「タグファイルから補完」の版間の差分

MSY-07 (トーク | 投稿記録)
変更日の追加、箇条書きの修正
MSY-07 (トーク | 投稿記録)
ソースコードの整形
129行目: 129行目:
main()
main()


function main()
function main() {
{
var ctags = makeCtags()
  var ctags = makeCtags()
var tags = makeTags(ctags)
  var tags = makeTags(ctags)
var query = getQueryWord()
  var query = getQueryWord()
var result = tags.lookup(query)
  var result = tags.lookup(query)
var word = chooseWord(result)
  var word = chooseWord(result)
 
 
if ("string" === typeof word) {
  if ("string" === typeof word)
writeWord(word)
  {
} else if (word === false) {
    writeWord(word)
tags.update()
  }
} else {
  else if (word === false)
jumpToDefinition(word)
  {
}
    tags.update()
  }
  else
  {
    jumpToDefinition(word)
  }
}
}


function makeCtags()
function makeCtags() {
{
return {
  return { run: run }
run: run
}
 
function run(dir) {
var ctags = findCtags()
 
try {
Shell.CurrentDirectory = dir
window.Status = 'タグファイルを作成しています お待ちください'
Shell.Run('"' + ctags + '" -o ' + TAGS + " " + CTAGS_FLAGS, 0, true)
} catch (e) {}
 
window.Status = 'タグファイルを作成しました'
return FileSystem.BuildPath(dir, TAGS)
}
 
function findCtags() {
if (FileSystem.FileExists(CTAGS)) {
return CTAGS
}
 
var dir = FileSystem.GetParentFolderName(editor.FullName)
var ctags = FileSystem.BuildPath(dir, CTAGS)
 
if (FileSystem.FileExists(ctags)) {
return ctags
}


  function run(dir)
throw new Error("ctags.exeが見つかりませんでした\nMery本体のディレクトリに置くか、絶対パスを設定してください")
  {
}
    var ctags = findCtags()
   
    try
    {
      Shell.CurrentDirectory = dir
      window.Status = 'タグファイルを作成しています お待ちください'
      Shell.Run('"' + ctags + '" -o ' + TAGS + " " + CTAGS_FLAGS, 0, true)
    }
    catch (e)
    {
    }
   
    window.Status = 'タグファイルを作成しました'
    return FileSystem.BuildPath(dir, TAGS)
  }
 
  function findCtags()
  {
    if (FileSystem.FileExists(CTAGS))
    {
      return CTAGS
    }
   
    var dir = FileSystem.GetParentFolderName(editor.FullName)
    var ctags = FileSystem.BuildPath(dir, CTAGS)
   
    if (FileSystem.FileExists(ctags))
    {
      return ctags
    }
   
    throw new Error("ctags.exeが見つかりませんでした\nMery本体のディレクトリに置くか、絶対パスを設定してください")
  }
}
}


function makeTags(ctags)
function makeTags(ctags) {
{
var fullname = findTagfile()
  var fullname = findTagfile()
var text = loadTagfile()
  var text = loadTagfile()
 
 
return {
  return { lookup: lookup, update: update }
lookup: lookup,
 
update: update
  function getPath()
}
  {
 
    return FileSystem.GetParentFolderName(fullname)
function getPath() {
  }
return FileSystem.GetParentFolderName(fullname)
 
}
  function lookup(word)
 
  {
function lookup(word) {
    if (/^\s*$/.test(word)) { return }
if (/^\s*$/.test(word)) {
   
return
    word = reEscape(word)
}
   
 
    var opts = CASE_INSENSITIVE ? "igm" : "gm"
word = reEscape(word)
    var re = new RegExp("^" + word + ".*$", opts)
 
    var lines = text.match(re)
var opts = CASE_INSENSITIVE ? "igm" : "gm"
   
var re = new RegExp("^" + word + ".*$", opts)
    if (!lines) { return [] }
var lines = text.match(re)
   
 
    return calcWords().concat(calcDefinitions(word))
if (!lines) {
   
return []
    function calcWords()
}
    {
 
      var words = new Array(lines.length)
return calcWords().concat(calcDefinitions(word))
     
 
      words[0] = lines[0].substring(0, lines[0].indexOf("\t"))
function calcWords() {
var words = new Array(lines.length)
 
words[0] = lines[0].substring(0, lines[0].indexOf("\t"))
 
