void QgsSymbolSelectorWidget::symbolChanged()
{
SymbolLayerItem *currentItem = static_cast<SymbolLayerItem *>( model->itemFromIndex( layersTree->currentIndex() ) );
if ( !currentItem || currentItem->isLayer() )
return;
// disconnect to avoid recreating widget
disconnect( layersTree->selectionModel(), &QItemSelectionModel::currentChanged, this, &QgsSymbolSelectorWidget::layerChanged );
if ( currentItem->parent() )
{
// it is a sub-symbol
QgsSymbol *symbol = currentItem->symbol();
SymbolLayerItem *parent = static_cast<SymbolLayerItem *>( currentItem->parent() );
parent->removeRow( 0 );
loadSymbol( symbol, parent );
layersTree->setCurrentIndex( parent->child( 0 )->index() );
parent->updatePreview();
}
else
{
//it is the symbol itself
loadSymbol();
QModelIndex newIndex = layersTree->model()->index( 0, 0 );
layersTree->setCurrentIndex( newIndex );
}
updatePreview();
// connect it back once things are set
connect( layersTree->selectionModel(), &QItemSelectionModel::currentChanged, this, &QgsSymbolSelectorWidget::layerChanged );
}
QgsSymbolV2PropertiesDialog::QgsSymbolV2PropertiesDialog( QgsSymbolV2* symbol, QWidget* parent )
: QDialog( parent ), mSymbol( symbol )
{
setupUi( this );
// setup icons
btnAddLayer->setIcon( QIcon( QgsApplication::iconPath( "symbologyAdd.png" ) ) );
btnRemoveLayer->setIcon( QIcon( QgsApplication::iconPath( "symbologyRemove.png" ) ) );
btnLock->setIcon( QIcon( QgsApplication::iconPath( "symbologyLock.png" ) ) );
btnUp->setIcon( QIcon( QgsApplication::iconPath( "symbologyUp.png" ) ) );
btnDown->setIcon( QIcon( QgsApplication::iconPath( "symbologyDown.png" ) ) );
// set widget functions
// (should be probably moved somewhere else)
_initWidgetFunctions();
loadSymbol();
connect( btnUp, SIGNAL( clicked() ), this, SLOT( moveLayerUp() ) );
connect( btnDown, SIGNAL( clicked() ), this, SLOT( moveLayerDown() ) );
connect( btnAddLayer, SIGNAL( clicked() ), this, SLOT( addLayer() ) );
connect( btnRemoveLayer, SIGNAL( clicked() ), this, SLOT( removeLayer() ) );
connect( btnLock, SIGNAL( clicked() ), this, SLOT( lockLayer() ) );
populateLayerTypes();
connect( cboLayerType, SIGNAL( currentIndexChanged( int ) ), this, SLOT( layerTypeChanged() ) );
loadPropertyWidgets();
updateUi();
// set first layer as active
QModelIndex newIndex = listLayers->model()->index( 0, 0 );
listLayers->setCurrentIndex( newIndex );
}
// ---------------------------------------------------------------------
// Makes the schematic symbol subcircuit with the correct number
// of ports.
void Subcircuit::createSymbol()
{
int No;
QString FileName(Props.getFirst()->Value);
FileName = getSubcircuitFile();
tx = INT_MIN;
ty = INT_MIN;
if(loadSymbol(FileName) > 0) { // try to load subcircuit symbol
if(tx == INT_MIN) tx = x1+4;
if(ty == INT_MIN) ty = y2+4;
// remove unused ports
for(Port *pp = Ports.first(); pp != 0; ) {
if(!pp->avail) { Ports.remove(); pp = Ports.current (); }
else pp = Ports.next();
}
}
else {
No = QucsApp::testFile(FileName);
if(No < 0) No = 0;
Ports.clear();
remakeSymbol(No); // no symbol was found -> create standard symbol
}
}
// ---------------------------------------------------------------------
// Makes the schematic symbol subcircuit with the correct number
// of ports.
