+ *pCode = SHORT2FROMMP(lParam);
+} // end of wxWindowOS2::UnpackScroll
+
+void wxWindowOS2::UnpackMenuSelect(
+ WXWPARAM wParam
+, WXLPARAM lParam
+, WXWORD* pItem
+, WXWORD* pFlags
+, WXHMENU* phMenu
+)
+{
+ *pItem = (WXWORD)LOWORD(wParam);
+ *pFlags = HIWORD(wParam);
+ *phMenu = (WXHMENU)lParam;
+} // 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
+//
+wxWindowOS2* wxWndHook = NULL;
+
+//
+// Main window proc
+//
+MRESULT EXPENTRY wxWndProc(
+ HWND hWnd
+, ULONG ulMsg
+, MPARAM wParam
+, MPARAM lParam
+)
+{
+ //
+ // Trace all ulMsgs - useful for the debugging
+ //
+#ifdef __WXDEBUG__
+ wxLogTrace(wxTraceMessages, wxT("Processing %s(wParam=%8lx, lParam=%8lx)"),
+ wxGetMessageName(ulMsg), wParam, lParam);
+#endif // __WXDEBUG__
+
+ wxWindowOS2* pWnd = wxFindWinFromHandle((WXHWND)hWnd);
+
+ //
+ // When we get the first message for the HWND we just created, we associate
+ // it with wxWindow stored in wxWndHook
+ //
+ if (!pWnd && wxWndHook)
+ {
+ wxAssociateWinWithHandle(hWnd, wxWndHook);
+ pWnd = wxWndHook;
+ wxWndHook = NULL;
+ pWnd->SetHWND((WXHWND)hWnd);
+ }
+
+ MRESULT rc = (MRESULT)0;
+
+
+ //
+ // Stop right here if we don't have a valid handle in our wxWindow object.
+ //
+ if (pWnd && !pWnd->GetHWND())
+ {
+ pWnd->SetHWND((WXHWND) hWnd);
+ rc = pWnd->OS2DefWindowProc(ulMsg, wParam, lParam );
+ pWnd->SetHWND(0);
+ }
+ else
+ {
+ if (pWnd)
+ rc = pWnd->OS2WindowProc(ulMsg, wParam, lParam);
+ 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 wxWindowOS2::OS2WindowProc(
+ WXUINT uMsg
+, WXWPARAM wParam
+, WXLPARAM lParam
+)
+{
+ //
+ // Did we process the uMsg?
+ //
+ bool bProcessed = FALSE;
+ MRESULT mResult;
+
+ //
+ // For most messages we should return 0 when we do process the message
+ //
+ mResult = (MRESULT)0;
+
+ switch (uMsg)
+ {
+ case WM_CREATE:
+ {
+ bool bMayCreate;
+
+ bProcessed = HandleCreate( (WXLPCREATESTRUCT)lParam
+ ,&bMayCreate
+ );
+ if (bProcessed)
+ {
+ //
+ // Return 0 to bAllow window creation
+ //
+ mResult = (MRESULT)(bMayCreate ? 0 : -1);
+ }
+ }
+ break;
+
+ case WM_DESTROY:
+ HandleDestroy();
+ bProcessed = TRUE;
+ break;
+
+ case WM_MOVE:
+ bProcessed = HandleMove( LOWORD(lParam)
+ ,HIWORD(lParam)
+ );
+ break;
+
+ case WM_SIZE:
+ bProcessed = HandleSize( LOWORD(lParam)
+ ,HIWORD(lParam)
+ ,(WXUINT)wParam
+ );
+ break;
+
+ case WM_WINDOWPOSCHANGED:
+
+ //
+ // Dialogs under OS/2 do not get WM_SIZE events at all.
+ // Instead they get this, which can function much like WM_SIZE
+ // PSWP contains the new sizes and positioning, PSWP+1 the old
+ // We use this because ADJUSTWINDOWPOS comes BEFORE the new
+ // position is added and our auto layout does a WinQueryWindowRect
+ // to get the CURRENT client size. That is the size used to position
+ // child controls, so we need to already be sized
+ // in order to get the child controls positoned properly.
+ //
+ if (IsKindOf(CLASSINFO(wxDialog)) || IsKindOf(CLASSINFO(wxFrame)))
+ {
+ PSWP pSwp = (PSWP)PVOIDFROMMP(wParam);
+ PSWP pSwp2 = pSwp++;
+
+ if (!(pSwp->cx == pSwp2->cx &&
+ pSwp->cy == pSwp2->cy))
+ bProcessed = HandleSize( pSwp->cx
+ ,pSwp->cy
+ ,(WXUINT)lParam
+ );
+ if (IsKindOf(CLASSINFO(wxFrame)))
+ {
+ wxFrame* pFrame = wxDynamicCast(this, wxFrame);
+
+ if (pFrame)
+ {
+ if (pFrame->GetStatusBar())
+ pFrame->PositionStatusBar();
+ }
+ }
+ }
+ break;
+
+ case WM_ACTIVATE:
+ {
+ WXWORD wState;
+ WXHWND hWnd;
+
+ UnpackActivate( wParam
+ ,lParam
+ ,&wState
+ ,&hWnd
+ );
+
+ bProcessed = HandleActivate( wState
+ ,(WXHWND)hWnd
+ );
+ bProcessed = FALSE;
+ }
+ break;
+
+ case WM_SETFOCUS:
+ if (SHORT1FROMMP((MPARAM)lParam) == TRUE)
+ bProcessed = HandleSetFocus((WXHWND)(HWND)wParam);
+ else
+ bProcessed = HandleKillFocus((WXHWND)(HWND)wParam);
+ break;
+
+ case WM_PAINT:
+ bProcessed = HandlePaint();
+ break;
+
+ case WM_CLOSE:
+ //
+ // Don't let the DefWindowProc() destroy our window - we'll do it
+ // ourselves in ~wxWindow
+ //
+ bProcessed = TRUE;
+ mResult = (MRESULT)TRUE;
+ break;
+
+ case WM_SHOW:
+ bProcessed = HandleShow(wParam != 0, (int)lParam);
+ break;
+
+ //
+ // Under OS2 PM Joysticks are treated just like mouse events
+ // The "Motion" events will be prevelent in joysticks
+ //
+ case WM_MOUSEMOVE:
+ case WM_BUTTON1DOWN:
+ case WM_BUTTON1UP:
+ case WM_BUTTON1DBLCLK:
+ case WM_BUTTON1MOTIONEND:
+ case WM_BUTTON1MOTIONSTART:
+ case WM_BUTTON2DOWN:
+ case WM_BUTTON2UP:
+ case WM_BUTTON2DBLCLK:
+ case WM_BUTTON2MOTIONEND:
+ case WM_BUTTON2MOTIONSTART:
+ case WM_BUTTON3DOWN:
+ case WM_BUTTON3UP:
+ case WM_BUTTON3DBLCLK:
+ case WM_BUTTON3MOTIONEND:
+ case WM_BUTTON3MOTIONSTART:
+ {
+ short x = LOWORD(wParam);
+ short y = HIWORD(wParam);
+
+ bProcessed = HandleMouseEvent(uMsg, x, y, (WXUINT)wParam);
+ }
+ break;
+ case WM_SYSCOMMAND:
+ bProcessed = HandleSysCommand(wParam, lParam);
+ break;
+
+ case WM_COMMAND:
+ {
+ WORD id, cmd;
+ WXHWND hwnd;
+ UnpackCommand(wParam, lParam, &id, &hwnd, &cmd);
+
+ bProcessed = HandleCommand(id, cmd, hwnd);
+ }
+ break;
+
+ //
+ // For these messages we must return TRUE if process the message
+ //
+ case WM_DRAWITEM:
+ case WM_MEASUREITEM:
+ {
+ int nIdCtrl = (UINT)wParam;
+
+ if ( uMsg == WM_DRAWITEM )
+ {
+ bProcessed = OS2OnDrawItem(nIdCtrl,
+ (WXDRAWITEMSTRUCT *)lParam);
+ }
+ else
+ {
+ bProcessed = OS2OnMeasureItem(nIdCtrl,
+ (WXMEASUREITEMSTRUCT *)lParam);
+ }
+
+ if ( bProcessed )
+ mResult = (MRESULT)TRUE;
+ }
+ break;
+
+ case WM_QUERYDLGCODE:
+ if ( m_lDlgCode )
+ {
+ mResult = (MRESULT)m_lDlgCode;
+ bProcessed = TRUE;
+ }
+ //
+ //else: get the dlg code from the DefWindowProc()
+ //
+ break;
+
+ //
+ // In OS/2 PM all keyboard events are of the WM_CHAR type. Virtual key and key-up
+ // and key-down events are obtained from the WM_CHAR params.
+ //
+ case WM_CHAR:
+ {
+ USHORT uKeyFlags = SHORT1FROMMP((MPARAM)wParam);
+
+ if (uKeyFlags & KC_KEYUP)
+ {
+ //TODO: check if the cast to WXWORD isn't causing trouble
+ bProcessed = HandleKeyUp((WXDWORD)wParam, lParam);
+ break;
+ }
+ else // keydown event
+ {
+ //
+ // If this has been processed by an event handler,
+ // return 0 now (we've handled it). DON't RETURN
+ // we still need to process further
+ //
+ HandleKeyDown((WXDWORD)wParam, lParam);
+ if (uKeyFlags & KC_VIRTUALKEY)
+ {
+ USHORT uVk = SHORT2FROMMP((MPARAM)lParam);
+
+ //
+ // We consider these message "not interesting" to OnChar
+ //
+ if (uVk == VK_SHIFT || uVk == VK_CTRL )
+ {
+ bProcessed = TRUE;
+ break;
+ }
+ switch(uVk)
+ {
+ //
+ // Avoid duplicate messages to OnChar for these ASCII keys: they
+ // will be translated by TranslateMessage() and received in WM_CHAR
+ case VK_ESC:
+ case VK_SPACE:
+ case VK_ENTER:
+ case VK_BACKSPACE:
+ case VK_TAB:
+ // But set processed to FALSE, not TRUE to still pass them to
+ // the control's default window proc - otherwise built-in
+ // keyboard handling won't work
+ bProcessed = FALSE;
+ break;
+
+ case VK_LEFT:
+ case VK_RIGHT:
+ case VK_DOWN:
+ case VK_UP:
+ default:
+ bProcessed = HandleChar((WXDWORD)wParam, lParam);
+ }
+ break;
+ }
+ else // WM_CHAR -- Always an ASCII character
+ {
+ bProcessed = HandleChar((WXDWORD)wParam, lParam, TRUE);
+ break;
+ }
+ }
+ }
+
+ case WM_HSCROLL:
+ case WM_VSCROLL:
+ {
+ WXWORD wCode;
+ WXWORD wPos;
+ WXHWND hWnd;
+ UnpackScroll( wParam
+ ,lParam
+ ,&wCode
+ ,&wPos
+ ,&hWnd
+ );
+
+ bProcessed = OS2OnScroll( uMsg == WM_HSCROLL ? wxHORIZONTAL
+ : wxVERTICAL
+ ,wCode
+ ,wPos
+ ,hWnd
+ );
+ }
+ 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:
+ {
+ bProcessed = HandleCtlColor(&hBrush);
+ }
+ break;
+#endif
+ case WM_ERASEBACKGROUND:
+ //
+ // Returning TRUE to requestw PM to paint the window background
+ // in SYSCLR_WINDOW. We don't really want that
+ //
+ bProcessed = HandleEraseBkgnd((WXHDC)(HPS)wParam);
+ mResult = (MRESULT)(FALSE);
+ break;
+
+ // the return value for this message is ignored
+ case WM_SYSCOLORCHANGE:
+ bProcessed = HandleSysColorChange();
+ break;
+
+ case WM_REALIZEPALETTE:
+ bProcessed = HandlePaletteChanged();
+ break;
+
+ // move all drag and drops to wxDrg
+ case WM_ENDDRAG:
+ bProcessed = HandleEndDrag(wParam);
+ break;
+
+ case WM_INITDLG:
+ bProcessed = HandleInitDialog((WXHWND)(HWND)wParam);
+
+ if ( bProcessed )
+ {
+ // we never set focus from here
+ mResult = FALSE;
+ }
+ break;
+
+ // wxFrame specific message
+ case WM_MINMAXFRAME:
+ bProcessed = HandleGetMinMaxInfo((PSWP)wParam);
+ break;
+
+ case WM_SYSVALUECHANGED:
+ // TODO: do something
+ mResult = (MRESULT)TRUE;
+ break;
+
+ //
+ // Comparable to WM_SETPOINTER for windows, only for just controls
+ //
+ case WM_CONTROLPOINTER:
+ bProcessed = HandleSetCursor( SHORT1FROMMP(wParam) // Control ID
+ ,(HWND)lParam // Cursor Handle
+ );
+ if (bProcessed )
+ {
+ //
+ // Returning TRUE stops the DefWindowProc() from further
+ // processing this message - exactly what we need because we've
+ // just set the cursor.
