#include <Scrap.h>
#endif
+#ifndef __DARWIN__
+#include <MacTextEditor.h>
+#include <ATSUnicode.h>
+#include <TextCommon.h>
+#include <TextEncodingConverter.h>
+#endif
+
+#include "wx/mac/uma.h"
+
+
// if this is set to 1 then under OSX 10.2 the 'classic' MLTE implementation will be used
// if set to 0 then the unicode textctrl will be used
#ifndef wxMAC_AWAYS_USE_MLTE
#ifndef __WXMAC_OSX__
enum
{
- kTXNVisibilityTag = 'visb' /*set the visibility state of the object */
+ kTXNVisibilityTag = 'visb' // set the visibility state of the object
};
#endif
-#ifndef __DARWIN__
-#include <MacTextEditor.h>
-#include <ATSUnicode.h>
-#include <TextCommon.h>
-#include <TextEncodingConverter.h>
-#endif
-#include "wx/mac/uma.h"
class wxMacFunctor
{
public :
wxMacFunctor() {}
virtual ~wxMacFunctor() {}
+
virtual void* operator()() = 0 ;
+
static void* CallBackProc(void *param)
{
wxMacFunctor* f = (wxMacFunctor*) param ;
}
} ;
-template<typename classtype,typename param1type>
+template<typename classtype, typename param1type>
+
class wxMacObjectFunctor1 : public wxMacFunctor
{
typedef void (classtype::*function)( param1type p1 ) ;
typedef void (classtype::*ref_function)( const param1type& p1 ) ;
public :
wxMacObjectFunctor1( classtype *obj , function f , param1type p1 ) :
- wxMacFunctor( )
+ wxMacFunctor()
{
m_object = obj ;
m_function = f ;
}
wxMacObjectFunctor1( classtype *obj , ref_function f , param1type p1 ) :
- wxMacFunctor( )
+ wxMacFunctor()
{
m_object = obj ;
m_refFunction = f ;
param1type m_param1 ;
union
{
- function m_function ;
- ref_function m_refFunction ;
+ function m_function ;
+ ref_function m_refFunction ;
} ;
} ;
template<typename classtype, typename param1type>
void* wxMacMPRemoteCall( classtype *object , void (classtype::*function)( param1type p1 ) , param1type p1 )
{
- wxMacObjectFunctor1<classtype,param1type> params(object,function,p1) ;
+ wxMacObjectFunctor1<classtype, param1type> params(object, function, p1) ;
void *result =
- MPRemoteCall( wxMacFunctor::CallBackProc , ¶ms , kMPOwningProcessRemoteContext ) ;
+ MPRemoteCall( wxMacFunctor::CallBackProc , ¶ms , kMPOwningProcessRemoteContext ) ;
return result ;
}
template<typename classtype, typename param1type>
void* wxMacMPRemoteCall( classtype *object , void (classtype::*function)( const param1type& p1 ) , param1type p1 )
{
- wxMacObjectFunctor1<classtype,param1type> params(object,function,p1) ;
+ wxMacObjectFunctor1<classtype,param1type> params(object, function, p1) ;
void *result =
- MPRemoteCall( wxMacFunctor::CallBackProc , ¶ms , kMPOwningProcessRemoteContext ) ;
+ MPRemoteCall( wxMacFunctor::CallBackProc , ¶ms , kMPOwningProcessRemoteContext ) ;
return result ;
}
virtual void SetSelection( long from , long to ) = 0 ;
virtual void GetSelection( long* from, long* to) const = 0 ;
virtual void WriteText(const wxString& str) = 0 ;
- virtual bool HasOwnContextMenu() const { return false ; }
+
+ virtual bool HasOwnContextMenu() const
+ { return false ; }
+
+ virtual bool SetupCursor( const wxPoint& pt )
+ { return false ; }
virtual void Clear() ;
virtual bool CanUndo() const;
virtual void ShowPosition( long WXUNUSED(pos) ) ;
virtual int GetLineLength(long lineNo) const ;
virtual wxString GetLineText(long lineNo) const ;
- virtual bool SetupCursor( const wxPoint& pt ) { return false ; }
#ifndef __WXMAC_OSX__
virtual void MacControlUserPaneDrawProc(wxInt16 part) = 0 ;
virtual void SetStringValue( const wxString &str) ;
static TXNFrameOptions FrameOptionsFromWXStyle( long wxStyle ) ;
- void AdjustCreationAttributes( const wxColour& background , bool visible ) ;
+
+ void AdjustCreationAttributes( const wxColour& background , bool visible ) ;
virtual void SetFont( const wxFont & font , const wxColour& foreground , long windowStyle ) ;
virtual void SetBackground( const wxBrush &brush) ;
virtual void SetEditable(bool editable) ;
virtual wxTextPos GetLastPosition() const ;
virtual void Replace( long from , long to , const wxString &str ) ;
- virtual void Remove( long from , long to ) ;
+ virtual void Remove( long from , long to ) ;
virtual void GetSelection( long* from, long* to) const ;
virtual void SetSelection( long from , long to ) ;
virtual void WriteText(const wxString& str) ;
+
virtual bool HasOwnContextMenu() const
{
#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
return options & kTXNSupportEditCommandProcessing ;
}
#endif
+
return false ;
}
protected :
void TXNSetAttribute( const wxTextAttr& style , long from , long to ) ;
+
TXNObject m_txn ;
} ;
protected :
HIViewRef m_scrollView ;
HIViewRef m_textView ;
-} ;
+};
#endif
const wxPoint& pos,
const wxSize& size, long style ) ;
~wxMacUnicodeTextControl();
+
virtual void VisibilityChanged(bool shown);
virtual wxString GetStringValue() const ;
virtual void SetStringValue( const wxString &str) ;
protected :
// contains the tag for the content (is different for password and non-password controls)