if (words.length === 1) {
return words[0] === word ? [] : words
}
 
var n = 0
for (var i = 1; i < lines.length; i++) {
var w = lines[i].substring(0, lines[i].indexOf("\t"))
 
if (words[n] !== w) {
n++
words[n] = w
}
}
 
words.length = n + 1
 
words.sort(function(a, b) {
return a.localeCompare(b)
})
 
return words
}
 
function calcDefinitions(word) {
var defs = new Array(lines.length)
var n = 0
 
for (var i = 0; i < lines.length; i++) {
var line = lines[i]
var tab1 = line.indexOf("\t")
 
if (tab1 !== word.length) {
continue
}
 
var tab2 = line.indexOf("\t", tab1 + 1)
var endnum = line.indexOf(";", tab2 + 1)
var sig = line.indexOf("signature:", endnum + 1)
 
var name = line.substring(0, tab1)
var filename = line.substring(tab1 + 1, tab2)
var linenum = line.substring(tab2 + 1, endnum)
var signature = sig < 0 ? "" : line.substring(sig + "signature:".length)
 
var fullname = FileSystem.BuildPath(getPath(), filename)
 
defs[n] = [fullname, linenum, filename, name + signature]
defs[n].toString = joinme
n++
}
 
defs.length = n
 
return defs
}
 
function joinme() {
return this[3] + " (" + this[2] + " : " + this[1] + ")"
}
}
 
function reEscape(w) {
return w.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&")
}
 
function loadTagfile() {
if (!fullname) {
fullname = makeTagfile()
}
 
return slurp(fullname)
}
 
function findTagfile() {
var dir = document.Path
 
while (FileSystem.FolderExists(dir)) {
var file = FileSystem.BuildPath(dir, TAGS)
if (FileSystem.FileExists(file)) {
return file
}
dir = FileSystem.GetParentFolderName(dir)
}
}


      if (words.length === 1)
function makeTagfile() {
      {
var dir = FileSystem.BuildPath(document.Path, DEFAULT_TAGS_DIR)
        return words[0] === word ? [] : words
      }
     
      var n = 0
      for (var i = 1; i < lines.length; i++)
      {
        var w = lines[i].substring(0, lines[i].indexOf("\t"))
       
        if (words[n] !== w)
        {
          n++
          words[n] = w
        }
      }
     
      words.length = n + 1


      words.sort(function(a, b)
if (CONFIRM_CREATE_TAGS) {
      {
dir = window.Prompt("タグファイル作成フォルダ", dir)
        return a.localeCompare(b)
}
      })
 
     
if (!dir) {
      return words
window.Quit()
    }
}
   
 
    function calcDefinitions(word)
return ctags.run(dir)
    {
}
      var defs = new Array(lines.length)
 
      var n = 0
function update() {
     
return ctags.run(getPath())
      for (var i = 0; i < lines.length; i++)
}
      {
 
        var line = lines[i]
function slurp(filename) {
        var tab1 = line.indexOf("\t")
var f = FileSystem.OpenTextFile(filename)
       
var text = f.ReadAll()
        if (tab1 !== word.length) { continue }
f.Close()
       
return text
        var tab2 = line.indexOf("\t", tab1 + 1)
}
        var endnum = line.indexOf(";", tab2 + 1)
        var sig = line.indexOf("signature:", endnum + 1)
       
        var name = line.substring(0, tab1)
        var filename = line.substring(tab1 + 1, tab2)
        var linenum = line.substring(tab2 + 1, endnum)
        var signature = sig < 0 ? "" : line.substring(sig + "signature:".length)
       
        var fullname = FileSystem.BuildPath(getPath(), filename)
       
        defs[n] = [fullname, linenum, filename, name + signature]
        defs[n].toString = joinme
        n++
      }
     
      defs.length = n
     
      return defs
    }
   
    function joinme()
    {
      return this[3] + " (" + this[2] + " : " + this[1] + ")"
    }
  }
 
  function reEscape(w)
  {
    return w.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&")
  }
 
  function loadTagfile()
  {
    if (!fullname)
    {
      fullname = makeTagfile()
    }
   
    return slurp(fullname)
  }
 
  function findTagfile()
  {
    var dir = document.Path
   
    while (FileSystem.FolderExists(dir))
    {
      var file = FileSystem.BuildPath(dir, TAGS)
      if (FileSystem.FileExists(file)) { return file }
      dir = FileSystem.GetParentFolderName(dir)
    }
  }
 
