/////////////////////////////////////////////////////////////////////////////
// Name: textctrl.cpp
// Purpose: wxTextCtrl
-// 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
/////////////////////////////////////////////////////////////////////////////
#else
#include <stat.h>
#endif
-#include <fstream.h>
+
+#if wxUSE_STD_IOSTREAM
+ #if wxUSE_IOSTREAMH
+ #include <fstream.h>
+ #else
+ #include <fstream>
+ #endif
+#endif
#include "wx/app.h"
#include "wx/dc.h"
#define TE_UNLIMITED_LENGTH 0xFFFFFFFFUL
-extern wxApp *wxTheApp ;
extern wxControl *wxFindControlFromMacControl(ControlHandle inControl ) ;
// CS:TODO we still have a problem getting properly at the text events of a control because under Carbon
These routines are useful for cases where you would like to use an
existing user pane control in, say, a dialog window as a scrolling
text edit field.*/
-
+
/* mUPOpenControl initializes a user pane control so it will be drawn
and will behave as a scrolling text edit field inside of a window.
This routine performs all of the initialization steps necessary,
/* flags */
Boolean fInFocus; /* true while the focus rect is drawn around the control */
Boolean fIsActive; /* true while the control is drawn in the active state */
- Boolean fTEActive; /* reflects the activation state of the text edit record */
- Boolean fInDialogWindow; /* true if displayed in a dialog window */
+ Boolean fTEActive; /* reflects the activation state of the text edit record */
+ Boolean fInDialogWindow; /* true if displayed in a dialog window */
/* calculated locations */
Rect fRTextArea; /* area where the text is drawn */
Rect fRFocusOutline; /* rectangle used to draw the focus box */
STPTextPaneVars *varsp;
varsp = *tpvars;
if (varsp->fTEActive != setActive) {
-
+
varsp->fTEActive = setActive;
-
+
TXNActivate(varsp->fTXNRec, varsp->fTXNFrame, varsp->fTEActive);
if (varsp->fInFocus)
char state;
Rect bounds;
/* set up our globals */
-
+
tpvars = (STPTextPaneVars **) GetControlReference(theControl);
if (tpvars != NULL) {
state = HGetState((Handle) tpvars);
HLock((Handle) tpvars);
varsp = *tpvars;
-
+
/* save the drawing state */
SetPort((**tpvars).fDrawingEnvironment);
/* verify our boundary */
// scrollbar is on the border, we add one
Rect oldbounds = varsp->fRFocusOutline ;
InsetRect( &oldbounds , -1 , -1 ) ;
-
+
InvalWindowRect( GetControlOwner( theControl ) , &oldbounds ) ;
SetRect(&varsp->fRFocusOutline, bounds.left, bounds.top, bounds.right, bounds.bottom);
SetRect(&varsp->fRTextOutline, bounds.left, bounds.top, bounds.right, bounds.bottom);
- SetRect(&varsp->fRTextArea, bounds.left + 2 , bounds.top + (varsp->fMultiline ? 0 : 2) ,
+ SetRect(&varsp->fRTextArea, bounds.left + 2 , bounds.top + (varsp->fMultiline ? 0 : 2) ,
bounds.right - (varsp->fMultiline ? 0 : 2), bounds.bottom - (varsp->fMultiline ? 0 : 2));
RectRgn(varsp->fTextBackgroundRgn, &varsp->fRTextOutline);
- TXNSetFrameBounds( varsp->fTXNRec, varsp->fRTextArea.top, varsp->fRTextArea.left,
+ TXNSetFrameBounds( varsp->fTXNRec, varsp->fRTextArea.top, varsp->fRTextArea.left,
varsp->fRTextArea.bottom, varsp->fRTextArea.right, varsp->fTXNFrame);
}
}
/* find the location for the click */
switch (TPPaneHitTestProc(theControl, startPt)) {
-
+
/* handle clicks in the text part */
case kmUPTextPart:
{ SetPort((**tpvars).fDrawingEnvironment);
wxMacWindowClipper clipper( wxFindControlFromMacControl(theControl ) ) ;
+#if !TARGET_CARBON
TXNClick( varsp->fTXNRec, (const EventRecord*) wxTheApp->MacGetCurrentEvent());
+#else
+ EventRecord rec ;
+ ConvertEventRefToEventRecord( (EventRef) wxTheApp->MacGetCurrentEvent() , &rec ) ;
+ TXNClick( varsp->fTXNRec, &rec );
+#endif
}
break;
-
+
}
-
+
HSetState((Handle) tpvars, state);
}
return partCodeResult;
RectRgn((theRgn = NewRgn()), &varsp->fRTextArea);
TXNAdjustCursor(varsp->fTXNRec, theRgn);
DisposeRgn(theRgn);
- } else SetThemeCursor(kThemeArrowCursor);
+ }
+ else
+ {
+ // SetThemeCursor(kThemeArrowCursor);
+ }
} else {
/* if it's in our bounds, set the cursor */
GetControlBounds(theControl, &bounds);
if (PtInRect(mousep, &bounds))
- SetThemeCursor(kThemeArrowCursor);
+ {