OSType m_valueTag ;
-} ;
+};
#endif
OSStatus DoCreate();
void MacUpdatePosition() ;
- void MacActivatePaneText(Boolean setActive) ;
- void MacFocusPaneText(Boolean setFocus) ;
-
- void MacSetObjectVisibility(Boolean vis) ;
+ void MacActivatePaneText(bool setActive) ;
+ void MacFocusPaneText(bool setFocus) ;
+ void MacSetObjectVisibility(bool vis) ;
private :
TXNFrameID m_txnFrameID ;
// bounds of the control as we last did set the txn frames
Rect m_txnControlBounds ;
Rect m_txnVisBounds ;
+
#ifdef __WXMAC_OSX__
- static pascal void TXNScrollInfoProc (SInt32 iValue, SInt32 iMaximumValue,
- TXNScrollBarOrientation iScrollBarOrientation, SInt32 iRefCon) ;
- static pascal void TXNScrollActionProc( ControlRef controlRef , ControlPartCode partCode ) ;
+ static pascal void TXNScrollActionProc( ControlRef controlRef , ControlPartCode partCode ) ;
+ static pascal void TXNScrollInfoProc(
+ SInt32 iValue, SInt32 iMaximumValue,
+ TXNScrollBarOrientation iScrollBarOrientation, SInt32 iRefCon ) ;
+
ControlRef m_sbHorizontal ;
SInt32 m_lastHorizontalValue ;
ControlRef m_sbVertical ;
SInt32 m_lastVerticalValue ;
#endif
-} ;
+};
#define TE_UNLIMITED_LENGTH 0xFFFFFFFFUL
+
IMPLEMENT_DYNAMIC_CLASS(wxTextCtrl, wxControl)
BEGIN_EVENT_TABLE(wxTextCtrl, wxControl)
EVT_UPDATE_UI(wxID_SELECTALL, wxTextCtrl::OnUpdateSelectAll)
END_EVENT_TABLE()
+
// Text item
void wxTextCtrl::Init()
{
}
bool forceMLTE = false ;
+
#if wxUSE_SYSTEM_OPTIONS
if ( (wxSystemOptions::HasOption(wxMAC_TEXTCONTROL_USE_MLTE) ) && ( wxSystemOptions::GetOptionInt( wxMAC_TEXTCONTROL_USE_MLTE ) == 1) )
{
m_peer = new wxMacMLTEHIViewControl( this , str , pos , size , style ) ;
}
#endif
+
if ( !m_peer )
{
if ( !(m_windowStyle & wxTE_MULTILINE) && forceMLTE == false )
m_peer = new wxMacUnicodeTextControl( this , str , pos , size , style ) ;
}
#endif
+
if ( !m_peer )
{
m_peer = new wxMacMLTEClassicControl( this , str , pos , size , style ) ;
return false ;
GetPeer()->SetFont( font , GetForegroundColour() , GetWindowStyle() ) ;
+
return true ;
}
bool wxTextCtrl::SetStyle(long start, long end, const wxTextAttr& style)
{
GetPeer()->SetStyle( start , end , style ) ;
+
return true ;
}
{
wxTextCtrlBase::SetDefaultStyle( style ) ;
SetStyle( kTXNUseCurrentSelection , kTXNUseCurrentSelection , GetDefaultStyle() ) ;
+
return true ;
}
// Clipboard operations
+
void wxTextCtrl::Copy()
{
if (CanCopy())
if (CanPaste())
{
GetPeer()->Paste() ;
- // eventually we should add setting the default style again
+
+ // TODO: eventually we should add setting the default style again
wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, m_windowId);
event.SetEventObject( this );
void wxTextCtrl::WriteText(const wxString& str)
{
- // TODO this MPRemoting will be moved into a remoting peer proxy for any command
+ // TODO: this MPRemoting will be moved into a remoting peer proxy for any command
if ( !wxIsMainThread() )
{
- // unfortunately CW 8 is not able to correctly deduce the template types, so we have
- // to instantiate explicitly
+ // unfortunately CW 8 is not able to correctly deduce the template types,
+ // so we have to instantiate explicitly
wxMacMPRemoteGUICall<wxTextCtrl,wxString>( this , &wxTextCtrl::WriteText , str ) ;
return ;
}
// these are the numbers from the HIG:
// we reduce them by the borders first
- switch( m_windowVariant )
+ switch ( m_windowVariant )
{
case wxWINDOW_VARIANT_NORMAL :
hText = 22 - 6 ;
{
if ( CanCopy() )
Copy() ;
+
return ;
}
if ( !IsEditable() && key != WXK_LEFT && key != WXK_RIGHT && key != WXK_DOWN && key != WXK_UP && key != WXK_TAB &&
!( key == WXK_RETURN && ( (m_windowStyle & wxPROCESS_ENTER) || (m_windowStyle & wxTE_MULTILINE) ) )
-/* && key != WXK_PRIOR && key != WXK_NEXT && key != WXK_HOME && key != WXK_END */
+// && key != WXK_PRIOR && key != WXK_NEXT && key != WXK_HOME && key != WXK_END
)
{
// eat it
{
if ( CanPaste() )
Paste() ;
+
return ;
}
+
if ( key == 'x' && event.MetaDown() )
{
if ( CanCut() )
Cut() ;
+
return ;
}
if ( GetEventHandler()->ProcessEvent(event) )
return;
}
+
if ( !(m_windowStyle & wxTE_MULTILINE) )
{
wxWindow *parent = GetParent();
- while( parent && !parent->IsTopLevel() && parent->GetDefaultItem() == NULL ) {
- parent = parent->GetParent() ;
+ while ( parent && !parent->IsTopLevel() && parent->GetDefaultItem() == NULL )
+ {
+ parent = parent->GetParent() ;
}
+
if ( parent && parent->GetDefaultItem() )
{
- wxButton *def = wxDynamicCast(parent->GetDefaultItem(),
- wxButton);
+ wxButton *def = wxDynamicCast(parent->GetDefaultItem(), wxButton);
if ( def && def->IsEnabled() )
{
wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );
event.SetEventObject(def);
def->Command(event);
+
return ;
}
}
if (event.ControlDown())
flags |= wxNavigationKeyEvent::WinChange ;
Navigate(flags);
+
return;
}
else
{
- // This is necessary (don't know why) or the tab will not
- // be inserted.
