Merge branch 'master' of github.com:kliment/Printrun

printcore.py

@@ -549,7 +549,10 @@ class printcore():
         if self.printer:
             self.sent.append(command)
             # run the command through the analyzer
-            self.analyzer.Analyze(command)
+            try: self.analyzer.Analyze(command)
+            except:
+                print "Warning: could not analyze command %s:" % command
+                traceback.print_exc(file = sys.stdout)
             if self.loud:
                 print "SENT:", command
             if self.sendcb:

printrun/gcview.py

@@ -22,15 +22,23 @@ from . import gcoder
 from .gl.panel import wxGLPanel
 from .gl.trackball import build_rotmatrix
 from .gl.libtatlin import actors
+from .gl.libtatlin.actors import vec
 
 from pyglet.gl import glPushMatrix, glPopMatrix, \
     glTranslatef, glRotatef, glScalef, glMultMatrixd
+from pyglet.gl import *
 
 from .gviz import GvizBaseFrame
 
 from printrun_utils import imagefile, install_locale
 install_locale('pronterface')
 
+def create_model(light):
+    if light:
+        return actors.GcodeModelLight()
+    else:
+        return actors.GcodeModel()
+
 class GcodeViewPanel(wxGLPanel):
 
     def __init__(self, parent, id = wx.ID_ANY,
@@ -61,6 +69,8 @@ class GcodeViewPanel(wxGLPanel):
             for filename in self.parent.filenames:
                 self.parent.load_file(filename)
             self.parent.autoplate()
+            if hasattr(self.parent, "loadcb"):
+                self.parent.loadcb()
             self.parent.filenames = None
 
     def create_objects(self):
@@ -78,10 +88,6 @@ class GcodeViewPanel(wxGLPanel):
         self.create_objects()
 
         glPushMatrix()
-        if self.orthographic:
-            glTranslatef(0, 0, -3 * self.dist)  # Move back
-        else:
-            glTranslatef(0, 0, -self.dist)  # Move back
         # Rotate according to trackball
         glMultMatrixd(build_rotmatrix(self.basequat))
         # Move origin to bottom left of platform
@@ -89,6 +95,14 @@ class GcodeViewPanel(wxGLPanel):
         platformy0 = -self.build_dimensions[4] - self.parent.platform.depth / 2
         glTranslatef(platformx0, platformy0, 0)
 
+        light_z = max(self.parent.platform.width, self.parent.platform.depth)
+        glLightfv(GL_LIGHT0, GL_POSITION, vec(0,
+                                              self.parent.platform.depth / 2,
+                                              light_z, 0))
+        glLightfv(GL_LIGHT1, GL_POSITION, vec(self.parent.platform.width,
+                                              self.parent.platform.depth / 2,
+                                              light_z, 0))
+
         for obj in self.parent.objects:
             if not obj.model \
                or not obj.model.loaded \
@@ -224,6 +238,7 @@ class GcodeViewPanel(wxGLPanel):
             if not self.parent.model or not self.parent.model.loaded:
                 return
             self.parent.model.only_current = not self.parent.model.only_current
+            wx.CallAfter(self.Refresh)
         if key in kreset:
             self.resetview()
         event.Skip()
@@ -246,7 +261,8 @@ class GCObject(object):
 
 class GcodeViewMainWrapper(object):
 
-    def __init__(self, parent, build_dimensions):
+    def __init__(self, parent, build_dimensions, root):
+        self.root = root
         self.glpanel = GcodeViewPanel(parent, realparent = self,
                                       build_dimensions = build_dimensions)
         self.glpanel.SetMinSize((150, 150))
@@ -262,7 +278,8 @@ class GcodeViewMainWrapper(object):
         return getattr(self.glpanel, name)
 
     def set_current_gline(self, gline):
-        if gline.is_move and self.model and self.model.loaded:
+        if gline.is_move and gline.gcview_end_vertex is not None \
+           and self.model and self.model.loaded:
             self.model.printed_until = gline.gcview_end_vertex
             if not self.refresh_timer.IsRunning():
                 self.refresh_timer.Start()
@@ -274,7 +291,8 @@ class GcodeViewMainWrapper(object):
         pass
 
