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annotate hgext/graphlog.py @ 9368:8a4773bcbaec

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graphlog: extract some setup code out of common functions
author Dirkjan Ochtman <dirkjan@ochtman.nl>
date Thu, 20 Aug 2009 08:35:03 +0200
parents 19a4b8fd5c48
children 20140c249e63
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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, incorporated herein by reference.
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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 import os, sys
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16 from mercurial.cmdutil import revrange, show_changeset
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17 from mercurial.commands import templateopts
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18 from mercurial.i18n import _
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19 from mercurial.node import nullrev
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20 from mercurial import bundlerepo, changegroup, cmdutil, commands, extensions
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21 from mercurial import hg, url, util, graphmod
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22
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23 ASCIIDATA = 'ASC'
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24
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25 def asciiformat(revdag, displayer, parents):
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26 """formats a changelog DAG walk for ASCII output"""
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27 for (id, type, ctx, parentids) in revdag:
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28 if type != graphmod.CHANGESET:
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29 continue
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30 displayer.show(ctx)
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31 lines = displayer.hunk.pop(ctx.rev()).split('\n')[:-1]
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32 char = ctx.node() in parents and '@' or 'o'
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33 yield (id, ASCIIDATA, (char, lines), parentids)
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34
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35 def asciiedges(nodes):
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36 """adds edge info to changelog DAG walk suitable for ascii()"""
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37 seen = []
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38 for node, type, data, parents in nodes:
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39 if node not in seen:
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40 seen.append(node)
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41 nodeidx = seen.index(node)
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42
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43 knownparents = []
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44 newparents = []
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45 for parent in parents:
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46 if parent in seen:
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47 knownparents.append(parent)
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48 else:
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49 newparents.append(parent)
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50
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51 ncols = len(seen)
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52 nextseen = seen[:]
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53 nextseen[nodeidx:nodeidx + 1] = newparents
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54 edges = [(nodeidx, nextseen.index(p)) for p in knownparents]
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55
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56 if len(newparents) > 0:
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57 edges.append((nodeidx, nodeidx))
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58 if len(newparents) > 1:
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59 edges.append((nodeidx, nodeidx + 1))
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60 nmorecols = len(nextseen) - ncols
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61 seen = nextseen
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62 yield (nodeidx, type, data, edges, ncols, nmorecols)
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63
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64 def fix_long_right_edges(edges):
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65 for (i, (start, end)) in enumerate(edges):
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66 if end > start:
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67 edges[i] = (start, end + 1)
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68
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69 def get_nodeline_edges_tail(
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70 node_index, p_node_index, n_columns, n_columns_diff, p_diff, fix_tail):
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71 if fix_tail and n_columns_diff == p_diff and n_columns_diff != 0:
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72 # Still going in the same non-vertical direction.
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73 if n_columns_diff == -1:
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74 start = max(node_index + 1, p_node_index)
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75 tail = ["|", " "] * (start - node_index - 1)
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76 tail.extend(["/", " "] * (n_columns - start))
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77 return tail
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78 else:
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79 return ["\\", " "] * (n_columns - node_index - 1)
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80 else:
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81 return ["|", " "] * (n_columns - node_index - 1)
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82
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83 def draw_edges(edges, nodeline, interline):
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84 for (start, end) in edges:
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85 if start == end + 1:
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86 interline[2 * end + 1] = "/"
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87 elif start == end - 1:
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88 interline[2 * start + 1] = "\\"
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89 elif start == end:
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90 interline[2 * start] = "|"
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91 else:
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92 nodeline[2 * end] = "+"
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93 if start > end:
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94 (start, end) = (end, start)
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95 for i in range(2 * start + 1, 2 * end):
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96 if nodeline[i] != "+":
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97 nodeline[i] = "-"
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98
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99 def get_padding_line(ni, n_columns, edges):
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100 line = []
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101 line.extend(["|", " "] * ni)
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102 if (ni, ni - 1) in edges or (ni, ni) in edges:
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103 # (ni, ni - 1) (ni, ni)
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104 # | | | | | | | |
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105 # +---o | | o---+
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106 # | | c | | c | |
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107 # | |/ / | |/ /
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108 # | | | | | |
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109 c = "|"
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110 else:
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111 c = " "
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112 line.extend([c, " "])
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113 line.extend(["|", " "] * (n_columns - ni - 1))
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114 return line
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115
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116 def ascii(ui, dag):
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117 """prints an ASCII graph of the DAG
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118
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119 dag is a generator that emits tuples with the following elements:
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120
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121 - Column of the current node in the set of ongoing edges.
