def __init__(self, banner_path=None, content=None):
QtGui.QWidget.__init__(self)
if banner_path is None:
banner_path = shared_data(openalea.oalab, 'icons/logo/banner.png')
self._lay = QtGui.QVBoxLayout(self)
p = QtGui.QSizePolicy
self._banner = QtGui.QLabel()
self._banner.setStyleSheet("QLabel { background-color : #ffffff;}")
banner = QtGui.QPixmap(banner_path)
size = banner.size()
self._banner.setPixmap(banner)
self._content = QWebView()
if hasattr(self._content, "setReadOnly"):
self._content.setReadOnly(True)
self._content.setHtml(content)
self._footer = QtGui.QLabel()
self._footer.setStyleSheet("QLabel { background-color : #459454;}")
self._lay.addWidget(self._banner)
self._lay.addWidget(self._content)
self._lay.addWidget(self._footer)
self._lay.setContentsMargins(0, 0, 0, 0)
self._lay.setSpacing(0)
def __init__(self):
QtGui.QWidget.__init__(self)
c = self.palette().color(self.backgroundRole())
self._default_color = str((c.red(), c.green(), c.blue()))
self.canvas = MplCanvas()
self.manager = FigureManagerQT(self.canvas, MplFigureWidget.count)
self.mpl_toolbar = NavigationToolbar2QT(self.canvas, None)
self.mpl_toolbar.setStyleSheet("background-color: rgb%s;" %
self._default_color)
self.mpl_toolbar.hide()
MplFigureWidget.count += 1
all_widgets.append(self)
self.setToolTip("Figure %d" % self.manager.num)
self.setFrameShape(QtGui.QFrame.Box)
self.setFrameShadow(QtGui.QFrame.Plain)
self.setContentsMargins(1, 1, 1, 1)
self._layout = QtGui.QVBoxLayout(self)
self._layout.addWidget(self.canvas)
self._layout.setContentsMargins(1, 1, 1, 1)
def __init__(self, name, orientation=QtCore.Qt.Horizontal):
super(Group, self).__init__()
self.setToolTip(name)
self.setObjectName('Group')
self.name = name
self.row_number = 2
self.orientation = orientation
if orientation == QtCore.Qt.Horizontal:
self.layout = QtGui.QHBoxLayout()
self.layout.setAlignment(QtCore.Qt.AlignLeft)
else:
self.layout = QtGui.QVBoxLayout()
self.layout.setAlignment(QtCore.Qt.AlignTop)
self.setLayout(self.layout)
if orientation == QtCore.Qt.Horizontal:
self._group_big = SubGroupH()
self._group_small = SubGroupGrid()
else:
self._group_big = SubGroupV()
self._group_small = SubGroupV()
self.layout.addWidget(self._group_big)
self.layout.addWidget(self._group_small)
self.fine_tune()
def __init__(self):
QtGui.QWidget.__init__(self)
self._show_toolbar = Control('toolbar', interface='IBool', value=False, label='Show Toolbar')
self._show_title = Control('title', interface='IBool', value=False, label='Show Applet Title')
self._props = QControlContainer()
self._props.controlValueChanged.connect(self._on_prop_changed)
self._props.add_control(self._show_toolbar)
self._props.add_control(self._show_title)
self._edit_mode = False
self._applet = None
self._layout = QtGui.QVBoxLayout(self)
self._l_title = QtGui.QLabel('No applet selected')
