/////////////////////////////////////////////////////////////////////////////
-// Name: control.cpp
+// Name: src/mac/carbon/control.cpp
// Purpose: wxControl class
-// Author: AUTHOR
+// Author: Stefan Csomor
// Modified by:
-// Created: ??/??/98
+// Created: 1998-01-01
// RCS-ID: $Id$
-// Copyright: (c) AUTHOR
+// Copyright: (c) Stefan Csomor
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "control.h"
-#endif
-
-#include "wx/defs.h"
+#include "wx/wxprec.h"
#include "wx/control.h"
-#include "wx/panel.h"
-#include "wx/app.h"
-#include "wx/dc.h"
-#include "wx/dcclient.h"
+
+#ifndef WX_PRECOMP
+ #include "wx/app.h"
+ #include "wx/panel.h"
+ #include "wx/dc.h"
+ #include "wx/dcclient.h"
+ #include "wx/button.h"
+ #include "wx/dialog.h"
+ #include "wx/scrolbar.h"
+ #include "wx/stattext.h"
+ #include "wx/statbox.h"
+ #include "wx/radiobox.h"
+ #include "wx/sizer.h"
+#endif // WX_PRECOMP
+
#include "wx/notebook.h"
#include "wx/tabctrl.h"
-#include "wx/radiobox.h"
#include "wx/spinbutt.h"
-#include "wx/scrolbar.h"
-#include "wx/button.h"
-#include "wx/dialog.h"
-#include "wx/statbox.h"
-#include "wx/sizer.h"
-#include "wx/stattext.h"
-
-#if !USE_SHARED_LIBRARY
-IMPLEMENT_ABSTRACT_CLASS(wxControl, wxWindow)
-
-BEGIN_EVENT_TABLE(wxControl, wxWindow)
- EVT_MOUSE_EVENTS( wxControl::OnMouseEvent )
- EVT_PAINT( wxControl::OnPaint )
-END_EVENT_TABLE()
-#endif
#include "wx/mac/uma.h"
#include "wx/mac/private.h"
-// Item members
-
-
-#if PRAGMA_STRUCT_ALIGN
- #pragma options align=mac68k
-#elif PRAGMA_STRUCT_PACKPUSH
- #pragma pack(push, 2)
-#elif PRAGMA_STRUCT_PACK
- #pragma pack(2)
-#endif
-
-typedef struct {
- unsigned short instruction;
- void (*function)();
-} cdefRec, *cdefPtr, **cdefHandle;
-
-#if PRAGMA_STRUCT_ALIGN
- #pragma options align=reset
-#elif PRAGMA_STRUCT_PACKPUSH
- #pragma pack(pop)
-#elif PRAGMA_STRUCT_PACK
- #pragma pack()
-#endif
-
-ControlActionUPP wxMacLiveScrollbarActionUPP = NULL ;
-wxControl *wxFindControlFromMacControl(ControlHandle inControl ) ;
-
-pascal void wxMacLiveScrollbarActionProc( ControlHandle control , ControlPartCode partCode ) ;
-pascal void wxMacLiveScrollbarActionProc( ControlHandle control , ControlPartCode partCode )
-{
- if ( partCode != 0)
- {
- wxControl* wx = (wxControl*) GetControlReference( control ) ;
- if ( wx )
- {
- wx->MacHandleControlClick( control , partCode ) ;
- }
- }
-}
-
-ControlColorUPP wxMacSetupControlBackgroundUPP = NULL ;
-ControlDefUPP wxMacControlActionUPP = NULL ;
-
-pascal SInt32 wxMacControlDefinition(SInt16 varCode, ControlRef theControl, ControlDefProcMessage message, SInt32 param)
-{
-
- wxControl* wx = (wxControl*) wxFindControlFromMacControl( theControl ) ;
- if ( wx != NULL && wx->IsKindOf( CLASSINFO( wxControl ) ) )
