/*
- * Copyright (C) 2010-2011 jeanfi@gmail.com
+ * Copyright (C) 2010-2013 jeanfi@gmail.com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
#include "ui_color.h"
-int ui_change_color(const char *title, struct color *col)
+int ui_change_color(const char *title, struct color *col, GtkWindow *win)
{
- GdkColor color;
- GtkColorSelection *colorsel;
+ GdkRGBA color;
int res;
- GtkColorSelectionDialog *colordlg;
+ GtkColorChooserDialog *colordlg;
+ double r, g, b;
color.red = col->red;
color.green = col->green;
color.blue = col->blue;
+ color.alpha = 1;
- colordlg = GTK_COLOR_SELECTION_DIALOG
- (gtk_color_selection_dialog_new(title));
+ colordlg = GTK_COLOR_CHOOSER_DIALOG
+ (gtk_color_chooser_dialog_new(title, win));
- colorsel = GTK_COLOR_SELECTION
- (gtk_color_selection_dialog_get_color_selection(colordlg));
+ gtk_color_chooser_set_use_alpha(GTK_COLOR_CHOOSER(colordlg), 0);
- gtk_color_selection_set_current_color(colorsel, &color);
+ gtk_color_chooser_set_rgba(GTK_COLOR_CHOOSER(colordlg), &color);
res = gtk_dialog_run(GTK_DIALOG(colordlg));
if (res == GTK_RESPONSE_OK) {
- gtk_color_selection_get_current_color(colorsel, &color);
+ gtk_color_chooser_get_rgba(GTK_COLOR_CHOOSER(colordlg), &color);
- color_set(col, color.red, color.green, color.blue);
+ /* GdkRGBA defines rgb as double 0..1 but chooser returns
+ * values > 1 when selecting a custom undefined color.
+ * Not sure whether that's a gtk/gdk bug. */
+
+ if (color.red > 1)
+ r = 1;
+ else
+ r = color.red;
+
+ if (color.green > 1)
+ g = 1;
+ else
+ g = color.green;
+
+ if (color.blue > 1)
+ b = 1;
+ else
+ b = color.blue;
+
+ color_set(col, 65535*r, 65535*g, 65535*b);
}
gtk_widget_destroy(GTK_WIDGET(colordlg));