diff -r 6be032177e2a -r ecf4d203c4d4 confnodes/python/modules/wxglade_hmi/wxglade_hmi.py --- a/confnodes/python/modules/wxglade_hmi/wxglade_hmi.py Tue May 08 16:31:12 2012 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,124 +0,0 @@ -import wx -import os, sys -from xml.dom import minidom - -from ConfigTree import opjimg -from confnodes.python import PythonCodeTemplate - -class RootClass(PythonCodeTemplate): - - ConfNodeMethods = [ - {"bitmap" : opjimg("editWXGLADE"), - "name" : _("WXGLADE GUI"), - "tooltip" : _("Edit a WxWidgets GUI with WXGlade"), - "method" : "_editWXGLADE"}, - ] - - def _getWXGLADEpath(self): - # define name for IEC raw code file - return os.path.join(self.CTNPath(), "hmi.wxg") - - def launch_wxglade(self, options, wait=False): - from wxglade import __file__ as fileName - path = os.path.dirname(fileName) - glade = os.path.join(path, 'wxglade.py') - if wx.Platform == '__WXMSW__': - glade = "\"%s\""%glade - mode = {False:os.P_NOWAIT, True:os.P_WAIT}[wait] - os.spawnv(mode, sys.executable, ["\"%s\""%sys.executable] + [glade] + options) - - - 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)) - - runtimefile_path = os.path.join(buildpath, "runtime_%s.py"%location_str) - runtimefile = open(runtimefile_path, 'w') - - hmi_frames = {} - - wxgfile_path=self._getWXGLADEpath() - if os.path.exists(wxgfile_path): - wxgfile = open(wxgfile_path, 'r') - wxgtree = minidom.parse(wxgfile) - wxgfile.close() - - for node in wxgtree.childNodes[1].childNodes: - if node.nodeType == wxgtree.ELEMENT_NODE: - hmi_frames[node._attrs["name"].value] = node._attrs["class"].value - - hmipyfile_path=os.path.join(self._getBuildPath(), "hmi.py") - if wx.Platform == '__WXMSW__': - wxgfile_path = "\"%s\""%wxgfile_path - wxghmipyfile_path = "\"%s\""%hmipyfile_path - else: - wxghmipyfile_path = hmipyfile_path - self.launch_wxglade(['-o', wxghmipyfile_path, '-g', 'python', wxgfile_path], wait=True) - - hmipyfile = open(hmipyfile_path, 'r') - runtimefile.write(hmipyfile.read()) - hmipyfile.close() - - runtimefile.write(self.GetPythonCode()) - runtimefile.write(""" -%(declare)s - -def _runtime_%(location)s_begin(): - global %(global)s - - def OnCloseFrame(evt): - wx.MessageBox(_("Please stop PLC to close")) - - %(init)s - -def _runtime_%(location)s_cleanup(): - global %(global)s - - %(cleanup)s - -""" % {"location": location_str, - "declare": "\n".join(map(lambda x:"%s = None" % x, hmi_frames.keys())), - "global": ",".join(hmi_frames.keys()), - "init": "\n".join(map(lambda x: """ - %(name)s = %(class)s(None) - %(name)s.Bind(wx.EVT_CLOSE, OnCloseFrame) - %(name)s.Show() -""" % {"name": x[0], "class": x[1]}, - hmi_frames.items())), - "cleanup": "\n ".join(map(lambda x:"%s.Destroy()" % x, hmi_frames.keys()))}) - runtimefile.close() - - return [], "", False, ("runtime_%s.py"%location_str, file(runtimefile_path,"rb")) - - def _editWXGLADE(self): - wxg_filename = self._getWXGLADEpath() - open_wxglade = True - if not self.GetCTRoot().CheckProjectPathPerm(): - dialog = wx.MessageDialog(self.GetCTRoot().AppFrame, - _("You don't have write permissions.\nOpen wxGlade anyway ?"), - _("Open wxGlade"), - wx.YES_NO|wx.ICON_QUESTION) - open_wxglade = dialog.ShowModal() == wx.ID_YES - dialog.Destroy() - if open_wxglade: - if not os.path.exists(wxg_filename): - hmi_name = self.BaseParams.getName() - open(wxg_filename,"w").write(""" - - - - frame_1 - - - """ % {"name": hmi_name, "class": "Class_%s" % hmi_name}) - if wx.Platform == '__WXMSW__': - wxg_filename = "\"%s\""%wxg_filename - self.launch_wxglade([wxg_filename])