+ // SetThemeCursor(kThemeArrowCursor);
+ }
}
-
+
HSetState((Handle) tpvars, state);
}
}
should refer to a user pane control that you have either created
yourself or extracted from a dialog's control heirarchy using
the GetDialogItemAsControl routine. */
-OSStatus mUPOpenControl(ControlHandle theControl, long wxStyle )
+OSStatus mUPOpenControl(ControlHandle theControl, long wxStyle )
{
Rect bounds;
WindowRef theWindow;
OSStatus err = noErr ;
RGBColor rgbWhite = {0xFFFF, 0xFFFF, 0xFFFF};
TXNBackground tback;
-
+
/* set up our globals */
if (gTPDrawProc == NULL) gTPDrawProc = NewControlUserPaneDrawUPP(TPPaneDrawProc);
if (gTPHitProc == NULL) gTPHitProc = NewControlUserPaneHitTestUPP(TPPaneHitTestProc);
if (gTPKeyProc == NULL) gTPKeyProc = NewControlUserPaneKeyDownUPP(TPPaneKeyDownProc);
if (gTPActivateProc == NULL) gTPActivateProc = NewControlUserPaneActivateUPP(TPPaneActivateProc);
if (gTPFocusProc == NULL) gTPFocusProc = NewControlUserPaneFocusUPP(TPPaneFocusProc);
-
+
/* allocate our private storage */
tpvars = (STPTextPaneVars **) NewHandleClear(sizeof(STPTextPaneVars));
SetControlReference(theControl, (long) tpvars);
GetControlBounds(theControl, &bounds);
SetRect(&varsp->fRFocusOutline, bounds.left, bounds.top, bounds.right, bounds.bottom);
SetRect(&varsp->fRTextOutline, bounds.left, bounds.top, bounds.right, bounds.bottom);
- SetRect(&varsp->fRTextArea, bounds.left + 2 , bounds.top + (varsp->fMultiline ? 0 : 2) ,
+ SetRect(&varsp->fRTextArea, bounds.left + 2 , bounds.top + (varsp->fMultiline ? 0 : 2) ,
bounds.right - (varsp->fMultiline ? 0 : 2), bounds.bottom - (varsp->fMultiline ? 0 : 2));
/* calculate the background region for the text. In this case, it's kindof
and irregular region because we're setting the scroll bar a little ways inside
SetPort(varsp->fDrawingEnvironment);
/* create the new edit field */
-
- TXNFrameOptions frameOptions =
+
+ 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 ;
-
- if ( wxStyle & wxTE_READONLY )
- frameOptions |= kTXNReadOnlyMask ;
-
+ 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 ;
+
+ if ( wxStyle & wxTE_READONLY )
+ frameOptions |= kTXNReadOnlyMask ;
+
TXNNewObject(NULL, varsp->fOwner, &varsp->fRTextArea,
- frameOptions ,
+ frameOptions ,
kTXNTextEditStyleFrameType,
kTXNTextensionFile,
- kTXNSystemDefaultEncoding,
+ kTXNSystemDefaultEncoding,
&varsp->fTXNRec, &varsp->fTXNFrame, (TXNObjectRefcon) tpvars);
Str255 fontName ;
SInt16 fontSize ;
Style fontStyle ;
-
+
GetThemeFont(kThemeSmallSystemFont , GetApplicationScript() , fontName , &fontSize , &fontStyle ) ;
TXNTypeAttributes typeAttr[] =
kTXNStartOffset,
kTXNEndOffset);
/* set the field's background */
+
tback.bgType = kTXNBackgroundTypeRGB;
tback.bg.color = rgbWhite;
TXNSetBackground( varsp->fTXNRec, &tback);
-
+
/* unlock our storage */
HUnlock((Handle) tpvars);
/* perform final activations and setup for our text field. Here,
const wxValidator& validator,
const wxString& name)
{
- m_macTE = NULL ;
- m_macTXN = NULL ;
- m_macTXNvars = NULL ;
- m_macUsesTXN = false ;
- m_editable = true ;
+ m_macTE = NULL ;
+ m_macTXN = NULL ;
+ m_macTXNvars = NULL ;
+ m_macUsesTXN = false ;
+ m_editable = true ;
+
+ m_macUsesTXN = ! (style & wxTE_PASSWORD ) ;
- m_macUsesTXN = ! (style & wxTE_PASSWORD ) ;
+ m_macUsesTXN &= (TXNInitTextension != (void*) kUnresolvedCFragSymbolAddress) ;
- m_macUsesTXN &= (TXNInitTextension != (void*) kUnresolvedCFragSymbolAddress) ;
-
// base initialization
if ( !CreateBase(parent, id, pos, size, style, validator, name) )
return FALSE;
mySize.y = 13 ;
if ( m_windowStyle & wxTE_MULTILINE )
mySize.y *= 5 ;
-
+
mySize.y += 2 * m_macVerticalBorder ;
}
*/
- MacPreControlCreate( parent , id , "" , pos , mySize ,style, validator , name , &bounds , title ) ;
+ MacPreControlCreate( parent , id , wxEmptyString , pos , mySize ,style, validator , name , &bounds , title ) ;
if ( m_windowStyle & wxTE_MULTILINE )
{
if ( !m_macUsesTXN )
{
- m_macControl = ::NewControl( MAC_WXHWND(parent->MacGetRootWindow()) , &bounds , "\p" , true , 0 , 0 , 1,
+ m_macControl = ::NewControl( MAC_WXHWND(parent->MacGetRootWindow()) , &bounds , "\p" , true , 0 , 0 , 1,
