Version: 9.16.0
Public Member Functions | Static Public Attributes | Protected Attributes | Friends | List of all members
YACS::HMI::Invocator Class Reference

#include <commands.hxx>

Inheritance diagram for YACS::HMI::Invocator:
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Public Member Functions

 Invocator ()
 
void add (Command *command)
 
bool undo ()
 
bool redo ()
 
std::list< std::string > getDone ()
 
std::list< std::string > getUndone ()
 
YACS::ENGINE::Proc * getUndoProc ()
 
YACS::ENGINE::Catalog * getUndoCata ()
 
bool isSpecialReverse ()
 

Static Public Attributes

static int _ctr = 0
 

Protected Attributes

std::vector< Command * > _commandsDone
 
std::vector< Command * > _commandsUndone
 
std::vector< Command * > _commandsInProgress
 
YACS::ENGINE::Proc * _undoProc
 
YACS::ENGINE::Catalog * _undoCata
 
bool _isRedo
 
bool _isUndo
 
bool _specialReverse
 

Friends

class Command
 

Detailed Description

Definition at line 56 of file commands.hxx.

Constructor & Destructor Documentation

◆ Invocator()

Invocator::Invocator ( )

Definition at line 143 of file commands.cxx.

144{
145 _commandsDone.clear();
146 _commandsUndone.clear();
147 _commandsInProgress.clear();
148 _isRedo = false;
149 _isUndo = false;
150 _specialReverse = false;
151 _undoCata = new YACS::ENGINE::Catalog("undoCata");
152 YACS::ENGINE::RuntimeSALOME* runTime = YACS::ENGINE::getSALOMERuntime();
153 _undoProc= runTime->createProc("undoProc");
154}
YACS::ENGINE::Catalog
class for YACS catalogs.
Definition: Catalog.hxx:42
YACS::ENGINE::RuntimeSALOME::createProc
virtual Proc * createProc(const std::string &name)
Definition: RuntimeSALOME.cxx:570
YACS::HMI::Invocator::_undoProc
YACS::ENGINE::Proc * _undoProc
Definition: commands.hxx:75
YACS::HMI::Invocator::_undoCata
YACS::ENGINE::Catalog * _undoCata
Definition: commands.hxx:76
YACS::HMI::Invocator::_commandsUndone
std::vector< Command * > _commandsUndone
Definition: commands.hxx:73
YACS::HMI::Invocator::_commandsDone
std::vector< Command * > _commandsDone
Definition: commands.hxx:72
YACS::HMI::Invocator::_commandsInProgress
std::vector< Command * > _commandsInProgress
Definition: commands.hxx:74
YACS::ENGINE::getSALOMERuntime
YACSRUNTIMESALOME_EXPORT RuntimeSALOME * getSALOMERuntime()
Definition: RuntimeSALOME.cxx:155

References _commandsDone, _commandsInProgress, _commandsUndone, _isRedo, _isUndo, _specialReverse, _undoCata, _undoProc, YACS::ENGINE::RuntimeSALOME::createProc(), and YACS::ENGINE::getSALOMERuntime().

Member Function Documentation

◆ add()

void Invocator::add ( Command *  command)

Definition at line 156 of file commands.cxx.

157{
158 DEBTRACE("Invocator::add");
159 if(_isUndo)
160 return;
161 if (GuiContext::getCurrent()->getInvoc()->isSpecialReverse())
162 {
163 delete command;
164 return;
165 }
166 if (_commandsInProgress.empty())
167 {
168 _commandsDone.push_back(command); // --- to do after execute ok
169 _commandsUndone.clear(); // --- undone stack is no more relevant
170 }
171 else
172 {
173 DEBTRACE("addSubCommand");
174 _commandsInProgress.back()->addSubCommand(command);
175 }
176}
DEBTRACE
#define DEBTRACE(msg)
Definition: YacsTrace.hxx:31
YACS::HMI::GuiContext::getCurrent
static GuiContext * getCurrent()
Definition: guiContext.hxx:67

References _commandsDone, _commandsInProgress, _commandsUndone, _isUndo, DEBTRACE, YACS::HMI::GuiContext::getCurrent(), and isSpecialReverse().

