status_t
BLanguage::GetNativeName(BString& name) const
{
UnicodeString string;
fICULocale->getDisplayName(*fICULocale, string);
string.toTitle(NULL, *fICULocale);
name.Truncate(0);
BStringByteSink converter(&name);
string.toUTF8(converter);
return B_OK;
}
void
StringCaseTest::TestCasingImpl(const UnicodeString &input,
const UnicodeString &output,
int32_t whichCase,
void *iter, const char *localeID, uint32_t options) {
// UnicodeString
UnicodeString result;
const char *name;
Locale locale(localeID);
result=input;
switch(whichCase) {
case TEST_LOWER:
name="toLower";
result.toLower(locale);
break;
case TEST_UPPER:
name="toUpper";
result.toUpper(locale);
break;
#if !UCONFIG_NO_BREAK_ITERATION
case TEST_TITLE:
name="toTitle";
result.toTitle((BreakIterator *)iter, locale, options);
break;
#endif
case TEST_FOLD:
name="foldCase";
result.foldCase(options);
break;
default:
name="";
break; // won't happen
}
if(result!=output) {
dataerrln("error: UnicodeString.%s() got a wrong result for a test case from casing.res", name);
}
#if !UCONFIG_NO_BREAK_ITERATION
if(whichCase==TEST_TITLE && options==0) {
result=input;
result.toTitle((BreakIterator *)iter, locale);
if(result!=output) {
dataerrln("error: UnicodeString.toTitle(options=0) got a wrong result for a test case from casing.res");
}
}
#endif
// UTF-8
char utf8In[100], utf8Out[100];
int32_t utf8InLength, utf8OutLength, resultLength;
UChar *buffer;
IcuTestErrorCode errorCode(*this, "TestCasingImpl");
LocalUCaseMapPointer csm(ucasemap_open(localeID, options, errorCode));
#if !UCONFIG_NO_BREAK_ITERATION
if(iter!=NULL) {
// Clone the break iterator so that the UCaseMap can safely adopt it.
UBreakIterator *clone=ubrk_safeClone((UBreakIterator *)iter, NULL, NULL, errorCode);
ucasemap_setBreakIterator(csm.getAlias(), clone, errorCode);
}
#endif
u_strToUTF8(utf8In, (int32_t)sizeof(utf8In), &utf8InLength, input.getBuffer(), input.length(), errorCode);
switch(whichCase) {
case TEST_LOWER:
name="ucasemap_utf8ToLower";
utf8OutLength=ucasemap_utf8ToLower(csm.getAlias(),
utf8Out, (int32_t)sizeof(utf8Out),
utf8In, utf8InLength, errorCode);
break;
case TEST_UPPER:
name="ucasemap_utf8ToUpper";
utf8OutLength=ucasemap_utf8ToUpper(csm.getAlias(),
utf8Out, (int32_t)sizeof(utf8Out),
utf8In, utf8InLength, errorCode);
break;
#if !UCONFIG_NO_BREAK_ITERATION
case TEST_TITLE:
name="ucasemap_utf8ToTitle";
utf8OutLength=ucasemap_utf8ToTitle(csm.getAlias(),
utf8Out, (int32_t)sizeof(utf8Out),
utf8In, utf8InLength, errorCode);
break;
#endif
case TEST_FOLD:
name="ucasemap_utf8FoldCase";
utf8OutLength=ucasemap_utf8FoldCase(csm.getAlias(),
utf8Out, (int32_t)sizeof(utf8Out),
utf8In, utf8InLength, errorCode);
break;
default:
name="";
utf8OutLength=0;
break; // won't happen
}
buffer=result.getBuffer(utf8OutLength);
u_strFromUTF8(buffer, result.getCapacity(), &resultLength, utf8Out, utf8OutLength, errorCode);
result.releaseBuffer(errorCode.isSuccess() ? resultLength : 0);
if(errorCode.isFailure()) {
errcheckln(errorCode, "error: %s() got an error for a test case from casing.res - %s", name, u_errorName(errorCode));
errorCode.reset();
} else if(result!=output) {
errln("error: %s() got a wrong result for a test case from casing.res", name);
errln("expected \"" + output + "\" got \"" + result + "\"" );