void Subcircuit::createSymbol()
{
int No;
QString FileName(Props.getFirst()->Value);
FileName = getSubcircuitFile();
tx = INT_MIN;
ty = INT_MIN;
if(loadSymbol(FileName) > 0) { // try to load subcircuit symbol
if(tx == INT_MIN) tx = x1+4;
if(ty == INT_MIN) ty = y2+4;
// remove unused ports
QMutableListIterator<Port *> ip(Ports);
Port *pp;
while (ip.hasNext()) {
pp = ip.next();
if(!pp->avail) {
pp = ip.peekNext();
ip.remove();
}
}
}
else {
No = QucsApp::testFile(FileName);
if(No < 0) No = 0;
Ports.clear();
remakeSymbol(No); // no symbol was found -> create standard symbol
}
}
void QgsSymbolSelectorWidget::changeLayer( QgsSymbolLayer *newLayer )
{
SymbolLayerItem *item = currentLayerItem();
QgsSymbolLayer *layer = item->layer();
if ( layer->subSymbol() )
{
item->removeRow( 0 );
}
// update symbol layer item
item->setLayer( newLayer );
// When it is a marker symbol
if ( newLayer->subSymbol() )
{
loadSymbol( newLayer->subSymbol(), item );
layersTree->setExpanded( item->index(), true );
}
// Change the symbol at last to avoid deleting item's layer
QgsSymbol *symbol = static_cast<SymbolLayerItem *>( item->parent() )->symbol();
int layerIdx = item->parent()->rowCount() - item->row() - 1;
symbol->changeSymbolLayer( layerIdx, newLayer );
item->updatePreview();
updatePreview();
// Important: This lets the layer have its own layer properties widget
layerChanged();
}
void checkLoading(void *handle, void *funcPtr, const char *libKey) {
funcPtr = loadSymbol(handle, libKey);
char *err = getLastError();
if (err != NULL) {
fprintf(stderr, "\033[31m%s\033[00m\n", err);
exit(-1);
}
}
QgsSymbolV2SelectorDialog::QgsSymbolV2SelectorDialog( QgsSymbolV2* symbol, QgsStyleV2* style, const QgsVectorLayer* vl, QWidget* parent, bool embedded )
: QDialog( parent )
, mAdvancedMenu( NULL )
, mVectorLayer( vl )
, mMapCanvas( 0 )
{
#ifdef Q_OS_MAC
setWindowModality( Qt::WindowModal );
#endif
mStyle = style;
mSymbol = symbol;
mPresentWidget = NULL;
setupUi( this );
QSettings settings;
restoreGeometry( settings.value( "/Windows/SymbolSelectorDialog/geometry" ).toByteArray() );
// can be embedded in renderer properties dialog
if ( embedded )
{
buttonBox->hide();
layout()->setContentsMargins( 0, 0, 0, 0 );
}
// setup icons
btnAddLayer->setIcon( QIcon( QgsApplication::iconPath( "symbologyAdd.svg" ) ) );
btnRemoveLayer->setIcon( QIcon( QgsApplication::iconPath( "symbologyRemove.svg" ) ) );
QIcon iconLock;
iconLock.addFile( QgsApplication::iconPath( "locked.svg" ), QSize(), QIcon::Normal, QIcon::On );
iconLock.addFile( QgsApplication::iconPath( "unlocked.svg" ), QSize(), QIcon::Normal, QIcon::Off );
btnLock->setIcon( iconLock );
btnUp->setIcon( QIcon( QgsApplication::iconPath( "symbologyUp.svg" ) ) );
btnDown->setIcon( QIcon( QgsApplication::iconPath( "symbologyDown.svg" ) ) );
model = new QStandardItemModel( layersTree );
// Set the symbol
layersTree->setModel( model );
layersTree->setHeaderHidden( true );
QItemSelectionModel* selModel = layersTree->selectionModel();
connect( selModel, SIGNAL( currentChanged( const QModelIndex&, const QModelIndex& ) ), this, SLOT( layerChanged() ) );
