class AttachmentView(QListView):
""" A dockWidget displaying attachments of the current note.
"""
def __init__(self, parent=None):
super(AttachmentView, self).__init__(parent)
self.parent = parent
self.settings = parent.settings
self.model = QFileSystemModel()
self.model.setFilter(QDir.Files)
self.model.setRootPath(self.settings.attachmentPath)
self.setModel(self.model)
# self.setRootIndex(self.model.index(self.settings.attachmentPath))
self.setViewMode(QListView.IconMode)
self.setUniformItemSizes(True)
self.setResizeMode(QListView.Adjust)
self.setItemDelegate(AttachmentItemDelegate(self))
self.clicked.connect(self.click)
def contextMenuEvent(self, event):
menu = QMenu()
indice = self.selectedIndexes()
if len(indice):
menu.addAction("Insert into note", self.insert)
menu.addAction("Delete", self.delete)
else:
pass
menu.exec_(event.globalPos())
def mousePressEvent(self, event):
""" Trigger click() when an item is pressed.
"""
self.clearSelection()
QListView.mousePressEvent(self, event)
def mouseReleaseEvent(self, event):
""" Trigger click() when an item is pressed.
"""
self.clearSelection()
QListView.mouseReleaseEvent(self, event)
def insert(self):
indice = self.selectedIndexes()
for i in indice:
filePath = self.model.filePath(i)
filePath = filePath.replace(self.settings.notebookPath, "..")
fileName = os.path.basename(filePath)
text = "" % (fileName, filePath)
self.parent.notesEdit.insertPlainText(text)
def delete(self):
indice = self.selectedIndexes()
for i in indice:
filePath = self.model.filePath(i)
QFile(filePath).remove()
def click(self, index):
self.setCurrentIndex(index)
class Explorador(custom_dock.CustomDock):
def __init__(self, parent=None):
custom_dock.CustomDock.__init__(self)
self.explorador = QTreeView()
self.setWidget(self.explorador)
self.explorador.header().setHidden(True)
self.explorador.setAnimated(True)
# Modelo
self.modelo = QFileSystemModel(self.explorador)
path = QDir.toNativeSeparators(QDir.homePath())
self.modelo.setRootPath(path)
self.explorador.setModel(self.modelo)
self.modelo.setNameFilters(["*.c", "*.h", "*.s"])
self.explorador.setRootIndex(QModelIndex(self.modelo.index(path)))
self.modelo.setNameFilterDisables(False)
# Se ocultan algunas columnas
self.explorador.hideColumn(1)
self.explorador.hideColumn(2)
self.explorador.hideColumn(3)
# Conexion
self.explorador.doubleClicked.connect(self._abrir_archivo)
EDIS.cargar_lateral("explorador", self)
def _abrir_archivo(self, i):
if not self.modelo.isDir(i):
indice = self.modelo.index(i.row(), 0, i.parent())
archivo = self.modelo.filePath(indice)
principal = EDIS.componente("principal")
principal.abrir_archivo(archivo)
class OrLogsListView(QListView):
def __init__(self, parent=None):
super(OrLogsListView, self).__init__(parent)
self.model = QFileSystemModel()
self.model.sort(3, Qt.DescendingOrder)
self.model.setFilter(QDir.Files)
self.setModel(self.model)
def mouseDoubleClickEvent(self, event):
"""method override"""
QListView.mouseDoubleClickEvent(self, event)
self.clicked()
def getSelectedPath(self):
"""Return selected filename"""
index = self.currentIndex()
if index:
return os.path.normpath(self.model.filePath(index))
def clicked(self):
fname = self.getSelectedPath()
if fname:
self.open(fname)
def open(self, fname):
QDesktopServices.openUrl(QUrl('file:///' + fname))
def setup(self, wdir='.'):
os.makedirs(wdir, exist_ok=True)
self.model.setRootPath(wdir)
self.setRootIndex(self.model.index(wdir))
class Explorer(QTreeView):
def __init__(self, parent=None):
QTreeView.__init__(self)
self.header().setHidden(True)
self.setAnimated(True)
# Modelo
self.model = QFileSystemModel(self)
path = QDir.toNativeSeparators(QDir.homePath())
self.model.setRootPath(path)
self.setModel(self.model)
self.model.setNameFilters(["*.c", "*.h", "*.s"])
self.setRootIndex(QModelIndex(self.model.index(path)))
self.model.setNameFilterDisables(False)
# Se ocultan algunas columnas
self.hideColumn(1)
self.hideColumn(2)
self.hideColumn(3)
# Conexion
self.doubleClicked.connect(self._open_file)
Edis.load_lateral("explorer", self)
def _open_file(self, i):
if not self.model.isDir(i):
indice = self.model.index(i.row(), 0, i.parent())
archivo = self.model.filePath(indice)
principal = Edis.get_component("principal")
principal.open_file(archivo)
class AttachmentView(QListView):
""" A dockWidget displaying attachments of the current note.
"""
def __init__(self, parent=None):
super(AttachmentView, self).__init__(parent)
self.parent = parent
self.settings = parent.settings
self.model = QFileSystemModel()
self.model.setFilter(QDir.Files)
self.model.setRootPath(self.settings.attachmentPath)
self.setModel(self.model)
# self.setRootIndex(self.model.index(self.settings.attachmentPath))
self.setViewMode(QListView.IconMode)
self.setUniformItemSizes(True)
self.setResizeMode(QListView.Adjust)
self.setItemDelegate(AttachmentItemDelegate(self))
self.clicked.connect(self.click)
def contextMenuEvent(self, event):
menu = QMenu()
indice = self.selectedIndexes()
if len(indice):
menu.addAction(self.tr("Insert into note"), self.insert)
menu.addAction(self.tr("Delete"), self.delete)
else:
pass
menu.exec_(event.globalPos())
def mousePressEvent(self, event):
""" Trigger click() when an item is pressed.
"""
self.clearSelection()
QListView.mousePressEvent(self, event)
def mouseReleaseEvent(self, event):
""" Trigger click() when an item is pressed.
"""
self.clearSelection()
QListView.mouseReleaseEvent(self, event)
def insert(self):
indice = self.selectedIndexes()
for i in indice:
filePath = self.model.filePath(i)
filePath = filePath.replace(self.settings.notebookPath, "..")
fileName = os.path.basename(filePath)
text = "" % (fileName, filePath)
self.parent.notesEdit.insertPlainText(text)
def delete(self):
indice = self.selectedIndexes()
for i in indice:
filePath = self.model.filePath(i)
QFile(filePath).remove()
def click(self, index):
self.setCurrentIndex(index)
class DataWidget(ui_datawidget.Ui_widget, WidgetBase):
def __init__(self, parent=None):
super(DataWidget, self).__init__(parent)
self.setupUi(self)
self.model = QFileSystemModel()
self.settings = None
allfilters = []
filters = re.findall(
r"\((.*?)\)",
QgsProviderRegistry.instance().fileVectorFilters())[1:]
for filter in filters:
allfilters = allfilters + filter.split(" ")
filters += re.findall(
r"\((.*?)\)",
QgsProviderRegistry.instance().fileRasterFilters())[1:]
for filter in filters:
allfilters = allfilters + filter.split(" ")
self.model.setNameFilters(allfilters)
self.model.setNameFilterDisables(False)
self.listDataList.setModel(self.model)
self.btnAddData.pressed.connect(self.open_data_folder)
for col in range(self.model.columnCount())[1:]:
self.listDataList.hideColumn(col)
self.service = None
def open_data_folder(self):
"""
Open the data folder of the project using the OS
"""
path = os.path.join(self.data['data_root'])
openfolder(path)
def set_data(self, data):
super(DataWidget, self).set_data(data)
self.service = DataService(self.config)
root = data['data_root']
if not os.path.exists(root):
os.mkdir(root)
self.model.setRootPath(root)
self.listDataList.setRootIndex(self.model.index(root))
self.refresh()
def write_config(self):
self.logger.info("Data write config")
DataService(self.config).update_date_to_latest()
super(DataWidget, self).write_config()
def refresh(self):
self.lastSaveLabel.setText("Last save date: {}".format(
self.service.last_save_date))
def load_tree(self, project):
"""Load the tree view on the right based on the project selected."""
qfsm = QFileSystemModel()
qfsm.setRootPath(project['path'])
load_index = qfsm.index(qfsm.rootPath())
# qfsm.setFilter(QDir.AllDirs | QDir.NoDotAndDotDot)
# qfsm.setNameFilterDisables(False)
# pext = ["*{0}".format(x) for x in project['extensions']]
# qfsm.setNameFilters(pext)
self._tree.setModel(qfsm)
self._tree.setRootIndex(load_index)
t_header = self._tree.header()
class DockFileSystem(QDockWidget):
left = Qt.LeftDockWidgetArea
right = Qt.RightDockWidgetArea
def __init__(self, parent = None):
QDockWidget.__init__(self, "File System Tree View", parent)
self.setObjectName("FileNavigatorDock")
self.fsm = QFileSystemModel(self)
tv = QTreeView(self)
tv.showColumn(1)
self.fsm.setRootPath(self.parent().workdir)
tv.setModel(self.fsm)
self.setAllowedAreas( self.left | self.right )
self.setGeometry(0,0,400,1000)
pb = QPushButton("...",self)
pb.clicked.connect(self.changeWorkdir)
self.le = QLineEdit(self)
self.le.setText(self.parent().workdir)
dockbox = QWidget(self)
hl = QHBoxLayout(dockbox)
hl.addWidget(self.le)
hl.addWidget(pb)
hll=QWidget(self)
hll.setLayout(hl)
vl = QVBoxLayout(dockbox)
dockbox.setLayout(vl)
vl.addWidget(hll)
vl.addWidget(tv)
self.setWidget(dockbox)
self.adjustSize()
self.parent().say("Vista del sistema de ficheros creada")
@pyqtSlot()
def changeWorkdir(self):
dialog=QFileDialog(self,"Elige directorio de trabajo",self.parent().workdir)
dialog.setFileMode(QFileDialog.Directory)
dialog.setAcceptMode(QFileDialog.AcceptOpen)
if dialog.exec_():
fichero = dialog.selectedFiles().first().toLocal8Bit().data()
self.parent().workdir = fichero
self.le.setText(fichero)
self.fsm.setRootPath(self.parent().workdir)
class FSLineEdit(QLineEdit):
"""
A line edit with auto completion for file system folders.