}
}
void
StringCaseTest::TestCasingImpl(const UnicodeString &input,
const UnicodeString &output,
int32_t whichCase,
void *iter, const char *localeID, uint32_t options) {
// UnicodeString
UnicodeString result;
const char *name;
Locale locale(localeID);
result=input;
switch(whichCase) {
case TEST_LOWER:
name="toLower";
result.toLower(locale);
break;
case TEST_UPPER:
name="toUpper";
result.toUpper(locale);
break;
#if !UCONFIG_NO_BREAK_ITERATION
case TEST_TITLE:
name="toTitle";
result.toTitle((BreakIterator *)iter, locale, options);
break;
#endif
case TEST_FOLD:
name="foldCase";
result.foldCase(options);
break;
default:
name="";
break; // won't happen
}
if(result!=output) {
errln("error: UnicodeString.%s() got a wrong result for a test case from casing.res", name);
}
#if !UCONFIG_NO_BREAK_ITERATION
if(whichCase==TEST_TITLE && options==0) {
result=input;
result.toTitle((BreakIterator *)iter, locale);
if(result!=output) {
errln("error: UnicodeString.toTitle(options=0) got a wrong result for a test case from casing.res");
}
}
#endif
// UTF-8
char utf8In[100], utf8Out[100];
int32_t utf8InLength, utf8OutLength, resultLength;
UChar *buffer;
UCaseMap *csm;
UErrorCode errorCode;
errorCode=U_ZERO_ERROR;
csm=ucasemap_open(localeID, options, &errorCode);
#if !UCONFIG_NO_BREAK_ITERATION
if(iter!=NULL) {
// Clone the break iterator so that the UCaseMap can safely adopt it.
int32_t size=1; // Not 0 because that only gives preflighting.
UBreakIterator *clone=ubrk_safeClone((UBreakIterator *)iter, NULL, &size, &errorCode);
ucasemap_setBreakIterator(csm, clone, &errorCode);
}
#endif
u_strToUTF8(utf8In, (int32_t)sizeof(utf8In), &utf8InLength, input.getBuffer(), input.length(), &errorCode);
switch(whichCase) {
case TEST_LOWER:
name="ucasemap_utf8ToLower";
utf8OutLength=ucasemap_utf8ToLower(csm,
utf8Out, (int32_t)sizeof(utf8Out),
utf8In, utf8InLength, &errorCode);
break;
case TEST_UPPER:
name="ucasemap_utf8ToUpper";
utf8OutLength=ucasemap_utf8ToUpper(csm,
utf8Out, (int32_t)sizeof(utf8Out),
utf8In, utf8InLength, &errorCode);
break;
#if !UCONFIG_NO_BREAK_ITERATION
case TEST_TITLE:
name="ucasemap_utf8ToTitle";
utf8OutLength=ucasemap_utf8ToTitle(csm,
utf8Out, (int32_t)sizeof(utf8Out),
utf8In, utf8InLength, &errorCode);
break;
#endif
case TEST_FOLD:
name="ucasemap_utf8FoldCase";
utf8OutLength=ucasemap_utf8FoldCase(csm,
utf8Out, (int32_t)sizeof(utf8Out),
utf8In, utf8InLength, &errorCode);
break;
default:
name="";
utf8OutLength=0;
break; // won't happen
}
buffer=result.getBuffer(utf8OutLength);
u_strFromUTF8(buffer, result.getCapacity(), &resultLength, utf8Out, utf8OutLength, &errorCode);
result.releaseBuffer(U_SUCCESS(errorCode) ? resultLength : 0);
if(U_FAILURE(errorCode)) {
errln("error: %s() got an error for a test case from casing.res - %s", name, u_errorName(errorCode));
} else if(result!=output) {
errln("error: %s() got a wrong result for a test case from casing.res", name);
}
ucasemap_close(csm);
}
UnicodeString& RelativeDateFormat::format( Calendar& cal,
UnicodeString& appendTo,
FieldPosition& pos) const {
UErrorCode status = U_ZERO_ERROR;
UnicodeString relativeDayString;
UDisplayContext capitalizationContext = getContext(UDISPCTX_TYPE_CAPITALIZATION, status);
// calculate the difference, in days, between 'cal' and now.
