+++ /dev/null
-/////////////////////////////////////////////////////////////////////////////
-// Name: src/mac/classic/window.cpp
-// Purpose: wxWindowMac
-// Author: Stefan Csomor
-// Modified by:
-// Created: 1998-01-01
-// RCS-ID: $Id$
-// Copyright: (c) Stefan Csomor
-// Licence: wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
-
-#include "wx/wxprec.h"
-
-#include "wx/window.h"
-
-#ifndef WX_PRECOMP
- #include "wx/log.h"
- #include "wx/app.h"
- #include "wx/utils.h"
- #include "wx/panel.h"
- #include "wx/frame.h"
- #include "wx/dc.h"
- #include "wx/dcclient.h"
- #include "wx/button.h"
- #include "wx/menu.h"
- #include "wx/dialog.h"
- #include "wx/settings.h"
- #include "wx/msgdlg.h"
- #include "wx/scrolbar.h"
- #include "wx/statbox.h"
- #include "wx/listbox.h"
- #include "wx/layout.h"
- #include "wx/statusbr.h"
- #include "wx/menuitem.h"
-#endif
-
-#include "wx/notebook.h"
-#include "wx/tabctrl.h"
-#include "wx/tooltip.h"
-#include "wx/spinctrl.h"
-#include "wx/geometry.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"
-#ifndef __DARWIN__
-#include <Windows.h>
-#include <ToolUtils.h>
-#endif
-
-#if wxUSE_DRAG_AND_DROP
-#include "wx/dnd.h"
-#endif
-
-#include <string.h>
-
-wxWindowMac* gFocusWindow = NULL ;
-
-#ifdef __WXUNIVERSAL__
- IMPLEMENT_ABSTRACT_CLASS(wxWindowMac, wxWindowBase)
-#else // __WXMAC__
- IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase)
-#endif // __WXUNIVERSAL__/__WXMAC__
-
-BEGIN_EVENT_TABLE(wxWindowMac, wxWindowBase)
- EVT_NC_PAINT(wxWindowMac::OnNcPaint)
- EVT_ERASE_BACKGROUND(wxWindowMac::OnEraseBackground)
- EVT_SET_FOCUS(wxWindowMac::OnSetFocus)
- EVT_MOUSE_EVENTS(wxWindowMac::OnMouseEvent)
-END_EVENT_TABLE()
-
-#define wxMAC_DEBUG_REDRAW 0
-#ifndef wxMAC_DEBUG_REDRAW
-#define wxMAC_DEBUG_REDRAW 0
-#endif
-
-#define wxMAC_USE_THEME_BORDER 0
-
-
-// ===========================================================================
-// implementation
-// ===========================================================================
-
-
-// ----------------------------------------------------------------------------
-// constructors and such
-// ----------------------------------------------------------------------------
-
-void wxWindowMac::Init()
-{
- m_backgroundTransparent = false;
-
- // as all windows are created with WS_VISIBLE style...
- m_isShown = true;
-
- m_x = 0;
- m_y = 0 ;
- m_width = 0 ;
- m_height = 0 ;
-
- m_hScrollBar = NULL ;
- m_vScrollBar = NULL ;
-}
-
-// Destructor
-wxWindowMac::~wxWindowMac()
-{
- SendDestroyEvent();
-
- // deleting a window while it is shown invalidates the region
- if ( IsShown() ) {
- wxWindowMac* iter = this ;
- while( iter ) {
- if ( iter->IsTopLevel() )
- {
- Refresh() ;
- break ;
- }
- iter = iter->GetParent() ;
-
- }
- }
-
- m_isBeingDeleted = true;
-
-#ifndef __WXUNIVERSAL__
- // VS: make sure there's no wxFrame with last focus set to us:
- for ( wxWindow *win = GetParent(); win; win = win->GetParent() )
- {
- wxFrame *frame = wxDynamicCast(win, wxFrame);
- if ( frame )
- {
- if ( frame->GetLastFocus() == this )
- {
- frame->SetLastFocus((wxWindow*)NULL);
- }
- break;
- }
- }
-#endif // __WXUNIVERSAL__
-
- if ( s_lastMouseWindow == this )
- {
- s_lastMouseWindow = NULL ;
- }
-
- wxFrame* frame = wxDynamicCast( wxGetTopLevelParent( this ) , wxFrame ) ;
- if ( frame )
- {
- if ( frame->GetLastFocus() == this )
- frame->SetLastFocus( NULL ) ;
- }
-
- if ( gFocusWindow == this )
- {
- gFocusWindow = NULL ;
- }
-
- DestroyChildren();
-
- // delete our drop target if we've got one
-#if wxUSE_DRAG_AND_DROP
- if ( m_dropTarget != NULL )
- {
- delete m_dropTarget;
- m_dropTarget = NULL;
- }
-#endif // wxUSE_DRAG_AND_DROP
-}
-
-// Constructor
-bool wxWindowMac::Create(wxWindowMac *parent, wxWindowID id,
- const wxPoint& pos,
- const wxSize& size,
- long style,
- const wxString& name)
-{
- wxCHECK_MSG( parent, false, wxT("can't create wxWindowMac without parent") );
-
-#if wxUSE_STATBOX
- // wxGTK doesn't allow to create controls with static box as the parent so
- // this will result in a crash when the program is ported to wxGTK - warn
- // about it
- //
- // the correct solution is to create the controls as siblings of the
- // static box
- wxASSERT_MSG( !wxDynamicCast(parent, wxStaticBox),
- _T("wxStaticBox can't be used as a window parent!") );
-#endif // wxUSE_STATBOX
-
- if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) )
- return false;
-
- 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__
- // Don't give scrollbars to wxControls unless they ask for them
- if ( (! IsKindOf(CLASSINFO(wxControl)) && ! IsKindOf(CLASSINFO(wxStatusBar))) ||
- (IsKindOf(CLASSINFO(wxControl)) && ( style & wxHSCROLL || style & wxVSCROLL)))
- {
- MacCreateScrollBars( style ) ;
- }
-#endif
-
- wxWindowCreateEvent event(this);
- GetEventHandler()->AddPendingEvent(event);
-
- return true;
-}
-
-void wxWindowMac::SetFocus()
-{
- 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( (WindowRef) gFocusWindow->MacGetRootWindow() , (ControlHandle) control->GetMacControl() , kControlFocusNoPart ) ;
- control->MacRedrawControl() ;
- }
-#endif
- // Without testing the window id, for some reason
- // a kill focus event can still be sent to
- // the control just being focussed.