+ // This is necessary (don't know why);
+ // otherwise the tab will not be inserted.
WriteText(wxT("\t"));
}
break;
void wxMacTextControl::Replace( long from , long to , const wxString &val )
{
SetSelection( from , to ) ;
- WriteText( val) ;
+ WriteText( val ) ;
}
void wxMacTextControl::Remove( long from , long to )
ItemCount lines = 0 ;
wxString content = GetStringValue() ;
lines = 1;
+
for (size_t i = 0; i < content.Length() ; i++)
{
- if (content[i] == '\r') lines++;
+ if (content[i] == '\r')
+ lines++;
}
return lines ;
wxString wxMacTextControl::GetLineText(long lineNo) const
{
- // TODO change this if possible to reflect real lines
+ // TODO: change this if possible to reflect real lines
wxString content = GetStringValue() ;
// Find line first
return tmp;
}
- if (content[i] == '\n') count++;
+ if (content[i] == '\n')
+ count++;
}
return wxEmptyString ;
int wxMacTextControl::GetLineLength(long lineNo) const
{
- // TODO change this if possible to reflect real lines
+ // TODO: change this if possible to reflect real lines
wxString content = GetStringValue() ;
// Find line first
return count;
}
- if (content[i] == '\n') count++;
+ if (content[i] == '\n')
+ count++;
}
return 0 ;
CFStringRef cfr = cf ;
Boolean isPassword = ( m_windowStyle & wxTE_PASSWORD ) != 0 ;
m_valueTag = isPassword ? kControlEditTextPasswordCFStringTag : kControlEditTextCFStringTag ;
- CreateEditUnicodeTextControl( MAC_WXHWND(wxPeer->MacGetTopLevelWindowRef()), &bounds , cfr , isPassword , NULL , &m_controlRef ) ;
+ CreateEditUnicodeTextControl(
+ MAC_WXHWND(wxPeer->MacGetTopLevelWindowRef()), &bounds , cfr ,
+ isPassword , NULL , &m_controlRef ) ;
if ( !(m_windowStyle & wxTE_MULTILINE) )
SetData<Boolean>( kControlEditTextPart , kControlEditTextSingleLineTag , true ) ;
{
if ( !(m_windowStyle & wxTE_MULTILINE) && shown )
{
- // work around a refresh issue insofar as not always the entire content is shown even if this would be possible
+ // work around a refresh issue insofar as not always the entire content is shown,
+ // even if this would be possible
ControlEditTextSelectionRec sel ;
CFStringRef value = NULL ;
TXNSetTXNObjectControls( m_txn , false , 1 , tag , m_data ) ;
}
- protected :
- TXNObject m_txn ;
- TXNControlData m_data[1] ;
+protected :
+ TXNObject m_txn ;
+ TXNControlData m_data[1] ;
} ;
wxMacMLTEControl::wxMacMLTEControl( wxTextCtrl *peer ) : wxMacTextControl( peer )
#if wxUSE_UNICODE
Handle theText ;
err = TXNGetDataEncoded( m_txn , kTXNStartOffset, kTXNEndOffset, &theText , kTXNUnicodeTextData );
+
// all done
- if ( err )
+ if ( err != noErr )
{
actualSize = 0 ;
}
if ( actualSize > 0 )
{
wxChar *ptr = NULL ;
+
#if SIZEOF_WCHAR_T == 2
ptr = new wxChar[actualSize + 1 ] ;
wxStrncpy( ptr , (wxChar*) *theText , actualSize ) ;
ptr[noChars] = 0 ;
HUnlock( theText ) ;
#endif
+
ptr[actualSize] = 0 ;
result = wxString( ptr ) ;
delete[] ptr ;
wxMacEditHelper help(m_txn) ;
SetTXNData( st , kTXNStartOffset, kTXNEndOffset ) ;
}
- TXNSetSelection( m_txn, 0, 0);
- TXNShowSelection( m_txn, kTXNShowStart);
+ TXNSetSelection( m_txn, 0, 0 );
+ TXNShowSelection( m_txn, kTXNShowStart );
}
}
verify_noerr( TXNSetTXNObjectControls( m_txn, false, toptag,
iControlTags, iControlData )) ;
- // setting the default font
+ // setting the default font:
// under 10.2 this causes a visible caret, therefore we avoid it
if ( UMAGetSystemVersion() >= 0x1030 )
if ( UMAGetSystemVersion() >= 0x1040 )
{
TXNCommandEventSupportOptions options ;
- if ( TXNGetCommandEventSupport( m_txn, &options) == noErr )
+ if ( TXNGetCommandEventSupport( m_txn, &options ) == noErr )
{
- options |= kTXNSupportEditCommandProcessing ;
- options |= kTXNSupportSpellCheckCommandProcessing ;
- options |= kTXNSupportFontCommandProcessing ;
- options |= kTXNSupportFontCommandUpdating ;
+ options |=
+ kTXNSupportEditCommandProcessing
+ | kTXNSupportEditCommandUpdating
+ | kTXNSupportSpellCheckCommandProcessing
