From 8c3193bbecf366faa04850e06f37e1ac8adfbcd7 Mon Sep 17 00:00:00 2001
From: Josh Holtrop <jholtrop+git@gmail.com>
Date: Wed, 27 Jul 2011 16:18:03 -0400
Subject: [PATCH] clean up ToggleToolButton handling; add Circle button

---
 Window.py | 39 +++++++++++++++++++++++++--------------
 1 file changed, 25 insertions(+), 14 deletions(-)

diff --git a/Window.py b/Window.py
index e22955a..daa7a0b 100644
--- a/Window.py
+++ b/Window.py
@@ -7,6 +7,8 @@ from SketchWidget import SketchWidget
 
 class Window:
     def __init__(self, title):
+        self.buttons = {}
+
         self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)
         self.window.set_size_request(600, 500)
         self.window.set_title(title)
@@ -21,14 +23,19 @@ class Window:
 
         self.toolbar = gtk.Toolbar()
         self.toolbar.set_style(gtk.TOOLBAR_BOTH)
-        self.select_button = gtk.ToggleToolButton()
-        self.select_button.set_label('Select')
-        self.select_button.connect('toggled', self.toggled_event)
-        self.toolbar.insert(self.select_button, -1)
-        self.line_button = gtk.ToggleToolButton()
-        self.line_button.set_label('Line')
-        self.line_button.connect('toggled', self.toggled_event)
-        self.toolbar.insert(self.line_button, -1)
+        self.buttons['select'] = gtk.ToggleToolButton()
+        self.buttons['select'].set_label('Select')
+        self.buttons['select'].connect('toggled', self.toggled_event)
+        self.buttons['select'].set_active(True)
+        self.toolbar.insert(self.buttons['select'], -1)
+        self.buttons['line'] = gtk.ToggleToolButton()
+        self.buttons['line'].set_label('Line')
+        self.buttons['line'].connect('toggled', self.toggled_event)
+        self.toolbar.insert(self.buttons['line'], -1)
+        self.buttons['circle'] = gtk.ToggleToolButton()
+        self.buttons['circle'].set_label('Circle')
+        self.buttons['circle'].connect('toggled', self.toggled_event)
+        self.toolbar.insert(self.buttons['circle'], -1)
 
         self.statusbar = gtk.Statusbar()
 
@@ -52,10 +59,14 @@ class Window:
         return False
 
     def toggled_event(self, ttb):
-#        if not ttb.get_active():
-#            ttb.set_active(True)
-#        elif ttb == self.select_button:
-#            self.line_button.set_active(False)
-#        elif ttb == self.line_button:
-#            self.select_button.set_active(False)
+        if not ttb.get_active():
+            for b in self.buttons:
+                if self.buttons[b].get_active():
+                    break
+            else:
+                ttb.set_active(True)
+        else:
+            for b in self.buttons:
+                if self.buttons[b] != ttb:
+                    self.buttons[b].set_active(False)
         return True