Impala Documentation

bool Impala::Visualization::RotorBrowser::RotorBrowser::KeyboardForkFunc	(	int	c,
		int	state
	)			`[inline]`

Definition at line 911 of file RotorBrowser.h.

References AddCenterToHistory(), CheckKBN(), Impala::Visualization::RotorBrowser::RotorBrowserContext::GoLeft(), Impala::Visualization::RotorBrowser::RotorBrowserContext::GoTo(), ILOG_USER, KbBookmarkActiveCenter(), KbNavigateFork(), mActiveContext, mForkLastQueryShot, PublishContextMoved(), SwitchToContext(), and UpdateViewsToContext().

Referenced by KeyboardFunc().

00912     {
00913         int l = 0, r = 0, v = 0, g = 0, q = 0, h = 0;
00914 
00915         if (
00916             (l = CheckKBN("FbBookmarkPositiveTimeBackward",  c, state)) ||
00917             (r = CheckKBN("FbBookmarkPositiveTimeForward",   c, state)) ||
00918             (v = CheckKBN("FbBookmarkPositiveVissemForward", c, state)) ||
00919             (g = CheckKBN("FbBookmarkPositiveGaborForward",  c, state)) ||
00920             (q = CheckKBN("FbBookmarkPositiveQueryForward",  c, state)) ||
00921             (h = CheckKBN("FbBookmarkPositiveHistoryGoLast", c, state)))
00922         {
00923             KbBookmarkActiveCenter(true);
00924         }
00925         else if (
00926             (l = CheckKBN("FbBookmarkNegativeTimeBackward",  c, state)) ||
00927             (r = CheckKBN("FbBookmarkNegativeTimeForward",   c, state)) ||
00928             (v = CheckKBN("FbBookmarkNegativeVissemForward", c, state)) ||
00929             (g = CheckKBN("FbBookmarkNegativeGaborForward",  c, state)) ||
00930             (q = CheckKBN("FbBookmarkNegativeQueryForward",  c, state)) ||
00931             (h = CheckKBN("FbBookmarkNegativeHistoryGoLast", c, state)))
00932         {
00933             KbBookmarkActiveCenter(false);
00934         }
00935         else if (
00936             (l = CheckKBN("FbTimeBackward",  c, state)) ||
00937             (r = CheckKBN("FbTimeForward",   c, state)) ||
00938             (v = CheckKBN("FbVissemForward", c, state)) ||
00939             (g = CheckKBN("FbGaborForward",  c, state)) ||
00940             (q = CheckKBN("FbQueryForward",  c, state)) ||
00941             (h = CheckKBN("FbLastHistory",   c, state)))
00942         {}
00943     
00944         bool keySwallowed = true;
00945         if (l)
00946             KbNavigateFork("time",-1,"LEFT in TIME");
00947         else if (r)
00948             KbNavigateFork("time",1,"RIGHT in TIME");
00949         else if (g)
00950             KbNavigateFork("visual_vissemgabor",1,"NEXT in visually similar");
00951         else if (v)
00952             KbNavigateFork("visual_vissem",1,"NEXT in conceptually similar");
00953         else if (q)
00954             KbNavigateFork("shots_initialquery",1,"NEXT in QUERY");
00955         else if (h)
00956         {
00957             ILOG_USER( "KB: ForkBrowser LAST in HISTORY" );
00958             SwitchToContext("history");
00959             mActiveContext->GoLeft();
00960             UpdateViewsToContext();
00961             PublishContextMoved(-1);
00962         }
00963         else if (CheckKBN("FbLastQueryShot", c, state))
00964         {
00965             ILOG_USER("KB: ForkBrowser return to last shot selected from QUERY "
00966                       << mForkLastQueryShot);
00967             // DoReturnToFirstQuery();
00968             if (mForkLastQueryShot > -1)
00969             {
00970                 SwitchToContext("shots_initialquery");
00971                 mActiveContext->GoTo(mForkLastQueryShot);
00972                 AddCenterToHistory();
00973                 UpdateViewsToContext();
00974             }
00975         }
00976         else
00977             keySwallowed = false;
00978         return keySwallowed;
00979     }

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