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pyBar.py
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pyBar.py
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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Copyright 2007 Philippe LAWRENCE
#
# This file is part of pyBar.
# pyBar is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# pyBar is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with pyBar; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
import sys
try:
import pygtk
except:
print "Librairie pygtk indisponible"
sys.exit(0)
try:
pygtk.require('2.0')
except:
print "Nécessite pygtk2.0"
sys.exit(0)
# revoir sys.platform dans Const !!!!
import gtk
#print gtk.pygtk_version
#print gtk.gtk_version
import pango
import cairo
import gio # debug py2exe windows
import classEditor
import classDrawing
import classRdm
import classLigneInflu
import classDialog
import Const
import classProfilManager
import classPrefs
import classCMenu
import gobject
import threading
import copy
import os
#import pickle
import function
import file_tools
#from time import sleep
import xml.etree.ElementTree as ET
file_tools.set_user_dir()
if Const.SYS == "win32":
path = os.path.join(Const.PATH, "stdout.log")
sys.stdout = open(path, "w")
path = os.path.join(Const.PATH, "stderr.log")
sys.stderr = open(path, "w")
gobject.threads_init()
__version__ = Const.VERSION
__author__ = Const.AUTHOR
__date__ = "2008-06-01"
__file__ = "pyBar" # redéfini pour py2exe en attendant mieux
print "pyBar%s Copyright (C) 2007 %s\nThis program comes with ABSOLUTELY NO WARRANTY\nThis is free software, and you are welcome to redistribute it under certain conditions." % (__version__, __author__)
class CombiButton(gtk.CheckButton):
"""Boutons à cocher des combinaisons"""
def __init__(self, label):
gtk.CheckButton.__init__(self, label)
#self.n_type = n_type
def About():
dialog = gtk.AboutDialog()
dialog.set_icon_from_file("glade/logo.png")
dialog.set_name("pyBar")
dialog.set_version(Const.VERSION)
dialog.set_authors([Const.AUTHOR])
dialog.set_website(Const.SITE_URL)
dialog.set_comments("pyBar est un logiciel libre de calcul de structures planes, basé sur la méthode des déplacements, écrit en Python et pyGTK")
dialog.set_license("Vous pouvez modifier et redistribuer ce programme\nsous les conditions énoncées\npar la licence GNU GPL (version 2 ou ultérieure).\nUne copie de la licence GPL\nest dans le fichier « COPYING » fourni avec pyBar.\nAucune garantie n'est fournie pour l'utilisation de ce programme.")
result = dialog.run()
dialog.destroy()
class CombiBox(gtk.VBox):
# revoir main_win, study
def __init__(self, *args, **kwargs):
gtk.VBox.__init__(self, *args, **kwargs)
self.set_name("combi")
def fill_box(self, study, main_win):
self.handler_list = []
rdm = study.rdm
try:
status = rdm.status
except AttributeError: # for EmptyRdm
status = -1
if status == -1:
return
Cases = rdm.Cases
n_cases = len(Cases)
try:
ErrorCases = rdm.char_error
except AttributeError:
ErrorCases = []
CombiCoef = rdm.CombiCoef
combis = function.sortedDictKeys(CombiCoef)
n_combi = len(combis)
# création de la liste des cas de charge
label = gtk.Label("Cas de charge:")
label.set_alignment(0.2, 0.7)
label.set_size_request(-1, 30)
self.pack_start(label, False, False, 0)
for i, val in enumerate(Cases):
button = CombiButton(val)
button.set_size_request(-1, 25)
id = button.connect("clicked", main_win.event_combi_button, i)
self.handler_list.append(id)
button.set_name(str(i))
if val in ErrorCases:
button.set_sensitive(False)
self.pack_start(button, False, False, 0)
# création de la liste des combinaisons
if not n_combi == 0:
label = gtk.Label("Combinaisons:")
label.set_alignment(0.2, 0.7)
label.set_size_request(-1, 30)
self.pack_start(label, False, False, 0)
for i, val in enumerate(combis):
button = CombiButton(val)
n = i + n_cases
button.set_size_request(-1, 25)
# numéro pour combinaison négatif à partir de -1
id = button.connect("clicked", main_win.event_combi_button, n)
self.handler_list.append(id)
button.set_name(str(n))
self.pack_start(button, False, False, 0)
self.show_all()
#####################################################################
#
# CLASSE PRINCIPALE
#
#####################################################################
class MainWindow(object):
def __init__(self):
# initialisation de la page d'accueil
builder = self.builder = gtk.Builder()
builder.add_from_file("glade/main.glade")
# XXX enlever le mapping comme dans Editor
builder.connect_signals(self)
self.window = builder.get_object("window1")
self.main_box = builder.get_object("main_box")
self._ini_first_page()
self.window.show() # après le resize
self._handler_id = {}
self._tabs = []
self.studies = {}
self.message = classDialog.Message()
self.is_press = False # attribut pour le bouton "Clic Gauche"
self.key_press = False # attribut pour la clavier "Control_L"
# enlever dans main.glade
def on_state_event(self, widget, event):
"""Evènement de type passage en plein écran ou retour"""
#print event.type
return
if event.changed_mask & gtk.gdk.WINDOW_STATE_ICONIFIED:
if event.new_window_state & gtk.gdk.WINDOW_STATE_ICONIFIED:
print 'Window was minimized!'
