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Comparing CV/bin/cv (file contents):
Revision 1.21 by root, Sat Nov 8 01:00:08 2003 UTC vs.
Revision 1.26 by root, Wed Nov 12 20:22:34 2003 UTC

… …
15my $mainwin; 15my $mainwin;
16my $viewer; 16my $viewer;
17my $schnauzer; 17my $schnauzer;
18my $info; 18my $info;
19my $help; 19my $help;
20
21my $schnauzer_idx = 0;
20 22
21sub new_schnauzer { 23sub new_schnauzer {
22 my $s = new Gtk2::CV::Schnauzer; 24 my $s = new Gtk2::CV::Schnauzer;
23 25
24 $s->signal_connect_after (key_press_event => \&std_keys); 26 $s->signal_connect_after (key_press_event => \&std_keys);
… …
41 43
42 if ($key == $Gtk2::Gdk::Keysyms{q}) { 44 if ($key == $Gtk2::Gdk::Keysyms{q}) {
43 main_quit Gtk2; 45 main_quit Gtk2;
44 } elsif ($ctrl && $key == $Gtk2::Gdk::Keysyms{v}) { 46 } elsif ($ctrl && $key == $Gtk2::Gdk::Keysyms{v}) {
45 my $w = new Gtk2::Window; 47 my $w = new Gtk2::Window;
48
49 $w->set_title ("CV: Schnauzer");
46 $w->add (my $s = new_schnauzer); 50 $w->add (my $s = new_schnauzer);
47 $s->set_dir (File::Spec->curdir); 51 $s->set_dir (File::Spec->curdir);
52 $s->set_geometry_hints;
48 $w->show_all; 53 $w->show_all;
54
49 } elsif ($ctrl && $key == $Gtk2::Gdk::Keysyms{h}) { 55 } elsif ($ctrl && $key == $Gtk2::Gdk::Keysyms{h}) {
50 unless ($help) { 56 unless ($help) {
51 require Gtk2::PodViewer; 57 require Gtk2::PodViewer;
52 58
53 $help = new Gtk2::Window; 59 $help = new Gtk2::Window;
54 $help->set_title ("CV Help"); 60 $help->set_title ("CV: Help");
55 $help->set_default_size (500, 300); 61 $help->set_default_size (500, 300);
56 $help->signal_connect (delete_event => sub { $help->hide; 1 }); 62 $help->signal_connect (delete_event => sub { $help->hide; 1 });
57 63
58 $help->add (my $sw = new Gtk2::ScrolledWindow); 64 $help->add (my $sw = new Gtk2::ScrolledWindow);
59 $sw->add (my $h = new Gtk2::PodViewer); 65 $sw->add (my $h = new Gtk2::PodViewer);
… …
81 87
82 $viewer->signal_connect (button3_press_event => sub { 88 $viewer->signal_connect (button3_press_event => sub {
83 $mainwin->visible 89 $mainwin->visible
84 ? $mainwin->hide 90 ? $mainwin->hide
85 : $mainwin->show_all; 91 : $mainwin->show_all;
92 1;
86 }); 93 });
87 94
88 $schnauzer = new_schnauzer; 95 $schnauzer = new_schnauzer;
89 96
90 $mainwin = new Gtk2::Window; 97 $mainwin = new Gtk2::Window;
91 $mainwin->set_title ("CV"); 98 $mainwin->set_title ("CV");
92 $mainwin->add (my $vbox = new Gtk2::VBox); 99 $mainwin->add (my $vbox = new Gtk2::VBox);
100 $mainwin->signal_connect (delete_event => sub { $mainwin->hide; 1; });
93 101
94 $vbox->add ($schnauzer); 102 $vbox->add ($schnauzer);
95 $vbox->add (my $frame = new Gtk2::Frame); 103 $vbox->pack_end (my $frame = new Gtk2::Frame, 0, 0, 0);
96 $frame->add (my $hbox = new Gtk2::HBox 0, 0); 104 $frame->add (my $hbox = new Gtk2::HBox 0, 0);
97 $hbox->pack_start ((new Gtk2::Label "Info"), 0, 0, 0); 105 $hbox->pack_start ((new Gtk2::Label "Info"), 0, 0, 0);
98 $hbox->pack_start (($info = new Gtk2::Label), 1, 1, 0); 106 $hbox->pack_start (($info = new Gtk2::Label), 1, 1, 0);
107
108 $schnauzer->set_geometry_hints;
99} 109}
100 110
101if (@ARGV) { 111if (@ARGV) {
102 $schnauzer->set_paths (\@ARGV); 112 $schnauzer->set_paths (\@ARGV);
103 $schnauzer->handle_key ($Gtk2::Gdk::Keysyms{space}, []); 113 $schnauzer->handle_key ($Gtk2::Gdk::Keysyms{space}, []);
… …
134 , shrink the image by 10% 144 , shrink the image by 10%
135 . enlarge the image by 10% 145 . enlarge the image by 10%
136 n reset to normal size 146 n reset to normal size
137 m maximize to screensize 147 m maximize to screensize
138 M maxime to screensize, respecting image aspect 148 M maxime to screensize, respecting image aspect
149 ctrl-m toggle maxpect-always mode
139 u uncrop 150 u uncrop
140 r set scaling mode to 'nearest' (fastest) 151 r set scaling mode to 'nearest' (fastest)
141 s set scaling mode to 'bilinear' (default) 152 s set scaling mode to 'bilinear' (default)
142 S set scaling mode to 'hyper' (slowest) 153 S set scaling mode to 'hyper' (slowest)
143 t rotate clockwise 90° 154 t rotate clockwise 90°
… …
161 page-up move one page up 172 page-up move one page up
162 page-down move one page down 173 page-down move one page down
163 home move to first file 174 home move to first file
164 end move to last file 175 end move to last file
165 176
177 ctrl-d delete selected files WITHOUT ASKING AGAIN
166 ctrl-g generate icons for the selected files 178 ctrl-g generate icons for the selected files
167 ctrl-d delete selected files WITHOUT ASKING AGAIN 179 ctrl-u update selected (or all) icons if neccessary
180
181=head1 SECURITY CONSIDERATIONS
182
183CV uses Pixbuf to load images. Pixbuf is not considered safe for this
184purpose, though (from the gtk-2.2 release notes):
185
186"While efforts have been made to make gdk-pixbuf robust against invalid
187images, using gdk-pixbuf to load untrusted data is not recommended, due to
188the likelyhood that there are additional problems where an invalid image
189could cause gdk-pixbuf to crash or worse."
168 190
169=head1 BUGS/TODO 191=head1 BUGS/TODO
192
193 Pixbuf doesn't honor G_BROKEN_FILENAMES, so accessing files with names
194 incompatible with utf-8 fails.
170 195
171 rotate on disk 196 rotate on disk
172 print 197 print
173 lots of ui issues 198 lots of ui issues
174 save(?) 199 save(?)

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