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- // 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
- 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
- }
- }
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