else:
print 'Window was unminimized!'
def on_w1_configure(self, widget, event):
"""Gère les évènements correspondant au redimensionnement de la fenetre"""
#print "Main::_configure_event"
pass
#print widget.window.get_state()
#function.debug_get_props(widget)
def on_w1_destroy(self, widget, event=None):
"""Closing main window - Save user preferences"""
self.new_version = False
menu_button = self.builder.get_object("menu_cas")
display_combi = menu_button.get_active() == True and 'on' or 'off'
w, h = self.window.get_size()
self.UP.save_w1_config(w, h, display_combi, self.options)
if hasattr(self, "editor"):
changes = self.editor.get_modified_studies()
must_save = self._get_record_id(changes)
if must_save is None:
# must return True to prevent window closing
return True
ed_data = self.editor.data_editors
for id in must_save:
self._set_name(id)
ed_study = ed_data[id]
if not ed_study.path is None:
self.editor.save_study(ed_study)
self.UP.save_w2_config(self.editor._w, self.editor._h)
# sauvegarde des préférences des études
studies = self.studies
for study in studies.values():
self.save_drawing_prefs(study)
gtk.main_quit()
def _ini_first_page(self):
"""Dessine la page de lancement de l'application
Read size User preferences"""
self.new_version = None
#self._set_user_dir()
self.UP = classPrefs.UserPrefs()
menu_button = self.builder.get_object("menu_cas")
tag = self.UP.get_w1_box()
menu_button.set_active(tag)
menu_button.connect('activate', self._manage_combi_window)
sizes = self.UP.get_w1_size()
if sizes is None:
height = gtk.gdk.screen_height()
if height > 880:
self.window.resize(700, 700)
else:
w, h = sizes
self.window.resize(w, h)
image = gtk.Image()
image.set_from_file("glade/home.png")
image.show()
self.main_box.pack_start(image, True, True, 0)
# new version search
opt = self.UP.get_version()
if opt == 0:
try:
gobject.timeout_add(1000, self._get_info_version, opt) # destroy if callback return False
except:
pass
else:
self.UP.save_version(opt-1)
