X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8cb172b4f12fae80b06d5936108a1bc7f2521674..16d865f756b8bc251467139b3b75752219ab97bd:/src/univ/winuniv.cpp diff --git a/src/univ/winuniv.cpp b/src/univ/winuniv.cpp index 5066ebe080..33de114721 100644 --- a/src/univ/winuniv.cpp +++ b/src/univ/winuniv.cpp @@ -5,7 +5,7 @@ // Modified by: // Created: 06.08.00 // RCS-ID: $Id$ -// Copyright: (c) 2000 Vadim Zeitlin +// Copyright: (c) 2000 SciTech Software, Inc. (www.scitechsoft.com) // Licence: wxWindows license /////////////////////////////////////////////////////////////////////////////// @@ -54,6 +54,10 @@ #undef WXDEBUG_REFRESH #endif +#if defined(WXDEBUG_REFRESH) && defined(__WXMSW__) && !defined(__WXMICROWIN__) +#include "wx/msw/private.h" +#endif + // ============================================================================ // implementation // ============================================================================ @@ -69,6 +73,10 @@ IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowGTK) #elif defined(__WXMGL__) IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowMGL) +#elif defined(__WXX11__) + IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowX11) +#elif defined(__WXPM__) + IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowOS2) #endif BEGIN_EVENT_TABLE(wxWindow, wxWindowNative) @@ -109,12 +117,11 @@ bool wxWindow::Create(wxWindow *parent, long style, const wxString& name) { - // we add wxCLIP_CHILDREN and wxNO_FULL_REPAINT_ON_RESIZE because without - // these styles we can't get rid of flicker on wxMSW + // we add wxCLIP_CHILDREN to get the same ("natural") behaviour under MSW + // as under the other platforms if ( !wxWindowNative::Create(parent, id, pos, size, - style | - wxCLIP_CHILDREN | - wxNO_FULL_REPAINT_ON_RESIZE, name) ) + style | wxCLIP_CHILDREN, + name) ) { return FALSE; } @@ -130,11 +137,6 @@ bool wxWindow::Create(wxWindow *parent, PositionScrollbars(); } - // the colours/fonts are default - m_hasBgCol = - m_hasFgCol = - m_hasFont = FALSE; - return TRUE; } @@ -366,7 +368,7 @@ bool wxWindow::Enable(bool enable) return FALSE; // disabled window can't keep focus - if ( FindFocus() == this ) + if ( FindFocus() == this && GetParent() != NULL ) { GetParent()->SetFocus(); } @@ -482,6 +484,15 @@ wxPoint wxWindow::GetClientAreaOrigin() const void wxWindow::DoGetClientSize(int *width, int *height) const { + // if it is a native window, we assume it handles the scrollbars itself + // too - and if it doesn't, there is not much we can do + if ( !m_renderer ) + { + wxWindowNative::DoGetClientSize(width, height); + + return; + } + int w, h; wxWindowNative::DoGetClientSize(&w, &h); @@ -645,9 +656,12 @@ void wxWindow::SetScrollbar(int orient, int range, bool refresh) { + wxASSERT_MSG( pageSize <= range, + _T("page size can't be greater than range") ); + bool hasClientSizeChanged = FALSE; wxScrollBar *scrollbar = GetScrollbar(orient); - if ( range ) + if ( range && (pageSize < range) ) { if ( !scrollbar ) { @@ -720,8 +734,13 @@ void wxWindow::SetScrollPos(int orient, int pos, bool refresh) wxCHECK_RET( scrollbar, _T("no scrollbar to set position for") ); scrollbar->SetThumbPosition(pos); + + // VZ: I think we can safely ignore this as we always refresh it + // automatically whenever the value chanegs +#if 0 if ( refresh ) Refresh(); +#endif } int wxWindow::GetScrollPos(int orient) const @@ -744,6 +763,14 @@ int wxWindow::GetScrollRange(int orient) const void wxWindow::ScrollWindow(int dx, int dy, const wxRect *rect) { + // use native scrolling when available and do it in generic way + // otherwise: +#ifdef __WXX11__ + + wxWindowNative::ScrollWindow(dx, dy, rect); + +#else + // before scrolling it, ensure that we don't have any unpainted areas Update(); @@ -760,6 +787,21 @@ void wxWindow::ScrollWindow(int dx, int dy, const wxRect *rect) r = ScrollNoRefresh(0, dy, rect); Refresh(TRUE /* erase bkgnd */, &r); } + + // scroll children accordingly: + wxPoint