Referenced by YACS::HMI::SubjectProc::addComponent(), YACS::HMI::SubjectProc::addComSubjectDataType(), YACS::HMI::SubjectProc::addContainer(), YACS::HMI::SubjectProc::addDataType(), YACS::HMI::SubjectProc::addHPContainer(), YACS::HMI::SubjectElementaryNode::addIDSPort(), YACS::HMI::SubjectElementaryNode::addInputPort(), YACS::HMI::SubjectElementaryNode::addODSPort(), YACS::HMI::SubjectElementaryNode::addOutputPort(), YACS::HMI::SubjectServiceNode::associateToComponent(), YACS::HMI::SubjectComponent::associateToContainer(), YACS::HMI::SubjectNode::copy(), YACS::HMI::SubjectComposedNode::createNode(), YACS::HMI::Subject::destroy(), YACS::HMI::SubjectElementaryNode::OrderDataPorts(), YACS::HMI::SubjectNode::putInComposedNode(), YACS::HMI::SubjectDataPort::registerUndoDestroy(), YACS::HMI::SubjectInputDataStreamPort::registerUndoDestroy(), YACS::HMI::SubjectOutputDataStreamPort::registerUndoDestroy(), YACS::HMI::SubjectNode::registerUndoDestroy(), YACS::HMI::SubjectContainer::registerUndoDestroy(), YACS::HMI::SubjectHPContainer::registerUndoDestroy(), YACS::HMI::SubjectLink::registerUndoDestroy(), YACS::HMI::SubjectControlLink::registerUndoDestroy(), YACS::HMI::SubjectNode::reparent(), YACS::HMI::SubjectOptimizerLoop::setAlgorithm(), YACS::HMI::SubjectSwitch::setCase(), YACS::HMI::SubjectServiceNode::setComponentFromCatalog(), YACS::HMI::SubjectWhileLoop::setCondition(), YACS::HMI::SubjectInlineNode::setContainer(), YACS::HMI::SubjectInlineNode::setExecutionMode(), YACS::HMI::SubjectPyFuncNode::setFunctionName(), YACS::HMI::SubjectDataPort::setName(), YACS::HMI::SubjectNode::setName(), YACS::HMI::SubjectContainerBase::setName(), YACS::HMI::SubjectDynParaLoop::setNbBranches(), YACS::HMI::SubjectForLoop::setNbSteps(), YACS::HMI::SubjectInputDataStreamPort::setProperties(), YACS::HMI::SubjectOutputDataStreamPort::setProperties(), YACS::HMI::SubjectNode::setProperties(), YACS::HMI::SubjectContainerBase::setProperties(), YACS::HMI::SubjectComponent::setProperties(), YACS::HMI::SubjectLink::setProperties(), YACS::HMI::SubjectInlineNode::setScript(), YACS::HMI::SubjectSwitch::setSelect(), YACS::HMI::SubjectInputPort::setValue(), YACS::HMI::SubjectOutputPort::setValue(), YACS::HMI::SubjectDataPort::tryCreateLink(), and YACS::HMI::SubjectNode::tryCreateLink().

◆ getDone()

std::list< std::string > Invocator::getDone ( )

Definition at line 270 of file commands.cxx.

271{
272 list<string> listDone;
273 listDone.clear();
274 for (int i=0; i<_commandsDone.size(); i++)
275 listDone.push_back(_commandsDone[i]->recursiveDump());
276 return listDone;
277}

References _commandsDone, and yacsorb.CORBAEngineTest::i.

Referenced by FormUndoRedo::FormUndoRedo().

◆ getUndoCata()

YACS::ENGINE::Catalog * YACS::HMI::Invocator::getUndoCata ( )
inline

Definition at line 67 of file commands.hxx.

67{ return _undoCata; };

Referenced by YACS::HMI::SubjectDataPort::registerUndoDestroy().

◆ getUndone()

std::list< std::string > Invocator::getUndone ( )

Definition at line 279 of file commands.cxx.

280{
281 list<string> listUndone;
282 listUndone.clear();
283 for (int i=0; i<_commandsUndone.size(); i++)
284 listUndone.push_back(_commandsUndone[i]->recursiveDump());
285 return listUndone;
286}

References _commandsUndone, and yacsorb.CORBAEngineTest::i.

Referenced by FormUndoRedo::FormUndoRedo().

◆ getUndoProc()

YACS::ENGINE::Proc * YACS::HMI::Invocator::getUndoProc ( )
inline

Definition at line 66 of file commands.hxx.

66{ return _undoProc; };

Referenced by YACS::HMI::SubjectNode::registerUndoDestroy().

◆ isSpecialReverse()

bool YACS::HMI::Invocator::isSpecialReverse ( )
inline

Definition at line 68 of file commands.hxx.

68{ return _specialReverse; };

Referenced by add(), and YACS::HMI::Command::execute().

◆ redo()

bool Invocator::redo ( )

Definition at line 227 of file commands.cxx.