- int thisId = this->m_windowId;
- int gFocusWindowId = gFocusWindow->m_windowId;
- if (gFocusWindowId != thisId)
- {
- 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);
- GetEventHandler()->ProcessEvent(eventFocus);
-
-#ifndef __WXUNIVERSAL__
- wxControl* control = wxDynamicCast( gFocusWindow , wxControl ) ;
- if ( control && control->GetMacControl() )
- {
- UMASetKeyboardFocus( (WindowRef) gFocusWindow->MacGetRootWindow() , (ControlHandle) control->GetMacControl() , kControlFocusNextPart ) ;
- }
-#endif
- wxFocusEvent event(wxEVT_SET_FOCUS, m_windowId);
- event.SetEventObject(this);
- GetEventHandler()->ProcessEvent(event) ;
- }
- }
-}
-
-bool wxWindowMac::Enable(bool enable)
-{
- if ( !wxWindowBase::Enable(enable) )
- return false;
-
- MacSuperEnabled( enable ) ;
-
- return true;
-}
-
-void wxWindowMac::DoCaptureMouse()
-{
- wxTheApp->s_captureWindow = this ;
-}
-
-wxWindow* wxWindowBase::GetCapture()
-{
- return wxTheApp->s_captureWindow ;
-}
-
-void wxWindowMac::DoReleaseMouse()
-{
- wxTheApp->s_captureWindow = NULL ;
-}
-
-#if wxUSE_DRAG_AND_DROP
-
-void wxWindowMac::SetDropTarget(wxDropTarget *pDropTarget)
-{
- if ( m_dropTarget != 0 ) {
- delete m_dropTarget;
- }
-
- m_dropTarget = pDropTarget;
- if ( m_dropTarget != 0 )
- {
- // TODO
- }
-}
-
-#endif
-
-// Old style file-manager drag&drop
-void wxWindowMac::DragAcceptFiles(bool accept)
-{
- // TODO
-}
-
-// Get total size
-void wxWindowMac::DoGetSize(int *x, int *y) const
-{
- if(x) *x = m_width ;
- if(y) *y = m_height ;
-}
-
-void wxWindowMac::DoGetPosition(int *x, int *y) const
-{
- int xx,yy;
-
- xx = m_x ;
- yy = m_y ;
- if ( !IsTopLevel() && GetParent())
- {
- wxPoint pt(GetParent()->GetClientAreaOrigin());
- xx -= pt.x;
- yy -= pt.y;
- }
- if(x) *x = xx;
- if(y) *y = yy;
-}
-
-#if wxUSE_MENUS
-bool wxWindowMac::DoPopupMenu(wxMenu *menu, int x, int y)
-{
- menu->SetInvokingWindow(this);
- menu->UpdateUI();
-
- if ( x == -1 && y == -1 )
- {
- wxPoint mouse = wxGetMousePosition();
- x = mouse.x; y = mouse.y;
- }
- else
- {
- ClientToScreen( &x , &y ) ;
- }
-
- menu->MacBeforeDisplay( true ) ;
- long menuResult = ::PopUpMenuSelect((MenuHandle) menu->GetHMenu() ,y,x, 0) ;
- if ( HiWord(menuResult) != 0 )
- {
- MenuCommand id ;
- GetMenuItemCommandID( GetMenuHandle(HiWord(menuResult)) , LoWord(menuResult) , &id ) ;
- wxMenuItem* item = NULL ;
- wxMenu* realmenu ;
- item = menu->FindItem(id, &realmenu) ;
- if (item->IsCheckable())
- {
- item->Check( !item->IsChecked() ) ;
- }
- menu->SendEvent( id , item->IsCheckable() ? item->IsChecked() : -1 ) ;
- }
- menu->MacAfterDisplay( true ) ;
-
- menu->SetInvokingWindow(NULL);
-
- return true;
-}
-#endif
-
-void wxWindowMac::DoScreenToClient(int *x, int *y) const
-{
- WindowRef window = (WindowRef) MacGetRootWindow() ;
-
- Point localwhere = {0,0} ;
-
- 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 ;
-
- MacRootWindowToWindow( x , y ) ;
- if ( x )
- *x -= MacGetLeftBorderSize() ;
- if ( y )
- *y -= MacGetTopBorderSize() ;
-}
-
-void wxWindowMac::DoClientToScreen(int *x, int *y) const
-{
- WindowRef window = (WindowRef) MacGetRootWindow() ;
-
- if ( x )
- *x += MacGetLeftBorderSize() ;
- if ( y )
- *y += MacGetTopBorderSize() ;
-
- MacWindowToRootWindow( x , y ) ;
-
- Point localwhere = { 0,0 };
- if(x) localwhere.h = * x ;
- if(y) localwhere.v = * y ;
-
- GrafPtr port ;
- ::GetPort( &port ) ;
- ::SetPort( UMAGetWindowPort( window ) ) ;
-
- ::LocalToGlobal( &localwhere ) ;
- ::SetPort( port ) ;
- if(x) *x = localwhere.h ;
- if(y) *y = localwhere.v ;
-}
-
-void wxWindowMac::MacClientToRootWindow( int *x , int *y ) const
-{
- wxPoint origin = GetClientAreaOrigin() ;
- if(x) *x += origin.x ;
- if(y) *y += origin.y ;
-
- MacWindowToRootWindow( x , y ) ;
-}
-
-void wxWindowMac::MacRootWindowToClient( int *x , int *y ) const
-{
- wxPoint origin = GetClientAreaOrigin() ;
- MacRootWindowToWindow( x , y ) ;
- if(x) *x -= origin.x ;
- if(y) *y -= origin.y ;
-}
-
-void wxWindowMac::MacWindowToRootWindow( int *x , int *y ) const
-{
- if ( !IsTopLevel() )
- {
- if(x) *x += m_x ;
- if(y) *y += m_y ;
- GetParent()->MacWindowToRootWindow( x , y ) ;
- }
-}
-
-void wxWindowMac::MacRootWindowToWindow( int *x , int *y ) const
-{
- if ( !IsTopLevel() )
- {
- if(x) *x -= m_x ;
- if(y) *y -= m_y ;
- GetParent()->MacRootWindowToWindow( x , y ) ;
- }
-}
-
-bool wxWindowMac::SetCursor(const wxCursor& cursor)
-{
- if (m_cursor == cursor)
- return false;
-
- if (wxNullCursor == cursor)
- {
- if ( ! wxWindowBase::SetCursor( *wxSTANDARD_CURSOR ) )
- return false ;
- }
- else
- {
- if ( ! wxWindowBase::SetCursor( cursor ) )
- return false ;
- }
-
- wxASSERT_MSG( m_cursor.Ok(),
- wxT("cursor must be valid after call to the base version"));
-
- Point pt ;
- wxWindowMac *mouseWin ;
- GetMouse( &pt ) ;
-
- // Change the cursor NOW if we're within the correct window
-
- if ( MacGetWindowFromPoint( wxPoint( pt.h , pt.v ) , &mouseWin ) )
- {
- if ( mouseWin == this && !wxIsBusy() )
- {
- m_cursor.MacInstall() ;
- }
- }
-
- return true ;
-}
-
-
-// Get size *available for subwindows* i.e. excluding menu bar etc.
