Mercurial > public > mercurial-scm > hg-stable

annotate hgext/graphlog.py @ 14084:2285e5c97f72

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graphlog: fix log -G --prune follow() revset really means '::.' while we want something based on the passed argument. Also, ancestors() revset does not include the parent revisions.
author Patrick Mezard <pmezard@gmail.com>
date Sat, 30 Apr 2011 19:42:00 +0200
parents 2520ebfd9f5c
children 4852753dae36
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 # ASCII graph log extension for Mercurial
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2 #
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3 # Copyright 2007 Joel Rosdahl <joel@rosdahl.net>
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4 #
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5 # This software may be used and distributed according to the terms of the
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6 # GNU General Public License version 2 or any later version.
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7
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8 '''command to view revision graphs from a shell
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9
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10 This extension adds a --graph option to the incoming, outgoing and log
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11 commands. When this options is given, an ASCII representation of the
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12 revision graph is also shown.
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13 '''
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14
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15 from mercurial.cmdutil import revrange, show_changeset
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16 from mercurial.commands import templateopts
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17 from mercurial.i18n import _
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18 from mercurial.node import nullrev
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19 from mercurial import cmdutil, commands, extensions
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20 from mercurial import hg, scmutil, util, graphmod
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21
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22 ASCIIDATA = 'ASC'
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23
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24 def asciiedges(seen, rev, parents):
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25 """adds edge info to changelog DAG walk suitable for ascii()"""
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26 if rev not in seen:
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27 seen.append(rev)
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28 nodeidx = seen.index(rev)
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29
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30 knownparents = []
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31 newparents = []
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32 for parent in parents:
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33 if parent in seen:
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34 knownparents.append(parent)
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35 else:
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36 newparents.append(parent)
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37
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38 ncols = len(seen)
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39 seen[nodeidx:nodeidx + 1] = newparents
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40 edges = [(nodeidx, seen.index(p)) for p in knownparents]
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41
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42 if len(newparents) > 0:
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43 edges.append((nodeidx, nodeidx))
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44 if len(newparents) > 1:
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45 edges.append((nodeidx, nodeidx + 1))
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46
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47 nmorecols = len(seen) - ncols
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48 return nodeidx, edges, ncols, nmorecols
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49
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50 def fix_long_right_edges(edges):
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51 for (i, (start, end)) in enumerate(edges):
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52 if end > start:
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53 edges[i] = (start, end + 1)
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54
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55 def get_nodeline_edges_tail(
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56 node_index, p_node_index, n_columns, n_columns_diff, p_diff, fix_tail):
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57 if fix_tail and n_columns_diff == p_diff and n_columns_diff != 0:
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58 # Still going in the same non-vertical direction.
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59 if n_columns_diff == -1:
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60 start = max(node_index + 1, p_node_index)
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61 tail = ["|", " "] * (start - node_index - 1)
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62 tail.extend(["/", " "] * (n_columns - start))
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63 return tail
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64 else:
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65 return ["\\", " "] * (n_columns - node_index - 1)
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66 else:
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67 return ["|", " "] * (n_columns - node_index - 1)
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68
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69 def draw_edges(edges, nodeline, interline):
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70 for (start, end) in edges:
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71 if start == end + 1:
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72 interline[2 * end + 1] = "/"
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73 elif start == end - 1:
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74 interline[2 * start + 1] = "\\"
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75 elif start == end:
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76 interline[2 * start] = "|"
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77 else:
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78 nodeline[2 * end] = "+"
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79 if start > end:
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80 (start, end) = (end, start)
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81 for i in range(2 * start + 1, 2 * end):
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82 if nodeline[i] != "+":
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83 nodeline[i] = "-"
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84
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85 def get_padding_line(ni, n_columns, edges):
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86 line = []
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87 line.extend(["|", " "] * ni)
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88 if (ni, ni - 1) in edges or (ni, ni) in edges:
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89 # (ni, ni - 1) (ni, ni)
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90 # | | | | | | | |
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91 # +---o | | o---+
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92 # | | c | | c | |
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93 # | |/ / | |/ /
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94 # | | | | | |
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95 c = "|"
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96 else:
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97 c = " "
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98 line.extend([c, " "])
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99 line.extend(["|", " "] * (n_columns - ni - 1))
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100 return line
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101
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102 def asciistate():
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103 """returns the initial value for the "state" argument to ascii()"""
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104 return [0, 0]
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105
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106 def ascii(ui, state, type, char, text, coldata):
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107 """prints an ASCII graph of the DAG
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108
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109 takes the following arguments (one call per node in the graph):
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110
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111 - ui to write to
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112 - Somewhere to keep the needed state in (init to asciistate())
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113 - Column of the current node in the set of ongoing edges.
