Split QGCMobileFileDialog into two qml files

src/QmlControls/QGCMobileFileOpenDialog.qml

+/****************************************************************************
+ *
+ *   (c) 2009-2016 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org>
+ *
+ * QGroundControl is licensed according to the terms in the file
+ * COPYING.md in the root of the source code directory.
+ *
+ ****************************************************************************/
+
+import QtQuick          2.5
+import QtQuick.Controls 1.3
+import QtQuick.Dialogs  1.2
+
+import QGroundControl               1.0
+import QGroundControl.ScreenTools   1.0
+import QGroundControl.Controls      1.0
+import QGroundControl.Controllers   1.0
+import QGroundControl.Palette       1.0
+
+/// Simple file open dialog for mobile
+QGCViewDialog {
+    property string fileExtension   ///< File extension for file listing
+
+    signal filenameReturned(string filename)
+
+    readonly property real _margins: ScreenTools.defaultFontPixelHeight / 2
+
+    QGCMobileFileDialogController { id: controller }
+    QGCPalette { id: qgcPal; colorGroupEnabled: true }
+
+    Item {
+        anchors.margins:    _margins
+        anchors.fill:       parent
+
+        QGCListView {
+            anchors.fill:   parent
+            spacing:        _margins / 2
+            orientation:    ListView.Vertical
+            model:          controller.getFiles(fileExtension)
+
+            delegate: QGCButton {
+                text: modelData
+
+                onClicked: {
+                    hideDialog()
+                    filenameReturned(controller.fullPath(modelData, fileExtension))
+                }
+            }
+        }
+
+        QGCLabel {
+            text:       qsTr("No files")
+            visible:    controller.getFiles(fileExtension).length == 0
+        }
+    }
+}

src/QmlControls/QGCMobileFileSaveDialog.qml

+/****************************************************************************
+ *
+ *   (c) 2009-2016 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org>
+ *
+ * QGroundControl is licensed according to the terms in the file
+ * COPYING.md in the root of the source code directory.
+ *
+ ****************************************************************************/
+
+
+import QtQuick          2.5
+import QtQuick.Controls 1.3
+import QtQuick.Dialogs  1.2
+
+import QGroundControl               1.0
+import QGroundControl.ScreenTools   1.0
+import QGroundControl.Controls      1.0
+import QGroundControl.Controllers   1.0
+import QGroundControl.Palette       1.0
+
+/// Simple file picker for mobile
+QGCViewDialog {
+    property string fileExtension   ///< File extension for file listing
+
+    signal filenameReturned(string filename)
+
+    readonly property real _margins: ScreenTools.defaultFontPixelHeight / 2
+
+    function accept() {
+        if (filenameTextField.text == "") {
+            return
+        }
+        if (!replaceMessage.visible) {
+            if (controller.fileExists(filenameTextField.text, fileExtension)) {
+                console.log("File exists")
+                replaceMessage.visible = true
+                return
+            }
+        }
+        filenameReturned(controller.fullPath(filenameTextField.text, fileExtension))
+        hideDialog()
+    }
+
+    QGCMobileFileDialogController { id: controller }
+    QGCPalette { id: qgcPal; colorGroupEnabled: true }
+
+    Column {
+        anchors.left:   parent.left
+        anchors.right:  parent.right
+        spacing:        ScreenTools.defaultFontPixelHeight
+
+        QGCLabel {
+            text: qsTr("File name:")
+        }
+
+        QGCTextField {
+            id:             filenameTextField
+            onTextChanged:  replaceMessage.visible = false
+        }
+
+        QGCLabel {
+            anchors.left:   parent.left
+            anchors.right:  parent.right
+            wrapMode:       Text.WordWrap
+            text:           qsTr("File names must end with .%1 file extension. If missing it will be added.").arg(fileExtension)
+        }
+
+        QGCLabel {
+            id:             replaceMessage
+            anchors.left:   parent.left
+            anchors.right:  parent.right
+            wrapMode:       Text.WordWrap
+            text:           qsTr("The file %1 exists. Click Save again to replace it.").arg(filenameTextField.text)
+            visible:        false
+            color:          qgcPal.warningText
+        }
+    }
+}
+