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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0 WITH Qt-GPL-exception-1.0
import QtQuick 2.15
import QtQuick.Templates 2.15 as T
import StudioTheme 1.0 as StudioTheme
T.SpinBox {
id: mySpinBox
property alias labelColor: spinBoxInput.color
property alias actionIndicator: actionIndicator
property int decimals: 0
property int factor: Math.pow(10, decimals)
property real minStepSize: 1
property real maxStepSize: 10
property bool edit: spinBoxInput.activeFocus
// This property is used to indicate the global hover state
property bool hover: (mySpinBox.hovered || actionIndicator.hover) && mySpinBox.enabled
property bool drag: false
property bool sliderDrag: sliderPopup.drag
property alias actionIndicatorVisible: actionIndicator.visible
property real __actionIndicatorWidth: StudioTheme.Values.actionIndicatorWidth
property real __actionIndicatorHeight: StudioTheme.Values.actionIndicatorHeight
property bool spinBoxIndicatorVisible: true
property real __spinBoxIndicatorWidth: StudioTheme.Values.spinBoxIndicatorWidth
property real __spinBoxIndicatorHeight: StudioTheme.Values.spinBoxIndicatorHeight
property alias sliderIndicatorVisible: sliderIndicator.visible
property real __sliderIndicatorWidth: StudioTheme.Values.sliderIndicatorWidth
property real __sliderIndicatorHeight: StudioTheme.Values.sliderIndicatorHeight
signal compressedValueModified
// Use custom wheel handling due to bugs
property bool __wheelEnabled: false
wheelEnabled: false
hoverEnabled: true // TODO
width: StudioTheme.Values.defaultControlWidth
height: StudioTheme.Values.defaultControlHeight
leftPadding: spinBoxIndicatorDown.x + spinBoxIndicatorDown.width
rightPadding: sliderIndicator.width + StudioTheme.Values.border
font.pixelSize: StudioTheme.Values.myFontSize
editable: true
validator: mySpinBox.decimals ? doubleValidator : intValidator
DoubleValidator {
id: doubleValidator
locale: mySpinBox.locale.name
notation: DoubleValidator.StandardNotation
decimals: mySpinBox.decimals
bottom: Math.min(mySpinBox.from, mySpinBox.to) / mySpinBox.factor
top: Math.max(mySpinBox.from, mySpinBox.to) / mySpinBox.factor
}
IntValidator {
id: intValidator
locale: mySpinBox.locale.name
bottom: Math.min(mySpinBox.from, mySpinBox.to)
top: Math.max(mySpinBox.from, mySpinBox.to)
}
ActionIndicator {
id: actionIndicator
myControl: mySpinBox
x: 0
y: 0
width: actionIndicator.visible ? mySpinBox.__actionIndicatorWidth : 0
height: actionIndicator.visible ? mySpinBox.__actionIndicatorHeight : 0
}
up.indicator: SpinBoxIndicator {
id: spinBoxIndicatorUp
myControl: mySpinBox
iconFlip: -1
visible: mySpinBox.spinBoxIndicatorVisible
//hover: mySpinBox.up.hovered // TODO QTBUG-74688
pressed: mySpinBox.up.pressed
x: actionIndicator.width + StudioTheme.Values.border
y: StudioTheme.Values.border
width: spinBoxIndicatorVisible ? mySpinBox.__spinBoxIndicatorWidth : 0
height: spinBoxIndicatorVisible ? mySpinBox.__spinBoxIndicatorHeight : 0
enabled: (mySpinBox.from < mySpinBox.to) ? mySpinBox.value < mySpinBox.to
: mySpinBox.value > mySpinBox.to
}
down.indicator: SpinBoxIndicator {
id: spinBoxIndicatorDown
myControl: mySpinBox
visible: mySpinBox.spinBoxIndicatorVisible
//hover: mySpinBox.down.hovered // TODO QTBUG-74688
pressed: mySpinBox.down.pressed
x: actionIndicator.width + StudioTheme.Values.border
y: spinBoxIndicatorUp.y + spinBoxIndicatorUp.height
width: spinBoxIndicatorVisible ? mySpinBox.__spinBoxIndicatorWidth : 0
height: spinBoxIndicatorVisible ? mySpinBox.__spinBoxIndicatorHeight : 0
enabled: (mySpinBox.from < mySpinBox.to) ? mySpinBox.value > mySpinBox.from
: mySpinBox.value < mySpinBox.from
}
contentItem: SpinBoxInput {
id: spinBoxInput
myControl: mySpinBox
}
background: Rectangle {
id: spinBoxBackground
color: StudioTheme.Values.themeControlOutline
border.color: StudioTheme.Values.themeControlOutline
border.width: StudioTheme.Values.border
x: actionIndicator.width
width: mySpinBox.width - actionIndicator.width
height: mySpinBox.height
}
CheckIndicator {
id: sliderIndicator
myControl: mySpinBox
myPopup: sliderPopup
x: spinBoxInput.x + spinBoxInput.width
y: StudioTheme.Values.border
