* Author: sbh
*/
+#include <Config_Keywords.h>
+#include <Config_Common.h>
+#include <Config_FeatureMessage.h>
#include <Config_FeatureReader.h>
+#include <Events_Message.h>
+#include <Events_Loop.h>
-#include <Event_Loop.hxx>
+#include <libxml/parser.h>
+#include <libxml/tree.h>
+#include <libxml/xmlstring.h>
-#include <libxml\parser.h>
-#include <libxml\tree.h>
+#include <string>
+#include <algorithm>
#ifdef _DEBUG
#include <iostream>
#endif
-//Hardcoded xml entities
-// * Nodes
-const static char* NODE_WORKBENCH = "workbench";
-const static char* NODE_GROUP = "group";
-const static char* NODE_FEATURE = "feature";
-// * Properties
-const static char* _ID = "id";
-//const static char* WORKBENCH_ID = "id";
-//const static char* GROUP_ID = "id";
-//const static char* FEATURE_ID = "id";
-const static char* FEATURE_TEXT = "text";
-const static char* FEATURE_TOOLTIP = "tooltip";
-const static char* FEATURE_ICON = "icon";
-const static char* FEATURE_KEYSEQUENCE = "keysequence";
-
-
-Config_FeatureReader::Config_FeatureReader(const std::string& theXmlFile)
+Config_FeatureReader::Config_FeatureReader(const std::string& theXmlFile,
+ const std::string& theLibraryName,
+ const char* theEventGenerated)
: Config_XMLReader(theXmlFile),
- m_fetchWidgetCfg(false)
+ myLibraryName(theLibraryName),
+ myEventGenerated(theEventGenerated ? theEventGenerated : EVENT_FEATURE_LOADED)
{
- #ifdef _DEBUG
- if(!Event_Loop::Loop()) {
- std::cout << "Config_FeatureReader::importWorkbench: "
- << "No event loop registered" << std::endl;
- }
- #endif
}
Config_FeatureReader::~Config_FeatureReader()
{
}
-std::string Config_FeatureReader::featureWidgetCfg(std::string theFeatureName)
+std::list<std::string> Config_FeatureReader::features() const
{
- m_fetchWidgetCfg = true;
- readAll();
- m_fetchWidgetCfg = false;
- return m_widgetCfg;
+ return myFeatures;
}
void Config_FeatureReader::processNode(xmlNodePtr theNode)
{
- if(isNode(theNode, NODE_FEATURE, NULL)) {
- if(m_fetchWidgetCfg) {
- xmlBufferPtr buffer = xmlBufferCreate();
- int size = xmlNodeDump(buffer, theNode->doc, theNode, 0, 1);
- m_widgetCfg = std::string((char*)buffer->content);
- } else {
- Event_Loop* aEvLoop = Event_Loop::Loop();
- Config_FeatureMessage aMessage(aEvLoop->EventByName("menu_item"), this);
- fillFeature(theNode, aMessage);
- aEvLoop->Send(aMessage);
- }
+ Events_ID aMenuItemEvent = Events_Loop::eventByName(myEventGenerated);
+ if (isNode(theNode, NODE_FEATURE, NULL)) {
+ Events_Loop* aEvLoop = Events_Loop::loop();
+ Config_FeatureMessage aMessage(aMenuItemEvent, this);
+ fillFeature(theNode, aMessage);
+ myFeatures.push_back(getProperty(theNode, _ID));
+ //If a feature has xml definition for it's widget:
+ aMessage.setUseInput(hasChild(theNode));
+ aEvLoop->send(aMessage);
}
//The m_last* variables always defined before fillFeature() call. XML is a tree.
- if(isNode(theNode, NODE_GROUP, NULL)) {
- m_lastGroup = getProperty(theNode, _ID);
+ if (isNode(theNode, NODE_GROUP, NULL)) {
+ myLastGroup = getProperty(theNode, _ID);
}
- if(isNode(theNode, NODE_WORKBENCH, NULL)) {
- m_lastWorkbench = getProperty(theNode, _ID);
+ if (isNode(theNode, NODE_WORKBENCH, NULL)) {
+ myLastWorkbench = getProperty(theNode, _ID);
}
+ //Process SOURCE nodes.
+ Config_XMLReader::processNode(theNode);
}
bool Config_FeatureReader::processChildren(xmlNodePtr theNode)
return isNode(theNode, NODE_WORKBENCH, NODE_GROUP, NULL);
}
-void Config_FeatureReader::fillFeature(xmlNodePtr theRoot,
- Config_FeatureMessage& outFtMessage)
+void Config_FeatureReader::fillFeature(xmlNodePtr theRoot, Config_FeatureMessage& outFtMessage)
{
outFtMessage.setId(getProperty(theRoot, _ID));
+ outFtMessage.setPluginLibrary(myLibraryName);
+ outFtMessage.setNestedFeatures(getProperty(theRoot, FEATURE_NESTED));
+ bool isFtInternal = isInternalFeature(theRoot);
+ outFtMessage.setInternal(isFtInternal);
+ if(isFtInternal) {
+ //Internal feature has no visual representation.
+ return;
+ }
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(m_lastGroup);
- outFtMessage.setWorkbenchId(m_lastWorkbench);
+ outFtMessage.setGroupId(myLastGroup);
+ outFtMessage.setWorkbenchId(myLastWorkbench);
+}
+bool Config_FeatureReader::isInternalFeature(xmlNodePtr theRoot)
+{
+ std::string prop = getProperty(theRoot, FEATURE_INTERNAL);
+ std::transform(prop.begin(), prop.end(), prop.begin(), ::tolower);
+ if(prop.empty() || prop == "false" || prop == "0") {
+ return false;
+ }
+ return true;
}
