unichar_t* Wordlist_advanceSelectedCharsBy( SplineFont* sf, EncMap *map, unichar_t* txtu, int offset )
{
unichar_t original_data[ PATH_MAX ];
static unichar_t ret[ PATH_MAX ];
int i = 0;
u_strcpy( original_data, txtu );
TRACE("Wordlist_advanceSelectedCharsBy(1) %s\n", u_to_c( txtu ));
WordlistTrimTrailingSingleSlash( txtu );
WordListLine wll = WordlistEscapedInputStringToParsedData( sf, txtu );
int selectedCount = WordListLine_countSelected( wll );
if( !selectedCount )
wll->isSelected = 1;
memset( ret, 0, sizeof(unichar_t) * PATH_MAX );
for( i = 0; wll->sc; wll++, i++ )
{
SplineChar* sc = wll->sc;
int element_selected = wll->isSelected;
if( element_selected )
{
int pos = map->backmap[ sc->orig_pos ];
pos += offset;
int gid = pos < 0 || pos >= map->enccount ? -2 : map->map[pos];
if( gid == -2 )
{
// we can't find a glyph at the desired position.
// so instead of dropping it we just do not perform the operation
// on this char.
pos -= offset;
gid = pos < 0 || pos >= map->enccount ? -2 : map->map[pos];
if( gid == -2 )
{
// we can't go back manually!
u_strcpy( ret, original_data );
return ret;
}
}
if( gid==-1 || !sf->glyphs[gid] )
sc = SFMakeChar( sf, map, pos );
else
sc = sf->glyphs[gid];
}
if( element_selected )
uc_strcat( ret, "[" );
/* uc_strcat( ret, "/" ); */
/* uc_strcat( ret, scarray[i]->name ); */
uc_strcat( ret, Wordlist_getSCName( sc ));
if( element_selected )
uc_strcat( ret, "]" );
}
return ret;
}
unichar_t* Wordlist_selectionAdd( SplineFont* sf, EncMap *map, unichar_t* txtu, int offset )
{
int i = 0;
static unichar_t ret[ PATH_MAX ];
memset( ret, 0, sizeof(unichar_t) * PATH_MAX );
WordlistTrimTrailingSingleSlash( txtu );
WordListLine wll = WordlistEscapedInputStringToParsedData( sf, txtu );
for( i = 0; wll->sc; wll++, i++ )
{
SplineChar* sc = wll->sc;
int element_selected = wll->isSelected;
if( i == offset )
element_selected = 1;
if( element_selected )
{
int pos = map->backmap[ sc->orig_pos ];
TRACE("pos1:%d\n", pos );
TRACE("map:%d\n", map->map[ pos ] );
int gid = pos < 0 || pos >= map->enccount ? -2 : map->map[pos];
if( gid == -2 )
continue;
if( gid==-1 || !sf->glyphs[gid] )
sc = SFMakeChar( sf, map, pos );
else
sc = sf->glyphs[gid];
}
if( element_selected )
uc_strcat( ret, "[" );
/* uc_strcat( ret, "/" ); */
/* uc_strcat( ret, scarray[i]->name ); */
uc_strcat( ret, Wordlist_getSCName( sc ));
if( element_selected )
uc_strcat( ret, "]" );
}
return ret;
}
unichar_t* Wordlist_advanceSelectedCharsBy( SplineFont* sf, EncMap *map, unichar_t* txtu, int offset )
{
unichar_t original_data[ PATH_MAX ];
static unichar_t ret[ PATH_MAX ];
int limit = PATH_MAX;
SplineChar* scarray[ PATH_MAX + 1 ];
GArray* selected = 0;
int i = 0;
u_strcpy( original_data, txtu );
TRACE("Wordlist_advanceSelectedCharsBy(1) %s\n", u_to_c( txtu ));
WordlistTrimTrailingSingleSlash( txtu );
txtu = WordlistEscapedInputStringToRealStringBasic( sf, txtu, &selected );
TRACE("Wordlist_advanceSelectedCharsBy(2) %s\n", u_to_c( txtu ));
GArray* bv = Wordlist_selectedToBitmapArray( selected );
TRACE("selected->len:%d\n", selected->len );
if( !selected->len )
{
int one = 1;
g_array_insert_val( bv, 0, one );
}
g_array_unref( selected );
selected = 0;
memset( scarray, 0, sizeof(SplineChar*) * limit+1 );
const unichar_t *pt, *ept, *tpt;
pt = txtu;
ept=txtu+u_strlen(txtu);
for ( tpt=pt; tpt<ept; ++tpt )
{
int ch = *tpt;
if( tpt == pt )
{
// your own char at the leading of the text
SplineChar* sc = SFGetOrMakeCharFromUnicodeBasic( sf, ch );
scarray[i] = sc;
i++;
continue;
}
scarray[i] = SFGetOrMakeCharFromUnicodeBasic( sf, ch );
i++;
if( i >= limit )
break;
}
memset( ret, 0, sizeof(unichar_t) * PATH_MAX );
for( i = 0; scarray[i]; i++ )
{
int element_selected = g_array_index (bv, gint, i);
if( element_selected )
{
int pos = map->backmap[ scarray[i]->orig_pos ];
TRACE("pos1:%d\n", pos );
pos += offset;
TRACE("pos2:%d\n", pos );
TRACE("map:%d\n", map->map[ pos ] );
int gid = pos < 0 || pos >= map->enccount ? -2 : map->map[pos];
if( gid == -2 )
{
// we can't find a glyph at the desired position.