+ | kTXNSupportSpellCheckCommandUpdating
+ | kTXNSupportFontCommandProcessing
+ | kTXNSupportFontCommandUpdating;
TXNSetCommandEventSupport( m_txn , options ) ;
}
Style fontStyle = normal ;
RGBColor color ;
int attrCounter = 0 ;
+
if ( style.HasFont() )
{
const wxFont &font = style.GetFont() ;
typeAttr[attrCounter+2].data.dataValue = fontStyle ;
attrCounter += 3 ;
}
+
if ( style.HasTextColour() )
{
typeAttr[attrCounter].tag = kTXNQDFontColorAttribute ;
color = MAC_WXCOLORREF(style.GetTextColour().GetPixel()) ;
attrCounter += 1 ;
}
+
if ( attrCounter > 0 )
{
verify_noerr( TXNSetTypeAttributes ( m_txn , attrCounter , typeAttr, from , to) );
Handle theText ;
OSErr err = TXNGetDataEncoded( m_txn, kTXNStartOffset, kTXNEndOffset, &theText , kTXNTextData );
- /* all done */
- if ( err )
+
+ // all done
+ if ( err == noErr )
{
- actualsize = 0 ;
+ actualsize = GetHandleSize( theText ) ;
+ DisposeHandle( theText ) ;
}
else
{
- actualsize = GetHandleSize( theText ) ;
- DisposeHandle( theText ) ;
+ actualsize = 0 ;
}
return actualsize ;
void wxMacMLTEControl::SetSelection( long from , long to )
{
wxMacWindowClipper c( m_peer ) ;
- /* change the selection */
+
+ // change the selection
if ((from == -1) && (to == -1))
TXNSelectAll(m_txn);
else
- TXNSetSelection( m_txn, from, to);
- TXNShowSelection( m_txn, kTXNShowStart);
+ TXNSetSelection( m_txn, from, to );
+ TXNShowSelection( m_txn, kTXNShowStart );
}
void wxMacMLTEControl::WriteText(const wxString& str)
}
GetSelection( &dummy , &end ) ;
- // TODO SetStyle( start , end , GetDefaultStyle() ) ;
+
+ // TODO: SetStyle( start , end , GetDefaultStyle() ) ;
}
void wxMacMLTEControl::Clear()
TXNUndo( m_txn ) ;
}
-bool wxMacMLTEControl::CanRedo() const
+bool wxMacMLTEControl::CanRedo() const
{
return TXNCanRedo( m_txn , NULL ) ;
}
int wxMacMLTEControl::GetNumberOfLines() const
{
ItemCount lines = 0 ;
- TXNGetLineCount(m_txn, &lines ) ;
+ TXNGetLineCount( m_txn, &lines ) ;
+
return lines ;
}
long wxMacMLTEControl::XYToPosition(long x, long y) const
{
Point curpt ;
+ wxTextPos lastpos ;
- wxTextPos lastpos = GetLastPosition() ;
-
- // TODO find a better implementation : while we can get the
+ // 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 ;
+
+ lastpos = GetLastPosition() ;
for ( n = 0 ; n <= (ItemCount) lastpos ; ++n )
{
if ( y == ypos && x == xpos )
return n ;
- TXNOffsetToPoint( m_txn , n , &curpt);
+ TXNOffsetToPoint( m_txn , n , &curpt );
if ( curpt.v > lastHeight )
{
bool wxMacMLTEControl::PositionToXY(long pos, long *x, long *y) const
{
Point curpt ;
+ wxTextPos lastpos ;
- wxTextPos lastpos = GetLastPosition() ;
-
- if ( y ) *y = 0 ;
- if ( x ) *x = 0 ;
+ if ( y )
+ *y = 0 ;
+ if ( x )
+ *x = 0 ;
+ lastpos = GetLastPosition() ;
if ( pos <= lastpos )
{
// TODO find a better implementation : while we can get the
++xpos ;
}
- if ( y ) *y = ypos ;
- if ( x ) *x = xpos ;
+ if ( y )
+ *y = ypos ;
+ if ( x )
+ *x = xpos ;
}
return false ;
{
#if TARGET_RT_MAC_MACHO && defined(AVAILABLE_MAC_OS_X_VERSION_10_2_AND_LATER)
{
- Point current ;
- Point desired ;
- TXNOffset selstart , selend ;
- TXNGetSelection( m_txn , &selstart , &selend) ;
- TXNOffsetToPoint( m_txn, selstart , ¤t);
- TXNOffsetToPoint( m_txn, pos , &desired);
- //TODO use HIPoints for 10.3 and above
- if ( (UInt32) TXNScroll != (UInt32) kUnresolvedCFragSymbolAddress )
+ Point current, desired ;
+ TXNOffset selstart, selend;
+
+ TXNGetSelection( m_txn, &selstart, &selend );
+ TXNOffsetToPoint( m_txn, selstart, ¤t );
+ TXNOffsetToPoint( m_txn, pos, &desired );
+
+ // TODO: use HIPoints for 10.3 and above
+ if ( (UInt32)TXNScroll != (UInt32)kUnresolvedCFragSymbolAddress )
{
OSErr theErr = noErr;
SInt32 dv = desired.v - current.v ;
SInt32 dh = desired.h - current.h ;
- TXNShowSelection( m_txn , true ) ;
+ TXNShowSelection( m_txn, kTXNShowEnd ) ; // NB: should this be kTXNShowStart or kTXNShowEnd ??
