true <_summary>Draw Desktop Background <_description>Have MATE draw the desktop background. true <_summary>Show Desktop Icons <_description>Have MATE file manager (Caja) draw the desktop icons. true <_summary>Fade the background on change <_description>If set to true, then MATE will change the desktop background with a fading effect. 'zoom' <_summary>Picture Options <_description>Determines how the image set by wallpaper_filename is rendered. Possible values are "wallpaper", "centered", "scaled", "stretched", "zoom", "spanned". '@datadir@/backgrounds/mate/desktop/Stripes.png' <_summary>Picture Filename <_description>File to use for the background image. 100 <_summary>Picture Opacity <_description>Opacity with which to draw the background picture. '#5891BC' <_summary>Primary Color <_description>Left or Top color when drawing gradients, or the solid color. '#3C8F25' <_summary>Secondary Color <_description>Right or Bottom color when drawing gradients, not used for solid color. 'vertical-gradient' <_summary>Color Shading Type <_description>How to shade the background color. Possible values are "horizontal-gradient", "vertical-gradient", and "solid".