# options d'affichage (à déplacer?)
self.options = self.UP.get_w1_options()
# -----------------------------------------------------------
#
# Méthodes relatives au notebook des drawings
#
# -----------------------------------------------------------
def _ini_application(self):
"""drawings notebook initilisation - button setup
return drawing_book"""
# suppression image accueil
self.main_box.remove(self.main_box.get_children()[0])
# drawings notebook ini
book = gtk.Notebook()
book.set_scrollable(True)
#book.set_show_tabs(False)
# provisoire en attendant version 2.20 de gtk
b = gtk.Button()
b.connect('clicked', self.on_new_tab)
function.add_icon_to_button(b, gtk.STOCK_ADD)
page = gtk.HBox()
book.append_page(page, b)
self.book = book
self._handler_id['book'] = book.connect("switch_page", self.on_switch_page)
# ligne pour les messages
hbox = gtk.HBox()
hbox.set_property('border_width', 4)
hbox.set_size_request(-1, 55)
self.message.ini_message(hbox) # évite pb avec singleton
self.bottom_info_box = hbox
self.main_box.pack_start(book, True, True, 0)
self.main_box.pack_start(hbox, False, True, 0)
self.main_box.show_all()
return book
def _ini_drawing_page(self, position):
"""Initialisation d'un onglet de dessin"""
#print "Main::_ini_drawing_page"
book = self.main_box.get_children()[0]
# initialisation
if not isinstance(book, gtk.Notebook):
book = self._ini_application()
self._set_buttons_ini()
book.disconnect(self._handler_id["book"])
tab = self._add_book_page(book, position)
# scrolling arrows for notebook
n_pages = book.get_n_pages()
#if n_pages >= 2:
# book.set_show_tabs(True)
self._handler_id['book'] = book.connect("switch_page", self.on_switch_page)
area = tab.area
area.set_flags(gtk.CAN_FOCUS)
area.grab_focus()
area.connect("size-allocate", tab.configure_event)
area.connect("expose-event", tab.expose_event)
tab.handler_area = area.connect("motion-notify-event", self.motion_notify_event)
area.connect("leave-notify-event", self.leave_notify_event)
area.connect("button-press-event", self.button_press_event)
area.connect("button-release-event", self._button_release_event)
area.connect("key-press-event", self._key_press_event)
area.connect("key-release-event", self._key_release_event)
def _add_book_page(self, book, position):
"""Ajoute une page au notebook des dessins"""
#print "Main::_add_book_page"
tab = classDrawing.Tab(self)
self.active_tab = tab
vbox = gtk.VBox(False, 0)
w = self.window.allocation.width-180
hpaned = gtk.HPaned()
hpaned.set_position(w)
hpaned.add1(tab.sw)
menu_button = self.builder.get_object("menu_cas")
if menu_button.get_active() == True:
sw = self._make_combi_box(tab)
hpaned.pack2(sw, False)
#hpaned.add2(sw)
else:
tab.right_menu = None
hpaned.show()
vbox.pack_start(hpaned, True, True, 0)
vbox.show()
#eventbox = gtk.EventBox()
tab_box = gtk.HBox(False, 2)
tab_label = gtk.Label() # gérer en fonction de la longueur dispo
tab_label.set_padding(4, 0)
tab.title = tab_label
close_b = gtk.Button()
close_b.connect('clicked', self._on_remove_page, book, vbox)
function.add_icon_to_button(close_b, gtk.STOCK_CLOSE)
tab_box.pack_start(tab_label, False)
tab_box.pack_start(close_b, False)
tab_box.show_all()
#eventbox.add(tab_box)
self._tabs.insert(position, tab)
book.insert_page(vbox, tab_box, position)
# à tester fonctionne pour les widgets mais évidemment pas pour les Tab
#book.set_tab_reorderable(vbox, True)
book.set_current_page(position)
return tab
def _remove_page(self, book, n_page):
"""Fonction de suppression de page
Attention le notebook n'est pas actualisé
avant le changement de page qui suit"""
studies = self.studies
tabs = self._tabs
closed_tab = tabs[n_page]
opened_studies = [] # études ouvertes sur une autre page
for tab in tabs:
if tab is closed_tab:
continue
drawings = tab.drawings
for drawing in drawings.values():
id_study = drawing.id_study
if not id_study in opened_studies:
opened_studies.append(id_study)
drawings = closed_tab.drawings
for drawing in drawings.values():
id_study = drawing.id_study
if id_study in opened_studies:
continue
try:
del (studies[id_study])
except KeyError:
continue
if hasattr(self, "editor"):
ed_data = self.editor.data_editors
