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250,600
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders._get_bottom_line_coordinates
def _get_bottom_line_coordinates(self): """Returns start and stop coordinates of bottom line""" rect_x, rect_y, rect_width, rect_height = self.rect start_point = rect_x, rect_y + rect_height end_point = rect_x + rect_width, rect_y + rect_height return start_point, end_point
python
def _get_bottom_line_coordinates(self): rect_x, rect_y, rect_width, rect_height = self.rect start_point = rect_x, rect_y + rect_height end_point = rect_x + rect_width, rect_y + rect_height return start_point, end_point
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Returns start and stop coordinates of bottom line
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/lib/_grid_cairo_renderer.py#L1151-L1159
250,601
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders._get_bottom_line_color
def _get_bottom_line_color(self): """Returns color rgb tuple of bottom line""" color = self.cell_attributes[self.key]["bordercolor_bottom"] return tuple(c / 255.0 for c in color_pack2rgb(color))
python
def _get_bottom_line_color(self): color = self.cell_attributes[self.key]["bordercolor_bottom"] return tuple(c / 255.0 for c in color_pack2rgb(color))
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Returns color rgb tuple of bottom line
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,602
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders._get_right_line_color
def _get_right_line_color(self): """Returns color rgb tuple of right line""" color = self.cell_attributes[self.key]["bordercolor_right"] return tuple(c / 255.0 for c in color_pack2rgb(color))
python
def _get_right_line_color(self): color = self.cell_attributes[self.key]["bordercolor_right"] return tuple(c / 255.0 for c in color_pack2rgb(color))
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Returns color rgb tuple of right line
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,603
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders.get_b
def get_b(self): """Returns the bottom border of the cell""" start_point, end_point = self._get_bottom_line_coordinates() width = self._get_bottom_line_width() color = self._get_bottom_line_color() return CellBorder(start_point, end_point, width, color)
python
def get_b(self): start_point, end_point = self._get_bottom_line_coordinates() width = self._get_bottom_line_width() color = self._get_bottom_line_color() return CellBorder(start_point, end_point, width, color)
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Returns the bottom border of the cell
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,604
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders.get_r
def get_r(self): """Returns the right border of the cell""" start_point, end_point = self._get_right_line_coordinates() width = self._get_right_line_width() color = self._get_right_line_color() return CellBorder(start_point, end_point, width, color)
python
def get_r(self): start_point, end_point = self._get_right_line_coordinates() width = self._get_right_line_width() color = self._get_right_line_color() return CellBorder(start_point, end_point, width, color)
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Returns the right border of the cell
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,605
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders.get_t
def get_t(self): """Returns the top border of the cell""" cell_above = CellBorders(self.cell_attributes, *self.cell.get_above_key_rect()) return cell_above.get_b()
python
def get_t(self): cell_above = CellBorders(self.cell_attributes, *self.cell.get_above_key_rect()) return cell_above.get_b()
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Returns the top border of the cell
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,606
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders.get_l
def get_l(self): """Returns the left border of the cell""" cell_left = CellBorders(self.cell_attributes, *self.cell.get_left_key_rect()) return cell_left.get_r()
python
def get_l(self): cell_left = CellBorders(self.cell_attributes, *self.cell.get_left_key_rect()) return cell_left.get_r()
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Returns the left border of the cell
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,607
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders.get_tl
def get_tl(self): """Returns the top left border of the cell""" cell_above_left = CellBorders(self.cell_attributes, *self.cell.get_above_left_key_rect()) return cell_above_left.get_r()
python
def get_tl(self): cell_above_left = CellBorders(self.cell_attributes, *self.cell.get_above_left_key_rect()) return cell_above_left.get_r()
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Returns the top left border of the cell
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,608
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders.get_tr
def get_tr(self): """Returns the top right border of the cell""" cell_above = CellBorders(self.cell_attributes, *self.cell.get_above_key_rect()) return cell_above.get_r()
python
def get_tr(self): cell_above = CellBorders(self.cell_attributes, *self.cell.get_above_key_rect()) return cell_above.get_r()
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Returns the top right border of the cell
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,609
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders.get_rt
def get_rt(self): """Returns the right top border of the cell""" cell_above_right = CellBorders(self.cell_attributes, *self.cell.get_above_right_key_rect()) return cell_above_right.get_b()
python
def get_rt(self): cell_above_right = CellBorders(self.cell_attributes, *self.cell.get_above_right_key_rect()) return cell_above_right.get_b()
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,610
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders.get_rb
def get_rb(self): """Returns the right bottom border of the cell""" cell_right = CellBorders(self.cell_attributes, *self.cell.get_right_key_rect()) return cell_right.get_b()
python
def get_rb(self): cell_right = CellBorders(self.cell_attributes, *self.cell.get_right_key_rect()) return cell_right.get_b()
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Returns the right bottom border of the cell
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,611
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders.get_br
def get_br(self): """Returns the bottom right border of the cell""" cell_below = CellBorders(self.cell_attributes, *self.cell.get_below_key_rect()) return cell_below.get_r()
python
def get_br(self): cell_below = CellBorders(self.cell_attributes, *self.cell.get_below_key_rect()) return cell_below.get_r()
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Returns the bottom right border of the cell
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,612
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders.get_bl
def get_bl(self): """Returns the bottom left border of the cell""" cell_below_left = CellBorders(self.cell_attributes, *self.cell.get_below_left_key_rect()) return cell_below_left.get_r()
python
def get_bl(self): cell_below_left = CellBorders(self.cell_attributes, *self.cell.get_below_left_key_rect()) return cell_below_left.get_r()
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Returns the bottom left border of the cell
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,613
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders.get_lb
def get_lb(self): """Returns the left bottom border of the cell""" cell_left = CellBorders(self.cell_attributes, *self.cell.get_left_key_rect()) return cell_left.get_b()
python
def get_lb(self): cell_left = CellBorders(self.cell_attributes, *self.cell.get_left_key_rect()) return cell_left.get_b()
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Returns the left bottom border of the cell
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,614
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders.get_lt
def get_lt(self): """Returns the left top border of the cell""" cell_above_left = CellBorders(self.cell_attributes, *self.cell.get_above_left_key_rect()) return cell_above_left.get_b()
python
def get_lt(self): cell_above_left = CellBorders(self.cell_attributes, *self.cell.get_above_left_key_rect()) return cell_above_left.get_b()
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Returns the left top border of the cell
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,615
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
CellBorders.gen_all
def gen_all(self): """Generator of all borders""" borderfuncs = [ self.get_b, self.get_r, self.get_t, self.get_l, self.get_tl, self.get_tr, self.get_rt, self.get_rb, self.get_br, self.get_bl, self.get_lb, self.get_lt, ] for borderfunc in borderfuncs: yield borderfunc()
python
def gen_all(self): borderfuncs = [ self.get_b, self.get_r, self.get_t, self.get_l, self.get_tl, self.get_tr, self.get_rt, self.get_rb, self.get_br, self.get_bl, self.get_lb, self.get_lt, ] for borderfunc in borderfuncs: yield borderfunc()
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250,616
manns/pyspread
pyspread/src/lib/_grid_cairo_renderer.py
GridCellBorderCairoRenderer.draw
def draw(self): """Draws cell border to context""" # Lines should have a square cap to avoid ugly edges self.context.set_line_cap(cairo.LINE_CAP_SQUARE) self.context.save() self.context.rectangle(*self.rect) self.context.clip() cell_borders = CellBorders(self.cell_attributes, self.key, self.rect) borders = list(cell_borders.gen_all()) borders.sort(key=attrgetter('width', 'color')) for border in borders: border.draw(self.context) self.context.restore()
python
def draw(self): # Lines should have a square cap to avoid ugly edges self.context.set_line_cap(cairo.LINE_CAP_SQUARE) self.context.save() self.context.rectangle(*self.rect) self.context.clip() cell_borders = CellBorders(self.cell_attributes, self.key, self.rect) borders = list(cell_borders.gen_all()) borders.sort(key=attrgetter('width', 'color')) for border in borders: border.draw(self.context) self.context.restore()
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
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250,617
manns/pyspread
pyspread/src/gui/_grid_renderer.py
GridRenderer._draw_cursor
def _draw_cursor(self, dc, grid, row, col, pen=None, brush=None): """Draws cursor as Rectangle in lower right corner""" # If in full screen mode draw no cursor if grid.main_window.IsFullScreen(): return key = row, col, grid.current_table rect = grid.CellToRect(row, col) rect = self.get_merged_rect(grid, key, rect) # Check if cell is invisible if rect is None: return size = self.get_zoomed_size(1.0) caret_length = int(min([rect.width, rect.height]) / 5.0) color = get_color(config["text_color"]) if pen is None: pen = wx.Pen(color) if brush is None: brush = wx.Brush(color) pen.SetWidth(size) # Inner right and lower borders border_left = rect.x + size - 1 border_right = rect.x + rect.width - size - 1 border_upper = rect.y + size - 1 border_lower = rect.y + rect.height - size - 1 points_lr = [ (border_right, border_lower - caret_length), (border_right, border_lower), (border_right - caret_length, border_lower), (border_right, border_lower), ] points_ur = [ (border_right, border_upper + caret_length), (border_right, border_upper), (border_right - caret_length, border_upper), (border_right, border_upper), ] points_ul = [ (border_left, border_upper + caret_length), (border_left, border_upper), (border_left + caret_length, border_upper), (border_left, border_upper), ] points_ll = [ (border_left, border_lower - caret_length), (border_left, border_lower), (border_left + caret_length, border_lower), (border_left, border_lower), ] point_list = [points_lr, points_ur, points_ul, points_ll] dc.DrawPolygonList(point_list, pens=pen, brushes=brush) self.old_cursor_row_col = row, col
python
def _draw_cursor(self, dc, grid, row, col, pen=None, brush=None): # If in full screen mode draw no cursor if grid.main_window.IsFullScreen(): return key = row, col, grid.current_table rect = grid.CellToRect(row, col) rect = self.get_merged_rect(grid, key, rect) # Check if cell is invisible if rect is None: return size = self.get_zoomed_size(1.0) caret_length = int(min([rect.width, rect.height]) / 5.0) color = get_color(config["text_color"]) if pen is None: pen = wx.Pen(color) if brush is None: brush = wx.Brush(color) pen.SetWidth(size) # Inner right and lower borders border_left = rect.x + size - 1 border_right = rect.x + rect.width - size - 1 border_upper = rect.y + size - 1 border_lower = rect.y + rect.height - size - 1 points_lr = [ (border_right, border_lower - caret_length), (border_right, border_lower), (border_right - caret_length, border_lower), (border_right, border_lower), ] points_ur = [ (border_right, border_upper + caret_length), (border_right, border_upper), (border_right - caret_length, border_upper), (border_right, border_upper), ] points_ul = [ (border_left, border_upper + caret_length), (border_left, border_upper), (border_left + caret_length, border_upper), (border_left, border_upper), ] points_ll = [ (border_left, border_lower - caret_length), (border_left, border_lower), (border_left + caret_length, border_lower), (border_left, border_lower), ] point_list = [points_lr, points_ur, points_ul, points_ll] dc.DrawPolygonList(point_list, pens=pen, brushes=brush) self.old_cursor_row_col = row, col
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Draws cursor as Rectangle in lower right corner
[ "Draws", "cursor", "as", "Rectangle", "in", "lower", "right", "corner" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_grid_renderer.py#L91-L157
250,618
manns/pyspread
pyspread/src/gui/_grid_renderer.py
GridRenderer.update_cursor
def update_cursor(self, dc, grid, row, col): """Whites out the old cursor and draws the new one""" old_row, old_col = self.old_cursor_row_col bgcolor = get_color(config["background_color"]) self._draw_cursor(dc, grid, old_row, old_col, pen=wx.Pen(bgcolor), brush=wx.Brush(bgcolor)) self._draw_cursor(dc, grid, row, col)
python
def update_cursor(self, dc, grid, row, col): old_row, old_col = self.old_cursor_row_col bgcolor = get_color(config["background_color"]) self._draw_cursor(dc, grid, old_row, old_col, pen=wx.Pen(bgcolor), brush=wx.Brush(bgcolor)) self._draw_cursor(dc, grid, row, col)
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Whites out the old cursor and draws the new one
[ "Whites", "out", "the", "old", "cursor", "and", "draws", "the", "new", "one" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_grid_renderer.py#L159-L168
250,619
manns/pyspread
pyspread/src/gui/_grid_renderer.py
GridRenderer.get_merged_rect
def get_merged_rect(self, grid, key, rect): """Returns cell rect for normal or merged cells and None for merged""" row, col, tab = key # Check if cell is merged: cell_attributes = grid.code_array.cell_attributes merge_area = cell_attributes[(row, col, tab)]["merge_area"] if merge_area is None: return rect else: # We have a merged cell top, left, bottom, right = merge_area # Are we drawing the top left cell? if top == row and left == col: # Set rect to merge area ul_rect = grid.CellToRect(row, col) br_rect = grid.CellToRect(bottom, right) width = br_rect.x - ul_rect.x + br_rect.width height = br_rect.y - ul_rect.y + br_rect.height rect = wx.Rect(ul_rect.x, ul_rect.y, width, height) return rect
python
def get_merged_rect(self, grid, key, rect): row, col, tab = key # Check if cell is merged: cell_attributes = grid.code_array.cell_attributes merge_area = cell_attributes[(row, col, tab)]["merge_area"] if merge_area is None: return rect else: # We have a merged cell top, left, bottom, right = merge_area # Are we drawing the top left cell? if top == row and left == col: # Set rect to merge area ul_rect = grid.CellToRect(row, col) br_rect = grid.CellToRect(bottom, right) width = br_rect.x - ul_rect.x + br_rect.width height = br_rect.y - ul_rect.y + br_rect.height rect = wx.Rect(ul_rect.x, ul_rect.y, width, height) return rect
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Returns cell rect for normal or merged cells and None for merged
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_grid_renderer.py#L175-L202
250,620
manns/pyspread
pyspread/src/gui/_grid_renderer.py
GridRenderer._get_drawn_rect
def _get_drawn_rect(self, grid, key, rect): """Replaces drawn rect if the one provided by wx is incorrect This handles merged rects including those that are partly off screen. """ rect = self.get_merged_rect(grid, key, rect) if rect is None: # Merged cell is drawn if grid.is_merged_cell_drawn(key): # Merging cell is outside view row, col, __ = key = self.get_merging_cell(grid, key) rect = grid.CellToRect(row, col) rect = self.get_merged_rect(grid, key, rect) else: return return rect
python
def _get_drawn_rect(self, grid, key, rect): rect = self.get_merged_rect(grid, key, rect) if rect is None: # Merged cell is drawn if grid.is_merged_cell_drawn(key): # Merging cell is outside view row, col, __ = key = self.get_merging_cell(grid, key) rect = grid.CellToRect(row, col) rect = self.get_merged_rect(grid, key, rect) else: return return rect
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Replaces drawn rect if the one provided by wx is incorrect This handles merged rects including those that are partly off screen.
