class open3d.visualization.gui.FileDialog

File picker dialog

class Constraints

Constraints object for Widget.calc_preferred_size()

__init__(self: open3d.cpu.pybind.visualization.gui.Widget.Constraints) → None
property height
property width
class EventCallbackResult

Returned by event handlers


IGNORED : Event handler ignored the event, widget will handle event normally

HANDLED : Event handler handled the event, but widget will still handle the event normally. This is useful when you are augmenting base functionality

CONSUMED : Event handler consumed the event, event handling stops, widget will not handle the event. This is useful when you are replacing functionality

CONSUMED = <EventCallbackResult.CONSUMED: 2>
HANDLED = <EventCallbackResult.HANDLED: 1>
IGNORED = <EventCallbackResult.IGNORED: 0>
property value
class Mode

Enum class for FileDialog modes.

OPEN = <Mode.OPEN: 0>
SAVE = <Mode.SAVE: 1>
property value
__init__(self: open3d.cpu.pybind.visualization.gui.FileDialog, arg0: open3d.cpu.pybind.visualization.gui.FileDialog.Mode, arg1: str, arg2: open3d.cpu.pybind.visualization.gui.Theme) → None

Creates either an open or save file dialog. The first parameter is either FileDialog.OPEN or FileDialog.SAVE. The second is the title of the dialog, and the third is the theme, which is used internally by the dialog for layout. The theme should normally be retrieved from window.theme.

add_child(self: open3d.cpu.pybind.visualization.gui.Widget, arg0: open3d.cpu.pybind.visualization.gui.Widget) → None

Adds a child widget

add_filter(self: open3d.cpu.pybind.visualization.gui.FileDialog, arg0: str, arg1: str) → None

Adds a selectable file-type filter: add_filter(‘.stl’, ‘Stereolithography mesh’

calc_preferred_size(self: open3d.cpu.pybind.visualization.gui.Widget, arg0: open3d.cpu.pybind.visualization.gui.LayoutContext, arg1: open3d.cpu.pybind.visualization.gui.Widget.Constraints) → open3d.cpu.pybind.visualization.gui.Size

Returns the preferred size of the widget. This is intended to be called only during layout, although it will also work during drawing. Calling it at other times will not work, as it requires some internal setup in order to function properly

get_children(self: open3d.cpu.pybind.visualization.gui.Widget) → List[open3d.cpu.pybind.visualization.gui.Widget]

Returns the array of children. Do not modify.

set_on_cancel(self: open3d.cpu.pybind.visualization.gui.FileDialog, arg0: Callable[], None]) → None

Cancel callback; required

set_on_done(self: open3d.cpu.pybind.visualization.gui.FileDialog, arg0: Callable[[str], None]) → None

Done callback; required

set_path(self: open3d.cpu.pybind.visualization.gui.FileDialog, arg0: str) → None

Sets the initial path path of the dialog

CONSUMED = <EventCallbackResult.CONSUMED: 2>
HANDLED = <EventCallbackResult.HANDLED: 1>
IGNORED = <EventCallbackResult.IGNORED: 0>
OPEN = <Mode.OPEN: 0>
SAVE = <Mode.SAVE: 1>
property background_color

Background color of the widget

property enabled

True if widget is enabled, False if disabled

property frame

The widget’s frame. Setting this value will be overridden if the frame is within a layout.

property tooltip

Widget’s tooltip that is displayed on mouseover

property visible

True if widget is visible, False otherwise