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114 - Type indicator of node data == ASCIIDATA.
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115 - Payload: (char, lines):
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116 - Character to use as node's symbol.
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117 - List of lines to display as the node's text.
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118 - Edges; a list of (col, next_col) indicating the edges between
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119 the current node and its parents.
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120 - Number of columns (ongoing edges) in the current revision.
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121 - The difference between the number of columns (ongoing edges)
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122 in the next revision and the number of columns (ongoing edges)
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123 in the current revision. That is: -1 means one column removed;
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124 0 means no columns added or removed; 1 means one column added.
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125 """
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126
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127 idx, edges, ncols, coldiff = coldata
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128 assert -2 < coldiff < 2
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129 if coldiff == -1:
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130 # Transform
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131 #
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132 # | | | | | |
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133 # o | | into o---+
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134 # |X / |/ /
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135 # | | | |
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diff changeset
136 fix_long_right_edges(edges)
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parents: 9370
diff changeset
137
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diff changeset
138 # add_padding_line says whether to rewrite
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diff changeset
139 #
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diff changeset
140 # | | | | | | | |
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diff changeset
141 # | o---+ into | o---+
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diff changeset
142 # | / / | | | # <--- padding line
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Dirkjan Ochtman <dirkjan@ochtman.nl>
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diff changeset
143 # o | | | / /
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9370
diff changeset
144 # o | |
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Dirkjan Ochtman <dirkjan@ochtman.nl>
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diff changeset
145 add_padding_line = (len(text) > 2 and coldiff == -1 and
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9370
diff changeset
146 [x for (x, y) in edges if x + 1 < y])
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parents:
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147
9371
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diff changeset
148 # fix_nodeline_tail says whether to rewrite
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diff changeset
149 #
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diff changeset
150 # | | o | | | | o | |
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diff changeset
151 # | | |/ / | | |/ /
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diff changeset
152 # | o | | into | o / / # <--- fixed nodeline tail
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9370
diff changeset
153 # | |/ / | |/ /
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diff changeset
154 # o | | o | |
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diff changeset
155 fix_nodeline_tail = len(text) <= 2 and not add_padding_line
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parents:
diff changeset
156
9371
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diff changeset
157 # nodeline is the line containing the node character (typically o)
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diff changeset
158 nodeline = ["|", " "] * idx
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diff changeset
159 nodeline.extend([char, " "])
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parents:
diff changeset
160
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diff changeset
161 nodeline.extend(
9631
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 9371
diff changeset
162 get_nodeline_edges_tail(idx, state[1], ncols, coldiff,
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 9371
diff changeset
163 state[0], fix_nodeline_tail))
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parents:
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164
9371
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diff changeset
165 # shift_interline is the line containing the non-vertical
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diff changeset
166 # edges between this entry and the next
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diff changeset
167 shift_interline = ["|", " "] * idx
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diff changeset
168 if coldiff == -1:
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9370
diff changeset
169 n_spaces = 1
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Dirkjan Ochtman <dirkjan@ochtman.nl>
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diff changeset
170 edge_ch = "/"
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9370
diff changeset
171 elif coldiff == 0:
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9370
diff changeset
172 n_spaces = 2
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diff changeset
173 edge_ch = "|"
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Dirkjan Ochtman <dirkjan@ochtman.nl>
