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
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
def Draw(self, grid, attr, dc, rect, row, col, isSelected, printing=False):
"""Draws the cell border and content"""
key = row, col, grid.current_table
rect = self.get_merged_rect(grid, key, rect)
if rect is None:
# Merged cell
if grid.is_merged_cell_drawn(key):
row, col, __ = key = self.get_merging_cell(grid, key)
rect = grid.CellToRect(row, col)
rect = self.get_merged_rect(grid, key, rect)
else:
return
lower_right_rect_extents = self.get_lower_right_rect_extents(key, rect)
if isSelected:
grid.selection_present = True
bg = Background(grid, rect, lower_right_rect_extents,
self.data_array, row, col, grid.current_table,
isSelected)
else:
width, height = rect.width, rect.height
bg_components = [
"bgcolor", "borderwidth_bottom", "borderwidth_right",
"bordercolor_bottom", "bordercolor_right"
]
if grid._view_frozen:
bg_components += ['frozen']
bg_components += [lower_right_rect_extents]
bg_key = tuple([width, height] +
[self.data_array.cell_attributes[key][bgc]
for bgc in bg_components[:-1]] + \
[bg_components[-1]])
try:
bg = self.backgrounds[bg_key]
except KeyError:
if len(self.backgrounds) > 10000:
# self.backgrounds may grow quickly
self.backgrounds = {}
bg = self.backgrounds[bg_key] = \
Background(grid, rect, lower_right_rect_extents,
self.data_array, *key)
dc.Blit(rect.x, rect.y, rect.width, rect.height, bg.dc, 0, 0, wx.COPY)
# Check if the dc is drawn manually be a return func
try:
res = self.data_array[row, col, grid.current_table]
except IndexError:
return
if isinstance(res, types.FunctionType):
# Add func_dict attribute
# so that we are sure that it uses a dc
try:
res(grid, attr, dc, rect)
except TypeError:
pass
elif isinstance(res, wx._gdi.Bitmap):
# A bitmap is returned --> Draw it!
self.draw_bitmap(dc, res, rect, grid, key)
elif isinstance(res, matplotlib.pyplot.Figure):
# A matplotlib figure is returned --> Draw it!
self.draw_matplotlib_figure(dc, res, rect, grid, key)
elif res is not None:
self.draw_text_label(dc, res, rect, grid, key)
if grid.actions.cursor[:2] == (row, col):
self.update_cursor(dc, grid, row, col)
def Draw(self, grid, attr, dc, rect, row, col, isSelected, printing=False):
"""Draws the cell border and content"""
key = row, col, grid.current_table
rect = self.get_merged_rect(grid, key, rect)
if rect is None:
# Merged cell
if grid.is_merged_cell_drawn(key):
row, col, __ = key = self.get_merging_cell(grid, key)
rect = grid.CellToRect(row, col)
rect = self.get_merged_rect(grid, key, rect)
else:
return
if isSelected:
grid.selection_present = True
bg = Background(grid, rect, self.data_array, row, col,
grid.current_table, isSelected)
else:
width, height = rect.width, rect.height
bg_components = ["bgcolor",
"borderwidth_bottom", "borderwidth_right",
"bordercolor_bottom", "bordercolor_right"]
bg_key = tuple([width, height] +
[self.data_array.cell_attributes[key][bgc]
for bgc in bg_components])
try:
bg = self.backgrounds[bg_key]
except KeyError:
if len(self.backgrounds) > 10000:
# self.backgrounds may grow quickly
self.backgrounds = {}
bg = self.backgrounds[bg_key] = \
Background(grid, rect, self.data_array, *key)
if "__WXGTK__" in wx.PlatformInfo and not printing:
mask_type = wx.AND
else:
mask_type = wx.COPY
dc.Blit(rect.x, rect.y, rect.width, rect.height,
bg.dc, 0, 0, mask_type)
# Check if the dc is drawn manually be a return func
res = self.data_array[row, col, grid.current_table]
if isinstance(res, types.FunctionType):
# Add func_dict attribute
# so that we are sure that it uses a dc
try:
res(grid, attr, dc, rect)
except TypeError:
pass
elif isinstance(res, wx._gdi.Bitmap):
# A bitmap is returned --> Draw it!
self.draw_bitmap(dc, res, rect, grid, key)
elif isinstance(res, matplotlib.pyplot.Figure):
# A matplotlib figure is returned --> Draw it!
self.draw_matplotlib_figure(dc, res, rect, grid, key)
elif res is not None:
self.draw_text_label(dc, res, rect, grid, key)
if grid.actions.cursor[:2] == (row, col):
self.update_cursor(dc, grid, row, col)