- {
- if( message == drawCntl )
- {
- wxMacWindowClipper clip( wx ) ;
- return InvokeControlDefUPP( varCode , theControl , message , param , (ControlDefUPP) wx->MacGetControlAction() ) ;
- }
- else
- return InvokeControlDefUPP( varCode , theControl , message , param , (ControlDefUPP) wx->MacGetControlAction() ) ;
- }
- return NULL ;
-}
+IMPLEMENT_ABSTRACT_CLASS(wxControl, wxWindow)
-pascal OSStatus wxMacSetupControlBackground( ControlRef iControl , SInt16 iMessage , SInt16 iDepth , Boolean iIsColor )
-{
- OSStatus status = noErr ;
- switch( iMessage )
- {
- case kControlMsgSetUpBackground :
- {
- wxControl* wx = (wxControl*) GetControlReference( iControl ) ;
- if ( wx != NULL && wx->IsKindOf( CLASSINFO( wxControl ) ) )
- {
- wxDC::MacSetupBackgroundForCurrentPort( wx->MacGetBackgroundBrush() ) ;
-#if TARGET_CARBON
- // under classic this would lead to partial redraws
- RgnHandle clip = NewRgn() ;
- int x = 0 , y = 0;
- wx->MacWindowToRootWindow( &x,&y ) ;
- CopyRgn( (RgnHandle) wx->MacGetVisibleRegion(false).GetWXHRGN() , clip ) ;
- OffsetRgn( clip , x , y ) ;
- SetClip( clip ) ;
- DisposeRgn( clip ) ;
-#endif
- }
- else
- {
- status = paramErr ;
- }
- }
- break ;
- default :
- status = paramErr ;
- break ;
- }
- return status ;
-}
-
wxControl::wxControl()
{
- m_macControl = NULL ;
- m_macControlAction = NULL ;
- m_macHorizontalBorder = 0 ; // additional pixels around the real control
- m_macVerticalBorder = 0 ;
- m_backgroundColour = *wxWHITE;
- m_foregroundColour = *wxBLACK;
-#if WXWIN_COMPATIBILITY
- m_callback = 0;
-#endif // WXWIN_COMPATIBILITY
-
- if ( wxMacLiveScrollbarActionUPP == NULL )
- {
-#if defined(UNIVERSAL_INTERFACES_VERSION) && (UNIVERSAL_INTERFACES_VERSION >= 0x0340)
- wxMacLiveScrollbarActionUPP = NewControlActionUPP( wxMacLiveScrollbarActionProc );
-#else
- wxMacLiveScrollbarActionUPP = NewControlActionProc( wxMacLiveScrollbarActionProc ) ;
-#endif
- }
-}
-
-bool wxControl::Create(wxWindow *parent, wxWindowID id,
- const wxPoint& pos,
- const wxSize& size, long style,
- const wxValidator& validator,
- const wxString& name)
-{
- m_macControl = NULL ;
- m_macHorizontalBorder = 0 ; // additional pixels around the real control
- m_macVerticalBorder = 0 ;
-
- bool rval = wxWindow::Create(parent, id, pos, size, style, name);
- if ( parent )
- {
- m_backgroundColour = parent->GetBackgroundColour() ;
- m_foregroundColour = parent->GetForegroundColour() ;
- }
- if (rval) {
-#if wxUSE_VALIDATORS
- SetValidator(validator);
-#endif
- }
- return rval;
-}
-
-wxControl::~wxControl()
-{
- m_isBeingDeleted = TRUE;
- wxRemoveMacControlAssociation( this ) ;
- // If we delete an item, we should initialize the parent panel,
- // because it could now be invalid.