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diff changeset
174 else:
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Dirkjan Ochtman <dirkjan@ochtman.nl>
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diff changeset
175 n_spaces = 3
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Dirkjan Ochtman <dirkjan@ochtman.nl>
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diff changeset
176 edge_ch = "\\"
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Dirkjan Ochtman <dirkjan@ochtman.nl>
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diff changeset
177 shift_interline.extend(n_spaces * [" "])
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9370
diff changeset
178 shift_interline.extend([edge_ch, " "] * (ncols - idx - 1))
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diff changeset
179
9371
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diff changeset
180 # draw edges from the current node to its parents
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diff changeset
181 draw_edges(edges, nodeline, shift_interline)
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182
9371
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diff changeset
183 # lines is the list of all graph lines to print
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Dirkjan Ochtman <dirkjan@ochtman.nl>
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diff changeset
184 lines = [nodeline]
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parents: 9370
diff changeset
185 if add_padding_line:
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parents: 9370
diff changeset
186 lines.append(get_padding_line(idx, ncols, edges))
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diff changeset
187 lines.append(shift_interline)
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parents:
diff changeset
188
9371
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diff changeset
189 # make sure that there are as many graph lines as there are
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diff changeset
190 # log strings
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9370
diff changeset
191 while len(text) < len(lines):
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diff changeset
192 text.append("")
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9370
diff changeset
193 if len(lines) < len(text):
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9370
diff changeset
194 extra_interline = ["|", " "] * (ncols + coldiff)
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9370
diff changeset
195 while len(lines) < len(text):
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diff changeset
196 lines.append(extra_interline)
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parents:
diff changeset
197
9371
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diff changeset
198 # print lines
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diff changeset
199 indentation_level = max(ncols, ncols + coldiff)
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9370
diff changeset
200 for (line, logstr) in zip(lines, text):
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Dirkjan Ochtman <dirkjan@ochtman.nl>
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diff changeset
201 ln = "%-*s %s" % (2 * indentation_level, "".join(line), logstr)
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diff changeset
202 ui.write(ln.rstrip() + '\n')
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parents:
diff changeset
203
9371
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diff changeset
204 # ... and start over
9631
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diff changeset
205 state[0] = coldiff
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
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diff changeset
206 state[1] = idx
4344
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parents:
diff changeset
207
7326
ba7ab8c4a577 graphlog: move functions around, eliminate helper function
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7325
diff changeset
208 def get_revs(repo, rev_opt):
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7325
diff changeset
209 if rev_opt:
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7325
diff changeset
210 revs = revrange(repo, rev_opt)
11448
25430ff23cfa glog: fix crash on empty revision range
Eric Eisner <ede@mit.edu>
parents: 11321
diff changeset
211 if len(revs) == 0:
25430ff23cfa glog: fix crash on empty revision range
Eric Eisner <ede@mit.edu>
parents: 11321
diff changeset
212 return (nullrev, nullrev)
7326
ba7ab8c4a577 graphlog: move functions around, eliminate helper function
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7325
diff changeset
213 return (max(revs), min(revs))
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7325
diff changeset
214 else:
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7325
diff changeset
215 return (len(repo) - 1, 0)
ba7ab8c4a577 graphlog: move functions around, eliminate helper function
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7325
diff changeset
216
7426
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
217 def check_unsupported_flags(opts):
14043
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
218 for op in ["follow_first", "copies", "newest_first"]:
7426
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
219 if op in opts and opts[op]:
14043
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
220 raise util.Abort(_("-G/--graph option is incompatible with --%s")
10097
ffa6f2eb934e glog: fix "incompatible option" error message.
Greg Ward <greg-hg@gerg.ca>
parents: 10084
diff changeset
221 % op.replace("_", "-"))
7426
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
222
14043
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Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
223 def revset(pats, opts):
1c1e1232abdc graphlog: make use of graphmod's revset support
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parents: 14042
diff changeset
224 """Return revset str built of revisions, log options and file patterns.