     def addfile(self, gcode = None):
-        self.model = actors.GcodeModel()
+        self.model = create_model(self.root.settings.light3d
+                                  if self.root else False)
         if gcode:
             self.model.load_data(gcode)
         self.objects[-1].model = self.model
@@ -290,9 +308,10 @@ class GcodeViewFrame(GvizBaseFrame):
 
     def __init__(self, parent, ID, title, build_dimensions, objects = None,
                  pos = wx.DefaultPosition, size = wx.DefaultSize,
-                 style = wx.DEFAULT_FRAME_STYLE):
+                 style = wx.DEFAULT_FRAME_STYLE, root = None):
         super(GcodeViewFrame, self).__init__(parent, ID, title,
                                              pos, size, style)
+        self.root = root
 
         panel, vbox = self.create_base_ui()
 
@@ -331,7 +350,8 @@ class GcodeViewFrame(GvizBaseFrame):
         wx.CallAfter(self.Refresh)
 
     def set_current_gline(self, gline):
-        if gline.is_move and self.model and self.model.loaded:
+        if gline.is_move and gline.gcview_end_vertex is not None \
+           and self.model and self.model.loaded:
             self.model.printed_until = gline.gcview_end_vertex
             if not self.refresh_timer.IsRunning():
                 self.refresh_timer.Start()
@@ -340,7 +360,8 @@ class GcodeViewFrame(GvizBaseFrame):
         if self.clonefrom:
             self.model = self.clonefrom[-1].model.copy()
         else:
-            self.model = actors.GcodeModel()
+            self.model = create_model(self.root.settings.light3d
+                                      if self.root else False)
             if gcode:
                 self.model.load_data(gcode)
         self.objects[-1].model = self.model

printrun/gl/panel.py

@@ -15,6 +15,8 @@
 # You should have received a copy of the GNU General Public License
 # along with Printrun.  If not, see <http://www.gnu.org/licenses/>.
 
+from threading import Lock
+
 import wx
 from wx import glcanvas
 
@@ -23,7 +25,7 @@ pyglet.options['debug_gl'] = True
 
 from pyglet.gl import *
 from pyglet import gl
-from .trackball import trackball, mulquat
+from .trackball import trackball, mulquat, build_rotmatrix
 
 class wxGLPanel(wx.Panel):
     '''A simple class for using OpenGL with wxPython.'''
@@ -51,6 +53,10 @@ class wxGLPanel(wx.Panel):
         self.sizer.Add(self.canvas, 1, wx.EXPAND)
         self.SetSizerAndFit(self.sizer)
 
+        self.rot_lock = Lock()
+        self.basequat = [0, 0, 0, 1]
+        self.zoom_factor = 1.0
+
         # bind events
         self.canvas.Bind(wx.EVT_ERASE_BACKGROUND, self.processEraseBackgroundEvent)
         self.canvas.Bind(wx.EVT_SIZE, self.processSizeEvent)
@@ -119,9 +125,11 @@ class wxGLPanel(wx.Panel):
         glMatrixMode(GL_PROJECTION)
         glLoadIdentity()
         if self.orthographic:
-            glOrtho(-width / 2, width / 2, -height / 2, height / 2, 0.1, 5 * self.dist)
+            glOrtho(-width / 2, width / 2, -height / 2, height / 2,
+                    -5 * self.dist, 5 * self.dist)
         else:
             gluPerspective(60., float(width) / height, 10.0, 3 * self.dist)
+            glTranslatef(0, 0, -self.dist)  # Move back
         glMatrixMode(GL_MODELVIEW)
 
         if not self.mview_initialized:
@@ -142,6 +150,7 @@ class wxGLPanel(wx.Panel):
         glLoadIdentity()
         if self.orthographic:
             ratio = factor * float(min(self.width, self.height)) / self.dist
+            self.zoom_factor = 1.0
             glScalef(ratio, ratio, 1)
 
