def make_row(self, state, title):
item = QStandardItem(title) if title else QStandardItem()
item.setFlags(
Qt.ItemIsUserCheckable | Qt.ItemIsTristate | Qt.ItemIsEnabled |
Qt.ItemIsEditable)
item.setData(self.state_to_check_state(state), Qt.CheckStateRole)
return [item]
def addSelection(self, selection, name=""):
self._selections.append(selection)
item = QStandardItem(selection.name)
item.setFlags(item.flags() ^ Qt.ItemIsDropEnabled)
self._listModel.appendRow(item)
self.setSelectionModified(False)
return item
def rowFromData(self, data):
row = []
for c in data:
item = QStandardItem(unicode(c))
item.setFlags( (item.flags() | Qt.ItemIsEditable) if self.editable else (item.flags() & ~Qt.ItemIsEditable) )
row.append( item )
return row
def addSelection(self, selection, name=""):
self._selections.append(selection)
item = QStandardItem(selection.name)
item.setFlags(item.flags() ^ Qt.ItemIsDropEnabled)
self._listModel.appendRow(item)
self.setSelectionModified(False)
return item
def _append_to_standard_item(self, item, checklist):
if checklist is not None:
for child_checklist in checklist:
childitem = QStandardItem(child_checklist.name)
childitem.setFlags( Qt.ItemIsEnabled )
item.appendRow([childitem])
self._append_to_standard_item(childitem, child_checklist.children)
def sum_item(value):
item = QStandardItem()
item.setData(value, Qt.DisplayRole)
item.setTextAlignment(Qt.AlignRight | Qt.AlignVCenter)
item.setFlags(Qt.ItemIsEnabled)
item.setFont(bold_font)
return item
def _cat_desc_to_std_item(self, desc):
"""
Create a QStandardItem for the category description.
"""
item = QStandardItem()
item.setText(desc.name)
if desc.icon:
icon = desc.icon
else:
icon = "icons/default-category.svg"
icon = icon_loader.from_description(desc).get(icon)
item.setIcon(icon)
if desc.background:
background = desc.background
else:
background = DEFAULT_COLOR
background = NAMED_COLORS.get(background, background)
brush = QBrush(QColor(background))
item.setData(brush, self.BACKGROUND_ROLE)
tooltip = desc.description if desc.description else desc.name
item.setToolTip(tooltip)
item.setFlags(Qt.ItemIsEnabled)
item.setData(desc, self.CATEGORY_DESC_ROLE)
return item
def _cat_desc_to_std_item(self, desc):
"""
Create a QStandardItem for the category description.
"""
item = QStandardItem()
item.setText(desc.name)
if desc.icon:
icon = desc.icon
else:
icon = "icons/default-category.svg"
icon = icon_loader.from_description(desc).get(icon)
item.setIcon(icon)
if desc.background:
background = desc.background
else:
background = DEFAULT_COLOR
background = NAMED_COLORS.get(background, background)
brush = QBrush(QColor(background))
item.setData(brush, self.BACKGROUND_ROLE)
tooltip = desc.description if desc.description else desc.name
item.setToolTip(tooltip)
item.setFlags(Qt.ItemIsEnabled)
item.setData(QVariant(desc), self.CATEGORY_DESC_ROLE)
return item
def setupChecklist(widget, names, checks = None):
tp = type(widget)
# Prepare checks
if checks is None:
checks = []
for name in names:
checks.append(Qt.Unchecked)
else:
newChecks = []
for check in checks:
if check: newChecks.append(Qt.Checked)
else: newChecks.append(Qt.Unchecked)
checks = newChecks
## QListView
if tp is QListView:
model = QStandardItemModel()
for i in xrange(len(names)):
item = QStandardItem(names[i])
item.setCheckable(True)
item.setCheckState(checks[i])
model.appendRow(item)
widget.setModel(model)
## QListWidget
elif tp is QListWidget:
for i in xrange(len(names)):
item = QListWidgetItem(names[i])
item.setFlags(Qt.ItemFlags(48)) # 48 = checkable(16), enabled(32)
item.setCheckState(checks[i])
widget.addItem(item)
## NOT SUPPORTED
else: raise TypeError('Class ' + str(tp) + ' is not supported.')
def sum_item(value):
item = QStandardItem()
item.setData(value, Qt.DisplayRole)
item.setTextAlignment(Qt.AlignRight | Qt.AlignVCenter)
item.setFlags(Qt.ItemIsEnabled)
item.setFont(bold_font)
return item
def addParentItem(self, category):
item = QStandardItem(category)
item.setFlags(item.flags() & ~(Qt.ItemIsEnabled | Qt.ItemIsSelectable))
item.setData("parent", Qt.AccessibleDescriptionRole)
font = item.font()
font.setBold(True)
item.setFont(font)
self.model().appendRow(item)
def update_model(self, model, schema, profile):
"""
Update the model by retrieving the profile given in database
"""
menudict = {}
with self.transaction():
cur = self.connection.cursor()
select = """
select name, profile, model_index, datasource_uri
from {}.{}
where profile = '{}'
""".format(schema, self.table, profile)
cur.execute(select)
rows = cur.fetchall()
model.clear()
for name, profile, model_index, datasource_uri in self.sortby_modelindex(
rows):
menu = model.invisibleRootItem()
indexes = json.loads(model_index)
parent = ''
for idx, subname in indexes[:-1]:
parent += '{}-{}/'.format(idx, subname)
if parent in menudict:
# already created entry
menu = menudict[parent]
continue
# create menu
item = QStandardItem(subname)
uri_struct = QgsMimeDataUtils.Uri(datasource_uri)
item.setData(uri_struct)
item.setIcon(
QIcon(':/plugins/MenuBuilder/resources/menu.svg'))
item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsUserCheckable
| Qt.ItemIsEnabled | Qt.ItemIsDropEnabled
| Qt.ItemIsEditable)
item.setWhatsThis("menu")
menu.appendRow(item)
menudict[parent] = item
# set current menu to the new created item
menu = item
# add leaf (layer item)
item = QStandardItem(name)
uri_struct = QgsMimeDataUtils.Uri(datasource_uri)
# fix layer name instead of table name
# usefull when the layer has been renamed in menu
uri_struct.name = name
if uri_struct.providerKey in ICON_MAPPER:
item.setIcon(QIcon(ICON_MAPPER[uri_struct.providerKey]))
item.setData(uri_struct)
# avoid placing dragged layers on it
item.setDropEnabled(False)
if uri_struct.providerKey == 'postgres':
# set tooltip to postgres comment
comment = self.get_table_comment(uri_struct.uri)
item.setToolTip(comment)
menudict[parent].appendRow(item)
def _sum_item(value, border=""):
item = QStandardItem()
item.setData(value, Qt.DisplayRole)
item.setTextAlignment(Qt.AlignRight | Qt.AlignVCenter)
item.setFlags(Qt.ItemIsEnabled)
item.setFont(bold_font)
item.setData(border, BorderRole)
item.setData(QColor(192, 192, 192), BorderColorRole)
return item
def rowFromData(self, data):
row = []
for c in data:
item = QStandardItem(unicode(c))
item.setFlags((item.flags()
| Qt.ItemIsEditable) if self.editable else (
item.flags() & ~Qt.ItemIsEditable))
row.append(item)
return row
def _sum_item(value, border=""):
item = QStandardItem()
item.setData(value, Qt.DisplayRole)
item.setTextAlignment(Qt.AlignRight | Qt.AlignVCenter)
item.setFlags(Qt.ItemIsEnabled)
item.setFont(bold_font)
item.setData(border, BorderRole)
item.setData(QColor(192, 192, 192), BorderColorRole)
return item
def update_model(self, model, schema, profile):
"""
Update the model by retrieving the profile given in database
"""
menudict = {}
with self.transaction():
cur = self.connection.cursor()
select = """
select name, profile, model_index, datasource_uri
from {}.{}
where profile = '{}'
""".format(schema, self.table, profile)
cur.execute(select)
rows = cur.fetchall()
model.clear()
for name, profile, model_index, datasource_uri in self.sortby_modelindex(rows):
menu = model.invisibleRootItem()
indexes = json.loads(model_index)
parent = ''
for idx, subname in indexes[:-1]:
parent += '{}-{}/'.format(idx, subname)
if parent in menudict:
# already created entry
menu = menudict[parent]
continue
