def __init__(self, fetcher, parent=None):
NulogBaseFragmentView.__init__(self, fetcher)
self.info_area = InfoArea(self.parent())
self.colsort_actions = []
self.colsort_menu = QMenu(self)
self.hide_count = False
self.ready = False
def __init__(self, fetcher, parent):
TableView.__init__(self, parent)
NulogBaseFragmentView.__init__(self, fetcher)
# Disable edition
self.setEditTriggers(QAbstractItemView.NoEditTriggers)
# Define the callback when headers are clicked (sorting function)
self.connect(self.header, SIGNAL('sectionPressed(int)'), self.sortView)
self.header.setSortIndicatorShown(True)
def updateData(self, result):
if not NulogBaseFragmentView.updateData(self, result):
return False
for row in xrange(len(self.data)):
if self.result['args'].has_key('start'):
self.my_model.setHeaderData(row, Qt.Vertical, QVariant('%d' % (self.result['args']['start'] + row + 1)))
# TODO: this function si buggy, please debug it and use it!
#self.setPaddings()
stretch_index = None
# shows a symbol to know if this is the sorted column
if self.result['args'].has_key('sortby') and self.result['args'].has_key('sort'):
col_no = 0
for col, name in enumerate(self.columns):
if name in self.stretch_list:
stretch_index = col_no
if self.result['args']['sortby'] == name:
if self.result['args']['sort'] == 'ASC':
self.header.setSortIndicator(col_no, Qt.AscendingOrder)
else:
self.header.setSortIndicator(col_no, Qt.DescendingOrder)
col_no += 1
self.header.setResizeMode(QHeaderView.ResizeToContents)
# Resize sections to contents
self.header.resizeSections(QHeaderView.ResizeToContents)
# Resize automaticaly
if stretch_index != None:
self.header.setResizeMode(stretch_index, QHeaderView.Stretch)
# Give the control of the size back to the user
#self.header.setResizeMode(QHeaderView.Interactive)
# Update the context menu of headers
self.updateHeadersActions()
self.emit(SIGNAL("showButtons"))
def updateData(self, result):
if self.is_closed:
return
if not NulogBaseFragmentView.updateData(self, result):
return False
if len(self.columns) != len(self.colsort_actions):
self.setColsortActions()
if self.result['args'].has_key('sortby'):
for i, col in enumerate(self.columns):
self.colsort_actions[i].setChecked(self.result['args']['sortby'] == col)
self.ready = False
if self.result['args'].has_key('start') and self.result['args']['start'] == 0 and \
self.chart_type == PIECHART:
self.fetcher.count(self.updateData_bis)
return True
else:
self.ready = True
return True