int dayDiff = dayDifference(cal, status);
// look up string
int32_t len = 0;
const UChar *theString = getStringForDay(dayDiff, len, status);
if(U_SUCCESS(status) && (theString!=NULL)) {
// found a relative string
relativeDayString.setTo(theString, len);
}
if ( relativeDayString.length() > 0 && !fDatePattern.isEmpty() &&
(fTimePattern.isEmpty() || fCombinedFormat == NULL || fCombinedHasDateAtStart)) {
#if !UCONFIG_NO_BREAK_ITERATION
// capitalize relativeDayString according to context for relative, set formatter no context
if ( u_islower(relativeDayString.char32At(0)) && fCapitalizationBrkIter!= NULL &&
( capitalizationContext==UDISPCTX_CAPITALIZATION_FOR_BEGINNING_OF_SENTENCE ||
(capitalizationContext==UDISPCTX_CAPITALIZATION_FOR_UI_LIST_OR_MENU && fCapitalizationOfRelativeUnitsForUIListMenu) ||
(capitalizationContext==UDISPCTX_CAPITALIZATION_FOR_STANDALONE && fCapitalizationOfRelativeUnitsForStandAlone) ) ) {
// titlecase first word of relativeDayString
relativeDayString.toTitle(fCapitalizationBrkIter, fLocale, U_TITLECASE_NO_LOWERCASE | U_TITLECASE_NO_BREAK_ADJUSTMENT);
}
#endif
fDateTimeFormatter->setContext(UDISPCTX_CAPITALIZATION_NONE, status);
} else {
// set our context for the formatter
fDateTimeFormatter->setContext(capitalizationContext, status);
}
if (fDatePattern.isEmpty()) {
fDateTimeFormatter->applyPattern(fTimePattern);
fDateTimeFormatter->format(cal,appendTo,pos);
} else if (fTimePattern.isEmpty() || fCombinedFormat == NULL) {
if (relativeDayString.length() > 0) {
appendTo.append(relativeDayString);
} else {
fDateTimeFormatter->applyPattern(fDatePattern);
fDateTimeFormatter->format(cal,appendTo,pos);
}
} else {
UnicodeString datePattern;
if (relativeDayString.length() > 0) {
// Need to quote the relativeDayString to make it a legal date pattern
relativeDayString.findAndReplace(UNICODE_STRING("'", 1), UNICODE_STRING("''", 2)); // double any existing APOSTROPHE
relativeDayString.insert(0, APOSTROPHE); // add APOSTROPHE at beginning...
relativeDayString.append(APOSTROPHE); // and at end
datePattern.setTo(relativeDayString);
} else {
datePattern.setTo(fDatePattern);
}
UnicodeString combinedPattern;
fCombinedFormat->format(fTimePattern, datePattern, combinedPattern, status);
fDateTimeFormatter->applyPattern(combinedPattern);
fDateTimeFormatter->format(cal,appendTo,pos);
}
return appendTo;
}
void grid_renderer<T>::process(text_symbolizer const& sym,
Feature const& feature,
proj_transform const& prj_trans)
{
typedef coord_transform2<CoordTransform,geometry_type> path_type;
bool placement_found = false;
text_placement_info_ptr placement_options = sym.get_placement_options()->get_placement_info();
while (!placement_found && placement_options->next())
{
expression_ptr name_expr = sym.get_name();
if (!name_expr) return;
value_type result = boost::apply_visitor(evaluate<Feature,value_type>(feature),*name_expr);
UnicodeString text = result.to_unicode();
if ( sym.get_text_transform() == UPPERCASE)
{
text = text.toUpper();
}
else if ( sym.get_text_transform() == LOWERCASE)
{
text = text.toLower();
}
else if ( sym.get_text_transform() == CAPITALIZE)
{
text = text.toTitle(NULL);
}
if ( text.length() <= 0 ) continue;
color const& fill = sym.get_fill();
face_set_ptr faces;
if (sym.get_fontset().size() > 0)
{
faces = font_manager_.get_face_set(sym.get_fontset());
}
else
{
faces = font_manager_.get_face_set(sym.get_face_name());
}
stroker_ptr strk = font_manager_.get_stroker();
if (!(faces->size() > 0 && strk))
{
throw config_error("Unable to find specified font face '" + sym.get_face_name() + "'");
}
text_renderer<T> ren(pixmap_, faces, *strk);
ren.set_pixel_size(placement_options->text_size * (scale_factor_ * (1.0/pixmap_.get_resolution())));
ren.set_fill(fill);
ren.set_halo_fill(sym.get_halo_fill());
ren.set_halo_radius(sym.get_halo_radius() * scale_factor_);
ren.set_opacity(sym.get_text_opacity());
// /pixmap_.get_resolution() ?
