C++ MythUIButtonListItem::setCheckable方法代码示例

void SearchEditor::fillGrabberButtonList()
{
    for (GrabberScript::scriptList::iterator i = m_grabberList.begin();
            i != m_grabberList.end(); ++i)
    {
        MythUIButtonListItem *item =
                    new MythUIButtonListItem(m_grabbers, (*i)->GetTitle());
        if (item)
        {
            item->SetText((*i)->GetTitle(), "title");
            item->SetData(qVariantFromValue(*i));
            QString img = (*i)->GetImage();
            QString thumb;
            if (!img.startsWith("/") && !img.isEmpty())
                thumb = QString("%1mythnetvision/icons/%2").arg(GetShareDir())
                            .arg((*i)->GetImage());
            else
                thumb = img;
            item->SetImage(thumb);
            item->setCheckable(true);
            item->setChecked(MythUIButtonListItem::NotChecked);
            QFileInfo fi((*i)->GetCommandline());
            if (findSearchGrabberInDB(fi.fileName(), VIDEO))
                item->setChecked(MythUIButtonListItem::FullChecked);
        }
        else
            delete item;
    }
}

void Ripper::updateTrackList(void)
{
    if (m_tracks->isEmpty())
        return;

    QString tmptitle;
    if (m_trackList)
    {
        m_trackList->Reset();

        int i;
        for (i = 0; i < (int)m_tracks->size(); i++)
        {
            if (i >= m_tracks->size())
                break;

            RipTrack *track = m_tracks->at(i);
            Metadata *metadata = track->metadata;

            MythUIButtonListItem *item = new MythUIButtonListItem(m_trackList,"");

            item->setCheckable(true);

            item->SetData(qVariantFromValue(track));

            if (track->isNew)
                item->DisplayState("new", "yes");
            else
                item->DisplayState("new", "no");

            if (track->active)
                item->setChecked(MythUIButtonListItem::FullChecked);
            else
                item->setChecked(MythUIButtonListItem::NotChecked);

            item->SetText(QString::number(metadata->Track()), "track");
            item->SetText(metadata->Title(), "title");
            item->SetText(metadata->Artist(), "artist");

            int length = track->length / 1000;
            if (length > 0)
            {
                int min, sec;
                min = length / 60;
                sec = length % 60;
                QString s;
                s.sprintf("%02d:%02d", min, sec);
                item->SetText(s, "length");
            }
            else
                item->SetText("", "length");

//             if (i == m_currentTrack)
//                 m_trackList->SetItemCurrent(i);
        }
    }
}

void VideoSelector::updateVideoList(void)
{
    if (!m_videoList)
        return;

    m_videoButtonList->Reset();

    if (m_categorySelector)
    {
        VideoInfo *v;
        vector<VideoInfo *>::iterator i = m_videoList->begin();
        for ( ; i != m_videoList->end(); ++i)
        {
            v = *i;

            if (v->category == m_categorySelector->GetValue() ||
                m_categorySelector->GetValue() == tr("All Videos"))
            {
                if (v->parentalLevel <= m_currentParentalLevel)
                {
                    MythUIButtonListItem* item = new MythUIButtonListItem(
                            m_videoButtonList, v->title);
                    item->setCheckable(true);
                    if (m_selectedList.indexOf((VideoInfo *) v) != -1)
                    {
                        item->setChecked(MythUIButtonListItem::FullChecked);
                    }
                    else
                    {
                        item->setChecked(MythUIButtonListItem::NotChecked);
                    }

                    item->SetData(qVariantFromValue(v));
                }
            }
        }
    }

    if (m_videoButtonList->GetCount() > 0)
    {
        m_videoButtonList->SetItemCurrent(m_videoButtonList->GetItemFirst());
        titleChanged(m_videoButtonList->GetItemCurrent());
        m_warningText->Hide();
    }
    else
    {
        m_warningText->Show();
        m_titleText->Reset();
        m_plotText->Reset();
        m_coverImage->SetFilename("blank.png");
        m_coverImage->Load();
        m_filesizeText->Reset();
    }
}