# create menu
item = QStandardItem(subname)
uri_struct = QgsMimeDataUtils.Uri(datasource_uri)
item.setData(uri_struct)
item.setIcon(QIcon(':/plugins/MenuBuilder/resources/menu.svg'))
item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsUserCheckable |
Qt.ItemIsEnabled | Qt.ItemIsDropEnabled |
Qt.ItemIsEditable)
item.setWhatsThis("menu")
menu.appendRow(item)
menudict[parent] = item
# set current menu to the new created item
menu = item
# add leaf (layer item)
item = QStandardItem(name)
uri_struct = QgsMimeDataUtils.Uri(datasource_uri)
# fix layer name instead of table name
# usefull when the layer has been renamed in menu
uri_struct.name = name
if uri_struct.providerKey in ICON_MAPPER:
item.setIcon(QIcon(ICON_MAPPER[uri_struct.providerKey]))
item.setData(uri_struct)
# avoid placing dragged layers on it
item.setDropEnabled(False)
if uri_struct.providerKey == 'postgres':
# set tooltip to postgres comment
comment = self.get_table_comment(uri_struct.uri)
item.setToolTip(comment)
menudict[parent].appendRow(item)
def set_dict(self, dict):
self._dict = dict
self.clear()
self.setHorizontalHeaderLabels(["Key", "Value"])
for key, value in sorted(dict.items()):
key_item = QStandardItem(str(key))
value_item = QStandardItem(str(value))
key_item.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
value_item.setFlags(value_item.flags() | Qt.ItemIsEditable)
self.appendRow([key_item, value_item])
def set_dict(self, dict):
self._dict = dict
self.clear()
self.setHorizontalHeaderLabels(["Key", "Value"])
for key, value in sorted(dict.items()):
key_item = QStandardItem(str(key))
value_item = QStandardItem(str(value))
key_item.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
value_item.setFlags(value_item.flags() | Qt.ItemIsEditable)
self.appendRow([key_item, value_item])
def _update(self):
# Update the displayed confusion matrix
if self.results is not None and self.selected_learner:
index = self.selected_learner[0]
cmatrix = confusion_matrix(self.results, index)
colsum = cmatrix.sum(axis=0)
rowsum = cmatrix.sum(axis=1)
total = rowsum.sum()
if self.selected_quantity == 0:
value = lambda i, j: int(cmatrix[i, j])
elif self.selected_quantity == 1:
priors = numpy.outer(rowsum, colsum) / total
value = lambda i, j: \
"{} / {:5.3f}".format(cmatrix[i, j], priors[i, j])
elif self.selected_quantity == 2:
value = lambda i, j: \
("{:2.1f} %".format(100 * cmatrix[i, j] / colsum[i])
if colsum[i] else "N/A")
elif self.selected_quantity == 3:
value = lambda i, j: \
("{:2.1f} %".format(100 * cmatrix[i, j] / rowsum[i])
if colsum[i] else "N/A")
else:
assert False
model = self.tablemodel
for i, row in enumerate(cmatrix):
for j, _ in enumerate(row):
item = model.item(i, j)
if item is None:
item = QStandardItem()
item.setData(value(i, j), Qt.DisplayRole)
item.setTextAlignment(Qt.AlignRight | Qt.AlignVCenter)
item.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
model.setItem(i, j, item)
font = model.invisibleRootItem().font()
bold_font = QFont(font)
bold_font.setBold(True)
def sum_item(value):
item = QStandardItem()
item.setData(value, Qt.DisplayRole)
item.setTextAlignment(Qt.AlignRight | Qt.AlignVCenter)
item.setFlags(Qt.ItemIsEnabled)
item.setFont(bold_font)
return item
N = len(colsum)
for i in range(N):
model.setItem(N, i, sum_item(int(colsum[i])))
model.setItem(i, N, sum_item(int(rowsum[i])))
model.setItem(N, N, sum_item(int(total)))
def _update(self):
# Update the displayed confusion matrix
if self.results is not None and self.selected_learner:
index = self.selected_learner[0]
cmatrix = confusion_matrix(self.results, index)
colsum = cmatrix.sum(axis=0)
rowsum = cmatrix.sum(axis=1)
total = rowsum.sum()
if self.selected_quantity == 0:
value = lambda i, j: int(cmatrix[i, j])
elif self.selected_quantity == 1:
priors = numpy.outer(rowsum, colsum) / total
value = lambda i, j: \
"{} / {:5.3f}".format(cmatrix[i, j], priors[i, j])
elif self.selected_quantity == 2:
value = lambda i, j: \
("{:2.1f} %".format(100 * cmatrix[i, j] / colsum[i])
if colsum[i] else "N/A")
elif self.selected_quantity == 3:
value = lambda i, j: \
("{:2.1f} %".format(100 * cmatrix[i, j] / rowsum[i])
if colsum[i] else "N/A")
else:
assert False
model = self.tablemodel
for i, row in enumerate(cmatrix):
for j, _ in enumerate(row):
item = model.item(i, j)
if item is None:
item = QStandardItem()
item.setData(value(i, j), Qt.DisplayRole)
item.setTextAlignment(Qt.AlignRight | Qt.AlignVCenter)
item.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
model.setItem(i, j, item)
font = model.invisibleRootItem().font()
bold_font = QFont(font)
bold_font.setBold(True)
def sum_item(value):
item = QStandardItem()
item.setData(value, Qt.DisplayRole)
item.setTextAlignment(Qt.AlignRight | Qt.AlignVCenter)
item.setFlags(Qt.ItemIsEnabled)
item.setFont(bold_font)
return item
N = len(colsum)
for i in range(N):
model.setItem(N, i, sum_item(int(colsum[i])))
model.setItem(i, N, sum_item(int(rowsum[i])))
model.setItem(N, N, sum_item(int(total)))
def __init__(self, engine, gui_parent, parent=None):
"""
Constructor
@param parent reference to the parent widget (QWidget)
"""
super().__init__(parent)
self.setupUi(self)
self.setWindowTitle("Enregistrement d'une formation")
self.engine = engine
self.dateEdit.setDate(pendulum.now('Europe/Paris'))
self.cmr_bdd = Bdd_Cmr(self.engine)
gen_cmr = self.cmr_bdd.recup_cmr_en_activite()
self.remplir_tableau_cmr(next(gen_cmr))
# self.threadpool = QThreadPool()
self.gui_parent = gui_parent
####Threads
self.thread_finish = False
# self.affectation_lancement_threads()
init_domaine = Insertion_Domaine(self.engine)
areas = init_domaine.recuperation_domaine()
# print(areas)
self.model = QStandardItemModel((len(areas) + 1), 1) # 5 rows, 1 col
firstItem = QStandardItem("---- Select domaine(s) ----")
firstItem.setBackground(QBrush(QColor(200, 200, 200)))
firstItem.setSelectable(False)
self.model.setItem(0, 0, firstItem)
for i, area in enumerate(areas):
item = QStandardItem(area)
item.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled)
item.setData(Qt.Unchecked, Qt.CheckStateRole)
self.model.setItem(i + 1, 0, item)
self.comboBox_domaine.setModel(self.model)
self.gui_parent.formation_a_modifier.connect(
self.reaffectation_formation)
def addGroup(self, name = None, metadata = None):
model = self.model()
group_item = QStandardItem(name or 'New Group')
group_item.setFlags(Qt.ItemIsSelectable|Qt.ItemIsEditable)
group_item.setEnabled(True)
if metadata:
group_item.setText('Metadata')
group_item.setDropEnabled(True)
group_item.setDragEnabled(True)
group_item.setCheckable(True)
group_item.setCheckState(Qt.Checked)
group_item.setIcon(QIcon(os.path.join(os.path.dirname(__file__),"group.png")))
model.appendRow([group_item])
if not name:
self.setCurrentIndex(model.indexFromItem(group_item))
return group_item
def add_parameters(root, parameter):
if parameter.is_scope:
name_node = QStandardItem(parameter.name)
name_node.setFlags(Qt.NoItemFlags | Qt.ItemIsEnabled)
name_node.setData(parameter, Qt.UserRole + 1)
for obj in parameter.objects:
add_parameters(name_node, obj)
root.appendRow(name_node)
elif parameter.is_definition:
name_node = QStandardItem(parameter.name)
name_node.setFlags(Qt.NoItemFlags | Qt.ItemIsEnabled)
name_node.setData(parameter, Qt.UserRole + 1)
value_node = QStandardItem(str(parameter.extract()))
value_node.setData(parameter, Qt.UserRole + 1)
root.appendRow([name_node, value_node])
else:
raise RuntimeError('Handle This!')
