void PianorollTrackView::paintMainContent(QPainter *painter, const QRect &rect) {
paintBackground(painter, rect);
ui->mainContent->paintMeasureLines(painter, rect);
if (mutex) {
mutex->lock();
paintItems(painter, rect);
mutex->unlock();
} else {
paintItems(painter, rect);
}
ui->mainContent->paintSongPosition(painter, rect);
// 矩形選択の範囲を描画する
if (mouseStatus.mode == MouseStatus::LEFTBUTTON_SELECT_ITEM) {
QRect selectRect = mouseStatus.rect();
static QColor fillColor(0, 0, 0, 100);
static QColor borderColor(0, 0, 0, 200);
static QColor shadowColor(0, 0, 0, 40);
painter->fillRect(selectRect, fillColor);
painter->setPen(borderColor);
painter->drawRect(selectRect);
// 選択範囲の周囲に影を描く
painter->setPen(shadowColor);
// 上側
painter->drawLine(
selectRect.left(), selectRect.top() - 1,
selectRect.right() + 1, selectRect.top() - 1);
// 下側
painter->drawLine(
selectRect.left(), selectRect.bottom() + 2,
selectRect.right() + 1, selectRect.bottom() + 2);
// 左側
painter->drawLine(
selectRect.left() - 1, selectRect.top(),
selectRect.left() - 1, selectRect.bottom() + 1);
// 右側
painter->drawLine(
selectRect.right() + 2, selectRect.top(),
selectRect.right() + 2, selectRect.bottom() + 1);
}
}
bool CUpnpBrowserGui::updateItemSelection(std::string id, std::vector<UPnPEntry> * &entries, int newpos, unsigned int &selected, unsigned int &liststart)
{
if((int) selected != newpos) {
int prev_selected = selected;
unsigned int oldliststart = liststart;
selected = newpos;
liststart = (selected/m_listmaxshow)*m_listmaxshow;
printf("updateItemSelection: list start old %d new %d selected old %d new %d\n", oldliststart, liststart, prev_selected, selected);
if (oldliststart != liststart) {
unsigned int total;
if (!getItems(id, liststart, entries, total))
return false;
paintItems(entries, selected - liststart, total - liststart, liststart);
} else {
paintItem(entries, prev_selected - liststart, selected - liststart);
paintItem(entries, selected - liststart, selected - liststart);
}
}
return true;
}
bool CUpnpBrowserGui::selectItem(std::string id)
{
bool loop = true;
bool endall = false;
bool refresh = true;
neutrino_msg_t msg;
neutrino_msg_data_t data;
std::vector<UPnPEntry> *entries = NULL;
unsigned int liststart = 0;
unsigned int selected = 0;
unsigned int total = 0;
printf("selectItem: [%s]\n", id.c_str());
if (!getItems(id, liststart, entries, total))
return endall;
while (loop) {
updateTimes();
if (refresh) {
printf("selectItem: refresh, timeout = %d\n", (int) timeout);
if (!timeout)
paintItems(entries, selected - liststart, total - liststart, liststart);
refresh=false;
}
g_RCInput->getMsg(&msg, &data, 10); // 1 sec timeout to update play/stop state display
neutrino_msg_t msg_repeatok = msg & ~CRCInput::RC_Repeat;
if (msg == CRCInput::RC_timeout) {
// nothing
}
else if (msg == CRCInput::RC_home) {
loop=false;
endall=true;
}
else if (!timeout && (msg == CRCInput::RC_left)) {
loop=false;
}
else if (!timeout && (msg_repeatok == (neutrino_msg_t) g_settings.key_list_start)) {
updateItemSelection(id, entries, 0, selected, liststart);
}
else if (!timeout && (msg_repeatok == (neutrino_msg_t) g_settings.key_list_end)) {
updateItemSelection(id, entries, total-1, selected, liststart);
}
else if (!timeout && (msg_repeatok == CRCInput::RC_up || (int) msg == g_settings.key_pageup)) {
int step = ((int) msg == g_settings.key_pageup) ? m_listmaxshow : 1; // browse or step 1
int new_selected = selected - step;
if (new_selected < 0) {
if (selected != 0 && step != 1)
new_selected = 0;
else
new_selected = total - 1;
}
updateItemSelection(id, entries, new_selected, selected, liststart);
}
else if (!timeout && (msg_repeatok == CRCInput::RC_down || (int) msg == g_settings.key_pagedown)) {
int step = ((int) msg == g_settings.key_pagedown) ? m_listmaxshow : 1; // browse or step 1
