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/*
* Copyright 2013 Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 3, as published
* by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranties of
* MERCHANTABILITY, SATISFACTORY QUALITY, 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, see <http://www.gnu.org/licenses/>.
*
* Authors:
* Charles Kerr <charles.kerr@canonical.com>
*/
#include <datetime/actions-live.h>
#include <url-dispatcher.h>
#include <glib.h>
namespace unity {
namespace indicator {
namespace datetime {
/***
****
***/
LiveActions::LiveActions(const std::shared_ptr<State>& state_in):
Actions(state_in)
{
}
void LiveActions::execute_command(const std::string& cmdstr)
{
const auto cmd = cmdstr.c_str();
g_debug("Issuing command '%s'", cmd);
GError* error = nullptr;
if (!g_spawn_command_line_async(cmd, &error))
{
g_warning("Unable to start \"%s\": %s", cmd, error->message);
g_error_free(error);
}
}
void LiveActions::dispatch_url(const std::string& url)
{
url_dispatch_send(url.c_str(), nullptr, nullptr);
}
/***
****
***/
void LiveActions::open_desktop_settings()
{
auto path = g_find_program_in_path("unity-control-center");
if ((path != nullptr) && (g_strcmp0 (g_getenv ("XDG_CURRENT_DESKTOP"), "Unity") == 0))
{
execute_command("unity-control-center datetime");
}
else
{
execute_command("gnome-control-center datetime");
}
g_free (path);
}
bool LiveActions::can_open_planner() const
{
bool inited = false;
bool have_evolution = false;
if (G_UNLIKELY(!inited))
{
inited = true;
auto all = g_app_info_get_all_for_type ("text/calendar");
for(auto l=all; !have_evolution && l!=nullptr; l=l->next)
{
auto app_info = static_cast<GAppInfo*>(l->data);
if (!g_strcmp0("evolution", g_app_info_get_executable(app_info)))
have_evolution = true;
}
g_list_free_full(all, (GDestroyNotify)g_object_unref);
}
return have_evolution;
}
void LiveActions::open_planner()
{
execute_command("evolution -c calendar");
}
void LiveActions::open_phone_settings()
{
dispatch_url("settings:///system/time-date");
}
void LiveActions::open_phone_clock_app()
{
dispatch_url("appid://com.ubuntu.clock/clock/current-user-version");
}
void LiveActions::open_planner_at(const DateTime& dt)
{
auto cmd = dt.format("evolution \"calendar:///?startdate=%Y%m%d\"");
execute_command(cmd.c_str());
}
void LiveActions::open_appointment(const std::string& uid)
{
for(const auto& appt : state()->calendar_upcoming->appointments().get())
{
if(appt.uid != uid)
continue;
if (!appt.url.empty())
dispatch_url(appt.url);
break;
}
}
/***
****
***/
namespace
{
struct setlocation_data
{
std::string tzid;
std::string name;
std::shared_ptr<Settings> settings;
};
static void
on_datetime1_set_timezone_response(GObject * object,
GAsyncResult * res,
gpointer gdata)
{
GError* err = nullptr;
auto response = g_dbus_proxy_call_finish(G_DBUS_PROXY(object), res, &err);
auto data = static_cast<struct setlocation_data*>(gdata);
if (err != nullptr)
{
if (!g_error_matches(err, G_IO_ERROR, G_IO_ERROR_CANCELLED))
g_warning("Could not set new timezone: %s", err->message);
g_error_free(err);
}
else
{
data->settings->timezone_name.set(data->tzid + " " + data->name);
g_variant_unref(response);
}
delete data;
}
static void
on_datetime1_proxy_ready (GObject * object G_GNUC_UNUSED,
GAsyncResult * res,
gpointer gdata)
{
auto data = static_cast<struct setlocation_data*>(gdata);
GError * err = nullptr;
auto proxy = g_dbus_proxy_new_for_bus_finish(res, &err);
if (err != nullptr)
{
if (!g_error_matches(err, G_IO_ERROR, G_IO_ERROR_CANCELLED))
g_warning("Could not grab DBus proxy for timedated: %s", err->message);
g_error_free(err);
delete data;
}
else
{
g_dbus_proxy_call(proxy,
"SetTimezone",
g_variant_new ("(sb)", data->tzid.c_str(), TRUE),
G_DBUS_CALL_FLAGS_NONE,
-1,
nullptr,
on_datetime1_set_timezone_response,
data);
g_object_unref (proxy);
}
}
} // unnamed namespace
void LiveActions::set_location(const std::string& tzid, const std::string& name)
{
g_return_if_fail(!tzid.empty());
g_return_if_fail(!name.empty());
auto data = new struct setlocation_data;
data->tzid = tzid;
data->name = name;
data->settings = state()->settings;
g_dbus_proxy_new_for_bus (G_BUS_TYPE_SYSTEM,
G_DBUS_PROXY_FLAGS_NONE,
nullptr,
"org.freedesktop.timedate1",
"/org/freedesktop/timedate1",
"org.freedesktop.timedate1",
nullptr,
on_datetime1_proxy_ready,
data);
}
/***
****
***/
} // namespace datetime
} // namespace indicator
} // namespace unity
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