def put_stream(self, stream):
self.stream_history.append([])
client_ip, client_port = stream.client.getpeername()
server_ip, server_port = stream.server.getpeername()
proto = stream.proto_name
ts = datetime.fromtimestamp(time()).strftime('%Y-%m-%d %H:%M:%S')
vals = [client_ip, client_port, server_ip, server_port, proto, ts]
items = []
for val in vals:
item = QStandardItem(str(val))
item.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
items.append(item)
self.streammodel.appendRow(items)
self.streamtable.resizeColumnsToContents()
def run(self):
"""rempli le combobox domaine et cree la possibilité de checked des items"""
init_domaine = Insertion_Domaine(self.engine)
areas = init_domaine.recuperation_domaine()
self.model = QStandardItemModel((len(areas) + 1), 1) # 5 rows, 1 col
firstItem = QStandardItem("---- Select domaine(s) ----")
firstItem.setBackground(QBrush(QColor(200, 200, 200)))
firstItem.setSelectable(False)
self.model.setItem(0, 0, firstItem)
for i, area in enumerate(areas):
item = QStandardItem(area)
item.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled)
item.setData(Qt.Unchecked, Qt.CheckStateRole)
self.model.setItem(i + 1, 0, item)
self.signals.signalmodel_dispo.emit(self.model)
def _widget_desc_to_std_item(self, desc, category):
"""
Create a QStandardItem for the widget description.
"""
item = QStandardItem(desc.name)
item.setText(desc.name)
if desc.icon:
icon = desc.icon
else:
icon = "icons/default-widget.svg"
icon = icon_loader.from_description(desc).get(icon)
item.setIcon(icon)
# This should be inherited from the category.
background = None
if desc.background:
background = desc.background
elif category.background:
background = category.background
else:
background = DEFAULT_COLOR
if background is not None:
background = NAMED_COLORS.get(background, background)
brush = QBrush(QColor(background))
item.setData(brush, self.BACKGROUND_ROLE)
tooltip = tooltip_helper(desc)
style = "ul { margin-top: 1px; margin-bottom: 1px; }"
tooltip = TOOLTIP_TEMPLATE.format(style=style, tooltip=tooltip)
item.setToolTip(tooltip)
item.setWhatsThis(whats_this_helper(desc))
item.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
item.setData(QVariant(desc), self.WIDGET_DESC_ROLE)
# Create the action for the widget_item
action = self.create_action_for_item(item)
item.setData(QVariant(action), self.WIDGET_ACTION_ROLE)
return item
def _widget_desc_to_std_item(self, desc, category):
"""
Create a QStandardItem for the widget description.
"""
item = QStandardItem(desc.name)
item.setText(desc.name)
if desc.icon:
icon = desc.icon
else:
icon = "icons/default-widget.svg"
icon = icon_loader.from_description(desc).get(icon)
item.setIcon(icon)
# This should be inherited from the category.
background = None
if desc.background:
background = desc.background
elif category.background:
background = category.background
else:
background = DEFAULT_COLOR
if background is not None:
background = NAMED_COLORS.get(background, background)
brush = QBrush(QColor(background))
item.setData(brush, self.BACKGROUND_ROLE)
tooltip = tooltip_helper(desc)
style = "ul { margin-top: 1px; margin-bottom: 1px; }"
tooltip = TOOLTIP_TEMPLATE.format(style=style, tooltip=tooltip)
item.setToolTip(tooltip)
item.setWhatsThis(whats_this_helper(desc))
item.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
item.setData(desc, self.WIDGET_DESC_ROLE)
# Create the action for the widget_item
action = self.create_action_for_item(item)
item.setData(action, self.WIDGET_ACTION_ROLE)
return item
def addCategory( self, category, items ):
# Items
root = QStandardItem( category )
root.setFlags( Qt.ItemIsEnabled | Qt.ItemIsSelectable )
self._model.appendRow( root )
# Styling
root.setFlags( Qt.ItemIsEnabled )
f = root.font()
f.setPointSize( 10 )
f.setBold( True )
root.setFont( f )
for item in items:
ins = item()
child = QStandardItem( QIcon.fromTheme( ins.iconname ), ins.description )
child.setData( QVariant( item ), Qt.UserRole )
child.setFlags( Qt.ItemIsEnabled | Qt.ItemIsSelectable | Qt.ItemIsDragEnabled )
if ins.__doc__ is not None and len( ins.__doc__ ) > 0: child.setWhatsThis( ins.__doc__ )
root.appendRow( child )
def addCategory(self, category, items):
# Items
root = QStandardItem(category)
root.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
self._model.appendRow(root)
# Styling
root.setFlags(Qt.ItemIsEnabled)
f = root.font()
f.setPointSize(10)
f.setBold(True)
root.setFont(f)
for item in items:
ins = item()
child = QStandardItem(QIcon.fromTheme(ins.iconname),
ins.description)
child.setData(QVariant(item), Qt.UserRole)
child.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable
| Qt.ItemIsDragEnabled)
if ins.__doc__ is not None and len(ins.__doc__) > 0:
child.setWhatsThis(ins.__doc__)
root.appendRow(child)
def setupUi(self, MainWindow):
self.centralwidget = QtGui.QWidget(MainWindow)
self.qbox = QBoxLayout(QBoxLayout.TopToBottom, self.centralwidget)
self.centralwidget.setLayout(self.qbox)
#####Mots-clés###
self.keywords_label = QtGui.QLabel(self.centralwidget)
self.keywords_label.setText(_translate("AdminWindow", "Mots-clés de recherche", None))
self.keywords_help = QtGui.QPushButton(self.centralwidget)
self.keywords_help.setIcon(QIcon('./share/icon/point interrogation.png'))
self.keywords_help.setIconSize(QSize(10,10))
self.hbox_keywords = QtGui.QHBoxLayout()
self.hbox_keywords.addWidget(self.keywords_label)
self.hbox_keywords.addWidget(self.keywords_help)
self.hbox_keywords.setContentsMargins(0, 0, 120, 0)
self.keywords_entry = QtGui.QLineEdit(self.centralwidget)
self.vbox_keywords = QtGui.QVBoxLayout()
self.vbox_keywords.addLayout(self.hbox_keywords)
self.vbox_keywords.addWidget(self.keywords_entry)
self.vbox_keywords.setContentsMargins(0, 0, 0, 5)
###Région###
self.region_label = QtGui.QLabel(self.centralwidget)
self.region_label.setText(_translate("AdminWindow", "Région (5 choix maximum)", None))
self.region_list = QtGui.QListView(self.centralwidget)
self.vbox_region = QtGui.QVBoxLayout()
self.vbox_region.addWidget(self.region_label)
self.vbox_region.addWidget(self.region_list)
self.vbox_region.setContentsMargins(0, 0, 0, 5)
###Mobilité###
self.mobilite_label = QtGui.QLabel(self.centralwidget)
self.mobilite_label.setText(_translate("AdminWindow", "Mobilité", None))
self.mobilite_combobox = QtGui.QComboBox(self.centralwidget)
self.vbox_mobilite = QtGui.QVBoxLayout()
self.vbox_mobilite.addWidget(self.mobilite_label)
self.vbox_mobilite.addWidget(self.mobilite_combobox)
self.vbox_mobilite.setContentsMargins(0, 0, 0, 5)
###Salaire###
