** This is part of the CTSim program
** Copyright (C) 1983-2000 Kevin Rosenberg
**
-** $Id: dialogs.cpp,v 1.8 2000/08/22 07:02:48 kevin Exp $
+** $Id: dialogs.cpp,v 1.9 2000/08/25 15:59:13 kevin Exp $
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License (version 2) as
/////////////////////////////////////////////////////////////////////
-DialogGetProjectionParameters::DialogGetProjectionParameters (wxFrame* pParent, int iDefaultNDet = 0, int iDefaultNView = 0, int iDefaultNSamples = 1, double dDefaultRotAngle = 1., int iDefaultGeometry = Scanner::GEOMETRY_PARALLEL)
- : wxDialog (pParent, -1, "Set Projection Parameters", wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxCAPTION)
+DialogGetProjectionParameters::DialogGetProjectionParameters (wxFrame* pParent, int iDefaultNDet = 0, int iDefaultNView = 0, int iDefaultNSamples = 1, double dDefaultRotAngle = 1., double dDefaultFocalLength = 1, double dDefaultFieldOfView = 1., int iDefaultGeometry = Scanner::GEOMETRY_PARALLEL)
+ : wxDialog (pParent, -1, "Set Projection Parameters", wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxCAPTION)
{
wxBoxSizer* pTopSizer = new wxBoxSizer (wxVERTICAL);
+ m_dDefaultRotAngle = dDefaultRotAngle;
+ m_dDefaultFocalLength = dDefaultFocalLength;
+ m_dDefaultFieldOfView = dDefaultFieldOfView;
+ m_iDefaultNSamples = iDefaultNSamples;
+ m_iDefaultNView = iDefaultNView;
+ m_iDefaultNDet = iDefaultNDet;
+
pTopSizer->Add (new wxStaticText (this, -1, "Set Projection Parameters"), 0, wxALIGN_CENTER | wxTOP | wxLEFT | wxRIGHT, 5);
pTopSizer->Add (new wxStaticLine (this, -1, wxDefaultPosition, wxSize(3,3), wxHORIZONTAL), 0, wxEXPAND | wxALL, 5);
ostringstream osRotAngle;
osRotAngle << dDefaultRotAngle;
m_pTextCtrlRotAngle = new wxTextCtrl (this, -1, osRotAngle.str().c_str(), wxDefaultPosition, wxSize(100, 25), 0);
+ ostringstream osFocalLength;
+ osFocalLength << dDefaultFocalLength;
+ m_pTextCtrlFocalLength = new wxTextCtrl (this, -1, osFocalLength.str().c_str(), wxDefaultPosition, wxSize(100, 25), 0);
+ ostringstream osFieldOfView;
+ osFieldOfView << dDefaultFieldOfView;
+ m_pTextCtrlFieldOfView = new wxTextCtrl (this, -1, osFieldOfView.str().c_str(), wxDefaultPosition, wxSize(100, 25), 0);
wxGridSizer *pGridSizer = new wxGridSizer (2, 4, 5);
pGridSizer->Add (new wxStaticText (this, -1, "Detectors"), 0, wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL);
pGridSizer->Add (m_pTextCtrlNSamples, 0, wxALIGN_CENTER_VERTICAL);
pGridSizer->Add (new wxStaticText (this, -1, "Rotation Angle (PI units)"), 0, wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL);
pGridSizer->Add (m_pTextCtrlRotAngle, 0, wxALIGN_CENTER_VERTICAL);
+ pGridSizer->Add (new wxStaticText (this, -1, "Focal Length Ratio (phantom radius units)"), 0, wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL);
+ pGridSizer->Add (m_pTextCtrlFocalLength, 0, wxALIGN_CENTER_VERTICAL);
+ pGridSizer->Add (new wxStaticText (this, -1, "Field of View (phantom diameter units)"), 0, wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL);
+ pGridSizer->Add (m_pTextCtrlFieldOfView, 0, wxALIGN_CENTER_VERTICAL);
pTopSizer->Add (pGridSizer, 1, wxALL, 10);
pTopSizer->Add (new wxStaticLine (this, -1, wxDefaultPosition, wxSize(3,3), wxHORIZONTAL), 0, wxEXPAND | wxALL, 5);
return (m_dDefaultRotAngle);
}
+double