-void wxWindowMac::DoGetClientSize(int *x, int *y) const
-{
- int ww, hh;
- ww = m_width ;
- hh = m_height ;
-
- 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->IsTopLevel() )
- {
- 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;
-}
-
-
-// ----------------------------------------------------------------------------
-// tooltips
-// ----------------------------------------------------------------------------
-
-#if wxUSE_TOOLTIPS
-
-void wxWindowMac::DoSetToolTip(wxToolTip *tooltip)
-{
- wxWindowBase::DoSetToolTip(tooltip);
-
- if ( m_tooltip )
- m_tooltip->SetWindow(this);
-}
-
-#endif // wxUSE_TOOLTIPS
-
-void wxWindowMac::DoMoveWindow(int x, int y, int width, int height)
-{
- 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 )
- {
- // erase former position
-
- bool partialRepaint = false ;
-
- if ( !HasFlag(wxFULL_REPAINT_ON_RESIZE) )
- {
- wxPoint oldPos( m_x , m_y ) ;
- wxPoint newPos( actualX , actualY ) ;
- MacWindowToRootWindow( &oldPos.x , &oldPos.y ) ;
- MacWindowToRootWindow( &newPos.x , &newPos.y ) ;
- if ( oldPos == newPos )
- {
- partialRepaint = true ;
- RgnHandle oldRgn,newRgn,diffRgn ;
- oldRgn = NewRgn() ;
- newRgn = NewRgn() ;
- diffRgn = NewRgn() ;
-
- // invalidate the differences between the old and the new area
-
- SetRectRgn(oldRgn , oldPos.x , oldPos.y , oldPos.x + m_width , oldPos.y + m_height ) ;
- SetRectRgn(newRgn , newPos.x , newPos.y , newPos.x + actualWidth , newPos.y + actualHeight ) ;
- DiffRgn( newRgn , oldRgn , diffRgn ) ;
- InvalWindowRgn( (WindowRef) MacGetRootWindow() , diffRgn ) ;
- DiffRgn( oldRgn , newRgn , diffRgn ) ;
- InvalWindowRgn( (WindowRef) MacGetRootWindow() , diffRgn ) ;
-
- // we also must invalidate the border areas, someone might optimize this one day to invalidate only the really
- // changing pixels...
-
- if ( MacGetLeftBorderSize() != 0 || MacGetRightBorderSize() != 0 ||
- MacGetTopBorderSize() != 0 || MacGetBottomBorderSize() != 0 )
- {
- RgnHandle innerOldRgn, innerNewRgn ;
- innerOldRgn = NewRgn() ;
- innerNewRgn = NewRgn() ;
-
- SetRectRgn(innerOldRgn , oldPos.x + MacGetLeftBorderSize() , oldPos.y + MacGetTopBorderSize() ,
- oldPos.x + m_width - MacGetRightBorderSize() , oldPos.y + m_height - MacGetBottomBorderSize() ) ;
- DiffRgn( oldRgn , innerOldRgn , diffRgn ) ;
- InvalWindowRgn( (WindowRef) MacGetRootWindow() , diffRgn ) ;
-
- SetRectRgn(innerNewRgn , newPos.x + MacGetLeftBorderSize() , newPos.y + MacGetTopBorderSize() ,
- newPos.x + actualWidth - MacGetRightBorderSize() , newPos.y + actualHeight - MacGetBottomBorderSize() ) ;
- DiffRgn( newRgn , innerNewRgn , diffRgn ) ;
- InvalWindowRgn( (WindowRef) MacGetRootWindow() , diffRgn ) ;
-
- DisposeRgn( innerOldRgn ) ;
- DisposeRgn( innerNewRgn ) ;
- }
-
- DisposeRgn(oldRgn) ;
- DisposeRgn(newRgn) ;
- DisposeRgn(diffRgn) ;
- }
- }
-
- if ( !partialRepaint )
- Refresh() ;
-
- m_x = actualX ;
- m_y = actualY ;
- m_width = actualWidth ;
- m_height = actualHeight ;
-
- // update any low-level frame-relative positions
-
- MacUpdateDimensions() ;
- // erase new position
-
- if ( !partialRepaint )
- Refresh() ;
- 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 )
- {
- 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 )
- {
- size = DoGetBestSize();
- width = size.x;
- }
- else
- {
- // just take the current one
- width = currentW;
- }
- }
-
- 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;
- }
- }
-
- DoMoveWindow(x, y, width, height);
-
-}
-// For implementation purposes - sometimes decorations make the client area
-// smaller
-
-wxPoint wxWindowMac::GetClientAreaOrigin() const
-{
- return wxPoint(MacGetLeftBorderSize( ) , MacGetTopBorderSize( ) );
-}
-
-void wxWindowMac::SetLabel(const wxString& label)
-{
- m_label = label ;
-}
-
-wxString wxWindowMac::GetLabel() const
-{
- return m_label ;
-}
-
-bool wxWindowMac::Show(bool show)
-{
- if ( !wxWindowBase::Show(show) )
- return false;
-
- MacSuperShown( show ) ;
- Refresh() ;
-
- return true;
-}
-
-void wxWindowMac::MacSuperShown( bool show )
-{
- wxWindowListNode *node = GetChildren().GetFirst();
- while ( node )
- {
- wxWindowMac *child = node->GetData();
- if ( child->m_isShown )
- child->MacSuperShown( show ) ;
- node = node->GetNext();
- }
-}
-
-void wxWindowMac::MacSuperEnabled( bool enabled )
-{
- if ( !IsTopLevel() )
- {
- // to be absolutely correct we'd have to invalidate (with eraseBkground
- // because unter MacOSX the frames are drawn with an addXXX mode)
- // the borders area
- }
- wxWindowListNode *node = GetChildren().GetFirst();
- while ( node )
- {
- wxWindowMac *child = (wxWindowMac *)node->GetData();
- if ( child->m_isShown )
- child->MacSuperEnabled( enabled ) ;
- node = node->GetNext();
- }
-}
-
-bool wxWindowMac::MacIsReallyShown() const
-{
- if ( m_isShown && (m_parent != NULL && !IsTopLevel() ) ) {
- 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 ;
-*/
-}
-
-int wxWindowMac::GetCharHeight() const
-{
- wxClientDC dc ( (wxWindowMac*)this ) ;
- return dc.GetCharHeight() ;
-}
-
-int wxWindowMac::GetCharWidth() const
-{
- wxClientDC dc ( (wxWindowMac*)this ) ;
- return dc.GetCharWidth() ;
-}
-
-void wxWindowMac::GetTextExtent(const wxString& string, int *x, int *y,
- int *descent, int *externalLeading, const wxFont *theFont ) const
-{
- 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 ;
-}
-
-/*
- * Rect is given in client coordinates, for further reading, read wxTopLevelWindowMac::InvalidateRect
- * we always intersect with the entire window, not only with the client area
- */
-
-void wxWindowMac::Refresh(bool eraseBack, const wxRect *rect)
-{
- if ( MacGetTopLevelWindow() == NULL )
- return ;
-
- if ( !MacIsReallyShown() )
- return ;
-
- wxPoint client = GetClientAreaOrigin();
- int x1 = -client.x;
- int y1 = -client.y;
- int x2 = m_width - client.x;
- int y2 = m_height - client.y;
-
- if (IsKindOf( CLASSINFO(wxButton)))
- {
- // buttons have an "aura"
- y1 -= 5;
- x1 -= 5;
- y2 += 5;
- x2 += 5;
- }
-
- Rect clientrect = { y1, x1, y2, x2 };
-
- if ( rect )
- {
- Rect r = { rect->y , rect->x , rect->y + rect->height , rect->x + rect->width } ;
- SectRect( &clientrect , &r , &clientrect ) ;
- }
-
- if ( !EmptyRect( &clientrect ) )
- {
- int top = 0 , left = 0 ;
-
- MacClientToRootWindow( &left , &top ) ;
- OffsetRect( &clientrect , left , top ) ;
-
- MacGetTopLevelWindow()->MacInvalidate( &clientrect , eraseBack ) ;
- }
-}
-
-wxWindowMac *wxGetActiveWindow()
-{
- // actually this is a windows-only concept
- return NULL;
-}
-
-// Coordinates relative to the window
-void wxWindowMac::WarpPointer (int x_pos, int y_pos)
-{
- // We really don't move the mouse programmatically under Mac.
