# Class `awful.widget.taglist`

Taglist widget module for awful

### Info:

- Copyright: 2008-2009 Julien Danjou
- Author: Julien Danjou <julien@danjou.info>

## Functions

awful.taglist (screen, filter, buttons[, style={}[, update_function=nil[, base_widget=nil]]]) | Create a new taglist widget.
taglist.filter.noempty (t) | Filtering function to include all nonempty tags on the screen.
taglist.filter.selected (t) | Filtering function to include selected tags on the screen.
taglist.filter.all () | Filtering function to include all tags on the screen.

## Theme variables

beautiful.taglist_fg_focus | The tag list main foreground (text) color.
beautiful.taglist_bg_focus | The tag list main background color.
beautiful.taglist_fg_urgent | The tag list urgent elements foreground (text) color.
beautiful.taglist_bg_urgent | The tag list urgent elements background color.
beautiful.taglist_bg_occupied | The tag list occupied elements background color.
beautiful.taglist_fg_occupied | The tag list occupied elements foreground (text) color.
beautiful.taglist_bg_empty | The tag list empty elements background color.
beautiful.taglist_fg_empty | The tag list empty elements foreground (text) color.
beautiful.taglist_squares_sel | The selected elements background image.
beautiful.taglist_squares_unsel | The unselected elements background image.
beautiful.taglist_squares_sel_empty | The selected empty elements background image.
beautiful.taglist_squares_unsel_empty | The unselected empty elements background image.
beautiful.taglist_squares_resize | If the background images can be resized.
beautiful.taglist_disable_icon | Do not display the tag icons, even if they are set.
beautiful.taglist_font | The taglist font.
beautiful.taglist_shape | The main shape used for the elements.
beautiful.taglist_shape_border_width | The shape elements border width.
beautiful.taglist_shape_border_color | The elements shape border color.
beautiful.taglist_shape_empty | The shape used for the empty elements.
beautiful.taglist_shape_border_width_empty | The shape used for the empty elements border width.
beautiful.taglist_shape_border_color_empty | The empty elements shape border color.
beautiful.taglist_shape_focus | The shape used for the selected elements.
beautiful.taglist_shape_border_width_focus | The shape used for the selected elements border width.
beautiful.taglist_shape_border_color_focus | The selected elements shape border color.
beautiful.taglist_shape_urgent | The shape used for the urgent elements.
beautiful.taglist_shape_border_width_urgent | The shape used for the urgent elements border width.
beautiful.taglist_shape_border_color_urgent | The urgents elements shape border color.

## Functions

Methods

awful.taglist (screen, filter, buttons[, style={}[, update_function=nil[, base_widget=nil]]])
  Create a new taglist widget. The last two arguments (updatefunction and basewidget) serve to customize the layout of the taglist (eg. to make it vertical). For that, you will need to copy the awful.widget.common.listupdate function, make your changes to it and pass it as updatefunction here. Also change the base_widget if the default is not what you want.
  - screen The screen to draw taglist for.
  - filter Filter function to define what clients will be listed.
  - buttons A table with buttons binding to set.
  - style The style overrides default theme.
    - fg_focus string or pattern (default nil)
    - bg_focus string or pattern (default nil)
    - fg_urgent string or pattern (default nil)
    - bg_urgent string or pattern (default nil)
    - bg_occupied string or pattern (default nil)
    - fg_occupied string or pattern (default nil)
    - bg_empty string or pattern (default nil)
    - fg_empty string or pattern (default nil)
    - taglist_squares_sel string (default nil)
    - taglist_squares_unsel string (default nil)
    - taglist_squares_sel_empty string (default nil)
    - taglist_squares_unsel_empty string (default nil)
    - taglist_squares_resize string (default nil)
    - taglist_disable_icon string (default nil)
    - font string (default nil)
    - spacing number The spacing between tags. (default nil)
  - update_function Function to create a tag widget on each update. See awful.widget.common. (optional)
  - base_widget Optional container widget for tag widgets. Default is wibox.layout.fixed.horizontal().
    - bg_focus The background color for focused client.
    - fg_focus The foreground color for focused client.
    - bg_urgent The background color for urgent clients.
    - fg_urgent The foreground color for urgent clients.
    - squares_sel A user provided image for selected squares. (optional)
    - squares_unsel A user provided image for unselected squares. (optional)
    - squares_sel_empty A user provided image for selected squares for empty tags. (optional)
    - squares_unsel_empty A user provided image for unselected squares for empty tags. (optional)
    - squares_resize True or false to resize squares. (optional)
    - font The font.
taglist.filter.noempty (t)
  Filtering function to include all nonempty tags on the screen.
  - t The tag.