self.salaire_label = QtGui.QLabel(self.centralwidget)
self.salaire_label.setText(_translate("AdminWindow", "Salaire", None))
self.salaire_combobox = QtGui.QComboBox(self.centralwidget)
self.vbox_salaire = QtGui.QVBoxLayout()
self.vbox_salaire.addWidget(self.salaire_label)
self.vbox_salaire.addWidget(self.salaire_combobox)
self.vbox_salaire.setContentsMargins(0, 0, 0, 5)
###Disponibilité###
self.disponibilite_label = QtGui.QLabel(self.centralwidget)
self.disponibilite_label.setText(_translate("AdminWindow", "Disponibilité", None))
self.disponibilite_list = QtGui.QListView(self.centralwidget)
self.vbox_disponibilite = QtGui.QVBoxLayout()
self.vbox_disponibilite.addWidget(self.disponibilite_label)
self.vbox_disponibilite.addWidget(self.disponibilite_list)
self.vbox_disponibilite.setContentsMargins(0, 0, 0, 5)
###Fraîcheur###
self.fraicheur_label = QtGui.QLabel(self.centralwidget)
self.fraicheur_label.setText(_translate("AdminWindow", "Fraîcheur", None))
self.fraicheur_combobox = QtGui.QComboBox(self.centralwidget)
self.vbox_fraicheur = QtGui.QVBoxLayout()
self.vbox_fraicheur.addWidget(self.fraicheur_label)
self.vbox_fraicheur.addWidget(self.fraicheur_combobox)
self.vbox_fraicheur.setContentsMargins(0, 0, 0, 5)
###Nombre de CVs###
self.cv_number_label = QtGui.QLabel(self.centralwidget)
self.cv_number_label.setText(_translate("AdminWindow", "Nombre de CV", None))
self.cv_number_entry = QtGui.QLineEdit(self.centralwidget)
self.cv_number_entry.setInputMethodHints(QtCore.Qt.ImhNone)
self.cv_number_entry.setText("50")
self.vbox_cv_number = QtGui.QVBoxLayout()
self.vbox_cv_number.addWidget(self.cv_number_label)
self.vbox_cv_number.addWidget(self.cv_number_entry)
self.vbox_cv_number.setContentsMargins(0, 0, 0, 5)
###Progression###
self.progression_label = QtGui.QLabel(self.centralwidget)
self.progression_label.setText(_translate("AdminWindow", "Progression", None))
self.progression_text = QtGui.QTextBrowser(self.centralwidget)
self.vbox_progression = QtGui.QVBoxLayout()
self.vbox_progression.addWidget(self.progression_label)
self.vbox_progression.addWidget(self.progression_text)
self.vbox_progression.setContentsMargins(0, 0, 0, 5)
###Bouton de lancement###
self.run_button = QtGui.QPushButton(self.centralwidget)
self.run_button.setText(_translate("AdminWindow", "Lancer la recherche", None))
###Ajout a la fenetre principale###
self.qbox.addLayout(self.vbox_keywords)
self.qbox.addLayout(self.vbox_region)
self.qbox.addLayout(self.vbox_mobilite)
self.qbox.addLayout(self.vbox_salaire)
self.qbox.addLayout(self.vbox_disponibilite)
self.qbox.addLayout(self.vbox_fraicheur)
self.qbox.addLayout(self.vbox_cv_number)
self.qbox.addLayout(self.vbox_progression)
self.qbox.addWidget(self.run_button)
MainWindow.setCentralWidget(self.centralwidget)
###Barre de menu###
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtGui.QMenuBar(MainWindow)
self.menuFichier = QtGui.QMenu(self.menubar)
self.menuEdition = QtGui.QMenu(self.menubar)
self.menuAide = QtGui.QMenu(self.menubar)
MainWindow.setMenuBar(self.menubar)
self.about_action = QtGui.QAction(MainWindow)
self.admin_action = QtGui.QAction(MainWindow)
self.exit_action = QtGui.QAction(MainWindow)
self.menuFichier.addAction(self.admin_action)
self.menuFichier.addAction(self.exit_action)
self.menuAide.addAction(self.about_action)
self.menubar.addAction(self.menuFichier.menuAction())
self.menubar.addAction(self.menuAide.menuAction())
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
# Values for combobox
staticsxmlfile = "statics.xml"
region_list = tuple(toolbox.xml_reader(staticsxmlfile, "regions").split(','))
mobilite_list = tuple(toolbox.xml_reader(staticsxmlfile, "mobilite").split(','))
salaire_list = tuple(toolbox.xml_reader(staticsxmlfile, "salaire").split(','))
disponibilite_list = tuple(toolbox.xml_reader(staticsxmlfile, "disponibilite").split(','))
fraicheur_list = tuple(toolbox.xml_reader(staticsxmlfile, "fraicheur").split(','))
self.model = QStandardItemModel(self.region_list)
for region in region_list:
item = QStandardItem(region)
item.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled)
item.setData(QVariant(Qt.Unchecked), Qt.CheckStateRole)
self.model.appendRow(item)
self.region_list.setModel(self.model)
self.model2 = QStandardItemModel(self.disponibilite_list)
for disponibilite in disponibilite_list:
item = QStandardItem(disponibilite)
item.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled)
item.setData(QVariant(Qt.Unchecked), Qt.CheckStateRole)
self.model2.appendRow(item)
self.disponibilite_list.setModel(self.model2)
for element in mobilite_list:
self.mobilite_combobox.addItem(element)
for element in salaire_list:
self.salaire_combobox.addItem(element)
for element in fraicheur_list:
self.fraicheur_combobox.addItem(element)
# Action attached to buttons
####################################################################
self.about_action.triggered.connect(self.about_window)
self.admin_action.triggered.connect(self.admin_window)
self.exit_action.triggered.connect(self.close)
self.run_button.clicked.connect(self.run_program)
self.keywords_help.clicked.connect(self.ouvrirDialogue)
def set_items(self, items):
self.__items = items
model = self.__model
model.clear()
model.setHorizontalHeaderLabels(["", "Name", "Version", "Action"])
for item in items:
if isinstance(item, Installed):
installed = True
ins, dist = item
name = dist.project_name
summary = get_dist_meta(dist).get("Summary", "")
version = ins.version if ins is not None else dist.version
else:
installed = False
(ins,) = item
dist = None
name = ins.name
summary = ins.summary
version = ins.version
updatable = is_updatable(item)
item1 = QStandardItem()
item1.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable |
Qt.ItemIsUserCheckable |
(Qt.ItemIsTristate if updatable else 0))
if installed and updatable:
item1.setCheckState(Qt.PartiallyChecked)
elif installed:
item1.setCheckState(Qt.Checked)
else:
item1.setCheckState(Qt.Unchecked)
item2 = QStandardItem(name)
item2.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
item2.setToolTip(summary)
item2.setData(item, Qt.UserRole)
if updatable:
version = "{} < {}".format(dist.version, ins.version)
item3 = QStandardItem(version)
item3.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
item4 = QStandardItem()
item4.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
model.appendRow([item1, item2, item3, item4])
self.__view.resizeColumnToContents(0)
self.__view.setColumnWidth(
1, max(150, self.__view.sizeHintForColumn(1)))
self.__view.setColumnWidth(