"""
def __init__(self, parent=None):
QLineEdit.__init__(self, parent)
self.fsmodel = QFileSystemModel()
self.fsmodel.setRootPath("")
self.completer = QCompleter()
self.completer.setModel(self.fsmodel)
self.setCompleter(self.completer)
self.fsmodel.setFilter(QDir.Drives | QDir.AllDirs | QDir.Hidden
| QDir.NoDotAndDotDot)
def setPath(self, path):
self.setText(path)
self.fsmodel.setRootPath(path)
class FSLineEdit(QLineEdit):
"""
A line edit with auto completion for file system folders.
"""
def __init__(self, parent=None):
QLineEdit.__init__(self, parent)
self.fsmodel = QFileSystemModel()
self.fsmodel.setRootPath("")
self.completer = QCompleter()
self.completer.setModel(self.fsmodel)
self.setCompleter(self.completer)
self.fsmodel.setFilter(QDir.Drives | QDir.AllDirs | QDir.Hidden |
QDir.NoDotAndDotDot)
def setPath(self, path):
self.setText(path)
self.fsmodel.setRootPath(path)
def paintEvent(self, event):
self.splitter = QSplitter()
model = QFileSystemModel()
model.setRootPath(QDir.rootPath())
# model.setRootPath(idahome)
# using ida home instead
views = []
for ViewType in (QColumnView, QTreeView):
view = ViewType(self.splitter)
view.setModel(model)
view.setRootIndex(model.index(idahome))
view.setDragEnabled(True)
view.setAcceptDrops(True)
view.setDragDropMode(QtGui.QAbstractItemView.InternalMove)
# splitter.show()
# Create layout
layout = QtGui.QVBoxLayout(self)
# layout.addWidget(self.comboList)
layout.addWidget(self.splitter)
def open_project(self, project):
project_path = project.path
qfsm = None # Should end up having a QFileSystemModel
if project_path not in self.__projects:
qfsm = QFileSystemModel()
project.model = qfsm
qfsm.setRootPath(project_path)
qfsm.setFilter(QDir.AllDirs | QDir.Files | QDir.NoDotAndDotDot)
# If set to true items that dont match are displayed disabled
qfsm.setNameFilterDisables(False)
pext = ["*{0}".format(x) for x in project.extensions]
logger.debug(pext)
qfsm.setNameFilters(pext)
self.__projects[project_path] = project
self.__check_files_for(project_path)
self.emit(SIGNAL("projectOpened(PyQt_PyObject)"), project)
else:
qfsm = self.__projects[project_path]
return qfsm
def open_project(self, project):
project_path = project.path
qfsm = None # Should end up having a QFileSystemModel
if project_path not in self.__projects:
qfsm = QFileSystemModel()
project.model = qfsm
qfsm.setRootPath(project_path)
qfsm.setFilter(QDir.AllDirs | QDir.Files | QDir.NoDotAndDotDot)
# If set to true items that dont match are displayed disabled
qfsm.setNameFilterDisables(False)
pext = ["*{0}".format(x) for x in project.extensions]
logger.debug(pext)
qfsm.setNameFilters(pext)
self.__projects[project_path] = project
self.__check_files_for(project_path)
self.emit(SIGNAL("projectOpened(PyQt_PyObject)"), project)
else:
qfsm = self.__projects[project_path]
return qfsm
def __init__(self):
QWidget.__init__(self)
hbox = QHBoxLayout(self)
hbox.setContentsMargins(0, 0, 0, 0)
self.btnClose = QPushButton(self.style().standardIcon(QStyle.SP_DialogCloseButton), "")
self.completer = QCompleter(self)
self.pathLine = ui_tools.LineEditTabCompleter(self.completer)
fileModel = QFileSystemModel(self.completer)
fileModel.setRootPath("")
self.completer.setModel(fileModel)
self.pathLine.setCompleter(self.completer)
self.btnOpen = QPushButton(self.style().standardIcon(QStyle.SP_ArrowRight), "Open!")
hbox.addWidget(self.btnClose)
hbox.addWidget(QLabel(self.tr("Path:")))
hbox.addWidget(self.pathLine)
hbox.addWidget(self.btnOpen)
self.connect(self.pathLine, SIGNAL("returnPressed()"), self._open_file)
self.connect(self.btnOpen, SIGNAL("clicked()"), self._open_file)
def load_tree(self, project):
"""Load the tree view on the right based on the project selected."""
qfsm = QFileSystemModel()
#FIXME it's not loading the proper folder, just the root /
qfsm.setRootPath(project.path)
qfsm.setFilter(QDir.AllDirs | QDir.NoDotAndDotDot)
qfsm.setNameFilterDisables(False)
pext = ["*{0}".format(x) for x in project.extensions]
qfsm.setNameFilters(pext)
self._tree.setModel(qfsm)
t_header = self._tree.header()
t_header.setHorizontalScrollMode(QAbstractItemView.ScrollPerPixel)
t_header.setResizeMode(0, QHeaderView.Stretch)
t_header.setStretchLastSection(False)
t_header.setClickable(True)
self._tree.hideColumn(1) # Size
self._tree.hideColumn(2) # Type
self._tree.hideColumn(3) # Modification date
def __init__(self):
QWidget.__init__(self)
hbox = QHBoxLayout(self)
hbox.setContentsMargins(0, 0, 0, 0)
self.btnClose = QPushButton(
self.style().standardIcon(QStyle.SP_DialogCloseButton), '')
self.completer = QCompleter(self)
self.pathLine = ui_tools.LineEditTabCompleter(self.completer)
fileModel = QFileSystemModel(self.completer)
fileModel.setRootPath("")
self.completer.setModel(fileModel)
self.pathLine.setCompleter(self.completer)
self.btnOpen = QPushButton(
self.style().standardIcon(QStyle.SP_ArrowRight), 'Open!')
hbox.addWidget(self.btnClose)
hbox.addWidget(QLabel(self.trUtf8("Path:")))
hbox.addWidget(self.pathLine)
hbox.addWidget(self.btnOpen)
self.connect(self.pathLine, SIGNAL("returnPressed()"), self._open_file)
self.connect(self.btnOpen, SIGNAL("clicked()"), self._open_file)
def load_tree(self, project):
"""Load the tree view on the right based on the project selected."""
qfsm = QFileSystemModel()
qfsm.setRootPath(project.path)
load_index = qfsm.index(qfsm.rootPath())
qfsm.setFilter(QDir.AllDirs | QDir.NoDotAndDotDot)
qfsm.setNameFilterDisables(False)
pext = ["*{0}".format(x) for x in project.extensions]
qfsm.setNameFilters(pext)
self._tree.setModel(qfsm)
self._tree.setRootIndex(load_index)
t_header = self._tree.header()
t_header.setHorizontalScrollMode(QAbstractItemView.ScrollPerPixel)
t_header.setResizeMode(0, QHeaderView.Stretch)
t_header.setStretchLastSection(False)
t_header.setClickable(True)
self._tree.hideColumn(1) # Size
self._tree.hideColumn(2) # Type
self._tree.hideColumn(3) # Modification date
def __init__(self, root, parent=None):
super(MFileTree, self).__init__(parent)
self.setStyleSheet("color:rgb(189, 195, 199);")
# model = QFileSystemModel()
# model.setRootPath(QDir.rootPath())
# view = QTreeView(parent)
# self.show()
#app = QApplication(sys.argv)
# Splitter to show 2 views in same widget easily.
splitter = QSplitter()
# The model.
model = QFileSystemModel()
# You can setRootPath to any path.
model.setRootPath(root)
# List of views.
self.views = []
#self.view = QTreeView(self)
# self.itemPressed.connect(self.itemClicked)
self.setModel(model)
self.setRootIndex(model.index(root))
self.header().setStyleSheet("background:rgb(70, 80, 88);")
