//-- Mark given widget as focussed
void FormWidget::SetFocussed( Widget *widget )
{
C_assert( &widget->GetEnvironment()->GetForm() == this );
//C_assert( _actual_focus != widget);
_dont_cycle = true;
Widget *previous = _actual_focus;
if ( _cycler->Set(widget) && GetEnvironment() && widget!=_actual_focus )
{
if ( !HasFocus() )
{
Form &parent_form= GetEnvironment()->GetForm();
parent_form.SetFocussed(this);
}
_actual_focus = _cycler->Who();
_actual_focus->OnFocus.Send();
C_assert( _actual_focus != previous);
if ( previous ) { previous->OffFocus.Send(); }
}
_dont_cycle = false;
}
bool WidgetTableWidget::Remove ( int column, int row)
{
Widget *client = WidgetTableWidget::Retrieve( column, row);
if (client)
{
if ( const WidgetEnvironment *penv = GetEnvironment() ) { penv->GetTrashCan().Trash(client); }
else { delete client; }
return true;
}
return false;
}
int ORCEnvironmentGetRobots(void* env, void** robots)
{
EnvironmentBasePtr penv = GetEnvironment(env);
std::vector<RobotBasePtr> vrobots;
penv->GetRobots(vrobots);
if( !robots ) {
return static_cast<int>(vrobots.size());
}
for(size_t i = 0; i < vrobots.size(); ++i) {
robots[i] = new InterfaceBasePtr(vrobots[i]);
}
return vrobots.size();
}
int ORCEnvironmentGetBodies(void* env, void** bodies)
{
EnvironmentBasePtr penv = GetEnvironment(env);
std::vector<KinBodyPtr> vbodies;
penv->GetBodies(vbodies);
if( !bodies ) {
return static_cast<int>(vbodies.size());
}
for(size_t i = 0; i < vbodies.size(); ++i) {
bodies[i] = new InterfaceBasePtr(vbodies[i]);
}
return vbodies.size();
}
String JniDeviceInfo::GetRegion()
{
jclass javaClass = GetJavaClass();
if (!javaClass)
return "";
intermediateStr = "";
jmethodID mid = GetMethodID(javaClass, "GetRegion", "()V");
if (mid)
GetEnvironment()->CallStaticVoidMethod(javaClass, mid, 0);
ReleaseJavaClass(javaClass);
return intermediateStr;
}
/* virtual */ ES_PutState
DOM_HTMLDocument::PutNameRestart(OpAtom property_name, ES_Value* value, ES_Runtime* origining_runtime, ES_Object *restart_object)
{
if (property_name == OP_ATOM_body)
return ((DOM_HTMLElement *) root)->PutChildElement(OP_ATOM_body, value, (DOM_Runtime *) origining_runtime, restart_object);
else if (property_name == OP_ATOM_title)
if (HTML_Element *element = GetElement(HE_TITLE))
{
DOM_Node *node;
PUT_FAILED_IF_ERROR(GetEnvironment()->ConstructNode(node, element, this));
return node->PutNameRestart(OP_ATOM_text, value, origining_runtime, restart_object);
}
else
return PUT_SUCCESS;
else
return PUT_FAILED;
}
bool JniMailSender::SendEmail(const String& email, const String& subject, const String& messageText)
{
jmethodID mid = GetMethodID("SendEMail", "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Z");
bool res = false;
if (mid)
{
jstring jEMail = GetEnvironment()->NewStringUTF(email.c_str());
jstring jSubject = GetEnvironment()->NewStringUTF(subject.c_str());
jstring jMessageText = GetEnvironment()->NewStringUTF(messageText.c_str());
res = GetEnvironment()->CallStaticBooleanMethod(javaClass, mid, jEMail, jSubject, jMessageText);
GetEnvironment()->DeleteLocalRef(jEMail);
GetEnvironment()->DeleteLocalRef(jSubject);
GetEnvironment()->DeleteLocalRef(jMessageText);
}
return res;
}
ES_PutState
DOM_HTMLDocument::SetTitle(ES_Value *value, ES_Runtime *origining_runtime)
{
HTML_Element *title_element = GetElement(HE_TITLE);
DOM_EnvironmentImpl *environment = GetEnvironment();
if (!title_element)
{
/* Invent <title> on the spot... */
HTML_Element *head_element = GetElement(HE_HEAD);
if (!head_element)
{
/* ..and its <head> parent, if not there. */
if (!GetRootElement())
/* nowhere to add, quietly ignore title update. */
return PUT_SUCCESS;
PUT_FAILED_IF_ERROR(HTML_Element::DOMCreateElement(head_element, environment, UNI_L("head"), NS_IDX_HTML));
PUT_FAILED_IF_ERROR(GetRootElement()->GetThisElement()->DOMInsertChild(environment, head_element, NULL));
/* the element has been added to the tree, hence no leak - error stems from signalling the insertion. */
}
if (head_element)
{
PUT_FAILED_IF_ERROR(HTML_Element::DOMCreateElement(title_element, environment, UNI_L("title"), NS_IDX_HTML));
PUT_FAILED_IF_ERROR(head_element->DOMInsertChild(environment, title_element, NULL));
}
/* Note/FIXME: the insertion of a <title> element, and possibly <head>, is synchronous and does not issue any mutation events, like
would be done when using e.g., DOM_Node::insertBefore(). Doing so would be preferable, but would turn SetTitle() into an async operation