for id in ed_data.keys():
if id in opened_studies:
continue
del(self.editor.data_editors[id])
del(self._tabs[n_page])
frame = book.get_nth_page(n_page)
# on déconnecte le changement de page pour éviter un numéro de page éroné
book.disconnect(self._handler_id["book"])
book.remove(frame)
self._handler_id['book'] = book.connect("switch_page", self.on_switch_page)
n_page = book.get_current_page()
n_pages = book.get_n_pages()
if n_page == n_pages-1:
book.set_current_page(n_page-1)
def _on_remove_page(self, button, book, frame):
"""Méthode de suppression d'une page"""
n_page = book.page_num(frame)
n_pages = self.book.get_n_pages()
if n_pages == 2:
return
tab = self._tabs[n_page]
if hasattr(self, "editor"):
for drawing in tab.drawings.values():
try:
ed_data = self.editor.data_editors[drawing.id_study]
except KeyError:
continue
if ed_data.is_changed:
if file_tools.exit_as_ok_func2("Enregistrer le fichier '%s'?" % ed_data.name):
if ed_data.path is None:
path = file_tools.recursive_file_select(self.UP.get_default_path())
if not path is None:
ed_data.path = path
self.editor.save_study(ed_data)
self._remove_page(book, n_page)
def on_switch_page(self, widget=None, page=None, n=0):
"""Gestionnaire des évènements lors du changement de page du notebook"""
#print 'Main::on_switch_page', n
book = self.book
n_pages = book.get_n_pages()
if n == n_pages-1:
book.stop_emission("switch-page")
return
self.active_tab = tab = self._tabs[n]
drawing = tab.active_drawing
if drawing is None:
rdm_status = 0
errors = []
else:
id_study = drawing.id_study
study = self.studies[id_study]
rdm_status = study.rdm.status
errors = study.rdm.errors
# mise à jour de l'éditeur
if hasattr(self, "editor"):
if self.editor.w2.window is None:
del (self.editor)
else:
self._update_editor()
self._set_buttons_rdm(rdm_status)
self._update_titles()
self._show_message(errors, False)
# -----------------------------------------------------------
#
# Méthodes relatives aux évènements
#
# -----------------------------------------------------------
def _key_release_event(self, widget, event):
tab = self.active_tab
key = gtk.gdk.keyval_name (event.keyval)
if key == 'Control_L':
self.key_press = False
event = gtk.gdk.Event(gtk.gdk.MOTION_NOTIFY)
tab.area.emit("motion-notify-event", event)
# attention si la fenetre de pybar n'a pas le focus, les événements clavier ne sont pas interceptés alors que les évènements souris le sont.
def _key_press_event(self, widget, event):
key = gtk.gdk.keyval_name (event.keyval)
tab = self.active_tab
is_selected = tab.is_selected
if key == 'Control_L':
self.key_press = True
elif key == 'Escape':
tab.is_selected = False
tab.remove_tools_box()
tab.area.window.set_cursor(None)
tab.new_surface(tab.area_w, tab.area_h)
tab.paint_all_struct(tab.cr, None, 1.)
tab.area.queue_draw()
elif key == 'Return':
if not is_selected:
return
selected = is_selected[0]
if selected == 'draw':
drawing = is_selected[1]
tab.active_drawing = drawing
tab.do_new_drawing(False)
self._update_combi_box()
elif key == 'Delete':
if not is_selected:
return
selected = is_selected[0]
if selected == 'value':
drawing, n_case, legend = is_selected[1:]
self.on_hide_value(None, drawing, n_case, legend)
def _button_release_event(self, widget, event):
self.active_tab.finish_dnd(event, self.is_press)
self.is_press = False
def motion_notify_event(self, area, event):
self.active_tab.motion_notify_action(area, event, self.is_press)
# mettre une info ici
def leave_notify_event(self, layout, event):
"""événement : le curseur quitte la zone du layout"""
if not self.is_press is False:
return
tab = self.active_tab
tab.new_surface(tab.area_w, tab.area_h)
tab.paint_all_struct(tab.cr, None, 1.)
layout.queue_draw() # emit ne marche pas ici
def button_press_event(self, widget, event):
#print "button_press_event"
tab = self.active_tab
try:
obj_selected = tab.is_selected
except AttributeError:
obj_selected = False
if event.type == gtk.gdk.BUTTON_PRESS:
watch = gtk.gdk.Cursor(gtk.gdk.FLEUR)
if event.button == 1:
self.is_press = (event.x, event.y)
tab.motion = (0, 0) # provisoire, en attendant mieux
if obj_selected is False:
return