loadSymbol( symbol, static_cast<SymbolLayerItem*>( model->invisibleRootItem() ) );
updatePreview();
connect( btnUp, SIGNAL( clicked() ), this, SLOT( moveLayerUp() ) );
connect( btnDown, SIGNAL( clicked() ), this, SLOT( moveLayerDown() ) );
connect( btnAddLayer, SIGNAL( clicked() ), this, SLOT( addLayer() ) );
connect( btnRemoveLayer, SIGNAL( clicked() ), this, SLOT( removeLayer() ) );
connect( btnLock, SIGNAL( clicked() ), this, SLOT( lockLayer() ) );
connect( btnSaveSymbol, SIGNAL( clicked() ), this, SLOT( saveSymbol() ) );
updateUi();
// set symbol as active item in the tree
QModelIndex newIndex = layersTree->model()->index( 0, 0 );
layersTree->setCurrentIndex( newIndex );
}
QgsSymbolV2SelectorWidget::QgsSymbolV2SelectorWidget( QgsSymbolV2* symbol, QgsStyleV2* style, const QgsVectorLayer* vl, QWidget* parent )
: QgsPanelWidget( parent )
, mAdvancedMenu( nullptr )
, mVectorLayer( vl )
, mMapCanvas( nullptr )
{
#ifdef Q_OS_MAC
setWindowModality( Qt::WindowModal );
#endif
mStyle = style;
mSymbol = symbol;
mPresentWidget = nullptr;
setupUi( this );
// setup icons
btnAddLayer->setIcon( QIcon( QgsApplication::iconPath( "symbologyAdd.svg" ) ) );
btnRemoveLayer->setIcon( QIcon( QgsApplication::iconPath( "symbologyRemove.svg" ) ) );
QIcon iconLock;
iconLock.addFile( QgsApplication::iconPath( "locked.svg" ), QSize(), QIcon::Normal, QIcon::On );
iconLock.addFile( QgsApplication::iconPath( "locked.svg" ), QSize(), QIcon::Active, QIcon::On );
iconLock.addFile( QgsApplication::iconPath( "unlocked.svg" ), QSize(), QIcon::Normal, QIcon::Off );
iconLock.addFile( QgsApplication::iconPath( "unlocked.svg" ), QSize(), QIcon::Active, QIcon::Off );
btnLock->setIcon( iconLock );
btnDuplicate->setIcon( QIcon( QgsApplication::iconPath( "mActionDuplicateLayer.svg" ) ) );
btnUp->setIcon( QIcon( QgsApplication::iconPath( "symbologyUp.svg" ) ) );
btnDown->setIcon( QIcon( QgsApplication::iconPath( "symbologyDown.svg" ) ) );
model = new QStandardItemModel( layersTree );
// Set the symbol
layersTree->setModel( model );
layersTree->setHeaderHidden( true );
QItemSelectionModel* selModel = layersTree->selectionModel();
connect( selModel, SIGNAL( currentChanged( const QModelIndex&, const QModelIndex& ) ), this, SLOT( layerChanged() ) );
loadSymbol( symbol, static_cast<SymbolLayerItem*>( model->invisibleRootItem() ) );
updatePreview();
connect( btnUp, SIGNAL( clicked() ), this, SLOT( moveLayerUp() ) );
connect( btnDown, SIGNAL( clicked() ), this, SLOT( moveLayerDown() ) );
connect( btnAddLayer, SIGNAL( clicked() ), this, SLOT( addLayer() ) );
connect( btnRemoveLayer, SIGNAL( clicked() ), this, SLOT( removeLayer() ) );
connect( btnLock, SIGNAL( clicked() ), this, SLOT( lockLayer() ) );
connect( btnDuplicate, SIGNAL( clicked() ), this, SLOT( duplicateLayer() ) );
connect( this, SIGNAL( symbolModified() ), this, SIGNAL( widgetChanged() ) );
updateUi();
// set symbol as active item in the tree
QModelIndex newIndex = layersTree->model()->index( 0, 0 );
layersTree->setCurrentIndex( newIndex );
setPanelTitle( tr( "Symbol selector" ) );
}
void QgsSymbolV2PropertiesDialog::addLayer()
{