-}
-
-const wxBrush& wxWindowMac::MacGetBackgroundBrush()
-{
- if ( m_backgroundColour == wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE) )
- {
- m_macBackgroundBrush.SetMacTheme( kThemeBrushDocumentWindowBackground ) ;
- }
- else if ( m_backgroundColour == wxSystemSettings::GetColour(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
-
- WindowRef window = (WindowRef) MacGetRootWindow() ;
-
- wxWindowMac* parent = GetParent() ;
- while( parent )
- {
- if ( parent->MacGetRootWindow() != (WXWindow) window )
- {
- // we are in a different window on the mac system
- parent = NULL ;
- break ;
- }
-
- {
- if ( parent->m_backgroundColour != wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE )
- && parent->m_backgroundColour != wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE) )
- {
- // if we have any other colours in the hierarchy
- m_macBackgroundBrush.SetColour( parent->m_backgroundColour ) ;
- 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 extent = { 0 , 0 , 0 , 0 } ;
- int x , y ;
- x = y = 0 ;
- wxSize size = parent->GetSize() ;
- parent->MacClientToRootWindow( &x , &y ) ;
- extent.left = x ;
- extent.top = y ;
- extent.top-- ;
- extent.right = x + size.x ;
- extent.bottom = y + size.y ;
- m_macBackgroundBrush.SetMacThemeBackground( kThemeBackgroundTabPane , (WXRECTPTR) &extent ) ; // todo eventually change for inactive
- break ;
- }
- }
- parent = parent->GetParent() ;
- }
- if ( !parent )
- {
- m_macBackgroundBrush.SetMacTheme( kThemeBrushDialogBackgroundActive ) ; // todo eventually change for inactive
- }
- }
- else
- {
- m_macBackgroundBrush.SetColour( m_backgroundColour ) ;
- }
-
- return m_macBackgroundBrush ;
-}
-
-void wxWindowMac::OnEraseBackground(wxEraseEvent& event)
-{
- event.GetDC()->Clear() ;
-}
-
-void wxWindowMac::OnNcPaint( wxNcPaintEvent& event )
-{
- wxWindowDC dc(this) ;
- wxMacPortSetter helper(&dc) ;
-
- MacPaintBorders( dc.m_macLocalOrigin.x , dc.m_macLocalOrigin.y) ;
-}
-
-int wxWindowMac::GetScrollPos(int orient) const
-{
- if ( orient == wxHORIZONTAL )
- {
- if ( m_hScrollBar )
- return m_hScrollBar->GetThumbPosition() ;
- }
- else
- {
- if ( m_vScrollBar )
- return m_vScrollBar->GetThumbPosition() ;
- }
- return 0;
-}
-
-// This now returns the whole range, not just the number
-// of positions that we can scroll.
-int wxWindowMac::GetScrollRange(int orient) const
-{
- if ( orient == wxHORIZONTAL )
- {
- if ( m_hScrollBar )
- return m_hScrollBar->GetRange() ;
- }
- else
- {
- if ( m_vScrollBar )
- return m_vScrollBar->GetRange() ;
- }
- return 0;
-}
-
-int wxWindowMac::GetScrollThumb(int orient) const
-{
- if ( orient == wxHORIZONTAL )
- {
- if ( m_hScrollBar )
- return m_hScrollBar->GetThumbSize() ;
- }
- else
- {
- if ( m_vScrollBar )
- return m_vScrollBar->GetThumbSize() ;
- }
- return 0;
-}
-
-void wxWindowMac::SetScrollPos(int orient, int pos, bool refresh)
-{
- if ( orient == wxHORIZONTAL )
- {
- if ( m_hScrollBar )
- m_hScrollBar->SetThumbPosition( pos ) ;
- }
- else
- {
- if ( m_vScrollBar )
- m_vScrollBar->SetThumbPosition( pos ) ;
- }
-}
-
-void wxWindowMac::MacPaintBorders( int left , int top )
-{
- if( IsTopLevel() )
- return ;
-
- int major,minor;
- wxGetOsVersion( &major, &minor );
-
- RGBColor white = { 0xFFFF, 0xFFFF , 0xFFFF } ;
- RGBColor face = { 0xDDDD, 0xDDDD , 0xDDDD } ;
-
- RGBColor darkShadow = { 0x0000, 0x0000 , 0x0000 } ;
- RGBColor lightShadow = { 0x4444, 0x4444 , 0x4444 } ;
- // OS X has lighter border edges than classic:
- if (major >= 10)
- {
- darkShadow.red = 0x8E8E;
- darkShadow.green = 0x8E8E;
- darkShadow.blue = 0x8E8E;
- lightShadow.red = 0xBDBD;
- lightShadow.green = 0xBDBD;
- lightShadow.blue = 0xBDBD;
- }
-
- PenNormal() ;
-
- if (HasFlag(wxRAISED_BORDER) || HasFlag( wxSUNKEN_BORDER) || HasFlag(wxDOUBLE_BORDER) )
- {
-#if wxMAC_USE_THEME_BORDER
- Rect rect = { top , left , m_height + top , m_width + left } ;
- SInt32 border = 0 ;
- /*
- GetThemeMetric( kThemeMetricListBoxFrameOutset , &border ) ;
- InsetRect( &rect , border , border );
- DrawThemeListBoxFrame(&rect,IsEnabled() ? kThemeStateActive : kThemeStateInactive) ;
- */
-
- DrawThemePrimaryGroup(&rect ,IsEnabled() ? kThemeStateActive : kThemeStateInactive) ;
-#else
- bool sunken = HasFlag( wxSUNKEN_BORDER ) ;
- RGBForeColor( &face );
- MoveTo( left + 0 , top + m_height - 2 );
- LineTo( left + 0 , top + 0 );
- LineTo( left + m_width - 2 , top + 0 );
-
- MoveTo( left + 2 , top + m_height - 3 );
- LineTo( left + m_width - 3 , top + m_height - 3 );
- LineTo( left + m_width - 3 , top + 2 );
-
- RGBForeColor( sunken ? &face : &darkShadow );
- MoveTo( left + 0 , top + m_height - 1 );
- LineTo( left + m_width - 1 , top + m_height - 1 );
- LineTo( left + m_width - 1 , top + 0 );
-
- RGBForeColor( sunken ? &lightShadow : &white );
- MoveTo( left + 1 , top + m_height - 3 );
- LineTo( left + 1, top + 1 );
- LineTo( left + m_width - 3 , top + 1 );
-
- RGBForeColor( sunken ? &white : &lightShadow );
- MoveTo( left + 1 , top + m_height - 2 );
- LineTo( left + m_width - 2 , top + m_height - 2 );
- LineTo( left + m_width - 2 , top + 1 );
-
- RGBForeColor( sunken ? &darkShadow : &face );
- MoveTo( left + 2 , top + m_height - 4 );
- LineTo( left + 2 , top + 2 );
- LineTo( left + m_width - 4 , top + 2 );
-#endif
- }
- else if (HasFlag(wxSIMPLE_BORDER))
- {
- Rect rect = { top , left , m_height + top , m_width + left } ;
- RGBForeColor( &darkShadow ) ;
- FrameRect( &rect ) ;
- }
-}
-
-void wxWindowMac::RemoveChild( wxWindowBase *child )
-{
- if ( child == m_hScrollBar )
- m_hScrollBar = NULL ;
- if ( child == m_vScrollBar )
- m_vScrollBar = NULL ;
-
- wxWindowBase::RemoveChild( child ) ;
-}
-
-// New function that will replace some of the above.
