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// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
pragma Strict
import QtQml
QtObject {
property int value: 0
property list<BaseConstraint> constraints
property BaseConstraint determinedBy: null
property int mark: 0
property int walkStrength: Strength.WEAKEST
property bool stay: true
function addConstraint(c: BaseConstraint) {
let l = constraints;
l[l.length++] = c;
}
function removeConstraint(c: BaseConstraint) {
let l = constraints;
let index = 0;
let skipped = 0;
for (let i = 0, length = l.length; i < length; ++i) {
let value = l[i] as BaseConstraint;
if (value !== c) {
if (index != i)
l[index] = value;
++index
} else {
++skipped;
}
}
l.length -= skipped;
if (determinedBy === c)
determinedBy = null;
}
function length(): int {
return constraints.length
}
function constraint(i: int) : BaseConstraint {
return constraints[i];
}
}
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