#!/usr/bin/env python2 # This is a component of AXIS, a front-end for LinuxCNC # Copyright 2004, 2005, 2006, 2007, 2008, 2009 # Jeff Epler and Chris Radek # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program 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 General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA # import pdb import sys, os import string BASE = os.path.abspath(os.path.join(os.path.dirname(sys.argv[0]), "..")) sys.path.insert(0, os.path.join(BASE, "lib", "python")) # otherwise, on hardy the user is shown spurious "[application] closed # unexpectedly" messages but denied the ability to actually "report [the] # problem" sys.excepthook = sys.__excepthook__ import gettext; gettext.install("linuxcnc", localedir=os.path.join(BASE, "share", "locale"), unicode=True) import array, time, atexit, tempfile, shutil, errno, thread, select, re, getopt import traceback # Print Tk errors to stdout. python.org/sf/639266 import Tkinter OldTk = Tkinter.Tk class Tk(OldTk): def __init__(self, *args, **kw): OldTk.__init__(self, *args, **kw) self.tk.createcommand('tkerror', self.tkerror) def tkerror(self, arg): print "TCL error in asynchronous code:" print self.tk.call("set", "errorInfo") Tkinter.Tk = Tk from Tkinter import * from minigl import * RTLD_NOW, RTLD_GLOBAL = 0x1, 0x100 # XXX portable? old_flags = sys.getdlopenflags() sys.setdlopenflags(RTLD_NOW | RTLD_GLOBAL); import gcode sys.setdlopenflags(old_flags) from rs274.OpenGLTk import * from rs274.interpret import StatMixin from rs274.glcanon import GLCanon, GlCanonDraw from hershey import Hershey from propertywindow import properties import rs274.options import nf import locale import bwidget from math import hypot, atan2, sin, cos, pi, sqrt import linuxcnc from glnav import * if os.environ.has_key("AXIS_NO_HAL"): hal_present = 0; else: hal_present = 1; if hal_present == 1 : import hal import ConfigParser cp = ConfigParser.ConfigParser class AxisPreferences(cp): types = { bool: cp.getboolean, float: cp.getfloat, int: cp.getint, str: cp.get, repr: lambda self,section,option: eval(cp.get(self,section,option)), } def __init__(self): cp.__init__(self) self.fn = os.path.expanduser("~/.axis_preferences") self.read(self.fn) def getpref(self, option, default=False, type=bool): m = self.types.get(type) try: o = m(self, "DEFAULT", option) except Exception, detail: print detail self.set("DEFAULT", option, default) self.write(open(self.fn, "w")) o = default return o def putpref(self, option, value, type=bool): self.set("DEFAULT", option, type(value)) self.write(open(self.fn, "w")) if sys.argv[1] != "-ini": raise SystemExit, "-ini must be first argument" inifile = linuxcnc.ini(sys.argv[2]) ap = AxisPreferences() os.system("xhost -SI:localuser:gdm -SI:localuser:root > /dev/null 2>&1") root_window = Tkinter.Tk(className="Axis") root_window.iconify() nf.start(root_window) nf.makecommand(root_window, "_", _) rs274.options.install(root_window) root_window.tk.call("set", "version", linuxcnc.version) try: nf.source_lib_tcl(root_window,"axis.tcl") except TclError: print root_window.tk.call("set", "errorInfo") raise program_start_line = 0 program_start_line_last = -1 lathe = 0 mdi_history_max_entries = 1000 mdi_history_save_filename =\ inifile.find('DISPLAY', 'MDI_HISTORY_FILE') or "~/.axis_mdi_history" feedrate_blackout = 0 rapidrate_blackout = 0 spindlerate_blackout = 0 maxvel_blackout = 0 jogincr_index_last = 1 mdi_history_index= -1 help1 = [ ("F1", _("Emergency stop")), ("F2", _("Turn machine on")), ("", ""), ("X, `", _("Activate first axis")), ("Y, 1", _("Activate second axis")), ("Z, 2", _("Activate third axis")), ("A, 3", _("Activate fourth axis")), ("4..8", _("Activate fifth through ninth axis")), ("`, 1..9, 0", _("Set Feed Override from 0% to 100%")), (_(", and ."), _("Select jog speed")), (_("< and >"), _("Select angular jog speed")), (_("I, Shift-I"), _("Select jog increment")), ("C", _("Continuous jog")), (_("Home"), _("Send active axis home")), (_("Ctrl-Home"), _("Home all axes")), (_("Shift-Home"), _("Zero G54 offset for active axis")), (_("End"), _("Set G54 offset for active axis")), (_("Ctrl-End"), _("Set tool offset for loaded tool")), ("-, =", _("Jog active axis")), ("", ""), (_("Left, Right"), _("Jog first axis")), (_("Up, Down"), _("Jog second axis")), (_("Pg Up, Pg Dn"), _("Jog third axis")), (_("Shift+above jogs"), _("Jog at traverse speed")), ("[, ]", _("Jog fourth axis")), ("", ""), ("D", _("Toggle between Drag and Rotate mode")), (_("Left Button"), _("Pan, rotate or select line")), (_("Shift+Left Button"), _("Rotate or pan")), (_("Right Button"), _("Zoom view")), (_("Wheel Button"), _("Rotate view")), (_("Rotate Wheel"), _("Zoom view")), (_("Control+Left Button"), _("Zoom view")), ] help2 = [ ("F3", _("Manual control")), ("F5", _("Code entry (MDI)")), (_("Control-M"), _("Clear MDI history")), (_("Control-H"), _("Copy selected MDI history elements")), ("", _("to clipboard")), (_("Control-Shift-H"), _("Paste clipboard to MDI history")), ("L", _("Override Limits")), ("", ""), ("O", _("Open program")), (_("Control-R"), _("Reload program")), (_("Control-S"), _("Save g-code as")), ("R", _("Run program")), ("T", _("Step program")), ("P", _("Pause program")), ("S", _("Resume program")), ("ESC", _("Stop running program, or")), ("", _("stop loading program preview")), ("", ""), ("F7", _("Toggle mist")), ("F8", _("Toggle flood")), ("B", _("Spindle brake off")), (_("Shift-B"), _("Spindle brake on")), ("F9", _("Turn spindle clockwise")), ("F10", _("Turn spindle counterclockwise")), ("F11", _("Turn spindle more slowly")), ("F12", _("Turn spindle more quickly")), ("", ""), (_("Control-K"), _("Clear live plot")), ("V", _("Cycle among preset views")), ("F4", _("Cycle among preview, DRO, and user tabs")), ("", ""), (_("Ctrl-Space"), _("Clear notifications")), ] def install_help(app): keys = nf.makewidget(app, Frame, '.keys.text') fixed = app.tk.call("linuxcnc::standard_fixed_font") for i in range(len(help1)): a, b = help1[i] Label(keys, text=a, font=fixed, padx=4, pady=0, highlightthickness=0).grid(row=i, column=0, sticky="w") Label(keys, text=b, padx=4, pady=0, highlightthickness=0).grid(row=i, column=1, sticky="w") for i in range(len(help2)): a, b = help2[i] Label(keys, text=a, font=fixed, padx=4, pady=0, highlightthickness=0).grid(row=i, column=3, sticky="w") Label(keys, text=b, padx=4, pady=0, highlightthickness=0).grid(row=i, column=4, sticky="w") Label(keys, text=" ").grid(row=0, column=2) def joints_mode(): return s.motion_mode == linuxcnc.TRAJ_MODE_FREE and s.kinematics_type != linuxcnc.KINEMATICS_IDENTITY def parse_color(c): if c == "": return (1,0,0) return tuple([i/65535. for i in root_window.winfo_rgb(c)]) def to_internal_units(pos, unit=None): if unit is None: unit = s.linear_units lu = (unit or 1) * 25.4 lus = [lu, lu, lu, 1, 1, 1, lu, lu, lu] return [a/b for a, b in zip(pos, lus)] def to_internal_linear_unit(v, unit=None): if unit is None: unit = s.linear_units lu = (unit or 1) * 25.4 return v/lu def from_internal_units(pos, unit=None): if unit is None: unit = s.linear_units lu = (unit or 1) * 25.4 lus = [lu, lu, lu, 1, 1, 1, lu, lu, lu] return [a*b for a, b in zip(pos, lus)] def from_internal_linear_unit(v, unit=None): if unit is None: unit = s.linear_units lu = (unit or 1) * 25.4 return v*lu class Notification(Tkinter.Frame): def __init__(self, master): self.widgets = [] self.cache = [] Tkinter.Frame.__init__(self, master) def clear(self,iconname=None): if iconname: cpy = self.widgets[:] for i, item in enumerate(cpy): frame,icon,text,button,iname = item if iname == "icon_std_" + iconname: self.remove(cpy[i]) else: while self.widgets: self.remove(self.widgets[0]) def clear_one(self): if self.widgets: self.remove(self.widgets[0]) def add(self, iconname, message): self.place(relx=1, rely=1, y=-20, anchor="se") iconname = self.tk.call("load_image", "std_" + iconname) close = self.tk.call("load_image", "close", "notification-close") if len(self.widgets) > 10: self.remove(self.widgets[0]) if self.cache: frame, icon, text, button, discard = self.cache.pop() icon.configure(image=iconname) text.configure(text=message) widgets = frame, icon, text, button, iconname else: frame = Tkinter.Frame(self) icon = Tkinter.Label(frame, image=iconname) text = Tkinter.Label(frame, text=message, wraplength=300, justify="left") button = Tkinter.Button(frame, image=close) widgets = frame, icon, text, button, iconname text.pack(side="left") icon.pack(side="left") button.pack(side="left") button.configure(command=lambda: self.remove(widgets)) frame.pack(side="top", anchor="e") self.widgets.append(widgets) def remove(self, widgets): self.widgets.remove(widgets) if len(self.cache) < 10: widgets[0].pack_forget() self.cache.append(widgets) else: widgets[0].destroy() if len(self.widgets) == 0: self.place_forget() def soft_limits(): def fudge(x): if abs(x) > 1e30: return 0 return x ax = s.axis return ( to_internal_units([fudge(ax[i]['min_position_limit']) for i in range(3)]), to_internal_units([fudge(ax[i]['max_position_limit']) for i in range(3)])) class MyOpengl(GlCanonDraw, Opengl): def __init__(self, *args, **kw): self.after_id = None self.motion_after = None self.perspective = False Opengl.__init__(self, *args, **kw) GlCanonDraw.__init__(self, s, None) self.bind('', self.select_prime, add=True) self.bind('', self.select_fire, add=True) self.bind('', self.select_cancel, add=True) self.highlight_line = None self.select_event = None self.select_buffer_size = 100 self.select_primed = None self.last_position = None self.last_homed = None self.last_origin = None self.last_rotation_xy = None self.last_tool = None self.last_limits = None self.set_eyepoint(5.) self.get_resources() self.realize() def getRotateMode(self): return vars.rotate_mode.get() def get_font_info(self): return coordinate_charwidth, coordinate_linespace, fontbase def get_resources(self): self.colors = dict(GlCanonDraw.colors) for c in self.colors.keys(): if isinstance(c, tuple): c, d = c elif c.endswith("_alpha"): d = "Alpha" else: d = "Foreground" option_value = self.option_get(c, d) if option_value: if d == "Alpha": self.colors[c] = float(option_value) else: self.colors[c] = parse_color(option_value) x = float(self.option_get("tool_light_x", "Float")) y = float(self.option_get("tool_light_y", "Float")) z = float(self.option_get("tool_light_z", "Float")) dist = (x**2 + y**2 + z**2) ** .5 self.light_position = (x/dist, y/dist, z/dist, 0) def select_prime(self, event): self.select_primed = event def select_cancel(self, event): if self.select_primed and (event.x != self.select_primed.x or event.y != self.select_primed.y): self.select_primed = None def select_fire(self, event): if self.select_primed: self.queue_select(event) def queue_select(self, event): self.select_event = event self.tkRedraw() def deselect(self, event): self.set_highlight_line(None) def select(self, event): GlCanonDraw.select(self, event.x, event.y) def get_joints_mode(self): return joints_mode() def get_current_tool(self): return current_tool def is_lathe(self): return lathe def