+ //
+ mResult = (MRESULT)TRUE;
+ }
+ break;
+ }
+ if (!bProcessed)
+ {
+#ifdef __WXDEBUG__
+ wxLogTrace(wxTraceMessages, wxT("Forwarding %s to DefWindowProc."),
+ wxGetMessageName(uMsg));
+#endif // __WXDEBUG__
+ if (IsKindOf(CLASSINFO(wxFrame)))
+ mResult = ::WinDefWindowProc(m_hWnd, uMsg, wParam, lParam);
+ else if (IsKindOf(CLASSINFO(wxDialog)))
+ mResult = ::WinDefDlgProc( m_hWnd, uMsg, wParam, lParam);
+ else
+ mResult = OS2DefWindowProc(uMsg, wParam, lParam);
+ }
+ return mResult;
+} // end of wxWindowOS2::OS2WindowProc
+
+#ifndef __EMX__
+// clashes with wxDlgProc in toplevel.cpp?
+//
+// Dialog window proc
+//
+MRESULT wxDlgProc(
+ HWND WXUNUSED(hWnd)
+, UINT uMsg
+, MPARAM WXUNUSED(wParam)
+, MPARAM WXUNUSED(lParam))
+{
+ if (uMsg == WM_INITDLG)
+ {
+ //
+ // For this message, returning TRUE tells system to set focus to the
+ // first control in the dialog box
+ //
+ return (MRESULT)TRUE;
+ }
+ else
+ {
+ //
+ // For all the other ones, FALSE means that we didn't process the
+ // message
+ //
+ return (MRESULT)0;
+ }
+} // end of wxDlgProc
+#endif
+
+wxWindow* wxFindWinFromHandle(
+ WXHWND hWnd
+)
+{
+ wxNode* pNode = wxWinHandleList->Find((long)hWnd);
+
+ if (!pNode)
+ return NULL;
+ return (wxWindow *)pNode->Data();
+} // end of wxFindWinFromHandle
+
+void wxAssociateWinWithHandle(
+ HWND hWnd
+, wxWindowOS2* pWin
+)
+{
+ //
+ // Adding NULL hWnd is (first) surely a result of an error and
+ // (secondly) breaks menu command processing
+ //
+ wxCHECK_RET( hWnd != (HWND)NULL,
+ wxT("attempt to add a NULL hWnd to window list ignored") );
+
+
+ wxWindow* pOldWin = wxFindWinFromHandle((WXHWND) hWnd);
+
+ if (pOldWin && (pOldWin != pWin))
+ {
+ wxString str(pWin->GetClassInfo()->GetClassName());
+ wxLogError( "Bug! Found existing HWND %X for new window of class %s"
+ ,(int)hWnd
+ ,(const char*)str
+ );
+ }
+ else if (!pOldWin)
+ {
+ wxWinHandleList->Append( (long)hWnd
+ ,pWin
+ );
+ }
+} // end of wxAssociateWinWithHandle
+
+void wxRemoveHandleAssociation(
+ wxWindowOS2* pWin
+)
+{
+ wxWinHandleList->DeleteObject(pWin);
+} // end of wxRemoveHandleAssociation
+
+//
+// Default destroyer - override if you destroy it in some other way
+// (e.g. with MDI child windows)
+//
+void wxWindowOS2::OS2DestroyWindow()
+{
+}
+
+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(
+ PSZ zClass
+, const char* zTitle
+, WXDWORD dwStyle
+, const wxPoint& rPos
+, const wxSize& rSize
+, void* pCtlData
+, WXDWORD dwExStyle
+, bool bIsChild
+)
+{
+ ERRORID vError;
+ wxString sError;
+ 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
+ );
+
+ if (GetWindowStyleFlag() & wxPOPUP_WINDOW)
+ hParent = HWND_DESKTOP;
+ else
+ {
+ if ((bIsChild || HasFlag(wxFRAME_TOOL_WINDOW)) && pParent )
+ {
+ //
+ // This is either a normal child window or a top level window with
+ // wxFRAME_TOOL_WINDOW style (see below)
+ //
+ hParent = GetHwndOf(pParent);
+ }
+ else
+ {
+ //
+ // 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;
+ }
+ }
+ //
+ // 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
+ //
+ if (GetWindowStyleFlag() & wxNO_FULL_REPAINT_ON_RESIZE)
+ {
+ sClassName += wxT("NR");
+ }
+
+ //
+ // If the window being created is a Frame's Statusbar we need to use
+ // the actual Frame's size, not its client
+ //
+ if (pParent)
+ {
+ if ( pParent->IsKindOf(CLASSINFO(wxGenericScrolledWindow)) ||
+ pParent->IsKindOf(CLASSINFO(wxScrolledWindow))
+ )
+ {
+ if (IsKindOf(CLASSINFO(wxStatusBar)) &&
+ pParent->IsKindOf(CLASSINFO(wxFrame)))
+ {
+ RECTL vRect;
+ wxFrame* pFrame = wxDynamicCast(pParent, wxFrame);
+
+ ::WinQueryWindowRect((HWND)pFrame->GetFrame(), &vRect);
+ nY = vRect.yTop - (nY + nHeight);
+ }
+ else
+ nY = pParent->GetSize().y - (nY + nHeight);
+ }
+ }
+ else
+ {
+ RECTL vRect;
+
+ ::WinQueryWindowRect(HWND_DESKTOP, &vRect);
+ nY = vRect.yTop - (nY + nHeight);
+ }
+ 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)
+ {
+ vError = ::WinGetLastError(wxGetInstance());
+ sError = wxPMErrorToStr(vError);
+ return FALSE;
+ }
+ SubclassWin(m_hWnd);
+ SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
+ SetSize( nX
+ ,nY
+ ,nWidth
+ ,nHeight
+ );
+ return TRUE;
+} // end of WinGuiBase_Window::OS2Create
+
+// ===========================================================================
+// OS2 PM message handlers
+// ===========================================================================
+
+// ---------------------------------------------------------------------------
+// window creation/destruction
+// ---------------------------------------------------------------------------
+
+bool wxWindowOS2::HandleCreate(
+ WXLPCREATESTRUCT WXUNUSED(vCs)
+, bool* pbMayCreate
+)
+{
+ wxWindowCreateEvent vEvent((wxWindow*)this);
+
+ (void)GetEventHandler()->ProcessEvent(vEvent);
+ *pbMayCreate = TRUE;
+ return TRUE;
+} // end of wxWindowOS2::HandleCreate
+
+bool wxWindowOS2::HandleDestroy()
+{
+ wxWindowDestroyEvent vEvent((wxWindow*)this);
+
+ (void)GetEventHandler()->ProcessEvent(vEvent);
+
+ //
+ // Delete our drop target if we've got one
+ //
+#if wxUSE_DRAG_AND_DROP
+ if (m_dropTarget != NULL)
+ {
+ m_dropTarget->Revoke(m_hWnd);
+ delete m_dropTarget;
+ m_dropTarget = NULL;
+ }
+#endif // wxUSE_DRAG_AND_DROP
+
+ //
+ // WM_DESTROY handled
+ //
+ return TRUE;
+} // end of wxWindowOS2::HandleDestroy
+
+// ---------------------------------------------------------------------------
+// activation/focus
+// ---------------------------------------------------------------------------
+void wxWindowOS2::OnSetFocus(
+ wxFocusEvent& rEvent
+)
+{
+ rEvent.Skip();
+} // end of wxWindowOS2::OnSetFocus
+
+bool wxWindowOS2::HandleActivate(
+ int nState
+, WXHWND WXUNUSED(hActivate)
+)
+{
+ wxActivateEvent vEvent( wxEVT_ACTIVATE
+ ,(bool)nState
+ ,m_windowId
+ );
+ vEvent.SetEventObject(this);
+ return GetEventHandler()->ProcessEvent(vEvent);
+} // end of wxWindowOS2::HandleActivate
+
+bool wxWindowOS2::HandleSetFocus(
+ WXHWND WXUNUSED(hWnd)
+)
+{
+ //
+ // Notify the parent keeping track of focus for the kbd navigation
+ // purposes that we got it
+ //
+ wxChildFocusEvent vEventFocus((wxWindow *)this);
+ (void)GetEventHandler()->ProcessEvent(vEventFocus);
+
+#if wxUSE_CARET
+ //
+ // Deal with caret
+ //
+ if (m_caret)
+ {
+ m_caret->OnSetFocus();
+ }
+#endif // wxUSE_CARET
+
+#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) )
+ {
+ return FALSE;
+ }
+#endif // wxUSE_TEXTCTRL
+
+ wxFocusEvent vEvent(wxEVT_SET_FOCUS, m_windowId);
+
+ vEvent.SetEventObject(this);
+ return GetEventHandler()->ProcessEvent(vEvent);
+} // end of wxWindowOS2::HandleSetFocus
+
+bool wxWindowOS2::HandleKillFocus(
+ WXHWND WXUNUSED(hWnd)
+)
+{
+#if wxUSE_CARET
+ //
+ // Deal with caret
+ //
+ if (m_caret)
+ {
+ m_caret->OnKillFocus();
+ }
+#endif // wxUSE_CARET
+
+ wxFocusEvent vEvent( wxEVT_KILL_FOCUS
+ ,m_windowId
+ );
+
+ vEvent.SetEventObject(this);
+ return GetEventHandler()->ProcessEvent(vEvent);
+} // end of wxWindowOS2::HandleKillFocus
+
+// ---------------------------------------------------------------------------
+// miscellaneous
+// ---------------------------------------------------------------------------
+
+bool wxWindowOS2::HandleShow(
+ bool bShow
+, int WXUNUSED(nStatus)
+)
+{
+ wxShowEvent vEvent(GetId(), bShow);
+
+ vEvent.m_eventObject = this;
+ return GetEventHandler()->ProcessEvent(vEvent);
+} // end of wxWindowOS2::HandleShow
-void wxWindow::GetTextExtent(const wxString& string, int *x, int *y,
- int *descent, int *externalLeading, const wxFont *theFont, bool) const
+bool wxWindowOS2::HandleInitDialog(
+ WXHWND WXUNUSED(hWndFocus)
+)
{
- wxFont *fontToUse = (wxFont *)theFont;
- if (!fontToUse)
- fontToUse = (wxFont *) & m_windowFont;
+ wxInitDialogEvent vEvent(GetId());
- // TODO
-}
+ vEvent.m_eventObject = this;
+ return GetEventHandler()->ProcessEvent(vEvent);
+} // end of wxWindowOS2::HandleInitDialog
-void wxWindow::Refresh(bool eraseBack, const wxRect *rect)
+bool wxWindowOS2::HandleEndDrag(WXWPARAM WXUNUSED(wParam))
{
- // TODO
+ // TODO: We'll handle drag and drop later
+ return FALSE;
}
-// Responds to colour changes: passes event on to children.
-void wxWindow::OnSysColourChanged(wxSysColourChangedEvent& event)
+bool wxWindowOS2::HandleSetCursor(
+ USHORT WXUNUSED(vId)
+, WXHWND hPointer
+)
+{
+ //
+ // Under OS/2 PM this allows the pointer to be changed
+ // as it passes over a control
+ //
+ ::WinSetPointer(HWND_DESKTOP, (HPOINTER)hPointer);
+ return TRUE;
+} // end of wxWindowOS2::HandleSetCursor
+
+// ---------------------------------------------------------------------------
+// owner drawn stuff
+// ---------------------------------------------------------------------------
+bool wxWindowOS2::OS2OnDrawItem(
+ int vId
+, WXDRAWITEMSTRUCT* pItemStruct
+)
{
- wxNode *node = GetChildren().First();
- while ( node )
+#if wxUSE_OWNER_DRAWN
+ wxDC vDc;
+
+#if wxUSE_MENUS_NATIVE
+ //
+ // Is it a menu item?
+ //
+ if (vId == 0)
{
- // Only propagate to non-top-level windows
- wxWindow *win = (wxWindow *)node->Data();
- if ( win->GetParent() )
+ 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
+ //
+ if (!::GpiCreateLogColorTable( pMeasureStruct->hps
+ ,0L
+ ,LCOLF_RGB
+ ,0L
+ ,0L
+ ,NULL
+ ))
{
- wxSysColourChangedEvent event2;
- event.m_eventObject = win;
- win->GetEventHandler()->ProcessEvent(event2);
+ vError = ::WinGetLastError(vHabmain);
+ sError = wxPMErrorToStr(vError);
+ wxLogError("Unable to set current color table. Error: %s\n", sError);
}
- node = node->Next();
+ 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;
+ }
+ }
+ //
+ // 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.
+ //
}
-}
+#endif // wxUSE_MENUS_NATIVE
-// This can be called by the app (or wxWindows) to do default processing for the current
-// event. Save message/event info in wxWindow so they can be used in this function.
-long wxWindow::Default()
-{
- // TODO
- return 0;
-}
+ wxWindow* pItem = FindItem(vId);
-void wxWindow::InitDialog()
-{
- wxInitDialogEvent event(GetId());
- event.SetEventObject( this );
- GetEventHandler()->ProcessEvent(event);
-}
+ if (pItem && pItem->IsKindOf(CLASSINFO(wxControl)))
+ {
+ return ((wxControl *)pItem)->OS2OnDraw(pItemStruct);
+ }
+#else
+ vId = vId;
+ pItemStruct = pItemStruct;
+#endif
+ return FALSE;
+} // end of wxWindowOS2::OS2OnDrawItem
-// Default init dialog behaviour is to transfer data to window
-void wxWindow::OnInitDialog(wxInitDialogEvent& event)
+bool wxWindowOS2::OS2OnMeasureItem(
+ int lId
+, WXMEASUREITEMSTRUCT* pItemStruct
+)
{
- TransferDataToWindow();
-}
+#if wxUSE_OWNER_DRAWN
+ //
+ // Is it a menu item?