# for ViewType in (QColumnView, QTreeView):
# # Create the view in the splitter.
# view = ViewType(splitter)
# # Set the model of the view.
# view.setModel(model)
# # Set the root index of the view as the user's home directory.
# view.setRootIndex(model.index(QDir.homePath()))
# # Show the splitter.
# splitter.show()
self.layout = QtGui.QHBoxLayout()
# self.layout.addWidget(self)
self.setLayout(self.layout)
# Maximize the splitter.
splitter.setWindowState(Qt.WindowMaximized)
def __init__(self, *args):
super(FileBrowser, self).__init__(*args)
layout = QVBoxLayout()
model = QFileSystemModel()
filters = ["*.jpg", "*.JPG", "*.jpeg", "*.JPEG", "*.png", "*.PNG"]
model.setNameFilters(filters)
self.directoryTree = QTreeView()
self.directoryTree.setModel(model)
self.directoryTree.currentChanged = self.currentChanged
self.directoryTree.setSortingEnabled(True)
self.directoryTree.sortByColumn(0, Qt.AscendingOrder)
self.fileList = QListWidget()
layout.addWidget(self.directoryTree)
self.setLayout(layout)
root = model.setRootPath(QDir.homePath())
self.directoryTree.setRootIndex(root)
def __init__(self, *args):
super(FileBrowser, self).__init__(*args)
layout = QVBoxLayout()
model = QFileSystemModel()
filters = ["*.jpg", "*.JPG", "*.jpeg", "*.JPEG","*.png","*.PNG"]
model.setNameFilters(filters)
self.directoryTree = QTreeView()
self.directoryTree.setModel(model)
self.directoryTree.currentChanged = self.currentChanged
self.directoryTree.setSortingEnabled(True)
self.directoryTree.sortByColumn(0, Qt.AscendingOrder)
self.fileList = QListWidget()
layout.addWidget(self.directoryTree)
self.setLayout(layout)
root = model.setRootPath(QDir.homePath())
self.directoryTree.setRootIndex(root)
class ExampleApp(QtGui.QMainWindow, main_form.Ui_MainWindow):
def __init__(self):
super(self.__class__, self).__init__()
self.setupUi(
self) # This is defined in design.py file automatically
# self.listWidget_Xoutput_files.addItem("deneme")
cleaner_files_path = os.path.join(str(QDir.currentPath()),
"cleaner_files")
if not os.path.exists(cleaner_files_path):
os.mkdir(cleaner_files_path)
self.model = QFileSystemModel()
self.model.setRootPath(cleaner_files_path)
self.model.setNameFilters(QStringList(["Xoutput-n_analyses-*.txt"
]))
self.model.setNameFilterDisables(False)
self.model.setFilter(QDir.Dirs | QDir.Files)
self.treeView_Xoutput_files.setModel(self.model)
self.treeView_Xoutput_files.setRootIndex(
self.model.index(cleaner_files_path))
self.treeView_Xoutput_files.setColumnWidth(0, 500)
self.treeView_Xoutput_files.selectionModel(
).selectionChanged.connect(self.load_and_view_file_contents)
self.rules_dict = {}
self.special_button_for_level_01.setDisabled(True)
def load_and_view_file_contents(self, current, previous):
print current.indexes()
model_index = current.indexes()[0]
filename = self.model.data(model_index).toString()
import re
m = re.match(r"Xoutput-n_analyses-([0-9]+)", filename)
if m:
n_analyzes = int(m.group(1))
else:
n_analyzes = -1
if n_analyzes == 1:
self.special_button_for_level_01.setDisabled(False)
self.special_button_for_level_01.clicked.connect(
self.add_all_level_01_to_rule_dict)
else:
self.special_button_for_level_01.setDisabled(True)
with codecs.open(filename, "r", encoding="utf8") as f:
lines = f.readlines()
# print lines
self.listWidget_selected_file_contents.clear()
self.listWidget_selected_file_contents.addItems(
QStringList(lines))
self.listWidget_selected_file_contents.selectionModel(
).selectionChanged.connect(
self.load_and_view_samples_from_train_and_dev)
self.load_and_view_rule_file_contents(n_analyzes)
def load_and_view_rule_file_contents(self, n_analyzes):
# load rules file
self.rules_dict = {}
rules_filename = "Xoutput-n_analyses-%02d.txt.rules" % n_analyzes
try:
with codecs.open(rules_filename, "r") as rules_f:
self.output_file_load_status.setText("%s loaded." %
rules_filename)
self.output_file_load_status.setStyleSheet(
"QLabel { color : green; }")
rules = []
line = rules_f.readline().strip()
while line:
rules.append(line.split(" "))
self.rules_dict[int(
line.split(" ")[0])] = line.split(" ")
line = rules_f.readline().strip()
self.update_tableWidgetxxxx(
self.tableWidget_output_file_contents,
sorted(self.rules_dict.items(), key=lambda x: x[0]),
len(self.rules_dict.keys()), 1 + 1 + n_analyzes +
1) # id + golden + FST analyzes + selected
except IOError as e:
# print "File not found"
self.output_file_load_status.setText("File not found")
self.output_file_load_status.setStyleSheet(
"QLabel { color : red; }")
self.update_tableWidgetxxxx(
self.tableWidget_output_file_contents, [], 0,
1) # id + golden + FST analyzes + selected
def update_tableWidgetxxxx(self, table_widget, rules, row_count,
col_count):
table_widget.clear()
table_widget.setColumnCount(col_count)
table_widget.setRowCount(row_count)
if rules:
for row in range(table_widget.rowCount()):
row_items = rules[row]
print row_items
item = self.listWidget_selected_file_contents.item(
int(row_items[0]) - 1) # type: QListWidgetItem
item.setBackgroundColor(QtGui.QColor(255, 0, 0, 127))
for column in range(table_widget.columnCount()):
if column < len(row_items[1]):
table_widget.setItem(
row, column,
QTableWidgetItem(
row_items[1][column].decode("utf8")))
# self.tableWidget_samples_from_train_and_dev.resizeColumnToContents()
for column in range(table_widget.columnCount()):
table_widget.resizeColumnToContents(column)
def update_corrected_morph_analysis(self, current, previous):
model_index = current.indexes()[0]
self.textEdit_2.setPlainText(
self.listWidget_selected_row.model().data(
model_index).toString())
def add_all_level_01_to_rule_dict(self):
self.rules_dict = {}
for idx in range(self.listWidget_selected_file_contents.count()):
row_items = unicode(
self.listWidget_selected_file_contents.item(
idx).text()).strip().split(" ")
rules_item = [
x.encode("utf8") for x in
[row_items[0], row_items[4], row_items[-1], row_items[-1]]
]
self.rules_dict[int(row_items[0])] = rules_item
self.update_tableWidgetxxxx(
self.tableWidget_output_file_contents,
sorted(self.rules_dict.items(), key=lambda x: x[0]),
len(self.rules_dict.keys()),
1 + 1 + 1 + 1) # id + golden + FST analyzes + selected
def add_to_the_rule_dict(self, state):
n_analyzes, entry_id = [
int(x) for x in self.label_8.text().split(" ")
]
other_analyzes = [
self.listWidget_selected_row.item(i)
for i in range(self.listWidget_selected_row.count())
] # type: list[QListWidgetItem]
rules_item = [unicode(x).encode("utf8") for x in [entry_id,
self.textEdit_golden_morph_analysis.toPlainText()] + \
[x.text() for x in other_analyzes] + \
[self.textEdit_2.toPlainText()]]
self.rules_dict[entry_id] = rules_item
self.update_tableWidgetxxxx(
self.tableWidget_output_file_contents,
sorted(self.rules_dict.items(), key=lambda x: x[0]),
len(self.rules_dict.keys()), 1 + 1 + n_analyzes +
1) # id + golden + FST analyzes + selected
def load_and_view_samples_from_train_and_dev(self, current, previous):
print current.indexes()
model_index = current.indexes()[0]
morph_analyzes = unicode(
self.listWidget_selected_file_contents.model().data(
model_index).toString()).strip().split(" ")
# print morph_analyzes
golden_morph_analysis = morph_analyzes[4]
target = golden_morph_analysis[1:]
other_morph_analyzes = morph_analyzes[5:]
n_analyzes = len(other_morph_analyzes)
self.label_3.setText("selected row id: %d" %
int(morph_analyzes[0]))
self.label_8.setText("%d %d" %
(int(n_analyzes), int(morph_analyzes[0])))
self.listWidget_selected_row.clear()
self.listWidget_selected_row.addItems(
QStringList(other_morph_analyzes))
self.textEdit_golden_morph_analysis.setPlainText(
golden_morph_analysis)
# self.addRuleToTheListButton.clicked.connect(
# partial(self.save_to_file, n_analyzes=n_analyzes, entry_id=int(morph_analyzes[0])))
# from functools import partial
self.addRuleToTheListButton.clicked.connect(
self.add_to_the_rule_dict)
if len(other_morph_analyzes) == 1:
self.textEdit_2.setPlainText(other_morph_analyzes[0])
self.listWidget_selected_row.selectionModel(
).selectionChanged.connect(self.update_corrected_morph_analysis)
print type(target)
print target
print target.encode("utf8")
# target = target.replace("?", "\?")
lines = subprocess.check_output(
("grep -F -m 50 %s ./dataset/errors.gungor.ner.train_and_dev" %
target).split(" "),
shell=False)
# print lines
lines = [x.decode("utf8") for x in lines.split("\n")]
print type(lines[0])
print len(lines)
self.tableWidget_samples_from_train_and_dev.clear()
self.tableWidget_samples_from_train_and_dev.setColumnCount(
n_analyzes + 1)
self.tableWidget_samples_from_train_and_dev.setRowCount(
len(lines) - 1)
for row in range(
self.tableWidget_samples_from_train_and_dev.rowCount()):
row_items = lines[row].split(" ")[2:]
for column in range(
self.tableWidget_samples_from_train_and_dev.
columnCount()):
if column < len(row_items):
self.tableWidget_samples_from_train_and_dev.setItem(
row, column, QTableWidgetItem(row_items[column]))
# self.tableWidget_samples_from_train_and_dev.resizeColumnToContents()
for column in range(
self.tableWidget_samples_from_train_and_dev.columnCount()):
self.tableWidget_samples_from_train_and_dev.resizeColumnToContents(
column)
self.sort_and_save_button.clicked.connect(self.sort_and_save)
def sort_and_save(self):
indexes = self.treeView_Xoutput_files.selectedIndexes()
model_index = indexes[0]
filename = self.model.data(model_index).toString()
with open(filename + ".rules", "w") as f:
for row in range(
self.tableWidget_output_file_contents.rowCount()):
row_content = []
for column in range(self.tableWidget_output_file_contents.
columnCount()):
cell_content = self.tableWidget_output_file_contents.item(
row, column).text() # type: QString
if cell_content:
row_content.append(
unicode(cell_content).encode("utf8"))
if row != 0:
f.write("\n")
f.write(" ".join(row_content))
http://doc.qt.nokia.com/latest/model-view-programming.html.
