アートボード名を編集するIllustratorスクリプト

ArtboardNameEditor.jsx

// ArtboardNameEditor.jsx
// 全アートボード名を表示し、編集後に適用ボタンで更新する
// 検索置換（正規表現対応）・連番挿入機能付き

(function () {
    var doc = app.activeDocument;
    var artboards = doc.artboards;
    var count = artboards.length;

    if (count === 0) {
        alert("アートボードが見つかりません。");
        return;
    }

    // 現在のアートボード名を改行区切りで結合
    var names = [];
    for (var i = 0; i < count; i++) {
        names.push(artboards[i].name);
    }

    // ----------------------------------------------------------------
    // メインダイアログ
    // ----------------------------------------------------------------
    var dlg = new Window("dialog", "アートボード名の編集");
    dlg.orientation = "column";
    dlg.alignChildren = ["fill", "top"];
    dlg.spacing = 8;
    dlg.margins = 16;

    // ラベル
    dlg.add("statictext", undefined,
        "アートボード名（" + count + "個）");

    // テキストエリア
    var ta = dlg.add("edittext", undefined, names.join("\n"),
        { multiline: true, scrolling: true });
    ta.preferredSize = [360, 200];

    // ----------------------------------------------------------------
    // 検索置換パネル（インライン）
    // ----------------------------------------------------------------
    var srPanel = dlg.add("panel", undefined, "検索置換");
    srPanel.orientation = "column";
    srPanel.alignChildren = ["fill", "top"];
    srPanel.spacing = 6;
    srPanel.margins = [10, 14, 10, 10];

    // 検索フィールド行
    var findGroup = srPanel.add("group");
    findGroup.orientation = "row";
    findGroup.alignChildren = ["left", "center"];
    findGroup.add("statictext", undefined, "検索:");
    var findFld = findGroup.add("edittext", undefined, "");
    findFld.alignment = ["fill", "center"];

    // 置換フィールド行
    var repGroup = srPanel.add("group");
    repGroup.orientation = "row";
    repGroup.alignChildren = ["left", "center"];
    repGroup.add("statictext", undefined, "置換:");
    var repFld = repGroup.add("edittext", undefined, "");
    repFld.alignment = ["fill", "center"];

    // オプション＋ステータス行
    var optGroup = srPanel.add("group");
    optGroup.orientation = "row";
    optGroup.alignChildren = ["left", "center"];
    optGroup.spacing = 10;

    var reChk      = optGroup.add("checkbox", undefined, "正規表現");
    var caseChk    = optGroup.add("checkbox", undefined, "大文字小文字を区別");
    var statusText = optGroup.add("statictext", undefined, "");
    statusText.preferredSize = [120, 18];

    // 検索置換ボタン行
    var srBtnGroup = srPanel.add("group");
    srBtnGroup.orientation = "row";
    srBtnGroup.alignment = ["right", "top"];
    var reloadBtn     = srBtnGroup.add("button", undefined, "再読込");
    var seqBtn        = srBtnGroup.add("button", undefined, "連番...");
    var replaceAllBtn = srBtnGroup.add("button", undefined, "全て置換");

    // ----------------------------------------------------------------
    // 下部ボタン行
    // ----------------------------------------------------------------
    var btnGroup = dlg.add("group");
    btnGroup.orientation = "row";
    btnGroup.alignment = "right";
    var cancelBtn = btnGroup.add("button", undefined, "キャンセル", { name: "cancel" });
    var okBtn     = btnGroup.add("button", undefined, "適用",       { name: "ok" });

