Gallery: improve designer compatibility

Get rid of some unnecessary Math.min/max() calculations, and let the
controls just stay at their implicit size. As for the buttons, we can
use ColumnLayout + Layout.fillWidth to ensure that they all have the
same size.

Change-Id: Iaed29b330d7edc1f5d2c05d8815a559d52d52bcc
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>

1 files changed, 0 insertions, 4 deletions

diff --git a/examples/quickcontrols2/gallery/pages/RangeSliderPage.qml b/examples/quickcontrols2/gallery/pages/RangeSliderPage.qml
index 6a74e348..629a788b 100644
--- a/examples/quickcontrols2/gallery/pages/RangeSliderPage.qml
+++ b/examples/quickcontrols2/gallery/pages/RangeSliderPage.qml
@@ -44,8 +44,6 @@ import QtQuick.Controls 2.1
 ScrollablePage {
     id: page
 
-    readonly property int itemWidth: Math.max(slider.implicitWidth, Math.min(slider.implicitWidth * 2, page.availableWidth / 3))
-
     Column {
         spacing: 40
         width: parent.width
@@ -61,7 +59,6 @@ ScrollablePage {
             id: slider
             first.value: 0.25
             second.value: 0.75
-            width: itemWidth
             anchors.horizontalCenter: parent.horizontalCenter
         }
 
@@ -69,7 +66,6 @@ ScrollablePage {
             orientation: Qt.Vertical
             first.value: 0.25
             second.value: 0.75
-            height: itemWidth
             anchors.horizontalCenter: parent.horizontalCenter
         }
     }