Don Gagne
6 years ago
committed by
GitHub
6 changed files with 170 additions and 229 deletions
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/**************************************************************************** |
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* |
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* (c) 2009-2016 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org> |
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* |
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* QGroundControl is licensed according to the terms in the file |
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* COPYING.md in the root of the source code directory. |
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* |
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****************************************************************************/ |
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import QtQuick 2.3 |
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import QtQuick.Controls 1.2 |
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import QtLocation 5.3 |
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import QtPositioning 5.3 |
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import QGroundControl 1.0 |
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import QGroundControl.ScreenTools 1.0 |
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import QGroundControl.Palette 1.0 |
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import QGroundControl.Controls 1.0 |
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import QGroundControl.FlightMap 1.0 |
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/// Base control for both Survey and Corridor Scan map visuals |
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Item { |
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id: _root |
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property var map ///< Map control to place item in |
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property var _missionItem: object |
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property var _mapPolygon: object.surveyAreaPolygon |
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property bool _currentItem: object.isCurrentItem |
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property var _transectPoints: _missionItem.visualTransectPoints |
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property bool _showPartialEntryExit: !_currentItem && _missionItem.turnAroundDistance.rawValue !== 0 &&_transectPoints.length >= 2 |
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property var _fullTransectsComponent: null |
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property var _entryTransectsComponent: null |
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property var _exitTransectsComponent: null |
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property var _entryCoordinate |
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property var _exitCoordinate |
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signal clicked(int sequenceNumber) |
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function _addVisualElements() { |
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_fullTransectsComponent = fullTransectsComponent.createObject(map) |
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_entryTransectsComponent = entryTransectComponent.createObject(map) |
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_exitTransectsComponent = exitTransectComponent.createObject(map) |
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_entryCoordinate = entryPointComponent.createObject(map) |
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_exitCoordinate = exitPointComponent.createObject(map) |
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map.addMapItem(_fullTransectsComponent) |
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map.addMapItem(_entryTransectsComponent) |
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map.addMapItem(_exitTransectsComponent) |
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map.addMapItem(_entryCoordinate) |
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map.addMapItem(_exitCoordinate) |
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} |
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function _destroyVisualElements() { |
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_fullTransectsComponent.destroy() |
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_entryTransectsComponent.destroy() |
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_exitTransectsComponent.destroy() |
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_entryCoordinate.destroy() |
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_exitCoordinate.destroy() |
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} |
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Component.onCompleted: { |
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_addVisualElements() |
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} |
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Component.onDestruction: { |
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_destroyVisualElements() |
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} |
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// Area polygon |
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QGCMapPolygonVisuals { |
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id: mapPolygonVisuals |
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mapControl: map |
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mapPolygon: _mapPolygon |
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interactive: _missionItem.isCurrentItem |
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borderWidth: 1 |
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borderColor: "black" |
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interiorColor: "green" |
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interiorOpacity: 0.5 |
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} |
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// Full set of transects lines. Shown when item is selected. |
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Component { |
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id: fullTransectsComponent |
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MapPolyline { |
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line.color: "white" |
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line.width: 2 |
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path: _transectPoints |
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visible: _currentItem |
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} |
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} |
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// Entry and exit transect lines only. Used when item is not selected. |
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Component { |
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id: entryTransectComponent |
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MapPolyline { |
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line.color: "white" |
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line.width: 2 |
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path: _showPartialEntryExit ? [ _transectPoints[0], _transectPoints[1] ] : [] |
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visible: _showPartialEntryExit |
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} |
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} |
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Component { |
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id: exitTransectComponent |
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MapPolyline { |
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line.color: "white" |
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line.width: 2 |
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path: _showPartialEntryExit ? [ _transectPoints[lastPointIndex - 1], _transectPoints[lastPointIndex] ] : [] |
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visible: _showPartialEntryExit |
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property int lastPointIndex: _transectPoints.length - 1 |
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} |
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} |
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// Entry point |
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Component { |
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id: entryPointComponent |
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MapQuickItem { |
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anchorPoint.x: sourceItem.anchorPointX |
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anchorPoint.y: sourceItem.anchorPointY |
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z: QGroundControl.zOrderMapItems |
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coordinate: _missionItem.coordinate |
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visible: _missionItem.exitCoordinate.isValid |
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sourceItem: MissionItemIndexLabel { |
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index: _missionItem.sequenceNumber |
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label: qsTr("Entry") |
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checked: _missionItem.isCurrentItem |
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onClicked: _root.clicked(_missionItem.sequenceNumber) |
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} |
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} |
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} |
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// Exit point |
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Component { |
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id: exitPointComponent |
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MapQuickItem { |
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anchorPoint.x: sourceItem.anchorPointX |
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anchorPoint.y: sourceItem.anchorPointY |
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z: QGroundControl.zOrderMapItems |
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coordinate: _missionItem.exitCoordinate |
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visible: _missionItem.exitCoordinate.isValid |
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sourceItem: MissionItemIndexLabel { |
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index: _missionItem.lastSequenceNumber |
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label: qsTr("Exit") |
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checked: _missionItem.isCurrentItem |
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onClicked: _root.clicked(_missionItem.sequenceNumber) |
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} |
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} |
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} |
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} |
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