    // ----------------------------------------------------------------
    // 検索置換ロジック
    // ----------------------------------------------------------------
    function getLines() {
        var text = ta.text.replace(/\r\n/g, "\n").replace(/\r/g, "\n").replace(/\n+$/, "");
        return text === "" ? [] : text.split("\n");
    }

    replaceAllBtn.onClick = function () {
        var pattern = findFld.text;
        if (pattern === "") return;
        var rep = repFld.text;
        var newText;
        if (reChk.value) {
            var flags = "gm" + (caseChk.value ? "" : "i");
            try { newText = ta.text.replace(new RegExp(pattern, flags), rep); }
            catch (e) { statusText.text = "正規表現エラー"; return; }
        } else {
            var flags2  = "gm" + (caseChk.value ? "" : "i");
            var escaped = pattern.replace(/[-\/\\^$*+?.()|[\]{}]/g, "\\$&");
            newText = ta.text.replace(new RegExp(escaped, flags2), rep);
        }
        ta.text = newText;
        statusText.text = "置換完了";
    };

    // ----------------------------------------------------------------
    // 連番ダイアログ
    // ----------------------------------------------------------------
    seqBtn.onClick = function () {
        var seqDlg = new Window("dialog", "連番を挿入");
        seqDlg.orientation = "column";
        seqDlg.alignChildren = ["fill", "top"];
        seqDlg.spacing = 10;
        seqDlg.margins = 16;

        // 番号のみ
        var onlyGroup = seqDlg.add("group");
        onlyGroup.orientation = "row";
        onlyGroup.alignChildren = ["left", "center"];
        var onlyChk = onlyGroup.add("checkbox", undefined, "番号のみ（既存の名前を置き換え）");

        // 開始番号
        var startGroup = seqDlg.add("group");
        startGroup.orientation = "row";
        startGroup.alignChildren = ["left", "center"];
        startGroup.add("statictext", undefined, "開始番号:");
        var startFld = startGroup.add("edittext", undefined, "1");
        startFld.preferredSize = [60, 22];

        // 増分
        var stepGroup = seqDlg.add("group");
        stepGroup.orientation = "row";
        stepGroup.alignChildren = ["left", "center"];
        stepGroup.add("statictext", undefined, "増分:");
        var stepFld = stepGroup.add("edittext", undefined, "1");
        stepFld.preferredSize = [60, 22];

        // 桁数
        var digitGroup = seqDlg.add("group");
        digitGroup.orientation = "row";
        digitGroup.alignChildren = ["left", "center"];
        digitGroup.add("statictext", undefined, "桁数:");
        var autoChk = digitGroup.add("checkbox", undefined, "自動");
        autoChk.value = true;
        var digitFld = digitGroup.add("edittext", undefined, "2");
        digitFld.preferredSize = [40, 22];
        digitFld.enabled = false;

        // 区切り文字
        var sepGroup = seqDlg.add("group");
        sepGroup.orientation = "row";
        sepGroup.alignChildren = ["left", "center"];
        sepGroup.add("statictext", undefined, "区切り文字:");
        var sepFld = sepGroup.add("edittext", undefined, "_");
        sepFld.preferredSize = [60, 22];

        // 位置
        var posGroup = seqDlg.add("panel", undefined, "番号の位置");
        posGroup.orientation = "row";
        posGroup.alignChildren = ["left", "center"];
        posGroup.margins = [10, 14, 10, 10];
        var prefixRad = posGroup.add("radiobutton", undefined, "前に付ける");
        var suffixRad = posGroup.add("radiobutton", undefined, "後ろに付ける");
        prefixRad.value = true;

        // プレビュー
        var previewPanel = seqDlg.add("panel", undefined, "プレビュー（先頭3行）");
        previewPanel.orientation = "column";
        previewPanel.alignChildren = ["left", "top"];
        previewPanel.margins = [10, 14, 10, 10];
        var previewText = previewPanel.add("statictext", undefined, "", { multiline: true });
        previewText.preferredSize = [360, 56];

        // ボタン
        var seqBtnGroup = seqDlg.add("group");
        seqBtnGroup.orientation = "row";
        seqBtnGroup.alignment = "right";
        var applBtn  = seqBtnGroup.add("button", undefined, "適用");
        var closeBtn = seqBtnGroup.add("button", undefined, "閉じる");

