Gtk2::Ex::MindMapView::ItemHotSpot - Manage a "hot spot" on a view item.
This document describes Gtk2::Ex::MindMapView::ItemHotSpot version 0.0.1
use Gtk2::Ex::MindMapView::ItemHotSpot;
Four Gtk2::Ex::MindMapView::ItemHotSpots are created for each Gtk2::Ex::MindMapView::Item. The hotspots are areas on the mind map, that when clicked, cause an action to be performed on an item. These hotspots allow the user to expand/collapse the items in the mind map, or to resize an item.
item
The item that this hotspot belongs to.
enabled
If true, the toggle is receiving events and may act on them. Otherwise it is not receiving events.
fill_color_gdk
The color with which to fill the toggle.
outline_color_gdk
The color with which to fill in the hotspot outline. Toggles normally have a visible outline, while grips usually have the outline set to the same color as the item fill color.
hotspot_color_gdk
The color of the hotspot once it is engaged. A hotspot becomes engaged when the mouse is placed close to it.
new (item=>$item)
Instantiates a hotspot. The following properties may be passed: item, enabled, fill_color_gdk, outline_color_gdk, hotspot_color_gdk.
hotspot_adjust_event_handler
Overrides method defined in Gtk2::Ex::MindMapView::HotSpot. This method sets the proper state of the toggle when a "hotspot_adjust" event occurs.
hotspot_get_image
Overrides method defined in Gtk2::Ex::MindMapView::HotSpot. Returns a circle (Gnome2::Canvas::Ellipse) image.
None.
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.
bug-gtk2-ex-mindmapview@rt.cpan.org
James Muir <hemlock@vtlink.net>
<hemlock@vtlink.net>
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.
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.
To install Gtk2::Ex::MindMapView, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Gtk2::Ex::MindMapView
CPAN shell
perl -MCPAN -e shell install Gtk2::Ex::MindMapView
For more information on module installation, please visit the detailed CPAN module installation guide.