X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e9576ca53db96b462ed4c0b4bdf47d64c40203e4..885d4bf54e542698e6d23096b2a6393c6741b327:/src/mac/window.cpp diff --git a/src/mac/window.cpp b/src/mac/window.cpp index 10ec3976dd..6c1095f8d3 100644 --- a/src/mac/window.cpp +++ b/src/mac/window.cpp @@ -1,6 +1,6 @@ ///////////////////////////////////////////////////////////////////////////// // Name: windows.cpp -// Purpose: wxWindow +// Purpose: wxWindowMac // Author: AUTHOR // Modified by: // Created: ??/??/98 @@ -15,22 +15,38 @@ #include "wx/setup.h" #include "wx/menu.h" +#include "wx/window.h" #include "wx/dc.h" #include "wx/dcclient.h" -#include "wx/utils.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/scrolbar.h" +#include "wx/statbox.h" #include "wx/button.h" #include "wx/settings.h" #include "wx/msgdlg.h" #include "wx/frame.h" - +#include "wx/notebook.h" +#include "wx/tabctrl.h" +#include "wx/tooltip.h" +#include "wx/statusbr.h" #include "wx/menuitem.h" #include "wx/log.h" +#if wxUSE_CARET + #include "wx/caret.h" +#endif // wxUSE_CARET + +#define wxWINDOW_HSCROLL 5998 +#define wxWINDOW_VSCROLL 5997 +#define MAC_SCROLLBAR_SIZE 16 + +#include "wx/mac/uma.h" + #if wxUSE_DRAG_AND_DROP #include "wx/dnd.h" #endif @@ -38,219 +54,268 @@ #include extern wxList wxPendingDelete; +wxWindowMac* gFocusWindow = NULL ; + +#ifdef __WXUNIVERSAL__ + IMPLEMENT_ABSTRACT_CLASS(wxWindowMac, wxWindowBase) +#else // __WXMAC__ + IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase) +#endif // __WXUNIVERSAL__/__WXMAC__ #if !USE_SHARED_LIBRARY -IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxEvtHandler) - -BEGIN_EVENT_TABLE(wxWindow, wxEvtHandler) - EVT_CHAR(wxWindow::OnChar) - EVT_ERASE_BACKGROUND(wxWindow::OnEraseBackground) - EVT_SYS_COLOUR_CHANGED(wxWindow::OnSysColourChanged) - EVT_INIT_DIALOG(wxWindow::OnInitDialog) - EVT_IDLE(wxWindow::OnIdle) + +BEGIN_EVENT_TABLE(wxWindowMac, wxWindowBase) + EVT_ERASE_BACKGROUND(wxWindowMac::OnEraseBackground) + EVT_SYS_COLOUR_CHANGED(wxWindowMac::OnSysColourChanged) + EVT_INIT_DIALOG(wxWindowMac::OnInitDialog) + EVT_IDLE(wxWindowMac::OnIdle) + EVT_SET_FOCUS(wxWindowMac::OnSetFocus) END_EVENT_TABLE() #endif -// Constructor -wxWindow::wxWindow() -{ - // Generic - 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; + +// =========================================================================== +// implementation +// =========================================================================== + +// --------------------------------------------------------------------------- +// wxWindowMac utility functions +// --------------------------------------------------------------------------- + +// Find an item given the Macintosh Window Reference + +wxList *wxWinMacWindowList = NULL; +wxWindowMac *wxFindWinFromMacWindow(WindowRef inWindowRef) +{ + wxNode *node = wxWinMacWindowList->Find((long)inWindowRef); + if (!node) + return NULL; + return (wxWindowMac *)node->Data(); +} + +void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxWindowMac *win) +{ + // adding NULL WindowRef is (first) surely a result of an error and + // (secondly) breaks menu command processing + wxCHECK_RET( inWindowRef != (WindowRef) NULL, "attempt to add a NULL WindowRef to window list" ); + + if ( !wxWinMacWindowList->Find((long)inWindowRef) ) + wxWinMacWindowList->Append((long)inWindowRef, win); +} + +void wxRemoveMacWindowAssociation(wxWindowMac *win) +{ + wxWinMacWindowList->DeleteObject(win); +} + +// ---------------------------------------------------------------------------- +// constructors and such +// ---------------------------------------------------------------------------- + +WindowRef wxWindowMac::s_macWindowInUpdate = NULL; + +void wxWindowMac::Init() +{ + // generic + InitBase(); + + m_macEraseOnRedraw = true ; + + // MSW specific + m_doubleClickAllowed = 0; + m_winCaptured = FALSE; + + m_isBeingDeleted = FALSE; + + m_useCtl3D = FALSE; + m_mouseInWindow = FALSE; + + m_xThumbSize = 0; + m_yThumbSize = 0; + m_backgroundTransparent = FALSE; + + // as all windows are created with WS_VISIBLE style... + m_isShown = TRUE; + + m_macWindowData = NULL ; + m_macEraseOnRedraw = true ; + + m_x = 0; + m_y = 0 ; + m_width = 0 ; + m_height = 0 ; + + m_hScrollBar = NULL ; + m_vScrollBar = NULL ; #if wxUSE_DRAG_AND_DROP - m_pDropTarget = NULL; + m_pDropTarget = NULL; #endif } // Destructor -wxWindow::~wxWindow() -{ - // 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) - { - // This removes any dangling pointers to this window - // in other windows' constraintsInvolvedIn lists. - UnsetConstraints(m_constraints); - delete m_constraints; - m_constraints = NULL; +wxWindowMac::~wxWindowMac() +{ + // deleting a window while it is shown invalidates the region + if ( IsShown() ) { + wxWindowMac* iter = this ; + while( iter ) { + if ( iter->m_macWindowData ) + { + Refresh() ; + break ; + } + iter = iter->GetParent() ; + + } } - if (m_windowSizer) + + m_isBeingDeleted = TRUE; + + if ( s_lastMouseWindow == this ) + { + s_lastMouseWindow = NULL ; + } + + if ( gFocusWindow == this ) { - delete m_windowSizer; - m_windowSizer = NULL; + gFocusWindow = NULL ; } - // If this is a child of a sizer, remove self from parent - if (m_sizerParent) - m_sizerParent->RemoveChild((wxWindow *)this); -#endif - if (m_windowParent) - m_windowParent->RemoveChild(this); + if ( m_parent ) + m_parent->RemoveChild(this); DestroyChildren(); - // TODO: destroy the window - - delete m_children; - m_children = NULL; - - // Just in case the window has been Closed, but - // we're then deleting immediately: don't leave - // dangling pointers. - wxPendingDelete.DeleteObject(this); - - if ( m_windowValidator ) - delete m_windowValidator; -} - -// Destroy the window (delayed, if a managed window) -bool wxWindow::Destroy() -{ - delete this; - return TRUE; + if ( m_macWindowData ) + { + wxToolTip::NotifyWindowDelete(m_macWindowData->m_macWindow) ; + UMADisposeWindow( m_macWindowData->m_macWindow ) ; + delete m_macWindowData ; + wxRemoveMacWindowAssociation( this ) ; + } } // Constructor -bool wxWindow::Create(wxWindow *parent, wxWindowID id, +bool wxWindowMac::Create(wxWindowMac *parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style, const wxString& name) { - // Generic - 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 wxUSE_DRAG_AND_DROP - m_pDropTarget = NULL; -#endif + wxCHECK_MSG( parent, FALSE, wxT("can't create wxWindowMac without parent") ); - 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) + if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) ) return FALSE; - if (parent) parent->AddChild(this); - - m_returnCode = 0; - - SetName(name); - - if ( id == -1 ) - m_windowId = (int)NewControlId(); - else - m_windowId = id; - - // m_backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_WINDOW) ; ; - m_backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE) ; - m_foregroundColour = *wxBLACK; - - m_windowStyle = style; - - if ( id == -1 ) - m_windowId = (int)NewControlId(); - else - m_windowId = id; - - // TODO: create the window + parent->AddChild(this); + m_x = (int)pos.x; + m_y = (int)pos.y; + AdjustForParentClientOrigin(m_x, m_y, wxSIZE_USE_EXISTING); + m_width = WidthDefault( size.x ); + m_height = HeightDefault( size.y ) ; +#ifndef __WXUNIVERSAL__ + if ( ! IsKindOf( CLASSINFO ( wxControl ) ) && ! IsKindOf( CLASSINFO( wxStatusBar ) ) ) + { + MacCreateScrollBars( style ) ; + } +#endif return TRUE; } -void wxWindow::SetFocus() +void wxWindowMac::SetFocus() { - // TODO + if ( gFocusWindow == this ) + return ; + + if ( AcceptsFocus() ) + { + if (gFocusWindow ) + { + #if wxUSE_CARET + // Deal with caret + if ( gFocusWindow->m_caret ) + { + gFocusWindow->m_caret->OnKillFocus(); + } + #endif // wxUSE_CARET + #ifndef __WXUNIVERSAL__ + wxControl* control = wxDynamicCast( gFocusWindow , wxControl ) ; + if ( control && control->GetMacControl() ) + { + UMASetKeyboardFocus( gFocusWindow->GetMacRootWindow() , control->GetMacControl() , kControlFocusNoPart ) ; + control->MacRedrawControl() ; + } + #endif + wxFocusEvent event(wxEVT_KILL_FOCUS, gFocusWindow->m_windowId); + event.SetEventObject(gFocusWindow); + gFocusWindow->GetEventHandler()->ProcessEvent(event) ; + } + gFocusWindow = this ; + { + #if wxUSE_CARET + // Deal with caret + if ( m_caret ) + { + m_caret->OnSetFocus(); + } + #endif // wxUSE_CARET + // panel wants to track the window which was the last to have focus in it + wxChildFocusEvent eventFocus(this); + (void)GetEventHandler()->ProcessEvent(eventFocus); + + #ifndef __WXUNIVERSAL__ + wxControl* control = wxDynamicCast( gFocusWindow , wxControl ) ; + if ( control && control->GetMacControl() ) + { + UMASetKeyboardFocus( gFocusWindow->GetMacRootWindow() , control->GetMacControl() , kControlEditTextPart ) ; + } + #endif + wxFocusEvent event(wxEVT_SET_FOCUS, m_windowId); + event.SetEventObject(this); + GetEventHandler()->ProcessEvent(event) ; + } + } } -void wxWindow::Enable(bool enable) +bool wxWindowMac::Enable(bool enable) { - // TODO -} + if ( !wxWindowBase::Enable(enable) ) + return FALSE; -void wxWindow::CaptureMouse() -{ - // TODO + wxWindowList::Node *node = GetChildren().GetFirst(); + while ( node ) + { + wxWindowMac *child = node->GetData(); + child->Enable(enable); + + node = node->GetNext(); + } + + return TRUE; } -void wxWindow::ReleaseMouse() +void wxWindowMac::CaptureMouse() { - // TODO + wxTheApp->s_captureWindow = this ; } -// Push/pop event handler (i.e. allow a chain of event handlers -// be searched) -void wxWindow::PushEventHandler(wxEvtHandler *handler) +wxWindow* wxWindowBase::GetCapture() { - handler->SetNextHandler(GetEventHandler()); - SetEventHandler(handler); + return wxTheApp->s_captureWindow ; } -wxEvtHandler *wxWindow::PopEventHandler(bool deleteHandler) +void wxWindowMac::ReleaseMouse() { - 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; + wxTheApp->s_captureWindow = NULL ; } #if wxUSE_DRAG_AND_DROP -void wxWindow::SetDropTarget(wxDropTarget *pDropTarget) +void wxWindowMac::SetDropTarget(wxDropTarget *pDropTarget) { if ( m_pDropTarget != 0 ) { delete m_pDropTarget; @@ -266,1027 +331,2128 @@ void wxWindow::SetDropTarget(wxDropTarget *pDropTarget) #endif // Old style file-manager drag&drop -void wxWindow::DragAcceptFiles(bool accept) +void wxWindowMac::DragAcceptFiles(bool accept) { // TODO } // Get total size -void wxWindow::GetSize(int *x, int *y) const +void wxWindowMac::DoGetSize(int *x, int *y) const { - // TODO + if(x) *x = m_width ; + if(y) *y = m_height ; } -void wxWindow::GetPosition(int *x, int *y) const +void wxWindowMac::DoGetPosition(int *x, int *y) const { - // TODO + int xx,yy; + + xx = m_x ; + yy = m_y ; + if (GetParent()) + { + wxPoint pt(GetParent()->GetClientAreaOrigin()); + xx -= pt.x; + yy -= pt.y; + } + if(x) *x = xx; + if(y) *y = yy; } -void wxWindow::ScreenToClient(int *x, int *y) const +#if wxUSE_MENUS +bool wxWindowMac::DoPopupMenu(wxMenu *menu, int x, int y) { - // TODO -} + menu->SetInvokingWindow(this); + menu->UpdateUI(); + ClientToScreen( &x , &y ) ; -void wxWindow::ClientToScreen(int *x, int *y) const -{ - // TODO + ::InsertMenu( menu->GetHMenu() , -1 ) ; + long menuResult = ::PopUpMenuSelect(menu->GetHMenu() ,y,x, 0) ; + menu->MacMenuSelect( this , TickCount() , HiWord(menuResult) , LoWord(menuResult) ) ; + ::DeleteMenu( menu->MacGetMenuId() ) ; + menu->SetInvokingWindow(NULL); + + return TRUE; } +#endif -void wxWindow::SetCursor(const wxCursor& cursor) +void wxWindowMac::DoScreenToClient(int *x, int *y) const { - m_windowCursor = cursor; - if (m_windowCursor.Ok()) - { - // TODO - } -} + WindowRef window = GetMacRootWindow() ; + Point localwhere = {0,0} ; -// Get size *available for subwindows* i.e. excluding menu bar etc. -void wxWindow::GetClientSize(int *x, int *y) const -{ - // TODO + if(x) localwhere.h = * x ; + if(y) localwhere.v = * y ; + + GrafPtr port ; + ::GetPort( &port ) ; + ::SetPort( UMAGetWindowPort( window ) ) ; + ::GlobalToLocal( &localwhere ) ; + ::SetPort( port ) ; + + if(x) *x = localwhere.h ; + if(y) *y = localwhere.v ; + + MacRootWindowToClient( x , y ) ; } -void wxWindow::SetSize(int x, int y, int width, int height, int sizeFlags) +void wxWindowMac::DoClientToScreen(int *x, int *y) const { - // TODO + WindowRef window = GetMacRootWindow() ; + + MacClientToRootWindow( x , y ) ; + + Point localwhere = { 0,0 }; + if(x) localwhere.h = * x ; + if(y) localwhere.v = * y ; + + GrafPtr port ; + ::GetPort( &port ) ; + ::SetPort( UMAGetWindowPort( window ) ) ; + ::SetOrigin( 0 , 0 ) ; + ::LocalToGlobal( &localwhere ) ; + ::SetPort( port ) ; + if(x) *x = localwhere.h ; + if(y) *y = localwhere.v ; } -void wxWindow::SetClientSize(int width, int height) +void wxWindowMac::MacClientToRootWindow( int *x , int *y ) const { - // TODO + if ( m_macWindowData == NULL) + { + if(x) *x += m_x + MacGetLeftBorderSize(); + if(y) *y += m_y + MacGetTopBorderSize(); + GetParent()->MacClientToRootWindow( x , y ) ; + } } -// For implementation purposes - sometimes decorations make the client area -// smaller -wxPoint wxWindow::GetClientAreaOrigin() const +void wxWindowMac::MacRootWindowToClient( int *x , int *y ) const { - return wxPoint(0, 0); + if ( m_macWindowData == NULL) + { + if(x) *x -= m_x + MacGetLeftBorderSize(); + if(y) *y -= m_y + MacGetTopBorderSize(); + GetParent()->MacRootWindowToClient( x , y ) ; + } } -// 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) +bool wxWindowMac::SetCursor(const wxCursor& cursor) { - if (((sizeFlags & wxSIZE_NO_ADJUSTMENTS) == 0) && GetParent()) + if (m_cursor == cursor) + return FALSE; + + if (wxNullCursor == cursor) { - wxPoint pt(GetParent()->GetClientAreaOrigin()); - x += pt.x; y += pt.y; + if ( ! wxWindowBase::SetCursor( *wxSTANDARD_CURSOR ) ) + return FALSE ; + } + else + { + if ( ! wxWindowBase::SetCursor( cursor ) ) + return FALSE ; } -} -bool wxWindow::Show(bool show) -{ - // TODO - return FALSE; -} + wxASSERT_MSG( m_cursor.Ok(), + wxT("cursor must be valid after call to the base version")); -bool wxWindow::IsShown() const -{ - // TODO - return FALSE; -} + Point pt ; + wxWindowMac *mouseWin ; + GetMouse( &pt ) ; + + // Change the cursor NOW if we're within the correct window -int wxWindow::GetCharHeight() const -{ - // TODO - return 0; -} + if ( MacGetWindowFromPoint( wxPoint( pt.h , pt.v ) , &mouseWin ) ) + { + if ( mouseWin == this && !wxIsBusy() ) + { + m_cursor.MacInstall() ; + } + } -int wxWindow::GetCharWidth() const -{ - // TODO - return 0; + return TRUE ; } -void wxWindow::GetTextExtent(const wxString& string, int *x, int *y, - int *descent, int *externalLeading, const wxFont *theFont, bool) const + +// Get size *available for subwindows* i.e. excluding menu bar etc. +void wxWindowMac::DoGetClientSize(int *x, int *y) const { - wxFont *fontToUse = (wxFont *)theFont; - if (!fontToUse) - fontToUse = (wxFont *) & m_windowFont; + int ww, hh; + ww = m_width ; + hh = m_height ; - // TODO + ww -= MacGetLeftBorderSize( ) + MacGetRightBorderSize( ) ; + hh -= MacGetTopBorderSize( ) + MacGetBottomBorderSize( ); + + if ( (m_vScrollBar && m_vScrollBar->IsShown()) || (m_hScrollBar && m_hScrollBar->IsShown()) ) + { + int x1 = 0 ; + int y1 = 0 ; + int w = m_width ; + int h = m_height ; + + MacClientToRootWindow( &x1 , &y1 ) ; + MacClientToRootWindow( &w , &h ) ; + + wxWindowMac *iter = (wxWindowMac*)this ; + + int totW = 10000 , totH = 10000; + while( iter ) + { + if ( iter->m_macWindowData ) + { + totW = iter->m_width ; + totH = iter->m_height ; + break ; + } + + iter = iter->GetParent() ; + } + + if (m_hScrollBar && m_hScrollBar->IsShown() ) + { + hh -= MAC_SCROLLBAR_SIZE; + if ( h-y1 >= totH ) + { + hh += 1 ; + } + } + if (m_vScrollBar && m_vScrollBar->IsShown() ) + { + ww -= MAC_SCROLLBAR_SIZE; + if ( w-x1 >= totW ) + { + ww += 1 ; + } + } + } + if(x) *x = ww; + if(y) *y = hh; } -void wxWindow::Refresh(bool eraseBack, const wxRect *rect) + +// ---------------------------------------------------------------------------- +// tooltips +// ---------------------------------------------------------------------------- + +#if wxUSE_TOOLTIPS + +void wxWindowMac::DoSetToolTip(wxToolTip *tooltip) { - // TODO + wxWindowBase::DoSetToolTip(tooltip); + + if ( m_tooltip ) + m_tooltip->SetWindow(this); } -// Responds to colour changes: passes event on to children. -void wxWindow::OnSysColourChanged(wxSysColourChangedEvent& event) +#endif // wxUSE_TOOLTIPS + +void wxWindowMac::DoMoveWindow(int x, int y, int width, int height) { - wxNode *node = GetChildren().First(); - while ( node ) + int former_x = m_x ; + int former_y = m_y ; + int former_w = m_width ; + int former_h = m_height ; + + int actualWidth = width; + int actualHeight = height; + int actualX = x; + int actualY = y; + + if ((m_minWidth != -1) && (actualWidth < m_minWidth)) + actualWidth = m_minWidth; + if ((m_minHeight != -1) && (actualHeight < m_minHeight)) + actualHeight = m_minHeight; + if ((m_maxWidth != -1) && (actualWidth > m_maxWidth)) + actualWidth = m_maxWidth; + if ((m_maxHeight != -1) && (actualHeight > m_maxHeight)) + actualHeight = m_maxHeight; + + bool doMove = false ; + bool doResize = false ; + + if ( actualX != former_x || actualY != former_y ) + { + doMove = true ; + } + if ( actualWidth != former_w || actualHeight != former_h ) + { + doResize = true ; + } + + if ( doMove || doResize ) + { + if ( m_macWindowData ) + { + } + else + { + // erase former position + wxMacDrawingHelper focus( this ) ; + if ( focus.Ok() ) + { + Rect clientrect = { 0 , 0 , m_height , m_width } ; + // ClipRect( &clientrect ) ; + InvalWindowRect( GetMacRootWindow() , &clientrect ) ; + } + } + m_x = actualX ; + m_y = actualY ; + m_width = actualWidth ; + m_height = actualHeight ; + if ( m_macWindowData ) + { + if ( doMove ) + ::MoveWindow(m_macWindowData->m_macWindow, m_x, m_y , false); // don't make frontmost + + if ( doResize ) + ::SizeWindow(m_macWindowData->m_macWindow, m_width, m_height , true); + + // the OS takes care of invalidating and erasing the new area + // we have erased the old one + + if ( IsKindOf( CLASSINFO( wxFrame ) ) ) + { + wxFrame* frame = (wxFrame*) this ; + frame->PositionStatusBar(); + frame->PositionToolBar(); + } + if ( doMove ) + wxWindowMac::MacTopLevelWindowChangedPosition() ; // like this only children will be notified + } + else + { + // erase new position + + { + wxMacDrawingHelper focus( this ) ; + if ( focus.Ok() ) + { + Rect clientrect = { 0 , 0 , m_height , m_width } ; + // ClipRect( &clientrect ) ; + InvalWindowRect( GetMacRootWindow() , &clientrect ) ; + } + } + + if ( doMove ) + wxWindowMac::MacSuperChangedPosition() ; // like this only children will be notified + } + MacRepositionScrollBars() ; + if ( doMove ) + { + wxPoint point(m_x, m_y); + wxMoveEvent event(point, m_windowId); + event.SetEventObject(this); + GetEventHandler()->ProcessEvent(event) ; + } + if ( doResize ) + { + MacRepositionScrollBars() ; + wxSize size(m_width, m_height); + wxSizeEvent event(size, m_windowId); + event.SetEventObject(this); + GetEventHandler()->ProcessEvent(event); + } + } + +} + +// 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 wxWindowMac::DoSetSize(int x, int y, int width, int height, int sizeFlags) +{ + // get the current size and position... + int currentX, currentY; + GetPosition(¤tX, ¤tY); + int currentW,currentH; + GetSize(¤tW, ¤tH); + + // ... and don't do anything (avoiding flicker) if it's already ok + if ( x == currentX && y == currentY && + width == currentW && height == currentH ) { - // Only propagate to non-top-level windows - wxWindow *win = (wxWindow *)node->Data(); - if ( win->GetParent() ) + MacRepositionScrollBars() ; // we might have a real position shift + return; + } + + if ( x == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) + x = currentX; + if ( y == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE) ) + y = currentY; + + AdjustForParentClientOrigin(x, y, sizeFlags); + + wxSize size(-1, -1); + if ( width == -1 ) + { + if ( sizeFlags & wxSIZE_AUTO_WIDTH ) { - wxSysColourChangedEvent event2; - event.m_eventObject = win; - win->GetEventHandler()->ProcessEvent(event2); + size = DoGetBestSize(); + width = size.x; + } + else + { + // just take the current one + width = currentW; } + } - node = node->Next(); + if ( height == -1 ) + { + if ( sizeFlags & wxSIZE_AUTO_HEIGHT ) + { + if ( size.x == -1 ) + { + size = DoGetBestSize(); + } + //else: already called DoGetBestSize() above + + height = size.y; + } + else + { + // just take the current one + height = currentH; + } } -} -// 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; + DoMoveWindow(x, y, width, height); + } +// For implementation purposes - sometimes decorations make the client area +// smaller -void wxWindow::InitDialog() +wxPoint wxWindowMac::GetClientAreaOrigin() const { - wxInitDialogEvent event(GetId()); - event.SetEventObject( this ); - GetEventHandler()->ProcessEvent(event); + return wxPoint(MacGetLeftBorderSize( ) , MacGetTopBorderSize( ) ); } -// Default init dialog behaviour is to transfer data to window -void wxWindow::OnInitDialog(wxInitDialogEvent& event) +// Makes an adjustment to the window position (for example, a frame that has +// a toolbar that it manages itself). +void wxWindowMac::AdjustForParentClientOrigin(int& x, int& y, int sizeFlags) { - TransferDataToWindow(); + if( !m_macWindowData ) + { + if (((sizeFlags & wxSIZE_NO_ADJUSTMENTS) == 0) && GetParent()) + { + wxPoint pt(GetParent()->GetClientAreaOrigin()); + x += pt.x; y += pt.y; + } + } } -// Caret manipulation -void wxWindow::CreateCaret(int w, int h) +void wxWindowMac::SetTitle(const wxString& title) { - m_caretWidth = w; - m_caretHeight = h; - m_caretEnabled = TRUE; + m_label = title ; + + wxString label ; + + if( wxApp::s_macDefaultEncodingIsPC ) + label = wxMacMakeMacStringFromPC( title ) ; + else + label = title ; + + if ( m_macWindowData ) + UMASetWTitleC( m_macWindowData->m_macWindow , label ) ; } -void wxWindow::CreateCaret(const wxBitmap *WXUNUSED(bitmap)) +wxString wxWindowMac::GetTitle() const { - // TODO + return m_label ; } -void wxWindow::ShowCaret(bool show) +bool wxWindowMac::Show(bool show) { - // TODO + if ( !wxWindowBase::Show(show) ) + return FALSE; + + if ( m_macWindowData ) + { + if (show) + { + ::ShowWindow( m_macWindowData->m_macWindow ) ; + ::SelectWindow( m_macWindowData->m_macWindow ) ; + // no need to generate events here, they will get them triggered by macos + // actually they should be , but apparently they are not + wxSize size(m_width, m_height); + wxSizeEvent event(size, m_windowId); + event.SetEventObject(this); + GetEventHandler()->ProcessEvent(event); + } + else + { + ::HideWindow( m_macWindowData->m_macWindow ) ; + } + } + MacSuperShown( show ) ; + if ( !show ) + { + WindowRef window = GetMacRootWindow() ; + wxWindowMac* win = wxFindWinFromMacWindow( window ) ; + if ( win && !win->m_isBeingDeleted ) + Refresh() ; + } + else + { + Refresh() ; + } + + return TRUE; } -void wxWindow::DestroyCaret() +void wxWindowMac::MacSuperShown( bool show ) { - // TODO - m_caretEnabled = FALSE; + wxNode *node = GetChildren().First(); + while ( node ) + { + wxWindowMac *child = (wxWindowMac *)node->Data(); + if ( child->m_isShown ) + child->MacSuperShown( show ) ; + node = node->Next(); + } } -void wxWindow::SetCaretPos(int x, int y) +bool wxWindowMac::MacIsReallyShown() const { - // TODO + if ( m_isShown && (m_parent != NULL) ) { + return m_parent->MacIsReallyShown(); + } + return m_isShown; +/* + bool status = m_isShown ; + wxWindowMac * win = this ; + while ( status && win->m_parent != NULL ) + { + win = win->m_parent ; + status = win->m_isShown ; + } + return status ; +*/ } -void wxWindow::GetCaretPos(int *x, int *y) const +int wxWindowMac::GetCharHeight() const { - // TODO + wxClientDC dc ( (wxWindowMac*)this ) ; + return dc.GetCharHeight() ; } -wxWindow *wxGetActiveWindow() +int wxWindowMac::GetCharWidth() const { - // TODO - return NULL; + wxClientDC dc ( (wxWindowMac*)this ) ; + return dc.GetCharWidth() ; } -void wxWindow::SetSizeHints(int minW, int minH, int maxW, int maxH, int WXUNUSED(incW), int WXUNUSED(incH)) +void wxWindowMac::GetTextExtent(const wxString& string, int *x, int *y, + int *descent, int *externalLeading, const wxFont *theFont ) const { - m_minSizeX = minW; - m_minSizeY = minH; - m_maxSizeX = maxW; - m_maxSizeY = maxH; + const wxFont *fontToUse = theFont; + if ( !fontToUse ) + fontToUse = &m_font; + + wxClientDC dc( (wxWindowMac*) this ) ; + long lx,ly,ld,le ; + dc.GetTextExtent( string , &lx , &ly , &ld, &le, (wxFont *)fontToUse ) ; + if ( externalLeading ) + *externalLeading = le ; + if ( descent ) + *descent = ld ; + if ( x ) + *x = lx ; + if ( y ) + *y = ly ; } -void wxWindow::Centre(int direction) +void wxWindowMac::MacEraseBackground( Rect *rect ) { - int x, y, width, height, panel_width, panel_height, new_x, new_y; - - wxWindow *father = (wxWindow *)GetParent(); - if (!father) - return; - - father->GetClientSize(&panel_width, &panel_height); - GetSize(&width, &height); - GetPosition(&x, &y); +/* + WindowRef window = GetMacRootWindow() ; + if ( m_backgroundColour == wxSystemSettings::GetSystemColour(wxSYS_COLOUR_APPWORKSPACE) ) + { + UMASetThemeWindowBackground( window , kThemeBrushDocumentWindowBackground , false ) ; + } + else if ( m_backgroundColour == wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE ) ) + { + // on mac we have the difficult situation, that 3dface gray can be different colours, depending whether + // it is on a notebook panel or not, in order to take care of that we walk up the hierarchy until we have + // either a non gray background color or a non control window + + wxWindowMac* parent = GetParent() ; + while( parent ) + { + if ( parent->m_backgroundColour != wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE ) ) + { + // if we have any other colours in the hierarchy + RGBBackColor( &parent->m_backgroundColour.GetPixel()) ; + break ; + } + if( parent->IsKindOf( CLASSINFO( wxControl ) ) && ((wxControl*)parent)->GetMacControl() ) + { + // if we have the normal colours in the hierarchy but another control etc. -> use it's background + if ( parent->IsKindOf( CLASSINFO( wxNotebook ) ) || parent->IsKindOf( CLASSINFO( wxTabCtrl ) )) + { + UMAApplyThemeBackground(kThemeBackgroundTabPane, rect, kThemeStateActive,8,true); + break ; + } + } + else + { + // we have arrived at a non control item + parent = NULL ; + break ; + } + parent = parent->GetParent() ; + } + if ( !parent ) + { + // if there is nothing special -> use default + UMASetThemeWindowBackground( window , kThemeBrushDialogBackgroundActive , false ) ; + } + } + else + { + RGBBackColor( &m_backgroundColour.GetPixel()) ; + } - new_x = -1; - new_y = -1; + EraseRect( rect ) ; + + for (wxNode *node = GetChildren().First(); node; node = node->Next()) + { + wxWindowMac *child = (wxWindowMac*)node->Data(); + + Rect clientrect = { child->m_x , child->m_y , child->m_x +child->m_width , child->m_y + child->m_height } ; + SectRect( &clientrect , rect , &clientrect ) ; - if (direction & wxHORIZONTAL) - new_x = (int)((panel_width - width)/2); + OffsetRect( &clientrect , -child->m_x , -child->m_y ) ; + if ( child->GetMacRootWindow() == window && child->IsShown() ) + { + wxMacDrawingClientHelper focus( this ) ; + if ( focus.Ok() ) + { + child->MacEraseBackground( &clientrect ) ; + } + } + } +*/ +} - if (direction & wxVERTICAL) - new_y = (int)((panel_height - height)/2); +void wxWindowMac::Refresh(bool eraseBack, const wxRect *rect) +{ +// if ( !IsShown() ) +// return ; + + wxMacDrawingClientHelper focus( this ) ; + if ( focus.Ok() ) + { + wxPoint client ; + client = GetClientAreaOrigin( ) ; + Rect