I18n support in Handlebars templates.0.0.17

2 files changed, 18 insertions, 4 deletions

diff --git a/src/main/kotlin/pl/treksoft/kvision/html/Tag.kt b/src/main/kotlin/pl/treksoft/kvision/html/Tag.kt
index 03686fa0..48f6a9eb 100644
--- a/src/main/kotlin/pl/treksoft/kvision/html/Tag.kt
+++ b/src/main/kotlin/pl/treksoft/kvision/html/Tag.kt
@@ -125,6 +125,11 @@ open class Tag(
      */
     var align by refreshOnUpdate(align)
     /**
+     * @suppress
+     * Internal property
+     */
+    override var templateDataObj: Any? = null
+    /**
      * Handlebars template.
      */
     override var template: ((Any?) -> String)? by refreshOnUpdate()
@@ -139,8 +144,11 @@ open class Tag(
     }
 
     override fun render(): VNode {
-        if (templateData != null && lastLanguage != null && lastLanguage != I18n.language)
-            templateData = templateData
+        if (templateDataObj != null && lastLanguage != null && lastLanguage != I18n.language) {
+            getRoot()?.renderDisabled = true
+            templateData = templateDataObj
+            getRoot()?.renderDisabled = false
+        }
         return if (content != null) {
             val translatedContent = content?.let { translate(it) }
             if (rich) {
diff --git a/src/main/kotlin/pl/treksoft/kvision/html/Template.kt b/src/main/kotlin/pl/treksoft/kvision/html/Template.kt
index d430d8ff..9a52eb5b 100644
--- a/src/main/kotlin/pl/treksoft/kvision/html/Template.kt
+++ b/src/main/kotlin/pl/treksoft/kvision/html/Template.kt
@@ -29,18 +29,24 @@ import pl.treksoft.kvision.i18n.I18n
 interface Template {
     var content: String?
     var rich: Boolean
+    /**
+     * @suppress
+     * Internal property
+     */
+    var templateDataObj: Any?
     var template: ((Any?) -> String)?
-    val templates: Map<String, (Any?) -> String>
+    var templates: Map<String, (Any?) -> String>
 
     /**
      * Handlebars template data object.
      */
     var templateData: Any?
         get() {
-            return null
+            return templateDataObj
         }
         set(value) {
             if (!rich) rich = true
+            templateDataObj = value
             content = template?.invoke(value) ?: templates.get(I18n.language)?.invoke(value)
         }
 }