to handle the invocation of mutation event listeners. Leave as is for now, but may (have to) revisit. */
}
if (title_element)
{
DOM_Node *title_node;
PUT_FAILED_IF_ERROR(environment->ConstructNode(title_node, title_element, this));
return title_node->PutName(OP_ATOM_text, value, origining_runtime);
}
return PUT_SUCCESS;
}
/* virtual */ ES_DeleteStatus
DOM_DOMStringMap::DeleteName(const uni_char* property_name, ES_Runtime *origining_runtime)
{
TempBuffer attribute_name;
OP_STATUS status = MapPropertyToAttributeName(property_name, attribute_name);
if (OpStatus::IsMemoryError(status))
return DELETE_NO_MEMORY;
if (OpStatus::IsSuccess(status))
{
DOM_EnvironmentImpl *environment = GetEnvironment();
int index;
BOOL case_sensitive = owner->HasCaseSensitiveNames();
HTML_Element *element = owner->GetThisElement();
if (element->DOMHasAttribute(environment, ATTR_XML, attribute_name.GetStorage(), NS_IDX_ANY_NAMESPACE, case_sensitive, index))
DELETE_FAILED_IF_MEMORY_ERROR(element->DOMRemoveAttribute(environment, attribute_name.GetStorage(), NS_IDX_ANY_NAMESPACE, case_sensitive));
}
return DELETE_OK;
}
bool HubWidget::Insert(Widget *widget, int x, int y, int z)
{
assert(widget&&"HubWidget::Insert(): NULL pointer passed");
ZWidgetList::ConstIterator iter;
if ( _z_indices.FindID(widget, &iter) ) { _z_indices.RemoveAt(iter); }
widget->SetPosition( Pos(x,y) );
_z_indices.Insert( z, widget );
DBG_Insert;
widget->SetParent( this );
if ( !!GetEnvironment() )
{
widget->SetEnvironment( GetChildrenEnvironment() );
widget->SetDirty();
}
return true;
}
JILMediaElement * DOM_JILMediaPlayer::GetJILMediaElement(BOOL construct)
{
JILMediaElement *media_element = NULL;
if (!m_element && construct)
{
DOM_HTMLElement * new_element;
// The document node should exist here, but just to make sure...
RETURN_VALUE_IF_ERROR(GetEnvironment()->ConstructDocumentNode(), NULL);
RETURN_VALUE_IF_ERROR(DOM_HTMLElement::CreateElement(new_element, static_cast<DOM_Node*>(GetEnvironment()->GetDocument()), UNI_L("object")), NULL);
// If this fails node node will be garbage collected next time garbage collector is run.
OP_STATUS result = SetWindowInternal(static_cast<DOM_Element*>(new_element));
if (OpStatus::IsError(result))
return NULL;
}
HTML_Element *element = m_element ? m_element->GetThisElement() : NULL;
if (element)
media_element = static_cast<JILMediaElement*>(element->GetSpecialAttr(Markup::MEDA_COMPLEX_JIL_MEDIA_ELEMENT, ITEM_TYPE_COMPLEX, NULL, SpecialNs::NS_MEDIA));
return media_element;
}
void JniCrashReporter::ThrowJavaExpetion(const Vector<CrashStep>& chashSteps)
{
jmethodID mid = GetMethodID("ThrowJavaExpetion", "([Ljava/lang/String;[Ljava/lang/String;[I)V");
if (mid)
{
jobjectArray jModuleArray = GetEnvironment()->NewObjectArray(chashSteps.size(), gStringClass, 0);
jobjectArray jFunctionArray = GetEnvironment()->NewObjectArray(chashSteps.size(), gStringClass, 0);
jintArray jFileLineArray = GetEnvironment()->NewIntArray(chashSteps.size());
int* fileLines = new int[chashSteps.size()];
for (uint i = 0; i < chashSteps.size(); ++i)
{
GetEnvironment()->SetObjectArrayElement(jModuleArray, i, GetEnvironment()->NewStringUTF(chashSteps[i].module.c_str()));
GetEnvironment()->SetObjectArrayElement(jFunctionArray, i, GetEnvironment()->NewStringUTF(chashSteps[i].function.c_str()));
fileLines[i] = chashSteps[i].fileLine;
}
GetEnvironment()->SetIntArrayRegion(jFileLineArray, 0, chashSteps.size(), fileLines);
env->CallStaticVoidMethod(GetJavaClass(), mid, jModuleArray, jFunctionArray, jFileLineArray);
delete [] fileLines;
}
}
// Methos allocates space for widget
void Widget::SetBoundingRect( const Rect &r )
{
Rect previous = _bound;
_bound = r;
bool anything_changed=false;
if ( GetEnvironment() )
{
_parent->SetDirty( previous | _bound );
}
if ( _bound.GetX() != previous.GetX() || _bound.GetY() != previous.GetY() )
{
OnReposition.Send_1( Pos( _bound.GetX(), _bound.GetY() ));
anything_changed=true;
}
if ( _bound.GetW() != previous.GetW() || _bound.GetH() != previous.GetH() )
{
OnResize.Send_2( _bound.GetW(), _bound.GetH() );
anything_changed=true;
}
if ( anything_changed )
NotifyAncestors(true);
}
OP_STATUS
DOM_HTMLDocument::GetBodyNode(DOM_Element *&element)
{
HTML_Element *body = NULL;
if (IsMainDocument())
if (HLDocProfile *hld_profile = GetHLDocProfile())
if ((body = hld_profile->GetBodyElm()) != NULL)
if (!body->IsIncludedActual())
body = NULL;
if (!body && placeholder)
{
HTML_Element *child = placeholder->FirstChildActual();
