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/*
* Copyright (C) 2010 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 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, see <http://www.gnu.org/licenses/>.
*
* Authored by: Neil Jagdish Patel <neil.patel@canonical.com>
* Andrea Azzarone <andrea.azzarone@canonical.com>
*/
#include "DeviceLauncherSection.h"
#include "DeviceNotificationDisplayImp.h"
#include "DevicesSettingsImp.h"
#include "VolumeImp.h"
#include "VolumeMonitorWrapper.h"
#include "unity-shared/GnomeFileManager.h"
namespace unity
{
namespace launcher
{
DeviceLauncherSection::DeviceLauncherSection(AbstractVolumeMonitorWrapper::Ptr const& vm,
DevicesSettings::Ptr const& ds,
DeviceNotificationDisplay::Ptr const& notify)
: monitor_(vm ? vm : std::make_shared<VolumeMonitorWrapper>())
, devices_settings_(ds ? ds : std::make_shared<DevicesSettingsImp>())
, file_manager_(GnomeFileManager::Get())
, device_notification_display_(notify ? notify : std::make_shared<DeviceNotificationDisplayImp>())
{
monitor_->volume_added.connect(sigc::mem_fun(this, &DeviceLauncherSection::OnVolumeAdded));
monitor_->volume_removed.connect(sigc::mem_fun(this, &DeviceLauncherSection::OnVolumeRemoved));
PopulateEntries();
}
void DeviceLauncherSection::PopulateEntries()
{
for (auto const& volume : monitor_->GetVolumes())
TryToCreateAndAddIcon(volume);
}
void DeviceLauncherSection::OnVolumeAdded(glib::Object<GVolume> const& volume)
{
TryToCreateAndAddIcon(volume);
}
void DeviceLauncherSection::TryToCreateAndAddIcon(glib::Object<GVolume> volume)
{
if (map_.find(volume) != map_.end())
return;
auto vol = std::make_shared<VolumeImp>(volume);
VolumeLauncherIcon::Ptr icon(new VolumeLauncherIcon(vol, devices_settings_, device_notification_display_, file_manager_));
map_[volume] = icon;
icon_added.emit(icon);
}
void DeviceLauncherSection::OnVolumeRemoved(glib::Object<GVolume> const& volume)
{
auto volume_it = map_.find(volume);
// Sanity check
if (volume_it != map_.end())
map_.erase(volume_it);
}
std::vector<VolumeLauncherIcon::Ptr> DeviceLauncherSection::GetIcons() const
{
std::vector<VolumeLauncherIcon::Ptr> icons;
for (auto const& it : map_)
icons.push_back(it.second);
return icons;
}
}
}
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