def __init__(self, r, qii, qoi):
""" Constructor od the class
\param self Pointer on class
\param r Pointer on Tkinker window
\param qii Input queue
\param qoi Output queue
"""
## Pointer on TK window
self.root = r
self.root.title("Media DBase")
self.root.geometry(("%dx%d") % (460, 320))
self.root.wm_iconbitmap('@./gnusk.xbm')
self.root.protocol("WM_DELETE_WINDOW", self.qquit)
self.root.resizable(0, 0)
## Input quee
self.qi = qii
## Output quee
self.qo = qoi
## Mounting sys class
self.sysm = SysMnt()
## DB handle
self.db = DBHand()
## New device detection activation
self.lo = False
## Prename from file
self.pname = Prename()
## Name of currently loading devices
self.name = self.pname.getPrename()
class mnItem(App):
""" \brief Class containing gui for selected item
"""
def __init__(self,win,ls,app):
""" Constructor of window
\param self Pointer on class
\param win Pointer on Tkinker window
\param ls Item in DB
\param app Upper instance of window
"""
## Instance of upper window
self.app=app
## Item from database
self.ls=ls
## Pointer on TK window
self.root=win
## Pointer on DBase
self.db=DBHand()
self.root.title(ls['name'])
self.root.geometry(("%dx%d")%(310,400))
self.root.wm_iconbitmap('@./gnusk.xbm')
self.root.resizable(0,0)
def getBook(self):
""" Booklet opener
\param self Pointer on class
"""
c=["xdg-open","./books/"+self.ls['name'] + ".txt"]
proc = subprocess.Popen(c)
def errItem(self):
""" Method for erasing item
\param self Pointer on class
"""
result = tkMessageBox.askquestion("Delete", "Are You Sure?", icon='warning')
if result == 'yes':
self.db.errInput(self.ls['name'])
self.root.destroy()
self.app.listRes()
def paintLayout(self):
""" Method painting main window
\param self Pointer on class
"""
Label(self.root,height=1,text="NAME: " + self.ls['name']).place(relx=0.01, rely=0.01)
Label(self.root,height=1,text="DATE: " + self.ls['date']).place(relx=0.01, rely=0.06)
gpLst = LabelFrame(self.root, text="Data in medium:", padx=5, pady=5)
gpLst.place(relx=0.01, rely=0.12)
scrol= Scrollbar(gpLst)
to = Listbox(gpLst,height=17, width=34, bd=0, yscrollcommand=scrol.set)
to.pack(side=LEFT)
fl=open(self.ls['path'],"r")
cn=fl.read()
fl.close()
for l in cn.split("\n"):
to.insert('end',l)
scrol.pack(side=RIGHT, fill=Y)
scrol.config(command=to.yview)
Button(self.root,height=1, width=14,text="Show booklet",command=self.getBook).place(relx=0.03, rely=0.9)
Button(self.root,height=1, width=14,text="Erase medium",command=self.errItem).place(relx=0.5, rely=0.9)
def __init__(self,r,qii,qoi):
""" Constructor od the class
\param self Pointer on class
\param r Pointer on Tkinker window
\param qii Input queue
\param qoi Output queue
"""
## Pointer on TK window
self.root=r
self.root.title("Media DBase")
self.root.geometry(("%dx%d")%(460,320))
self.root.wm_iconbitmap('@./gnusk.xbm')
self.root.protocol("WM_DELETE_WINDOW",self.qquit)
self.root.resizable(0,0)
## Input quee
self.qi=qii
## Output quee
self.qo=qoi
## Mounting sys class
self.sysm=SysMnt()
## DB handle
self.db=DBHand()
## New device detection activation
self.lo=False
## Prename from file
self.pname=Prename()
## Name of currently loading devices
self.name=self.pname.getPrename()
def __init__(self, win, ls, app):
""" Constructor of window
\param self Pointer on class
\param win Pointer on Tkinker window
\param ls Item in DB
\param app Upper instance of window
"""
## Instance of upper window
self.app = app
## Item from database
self.ls = ls
## Pointer on TK window
self.root = win
## Pointer on DBase
self.db = DBHand()
self.root.title(ls['name'])
self.root.geometry(("%dx%d") % (310, 400))
self.root.wm_iconbitmap('@./gnusk.xbm')
self.root.resizable(0, 0)
def genOut(qi,qo):
""" Funkce vlákna
\param qi Vstupní fronta
\param qo Vstupní fronta
"""
while True:
stri = ""
try:
stri=qi.get(True)
except Empty:
pass
finally:
if stri == "XXX":
break
elif stri.split(";")[0] == "DO":
sysm=SysMnt()
if sysm.tstMount(stri.split(";")[1]):
db=DBHand()
db.genNewInput(stri.split(";")[2],stri.split(";")[1],"./mnt/",qo)
sysm.uMnt()
def genOut(qi, qo):
""" Funkce vlákna
\param qi Vstupní fronta
\param qo Vstupní fronta
"""
while True:
stri = ""
try:
stri = qi.get(True)
except Empty:
pass
finally:
if stri == "XXX":
break
elif stri.split(";")[0] == "DO":
sysm = SysMnt()
if sysm.tstMount(stri.split(";")[1]):
db = DBHand()
db.genNewInput(
stri.split(";")[2],
stri.split(";")[1], "./mnt/", qo)
sysm.uMnt()
def __init__(self,win,ls,app):
""" Constructor of window
\param self Pointer on class
\param win Pointer on Tkinker window
\param ls Item in DB
\param app Upper instance of window
"""
## Instance of upper window
self.app=app
## Item from database
self.ls=ls
## Pointer on TK window
self.root=win
## Pointer on DBase
self.db=DBHand()
self.root.title(ls['name'])
self.root.geometry(("%dx%d")%(310,400))
self.root.wm_iconbitmap('@./gnusk.xbm')
self.root.resizable(0,0)
class mnItem(App):
""" \brief Class containing gui for selected item
"""
def __init__(self, win, ls, app):
""" Constructor of window
\param self Pointer on class
\param win Pointer on Tkinker window
\param ls Item in DB
\param app Upper instance of window
"""
## Instance of upper window
self.app = app
## Item from database
self.ls = ls
## Pointer on TK window
self.root = win
## Pointer on DBase
self.db = DBHand()
self.root.title(ls['name'])
self.root.geometry(("%dx%d") % (310, 400))
self.root.wm_iconbitmap('@./gnusk.xbm')
self.root.resizable(0, 0)
def getBook(self):
""" Booklet opener
\param self Pointer on class
"""
c = ["xdg-open", "./books/" + self.ls['name'] + ".txt"]
proc = subprocess.Popen(c)
def errItem(self):
""" Method for erasing item
\param self Pointer on class
"""
result = tkMessageBox.askquestion("Delete",
"Are You Sure?",
icon='warning')
if result == 'yes':
self.db.errInput(self.ls['name'])
self.root.destroy()
self.app.listRes()
def paintLayout(self):
""" Method painting main window
\param self Pointer on class
"""
Label(self.root, height=1,
text="NAME: " + self.ls['name']).place(relx=0.01, rely=0.01)
Label(self.root, height=1,
text="DATE: " + self.ls['date']).place(relx=0.01, rely=0.06)
gpLst = LabelFrame(self.root,
text="Data in medium:",
padx=5,
pady=5)
gpLst.place(relx=0.01, rely=0.12)
scrol = Scrollbar(gpLst)
to = Listbox(gpLst,
height=17,
width=34,
bd=0,
yscrollcommand=scrol.set)
to.pack(side=LEFT)
fl = open(self.ls['path'], "r")
cn = fl.read()
fl.close()
for l in cn.split("\n"):
to.insert('end', l)
scrol.pack(side=RIGHT, fill=Y)
scrol.config(command=to.yview)
Button(self.root,
height=1,
width=14,
text="Show booklet",
command=self.getBook).place(relx=0.03, rely=0.9)
Button(self.root,
height=1,
width=14,
text="Erase medium",
command=self.errItem).place(relx=0.5, rely=0.9)
class App(object):
""" \brief Class containing gui
"""
def __init__(self, r, qii, qoi):
""" Constructor od the class
\param self Pointer on class
\param r Pointer on Tkinker window
\param qii Input queue
\param qoi Output queue
"""
## Pointer on TK window
self.root = r
self.root.title("Media DBase")
self.root.geometry(("%dx%d") % (460, 320))
self.root.wm_iconbitmap('@./gnusk.xbm')
self.root.protocol("WM_DELETE_WINDOW", self.qquit)
self.root.resizable(0, 0)
## Input quee
self.qi = qii
## Output quee
self.qo = qoi
## Mounting sys class
self.sysm = SysMnt()
## DB handle
self.db = DBHand()
## New device detection activation
self.lo = False
## Prename from file
self.pname = Prename()
## Name of currently loading devices
self.name = self.pname.getPrename()
def startListen(self):
""" Method for starting listening to new media
\param self Pointer on class
"""
if self.lo == False:
## list of dbs lines
self.dvs = self.sysm.getList()
self.beg.configure(text="Stop")
self.lo = True
else:
self.beg.configure(text="Start")
self.lo = False
def listRes(self, reg="*"):
"""Method for listing the dbase into window
\param self Pointer on class
\param reg Regular expresion
"""
print reg
w = self.v.get()
self.tl.delete(0, END)
ls = self.db.getList()
for i in ls:
if w == 1:
try:
m = re.search(reg, i['name'], re.IGNORECASE)
except:
m = "A"
if m != "":
self.tl.insert('end', i['name'])
elif w == 2:
if os.path.isfile(i['path']):
f = open(i['path'], "r")
cn = f.read()
f.close()
for lf in cn.split("\n"):
ins = lf.replace("-", "")
try:
m = re.search(reg, ins, re.IGNORECASE)
except:
m = "A"
if m != None:
self.tl.insert('end', ins)
elif w == 3:
try:
m = re.search(reg, i['date'], re.IGNORECASE)
except:
m = "A"
if m != None:
self.tl.insert('end', i['date'])
def keyEn(self, evt):
"""Method for enter in entry box for name
\param self Pointer on class
\param evt Sended event
"""
if self.ew.get() == "":
return
self.listRes(self.ew.get())
def getList(self):
"""Method for generating a list and calling txt reader from OS to show user
\param self Pointer on class
"""
self.db.buildListTxt("./list.txt")
c = ["xdg-open", "list.txt"]
proc = subprocess.Popen(c)
def keyNm(self, evt):
"""Method for enter in entry box for name
\param self Pointer on class
\param evt Sended event
"""
if self.en.get() == "":
return
self.name = self.en.get()
self.pname.setPrename(self.en.get())
print self.name
def OnDub(self, event):
"""Method for getting event from listbox
\param self Pointer on class
\param event Sended event
"""
widget = event.widget
selection = widget.curselection()
value = widget.get(selection[0])
w = self.v.get()
if w == 1:
it = self.db.getByName(value)
elif w == 2:
it = self.db.getByContFls(value)
elif w == 3:
it = self.db.getByDate(value)
itw = Tk()
pw = mnItem(itw, it, self)
pw.paintLayout()
itw.mainloop()
def paintLayout(self):
""" Method painting main window
\param self Pointer on class
"""
gpMan = LabelFrame(self.root,
text="Service stop/start",
padx=5,
pady=5)
gpMan.place(relx=0.01, rely=0.01)
## Beggining button
self.beg = Button(gpMan,
height=1,
width=19,
text="Start",
command=self.startListen)
self.beg.pack()
gpMo = LabelFrame(self.root, text="List by", padx=2, pady=1)
gpMo.place(relx=0.01, rely=0.22)
## Var telling what to choose
self.v = IntVar()
self.v.set(1)
languages = [("Names", 1), ("Files", 2), ("Date", 3)]
for txt, val in languages:
Radiobutton(gpMo,
text=txt,
padx=0.5,
variable=self.v,
value=val,
command=self.listRes).pack(side=LEFT)
gpLst = LabelFrame(self.root, text="DBase listing", padx=5, pady=5)
gpLst.place(relx=0.01, rely=0.38)
## Name of finded item
self.ew = StringVar()
self.ew.set("*")
en = Entry(gpLst, width=21, textvariable=self.ew)
en.pack(side=TOP)
en.bind("<KeyPress>", self.keyEn)
scrol = Scrollbar(gpLst)
## List of DB items
self.tl = Listbox(gpLst,
height=9,
width=21,
bd=0,
yscrollcommand=scrol.set)
self.tl.pack(side=LEFT)
scrol.pack(side=RIGHT, fill=Y)
scrol.config(command=self.tl.yview)
self.tl.bind("<Double-Button-1>", self.OnDub)
self.listRes()
Button(self.root,
height=1,
width=23,
text="Get a list",
command=self.getList).place(relx=0.5, rely=0.07)
## Name of new media
self.en = StringVar()
self.en.set(self.name)
nn = Entry(self.root, width=15, textvariable=self.en)
nn.place(relx=0.68, rely=0.2)
nn.bind("<KeyPress>", self.keyNm)
Label(self.root, height=1, text="Prename:").place(relx=0.48,
rely=0.2)
# Notices to user
gpTh = LabelFrame(self.root, text="Just done:", padx=5, pady=5)
gpTh.place(relx=0.48, rely=0.3)
scrollbar = Scrollbar(gpTh)
## List for user notification
self.to = Listbox(gpTh,
height=8,
width=24,
bd=0,
yscrollcommand=scrollbar.set)
self.to.pack(side=LEFT)
self.to.insert('end', "Nothing so far...")
scrollbar.pack(side=RIGHT, fill=Y)
scrollbar.config(command=self.to.yview)
# Progress
Label(self.root, height=1, width=21,
text="Medium indexing:").place(relx=0.42, rely=0.82)
## Pointer on current progress
self.progressbar = ttk.Progressbar(orient=HORIZONTAL,
length=200,
mode='determinate')
self.progressbar.place(relx=0.5, rely=0.91)
self.progressbar["value"] = 0
self.progressbar["maximum"] = 100
self.loadProgs(self.qo)
def loadProgs(self, qc):
""" Method for progressbar changes and messages passing to user
\param self Ukazatel na objekt
\param qc Výstupní fronta
"""
try:
if self.lo == True:
# finding new devices, if found, send to index
nw = self.sysm.getList()
if self.dvs != nw:
for it in nw:
if it not in self.dvs:
qi.put("DO;" + it + ";" + self.name)
self.dvs = nw
# progress bar and notices to user
st = qc.get(0)
mes = st.split(";")[0]
loa = int(st.split(";")[1])
self.to.insert('end', mes)
self.to.select_clear(self.to.size() - 2)
self.to.yview(END)
self.progressbar["value"] = loa
if loa == 100:
self.listRes()
except Empty:
pass
finally:
self.root.after(1000, self.loadProgs, qc)
def qquit(self):
""" Metoda pro ukončení okna
Je nutné vypnout vlákno, které vykonává příkazy na pozadí okna
\param self Ukazatel na objekt
"""
self.qi.put("XXX")
self.root.destroy()
class App(object):
""" \brief Class containing gui
"""
def __init__(self,r,qii,qoi):
""" Constructor od the class
\param self Pointer on class
\param r Pointer on Tkinker window
\param qii Input queue
\param qoi Output queue
"""
## Pointer on TK window
self.root=r
self.root.title("Media DBase")
self.root.geometry(("%dx%d")%(460,320))
self.root.wm_iconbitmap('@./gnusk.xbm')
self.root.protocol("WM_DELETE_WINDOW",self.qquit)
self.root.resizable(0,0)
## Input quee
self.qi=qii
## Output quee
self.qo=qoi
## Mounting sys class
self.sysm=SysMnt()
## DB handle
self.db=DBHand()
## New device detection activation
self.lo=False
## Prename from file
self.pname=Prename()
## Name of currently loading devices
self.name=self.pname.getPrename()
def startListen(self):
""" Method for starting listening to new media
\param self Pointer on class
"""
if self.lo == False:
## list of dbs lines
self.dvs=self.sysm.getList()
self.beg.configure(text="Stop")
self.lo=True
else:
self.beg.configure(text="Start")
self.lo=False
def listRes(self,reg="*"):
"""Method for listing the dbase into window
\param self Pointer on class
\param reg Regular expresion
"""
print reg
w=self.v.get()
self.tl.delete(0, END)
ls=self.db.getList()
for i in ls:
if w == 1:
try:
m = re.search(reg,i['name'],re.IGNORECASE)
except:
m = "A"
if m != "":
self.tl.insert('end', i['name'])
elif w == 2:
if os.path.isfile(i['path']):
f=open(i['path'],"r")
cn=f.read()
f.close()
for lf in cn.split("\n"):
ins=lf.replace("-","")
try:
m = re.search(reg,ins,re.IGNORECASE)
except:
m = "A"
if m != None:
self.tl.insert('end', ins)
elif w == 3:
try:
m = re.search(reg,i['date'],re.IGNORECASE)
except:
m = "A"
if m != None:
self.tl.insert('end', i['date'])
def keyEn(self,evt):
"""Method for enter in entry box for name
\param self Pointer on class
\param evt Sended event
"""
if self.ew.get() == "":
return
self.listRes(self.ew.get())
def getList(self):
"""Method for generating a list and calling txt reader from OS to show user
\param self Pointer on class
"""
self.db.buildListTxt("./list.txt")
c=["xdg-open","list.txt"]
proc = subprocess.Popen(c)
def keyNm(self,evt):
"""Method for enter in entry box for name
\param self Pointer on class
\param evt Sended event
"""
if self.en.get() == "":
return
self.name=self.en.get()
self.pname.setPrename(self.en.get())
print self.name
def OnDub(self,event):
"""Method for getting event from listbox
\param self Pointer on class
\param event Sended event
"""
widget = event.widget
selection=widget.curselection()
value = widget.get(selection[0])
w=self.v.get()
if w == 1:
it=self.db.getByName(value)
elif w == 2:
it=self.db.getByContFls(value)
elif w == 3:
it=self.db.getByDate(value)
itw = Tk()
pw = mnItem(itw,it,self)
pw.paintLayout()
itw.mainloop()
def paintLayout(self):
""" Method painting main window
\param self Pointer on class
"""
gpMan = LabelFrame(self.root, text="Service stop/start", padx=5, pady=5)
gpMan.place(relx=0.01, rely=0.01)
## Beggining button
self.beg=Button(gpMan,height=1, width=19,text="Start",command=self.startListen)
self.beg.pack()
gpMo = LabelFrame(self.root, text="List by", padx=2, pady=1)
gpMo.place(relx=0.01, rely=0.22)
## Var telling what to choose
self.v = IntVar()
self.v.set(1)
languages = [
("Names",1),
("Files",2),
("Date",3)
]
for txt, val in languages:
Radiobutton(gpMo, text=txt, padx = 0.5, variable=self.v, value=val,command=self.listRes).pack(side=LEFT)
gpLst = LabelFrame(self.root, text="DBase listing", padx=5, pady=5)
gpLst.place(relx=0.01, rely=0.38)
## Name of finded item
self.ew=StringVar()
self.ew.set("*")
en=Entry(gpLst,width=21,textvariable=self.ew)
en.pack(side=TOP)
en.bind("<KeyPress>", self.keyEn)
scrol= Scrollbar(gpLst)
## List of DB items
self.tl = Listbox(gpLst,height=9, width=21, bd=0, yscrollcommand=scrol.set)
self.tl.pack(side=LEFT)
scrol.pack(side=RIGHT, fill=Y)
scrol.config(command=self.tl.yview)
self.tl.bind("<Double-Button-1>", self.OnDub)
self.listRes()
Button(self.root,height=1, width=23,text="Get a list",command=self.getList).place(relx=0.5, rely=0.07)
## Name of new media
self.en=StringVar()
self.en.set(self.name)
nn=Entry(self.root,width=15,textvariable=self.en)
nn.place(relx=0.68, rely=0.2)
nn.bind("<KeyPress>", self.keyNm)
Label(self.root,height=1,text="Prename:").place(relx=0.48, rely=0.2)
# Notices to user
gpTh = LabelFrame(self.root, text="Just done:", padx=5, pady=5)
gpTh.place(relx=0.48, rely=0.3)
scrollbar = Scrollbar(gpTh)
## List for user notification
self.to = Listbox(gpTh,height=8, width=24, bd=0, yscrollcommand=scrollbar.set)
self.to.pack(side=LEFT)
self.to.insert('end', "Nothing so far...")
scrollbar.pack(side=RIGHT, fill=Y)
scrollbar.config(command=self.to.yview)
# Progress
Label(self.root,height=1, width=21,text="Medium indexing:").place(relx=0.42, rely=0.82)
## Pointer on current progress
self.progressbar = ttk.Progressbar(orient=HORIZONTAL, length=200, mode='determinate')
self.progressbar.place(relx=0.5, rely=0.91)
self.progressbar["value"]=0
self.progressbar["maximum"]=100
self.loadProgs(self.qo)
def loadProgs(self,qc):
""" Method for progressbar changes and messages passing to user
\param self Ukazatel na objekt
\param qc Výstupní fronta
"""
try:
if self.lo == True:
# finding new devices, if found, send to index
nw=self.sysm.getList()
if self.dvs != nw:
for it in nw:
if it not in self.dvs:
qi.put("DO;" + it + ";" + self.name)
self.dvs=nw
# progress bar and notices to user
st=qc.get(0)
mes=st.split(";")[0]
loa=int(st.split(";")[1])
self.to.insert('end',mes)
self.to.select_clear(self.to.size()-2)
self.to.yview(END)
self.progressbar["value"]=loa
if loa == 100:
self.listRes()
except Empty:
pass
finally:
self.root.after(1000,self.loadProgs,qc)
def qquit(self):
""" Metoda pro ukončení okna
Je nutné vypnout vlákno, které vykonává příkazy na pozadí okna
\param self Ukazatel na objekt
"""
self.qi.put("XXX")
self.root.destroy()
