mobile: add option to merge local cloud cache data

The UI is ugly, and of course this is hidden in the developer options that have
to first be enabled in the advanced settings. As I mentioned in the previous
commit, I believe the actual risk that something gets damaged here is very low,
but still, explaining this so it makes sense to the casual user may be a bit...
difficult.

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

3 files changed, 92 insertions, 0 deletions

diff --git a/mobile-widgets/qml/RecoverCache.qml b/mobile-widgets/qml/RecoverCache.qml
new file mode 100644
index 000000000..ef47a53e8
--- /dev/null
+++ b/mobile-widgets/qml/RecoverCache.qml
@@ -0,0 +1,76 @@
+// SPDX-License-Identifier: GPL-2.0
+import QtQuick 2.6
+import org.kde.kirigami 2.4 as Kirigami
+import org.subsurfacedivelog.mobile 1.0
+
+Kirigami.ScrollablePage {
+	id: recoverCache
+	title: qsTr("Cloud Cache Import")
+	objectName: "recoverCache"
+	background: Rectangle { color: subsurfaceTheme.backgroundColor }
+	width: parent.width
+	height: parent.height
+
+	Item {
+	TemplateLabel {
+		id: header
+		text: qsTr("Cloud Cache Import")
+		color: subsurfaceTheme.lightPrimaryTextColor
+		background: Rectangle { color: subsurfaceTheme.lightPrimaryColor }
+		font.pointSize: subsurfaceTheme.regularPointSize * 1.5
+		padding: Kirigami.Units.gridUnit
+		width: recoverCache.width - 5 * Kirigami.Units.largeSpacing
+		height: 3.5 * Kirigami.Units.gridUnit
+	}
+	Rectangle {
+		id: subheader
+		z: 5
+		width: recoverCache.width - 5 * Kirigami.Units.largeSpacing
+		height: 3 * Kirigami.Units.gridUnit
+		color: subsurfaceTheme.backgroundColor
+		anchors {
+			left: header.left
+			top: header.bottom
+			right: parent.right
+		}
+		TemplateLabel {
+			height: 2 * Kirigami.Units.gridUnit
+			text: qsTr("import data from the given cache repo")
+			anchors {
+				verticalCenter: parent.verticalCenter
+				horizontalCenter: parent.horizontalCenter
+			}
+		}
+	}
+	Rectangle {
+		id: spacer
+		anchors.top: subheader.bottom
+		height: Kirigami.Units.largeSpacing
+		width: recoverCache.width
+		color: subsurfaceTheme.backgroundColor
+	}
+
+	Rectangle {
+		anchors {
+			left: header.left
+			right: parent.right
+			top: spacer.bottom
+		}
+		z: -5
+		ListView {
+			height: recoverCache.height - 9 * Kirigami.Units.gridUnit
+			width: recoverCache.width
+			model: manager.cloudCacheList
+			delegate: TemplateButton {
+				height: 3 * Kirigami.Units.gridUnit
+				width: parent.width - 2 * Kirigami.Units.gridUnit
+				text: modelData
+				onClicked: {
+					console.log("import " + modelData)
+					manager.importCacheRepo(modelData)
+				}
+			}
+		}
+	}
+	}
+}
diff --git a/mobile-widgets/qml/main.qml b/mobile-widgets/qml/main.qml
index 848c2f289..92ee7e075 100644
--- a/mobile-widgets/qml/main.qml
+++ b/mobile-widgets/qml/main.qml
@@ -534,6 +534,14 @@ if you have network connectivity and want to sync your data to cloud storage."),
 					}
 				}
 
+				Kirigami.Action {
+					text: qsTr("Access local cloud cache dirs")
+					onTriggered: {
+						globalDrawer.close()
+						showPage(recoverCache)
+					}
+				}
+
 				/* disable for now
 				Kirigami.Action {
 					text: qsTr("Dive planner")
@@ -822,6 +830,12 @@ if you have network connectivity and want to sync your data to cloud storage."),
 		id: mapPage
 		visible: false
 	}
+
+	RecoverCache {
+		id: recoverCache
+		visible: false
+	}
+
 /* this shouldn't be exposed unless someone will finish the work
 	DivePlannerSetup {
 		id: divePlannerSetupWindow
diff --git a/mobile-widgets/qml/mobile-resources.qrc b/mobile-widgets/qml/mobile-resources.qrc
index 4462ab1c8..7e6f9bc06 100644
--- a/mobile-widgets/qml/mobile-resources.qrc
+++ b/mobile-widgets/qml/mobile-resources.qrc
@@ -41,6 +41,8 @@
 		<file>ThemeTest.qml</file>
 		<file>TripDetails.qml</file>
 		<file>StartPage.qml</file>
+		<file>RecoverCache.qml</file>
+
 		<file>SsrfCheckBox.qml</file>
 		<file>SsrfSwitch.qml</file>
 		<file>SsrfTextField.qml</file>