diff options
| author | Stephane Wirtel <stephane@tinyerp.com> | 2008-11-14 16:06:02 +0100 |
|---|---|---|
| committer | Stephane Wirtel <stephane@tinyerp.com> | 2008-11-14 16:06:02 +0100 |
| commit | 3dae09ac14990a82aa9ef8afc2a0429b877ab123 (patch) | |
| tree | fd4e64f6f37c8f23f54119197fad7ea69de418e2 /bin/pychart/pychart_util.py | |
| parent | 882cd7027feca65405cfdf1337064aa676830d4b (diff) | |
Remove pydot, pychart and reportlab.
bzr revid: stephane@tinyerp.com-20081114150602-cpp1eeo3d0837fev
Diffstat (limited to 'bin/pychart/pychart_util.py')
| -rw-r--r-- | bin/pychart/pychart_util.py | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/bin/pychart/pychart_util.py b/bin/pychart/pychart_util.py deleted file mode 100644 index a7c0eace35d..00000000000 --- a/bin/pychart/pychart_util.py +++ /dev/null @@ -1,142 +0,0 @@ -# -# Copyright (C) 2000-2005 by Yasushi Saito (yasushi.saito@gmail.com) -# -# Jockey is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by the -# Free Software Foundation; either version 2, or (at your option) any -# later version. -# -# Jockey is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -# for more details. -# -import sys -import math -import types -import traceback -from types import * - -def inch_to_point(inch): - return inch * 72.0 -def point_to_inch(pt): - return float(pt) / 72.0 - -def rotate(x, y, degree): - """Rotate a coordinate around point (0,0). - - x and y specify the coordinate. - - degree is a number from 0 to 360. - Returns a new coordinate. - """ - radian = float(degree) * 2 * math.pi / 360.0 - newx = math.cos(radian) * x - math.sin(radian) * y - newy = math.sin(radian) * x + math.cos(radian) * y - return (newx, newy) - -debug_level = 1 - -def warn(*strs): - for s in strs: - sys.stderr.write(str(s)) - sys.stderr.write(" ") - sys.stderr.write("\n") - -def info(*strs): - if debug_level < 100: - return - for s in strs: - sys.stderr.write(str(s)) - sys.stderr.write("\n") - -def get_sample_val(l, col): - if len(l) <= col: - return None - return l[col] - -def get_data_list(data, col): - # data = [ elem[col] for elem in data if elem[col] != None ] - r = [] - for item in data: - val = get_sample_val(item, col) - if val != None: - r.append(val) - return r - -def get_data_range(data, col): - data = get_data_list(data, col) - for item in data: - if type(item) not in (types.IntType, types.LongType, types.FloatType): - raise TypeError, "Non-number passed to data: %s" % (data) - return (min(data), max(data)) - -def round_down(val, bound): - return int(val/float(bound)) * bound - -def round_up(val, bound): - return (int((val-1)/float(bound))+1) * bound - - -# -# Attribute type checking stuff -# - -def new_list(): - return [] - -def union_dict(dict1, dict2): - dict = dict1.copy() - dict.update(dict2) - return dict - -def TextVAlignType(val): - if val in ('T', 'B', 'M', None): - return None - return "Text vertical alignment must be one of T(op), B(ottom), or M(iddle).\n" - -def TextAlignType(val): - if val in ('C', 'R', 'L', None): - return None - return "Text horizontal alignment must be one of C(enter), R(ight), or L(eft)." - -def apply_format(format, val, defaultidx): - if format == None: - return None - elif type(format) == StringType: - return format % val[defaultidx] - else: - return apply(format, val) - - -data_desc = "Specifies the data points. <<chart_data>>" -label_desc = "The label to be displayed in the legend. <<legend>>, <<font>>" -xcol_desc = """The column, within attribute "data", from which the X values of sample points are extracted. <<chart_data>>""" -ycol_desc = """The column, within attribute "data", from which the Y values of sample points are extracted. <<chart_data>>""" -tick_mark_desc = "Tick marks to be displayed at each sample point. <<tick_mark>>" -line_desc="The style of the line. " - -def interval_desc(w): - return "When the value is a number, it specifies the interval at which %s are drawn. Otherwise, the value must be a function that takes no argument and returns the list of numbers. The return value specifies the X or Y points at which %s are drawn." % (w,w) - -shadow_desc = """The value is either None or a tuple. When non-None, -a drop-shadow is drawn beneath the object. X-off, and y-off specifies the -offset of the shadow relative to the object, and fill specifies the -style of the shadow (@pxref{module-fill-style}).""" - -string_desc = """The appearance of the string produced here can be -controlled using escape sequences. <<font>>""" - -# -# - -class symbol_lookup_table: - def __init__(self, dict, objs): - self.names = {} - for name, val in dict.items(): - for obj in objs.list(): - if val == obj: - self.names[val] = name - break - def lookup(self, obj): - if self.names.has_key(obj): - return self.names[obj] - return None |