theErr = TXNScroll( m_txn, kTXNScrollUnitsInPixels , kTXNScrollUnitsInPixels , &dv , &dh );
- // there will be an error returned for classic mlte implementation when the control is
+
+ // there will be an error returned for classic MLTE implementation when the control is
// invisible, but HITextView works correctly, so we don't assert that one
// wxASSERT_MSG( theErr == noErr, _T("TXNScroll returned an error!") );
}
#endif
}
-void wxMacMLTEControl::SetTXNData( const wxString& st , TXNOffset start , TXNOffset end )
+void wxMacMLTEControl::SetTXNData( const wxString& st, TXNOffset start, TXNOffset end )
{
#if wxUSE_UNICODE
#if SIZEOF_WCHAR_T == 2
size_t len = st.Len() ;
- TXNSetData( m_txn , kTXNUnicodeTextData, (void*)st.wc_str(), len * 2,
- start, end);
+ TXNSetData( m_txn, kTXNUnicodeTextData, (void*)st.wc_str(), len * 2, start, end );
#else
wxMBConvUTF16 converter ;
ByteCount byteBufferLen = converter.WC2MB( NULL , st.wc_str() , 0 ) ;
- UniChar *unibuf = (UniChar*) malloc(byteBufferLen) ;
- converter.WC2MB( (char*) unibuf , st.wc_str() , byteBufferLen ) ;
- TXNSetData( m_txn , kTXNUnicodeTextData, (void*)unibuf, byteBufferLen ,
- start, end);
+ UniChar *unibuf = (UniChar*) malloc( byteBufferLen ) ;
+ converter.WC2MB( (char*)unibuf, st.wc_str(), byteBufferLen ) ;
+ TXNSetData( m_txn, kTXNUnicodeTextData, (void*)unibuf, byteBufferLen, start, end ) ;
free( unibuf ) ;
#endif
#else
- wxCharBuffer text = st.mb_str(wxConvLocal) ;
- TXNSetData( m_txn , kTXNTextData, (void*)text.data(), strlen( text ) ,
- start, end);
+ wxCharBuffer text = st.mb_str(wxConvLocal) ;
+ TXNSetData( m_txn, kTXNTextData, (void*)text.data(), strlen( text ), start, end ) ;
#endif
}
if ( lineNo < GetNumberOfLines() )
{
- long ypos = 0 ;
-
- Fixed lineWidth,
- lineHeight,
- currentHeight = 0;
+ Point firstPoint;
+ Fixed lineWidth, lineHeight, currentHeight;
+ long ypos ;
// get the first possible position in the control
- Point firstPoint;
TXNOffsetToPoint(m_txn, 0, &firstPoint);
// Iterate through the lines until we reach the one we want,
// adding to our current y pixel point position
+ ypos = 0 ;
+ currentHeight = 0;
while (ypos < lineNo)
{
TXNGetLineMetrics(m_txn, ypos++, &lineWidth, &lineHeight);
wxString content = GetStringValue() ;
Point currentPoint = thePoint;
- while(thePoint.v == currentPoint.v && theOffset < content.length())
+ while (thePoint.v == currentPoint.v && theOffset < content.length())
{
line += content[theOffset];
TXNOffsetToPoint(m_txn, ++theOffset, ¤tPoint);
}
}
+
return line ;
}
if ( lineNo < GetNumberOfLines() )
{
- long ypos = 0 ;
-
- Fixed lineWidth,
- lineHeight,
- currentHeight = 0;
+ Point firstPoint;
+ Fixed lineWidth, lineHeight, currentHeight;
+ long ypos ;
// get the first possible position in the control
- Point firstPoint;
TXNOffsetToPoint(m_txn, 0, &firstPoint);
// Iterate through the lines until we reach the one we want,
// adding to our current y pixel point position
+ ypos = 0;
+ currentHeight = 0;
while (ypos < lineNo)
{
TXNGetLineMetrics(m_txn, ypos++, &lineWidth, &lineHeight);
wxString content = GetStringValue() ;
Point currentPoint = thePoint;
- while(thePoint.v == currentPoint.v && theOffset < content.length())
+ while (thePoint.v == currentPoint.v && theOffset < content.length())
{
++theLength;
TXNOffsetToPoint(m_txn, ++theOffset, ¤tPoint);
}
}
+
return theLength ;
}
TXNScrollInfoUPP gTXNScrollInfoProc = NULL ;
ControlActionUPP gTXNScrollActionProc = NULL ;
-pascal void wxMacMLTEClassicControl::TXNScrollInfoProc (SInt32 iValue, SInt32 iMaximumValue, TXNScrollBarOrientation
- iScrollBarOrientation, SInt32 iRefCon)
+pascal void wxMacMLTEClassicControl::TXNScrollInfoProc(
+ SInt32 iValue, SInt32 iMaximumValue,
+ TXNScrollBarOrientation iScrollBarOrientation, SInt32 iRefCon)
{
wxMacMLTEClassicControl* mlte = (wxMacMLTEClassicControl*) iRefCon ;