"""
import sys
from PyQt4.QtGui import (QApplication, QColumnView, QFileSystemModel,
QSplitter, QTreeView)
from PyQt4.QtCore import QDir, Qt
if __name__ == '__main__':
app = QApplication(sys.argv)
# Splitter to show 2 views in same widget easily.
splitter = QSplitter()
# The model.
model = QFileSystemModel()
# You can setRootPath to any path.
model.setRootPath(QDir.rootPath())
# List of views.
views = []
for ViewType in (QColumnView, QTreeView):
# Create the view in the splitter.
view = ViewType(splitter)
# Set the model of the view.
view.setModel(model)
# Set the root index of the view as the user's home directory.
view.setRootIndex(model.index(QDir.homePath()))
# Show the splitter.
splitter.show()
# Maximize the splitter.
splitter.setWindowState(Qt.WindowMaximized)
# Start the main loop.
sys.exit(app.exec_())
class SourceFileTreeWidget(QWidget):
""" Config window"""
def __init__(self, parent):
super(SourceFileTreeWidget, self).__init__(parent)
self.ui = Ui_SourceFileTreeWidget()
self.ui.setupUi(self)
self.file_model = QFileSystemModel()
#self.file_model.setFilter(QDir.AllEntries | QDir.NoDot)
self.set_filter()
self.ui.tree.setModel(self.file_model)
self.ui.tree.resizeColumnToContents(0)
self.ui.custom_root.setText(QDir.currentPath())
self.set_root()
header = self.ui.tree.header()
header.setResizeMode(QHeaderView.ResizeToContents)
#header.setStretchLastSection(True)
#header.setSortIndicator(0, Qt.AscendingOrder)
#header.setSortIndicatorShown(True)
#header.setClickable(True)
self.connect(self.ui.tree, QtCore.SIGNAL('doubleClicked(QModelIndex)'), self.open_file)
self.connect(self.ui.ok_filter, QtCore.SIGNAL('clicked()'), self.set_filter)
self.connect(self.ui.custom_filter, QtCore.SIGNAL('returnPressed()'), self.set_filter)
self.connect(self.ui.ok_root, QtCore.SIGNAL('clicked()'), self.set_root)
self.connect(self.ui.custom_root, QtCore.SIGNAL('returnPressed()'), self.set_root)
self.open_file_signal = None
def set_open_file_signal(self, signal):
""" callback to signal file opening """
self.open_file_signal = signal
def set_root(self, root=None, use_common_prefix=True):
""" set the root path of the widget """
curr = str(self.ui.custom_root.text())
if not root:
use_common_prefix = False # input text box will override it.
root = self.ui.custom_root.text()
else:
self.ui.custom_root.setText(root)
idx = self.file_model.index(root)
self.ui.tree.setExpanded(idx, True)
if use_common_prefix and curr == os.path.commonprefix([root, curr]):
return
idx = self.file_model.setRootPath(root)
if not idx.isValid():
logging.warn('Invalid path')
return
self.ui.tree.setRootIndex(idx)
self.ui.tree.setExpanded(idx, True)
def set_filter(self):
""" set filter by extension """
filters = str(self.ui.custom_filter.text()).split(';')
self.file_model.setNameFilters(filters)
self.file_model.setNameFilterDisables(False)
def open_file(self, idx):
""" emit file opening signal """
if self.file_model.isDir(idx):
return
fullpath = self.file_model.filePath(idx)
if self.open_file_signal:
self.open_file_signal.emit(str(fullpath), 0)
def set_file_selected(self, tab_idx):
""" slot to associate the file in active tab """
filename = self.sender().tabToolTip(tab_idx)
idx = self.file_model.index(filename)
if idx.isValid():
self.ui.tree.selectionModel().select(idx, QItemSelectionModel.ClearAndSelect)
class DecryptDialog(QDialog):
def __init__(self):
self.techniquesClass = {
'caesar cipher': caesarCipher,
'mono alphabetic cipher': monoAlphabeticCipher,
'vigenere cipher': vigenereCipher,
'vernan cipher': vernanCipher,
'one time pad': oneTimePad
}
self.rowsview = []
self.filesview = []
#self.techniques = []
QDialog.__init__(self)
self.setWindowTitle("Desencriptador de Cryogenesis Systems.")
self.resize(1024, 600)
self.setMinimumSize(QSize(1024, 600))
self.setMaximumSize(QSize(1024, 600))
self.checkBox_2 = QCheckBox(self)
self.checkBox_2.setGeometry(QRect(620, 10, 130, 20))
self.checkBox_2.setText('seleccionar todos')
self.checkBox_2.clicked.connect(self.__selectAllFiles)
self.treeView = QTreeView(self)
self.treeView.setGeometry(QRect(10, 10, 230, 580))
self.treeView.setObjectName("treeView")
self.fileSystemModel = QFileSystemModel(self.treeView)
self.fileSystemModel.setReadOnly(False)
self.fileSystemModel.setFilter(QDir.AllDirs | QDir.NoDotAndDotDot)
root = self.fileSystemModel.setRootPath("/")
self.treeView.setModel(self.fileSystemModel)
self.treeView.setRootIndex(root)
self.treeView.hideColumn(1)
self.treeView.hideColumn(2)
self.treeView.hideColumn(3)
self.treeView.clicked.connect(self.__eventDirectoryChanged)
self.mygroupbox = QGroupBox(self)
self.mygroupbox.setGeometry(QRect(0, 0, 1000, 1000))
self.myform = QFormLayout()
for j in list(range(100)):
horizontalLayout = QHBoxLayout()
self.myform.addRow(horizontalLayout)
self.rowsview.append(horizontalLayout)
self.mygroupbox.setLayout(self.myform)
scroll = QScrollArea(self)
scroll.setWidget(self.mygroupbox)
scroll.setWidgetResizable(True)
scroll.setGeometry(QRect(250, 30, 500, 580))
scroll.setWidgetResizable(True)
self.label_4 = QLabel(self)
self.label_4.setGeometry(QRect(780, 30, 31, 16))
self.label_4.setPixmap(QPixmap("images/key.png"))
self.label_4.setScaledContents(True)
self.lineEdit = QLineEdit(self)
self.lineEdit.setGeometry(QRect(820, 30, 180, 20))
self.lineEdit.setObjectName("lineEdit")
self.lineEdit.setPlaceholderText(_fromUtf8('escriba su contraseña'))
self.lineEdit.setEchoMode(QLineEdit.Password)
self.okButton = QPushButton(self)
self.okButton.setGeometry(QRect(920, 560, 80, 20))
self.okButton.setText('Iniciar...')
