+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
/*
* Config_FeatureReader.cpp
*
#include <Config_Keywords.h>
#include <Config_Common.h>
#include <Config_FeatureMessage.h>
+#include <Config_AttributeMessage.h>
#include <Config_FeatureReader.h>
-#include <Event_Message.h>
-#include <Event_Loop.h>
+#include <Events_Message.h>
+#include <Events_Loop.h>
#include <libxml/parser.h>
#include <libxml/tree.h>
#include <libxml/xmlstring.h>
#include <string>
+#include <algorithm>
+#include <list>
#ifdef _DEBUG
#include <iostream>
#endif
-
Config_FeatureReader::Config_FeatureReader(const std::string& theXmlFile,
const std::string& theLibraryName,
const char* theEventGenerated)
: Config_XMLReader(theXmlFile),
myLibraryName(theLibraryName),
- myEventGenerated(theEventGenerated ? theEventGenerated : "FeatureEvent")
+ myEventGenerated(theEventGenerated ? theEventGenerated : Config_FeatureMessage::GUI_EVENT()),
+ myIsProcessWidgets(theEventGenerated != NULL)
{
}
{
}
+std::list<std::string> Config_FeatureReader::features() const
+{
+ return myFeatures;
+}
+
void Config_FeatureReader::processNode(xmlNodePtr theNode)
{
- Event_ID aMenuItemEvent = Event_Loop::eventByName(myEventGenerated);
+ Events_ID aMenuItemEvent = Events_Loop::eventByName(myEventGenerated);
if (isNode(theNode, NODE_FEATURE, NULL)) {
- Event_Loop* aEvLoop = Event_Loop::loop();
- Config_FeatureMessage aMessage(aMenuItemEvent, this);
+ storeAttribute(theNode, _ID);
+ std::shared_ptr<Config_FeatureMessage> aMessage(new Config_FeatureMessage(aMenuItemEvent, this));
fillFeature(theNode, aMessage);
- aEvLoop->send(aMessage);
- }
- //The m_last* variables always defined before fillFeature() call. XML is a tree.
- if (isNode(theNode, NODE_GROUP, NULL)) {
- myLastGroup = getProperty(theNode, _ID);
+ myFeatures.push_back(getProperty(theNode, _ID));
+ //If a feature has xml definition for it's widget:
+ aMessage->setUseInput(hasChild(theNode));
+ Events_Loop::loop()->send(aMessage);
+ //The m_last* variables always defined before fillFeature() call. XML is a tree.
+ } else if (isNode(theNode, NODE_WORKBENCH, NODE_GROUP, NULL)) {
+ storeAttribute(theNode, _ID);
+ storeAttribute(theNode, WORKBENCH_DOC);
+ } else if (myIsProcessWidgets) {
+ // widgets, like shape_selector or containers, like toolbox
+ if (isAttributeNode(theNode)) {
+ std::shared_ptr<Config_AttributeMessage> aMessage(new Config_AttributeMessage(aMenuItemEvent, this));
+ aMessage->setFeatureId(restoreAttribute(NODE_FEATURE, _ID));
+ std::string anAttributeID = getProperty(theNode, _ID);
+ if (!anAttributeID.empty()) {
+ aMessage->setAttributeId(anAttributeID);
+ aMessage->setObligatory(getBooleanAttribute(theNode, ATTR_OBLIGATORY, true));
+ aMessage->setConcealment(getBooleanAttribute(theNode, ATTR_CONCEALMENT, false));
+ // nested "paged" widgets are not allowed, this issue may be resolved here:
+ if (hasParent(theNode, WDG_SWITCH_CASE, WDG_TOOLBOX_BOX, NULL)) {
+ const char* kWdgCase = hasParent(theNode, WDG_SWITCH_CASE, NULL)
+ ? WDG_SWITCH_CASE
+ : WDG_TOOLBOX_BOX;
+ const char* kWdgSwitch = hasParent(theNode, WDG_SWITCH_CASE, NULL)
+ ? WDG_SWITCH
+ : WDG_TOOLBOX;
+ aMessage->setCaseId(restoreAttribute(kWdgCase, _ID));
+ aMessage->setSwitchId(restoreAttribute(kWdgSwitch, _ID));
+ }
+ Events_Loop::loop()->send(aMessage);
+ }
+ // container pages, like "case" or "box"
+ } else if (isNode(theNode, WDG_SWITCH, WDG_SWITCH_CASE, WDG_TOOLBOX, WDG_TOOLBOX_BOX, NULL)) {
+ storeAttribute(theNode, _ID); // save case:caseId (or box:boxId)
+ }
}
- if (isNode(theNode, NODE_WORKBENCH, NULL)) {
- myLastWorkbench = getProperty(theNode, _ID);
+ //Process SOURCE, VALIDATOR nodes.
