[15.0][MIG] web_dialog_size: migration to 15.0

web_dialog_size/static/src/xml/DialogDraggable.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<templates>
+    <t t-name="DialogDraggable" owl="1">
+        <t t-slot="default" />
+    </t>
+</templates>

web_dialog_size/static/src/xml/ExpandButton.xml

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<templates>
+    <t t-name="web_dialog_size.ExpandButton" owl="1">
+        <button
+            t-if="props.getsize() == 'dialog_full_screen'"
+            type="button"
+            class="close dialog_button_extend"
+            t-on-click="dialog_button_restore"
+        >
+            <i class="fa fa-compress" />
+        </button>
+        <button
+            t-if="props.getsize() != 'dialog_full_screen'"
+            type="button"
+            class="close dialog_button_restore"
+            t-on-click="dialog_button_extend"
+        >
+            <i class="fa fa-expand" />
+        </button>
+    </t>
+</templates>

web_dialog_size/static/src/xml/web_dialog_size.xml

@@ -1,5 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" ?>
-<templates id="template" xml:space="preserve">
+<templates xml:space="preserve">
+    <!-- This is for old Dialog template.
+    Because Odoo haven't done every template to OWL. -->
     <t t-extend="Dialog">
         <t t-jquery="button.close" t-operation="inner">
             <i class="fa fa-close" />
@@ -13,4 +15,16 @@
             </button>
         </t>
     </t>
+
+    <t t-inherit="web.ActionDialog" t-inherit-mode="extension" owl="1">
+        <xpath expr="//div[hasclass('modal-content')]" position="before">
+            <DialogDraggable />
+        </xpath>
+        <DialogDraggable position="inside">
+            <xpath expr="//div[hasclass('modal-content')]" position="move" />
+        </DialogDraggable>
+        <xpath expr="//button[hasclass('close')]" position="before">
+            <ExpandButton getsize="getSize" setsize="setSize" />
+        </xpath>
+    </t>
 </templates>