1 files changed, 251 insertions, 0 deletions
diff --git a/src/about.c b/src/about.c
new file mode 100644
index 00000000..47758d5d
--- /dev/null
+++ b/src/about.c
@@ -0,0 +1,251 @@
+/*
+ * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
+ * Copyright (C) 1999-2004 Hiroyuki Yamamoto
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#  include "config.h"
+#endif
+
+#include "defs.h"
+
+#include <glib.h>
+#include <gdk/gdkkeysyms.h>
+#include <gtk/gtkwidget.h>
+#include <gtk/gtkwindow.h>
+#include <gtk/gtksignal.h>
+#include <gtk/gtkvbox.h>
+#include <gtk/gtkhbox.h>
+#include <gtk/gtklabel.h>
+#include <gtk/gtkhseparator.h>
+#include <gtk/gtkscrolledwindow.h>
+#include <gtk/gtktextview.h>
+#include <gtk/gtkbutton.h>
+#if HAVE_SYS_UTSNAME_H
+#  include <sys/utsname.h>
+#endif
+
+#include "intl.h"
+#include "about.h"
+#include "gtkutils.h"
+#include "stock_pixmap.h"
+#include "prefs_common.h"
+#include "utils.h"
+#include "version.h"
+
+static GtkWidget *window;
+
+static void about_create(void);
+static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event);
+static void about_uri_clicked(GtkButton *button, gpointer data);
+
+void about_show(void)
+{
+	if (!window)
+		about_create();
+	else {
+		gtk_widget_hide(window);
+		gtk_widget_show(window);
+	}
+}
+
+static void about_create(void)
+{
+	GtkWidget *vbox;
+	GtkWidget *pixmap;
+	GtkWidget *label;
+	GtkWidget *hbox;
+	GtkWidget *button;
+	GtkWidget *scrolledwin;
+	GtkWidget *text;
+	GtkWidget *confirm_area;
+	GtkWidget *ok_button;
+	GtkTextBuffer *buffer;
+	GtkTextIter iter;
+	GtkStyle *style;
+	GdkColormap *cmap;
+	GdkColor uri_color[2] = {{0, 0, 0, 0xffff}, {0, 0xffff, 0, 0}};
+	gboolean success[2];
+
+#if HAVE_SYS_UTSNAME_H
+	struct utsname utsbuf;
+#endif
+	gchar buf[1024];
+	gint i;
+
+	window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+	gtk_window_set_title(GTK_WINDOW(window), _("About"));
+	gtk_container_set_border_width(GTK_CONTAINER(window), 8);
+	gtk_widget_set_size_request(window, 518, 358);
+	gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
+	g_signal_connect(G_OBJECT(window), "delete_event",
+			 G_CALLBACK(gtk_widget_hide_on_delete), NULL);
+	g_signal_connect(G_OBJECT(window), "key_press_event",
+			 G_CALLBACK(key_pressed), NULL);
+	gtk_widget_realize(window);
+
+	vbox = gtk_vbox_new(FALSE, 6);
+	gtk_container_add(GTK_CONTAINER(window), vbox);
+
+	pixmap = stock_pixmap_widget(window, STOCK_PIXMAP_SYLPHEED_LOGO);
+	gtk_box_pack_start(GTK_BOX(vbox), pixmap, FALSE, FALSE, 0);
+
+	label = gtk_label_new("version "VERSION);
+	gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
+
+#if HAVE_SYS_UTSNAME_H
+	uname(&utsbuf);
+	g_snprintf(buf, sizeof(buf),
+		   "GTK+ version %d.%d.%d\n"
+		   "Operating System: %s %s (%s)",
+		   gtk_major_version, gtk_minor_version, gtk_micro_version,
+		   utsbuf.sysname, utsbuf.release, utsbuf.machine);
+#else
+	g_snprintf(buf, sizeof(buf),
+		   "GTK+ version %d.%d.%d\n"
+		   "Operating System: Windoze",
+		   gtk_major_version, gtk_minor_version, gtk_micro_version);
+#endif
+
+	label = gtk_label_new(buf);
+	gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
+
+	g_snprintf(buf, sizeof(buf),
+		   "Compiled-in features:%s",
+#if HAVE_GDK_IMLIB
+		   " gdk_imlib"
+#endif
+#if HAVE_GDK_PIXBUF
+		   " gdk-pixbuf"
+#endif
+#if USE_THREADS
+		   " gthread"
+#endif
+#if INET6
+		   " IPv6"
+#endif
+#if HAVE_ICONV
+		   " iconv"
+#endif