box2d<double> dims(0,0,width_,height_);
placement_finder<label_collision_detector4> finder(detector_,dims);
string_info info(text);
faces->get_string_info(info);
unsigned num_geom = feature.num_geometries();
for (unsigned i=0; i<num_geom; ++i)
{
geometry_type const& geom = feature.get_geometry(i);
if (geom.num_points() == 0) continue; // don't bother with empty geometries
while (!placement_found && placement_options->next_position_only())
{
placement text_placement(info, sym, scale_factor_);
text_placement.avoid_edges = sym.get_avoid_edges();
if (sym.get_label_placement() == POINT_PLACEMENT ||
sym.get_label_placement() == INTERIOR_PLACEMENT)
{
double label_x, label_y, z=0.0;
if (sym.get_label_placement() == POINT_PLACEMENT)
geom.label_position(&label_x, &label_y);
else
geom.label_interior_position(&label_x, &label_y);
prj_trans.backward(label_x,label_y, z);
t_.forward(&label_x,&label_y);
double angle = 0.0;
expression_ptr angle_expr = sym.get_orientation();
if (angle_expr)
{
// apply rotation
value_type result = boost::apply_visitor(evaluate<Feature,value_type>(feature),*angle_expr);
angle = result.to_double();
}
finder.find_point_placement(text_placement, placement_options,
label_x, label_y,
angle, sym.get_line_spacing(),
sym.get_character_spacing());
finder.update_detector(text_placement);
}
else if ( geom.num_points() > 1 && sym.get_label_placement() == LINE_PLACEMENT)
{
path_type path(t_,geom,prj_trans);
finder.find_line_placements<path_type>(text_placement, placement_options, path);
}
if (!text_placement.placements.size()) continue;
placement_found = true;
for (unsigned int ii = 0; ii < text_placement.placements.size(); ++ii)
{
double x = text_placement.placements[ii].starting_x;
double y = text_placement.placements[ii].starting_y;
ren.prepare_glyphs(&text_placement.placements[ii]);
ren.render_id(feature.id(),x,y,2);
}
}
}
}
if (placement_found)
pixmap_.add_feature(feature);
}
QVariant
EnabledLocalesModel::data( const QModelIndex& index, int role ) const
{
if ( index.row() < 0 || index.row() >= m_locales.count() )
return QVariant();
const QString& localeCode = m_locales[index.row()];
Locale locale( localeCode.toLatin1() );
// Get language and country in current system locale
UnicodeString uDisplayLanguage;
UnicodeString uDisplayCountry;
locale.getDisplayLanguage( locale, uDisplayLanguage );
locale.getDisplayCountry( locale, uDisplayCountry );
// Capitalize language and country
UErrorCode status;
BreakIterator* titleIterator = BreakIterator::createTitleInstance( locale, status );
uDisplayLanguage = uDisplayLanguage.toTitle( titleIterator );
uDisplayCountry = uDisplayCountry.toTitle( titleIterator );
QString displayLanguage = unicodeStringToQString( uDisplayLanguage );
QString displayCountry = unicodeStringToQString( uDisplayCountry );
switch ( role )
{
case Qt::DisplayRole:
return QString( "%1 - %2 (%3)" ).arg( displayLanguage ).arg( displayCountry ).arg( localeCode );
case LocaleCodeRole:
return localeCode;
case CountryRole:
return displayCountry;
case LanguageRole:
return displayLanguage;
case AddressRole:
return address();
case CollateRole:
return collate();
case CtypeRole:
return ctype();
case IdentificationRole:
return identification();
case LangRole:
return lang();
case LanguageLcRole:
return language();
case MeasurementRole:
return measurement();
case MonetaryRole:
return monetary();
case MessagesRole:
return messages();
case NameRole:
return name();
case NumericRole:
return numeric();
case PaperRole:
return paper();
case TelephoneRole:
return telephone();
case TimeRole:
return time();
}
return QVariant();
}
void agg_renderer<T>::process(shield_symbolizer const& sym,
Feature const& feature,
proj_transform const& prj_trans)
{
typedef coord_transform2<CoordTransform,geometry_type> path_type;
text_placement_info_ptr placement_options = sym.get_placement_options()->get_placement_info();
placement_options->next();
placement_options->next_position_only();
UnicodeString text;
if( sym.get_no_text() )
text = UnicodeString( " " ); // TODO: fix->use 'space' as the text to render
else
{
expression_ptr name_expr = sym.get_name();