offset(dx, dy); + + for (wxWindowList::Node *node = GetChildren().GetFirst(); + node; node = node->GetNext()) + { + wxWindow *child = node->GetData(); + if ( child != m_scrollbarVert && child != m_scrollbarHorz && + (rect == NULL || rect->Intersects(child->GetRect())) ) + { + child->Move(child->GetPosition() + offset); + } + } +#endif } wxRect wxWindow::ScrollNoRefresh(int dx, int dy, const wxRect *rectTotal) @@ -843,7 +885,7 @@ wxRect wxWindow::ScrollNoRefresh(int dx, int dy, const wxRect *rectTotal) dcMem.SelectObject(bmp); dcMem.Blit(wxPoint(0, 0), size, &dc, ptSource -#if defined(__WXGTK__) && !defined(__WX_DC_BLIT_FIXED__) +#if defined(__WXGTK__) && !defined(wxHAS_WORKING_GTK_DC_BLIT) + GetClientAreaOrigin() #endif // broken wxGTK wxDC::Blit ); @@ -916,81 +958,6 @@ wxRect wxWindow::ScrollNoRefresh(int dx, int dy, const wxRect *rectTotal) return rect; } -// ---------------------------------------------------------------------------- -// colours/fonts -// ---------------------------------------------------------------------------- - -bool wxWindow::SetBackgroundColour(const wxColour& colour) -{ - if ( !wxWindowNative::SetBackgroundColour(colour) ) - return FALSE; - - m_hasBgCol = TRUE; - - return TRUE; -} - -bool wxWindow::SetForegroundColour(const wxColour& colour) -{ - if ( !wxWindowNative::SetForegroundColour(colour) ) - return FALSE; - - m_hasFgCol = TRUE; - - return TRUE; -} - -bool wxWindow::SetFont(const wxFont& font) -{ - if ( !wxWindowNative::SetFont(font) ) - return FALSE; - - m_hasFont = TRUE; - - return TRUE; -} - -// ---------------------------------------------------------------------------- -// mouse capture -// ---------------------------------------------------------------------------- - -struct WXDLLEXPORT wxWindowNext -{ - wxWindow *win; - wxWindowNext *next; -} *wxWindow::ms_winCaptureNext = NULL; - -void wxWindow::CaptureMouse() -{ - wxWindow *winOld = GetCapture(); - if ( winOld ) - { - // save it on stack - wxWindowNext *item = new wxWindowNext; - item->win = winOld; - item->next = ms_winCaptureNext; - ms_winCaptureNext = item; - } - //else: no mouse capture to save - - wxWindowNative::CaptureMouse(); -} - -void wxWindow::ReleaseMouse() -{ - wxWindowNative::ReleaseMouse(); - - if ( ms_winCaptureNext ) - { - ms_winCaptureNext->win->CaptureMouse(); - - wxWindowNext *item = ms_winCaptureNext; - ms_winCaptureNext = item->next; - delete item; - } - //else: stack is empty, no previous capture -} - // ---------------------------------------------------------------------------- // accelerators and menu hot keys // ---------------------------------------------------------------------------- @@ -1047,6 +1014,22 @@ void wxWindow::OnKeyDown(wxKeyEvent& event) } #endif // wxUSE_MENUS + // if it wasn't in a menu, try to find a button + if ( command != -1 ) + { + wxWindow* child = win->FindWindow(command); + if ( child && wxDynamicCast(child, wxButton) ) + { + wxCommandEvent eventCmd(wxEVT_COMMAND_BUTTON_CLICKED, command); + eventCmd.SetEventObject(child); + if ( child->GetEventHandler()->ProcessEvent(eventCmd) ) + { + // skip "event.Skip()" below + return; + } + } + } + // don't propagate accels from the child frame to the parent one break; } @@ -1132,3 +1115,29 @@ void wxWindow::OnKeyUp(wxKeyEvent& event) #endif // wxUSE_MENUS +// ---------------------------------------------------------------------------- +// MSW-specific section +// ---------------------------------------------------------------------------- + +#ifdef __WXMSW__ + +#include "wx/msw/private.h" + +long wxWindow::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam) +{ + if ( message == WM_NCHITTEST ) + { + // the windows which contain the other windows should let the mouse + // events through, otherwise a window inside a static box would + // never get any events at all + if ( IsStaticBox() ) + { + return HTTRANSPARENT; + } + } + + return wxWindowNative::MSWWindowProc(message, wParam, lParam); +} + +#endif // __WXMSW__ +