chooseFile cb use nsarray

bung87 · Oct 8, 2024 · 27ec8f5 · 27ec8f5
1 parent e66648a
commit 27ec8f5
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 8 deletions.
diff --git a/src/crowngui/platforms/macos/dialog.nim b/src/crowngui/platforms/macos/dialog.nim
@@ -45,17 +45,13 @@ proc chooseFile*(root: string = ""; completionHandler: Block[OpenCompletionHandl
   var openPanel1 = NSOpenPanel.openPanel()
   openPanel1.setAllowsMultipleSelection(NO)
   openPanel1.setCanChooseFiles(YES)
-  let send = cast[proc(a: ID, b: SEL, c: seq[string]){.cdecl, gcsafe.}](objc_msgSend)
+  let send = cast[proc(a: ID, b: SEL, c: NSArray[NSURL]){.cdecl, gcsafe.}](objc_msgSend)
   let b2 = toBlock() do(r: int):
     if r == NSModalResponseOK:
       let urls = openPanel1.URLs
-      var newUrls = newSeq[string]()
-      for one in urls:
-        let path = one.path
-        newUrls.add path
-      send(cast[Id](completionHandler), $$"invoke", newUrls)
+      send(cast[Id](completionHandler), $$"invoke", urls)
     else:
-      send(cast[Id](completionHandler), $$"invoke", newSeq[string]())
+      send(cast[Id](completionHandler), $$"invoke", nil)
   openPanel1.beginWithCompletionHandler(b2)
 
 proc saveFile*(root = ""; filename = "", completionHandler: Block[SaveCompletionHandler] = nil) =

diff --git a/src/crowngui/platforms/macos/dialog_types.nim b/src/crowngui/platforms/macos/dialog_types.nim
@@ -1,6 +1,7 @@
 import darwin / [objc/runtime]
+import darwin/foundation/[nsarray,nsurl]
 
-type OpenCompletionHandler* = proc (self: ID;urls: seq[string];): void
+type OpenCompletionHandler* = proc (self: ID;urls: NSArray[NSURL];): void
 
 type SaveCompletionHandler* = proc (self: ID;allowOverwrite: BOOL; destination: NSString): void