self.connect(self.okButton, SIGNAL("clicked()"),
self.__eventInitDecryption)
def __eventDirectoryChanged(self):
index = self.treeView.currentIndex()
self.__changeDirectory(self.fileSystemModel.filePath(index))
def __changeDirectory(self, path):
for c in self.filesview:
c.setParent(None)
c.deleteLater()
self.filesview = []
self.checkBox_2.setChecked(False)
self.progressBars = {}
for f in self.__getFiles(path):
try:
group = QGroupBox(f, self)
group.setGeometry(QRect(20, 20, 100, 150))
group.setCheckable(True)
group.setChecked(False)
group.setFixedSize(100, 150)
group.setFlat(True)
group.setToolTip(f)
label = QLabel(group)
label.setScaledContents(True)
label.setGeometry(QRect(5, 25, 90, 90))
label.setToolTip(f)
progressBar = QProgressBar(group)
progressBar.setGeometry(QRect(0, 70, 111, 10))
progressBar.setProperty("value", 0)
progressBar.setTextVisible(False)
progressBar.setToolTip('0%')
progressBar.setVisible(False)
self.progressBars[f] = progressBar
self.filesview.append(group)
from os.path import isfile
if isfile(path + '/' + f):
ext = f.split('.')[-1]
if isfile('icons/' + ext.lower() + '.png'):
label.setPixmap(
QPixmap('icons/' + ext.lower() + '.png'))
else:
label.setPixmap(QPixmap('icons/default.png'))
else:
label.setPixmap(QPixmap('icons/folder.png'))
self.connect(group, SIGNAL("clicked()"), self.__deselectFile)
except ValueError:
pass
i = 0
for x in list(range(len(self.filesview))):
if (x % 4) == 0:
i = i + 1
self.rowsview[i].addWidget(self.filesview[x])
def __selectAllFiles(self):
for o in self.filesview:
o.setChecked(self.checkBox_2.isChecked())
def __deselectFile(self):
#print 'deselect'
self.checkBox_2.setChecked(False)
def __arrozconpollo(self):
self.__obtainSelectedFIles()
def __obtainSelectedFIles(self):
files = []
for o in self.filesview:
if o.isChecked():
files.append(str(o.title()))
self.progressBars[str(o.title())].setVisible(True)
return files
def __getFiles(self, path):
from os import listdir
from os.path import isfile
f = []
for base in listdir(path):
try:
if isfile(path + '/' + base) and base.split('.')[-1] == 'cry':
f.append(base)
except ValueError:
pass
f.sort()
return f
def __eventInitDecryption(self):
if len(self.__obtainSelectedFIles()) == 0:
msg = QMessageBox()
msg.setIcon(QMessageBox.Critical)
msg.setText(
"Debes especificar los archivos que quieres desencriptar")
msg.setWindowTitle("Cryosystems")
msg.setStandardButtons(QMessageBox.Ok)
msg.exec_()
return
if str(self.lineEdit.text()).strip() == '':
msg = QMessageBox()
msg.setIcon(QMessageBox.Critical)
msg.setText("Debes especificar una clave")
msg.setWindowTitle("Cryosystems")
msg.setStandardButtons(QMessageBox.Ok)
msg.exec_()
return
self.okButton.setEnabled(False)
self.lineEdit.setEnabled(False)
index = self.treeView.currentIndex()
path = self.fileSystemModel.filePath(index)
selectedFiles = self.__obtainSelectedFIles()
from hashlib import md5
Hash = md5()
Hash.update(str(self.lineEdit.text()))
key = Hash.hexdigest()
errors = 0
from os.path import getsize
blockSize = 4096
for f in selectedFiles:
f_in = open(path + '/' + f, 'rb')
print path + '/' + f
header = ''
if (f_in.read(20) == ('CRYOGENESIS' + unhexlify('00') + 'ARCHIVE' +
unhexlify('01'))):
while (True):
c = f_in.read(1)
if c == unhexlify('02'):
break
else:
header = header + c
else:
print 'esto no es un archivo cifradodo de Cryogenesis Systems'
#print key
aes = AES(key)
#print aes.decrypt(header)
header_sections = aes.decrypt(header).split('|')
if header_sections[0] != 'header':
msg = QMessageBox()
msg.setIcon(QMessageBox.Critical)
msg.setText("La clave no es correcta para el archivo:" + f)
msg.setWindowTitle("Cryosystems")
msg.setStandardButtons(QMessageBox.Ok)
msg.exec_()
errors = errors + 1
continue
f_out = open(path + '/' + header_sections[1], 'wb')
techniques = header_sections[2].split(':')[:-1]
techniquesObjects = []
for t in techniques:
techniquesObjects.append(self.techniquesClass[t](key))
techniquesObjects.reverse()
in_size = getsize(path + '/' + f)
in_progress = 0.0
block = f_in.read(blockSize)
while (block):
block_p = block
for t in techniquesObjects:
block_p = t.decrypt(block_p)
f_out.write(block_p)
in_progress = in_progress + blockSize
progress = (in_progress / in_size) * 100
self.progressBars[str(f)].setProperty("value", int(progress))
self.progressBars[str(f)].setToolTip(str(progress) + '%')
block = f_in.read(blockSize)
f_in.close()
f_out.close()
if (checksum(path + '/' + header_sections[1]) !=
header_sections[3]):
msg = QMessageBox()
msg.setIcon(QMessageBox.Critical)
msg.setText("El archivo" + f + 'se ha corrompido')
msg.setWindowTitle("Cryosystems")
msg.setStandardButtons(QMessageBox.Ok)
msg.exec_()
errors = errors + 1
from os import remove
remove(header_sections[1])
msg = QMessageBox()
msg.setWindowTitle("Cryosystems")
msg.setStandardButtons(QMessageBox.Ok)
if (errors == 0):
msg.setIcon(QMessageBox.Information)
msg.setText("La desencriptacion ha concluido exitosamente")
else:
msg.setIcon(QMessageBox.Warning)
msg.setText("La desencriptacion ha concluido con " + str(errors) +
' error(es)')
msg.exec_()
self.hide()
def buttonClicked(self):
sender = self.sender()
self.statusBar().showMessage(sender.text() + " was pressed")
if __name__ == "__main__":
app = QApplication(sys.argv)
# Splitter to show 2 views in same widget easily.
splitter = QSplitter()
# The model.
model = QFileSystemModel()
# You can setRootPath to any path.
model.setReadOnly(True)
# model.setRootPath("/Users/legal/Developpement/pc-sim/src/reports")
model.setRootPath(QDir.currentPath())
model.setNameFilters(["*.perf", "*.dat", "*.txt", "*.data"])
model.setNameFilterDisables(False)
# setDir.setNameFilters(filter)
# tree.setRootIndex(model.index(QtCore.QDir.path(setDir), 0 ))
# List of views.
views = []
# for ViewType in (QColumnView, QTreeView):
# for ViewType in (QTreeView):
# Create the view in the splitter.
view = TreeView(splitter)
view.setSelectionMode(QAbstractItemView.ExtendedSelection)
class DirectoryWidget(RWidget):
def __init__(self, parent, base="."):
RWidget.__init__(self, parent)
self.base = base
self.model = QFileSystemModel()
self.model.setRootPath(QDir.rootPath())
self.proxyModel = FileSystemProxyModel()
self.proxyModel.setDynamicSortFilter(True)
self.proxyModel.setFilterKeyColumn(0)
self.proxyModel.setSourceModel(self.model)
self.listView = QListView(self)
self.listView.setModel(self.proxyModel)
index = self.model.index(QDir.currentPath())
self.listView.setRootIndex(self.proxyModel.mapFromSource(index))
self.listView.setContextMenuPolicy(Qt.CustomContextMenu)
self.lineEdit = QLineEdit(self)
filterLineEdit = QLineEdit()
filterLabel = QLabel("Filter:")
self.connect(filterLineEdit, SIGNAL("textChanged(QString)"),
self.proxyModel.setFilterWildcard)
self.actions = []
self.upAction = QAction("&Up", self)
self.upAction.setStatusTip("Move to parent directory")
self.upAction.setToolTip("Move to parent directory")
self.upAction.setIcon(QIcon(":go-up"))
self.upAction.setEnabled(True)
self.actions.append(self.upAction)
self.newAction = QAction("&New Directory", self)
self.newAction.setStatusTip("Create new directory")
self.newAction.setToolTip("Create new directory")
self.newAction.setIcon(QIcon(":folder-new"))
self.newAction.setEnabled(True)
self.actions.append(self.newAction)
self.synchAction = QAction("&Synch", self)
self.synchAction.setStatusTip("Synch with current working directory")
self.synchAction.setToolTip("Synch with current working directory")
self.synchAction.setIcon(QIcon(":view-refresh"))
self.synchAction.setEnabled(True)
self.actions.append(self.synchAction)
self.rmAction = QAction("&Delete", self)
self.rmAction.setStatusTip("Delete selected item")
self.rmAction.setToolTip("delete selected item")
self.rmAction.setIcon(QIcon(":edit-delete"))
self.rmAction.setEnabled(True)
self.actions.append(self.rmAction)
self.openAction = QAction("&Open", self)
self.openAction.setStatusTip("Open selected R script")
self.openAction.setToolTip("Open selected R script")
self.openAction.setIcon(QIcon(":document-open"))
self.openAction.setEnabled(True)
self.actions.append(self.openAction)
self.loadAction = QAction("&Load", self)
self.loadAction.setStatusTip("Load selected R data")
self.loadAction.setToolTip("Load selected R data")
self.loadAction.setIcon(QIcon(":document-open"))
self.loadAction.setEnabled(True)
self.actions.append(self.loadAction)
self.setAction = QAction("Set as ¤t", self)
self.setAction.setStatusTip("Set folder as R working directory")
self.setAction.setToolTip("Set folder as R working directory")
self.setAction.setIcon(QIcon(":folder-home"))
self.setAction.setEnabled(True)
self.actions.append(self.setAction)
self.loadExternal = QAction("Open &Externally", self)
self.loadExternal.setStatusTip("Load file in external application")