- wxWindow *parent = GetParent() ;
- if ( parent )
- {
- if (parent->GetDefaultItem() == (wxButton*) this)
- parent->SetDefaultItem(NULL);
- }
- if ( (ControlHandle) m_macControl )
- {
- ::DisposeControl( (ControlHandle) m_macControl ) ;
- m_macControl = NULL ;
- }
-}
-
-void wxControl::SetLabel(const wxString& title)
-{
- m_label = wxStripMenuCodes(title) ;
-
- if ( (ControlHandle) m_macControl )
- {
- Str255 maclabel ;
- wxString label ;
-
- if( wxApp::s_macDefaultEncodingIsPC )
- label = wxMacMakeMacStringFromPC( m_label ) ;
- else
- label = m_label ;
-
-#if TARGET_CARBON
- c2pstrcpy( (StringPtr) maclabel , label ) ;
-#else
- strcpy( (char *) maclabel , label ) ;
- c2pstr( (char *) maclabel ) ;
-#endif
- ::SetControlTitle( (ControlHandle) m_macControl , maclabel ) ;
- }
- Refresh() ;
-}
-
-wxSize wxControl::DoGetBestSize() const
-{
- Rect bestsize = { 0 , 0 , 0 , 0 } ;
- short baselineoffset ;
- int bestWidth, bestHeight ;
- ::GetBestControlRect( (ControlHandle) m_macControl , &bestsize , &baselineoffset ) ;
-
- if ( EmptyRect( &bestsize ) )
- {
- baselineoffset = 0;
- bestsize.left = bestsize.top = 0 ;
- bestsize.right = 16 ;
- bestsize.bottom = 16 ;
- if ( IsKindOf( CLASSINFO( wxScrollBar ) ) )
- {
- bestsize.bottom = 16 ;
- }
- else if ( IsKindOf( CLASSINFO( wxSpinButton ) ) )
- {
- bestsize.bottom = 24 ;
- }
- }
-
- if ( IsKindOf( CLASSINFO( wxButton ) ) )
- {
- bestWidth = m_label.Length() * 8 + 12 ;
- if ( bestWidth < 70 )
- bestWidth = 70 ;
- }
- else if ( IsKindOf( CLASSINFO( wxStaticText ) ) )
- {
- bestWidth = m_label.Length() * 8 ;
- }
- else
- bestWidth = bestsize.right - bestsize.left ;
-
- bestWidth += 2 * m_macHorizontalBorder ;
-
- bestHeight = bestsize.bottom - bestsize.top ;
- if ( bestHeight < 10 )
- bestHeight = 13 ;
-
- bestHeight += 2 * m_macVerticalBorder;
-
-
- return wxSize(bestWidth, bestHeight);
-}
-
-bool wxControl::ProcessCommand (wxCommandEvent & event)
-{
- // Tries:
- // 1) A callback function (to become obsolete)
- // 2) OnCommand, starting at this window and working up parent hierarchy
- // 3) OnCommand then calls ProcessEvent to search the event tables.
-#if WXWIN_COMPATIBILITY
- if ( m_callback )
- {
- (void)(*m_callback)(this, event);
-
- return TRUE;
- }
- else
-#endif // WXWIN_COMPATIBILITY
- {
- return GetEventHandler()->ProcessEvent(event);
- }
-}
-
-// ------------------------
-wxList *wxWinMacControlList = NULL;
-wxControl *wxFindControlFromMacControl(ControlHandle inControl )
-{
- wxNode *node = wxWinMacControlList->Find((long)inControl);
- if (!node)
- return NULL;
- return (wxControl *)node->GetData();
-}
-
-void wxAssociateControlWithMacControl(ControlHandle inControl, wxControl *control)
-{
- // adding NULL WindowRef is (first) surely a result of an error and
- // (secondly) breaks menu command processing
- wxCHECK_RET( inControl != (ControlHandle) NULL, "attempt to add a NULL WindowRef to window list" );
-
- if ( !wxWinMacControlList->Find((long)inControl) )
- wxWinMacControlList->Append((long)inControl, control);
-}
-
-void wxRemoveMacControlAssociation(wxControl *control)
-{
- wxWinMacControlList->DeleteObject(control);
-}
-
-void wxControl::MacPreControlCreate( wxWindow *parent, wxWindowID id, wxString label ,
- const wxPoint& pos,