width: sliderIndicator.visible ? mySpinBox.__sliderIndicatorWidth - StudioTheme.Values.border : 0
height: sliderIndicator.visible ? mySpinBox.__sliderIndicatorHeight - (StudioTheme.Values.border * 2) : 0
visible: false // reasonable default
}
SliderPopup {
id: sliderPopup
myControl: mySpinBox
x: actionIndicator.width + StudioTheme.Values.border
y: StudioTheme.Values.height
width: mySpinBox.width - actionIndicator.width - (StudioTheme.Values.border * 2)
height: StudioTheme.Values.sliderHeight
enter: Transition {}
exit: Transition {}
}
textFromValue: function (value, locale) {
locale.numberOptions = Locale.OmitGroupSeparator
return Number(value / mySpinBox.factor).toLocaleString(locale, 'f',
mySpinBox.decimals)
}
valueFromText: function (text, locale) {
return Number.fromLocaleString(locale, text) * mySpinBox.factor
}
states: [
State {
name: "default"
when: mySpinBox.enabled && !mySpinBox.hover && !mySpinBox.hovered
&& !mySpinBox.edit && !mySpinBox.drag && !mySpinBox.sliderDrag
PropertyChanges {
target: mySpinBox
__wheelEnabled: false
}
PropertyChanges {
target: spinBoxInput
selectByMouse: false
}
PropertyChanges {
target: spinBoxBackground
color: StudioTheme.Values.themeControlBackground
border.color: StudioTheme.Values.themeControlOutline
}
},
State {
name: "edit"
when: mySpinBox.edit
PropertyChanges {
target: mySpinBox
__wheelEnabled: true
}
PropertyChanges {
target: spinBoxInput
selectByMouse: true
}
PropertyChanges {
target: spinBoxBackground
color: StudioTheme.Values.themeControlBackgroundInteraction
border.color: StudioTheme.Values.themeControlOutline
}
},
State {
name: "drag"
when: mySpinBox.drag || mySpinBox.sliderDrag
PropertyChanges {
target: spinBoxBackground
color: StudioTheme.Values.themeControlBackgroundInteraction
border.color: StudioTheme.Values.themeControlOutlineInteraction
}
},
State {
name: "disable"
when: !mySpinBox.enabled
PropertyChanges {
target: spinBoxBackground
color: StudioTheme.Values.themeControlOutlineDisabled
border.color: StudioTheme.Values.themeControlOutlineDisabled
}
}
]
Timer {
id: myTimer
repeat: false
running: false
interval: 100
onTriggered: mySpinBox.compressedValueModified()
}
onValueModified: myTimer.restart()
onFocusChanged: mySpinBox.setValueFromInput()
onDisplayTextChanged: spinBoxInput.text = mySpinBox.displayText
onActiveFocusChanged: {
if (mySpinBox.activeFocus)
// QTBUG-75862 && mySpinBox.focusReason === Qt.TabFocusReason)
spinBoxInput.selectAll()
if (sliderPopup.opened && !mySpinBox.activeFocus)
sliderPopup.close()
}
Keys.onPressed: function(event) {
if (event.key === Qt.Key_Up || event.key === Qt.Key_Down) {
event.accepted = true
// Store current step size
var currStepSize = mySpinBox.stepSize
if (event.modifiers & Qt.ControlModifier)
mySpinBox.stepSize = mySpinBox.minStepSize
if (event.modifiers & Qt.ShiftModifier)
mySpinBox.stepSize = mySpinBox.maxStepSize
// Check if value is in sync with text input, if not sync it!
var val = mySpinBox.valueFromText(spinBoxInput.text,
mySpinBox.locale)
if (mySpinBox.value !== val)
mySpinBox.value = val
var currValue = mySpinBox.value
if (event.key === Qt.Key_Up)
mySpinBox.increase()
else
mySpinBox.decrease()
if (currValue !== mySpinBox.value)
mySpinBox.valueModified()
// Reset step size
mySpinBox.stepSize = currStepSize
}
if (event.key === Qt.Key_Escape)
mySpinBox.focus = false
// FIX: This is a temporary fix for QTBUG-74239
if (event.key === Qt.Key_Return || event.key === Qt.Key_Enter)
mySpinBox.setValueFromInput()
}
function clamp(v, lo, hi) {
if (v < lo || v > hi)
return Math.min(Math.max(lo, v), hi)
return v
}
function setValueFromInput() {
// FIX: This is a temporary fix for QTBUG-74239
var currValue = mySpinBox.value
if (!spinBoxInput.acceptableInput)
mySpinBox.value = clamp(valueFromText(spinBoxInput.text,
mySpinBox.locale),
mySpinBox.validator.bottom * mySpinBox.factor,
mySpinBox.validator.top * mySpinBox.factor)
else
mySpinBox.value = valueFromText(spinBoxInput.text,
mySpinBox.locale)
if (spinBoxInput.text !== mySpinBox.displayText)
spinBoxInput.text = mySpinBox.displayText
if (mySpinBox.value !== currValue)
mySpinBox.valueModified()
}
}
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