get_show_commanded(self): return vars.display_type.get() def get_show_rapids(self): return vars.show_rapids.get() def get_geometry(self): return geometry def is_foam(self): return foam def get_num_joints(self): return num_joints def get_program_alpha(self): return vars.program_alpha.get() def get_a_axis_wrapped(self): return a_axis_wrapped def get_b_axis_wrapped(self): return b_axis_wrapped def get_c_axis_wrapped(self): return c_axis_wrapped def set_current_line(self, line): if line == vars.running_line.get(): return t.tag_remove("executing", "0.0", "end") if line is not None and line > 0: vupdate(vars.running_line, line) if vars.highlight_line.get() <= 0: t.see("%d.0" % (line+2)) t.see("%d.0" % line) t.tag_add("executing", "%d.0" % line, "%d.end" % line) else: vupdate(vars.running_line, 0) def get_highlight_line(self): return vars.highlight_line.get() def set_highlight_line(self, line): if line == self.get_highlight_line(): return GlCanonDraw.set_highlight_line(self, line) t.tag_remove("sel", "0.0", "end") if line is not None and line > 0: t.see("%d.0" % (line+2)) t.see("%d.0" % line) t.tag_add("sel", "%d.0" % line, "%d.end" % line) vupdate(vars.highlight_line, line) else: vupdate(vars.highlight_line, -1) def tkRedraw(self, *dummy): if self.after_id: # May need to upgrade to an instant redraw self.after_cancel(self.after_id) self.after_id = self.after_idle(self.actual_tkRedraw) def redraw_soon(self, *dummy): if self.after_id: return self.after_id = self.after(50, self.actual_tkRedraw) def tkRedraw_perspective(self, *dummy): """Cause the opengl widget to redraw itself.""" self.redraw_perspective() def tkRedraw_ortho(self, *dummy): """Cause the opengl widget to redraw itself.""" self.redraw_ortho() def startRotate(self, event): if lathe: return return Opengl.startRotate(self, event) def tkAutoSpin(self, event): if lathe: return return Opengl.tkAutoSpin(self, event) def tkRotate(self, event): if lathe: return Opengl.tkRotate(self, event) self.perspective = True widgets.view_z.configure(relief="link") widgets.view_z2.configure(relief="link") widgets.view_x.configure(relief="link") widgets.view_y.configure(relief="link") widgets.view_p.configure(relief="link") vars.view_type.set(0) def tkTranslateOrRotate(self, event): if self.getRotateMode(): self.tkRotate(event) else: self.tkTranslate(event) def tkRotateOrTranslate(self, event): if self.getRotateMode(): self.tkTranslate(event) else: self.tkRotate(event) def actual_tkRedraw(self, *dummy): self.after_id = None if self.perspective: self.tkRedraw_perspective() else: self.tkRedraw_ortho() def get_show_program(self): return vars.show_program.get() def get_show_offsets(self): return vars.show_offsets.get() def get_show_extents(self): return vars.show_extents.get() def get_grid_size(self): return vars.grid_size.get() def get_show_metric(self): return vars.metric.get() def get_show_live_plot(self): return vars.show_live_plot.get() def get_show_machine_speed(self): return vars.show_machine_speed.get() def get_show_distance_to_go(self): return vars.show_distance_to_go.get() def get_view(self): x,y,z,p = 0,1,2,3 if str(widgets.view_x['relief']) == "sunken": view = x elif str(widgets.view_y['relief']) == "sunken": view = y elif (str(widgets.view_z['relief']) == "sunken" or str(widgets.view_z2['relief']) == "sunken"): view = z else: view = p return view def get_show_relative(self): return vars.coord_type.get() def get_show_limits(self): return vars.show_machine_limits.get() def get_show_tool(self): return vars.show_tool.get() def redraw(self): if not self.winfo_viewable(): return self.redraw_dro() if self.select_event: self.select(self.select_event) self.select_event = None GlCanonDraw.redraw(self) def redraw_dro(self): self.stat.poll() limit, homed, posstrs, droposstrs = self.posstrs() text = widgets.numbers_text font = "Courier 10 pitch" if not hasattr(self, 'font_width'): self.font_width = text.tk.call( "font", "measure", (font, -100, "bold"), "0") self.font_vertspace = text.tk.call( "font", "metrics", (font, -100, "bold"), "-linespace") - 100 self.last_font = None font_width = self.font_width font_vertspace = self.font_vertspace text.delete("0.0", "end") t = droposstrs[:] i = 0 for ts in t: if i < len(homed) and homed[i]: t[i] += "*" else: t[i] += " " if i < len(homed) and limit[i]: t[i] += "!" # !!!1! else: t[i] += " " i+=1 text.insert("end", "\n".join(t)) window_height = text.winfo_height() window_width = text.winfo_width() dro_lines = len(droposstrs) dro_width = len(droposstrs[0]) + 3 # pixels of height required, for "100 pixel" font req_height = dro_lines * 100 + (dro_lines + 1) * font_vertspace # pixels of width required, for "100 pixel" font req_width = dro_width * font_width height_ratio = float(window_height) / req_height width_ratio = float(window_width) / req_width ratio = min(height_ratio, width_ratio) new_font = -int(100*ratio) if new_font != self.last_font: text.configure(font=(font, new_font, "bold")) self.last_font = new_font def init(): glDrawBuffer(GL_BACK) glDisable(GL_CULL_FACE) glLineStipple(2, 0x5555) glDisable(GL_LIGHTING) glClearColor(0,0,0,0) glPixelStorei(GL_UNPACK_ALIGNMENT, 1) def toggle_perspective(e): o.perspective = not o.perspective o.tkRedraw() def select_line(event): i = t.index("@%d,%d" % (event.x, event.y)) i = int(i.split('.')[0]) o.set_highlight_line(i) o.tkRedraw() return "break" def select_prev(event): if o.highlight_line is None: i = o.last_line else: i = max(1, o.highlight_line - 1) o.set_highlight_line(i) o.tkRedraw() def select_next(event): if o.highlight_line is None: i = 1 else: i = min(o.last_line, o.highlight_line + 1) o.set_highlight_line(i) o.tkRedraw() def scroll_up(event): t.yview_scroll(-2, "units") def scroll_down(event): t.yview_scroll(2, "units") current_tool = None def vupdate(var, val): try: if var.get() == val: return except ValueError: pass var.set(val) class LivePlotter: def __init__(self, window): self.win = window window.live_plot_size = 0 self.after = None self.error_after = None self.running = BooleanVar(window) self.running.set(False) self.lastpts = -1 self.last_speed = -1 self.last_limit = None self.last_motion_mode = None self.last_joint_position = None self.notifications_clear = False self.notifications_clear_info = False self.notifications_clear_error = False def start(self): if self.running.get(): return if not os.path.exists(linuxcnc.nmlfile): return False try: self.stat = linuxcnc.stat() except linuxcnc.error: return False self.current_task_mode = self.stat.task_mode def C(s): a = o.colors[s + "_alpha"] s = o.colors[s] return [int(x * 255) for x in s + (a,)] self.logger = linuxcnc.positionlogger(linuxcnc.stat(), C('backplotjog'), C('backplottraverse'), C('backplotfeed'), C('backplotarc'), C('backplottoolchange'), C('backplotprobing'), geometry, foam ) o.after_idle(lambda: thread.start_new_thread(self.logger.start, (.01,))) global feedrate_blackout, rapidrate_blackout, spindlerate_blackout, maxvel_blackout feedrate_blackout=rapidrate_blackout=spindlerate_blackout=maxvel_blackout=time.time()+1 self.running.set(True) def stop(self): if not self.running.get(): return if hasattr(self, 'stat'): del self.stat if self.after is not None: self.win.after_cancel(self.after) self.after = None if self.error_after is not None: self.win.after_cancel(self.error_after) self.error_after = None self.logger.stop() self.running.set(True) def error_task(self): error = e.poll() while error: kind, text = error if kind in (linuxcnc.NML_ERROR, linuxcnc.OPERATOR_ERROR): icon = "error" else: icon = "info" notifications.add(icon, text) error = e.poll() self.error_after = self.win.after(200, self.error_task) def update(self): if not self.running.get(): return try: self.stat.poll() except linuxcnc.error, detail: print "error", detail del self.stat return if (self.stat.task_mode != self.current_task_mode): self.current_task_mode = self.stat.task_mode if (self.current_task_mode == linuxcnc.MODE_MANUAL): root_window.tk.eval(pane_top + ".tabs raise manual") if (self.current_task_mode == linuxcnc.MODE_MDI): root_window.tk.eval(pane_top + ".tabs raise mdi") if (self.current_task_mode == linuxcnc.MODE_AUTO): # not sure if anything needs to be done for this pass self.after = self.win.after(update_ms, self.update) self.win.set_current_line(self.stat.id or self.stat.motion_line) speed = self.stat.current_vel limits = soft_limits() if (self.logger.npts != self.lastpts or limits != o.last_limits or self.stat.actual_position != o.last_position or self.stat.joint_actual_position != o.last_joint_position or self.stat.homed != o.last_homed or self.stat.g5x_offset != o.last_g5x_offset or self.stat.g92_offset != o.last_g92_offset or self.stat.g5x_index != o.last_g5x_index or self.stat.rotation_xy != o.last_rotation_xy or self.stat.limit != o.last_limit or self.stat.tool_table[0] != o.last_tool or self.stat.motion_mode != o.last_motion_mode or abs(speed - self.last_speed) > .01): o.redraw_soon() o.last_limits = limits o.last_limit = self.stat.limit o.last_homed = self.stat.homed o.last_position = self.stat.actual_position o.last_g5x_offset = self.stat.g5x_offset o.last_g92_offset = self.stat.g92_offset o.last_g5x_index = self.stat.g5x_index o.last_rotation_xy = self.stat.rotation_xy o.last_motion_mode = self.stat.motion_mode o.last_tool = self.stat.tool_table[0] o.last_joint_position = self.stat.joint_actual_position self.last_speed = speed self.lastpts = self.logger.npts root_window.update_idletasks() vupdate(vars.exec_state, self.stat.exec_state) vupdate(vars.interp_state, self.stat.interp_state) vupdate(vars.queued_mdi_commands, self.stat.queued_mdi_commands) if hal_present == 1 : notifications_clear = comp["notifications-clear"] if self.notifications_clear != notifications_clear: self.notifications_clear = notifications_clear if self.notifications_clear: notifications.clear() notifications_clear_info = comp["notifications-clear-info"] if self.notifications_clear_info != notifications_clear_info: self.notifications_clear_info = notifications_clear_info if self.notifications_clear_info: notifications.clear("info") notifications_clear_error = comp["notifications-clear-error"] if self.notifications_clear_error != notifications_clear_error: self.notifications_clear_error = notifications_clear_error if self.notifications_clear_error: notifications.clear("error") vupdate(vars.task_mode, self.stat.task_mode) vupdate(vars.task_state, self.stat.task_state) vupdate(vars.task_paused, self.stat.task_paused) vupdate(vars.taskfile, self.stat.file) vupdate(vars.interp_pause, self.stat.paused) vupdate(vars.mist, self.stat.mist) vupdate(vars.flood, self.stat.flood) vupdate(vars.brake, self.stat.spindle_brake) vupdate(vars.spindledir, self.stat.spindle_direction) vupdate(vars.motion_mode, self.stat.motion_mode) vupdate(vars.optional_stop, self.stat.optional_stop) vupdate(vars.block_delete, self.stat.block_delete) if time.time() > spindlerate_blackout: vupdate(vars.spindlerate, int(100 * self.stat.spindlerate + .5)) if time.time() > feedrate_blackout: vupdate(vars.feedrate, int(100 * self.stat.feedrate + .5)) if