1 #include "interfToolsPanels.h"
2 #include "interfMainPanel.h"
4 interfConfigurationPanel::interfConfigurationPanel(wxWindow * parent)
5 : wxPanel(parent, -1, wxDefaultPosition, wxDefaultSize, wxBORDER_SUNKEN)
7 // wxPanel *panel = new wxPanel(parent,-1,wxDefaultPosition, wxDefaultSize,wxNO_BORDER, wxString(_T("")));
8 _withOfContourLine = new wxSlider(this, -1, 1 , 1, 10, wxDefaultPosition, wxDefaultSize, wxSL_HORIZONTAL|wxSL_LABELS, wxDefaultValidator);
11 interfMainPanel::getInstance()->getImageRange(range);
12 //this->_theViewPanel->getSceneManager()->GetImageDataRange(range);
14 //wxVtk2DBaseView *wxvtk2dbaseview = (wxVtk2DBaseView*)this->_theViewPanel->getWxVtkBaseView();
15 //vtkImageViewer2 *imageviewer = wxvtk2dbaseview->_imageViewer2XYZ->GetVtkImageViewer2();
16 //int colorwindow = (int)imageviewer->GetWindowLevel()->GetLevel();
17 //int windowlevel = (int)imageviewer->GetWindowLevel()->GetWindow();
19 int colorwindow = interfMainPanel::getInstance()->getColorWindow();
20 int windowlevel = interfMainPanel::getInstance()->getWindowLevel();
22 int min = (int)floor (range[0]);
23 int max = (int)ceil (range[1]);
26 _brithtnessWindowLevel = new wxSlider(this, -1, windowlevel , min, max, wxDefaultPosition, wxDefaultSize, wxSL_HORIZONTAL|wxSL_LABELS, wxDefaultValidator);
27 _brithtnessColorLevel = new wxSlider(this, -1, colorwindow , min, max, wxDefaultPosition, wxDefaultSize, wxSL_HORIZONTAL|wxSL_LABELS, wxDefaultValidator);
29 _interpolationCheckBox = new wxCheckBox(this, -1, _T("Image interpolation") );
30 _interpolationCheckBox->SetValue(true);
32 Connect( _withOfContourLine->GetId(), wxEVT_SCROLL_CHANGED, (wxObjectEventFunction) &interfConfigurationPanel::onWidthOfContour);
33 Connect( _withOfContourLine->GetId(), wxEVT_SCROLL_THUMBTRACK, (wxObjectEventFunction) &interfConfigurationPanel::onWidthOfContour);
35 Connect( _brithtnessWindowLevel->GetId(), wxEVT_SCROLL_CHANGED, (wxObjectEventFunction) &interfConfigurationPanel::onBrigthnessColorWindowLevel);
36 Connect( _brithtnessWindowLevel->GetId(), wxEVT_SCROLL_THUMBTRACK, (wxObjectEventFunction) &interfConfigurationPanel::onBrigthnessColorWindowLevel);
37 Connect( _brithtnessColorLevel->GetId() , wxEVT_SCROLL_CHANGED, (wxObjectEventFunction) &interfConfigurationPanel::onBrigthnessColorWindowLevel);
38 Connect( _brithtnessColorLevel->GetId() , wxEVT_SCROLL_THUMBTRACK, (wxObjectEventFunction) &interfConfigurationPanel::onBrigthnessColorWindowLevel);
39 Connect( _interpolationCheckBox->GetId(), wxEVT_COMMAND_CHECKBOX_CLICKED, (wxObjectEventFunction) &interfConfigurationPanel::OnInterpolation);
41 wxFlexGridSizer * sizer = new wxFlexGridSizer(1);
42 sizer -> Add( new wxStaticText(this,-1,_T("Contour width")) , 1, wxGROW );
43 sizer -> Add( _withOfContourLine , 1, wxGROW );
44 sizer -> Add( new wxStaticText(this,-1,_T(" ")) , 1, wxGROW );
45 sizer -> Add( new wxStaticText(this,-1,_T(" ")) , 1, wxGROW );
46 sizer -> Add( new wxStaticText(this,-1,_T("Brightness of the image")) , 1, wxGROW );
47 sizer -> Add( new wxStaticText(this,-1,_T("--Window level--")) , 1, wxGROW );
48 sizer -> Add( _brithtnessWindowLevel , 1, wxGROW );
49 sizer -> Add( new wxStaticText(this,-1,_T("--Color level--")) , 1, wxGROW );
50 sizer -> Add( _brithtnessColorLevel, 1, wxGROW );
