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Gtk2::CV::Schnauzer
a widget for displaying image collections

Gtk2::CV::Schnauzer - a widget for displaying image collections


NAME

Gtk2::CV::Schnauzer - a widget for displaying image collections


SYNOPSIS


  use Gtk2::CV::Schnauzer;


DESCRIPTION

METHODS

$schnauzer->rotate( degrees, idx[, idx...])
Rotate the raw images on the given entries.

$schnauzer->generate_thumbnails (idx[, idx...])
Generate (unconditionally) the thumbnails on the given entries.

$schnauzer->update_thumbnails (idx[, idx...])
Update (if needed) the thumbnails on the given entries.

$schnauzer->unlink_thumbnails (idx[, idx...])
Physically remove the thumbnails on the given entries.

$schnauzer->selection_remove_thumbnailed
$schnauzer->selection_keep_only_thumbnailed
$schnauzer->unlink (idx[, idx...])
Physically delete the given entries.

$schnauer->entry_changed
This method needs to be called whenever the $schnauzer->{entry} member has been changed in any way.

$schnauzer->set_dir ($path[, $cb])
Replace the schnauzer contents by the files in the given directory.

$state = $schnauzer->get_state
$schnauzer->set_state ($state)
Saves/restores (some of) the current state, such as the current directory or currently displayed files.

Can be used to switch temporarily to another directory.

$schnauzer->push_state
$schnauzer->pop_state ([$cb])
Pushes/pops the state from the state stack. Is used internally to implement recursing into subdirectories and returning.


AUTHOR

Marc Lehmann <schmorp@schmorp.de>

Programminig
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Programming
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