time.time() > rapidrate_blackout: vupdate(vars.rapidrate, int(100 * self.stat.rapidrate + .5)) if time.time() > maxvel_blackout: m = to_internal_linear_unit(self.stat.max_velocity) if vars.metric.get(): m = m * 25.4 vupdate(vars.maxvel_speed, float(int(600 * m)/10.0)) root_window.tk.call("update_maxvel_slider") vupdate(vars.override_limits, self.stat.axis[0]['override_limits']) on_any_limit = 0 for i, l in enumerate(self.stat.limit): if self.stat.axis_mask & (1<", "break") root_window.tk.call("pack", ".info.progress", "-side", "left", "-fill", "both", "-expand", "1") root_window.tk.call(".info.progress", "create", "rectangle", (-10, -10, -10, -10), "-fill", "blue", "-outline", "blue") root_window.update_idletasks() root_window.tk.call("focus", "-force", ".info.progress") root_window.tk.call("patient_grab", ".info.progress") def update(self, count, force=0): if force or count - self.lastcount > 400: fraction = (self.phase + count * 1. / self.total) / self.num_phases self.lastcount = count try: width = int(t.tk.call("winfo", "width", ".info.progress")) except Tkinter.TclError, detail: print detail return height = int(t.tk.call("winfo", "height", ".info.progress")) t.tk.call(".info.progress", "coords", "1", (0, 0, int(fraction * width), height)) t.tk.call("update", "idletasks") def nextphase(self, total): self.phase += 1 self.total = total or 1 self.lastcount = -100 self.update(0, True) def done(self): root_window.tk.call("destroy", ".info.progress") root_window.tk.call("grab", "release", ".info.progress") root_window.tk.call("focus", self.old_focus) root_window.configure(cursor="") root_window.tk.call(".menu", "configure", "-cursor", "") t.configure(cursor="xterm") def __del__(self): if root_window.tk.call("winfo", "exists", ".info.progress"): self.done() def set_text(self, text): if self.text is None: self.text = root_window.tk.call(".info.progress", "create", "text", (1, 1), "-text", text, "-anchor", "nw") else: root_window.tk.call(".info.progress", "itemconfigure", text, "-text", text) class AxisCanon(GLCanon, StatMixin): def __init__(self, widget, text, linecount, progress, arcdivision): GLCanon.__init__(self, widget.colors, geometry, foam) StatMixin.__init__(self, s, random_toolchanger) self.text = text self.linecount = linecount self.progress = progress self.aborted = False self.arcdivision = arcdivision def change_tool(self, pocket): GLCanon.change_tool(self, pocket) StatMixin.change_tool(self, pocket) def is_lathe(self): return lathe def do_cancel(self, event): self.aborted = True def check_abort(self): root_window.update() if self.aborted: raise KeyboardInterrupt def next_line(self, st): GLCanon.next_line(self, st) self.progress.update(self.lineno) if self.notify: notifications.add("info",self.notify_message) self.notify = 0 progress_re = re.compile("^FILTER_PROGRESS=(\\d*)$") def filter_program(program_filter, infilename, outfilename): import subprocess outfile = open(outfilename, "w") infilename_q = infilename.replace("'", "'\\''") env = dict(os.environ) env['AXIS_PROGRESS_BAR'] = '1' p = subprocess.Popen(["sh", "-c", "%s '%s'" % (program_filter, infilename_q)], stdin=subprocess.PIPE, stdout=outfile, stderr=subprocess.PIPE, env=env) p.stdin.close() # No input for you progress = Progress(1, 100) progress.set_text(_("Filtering...")) stderr_text = [] try: while p.poll() is None: # XXX add checking for abort t.update() r,w,x = select.select([p.stderr], [], [], 0.100) if r: stderr_line = p.stderr.readline() m = progress_re.match(stderr_line) if m: progress.update(int(m.group(1)), 1) else: stderr_text.append(stderr_line) sys.stderr.write(stderr_line) # .. might be something left on stderr for line in p.stderr: m = progress_re.match(line) if not m: stderr_text.append(line) sys.stderr.write(line) return p.returncode, "".join(stderr_text) finally: progress.done() def get_filter(filename): ext = os.path.splitext(filename)[1] if ext: return inifile.find("FILTER", ext[1:]) else: return None def update_recent_menu(): recent = ap.getpref('recentfiles', [], repr) root_window.tk.call("update_recent", *recent) def add_recent_file(f): recent = ap.getpref('recentfiles', [], repr) if f in recent: recent.remove(f) recent.insert(0, f) recent = recent[:10] ap.putpref('recentfiles', recent, repr) update_recent_menu() def cancel_open(event=None): if o.canon is not None: o.canon.aborted = True loaded_file = None def open_file_guts(f, filtered=False, addrecent=True): if addrecent: add_recent_file(f) if not filtered: global loaded_file loaded_file = f program_filter = get_filter(f) if program_filter: tempfile = os.path.join(tempdir, os.path.basename(f)) exitcode, stderr = filter_program(program_filter, f, tempfile) if exitcode: root_window.tk.call("nf_dialog", (".error", "-ext", stderr), _("Filter failed"), _("The program %(program)r exited with code %(code)d. " "Any error messages it produced are shown below:") % {'program': program_filter, 'code': exitcode}, "error",0,_("OK")) return return open_file_guts(tempfile, True, False) set_first_line(0) t0 = time.time() canon = None o.deselect(None) # remove highlight line from last program try: # be sure to switch modes to cause an interp synch, which # writes out the var file. there was a reset here, and that # causes a var file write, but nukes important settings like # TLO. ensure_mode(linuxcnc.MODE_MDI) c.wait_complete() ensure_mode(linuxcnc.MODE_AUTO) c.wait_complete() c.program_open(f) lines = open(f).readlines() progress = Progress(2, len(lines)) t.configure(state="normal") t.tk.call("delete_all", t) code = [] i = 0 for i, l in enumerate(lines): l = l.expandtabs().replace("\r", "") #t.insert("end", "%6d: " % (i+1), "lineno", l) code.extend(["%6d: " % (i+1), "lineno", l, ""]) if i % 1000 == 0: t.insert("end", *code) del code[:] progress.update(i) if code: t.insert("end", *code) progress.nextphase(len(lines)) f = os.path.abspath(f) o.canon = canon = AxisCanon(o, widgets.text, i, progress, arcdivision) root_window.bind_class(".info.progress", "", cancel_open) parameter = inifile.find("RS274NGC", "PARAMETER_FILE") temp_parameter = os.path.join(tempdir, os.path.basename(parameter)) if os.path.exists(parameter): shutil.copy(parameter, temp_parameter) canon.parameter_file = temp_parameter initcode = inifile.find("EMC", "RS274NGC_STARTUP_CODE") or "" if initcode == "": initcode = inifile.find("RS274NGC", "RS274NGC_STARTUP_CODE") or "" if not interpname: unitcode = "G%d" % (20 + (s.linear_units == 1)) else: unitcode = '' try: result, seq = o.load_preview(f, canon, unitcode, initcode, interpname) except KeyboardInterrupt: result, seq = 0, 0 # According to the documentation, MIN_ERROR is the largest value that is # not an error. Crazy though that sounds... if result > gcode.MIN_ERROR: error_str = _(gcode.strerror(result)) root_window.tk.call("nf_dialog", ".error", _("G-Code error in %s") % os.path.basename(f), _("Near line %(seq)d of %(f)s:\n%(error_str)s") % {'seq': seq, 'f': f, 'error_str': error_str}, "error",0,_("OK")) t.configure(state="disabled") o.lp.set_depth(from_internal_linear_unit(o.get_foam_z()), from_internal_linear_unit(o.get_foam_w())) except Exception, e: notifications.add("error", str(e)) finally: # Before unbusying, I update again, so that any keystroke events # that reached the program while it was busy are sent to the # label, not to another window in the application. If this # update call is removed, the events are only handled after that # widget is destroyed and focus has passed to some other widget, # which will handle the keystrokes instead, leading to the # R-while-loading bug. #print "load_time", time.time() - t0 root_window.update() root_window.tk.call("destroy", ".info.progress") root_window.tk.call("grab", "release", ".info.progress") if canon: canon.progress = DummyProgress() try: progress.done() except UnboundLocalError: pass o.tkRedraw() root_window.tk.call("set_mode_from_tab") tabs_mdi = str(root_window.tk.call("set", "_tabs_mdi")) tabs_manual = str(root_window.tk.call("set", "_tabs_manual")) tabs_preview = str(root_window.tk.call("set", "_tabs_preview")) tabs_numbers = str(root_window.tk.call("set", "_tabs_numbers")) pane_top = str(root_window.tk.call("set", "pane_top")) pane_bottom = str(root_window.tk.call("set", "pane_bottom")) widgets = nf.Widgets(root_window, ("help_window", Toplevel, ".keys"), ("about_window", Toplevel, ".about"), ("text", Text, pane_bottom + ".t.text"), ("preview_frame", Frame, tabs_preview), ("numbers_text", Text, tabs_numbers + ".text"), ("tabs", bwidget.NoteBook, pane_top + ".tabs"), ("right", bwidget.NoteBook, pane_top + ".right"), ("mdi_history", Listbox, tabs_mdi + ".history"), ("mdi_command", Entry, tabs_mdi + ".command"), ("code_text", Text, tabs_mdi + ".gcodes"), ("axes", Radiobutton, tabs_manual + ".axes"), ("axis_x", Radiobutton, tabs_manual + ".axes.axisx"), ("axis_y", Radiobutton, tabs_manual + ".axes.axisy"), ("axis_z", Radiobutton, tabs_manual + ".axes.axisz"), ("axis_a", Radiobutton, tabs_manual + ".axes.axisa"), ("axis_b", Radiobutton, tabs_manual + ".axes.axisb"), ("axis_c", Radiobutton, tabs_manual + ".axes.axisc"), ("axis_u", Radiobutton, tabs_manual + ".axes.axisu"), ("axis_v", Radiobutton, tabs_manual + ".axes.axisv"), ("axis_w", Radiobutton, tabs_manual + ".axes.axisw"), ("joints", Radiobutton, tabs_manual + ".joints"), ("joint_0", Radiobutton, tabs_manual + ".joints.joint0"), ("joint_1", Radiobutton, tabs_manual + ".joints.joint1"), ("joint_2", Radiobutton, tabs_manual + ".joints.joint2"), ("joint_3", Radiobutton, tabs_manual + ".joints.joint3"), ("joint_4", Radiobutton, tabs_manual + ".joints.joint4"), ("joint_5", Radiobutton, tabs_manual + ".joints.joint5"), ("joint_6", Radiobutton, tabs_manual + ".joints.joint6"), ("joint_7", Radiobutton, tabs_manual + ".joints.joint7"), ("joint_8", Radiobutton, tabs_manual + ".joints.joint8"), ("joint_9", Radiobutton, tabs_manual + ".joints.joint9"), ("jogincr", Entry, tabs_manual + ".jogf.jog.jogincr"), ("override", Checkbutton, tabs_manual + ".jogf.override"), ("ajogspeed", Entry, pane_top + ".ajogspeed"), ("lubel", Label, tabs_manual + ".coolant"), ("flood", Checkbutton, tabs_manual + ".flood"), ("mist", Checkbutton, tabs_manual + ".mist"), ("brake", Checkbutton, tabs_manual + ".spindlef.brake"), ("spindlel", Label, tabs_manual + ".spindlel"), ("spindlef", Frame, tabs_manual + ".spindlef"), ("spindle_ccw", Radiobutton, tabs_manual + ".spindlef.ccw"), ("spindle_stop", Radiobutton, tabs_manual + ".spindlef.stop"), ("spindle_cw", Radiobutton, tabs_manual + ".spindlef.cw"), ("spindle_minus", Button, tabs_manual + ".spindlef.spindleminus"), ("spindle_plus", Button, tabs_manual + ".spindlef.spindleplus"), ("view_z", Button, ".toolbar.view_z"), ("view_z2", Button, ".toolbar.view_z2"), ("view_x", Button, ".toolbar.view_x"), ("view_y", Button, ".toolbar.view_y"), ("view_p", Button, ".toolbar.view_p"), ("rotate", Button, ".toolbar.rotate"), ("feedoverride", Scale, pane_top + ".feedoverride.foscale"), ("rapidoverride", Scale, pane_top + ".rapidoverride.foscale"), ("spinoverride", Scale, pane_top + ".spinoverride.foscale"), ("spinoverridef", Scale, pane_top + ".spinoverride"), ("menu_view", Menu, ".menu.view"), ("menu_grid", Menu, ".menu.view.grid"), ("menu_file", Menu, ".menu.file"), ("menu_machine", Menu, ".menu.machine"), ("menu_touchoff", Menu, ".menu.machine.touchoff"), ("homebutton", Button, tabs_manual + ".jogf.zerohome.home"), ("homemenu", Menu, ".menu.machine.home"), ("unhomemenu", Menu, ".menu.machine.unhome") ) def activate_axis(i, force=0): if not force and not manual_ok(): return if joints_mode(): if i >= num_joints: return axis = getattr(widgets, "joint_%d" % i) else: if not s.axis_mask & (1< 0: t.tag_add("ignored", "0.0", "%d.end" % (lineno-1)) def parse_increment(jogincr): if jogincr.endswith("mm"): scale = from_internal_linear_unit(1/25.4) elif jogincr.endswith("cm"): scale = from_internal_linear_unit(10/25.4) elif jogincr.endswith("um"): scale = from_internal_linear_unit(.001/25.4) elif jogincr.endswith("in") or jogincr.endswith("inch"): scale = from_internal_linear_unit(1.) elif jogincr.endswith("mil"): scale = from_internal_linear_unit(.001) else: scale = 1 jogincr = jogincr.rstrip(" inchmuil") if "/" in jogincr: p, q = jogincr.split("/") jogincr = float(p) / float(q) else: jogincr = float(jogincr) return jogincr * scale def set_hal_jogincrement(): if not 'comp' in globals(): return # this is called once during startup before comp exists jogincr = widgets.jogincr.get() if jogincr == _("Continuous"): distance = 0 else: distance = parse_increment(jogincr) comp['jog.increment'] = distance def jogspeed_listbox_change(dummy, value): global jogincr_index_last # pdb.set_trace() # FJ: curselection is not always up to date here, so # do a linear search by hand iterator = iter(root_window.call(widgets.jogincr._w, "list", "get", "0", "end")) idx = 0 cursel = -1 for i in iterator: if i == unicode(value, 'utf-8'): cursel= idx break idx += 1 if cursel > 0: jogincr_index_last= cursel set_hal_jogincrement() def jogspeed_continuous(): root_window.call(widgets.jogincr._w, "select", 0) def jogspeed_incremental(dir=1): global jogincr_index_last jogincr_size = int(root_window.call(widgets.jogincr._w, "list", "size")) # pdb.set_trace() cursel = root_window.call(widgets.jogincr._w, "curselection") if cursel == "": cursel = 0 else: cursel = int(cursel) if dir == 1: if cursel > 0: # If it was "Continous" just before, then don't change last jog increment! jogincr_index_last += 1 if jogincr_index_last >= jogincr_size: jogincr_index_last = jogincr_size - 1 else: if cursel > 0: jogincr_index_last -= 1 if jogincr_index_last < 1: jogincr_index_last = 1 root_window.call(widgets.jogincr._w, "select", jogincr_index_last) set_hal_jogincrement() class SelectionHandler: def __init__(self, win, **kw): self.kw = kw self.win = win self.win.selection_handle(self.handler, *kw) self.value = "" def set_value(self, value): self.win.selection_own(**self.kw) self.value = value def handler(self, offset, maxchars): offset = int(offset) maxchars = int(maxchars) return self.value[offset:offset+maxchars] selection = SelectionHandler(root_window) class DummyCanon: def comment(*args): pass def next_line(*args): pass def set_g5x_offset(*args): pass def set_g92_offset(*args): pass def set_xy_rotation(*args): pass def get_external_angular_units(self): return 1.0 def get_external_length_units(self): return 1.0 def set_plane(*args): pass def get_axis_mask(self): return 7 def get_tool(self, tool): return tool, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0 def set_feed_rate(self, rate): pass def user_defined_function(self, m, p, q): self.number = p def parse_gcode_expression(e): f = os.path.devnull canon = DummyCanon() parameter = inifile.find("RS274NGC", "PARAMETER_FILE") temp_parameter = os.path.join(tempdir, os.path.basename(parameter)) shutil.copy(parameter, temp_parameter) canon.parameter_file = temp_parameter result, seq = gcode.parse("", canon, "M199 P["+e+"]", "M2") if result > gcode.MIN_ERROR: return False, gcode.strerror(result) return True, canon.number class _prompt_areyousure: """ Prompt for a question, user can enter yes or no """ def __init__(self, title, text): t = self.t = Toplevel(root_window, padx=7, pady=7) t.wm_title(title) t.wm_transient(root_window) t.wm_resizable(0, 0) self.status=False m = Message(t, text=text, aspect=500, anchor="w", justify="left") self.w = w = StringVar(t) l = Tkinter.Message(t, textvariable=w, justify="left", anchor="w", aspect=500) self.buttons = f = Tkinter.Frame(t) self.ok = Tkinter.Button(f, text=_("Ok"), command=self.do_ok, width=10,height=1,padx=0,pady=.25, default="active") self.cancel = Tkinter.Button(f, text=_("Cancel"), command=self.do_cancel, width=10,height=1,padx=0,pady=.25, default="normal") t.wm_protocol("WM_DELETE_WINDOW", self.cancel.invoke) t.bind("", lambda event: (self.ok.flash(), self.ok.invoke())) t.bind("", lambda event: (self.ok.flash(), self.ok.invoke())) t.bind("", lambda event: (self.ok.flash(), self.ok.invoke())) t.bind("", lambda event: (self.cancel.flash(), self.cancel.invoke())) m.pack(side="top", anchor="w") l.pack(side="top", anchor="w", fill="x", expand=1) f.pack(side="bottom", anchor="e") self.ok.pack(side="left", padx=3, pady=3) self.cancel.pack(side="left", padx=3, pady=3) def do_ok(self): self.status=True self.t.destroy() def do_cancel(self): self.status=False self.t.destroy() def result(self): return self.status def run(self): self.t.grab_set() self.t.wait_window() try: self.t.destroy() except Tkinter.TclError: pass return self.result() def prompt_areyousure(title, text): t = _prompt_areyousure(title, text) return t.run() class _prompt_float: """ Prompt for a g-code floating point expression """ def __init__(self, title, text, default, unit_str=''): self.unit_str = unit_str t = self.t = Toplevel(root_window, padx=7, pady=7) t.wm_title(title) t.wm_transient(root_window) t.wm_resizable(0, 0) self.m = m = Message(t, text=text, aspect=500, anchor="w", justify="left") self.v = v = StringVar(t) self.vv = vv = DoubleVar(t) self.u = u = BooleanVar(t) self.w = w = StringVar(t) l = Tkinter.Message(t, textvariable=w, justify="left", anchor="w", aspect=500) v.set(default) self.e = e = Entry(t, textvariable=v) self.buttons = f = Tkinter.Frame(t) self.ok = Tkinter.Button(f, text=_("OK"), command=self.do_ok, width=10,height=1,padx=0,pady=.25, default="active") self.cancel = Tkinter.Button(f, text=_("Cancel"), command=self.do_cancel, width=10,height=1,padx=0,pady=.25, default="normal") v.trace("w", self.check_valid) t.wm_protocol("WM_DELETE_WINDOW", self.cancel.invoke) t.bind("", lambda event: (self.ok.flash(), self.ok.invoke())) t.bind("", lambda event: (self.ok.flash(), self.ok.invoke())) t.bind("", lambda event: (self.cancel.flash(), self.cancel.invoke())) m.pack(side="top", anchor="w") e.pack(side="top", anchor="e") l.pack(side="top", anchor="w", fill="x", expand=1) f.pack(side="bottom", anchor="e") self.ok.pack(side="left", padx=3, pady=3) self.cancel.pack(side="left", padx=3, pady=3) def set_text(self, text): self.m.configure(text=text) def do_ok(self): self.u.set(True) self.t.destroy() def do_cancel(self): self.u.set(False) self.t.destroy() def check_valid(self, *args): v = self.v.get() st = 0 ok = 1 if "#" in v: ok = 0 self.w.set("Variables may not be used here") if ok: for ch in v: if ch == "[": st += 1 elif ch == "]": st -= 1 if st < 0: ok = 0 self.w.set("Right bracket without matching left bracket") break if st != 0: self.w.set("Left bracket without matching right bracket") ok = 0 if ok: ok, value = parse_gcode_expression(v) if ok: self.w.set("= %f%s" % (value, self.unit_str)) self.vv.set(value) else: self.w.set(value) if ok: self.ok.configure(state="normal") else: self.ok.configure(state="disabled") def do_focus(self): if not self.e.winfo_viewable(): self._after = self.t.after(10, self.do_focus) else: self.e.focus() self.e.selection_range(0, "end") self._after = None def result(self): if self.u.get(): return self.vv.get() return None def run(self): self.t.grab_set() self._after = self.t.after_idle(self.do_focus) self.t.wait_window() if self._after is not None: self.t.after_cancel(self._after) try: self.t.destroy() except Tkinter.TclError: pass return self.result() def prompt_float(title, text, default, unit_str): t = _prompt_float(title, text, default, unit_str) return t.run() all_systems = ['P1 G54', 'P2 G55', 'P3 G56', 'P4 G57', 'P5 G58', 'P6 G59', 'P7 G59.1', 'P8 G59.2', 'P9 G59.3', _('T Tool Table')] class _prompt_touchoff(_prompt_float): def __init__(self, title, text_pattern, default, tool_only, defaultsystem): systems = all_systems[:] if not tool_only: del systems[-1] linear_axis = vars.current_axis.get() in "xyzuvw" if linear_axis: if vars.metric.get(): unit_str = " " + _("mm") else: unit_str = " " + _("in") if lathe and vars.current_axis.get() == "x": if 80 in s.gcodes: unit_str += _(" radius") else: unit_str += _(" diameter") else: unit_str = _(u"\xb0") self.text_pattern = text_pattern text = text_pattern % self.workpiece_or_fixture(defaultsystem) _prompt_float.__init__(self, title, text, default, unit_str) t = self.t f = Frame(t) self.c = c = StringVar(t) c.set(defaultsystem) c.trace_variable("w", self.change_system) if not tool_only: l = Label(f, text=_("Coordinate System:")) mb = OptionMenu(f, c, *systems) mb.tk.call("size_menubutton_to_entries", mb) mb.configure(takefocus=1) l.pack(side="left") mb.pack(side="left") f.pack(side="top") self.buttons.tkraise() if not tool_only: for i in [1,2,3,4,5,6,7,8,9]: t.bind("" % i, lambda event, system=systems[i-1]: c.set(system)) if tool_only: if current_tool.id > 0: t.bind("", lambda event: c.set(systems[9])) t.bind("", lambda event: c.set(systems[9])) def workpiece_or_fixture(self, s): if s.startswith('T') and vars.tto_g11.get(): return _("fixture") return _("workpiece") def change_system(self, *args): system = self.c.get() text = self.text_pattern % self.workpiece_or_fixture(system) self.set_text(text) def result(self): if self.u.get(): return self.v.get(), self.c.get() return None, None def prompt_touchoff(title, text, default, tool_only, system=None): t = _prompt_touchoff(title=title, text_pattern=text, default=default, tool_only=tool_only, defaultsystem=system ) return t.run() property_names = [ ('name', _("Name:")), ('size', _("Size:")), ('tools', _("Tool order:")), ('g0', _("Rapid distance:")), ('g1', _("Feed distance:")), ('g', _("Total distance:")), ('run', _("Run time:")), ('x', _("X bounds:")), ('y', _("Y bounds:")), ('z', _("Z bounds:")), ('a', _("A bounds:")), ('b', _("B bounds:")), ('c', _("C bounds:")) ] def dist((x,y,z),(p,q,r)): return ((x-p)**2 + (y-q)**2 + (z-r)**2) ** .5 # returns units/sec def get_jog_speed(a): if vars.joint_mode.get() or a in (0,1,2,6,7,8): return vars.jog_speed.get()/60. else: return vars.jog_aspeed.get()/60. def get_max_jog_speed(a): if vars.joint_mode.get() or a in (0,1,2,6,7,8): return vars.max_speed.get() else: return vars.max_aspeed.get() def run_warn(): warnings = [] if o.canon: machine_limit_min, machine_limit_max = soft_limits() for i in range(3): # Does not enforce angle limits if not(s.axis_mask & (1< machine_limit_max[i]: warnings.append(_("Program