clientrect = { -client.y , -client.x , m_height - client.y , m_width - client.x} ; + // ClipRect( &clientrect ) ; + + if ( rect ) + { + Rect r = { rect->y , rect->x , rect->y + rect->height , rect->x + rect->width } ; + SectRect( &clientrect , &r , &clientrect ) ; + } + InvalWindowRect( GetMacRootWindow() , &clientrect ) ; + } + if ( !eraseBack ) + m_macEraseOnRedraw = false ; + else + m_macEraseOnRedraw = true ; +} - SetSize(new_x, new_y, -1, -1); +// Responds to colour changes: passes event on to children. +void wxWindowMac::OnSysColourChanged(wxSysColourChangedEvent& event) +{ + wxNode *node = GetChildren().First(); + while ( node ) + { + // Only propagate to non-top-level windows + wxWindowMac *win = (wxWindowMac *)node->Data(); + if ( win->GetParent() ) + { + wxSysColourChangedEvent event2; + event.m_eventObject = win; + win->GetEventHandler()->ProcessEvent(event2); + } + node = node->Next(); + } } -// Coordinates relative to the window -void wxWindow::WarpPointer (int x_pos, int y_pos) +#if wxUSE_CARET && WXWIN_COMPATIBILITY +// --------------------------------------------------------------------------- +// Caret manipulation +// --------------------------------------------------------------------------- + +void wxWindowMac::CreateCaret(int w, int h) { - // TODO + SetCaret(new wxCaret(this, w, h)); } -void wxWindow::OnEraseBackground(wxEraseEvent& event) +void wxWindowMac::CreateCaret(const wxBitmap *WXUNUSED(bitmap)) { - // TODO - Default(); + wxFAIL_MSG("not implemented"); } -int wxWindow::GetScrollPos(int orient) const +void wxWindowMac::ShowCaret(bool show) { - // TODO - return 0; + wxCHECK_RET( m_caret, "no caret to show" ); + + m_caret->Show(show); } -// This now returns the whole range, not just the number -// of positions that we can scroll. -int wxWindow::GetScrollRange(int orient) const +void wxWindowMac::DestroyCaret() { - // TODO - return 0; + SetCaret(NULL); } -int wxWindow::GetScrollThumb(int orient) const +void wxWindowMac::SetCaretPos(int x, int y) { - // TODO - return 0; + wxCHECK_RET( m_caret, "no caret to move" ); + + m_caret->Move(x, y); } -void wxWindow::SetScrollPos(int orient, int pos, bool refresh) +void wxWindowMac::GetCaretPos(int *x, int *y) const { - // TODO - return; + wxCHECK_RET( m_caret, "no caret to get position of" ); + + m_caret->GetPosition(x, y); } +#endif // wxUSE_CARET -// New function that will replace some of the above. -void wxWindow::SetScrollbar(int orient, int pos, int thumbVisible, - int range, bool refresh) +wxWindowMac *wxGetActiveWindow() { - // TODO + // actually this is a windows-only concept + return NULL; } -// Does a physical scroll -void wxWindow::ScrollWindow(int dx, int dy, const wxRect *rect) +// Coordinates relative to the window +void wxWindowMac::WarpPointer (int x_pos, int y_pos) { - // TODO - return; + // We really dont move the mouse programmatically under mac } -void wxWindow::SetFont(const wxFont& font) +void wxWindowMac::OnEraseBackground(wxEraseEvent& event) { - m_windowFont = font; - - if (!m_windowFont.Ok()) - return; - // TODO + // TODO : probably we would adopt the EraseEvent structure } -void wxWindow::OnChar(wxKeyEvent& event) +int wxWindowMac::GetScrollPos(int orient) const { - 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; - } - } + if ( orient == wxHORIZONTAL ) + { + if ( m_hScrollBar ) + return m_hScrollBar->GetThumbPosition() ; + } + else + { + if ( m_vScrollBar ) + return m_vScrollBar->GetThumbPosition() ; + } + return 0; } -void wxWindow::OnPaint(wxPaintEvent& event) +// This now returns the whole range, not just the number +// of positions that we can scroll. +int wxWindowMac::GetScrollRange(int orient) const { - Default(); + if ( orient == wxHORIZONTAL ) + { + if ( m_hScrollBar ) + return m_hScrollBar->GetRange() ; + } + else + { + if ( m_vScrollBar ) + return m_vScrollBar->GetRange() ; + } + return 0; } -bool wxWindow::IsEnabled() const +int wxWindowMac::GetScrollThumb(int orient) const { - // TODO - return FALSE; + if ( orient == wxHORIZONTAL ) + { + if ( m_hScrollBar ) + return m_hScrollBar->GetThumbSize() ; + } + else + { + if ( m_vScrollBar ) + return m_vScrollBar->GetThumbSize() ; + } + return 0; } -// 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() +void wxWindowMac::SetScrollPos(int orient, int pos, bool refresh) { - wxNode *node = GetChildren().First(); - while ( node ) - { - wxWindow *child = (wxWindow *)node->Data(); - if ( child->GetValidator() && - !child->GetValidator()->TransferToWindow() ) + if ( orient == wxHORIZONTAL ) { - wxMessageBox("Application Error", "Could not transfer data to window", wxOK|wxICON_EXCLAMATION); - return FALSE; + if ( m_hScrollBar ) + m_hScrollBar->SetThumbPosition( pos ) ; + } + else + { + if ( m_vScrollBar ) + m_vScrollBar->SetThumbPosition( pos ) ; } - - node = node->Next(); - } - return TRUE; } -// Transfer values from controls. If returns FALSE, -// validation failed: don't quit -bool wxWindow::TransferDataFromWindow() +void wxWindowMac::MacCreateRealWindow( const wxString& title, + const wxPoint& pos, + const wxSize& size, + long style, + const wxString& name ) { - wxNode *node = GetChildren().First(); - while ( node ) + SetName(name); + m_windowStyle = style; + m_isShown = FALSE; + + // create frame. + + Rect theBoundsRect; + + m_x = (int)pos.x; + m_y = (int)pos.y; + if ( m_y < 50 ) + m_y = 50 ; + if ( m_x < 20 ) + m_x = 20 ; + + m_width = size.x; + if (m_width == -1) + m_width = 20; + m_height = size.y; + if (m_height == -1) + m_height = 20; + + m_macWindowData = new MacWindowData() ; + + ::SetRect(&theBoundsRect, m_x, m_y , m_x + m_width, m_y + m_height); + + // translate the window attributes in the appropriate window class and attributes + + WindowClass wclass = 0; + WindowAttributes attr = kWindowNoAttributes ; + + if ( HasFlag(wxTINY_CAPTION_HORIZ) || HasFlag(wxTINY_CAPTION_VERT) ) { - wxWindow *child = (wxWindow *)node->Data(); - if ( child->GetValidator() && !child->GetValidator()->TransferFromWindow() ) + wclass = kFloatingWindowClass ; + if ( HasFlag(wxTINY_CAPTION_VERT) ) { - return FALSE; + attr |= kWindowSideTitlebarAttribute ; } - - node = node->Next(); } - return TRUE; -} - -bool wxWindow::Validate() -{ - wxNode *node = GetChildren().First(); - while ( node ) + else if ( HasFlag( wxCAPTION ) ) { - wxWindow *child = (wxWindow *)node->Data(); - if ( child->GetValidator() && /* child->GetValidator()->Ok() && */ !child->GetValidator()->Validate(this) ) + if ( HasFlag( wxDIALOG_MODAL ) ) { - return FALSE; + wclass = kMovableModalWindowClass ; + } + else + { + wclass = kDocumentWindowClass ; } - - node = node->Next(); } - return TRUE; + else + { + wclass = kModalWindowClass ; + } + + if ( HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) ) + { + attr |= kWindowFullZoomAttribute ; + attr |= kWindowCollapseBoxAttribute ; + } + if ( HasFlag( wxRESIZE_BORDER ) ) + { + attr |= kWindowResizableAttribute ; + } + if ( HasFlag( wxSYSTEM_MENU ) ) + { + attr |= kWindowCloseBoxAttribute ; + } + + ::CreateNewWindow( wclass , attr , &theBoundsRect , &m_macWindowData->m_macWindow ) ; + wxAssociateWinWithMacWindow( m_macWindowData->m_macWindow , this ) ; + wxString label ; + if( wxApp::s_macDefaultEncodingIsPC ) + label = wxMacMakeMacStringFromPC( title ) ; + else + label = title ; + UMASetWTitleC( m_macWindowData->m_macWindow , label ) ; + ::CreateRootControl( m_macWindowData->m_macWindow , &m_macWindowData->m_macRootControl ) ; + + m_macWindowData->m_macFocus = NULL ; + m_macWindowData->m_macHasReceivedFirstActivate = true ; } -// Get the window with the focus -wxWindow *wxWindow::FindFocus() +void wxWindowMac::MacPaint( wxPaintEvent &event ) { - // TODO - return NULL; } -void wxWindow::AddChild(wxWindow *child) +void wxWindowMac::MacPaintBorders( ) { - GetChildren().Append(child); - child->m_windowParent = this; + if( m_macWindowData ) + return ; + + RGBColor white = { 0xFFFF, 0xFFFF , 0xFFFF } ; + RGBColor black = { 0x0000, 0x0000 , 0x0000 } ; + RGBColor face = { 0xDDDD, 0xDDDD , 0xDDDD } ; + RGBColor shadow = { 0x4444, 0x4444 , 0x4444 } ; + PenNormal() ; + + if (HasFlag(wxRAISED_BORDER) || HasFlag( wxSUNKEN_BORDER) || HasFlag(wxDOUBLE_BORDER) ) + { + bool sunken = HasFlag( wxSUNKEN_BORDER ) ; + RGBForeColor( &face ); + MoveTo( 0 , m_height - 2 ); + LineTo( 0 , 0 ); + LineTo( m_width - 2 , 0 ); + + MoveTo( 2 , m_height - 3 ); + LineTo( m_width - 3 , m_height - 3 ); + LineTo( m_width - 3 , 2 ); + + RGBForeColor( sunken ? &face : &black ); + MoveTo( 0 , m_height - 1 ); + LineTo( m_width - 1 , m_height - 1 ); + LineTo( m_width - 1 , 0 ); + + RGBForeColor( sunken ? &shadow : &white ); + MoveTo( 1 , m_height - 3 ); + LineTo( 1, 1 ); + LineTo( m_width - 3 , 1 ); + + RGBForeColor( sunken ? &white : &shadow ); + MoveTo( 1 , m_height - 2 ); + LineTo( m_width - 2 , m_height - 2 ); + LineTo( m_width - 2 , 1 ); + + RGBForeColor( sunken ? &black : &face ); + MoveTo( 2 , m_height - 4 ); + LineTo( 2 , 2 ); + LineTo( m_width - 4 , 2 ); + } + else if (HasFlag(wxSIMPLE_BORDER)) + { + Rect rect = { 0 , 0 , m_height , m_width } ; + RGBForeColor( &black ) ; + FrameRect( &rect ) ; + } } -void wxWindow::RemoveChild(wxWindow *child) +// New function that will replace some