+ //
+ if (lId == 65536) // I really don't like this...has to be a better indicator
+ {
+ 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);
-// Caret manipulation
-void wxWindow::CreateCaret(int w, int h)
-{
- m_caretWidth = w;
- m_caretHeight = h;
- m_caretEnabled = TRUE;
+ if (pItem && pItem->IsKindOf(CLASSINFO(wxControl)))
+ {
+ return ((wxControl *)pItem)->OS2OnMeasure(pItemStruct);
+ }
+#else
+ lId = lId;
+ pItemStruct = pItemStruct;
+#endif // wxUSE_OWNER_DRAWN
+ return FALSE;
}
-void wxWindow::CreateCaret(const wxBitmap *WXUNUSED(bitmap))
-{
- // TODO
-}
+// ---------------------------------------------------------------------------
+// colours and palettes
+// ---------------------------------------------------------------------------
-void wxWindow::ShowCaret(bool show)
+bool wxWindowOS2::HandleSysColorChange()
{
- // TODO
-}
+ wxSysColourChangedEvent vEvent;
-void wxWindow::DestroyCaret()
-{
- // TODO
- m_caretEnabled = FALSE;
-}
+ vEvent.SetEventObject(this);
+ return GetEventHandler()->ProcessEvent(vEvent);
+} // end of wxWindowOS2::HandleSysColorChange
-void wxWindow::SetCaretPos(int x, int y)
+bool wxWindowOS2::HandleCtlColor(
+ WXHBRUSH* WXUNUSED(phBrush)
+)
{
- // TODO
-}
+ //
+ // Not much provided with message. So not sure I can do anything with it
+ //
+ return TRUE;
+} // end of wxWindowOS2::HandleCtlColor
-void wxWindow::GetCaretPos(int *x, int *y) const
-{
- // TODO
-}
-wxWindow *wxGetActiveWindow()
+// Define for each class of dialog and control
+WXHBRUSH wxWindowOS2::OnCtlColor(WXHDC WXUNUSED(hDC),
+ WXHWND WXUNUSED(hWnd),
+ WXUINT WXUNUSED(nCtlColor),
+ WXUINT WXUNUSED(message),
+ WXWPARAM WXUNUSED(wParam),
+ WXLPARAM WXUNUSED(lParam))
{
- // TODO
- return NULL;
+ return (WXHBRUSH)0;
}
-void wxWindow::SetSizeHints(int minW, int minH, int maxW, int maxH, int WXUNUSED(incW), int WXUNUSED(incH))
+bool wxWindowOS2::HandlePaletteChanged()
{
- m_minSizeX = minW;
- m_minSizeY = minH;
- m_maxSizeX = maxW;
- m_maxSizeY = maxH;
-}
+ // need to set this to something first
+ WXHWND hWndPalChange = NULLHANDLE;
-void wxWindow::Centre(int direction)
-{
- int x, y, width, height, panel_width, panel_height, new_x, new_y;
+ wxPaletteChangedEvent vEvent(GetId());
- wxWindow *father = (wxWindow *)GetParent();
- if (!father)
- return;
+ vEvent.SetEventObject(this);
+ vEvent.SetChangedWindow(wxFindWinFromHandle(hWndPalChange));
- father->GetClientSize(&panel_width, &panel_height);
- GetSize(&width, &height);
- GetPosition(&x, &y);
+ return GetEventHandler()->ProcessEvent(vEvent);
+} // end of wxWindowOS2::HandlePaletteChanged
- new_x = -1;
- new_y = -1;
+//
+// Responds to colour changes: passes event on to children.
+//
+void wxWindowOS2::OnSysColourChanged(
+ wxSysColourChangedEvent& rEvent
+)
+{
+ wxNode* pNode = GetChildren().First();
- if (direction & wxHORIZONTAL)
- new_x = (int)((panel_width - width)/2);
+ while (pNode)
+ {
+ //
+ // Only propagate to non-top-level windows
+ //
+ wxWindow* pWin = (wxWindow *)pNode->Data();
- if (direction & wxVERTICAL)
- new_y = (int)((panel_height - height)/2);
+ if (pWin->GetParent())
+ {
+ wxSysColourChangedEvent vEvent;
- SetSize(new_x, new_y, -1, -1);
+ rEvent.m_eventObject = pWin;
+ pWin->GetEventHandler()->ProcessEvent(vEvent);
+ }
+ pNode = pNode->Next();
+ }
+} // end of wxWindowOS2::OnSysColourChanged
-}
+// ---------------------------------------------------------------------------
+// painting
+// ---------------------------------------------------------------------------
-// Coordinates relative to the window
-void wxWindow::WarpPointer (int x_pos, int y_pos)
+bool wxWindowOS2::HandlePaint()
{
- // TODO
-}
+ 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_ERROR)
+ {
+ wxLogLastError("CreateRectRgn");
+ return FALSE;
+ }
-void wxWindow::OnEraseBackground(wxEraseEvent& event)
-{
- // TODO
- Default();
-}
+ m_updateRegion = wxRegion(hRgn, hPS);
-int wxWindow::GetScrollPos(int orient) const
-{
- // TODO
- return 0;
-}
+ vEvent.SetEventObject(this);
+ bProcessed = GetEventHandler()->ProcessEvent(vEvent);
-// This now returns the whole range, not just the number
-// of positions that we can scroll.
-int wxWindow::GetScrollRange(int orient) const
-{
- // TODO
- return 0;
-}
+ return GetEventHandler()->ProcessEvent(vEvent); //bProcessed;
+} // end of wxWindowOS2::HandlePaint
-int wxWindow::GetScrollThumb(int orient) const
+bool wxWindowOS2::HandleEraseBkgnd(
+ WXHDC hDC
+)
{
- // TODO
- return 0;
-}
+ SWP vSwp;
+ bool rc;
-void wxWindow::SetScrollPos(int orient, int pos, bool refresh)
-{
- // TODO
- return;
-}
+ ::WinQueryWindowPos(GetHwnd(), &vSwp);
+ if (vSwp.fl & SWP_MINIMIZE)
+ return TRUE;
-// New function that will replace some of the above.
-void wxWindow::SetScrollbar(int orient, int pos, int thumbVisible,
- int range, bool refresh)
-{
- // TODO
-}
+ wxDC vDC;
-// Does a physical scroll
-void wxWindow::ScrollWindow(int dx, int dy, const wxRect *rect)
-{
- // TODO
- return;
-}
+ vDC.m_hPS = (HPS)hDC; // this is really a PS
+ vDC.SetWindow((wxWindow*)this);
+ vDC.BeginDrawing();
-void wxWindow::SetFont(const wxFont& font)
-{
- m_windowFont = font;
+ wxEraseEvent vEvent(m_windowId, &vDC);
- if (!m_windowFont.Ok())
- return;
- // TODO
-}
+ vEvent.SetEventObject(this);
-void wxWindow::OnChar(wxKeyEvent& event)
-{
-/* ??
- if ( event.KeyCode() == WXK_TAB ) {
- // propagate the TABs to the parent - it's up to it to decide what
- // to do with it
- if ( GetParent() ) {
- if ( GetParent()->ProcessEvent(event) )
- return;
- }
- }
-*/
- Default();
-}
+ rc = GetEventHandler()->ProcessEvent(vEvent);
-void wxWindow::OnKeyDown(wxKeyEvent& event)
-{
- Default();
-}
+ vDC.EndDrawing();
+ vDC.m_hPS = NULLHANDLE;
+ return TRUE;
+} // end of wxWindowOS2::HandleEraseBkgnd
-void wxWindow::OnKeyUp(wxKeyEvent& event)
+void wxWindowOS2::OnEraseBackground(
+ wxEraseEvent& rEvent
+)
{
- Default();
-}
+ RECTL vRect;
+ HPS hPS = rEvent.m_dc->m_hPS;
+ APIRET rc;
+ LONG lColor = m_backgroundColour.GetPixel();
-void wxWindow::OnPaint(wxPaintEvent& event)
-{
- Default();
-}
+ rc = ::WinQueryWindowRect(GetHwnd(), &vRect);
+ rc = ::WinFillRect(hPS, &vRect, lColor);
+} // end of wxWindowOS2::OnEraseBackground
-bool wxWindow::IsEnabled() const
-{
- // TODO
- return FALSE;
-}
+// ---------------------------------------------------------------------------
+// moving and resizing
+// ---------------------------------------------------------------------------
-// Dialog support: override these and call
-// base class members to add functionality
-// that can't be done using validators.
-// NOTE: these functions assume that controls
-// are direct children of this window, not grandchildren
-// or other levels of descendant.
-
-// Transfer values to controls. If returns FALSE,
-// it's an application error (pops up a dialog)
-bool wxWindow::TransferDataToWindow()
-{
- wxNode *node = GetChildren().First();
- while ( node )
- {
- wxWindow *child = (wxWindow *)node->Data();
- if ( child->GetValidator() &&
- !child->GetValidator()->TransferToWindow() )
- {
- wxMessageBox("Application Error", "Could not transfer data to window", wxOK|wxICON_EXCLAMATION);
- return FALSE;
- }
-
- node = node->Next();
- }
- return TRUE;
-}
+bool wxWindowOS2::HandleMinimize()
+{
+ wxIconizeEvent vEvent(m_windowId);
-// Transfer values from controls. If returns FALSE,
-// validation failed: don't quit
-bool wxWindow::TransferDataFromWindow()
-{
- wxNode *node = GetChildren().First();
- while ( node )
- {
- wxWindow *child = (wxWindow *)node->Data();
- if ( child->GetValidator() && !child->GetValidator()->TransferFromWindow() )
- {
- return FALSE;
- }
-
- node = node->Next();
- }
- return TRUE;
-}
+ vEvent.SetEventObject(this);
+ return GetEventHandler()->ProcessEvent(vEvent);
+} // end of wxWindowOS2::HandleMinimize
-bool wxWindow::Validate()
+bool wxWindowOS2::HandleMaximize()
{
- wxNode *node = GetChildren().First();
- while ( node )
- {
- wxWindow *child = (wxWindow *)node->Data();
- if ( child->GetValidator() && /* child->GetValidator()->Ok() && */ !child->GetValidator()->Validate(this) )
- {
- return FALSE;
- }
+ wxMaximizeEvent vEvent(m_windowId);
- node = node->Next();
- }
- return TRUE;
-}
+ vEvent.SetEventObject(this);
+ return GetEventHandler()->ProcessEvent(vEvent);
+} // end of wxWindowOS2::HandleMaximize
-// Get the window with the focus
-wxWindow *wxWindow::FindFocus()
+bool wxWindowOS2::HandleMove(
+ int nX
+, int nY
+)
{
- // TODO
- return NULL;
-}
+ wxMoveEvent vEvent(wxPoint(nX, nY), m_windowId);
-void wxWindow::AddChild(wxWindow *child)
-{
- GetChildren().Append(child);
- child->m_windowParent = this;
-}
+ vEvent.SetEventObject(this);
+ return GetEventHandler()->ProcessEvent(vEvent);
+} // end of wxWindowOS2::HandleMove
-void wxWindow::RemoveChild(wxWindow *child)
+bool wxWindowOS2::HandleSize(
+ int nWidth
+, int nHeight
+, WXUINT WXUNUSED(nFlag)
+)
{
- GetChildren().DeleteObject(child);
- child->m_windowParent = NULL;
-}
+ wxSizeEvent vEvent(wxSize(nWidth, nHeight), m_windowId);
-void wxWindow::DestroyChildren()
-{
- wxNode *node;
- while ((node = GetChildren().First()) != (wxNode *)NULL) {
- wxWindow *child;
- if ((child = (wxWindow *)node->Data()) != (wxWindow *)NULL) {
- delete child;
- if ( GetChildren().Member(child) )
- delete node;
- }
- } /* while */
-}
+ vEvent.SetEventObject(this);
+ return GetEventHandler()->ProcessEvent(vEvent);
+} // end of wxWindowOS2::HandleSize
+
+bool wxWindowOS2::HandleGetMinMaxInfo(
+ PSWP pSwp
+)
+{
+ bool bRc = FALSE;
+ POINTL vPoint;
-void wxWindow::MakeModal(bool modal)
+ switch(pSwp->fl)
+ {
+ case SWP_MAXIMIZE:
+ ::WinGetMaxPosition(GetHwnd(), pSwp);
+ m_maxWidth = pSwp->cx;
+ m_maxHeight = pSwp->cy;
+ break;
+
+ case SWP_MINIMIZE:
+ ::WinGetMinPosition(GetHwnd(), pSwp, &vPoint);
+ m_minWidth = pSwp->cx;
+ m_minHeight = pSwp->cy;
+ break;
+
+ default:
+ return FALSE;
+ }
+ return TRUE;
+} // end of wxWindowOS2::HandleGetMinMaxInfo
+
+// ---------------------------------------------------------------------------
+// command messages
+// ---------------------------------------------------------------------------
+bool wxWindowOS2::HandleCommand(
+ WXWORD wId
+, WXWORD wCmd
+, WXHWND hControl
+)
{
- // Disable all other windows
- if (this->IsKindOf(CLASSINFO(wxDialog)) || this->IsKindOf(CLASSINFO(wxFrame)))
- {
- wxNode *node = wxTopLevelWindows.First();
- while (node)
+#if wxUSE_MENUS_NATIVE
+ if (wxCurrentPopupMenu)
{
- wxWindow *win = (wxWindow *)node->Data();
- if (win != this)
- win->Enable(!modal);
+ wxMenu* pPopupMenu = wxCurrentPopupMenu;
- node = node->Next();
+ wxCurrentPopupMenu = NULL;
+ return pPopupMenu->OS2Command(wCmd, wId);
}
- }
-}
+#endif // wxUSE_MENUS_NATIVE
-// If nothing defined for this, try the parent.