self._l_title.hide()
self._menu = ContextualMenu()
p = QtGui.QSizePolicy
self._l_title.setSizePolicy(p(p.MinimumExpanding, p.Maximum))
self._l_title.setAlignment(QtCore.Qt.AlignVCenter)
self._layout.setAlignment(self._l_title, QtCore.Qt.AlignVCenter)
self._layout.addWidget(self._l_title)
self._layout.addWidget(self._menu)
self._create_actions()
self.fine_tune()
def start_qt(factory, node):
""" Start Qt, and open widget of factory, node
:param factory: todo
:param node: todo
"""
from openalea.vpltk.qt import QtGui, QtCore
app = QtGui.QApplication(sys.argv)
# CTRL+C binding
import signal
signal.signal(signal.SIGINT, signal.SIG_DFL)
dialog = QtGui.QDialog()
widget = factory.instantiate_widget(node, autonomous=True)
dialog.setAttribute(QtCore.Qt.WA_DeleteOnClose)
widget.setParent(dialog)
vboxlayout = QtGui.QVBoxLayout(dialog)
vboxlayout.setContentsMargins(3, 3, 3, 3)
vboxlayout.setSpacing(5)
vboxlayout.addWidget(widget)
dialog.setWindowTitle(factory.name)
dialog.show()
app.exec_()
def __init__(self, node, parent):
QtGui.QDialog.__init__(self, parent)
NodeWidget.__init__(self, node)
layout = QtGui.QVBoxLayout()
self.setLayout(layout)
self.btGroup = QtGui.QButtonGroup()
self.btGroup.setExclusive(True)
self.widgets = []
self.notify(node, ("input_modified", 0))
def password():
_widget = QtGui.QWidget()
_layout = QtGui.QVBoxLayout(_widget)
_password = QtGui.QLineEdit()
_password.setEchoMode(QtGui.QLineEdit.Password)
_layout.addWidget(QtGui.QLabel("Password ?"))
_layout.addWidget(_password)
dialog = ModalDialog(_widget)
if dialog.exec_():
return _password.text()
def __init__(self):
QtGui.QWidget.__init__(self)
self.layout = QtGui.QVBoxLayout(self)
self.view = ControlGraphicsView()
self.cb_edit_mode = QtGui.QComboBox()
for mode in [
'User mode (change values)', 'Designer mode (place widgets)'
]:
self.cb_edit_mode.addItem(mode)
self.layout.addWidget(self.view)
self.layout.addWidget(self.cb_edit_mode)
self.cb_edit_mode.currentIndexChanged.connect(self._mode_changed)
def raw_input_dialog(prompt=None, size=None):
_widget = QtGui.QWidget()
_layout = QtGui.QVBoxLayout(_widget)
_line = QtGui.QLineEdit()
_layout.addWidget(QtGui.QLabel("Input ?"))
_layout.addWidget(_line)
dialog = ModalDialog(_widget)
if dialog.exec_() and _line.text():
return _line.text()
else:
return u'\n'
def __init__(self):
QtGui.QWidget.__init__(self)
layout = QtGui.QVBoxLayout(self)
self.view = ProjectBrowserView()
self._transfer_view_signals()
self.model = self.view.model()
layout.addWidget(self.view)
layout.setContentsMargins(0, 0, 0, 0)
self._create_actions()
self._create_menus()
def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent=parent)
self.figure = Figure()
self.canvas = FigureCanvas(self.figure)
self.setLayout(QtGui.QVBoxLayout())
layout = self.layout()
layout.setSpacing(0)
layout.setMargin(0)
