#include "wx/mac/uma.h"
#define TE_UNLIMITED_LENGTH 0xFFFFFFFFUL
+#if TARGET_API_MAC_OSX
+ #define wxMAC_USE_MLTE 1
+ #if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2
+ #define wxMAC_USE_MLTE_HIVIEW 1
+ #else
+ #define wxMAC_USE_MLTE_HIVIEW 0
+ #endif
+#else
+ // there is no unicodetextctrl on classic, and hopefully MLTE works better there
+ #define wxMAC_USE_MLTE 1
+ #define wxMAC_USE_MLTE_HIVIEW 0
+#endif
+
+#if wxMAC_USE_MLTE
+
+TXNFrameOptions FrameOptionsFromWXStyle( long wxStyle )
+{
+ TXNFrameOptions frameOptions =
+ kTXNDontDrawCaretWhenInactiveMask ;
+ if ( ! ( wxStyle & wxTE_NOHIDESEL ) )
+ frameOptions |= kTXNDontDrawSelectionWhenInactiveMask ;
+
+ if ( wxStyle & wxTE_MULTILINE )
+ {
+ if ( ! ( wxStyle & wxTE_DONTWRAP ) )
+ frameOptions |= kTXNAlwaysWrapAtViewEdgeMask ;
+ else
+ {
+ frameOptions |= kTXNAlwaysWrapAtViewEdgeMask ;
+ frameOptions |= kTXNWantHScrollBarMask ;
+ }
+
+ if ( !(wxStyle & wxTE_NO_VSCROLL ) )
+ frameOptions |= kTXNWantVScrollBarMask ;
+ }
+ else
+ frameOptions |= kTXNSingleLineOnlyMask ;
+ return frameOptions ;
+}
+
+void AdjustAttributesFromWXStyle( TXNObject txn , long wxStyle , bool visible )
+{
+ TXNControlTag iControlTags[3] = { kTXNDoFontSubstitution, kTXNWordWrapStateTag };
+ TXNControlData iControlData[3] = { {false}, {kTXNNoAutoWrap} };
+ int toptag = 2 ;
+#if TARGET_API_MAC_OSX
+ iControlTags[2] = kTXNVisibilityTag ;
+ iControlData[2].uValue = visible ;
+ toptag++ ;
+#endif
+
+ if ( wxStyle & wxTE_MULTILINE )
+ {
+ if (wxStyle & wxTE_DONTWRAP)
+ iControlData[1].uValue = kTXNNoAutoWrap ;
+ else
+ iControlData[1].uValue = kTXNAutoWrap ;
+
+ }
+ verify_noerr( TXNSetTXNObjectControls( txn, false, toptag,
+ iControlTags, iControlData )) ;
+
+ Str255 fontName ;
+ SInt16 fontSize ;
+ Style fontStyle ;
+
+ GetThemeFont(kThemeSystemFont , GetApplicationScript() , fontName , &fontSize , &fontStyle ) ;
+
+ TXNTypeAttributes typeAttr[] =
+ {
+ { kTXNQDFontNameAttribute , kTXNQDFontNameAttributeSize , { (void*) fontName } } ,
+ { kTXNQDFontSizeAttribute , kTXNFontSizeAttributeSize , { (void*) (fontSize << 16) } } ,
+ { kTXNQDFontStyleAttribute , kTXNQDFontStyleAttributeSize , { (void*) normal } } ,
+ } ;
+
+ verify_noerr( TXNSetTypeAttributes (txn, sizeof( typeAttr ) / sizeof(TXNTypeAttributes) , typeAttr,
+ kTXNStartOffset,
+ kTXNEndOffset) );
+
+}
+
+#if !wxMAC_USE_MLTE_HIVIEW
// CS:TODO we still have a problem getting properly at the text events of a control because under Carbon
// the MLTE engine registers itself for the key events thus the normal flow never occurs, the only measure for the
TXNControlData iControlData[1] = {{ vis }};
err = ::TXNSetTXNObjectControls( varsp->fTXNRec, false, 1, iControlTags, iControlData );
#endif
- if ( vis )
+ wxTextCtrl* textctrl = (wxTextCtrl*) GetControlReference(varsp->fUserPaneRec);
+ if ( vis && textctrl )
{
Rect bounds ;