2, max(150, self.__view.sizeHintForColumn(2)))
if self.__items:
self.__view.selectionModel().select(
self.__view.model().index(0, 0),
QItemSelectionModel.Select | QItemSelectionModel.Rows
)
def _onAddAction(self):
item = QStandardItem("")
item.setFlags(item.flags() ^ Qt.ItemIsDropEnabled)
self._listView.model().appendRow(item)
self._listView.setCurrentIndex(item.index())
self._listView.edit(item.index())
def addItem(self, *args):
""" Add a new entry in the list
"""
item = QStandardItem(*args)
item.setFlags(item.flags() ^ Qt.ItemIsDropEnabled)
self._listView.model().appendRow(item)
def set_groups(self, keys, groups, relevant_keys, relevant_items,
all_values, uniquepos):
"""Set the current data groups and update the Group widget
"""
layout = QVBoxLayout()
header_widths = []
header_views = []
palette = self.palette()
all_values = all_values.keys()
def for_print(rd):
attrs = []
for d in rd:
attr = Orange.data.ContinuousVariable(next(inactive_name_gen))
attr.attributes.update(d)
attrs.append(attr)
return Orange.data.Domain(attrs, None)
for separatev, domain in [(None, for_print(relevant_items))] + groups:
label = None
if separatev is not None:
ann_vals = " <b>|</b> ".join(["<b>{0}</ b> = {1}".format(key,val) \
for key, val in zip(keys, separatev)])
label = QLabel(ann_vals)
model = QStandardItemModel()
for i, attr in enumerate(domain.attributes):
item = QStandardItem()
if separatev is not None:
isunique = uniquepos[separatev][i]
else:
isunique = all(a[i] for a in uniquepos.values())
if str(attr.name).startswith("!!missing "): # TODO: Change this to not depend on name
header_text = ["{0}={1}".format(key, attr.attributes.get(key, "?")) \
for key in all_values if key not in relevant_items[i]]
header_text = "\n".join(header_text) if header_text else "Empty"
item.setData(header_text, Qt.DisplayRole)
item.setFlags(Qt.NoItemFlags)
item.setData(QColor(Qt.red), Qt.ForegroundRole)
item.setData(palette.color(QPalette.Disabled, QPalette.Window), Qt.BackgroundRole)
item.setData("Missing feature.", Qt.ToolTipRole)
elif str(attr.name).startswith("!!inactive "):
header_text = ["{0}={1}".format(key, attr.attributes.get(key, "?")) \
for key in all_values if key in relevant_items[i]]
header_text = "\n".join(header_text) if header_text else "No descriptor"
item.setData(header_text, Qt.DisplayRole)
item.setData(palette.color(QPalette.Disabled, QPalette.Window), Qt.BackgroundRole)
else:
header_text = ["{0}={1}".format(key, attr.attributes.get(key, "?")) \
for key in all_values if key not in relevant_items[i]]
header_text = "\n".join(header_text) if header_text else "Empty"
item.setData(header_text, Qt.DisplayRole)
item.setData(attr.name, Qt.ToolTipRole)
if not isunique:
item.setData(QColor(Qt.red), Qt.ForegroundRole)
model.setHorizontalHeaderItem(i, item)
attr_count = len(domain.attributes)
view = MyHeaderView(Qt.Horizontal)
view.setResizeMode(QHeaderView.Fixed)
view.setModel(model)
hint = view.sizeHint()
view.setMaximumHeight(hint.height())
widths = [view.sectionSizeHint(i) for i in range(attr_count)]
header_widths.append(widths)
header_views.append(view)
if label:
layout.addWidget(label)
layout.addWidget(view)
layout.addSpacing(8)
# Make all header sections the same width
width_sum = 0
max_header_count = max([h.count() for h in header_views])
for i in range(max_header_count):
max_width = max([w[i] for w in header_widths if i < len(w)] or [0])
for view in header_views:
if i < view.count():
view.resizeSection(i, max_width)
width_sum += max_width + 2
for h in header_views:
h.setMinimumWidth(h.length() + 4)
widget = QWidget()
widget.setLayout(layout)
widget.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.Maximum)
layout.activate()
max_width = max(h.length() for h in header_views) + 20
left, _, right, _ = self.getContentsMargins()
widget.setMinimumWidth(width_sum)
widget.setMinimumWidth(max_width + left + right)
self.groups_scroll_area.setWidget(widget)
def set_groups(self, keys, groups, relevant_keys, relevant_items,
all_values, uniquepos):
"""Set the current data groups and update the Group widget
"""
layout = QVBoxLayout()
header_widths = []
header_views = []
palette = self.palette()
all_values = all_values.keys()
def for_print(rd):
attrs = []
for d in rd:
attr = Orange.data.ContinuousVariable(next(inactive_name_gen))
attr.attributes.update(d)
attrs.append(attr)
return Orange.data.Domain(attrs, None)
for separatev, domain in [(None, for_print(relevant_items))] + groups:
label = None
if separatev is not None:
ann_vals = " <b>|</b> ".join(["<b>{0}</ b> = {1}".format(key,val) \
for key, val in zip(keys, separatev)])
label = QLabel(ann_vals)
model = QStandardItemModel()
for i, attr in enumerate(domain.attributes):
item = QStandardItem()
if separatev is not None:
isunique = uniquepos[separatev][i]
else:
isunique = all(a[i] for a in uniquepos.values())
if str(attr.name).startswith(
"!!missing "
): # TODO: Change this to not depend on name
header_text = ["{0}={1}".format(key, attr.attributes.get(key, "?")) \
for key in all_values if key not in relevant_items[i]]
header_text = "\n".join(
header_text) if header_text else "Empty"
item.setData(header_text, Qt.DisplayRole)
item.setFlags(Qt.NoItemFlags)
item.setData(QColor(Qt.red), Qt.ForegroundRole)
item.setData(
palette.color(QPalette.Disabled, QPalette.Window),
Qt.BackgroundRole)
item.setData("Missing feature.", Qt.ToolTipRole)
elif str(attr.name).startswith("!!inactive "):
header_text = ["{0}={1}".format(key, attr.attributes.get(key, "?")) \
for key in all_values if key in relevant_items[i]]
header_text = "\n".join(
header_text) if header_text else "No descriptor"
item.setData(header_text, Qt.DisplayRole)
item.setData(
palette.color(QPalette.Disabled, QPalette.Window),
Qt.BackgroundRole)
else:
header_text = ["{0}={1}".format(key, attr.attributes.get(key, "?")) \
for key in all_values if key not in relevant_items[i]]
header_text = "\n".join(
header_text) if header_text else "Empty"
item.setData(header_text, Qt.DisplayRole)
item.setData(attr.name, Qt.ToolTipRole)
if not isunique:
item.setData(QColor(Qt.red), Qt.ForegroundRole)
model.setHorizontalHeaderItem(i, item)
attr_count = len(domain.attributes)
view = MyHeaderView(Qt.Horizontal)
view.setResizeMode(QHeaderView.Fixed)
view.setModel(model)
hint = view.sizeHint()
view.setMaximumHeight(hint.height())
widths = [view.sectionSizeHint(i) for i in range(attr_count)]
header_widths.append(widths)
header_views.append(view)
if label:
layout.addWidget(label)
layout.addWidget(view)
layout.addSpacing(8)
