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view.py
224 lines (177 loc) · 7.74 KB
/
view.py
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""" Simple python classe to represent the view of MVC
Author : Julien Ithurbide
Compagny : CPNV
VERSION : 0.1
LAST Modification :
Date | Exp.
-----------|------------------------------------
18.01.2018 | First version
"""
import gi
gi.require_version('Gtk', '3.0')
from gi.repository import Gtk, GObject, Pango
from datetime import datetime, date
class DialogChangeNotes(Gtk.Dialog):
def __init__(self, parent, nom, prenom):
Gtk.Dialog.__init__(self, "Changement de status", parent, 0,
(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL,
Gtk.STOCK_OK, Gtk.ResponseType.OK))
self.set_default_size(150, 100)
label = Gtk.Label("Voulez-vous changer le status de " + nom + " " + prenom)
box = self.get_content_area()
box.add(label)
self.show_all()
# 'engine-started' : (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, (gobject.TYPE_FLOAT,))
class View(Gtk.Window):
__gsignals__ = {
'button-show-add-student': (GObject.SIGNAL_RUN_FIRST, None, ()),
'button-clear-notes': (GObject.SIGNAL_RUN_FIRST, None, ()),
'change-notes-status': (GObject.SIGNAL_RUN_FIRST, None, (GObject.TYPE_INT,GObject.TYPE_STRING,GObject.TYPE_STRING))
}
def __init__(self, log, datastore, maj_datastore, nearest,notebook, **kw):
self.local_date = None
self.logger = log
self.logger.debug("View is starting")
self.data_store = datastore
self.maj_datastore = maj_datastore
self.nearest = nearest
self.notebook = notebook
self.idSelected = None
self.Update = False
Gtk.Window.__init__(self, title="Main Menu",default_width=800, default_height=600)
#self.fullscreen()
self.grid = Gtk.Grid()
self.grid.set_column_spacing(5)
self.grid.set_row_spacing(5)
self.grid.set_margin_end(15)
self.grid.set_margin_start(15)
self.grid.set_margin_top(10)
self.grid.set_column_homogeneous(True)
#self.grid.set_row_homogeneous(True)
self.add(self.grid)
self.logger.debug("View box started")
self.time = None
pangoFont = Pango.FontDescription("Tahoma 40")
self.label_watch = Gtk.Label(str(self.time))
self.label_watch.modify_font(pangoFont)
self.button_date = Gtk.Button(label="Add a Student")
self.button_date.connect('clicked', self._add_student)
self.button_exit = Gtk.Button(label="Quitter")
self.button_exit.connect('clicked', self._quit)
self.label_majeur = Gtk.Label("Eleves majeurs")
self.majeur_tree = Gtk.TreeView(model=self.maj_datastore)
for i, column_title in enumerate(["ID","Nom", "Prenom", "Date"]):
renderer = Gtk.CellRendererText()
column = Gtk.TreeViewColumn(column_title, renderer, text=i)
self.majeur_tree.append_column(column)
self.label_near = Gtk.Label("Eleves majeurs dans mx 2 mois")
self.nearest_tree = Gtk.TreeView(model=self.nearest)
for i, column_title in enumerate(["ID", "Nom", "Prenom", "Date"]):
renderer = Gtk.CellRendererText()
column = Gtk.TreeViewColumn(column_title, renderer, text=i)
self.nearest_tree.append_column(column)
self.label_notebook = Gtk.Label("Retour bulletin de notes")
self.button_clear_notes = Gtk.Button(label="Clear notes")
self.button_clear_notes.connect('clicked', self._clear)
self.notebook_tree = Gtk.TreeView(model=self.notebook)
for i, column_title in enumerate(["ID", "Nom", "Prenom", "Back"]):
renderer = Gtk.CellRendererText()
column = Gtk.TreeViewColumn(column_title, renderer, text=i)
