1 /* 2 * This file is part of gtkD. 3 * 4 * gtkD is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU Lesser General Public License 6 * as published by the Free Software Foundation; either version 3 7 * of the License, or (at your option) any later version, with 8 * some exceptions, please read the COPYING file. 9 * 10 * gtkD is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU Lesser General Public License for more details. 14 * 15 * You should have received a copy of the GNU Lesser General Public License 16 * along with gtkD; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA 18 */ 19 20 // generated automatically - do not change 21 // find conversion definition on APILookup.txt 22 // implement new conversion functionalities on the wrap.utils pakage 23 24 /* 25 * Conversion parameters: 26 * inFile = glib-Quarks.html 27 * outPack = glib 28 * outFile = Quark 29 * strct = GQuark 30 * realStrct= 31 * ctorStrct= 32 * clss = Quark 33 * interf = 34 * class Code: No 35 * interface Code: No 36 * template for: 37 * extend = 38 * implements: 39 * prefixes: 40 * - g_quark_ 41 * omit structs: 42 * omit prefixes: 43 * omit code: 44 * omit signals: 45 * imports: 46 * - glib.Str 47 * structWrap: 48 * module aliases: 49 * local aliases: 50 * overrides: 51 */ 52 53 module glib.Quark; 54 55 public import gtkc.glibtypes; 56 57 private import gtkc.glib; 58 private import glib.ConstructionException; 59 60 61 private import glib.Str; 62 63 64 65 66 /** 67 * Quarks are associations between strings and integer identifiers. 68 * Given either the string or the GQuark identifier it is possible to 69 * retrieve the other. 70 * 71 * Quarks are used for both Datasets and Keyed Data Lists. 72 * 73 * To create a new quark from a string, use g_quark_from_string() or 74 * g_quark_from_static_string(). 75 * 76 * To find the string corresponding to a given GQuark, use 77 * g_quark_to_string(). 78 * 79 * To find the GQuark corresponding to a given string, use 80 * g_quark_try_string(). 81 * 82 * Another use for the string pool maintained for the quark functions 83 * is string interning, using g_intern_string() or 84 * g_intern_static_string(). An interned string is a canonical 85 * representation for a string. One important advantage of interned 86 * strings is that they can be compared for equality by a simple 87 * pointer comparison, rather than using strcmp(). 88 */ 89 public class Quark 90 { 91 92 /** the main Gtk struct */ 93 protected GQuark* gQuark; 94 95 96 public GQuark* getQuarkStruct() 97 { 98 return gQuark; 99 } 100 101 102 /** the main Gtk struct as a void* */ 103 protected void* getStruct() 104 { 105 return cast(void*)gQuark; 106 } 107 108 /** 109 * Sets our main struct and passes it to the parent class 110 */ 111 public this (GQuark* gQuark) 112 { 113 this.gQuark = gQuark; 114 } 115 116 /** 117 */ 118 119 /** 120 * Gets the GQuark identifying the given string. If the string does 121 * not currently have an associated GQuark, a new GQuark is created, 122 * using a copy of the string. 123 * Params: 124 * string = a string. [allow-none] 125 * Returns: the GQuark identifying the string, or 0 if string is NULL. 126 */ 127 public static GQuark fromString(string string) 128 { 129 // GQuark g_quark_from_string (const gchar *string); 130 return g_quark_from_string(Str.toStringz(string)); 131 } 132 133 /** 134 * Gets the GQuark identifying the given (static) string. If the 135 * string does not currently have an associated GQuark, a new GQuark 136 * is created, linked to the given string. 137 * Note that this function is identical to g_quark_from_string() except 138 * that if a new GQuark is created the string itself is used rather 139 * than a copy. This saves memory, but can only be used if the string 140 * will always exist. It can be used with 141 * statically allocated strings in the main program, but not with 142 * statically allocated memory in dynamically loaded modules, if you 143 * expect to ever unload the module again (e.g. do not use this 144 * function in GTK+ theme engines). 145 * Params: 146 * string = a string. [allow-none] 147 * Returns: the GQuark identifying the string, or 0 if string is NULL. 148 */ 149 public static GQuark fromStaticString(string string) 150 { 151 // GQuark g_quark_from_static_string (const gchar *string); 152 return g_quark_from_static_string(Str.toStringz(string)); 153 } 154 155 /** 156 * Gets the string associated with the given GQuark. 157 * Params: 158 * quark = a GQuark. 159 * Returns: the string associated with the GQuark 160 */ 161 public static string toString(GQuark quark) 162 { 163 // const gchar * g_quark_to_string (GQuark quark); 164 return Str.toString(g_quark_to_string(quark)); 165 } 166 167 /** 168 * Gets the GQuark associated with the given string, or 0 if string is 169 * NULL or it has no associated GQuark. 170 * If you want the GQuark to be created if it doesn't already exist, 171 * use g_quark_from_string() or g_quark_from_static_string(). 172 * Params: 173 * string = a string. [allow-none] 174 * Returns: the GQuark associated with the string, or 0 if string is NULL or there is no GQuark associated with it. 175 */ 176 public static GQuark tryString(string string) 177 { 178 // GQuark g_quark_try_string (const gchar *string); 179 return g_quark_try_string(Str.toStringz(string)); 180 } 181 182 /** 183 * Returns a canonical representation for string. Interned strings 184 * can be compared for equality by comparing the pointers, instead of 185 * using strcmp(). 186 * Since 2.10 187 * Params: 188 * string = a string. [allow-none] 189 * Returns: a canonical representation for the string 190 */ 191 public static string gInternString(string string) 192 { 193 // const gchar * g_intern_string (const gchar *string); 194 return Str.toString(g_intern_string(Str.toStringz(string))); 195 } 196 197 /** 198 * Returns a canonical representation for string. Interned strings 199 * can be compared for equality by comparing the pointers, instead of 200 * using strcmp(). g_intern_static_string() does not copy the string, 201 * therefore string must not be freed or modified. 202 * Since 2.10 203 * Params: 204 * string = a static string. [allow-none] 205 * Returns: a canonical representation for the string 206 */ 207 public static string gInternStaticString(string string) 208 { 209 // const gchar * g_intern_static_string (const gchar *string); 210 return Str.toString(g_intern_static_string(Str.toStringz(string))); 211 } 212 }