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122 - Type indicator of node data == ASCIIDATA.
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123 - Payload: (char, lines):
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124 - Character to use as node's symbol.
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125 - List of lines to display as the node's text.
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126 - Edges; a list of (col, next_col) indicating the edges between
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127 the current node and its parents.
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128 - Number of columns (ongoing edges) in the current revision.
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129 - The difference between the number of columns (ongoing edges)
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130 in the next revision and the number of columns (ongoing edges)
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131 in the current revision. That is: -1 means one column removed;
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132 0 means no columns added or removed; 1 means one column added.
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133 """
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134 prev_n_columns_diff = 0
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135 prev_node_index = 0
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136 for (node_index, type, (node_ch, node_lines), edges, n_columns, n_columns_diff) in dag:
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137
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138 assert -2 < n_columns_diff < 2
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139 if n_columns_diff == -1:
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140 # Transform
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141 #
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142 # | | | | | |
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143 # o | | into o---+
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parents:
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144 # |X / |/ /
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parents:
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145 # | | | |
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146 fix_long_right_edges(edges)
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147
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148 # add_padding_line says whether to rewrite
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149 #
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150 # | | | | | | | |
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151 # | o---+ into | o---+
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parents:
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152 # | / / | | | # <--- padding line
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parents:
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153 # o | | | / /
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154 # o | |
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diff changeset
155 add_padding_line = (len(node_lines) > 2 and
4633
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Thomas Arendsen Hein <thomas@intevation.de>
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diff changeset
156 n_columns_diff == -1 and
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diff changeset
157 [x for (x, y) in edges if x + 1 < y])
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158
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159 # fix_nodeline_tail says whether to rewrite
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160 #
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161 # | | o | | | | o | |
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parents:
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162 # | | |/ / | | |/ /
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parents:
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163 # | o | | into | o / / # <--- fixed nodeline tail
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parents:
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164 # | |/ / | |/ /
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165 # o | | o | |
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166 fix_nodeline_tail = len(node_lines) <= 2 and not add_padding_line
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167
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168 # nodeline is the line containing the node character (typically o)
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169 nodeline = ["|", " "] * node_index
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170 nodeline.extend([node_ch, " "])
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171
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172 nodeline.extend(
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parents:
diff changeset
173 get_nodeline_edges_tail(
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parents:
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174 node_index, prev_node_index, n_columns, n_columns_diff,
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175 prev_n_columns_diff, fix_nodeline_tail))
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parents:
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176
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177 # shift_interline is the line containing the non-vertical
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178 # edges between this entry and the next
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179 shift_interline = ["|", " "] * node_index
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180 if n_columns_diff == -1:
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parents:
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181 n_spaces = 1
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parents:
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182 edge_ch = "/"
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parents:
diff changeset
183 elif n_columns_diff == 0:
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184 n_spaces = 2
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185 edge_ch = "|"
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parents:
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186 else:
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187 n_spaces = 3
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diff changeset
188 edge_ch = "\\"
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parents:
diff changeset
189 shift_interline.extend(n_spaces * [" "])
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parents:
diff changeset
190 shift_interline.extend([edge_ch, " "] * (n_columns - node_index - 1))
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parents:
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191
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diff changeset
192 # draw edges from the current node to its parents
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parents:
diff changeset
193 draw_edges(edges, nodeline, shift_interline)
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194
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diff changeset
195 # lines is the list of all graph lines to print
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196 lines = [nodeline]
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diff changeset
197 if add_padding_line:
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parents:
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198 lines.append(get_padding_line(node_index, n_columns, edges))
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199 lines.append(shift_interline)
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parents:
diff changeset
200
7323
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diff changeset
201 # make sure that there are as many graph lines as there are
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diff changeset
202 # log strings
7324
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diff changeset
203 while len(node_lines) < len(lines):