     def OnDraw(self, *args, **kwargs):
@@ -195,6 +204,7 @@ class wxGLPanel(wx.Panel):
             delta_y = to[1]
             glTranslatef(delta_x, delta_y, 0)
         glScalef(factor, factor, 1)
+        self.zoom_factor *= factor
         if to:
             glTranslatef(-delta_x, -delta_y, 0)
         wx.CallAfter(self.Refresh)
@@ -216,6 +226,7 @@ class wxGLPanel(wx.Panel):
             p2x = float(p2[0]) / (sz[0] / 2) - 1
             p2y = 1 - float(p2[1]) / (sz[1] / 2)
             quat = trackball(p1x, p1y, p2x, p2y, self.dist / 250.0)
+            with self.rot_lock:
                 self.basequat = mulquat(self.basequat, quat)
             self.initpos = p2
 

printrun/gui.py

@@ -44,8 +44,9 @@ def make_sized_button(*args):
 def make_autosize_button(*args):
     return make_button(*args, size = (-1, buttonSize[1]), style = wx.BU_EXACTFIT)
 
-def make_custom_button(root, parentpanel, i):
-    btn = make_button(parentpanel, i.label, root.procbutton, i.tooltip)
+def make_custom_button(root, parentpanel, i, style = 0):
+    btn = make_button(parentpanel, i.label, root.procbutton,
+                      i.tooltip, style = style)
     btn.SetBackgroundColour(i.background)
     btn.SetForegroundColour("black")
     btn.properties = i
@@ -138,6 +139,32 @@ def add_extra_controls(self, root, parentpanel, extra_buttons = None):
     if not extra_buttons:
         ebuttonspanel = root.newPanel(parentpanel)
         ebuttonssizer = wx.BoxSizer(wx.HORIZONTAL)
+        if root.settings.extruders > 1:
+            ebuttonssizer.Add(wx.StaticText(ebuttonspanel, -1, _("Tool:")), flag = wx.ALIGN_CENTER)
+            if root.settings.extruders == 2:
+                root.extrudersel = wx.Button(ebuttonspanel, -1, "0", style = wx.BU_EXACTFIT)
+                root.extrudersel.SetToolTip(wx.ToolTip(_("Click to switch current extruder")))
+
+                def extrudersel_cb(event):
+                    if root.extrudersel.GetLabel() == "1":
+                        new = "0"
+                    else:
+                        new = "1"
+                    root.extrudersel.SetLabel(new)
+                    root.tool_change(event)
+                root.extrudersel.Bind(wx.EVT_BUTTON, extrudersel_cb)
+                root.extrudersel.GetValue = root.extrudersel.GetLabel
+                root.extrudersel.SetValue = root.extrudersel.SetLabel
+            else:
+                choices = [str(i) for i in range(0, root.settings.extruders)]
+                root.extrudersel = wx.ComboBox(ebuttonspanel, -1, choices = choices,
+                                               style = wx.CB_DROPDOWN | wx.CB_READONLY,
+                                               size = (50, -1))
+                root.extrudersel.SetToolTip(wx.ToolTip(_("Select current extruder")))
+                root.extrudersel.SetValue(choices[0])
+                root.extrudersel.Bind(wx.EVT_COMBOBOX, root.tool_change)
+            root.printerControls.append(root.extrudersel)
+            ebuttonssizer.Add(root.extrudersel)
         ebuttonspanel.SetSizer(ebuttonssizer)
         self.Add(ebuttonspanel, pos = (base_line + 2, 0), span = (1, 5), flag = wx.EXPAND)
 
