Project tree: Fix behaviour of 'Open with' menu.

[DEVELOPMENT ENVIRONMENT]
* BUG: Project tree: Fix behaviour of 'Open with' menu.

app/src/gambas3/.project

@@ -2,7 +2,7 @@
 Title=Gambas 3
 Startup=Project
 Icon=img/logo/logo-ide.png
-Version=3.17.90
+Version=3.18.0
 VersionFile=1
 Component=gb.image
 Component=gb.gui

app/src/gambas3/.src/FMain.class

@@ -579,7 +579,7 @@ Public Sub mnuPopup_Show()
       If sMime Then
         hProgList = DesktopFile.FromMime(sMime)
         If hProgList And If hProgList.Count Then
-          mnuEditWith.Visible = sMime
+          mnuEditWith.Visible = True
           mnuEditWith.Tag = hProgList
         Endif
       Endif
@@ -2297,15 +2297,15 @@ End
 
 Public Sub mnuEditWithProg_Click()
   
-  Dim sKey As String = Last.Parent.Tag
   Dim hProcess As Process
+  Dim hDesktopFile As DesktopFile
+  Dim sPath As String
   
-  If sKey Then
-    If CanEdit(sKey) Then
-      hProcess = Last.Tag.Run(sKey)
+  sPath = GetCurrent()
+  If Not sPath Then Return
+  hDesktopFile = Last.Tag
+  hProcess = hDesktopFile.Run(sPath)
   hProcess.Ignore = True
-    Endif
-  Endif
   
 End