SInt32 value = wxMax( iValue , 0 ) ;
pascal void wxMacMLTEClassicControl::TXNScrollActionProc( ControlRef controlRef , ControlPartCode partCode )
{
- OSStatus err ;
wxMacMLTEClassicControl* mlte = (wxMacMLTEClassicControl*) GetControlReference( controlRef ) ;
if ( mlte == NULL )
return ;
if ( controlRef != mlte->m_sbVertical && controlRef != mlte->m_sbHorizontal )
return ;
+ OSStatus err ;
bool isHorizontal = ( controlRef == mlte->m_sbHorizontal ) ;
SInt32 minimum = 0 ;
SInt32 maximum = GetControl32BitMaximum( controlRef ) ;
SInt32 value = GetControl32BitValue( controlRef ) ;
SInt32 delta = 0;
+
switch ( partCode )
{
+
case kControlDownButtonPart :
delta = 10 ;
break ;
+
case kControlUpButtonPart :
delta = -10 ;
break ;
+
case kControlPageDownPart :
delta = GetControlViewSize( controlRef ) ;
break ;
+
case kControlPageUpPart :
- delta = -GetControlViewSize( controlRef ) ;
+ delta = -GetControlViewSize( controlRef ) ;
break ;
+
case kControlIndicatorPart :
delta = value -
( isHorizontal ? mlte->m_lastHorizontalValue : mlte->m_lastVerticalValue ) ;
break ;
+
default :
break ;
}
+
if ( delta != 0 )
{
SInt32 newValue = value ;
if ( partCode != kControlIndicatorPart )
{
- if( value + delta < minimum )
+ if ( value + delta < minimum )
delta = minimum - value ;
if ( value + delta > maximum )
delta = maximum - value ;
#endif
// make correct activations
-void wxMacMLTEClassicControl::MacActivatePaneText(Boolean setActive)
+void wxMacMLTEClassicControl::MacActivatePaneText(bool setActive)
{
wxTextCtrl* textctrl = (wxTextCtrl*) GetControlReference(m_controlRef);
ControlRef controlFocus = 0 ;
GetKeyboardFocus( m_txnWindow , &controlFocus ) ;
if ( controlFocus == m_controlRef )
- TXNFocus( m_txn, setActive);
+ TXNFocus( m_txn, setActive );
}
-void wxMacMLTEClassicControl::MacFocusPaneText(Boolean setFocus)
+void wxMacMLTEClassicControl::MacFocusPaneText(bool setFocus)
{
TXNFocus( m_txn, setFocus);
}
// guards against inappropriate redraw (hidden objects drawing onto window)
-void wxMacMLTEClassicControl::MacSetObjectVisibility(Boolean vis)
+void wxMacMLTEClassicControl::MacSetObjectVisibility(bool vis)
{
ControlRef controlFocus = 0 ;
GetKeyboardFocus( m_txnWindow , &controlFocus ) ;
- if ( controlFocus == m_controlRef && vis == false )
- {
+ if ( !vis && (controlFocus == m_controlRef ) )
SetKeyboardFocus( m_txnWindow , m_controlRef , kControlFocusNoPart ) ;
- }
TXNControlTag iControlTags[1] = { kTXNVisibilityTag };
TXNControlData iControlData[1] = { {(UInt32) false } };
- verify_noerr( TXNGetTXNObjectControls( m_txn , 1,
- iControlTags, iControlData ) ) ;
+ verify_noerr( TXNGetTXNObjectControls( m_txn , 1, iControlTags, iControlData ) ) ;
if ( iControlData[0].uValue != vis )
{
iControlData[0].uValue = vis ;
- verify_noerr( TXNSetTXNObjectControls( m_txn, false , 1,
- iControlTags, iControlData )) ;
+ verify_noerr( TXNSetTXNObjectControls( m_txn, false , 1, iControlTags, iControlData )) ;
}
+
// we right now are always clipping as partial visibility (overlapped) visibility
// is also a problem, if we run into further problems we might set the FrameBounds to an empty
// rect here
sbBounds.left = w - 14 ;
sbBounds.top = -1 ;
sbBounds.right = w + 1 ;
- sbBounds.bottom = m_sbHorizontal ? h - 14 : h + 1 ;
+ sbBounds.bottom = m_sbHorizontal ? h - 14 : h + 1 ;
if ( !isCompositing )
OffsetRect( &sbBounds , m_txnControlBounds.left , m_txnControlBounds.top ) ;
TXNGetRectBounds( m_txn , &oldviewRect , &olddestRect , NULL ) ;
Rect viewRect = { m_txnControlBounds.top, m_txnControlBounds.left,
- m_txnControlBounds.bottom - ( m_sbHorizontal ? 14 : 0 ) , m_txnControlBounds.right - ( m_sbVertical ? 14 : 0 ) } ;
+ m_txnControlBounds.bottom - ( m_sbHorizontal ? 14 : 0 ) ,
+ m_txnControlBounds.right - ( m_sbVertical ? 14 : 0 ) } ;