QgsSymbolLayerV2* newLayer = QgsSymbolLayerV2Registry::instance()->defaultSymbolLayer( mSymbol->type() );
mSymbol->appendSymbolLayer( newLayer );
loadSymbol();
QModelIndex newIndex = listLayers->model()->index( 0, 0 );
listLayers->setCurrentIndex( newIndex );
updateUi();
}
void QgsSymbolV2PropertiesDialog::removeLayer()
{
int idx = currentLayerIndex();
if ( idx < 0 ) return;
int row = currentRowIndex();
mSymbol->deleteSymbolLayer( idx );
loadSymbol();
updateUi();
// set previous layer as active
QModelIndex newIndex = listLayers->model()->index( qMin( row, mSymbol->symbolLayerCount() - 1 ), 0 );
listLayers->setCurrentIndex( newIndex );
}
void QgsSymbolV2PropertiesDialog::moveLayerByOffset( int offset )
{
int rowIdx = currentRowIndex();
int layerIdx = currentLayerIndex();
// switch layers
QgsSymbolLayerV2* tmpLayer = mSymbol->takeSymbolLayer( layerIdx );
mSymbol->insertSymbolLayer( layerIdx - offset, tmpLayer );
loadSymbol();
QModelIndex newIndex = listLayers->model()->index( rowIdx + offset, 0 );
listLayers->setCurrentIndex( newIndex );
updateUi();
}
std::tuple<Font, bool> loadFont(std::string filename)
{
Font font;
std::ifstream fileStream(filename);
if(not fileStream)
{
std::cerr << "unable to open font file " << filename << std::endl;
return std::make_tuple(font, false);
}
fr::FileReader reader(fileStream);
auto tableObject = reader.getList("table");
if(tableObject == nullptr)
return std::make_tuple(font, false);
for(auto obj : tableObject->datum)
{
loadSymbol(font, obj);
}
return std::make_tuple(font, true);
}
// ---------------------------------------------------------------------
// Makes the schematic symbol subcircuit with the correct number
// of ports.
void LibComp::createSymbol()
{
tx = INT_MIN;
ty = INT_MIN;
if(loadSymbol() > 0) {
if(tx == INT_MIN) tx = x1+4;
if(ty == INT_MIN) ty = y2+4;
}
else {
// only paint a rectangle
Lines.append(new Line(-15, -15, 15, -15, QPen(Qt::darkBlue,2)));
Lines.append(new Line( 15, -15, 15, 15, QPen(Qt::darkBlue,2)));
Lines.append(new Line(-15, 15, 15, 15, QPen(Qt::darkBlue,2)));
Lines.append(new Line(-15, -15,-15, 15, QPen(Qt::darkBlue,2)));
x1 = -18; y1 = -18;
x2 = 18; y2 = 18;
tx = x1+4;
ty = y2+4;
}
}
void QgsSymbolSelectorWidget::loadSymbol( QgsSymbol *symbol, SymbolLayerItem *parent )
{
SymbolLayerItem *symbolItem = new SymbolLayerItem( symbol );
QFont boldFont = symbolItem->font();
boldFont.setBold( true );
symbolItem->setFont( boldFont );
parent->appendRow( symbolItem );
int count = symbol->symbolLayerCount();
for ( int i = count - 1; i >= 0; i-- )
{
SymbolLayerItem *layerItem = new SymbolLayerItem( symbol->symbolLayer( i ) );
layerItem->setEditable( false );
symbolItem->appendRow( layerItem );
if ( symbol->symbolLayer( i )->subSymbol() )
{
loadSymbol( symbol->symbolLayer( i )->subSymbol(), layerItem );
}
layersTree->setExpanded( layerItem->index(), true );
}
layersTree->setExpanded( symbolItem->index(), true );
}
void QgsSymbolSelectorWidget::duplicateLayer()
{
QModelIndex idx = layersTree->currentIndex();
if ( !idx.isValid() )
return;
SymbolLayerItem *item = static_cast<SymbolLayerItem *>( model->itemFromIndex( idx ) );
if ( !item->isLayer() )
return;
