diff options
Diffstat (limited to 'embed/ephy-about-handler.c')
| -rw-r--r-- | embed/ephy-about-handler.c | 204 |
1 files changed, 204 insertions, 0 deletions
diff --git a/embed/ephy-about-handler.c b/embed/ephy-about-handler.c new file mode 100644 index 000000000..c8d0bc697 --- /dev/null +++ b/embed/ephy-about-handler.c @@ -0,0 +1,204 @@ +/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* + * Copyright © 2012 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. + * + */ + +#include "config.h" +#include "ephy-about-handler.h" + +#include "ephy-file-helpers.h" +#include "ephy-smaps.h" +#include "ephy-web-app-utils.h" + +#include <gio/gio.h> +#include <glib/gi18n.h> +#ifdef HAVE_WEBKIT2 +#include <webkit2/webkit2.h> +#else +#include <webkit/webkit.h> +#endif + +static gchar *css_style = NULL; + +static void +read_css_style () +{ + GError *error = NULL; + const gchar *file; + + if (css_style) + return; + + file = ephy_file ("about.css"); + if (file && !g_file_get_contents (file, &css_style, NULL, &error)) { + g_debug ("%s", error->message); + g_error_free (error); + } +} + +static void +ephy_about_handler_handle_plugins (GString *data_str) +{ +#ifdef HAVE_WEBKIT2 + /* TODO: Plugins */ +#else + 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"), + 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); +#endif + g_string_append (data_str, "</body>"); +} + +static void +ephy_about_handler_handle_memory (GString *data_str) +{ + char *memory; + static EphySMaps *smaps = NULL; + if (!smaps) + smaps = ephy_smaps_new (); + + memory = ephy_smaps_to_html (smaps); + + if (memory) { + g_string_append_printf (data_str, "<head><title>%s</title>" \ + "<style type=\"text/css\">%s</style></head><body>", + _("Memory usage"), + css_style); + + g_string_append_printf (data_str, "<h1>%s</h1>", _("Memory usage")); + g_string_append (data_str, memory); + g_free (memory); + } +} + +static void +ephy_about_handler_handle_epiphany (GString *data_str) +{ + 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;\">", + 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>"); +} + +static void +ephy_about_handler_handle_applications (GString *data_str) +{ + GList *applications, *p; + + g_string_append_printf (data_str, "<head><title>%s</title>" \ + "<style type=\"text/css\">%s</style></head>" \ + "<body class=\"applications-body\"><h1>%s</h1>" \ + "<p>%s</p>", + _("Applications"), + css_style, + _("Applications"), + _("List of installed web applications")); + + g_string_append (data_str, "<form><table>"); + + applications = ephy_web_application_get_application_list (); + for (p = applications; p; p = p->next) { + char *img_data = NULL, *img_data_base64 = NULL; + gsize data_length; + EphyWebApplication *app = (EphyWebApplication*)p->data; + + if (g_file_get_contents (app->icon_url, &img_data, &data_length, NULL)) + img_data_base64 = g_base64_encode ((guchar*)img_data, data_length); + g_string_append_printf (data_str, "<tbody><tr><td class=\"icon\"><img width=64 height=64 src=\"data:image/png;base64,%s\">" \ + " </img></td><td class=\"data\"><div class=\"appname\">%s</div><div class=\"appurl\">%s</div></td><td class=\"input\"><input type=\"submit\" value=\"Delete\" id=\"%s\"></td><td class=\"date\">%s <br /> %s</td></tr>", + img_data_base64, app->name, app->url, app->name, + /* Note for translators: this refers to the installation date. */ + _("Installed on:"), app->install_date); + g_free (img_data_base64); + g_free (img_data); + } + + g_string_append (data_str, "</form></table></body>"); + + ephy_web_application_free_application_list (applications); +} + +GString * +ephy_about_handler_handle (const char *about) +{ + GString *data_str = g_string_new("<html>"); + + read_css_style (); + + if (!g_strcmp0 (about, "plugins")) + ephy_about_handler_handle_plugins (data_str); + else if (!g_strcmp0 (about, "memory")) + ephy_about_handler_handle_memory (data_str); + else if (!g_strcmp0 (about, "epiphany")) + ephy_about_handler_handle_epiphany (data_str); + else if (!g_strcmp0 (about, "applications")) + ephy_about_handler_handle_applications (data_str); + + g_string_append (data_str, "</html>"); + + return data_str; +} |