TXNLongRect destRect = { m_txnControlBounds.top, m_txnControlBounds.left,
- m_txnControlBounds.bottom - ( m_sbHorizontal ? 14 : 0 ) , m_txnControlBounds.right - ( m_sbVertical ? 14 : 0 ) } ;
+ m_txnControlBounds.bottom - ( m_sbHorizontal ? 14 : 0 ) ,
+ m_txnControlBounds.right - ( m_sbVertical ? 14 : 0 ) } ;
if ( olddestRect.right >= 10000 )
destRect.right = destRect.left + 32000 ;
SectRect( &viewRect , &visBounds , &viewRect ) ;
TXNSetRectBounds( m_txn , &viewRect , &destRect , true ) ;
-/*
- TXNSetFrameBounds( m_txn, m_txnControlBounds.top, m_txnControlBounds.left,
- m_txnControlBounds.bottom - ( m_sbHorizontal ? 14 : 0 ) , m_txnControlBounds.right - ( m_sbVertical ? 14 : 0 ), m_txnFrameID);
-*/
+
+#if 0
+ TXNSetFrameBounds(
+ m_txn,
+ m_txnControlBounds.top,
+ m_txnControlBounds.left,
+ m_txnControlBounds.bottom - (m_sbHorizontal ? 14 : 0),
+ m_txnControlBounds.right - (m_sbVertical ? 14 : 0),
+ m_txnFrameID );
+#endif
#else
TXNSetFrameBounds( m_txn, m_txnControlBounds.top, m_txnControlBounds.left,
// the SetFrameBounds method unter classic sometimes does not correctly scroll a selection into sight after a
// movement, therefore we have to force it
- // according to David Surovell this problem also sometimes occurs under OSX, so we use this as well
+ // this problem has been reported in OSX as well, so we use this here once again
TXNLongRect textRect ;
TXNGetRectBounds( m_txn , NULL , NULL , &textRect ) ;
if ( textRect.left < m_txnControlBounds.left )
- {
- TXNShowSelection( m_txn , false ) ;
- }
+ TXNShowSelection( m_txn , kTXNShowStart ) ;
}
}
wxTextCtrl* textctrl = (wxTextCtrl*) GetControlReference(m_controlRef);
if ( (textctrl != NULL) && textctrl->MacIsReallyShown() )
{
- if (PtInRect(where, &m_txnControlBounds))
+ if (PtInRect( where, &m_txnControlBounds ))
+ {
result = kControlEditTextPart ;
+ }
else
{
// sometimes we get the coords also in control local coordinates, therefore test again
where.h += x ;
where.v += y ;
}
+
if (PtInRect(where, &m_txnControlBounds))
result = kControlEditTextPart ;
}
ConvertEventRefToEventRecord( (EventRef) wxTheApp->MacGetCurrentEvent() , &rec ) ;
TXNClick( m_txn, &rec );
}
- break;
+ break;
- default :
- break;
+ default :
+ break;
}
}
if (PtInRect(mousep, &m_txnControlBounds))
{
- RgnHandle theRgn;
- RectRgn((theRgn = NewRgn()), &m_txnControlBounds);
+ RgnHandle theRgn = NewRgn();
+ RectRgn(theRgn, &m_txnControlBounds);
TXNAdjustCursor(m_txn, theRgn);
DisposeRgn(theRgn);
}
memset( &ev , 0 , sizeof( ev ) ) ;
ev.what = keyDown ;
ev.modifiers = modifiers ;
- ev.message = (( keyCode << 8 ) & keyCodeMask ) + ( charCode & charCodeMask ) ;
- TXNKeyDown( m_txn , &ev);
+ ev.message = ((keyCode << 8) & keyCodeMask) | (charCode & charCodeMask);
+ TXNKeyDown( m_txn , &ev );
return kControlEntireControl;
}
return kControlNoPart ;
}
-/*
+#if 0
static pascal void wxMacControlUserPaneBackgroundProc(ControlRef control, ControlBackgroundPtr info)
{
wxTextCtrl *textCtrl = wxDynamicCast( wxFindControlFromMacControl(control) , wxTextCtrl ) ;
if ( win )
win->MacControlUserPaneBackgroundProc(info) ;
}
-*/
#endif
+#endif // __WXMAC_OSX__
+
// TXNRegisterScrollInfoProc
OSStatus wxMacMLTEClassicControl::DoCreate()
OSStatus err = noErr ;
- /* set up our globals */
+ // set up our globals
#ifdef __WXMAC_OSX__
if (gTPDrawProc == NULL) gTPDrawProc = NewControlUserPaneDrawUPP(wxMacControlUserPaneDrawProc);
if (gTPHitProc == NULL) gTPHitProc = NewControlUserPaneHitTestUPP(wxMacControlUserPaneHitTestProc);
if (gTXNScrollActionProc == NULL ) gTXNScrollActionProc = NewControlActionUPP(TXNScrollActionProc) ;
#endif
- /* set the initial settings for our private data */
+ // set the initial settings for our private data
m_txnWindow = GetControlOwner(m_controlRef);
m_txnPort = (GrafPtr) GetWindowPort(m_txnWindow);
#ifdef __WXMAC_OSX__
- /* set up the user pane procedures */