-void wxWindowMac::SetScrollbar(int orient, int pos, int thumbVisible,
- int range, bool refresh)
-{
- 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() ;
-}
-
-// Does a physical scroll
-void wxWindowMac::ScrollWindow(int dx, int dy, const wxRect *rect)
-{
- if( dx == 0 && dy ==0 )
- return ;
-
-
- {
- wxClientDC dc(this) ;
- wxMacPortSetter helper(&dc) ;
-
- int width , height ;
- GetClientSize( &width , &height ) ;
-
- Rect scrollrect = { dc.YLOG2DEVMAC(0) , dc.XLOG2DEVMAC(0) , dc.YLOG2DEVMAC(height) , dc.XLOG2DEVMAC(width) } ;
- RgnHandle updateRgn = NewRgn() ;
- ClipRect( &scrollrect ) ;
- if ( rect )
- {
- Rect r = { dc.YLOG2DEVMAC(rect->y) , dc.XLOG2DEVMAC(rect->x) , dc.YLOG2DEVMAC(rect->y + rect->height) ,
- dc.XLOG2DEVMAC(rect->x + rect->width) } ;
- SectRect( &scrollrect , &r , &scrollrect ) ;
- }
- ScrollRect( &scrollrect , dx , dy , updateRgn ) ;
- // we also have to scroll the update rgn in this rectangle
- // in order not to loose updates
- WindowRef rootWindow = (WindowRef) MacGetRootWindow() ;
- RgnHandle formerUpdateRgn = NewRgn() ;
- RgnHandle scrollRgn = NewRgn() ;
- RectRgn( scrollRgn , &scrollrect ) ;
- GetWindowUpdateRgn( rootWindow , formerUpdateRgn ) ;
- Point pt = {0,0} ;
- LocalToGlobal( &pt ) ;
- OffsetRgn( formerUpdateRgn , -pt.h , -pt.v ) ;
- SectRgn( formerUpdateRgn , scrollRgn , formerUpdateRgn ) ;
- if ( !EmptyRgn( formerUpdateRgn ) )
- {
- MacOffsetRgn( formerUpdateRgn , dx , dy ) ;
- SectRgn( formerUpdateRgn , scrollRgn , formerUpdateRgn ) ;
- InvalWindowRgn(rootWindow , formerUpdateRgn ) ;
- }
- InvalWindowRgn(rootWindow , updateRgn ) ;
- DisposeRgn( updateRgn ) ;
- DisposeRgn( formerUpdateRgn ) ;
- DisposeRgn( scrollRgn ) ;
- }
-
- for (wxWindowListNode *node = GetChildren().GetFirst(); node; node = node->GetNext())
- {
- wxWindowMac *child = node->GetData();
- 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 );
- if (rect)
- {
- wxRect rc(x,y,w,h);
- if (rect->Intersects(rc))
- child->SetSize( x+dx, y+dy, w, h );
- }
- else
- {
- child->SetSize( x+dx, y+dy, w, h );
- }
- }
-
- Update() ;
-
-}
-
-void wxWindowMac::MacOnScroll(wxScrollEvent &event )
-{
- if ( event.GetEventObject() == m_vScrollBar || event.GetEventObject() == m_hScrollBar )
- {
- wxScrollWinEvent wevent;
- wevent.SetPosition(event.GetPosition());
- wevent.SetOrientation(event.GetOrientation());
- wevent.SetEventObject(this);
-
- if (event.GetEventType() == wxEVT_SCROLL_TOP)
- wevent.SetEventType( wxEVT_SCROLLWIN_TOP );
- else if (event.GetEventType() == wxEVT_SCROLL_BOTTOM)
- wevent.SetEventType( wxEVT_SCROLLWIN_BOTTOM );
- else if (event.GetEventType() == wxEVT_SCROLL_LINEUP)
- wevent.SetEventType( wxEVT_SCROLLWIN_LINEUP );
- else if (event.GetEventType() == wxEVT_SCROLL_LINEDOWN)
- wevent.SetEventType( wxEVT_SCROLLWIN_LINEDOWN );
- else if (event.GetEventType() == wxEVT_SCROLL_PAGEUP)
- wevent.SetEventType( wxEVT_SCROLLWIN_PAGEUP );
- else if (event.GetEventType() == wxEVT_SCROLL_PAGEDOWN)
- wevent.SetEventType( wxEVT_SCROLLWIN_PAGEDOWN );
- else if (event.GetEventType() == wxEVT_SCROLL_THUMBTRACK)
- wevent.SetEventType( wxEVT_SCROLLWIN_THUMBTRACK );
- else if (event.GetEventType() == wxEVT_SCROLL_THUMBRELEASE)
- wevent.SetEventType( wxEVT_SCROLLWIN_THUMBRELEASE );
-
- GetEventHandler()->ProcessEvent(wevent);
- }
-}
-
-// Get the window with the focus
-wxWindowMac *wxWindowBase::DoFindFocus()
-{
- return gFocusWindow ;
-}
-
-void wxWindowMac::OnSetFocus(wxFocusEvent& event)
-{
- // 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();
-}
-
-// Setup background and foreground colours correctly
-void wxWindowMac::SetupColours()
-{
- if ( GetParent() )
- SetBackgroundColour(GetParent()->GetBackgroundColour());
-}
-
-void wxWindowMac::OnInternalIdle()
-{
- // This calls the UI-update mechanism (querying windows for
- // menu/toolbar/control state information)
- if (wxUpdateUIEvent::CanUpdate(this))
- UpdateWindowUI(wxUPDATE_UI_FROMIDLE);
-}
-
-// Raise the window to the top of the Z order
-void wxWindowMac::Raise()
-{
-}
-
-// Lower the window to the bottom of the Z order
-void wxWindowMac::Lower()
-{
-}
-
-void wxWindowMac::DoSetClientSize(int width, int height)
-{
- 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 ) ;
- }
-}
-
-
-wxWindowMac* wxWindowMac::s_lastMouseWindow = NULL ;
-
-bool wxWindowMac::MacGetWindowFromPointSub( const wxPoint &point , wxWindowMac** outWin )
-{
- if ( IsTopLevel() )
- {
- if ((point.x < 0) || (point.y < 0) ||
- (point.x > (m_width)) || (point.y > (m_height)))
- return false;
- }
- else
- {
- 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 = (WindowRef) MacGetRootWindow() ;
-
- wxPoint newPoint( point ) ;
-
- if ( !IsTopLevel() )
- {
- newPoint.x -= m_x;
- newPoint.y -= m_y;
- }
-
- for (wxWindowListNode *node = GetChildren().GetFirst(); node; node = node->GetNext())
- {
- wxWindowMac *child = node->GetData();
- // added the m_isShown test --dmazzoni
- if ( child->MacGetRootWindow() == (WXWindow) window && child->m_isShown )