51 sizer -> Add( new wxStaticText(this,-1,_T(" ")) , 1, wxGROW );
52 sizer -> Add( new wxStaticText(this,-1,_T(" ")) , 1, wxGROW );
53 sizer -> Add( _interpolationCheckBox , 1, wxGROW );
55 this->SetSizer( sizer );
57 //panel->SetSize( sizepanel );
59 this->SetAutoLayout( true );
65 interfConfigurationPanel::~interfConfigurationPanel()
69 void interfConfigurationPanel::onWidthOfContour(wxScrollEvent& event){
71 double width = (double)_withOfContourLine->GetValue() / 2.0;
72 interfMainPanel::getInstance()->onWidthOfContour(width);
75 void interfConfigurationPanel::onBrigthnessColorWindowLevel(wxScrollEvent& event){
76 int colorwindow = _brithtnessColorLevel->GetValue();
77 int windowlevel = _brithtnessWindowLevel->GetValue();
80 interfMainPanel::getInstance()->onBrigthnessColorWindowLevel(colorwindow, windowlevel);
84 void interfConfigurationPanel::OnInterpolation(wxCommandEvent& event)
87 interfMainPanel::getInstance()->onInterpolation(_interpolationCheckBox->GetValue());
93 ** Begin of the spread panel
96 interfSpreadPanel::interfSpreadPanel(wxWindow* parent)
97 : wxPanel(parent, -1, wxDefaultPosition, wxDefaultSize, wxBORDER_SUNKEN)
100 //wxPanel *panel = new wxPanel(parent,-1);
102 //_contourPropagation = new ContourPropagation();
104 //wxPanel *panel = new wxPanel(parent,-1,wxDefaultPosition, wxDefaultSize,wxNO_BORDER, wxString("",wxConvUTF8));
106 wxButton *spreadResetBtn = new wxButton(this,-1,_T("Reset"),wxDefaultPosition, wxDefaultSize );
107 wxButton *spreadAddBtn = new wxButton(this,-1,_T("Add"),wxDefaultPosition, wxDefaultSize);
109 wxString lstOptions[3];
110 lstOptions[0]=_T("A");
111 lstOptions[1]=_T("B");
112 lstOptions[2]=_T("C");
113 _spreadMethodRadiobox = new wxRadioBox(this, -1, _T("Method (find ctrl. Points)"), wxDefaultPosition, wxDefaultSize, 3 , lstOptions, 3, wxRA_SPECIFY_COLS);
114 _spreadMethodRadiobox->SetSelection(2);
116 wxButton *spreadGoBtn = new wxButton(this,-1,_T("Go"),wxDefaultPosition, wxDefaultSize);
117 _staticTextSpread = new wxStaticText(this,-1,_T(" "));
119 _wxtextctrlSpread = new wxTextCtrl(this,-1, _T(""),wxDefaultPosition, wxDefaultSize, wxTE_MULTILINE );
120 _wxtextctrlSpread->SetEditable(false);
122 Connect( spreadResetBtn->GetId(), wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &interfSpreadPanel::onSpreadReset );
123 Connect( spreadAddBtn->GetId(), wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &interfSpreadPanel::onSpreadAdd );
124 Connect( spreadGoBtn->GetId(), wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &interfSpreadPanel::onSpreadGo );
126 wxFlexGridSizer * sizer = new wxFlexGridSizer(1);
127 sizer -> Add( spreadResetBtn , 1, wxGROW );
128 sizer -> Add( spreadAddBtn , 1, wxGROW );
129 sizer -> Add( _spreadMethodRadiobox , 1, wxGROW );
130 sizer -> Add( spreadGoBtn , 1, wxGROW );
131 sizer -> Add( _staticTextSpread , 1, wxGROW );
132 sizer -> Add( _wxtextctrlSpread , 1, wxGROW );
135 this->SetSizer( sizer );
136 //this->SetSize( wxDefaultSize );
137 this->SetAutoLayout( true );
142 interfSpreadPanel::~interfSpreadPanel(){
145 void interfSpreadPanel::onSpreadReset(wxCommandEvent& event){
146 setStringSpread(" ");
147 _wxtextctrlSpread->SetValue(wxString("",wxConvUTF8));
148 interfMainPanel::getInstance()->resetAppend();
