class UIng::Area

Overview

This class provides read-only access to key event properties.

Defined in:

uing/area/area.cr
uing/area/area/attribute.cr
uing/area/area/attribute/type.cr
uing/area/area/attribute/underline.cr
uing/area/area/attribute/underline_color.cr
uing/area/area/attributed_string.cr
uing/area/area/draw/brush.cr
uing/area/area/draw/brush/gradient_stop.cr
uing/area/area/draw/brush/type.cr
uing/area/area/draw/context.cr
uing/area/area/draw/fill_mode.cr
uing/area/area/draw/line_cap.cr
uing/area/area/draw/line_join.cr
uing/area/area/draw/matrix.cr
uing/area/area/draw/path.cr
uing/area/area/draw/stroke_params.cr
uing/area/area/draw/text_align.cr
uing/area/area/draw/text_layout.cr
uing/area/area/draw/text_layout/params.cr
uing/area/area/draw_params.cr
uing/area/area/ext_key.cr
uing/area/area/handler.cr
uing/area/area/key_event.cr
uing/area/area/modifiers.cr
uing/area/area/mouse_event.cr
uing/area/area/window_resize_edge.cr
uing/crimage.cr

Constructors

Instance Method Summary

Instance methods inherited from class UIng::Control

delete(child : Control) delete, destroy : Nil destroy, detach : self detach, disable : Nil disable, enable : Nil enable, enabled? : Bool enabled?, enabled_to_user? : Bool enabled_to_user?, handle : Pointer(Void) handle, hide : Nil hide, parent : Control | Nil parent, released? : Bool released?, set_minimum_size(width : Int32, height : Int32) : Nil set_minimum_size, show : Nil show, to_unsafe to_unsafe, tooltip=(tooltip : String) : Nil
tooltip=(tooltip : Nil) : Nil tooltip=, toplevel? : Bool toplevel?, visible? : Bool visible?

Macros inherited from module UIng::BlockConstructor

block_constructor block_constructor

Constructor Detail

def self.new(*args, &) #

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def self.new(*args, **kwargs, &) #

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def self.new(area_handler : Handler, width : Int32, height : Int32) #

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def self.new(area_handler : Handler) #

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Instance Method Detail

def begin_user_window_move : Nil #

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def begin_user_window_resize(edge : WindowResizeEdge) : Nil #

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def destroy : Nil #

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def queue_redraw_all : Nil #

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def scroll_to(x : Number, y : Number, width : Number, height : Number) : Nil #

Scrolls a scrolling Area to make the given rectangle visible.


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def set_size(width : Int32, height : Int32) : Nil #

Changes the content size of a scrolling Area.


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def to_unsafe #

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