Color Widgets Gallery

Color2DSlider

This widget allow the user to select 2 HSV color components at the same time, by default that is Saturation and Value but they can be changed.

ColorDialog

This is a dialog analogous to QColorDialog but with a much nicer and friendlier user interface. It uses several of the other widgets.

ColorLineEdit

This is a QLineEdit intended to be used to edit and display color names. It accepts several string formats:

#f00 (3 hexadecimal rgb digits)
#ff0000 (6 hexadecimal rgb digits)
rgb(255,0,0) (function-like)
red (color name)

It can optionally display the color it represents on its background.

ColorListWidget

It allows to display and edit a list of colors.

ColorPaletteWidget and Swatch

These widgets handle color palettes.

Swatch only handles a single palette, can be used to just select colors from the palette or to modify the palette via drag and drop operations.

ColorPaletteModel is a list model that represents palettes with can be used with the Qt item view widgets, it provides a name and a preview icon for each of the stored palettes. It also has functionality to load and save palettes from the filesystem.

ColorPaletteWidget manages a list of palettes (via ColorPaletteModel). Has two modes: read-only only allows to select palettes and colors, otherwise it can be used to modify the list of palettes and the palette itself.