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diff changeset
204 node_lines.append("")
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205 if len(lines) < len(node_lines):
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206 extra_interline = ["|", " "] * (n_columns + n_columns_diff)
7324
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diff changeset
207 while len(lines) < len(node_lines):
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208 lines.append(extra_interline)
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209
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diff changeset
210 # print lines
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diff changeset
211 indentation_level = max(n_columns, n_columns + n_columns_diff)
7324
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parents: 7323
diff changeset
212 for (line, logstr) in zip(lines, node_lines):
7326
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parents: 7325
diff changeset
213 ln = "%-*s %s" % (2 * indentation_level, "".join(line), logstr)
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diff changeset
214 ui.write(ln.rstrip() + '\n')
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215
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diff changeset
216 # ... and start over
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217 prev_node_index = node_index
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parents:
diff changeset
218 prev_n_columns_diff = n_columns_diff
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219
7326
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diff changeset
220 def get_revs(repo, rev_opt):
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diff changeset
221 if rev_opt:
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parents: 7325
diff changeset
222 revs = revrange(repo, rev_opt)
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diff changeset
223 return (max(revs), min(revs))
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diff changeset
224 else:
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diff changeset
225 return (len(repo) - 1, 0)
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parents: 7325
diff changeset
226
7426
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
227 def check_unsupported_flags(opts):
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
228 for op in ["follow", "follow_first", "date", "copies", "keyword", "remove",
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
229 "only_merges", "user", "only_branch", "prune", "newest_first",
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
230 "no_merges", "include", "exclude"]:
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
231 if op in opts and opts[op]:
7713
b8c4ba0fd7c4 graphlog: import util module rather than selected functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7435
diff changeset
232 raise util.Abort(_("--graph option is incompatible with --%s") % op)
7426
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parents: 7383
diff changeset
233
7325
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 7324
diff changeset
234 def graphlog(ui, repo, path=None, **opts):
f9985108d4e4 graphlog: split the actual DAG grapher out into a separate method
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parents: 7324
diff changeset
235 """show revision history alongside an ASCII revision graph
f9985108d4e4 graphlog: split the actual DAG grapher out into a separate method
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parents: 7324
diff changeset
236
9259
19a4b8fd5c48 graphlog: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9198
diff changeset
237 Print a revision history alongside a revision graph drawn with
19a4b8fd5c48 graphlog: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9198
diff changeset
238 ASCII characters.
7325
f9985108d4e4 graphlog: split the actual DAG grapher out into a separate method
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
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diff changeset
239
9259
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Martin Geisler <mg@lazybytes.net>
parents: 9198
diff changeset
240 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
241 directory.
7325
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diff changeset
242 """
f9985108d4e4 graphlog: split the actual DAG grapher out into a separate method
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
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diff changeset
243
7426
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
244 check_unsupported_flags(opts)
7715
fd3266287b40 graphlog: reuse cmdutil.loglimit() instead of redefining
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7713
diff changeset
245 limit = cmdutil.loglimit(opts)
7370
7bc62ebe7693 graphlog: refactor common grapher code
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parents: 7369
diff changeset
246 start, stop = get_revs(repo, opts["rev"])
7bc62ebe7693 graphlog: refactor common grapher code
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parents: 7369
diff changeset
247 stop = max(stop, start - limit + 1)
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 7369
diff changeset
248 if start == nullrev:
7325
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parents: 7324
diff changeset
249 return
7370
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diff changeset
250
7325
f9985108d4e4 graphlog: split the actual DAG grapher out into a separate method
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 7324
diff changeset
251 if path:
7713
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7435
diff changeset
252 path = util.canonpath(repo.root, os.getcwd(), path)
7370
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parents: 7369
diff changeset
253 if path: # could be reset in canonpath
8836
11ff34956ee7 graphmod/graphlog: move log walks to graphmod
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 8667
diff changeset
254 revdag = graphmod.filerevs(repo, path, start, stop)
7325
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 7324
diff changeset
255 else:
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parents: 8667
diff changeset
256 revdag = graphmod.revisions(repo, start, stop)
7325
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diff changeset
257
9368
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parents: 9259
diff changeset
258 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
259 showparents = [ctx.node() for ctx in repo[None].parents()]
8a4773bcbaec graphlog: extract some setup code out of common functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9259
diff changeset
260 fmtdag = asciiformat(revdag, displayer, showparents)
8839
bbfa21b6f18a graphlog: rename grapher to asciiedges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 8838
diff changeset
261 ascii(ui, asciiedges(fmtdag))
7716
4ad12930a459 graphlog: extract large parts of repeated code from incoming/outgoing
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7715
diff changeset
262
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parents: 7715
diff changeset
263 def graphrevs(repo, nodes, opts):
4ad12930a459 graphlog: extract large parts of repeated code from incoming/outgoing
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7715
diff changeset
264 limit = cmdutil.loglimit(opts)
8837
d8e3a98018cb graphmod/graphlog: extract nodelistwalk
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 8836
diff changeset
265 nodes.reverse()
d8e3a98018cb graphmod/graphlog: extract nodelistwalk
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 8836
diff changeset
266 if limit < sys.maxint:
d8e3a98018cb graphmod/graphlog: extract nodelistwalk
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 8836
diff changeset
267 nodes = nodes[:limit]
d8e3a98018cb graphmod/graphlog: extract nodelistwalk
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 8836
diff changeset
268 return graphmod.nodes(repo, nodes)
7716
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diff changeset
269
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7715
diff changeset
270 def goutgoing(ui, repo, dest=None, **opts):
4ad12930a459 graphlog: extract large parts of repeated code from incoming/outgoing
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7715
diff changeset
271 """show the outgoing changesets alongside an ASCII revision graph
7325
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 7324
diff changeset
272
7716
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parents: 7715
diff changeset
273 Print the outgoing changesets alongside a revision graph drawn with
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7715
diff changeset
274 ASCII characters.
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275
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276 Nodes printed as an @ character are parents of the working
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277 directory.
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278 """
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279
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diff changeset
280 check_unsupported_flags(opts)
7426
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diff changeset
281 dest, revs, checkout = hg.parseurl(
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diff changeset
282 ui.expandpath(dest or 'default-push', dest or 'default'),
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Alpar Juttner <alpar@cs.elte.hu>
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diff changeset
283 opts.get('rev'))
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
284 if revs:
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
285 revs = [repo.lookup(rev) for rev in revs]
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f3abe032fc89 add cmdutil.remoteui
Matt Mackall <mpm@selenic.com>
parents: 8150
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286 other = hg.repository(cmdutil.remoteui(ui, opts), dest)
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287 ui.status(_('comparing with %s\n') % url.hidepassword(dest))
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parents: 7383
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288 o = repo.findoutgoing(other, force=opts.get('force'))
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289 if not o:
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290 ui.status(_("no changes found\n"))
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291 return
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diff changeset
292
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diff changeset
293 o = repo.changelog.nodesbetween(o, revs)[0]
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294 revdag = graphrevs(repo, o, opts)
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295 displayer = show_changeset(ui, repo, opts, buffered=True)
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parents: 9259
diff changeset
296 showparents = [ctx.node() for ctx in repo[None].parents()]
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diff changeset
297 fmtdag = asciiformat(revdag, displayer, showparents)
8839
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Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 8838
diff changeset
298 ascii(ui, asciiedges(fmtdag))
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299
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300 def gincoming(ui, repo, source="default", **opts):
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301 """show the incoming changesets alongside an ASCII revision graph
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parents: 7383
diff changeset
302
9259
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Martin Geisler <mg@lazybytes.net>
parents: 9198
diff changeset
303 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
304 ASCII characters.
7426
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parents: 7383
diff changeset
305
9259
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Martin Geisler <mg@lazybytes.net>
parents: 9198
diff changeset
306 Nodes printed as an @ character are parents of the working
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Martin Geisler <mg@lazybytes.net>
parents: 9198
diff changeset
307 directory.
7426
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diff changeset
308 """
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diff changeset
309
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
310 check_unsupported_flags(opts)
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
311 source, revs, checkout = hg.parseurl(ui.expandpath(source), opts.get('rev'))
8188
f3abe032fc89 add cmdutil.remoteui
Matt Mackall <mpm@selenic.com>
parents: 8150
diff changeset
312 other = hg.repository(cmdutil.remoteui(repo, opts), source)
7426
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diff changeset
313 ui.status(_('comparing with %s\n') % url.hidepassword(source))
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parents: 7383
diff changeset
314 if revs:
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parents: 7383
diff changeset
315 revs = [other.lookup(rev) for rev in revs]
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parents: 7383
diff changeset
316 incoming = repo.findincoming(other, heads=revs, force=opts["force"])
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diff changeset
317 if not incoming:
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diff changeset
318 try:
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diff changeset
319 os.unlink(opts["bundle"])
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diff changeset
320 except:
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diff changeset
321 pass
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322 ui.status(_("no changes found\n"))
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diff changeset
323 return
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parents: 7383
diff changeset
324
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Alpar Juttner <alpar@cs.elte.hu>
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diff changeset
325 cleanup = None
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parents: 7383
diff changeset
326 try:
7716
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7715
diff changeset
327
7426
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diff changeset
328 fname = opts["bundle"]
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parents: 7383
diff changeset
329 if fname or not other.local():
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
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parents: 7383
diff changeset
330 # create a bundle (uncompressed if other repo is not local)
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parents: 7383
diff changeset
331 if revs is None:
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
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parents: 7383
diff changeset
332 cg = other.changegroup(incoming, "incoming")
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parents: 7383
diff changeset
333 else:
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parents: 7383
diff changeset
334 cg = other.changegroupsubset(incoming, revs, 'incoming')
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parents: 7383
diff changeset
335 bundletype = other.local() and "HG10BZ" or "HG10UN"
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
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parents: 7383
diff changeset
336 fname = cleanup = changegroup.writebundle(cg, fname, bundletype)
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
337 # keep written bundle?
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parents: 7383
diff changeset
338 if opts["bundle"]:
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parents: 7383
diff changeset
339 cleanup = None
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
340 if not other.local():
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parents: 7383
diff changeset
341 # use the created uncompressed bundlerepo
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parents: 7383
diff changeset
342 other = bundlerepo.bundlerepository(ui, repo.root, fname)
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
343
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Alpar Juttner <alpar@cs.elte.hu>
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diff changeset
344 chlist = other.changelog.nodesbetween(incoming, revs)[0]
7716
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parents: 7715
diff changeset
345 revdag = graphrevs(other, chlist, opts)
9368
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9259
diff changeset
346 displayer = show_changeset(ui, other, opts, buffered=True)
8a4773bcbaec graphlog: extract some setup code out of common functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9259
diff changeset
347 showparents = [ctx.node() for ctx in repo[None].parents()]
8a4773bcbaec graphlog: extract some setup code out of common functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 9259
diff changeset
348 fmtdag = asciiformat(revdag, displayer, showparents)
8839
bbfa21b6f18a graphlog: rename grapher to asciiedges
Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
parents: 8838
diff changeset
349 ascii(ui, asciiedges(fmtdag))
7426
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diff changeset
350
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
351 finally:
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
352 if hasattr(other, 'close'):
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
353 other.close()
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
354 if cleanup:
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
355 os.unlink(cleanup)
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
356
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
357 def uisetup(ui):
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
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parents: 7383
diff changeset
358 '''Initialize the extension.'''
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
359 _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
360 _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
361 _wrapcmd(ui, 'outgoing', commands.table, goutgoing)
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
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parents: 7383
diff changeset
362
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Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
363 def _wrapcmd(ui, cmd, table, wrapfn):
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
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parents: 7383
diff changeset
364 '''wrap the command'''
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
Alpar Juttner <alpar@cs.elte.hu>
parents: 7383
diff changeset
365 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
366 if kwargs['graph']:
df0962f6c54e Graphlog extension adds a --graph option to log/in/out
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parents: 7383
diff changeset
367 return wrapfn(*args, **kwargs)
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parents: 7383
diff changeset
368 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
369 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
370 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
371
4344
345ed833854d Add graphlog extension
Joel Rosdahl <joel@rosdahl.net>
parents:
diff changeset
372 cmdtable = {
345ed833854d Add graphlog extension
Joel Rosdahl <joel@rosdahl.net>
parents:
diff changeset
373 "glog":
4730
eadfaa9ec487 Updated command tables in commands.py and hgext extensions.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4633
diff changeset
374 (graphlog,
eadfaa9ec487 Updated command tables in commands.py and hgext extensions.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4633
diff changeset
375 [('l', 'limit', '', _('limit number of changes displayed')),
eadfaa9ec487 Updated command tables in commands.py and hgext extensions.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4633
diff changeset
376 ('p', 'patch', False, _('show patch')),
eadfaa9ec487 Updated command tables in commands.py and hgext extensions.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4633
diff changeset
377 ('r', 'rev', [], _('show the specified revision or range')),
6192
cd65a67aff31 Introduce templateopts and logopts to reduce duplicate option definitions.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5968
diff changeset
378 ] + templateopts,
5942
b75105de8573 glog shows at most one file: correct synopsis
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5940
diff changeset
379 _('hg glog [OPTION]... [FILE]')),
4344
345ed833854d Add graphlog extension
Joel Rosdahl <joel@rosdahl.net>
parents:
diff changeset
380 }