@@ -210,7 +237,8 @@ def add_extra_controls(self, root, parentpanel, extra_buttons = None):
         for i in root.cpbuttons:
             if not i.pos or i.pos[0] != 4:
                 continue
-            btn = make_custom_button(root, ebuttonspanel, i)
+            btn = make_custom_button(root, ebuttonspanel, i,
+                                     style = wx.BU_EXACTFIT)
             ebuttonssizer.Add(btn, 1, flag = wx.EXPAND)
 
 class LeftPane(wx.GridBagSizer):
@@ -285,7 +313,7 @@ class VizPane(wx.BoxSizer):
         if root.settings.mainviz == "3D":
             try:
                 import printrun.gcview
-                root.gviz = printrun.gcview.GcodeViewMainWrapper(parentpanel, root.build_dimensions_list)
+                root.gviz = printrun.gcview.GcodeViewMainWrapper(parentpanel, root.build_dimensions_list, root = root)
                 root.gviz.clickcb = root.showwin
             except:
                 use2dview = True
@@ -308,7 +336,7 @@ class VizPane(wx.BoxSizer):
                 objects = None
                 if isinstance(root.gviz, printrun.gcview.GcodeViewMainWrapper):
                     objects = root.gviz.objects
-                root.gwindow = printrun.gcview.GcodeViewFrame(None, wx.ID_ANY, 'Gcode view, shift to move view, mousewheel to set layer', size = (600, 600), build_dimensions = root.build_dimensions_list, objects = objects)
+                root.gwindow = printrun.gcview.GcodeViewFrame(None, wx.ID_ANY, 'Gcode view, shift to move view, mousewheel to set layer', size = (600, 600), build_dimensions = root.build_dimensions_list, objects = objects, root = root)
             except:
                 use3dview = False
                 print "3D view mode requested, but we failed to initialize it."

printrun/stlview.py

@@ -108,10 +108,6 @@ class StlViewPanel(wxGLPanel):
         glEnable(GL_LIGHT0)
         glEnable(GL_LIGHT1)
 
-        # Define a simple function to create ctypes arrays of floats:
-        def vec(*args):
-            return (GLfloat * len(args))(*args)
-
         glLightfv(GL_LIGHT0, GL_POSITION, vec(.5, .5, 1, 0))
         glLightfv(GL_LIGHT0, GL_SPECULAR, vec(.5, .5, 1, 1))
         glLightfv(GL_LIGHT0, GL_DIFFUSE, vec(1, 1, 1, 1))
@@ -129,6 +125,8 @@ class StlViewPanel(wxGLPanel):
             for filename in self.parent.filenames:
                 self.parent.load_file(filename)
             self.parent.autoplate()
+            if hasattr(self.parent, "loadcb"):
+                self.parent.loadcb()
             self.parent.filenames = None
 
     def double(self, event):

pronsole.py

@@ -1156,6 +1156,24 @@ class pronsole(cmd.Cmd):
         if (len(line.split()) == 2 and line[-1] != " ") or (len(line.split()) == 1 and line[-1] == " "):
             return [i for i in self.bedtemps.keys() if i.startswith(text)]
 
+    def do_tool(self, l):
+        tool = None
+        try:
+            tool = int(l.lower().strip())
+        except:
+            self.logError(_("You must specify the tool index as an integer."))
+        if tool is not None and tool >= 0:
+            if self.p.online:
+                self.p.send_now("T%d" % tool)
+                self.log(_("Using tool %d.") % tool)
+            else:
+                self.logError(_("Printer is not online."))
+        else:
+            self.logError(_("You cannot set negative tool numbers."))
+
+    def help_tool(self):
+        self.log(_("Switches to the specified tool (e.g. doing tool 1 will emit a T1 G-Code)."))
+
     def do_move(self, l):
         if(len(l.split()) < 2):
             self.logError(_("No move specified."))

