Merge branch 'qml_app_avatar_picker' into GSoC2017-evaluation-II

retroshare-qml-app/src/components/CustomFileChooser.qml

@@ -0,0 +1,60 @@
+import QtQuick 2.7
+import QtQuick.Dialogs 1.2
+
+import "../URI.js" as UriJs
+
+Item
+{
+	id: compRoot
+
+	property var resultFile
+
+	FileDialog
+	{
+		id: fileDialog
+		title: "Please choose a file"
+		folder: shortcuts.pictures
+		nameFilters: [ "Image files (*.png *.jpg)"]
+		visible: false
+		selectMultiple: false
+		onAccepted: {
+			console.log("You chose: " + fileDialog.fileUrl)
+			resultFile = fileDialog.fileUrl
+		}
+		onRejected: {
+			console.log("Canceled")
+		}
+	}
+
+
+	function open()
+	{
+		if (Qt.platform.os === "android")
+		{
+			console.log("ImagePicker Android platform detected")
+			mainWindow.addUriHandler("file", androidResult)
+			androidImagePicker.openPicker()
+		}
+		else
+		{
+			fileDialog.visible = true
+		}
+	}
+
+	function androidResult (uri)
+	{
+		console.log("QML Android image uri found" , uri)
+		resultFile = normalizeUriToFilePath (uri)
+		mainWindow.delUriHandler("media", androidResult)
+	}
+
+	function normalizeUriToFilePath (uriStr)
+	{
+		var uri = new UriJs.URI(uriStr)
+		var hPath = uri.path()
+		return "file:///"+hPath
+
+	}
+
+
+}