while (child)
if (child->IsMatchingType(HE_BODY, NS_HTML) || child->IsMatchingType(HE_FRAMESET, NS_HTML))
{
body = child;
break;
}
else
child = child->NextActual();
}
if (body)
{
DOM_Node *node;
RETURN_IF_ERROR(GetEnvironment()->ConstructNode(node, body, this));
element = static_cast<DOM_Element *>(node);
}
else
element = NULL;
return OpStatus::OK;
}
/* virtual */ ES_GetState
DOM_DOMStringMap::GetName(const uni_char* property_name, int property_code, ES_Value* value, ES_Runtime* origining_runtime)
{
TempBuffer attribute_name;
OP_STATUS status = MapPropertyToAttributeName(property_name, attribute_name);
if (OpStatus::IsMemoryError(status))
return GET_NO_MEMORY;
if (OpStatus::IsSuccess(status))
{
OP_ASSERT(attribute_name.GetStorage());
DOM_EnvironmentImpl *environment = GetEnvironment();
int index;
BOOL case_sensitive = owner->HasCaseSensitiveNames();
HTML_Element *element = owner->GetThisElement();
if (element->DOMHasAttribute(environment, ATTR_XML, attribute_name.GetStorage(), NS_IDX_ANY_NAMESPACE, case_sensitive, index))
{
if (value)
DOMSetString(value, element->DOMGetAttribute(environment, ATTR_XML, attribute_name.GetStorage(), NS_IDX_ANY_NAMESPACE, case_sensitive, FALSE, index));
return GET_SUCCESS;
}
}
return DOM_Object::GetName(property_name, property_code, value, origining_runtime);
}
void FormWidget::HandleKey( int key_code )
{
if ( Widget **p = _accelerators.Find(key_code) )
{
if ( (*p)->IsRealyVisible() )
{
(*p)->Accept( Widget::InputAccel(key_code) );
}
}
if ( key_code == _submit_key )
{
OnSubmit.Switch( true );
}
else if ( key_code == _cancel_key )
{
OnSubmit.Switch( false );
}
else if ( key_code == Keys::TAB )
{
bool backwards = IsKeyPressed( Keys::LSHIFT ) || IsKeyPressed( Keys::RSHIFT );
bool context = IsKeyPressed( Keys::LCTRL ) || IsKeyPressed( Keys::RCTRL );
Form *pform = (context)? &GetEnvironment()->GetForm() : this;
assert( pform );
pform->CycleFocus( (backwards)? PREVIOUS : NEXT );
}
else if ( key_code==Keys::UP || key_code==Keys::LEFT )
{
CycleFocus( PREVIOUS );
}
else if ( key_code == Keys::DOWN || key_code==Keys::RIGHT )
{
CycleFocus( NEXT );
}
}
void Query::Execute()
{
std::ostream& output = GetEnvironment().GetOutputStream();
if (m_isSingleQuery)
{
output
<< "Processing query \""
<< m_query
<< "\"" << std::endl;
auto instrumentation =
QueryRunner::Run(m_query.c_str(),
GetEnvironment().GetSimpleIndex(),
GetEnvironment().GetCompilerMode(),
GetEnvironment().GetCacheLineCountMode());
output << "Results:" << std::endl;
CsvTsv::CsvTableFormatter formatter(output);
QueryInstrumentation::Data::FormatHeader(formatter);
instrumentation.Format(formatter);
}
else
{
CHECK_NE(*GetEnvironment().GetOutputDir().c_str(), '\0')
<< "Output directory not set. "
<< "Please use the 'cd' command to set an "
<< "output directory";
output
<< "Processing queries from log at \""
<< m_query
<< "\"" << std::endl;
std::string const & filename = m_query;
auto fileSystem = Factories::CreateFileSystem(); // TODO: Use environment file system
auto queries = ReadLines(*fileSystem, filename.c_str());
const size_t c_threadCount = GetEnvironment().GetThreadCount();
const size_t c_iterations = 1;
auto statistics =
QueryRunner::Run(GetEnvironment().GetSimpleIndex(),
GetEnvironment().GetOutputDir().c_str(),
c_threadCount,
queries,
c_iterations,
GetEnvironment().GetCompilerMode(),
GetEnvironment().GetCacheLineCountMode());
output << "Results:" << std::endl;
statistics.Print(output);
// TODO: unify this with the fileManager that's passed into
// QueryRunner::Run.
auto outFileManager =
Factories::CreateFileManager(GetEnvironment().GetOutputDir().c_str(),
GetEnvironment().GetOutputDir().c_str(),
GetEnvironment().GetOutputDir().c_str(),
GetEnvironment().GetSimpleIndex().GetFileSystem());
auto outSummary = outFileManager->QuerySummaryStatistics().OpenForWrite();
statistics.Print(*outSummary);
}
}
void Show::Execute()
{
std::ostream& output = GetEnvironment().GetOutputStream();
if (m_mode == Mode::Cache)
{
auto & environment = GetEnvironment();
Term term(m_term.c_str(), 0, environment.GetConfiguration());
auto & cache = environment.GetIngestor().GetDocumentCache();
output << "DocId, Contains" << std::endl;
for (auto entry : cache)
{
output
<< " DocId(" << entry.second << ") ";
if (entry.first.Contains(term))
{
output << "contains ";
}
else
{
output << "does not contain ";
}
output << m_term << std::endl;
}
}
else
{
// TODO: Consider parsing phrase terms here.