UMAGetControlBoundsInWindowCoords( varsp->fUserPaneRec, &bounds);
TPCalculateBounds( varsp , bounds ) ;
+ wxMacWindowClipper cl(textctrl) ;
TXNSetFrameBounds( varsp->fTXNRec, varsp->fRTextArea.top, varsp->fRTextArea.left,
varsp->fRTextArea.bottom, varsp->fRTextArea.right, varsp->fTXNFrame);
TXNShowSelection( varsp->fTXNRec, kTXNShowStart);
// we only recalculate when visible, otherwise scrollbars get drawn at incorrect places
if ( varsp->fVisible )
{
- TXNSetFrameBounds( varsp->fTXNRec, varsp->fRTextArea.top, varsp->fRTextArea.left,
+ wxMacWindowClipper cl(textctrl) ;
+ TXNSetFrameBounds( varsp->fTXNRec, varsp->fRTextArea.top, varsp->fRTextArea.left,
varsp->fRTextArea.bottom, varsp->fRTextArea.right, varsp->fTXNFrame);
}
InvalWindowRect( GetControlOwner( theControl ) , &oldBounds ) ;
SetControlData(theControl, kControlEntireControl, kControlUserPaneKeyDownProcTag, sizeof(gTPKeyProc), &gTPKeyProc);
SetControlData(theControl, kControlEntireControl, kControlUserPaneActivateProcTag, sizeof(gTPActivateProc), &gTPActivateProc);
SetControlData(theControl, kControlEntireControl, kControlUserPaneFocusProcTag, sizeof(gTPFocusProc), &gTPFocusProc);
-
+
/* calculate the rectangles used by the control */
UMAGetControlBoundsInWindowCoords(theControl, &bounds);
varsp->fRTextOutlineRegion = NewRgn() ;
/* create the new edit field */
- TXNFrameOptions frameOptions =
- kTXNDontDrawCaretWhenInactiveMask ;
- if ( ! ( wxStyle & wxTE_NOHIDESEL ) )
- frameOptions |= kTXNDontDrawSelectionWhenInactiveMask ;
-
- if ( wxStyle & wxTE_MULTILINE )
- {
- if ( ! ( wxStyle & wxTE_DONTWRAP ) )
- frameOptions |= kTXNAlwaysWrapAtViewEdgeMask ;
- else
- {
- frameOptions |= kTXNAlwaysWrapAtViewEdgeMask ;
- frameOptions |= kTXNWantHScrollBarMask ;
- }
-
- if ( !(wxStyle & wxTE_NO_VSCROLL ) )
- frameOptions |= kTXNWantVScrollBarMask ;
- }
- else
- frameOptions |= kTXNSingleLineOnlyMask ;
+ TXNFrameOptions frameOptions = FrameOptionsFromWXStyle( wxStyle ) ;
verify_noerr(TXNNewObject(NULL, varsp->fOwner, &varsp->fRTextArea,
frameOptions ,
kTXNSystemDefaultEncoding,
&varsp->fTXNRec, &varsp->fTXNFrame, (TXNObjectRefcon) varsp));
- TXNControlTag iControlTags[3] = { kTXNDoFontSubstitution, kTXNWordWrapStateTag };
- TXNControlData iControlData[3] = { {false}, {kTXNAutoWrap} };
- int toptag = 2 ;
-#if TARGET_API_MAC_OSX
- iControlTags[2] = kTXNVisibilityTag ;
- iControlData[2].uValue = false ;
- toptag++ ;
-#endif
- iControlData[1].uValue = varsp->fVisible ;
-
- if ( (wxStyle & wxTE_MULTILINE) && (wxStyle & wxTE_DONTWRAP) )
- iControlData[2].uValue = kTXNNoAutoWrap ;
-
- verify_noerr( TXNSetTXNObjectControls( varsp->fTXNRec, false, toptag,
- iControlTags, iControlData )) ;
-
- Str255 fontName ;
- SInt16 fontSize ;
- Style fontStyle ;
-
- GetThemeFont(kThemeSmallSystemFont , GetApplicationScript() , fontName , &fontSize , &fontStyle ) ;
-
- TXNTypeAttributes typeAttr[] =
- {