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
225 """
14082
176b3abb5b8b graphlog: fix log -G --removed
Patrick Mezard <pmezard@gmail.com>
parents: 14081
diff changeset
226 opt2revset = dict(only_merges='merge()',
14084
2285e5c97f72 graphlog: fix log -G --prune
Patrick Mezard <pmezard@gmail.com>
parents: 14083
diff changeset
227 only_branch='branch($)',
14082
176b3abb5b8b graphlog: fix log -G --removed
Patrick Mezard <pmezard@gmail.com>
parents: 14081
diff changeset
228 no_merges='not merge()',
14084
2285e5c97f72 graphlog: fix log -G --prune
Patrick Mezard <pmezard@gmail.com>
parents: 14083
diff changeset
229 include='file($)',
2285e5c97f72 graphlog: fix log -G --prune
Patrick Mezard <pmezard@gmail.com>
parents: 14083
diff changeset
230 exclude='not file($)',
2285e5c97f72 graphlog: fix log -G --prune
Patrick Mezard <pmezard@gmail.com>
parents: 14083
diff changeset
231 prune='not ($ or ancestors($))',
2285e5c97f72 graphlog: fix log -G --prune
Patrick Mezard <pmezard@gmail.com>
parents: 14083
diff changeset
232 user='user($)',
2285e5c97f72 graphlog: fix log -G --prune
Patrick Mezard <pmezard@gmail.com>
parents: 14083
diff changeset
233 branch='branch($)',
2285e5c97f72 graphlog: fix log -G --prune
Patrick Mezard <pmezard@gmail.com>
parents: 14083
diff changeset
234 keyword='keyword($)',
14082
176b3abb5b8b graphlog: fix log -G --removed
Patrick Mezard <pmezard@gmail.com>
parents: 14081
diff changeset
235 follow='follow()',
176b3abb5b8b graphlog: fix log -G --removed
Patrick Mezard <pmezard@gmail.com>
parents: 14081
diff changeset
236 removed='removes("*")')
14084
2285e5c97f72 graphlog: fix log -G --prune
Patrick Mezard <pmezard@gmail.com>
parents: 14083
diff changeset
237 opt2revset = dict((k, v.replace('$', '%(val)r'))
2285e5c97f72 graphlog: fix log -G --prune
Patrick Mezard <pmezard@gmail.com>
parents: 14083
diff changeset
238 for k,v in opt2revset.iteritems())
14043
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
239 revset = []
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
240 for op, val in opts.iteritems():
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
241 if not val:
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
242 continue
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
243 revop = opt2revset.get(op, op)
14082
176b3abb5b8b graphlog: fix log -G --removed
Patrick Mezard <pmezard@gmail.com>
parents: 14081
diff changeset
244 if op in ('follow', 'only_merges', 'no_merges', 'removed'):
176b3abb5b8b graphlog: fix log -G --removed
Patrick Mezard <pmezard@gmail.com>
parents: 14081
diff changeset
245 revset.append('%s' % revop)
176b3abb5b8b graphlog: fix log -G --removed
Patrick Mezard <pmezard@gmail.com>
parents: 14081
diff changeset
246 elif op in ('date',):
14083
2520ebfd9f5c graphlog: escape log -G single value option arguments
Patrick Mezard <pmezard@gmail.com>
parents: 14082
diff changeset
247 revset.append('%s(%r)' % (revop, val))
14081
8670e3694b85 graphlog: fix log -G option types when translating to revset
Patrick Mezard <pmezard@gmail.com>
parents: 14043
diff changeset
248 elif op in ('include', 'exclude', 'user', 'branch', 'keyword',
8670e3694b85 graphlog: fix log -G option types when translating to revset
Patrick Mezard <pmezard@gmail.com>
parents: 14043
diff changeset
249 'prune', 'only_branch'):
14043
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
250 for f in val:
14084
2285e5c97f72 graphlog: fix log -G --prune
Patrick Mezard <pmezard@gmail.com>
parents: 14083
diff changeset
251 revset.append(revop % {'val': f})
14043
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
252 elif op == 'rev':
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
253 revset.extend(val)
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
254
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
255 for path in pats:
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
256 revset.append('file(%r)' % path)
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
257
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
258 revset = ' and '.join(revset) or 'all()'
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
259 # we want reverted revset to build graph
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
260 revset = 'reverse(%s)' % revset
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
261 if opts['limit']:
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
262 revset = 'limit(%s, %s)' % (revset, opts['limit'])
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
263 return revset
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
264
9371
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parents: 9370
diff changeset
265 def generate(ui, dag, displayer, showparents, edgefn):
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parents: 9371
diff changeset
266 seen, state = [], asciistate()
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parents: 9368
diff changeset
267 for rev, type, ctx, parents in dag:
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diff changeset
268 char = ctx.node() in showparents and '@' or 'o'
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diff changeset
269 displayer.show(ctx)
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parents: 9368
diff changeset
270 lines = displayer.hunk.pop(rev).split('\n')[:-1]
12579
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Mads Kiilerich <mads@kiilerich.com>
parents: 11776
diff changeset
271 displayer.flush(rev)
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 9371
diff changeset
272 ascii(ui, state, type, char, lines, edgefn(seen, rev, parents))
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Mads Kiilerich <mads@kiilerich.com>
parents: 11776
diff changeset
273 displayer.close()
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274
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Alexander Solovyov <alexander@solovyov.net>
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diff changeset
