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 module pango.PgColor; 26 27 private import glib.Str; 28 private import gobject.ObjectG; 29 private import gtkc.pango; 30 public import gtkc.pangotypes; 31 32 33 /** 34 * The #PangoColor structure is used to 35 * represent a color in an uncalibrated RGB color-space. 36 */ 37 public class PgColor 38 { 39 /** the main Gtk struct */ 40 protected PangoColor* pangoColor; 41 42 /** Get the main Gtk struct */ 43 public PangoColor* getPgColorStruct() 44 { 45 return pangoColor; 46 } 47 48 /** the main Gtk struct as a void* */ 49 protected void* getStruct() 50 { 51 return cast(void*)pangoColor; 52 } 53 54 /** 55 * Sets our main struct and passes it to the parent class. 56 */ 57 public this (PangoColor* pangoColor) 58 { 59 this.pangoColor = pangoColor; 60 } 61 62 /** 63 */ 64 65 public static GType getType() 66 { 67 return pango_color_get_type(); 68 } 69 70 /** 71 * Creates a copy of @src, which should be freed with 72 * pango_color_free(). Primarily used by language bindings, 73 * not that useful otherwise (since colors can just be copied 74 * by assignment in C). 75 * 76 * Return: the newly allocated #PangoColor, which should 77 * be freed with pango_color_free(), or %NULL 78 * if @src was %NULL. 79 */ 80 public PgColor copy() 81 { 82 auto p = pango_color_copy(pangoColor); 83 84 if(p is null) 85 { 86 return null; 87 } 88 89 return ObjectG.getDObject!(PgColor)(cast(PangoColor*) p); 90 } 91 92 /** 93 * Frees a color allocated by pango_color_copy(). 94 */ 95 public void free() 96 { 97 pango_color_free(pangoColor); 98 } 99 100 /** 101 * Fill in the fields of a color from a string specification. The 102 * string can either one of a large set of standard names. (Taken 103 * from the CSS <ulink url="http://dev.w3.org/csswg/css-color/#named-colors">specification</ulink>), or it can be a hexadecimal 104 * value in the 105 * form '#rgb' '#rrggbb' '#rrrgggbbb' or '#rrrrggggbbbb' where 106 * 'r', 'g' and 'b' are hex digits of the red, green, and blue 107 * components of the color, respectively. (White in the four 108 * forms is '#fff' '#ffffff' '#fffffffff' and '#ffffffffffff') 109 * 110 * Params: 111 * spec = a string specifying the new color 112 * 113 * Return: %TRUE if parsing of the specifier succeeded, 114 * otherwise false. 115 */ 116 public bool parse(string spec) 117 { 118 return pango_color_parse(pangoColor, Str.toStringz(spec)) != 0; 119 } 120 121 /** 122 * Returns a textual specification of @color in the hexadecimal form 123 * <literal>#rrrrggggbbbb</literal>, where <literal>r</literal>, 124 * <literal>g</literal> and <literal>b</literal> are hex digits representing 125 * the red, green, and blue components respectively. 126 * 127 * Return: a newly-allocated text string that must be freed with g_free(). 128 * 129 * Since: 1.16 130 */ 131 public override string toString() 132 { 133 return Str.toString(pango_color_to_string(pangoColor)); 134 } 135 }