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crazy workaround for qt bug

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This commit is contained in:
howard-stearns 2016-11-16 17:03:24 -08:00
parent 050d343849
commit 5b57354624
1 changed files with 16 additions and 5 deletions
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21
interface/resources/qml/hifi/TextButton.qml
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@ -20,10 +20,7 @@ Rectangle {
property string highlightColor: hifi.colors.blueHighlight;
width: label.width + 64;
height: 32;
radius: height / 2;
border.width: (clickArea.containsMouse && !clickArea.containsPress) ? 3 : 0;
border.color: highlightColor;
color: clickArea.containsPress ? hifi.colors.darkGray : (selected ? highlightColor : "transparent");
color: "transparent";
HifiConstants { id: hifi; }
RalewaySemiBold {
id: label;
@ -34,6 +31,21 @@ Rectangle {
verticalCenter: parent.verticalCenter;
}
}
Rectangle {
// This is crazy. All of this stuff (except the opacity) ought to be in the parent, with the label drawn on top.
// But there's a bug in QT such that if you select this TextButton, AND THEN enter the area of
// a TextButton created before this one, AND THEN enter a ListView with a highlight, then our label
// will draw as though it on the bottom. (If the phase of the moon is right, it will do this for a
// about half a second and then render normally. But if you're not lucky it just stays this way.)
// So.... here we deliberately put the rectangle on TOP of the text so that you can't tell when the bug
// is happening.
anchors.fill: parent;
radius: height / 2;
border.width: 4;
border.color: clickArea.containsMouse ? highlightColor : "transparent";
color: clickArea.containsPress ? hifi.colors.darkGray : (selected ? hifi.colors.blueAccent : "transparent");
opacity: (clickArea.containsMouse && !clickArea.containsPress) ? 0.8 : 0.5;
}
MouseArea {
id: clickArea;
anchors.fill: parent;
@ -41,5 +53,4 @@ Rectangle {
onClicked: action(parent);
hoverEnabled: true;
}
}