Impala Documentation

virtual void Impala::Visualization::AppControlSrc::KeyEvent	(	OglGui::Window *	src,
		int	c,
		int	state
	)			`[inline, virtual]`

Reimplemented from OglGui::KeyListener.

Reimplemented in Impala::Application::WindowBackground.

Definition at line 201 of file AppControlSrc.h.

References ExportFrame(), FpsReset(), Impala::Core::Stream::RgbDataSrc::FrameNr(), Impala::Visualization::AppControl::GetActive(), HandleDelayUpdate(), HandleDestroyEvent(), ILOG_INFO, Jump(), mDoContinuous, mDone, mDoOneStep, mMarkedFrameBegin, mMarkedFrameEnd, mSrc, and mStepSize.

Referenced by Impala::Application::WindowBackground::KeyEvent().

00202     {
00203         if (!GetActive())
00204             return;
00205 
00206         if (c == 'x')
00207         {
00208             ExportFrame();
00209         }
00210 
00211         if (c == 's')
00212         {
00213             mDoOneStep = true;
00214             mStepSize = abs(mStepSize);
00215         }
00216         if (c == 'S')
00217         {
00218             mDoOneStep = true;
00219             mStepSize = - abs(mStepSize);
00220         }
00221         if (c == 'a')
00222             HandleDelayUpdate(1);
00223         if (c == 'A')
00224             HandleDelayUpdate(-1);
00225         if (c == 'c')
00226         {
00227             mDoContinuous = true;
00228             FpsReset();
00229         }
00230         if (c == 'C')
00231             mDoContinuous = false;
00232         if (c == 'd')
00233             Jump(mMarkedFrameBegin);
00234         if (c == 'D')
00235             mMarkedFrameBegin = mSrc->FrameNr();
00236         if (c == 'e')
00237             Jump(mMarkedFrameEnd);
00238         if (c == 'E')
00239             mMarkedFrameEnd = mSrc->FrameNr();
00240         if (c == 'Q')
00241         {
00242             ILOG_INFO("Instant exit button pressed.");
00243             mDone = true;
00244             HandleDestroyEvent();
00245         }
00246         if (c == ' ')
00247             mDoContinuous=!mDoContinuous ;
00248         if (c == '<')
00249             Jump(mSrc->FrameNr()-1000);
00250         if (c == '>')
00251             Jump(mSrc->FrameNr()+1000);
00252         if (c == '[')
00253             Jump(mSrc->FrameNr()-100);
00254         if (c == ']')
00255             Jump(mSrc->FrameNr()+100);
00256         if (c == '}' )
00257             Jump(mSrc->FrameNr()+10);
00258         if (c == '{' )
00259             Jump(mSrc->FrameNr()-10);
00260     }

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