xml-mode abfragen und Fenster danach aufbauen

Meldungstexte ?berarbeitet

.hgignore

@@ -3,3 +3,6 @@ syntax: glob
 deb_dist/*
 dist/*
 revpipycontrol.egg-info/*
+doc/*
+deb/*
+.eric6project/*

revpipycontrol.e4p

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE Project SYSTEM "Project-5.1.dtd">
 <!-- eric project file for project revpipycontrol -->
-<!-- Saved: 2017-03-16, 16:32:04 -->
+<!-- Saved: 2017-03-16, 21:00:50 -->
 <!-- Copyright (C) 2017 Sven Sager, akira@narux.de -->
 <Project version="5.1">
   <Language>en_US</Language>
@@ -14,7 +14,6 @@
   <Email>akira@narux.de</Email>
   <Eol index="-1"/>
   <Sources>
-    <Source>revpipycontrol/__init__.py</Source>
     <Source>revpipycontrol/revpipycontrol.py</Source>
     <Source>revpipycontrol/revpicheckclient.py</Source>
     <Source>setup.py</Source>
@@ -29,6 +28,7 @@
   <Interfaces/>
   <Others>
     <Other>data</Other>
+    <Other>doc</Other>
   </Others>
   <MainScript>revpipycontrol/revpipycontrol.py</MainScript>
   <Vcs>
@@ -144,6 +144,59 @@
     <FiletypeAssociation pattern="*.pyw" type="SOURCES"/>
     <FiletypeAssociation pattern="*.pyw3" type="SOURCES"/>
   </FiletypeAssociations>
+  <Documentation>
+    <DocumentationParams>
+      <dict>
+        <key>
+          <string>ERIC4DOC</string>
+        </key>
+        <value>
+          <dict>
+            <key>
+              <string>ignoreFilePatterns</string>
+            </key>
+            <value>
+              <list>
+                <string></string>
+              </list>
+            </value>
+            <key>
+              <string>noindex</string>
+            </key>
+            <value>
+              <bool>True</bool>
+            </value>
+            <key>
+              <string>outputDirectory</string>
+            </key>
+            <value>
+              <string>doc</string>
+            </value>
+            <key>
+              <string>qtHelpEnabled</string>
+            </key>
+            <value>
+              <bool>False</bool>
+            </value>
+            <key>
+              <string>sourceExtensions</string>
+            </key>
+            <value>
+              <list>
+                <string></string>
+              </list>
+            </value>
+            <key>
+              <string>useRecursion</string>
+            </key>
+            <value>
+              <bool>True</bool>
+            </value>
+          </dict>
+        </value>
+      </dict>
+    </DocumentationParams>
+  </Documentation>
   <Checkers>
     <CheckersParams>
       <dict>

revpipycontrol/revpioption.py

@@ -11,18 +11,23 @@ import tkinter.messagebox as tkmsg
 
 class RevPiOption(tkinter.Frame):
 
-    def __init__(self, master, xmlcli):
+    def __init__(self, master, xmlcli, xmlmode):
+        if xmlmode < 2:
+            return None
+
         super().__init__(master)
         self.pack(expand=True, fill="both")
 
         self.xmlcli = xmlcli
+        self.xmlmode = xmlmode
+        self.xmlstate = "normal" if xmlmode == 3 else "disabled"
 
         # Fenster bauen
         self._createwidgets()
         self._loadappdata()
 
     def _createwidgets(self):
-        self.master.wm_title("RevPi Python PLC Connections")
+        self.master.wm_title("RevPi Python PLC Options")
         self.master.wm_resizable(width=False, height=False)
 
         cpadw = {"padx": 4, "pady": 2, "sticky": "w"}
@@ -40,18 +45,25 @@ class RevPiOption(tkinter.Frame):
 
         ckb_start = tkinter.Checkbutton(stst)
         ckb_start["text"] = "Programm automatisch starten"
+        ckb_start["state"] = self.xmlstate
         ckb_start["variable"] = self.var_start
         ckb_start.grid(**cpadw)
+
         ckb_reload = tkinter.Checkbutton(stst)
-        ckb_reload["text"] = "Programm nach Absturz neustarten"
+        ckb_reload["text"] = "Programm nach Beenden neu starten"
+        ckb_reload["state"] = self.xmlstate
         ckb_reload["variable"] = self.var_reload
         ckb_reload.grid(**cpadw)
+
         ckb_zexit = tkinter.Checkbutton(stst, justify="left")
+        ckb_zexit["state"] = self.xmlstate
         ckb_zexit["text"] = "Prozessabbild auf NULL setzen, wenn " \
             "Programm\nerfolgreich beendet wird"
         ckb_zexit["variable"] = self.var_zexit
         ckb_zexit.grid(**cpadw)
+
         ckb_zerr = tkinter.Checkbutton(stst, justify="left")
+        ckb_zerr["state"] = self.xmlstate
         ckb_zerr["text"] = "Prozessabbild auf NULL setzen, wenn " \
             "Programm\ndurch Absturz beendet wird"
         ckb_zerr["variable"] = self.var_zerr
@@ -72,25 +84,33 @@ class RevPiOption(tkinter.Frame):
         lbl["text"] = "Python Version"
         lbl.grid(columnspan=2, row=0, **cpadw)
         rbn = tkinter.Radiobutton(prog)
+        rbn["state"] = self.xmlstate
         rbn["text"] = "Python2"
         rbn["value"] = 2
         rbn["variable"] = self.var_pythonver
         rbn.grid(column=0, row=1, **cpadw)
+
         rbn = tkinter.Radiobutton(prog)
+        rbn["state"] = self.xmlstate
         rbn["text"] = "Python3"
         rbn["value"] = 3
         rbn["variable"] = self.var_pythonver
         rbn.grid(column=1, row=1, **cpadw)
+
         lbl = tkinter.Label(prog)
         lbl["text"] = "Python PLC Programname"
         lbl.grid(columnspan=2, **cpadw)
+
         lst = self.xmlcli.get_filelist()
         if len(lst) == 0:
             lst.append("none")
         opt_startpy = tkinter.OptionMenu(
             prog, self.var_startpy, *lst)
+        opt_startpy["state"] = self.xmlstate
         opt_startpy.grid(columnspan=2, **cpadwe)
+
         ckb_slave = tkinter.Checkbutton(prog, justify="left")
+        ckb_slave["state"] = self.xmlstate
         ckb_slave["text"] = "RevPi als PLC-Slave verwenden"
         ckb_slave["state"] = "disabled"
         ckb_slave["variable"] = self.var_slave
@@ -109,32 +129,41 @@ class RevPiOption(tkinter.Frame):
 
         ckb_xmlon = tkinter.Checkbutton(xmlrpc)
         ckb_xmlon["command"] = self.askxmlon
+        ckb_xmlon["state"] = self.xmlstate
         ckb_xmlon["text"] = "XML-RPC Server aktiv auf RevPi"
         ckb_xmlon["variable"] = self.var_xmlon
         ckb_xmlon.grid(**cpadw)
+
         self.ckb_xmlmod2 = tkinter.Checkbutton(xmlrpc, justify="left")
         self.ckb_xmlmod2["command"] = self.xmlmods
+        self.ckb_xmlmod2["state"] = self.xmlstate
         self.ckb_xmlmod2["text"] = \
             "Download von piCtory Konfiguration und\nPLC Programm zulassen"
         self.ckb_xmlmod2["variable"] = self.var_xmlmod2
         self.ckb_xmlmod2.grid(**cpadw)
+
         self.ckb_xmlmod3 = tkinter.Checkbutton(xmlrpc, justify="left")
+        self.ckb_xmlmod3["state"] = self.xmlstate
         self.ckb_xmlmod3["text"] = \
             "Upload von piCtory Konfiguration und\nPLC Programm zualssen"
         self.ckb_xmlmod3["variable"] = self.var_xmlmod3
         self.ckb_xmlmod3.grid(**cpadw)
+
         lbl = tkinter.Label(xmlrpc)
         lbl["text"] = "XML-RPC Serverport"
         lbl.grid(**cpadw)
+
         spb_xmlport = tkinter.Spinbox(xmlrpc)
         spb_xmlport["to"] = 65535
         spb_xmlport["from"] = 1024
+        spb_xmlport["state"] = self.xmlstate
         spb_xmlport["textvariable"] = self.var_xmlport
         spb_xmlport.grid(**cpadwe)
 
         # Buttons
         btn_save = tkinter.Button(self)
         btn_save["command"] = self._setappdata
+        btn_save["state"] = self.xmlstate
         btn_save["text"] = "Speichern"
         btn_save.grid(column=0, row=3)
 
@@ -181,9 +210,10 @@ class RevPiOption(tkinter.Frame):
                     dc["xmlrpc"] += 1
 
         dc["xmlrpcport"] = self.var_xmlport.get()
+        self.xmlmode = dc["xmlrpc"]
 
         ask = tkmsg.askyesnocancel(
-            "Frage", "Die Einstellungen werden jetzt auf den Revolution Pi "
+            "Frage", "Die Einstellungen werden jetzt auf dem Revolution Pi "
             "gespeichert. \n\nSollen die neuen Einstellungen sofort in Kraft "
             "treten? \nDies bedeutet einen Neustart des Dienstes und des ggf. "
             "laufenden PLC-Programms!", parent=self.master
@@ -191,7 +221,8 @@ class RevPiOption(tkinter.Frame):
         if ask is not None:
             if self.xmlcli.set_config(dc, ask):
                 tkmsg.showinfo(
-                    "Information", "Einstellungen gespeichert.", parent=self.master
+                    "Information", "Einstellungen gespeichert.",
+                    parent=self.master
                 )
             else:
                 tkmsg.showerror(
@@ -204,7 +235,7 @@ class RevPiOption(tkinter.Frame):
         if not self.var_xmlon.get():
             ask = tkmsg.askyesno(
                 "Frage", "Soll der XML-RPC Server wirklich beendet werden? "
-                "Sie können dann mit diesem Programm NICHT mehr auf den "
+                "Sie können dann NICHT mehr mit diesem Programm auf den "
                 "Revolution Pi zugreifen.", parent=self.master
             )
             if not ask:

revpipycontrol/revpiplclist.py

@@ -36,6 +36,8 @@ class RevPiPlcList(tkinter.Frame):
         super().__init__(master)
         self.pack()
 
+        self.changes = False
+
         # Daten laden
         self._connections = {}
 
@@ -117,6 +119,7 @@ class RevPiPlcList(tkinter.Frame):
             makedirs(os.path.dirname(savefile), exist_ok=True)
             fh = open(savefile, "wb")
             pickle.dump(self._connections, fh)
+            self.changes = False
         except:
             return False
         return True
@@ -133,14 +136,18 @@ class RevPiPlcList(tkinter.Frame):
 
         self.build_listconn()
         self.evt_btnnew()
+        self.changes = True
 
     def evt_btnclose(self):
-        ask = tkmsg.askyesno(
-            "Frage...",
-            "Wollen Sie wirklich beenden?\n"
-            "Nicht gespeicherte Änderungen gehen verloren",
-            parent=self.master
-        )
+        if self.changes:
+            ask = tkmsg.askyesno(
+                parent=self.master, title="Frage...",
+                message="Wollen Sie wirklich beenden?\n"
+                "Nicht gespeicherte Änderungen gehen verloren",
+            )
+        else:
+            ask = True
+
         if ask:
             self.master.destroy()
 
@@ -168,6 +175,7 @@ class RevPiPlcList(tkinter.Frame):
                 del self._connections[item]
                 self.build_listconn()
                 self.evt_btnnew()
+                self.changes = True
 
     def evt_btnsave(self):
         if self._saveappdata():

revpipycontrol/revpiprogram.py

@@ -19,7 +19,10 @@ from xmlrpc.client import Binary
 
 class RevPiProgram(tkinter.Frame):
 
-    def __init__(self, master, xmlcli, revpi):
+    def __init__(self, master, xmlcli, xmlmode, revpi):
+        if xmlmode < 2:
+            return None
+
         super().__init__(master)
 #        master.protocol("WM_DELETE_WINDOW", self._checkclose)
         self.pack(expand=True, fill="both")
@@ -27,6 +30,8 @@ class RevPiProgram(tkinter.Frame):
         self.uploaded = False
         self.revpi = revpi
         self.xmlcli = xmlcli
+        self.xmlmode = xmlmode
+        self.xmlstate = "normal" if xmlmode == 3 else "disabled"
 
         # Fenster bauen
         self._createwidgets()
@@ -56,7 +61,7 @@ class RevPiProgram(tkinter.Frame):
         # Gruppe Programm
         prog = tkinter.LabelFrame(self)
         prog.columnconfigure(0, weight=1)
-        prog["text"] = "PLC Pythonprogramm"
+        prog["text"] = "PLC Python programm"
         prog.grid(columnspan=2, pady=2, sticky="we")
 
         # Variablen vorbereiten
@@ -98,22 +103,26 @@ class RevPiProgram(tkinter.Frame):
         opt = tkinter.OptionMenu(
             prog, self.var_typeup, *self.lst_typeup,
             command=self._evt_optup)
+        opt["state"] = self.xmlstate
         opt["width"] = 10
         opt.grid(column=1, row=r, **cpad)
 
         r = 3
         ckb = tkinter.Checkbutton(prog)
+        ckb["state"] = self.xmlstate
         ckb["text"] = "vorher alles im Uploadverzeichnis löschen"
         ckb["variable"] = self.var_cleanup
         ckb.grid(column=0, row=r, columnspan=2, **cpadw)
 
         r = 4
         self.ckb_picup = tkinter.Checkbutton(prog)
+        self.ckb_picup["state"] = self.xmlstate
         self.ckb_picup["text"] = "enthält piCtory Konfiguration"
         self.ckb_picup["variable"] = self.var_picup
         self.ckb_picup.grid(column=0, row=r, **cpadw)
         btn = tkinter.Button(prog)
         btn["command"] = self.plcupload
+        btn["state"] = self.xmlstate
         btn["text"] = "Upload"
         btn.grid(column=1, row=r, **cpad)
 
@@ -135,6 +144,7 @@ class RevPiProgram(tkinter.Frame):
         lbl.grid(column=0, row=1, **cpadw)
         btn = tkinter.Button(picto)
         btn["command"] = self.setpictoryrsc
+        btn["state"] = self.xmlstate
         btn["text"] = "Upload"
         btn.grid(column=1, row=1, **cpad)
 
@@ -144,7 +154,7 @@ class RevPiProgram(tkinter.Frame):
         proc["text"] = "piControl0 Prozessabbild"
         proc.grid(columnspan=2, pady=2, sticky="we")
         lbl = tkinter.Label(proc)
-        lbl["text"] = "Prozessabbild herunterladen"
+        lbl["text"] = "Prozessabbild-Dump herunterladen"
         lbl.grid(column=0, row=0, **cpadw)
         btn = tkinter.Button(proc)
         btn["command"] = self.getprocimg
@@ -282,7 +292,7 @@ class RevPiProgram(tkinter.Frame):
             ask = tkmsg.askyesno(
                 parent=self.master, title="Frage",
                 message="Soll nach dem Hochladen der piCtory Konfiguration "
-                "ein reset am piControl Treiber durchgeführt werden?"
+                "ein Reset am piControl Treiber durchgeführt werden?"
             )
 
             ec = self.xmlcli.set_pictoryrsc(Binary(fh.read()), ask)
@@ -400,7 +410,7 @@ class RevPiProgram(tkinter.Frame):
         if tup == 0:
             # Datei
             fileselect = tkfd.askopenfilenames(
-                parent=self.master, title="Pythonprogramm übertragen...",
+                parent=self.master, title="Python Programm übertragen...",
                 filetypes=(("Python", "*.py"), ("All Files", "*.*"))
             )
             if type(fileselect) == tuple and len(fileselect) > 0:

revpipycontrol/revpipycontrol.py

@@ -22,6 +22,7 @@ from xmlrpc.client import ServerProxy
 
 socket.setdefaulttimeout(2)
 
+
 def addroot(filename):
     u"""Hängt root-dir der Anwendung vor Dateinamen.
 
