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Next attempt to fix ghosted scroll bars

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This commit is contained in:
vladest 2018-03-06 16:13:46 +01:00
parent 86b9e1b873
commit 698a224bb0
1 changed files with 18 additions and 15 deletions
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33
interface/resources/qml/windows/ScrollingWindow.qml
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@ -38,24 +38,26 @@ Window {
property bool keyboardRaised: false
property bool punctuationMode: false
readonly property real verticalScrollWidth: 10
readonly property real verticalScrollShaft: 8
// Scrollable window content.
// FIXME this should not define any visual content in this type. The base window
// type should only consist of logic sized areas, with nothing drawn (although the
// default value for the frame property does include visual decorations)
property var pane: Item {
property bool isScrolling: scrollView.contentHeight > scrollView.availableHeight
property bool isScrolling: Qt.binding(function() { return scrollView.contentHeight > scrollView.availableHeight; });
property int contentWidth: scrollView.width - (isScrolling ? 10 : 0)
property int scrollHeight: scrollView.height
property int contentWidth: scrollView.availableWidth
property int scrollHeight: scrollView.availableHeight
anchors.fill: parent
anchors.rightMargin: isScrolling ? 11 : 0
Rectangle {
id: contentBackground
anchors.fill: parent
anchors.rightMargin: parent.isScrolling ? 11 : 0
//anchors.rightMargin: parent.isScrolling ? verticalScrollWidth + 1 : 0
color: hifi.colors.baseGray
visible: !window.hideBackground && modality != Qt.ApplicationModal
}
@ -77,22 +79,23 @@ Window {
ScrollView {
id: scrollView
contentItem: content
contentChildren: content
ScrollBar.horizontal.policy: ScrollBar.AlwaysOff
clip: true
anchors.rightMargin: parent.isScrolling ? verticalScrollWidth : 0
anchors.fill: parent
anchors.rightMargin: parent.isScrolling ? 1 : 0
anchors.bottomMargin: footerPane.height
ScrollBar.vertical: ScrollBar {
policy: ScrollBar.AsNeeded
x: scrollView.width - width
y: scrollView.topPadding
height: scrollView.availableHeight
visible: scrollView.contentHeight > scrollView.availableHeight
policy: scrollView.contentHeight > scrollView.availableHeight ? ScrollBar.AlwaysOn : ScrollBar.AlwaysOff
parent: scrollView.parent
anchors.top: scrollView.top
anchors.right: scrollView.right
anchors.bottom: scrollView.bottom
anchors.rightMargin: -verticalScrollWidth //compensate scrollview's right margin
background: Item {
implicitWidth: 10
implicitWidth: verticalScrollWidth
Rectangle {
color: hifi.colors.darkGray30
radius: 4
@ -104,9 +107,9 @@ Window {
}
}
contentItem: Item {
implicitWidth: 8
implicitWidth: verticalScrollShaft
Rectangle {
radius: 4
radius: verticalScrollShaft/2
color: hifi.colors.white30
anchors {
fill: parent