LibreOffice Module xmloff (master)  1
eventimport.cxx
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19 
20 #include "eventimport.hxx"
21 #include <com/sun/star/script/XEventAttacherManager.hpp>
22 #include <com/sun/star/beans/PropertyValue.hpp>
23 #include <osl/diagnose.h>
24 #include "strings.hxx"
25 
26 namespace xmloff
27 {
28 
29  using namespace ::com::sun::star::uno;
30  using namespace ::com::sun::star::beans;
31  using namespace ::com::sun::star::script;
32  using namespace ::com::sun::star::container;
33 
34  //= OFormEventsImportContext
36  :XMLEventsImportContext(_rImport)
37  ,m_rEventAttacher(_rEventAttacher)
38  {
39  }
40 
42  {
43  Sequence< ScriptEventDescriptor > aTranslated(aCollectEvents.size());
44  ScriptEventDescriptor* pTranslated = aTranslated.getArray();
45 
46  // loop through the collected events and translate them
47  sal_Int32 nSeparatorPos = -1;
48  for ( const auto& rEvent : aCollectEvents )
49  {
50  // the name of the event is built from ListenerType::EventMethod
51  nSeparatorPos = rEvent.first.indexOf(EVENT_NAME_SEPARATOR);
52  OSL_ENSURE(-1 != nSeparatorPos, "OFormEventsImportContext::EndElement: invalid (unrecognized) event name!");
53  pTranslated->ListenerType = rEvent.first.copy(0, nSeparatorPos);
54  pTranslated->EventMethod = rEvent.first.copy(nSeparatorPos + sizeof(EVENT_NAME_SEPARATOR) - 1);
55 
56  OUString sLibrary;
57 
58  // the local macro name and the event type are specified as properties
59  const PropertyValue* pEventDescription = rEvent.second.getConstArray();
60  const PropertyValue* pEventDescriptionEnd = pEventDescription + rEvent.second.getLength();
61  for (;pEventDescription != pEventDescriptionEnd; ++pEventDescription)
62  {
63  if (pEventDescription->Name == EVENT_LOCALMACRONAME ||
64  pEventDescription->Name == EVENT_SCRIPTURL)
65  pEventDescription->Value >>= pTranslated->ScriptCode;
66  else if (pEventDescription->Name == EVENT_TYPE)
67  pEventDescription->Value >>= pTranslated->ScriptType;
68  else if (pEventDescription->Name == EVENT_LIBRARY)
69  pEventDescription->Value >>= sLibrary;
70  }
71 
72  if (pTranslated->ScriptType == EVENT_STARBASIC)
73  {
74  if (sLibrary == EVENT_STAROFFICE)
75  sLibrary = EVENT_APPLICATION;
76 
77  if ( !sLibrary.isEmpty() )
78  {
79  // for StarBasic, the library is prepended
80  sLibrary += ":";
81  }
82  sLibrary += pTranslated->ScriptCode;
83  pTranslated->ScriptCode = sLibrary;
84  }
85 
86  ++pTranslated;
87  }
88 
89  // register the events
90  m_rEventAttacher.registerEvents(aTranslated);
91  }
92 
93  //= ODefaultEventAttacherManager
94 
96  {
97  }
98 
100  const Sequence< ScriptEventDescriptor >& _rEvents)
101  {
102  OSL_ENSURE(m_aEvents.end() == m_aEvents.find(_rxElement),
103  "ODefaultEventAttacherManager::registerEvents: already have events for this object!");
104  // for the moment, only remember the script events
105  m_aEvents[_rxElement] = _rEvents;
106  }
107 
108  void ODefaultEventAttacherManager::setEvents(const Reference< XIndexAccess >& _rxContainer)
109  {
110  Reference< XEventAttacherManager > xEventManager(_rxContainer, UNO_QUERY);
111  if (!xEventManager.is())
112  {
113  OSL_FAIL("ODefaultEventAttacherManager::setEvents: invalid argument!");
114  return;
115  }
116 
117  // loop through all elements
118  sal_Int32 nCount = _rxContainer->getCount();
119  Reference< XPropertySet > xCurrent;
120  MapPropertySet2ScriptSequence::const_iterator aRegisteredEventsPos;
121  for (sal_Int32 i=0; i<nCount; ++i)
122  {
123  xCurrent.set(_rxContainer->getByIndex(i), css::uno::UNO_QUERY);
124  if (xCurrent.is())
125  {
126  aRegisteredEventsPos = m_aEvents.find(xCurrent);
127  if (m_aEvents.end() != aRegisteredEventsPos)
128  xEventManager->registerScriptEvents(i, aRegisteredEventsPos->second);
129  }
130  }
131  }
132 
133 } // namespace xmloff
134 
135 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
#define EVENT_SCRIPTURL
Definition: strings.hxx:200
virtual void registerEvents(const css::uno::Reference< css::beans::XPropertySet > &_rxElement, const css::uno::Sequence< css::script::ScriptEventDescriptor > &_rEvents) override
Definition: eventimport.cxx:99
#define EVENT_NAME_SEPARATOR
Definition: strings.hxx:196
constexpr OUStringLiteral sLibrary
#define EVENT_APPLICATION
Definition: strings.hxx:203
int nCount
void setEvents(const css::uno::Reference< css::container::XIndexAccess > &_rxContainer)
#define EVENT_STAROFFICE
Definition: strings.hxx:201
int i
#define EVENT_LOCALMACRONAME
Definition: strings.hxx:199
virtual void SAL_CALL endFastElement(sal_Int32 nElement) override
endFastElement is called before a context will be destructed, but after an elements context has been ...
Definition: eventimport.cxx:41
#define EVENT_LIBRARY
Definition: strings.hxx:198
virtual void registerEvents(const css::uno::Sequence< css::script::ScriptEventDescriptor > &_rEvents)=0
#define EVENT_STARBASIC
Definition: strings.hxx:202
OFormEventsImportContext(SvXMLImport &_rImport, IEventAttacher &_rEventAttacher)
Definition: eventimport.cxx:35
MapPropertySet2ScriptSequence m_aEvents
Definition: eventimport.hxx:58
#define EVENT_TYPE
Definition: strings.hxx:197
std::vector< EventNameValuesPair > aCollectEvents