class QQueryBox(QtGui.QWidget):
def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent)
self.build_widget()
self.controller = None
def set_controller(self, controller=None):
self.controller = controller
def build_widget(self):
layout = QtGui.QVBoxLayout()
layout.setMargin(4)
layout.setSpacing(2)
self.searchBox = QSearchBox(True, False, self)
layout.addWidget(self.searchBox)
options_layout = QtGui.QHBoxLayout()
options_layout.setSpacing(5)
options_layout.setAlignment(QtCore.Qt.AlignLeft)
options_layout.addWidget(QtGui.QLabel("Search:"))
searchAll = QtGui.QRadioButton("Open Vistrails")
searchCurrent = QtGui.QRadioButton("Current Vistrail")
searchWorkflow = QtGui.QRadioButton("Current Workflow")
useRegex = QtGui.QCheckBox("Regular expression")
self.level_group = QtGui.QButtonGroup()
self.level_group.addButton(searchAll)
self.level_group.addButton(searchCurrent)
self.level_group.addButton(searchWorkflow)
self.level_map = \
Bidict([(QueryController.LEVEL_ALL, searchAll),
(QueryController.LEVEL_VISTRAIL, searchCurrent),
(QueryController.LEVEL_WORKFLOW, searchWorkflow)])
options_layout.addWidget(searchAll)
options_layout.addWidget(searchCurrent)
options_layout.addWidget(searchWorkflow)
options_layout.addWidget(useRegex)
searchCurrent.setChecked(True)
self.editButton = QtGui.QPushButton("Edit")
self.editButton.setEnabled(False)
self.backButton = QtGui.QPushButton("Back to Search")
self.backButton.setEnabled(False)
options_layout.addStretch(1)
options_layout.addWidget(self.editButton, 0, QtCore.Qt.AlignRight)
options_layout.addWidget(self.backButton, 0, QtCore.Qt.AlignRight)
layout.addLayout(options_layout)
self.setLayout(layout)
self.connect(self.searchBox, QtCore.SIGNAL('resetSearch()'),
self.resetSearch)
self.connect(self.searchBox, QtCore.SIGNAL('executeSearch(QString)'),
self.executeSearch)
self.connect(self.searchBox, QtCore.SIGNAL('refineMode(bool)'),
self.refineMode)
self.connect(self.backButton, QtCore.SIGNAL('clicked()'),
self.backToSearch)
self.connect(self.editButton, QtCore.SIGNAL('clicked()'), self.doEdit)
self.connect(self.level_group,
QtCore.SIGNAL('buttonClicked(QAbstractButton*)'),
self.levelChanged)
self.connect(useRegex, QtCore.SIGNAL('stateChanged(int)'),
self.useRegexChanged)
def resetSearch(self, emit_signal=True):
"""
resetSearch() -> None
"""
if self.controller and emit_signal:
self.controller.reset_search()
self.emit(QtCore.SIGNAL('textQueryChange(bool)'), False)
else:
self.searchBox.clearSearch()
def backToSearch(self):
if self.controller:
self.controller.back_to_search()
def doEdit(self):
if self.controller:
self.controller.goto_edit()
def levelChanged(self, button):
self.controller.set_level(self.level_map.inverse[button])
def useRegexChanged(self, status):
self.controller.set_use_regex(status != QtCore.Qt.Unchecked)
def setLevel(self, level):
self.level_map[level].setChecked(True)
def executeSearch(self, text):
"""
executeSearch(text: QString) -> None
"""
s = str(text)
if self.controller:
try:
self.controller.run_search(s)
except re.error as e:
debug.critical('Error in regular expression: %s' % str(e))
# try:
# search = CombinedSearch(s,
# search = SearchCompiler(s).searchStmt
# except SearchParseError, e:
# debug.warning("Search Parse Error", e)
# search = None
# self.controller.set_search(search, s)
# self.emit(QtCore.SIGNAL('textQueryChange(bool)'), s!='')
def refineMode(self, on):
"""
refineMode(on: bool) -> None
"""
if self.controller:
self.controller.set_refine(on)
def getCurrentText(self):
return self.searchBox.getCurrentText()
def setManualResetEnabled(self, boolVal):
self.searchBox.setManualResetEnabled(boolVal)
class QQueryBox(QtGui.QWidget):
def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent)
self.build_widget()
self.controller = None
def set_controller(self, controller=None):
self.controller = controller
def build_widget(self):
layout = QtGui.QVBoxLayout()
layout.setMargin(4)
layout.setSpacing(2)
self.searchBox = QSearchBox(True, False, self)
layout.addWidget(self.searchBox)
radio_layout = QtGui.QHBoxLayout()
radio_layout.setSpacing(5)
radio_layout.setAlignment(QtCore.Qt.AlignLeft)
radio_layout.addWidget(QtGui.QLabel("Search:"))
searchAll = QtGui.QRadioButton("Open Vistrails")
searchCurrent = QtGui.QRadioButton("Current Vistrail")
searchWorkflow = QtGui.QRadioButton("Current Workflow")
self.level_group = QtGui.QButtonGroup()
self.level_group.addButton(searchAll)
self.level_group.addButton(searchCurrent)
self.level_group.addButton(searchWorkflow)
self.level_map = \
Bidict([(QueryController.LEVEL_ALL, searchAll),
(QueryController.LEVEL_VISTRAIL, searchCurrent),
(QueryController.LEVEL_WORKFLOW, searchWorkflow)])
radio_layout.addWidget(searchAll)
radio_layout.addWidget(searchCurrent)
radio_layout.addWidget(searchWorkflow)
searchCurrent.setChecked(True)
self.editButton = QtGui.QPushButton("Edit")
self.editButton.setEnabled(False)
self.backButton = QtGui.QPushButton("Back to Search")
self.backButton.setEnabled(False)
radio_layout.addStretch(1)
radio_layout.addWidget(self.editButton, 0, QtCore.Qt.AlignRight)
radio_layout.addWidget(self.backButton, 0, QtCore.Qt.AlignRight)
layout.addLayout(radio_layout)
self.setLayout(layout)
self.connect(self.searchBox, QtCore.SIGNAL('resetSearch()'),
self.resetSearch)
self.connect(self.searchBox, QtCore.SIGNAL('executeSearch(QString)'),
self.executeSearch)
self.connect(self.searchBox, QtCore.SIGNAL('refineMode(bool)'),
self.refineMode)
self.connect(self.backButton, QtCore.SIGNAL('clicked()'),
self.backToSearch)
self.connect(self.editButton, QtCore.SIGNAL('clicked()'),
self.doEdit)
self.connect(self.level_group,
QtCore.SIGNAL('buttonClicked(QAbstractButton*)'),
self.levelChanged)
def resetSearch(self, emit_signal=True):
"""
resetSearch() -> None
"""
if self.controller and emit_signal:
self.controller.reset_search()
self.emit(QtCore.SIGNAL('textQueryChange(bool)'), False)
else:
self.searchBox.clearSearch()
def backToSearch(self):
if self.controller:
self.controller.back_to_search()
def doEdit(self):
if self.controller:
self.controller.goto_edit()
def levelChanged(self, button):
self.controller.set_level(self.level_map.inverse[button])
def setLevel(self, level):
self.level_map[level].setChecked(True)
def executeSearch(self, text):
"""
executeSearch(text: QString) -> None
"""
s = str(text)
if self.controller:
self.controller.run_search(s)
# try:
# search = CombinedSearch(s,
# search = SearchCompiler(s).searchStmt
# except SearchParseError, e:
# debug.warning("Search Parse Error", str(e))
# search = None
# self.controller.set_search(search, s)
# self.emit(QtCore.SIGNAL('textQueryChange(bool)'), s!='')
def refineMode(self, on):
"""
refineMode(on: bool) -> None
"""
if self.controller:
self.controller.set_refine(on)
def getCurrentText(self):
return self.searchBox.getCurrentText()
def setManualResetEnabled(self, boolVal):
self.searchBox.setManualResetEnabled(boolVal)