drawing = obj_selected[1]
status = drawing.status
if obj_selected[0] == 'entry':
entry = obj_selected[2]
destroy_ev = gtk.gdk.Event(gtk.gdk.DESTROY)
entry.emit("event", destroy_ev)
tab.remove_entry_box()
tab.remove_tools_box()
tab.is_selected = ('draw', drawing)
#notify = gtk.gdk.Event(gtk.gdk.MOTION_NOTIFY)
#tab.layout_motion_event(tab.area, notify) # emit ne fonctionne pas ici
return
if obj_selected[0] == 'curve':
self._select_curve(drawing, obj_selected[2])
return
elif obj_selected[0] == 'draw':
tab.area.window.set_cursor(watch)
self._select_drawing(obj_selected[1])
return
elif obj_selected[0] == 'info':
tab.area.window.set_cursor(watch)
return
elif obj_selected[0] == 'value':
tab.area.window.set_cursor(watch)
return
elif obj_selected[0] == 'node':
content = tab.get_message()
self.message.set_message(content)
return
elif obj_selected[0] == 'bar':
content = tab.get_message()
self.message.set_message(content)
return
elif event.button == 3:
#self.is_press = (event.x, event.y)
x, y = event.x, event.y
if obj_selected is False:
self._create_menu5(event, x, y)
return
drawing = obj_selected[1]
if obj_selected[0] == 'value':
self._create_menu7(event, obj_selected[1], obj_selected[2], obj_selected[3])
return
if obj_selected[0] == 'curve':
self._create_menu6(event, obj_selected[1], obj_selected[2], obj_selected[4])
return
if obj_selected[0] == 'node':
widget.window.set_cursor(None)
node = obj_selected[2]
# ajouter ici les menus pour les noeuds
self._create_menu3(event, drawing, node)
return
if obj_selected[0] == 'bar':
widget.window.set_cursor(None)
self._create_menu2(event, obj_selected[2])
return
self._create_menu1(event, obj_selected[1])
return
elif event.type == gtk.gdk._2BUTTON_PRESS:
if obj_selected is False:
return
drawing = obj_selected[1]
status = drawing.status
if obj_selected[0] == 'node':
return
# ajouter ici les menus pour les noeuds
if obj_selected[0] == 'bar':
self.on_bar_select(None, barre=obj_selected[2])
return
if obj_selected[0] == 'curve':
self._select_curve(drawing, obj_selected[2])
return
if obj_selected[0] == 'info':
if not drawing.title_id == obj_selected[2]:
return
self._on_edit_title(drawing, obj_selected[2])
return
if obj_selected[0] == 'value':
self._on_edit_value(drawing, obj_selected[2], obj_selected[3])
return
# double clic
def on_delete_value(self, widget, drawing, n_curve, legend):
"""Supprime une valeur sur une courbe"""
drawing.delete_value(n_curve, legend)
drawing.s_case = n_curve
drawing.del_patterns()
tab = self.active_tab
tab.del_surface()
tab.configure_event(tab.area)
tab.area.queue_draw()
def on_hide_value(self, widget, drawing, n_curve, legend):
"""Cache une valeur sur une courbe"""
drawing.set_hide_value(n_curve, legend)
drawing.s_case = n_curve
drawing.del_patterns()
tab = self.active_tab
tab.del_surface()
tab.configure_event(tab.area)
tab.area.queue_draw()
def on_set_anchor(self, widget, drawing, n_curve, obj):
"""Ancre une valeur sur le dessin"""
user_values = drawing.user_values
tab = self.active_tab
is_selected = tab.is_selected
barre = is_selected[3]
if not drawing.status in user_values:
user_values[drawing.status] = {}
values = user_values[drawing.status]
if not n_curve in values:
values[n_curve] = {}
if not barre in values[n_curve]:
values[n_curve][barre] = {}
value = values[n_curve][barre]
pos = obj.is_selected[2]
if pos is None:
id_study = drawing.id_study
study = self.studies[id_study]
rdm = study.rdm
arc = rdm.struct.Curves[barre]
pos = arc.get_curve_abs(obj.is_selected[1], obj.is_selected[0], rdm.struct.Lengths)
#pos = arc.pos[obj.is_selected[1]]
value[pos] = {0: (0, 0, False)} # dx, dy, hidden
drawing.del_patterns()
tab.del_surface()
tab.configure_event(tab.area)
tab.area.queue_draw()
def on_display_value(self, widget, drawing, n_curve):
"""Affiche les valeurs sur la courbe n_curve"""
if widget.get_active():
drawing.s_values.append(n_curve)
drawing.restore_values(n_curve)
else:
# provisoire : astuce pour remettre les valeurs de la courbe s_curve
if drawing.s_curve == n_curve:
drawing.restore_values(n_curve)
try:
drawing.s_values.remove(n_curve)
except ValueError:
pass
self._do_new_drawing()