150 void interfSpreadPanel::onSpreadAdd(wxCommandEvent& event){
151 interfMainPanel::getInstance()->onSpreadAdd();
153 void interfSpreadPanel::onSpreadGo(wxCommandEvent& event){
156 setStringSpread(" ");
157 int typeMethodFindCtrlPoints=_spreadMethodRadiobox->GetSelection();
159 interfMainPanel::getInstance()->onSpreadGo(typeMethodFindCtrlPoints);
163 void interfSpreadPanel::appendStringSpread(std::string val){
166 //newstring.Printf("%s %d -",_wxtextctrlSpread->GetValue(), actualSlice );
167 newstring.append(wxString(_wxtextctrlSpread->GetValue(),wxConvUTF8));
168 newstring.append(wxString(" ",wxConvUTF8));
169 newstring.append(wxString(val.c_str(),wxConvUTF8));
170 _wxtextctrlSpread->SetValue(newstring);
173 void interfSpreadPanel::setStringSpread(std::string stringtemp){
175 wxString newstring(stringtemp.c_str(),wxConvUTF8);
176 //_wxtextctrlSpread->SetEditable(true);
177 _staticTextSpread->SetLabel(newstring);
178 //_wxtextctrlSpread->SetEditable(false);
182 ** Begin of information panel
184 interfInformationPanel::interfInformationPanel(wxWindow * parent)
185 : wxPanel(parent, -1, wxDefaultPosition, wxDefaultSize, wxBORDER_SUNKEN)
187 //wxPanel *panel = new wxPanel(parent,-1,wxDefaultPosition, wxDefaultSize,wxTAB_TRAVERSAL);
188 wxString lstOptions[4];
189 lstOptions[0]=_T("Current Slice");
190 lstOptions[1]=_T("Range Slices");
191 // lstOptions[2]=_T("All Slices");
192 _informationRadiobox = new wxRadioBox(this, -1, _T("Slice analysis"), wxDefaultPosition, wxSize(270,45), 2 , lstOptions, 2, wxRA_SPECIFY_COLS);
195 wxString lstOptContOperation[5];
196 lstOptContOperation[0]=_T("AND");
197 lstOptContOperation[1]=_T("OR");
198 lstOptContOperation[2]=_T("XOR");
199 lstOptContOperation[3]=_T("ALL");
200 _radiolstboxContourGroup = new wxRadioBox(this, -1, _T("Contour group"), wxDefaultPosition, wxSize(270,45), 4 , lstOptContOperation, 4, wxRA_SPECIFY_COLS);
201 _radiolstboxContourGroup->SetSelection(1);
202 Connect( _radiolstboxContourGroup->GetId(), wxEVT_COMMAND_RADIOBOX_SELECTED , (wxObjectEventFunction) &interfInformationPanel::onContourGroup );
205 _XYZValues = new wxCheckBox(this, -1, _T("Save Contour Values") );
206 _XYZValues->SetValue(true);
208 _contourImage = new wxCheckBox(this, -1, _T("Extract Contours as Images") );
209 _contourImage->SetValue(true);
211 _statistics = new wxCheckBox(this, -1, _T("Save Statistics") );
212 _statistics->SetValue(true);
214 wxButton *informationContourLabelsBtn = new wxButton(this,-1,_T("Contour labels"),wxDefaultPosition, wxSize(140,35) );
215 informationContourLabelsBtn->SetEventHandler( this );
216 Connect( informationContourLabelsBtn->GetId(), wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &interfInformationPanel::onInformationContourLabels );
218 wxButton *statisticsContourBtn = new wxButton(this,-1,_T("Contour statistics"),wxDefaultPosition, wxSize(140,35) );
219 statisticsContourBtn->SetEventHandler( this );
220 Connect( statisticsContourBtn->GetId(), wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &interfInformationPanel::onExtractInformation );
222 wxButton *showResultImagesBtn = new wxButton(this,-1,_T("Show result images"),wxDefaultPosition, wxSize(140,35) );
223 showResultImagesBtn->SetEventHandler( this );
