updated photo scripts to use photos instead of pictures

1 files changed, 124 insertions, 0 deletions

diff --git a/srchx b/srchx
new file mode 100755
index 0000000..ccc9c87
--- /dev/null
+++ b/srchx
@@ -0,0 +1,124 @@
+#!/usr/bin/perl
+#
+# (c) 2019-2020 Vitaly Parnas <vp330@parnas.me>
+# See LICENSE for licensing information.
+
+use strict;
+use warnings;
+use 5.010;
+use File::Basename;
+use Data::Dumper;
+use Term::ANSIColor qw(:constants);
+
+my $DELIM = ';';
+my $CONF_FILE = basename($0) . '.conf';
+my $COLOR_FILE = YELLOW;
+#my $COLOR_FILE = BRIGHT_MAGENTA;
+my $COLOR_PATTERN = BRIGHT_CYAN;
+my $DEBUG = 0;
+
+sub usage ()
+{
+    say "
+Usage: " . basename($0) . " [options] <search terms and/or tags> <source(s)>
+    Options:
+      [-h|--help]           - print this message.
+      [-d|--debug]          - debug mode, default: no.
+      [-n|--no-act]         - display search command, do not execute.
+      [-c|--count]          - display counts of search results of each file only.
+      [-r|--recursive]      - recurse into directories.
+      [-s|--suppress-err]   - ignore missing files.
+";
+    exit(1);
+}
+
+sub read_ini 
+{
+    my $ini = shift;
+    my $config;
+    my $section;
+    open(INI, '<', $ini) or die "Could not open file '$ini' $!\n";
+    while (<INI>) {
+        chomp;
+        next if /^(#|;|\s*$)/; # comments, blanks
+        next if s/^\[(.*)\]/$section = $1/sie; # new config section
+        /^([^#;]+)\s*=\s*([^#]+)\s*/ and $config->{$section}->{$1} = $2;
+    }
+    close INI;
+    return $config;
+}
+
+sub parse_free_args
+{
+    my ($conf, $free_args, $searches, $paths) = @_;
+    foreach (@$free_args) {
+        my $target;
+        my $val = $conf->{"content"}->{$_};
+        if ($val) {
+            $target = $paths;
+        } else {
+            $val = ($conf->{"terms"}->{$_} or $_);
+            $target = $searches;
+        }
+        push (@$target, split(/$DELIM/, $val));
+    }
+    say "Searches: @$searches" if $DEBUG;
+    say "Paths @$paths" if $DEBUG;
+}
+
+sub exec_pretty_search
+{
+    my ($cmd, $search_str) = @_;
+    $_ = qx($cmd);
+    s/^[^\s:]+:/sprintf($COLOR_FILE . "%s" . RESET, $&)/egm;
+    s/$search_str/sprintf($COLOR_PATTERN . "%s" . RESET, $&)/eig;
+    s#$ENV{HOME}#~#g; # strip verbose $HOME path from results
+    say;
+}
+
+# MAIN
+{
+    my $conf;
+    my (@free_args, @searches, @paths, @grep_options);
+    my ($no_act, $count_matches, $recurse, $min_count, $suppress_err) = (0,0,0,1,0);
+    my ($search_str, $cmd);
+
+    while ($_ = shift) {
+        if (/^(-h|--help)/) { usage(); }
+        elsif (/^(-d|--debug)/) { $DEBUG = 1; }
+        elsif (/^(-n|--no-act)/) { $no_act = 1; }
+        elsif (/^(-c|--count)/) { $count_matches = 1; }
+        elsif (/^(-r|--recursive)/) { $recurse = 1;}
+        elsif (/^(-s|--suppress-err)/) { $suppress_err = 1;}
+        else { push (@free_args, $_); }
+    }
+    usage() unless (@free_args);
+    push (@grep_options, $recurse ? "-r" : "--exclude-dir=/*");
+    push (@grep_options, "--no-messages") if $suppress_err;
+    foreach (".$CONF_FILE", "$ENV{HOME}/.$CONF_FILE", 
+        "$ENV{HOME}/.config/$CONF_FILE") {
+        if (-e) {
+            say "Using conf $_";
+            $conf = read_ini($_);
+            last;
+        }
+    }
+    $conf or die "Could not find or open $CONF_FILE\n";
+    #print Dumper($conf) if $DEBUG;
+    parse_free_args($conf, \@free_args, \@searches, \@paths);
+    while (my ($filter_name, $val) = each %{$conf->{"filters"}}) {
+        ($filter_name eq "min-count") and $min_count = $val and next;
+        foreach (split(/$DELIM/, $val)) {
+            push (@grep_options, "--$filter_name '$_'");
+        }
+    }
+    $count_matches and unshift (@grep_options, "-cH");
+    $search_str = join('|', @searches);
+    $cmd = "grep -Ei @grep_options -e '$search_str' @paths";
+    if ($count_matches) {
+        $cmd .= " | awk -F':' '{if (\$2 >= $min_count) " . 
+        "printf(\"%4d : %s\\n\", \$2, \$1)}' | sort -n";
+    }
+    $no_act ? say($cmd) : exec_pretty_search($cmd, $search_str);
+    exit(0);
+}