self.loadExternal.setToolTip("Load file in external application")
self.loadExternal.setIcon(QIcon(":folder-system"))
self.loadExternal.setEnabled(True)
self.actions.append(self.loadExternal)
self.rootChanged()
hiddenAction = QAction("Toggle hidden files", self)
hiddenAction.setStatusTip("Show/hide hidden files and folders")
hiddenAction.setToolTip("Show/hide hidden files and folders")
hiddenAction.setIcon(QIcon(":stock_keyring"))
hiddenAction.setCheckable(True)
self.connect(self.newAction, SIGNAL("triggered()"), self.newFolder)
self.connect(self.upAction, SIGNAL("triggered()"), self.upFolder)
self.connect(self.synchAction, SIGNAL("triggered()"), self.synchFolder)
self.connect(self.rmAction, SIGNAL("triggered()"), self.rmItem)
self.connect(self.openAction, SIGNAL("triggered()"), self.openItem)
self.connect(self.loadAction, SIGNAL("triggered()"), self.loadItem)
self.connect(self.loadExternal, SIGNAL("triggered()"), self.externalItem)
self.connect(self.setAction, SIGNAL("triggered()"), self.setFolder)
self.connect(hiddenAction, SIGNAL("toggled(bool)"), self.toggleHidden)
self.connect(self.listView, SIGNAL("activated(QModelIndex)"), self.cdFolder)
self.connect(self.listView, SIGNAL("customContextMenuRequested(QPoint)"), self.customContext)
self.connect(self.lineEdit, SIGNAL("returnPressed()"), self.gotoFolder)
upButton = QToolButton()
upButton.setDefaultAction(self.upAction)
upButton.setAutoRaise(True)
newButton = QToolButton()
newButton.setDefaultAction(self.newAction)
newButton.setAutoRaise(True)
synchButton = QToolButton()
synchButton.setDefaultAction(self.synchAction)
synchButton.setAutoRaise(True)
setButton = QToolButton()
setButton.setDefaultAction(self.setAction)
setButton.setAutoRaise(True)
hiddenButton = QToolButton()
hiddenButton.setDefaultAction(hiddenAction)
hiddenButton.setAutoRaise(True)
hbox = QHBoxLayout()
hbox.addWidget(upButton)
hbox.addWidget(synchButton)
hbox.addWidget(newButton)
hbox.addWidget(setButton)
hbox.addWidget(hiddenButton)
vbox = QVBoxLayout(self)
vbox.addLayout(hbox)
vbox.addWidget(self.lineEdit)
vbox.addWidget(self.listView)
vbox.addWidget(filterLabel)
vbox.addWidget(filterLineEdit)
def toggleHidden(self, toggled):
base = QDir.AllDirs|QDir.AllEntries|QDir.NoDotAndDotDot
if toggled:
self.model.setFilter(base|QDir.Hidden)
else:
self.model.setFilter(base)
def gotoFolder(self):
text = self.lineEdit.text()
self.listView.setRootIndex(self.proxyModel.mapFromSource(self.model.index(text, 0)))
def rootChanged(self):
index1 = self.listView.rootIndex()
index2 = self.proxyModel.mapToSource(index1)
self.lineEdit.setText(self.model.filePath(index2))
self.listView.setCurrentIndex(index1)
def customContext(self, pos):
index = self.listView.indexAt(pos)
index = self.proxyModel.mapToSource(index)
if not index.isValid():
self.rmAction.setEnabled(False)
self.openAction.setEnabled(False)
self.loadAction.setEnabled(False)
elif not self.model.isDir(index):
info = self.model.fileInfo(index)
suffix = info.suffix()
if suffix in ("Rd","Rdata","RData"):
self.loadAction.setEnabled(True)
self.openAction.setEnabled(False)
self.loadExternal.setEnabled(False)
elif suffix in ("txt","csv","R","r"):
self.openAction.setEnabled(True)
self.loadAction.setEnabled(False)
self.loadExternal.setEnabled(True)
else:
self.loadAction.setEnabled(False)
self.openAction.setEnabled(False)
self.loadExternal.setEnabled(True)
menu = QMenu(self)
for action in self.actions:
menu.addAction(action)
menu.exec_(self.listView.mapToGlobal(pos))
def openItem(self):
index = self.listView.currentIndex()
index = self.proxyModel.mapToSource(index)
self.emit(SIGNAL("openFileRequest(QString)"),
self.model.filePath(index))
def loadItem(self):
index = self.listView.currentIndex()
index = self.proxyModel.mapToSource(index)
self.emit(SIGNAL("loadFileRequest(QString)"),
self.model.filePath(index))
def externalItem(self):
index = self.listView.currentIndex()
index = self.proxyModel.mapToSource(index)
QDesktopServices.openUrl(QUrl(self.model.filePath(index)))
def newFolder(self):
text, ok = QInputDialog.getText(self,
"New Folder", "Folder name:", QLineEdit.Normal,
"new_folder")
if ok:
index = self.listView.rootIndex()
index = self.proxyModel.mapToSource(index)
self.model.mkdir(index, text)
def setFolder(self):
index = self.listView.currentIndex()
index = self.proxyModel.mapToSource(index)
commands = "setwd('%s')" % self.model.filePath(index)
self.emitCommands(commands)
def rmItem(self):
index = self.listView.currentIndex()
if index == self.listView.rootIndex():
return
yes = QMessageBox.question(self, "manageR Warning",
"Are you sure you want to delete '%s'?" % self.model.fileName(index),
QMessageBox.Yes|QMessageBox.Cancel)
if not yes == QMessageBox.Yes:
return
index = self.proxyModel.mapToSource(index)
if self.model.isDir(index):
result = self.model.rmdir(index)
else:
result = self.model.remove(index)
if not result:
QMessageBox.warning(self, "manageR Error",
"Unable to delete %s!" % self.model.fileName(index))
def upFolder(self):
index = self.listView.rootIndex()
index = self.proxyModel.parent(index)
self.listView.setRootIndex(index)
self.rootChanged()
def cdFolder(self):
indexes = self.listView.selectedIndexes()
if len(indexes) < 1:
return
index = indexes[0]
if self.model.isDir(self.proxyModel.mapToSource(index)):
self.listView.setRootIndex(index)
self.rootChanged()
self.listView.clearSelection()
def synchFolder(self):
text = robjects.r.getwd()[0]
index = self.model.index(text, 0)
index = self.proxyModel.mapFromSource(index)
self.listView.setRootIndex(index)
self.rootChanged()
class EncryptDialog(QDialog):
def __init__(self):
self.techniquesClass = {
'caesar cipher': caesarCipher,
'mono alphabetic cipher': monoAlphabeticCipher,
'vigenere cipher': vigenereCipher,
'vernan cipher': vernanCipher,
'one time pad': oneTimePad
}
self.rowsview = []
self.filesview = []
self.techniques = []
QDialog.__init__(self)
self.setWindowTitle("CryptoSystems")
self.resize(1024, 600)
self.setMinimumSize(QSize(1024, 600))
self.setMaximumSize(QSize(1024, 600))
self.checkBox_2 = QCheckBox(self)
self.checkBox_2.setGeometry(QRect(620, 10, 130, 20))
self.checkBox_2.setText('Select All')
self.checkBox_2.clicked.connect(self.__selectAllFiles)
self.treeView = QTreeView(self)
self.treeView.setGeometry(QRect(10, 10, 230, 580))
self.treeView.setObjectName("treeView")
self.fileSystemModel = QFileSystemModel(self.treeView)
self.fileSystemModel.setReadOnly(False)
self.fileSystemModel.setFilter(QDir.AllDirs | QDir.NoDotAndDotDot)
root = self.fileSystemModel.setRootPath("/")
self.treeView.setModel(self.fileSystemModel)
self.treeView.setRootIndex(root)
self.treeView.hideColumn(1)
self.treeView.hideColumn(2)
self.treeView.hideColumn(3)
self.treeView.clicked.connect(self.__eventDirectoryChanged)
self.mygroupbox = QGroupBox(self)
self.mygroupbox.setGeometry(QRect(0, 0, 1000, 1000))
self.myform = QFormLayout()
for j in list(range(100)):
horizontalLayout = QHBoxLayout()
self.myform.addRow(horizontalLayout)
self.rowsview.append(horizontalLayout)
self.mygroupbox.setLayout(self.myform)
scroll = QScrollArea(self)
scroll.setWidget(self.mygroupbox)
scroll.setWidgetResizable(True)
scroll.setGeometry(QRect(250, 30, 500, 580))
scroll.setWidgetResizable(True)
self.label_4 = QLabel(self)
self.label_4.setGeometry(QRect(780, 30, 31, 16))
self.label_4.setPixmap(QPixmap("images/key.png"))
self.label_4.setScaledContents(True)
self.lineEdit = QLineEdit(self)
self.lineEdit.setGeometry(QRect(820, 30, 180, 20))
self.lineEdit.setObjectName("lineEdit")
self.lineEdit.setPlaceholderText(_fromUtf8('write your password'))
self.lineEdit.setEchoMode(QLineEdit.Password)
self.techniquesGroup = QGroupBox(self)
self.tecniquesform = QFormLayout()
self.techniquesGroup.setLayout(self.tecniquesform)
self.techniquesScroll = QScrollArea(self)
self.techniquesScroll.setGeometry(QRect(770, 100, 230, 300))
self.techniquesScroll.setWidget(self.techniquesGroup)
self.techniquesScroll.setWidgetResizable(True)
self.rowsTechiques = []
for i in list(range(8)):
horizontalLayout = QHBoxLayout()
self.tecniquesform.addRow(horizontalLayout)
self.rowsTechiques.append(horizontalLayout)
techniquesCombo = QComboBox()
techniquesCombo.setGeometry(QRect(10, 50, 171, 22))
techniquesCombo.addItems(self.techniquesClass.keys())
self.techniques.append(techniquesCombo)
self.rowsTechiques[0].addWidget(techniquesCombo)
self.techniquesNumber = 1
self.addTechnique = QPushButton()
self.addTechnique.setGeometry(QRect(90, 90, 31, 21))
self.addTechnique.setFixedSize(31, 21)
self.addTechnique.setText('+')
self.connect(self.addTechnique, SIGNAL("clicked()"),
self.__eventAddTechnique)
self.rowsTechiques[len(self.rowsTechiques) - 1].addWidget(
self.addTechnique)
self.okButton = QPushButton(self)
self.okButton.setGeometry(QRect(920, 560, 80, 20))
self.okButton.setText('Start...')
