2.1.3.9.1. pyfx.view.json_lib.json_widget.JSONWidget

class JSONWidget(node, expandable, display_key)

Base UI model represents a JSON tree node.

_node

the node in the JSON tree that owns this widget.

Type:

.JSONSimpleNode

_expandable

A flag indicates whether this node is expandable or not.

Type:

bool

_display_key

A flag indicates whether to display the key from the parent node or not. This is mostly used to distinguish between an object and array structure in JSON.

Type:

bool

_inner_widget

the actual urwid widget.

Type:

urwid.Widget

Methods

__init__(node, expandable, display_key)
get_indent_cols()
get_indented_widget()
get_inner_widget()
get_node()
is_display_key()
is_expandable()
keypress(size, key)	Delegates keypress into inner widget.
load_inner_widget()
load_value_markup()
next_inorder()	Finds the next JSONWidget depth first from this one
prev_inorder()	Finds the previous JSONWidget depth first from this one
render(size[, focus])
selectable()	Always returns true.

Attributes

INDENT_COLUMN
base_widget	Read-only property that steps through decoration widgets and returns the one at the base.
focus	Read-only property returning the child widget in focus for container widgets.
focus_position	Property for reading and setting the focus position for container widgets.
get_cursor_coords
get_pref_col
mouse_event
move_cursor_to_coords
pack
rows
sizing

keypress(size, key)

Delegates keypress into inner widget.

next_inorder()

Finds the next JSONWidget depth first from this one

prev_inorder()

Finds the previous JSONWidget depth first from this one

selectable()

Always returns true.

Every line in pyfx is selectable but only non-leaf nodes are expandable.