275 def graphlog(ui, repo, *pats, **opts):
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276 """show revision history alongside an ASCII revision graph
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277
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parents: 9198
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278 Print a revision history alongside a revision graph drawn with
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parents: 9198
diff changeset
279 ASCII characters.
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280
9259
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281 Nodes printed as an @ character are parents of the working
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282 directory.
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283 """
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 7324
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284
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Alpar Juttner <alpar@cs.elte.hu>
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diff changeset
285 check_unsupported_flags(opts)
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 7369
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286
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Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
287 revs = revrange(repo, [revset(pats, opts)])
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Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
288 revdag = graphmod.dagwalker(repo, revs)
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289
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9259
diff changeset
290 displayer = show_changeset(ui, repo, opts, buffered=True)
8a4773bcbaec graphlog: extract some setup code out of common functions
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parents: 9259
diff changeset
291 showparents = [ctx.node() for ctx in repo[None].parents()]
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parents: 9370
diff changeset
292 generate(ui, revdag, displayer, showparents, asciiedges)
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parents: 7715
diff changeset
293
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diff changeset
294 def graphrevs(repo, nodes, opts):
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parents: 7715
diff changeset
295 limit = cmdutil.loglimit(opts)
8837
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 8836
diff changeset
296 nodes.reverse()
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Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 10097
diff changeset
297 if limit is not None:
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 8836
diff changeset
298 nodes = nodes[:limit]
d8e3a98018cb graphmod/graphlog: extract nodelistwalk
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 8836
diff changeset
299 return graphmod.nodes(repo, nodes)
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parents: 7715
diff changeset
300
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parents: 7715
diff changeset
301 def goutgoing(ui, repo, dest=None, **opts):
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parents: 7715
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302 """show the outgoing changesets alongside an ASCII revision graph
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 7324
diff changeset
303
7716
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parents: 7715
diff changeset
304 Print the outgoing changesets alongside a revision graph drawn with
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7715
diff changeset
305 ASCII characters.
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
306
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diff changeset
307 Nodes printed as an @ character are parents of the working
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diff changeset
308 directory.
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parents: 7383
diff changeset
309 """
7716
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diff changeset
310
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7715
diff changeset
311 check_unsupported_flags(opts)
12735
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Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12730
diff changeset
312 o = hg._outgoing(ui, repo, dest, opts)
8888e56ac417 outgoing: unify common graphlog.outgoing and hg.outgoing code
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12730
diff changeset
313 if o is None:
7426
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parents: 7383
diff changeset
314 return
7716
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diff changeset
315
4ad12930a459 graphlog: extract large parts of repeated code from incoming/outgoing
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7715
diff changeset
316 revdag = graphrevs(repo, o, opts)
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9259
diff changeset
317 displayer = show_changeset(ui, repo, opts, buffered=True)
8a4773bcbaec graphlog: extract some setup code out of common functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9259
diff changeset
318 showparents = [ctx.node() for ctx in repo[None].parents()]
9371
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9370
diff changeset
319 generate(ui, revdag, displayer, showparents, asciiedges)
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
320
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
321 def gincoming(ui, repo, source="default", **opts):
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
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parents: 7383
diff changeset
322 """show the incoming changesets alongside an ASCII revision graph
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
323
9259
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Martin Geisler <mg@lazybytes.net>
