ColorGroup QML Type

The set of colors by roles. 更多...

import 语句：	`import QtQuick`
继承：	QtObject
继承者：	Palette

所有成员列表，包括继承成员

特性

accent : color (从 6.6 起)
alternateBase : color
base : color
brightText : color
button : color
buttonText : color
dark : color
highlight : color
highlightedText : color
light : color
link : color
linkVisited : color
mid : color
midlight : color
placeholderText : color (从 6.2 起)
shadow : color
text : color
toolTipBase : color
toolTipText : color
window : color
windowText : color

信号

changed ()

详细描述

The ColorGroup type is used to define a set of colors with certain roles. Although a ColorGroup has no visual appearance, it defines colors used to customize rendered items.

Default values of colors are equal to active group colors of default-constructed QPalette .

The following code can be used to create a color group with some colors specified:

ColorGroup {
    alternateBase: "red"
    base: "green"
}

The Palette type exposes color groups for each QML item state.

特性文档编制

accent : color [since 6.6]

A color that typically contrasts or compliments base , window ，和 button colors. It usually represents the users' choice of desktop personalisation. Styling of interactive components is a typical use case. Unless explicitly set, it defaults to highlight .

该特性在 Qt 6.6 引入。

alternateBase : color

Used as the alternate background color in item views with alternating row colors.

base : color

Used mostly as the background color for text editor controls and item views. It is usually white or another light color.

brightText : color

文本颜色很不同于 windowText ，且有鲜明对比与 dark 。通常用于需要绘制的文本，其中 text , windowText or buttonText would give poor contrast, such as on highlighted buttons.

button : color

一般按钮的背景色。此背景可以不同于 window 因为有些样式要求不同背景色对于按钮。

buttonText : color

前景颜色使用 palette 颜色。

dark : color

前景颜色使用 palette 颜色。

highlight : color

A color to indicate a selected item or the current item.

highlightedText : color

文本颜色形成对比与 highlight .

light : color

更亮比 button .

link : color

A text color used for hyperlinks.

linkVisited : color

A text color used for already visited hyperlinks.

mid : color

介于 palette.button and dark .

midlight : color

介于 button and light .

placeholderText : color [since 6.2]

Used as the place holder color for editable single line fields.

该特性在 Qt 6.2 引入。

shadow : color

A very dark color.

text : color

前景颜色使用 base 。这通常如同 windowText ，在这种情况下，它必须提供很好的对比与 window and base .

toolTipBase : color

Used as the background color for tooltips.

toolTipText : color

Used as the foreground color for tooltips.

window : color

一般背景色。

windowText : color

一般前景色。

信号文档编制

changed ()

Additional signal indicates that the current state of this color group has been changed. Usually it means that one of the colors is changed.

注意： 相应处理程序是 onChanged .