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00012 #include <wx/stattext.h>
00013 #include <wx/textctrl.h>
00014 #include <wx/checkbox.h>
00015 #include <wx/slider.h>
00016 #include <wx/spinctrl.h>
00017 #include <wx/panel.h>
00018 #include <wx/combobox.h>
00019 #include <wx/button.h>
00020 #include "guienvironment.h"
00021 #include "kernel.h"
00022
00023 using namespace VRUT;
00024
00025
00026 GUIEnvironment::GUIEnvironment(wxWindow * parent) : wxAuiNotebook(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxAUI_NB_DEFAULT_STYLE | wxAUI_NB_WINDOWLIST_BUTTON)
00027 {
00028 KERNEL->GetMessageSink()->RegisterListener(this, Event::EVT_PARAM_GUIREGISTER);
00029 Connect(wxID_ANY, Event::EVT_PARAM_GUIREGISTER, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00030 KERNEL->GetMessageSink()->RegisterListener(this, Event::EVT_PARAM_GUIUNREGISTER);
00031 Connect(wxID_ANY, Event::EVT_PARAM_GUIUNREGISTER, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00032 KERNEL->GetMessageSink()->RegisterListener(this, Event::EVT_GUI_PARAM_SHOW);
00033 Connect(wxID_ANY, Event::EVT_GUI_PARAM_SHOW, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00034 KERNEL->GetMessageSink()->RegisterListener(this, Event::EVT_PARAM_SET);
00035 Connect(wxID_ANY, Event::EVT_PARAM_SET, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00036 }
00037
00038
00039 GUIEnvironment::~GUIEnvironment()
00040 {
00041 }
00042
00043
00044 void GUIEnvironment::onCommandEvent(wxCommandEvent & evt)
00045 {
00046 switch (evt.GetEventType())
00047 {
00048 case Event::EVT_PARAM_GUIREGISTER:
00049 {
00050 GUIParamInfo pi(*((GUIParamInfo *)evt.GetClientData()));
00051 RegisterGUIParam(pi, evt.GetString());
00052 }
00053 break;
00054 case Event::EVT_PARAM_GUIUNREGISTER:
00055 {
00056 Parameter::ParameterIdentificator pi = Parameter::ParameterIdentificator::FromParamName(*((wxString *)evt.GetClientData()));
00057 if (!pi.paramName.IsSameAs(wxT("*")))
00058 LOGWARNING(wxT("<GUIEnvironment>Only whole pool page with parameters can be hidden, use 'pool' or 'pool.*.inst' ('?' and '*' allowed)"));
00059 else
00060 HideParams(pi, true);
00061 }
00062 break;
00063 case Event::EVT_GUI_PARAM_SHOW:
00064 {
00065 Parameter::ParameterIdentificator pi = Parameter::ParameterIdentificator::FromParamName(evt.GetString());
00066 if (evt.GetInt())
00067 ShowParams(pi);
00068 else
00069 {
00070 if (!pi.paramName.IsSameAs(wxT("*")))
00071 LOGWARNING(wxT("<GUIEnvironment>Only whole pool page with parameters can be hidden, use 'pool' or 'pool.*.inst' ('?' and '*' allowed)"));
00072 else
00073 HideParams(pi);
00074 }
00075 }
00076 break;
00077 case Event::EVT_PARAM_SET:
00078 {
00079 wxString value = ((wxString *)evt.GetClientData())->AfterFirst('=');
00080 SetParam(Parameter::ParameterIdentificator::FromEvent(evt), value);
00081 }
00082 break;
00083 default:
00084 {
00085 wxWindow * win = dynamic_cast<wxWindow *>(evt.GetEventObject());
00086 if (win)
00087 {
00088 Parameter::ParameterIdentificator pi = Parameter::ParameterIdentificator::FromParamName(win->GetName());
00089 if (pi.IsValid())
00090 {
00091 wxString newValue;
00092 if (evt.GetEventType() == wxEVT_COMMAND_CHECKBOX_CLICKED)
00093 newValue = (evt.IsChecked() ? wxT("1") : wxT("0"));
00094 else if ( (evt.GetEventType() == wxEVT_SCROLL_THUMBTRACK) ||
00095 (evt.GetEventType() == wxEVT_SCROLL_THUMBRELEASE) ||
