X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ada8f807758339fe6a80070fe0935d87496dbe57..e7e52b6d2fa1021a0fcf1a507ed8742c71b0da50:/src/common/wincmn.cpp diff --git a/src/common/wincmn.cpp b/src/common/wincmn.cpp index 26eb1fb525..5b677218c7 100644 --- a/src/common/wincmn.cpp +++ b/src/common/wincmn.cpp @@ -35,6 +35,7 @@ #include "wx/frame.h" #include "wx/defs.h" #include "wx/window.h" + #include "wx/control.h" #include "wx/checkbox.h" #include "wx/radiobut.h" #include "wx/textctrl.h" @@ -114,10 +115,6 @@ void wxWindowBase::InitBase() m_isShown = FALSE; m_isEnabled = TRUE; - // no client data (yet) - m_clientData = NULL; - m_clientDataType = ClientData_None; - // the default event handler is just this window m_eventHandler = this; @@ -137,6 +134,11 @@ void wxWindowBase::InitBase() m_font = wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT); #endif // __WXMSW__ + // the colours/fonts are default for now + m_hasBgCol = + m_hasFgCol = + m_hasFont = FALSE; + // no style bits m_exStyle = m_windowStyle = 0; @@ -235,10 +237,6 @@ wxWindowBase::~wxWindowBase() delete m_windowValidator; #endif // wxUSE_VALIDATORS - // we only delete object data, not untyped - if ( m_clientDataType == ClientData_Object ) - delete m_clientObject; - #if wxUSE_CONSTRAINTS // Have to delete constraints/sizer FIRST otherwise sizers may try to look // at deleted windows as they delete themselves. @@ -267,6 +265,12 @@ wxWindowBase::~wxWindowBase() if ( m_tooltip ) delete m_tooltip; #endif // wxUSE_TOOLTIPS + + // reset the dangling pointer our parent window may keep to us + if ( m_parent && m_parent->GetDefaultItem() == this ) + { + m_parent->SetDefaultItem(NULL); + } } bool wxWindowBase::Destroy() @@ -304,6 +308,7 @@ bool wxWindowBase::DestroyChildren() wxASSERT_MSG( child, wxT("children list contains empty nodes") ); + child->Show(FALSE); delete child; wxASSERT_MSG( !GetChildren().Find(child), @@ -445,7 +450,11 @@ wxSize wxWindowBase::DoGetBestSize() const node = node->GetNext() ) { wxWindow *win = node->GetData(); - if ( win->IsTopLevel() || wxDynamicCast(win, wxStatusBar) || !win->IsShown()) + if ( win->IsTopLevel() +#if wxUSE_STATUSBAR + || wxDynamicCast(win, wxStatusBar) +#endif // wxUSE_STATUSBAR + ) { // dialogs and frames lie in different top level windows - // don't deal with them here; as for the status bars, they @@ -480,6 +489,12 @@ wxSize wxWindowBase::DoGetBestSize() const } } +// by default the origin is not shifted +wxPoint wxWindowBase::GetClientAreaOrigin() const +{ + return wxPoint(0, 0); +} + // set the min/max size of the window void wxWindowBase::SetSizeHints(int minW, int minH, int maxW, int maxH, @@ -627,6 +642,8 @@ bool wxWindowBase::SetBackgroundColour( const wxColour &colour ) m_backgroundColour = colour; + m_hasBgCol = TRUE; + return TRUE; } @@ -637,6 +654,8 @@ bool wxWindowBase::SetForegroundColour( const wxColour &colour ) m_foregroundColour = colour; + m_hasFgCol = TRUE; + return TRUE; } @@ -668,6 +687,8 @@ bool wxWindowBase::SetFont(const wxFont& font) m_font = fontOk; + m_hasFont = TRUE; + return TRUE; } @@ -707,9 +728,21 @@ void wxWindowBase::SetValidator(const wxValidator& validator) #endif // wxUSE_VALIDATORS // ---------------------------------------------------------------------------- -// update region testing +// update region stuff // ---------------------------------------------------------------------------- +wxRect wxWindowBase::GetUpdateClientRect() const +{ + wxRegion rgnUpdate = GetUpdateRegion(); + rgnUpdate.Intersect(GetClientRect()); + wxRect rectUpdate = rgnUpdate.GetBox(); + wxPoint ptOrigin = GetClientAreaOrigin(); + rectUpdate.x -= ptOrigin.x; + rectUpdate.y -= ptOrigin.y; + + return rectUpdate; +} + bool wxWindowBase::IsExposed(int x, int y) const { return m_updateRegion.Contains(x, y) != wxOutRegion; @@ -1247,7 +1280,7 @@ void wxWindowBase::SetConstraintSizes(bool recurse) while (node) { wxWindow *win = node->GetData(); - if ( !win->IsTopLevel() ) + if ( !win->IsTopLevel() && win->GetConstraints() ) win->SetConstraintSizes(); node = node->GetNext(); } @@ -1325,6 +1358,23 @@ void wxWindowBase::GetClientSizeConstraint(int *w, int *h) const GetClientSize(w, h); } +void wxWindowBase::AdjustForParentClientOrigin(int& x, int& y, int sizeFlags) +{ + // don't do it for the dialogs/frames - they float independently of their + // parent + if ( !IsTopLevel() ) + { + wxWindow *parent = GetParent(); + if ( !(sizeFlags & wxSIZE_NO_ADJUSTMENTS) && parent ) + { + wxPoint pt(parent->GetClientAreaOrigin()); + x += pt.x; + y += pt.y; + } + } +} + + void wxWindowBase::GetPositionConstraint(int *x, int *y) const { wxLayoutConstraints *constr = GetConstraints(); @@ -1349,6 +1399,7 @@ void wxWindowBase::GetPositionConstraint(int *x, int *y) const // of control classes. void wxWindowBase::UpdateWindowUI() { +#if wxUSE_CONTROLS wxUpdateUIEvent event(GetId()); event.m_eventObject = this; @@ -1359,19 +1410,21 @@ void wxWindowBase::UpdateWindowUI() if ( event.GetSetText() ) { - wxControl *control = wxDynamicThisCast(this, wxControl); + wxControl *control = wxDynamicCastThis(wxControl); if ( control ) { +#if wxUSE_TEXTCTRL wxTextCtrl *text = wxDynamicCast(control, wxTextCtrl); if ( text ) text->SetValue(event.GetText()); else +#endif // wxUSE_TEXTCTRL control->SetLabel(event.GetText()); } } #if wxUSE_CHECKBOX - wxCheckBox *checkbox = wxDynamicThisCast(this, wxCheckBox); + wxCheckBox *checkbox = wxDynamicCastThis(wxCheckBox); if ( checkbox ) { if ( event.GetSetChecked() ) @@ -1380,7 +1433,7 @@ void wxWindowBase::UpdateWindowUI() #endif // wxUSE_CHECKBOX #if wxUSE_RADIOBTN - wxRadioButton *radiobtn = wxDynamicThisCast(this, wxRadioButton); + wxRadioButton *radiobtn = wxDynamicCastThis(wxRadioButton); if ( radiobtn ) { if ( event.GetSetChecked() ) @@ -1388,6 +1441,7 @@ void wxWindowBase::UpdateWindowUI() } #endif // wxUSE_RADIOBTN } +#endif // wxUSE_CONTROLS } // ---------------------------------------------------------------------------- @@ -1420,51 +1474,6 @@ wxPoint wxWindowBase::ConvertDialogToPixels(const wxPoint& pt) return pt2; } -// ---------------------------------------------------------------------------- -// client data -// ---------------------------------------------------------------------------- - -void wxWindowBase::DoSetClientObject( wxClientData *data ) -{ - wxASSERT_MSG( m_clientDataType != ClientData_Void, - wxT("can't have both object and void client data") ); - - if ( m_clientObject ) - delete m_clientObject; - - m_clientObject = data; - m_clientDataType = ClientData_Object; -} - -wxClientData *wxWindowBase::DoGetClientObject() const -{ - // it's not an error to call GetClientObject() on a