# Make all header sections the same width
width_sum = 0
max_header_count = max([h.count() for h in header_views])
for i in range(max_header_count):
max_width = max([w[i] for w in header_widths if i < len(w)] or [0])
for view in header_views:
if i < view.count():
view.resizeSection(i, max_width)
width_sum += max_width + 2
for h in header_views:
h.setMinimumWidth(h.length() + 4)
widget = QWidget()
widget.setLayout(layout)
widget.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.Maximum)
layout.activate()
max_width = max(h.length() for h in header_views) + 20
left, _, right, _ = self.getContentsMargins()
widget.setMinimumWidth(width_sum)
widget.setMinimumWidth(max_width + left + right)
self.groups_scroll_area.setWidget(widget)
def main(icon_spec):
app = QApplication(sys.argv)
main_window = QMainWindow()
def sigint_handler(*args):
main_window.close()
signal.signal(signal.SIGINT, sigint_handler)
# the timer enables triggering the sigint_handler
signal_timer = QTimer()
signal_timer.start(100)
signal_timer.timeout.connect(lambda: None)
tool_bar = QToolBar()
main_window.addToolBar(Qt.TopToolBarArea, tool_bar)
table_view = QTableView()
table_view.setSelectionBehavior(QAbstractItemView.SelectRows)
table_view.setSelectionMode(QAbstractItemView.SingleSelection)
table_view.setSortingEnabled(True)
main_window.setCentralWidget(table_view)
proxy_model = QSortFilterProxyModel()
proxy_model.setFilterCaseSensitivity(Qt.CaseInsensitive)
proxy_model.setFilterKeyColumn(1)
table_view.setModel(proxy_model)
proxy_model.layoutChanged.connect(table_view.resizeRowsToContents)
item_model = QStandardItemModel()
proxy_model.setSourceModel(item_model)
# get all icons and their available sizes
QIcon.setThemeName("gnome")
icons = []
all_sizes = set([])
for context, icon_names in icon_spec:
for icon_name in icon_names:
icon = QIcon.fromTheme(icon_name)
sizes = []
for size in icon.availableSizes():
size = (size.width(), size.height())
sizes.append(size)
all_sizes.add(size)
sizes.sort()
icons.append({
'context': context,
'icon_name': icon_name,
'icon': icon,
'sizes': sizes,
})
all_sizes = list(all_sizes)
all_sizes.sort()
# input field for filter
def filter_changed(value):
proxy_model.setFilterRegExp(value)
table_view.resizeRowsToContents()
filter_line_edit = QLineEdit()
filter_line_edit.setMaximumWidth(200)
filter_line_edit.setPlaceholderText('Filter name')
filter_line_edit.setToolTip('Filter name optionally using regular expressions (' + QKeySequence(QKeySequence.Find).toString() + ')')
filter_line_edit.textChanged.connect(filter_changed)
tool_bar.addWidget(filter_line_edit)
# actions to toggle visibility of available sizes/columns
def action_toggled(index):
column = 2 + index
table_view.setColumnHidden(column, not table_view.isColumnHidden(column))
table_view.resizeColumnsToContents()
table_view.resizeRowsToContents()
signal_mapper = QSignalMapper()
for i, size in enumerate(all_sizes):
action = QAction('%dx%d' % size, tool_bar)
action.setCheckable(True)
action.setChecked(True)
tool_bar.addAction(action)
action.toggled.connect(signal_mapper.map)
signal_mapper.setMapping(action, i)
# set tool tip and handle key sequence
tool_tip = 'Toggle visibility of column'
if i < 10:
digit = ('%d' % (i + 1))[-1]
tool_tip += ' (%s)' % QKeySequence('Ctrl+%s' % digit).toString()
action.setToolTip(tool_tip)
signal_mapper.mapped.connect(action_toggled)
# label columns
header_labels = ['context', 'name']
for width, height in all_sizes:
header_labels.append('%dx%d' % (width, height))
item_model.setColumnCount(len(header_labels))
item_model.setHorizontalHeaderLabels(header_labels)
# fill rows
item_model.setRowCount(len(icons))
for row, icon_data in enumerate(icons):
# context
item = QStandardItem(icon_data['context'])
item.setFlags(item.flags() ^ Qt.ItemIsEditable)
item_model.setItem(row, 0, item)
# icon name
item = QStandardItem(icon_data['icon_name'])
item.setFlags(item.flags() ^ Qt.ItemIsEditable)
item_model.setItem(row, 1, item)
for index_in_all_sizes, size in enumerate(all_sizes):
column = 2 + index_in_all_sizes
if size in icon_data['sizes']:
# icon as pixmap to keep specific size
item = QStandardItem('')
pixmap = icon_data['icon'].pixmap(size[0], size[1])
item.setData(pixmap, Qt.DecorationRole)
item.setFlags(item.flags() ^ Qt.ItemIsEditable)
item_model.setItem(row, column, item)
else:
# single space to be sortable against icons
item = QStandardItem(' ')
item.setFlags(item.flags() ^ Qt.ItemIsEditable)
item_model.setItem(row, column, item)
table_view.resizeColumnsToContents()
# manually set row heights because resizeRowsToContents is not working properly
for row, icon_data in enumerate(icons):
if len(icon_data['sizes']) > 0:
max_size = icon_data['sizes'][-1]
table_view.setRowHeight(row, max_size[1])
# enable focus find (ctrl+f) and toggle columns (ctrl+NUM)
def main_window_keyPressEvent(self, event, old_keyPressEvent=QMainWindow.keyPressEvent):
if event.matches(QKeySequence.Find):
filter_line_edit.setFocus()
return
if event.modifiers() == Qt.ControlModifier and event.key() >= Qt.Key_0 and event.key() <= Qt.Key_9:
index = event.key() - Qt.Key_1
if event.key() == Qt.Key_0:
index += 10
action = signal_mapper.mapping(index)
if action:
action.toggle()
return
old_keyPressEvent(self, event)
main_window.keyPressEvent = new.instancemethod(main_window_keyPressEvent, table_view, None)
# enable copy (ctrl+c) name of icon to clipboard
def table_view_keyPressEvent(self, event, old_keyPressEvent=QTableView.keyPressEvent):
if event.matches(QKeySequence.Copy):
selection_model = self.selectionModel()
if selection_model.hasSelection():
index = selection_model.selectedRows()[0]
source_index = self.model().mapToSource(index)
item = self.model().sourceModel().item(source_index.row(), 1)
icon_name = item.data(Qt.EditRole)
app.clipboard().setText(icon_name.toString())
return
old_keyPressEvent(self, event)
table_view.keyPressEvent = new.instancemethod(table_view_keyPressEvent, table_view, None)
print 'Icon Theme: ', QIcon.themeName()
print 'Theme Search Paths:'
for item in QIcon.themeSearchPaths():
print item
main_window.showMaximized()
return app.exec_()
class DataTypeKeysWidget(QWidget):
dataTypeKeySelected = pyqtSignal(str)
def __init__(self):
QWidget.__init__(self)
layout = QVBoxLayout()
self.model = DataTypeKeysListModel()
self.filter_model = DataTypeProxyModel(self.model)
self.search_box = SearchBox()
self.search_box.filterChanged.connect(self.setSearchString)
layout.addWidget(self.search_box)
data_type_model = QStandardItemModel(0, 1)
item = QStandardItem("Select data types...")