+ // set up the user pane procedures
SetControlData(m_controlRef, kControlEntireControl, kControlUserPaneDrawProcTag, sizeof(gTPDrawProc), &gTPDrawProc);
SetControlData(m_controlRef, kControlEntireControl, kControlUserPaneHitTestProcTag, sizeof(gTPHitProc), &gTPHitProc);
SetControlData(m_controlRef, kControlEntireControl, kControlUserPaneTrackingProcTag, sizeof(gTPTrackProc), &gTPTrackProc);
SetControlData(m_controlRef, kControlEntireControl, kControlUserPaneActivateProcTag, sizeof(gTPActivateProc), &gTPActivateProc);
SetControlData(m_controlRef, kControlEntireControl, kControlUserPaneFocusProcTag, sizeof(gTPFocusProc), &gTPFocusProc);
#endif
- /* calculate the rectangles used by the control */
+ // calculate the rectangles used by the control
UMAGetControlBoundsInWindowCoords(m_controlRef, &bounds);
m_txnControlBounds = bounds ;
m_txnVisBounds = bounds ;
- CGrafPtr origPort = NULL ;
- GDHandle origDev = NULL ;
- GetGWorld( &origPort , &origDev ) ;
- SetPort(m_txnPort);
+ CGrafPtr origPort ;
+ GDHandle origDev ;
- /* create the new edit field */
+ GetGWorld( &origPort , &origDev ) ;
+ SetPort( m_txnPort );
+ // create the new edit field
TXNFrameOptions frameOptions = FrameOptionsFromWXStyle( m_windowStyle ) ;
#ifdef __WXMAC_OSX__
-
- // the scrollbars are not correctly embedded but are inserted at the root
- // this gives us problems as we have erratic redraws even over the structure
- // area
+ // the scrollbars are not correctly embedded but are inserted at the root:
+ // this gives us problems as we have erratic redraws even over the structure area
m_sbHorizontal = 0 ;
m_sbVertical = 0 ;
EmbedControl( m_sbVertical , m_controlRef ) ;
frameOptions &= ~kTXNWantVScrollBarMask ;
}
+
if ( frameOptions & kTXNWantHScrollBarMask )
{
CreateScrollBarControl( m_txnWindow , &sb , 0 , 0 , 100 , 1 , true , gTXNScrollActionProc , &m_sbHorizontal ) ;
kTXNTextensionFile,
kTXNSystemDefaultEncoding,
&m_txn, &m_txnFrameID, NULL ) );
-/*
- TXNCarbonEventInfo cInfo ;
+#if 0
+ TXNControlTag iControlTags[] = { kTXNUseCarbonEvents };
+ TXNControlData iControlData[] = { {(UInt32) &cInfo } };
+ int toptag = WXSIZEOF( iControlTags ) ;
+ TXNCarbonEventInfo cInfo ;
cInfo.useCarbonEvents = false ;
cInfo.filler = 0 ;
cInfo.flags = 0 ;
cInfo.fDictionary = NULL ;
- TXNControlTag iControlTags[] =
- {
- kTXNUseCarbonEvents ,
- };
- TXNControlData iControlData[] =
- {
- {(UInt32) &cInfo },
- };
-
- int toptag = WXSIZEOF( iControlTags ) ;
-
- verify_noerr( TXNSetTXNObjectControls( m_txn, false , toptag,
- iControlTags, iControlData )) ;
+ verify_noerr( TXNSetTXNObjectControls( m_txn, false , toptag, iControlTags, iControlData )) ;
+#endif
-*/
#ifdef __WXMAC_OSX__
TXNRegisterScrollInfoProc( m_txn, gTXNScrollInfoProc, (SInt32) this);
#endif
wxMacWindowClipper c( m_peer ) ;
SetTXNData( st , kTXNStartOffset, kTXNEndOffset ) ;
- TXNSetSelection( m_txn, 0, 0);
- TXNShowSelection( m_txn, kTXNShowStart);
+ TXNSetSelection( m_txn, 0, 0 );
+ TXNShowSelection( m_txn, kTXNShowStart );
}
OSStatus wxMacMLTEHIViewControl::SetFocus( ControlFocusPart focusPart )
{
- return SetKeyboardFocus( GetControlOwner( m_textView ) ,
- m_textView , focusPart ) ;
+ return SetKeyboardFocus( GetControlOwner( m_textView ), m_textView, focusPart ) ;
}
bool wxMacMLTEHIViewControl::HasFocus() const
void wxMacMLTEHIViewControl::SetBackground( const wxBrush &brush )
{
wxMacMLTEControl::SetBackground( brush ) ;
-/*
+
+#if 0
CGColorSpaceRef rgbSpace = CGColorSpaceCreateDeviceRGB();
RGBColor col = MAC_WXCOLORREF(brush.GetColour().GetPixel()) ;
CGColorRef color = CGColorCreate (rgbSpace , component );
HITextViewSetBackgroundColor( m_textView , color ) ;
CGColorSpaceRelease( rgbSpace );
-*/
+#endif
}
#endif // MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2
projects / wxWidgets.git / commitdiff