(style & wxTE_PASSWORD) ? kControlEditTextPasswordProc : kControlEditTextProc , (long) this ) ;
long size ;
- ::GetControlData((ControlHandle) m_macControl , 0, kControlEditTextTEHandleTag , sizeof( TEHandle ) , (char*) &((TEHandle) m_macTE) , &size ) ;
+ ::GetControlData((ControlHandle) m_macControl , 0, kControlEditTextTEHandleTag , sizeof( TEHandle ) , (char*)((TEHandle *)&m_macTE) , &size ) ;
}
else
/* create the control */
m_macControl = NewControl(MAC_WXHWND(parent->MacGetRootWindow()), &bounds, "\p", true, featurSet, 0, featurSet, kControlUserPaneProc, 0);
/* set up the mUP specific features and data */
- mUPOpenControl((ControlHandle) m_macControl, m_windowStyle );
- if ( parent )
- {
- parent->MacGetTopLevelWindow()->MacInstallEventHandler() ;
- }
+ mUPOpenControl((ControlHandle) m_macControl, m_windowStyle );
}
MacPostControlCreate() ;
- wxString value ;
-
- if( wxApp::s_macDefaultEncodingIsPC )
- value = wxMacMakeMacStringFromPC( st ) ;
- else
- value = st ;
-
if ( !m_macUsesTXN )
{
- ::SetControlData( (ControlHandle) m_macControl, 0, ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag , value.Length() , (char*) ((const char*)value) ) ;
+ wxCharBuffer text = wxMacStringToCString( st ) ;
+ ::SetControlData( (ControlHandle) m_macControl, 0, ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag , strlen(text) , text ) ;
}
else
{
/* set up locals */
tpvars = (STPTextPaneVars **) GetControlReference((ControlHandle) m_macControl);
/* set the text in the record */
- TXNSetData( (**tpvars).fTXNRec, kTXNTextData, (void*)value.c_str(), value.Length(),
- kTXNStartOffset, kTXNEndOffset);
m_macTXN = (**tpvars).fTXNRec ;
+#if wxUSE_UNICODE
+ TXNSetData( ((TXNObject) m_macTXN) , kTXNUnicodeTextData, (void*)st.wc_str(), st.Length() * 2,
+ kTXNStartOffset, kTXNEndOffset);
+#else
+ wxCharBuffer text = wxMacStringToCString( st ) ;
+ TXNSetData( ((TXNObject) m_macTXN) , kTXNTextData, (void*)text.data(), strlen( text ) ,
+ kTXNStartOffset, kTXNEndOffset);
+#endif
m_macTXNvars = tpvars ;
m_macUsesTXN = true ;
- TXNSetSelection( (TXNObject) m_macTXN, 0, 0);
+ TXNSetSelection( (TXNObject) m_macTXN, 0, 0);
TXNShowSelection( (TXNObject) m_macTXN, kTXNShowStart);
}
-
- return TRUE;
+
+ return TRUE;
}
wxString wxTextCtrl::GetValue() const
{
- Size actualsize;
-
+ Size actualSize = 0;
+ wxString result ;
+ OSStatus err ;
if ( !m_macUsesTXN )
{
- ::GetControlData( (ControlHandle) m_macControl, 0,
- ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag,
- 32767 , wxBuffer , &actualsize ) ;
+ err = ::GetControlDataSize((ControlHandle) m_macControl, 0,
+ ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag, &actualSize ) ;
+
+ if ( err )
+ return wxEmptyString ;
+
+ if ( actualSize > 0 )
+ {
+ wxCharBuffer buf(actualSize) ;
+ ::GetControlData( (ControlHandle) m_macControl, 0,
+ ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag,
+ actualSize , buf.data() , &actualSize ) ;
+ result = wxMacMakeStringFromCString( buf ) ;
+ }
}
else
{
+#if wxUSE_UNICODE
Handle theText ;
- OSStatus err = TXNGetDataEncoded( ((TXNObject) m_macTXN), kTXNStartOffset, kTXNEndOffset, &theText , kTXNTextData );
+ err = TXNGetDataEncoded( ((TXNObject) m_macTXN), kTXNStartOffset, kTXNEndOffset, &theText , kTXNUnicodeTextData );
// all done
if ( err )
{
- actualsize = 0 ;
+ actualSize = 0 ;
}
else
{
- actualsize = GetHandleSize( theText ) ;
- if (actualsize != 0)
- strncpy( wxBuffer , *theText , actualsize ) ;
+ actualSize = GetHandleSize( theText ) ;
+ if ( actualSize > 0 )
+ {
+ wxChar *ptr = result.GetWriteBuf(actualSize*sizeof(wxChar)) ;
+ wxStrncpy( ptr , (wxChar*) *theText , actualSize ) ;
+ ptr[actualSize] = 0 ;
+ result.UngetWriteBuf( actualSize ) ;
+ }
+ DisposeHandle( theText ) ;
+ }
+#else
+ Handle theText ;
+ err = TXNGetDataEncoded( ((TXNObject) m_macTXN), kTXNStartOffset, kTXNEndOffset, &theText , kTXNTextData );
+ // all done
+ if ( err )
+ {
+ actualSize = 0 ;
+ }
+ else
+ {
+ actualSize = GetHandleSize( theText ) ;
+ if ( actualSize > 0 )
+ {
+ HLock( theText ) ;
+ result = wxMacMakeStringFromCString( *theText , actualSize ) ;
+ HUnlock( theText ) ;
+ }
DisposeHandle( theText ) ;
}
+#endif