  function makeTagfile()
  {
    var dir = FileSystem.BuildPath(document.Path, DEFAULT_TAGS_DIR)
   
    if (CONFIRM_CREATE_TAGS)
    {
      dir = window.Prompt("タグファイル作成フォルダ", dir)
    }
   
    if (!dir)
    {
      window.Quit()
    }
   
    return ctags.run(dir)
  }
 
  function update()
  {
    return ctags.run(getPath())
  }
 
  function slurp(filename)
  {
    var f = FileSystem.OpenTextFile(filename)
    var text = f.ReadAll()
    f.Close()
    return text
  }
}
}


function getQueryWord()
function getQueryWord() {
{
var s = document.selection
  var s = document.selection
 
 
if (!s.IsEmpty) {
  if (!s.IsEmpty) { return s.Text }
return s.Text
 
}
  if (WHOLE_WORD)
 
  {
if (WHOLE_WORD) {
    s.SelectWord()
s.SelectWord()
   
 
    // hoge|(); → hogeFuga|(); のように補完  
// hoge|(); → hogeFuga|(); のように補完  
    if (s.Text.length == 1 && !/\w/.test(s.Text))
if (s.Text.length == 1 && !/\w/.test(s.Text)) {
    {
s.Collapse(meCollapseStart)
      s.Collapse(meCollapseStart)
s.WordLeft(true)
      s.WordLeft(true)
}
    }
} else {
  }
s.WordLeft(true)
  else
}
  {
 
    s.WordLeft(true)
if (/\A\s+\z/.test(s.Text)) {
  }
s.Collapse(meCollapseEnd)
 
}
  if (/\A\s+\z/.test(s.Text))
 
  {
return s.Text
    s.Collapse(meCollapseEnd)
  }
 
  return s.Text
}
}


function chooseWord(words)
function chooseWord(words) {
{
if (words && words.length === 1 && typeof words[0] === "string") {
  if (words && words.length === 1 && typeof words[0] === "string")
return words[0]
  {
}
    return words[0]
  }


  var menu = makeMenu()
var menu = makeMenu()
  var i = menu.Track(0)
var i = menu.Track(0)
 
 
  return i === -1 ? false : words && words[i - 1]
return i === -1 ? false : words && words[i - 1]
 
 
  function makeMenu()
function makeMenu() {
  {
var menu = window.CreatePopupMenu()
    var menu = window.CreatePopupMenu()
initMenu(menu)
    initMenu(menu)
menu.Add("タグファイルを更新する", -1)
    menu.Add("タグファイルを更新する", -1)
return menu
    return menu
}
  }
 
 
function initMenu(menu) {
  function initMenu(menu)
if (!words || words.length == 0) {
  {
return
    if (!words || words.length == 0) { return }
}
   
 
    var n = 0
var n = 0
    function addHotkey(word)
 
    {
function addHotkey(word) {
      if (n > 34) { return word }
if (n > 34) {
      n++
return word
      return "&" + n.toString(36) + ". " + word
}
    }
n++
   
return "&" + n.toString(36) + ". " + word
    for (var i = 0; i < words.length; i++)
}
    {
 
      menu.Add(addHotkey(words[i]), i + 1)
for (var i = 0; i < words.length; i++) {
    }
menu.Add(addHotkey(words[i]), i + 1)
   
}
    menu.Add(undefined, 0, meMenuSeparator)
 
  }
menu.Add(undefined, 0, meMenuSeparator)
}
}
}


function jumpToDefinition(def)
function jumpToDefinition(def) {
{
if (!def) {
  if (!def) { return }
return
  window.Status = def + "にジャンプします"
}
  var file = def[0]
window.Status = def + "にジャンプします"
  var line = def[1]
var file = def[0]
 
var line = def[1]
  editor.OpenFile(file, 0, meOpenAllowNewWindow)
 
  editor.ActiveDocument.selection.SetActivePoint(mePosLogical, 1, line, false)
editor.OpenFile(file, 0, meOpenAllowNewWindow)
  editor.ActiveDocument.Activate()
editor.ActiveDocument.selection.SetActivePoint(mePosLogical, 1, line, false)
editor.ActiveDocument.Activate()
}
}


function writeWord(word)
function writeWord(word) {
{
if (word) {
  if (word)
document.selection.Text = word
  {
}
    document.selection.Text = word
  }
}
}
</syntaxhighlight>
</syntaxhighlight>
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