/////////////////////////////////////////////////////////////////////////////
// Name: 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
/////////////////////////////////////////////////////////////////////////////
BEGIN_EVENT_TABLE(wxControl, wxWindow)
EVT_MOUSE_EVENTS( wxControl::OnMouseEvent )
-// EVT_CHAR( wxControl::OnKeyDown )
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 )
}
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 ;
+}
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() ) ;
- // SetThemeBackground( iDepth , iIsColor ) ;
- }
- else
- {
- status = paramErr ;
- }
- }
- break ;
- default :
- status = paramErr ;
- break ;
- }
- return status ;
+ 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;
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() ;
{
m_label = wxStripMenuCodes(title) ;
- if ( (ControlHandle) m_macControl )
+ if ( 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 ) ;
+ UMASetControlTitle( (ControlHandle) m_macControl , m_label ) ;
}
Refresh() ;
}
wxNode *node = wxWinMacControlList->Find((long)inControl);
if (!node)
return NULL;
- return (wxControl *)node->Data();
+ 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" );
+ wxCHECK_RET( inControl != (ControlHandle) NULL, wxT("attempt to add a NULL WindowRef to window list") );
if ( !wxWinMacControlList->Find((long)inControl) )
wxWinMacControlList->Append((long)inControl, control);
((Rect*)outBounds)->bottom = 0;
((Rect*)outBounds)->right = 0;
- char c_text[255];
- strcpy( c_text , label ) ;
- if( wxApp::s_macDefaultEncodingIsPC )
- {
- wxMacConvertFromPCForControls( c_text ) ;
- }
-
-#if TARGET_CARBON
- c2pstrcpy( (StringPtr) maclabel , c_text ) ;
-#else
- strcpy( (char *) maclabel , c_text ) ;
- c2pstr( (char *) maclabel ) ;
-#endif
+ wxMacStringToPascal( wxStripMenuCodes(label) , maclabel ) ;
}
void wxControl::MacPostControlCreate()
{
- wxASSERT_MSG( (ControlHandle) m_macControl != NULL , "No valid mac control" ) ;
+ wxASSERT_MSG( (ControlHandle) m_macControl != NULL , wxT("No valid mac control") ) ;
if ( IsKindOf( CLASSINFO( wxScrollBar ) ) )
{
m_macControlIsShown = true ;
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 ;
- if ( wxMacSetupControlBackgroundUPP == NULL )
- {
- wxMacSetupControlBackgroundUPP = NewControlColorUPP( wxMacSetupControlBackground ) ;
- }
- 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) {
+ cdefHandle cdef ;
+ cdef = (cdefHandle) NewHandle( sizeof(cdefRec) ) ;
+ if ( (**(ControlHandle)m_macControl).contrlDefProc != NULL )
+ {
+ (**cdef).instruction = 0x4EF9; /* JMP instruction */
+ (**cdef).function = (void(*)()) wxMacControlActionUPP;
+ (**(ControlHandle)m_macControl).contrlDefProc = (Handle) cdef ;
+ }
+#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 ) ;
- Refresh() ;
+ }
+ if (new_size.y == -1) {
+ new_size.y = best_size.y;
+ }
+
+ SetSize(pos.x, pos.y, new_size.x, new_size.y);
+
+#if wxUSE_UNICODE
+ UMASetControlTitle( (ControlHandle) m_macControl , wxStripMenuCodes(m_label) ) ;
+#endif
+
+ UMAShowControl( (ControlHandle) m_macControl ) ;
+
+ SetCursor( *wxSTANDARD_CURSOR ) ;
+
+ Refresh() ;
}
void wxControl::MacAdjustControlRect()
m_height += 2 * m_macVerticalBorder + MacGetTopBorderSize() + MacGetBottomBorderSize() ;
}
- MacUpdateDimensions() ;
+ MacUpdateDimensions() ;
// UMASizeControl( (ControlHandle) m_macControl , m_width - 2 * m_macHorizontalBorder, m_height - 2 * m_macVerticalBorder ) ;
}
}