QgsSymbolLayer *source = item->layer();
int insertIdx = item->row();
item = static_cast<SymbolLayerItem *>( item->parent() );
QgsSymbol *parentSymbol = item->symbol();
QgsSymbolLayer *newLayer = source->clone();
if ( insertIdx == -1 )
parentSymbol->appendSymbolLayer( newLayer );
else
parentSymbol->insertSymbolLayer( item->rowCount() - insertIdx, newLayer );
SymbolLayerItem *newLayerItem = new SymbolLayerItem( newLayer );
item->insertRow( insertIdx == -1 ? 0 : insertIdx, newLayerItem );
if ( newLayer->subSymbol() )
{
loadSymbol( newLayer->subSymbol(), newLayerItem );
layersTree->setExpanded( newLayerItem->index(), true );
}
item->updatePreview();
layersTree->setCurrentIndex( model->indexFromItem( newLayerItem ) );
updateUi();
updatePreview();
}
int loadSymbolSet(symbolSetObj *symbolset, mapObj *map)
{
int status=1;
char szPath[MS_MAXPATHLEN], *pszSymbolPath=NULL;
int foundSymbolSetToken=MS_FALSE;
int token;
if(!symbolset) {
msSetError(MS_SYMERR, "Symbol structure unallocated.", "loadSymbolSet()");
return(-1);
}
symbolset->map = (mapObj *)map;
if(!symbolset->filename) return(0);
/*
** Open the file
*/
if((msyyin = fopen(msBuildPath(szPath, symbolset->map->mappath, symbolset->filename), "r")) == NULL) {
msSetError(MS_IOERR, "(%s)", "loadSymbolSet()", symbolset->filename);
return(-1);
}
pszSymbolPath = msGetPath(szPath);
msyystate = MS_TOKENIZE_FILE; /* restore lexer state to INITIAL, and do return comments */
msyylex(); /* sets things up, but doesn't process any tokens */
msyylineno = 0; /* reset line counter */
msyyrestart(msyyin); /* flush the scanner - there's a better way but this works for now */
/*
** Read the symbol file
*/
for(;;) {
token = msyylex();
if(!foundSymbolSetToken && token != SYMBOLSET) {
msSetError(MS_IDENTERR, "First token must be SYMBOLSET, this doesn't look like a symbol file.", "msLoadSymbolSet()");
return(-1);
}
switch(token) {
case(END):
case(EOF):
status = 0;
break;
case(SYMBOL):
/* Allocate/init memory for new symbol if needed */
if (msGrowSymbolSet(symbolset) == NULL) {
status = -1;
} else if((loadSymbol((symbolset->symbol[symbolset->numsymbols]), pszSymbolPath) == -1))
status = -1;
else
symbolset->numsymbols++;
break;
case(SYMBOLSET):
foundSymbolSetToken = MS_TRUE;
break;
default:
msSetError(MS_IDENTERR, "Parsing error near (%s):(line %d)", "loadSymbolSet()", msyystring_buffer, msyylineno);
status = -1;
} /* end switch */
if(status != 1) break;
} /* end for */
fclose(msyyin);
msyyin = NULL;
free(pszSymbolPath);
return(status);
}
void QgsSymbolSelectorWidget::loadSymbol()
{
model->clear();
loadSymbol( mSymbol, static_cast<SymbolLayerItem *>( model->invisibleRootItem() ) );
}
QgsSymbolSelectorWidget::QgsSymbolSelectorWidget( QgsSymbol *symbol, QgsStyle *style, QgsVectorLayer *vl, QWidget *parent )
: QgsPanelWidget( parent )
, mVectorLayer( vl )
{
#ifdef Q_OS_MAC
setWindowModality( Qt::WindowModal );
#endif
mStyle = style;
mSymbol = symbol;
mPresentWidget = nullptr;
setupUi( this );
this->layout()->setContentsMargins( 0, 0, 0, 0 );
// setup icons
btnAddLayer->setIcon( QIcon( QgsApplication::iconPath( "symbologyAdd.svg" ) ) );