parents: 9198
diff changeset
324 Print the incoming changesets alongside a revision graph drawn with
19a4b8fd5c48 graphlog: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9198
diff changeset
325 ASCII characters.
7426
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
326
9259
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Martin Geisler <mg@lazybytes.net>
parents: 9198
diff changeset
327 Nodes printed as an @ character are parents of the working
19a4b8fd5c48 graphlog: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9198
diff changeset
328 directory.
7426
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parents: 7383
diff changeset
329 """
12730
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Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12579
diff changeset
330 def subreporecurse():
33e1fd2aeb3c incoming: unify code for incoming and graphlog.incoming
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parents: 12579
diff changeset
331 return 1
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parents: 7383
diff changeset
332
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
333 check_unsupported_flags(opts)
12730
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Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12579
diff changeset
334 def display(other, chlist, displayer):
7716
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7715
diff changeset
335 revdag = graphrevs(other, chlist, opts)
9368
8a4773bcbaec graphlog: extract some setup code out of common functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9259
diff changeset
336 showparents = [ctx.node() for ctx in repo[None].parents()]
9371
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9370
diff changeset
337 generate(ui, revdag, displayer, showparents, asciiedges)
7426
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
338
12730
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Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 12579
diff changeset
339 hg._incoming(display, subreporecurse, ui, repo, source, opts, buffered=True)
7426
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
340
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
341 def uisetup(ui):
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
342 '''Initialize the extension.'''
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
343 _wrapcmd(ui, 'log', commands.table, graphlog)
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
344 _wrapcmd(ui, 'incoming', commands.table, gincoming)
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
345 _wrapcmd(ui, 'outgoing', commands.table, goutgoing)
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
346
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
347 def _wrapcmd(ui, cmd, table, wrapfn):
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
348 '''wrap the command'''
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
349 def graph(orig, *args, **kwargs):
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
350 if kwargs['graph']:
14043
1c1e1232abdc graphlog: make use of graphmod's revset support
Alexander Solovyov <alexander@solovyov.net>
parents: 14042
diff changeset
351 return wrapfn(*args, **kwargs)
7426
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
352 return orig(*args, **kwargs)
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
353 entry = extensions.wrapcommand(table, cmd, graph)
7763
cdc913e7fc5f log-like commands now use -G for --graph, -g for --git
Jim Correia <jim.correia@pobox.com>
parents: 7716
diff changeset
354 entry[1].append(('G', 'graph', None, _("show the revision DAG")))
7426
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
355
4344
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Joel Rosdahl <joel@rosdahl.net>
parents:
diff changeset
356 cmdtable = {
345ed833854d Add graphlog extension
Joel Rosdahl <joel@rosdahl.net>
parents:
diff changeset
357 "glog":
4730
eadfaa9ec487 Updated command tables in commands.py and hgext extensions.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4633
diff changeset
358 (graphlog,
11321
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 11301
diff changeset
359 [('l', 'limit', '',
40c06bbf58be help: show value requirement and multiple occurrence of options
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 11301
diff changeset
360 _('limit number of changes displayed'), _('NUM')),
4730
eadfaa9ec487 Updated command tables in commands.py and hgext extensions.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4633
diff changeset
361 ('p', 'patch', False, _('show patch')),
11321
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FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 11301
diff changeset
362 ('r', 'rev', [],
40c06bbf58be help: show value requirement and multiple occurrence of options
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 11301
diff changeset
363 _('show the specified revision or range'), _('REV')),
6192
cd65a67aff31 Introduce templateopts and logopts to reduce duplicate option definitions.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5968
diff changeset
364 ] + templateopts,
5942
b75105de8573 glog shows at most one file: correct synopsis
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5940
diff changeset
365 _('hg glog [OPTION]... [FILE]')),
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Joel Rosdahl <joel@rosdahl.net>
parents:
diff changeset
366 }