-// E.g. we may be a button loaded from a resource, with no callback function
-// defined.
-void wxWindow::OnCommand(wxWindow& win, wxCommandEvent& event)
-{
- if (GetEventHandler()->ProcessEvent(event) )
- return;
- if (m_windowParent)
- m_windowParent->GetEventHandler()->OnCommand(win, event);
-}
+ wxWindow* pWin = FindItem(wId);
-void wxWindow::SetConstraints(wxLayoutConstraints *c)
-{
- if (m_constraints)
- {
- UnsetConstraints(m_constraints);
- delete m_constraints;
- }
- m_constraints = c;
- if (m_constraints)
- {
- // Make sure other windows know they're part of a 'meaningful relationship'
- if (m_constraints->left.GetOtherWindow() && (m_constraints->left.GetOtherWindow() != this))
- m_constraints->left.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
- if (m_constraints->top.GetOtherWindow() && (m_constraints->top.GetOtherWindow() != this))
- m_constraints->top.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
- if (m_constraints->right.GetOtherWindow() && (m_constraints->right.GetOtherWindow() != this))
- m_constraints->right.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
- if (m_constraints->bottom.GetOtherWindow() && (m_constraints->bottom.GetOtherWindow() != this))
- m_constraints->bottom.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
- if (m_constraints->width.GetOtherWindow() && (m_constraints->width.GetOtherWindow() != this))
- m_constraints->width.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
- if (m_constraints->height.GetOtherWindow() && (m_constraints->height.GetOtherWindow() != this))
- m_constraints->height.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
- if (m_constraints->centreX.GetOtherWindow() && (m_constraints->centreX.GetOtherWindow() != this))
- m_constraints->centreX.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
- if (m_constraints->centreY.GetOtherWindow() && (m_constraints->centreY.GetOtherWindow() != this))
- m_constraints->centreY.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
- }
-}
+ if (!pWin)
+ {
+ pWin = wxFindWinFromHandle(hControl);
+ }
-// This removes any dangling pointers to this window
-// in other windows' constraintsInvolvedIn lists.
-void wxWindow::UnsetConstraints(wxLayoutConstraints *c)
-{
- if (c)
- {
- if (c->left.GetOtherWindow() && (c->top.GetOtherWindow() != this))
- c->left.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
- if (c->top.GetOtherWindow() && (c->top.GetOtherWindow() != this))
- c->top.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
- if (c->right.GetOtherWindow() && (c->right.GetOtherWindow() != this))
- c->right.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
- if (c->bottom.GetOtherWindow() && (c->bottom.GetOtherWindow() != this))
- c->bottom.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
- if (c->width.GetOtherWindow() && (c->width.GetOtherWindow() != this))
- c->width.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
- if (c->height.GetOtherWindow() && (c->height.GetOtherWindow() != this))
- c->height.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
- if (c->centreX.GetOtherWindow() && (c->centreX.GetOtherWindow() != this))
- c->centreX.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
- if (c->centreY.GetOtherWindow() && (c->centreY.GetOtherWindow() != this))
- c->centreY.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
- }
-}
+ if (pWin)
+ return pWin->OS2Command(wCmd, wId);
-// Back-pointer to other windows we're involved with, so if we delete
-// this window, we must delete any constraints we're involved with.
-void wxWindow::AddConstraintReference(wxWindow *otherWin)
-{
- if (!m_constraintsInvolvedIn)
- m_constraintsInvolvedIn = new wxList;
- if (!m_constraintsInvolvedIn->Member(otherWin))
- m_constraintsInvolvedIn->Append(otherWin);
-}
+ return FALSE;
+} // end of wxWindowOS2::HandleCommand
-// REMOVE back-pointer to other windows we're involved with.
-void wxWindow::RemoveConstraintReference(wxWindow *otherWin)
+bool wxWindowOS2::HandleSysCommand(
+ WXWPARAM wParam
+, WXLPARAM WXUNUSED(lParam)
+)
{
- if (m_constraintsInvolvedIn)
- m_constraintsInvolvedIn->DeleteObject(otherWin);
-}
-
-// Reset any constraints that mention this window
-void wxWindow::DeleteRelatedConstraints()
-{
- if (m_constraintsInvolvedIn)
- {
- wxNode *node = m_constraintsInvolvedIn->First();
- while (node)
- {
- wxWindow *win = (wxWindow *)node->Data();
- wxNode *next = node->Next();
- wxLayoutConstraints *constr = win->GetConstraints();
-
- // Reset any constraints involving this window
- if (constr)
- {
- constr->left.ResetIfWin((wxWindow *)this);
- constr->top.ResetIfWin((wxWindow *)this);
- constr->right.ResetIfWin((wxWindow *)this);
- constr->bottom.ResetIfWin((wxWindow *)this);
- constr->width.ResetIfWin((wxWindow *)this);
- constr->height.ResetIfWin((wxWindow *)this);
- constr->centreX.ResetIfWin((wxWindow *)this);
- constr->centreY.ResetIfWin((wxWindow *)this);
- }
- delete node;
- node = next;
- }
- delete m_constraintsInvolvedIn;
- m_constraintsInvolvedIn = NULL;
- }
-}
+ //
+ // 4 bits are reserved
+ //
+ switch (SHORT1FROMMP(wParam))
+ {
+ case SC_MAXIMIZE:
+ return HandleMaximize();
-void wxWindow::SetSizer(wxSizer *sizer)
+ case SC_MINIMIZE:
+ return HandleMinimize();
+ }
+ return FALSE;
+} // end of wxWindowOS2::HandleSysCommand
+
+// ---------------------------------------------------------------------------
+// mouse events
+// ---------------------------------------------------------------------------
+//TODO!!! check against MSW
+void wxWindowOS2::InitMouseEvent(
+ wxMouseEvent& rEvent
+, int nX
+, int nY
+, WXUINT uFlags
+)
{
- m_windowSizer = sizer;
- if (sizer)
- sizer->SetSizerParent((wxWindow *)this);
-}
+ rEvent.m_x = nX;
+ rEvent.m_y = nY;
+ rEvent.m_shiftDown = ((uFlags & VK_SHIFT) != 0);
+ rEvent.m_controlDown = ((uFlags & VK_CTRL) != 0);
+ rEvent.m_leftDown = ((uFlags & VK_BUTTON1) != 0);
+ rEvent.m_middleDown = ((uFlags & VK_BUTTON3) != 0);
+ rEvent.m_rightDown = ((uFlags & VK_BUTTON2) != 0);
+ rEvent.SetTimestamp(s_currentMsg.time);
+ rEvent.m_eventObject = this;
+
+#if wxUSE_MOUSEEVENT_HACK
+ m_lastMouseX = nX;
+ m_lastMouseY = nY;
+ m_lastMouseEvent = rEvent.GetEventType();
+#endif // wxUSE_MOUSEEVENT_HACK
+} // end of wxWindowOS2::InitMouseEvent
+
+bool wxWindowOS2::HandleMouseEvent(
+ WXUINT uMsg
+, int nX
+, int nY
+, WXUINT uFlags
+)
+{
+ //
+ // The mouse events take consecutive IDs from WM_MOUSEFIRST to
+ // WM_MOUSELAST, so it's enough to substract WM_MOUSEMOVE == WM_MOUSEFIRST
+ // from the message id and take the value in the table to get wxWin event
+ // id
+ //
+ static const wxEventType eventsMouse[] =
+ {
+ wxEVT_MOTION,
+ wxEVT_LEFT_DOWN,
+ wxEVT_LEFT_UP,
+ wxEVT_LEFT_DCLICK,
+ wxEVT_RIGHT_DOWN,
+ wxEVT_RIGHT_UP,
+ wxEVT_RIGHT_DCLICK,
+ wxEVT_MIDDLE_DOWN,
+ wxEVT_MIDDLE_UP,
+ wxEVT_MIDDLE_DCLICK
+ };
+
+ wxMouseEvent vEvent(eventsMouse[uMsg - WM_MOUSEMOVE]);
+
+ InitMouseEvent( vEvent
+ ,nX
+ ,nY
+ ,uFlags
+ );
+
+ return GetEventHandler()->ProcessEvent(vEvent);
+} // end of wxWindowOS2::HandleMouseEvent
+
+bool wxWindowOS2::HandleMouseMove(
+ int nX
+, int nY
+, WXUINT uFlags
+)
+{
+ if (!m_bMouseInWindow)
+ {
+ //
+ // Generate an ENTER event
+ //
+ m_bMouseInWindow = TRUE;
-/*
- * New version
- */
-
-bool wxWindow::Layout()
-{
- if (GetConstraints())
- {
- int w, h;
- GetClientSize(&w, &h);
- GetConstraints()->width.SetValue(w);
- GetConstraints()->height.SetValue(h);
- }
-
- // If top level (one sizer), evaluate the sizer's constraints.
- if (GetSizer())
- {
- int noChanges;
- GetSizer()->ResetConstraints(); // Mark all constraints as unevaluated
- GetSizer()->LayoutPhase1(&noChanges);
- GetSizer()->LayoutPhase2(&noChanges);
- GetSizer()->SetConstraintSizes(); // Recursively set the real window sizes
- return TRUE;
- }
- else
- {
- // Otherwise, evaluate child constraints
- ResetConstraints(); // Mark all constraints as unevaluated
- DoPhase(1); // Just one phase need if no sizers involved
- DoPhase(2);
- SetConstraintSizes(); // Recursively set the real window sizes
- }
- return TRUE;
-}
+ wxMouseEvent vEvent(wxEVT_ENTER_WINDOW);
+ InitMouseEvent( vEvent
+ ,nX
+ ,nY
+ ,uFlags
+ );
-// Do a phase of evaluating constraints:
-// the default behaviour. wxSizers may do a similar
-// thing, but also impose their own 'constraints'
-// and order the evaluation differently.
-bool wxWindow::LayoutPhase1(int *noChanges)
+ (void)GetEventHandler()->ProcessEvent(vEvent);
+ }
+ return HandleMouseEvent( WM_MOUSEMOVE
+ ,nX
+ ,nY
+ ,uFlags
+ );
+} // 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 wxWindowOS2::CreateKeyEvent(
+ wxEventType eType
+, int nId
+, WXLPARAM lParam
+) const
{
- wxLayoutConstraints *constr = GetConstraints();
- if (constr)
- {
- return constr->SatisfyConstraints((wxWindow *)this, noChanges);
- }
- else
- return TRUE;
-}
-
-bool wxWindow::LayoutPhase2(int *noChanges)
+ wxKeyEvent vEvent(eType);
+
+ vEvent.SetId(GetId());
+ vEvent.m_shiftDown = IsShiftDown();
+ vEvent.m_controlDown = IsCtrlDown();
+ vEvent.m_altDown = (HIWORD(lParam) & KC_ALT) == KC_ALT;
+
+ vEvent.m_eventObject = (wxWindow *)this; // const_cast
+ vEvent.m_keyCode = nId;
+ vEvent.SetTimestamp(s_currentMsg.time);
+
+ //
+ // Translate the position to client coords
+ //
+ POINTL vPoint;
+ RECTL vRect;
+
+ ::WinQueryPointerPos(HWND_DESKTOP, &vPoint);
+ ::WinQueryWindowRect( GetHwnd()
+ ,&vRect
+ );
+
+ vPoint.x -= vRect.xLeft;
+ vPoint.y -= vRect.yBottom;
+
+ vEvent.m_x = vPoint.x;
+ vEvent.m_y = vPoint.y;
+
+ return vEvent;
+} // end of wxWindowOS2::CreateKeyEvent
+
+//
+// isASCII is TRUE only when we're called from WM_CHAR handler and not from
+// WM_KEYDOWN one
+//
+bool wxWindowOS2::HandleChar(
+ WXDWORD wParam
+, WXLPARAM lParam
+, bool isASCII
+)
{
- *noChanges = 0;
-
- // Layout children
- DoPhase(1);
- DoPhase(2);
- return TRUE;
-}
+ bool bCtrlDown = FALSE;
+ int vId;
-// Do a phase of evaluating child constraints
-bool wxWindow::DoPhase(int phase)
-{
- int noIterations = 0;
- int maxIterations = 500;
- int noChanges = 1;
- int noFailures = 0;
- wxList succeeded;
- while ((noChanges > 0) && (noIterations < maxIterations))
- {
- noChanges = 0;
- noFailures = 0;
- wxNode *node = GetChildren().First();
- while (node)
- {
- wxWindow *child = (wxWindow *)node->Data();
- if (!child->IsKindOf(CLASSINFO(wxFrame)) && !child->IsKindOf(CLASSINFO(wxDialog)))
- {
- wxLayoutConstraints *constr = child->GetConstraints();
- if (constr)
+ if (isASCII)
+ {
+ //
+ // If 1 -> 26, translate to CTRL plus a letter.