00096 (evt.GetEventType() == wxEVT_SCROLL_PAGEDOWN) ||
00097 (evt.GetEventType() == wxEVT_SCROLL_PAGEUP) ||
00098 (evt.GetEventType() == wxEVT_SCROLL_TOP) ||
00099 (evt.GetEventType() == wxEVT_SCROLL_BOTTOM) ||
00100 (evt.GetEventType() == wxEVT_SCROLL_LINEUP) ||
00101 (evt.GetEventType() == wxEVT_SCROLL_LINEDOWN) ||
00102 (evt.GetEventType() == wxEVT_SCROLL_CHANGED) )
00103 newValue = wxString::Format(wxT("%i"), evt.GetInt());
00104 else if (evt.GetEventType() == wxEVT_COMMAND_BUTTON_CLICKED)
00105 {
00106 newValue = KERNEL->environment.GetParam(pi);
00107 long tmpVal = 0;
00108 newValue.ToLong(&tmpVal);
00109 newValue = wxString::Format(wxT("%i"), tmpVal + 1);
00110 }
00111 else if (evt.GetEventType() == wxEVT_COMMAND_TEXT_ENTER)
00112 newValue = evt.GetString();
00113 else if (evt.GetEventType() == wxEVT_COMMAND_TEXT_UPDATED)
00114 {
00115 if (evt.GetEventObject()->IsKindOf(wxClassInfo::FindClass(wxT("wxSpinCtrl"))))
00116 newValue = wxString::Format(wxT("%i"), ((wxSpinCtrl *)evt.GetEventObject())->GetValue());
00117
00118
00119
00120 else
00121 newValue = evt.GetString();
00122 }
00123 else
00124 break;
00125 KERNEL->environment.SetParam(pi, newValue);
00126 }
00127 }
00128 }
00129 break;
00130 }
00131 }
00132
00133
00134 wxControl * GUIEnvironment::GetControl(const Parameter::ParameterIdentificator & paramID)
00135 {
00136 wxString poolInstName = wxString::Format(wxT("%s.%s"), paramID.poolName.c_str(), paramID.instName.c_str());
00137 if (paramID.poolName.IsSameAs(wxT("kernel")))
00138 poolInstName = paramID.poolName;
00139 wxWindow * paramPage = (wxWindow *)NULL;
00140 for (size_t pg = 0; pg < GetPageCount() && !paramPage; pg++)
00141 {
00142 if (GetPageText(pg).IsSameAs(poolInstName))
00143 paramPage = GetPage(pg);
00144 }
00145 if (paramPage)
00146 {
00147 wxGridSizer * sizer = (wxGridSizer *)paramPage->GetSizer();
00148 for (wxSizerItemList::const_iterator it = sizer->GetChildren().begin();
00149 it != sizer->GetChildren().end(); it++)
00150 {
00151 wxWindow * win = (*it)->GetWindow();
00152 if (win && win->GetName().IsSameAs(paramID.ToString()))
00153 return dynamic_cast<wxControl *>(win);
00154 }
00155 }
00156
00157 return (wxControl *)NULL;
00158 }
00159
00160
00161 void GUIEnvironment::ShowParams(const Parameter::ParameterIdentificator & paramID)
00162 {
00163 for (GUIInfoList::iterator it = controlsInfo.begin(); it != controlsInfo.end(); it++)
00164 if (it->second.paramID.Matches(paramID))
00165 {
00166 std::vector<Environment::NameValue> vals;
00167 KERNEL->environment.GetParams(it->second.paramID, &vals);
00168 if (!vals.empty())
00169 RegisterGUIParam(it->second, vals.front().second);
00170 }
00171 }
00172
00173
00174 void GUIEnvironment::HideParams(const Parameter::ParameterIdentificator & paramID, bool unregister)
00175 {
00176 if (unregister)
00177 {
00178 std::vector<GUIInfoList::iterator> forDeletion;
00179 for (GUIInfoList::iterator it = controlsInfo.begin();
00180 it != controlsInfo.end(); it++)
00181 if (it->second.paramID.Matches(paramID))
00182 forDeletion.push_back(it);
00183 for (std::vector<GUIInfoList::iterator>::const_iterator delIt = forDeletion.begin();
00184 delIt != forDeletion.end(); delIt++)
00185 controlsInfo.erase(*delIt);
00186 }
00187 for (size_t pg = 0; pg < GetPageCount(); )
00188 {
00189 wxStringTokenizer tkz(GetPageText(pg), wxT("."));