+DialogGetProjectionParameters::getFocalLengthRatio (void)
+{
+ wxString strCtrl = m_pTextCtrlFocalLength->GetValue();
+ double dValue;
+ if (strCtrl.ToDouble (&dValue))
+ return (dValue);
+ else
+ return (m_dDefaultFocalLength);
+}
+
+double
+DialogGetProjectionParameters::getFieldOfViewRatio (void)
+{
+ wxString strCtrl = m_pTextCtrlFieldOfView->GetValue();
+ double dValue;
+ if (strCtrl.ToDouble (&dValue))
+ return (dValue);
+ else
+ return (m_dDefaultFieldOfView);
+}
+
const char*
DialogGetProjectionParameters::getGeometry (void)
{
{
return m_pListBoxFilterGeneration->getSelectionStringValue();
}
+
+
+DialogAutoScaleParameters::DialogAutoScaleParameters (wxFrame *pParent, const ImageFile& rIF)
+ : wxDialog (pParent, -1, "Auto Scale Parameters", wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxCAPTION), m_rImageFile(rIF)
+{
+ wxBoxSizer* pTopSizer = new wxBoxSizer (wxVERTICAL);
+
+ pTopSizer->Add (new wxStaticText (this, -1, "Auto Scale Parameters"), 0, wxALIGN_CENTER | wxTOP | wxLEFT | wxRIGHT, 5);
+
+ pTopSizer->Add (new wxStaticLine (this, -1, wxDefaultPosition, wxSize(3,3), wxHORIZONTAL), 0, wxEXPAND | wxALL, 5);
+
+ wxString asTitle[3];
+ asTitle[0] = "Median";
+ asTitle[1] = "Mode";
+ asTitle[2] = "Mean";
+
+ m_pListBoxCenter = new wxListBox (this, -1, wxDefaultPosition, wxDefaultSize, 3, asTitle, wxLB_SINGLE | wxLB_NEEDED_SB);
+ m_pListBoxCenter->SetSelection (0);
+ pTopSizer->Add (m_pListBoxCenter, 0, wxALL | wxALIGN_CENTER | wxEXPAND);
+
+ wxGridSizer *pGridSizer = new wxGridSizer (2, 2, 5);
+ pGridSizer->Add (new wxStaticText (this, -1, "Standard Deviation Factor"), 0, wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL);
+ m_pTextCtrlStdDevFactor = new wxTextCtrl (this, -1, "1.0", wxDefaultPosition, wxSize(100, 25), 0);
+ pGridSizer->Add (m_pTextCtrlStdDevFactor, 0, wxALIGN_CENTER_VERTICAL);
+ pTopSizer->Add (pGridSizer, 1, wxALL, 10);
+
+ pTopSizer->Add (new wxStaticLine (this, -1, wxDefaultPosition, wxSize(3,3), wxHORIZONTAL), 0, wxEXPAND | wxALL, 5);
+
+ wxBoxSizer* pButtonSizer = new wxBoxSizer (wxHORIZONTAL);
+ wxButton* pButtonOk = new wxButton (this, wxID_OK, "Okay");
+ wxButton* pButtonCancel = new wxButton (this, wxID_CANCEL, "Cancel");
+ pButtonSizer->Add (pButtonOk, 0, wxEXPAND | wxALL, 10);
+ pButtonSizer->Add (pButtonCancel, 0, wxEXPAND | wxALL, 10);
+
+ pTopSizer->Add (pButtonSizer, 0, wxALIGN_CENTER);
+
+ SetAutoLayout (true);
+ SetSizer (pTopSizer);
+ pTopSizer->Fit (this);
+ pTopSizer->SetSizeHints (this);
+}
+
+void
+DialogAutoScaleParameters::getMinMax (double* pMin, double* pMax)
+{
+ int iCenter = m_pListBoxCenter->GetSelection();
+ double min, max, mean, mode, median, stddev;
+ m_rImageFile.statistics (min, max, mean, mode, median, stddev);
+ double dCenter = median;
+ if (iCenter == 1)
+ dCenter = mode;
+ else if (iCenter == 2)
+ dCenter = mean;
+
+ wxString sStddevFactor = m_pTextCtrlStdDevFactor->GetValue();
+ double dValue;
+ if (! sStddevFactor.ToDouble (&dValue)) {
+ *theApp->getLog() << "Error: Non-numeric Standard Deviation Factor of " << sStddevFactor << "\n";
+ *pMin = min;
+ *pMax = max;
+ }
+ double dHalfWidth = dValue * stddev / 2;
+ *pMin = dCenter - dHalfWidth;
+ *pMax = dCenter + dHalfWidth;
+ *theApp->getLog() << "Setting minimum to " << *pMin << " and maximum to " << *pMax << "\n";
+}