layout.addWidget(self.canvas)
self.setFocusPolicy(
QtCore.Qt.StrongFocus) # strong = keyboard & mouse focus
def __init__(self, proj=None, parent=None):
super(CreateProjectWidget, self).__init__(parent)
self.pm = ProjectManager()
self.widget_metadata = QtGui.QWidget()
self.widget_path = QtGui.QWidget()
layout_path = QtGui.QFormLayout(self.widget_path)
# Name and path
if proj is None:
date = strftime("%Y-%m-%d_%H-%M-%S", gmtime())
name = 'project_%s' % date if not proj else proj.name
projectdir = self.pm.defaultdir
else:
name = proj.name
projectdir = proj.path.parent
self.editor_name = widget('IStr', name)
self.editor_projectdir = widget('IDirStr', projectdir)
layout_path.addRow(QtGui.QLabel('Name'), self.editor_name)
layout_path.addRow(QtGui.QLabel('Project Directory'),
self.editor_projectdir)
layout_path.setLabelAlignment(QtCore.Qt.AlignLeft)
# Metadata
self._metadata = {}
layout_metadata = QtGui.QFormLayout(self.widget_metadata)
layout_metadata.setLabelAlignment(QtCore.Qt.AlignLeft)
for cat, metadata in Project.DEFAULT_METADATA.iteritems():
label = QtGui.QLabel(metadata.name.capitalize().replace('_', ' '))
editor = widget(metadata.interface, metadata.value)
editor.setSizePolicy(QtGui.QSizePolicy.MinimumExpanding,
QtGui.QSizePolicy.Preferred)
self._metadata[cat] = editor
layout_metadata.addRow(label, editor)
if proj:
for key in proj.DEFAULT_METADATA:
self._metadata[key].setValue(proj.metadata[key])
title = "Edit '%s' metadata" % proj.name
else:
title = "New Project"
layout = QtGui.QVBoxLayout(self)
layout.addWidget(QtGui.QLabel(title))
layout.addWidget(self.widget_path)
layout.addWidget(self.widget_metadata)
def __init__(self, node, parent):
QtGui.QDialog.__init__(self, parent)
NodeWidget.__init__(self, node)
#self.browser = QtGui.QTextBrowser()
layout = QtGui.QVBoxLayout()
#layout.addWidget(self.browser)
self.setLayout(layout)
self.in_list = []
self.widgets = []
self.notify(node, ("input_modified", 0))
def __init__(self, items, parent=None):
QtGui.QDialog.__init__(self, parent, QtCore.Qt.WindowOkButtonHint|
QtCore.Qt.WindowCancelButtonHint)
self.setWindowTitle("Select a tool")
self.__l = QtGui.QVBoxLayout()
self.__itemList = QtGui.QListWidget()
self.__buttons = QtGui.QDialogButtonBox(QtGui.QDialogButtonBox.Ok|
QtGui.QDialogButtonBox.Cancel)
self.__l.addWidget(self.__itemList)
self.__l.addWidget(self.__buttons)
self.setLayout(self.__l)
self.__itemList.addItems(items)
self.__buttons.accepted.connect(self.accept)
self.__buttons.rejected.connect(self.reject)
def __init__(self, lst, labels=None):
QtGui.QWidget.__init__(self)
if labels is None:
labels = {}
self._layout = QtGui.QVBoxLayout(self)
self._cb = QtGui.QComboBox()
self._lst = lst
for i, mimetype in enumerate(self._lst):
self._cb.addItem(labels.get(mimetype, mimetype))
self._layout.addWidget(QtGui.QLabel("Drop as ..."))
self._layout.addWidget(self._cb)
def __init__(self):
QtGui.QWidget.__init__(self)
layout = QtGui.QVBoxLayout(self)
self.pb_select = QtGui.QPushButton('select')
self.cb_category = QtGui.QComboBox()
self.e_size = QtGui.QLineEdit("400x400")
for category in ['oalab.lab', 'oalab.applet']:
self.cb_category.addItem(category)
self.pb_select.clicked.connect(self.select)
layout.addWidget(self.cb_category)
layout.addWidget(self.e_size)
layout.addWidget(self.pb_select)
def __init__(self, parent=None):
QtGui.QWidget.__init__(self)
self._layout = QtGui.QVBoxLayout(self)
p = QtGui.QSizePolicy
self._cb_layout = QtGui.QComboBox()
self._cb_layout.setSizePolicy(p(p.MinimumExpanding, p.Maximum))
self._stack = QtGui.QStackedWidget()
self._cb_layout.activated.connect(self._stack.setCurrentIndex)
self._layout.addWidget(self._cb_layout)
self._layout.addWidget(self._stack)
self._cb_layout.hide()
def __init__(self):
QtGui.QWidget.__init__(self)
layout = QtGui.QVBoxLayout(self)
self.pb_select = QtGui.QPushButton('select')
self.cb_category = QtGui.QComboBox()
self.e_size = QtGui.QLineEdit("400x400")
for manager, group in managers:
self.cb_category.addItem(group, manager)
self.pb_select.clicked.connect(self.select)
layout.addWidget(self.cb_category)
layout.addWidget(self.e_size)
layout.addWidget(self.pb_select)
def __init__(self, siblings=[], parent=None):
QtGui.QWidget.__init__(self, parent)
statusTip = """CTRL+F to search for a node"""
self.setStatusTip(statusTip)
self.__lay = QtGui.QVBoxLayout()
self.__lay.setContentsMargins(2,2,2,2)
self.__lay.setSpacing(2)
self.__searchField = QtGui.QLineEdit()
self.__treeView = NodeFactoryTreeView(siblings)
self.__lay.addWidget(self.__searchField)
self.__lay.addWidget(self.__treeView)
self.__searchField.hide()
self.__searchField.installEventFilter(self)
self.setLayout(self.__lay)
def __init__(self, parent=None):
super(PackageSearchWidget, self).__init__(parent=parent)
self.result_widget = OALabSearchView(parent)
self.search_model = SearchModel()
self.result_widget.setModel(self.search_model)
self.search_lineEdit = QtGui.QLineEdit(self)
self.search_lineEdit.editingFinished.connect(self.search_node)
layout = QtGui.QVBoxLayout()
layout.addWidget(self.search_lineEdit)
layout.addWidget(self.result_widget)
self.setLayout(layout)
self.result_widget.clicked.connect(
self.on_package_manager_focus_change)
def __init__(self, parent=None):
"""
Widget to change settings.
"""
super(PreferenceWidget, self).__init__(parent)
self.setWindowTitle("OpenAleaLab Preferences")
self.resize(600, 300)
mainlayout = QtGui.QVBoxLayout(self)
self.tabwidget = QtGui.QTabWidget(self)
mainlayout.addWidget(self.tabwidget)
config = settings.Settings()
self._config = None
self._option_values = {}
self._set_config(config)
def __init__(self):
QtGui.QWidget.__init__(self)
self._im_view = PixmapStackView()
self._label = ScalableLabel()
self._layout = QtGui.QVBoxLayout(self)
self._layout.addWidget(self._label)
self._label.setMouseTracking(True)
self._last_mouse_x = 0
self._last_mouse_y = 0
self.connect(self._label, QtCore.SIGNAL("mouse_press"), self.mouse_pressed)
self.connect(self._label, QtCore.SIGNAL("mouse_move"), self.mouse_pressed)
self.axis = 2
self.inc = 1 # index increment
self._palette_name = None
def __init__(self, parent=None):
super(RichTextEditor, self).__init__(parent)
self.completer = DictionaryCompleter(parent=self)
self.editor = self._default_editor(parent=self)
self.editor.textChanged.connect(self.textChanged.emit)
# self.editor.setCompleter(self.completer)
self.goto_widget = GoToWidget(parent=self.editor)