[ "Replaces", "drawn", "rect", "if", "the", "one", "provided", "by", "wx", "is", "incorrect" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_grid_renderer.py#L204-L222
250,621
manns/pyspread
pyspread/src/gui/_grid_renderer.py
GridRenderer._get_draw_cache_key
def _get_draw_cache_key(self, grid, key, drawn_rect, is_selected): """Returns key for the screen draw cache""" row, col, tab = key cell_attributes = grid.code_array.cell_attributes zoomed_width = drawn_rect.width / self.zoom zoomed_height = drawn_rect.height / self.zoom # Button cells shall not be executed for preview if grid.code_array.cell_attributes[key]["button_cell"]: cell_preview = repr(grid.code_array(key))[:100] __id = id(grid.code_array(key)) else: cell_preview = repr(grid.code_array[key])[:100] __id = id(grid.code_array[key]) sorted_keys = sorted(grid.code_array.cell_attributes[key].iteritems()) key_above_left = row - 1, col - 1, tab key_above = row - 1, col, tab key_above_right = row - 1, col + 1, tab key_left = row, col - 1, tab key_right = row, col + 1, tab key_below_left = row + 1, col - 1, tab key_below = row + 1, col, tab borders = [] for k in [key, key_above_left, key_above, key_above_right, key_left, key_right, key_below_left, key_below]: borders.append(cell_attributes[k]["borderwidth_bottom"]) borders.append(cell_attributes[k]["borderwidth_right"]) borders.append(cell_attributes[k]["bordercolor_bottom"]) borders.append(cell_attributes[k]["bordercolor_right"]) return (zoomed_width, zoomed_height, is_selected, cell_preview, __id, tuple(sorted_keys), tuple(borders))
python
def _get_draw_cache_key(self, grid, key, drawn_rect, is_selected): row, col, tab = key cell_attributes = grid.code_array.cell_attributes zoomed_width = drawn_rect.width / self.zoom zoomed_height = drawn_rect.height / self.zoom # Button cells shall not be executed for preview if grid.code_array.cell_attributes[key]["button_cell"]: cell_preview = repr(grid.code_array(key))[:100] __id = id(grid.code_array(key)) else: cell_preview = repr(grid.code_array[key])[:100] __id = id(grid.code_array[key]) sorted_keys = sorted(grid.code_array.cell_attributes[key].iteritems()) key_above_left = row - 1, col - 1, tab key_above = row - 1, col, tab key_above_right = row - 1, col + 1, tab key_left = row, col - 1, tab key_right = row, col + 1, tab key_below_left = row + 1, col - 1, tab key_below = row + 1, col, tab borders = [] for k in [key, key_above_left, key_above, key_above_right, key_left, key_right, key_below_left, key_below]: borders.append(cell_attributes[k]["borderwidth_bottom"]) borders.append(cell_attributes[k]["borderwidth_right"]) borders.append(cell_attributes[k]["bordercolor_bottom"]) borders.append(cell_attributes[k]["bordercolor_right"]) return (zoomed_width, zoomed_height, is_selected, cell_preview, __id, tuple(sorted_keys), tuple(borders))
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Returns key for the screen draw cache
[ "Returns", "key", "for", "the", "screen", "draw", "cache" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_grid_renderer.py#L224-L261
250,622
manns/pyspread
pyspread/src/gui/_grid_renderer.py
GridRenderer._get_cairo_bmp
def _get_cairo_bmp(self, mdc, key, rect, is_selected, view_frozen): """Returns a wx.Bitmap of cell key in size rect""" bmp = wx.EmptyBitmap(rect.width, rect.height) mdc.SelectObject(bmp) mdc.SetBackgroundMode(wx.SOLID) mdc.SetBackground(wx.WHITE_BRUSH) mdc.Clear() mdc.SetDeviceOrigin(0, 0) context = wx.lib.wxcairo.ContextFromDC(mdc) context.save() # Zoom context zoom = self.zoom context.scale(zoom, zoom) # Set off cell renderer by 1/2 a pixel to avoid blurry lines rect_tuple = \ -0.5, -0.5, rect.width / zoom + 0.5, rect.height / zoom + 0.5 spell_check = config["check_spelling"] cell_renderer = GridCellCairoRenderer(context, self.data_array, key, rect_tuple, view_frozen, spell_check=spell_check) # Draw cell cell_renderer.draw() # Draw selection if present if is_selected: context.set_source_rgba(*self.selection_color_tuple) context.rectangle(*rect_tuple) context.fill() context.restore() return bmp
python
def _get_cairo_bmp(self, mdc, key, rect, is_selected, view_frozen): bmp = wx.EmptyBitmap(rect.width, rect.height) mdc.SelectObject(bmp) mdc.SetBackgroundMode(wx.SOLID) mdc.SetBackground(wx.WHITE_BRUSH) mdc.Clear() mdc.SetDeviceOrigin(0, 0) context = wx.lib.wxcairo.ContextFromDC(mdc) context.save() # Zoom context zoom = self.zoom context.scale(zoom, zoom) # Set off cell renderer by 1/2 a pixel to avoid blurry lines rect_tuple = \ -0.5, -0.5, rect.width / zoom + 0.5, rect.height / zoom + 0.5 spell_check = config["check_spelling"] cell_renderer = GridCellCairoRenderer(context, self.data_array, key, rect_tuple, view_frozen, spell_check=spell_check) # Draw cell cell_renderer.draw() # Draw selection if present if is_selected: context.set_source_rgba(*self.selection_color_tuple) context.rectangle(*rect_tuple) context.fill() context.restore() return bmp
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Returns a wx.Bitmap of cell key in size rect
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_grid_renderer.py#L263-L299
250,623
manns/pyspread
pyspread/src/gui/_grid_renderer.py
GridRenderer.Draw
def Draw(self, grid, attr, dc, rect, row, col, isSelected): """Draws the cell border and content using pycairo""" key = row, col, grid.current_table # If cell is merge draw the merging cell if invisibile if grid.code_array.cell_attributes[key]["merge_area"]: key = self.get_merging_cell(grid, key) drawn_rect = self._get_drawn_rect(grid, key, rect) if drawn_rect is None: return cell_cache_key = self._get_draw_cache_key(grid, key, drawn_rect, isSelected) mdc = wx.MemoryDC() if vlc is not None and key in self.video_cells and \ grid.code_array.cell_attributes[key]["panel_cell"]: # Update video position of previously created video panel self.video_cells[key].SetClientRect(drawn_rect) elif cell_cache_key in self.cell_cache: mdc.SelectObject(self.cell_cache[cell_cache_key]) else: code = grid.code_array(key) if vlc is not None and code is not None and \ grid.code_array.cell_attributes[key]["panel_cell"]: try: # A panel is to be displayed panel_cls = grid.code_array[key] # Assert that we have a subclass of a wxPanel that we # can instantiate assert issubclass(panel_cls, wx.Panel) video_panel = panel_cls(grid) video_panel.SetClientRect(drawn_rect) # Register video cell self.video_cells[key] = video_panel return except Exception, err: # Someting is wrong with the panel to be displayed post_command_event(grid.main_window, self.StatusBarMsg, text=unicode(err)) bmp = self._get_cairo_bmp(mdc, key, drawn_rect, isSelected, grid._view_frozen) else: bmp = self._get_cairo_bmp(mdc, key, drawn_rect, isSelected, grid._view_frozen) # Put resulting bmp into cache self.cell_cache[cell_cache_key] = bmp dc.Blit(drawn_rect.x, drawn_rect.y, drawn_rect.width, drawn_rect.height, mdc, 0, 0, wx.COPY) # Draw cursor if grid.actions.cursor[:2] == (row, col): self.update_cursor(dc, grid, row, col)
python
def Draw(self, grid, attr, dc, rect, row, col, isSelected): key = row, col, grid.current_table # If cell is merge draw the merging cell if invisibile if grid.code_array.cell_attributes[key]["merge_area"]: key = self.get_merging_cell(grid, key) drawn_rect = self._get_drawn_rect(grid, key, rect) if drawn_rect is None: return cell_cache_key = self._get_draw_cache_key(grid, key, drawn_rect, isSelected) mdc = wx.MemoryDC() if vlc is not None and key in self.video_cells and \ grid.code_array.cell_attributes[key]["panel_cell"]: # Update video position of previously created video panel self.video_cells[key].SetClientRect(drawn_rect) elif cell_cache_key in self.cell_cache: mdc.SelectObject(self.cell_cache[cell_cache_key]) else: code = grid.code_array(key) if vlc is not None and code is not None and \ grid.code_array.cell_attributes[key]["panel_cell"]: try: # A panel is to be displayed panel_cls = grid.code_array[key] # Assert that we have a subclass of a wxPanel that we # can instantiate assert issubclass(panel_cls, wx.Panel) video_panel = panel_cls(grid) video_panel.SetClientRect(drawn_rect) # Register video cell self.video_cells[key] = video_panel return except Exception, err: # Someting is wrong with the panel to be displayed post_command_event(grid.main_window, self.StatusBarMsg, text=unicode(err)) bmp = self._get_cairo_bmp(mdc, key, drawn_rect, isSelected, grid._view_frozen) else: bmp = self._get_cairo_bmp(mdc, key, drawn_rect, isSelected, grid._view_frozen) # Put resulting bmp into cache self.cell_cache[cell_cache_key] = bmp dc.Blit(drawn_rect.x, drawn_rect.y, drawn_rect.width, drawn_rect.height, mdc, 0, 0, wx.COPY) # Draw cursor if grid.actions.cursor[:2] == (row, col): self.update_cursor(dc, grid, row, col)
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Draws the cell border and content using pycairo
[ "Draws", "the", "cell", "border", "and", "content", "using", "pycairo" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_grid_renderer.py#L301-L365
250,624
manns/pyspread
pyspread/src/lib/gpg.py
choose_key
def choose_key(gpg_private_keys): """Displays gpg key choice and returns key""" uid_strings_fp = [] uid_string_fp2key = {} current_key_index = None for i, key in enumerate(gpg_private_keys): fingerprint = key['fingerprint'] if fingerprint == config["gpg_key_fingerprint"]: current_key_index = i for uid_string in key['uids']: uid_string_fp = '"' + uid_string + ' (' + fingerprint + ')' uid_strings_fp.append(uid_string_fp) uid_string_fp2key[uid_string_fp] = key msg = _('Choose a GPG key for signing pyspread save files.\n' 'The GPG key must not have a passphrase set.') dlg = wx.SingleChoiceDialog(None, msg, _('Choose key'), uid_strings_fp, wx.CHOICEDLG_STYLE) childlist = list(dlg.GetChildren()) childlist[-3].SetLabel(_("Use chosen key")) childlist[-2].SetLabel(_("Create new key")) if current_key_index is not None: # Set choice to current key dlg.SetSelection(current_key_index) if dlg.ShowModal() == wx.ID_OK: uid_string_fp = dlg.GetStringSelection() key = uid_string_fp2key[uid_string_fp] else: key = None dlg.Destroy() return key
python
def choose_key(gpg_private_keys): uid_strings_fp = [] uid_string_fp2key = {} current_key_index = None for i, key in enumerate(gpg_private_keys): fingerprint = key['fingerprint'] if fingerprint == config["gpg_key_fingerprint"]: current_key_index = i for uid_string in key['uids']: uid_string_fp = '"' + uid_string + ' (' + fingerprint + ')' uid_strings_fp.append(uid_string_fp) uid_string_fp2key[uid_string_fp] = key msg = _('Choose a GPG key for signing pyspread save files.\n' 'The GPG key must not have a passphrase set.') dlg = wx.SingleChoiceDialog(None, msg, _('Choose key'), uid_strings_fp, wx.CHOICEDLG_STYLE) childlist = list(dlg.GetChildren()) childlist[-3].SetLabel(_("Use chosen key")) childlist[-2].SetLabel(_("Create new key")) if current_key_index is not None: # Set choice to current key dlg.SetSelection(current_key_index) if dlg.ShowModal() == wx.ID_OK: uid_string_fp = dlg.GetStringSelection() key = uid_string_fp2key[uid_string_fp] else: key = None dlg.Destroy() return key
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Displays gpg key choice and returns key
[ "Displays", "gpg", "key", "choice", "and", "returns", "key" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/lib/gpg.py#L53-L95
250,625
manns/pyspread
pyspread/src/lib/gpg.py
_register_key
def _register_key(fingerprint, gpg): """Registers key in config""" for private_key in gpg.list_keys(True): try: if str(fingerprint) == private_key['fingerprint']: config["gpg_key_fingerprint"] = \ repr(private_key['fingerprint']) except KeyError: pass
python
def _register_key(fingerprint, gpg): for private_key in gpg.list_keys(True): try: if str(fingerprint) == private_key['fingerprint']: config["gpg_key_fingerprint"] = \ repr(private_key['fingerprint']) except KeyError: pass
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Registers key in config
[ "Registers", "key", "in", "config" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/lib/gpg.py#L98-L107
250,626
manns/pyspread
pyspread/src/lib/gpg.py
has_no_password
def has_no_password(gpg_secret_keyid): """Returns True iif gpg_secret_key has a password""" if gnupg is None: return False gpg = gnupg.GPG() s = gpg.sign("", keyid=gpg_secret_keyid, passphrase="") try: return s.status == "signature created" except AttributeError: # This may happen on Windows if hasattr(s, "stderr"): return "GOOD_PASSPHRASE" in s.stderr
python
def has_no_password(gpg_secret_keyid): if gnupg is None: return False gpg = gnupg.GPG() s = gpg.sign("", keyid=gpg_secret_keyid, passphrase="") try: return s.status == "signature created" except AttributeError: # This may happen on Windows if hasattr(s, "stderr"): return "GOOD_PASSPHRASE" in s.stderr
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Returns True iif gpg_secret_key has a password
[ "Returns", "True", "iif", "gpg_secret_key", "has", "a", "password" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/lib/gpg.py#L110-L124
250,627
manns/pyspread
pyspread/src/lib/gpg.py
genkey
def genkey(key_name=None): """Creates a new standard GPG key Parameters ---------- ui: Bool \tIf True, then a new key is created when required without user interaction """ if gnupg is None: return gpg_key_param_list = [ ('key_type', 'DSA'), ('key_length', '2048'), ('subkey_type', 'ELG-E'), ('subkey_length', '2048'), ('expire_date', '0'), ] gpg = gnupg.GPG() gpg.encoding = 'utf-8' # Check if standard key is already present pyspread_key_fingerprint = config["gpg_key_fingerprint"] gpg_private_keys = [key for key in gpg.list_keys(secret=True) if has_no_password(key["keyid"])] gpg_private_fingerprints = \ [key['fingerprint'] for key in gpg.list_keys(secret=True) if has_no_password(key["keyid"])] pyspread_key = None for private_key, fingerprint in zip(gpg_private_keys, gpg_private_fingerprints): if str(pyspread_key_fingerprint) == fingerprint: pyspread_key = private_key if gpg_private_keys: # If GPG are available, choose one pyspread_key = choose_key(gpg_private_keys) if pyspread_key: # A key has been chosen config["gpg_key_fingerprint"] = repr(pyspread_key['fingerprint']) else: # No key has been chosen --> Create new one if key_name is None: gpg_key_parameters = get_key_params_from_user(gpg_key_param_list) if gpg_key_parameters is None: # No name entered return else: gpg_key_param_list.append( ('name_real', '{key_name}'.format(key_name=key_name))) gpg_key_parameters = dict(gpg_key_param_list) input_data = gpg.gen_key_input(**gpg_key_parameters) # Generate key # ------------ if key_name is None: # Show information dialog style = wx.ICON_INFORMATION | wx.DIALOG_NO_PARENT | wx.OK | \ wx.CANCEL pyspread_key_uid = gpg_key_parameters["name_real"] short_message = _("New GPG key").format(pyspread_key_uid) message = _("After confirming this dialog, a new GPG key ") + \ _("'{key}' will be generated.").format(key=pyspread_key_uid) +\ _(" \n \nThis may take some time.\nPlease wait.") dlg = wx.MessageDialog(None, message, short_message, style) dlg.Centre() if dlg.ShowModal() == wx.ID_OK: dlg.Destroy() gpg_key = gpg.gen_key(input_data) _register_key(gpg_key, gpg) fingerprint = gpg_key.fingerprint else: dlg.Destroy() return else: gpg_key = gpg.gen_key(input_data) _register_key(gpg_key, gpg) fingerprint = gpg_key.fingerprint return fingerprint
python