data_type_model.appendRow(item)
self.__summary_item = QStandardItem("Summary")
self.__summary_item.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled)
self.__summary_item.setData(Qt.Checked, Qt.CheckStateRole)
data_type_model.appendRow(self.__summary_item)
self.__block_item = QStandardItem("Block")
self.__block_item.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled)
self.__block_item.setData(Qt.Checked, Qt.CheckStateRole)
data_type_model.appendRow(self.__block_item)
data_type_model.itemChanged.connect(self.onItemChanged)
combo = QComboBox()
combo.setModel(data_type_model)
layout.addWidget(combo)
self.data_type_keys_widget = QListView()
self.data_type_keys_widget.setModel(self.filter_model)
self.data_type_keys_widget.selectionModel().selectionChanged.connect(self.itemSelected)
layout.addSpacing(15)
layout.addWidget(self.data_type_keys_widget, 2)
layout.addWidget(Legend("Default types", DataTypeKeysListModel.DEFAULT_DATA_TYPE))
layout.addWidget(Legend("Observations available", DataTypeKeysListModel.HAS_OBSERVATIONS))
self.setLayout(layout)
def onItemChanged(self, item):
assert isinstance(item, QStandardItem)
checked = item.checkState()==Qt.Checked
if item == self.__block_item:
self.filter_model.setShowBlockKeys(checked)
elif item == self.__summary_item:
self.filter_model.setShowSummaryKeys(checked)
def itemSelected(self):
selected_item = self.getSelectedItem()
if selected_item is not None:
self.dataTypeKeySelected.emit(selected_item)
def getSelectedItem(self):
""" @rtype: str """
index = self.data_type_keys_widget.currentIndex()
source_index = self.filter_model.mapToSource(index)
item = self.model.itemAt(source_index)
return item
def selectDefault(self):
self.data_type_keys_widget.setCurrentIndex(self.filter_model.index(0, 0))
def setSearchString(self, filter):
self.filter_model.setFilterFixedString(filter)
def _onAddAction(self):
item = QStandardItem("")
item.setFlags(item.flags() ^ Qt.ItemIsDropEnabled)
self._listView.model().appendRow(item)
self._listView.setCurrentIndex(item.index())
self._listView.edit(item.index())
def addItem(self, *args):
""" Add a new entry in the list
"""
item = QStandardItem(*args)
item.setFlags(item.flags() ^ Qt.ItemIsDropEnabled)
self._listView.model().appendRow(item)
def __init__(self, Minerals=None, string=None, flag=None):
super(Regression_PLOT_PyQt, self).__init__()
if string is not None:
self.stringK, self.stringG, self.stringRho, self.user_input = string
else:
self.stringK = None
self.stringG = None
self.stringRho = None
self.user_input = False
self.resize(1400, 600)
self.Minerals = Minerals
self.dirty = False
#self.user_input = user_input
self.Minerals.original_flag()
self.Minerals.read_data()
self.table = QTableView()
self.model = QStandardItemModel(25, 7, self)
self.model.setHorizontalHeaderLabels([
'flag', 'Water Content', 'Iron Content', 'K (Gpa)', 'G (Gpa)',
'Rho (g/cm³)', 'Reference'
])
for i in range(len(self.Minerals.Flag)):
a = self.Minerals.Return_original_data(i)
for j in range(0, 7):
item = QStandardItem(str(a[j]))
self.model.setItem(i, j, item)
if j != 0:
item.setFlags(Qt.ItemIsEnabled)
item.setBackground(QColor(211, 211, 211))
if flag is not None:
self.Minerals.change_flag(flag)
for i in range(len(self.Minerals.Flag)):
item = QStandardItem(str(self.Minerals.Flag[i]))
self.model.setItem(i, 0, item)
self.table.setModel(self.model)
self.button = QPushButton('Update and use in thermoelastic model')
self.button.clicked.connect(self.Update)
self.button.setAutoDefault(False)
self.button1 = QPushButton('Add data file ')
self.button1.clicked.connect(self.Export)
self.button1.setAutoDefault(False)
self.layout = QGridLayout()
self.label = QLabel()
self.label.setText('''
Please input equation, Water: water content (wt%) and Fe: iron content (mol%)
for example -2.41*Water-30*Fe+81,K'=4.1,
''')
self.Kinput_formula = QLineEdit()
self.Ginput_formula = QLineEdit()
self.Rhoinput_formula = QLineEdit()
if self.stringK is not None:
self.Kinput_formula.setText(self.stringK)
self.Ginput_formula.setText(self.stringG)
self.Rhoinput_formula.setText(self.stringRho)
self.Userinput()
else:
self.Kinput_formula.setText(
self.Minerals.Show_fit_function(self.Minerals.function_K()[0],
self.Minerals.function_K()[1],
"K'",
error=False))
self.Ginput_formula.setText(
self.Minerals.Show_fit_function(self.Minerals.function_G()[0],
self.Minerals.function_G()[1],
"G'",
error=False))
self.Rhoinput_formula.setText(
self.Minerals.Show_fit_function(
self.Minerals.function_Rho()[0],
self.Minerals.function_Rho()[1],
'',
error=False))
self.Kinput_formula.returnPressed.connect(self.Kformula)
self.Ginput_formula.returnPressed.connect(self.Gformula)
self.Rhoinput_formula.returnPressed.connect(self.Rhoformula)
#self.connect(self.Kinput_formula,SIGNAL("returnPressed()"),self.Kformula)
#self.connect(self.Ginput_formula,SIGNAL("returnPressed()"),self.Gformula)
#self.connect(self.Rhoinput_formula,SIGNAL("returnPressed()"),self.Rhoformula)
self.user_change_confrim = QPushButton('Change to user input')
self.user_change_confrim.clicked.connect(self.Userinput)
self.user_change_confrim.setAutoDefault(False)
self.extension = QWidget()
self.extensionLayout = QGridLayout()
self.extensionLayout.setContentsMargins(0, 0, 0, 0)
labelK = QLabel()
labelK.setText('K<sub>0</sub>=')
labelG = QLabel()
labelG.setText('G<sub>0</sub>=')
labelRho = QLabel()
labelRho.setText('Rho<sub>0</sub>=')
self.extensionLayout.addWidget(labelK, 0, 0, 1, 3)
self.extensionLayout.addWidget(labelG, 1, 0, 1, 3)
self.extensionLayout.addWidget(labelRho, 2, 0, 1, 3)
self.extensionLayout.addWidget(self.Kinput_formula, 0, 1, 1, 3)
self.extensionLayout.addWidget(self.Ginput_formula, 1, 1, 1, 3)
self.extensionLayout.addWidget(self.Rhoinput_formula, 2, 1, 1, 3)
self.extensionLayout.addWidget(self.user_change_confrim, 3, 0, 9, 4)
self.extension.setLayout(self.extensionLayout)
self.check_change = QCheckBox("user input")
self.check_change.setChecked(False)
self.check_change.toggled.connect(self.extension.setVisible)
#self.PLOT(switch=True)
self.PLOT()
self.layout.addWidget(self.table, 0, 1, 1, 17)
self.layout.addWidget(self.button, 2, 0, 1, 9)
self.layout.addWidget(self.button1, 2, 9, 1, 9)
self.layout.addWidget(self.check_change, 3, 0, 1, 1)
self.layout.addWidget(self.label, 3, 3, 1, 5)
self.layout.addWidget(self.extension, 4, 0, 1, 9)
self.setLayout(self.layout)
self.extension.hide()
def main(icon_spec):
app = QApplication(sys.argv)
main_window = QMainWindow()
def sigint_handler(*args):
main_window.close()
signal.signal(signal.SIGINT, sigint_handler)
# the timer enables triggering the sigint_handler
signal_timer = QTimer()
signal_timer.start(100)
signal_timer.timeout.connect(lambda: None)
tool_bar = QToolBar()
main_window.addToolBar(Qt.TopToolBarArea, tool_bar)
table_view = QTableView()
table_view.setSelectionBehavior(QAbstractItemView.SelectRows)
table_view.setSelectionMode(QAbstractItemView.SingleSelection)
table_view.setSortingEnabled(True)
main_window.setCentralWidget(table_view)
proxy_model = QSortFilterProxyModel()
proxy_model.setFilterCaseSensitivity(Qt.CaseInsensitive)
proxy_model.setFilterKeyColumn(1)
table_view.setModel(proxy_model)
proxy_model.layoutChanged.connect(table_view.resizeRowsToContents)
item_model = QStandardItemModel()
proxy_model.setSourceModel(item_model)
# get all icons and their available sizes
QIcon.setThemeName("gnome")
icons = []
all_sizes = set([])
for context, icon_names in icon_spec:
for icon_name in icon_names:
icon = QIcon.fromTheme(icon_name)
sizes = []
for size in icon.availableSizes():
size = (size.width(), size.height())
sizes.append(size)
all_sizes.add(size)
sizes.sort()
icons.append({
'context': context,
'icon_name': icon_name,
'icon': icon,
'sizes': sizes,
})
all_sizes = list(all_sizes)
all_sizes.sort()
# input field for filter
def filter_changed(value):
proxy_model.setFilterRegExp(value)
table_view.resizeRowsToContents()
filter_line_edit = QLineEdit()
filter_line_edit.setMaximumWidth(200)
filter_line_edit.setPlaceholderText('Filter name')
