예제 #1
0
void PlaylistView::removeSelectedSongs()
{
    PlaylistModel *plsModel = static_cast<PlaylistModel*>(model());
    if (plsModel->itemsCount() && !isCurrentItemHidden()) {
        //   Actually we don't have to make copy of selectedItems, since removeEntry
        // doesn't modify it immediately, but this is not obvious and may lead to
        // problems in the future.
        const std::vector<int> selectedSongs = selectedItems();
        if (!selectedSongs.empty()) {
            assert(std::is_sorted(selectedSongs.begin(), selectedSongs.end()));
            std::for_each(selectedSongs.rbegin(), selectedSongs.rend(), [&](int item){
                m_xmmsClient->playlistRemoveEntry(plsModel->playlist(), item);
            });
        } else {
            m_xmmsClient->playlistRemoveEntry(plsModel->playlist(), currentItem());
        }
        showCurrentItem();
    }
}
예제 #2
0
void PlaylistView::keyPressedEvent(const KeyEvent& keyEvent)
{
    PlaylistModel *plsModel = static_cast<PlaylistModel*>(model());

    switch (keyEvent.key()) {
        case Hotkeys::PlaylistView::RemoveEntry:
            removeSelectedSongs();
            break;

        case Hotkeys::PlaylistView::ClearPlaylist:
            m_xmmsClient->playlistClear(plsModel->playlist());
            break;

        case Hotkeys::PlaylistView::ShufflePlaylist:
            m_xmmsClient->playlistShuffle(plsModel->playlist());
            break;

        case Hotkeys::PlaylistView::GoToCurrentlyPlayingSong:
            setCurrentItem(plsModel->currentSongItem());
            break;

        case Hotkeys::PlaylistView::MoveSelectedSongs:
            moveSelectedSongs();
            break;
            
        case Hotkeys::PlaylistView::AddFileOrDirectory:
        {
            auto resultCallback = [this](const std::string& path, LineEdit::Result result)
            {
                if (result == LineEdit::Result::Accepted)
                    addPath(path);
            };
            StatusArea::askQuestion("Add path: ", resultCallback);
            break;
        }

        case Hotkeys::PlaylistView::AddUrl:
        {
            auto resultCallback = [this](const std::string& url, LineEdit::Result result)
            {
                if (result == LineEdit::Result::Accepted)
                    addUrl(url);
            };
            StatusArea::askQuestion("Add url: ", resultCallback);
            break;
        }
        
        case Hotkeys::PlaylistView::ShowSongInfo:
            if (plsModel->itemsCount() && !isCurrentItemHidden()) {
                int id = plsModel->song(currentItem()).id();
                if (id > 0)
                    showSongInfo(id);
            }
            break;
            
        case '+': // Select be regexp
            selectSongsByRegExp();
            break;

        case '\\': // Unselect be regexp
            unselectSongsByRegExp();
            break;

        default: ListViewAppIntegrated::keyPressedEvent(keyEvent);
    }
}