}
-
- wxBuffer[actualsize] = 0 ;
-
- wxString value;
- if( wxApp::s_macDefaultEncodingIsPC )
- value = wxMacMakePCStringFromMac( wxBuffer ) ;
- else
- value = wxBuffer;
-
- value.Replace( "\r", "\n" );
-
- return value;
+ return result ;
}
void wxTextCtrl::GetSelection(long* from, long* to) const
void wxTextCtrl::SetValue(const wxString& st)
{
- wxString value;
-
- if( wxApp::s_macDefaultEncodingIsPC )
- value = wxMacMakeMacStringFromPC( st ) ;
- else
- value = st;
-
- value.Replace( "\n", "\r" );
-
if ( !m_macUsesTXN )
{
- ::SetControlData((ControlHandle) m_macControl, 0, ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag , value.Length() , (char*) ((const char*)value) ) ;
+ wxCharBuffer text = wxMacStringToCString( st ) ;
+ ::SetControlData( (ControlHandle) m_macControl, 0, ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag , strlen(text) , text ) ;
}
else
{
- bool formerEditable = IsEditable() ;
- SetEditable(true) ;
- TXNSetData( ((TXNObject) m_macTXN), kTXNTextData, (void*)value.c_str(), value.Length(),
- kTXNStartOffset, kTXNEndOffset);
- TXNSetSelection( (TXNObject) m_macTXN, 0, 0);
+ bool formerEditable = m_editable ;
+ if ( !formerEditable )
+ SetEditable(true) ;
+#if wxUSE_UNICODE
+ TXNSetData( ((TXNObject) m_macTXN), kTXNUnicodeTextData, (void*)st.wc_str(), st.Length() * 2 ,
+ kTXNStartOffset, kTXNEndOffset);
+#else
+ wxCharBuffer text = wxMacStringToCString( st ) ;
+ TXNSetData( ((TXNObject) m_macTXN), kTXNTextData, (void*)text.data(), strlen( text ) ,
+ kTXNStartOffset, kTXNEndOffset);
+#endif
+ TXNSetSelection( (TXNObject) m_macTXN, 0, 0);
TXNShowSelection( (TXNObject) m_macTXN, kTXNShowStart);
- SetEditable(formerEditable) ;
+ if ( !formerEditable )
+ SetEditable(formerEditable) ;
}
MacRedrawControl() ;
}
-void wxTextCtrl::SetMaxLength(unsigned long len)
+void wxTextCtrl::SetMaxLength(unsigned long len)
{
m_maxLength = len ;
}
{
if ( m_macUsesTXN )
{
- bool formerEditable = IsEditable() ;
- SetEditable(true) ;
- TXNTypeAttributes typeAttr[4] ;
- Str255 fontName = "\pMonaco" ;
- SInt16 fontSize = 12 ;
- Style fontStyle = normal ;
- RGBColor color ;
- int attrCounter = 0 ;
- if ( style.HasFont() )
- {
- const wxFont &font = style.GetFont() ;
- CopyCStringToPascal( font.GetFaceName().c_str() , fontName ) ;
- fontSize = font.GetPointSize() ;
- if ( font.GetUnderlined() )
- fontStyle |= underline ;
- if ( font.GetWeight() == wxBOLD )
- fontStyle |= bold ;
- if ( font.GetStyle() == wxITALIC )
- fontStyle |= italic ;
-
- typeAttr[attrCounter].tag = kTXNQDFontNameAttribute ;
- typeAttr[attrCounter].size = kTXNQDFontNameAttributeSize ;
- typeAttr[attrCounter].data.dataPtr = (void*) fontName ;
- typeAttr[attrCounter+1].tag = kTXNQDFontSizeAttribute ;
- typeAttr[attrCounter+1].size = kTXNFontSizeAttributeSize ;
- typeAttr[attrCounter+1].data.dataValue = (fontSize << 16) ;
- typeAttr[attrCounter+2].tag = kTXNQDFontStyleAttribute ;
- typeAttr[attrCounter+2].size = kTXNQDFontStyleAttributeSize ;
- typeAttr[attrCounter+2].data.dataValue = fontStyle ;
- attrCounter += 3 ;
-
- }
- if ( style.HasTextColour() )
- {
- typeAttr[attrCounter].tag = kTXNQDFontColorAttribute ;
- typeAttr[attrCounter].size = kTXNQDFontColorAttributeSize ;
- typeAttr[attrCounter].data.dataPtr = (void*) &color ;
- color = MAC_WXCOLORREF(style.GetTextColour().GetPixel()) ;
- attrCounter += 1 ;
- }
-
+ bool formerEditable = m_editable ;
+ if ( !formerEditable )
+ SetEditable(true) ;
+ TXNTypeAttributes typeAttr[4] ;
+ Str255 fontName = "\pMonaco" ;
+ SInt16 fontSize = 12 ;
+ Style fontStyle = normal ;
+ RGBColor color ;
+ int attrCounter = 0 ;
+ if ( style.HasFont() )
+ {
+ const wxFont &font = style.GetFont() ;
+ wxMacStringToPascal( font.GetFaceName() , fontName ) ;
+ fontSize = font.GetPointSize() ;
+ if ( font.GetUnderlined() )
+ fontStyle |= underline ;
+ if ( font.GetWeight() == wxBOLD )
+ fontStyle |= bold ;
+ if ( font.GetStyle() == wxITALIC )
+ fontStyle |= italic ;
+
+ typeAttr[attrCounter].tag = kTXNQDFontNameAttribute ;
+ typeAttr[attrCounter].size = kTXNQDFontNameAttributeSize ;
+ typeAttr[attrCounter].data.dataPtr = (void*) fontName ;
+ typeAttr[attrCounter+1].tag = kTXNQDFontSizeAttribute ;
+ typeAttr[attrCounter+1].size = kTXNFontSizeAttributeSize ;
+ typeAttr[attrCounter+1].data.dataValue = (fontSize << 16) ;
+ typeAttr[attrCounter+2].tag = kTXNQDFontStyleAttribute ;
+ typeAttr[attrCounter+2].size = kTXNQDFontStyleAttributeSize ;
+ typeAttr[attrCounter+2].data.dataValue = fontStyle ;
+ attrCounter += 3 ;
+
+ }
+ if ( style.HasTextColour() )
+ {
+ typeAttr[attrCounter].tag = kTXNQDFontColorAttribute ;
+ typeAttr[attrCounter].size = kTXNQDFontColorAttributeSize ;
+ typeAttr[attrCounter].data.dataPtr = (void*) &color ;
+ color = MAC_WXCOLORREF(style.GetTextColour().GetPixel()) ;
+ attrCounter += 1 ;
+ }
+
if ( attrCounter > 0 )
{
- OSStatus status = TXNSetTypeAttributes ((TXNObject)m_macTXN, attrCounter , typeAttr,
- start,end);
+#ifdef __WXDEBUG__
+ OSStatus status =
+#endif // __WXDEBUG__
+ TXNSetTypeAttributes ((TXNObject)m_macTXN, attrCounter , typeAttr, start,end);
+ wxASSERT_MSG( status == noErr , wxT("Couldn't set text attributes") ) ;
}
- SetEditable(formerEditable) ;
+ if ( !formerEditable )
+ SetEditable(formerEditable) ;
}
return TRUE ;
}
else
{
ClearCurrentScrap();
- TXNCopy((TXNObject)m_macTXN);
+ TXNCopy((TXNObject)m_macTXN);
TXNConvertToPublicScrap();
}
}
else
{
ClearCurrentScrap();
- TXNCut((TXNObject)m_macTXN);
+ TXNCut((TXNObject)m_macTXN);
TXNConvertToPublicScrap();
}
wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, m_windowId);
else
{
TXNConvertFromPublicScrap();
- TXNPaste((TXNObject)m_macTXN);
+ TXNPaste((TXNObject)m_macTXN);
SetStyle( kTXNUseCurrentSelection , kTXNUseCurrentSelection , GetDefaultStyle() ) ;
}
wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, m_windowId);
if (!IsEditable())
return FALSE;
- long offset ;
#if TARGET_CARBON
OSStatus err = noErr;
ScrapRef scrapRef;
-
+
err = GetCurrentScrap( &scrapRef );
- if ( err != noTypeErr && err != memFullErr )
+ if ( err != noTypeErr && err != memFullErr )
{
ScrapFlavorFlags flavorFlags;
Size byteCount;
-
+
if (( err = GetScrapFlavorFlags( scrapRef, 'TEXT', &flavorFlags )) == noErr)
{
if (( err = GetScrapFlavorSize( scrapRef, 'TEXT', &byteCount )) == noErr)
}
}
return FALSE;
-
+
#else
+ long offset ;
if ( GetScrap( NULL , 'TEXT' , &offset ) > 0 )
{
return TRUE ;
if ( !m_macUsesTXN )
{
if ( editable )
- UMAActivateControl( (ControlHandle) m_macControl ) ;
+ UMAActivateControl( (ControlHandle) m_macControl ) ;
else
- UMADeactivateControl((ControlHandle) m_macControl ) ;
+ UMADeactivateControl((ControlHandle) m_macControl ) ;
}
else
{
TXNControlTag tag[] = { kTXNIOPrivilegesTag } ;
- TXNControlData data[] = { editable ? kTXNReadWrite : kTXNReadOnly } ;
+ TXNControlData data[] = { { editable ? kTXNReadWrite : kTXNReadOnly } } ;
TXNSetTXNObjectControls( (TXNObject) m_macTXN , false , sizeof(tag) / sizeof (TXNControlTag) , tag , data ) ;
}
}
long wxTextCtrl::GetInsertionPoint() const
{
- long begin,end ;
- GetSelection( &begin , &end ) ;
- return begin ;
+ long begin,end ;
+ GetSelection( &begin , &end ) ;
+ return begin ;
}
long wxTextCtrl::GetLastPosition() const
{
if ( !m_macUsesTXN )
- {
- return (**((TEHandle) m_macTE)).teLength ;
- }
- else
- {
- Handle theText ;
- long actualsize ;
- OSErr err = TXNGetDataEncoded( (TXNObject) m_macTXN, kTXNStartOffset, kTXNEndOffset, &theText , kTXNTextData );
- /* all done */
- if ( err )
{
- actualsize = 0 ;
+ return (**((TEHandle) m_macTE)).teLength ;
}
else
{
- actualsize = GetHandleSize( theText ) ;
- DisposeHandle( theText ) ;
+ Handle theText ;
+ long actualsize ;
+ OSErr err = TXNGetDataEncoded( (TXNObject) m_macTXN, kTXNStartOffset, kTXNEndOffset, &theText , kTXNTextData );
+ /* all done */
+ if ( err )
+ {
+ actualsize = 0 ;
+ }
+ else
+ {
+ actualsize = GetHandleSize( theText ) ;
+ DisposeHandle( theText ) ;
+ }
+ return actualsize ;
}
- return actualsize ;
- }
}
void wxTextCtrl::Replace(long from, long to, const wxString& value)
{
- if ( !m_macUsesTXN )
- {
+ if ( !m_macUsesTXN )
+ {
ControlEditTextSelectionRec selection ;
-
+
selection.selStart = from ;
selection.selEnd = to ;
::SetControlData((ControlHandle) m_macControl , 0, kControlEditTextSelectionTag , sizeof( selection ) , (char*) &selection ) ;
}
else
{
- bool formerEditable = IsEditable() ;
- SetEditable(true) ;
- TXNSetSelection( ((TXNObject) m_macTXN) , from , to ) ;
- TXNClear( ((TXNObject) m_macTXN) ) ;
- TXNSetData( ((TXNObject) m_macTXN), kTXNTextData, (void*)value.c_str(), value.Length(),
- kTXNUseCurrentSelection, kTXNUseCurrentSelection);
- SetEditable( formerEditable ) ;
+ bool formerEditable = m_editable ;
+ if ( !formerEditable )
+ SetEditable(true) ;
+ TXNSetSelection( ((TXNObject) m_macTXN) , from , to ) ;
+ TXNClear( ((TXNObject) m_macTXN) ) ;
+#if wxUSE_UNICODE
+ TXNSetData( ((TXNObject) m_macTXN), kTXNUnicodeTextData, (void*)value.wc_str(), value.Length() * 2 ,
+ kTXNUseCurrentSelection, kTXNUseCurrentSelection);
+#else
+ TXNSetData( ((TXNObject) m_macTXN), kTXNTextData, (void*)value.c_str(), value.Length(),
+ kTXNUseCurrentSelection, kTXNUseCurrentSelection);
+#endif
+ if ( !formerEditable )
+ SetEditable( formerEditable ) ;
}
Refresh() ;
}
void wxTextCtrl::Remove(long from, long to)
{
- if ( !m_macUsesTXN )
- {
- ControlEditTextSelectionRec selection ;
-
- selection.selStart = from ;
- selection.selEnd = to ;
- ::SetControlData( (ControlHandle) m_macControl , 0, kControlEditTextSelectionTag , sizeof( selection ) , (char*) &selection ) ;
- TEDelete( ((TEHandle) m_macTE) ) ;
- }
- else
- {
- bool formerEditable = IsEditable() ;
- SetEditable(true) ;
- TXNSetSelection( ((TXNObject) m_macTXN) , from , to ) ;
- TXNClear( ((TXNObject) m_macTXN) ) ;
- SetEditable( formerEditable ) ;
- }
+ if ( !m_macUsesTXN )
+ {
+ ControlEditTextSelectionRec selection ;
+
+ selection.selStart = from ;
+ selection.selEnd = to ;
+ ::SetControlData( (ControlHandle) m_macControl , 0, kControlEditTextSelectionTag , sizeof( selection ) , (char*) &selection ) ;
+ TEDelete( ((TEHandle) m_macTE) ) ;
+ }
+ else
+ {
+ bool formerEditable = m_editable ;
+ if ( !formerEditable )
+ SetEditable(true) ;
+ TXNSetSelection( ((TXNObject) m_macTXN) , from , to ) ;
+ TXNClear( ((TXNObject) m_macTXN) ) ;
+ if ( !formerEditable )
+ SetEditable( formerEditable ) ;
+ }
Refresh() ;
}
void wxTextCtrl::SetSelection(long from, long to)
{
+ if ( from == -1 )
+ from = 0;
- if ( !m_macUsesTXN )
- {
- ControlEditTextSelectionRec selection ;
- selection.selStart = from ;
- selection.selEnd = to ;
-
- TESetSelect( selection.selStart , selection.selEnd , ((TEHandle) m_macTE) ) ;
- ::SetControlData((ControlHandle) m_macControl , 0, kControlEditTextSelectionTag , sizeof( selection ) , (char*) &selection ) ;
- }
- else
- {
- STPTextPaneVars **tpvars;
+ if ( to == -1 )
+ to = GetLastPosition();
+
+ if ( !m_macUsesTXN )
+ {
+ ControlEditTextSelectionRec selection ;
+ selection.selStart = from ;
+ selection.selEnd = to ;
+
+ TESetSelect( selection.selStart , selection.selEnd , ((TEHandle) m_macTE) ) ;
+ ::SetControlData((ControlHandle) m_macControl , 0, kControlEditTextSelectionTag , sizeof( selection ) , (char*) &selection ) ;
+ }
+ else
+ {
+ STPTextPaneVars **tpvars;
/* set up our locals */
- tpvars = (STPTextPaneVars **) GetControlReference((ControlHandle) m_macControl);
+ tpvars = (STPTextPaneVars **) GetControlReference((ControlHandle) m_macControl);
/* and our drawing environment as the operation
may force a redraw in the text area. */
- SetPort((**tpvars).fDrawingEnvironment);
+ SetPort((**tpvars).fDrawingEnvironment);
/* change the selection */
- TXNSetSelection( (**tpvars).fTXNRec, from, to);
- TXNShowSelection( (TXNObject) m_macTXN, kTXNShowStart);
- }
+ TXNSetSelection( (**tpvars).fTXNRec, from, to);
+ TXNShowSelection( (TXNObject) m_macTXN, kTXNShowStart);
+ }
}
bool wxTextCtrl::LoadFile(const wxString& file)
return FALSE;
}
-void wxTextCtrl::WriteText(const wxString& text)
+void wxTextCtrl::WriteText(const wxString& st)
{
- wxString value ;
- if( wxApp::s_macDefaultEncodingIsPC )
- value = wxMacMakeMacStringFromPC( text ) ;
- else
- value = text ;
if ( !m_macUsesTXN )
{
- TEInsert( value , value.Length() , ((TEHandle) m_macTE) ) ;
+ wxCharBuffer text = wxMacStringToCString( st ) ;
+ TEInsert( text , strlen(text) , ((TEHandle) m_macTE) ) ;
}
else
{
- bool formerEditable = IsEditable() ;
- SetEditable(true) ;