btnRemoveLayer->setIcon( QIcon( QgsApplication::iconPath( "symbologyRemove.svg" ) ) );
QIcon iconLock;
iconLock.addFile( QgsApplication::iconPath( QStringLiteral( "locked.svg" ) ), QSize(), QIcon::Normal, QIcon::On );
iconLock.addFile( QgsApplication::iconPath( QStringLiteral( "locked.svg" ) ), QSize(), QIcon::Active, QIcon::On );
iconLock.addFile( QgsApplication::iconPath( QStringLiteral( "unlocked.svg" ) ), QSize(), QIcon::Normal, QIcon::Off );
iconLock.addFile( QgsApplication::iconPath( QStringLiteral( "unlocked.svg" ) ), QSize(), QIcon::Active, QIcon::Off );
btnLock->setIcon( iconLock );
btnDuplicate->setIcon( QIcon( QgsApplication::iconPath( "mActionDuplicateLayer.svg" ) ) );
btnUp->setIcon( QIcon( QgsApplication::iconPath( "mActionArrowUp.svg" ) ) );
btnDown->setIcon( QIcon( QgsApplication::iconPath( "mActionArrowDown.svg" ) ) );
model = new QStandardItemModel( layersTree );
// Set the symbol
layersTree->setModel( model );
layersTree->setHeaderHidden( true );
//get first feature from layer for previews
if ( mVectorLayer )
{
QgsFeatureIterator it = mVectorLayer->getFeatures( QgsFeatureRequest().setLimit( 1 ) );
it.nextFeature( mPreviewFeature );
mPreviewExpressionContext.appendScopes( QgsExpressionContextUtils::globalProjectLayerScopes( mVectorLayer ) );
mPreviewExpressionContext.setFeature( mPreviewFeature );
}
else
{
mPreviewExpressionContext.appendScopes( QgsExpressionContextUtils::globalProjectLayerScopes( nullptr ) );
}
QItemSelectionModel *selModel = layersTree->selectionModel();
connect( selModel, &QItemSelectionModel::currentChanged, this, &QgsSymbolSelectorWidget::layerChanged );
loadSymbol( symbol, static_cast<SymbolLayerItem *>( model->invisibleRootItem() ) );
updatePreview();
connect( btnUp, &QAbstractButton::clicked, this, &QgsSymbolSelectorWidget::moveLayerUp );
connect( btnDown, &QAbstractButton::clicked, this, &QgsSymbolSelectorWidget::moveLayerDown );
connect( btnAddLayer, &QAbstractButton::clicked, this, &QgsSymbolSelectorWidget::addLayer );
connect( btnRemoveLayer, &QAbstractButton::clicked, this, &QgsSymbolSelectorWidget::removeLayer );
connect( btnLock, &QAbstractButton::clicked, this, &QgsSymbolSelectorWidget::lockLayer );
connect( btnDuplicate, &QAbstractButton::clicked, this, &QgsSymbolSelectorWidget::duplicateLayer );
connect( this, &QgsSymbolSelectorWidget::symbolModified, this, &QgsPanelWidget::widgetChanged );
updateUi();
// set symbol as active item in the tree
QModelIndex newIndex = layersTree->model()->index( 0, 0 );
layersTree->setCurrentIndex( newIndex );
setPanelTitle( tr( "Symbol Selector" ) );
connect( QgsApplication::svgCache(), &QgsSvgCache::remoteSvgFetched, this, [ = ]
{
// when a remote svg has been fetched, update the widget's previews
// this is required if the symbol utilizes remote svgs, and the current previews
// have been generated using the temporary "downloading" svg. In this case
// we require the preview to be regenerated to use the correct fetched
// svg
symbolChanged();
updatePreview();
} );
}
static void loadSSL(void) {
// SHELLINABOX_LIBSSL_SO can be used to select the specific
// soname of libssl for systems where it is not libssl.so.
