Mercurial > hg
annotate hgext/color.py @ 29466:a0efbfbba7b5
histedit: remove unneeded initial parameter
Now that the autoverb logic no longer acts on an individual rule line,
we don't need this parameter since we apply our logic just once at the
time of initialization.
author | Sean Farley <sean@farley.io> |
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date | Thu, 26 May 2016 15:43:00 -0700 |
parents | a0939666b836 |
children | d5883fd055c6 |
rev | line source |
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1 # color.py color output for Mercurial commands |
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2 # |
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3 # Copyright (C) 2007 Kevin Christen <kevin.christen@gmail.com> |
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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 '''colorize output from some commands |
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9 |
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10 The color extension colorizes output from several Mercurial commands. |
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11 For example, the diff command shows additions in green and deletions |
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12 in red, while the status command shows modified files in magenta. Many |
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13 other commands have analogous colors. It is possible to customize |
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14 these colors. |
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15 |
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16 Effects |
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17 ------- |
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18 |
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19 Other effects in addition to color, like bold and underlined text, are |
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20 also available. By default, the terminfo database is used to find the |
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21 terminal codes used to change color and effect. If terminfo is not |
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22 available, then effects are rendered with the ECMA-48 SGR control |
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23 function (aka ANSI escape codes). |
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24 |
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25 The available effects in terminfo mode are 'blink', 'bold', 'dim', |
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26 'inverse', 'invisible', 'italic', 'standout', and 'underline'; in |
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27 ECMA-48 mode, the options are 'bold', 'inverse', 'italic', and |
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28 'underline'. How each is rendered depends on the terminal emulator. |
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29 Some may not be available for a given terminal type, and will be |
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30 silently ignored. |
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31 |
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32 Labels |
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33 ------ |
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34 |
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35 Text receives color effects depending on the labels that it has. Many |
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36 default Mercurial commands emit labelled text. You can also define |
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37 your own labels in templates using the label function, see :hg:`help |
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38 templates`. A single portion of text may have more than one label. In |
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39 that case, effects given to the last label will override any other |
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40 effects. This includes the special "none" effect, which nullifies |
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41 other effects. |
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42 |
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43 Labels are normally invisible. In order to see these labels and their |
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44 position in the text, use the global --color=debug option. The same |
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45 anchor text may be associated to multiple labels, e.g. |
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46 |
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47 [log.changeset changeset.secret|changeset: 22611:6f0a53c8f587] |
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48 |
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49 The following are the default effects for some default labels. Default |
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50 effects may be overridden from your configuration file:: |
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51 |
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52 [color] |
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53 status.modified = blue bold underline red_background |
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54 status.added = green bold |
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55 status.removed = red bold blue_background |
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56 status.deleted = cyan bold underline |
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57 status.unknown = magenta bold underline |
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58 status.ignored = black bold |
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59 |
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60 # 'none' turns off all effects |
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61 status.clean = none |
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62 status.copied = none |
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63 |
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64 qseries.applied = blue bold underline |
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65 qseries.unapplied = black bold |
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66 qseries.missing = red bold |
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68 diff.diffline = bold |
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69 diff.extended = cyan bold |
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70 diff.file_a = red bold |
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71 diff.file_b = green bold |
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72 diff.hunk = magenta |
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73 diff.deleted = red |
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74 diff.inserted = green |
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75 diff.changed = white |
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76 diff.tab = |
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77 diff.trailingwhitespace = bold red_background |
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78 |
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79 # Blank so it inherits the style of the surrounding label |
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80 changeset.public = |
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81 changeset.draft = |
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82 changeset.secret = |
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83 |
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84 resolve.unresolved = red bold |
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85 resolve.resolved = green bold |
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86 |
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87 bookmarks.active = green |
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88 |
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89 branches.active = none |
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90 branches.closed = black bold |
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91 branches.current = green |
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92 branches.inactive = none |
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93 |
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94 tags.normal = green |
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95 tags.local = black bold |
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96 |
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97 rebase.rebased = blue |
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98 rebase.remaining = red bold |
