[PATCH] QML UI: Don't explicitly set width of GridLayout items

[Rick Walsh]

It is not recommended to set the width explicitly of items in a layout. This
caused some issues in DiveDetailsView, which were fixed by commit 1030cb2.
See http://doc.qt.io/qt-5/qml-qtquick-layouts-layout.html#details

Set 'Layout.preferredWidth' instead of 'width' for GpsList and Preferences

Signed-off-by: Rick Walsh <rickmwalsh at gmail.com>
---

I'm not aware that setting the width in GpsList or Preferences has caused issues, but it seemed like something worth addressing anyway

 qt-mobile/qml/GpsList.qml     | 4 ++--
 qt-mobile/qml/Preferences.qml | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/qt-mobile/qml/GpsList.qml b/qt-mobile/qml/GpsList.qml
index 8e9349c..422775e 100644
--- a/qt-mobile/qml/GpsList.qml
+++ b/qt-mobile/qml/GpsList.qml
@@ -53,7 +53,7 @@ MobileComponents.Page {
 					}
 					MobileComponents.Label {
 						text: date
-						width: Math.max(parent.width / 5, paintedWidth) // helps vertical alignment throughout listview
+						Layout.preferredWidth: Math.max(parent.width / 5, paintedWidth)
 						font.pointSize: subsurfaceTheme.smallPointSize
 					}
 					MobileComponents.Label {
@@ -63,7 +63,7 @@ MobileComponents.Page {
 					}
 					MobileComponents.Label {
 						text: name
-						width: Math.max(parent.width / 5, paintedWidth) // helps vertical alignment throughout listview
+						Layout.preferredWidth: Math.max(parent.width / 5, paintedWidth)
 						font.pointSize: subsurfaceTheme.smallPointSize
 					}
 					MobileComponents.Label {
diff --git a/qt-mobile/qml/Preferences.qml b/qt-mobile/qml/Preferences.qml
index 8ce739e..1644b59 100644
--- a/qt-mobile/qml/Preferences.qml
+++ b/qt-mobile/qml/Preferences.qml
@@ -57,7 +57,7 @@ GridLayout {
 	Item { width: MobileComponents.Units.gridUnit; height: width }
 	Item {
 		height: saveButton.height
-		width: saveButton.width
+		Layout.preferredWidth: saveButton.width
 		Button {
 			id: saveButton
 			text: "Save"
-- 
2.5.0