[1316] | 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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| 26 | // |
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| 27 | // G4UIcmdPargListDouble.cc |
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| 28 | // |
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| 29 | // Implementation of an argument consisting of |
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| 30 | // a list of double values for G4UIcmdWithParg |
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| 31 | // |
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| 32 | |
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| 33 | #include "G4UIcmdPargListDouble.hh" |
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| 34 | |
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| 35 | #include <sstream> |
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| 36 | |
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| 37 | // |
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| 38 | // Constructor |
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| 39 | // |
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| 40 | G4UIcmdPargListDouble::G4UIcmdPargListDouble( const G4String &theName, G4int theMaxItem, |
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| 41 | const G4double theUnits ) |
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| 42 | : G4UIcmdPargList( theName, theMaxItem ) |
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| 43 | { |
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| 44 | units = theUnits; |
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| 45 | // |
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| 46 | // Allocate memory for maximum number of items |
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| 47 | // |
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| 48 | storage = new G4double [theMaxItem]; |
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| 49 | } |
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| 50 | |
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| 51 | |
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| 52 | // |
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| 53 | // Destructor |
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| 54 | // |
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| 55 | G4UIcmdPargListDouble::~G4UIcmdPargListDouble() |
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| 56 | { |
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| 57 | delete [] storage; |
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| 58 | } |
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| 59 | |
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| 60 | |
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| 61 | // |
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| 62 | // FetchItem |
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| 63 | // |
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| 64 | G4bool G4UIcmdPargListDouble::FetchItem( const char *string, const G4int item ) |
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| 65 | { |
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| 66 | std::istringstream is( string ); |
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| 67 | is >> storage[item]; |
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| 68 | if (is.fail()) { |
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| 69 | G4cerr << "Error interpreting '" << string << "' as a double value" << G4endl; |
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| 70 | return false; |
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| 71 | } |
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| 72 | storage[item] *= units; |
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| 73 | |
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| 74 | return true; |
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| 75 | } |
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| 76 | |
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| 77 | |
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| 78 | // |
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| 79 | // WriteItem |
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| 80 | // |
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| 81 | std::ostream &G4UIcmdPargListDouble::WriteItem( std::ostream &ios, const G4int item ) |
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| 82 | { |
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| 83 | ios << storage[item]; |
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| 84 | return ios; |
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| 85 | } |
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