- const wxSize& size, long style,
- const wxValidator& validator,
- const wxString& name , WXRECTPTR outBounds , unsigned char* maclabel )
-{
- m_label = label ;
- SetName(name);
- if ( &validator )
- SetValidator(validator);
-
- m_windowStyle = style;
- parent->AddChild(this);
-
- m_backgroundColour = parent->GetBackgroundColour() ;
- m_foregroundColour = parent->GetForegroundColour() ;
-
- if (id == -1)
- m_windowId = NewControlId();
- else
- m_windowId = id;
-
- // These sizes will be adjusted in MacPostControlCreate
-
- m_width = size.x ;
- m_height = size.y ;
- m_x = pos.x ;
- m_y = pos.y ;
-
- ((Rect*)outBounds)->top = -10;
- ((Rect*)outBounds)->left = -10;
- ((Rect*)outBounds)->bottom = 0;
- ((Rect*)outBounds)->right = 0;
-
- wxMacStringToPascal( wxStripMenuCodes(label) , maclabel ) ;
}
-void wxControl::MacPostControlCreate()
+bool wxControl::Create( wxWindow *parent,
+ wxWindowID id,
+ const wxPoint& pos,
+ const wxSize& size,
+ long style,
+ const wxValidator& validator,
+ const wxString& name )
{
- wxASSERT_MSG( (ControlHandle) m_macControl != NULL , "No valid mac control" ) ;
-
- if ( IsKindOf( CLASSINFO( wxScrollBar ) ) )
- {
- // no font
- }
- else if ( !UMAHasAquaLayout() && (IsKindOf( CLASSINFO( wxStaticBox ) ) || IsKindOf( CLASSINFO( wxRadioBox ) ) || IsKindOf( CLASSINFO( wxButton ) ) ) )
- {
- ControlFontStyleRec controlstyle ;
- controlstyle.flags = kControlUseFontMask ;
- controlstyle.font = kControlFontSmallBoldSystemFont ;
-
- ::SetControlFontStyle( (ControlHandle) m_macControl , &controlstyle ) ;
- }
- else
- {
- ControlFontStyleRec controlstyle ;
- controlstyle.flags = kControlUseFontMask ;
- controlstyle.font = kControlFontSmallSystemFont ;
-
- ::SetControlFontStyle( (ControlHandle) m_macControl , &controlstyle ) ;
- }
- ControlHandle container = (ControlHandle) GetParent()->MacGetContainerForEmbedding() ;
- wxASSERT_MSG( container != NULL , wxT("No valid mac container control") ) ;
- ::EmbedControl( (ControlHandle) m_macControl , container ) ;
- m_macControlIsShown = true ;
+ bool rval = wxWindow::Create( parent, id, pos, size, style, name );
- wxAssociateControlWithMacControl( (ControlHandle) m_macControl , this ) ;
- if ( wxMacSetupControlBackgroundUPP == NULL )
- {
- wxMacSetupControlBackgroundUPP = NewControlColorUPP( wxMacSetupControlBackground ) ;
- }
- if ( wxMacControlActionUPP == NULL )
- {
- wxMacControlActionUPP = NewControlDefUPP( wxMacControlDefinition ) ;
- }
- // The following block of code is responsible for crashes when switching
- // back to windows, which can be seen in the dialogs sample.
- // It is disabled until a proper solution can be found.
#if 0
-#if TARGET_CARBON
-/*
- only working under classic carbon
- m_macControlAction = *(**(ControlHandle)m_macControl).contrlDefProc ;
- (**(ControlHandle)m_macControl).contrlDefProc = (Handle) &wxMacControlActionUPP ;
-*/
-#else
- m_macControlAction = *(**(ControlHandle)m_macControl).contrlDefProc ;
-
- cdefHandle cdef ;
- cdef = (cdefHandle) NewHandle( sizeof(cdefRec) ) ;
- if ( (**(ControlHandle)m_macControl).contrlDefProc != NULL )
+ // no automatic inheritance as we most often need transparent backgrounds
+ if ( parent )
{
- (**cdef).instruction = 0x4EF9; /* JMP instruction */