228{
229 DEBTRACE("Invocator::redo");
230 bool ret = true;
231
232 {
233 stringstream ret1;
234 ret1 << "_commandsDone" << endl;
235 for (int i=0; i<_commandsDone.size(); i++)
236 ret1 << i << _commandsDone[i]->recursiveDump(2);
237 DEBTRACE(ret1.str());
238 stringstream ret2;
239 ret2 << "_commandsUndone" << endl;
240 for (int i=0; i<_commandsUndone.size(); i++)
241 ret2 << i << _commandsUndone[i]->recursiveDump(2);
242 DEBTRACE(ret2.str());
243 }
244
245 if (! _commandsUndone.empty())
246 {
247 _isRedo=true;
248 ret = _commandsUndone.back()->execute();
249 _isRedo=false;
250 _commandsDone.push_back(_commandsUndone.back());
251 _commandsUndone.pop_back();
252 }
253
254 {
255 stringstream ret1;
256 ret1 << "_commandsDone" << endl;
257 for (int i=0; i<_commandsDone.size(); i++)
258 ret1 << i << _commandsDone[i]->recursiveDump(2);
259 DEBTRACE(ret1.str());
260 stringstream ret2;
261 ret2 << "_commandsUndone" << endl;
262 for (int i=0; i<_commandsUndone.size(); i++)
263 ret2 << i << _commandsUndone[i]->recursiveDump(2);
264 DEBTRACE(ret2.str());
265 }
266
267 return ret;
268}

References _commandsDone, _commandsUndone, _isRedo, DEBTRACE, and yacsorb.CORBAEngineTest::i.

Referenced by YACS::HMI::GenericGui::onRedo().

◆ undo()

bool Invocator::undo ( )

Definition at line 178 of file commands.cxx.

179{
180 DEBTRACE("Invocator::undo");
181 bool ret = true;
182
183 {
184 stringstream ret1;
185 ret1 << "_commandsDone" << endl;
186 for (int i=0; i<_commandsDone.size(); i++)
187 ret1 << i << _commandsDone[i]->recursiveDump(2);
188 DEBTRACE(ret1.str());
189 stringstream ret2;
190 ret2 << "_commandsUndone" << endl;
191 for (int i=0; i<_commandsUndone.size(); i++)
192 ret2 << i << _commandsUndone[i]->recursiveDump(2);
193 DEBTRACE(ret2.str());
194 }
195
196 if (! _commandsDone.empty())
197 {
198 bool isNormal = _commandsDone.back()->isNormalReverse();
199 _specialReverse = !isNormal;
200 _isUndo=true;
201 if (isNormal)
202 ret = _commandsDone.back()->reverse(isNormal);
203 else
204 ret = _commandsDone.back()->executeSubOnly();
205 _isUndo=false;
206 _commandsUndone.push_back(_commandsDone.back());
207 _commandsDone.pop_back();
208 _specialReverse = false;
209 }
210
211 {
212 stringstream ret1;
213 ret1 << "_commandsDone" << endl;
214 for (int i=0; i<_commandsDone.size(); i++)
215 ret1 << i << _commandsDone[i]->recursiveDump(2);
216 DEBTRACE(ret1.str());
217 stringstream ret2;
218 ret2 << "_commandsUndone" << endl;
219 for (int i=0; i<_commandsUndone.size(); i++)
220 ret2 << i << _commandsUndone[i]->recursiveDump(2);
221 DEBTRACE(ret2.str());
222 }
223
224 return ret;
225}

References _commandsDone, _commandsUndone, _isUndo, _specialReverse, DEBTRACE, and yacsorb.CORBAEngineTest::i.

Referenced by YACS::HMI::GenericGui::onUndo().

Friends And Related Function Documentation

◆ Command

friend class Command
friend

Definition at line 58 of file commands.hxx.

Member Data Documentation

◆ _commandsDone

std::vector<Command*> YACS::HMI::Invocator::_commandsDone
protected

Definition at line 72 of file commands.hxx.

Referenced by add(), getDone(), Invocator(), redo(), and undo().

◆ _commandsInProgress

std::vector<Command*> YACS::HMI::Invocator::_commandsInProgress
protected

Definition at line 74 of file commands.hxx.

Referenced by add(), YACS::HMI::Command::execute(), and Invocator().

◆ _commandsUndone

std::vector<Command*> YACS::HMI::Invocator::_commandsUndone
protected

Definition at line 73 of file commands.hxx.

Referenced by add(), getUndone(), Invocator(), redo(), and undo().

◆ _ctr

int Invocator::_ctr = 0
static

Definition at line 69 of file commands.hxx.

Referenced by YACS::HMI::SubjectNode::registerUndoDestroy().

◆ _isRedo

bool YACS::HMI::Invocator::_isRedo
protected

Definition at line 77 of file commands.hxx.

Referenced by Invocator(), and redo().

◆ _isUndo

bool YACS::HMI::Invocator::_isUndo
protected

Definition at line 78 of file commands.hxx.

Referenced by add(), Invocator(), and undo().

◆ _specialReverse

bool YACS::HMI::Invocator::_specialReverse
protected

Definition at line 79 of file commands.hxx.

Referenced by Invocator(), and undo().

◆ _undoCata

YACS::ENGINE::Catalog* YACS::HMI::Invocator::_undoCata
protected

Definition at line 76 of file commands.hxx.

Referenced by Invocator().

◆ _undoProc

YACS::ENGINE::Proc* YACS::HMI::Invocator::_undoProc
protected

Definition at line 75 of file commands.hxx.

Referenced by Invocator().

The documentation for this class was generated from the following files: