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authorXan Lopez <xlopez@igalia.com>2011-09-06 00:21:41 +0800
committerXan Lopez <xlopez@igalia.com>2011-09-06 02:40:31 +0800
commit0cff2bef71ac69095f62ace7be8443d42db34d32 (patch)
treeb5b122815e1c57c39d6593d3b368b858ebec3871 /embed/ephy-request-about.c
parent00e5075c92be48a8ad71985ed522aafc1596a58c (diff)
downloadgsoc2013-epiphany-0cff2bef71ac69095f62ace7be8443d42db34d32.tar.gz
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ephy-request-about: move this to embed/
We'll need to access embed/ data for about:applications.
Diffstat (limited to 'embed/ephy-request-about.c')
-rw-r--r--embed/ephy-request-about.c199
1 files changed, 199 insertions, 0 deletions
diff --git a/embed/ephy-request-about.c b/embed/ephy-request-about.c
new file mode 100644
index 000000000..4601e4787
--- /dev/null
+++ b/embed/ephy-request-about.c
@@ -0,0 +1,199 @@
+/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/*
+ * Copyright © 2011 Igalia S.L.
+ *
+ * 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.
+ *
+ * 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 <config.h>
+#endif
+
+#include <gio/gio.h>
+#include <glib/gi18n.h>
+#include <libsoup/soup-uri.h>
+#include <webkit/webkit.h>
+
+#include "ephy-file-helpers.h"
+#include "ephy-request-about.h"
+#include "ephy-smaps.h"
+
+G_DEFINE_TYPE (EphyRequestAbout, ephy_request_about, SOUP_TYPE_REQUEST)
+
+struct _EphyRequestAboutPrivate {
+ gssize content_length;
+ gchar *css_style;
+ EphySMaps *smaps;
+};
+
+static void
+ephy_request_about_init (EphyRequestAbout *about)
+{
+ about->priv = G_TYPE_INSTANCE_GET_PRIVATE (about, EPHY_TYPE_REQUEST_ABOUT, EphyRequestAboutPrivate);
+ about->priv->content_length = 0;
+ about->priv->css_style = NULL;
+ about->priv->smaps = ephy_smaps_new ();
+}
+
+static void
+ephy_request_about_finalize (GObject *obj)
+{
+ EphyRequestAboutPrivate *priv = EPHY_REQUEST_ABOUT (obj)->priv;
+
+ g_object_unref (priv->smaps);
+ g_free (priv->css_style);
+
+ G_OBJECT_CLASS (ephy_request_about_parent_class)->finalize (obj);
+}
+
+static gboolean
+ephy_request_about_check_uri (SoupRequest *request,
+ SoupURI *uri,
+ GError **error)
+{
+ return uri->host == NULL;
+}
+
+static void
+read_css_style (EphyRequestAbout *about)
+{
+ GError *error = NULL;
+
+ if (!g_file_get_contents (ephy_file ("about.css"), &about->priv->css_style, NULL, &error))
+ g_debug (error->message);
+}
+
+static GInputStream *
+ephy_request_about_send (SoupRequest *request,
+ GCancellable *cancellable,
+ GError **error)
+{
+ EphyRequestAbout *about = EPHY_REQUEST_ABOUT (request);
+ SoupURI *uri = soup_request_get_uri (request);
+ GString *data_str = g_string_new("<html>");
+
+ if (!about->priv->css_style)
+ read_css_style (about);
+
+ if (!g_strcmp0 (uri->path, "plugins")) {
+ WebKitWebPluginDatabase* database = webkit_get_web_plugin_database ();
+ GSList *plugin_list, *p;
+
+ g_string_append_printf (data_str, "<head><title>%s</title>" \
+ "<style type=\"text/css\">%s</style></head><body>",
+ _("Installed plugins"),
+ about->priv->css_style);
+
+ g_string_append_printf (data_str, "<h1>%s</h1>", _("Installed plugins"));
+ plugin_list = webkit_web_plugin_database_get_plugins (database);
+
+ for (p = plugin_list; p; p = p->next) {
+ WebKitWebPlugin *plugin = WEBKIT_WEB_PLUGIN (p->data);
+ GSList *m, *mime_types;
+
+ g_string_append_printf (data_str, "<h2>%s</h2>%s<br>%s: <b>%s</b>"\
+ "<table id=\"plugin-table\">" \
+ " <thead><tr><th>%s</th><th>%s</th><th>%s</th></tr></thead><tbody>",
+ webkit_web_plugin_get_name (plugin),
+ webkit_web_plugin_get_description (plugin),
+ _("Enabled"), webkit_web_plugin_get_enabled (plugin) ? _("Yes") : _("No"),
+ _("MIME type"), _("Description"), _("Suffixes"));
+
+ mime_types = webkit_web_plugin_get_mimetypes (plugin);
+
+ for (m = mime_types; m; m = m->next) {
+ WebKitWebPluginMIMEType *mime_type = (WebKitWebPluginMIMEType*) m->data;
+ guint i;
+
+ g_string_append_printf (data_str, "<tr><td>%s</td><td>%s</td><td>",
+ mime_type->name, mime_type->description);
+
+ for (i = 0; mime_type->extensions[i] != NULL; i++)
+ g_string_append_printf (data_str, "%s%c", mime_type->extensions[i],
+ mime_type->extensions[i + 1] ? ',' : ' ');
+
+ g_string_append (data_str, "</td></tr>");
+ }
+
+ g_string_append (data_str, "</tbody></table>");
+ }
+
+ webkit_web_plugin_database_plugins_list_free (plugin_list);
+ g_string_append (data_str, "</body>");
+ } else if (!g_strcmp0 (uri->path, "memory")) {
+ char *memory = ephy_smaps_to_html (EPHY_REQUEST_ABOUT (request)->priv->smaps);
+
+ if (memory) {
+ g_string_append_printf (data_str, "<head><title>%s</title>" \
+ "<style type=\"text/css\">%s</style></head><body>",
+ _("Memory usage"),
+ about->priv->css_style);
+
+ g_string_append (data_str, memory);
+ g_free (memory);
+ }
+
+ } else if (!g_strcmp0 (uri->path, "epiphany")) {
+ g_string_append_printf (data_str, "<head><title>Epiphany</title>" \
+ "<style type=\"text/css\">%s</style></head>" \
+ "<body style=\"background: #3369FF; color: white; font-style: italic;\">",
+ about->priv->css_style);
+
+ g_string_append (data_str, "<div id=\"ephytext\">" \
+ "Il semble que la perfection soit atteinte non quand il n'y a plus rien à" \
+ " ajouter, mais quand il n'y a plus rien à retrancher." \
+ "</div>" \
+ "<div id=\"from\">" \
+ "<!-- Terre des Hommes, III: L'Avion, p. 60 -->" \
+ "Antoine de Saint-Exupéry" \
+ "</div></body>");
+ }
+
+ g_string_append (data_str, "</html>");
+ about->priv->content_length = data_str->len;
+ return g_memory_input_stream_new_from_data (g_string_free (data_str, false), about->priv->content_length, g_free);
+}
+
+static goffset
+ephy_request_about_get_content_length (SoupRequest *request)
+{
+ return EPHY_REQUEST_ABOUT (request)->priv->content_length;
+}
+
+static const char *
+ephy_request_about_get_content_type (SoupRequest *request)
+{
+ return "text/html";
+}
+
+static const char *about_schemes[] = { EPHY_ABOUT_SCHEME, NULL };
+
+static void
+ephy_request_about_class_init (EphyRequestAboutClass *request_about_class)
+{
+ GObjectClass *gobject_class = G_OBJECT_CLASS (request_about_class);
+ SoupRequestClass *request_class = SOUP_REQUEST_CLASS (request_about_class);
+
+ gobject_class->finalize = ephy_request_about_finalize;
+
+ request_class->schemes = about_schemes;
+ request_class->check_uri = ephy_request_about_check_uri;
+ request_class->send = ephy_request_about_send;
+ request_class->get_content_length = ephy_request_about_get_content_length;
+ request_class->get_content_type = ephy_request_about_get_content_type;
+
+ g_type_class_add_private (request_about_class, sizeof (EphyRequestAboutPrivate));
+}
generated by cgit (git 2.34.1) at 2024-11-13 21:37:47 +0800