The Trigger widget

Available since version: 2012

Author: Christian Mayer

Description

Adds a button to the visu with which exactly a defined value for a short, as well as a defined value for a long key pressure, can be sent to the BUS, e.g. for recalling and storing scenes or driving roller blinds. (Short = stop, long = drive). The address for short and long term may vary.

Settings

For a general understanding of how the configuration files are structured and what elements and attributes are it is recommended to read this section first: Pages and structure of CometVisu.

The behaviour and appearance of the Trigger widget can be influenced by using certain attributes and elements. The following tables show the allowed attributes and elements and their possible values. The screenshots show, how both can be edited in the editor.

Attributes underlined by ..... are mandatory, all the others are optional and be omitted.

Allowed attributes in the Trigger-element

Element	Attribute
	Name	Content	Description
trigger	value	string
	shortvalue	string	Defines the value which is sent on a short press of the button
	shorttime	decimal	Time in milliseconds that is accepted as shorttime.
	mapping	string	Map the bus value to a different value, text or symbol for displaying. See also Mapping
	styling	string	Change the color of the dispayed value depending on its value. See also Styling
	align	left, right or center
	flavour	string	Selection of a display variant. See also Flavour.
	bind_click_to_widget	true or false	use the whole widget area to react on click events
	class	string	Add this value to the CSS class so that it can be formated by a user provided style sheet.

Attributes in the editor (simple view) [1]

Allowed child-elements und their attributes

Element	Attribute
Structure	Name	Content	Description
trigger layout	colspan	decimal	Amount of coloumns this widget sould be wide.
	colspan-m	decimal	Overrules the amount of coloumns on a medium screen.
	colspan-s	decimal	Overrules the amount of coloumns on a small screen.
	rowspan	decimal	Amount of rows this widget should be high.
	x	string	Horizontal position of the widget for 2D pages.
	x-s	string	Horizontal position of the widget for 2D pages on a small screen.
	x-m	string	Horizontal position of the widget for 2D pages on a medium screen.
	y	string	Vertical position of the widget for 2D pages.
	y-s	string	Vertical position of the widget for 2D pages on a small screen.
	y-m	string	Vertical position of the widget for 2D pages on a medium screen.
	z	string	Reserved for future use.
	width	string	Width for the widget for 2D pages.
	width-s	string	Width for the widget for 2D pages on a small screen.
	width-m	string	Width for the widget for 2D pages on a medium screen.
	scale	true or false	Enable/Disable scaling layout values relative to backdrop on 2d pages (default: true).
	scale-s	true or false	Enable/Disable scaling layout values relative to backdrop on 2d pages on a small screen (default: true).
	scale-m	true or false	Enable/Disable scaling layout values relative to backdrop on 2d pages on a medium screen (default: true).

Element	Attribute
Structure	Name	Content	Description
trigger label icon	name	string
	type	string
	flavour	string	Selection of a display variant. See also Flavour.
	color	string
	styling	string	Change the color of the dispayed value depending on its value. See also Styling
	class	string	Add this value to the CSS class so that it can be formated by a user provided style sheet.
trigger label #text		string	Text to display a label for the widget.

Element	Attribute
Structure	Name	Content	Description
trigger address	transform	string
	mode	disable, read, write or readwrite
	variant	string
	format-pos	decimal
trigger address #text		string	The GA (like: 12/0/7) for KNX-backends or the item name for openHAB-backend

Elements in the editor

Examples

It is possible to manually edit the visu_config.xml and add an entry for the Trigger widget.

Caution

Make sure that you only use UTF-8 encoded characters by settings the encoding in your XML-editor to UTF-8 mode!

Footnotes

[1]	The simple view might not show everything. To see all elements/attributes use the expert view.