def show_about(self):
message = '<h2>{} {}</h2>'.format(QApplication.applicationName(), QApplication.applicationVersion())
message += '<h3>A digital image forensic toolkit</h3>'
message += '<p>author: <a href="{}">{}</a></p>'.format(
QApplication.organizationDomain(), QApplication.organizationName())
message += '<p>source: <a href="https://github.com/GuidoBartoli/sherloq">GitHub repository</a></p>'
QMessageBox.about(self, self.tr('About'), message)
def __init__(self, parent=None):
super().__init__(parent)
logo = QSvgWidget()
logo.load(":/icons/apps/22/tabulator.svg")
name = QLabel(
self.tr(
"<strong style=\"font-size:large;\">{0}</strong> v{1}").format(
QApplication.applicationName(),
QApplication.applicationVersion()))
description = QLabel(
self.
tr("An editor tool for documents with character-separated values"))
labels = QVBoxLayout()
labels.addWidget(name)
labels.addWidget(description)
# Main layout
self._layout = QHBoxLayout(self)
self._layout.addWidget(logo)
self._layout.addLayout(labels)
# Set logo size
height = name.sizeHint().height() + labels.layout().spacing(
) + description.sizeHint().height()
logo.setFixedSize(height, height)
def __init__(self, parent=None):
super().__init__(parent)
pythonVersion = sys.version
pysideVersion = PySide2.__version__
qtVersion = PySide2.QtCore.qVersion() # Qt version used to run Qt for Python
qtBuildVersion = PySide2.QtCore.__version__ # Qt version used to compile PySide2
osName = QSysInfo.prettyProductName()
osKernelVersion = QSysInfo.kernelVersion()
osCpuArchitecture = QSysInfo.currentCpuArchitecture()
textBox = QTextBrowser()
textBox.setFrameStyle(QFrame.NoFrame)
textBox.setStyleSheet("background-color:transparent;")
textBox.setOpenExternalLinks(True)
textBox.setHtml(self.tr("<html><body>"
"<dl><dt><strong>Application version</strong></dt>"
"<dd>{0}</dd></dl>"
"<dl><dt><strong>Qt for Python version</strong></dt>"
"<dd>{1} runs on Qt {2} (Built against {3})</dd></dl>"
"<dl><dt><strong>Python version</strong></dt>"
"<dd>{4}</dd></dl>"
"<dl><dt><strong>Operation System</strong></dt>"
"<dd>{5} (Kernel {6} on {7})</dd></dl>"
"</body></html>").format(QApplication.applicationVersion(), pysideVersion, qtVersion, qtBuildVersion, pythonVersion, osName, osKernelVersion, osCpuArchitecture))
# Main layout
self._layout = QVBoxLayout(self)
self._layout.addWidget(textBox)
def load_file(self):
self.filename, basename, self.image = load_image(self)
if self.filename is None:
return
self.findChild(ToolTree, 'tree_widget').setEnabled(True)
self.findChild(QAction, 'prev_action').setEnabled(True)
self.findChild(QAction, 'next_action').setEnabled(True)
self.findChild(QAction, 'tile_action').setEnabled(True)
self.findChild(QAction, 'cascade_action').setEnabled(True)
self.findChild(QAction, 'close_action').setEnabled(True)
self.findChild(QAction, 'tabbed_action').setEnabled(True)
self.setWindowTitle('[{}] - {} {}'.format(
basename, QApplication.applicationName(), QApplication.applicationVersion()))
self.show_message(self.tr('Image "{}" successfully loaded'.format(basename)))
# FIXME: disable_bold della chiusura viene chiamato DOPO open_tool e nell'albero la voce NON diventa neretto
self.mdi_area.closeAllSubWindows()
self.open_tool(self.tree_widget.topLevelItem(0).child(0), None)
def initialize(self, filename, basename, image):
self.filename = filename
self.image = image
self.findChild(ToolTree, 'tree_widget').setEnabled(True)
self.findChild(QAction, 'prev_action').setEnabled(True)
self.findChild(QAction, 'next_action').setEnabled(True)
self.findChild(QAction, 'tile_action').setEnabled(True)
self.findChild(QAction, 'cascade_action').setEnabled(True)
self.findChild(QAction, 'close_action').setEnabled(True)
self.findChild(QAction, 'tabbed_action').setEnabled(True)
self.setWindowTitle('({}) - {} {}'.format(
basename, QApplication.applicationName(), QApplication.applicationVersion()))
if filename not in self.recent_files:
self.recent_files.insert(0, filename)
if len(self.recent_files) > self.max_recent:
self.recent_files = self.recent_files[:self.max_recent]
self.update_recent()