- (**cdef).function = (void(*)()) wxMacControlActionUPP;
- (**(ControlHandle)m_macControl).contrlDefProc = (Handle) cdef ;
+ m_backgroundColour = parent->GetBackgroundColour();
+ m_foregroundColour = parent->GetForegroundColour();
}
#endif
-#endif
- SetControlColorProc( (ControlHandle) m_macControl , wxMacSetupControlBackgroundUPP ) ;
-
- // Adjust the controls size and position
- wxPoint pos(m_x, m_y);
- wxSize best_size( DoGetBestSize() );
- wxSize new_size( m_width, m_height );
-
- m_x = m_y = m_width = m_height = -1; // Forces SetSize to move/size the control
-
- if (new_size.x == -1) {
- new_size.x = best_size.x;
- }
- if (new_size.y == -1) {
- new_size.y = best_size.y;
- }
-
- SetSize(pos.x, pos.y, new_size.x, new_size.y);
-
- UMAShowControl( (ControlHandle) m_macControl ) ;
-
- SetCursor( *wxSTANDARD_CURSOR ) ;
-
- Refresh() ;
-}
-
-void wxControl::MacAdjustControlRect()
-{
- wxASSERT_MSG( (ControlHandle) m_macControl != NULL , wxT("No valid mac control") ) ;
- if ( m_width == -1 || m_height == -1 )
- {
- Rect bestsize = { 0 , 0 , 0 , 0 } ;
- short baselineoffset ;
-
- ::GetBestControlRect( (ControlHandle) m_macControl , &bestsize , &baselineoffset ) ;
-
- if ( EmptyRect( &bestsize ) )
- {
- baselineoffset = 0;
- bestsize.left = bestsize.top = 0 ;
- bestsize.right = 16 ;
- bestsize.bottom = 16 ;
- if ( IsKindOf( CLASSINFO( wxScrollBar ) ) )
- {
- bestsize.bottom = 16 ;
- }
- else if ( IsKindOf( CLASSINFO( wxSpinButton ) ) )
- {
- bestsize.bottom = 24 ;
- }
- }
-
- if ( m_width == -1 )
- {
- if ( IsKindOf( CLASSINFO( wxButton ) ) )
- {
- m_width = m_label.Length() * 8 + 12 ;
- if ( m_width < 70 )
- m_width = 70 ;
- }
- else if ( IsKindOf( CLASSINFO( wxStaticText ) ) )
- {
- m_width = m_label.Length() * 8 ;
- }
- else
- m_width = bestsize.right - bestsize.left ;
-
- m_width += 2 * m_macHorizontalBorder + MacGetLeftBorderSize() + MacGetRightBorderSize() ;
- }
- if ( m_height == -1 )
- {
- m_height = bestsize.bottom - bestsize.top ;
- if ( m_height < 10 )
- m_height = 13 ;
-
- m_height += 2 * m_macVerticalBorder + MacGetTopBorderSize() + MacGetBottomBorderSize() ;
- }
- MacUpdateDimensions() ;
-// UMASizeControl( (ControlHandle) m_macControl , m_width - 2 * m_macHorizontalBorder, m_height - 2 * m_macVerticalBorder ) ;
- }
-}
-
-WXWidget wxControl::MacGetContainerForEmbedding()
-{
- if ( m_macControl )
- return m_macControl ;
-
- return wxWindow::MacGetContainerForEmbedding() ;
-}
-
-void wxControl::MacUpdateDimensions()
-{
- // actually in the current systems this should never be possible, but later reparenting
- // may become a reality
-
- if ( (ControlHandle) m_macControl == NULL )
- return ;
-
- if ( GetParent() == NULL )
- return ;
-
- WindowRef rootwindow = (WindowRef) MacGetRootWindow() ;
- if ( rootwindow == NULL )
- return ;
-
- Rect oldBounds ;
- GetControlBounds( (ControlHandle) m_macControl , &oldBounds ) ;
-
- int new_x = m_x + MacGetLeftBorderSize() + m_macHorizontalBorder ;
- int new_y = m_y + MacGetTopBorderSize() + m_macVerticalBorder ;
- int new_width = m_width - MacGetLeftBorderSize() - MacGetRightBorderSize() - 2 * m_macHorizontalBorder ;
- int new_height = m_height - MacGetTopBorderSize() - MacGetBottomBorderSize() - 2 * m_macVerticalBorder ;
-
- GetParent()->MacWindowToRootWindow( & new_x , & new_y ) ;