int new_selected = selected + step;
if (new_selected >= (int) total) {
if ((total - m_listmaxshow -1 < selected) && (selected != (total - 1)) && (step != 1))
new_selected = total - 1;
else if (((total / m_listmaxshow) + 1) * m_listmaxshow == total + m_listmaxshow) // last page has full entries
new_selected = 0;
else
new_selected = ((step == (int) m_listmaxshow) && (new_selected < (int) (((total / m_listmaxshow)+1) * m_listmaxshow))) ? (total - 1) : 0;
}
updateItemSelection(id, entries, new_selected, selected, liststart);
}
else if (!timeout && (msg == CRCInput::RC_ok || msg == CRCInput::RC_right)) {
if ((selected - liststart) >= (*entries).size())
continue;
if ((*entries)[selected - liststart].isdir) {
endall=selectItem((*entries)[selected - liststart].id);
if (endall)
loop=false;
refresh=true;
} else {
m_folderplay = false;
int preferred=(*entries)[selected - liststart].preferred;
if (preferred != -1)
{
std::string &mime = (*entries)[selected - liststart].mime;
if (mime.substr(0,6) == "audio/")
{
m_playing_entry = (*entries)[selected - liststart];
m_playing_entry_is_shown = false;
playAudio((*entries)[selected - liststart].resources[preferred].url, (*entries)[selected - liststart].type);
}
else if (mime.substr(0,6) == "video/")
{
m_frameBuffer->Clear();
playVideo((*entries)[selected - liststart].title, (*entries)[selected - liststart].resources[preferred].url);
m_frameBuffer->showFrame("mp3.jpg");
refresh = true;
}
else if (mime.substr(0,6) == "image/")
{
videoDecoder->setBlank(true);
showPicture((*entries)[selected - liststart].resources[preferred].url);
m_playid = selected;
while (true)
{
g_RCInput->getMsg(&msg, &data, 10); // 1 sec timeout
if (msg == CRCInput::RC_home || msg == CRCInput::RC_ok)
break;
else if (msg == CRCInput::RC_right || msg == CRCInput::RC_down) {
m_playfolder = id;
m_playid = (m_playid + 1)%total;
playnext();
}
else if (msg == CRCInput::RC_left || msg == CRCInput::RC_up) {
m_playfolder = id;
m_playid--;
if (m_playid < 0)
m_playid = total - 1;
playnext();
} else
CNeutrinoApp::getInstance()->handleMsg(msg, data);
}
m_frameBuffer->Clear();
videoDecoder->setBlank(false);
refresh = true;
}
}
}
}
else if (msg == CRCInput::RC_play) {
if ((selected - liststart) >= (*entries).size())
continue;
m_folderplay = true;
m_playfolder = (*entries)[selected - liststart].id;
m_playid = 0;
playnext();
m_playid++;
}
else if (msg == CRCInput::RC_yellow) {
if (CAudioPlayer::getInstance()->getState() != CBaseDec::STOP)
CAudioPlayer::getInstance()->stop();
m_folderplay = false;
}
else if (m_folderplay && msg == (neutrino_msg_t) CRCInput::RC_stop) {
timeout = 0;
m_folderplay = false;
m_frameBuffer->Clear();
refresh = true;
}
else if (m_folderplay && msg == (neutrino_msg_t) CRCInput::RC_prev) {
timeout = 0;
m_playid -= 2;
if (m_playid < 0)
m_playid = 0;
}
else if (m_folderplay && msg == (neutrino_msg_t) CRCInput::RC_next) {
timeout = 0;
if (CAudioPlayer::getInstance()->getState() != CBaseDec::STOP)
CAudioPlayer::getInstance()->stop();
}
else if (msg == NeutrinoMessages::RECORD_START ||
msg == NeutrinoMessages::ZAPTO ||
msg == NeutrinoMessages::STANDBY_ON ||
msg == NeutrinoMessages::SHUTDOWN ||
msg == NeutrinoMessages::SLEEPTIMER)
{
loop = false;
g_RCInput->postMsg(msg, data);
}
#if 0
else if (msg == NeutrinoMessages::EVT_TIMER)
{
CNeutrinoApp::getInstance()->handleMsg(msg, data);
}
else if (msg > CRCInput::RC_MaxRC)
#endif
else
{
if (CNeutrinoApp::getInstance()->handleMsg(msg, data) & messages_return::cancel_all)
loop = false;
//refresh=true;
}
if (m_folderplay && ((!timeout || (timeout <= time(NULL))) && (CAudioPlayer::getInstance()->getState() == CBaseDec::STOP))) {
playnext();
m_playid++;
}
}
delete entries;
timeout = 0;
m_frameBuffer->Clear();
return endall;
}
