sub_arctic.lib
Class parent_with_parts

java.lang.Object
  |
  +--sub_arctic.lib.min_interactor
        |
        +--sub_arctic.lib.base_interactor
              |
              +--sub_arctic.lib.base_parent_interactor
                    |
                    +--sub_arctic.lib.parent_with_parts

Direct Known Subclasses:

panner

public class parent_with_parts

extends base_parent_interactor

This is a small interactor subclass that just adds part_a and part_b functionality to base_parent_interactor. It implements part_a and part_b as simple integer attributes (i.e., not tied to anything else) and is useful either as a base class for something that needs parts, or as a intermediary to pass on a value or compute an additional quantity. The source of this class is also a good guide to how to add part_a or part_b functionality to an existing class.

Field Summary

protected int	_part_a Storage for part_a value
protected int	_part_b Storage for part_b value

Fields inherited from class sub_arctic.lib.base_interactor

_child_index, _child_list, _clip_bounds, _constraint_flags, _enabled_constraint, _flags, _h, _h_constraint, _parent, _part_a_constraint, _part_b_constraint, _user_data, _visible_constraint, _w, _w_constraint, _x, _x_constraint, _y, _y_constraint, default_child_hint

Constructor Summary

parent_with_parts()
Constructor that assumes a position of 0,0, and a (temporary) default size.

parent_with_parts(int x_v, int y_v)
Constructor that assumes a (temporary) default size.

parent_with_parts(int x_v, int y_v, int w_v, int h_v)
Full constructor.

Method Summary

int	intrinsic_constraints() Indicate which values (coordinates/sizes) of this object are intrinsically constrained by the internals of the object.
int	part_a() Return the value of part_a after evaluating any attached constraints.
int	part_b() Return the value of part_b after evaluating any attached constraints.
void	set_part_a(int v) Set part_a of object.
void	set_part_b(int v) Set part_b of object.
protected void	set_raw_part_a(int v) Set part_a value directly bypassing the constraint system.
protected void	set_raw_part_b(int v) Set part_b value directly bypassing the constraint system.

Methods inherited from class sub_arctic.lib.base_interactor

active_constraints, add_child, add_user_datum, attach_dependent, bound, callback_obj, child_index, child, clear_child_list, clear_constraint_flag_bit, clear_flag_bit, configure, constraint_flag_is_set, constraint_flag_string, constraint_on, custom_fun1, custom_fun2, damage_fixed, damage_from_child, damage_self, damage_self, damage_self, damage_self, damage_self, detach_dependent, do_action, do_action, do_callback, do_callback, drag_feature_point, draw_children, draw_self_local, draw_self, enabled_constraint, enabled, enter_local_coordinates, eval_enabled, eval_h, eval_part_a, eval_part_b, eval_visible, eval_w, eval_x, eval_y, eval, exit_local_coords, feature_point_enabled, feature_point, filter_pt, find_child, first_callback_num, fixed_children, flag_is_set, flag_string, focus_set_enter, focus_set_exit, get_awt_component, get_external_constraint, get_part, get_top_level, get_value, global_to_local, global_to_local, h_constraint, h, handle_cycle, inform_ood, insert_child, inside_bounds, into_local, into_local, into_parent, into_parent, is_constrained, last_callback_num, local_to_global, local_to_global, mark_all_ood, mark_enabled_ood, mark_h_ood, mark_ood, mark_part_a_ood, mark_part_b_ood, mark_reparented_ood, mark_visible_ood, mark_w_ood, mark_x_ood, mark_y_ood, marked_ood, move_child_downward, move_child_downward, move_child_to_bottom, move_child_to_bottom, move_child_to_top, move_child_to_top, move_child_upward, move_child_upward, move_downward, move_to_bottom, move_to_top, move_upward, new_look_configure, next_sibling, num_actions, num_children, num_feature_points, ood_inform_all, parent, part_a_constraint, part_b_constraint, pick_within_children, pick, picked_by, pos, prev_sibling, register_resource_names, remove_child, remove_child, remove_user_datum, restyle_look_resources, restyle, set_callback_obj, set_child_index, set_child, set_constraint_flag_bit, set_constraint_flag_bit, set_constraint, set_constraint, set_enabled_constraint, set_enabled_constraint, set_enabled_constraint, set_enabled, set_flag_bit, set_flag_bit, set_h_constraint, set_h_constraint, set_h_constraint, set_h, set_intrinsic_h, set_intrinsic_size, set_intrinsic_w, set_parent, set_part_a_constraint, set_part_a_constraint, set_part_a_constraint, set_part_b_constraint, set_part_b_constraint, set_part_b_constraint, set_pos, set_pos, set_raw_enabled, set_raw_h, set_raw_visible, set_raw_w, set_raw_x, set_raw_y, set_size, set_style_lock, set_user_info, set_visible_constraint, set_visible_constraint, set_visible_constraint, set_visible, set_w_constraint, set_w_constraint, set_w_constraint, set_w, set_x_constraint, set_x_constraint, set_x_constraint, set_x, set_y_constraint, set_y_constraint, set_y_constraint, set_y, setup_for_children, setup_for_children, setup_for_fixed_children, size, style_change_local, style_change, supports_children, tag_str, toString, traverse_and_collect_children, traverse_and_collect_parent, traverse_and_collect, trivial_reject, trivial_reject, user_data, user_info, value_ood, visible_constraint, visible, w_constraint, w, x_constraint, x_into_local, x_into_parent, x, y_constraint, y_into_local, y_into_parent, y

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

_part_a

protected int _part_a

Storage for part_a value

_part_b

protected int _part_b

Storage for part_b value

Constructor Detail

parent_with_parts

public parent_with_parts(int x_v,
                         int y_v,
                         int w_v,
                         int h_v)

Full constructor.

Parameters:

int - xv x position of the interactor.

int - yv y position of the interactor.

int - wv width of the interactor.

int - hv height of the interactor.

parent_with_parts

public parent_with_parts(int x_v,
                         int y_v)

Constructor that assumes a (temporary) default size.

Parameters:

int - xv x position of the interactor.

int - yv y position of the interactor.

parent_with_parts

public parent_with_parts()

Constructor that assumes a position of 0,0, and a (temporary) default size.

Method Detail

intrinsic_constraints

public int intrinsic_constraints()

Indicate which values (coordinates/sizes) of this object are intrinsically constrained by the internals of the object. In this case we need to remove PART_A and PART_B from the set reported by our superclass.

Returns:

int the set of parts intrinsically constrained.

Overrides:

intrinsic_constraints in class base_interactor

part_a

public int part_a()

Return the value of part_a after evaluating any attached constraints.

Returns:

the up-to-date value of part_a.

Overrides:

part_a in class base_interactor

set_raw_part_a

protected void set_raw_part_a(int v)

Set part_a value directly bypassing the constraint system.

Parameters:

int - v new value for part_a.

Overrides:

set_raw_part_a in class base_interactor

set_part_a

public void set_part_a(int v)

Set part_a of object.

Parameters:

int - v value for part_a.

Overrides:

set_part_a in class base_interactor

part_b

public int part_b()

Return the value of part_b after evaluating any attached constraints.

Returns:

the up-to-date value of part_b.

Overrides:

part_b in class base_interactor

set_raw_part_b

protected void set_raw_part_b(int v)

Set part_b value directly bypassing the constraint system.

Parameters:

int - v the new value for part_b.

Overrides:

set_raw_part_b in class base_interactor

set_part_b

public void set_part_b(int v)

Set part_b of object.

Parameters:

int - v new value for part_b.

Overrides:

set_part_b in class base_interactor