1 | /*
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2 | * Dialog.hpp
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3 | *
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4 | * Created on: Jan 5, 2010
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5 | * Author: crueger
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6 | */
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7 |
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8 | #ifndef DIALOG_HPP_
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9 | #define DIALOG_HPP_
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10 |
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11 | #include<string>
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12 | #include<list>
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13 |
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14 | class MoleculeListClass;
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15 | class molecule;
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16 | class Vector;
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17 | class element;
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18 |
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19 | class Dialog
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20 | {
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21 | public:
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22 | Dialog();
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23 | virtual ~Dialog();
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24 |
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25 | virtual void queryInt(const char *, int *)=0;
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26 | virtual void queryDouble(const char*,double *)=0;
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27 | virtual void queryString(const char*, std::string *)=0;
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28 | virtual void queryMolecule(const char*,molecule**,MoleculeListClass*)=0;
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29 | virtual void queryVector(const char*,Vector *,const double *const,bool)=0;
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30 | virtual void queryElement(const char*,const element **)=0;
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31 |
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32 | virtual bool display();
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33 |
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34 | protected:
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35 | // methodology for handling queries
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36 | // all queries are stored and then performed at appropriate times
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37 |
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38 | //these queries can be handled by this dialog
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39 |
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40 | //TODO: Find a way to reduce complexity...
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41 | //needs O(N*M) query classes, where N is the number of query types and M is the number of GUIs
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42 | //usual approach for reducing inheritance complexity (strategy pattern) does not work,
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43 | //due to lack of common code for query types as well as GUI-Types (all subtypes differ a lot)
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44 |
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45 | //base class for all queries
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46 | class Query {
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47 | public:
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48 | Query(std::string _title);
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49 | virtual ~Query();
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50 | virtual bool handle()=0;
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51 | virtual void setResult()=0;
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52 | protected:
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53 | const std::string getTitle() const;
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54 | private:
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55 | std::string title;
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56 | };
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57 |
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58 | //Specialized classes for certain types. GUI-Types are not specialized at this time
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59 | class IntQuery : public Query {
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60 | public:
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61 | IntQuery(std::string title,int *_target);
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62 | virtual ~IntQuery();
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63 | virtual bool handle()=0;
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64 | virtual void setResult();
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65 | protected:
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66 | int tmp;
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67 | private:
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68 | int *target;
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69 | };
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70 |
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71 | class DoubleQuery : public Query {
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72 | public:
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73 | DoubleQuery(std::string title,double *_target);
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74 | virtual ~DoubleQuery();
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75 | virtual bool handle()=0;
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76 | virtual void setResult();
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77 | protected:
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78 | double tmp;
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79 | private:
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80 | double *target;
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81 | };
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82 |
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83 | class StringQuery : public Query {
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84 | public:
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85 | StringQuery(std::string title,std::string *_target);
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86 | virtual ~StringQuery();
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87 | virtual bool handle()=0;
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88 | virtual void setResult();
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89 | protected:
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90 | std::string tmp;
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91 | private:
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92 | std::string *target;
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93 | };
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94 |
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95 |
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96 | class MoleculeQuery : public Query {
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97 | public:
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98 | MoleculeQuery(std::string title, molecule **_target, MoleculeListClass *_molecules);
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99 | virtual ~MoleculeQuery();
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100 | virtual bool handle()=0;
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101 | virtual void setResult();
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102 | protected:
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103 | molecule *tmp;
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104 | MoleculeListClass *molecules;
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105 | private:
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106 | molecule **target;
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107 | };
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108 |
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109 | class VectorQuery : public Query {
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110 | public:
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111 | VectorQuery(std::string title,Vector *_target,const double *const _cellSize,bool _check);
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112 | virtual ~VectorQuery();
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113 | virtual bool handle()=0;
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114 | virtual void setResult();
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115 | protected:
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116 | Vector *tmp;
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117 | const double *const cellSize;
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118 | bool check;
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119 | private:
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120 | Vector *target;
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121 | };
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122 |
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123 | class ElementQuery : public Query {
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124 | public:
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125 | ElementQuery(std::string title, const element**_target);
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126 | virtual ~ElementQuery();
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127 | virtual bool handle()=0;
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128 | virtual void setResult();
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129 | protected:
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130 | const element *tmp;
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131 | private:
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132 | const element **target;
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133 | };
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134 |
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135 | void registerQuery(Query* query);
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136 |
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137 | private:
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138 | std::list<Query*> queries;
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139 |
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140 | };
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141 |
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142 | #endif /* DIALOG_HPP_ */
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