X-Git-Url: https://scm.cri.ensmp.fr/git/minwii.git/blobdiff_plain/c4eaff1c355a6a596d089ee7686b8681c507f055..3a63a57ad7692cd3da1818b6b22002c113dd62f0:/src/minwii/logapp.py diff --git a/src/minwii/logapp.py b/src/minwii/logapp.py index 0981be2..950a478 100755 --- a/src/minwii/logapp.py +++ b/src/minwii/logapp.py @@ -9,7 +9,13 @@ $URL$ 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 pprint import pprint class Application(Frame) : def __init__(self, master=None) : @@ -18,6 +24,10 @@ class Application(Frame) : self.createWidgets() self.logDir = '' self.logFiles = [] + self.resultsFrame = None + + # debug + #self.chooseDirDialog(dir='/Users/pinbe/minwii_logs') def configureStretching(self) : top=self.winfo_toplevel() @@ -31,52 +41,87 @@ class Application(Frame) : def createWidgets(self) : # zone d'affichage des données' self.dataFrame = df = Frame(self) - #df.grid(sticky=NW) self.identFrame = Identification(df) self.identFrame.grid(sticky=NW) - self.nav = Navbar(df) - self.nav.grid() - # barre de boutons self.btnFrame = bf = Frame(self) bf.grid(row=1, column=0, sticky=W+S+E) bf.rowconfigure(0, weight=1) - bf.columnconfigure(0, weight=1) - bf.columnconfigure(1, weight=1) - + for i in range(3) : + bf.columnconfigure(i, weight=1) - self.chooseLogDir = Button(bf, text="Parcourir…", command=self.openFileDialog) + 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=1, sticky=E) + self.quitButton.grid(row=0, column=2, sticky=E) - def openFileDialog(self) : - self.logDir = tkFileDialog.askdirectory() + 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.logFiles.sort() - self.dataFrame.grid(row=0, column=0, sticky=NW) + 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 loadLogFile(self, nav) : + index = nav.index - 1 + filepath = self.logFiles[index] + filename = basename(filepath) + self.identFrame.setFileName(filename) + if self.resultsFrame : + self.resultsFrame.destroy() + self.resultsFrame = ResultsFrame(self.dataFrame, filepath) + self.resultsFrame.layResults() + 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) @@ -86,45 +131,89 @@ class Navbar(Frame) : 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.createWidgets() + def setFileName(self, name) : + self.fileName.set(name) + 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=0, column=0) + nameLbl.grid(row=1, column=0, sticky=E) self.nameEntry = Entry(self, width=40) - self.nameEntry.grid(row=0, column=1) + self.nameEntry.grid(row=1, column=1, sticky=W) commentsLbl = Label(self, text='Commentaires :') - commentsLbl.grid(row=1, column=0) + commentsLbl.grid(row=2, column=0, sticky=E) self.commentsText = Text(self, width=40, height=4, undo=True, wrap=WORD) - self.commentsText.grid(row=1, column=1) + self.commentsText.grid(row=2, column=1, sticky=W) + +class ResultsFrame(Frame) : + def __init__(self, master, logFilePath) : + Frame.__init__(self, master) + self.logFilePath = logFilePath + def layResults(self) : + lfa = LogFileAnalyser(self.logFilePath) + 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")