- bool doMove = new_x != oldBounds.left || new_y != oldBounds.top ;
- bool doResize = ( oldBounds.right - oldBounds.left ) != new_width || (oldBounds.bottom - oldBounds.top ) != new_height ;
- if ( doMove || doResize )
- {
- InvalWindowRect( rootwindow, &oldBounds ) ;
- if ( doMove )
- {
- UMAMoveControl( (ControlHandle) m_macControl , new_x , new_y ) ;
- }
- if ( doResize )
- {
- UMASizeControl( (ControlHandle) m_macControl , new_width , new_height ) ;
- }
- }
-}
-
-void wxControl::MacSuperChangedPosition()
-{
- MacUpdateDimensions() ;
- wxWindow::MacSuperChangedPosition() ;
-}
-void wxControl::MacSuperEnabled( bool enabled )
-{
- Refresh(FALSE) ;
- wxWindow::MacSuperEnabled( enabled ) ;
-}
-
-void wxControl::MacSuperShown( bool show )
-{
- if ( (ControlHandle) m_macControl )
- {
- if ( !show )
- {
- if ( m_macControlIsShown )
- {
- ::UMAHideControl( (ControlHandle) m_macControl ) ;
- m_macControlIsShown = false ;
- }
- }
- else
- {
- if ( MacIsReallyShown() && !m_macControlIsShown )
- {
- ::UMAShowControl( (ControlHandle) m_macControl ) ;
- m_macControlIsShown = true ;
- }
- }
- }
-
- wxWindow::MacSuperShown( show ) ;
-}
-
-void wxControl::DoSetSize(int x, int y,
- int width, int height,
- int sizeFlags )
-{
- wxWindow::DoSetSize( x , y ,width , height ,sizeFlags ) ;
-#if 0
- {
- Rect meta , control ;
- GetControlBounds( (ControlHandle) m_macControl , &control ) ;
- RgnHandle rgn = NewRgn() ;
- GetControlRegion( (ControlHandle) m_macControl , kControlStructureMetaPart , rgn ) ;
- GetRegionBounds( rgn , &meta ) ;
- if ( !EmptyRect( &meta ) )
- {
- wxASSERT( meta.left >= control.left - m_macHorizontalBorder ) ;
- wxASSERT( meta.right <= control.right + m_macHorizontalBorder ) ;
- wxASSERT( meta.top >= control.top - m_macVerticalBorder ) ;
- wxASSERT( meta.bottom <= control.bottom + m_macVerticalBorder ) ;
- }
- DisposeRgn( rgn ) ;
- }
+#if wxUSE_VALIDATORS
+ if (rval)
+ SetValidator( validator );
#endif
- return ;
-/*
-
- if ( (ControlHandle) m_macControl == NULL )
- {
- wxWindow::DoSetSize( x , y ,width , height ,sizeFlags ) ;
- return ;
- }
-
- Rect oldbounds;
- int new_x, new_y, new_width, new_height;
- int mac_x, mac_y;
-
- new_x = m_x;
- new_y = m_y;
- new_width = m_width;
- new_height = m_height;
-
- if (sizeFlags & wxSIZE_ALLOW_MINUS_ONE)
- {
- new_x = x;
- new_y = y;
- new_width = width;
- new_height = height;
- }
- else
- {
- if (x != -1) new_x = x;
- if (y != -1) new_y = y;
- if (width != -1) new_width = width;
- if (height != -1) new_height = height;
- }
-
- if(sizeFlags & wxSIZE_AUTO)
- {
- wxSize size = GetBestSize();
- if (sizeFlags & wxSIZE_AUTO_WIDTH)
- {
- if (width == -1) new_width = size.x;
- }
- if (sizeFlags & wxSIZE_AUTO_HEIGHT)
- {
- if (height == -1) new_height = size.y;
- }
- }
- AdjustForParentClientOrigin(new_x, new_y, sizeFlags);
-
- mac_x = new_x;
- mac_y = new_y;
- if(GetParent()) {
- GetParent()->MacWindowToRootWindow(&mac_x, &mac_y);
- }
- GetControlBounds( (ControlHandle) m_macControl, &oldbounds);
- oldbounds.right = oldbounds.left + m_width;
- oldbounds.bottom = oldbounds.top + m_height;
-
- bool doMove = false;
- bool doResize = false;
-
- if ( mac_x != (oldbounds.left - m_macHorizontalBorder) ||
- mac_y != (oldbounds.top - m_macVerticalBorder) )
