Fix scrollbar minimumsize for large views

As height becomes extreme, switch to fixed size
stofte · Jan 3, 2019 · 906d0a8 · 906d0a8
1 parent b622e92
commit 906d0a8
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/app/qml/components/CustomScrollBar.qml b/app/qml/components/CustomScrollBar.qml
@@ -11,6 +11,7 @@ ScrollBar {
     property real scrollContentSize: 0
     property real pageScrollOverlapSize: 35
     property real pageScrollStepSize: (scrollContainerSize - pageScrollOverlapSize) / scrollContentSize
+    property real scrollBarMinimumSize: 18
     // scrollTarget is assumed to point to the content being scrolled,
     // so we can detect when it changes, to reset the scroll position.
     property variant scrollTarget
@@ -26,6 +27,7 @@ ScrollBar {
     rightPadding: isVertival ? 2 : height
     topPadding: isVertival ? width : 2
     bottomPadding: isVertival ? width : 2
+    minimumSize: Math.min(0.5, scrollBarMinimumSize / (height))
     contentItem: Rectangle {
         color: !parent.enabled ? Style.window :
                 parent.pressed ? Style.controlActive : Style.control