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/*
* This file is part of gtkD.
*
* gtkD is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version, with
* some exceptions, please read the COPYING file.
*
* gtkD is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with gtkD; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA
*/
// generated automatically - do not change
// find conversion definition on APILookup.txt
// implement new conversion functionalities on the wrap.utils pakage
module gdk.Color;
private import gdk.c.functions;
public import gdk.c.types;
private import glib.MemorySlice;
private import glib.Str;
private import gobject.ObjectG;
public import gtkc.gdktypes;
private import gtkd.Loader;
/**
* A #GdkColor is used to describe a color,
* similar to the XColor struct used in the X11 drawing API.
*
* Deprecated: Use #GdkRGBA
*/
public final class Color
{
/** the main Gtk struct */
protected GdkColor* gdkColor;
protected bool ownedRef;
/** Get the main Gtk struct */
public GdkColor* getColorStruct(bool transferOwnership = false)
{
if (transferOwnership)
ownedRef = false;
return gdkColor;
}
/** the main Gtk struct as a void* */
protected void* getStruct()
{
return cast(void*)gdkColor;
}
/**
* Sets our main struct and passes it to the parent class.
*/
public this (GdkColor* gdkColor, bool ownedRef = false)
{
this.gdkColor = gdkColor;
this.ownedRef = ownedRef;
}
~this ()
{
if ( Linker.isLoaded(LIBRARY_GDK) && ownedRef )
gdk_color_free(gdkColor);
}
/**
* Creates a new Color
*/
this()
{
GdkColor color;
this(gdk_color_copy(&color));
}
/** ditto */
this(ubyte red, ubyte green, ubyte blue)
{
GdkColor color;
color.red = cast(ushort)(red * 257);
color.green = cast(ushort)(green * 257);
color.blue = cast(ushort)(blue * 257);
this(gdk_color_copy(&color));
}
/** ditto */
this(ushort red, ushort green, ushort blue)
{
GdkColor color;
color.red = red;
color.green = green;
color.blue = blue;
this(gdk_color_copy(&color));
}
private void updatePixel()
{
gdkColor.pixel = (gdkColor.red&0xFF00 << 8) | (gdkColor.green&0xFF00) | (gdkColor.blue >> 8) ;
}
/**
*/
/**
* For allocated colors, the pixel value used to
* draw this color on the screen. Not used anymore.
*/
public @property uint pixel()
{
return gdkColor.pixel;
}
/** Ditto */
public @property void pixel(uint value)
{
gdkColor.pixel = value;
}
/**
* The red component of the color. This is
* a value between 0 and 65535, with 65535 indicating
* full intensity
*/
public @property ushort red()
{
return gdkColor.red;
}
/** Ditto */
public @property void red(ushort value)
{
gdkColor.red = value;
}
/**
* The green component of the color
*/
public @property ushort green()
{
return gdkColor.green;
}
/** Ditto */
public @property void green(ushort value)
{
gdkColor.green = value;
}
/**
* The blue component of the color
*/
public @property ushort blue()
{
return gdkColor.blue;
}
/** Ditto */
public @property void blue(ushort value)
{
gdkColor.blue = value;
}
/** */
public static GType getType()
{
return gdk_color_get_type();
}
/**
* Makes a copy of a #GdkColor.
*
* The result must be freed using gdk_color_free().
*
* Deprecated: Use #GdkRGBA
*
* Returns: a copy of @color
*/
public Color copy()
{
auto p = gdk_color_copy(gdkColor);
if(p is null)
{
return null;
}
return ObjectG.getDObject!(Color)(cast(GdkColor*) p, true);
}
/**
* Compares two colors.
*
* Deprecated: Use #GdkRGBA
*
* Params:
* colorb = another #GdkColor
*
* Returns: %TRUE if the two colors compare equal
*/
public bool equal(Color colorb)
{
return gdk_color_equal(gdkColor, (colorb is null) ? null : colorb.getColorStruct()) != 0;
}
/**
* Frees a #GdkColor created with gdk_color_copy().
*
* Deprecated: Use #GdkRGBA
*/
public void free()
{
gdk_color_free(gdkColor);
ownedRef = false;
}
/**
* A hash function suitable for using for a hash
* table that stores #GdkColors.
*
* Deprecated: Use #GdkRGBA
*
* Returns: The hash function applied to @color
*/
public uint hash()
{
return gdk_color_hash(gdkColor);
}
/**
* Returns a textual specification of @color in the hexadecimal
* form “\#rrrrggggbbbb” where “r”, “g” and “b” are hex digits
* representing the red, green and blue components respectively.
*
* The returned string can be parsed by gdk_color_parse().
*
* Deprecated: Use #GdkRGBA
*
* Returns: a newly-allocated text string
*
* Since: 2.12
*/
public override string toString()
{
auto retStr = gdk_color_to_string(gdkColor);
scope(exit) Str.freeString(retStr);
return Str.toString(retStr);
}
/**
* Parses a textual specification of a color and fill in the
* @red, @green, and @blue fields of a #GdkColor.
*
* The string can either one of a large set of standard names
* (taken from the X11 `rgb.txt` file), or it can be a hexadecimal
* value in the form “\#rgb” “\#rrggbb”, “\#rrrgggbbb” or
* “\#rrrrggggbbbb” where “r”, “g” and “b” are hex digits of
* the red, green, and blue components of the color, respectively.
* (White in the four forms is “\#fff”, “\#ffffff”, “\#fffffffff”
* and “\#ffffffffffff”).
*
* Deprecated: Use #GdkRGBA
*
* Params:
* spec = the string specifying the color
* color = the #GdkColor to fill in
*
* Returns: %TRUE if the parsing succeeded
*/
public static bool parse(string spec, out Color color)
{
GdkColor* outcolor = sliceNew!GdkColor();
auto p = gdk_color_parse(Str.toStringz(spec), outcolor) != 0;
color = ObjectG.getDObject!(Color)(outcolor, true);
return p;
}
}
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