- {
- doMove = true ;
- }
- if ( new_width != oldbounds.right - oldbounds.left - 2 * m_macHorizontalBorder ||
- new_height != oldbounds.bottom - oldbounds.top - 2 * m_macVerticalBorder)
- {
- doResize = true ;
- }
-
- if ( doMove || doResize )
- {
- Refresh() ;
-
- // Ensure resize is within constraints
- if ((m_minWidth != -1) && (new_width < m_minWidth)) {
- new_width = m_minWidth;
- }
- if ((m_minHeight != -1) && (new_height < m_minHeight)) {
- new_height = m_minHeight;
- }
- if ((m_maxWidth != -1) && (new_width > m_maxWidth)) {
- new_width = m_maxWidth;
- }
- if ((m_maxHeight != -1) && (new_height > m_maxHeight)) {
- new_height = m_maxHeight;
- }
-
- if ( doMove )
- {
- m_x = new_x;
- m_y = new_y;
-
- UMAMoveControl( (ControlHandle) m_macControl,
- mac_x + m_macHorizontalBorder, mac_y + m_macVerticalBorder);
- wxMoveEvent event(wxPoint(m_x, m_y), m_windowId);
- event.SetEventObject(this);
- GetEventHandler()->ProcessEvent(event) ;
- }
- if ( doResize )
- {
- m_width = new_width;
- m_height = new_height;
-
- UMASizeControl( (ControlHandle) m_macControl,
- m_width - 2 * m_macHorizontalBorder,
- m_height - 2 * m_macVerticalBorder ) ;
-
-
- wxSizeEvent event(wxSize(m_width, m_height), m_windowId);
- event.SetEventObject(this);
- GetEventHandler()->ProcessEvent(event);
- }
-
- Refresh() ;
- }
-*/
-}
-
-bool wxControl::Show(bool show)
-{
- if ( !wxWindow::Show( show ) )
- return FALSE ;
-
- if ( (ControlHandle) m_macControl )
- {
- if ( !show )
- {
- if ( m_macControlIsShown )
- {
- ::UMAHideControl( (ControlHandle) m_macControl ) ;
- m_macControlIsShown = false ;
- }
- }
- else
- {
- if ( MacIsReallyShown() && !m_macControlIsShown )
- {
- ::UMAShowControl( (ControlHandle) m_macControl ) ;
- m_macControlIsShown = true ;
- }
- }
- }
- return TRUE ;
-}
-
-bool wxControl::Enable(bool enable)
-{
- if ( !wxWindow::Enable(enable) )
- return FALSE;
-
- if ( (ControlHandle) m_macControl )
- {
- if ( enable )
- UMAActivateControl( (ControlHandle) m_macControl ) ;
- else
- UMADeactivateControl( (ControlHandle) m_macControl ) ;
- }
- return TRUE ;
-}
-
-void wxControl::Refresh(bool eraseBack, const wxRect *rect)
-{
- wxWindow::Refresh( eraseBack , rect ) ;
+ return rval;
}
-void wxControl::MacRedrawControl()
+wxControl::~wxControl()
{
- if ( (ControlHandle) m_macControl && MacGetRootWindow() && m_macControlIsShown )
- {
- wxClientDC dc(this) ;
- wxMacPortSetter helper(&dc) ;
- wxMacWindowClipper clipper(this) ;
- wxDC::MacSetupBackgroundForCurrentPort( MacGetBackgroundBrush() ) ;
- UMADrawControl( (ControlHandle) m_macControl ) ;
- }
+ m_isBeingDeleted = true;
}
-void wxControl::OnPaint(wxPaintEvent& event)
-{
- if ( (ControlHandle) m_macControl )
- {
- wxPaintDC dc(this) ;
- wxMacPortSetter helper(&dc) ;
- wxMacWindowClipper clipper(this) ;
- wxDC::MacSetupBackgroundForCurrentPort( MacGetBackgroundBrush() ) ;
- UMADrawControl( (ControlHandle) m_macControl ) ;
- }
- else
- {
- event.Skip() ;
- }
-}
-void wxControl::OnEraseBackground(wxEraseEvent& event)
+bool wxControl::ProcessCommand( wxCommandEvent &event )
{
- wxWindow::OnEraseBackground( event ) ;
+ // Tries:
+ // 1) OnCommand, starting at this window and working up parent hierarchy
+ // 2) OnCommand then calls ProcessEvent to search the event tables.