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 ;
-
+ // 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 ;
-
+ return ;
+
Rect oldBounds ;
GetControlBounds( (ControlHandle) m_macControl , &oldBounds ) ;
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 ) ;
- }
- }
+ 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() ;
+ MacUpdateDimensions() ;
wxWindow::MacSuperChangedPosition() ;
}
wxWindow::MacSuperEnabled( enabled ) ;
}
-void wxControl::MacSuperShown( bool show )
+void wxControl::MacSuperShown( bool show )
{
if ( (ControlHandle) m_macControl )
{
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 ) ;
+ }
+#endif
return ;
/*
void wxControl::MacRedrawControl()
{
- if ( (ControlHandle) m_macControl && MacGetRootWindow() )
+ if ( (ControlHandle) m_macControl && MacGetRootWindow() && m_macControlIsShown )
{
wxClientDC dc(this) ;
wxMacPortSetter helper(&dc) ;
-
- // the controls sometimes draw outside their boundaries, this
- // should be resolved differently but is not trivial (e.g. drop shadows)
- // since adding them to the border would yield in enormous gaps between
- // the controls
- Rect r = { 0 , 0 , 32000 , 32000 } ;
- ClipRect( &r ) ;
+ wxMacWindowClipper clipper(this) ;
wxDC::MacSetupBackgroundForCurrentPort( MacGetBackgroundBrush() ) ;
UMADrawControl( (ControlHandle) m_macControl ) ;
}
{
wxPaintDC dc(this) ;
wxMacPortSetter helper(&dc) ;
- // the controls sometimes draw outside their boundaries, this
- // should be resolved differently but is not trivial (e.g. drop shadows)
- // since adding them to the border would yield in enormous gaps between
- // the controls
- Rect r = { 0 , 0 , 32000 , 32000 } ;
- ClipRect( &r ) ;
-
+ wxMacWindowClipper clipper(this) ;
wxDC::MacSetupBackgroundForCurrentPort( MacGetBackgroundBrush() ) ;
UMADrawControl( (ControlHandle) m_macControl ) ;
}
wxWindow::OnEraseBackground( event ) ;
}
-
void wxControl::OnKeyDown( wxKeyEvent &event )
{
if ( (ControlHandle) m_macControl == NULL )
return ;
+#if TARGET_CARBON
+
+ char charCode ;
+ UInt32 keyCode ;
+ UInt32 modifiers ;
+
+ 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);
+
+ ::HandleControlKey( (ControlHandle) m_macControl , keyCode , charCode , modifiers ) ;
+
+#else
EventRecord *ev = (EventRecord*) wxTheApp->MacGetCurrentEvent() ;
short keycode ;
short keychar ;
keycode = short(ev->message & keyCodeMask) >> 8 ;
::HandleControlKey( (ControlHandle) m_macControl , keycode , keychar , ev->modifiers ) ;
+#endif
}
void wxControl::OnMouseEvent( wxMouseEvent &event )
ControlHandle control ;
Point localwhere ;
SInt16 controlpart ;
- WindowRef window = (WindowRef) MacGetRootWindow() ;
localwhere.h = x ;
localwhere.v = y ;
if ( event.m_metaDown )
modifiers |= cmdKey ;
-/*
-#if TARGET_CARBON
- control = FindControlUnderMouse( localwhere , window , &controlpart ) ;
-#else
- controlpart = FindControl( localwhere , window , &control ) ;
-#endif
-*/
{
- /*
- if ( AcceptsFocus() && FindFocus() != this )
- {
- SetFocus() ;
- }
- */
control = (ControlHandle) m_macControl ;
if ( control && ::IsControlActive( control ) )
{
}
}
}
+ else
+ {
+ event.Skip() ;
+ }
}
bool wxControl::MacCanFocus() const
{
- { if ( (ControlHandle) m_macControl == NULL )
- return true ;
- else
- return false ;
- }
+ 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" ) ;
+ wxASSERT_MSG( (ControlHandle) m_macControl != NULL , wxT("No valid mac control") ) ;
}
projects / wxWidgets.git / blobdiff