Major changes in the event handling architecture. Support for multiple event handlers.

2 files changed, 10 insertions, 6 deletions

diff --git a/kvision-modules/kvision-bootstrap-spinner/src/main/kotlin/pl/treksoft/kvision/form/spinner/Spinner.kt b/kvision-modules/kvision-bootstrap-spinner/src/main/kotlin/pl/treksoft/kvision/form/spinner/Spinner.kt
index 69d9410b..c8b51372 100644
--- a/kvision-modules/kvision-bootstrap-spinner/src/main/kotlin/pl/treksoft/kvision/form/spinner/Spinner.kt
+++ b/kvision-modules/kvision-bootstrap-spinner/src/main/kotlin/pl/treksoft/kvision/form/spinner/Spinner.kt
@@ -201,18 +201,21 @@ open class Spinner(
     }
 
     @Suppress("UNCHECKED_CAST")
-    override fun <T : Widget> setEventListener(block: SnOn<T>.() -> Unit): Widget {
-        input.setEventListener(block)
-        return this
+    override fun <T : Widget> setEventListener(block: SnOn<T>.() -> Unit): Int {
+        return input.setEventListener(block)
     }
 
     @Deprecated(
         "Use onEvent extension function instead.",
         ReplaceWith("onEvent(block)", "pl.treksoft.kvision.core.onEvent")
     )
-    override fun setEventListener(block: SnOn<Widget>.() -> Unit): Widget {
+    override fun setEventListener(block: SnOn<Widget>.() -> Unit): Int {
         @Suppress("DEPRECATION")
-        input.setEventListener(block)
+        return input.setEventListener(block)
+    }
+
+    override fun removeEventListener(id: Int): Widget {
+        input.removeEventListener(id)
         return this
     }
 
diff --git a/kvision-modules/kvision-bootstrap-spinner/src/main/kotlin/pl/treksoft/kvision/form/spinner/SpinnerInput.kt b/kvision-modules/kvision-bootstrap-spinner/src/main/kotlin/pl/treksoft/kvision/form/spinner/SpinnerInput.kt
index 3a52fed2..f195234a 100644
--- a/kvision-modules/kvision-bootstrap-spinner/src/main/kotlin/pl/treksoft/kvision/form/spinner/SpinnerInput.kt
+++ b/kvision-modules/kvision-bootstrap-spinner/src/main/kotlin/pl/treksoft/kvision/form/spinner/SpinnerInput.kt
@@ -27,6 +27,7 @@ import pl.treksoft.kvision.core.Container
 import pl.treksoft.kvision.core.StringBoolPair
 import pl.treksoft.kvision.core.StringPair
 import pl.treksoft.kvision.core.Widget
+import pl.treksoft.kvision.core.onEvent
 import pl.treksoft.kvision.form.FormInput
 import pl.treksoft.kvision.form.InputSize
 import pl.treksoft.kvision.form.ValidationStatus
@@ -151,7 +152,7 @@ open class SpinnerInput(
             ButtonsType.HORIZONTAL -> this.addSurroundingCssClass("kv-spinner-btn-horizontal")
         }
         this.surroundingSpan = true
-        this.setInternalEventListener<SpinnerInput> {
+        this.onEvent {
             change = {
                 self.changeValue()
             }