From 2c29ea48c2a88554e5e868b5e63a45563fb635b3 Mon Sep 17 00:00:00 2001
From: Tobias Klika <cee@live.at>
Date: Thu, 4 Feb 2021 14:50:53 +0100
Subject: [PATCH] add icon column - not sure yet if this is shit or not

---
 zero.Web.UI/app/core/list-column.ts | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/zero.Web.UI/app/core/list-column.ts b/zero.Web.UI/app/core/list-column.ts
index f372c5d7..ba96d609 100644
--- a/zero.Web.UI/app/core/list-column.ts
+++ b/zero.Web.UI/app/core/list-column.ts
@@ -174,6 +174,31 @@ class ListColumn
   }
 
 
+  /**
+   * Outputs an icon
+   * @param {string} [icon] - Fixed icon name
+   * @param {string} [size=17] - Size of the icon
+   * @returns {ListColumn}
+   */
+  icon(icon, size)
+  {
+    size = size || 17;
+    this.#type = 'icon';
+    this.#asHtml = true;
+    this.#func = (value, opts) =>
+    {
+      let ico = (icon || value).trim();
+      let html = `<svg class="ui-icon ui-table-field-image" width="${size}" height="${size}" stroke-width="2" :data-symbol="${ico}">`;
+      if (ico.indexOf('flag') !== 0)
+      {
+        html += `<use xlink:href="#${ico}" />`;
+      }
+      return html + `</svg>`;
+    };    
+    return this;
+  }
+
+
   /**
    * Shortcut for text() with predefined label and class
    * @returns {ListColumn}