if (!name_expr) return;
value_type result = boost::apply_visitor(evaluate<Feature,value_type>(feature),*name_expr);
text = result.to_unicode();
}
if ( sym.get_text_transform() == UPPERCASE)
{
text = text.toUpper();
}
else if ( sym.get_text_transform() == LOWERCASE)
{
text = text.toLower();
}
else if ( sym.get_text_transform() == CAPITALIZE)
{
text = text.toTitle(NULL);
}
agg::trans_affine tr;
boost::array<double,6> const& m = sym.get_transform();
tr.load_from(&m[0]);
std::string filename = path_processor_type::evaluate( *sym.get_filename(), feature);
boost::optional<mapnik::marker_ptr> marker;
if ( !filename.empty() )
{
marker = marker_cache::instance()->find(filename, true);
}
else
{
marker.reset(boost::make_shared<mapnik::marker>());
}
if (text.length() > 0 && marker)
{
int w = (*marker)->width();
int h = (*marker)->height();
double px0 = - 0.5 * w;
double py0 = - 0.5 * h;
double px1 = 0.5 * w;
double py1 = 0.5 * h;
double px2 = px1;
double py2 = py0;
double px3 = px0;
double py3 = py1;
tr.transform(&px0,&py0);
tr.transform(&px1,&py1);
tr.transform(&px2,&py2);
tr.transform(&px3,&py3);
box2d<double> label_ext (px0, py0, px1, py1);
label_ext.expand_to_include(px2, py2);
label_ext.expand_to_include(px3, py3);
face_set_ptr faces;
if (sym.get_fontset().size() > 0)
{
faces = font_manager_.get_face_set(sym.get_fontset());
}
else
{
faces = font_manager_.get_face_set(sym.get_face_name());
}
stroker_ptr strk = font_manager_.get_stroker();
if (strk && faces->size() > 0)
{
text_renderer<T> ren(pixmap_, faces, *strk);
ren.set_pixel_size(sym.get_text_size() * scale_factor_);
ren.set_fill(sym.get_fill());
ren.set_halo_fill(sym.get_halo_fill());
ren.set_halo_radius(sym.get_halo_radius() * scale_factor_);
ren.set_opacity(sym.get_text_opacity());
placement_finder<label_collision_detector4> finder(detector_);
string_info info(text);
faces->get_string_info(info);
metawriter_with_properties writer = sym.get_metawriter();
for (unsigned i = 0; i < feature.num_geometries(); ++i)
{
geometry_type const& geom = feature.get_geometry(i);
if (geom.num_points() > 0 )
{
path_type path(t_,geom,prj_trans);
label_placement_enum how_placed = sym.get_label_placement();
if (how_placed == POINT_PLACEMENT || how_placed == VERTEX_PLACEMENT || how_placed == INTERIOR_PLACEMENT)
{
// for every vertex, try and place a shield/text
geom.rewind(0);
placement text_placement(info, sym, scale_factor_, w, h, false);
text_placement.avoid_edges = sym.get_avoid_edges();
text_placement.allow_overlap = sym.get_allow_overlap();
if (writer.first)
text_placement.collect_extents =true; // needed for inmem metawriter
position const& pos = sym.get_displacement();
position const& shield_pos = sym.get_shield_displacement();
for( unsigned jj = 0; jj < geom.num_points(); jj++ )
{
double label_x;
double label_y;
double z=0.0;
if( how_placed == VERTEX_PLACEMENT )
geom.vertex(&label_x,&label_y); // by vertex
else if( how_placed == INTERIOR_PLACEMENT )
geom.label_interior_position(&label_x,&label_y);
else
geom.label_position(&label_x, &label_y); // by middle of line or by point
prj_trans.backward(label_x,label_y, z);
t_.forward(&label_x,&label_y);
label_x += boost::get<0>(shield_pos);
label_y += boost::get<1>(shield_pos);
finder.find_point_placement( text_placement, placement_options,
label_x, label_y, 0.0,
sym.get_line_spacing(),
sym.get_character_spacing());
// check to see if image overlaps anything too, there is only ever 1 placement found for points and verticies
if( text_placement.placements.size() > 0)
{
double x = floor(text_placement.placements[0].starting_x);
double y = floor(text_placement.placements[0].starting_y);
int px;
int py;
if( !sym.get_unlock_image() )
{
// center image at text center position
// remove displacement from image label
double lx = x - boost::get<0>(pos);
double ly = y - boost::get<1>(pos);
px=int(floor(lx - (0.5 * w))) + 1;
py=int(floor(ly - (0.5 * h))) + 1;
label_ext.re_center(lx,ly);
}
else
{ // center image at reference location
px=int(floor(label_x - 0.5 * w));
py=int(floor(label_y - 0.5 * h));
label_ext.re_center(label_x,label_y);
}
if ( sym.get_allow_overlap() || detector_.has_placement(label_ext) )
