1 // ANNA - Anna is Not Nothingness Anymore
3 // (c) Copyright 2005-2014 Eduardo Ramos Testillano & Francisco Ruiz Rayo
5 // http://redmine.teslayout.com/projects/anna-suite
7 // Redistribution and use in source and binary forms, with or without
8 // modification, are permitted provided that the following conditions
11 // * Redistributions of source code must retain the above copyright
12 // notice, this list of conditions and the following disclaimer.
13 // * Redistributions in binary form must reproduce the above
14 // copyright notice, this list of conditions and the following disclaimer
15 // in the documentation and/or other materials provided with the
17 // * Neither the name of the copyright holder nor the names of its
18 // contributors may be used to endorse or promote products derived from
19 // this software without specific prior written permission.
21 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
24 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
25 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
26 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
27 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 // Authors: eduardo.ramos.testillano@gmail.com
34 // cisco.tierra@gmail.com
37 #ifndef anna_core_util_TextVariable_hpp
38 #define anna_core_util_TextVariable_hpp
40 #include <anna/core/util/Variable.hpp>
41 #include <anna/core/util/String.hpp>
50 * Variable que contiene los valores sobre los que trabaja el util::TextComposer.
52 class TextVariable : public Variable {
55 * Asignación a entero.
56 * \param value Valor a asignar a esta variable.
58 TextVariable& operator= (const int value) throw(RuntimeException) { setValue(value); return *this; }
61 * Asignación a cadena.
62 * \param value Valor a asignar a esta variable.
64 TextVariable& operator= (const char* value) throw(RuntimeException) { setValue(value); return *this; }
67 * Asignación a cadena.
68 * \param value Valor a asignar a esta variable.
70 TextVariable& operator= (const anna::String& value) throw(RuntimeException) { setValue(value.c_str()); return *this; }
73 * Asignación a entero de 64 bits.
74 * \param value Valor a asignar a esta variable.
76 TextVariable& operator= (const S64 value) throw(RuntimeException) { setValue(value); return *this; }
79 * Asignación a flotante.
80 * \param value Valor a asignar a esta variable.
82 TextVariable& operator= (const float value) throw(RuntimeException) { setValue(value); return *this; }
85 * Asignación a flotante.
86 * \param value Valor a asignar a esta variable.
88 TextVariable& operator= (const double value) throw(RuntimeException) { setValue(value); return *this; }
93 * \param name Nombre de la variable.
94 * \param type Tipo de dato de la variable.
95 * \param expression Expresión asociada a esta variable.
97 TextVariable(const char* name, const Type::_v type, const anna::String& expression);
101 const anna::String a_expression;
103 const char* compose(DataBlock& buffer) const throw(RuntimeException);
105 friend class TextComposer;