89 lines
4.2 KiB
QML
89 lines
4.2 KiB
QML
// Copyright (C) 2017 The Qt Company Ltd.
|
|
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
|
|
// Qt-Security score:significant reason:default
|
|
|
|
import QtQuick
|
|
import QtQuick.Templates as T
|
|
import QtQuick.Controls.impl
|
|
import QtQuick.Controls.Material
|
|
import QtQuick.Controls.Material.impl
|
|
|
|
T.TextArea {
|
|
id: control
|
|
|
|
implicitWidth: Math.max(contentWidth + leftPadding + rightPadding,
|
|
implicitBackgroundWidth + leftInset + rightInset,
|
|
placeholder.implicitWidth + leftPadding + rightPadding)
|
|
implicitHeight: Math.max(contentHeight + topPadding + bottomPadding,
|
|
implicitBackgroundHeight + topInset + bottomInset)
|
|
|
|
// If we're clipped, or we're in a Flickable that's clipped, set our topInset
|
|
// to half the height of the placeholder text to avoid it being clipped.
|
|
topInset: clip || (parent?.parent as Flickable && parent?.parent.clip) ? placeholder.largestHeight / 2 : 0
|
|
|
|
leftPadding: Material.textFieldHorizontalPadding
|
|
rightPadding: Material.textFieldHorizontalPadding
|
|
// Need to account for the placeholder text when it's sitting on top.
|
|
topPadding: Material.containerStyle === Material.Filled && placeholderText.length > 0 && (activeFocus || length > 0)
|
|
? Material.textFieldVerticalPadding + placeholder.largestHeight
|
|
// When the condition above is not met, the text should always sit in the middle
|
|
// of a default-height TextArea, which is just near the top for a higher-than-default one.
|
|
// Account for any topInset as well, otherwise the text will be too close to the background.
|
|
: ((implicitBackgroundHeight - placeholder.largestHeight) / 2) + topInset
|
|
bottomPadding: Material.textFieldVerticalPadding
|
|
|
|
color: enabled ? Material.foreground : Material.hintTextColor
|
|
selectionColor: Material.accentColor
|
|
selectedTextColor: Material.primaryHighlightedTextColor
|
|
placeholderTextColor: enabled && activeFocus ? Material.accentColor : Material.hintTextColor
|
|
|
|
Material.containerStyle: Material.Outlined
|
|
|
|
ContextMenu.menu: TextEditingContextMenu {
|
|
editor: control
|
|
}
|
|
|
|
cursorDelegate: CursorDelegate { }
|
|
|
|
FloatingPlaceholderText {
|
|
id: placeholder
|
|
width: control.width - (control.leftPadding + control.rightPadding)
|
|
text: control.placeholderText
|
|
font: control.font
|
|
color: control.placeholderTextColor
|
|
elide: Text.ElideRight
|
|
renderType: control.renderType
|
|
// When the TextArea is in a Flickable, the background is reparented to it
|
|
// so that decorations don't move with the content. We need to do the same.
|
|
// Also allow the background to be set to null; in that case we're just not visible.
|
|
parent: control.background?.parent ?? null
|
|
|
|
filled: control.Material.containerStyle === Material.Filled
|
|
verticalPadding: control.Material.textFieldVerticalPadding
|
|
controlHasActiveFocus: control.activeFocus
|
|
controlHasText: control.length > 0
|
|
controlImplicitBackgroundHeight: control.implicitBackgroundHeight
|
|
controlHeight: control.height
|
|
leftPadding: control.leftPadding
|
|
floatingLeftPadding: control.Material.textFieldHorizontalPadding
|
|
}
|
|
|
|
background: MaterialTextContainer {
|
|
implicitWidth: 120
|
|
implicitHeight: control.Material.textFieldHeight
|
|
|
|
filled: control.Material.containerStyle === Material.Filled
|
|
fillColor: control.Material.textFieldFilledContainerColor
|
|
outlineColor: (enabled && control.hovered) ? control.Material.primaryTextColor : control.Material.hintTextColor
|
|
focusedOutlineColor: control.Material.accentColor
|
|
// When the control's size is set larger than its implicit size, use whatever size is smaller
|
|
// so that the gap isn't too big.
|
|
placeholderTextWidth: Math.min(placeholder.width, placeholder.implicitWidth) * placeholder.scale
|
|
placeholderTextHAlign: control.effectiveHorizontalAlignment
|
|
controlHasActiveFocus: control.activeFocus
|
|
controlHasText: control.length > 0
|
|
placeholderHasText: placeholder.text.length > 0
|
|
horizontalPadding: control.Material.textFieldHorizontalPadding
|
|
}
|
|
}
|