def select_row(self, ev): """Select all cells in a row""" global mouseDown, selected_line # remove caret from selected cell document.getSelection().removeAllRanges() selected_line = self mouseDown += 1 clear_selections() Row(self.closest('tr')).mark_cells() ev.preventDefault() ev.stopPropagation()
def select_row(self, ev): """Select all cells in a row""" global mouseDown, selected_line # remove caret from selected cell document.getSelection().removeAllRanges() selected_line = self mouseDown += 1 clear_selections() Row(self).mark_cells() ev.preventDefault() ev.stopPropagation()
def select_column(self, ev): """Select cells in a column""" global mouseDown, selected_line # remove caret from selected cell document.getSelection().removeAllRanges() selected_line = self mouseDown += 1 clear_selections() Column(self).mark_cells() ev.preventDefault() ev.stopPropagation()
def keypress(evt): if evt.keyCode == 9: # tab key sel = document.getSelection() evt.preventDefault() insert_spaces(4) if evt.keyCode == 13: # CR # store indent get_indent()
def get_indent(): """When user hits the Enter key, set global variables indent and start_block.""" global indent sel = document.getSelection() _range = sel.getRangeAt(0) line_start = _range.startOffset text = sel.anchorNode.text indent = len(text) - len(text.lstrip()) if text.rstrip().endswith(":"): indent += 4
def insert_spaces(nb): # insert four non-breaking spaces for the tab key sel = document.getSelection() _range = sel.getRangeAt(0) tabNode = document.createTextNode(" " * nb) _range.insertNode(tabNode) _range.setStartAfter(tabNode) _range.setEndAfter(tabNode) sel.removeAllRanges() sel.addRange(_range)
def keydown(self, ev): if self.selected is None: return elif ev.keyCode == 40: # key down if int(self.selected) < len(self.panel): self.select(self.selected + 1) elif ev.keyCode == 38: # key up if int(self.selected) > 0: self.select(self.selected - 1) elif ev.keyCode == 9: # tab sel = doc.getSelection() pos = sel.getRangeAt(0) node = html.SPAN(" ") pos.insertNode(node) pos.setStartAfter(node) sel.removeAllRanges() sel.addRange(pos) ev.preventDefault()
def keydown(self, ev): if self.selected is None: return elif ev.keyCode == 40: #key down if int(self.selected) < len(self.panel): self.select(self.selected + 1) elif ev.keyCode == 38: #key up if int(self.selected) > 0: self.select(self.selected - 1) elif ev.keyCode == 9: #tab sel = doc.getSelection() pos = sel.getRangeAt(0) node = html.SPAN(' ') pos.insertNode(node) pos.setStartAfter(node) sel.removeAllRanges() sel.addRange(pos) ev.preventDefault()
def on_note_click(self, event): self.edit_field.focus() document.getSelection().collapseToEnd()