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| author |  Dirk Hohndel <dirk@hohndel.org> | 2019-10-22 17:06:29 -0400 |
|---|---|---|
| committer | Dirk Hohndel <dirk@hohndel.org> | 2019-10-26 11:38:26 -0700 |
| commit | 4c55074bd771240848967a183a3681bfc8e14b8c (patch) | |
| tree | 8dd79d47c63a98b2d0c9ad9f174fda676f5741f1 /mobile-widgets/qml | |
| parent | dc5f22d04705989b53adf4613aff9def766ab33e (diff) | |
| download | subsurface-4c55074bd771240848967a183a3681bfc8e14b8c.tar.gz | |
Mobile: more code to deal with undefined elements
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'mobile-widgets/qml')
| -rw-r--r-- | mobile-widgets/qml/DiveDetails.qml | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/mobile-widgets/qml/DiveDetails.qml b/mobile-widgets/qml/DiveDetails.qml index a30984a9a..db99879d4 100644 --- a/mobile-widgets/qml/DiveDetails.qml +++ b/mobile-widgets/qml/DiveDetails.qml @@ -216,14 +216,16 @@ Kirigami.Page { } onCurrentItemChanged: { - // why do we do this? What consumes this? - manager.selectedDiveTimestamp = currentItem.modelData.date - // make sure the core data structures reflect that this dive is selected - manager.selectDive(currentItem.modelData.id) - // update the map to show the highlighted flag and center on it - if (rootItem.pageIndex(mapPage) !== -1) { - mapPage.reloadMap() - mapPage.centerOnDiveSite(currentItem.modelData.diveSite) + if (currentItem && currentItem.modelData) { + // this is used when loading dives to maintain relative position in the dive list + manager.selectedDiveTimestamp = currentItem.modelData.date + // make sure the core data structures reflect that this dive is selected + manager.selectDive(currentItem.modelData.id) + // update the map to show the highlighted flag and center on it + if (rootItem.pageIndex(mapPage) !== -1) { + mapPage.reloadMap() + mapPage.centerOnDiveSite(currentItem.modelData.diveSite) + } } } @@ -256,7 +258,7 @@ Kirigami.Page { dive_id = modelData.id number = modelData.number date = modelData.dateTime - location = modelData.location + location = modelData.location !== undefined ? location : "" locationIndex = manager.locationList.indexOf(modelData.location) gps = modelData.gps gpsCheckbox = false |