diff options
Diffstat (limited to 'src/Authoring/Studio/Palettes/Action/HandlerPropertyBaseSlider.qml')
| -rw-r--r-- | src/Authoring/Studio/Palettes/Action/HandlerPropertyBaseSlider.qml | 241 |
1 files changed, 0 insertions, 241 deletions
diff --git a/src/Authoring/Studio/Palettes/Action/HandlerPropertyBaseSlider.qml b/src/Authoring/Studio/Palettes/Action/HandlerPropertyBaseSlider.qml deleted file mode 100644 index 7019dff2..00000000 --- a/src/Authoring/Studio/Palettes/Action/HandlerPropertyBaseSlider.qml +++ /dev/null @@ -1,241 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2017 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of Qt 3D Studio. -** -** $QT_BEGIN_LICENSE:GPL-EXCEPT$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 as published by the Free Software -** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -import QtQuick 2.6 -import QtQuick.Controls 2.2 -import QtQuick.Layouts 1.3 -import "../controls" - -/* -* Use for: Opacity, Edge Tesselation Value, Inner Tesselation Value ... -* For the latter two set sliderMax to 64 -*/ - -Row { - id: root - - property real value: 0 // This is the value coming from backend - property alias desiredValue: slider.value // This is value adjusted by user - property alias sliderMin: slider.from - property alias sliderMax: slider.to - property real sliderDecimals: -1 - property bool intSlider: false - property int decimalSlider: sliderDecimals >= 0 ? sliderDecimals - : Math.min(precision(slider.stepSize), 3) - property Item tabItem1: textField - - signal previewValue // Indicates desiredValue contains a preview value - signal commitValue // Indicates desiredValue contains a final value to be committed - - spacing: 5 - width: _valueWidth - - function doCommitValue() { - wheelCommitTimer.stop(); - if (rateLimiter.running) - rateLimiter.stop(); - textField.setTextFieldValue(); - root.commitValue(); - } - - // get the number of decimals in a float/double - function precision(a) { - if (!isFinite(a)) return 0; - var e = 1, p = 0; - while (Math.round(a * e) / e !== a) { e *= 10; p++; } - return p; - } - - onValueChanged: { - slider.value = value; - textField.setTextFieldValue(); - } - - Keys.onPressed: { - if (event.key === Qt.Key_Up || event.key === Qt.Key_Down) { - event.accepted = true - var delta = 1.0; - if (intSlider) { - if (event.key === Qt.Key_Down) - delta = -delta; - slider.value = Number(slider.value + delta).toFixed(0); - } else { - if (event.modifiers === Qt.ControlModifier) - delta = 0.1; - else if (event.modifiers === Qt.ShiftModifier) - delta = 10.0; - if (event.key === Qt.Key_Down) - delta = -delta; - slider.value = Number(slider.value + delta).toFixed(doubleValidator.decimals); - } - wheelCommitTimer.stop(); - if (!rateLimiter.running) - rateLimiter.start(); - textField.setTextFieldValue(); - } - } - - Slider { - id: slider - - leftPadding: 0 - - background: Rectangle { - x: slider.leftPadding - y: slider.topPadding + slider.availableHeight / 2 - height / 2 - implicitWidth: _valueWidth - textField.width - 5 - implicitHeight: 6 - height: implicitHeight - radius: 2 - color: _studioColor2 - } - handle: Rectangle { - x: slider.leftPadding + slider.visualPosition * slider.availableWidth - y: slider.topPadding + slider.availableHeight / 2 - height / 2 - implicitWidth: 6 - implicitHeight: 12 - color: _studioColor3 - radius: 2 - } - - from: 0 - to: 100 - stepSize: root.intSlider ? 1 : sliderStepFromRange(slider.to, slider.from, 100) - snapMode: root.intSlider ? Slider.SnapAlways : Slider.NoSnap - - function sliderStepFromRange(top, bottom, steps) { - return ((top - bottom) / steps); - } - - onMoved: { - wheelCommitTimer.stop(); - if (!rateLimiter.running) - rateLimiter.start(); - textField.setTextFieldValue(); - } - - // onPressedChanged is triggered both mouse clicks and arrow keys, so adjusting with arrow - // keys will create undo point for each tick slider moves (even when holding the key down) - onPressedChanged: { - if (!pressed) - root.doCommitValue(); - } - - MouseArea { - anchors.fill: parent - acceptedButtons: Qt.NoButton - - onWheel: { - var delta = (wheel.angleDelta.x != 0) ? wheel.angleDelta.x - : wheel.angleDelta.y; - - if (delta > 0) - slider.increase(); - else - slider.decrease(); - if (!rateLimiter.running) - rateLimiter.start(); - textField.setTextFieldValue(); - - // Leaving a transaction open can interfere with other editor functionality, - // so commit the wheel transaction after a brief delay - wheelCommitTimer.restart(); - } - Timer { - id: wheelCommitTimer - interval: 1000 - onTriggered: { - root.doCommitValue(); - } - } - } - } - - Timer { - id: rateLimiter - interval: 10 - onTriggered: { - root.previewValue(); - } - } - - DoubleValidator { - id: doubleValidator - - decimals: decimalSlider - bottom: slider.from - top: slider.to - locale: "C" - } - - IntValidator { - id: intValidator - - bottom: slider.from - top: slider.to - } - - StyledTextField { - id: textField - - height: _controlBaseHeight - width: 55 - text: intSlider ? slider.value.toFixed(0) : slider.value.toFixed(decimalSlider) - - validator: intSlider ? intValidator : doubleValidator - - onTextEdited: { - if (!intSlider && text.search(",")) { - text = text.replace(",",".") - } - if (intSlider) { - // handle limiting integer values when entered value is less than - // minimum value since IntValidator doesn't handle this - if (text.length >= sliderMin.toString().length && text < sliderMin) - text = text.substring(0, text.length - 1) - } - } - - onEditingFinished: { - if (text > sliderMax) - text = sliderMax - else if (text < sliderMin) - text = sliderMin - slider.value = text - root.doCommitValue(); - } - - function setTextFieldValue() { - text = intSlider ? slider.value.toFixed(0) : slider.value.toFixed(decimalSlider) - } - onActiveFocusChanged: { - if (!activeFocus) - setTextFieldValue() - } - } -} |