[gnue] r8184 - trunk/gnue-forms/src/uidrivers/wx26

[johannes]

Author: johannes
Date: 2006-03-02 08:06:44 -0600 (Thu, 02 Mar 2006)
New Revision: 8184

Modified:
   trunk/gnue-forms/src/uidrivers/wx26/dialogs.py
Log:
Better placement and sizing of exception dialog 


Modified: trunk/gnue-forms/src/uidrivers/wx26/dialogs.py
===================================================================
--- trunk/gnue-forms/src/uidrivers/wx26/dialogs.py      2006-03-02 07:36:39 UTC 
(rev 8183)
+++ trunk/gnue-forms/src/uidrivers/wx26/dialogs.py      2006-03-02 14:06:44 UTC 
(rev 8184)
@@ -461,8 +461,13 @@
         wx.DefaultSize, 0)
     gbs.Add (msg, (0, 1), flag = wx.EXPAND | wx.ALIGN_LEFT)
 
+    (mxW, mxH) = self.GetMaxSize ()
+    h = (len (detail.splitlines ()) + 1) * (self.GetCharHeight () + 2)
+    w = max ([len (i) for i in detail.splitlines ()]) * self.GetCharWidth ()
+    size = (min (w, int (mxW * 0.9)), min (h, int (mxH * 0.8)))
+    
     self.detailText = wx.TextCtrl (self, wx.ID_ANY, detail, wx.DefaultPosition,
-        wx.DefaultSize, wx.TE_MULTILINE | wx.TE_READONLY | wx.TE_DONTWRAP)
+        size, wx.TE_MULTILINE | wx.TE_READONLY | wx.TE_DONTWRAP)
 
     # Don't forget to put an empty item into the 'empty' cells. This prevents a
     # crason on win32 and mac os x
@@ -497,6 +502,8 @@
     self.__changedFont = False
 
     self.SetSizerAndFit (dls)
+    self.CenterOnScreen ()
+    self.Raise ()
 
 
   # ---------------------------------------------------------------------------
@@ -526,6 +533,7 @@
 
     self.gbs.Layout ()
     self.Fit ()
+    self.CenterOnScreen ()
     self.Refresh ()