- { kTXNQDFontNameAttribute , kTXNQDFontNameAttributeSize , { (void*) fontName } } ,
- { kTXNQDFontSizeAttribute , kTXNFontSizeAttributeSize , { (void*) (fontSize << 16) } } ,
- { kTXNQDFontStyleAttribute , kTXNQDFontStyleAttributeSize , { (void*) normal } } ,
- } ;
-
- err = TXNSetTypeAttributes (varsp->fTXNRec, sizeof( typeAttr ) / sizeof(TXNTypeAttributes) , typeAttr,
- kTXNStartOffset,
- kTXNEndOffset);
-
-
+ AdjustAttributesFromWXStyle( varsp->fTXNRec , wxStyle , varsp->fVisible ) ;
/* perform final activations and setup for our text field. Here,
we assume that the window is going to be the 'active' window. */
TPActivatePaneText(varsp, varsp->fIsActive && varsp->fInFocus);
return err;
}
+#else
+struct STPTextPaneVars
+{
+} ;
-
-
-#if !USE_SHARED_LIBRARY
-IMPLEMENT_DYNAMIC_CLASS(wxTextCtrl, wxControl)
-
-BEGIN_EVENT_TABLE(wxTextCtrl, wxControl)
- EVT_DROP_FILES(wxTextCtrl::OnDropFiles)
- EVT_CHAR(wxTextCtrl::OnChar)
- EVT_MENU(wxID_CUT, wxTextCtrl::OnCut)
- EVT_MENU(wxID_COPY, wxTextCtrl::OnCopy)
- EVT_MENU(wxID_PASTE, wxTextCtrl::OnPaste)
- EVT_MENU(wxID_UNDO, wxTextCtrl::OnUndo)
- EVT_MENU(wxID_REDO, wxTextCtrl::OnRedo)
-
- EVT_UPDATE_UI(wxID_CUT, wxTextCtrl::OnUpdateCut)
- EVT_UPDATE_UI(wxID_COPY, wxTextCtrl::OnUpdateCopy)
- EVT_UPDATE_UI(wxID_PASTE, wxTextCtrl::OnUpdatePaste)
- EVT_UPDATE_UI(wxID_UNDO, wxTextCtrl::OnUpdateUndo)
- EVT_UPDATE_UI(wxID_REDO, wxTextCtrl::OnUpdateRedo)
-END_EVENT_TABLE()
#endif
static void SetTXNData( STPTextPaneVars *varsp, TXNObject txn , const wxString& st , TXNOffset start , TXNOffset end )
#endif
}
+
+#endif
+
+#if !USE_SHARED_LIBRARY
+IMPLEMENT_DYNAMIC_CLASS(wxTextCtrl, wxControl)
+
+BEGIN_EVENT_TABLE(wxTextCtrl, wxControl)
+ EVT_DROP_FILES(wxTextCtrl::OnDropFiles)
+ EVT_CHAR(wxTextCtrl::OnChar)
+ EVT_MENU(wxID_CUT, wxTextCtrl::OnCut)
+ EVT_MENU(wxID_COPY, wxTextCtrl::OnCopy)
+ EVT_MENU(wxID_PASTE, wxTextCtrl::OnPaste)
+ EVT_MENU(wxID_UNDO, wxTextCtrl::OnUndo)
+ EVT_MENU(wxID_REDO, wxTextCtrl::OnRedo)
+
+ EVT_UPDATE_UI(wxID_CUT, wxTextCtrl::OnUpdateCut)
+ EVT_UPDATE_UI(wxID_COPY, wxTextCtrl::OnUpdateCopy)
+ EVT_UPDATE_UI(wxID_PASTE, wxTextCtrl::OnUpdatePaste)
+ EVT_UPDATE_UI(wxID_UNDO, wxTextCtrl::OnUpdateUndo)
+ EVT_UPDATE_UI(wxID_REDO, wxTextCtrl::OnUpdateRedo)
+END_EVENT_TABLE()
+#endif
+
// Text item
void wxTextCtrl::Init()
{
wxTextCtrl::~wxTextCtrl()
{
+#if wxMAC_USE_MLTE
SetControlReference((ControlRef)m_macControl, 0) ;
+#if !wxMAC_USE_MLTE_HIVIEW
TXNDeleteObject((TXNObject)m_macTXN);
+#endif
/* delete our private storage */
free(m_macTXNvars);
/* zero the control reference */
+#endif
}
wxString st = str ;
wxMacConvertNewlines13To10( &st ) ;
+#if wxMAC_USE_MLTE
{
+#if wxMAC_USE_MLTE_HIVIEW
+ HIRect hr = { bounds.left , bounds.top , bounds.right - bounds.left , bounds.bottom- bounds.top } ;
+ HIViewRef scrollView = NULL ;
+ TXNFrameOptions frameOptions = FrameOptionsFromWXStyle( style ) ;
+