pronterface.py

@@ -196,6 +196,7 @@ class PronterWindow(MainWindow, pronsole.pronsole):
         monitorsetting = BooleanSetting("monitor", False)
         monitorsetting.hidden = True
         self.settings._add(monitorsetting)
+        self.settings._add(SpinSetting("extruders", 0, 1, 5, _("Extruders count"), _("Number of extruders"), "Printer"))
         self.settings._add(BuildDimensionsSetting("build_dimensions", "200x200x100+0+0+0+0+0+0", _("Build dimensions"), _("Dimensions of Build Platform\n & optional offset of origin\n & optional switch position\n\nExamples:\n   XXXxYYY\n   XXX,YYY,ZZZ\n   XXXxYYYxZZZ+OffX+OffY+OffZ\nXXXxYYYxZZZ+OffX+OffY+OffZ+HomeX+HomeY+HomeZ"), "Printer"))
         self.settings._add(BooleanSetting("clamp_jogging", False, _("Clamp manual moves"), _("Prevent manual moves from leaving the specified build dimensions"), "Printer"))
         self.settings._add(StringSetting("bgcolor", "#FFFFFF", _("Background color"), _("Pronterface background color"), "UI"))
@@ -203,6 +204,7 @@ class PronterWindow(MainWindow, pronsole.pronsole):
         self.settings._add(BooleanSetting("slic3rintegration", False, _("Enable Slic3r integration"), _("Add a menu to select Slic3r profiles directly from Pronterface"), "UI"))
         self.settings._add(ComboSetting("mainviz", "2D", ["2D", "3D", "None"], _("Main visualization"), _("Select visualization for main window."), "UI"))
         self.settings._add(BooleanSetting("viz3d", False, _("Use 3D in GCode viewer window"), _("Use 3D mode instead of 2D layered mode in the visualization window"), "UI"))
+        self.settings._add(BooleanSetting("light3d", True, _("Use a lighter 3D visualization"), _("Use a lighter visualization with simple lines instead of extruded paths for 3D viewer"), "UI"))
         self.settings._add(BooleanSetting("tempgraph", True, _("Display temperature graph"), _("Display time-lapse temperature graph"), "UI"))
         self.settings._add(BooleanSetting("tempgauges", False, _("Display temperature gauges"), _("Display graphical gauges for temperatures visualization"), "UI"))
         self.settings._add(BooleanSetting("lockbox", False, _("Display interface lock checkbox"), _("Display a checkbox that, when check, locks most of Pronterface"), "UI"))
@@ -373,6 +375,9 @@ class PronterWindow(MainWindow, pronsole.pronsole):
         self.connectbtn.SetToolTip(wx.ToolTip("Disconnect from the printer"))
         self.connectbtn.Bind(wx.EVT_BUTTON, self.disconnect)
 
+        if hasattr(self, "extrudersel"):
+            self.do_tool(self.extrudersel.GetValue())
+
         for i in self.printerControls:
             i.Enable()
 
@@ -406,13 +411,16 @@ class PronterWindow(MainWindow, pronsole.pronsole):
                 temp = gline_s
                 if self.display_gauges: wx.CallAfter(self.hottgauge.SetTarget, temp)
                 if self.display_graph: wx.CallAfter(self.graph.SetExtruder0TargetTemperature, temp)
-        elif gline.command == "M140":
+        elif gline.command in ["M140", "M190"]:
             gline.parse_coordinates(gline, split_raw, imperial = False, force = True)
             gline_s = gcoder.S(gline)
             if gline_s is not None:
                 temp = gline_s
                 if self.display_gauges: wx.CallAfter(self.bedtgauge.SetTarget, temp)
                 if self.display_graph: wx.CallAfter(self.graph.SetBedTargetTemperature, temp)
+        elif gline.command.startswith("T"):
+            tool = gline.command[1:]
+            if hasattr(self, "extrudersel"): wx.CallAfter(self.extrudersel.SetValue, tool)
         else:
             return
         self.sentlines.put_nowait(line)
@@ -840,6 +848,9 @@ class PronterWindow(MainWindow, pronsole.pronsole):
             self.do_bedtemp("")
         wx.CallAfter(self.btemp.SetInsertionPoint, 0)
 
+    def tool_change(self, event):
+        self.do_tool(self.extrudersel.GetValue())
+
     def showwin(self, event):
         if self.fgcode:
             self.gwindow.Show(True)