def on_display_char(self, widget, drawing, n_curve, curve=None):
"""Ouvre un dessin du chargement"""
tab = self.active_tab
#drawing = tab.active_drawing
drawing.s_case = n_curve
tab.add_char_drawing(drawing)
def on_select_curve(self, widget, drawing, n_curve, obj):
"""Sélectionne une courbe sur un dessin depuis un menu"""
self._select_curve(drawing, n_curve)
def _select_curve(self, drawing, n_curve):
"""Sélectionne une courbe sur un dessin"""
#print "_select_curve", drawing.id
tab = self.active_tab
tab.active_drawing = drawing
id_study = drawing.id_study
study = self.studies[id_study]
rdm = study.rdm
if drawing.status == 8:
drawing.s_influ = n_curve
content = drawing.get_influ_message(study, n_curve)
self.message.set_message(content)
return
drawing.s_curve = n_curve
drawing.del_patterns()
tab.del_surface()
# actualisation dessin de chargement si il existe
#char_drawing = drawing.char_drawing
key = drawing.get_char_drawing()
if not key is None:
child = drawing.childs[key]
child.s_case = n_curve
child.del_patterns()
tab.configure_event(tab.area)
tab.area.queue_draw()
content = tab.get_char_message(rdm, n_curve)
self.message.set_message(content)
def _on_edit_value(self, drawing, n_case, legend):
"""Modification de la position en x (sur la barre) de la légende"""
tab = self.active_tab
tab.on_show_value_box(drawing, n_case, legend)
def _on_edit_title(self, drawing, info_id):
"""Action de modification du titre d'un dessin"""
#print "_on_edit_title", info_id
tab = self.active_tab
tab.on_show_title_box(drawing)
def on_select_drawing(self, widget, drawing):
"""Sélectionne le diagramme"""
#print "on_select_drawing"
self._select_drawing(drawing)
def _select_drawing(self, drawing):
tab = self.active_tab
prec_drawing = tab.active_drawing
id_study = drawing.id_study
study = self.studies[id_study]
rdm = study.rdm
if drawing.get_is_char_drawing():
tab.do_new_drawing(False)
content = tab.get_char_message(rdm, drawing.s_case)
self.message.set_message(content)
return
tab.active_drawing = drawing
tab.do_new_drawing(False)
self._fill_right_menu()
self._update_combi_box()
# maj de l'éditeur
if hasattr(self, "editor") and not (prec_drawing is drawing):
self._update_editor()
self._update_titles()
self._show_message(rdm.errors, False)
self._set_buttons_rdm(rdm.status)
def on_select_bars(self, widget, drawing):
"""Lance l'ouverture de la fenetre de choix des barres et remplace l'set s_influ_bars"""
#tab = self.active_tab
#drawing = tab.active_drawing
id_study = drawing.id_study
study = self.studies[id_study]
rdm = study.rdm
bars = rdm.struct.GetBarsNames()
# trier barre ?? XXX
#bars.sort()
try:
s_influ_bars = drawing.s_influ_bars
except AttributeError:
s_influ_bars = []
bars = file_tools.open_dialog_bars(bars, s_influ_bars)
if bars is False or bars == []:
return
drawing.s_influ_bars = bars
self._fill_right_menu()
self._do_new_drawing()
def on_node_display(self, widget, drawing):
"""Relance un affichage en fonction de l'état de l'option"""
tab = self.active_tab
tab.active_drawing = drawing
drawing.options['Node'] = widget.get_active()
self._do_new_drawing()
def on_barre_display(self, widget, drawing):
"""Relance un affichage en fonction de l'état de l'option"""
tab = self.active_tab
tab.active_drawing = drawing
drawing.options['Barre'] = widget.get_active()
self._do_new_drawing()
def on_axis_display(self, widget, drawing):
"""Relance un affichage en fonction de l'état de l'option"""
tab = self.active_tab
tab.active_drawing = drawing
drawing.options['Axis'] = widget.get_active()
self._do_new_drawing()
def on_title_display(self, widget, drawing):
"""Affichage du titre du dessin"""
tab = self.active_tab
tab.active_drawing = drawing
drawing.set_title_visibility(widget.get_active())
drawing.options['Title'] = widget.get_active()
self._do_new_drawing()
def on_series_display(self, widget, drawing):
"""Affiche les légendes des courbes"""
tab = self.active_tab
tab.active_drawing = drawing
drawing.set_series_visibility(widget.get_active())
drawing.options['Series'] = widget.get_active()
self._do_new_drawing()
def on_synchronise(self, widget, drawing):
drawing.options['Sync'] = widget.get_active()