224 Connect( showResultImagesBtn->GetId(), wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &interfInformationPanel::onShowResultImages );
227 wxButton *saveResultsBtn = new wxButton(this,-1,_T("Save Results"),wxDefaultPosition, wxSize(140,35) );
228 saveResultsBtn->SetEventHandler( this );
229 Connect( saveResultsBtn->GetId(), wxEVT_COMMAND_BUTTON_CLICKED , (wxObjectEventFunction) &interfInformationPanel::onSaveResults );
232 int sizeZ = interfMainPanel::getInstance()->GetImageDataSizeZ();
233 //_theViewPanel->getSceneManager()->GetImageDataSizeZ();
234 _mbarrangeSliceInformation = new mBarRange(this,65,65);
235 _mbarrangeSliceInformation->SetMin(0);
236 _mbarrangeSliceInformation->SetStart(0);
237 _mbarrangeSliceInformation-> SetOrientation( true );
238 _mbarrangeSliceInformation-> setActiveStateTo(true);
239 _mbarrangeSliceInformation-> setVisibleLabels( true );
240 _mbarrangeSliceInformation-> setDeviceEndMargin(10);
241 _mbarrangeSliceInformation-> setRepresentedValues( 0 , sizeZ-1 );
242 _mbarrangeSliceInformation-> setDeviceBlitStart(10,10);
243 _mbarrangeSliceInformation-> setIfWithActualDrawed( false );
244 _mbarrangeSliceInformation-> SetStart( 0 );
245 _mbarrangeSliceInformation-> SetEnd( sizeZ-1 );
248 interfMainPanel::getInstance()->getImageRange(range);
250 int min = (int)floor (range[0]);
251 int max = (int)ceil (range[1]);
253 _mbarrangeRangeInformation = new mBarRange(this,65,65);
254 _mbarrangeRangeInformation->SetMin(0);
255 _mbarrangeRangeInformation->SetStart(0);
256 _mbarrangeRangeInformation-> SetOrientation( true );
257 _mbarrangeRangeInformation-> setActiveStateTo(true);
258 _mbarrangeRangeInformation-> setVisibleLabels( true );
259 _mbarrangeRangeInformation-> setDeviceEndMargin(10);
260 _mbarrangeRangeInformation-> setRepresentedValues( min , max );
261 _mbarrangeRangeInformation-> setDeviceBlitStart(10,10);
262 _mbarrangeRangeInformation-> setIfWithActualDrawed( false );
263 _mbarrangeRangeInformation-> SetStart( min );
264 _mbarrangeRangeInformation-> SetEnd( max );
266 _staticTextInformation = new wxStaticText(this,-1,_T(" "));
268 _grid = new wxGrid( this,
271 wxSize( 200, 500 ) );
273 int i,gridCol=10,gridRow=sizeZ+2;
274 _grid->CreateGrid( 0, 0 );
275 _grid->AppendRows(gridRow);
276 _grid->AppendCols(gridCol);
278 for (i=0;i<gridRow;i++)
280 _grid->SetRowLabelValue(i, _T(" ") );
282 // _grid->SetColLabelSize(0);
285 FillGridWithContoursInformation();
287 wxFlexGridSizer * sizerSave = new wxFlexGridSizer(2,2);
288 sizerSave -> Add( new wxStaticText(this,-1,_T("Save Options: ")) , 1, wxGROW );
289 sizerSave->Add( _XYZValues, 1, wxALL ,2 );
290 sizerSave->Add( _statistics, 1, wxALL ,2 );
291 sizerSave->Add( _contourImage, 1, wxALL ,2 );
293 wxFlexGridSizer * sizerA = new wxFlexGridSizer(10);
294 sizerA->Add( _informationRadiobox , 1, wxALL ,2 );
295 sizerA->Add( _radiolstboxContourGroup , 1, wxALL ,2 );
296 sizerA->Add( sizerSave , 1, wxALL ,2 );
299 wxFlexGridSizer * sizerB = new wxFlexGridSizer(10);
300 sizerB->Add( informationContourLabelsBtn, 1, wxALL ,2 );
301 sizerB->Add( statisticsContourBtn, 1, wxALL ,2 );
302 sizerB->Add( showResultImagesBtn, 1, wxALL ,2 );
303 sizerB->Add( saveResultsBtn, 1, wxALL ,2 );
305 wxFlexGridSizer * sizer = new wxFlexGridSizer(1,8);