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99 |
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100 shelve.age = cyan |
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101 shelve.newest = green bold |
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102 shelve.name = blue bold |
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103 |
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104 histedit.remaining = red bold |
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105 |
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106 Custom colors |
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107 ------------- |
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108 |
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109 Because there are only eight standard colors, this module allows you |
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110 to define color names for other color slots which might be available |
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111 for your terminal type, assuming terminfo mode. For instance:: |
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112 |
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113 color.brightblue = 12 |
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114 color.pink = 207 |
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115 color.orange = 202 |
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116 |
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117 to set 'brightblue' to color slot 12 (useful for 16 color terminals |
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118 that have brighter colors defined in the upper eight) and, 'pink' and |
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119 'orange' to colors in 256-color xterm's default color cube. These |
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120 defined colors may then be used as any of the pre-defined eight, |
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121 including appending '_background' to set the background to that color. |
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122 |
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123 Modes |
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124 ----- |
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125 |
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126 By default, the color extension will use ANSI mode (or win32 mode on |
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127 Windows) if it detects a terminal. To override auto mode (to enable |
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128 terminfo mode, for example), set the following configuration option:: |
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129 |
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130 [color] |
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131 mode = terminfo |
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132 |
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133 Any value other than 'ansi', 'win32', 'terminfo', or 'auto' will |
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134 disable color. |
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135 |
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136 Note that on some systems, terminfo mode may cause problems when using |
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137 color with the pager extension and less -R. less with the -R option |
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138 will only display ECMA-48 color codes, and terminfo mode may sometimes |
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139 emit codes that less doesn't understand. You can work around this by |
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140 either using ansi mode (or auto mode), or by using less -r (which will |
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141 pass through all terminal control codes, not just color control |
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142 codes). |
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143 |
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144 On some systems (such as MSYS in Windows), the terminal may support |
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145 a different color mode than the pager (activated via the "pager" |
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146 extension). It is possible to define separate modes depending on whether |
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147 the pager is active:: |
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148 |
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149 [color] |
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150 mode = auto |
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151 pagermode = ansi |
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152 |
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153 If ``pagermode`` is not defined, the ``mode`` will be used. |
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154 ''' |
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155 |
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156 from __future__ import absolute_import |
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157 |
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158 import os |
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159 |
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160 from mercurial.i18n import _ |
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161 from mercurial import ( |
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162 cmdutil, |
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163 commands, |
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164 dispatch, |
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165 extensions, |
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166 subrepo, |
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167 ui as uimod, |
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168 util, |
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169 ) |
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170 |
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171 cmdtable = {} |
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172 command = cmdutil.command(cmdtable) |
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173 # Note for extension authors: ONLY specify testedwith = 'internal' for |
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174 # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should |
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175 # be specifying the version(s) of Mercurial they are tested with, or |
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176 # leave the attribute unspecified. |
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177 testedwith = 'internal' |
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178 |
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179 # start and stop parameters for effects |
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180 _effects = {'none': 0, 'black': 30, 'red': 31, 'green': 32, 'yellow': 33, |
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181 'blue': 34, 'magenta': 35, 'cyan': 36, 'white': 37, 'bold': 1, |
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182 'italic': 3, 'underline': 4, 'inverse': 7, 'dim': 2, |
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183 'black_background': 40, 'red_background': 41, |
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184 'green_background': 42, 'yellow_background': 43, |
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185 'blue_background': 44, 'purple_background': 45, |
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186 'cyan_background': 46, 'white_background': 47} |
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187 |
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188 def _terminfosetup(ui, mode): |
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189 '''Initialize terminfo data and the terminal if we're in terminfo mode.''' |
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190 |
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191 global _terminfo_params |
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192 # If we failed to load curses, we go ahead and return. |
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193 if not _terminfo_params: |
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194 return |
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195 # Otherwise, see what the config file says. |
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196 if mode not in ('auto', 'terminfo'): |
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197 return |
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198 |
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199 _terminfo_params.update((key[6:], (False, int(val))) |
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200 for key, val in ui.configitems('color') |
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201 if key.startswith('color.')) |
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202 |
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203 try: |
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204 curses.setupterm() |
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205 except curses.error as e: |
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206 _terminfo_params = {} |
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207 return |
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208 |
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209 for key, (b, e) in _terminfo_params.items(): |
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210 if not b: |
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211 continue |
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212 if not curses.tigetstr(e): |
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213 # Most terminals don't support dim, invis, etc, so don't be |
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214 # noisy and use ui.debug(). |
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215 ui.debug("no terminfo entry for %s\n" % e) |
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216 del _terminfo_params[key] |
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217 if not curses.tigetstr('setaf') or not curses.tigetstr('setab'): |
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218 # Only warn about missing terminfo entries if we explicitly asked for |
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219 # terminfo mode. |
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220 if mode == "terminfo": |
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221 ui.warn(_("no terminfo entry for setab/setaf: reverting to " |
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222 "ECMA-48 color\n")) |
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223 _terminfo_params = {} |
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224 |
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225 def _modesetup(ui, coloropt): |
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226 global _terminfo_params |
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227 |
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228 if coloropt == 'debug': |
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229 return 'debug' |
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230 |
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231 auto = (coloropt == 'auto') |
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232 always = not auto and util.parsebool(coloropt) |
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233 if not always and not auto: |
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234 return None |
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235 |
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236 formatted = always or (os.environ.get('TERM') != 'dumb' and ui.formatted()) |
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237 |
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238 mode = ui.config('color', 'mode', 'auto') |
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239 |
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240 # If pager is active, color.pagermode overrides color.mode. |
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241 if getattr(ui, 'pageractive', False): |
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242 mode = ui.config('color', 'pagermode', mode) |
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243 |
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244 realmode = mode |
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245 if mode == 'auto': |
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246 if os.name == 'nt': |
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247 term = os.environ.get('TERM') |
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248 # TERM won't be defined in a vanilla cmd.exe environment. |
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249 |
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250 # UNIX-like environments on Windows such as Cygwin and MSYS will |
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251 # set TERM. They appear to make a best effort attempt at setting it |
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252 # to something appropriate. However, not all environments with TERM |
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253 # defined support ANSI. Since "ansi" could result in terminal |
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254 # gibberish, we error on the side of selecting "win32". However, if |
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255 # w32effects is not defined, we almost certainly don't support |
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256 # "win32", so don't even try. |
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257 if (term and 'xterm' in term) or not w32effects: |
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258 realmode = 'ansi' |
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259 else: |
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260 realmode = 'win32' |
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261 else: |
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262 realmode = 'ansi' |
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263 |
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264 def modewarn(): |
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265 # only warn if color.mode was explicitly set and we're in |
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266 # an interactive terminal |
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267 if mode == realmode and ui.interactive(): |
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268 ui.warn(_('warning: failed to set color mode to %s\n') % mode) |
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269 |
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270 if realmode == 'win32': |
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271 _terminfo_params = {} |
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272 if not w32effects: |
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273 modewarn() |
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274 return None |
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275 _effects.update(w32effects) |
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276 elif realmode == 'ansi': |
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277 _terminfo_params = {} |
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278 elif realmode == 'terminfo': |
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279 _terminfosetup(ui, mode) |
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280 if not _terminfo_params: |
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281 ## FIXME Shouldn't we return None in this case too? |
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282 modewarn() |
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283 realmode = 'ansi' |
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284 else: |
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285 return None |
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286 |
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287 if always or (auto and formatted): |
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288 return realmode |
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289 return None |
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290 |
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291 try: |
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292 import curses |
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293 # Mapping from effect name to terminfo attribute name or color number. |
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294 # This will also force-load the curses module. |
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295 _terminfo_params = {'none': (True, 'sgr0'), |
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296 'standout': (True, 'smso'), |
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297 'underline': (True, 'smul'), |
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298 'reverse': (True, 'rev'), |
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299 'inverse': (True, 'rev'), |
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300 'blink': (True, 'blink'), |
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301 'dim': (True, 'dim'), |