if widget.get_active():
drawing.s_cases = drawing.parent.s_cases
drawing.s_case = drawing.parent.s_case
else:
drawing.s_cases = copy.copy(drawing.parent.s_cases)
self._do_new_drawing()
self._fill_right_menu()
self._update_combi_box()
def on_add_sigma_drawing(self, widget, drawing):
"""Ajoute un dessin des contraintes normales"""
tab = self.active_tab
id_study = drawing.id_study
study = self.studies[id_study]
tab.add_sigma_drawing(drawing, study)
def on_add_drawing(self, widget, drawing):
"""Ajoute un diagramme à partir du diagramme sélectionné"""
#print "on_add_drawing"
tab = self.active_tab
id_study = drawing.id_study
study = self.studies[id_study]
tab.add_drawing(drawing, study)
self._fill_right_menu()
self._update_combi_box()
def save_drawing_prefs(self, study):
""""Sauve les préférences du dessin de l'étude study"""
#print "save_drawing_prefs"
id_study = study.id
tab = self.active_tab
rdm = study.rdm
if isinstance(rdm, classRdm.EmptyRdm):
return
xml = rdm.struct.XML
prefs = xml.getiterator('draw')
root = xml.getroot()
if len(prefs) == 1:
node = prefs[0]
root.remove(node)
drawing_pref = ET.SubElement(root, "draw", {"id": "prefs"})
for drawing in tab.drawings.values():
if not drawing.id_study == id_study:
continue
if not drawing.get_is_parent():
continue
node1 = drawing.get_xml_prefs(drawing_pref)
for key in drawing.childs:
d = drawing.childs[key]
node2 = d.get_xml_prefs(node1)
path = study.path
if path is None:
return
function.indent(root)
#print ET.tostring(root)
#return
try:
xml.write(path, encoding="UTF-8", xml_declaration=True)
except IOError:
print "Ecriture impossible dans %s" % path
def on_save_drawings(self, widget, drawing):
"""Enregistre l'état de l'étude (graphes et préférences)"""
tab = self.active_tab
id_study = drawing.id_study
study = self.studies[id_study]
self.save_drawing_prefs(study)
tab.remove_drawings_by_study(drawing)
self._fill_right_menu()
self._update_combi_box()
if hasattr(self, "editor"):
try:
del(self.editor.data_editors[id_study])
except KeyError:
pass
self._update_editor()
self._update_titles()
drawing = tab.active_drawing
if drawing is None:
status = 2
else:
status = study.rdm.status
self._set_buttons_rdm(status)
def on_del_drawing(self, widget, drawing):
"""Supprime le diagramme sélectionné"""
#print "on_del_drawing", len(self.studies), drawing.id_study
tab = self.active_tab
id_study = drawing.id_study
study = self.studies[id_study]
if drawing.get_is_parent():
self.save_drawing_prefs(study)
tab.remove_drawing(drawing)
self._fill_right_menu()
self._update_combi_box()
if hasattr(self, "editor"):
try:
del(self.editor.data_editors[id_study])
except KeyError:
pass
self._update_editor()
self._update_titles()
drawing = tab.active_drawing
if drawing is None:
status = 2
else:
status = study.rdm.status
self._set_buttons_rdm(status)
def on_bar_select(self, widget, barre):
tab = self.active_tab
drawing = tab.active_drawing
id_study = drawing.id_study
study = self.studies[id_study]
li = drawing.get_bar_drawings()
for key in li:
child = drawing.childs[key]
child.draw_new_bar(tab, study.rdm.struct, barre.name)
drawing.s_bar = barre.name
def on_del_influ(self, widget, drawing, n, curve):
"""Efface une courbe de ligne d'influence donnée par n"""
try:
del(drawing.user_values[drawing.status][n])
except KeyError:
pass
del(drawing.influ_list[n])
drawing.s_influ = None
self._do_new_drawing()
def open_node_dialog(self, widget, node):
"""Clic droit sur un noeud à terminer ou supprimer"""
pass
# --------------------------------------------------
#
# Menus contextuels
#
# --------------------------------------------------
def _create_menu2(self, event, barre):
"""Crée et affiche le menu contextuel survol barre"""
tab = self.active_tab
drawing = tab.active_drawing
id_study = drawing.id_study
study = self.studies[id_study]
rdm = study.rdm
menu_cont = classCMenu.CMenu(self)
menu_cont.menu2(barre, drawing, rdm)
popup_menu = menu_cont.uimanager.get_widget('/popup')
popup_menu.popup(None, None, None, event.button, event.time)
tab.sw.window.set_cursor(None)
def _create_menu1(self, event, drawing):
"""Crée et affiche le menu contextuel pour le survol zone drawing