本文整理汇总了C++中CGUIDialogProgress::IsActive方法的典型用法代码示例。如果您正苦于以下问题：C++ CGUIDialogProgress::IsActive方法的具体用法？C++ CGUIDialogProgress::IsActive怎么用？C++ CGUIDialogProgress::IsActive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CGUIDialogProgress的用法示例。
在下文中一共展示了CGUIDialogProgress::IsActive方法的2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: WaitOnScriptResult
bool CPluginDirectory::WaitOnScriptResult(const CStdString &scriptPath, int scriptId, const CStdString &scriptName, bool retrievingDir)
{
const unsigned int timeBeforeProgressBar = 1500;
const unsigned int timeToKillScript = 1000;
unsigned int startTime = XbmcThreads::SystemClockMillis();
CGUIDialogProgress *progressBar = NULL;
bool cancelled = false;
bool inMainAppThread = g_application.IsCurrentThread();
CLog::Log(LOGDEBUG, "%s - waiting on the %s (id=%d) plugin...", __FUNCTION__, scriptName.c_str(), scriptId);
while (true)
{
{
CSingleExit ex(g_graphicsContext);
// check if the python script is finished
if (m_fetchComplete.WaitMSec(20))
{ // python has returned
CLog::Log(LOGDEBUG, "%s- plugin returned %s", __FUNCTION__, m_success ? "successfully" : "failure");
break;
}
}
// check our script is still running
if (!CScriptInvocationManager::Get().IsRunning(scriptId))
{ // check whether we exited normally
if (!m_fetchComplete.WaitMSec(0))
{ // python didn't return correctly
CLog::Log(LOGDEBUG, " %s - plugin exited prematurely - terminating", __FUNCTION__);
m_success = false;
}
break;
}
// check whether we should pop up the progress dialog
if (!retrievingDir && !progressBar && XbmcThreads::SystemClockMillis() - startTime > timeBeforeProgressBar)
{ // loading takes more then 1.5 secs, show a progress dialog
progressBar = (CGUIDialogProgress *)g_windowManager.GetWindow(WINDOW_DIALOG_PROGRESS);
// if script has shown progressbar don't override it
if (progressBar && progressBar->IsActive())
{
startTime = XbmcThreads::SystemClockMillis();
progressBar = NULL;
}
if (progressBar)
{
progressBar->SetHeading(scriptName);
progressBar->SetLine(0, retrievingDir ? 1040 : 10214);
progressBar->SetLine(1, "");
progressBar->SetLine(2, "");
progressBar->ShowProgressBar(retrievingDir);
progressBar->StartModal();
}
}
if (progressBar)
{ // update the progress bar and check for user cancel
progressBar->Progress();
if (progressBar->IsCanceled())
{ // user has cancelled our process - cancel our process
m_cancelled = true;
}
}
else // if the progressBar exists and we call StartModal or Progress we get the
// ProcessRenderLoop call anyway.
if (inMainAppThread)
g_windowManager.ProcessRenderLoop();
if (!cancelled && m_cancelled)
{
cancelled = true;
startTime = XbmcThreads::SystemClockMillis();
}
if (cancelled && XbmcThreads::SystemClockMillis() - startTime > timeToKillScript)
{ // cancel our script
if (scriptId != -1 && CScriptInvocationManager::Get().IsRunning(scriptId))
{
CLog::Log(LOGDEBUG, "%s- cancelling plugin %s (id=%d)", __FUNCTION__, scriptName.c_str(), scriptId);
CScriptInvocationManager::Get().Stop(scriptId);
break;
}
}
}
if (progressBar)
CApplicationMessenger::Get().Close(progressBar, false, false);
return !cancelled && m_success;
}示例2: WaitOnScriptResult
bool CPluginDirectory::WaitOnScriptResult(const CStdString &scriptPath, const CStdString &scriptName, bool retrievingDir)
{
const unsigned int timeBeforeProgressBar = 1500;
const unsigned int timeToKillScript = 1000;
unsigned int startTime = XbmcThreads::SystemClockMillis();
CGUIDialogProgress *progressBar = NULL;
CLog::Log(LOGDEBUG, "%s - waiting on the %s plugin...", __FUNCTION__, scriptName.c_str());
while (true)
{
{
CSingleExit ex(g_graphicsContext);
// check if the python script is finished
if (m_fetchComplete.WaitMSec(20))
{ // python has returned
CLog::Log(LOGDEBUG, "%s- plugin returned %s", __FUNCTION__, m_success ? "successfully" : "failure");
break;
}
}
// check our script is still running
#ifdef HAS_PYTHON
if (!g_pythonParser.isRunning(g_pythonParser.getScriptId(scriptPath.c_str())))
#endif
{ // check whether we exited normally
if (!m_fetchComplete.WaitMSec(0))
{ // python didn't return correctly
CLog::Log(LOGDEBUG, " %s - plugin exited prematurely - terminating", __FUNCTION__);
m_success = false;
}
break;
}
// check whether we should pop up the progress dialog
if (!progressBar && XbmcThreads::SystemClockMillis() - startTime > timeBeforeProgressBar)
{ // loading takes more then 1.5 secs, show a progress dialog
progressBar = (CGUIDialogProgress *)g_windowManager.GetWindow(WINDOW_DIALOG_PROGRESS);
// if script has shown progressbar don't override it
if (progressBar && progressBar->IsActive())
{
startTime = XbmcThreads::SystemClockMillis();
progressBar = NULL;
}
if (progressBar)
{
progressBar->SetHeading(scriptName);
progressBar->SetLine(0, retrievingDir ? 1040 : 10214);
progressBar->SetLine(1, "");
progressBar->SetLine(2, "");
progressBar->ShowProgressBar(retrievingDir);
progressBar->StartModal();
}
}
if (progressBar)
{ // update the progress bar and check for user cancel
if (retrievingDir)
{
CStdString label;
if (m_totalItems > 0)
{
label.Format(g_localizeStrings.Get(1042).c_str(), m_listItems->Size(), m_totalItems);
progressBar->SetPercentage((int)((m_listItems->Size() * 100 ) / m_totalItems));
progressBar->ShowProgressBar(true);
}
else
label.Format(g_localizeStrings.Get(1041).c_str(), m_listItems->Size());
progressBar->SetLine(2, label);
}
progressBar->Progress();
if (progressBar->IsCanceled())
{ // user has cancelled our process - cancel our process
if (!m_cancelled)
{
m_cancelled = true;
startTime = XbmcThreads::SystemClockMillis();
}
if (m_cancelled && XbmcThreads::SystemClockMillis() - startTime > timeToKillScript)
{ // cancel our script
#ifdef HAS_PYTHON
int id = g_pythonParser.getScriptId(scriptPath.c_str());
if (id != -1 && g_pythonParser.isRunning(id))
{
CLog::Log(LOGDEBUG, "%s- cancelling plugin %s", __FUNCTION__, scriptName.c_str());
g_pythonParser.stopScript(id);
break;
}
#endif
}
}
}
}
if (progressBar)
CApplicationMessenger::Get().Close(progressBar, false, false);
return !m_cancelled && m_success;
}