filter_line_edit.setToolTip(
'Filter name optionally using regular expressions (' +
QKeySequence(QKeySequence.Find).toString() + ')')
filter_line_edit.textChanged.connect(filter_changed)
tool_bar.addWidget(filter_line_edit)
# actions to toggle visibility of available sizes/columns
def action_toggled(index):
column = 2 + index
table_view.setColumnHidden(column,
not table_view.isColumnHidden(column))
table_view.resizeColumnsToContents()
table_view.resizeRowsToContents()
signal_mapper = QSignalMapper()
for i, size in enumerate(all_sizes):
action = QAction('%dx%d' % size, tool_bar)
action.setCheckable(True)
action.setChecked(True)
tool_bar.addAction(action)
action.toggled.connect(signal_mapper.map)
signal_mapper.setMapping(action, i)
# set tool tip and handle key sequence
tool_tip = 'Toggle visibility of column'
if i < 10:
digit = ('%d' % (i + 1))[-1]
tool_tip += ' (%s)' % QKeySequence('Ctrl+%s' % digit).toString()
action.setToolTip(tool_tip)
signal_mapper.mapped.connect(action_toggled)
# label columns
header_labels = ['context', 'name']
for width, height in all_sizes:
header_labels.append('%dx%d' % (width, height))
item_model.setColumnCount(len(header_labels))
item_model.setHorizontalHeaderLabels(header_labels)
# fill rows
item_model.setRowCount(len(icons))
for row, icon_data in enumerate(icons):
# context
item = QStandardItem(icon_data['context'])
item.setFlags(item.flags() ^ Qt.ItemIsEditable)
item_model.setItem(row, 0, item)
# icon name
item = QStandardItem(icon_data['icon_name'])
item.setFlags(item.flags() ^ Qt.ItemIsEditable)
item_model.setItem(row, 1, item)
for index_in_all_sizes, size in enumerate(all_sizes):
column = 2 + index_in_all_sizes
if size in icon_data['sizes']:
# icon as pixmap to keep specific size
item = QStandardItem('')
pixmap = icon_data['icon'].pixmap(size[0], size[1])
item.setData(pixmap, Qt.DecorationRole)
item.setFlags(item.flags() ^ Qt.ItemIsEditable)
item_model.setItem(row, column, item)
else:
# single space to be sortable against icons
item = QStandardItem(' ')
item.setFlags(item.flags() ^ Qt.ItemIsEditable)
item_model.setItem(row, column, item)
table_view.resizeColumnsToContents()
# manually set row heights because resizeRowsToContents is not working properly
for row, icon_data in enumerate(icons):
if len(icon_data['sizes']) > 0:
max_size = icon_data['sizes'][-1]
table_view.setRowHeight(row, max_size[1])
# enable focus find (ctrl+f) and toggle columns (ctrl+NUM)
def main_window_keyPressEvent(self,
event,
old_keyPressEvent=QMainWindow.keyPressEvent):
if event.matches(QKeySequence.Find):
filter_line_edit.setFocus()
return
if event.modifiers() == Qt.ControlModifier and event.key(
) >= Qt.Key_0 and event.key() <= Qt.Key_9:
index = event.key() - Qt.Key_1
if event.key() == Qt.Key_0:
index += 10
action = signal_mapper.mapping(index)
if action:
action.toggle()
return
old_keyPressEvent(self, event)
main_window.keyPressEvent = new.instancemethod(main_window_keyPressEvent,
table_view, None)
# enable copy (ctrl+c) name of icon to clipboard
def table_view_keyPressEvent(self,
event,
old_keyPressEvent=QTableView.keyPressEvent):
if event.matches(QKeySequence.Copy):
selection_model = self.selectionModel()
if selection_model.hasSelection():
index = selection_model.selectedRows()[0]
source_index = self.model().mapToSource(index)
item = self.model().sourceModel().item(source_index.row(), 1)
icon_name = item.data(Qt.EditRole)
app.clipboard().setText(icon_name.toString())
return
old_keyPressEvent(self, event)
table_view.keyPressEvent = new.instancemethod(table_view_keyPressEvent,
table_view, None)
print 'Icon Theme: ', QIcon.themeName()
print 'Theme Search Paths:'
for item in QIcon.themeSearchPaths():
print item
main_window.showMaximized()
return app.exec_()
def set_items(self, items):
self.__items = items
model = self.__model
model.clear()
model.setHorizontalHeaderLabels(["", "Name", "Version", "Action"])
for item in items:
if isinstance(item, Installed):
installed = True
ins, dist = item
name = dist.project_name
summary = get_dist_meta(dist).get("Summary", "")
version = ins.version if ins is not None else dist.version
else:
installed = False
(ins, ) = item
dist = None
name = ins.name
summary = ins.summary
version = ins.version
updatable = is_updatable(item)
item1 = QStandardItem()
item1.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable
| Qt.ItemIsUserCheckable
| (Qt.ItemIsTristate if updatable else 0))
if installed and updatable:
item1.setCheckState(Qt.PartiallyChecked)
elif installed:
item1.setCheckState(Qt.Checked)
else:
item1.setCheckState(Qt.Unchecked)
item2 = QStandardItem(name)
item2.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
item2.setToolTip(summary)
item2.setData(item, Qt.UserRole)
if updatable:
version = "{} < {}".format(dist.version, ins.version)
item3 = QStandardItem(version)
item3.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
item4 = QStandardItem()
item4.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
model.appendRow([item1, item2, item3, item4])
self.__view.resizeColumnToContents(0)
self.__view.setColumnWidth(1, max(150,
self.__view.sizeHintForColumn(1)))
self.__view.setColumnWidth(2, max(150,
self.__view.sizeHintForColumn(2)))
if self.__items:
self.__view.selectionModel().select(
self.__view.model().index(0, 0),
QItemSelectionModel.Select | QItemSelectionModel.Rows)
def PLOT(self,switch=True):
if self.dirty==False:
#self.Minerals.Clean_content()
params=[]
for i in range(20):
index=self.model.index(i,0)
try:
aa=(float(self.model.itemData(index)[0]))
#print (aa)
params.append(aa)
except:
break
#print (params)
self.Minerals.Change_data_from_table(params)
#print ('wf')
else:
self.Minerals.read_data()
self.model.clear()
self.model.setHorizontalHeaderLabels(['flag','Water Content','Iron Content','K (Gpa)','G (Gpa)', 'Rho (g/cm3)','Reference'])
for i in range(len(self.Minerals.Flag)):
a=self.Minerals.Return_original_data(i)
item = QStandardItem(str(self.Minerals.Flag[i]))
self.model.setItem(i, 0,item)
for j in range(1,7):
item = QStandardItem(str(a[j]))
self.model.setItem(i, j,item)
if j != 0:
item.setFlags(Qt.ItemIsEnabled)
item.setBackground(QColor(211,211,211))
#print (self.Minerals.Change)
if self.user_input == False:
self.a,self.b,self.c = self.Minerals.PLOT(return_fig=False,methods=self.regression_methods)
#print (self.Minerals.number_of_data)
self.Kinput_formula.setText(self.Minerals.Show_fit_function(self.Minerals.function_K(methods = self.regression_methods)[0],self.Minerals.function_K(methods = self.regression_methods)[1],"K'",error=False))
self.Ginput_formula.setText(self.Minerals.Show_fit_function(self.Minerals.function_G(methods = self.regression_methods)[0],self.Minerals.function_G(methods = self.regression_methods)[1],"G'",error=False))
self.Rhoinput_formula.setText(self.Minerals.Show_fit_function(self.Minerals.function_Rho(methods = self.regression_methods)[0],self.Minerals.function_Rho(methods = self.regression_methods)[1],'',error=False))
else:
self.a,self.b,self.c = self.Minerals.PLOT_input_formula(return_fig=False)
error1,error2,error3 = self.Minerals.Return_error()
self.canvas1 = FigureCanvas3D(self.a,error1)
self.canvas2 = FigureCanvas3D(self.b,error2)
self.canvas3 = FigureCanvas3D(self.c,error3)
self.canvas1.mpl_connect('pick_event', self.onpick)
self.canvas2.mpl_connect('pick_event', self.onpick)
self.canvas3.mpl_connect('pick_event', self.onpick)
self.toolbar1 = NavigationToolbar(self.canvas1, self)
self.toolbar2 = NavigationToolbar(self.canvas2, self)
self.toolbar3 = NavigationToolbar(self.canvas3, self)
self.layout1_widget = QWidget()
self.layout1 = QGridLayout(self.layout1_widget)
self.layout1_widget.setFixedSize(600, 600)
self.layout1.addWidget(self.canvas1,0,1,5,5)
self.layout1.addWidget(self.toolbar1,5,1,1,5)
self.layout1.addWidget(self.canvas2,6,1,5,5)
self.layout1.addWidget(self.toolbar2,11,1,1,5)
self.layout1.addWidget(self.canvas3,12,1,5,5)
self.layout1.addWidget(self.toolbar3,17,1,1,5)
self.layout.addWidget(self.layout1_widget,0,0,1,1)