+ //
+ vId = wParam;
+ if ((vId > 0) && (vId < 27))
{
- if (succeeded.Member(child))
- {
- }
- else
- {
- int tempNoChanges = 0;
- bool success = ( (phase == 1) ? child->LayoutPhase1(&tempNoChanges) : child->LayoutPhase2(&tempNoChanges) ) ;
- noChanges += tempNoChanges;
- if (success)
+ switch (vId)
{
- succeeded.Append(child);
- }
- }
- }
- }
- node = node->Next();
- }
- noIterations ++;
- }
- return TRUE;
-}
+ case 13:
+ vId = WXK_RETURN;
+ break;
-void wxWindow::ResetConstraints()
-{
- wxLayoutConstraints *constr = GetConstraints();
- if (constr)
- {
- constr->left.SetDone(FALSE);
- constr->top.SetDone(FALSE);
- constr->right.SetDone(FALSE);
- constr->bottom.SetDone(FALSE);
- constr->width.SetDone(FALSE);
- constr->height.SetDone(FALSE);
- constr->centreX.SetDone(FALSE);
- constr->centreY.SetDone(FALSE);
- }
- wxNode *node = GetChildren().First();
- while (node)
- {
- wxWindow *win = (wxWindow *)node->Data();
- if (!win->IsKindOf(CLASSINFO(wxFrame)) && !win->IsKindOf(CLASSINFO(wxDialog)))
- win->ResetConstraints();
- node = node->Next();
- }
-}
+ case 8:
+ vId = WXK_BACK;
+ break;
-// Need to distinguish between setting the 'fake' size for
-// windows and sizers, and setting the real values.
-void wxWindow::SetConstraintSizes(bool recurse)
-{
- wxLayoutConstraints *constr = GetConstraints();
- if (constr && constr->left.GetDone() && constr->right.GetDone() &&
- constr->width.GetDone() && constr->height.GetDone())
- {
- int x = constr->left.GetValue();
- int y = constr->top.GetValue();
- int w = constr->width.GetValue();
- int h = constr->height.GetValue();
+ case 9:
+ vId = WXK_TAB;
+ break;
- // If we don't want to resize this window, just move it...
- if ((constr->width.GetRelationship() != wxAsIs) ||
- (constr->height.GetRelationship() != wxAsIs))
+ default:
+ bCtrlDown = TRUE;
+ vId = vId + 96;
+ }
+ }
+ }
+ else if ( (vId = wxCharCodeOS2ToWX(wParam)) == 0)
{
- // Calls Layout() recursively. AAAGH. How can we stop that.
- // Simply take Layout() out of non-top level OnSizes.
- SizerSetSize(x, y, w, h);
+ //
+ // It's ASCII and will be processed here only when called from
+ // WM_CHAR (i.e. when isASCII = TRUE), don't process it now
+ //
+ vId = -1;
}
- else
+
+ if (vId != -1)
{
- SizerMove(x, y);
- }
- }
- else if (constr)
- {
- char *windowClass = this->GetClassInfo()->GetClassName();
-
- wxString winName;
- if (GetName() == "")
- winName = "unnamed";
- else
- winName = GetName();
- wxDebugMsg("Constraint(s) not satisfied for window of type %s, name %s:\n", (const char *)windowClass, (const char *)winName);
- if (!constr->left.GetDone())
- wxDebugMsg(" unsatisfied 'left' constraint.\n");
- if (!constr->right.GetDone())
- wxDebugMsg(" unsatisfied 'right' constraint.\n");
- if (!constr->width.GetDone())
- wxDebugMsg(" unsatisfied 'width' constraint.\n");
- if (!constr->height.GetDone())
- wxDebugMsg(" unsatisfied 'height' constraint.\n");
- wxDebugMsg("Please check constraints: try adding AsIs() constraints.\n");
- }
-
- if (recurse)
- {
- wxNode *node = GetChildren().First();
- while (node)
- {
- wxWindow *win = (wxWindow *)node->Data();
- if (!win->IsKindOf(CLASSINFO(wxFrame)) && !win->IsKindOf(CLASSINFO(wxDialog)))
- win->SetConstraintSizes();
- node = node->Next();
- }
- }
-}
+ wxKeyEvent vEvent(CreateKeyEvent( wxEVT_CHAR
+ ,vId
+ ,lParam
+ ));
-// This assumes that all sizers are 'on' the same
-// window, i.e. the parent of this window.
-void wxWindow::TransformSizerToActual(int *x, int *y) const
-{
- if (!m_sizerParent || m_sizerParent->IsKindOf(CLASSINFO(wxDialog)) ||
- m_sizerParent->IsKindOf(CLASSINFO(wxFrame)) )
- return;
-
- int xp, yp;
- m_sizerParent->GetPosition(&xp, &yp);
- m_sizerParent->TransformSizerToActual(&xp, &yp);
- *x += xp;
- *y += yp;
-}
+ if (bCtrlDown)
+ {
+ vEvent.m_controlDown = TRUE;
+ }
-void wxWindow::SizerSetSize(int x, int y, int w, int h)
-{
- int xx = x;
- int yy = y;
- TransformSizerToActual(&xx, &yy);
- SetSize(xx, yy, w, h);
+ if (GetEventHandler()->ProcessEvent(vEvent))
+ return TRUE;
+ }
+ return FALSE;
}
-void wxWindow::SizerMove(int x, int y)
+bool wxWindowOS2::HandleKeyDown(
+ WXWORD wParam
+, WXLPARAM lParam
+)
{
- int xx = x;
- int yy = y;
- TransformSizerToActual(&xx, &yy);
- Move(xx, yy);
-}
+ int nId = wxCharCodeOS2ToWX(wParam);
-// Only set the size/position of the constraint (if any)
-void wxWindow::SetSizeConstraint(int x, int y, int w, int h)
-{
- wxLayoutConstraints *constr = GetConstraints();
- if (constr)
- {
- if (x != -1)
+ if (!nId)
{
- constr->left.SetValue(x);
- constr->left.SetDone(TRUE);
+ //
+ // Normal ASCII char
+ //
+ nId = wParam;
}
- if (y != -1)
- {
- constr->top.SetValue(y);
- constr->top.SetDone(TRUE);
- }
- if (w != -1)
+
+ if (nId != -1)
{
- constr->width.SetValue(w);
- constr->width.SetDone(TRUE);
+ wxKeyEvent vEvent(CreateKeyEvent( wxEVT_KEY_DOWN
+ ,nId
+ ,lParam
+ ));
+
+ if (GetEventHandler()->ProcessEvent(vEvent))
+ {
+ return TRUE;
+ }
}
- if (h != -1)
+ return FALSE;
+} // end of wxWindowOS2::HandleKeyDown
+
+bool wxWindowOS2::HandleKeyUp(
+ WXDWORD wParam
+, WXLPARAM lParam
+)
+{
+ int nId = wxCharCodeOS2ToWX(wParam);
+
+ if (!nId)
{
- constr->height.SetValue(h);
- constr->height.SetDone(TRUE);
+ //
+ // Normal ASCII char
+ //
+ nId = wParam;
}
- }
-}
-void wxWindow::MoveConstraint(int x, int y)
-{
- wxLayoutConstraints *constr = GetConstraints();
- if (constr)
- {
- if (x != -1)
+ if (nId != -1)
{
- constr->left.SetValue(x);
- constr->left.SetDone(TRUE);
+ wxKeyEvent vEvent(CreateKeyEvent( wxEVT_KEY_UP
+ ,nId
+ ,lParam
+ ));
+
+ if (GetEventHandler()->ProcessEvent(vEvent))
+ return TRUE;
}
- if (y != -1)
+ return FALSE;
+} // end of wxWindowOS2::HandleKeyUp
+
+// ---------------------------------------------------------------------------
+// joystick
+// ---------------------------------------------------------------------------
+
+// ---------------------------------------------------------------------------
+// scrolling
+// ---------------------------------------------------------------------------
+
+bool wxWindowOS2::OS2OnScroll(
+ int nOrientation
+, WXWORD wParam
+, WXWORD wPos
+, WXHWND hControl
+)
+{
+ if (hControl)
{
- constr->top.SetValue(y);
- constr->top.SetDone(TRUE);
+ wxWindow* pChild = wxFindWinFromHandle(hControl);
+
+ if (pChild )
+ return pChild->OS2OnScroll( nOrientation
+ ,wParam
+ ,wPos
+ ,hControl
+ );
}
- }
-}
-void wxWindow::GetSizeConstraint(int *w, int *h) const
-{
- wxLayoutConstraints *constr = GetConstraints();
- if (constr)
- {
- *w = constr->width.GetValue();
- *h = constr->height.GetValue();
- }
- else
- GetSize(w, h);
-}
+ wxScrollWinEvent vEvent;
-void wxWindow::GetClientSizeConstraint(int *w, int *h) const
-{
- wxLayoutConstraints *constr = GetConstraints();
- if (constr)
- {
- *w = constr->width.GetValue();
- *h = constr->height.GetValue();
- }
- else
- GetClientSize(w, h);
-}
+ vEvent.SetPosition(wPos);
+ vEvent.SetOrientation(nOrientation);
+ vEvent.m_eventObject = this;
-void wxWindow::GetPositionConstraint(int *x, int *y) const
-{
- wxLayoutConstraints *constr = GetConstraints();
- if (constr)
- {
- *x = constr->left.GetValue();
- *y = constr->top.GetValue();
- }
- else
- GetPosition(x, y);
-}
+ switch (wParam)
+ {
+ case SB_LINEUP:
+ vEvent.m_eventType = wxEVT_SCROLLWIN_LINEUP;
+ break;
-bool wxWindow::Close(bool force)
-{
- wxCloseEvent event(wxEVT_CLOSE_WINDOW, m_windowId);
- event.SetEventObject(this);
-#if WXWIN_COMPATIBILITY
- event.SetForce(force);
-#endif
- event.SetCanVeto(!force);
+ case SB_LINEDOWN:
+ vEvent.m_eventType = wxEVT_SCROLLWIN_LINEDOWN;
+ break;
- return GetEventHandler()->ProcessEvent(event);
-}
+ case SB_PAGEUP:
+ vEvent.m_eventType = wxEVT_SCROLLWIN_PAGEUP;
+ break;
-wxObject* wxWindow::GetChild(int number) const
-{
- // Return a pointer to the Nth object in the window
- wxNode *node = GetChildren().First();
- int n = number;
- while (node && n--)
- node = node->Next() ;
- if (node)
- {
- wxObject *obj = (wxObject *)node->Data();
- return(obj) ;
- }
- else
- return NULL ;
-}
+ case SB_PAGEDOWN:
+ vEvent.m_eventType = wxEVT_SCROLLWIN_PAGEDOWN;
+ break;
-void wxWindow::OnDefaultAction(wxControl *initiatingItem)
-{
- // Obsolete function
-}
+ case SB_SLIDERPOSITION:
+ vEvent.m_eventType = wxEVT_SCROLLWIN_THUMBRELEASE;
+ break;
+
+ case SB_SLIDERTRACK:
+ vEvent.m_eventType = wxEVT_SCROLLWIN_THUMBTRACK;
+ break;
+
+ default:
+ return FALSE;
+ }
+ return GetEventHandler()->ProcessEvent(vEvent);
+} // end of wxWindowOS2::OS2OnScroll
-void wxWindow::Clear()
+void wxWindowOS2::MoveChildren(
+ int nDiff
+)
{
- wxClientDC dc(this);
- wxBrush brush(GetBackgroundColour(), wxSOLID);
- dc.SetBackground(brush);
- dc.Clear();
-}
+ SWP vSwp;
-// Fits the panel around the items
-void wxWindow::Fit()
-{
- int maxX = 0;
- int maxY = 0;
- wxNode *node = GetChildren().First();
- while ( node )
- {
- wxWindow *win = (wxWindow *)node->Data();
- int wx, wy, ww, wh;
- win->GetPosition(&wx, &wy);
- win->GetSize(&ww, &wh);
- if ( wx + ww > maxX )
- maxX = wx + ww;
- if ( wy + wh > maxY )
- maxY = wy + wh;
-
- node = node->Next();
- }
- SetClientSize(maxX + 5, maxY + 5);
-}
+ for (wxWindowList::Node* pNode = GetChildren().GetFirst();
+ pNode;
+ pNode = pNode->GetNext())
+ {
+ wxWindow* pWin = pNode->GetData();
-void wxWindow::SetValidator(const wxValidator& validator)
+ ::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
+)
{
- if ( m_windowValidator )
- delete m_windowValidator;
- m_windowValidator = validator.Clone();
+ wxWindowOS2* pGrandParent = NULL;
+
+ //
+ // Case 1
+ //
+ if (pParent->IsKindOf(CLASSINFO(wxDialog)))
+ return(pParent->GetClientSize().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);
+ }
- if ( m_windowValidator )
- m_windowValidator->SetWindow(this) ;
-}
+ //
+ // 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
-void wxWindow::SetAcceleratorTable(const wxAcceleratorTable& accel)
+wxWindowCreationHook::wxWindowCreationHook(
+ wxWindow* pWinBeingCreated
+)
{
- m_acceleratorTable = accel;
-}
+ gpWinBeingCreated = pWinBeingCreated;
+} // end of wxWindowCreationHook::wxWindowCreationHook
-// Find a window by id or name
-wxWindow *wxWindow::FindWindow(long id)
-{
- if ( GetId() == id)
- return this;
-
- wxNode *node = GetChildren().First();
- while ( node )
- {
- wxWindow *child = (wxWindow *)node->Data();
- wxWindow *found = child->FindWindow(id);
- if ( found )
- return found;
- node = node->Next();
- }
- return NULL;
-}
+wxWindowCreationHook::~wxWindowCreationHook()
+{
+ gpWinBeingCreated = NULL;
+} // end of wxWindowCreationHook::~wxWindowCreationHook
+
+// ===========================================================================
+// global functions
+// ===========================================================================
+
+void wxGetCharSize(
+ WXHWND hWnd
+, int* pX
+, int* pY
+,wxFont* WXUNUSED(pTheFont)
+)
+{
+ FONTMETRICS vFM;
+ HPS hPS;
+ BOOL rc;
-wxWindow *wxWindow::FindWindow(const wxString& name)
-{
- if ( GetName() == name)
- return this;
-
- wxNode *node = GetChildren().First();
- while ( node )
- {
- wxWindow *child = (wxWindow *)node->Data();
- wxWindow *found = child->FindWindow(name);
- if ( found )
- return found;
- node = node->Next();
- }
- return NULL;
-}
+ hPS =::WinGetPS(hWnd);
-void wxWindow::OnIdle(wxIdleEvent& event)
+ 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
+
+//
+// Returns 0 if was a normal ASCII value, not a special key. This indicates that
+// the key should be ignored by WM_KEYDOWN and processed by WM_CHAR instead.
