def plot_var_list(file, object):
box_width = find_width(object)
# Plot variable framing box first
plot_var_frame(file, box_width, object)
# Plot text
plot_var_text_list(file, object)
def plot_meth_list(file, object):
box_width = find_width(object)
# Plot methods framing box first
plot_meth_frame(file, box_width, object)
# Plot text
plot_meth_text_list(file, object)
def plot_use_list(file, object):
box_width = find_width(object)
# Plot use statements framing box first
plot_use_frame(file, box_width, object)
# Plot text
plot_use_text_list(file, object)
def plot_object_start_compound(file, object):
box_width = find_width(object)
box_height = find_height(object)
file.write("6 %9d %9d %9d %9d\n" % ( \
object.x0 * Const.XFIG_SCALE - Const.COMPOUND_MARGIN, \
object.y0 * Const.XFIG_SCALE - Const.COMPOUND_MARGIN, \
(object.x0+box_width) * Const.XFIG_SCALE + Const.COMPOUND_MARGIN, \
(object.y0+box_height) * Const.XFIG_SCALE + Const.COMPOUND_MARGIN))
def plot_legend(file, obj_list, x0, y0):
# Print a comment
write_comment(file, "Legend", 5)
p = "" # path
u = [] # use
v = [] # var
m = [] # methods
c = [] # calls
mobject = Module(" Module ", p, u, v, m, c, [])
mobject.x0 = x0
mobject.y0 = y0
sobject = Subroutine(" Subroutine ", p, u, v, m, c, [])
sobject.x0 = x0
sobject.y0 = y0 + Const.UNIT_BOX_HEIGHT
fobject = Function(" Function ", p, u, v, m, c, [], "")
fobject.x0 = x0
fobject.y0 = y0 + Const.UNIT_BOX_HEIGHT * 2
pobject = Program(" Program ", p, u, v, m, c, [])
pobject.x0 = x0
pobject.y0 = y0 + Const.UNIT_BOX_HEIGHT * 3
text_height = Const.UNIT_BOX_HEIGHT
text_width = find_width(sobject)
# Boxes
plot_object_name(file, mobject)
plot_object_name(file, sobject)
plot_object_name(file, fobject)
plot_object_name(file, pobject)
# Splines
plot_spline_legend(file, \
x0, y0+Const.UNIT_BOX_HEIGHT*5.5, text_width, \
"Continuous")
plot_spline_legend(file, \
x0, y0+Const.UNIT_BOX_HEIGHT*7.0, text_width, \
"Dashed")
plot_text(file, "Center", \
x0 + text_width*0.5, \
y0 + Const.UNIT_BOX_HEIGHT*4.5 \
+ Const.UNIT_BOX_HEIGHT*0.75, \
" Use statements ", Const.FONT_HEADER, "Black", 10)
plot_text(file, "Center", \
x0 + text_width*0.5, \
y0 + Const.UNIT_BOX_HEIGHT*6.0 \
+ Const.UNIT_BOX_HEIGHT*0.75, \
" Call statements ", Const.FONT_HEADER, "Black", 10)
def plot_object_name(file, object):
box_width = find_width(object)
# Plot module framing box first
plot_title_frame(file, object, box_width, Const.UNIT_BOX_HEIGHT)
# Plot name
full_name = " " + object.name
if object.Type() == "Function":
full_name = " " + object.fun_type + " " + object.name
plot_text(file, "Center", \
object.x0 + box_width*0.5, \
object.y0 + Const.UNIT_BOX_HEIGHT*0.75, \
full_name, Const.FONT_HEADER, "Black", 10)
def find_coordinates(obj_list, box_margins):
print("Setting objects' coordinates ... ")
# Grid coordinates
n_row = 0
n_col = 0
for o in range(len(obj_list)):
n_row = max(n_row, obj_list[o].row)
n_col = max(n_col, obj_list[o].column)
widths = [0] * (n_col + 1)
heights = [0] * (n_row + 1)
grid.x = [0] * (n_col + 2)
grid.y = [0] * (n_row + 2)
for o in range(len(obj_list)):
row = obj_list[o].row
col = obj_list[o].column
widths[col] = max(widths [col], find_width (obj_list[o]) \
+ box_margins * 2.0)
heights[row] = max(heights[row], find_height(obj_list[o]) \
+ box_margins * 2.0)
for o in range(len(obj_list)):
row = obj_list[o].row
col = obj_list[o].column
grid.x[col] = sum(widths[0:col])
grid.y[row] = sum(heights[0:row])
grid.x[n_col + 1] = sum(widths)
grid.y[n_row + 1] = sum(heights)
# Find object coordinates
for o in range(len(obj_list)):
row = obj_list[o].row
col = obj_list[o].column
xc = (grid.x[col] + grid.x[col + 1]) * 0.5
yc = (grid.y[row] + grid.y[row + 1]) * 0.5
obj_list[o].x0 = xc - obj_list[o].w * 0.5
obj_list[o].y0 = yc - obj_list[o].h * 0.5
obj_list[o].x1 = xc + obj_list[o].w * 0.5
obj_list[o].y1 = yc + obj_list[o].h * 0.5