| … | |
… | |
| 4 | use Gtk2::Gdk::Keysyms; |
4 | use Gtk2::Gdk::Keysyms; |
| 5 | |
5 | |
| 6 | use Gtk2::CV::ImageWindow; |
6 | use Gtk2::CV::ImageWindow; |
| 7 | use Gtk2::CV::Schnauzer; |
7 | use Gtk2::CV::Schnauzer; |
| 8 | |
8 | |
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9 | use Gtk2::CV; |
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10 | |
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11 | Gtk2::Rc->parse (Gtk2::CV::find_rcfile "gtkrc"); |
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12 | |
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13 | use File::Spec; |
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14 | |
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15 | my $mainwin; |
| 9 | my $viewer; |
16 | my $viewer; |
| 10 | my $schnauzer; |
17 | my $schnauzer; |
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18 | my $info; |
| 11 | |
19 | |
| 12 | sub new_schnauzer { |
20 | sub new_schnauzer { |
| 13 | my $w = new Gtk2::Window; |
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| 14 | $w->add (my $s = new Gtk2::CV::Schnauzer); |
21 | my $s = new Gtk2::CV::Schnauzer; |
| 15 | |
22 | |
| 16 | $s->signal_connect (activate => sub { $viewer->load_image ($_[1]) }); |
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| 17 | $s->signal_connect_after (key_press_event => \&std_keys); |
23 | $s->signal_connect_after (key_press_event => \&std_keys); |
| 18 | |
24 | $s->signal_connect (activate => sub { |
| 19 | $s->set_dir ("."); |
25 | my $label = sprintf "%s (%d)", |
| 20 | $w->show_all; |
26 | (File::Spec->splitpath ($_[1]))[2], |
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27 | -s $_[1]; |
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28 | $info->set_label ($label); |
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29 | $viewer->load_image ($_[1]); |
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30 | }); |
| 21 | |
31 | |
| 22 | $s; |
32 | $s; |
| 23 | } |
33 | } |
| 24 | |
34 | |
| 25 | sub std_keys { |
35 | sub std_keys { |
| … | |
… | |
| 29 | my $ctrl = grep $_ eq "control-mask", @$state; |
39 | my $ctrl = grep $_ eq "control-mask", @$state; |
| 30 | |
40 | |
| 31 | if ($key == $Gtk2::Gdk::Keysyms{q}) { |
41 | if ($key == $Gtk2::Gdk::Keysyms{q}) { |
| 32 | main_quit Gtk2; |
42 | main_quit Gtk2; |
| 33 | } elsif ($ctrl && $key == $Gtk2::Gdk::Keysyms{v}) { |
43 | } elsif ($ctrl && $key == $Gtk2::Gdk::Keysyms{v}) { |
| 34 | new_schnauzer; |
44 | my $w = new Gtk2::Window; |
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45 | $w->add (my $s = new_schnauzer); |
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46 | $s->set_dir (File::Spec->curdir); |
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47 | $w->show_all |
| 35 | } else { |
48 | } else { |
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49 | #$mainwin->show_all; |
| 36 | $schnauzer->handle_key ($key, $state); |
50 | $schnauzer->handle_key ($key, $state); |
| 37 | } |
51 | } |
| 38 | |
52 | |
| 39 | 1; |
53 | 1; |
| 40 | } |
54 | } |
| 41 | |
55 | |
|
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56 | { |
| 42 | $viewer = new Gtk2::CV::ImageWindow; |
57 | $viewer = new Gtk2::CV::ImageWindow; |
| 43 | $viewer->signal_connect (key_press_event => \&std_keys); |
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| 44 | $viewer->signal_connect (delete_event => sub { main_quit Gtk2 }); |
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| 45 | |
58 | |
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59 | $viewer->set_title ("CV: Image"); |
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60 | |
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61 | $viewer->signal_connect (key_press_event => \&std_keys); |
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62 | $viewer->signal_connect (delete_event => sub { main_quit Gtk2 }); |
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63 | |
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64 | $viewer->signal_connect (button3_press_event => sub { |
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65 | $mainwin->visible |
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66 | ? $mainwin->hide |
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67 | : $mainwin->show_all; |
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68 | }); |
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69 | |
| 46 | $schnauzer = new_schnauzer; |
70 | $schnauzer = new_schnauzer; |
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71 | |
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72 | $mainwin = new Gtk2::Window; |
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73 | $mainwin->set_title ("CV"); |
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74 | $mainwin->add (my $vbox = new Gtk2::VBox); |
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75 | |
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76 | $vbox->add ($schnauzer); |
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77 | $vbox->add (my $frame = new Gtk2::Frame); |
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78 | $frame->add (my $hbox = new Gtk2::HBox 0, 0); |
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79 | $hbox->pack_start ((new Gtk2::Label "Info"), 0, 0, 0); |
|
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80 | $hbox->pack_start (($info = new Gtk2::Label), 1, 1, 0); |
|
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81 | } |
| 47 | |
82 | |
| 48 | if (@ARGV) { |
83 | if (@ARGV) { |
| 49 | $viewer->load_image ($ARGV[0]); |
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| 50 | |
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| 51 | if (@ARGV > 1) { |
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| 52 | $schnauzer->set_paths (\@ARGV); |
84 | $schnauzer->set_paths (\@ARGV); |
| 53 | } |
85 | $schnauzer->handle_key ($Gtk2::Gdk::Keysyms{space}, []); |
|
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86 | } else { |
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87 | $schnauzer->set_dir (File::Spec->curdir); |
|
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88 | $mainwin->show_all; |
| 54 | } |
89 | } |
| 55 | |
90 | |
| 56 | $viewer->show_all; |
91 | $viewer->show_all; |
| 57 | |
92 | |
| 58 | main Gtk2; |
93 | main Gtk2; |