of the above. +void wxWindowMac::SetScrollbar(int orient, int pos, int thumbVisible, + int range, bool refresh) { - GetChildren().DeleteObject(child); - child->m_windowParent = NULL; + if ( orient == wxHORIZONTAL ) + { + if ( m_hScrollBar ) + { + if ( range == 0 || thumbVisible >= range ) + { + if ( m_hScrollBar->IsShown() ) + m_hScrollBar->Show(false) ; + } + else + { + if ( !m_hScrollBar->IsShown() ) + m_hScrollBar->Show(true) ; + m_hScrollBar->SetScrollbar( pos , thumbVisible , range , thumbVisible , refresh ) ; + } + } + } + else + { + if ( m_vScrollBar ) + { + if ( range == 0 || thumbVisible >= range ) + { + if ( m_vScrollBar->IsShown() ) + m_vScrollBar->Show(false) ; + } + else + { + if ( !m_vScrollBar->IsShown() ) + m_vScrollBar->Show(true) ; + m_vScrollBar->SetScrollbar( pos , thumbVisible , range , thumbVisible , refresh ) ; + } + } + } + MacRepositionScrollBars() ; } -void wxWindow::DestroyChildren() +// Does a physical scroll +void wxWindowMac::ScrollWindow(int dx, int dy, const wxRect *rect) { - 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 */ + wxMacDrawingClientHelper focus( this ) ; + if ( focus.Ok() ) + { + int width , height ; + GetClientSize( &width , &height ) ; + + Rect scrollrect = { 0 , 0 , height , width } ; + + RgnHandle updateRgn = NewRgn() ; + ClipRect( &scrollrect ) ; + if ( rect ) + { + Rect r = { rect->y , rect->x , rect->y + rect->height , rect->x + rect->width } ; + SectRect( &scrollrect , &r , &scrollrect ) ; + } + ScrollRect( &scrollrect , dx , dy , updateRgn ) ; + InvalWindowRgn( GetMacRootWindow() , updateRgn ) ; + DisposeRgn( updateRgn ) ; + } + + for (wxNode *node = GetChildren().First(); node; node = node->Next()) + { + wxWindowMac *child = (wxWindowMac*)node->Data(); + if (child == m_vScrollBar) continue; + if (child == m_hScrollBar) continue; + if (child->IsTopLevel()) continue; + int x,y; + child->GetPosition( &x, &y ); + int w,h; + child->GetSize( &w, &h ); + child->SetSize( x+dx, y+dy, w, h ); + } + } -void wxWindow::MakeModal(bool modal) +void wxWindowMac::MacOnScroll(wxScrollEvent &event ) { - // Disable all other windows - if (this->IsKindOf(CLASSINFO(wxDialog)) || this->IsKindOf(CLASSINFO(wxFrame))) - { - wxNode *node = wxTopLevelWindows.First(); - while (node) - { - wxWindow *win = (wxWindow *)node->Data(); - if (win != this) - win->Enable(!modal); + if ( event.m_eventObject == m_vScrollBar || event.m_eventObject == m_hScrollBar ) + { + wxScrollWinEvent wevent; + wevent.SetPosition(event.GetPosition()); + wevent.SetOrientation(event.GetOrientation()); + wevent.m_eventObject = this; + + if (event.m_eventType == wxEVT_SCROLL_TOP) { + wevent.m_eventType = wxEVT_SCROLLWIN_TOP; + } else + if (event.m_eventType == wxEVT_SCROLL_BOTTOM) { + wevent.m_eventType = wxEVT_SCROLLWIN_BOTTOM; + } else + if (event.m_eventType == wxEVT_SCROLL_LINEUP) { + wevent.m_eventType = wxEVT_SCROLLWIN_LINEUP; + } else + if (event.m_eventType == wxEVT_SCROLL_LINEDOWN) { + wevent.m_eventType = wxEVT_SCROLLWIN_LINEDOWN; + } else + if (event.m_eventType == wxEVT_SCROLL_PAGEUP) { + wevent.m_eventType = wxEVT_SCROLLWIN_PAGEUP; + } else + if (event.m_eventType == wxEVT_SCROLL_PAGEDOWN) { + wevent.m_eventType = wxEVT_SCROLLWIN_PAGEDOWN; + } else + if (event.m_eventType == wxEVT_SCROLL_THUMBTRACK) { + wevent.m_eventType = wxEVT_SCROLLWIN_THUMBTRACK; + } + + GetEventHandler()->ProcessEvent(wevent); + } +} - node = node->Next(); +bool wxWindowMac::SetFont(const wxFont& font) +{ + if ( !wxWindowBase::SetFont(font) ) + { + // nothing to do + return FALSE; } - } + + return TRUE; } +// Get the window with the focus +wxWindowMac *wxWindowBase::FindFocus() +{ + return gFocusWindow ; +} + +#if WXWIN_COMPATIBILITY // 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) +void wxWindowMac::OnCommand(wxWindowMac& win, wxCommandEvent& event) { - if (GetEventHandler()->ProcessEvent(event) ) - return; - if (m_windowParent) - m_windowParent->GetEventHandler()->OnCommand(win, event); + if ( GetEventHandler()->ProcessEvent(event) ) + return; + if ( m_parent ) + m_parent->GetEventHandler()->OnCommand(win, event); } +#endif // WXWIN_COMPATIBILITY_2 -void wxWindow::SetConstraints(wxLayoutConstraints *c) +#if WXWIN_COMPATIBILITY +wxObject* wxWindowMac::GetChild(int number) const { - 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); - } + // Return a pointer to the Nth object in the Panel + 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; } +#endif // WXWIN_COMPATIBILITY -// This removes any dangling pointers to this window -// in other windows' constraintsInvolvedIn lists. -void wxWindow::UnsetConstraints(wxLayoutConstraints *c) +void wxWindowMac::OnSetFocus(wxFocusEvent& event) { - 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); - } + // panel wants to track the window which was the last to have focus in it, + // so we want to set ourselves as the window which last had focus + // + // notice that it's also important to do it upwards the tree becaus + // otherwise when the top level panel gets focus, it won't set it back to + // us, but to some other sibling + + // CS:don't know if this is still needed: + //wxChildFocusEvent eventFocus(this); + //(void)GetEventHandler()->ProcessEvent(eventFocus); + + event.Skip(); } -// 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) +void wxWindowMac::Clear() { - if (!m_constraintsInvolvedIn) - m_constraintsInvolvedIn = new wxList; - if (!m_constraintsInvolvedIn->Member(otherWin)) - m_constraintsInvolvedIn->Append(otherWin); + if ( m_macWindowData ) + { + wxMacDrawingClientHelper helper ( this ) ; + int w ,h ; + wxPoint origin = GetClientAreaOrigin() ; + GetClientSize( &w , &h ) ; + ::SetThemeWindowBackground( m_macWindowData->m_macWindow , m_macWindowData->m_macWindowBackgroundTheme , false ) ; + Rect r = { origin.y , origin.x, origin.y+h , origin.x+w } ; + EraseRect( &r ) ; + } + else + { + wxClientDC dc(this); + wxBrush brush(GetBackgroundColour(), wxSOLID); + dc.SetBackground(brush); + dc.Clear(); + } } -// REMOVE back-pointer to other windows we're involved with. -void wxWindow::RemoveConstraintReference(wxWindow *otherWin) +// Setup background and foreground colours correctly +void wxWindowMac::SetupColours() { - if (m_constraintsInvolvedIn) - m_constraintsInvolvedIn->DeleteObject(otherWin); + if ( GetParent() ) + SetBackgroundColour(GetParent()->GetBackgroundColour()); } -// Reset any constraints that mention this window -void wxWindow::DeleteRelatedConstraints() +void wxWindowMac::OnIdle(wxIdleEvent& event) { - 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; +/* + // Check if we need to send a LEAVE event + if (m_mouseInWindow) + { + POINT pt; + ::GetCursorPos(&pt); + if (::WindowFromPoint(pt) != (HWND) GetHWND()) + { + // Generate a LEAVE event + m_mouseInWindow = FALSE; + MSWOnMouseLeave(pt.x, pt.y, 0); + } } - delete m_constraintsInvolvedIn; - m_constraintsInvolvedIn = NULL; - } +*/ + + // This calls the UI-update mechanism (querying windows for + // menu/toolbar/control state information) + UpdateWindowUI(); } -void wxWindow::SetSizer(wxSizer *sizer) +// Raise the window to the top of the Z order +void wxWindowMac::Raise() { - m_windowSizer = sizer; - if (sizer) - sizer->SetSizerParent((wxWindow *)this); + if ( m_macWindowData ) + { + ::BringToFront( m_macWindowData->m_macWindow ) ; + } } -/* - * New version - */ +// Lower the window to the bottom of the Z order +void wxWindowMac::Lower() +{ + if ( m_macWindowData ) + { + ::SendBehind( m_macWindowData->m_macWindow , NULL ) ; + } +} -bool wxWindow::Layout() +void wxWindowMac::DoSetClientSize(int width, int height) { - 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; + if ( width != -1 || height != -1 ) + { + + if ( width != -1 && m_vScrollBar ) + width += MAC_SCROLLBAR_SIZE ; + if ( height != -1 && m_vScrollBar ) + height += MAC_SCROLLBAR_SIZE ; + + width += MacGetLeftBorderSize( ) + MacGetRightBorderSize( ) ; + height += MacGetTopBorderSize( ) + MacGetBottomBorderSize( ) ; + + DoSetSize( -1 , -1 , width , height ) ; + } } -// 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) +wxWindowMac* wxWindowMac::s_lastMouseWindow = NULL ; + +bool wxWindowMac::MacGetWindowFromPointSub( const wxPoint &point , wxWindowMac** outWin ) { - wxLayoutConstraints *constr = GetConstraints(); - if (constr) - { - return constr->SatisfyConstraints((wxWindow *)this, noChanges); - } - else - return TRUE; + if ((point.x < m_x) || (point.y < m_y) || + (point.x > (m_x + m_width)) || (point.y > (m_y + m_height))) + return FALSE; + + WindowRef window = GetMacRootWindow() ; + + wxPoint newPoint( point ) ; + + newPoint.x -= m_x; + newPoint.y -= m_y; + + for (wxNode *node = GetChildren().First(); node; node = node->Next()) + { + wxWindowMac *child = (wxWindowMac*)node->Data(); + // added the m_isShown test --dmazzoni + if ( child->GetMacRootWindow() == window && child->m_isShown ) + { + if (child->MacGetWindowFromPointSub(newPoint , outWin )) + return TRUE; + } + } + + *outWin = this ; + return TRUE; } -bool wxWindow::LayoutPhase2(int *noChanges) +bool wxWindowMac::MacGetWindowFromPoint( const wxPoint &screenpoint , wxWindowMac** outWin ) { - *noChanges = 0; - - // Layout children - DoPhase(1); - DoPhase(2); - return