- {
- if (child->MacGetWindowFromPointSub(newPoint , outWin ))
- return true;
- }
- }
-
- *outWin = this ;
- return true;
-}
-
-bool wxWindowMac::MacGetWindowFromPoint( const wxPoint &screenpoint , wxWindowMac** outWin )
-{
- WindowRef window ;
-
- Point pt = { screenpoint.y , screenpoint.x } ;
- if ( ::FindWindow( pt , &window ) == 3 )
- {
-
- wxWindowMac* win = wxFindWinFromMacWindow( (WXWindow) window ) ;
- if ( win )
- {
- // No, this yields the CLIENT are, we need the whole frame. RR.
- // point = win->ScreenToClient( point ) ;
-
- GrafPtr port;
- ::GetPort( &port ) ;
- ::SetPort( UMAGetWindowPort( window ) ) ;
- ::GlobalToLocal( &pt ) ;
- ::SetPort( port ) ;
-
- wxPoint point( pt.h, pt.v ) ;
-
- return win->MacGetWindowFromPointSub( point , outWin ) ;
- }
- }
- return false ;
-}
-
-static wxWindow *gs_lastWhich = NULL;
-
-bool wxWindowMac::MacSetupCursor( const wxPoint& pt)
-{
- // first trigger a set cursor event
-
- wxPoint clientorigin = GetClientAreaOrigin() ;
- wxSize clientsize = GetClientSize() ;
- wxCursor cursor ;
- if ( wxRect2DInt( clientorigin.x , clientorigin.y , clientsize.x , clientsize.y ).Contains( wxPoint2DInt( pt ) ) )
- {
- wxSetCursorEvent event( pt.x , pt.y );
-
- bool processedEvtSetCursor = GetEventHandler()->ProcessEvent(event);
- if ( processedEvtSetCursor && event.HasCursor() )
- {
- cursor = event.GetCursor() ;
- }
- else
- {
-
- // the test for processedEvtSetCursor is here to prevent using m_cursor
- // if the user code caught EVT_SET_CURSOR() and returned nothing from
- // it - this is a way to say that our cursor shouldn't be used for this
- // point
- if ( !processedEvtSetCursor && m_cursor.Ok() )
- {
- cursor = m_cursor ;
- }
- if ( wxIsBusy() )
- {
- }
- else
- {
- if ( !GetParent() )
- cursor = *wxSTANDARD_CURSOR ;
- }
- }
- if ( cursor.Ok() )
- cursor.MacInstall() ;
- }
- return cursor.Ok() ;
-}
-
-bool wxWindowMac::MacDispatchMouseEvent(wxMouseEvent& event)
-{
- 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 ) ) /* || IsKindOf( CLASSINFO( wxSpinCtrl ) ) */)
- return false ;
-
- WindowRef window = (WindowRef) MacGetRootWindow() ;
-
- event.m_x -= m_x;
- event.m_y -= m_y;
-
- int x = event.m_x ;
- int y = event.m_y ;
-
- for (wxWindowListNode *node = GetChildren().GetFirst(); node; node = node->GetNext())
- {
- wxWindowMac *child = node->GetData();
- if ( child->MacGetRootWindow() == (WXWindow) window && child->IsShown() && child->IsEnabled() )
- {
- if (child->MacDispatchMouseEvent(event))
- return true;
- }
- }
-
- wxWindow* cursorTarget = this ;
- wxPoint cursorPoint( x , y ) ;
-
- while( cursorTarget && !cursorTarget->MacSetupCursor( cursorPoint ) )
- {
- cursorTarget = cursorTarget->GetParent() ;
- if ( cursorTarget )
- cursorPoint += cursorTarget->GetPosition() ;
- }
- event.m_x = x ;
- event.m_y = y ;
- event.SetEventObject( this ) ;
-
- if ( event.GetEventType() == wxEVT_LEFT_DOWN )
- {
- // set focus to this window
- if (AcceptsFocus() && FindFocus()!=this)
- SetFocus();
- }
-
-#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
-
- if (gs_lastWhich != this)
- {
- gs_lastWhich = this;
-
- // Double clicks must always occur on the same window
- if (event.GetEventType() == wxEVT_LEFT_DCLICK)
- event.SetEventType( wxEVT_LEFT_DOWN );
- if (event.GetEventType() == wxEVT_RIGHT_DCLICK)
- event.SetEventType( wxEVT_RIGHT_DOWN );
-
- // Same for mouse up events
- if (event.GetEventType() == wxEVT_LEFT_UP)
- return true;
- if (event.GetEventType() == wxEVT_RIGHT_UP)
- return true;
- }
-
- GetEventHandler()->ProcessEvent( event ) ;
-
- return true;
-}
-
-wxString wxWindowMac::MacGetToolTipString( wxPoint &pt )
-{
- if ( m_tooltip )
- {
- return m_tooltip->GetTip() ;
- }
- return wxEmptyString ;
-}
-
-void wxWindowMac::Update()
-{
- wxRegion visRgn = MacGetVisibleRegion( false ) ;
- int top = 0 , left = 0 ;
- MacWindowToRootWindow( &left , &top ) ;
- WindowRef rootWindow = (WindowRef) MacGetRootWindow() ;
- RgnHandle updateRgn = NewRgn() ;
- // getting the update region in macos local coordinates
- GetWindowUpdateRgn( rootWindow , updateRgn ) ;
- GrafPtr port ;
- ::GetPort( &port ) ;
- ::SetPort( UMAGetWindowPort( rootWindow ) ) ;
- Point pt = {0,0} ;
- LocalToGlobal( &pt ) ;
- ::SetPort( port ) ;
- OffsetRgn( updateRgn , -pt.h , -pt.v ) ;
- // translate to window local coordinates
- OffsetRgn( updateRgn , -left , -top ) ;
- SectRgn( updateRgn , (RgnHandle) visRgn.GetWXHRGN() , updateRgn ) ;
- MacRedraw( updateRgn , 0 , true ) ;
- // for flushing and validating we need macos-local coordinates again
- OffsetRgn( updateRgn , left , top ) ;
-#if TARGET_API_MAC_CARBON
- if ( QDIsPortBuffered( GetWindowPort( rootWindow ) ) )
- {
- QDFlushPortBuffer( GetWindowPort( rootWindow ) , updateRgn ) ;
- }
-#endif
- ValidWindowRgn( rootWindow , updateRgn ) ;
- DisposeRgn( updateRgn ) ;
-}
-
-wxTopLevelWindowMac* wxWindowMac::MacGetTopLevelWindow() const
-{
- wxTopLevelWindowMac* win = NULL ;
- WindowRef window = (WindowRef) MacGetRootWindow() ;