+//
+int wxCharCodeOS2ToWX(
+ int nKeySym
+)
{
-/* TODO: you may need to do something like this
- * if your GUI doesn't generate enter/leave events
+ int nId = 0;
- // Check if we need to send a LEAVE event
- if (m_mouseInWindow)
+ switch (nKeySym)
{
- POINT pt;
- ::GetCursorPos(&pt);
- if (::WindowFromPoint(pt) != (HWND) GetHWND())
+ case VK_BACKTAB: nId = WXK_BACK; break;
+ case VK_TAB: nId = WXK_TAB; break;
+ case VK_CLEAR: nId = WXK_CLEAR; break;
+ case VK_ENTER: nId = WXK_RETURN; break;
+ case VK_SHIFT: nId = WXK_SHIFT; break;
+ case VK_CTRL: nId = WXK_CONTROL; break;
+ case VK_PAUSE: nId = WXK_PAUSE; break;
+ case VK_SPACE: nId = WXK_SPACE; break;
+ case VK_ESC: nId = WXK_ESCAPE; break;
+ case VK_END: nId = WXK_END; break;
+ case VK_HOME : nId = WXK_HOME; break;
+ case VK_LEFT : nId = WXK_LEFT; break;
+ case VK_UP: nId = WXK_UP; break;
+ case VK_RIGHT: nId = WXK_RIGHT; break;
+ case VK_DOWN : nId = WXK_DOWN; break;
+ case VK_PRINTSCRN: nId = WXK_PRINT; break;
+ case VK_INSERT: nId = WXK_INSERT; break;
+ case VK_DELETE: nId = WXK_DELETE; break;
+ case VK_F1: nId = WXK_F1; break;
+ case VK_F2: nId = WXK_F2; break;
+ case VK_F3: nId = WXK_F3; break;
+ case VK_F4: nId = WXK_F4; break;
+ case VK_F5: nId = WXK_F5; break;
+ case VK_F6: nId = WXK_F6; break;
+ case VK_F7: nId = WXK_F7; break;
+ case VK_F8: nId = WXK_F8; break;
+ case VK_F9: nId = WXK_F9; break;
+ case VK_F10: nId = WXK_F10; break;
+ case VK_F11: nId = WXK_F11; break;
+ case VK_F12: nId = WXK_F12; break;
+ case VK_F13: nId = WXK_F13; break;
+ case VK_F14: nId = WXK_F14; break;
+ case VK_F15: nId = WXK_F15; break;
+ case VK_F16: nId = WXK_F16; break;
+ case VK_F17: nId = WXK_F17; break;
+ case VK_F18: nId = WXK_F18; break;
+ case VK_F19: nId = WXK_F19; break;
+ case VK_F20: nId = WXK_F20; break;
+ case VK_F21: nId = WXK_F21; break;
+ case VK_F22: nId = WXK_F22; break;
+ case VK_F23: nId = WXK_F23; break;
+ case VK_F24: nId = WXK_F24; break;
+ case VK_NUMLOCK: nId = WXK_NUMLOCK; break;
+ case VK_SCRLLOCK: nId = WXK_SCROLL; break;
+ default:
{
- // Generate a LEAVE event
- m_mouseInWindow = FALSE;
- MSWOnMouseLeave(pt.x, pt.y, 0);
+ return 0;
}
}
-*/
-
- // This calls the UI-update mechanism (querying windows for
- // menu/toolbar/control state information)
- UpdateWindowUI();
-}
+ return nId;
+} // end of wxCharCodeOS2ToWX
-// Raise the window to the top of the Z order
-void wxWindow::Raise()
+int wxCharCodeWXToOS2(
+ int nId
+, bool* bIsVirtual
+)
{
- // TODO
-}
+ int nKeySym = 0;
-// Lower the window to the bottom of the Z order
-void wxWindow::Lower()
-{
- // TODO
-}
+ *bIsVirtual = TRUE;
+ switch (nId)
+ {
+ case WXK_CLEAR: nKeySym = VK_CLEAR; break;
+ case WXK_SHIFT: nKeySym = VK_SHIFT; break;
+ case WXK_CONTROL: nKeySym = VK_CTRL; break;
+ case WXK_PAUSE: nKeySym = VK_PAUSE; break;
+ case WXK_END: nKeySym = VK_END; break;
+ case WXK_HOME : nKeySym = VK_HOME; break;
+ case WXK_LEFT : nKeySym = VK_LEFT; break;
+ case WXK_UP: nKeySym = VK_UP; break;
+ case WXK_RIGHT: nKeySym = VK_RIGHT; break;
+ case WXK_DOWN : nKeySym = VK_DOWN; break;
+ case WXK_PRINT: nKeySym = VK_PRINTSCRN; break;
+ case WXK_INSERT: nKeySym = VK_INSERT; break;
+ case WXK_DELETE: nKeySym = VK_DELETE; break;
+ case WXK_F1: nKeySym = VK_F1; break;
+ case WXK_F2: nKeySym = VK_F2; break;
+ case WXK_F3: nKeySym = VK_F3; break;
+ case WXK_F4: nKeySym = VK_F4; break;
+ case WXK_F5: nKeySym = VK_F5; break;
+ case WXK_F6: nKeySym = VK_F6; break;
+ case WXK_F7: nKeySym = VK_F7; break;
+ case WXK_F8: nKeySym = VK_F8; break;
+ case WXK_F9: nKeySym = VK_F9; break;
+ case WXK_F10: nKeySym = VK_F10; break;
+ case WXK_F11: nKeySym = VK_F11; break;
+ case WXK_F12: nKeySym = VK_F12; break;
+ case WXK_F13: nKeySym = VK_F13; break;
+ case WXK_F14: nKeySym = VK_F14; break;
+ case WXK_F15: nKeySym = VK_F15; break;
+ case WXK_F16: nKeySym = VK_F16; break;
+ case WXK_F17: nKeySym = VK_F17; break;
+ case WXK_F18: nKeySym = VK_F18; break;
+ case WXK_F19: nKeySym = VK_F19; break;
+ case WXK_F20: nKeySym = VK_F20; break;
+ case WXK_F21: nKeySym = VK_F21; break;
+ case WXK_F22: nKeySym = VK_F22; break;
+ case WXK_F23: nKeySym = VK_F23; break;
+ case WXK_F24: nKeySym = VK_F24; break;
+ case WXK_NUMLOCK: nKeySym = VK_NUMLOCK; break;
+ case WXK_SCROLL: nKeySym = VK_SCRLLOCK; break;
+ default:
+ {
+ *bIsVirtual = FALSE;
+ nKeySym = nId;
+ break;
+ }
+ }
+ return nKeySym;
+} // end of wxCharCodeWXToOS2
-bool wxWindow::AcceptsFocus() const
+wxWindow* wxGetActiveWindow()
{
- return IsShown() && IsEnabled();
-}
+ HWND hWnd = ::WinQueryActiveWindow(HWND_DESKTOP);
-// Update region access
-wxRegion wxWindow::GetUpdateRegion() const
-{
- return m_updateRegion;
-}
+ if (hWnd != 0)
+ {
+ return wxFindWinFromHandle((WXHWND)hWnd);
+ }
+ return NULL;
+} // end of wxGetActiveWindow
-bool wxWindow::IsExposed(int x, int y, int w, int h) const
+#ifdef __WXDEBUG__
+const char* wxGetMessageName(
+ int nMessage)
{
- return (m_updateRegion.Contains(x, y, w, h) != wxOutRegion);
-}
-
-bool wxWindow::IsExposed(const wxPoint& pt) const
+ switch (nMessage)
+ {
+ case 0x0000: return "WM_NULL";
+ case 0x0001: return "WM_CREATE";
+ case 0x0002: return "WM_DESTROY";
+ case 0x0004: return "WM_ENABLE";
+ case 0x0005: return "WM_SHOW";
+ case 0x0006: return "WM_MOVE";
+ case 0x0007: return "WM_SIZE";
+ case 0x0008: return "WM_ADJUSTWINDOWPOS";
+ case 0x0009: return "WM_CALCVALIDRECTS";
+ case 0x000A: return "WM_SETWINDOWPARAMS";
+ case 0x000B: return "WM_QUERYWINDOWPARAMS";
+ case 0x000C: return "WM_HITTEST";
+ case 0x000D: return "WM_ACTIVATE";
+ case 0x000F: return "WM_SETFOCUS";
+ case 0x0010: return "WM_SETSELECTION";
+ case 0x0011: return "WM_PPAINT";
+ case 0x0012: return "WM_PSETFOCUS";
+ case 0x0013: return "WM_PSYSCOLORCHANGE";
+ case 0x0014: return "WM_PSIZE";
+ case 0x0015: return "WM_PACTIVATE";
+ case 0x0016: return "WM_PCONTROL";
+ case 0x0020: return "WM_COMMAND";
+ case 0x0021: return "WM_SYSCOMMAND";
+ case 0x0022: return "WM_HELP";
+ case 0x0023: return "WM_PAINT";
+ case 0x0024: return "WM_TIMER";
+ case 0x0025: return "WM_SEM1";
+ case 0x0026: return "WM_SEM2";
+ case 0x0027: return "WM_SEM3";
+ case 0x0028: return "WM_SEM4";
+ case 0x0029: return "WM_CLOSE";
+ case 0x002A: return "WM_QUIT";
+ case 0x002B: return "WM_SYSCOLORCHANGE";
+ case 0x002D: return "WM_SYSVALUECHANGE";
+ case 0x002E: return "WM_APPTERMINATENOTIFY";
+ case 0x002F: return "WM_PRESPARAMCHANGED";
+ // Control notification messages
+ case 0x0030: return "WM_CONTROL";
+ case 0x0031: return "WM_VSCROLL";
+ case 0x0032: return "WM_HSCROLL";
+ case 0x0033: return "WM_INITMENU";
+ case 0x0034: return "WM_MENUSELECT";
+ case 0x0035: return "WM_MENUSEND";
+ case 0x0036: return "WM_DRAWITEM";
+ case 0x0037: return "WM_MEASUREITEM";
+ case 0x0038: return "WM_CONTROLPOINTER";
+ case 0x003A: return "WM_QUERYDLGCODE";
+ case 0x003B: return "WM_INITDLG";
+ case 0x003C: return "WM_SUBSTITUTESTRING";
+ case 0x003D: return "WM_MATCHMNEMONIC";
+ case 0x003E: return "WM_SAVEAPPLICATION";
+ case 0x0129: return "WM_CTLCOLORCHANGE";
+ case 0x0130: return "WM_QUERYCTLTYPE";
+ // Frame messages
+ case 0x0040: return "WM_FLASHWINDOW";
+ case 0x0041: return "WM_FORMATFRAME";
+ case 0x0042: return "WM_UPDATEFRAME";
+ case 0x0043: return "WM_FOCUSCHANGE";
+ case 0x0044: return "WM_SETBORDERSIZE";
+ case 0x0045: return "WM_TRACKFRAME";
+ case 0x0046: return "WM_MINMAXFRAME";
+ case 0x0047: return "WM_SETICON";
+ case 0x0048: return "WM_QUERYICON";
+ case 0x0049: return "WM_SETACCELTABLE";
+ case 0x004A: return "WM_QUERYACCELTABLE";
+ case 0x004B: return "WM_TRANSLATEACCEL";
+ case 0x004C: return "WM_QUERYTRACKINFO";
+ case 0x004D: return "WM_QUERYBORDERSIZE";
+ case 0x004E: return "WM_NEXTMENU";
+ case 0x004F: return "WM_ERASEBACKGROUND";
+ case 0x0050: return "WM_QUERYFRAMEINFO";
+ case 0x0051: return "WM_QUERYFOCUSCHAIN";
+ case 0x0052: return "WM_OWNERPOSCHANGE";
+ case 0x0053: return "WM_CACLFRAMERECT";
+ case 0x0055: return "WM_WINDOWPOSCHANGED";
+ case 0x0056: return "WM_ADJUSTFRAMEPOS";
+ case 0x0059: return "WM_QUERYFRAMECTLCOUNT";
+ case 0x005B: return "WM_QUERYHELPINFO";
+ case 0x005C: return "WM_SETHELPINFO";
+ case 0x005D: return "WM_ERROR";
+ case 0x005E: return "WM_REALIZEPALETTE";
+ // Clipboard messages
+ case 0x0060: return "WM_RENDERFMT";
+ case 0x0061: return "WM_RENDERALLFMTS";
+ case 0x0062: return "WM_DESTROYCLIPBOARD";
+ case 0x0063: return "WM_PAINTCLIPBOARD";
+ case 0x0064: return "WM_SIZECLIPBOARD";