auto & environment = GetEnvironment();
Term term(m_term.c_str(), 0, environment.GetConfiguration());
output
<< "Term("
<< "\"" << m_term << "\""
<< ")" << std::endl;
IIngestor & ingestor = GetEnvironment().GetIngestor();
auto maxshard = environment.GetMaxShard();
for (auto shardId = environment.GetMinShard(); shardId <= maxshard; ++shardId)
{
output
<< "Shard: " << shardId << std::endl;
// Gather DocIds for first 64 documents in shard
IShard& shard = ingestor.GetShard(shardId);
std::vector<DocId> ids;
auto itPtr = shard.GetIterator();
auto & it = *itPtr;
for (size_t i = 0; i < 64 && !it.AtEnd(); ++it, ++i)
{
ids.push_back((*it).GetDocId());
}
// Print out 100s digit of DocId.
output << " d ";
for (auto id : ids)
{
output << ((id / 100) % 10);
}
output << std::endl;
// Print ouf 10s digit of DocId.
output << " o ";
for (auto id : ids)
{
output << ((id / 10) % 10);
}
output << std::endl;
// Print out 1s digit of DocId.
output << " c ";
for (auto id : ids)
{
output << (id % 10);
}
output << std::endl;
// Print out RowIds and their bits.
RowIdSequence rows(term, environment.GetTermTable(shardId));
for (auto row : rows)
{
output
<< " RowId("
<< row.GetRank()
<< ", "
<< std::setw(5)
<< row.GetIndex()
<< ")";
if (m_mode == Mode::Rows)
{
output << ": ";
for (auto id : ids)
{
if (ingestor.Contains(id))
{
auto handle = ingestor.GetHandle(id);
output << (handle.GetBit(row) ? "1" : "0");
}
}
}
output << std::endl;
}
}
}
}
Result<ExitCode> ProcessAsUser::Run(const Settings& settings, ProcessTracker& processTracker) const
{
Trace trace(settings.GetLogLevel());
trace < L"ProcessAsUser::Attempt to log a user on to the local computer";
StringBuffer userName(settings.GetUserName());
StringBuffer domain(settings.GetDomain());
StringBuffer password(settings.GetPassword());
StringBuffer workingDirectory(settings.GetWorkingDirectory());
StringBuffer commandLine(settings.GetCommandLine());
SecurityManager securityManager;
auto setPrivilegesResult = securityManager.SetPrivileges(trace, { SE_TCB_NAME, SE_ASSIGNPRIMARYTOKEN_NAME }, true);
if(setPrivilegesResult.HasError())
{
return setPrivilegesResult.GetError();
}
auto newUserSecurityTokenHandle = Handle(L"New user security token");
unsigned long logonTypeCount = sizeof(allLogonTypes) / sizeof(allLogonTypes[0]);
for (unsigned long logonTypeIndex = 0; logonTypeIndex < logonTypeCount; logonTypeIndex++)
{
auto logonType = allLogonTypes[logonTypeIndex];
trace < L"::LogonUser using logon type ";
switch (logonType)
{
case LOGON32_LOGON_INTERACTIVE:
trace << L"LOGON32_LOGON_INTERACTIVE";
break;
case LOGON32_LOGON_NETWORK:
trace << L"LOGON32_LOGON_NETWORK";
break;
case LOGON32_LOGON_BATCH:
trace << L"LOGON32_LOGON_BATCH";
break;
case LOGON32_LOGON_SERVICE:
trace << L"LOGON32_LOGON_SERVICE";
break;
}
if (LogonUser(
userName.GetPointer(),
domain.GetPointer(),
password.GetPointer(),
logonType,
LOGON32_PROVIDER_DEFAULT,
&newUserSecurityTokenHandle))
{
break;
}
auto error = Error(L"LogonUser");
trace << L" - ";
trace << error.GetDescription();
if(logonTypeIndex == logonTypeCount -1)
{
return error;
}
}
trace < L"ProcessAsUser::InitializeConsoleRedirection a new security descriptor";
trace < L"::InitializeSecurityDescriptor";
SECURITY_DESCRIPTOR securityDescriptor = {};
if (!InitializeSecurityDescriptor(
&securityDescriptor,
SECURITY_DESCRIPTOR_REVISION))
{
return Error(L"InitializeSecurityDescriptor");
}
trace < L"::SetSecurityDescriptorDacl";
if (!SetSecurityDescriptorDacl(
&securityDescriptor,
true,
nullptr,
false))
{
return Error(L"SetSecurityDescriptorDacl");
}
trace < L"ProcessAsUser::Creates a new access primary token that duplicates new process's token";
auto primaryNewUserSecurityTokenHandle = Handle(L"Primary new user security token");
SECURITY_ATTRIBUTES processSecAttributes = {};
processSecAttributes.lpSecurityDescriptor = &securityDescriptor;
processSecAttributes.nLength = sizeof(SECURITY_DESCRIPTOR);
processSecAttributes.bInheritHandle = true;
trace < L"::DuplicateTokenEx";
if (!DuplicateTokenEx(
newUserSecurityTokenHandle,
0, // MAXIMUM_ALLOWED
&processSecAttributes,
SecurityImpersonation,
TokenPrimary,
&primaryNewUserSecurityTokenHandle))
{
return Error(L"DuplicateTokenEx");
}
SECURITY_ATTRIBUTES threadSecAttributes = {};
threadSecAttributes.lpSecurityDescriptor = nullptr;
threadSecAttributes.nLength = 0;