// The feature is currently disabled.
const char* path_libssl = NULL; // = getenv ("SHELLINABOX_LIBSSL_SO");
if (path_libssl == NULL)
path_libssl = "libssl.so";
check(!SSL_library_init);
struct {
union {
void *avoid_gcc_warning_about_type_punning;
void **var;
};
const char *fn;
} symbols[] = {
{ { &BIO_ctrl }, "BIO_ctrl" },
{ { &BIO_f_buffer }, "BIO_f_buffer" },
{ { &BIO_free_all }, "BIO_free_all" },
{ { &BIO_new }, "BIO_new" },
{ { &BIO_new_socket }, "BIO_new_socket" },
{ { &BIO_pop }, "BIO_pop" },
{ { &BIO_push }, "BIO_push" },
{ { &ERR_clear_error }, "ERR_clear_error" },
{ { &ERR_clear_error }, "ERR_clear_error" },
{ { &ERR_peek_error }, "ERR_peek_error" },
{ { &ERR_peek_error }, "ERR_peek_error" },
{ { &SSL_CTX_callback_ctrl }, "SSL_CTX_callback_ctrl" },
{ { &SSL_CTX_check_private_key }, "SSL_CTX_check_private_key" },
{ { &SSL_CTX_ctrl }, "SSL_CTX_ctrl" },
{ { &SSL_CTX_free }, "SSL_CTX_free" },
{ { &SSL_CTX_new }, "SSL_CTX_new" },
{ { &SSL_CTX_use_PrivateKey_file }, "SSL_CTX_use_PrivateKey_file" },
{ { &SSL_CTX_use_PrivateKey_ASN1 }, "SSL_CTX_use_PrivateKey_ASN1" },
{ { &SSL_CTX_use_certificate_file },"SSL_CTX_use_certificate_file"},
{ { &SSL_CTX_use_certificate_ASN1 },"SSL_CTX_use_certificate_ASN1"},
{ { &SSL_ctrl }, "SSL_ctrl" },
{ { &SSL_free }, "SSL_free" },
{ { &SSL_get_error }, "SSL_get_error" },
{ { &SSL_get_ex_data }, "SSL_get_ex_data" },
{ { &SSL_get_rbio }, "SSL_get_rbio" },
#ifdef HAVE_TLSEXT
{ { &SSL_get_servername }, "SSL_get_servername" },
#endif
{ { &SSL_get_wbio }, "SSL_get_wbio" },
{ { &SSL_library_init }, "SSL_library_init" },
{ { &SSL_new }, "SSL_new" },
{ { &SSL_read }, "SSL_read" },
#ifdef HAVE_TLSEXT
{ { &SSL_set_SSL_CTX }, "SSL_set_SSL_CTX" },
#endif
{ { &SSL_set_accept_state }, "SSL_set_accept_state" },
{ { &SSL_set_bio }, "SSL_set_bio" },
{ { &SSL_set_ex_data }, "SSL_set_ex_data" },
{ { &SSL_shutdown }, "SSL_shutdown" },
{ { &SSL_write }, "SSL_write" },
{ { &SSLv23_server_method }, "SSLv23_server_method" },
{ { &d2i_X509 }, "d2i_X509" },
{ { &X509_free }, "X509_free" },
{ { &x_SSL_CTX_set_cipher_list }, "SSL_CTX_set_cipher_list" },
{ { &x_sk_zero }, "sk_zero" }
};
for (unsigned i = 0; i < sizeof(symbols)/sizeof(symbols[0]); i++) {
if (!(*symbols[i].var = loadSymbol(path_libssl, symbols[i].fn))) {
debug("Failed to load SSL support. Could not find \"%s\"",
symbols[i].fn);
for (unsigned j = 0; j < sizeof(symbols)/sizeof(symbols[0]); j++) {
*symbols[j].var = NULL;
}
return;
}
}
// These are optional
x_SSL_COMP_get_compression_methods = loadSymbol(path_libssl, "SSL_COMP_get_compression_methods");
// ends
SSL_library_init();
dcheck(!ERR_peek_error());
debug("Loaded SSL suppport");
}
bool OsmAnd::CoreResourcesEmbeddedBundle_P::loadResources()
{
typedef const void* (*GetPointerFunctionPtr)();
typedef const char* NamePtr;
typedef const uint8_t* DataPtr;
