1 files changed, 70 insertions, 0 deletions
diff --git a/pynxc/waxy/messagedialog.py b/pynxc/waxy/messagedialog.py
new file mode 100644
index 0000000..534878b
--- /dev/null
+++ b/pynxc/waxy/messagedialog.py
@@ -0,0 +1,70 @@
+# messagedialog.py
+
+import wx
+import waxyobject
+import core
+
+class MessageDialog(wx.MessageDialog, waxyobject.WaxyObject):
+    """Displays a message dialog.  Title, text, buttons (OK/Cancel/Yes/No),
+       and icon are configurable.
+    """
+
+    _icons = {
+        'asterisk': wx.ICON_ASTERISK,
+        'error': wx.ICON_ERROR,
+        'exclamation': wx.ICON_EXCLAMATION,
+        'hand': wx.ICON_HAND,
+        'information': wx.ICON_INFORMATION,
+        'mask': wx.ICON_MASK,
+        'question': wx.ICON_QUESTION,
+        'stop': wx.ICON_STOP,
+        'warning': wx.ICON_WARNING,
+    }
+
+    def __init__(self, parent, title="Message", text="A message", ok=0,
+                 cancel=0, yes_no=0, icon=""):
+        style = 0
+        if ok: style |= wx.OK
+        if cancel: style |= wx.CANCEL
+        if yes_no: style |= wx.YES_NO
+
+        # set icon... some of these values show the same icon, at least on
+        # Windows.
+        icon = self._icons.get(icon.lower(), None)
+        if icon:
+            style |= icon
+
+        # use a sensible default
+        if not (ok or cancel or yes_no):
+            style |= wx.OK
+
+        wx.MessageDialog.__init__(self, parent, text, title, style)
+
+    def ShowModal(self):
+        r = wx.MessageDialog.ShowModal(self)
+        return {
+            wx.ID_OK: 'ok',
+            wx.ID_CANCEL: 'cancel',
+            wx.ID_YES: 'yes',
+            wx.ID_NO: 'no',
+        }.get(r, "?")
+
+
+def ShowMessage(title, text, icon=""):
+    """ Displays a message with an OK button.  A bit like Delphi's ShowMessage
+        procedure. """
+    parent = core.GetActiveWindow()
+    dlg = MessageDialog(parent, title, text, ok=1, icon=icon)
+    try:
+        dlg.ShowModal()
+    finally:
+        dlg.Destroy()
+
+
+def Error(msg,parent=None):
+
+    dlg = MessageDialog(parent, "Error",
+            msg,icon='error')
+    dlg.ShowModal()
+    dlg.Destroy()
+