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75b5d61522
Replace UUIDs by pointers to dive-site in mobile code. In both cases, the value is transported via a QVariant. The function getCoordinatesForUUID(), which was only used from mobile, can be replaced by a getCoordinatesFor() function taking a variant supposed to contain a dive-site pointer. Likewise, the variant of the centerOnDiveSite function is now supposed to wrap a pointer-to-divesite. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
71 lines
1.9 KiB
QML
71 lines
1.9 KiB
QML
// SPDX-License-Identifier: GPL-2.0
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import QtQuick 2.6
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import QtPositioning 5.3
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import org.subsurfacedivelog.mobile 1.0
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import org.kde.kirigami 2.4 as Kirigami
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Kirigami.Page {
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id: mapPage
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objectName: "MapPage"
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title: qsTr("Map")
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leftPadding: 0
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topPadding: 0
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rightPadding: 0
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bottomPadding: 0
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property bool firstRun: true
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MapWidget {
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id: mapWidget
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anchors.fill: parent
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onSelectedDivesChanged: {
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if (list.length === 0) {
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console.warn("main.qml: onSelectedDivesChanged(): received empty list!")
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return
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}
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var id = list[0] // only single dive selection is supported
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var idx = diveModel.getIdxForId(id)
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if (idx === -1) {
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console.warn("main.qml: onSelectedDivesChanged(): cannot find list index for dive id:", id)
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return
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}
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diveList.setCurrentDiveListIndex(idx, true)
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}
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Component.onCompleted: {
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mapWidget.map.zoomLevel = mapWidget.map.defaultZoomOut
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mapWidget.map.center = mapWidget.map.defaultCenter
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}
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}
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function reloadMap() {
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mapWidget.mapHelper.reloadMapLocations()
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}
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function centerOnDiveSite(ds) {
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if (!ds) {
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console.warn("main.qml: centerOnDiveSite(): dive site is undefined!")
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return
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}
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// on firstRun, hard pan/center the map to the desired location so that
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// we don't start at an arbitrary location such as [0,0] or London.
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if (firstRun) {
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var coord = mapWidget.mapHelper.getCoordinates(ds)
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centerOnLocationHard(coord.latitude, coord.longitude)
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firstRun = false
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} // continue here as centerOnDiveSite() also does marker selection.
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mapWidget.mapHelper.centerOnDiveSite(ds)
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}
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function centerOnLocation(lat, lon) {
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if (firstRun) {
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centerOnLocationHard(lat, lon)
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firstRun = false
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return // no need to animate via centerOnCoordinate().
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}
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mapWidget.map.centerOnCoordinate(QtPositioning.coordinate(lat, lon))
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}
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function centerOnLocationHard(lat, lon) {
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mapWidget.map.zoomLevel = mapWidget.map.defaultZoomIn
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mapWidget.map.center = QtPositioning.coordinate(lat, lon)
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}
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}
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