self.search_widget = SearchWidget(parent=self.editor)
self.layout = QtGui.QVBoxLayout()
self.layout.setContentsMargins(0, 0, 0, 0)
self.layout.addWidget(self.editor)
self.layout.addWidget(self.search_widget)
self.setLayout(self.layout)
self.search_widget.hide()
def __init__(self, parent=None, style=None):
AbstractListener.__init__(self)
QtGui.QWidget.__init__(self, parent=parent)
self.world = None
self.model = WorldModel()
if style is None:
style = self.DEFAULT_STYLE
self.style = style
# self._manager = {}
# self._cb_world_object = QtGui.QComboBox()
# p = QtGui.QSizePolicy
# self._cb_world_object.setSizePolicy(p(p.Expanding, p.Maximum))
# self._cb_world_object.currentIndexChanged.connect(self._selected_object_changed)
self._sia = None
self._cell_meshes = {}
self._mesh = {}
self._mesh_matching = {}
self._current = None
# self._default_manager = self._create_manager()
self.interpreter = get_interpreter()
self.interpreter.locals['tissue_analysis_control'] = self
self._layout = QtGui.QVBoxLayout(self)
# self._layout.addWidget(self._cb_world_object)
if self.style == self.StyleTableView:
self._view = None
# self._view = ControlManagerWidget(manager=self._default_manager)
# self._layout.addWidget(self._view)
elif self.style == self.StylePanel:
self._view = None
# self._set_manager(self._default_manager)
else:
raise NotImplementedError('style %s' % self.style)
def __init__(self, parent=None, style=None):
AbstractListener.__init__(self)
QtGui.QWidget.__init__(self, parent=parent)
self.world = None
self.model = WorldModel()
if style is None:
style = self.DEFAULT_STYLE
self.style = style
self._manager = {}
self._cb_world_object = QtGui.QComboBox()
p = QtGui.QSizePolicy
self._cb_world_object.setSizePolicy(p(p.Expanding, p.Maximum))
self._cb_world_object.currentIndexChanged.connect(
self._selected_object_changed)
self._current = None
self._default_manager = self._create_manager()
self.interpreter = get_interpreter()
self.interpreter.locals['world_control'] = self
actionClearWorld = QtGui.QAction(
QtGui.QIcon(":/images/resources/plant.png"), "Clear World", self)
actionClearWorld.triggered.connect(self.clear)
self._actions = [["Project", "World", actionClearWorld, 0]]
self._layout = QtGui.QVBoxLayout(self)
self._layout.addWidget(self._cb_world_object)
if self.style == self.StyleTableView:
self._view = ControlManagerWidget(manager=self._default_manager)
self._layout.addWidget(self._view)
elif self.style == self.StylePanel:
self._view = None
self._set_manager(self._default_manager)
else:
raise NotImplementedError('style %s' % self.style)
def on_controls_selected(self, controls):
if self._widget_edit:
widget = self._widget_edit()
widget.close()
self._widget_edit = None
del widget
if not controls:
return
widget = QtGui.QWidget()
widget.setAttribute(QtCore.Qt.WA_DeleteOnClose)
layout = QtGui.QVBoxLayout(widget)
for control in controls:
subwidget = qt_editor(control,
shape='large',
preferred=control.widget)
layout.addWidget(subwidget)
self.addWidget(widget)
self._widget_edit = weakref.ref(widget)
def __init__(self, parent, name, panelmanager=None):
super(LPyPanelWidget, self).__init__(None)
self.panelmanager = panelmanager
self.setObjectName(name.replace(' ', '_'))
self.setName(name)
self.verticalLayout = QtGui.QVBoxLayout(parent)
self.verticalLayout.setSpacing(0)
self.verticalLayout.setContentsMargins(0, 0, 0, 0)
self.verticalLayout.setObjectName(name + "verticalLayout")
self.objectpanel = QtGui.QScrollArea(parent)
self.view = ObjectListDisplay(self, panelmanager)
self.view.dock = self # ?