void RecordingSelector::updateRecordingList(void)
{
    if (!m_recordingList || m_recordingList->size() == 0)
        return;

    m_recordingButtonList->Reset();

    if (m_categorySelector)
    {
        ProgramInfo *p;
        vector<ProgramInfo *>::iterator i = m_recordingList->begin();
        for ( ; i != m_recordingList->end(); i++)
        {
            p = *i;

            if (p->GetTitle() == m_categorySelector->GetValue() ||
                m_categorySelector->GetValue() == tr("All Recordings"))
            {
                MythUIButtonListItem* item = new MythUIButtonListItem(
                    m_recordingButtonList,
                    p->GetTitle() + " ~ " +
                    p->GetScheduledStartTime().toString("dd MMM yy (hh:mm)"));
                item->setCheckable(true);
                if (m_selectedList.indexOf((ProgramInfo *) p) != -1)
                {
                    item->setChecked(MythUIButtonListItem::FullChecked);
                }
                else
                {
                    item->setChecked(MythUIButtonListItem::NotChecked);
                }

                item->SetData(qVariantFromValue(p));
            }
            qApp->processEvents();
        }
    }

    m_recordingButtonList->SetItemCurrent(m_recordingButtonList->GetItemFirst());
    titleChanged(m_recordingButtonList->GetItemCurrent());
}

void ImportFile::updateRecordingList(void)
{
    if (m_recordingList.empty())
        return;

    m_recordingButtonList->Reset();

    if (m_categorySelector)
    {
        ImportItem *i;
        for (int x = 0; x < m_recordingList.count(); x++)
        {
            i = m_recordingList.at(x);

            if (i->category == m_categorySelector->GetValue() ||
                m_categorySelector->GetValue() == tr("All Recordings"))
            {
                MythUIButtonListItem* item = new MythUIButtonListItem(
                    m_recordingButtonList,
                    i->title + " ~ " + MythDate::toString(i->startTime, MythDate::kDateTimeFull + MythDate::kAutoYear));
                item->setCheckable(true);

                if (m_selectedList.indexOf((ImportItem *) i) != -1)
                {
                    item->setChecked(MythUIButtonListItem::FullChecked);
                }
                else
                {
                    item->setChecked(MythUIButtonListItem::NotChecked);
                }

                item->SetData(qVariantFromValue(i));
            }
            qApp->processEvents();
        }
    }

    m_recordingButtonList->SetItemCurrent(m_recordingButtonList->GetItemFirst());
    titleChanged(m_recordingButtonList->GetItemCurrent());
}

void FileSelector::updateFileList()
{
    if (!m_fileButtonList)
        return;

    m_fileButtonList->Reset();
    while (!m_fileData.isEmpty())
         delete m_fileData.takeFirst();
    m_fileData.clear();

    QDir d;

    d.setPath(m_curDirectory);
    if (d.exists())
    {
        // first get a list of directory's in the current directory
        QStringList filters;
        filters << "*";
        QFileInfoList list = d.entryInfoList(filters, QDir::Dirs, QDir::Name);
        QFileInfo fi;

        for (int x = 0; x < list.size(); x++)
        {
            fi = list.at(x);
            if (fi.fileName() != ".")
            {
                FileData  *data = new FileData;
                data->selected = false;
                data->directory = true;
                data->filename = fi.fileName();
                data->size = 0;
                m_fileData.append(data);

                // add a row to the MythUIButtonList
                MythUIButtonListItem* item = new
                        MythUIButtonListItem(m_fileButtonList, data->filename);
                item->setCheckable(false);
                item->SetImage("ma_folder.png");
                item->SetData(qVariantFromValue(data));
            }
        }

        if (m_selectorType != FSTYPE_DIRECTORY)
        {
            // second get a list of file's in the current directory
            filters.clear();
            filters = m_filemask.split(" ", QString::SkipEmptyParts);
            list = d.entryInfoList(filters, QDir::Files, QDir::Name);
            for (int x = 0; x < list.size(); x++)
            {
                fi = list.at(x);
                FileData  *data = new FileData;
                data->selected = false;
                data->directory = false;
                data->filename = fi.fileName();
                data->size = fi.size();
                m_fileData.append(data);