+ if ( frameOptions & (kTXNWantVScrollBarMask|kTXNWantHScrollBarMask) )
+ {
+ HIScrollViewCreate(( frameOptions & kTXNWantHScrollBarMask ? kHIScrollViewOptionsHorizScroll : 0) |
+ ( frameOptions & kTXNWantVScrollBarMask ? kHIScrollViewOptionsVertScroll: 0 ) , &scrollView ) ;
+
+ HIViewSetFrame( scrollView, &hr );
+ HIViewSetVisible( scrollView, true );
+ }
+ HIViewRef textView ;
+ HITextViewCreate( NULL , 0, frameOptions , (ControlRef*) &textView ) ;
+ m_macTXN = HITextViewGetTXNObject( textView) ;
+ AdjustAttributesFromWXStyle( (TXNObject) m_macTXN , style , true ) ;
+ HIViewSetVisible( (ControlRef) textView , true ) ;
+ if ( scrollView )
+ {
+ HIViewAddSubview( scrollView , textView ) ;
+ m_macControl = (WXWidget) scrollView ;
+ }
+ else
+ {
+ m_macControl = (WXWidget) textView ;
+ }
+#else
short featurSet;
featurSet = kControlSupportsEmbedding | kControlSupportsFocus | kControlWantsIdle
mUPOpenControl( varsp, (ControlRef) m_macControl, m_windowStyle );
m_macTXNvars = varsp ;
m_macTXN = varsp->fTXNRec ;
+#endif
+
if ( style & wxTE_PASSWORD )
{
UniChar c = 0xA5 ;
}
MacPostControlCreate(pos,size) ;
+#if !wxMAC_USE_MLTE_HIVIEW
if ( MacIsReallyShown() )
MLTESetObjectVisibility( (STPTextPaneVars*) m_macTXNvars, true , GetWindowStyle() ) ;
+#endif
{
wxMacWindowClipper clipper( this ) ;
+#if !wxMAC_USE_MLTE_HIVIEW
TPUpdateVisibility( (ControlRef) m_macControl ) ;
+#endif
SetTXNData( (STPTextPaneVars *)m_macTXNvars , (TXNObject) m_macTXN , st , kTXNStartOffset, kTXNEndOffset ) ;
TXNSetSelection( (TXNObject) m_macTXN, 0, 0);
TXNShowSelection( (TXNObject) m_macTXN, kTXNShowStart);
}
+
+ // in case MLTE is catching events before we get the chance to do so, we'd have to reintroduce the tlw-handler in front :
+ // parent->MacGetTopLevelWindow()->MacInstallTopLevelWindowEventHandler() ;
SetBackgroundColour( *wxWHITE ) ;
{
SetEditable( false ) ;
}
+#else
+ wxMacCFStringHolder cf(st , m_font.GetEncoding()) ;
+ CreateEditUnicodeTextControl( MAC_WXHWND(parent->MacGetTopLevelWindowRef()), &bounds , cf , style & wxTE_PASSWORD , NULL , (ControlRef*) &m_macControl ) ;
+ MacPostControlCreate(pos,size) ;
+#endif
+
return TRUE;
}
void wxTextCtrl::MacVisibilityChanged()
{
+#if wxMAC_USE_MLTE && !wxMAC_USE_MLTE_HIVIEW
MLTESetObjectVisibility((STPTextPaneVars*) m_macTXNvars , MacIsReallyShown() , GetWindowStyle() ) ;
if ( !MacIsReallyShown() )
InvalWindowRect( GetControlOwner( (ControlHandle) m_macControl ) , &((STPTextPaneVars *)m_macTXNvars)->fRBounds ) ;
-
+#endif
}
void wxTextCtrl::MacEnabledStateChanged()
wxString wxTextCtrl::GetValue() const
{
- Size actualSize = 0;
wxString result ;
+#if wxMAC_USE_MLTE
OSStatus err ;
-
+ Size actualSize = 0;
{
#if wxUSE_UNICODE
Handle theText ;
}
#endif
}
+#else
+ CFStringRef value = NULL ;
+ Size actualSize = 0 ;
+
+ verify_noerr( GetControlData( (ControlRef) m_macControl , 0, GetWindowStyle() & wxTE_PASSWORD ?