+ Config_XMLReader::processNode(theNode);
+}
+
+void Config_FeatureReader::cleanup(xmlNodePtr theNode)
+{
+ if (isNode(theNode, WDG_SWITCH, WDG_SWITCH_CASE, WDG_TOOLBOX, WDG_TOOLBOX_BOX, NULL)) {
+ // cleanup id of cases when leave case node
+ cleanupAttribute(theNode, _ID);
}
}
bool Config_FeatureReader::processChildren(xmlNodePtr theNode)
{
- return isNode(theNode, NODE_WORKBENCH, NODE_GROUP, NULL);
+ bool result = isNode(theNode, NODE_WORKBENCH, NODE_GROUP, NULL);
+ if(!result && myIsProcessWidgets) {
+ result = isNode(theNode, NODE_FEATURE,
+ WDG_TOOLBOX, WDG_TOOLBOX_BOX,
+ WDG_SWITCH, WDG_SWITCH_CASE, NULL);
+ }
+ return result;
}
-void Config_FeatureReader::fillFeature(xmlNodePtr theRoot, Config_FeatureMessage& outFtMessage)
+void Config_FeatureReader::fillFeature(xmlNodePtr theFeatureNode,
+ const std::shared_ptr<Config_FeatureMessage>& outFeatureMessage)
{
- outFtMessage.setId(getProperty(theRoot, _ID));
- outFtMessage.setText(getProperty(theRoot, FEATURE_TEXT));
- outFtMessage.setTooltip(getProperty(theRoot, FEATURE_TOOLTIP));
- outFtMessage.setIcon(getProperty(theRoot, FEATURE_ICON));
- outFtMessage.setKeysequence(getProperty(theRoot, FEATURE_KEYSEQUENCE));
- outFtMessage.setGroupId(myLastGroup);
- outFtMessage.setWorkbenchId(myLastWorkbench);
- outFtMessage.setPluginLibrary(myLibraryName);
+ outFeatureMessage->setId(getProperty(theFeatureNode, _ID));
+ outFeatureMessage->setPluginLibrary(myLibraryName);
+ outFeatureMessage->setNestedFeatures(getProperty(theFeatureNode, FEATURE_NESTED));
+ outFeatureMessage->setActionsWhenNested(getNormalizedProperty(theFeatureNode, FEATURE_WHEN_NESTED));
+
+ bool isInternal = getBooleanAttribute(theFeatureNode, ATTR_INTERNAL, false);
+ outFeatureMessage->setInternal(isInternal);
+ if (isInternal) {
+ //Internal feature has no visual representation.
+ return;
+ }
+ outFeatureMessage->setText(getProperty(theFeatureNode, FEATURE_TEXT));
+ outFeatureMessage->setTooltip(getProperty(theFeatureNode, FEATURE_TOOLTIP));
+ outFeatureMessage->setIcon(getProperty(theFeatureNode, FEATURE_ICON));
+ outFeatureMessage->setKeysequence(getProperty(theFeatureNode, FEATURE_KEYSEQUENCE));
+ outFeatureMessage->setGroupId(restoreAttribute(NODE_GROUP, _ID));
+ outFeatureMessage->setWorkbenchId(restoreAttribute(NODE_WORKBENCH, _ID));
+ // Get document kind of a feature, if empty set workbench's kind (might be empty too)
+ std::string aDocKind = getProperty(theFeatureNode, FEATURE_DOC);
+ if(aDocKind.empty()) {
+ aDocKind = restoreAttribute(NODE_WORKBENCH, WORKBENCH_DOC);
+ }
+ outFeatureMessage->setDocumentKind(aDocKind);
}
+
+void Config_FeatureReader::storeAttribute(xmlNodePtr theNode,
+ const char* theNodeAttribute)
+{
+ std::string aKey = getNodeName(theNode) + ":" + std::string(theNodeAttribute);
+ std::string aValue = getProperty(theNode, theNodeAttribute);
+ if(!aValue.empty()) {
+ myParentAttributes[aKey] = aValue;
+ }
+}
+
+std::string Config_FeatureReader::restoreAttribute(xmlNodePtr theNode,
+ const char* theNodeAttribute)
+{
+ return restoreAttribute(getNodeName(theNode).c_str(), theNodeAttribute);
+}
+std::string Config_FeatureReader::restoreAttribute(const char* theNodeName,
+ const char* theNodeAttribute)
+{
+ std::string aKey = std::string(theNodeName) + ":" + std::string(theNodeAttribute);
+ std::string result = "";
+ if(myParentAttributes.find(aKey) != myParentAttributes.end()) {
+ result = myParentAttributes[aKey];
+ }
+ return result;
+}
+
+bool Config_FeatureReader::cleanupAttribute(xmlNodePtr theNode,
+ const char* theNodeAttribute)
+{
+ return cleanupAttribute(getNodeName(theNode).c_str(), theNodeAttribute);
+}
+
+bool Config_FeatureReader::cleanupAttribute(const char* theNodeName,
+ const char* theNodeAttribute)
+{
+ std::string aKey = std::string(theNodeName) + ":" + std::string(theNodeAttribute);
+ bool result = false;
+ std::map<std::string, std::string>::iterator anEntry = myParentAttributes.find(aKey);
+ if( anEntry != myParentAttributes.end()) {
+ myParentAttributes.erase(anEntry);
+ result = true;
+ }
+ return result;
+}
+