From 694ff84d613639d2a62b6fc2b822b12627d8fea9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20W=C3=BCst?= <sebi@timewaster.de>
Date: Wed, 13 Nov 2013 21:55:31 +0100
Subject: renamed some methods + removed unnecessary text + and fixed start
 option

(bzr r12812)
---
 share/extensions/hpgl_encoder.py | 24 ++++++++++++------------
 share/extensions/plotter.inx     |  2 +-
 2 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/share/extensions/hpgl_encoder.py b/share/extensions/hpgl_encoder.py
index f6ad13f60..3a0523391 100644
--- a/share/extensions/hpgl_encoder.py
+++ b/share/extensions/hpgl_encoder.py
@@ -91,7 +91,7 @@ class hpglEncoder:
         groupmat = [[self.mirrorX * self.scaleX * self.viewBoxTransformX, 0.0, 0.0], [0.0, self.mirrorY * self.scaleY * self.viewBoxTransformY, 0.0]]
         groupmat = simpletransform.composeTransform(groupmat, simpletransform.parseTransform('rotate(' + self.options.orientation + ')'))
         self.vData = [['', -1.0, -1.0], ['', -1.0, -1.0], ['', -1.0, -1.0], ['', -1.0, -1.0]]
-        self.process_groups(self.doc, groupmat)
+        self.processGroups(self.doc, groupmat)
         if self.divergenceX == 'False' or self.divergenceY == 'False' or self.sizeX == 'False' or self.sizeY == 'False':
             raise Exception('NO_PATHS')
         # live run
@@ -110,17 +110,17 @@ class hpglEncoder:
         self.hpgl = 'IN;SP%d' % self.options.pen
         # add precut
         if self.options.useToolOffset and self.options.precut:
-            self.calcOffset('PU', 0, 0)
-            self.calcOffset('PD', 0, self.options.toolOffset * 8)
+            self.processOffset('PU', 0, 0)
+            self.processOffset('PD', 0, self.options.toolOffset * 8)
         # start conversion
-        self.process_groups(self.doc, groupmat)
+        self.processGroups(self.doc, groupmat)
         # shift an empty node in in order to process last node in cache
-        self.calcOffset('PU', 0, 0)
+        self.processOffset('PU', 0, 0)
         # add return to zero point
         self.hpgl += ';PU0,0;'
         return self.hpgl
 
-    def process_groups(self, doc, groupmat):
+    def processGroups(self, doc, groupmat):
         # flatten groups to avoid recursion
         paths = []
         for node in doc:
@@ -139,7 +139,7 @@ class hpglEncoder:
                     paths[i][0] = ''
         for node in paths:
             if node[0] == inkex.addNS('path', 'svg'):
-                self.process_path(node[1], node[2])
+                self.processPath(node[1], node[2])
 
     def mergeTransform(self, doc, matrix):
         # get and merge two matrixes into one
@@ -157,7 +157,7 @@ class hpglEncoder:
                 return False
         return True
 
-    def process_path(self, node, mat):
+    def processPath(self, node, mat):
         # process path
         paths = node.get('d')
         if paths:
@@ -175,7 +175,7 @@ class hpglEncoder:
                     posX, posY = singlePathPoint[1]
                     # check if point is repeating, if so, ignore
                     if posX != oldPosX or posY != oldPosY:
-                        self.calcOffset(cmd, posX, posY)
+                        self.processOffset(cmd, posX, posY)
                         cmd = 'PD'
                         oldPosX = posX
                         oldPosY = posY
@@ -192,10 +192,10 @@ class hpglEncoder:
                                 overcutLength += self.getLength(oldPosX, oldPosY, posX, posY)
                                 if overcutLength >= self.options.overcut:
                                     newLength = self.changeLength(oldPosX, oldPosY, posX, posY, - (overcutLength - self.options.overcut))
-                                    self.calcOffset(cmd, newLength[0], newLength[1])
+                                    self.processOffset(cmd, newLength[0], newLength[1])
                                     break
                                 else:
-                                    self.calcOffset(cmd, posX, posY)
+                                    self.processOffset(cmd, posX, posY)
                                 oldPosX = posX
                                 oldPosY = posY
 
@@ -220,7 +220,7 @@ class hpglEncoder:
         temp2 = 2 * math.sqrt((x1 - x2) ** 2 + (y1 - y2) ** 2) * math.sqrt((x3 - x2) ** 2 + (y3 - y2) ** 2)
         return math.acos(max(min(temp1 / temp2, 1.0), -1.0))
 
-    def calcOffset(self, cmd, posX, posY):
+    def processOffset(self, cmd, posX, posY):
         # calculate offset correction (or dont)
         if not self.options.useToolOffset or self.dryRun:
             self.storePoint(cmd, posX, posY)
diff --git a/share/extensions/plotter.inx b/share/extensions/plotter.inx
index 49bcf837e..f33e3088b 100644
--- a/share/extensions/plotter.inx
+++ b/share/extensions/plotter.inx
@@ -11,6 +11,7 @@
         <page name="misc" _gui-text="Connection">
             <param name="serialPort" type="string" _gui-text="Serial Port" _gui-description="The port of your serial connection, on Windows something like 'COM1', on Linux something like: '/dev/ttyUSB0' (Default: COM1)">COM1</param>
             <param name="serialBaudRate" type="optiongroup" appearance="minimal" _gui-text="Serial Baud rate" _gui-description="The Baud rate of your serial connection (Default: 9600)">
+                <option value="9600">9600</option>
                 <option value="110">110</option>
                 <option value="300">300</option>
                 <option value="600">600</option>
@@ -39,7 +40,6 @@
             <param name="space" type="description">&#xa0;</param>
             <_param name="serialHelp" type="description">This can be a physical serial connection or a USB-to-Serial bridge. Ask your plotter manufacturer for drivers if needed.</_param>
             <_param name="parallelHelp" type="description">Please note that Parallel (LPT) connections are not supported.</_param>
-            <_param name="hpglNote" type="description">Please note that only the HPGL command language is supported at the moment.</_param>
         </page>
         <page name="plotter" _gui-text="Plotter Settings">
             <param name="pen" type="int" min="0" max="99" _gui-text="Pen number" _gui-description="The number of the pen (tool) to use, on most plotters 1 (Standard: '1')">1</param>
-- 
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