TRUE; + WindowRef window ; + Point pt = { screenpoint.y , screenpoint.x } ; + if ( ::FindWindow( pt , &window ) == 3 ) + { + wxPoint point( screenpoint ) ; + wxWindowMac* win = wxFindWinFromMacWindow( window ) ; + if ( win ) + { + win->ScreenToClient( point ) ; + return win->MacGetWindowFromPointSub( point , outWin ) ; + } + } + return FALSE ; } -// Do a phase of evaluating child constraints -bool wxWindow::DoPhase(int phase) +extern int wxBusyCursorCount ; + +bool wxWindowMac::MacDispatchMouseEvent(wxMouseEvent& event) { - 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 (succeeded.Member(child)) - { - } - else - { - int tempNoChanges = 0; - bool success = ( (phase == 1) ? child->LayoutPhase1(&tempNoChanges) : child->LayoutPhase2(&tempNoChanges) ) ; - noChanges += tempNoChanges; - if (success) - { - succeeded.Append(child); - } - } - } - } - node = node->Next(); + if ((event.m_x < m_x) || (event.m_y < m_y) || + (event.m_x > (m_x + m_width)) || (event.m_y > (m_y + m_height))) + return FALSE; + + + if ( IsKindOf( CLASSINFO ( wxStaticBox ) ) ) + return FALSE ; + + WindowRef window = GetMacRootWindow() ; + + event.m_x -= m_x; + event.m_y -= m_y; + + int x = event.m_x ; + int y = event.m_y ; + + for (wxNode *node = GetChildren().First(); node; node = node->Next()) + { + wxWindowMac *child = (wxWindowMac*)node->Data(); + if ( child->GetMacRootWindow() == window && child->IsShown() && child->IsEnabled() ) + { + if (child->MacDispatchMouseEvent(event)) + return TRUE; + } + } + + event.m_x = x ; + event.m_y = y ; + + if ( wxBusyCursorCount == 0 ) + { + m_cursor.MacInstall() ; + } + + if ( event.GetEventType() == wxEVT_LEFT_DOWN ) + { + // set focus to this window + if (AcceptsFocus() && FindFocus()!=this) + SetFocus(); } - noIterations ++; - } - return TRUE; + +#if wxUSE_TOOLTIPS + if ( event.GetEventType() == wxEVT_MOTION + || event.GetEventType() == wxEVT_ENTER_WINDOW + || event.GetEventType() == wxEVT_LEAVE_WINDOW ) + wxToolTip::RelayEvent( this , event); +#endif // wxUSE_TOOLTIPS + GetEventHandler()->ProcessEvent( event ) ; + return TRUE; } -void wxWindow::ResetConstraints() +Point lastWhere ; +long lastWhen = 0 ; + +wxString wxWindowMac::MacGetToolTipString( wxPoint &pt ) { - 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(); - } + if ( m_tooltip ) + { + return m_tooltip->GetTip() ; + } + return "" ; } - -// Need to distinguish between setting the 'fake' size for -// windows and sizers, and setting the real values. -void wxWindow::SetConstraintSizes(bool recurse) +void wxWindowMac::MacFireMouseEvent( EventRecord *ev ) { - 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(); - - // If we don't want to resize this window, just move it... - if ((constr->width.GetRelationship() != wxAsIs) || - (constr->height.GetRelationship() != wxAsIs)) - { - // Calls Layout() recursively. AAAGH. How can we stop that. - // Simply take Layout() out of non-top level OnSizes. - SizerSetSize(x, y, w, h); - } - else - { - SizerMove(x, y); - } - } - else if (constr) - { - char *windowClass = this->GetClassInfo()->GetClassName(); + wxMouseEvent event(wxEVT_LEFT_DOWN); + bool isDown = !(ev->modifiers & btnState) ; // 1 is for up + bool controlDown = ev->modifiers & controlKey ; // for simulating right mouse + + event.m_leftDown = isDown && !controlDown; + event.m_middleDown = FALSE; + event.m_rightDown = isDown && controlDown; - wxString winName; - if (GetName() == "") - winName = "unnamed"; + if ( ev->what == mouseDown ) + { + if ( controlDown ) + event.SetEventType(wxEVT_RIGHT_DOWN ) ; + else + event.SetEventType(wxEVT_LEFT_DOWN ) ; + } + else if ( ev->what == mouseUp ) + { + if ( controlDown ) + event.SetEventType(wxEVT_RIGHT_UP ) ; + else + event.SetEventType(wxEVT_LEFT_UP ) ; + } 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"); - } + { + event.SetEventType(wxEVT_MOTION ) ; + } - 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(); - } - } -} + event.m_shiftDown = ev->modifiers & shiftKey; + event.m_controlDown = ev->modifiers & controlKey; + event.m_altDown = ev->modifiers & optionKey; + event.m_metaDown = ev->modifiers & cmdKey; -// 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; -} + Point localwhere = ev->where ; + + GrafPtr port ; + ::GetPort( &port ) ; + ::SetPort( UMAGetWindowPort( m_macWindowData->m_macWindow ) ) ; + ::GlobalToLocal( &localwhere ) ; + ::SetPort( port ) ; -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 ( ev->what == mouseDown ) + { + if ( ev->when - lastWhen <= GetDblTime() ) + { + if ( abs( localwhere.h - lastWhere.h ) < 3 || abs( localwhere.v - lastWhere.v ) < 3 ) + { + if ( controlDown ) + event.SetEventType(wxEVT_RIGHT_DCLICK ) ; + else + event.SetEventType(wxEVT_LEFT_DCLICK ) ; + } + lastWhen = 0 ; + } + else + { + lastWhen = ev->when ; + } + lastWhere = localwhere ; + } -void wxWindow::SizerMove(int x, int y) -{ - int xx = x; - int yy = y; - TransformSizerToActual(&xx, &yy); - Move(xx, yy); -} + event.m_x = localwhere.h; + event.m_y = localwhere.v; + event.m_x += m_x; + event.m_y += m_y; -// 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) - { - constr->left.SetValue(x); - constr->left.SetDone(TRUE); - } - if (y != -1) - { - constr->top.SetValue(y); - constr->top.SetDone(TRUE); - } - if (w != -1) - { - constr->width.SetValue(w); - constr->width.SetDone(TRUE); - } - if (h != -1) - { - constr->height.SetValue(h); - constr->height.SetDone(TRUE); - } - } +/* + wxPoint origin = GetClientAreaOrigin() ; + + event.m_x += origin.x ; + event.m_y += origin.y ; +*/ + + event.m_timeStamp = ev->when; + event.SetEventObject(this); + if ( wxTheApp->s_captureWindow ) + { + int x = event.m_x ; + int y = event.m_y ; + wxTheApp->s_captureWindow->ScreenToClient( &x , &y ) ; + event.m_x = x ; + event.m_y = y ; + wxTheApp->s_captureWindow->GetEventHandler()->ProcessEvent( event ) ; + if ( ev->what == mouseUp ) + { + wxTheApp->s_captureWindow = NULL ; + if ( wxBusyCursorCount == 0 ) + { + m_cursor.MacInstall() ; + } + } + } + else + { + MacDispatchMouseEvent( event ) ; + } } -void wxWindow::MoveConstraint(int x, int y) +void wxWindowMac::MacMouseDown( EventRecord *ev , short part) { - wxLayoutConstraints *constr = GetConstraints(); - if (constr) - { - if (x != -1) - { - constr->left.SetValue(x); - constr->left.SetDone(TRUE); - } - if (y != -1) - { - constr->top.SetValue(y); - constr->top.SetDone(TRUE); - } - } + MacFireMouseEvent( ev ) ; } -void wxWindow::GetSizeConstraint(int *w, int *h) const +void wxWindowMac::MacMouseUp( EventRecord *ev , short part) { - wxLayoutConstraints *constr = GetConstraints(); - if (constr) - { - *w = constr->width.GetValue(); - *h = constr->height.GetValue(); - } - else - GetSize(w, h); + switch (part) + { + case inContent: + { + MacFireMouseEvent( ev ) ; + } + break ; + } } -void wxWindow::GetClientSizeConstraint(int *w, int *h) const +void wxWindowMac::MacMouseMoved( EventRecord *ev , short part) { - wxLayoutConstraints *constr = GetConstraints(); - if (constr) - { - *w = constr->width.GetValue(); - *h = constr->height.GetValue(); - } - else - GetClientSize(w, h); + switch (part) + { + case inContent: + { + MacFireMouseEvent( ev ) ; + } + break ; + } } - -void wxWindow::GetPositionConstraint(int *x, int *y) const +void wxWindowMac::MacActivate( EventRecord *ev , bool inIsActivating ) { - wxLayoutConstraints *constr = GetConstraints(); - if (constr) - { - *x = constr->left.GetValue(); - *y = constr->top.GetValue(); - } - else - GetPosition(x, y); + if ( !m_macWindowData->m_macHasReceivedFirstActivate ) + m_macWindowData->m_macHasReceivedFirstActivate = true ; + + wxActivateEvent event(wxEVT_ACTIVATE, inIsActivating , m_windowId); + event.m_timeStamp = ev->when ; + event.SetEventObject(this); + + GetEventHandler()->ProcessEvent(event); + + Refresh(false) ; + UMAHighlightAndActivateWindow( m_macWindowData->m_macWindow , inIsActivating ) ; +// MacUpdateImmediately() ; } -bool wxWindow::Close(bool force) +void wxWindowMac::MacRedraw( RgnHandle updatergn , long time) { - wxCloseEvent event(wxEVT_CLOSE_WINDOW, m_windowId); - event.SetEventObject(this); - event.SetForce(force); + // updatergn is always already clipped to our boundaries + WindowRef window = GetMacRootWindow() ; + // ownUpdateRgn is the area that this window has to invalidate i.e. its own area without its children + RgnHandle ownUpdateRgn = NewRgn() ; + CopyRgn( updatergn , ownUpdateRgn ) ; - return GetEventHandler()->ProcessEvent(event); -} + { + wxMacDrawingHelper focus( this ) ; // was client + if ( focus.Ok() ) + { + WindowRef window = GetMacRootWindow() ; + bool eraseBackground = false ; + if ( m_macWindowData ) + eraseBackground = true ; + if ( m_backgroundColour == wxSystemSettings::GetSystemColour(wxSYS_COLOUR_APPWORKSPACE) ) + { + ::SetThemeWindowBackground( window , kThemeBrushDocumentWindowBackground , false ) ; + } + else if ( m_backgroundColour == wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE ) ) + { + // on mac we have the difficult situation, that 3dface gray can be different colours, depending whether + // it is on a notebook panel or not, in order to take care of that we walk up the hierarchy until we have + // either a non gray background color or a non control window + + + wxWindowMac* parent = GetParent() ; + while( parent ) + { + if ( parent->GetMacRootWindow() != window ) + { + // we are in a different window on the mac system + parent = NULL ; + break ; + } + + if( parent->IsKindOf( CLASSINFO( wxControl ) ) && ((wxControl*)parent)->GetMacControl() ) + { + if ( parent->m_backgroundColour != wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE ) ) + { + // if we have any other colours in the hierarchy + RGBBackColor( &parent->m_backgroundColour.GetPixel()) ; + break ; + } + // if we have the normal colours in the hierarchy but another control etc. -> use it's background + if ( parent->IsKindOf( CLASSINFO( wxNotebook ) ) || parent->IsKindOf( CLASSINFO( wxTabCtrl ) )) + { + Rect box ; + GetRegionBounds( updatergn , &box) ; + ::ApplyThemeBackground(kThemeBackgroundTabPane, &box , kThemeStateActive,8,true); + break ; + } + } + else + { + parent = NULL ; + break ; + } + parent = parent->GetParent() ; + } + if ( !parent ) + { + // if there is nothing special -> use default + ::SetThemeWindowBackground( window , kThemeBrushDialogBackgroundActive , false ) ; + } + } + else + { + RGBBackColor( &m_backgroundColour.GetPixel()) ; + } + // subtract all non transparent children from updatergn + + RgnHandle childarea = NewRgn() ; + for (wxNode *node = GetChildren().First(); node; node = node->Next()) + { + wxWindowMac *child = (wxWindowMac*)node->Data(); + // eventually test for transparent windows + if ( child->GetMacRootWindow() == window && child->IsShown() ) + { + if ( child->GetBackgroundColour() != m_backgroundColour && !child->IsKindOf( CLASSINFO( wxControl ) ) && ((wxControl*)child)->GetMacControl() ) + { + SetRectRgn( childarea , child->m_x , child->m_y , child->m_x + child->m_width , child->m_y + child->m_height ) ; + DiffRgn( ownUpdateRgn , childarea , ownUpdateRgn ) ; + } + } + } + DisposeRgn( childarea ) ; + + if ( GetParent() && m_backgroundColour != GetParent()->GetBackgroundColour() ) + eraseBackground = true ; + SetClip( ownUpdateRgn ) ; + if ( m_macEraseOnRedraw ) { + if ( eraseBackground ) + { + EraseRgn( ownUpdateRgn ) ; + } + } + else { + m_macEraseOnRedraw = true ; + } + } -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 ; + { + RgnHandle newupdate = NewRgn() ; + wxSize point = GetClientSize() ; + wxPoint origin = GetClientAreaOrigin() ; + + SetRectRgn( newupdate , origin.x , origin.y , origin.x + point.x , origin.y+point.y ) ; + SectRgn( newupdate , ownUpdateRgn , newupdate ) ; + OffsetRgn( newupdate , -origin.x , -origin.y ) ; + m_updateRegion = newupdate ; + DisposeRgn( newupdate ) ; + } + + MacPaintBorders() ; + wxPaintEvent event; + event.m_timeStamp = time ; + event.SetEventObject(this); + GetEventHandler()->ProcessEvent(event); + } + + + RgnHandle childupdate = NewRgn() ; + + for (wxNode *node = GetChildren().First(); node; node = node->Next()) + { + wxWindowMac *child = (wxWindowMac*)node->Data(); + SetRectRgn( childupdate , child->m_x , child->m_y , child->m_x + child->m_width , child->m_y + child->m_height ) ; + SectRgn( childupdate , updatergn , childupdate ) ; + OffsetRgn( childupdate , -child->m_x , -child->m_y ) ; + if ( child->GetMacRootWindow() == window && child->IsShown() && !EmptyRgn( childupdate ) ) + { + // because dialogs may also be children + child->MacRedraw( childupdate , time ) ; + } + } + DisposeRgn( childupdate ) ; + // eventually a draw grow box here } -void wxWindow::OnDefaultAction(wxControl *initiatingItem) +void wxWindowMac::MacUpdateImmediately() { - // Obsolete function + WindowRef window = GetMacRootWindow() ; + if ( window ) + { + wxWindowMac* win = wxFindWinFromMacWindow( window ) ; + #if TARGET_CARBON + AGAPortHelper help( GetWindowPort(window) ) ; + #else + AGAPortHelper help( (window) ) ; + #endif + SetOrigin( 0 , 0 ) ; + BeginUpdate( window ) ; + if ( win ) + { + RgnHandle region = NewRgn(); + + if ( region ) + { + GetPortVisibleRegion( GetWindowPort( window ), region ); + + // if windowshade gives incompatibility , take the follwing out + if ( !EmptyRgn( region ) && win->m_macWindowData->m_macHasReceivedFirstActivate ) + { + win->MacRedraw( region , wxTheApp->sm_lastMessageTime ) ; + } + DisposeRgn( region ); + } + } + EndUpdate( window ) ; + } } -void wxWindow::Clear() +void wxWindowMac::MacUpdate( EventRecord *ev ) { - wxClientDC dc(this); - wxBrush brush(GetBackgroundColour(), wxSOLID); - dc.SetBackground(brush); - dc.Clear(); + WindowRef window = (WindowRef) ev->message ; + wxWindowMac * win = wxFindWinFromMacWindow( window ) ; + #if TARGET_CARBON + AGAPortHelper help( GetWindowPort(window) ) ; + #else + AGAPortHelper help( (window) ) ; + #endif + SetOrigin( 0 , 0 ) ; + BeginUpdate( window ) ; + if ( win ) + { + RgnHandle region = NewRgn(); + + if ( region ) + { + GetPortVisibleRegion( GetWindowPort( window ), region ); + + // if windowshade gives incompatibility , take the follwing out + if ( !EmptyRgn( region ) && win->m_macWindowData->m_macHasReceivedFirstActivate ) + { + MacRedraw( region , ev->when ) ; + } + DisposeRgn( region ); + } + } + EndUpdate( window ) ; } -// Fits the panel around the items -void wxWindow::Fit() +WindowRef wxWindowMac::GetMacRootWindow() const { - int maxX = 0; - int maxY = 0; - wxNode *node = GetChildren().First(); - while ( node ) + wxWindowMac *iter = (wxWindowMac*)this ; + + while( iter ) + { + if ( iter->m_macWindowData ) + return iter->m_macWindowData->m_macWindow ; + + iter = iter->GetParent() ; + } + wxASSERT_MSG( 1 , "No valid mac root window" ) ; + return NULL ; +} + +void wxWindowMac::MacCreateScrollBars( long style ) +{ + wxASSERT_MSG( m_vScrollBar == NULL && m_hScrollBar == NULL , "attempt to create window twice" ) ; + + bool hasBoth = ( style & wxVSCROLL ) && ( style & wxHSCROLL ) ; + int adjust = hasBoth ? MAC_SCROLLBAR_SIZE - 1: 0 ; + int width, height ; + GetClientSize( &width , &height ) ; + + wxPoint vPoint(width-MAC_SCROLLBAR_SIZE, 0) ; + wxSize vSize(MAC_SCROLLBAR_SIZE, height - adjust) ; + wxPoint hPoint(0 , height-MAC_SCROLLBAR_SIZE ) ; + wxSize hSize( width - adjust, MAC_SCROLLBAR_SIZE) ; + + m_vScrollBar = new wxScrollBar(this, wxWINDOW_VSCROLL, vPoint, + vSize , wxVERTICAL); + + if ( style & wxVSCROLL ) + { + + } + else + { + m_vScrollBar->Show(false) ; + } + m_hScrollBar = new wxScrollBar(this, wxWINDOW_HSCROLL, hPoint, + hSize , wxHORIZONTAL); + if ( style & wxHSCROLL ) { - 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; + } + else + { + m_hScrollBar->Show(false) ; + } + + // because the create does not take into account the client area origin + MacRepositionScrollBars() ; // we might have a real position shift +} + +void wxWindowMac::MacRepositionScrollBars() +{ + bool hasBoth = ( m_hScrollBar && m_hScrollBar->IsShown()) && ( m_vScrollBar && m_vScrollBar->IsShown()) ; + int adjust = hasBoth ? MAC_SCROLLBAR_SIZE - 1 : 0 ; + + // get real client area + + int width = m_width ; + int height = m_height ; + + width -= MacGetLeftBorderSize() + MacGetRightBorderSize(); + height -= MacGetTopBorderSize() + MacGetBottomBorderSize(); + + wxPoint vPoint(width-MAC_SCROLLBAR_SIZE, 0) ; + wxSize vSize(MAC_SCROLLBAR_SIZE, height - adjust) ; + wxPoint hPoint(0 , height-MAC_SCROLLBAR_SIZE ) ; + wxSize hSize( width - adjust, MAC_SCROLLBAR_SIZE) ; + + int x = 0 ; + int y = 0 ; + int w = m_width ; + int h = m_height ; + + MacClientToRootWindow( &x , &y ) ; + MacClientToRootWindow( &w , &h ) ; + + wxWindowMac *iter = (wxWindowMac*)this ; + + int totW = 10000 , totH = 10000; + while( iter ) + { + if ( iter->m_macWindowData ) + { + totW = iter->m_width ; + totH = iter->m_height ; + break ; + } - node = node->Next(); + iter = iter->GetParent() ; + } + + if ( x == 0 ) + { + hPoint.x = -1 ; + hSize.x += 1 ; + } + if ( y == 0 ) + { + vPoint.y = -1 ; + vSize.y += 1 ; + } + + if ( w-x >= totW ) + { + hSize.x += 1 ; + vPoint.x += 1 ; + } + + if ( h-y >= totH ) + { + vSize.y += 1 ; + hPoint.y += 1 ; + } + + if ( m_vScrollBar ) + { + m_vScrollBar->SetSize( vPoint.x , vPoint.y, vSize.x, vSize.y , wxSIZE_ALLOW_MINUS_ONE); + } + if ( m_hScrollBar ) + { + m_hScrollBar->SetSize( hPoint.x , hPoint.y, hSize.x, hSize.y, wxSIZE_ALLOW_MINUS_ONE); } - SetClientSize(maxX + 5, maxY + 5); } -void wxWindow::SetValidator(const wxValidator& validator) +void wxWindowMac::MacKeyDown( EventRecord *ev ) { - if ( m_windowValidator ) - delete m_windowValidator; - m_windowValidator = validator.Clone(); - if ( m_windowValidator ) - m_windowValidator->SetWindow(this) ; } -void wxWindow::SetAcceleratorTable(const wxAcceleratorTable& accel) + +bool wxWindowMac::AcceptsFocus() const { - m_acceleratorTable = accel; + return MacCanFocus() && wxWindowBase::AcceptsFocus(); } -// Find a window by id or name -wxWindow *wxWindow::FindWindow(long id) +ControlHandle wxWindowMac::MacGetContainerForEmbedding() { - if ( GetId() == id) - return this; + if ( m_macWindowData ) + return m_macWindowData->m_macRootControl ; + else + return GetParent()->MacGetContainerForEmbedding() ; +} + +void wxWindowMac::MacSuperChangedPosition() +{ + // only window-absolute structures have to be moved i.e. controls wxNode *node = GetChildren().First(); while ( node ) { - wxWindow *child = (wxWindow *)node->Data(); - wxWindow *found = child->FindWindow(id); - if ( found ) - return found; + wxWindowMac *child = (wxWindowMac *)node->Data(); + child->MacSuperChangedPosition() ; node = node->Next(); } - return NULL; } -wxWindow *wxWindow::FindWindow(const wxString& name) +void wxWindowMac::MacTopLevelWindowChangedPosition() { - if ( GetName() == name) - return this; + // only screen-absolute structures have to be moved i.e. glcanvas wxNode *node = GetChildren().First(); while ( node ) { - wxWindow *child = (wxWindow *)node->Data(); - wxWindow *found = child->FindWindow(name); - if ( found ) - return found; + wxWindowMac *child = (wxWindowMac *)node->Data(); + child->MacTopLevelWindowChangedPosition() ; node = node->Next(); } - return NULL; } -void wxWindow::OnIdle(wxIdleEvent& event) +bool wxWindowMac::MacSetPortFocusParams( const Point & localOrigin, const Rect & clipRect, WindowRef window , wxWindowMac* win ) +{ + if ( window == NULL ) + return false ; + + GrafPtr currPort; + GrafPtr port ; + + ::GetPort(&currPort); + port = UMAGetWindowPort( window) ; + if (currPort != port ) + ::SetPort(port); + +// wxASSERT( port->portRect.left == 0 && port->portRect.top == 0 ) ; + ::SetOrigin(-localOrigin.h, -localOrigin.v); + return true; +} + +bool wxWindowMac::MacSetPortDrawingParams( const Point & localOrigin, const Rect & clipRect, WindowRef window , wxWindowMac* win ) +{ + if ( window == NULL ) + return false ; + + GrafPtr currPort; + GrafPtr port ; + ::GetPort(&currPort); + port = UMAGetWindowPort( window) ; + if (currPort != port ) + ::SetPort(port); +// wxASSERT( port->portRect.left == 0 && port->portRect.top == 0 ) ; + ::SetOrigin(-localOrigin.h, -localOrigin.v); + ::ClipRect(&clipRect); + + ::PenNormal() ; + ::RGBBackColor(& win->GetBackgroundColour().GetPixel() ) ; + ::RGBForeColor(& win->GetForegroundColour().GetPixel() ) ; + Pattern whiteColor ; + + ::BackPat( GetQDGlobalsWhite( &whiteColor) ) ; + ::SetThemeWindowBackground( win->m_macWindowData->m_macWindow , win->m_macWindowData->m_macWindowBackgroundTheme , false ) ; + return true; +} + +void wxWindowMac::MacGetPortParams(Point* localOrigin, Rect* clipRect, WindowRef *window , wxWindowMac** rootwin) +{ + if ( m_macWindowData ) + { + localOrigin->h = 0; + localOrigin->v = 0; + clipRect->left = 0; + clipRect->top = 0; + clipRect->right = m_width; + clipRect->bottom = m_height; + *window = m_macWindowData->m_macWindow ; + *rootwin = this ; + } + else + { + wxASSERT( GetParent() != NULL ) ; + GetParent()->MacGetPortParams( localOrigin , clipRect , window, rootwin) ; + localOrigin->h += m_x; + localOrigin->v += m_y; + OffsetRect(clipRect, -m_x, -m_y); + + Rect myClip; + myClip.left = 0; + myClip.top = 0; + myClip.right = m_width; + myClip.bottom = m_height; + SectRect(clipRect, &myClip, clipRect); + } +} + +void wxWindowMac::MacDoGetPortClientParams(Point* localOrigin, Rect* clipRect, WindowRef *window , wxWindowMac** rootwin ) { -/* TODO: you may need to do something like this - * if your GUI doesn't generate enter/leave events +// int width , height ; +// GetClientSize( &width , &height ) ; + + if ( m_macWindowData ) + { + localOrigin->h = 0; + localOrigin->v = 0; + clipRect->left = 0; + clipRect->top = 0; + clipRect->right = m_width ;//width; + clipRect->bottom = m_height ;// height; + *window = m_macWindowData->m_macWindow ; + *rootwin = this ; + } + else + { + wxASSERT( GetParent() != NULL ) ; + + GetParent()->MacDoGetPortClientParams( localOrigin , clipRect , window, rootwin) ; + + localOrigin->h += m_x; + localOrigin->v += m_y; + OffsetRect(clipRect, -m_x, -m_y); + + Rect myClip; + myClip.left = 0; + myClip.top = 0; + myClip.right = m_width ;//width; + myClip.bottom = m_height ;// height; + SectRect(clipRect, &myClip, clipRect); + } +} - // Check if we need to send a LEAVE event - if (m_mouseInWindow) - { - POINT pt; - ::GetCursorPos(&pt); - if (::WindowFromPoint(pt) != (HWND) GetHWND()) - { - // Generate a LEAVE event - m_mouseInWindow = FALSE; - MSWOnMouseLeave(pt.x, pt.y, 0); - } - } -*/ +void wxWindowMac::MacGetPortClientParams(Point* localOrigin, Rect* clipRect, WindowRef *window , wxWindowMac** rootwin ) +{ + MacDoGetPortClientParams( localOrigin , clipRect , window , rootwin ) ; - // This calls the UI-update mechanism (querying windows for - // menu/toolbar/control state information) - UpdateWindowUI(); + int width , height ; + GetClientSize( &width , &height ) ; + wxPoint client ; + client = GetClientAreaOrigin( ) ; + + localOrigin->h += client.x; + localOrigin->v += client.y; + OffsetRect(clipRect, -client.x, -client.y); + + Rect myClip; + myClip.left = 0; + myClip.top = 0; + myClip.right = width; + myClip.bottom = height; + SectRect(clipRect, &myClip, clipRect); } -// Raise the window to the top of the Z order -void wxWindow::Raise() +long wxWindowMac::MacGetLeftBorderSize( ) const { - // TODO + if( m_macWindowData ) + return 0 ; + + if (m_windowStyle & wxRAISED_BORDER || m_windowStyle & wxSUNKEN_BORDER ) + { + return 3 ; + } + else if ( m_windowStyle &wxDOUBLE_BORDER) + { + return 3 ; + } + else if (m_windowStyle &wxSIMPLE_BORDER) + { + return 1 ; + } + return 0 ; } -// Lower the window to the bottom of the Z order -void wxWindow::Lower() +long wxWindowMac::MacGetRightBorderSize( ) const { - // TODO + if( m_macWindowData ) + return 0 ; + + if (m_windowStyle & wxRAISED_BORDER || m_windowStyle & wxSUNKEN_BORDER ) + { + return 3 ; + } + else if ( m_windowStyle &wxDOUBLE_BORDER) + { + return 3 ; + } + else if (m_windowStyle &wxSIMPLE_BORDER) + { + return 1 ; + } + return 0 ; } -bool wxWindow::AcceptsFocus() const +long wxWindowMac::MacGetTopBorderSize( ) const { - return IsShown() && IsEnabled(); + if( m_macWindowData ) + return 0 ; + + if (m_windowStyle & wxRAISED_BORDER || m_windowStyle & wxSUNKEN_BORDER ) + { + return 3 ; + } + else if ( m_windowStyle &wxDOUBLE_BORDER) + { + return 3 ; + } + else if (m_windowStyle &wxSIMPLE_BORDER) + { + return 1 ; + } + return 0 ; } -// Update region access -wxRegion wxWindow::GetUpdateRegion() const +long wxWindowMac::MacGetBottomBorderSize( ) const { - return m_updateRegion; + if( m_macWindowData ) + return 0 ; + + if (m_windowStyle & wxRAISED_BORDER || m_windowStyle & wxSUNKEN_BORDER ) + { + return 3 ; + } + else if ( m_windowStyle &wxDOUBLE_BORDER) + { + return 3 ; + } + else if (m_windowStyle &wxSIMPLE_BORDER) + { + return 1 ; + } + return 0 ; } -bool wxWindow::IsExposed(int x, int y, int w, int h) const +long wxWindowMac::MacRemoveBordersFromStyle( long style ) { - return (m_updateRegion.Contains(x, y, w, h) != wxOutRegion); + return style & ~( wxDOUBLE_BORDER | wxSUNKEN_BORDER | wxRAISED_BORDER | wxBORDER | wxSTATIC_BORDER ) ; } -bool wxWindow::IsExposed(const wxPoint& pt) const + +wxMacDrawingHelper::wxMacDrawingHelper( wxWindowMac * theWindow ) { - return (m_updateRegion.Contains(pt) != wxOutRegion); + m_ok = false ; + Point localOrigin ; + Rect clipRect ; + WindowRef window ; + wxWindowMac *rootwin ; + m_currentPort = NULL ; + + GetPort( &m_formerPort ) ; + if ( theWindow ) + { + theWindow->MacGetPortParams( &localOrigin , &clipRect , &window , &rootwin) ; + m_currentPort = UMAGetWindowPort( window ) ; + if ( m_formerPort != m_currentPort ) + SetPort( m_currentPort ) ; + GetPenState( &m_savedPenState ) ; + theWindow->MacSetPortDrawingParams( localOrigin, clipRect, window , rootwin ) ; + m_ok = true ; + } } - -bool wxWindow::IsExposed(const wxRect& rect) const + +wxMacDrawingHelper::~wxMacDrawingHelper() { - return (m_updateRegion.Contains(rect) != wxOutRegion); + if ( m_ok ) + { + SetPort( m_currentPort ) ; + SetPenState( &m_savedPenState ) ; + SetOrigin( 0 , 0 ) ; + Rect portRect ; + GetPortBounds( m_currentPort , &portRect ) ; + ClipRect( &portRect ) ; + } + + if ( m_formerPort != m_currentPort ) + SetPort( m_formerPort ) ; } -/* - * Allocates control IDs - */ +wxMacDrawingClientHelper::wxMacDrawingClientHelper( wxWindowMac * theWindow ) +{ + m_ok = false ; + Point localOrigin ; + Rect clipRect ; + WindowRef window ; + wxWindowMac *rootwin ; + m_currentPort = NULL ; + + GetPort( &m_formerPort ) ; + + if ( theWindow ) + { + theWindow->MacGetPortClientParams( &localOrigin , &clipRect , &window , &rootwin) ; + m_currentPort = UMAGetWindowPort( window ) ; + if ( m_formerPort != m_currentPort ) + SetPort( m_currentPort ) ; + GetPenState( &m_savedPenState ) ; + theWindow->MacSetPortDrawingParams( localOrigin, clipRect, window , rootwin ) ; + m_ok = true ; + } +} + +wxMacDrawingClientHelper::~wxMacDrawingClientHelper() +{ + if ( m_ok ) + { + SetPort( m_currentPort ) ; + SetPenState( &m_savedPenState ) ; + SetOrigin( 0 , 0 ) ; + Rect portRect ; + GetPortBounds( m_currentPort , &portRect ) ; + ClipRect( &portRect ) ; + } + + if ( m_formerPort != m_currentPort ) + SetPort( m_formerPort ) ; +} -int wxWindow::NewControlId() +// Find the wxWindowMac at the current mouse position, returning the mouse +// position. +wxWindowMac* wxFindWindowAtPointer(wxPoint& pt) { - static int s_controlId = 0; - s_controlId ++; - return s_controlId; + pt = wxGetMousePosition(); + wxWindowMac* found = wxFindWindowAtPoint(pt); + return found; } +// Get the current mouse position. +wxPoint wxGetMousePosition() +{ + int x, y; + wxGetMousePosition(& x, & y); + return wxPoint(x, y); +}