def genkey(key_name=None): if gnupg is None: return gpg_key_param_list = [ ('key_type', 'DSA'), ('key_length', '2048'), ('subkey_type', 'ELG-E'), ('subkey_length', '2048'), ('expire_date', '0'), ] gpg = gnupg.GPG() gpg.encoding = 'utf-8' # Check if standard key is already present pyspread_key_fingerprint = config["gpg_key_fingerprint"] gpg_private_keys = [key for key in gpg.list_keys(secret=True) if has_no_password(key["keyid"])] gpg_private_fingerprints = \ [key['fingerprint'] for key in gpg.list_keys(secret=True) if has_no_password(key["keyid"])] pyspread_key = None for private_key, fingerprint in zip(gpg_private_keys, gpg_private_fingerprints): if str(pyspread_key_fingerprint) == fingerprint: pyspread_key = private_key if gpg_private_keys: # If GPG are available, choose one pyspread_key = choose_key(gpg_private_keys) if pyspread_key: # A key has been chosen config["gpg_key_fingerprint"] = repr(pyspread_key['fingerprint']) else: # No key has been chosen --> Create new one if key_name is None: gpg_key_parameters = get_key_params_from_user(gpg_key_param_list) if gpg_key_parameters is None: # No name entered return else: gpg_key_param_list.append( ('name_real', '{key_name}'.format(key_name=key_name))) gpg_key_parameters = dict(gpg_key_param_list) input_data = gpg.gen_key_input(**gpg_key_parameters) # Generate key # ------------ if key_name is None: # Show information dialog style = wx.ICON_INFORMATION | wx.DIALOG_NO_PARENT | wx.OK | \ wx.CANCEL pyspread_key_uid = gpg_key_parameters["name_real"] short_message = _("New GPG key").format(pyspread_key_uid) message = _("After confirming this dialog, a new GPG key ") + \ _("'{key}' will be generated.").format(key=pyspread_key_uid) +\ _(" \n \nThis may take some time.\nPlease wait.") dlg = wx.MessageDialog(None, message, short_message, style) dlg.Centre() if dlg.ShowModal() == wx.ID_OK: dlg.Destroy() gpg_key = gpg.gen_key(input_data) _register_key(gpg_key, gpg) fingerprint = gpg_key.fingerprint else: dlg.Destroy() return else: gpg_key = gpg.gen_key(input_data) _register_key(gpg_key, gpg) fingerprint = gpg_key.fingerprint return fingerprint
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Creates a new standard GPG key Parameters ---------- ui: Bool \tIf True, then a new key is created when required without user interaction
[ "Creates", "a", "new", "standard", "GPG", "key" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/lib/gpg.py#L127-L221
250,628
manns/pyspread
pyspread/src/lib/gpg.py
fingerprint2keyid
def fingerprint2keyid(fingerprint): """Returns keyid from fingerprint for private keys""" if gnupg is None: return gpg = gnupg.GPG() private_keys = gpg.list_keys(True) keyid = None for private_key in private_keys: if private_key['fingerprint'] == config["gpg_key_fingerprint"]: keyid = private_key['keyid'] break return keyid
python
def fingerprint2keyid(fingerprint): if gnupg is None: return gpg = gnupg.GPG() private_keys = gpg.list_keys(True) keyid = None for private_key in private_keys: if private_key['fingerprint'] == config["gpg_key_fingerprint"]: keyid = private_key['keyid'] break return keyid
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Returns keyid from fingerprint for private keys
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/lib/gpg.py#L224-L239
250,629
manns/pyspread
pyspread/src/lib/gpg.py
sign
def sign(filename): """Returns detached signature for file""" if gnupg is None: return gpg = gnupg.GPG() with open(filename, "rb") as signfile: keyid = fingerprint2keyid(config["gpg_key_fingerprint"]) if keyid is None: msg = "No private key for GPG fingerprint '{}'." raise ValueError(msg.format(config["gpg_key_fingerprint"])) signed_data = gpg.sign_file(signfile, keyid=keyid, detach=True) return signed_data
python
def sign(filename): if gnupg is None: return gpg = gnupg.GPG() with open(filename, "rb") as signfile: keyid = fingerprint2keyid(config["gpg_key_fingerprint"]) if keyid is None: msg = "No private key for GPG fingerprint '{}'." raise ValueError(msg.format(config["gpg_key_fingerprint"])) signed_data = gpg.sign_file(signfile, keyid=keyid, detach=True) return signed_data
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Returns detached signature for file
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/lib/gpg.py#L242-L259
250,630
manns/pyspread
pyspread/src/lib/gpg.py
verify
def verify(sigfilename, filefilename=None): """Verifies a signature, returns True if successful else False.""" if gnupg is None: return False gpg = gnupg.GPG() with open(sigfilename, "rb") as sigfile: verified = gpg.verify_file(sigfile, filefilename) pyspread_keyid = fingerprint2keyid(config["gpg_key_fingerprint"]) if verified.valid and verified.key_id == pyspread_keyid: return True return False
python
def verify(sigfilename, filefilename=None): if gnupg is None: return False gpg = gnupg.GPG() with open(sigfilename, "rb") as sigfile: verified = gpg.verify_file(sigfile, filefilename) pyspread_keyid = fingerprint2keyid(config["gpg_key_fingerprint"]) if verified.valid and verified.key_id == pyspread_keyid: return True return False
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Verifies a signature, returns True if successful else False.
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/lib/gpg.py#L262-L278
250,631
manns/pyspread
pyspread/src/model/model.py
CellAttributes._len_table_cache
def _len_table_cache(self): """Returns the length of the table cache""" length = 0 for table in self._table_cache: length += len(self._table_cache[table]) return length
python
def _len_table_cache(self): length = 0 for table in self._table_cache: length += len(self._table_cache[table]) return length
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Returns the length of the table cache
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L250-L258
250,632
manns/pyspread
pyspread/src/model/model.py
CellAttributes._update_table_cache
def _update_table_cache(self): """Clears and updates the table cache to be in sync with self""" self._table_cache.clear() for sel, tab, val in self: try: self._table_cache[tab].append((sel, val)) except KeyError: self._table_cache[tab] = [(sel, val)] assert len(self) == self._len_table_cache()
python
def _update_table_cache(self): self._table_cache.clear() for sel, tab, val in self: try: self._table_cache[tab].append((sel, val)) except KeyError: self._table_cache[tab] = [(sel, val)] assert len(self) == self._len_table_cache()
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Clears and updates the table cache to be in sync with self
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L260-L270
250,633
manns/pyspread
pyspread/src/model/model.py
CellAttributes.get_merging_cell
def get_merging_cell(self, key): """Returns key of cell that merges the cell key or None if cell key not merged Parameters ---------- key: 3-tuple of Integer \tThe key of the cell that is merged """ row, col, tab = key # Is cell merged merge_area = self[key]["merge_area"] if merge_area: return merge_area[0], merge_area[1], tab
python
def get_merging_cell(self, key): row, col, tab = key # Is cell merged merge_area = self[key]["merge_area"] if merge_area: return merge_area[0], merge_area[1], tab
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Returns key of cell that merges the cell key or None if cell key not merged Parameters ---------- key: 3-tuple of Integer \tThe key of the cell that is merged
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L272-L290
250,634
manns/pyspread
pyspread/src/model/model.py
DataArray._get_data
def _get_data(self): """Returns dict of data content. Keys ---- shape: 3-tuple of Integer \tGrid shape grid: Dict of 3-tuples to strings \tCell content attributes: List of 3-tuples \tCell attributes row_heights: Dict of 2-tuples to float \t(row, tab): row_height col_widths: Dict of 2-tuples to float \t(col, tab): col_width macros: String \tMacros from macro list """ data = {} data["shape"] = self.shape data["grid"] = {}.update(self.dict_grid) data["attributes"] = [ca for ca in self.cell_attributes] data["row_heights"] = self.row_heights data["col_widths"] = self.col_widths data["macros"] = self.macros return data
python
def _get_data(self): data = {} data["shape"] = self.shape data["grid"] = {}.update(self.dict_grid) data["attributes"] = [ca for ca in self.cell_attributes] data["row_heights"] = self.row_heights data["col_widths"] = self.col_widths data["macros"] = self.macros return data
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Returns dict of data content. Keys ---- shape: 3-tuple of Integer \tGrid shape grid: Dict of 3-tuples to strings \tCell content attributes: List of 3-tuples \tCell attributes row_heights: Dict of 2-tuples to float \t(row, tab): row_height col_widths: Dict of 2-tuples to float \t(col, tab): col_width macros: String \tMacros from macro list
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L388-L418
250,635
manns/pyspread
pyspread/src/model/model.py
DataArray._set_data
def _set_data(self, **kwargs): """Sets data from given parameters Old values are deleted. If a paremeter is not given, nothing is changed. Parameters ---------- shape: 3-tuple of Integer \tGrid shape grid: Dict of 3-tuples to strings \tCell content attributes: List of 3-tuples \tCell attributes row_heights: Dict of 2-tuples to float \t(row, tab): row_height col_widths: Dict of 2-tuples to float \t(col, tab): col_width macros: String \tMacros from macro list """ if "shape" in kwargs: self.shape = kwargs["shape"] if "grid" in kwargs: self.dict_grid.clear() self.dict_grid.update(kwargs["grid"]) if "attributes" in kwargs: self.attributes[:] = kwargs["attributes"] if "row_heights" in kwargs: self.row_heights = kwargs["row_heights"] if "col_widths" in kwargs: self.col_widths = kwargs["col_widths"] if "macros" in kwargs: self.macros = kwargs["macros"]
python
def _set_data(self, **kwargs): if "shape" in kwargs: self.shape = kwargs["shape"] if "grid" in kwargs: self.dict_grid.clear() self.dict_grid.update(kwargs["grid"]) if "attributes" in kwargs: self.attributes[:] = kwargs["attributes"] if "row_heights" in kwargs: self.row_heights = kwargs["row_heights"] if "col_widths" in kwargs: self.col_widths = kwargs["col_widths"] if "macros" in kwargs: self.macros = kwargs["macros"]
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Sets data from given parameters Old values are deleted. If a paremeter is not given, nothing is changed. Parameters ---------- shape: 3-tuple of Integer \tGrid shape grid: Dict of 3-tuples to strings \tCell content attributes: List of 3-tuples \tCell attributes row_heights: Dict of 2-tuples to float \t(row, tab): row_height col_widths: Dict of 2-tuples to float \t(col, tab): col_width macros: String \tMacros from macro list
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L420-L461
250,636
manns/pyspread
pyspread/src/model/model.py
DataArray.get_row_height
def get_row_height(self, row, tab): """Returns row height""" try: return self.row_heights[(row, tab)] except KeyError: return config["default_row_height"]
python
def get_row_height(self, row, tab): try: return self.row_heights[(row, tab)] except KeyError: return config["default_row_height"]
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Returns row height
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L465-L472
250,637
manns/pyspread
pyspread/src/model/model.py
DataArray.get_col_width
def get_col_width(self, col, tab): """Returns column width""" try: return self.col_widths[(col, tab)] except KeyError: return config["default_col_width"]
python
def get_col_width(self, col, tab): try: return self.col_widths[(col, tab)] except KeyError: return config["default_col_width"]
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Returns column width
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L474-L481
250,638
manns/pyspread
pyspread/src/model/model.py
DataArray._set_shape
def _set_shape(self, shape): """Deletes all cells beyond new shape and sets dict_grid shape Parameters ---------- shape: 3-tuple of Integer \tTarget shape for grid """ # Delete each cell that is beyond new borders old_shape = self.shape deleted_cells = {} if any(new_axis < old_axis for new_axis, old_axis in zip(shape, old_shape)): for key in self.dict_grid.keys(): if any(key_ele >= new_axis for key_ele, new_axis in zip(key, shape)): deleted_cells[key] = self.pop(key) # Set dict_grid shape attribute self.dict_grid.shape = shape self._adjust_rowcol(0, 0, 0) self._adjust_cell_attributes(0, 0, 0) # Undo actions yield "_set_shape" self.shape = old_shape for key in deleted_cells: self[key] = deleted_cells[key]
python
def _set_shape(self, shape): # Delete each cell that is beyond new borders old_shape = self.shape deleted_cells = {} if any(new_axis < old_axis for new_axis, old_axis in zip(shape, old_shape)): for key in self.dict_grid.keys(): if any(key_ele >= new_axis for key_ele, new_axis in zip(key, shape)): deleted_cells[key] = self.pop(key) # Set dict_grid shape attribute self.dict_grid.shape = shape self._adjust_rowcol(0, 0, 0) self._adjust_cell_attributes(0, 0, 0) # Undo actions yield "_set_shape" self.shape = old_shape for key in deleted_cells: self[key] = deleted_cells[key]
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Deletes all cells beyond new shape and sets dict_grid shape Parameters ---------- shape: 3-tuple of Integer \tTarget shape for grid
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L568-L603
250,639
manns/pyspread
pyspread/src/model/model.py
DataArray.get_last_filled_cell
def get_last_filled_cell(self, table=None): """Returns key for the bottommost rightmost cell with content Parameters ---------- table: Integer, defaults to None \tLimit search to this table """ maxrow = 0 maxcol = 0 for row, col, tab in self.dict_grid: if table is None or tab == table: maxrow = max(row, maxrow) maxcol = max(col, maxcol) return maxrow, maxcol, table
python
def get_last_filled_cell(self, table=None): maxrow = 0 maxcol = 0 for row, col, tab in self.dict_grid: if table is None or tab == table: maxrow = max(row, maxrow) maxcol = max(col, maxcol) return maxrow, maxcol, table
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Returns key for the bottommost rightmost cell with content Parameters ---------- table: Integer, defaults to None \tLimit search to this table
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L607-L625
250,640
manns/pyspread
pyspread/src/model/model.py
DataArray.cell_array_generator
def cell_array_generator(self, key): """Generator traversing cells specified in key Parameters ---------- key: Iterable of Integer or slice \tThe key specifies the cell keys of the generator """ for i, key_ele in enumerate(key): # Get first element of key that is a slice if type(key_ele) is SliceType: slc_keys = xrange(*key_ele.indices(self.dict_grid.shape[i])) key_list = list(key) key_list[i] = None has_subslice = any(type(ele) is SliceType for ele in key_list) for slc_key in slc_keys: key_list[i] = slc_key if has_subslice: # If there is a slice left yield generator yield self.cell_array_generator(key_list) else: # No slices? Yield value yield self[tuple(key_list)] break
python
def cell_array_generator(self, key): for i, key_ele in enumerate(key): # Get first element of key that is a slice if type(key_ele) is SliceType: slc_keys = xrange(*key_ele.indices(self.dict_grid.shape[i])) key_list = list(key) key_list[i] = None has_subslice = any(type(ele) is SliceType for ele in key_list) for slc_key in slc_keys: key_list[i] = slc_key if has_subslice: # If there is a slice left yield generator yield self.cell_array_generator(key_list) else: # No slices? Yield value yield self[tuple(key_list)] break
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Generator traversing cells specified in key Parameters ---------- key: Iterable of Integer or slice \tThe key specifies the cell keys of the generator
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L720-L752
250,641
manns/pyspread
pyspread/src/model/model.py
DataArray._shift_rowcol
def _shift_rowcol(self, insertion_point, no_to_insert): """Shifts row and column sizes when a table is inserted or deleted""" # Shift row heights new_row_heights = {} del_row_heights = [] for row, tab in self.row_heights: if tab > insertion_point: new_row_heights[(row, tab + no_to_insert)] = \ self.row_heights[(row, tab)] del_row_heights.append((row, tab)) for row, tab in new_row_heights: self.set_row_height(row, tab, new_row_heights[(row, tab)]) for row, tab in del_row_heights: if (row, tab) not in new_row_heights: self.set_row_height(row, tab, None) # Shift column widths new_col_widths = {} del_col_widths = [] for col, tab in self.col_widths: if tab > insertion_point: new_col_widths[(col, tab + no_to_insert)] = \ self.col_widths[(col, tab)] del_col_widths.append((col, tab)) for col, tab in new_col_widths: self.set_col_width(col, tab, new_col_widths[(col, tab)]) for col, tab in del_col_widths: if (col, tab) not in new_col_widths: self.set_col_width(col, tab, None)
python