self.notebook_tree.append_column(column)
select = self.notebook_tree.get_selection()
select.connect("changed", self.on_tree_selection_changed)
startX = 0
self.grid.attach(self.label_watch, 2, startX, 1, 1)
startX+=1
self.grid.attach(self.button_date, 0, startX, 1, 1)
startX += 1
self.grid.attach(self.label_majeur,0,startX,5,1)
startX += 1
self.grid.attach(self.majeur_tree, 0, startX, 5, 1)
startX += 2
self.grid.attach(self.label_near, 0, startX, 5, 1)
startX += 1
self.grid.attach(self.nearest_tree, 0, startX, 5, 1)
startX += 1
self.grid.attach(self.label_notebook, 2, startX, 1, 1)
self.grid.attach(self.button_clear_notes, 3, startX, 1, 1)
startX += 1
self.grid.attach(self.notebook_tree, 0, startX, 5, 1)
startX += 1
self.grid.attach(self.button_exit, 4,startX,1,1)
self.update()
# update the clock once a second
GObject.timeout_add(1000, self.update)
def on_tree_selection_changed(self,selection):
self.logger.debug("obect selectes")
model, treeiter = selection.get_selected()
if treeiter is not None and self.Update is False:
self.logger.debug("obect selectes : "+ str(model[treeiter][0]))
self.Update = True
dialog = DialogChangeNotes(self,model[treeiter][2],model[treeiter][1])
response = dialog.run()
if response == Gtk.ResponseType.OK:
self.logger.debug("The OK button was clicked")
self.emit('change-notes-status',model[treeiter][0],model[treeiter][2],model[treeiter][1])
dialog.destroy()
selection.unselect_all()
else:
self.Update = False
def _add_student(self, button, *args):
self.emit('button-show-add-student')
def update(self):
self.time = datetime.now()
if self.time.hour < 10:
hourStr = "0"+str(self.time.hour)
else:
hourStr = str(self.time.hour)
if self.time.minute < 10:
minStr = "0"+str(self.time.minute)
else:
minStr = str(self.time.minute)
if self.time.second < 10:
secStr = "0"+str(self.time.second)
else:
secStr = str(self.time.second)
self.label_watch.set_text(hourStr + ":" + minStr + ":" + secStr)
return True # keep running this event
def _quit(self, button, *args):
Gtk.main_quit()
def _clear(self, button, *args):
self.emit('button-clear-notes')
class ViewDate(Gtk.Window):
def __init__(self, log,callback, **kw):
self.callback = callback
self.logger = log
Gtk.Window.__init__(self, title="Main Menu")
self.grid = Gtk.Grid()
self.grid.set_column_spacing(5)
self.grid.set_row_spacing(5)
self.grid.set_margin_end(15)
self.grid.set_margin_start(15)
self.grid.set_margin_top(10)
self.add(self.grid)
self.date_picker = Gtk.Calendar()
self.date_picker.select_day(1)
self.date_picker.select_month(0,2000)
self.button_cancel = Gtk.Button(label="Annuler")
self.button_cancel.connect('clicked', self._cancel_on_clicked)
self.button_ok = Gtk.Button(label="OK")
self.button_ok.connect('clicked', self._ok_on_clicked)
self.grid.attach(self.date_picker,0,0,2,1)
self.grid.attach(self.button_ok, 0, 1, 1, 1)
self.grid.attach(self.button_cancel, 1, 1, 1, 1)
self.show_all()
def _cancel_on_clicked(self, button, *args):
self.destroy()
def _ok_on_clicked(self, button, *args):
self.callback(self.date_picker.get_date())
self.destroy()
class ViewAddStudent(Gtk.Window):
__gsignals__ = {
'button-add-student': (GObject.SIGNAL_RUN_FIRST, None, ()),
'tree-select-a-student': (GObject.SIGNAL_RUN_FIRST, None, ()),
'button-update-student': (GObject.SIGNAL_RUN_FIRST, None, ())
}
def __init__(self, log, store, **kw):
self.local_date = None