exceeds machine maximum on axis %s") % "XYZABCUVW"[i]) if warnings: text = "\n".join(warnings) return int(root_window.tk.call("nf_dialog", ".error", _("Program exceeds machine limits"), text, "warning", 1, _("Run Anyway"), _("Cancel"))) return 0 def reload_file(refilter=True): if running(): return s.poll() if not loaded_file: root_window.tk.call("set_mode_from_tab") return line = vars.highlight_line.get() o.set_highlight_line(None) if refilter or not get_filter(loaded_file): open_file_guts(loaded_file, False, False) else: tempfile = os.path.join(tempdir, os.path.basename(loaded_file)) open_file_guts(tempfile, True, False) if line: o.set_highlight_line(line) class TclCommands(nf.TclCommands): def next_tab(event=None): current = widgets.right.raise_page() pages = widgets.right.pages() try: idx = pages.index(current) except ValueError: idx = -1 newidx = (idx + 1) % len(pages) widgets.right.raise_page(pages[newidx]) root_window.focus_force() def redraw_soon(event=None): o.redraw_soon() def to_internal_linear_unit(a, b=None): if b is not None: b = float(b) return to_internal_linear_unit(float(a), b) def from_internal_linear_unit(a, b=None): if b is not None: b = float(b) return from_internal_linear_unit(float(a), b) def toggle_tto_g11(event=None): ap.putpref("tto_g11", vars.tto_g11.get()) def toggle_optional_stop(event=None): c.set_optional_stop(vars.optional_stop.get()) ap.putpref("optional_stop", vars.optional_stop.get()) def toggle_block_delete(event=None): c.set_block_delete(vars.block_delete.get()) ap.putpref("block_delete", vars.block_delete.get()) c.wait_complete() ensure_mode(linuxcnc.MODE_MANUAL) s.poll() o.tkRedraw() reload_file(False) def gcode_properties(event=None): props = {} if not loaded_file: props['name'] = _("No file loaded") else: ext = os.path.splitext(loaded_file)[1] program_filter = None if ext: program_filter = inifile.find("FILTER", ext[1:]) name = os.path.basename(loaded_file) if program_filter: props['name'] = _("generated from %s") % name else: props['name'] = name size = os.stat(loaded_file).st_size lines = int(widgets.text.index("end").split(".")[0])-2 props['size'] = _("%(size)s bytes\n%(lines)s gcode lines") % {'size': size, 'lines': lines} if vars.metric.get(): conv = 1 units = _("mm") fmt = "%.3f" else: conv = 1/25.4 units = _("in") fmt = "%.4f" mf = vars.max_speed.get() #print o.canon.traverse[0] g0 = sum(dist(l[1][:3], l[2][:3]) for l in o.canon.traverse) g1 = (sum(dist(l[1][:3], l[2][:3]) for l in o.canon.feed) + sum(dist(l[1][:3], l[2][:3]) for l in o.canon.arcfeed)) gt = (sum(dist(l[1][:3], l[2][:3])/min(mf, l[3]) for l in o.canon.feed) + sum(dist(l[1][:3], l[2][:3])/min(mf, l[3]) for l in o.canon.arcfeed) + sum(dist(l[1][:3], l[2][:3])/mf for l in o.canon.traverse) + o.canon.dwell_time ) props['g0'] = "%f %s".replace("%f", fmt) % (from_internal_linear_unit(g0, conv), units) props['g1'] = "%f %s".replace("%f", fmt) % (from_internal_linear_unit(g1, conv), units) if gt > 120: props['run'] = _("%.1f minutes") % (gt/60) else: props['run'] = _("%d seconds") % (int(gt)) min_extents = from_internal_units(o.canon.min_extents, conv) max_extents = from_internal_units(o.canon.max_extents, conv) for (i, c) in enumerate("xyz"): a = min_extents[i] b = max_extents[i] if a != b: props[c] = _("%(a)f to %(b)f = %(diff)f %(units)s").replace("%f", fmt) % {'a': a, 'b': b, 'diff': b-a, 'units': units} properties(root_window, _("G-Code Properties"), property_names, props) def launch_website(event=None): import webbrowser webbrowser.open("http://www.linuxcnc.org/") def set_spindlerate(newval): global spindlerate_blackout try: value = int(newval) except ValueError: return value = value / 100. c.spindleoverride(value) spindlerate_blackout = time.time() + 1 def set_feedrate(newval): global feedrate_blackout try: value = int(newval) except ValueError: return value = value / 100. c.feedrate(value) feedrate_blackout = time.time() + 1 def set_rapidrate(newval): global rapidrate_blackout try: value = int(newval) except ValueError: return value = value / 100. c.rapidrate(value) rapidrate_blackout = time.time() + 1 def set_maxvel(newval): newval = float(newval) if vars.metric.get(): newval = newval / 25.4 newval = from_internal_linear_unit(newval) global maxvel_blackout c.maxvel(newval / 60.) maxvel_blackout = time.time() + 1 def copy_line(*args): line = -1 if vars.running_line.get() != -1: line = vars.running_line.get() if vars.highlight_line.get() != -1: line = vars.highlight_line.get() if line == -1: return selection.set_value(t.get("%d.8" % line, "%d.end" % line)) def task_run_line(*args): line = vars.highlight_line.get() if line != -1: set_first_line(line) commands.task_run() def reload_tool_table(*args): c.load_tool_table() def program_verify(*args): set_first_line(-1) commands.task_run() def zoomin(event=None): o.zoomin() def zoomout(event=None): o.zoomout() def set_view_x(event=None): widgets.view_z.configure(relief="link") widgets.view_z2.configure(relief="link") widgets.view_x.configure(relief="sunken") widgets.view_y.configure(relief="link") widgets.view_p.configure(relief="link") vars.view_type.set(3) o.set_view_x() def set_view_y(event=None): widgets.view_z.configure(relief="link") widgets.view_z2.configure(relief="link") widgets.view_x.configure(relief="link") widgets.view_y.configure(relief="sunken") widgets.view_p.configure(relief="link") vars.view_type.set(4) o.set_view_y() def set_view_z(event=None): widgets.view_z.configure(relief="sunken") widgets.view_z2.configure(relief="link") widgets.view_x.configure(relief="link") widgets.view_y.configure(relief="link") widgets.view_p.configure(relief="link") vars.view_type.set(1) o.set_view_z() def set_view_z2(event=None): widgets.view_z.configure(relief="link") widgets.view_z2.configure(relief="sunken") widgets.view_x.configure(relief="link") widgets.view_y.configure(relief="link") widgets.view_p.configure(relief="link") vars.view_type.set(2) o.set_view_z2() def set_view_p(event=None): widgets.view_z.configure(relief="link") widgets.view_z2.configure(relief="link") widgets.view_x.configure(relief="link") widgets.view_y.configure(relief="link") widgets.view_p.configure(relief="sunken") vars.view_type.set(5) o.set_view_p() def estop_clicked(event=None): s.poll() if s.task_state == linuxcnc.STATE_ESTOP: c.state(linuxcnc.STATE_ESTOP_RESET) else: c.state(linuxcnc.STATE_ESTOP) def onoff_clicked(event=None): s.poll() if s.task_state == linuxcnc.STATE_ESTOP_RESET: c.state(linuxcnc.STATE_ON) else: c.state(linuxcnc.STATE_OFF) def open_file(*event): if running(): return global open_directory all_extensions = tuple([".ngc"]) for e in extensions: all_extensions = all_extensions + tuple(e[1]) types = ( (_("All machinable files"), all_extensions), (_("rs274ngc files"), ".ngc")) + extensions + \ ((_("All files"), "*"),) f = root_window.tk.call("tk_getOpenFile", "-initialdir", open_directory, "-filetypes", types) if not f: return o.set_highlight_line(None) f = str(f) open_directory = os.path.dirname(f) commands.open_file_name(f) def remote (cmd,arg=""): if cmd == "clear_live_plot": commands.clear_live_plot() return "" if running(): return _("axis cannot accept remote command while running") if cmd == "open_file_name": commands.open_file_name(arg) elif cmd == "send_mdi_command": commands.send_mdi_command(arg) elif cmd == "reload_file": commands.reload_file() elif cmd == "destroy": root_window.tk.call("destroy", ".") return "" def open_file_name(f): open_file_guts(f) if str(widgets.view_x['relief']) == "sunken": commands.set_view_x() elif str(widgets.view_y['relief']) == "sunken": commands.set_view_y() elif str(widgets.view_z['relief']) == "sunken": commands.set_view_z() elif str(widgets.view_z2['relief']) == "sunken": commands.set_view_z2() else: commands.set_view_p() if o.canon is not None: x = (o.canon.min_extents[0] + o.canon.max_extents[0])/2 y = (o.canon.min_extents[1] + o.canon.max_extents[1])/2 z = (o.canon.min_extents[2] + o.canon.max_extents[2])/2 o.set_centerpoint(x, y, z) def open_pipe(f, c): try: os.makedirs(os.path.join(tempdir, "pipe")) except os.error: pass f = os.path.join(tempdir, "pipe", os.path.basename(f)) fi = open(f, "w") fi.write(c) fi.close() commands.open_file_name(f) def reload_file(*event): reload_file() def edit_program(*event): if loaded_file is None: pass else: omode = 0 showname = os.path.basename(loaded_file) if not os.access(loaded_file,os.W_OK): omode = root_window.tk.call( "nf_dialog", ".filenotwritable", _("File not Writable:") + showname, _("This file is not writable\n" "You can Edit-readonly\n\n" "or\n\n" "Save it to your own directory\n" "then open that saved, writable file"), "warning", 0, _("Edit-readonly"), _("Save"), _("Cancel") ) if omode == 1: root_window.tk.call("save_gcode", "my_" + showname) return elif omode == 2: return e = string.split(editor) e.append(loaded_file) e.append("&") root_window.tk.call("exec", *e) def edit_tooltable(*event): if tooltable is None: pass else: e = string.split(tooleditor) e.append(tooltable) e.append("&") root_window.tk.call("exec", *e) def task_run(*event): if run_warn(): return global program_start_line, program_start_line_last program_start_line_last = program_start_line; ensure_mode(linuxcnc.MODE_AUTO) c.auto(linuxcnc.AUTO_RUN, program_start_line) program_start_line = 0 t.tag_remove("ignored", "0.0", "end") o.set_highlight_line(None) def task_step(*event): if s.task_mode != linuxcnc.MODE_AUTO or s.interp_state != linuxcnc.INTERP_IDLE: o.set_highlight_line(None) if run_warn(): return ensure_mode(linuxcnc.MODE_AUTO) c.auto(linuxcnc.AUTO_STEP) def task_pause(*event): if s.task_mode != linuxcnc.MODE_AUTO or s.interp_state not in (linuxcnc.INTERP_READING, linuxcnc.INTERP_WAITING): return ensure_mode(linuxcnc.MODE_AUTO) c.auto(linuxcnc.AUTO_PAUSE) def task_resume(*event): s.poll() if not s.paused: return if s.task_mode not in (linuxcnc.MODE_AUTO, linuxcnc.MODE_MDI): return ensure_mode(linuxcnc.MODE_AUTO, linuxcnc.MODE_MDI) c.auto(linuxcnc.AUTO_RESUME) def task_pauseresume(*event): if s.task_mode not in (linuxcnc.MODE_AUTO, linuxcnc.MODE_MDI): return ensure_mode(linuxcnc.MODE_AUTO, linuxcnc.MODE_MDI) s.poll() if s.paused: c.auto(linuxcnc.AUTO_RESUME) elif s.interp_state != linuxcnc.INTERP_IDLE: c.auto(linuxcnc.AUTO_PAUSE) def task_stop(*event): if s.task_mode == linuxcnc.MODE_AUTO and vars.running_line.get() != 0: o.set_highlight_line(vars.running_line.get()) c.abort() c.wait_complete() def mdi_up_cmd(*args): if args and args[0].char: return # e.g., for KP_Up with numlock on global mdi_history_index if widgets.mdi_command.cget("state") == "disabled": return if mdi_history_index != -1: if mdi_history_index > 0: mdi_history_index -= 1 else: mdi_history_index = widgets.mdi_history.size() - 1 widgets.mdi_history.selection_clear(0, "end") widgets.mdi_history.see(mdi_history_index) if mdi_history_index != (widgets.mdi_history.size() - 1): widgets.mdi_history.selection_set(mdi_history_index, mdi_history_index) vars.mdi_command.set(widgets.mdi_history.get(mdi_history_index)) widgets.mdi_command.selection_range(0, "end") def mdi_down_cmd(*args): if args