Remove: colummn-deleting dialog

app/main/language.js

@@ -146,33 +146,5 @@ function templete(lang, mainWindow, packaged, dir) {
     ];
     return menu;
 }
-function delsel(lang) {
-    const dict = {
-        "delete": {
-            "ja": "カラム削除",
-            "en": "Delete this column"
-        },
-        "mess": {
-            "ja": "カラムを削除しますか？(すべてのカラムのリンク解析がOFFになります。)",
-            "en": "Delete this column(URL analyzes of all windows will be disabled.)"
-        },
-        "yes": {
-            "ja": "はい",
-            "en": "Yes"
-        },
-        "no": {
-            "ja": "いいえ",
-            "en": "No"
-        }
-    }
-    const options = {
-        type: 'info',
-        title: dict.delete[lang],
-        message: dict.mess[lang],
-        buttons: [dict.no[lang], dict.yes[lang]]
-    }
-    return options;
-}
 
-exports.template = templete;
-exports.delsel = delsel;
+exports.template = templete;

app/main/system.js

@@ -136,13 +136,6 @@ function system(mainWindow, dir, lang, dirname) {
 		window.loadURL(dir + '/about.html?ver=' + ver);
 		return "true"
 	}
-	ipc.on('column-del', (e, tlid) => {
-		console.log(tlid);
-		var options = language.delsel(lang)
-		dialog.showMessageBox(options, function (index) {
-			e.sender.webContents.send('column-del-reply', [index, tlid]);
-		})
-	});
 	ipc.on('nano', function (e, x, y) {
 
 		var nano_info_path = join(app.getPath("userData"),