Add GtkColorDialogButton

This is a new color button implementation
built around GtkColorDialog.

1 files changed, 53 insertions, 0 deletions

diff --git a/gtk/gtkcolordialogbutton.h b/gtk/gtkcolordialogbutton.h
new file mode 100644
index 0000000000..fc5bb5e90c
--- /dev/null
+++ b/gtk/gtkcolordialogbutton.h
@@ -0,0 +1,53 @@
+/*
+ * GTK - The GIMP Toolkit
+ * Copyright (C) 2022 Red Hat, Inc.
+ * All rights reserved.
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk.h> can be included directly."
+#endif
+
+#include <gtk/gtkbutton.h>
+#include <gtk/gtkcolordialog.h>
+
+G_BEGIN_DECLS
+
+#define GTK_TYPE_COLOR_DIALOG_BUTTON (gtk_color_dialog_button_get_type ())
+
+GDK_AVAILABLE_IN_4_10
+G_DECLARE_FINAL_TYPE (GtkColorDialogButton, gtk_color_dialog_button, GTK, COLOR_DIALOG_BUTTON, GtkWidget)
+
+GDK_AVAILABLE_IN_4_10
+GtkWidget *     gtk_color_dialog_button_new             (GtkColorDialog       *dialog);
+
+GDK_AVAILABLE_IN_4_10
+GtkColorDialog *gtk_color_dialog_button_get_dialog      (GtkColorDialogButton *self);
+
+GDK_AVAILABLE_IN_4_10
+void            gtk_color_dialog_button_set_dialog      (GtkColorDialogButton *self,
+                                                         GtkColorDialog       *dialog);
+
+GDK_AVAILABLE_IN_4_10
+const GdkRGBA * gtk_color_dialog_button_get_rgba        (GtkColorDialogButton *self);
+
+GDK_AVAILABLE_IN_4_10
+void            gtk_color_dialog_button_set_rgba        (GtkColorDialogButton *self,
+                                                         const GdkRGBA        *color);
+
+G_END_DECLS