and args[0].char: return # e.g., for KP_Up with numlock on global mdi_history_index if widgets.mdi_command.cget("state") == "disabled": return history_size = widgets.mdi_history.size() if mdi_history_index != -1: if mdi_history_index < (history_size - 1): mdi_history_index += 1 else: mdi_history_index = 0 widgets.mdi_history.selection_clear(0, "end") widgets.mdi_history.see(mdi_history_index) if mdi_history_index != (widgets.mdi_history.size() - 1): widgets.mdi_history.selection_set(mdi_history_index, mdi_history_index) vars.mdi_command.set(widgets.mdi_history.get(mdi_history_index)) widgets.mdi_command.selection_range(0, "end") def send_mdi(*event): if not manual_ok(): return "break" command = vars.mdi_command.get() commands.send_mdi_command(command) return "break" def send_mdi_command(command): global mdi_history_index, mdi_history_save_filename if command != "": command= command.lstrip().rstrip() vars.mdi_command.set("") ensure_mode(linuxcnc.MODE_MDI) widgets.mdi_history.selection_clear(0, "end") ## check if input is already in list. If so, then delete old element #idx = 0 #for ele in widgets.mdi_history.get(0, "end"): # if ele == command: # widgets.mdi_history.delete(idx) # break # idx += 1 history_size = widgets.mdi_history.size() new_entry = 1 if history_size > 1 and widgets.mdi_history.get(history_size - 2) == command: new_entry = 0 if new_entry != 0: # if command is already at end of list, don't add it again widgets.mdi_history.insert(history_size - 1, "%s" % command) history_size += 1 widgets.mdi_history.see(history_size - 1) if history_size > (mdi_history_max_entries + 1): widgets.mdi_history.delete(0, 0) history_size= (mdi_history_max_entries + 1) # pdb.set_trace() mdi_history_index = widgets.mdi_history.index("end") - 1 c.mdi(command) o.tkRedraw() commands.mdi_history_write_to_file(mdi_history_save_filename, history_size) # write out mdi history file (history_size equal to -1 will delete history) def mdi_history_write_to_file(file_name, history_size): # print "mdi_history_write: %s : %d" % (file_name, history_size) if history_size > 1 or history_size == -1: file_name = os.path.expanduser(file_name) try: f = open(file_name, "w") try: if history_size != -1: for idx in range(history_size - 1): f.write("%s\n" % widgets.mdi_history.get(idx, idx)) finally: f.close() except IOError: print >>sys.stderr, "Can't open MDI history file [%s] for writing" % file_name def mdi_history_hist2clip(*event): cursel = widgets.mdi_history.curselection() root_window.clipboard_clear() selection = "" count = 0 if cursel != "": for data in cursel: selection += "%s\n" % widgets.mdi_history.get(data) count += 1 if selection != "": root_window.clipboard_append(selection, type = "STRING") def mdi_history_clip2hist(*event): try: history_size = widgets.mdi_history.size() vars.mdi_command.set("") count = 0 for data in root_window.selection_get(selection="CLIPBOARD").split("\n"): if data != "": history_size = widgets.mdi_history.size() new_entry = 1 if history_size > 1 and widgets.mdi_history.get(history_size - 2) == data: new_entry = 0 if new_entry != 0: # if command is already at end of list, don't add it again widgets.mdi_history.insert(history_size - 1, "%s" % data) history_size += 1 count += 1 widgets.mdi_history.see(history_size - 1) if history_size > (mdi_history_max_entries + 1): widgets.mdi_history.delete(0, 0) history_size= (mdi_history_max_entries + 1) mdi_history_index = widgets.mdi_history.index("end") - 1 commands.mdi_history_write_to_file(mdi_history_save_filename, history_size) return except Tkinter.TclError: print "DBG: Sorry, but the clipboard is empty ..." def mdi_history_double_butt_1(event): if widgets.mdi_command.cget("state") == "disabled": return cursel= widgets.mdi_history.index("active") if cursel < (widgets.mdi_history.size() - 1): commands.send_mdi(event) def mdi_history_butt_1(event): global mdi_history_index if len(widgets.mdi_history.curselection()) > 1: # multiple selection: clear mdi entry field and return vars.mdi_command.set("") return cursel = widgets.mdi_history.index('@' + str(event.x) + ',' + str(event.y)) bbox = widgets.mdi_history.bbox(cursel) if bbox and (event.y <= (bbox[1] + bbox[3])) and (cursel < widgets.mdi_history.size() - 1): mdi_history_index = cursel vars.mdi_command.set(widgets.mdi_history.get(cursel)) else: widgets.mdi_history.see("end") widgets.mdi_history.selection_clear(0, "end") vars.mdi_command.set("") mdi_history_index = widgets.mdi_history.size() def clear_mdi_history(*ignored): global mdi_history_index, mdi_history_save_filename widgets.mdi_history.delete(0, "end") widgets.mdi_history.insert(0, "") widgets.mdi_history.see(0) widgets.mdi_history.selection_clear(0, 0) mdi_history_index = 0 commands.mdi_history_write_to_file(mdi_history_save_filename, -1) def ensure_manual(*event): if not manual_ok(): return ensure_mode(linuxcnc.MODE_MANUAL) commands.set_joint_mode() def ensure_mdi(*event): if not manual_ok(): return ensure_mode(linuxcnc.MODE_MDI) def redraw(*ignored): o.tkRedraw() def toggle_show_rapids(*event): ap.putpref("show_rapids", vars.show_rapids.get()) o.tkRedraw() def toggle_show_program(*event): ap.putpref("show_program", vars.show_program.get()) o.tkRedraw() def toggle_program_alpha(*event): ap.putpref("program_alpha", vars.program_alpha.get()) o.tkRedraw() def toggle_show_live_plot(*event): ap.putpref("show_live_plot", vars.show_live_plot.get()) o.tkRedraw() def toggle_show_tool(*event): ap.putpref("show_tool", vars.show_tool.get()) o.tkRedraw() def toggle_show_extents(*event): ap.putpref("show_extents", vars.show_extents.get()) o.tkRedraw() def toggle_show_offsets(*event): ap.putpref("show_offsets", vars.show_offsets.get()) o.tkRedraw() def set_grid_size(*event): ap.putpref("grid_size", vars.grid_size.get(), type=float) o.tkRedraw() def set_grid_size_custom(*event): if vars.metric.get(): unit_str = " " + _("mm") else: unit_str = " " + _("in") v = prompt_float("Custom Grid", "Enter grid size", "", unit_str) or 0 if v <= 0: return if vars.metric.get(): v /= 25.4 match_grid_size(v) def toggle_show_machine_limits(*event): ap.putpref("show_machine_limits", vars.show_machine_limits.get()) o.tkRedraw() def toggle_show_machine_speed(*event): ap.putpref("show_machine_speed", vars.show_machine_speed.get()) o.tkRedraw() def toggle_show_distance_to_go(*event): ap.putpref("show_distance_to_go", vars.show_distance_to_go.get()) o.tkRedraw() def toggle_dro_large_font(*event): ap.putpref("dro_large_font", vars.dro_large_font.get()) get_coordinate_font(vars.dro_large_font.get()) o.tkRedraw() def clear_live_plot(*ignored): live_plotter.clear() # The next three don't have 'manual_ok' because that's done in jog_on / # jog_off def jog_plus(incr=False): a = vars.current_axis.get() if isinstance(a, (str, unicode)): a = "xyzabcuvw".index(a) speed = get_jog_speed(a) jog_on(a, speed) def jog_minus(incr=False): a = vars.current_axis.get() if isinstance(a, (str, unicode)): a = "xyzabcuvw".index(a) speed = get_jog_speed(a) jog_on(a, -speed) def jog_stop(event=None): jog_off(vars.current_axis.get()) def home_all_axes(event=None): if not manual_ok(): return ensure_mode(linuxcnc.MODE_MANUAL) isHomed=True for i,h in enumerate(s.homed): if s.axis_mask & (1< 0: t.see("%d.0" % (line+2)) t.see("%d.0" % line) def dynamic_tab(name, text): return _dynamic_tab(name,text) # caller: make a frame and pack def inifindall(section, item): items = tuple(inifile.findall(section, item)) return root_window.tk.merge(*items) commands = TclCommands(root_window) vars = nf.Variables(root_window, ("linuxcnctop_command", StringVar), ("emcini", StringVar), ("mdi_command", StringVar), ("taskfile", StringVar), ("interp_pause", IntVar), ("exec_state", IntVar), ("task_state", IntVar), ("task_paused", IntVar), ("interp_state", IntVar), ("task_mode", IntVar), ("has_ladder", IntVar), ("has_editor", IntVar), ("current_axis", StringVar), ("tto_g11", BooleanVar), ("mist", BooleanVar), ("flood", BooleanVar), ("brake", BooleanVar), ("spindledir", IntVar), ("running_line", IntVar), ("highlight_line", IntVar), ("show_program", IntVar), ("program_alpha", IntVar), ("show_live_plot", IntVar), ("show_tool", IntVar), ("show_extents", IntVar), ("show_offsets", IntVar), ("grid_size", DoubleVar), ("show_machine_limits", IntVar), ("show_machine_speed", IntVar), ("show_distance_to_go", IntVar), ("dro_large_font", IntVar), ("show_rapids", IntVar), ("feedrate", IntVar), ("rapidrate", IntVar), ("spindlerate", IntVar), ("tool", StringVar), ("active_codes", StringVar), ("metric", IntVar), ("coord_type", IntVar), ("display_type", IntVar), ("override_limits", BooleanVar), ("view_type", IntVar), ("jog_speed", DoubleVar), ("jog_aspeed", DoubleVar), ("max_speed", DoubleVar), ("max_aspeed", DoubleVar), ("maxvel_speed", DoubleVar), ("max_maxvel", DoubleVar), ("joint_mode", IntVar), ("motion_mode", IntVar), ("kinematics_type", IntVar), ("optional_stop", BooleanVar), ("block_delete", BooleanVar), ("rotate_mode", BooleanVar), ("touch_off_system", StringVar), ("machine", StringVar), ("on_any_limit", BooleanVar), ("queued_mdi_commands", IntVar), ("max_queued_mdi_commands", IntVar), ) vars.linuxcnctop_command.set(os.path.join(os.path.dirname(sys.argv[0]), "linuxcnctop")) vars.highlight_line.set(-1) vars.running_line.set(-1) vars.tto_g11.set(ap.getpref("tto_g11", False)) vars.show_program.set(ap.getpref("show_program", True)) vars.show_rapids.set(ap.getpref("show_rapids", True)) vars.program_alpha.set(ap.getpref("program_alpha", False)) vars.show_live_plot.set(ap.getpref("show_live_plot", True)) vars.show_tool.set(ap.getpref("show_tool", True)) vars.show_extents.set(ap.getpref("show_extents", True)) vars.show_offsets.set(ap.getpref("show_offsets", True)) vars.grid_size.set(ap.getpref("grid_size", 0.0, type=float)) vars.show_machine_limits.set(ap.getpref("show_machine_limits", True)) vars.show_machine_speed.set(ap.getpref("show_machine_speed", True)) vars.show_distance_to_go.set(ap.getpref("show_distance_to_go", False)) vars.dro_large_font.set(ap.getpref("dro_large_font", False)) vars.block_delete.set(ap.getpref("block_delete", True)) vars.optional_stop.set(ap.getpref("optional_stop", True)) # placeholder function for LivePlotter.update(): def user_live_update(): pass vars.touch_off_system.set("P1 G54") update_recent_menu() def set_feedrate(n): widgets.feedoverride.set(n) def set_rapidrate(n): widgets.rapidoverride.set(n) def activate_axis_or_set_feedrate(n): # XXX: axis_mask does not apply if in joint mode if manual_ok() and s.axis_mask & (1<", commands.task_stop) root_window.bind("l", commands.toggle_override_limits) root_window.bind("o", commands.open_file) root_window.bind("s", commands.task_resume) root_window.bind("t", commands.task_step) root_window.bind("p", commands.task_pause) root_window.bind("v", commands.cycle_view) root_window.bind("", "#nothing") root_window.bind("r", commands.task_run) root_window.bind("", commands.reload_file) root_window.bind("", commands.save_gcode) root_window.bind_class("all", "", commands.estop_clicked) root_window.bind("", commands.onoff_clicked) root_window.bind("", commands.mist_toggle) root_window.bind("", commands.flood_toggle) root_window.bind("", commands.spindle_forward_toggle) root_window.bind("", commands.spindle_backward_toggle) root_window.bind("", commands.spindle_decrease) root_window.bind("", commands.spindle_increase) root_window.bind("B", commands.brake_on) root_window.bind("b", commands.brake_off) root_window.bind("", commands.clear_live_plot) root_window.bind("x", lambda event: activate_axis(0)) root_window.bind("y", lambda event: activate_axis(1)) root_window.bind("z", lambda event: activate_axis(2)) root_window.bind("a", lambda event: activate_axis(3)) root_window.bind("`", lambda event: activate_axis_or_set_feedrate(0)) root_window.bind("1", lambda event: activate_axis_or_set_feedrate(1)) root_window.bind("2", lambda event: activate_axis_or_set_feedrate(2)) root_window.bind("3", lambda event: activate_axis_or_set_feedrate(3)) root_window.bind("4", lambda event: activate_axis_or_set_feedrate(4)) root_window.bind("5", lambda event: activate_axis_or_set_feedrate(5)) root_window.bind("6", lambda event: activate_axis_or_set_feedrate(6)) root_window.bind("7", lambda event: activate_axis_or_set_feedrate(7)) root_window.bind("8", lambda event: activate_axis_or_set_feedrate(8)) root_window.bind("9", lambda event: set_feedrate(90)) root_window.bind("0", lambda event: set_feedrate(100)) root_window.bind("c", lambda event: jogspeed_continuous()) root_window.bind("d", lambda event: widgets.rotate.invoke()) root_window.bind("i", lambda event: jogspeed_incremental()) root_window.bind("I", lambda event: jogspeed_incremental(-1)) root_window.bind("!", "set metric [expr {!