Initial commit

Lts/Plugins/SituationMapPlugin/Gui/SituationMap/terrain_profile_handler.cpp

@@ -0,0 +1,88 @@
+/**
+* @RDE_HEADER@
+* SituationMap - Handler Terrain profile dialogs and requests
+* $Id$
+* $HeadURL$
+* $Author$
+* Created by Christian Ehrlicher, SLSE, 2018-05-15
+*/
+
+#include "terrain_profile_handler.h"
+#include <LtsSession/lts_session.h>
+
+#include <Map/map.h>
+#include <Map/terrain_profile.h>
+#include <Utils/terrain_profile_dialog.h>
+
+namespace SituationMap
+{
+TerrainProfileHandler::TerrainProfileHandler(const QString &menuGroup)
+  : m_menuGroup(menuGroup)
+  , m_logger(getLogger("TerrainProfileHandler"))
+{}
+
+TerrainProfileHandler::~TerrainProfileHandler()
+{
+  delete m_terrainProfileDialog;
+}
+
+bool TerrainProfileHandler::init(const QPointer<LtsSession::LtsSession> &session,
+                                 const QPointer<SituationMap::Map> &situationMap)
+{
+  m_session = session;
+  m_situationMap = situationMap;
+
+  return true;
+}
+
+void TerrainProfileHandler::startTerrainProfile()
+{
+  if (!m_situationMap)
+    return;
+
+  SituationMap::TerrainProfile &tp = m_situationMap->terrainProfile();
+
+  using namespace std::placeholders;
+
+  tp.setFinishedCallback(std::bind( std::mem_fn(&TerrainProfileHandler::showTerrainProfileResults), this, _1, _2));
+
+  m_situationMap->terrainProfile().create(); // no para -> start rubberband
+}
+
+void TerrainProfileHandler::clearTerrainProfile()
+{
+  if (!m_situationMap)
+    return;
+
+  m_situationMap->terrainProfile().remove();
+}
+
+bool TerrainProfileHandler::showTerrainProfileResults(long id, const QVector<QPair<QPointF, double> > &results)
+{
+  if (!m_situationMap || !m_session)
+    return false;
+
+  DEBUG_LOG(m_logger) << LOGFUNCTION << " START" << " id=" << id << " results.size()=" << results.size();
+
+  const LtsWidgets::LayoutArea layoutArea = LtsWidgets::LayoutArea::eDialogTab;
+  const QString &identifier               = QStringLiteral("TerrainProfile");
+
+  if (!m_terrainProfileDialog)
+  {
+    m_terrainProfileDialog = new SituationMap::TerrainProfileDialog;
+    m_session->addWidget(m_terrainProfileDialog.data(),
+                         m_menuGroup,
+                         identifier,
+                         layoutArea);
+  } else {
+    m_terrainProfileDialog->focusDialog(m_menuGroup, identifier, layoutArea);
+  }
+  m_terrainProfileDialog->show();
+
+  // set dialog to according processor, so he can update data, marks etc on his own:
+  m_situationMap->terrainProfile().setTerrainProfileDialog(id, m_terrainProfileDialog);
+
+  return true;
+}
+
+} // namespace SituationMap