+#if HAVE_LIBCOMPFACE
+		   " compface"
+#endif
+#if USE_GPGME
+		   " GnuPG"
+#endif
+#if USE_SSL
+		   " OpenSSL"
+#endif
+#if USE_LDAP
+		   " LDAP"
+#endif
+#if USE_JPILOT
+		   " JPilot"
+#endif
+	"");
+
+	label = gtk_label_new(buf);
+	gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
+
+	label = gtk_label_new
+		("Copyright (C) 1999-2004 Hiroyuki Yamamoto <hiro-y@kcn.ne.jp>");
+	gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
+
+	hbox = gtk_hbox_new(FALSE, 0);
+	gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
+
+	button = gtk_button_new_with_label(" "HOMEPAGE_URI" ");
+	gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, FALSE, 0);
+	gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE);
+	g_signal_connect(G_OBJECT(button), "clicked",
+			 G_CALLBACK(about_uri_clicked), NULL);
+	buf[0] = ' ';
+	for (i = 1; i <= strlen(HOMEPAGE_URI); i++) buf[i] = '_';
+	strcpy(buf + i, " ");
+	gtk_label_set_pattern(GTK_LABEL(GTK_BIN(button)->child), buf);
+	cmap = gdk_window_get_colormap(window->window);
+	gdk_colormap_alloc_colors(cmap, uri_color, 2, FALSE, TRUE, success);
+	if (success[0] == TRUE && success[1] == TRUE) {
+		gtk_widget_ensure_style(GTK_BIN(button)->child);
+		style = gtk_style_copy
+			(gtk_widget_get_style(GTK_BIN(button)->child));
+		style->fg[GTK_STATE_NORMAL]   = uri_color[0];
+		style->fg[GTK_STATE_ACTIVE]   = uri_color[1];
+		style->fg[GTK_STATE_PRELIGHT] = uri_color[0];
+		gtk_widget_set_style(GTK_BIN(button)->child, style);
+	} else
+		g_warning("about_create(): color allocation failed.\n");
+
+	scrolledwin = gtk_scrolled_window_new(NULL, NULL);
+	gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
+				       GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
+	gtk_box_pack_start(GTK_BOX(vbox), scrolledwin, TRUE, TRUE, 0);
+
+	text = gtk_text_view_new();
+	gtk_text_view_set_editable(GTK_TEXT_VIEW(text), FALSE);
+	gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(text), GTK_WRAP_WORD);
+	gtk_container_add(GTK_CONTAINER(scrolledwin), text);
+
+	buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text));
+	gtk_text_buffer_get_iter_at_offset(buffer, &iter, 0);
+
+#if USE_GPGME
+	gtk_text_buffer_insert(buffer, &iter,
+		_("GPGME is copyright 2001 by Werner Koch <dd9jn@gnu.org>\n\n"), -1);
+#endif /* USE_GPGME */
+
+	gtk_text_buffer_insert(buffer, &iter,
+		_("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, or (at your option) "
+		  "any later version.\n\n"), -1);
+
+	gtk_text_buffer_insert(buffer, &iter,
+		_("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.\n\n"), -1);
+
+	gtk_text_buffer_insert(buffer, &iter,
+		_("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., 59 Temple Place - Suite 330, Boston, "
+		  "MA 02111-1307, USA."), -1);
+
+	gtkut_button_set_create(&confirm_area, &ok_button, _("OK"),
+				NULL, NULL, NULL, NULL);
+	gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
+	gtk_widget_grab_default(ok_button);
+	g_signal_connect_closure
+		(G_OBJECT(ok_button), "clicked",
+		 g_cclosure_new_swap(G_CALLBACK(gtk_widget_hide_on_delete),
+				     window, NULL), FALSE);
+
+	gtk_widget_show_all(window);
+}
+
+static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event)
+{
+	if (event && event->keyval == GDK_Escape)
+		gtk_widget_hide(window);
+	return FALSE;
+}
+
+static void about_uri_clicked(GtkButton *button, gpointer data)
+{
+	open_uri(HOMEPAGE_URI, prefs_common.uri_cmd);
+}