threadSecAttributes.bInheritHandle = false;
STARTUPINFO startupInfo = {};
trace < L"ProcessTracker::InitializeConsoleRedirection";
auto error = processTracker.InitializeConsoleRedirection(processSecAttributes, startupInfo);
if(error.HasError())
{
return Result<ExitCode>(error.GetError());
}
trace < L"::LoadUserProfile";
PROFILEINFO profileInfo = {};
profileInfo.dwSize = sizeof(PROFILEINFO);
profileInfo.lpUserName = userName.GetPointer();
if (!LoadUserProfile(primaryNewUserSecurityTokenHandle, &profileInfo))
{
return Error(L"LoadUserProfile");
}
auto newProcessEnvironmentResult = GetEnvironment(settings, primaryNewUserSecurityTokenHandle, settings.GetInheritanceMode(), trace);
if (newProcessEnvironmentResult.HasError())
{
UnloadUserProfile(primaryNewUserSecurityTokenHandle, profileInfo.hProfile);
return Result<ExitCode>(newProcessEnvironmentResult.GetError());
}
auto setIntegrityLevelResult = securityManager.SetIntegrityLevel(settings.GetIntegrityLevel(), primaryNewUserSecurityTokenHandle, trace);
if (setIntegrityLevelResult.HasError())
{
return Result<ExitCode>(setIntegrityLevelResult.GetError());
}
trace < L"ProcessAsUser::Create a new process and its primary thread. The new process runs in the security context of the user represented by the specified token.";
PROCESS_INFORMATION processInformation = {};
startupInfo.dwFlags = STARTF_USESHOWWINDOW;
startupInfo.wShowWindow = ShowModeConverter::ToShowWindowFlag(settings.GetShowMode());
auto cmdLine = settings.GetCommandLine();
trace < L"::CreateProcessAsUser";
if (!CreateProcessAsUser(
primaryNewUserSecurityTokenHandle,
nullptr,
commandLine.GetPointer(),
&processSecAttributes,
&threadSecAttributes,
true,
CREATE_UNICODE_ENVIRONMENT,
newProcessEnvironmentResult.GetResultValue().CreateEnvironment(),
workingDirectory.GetPointer(),
&startupInfo,
&processInformation))
{
auto result = Error(L"CreateProcessAsUser");
UnloadUserProfile(primaryNewUserSecurityTokenHandle, profileInfo.hProfile);
return result;
}
// ReSharper disable CppInitializedValueIsAlwaysRewritten
// ReSharper disable CppEntityAssignedButNoRead
auto processHandle = Handle(L"Service Process");
processHandle = processInformation.hProcess;
auto threadHandle = Handle(L"Thread");
threadHandle = processInformation.hThread;
auto exitCode = processTracker.WaiteForExit(processInformation.hProcess, trace);
UnloadUserProfile(primaryNewUserSecurityTokenHandle, profileInfo.hProfile);
return exitCode;
}
/* virtual */ ES_GetState
DOM_HTMLDocument::GetName(OpAtom property_name, ES_Value* value, ES_Runtime* origining_runtime)
{
DOM_EnvironmentImpl *environment = GetEnvironment();
DOM_Runtime *runtime = environment->GetDOMRuntime();
FramesDocument *frames_doc = environment->GetFramesDocument();
switch(property_name)
{
case OP_ATOM_title:
return GetTitle(value);
case OP_ATOM_domain:
if (value)
{
DOMSetString(value);
if (!runtime->GetMutableOrigin()->IsUniqueOrigin())
{
const uni_char *domain;
runtime->GetDomain(&domain, NULL, NULL);
DOMSetString(value, domain);
}
}
return GET_SUCCESS;
case OP_ATOM_URL:
if (value)
{
const uni_char *url;
if (frames_doc)
url = frames_doc->GetURL().GetAttribute(URL::KUniName_With_Fragment_Username_Password_Hidden).CStr();
else
url = NULL;
DOMSetString(value, url);
}
return GET_SUCCESS;
case OP_ATOM_head:
if (value)
{
HTML_Element *element = GetPlaceholderElement();
if (element)
{
element = element->FirstChildActual();
while (element && !element->IsMatchingType(HE_HTML, NS_HTML))
element = element->SucActual();
if (element)
{
element = element->FirstChildActual();
while (element && !element->IsMatchingType(HE_HEAD, NS_HTML))
element = element->SucActual();
}
}
return DOMSetElement(value, element);
}
return GET_SUCCESS;
case OP_ATOM_body:
if (value)
{
DOM_Element *element;
GET_FAILED_IF_ERROR(GetBodyNode(element));
DOMSetObject(value, element);
}
return GET_SUCCESS;
case OP_ATOM_bgColor:
case OP_ATOM_fgColor:
case OP_ATOM_linkColor:
case OP_ATOM_alinkColor:
case OP_ATOM_vlinkColor:
if (value)
{
DOM_Element *element;
GET_FAILED_IF_ERROR(GetBodyNode(element));
if (element && element->GetThisElement()->IsMatchingType(HE_BODY, NS_HTML))
{
if (property_name == OP_ATOM_fgColor)
property_name = OP_ATOM_text;
else if (property_name == OP_ATOM_linkColor)
property_name = OP_ATOM_link;
else if (property_name == OP_ATOM_alinkColor)
