connectivity/source/drivers/kab/kcondition.hxx

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  30
  31 #ifndef _CONNECTIVITY_KAB_CONDITION_HXX_
  32 #define _CONNECTIVITY_KAB_CONDITION_HXX_
  33
  34 #ifndef _COMPHELPER_TYPES_H_
  35 #include <comphelper/types.hxx>
  36 #endif
  37 #include <vcl/kde_headers.h>
  38 #include <connectivity/dbexception.hxx>
  39
  40 namespace connectivity
  41 {
  42     namespace kab
  43     {
  44 // -----------------------------------------------------------------------------
  45 class KabCondition
  46 {
  47     public:
  48         virtual ~KabCondition();
  49         virtual sal_Bool isAlwaysTrue() const = 0;
  50         virtual sal_Bool isAlwaysFalse() const = 0;
  51         virtual sal_Bool eval(const ::KABC::Addressee &aAddressee) const = 0;
  52 };
  53 // -----------------------------------------------------------------------------
  54 class KabConditionConstant : public KabCondition
  55 {
  56     protected:
  57         sal_Bool m_bValue;
  58
  59     public:
  60         KabConditionConstant(const sal_Bool bValue);
  61         virtual sal_Bool isAlwaysTrue() const;
  62         virtual sal_Bool isAlwaysFalse() const;
  63         virtual sal_Bool eval(const ::KABC::Addressee &aAddressee) const;
  64 };
  65 // -----------------------------------------------------------------------------
  66 class KabConditionColumn : public KabCondition
  67 {
  68     protected:
  69         sal_Int32 m_nFieldNumber;
  70
  71         QString value(const ::KABC::Addressee &aAddressee) const;
  72
  73     public:
  74         KabConditionColumn(
  75             const ::rtl::OUString &sColumnName) throw(::com::sun::star::sdbc::SQLException);
  76         virtual sal_Bool isAlwaysTrue() const;
  77         virtual sal_Bool isAlwaysFalse() const;
  78 };
  79 // -----------------------------------------------------------------------------
  80 class KabConditionNull : public KabConditionColumn
  81 {
  82     public:
  83         KabConditionNull(
  84             const ::rtl::OUString &sColumnName) throw(::com::sun::star::sdbc::SQLException);
  85         virtual sal_Bool eval(const ::KABC::Addressee &aAddressee) const;
  86 };
  87 // -----------------------------------------------------------------------------
  88 class KabConditionNotNull : public KabConditionColumn
  89 {
  90     public:
  91         KabConditionNotNull(
  92             const ::rtl::OUString &sColumnName) throw(::com::sun::star::sdbc::SQLException);
  93         virtual sal_Bool eval(const ::KABC::Addressee &aAddressee) const;
  94 };
  95 // -----------------------------------------------------------------------------
  96 class KabConditionCompare : public KabConditionColumn
  97 {
  98     protected:
  99         const ::rtl::OUString m_sMatchString;
 100
 101     public:
 102         KabConditionCompare(
 103             const ::rtl::OUString &sColumnName,
 104             const ::rtl::OUString &sMatchString) throw(::com::sun::star::sdbc::SQLException);
 105 };
 106 // -----------------------------------------------------------------------------
 107 class KabConditionEqual : public KabConditionCompare
 108 {
 109     public:
 110         KabConditionEqual(
 111             const ::rtl::OUString &sColumnName,
 112             const ::rtl::OUString &sMatchString) throw(::com::sun::star::sdbc::SQLException);
 113         virtual sal_Bool eval(const ::KABC::Addressee &aAddressee) const;
 114 };
 115 // -----------------------------------------------------------------------------
 116 class KabConditionDifferent : public KabConditionCompare
 117 {
 118     public:
 119         KabConditionDifferent(
 120             const ::rtl::OUString &sColumnName,
 121             const ::rtl::OUString &sMatchString) throw(::com::sun::star::sdbc::SQLException);
 122         virtual sal_Bool eval(const ::KABC::Addressee &aAddressee) const;
 123 };
 124 // -----------------------------------------------------------------------------
 125 class KabConditionSimilar : public KabConditionCompare
 126 {
 127     public:
 128         KabConditionSimilar(
 129             const ::rtl::OUString &sColumnName,
 130             const ::rtl::OUString &sMatchString) throw(::com::sun::star::sdbc::SQLException);
 131         virtual sal_Bool eval(const ::KABC::Addressee &aAddressee) const;
 132 };
 133 // -----------------------------------------------------------------------------
 134 class KabConditionBoolean : public KabCondition
 135 {
 136     protected:
 137         KabCondition *m_pLeft, *m_pRight;
 138
 139     public:
 140         KabConditionBoolean(KabCondition *pLeft, KabCondition *pRight);
 141         virtual ~KabConditionBoolean();
 142 };
 143 // -----------------------------------------------------------------------------
 144 class KabConditionOr : public KabConditionBoolean
 145 {
 146     public:
 147         KabConditionOr(KabCondition *pLeft, KabCondition *pRight);
 148         virtual sal_Bool isAlwaysTrue() const;
 149         virtual sal_Bool isAlwaysFalse() const;
 150         virtual sal_Bool eval(const ::KABC::Addressee &aAddressee) const;
 151 };
 152 // -----------------------------------------------------------------------------
 153 class KabConditionAnd : public KabConditionBoolean
 154 {
 155     public:
 156         KabConditionAnd(KabCondition *pLeft, KabCondition *pRight);
 157         virtual sal_Bool isAlwaysTrue() const;
 158         virtual sal_Bool isAlwaysFalse() const;
 159         virtual sal_Bool eval(const ::KABC::Addressee &addressee) const;
 160 };
 161 // -----------------------------------------------------------------------------
 162     }
 163 }
 164
 165 #endif // _CONNECTIVITY_KAB_CONDITION_HXX_