1 files changed, 297 insertions, 0 deletions
diff --git a/libs/gtkmm2/gdk/gdkmm/color.cc b/libs/gtkmm2/gdk/gdkmm/color.cc
new file mode 100644
index 0000000000..06c8e70cf5
--- /dev/null
+++ b/libs/gtkmm2/gdk/gdkmm/color.cc
@@ -0,0 +1,297 @@
+// Generated by gtkmmproc -- DO NOT MODIFY!
+
+#include <gdkmm/color.h>
+#include <gdkmm/private/color_p.h>
+
+// -*- c++ -*-
+/* $Id$ */
+
+/*
+ *
+ * Copyright 2002 The gtkmm Development Team
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <gdkmm/colormap.h>
+#include <gdk/gdkcolor.h>
+#include <gdk/gdkrgb.h>
+
+namespace Gdk
+{
+
+Color::Color()
+{
+  GdkColor tmp = { 0, 0, 0, 0, };
+  gobject_ = gdk_color_copy(&tmp);
+}
+
+Color::Color(const Glib::ustring& value)
+{
+  GdkColor tmp = { 0, 0, 0, 0, };
+  gobject_ = gdk_color_copy(&tmp);
+
+  set(value);
+}
+
+void Color::set_grey(gushort value)
+{
+  gobject_->red = gobject_->green = gobject_->blue = value;
+}
+
+void Color::set_grey_p(double g)
+{
+ gobject_->red = gobject_->green = gobject_->blue = (gushort)(g * 65535.0);
+}
+
+void Color::set_rgb(gushort red_, gushort green_, gushort blue_)
+{
+  gobject_->red = red_;
+  gobject_->green = green_;
+  gobject_->blue = blue_;
+}
+
+void Color::set_rgb_p(double red_, double green_, double blue_)
+{
+  gobject_->red = (gushort)(red_ * 65535.0);
+  gobject_->green = (gushort)(green_ * 65535.0);
+  gobject_->blue = (gushort)(blue_ * 65535.0);
+}
+
+void Color::set_hsv(double h, double s, double v)
+{
+  //TODO: Comments/Documentation. I have no idea what this code does. murrayc.
+  
+  h /= 60.0;
+  int i = (int)h;
+  double p = v * (1 - s);
+  double q = v * (1 - s * (h - i));
+  double t = v * (1 - s * (1 - h + i));
+
+  switch(i)
+  {
+    case 0:
+      set_rgb_p(v, t, p);
+      break;
+    case 1:
+      set_rgb_p(q, v, p);
+      break;
+    case 2:
+      set_rgb_p(p, v, t);
+      break;
+    case 3:
+      set_rgb_p(p, q, v);
+      break;
+    case 4:
+      set_rgb_p(t, p, v);
+      break;
+    default:
+      set_rgb_p(v, p, q);
+  }
+}
+
+void Color::set_hsl(double h, double s, double l)
+{
+  //TODO: Comments/Documentation. I have no idea what this code does. murrayc.
+
+  if(s == 0.0)
+    set_grey_p(l);
+  else
+  {
+    double t2 = (l < 0.5) ? l * (1.0 + s) : l + s - l * s;
+    double t1 = 2*l-t2;
+    h /= 360.0;
+
+    double tr = h + 1.0/3.0;
+    double tg = h;
+    double tb = h - 1.0/3.0;
+    if (tb < 0) tb += 1.0;
+
+    double r = 0.0, g = 0.0, b = 0.0;
+
+    if (tr < 1.0/6.0)
+      r = t1 +(t2-t1) * 6 * tr;
+    else if (tr < 1.0/2.0)
+      r = t2;
+    else if (tr < 2.0/3.0)
+      r = t1+(t2-t1)*(2.0/3.0 - tr) * 6.0;
+
+    if (tg < 1.0/6.0)
+      g = t1 + (t2 - t1) * 6 * tg;
+    else if (tg < 1.0/2.0)
+      g = t2;
+    else if (tg < 2.0/3.0)
+      g = t1+(t2-t1)*(2.0/3.0 - tg) * 6.0;
+
+    if (tb < 1.0/6.0)
+      b = t1 +(t2-t1) * 6 * tb;
+    else if (tb < 1.0/2.0)
+      b = t2;
+    else if (tb < 2.0/3.0)
+      b = t1+(t2-t1)*(2.0/3.0 - tb) * 6.0;
+
+    set_rgb_p(r, g, b);
+  }
+}
+
+bool Color::set(const Glib::ustring& value)
+{
+  return gdk_color_parse(value.c_str(), gobj());
+}
+
+bool Color::parse(const Glib::ustring& spec)
+{
+  return set(spec);
+}
+
+gushort Color::get_red() const
+{
+  return gobject_->red;
+}
+
+gushort Color::get_green() const
+{
+  return gobject_->green;
+
+}
+gushort Color::get_blue() const
+{
+ return gobject_->blue;
+}
+
+void Color::set_red(gushort value)
+{
+  gobject_->red = value;
+}
+
+void Color::set_green(gushort value)
+{
+  gobject_->green = value;
+}
+
+void Color::set_blue(gushort value)
+{
+  gobject_->blue = value;
+}
+
+void Color::rgb_find_color(const Glib::RefPtr<Gdk::Colormap>& map)
+{
+  gdk_rgb_find_color(map->gobj(), gobj());
+}
+
+guint Color::get_pixel() const
+{
+  return gobject_->pixel;
+}
+
+double Color::get_red_p() const
+{
+  return gobject_->red / 65535.0;
+}
+
+double Color::get_green_p() const
+{
+  return gobject_->green / 65535.0;
+}
+
+double Color::get_blue_p() const
+{
+  return gobject_->blue / 65535.0;
+}
+
+
+} //namespace Gdk
+
+
+namespace
+{
+} // anonymous namespace
+
+
+namespace Glib
+{
+
+Gdk::Color wrap(GdkColor* object, bool take_copy)
+{
+  return Gdk::Color(object, take_copy);
+}
+
+} // namespace Glib
+
+
+namespace Gdk
+{
+
+
+// static
+GType Color::get_type()
+{
+  return gdk_color_get_type();
+}
+
+
+Color::Color(const Color& other)
+:
+  gobject_ ((other.gobject_) ? gdk_color_copy(other.gobject_) : 0)
+{}
+
+Color::Color(GdkColor* gobject, bool make_a_copy)
+:
+  // For BoxedType wrappers, make_a_copy is true by default.  The static
+  // BoxedType wrappers must always take a copy, thus make_a_copy = true
+  // ensures identical behaviour if the default argument is used.
+  gobject_ ((make_a_copy && gobject) ? gdk_color_copy(gobject) : gobject)
+{}
+
+Color& Color::operator=(const Color& other)
+{
+  Color temp (other);
+  swap(temp);
+  return *this;
+}
+
+Color::~Color()
+{
+  if(gobject_)
+    gdk_color_free(gobject_);
+}
+
+void Color::swap(Color& other)
+{
+  GdkColor *const temp = gobject_;
+  gobject_ = other.gobject_;
+  other.gobject_ = temp;
+}
+
+GdkColor* Color::gobj_copy() const
+{
+  return gdk_color_copy(gobject_);
+}
+
+
+bool operator==(const Color& lhs, const Color& rhs)
+{
+  return (gdk_color_equal(lhs.gobj(), rhs.gobj()) != 0);
+}
+
+bool operator!=(const Color& lhs, const Color& rhs)
+{
+  return (gdk_color_equal(lhs.gobj(), rhs.gobj()) == 0);
+}
+
+
+} // namespace Gdk
+
+