From: Olaf Wintermann <olaf.wintermann@gmail.com>
Date: Tue, 19 Aug 2025 19:43:44 +0000 (+0200)
Subject: add kotlin file dialog functions
X-Git-Url: https://uap-core.de/gitweb/?a=commitdiff_plain;h=34b4df50b3d4c184eafc0019aecdde4b7034a34c;p=rssreader.git

add kotlin file dialog functions
---

diff --git a/ui-java/src/main/java/de/unixwork/ui/Dialog.java b/ui-java/src/main/java/de/unixwork/ui/Dialog.java
index 19f5f85..f0674c9 100644
--- a/ui-java/src/main/java/de/unixwork/ui/Dialog.java
+++ b/ui-java/src/main/java/de/unixwork/ui/Dialog.java
@@ -4,9 +4,9 @@ import java.lang.foreign.Arena;
 import java.lang.foreign.MemorySegment;
 
 public class Dialog {
-    static final int FILEDIALOG_SELECT_SINGLE  = 0;
-    static final int FILEDIALOG_SELECT_MULTI = 1;
-    static final int FILEDIALOG_SELECT_FOLDER = 2;
+    public static final int FILEDIALOG_SELECT_SINGLE  = 0;
+    public static final int FILEDIALOG_SELECT_MULTI = 1;
+    public static final int FILEDIALOG_SELECT_FOLDER = 2;
 
     private UiObject parent;
 
diff --git a/ui-kotlin/src/main/kotlin/de/unixwork/ui/kotlin/Window.kt b/ui-kotlin/src/main/kotlin/de/unixwork/ui/kotlin/Window.kt
index a45d720..aeae125 100644
--- a/ui-kotlin/src/main/kotlin/de/unixwork/ui/kotlin/Window.kt
+++ b/ui-kotlin/src/main/kotlin/de/unixwork/ui/kotlin/Window.kt
@@ -117,3 +117,30 @@ fun dialogWindow(
     ui?.invoke(toplevel)
     return toplevel
 }
+
+fun openFileDialog(
+    parent: UiObject,
+    multiSelect: Boolean? = null,
+    callback: EventHandler
+) {
+    var mode = 0
+    multiSelect?.let {
+        mode = Dialog.FILEDIALOG_SELECT_MULTI
+    }
+    Dialog.openFileDialog(parent, mode, callback)
+}
+
+fun selectDirectoryDialog(
+    parent: UiObject,
+    callback: EventHandler
+) {
+    Dialog.openFileDialog(parent, Dialog.FILEDIALOG_SELECT_FOLDER, callback)
+}
+
+fun saveFileDialog(
+    parent: UiObject,
+    name: String? = null,
+    callback: EventHandler
+) {
+    Dialog.saveFileDialog(parent, name, callback)
+}