$metric}]; redraw") root_window.bind("@", commands.toggle_display_type) root_window.bind("#", commands.toggle_coord_type) root_window.bind("$", commands.toggle_joint_mode) root_window.bind("", commands.home_axis) root_window.bind("", kp_wrap(commands.home_axis, "KeyPress")) root_window.bind("", commands.home_all_axes) root_window.bind("", commands.set_axis_offset) root_window.bind("", commands.touch_off_system) root_window.bind("", commands.touch_off_tool) root_window.bind("", kp_wrap(commands.home_all_axes, "KeyPress")) root_window.bind("", kp_wrap(commands.set_axis_offset, "KeyPress")) root_window.bind("", kp_wrap(commands.touch_off_system, "KeyPress")) widgets.mdi_history.bind("", "%W see end" ) widgets.mdi_history.bind("", commands.mdi_history_butt_1) widgets.mdi_history.bind("", commands.mdi_history_double_butt_1) widgets.mdi_command.unbind("") widgets.mdi_command.bind("", commands.clear_mdi_history) widgets.mdi_command.bind("", commands.mdi_history_hist2clip) widgets.mdi_command.bind("", commands.mdi_history_clip2hist) widgets.mdi_command.bind("", commands.send_mdi) widgets.mdi_command.bind("", commands.mdi_up_cmd) widgets.mdi_command.bind("", commands.mdi_down_cmd) widgets.mdi_command.bind("", commands.send_mdi) widgets.mdi_command.bind("", commands.mdi_up_cmd) widgets.mdi_command.bind("", commands.mdi_down_cmd) widgets.mdi_command.bind("", "break") widgets.mdi_command.bind("", "break") # try to read back previously saved mdi history data mdi_hist_file = os.path.expanduser(mdi_history_save_filename) try: line_cnt = 0 f = open(mdi_hist_file, "r") try: for line in f: line_cnt += 1 finally: f.seek(0) skip = line_cnt - mdi_history_max_entries history_size = 1 try: for line in f: if skip <= 0: widgets.mdi_history.insert(history_size - 1, "%s" % line.rstrip("\r\n")) mdi_history_index = history_size history_size += 1 else: skip -= 1 finally: f.close() except IOError: pass def jog(*args): if not manual_ok(): return if not manual_tab_visible(): return ensure_mode(linuxcnc.MODE_MANUAL) c.jog(*args) # XXX correct for machines with more than six axes jog_after = [None] * 9 jog_cont = [False] * 9 jogging = [0] * 9 def jog_on(a, b): if not manual_ok(): return if not manual_tab_visible(): return if isinstance(a, (str, unicode)): a = "xyzabcuvw".index(a) if a < 3: if vars.metric.get(): b = b / 25.4 b = from_internal_linear_unit(b) if jog_after[a]: root_window.after_cancel(jog_after[a]) jog_after[a] = None return jogincr = widgets.jogincr.get() if s.motion_mode == linuxcnc.TRAJ_MODE_TELEOP: jogging[a] = b jog_cont[a] = False cartesian_only=jogging[:6] c.teleop_vector(*cartesian_only) else: if jogincr != _("Continuous"): s.poll() if s.state != 1: return distance = parse_increment(jogincr) jog(linuxcnc.JOG_INCREMENT, a, b, distance) jog_cont[a] = False else: jog(linuxcnc.JOG_CONTINUOUS, a, b) jog_cont[a] = True jogging[a] = b def jog_off(a): if isinstance(a, (str, unicode)): a = "xyzabcuvw".index(a) if jog_after[a]: return jog_after[a] = root_window.after_idle(lambda: jog_off_actual(a)) def jog_off_actual(a): if not manual_ok(): return activate_axis(a) jog_after[a] = None jogging[a] = 0 if s.motion_mode == linuxcnc.TRAJ_MODE_TELEOP: cartesian_only=jogging[:6] c.teleop_vector(*cartesian_only) else: if jog_cont[a]: jog(linuxcnc.JOG_STOP, a) def jog_off_all(): for i in range(6): if jogging[i]: jog_off_actual(i) def bind_axis(a, b, d): root_window.bind("" % a, kp_wrap(lambda e: jog_on(d, -get_jog_speed(d)), "KeyPress")) root_window.bind("" % b, kp_wrap(lambda e: jog_on(d, get_jog_speed(d)), "KeyPress")) root_window.bind("" % a, lambda e: jog_on(d, -get_max_jog_speed(d))) root_window.bind("" % b, lambda e: jog_on(d, get_max_jog_speed(d))) root_window.bind("" % a, lambda e: jog_off(d)) root_window.bind("" % b, lambda e: jog_off(d)) root_window.bind("", lambda e: str(e.widget) == "." and jog_off_all()) open_directory = "programs" unit_values = {'inch': 1/25.4, 'mm': 1} def units(s, d=1.0): try: return float(s) except ValueError: return unit_values.get(s, d) random_toolchanger = int(inifile.find("EMCIO", "RANDOM_TOOLCHANGER") or 0) vars.emcini.set(sys.argv[2]) open_directory = inifile.find("DISPLAY", "PROGRAM_PREFIX") vars.machine.set(inifile.find("EMC", "MACHINE")) extensions = inifile.findall("FILTER", "PROGRAM_EXTENSION") extensions = [e.split(None, 1) for e in extensions] extensions = tuple([(v, tuple(k.split(","))) for k, v in extensions]) postgui_halfile = inifile.find("HAL", "POSTGUI_HALFILE") max_feed_override = float(inifile.find("DISPLAY", "MAX_FEED_OVERRIDE")) max_spindle_override = float(inifile.find("DISPLAY", "MAX_SPINDLE_OVERRIDE") or max_feed_override) max_feed_override = int(max_feed_override * 100 + 0.5) max_spindle_override = int(max_spindle_override * 100 + 0.5) geometry = inifile.find("DISPLAY", "GEOMETRY") or "XYZBCUVW" geometry = re.split(" *(-?[XYZABCUVW])", geometry.upper()) geometry = "".join(reversed(geometry)) jog_speed = ( inifile.find("DISPLAY", "DEFAULT_LINEAR_VELOCITY") or inifile.find("TRAJ", "DEFAULT_LINEAR_VELOCITY") or inifile.find("TRAJ", "DEFAULT_VELOCITY") or 1.0) vars.jog_speed.set(float(jog_speed)*60) jog_speed = ( inifile.find("DISPLAY", "DEFAULT_ANGULAR_VELOCITY") or inifile.find("TRAJ", "DEFAULT_ANGULAR_VELOCITY") or inifile.find("TRAJ", "DEFAULT_VELOCITY") or jog_speed) vars.jog_aspeed.set(float(jog_speed)*60) mlv = ( inifile.find("DISPLAY","MAX_LINEAR_VELOCITY") or inifile.find("TRAJ","MAX_LINEAR_VELOCITY") or inifile.find("TRAJ","MAX_VELOCITY") or 1.0) vars.max_speed.set(float(mlv)) mav = ( inifile.find("DISPLAY","MAX_ANGULAR_VELOCITY") or inifile.find("TRAJ","MAX_ANGULAR_VELOCITY") or inifile.find("TRAJ","MAX_VELOCITY") or mlv) vars.max_aspeed.set(float(mav)) mv = inifile.find("DISPLAY","MAX_LINEAR_VELOCITY") or inifile.find("TRAJ","MAX_LINEAR_VELOCITY") or inifile.find("TRAJ","MAX_VELOCITY") or inifile.find("AXIS_0","MAX_VELOCITY") or 1.0 vars.maxvel_speed.set(float(mv)*60) vars.max_maxvel.set(float(mv)) root_window.tk.eval("${pane_top}.jogspeed.s set [setval $jog_speed $max_speed]") root_window.tk.eval("${pane_top}.ajogspeed.s set [setval $jog_aspeed $max_aspeed]") root_window.tk.eval("${pane_top}.maxvel.s set [setval $maxvel_speed $max_maxvel]") widgets.feedoverride.configure(to=max_feed_override) widgets.rapidoverride.configure(to=100) widgets.spinoverride.configure(to=max_spindle_override) nmlfile = inifile.find("EMC", "NML_FILE") if nmlfile: linuxcnc.nmlfile = os.path.join(os.path.dirname(sys.argv[2]), nmlfile) vars.coord_type.set(inifile.find("DISPLAY", "POSITION_OFFSET") == "RELATIVE") vars.display_type.set(inifile.find("DISPLAY", "POSITION_FEEDBACK") == "COMMANDED") coordinate_display = inifile.find("DISPLAY", "POSITION_UNITS") lathe = bool(inifile.find("DISPLAY", "LATHE")) foam = bool(inifile.find("DISPLAY", "FOAM")) editor = inifile.find("DISPLAY", "EDITOR") vars.has_editor.set(editor is not None) tooleditor = inifile.find("DISPLAY", "TOOL_EDITOR") or "tooledit" tooltable = inifile.find("EMCIO", "TOOL_TABLE") lu = units(inifile.find("TRAJ", "LINEAR_UNITS")) a_axis_wrapped = inifile.find("AXIS_3", "WRAPPED_ROTARY") b_axis_wrapped = inifile.find("AXIS_4", "WRAPPED_ROTARY") c_axis_wrapped = inifile.find("AXIS_5", "WRAPPED_ROTARY") if coordinate_display: if coordinate_display.lower() in ("mm", "metric"): vars.metric.set(1) else: vars.metric.set(0) else: if lu in [.001, .01, .1, 1, 10]: vars.metric.set(1) else: vars.metric.set(0) if lu == 1: root_window.tk.eval("${pane_top}.jogspeed.l1 configure -text mm/min") root_window.tk.eval("${pane_top}.maxvel.l1 configure -text mm/min") else: root_window.tk.eval("${pane_top}.jogspeed.l1 configure -text in/min") root_window.tk.eval("${pane_top}.maxvel.l1 configure -text in/min") root_window.tk.eval(u"${pane_top}.ajogspeed.l1 configure -text deg/min") homing_order_defined = inifile.find("AXIS_0", "HOME_SEQUENCE") is not None if homing_order_defined: widgets.homebutton.configure(text=_("Home All"), command="home_all_axes") root_window.tk.call("DynamicHelp::add", widgets.homebutton, "-text", _("Home all axes [Ctrl-Home]")) widgets.homemenu.add_command(command=commands.home_all_axes) root_window.tk.call("setup_menu_accel", widgets.homemenu, "end", _("Home All Axes")) update_ms = int(1000 * float(inifile.find("DISPLAY","CYCLE_TIME") or 0.020)) interpname = inifile.find("TASK", "INTERPRETER") or "" widgets.unhomemenu.add_command(command=commands.unhome_all_axes) root_window.tk.call("setup_menu_accel", widgets.unhomemenu, "end", _("Unhome All Axes")) s = linuxcnc.stat(); s.poll() statfail=0 statwait=.01 while s.axes == 0: print "waiting for s.axes" time.sleep(statwait) statfail+=1 statwait *= 2 if statfail > 8: raise SystemExit, ( "A configuration error is preventing LinuxCNC from starting.