self.objectpanel.setWidget(self.view)
self.objectpanel.setWidgetResizable(True)
self.objectpanel.setObjectName(name + "panelarea")
self.verticalLayout.addWidget(self.objectpanel)
self.objectNameEdit = QtGui.QLineEdit(self)
self.objectNameEdit.setObjectName(name + "NameEdit")
self.verticalLayout.addWidget(self.objectNameEdit)
self.objectNameEdit.hide()
self.setLayout(self.verticalLayout)
QtCore.QObject.connect(self.view, QtCore.SIGNAL('valueChanged(int)'),
self.__updateStatus)
QtCore.QObject.connect(self.view, QtCore.SIGNAL('AutomaticUpdate()'),
self.__transmit_autoupdate)
QtCore.QObject.connect(self.view,
QtCore.SIGNAL('selectionChanged(int)'),
self.endNameEditing)
QtCore.QObject.connect(self.view, QtCore.SIGNAL('renameRequest(int)'),
self.displayName)
QtCore.QObject.connect(self.objectNameEdit,
QtCore.SIGNAL('editingFinished()'),
self.updateName)
self.dockNameEdition = False
self.nameEditorAutoHide = True
self.setAcceptDrops(True)
def __init__(self, parent=None):
QtGui.QWidget.__init__(self, None)
self._layout = QtGui.QVBoxLayout(self)
self._layout.setContentsMargins(0, 0, 0, 0)
self.setContentsMargins(0, 0, 0, 0)
self._applets = []
self._edit_mode = True
self._e_title = QtGui.QLabel('')
self._e_title.hide()
self._tabwidget = AppletTabWidget()
self._tabwidget.setContextMenuPolicy(QtCore.Qt.NoContextMenu)
self._tabwidget.appletSet.connect(self.appletSet.emit)
self._tabwidget.currentChanged.connect(self._on_tab_changed)
self.appletSet.connect(self._on_applet_changed)
self._applet_selector = AppletSelector()
self._applet_selector.appletChanged.connect(self._tabwidget.user_set_applet)
self._layout.addWidget(self._e_title)
self._layout.addWidget(self._tabwidget)
self._layout.addWidget(self._applet_selector)
self._tabwidget.new_tab()
applet_name = self._applet_selector.currentAppletName()
if applet_name:
self._tabwidget.set_applet(applet_name)
self._create_menus()
self._create_actions()
self._fill_menus()
self.set_edit_mode()
self.fine_tune()
def __init__(self):
QtGui.QWidget.__init__(self)
AbstractListener.__init__(self)
layout = QtGui.QVBoxLayout(self)
self.view = ProjectManagerView()
self.model = self.view.model()
layout.addWidget(self.view)
layout.setContentsMargins(0, 0, 0, 0)
self.pm = ProjectManager()
self.menu_available_projects = QtGui.QMenu(u'Available Projects')
self.actionNewProj = self.view.actionNewProj
self.actionOpenProj = self.view.actionOpenProj
group = "Project"
self._actions = [
[group, "Manage Project", self.view.actionNewProj, 0],
[group, "Manage Project", self.view.actionOpenProj, 0],
[group, "Manage Project", self.view.actionSaveProj, 0],
# [group, "Manage Project", self.view.actionSaveProjAs, 1],
[group, "Manage Project", self.view.actionCloseProj, 0],
# [group, "Manage Project", self.view.actionEditMeta, 1],
# ["Project", "Manage Project", self.actionRenameProject, 1],
]
self._actions += self.view._actions
# Menu used to display all available projects.
# This menu is filled dynamically each time this menu is opened
self.menu_available_projects = QtGui.QMenu(u'Available Projects')
self.menu_available_projects.aboutToShow.connect(
self._update_available_project_menu)
self.action_available_project = {
} # Dict used to know what project corresponds to triggered action
self.pm.register_listener(self)
def __init__(self, widget, parent=None, buttons=None):
QtGui.QDialog.__init__(self, parent)
_bbox = QtGui.QDialogButtonBox
if buttons is None:
buttons = _bbox.Ok | _bbox.Cancel
self.setContentsMargins(0, 0, 0, 0)
self.setModal(True)
self.bbox = _bbox(buttons)
self.bbox.accepted.connect(self.accept)
self.bbox.rejected.connect(self.reject)
ok = self.bbox.button(_bbox.Ok)
if ok:
ok.setDefault(True)
layout = QtGui.QVBoxLayout(self)
layout.setSpacing(0)
layout.setContentsMargins(0, 5, 0, 5)
layout.addWidget(widget)
layout.addWidget(self.bbox)