00190 Parameter::ParameterIdentificator pgi(tkz.GetNextToken());
00191 if (tkz.HasMoreTokens())
00192 pgi.instName = tkz.GetNextToken();
00193 if (pgi.Matches(paramID))
00194 DeletePage(pg);
00195 else
00196 pg++;
00197 }
00198 }
00199
00200
00201 bool GUIEnvironment::RegisterGUIParam(const GUIParamInfo & paramInfo, const wxString & value)
00202 {
00203 if (paramInfo.paramID.IsValid())
00204 {
00206 wxString instNameExact = wxT("0");
00207 if ((paramInfo.paramID.instName.Find('*') == wxNOT_FOUND)
00208 && (paramInfo.paramID.instName.Find('?') == wxNOT_FOUND)
00209 && !paramInfo.paramID.instName.IsEmpty())
00210 instNameExact = CloneWxString(paramInfo.paramID.instName);
00211
00212 Parameter::ParameterIdentificator pi(paramInfo.paramID.poolName, paramInfo.paramID.paramName, instNameExact);
00214 if (GetControl(pi))
00215 return false;
00216 wxString fullName = pi.ToString();
00217 GUIInfoList::iterator cit = controlsInfo.find(fullName);
00218 if (cit == controlsInfo.end())
00219 controlsInfo.insert(GUIInfoList::value_type(fullName, paramInfo));
00220
00222 wxWindow * paramPage = (wxWindow *)NULL;
00223 wxString poolInstName = wxString::Format(wxT("%s.%s"), paramInfo.paramID.poolName.c_str(), paramInfo.paramID.instName.c_str());
00224 if (paramInfo.paramID.poolName.IsSameAs(wxT("kernel")))
00225 poolInstName = paramInfo.paramID.poolName;
00226 for (size_t pg = 0; pg < GetPageCount() && !paramPage; pg++)
00227 {
00228 if (GetPageText(pg).IsSameAs(poolInstName))
00229 paramPage = GetPage(pg);
00230 }
00231 if (!paramPage)
00232 {
00233 paramPage = new wxPanel(this, wxID_ANY);
00234 paramPage->SetName(poolInstName);
00235 wxGridSizer * sizer = new wxGridSizer(2);
00236 paramPage->SetSizer(sizer);
00237 AddPage(paramPage, poolInstName, true);
00238 }
00240 wxWindow * control = (wxWindow *)NULL;
00241 switch (paramInfo.type)
00242 {
00243 case GUIParamInfo::GUI_TYPE_CHECKBOX:
00244 control = new wxCheckBox(paramPage, wxID_ANY, wxEmptyString);
00245 ((wxCheckBox *)control)->SetValue(isTrue(value));
00246 control->Connect(wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00247 break;
00248 case GUIParamInfo::GUI_TYPE_SLIDER:
00249 {
00250 long val = roundVR(paramInfo.minval);
00251 value.ToLong(&val);
00252 control = new wxSlider(paramPage,
00253 wxID_ANY,
00254 int(val),
00255 roundVR(paramInfo.minval),
00256 roundVR(paramInfo.maxval),
00257 wxDefaultPosition,
00258 wxSize(170, wxDefaultCoord),
00259 wxHORIZONTAL | wxSL_LABELS);
00260 control->Connect(wxID_ANY, wxEVT_SCROLL_THUMBTRACK, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00261 control->Connect(wxID_ANY, wxEVT_SCROLL_THUMBRELEASE, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00262 control->Connect(wxID_ANY, wxEVT_SCROLL_PAGEDOWN, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00263 control->Connect(wxID_ANY, wxEVT_SCROLL_PAGEUP, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00264 control->Connect(wxID_ANY, wxEVT_SCROLL_TOP, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00265 control->Connect(wxID_ANY, wxEVT_SCROLL_BOTTOM, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00266 control->Connect(wxID_ANY, wxEVT_SCROLL_LINEUP, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00267 control->Connect(wxID_ANY, wxEVT_SCROLL_LINEDOWN, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00268 control->Connect(wxID_ANY, wxEVT_SCROLL_CHANGED, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00269 }