- long start , end , dummy ;
- GetSelection( &start , &dummy ) ;
- TXNSetData( ((TXNObject) m_macTXN), kTXNTextData, (void*) (const char*)value, value.Length(),
+ bool formerEditable = m_editable ;
+ if ( !formerEditable )
+ SetEditable(true) ;
+ long start , end , dummy ;
+ GetSelection( &start , &dummy ) ;
+#if wxUSE_UNICODE
+ TXNSetData( ((TXNObject) m_macTXN), kTXNUnicodeTextData, (void*)st.wc_str(), st.Length() * 2 ,
kTXNUseCurrentSelection, kTXNUseCurrentSelection);
- GetSelection( &dummy , &end ) ;
+#else
+ wxCharBuffer text = wxMacStringToCString( st ) ;
+ TXNSetData( ((TXNObject) m_macTXN), kTXNTextData, (void*)text.data(), strlen( text ) ,
+ kTXNUseCurrentSelection, kTXNUseCurrentSelection);
+#endif
+ GetSelection( &dummy , &end ) ;
SetStyle( start , end , GetDefaultStyle() ) ;
- SetEditable( formerEditable ) ;
+ if ( !formerEditable )
+ SetEditable( formerEditable ) ;
}
MacRedrawControl() ;
}
{
return ;
}
- if ( !m_macUsesTXN )
- {
- ::SetControlData((ControlHandle) m_macControl, 0, ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag , 0 , (char*) ((const char*)NULL) ) ;
- }
- else
- {
- ClearCurrentScrap();
- TXNClear((TXNObject)m_macTXN);
- }
+ if ( !m_macUsesTXN )
+ {
+ ::SetControlData((ControlHandle) m_macControl, 0, ( m_windowStyle & wxTE_PASSWORD ) ? kControlEditTextPasswordTag : kControlEditTextTextTag , 0 , (char*) ((const char*)NULL) ) ;
+ }
+ else
+ {
+ TXNSetSelection( (TXNObject)m_macTXN , kTXNStartOffset , kTXNEndOffset ) ;
+ TXNClear((TXNObject)m_macTXN);
+ }
Refresh() ;
}
wxSize wxTextCtrl::DoGetBestSize() const
{
int wText = 100 ;
-
+
int hText;
if ( m_macUsesTXN )
{
{
if (CanUndo())
{
+ if ( m_macUsesTXN )
+ {
+ TXNUndo((TXNObject)m_macTXN);
+ }
}
}
{
if (CanRedo())
{
+ if ( m_macUsesTXN )
+ {
+ TXNRedo((TXNObject)m_macTXN);
+ }
}
}
bool wxTextCtrl::CanUndo() const
{
+ if ( !IsEditable() )
+ {
+ return false ;
+ }
+ if ( m_macUsesTXN )
+ {
+ return TXNCanUndo((TXNObject)m_macTXN,NULL);
+ }
return FALSE ;
}
bool wxTextCtrl::CanRedo() const
{
+ if ( !IsEditable() )
+ {
+ return false ;
+ }
+ if ( m_macUsesTXN )
+ {
+ return TXNCanRedo((TXNObject)m_macTXN,NULL);
+ }
return FALSE ;
}
int wxTextCtrl::GetNumberOfLines() const
{
- // TODO change this if possible to reflect real lines
- wxString content = GetValue() ;
-
+ // TODO change this if possible to reflect real lines
+ wxString content = GetValue() ;
+
int count = 1;
- for (int i = 0; i < content.Length() ; i++)
+ for (size_t i = 0; i < content.Length() ; i++)
{
if (content[i] == '\r') count++;
}
-
+
return count;
}
int wxTextCtrl::GetLineLength(long lineNo) const
{
- // TODO change this if possible to reflect real lines
- wxString content = GetValue() ;
-
+ // TODO change this if possible to reflect real lines
+ wxString content = GetValue() ;
+
// Find line first
int count = 0;
- for (int i = 0; i < content.Length() ; i++)
+ for (size_t i = 0; i < content.Length() ; i++)
{
if (count == lineNo)
{
// Count chars in line then
count = 0;
- for (int j = i; j < content.Length(); j++)
+ for (size_t j = i; j < content.Length(); j++)
{
count++;
if (content[j] == '\r') return count;
}
-
+
return count;
}
if (content[i] == '\r') count++;
wxString wxTextCtrl::GetLineText(long lineNo) const
{
- // TODO change this if possible to reflect real lines
- wxString content = GetValue() ;
+ // TODO change this if possible to reflect real lines
+ wxString content = GetValue() ;
// Find line first
int count = 0;
- for (int i = 0; i < content.Length() ; i++)
+ for (size_t i = 0; i < content.Length() ; i++)
{
if (count == lineNo)
{
// Add chars in line then
- wxString tmp("");
-
- for (int j = i; j < content.Length(); j++)
+ wxString tmp;
+
+ for (size_t j = i; j < content.Length(); j++)
{
if (content[j] == '\r')
return tmp;
-
+
tmp += content[j];
}
-
+
return tmp;
}
if (content[i] == '\r') count++;
}
- return "" ;
+ return wxEmptyString ;
}
/*
* Text item
*/
-
+
void wxTextCtrl::Command(wxCommandEvent & event)
{
SetValue (event.GetString());
{
int key = event.GetKeyCode() ;
bool eat_key = false ;
-
+
if ( key == 'c' && event.MetaDown() )
{
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) ) )