property_name = OP_ATOM_aLink;
else if (property_name == OP_ATOM_vlinkColor)
property_name = OP_ATOM_vLink;
return element->GetName(property_name, value, origining_runtime);
}
else
DOMSetString(value);
}
return GET_SUCCESS;
case OP_ATOM_images:
case OP_ATOM_applets:
case OP_ATOM_links:
case OP_ATOM_forms:
case OP_ATOM_anchors:
case OP_ATOM_embeds:
case OP_ATOM_plugins:
case OP_ATOM_scripts:
case OP_ATOM_all:
return GetCollection(value, property_name);
case OP_ATOM_frames:
DOMSetObject(value, environment->GetWindow());
return GET_SUCCESS;
case OP_ATOM_compatMode:
if (value)
if (HLDocProfile *hld_profile = GetHLDocProfile())
{
if (hld_profile->IsInStrictMode())
DOMSetString(value, UNI_L("CSS1Compat"));
else
DOMSetString(value, UNI_L("BackCompat"));
}
return GET_SUCCESS;
case OP_ATOM_activeElement:
if (value)
if (frames_doc && IsMainDocument())
return DOMSetElement(value, frames_doc->DOMGetActiveElement());
else
DOMSetNull(value);
return GET_SUCCESS;
}
return DOM_Document::GetName(property_name, value, origining_runtime);
}
//-- Tell parent form to focus other widget
//-- Method releases focus
void FormWidget::CycleParentForm( int mode )
{
Form *pform = &GetEnvironment()->GetForm();
pform->CycleFocus( mode );
}
int ORCEnvironmentAddModule(void* env, void* module, const char* args)
{
return GetEnvironment(env)->AddModule(GetModule(module), args);
}
//-- Obtain children environmnet
//-- method used by CompoundWidget when setting env. for each child
const WidgetEnvironment* FormWidget::GetChildrenEnvironment() const
{
return (!GetEnvironment())? NULL : &_child_env;
}
Status
StartSession(char *name, Bool use_default)
{
int database_read = 0;
Dimension width;
char title[256];
/*
* If we're not using the default session, lock it.
* If using the default session, it will be locked as
* soon as the user assigns the session a name.
*/
if (!use_default && !LockSession (name, True))
return (0);
/*
* Get important environment variables.
*/
GetEnvironment ();
/*
* Set the main window's title to the session name.
*/
sprintf (title, "xsm: %s", name);
XtVaSetValues (topLevel,
XtNtitle, title, /* session name */
NULL);
XtRealizeWidget (topLevel);
/*
* Set WM_DELETE_WINDOW support on main window. If the user tries
* to delete the main window, the shutdown prompt will come up.
*/
SetWM_DELETE_WINDOW (topLevel, "DelMainWinAction()");
/*
* Read the session save file. Make sure the session manager
* has an SM_CLIENT_ID, so that other managers (like the WM) can
* identify it.
*/
set_session_save_file_name (name);
if (use_default)
need_to_name_session = True;
else
{
database_read = ReadSave (name, &sm_id);
need_to_name_session = !database_read;
}
if (!sm_id)
{
sm_id = SmsGenerateClientID (NULL);
if (!sm_id) return (0);
}
XChangeProperty (XtDisplay (topLevel), XtWindow (topLevel),
XInternAtom (XtDisplay (topLevel), "SM_CLIENT_ID", False),
XA_STRING, 8, PropModeReplace,
(unsigned char *) sm_id, strlen (sm_id));
/*
* Adjust some label widths
*/
XtVaGetValues (clientInfoButton,
XtNwidth, &width,
NULL);
XtVaSetValues (checkPointButton,
XtNwidth, width,
NULL);
XtVaGetValues (logButton,
XtNwidth, &width,
NULL);
XtVaSetValues (shutdownButton,
XtNwidth, width,
NULL);
XtMapWidget (topLevel);
if (!database_read)
{
/*
* Start default apps (e.g. twm, smproxy)
*/
StartDefaultApps ();
}
else
{
/*
* Restart window manager first. When the session manager
* gets a WM_STATE stored on its top level window, we know
* the window manager is running. At that time, we can start
* the rest of the applications.
*/
XtAddEventHandler (topLevel, PropertyChangeMask, False,
PropertyChangeXtHandler, NULL);
if (!Restart (RESTART_MANAGERS))
{
XtRemoveEventHandler (topLevel, PropertyChangeMask, False,
PropertyChangeXtHandler, NULL);
/*
* Restart the rest of the session aware clients.
*/
Restart (RESTART_REST_OF_CLIENTS);
/*
* Start apps that aren't session aware that were specified
* by the user.
*/
StartNonSessionAwareApps ();
}
}
return (1);
}
int CCgiApplication::Run(void)
{
// Value to return from this method Run()
int result;
// Try to run as a Fast-CGI loop
if ( x_RunFastCGI(&result) ) {
return result;
}
/// Run as a plain CGI application
// Make sure to restore old diagnostic state after the Run()
CDiagRestorer diag_restorer;
#if defined(NCBI_OS_UNIX)
// Disable SIGPIPE if not allowed.