// Regular expressions to extract pure resource name or qualifiers
const QRegularExpression resourceNameWithQualifiersRegExp("(?:\\[(.*)\\])(.*)");
// Find out what number of resources there is in the bundle
const auto pGetResourcesCount = reinterpret_cast<GetPointerFunctionPtr>(loadSymbol("__get____CoreResourcesEmbeddedBundle__ResourcesCount"));
if (pGetResourcesCount == nullptr)
return false;
const auto resourcesCount = *reinterpret_cast<const uint32_t*>(pGetResourcesCount());
for (auto resourceIdx = 0u; resourceIdx < resourcesCount; resourceIdx++)
{
ResourceData resourceData;
const auto pGetResourceName = reinterpret_cast<GetPointerFunctionPtr>(loadSymbol(
QString(QLatin1String("__get____CoreResourcesEmbeddedBundle__ResourceName_%1")).arg(resourceIdx).toLatin1()));
if (pGetResourceName == nullptr)
return false;
const auto resourceName = reinterpret_cast<const char*>(pGetResourceName());
const auto pGetResourceSize = reinterpret_cast<GetPointerFunctionPtr>(loadSymbol(
QString(QLatin1String("__get____CoreResourcesEmbeddedBundle__ResourceSize_%1")).arg(resourceIdx).toLatin1()));
if (pGetResourceSize == nullptr)
return false;
resourceData.size = *reinterpret_cast<const size_t*>(pGetResourceSize());
const auto pGetResourceData = reinterpret_cast<GetPointerFunctionPtr>(loadSymbol(
QString(QLatin1String("__get____CoreResourcesEmbeddedBundle__ResourceData_%1")).arg(resourceIdx).toLatin1()));
if (pGetResourceData == nullptr)
return false;
resourceData.data = reinterpret_cast<const uint8_t*>(pGetResourceData());
// Process resource name
QStringList qualifiers;
QString pureResourceName;
const auto resourceNameComponents = resourceNameWithQualifiersRegExp.match(QLatin1String(resourceName));
if (resourceNameComponents.hasMatch())
{
qualifiers = resourceNameComponents.captured(1).split(QLatin1Char(';'), QString::SkipEmptyParts);
pureResourceName = resourceNameComponents.captured(2);
}
else
{
pureResourceName = QLatin1String(resourceName);
}
// Get resource entry for this resource
auto& resourceEntry = _resources[pureResourceName];
if (qualifiers.isEmpty())
{
resourceEntry.defaultVariant = resourceData;
}
else
{
for (const auto& qualifier : constOf(qualifiers))
{
const auto qualifierComponents = qualifier.trimmed().split(QLatin1Char('='), QString::SkipEmptyParts);
bool ok = false;
if (qualifierComponents.size() == 2 && qualifierComponents.first() == QLatin1String("ddf"))
{
const auto ddfValue = qualifierComponents.last().toFloat(&ok);
if (!ok)
{
LogPrintf(LogSeverityLevel::Warning,
"Unsupported value '%s' for DDF qualifier",
qPrintable(qualifierComponents.last()));
}
resourceEntry.variantsByDisplayDensityFactor.insert(ddfValue, resourceData);
}
else
{
LogPrintf(LogSeverityLevel::Warning,
"Unsupported qualifier '%s'",
qPrintable(qualifier.trimmed()));
}
}
}
}
return true;
}