+ return GetEventHandler()->ProcessEvent( event );
}
-void wxControl::OnKeyDown( wxKeyEvent &event )
+void wxControl::OnKeyDown( wxKeyEvent &event )
{
- if ( (ControlHandle) m_macControl == NULL )
- return ;
-
-#if TARGET_CARBON
-
- char charCode ;
- UInt32 keyCode ;
- UInt32 modifiers ;
+ if ( m_peer == NULL || !m_peer->Ok() )
+ return;
- GetEventParameter( (EventRef) wxTheApp->MacGetCurrentEvent(), kEventParamKeyMacCharCodes, typeChar, NULL,sizeof(char), NULL,&charCode );
- GetEventParameter( (EventRef) wxTheApp->MacGetCurrentEvent(), kEventParamKeyCode, typeUInt32, NULL, sizeof(UInt32), NULL, &keyCode );
- GetEventParameter((EventRef) wxTheApp->MacGetCurrentEvent(), kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers);
+ UInt32 keyCode, modifiers;
+ char charCode;
- ::HandleControlKey( (ControlHandle) m_macControl , keyCode , charCode , modifiers ) ;
-
-#else
- EventRecord *ev = (EventRecord*) wxTheApp->MacGetCurrentEvent() ;
- short keycode ;
- short keychar ;
- keychar = short(ev->message & charCodeMask);
- keycode = short(ev->message & keyCodeMask) >> 8 ;
+ GetEventParameter( (EventRef)wxTheApp->MacGetCurrentEvent(), kEventParamKeyCode, typeUInt32, NULL, sizeof(UInt32), NULL, &keyCode );
+ GetEventParameter( (EventRef)wxTheApp->MacGetCurrentEvent(), kEventParamKeyMacCharCodes, typeChar, NULL, sizeof(char), NULL, &charCode );
+ GetEventParameter( (EventRef)wxTheApp->MacGetCurrentEvent(), kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers );
- ::HandleControlKey( (ControlHandle) m_macControl , keycode , keychar , ev->modifiers ) ;
-#endif
+ m_peer->HandleKey( keyCode, charCode, modifiers );
}
-
-void wxControl::OnMouseEvent( wxMouseEvent &event )
-{
- if ( (ControlHandle) m_macControl == NULL )
- {
- event.Skip() ;
- return ;
- }
-
- if (event.GetEventType() == wxEVT_LEFT_DOWN || event.GetEventType() == wxEVT_LEFT_DCLICK )
- {
-
- int x = event.m_x ;
- int y = event.m_y ;
-
- MacClientToRootWindow( &x , &y ) ;
-
- ControlHandle control ;
- Point localwhere ;
- SInt16 controlpart ;
-
- localwhere.h = x ;
- localwhere.v = y ;
-
- short modifiers = 0;
-
- if ( !event.m_leftDown && !event.m_rightDown )
- modifiers |= btnState ;
-
- if ( event.m_shiftDown )
- modifiers |= shiftKey ;
-
- if ( event.m_controlDown )
- modifiers |= controlKey ;
-
- if ( event.m_altDown )
- modifiers |= optionKey ;
-
- if ( event.m_metaDown )
- modifiers |= cmdKey ;
- {
- control = (ControlHandle) m_macControl ;
- if ( control && ::IsControlActive( control ) )
- {
- {
- controlpart = ::HandleControlClick( control , localwhere , modifiers , (ControlActionUPP) -1 ) ;
- wxTheApp->s_lastMouseDown = 0 ;
- if ( control && controlpart != kControlNoPart &&
- ! IsKindOf( CLASSINFO( wxScrollBar ) )
- ) // otherwise we will get the event twice for scrollbar
- {
- MacHandleControlClick( control , controlpart ) ;
- }
- }
- }
- }
- }
-}
-
-bool wxControl::MacCanFocus() const
-{
- { if ( (ControlHandle) m_macControl == NULL )
- return true ;
- else
- return false ;
- }
-}
-
-void wxControl::MacHandleControlClick( WXWidget control , wxInt16 controlpart )
-{
- wxASSERT_MSG( (ControlHandle) m_macControl != NULL , "No valid mac control" ) ;
-}
-
projects / wxWidgets.git / blobdiff