if ( !TParamAllowSigpipe::GetDefault() ) {
signal(SIGPIPE, SIG_IGN);
struct sigaction sigterm, sigtermold;
memset(&sigterm, 0, sizeof(sigterm));
sigterm.sa_handler = SigTermHandler;
sigterm.sa_flags = SA_RESETHAND;
if (sigaction(SIGTERM, &sigterm, &sigtermold) == 0
&& sigtermold.sa_handler != SIG_DFL) {
sigaction(SIGTERM, &sigtermold, 0);
}
}
// Compose diagnostics prefix
PushDiagPostPrefix(NStr::IntToString(getpid()).c_str());
#endif
PushDiagPostPrefix(GetEnvironment().Get(m_DiagPrefixEnv).c_str());
// Timing
CTime start_time(CTime::eCurrent);
// Logging for statistics
bool is_stat_log = GetConfig().GetBool("CGI", "StatLog", false,
0, CNcbiRegistry::eReturn);
bool skip_stat_log = false;
auto_ptr<CCgiStatistics> stat(is_stat_log ? CreateStat() : 0);
CNcbiOstream* orig_stream = NULL;
//int orig_fd = -1;
CNcbiStrstream result_copy;
auto_ptr<CNcbiOstream> new_stream;
try {
_TRACE("(CGI) CCgiApplication::Run: calling ProcessRequest");
GetDiagContext().SetAppState(eDiagAppState_RequestBegin);
m_Context.reset( CreateContext() );
_ASSERT(m_Context.get());
m_Context->CheckStatus();
ConfigureDiagnostics(*m_Context);
x_AddLBCookie();
try {
// Print request start message
x_OnEvent(eStartRequest, 0);
VerifyCgiContext(*m_Context);
ProcessHttpReferer();
LogRequest();
try {
m_Cache.reset( GetCacheStorage() );
} catch( exception& ex ) {
ERR_POST_X(1, "Couldn't create cache : " << ex.what());
}
bool skip_process_request = false;
bool caching_needed = IsCachingNeeded(m_Context->GetRequest());
if (m_Cache.get() && caching_needed) {
skip_process_request = GetResultFromCache(m_Context->GetRequest(),
m_Context->GetResponse().out());
}
if (!skip_process_request) {
if( m_Cache.get() ) {
list<CNcbiOstream*> slist;
orig_stream = m_Context->GetResponse().GetOutput();
slist.push_back(orig_stream);
slist.push_back(&result_copy);
new_stream.reset(new CWStream(new CMultiWriter(slist), 0,0,
CRWStreambuf::fOwnWriter));
m_Context->GetResponse().SetOutput(new_stream.get());
}
GetDiagContext().SetAppState(eDiagAppState_Request);
result = CCgiContext::ProcessCORSRequest(
m_Context->GetRequest(), m_Context->GetResponse()) ?
0 : ProcessRequest(*m_Context);
GetDiagContext().SetAppState(eDiagAppState_RequestEnd);
m_Context->GetResponse().Finalize();
if (result != 0) {
SetHTTPStatus(500);
m_ErrorStatus = true;
} else {
if (m_Cache.get()) {
m_Context->GetResponse().Flush();
if (m_IsResultReady) {
if(caching_needed)
SaveResultToCache(m_Context->GetRequest(), result_copy);
else {
auto_ptr<CCgiRequest> request(GetSavedRequest(m_RID));
if (request.get())
SaveResultToCache(*request, result_copy);
}
} else if (caching_needed) {
SaveRequest(m_RID, m_Context->GetRequest());
}
}
}
}
}
catch (CCgiException& e) {
if ( x_DoneHeadRequest() ) {
// Ignore errors after HEAD request has been finished.
GetDiagContext().SetAppState(eDiagAppState_RequestEnd);
}
else {
if ( e.GetStatusCode() < CCgiException::e200_Ok ||
e.GetStatusCode() >= CCgiException::e400_BadRequest ) {
throw;
}
GetDiagContext().SetAppState(eDiagAppState_RequestEnd);
// If for some reason exception with status 2xx was thrown,
// set the result to 0, update HTTP status and continue.
m_Context->GetResponse().SetStatus(e.GetStatusCode(),
e.GetStatusMessage());
}
result = 0;
}
#ifdef NCBI_OS_MSWIN
// Logging - on MSWin this must be done before flushing the output.
if ( is_stat_log && !skip_stat_log ) {
stat->Reset(start_time, result);
stat->Submit(stat->Compose());
}
is_stat_log = false;
#endif
_TRACE("CCgiApplication::Run: flushing");
m_Context->GetResponse().Flush();
_TRACE("CCgiApplication::Run: return " << result);
x_OnEvent(result == 0 ? eSuccess : eError, result);
x_OnEvent(eExit, result);
}
catch (exception& e) {
GetDiagContext().SetAppState(eDiagAppState_RequestEnd);
if ( x_DoneHeadRequest() ) {
// Ignore errors after HEAD request has been finished.
result = 0;
x_OnEvent(eSuccess, result);
}
else {
// Call the exception handler and set the CGI exit code
result = OnException(e, NcbiCout);
x_OnEvent(eException, result);
// Logging
{{
string msg = "(CGI) CCgiApplication::ProcessRequest() failed: ";
msg += e.what();
if ( is_stat_log ) {
stat->Reset(start_time, result, &e);
msg = stat->Compose();
stat->Submit(msg);
skip_stat_log = true; // Don't print the same message again
}
}}
// Exception reporting. Use different severity for broken connection.
