Impala Documentation

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

Definition at line 555 of file TableWindow.h.

References OglGui::OglWindow::GetOGLWND(), ILOG_WARNING, mShowZoomView, mZoomView, mZoomViewCache, and mZoomViewTargetWindow.

Referenced by KeyboardFunc(), and SetShowPreview().

00556     {
00557         if (!mZoomViewCache)
00558             ILOG_WARNING("Zoom view disabled: no cache set.");
00559         if (!mZoomView)
00560             ILOG_WARNING("Zoom view disabled: no target window set.");
00561 
00562         if (mShowZoomView = show)
00563         {
00564             oglSys.SetAlwaysDraw(mZoomViewTargetWindow->GetOGLWND(), true);
00565             viewSys.SetTags(mZoomView, visibleTag);
00566         }
00567         else
00568         {
00569             viewSys.ClearTags(mZoomView, visibleTag);
00570             mZoomView->UserData1 = (void *) -1;
00571             oglSys.SetAlwaysDraw(mZoomViewTargetWindow->GetOGLWND(), false);
00572         }
00573     }

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