306 sizer->Add( sizerA , 1, wxALL , 0 );
307 sizer->Add( new wxStaticText(this ,-1,_T("Slice Range")) , 1, wxALL , 0 );
308 sizer->Add( _mbarrangeSliceInformation , 1, wxALL|wxGROW , 2 );
309 sizer->Add( new wxStaticText(this ,-1,_T("Gray Range")) , 1, wxALL , 0 );
310 sizer->Add( _mbarrangeRangeInformation , 1, wxALL|wxGROW , 2 );
311 sizer->Add( sizerB , 1, wxEXPAND , 0 );
312 sizer->Add( _staticTextInformation , 1, wxEXPAND , 0 );
313 sizer->Add( _grid , 1, wxEXPAND , 0 );
315 this->SetSizer( sizer );
316 this->SetSize( wxSize(1500,1500) );
317 //this->SetBackgroundColour( wxColour(100,100,100) );
318 this->SetAutoLayout( true );
322 interfInformationPanel::~interfInformationPanel(){
325 void interfInformationPanel::onInformationContourLabels(wxCommandEvent& event){
327 FillGridWithContoursInformation();
331 void interfInformationPanel::onShowResultImages(wxCommandEvent& event)
333 // onExtractInformation( event );
334 int selection = _informationRadiobox->GetSelection();
335 int minZ = _mbarrangeSliceInformation->GetStart();
336 int maxZ = _mbarrangeSliceInformation->GetEnd();
337 int typeContourGroup = _radiolstboxContourGroup->GetSelection();
338 interfMainPanel::getInstance()->ShowResultImages( typeContourGroup , selection, minZ, maxZ);
342 void interfInformationPanel::onExtractInformation(wxCommandEvent& event){
346 int typeContourGroup = this->_radiolstboxContourGroup->GetSelection();
347 int selection = _informationRadiobox->GetSelection();
348 int minZ = _mbarrangeSliceInformation->GetStart();
349 int maxZ = _mbarrangeSliceInformation->GetEnd();
350 int grayRangeMin = _mbarrangeRangeInformation->GetStart();
351 int grayRangeMax = _mbarrangeRangeInformation->GetEnd();
353 interfMainPanel::getInstance()->onInformationContourLabels(typeContourGroup, selection, minZ, maxZ,grayRangeMin,grayRangeMax);
356 void interfInformationPanel::onSaveResults(wxCommandEvent& event)
358 wxFileDialog dialog(this, _T("Choose a filename"), _T(""), _T(""), wxFileSelectorDefaultWildcardStr, wxSAVE );
359 if (dialog.ShowModal() == wxID_OK)
361 onExtractInformation( event );
362 int selection = _informationRadiobox->GetSelection();
363 int minZ = _mbarrangeSliceInformation->GetStart();
364 int maxZ = _mbarrangeSliceInformation->GetEnd();
365 std::string directory=(const char *)(dialog.GetDirectory().mb_str());
366 std::string namefile=(const char *)(dialog.GetFilename().mb_str());
367 std::string filename = (const char *)(dialog.GetPath().mb_str() );
368 int typeContourGroup = _radiolstboxContourGroup->GetSelection();
369 interfMainPanel::getInstance()->onSaveResults(directory, namefile, filename,
372 _XYZValues->GetValue(), _contourImage->GetValue(), _statistics->GetValue());
376 void interfInformationPanel::FillGridWithContoursInformation(){
380 _grid->SetColLabelValue(0, _T("A") );
381 _grid->SetColLabelValue(1, _T("B") );
382 _grid->SetColLabelValue(2, _T("C") );
383 _grid->SetColLabelValue(3, _T("D") );
384 _grid->SetColLabelValue(4, _T("E") );
385 _grid->SetColLabelValue(5, _T("F") );
386 //_instantPanel->getInstant( tempVector );
388 int z,sizeZ = interfMainPanel::getInstance()->GetImageDataSizeZ();//->getSceneManager()->GetImageDataSizeZ();
389 int ii,sizeLstContourThings;
390 for ( z=0 ; z<sizeZ ; z++)
