// Purpose: common (to all ports) wxStaticText functions
// Author: Vadim Zeitlin, Francesco Montorsi
// Created: 2007-01-07 (extracted from dlgcmn.cpp)
-// RCS-ID: $Id$
// Copyright: (c) 1999-2006 Vadim Zeitlin
// (c) 2007 Francesco Montorsi
// Licence: wxWindows licence
#pragma hdrstop
#endif
-#include "wx/private/stattext.h"
-
-const wxChar *const wxMarkupEntities[][wxMARKUP_ENTITY_MAX] =
-{
- // the entities handled by SetLabel() when wxST_MARKUP is used and their referenced string
-
- { wxT("&"), wxT("<"), wxT(">"), wxT("'"), wxT(""") },
- { wxT("&"), wxT("<"), wxT(">"), wxT("'"), wxT("\"") }
-};
-
#if wxUSE_STATTEXT
#ifndef WX_PRECOMP
#include "wx/textwrapper.h"
+#include "wx/private/markupparser.h"
+
extern WXDLLEXPORT_DATA(const char) wxStaticTextNameStr[] = "staticText";
// ----------------------------------------------------------------------------
wrapper.WrapLabel(this, width);
}
-wxString wxStaticTextBase::GetLabelText() const
-{
- wxString ret(GetLabel());
-
- if (HasFlag(wxST_MARKUP))
- ret = RemoveMarkup(ret);
- return RemoveMnemonics(ret);
-}
-
-void wxStaticTextBase::SetLabelText(const wxString& text)
-{
- wxString str = text;
-
- if (HasFlag(wxST_MARKUP))
- str = EscapeMarkup(str); // escapes markup and the & characters (which are also mnemonics)
- else
- str = EscapeMnemonics(text); // escape only the mnemonics
- SetLabel(str);
-}
-
-/* static */
-wxString wxStaticTextBase::GetLabelText(const wxString& label)
-{
- wxString ret = RemoveMarkup(label);
- // always remove the markup (this function is static
- // and cannot check for wxST_MARKUP presence/absence)
-
- return RemoveMnemonics(ret);
-}
-
-/* static */
-wxString wxStaticTextBase::RemoveMarkup(const wxString& text)
-{
- // strip out of "text" the markup for platforms which don't support it natively
- bool inside_tag = false;
-
- wxString label;
- for ( wxString::const_iterator source = text.begin();
- source != text.end(); ++source )
- {
- switch ( (*source).GetValue() )
- {
- case wxT('<'):
- if (inside_tag)
- {
- wxLogDebug(wxT("Invalid markup !"));
- return wxEmptyString;
- }
- inside_tag = true;
- break;
-
- case wxT('>'):
- if (!inside_tag)
- {
- wxLogDebug(wxT("Invalid markup !"));
- return wxEmptyString;
- }
- inside_tag = false;
- break;
-
- case wxT('&'):
- {
- if ( source+1 == text.end() )
- {
- wxLogDebug(wxT("Cannot use & as last character of the string '%s'"),
- text.c_str());
- return wxEmptyString;
- }
-
- // is this ampersand introducing a mnemonic or rather an entity?
- bool isMnemonic = true;
- size_t distanceFromEnd = text.end() - source;
- for (size_t j=0; j < wxMARKUP_ENTITY_MAX; j++)
- {
- const wxChar *entity = wxMarkupEntities[wxMARKUP_ELEMENT_NAME][j];
- size_t entityLen = wxStrlen(entity);
-
- if (distanceFromEnd >= entityLen &&
- wxString(source, source + entityLen) == entity)
- {
- // replace the &entity; string with the entity reference
- label << wxMarkupEntities[wxMARKUP_ELEMENT_VALUE][j];
- // little exception: when the entity reference is
- // "&" (i.e. when entity is "&"), substitute it
- // with && instead of a single ampersand:
- if (*wxMarkupEntities[wxMARKUP_ELEMENT_VALUE][j] == wxT('&'))
- label << wxT('&');
- // the -1 is because main for() loop already
- // increments i:
- source += entityLen - 1;
- isMnemonic = false;
- break;
- }
- }
-
- if (isMnemonic)
- label << *source;
- }
- break;
-
-
- default:
- if (!inside_tag)
- label << *source;
- }
- }
-
- return label;
-}
-
-/* static */
-wxString wxStaticTextBase::EscapeMarkup(const wxString& text)
-{
- wxString ret;
-
- for (wxString::const_iterator source = text.begin();
- source != text.end(); ++source)
- {
- bool isEntity = false;
-
- // search in the list of the entities and eventually escape this character
- for (size_t j=0; j < wxMARKUP_ENTITY_MAX; j++)
- {
- if (*source == *wxMarkupEntities[wxMARKUP_ELEMENT_VALUE][j])
- {
- ret << wxMarkupEntities[wxMARKUP_ELEMENT_NAME][j];
- isEntity = true;
- break;
- }
- }
-
- if (!isEntity)
- ret << *source; // this character does not need to be escaped
- }
-
- return ret;
-}
-
-
// ----------------------------------------------------------------------------
// wxStaticTextBase - generic implementation for wxST_ELLIPSIZE_* support
// ----------------------------------------------------------------------------
if (!IsEllipsized())
return;
- wxString newlabel = GetEllipsizedLabelWithoutMarkup();
+ wxString newlabel = GetEllipsizedLabel();
// we need to touch the "real" label (i.e. the text set inside the control,
// using port-specific functions) instead of the string returned by GetLabel().
DoSetLabel(newlabel);
}
-wxString wxStaticTextBase::GetLabelWithoutMarkup() const
-{
- wxString ret(m_labelOrig);
-
- if (HasFlag(wxST_MARKUP))
- ret = RemoveMarkup(ret);
-
- // unlike GetLabelText() we don't remove the mnemonics here!
- return ret;
-}
-
-wxString wxStaticTextBase::GetEllipsizedLabelWithoutMarkup() const
+wxString wxStaticTextBase::GetEllipsizedLabel() const
{
// this function should be used only by ports which do not support
// ellipsis in static texts: we first remove markup (which cannot
wxString ret(m_labelOrig);
- // the order of the following two blocks is important!
-
- if (HasFlag(wxST_MARKUP))
- ret = RemoveMarkup(ret);
-
if (IsEllipsized())
ret = Ellipsize(ret);
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