def _shift_rowcol(self, insertion_point, no_to_insert): # Shift row heights new_row_heights = {} del_row_heights = [] for row, tab in self.row_heights: if tab > insertion_point: new_row_heights[(row, tab + no_to_insert)] = \ self.row_heights[(row, tab)] del_row_heights.append((row, tab)) for row, tab in new_row_heights: self.set_row_height(row, tab, new_row_heights[(row, tab)]) for row, tab in del_row_heights: if (row, tab) not in new_row_heights: self.set_row_height(row, tab, None) # Shift column widths new_col_widths = {} del_col_widths = [] for col, tab in self.col_widths: if tab > insertion_point: new_col_widths[(col, tab + no_to_insert)] = \ self.col_widths[(col, tab)] del_col_widths.append((col, tab)) for col, tab in new_col_widths: self.set_col_width(col, tab, new_col_widths[(col, tab)]) for col, tab in del_col_widths: if (col, tab) not in new_col_widths: self.set_col_width(col, tab, None)
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Shifts row and column sizes when a table is inserted or deleted
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L754-L791
250,642
manns/pyspread
pyspread/src/model/model.py
DataArray._get_adjusted_merge_area
def _get_adjusted_merge_area(self, attrs, insertion_point, no_to_insert, axis): """Returns updated merge area Parameters ---------- attrs: Dict \tCell attribute dictionary that shall be adjusted insertion_point: Integer \tPont on axis, before which insertion takes place no_to_insert: Integer >= 0 \tNumber of rows/cols/tabs that shall be inserted axis: Integer in range(2) \tSpecifies number of dimension, i.e. 0 == row, 1 == col """ assert axis in range(2) if "merge_area" not in attrs or attrs["merge_area"] is None: return top, left, bottom, right = attrs["merge_area"] selection = Selection([(top, left)], [(bottom, right)], [], [], []) selection.insert(insertion_point, no_to_insert, axis) __top, __left = selection.block_tl[0] __bottom, __right = selection.block_br[0] # Adjust merge area if it is beyond the grid shape rows, cols, tabs = self.shape if __top < 0 and __bottom < 0 or __top >= rows and __bottom >= rows or\ __left < 0 and __right < 0 or __left >= cols and __right >= cols: return if __top < 0: __top = 0 if __top >= rows: __top = rows - 1 if __bottom < 0: __bottom = 0 if __bottom >= rows: __bottom = rows - 1 if __left < 0: __left = 0 if __left >= cols: __left = cols - 1 if __right < 0: __right = 0 if __right >= cols: __right = cols - 1 return __top, __left, __bottom, __right
python
def _get_adjusted_merge_area(self, attrs, insertion_point, no_to_insert, axis): assert axis in range(2) if "merge_area" not in attrs or attrs["merge_area"] is None: return top, left, bottom, right = attrs["merge_area"] selection = Selection([(top, left)], [(bottom, right)], [], [], []) selection.insert(insertion_point, no_to_insert, axis) __top, __left = selection.block_tl[0] __bottom, __right = selection.block_br[0] # Adjust merge area if it is beyond the grid shape rows, cols, tabs = self.shape if __top < 0 and __bottom < 0 or __top >= rows and __bottom >= rows or\ __left < 0 and __right < 0 or __left >= cols and __right >= cols: return if __top < 0: __top = 0 if __top >= rows: __top = rows - 1 if __bottom < 0: __bottom = 0 if __bottom >= rows: __bottom = rows - 1 if __left < 0: __left = 0 if __left >= cols: __left = cols - 1 if __right < 0: __right = 0 if __right >= cols: __right = cols - 1 return __top, __left, __bottom, __right
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Returns updated merge area Parameters ---------- attrs: Dict \tCell attribute dictionary that shall be adjusted insertion_point: Integer \tPont on axis, before which insertion takes place no_to_insert: Integer >= 0 \tNumber of rows/cols/tabs that shall be inserted axis: Integer in range(2) \tSpecifies number of dimension, i.e. 0 == row, 1 == col
[ "Returns", "updated", "merge", "area" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L822-L883
250,643
manns/pyspread
pyspread/src/model/model.py
DataArray.set_row_height
def set_row_height(self, row, tab, height): """Sets row height""" try: old_height = self.row_heights.pop((row, tab)) except KeyError: old_height = None if height is not None: self.row_heights[(row, tab)] = float(height)
python
def set_row_height(self, row, tab, height): try: old_height = self.row_heights.pop((row, tab)) except KeyError: old_height = None if height is not None: self.row_heights[(row, tab)] = float(height)
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Sets row height
[ "Sets", "row", "height" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L1078-L1088
250,644
manns/pyspread
pyspread/src/model/model.py
DataArray.set_col_width
def set_col_width(self, col, tab, width): """Sets column width""" try: old_width = self.col_widths.pop((col, tab)) except KeyError: old_width = None if width is not None: self.col_widths[(col, tab)] = float(width)
python
def set_col_width(self, col, tab, width): try: old_width = self.col_widths.pop((col, tab)) except KeyError: old_width = None if width is not None: self.col_widths[(col, tab)] = float(width)
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Sets column width
[ "Sets", "column", "width" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L1090-L1100
250,645
manns/pyspread
pyspread/src/model/model.py
CodeArray._make_nested_list
def _make_nested_list(self, gen): """Makes nested list from generator for creating numpy.array""" res = [] for ele in gen: if ele is None: res.append(None) elif not is_string_like(ele) and is_generator_like(ele): # Nested generator res.append(self._make_nested_list(ele)) else: res.append(ele) return res
python
def _make_nested_list(self, gen): res = [] for ele in gen: if ele is None: res.append(None) elif not is_string_like(ele) and is_generator_like(ele): # Nested generator res.append(self._make_nested_list(ele)) else: res.append(ele) return res
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Makes nested list from generator for creating numpy.array
[ "Makes", "nested", "list", "from", "generator", "for", "creating", "numpy", ".", "array" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L1174-L1190
250,646
manns/pyspread
pyspread/src/model/model.py
CodeArray._get_assignment_target_end
def _get_assignment_target_end(self, ast_module): """Returns position of 1st char after assignment traget. If there is no assignment, -1 is returned If there are more than one of any ( expressions or assigments) then a ValueError is raised. """ if len(ast_module.body) > 1: raise ValueError("More than one expression or assignment.") elif len(ast_module.body) > 0 and \ type(ast_module.body[0]) is ast.Assign: if len(ast_module.body[0].targets) != 1: raise ValueError("More than one assignment target.") else: return len(ast_module.body[0].targets[0].id) return -1
python
def _get_assignment_target_end(self, ast_module): if len(ast_module.body) > 1: raise ValueError("More than one expression or assignment.") elif len(ast_module.body) > 0 and \ type(ast_module.body[0]) is ast.Assign: if len(ast_module.body[0].targets) != 1: raise ValueError("More than one assignment target.") else: return len(ast_module.body[0].targets[0].id) return -1
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Returns position of 1st char after assignment traget. If there is no assignment, -1 is returned If there are more than one of any ( expressions or assigments) then a ValueError is raised.
[ "Returns", "position", "of", "1st", "char", "after", "assignment", "traget", "." ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L1192-L1212
250,647
manns/pyspread
pyspread/src/model/model.py
CodeArray._get_updated_environment
def _get_updated_environment(self, env_dict=None): """Returns globals environment with 'magic' variable Parameters ---------- env_dict: Dict, defaults to {'S': self} \tDict that maps global variable name to value """ if env_dict is None: env_dict = {'S': self} env = globals().copy() env.update(env_dict) return env
python
def _get_updated_environment(self, env_dict=None): if env_dict is None: env_dict = {'S': self} env = globals().copy() env.update(env_dict) return env
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Returns globals environment with 'magic' variable Parameters ---------- env_dict: Dict, defaults to {'S': self} \tDict that maps global variable name to value
[ "Returns", "globals", "environment", "with", "magic", "variable" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L1214-L1230
250,648
manns/pyspread
pyspread/src/model/model.py
CodeArray._eval_cell
def _eval_cell(self, key, code): """Evaluates one cell and returns its result""" # Flatten helper function def nn(val): """Returns flat numpy arraz without None values""" try: return numpy.array(filter(None, val.flat)) except AttributeError: # Probably no numpy array return numpy.array(filter(None, val)) # Set up environment for evaluation env_dict = {'X': key[0], 'Y': key[1], 'Z': key[2], 'bz2': bz2, 'base64': base64, 'charts': charts, 'nn': nn, 'R': key[0], 'C': key[1], 'T': key[2], 'S': self, 'vlcpanel_factory': vlcpanel_factory} env = self._get_updated_environment(env_dict=env_dict) #_old_code = self(key) # Return cell value if in safe mode if self.safe_mode: return code # If cell is not present return None if code is None: return elif is_generator_like(code): # We have a generator object return numpy.array(self._make_nested_list(code), dtype="O") # If only 1 term in front of the "=" --> global try: assignment_target_error = None module = ast.parse(code) assignment_target_end = self._get_assignment_target_end(module) except ValueError, err: assignment_target_error = ValueError(err) except AttributeError, err: # Attribute Error includes RunTimeError assignment_target_error = AttributeError(err) except Exception, err: assignment_target_error = Exception(err) if assignment_target_error is None and assignment_target_end != -1: glob_var = code[:assignment_target_end] expression = code.split("=", 1)[1] expression = expression.strip() # Delete result cache because assignment changes results self.result_cache.clear() else: glob_var = None expression = code if assignment_target_error is not None: result = assignment_target_error else: try: import signal signal.signal(signal.SIGALRM, self.handler) signal.alarm(config["timeout"]) except: # No POSIX system pass try: result = eval(expression, env, {}) except AttributeError, err: # Attribute Error includes RunTimeError result = AttributeError(err) except RuntimeError, err: result = RuntimeError(err) except Exception, err: result = Exception(err) finally: try: signal.alarm(0) except: # No POSIX system pass # Change back cell value for evaluation from other cells #self.dict_grid[key] = _old_code if glob_var is not None: globals().update({glob_var: result}) return result
python
def _eval_cell(self, key, code): # Flatten helper function def nn(val): """Returns flat numpy arraz without None values""" try: return numpy.array(filter(None, val.flat)) except AttributeError: # Probably no numpy array return numpy.array(filter(None, val)) # Set up environment for evaluation env_dict = {'X': key[0], 'Y': key[1], 'Z': key[2], 'bz2': bz2, 'base64': base64, 'charts': charts, 'nn': nn, 'R': key[0], 'C': key[1], 'T': key[2], 'S': self, 'vlcpanel_factory': vlcpanel_factory} env = self._get_updated_environment(env_dict=env_dict) #_old_code = self(key) # Return cell value if in safe mode if self.safe_mode: return code # If cell is not present return None if code is None: return elif is_generator_like(code): # We have a generator object return numpy.array(self._make_nested_list(code), dtype="O") # If only 1 term in front of the "=" --> global try: assignment_target_error = None module = ast.parse(code) assignment_target_end = self._get_assignment_target_end(module) except ValueError, err: assignment_target_error = ValueError(err) except AttributeError, err: # Attribute Error includes RunTimeError assignment_target_error = AttributeError(err) except Exception, err: assignment_target_error = Exception(err) if assignment_target_error is None and assignment_target_end != -1: glob_var = code[:assignment_target_end] expression = code.split("=", 1)[1] expression = expression.strip() # Delete result cache because assignment changes results self.result_cache.clear() else: glob_var = None expression = code if assignment_target_error is not None: result = assignment_target_error else: try: import signal signal.signal(signal.SIGALRM, self.handler) signal.alarm(config["timeout"]) except: # No POSIX system pass try: result = eval(expression, env, {}) except AttributeError, err: # Attribute Error includes RunTimeError result = AttributeError(err) except RuntimeError, err: result = RuntimeError(err) except Exception, err: result = Exception(err) finally: try: signal.alarm(0) except: # No POSIX system pass # Change back cell value for evaluation from other cells #self.dict_grid[key] = _old_code if glob_var is not None: globals().update({glob_var: result}) return result
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Evaluates one cell and returns its result
[ "Evaluates", "one", "cell", "and", "returns", "its", "result" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L1232-L1340
250,649
manns/pyspread
pyspread/src/model/model.py
CodeArray.pop
def pop(self, key): """Pops dict_grid with undo and redo support Parameters ---------- key: 3-tuple of Integer \tCell key that shall be popped """ try: self.result_cache.pop(repr(key)) except KeyError: pass return DataArray.pop(self, key)
python
def pop(self, key): try: self.result_cache.pop(repr(key)) except KeyError: pass return DataArray.pop(self, key)
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Pops dict_grid with undo and redo support Parameters ---------- key: 3-tuple of Integer \tCell key that shall be popped
[ "Pops", "dict_grid", "with", "undo", "and", "redo", "support" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L1342-L1358
250,650
manns/pyspread
pyspread/src/model/model.py
CodeArray.reload_modules
def reload_modules(self): """Reloads modules that are available in cells""" import src.lib.charts as charts from src.gui.grid_panels import vlcpanel_factory modules = [charts, bz2, base64, re, ast, sys, wx, numpy, datetime] for module in modules: reload(module)
python
def reload_modules(self): import src.lib.charts as charts from src.gui.grid_panels import vlcpanel_factory modules = [charts, bz2, base64, re, ast, sys, wx, numpy, datetime] for module in modules: reload(module)
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Reloads modules that are available in cells
[ "Reloads", "modules", "that", "are", "available", "in", "cells" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L1360-L1368
250,651
manns/pyspread
pyspread/src/model/model.py
CodeArray.clear_globals
def clear_globals(self): """Clears all newly assigned globals""" base_keys = ['cStringIO', 'IntType', 'KeyValueStore', 'undoable', 'is_generator_like', 'is_string_like', 'bz2', 'base64', '__package__', 're', 'config', '__doc__', 'SliceType', 'CellAttributes', 'product', 'ast', '__builtins__', '__file__', 'charts', 'sys', 'is_slice_like', '__name__', 'copy', 'imap', 'wx', 'ifilter', 'Selection', 'DictGrid', 'numpy', 'CodeArray', 'DataArray', 'datetime', 'vlcpanel_factory'] for key in globals().keys(): if key not in base_keys: globals().pop(key)
python
def clear_globals(self): base_keys = ['cStringIO', 'IntType', 'KeyValueStore', 'undoable', 'is_generator_like', 'is_string_like', 'bz2', 'base64', '__package__', 're', 'config', '__doc__', 'SliceType', 'CellAttributes', 'product', 'ast', '__builtins__', '__file__', 'charts', 'sys', 'is_slice_like', '__name__', 'copy', 'imap', 'wx', 'ifilter', 'Selection', 'DictGrid', 'numpy', 'CodeArray', 'DataArray', 'datetime', 'vlcpanel_factory'] for key in globals().keys(): if key not in base_keys: globals().pop(key)
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Clears all newly assigned globals
[ "Clears", "all", "newly", "assigned", "globals" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L1370-L1384
250,652
manns/pyspread
pyspread/src/model/model.py
CodeArray.execute_macros