- if ( window )
- {
- win = wxFindWinFromMacWindow( (WXWindow) window ) ;
- }
- return win ;
-}
-
-const wxRegion& wxWindowMac::MacGetVisibleRegion( bool respectChildrenAndSiblings )
-{
- RgnHandle visRgn = NewRgn() ;
- RgnHandle tempRgn = NewRgn() ;
- RgnHandle tempStaticBoxRgn = NewRgn() ;
-
- if ( MacIsReallyShown() )
- {
- SetRectRgn( visRgn , 0 , 0 , m_width , m_height ) ;
-
- //TODO : as soon as the new scheme has proven to work correctly, move this to wxStaticBox
- if ( IsKindOf( CLASSINFO( wxStaticBox ) ) )
- {
- int borderTop = 14 ;
- int borderOther = 4 ;
- if ( UMAGetSystemVersion() >= 0x1030 )
- borderTop += 2 ;
-
- SetRectRgn( tempStaticBoxRgn , borderOther , borderTop , m_width - borderOther , m_height - borderOther ) ;
- DiffRgn( visRgn , tempStaticBoxRgn , visRgn ) ;
- }
-
- if ( !IsTopLevel() )
- {
- wxWindow* parent = GetParent() ;
- while( parent )
- {
- wxSize size = parent->GetSize() ;
- int x , y ;
- x = y = 0 ;
- parent->MacWindowToRootWindow( &x, &y ) ;
- MacRootWindowToWindow( &x , &y ) ;
-
- SetRectRgn( tempRgn ,
- x + parent->MacGetLeftBorderSize() , y + parent->MacGetTopBorderSize() ,
- x + size.x - parent->MacGetRightBorderSize(),
- y + size.y - parent->MacGetBottomBorderSize()) ;
-
- SectRgn( visRgn , tempRgn , visRgn ) ;
- if ( parent->IsTopLevel() )
- break ;
- parent = parent->GetParent() ;
- }
- }
- if ( respectChildrenAndSiblings )
- {
- if ( GetWindowStyle() & wxCLIP_CHILDREN )
- {
- for (wxWindowListNode *node = GetChildren().GetFirst(); node; node = node->GetNext())
- {
- wxWindowMac *child = node->GetData();
-
- if ( !child->IsTopLevel() && child->IsShown() )
- {
- SetRectRgn( tempRgn , child->m_x , child->m_y , child->m_x + child->m_width , child->m_y + child->m_height ) ;
- if ( child->IsKindOf( CLASSINFO( wxStaticBox ) ) )
- {
- int borderTop = 14 ;
- int borderOther = 4 ;
- if ( UMAGetSystemVersion() >= 0x1030 )
- borderTop += 2 ;
-
- SetRectRgn( tempStaticBoxRgn , child->m_x + borderOther , child->m_y + borderTop , child->m_x + child->m_width - borderOther , child->m_y + child->m_height - borderOther ) ;
- DiffRgn( tempRgn , tempStaticBoxRgn , tempRgn ) ;
- }
- DiffRgn( visRgn , tempRgn , visRgn ) ;
- }
- }
- }
-
- if ( (GetWindowStyle() & wxCLIP_SIBLINGS) && GetParent() )
- {
- bool thisWindowThrough = false ;
- for (wxWindowListNode *node = GetParent()->GetChildren().GetFirst(); node; node = node->GetNext())
- {
- wxWindowMac *sibling = node->GetData();
- if ( sibling == this )
- {
- thisWindowThrough = true ;
- continue ;
- }
- if( !thisWindowThrough )
- {
- continue ;
- }
-
- if ( !sibling->IsTopLevel() && sibling->IsShown() )
- {
- SetRectRgn( tempRgn , sibling->m_x - m_x , sibling->m_y - m_y , sibling->m_x + sibling->m_width - m_x , sibling->m_y + sibling->m_height - m_y ) ;
- if ( sibling->IsKindOf( CLASSINFO( wxStaticBox ) ) )
- {
- int borderTop = 14 ;
- int borderOther = 4 ;
- if ( UMAGetSystemVersion() >= 0x1030 )
- borderTop += 2 ;
-
- SetRectRgn( tempStaticBoxRgn , sibling->m_x - m_x + borderOther , sibling->m_y - m_y + borderTop , sibling->m_x + sibling->m_width - m_x - borderOther , sibling->m_y + sibling->m_height - m_y - borderOther ) ;
- DiffRgn( tempRgn , tempStaticBoxRgn , tempRgn ) ;
- }
- DiffRgn( visRgn , tempRgn , visRgn ) ;
- }
- }
- }
- }
- }
- m_macVisibleRegion = visRgn ;
- DisposeRgn( visRgn ) ;
- DisposeRgn( tempRgn ) ;
- DisposeRgn( tempStaticBoxRgn ) ;
- return m_macVisibleRegion ;
-}
-
-void wxWindowMac::MacRedraw( WXHRGN updatergnr , long time, bool erase)
-{
- RgnHandle updatergn = (RgnHandle) updatergnr ;
- // updatergn is always already clipped to our boundaries
- // it is in window coordinates, not in client coordinates
-
- WindowRef window = (WindowRef) MacGetRootWindow() ;
-
- {
- // ownUpdateRgn is the area that this window has to repaint, it is in window coordinates
- RgnHandle ownUpdateRgn = NewRgn() ;
- CopyRgn( updatergn , ownUpdateRgn ) ;
-
- SectRgn( ownUpdateRgn , (RgnHandle) MacGetVisibleRegion().GetWXHRGN() , ownUpdateRgn ) ;
-
- // newupdate is the update region in client coordinates
- 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 ) ; // it's been cloned to m_updateRegion
-
- if ( erase && !EmptyRgn(ownUpdateRgn) )
- {
- wxWindowDC dc(this);
- if (!EmptyRgn(ownUpdateRgn))
- dc.SetClippingRegion(wxRegion(ownUpdateRgn));
- wxEraseEvent eevent( GetId(), &dc );
- eevent.SetEventObject( this );
- GetEventHandler()->ProcessEvent( eevent );
-
- wxNcPaintEvent eventNc( GetId() );
- eventNc.SetEventObject( this );
- GetEventHandler()->ProcessEvent( eventNc );
- }
- DisposeRgn( ownUpdateRgn ) ;
- if ( !m_updateRegion.Empty() )
- {
- wxWindowList hiddenWindows ;
- for (wxWindowListNode *node = GetChildren().GetFirst(); node; node = node->GetNext())
- {
- wxControl *child = wxDynamicCast( ( wxWindow*)node->GetData() , wxControl ) ;
-
- if ( child && child->MacGetRootWindow() == (WXWindow) window && child->IsShown() && child->GetMacControl() )
- {
