simvx.core.ui.file_dialog

FileDialog – modal file browser for open/save operations.

Draws as a popup overlay with semi-transparent backdrop. Uses the renderer (Draw2D) classmethods for all drawing. Colours are float tuples (r, g, b, a) in 0.0-1.0 range.

Module Contents

Classes

FileDialog

Modal file browser dialog for open/save operations.

Data

log
__all__

API

simvx.core.ui.file_dialog.log

‘getLogger(…)’

simvx.core.ui.file_dialog.__all__

[‘FileDialog’]

class simvx.core.ui.file_dialog.FileDialog(**kwargs)

Bases: simvx.core.ui.core.Control

Modal file browser dialog for open/save operations.

Shows a popup overlay with directory listing, filename input, and confirm/cancel buttons. Emits file_selected with the full path when the user confirms a selection.

Example: dialog = FileDialog() dialog.file_selected.connect(lambda path: print(“Chosen:”, path)) dialog.show(mode=”open”, path=”/home”, filter=”*.json”)

Initialization

show(mode: str = 'open', path: str | pathlib.Path | None = None, filter: str = '*.*')

Open the dialog.

Args: mode: "open" or "save". path: Starting directory. Defaults to home directory. filter: Extension filter, e.g. "*.json" or "*.*".

hide()

Close the dialog without selecting a file.

is_popup_point_inside(point) → bool

The entire screen is captured by the modal backdrop.

popup_input(event)

Handle all input while the dialog is active.

dismiss_popup()

Dismiss modal on outside click (backdrop absorbs all clicks).

process(dt: float)

Update blink cursor and double-click timer.

draw(renderer)

draw_popup(renderer)

Draw the full modal dialog as an overlay.

size_x

‘Property(…)’

size_y

‘Property(…)’

property size: simvx.core.math.types.Vec2

touch_mode: str

‘mouse’

property theme: simvx.core.ui.types.Theme | None

property mouse_over: bool

property focused: bool

property disabled: bool

get_theme() → simvx.core.ui.types.Theme

queue_redraw()

get_minimum_size() → simvx.core.math.types.Vec2

get_rect() → tuple[float, float, float, float]

get_global_rect() → tuple[float, float, float, float]

is_point_inside(point) → bool

set_anchor_preset(preset: simvx.core.ui.enums.AnchorPreset)

set_focus()

grab_focus()

release_focus()

has_focus() → bool

focus_next_control()

focus_previous_control()

grab_mouse()

release_mouse()

set_drag_preview(control: simvx.core.ui.core.Control)

z_index

‘Property(…)’

z_as_relative

‘Property(…)’

render_layer

‘Property(…)’

set_render_layer(index: int, enabled: bool = True) → None

is_on_render_layer(index: int) → bool

property absolute_z_index: int

property position: simvx.core.math.types.Vec2

property rotation: float

property rotation_degrees: float

property scale: simvx.core.math.types.Vec2

property world_position: simvx.core.math.types.Vec2

property world_rotation: float

property world_scale: simvx.core.math.types.Vec2

property forward: simvx.core.math.types.Vec2

property right: simvx.core.math.types.Vec2

translate(offset: tuple[float, float] | numpy.ndarray)

rotate(radians: float)

rotate_deg(degrees: float)

look_at(target: tuple[float, float] | numpy.ndarray)

transform_points(points: list[simvx.core.math.types.Vec2]) → list[simvx.core.math.types.Vec2]

draw_polygon(renderer, points: list[simvx.core.math.types.Vec2], closed=True, colour=None)

wrap_screen(margin: float = 20)

strict_errors: ClassVar[bool]

True

script_error_raised

‘Signal(…)’

classmethod __init_subclass__(**kwargs)

property name: str

property process_mode: simvx.core.descriptors.ProcessMode

reset_error() → None

add_child(node: simvx.core.node.Node) → simvx.core.node.Node

remove_child(node: simvx.core.node.Node)

reparent(new_parent: simvx.core.node.Node)

get_node(path: str) → simvx.core.node.Node

find_child(name: str, recursive: bool = False) → simvx.core.node.Node | None

find(node_type: type, recursive: bool = True) → simvx.core.node.Node | None

find_all(node_type: type, recursive: bool = True) → list

property path: str

add_to_group(group: str)

remove_from_group(group: str)

is_in_group(group: str) → bool

ready() → None

enter_tree() → None

exit_tree() → None

physics_process(dt: float) → None

input_event(event: simvx.core.events.InputEvent) → None

input(event: simvx.core.events.TreeInputEvent) → None

unhandled_input(event: simvx.core.events.TreeInputEvent) → None

start_coroutine(gen: simvx.core.descriptors.Coroutine) → simvx.core.descriptors.CoroutineHandle

stop_coroutine(gen_or_handle)

clear_children()

destroy()

property app

property tree: simvx.core.scene_tree.SceneTree

get_tree() → simvx.core.scene_tree.SceneTree

__getitem__(key: str)

classmethod get_properties() → dict[str, simvx.core.descriptors.Property]

__repr__()