raylib-cpp
C++ object-oriented wrapper library for raylib.
DroppedFiles.hpp
1 /*
2 * LICENSE: zlib/libpng
3 *
4 * raylib-cpp is licensed under an unmodified zlib/libpng license, which is an OSI-certified,
5 * BSD-like license that allows static linking with closed source software:
6 *
7 * Copyright (c) 2020 Rob Loach (@RobLoach)
8 *
9 * This software is provided "as-is", without any express or implied warranty. In no event
10 * will the authors be held liable for any damages arising from the use of this software.
11 *
12 * Permission is granted to anyone to use this software for any purpose, including commercial
13 * applications, and to alter it and redistribute it freely, subject to the following restrictions:
14 *
15 * 1. The origin of this software must not be misrepresented; you must not claim that you
16 * wrote the original software. If you use this software in a product, an acknowledgment
17 * in the product documentation would be appreciated but is not required.
18 *
19 * 2. Altered source versions must be plainly marked as such, and must not be misrepresented
20 * as being the original software.
21 *
22 * 3. This notice may not be removed or altered from any source distribution.
23 */
24 
25 #ifndef RAYLIB_CPP_INCLUDE_DROPPEDFILES_HPP_
26 #define RAYLIB_CPP_INCLUDE_DROPPEDFILES_HPP_
27 
28 #include <string>
29 
30 #include "./raylib.hpp"
31 
32 namespace raylib {
36 class DroppedFiles {
37  public:
39  Get();
40  }
41 
47  return *this;
48  }
49 
53  inline bool IsFileDropped() const {
54  return ::IsFileDropped();
55  }
56 
60  inline DroppedFiles& Clear() {
61  ::ClearDroppedFiles();
62  m_count = 0;
63  m_files = NULL;
64  return *this;
65  }
66 
68  Clear();
69  }
70 
71  inline std::string operator[](int pos) {
72  return at(pos);
73  }
74 
75  inline int Count() const {
76  return m_count;
77  }
78 
79  inline int size() const {
80  return m_count;
81  }
82 
83  inline bool empty() const {
84  return m_count == 0;
85  }
86 
87  inline void clear() {
88  Clear();
89  }
90 
91  inline std::string front() const {
92  return at(0);
93  }
94 
95  inline std::string back() const {
96  return at(m_count - 1);
97  }
98 
99  std::string at(int pos) const {
100  if (m_files != NULL && pos < m_count && pos >= 0) {
101  return std::string(m_files[pos]);
102  }
103  // TODO(RobLoach): Throw exception when out of range.
104  return "";
105  }
106 
107  protected:
108  char** m_files;
109  int m_count;
110 };
111 } // namespace raylib
112 
113 #endif // RAYLIB_CPP_INCLUDE_DROPPEDFILES_HPP_
raylib
Provides all the classes associated with raylib-cpp.
Definition: AudioDevice.hpp:31
raylib::DroppedFiles::clear
void clear()
Definition: DroppedFiles.hpp:87
raylib::DroppedFiles::size
int size() const
Definition: DroppedFiles.hpp:79
raylib::GetDroppedFiles
std::vector< std::string > GetDroppedFiles()
Get dropped files names.
Definition: Functions.hpp:164
raylib::DroppedFiles::operator[]
std::string operator[](int pos)
Definition: DroppedFiles.hpp:71
raylib::DroppedFiles::front
std::string front() const
Definition: DroppedFiles.hpp:91
raylib::DroppedFiles::Clear
DroppedFiles & Clear()
Clear dropped files paths buffer.
Definition: DroppedFiles.hpp:60
raylib::DroppedFiles::at
std::string at(int pos) const
Definition: DroppedFiles.hpp:99
raylib::DroppedFiles::Count
int Count() const
Definition: DroppedFiles.hpp:75
raylib::DroppedFiles::m_files
char ** m_files
Definition: DroppedFiles.hpp:108
raylib::DroppedFiles
Definition: DroppedFiles.hpp:36
raylib::DroppedFiles::m_count
int m_count
Definition: DroppedFiles.hpp:109
raylib::DroppedFiles::Get
DroppedFiles & Get()
Get the dropped files names.
Definition: DroppedFiles.hpp:45
raylib::DroppedFiles::back
std::string back() const
Definition: DroppedFiles.hpp:95
raylib::DroppedFiles::DroppedFiles
DroppedFiles()
Definition: DroppedFiles.hpp:38
raylib::DroppedFiles::~DroppedFiles
~DroppedFiles()
Definition: DroppedFiles.hpp:67
raylib::DroppedFiles::IsFileDropped
bool IsFileDropped() const
Check if a file has been dropped into window.
Definition: DroppedFiles.hpp:53
raylib::DroppedFiles::empty
bool empty() const
Definition: DroppedFiles.hpp:83