/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* * Author: Sankar P * * Copyright 2004 Novell, Inc. (www.novell.com) * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * */ #ifdef HAVE_CONFIG_H #include #endif #include "composer/e-msg-composer.h" #include #include #include #include #define d(x) x void org_gnome_composer_face (EPlugin * ep, EMMenuTargetWidget * target); int e_plugin_lib_configure (EPlugin * ep); void org_gnome_composer_face (EPlugin * ep, EMMenuTargetWidget * t) { EMsgComposer *composer; gchar *filename, *file_contents; GError *error = NULL; composer = (EMsgComposer *) t->target.widget; filename = g_build_filename (g_get_home_dir (), ".evolution", "faces", NULL); g_file_get_contents (filename, &file_contents, NULL, &error); if (error) { GtkWidget *filesel; const char *image_filename; gsize length; GtkFileFilter *filter; filesel = gtk_file_chooser_dialog_new (_ ("Select a (48*48) png of size < 700bytes"), NULL, GTK_FILE_CHOOSER_ACTION_OPEN, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_OPEN, GTK_RESPONSE_OK, NULL); gtk_dialog_set_default_response (GTK_DIALOG (filesel), GTK_RESPONSE_OK); filter = gtk_file_filter_new (); gtk_file_filter_set_name (filter, _("PNG files")); gtk_file_filter_add_mime_type (filter, "image/png"); gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (filesel), filter); if (GTK_RESPONSE_OK == gtk_dialog_run (GTK_DIALOG (filesel))) { image_filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (filesel)); error = NULL; file_contents = NULL; g_file_get_contents (image_filename, &file_contents, &length, &error); if (!error) { error = NULL; if (length < 720) { GdkPixbuf *pixbuf; GdkPixbufLoader *loader = gdk_pixbuf_loader_new(); gdk_pixbuf_loader_write (loader, (guchar *)file_contents, length, NULL); gdk_pixbuf_loader_close (loader, NULL); pixbuf = gdk_pixbuf_loader_get_pixbuf (loader); if (pixbuf) { int width, height; g_object_ref (pixbuf); height = gdk_pixbuf_get_height (pixbuf); width = gdk_pixbuf_get_width (pixbuf); if (height != 48 || width != 48) { d (printf ("\n\a Invalid Image Size. Please choose a 48*48 image\n\a")); e_error_run (NULL, "org.gnome.evolution.plugins.face:invalid-image-size", NULL, NULL); } else { file_contents = g_base64_encode ((guchar *) file_contents, length); g_file_set_contents (filename, file_contents, -1, &error); } } } else { d (printf ("File too big")); e_error_run (NULL, "org.gnome.evolution.plugins.face:invalid-file-size", NULL, NULL); } } else { d (printf ("\n\a File cannot be read\n\a")); e_error_run (NULL, "org.gnome.evolution.plugins.face:file-not-found", NULL, NULL); } } gtk_widget_destroy (filesel); } e_msg_composer_modify_header (composer, "Face", file_contents); }