def execute_macros(self): """Executes all macros and returns result string Executes macros only when not in safe_mode """ if self.safe_mode: return '', "Safe mode activated. Code not executed." # Windows exec does not like Windows newline self.macros = self.macros.replace('\r\n', '\n') # Set up environment for evaluation globals().update(self._get_updated_environment()) # Create file-like string to capture output code_out = cStringIO.StringIO() code_err = cStringIO.StringIO() err_msg = cStringIO.StringIO() # Capture output and errors sys.stdout = code_out sys.stderr = code_err try: import signal signal.signal(signal.SIGALRM, self.handler) signal.alarm(config["timeout"]) except: # No POSIX system pass try: exec(self.macros, globals()) try: signal.alarm(0) except: # No POSIX system pass except Exception: # Print exception # (Because of how the globals are handled during execution # we must import modules here) from traceback import print_exception from src.lib.exception_handling import get_user_codeframe exc_info = sys.exc_info() user_tb = get_user_codeframe(exc_info[2]) or exc_info[2] print_exception(exc_info[0], exc_info[1], user_tb, None, err_msg) # Restore stdout and stderr sys.stdout = sys.__stdout__ sys.stderr = sys.__stderr__ results = code_out.getvalue() errs = code_err.getvalue() + err_msg.getvalue() code_out.close() code_err.close() # Reset result cache self.result_cache.clear() # Reset frozen cache self.frozen_cache.clear() return results, errs
python
def execute_macros(self): if self.safe_mode: return '', "Safe mode activated. Code not executed." # Windows exec does not like Windows newline self.macros = self.macros.replace('\r\n', '\n') # Set up environment for evaluation globals().update(self._get_updated_environment()) # Create file-like string to capture output code_out = cStringIO.StringIO() code_err = cStringIO.StringIO() err_msg = cStringIO.StringIO() # Capture output and errors sys.stdout = code_out sys.stderr = code_err try: import signal signal.signal(signal.SIGALRM, self.handler) signal.alarm(config["timeout"]) except: # No POSIX system pass try: exec(self.macros, globals()) try: signal.alarm(0) except: # No POSIX system pass except Exception: # Print exception # (Because of how the globals are handled during execution # we must import modules here) from traceback import print_exception from src.lib.exception_handling import get_user_codeframe exc_info = sys.exc_info() user_tb = get_user_codeframe(exc_info[2]) or exc_info[2] print_exception(exc_info[0], exc_info[1], user_tb, None, err_msg) # Restore stdout and stderr sys.stdout = sys.__stdout__ sys.stderr = sys.__stderr__ results = code_out.getvalue() errs = code_err.getvalue() + err_msg.getvalue() code_out.close() code_err.close() # Reset result cache self.result_cache.clear() # Reset frozen cache self.frozen_cache.clear() return results, errs
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Executes all macros and returns result string Executes macros only when not in safe_mode
[ "Executes", "all", "macros", "and", "returns", "result", "string" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L1391-L1459
250,653
manns/pyspread
pyspread/src/model/model.py
CodeArray._sorted_keys
def _sorted_keys(self, keys, startkey, reverse=False): """Generator that yields sorted keys starting with startkey Parameters ---------- keys: Iterable of tuple/list \tKey sequence that is sorted startkey: Tuple/list \tFirst key to be yielded reverse: Bool \tSort direction reversed if True """ tuple_key = lambda t: t[::-1] if reverse: tuple_cmp = lambda t: t[::-1] > startkey[::-1] else: tuple_cmp = lambda t: t[::-1] < startkey[::-1] searchkeys = sorted(keys, key=tuple_key, reverse=reverse) searchpos = sum(1 for _ in ifilter(tuple_cmp, searchkeys)) searchkeys = searchkeys[searchpos:] + searchkeys[:searchpos] for key in searchkeys: yield key
python
def _sorted_keys(self, keys, startkey, reverse=False): tuple_key = lambda t: t[::-1] if reverse: tuple_cmp = lambda t: t[::-1] > startkey[::-1] else: tuple_cmp = lambda t: t[::-1] < startkey[::-1] searchkeys = sorted(keys, key=tuple_key, reverse=reverse) searchpos = sum(1 for _ in ifilter(tuple_cmp, searchkeys)) searchkeys = searchkeys[searchpos:] + searchkeys[:searchpos] for key in searchkeys: yield key
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Generator that yields sorted keys starting with startkey Parameters ---------- keys: Iterable of tuple/list \tKey sequence that is sorted startkey: Tuple/list \tFirst key to be yielded reverse: Bool \tSort direction reversed if True
[ "Generator", "that", "yields", "sorted", "keys", "starting", "with", "startkey" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L1461-L1488
250,654
manns/pyspread
pyspread/src/model/model.py
CodeArray.findnextmatch
def findnextmatch(self, startkey, find_string, flags, search_result=True): """ Returns a tuple with the position of the next match of find_string Returns None if string not found. Parameters: ----------- startkey: Start position of search find_string:String to be searched for flags: List of strings, out of ["UP" xor "DOWN", "WHOLE_WORD", "MATCH_CASE", "REG_EXP"] search_result: Bool, defaults to True \tIf True then the search includes the result string (slower) """ assert "UP" in flags or "DOWN" in flags assert not ("UP" in flags and "DOWN" in flags) if search_result: def is_matching(key, find_string, flags): code = self(key) if self.string_match(code, find_string, flags) is not None: return True else: res_str = unicode(self[key]) return self.string_match(res_str, find_string, flags) \ is not None else: def is_matching(code, find_string, flags): code = self(key) return self.string_match(code, find_string, flags) is not None # List of keys in sgrid in search order reverse = "UP" in flags for key in self._sorted_keys(self.keys(), startkey, reverse=reverse): try: if is_matching(key, find_string, flags): return key except Exception: # re errors are cryptical: sre_constants,... pass
python
def findnextmatch(self, startkey, find_string, flags, search_result=True): assert "UP" in flags or "DOWN" in flags assert not ("UP" in flags and "DOWN" in flags) if search_result: def is_matching(key, find_string, flags): code = self(key) if self.string_match(code, find_string, flags) is not None: return True else: res_str = unicode(self[key]) return self.string_match(res_str, find_string, flags) \ is not None else: def is_matching(code, find_string, flags): code = self(key) return self.string_match(code, find_string, flags) is not None # List of keys in sgrid in search order reverse = "UP" in flags for key in self._sorted_keys(self.keys(), startkey, reverse=reverse): try: if is_matching(key, find_string, flags): return key except Exception: # re errors are cryptical: sre_constants,... pass
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Returns a tuple with the position of the next match of find_string Returns None if string not found. Parameters: ----------- startkey: Start position of search find_string:String to be searched for flags: List of strings, out of ["UP" xor "DOWN", "WHOLE_WORD", "MATCH_CASE", "REG_EXP"] search_result: Bool, defaults to True \tIf True then the search includes the result string (slower)
[ "Returns", "a", "tuple", "with", "the", "position", "of", "the", "next", "match", "of", "find_string" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/model/model.py#L1532-L1577
250,655
manns/pyspread
pyspread/src/gui/_dialogs.py
IntValidator.Validate
def Validate(self, win): """Returns True if Value in digits, False otherwise""" val = self.GetWindow().GetValue() for x in val: if x not in string.digits: return False return True
python
def Validate(self, win): val = self.GetWindow().GetValue() for x in val: if x not in string.digits: return False return True
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Returns True if Value in digits, False otherwise
[ "Returns", "True", "if", "Value", "in", "digits", "False", "otherwise" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L99-L108
250,656
manns/pyspread
pyspread/src/gui/_dialogs.py
IntValidator.OnChar
def OnChar(self, event): """Eats event if key not in digits""" key = event.GetKeyCode() if key < wx.WXK_SPACE or key == wx.WXK_DELETE or key > 255 or \ chr(key) in string.digits: event.Skip()
python
def OnChar(self, event): key = event.GetKeyCode() if key < wx.WXK_SPACE or key == wx.WXK_DELETE or key > 255 or \ chr(key) in string.digits: event.Skip()
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Eats event if key not in digits
[ "Eats", "event", "if", "key", "not", "in", "digits" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L110-L117
250,657
manns/pyspread
pyspread/src/gui/_dialogs.py
ChoiceRenderer.Draw
def Draw(self, grid, attr, dc, rect, row, col, is_selected): """Draws the text and the combobox icon""" render = wx.RendererNative.Get() # clear the background dc.SetBackgroundMode(wx.SOLID) if is_selected: dc.SetBrush(wx.Brush(wx.BLUE, wx.SOLID)) dc.SetPen(wx.Pen(wx.BLUE, 1, wx.SOLID)) else: dc.SetBrush(wx.Brush(wx.WHITE, wx.SOLID)) dc.SetPen(wx.Pen(wx.WHITE, 1, wx.SOLID)) dc.DrawRectangleRect(rect) cb_lbl = grid.GetCellValue(row, col) string_x = rect.x + 2 string_y = rect.y + 2 dc.DrawText(cb_lbl, string_x, string_y) button_x = rect.x + rect.width - self.iconwidth button_y = rect.y button_width = self.iconwidth button_height = rect.height button_size = button_x, button_y, button_width, button_height render.DrawComboBoxDropButton(grid, dc, button_size, wx.CONTROL_CURRENT)
python
def Draw(self, grid, attr, dc, rect, row, col, is_selected): render = wx.RendererNative.Get() # clear the background dc.SetBackgroundMode(wx.SOLID) if is_selected: dc.SetBrush(wx.Brush(wx.BLUE, wx.SOLID)) dc.SetPen(wx.Pen(wx.BLUE, 1, wx.SOLID)) else: dc.SetBrush(wx.Brush(wx.WHITE, wx.SOLID)) dc.SetPen(wx.Pen(wx.WHITE, 1, wx.SOLID)) dc.DrawRectangleRect(rect) cb_lbl = grid.GetCellValue(row, col) string_x = rect.x + 2 string_y = rect.y + 2 dc.DrawText(cb_lbl, string_x, string_y) button_x = rect.x + rect.width - self.iconwidth button_y = rect.y button_width = self.iconwidth button_height = rect.height button_size = button_x, button_y, button_width, button_height render.DrawComboBoxDropButton(grid, dc, button_size, wx.CONTROL_CURRENT)
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Draws the text and the combobox icon
[ "Draws", "the", "text", "and", "the", "combobox", "icon" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L140-L167
250,658
manns/pyspread
pyspread/src/gui/_dialogs.py
CsvParameterWidgets._setup_param_widgets
def _setup_param_widgets(self): """Creates the parameter entry widgets and binds them to methods""" for parameter in self.csv_params: pname, ptype, plabel, phelp = parameter label = wx.StaticText(self.parent, -1, plabel) widget = self.type2widget[ptype](self.parent) # Append choicebox items and bind handler if pname in self.choices: widget.AppendItems(self.choices[pname]) widget.SetValue = widget.Select widget.SetSelection(0) # Bind event handler to widget if ptype is types.StringType or ptype is types.UnicodeType: event_type = wx.EVT_TEXT elif ptype is types.BooleanType: event_type = wx.EVT_CHECKBOX else: event_type = wx.EVT_CHOICE handler = getattr(self, self.widget_handlers[pname]) self.parent.Bind(event_type, handler, widget) # Tool tips label.SetToolTipString(phelp) widget.SetToolTipString(phelp) label.__name__ = wx.StaticText.__name__.lower() widget.__name__ = self.type2widget[ptype].__name__.lower() self.param_labels.append(label) self.param_widgets.append(widget) self.__setattr__("_".join([label.__name__, pname]), label) self.__setattr__("_".join([widget.__name__, pname]), widget)
python
def _setup_param_widgets(self): for parameter in self.csv_params: pname, ptype, plabel, phelp = parameter label = wx.StaticText(self.parent, -1, plabel) widget = self.type2widget[ptype](self.parent) # Append choicebox items and bind handler if pname in self.choices: widget.AppendItems(self.choices[pname]) widget.SetValue = widget.Select widget.SetSelection(0) # Bind event handler to widget if ptype is types.StringType or ptype is types.UnicodeType: event_type = wx.EVT_TEXT elif ptype is types.BooleanType: event_type = wx.EVT_CHECKBOX else: event_type = wx.EVT_CHOICE handler = getattr(self, self.widget_handlers[pname]) self.parent.Bind(event_type, handler, widget) # Tool tips label.SetToolTipString(phelp) widget.SetToolTipString(phelp) label.__name__ = wx.StaticText.__name__.lower() widget.__name__ = self.type2widget[ptype].__name__.lower() self.param_labels.append(label) self.param_widgets.append(widget) self.__setattr__("_".join([label.__name__, pname]), label) self.__setattr__("_".join([widget.__name__, pname]), widget)
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Creates the parameter entry widgets and binds them to methods
[ "Creates", "the", "parameter", "entry", "widgets", "and", "binds", "them", "to", "methods" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L289-L326
250,659
manns/pyspread
pyspread/src/gui/_dialogs.py
CsvParameterWidgets._do_layout
def _do_layout(self): """Sizer hell, returns a sizer that contains all widgets""" sizer_csvoptions = wx.FlexGridSizer(5, 4, 5, 5) # Adding parameter widgets to sizer_csvoptions leftpos = wx.LEFT | wx.ADJUST_MINSIZE rightpos = wx.RIGHT | wx.EXPAND current_label_margin = 0 # smaller for left column other_label_margin = 15 for label, widget in zip(self.param_labels, self.param_widgets): sizer_csvoptions.Add(label, 0, leftpos, current_label_margin) sizer_csvoptions.Add(widget, 0, rightpos, current_label_margin) current_label_margin, other_label_margin = \ other_label_margin, current_label_margin sizer_csvoptions.AddGrowableCol(1) sizer_csvoptions.AddGrowableCol(3) self.sizer_csvoptions = sizer_csvoptions
python
def _do_layout(self): sizer_csvoptions = wx.FlexGridSizer(5, 4, 5, 5) # Adding parameter widgets to sizer_csvoptions leftpos = wx.LEFT | wx.ADJUST_MINSIZE rightpos = wx.RIGHT | wx.EXPAND current_label_margin = 0 # smaller for left column other_label_margin = 15 for label, widget in zip(self.param_labels, self.param_widgets): sizer_csvoptions.Add(label, 0, leftpos, current_label_margin) sizer_csvoptions.Add(widget, 0, rightpos, current_label_margin) current_label_margin, other_label_margin = \ other_label_margin, current_label_margin sizer_csvoptions.AddGrowableCol(1) sizer_csvoptions.AddGrowableCol(3) self.sizer_csvoptions = sizer_csvoptions
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Sizer hell, returns a sizer that contains all widgets
[ "Sizer", "hell", "returns", "a", "sizer", "that", "contains", "all", "widgets" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L328-L350
250,660
manns/pyspread
pyspread/src/gui/_dialogs.py
CsvParameterWidgets._update_settings
def _update_settings(self, dialect): """Sets the widget settings to those of the chosen dialect""" # the first parameter is the dialect itself --> ignore for parameter in self.csv_params[2:]: pname, ptype, plabel, phelp = parameter widget = self._widget_from_p(pname, ptype) if ptype is types.TupleType: ptype = types.ObjectType digest = Digest(acceptable_types=[ptype]) if pname == 'self.has_header': if self.has_header is not None: widget.SetValue(digest(self.has_header)) else: value = getattr(dialect, pname) widget.SetValue(digest(value))
python
def _update_settings(self, dialect): # the first parameter is the dialect itself --> ignore for parameter in self.csv_params[2:]: pname, ptype, plabel, phelp = parameter widget = self._widget_from_p(pname, ptype) if ptype is types.TupleType: ptype = types.ObjectType digest = Digest(acceptable_types=[ptype]) if pname == 'self.has_header': if self.has_header is not None: widget.SetValue(digest(self.has_header)) else: value = getattr(dialect, pname) widget.SetValue(digest(value))
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Sets the widget settings to those of the chosen dialect
[ "Sets", "the", "widget", "settings", "to", "those", "of", "the", "chosen", "dialect" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L352-L371
250,661
manns/pyspread
pyspread/src/gui/_dialogs.py
CsvParameterWidgets._widget_from_p
def _widget_from_p(self, pname, ptype): """Returns a widget from its ptype and pname""" widget_name = self.type2widget[ptype].__name__.lower() widget_name = "_".join([widget_name, pname]) return getattr(self, widget_name)
python
