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InDesignドキュメントの「レイアウトグリッドにスナップ」をON/OFFするJavaScript
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// 「レイアウトグリッドにスナップ」をON/OFFする | |
// ドキュメントの設定を変更するので、ドキュメントが開かれているか確認する | |
if (app.documents.length === 0) { | |
multiBtnDlg("レイアウトグリッドにスナップ", "ドキュメントを開いてください。", ["Close"], 0); | |
exit(); | |
} | |
var myDoc = app.activeDocument; | |
var isSnap = myDoc.cjkGridPreferences.snapToLayoutGrid; | |
var status = ""; | |
if ( isSnap ){ | |
status = "ON"; | |
}else{ | |
status = "OFF"; | |
} | |
var result = multiBtnDlg("レイアウトグリッドにスナップ", "現状:"+status, ["ON", "OFF", "Close"], 2); | |
if(result===0){ | |
myDoc.cjkGridPreferences.snapToLayoutGrid = true; | |
}else if(result===1){ | |
myDoc.cjkGridPreferences.snapToLayoutGrid = false; | |
} | |
// モーダルウインドウ | |
// https://uske-s.hatenablog.com/entry/2018/08/08/191022 | |
function multiBtnDlg(title, text, list, focus) { | |
var cDlg = new Window("dialog", title); | |
cDlg.add("statictext", undefined, text, {multiline: true}); | |
var btnGrp = cDlg.add("group"); | |
var btnList = []; | |
for (var i=0; i<list.length; i++) { | |
if (i === focus) { | |
btnList.push(btnGrp.add("button", undefined, list[i], {name: "ok"})); | |
} else { | |
btnList.push(btnGrp.add("button", undefined, list[i])); | |
} | |
eval( | |
"btnList[i].onClick = function() {\n"+ | |
" cDlg.close("+(i)+");\n"+ | |
"}"); | |
} | |
return cDlg.show(); | |
}; |
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