# HG changeset patch
# User Neil Muller <neil@dip.sun.ac.za>
# Date 1282664746 -7200
# Node ID d2f84f22def0e05d1c2bbb85cc087382819305ea
# Parent  2f672e98d48854ff858ae7604ccd897748e2d298
Move MessageDialog to widgets

diff -r 2f672e98d488 -r d2f84f22def0 gamelib/gamescreen.py
--- a/gamelib/gamescreen.py	Tue Aug 24 17:33:37 2010 +0200
+++ b/gamelib/gamescreen.py	Tue Aug 24 17:45:46 2010 +0200
@@ -2,8 +2,6 @@
 # Copyright Boomslang team, 2010 (see COPYING File)
 # Main menu for the game
 
-import textwrap
-
 from albow.controls import Button, Label, Widget
 from albow.layout import Row
 from albow.palette_view import PaletteView
@@ -17,7 +15,7 @@
 from hand import HandButton
 from popupmenu import PopupMenu, PopupMenuButton
 from state import initial_state, Item
-from widgets import BoomLabel
+from widgets import MessageDialog
 
 
 class InventoryView(PaletteView):
@@ -48,23 +46,6 @@
         self.state.set_tool(None)
 
 
-class MessageDialog(BoomLabel, CursorWidget):
-
-    def __init__(self, text, wrap_width, **kwds):
-        CursorWidget.__init__(self)
-        paras = text.split("\n\n")
-        text = "\n".join([textwrap.fill(para, wrap_width) for para in paras])
-        Label.__init__(self, text, **kwds)
-        self.set_margin(5)
-        self.border_width = 1
-        self.border_color = (0, 0, 0)
-        self.bg_color = (127, 127, 127)
-        self.fg_color = (0, 0, 0)
-
-    def mouse_down(self, event):
-        self.dismiss()
-
-
 class StateWidget(Widget):
 
     def __init__(self, state):
diff -r 2f672e98d488 -r d2f84f22def0 gamelib/widgets.py
--- a/gamelib/widgets.py	Tue Aug 24 17:33:37 2010 +0200
+++ b/gamelib/widgets.py	Tue Aug 24 17:45:46 2010 +0200
@@ -3,8 +3,12 @@
 
 """Custom Albow widgets"""
 
+import textwrap
+
 import albow.controls
 
+from cursor import CursorWidget
+
 
 class BoomLabel(albow.controls.Label):
 
@@ -16,3 +20,18 @@
         self.margin = margin
         self.size = (w + 2 * d, h + 2 * d)
 
+class MessageDialog(BoomLabel, CursorWidget):
+
+    def __init__(self, text, wrap_width, **kwds):
+        CursorWidget.__init__(self)
+        paras = text.split("\n\n")
+        text = "\n".join([textwrap.fill(para, wrap_width) for para in paras])
+        albow.controls.Label.__init__(self, text, **kwds)
+        self.set_margin(5)
+        self.border_width = 1
+        self.border_color = (0, 0, 0)
+        self.bg_color = (127, 127, 127)
+        self.fg_color = (0, 0, 0)
+
+    def mouse_down(self, event):
+        self.dismiss()