                // add a row to the UIListBtnArea
                MythUIButtonListItem* item = 
                     new MythUIButtonListItem(m_fileButtonList, data->filename);
                item->SetText(formatSize(data->size / 1024, 2), "size");

                if (m_selectorType == FSTYPE_FILELIST)
                {
                    item->setCheckable(true);

                    QString fullPath = m_curDirectory;
                    if (!fullPath.endsWith("/"))
                        fullPath += "/";
                    fullPath += data->filename;

                    if (m_selectedList.indexOf(fullPath) != -1)
                    {
                        item->setChecked(MythUIButtonListItem::FullChecked);
                    }
                    else
                    {
                        item->setChecked(MythUIButtonListItem::NotChecked);
                    }
                }
                else
                    item->setCheckable(false);

                item->SetData(qVariantFromValue(data));
            }
        }
        m_locationEdit->SetText(m_curDirectory);
    }
    else
    {
        m_locationEdit->SetText("/");
        LOG(VB_GENERAL, LOG_ERR,
            "MythArchive:  current directory does not exist!");
    }
}

void RecordingSelector::updateRecordingList(void)
{
    if (!m_recordingList || m_recordingList->empty())
        return;

    m_recordingButtonList->Reset();

    if (m_categorySelector)
    {
        ProgramInfo *p;
        vector<ProgramInfo *>::iterator i = m_recordingList->begin();
        for ( ; i != m_recordingList->end(); ++i)
        {
            p = *i;

            if (p->GetTitle() == m_categorySelector->GetValue() ||
                m_categorySelector->GetValue() == tr("All Recordings"))
            {
                MythUIButtonListItem* item = new MythUIButtonListItem(
                    m_recordingButtonList,
                    p->GetTitle() + " ~ " +
                    p->GetScheduledStartTime().toLocalTime()
                    .toString("dd MMM yy (hh:mm)"));
                item->setCheckable(true);
                if (m_selectedList.indexOf((ProgramInfo *) p) != -1)
                {
                    item->setChecked(MythUIButtonListItem::FullChecked);
                }
                else
                {
                    item->setChecked(MythUIButtonListItem::NotChecked);
                }

                QString title = p->GetTitle();
                QString subtitle = p->GetSubtitle();

                QDateTime recstartts = p->GetScheduledStartTime();
                QDateTime recendts   = p->GetScheduledEndTime();

                QString timedate = QString("%1 - %2")
                    .arg(MythDate::toString(recstartts,MythDate::kDateTimeFull))
                    .arg(MythDate::toString(recendts, MythDate::kTime));

                uint season = p->GetSeason();
                uint episode = p->GetEpisode();
                QString seasone, seasonx;

                if (season && episode)
                {
                    seasone = QString("s%1e%2")
                        .arg(format_season_and_episode(season, 2))
                        .arg(format_season_and_episode(episode, 2));
                    seasonx = QString("%1x%2")
                        .arg(format_season_and_episode(season, 1))
                        .arg(format_season_and_episode(episode, 2));
                }

                item->SetText(title, "title");
                item->SetText(subtitle, "subtitle");
                if (subtitle.isEmpty())
                    item->SetText(title, "titlesubtitle");
                else
                    item->SetText(title + " - \"" + subtitle + '"',
                                  "titlesubtitle");

                item->SetText(timedate, "timedate");
                item->SetText(p->GetDescription(), "description");
                item->SetText(formatSize(p->GetFilesize() / 1024),
                              "filesize_str");

                item->SetText(QString::number(season), "season");
                item->SetText(QString::number(episode), "episode");
                item->SetText(seasonx, "00x00");
                item->SetText(seasone, "s00e00");

                item->DisplayState(p->HasCutlist() ? "yes" : "no", "cutlist");

                item->SetData(qVariantFromValue(p));
            }
            qApp->processEvents();
        }
    }

    m_recordingButtonList->SetItemCurrent(m_recordingButtonList->GetItemFirst());
    titleChanged(m_recordingButtonList->GetItemCurrent());
}