self.show_message(self.tr('Image "{}" successfully loaded'.format(basename)))
# FIXME: disable_bold della chiusura viene chiamato DOPO open_tool e nell'albero la voce NON diventa neretto
self.mdi_area.closeAllSubWindows()
self.open_tool(self.tree_widget.topLevelItem(0).child(0), None)
def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
QApplication.setApplicationName('Sherloq')
QApplication.setOrganizationName('Guido Bartoli')
QApplication.setOrganizationDomain('www.guidobartoli.com')
QApplication.setApplicationVersion(ToolTree().version)
QApplication.setWindowIcon(QIcon('icons/sherloq_white.png'))
self.setWindowTitle('{} {}'.format(QApplication.applicationName(),
QApplication.applicationVersion()))
self.mdi_area = QMdiArea()
self.setCentralWidget(self.mdi_area)
self.filename = None
self.image = None
modify_font(self.statusBar(), bold=True)
tree_dock = QDockWidget(self.tr('TOOLS'), self)
tree_dock.setObjectName('tree_dock')
tree_dock.setAllowedAreas(Qt.LeftDockWidgetArea
| Qt.RightDockWidgetArea)
self.addDockWidget(Qt.LeftDockWidgetArea, tree_dock)
self.tree_widget = ToolTree()
self.tree_widget.setObjectName('tree_widget')
self.tree_widget.itemDoubleClicked.connect(self.open_tool)
tree_dock.setWidget(self.tree_widget)
tools_action = tree_dock.toggleViewAction()
tools_action.setText(self.tr('Show tools'))
tools_action.setToolTip(self.tr('Toggle toolset visibility'))
tools_action.setShortcut(QKeySequence(Qt.Key_Tab))
tools_action.setObjectName('tools_action')
tools_action.setIcon(QIcon('icons/tools.svg'))
help_action = QAction(self.tr('Show help'), self)
help_action.setToolTip(self.tr('Toggle online help'))
help_action.setShortcut(QKeySequence.HelpContents)
help_action.setObjectName('help_action')
help_action.setIcon(QIcon('icons/help.svg'))
help_action.setCheckable(True)
help_action.setEnabled(False)
load_action = QAction(self.tr('&Load image...'), self)
load_action.setToolTip(self.tr('Load an image to analyze'))
load_action.setShortcut(QKeySequence.Open)
load_action.triggered.connect(self.load_file)
load_action.setObjectName('load_action')
load_action.setIcon(QIcon('icons/load.svg'))
quit_action = QAction(self.tr('&Quit'), self)
quit_action.setToolTip(self.tr('Exit from Sherloq'))
quit_action.setShortcut(QKeySequence.Quit)
quit_action.triggered.connect(self.close)
quit_action.setObjectName('quit_action')
quit_action.setIcon(QIcon('icons/quit.svg'))
tabbed_action = QAction(self.tr('&Tabbed'), self)
tabbed_action.setToolTip(self.tr('Toggle tabbed view for window area'))
tabbed_action.setShortcut(QKeySequence(Qt.Key_F10))
tabbed_action.setCheckable(True)
tabbed_action.triggered.connect(self.toggle_view)
tabbed_action.setObjectName('tabbed_action')
tabbed_action.setIcon(QIcon('icons/tabbed.svg'))
prev_action = QAction(self.tr('&Previous'), self)
prev_action.setToolTip(self.tr('Select the previous tool window'))
prev_action.setShortcut(QKeySequence.PreviousChild)
prev_action.triggered.connect(self.mdi_area.activatePreviousSubWindow)
prev_action.setObjectName('prev_action')
prev_action.setIcon(QIcon('icons/previous.svg'))
next_action = QAction(self.tr('&Next'), self)
next_action.setToolTip(self.tr('Select the next tool window'))
next_action.setShortcut(QKeySequence.NextChild)
next_action.triggered.connect(self.mdi_area.activateNextSubWindow)
next_action.setObjectName('next_action')
next_action.setIcon(QIcon('icons/next.svg'))
tile_action = QAction(self.tr('&Tile'), self)
tile_action.setToolTip(
self.tr('Arrange windows into non-overlapping views'))
tile_action.setShortcut(QKeySequence(Qt.Key_F11))
tile_action.triggered.connect(self.mdi_area.tileSubWindows)
tile_action.setObjectName('tile_action')
tile_action.setIcon(QIcon('icons/tile.svg'))
cascade_action = QAction(self.tr('&Cascade'), self)
cascade_action.setToolTip(
self.tr('Arrange windows into overlapping views'))
cascade_action.setShortcut(QKeySequence(Qt.Key_F12))
cascade_action.triggered.connect(self.mdi_area.cascadeSubWindows)
cascade_action.setObjectName('cascade_action')
cascade_action.setIcon(QIcon('icons/cascade.svg'))
close_action = QAction(self.tr('Close &All'), self)