  ### Returns:

  true if t is not empty, else false
taglist.filter.selected (t)
  Filtering function to include selected tags on the screen.
  - t The tag.

  ### Returns:

  true if t is not empty, else false
taglist.filter.all ()
  Filtering function to include all tags on the screen.

  ### Returns:

  true

## Theme variables

beautiful.taglist_fg_focus
  The tag list main foreground (text) color.

  ### Type:

  - color (default fg_focus)

  ### See also:

  gears.color
beautiful.taglist_bg_focus
  The tag list main background color.

  ### Type:

  - color (default bg_focus)

  ### See also:

  gears.color
beautiful.taglist_fg_urgent
  The tag list urgent elements foreground (text) color.

  ### Type:

  - color (default fg_urgent)

  ### See also:

  gears.color
beautiful.taglist_bg_urgent
  The tag list urgent elements background color.

  ### Type:

  - color (default bg_urgent)

  ### See also:

  gears.color
beautiful.taglist_bg_occupied
  The tag list occupied elements background color.

  ### Type:

  - color

  ### See also:

  gears.color
beautiful.taglist_fg_occupied
  The tag list occupied elements foreground (text) color.

  ### Type:

  - color

  ### See also:

  gears.color
beautiful.taglist_bg_empty
  The tag list empty elements background color.

  ### Type:

  - color

  ### See also:

  gears.color
beautiful.taglist_fg_empty
  The tag list empty elements foreground (text) color.

  ### Type:

  - color

  ### See also:

  gears.color
beautiful.taglist_squares_sel
  The selected elements background image.

  ### Type:

  - surface

  ### See also:

  gears.surface
beautiful.taglist_squares_unsel
  The unselected elements background image.

  ### Type:

  - surface

  ### See also:

  gears.surface
beautiful.taglist_squares_sel_empty
  The selected empty elements background image.

  ### Type:

  - surface

  ### See also:

  gears.surface
beautiful.taglist_squares_unsel_empty
  The unselected empty elements background image.

  ### Type:

  - surface

  ### See also:

  gears.surface
beautiful.taglist_squares_resize
  If the background images can be resized.

  ### Type:

  - boolean
beautiful.taglist_disable_icon
  Do not display the tag icons, even if they are set.

  ### Type:

  - boolean
beautiful.taglist_font
  The taglist font.

  ### Type:

  - string
beautiful.taglist_shape
  The main shape used for the elements. This will be the fallback for state specific shapes. To get a shape for the whole taglist, use wibox.container.background.

  ### See also:

  - gears.shape
  - beautiful.taglist_shape_empty
  - beautiful.taglist_shape_focus
  - beautiful.taglist_shape_urgent
beautiful.taglist_shape_border_width
  The shape elements border width.

  ### Type:

  - number (default 0)

  ### See also:

  wibox.container.background
beautiful.taglist_shape_border_color
  The elements shape border color.

  ### Type:

  - color

  ### See also:

  gears.color
beautiful.taglist_shape_empty
  The shape used for the empty elements.

  ### See also:

  gears.shape
beautiful.taglist_shape_border_width_empty
  The shape used for the empty elements border width.

  ### Type:

  - number (default 0)

  ### See also:

  wibox.container.background
beautiful.taglist_shape_border_color_empty
  The empty elements shape border color.

  ### Type:

  - color

  ### See also:

  gears.color
beautiful.taglist_shape_focus
  The shape used for the selected elements.

  ### See also:

  gears.shape
beautiful.taglist_shape_border_width_focus
  The shape used for the selected elements border width.

  ### Type:

  - number (default 0)

  ### See also:

  wibox.container.background
beautiful.taglist_shape_border_color_focus
  The selected elements shape border color.

  ### Type:

  - color

  ### See also:

  gears.color
beautiful.taglist_shape_urgent
  The shape used for the urgent elements.

  ### See also:

  gears.shape
beautiful.taglist_shape_border_width_urgent
  The shape used for the urgent elements border width.

  ### Type:

  - number (default 0)

  ### See also:

  wibox.container.background
beautiful.taglist_shape_border_color_urgent
  The urgents elements shape border color.

  ### Type:

  - color

  ### See also:

  gears.color

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