- SetControlVisibility( (ControlHandle) child->GetMacControl() , false , false ) ;
- hiddenWindows.Append( child ) ;
- }
- }
-
- wxPaintEvent event;
- event.SetTimestamp(time);
- event.SetEventObject(this);
- GetEventHandler()->ProcessEvent(event);
-
- for (wxWindowListNode *node = hiddenWindows.GetFirst(); node; node = node->GetNext())
- {
- wxControl *child = wxDynamicCast( ( wxWindow*)node->GetData() , wxControl ) ;
-
- if ( child && child->GetMacControl() )
- {
- SetControlVisibility( (ControlHandle) child->GetMacControl() , true , false ) ;
- }
- }
- }
- }
-
- // now intersect for each of the children their rect with the updateRgn and call MacRedraw recursively
-
- RgnHandle childupdate = NewRgn() ;
- for (wxWindowListNode *node = GetChildren().GetFirst(); node; node = node->GetNext())
- {
- // calculate the update region for the child windows by intersecting the window rectangle with our own
- // passed in update region and then offset it to be client-wise window coordinates again
- wxWindowMac *child = node->GetData();
- 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->MacGetRootWindow() == (WXWindow) window && child->IsShown() && !EmptyRgn( childupdate ) )
- {
- // because dialogs may also be children
- child->MacRedraw( childupdate , time , erase ) ;
- }
- }
- DisposeRgn( childupdate ) ;
- // eventually a draw grow box here
-
-}
-
-WXWindow wxWindowMac::MacGetRootWindow() const
-{
- wxWindowMac *iter = (wxWindowMac*)this ;
-
- while( iter )
- {
- if ( iter->IsTopLevel() )
- return ((wxTopLevelWindow*)iter)->MacGetWindowRef() ;
-
- iter = iter->GetParent() ;
- }
- wxASSERT_MSG( 1 , wxT("No valid mac root window") ) ;
- return NULL ;
-}
-
-void wxWindowMac::MacCreateScrollBars( long style )
-{
- wxASSERT_MSG( m_vScrollBar == NULL && m_hScrollBar == NULL , wxT("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 )
- {
- }
- 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->IsTopLevel() )
- {
- totW = iter->m_width ;
- totH = iter->m_height ;
- break ;
- }
-
- 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);
- }
-}
-
-bool wxWindowMac::AcceptsFocus() const
-{
- return MacCanFocus() && wxWindowBase::AcceptsFocus();
-}
-
-WXWidget wxWindowMac::MacGetContainerForEmbedding()
-{
- return GetParent()->MacGetContainerForEmbedding() ;
-}
-
-void wxWindowMac::MacSuperChangedPosition()
-{
- // only window-absolute structures have to be moved i.e. controls
-
- wxWindowListNode *node = GetChildren().GetFirst();
- while ( node )
- {
- wxWindowMac *child = node->GetData();
- child->MacSuperChangedPosition() ;
- node = node->GetNext();
- }
-}
-
-void wxWindowMac::MacTopLevelWindowChangedPosition()
-{
- // only screen-absolute structures have to be moved i.e. glcanvas
-
- wxWindowListNode *node = GetChildren().GetFirst();
- while ( node )
- {
- wxWindowMac *child = node->GetData();
- child->MacTopLevelWindowChangedPosition() ;
- node = node->GetNext();
- }
-}
-long wxWindowMac::MacGetLeftBorderSize( ) const
-{
- if( IsTopLevel() )
- return 0 ;
-
- if (m_windowStyle & wxRAISED_BORDER || m_windowStyle & wxSUNKEN_BORDER )
- {
- SInt32 border = 3 ;
-#if wxMAC_USE_THEME_BORDER
-#if TARGET_CARBON
- GetThemeMetric( kThemeMetricListBoxFrameOutset , &border ) ;
-#endif
-#endif
- return border ;
- }
- else if ( m_windowStyle &wxDOUBLE_BORDER)
- {
- SInt32 border = 3 ;
-#if wxMAC_USE_THEME_BORDER
-#if TARGET_CARBON
- GetThemeMetric( kThemeMetricListBoxFrameOutset , &border ) ;
-#endif
-#endif
- return border ;
- }
- else if (m_windowStyle &wxSIMPLE_BORDER)
- {
- return 1 ;
- }
- return 0 ;
-}
-
-long wxWindowMac::MacGetRightBorderSize( ) const
-{
- // they are all symmetric in mac themes
- return MacGetLeftBorderSize() ;
-}
-
-long wxWindowMac::MacGetTopBorderSize( ) const
-{
- // they are all symmetric in mac themes
- return MacGetLeftBorderSize() ;
-}
-
-long wxWindowMac::MacGetBottomBorderSize( ) const
-{
- // they are all symmetric in mac themes
- return MacGetLeftBorderSize() ;
-}
-
-long wxWindowMac::MacRemoveBordersFromStyle( long style )
-{
- return style & ~( wxDOUBLE_BORDER | wxSUNKEN_BORDER | wxRAISED_BORDER | wxBORDER | wxSTATIC_BORDER ) ;
-}
-
-// Find the wxWindowMac at the current mouse position, returning the mouse
-// position.
-wxWindowMac* wxFindWindowAtPointer(wxPoint& pt)
-{
- 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);
-}
-
-void wxWindowMac::OnMouseEvent( wxMouseEvent &event )
-{
- if ( event.GetEventType() == wxEVT_RIGHT_DOWN )
- {
- // copied from wxGTK : CS
- // generate a "context menu" event: this is similar to wxEVT_RIGHT_DOWN
- // except that:
- //
- // (a) it's a command event and so is propagated to the parent
- // (b) under MSW it can be generated from kbd too
- // (c) it uses screen coords (because of (a))
- wxContextMenuEvent evtCtx(wxEVT_CONTEXT_MENU,
- this->GetId(),
- this->ClientToScreen(event.GetPosition()));
- if ( ! GetEventHandler()->ProcessEvent(evtCtx) )
- event.Skip() ;
- }
- else
- {
- event.Skip() ;
- }
-}
projects / wxWidgets.git / blobdiff