\n" "More information may be available when running from a terminal.") s.poll() live_axis_count = 0 for i,j in enumerate("XYZABCUVW"): if s.axis_mask & (1<", kp_wrap(lambda e: None, "KeyPress")) root_window.bind("", kp_wrap(lambda e: None, "KeyPress")) if lathe: bind_axis("Left", "Right", 2) bind_axis("Up", "Down", 0) bind_axis("KP_Left", "KP_Right", 2) bind_axis("KP_Up", "KP_Down", 0) bind_axis("KP_4", "KP_6", 2) bind_axis("KP_8", "KP_2", 0) root_window.bind("", kp_wrap(lambda e: None, "KeyPress")) root_window.bind("", kp_wrap(lambda e: None, "KeyPress")) else: bind_axis("Left", "Right", 0) bind_axis("Down", "Up", 1) bind_axis("Next", "Prior", 2) bind_axis("KP_Left", "KP_Right", 0) bind_axis("KP_Down", "KP_Up", 1) bind_axis("KP_Next", "KP_Prior", 2) bind_axis("KP_4", "KP_6", 0) bind_axis("KP_2", "KP_8", 1) bind_axis("KP_3", "KP_9", 2) bind_axis("bracketleft", "bracketright", 3) root_window.bind("", nomodifier(commands.jog_minus)) root_window.bind("", nomodifier(commands.jog_plus)) root_window.bind("", commands.jog_stop) root_window.bind("", commands.jog_stop) opts, args = getopt.getopt(sys.argv[1:], 'd:') for i in range(9): if s.axis_mask & (1<", pane_top + ".tabs raise manual") root_window.bind("", pane_top + ".tabs raise mdi") root_window.bind("", "+" + tabs_mdi + ".command selection range 0 end") root_window.bind("", commands.next_tab) init() #right click menu for the program def rClicker(e): def select_run_from(e): commands.task_run_line() #if no line is selected drop out if vars.highlight_line.get() == -1 : return nclst=[ (' ',None), # (' ------ ',None), # (_('Run from here'), lambda e=e: select_run_from(e)), ] rmenu = Tkinter.Menu(None, tearoff=0, takefocus=0) cas = {} for (txt, cmd) in nclst: if txt == ' ------ ': rmenu.add_separator() else: rmenu.add_command(label=txt, command=cmd) rmenu.entryconfigure(0, label = "AXIS", state = 'disabled') if not manual_ok(): rmenu.entryconfigure(2, state = 'disabled') rmenu.tk_popup(e.x_root-3, e.y_root+3,entry="0") return "break" t = widgets.text t.bind('', rClicker) #allow right-click to select start from line t.tag_configure("ignored", background="#ffffff", foreground="#808080") t.tag_configure("lineno", foreground="#808080") t.tag_configure("executing", background="#804040", foreground="#ffffff") t.bind("", select_line) t.bind("", lambda e: "break") t.bind("", lambda e: "break") t.bind("", scroll_up) t.bind("", scroll_down) t.configure(state="disabled") if hal_present == 1 : comp = hal.component("axisui") comp.newpin("jog.x", hal.HAL_BIT, hal.HAL_OUT) comp.newpin("jog.y", hal.HAL_BIT, hal.HAL_OUT) comp.newpin("jog.z", hal.HAL_BIT, hal.HAL_OUT) comp.newpin("jog.a", hal.HAL_BIT, hal.HAL_OUT) comp.newpin("jog.b", hal.HAL_BIT, hal.HAL_OUT) comp.newpin("jog.c", hal.HAL_BIT, hal.HAL_OUT) comp.newpin("jog.u", hal.HAL_BIT, hal.HAL_OUT) comp.newpin("jog.v", hal.HAL_BIT, hal.HAL_OUT) comp.newpin("jog.w", hal.HAL_BIT, hal.HAL_OUT) comp.newpin("jog.increment", hal.HAL_FLOAT, hal.HAL_OUT) comp.newpin("notifications-clear",hal.HAL_BIT,hal.HAL_IN) comp.newpin("notifications-clear-info",hal.HAL_BIT,hal.HAL_IN) comp.newpin("notifications-clear-error",hal.HAL_BIT,hal.HAL_IN) vars.has_ladder.set(hal.component_exists('classicladder_rt')) if vcp: import vcpparse comp.setprefix("pyvcp") f = Tkinter.Frame(root_window) f.grid(row=0, column=4, rowspan=6, sticky="nw", padx=4, pady=4) vcpparse.filename = vcp vcpparse.create_vcp(f, comp) comp.ready() gladevcp = inifile.find("DISPLAY", "GLADEVCP") if gladevcp: f = Tkinter.Frame(root_window, container=1, borderwidth=0, highlightthickness=0) f.grid(row=0, column=5, rowspan=6, sticky="nsew", padx=4, pady=4) else: f = None gladevcp_frame = f _dynamic_childs = {} # Call this later def load_gladevcp_panel(): gladevcp = inifile.find("DISPLAY", "GLADEVCP") if gladevcp: from subprocess import Popen xid = gladevcp_frame.winfo_id() cmd = "halcmd loadusr -Wn gladevcp gladevcp -c gladevcp".split() cmd += ['-x', str(xid)] + gladevcp.split() child = Popen(cmd) _dynamic_childs['gladevcp'] = (child, cmd, True) notifications = Notification(root_window) root_window.bind("", lambda event: notifications.clear()) widgets.mdi_command.bind("", lambda event: notifications.clear()) get_coordinate_font(vars.dro_large_font.get()) live_plotter = LivePlotter(o) live_plotter.start() o.lp = live_plotter.logger hershey = Hershey() def remove_tempdir(t): shutil.rmtree(t) tempdir = tempfile.mkdtemp() atexit.register(remove_tempdir, tempdir) activate_axis(0, True) set_hal_jogincrement() code = [] addrecent = True if args: initialfile = args[0] elif os.environ.has_key("AXIS_OPEN_FILE"): initialfile = os.environ["AXIS_OPEN_FILE"] elif inifile.find("DISPLAY", "OPEN_FILE"): initialfile = inifile.find("DISPLAY", "OPEN_FILE") elif lathe: initialfile = os.path.join(BASE, "share", "axis", "images","axis-lathe.ngc") addrecent = False else: initialfile = os.path.join(BASE, "share", "axis", "images", "axis.ngc") addrecent = False if os.path.exists(initialfile): open_file_guts(initialfile, False, addrecent) if lathe: commands.set_view_y() else: commands.set_view_p() if o.canon: x = (o.canon.min_extents[0] + o.canon.max_extents[0])/2 y = (o.canon.min_extents[1] + o.canon.max_extents[1])/2 z = (o.canon.min_extents[2] + o.canon.max_extents[2])/2 o.set_centerpoint(x, y, z) def destroy_splash(): try: root_window.send("popimage", "destroy", ".") except Tkinter.TclError: pass def _dynamic_tab(name, text): tab = widgets.right.insert("end", name, text=text) tab.configure(borderwidth=1, highlightthickness=0) return tab def _dynamic_tabs(inifile): from subprocess import Popen tab_names = inifile.findall("DISPLAY", "EMBED_TAB_NAME") tab_cmd = inifile.findall("DISPLAY", "EMBED_TAB_COMMAND") if len(tab_names) != len(tab_cmd): print "Invalid tab configuration" # Complain somehow return # XXX: Set our root window ID in environment so child GladeVcp processes # may forward keyboard events to it rxid = root_window.winfo_id() os.environ['AXIS_FORWARD_EVENTS_TO'] = str(rxid) for i,t,c in zip(range(len(tab_cmd)), tab_names, tab_cmd): w = _dynamic_tab("user_" + str(i), t) f = Tkinter.Frame(w, container=1, borderwidth=0, highlightthickness=0) f.pack(fill="both", expand=1) xid = f.winfo_id() cmd = c.replace('{XID}', str(xid)).split() child = Popen(cmd) wait = cmd[:2] == ['halcmd', 'loadusr'] _dynamic_childs[str(w)] = (child, cmd, wait) @atexit.register def kill_dynamic_childs(): for c,_,w in _dynamic_childs.values(): if not w: c.terminate() def check_dynamic_tabs(): for c,cmd,w in _dynamic_childs.values(): if not w: continue r = c.poll() if r == 0: continue if r is None: break print 'Embeded tab command "%s" exited with error: %s' %\ (" ".join(cmd), r) raise SystemExit(r) else: if postgui_halfile: res = os.spawnvp(os.P_WAIT, "halcmd", ["halcmd", "-i", vars.emcini.get(), "-f", postgui_halfile]) if res: raise SystemExit, res root_window.deiconify() destroy_splash() return root_window.after(100, check_dynamic_tabs) tkpkgs = inifile.findall("DISPLAY","TKPKG") or "" for pkg in tkpkgs: pkg=pkg.split() root_window.tk.call("package","require",*pkg) tkapps = inifile.findall("DISPLAY","TKAPP") or "" for app in tkapps: root_window.tk.call("source",app) o.update_idletasks() icons = (root_window.tk.call("load_image", "axis-48x48"), root_window.tk.call("load_image", "axis-24x24")) for win in root_window, widgets.about_window, widgets.help_window: root_window.tk.call("wm", "iconphoto", win, *icons) vars.kinematics_type.set(s.kinematics_type) vars.max_queued_mdi_commands.set(int(inifile.find("TASK", "MDI_QUEUED_COMMANDS") or 10)) def balance_ja(): w = max(widgets.axes.winfo_reqwidth(), widgets.joints.winfo_reqwidth()) h = max(widgets.axes.winfo_reqheight(), widgets.joints.winfo_reqheight()) widgets.axes.configure(width=w, height=h) widgets.joints.configure(width=w, height=h) if s.kinematics_type != linuxcnc.KINEMATICS_IDENTITY: c.teleop_enable(0) c.wait_complete() vars.joint_mode.set(0) widgets.joints.grid_propagate(0) widgets.axes.grid_propagate(0) root_window.after_idle(balance_ja) else: widgets.menu_view.delete("end") widgets.menu_view.delete("end") widgets.menu_view.delete("end") root_window.bind("$", "") if lathe: root_window.after_idle(commands.set_view_y) root_window.bind("v", commands.set_view_y) root_window.bind("d", "") widgets.view_z.pack_forget() widgets.view_z2.pack_forget() widgets.view_x.pack_forget() widgets.view_y.pack_forget() widgets.view_p.pack_forget() widgets.rotate.pack_forget() widgets.axis_y.grid_forget() widgets.menu_view.delete(0, 5) widgets.feedoverride.set(100) commands.set_feedrate(100) widgets.rapidoverride.set(100) commands.set_rapidrate(100) widgets.spinoverride.set(100) commands.set_spindlerate(100) def forget(widget, *pins): if os.environ.has_key("AXIS_NO_AUTOCONFIGURE"): return if hal_present == 1 : for p in pins: if hal.pin_has_writer(p): return m = widget.winfo_manager() if m in ("grid", "pack"): widget.tk.call(m, "forget", widget._w) forget(widgets.brake, "motion.spindle-brake") forget(widgets.spindle_cw, "motion.spindle-forward", "motion.spindle-on", "motion.spindle-speed-out", "motion.spindle-speed-out-abs", "motion.spindle-speed-out-rps", "motion.spindle-speed-out-rps-abs") forget(widgets.spindle_ccw, "motion.spindle-reverse", "motion.spindle-speed-out", "motion.spindle-speed-out-abs", "motion.spindle-speed-out-rps", "motion.spindle-speed-out-rps-abs") forget(widgets.spindle_stop, "motion.spindle-forward", "motion.spindle-reverse", "motion.spindle-on", "motion.spindle-speed-out", "motion.spindle-speed-out-abs", "motion.spindle-speed-out-rps", "motion.spindle-speed-out-rps-abs") forget(widgets.spindle_plus, "motion.spindle-speed-out", "motion.spindle-speed-out-abs", "motion.spindle-speed-out-rps", "motion.spindle-speed-out-rps-abs") forget(widgets.spindle_minus, "motion.spindle-speed-out", "motion.spindle-speed-out-abs", "motion.spindle-speed-out-rps", "motion.spindle-speed-out-rps-abs") forget(widgets.spindlef, "motion.spindle-forward", "motion.spindle-reverse", "motion.spindle-on", "motion.spindle-brake", "motion.spindle-speed-out", "motion.spindle-speed-out-abs", "motion.spindle-speed-out-rps", "motion.spindle-speed-out-rps-abs") forget(widgets.spindlel, "motion.spindle-forward", "motion.spindle-reverse", "motion.spindle-on", "motion.spindle-brake", "motion.spindle-speed-out", "motion.spindle-speed-out-abs", "motion.spindle-speed-out-rps", "motion.spindle-speed-out-rps-abs") forget(widgets.spinoverridef, "motion.spindle-speed-out", "motion.spindle-speed-out-abs", "motion.spindle-speed-out-rps", "motion.spindle-speed-out-rps-abs") has_limit_switch = 0 for j in range(9): try: if hal.pin_has_writer("axis.%d.neg-lim-sw-in" % j): has_limit_switch=1 break if hal.pin_has_writer("axis.%d.pos-lim-sw-in" % j): has_limit_switch=1 break except NameError, detail: break if not has_limit_switch: widgets.override.grid_forget() forget(widgets.mist, "iocontrol.0.coolant-mist") forget(widgets.flood, "iocontrol.0.coolant-flood") forget(widgets.lubel, "iocontrol.0.coolant-flood", "iocontrol.0.coolant-mist") rcfile = "~/.axisrc" user_command_file = inifile.find("DISPLAY", "USER_COMMAND_FILE") or "" if user_command_file: rcfile = user_command_file rcfile = os.path.expanduser(rcfile) if os.path.exists(rcfile): try: execfile(rcfile) except: tb = traceback.format_exc() print >>sys.stderr, tb root_window.tk.call("nf_dialog", ".error", _("Error in ~/.axisrc"), tb, "error", 0, _("OK")) _dynamic_tabs(inifile) if hal_present == 1: load_gladevcp_panel() check_dynamic_tabs() else: root_window.deiconify() destroy_splash() root_window.tk.call("trace", "variable", "metric", "w", "update_units") install_help(root_window) widgets.numbers_text.bind("", commands.redraw_soon) live_plotter.update() live_plotter.error_task() o.mainloop() live_plotter.stop() # vim:sw=4:sts=4:et: