from Tkinter import *
import tkFileDialog
+from glob import glob
+import os
+from os.path import join as pjoin
+from os.path import basename
+from os.path import getsize
+import os.path
+from minwii.loganalyse import LogFileAnalyser
+from minwii.config import LOGS_DIR
+from pprint import pprint
class Application(Frame) :
def __init__(self, master=None) :
Frame.__init__(self, master)
- self.grid()
+ self.configureStretching()
self.createWidgets()
self.logDir = ''
+ self.logFiles = []
+ self.currentFilePath = ''
+ self.resultsFrame = None
+
+ if os.path.exists(LOGS_DIR) :
+ self.chooseDirDialog(dir=LOGS_DIR)
+
+ def configureStretching(self) :
+ top=self.winfo_toplevel()
+ top.rowconfigure(0, weight=1)
+ top.columnconfigure(0, weight=1)
+
+ self.grid(sticky=N+S+E+W, padx=10, pady=10)
+ self.rowconfigure(0, weight=1)
+ self.columnconfigure(0, weight=1)
def createWidgets(self) :
- self.nav = Navbar(self)
- self.chooseLogDir = Button(self, text="Parcourir…", command=self.openFileDialog)
- self.chooseLogDir.grid()
- self.quitButton = Button(self, text='Terminer', command=self.quit)
- self.quitButton.grid()
+ # zone d'affichage des données'
+ self.dataFrame = df = Frame(self)
+
+ self.identFrame = Identification(df)
+ self.identFrame.grid(sticky=NW)
+
+ # barre de boutons
+ self.btnFrame = bf = Frame(self)
+ bf.grid(row=1, column=0, sticky=W+S+E)
+ bf.rowconfigure(0, weight=1)
+ for i in range(3) :
+ bf.columnconfigure(i, weight=1)
+
+ self.chooseLogDir = Button(bf, text="Parcourir…", command=self.chooseDirDialog)
+ self.chooseLogDir.grid(row=0, column=0, sticky=W)
+
+ self.nav = Navbar(bf, incCallback=self.loadLogFile, decCallback=self.loadLogFile)
+
+ self.quitButton = Button(bf, text='Terminer', command=self.quit)
+ self.quitButton.grid(row=0, column=2, sticky=E)
+
+ def chooseDirDialog(self, dir=None) :
+ if dir is None :
+ self.logDir = tkFileDialog.askdirectory(title='Sélectionnez un dossier de fichiers de logs')
+ else :
+ self.logDir = dir
+ if self.logDir :
+ self.logFiles = glob(pjoin(self.logDir, '*.log'))
+ self._cleanupJunkFiles()
+ self.logFiles.sort()
+ self.logFiles.reverse()
+ self.dataFrame.grid(row=0, column=0, sticky=NW)
+ self.nav.setSize(len(self.logFiles))
+ self.nav.grid(row=0, column=1)
+ self.loadLogFile(self.nav)
+
+ def _cleanupJunkFiles(self) :
+ files = []
+ while self.logFiles :
+ f = self.logFiles.pop()
+ if not getsize(f) :
+ os.remove(f)
+ continue
+ else :
+ of = open(f)
+ lfa = LogFileAnalyser(of)
+ if lfa.getLastEventTicks() is None :
+ of.close()
+ os.remove(f)
+ continue
+ else :
+ of.close()
+
+ files.append(f)
+
+ self.logFiles = files
+
- def openFileDialog(self) :
- self.logDir = tkFileDialog.askdirectory()
+ def loadLogFile(self, nav) :
+ index = nav.index - 1
+ filepath = self.logFiles[index]
+ self.currentFilePath = filepath
+ lfa = LogFileAnalyser(self.currentFilePath)
+ self.identFrame.refresh(lfa)
+ if self.resultsFrame :
+ self.resultsFrame.destroy()
+ self.resultsFrame = ResultsFrame(self.dataFrame)
+ self.resultsFrame.layResults(lfa)
+ lfa.close()
+ self.resultsFrame.grid()
class Navbar(Frame) :
- def __init__(self, master=None, from_=1, to=10, start=1, step=1) :
+ def __init__(self, master=None, size=1, incCallback=None, decCallback=None) :
Frame.__init__(self, master)
- self.from_ = from_
- self.to = to
- self.index = start
- self.step = step
- self.grid()
self.caption = StringVar()
- self.caption.set('%d / %d' % (self.index, self.to))
self.createWidgets()
+ self.setSize(size)
+ self.incCallback = incCallback if incCallback else lambda x : None
