Skip to content

GitLab

Switch branch/tag
Find file Normal viewHistoryPermalink
dash.plugin.zsh 3.43 KB
Newer Older
Tony Lotts's avatar
Add function to search Dash.app (#2557)    
Tony Lotts committed
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86 
# Usage: dash [keyword:]query
dash() { open dash://"$*" }
compdef _dash dash

_dash() {
  # No sense doing this for anything except the 2nd position and if we haven't
  # specified which docset to query against
  if [[ $CURRENT -eq 2 && ! "$words[2]" =~ ":" ]]; then
    local -a _all_docsets
    _all_docsets=()
    # Use defaults to get the array of docsets from preferences
    # Have to smash it into one big line so that each docset is an element of
    # our DOCSETS array
    DOCSETS=("${(@f)$(defaults read com.kapeli.dash docsets | tr -d '\n' | grep -oE '\{.*?\}')}")

    # remove all newlines since defaults prints so pretty like
    # Now get each docset and output each on their own line
    for doc in "$DOCSETS[@]"; do
      # Only output docsets that are actually enabled
      if [[ "`echo $doc | grep -Eo \"isEnabled = .*?;\" | sed 's/[^01]//g'`" == "0" ]]; then
        continue
      fi

      keyword=''

      # Order of preference as explained to me by @kapeli via email
      KEYWORD_LOCATORS=(keyword suggestedKeyword platform)
      for locator in "$KEYWORD_LOCATORS[@]"; do
        # Echo the docset, try to find the appropriate keyword
        # Strip doublequotes and colon from any keyword so that everything has the
        # same format when output (we'll add the colon in the completion)
        keyword=`echo $doc | grep -Eo "$locator = .*?;" | sed -e "s/$locator = \(.*\);/\1/" -e "s/[\":]//g"`
        if [[ ! -z "$keyword" ]]; then
          # if we fall back to platform, we should do some checking per @kapeli
          if [[ "$locator" == "platform" ]]; then
            # Since these are the only special cases right now, let's not do the
            # expensive processing unless we have to
            if [[ "$keyword" == "python" ||  "$keyword" == "java" || \
                  "$keyword" == "qt" || "$keyword" == "cocs2d" ]]; then
              docsetName=`echo $doc | grep -Eo "docsetName = .*?;" | sed -e "s/docsetName = \(.*\);/\1/" -e "s/[\":]//g"`
              if [[ "$keyword" == "python" ]]; then
                if [[ "$docsetName" == "Python 2" ]]; then
                  keyword="python2"
                elif [[ "$docsetName" == "Python 3" ]]; then
                  keyword="python3"
                fi
              elif [[ "$keyword" == "java" ]]; then
                if [[ "$docsetName" == "Java SE7" ]]; then
                  keyword="java7"
                elif [[ "$docsetName" == "Java SE6" ]]; then
                  keyword="java6"
                elif [[ "$docsetName" == "Java SE8" ]]; then
                  keyword="java8"
                fi
              elif [[ "$keyword" == "qt" ]]; then
                if [[ "$docsetName" == "Qt 5" ]]; then
                  keyword="qt5"
                elif [[ "$docsetName" == "Qt 4" ]]; then
                  keyword="qt4"
                elif [[ "$docsetName" == "Qt" ]]; then
                  keyword="qt4"
                fi
              elif [[ "$keyword" == "cocos2d" ]]; then
                if [[ "$docsetName" == "Cocos3D" ]]; then
                  keyword="cocos3d"
                fi
              fi
            fi
          fi

          # Bail once we have a match
          break
        fi
      done

      # If we have a keyword, add it to the list!
      if [[ ! -z "$keyword" ]]; then
        _all_docsets+=($keyword)
      fi
    done

    # special thanks to [arx] on #zsh for getting me sorted on this piece
    compadd -qS: -- "$_all_docsets[@]"
    return
  fi
}