+ kControlEditTextPasswordCFStringTag : kControlEditTextCFStringTag,
+ sizeof(CFStringRef), &value, &actualSize ) );
+ if ( value )
+ {
+ wxMacCFStringHolder cf(value) ;
+ result = cf.AsString() ;
+ }
+#endif
wxMacConvertNewlines10To13( &result ) ;
return result ;
}
void wxTextCtrl::GetSelection(long* from, long* to) const
-{
+{
+#if wxMAC_USE_MLTE
TXNGetSelection( (TXNObject) m_macTXN , (TXNOffset*) from , (TXNOffset*) to ) ;
+#else
+ ControlEditTextSelectionRec sel ;
+ Size actualSize ;
+ verify_noerr( GetControlData( (ControlRef) m_macControl , 0, kControlEditTextSelectionTag,
+ sizeof(ControlEditTextSelectionRec), &sel, &actualSize ) );
+ if ( from ) *from = sel.selStart ;
+ if ( to ) *to = sel.selEnd ;
+#endif
}
void wxTextCtrl::SetValue(const wxString& str)
wxString st = str ;
wxMacConvertNewlines13To10( &st ) ;
-
+#if wxMAC_USE_MLTE
{
wxMacWindowClipper c( this ) ;
bool formerEditable = m_editable ;
if ( !formerEditable )
SetEditable(true) ;
+#if !wxMAC_USE_MLTE_HIVIEW
// otherwise scrolling might have problems ?
TPUpdateVisibility( ( (STPTextPaneVars *)m_macTXNvars)->fUserPaneRec ) ;
+#endif
SetTXNData( (STPTextPaneVars *)m_macTXNvars , (TXNObject) m_macTXN , st , kTXNStartOffset, kTXNEndOffset ) ;
TXNSetSelection( (TXNObject) m_macTXN, 0, 0);
TXNShowSelection( (TXNObject) m_macTXN, kTXNShowStart);
if ( !formerEditable )
SetEditable(formerEditable) ;
}
+#else
+ wxMacCFStringHolder cf(st , m_font.GetEncoding() ) ;
+ CFStringRef value = cf ;
+ verify_noerr( SetControlData( (ControlRef) m_macControl , 0, GetWindowStyle() & wxTE_PASSWORD ?