self.connect(self.okButton, SIGNAL("clicked()"),
self.__eventInitEncryption)
def __eventAddTechnique(self):
techniquesCombo = QComboBox()
techniquesCombo.setGeometry(QRect(10, 50, 171, 22))
techniquesCombo.addItems(self.techniquesClass.keys())
self.techniques.append(techniquesCombo)
self.rowsTechiques[self.techniquesNumber].addWidget(techniquesCombo)
self.techniquesNumber = self.techniquesNumber + 1
if ((len(self.rowsTechiques) - 1) == self.techniquesNumber):
self.addTechnique.setEnabled(False)
def __eventDirectoryChanged(self):
index = self.treeView.currentIndex()
self.__changeDirectory(self.fileSystemModel.filePath(index))
def __changeDirectory(self, path):
for c in self.filesview:
c.setParent(None)
c.deleteLater()
self.filesview = []
self.checkBox_2.setChecked(False)
self.progressBars = {}
for f in self.__getFiles(path):
try:
group = QGroupBox(f, self)
group.setGeometry(QRect(20, 20, 100, 150))
group.setCheckable(True)
group.setChecked(False)
group.setFixedSize(100, 150)
group.setFlat(True)
group.setToolTip(f)
label = QLabel(group)
label.setScaledContents(True)
label.setGeometry(QRect(5, 25, 90, 90))
label.setToolTip(f)
progressBar = QProgressBar(group)
progressBar.setGeometry(QRect(0, 70, 111, 10))
progressBar.setProperty("value", 0)
progressBar.setTextVisible(False)
progressBar.setToolTip('0%')
progressBar.setVisible(False)
self.progressBars[f] = progressBar
self.filesview.append(group)
from os.path import isfile
if isfile(path + '/' + f):
ext = f.split('.')[-1]
if isfile('icons/' + ext.lower() + '.png'):
label.setPixmap(
QPixmap('icons/' + ext.lower() + '.png'))
else:
label.setPixmap(QPixmap('icons/default.png'))
else:
label.setPixmap(QPixmap('icons/folder.png'))
self.connect(group, SIGNAL("clicked()"), self.__deselectFile)
except ValueError:
pass
i = 0
for x in list(range(len(self.filesview))):
if (x % 4) == 0:
i = i + 1
self.rowsview[i].addWidget(self.filesview[x])
def __selectAllFiles(self):
for o in self.filesview:
o.setChecked(self.checkBox_2.isChecked())
def __deselectFile(self):
#print 'deselect'
self.checkBox_2.setChecked(False)
def __arrozconpollo(self):
self.__obtainSelectedFIles()
def __obtainSelectedFIles(self):
files = []
for o in self.filesview:
if o.isChecked():
files.append(str(o.title()))
self.progressBars[str(o.title())].setVisible(True)
return files
def __getFiles(self, path):
from os import listdir
from os.path import isfile
f = []
for base in listdir(path):
try:
if isfile(path + '/' + base):
f.append(base)
except ValueError:
pass
f.sort()
return f
def __eventInitEncryption(self):
if len(self.__obtainSelectedFIles()) == 0:
msg = QMessageBox()
msg.setIcon(QMessageBox.Critical)
msg.setText("You must specify the files you want to encrypt")
msg.setWindowTitle("CryptoSystems")
msg.setStandardButtons(QMessageBox.Ok)
msg.exec_()
return
if str(self.lineEdit.text()).strip() == '':
msg = QMessageBox()
msg.setIcon(QMessageBox.Critical)
msg.setText("You must specify a key")
msg.setWindowTitle("CryptoSystems")
msg.setStandardButtons(QMessageBox.Ok)
msg.exec_()
return
self.okButton.setEnabled(False)
self.techniquesGroup.setEnabled(False)
self.lineEdit.setEnabled(False)
index = self.treeView.currentIndex()
path = self.fileSystemModel.filePath(index)
selectedFiles = self.__obtainSelectedFIles()
from os.path import getsize
blockSize = 4096
from hashlib import md5
Hash = md5()
Hash.update(str(self.lineEdit.text()))
key = Hash.hexdigest()
for f in selectedFiles:
f_in = open(path + '/' + f, 'rb')
f_out = open(
path + '/' + reduceMd5(checksum(path + '/' + f)) + '.cry',
'wb')
f_out.write('CRYOGENESIS' + unhexlify('00') + 'ARCHIVE' +
unhexlify('01'))
header_list = ''
techniquesObjects = []
for t in self.techniques:
header_list = header_list + t.currentText() + ':'
techniquesObjects.append(self.techniquesClass[str(
t.currentText())](key))
file_header = str('header|' + str(f_in.name.split('/')[-1]) + '|' +
str(header_list) + '|' +
str(checksum(path + '/' + f)))
aes = AES(key)
f_out.write(aes.encrypt(file_header))
f_out.write(unhexlify('02'))
in_size = getsize(path + '/' + f)
in_progress = 0.0
block = f_in.read(blockSize)
while (block):
block_c = block
for t in techniquesObjects:
block_c = t.encrypt(block_c)
f_out.write(block_c)
in_progress = in_progress + blockSize
progress = (in_progress / in_size) * 100
#print progress
self.progressBars[str(f)].setProperty("value", int(progress))
self.progressBars[str(f)].setToolTip(str(progress) + '%')
block = f_in.read(blockSize)
f_in.close()
f_out.close()
msg = QMessageBox()
msg.setIcon(QMessageBox.Information)
msg.setText("Encryption has successfully concluded")
msg.setWindowTitle("CryptoSystems")
msg.setStandardButtons(QMessageBox.Ok)
msg.exec_()
self.hide()
import sys
from PyQt4.QtGui import (QApplication, QColumnView, QFileSystemModel,
QSplitter, QTreeView)
from PyQt4.QtCore import QDir, Qt
if __name__ == '__main__':
app = QApplication(sys.argv)
# Splitter to show 2 views in same widget easily.
splitter = QSplitter()
# The model.
model = QFileSystemModel()
# You can setRootPath to any path.
model.setRootPath(QDir.rootPath())
# List of views.
views = []
for ViewType in (QColumnView, QTreeView):
# Create the view in the splitter.
view = ViewType(splitter)
# Set the model of the view.
view.setModel(model)
# Set the root index of the view as the user's home directory.
view.setRootIndex(model.index(QDir.homePath()))
# Show the splitter.
splitter.show()
# Maximize the splitter.
splitter.setWindowState(Qt.WindowMaximized)
# Start the main loop.
sys.exit(app.exec_())
class MainWindow(QWidget):
'''
The initial method creates the window and connects the rename method.
'''
def __init__(self):
QWidget.__init__(self)
self.setWindowTitle("cuteRenamer")
#Set Data-Model for showing the directories
self.dirModel = QFileSystemModel()
self.dirModel.setRootPath('/')
self.dirModel.setFilter(QDir.AllDirs | QDir.NoDotAndDotDot)#Show only directories without '.' and '..'
#Set the view for the directories
self.dirView = QTreeView()
self.dirView.setModel(self.dirModel)
#Show only the directories in the view
self.dirView.setColumnHidden(1, True)
self.dirView.setColumnHidden(2, True)
self.dirView.setColumnHidden(3, True)
self.dirView.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
#Listedit for the optional listfile
listPathLabel = QLabel("Path to list:")
self.listPathEdit = QLineEdit()
#Start renaming with number...
startLabel = QLabel("Start (default is 1)")
self.startEdit = QLineEdit()
#LineEdit for the prefix
prefixLabel = QLabel("Prefix")
self.prefixEdit = QLineEdit()
#LineEdit for the postfix
postfixLabel = QLabel("Postfix")
self.postfixEdit = QLineEdit()
#Checkbox to conserve file extensions
self.checkboxConserve = QCheckBox("Conserve file extensions")
checkboxLayout = QHBoxLayout()
checkboxLayout.addStretch(1)
checkboxLayout.addWidget(self.checkboxConserve)
#The button to start renaming
renameButton = QPushButton('Rename!')
buttonsLayout = QHBoxLayout()
buttonsLayout.addStretch(1)
buttonsLayout.addWidget(renameButton)
vertical = QVBoxLayout()
vertical.addWidget(self.dirView)
vertical.addSpacing(10)
vertical.addWidget(listPathLabel)
vertical.addWidget(self.listPathEdit)
vertical.addSpacing(10)
vertical.addWidget(startLabel)
vertical.addWidget(self.startEdit)
vertical.addSpacing(10)
vertical.addWidget(prefixLabel)
vertical.addWidget(self.prefixEdit)
vertical.addSpacing(10)
vertical.addWidget(postfixLabel)
vertical.addWidget(self.postfixEdit)
vertical.addSpacing(10)
vertical.addLayout(checkboxLayout)
vertical.addSpacing(20)
vertical.addLayout(buttonsLayout)
self.setLayout(vertical)
#If the button is clicked start the renaming
self.connect(renameButton, SIGNAL('clicked()'), self.rename)
'''
This method prepares all options and starts the rename progress.
'''
def rename(self):
selectedIndex = self.dirView.selectedIndexes()
if self.listPathEdit.text() == "":
print "Read the whole directory"
files = os.listdir(self.dirModel.filePath(selectedIndex[0]))
elif (not self.listPathEdit.text() == "") and os.path.isfile(self.listPathEdit.text()):
print "Read filenames from %s" % self.listPathEdit.text()
files = [i.rstrip('\n') for i in open(self.listPathEdit.text(), "r")]
else:
print "Path to list doesn't exist or is not a file!"
if not self.startEdit.text() == "":
start = int(self.startEdit.text())
else:
start = 1
prefix = self.prefixEdit.text()
postfix = self.postfixEdit.text()
if self.checkboxConserve.isChecked():
conserve = True
else:
conserve = False
print "Start: %d\nPrefix: %s\nPostfix: %s\nConserve: %s" % (start, prefix, postfix, conserve)
print "Change directory"
os.chdir(self.dirModel.filePath(selectedIndex[0]))
rename_files(start, prefix, postfix, conserve, files)
'''
A simple close event.