+
+ 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 */
)
{
event.SetString( GetValue() );
if ( GetEventHandler()->ProcessEvent(event) )
return;
- }
+ }
if ( !(m_windowStyle & wxTE_MULTILINE) )
{
wxWindow *parent = GetParent();
return ;
}
}
-
+
// this will make wxWindows eat the ENTER key so that
// we actually prevent line wrapping in a single line
// text control
}
break;
}
-
+
if (!eat_key)
{
// default handling
}
if ( ( key >= 0x20 && key < WXK_START ) ||
key == WXK_RETURN ||
- key == WXK_DELETE ||
+ key == WXK_DELETE ||
key == WXK_BACK)
{
wxCommandEvent event1(wxEVT_COMMAND_TEXT_UPDATED, m_windowId);
}
}
-void wxTextCtrl::MacSuperShown( bool show )
+void wxTextCtrl::MacSuperShown( bool show )
{
bool former = m_macControlIsShown ;
wxControl::MacSuperShown( show ) ;
if ( (former != m_macControlIsShown) && m_macUsesTXN )
{
if ( m_macControlIsShown )
- TXNSetFrameBounds( (TXNObject) m_macTXN, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.top, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.left,
+ TXNSetFrameBounds( (TXNObject) m_macTXN, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.top, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.left,
(**(STPTextPaneVars **)m_macTXNvars).fRTextArea.bottom,(**(STPTextPaneVars **)m_macTXNvars).fRTextArea.right, (**(STPTextPaneVars **)m_macTXNvars).fTXNFrame);
else
- TXNSetFrameBounds( (TXNObject) m_macTXN, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.top + 30000, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.left,
+ TXNSetFrameBounds( (TXNObject) m_macTXN, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.top + 30000, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.left,
(**(STPTextPaneVars **)m_macTXNvars).fRTextArea.bottom + 30000, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.right, (**(STPTextPaneVars **)m_macTXNvars).fTXNFrame);
}
}
-bool wxTextCtrl::Show(bool show)
+bool wxTextCtrl::Show(bool show)
{
bool former = m_macControlIsShown ;
-
+
bool retval = wxControl::Show( show ) ;
-
- if ( former != m_macControlIsShown )
+
+ if ( former != m_macControlIsShown && m_macUsesTXN )
{
if ( m_macControlIsShown )
- TXNSetFrameBounds( (TXNObject) m_macTXN, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.top, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.left,
+ TXNSetFrameBounds( (TXNObject) m_macTXN, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.top, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.left,
(**(STPTextPaneVars **)m_macTXNvars).fRTextArea.bottom,(**(STPTextPaneVars **)m_macTXNvars).fRTextArea.right, (**(STPTextPaneVars **)m_macTXNvars).fTXNFrame);
else
- TXNSetFrameBounds( (TXNObject) m_macTXN, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.top + 30000, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.left,
+ TXNSetFrameBounds( (TXNObject) m_macTXN, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.top + 30000, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.left,
(**(STPTextPaneVars **)m_macTXNvars).fRTextArea.bottom + 30000, (**(STPTextPaneVars **)m_macTXNvars).fRTextArea.right, (**(STPTextPaneVars **)m_macTXNvars).fTXNFrame);
}
-
+
return retval ;
}
// standard handlers for standard edit menu events
// ----------------------------------------------------------------------------
-void wxTextCtrl::OnCut(wxCommandEvent& event)
+void wxTextCtrl::OnCut(wxCommandEvent& WXUNUSED(event))
{
Cut();
}
-void wxTextCtrl::OnCopy(wxCommandEvent& event)
+void wxTextCtrl::OnCopy(wxCommandEvent& WXUNUSED(event))
{
Copy();
}
-void wxTextCtrl::OnPaste(wxCommandEvent& event)
+void wxTextCtrl::OnPaste(wxCommandEvent& WXUNUSED(event))
{
Paste();
}
-void wxTextCtrl::OnUndo(wxCommandEvent& event)
+void wxTextCtrl::OnUndo(wxCommandEvent& WXUNUSED(event))
{
Undo();
}
-void wxTextCtrl::OnRedo(wxCommandEvent& event)
+void wxTextCtrl::OnRedo(wxCommandEvent& WXUNUSED(event))
{
Redo();
}
event.Enable( CanRedo() );
}
-
+bool wxTextCtrl::MacSetupCursor( const wxPoint& pt )
+{
+ if ( m_macUsesTXN )
+ return true ;
+ else
+ return wxWindow::MacSetupCursor( pt ) ;
+}
#endif
// wxUSE_TEXTCTRL
projects / wxWidgets.git / blobdiff