Update docs, updated ldoc generated files

docs/modules/druid.button.html

@@ -45,6 +45,7 @@
   <li><a href="../modules/druid.checkbox.html">druid.checkbox</a></li>
   <li><a href="../modules/druid.checkbox_group.html">druid.checkbox_group</a></li>
   <li><a href="../modules/druid.grid.html">druid.grid</a></li>
+  <li><a href="../modules/druid.hover.html">druid.hover</a></li>
   <li><a href="../modules/druid.input.html">druid.input</a></li>
   <li><a href="../modules/druid.lang_text.html">druid.lang_text</a></li>
   <li><a href="../modules/druid.progress.html">druid.progress</a></li>
@@ -74,19 +75,27 @@
 <h2><a href="#Functions">Functions</a></h2>
 <table class="function_list">
 	<tr>
-	<td class="name" nowrap><a href="#init">init(self, node, callback[, params[, anim_node[, event]]])</a></td>
+	<td class="name" nowrap><a href="#init">init(node, callback[, params[, anim_node[, event]]])</a></td>
 	<td class="summary">Component init function</td>
 	</tr>
 	<tr>
-	<td class="name" nowrap><a href="#disable_animation">disable_animation(self)</a></td>
-	<td class="summary">Disable all button animations</td>
+	<td class="name" nowrap><a href="#set_enabled">set_enabled(state)</a></td>
+	<td class="summary">Set enabled button component state</td>
 	</tr>
 	<tr>
-	<td class="name" nowrap><a href="#set_click_zone">set_click_zone(self, zone)</a></td>
+	<td class="name" nowrap><a href="#is_enabled">is_enabled()</a></td>
+	<td class="summary">Return button enabled state</td>
+	</tr>
+	<tr>
+	<td class="name" nowrap><a href="#set_click_zone">set_click_zone(zone)</a></td>
 	<td class="summary">Strict button click area.</td>
 	</tr>
 	<tr>
-	<td class="name" nowrap><a href="#get_key_trigger">get_key_trigger(self)</a></td>
+	<td class="name" nowrap><a href="#set_key_trigger">set_key_trigger(key)</a></td>
+	<td class="summary">Set key-code to trigger this button</td>
+	</tr>
+	<tr>
+	<td class="name" nowrap><a href="#get_key_trigger">get_key_trigger()</a></td>
 	<td class="summary">Get key-code to trigger this button</td>
 	</tr>
 </table>
@@ -115,7 +124,7 @@
     <dl class="function">
     <dt>
     <a name = "init"></a>
-    <strong>init(self, node, callback[, params[, anim_node[, event]]])</strong>
+    <strong>init(node, callback[, params[, anim_node[, event]]])</strong>
     </dt>
     <dd>
     Component init function
@@ -123,10 +132,6 @@
 
     <h3>Parameters:</h3>
     <ul>
-        <li><span class="parameter">self</span>
-            <span class="types"><a class="type" href="https://www.lua.org/manual/5.3/manual.html#6.6">table</a></span>
-         Component instance
-        </li>
         <li><span class="parameter">node</span>
             <span class="types"><span class="type">node</span></span>
          Gui node
@@ -158,18 +163,18 @@
 
 </dd>
     <dt>
-    <a name = "disable_animation"></a>
-    <strong>disable_animation(self)</strong>
+    <a name = "set_enabled"></a>
+    <strong>set_enabled(state)</strong>
     </dt>
     <dd>
-    Disable all button animations
+    Set enabled button component state
 
 
     <h3>Parameters:</h3>
     <ul>
-        <li><span class="parameter">self</span>
-            <span class="types"><a class="type" href="https://www.lua.org/manual/5.3/manual.html#6.6">table</a></span>
-         Component instance
+        <li><span class="parameter">state</span>
+            <span class="types"><span class="type">bool</span></span>
+         Enabled state
         </li>
     </ul>
 
@@ -177,10 +182,30 @@
 
 
 
+</dd>
+    <dt>
+    <a name = "is_enabled"></a>
+    <strong>is_enabled()</strong>
+    </dt>
+    <dd>
+    Return button enabled state
+
+
+
+    <h3>Returns:</h3>
+    <ol>
+
+           <span class="types"><span class="type">bool</span></span>
+        True, if button is enabled
+    </ol>
+
+
+
+
 </dd>
     <dt>
     <a name = "set_click_zone"></a>
-    <strong>set_click_zone(self, zone)</strong>
+    <strong>set_click_zone(zone)</strong>
     </dt>
     <dd>
     Strict button click area.  Useful for
@@ -189,10 +214,6 @@
 
     <h3>Parameters:</h3>
     <ul>
-        <li><span class="parameter">self</span>
-            <span class="types"><a class="type" href="https://www.lua.org/manual/5.3/manual.html#6.6">table</a></span>
-         Component instance
-        </li>
         <li><span class="parameter">zone</span>
             <span class="types"><span class="type">node</span></span>
          Gui node
@@ -203,24 +224,43 @@
 
 
 
+</dd>
+    <dt>
+    <a name = "set_key_trigger"></a>
+    <strong>set_key_trigger(key)</strong>
+    </dt>
+    <dd>
+    Set key-code to trigger this button
+
+
+    <h3>Parameters:</h3>
+    <ul>
+        <li><span class="parameter">key</span>
+            <span class="types"><span class="type">hash</span></span>
+         The action_id of the key
+        </li>
+    </ul>
+
+
+
+
+
 </dd>
     <dt>
     <a name = "get_key_trigger"></a>
-    <strong>get_key_trigger(self)</strong>
+    <strong>get_key_trigger()</strong>
     </dt>
     <dd>
     Get key-code to trigger this button
 
 
-    <h3>Parameters:</h3>
-    <ul>
-        <li><span class="parameter">self</span>
 
+    <h3>Returns:</h3>
+    <ol>
 
-
-        </li>
-    </ul>
-
+           <span class="types"><span class="type">hash</span></span>
+        The action_id of the key
+    </ol>
 
 
 
@@ -294,10 +334,6 @@
             <span class="types"><span class="type">any</span></span>
          Params to click callbacks
         </li>
-        <li><span class="parameter">hover_anim</span>
-            <span class="types"><span class="type">boolean</span></span>
-         Is hover anim enabled
-        </li>
         <li><span class="parameter">hover</span>
             <span class="types"><span class="type">druid.hover</span></span>
          Druid hover logic component
@@ -360,7 +396,7 @@
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/stevedonovan/LDoc">LDoc 1.4.6</a></i>
-<i style="float:right;">Last updated 2020-02-24 00:03:02 </i>
+<i style="float:right;">Last updated 2020-03-21 21:42:52 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>