comparison: sources/format.h
sources/format.h
- changeset 81
- a18aaf460648
- parent 73
- 07dda51a7a8e
equal
deleted
inserted
replaced
| 77:32ef969adeed | 81:a18aaf460648 |
|---|---|
| 31 #pragma once | 31 #pragma once |
| 32 #include "mystring.h" | 32 #include "mystring.h" |
| 33 #include "basics.h" | 33 #include "basics.h" |
| 34 #include "geometry.h" | 34 #include "geometry.h" |
| 35 | 35 |
| 36 #define FORMAT_OVERLOAD(...) \ | 36 // ------------------------------------------------------------------------------------------------- |
| 37 inline String make_format_argument (__VA_ARGS__ a) | 37 // |
| 38 | 38 inline String make_format_argument (String a) { return a; } |
| 39 // ------------------------------------------------------------------------------------------------- | 39 inline String make_format_argument (char a) { return String (a); } |
| 40 // | 40 inline String make_format_argument (short a) { return String::from_number (a); } |
| 41 FORMAT_OVERLOAD (String) { return a; } | 41 inline String make_format_argument (int a) { return String::from_number (a); } |
| 42 FORMAT_OVERLOAD (char) { return String (a); } | 42 inline String make_format_argument (long a) { return String::from_number (a); } |
| 43 FORMAT_OVERLOAD (short int) { return String::from_number (a); } | 43 inline String make_format_argument (double a) { return String::from_number (a); } |
| 44 FORMAT_OVERLOAD (int) { return String::from_number (a); } | 44 inline String make_format_argument (unsigned short a) { return String::from_number (a); } |
| 45 FORMAT_OVERLOAD (long int) { return String::from_number (a); } | 45 inline String make_format_argument (unsigned int a) { return String::from_number (a); } |
| 46 FORMAT_OVERLOAD (double) { return String::from_number (a); } | 46 inline String make_format_argument (unsigned long a) { return String::from_number (a); } |
| 47 FORMAT_OVERLOAD (unsigned short int) { return String::from_number (a); } | 47 inline String make_format_argument (const char* a) { return a; } |
| 48 FORMAT_OVERLOAD (unsigned int) { return String::from_number (a); } | 48 inline String make_format_argument (std::nullptr_t) { return "<null pointer>"; } |
| 49 FORMAT_OVERLOAD (unsigned long int) { return String::from_number (a); } | 49 inline String make_format_argument (bool a) { return a ? "true" : "false"; } |
| 50 FORMAT_OVERLOAD (const char*) { return a; } | 50 |
| 51 FORMAT_OVERLOAD (std::nullptr_t) { (void) a; return "<null pointer>"; } | 51 inline String make_format_argument (const void* a) |
| 52 FORMAT_OVERLOAD (bool) { return a ? "true" : "false"; } | |
| 53 | |
| 54 FORMAT_OVERLOAD (const void*) | |
| 55 { | 52 { |
| 56 String result; | 53 String result; |
| 57 result.sprintf ("%p", a); | 54 result.sprintf ("%p", a); |
| 58 return result; | 55 return result; |
| 59 } | 56 } |
| 60 | 57 |
| 61 template<typename T, typename C> | 58 template<typename T, typename C> |
| 62 FORMAT_OVERLOAD (const Container<T, C>&) | 59 inline String make_format_argument (const Container<T, C>& a) |
| 63 { | 60 { |
| 64 String result; | 61 String result; |
| 65 | 62 |
| 66 if (a.is_empty()) | 63 if (a.is_empty()) |
| 67 return "{}"; | 64 return "{}"; |
| 78 | 75 |
| 79 result += "}"; | 76 result += "}"; |
| 80 return result; | 77 return result; |
| 81 } | 78 } |
| 82 | 79 |
| 83 FORMAT_OVERLOAD (Color) | 80 inline String make_format_argument (Color a) |
| 84 { | 81 { |
| 85 static const char* colorstrings[] = | 82 static const char* colorstrings[] = |
| 86 { | 83 { |
| 87 "BLACK", "RED", "GREEN", "YELLOW", | 84 "BLACK", "RED", "GREEN", "YELLOW", |
| 88 "BLUE", "MAGENTA", "CYAN", "WHITE", "DEFAULT" | 85 "BLUE", "MAGENTA", "CYAN", "WHITE", "DEFAULT" |
| 95 return colorstrings[int (a)]; | 92 return colorstrings[int (a)]; |
| 96 | 93 |
| 97 return "???"; | 94 return "???"; |
| 98 } | 95 } |
| 99 | 96 |
| 100 FORMAT_OVERLOAD (Position) | 97 inline String make_format_argument (const Position& a) |
| 101 { | 98 { |
| 102 return String ("(") + a.x + ", " + a.y + ")"; | 99 return String ("(") + a.x + ", " + a.y + ")"; |
| 103 } | 100 } |
| 104 | 101 |
| 105 FORMAT_OVERLOAD (Size) | 102 inline String make_format_argument (const Size& a) |
| 106 { | 103 { |
| 107 return String ("(") + a.width + "x" + a.height + ")"; | 104 return String ("(") + a.width + "x" + a.height + ")"; |
| 108 } | 105 } |
| 109 | 106 |
| 110 FORMAT_OVERLOAD (Rectangle) | 107 inline String make_format_argument (const Rectangle& a) |
| 111 { | 108 { |
| 112 String result; | 109 String result; |
| 113 result.sprintf ("{(%d, %d), (%dx%d)}", a.x, a.y, a.width, a.height); | 110 result.sprintf ("{(%d, %d), (%dx%d)}", a.x, a.y, a.width, a.height); |
| 114 return result; | 111 return result; |
| 115 } | 112 } |
| 116 | 113 |
| 117 // ------------------------------------------------------------------------------------------------- | 114 // ------------------------------------------------------------------------------------------------- |
| 118 // | 115 // |
| 119 // Formats the given string with the given args. | 116 // Formats the given string with the given args. |
| 120 // | 117 // |
| 121 FUNCTION format_args (const String& fmtstr, const Vector<String>& args) -> String; | 118 String format_args (const String& fmtstr, const Vector<String>& args); |
| 122 | 119 |
| 123 // ------------------------------------------------------------------------------------------------- | 120 // ------------------------------------------------------------------------------------------------- |
| 124 // | 121 // |
| 125 // Expands the given arguments into a vector of strings. | 122 // Expands the given arguments into a vector of strings. |
| 126 // | 123 // |
