Fixed bug when copying transition and connected FBD or LD diagram. Wire between the new transition and new FBD or LD diagram was not selected.
import wx
import os, sys, shutil
from pyjs import translate
from POULibrary import POULibrary
from docutil import open_svg
class SVGUILibrary(POULibrary):
def GetLibraryPath(self):
return os.path.join(os.path.split(__file__)[0], "pous.xml")
class SVGUI:
ConfNodeMethods = [
{"bitmap" : "ImportSVG",
"name" : _("Import SVG"),
"tooltip" : _("Import SVG"),
"method" : "_ImportSVG"},
{"bitmap" : "ImportSVG", # should be something different
"name" : _("Inkscape"),
"tooltip" : _("Create HMI"),
"method" : "_StartInkscape"},
]
def ConfNodePath(self):
return os.path.join(os.path.dirname(__file__))
def _getSVGpath(self):
# define name for IEC raw code file
return os.path.join(self.CTNPath(), "gui.svg")
def _getSVGUIserverpath(self):
return os.path.join(os.path.dirname(__file__), "svgui_server.py")
def CTNGenerate_C(self, buildpath, locations):
"""
Return C code generated by iec2c compiler
when _generate_softPLC have been called
@param locations: ignored
@return: [(C_file_name, CFLAGS),...] , LDFLAGS_TO_APPEND
"""
current_location = self.GetCurrentLocation()
# define a unique name for the generated C file
location_str = "_".join(map(lambda x:str(x), current_location))
res = ([], "", False)
svgfile=self._getSVGpath()
if os.path.exists(svgfile):
res += (("gui.svg", file(svgfile,"rb")),)
svguiserverfile = open(self._getSVGUIserverpath(), 'r')
svguiservercode = svguiserverfile.read()
svguiserverfile.close()
svguilibpath = os.path.join(self._getBuildPath(), "svguilib.js")
svguilibfile = open(svguilibpath, 'w')
svguilibfile.write(translate(os.path.join(os.path.dirname(__file__), "pyjs", "lib", "sys.py"), "sys"))
svguilibfile.write(open(os.path.join(os.path.dirname(__file__), "pyjs", "lib", "_pyjs.js"), 'r').read())
svguilibfile.write(translate(os.path.join(os.path.dirname(__file__), "pyjs", "lib", "pyjslib.py"), "pyjslib"))
svguilibfile.write(translate(os.path.join(os.path.dirname(__file__), "svguilib.py"), "svguilib"))
svguilibfile.write("pyjslib();\nsvguilib();\n")
svguilibfile.write(open(os.path.join(os.path.dirname(__file__), "pyjs", "lib", "json.js"), 'r').read())
svguilibfile.write(open(os.path.join(os.path.dirname(__file__), "livesvg.js"), 'r').read())
svguilibfile.close()
jsmodules = {"LiveSVGPage": "svguilib.js"}
res += (("svguilib.js", file(svguilibpath,"rb")),)
runtimefile_path = os.path.join(buildpath, "runtime_%s.py"%location_str)
runtimefile = open(runtimefile_path, 'w')
runtimefile.write(svguiservercode % {"svgfile" : "gui.svg"})
runtimefile.write("""
def _runtime_%(location)s_begin():
website.LoadHMI(%(svgui_class)s, %(jsmodules)s)
def _runtime_%(location)s_cleanup():
website.UnLoadHMI()
""" % {"location": location_str,
"svgui_class": "SVGUI_HMI",
"jsmodules" : str(jsmodules),
})
runtimefile.close()
res += (("runtime_%s.py"%location_str, file(runtimefile_path,"rb")),)
return res
def _ImportSVG(self):
dialog = wx.FileDialog(self.GetCTRoot().AppFrame, _("Choose a SVG file"), os.getcwd(), "", _("SVG files (*.svg)|*.svg|All files|*.*"), wx.OPEN)
if dialog.ShowModal() == wx.ID_OK:
svgpath = dialog.GetPath()
if os.path.isfile(svgpath):
shutil.copy(svgpath, self._getSVGpath())
else:
self.GetCTRoot().logger.write_error(_("No such SVG file: %s\n")%svgpath)
dialog.Destroy()
def _StartInkscape(self):
svgfile = self._getSVGpath()
open_inkscape = True
if not self.GetCTRoot().CheckProjectPathPerm():
dialog = wx.MessageDialog(self.GetCTRoot().AppFrame,
_("You don't have write permissions.\nOpen Inkscape anyway ?"),
_("Open Inkscape"),
wx.YES_NO|wx.ICON_QUESTION)
open_inkscape = dialog.ShowModal() == wx.ID_YES
dialog.Destroy()
if open_inkscape:
if not os.path.isfile(svgfile):
svgfile = None
open_svg(svgfile)