close_action.setToolTip(self.tr('Close all open tool windows'))
close_action.setShortcut(QKeySequence(Qt.CTRL + Qt.SHIFT + Qt.Key_W))
close_action.triggered.connect(self.mdi_area.closeAllSubWindows)
close_action.setObjectName('close_action')
close_action.setIcon(QIcon('icons/close.svg'))
self.full_action = QAction(self.tr('Full screen'), self)
self.full_action.setToolTip(self.tr('Switch to full screen mode'))
self.full_action.setShortcut(QKeySequence.FullScreen)
self.full_action.triggered.connect(self.change_view)
self.full_action.setObjectName('full_action')
self.full_action.setIcon(QIcon('icons/full.svg'))
self.normal_action = QAction(self.tr('Normal view'), self)
self.normal_action.setToolTip(self.tr('Back to normal view mode'))
self.normal_action.setShortcut(QKeySequence(Qt.CTRL + Qt.Key_F12))
self.normal_action.triggered.connect(self.change_view)
self.normal_action.setObjectName('normal_action')
self.normal_action.setIcon(QIcon('icons/normal.svg'))
about_action = QAction(self.tr('&About...'), self)
about_action.setToolTip(self.tr('Information about this program'))
about_action.triggered.connect(self.show_about)
about_action.setObjectName('about_action')
about_action.setIcon(QIcon('icons/sherloq_alpha.png'))
about_qt_action = QAction(self.tr('About &Qt'), self)
about_qt_action.setToolTip(
self.tr('Information about the Qt Framework'))
about_qt_action.triggered.connect(QApplication.aboutQt)
about_qt_action.setIcon(QIcon('icons/Qt.svg'))
file_menu = self.menuBar().addMenu(self.tr('&File'))
file_menu.addAction(load_action)
file_menu.addSeparator()
self.recent_actions = [None] * self.max_recent
for i in range(len(self.recent_actions)):
self.recent_actions[i] = QAction(self)
self.recent_actions[i].setVisible(False)
self.recent_actions[i].triggered.connect(self.open_recent)
file_menu.addAction(self.recent_actions[i])
file_menu.addSeparator()
file_menu.addAction(quit_action)
view_menu = self.menuBar().addMenu(self.tr('&View'))
view_menu.addAction(tools_action)
view_menu.addAction(help_action)
view_menu.addSeparator()
view_menu.addAction(self.full_action)
view_menu.addAction(self.normal_action)
window_menu = self.menuBar().addMenu(self.tr('&Window'))
window_menu.addAction(prev_action)
window_menu.addAction(next_action)
window_menu.addSeparator()
window_menu.addAction(tile_action)
window_menu.addAction(cascade_action)
window_menu.addAction(tabbed_action)
window_menu.addSeparator()
window_menu.addAction(close_action)
help_menu = self.menuBar().addMenu(self.tr('&Help'))
help_menu.addAction(help_action)
help_menu.addSeparator()
help_menu.addAction(about_action)
help_menu.addAction(about_qt_action)
main_toolbar = self.addToolBar(self.tr('&Toolbar'))
main_toolbar.setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
main_toolbar.addAction(load_action)
main_toolbar.addSeparator()
main_toolbar.addAction(tools_action)
main_toolbar.addAction(help_action)
main_toolbar.addSeparator()
main_toolbar.addAction(prev_action)
main_toolbar.addAction(next_action)
main_toolbar.addSeparator()
main_toolbar.addAction(tile_action)
main_toolbar.addAction(cascade_action)
main_toolbar.addAction(tabbed_action)
main_toolbar.addAction(close_action)
# main_toolbar.addSeparator()
# main_toolbar.addAction(self.normal_action)
# main_toolbar.addAction(self.full_action)
main_toolbar.setAllowedAreas(Qt.TopToolBarArea | Qt.BottomToolBarArea)
main_toolbar.setObjectName('main_toolbar')
settings = QSettings()
settings.beginGroup('main_window')
self.restoreGeometry(settings.value('geometry'))
self.restoreState(settings.value('state'))
self.recent_files = settings.value('recent_files')
if self.recent_files is None:
self.recent_files = []
elif not isinstance(self.recent_files, list):
self.recent_files = [self.recent_files]
self.update_recent()
settings.endGroup()
prev_action.setEnabled(False)
next_action.setEnabled(False)
tile_action.setEnabled(False)
cascade_action.setEnabled(False)
close_action.setEnabled(False)
tabbed_action.setEnabled(False)
self.tree_widget.setEnabled(False)
self.showNormal()
self.normal_action.setEnabled(False)
self.show_message(self.tr('Ready'))