+ kControlEditTextPasswordCFStringTag : kControlEditTextCFStringTag,
+ sizeof(CFStringRef), &value ) );
+#endif
}
void wxTextCtrl::SetMaxLength(unsigned long len)
if ( !wxTextCtrlBase::SetFont( font ) )
return FALSE ;
+#if wxMAC_USE_MLTE
wxMacWindowClipper c( this ) ;
bool formerEditable = m_editable ;
if ( !formerEditable )
if ( !formerEditable )
SetEditable(formerEditable) ;
+#endif
return true ;
}
bool wxTextCtrl::SetStyle(long start, long end, const wxTextAttr& style)
{
+#if wxMAC_USE_MLTE
bool formerEditable = m_editable ;
if ( !formerEditable )
SetEditable(true) ;
}
if ( !formerEditable )
SetEditable(formerEditable) ;
-
+#endif
return TRUE ;
}
{
if (CanCopy())
{
+#if wxMAC_USE_MLTE
ClearCurrentScrap();
TXNCopy((TXNObject)m_macTXN);
TXNConvertToPublicScrap();
+#endif
}
}
{
if (CanCut())
{
+#if wxMAC_USE_MLTE
ClearCurrentScrap();
TXNCut((TXNObject)m_macTXN);
TXNConvertToPublicScrap();
-
+#endif
wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, m_windowId);
event.SetString( GetValue() ) ;
event.SetEventObject( this );
{
if (CanPaste())
{
-
+#if wxMAC_USE_MLTE
TXNConvertFromPublicScrap();
TXNPaste((TXNObject)m_macTXN);
SetStyle( kTXNUseCurrentSelection , kTXNUseCurrentSelection , GetDefaultStyle() ) ;
-
+#endif
wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, m_windowId);
event.SetString( GetValue() ) ;
event.SetEventObject( this );
if (!IsEditable())
return FALSE;
+#if wxMAC_USE_MLTE
return TXNIsScrapPastable() ;
+#else
+ return true ;
+#endif
}
void wxTextCtrl::SetEditable(bool editable)
if ( editable != m_editable )
{
m_editable = editable ;
-
+#if wxMAC_USE_MLTE
TXNControlTag tag[] = { kTXNIOPrivilegesTag } ;
TXNControlData data[] = { { editable ? kTXNReadWrite : kTXNReadOnly } } ;
TXNSetTXNObjectControls( (TXNObject) m_macTXN , false , sizeof(tag) / sizeof (TXNControlTag) , tag , data ) ;
-
+#endif
}
}
long wxTextCtrl::GetLastPosition() const
{
Handle theText ;
- long actualsize ;
+ long actualsize = 0 ;
+#if wxMAC_USE_MLTE
OSErr err = TXNGetDataEncoded( (TXNObject) m_macTXN, kTXNStartOffset, kTXNEndOffset, &theText , kTXNTextData );
/* all done */
if ( err )
actualsize = GetHandleSize( theText ) ;
DisposeHandle( theText ) ;
}
+#endif
return actualsize ;
}
void wxTextCtrl::Replace(long from, long to, const wxString& str)
{
+#if wxMAC_USE_MLTE
wxString value = str ;
wxMacConvertNewlines13To10( &value ) ;
SetEditable( formerEditable ) ;
Refresh() ;
+#endif
}
void wxTextCtrl::Remove(long from, long to)
{
+#if wxMAC_USE_MLTE
bool formerEditable = m_editable ;
if ( !formerEditable )
SetEditable(true) ;
SetEditable( formerEditable ) ;
Refresh() ;
+#endif
}
void wxTextCtrl::SetSelection(long from, long to)
{
- STPTextPaneVars *varsp = (STPTextPaneVars *) m_macTXNvars;
- /* and our drawing environment as the operation
- may force a redraw in the text area. */
- SetPort(varsp->fDrawingEnvironment);
+#if wxMAC_USE_MLTE
/* change the selection */
if ((from == -1) && (to == -1))
TXNSelectAll((TXNObject) m_macTXN);
else
- TXNSetSelection( varsp->fTXNRec, from, to);
+ TXNSetSelection( (TXNObject) m_macTXN, from, to);
TXNShowSelection( (TXNObject) m_macTXN, kTXNShowStart);
+#else
+ ControlEditTextSelectionRec sel ;
+ sel.selStart = from ;
+ sel.selEnd = to ;
+ verify_noerr( SetControlData( (ControlRef) m_macControl , 0, kControlEditTextSelectionTag,
+ sizeof(ControlEditTextSelectionRec), &sel ) );
+
+#endif
}
bool wxTextCtrl::LoadFile(const wxString& file)
{
wxString st = str ;
wxMacConvertNewlines13To10( &st ) ;
-
+#if wxMAC_USE_MLTE
bool formerEditable = m_editable ;
if ( !formerEditable )
SetEditable(true) ;
- long start , end , dummy ;
- GetSelection( &start , &dummy ) ;
- SetTXNData( (STPTextPaneVars *)m_macTXNvars , (TXNObject) m_macTXN , st , kTXNUseCurrentSelection, kTXNUseCurrentSelection ) ;
- GetSelection( &dummy , &end ) ;
- SetStyle( start , end , GetDefaultStyle() ) ;
+ {
+ wxMacWindowStateSaver( this ) ;
+ long start , end , dummy ;
+ GetSelection( &start , &dummy ) ;
+ SetTXNData( (STPTextPaneVars *)m_macTXNvars , (TXNObject) m_macTXN , st , kTXNUseCurrentSelection, kTXNUseCurrentSelection ) ;
+ GetSelection( &dummy , &end ) ;
+ SetStyle( start , end , GetDefaultStyle() ) ;
+ }
if ( !formerEditable )
SetEditable( formerEditable ) ;
MacRedrawControl() ;
+#else
+ wxMacCFStringHolder cf(st , m_font.GetEncoding() ) ;
+ CFStringRef value = cf ;
+ SetControlData( (ControlRef) m_macControl , 0, kControlEditTextInsertCFStringRefTag,
+ sizeof(CFStringRef), &value );
+#endif
}
void wxTextCtrl::AppendText(const wxString& text)
void wxTextCtrl::Clear()
{
+#if wxMAC_USE_MLTE
bool formerEditable = m_editable ;
if ( !formerEditable )
SetEditable(true) ;
SetEditable( formerEditable ) ;
Refresh() ;
+#else
+ SetValue(wxEmptyString) ;
+#endif
}
bool wxTextCtrl::IsModified() const
{
if (CanUndo())
{
+#if wxMAC_USE_MLTE
TXNUndo((TXNObject)m_macTXN);
+#endif
}
}
{
if (CanRedo())
{
+#if wxMAC_USE_MLTE
TXNRedo((TXNObject)m_macTXN);
+#endif
}
}
{
return false ;
}
+#if wxMAC_USE_MLTE
return TXNCanUndo((TXNObject)m_macTXN,NULL);
+#else
+ return false ;
+#endif
}
bool wxTextCtrl::CanRedo() const
{
return false ;
}
+#if wxMAC_USE_MLTE
return TXNCanRedo((TXNObject)m_macTXN,NULL);
+#else
+ return false ;
+#endif
}
// Makes modifie or unmodified
int wxTextCtrl::GetNumberOfLines() const
{
- ItemCount lines ;
+ ItemCount lines = 0 ;
+#if wxMAC_USE_MLTE
TXNGetLineCount((TXNObject)m_macTXN, &lines ) ;
+#endif
return lines ;
}
long wxTextCtrl::XYToPosition(long x, long y) const
{
- // TODO
+#if wxMAC_USE_MLTE
+ Point curpt ;
+
+ long lastpos = GetLastPosition() ;
+
+ // TODO find a better implementation : while we can get the
+ // line metrics of a certain line, we don't get its starting
+ // position, so it would probably be rather a binary search
+ // for the start position
+ long xpos = 0 ;
+ long ypos = 0 ;
+ int lastHeight = 0 ;
+
+ ItemCount n ;
+ for ( n = 0 ; n <= (ItemCount) lastpos ; ++n )
+ {
+ if ( y == ypos && x == xpos )
+ return n ;
+
+ TXNOffsetToPoint( (TXNObject) m_macTXN, n , &curpt);
+
+ if ( curpt.v > lastHeight )
+ {
+ xpos = 0 ;
+ if ( n > 0 )
+ ++ypos ;
+ lastHeight = curpt.v ;
+ }
+ else
+ ++xpos ;
+ }
+#endif
return 0;
}
bool wxTextCtrl::PositionToXY(long pos, long *x, long *y) const
{
+#if wxMAC_USE_MLTE
+ Point curpt ;
+
+ long lastpos = GetLastPosition() ;
+
+ if ( y ) *y = 0 ;
+ if ( x ) *x = 0 ;
+
+ if ( pos <= lastpos )
+ {
+ // TODO find a better implementation : while we can get the
