James Muir > Gtk2-Ex-MindMapView-0.000001 > Gtk2::Ex::MindMapView::HotSpot::Grip::Lentil

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NAME ^

Gtk2::Ex::MindMapView::HotSpot::Grip::Lentil - Manage a lentil shaped grip "hot spot" on a view item.

VERSION ^

This document describes Gtk2::Ex::MindMapView::HotSpot::Grip::Lentil version 0.0.1

SYNOPSIS ^

use Gtk2::Ex::MindMapView::HotSpot::Grip::Lentil;

HEIRARCHY ^

DESCRIPTION ^

A LentilGrip hotspot may be used to resize a Gtk2::Ex::MindMapView::Item. Normally, this grip will be used with an Gtk2::Ex::MindMapView::Border:RoundedRect.

INTERFACE ^

Properties

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

The item this grip is attached to.

'enabled' (boolean)

If enabled, this grip is ready for action.

'side' (string)

The side of the item on which to attach the grip. May be left or right.

'fill_color_gdk' (Gtk2::Gdk::Color)

The color with which to fill in the hotspot.

'outline_color_gdk' (Gtk2::Gdk::Color)

The color with which to fill in the hotspot outline. Grips usually have the outline set to the same color as the item fill color.

'hotspot_color_gdk' (Gtk2::Gdk::Color)

The color of the hotspot once it is engaged. A hotspot becomes engaged when the mouse is placed close to it.

Methods

new (item=>$item, side=>'left')

Instantiates a hotspot. The following properties may be passed: item, side, visible, enabled, fill_color_gdk, outline_color_gdk, hotspot_color_gdk.

hotspot_adjust_event_handler

Positions the grip at the lower left or right corner of the rectangle defined by the insets. This will change for the next release.

hotspot_get_image

Returns a right triangle shaped grip image.

DIAGNOSTICS ^

No diagnostics.

DEPENDENCIES ^

None.

BUGS AND LIMITATIONS ^

No bugs have been reported.

Please report any bugs or feature requests to bug-gtk2-ex-mindmapview@rt.cpan.org, or through the web interface at http://rt.cpan.org.

AUTHOR ^

James Muir <hemlock@vtlink.net>

LICENCE AND COPYRIGHT ^

Copyright (c) 2006, James Muir <hemlock@vtlink.net>. All rights reserved.

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See perlartistic.

DISCLAIMER OF WARRANTY ^

BECAUSE THIS SOFTWARE IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE SOFTWARE, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE SOFTWARE "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS WITH YOU. SHOULD THE SOFTWARE PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR, OR CORRECTION.

IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE SOFTWARE AS PERMITTED BY THE ABOVE LICENCE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE SOFTWARE (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE SOFTWARE TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

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