Impala Documentation

void OglGui::AlertTimeLine::AddAlert	(	int	alertId,
		ULONG	col,
		void *	userData,
		long	seconds
	)			`[inline]`

Definition at line 126 of file AlertTimeLine.h.

References AlertButton(), ComputeX(), OglGui::OglWindow::GetOGLWND(), mAlertButtons, mAlertH, mAlertW, mLineY, mNrAlerts, OglGui::Button::SetButtonListener(), OglGui::OglWindow::X(), and OglGui::OglWindow::Y().

Referenced by AddAlert(), OglGui::AlertTimeLine::GenerateAlertListener::ButtonSelectionEvent(), and Impala::Application::SDash::SurveillanceApp::ShowEvent().

00127     {
00128         char    buf[40];
00129         sprintf(buf, "%d", alertId);
00130 
00131         int h = mLineY;// - mAlertH/2;
00132         int base = h;
00133         int nX = ComputeX(seconds);
00134         int nBtns = mAlertButtons.size();
00135 
00136         Button* lastBtn = nBtns ? mAlertButtons[nBtns-1] : 0;
00137         if (lastBtn && nX-lastBtn->X() < mAlertW)
00138         {
00139             int i = nBtns-1;
00140             while (i>=0 && mAlertButtons[i]->Y() > base)
00141                 i--;
00142             while (i<nBtns && mAlertButtons[i]->X() > nX-mAlertW)
00143             {
00144                 h = mAlertButtons[i]->Y() + mAlertH;
00145                 i++;
00146             }
00147         }
00148         Button* btn = AlertButton(nX, h, mAlertW, mAlertH, col, buf);
00149         oglSys.SetUserData(btn->GetOGLWND(), 1, (void*) seconds);
00150         oglSys.SetUserData(btn->GetOGLWND(), 2, (void*) userData);
00151         btn->SetButtonListener(this, userData);
00152         mAlertButtons.push_back(btn);
00153         mNrAlerts++;
00154     }

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