        // -- ヘルパー --
        function zeroPad(n, digits) {
            var s = String(n);
            while (s.length < digits) s = "0" + s;
            return s;
        }

        function calcDigits(start, step, lineCount) {
            var last = start + step * (lineCount - 1);
            return String(Math.abs(last)).length;
        }

        function updateOnlyMode() {
            var isOnly = onlyChk.value;
            sepFld.enabled    = !isOnly;
            prefixRad.enabled = !isOnly;
            suffixRad.enabled = !isOnly;
        }

        function buildPreview() {
            var start = parseInt(startFld.text, 10);
            var step  = parseInt(stepFld.text,  10);
            if (isNaN(start) || isNaN(step)) {
                previewText.text = "（数値を入力してください）"; return;
            }
            var lines  = getLines();
            var digits = autoChk.value
                ? calcDigits(start, step, lines.length)
                : parseInt(digitFld.text, 10) || 1;
            var sep = sepFld.text;

            var preview = [];
            var limit   = Math.min(3, lines.length);
            for (var i = 0; i < limit; i++) {
                var num = zeroPad(start + step * i, digits);
                if (onlyChk.value) {
                    preview.push(num);
                } else {
                    preview.push(prefixRad.value ? num + sep + lines[i] : lines[i] + sep + num);
                }
            }
            if (lines.length > 3) preview.push("…");
            previewText.text = preview.join("\n");
        }

        startFld.onChanging = buildPreview;
        stepFld.onChanging  = buildPreview;
        digitFld.onChanging = buildPreview;
        sepFld.onChanging   = buildPreview;
        prefixRad.onClick   = buildPreview;
        suffixRad.onClick   = buildPreview;

        autoChk.onClick = function () {
            digitFld.enabled = !autoChk.value;
            buildPreview();
        };

        onlyChk.onClick = function () {
            updateOnlyMode();
            buildPreview();
        };

        applBtn.onClick = function () {
            var start = parseInt(startFld.text, 10);
            var step  = parseInt(stepFld.text,  10);
            if (isNaN(start) || isNaN(step)) {
                alert("開始番号・増分は整数で入力してください。"); return;
            }
            var lines  = getLines();
            var digits = autoChk.value
                ? calcDigits(start, step, lines.length)
                : parseInt(digitFld.text, 10) || 1;
            var sep = sepFld.text;

            var result = [];
            for (var i = 0; i < lines.length; i++) {
                var num = zeroPad(start + step * i, digits);
                if (onlyChk.value) {
                    result.push(num);
                } else {
                    result.push(prefixRad.value ? num + sep + lines[i] : lines[i] + sep + num);
                }
            }
            ta.text = result.join("\n");
            seqDlg.close();
        };

        closeBtn.onClick = function () { seqDlg.close(); };

        buildPreview();
        seqDlg.show();
    };

    // ----------------------------------------------------------------
    // 再読込 / OK / キャンセル
    // ----------------------------------------------------------------
    reloadBtn.onClick = function () {
        if (confirm("テキストエリアの内容を元のアートボード名に戻しますか？")) {
            ta.text = names.join("\n");
            statusText.text = "";
        }
    };

    cancelBtn.onClick = function () { dlg.close(0); };

    okBtn.onClick = function () {
        var lines = getLines();

        if (lines.length !== count) {
            var msg = "行数が一致しません。\n"
                    + "アートボード数: " + count + "\n"
                    + "入力行数: "       + lines.length + "\n\n"
                    + "このまま適用しますか？\n"
                    + "（行数が少ない場合、残りのアートボード名は変更されません）";
            if (!confirm(msg)) return;
        }

        var limit = Math.min(lines.length, count);
        for (var i = 0; i < limit; i++) {
            var newName = lines[i].replace(/^\s+|\s+$/g, "");
            if (newName.length > 0) {
                artboards[i].name = newName;
            }
        }
        dlg.close(1);
    };

    dlg.show();
})();

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