window which doesn't - // have client data at all - NULL will be returned - wxASSERT_MSG( m_clientDataType != ClientData_Void, - wxT("this window doesn't have object client data") ); - - return m_clientObject; -} - -void wxWindowBase::DoSetClientData( void *data ) -{ - wxASSERT_MSG( m_clientDataType != ClientData_Object, - wxT("can't have both object and void client data") ); - - m_clientData = data; - m_clientDataType = ClientData_Void; -} - -void *wxWindowBase::DoGetClientData() const -{ - // it's not an error to call GetClientData() on a window which doesn't have - // client data at all - NULL will be returned - wxASSERT_MSG( m_clientDataType != ClientData_Object, - wxT("this window doesn't have void client data") ); - - return m_clientData; -} - // ---------------------------------------------------------------------------- // event handlers // ---------------------------------------------------------------------------- @@ -1497,6 +1506,7 @@ void wxWindowBase::OnInitDialog( wxInitDialogEvent &WXUNUSED(event) ) // process Ctrl-Alt-mclick void wxWindowBase::OnMiddleClick( wxMouseEvent& event ) { +#if wxUSE_MSGDLG if ( event.ControlDown() && event.AltDown() ) { // don't translate these strings @@ -1504,7 +1514,8 @@ void wxWindowBase::OnMiddleClick( wxMouseEvent& event ) switch ( wxGetOsVersion() ) { case wxMOTIF_X: port = _T("Motif"); break; - case wxMACINTOSH: port = _T("Mac"); break; + case wxMAC: + case wxMAC_DARWIN: port = _T("Mac"); break; case wxBEOS: port = _T("BeOS"); break; case wxGTK: case wxGTK_WIN32: @@ -1527,20 +1538,26 @@ void wxWindowBase::OnMiddleClick( wxMouseEvent& event ) wxMessageBox(wxString::Format( _T( - " wxWindows Library (%s port)\nVersion %u.%u.%u, compiled at %s %s\n Copyright (c) 1995-2000 wxWindows team" + " wxWindows Library (%s port)\nVersion %u.%u.%u%s, compiled at %s %s\n Copyright (c) 1995-2001 wxWindows team" ), port.c_str(), wxMAJOR_VERSION, wxMINOR_VERSION, wxRELEASE_NUMBER, - __DATE__, - __TIME__ +#if wxUSE_UNICODE + L" (Unicode)", +#else + "", +#endif + __TDATE__, + __TTIME__ ), _T("wxWindows information"), wxICON_INFORMATION | wxOK, (wxWindow *)this); } else +#endif // wxUSE_MSGDLG { event.Skip(); } @@ -1555,3 +1572,43 @@ void wxWindowListNode::DeleteData() delete (wxWindow *)GetData(); } +// ---------------------------------------------------------------------------- +// borders +// ---------------------------------------------------------------------------- + +wxBorder wxWindowBase::GetBorder() const +{ + wxBorder border = (wxBorder)(m_windowStyle & wxBORDER_MASK); + if ( border == wxBORDER_DEFAULT ) + { + border = GetDefaultBorder(); + } + + return border; +} + +wxBorder wxWindowBase::GetDefaultBorder() const +{ + return wxBORDER_NONE; +} + +// ---------------------------------------------------------------------------- +// hit testing +// ---------------------------------------------------------------------------- + +wxHitTest wxWindowBase::DoHitTest(wxCoord x, wxCoord y) const +{ + // here we just check if the point is inside the window or not + + // check the top and left border first + bool outside = x < 0 || y < 0; + if ( !outside ) + { + // check the right and bottom borders too + wxSize size = GetSize(); + outside = x >= size.x || y >= size.y; + } + + return outside ? wxHT_WINDOW_OUTSIDE : wxHT_WINDOW_INSIDE; +} +