ios_base::failure* fex = dynamic_cast<ios_base::failure*>(&e);
CNcbiOstream* os = m_Context.get() ? m_Context->GetResponse().GetOutput() : NULL;
if ((fex && os && !os->good()) || m_OutputBroken) {
if ( !TClientConnIntOk::GetDefault() ) {
ERR_POST_X(13, Severity(TClientConnIntSeverity::GetDefault()) <<
"Connection interrupted");
}
}
else {
NCBI_REPORT_EXCEPTION_X(13, "(CGI) CCgiApplication::Run", e);
}
}
}
#ifndef NCBI_OS_MSWIN
// Logging
if ( is_stat_log && !skip_stat_log ) {
stat->Reset(start_time, result);
stat->Submit(stat->Compose());
}
#endif
x_OnEvent(eEndRequest, 120);
x_OnEvent(eExit, result);
if (m_Context.get()) {
m_Context->GetResponse().SetOutput(NULL);
}
return result;
}
void ORCEnvironmentRemove(void* env, void* pinterface)
{
GetEnvironment(env)->Remove(GetInterface(pinterface));
}
bool ORCEnvironmentLoad(void* env, const char* filename)
{
return GetEnvironment(env)->Load(filename);
}
/* virtual */ OP_STATUS
DOM_ApplicationCacheProgressEvent::DefaultAction(BOOL cancelled)
{
if (cancelled || prevent_default)
return OpStatus::OK;
WindowCommander *wnd_commander = g_application_cache_manager->GetWindowCommanderFromCacheHost(GetEnvironment());
OpApplicationCacheListener *listener = NULL;
if (wnd_commander && (listener = wnd_commander->GetApplicationCacheListener()))
listener->OnAppCacheProgress(wnd_commander);
return OpStatus::OK;
}
/* virtual */ OP_STATUS
DOM_ApplicationCacheEvent::DefaultAction(BOOL cancelled)
{
if (cancelled || prevent_default)
return OpStatus::OK;
WindowCommander *wnd_commander = g_application_cache_manager->GetWindowCommanderFromCacheHost(GetEnvironment());
OpApplicationCacheListener *listener = NULL;
if (wnd_commander && (listener = wnd_commander->GetApplicationCacheListener()))
{
switch (known_type)
{
case APPCACHECHECKING:
listener->OnAppCacheChecking(wnd_commander);
break;
case APPCACHEDOWNLOADING:
listener->OnAppCacheDownloading(wnd_commander);
break;
case APPCACHECACHED:
listener->OnAppCacheCached(wnd_commander);
break;
case APPCACHEUPDATEREADY:
listener->OnAppCacheUpdateReady(wnd_commander);
break;
case APPCACHENOUPDATE:
listener->OnAppCacheNoUpdate(wnd_commander);
break;
case APPCACHEOBSOLETE:
listener->OnAppCacheObsolete(wnd_commander);
break;
case ONERROR:
listener->OnAppCacheError(wnd_commander);
break;
default:
OP_ASSERT(!"Unexpected event type!");
}
}
return OpStatus::OK;
}
OP_STATUS
DOM_WindowSelection::UpdateRangeFromSelection()
{
range = NULL;
UpdateFromRangeAutoLocker locker(lock_updates_from_range);
if (HTML_Document *htmldoc = owner_document->GetHTML_Document())
{
OP_STATUS oom = OpStatus::OK;
SelectionBoundaryPoint anchorPoint, focusPoint;
if (htmldoc->GetSelection(anchorPoint, focusPoint))
{
RETURN_IF_ERROR(DOM_Range::Make(range, owner_document));
range->selection = this;
unsigned anchorOffset = anchorPoint.GetElementCharacterOffset();
unsigned focusOffset = focusPoint.GetElementCharacterOffset();
HTML_Element *anchorElement = anchorPoint.GetElement();
HTML_Element *focusElement = focusPoint.GetElement();
RETURN_IF_ERROR(MoveOutOfGeneratedContent(anchorElement, anchorOffset));
RETURN_IF_ERROR(MoveOutOfGeneratedContent(focusElement, focusOffset));
MoveOutToTextGroup(anchorElement, anchorOffset);
MoveOutToTextGroup(focusElement, focusOffset);
DOM_Range::BoundaryPoint anchorBP;
DOM_Range::BoundaryPoint focusBP;
DOM_EnvironmentImpl *environment = GetEnvironment();
RETURN_IF_ERROR(DOM_SetBoundaryPoint(environment, owner_document, anchorBP, anchorElement, anchorOffset, FALSE));
RETURN_IF_ERROR(DOM_SetBoundaryPoint(environment, owner_document, focusBP, focusElement, focusOffset, TRUE));
DOM_Object::DOMException dummy_exception = DOM_Object::DOMEXCEPTION_NO_ERR;
if (anchorElement == focusElement && anchorBP.offset <= focusBP.offset || anchorElement->Precedes(focusElement))
{
oom = range->SetStartAndEnd(anchorBP, focusBP, dummy_exception);
forwards = TRUE;
}
else
{
oom = range->SetStartAndEnd(focusBP, anchorBP, dummy_exception);
forwards = FALSE;
}
}
else
{
HTML_Element* caret_elm = htmldoc->GetElementWithSelection();
if (caret_elm)
{
RETURN_IF_ERROR(DOM_Range::Make(range, owner_document));
range->selection = this;
// Put an empty DOM_Range at the caret. And where is the caret?
DOM_Range::BoundaryPoint caretBP;
RETURN_IF_ERROR(GetEnvironment()->ConstructNode(caretBP.node, caret_elm, owner_document));
DOM_Object::DOMException dummy_exception = DOM_Object::DOMEXCEPTION_NO_ERR;
oom = range->SetStartAndEnd(caretBP, caretBP, dummy_exception);
}
}
return oom;
}
return OpStatus::OK;
}