def _widget_from_p(self, pname, ptype): widget_name = self.type2widget[ptype].__name__.lower() widget_name = "_".join([widget_name, pname]) return getattr(self, widget_name)
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Returns a widget from its ptype and pname
[ "Returns", "a", "widget", "from", "its", "ptype", "and", "pname" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L373-L378
250,662
manns/pyspread
pyspread/src/gui/_dialogs.py
CsvParameterWidgets.OnDialectChoice
def OnDialectChoice(self, event): """Updates all param widgets confirming to the selcted dialect""" dialect_name = event.GetString() value = list(self.choices['dialects']).index(dialect_name) if dialect_name == 'sniffer': if self.csvfilepath is None: event.Skip() return None dialect, self.has_header = sniff(self.csvfilepath) elif dialect_name == 'user': event.Skip() return None else: dialect = csv.get_dialect(dialect_name) self._update_settings(dialect) self.choice_dialects.SetValue(value)
python
def OnDialectChoice(self, event): dialect_name = event.GetString() value = list(self.choices['dialects']).index(dialect_name) if dialect_name == 'sniffer': if self.csvfilepath is None: event.Skip() return None dialect, self.has_header = sniff(self.csvfilepath) elif dialect_name == 'user': event.Skip() return None else: dialect = csv.get_dialect(dialect_name) self._update_settings(dialect) self.choice_dialects.SetValue(value)
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Updates all param widgets confirming to the selcted dialect
[ "Updates", "all", "param", "widgets", "confirming", "to", "the", "selcted", "dialect" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L386-L405
250,663
manns/pyspread
pyspread/src/gui/_dialogs.py
CsvParameterWidgets.OnWidget
def OnWidget(self, event): """Update the dialect widget to 'user'""" self.choice_dialects.SetValue(len(self.choices['dialects']) - 1) event.Skip()
python
def OnWidget(self, event): """Update the dialect widget to 'user'""" self.choice_dialects.SetValue(len(self.choices['dialects']) - 1) event.Skip()
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Update the dialect widget to 'user
[ "Update", "the", "dialect", "widget", "to", "user" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L407-L411
250,664
manns/pyspread
pyspread/src/gui/_dialogs.py
CsvParameterWidgets.get_dialect
def get_dialect(self): """Returns a new dialect that implements the current selection""" parameters = {} for parameter in self.csv_params[2:]: pname, ptype, plabel, phelp = parameter widget = self._widget_from_p(pname, ptype) if ptype is types.StringType or ptype is types.UnicodeType: parameters[pname] = str(widget.GetValue()) elif ptype is types.BooleanType: parameters[pname] = widget.GetValue() elif pname == 'quoting': choice = self.choices['quoting'][widget.GetSelection()] parameters[pname] = getattr(csv, choice) else: raise TypeError(_("{type} unknown.").format(type=ptype)) has_header = parameters.pop("self.has_header") try: csv.register_dialect('user', **parameters) except TypeError, err: msg = _("The dialect is invalid. \n " "\nError message:\n{msg}").format(msg=err) dlg = wx.MessageDialog(self.parent, msg, style=wx.ID_CANCEL) dlg.ShowModal() dlg.Destroy() raise TypeError(err) return csv.get_dialect('user'), has_header
python
def get_dialect(self): parameters = {} for parameter in self.csv_params[2:]: pname, ptype, plabel, phelp = parameter widget = self._widget_from_p(pname, ptype) if ptype is types.StringType or ptype is types.UnicodeType: parameters[pname] = str(widget.GetValue()) elif ptype is types.BooleanType: parameters[pname] = widget.GetValue() elif pname == 'quoting': choice = self.choices['quoting'][widget.GetSelection()] parameters[pname] = getattr(csv, choice) else: raise TypeError(_("{type} unknown.").format(type=ptype)) has_header = parameters.pop("self.has_header") try: csv.register_dialect('user', **parameters) except TypeError, err: msg = _("The dialect is invalid. \n " "\nError message:\n{msg}").format(msg=err) dlg = wx.MessageDialog(self.parent, msg, style=wx.ID_CANCEL) dlg.ShowModal() dlg.Destroy() raise TypeError(err) return csv.get_dialect('user'), has_header
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Returns a new dialect that implements the current selection
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L413-L446
250,665
manns/pyspread
pyspread/src/gui/_dialogs.py
CSVPreviewGrid.OnMouse
def OnMouse(self, event): """Reduces clicks to enter an edit control""" self.SetGridCursor(event.Row, event.Col) self.EnableCellEditControl(True) event.Skip()
python
def OnMouse(self, event): self.SetGridCursor(event.Row, event.Col) self.EnableCellEditControl(True) event.Skip()
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Reduces clicks to enter an edit control
[ "Reduces", "clicks", "to", "enter", "an", "edit", "control" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L487-L492
250,666
manns/pyspread
pyspread/src/gui/_dialogs.py
CSVPreviewGrid.OnGridEditorCreated
def OnGridEditorCreated(self, event): """Used to capture Editor close events""" editor = event.GetControl() editor.Bind(wx.EVT_KILL_FOCUS, self.OnGridEditorClosed) event.Skip()
python
def OnGridEditorCreated(self, event): editor = event.GetControl() editor.Bind(wx.EVT_KILL_FOCUS, self.OnGridEditorClosed) event.Skip()
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Used to capture Editor close events
[ "Used", "to", "capture", "Editor", "close", "events" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L499-L505
250,667
manns/pyspread
pyspread/src/gui/_dialogs.py
CSVPreviewGrid.OnGridEditorClosed
def OnGridEditorClosed(self, event): """Event handler for end of output type choice""" try: dialect, self.has_header = \ self.parent.csvwidgets.get_dialect() except TypeError: event.Skip() return 0 self.fill_cells(dialect, self.has_header, choices=False)
python
def OnGridEditorClosed(self, event): try: dialect, self.has_header = \ self.parent.csvwidgets.get_dialect() except TypeError: event.Skip() return 0 self.fill_cells(dialect, self.has_header, choices=False)
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Event handler for end of output type choice
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L507-L517
250,668
manns/pyspread
pyspread/src/gui/_dialogs.py
CSVPreviewGrid.get_digest_keys
def get_digest_keys(self): """Returns a list of the type choices""" digest_keys = [] for col in xrange(self.GetNumberCols()): digest_key = self.GetCellValue(self.has_header, col) if digest_key == "": digest_key = self.digest_types.keys()[0] digest_keys.append(digest_key) return digest_keys
python
def get_digest_keys(self): digest_keys = [] for col in xrange(self.GetNumberCols()): digest_key = self.GetCellValue(self.has_header, col) if digest_key == "": digest_key = self.digest_types.keys()[0] digest_keys.append(digest_key) return digest_keys
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Returns a list of the type choices
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L580-L590
250,669
manns/pyspread
pyspread/src/gui/_dialogs.py
CsvExportDialog.OnButtonApply
def OnButtonApply(self, event): """Updates the preview_textctrl""" try: dialect, self.has_header = self.csvwidgets.get_dialect() except TypeError: event.Skip() return 0 self.preview_textctrl.fill(data=self.data, dialect=dialect) event.Skip()
python
def OnButtonApply(self, event): try: dialect, self.has_header = self.csvwidgets.get_dialect() except TypeError: event.Skip() return 0 self.preview_textctrl.fill(data=self.data, dialect=dialect) event.Skip()
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Updates the preview_textctrl
[ "Updates", "the", "preview_textctrl" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L785-L796
250,670
manns/pyspread
pyspread/src/gui/_dialogs.py
MacroPanel._set_properties
def _set_properties(self): """Setup title, size and tooltips""" self.codetext_ctrl.SetToolTipString(_("Enter python code here.")) self.apply_button.SetToolTipString(_("Apply changes to current macro")) self.splitter.SetBackgroundStyle(wx.BG_STYLE_COLOUR) self.result_ctrl.SetMinSize((10, 10))
python
def _set_properties(self): self.codetext_ctrl.SetToolTipString(_("Enter python code here.")) self.apply_button.SetToolTipString(_("Apply changes to current macro")) self.splitter.SetBackgroundStyle(wx.BG_STYLE_COLOUR) self.result_ctrl.SetMinSize((10, 10))
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Setup title, size and tooltips
[ "Setup", "title", "size", "and", "tooltips" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L868-L874
250,671
manns/pyspread
pyspread/src/gui/_dialogs.py
MacroPanel.OnApply
def OnApply(self, event): """Event handler for Apply button""" # See if we have valid python try: ast.parse(self.macros) except: # Grab the traceback and print it for the user s = StringIO() e = exc_info() # usr_tb will more than likely be none because ast throws # SytnaxErrorsas occurring outside of the current # execution frame usr_tb = get_user_codeframe(e[2]) or None print_exception(e[0], e[1], usr_tb, None, s) post_command_event(self.parent, self.MacroErrorMsg, err=s.getvalue()) success = False else: self.result_ctrl.SetValue('') post_command_event(self.parent, self.MacroReplaceMsg, macros=self.macros) post_command_event(self.parent, self.MacroExecuteMsg) success = True event.Skip() return success
python
def OnApply(self, event): # See if we have valid python try: ast.parse(self.macros) except: # Grab the traceback and print it for the user s = StringIO() e = exc_info() # usr_tb will more than likely be none because ast throws # SytnaxErrorsas occurring outside of the current # execution frame usr_tb = get_user_codeframe(e[2]) or None print_exception(e[0], e[1], usr_tb, None, s) post_command_event(self.parent, self.MacroErrorMsg, err=s.getvalue()) success = False else: self.result_ctrl.SetValue('') post_command_event(self.parent, self.MacroReplaceMsg, macros=self.macros) post_command_event(self.parent, self.MacroExecuteMsg) success = True event.Skip() return success
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Event handler for Apply button
[ "Event", "handler", "for", "Apply", "button" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L881-L907
250,672
manns/pyspread
pyspread/src/gui/_dialogs.py
MacroPanel.update_result_ctrl
def update_result_ctrl(self, event): """Update event result following execution by main window""" # Check to see if macro window still exists if not self: return printLen = 0 self.result_ctrl.SetValue('') if hasattr(event, 'msg'): # Output of script (from print statements, for example) self.result_ctrl.AppendText(event.msg) printLen = len(event.msg) if hasattr(event, 'err'): # Error messages errLen = len(event.err) errStyle = wx.TextAttr(wx.RED) self.result_ctrl.AppendText(event.err) self.result_ctrl.SetStyle(printLen, printLen+errLen, errStyle) if not hasattr(event, 'err') or event.err == '': # No error passed. Close dialog if user requested it. if self._ok_pressed: self.Destroy() self._ok_pressed = False
python
def update_result_ctrl(self, event): # Check to see if macro window still exists if not self: return printLen = 0 self.result_ctrl.SetValue('') if hasattr(event, 'msg'): # Output of script (from print statements, for example) self.result_ctrl.AppendText(event.msg) printLen = len(event.msg) if hasattr(event, 'err'): # Error messages errLen = len(event.err) errStyle = wx.TextAttr(wx.RED) self.result_ctrl.AppendText(event.err) self.result_ctrl.SetStyle(printLen, printLen+errLen, errStyle) if not hasattr(event, 'err') or event.err == '': # No error passed. Close dialog if user requested it. if self._ok_pressed: self.Destroy() self._ok_pressed = False
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Update event result following execution by main window
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L909-L933
250,673
manns/pyspread
pyspread/src/gui/_dialogs.py
DimensionsEntryDialog._ondim
def _ondim(self, dimension, valuestring): """Converts valuestring to int and assigns result to self.dim If there is an error (such as an empty valuestring) or if the value is < 1, the value 1 is assigned to self.dim Parameters ---------- dimension: int \tDimension that is to be updated. Must be in [1:4] valuestring: string \t A string that can be converted to an int """ try: self.dimensions[dimension] = int(valuestring) except ValueError: self.dimensions[dimension] = 1 self.textctrls[dimension].SetValue(str(1)) if self.dimensions[dimension] < 1: self.dimensions[dimension] = 1 self.textctrls[dimension].SetValue(str(1))
python
def _ondim(self, dimension, valuestring): try: self.dimensions[dimension] = int(valuestring) except ValueError: self.dimensions[dimension] = 1 self.textctrls[dimension].SetValue(str(1)) if self.dimensions[dimension] < 1: self.dimensions[dimension] = 1 self.textctrls[dimension].SetValue(str(1))
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Converts valuestring to int and assigns result to self.dim If there is an error (such as an empty valuestring) or if the value is < 1, the value 1 is assigned to self.dim Parameters ---------- dimension: int \tDimension that is to be updated. Must be in [1:4] valuestring: string \t A string that can be converted to an int
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L1001-L1025
250,674
manns/pyspread
pyspread/src/gui/_dialogs.py
CellEntryDialog.OnOk
def OnOk(self, event): """Posts a command event that makes the grid show the entered cell""" # Get key values from textctrls key_strings = [self.row_textctrl.GetValue(), self.col_textctrl.GetValue(), self.tab_textctrl.GetValue()] key = [] for key_string in key_strings: try: key.append(int(key_string)) except ValueError: key.append(0) # Post event post_command_event(self.parent, self.GotoCellMsg, key=tuple(key))
python
def OnOk(self, event): # Get key values from textctrls key_strings = [self.row_textctrl.GetValue(), self.col_textctrl.GetValue(), self.tab_textctrl.GetValue()] key = [] for key_string in key_strings: try: key.append(int(key_string)) except ValueError: key.append(0) # Post event post_command_event(self.parent, self.GotoCellMsg, key=tuple(key))
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Posts a command event that makes the grid show the entered cell
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L1106-L1125
250,675
manns/pyspread
pyspread/src/gui/_dialogs.py
AboutDialog._set_properties
def _set_properties(self): """Setup title and label""" self.SetTitle(_("About pyspread")) label = _("pyspread {version}\nCopyright Martin Manns") label = label.format(version=VERSION) self.about_label.SetLabel(label)
python
def _set_properties(self): self.SetTitle(_("About pyspread")) label = _("pyspread {version}\nCopyright Martin Manns") label = label.format(version=VERSION) self.about_label.SetLabel(label)
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Setup title and label
[ "Setup", "title", "and", "label" ]
0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L1163-L1171
250,676
manns/pyspread
pyspread/src/gui/_dialogs.py
PasteAsDialog.get_max_dim
def get_max_dim(self, obj): """Returns maximum dimensionality over which obj is iterable <= 2""" try: iter(obj) except TypeError: return 0 try: for o in obj: iter(o) break except TypeError: return 1 return 2
python
def get_max_dim(self, obj): try: iter(obj) except TypeError: return 0 try: for o in obj: iter(o) break except TypeError: return 1 return 2
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Returns maximum dimensionality over which obj is iterable <= 2
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0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0
https://github.com/manns/pyspread/blob/0e2fd44c2e0f06605efc3058c20a43a8c1f9e7e0/pyspread/src/gui/_dialogs.py#L1473-L1490
250,677
dgraph-io/pydgraph
pydgraph/client_stub.py
DgraphClientStub.alter
def alter(self, operation, timeout=None, metadata=None, credentials=None): """Runs alter operation.""" return self.stub.Alter(operation, timeout=timeout, metadata=metadata, credentials=credentials)
python
def alter(self, operation, timeout=None, metadata=None, credentials=None): return self.stub.Alter(operation, timeout=timeout, metadata=metadata, credentials=credentials)
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Runs alter operation.