'''
def closeEvent(self, event):
print "Quit application"
exit()
class Window(QMainWindow):
def __init__(self):
super(Window, self).__init__()
central_widget = QWidget()
self._current_path = None
self._use_suffix = False
self._file_model = QFileSystemModel()
self._file_model.setNameFilters(['*.jpg', '*.png'])
self._file_model.setNameFilterDisables(False)
self._file_model.setRootPath(QDir.rootPath())
self._file_selection_model = QItemSelectionModel(self._file_model)
self._file_selection_model.currentChanged.connect(self._on_current_file_changed)
self._file_tree = QTreeView(parent=self)
self._file_tree.collapsed.connect(self._on_tree_expanded_collapsed)
self._file_tree.expanded.connect(self._on_tree_expanded_collapsed)
self._file_tree.setModel(self._file_model)
self._file_tree.setSelectionModel(self._file_selection_model)
self._file_tree.setColumnHidden(1, True)
self._file_tree.setColumnHidden(2, True)
self._file_tree.setColumnHidden(3, True)
self._file_tree.header().hide()
self._viewer = Viewer(Loader(24))
self._splitter = QSplitter();
self._splitter.addWidget(self._file_tree)
self._splitter.addWidget(self._viewer)
self._splitter.setStretchFactor(0, 0)
self._splitter.setStretchFactor(1, 1)
self._splitter.setCollapsible(0, False)
self._layout = QGridLayout()
self._layout.addWidget(self._splitter)
self._switch_to_normal()
central_widget.setLayout(self._layout)
self._file_tree.installEventFilter(self);
self.resize(800, 600)
self.setWindowTitle('pyQtures')
self.setCentralWidget(central_widget)
self.show()
def eventFilter(self, widget, event):
if event.type() == QEvent.KeyPress:
if event.key() == Qt.Key_Tab:
self._toggle_path_suffix()
return True
return QMainWindow.eventFilter(self, widget, event)
def _toggle_path_suffix(self):
self._use_suffix = not self._use_suffix
self._update_path()
def _switch_to_fullscreen(self):
self._splitter.widget(0).hide()
self._layout.setMargin(0)
self.showFullScreen()
def _switch_to_normal(self):
self._splitter.widget(0).show()
self._layout.setMargin(4)
self.showNormal()
def keyPressEvent(self, key_event): # Signal handler.
key = key_event.key()
if self.isFullScreen():
self._full_screen_key_handler(key)
else:
self._normal_key_handler(key)
def _full_screen_key_handler(self, key):
if Qt.Key_Escape == key:
self._switch_to_normal()
elif Qt.Key_Return == key:
self._switch_to_normal()
elif Qt.Key_Up == key:
self._go_to_sibling_image(-1)
elif Qt.Key_Down == key:
self._go_to_sibling_image(1)
elif Qt.Key_Tab == key:
self._toggle_path_suffix()
def _go_to_sibling_image(self, offset):
current = self._file_selection_model.currentIndex()
nxt = current.sibling(current.row() + offset, current.column())
if (nxt.parent() != current.parent()):
return
# TODO(eustas): Iterate through dirs?
self._file_selection_model.setCurrentIndex(nxt, QItemSelectionModel.SelectCurrent)
def _normal_key_handler(self, key):
if Qt.Key_Escape == key:
QCoreApplication.instance().quit()
elif Qt.Key_Return == key:
self._switch_to_fullscreen()
def _on_current_file_changed(self, new_current):
new_path = self._file_model.filePath(new_current)
if not self._current_path == new_path:
self._current_path = new_path
self._update_path()
def _update_path(self):
if not self._use_suffix:
self._viewer.set_path(self._current_path)
return
self._viewer.reset_path()
if not self._current_path:
return
selected_file = QFileInfo(self._current_path)
if not selected_file.exists():
return
selected_dir = selected_file.absoluteDir()
file_name = selected_file.fileName()
if not selected_dir.exists():
return
if not selected_dir.cd('converted'):
return
suffixed_path = selected_dir.absoluteFilePath(file_name)
self._viewer.set_path(suffixed_path)
def _on_tree_expanded_collapsed(self, unused_index):
QTimer.singleShot(1, lambda: self._file_tree.resizeColumnToContents(0))
def __init__(self, parent=None, viewtype=None):
"""
viewtype option specifies the file browser type of view ('tree' and 'table' are accepted, 'tree' is the default)
:type viewtype: str
"""
super(MainWindow, self).__init__(parent)
#
# MODEL (is the default PyQt QFileSystemModel)
#
model = QFileSystemModel()
model.setRootPath(QDir.currentPath()) # needed to fetch files
model.setReadOnly(False)
#
# VIEW
#
# Select the view QWidget based on command prompt parameter
# (table and tree view supported as far as now)
if viewtype == 'table':
view = TableView(self)
elif viewtype == 'tree':
view = TreeView(self)
else:
raise ValueError(u"'{}' view is not recognized. 'tree' or 'table' expected.".format(viewtype))
# passed self to use MainWindow's methods (see signal's TODO)
logging.info(u'{}View'.format(viewtype.capitalize()))
view.setModel(model)
# If you set the root of the tree to the current path
# you start much more quickly than leaving the default, that cause
# detection of all drives on Windows (slow)
if last_visited_directory:
startpath = last_visited_directory
else:
startpath = QDir.currentPath()
self.curpath = startpath
view.setRootIndex(model.index(startpath))
# A generic 'view' attribute name is used. Don't care about the view
# is a TreeView or a TableView or...
self.view = view
self.setCentralWidget(self.view)
# STATUS BAR
status = self.statusBar()
status.setSizeGripEnabled(False)
status.showMessage(tr('SB', "Ready"), 2000)
self.status_bar = status
# TODO: add message to the log
wintitle = u'{} {}'.format(__title__, __date__.replace(u'-', u'.'))
self.setWindowTitle(wintitle)
# Selection behavior: SelectRows
# (important if the view is a QTableView)
self.view.setSelectionBehavior(view.SelectRows)
# Set extended selection mode (ExtendedSelection is a standard)
self.view.setSelectionMode(QTreeView.ExtendedSelection)
# Enable the context menu
self.view.setContextMenuPolicy(Qt.CustomContextMenu)
self.connect(self.view,
SIGNAL('customContextMenuRequested(const QPoint&)'),
self.on_context_menu)
# Double click on the view
self.view.doubleClicked.connect(self.doubleclick)
# Selection changed
self.connect(self.view, SIGNAL('sel_changed(PyQt_PyObject)'),
self.selChanged)
# Creating window to show the textual content of files
self.text_window = QTextEdit()
# hidden for now (no method show() called)
self.addOns = []
# let's populate self.addOns list with dynamically created AddOn instances of scripts
for script in py_addons:
modulename = path.splitext(path.split(script)[-1])[0]
exec 'from scripts import {}'.format(modulename)
try:
exec 'self.addOns.append({}.AddOn(self))'.format(modulename)
except BaseException as err:
message = u'Error on script {}: {}'.format(err, modulename)
print(message, args)
self.status_bar.showMessage(message)
logging.error(message)
else:
print(u"Loaded add-on '{}'".format(modulename))
class mainInitial(QtGui.QMainWindow):
def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent)
self.ui = Ui_MainWindow() #treeview UI
self.ui.setupUi(self)
self.showMaximized()
self.home=os.getcwd()
self.fileSystemModel = QFileSystemModel()
#self.home=self.home + "/connections"
#print (self.home)
self.fillGrid2(self.home)
#self.ui.treeWidget.isSortingEnabled()
#self.ui.treeWidget.setSortingEnabled(True)
self.ui.treeView.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.connect(self.ui.treeView, QtCore.SIGNAL("customContextMenuRequested(const QPoint &)"), self.onclick)
#self.connect(self.ui.treeView.selectionModel(),
# SIGNAL("customContextMenuRequested(pressed)"), self.onclick)
# def eventFilter(self, obj, event):
# if event.type() in (QtCore.QEvent.MouseButtonPress, QtCore.QEvent.MouseButtonDblClick):
# if event.button() == QtCore.Qt.LeftButton:
# print "left"
# return True
# elif event.button() == QtCore.Qt.RightButton:
# print "Right"
# return True
# return super(mainInitial, self).eventFilter(obj, event)
#
# #self.button2.clicked.connect(self.on_button_clicked)
#
# #self.button1.installEventFilter(self)
@QtCore.pyqtSlot(QtCore.QModelIndex)
def onclick(self,selected):
index=self.ui.treeView.indexAt(selected)
#getSelected= self.ui.treeView.selectedItems()
print (index)
fileinfo = QtCore.QFileInfo(self.fileSystemModel.fileInfo(index) )
print (fileinfo)
path = self.fileSystemModel.filePath(index)
#pathABS =self.fileSystemModel.rootPath(index)
print path
#print pathABS
if self.fileSystemModel.isDir(index):
print ("es directorio")
else:
print ("es archivo")
menu=QtGui.QMenu(self)
action_1=menu.addAction("crear coneccion")
action_1.triggered.connect(self.action1)
action_2=menu.addAction("borrar coneccion")
action_3=menu.addAction("Modificar coneccion")
action_4=menu.addAction("Crear Carpeta")
menu.exec_(QtGui.QCursor.pos())
#menu1=self.menu.addAction(u'algo')
#menu1.triggered.connect(self.M1clear)
#print ("determinar si esta vacio, es archivo o carpeta derecho")
def action1(self, index):
print "accion lanzada action_1"
#self.fileSystemModel.mkdir()
#print (self.ui.treeView.indexAt(index))
def fillGrid2(self,home):
print (QDir.currentPath())
self.fileSystemModel.setRootPath(QDir.currentPath())
self.ui.treeView.setModel(self.fileSystemModel)
self.ui.treeView.setRootIndex(self.fileSystemModel.index(QDir.currentPath()))
self.ui.treeView.hideColumn(1)
self.ui.treeView.hideColumn(2)
self.ui.treeView.hideColumn(3)
@contact : ****@massclouds.com
@site : http://blog.csdn.net/***
@software: PyCharm
@time : 17-1-5 下午5:19
"""
from PyQt4.QtGui import QApplication,QTreeView,QFileSystemModel, QListView
from PyQt4.QtCore import QDir
import sys
if __name__ == '__main__':
app = QApplication(sys.argv)
# 1. 创建 模型 model */
model = QFileSystemModel() # 创建文件系统模型
model.setRootPath(QDir.currentPath()) # 指定要监视的目录
# 2. 创建 视图 view */
tree = QTreeView() # 创建树型视图
tree.setModel(model) # 为视图指定模型
tree.setRootIndex(model.index(QDir.currentPath() ))# 指定根索引
listw = QListView() # 创建列表视图
listw.setModel(model) # 为视图指定模型
listw.setRootIndex(model.index(QDir.currentPath()))# 指定根索引
tree.setWindowTitle("QTreeView")
tree.show()
listw.setWindowTitle("QListView")
listw.show()