00270 break;
00271 case GUIParamInfo::GUI_TYPE_SPINCONTROL:
00272 control = new wxSpinCtrl(paramPage, wxID_ANY, value, wxDefaultPosition, wxDefaultSize, wxSP_ARROW_KEYS, roundVR(paramInfo.minval), roundVR(paramInfo.maxval));
00273 control->Connect(wxID_ANY, wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00274 break;
00275
00276
00277
00278
00279
00280 case GUIParamInfo::GUI_TYPE_COMBOBOX:
00281 control = new wxComboBox(paramPage, wxID_ANY, value, wxDefaultPosition, wxDefaultSize, paramInfo.values, wxCB_SORT | wxCB_READONLY);
00282 control->Connect(wxID_ANY, wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00283 break;
00284 case GUIParamInfo::GUI_TYPE_BUTTON:
00285 control = new wxButton(paramPage, wxID_ANY, paramInfo.paramID.paramName);
00286 control->Connect(wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00287 break;
00288 case GUIParamInfo::GUI_TYPE_TEXTCONTROL:
00289 default:
00290 control = new wxTextCtrl(paramPage, wxID_ANY, value, wxDefaultPosition, wxDefaultSize, wxTE_PROCESS_ENTER);
00291 control->Connect(wxID_ANY, wxEVT_COMMAND_TEXT_ENTER, wxCommandEventHandler(GUIEnvironment::onCommandEvent), (wxObject *)NULL, this);
00292 break;
00293 }
00294 control->SetName(paramInfo.paramID.ToString());
00295 control->SetToolTip(paramInfo.paramID.description);
00296 wxGridSizer * sizer = (wxGridSizer *)paramPage->GetSizer();
00297 if (paramInfo.type != GUIParamInfo::GUI_TYPE_BUTTON)
00298 sizer->Add( new wxStaticText( paramPage, wxID_ANY, paramInfo.paramID.paramName ), 0, wxALIGN_CENTRE );
00299 sizer->Add( control, 1, wxALIGN_CENTRE );
00300 paramPage->Layout();
00301 KERNEL->GetMainWindow()->GetAUIManager()->Update();
00302
00303 return true;
00304 }
00305 return false;
00306 }
00307
00308
00309 void GUIEnvironment::SetParam(const Parameter::ParameterIdentificator & paramID, const wxString & value)
00310 {
00311 wxControl * control = GetControl(paramID);
00312 GUIInfoList::iterator cit = controlsInfo.find(paramID.ToString());
00313 if (control && (cit != controlsInfo.end()))
00314 {
00315 switch (cit->second.type)
00316 {
00317 case GUIParamInfo::GUI_TYPE_CHECKBOX:
00318 {
00319 bool newState = isTrue(value);
00320 if (((wxCheckBox *)control)->IsChecked() != newState)
00321 ((wxCheckBox *)control)->SetValue(newState);
00322 }
00323 break;
00324 case GUIParamInfo::GUI_TYPE_SLIDER:
00325 {
00326 long val = roundVR(cit->second.minval);
00327 if (value.ToLong(&val) && ((wxSlider *)control)->GetValue() != val)
00328 ((wxSlider *)control)->SetValue(val);
00329 }
00330 break;
00331 case GUIParamInfo::GUI_TYPE_SPINCONTROL:
00332 {
00333 long val = roundVR(cit->second.minval);
00334 if (value.ToLong(&val) && ((wxSpinCtrl *)control)->GetValue() != val)
00335 ((wxSpinCtrl *)control)->SetValue(val);
00336 }
00337 break;
00338
00339
00340
00341
00342
00343
00344
00345
00346 case GUIParamInfo::GUI_TYPE_COMBOBOX:
00347 if (((wxComboBox *)control)->GetValue() != value)
00348 ((wxComboBox *)control)->SetValue(value);
00349 break;
00350 case GUIParamInfo::GUI_TYPE_TEXTCONTROL:
00351 if (((wxTextCtrl *)control)->GetValue() != value)
00352 ((wxTextCtrl *)control)->SetValue(value);
00353 break;
00354 case GUIParamInfo::GUI_TYPE_BUTTON:
00355 default:
00356 break;
00357 }
00358 }
00359 }
