[821] | 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 | // $Id: G4UIcmdWithADoubleAndUnit.hh,v 1.8 2006/06/29 19:07:57 gunter Exp $ |
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| 28 | // GEANT4 tag $Name: $ |
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| 29 | // |
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| 30 | // |
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| 31 | |
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| 32 | #ifndef G4UIcmdWithADoubleAndUnit_H |
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| 33 | #define G4UIcmdWithADoubleAndUnit_H 1 |
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| 34 | |
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| 35 | #include "G4UIcommand.hh" |
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| 36 | |
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| 37 | // class description: |
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| 38 | // A concrete class of G4UIcommand. The command defined by this class |
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| 39 | // takes a double value and a unit string. |
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| 40 | // General information of G4UIcommand is given in G4UIcommand.hh. |
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| 41 | |
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| 42 | class G4UIcmdWithADoubleAndUnit : public G4UIcommand |
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| 43 | { |
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| 44 | public: // with description |
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| 45 | G4UIcmdWithADoubleAndUnit |
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| 46 | (const char * theCommandPath,G4UImessenger * theMessenger); |
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| 47 | // Constructor. The command string with full path directory |
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| 48 | // and the pointer to the messenger must be given. |
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| 49 | static G4double GetNewDoubleValue(const char* paramString); |
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| 50 | // Convert string which represents a double value and a unit to |
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| 51 | // double. Value is converted to the Geant4 internal unit. |
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| 52 | static G4double GetNewDoubleRawValue(const char* paramString); |
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| 53 | // Convert string which represents a double value and a unit to |
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| 54 | // double. Value is NOT converted to the Geant4 internal unit |
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| 55 | // but just as the given string. |
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| 56 | static G4double GetNewUnitValue(const char* paramString); |
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| 57 | // Convert the unit string to the value of the unit. "paramString" |
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| 58 | // must contain a double value AND a unit string. |
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| 59 | G4String ConvertToStringWithBestUnit(G4double val); |
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| 60 | // Convert a double value to a string of digits and unit. Best unit is |
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| 61 | // chosen from the unit category of default unit (in case SetDefaultUnit() |
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| 62 | // is defined) or category defined by SetUnitCategory(). |
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| 63 | G4String ConvertToStringWithDefaultUnit(G4double val); |
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| 64 | // Convert a double value to a string of digits and unit. Best unit is |
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| 65 | // chosen from the category defined by SetUnitCategory() in case default |
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| 66 | // unit is not defined. |
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| 67 | void SetParameterName(const char * theName,G4bool omittable, |
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| 68 | G4bool currentAsDefault=false); |
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| 69 | // Set the parameter name for double parameterxs. Name is used by |
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| 70 | // the range checking routine. |
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| 71 | // If "omittable" is set as true, the user of this command can ommit |
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| 72 | // the value when he/she applies the command. If "omittable" is false, |
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| 73 | // the user must supply a value. |
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| 74 | // "currentAsDefault" flag is valid only if "omittable" is true. If this |
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| 75 | // flag is true, the current value is used as the default value when the |
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| 76 | // user ommit the double parameter. If this flag is false, the value |
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| 77 | // given by the next SetDefaultValue() method is used. |
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| 78 | void SetDefaultValue(G4double defVal); |
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| 79 | // Set the default value of the parameter. This default value is used |
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| 80 | // when the user of this command ommits the parameter value, and |
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| 81 | // "ommitable" is true and "curreutAsDefault" is false. |
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| 82 | void SetUnitCategory(const char * unitCategory); |
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| 83 | void SetUnitCandidates(const char * candidateList); |
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| 84 | void SetDefaultUnit(const char * defUnit); |
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| 85 | // These three methods must be used alternatively. |
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| 86 | // The user cannot ommit the unit as the second parameter of the command if |
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| 87 | // SetUnitCategory() or SetUnitCandidates() is used, while the unit defined |
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| 88 | // by SetDefaultUnit() method is used as the default unit so that the user can |
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| 89 | // ommits the second parameter. |
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| 90 | // SetUnitCategory() defines the category of the units which will be accepted. |
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| 91 | // The available categories can be found in G4SystemOfUnits.hh in global category. |
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| 92 | // Only the units categorized in the given category are accepted as the second |
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| 93 | // parameter of the command. |
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| 94 | // SetUnitCandidates() defines the candidates of units. Units listed in the |
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| 95 | // argument of this method must be separated by space(s). Only the units listed |
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| 96 | // in the candidate list are accepted as the second parameter of the command. |
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| 97 | // SetDefaultUnit() defines the default unit and also it defines the category |
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| 98 | // of the allowed units. Thus only the units categorized as the given default |
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| 99 | // unit will be accepted. |
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| 100 | }; |
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| 101 | |
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| 102 | #endif |
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