+ case 0x0065: return "WM_HSCROLLCLIPBOARD";
+ case 0x0066: return "WM_VSCROLLCLIPBOARD";
+ case 0x0067: return "WM_DRAWCLIPBOARD";
+ // mouse messages
+ case 0x0070: return "WM_MOUSEMOVE";
+ case 0x0071: return "WM_BUTTON1DOWN";
+ case 0x0072: return "WM_BUTTON1UP";
+ case 0x0073: return "WM_BUTTON1DBLCLK";
+ case 0x0074: return "WM_BUTTON2DOWN";
+ case 0x0075: return "WM_BUTTON2UP";
+ case 0x0076: return "WM_BUTTON2DBLCLK";
+ case 0x0077: return "WM_BUTTON3DOWN";
+ case 0x0078: return "WM_BUTTON3UP";
+ case 0x0079: return "WM_BUTTON3DBLCLK";
+ case 0x007D: return "WM_MOUSEMAP";
+ case 0x007E: return "WM_VRNDISABLED";
+ case 0x007F: return "WM_VRNENABLED";
+ case 0x0410: return "WM_CHORD";
+ case 0x0411: return "WM_BUTTON1MOTIONSTART";
+ case 0x0412: return "WM_BUTTON1MOTIONEND";
+ case 0x0413: return "WM_BUTTON1CLICK";
+ case 0x0414: return "WM_BUTTON2MOTIONSTART";
+ case 0x0415: return "WM_BUTTON2MOTIONEND";
+ case 0x0416: return "WM_BUTTON2CLICK";
+ case 0x0417: return "WM_BUTTON3MOTIONSTART";
+ case 0x0418: return "WM_BUTTON3MOTIONEND";
+ case 0x0419: return "WM_BUTTON3CLICK";
+ case 0x0420: return "WM_BEGINDRAG";
+ case 0x0421: return "WM_ENDDRAG";
+ case 0x0422: return "WM_SINGLESELECT";
+ case 0x0423: return "WM_OPEN";
+ case 0x0424: return "WM_CONTEXTMENU";
+ case 0x0425: return "WM_CONTEXTHELP";
+ case 0x0426: return "WM_TEXTEDIT";
+ case 0x0427: return "WM_BEGINSELECT";
+ case 0x0228: return "WM_ENDSELECT";
+ case 0x0429: return "WM_PICKUP";
+ case 0x04C0: return "WM_PENFIRST";
+ case 0x04FF: return "WM_PENLAST";
+ case 0x0500: return "WM_MMPMFIRST";
+ case 0x05FF: return "WM_MMPMLAST";
+ case 0x0600: return "WM_STDDLGFIRST";
+ case 0x06FF: return "WM_STDDLGLAST";
+ case 0x0BD0: return "WM_BIDI_FIRST";
+ case 0x0BFF: return "WM_BIDI_LAST";
+ // keyboard input
+ case 0x007A: return "WM_CHAR";
+ case 0x007B: return "WM_VIOCHAR";
+ // DDE messages
+ case 0x00A0: return "WM_DDE_INITIATE";
+ case 0x00A1: return "WM_DDE_REQUEST";
+ case 0x00A2: return "WM_DDE_ACK";
+ case 0x00A3: return "WM_DDE_DATA";
+ case 0x00A4: return "WM_DDE_ADVISE";
+ case 0x00A5: return "WM_DDE_UNADVISE";
+ case 0x00A6: return "WM_DDE_POKE";
+ case 0x00A7: return "WM_DDE_EXECUTE";
+ case 0x00A8: return "WM_DDE_TERMINATE";
+ case 0x00A9: return "WM_DDE_INITIATEACK";
+ case 0x00AF: return "WM_DDE_LAST";
+ // Buttons
+ case 0x0120: return "BM_CLICK";
+ case 0x0121: return "BM_QUERYCHECKINDEX";
+ case 0x0122: return "BM_QUERYHILITE";
+ case 0x0123: return "BM_SETHILITE";
+ case 0x0124: return "BM_QUERYCHECK";
+ case 0x0125: return "BM_SETCHECK";
+ case 0x0126: return "BM_SETDEFAULT";
+ case 0x0128: return "BM_AUTOSIZE";
+ // Combo boxes
+ case 0x029A: return "CBID_LIST";
+ case 0x029B: return "CBID_EDIT";
+ case 0x0170: return "CBM_SHOWLIST";
+ case 0x0171: return "CBM_HILITE";
+ case 0x0172: return "CBM_ISLISTSHOWING";
+ // Edit fields
+ case 0x0140: return "EM_QUERYCHANGED";
+ case 0x0141: return "EM_QUERYSEL";
+ case 0x0142: return "EM_SETSEL";
+ case 0x0143: return "EM_SETTEXTLIMIT";
+ case 0x0144: return "EM_CUT";
+ case 0x0145: return "EM_COPY";
+ case 0x0146: return "EM_CLEAR";
+ case 0x0147: return "EM_PASTE";
+ case 0x0148: return "EM_QUERYFIRSTCHAR";
+ case 0x0149: return "EM_SETFIRSTCHAR";
+ case 0x014A: return "EM_QUERYREADONLY";
+ case 0x014B: return "EM_SETREADONLY";
+ case 0x014C: return "EM_SETINSERTMODE";
+ // Listboxes
+ case 0x0160: return "LM_QUERYITEMCOUNT";
+ case 0x0161: return "LM_INSERTITEM";
+ case 0x0162: return "LM_SETOPENINDEX";
+ case 0x0163: return "LM_DELETEITEM";
+ case 0x0164: return "LM_SELECTITEM";
+ case 0x0165: return "LM_QUERYSELECTION";
+ case 0x0166: return "LM_SETITEMTEXT";
+ case 0x0167: return "LM_QUERYITEMTEXTLENGTH";
+ case 0x0168: return "LM_QUERYITEMTEXT";
+ case 0x0169: return "LM_SETITEMHANDLE";
+ case 0x016A: return "LM_QUERYITEMHANDLE";
+ case 0x016B: return "LM_SEARCHSTRING";
+ case 0x016C: return "LM_SETITEMHEIGHT";
+ case 0x016D: return "LM_QUERYTOPINDEX";
+ case 0x016E: return "LM_DELETEALL";
+ case 0x016F: return "LM_INSERTMULITEMS";
+ case 0x0660: return "LM_SETITEMWIDTH";
+ // Menus
+ case 0x0180: return "MM_INSERTITEM";
+ case 0x0181: return "MM_DELETEITEM";
+ case 0x0182: return "MM_QUERYITEM";
+ case 0x0183: return "MM_SETITEM";
+ case 0x0184: return "MM_QUERYITEMCOUNT";
+ case 0x0185: return "MM_STARTMENUMODE";
+ case 0x0186: return "MM_ENDMENUMODE";
+ case 0x0188: return "MM_REMOVEITEM";
+ case 0x0189: return "MM_SELECTITEM";
+ case 0x018A: return "MM_QUERYSELITEMID";
+ case 0x018B: return "MM_QUERYITEMTEXT";
+ case 0x018C: return "MM_QUERYITEMTEXTLENGTH";
+ case 0x018D: return "MM_SETITEMHANDLE";
+ case 0x018E: return "MM_SETITEMTEXT";
+ case 0x018F: return "MM_ITEMPOSITIONFROMID";
+ case 0x0190: return "MM_ITEMIDFROMPOSITION";
+ case 0x0191: return "MM_QUERYITEMATTR";
+ case 0x0192: return "MM_SETITEMATTR";
+ case 0x0193: return "MM_ISITEMVALID";
+ case 0x0194: return "MM_QUERYITEMRECT";
+ case 0x0431: return "MM_QUERYDEFAULTITEMID";
+ case 0x0432: return "MM_SETDEFAULTITEMID";
+ // Scrollbars
+ case 0x01A0: return "SBM_SETSCROLLBAR";
+ case 0x01A1: return "SBM_SETPOS";
+ case 0x01A2: return "SBM_QUERYPOS";
+ case 0x01A3: return "SBM_QUERYRANGE";
+ case 0x01A6: return "SBM_SETTHUMBSIZE";
+
+ // Help messages
+ case 0x0F00: return "WM_HELPBASE";
+ case 0x0FFF: return "WM_HELPTOP";
+ // Beginning of user defined messages
+ case 0x1000: return "WM_USER";
+
+ // wxWindows user defined types
+
+ // listview
+ // case 0x1000 + 0: return "LVM_GETBKCOLOR";
+ case 0x1000 + 1: return "LVM_SETBKCOLOR";
+ case 0x1000 + 2: return "LVM_GETIMAGELIST";
+ case 0x1000 + 3: return "LVM_SETIMAGELIST";
+ case 0x1000 + 4: return "LVM_GETITEMCOUNT";
+ case 0x1000 + 5: return "LVM_GETITEMA";
+ case 0x1000 + 75: return "LVM_GETITEMW";
+ case 0x1000 + 6: return "LVM_SETITEMA";
+ case 0x1000 + 76: return "LVM_SETITEMW";
+ case 0x1000 + 7: return "LVM_INSERTITEMA";
+ case 0x1000 + 77: return "LVM_INSERTITEMW";
+ case 0x1000 + 8: return "LVM_DELETEITEM";
+ case 0x1000 + 9: return "LVM_DELETEALLITEMS";
+ case 0x1000 + 10: return "LVM_GETCALLBACKMASK";
+ case 0x1000 + 11: return "LVM_SETCALLBACKMASK";
+ case 0x1000 + 12: return "LVM_GETNEXTITEM";
+ case 0x1000 + 13: return "LVM_FINDITEMA";
+ case 0x1000 + 83: return "LVM_FINDITEMW";
+ case 0x1000 + 14: return "LVM_GETITEMRECT";
+ case 0x1000 + 15: return "LVM_SETITEMPOSITION";
+ case 0x1000 + 16: return "LVM_GETITEMPOSITION";
+ case 0x1000 + 17: return "LVM_GETSTRINGWIDTHA";
+ case 0x1000 + 87: return "LVM_GETSTRINGWIDTHW";
+ case 0x1000 + 18: return "LVM_HITTEST";
+ case 0x1000 + 19: return "LVM_ENSUREVISIBLE";
+ case 0x1000 + 20: return "LVM_SCROLL";
+ case 0x1000 + 21: return "LVM_REDRAWITEMS";
+ case 0x1000 + 22: return "LVM_ARRANGE";
+ case 0x1000 + 23: return "LVM_EDITLABELA";
+ case 0x1000 + 118: return "LVM_EDITLABELW";
+ case 0x1000 + 24: return "LVM_GETEDITCONTROL";
+ case 0x1000 + 25: return "LVM_GETCOLUMNA";
+ case 0x1000 + 95: return "LVM_GETCOLUMNW";
+ case 0x1000 + 26: return "LVM_SETCOLUMNA";
+ case 0x1000 + 96: return "LVM_SETCOLUMNW";
+ case 0x1000 + 27: return "LVM_INSERTCOLUMNA";
+ case 0x1000 + 97: return "LVM_INSERTCOLUMNW";
+ case 0x1000 + 28: return "LVM_DELETECOLUMN";
+ case 0x1000 + 29: return "LVM_GETCOLUMNWIDTH";
+ case 0x1000 + 30: return "LVM_SETCOLUMNWIDTH";
+ case 0x1000 + 31: return "LVM_GETHEADER";
+ case 0x1000 + 33: return "LVM_CREATEDRAGIMAGE";
+ case 0x1000 + 34: return "LVM_GETVIEWRECT";
+ case 0x1000 + 35: return "LVM_GETTEXTCOLOR";
+ case 0x1000 + 36: return "LVM_SETTEXTCOLOR";
+ case 0x1000 + 37: return "LVM_GETTEXTBKCOLOR";
+ case 0x1000 + 38: return "LVM_SETTEXTBKCOLOR";
+ case 0x1000 + 39: return "LVM_GETTOPINDEX";
+ case 0x1000 + 40: return "LVM_GETCOUNTPERPAGE";
+ case 0x1000 + 41: return "LVM_GETORIGIN";
+ case 0x1000 + 42: return "LVM_UPDATE";
+ case 0x1000 + 43: return "LVM_SETITEMSTATE";
+ case 0x1000 + 44: return "LVM_GETITEMSTATE";
+ case 0x1000 + 45: return "LVM_GETITEMTEXTA";
+ case 0x1000 + 115: return "LVM_GETITEMTEXTW";
+ case 0x1000 + 46: return "LVM_SETITEMTEXTA";
+ case 0x1000 + 116: return "LVM_SETITEMTEXTW";
+ case 0x1000 + 47: return "LVM_SETITEMCOUNT";
+ case 0x1000 + 48: return "LVM_SORTITEMS";
+ case 0x1000 + 49: return "LVM_SETITEMPOSITION32";
+ case 0x1000 + 50: return "LVM_GETSELECTEDCOUNT";
+ case 0x1000 + 51: return "LVM_GETITEMSPACING";
+ case 0x1000 + 52: return "LVM_GETISEARCHSTRINGA";
+ case 0x1000 + 117: return "LVM_GETISEARCHSTRINGW";
