Impala Documentation

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

Definition at line 367 of file TableWindow.h.

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

Referenced by KeyboardFunc(), and SetShowPreview().

00368     {
00369         if (!mZoomViewCache)
00370             ILOG_WARNING("Zoom view disabled: no cache set.");
00371         if (!mZoomView)
00372             ILOG_WARNING("Zoom view disabled: no target window set.");
00373 
00374         if (mShowZoomView = show)
00375         {
00376             oglSys.SetAlwaysDraw(mZoomViewTargetWindow->GetOGLWND(), true);
00377             viewSys.SetTags(mZoomView, visibleTag);
00378         }
00379         else
00380         {
00381             viewSys.ClearTags(mZoomView, visibleTag);
00382             mZoomView->UserData1 = (void *) -1;
00383             oglSys.SetAlwaysDraw(mZoomViewTargetWindow->GetOGLWND(), false);
00384         }
00385     }

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