// so instead of dropping it we just do not perform the operation
// on this char.
pos -= offset;
gid = pos < 0 || pos >= map->enccount ? -2 : map->map[pos];
if( gid == -2 )
{
// we can't go back manually!
printf("no glyph!\n");
u_strcpy( ret, original_data );
return ret;
}
}
if( gid==-1 || !sf->glyphs[gid] )
scarray[i] = SFMakeChar( sf, map, pos );
else
scarray[i] = sf->glyphs[gid];
}
if( element_selected )
uc_strcat( ret, "[" );
/* uc_strcat( ret, "/" ); */
/* uc_strcat( ret, scarray[i]->name ); */
uc_strcat( ret, Wordlist_getSCName( scarray[i] ));
if( element_selected )
uc_strcat( ret, "]" );
}
TRACE("Wordlist_advanceSelectedCharsBy(e) %s\n", u_to_c( ret ));
return ret;
}
unichar_t* Wordlist_selectionAdd( SplineFont* sf, EncMap *map, unichar_t* txtu, int offset )
{
int i = 0;
static unichar_t ret[ PATH_MAX ];
int limit = PATH_MAX;
SplineChar* scarray[ PATH_MAX + 1 ];
GArray* selected = 0;
memset( ret, 0, sizeof(unichar_t) * PATH_MAX );
memset( scarray, 0, sizeof(SplineChar*) * limit+1 );
WordlistTrimTrailingSingleSlash( txtu );
txtu = WordlistEscapedInputStringToRealStringBasic( sf, txtu, &selected );
GArray* bv = Wordlist_selectedToBitmapArray( selected );
g_array_unref( selected );
selected = 0;
const unichar_t *pt, *ept, *tpt;
pt = txtu;
ept=txtu+u_strlen(txtu);
for ( tpt=pt; tpt<ept; ++tpt )
{
int ch = *tpt;
if( tpt == pt )
{
// your own char at the leading of the text
SplineChar* sc = SFGetOrMakeCharFromUnicodeBasic( sf, ch );
scarray[i] = sc;
i++;
continue;
}
scarray[i] = SFGetOrMakeCharFromUnicodeBasic( sf, ch );
i++;
if( i >= limit )
break;
}
memset( ret, 0, sizeof(unichar_t) * PATH_MAX );
for( i = 0; scarray[i]; i++ )
{
int element_selected = g_array_index (bv, gint, i);
if( i == offset )
element_selected = 1;
if( element_selected )
{
int pos = map->backmap[ scarray[i]->orig_pos ];
TRACE("pos1:%d\n", pos );
TRACE("map:%d\n", map->map[ pos ] );
int gid = pos < 0 || pos >= map->enccount ? -2 : map->map[pos];
if( gid == -2 )
continue;
if( gid==-1 || !sf->glyphs[gid] )
scarray[i] = SFMakeChar( sf, map, pos );
else
scarray[i] = sf->glyphs[gid];
}
if( element_selected )
uc_strcat( ret, "[" );
/* uc_strcat( ret, "/" ); */
/* uc_strcat( ret, scarray[i]->name ); */
uc_strcat( ret, Wordlist_getSCName( scarray[i] ));
if( element_selected )
uc_strcat( ret, "]" );
}
return ret;
}
