window (0x80000003)

Sent whenever an event involving a window occurs such as opening, focusing, or closing.

Payload

{
    "change": "string",
    "container": "object"
}

The change string is one of the following:

TYPE	DESCRIPTION
new	The window was created
close	The window was closed
focus	The window was focused
fullscreen_mode	The window's fullscreen mode has changed
move	The window has been reparented in the tree
mark	A mark has been added or removed from the window
urgent	The window has started or stopped wanting attention

The container is an object representing the container for that window. You may see an example below.

Example

{
    "change": "new",
    "container": {
            "id": 12,
            "name": null,
            "rect": {
                "x": 0,
                "y": 0,
                "width": 0,
                "height": 0
            },
            "focused": false,
            "focus": [
            ],
            "border": "none",
            "current_border_width": 0,
            "layout": "none",
            "percent": 0.0,
            "window_rect": {
                "x": 0,
                "y": 0,
                "width": 0,
                "height": 0
            },
            "deco_rect": {
                "x": 0,
                "y": 0,
                "width": 0,
                "height": 0
            },
            "geometry": {
                "x": 0,
                "y": 0,
                "width": 1124,
                "height": 422
            },
            "window": 4194313,
            "urgent": false,
            "floating_nodes": [
            ],
            "type": "con",
            "pid": 19787,
            "app_id": null,
            "window_properties": {
                "class": "URxvt",
                "instance": "urxvt",
                "transient_for": null
            },
            "nodes": [
            ]
    }
    }