/////////////////////////////////////////////////////////////////////////////
// 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
-// Licence: wxWindows licence
+// Copyright: (c) Stefan Csomor
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
#pragma implementation "control.h"
#endif
+#include "wx/defs.h"
+
#include "wx/control.h"
+#include "wx/panel.h"
+#include "wx/app.h"
+#include "wx/dc.h"
+#include "wx/dcclient.h"
+#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 , true /* stillDown */ ) ;
+ }
+ }
+}
+
+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() ) ;
+#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;
- m_callback = 0;
+#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 = (wxWindow *)GetParent();
- if (parent)
+ 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& label)
+void wxControl::SetLabel(const wxString& title)
{
- // TODO
+ m_label = wxStripMenuCodes(title) ;
+
+ if ( m_macControl )
+ {
+ UMASetControlTitle( (ControlHandle) m_macControl , m_label ) ;
+ }
+ Refresh() ;
}
-wxString wxControl::GetLabel() const
+wxSize wxControl::DoGetBestSize() const
{
- // TODO
- return wxString("");
+ 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);
}
-void wxControl::ProcessCommand (wxCommandEvent & event)
+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 (m_callback)
+#if WXWIN_COMPATIBILITY
+ if ( m_callback )
{
- (void) (*(m_callback)) (*this, event);
+ (void)(*m_callback)(this, event);
+
+ return TRUE;
}
else
+#endif // WXWIN_COMPATIBILITY
{
- GetEventHandler()->OnCommand(*this, event);
+ return GetEventHandler()->ProcessEvent(event);
}
}
-void wxControl::Centre (int direction)
+// ------------------------
+wxList *wxWinMacControlList = NULL;
+wxControl *wxFindControlFromMacControl(ControlHandle inControl )
{
- int x, y, width, height, panel_width, panel_height, new_x, new_y;
+ 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, wxT("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;
- wxWindow *parent = (wxWindow *) GetParent ();
- if (!parent)
- return;
+ // These sizes will be adjusted in MacPostControlCreate
- parent->GetClientSize (&panel_width, &panel_height);
- GetSize (&width, &height);
- GetPosition (&x, &y);
+ 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;
- new_x = x;
- new_y = y;
+ wxMacStringToPascal( wxStripMenuCodes(label) , maclabel ) ;
+}
- if (direction & wxHORIZONTAL)
- new_x = (int) ((panel_width - width) / 2);
+void wxControl::MacPostControlCreate()
+{
+ wxASSERT_MSG( (ControlHandle) m_macControl != NULL , wxT("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 ;
+
+ if (IsKindOf( CLASSINFO( wxButton ) ) )
+ controlstyle.font = kControlFontSmallSystemFont ; // eventually kControlFontBigSystemFont ;
+ else
+ 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 ;
- if (direction & wxVERTICAL)
- new_y = (int) ((panel_height - height) / 2);
+ 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 )
+ {
+ (**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);
+
+#if wxUSE_UNICODE
+ UMASetControlTitle( (ControlHandle) m_macControl , wxStripMenuCodes(m_label) ) ;
+#endif
+
+ UMAShowControl( (ControlHandle) m_macControl ) ;
+
+ SetCursor( *wxSTANDARD_CURSOR ) ;
+
+ Refresh() ;
+}
- SetSize (new_x, new_y, width, height);
+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 ) ;
+ }
+#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 ) ;
+}
+
+void wxControl::MacRedrawControl()
+{
+ if ( (ControlHandle) m_macControl && MacGetRootWindow() && m_macControlIsShown )
+ {
+ wxClientDC dc(this) ;
+ wxMacPortSetter helper(&dc) ;
+ wxMacWindowClipper clipper(this) ;
+ wxDC::MacSetupBackgroundForCurrentPort( MacGetBackgroundBrush() ) ;
+ UMADrawControl( (ControlHandle) m_macControl ) ;
+ }
+}
+
+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)
+{
+ 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 ;
+ keychar = short(ev->message & charCodeMask);
+ keycode = short(ev->message & keyCodeMask) >> 8 ;
+
+ ::HandleControlKey( (ControlHandle) m_macControl , keycode , keychar , ev->modifiers ) ;
+#endif
+}
+
+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 )
+ {
+ MacHandleControlClick( control , controlpart , false /* mouse not down anymore */ ) ;
+ }
+ }
+ }
+ }
+ }
+ else
+ {
+ event.Skip() ;
+ }
+}
+
+bool wxControl::MacCanFocus() const
+{
+ if ( (ControlHandle) m_macControl == NULL )
+ return true ;
+ else
+ return false ;
+}
+
+void wxControl::MacHandleControlClick( WXWidget control , wxInt16 controlpart , bool WXUNUSED( mouseStillDown ) )
+{
+ wxASSERT_MSG( (ControlHandle) m_macControl != NULL , wxT("No valid mac control") ) ;
}
projects / wxWidgets.git / blobdiff