thread bug gefixt

WKNcharts/TODO

@@ -1,13 +1,13 @@
-##TODO fuer WKNcharts 02006-06
-
+= TODO = 
+[ ] download abbrechenbar machen
 [ ] intervallcheckboxen auswerten
 [ ] zielverzeichnis auswerten
 [ ] dateinamen besser vergeben
 [ ] datum einbringen
 [ ] bilder im programm anzeigen
-[!] loggen in threads erzeugt Speicherzugriffsfehler
-
 
+= DONE =
+[*] loggen in threads erzeugt Speicherzugriffsfehler
 
 
 -----

WKNcharts/WknCharts.py

@@ -18,8 +18,11 @@ class WknCharts:
 	
 		import wknGUI
 		wg = wknGUI.WknGUI(gtk)
+		# this is necessary for using threads later
 		gtk.gdk.threads_init()
+		gtk.gdk.threads_enter()
 		gtk.main()
+		gtk.gdk.threads_leave()
 
 if __name__ == "__main__":
    wc = WknCharts()

WKNcharts/getWKNcharts.py

@@ -46,14 +46,17 @@ class WKNCharts:
 			})
 		#print "ich hole jetzt \"%s\" %i:" % (self.wkn_dict[wkn], time)
 		#print host + params
-		self.gui.add_log(host + params)
+		self.gui.add_log("%s %s" % (host, params))
 		try:
+			'''
 			f = urllib.urlopen(host + params)
 			png = open("images/"+self.wkn_dict[wkn]+str(time)+".png", "w")
 			png.write(f.read())
 			png.close()
+			'''
+			import time
+			time.sleep(2)
 		except IOError, e:
-			#self.gui.add_log(e)
 			print e
 
 	def set_times(self, times):
@@ -62,12 +65,9 @@ class WKNCharts:
 	def getallcharts(self, gui) :
 		self.gui = gui
 		for wkn in self.wkn_dict.keys():
+			self.gui.add_log("hole: %s (%s)" % (self.wkn_dict[wkn], wkn))
 			for time in self.times:
-				#gui.gtk.gdk.threads_enter()
-				##TODO: logbuch killt den thread
-				##gui.add_log("hole: %s %i" % (wkn, time))
 				self.getchart(wkn, time)
-				#gui.gtk.gdk.threads_leave()
 		print "Download fertig"
 		return
 		

WKNcharts/wknGUI.py

@@ -38,6 +38,7 @@ class WknGUI:
 		charts.set_times([30, 300])
 		self.add_log("beginne Download der WKNS")
 		## downlaoding in threads, so the gui won't hang
+		## giving it 'self', so that it can use the logging window
 		Thread(target=charts.getallcharts,args=(self,)).start()
 		## unthreaded version
 		#charts.getallcharts(self)

WKNcharts/wkncharts.glade.bak

@@ -4,7 +4,7 @@
 <glade-interface>
 
 <widget class="GtkWindow" id="window1">
-  <property name="width_request">300</property>
+  <property name="width_request">500</property>
   <property name="height_request">400</property>
   <property name="visible">True</property>
   <property name="title" translatable="yes">WKN Charts</property>

WKNcharts/wkns.txt

@@ -1,2 +1,9 @@
 881823 samsung
-661823 sumsang
+621823 sumsang
+631823 sumsang
+841823 samsung
+181823 samsung
+851823 samsung
+666823 sumsang
+663823 sumsang
+661323 sumsang