This file is indexed.

/usr/share/pyshared/pychart/axis.py is in python-pychart 1.39-7.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
#
# 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 font
import pychart_util
import chart_object
import line_style
import math
import theme
import axis_doc
from pychart_types import *
from types import *

class T(chart_object.T):
    keys = {
       "tic_interval" : (IntervalType, None, 
                         pychart_util.interval_desc("tick marks")),
       "tic_len" : (UnitType, 6, """The length of tick lines. The value can be negative, in which case the tick lines are drawn right of (or above) the axis."""),
       "minor_tic_interval" : (IntervalType, None,
                               pychart_util.interval_desc("minor tick marks")),
       "minor_tic_len" : (UnitType, 3, """The length of minor tick marks.  The value can be negative, in which case the tick lines are drawn right of (or above) the axis."""),
       "line_style": (line_style.T, line_style.default, 
                      "Specifies the style of axis and tick lines."),
       "label": (types.StringType, "axis label",
                 "The descriptive string displayed below (or to the left of) the axis. <<font>>."),
       "format": (FormatType, "%s", 
                  """The format string for tick labels.
                  It can be a `printf' style format string, or 
                  a single-parameter function that takes an X (or Y) value
                  and returns a string. """ +
                  pychart_util.string_desc),
       "label_offset": (CoordType, (None,None),
                        """The location for drawing the axis label, 
                        relative to the middle point of the axis.
                        If the value is None, the label is displayed
                        below (or to the left of) of axis at the middle."""),
       "tic_label_offset": (CoordType, (0,0),
                            """The location for drawing tick labels, 
                            relative to the tip of the tick line."""),
       "offset": (UnitType, 0,
                  """The location of the axis. 
                  The value of 0 draws the
                  axis at the left (for the Y axis) or bottom (for the X axis)
                  edge of the drawing area.
                  """)
       }

class X(T):
    keys = pychart_util.union_dict(T.keys,
                                   {"draw_tics_above": (IntType, 0,
                                                        "If true, tick lines and labels are drawn above the axis line.")})
    __doc__ = axis_doc.doc_x
##AUTOMATICALLY GENERATED

##END AUTOMATICALLY GENERATED
    def draw_tics_and_labels(self, ar, can):
        assert self.check_integrity()
        y_base = ar.loc[1] + self.offset
        self.tic_interval = self.tic_interval or ar.x_grid_interval

        can.line(self.line_style, ar.loc[0], y_base,
                 ar.loc[0]+ ar.size[0], y_base)

        tic_dic = {}
        max_tic_height = 0
        if self.draw_tics_above:
            sign = 1
        else:
            sign = -1
            
        for i in ar.x_tic_points(self.tic_interval):
            tic_dic[i] = 1
            ticx = ar.x_pos(i)

            string = "/hC" + pychart_util.apply_format(self.format, (i, ), 0)

            (total_height, base_height) = font.text_height(string)
            max_tic_height = max(max_tic_height, total_height)
            if self.draw_tics_above:
                base_height = 0

            can.line(self.line_style, ticx, y_base,
                     ticx, y_base + sign * self.tic_len)
            can.show(ticx + self.tic_label_offset[0], 
                     y_base + sign * (self.tic_len + base_height) + self.tic_label_offset[1],
                     string)
         
        if self.minor_tic_interval:
            for i in ar.x_tic_points(self.minor_tic_interval):
                if tic_dic.has_key(i):
                    # a major tic was drawn already.
                    pass
                else:
                    ticx = ar.x_pos(i)
                    can.line(self.line_style, ticx, y_base,
                             ticx, y_base + sign * self.minor_tic_len)

        self.draw_label(ar, can, (y_base + sign * 
                                  (self.tic_len + max_tic_height + 10)))
        
    def draw_label(self, ar, can, ylabel):
        if self.label == None: return
    
        string = "/hC/vM" + self.label
        (label_height, base_height) = font.text_height(string)
        xlabel = ar.loc[0] + ar.size[0]/2.0
        if self.label_offset[0] != None:
            xlabel += self.label_offset[0]
        if self.label_offset[1] != None:
            ylabel += self.label_offset[1]
        can.show(xlabel, ylabel, string)
        