@@ -48,6 +49,7 @@ class RevPiPyControl(tkinter.Frame):
         self.dict_conn = revpiplclist.get_connections()
         self.errcount = 0
         self.revpiname = None
+        self.xmlmode = 0
 
         # Globale Fenster
         self.tklogs = None
@@ -148,7 +150,7 @@ class RevPiPyControl(tkinter.Frame):
         )
         # Server prüfen
         try:
-            sp.system.listMethods()
+            self.xmlmode = sp.xmlmodus()
         except:
             self.servererror()
         else:
@@ -183,28 +185,46 @@ class RevPiPyControl(tkinter.Frame):
         self._fillconnbar()
 
     def plclogs(self):
-        # TODO: nicht doppelt starten
-        win = tkinter.Toplevel(self)
-        self.tklogs = revpilogfile.RevPiLogfile(win, self.cli)
+        if self.tklogs is None or len(self.tklogs.children) == 0:
+            win = tkinter.Toplevel(self)
+            self.tklogs = revpilogfile.RevPiLogfile(win, self.cli)
+        else:
+            self.tklogs.focus_set()
 
     def plcmonitor(self):
         # TODO: Monitorfenster
-        #self.tkmonitor = revpicheckclient.RevPiCheckClient(self.master, self.cli)
         pass
 
     def plcoptions(self):
-        win = tkinter.Toplevel(self)
-        self.tkoptions = revpioption.RevPiOption(win, self.cli)
-        win.focus_set()
-        win.grab_set()
-        self.wait_window(win)
+        if self.xmlmode < 2:
+            tkmsg.showwarning(
+                parent=self.master, title="Warnung",
+                message="Der XML-RPC Modus ist beim RevPiPyLoad nicht hoch "
+                "genug eingestellt, um diesen Dialog zu verwenden!"
+            )
+        else:
+            win = tkinter.Toplevel(self)
+            self.tkoptions = \
+                revpioption.RevPiOption(win, self.cli, self.xmlmode)
+            win.focus_set()
+            win.grab_set()
+            self.wait_window(win)
+            self.xmlmode = self.tkoptions.xmlmode
 
     def plcprogram(self):
-        win = tkinter.Toplevel(self)
-        self.tkprogram = revpiprogram.RevPiProgram(win, self.cli, self.revpiname)
-        win.focus_set()
-        win.grab_set()
-        self.wait_window(win)
+        if self.xmlmode < 2:
+            tkmsg.showwarning(
+                parent=self.master, title="Warnung",
+                message="Der XML-RPC Modus ist beim RevPiPyLoad nicht hoch "
+                "genug eingestellt, um diesen Dialog zu verwenden!"
+            )
+        else:
+            win = tkinter.Toplevel(self)
+            self.tkprogram = revpiprogram.RevPiProgram(
+                win, self.cli, self.xmlmode, self.revpiname)
+            win.focus_set()
+            win.grab_set()
+            self.wait_window(win)
 
     def plcstart(self):
         self.cli.plcstart()
@@ -223,9 +243,7 @@ class RevPiPyControl(tkinter.Frame):
         self._btnstate()
         self.mbar.entryconfig("PLC", state="disabled")
         self.var_conn.set("")
-
         self._closeall()
-
         tkmsg.showerror("Fehler", "Server ist nicht erreichbar!")
 
     def tmr_plcrunning(self):
@@ -250,6 +268,10 @@ class RevPiPyControl(tkinter.Frame):
                     plcec = "RUNNING"
                 elif plcec == -2:
                     plcec = "FILE NOT FOUND"
+                elif plcec == -9:
+                    plcec = "PROGRAM KILLED"
+                elif plcec == -15:
+                    plcec = "PROGRAMS TERMED"
                 elif plcec == 0:
                     plcec = "NOT RUNNING"
                 self.var_status.set(plcec)