Impala Documentation

void Impala::Application::MediaTable::GridWindow::ShowZoomView ( bool show ) [inline]

Definition at line 317 of file GridWindow.h.

References ILOG_WARNING, mCache, mShowZoomView, and mZoomView.

Referenced by KeyboardFunc(), and SetShowPreview().

00318     {
00319         if (!mCache)
00320             ILOG_WARNING("Zoom view disabled: no cache set.");
00321         if (!mZoomView)
00322             ILOG_WARNING("Zoom view disabled: no target window set.");
00323 
00324         mShowZoomView = show;
00325         if (mShowZoomView)
00326             viewSys.SetTags(mZoomView, visibleTag);
00327         else
00328         {
00329             viewSys.ClearTags(mZoomView, visibleTag);
00330             mZoomView->UserData1 = (void *) -1;
00331         }
00332     }