Verison 1.0.3 Release

Based on Buildbotics 0.4.14

src/py/bbctrl/MainLCDPage.py

@@ -0,0 +1,76 @@
+################################################################################
+#                                                                              #
+#                This file is part of the Buildbotics firmware.                #
+#                                                                              #
+#                  Copyright (c) 2015 - 2018, Buildbotics LLC                  #
+#                             All rights reserved.                             #
+#                                                                              #
+#     This file ("the software") is free software: you can redistribute it     #
+#     and/or modify it under the terms of the GNU General Public License,      #
+#      version 2 as published by the Free Software Foundation. You should      #
+#      have received a copy of the GNU General Public License, version 2       #
+#     along with the software. If not, see <http://www.gnu.org/licenses/>.     #
+#                                                                              #
+#     The software is distributed in the hope that it will be useful, but      #
+#          WITHOUT ANY WARRANTY; without even the implied warranty of          #
+#      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU       #
+#               Lesser General Public License for more details.                #
+#                                                                              #
+#       You should have received a copy of the GNU Lesser General Public       #
+#                License along with the software.  If not, see                 #
+#                       <http://www.gnu.org/licenses/>.                        #
+#                                                                              #
+#                For information regarding this software email:                #
+#                  "Joseph Coffland" <joseph@buildbotics.com>                  #
+#                                                                              #
+################################################################################
+
+import bbctrl
+
+
+class MainLCDPage(bbctrl.LCDPage):
+    def __init__(self, ctrl):
+        bbctrl.LCDPage.__init__(self, ctrl.lcd)
+
+        self.ctrl = ctrl
+        self.install = True
+
+        ctrl.state.add_listener(self.update)
+
+
+    def update(self, update):
+        state = self.ctrl.state
+
+        # Must be after machine vars have loaded
+        if self.install and hasattr(self, 'id'):
+            self.install = False
+            self.ctrl.lcd.set_current_page(self.id)
+
+        self.text('%-9s' % state.get('xx', ''), 0, 0)
+
+        metric = not state.get('imperial', False)
+        scale = 1 if metric else 25.4
+
+        # Show enabled axes
+        row = 0
+        for axis in 'xyzabc':
+            if state.is_axis_faulted(axis):
+                self.text('    FAULT %s' % axis.upper(), 9, row)
+                row += 1
+
+            elif state.is_axis_enabled(axis):
+                position = state.get(axis + 'p', 0)
+                position += state.get('offset_' + axis, 0)
+                position /= scale
+                self.text('% 10.3f%s' % (position, axis.upper()), 9, row)
+                row += 1
+
+        while row < 4:
+            self.text(' ' * 11, 9, row)
+            row += 1
+
+        # Show tool, units, feed and speed
+        self.text('%2uT' % state.get('tool',  0),           6, 1)
+        self.text('%-6s' % 'MM' if metric else 'INCH',      0, 1)
+        self.text('%8uF' % (state.get('feed',  0) / scale), 0, 2)
+        self.text('%8dS' % state.get('speed', 0),           0, 3)