+ self.decCallback = decCallback if decCallback else lambda x : None
+ self.caption.set('%d / %d' % (self.index, self.to))
def createWidgets(self) :
self.backBtn = Button(self,
text='◀',
- state = DISABLED if self.index==self.from_ else NORMAL,
command = self.dec
)
self.backBtn.grid(row=0, column=0)
self.nextBtn = Button(self,
text='▶',
- state = DISABLED if self.index==self.to else NORMAL,
command = self.inc)
self.nextBtn.grid(row=0, column=2)
- def dec(self) :
- self.index = self.index - self.step
- self.caption.set('%d / %d' % (self.index, self.to))
+ def refreshStates(self) :
if self.index == self.from_ :
self.backBtn.configure(state=DISABLED)
+ else :
+ self.backBtn.configure(state=NORMAL)
+
if self.index < self.to :
self.nextBtn.configure(state=NORMAL)
+ else :
+ self.nextBtn.configure(state=DISABLED)
+
+ self.caption.set('%d / %d' % (self.index, self.to))
+
+
+ def dec(self) :
+ self.index = self.index - 1
+ self.refreshStates()
+ self.decCallback(self)
def inc(self) :
- self.index = self.index + self.step
- self.caption.set('%d / %d' % (self.index, self.to))
- if self.index == self.to :
- self.nextBtn.configure(state=DISABLED)
- if self.index > self.from_ :
- self.backBtn.configure(state=NORMAL)
+ self.index = self.index + 1
+ self.refreshStates()
+ self.incCallback(self)
+
+ def setSize(self, size) :
+ self.from_ = 1
+ self.to = size
+ self.index = 1
+ self.refreshStates()
+
+
+class Identification(Frame) :
+ def __init__(self, master=None) :
+ Frame.__init__(self, master)
+ self.fileName = StringVar()
+ self.patientName = StringVar()
+ self.createWidgets()
+ #def setFileName(self, name) :
+ # self.fileName.set(name)
+
+ def refresh(self, lfa) :
+ filename = basename(lfa.logfile.name)
+ self.fileName.set(filename)
+ metadata = lfa.getMetadata()
+ self.patientName.set(metadata.get('PatientName', ''))
+ self.commentsText.delete(1.0, END)
+ self.commentsText.insert(1.0, metadata.get('Comments', ''))
+
+ def createWidgets(self) :
+ fileLbl = Label(self, text='Fichier :')
+ fileLbl.grid(row=0, column=0, sticky=E)
+
+ fileNameLbl = Label(self, textvariable=self.fileName)
+ fileNameLbl.grid(row=0, column=1, sticky=W)
+
+ nameLbl = Label(self, text='Patient :')
+ nameLbl.grid(row=1, column=0, sticky=E)
+
+ self.nameEntry = Entry(self, width=40, textvariable=self.patientName)
+ self.nameEntry.grid(row=1, column=1, sticky=W)
+
+ commentsLbl = Label(self, text='Commentaires :')
+ commentsLbl.grid(row=2, column=0, sticky=E)
+
+ self.commentsText = Text(self, width=40, height=4, undo=True, wrap=WORD)
+ self.commentsText.grid(row=2, column=1, sticky=W)
+
+ self.saveBtn = Button(self, text='Enregistrer', command=self.saveMetadata)
+ self.saveBtn.grid(row=3, column=1, sticky=E)
+
+ def saveMetadata(self):
+ app = self.master.master
+ filepath = app.currentFilePath
+ lfa = LogFileAnalyser(filepath, mode='r+')
+ patientName = '%s\n' % self.nameEntry.get().replace('\n', ' ').strip()
+ comments = '%s\n' % self.commentsText.get(1.0, END).replace('\n', ' ').strip()
+ metadata = (('PatientName', self.nameEntry.get()),
+ ('Comments', comments))
+ lfa.setMetadata(metadata)
+
+
+class ResultsFrame(Frame) :
+
+ def layResults(self, lfa) :
+ results = lfa.analyse()
+ if results :
+ for i, kv in enumerate(results) :
+ k, v = kv
+ kl = Label(self, text='%s :' % k)
+ kl.grid(row=i, column=0, sticky=E)
+
+ vl = Label(self, text=v)
+ vl.grid(row=i, column=1, sticky=W)
+ else :
+ msg = Label(self, text="Pas de données exploitables.")
+ msg.grid()
+
+
app = Application()
app.master.title("Analyseur des sessions MINWii")
projects / minwii.git / blobdiff