{
render_marker(px,py,**marker,tr,sym.get_opacity());
box2d<double> dim = ren.prepare_glyphs(&text_placement.placements[0]);
ren.render(x,y);
detector_.insert(label_ext);
finder.update_detector(text_placement);
if (writer.first) {
writer.first->add_box(label_ext, feature, t_, writer.second);
writer.first->add_text(text_placement, faces, feature, t_, writer.second);
}
}
}
}
}
else if (geom.num_points() > 1 && how_placed == LINE_PLACEMENT)
{
placement text_placement(info, sym, scale_factor_, w, h, false);
position const& pos = sym.get_displacement();
text_placement.avoid_edges = sym.get_avoid_edges();
text_placement.additional_boxes.push_back(
box2d<double>(-0.5 * label_ext.width() - boost::get<0>(pos),
-0.5 * label_ext.height() - boost::get<1>(pos),
0.5 * label_ext.width() - boost::get<0>(pos),
0.5 * label_ext.height() - boost::get<1>(pos)));
finder.find_point_placements<path_type>(text_placement, placement_options, path);
for (unsigned int ii = 0; ii < text_placement.placements.size(); ++ ii)
{
double x = floor(text_placement.placements[ii].starting_x);
double y = floor(text_placement.placements[ii].starting_y);
double lx = x - boost::get<0>(pos);
double ly = y - boost::get<1>(pos);
int px=int(floor(lx - (0.5*w))) + 1;
int py=int(floor(ly - (0.5*h))) + 1;
label_ext.re_center(lx, ly);
render_marker(px,py,**marker,tr,sym.get_opacity());
box2d<double> dim = ren.prepare_glyphs(&text_placement.placements[ii]);
ren.render(x,y);
if (writer.first) writer.first->add_box(label_ext, feature, t_, writer.second);
}
finder.update_detector(text_placement);
if (writer.first) writer.first->add_text(text_placement, faces, feature, t_, writer.second);
}
}
}
}
}
}
void
SupportedLocalesModel::init( SupportedLocalesItem* parent )
{
QStringList localeList { LanguageCommon::supportedLocales() };
for ( const QString localeString : localeList )
{
Locale locale( localeString.toLatin1() );
// Get language and country in current system locale
UnicodeString uDisplayLanguage;
UnicodeString uDisplayCountry;
locale.getDisplayLanguage( locale, uDisplayLanguage );
locale.getDisplayCountry( locale, uDisplayCountry );
// Capitalize language and country
UErrorCode status;
BreakIterator* titleIterator = BreakIterator::createTitleInstance( locale, status );
uDisplayLanguage = uDisplayLanguage.toTitle( titleIterator );
uDisplayCountry = uDisplayCountry.toTitle( titleIterator );
QString language = locale.getLanguage();
QString country = locale.getCountry();
QString displayLanguage = unicodeStringToQString( uDisplayLanguage );
QString displayCountry = unicodeStringToQString( uDisplayCountry );
// Search if we already added this language to the tree
QModelIndexList languageIndexList = match( index( 0,0 ),
KeyRole,
language,
-1,
Qt::MatchFixedString );
SupportedLocalesItem* languageItem;
QModelIndex languageIndex;
if ( languageIndexList.count() == 0 )
{
// Not found, add the language to the root
languageItem = new SupportedLocalesItem( language, displayLanguage, parent );
parent->appendChild( languageItem );
}
else
{
Q_ASSERT( languageIndexList.count() == 1 );
// Found, convert index to a item
languageIndex = languageIndexList.first();
languageItem = static_cast<SupportedLocalesItem*>( languageIndex.internalPointer() );
}
// Search if we already added this country to this language
QModelIndexList countryIndexList = match( languageIndex.child( 0,0 ),
KeyRole,
country,
-1,
Qt::MatchFixedString );
SupportedLocalesItem* countryItem;
QModelIndex countryIndex;
if ( countryIndexList.count() == 0 )
{
// Not found, add the country to the language
countryItem = new SupportedLocalesItem( country, displayCountry, languageItem );
languageItem->appendChild( countryItem );
}
else
{
Q_ASSERT( countryIndexList.count() == 1 );
// Found, convert index to a item
countryIndex = countryIndexList.first();
countryItem = static_cast<SupportedLocalesItem*>( countryIndex.internalPointer() );
}
// Add the locale code to the language
SupportedLocalesItem* localeItem = new SupportedLocalesItem( localeString, localeString, countryItem );
countryItem->appendChild( localeItem );
}
}
