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/*
* Copyright (c) 2009-2016, Albertas Vyšniauskas
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
* * Neither the name of the software author nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "Control.h"
#ifndef WIN32
#include "DbusInterface.h"
#include <iostream>
using namespace std;
namespace dbus
{
struct Control::Impl
{
public:
Control *m_decl;
GDBusObjectManagerServer *m_manager;
guint m_bus_id;
Impl(Control *decl):
m_decl(decl),
m_manager(nullptr),
m_bus_id(0)
{
}
void ownName()
{
m_bus_id = g_bus_own_name(G_BUS_TYPE_SESSION, "org.gpick", GBusNameOwnerFlags(G_BUS_NAME_OWNER_FLAGS_REPLACE), (GBusAcquiredCallback)on_bus_acquired, (GBusNameAcquiredCallback)on_name_acquired, (GBusNameLostCallback)on_name_lost, this, nullptr);
}
void unownName()
{
g_bus_unown_name(m_bus_id);
m_bus_id = 0;
}
GDBusObjectManager* getManager()
{
GDBusObjectManager *manager;
GError *error = nullptr;
manager = gpick_object_manager_client_new_for_bus_sync(G_BUS_TYPE_SESSION, G_DBUS_OBJECT_MANAGER_CLIENT_FLAGS_NONE, "org.gpick", "/org/gpick", nullptr, &error);
if (manager == nullptr) {
cerr << "Error getting object manager client: " << error->message << endl;
g_error_free (error);
return 0;
}
return manager;
}
bool activateFloatingPicker(const std::string &converter_name)
{
GDBusObjectManager *manager = getManager();
if (!manager) return false;
GError *error = nullptr;
GDBusInterface *interface = g_dbus_object_manager_get_interface(manager, "/org/gpick/Control", "org.gpick.Control");
bool result = false;
if (interface){
if (!gpick_control_call_activate_floating_picker_sync(GPICK_CONTROL(interface), converter_name.c_str(), nullptr, &error)){
cerr << "Error calling \"Control.ActivateFloatingPicker\": " << error->message << endl;
g_error_free (error);
}else result = true;
g_object_unref(interface);
}
g_object_unref(manager);
return result;
}
bool checkIfRunning()
{
GDBusObjectManager *manager = getManager();
if (!manager) return false;
GError *error = nullptr;
GDBusInterface *interface = g_dbus_object_manager_get_interface(manager, "/org/gpick/Control", "org.gpick.Control");
bool result = false;
if (interface){
if (!gpick_control_call_check_if_running_sync(GPICK_CONTROL(interface), nullptr, &error)){
cerr << "Error calling \"Control.CheckIfRunning\": " << error->message << endl;
g_error_free (error);
}else result = true;
g_object_unref(interface);
}
g_object_unref(manager);
return result;
}
bool singleInstanceActivate()
{
GDBusObjectManager *manager = getManager();
if (!manager) return false;
GError *error = nullptr;
GDBusInterface *interface = g_dbus_object_manager_get_interface(manager, "/org/gpick/SingleInstance", "org.gpick.SingleInstance");
bool result = false;
if (interface){
if (!gpick_single_instance_call_activate_sync(GPICK_SINGLE_INSTANCE(interface), nullptr, &error)){
cerr << "Error calling \"SingleInstance.Activate\": " << error->message << endl;
g_error_free (error);
}else result = true;
g_object_unref(interface);
}
g_object_unref(manager);
return result;
}
static gboolean on_control_activate_floating_picker(GpickControl *control, GDBusMethodInvocation *invocation, const char *converter_name, Impl *impl)
{
bool result = impl->m_decl->onActivateFloatingPicker ? impl->m_decl->onActivateFloatingPicker(converter_name) : false;
gpick_control_complete_activate_floating_picker(control, invocation);
return result;
}
static gboolean on_control_check_if_running(GpickControl *control, GDBusMethodInvocation *invocation, Impl*)
{
gpick_control_complete_check_if_running(control, invocation);
return true;
}
static gboolean on_single_instance_activate(GpickSingleInstance *single_instance, GDBusMethodInvocation *invocation, Impl *impl)
{
bool result = impl->m_decl->onSingleInstanceActivate();
gpick_single_instance_complete_activate(single_instance, invocation);
return result;
}
static void on_bus_acquired(GDBusConnection *connection, const gchar *name, Impl *impl)
{
auto manager = g_dbus_object_manager_server_new("/org/gpick");
impl->m_manager = manager;
GpickObjectSkeleton *object;
object = gpick_object_skeleton_new("/org/gpick/Control");
GpickControl *control;
control = gpick_control_skeleton_new();
gpick_object_skeleton_set_control(object, control);
g_object_unref(control);
g_signal_connect(control, "handle-activate-floating-picker", G_CALLBACK(on_control_activate_floating_picker), impl);
g_signal_connect(control, "handle-check-if-running", G_CALLBACK(on_control_check_if_running), impl);
g_dbus_object_manager_server_export(manager, G_DBUS_OBJECT_SKELETON(object));
g_object_unref(object);
GpickSingleInstance *single_instance;
object = gpick_object_skeleton_new("/org/gpick/SingleInstance");
single_instance = gpick_single_instance_skeleton_new();
gpick_object_skeleton_set_single_instance(object, single_instance);
g_object_unref(single_instance);
g_signal_connect(single_instance, "handle-activate", G_CALLBACK(on_single_instance_activate), impl);
g_dbus_object_manager_server_export(manager, G_DBUS_OBJECT_SKELETON(object));
g_object_unref(object);
g_dbus_object_manager_server_set_connection(manager, connection);
}
static void on_name_acquired(GDBusConnection *connection, const gchar *name, Impl*)
{
}
static void on_name_lost(GDBusConnection *connection, const gchar *name, Impl*)
{
};
};
Control::Control()
{
m_impl = make_unique<Impl>(this);
}
Control::~Control()
{
}
void Control::ownName()
{
m_impl->ownName();
}
void Control::unownName()
{
m_impl->unownName();
}
bool Control::singleInstanceActivate()
{
return m_impl->singleInstanceActivate();
}
bool Control::activateFloatingPicker(const std::string &converter_name)
{
return m_impl->activateFloatingPicker(converter_name);
}
bool Control::checkIfRunning()
{
return m_impl->checkIfRunning();
}
}
#else
namespace dbus
{
struct Control::Impl
{
};
Control::Control()
{
}
Control::~Control()
{
}
void Control::ownName()
{
}
void Control::unownName()
{
}
bool Control::singleInstanceActivate()
{
return false;
}
bool Control::activateFloatingPicker(const std::string &converter_name)
{
return false;
}
bool Control::checkIfRunning()
{
return false;
}
}
#endif
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