    def draw(self, ar, can):
        assert self.check_integrity()
        self.tic_interval = self.tic_interval or ar.x_grid_interval
        y_base = ar.loc[1] + self.offset
        can.line(self.line_style, ar.loc[0], y_base,
                 ar.loc[0]+ ar.size[0], y_base)
        self.draw_tics_and_labels(ar, can)
class Y(T):
    __doc__ = axis_doc.doc_y   
    keys = pychart_util.union_dict(T.keys,
                                   {"draw_tics_right": (IntType, 0,
                                                        "If true, tick lines and labels are drawn right of the axis line.")})
    
    def draw_left(self, ar, can):
        x_base = ar.loc[0] + self.offset
        xmin = 999999
        tic_dic = {}
        for i in ar.y_tic_points(self.tic_interval):
            y_tic = ar.y_pos(i)
            tic_dic[i] = 1
            can.line(self.line_style, x_base, y_tic,
                     x_base - self.tic_len, y_tic)
            string = pychart_util.apply_format(self.format, (i,), 0)
            if self.tic_len > 0: string = "/hR" + string

            tic_height, base_height = font.text_height(string)
            x = x_base - self.tic_len + self.tic_label_offset[0]
            can.show(x, y_tic - tic_height/2.0 + self.tic_label_offset[1],
                     string)
            xmin = min(xmin, x - font.text_width(string))
            
        if self.minor_tic_interval:
            for i in ar.y_tic_points(self.minor_tic_interval):
                if tic_dic.has_key(i):
                    # a major tic line was drawn already.
                    pass
                else:
                    y_tic = ar.y_pos(i)
                    can.line(self.line_style, x_base, y_tic,
                             x_base - self.minor_tic_len, y_tic)
               
        self.draw_label(ar, can, xmin - theme.default_font_size/2.0)

    def draw_right(self, ar, can):
        x_base = ar.loc[0] + self.offset
        xmax = 0
        tic_dic = {}
        for i in ar.y_tic_points(self.tic_interval):
            y_tic = ar.y_pos(i)
            tic_dic[i] = 1
            can.line(self.line_style, x_base, y_tic,
                     x_base + self.tic_len, y_tic)
            string = pychart_util.apply_format(self.format, (i,), 0)
            if self.tic_len > 0: string = "/hL" + string

            tic_height, base_height = font.text_height(string)
            x = x_base + self.tic_len + self.tic_label_offset[0]
            can.show(x, y_tic - tic_height/2.0 + self.tic_label_offset[1],
                     string)
            xmax = max(xmax, x + font.text_width(string))
            
        if self.minor_tic_interval:
            for i in ar.y_tic_points(self.minor_tic_interval):
                if tic_dic.has_key(i):
                    # a major tic line was drawn already.
                    pass
                else:
                    y_tic = ar.y_pos(i)
                    can.line(self.line_style, x_base, y_tic,
                             x_base + self.minor_tic_len, y_tic)

        self.draw_label(ar, can, xmax + theme.default_font_size)
        
    def draw_label(self, ar, can, xlabel):
        if self.label == None:
            return
        ylabel = ar.loc[1] + ar.size[1] / 2
        if self.label_offset[0] != None:
            xlabel += self.label_offset[0]
        if self.label_offset[1] != None:
            ylabel += self.label_offset[1]
        can.show(xlabel, ylabel, "/a90/hC" + self.label)

    def draw(self, ar, can):
        assert self.check_integrity()
        self.tic_interval = self.tic_interval or ar.y_grid_interval
        
        x_base = ar.loc[0] + self.offset
        can.line(self.line_style, x_base, ar.loc[1], x_base, ar.loc[1]+ar.size[1])
        if self.draw_tics_right:
            self.draw_right(ar, can)
        else:
            self.draw_left(ar, can)