本文整理汇总了C++中CPVRChannel::SetChannelNumber方法的典型用法代码示例。如果您正苦于以下问题：C++ CPVRChannel::SetChannelNumber方法的具体用法？C++ CPVRChannel::SetChannelNumber怎么用？C++ CPVRChannel::SetChannelNumber使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CPVRChannel的用法示例。
在下文中一共展示了CPVRChannel::SetChannelNumber方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: MoveChannel
void CPVRChannels::MoveChannel(unsigned int iOldIndex, unsigned int iNewIndex)
{
if (iNewIndex == iOldIndex || iNewIndex == 0)
return;
CPVRDatabase *database = g_PVRManager.GetTVDatabase();
database->Open();
CPVRChannels tempChannels(m_bRadio);
/* move the channel */
tempChannels.push_back(at(iOldIndex - 1));
erase(begin() + iOldIndex - 1);
if (iNewIndex < size())
insert(begin() + iNewIndex - 1, tempChannels[0]);
else
push_back(tempChannels[0]);
/* update the channel numbers */
for (unsigned int ptr = 0; ptr < size(); ptr++)
{
CPVRChannel *channel = at(ptr);
if (channel->ChannelNumber() != (int) ptr + 1)
{
channel->SetChannelNumber(ptr + 1, true);
}
}
CLog::Log(LOGNOTICE, "%s - %s channel '%d' moved to '%d'",
__FUNCTION__, (m_bRadio ? "radio" : "tv"), iOldIndex, iNewIndex);
database->Close();
/* update the timers with the new channel numbers */
for (unsigned int ptr = 0; ptr < PVRTimers.size(); ptr++)
{
CPVRTimerInfoTag timer = PVRTimers[ptr];
CPVRChannel *tag = GetByClient(timer.Number(), timer.ClientID());
if (tag)
timer.SetNumber(tag->ChannelNumber());
}
m_bIsSorted = false;
}