bool MythScreenType::keyPressEvent(QKeyEvent *event)
{
if (m_CurrentFocusWidget && m_CurrentFocusWidget->keyPressEvent(event))
return true;
bool handled = false;
QStringList actions;
handled = GetMythMainWindow()->TranslateKeyPress("Global", event, actions);
for (int i = 0; i < actions.size() && !handled; i++)
{
QString action = actions[i];
handled = true;
if (action == "LEFT" || action == "UP" || action == "PREVIOUS")
NextPrevWidgetFocus(false);
else if (action == "RIGHT" || action == "DOWN" || action == "NEXT")
NextPrevWidgetFocus(true);
else if (action == "ESCAPE")
Close();
else if (action == "MENU")
ShowMenu();
else if (action.startsWith("SYSEVENT"))
{
MythEvent me(QString("GLOBAL_SYSTEM_EVENT KEY_%1")
.arg(action.mid(8)));
QCoreApplication::postEvent(
GetMythMainWindow()->GetSystemEventHandler(), me.clone());
}
else
handled = false;
}
return handled;
}
bool MythScreenType::keyPressEvent(QKeyEvent *event)
{
if (!GetMythMainWindow()->IsExitingToMain() && m_CurrentFocusWidget &&
m_CurrentFocusWidget->keyPressEvent(event))
return true;
bool handled = false;
QStringList actions;
handled = GetMythMainWindow()->TranslateKeyPress("Global", event, actions);
for (int i = 0; i < actions.size() && !handled; i++)
{
QString action = actions[i];
handled = true;
if (action == "LEFT" || action == "UP" || action == "PREVIOUS")
{
if (!NextPrevWidgetFocus(false))
handled = false;
}
else if (action == "RIGHT" || action == "DOWN" || action == "NEXT")
{
if (!NextPrevWidgetFocus(true))
handled = false;
}
else if (action == "ESCAPE")
Close();
else if (action == "MENU")
ShowMenu();
else if (action.startsWith("SYSEVENT"))
gCoreContext->SendSystemEvent(QString("KEY_%1").arg(action.mid(8)));
else if (action == ACTION_SCREENSHOT)
GetMythMainWindow()->ScreenShot();
else if (action == ACTION_TVPOWERON)
GetMythMainWindow()->HandleTVPower(true);
else if (action == ACTION_TVPOWEROFF)
GetMythMainWindow()->HandleTVPower(false);
else
handled = false;
}
return handled;
}
void ScreenSetup::deleteScreen()
{
MythUIButtonListItem *item = m_activeList->GetItemCurrent();
if (item)
{
if (item->GetData().isValid())
delete item->GetData().value<ScreenListInfo *>();
delete item;
}
if (!m_activeList->GetCount())
{
NextPrevWidgetFocus(false);
m_activeList->SetEnabled(false);
}
}
bool ThumbFinder::keyPressEvent(QKeyEvent *event)
{
if (GetFocusWidget()->keyPressEvent(event))
return true;
QStringList actions;
bool handled = GetMythMainWindow()->TranslateKeyPress("Archive", event, actions);
for (int i = 0; i < actions.size() && !handled; i++)
{
QString action = actions[i];
handled = true;
if (action == "MENU")
{
NextPrevWidgetFocus(true);
return true;
}
if (action == "ESCAPE")
{
ShowMenu();
return true;
}
if (action == "0" || action == "1" || action == "2" || action == "3" ||
action == "4" || action == "5" || action == "6" || action == "7" ||
action == "8" || action == "9")
{
m_imageGrid->SetItemCurrent(action.toInt());
int itemNo = m_imageGrid->GetCurrentPos();
ThumbImage *thumb = m_thumbList.at(itemNo);
if (thumb)
seekToFrame(thumb->frame);
return true;
}
if (GetFocusWidget() == m_frameButton)
{
if (action == "UP")
{
changeSeekAmount(true);
}
else if (action == "DOWN")
{
changeSeekAmount(false);
}
else if (action == "LEFT")
{
seekBackward();
}
else if (action == "RIGHT")
{
seekForward();
}
else if (action == "SELECT")
{
updateThumb();
}
else
handled = false;
}
else
handled = false;
}
if (!handled && MythScreenType::keyPressEvent(event))
handled = true;
return handled;
}
/**
* \brief Slot handling a button being pressed in the left list
*/
void MythControls::LeftPressed(MythUIButtonListItem *item)
{
(void) item;
NextPrevWidgetFocus(true);
}
void ScreenSetup::doListSelect(MythUIButtonListItem *selected)
{
if (!selected)
return;
QString txt = selected->GetText();
if (GetFocusWidget() == m_activeList)
{
ScreenListInfo *si = selected->GetData().value<ScreenListInfo *>();
QString label = tr("Manipulate Screen");
MythScreenStack *popupStack =
GetMythMainWindow()->GetStack("popup stack");
MythDialogBox *menuPopup = new MythDialogBox(label, popupStack,
"screensetupmenupopup");
if (menuPopup->Create())
{
popupStack->AddScreen(menuPopup);
menuPopup->SetReturnEvent(this, "options");
menuPopup->AddButton(tr("Move Up"), qVariantFromValue(selected));
menuPopup->AddButton(tr("Move Down"), qVariantFromValue(selected));
menuPopup->AddButton(tr("Remove"), qVariantFromValue(selected));
menuPopup->AddButton(tr("Change Location"), qVariantFromValue(selected));
if (si->hasUnits)
menuPopup->AddButton(tr("Change Units"), qVariantFromValue(selected));
menuPopup->AddButton(tr("Cancel"), qVariantFromValue(selected));
}
else
{
delete menuPopup;
}
}
else if (GetFocusWidget() == m_inactiveList)
{
ScreenListInfo *si = selected->GetData().value<ScreenListInfo *>();
QStringList type_strs;
TypeListMap::iterator it = si->types.begin();
TypeListMap types;
for (; it != si->types.end(); ++it)
{
types.insert(it.key(), TypeListInfo(*it));
type_strs << it.key();
}
bool hasUnits = si->hasUnits;
QList<ScriptInfo *> tmp;
if (m_sourceManager->findPossibleSources(type_strs, tmp))
{
if (!m_inactiveList->GetCount())
{
//m_inactiveList->SetActive(false);
NextPrevWidgetFocus(true);
}
if (hasUnits)
showUnitsPopup(selected->GetText(), si);
else
doLocationDialog(si);
}
else
LOG(VB_GENERAL, LOG_ERR, "Screen cannot be used, not all required "
"data is supplied by existing sources");
}
}