+ case 0x1000 + 53: return "LVM_SETICONSPACING";
+ case 0x1000 + 54: return "LVM_SETEXTENDEDLISTVIEWSTYLE";
+ case 0x1000 + 55: return "LVM_GETEXTENDEDLISTVIEWSTYLE";
+ case 0x1000 + 56: return "LVM_GETSUBITEMRECT";
+ case 0x1000 + 57: return "LVM_SUBITEMHITTEST";
+ case 0x1000 + 58: return "LVM_SETCOLUMNORDERARRAY";
+ case 0x1000 + 59: return "LVM_GETCOLUMNORDERARRAY";
+ case 0x1000 + 60: return "LVM_SETHOTITEM";
+ case 0x1000 + 61: return "LVM_GETHOTITEM";
+ case 0x1000 + 62: return "LVM_SETHOTCURSOR";
+ case 0x1000 + 63: return "LVM_GETHOTCURSOR";
+ case 0x1000 + 64: return "LVM_APPROXIMATEVIEWRECT";
+ case 0x1000 + 65: return "LVM_SETWORKAREA";
+
+ // tree view
+ case 0x1100 + 0: return "TVM_INSERTITEMA";
+ case 0x1100 + 50: return "TVM_INSERTITEMW";
+ case 0x1100 + 1: return "TVM_DELETEITEM";
+ case 0x1100 + 2: return "TVM_EXPAND";
+ case 0x1100 + 4: return "TVM_GETITEMRECT";
+ case 0x1100 + 5: return "TVM_GETCOUNT";
+ case 0x1100 + 6: return "TVM_GETINDENT";
+ case 0x1100 + 7: return "TVM_SETINDENT";
+ case 0x1100 + 8: return "TVM_GETIMAGELIST";
+ case 0x1100 + 9: return "TVM_SETIMAGELIST";
+ case 0x1100 + 10: return "TVM_GETNEXTITEM";
+ case 0x1100 + 11: return "TVM_SELECTITEM";
+ case 0x1100 + 12: return "TVM_GETITEMA";
+ case 0x1100 + 62: return "TVM_GETITEMW";
+ case 0x1100 + 13: return "TVM_SETITEMA";
+ case 0x1100 + 63: return "TVM_SETITEMW";
+ case 0x1100 + 14: return "TVM_EDITLABELA";
+ case 0x1100 + 65: return "TVM_EDITLABELW";
+ case 0x1100 + 15: return "TVM_GETEDITCONTROL";
+ case 0x1100 + 16: return "TVM_GETVISIBLECOUNT";
+ case 0x1100 + 17: return "TVM_HITTEST";
+ case 0x1100 + 18: return "TVM_CREATEDRAGIMAGE";
+ case 0x1100 + 19: return "TVM_SORTCHILDREN";
+ case 0x1100 + 20: return "TVM_ENSUREVISIBLE";
+ case 0x1100 + 21: return "TVM_SORTCHILDRENCB";
+ case 0x1100 + 22: return "TVM_ENDEDITLABELNOW";
+ case 0x1100 + 23: return "TVM_GETISEARCHSTRINGA";
+ case 0x1100 + 64: return "TVM_GETISEARCHSTRINGW";
+ case 0x1100 + 24: return "TVM_SETTOOLTIPS";
+ case 0x1100 + 25: return "TVM_GETTOOLTIPS";
+
+ // header
+ case 0x1200 + 0: return "HDM_GETITEMCOUNT";
+ case 0x1200 + 1: return "HDM_INSERTITEMA";
+ case 0x1200 + 10: return "HDM_INSERTITEMW";
+ case 0x1200 + 2: return "HDM_DELETEITEM";
+ case 0x1200 + 3: return "HDM_GETITEMA";
+ case 0x1200 + 11: return "HDM_GETITEMW";
+ case 0x1200 + 4: return "HDM_SETITEMA";
+ case 0x1200 + 12: return "HDM_SETITEMW";
+ case 0x1200 + 5: return "HDM_LAYOUT";
+ case 0x1200 + 6: return "HDM_HITTEST";
+ case 0x1200 + 7: return "HDM_GETITEMRECT";
+ case 0x1200 + 8: return "HDM_SETIMAGELIST";
+ case 0x1200 + 9: return "HDM_GETIMAGELIST";
+ case 0x1200 + 15: return "HDM_ORDERTOINDEX";
+ case 0x1200 + 16: return "HDM_CREATEDRAGIMAGE";
+ case 0x1200 + 17: return "HDM_GETORDERARRAY";
+ case 0x1200 + 18: return "HDM_SETORDERARRAY";
+ case 0x1200 + 19: return "HDM_SETHOTDIVIDER";
+
+ // tab control
+ case 0x1300 + 2: return "TCM_GETIMAGELIST";
+ case 0x1300 + 3: return "TCM_SETIMAGELIST";
+ case 0x1300 + 4: return "TCM_GETITEMCOUNT";
+ case 0x1300 + 5: return "TCM_GETITEMA";
+ case 0x1300 + 60: return "TCM_GETITEMW";
+ case 0x1300 + 6: return "TCM_SETITEMA";
+ case 0x1300 + 61: return "TCM_SETITEMW";
+ case 0x1300 + 7: return "TCM_INSERTITEMA";
+ case 0x1300 + 62: return "TCM_INSERTITEMW";
+ case 0x1300 + 8: return "TCM_DELETEITEM";
+ case 0x1300 + 9: return "TCM_DELETEALLITEMS";
+ case 0x1300 + 10: return "TCM_GETITEMRECT";
+ case 0x1300 + 11: return "TCM_GETCURSEL";
+ case 0x1300 + 12: return "TCM_SETCURSEL";
+ case 0x1300 + 13: return "TCM_HITTEST";
+ case 0x1300 + 14: return "TCM_SETITEMEXTRA";
+ case 0x1300 + 40: return "TCM_ADJUSTRECT";
+ case 0x1300 + 41: return "TCM_SETITEMSIZE";
+ case 0x1300 + 42: return "TCM_REMOVEIMAGE";
+ case 0x1300 + 43: return "TCM_SETPADDING";
+ case 0x1300 + 44: return "TCM_GETROWCOUNT";
+ case 0x1300 + 45: return "TCM_GETTOOLTIPS";
+ case 0x1300 + 46: return "TCM_SETTOOLTIPS";
+ case 0x1300 + 47: return "TCM_GETCURFOCUS";
+ case 0x1300 + 48: return "TCM_SETCURFOCUS";
+ case 0x1300 + 49: return "TCM_SETMINTABWIDTH";
+ case 0x1300 + 50: return "TCM_DESELECTALL";
+
+ // toolbar
+ case WM_USER+1000+1: return "TB_ENABLEBUTTON";
+ case WM_USER+1000+2: return "TB_CHECKBUTTON";
+ case WM_USER+1000+3: return "TB_PRESSBUTTON";
+ case WM_USER+1000+4: return "TB_HIDEBUTTON";
+ case WM_USER+1000+5: return "TB_INDETERMINATE";
+ case WM_USER+1000+9: return "TB_ISBUTTONENABLED";
+ case WM_USER+1000+10: return "TB_ISBUTTONCHECKED";
+ case WM_USER+1000+11: return "TB_ISBUTTONPRESSED";
+ case WM_USER+1000+12: return "TB_ISBUTTONHIDDEN";
+ case WM_USER+1000+13: return "TB_ISBUTTONINDETERMINATE";
+ case WM_USER+1000+17: return "TB_SETSTATE";
+ case WM_USER+1000+18: return "TB_GETSTATE";
+ case WM_USER+1000+19: return "TB_ADDBITMAP";
+ case WM_USER+1000+20: return "TB_ADDBUTTONS";
+ case WM_USER+1000+21: return "TB_INSERTBUTTON";
+ case WM_USER+1000+22: return "TB_DELETEBUTTON";
+ case WM_USER+1000+23: return "TB_GETBUTTON";
+ case WM_USER+1000+24: return "TB_BUTTONCOUNT";
+ case WM_USER+1000+25: return "TB_COMMANDTOINDEX";
+ case WM_USER+1000+26: return "TB_SAVERESTOREA";
+ case WM_USER+1000+76: return "TB_SAVERESTOREW";
+ case WM_USER+1000+27: return "TB_CUSTOMIZE";
+ case WM_USER+1000+28: return "TB_ADDSTRINGA";
+ case WM_USER+1000+77: return "TB_ADDSTRINGW";
+ case WM_USER+1000+29: return "TB_GETITEMRECT";
+ case WM_USER+1000+30: return "TB_BUTTONSTRUCTSIZE";
+ case WM_USER+1000+31: return "TB_SETBUTTONSIZE";
+ case WM_USER+1000+32: return "TB_SETBITMAPSIZE";
+ case WM_USER+1000+33: return "TB_AUTOSIZE";
+ case WM_USER+1000+35: return "TB_GETTOOLTIPS";
+ case WM_USER+1000+36: return "TB_SETTOOLTIPS";
+ case WM_USER+1000+37: return "TB_SETPARENT";
+ case WM_USER+1000+39: return "TB_SETROWS";
+ case WM_USER+1000+40: return "TB_GETROWS";
+ case WM_USER+1000+42: return "TB_SETCMDID";
+ case WM_USER+1000+43: return "TB_CHANGEBITMAP";
+ case WM_USER+1000+44: return "TB_GETBITMAP";
+ case WM_USER+1000+45: return "TB_GETBUTTONTEXTA";
+ case WM_USER+1000+75: return "TB_GETBUTTONTEXTW";
+ case WM_USER+1000+46: return "TB_REPLACEBITMAP";
+ case WM_USER+1000+47: return "TB_SETINDENT";
+ case WM_USER+1000+48: return "TB_SETIMAGELIST";
+ case WM_USER+1000+49: return "TB_GETIMAGELIST";
+ case WM_USER+1000+50: return "TB_LOADIMAGES";
+ case WM_USER+1000+51: return "TB_GETRECT";
+ case WM_USER+1000+52: return "TB_SETHOTIMAGELIST";
+ case WM_USER+1000+53: return "TB_GETHOTIMAGELIST";
+ case WM_USER+1000+54: return "TB_SETDISABLEDIMAGELIST";
+ case WM_USER+1000+55: return "TB_GETDISABLEDIMAGELIST";
+ case WM_USER+1000+56: return "TB_SETSTYLE";
+ case WM_USER+1000+57: return "TB_GETSTYLE";
+ case WM_USER+1000+58: return "TB_GETBUTTONSIZE";
+ case WM_USER+1000+59: return "TB_SETBUTTONWIDTH";
+ case WM_USER+1000+60: return "TB_SETMAXTEXTROWS";
+ case WM_USER+1000+61: return "TB_GETTEXTROWS";
+ case WM_USER+1000+41: return "TB_GETBITMAPFLAGS";
+
+ default:
+ static char s_szBuf[128];
+ sprintf(s_szBuf, "<unknown message = %d>", nMessage);
+ return s_szBuf;
+ }
+ return NULL;
+} // end of wxGetMessageName
+
+#endif // __WXDEBUG__
+
+// Unused?
+#if 0
+static void TranslateKbdEventToMouse(
+ wxWindow* pWin
+, int* pX
+, int* pY
+, ULONG* pFlags
+)
{
- return (m_updateRegion.Contains(pt) != wxOutRegion);
-}
+ //
+ // Construct the key mask
+ ULONG& fwKeys = *pFlags;
+
+ fwKeys = VK_BUTTON2;
+ if ((::WinGetKeyState(HWND_DESKTOP, VK_CTRL) & 0x100) != 0)
+ fwKeys |= VK_CTRL;
+ if ((::WinGetKeyState(HWND_DESKTOP, VK_SHIFT) & 0x100) != 0)
+ fwKeys |= VK_SHIFT;
+
+ //
+ // Simulate right mouse button click
+ //
+ POINTL vPoint;
+
+ ::WinQueryMsgPos(vHabmain, &vPoint);
+ *pX = vPoint.x;
+ *pY = vPoint.y;
+
+ pWin->ScreenToClient(pX, pY);
+} // end of TranslateKbdEventToMouse
+#endif
-bool wxWindow::IsExposed(const wxRect& rect) const
+// Find the wxWindow at the current mouse position, returning the mouse
+// position.
+wxWindow* wxFindWindowAtPointer(
+ wxPoint& WXUNUSED(rPt)
+)
{
- return (m_updateRegion.Contains(rect) != wxOutRegion);
+ return wxFindWindowAtPoint(wxGetMousePosition());
}
-void wxWindow::SetToolTip(const wxString& tooltip)
+wxWindow* wxFindWindowAtPoint(
+ const wxPoint& rPt
+)
{
- // TODO
-}
+ POINTL vPt2;
-/*
- * Allocates control IDs
- */
+ vPt2.x = rPt.x;
+ vPt2.y = rPt.y;
-int wxWindow::NewControlId()
-{
- static int s_controlId = 0;
- s_controlId ++;
- return s_controlId;
+ 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