Gtk2::Ex::MindMapView::HotSpot::GripFactory 0.000001

Gtk2::Ex::MindMapView::HotSpot::GripFactory is the maker of standard grips.

SYNOPSIS

use Gtk2::Ex::MindMapView::HotSpot::GripFactory;

This factory makes grips that are used to resize Gtk2::Ex::MindMapView::Items.
The following types of grips are supported:

Gtk2::Ex::MindMapView::HotSpot::Grip::Round - A circular grip.
Gtk2::Ex::MindMapView::HotSpot::Grip::Lentil - A lentil shaped grip.
Gtk2::Ex::MindMapView::HotSpot::Grip::RightAngle - A right triangle shaped grip.
Gtk2::Ex::MindMapView::HotSpot::Grip::EllipseRound - A special round grip for ellipses.

This factory is used by the Gtk2::Ex::MindMapView::ItemFactory.

INTERFACE

Properties

item (Gtk2::Ex::MindMapView::Item)

The item to attach the grip to.

border (Gtk2::Ex::MindMapView::Border)

The border that is used to determine the type of grip to create.

side (string)

The side of the item to attach to. May be: left or right.

fill_color_gdk (Gtk2::Gdk::Color)

The color of the grip.

hotspot_color_gdk (Gtk2::Gdk::Color)

The color of the grip when it is engaged.

Methods

new ( ...)

Constructor for the grip factory.

create_grip (item=>$item, border=>$border, side=>$side, ...)

Creates a new Gtk2::Ex::MindMapView::HotSpot::Grip given the Gtk2::Ex::MindMapView::Item that the grip will attach to. The Gtk2::Ex::MindMapView::Border is used to determine what grip to return to the caller. The side may be left or right.

DIAGNOSTICS

Invalid item. Item must be a Gtk2::Ex::MindMapView::Item

You must pass in a Gtk2::Ex::MindMapView::Item argument.

Invalid side. Must be right or left

You must set the side to be either: left or right.

Unexpected border: $border

You must give one of the known border types at this time.