Add resizeWindow event to Window component.

2 files changed, 11 insertions, 0 deletions

diff --git a/src/main/kotlin/pl/treksoft/kvision/utils/Snabbdom.kt b/src/main/kotlin/pl/treksoft/kvision/utils/Snabbdom.kt
index ccb11ff9..7bb18a58 100644
--- a/src/main/kotlin/pl/treksoft/kvision/utils/Snabbdom.kt
+++ b/src/main/kotlin/pl/treksoft/kvision/utils/Snabbdom.kt
@@ -56,6 +56,8 @@ private fun vNodeData(): VNodeData = js("({})")
  */
 interface KvJQueryEventObject : JQueryEventObject {
     val clickedIndex: Int
+    val width: Int
+    val height: Int
 }
 
 /**
@@ -100,6 +102,7 @@ interface BtOn : On {
     var fileResetUpload: ((KvEvent) -> kotlin.Unit)?
     var fileBrowseUpload: ((KvEvent) -> kotlin.Unit)?
     var filePreUpload: ((KvEvent) -> kotlin.Unit)?
+    var resizeWindow: ((KvEvent) -> kotlin.Unit)?
 }
 
 /**
diff --git a/src/main/kotlin/pl/treksoft/kvision/window/Window.kt b/src/main/kotlin/pl/treksoft/kvision/window/Window.kt
index 2b1aabb7..bdfb2c0f 100644
--- a/src/main/kotlin/pl/treksoft/kvision/window/Window.kt
+++ b/src/main/kotlin/pl/treksoft/kvision/window/Window.kt
@@ -36,6 +36,7 @@ import pl.treksoft.kvision.html.TAG
 import pl.treksoft.kvision.html.Tag
 import pl.treksoft.kvision.modal.CloseIcon
 import pl.treksoft.kvision.panel.SimplePanel
+import pl.treksoft.kvision.utils.obj
 import pl.treksoft.kvision.utils.px
 
 internal const val DEFAULT_Z_INDEX = 900
@@ -230,6 +231,7 @@ open class Window(
         }
     }
 
+    @Suppress("UnsafeCastFromDynamic")
     private fun checkResizablEventHandler() {
         if (isResizable) {
             isResizeEvent = true
@@ -244,6 +246,12 @@ open class Window(
                     isResizable = true
                     content.width = (intWidth - 2).px
                     content.height = (intHeight - WINDOW_HEADER_HEIGHT - WINDOW_CONTENT_MARGIN_BOTTOM - 1 - 2).px
+                    this.dispatchEvent("resizeWindow", obj {
+                        detail = obj {
+                            this.width = intWidth
+                            this.height = intHeight
+                        }
+                    })
                 }
             }
         } else if (isResizeEvent) {