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0fe85f6593cb2148475750bc8555a6fdf509054b
https://github.com/dgraph-io/pydgraph/blob/0fe85f6593cb2148475750bc8555a6fdf509054b/pydgraph/client_stub.py#L43-L46
250,678
dgraph-io/pydgraph
pydgraph/client_stub.py
DgraphClientStub.query
def query(self, req, timeout=None, metadata=None, credentials=None): """Runs query operation.""" return self.stub.Query(req, timeout=timeout, metadata=metadata, credentials=credentials)
python
def query(self, req, timeout=None, metadata=None, credentials=None): return self.stub.Query(req, timeout=timeout, metadata=metadata, credentials=credentials)
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Runs query operation.
[ "Runs", "query", "operation", "." ]
0fe85f6593cb2148475750bc8555a6fdf509054b
https://github.com/dgraph-io/pydgraph/blob/0fe85f6593cb2148475750bc8555a6fdf509054b/pydgraph/client_stub.py#L48-L51
250,679
dgraph-io/pydgraph
pydgraph/client_stub.py
DgraphClientStub.mutate
def mutate(self, mutation, timeout=None, metadata=None, credentials=None): """Runs mutate operation.""" return self.stub.Mutate(mutation, timeout=timeout, metadata=metadata, credentials=credentials)
python
def mutate(self, mutation, timeout=None, metadata=None, credentials=None): return self.stub.Mutate(mutation, timeout=timeout, metadata=metadata, credentials=credentials)
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Runs mutate operation.
[ "Runs", "mutate", "operation", "." ]
0fe85f6593cb2148475750bc8555a6fdf509054b
https://github.com/dgraph-io/pydgraph/blob/0fe85f6593cb2148475750bc8555a6fdf509054b/pydgraph/client_stub.py#L53-L56
250,680
dgraph-io/pydgraph
pydgraph/client_stub.py
DgraphClientStub.commit_or_abort
def commit_or_abort(self, ctx, timeout=None, metadata=None, credentials=None): """Runs commit or abort operation.""" return self.stub.CommitOrAbort(ctx, timeout=timeout, metadata=metadata, credentials=credentials)
python
def commit_or_abort(self, ctx, timeout=None, metadata=None, credentials=None): return self.stub.CommitOrAbort(ctx, timeout=timeout, metadata=metadata, credentials=credentials)
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Runs commit or abort operation.
[ "Runs", "commit", "or", "abort", "operation", "." ]
0fe85f6593cb2148475750bc8555a6fdf509054b
https://github.com/dgraph-io/pydgraph/blob/0fe85f6593cb2148475750bc8555a6fdf509054b/pydgraph/client_stub.py#L58-L62
250,681
dgraph-io/pydgraph
pydgraph/client_stub.py
DgraphClientStub.check_version
def check_version(self, check, timeout=None, metadata=None, credentials=None): """Returns the version of the Dgraph instance.""" return self.stub.CheckVersion(check, timeout=timeout, metadata=metadata, credentials=credentials)
python
def check_version(self, check, timeout=None, metadata=None, credentials=None): return self.stub.CheckVersion(check, timeout=timeout, metadata=metadata, credentials=credentials)
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Returns the version of the Dgraph instance.
[ "Returns", "the", "version", "of", "the", "Dgraph", "instance", "." ]
0fe85f6593cb2148475750bc8555a6fdf509054b
https://github.com/dgraph-io/pydgraph/blob/0fe85f6593cb2148475750bc8555a6fdf509054b/pydgraph/client_stub.py#L64-L69
250,682
dgraph-io/pydgraph
pydgraph/client.py
DgraphClient.alter
def alter(self, operation, timeout=None, metadata=None, credentials=None): """Runs a modification via this client.""" new_metadata = self.add_login_metadata(metadata) try: return self.any_client().alter(operation, timeout=timeout, metadata=new_metadata, credentials=credentials) except Exception as error: if util.is_jwt_expired(error): self.retry_login() new_metadata = self.add_login_metadata(metadata) return self.any_client().alter(operation, timeout=timeout, metadata=new_metadata, credentials=credentials) else: raise error
python
def alter(self, operation, timeout=None, metadata=None, credentials=None): new_metadata = self.add_login_metadata(metadata) try: return self.any_client().alter(operation, timeout=timeout, metadata=new_metadata, credentials=credentials) except Exception as error: if util.is_jwt_expired(error): self.retry_login() new_metadata = self.add_login_metadata(metadata) return self.any_client().alter(operation, timeout=timeout, metadata=new_metadata, credentials=credentials) else: raise error
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Runs a modification via this client.
[ "Runs", "a", "modification", "via", "this", "client", "." ]
0fe85f6593cb2148475750bc8555a6fdf509054b
https://github.com/dgraph-io/pydgraph/blob/0fe85f6593cb2148475750bc8555a6fdf509054b/pydgraph/client.py#L71-L87
250,683
dgraph-io/pydgraph
pydgraph/client.py
DgraphClient.txn
def txn(self, read_only=False, best_effort=False): """Creates a transaction.""" return txn.Txn(self, read_only=read_only, best_effort=best_effort)
python
def txn(self, read_only=False, best_effort=False): return txn.Txn(self, read_only=read_only, best_effort=best_effort)
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Creates a transaction.
[ "Creates", "a", "transaction", "." ]
0fe85f6593cb2148475750bc8555a6fdf509054b
https://github.com/dgraph-io/pydgraph/blob/0fe85f6593cb2148475750bc8555a6fdf509054b/pydgraph/client.py#L89-L91
250,684
dgraph-io/pydgraph
pydgraph/txn.py
Txn.query
def query(self, query, variables=None, timeout=None, metadata=None, credentials=None): """Adds a query operation to the transaction.""" new_metadata = self._dg.add_login_metadata(metadata) req = self._common_query(query, variables=variables) try: res = self._dc.query(req, timeout=timeout, metadata=new_metadata, credentials=credentials) except Exception as error: if util.is_jwt_expired(error): self._dg.retry_login() new_metadata = self._dg.add_login_metadata(metadata) res = self._dc.query(req, timeout=timeout, metadata=new_metadata, credentials=credentials) else: raise error self.merge_context(res.txn) return res
python
def query(self, query, variables=None, timeout=None, metadata=None, credentials=None): new_metadata = self._dg.add_login_metadata(metadata) req = self._common_query(query, variables=variables) try: res = self._dc.query(req, timeout=timeout, metadata=new_metadata, credentials=credentials) except Exception as error: if util.is_jwt_expired(error): self._dg.retry_login() new_metadata = self._dg.add_login_metadata(metadata) res = self._dc.query(req, timeout=timeout, metadata=new_metadata, credentials=credentials) else: raise error self.merge_context(res.txn) return res
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Adds a query operation to the transaction.
[ "Adds", "a", "query", "operation", "to", "the", "transaction", "." ]
0fe85f6593cb2148475750bc8555a6fdf509054b
https://github.com/dgraph-io/pydgraph/blob/0fe85f6593cb2148475750bc8555a6fdf509054b/pydgraph/txn.py#L65-L85
250,685
dgraph-io/pydgraph
pydgraph/txn.py
Txn.mutate
def mutate(self, mutation=None, set_obj=None, del_obj=None, set_nquads=None, del_nquads=None, commit_now=None, ignore_index_conflict=None, timeout=None, metadata=None, credentials=None): """Adds a mutate operation to the transaction.""" mutation = self._common_mutate( mutation=mutation, set_obj=set_obj, del_obj=del_obj, set_nquads=set_nquads, del_nquads=del_nquads, commit_now=commit_now, ignore_index_conflict=ignore_index_conflict) new_metadata = self._dg.add_login_metadata(metadata) mutate_error = None try: assigned = self._dc.mutate(mutation, timeout=timeout, metadata=new_metadata, credentials=credentials) except Exception as error: if util.is_jwt_expired(error): self._dg.retry_login() new_metadata = self._dg.add_login_metadata(metadata) try: assigned = self._dc.mutate(mutation, timeout=timeout, metadata=new_metadata, credentials=credentials) except Exception as error: mutate_error = error else: mutate_error = error if mutate_error is not None: try: self.discard(timeout=timeout, metadata=metadata, credentials=credentials) except: # Ignore error - user should see the original error. pass self._common_except_mutate(mutate_error) if mutation.commit_now: self._finished = True self.merge_context(assigned.context) return assigned
python
def mutate(self, mutation=None, set_obj=None, del_obj=None, set_nquads=None, del_nquads=None, commit_now=None, ignore_index_conflict=None, timeout=None, metadata=None, credentials=None): mutation = self._common_mutate( mutation=mutation, set_obj=set_obj, del_obj=del_obj, set_nquads=set_nquads, del_nquads=del_nquads, commit_now=commit_now, ignore_index_conflict=ignore_index_conflict) new_metadata = self._dg.add_login_metadata(metadata) mutate_error = None try: assigned = self._dc.mutate(mutation, timeout=timeout, metadata=new_metadata, credentials=credentials) except Exception as error: if util.is_jwt_expired(error): self._dg.retry_login() new_metadata = self._dg.add_login_metadata(metadata) try: assigned = self._dc.mutate(mutation, timeout=timeout, metadata=new_metadata, credentials=credentials) except Exception as error: mutate_error = error else: mutate_error = error if mutate_error is not None: try: self.discard(timeout=timeout, metadata=metadata, credentials=credentials) except: # Ignore error - user should see the original error. pass self._common_except_mutate(mutate_error) if mutation.commit_now: self._finished = True self.merge_context(assigned.context) return assigned
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Adds a mutate operation to the transaction.
[ "Adds", "a", "mutate", "operation", "to", "the", "transaction", "." ]
0fe85f6593cb2148475750bc8555a6fdf509054b
https://github.com/dgraph-io/pydgraph/blob/0fe85f6593cb2148475750bc8555a6fdf509054b/pydgraph/txn.py#L104-L147
250,686
dgraph-io/pydgraph
pydgraph/txn.py
Txn.commit
def commit(self, timeout=None, metadata=None, credentials=None): """Commits the transaction.""" if not self._common_commit(): return new_metadata = self._dg.add_login_metadata(metadata) try: self._dc.commit_or_abort(self._ctx, timeout=timeout, metadata=new_metadata, credentials=credentials) except Exception as error: if util.is_jwt_expired(error): self._dg.retry_login() new_metadata = self._dg.add_login_metadata(metadata) try: self._dc.commit_or_abort(self._ctx, timeout=timeout, metadata=new_metadata, credentials=credentials) except Exception as error: return self._common_except_commit(error) self._common_except_commit(error)
python
def commit(self, timeout=None, metadata=None, credentials=None): if not self._common_commit(): return new_metadata = self._dg.add_login_metadata(metadata) try: self._dc.commit_or_abort(self._ctx, timeout=timeout, metadata=new_metadata, credentials=credentials) except Exception as error: if util.is_jwt_expired(error): self._dg.retry_login() new_metadata = self._dg.add_login_metadata(metadata) try: self._dc.commit_or_abort(self._ctx, timeout=timeout, metadata=new_metadata, credentials=credentials) except Exception as error: return self._common_except_commit(error) self._common_except_commit(error)
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Commits the transaction.
[ "Commits", "the", "transaction", "." ]
0fe85f6593cb2148475750bc8555a6fdf509054b
https://github.com/dgraph-io/pydgraph/blob/0fe85f6593cb2148475750bc8555a6fdf509054b/pydgraph/txn.py#L188-L209
250,687
dgraph-io/pydgraph
pydgraph/txn.py
Txn.discard
def discard(self, timeout=None, metadata=None, credentials=None): """Discards the transaction.""" if not self._common_discard(): return new_metadata = self._dg.add_login_metadata(metadata) try: self._dc.commit_or_abort(self._ctx, timeout=timeout, metadata=new_metadata, credentials=credentials) except Exception as error: if util.is_jwt_expired(error): self._dg.retry_login() new_metadata = self._dg.add_login_metadata(metadata) self._dc.commit_or_abort(self._ctx, timeout=timeout, metadata=new_metadata, credentials=credentials) else: raise error
python
def discard(self, timeout=None, metadata=None, credentials=None): if not self._common_discard(): return new_metadata = self._dg.add_login_metadata(metadata) try: self._dc.commit_or_abort(self._ctx, timeout=timeout, metadata=new_metadata, credentials=credentials) except Exception as error: if util.is_jwt_expired(error): self._dg.retry_login() new_metadata = self._dg.add_login_metadata(metadata) self._dc.commit_or_abort(self._ctx, timeout=timeout, metadata=new_metadata, credentials=credentials) else: raise error
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Discards the transaction.