+ // line metrics of a certain line, we don't get its starting
+ // position, so it would probably be rather a binary search
+ // for the start position
+ long xpos = 0 ;
+ long ypos = 0 ;
+ int lastHeight = 0 ;
+
+ ItemCount n ;
+ for ( n = 0 ; n <= (ItemCount) pos ; ++n )
+ {
+ TXNOffsetToPoint( (TXNObject) m_macTXN, n , &curpt);
+
+ if ( curpt.v > lastHeight )
+ {
+ xpos = 0 ;
+ if ( n > 0 )
+ ++ypos ;
+ lastHeight = curpt.v ;
+ }
+ else
+ ++xpos ;
+ }
+ if ( y ) *y = ypos ;
+ if ( x ) *x = xpos ;
+ }
+#else
+ if ( y ) *y = 0 ;
+ if ( x ) *x = 0 ;
+#endif
return FALSE ;
}
void wxTextCtrl::ShowPosition(long pos)
{
+#if wxMAC_USE_MLTE
#if TARGET_RT_MAC_MACHO && defined(AVAILABLE_MAC_OS_X_VERSION_10_2_AND_LATER)
{
Point current ;
}
}
#endif
+#endif
}
int wxTextCtrl::GetLineLength(long lineNo) const
{
- // TODO change this if possible to reflect real lines
- wxString content = GetValue() ;
-
- // Find line first
- int count = 0;
- for (size_t i = 0; i < content.Length() ; i++)
+#if wxMAC_USE_MLTE
+ Point curpt ;
+ if ( lineNo < GetNumberOfLines() )
{
- if (count == lineNo)
+ // TODO find a better implementation : while we can get the
+ // line metrics of a certain line, we don't get its starting
+ // position, so it would probably be rather a binary search
+ // for the start position
+ long xpos = 0 ;
+ long ypos = 0 ;
+ int lastHeight = 0 ;
+ long lastpos = GetLastPosition() ;
+
+ ItemCount n ;
+ for ( n = 0 ; n <= (ItemCount) lastpos ; ++n )
{
- // Count chars in line then
- count = 0;
- for (size_t j = i; j < content.Length(); j++)
+ TXNOffsetToPoint( (TXNObject) m_macTXN, n , &curpt);
+
+ if ( curpt.v > lastHeight )
{
- count++;
- if (content[j] == '\n') return count;
+ if ( ypos == lineNo )
+ return xpos ;
+
+ xpos = 0 ;
+ if ( n > 0 )
+ ++ypos ;
+ lastHeight = curpt.v ;
}
-
- return count;
+ else
+ ++xpos ;
}
- if (content[i] == '\n') count++;
}
+#endif
return 0;
}
wxString wxTextCtrl::GetLineText(long lineNo) const
{
- // TODO change this if possible to reflect real lines
+ Point curpt ;
+ wxString line ;
+#if wxMAC_USE_MLTE
wxString content = GetValue() ;
- // Find line first
- int count = 0;
- for (size_t i = 0; i < content.Length() ; i++)
+ if ( lineNo < GetNumberOfLines() )
{
- if (count == lineNo)
+ // TODO find a better implementation : while we can get the
+ // line metrics of a certain line, we don't get its starting
+ // position, so it would probably be rather a binary search
+ // for the start position
+ long xpos = 0 ;
+ long ypos = 0 ;
+ int lastHeight = 0 ;
+ long lastpos = GetLastPosition() ;
+
+ ItemCount n ;
+ for ( n = 0 ; n <= (ItemCount)lastpos ; ++n )
{
- // Add chars in line then
- wxString tmp;
+ TXNOffsetToPoint( (TXNObject) m_macTXN, n , &curpt);
- for (size_t j = i; j < content.Length(); j++)
+ if ( curpt.v > lastHeight )
{
- if (content[j] == '\n')
- return tmp;
-
- tmp += content[j];
+ if ( ypos == lineNo )
+ return line ;
+
+ xpos = 0 ;
+ if ( n > 0 )
+ ++ypos ;
+ lastHeight = curpt.v ;
+ }
+ else
+ {
+ if ( ypos == lineNo )
+ line += content[n] ;
+ ++xpos ;
}
-
- return tmp;
}
- if (content[i] == '\n') count++;
}
- return wxEmptyString ;
+#endif
+ return line ;
}
/*
projects / wxWidgets.git / blobdiff