QML UI: don't go through manager object to show map

We can open URLs in the browser directly from QML.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

qt-mobile/qml/DiveDetailsView.qml

@@ -54,7 +54,7 @@ Item {
 				anchors.fill: parent
 				onClicked: {
 					if (dive.gps !== "")
-						manager.showMap(dive.gps)
+						showMap(dive.gps)
 				}
 			}
 		}

qt-mobile/qml/GpsList.qml

@@ -36,7 +36,7 @@ Kirigami.ScrollablePage {
 			property int horizontalPadding: Kirigami.Units.gridUnit / 2 - Kirigami.Units.smallSpacing  + 1
 
 			Kirigami.BasicListItem {
-                                supportsMouseEvents: true
+				supportsMouseEvents: true
 				width: parent.width - Kirigami.Units.gridUnit
 				height: childrenRect.height - Kirigami.Units.smallSpacing
 				GridLayout {
@@ -99,8 +99,7 @@ Kirigami.ScrollablePage {
 				Kirigami.Action {
 					iconName: "gps"
 					onTriggered: {
-						print("show map")
-						manager.showMap(latitude + " " + longitude)
+						showMap(latitude + " " + longitude)
 					}
 				}
 

qt-mobile/qml/main.qml

@@ -46,6 +46,14 @@ Kirigami.ApplicationWindow {
 		diveList.scrollToTop()
 	}
 
+	function showMap(location) {
+		var urlPrefix = "https://www.google.com/maps/place/"
+		var locationPair = location + "/@" + location
+		var urlSuffix = ",5000m/data=!3m1!1e3!4m2!3m1!1s0x0:0x0"
+		Qt.openUrlExternally(urlPrefix + locationPair + urlSuffix)
+
+	}
+
 	function startAddDive() {
 		detailsWindow.state = "add"
 		detailsWindow.dive_id = manager.addDive();