[ "Discards", "the", "transaction", "." ]
0fe85f6593cb2148475750bc8555a6fdf509054b
https://github.com/dgraph-io/pydgraph/blob/0fe85f6593cb2148475750bc8555a6fdf509054b/pydgraph/txn.py#L232-L250
250,688
dgraph-io/pydgraph
pydgraph/txn.py
Txn.merge_context
def merge_context(self, src=None): """Merges context from this instance with src.""" if src is None: # This condition will be true only if the server doesn't return a # txn context after a query or mutation. return if self._ctx.start_ts == 0: self._ctx.start_ts = src.start_ts elif self._ctx.start_ts != src.start_ts: # This condition should never be true. raise Exception('StartTs mismatch') self._ctx.keys.extend(src.keys) self._ctx.preds.extend(src.preds)
python
def merge_context(self, src=None): if src is None: # This condition will be true only if the server doesn't return a # txn context after a query or mutation. return if self._ctx.start_ts == 0: self._ctx.start_ts = src.start_ts elif self._ctx.start_ts != src.start_ts: # This condition should never be true. raise Exception('StartTs mismatch') self._ctx.keys.extend(src.keys) self._ctx.preds.extend(src.preds)
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Merges context from this instance with src.
[ "Merges", "context", "from", "this", "instance", "with", "src", "." ]
0fe85f6593cb2148475750bc8555a6fdf509054b
https://github.com/dgraph-io/pydgraph/blob/0fe85f6593cb2148475750bc8555a6fdf509054b/pydgraph/txn.py#L263-L277
250,689
anx-ckreuzberger/django-rest-passwordreset
django_rest_passwordreset/tokens.py
RandomStringTokenGenerator.generate_token
def generate_token(self, *args, **kwargs): """ generates a pseudo random code using os.urandom and binascii.hexlify """ # determine the length based on min_length and max_length length = random.randint(self.min_length, self.max_length) # generate the token using os.urandom and hexlify return binascii.hexlify( os.urandom(self.max_length) ).decode()[0:length]
python
def generate_token(self, *args, **kwargs): # determine the length based on min_length and max_length length = random.randint(self.min_length, self.max_length) # generate the token using os.urandom and hexlify return binascii.hexlify( os.urandom(self.max_length) ).decode()[0:length]
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generates a pseudo random code using os.urandom and binascii.hexlify
[ "generates", "a", "pseudo", "random", "code", "using", "os", ".", "urandom", "and", "binascii", ".", "hexlify" ]
7118d430d4b21f78a23530c88a33390c9b6a4f95
https://github.com/anx-ckreuzberger/django-rest-passwordreset/blob/7118d430d4b21f78a23530c88a33390c9b6a4f95/django_rest_passwordreset/tokens.py#L61-L69
250,690
pinax/pinax-blog
pinax/blog/parsers/creole_parser.py
HtmlEmitter.get_text
def get_text(self, node): """Try to emit whatever text is in the node.""" try: return node.children[0].content or "" except (AttributeError, IndexError): return node.content or ""
python
def get_text(self, node): try: return node.children[0].content or "" except (AttributeError, IndexError): return node.content or ""
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Try to emit whatever text is in the node.
[ "Try", "to", "emit", "whatever", "text", "is", "in", "the", "node", "." ]
be1d64946381b47d197b258a488d5de56aacccce
https://github.com/pinax/pinax-blog/blob/be1d64946381b47d197b258a488d5de56aacccce/pinax/blog/parsers/creole_parser.py#L35-L40
250,691
pinax/pinax-blog
pinax/blog/parsers/creole_parser.py
HtmlEmitter.emit_children
def emit_children(self, node): """Emit all the children of a node.""" return "".join([self.emit_node(child) for child in node.children])
python
def emit_children(self, node): return "".join([self.emit_node(child) for child in node.children])
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Emit all the children of a node.
[ "Emit", "all", "the", "children", "of", "a", "node", "." ]
be1d64946381b47d197b258a488d5de56aacccce
https://github.com/pinax/pinax-blog/blob/be1d64946381b47d197b258a488d5de56aacccce/pinax/blog/parsers/creole_parser.py#L138-L140
250,692
pinax/pinax-blog
pinax/blog/parsers/creole_parser.py
HtmlEmitter.emit_node
def emit_node(self, node): """Emit a single node.""" emit = getattr(self, "%s_emit" % node.kind, self.default_emit) return emit(node)
python
def emit_node(self, node): emit = getattr(self, "%s_emit" % node.kind, self.default_emit) return emit(node)
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Emit a single node.
[ "Emit", "a", "single", "node", "." ]
be1d64946381b47d197b258a488d5de56aacccce
https://github.com/pinax/pinax-blog/blob/be1d64946381b47d197b258a488d5de56aacccce/pinax/blog/parsers/creole_parser.py#L142-L145
250,693
pinax/pinax-blog
pinax/blog/views.py
ajax_preview
def ajax_preview(request, **kwargs): """ Currently only supports markdown """ data = { "html": render_to_string("pinax/blog/_preview.html", { "content": parse(request.POST.get("markup")) }) } return JsonResponse(data)
python
def ajax_preview(request, **kwargs): data = { "html": render_to_string("pinax/blog/_preview.html", { "content": parse(request.POST.get("markup")) }) } return JsonResponse(data)
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Currently only supports markdown
[ "Currently", "only", "supports", "markdown" ]
be1d64946381b47d197b258a488d5de56aacccce
https://github.com/pinax/pinax-blog/blob/be1d64946381b47d197b258a488d5de56aacccce/pinax/blog/views.py#L285-L294
250,694
closeio/tasktiger
tasktiger/redis_semaphore.py
Semaphore.set_system_lock
def set_system_lock(cls, redis, name, timeout): """ Set system lock for the semaphore. Sets a system lock that will expire in timeout seconds. This overrides all other locks. Existing locks cannot be renewed and no new locks will be permitted until the system lock expires. Arguments: redis: Redis client name: Name of lock. Used as ZSET key. timeout: Timeout in seconds for system lock """ pipeline = redis.pipeline() pipeline.zadd(name, SYSTEM_LOCK_ID, time.time() + timeout) pipeline.expire(name, timeout + 10) # timeout plus buffer for troubleshooting pipeline.execute()
python
def set_system_lock(cls, redis, name, timeout): pipeline = redis.pipeline() pipeline.zadd(name, SYSTEM_LOCK_ID, time.time() + timeout) pipeline.expire(name, timeout + 10) # timeout plus buffer for troubleshooting pipeline.execute()
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Set system lock for the semaphore. Sets a system lock that will expire in timeout seconds. This overrides all other locks. Existing locks cannot be renewed and no new locks will be permitted until the system lock expires. Arguments: redis: Redis client name: Name of lock. Used as ZSET key. timeout: Timeout in seconds for system lock
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59f893152d6eb4b7f1f62fc4b35aeeca7f26c07a
https://github.com/closeio/tasktiger/blob/59f893152d6eb4b7f1f62fc4b35aeeca7f26c07a/tasktiger/redis_semaphore.py#L51-L69
250,695
closeio/tasktiger
tasktiger/redis_semaphore.py
Semaphore.acquire
def acquire(self): """ Obtain a semaphore lock. Returns: Tuple that contains True/False if the lock was acquired and number of locks in semaphore. """ acquired, locks = self._semaphore(keys=[self.name], args=[self.lock_id, self.max_locks, self.timeout, time.time()]) # Convert Lua boolean returns to Python booleans acquired = True if acquired == 1 else False return acquired, locks
python
def acquire(self): acquired, locks = self._semaphore(keys=[self.name], args=[self.lock_id, self.max_locks, self.timeout, time.time()]) # Convert Lua boolean returns to Python booleans acquired = True if acquired == 1 else False return acquired, locks
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Obtain a semaphore lock. Returns: Tuple that contains True/False if the lock was acquired and number of locks in semaphore.
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59f893152d6eb4b7f1f62fc4b35aeeca7f26c07a
https://github.com/closeio/tasktiger/blob/59f893152d6eb4b7f1f62fc4b35aeeca7f26c07a/tasktiger/redis_semaphore.py#L76-L91
250,696
closeio/tasktiger
tasktiger/redis_lock.py
NewStyleLock.renew
def renew(self, new_timeout): """ Sets a new timeout for an already acquired lock. ``new_timeout`` can be specified as an integer or a float, both representing the number of seconds. """ if self.local.token is None: raise LockError("Cannot extend an unlocked lock") if self.timeout is None: raise LockError("Cannot extend a lock with no timeout") return self.do_renew(new_timeout)
python
def renew(self, new_timeout): if self.local.token is None: raise LockError("Cannot extend an unlocked lock") if self.timeout is None: raise LockError("Cannot extend a lock with no timeout") return self.do_renew(new_timeout)
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Sets a new timeout for an already acquired lock. ``new_timeout`` can be specified as an integer or a float, both representing the number of seconds.
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59f893152d6eb4b7f1f62fc4b35aeeca7f26c07a
https://github.com/closeio/tasktiger/blob/59f893152d6eb4b7f1f62fc4b35aeeca7f26c07a/tasktiger/redis_lock.py#L122-L133
250,697
closeio/tasktiger
tasktiger/__init__.py
TaskTiger.task
def task(self, _fn=None, queue=None, hard_timeout=None, unique=None, lock=None, lock_key=None, retry=None, retry_on=None, retry_method=None, schedule=None, batch=False, max_queue_size=None): """ Function decorator that defines the behavior of the function when it is used as a task. To use the default behavior, tasks don't need to be decorated. See README.rst for an explanation of the options. """ def _delay(func): def _delay_inner(*args, **kwargs): return self.delay(func, args=args, kwargs=kwargs) return _delay_inner # Periodic tasks are unique. if schedule is not None: unique = True def _wrap(func): if hard_timeout is not None: func._task_hard_timeout = hard_timeout if queue is not None: func._task_queue = queue if unique is not None: func._task_unique = unique if lock is not None: func._task_lock = lock if lock_key is not None: func._task_lock_key = lock_key if retry is not None: func._task_retry = retry if retry_on is not None: func._task_retry_on = retry_on if retry_method is not None: func._task_retry_method = retry_method if batch is not None: func._task_batch = batch if schedule is not None: func._task_schedule = schedule if max_queue_size is not None: func._task_max_queue_size = max_queue_size func.delay = _delay(func) if schedule is not None: serialized_func = serialize_func_name(func) assert serialized_func not in self.periodic_task_funcs, \ "attempted duplicate registration of periodic task" self.periodic_task_funcs[serialized_func] = func return func return _wrap if _fn is None else _wrap(_fn)
python
def task(self, _fn=None, queue=None, hard_timeout=None, unique=None, lock=None, lock_key=None, retry=None, retry_on=None, retry_method=None, schedule=None, batch=False, max_queue_size=None): def _delay(func): def _delay_inner(*args, **kwargs): return self.delay(func, args=args, kwargs=kwargs) return _delay_inner # Periodic tasks are unique. if schedule is not None: unique = True def _wrap(func): if hard_timeout is not None: func._task_hard_timeout = hard_timeout if queue is not None: func._task_queue = queue if unique is not None: func._task_unique = unique if lock is not None: func._task_lock = lock if lock_key is not None: func._task_lock_key = lock_key if retry is not None: func._task_retry = retry if retry_on is not None: func._task_retry_on = retry_on if retry_method is not None: func._task_retry_method = retry_method if batch is not None: func._task_batch = batch if schedule is not None: func._task_schedule = schedule if max_queue_size is not None: func._task_max_queue_size = max_queue_size func.delay = _delay(func) if schedule is not None: serialized_func = serialize_func_name(func) assert serialized_func not in self.periodic_task_funcs, \ "attempted duplicate registration of periodic task" self.periodic_task_funcs[serialized_func] = func return func return _wrap if _fn is None else _wrap(_fn)
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Function decorator that defines the behavior of the function when it is used as a task. To use the default behavior, tasks don't need to be decorated. See README.rst for an explanation of the options.
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59f893152d6eb4b7f1f62fc4b35aeeca7f26c07a
https://github.com/closeio/tasktiger/blob/59f893152d6eb4b7f1f62fc4b35aeeca7f26c07a/tasktiger/__init__.py#L242-L297
250,698
closeio/tasktiger
tasktiger/__init__.py
TaskTiger.run_worker
def run_worker(self, queues=None, module=None, exclude_queues=None, max_workers_per_queue=None, store_tracebacks=None): """ Main worker entry point method. The arguments are explained in the module-level run_worker() method's click options. """ try: module_names = module or '' for module_name in module_names.split(','): module_name = module_name.strip() if module_name: importlib.import_module(module_name) self.log.debug('imported module', module_name=module_name) worker = Worker(self, queues.split(',') if queues else None, exclude_queues.split(',') if exclude_queues else None, max_workers_per_queue=max_workers_per_queue, store_tracebacks=store_tracebacks) worker.run() except Exception: self.log.exception('Unhandled exception') raise
python
def run_worker(self, queues=None, module=None, exclude_queues=None, max_workers_per_queue=None, store_tracebacks=None): try: module_names = module or '' for module_name in module_names.split(','): module_name = module_name.strip() if module_name: importlib.import_module(module_name) self.log.debug('imported module', module_name=module_name) worker = Worker(self, queues.split(',') if queues else None, exclude_queues.split(',') if exclude_queues else None, max_workers_per_queue=max_workers_per_queue, store_tracebacks=store_tracebacks) worker.run() except Exception: self.log.exception('Unhandled exception') raise
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Main worker entry point method. The arguments are explained in the module-level run_worker() method's click options.
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59f893152d6eb4b7f1f62fc4b35aeeca7f26c07a
https://github.com/closeio/tasktiger/blob/59f893152d6eb4b7f1f62fc4b35aeeca7f26c07a/tasktiger/__init__.py#L306-L331
250,699
closeio/tasktiger
tasktiger/__init__.py
TaskTiger.delay
def delay(self, func, args=None, kwargs=None, queue=None, hard_timeout=None, unique=None, lock=None, lock_key=None, when=None, retry=None, retry_on=None, retry_method=None, max_queue_size=None): """ Queues a task. See README.rst for an explanation of the options. """ task = Task(self, func, args=args, kwargs=kwargs, queue=queue, hard_timeout=hard_timeout, unique=unique, lock=lock, lock_key=lock_key, retry=retry, retry_on=retry_on, retry_method=retry_method) task.delay(when=when, max_queue_size=max_queue_size) return task
python
def delay(self, func, args=None, kwargs=None, queue=None, hard_timeout=None, unique=None, lock=None, lock_key=None, when=None, retry=None, retry_on=None, retry_method=None, max_queue_size=None): task = Task(self, func, args=args, kwargs=kwargs, queue=queue, hard_timeout=hard_timeout, unique=unique, lock=lock, lock_key=lock_key, retry=retry, retry_on=retry_on, retry_method=retry_method) task.delay(when=when, max_queue_size=max_queue_size) return task
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Queues a task. See README.rst for an explanation of the options.
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59f893152d6eb4b7f1f62fc4b35aeeca7f26c07a
https://github.com/closeio/tasktiger/blob/59f893152d6eb4b7f1f62fc4b35aeeca7f26c07a/tasktiger/__init__.py#L333-L348