393 std::vector<std::string> lstContourThings = interfMainPanel::getInstance()->getOutlinesName(z);
395 //this->_modelManager->getOutlinesAtInstant( &instant );
397 sizeLstContourThings = lstContourThings.size();
398 tempString.Printf(_T("%d - %d"),z, sizeLstContourThings);
399 _grid->SetRowLabelValue(z, tempString );
401 for (ii=0 ; ii<sizeLstContourThings ; ii++)
403 //ContourThing **contourthing = lstContourThings[ii];
404 //tempString = wxString((*contourthing)->getName().c_str(),wxConvUTF8) ;
405 tempString = wxString(lstContourThings[ii].c_str(),wxConvUTF8) ;
406 _grid->SetCellValue( z, ii, tempString );
411 _grid->SetRowLabelValue(sizeZ, _T(" ") );
412 for (ii=0 ; ii<sizeLstContourThings ; ii++)
414 _grid->SetCellValue( sizeZ, ii, _T(" ") );
419 void interfInformationPanel::setStringInfoPanel(wxString tmpString){
420 _staticTextInformation->SetLabel(tmpString);
423 void interfInformationPanel::setRowLabelInfoPanel(int z,wxString tempString){
424 _grid->SetRowLabelValue(z, tempString );
427 int interfInformationPanel::getNumberCols(){
428 return _grid->GetNumberCols();
431 void interfInformationPanel::appendCols(int numcols){
432 _grid->AppendCols(numcols);
435 void interfInformationPanel::setCellValue(int z,int tmpIntA,wxString tempString){
436 _grid->SetCellValue( z, tmpIntA , tempString );
439 void interfInformationPanel::setColLabel(int tmpIntB,wxString tmpTitleString){
440 _grid->SetColLabelValue(tmpIntB, tmpTitleString);
443 wxString interfInformationPanel::getCellValue(int j,int i){
444 return _grid->GetCellValue( j , i );
447 void interfInformationPanel::onContourGroup(wxCommandEvent& event)
449 printf("EED interfInformationPanel::onContourGroup \n");
450 int contourGroup=_radiolstboxContourGroup->GetSelection();
455 interfMainPanel::getInstance()->SetContourGroup( _radiolstboxContourGroup->GetSelection() );
458 //CMRU 29-08-09-----------------------------------------------------------------------------------------------
459 interfCalibrationPanel:: interfCalibrationPanel(wxWindow * parent)
460 : wxPanel(parent, -1, wxDefaultPosition, wxDefaultSize, wxBORDER_SUNKEN)
463 interfMainPanel::getInstance()->getImageRange(range);
469 options[2]=_T("inch");
471 _unitsRadiobox = new wxRadioBox(this, -1, _T("Unit of measurement"), wxPoint(2, 25), wxSize(145,45), 3 , options, 3, wxRA_SPECIFY_COLS);
472 _unitsRadiobox->SetSelection(0);
475 new wxStaticText(this, wxID_ANY, wxT("Real Size: "), wxPoint(2, 5));
478 _size = new wxTextCtrl(this, wxID_ANY, wxT(""), wxPoint(78,3), wxSize(70, 20), 0, wxDefaultValidator, wxTextCtrlNameStr);
481 new wxButton(this, 1, wxT("Calibrate"), wxPoint(78, 70), wxSize(70, 25), 0, wxDefaultValidator, wxT("button"));
483 //Conexion del boton con su respectivo manejador
484 Connect(1, wxEVT_COMMAND_BUTTON_CLICKED,(wxObjectEventFunction) &interfCalibrationPanel::onCalibrate);
488 interfCalibrationPanel:: ~interfCalibrationPanel()
492 void interfCalibrationPanel::onCalibrate(wxCommandEvent& event)
494 wxString size =_size->GetValue();
495 int unit = _unitsRadiobox->GetSelection();
496 interfMainPanel::getInstance()->onCalibration(size, unit);
498 //------------------------------------------------------------------------------------------------------------