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302 'bold': (True, 'bold'), |
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303 'invisible': (True, 'invis'), |
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304 'italic': (True, 'sitm'), |
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305 'black': (False, curses.COLOR_BLACK), |
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306 'red': (False, curses.COLOR_RED), |
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307 'green': (False, curses.COLOR_GREEN), |
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308 'yellow': (False, curses.COLOR_YELLOW), |
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309 'blue': (False, curses.COLOR_BLUE), |
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310 'magenta': (False, curses.COLOR_MAGENTA), |
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311 'cyan': (False, curses.COLOR_CYAN), |
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312 'white': (False, curses.COLOR_WHITE)} |
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313 except ImportError: |
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314 _terminfo_params = {} |
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315 |
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316 _styles = {'grep.match': 'red bold', |
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317 'grep.linenumber': 'green', |
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318 'grep.rev': 'green', |
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319 'grep.change': 'green', |
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320 'grep.sep': 'cyan', |
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321 'grep.filename': 'magenta', |
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322 'grep.user': 'magenta', |
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323 'grep.date': 'magenta', |
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324 'bookmarks.active': 'green', |
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325 'branches.active': 'none', |
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326 'branches.closed': 'black bold', |
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327 'branches.current': 'green', |
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328 'branches.inactive': 'none', |
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329 'diff.changed': 'white', |
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330 'diff.deleted': 'red', |
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331 'diff.diffline': 'bold', |
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332 'diff.extended': 'cyan bold', |
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333 'diff.file_a': 'red bold', |
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334 'diff.file_b': 'green bold', |
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335 'diff.hunk': 'magenta', |
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336 'diff.inserted': 'green', |
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337 'diff.tab': '', |
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338 'diff.trailingwhitespace': 'bold red_background', |
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339 'changeset.public' : '', |
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changeset
|
340 'changeset.draft' : '', |
f8e2aebbb24c
color: document that changeset phases have labels
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
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diff
changeset
|
341 'changeset.secret' : '', |
10826
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|
342 'diffstat.deleted': 'red', |
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parents:
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|
343 'diffstat.inserted': 'green', |
19215
f184fe1e2ac5
summary: add a histedit hook
Bryan O'Sullivan <bryano@fb.com>
parents:
19214
diff
changeset
|
344 'histedit.remaining': 'red bold', |
13774
1ce0e80799c0
ui: label prompts, default to yellow prompts
Martin Geisler <mg@lazybytes.net>
parents:
13648
diff
changeset
|
345 'ui.prompt': 'yellow', |
10826
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changeset
|
346 'log.changeset': 'yellow', |
23173
122f5c3f3308
patchbomb: add label and color to the confirm output
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22772
diff
changeset
|
347 'patchbomb.finalsummary': '', |
122f5c3f3308
patchbomb: add label and color to the confirm output
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22772
diff
changeset
|
348 'patchbomb.from': 'magenta', |
122f5c3f3308
patchbomb: add label and color to the confirm output
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
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diff
changeset
|
349 'patchbomb.to': 'cyan', |
122f5c3f3308
patchbomb: add label and color to the confirm output
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22772
diff
changeset
|
350 'patchbomb.subject': 'green', |
122f5c3f3308
patchbomb: add label and color to the confirm output
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22772
diff
changeset
|
351 'patchbomb.diffstats': '', |
19214
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19073
diff
changeset
|
352 'rebase.rebased': 'blue', |
0250047a365e
summary: indicate if a rebase is underway
Bryan O'Sullivan <bryano@fb.com>
parents:
19073
diff
changeset
|
353 'rebase.remaining': 'red bold', |
10826
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parents:
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changeset
|
354 'resolve.resolved': 'green bold', |
717c35d55fb3
color: colorize based on output labels instead of parsing output
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parents:
10477
diff
changeset
|
355 'resolve.unresolved': 'red bold', |
19854
49d4919d21c2
shelve: add a shelve extension to save/restore working changes
David Soria Parra <dsp@experimentalworks.net>
parents:
19298
diff
changeset
|
356 'shelve.age': 'cyan', |
49d4919d21c2
shelve: add a shelve extension to save/restore working changes
David Soria Parra <dsp@experimentalworks.net>
parents:
19298
diff
changeset
|
357 'shelve.newest': 'green bold', |
49d4919d21c2
shelve: add a shelve extension to save/restore working changes
David Soria Parra <dsp@experimentalworks.net>
parents:
19298
diff
changeset
|
358 'shelve.name': 'blue bold', |
10826
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parents:
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changeset
|
359 'status.added': 'green bold', |
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parents:
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changeset
|
360 'status.clean': 'none', |
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parents:
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changeset
|
361 'status.copied': 'none', |
717c35d55fb3
color: colorize based on output labels instead of parsing output
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parents:
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changeset
|
362 'status.deleted': 'cyan bold underline', |
717c35d55fb3
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parents:
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changeset
|
363 'status.ignored': 'black bold', |
717c35d55fb3
color: colorize based on output labels instead of parsing output
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parents:
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diff
changeset
|
364 'status.modified': 'blue bold', |
717c35d55fb3
color: colorize based on output labels instead of parsing output
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parents:
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diff
changeset
|
365 'status.removed': 'red bold', |
15048
2f0a3977c939
color: add styles for tags
Marc Simpson <marc@0branch.com>
parents:
14989
diff
changeset
|
366 'status.unknown': 'magenta bold underline', |
2f0a3977c939
color: add styles for tags
Marc Simpson <marc@0branch.com>
parents:
14989
diff
changeset
|
367 'tags.normal': 'green', |
2f0a3977c939
color: add styles for tags
Marc Simpson <marc@0branch.com>
parents:
14989
diff
changeset
|
368 'tags.local': 'black bold'} |
10826
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changeset
|
369 |
5787
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Add colored output to status and qseries commands
Kevin Christen <kevin.christen@gmail.com>
parents:
diff
changeset
|
370 |
13987
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color: add support for terminfo-based attributes and color
Danek Duvall <duvall@comfychair.org>
parents:
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diff
changeset
|
371 def _effect_str(effect): |
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changeset
|
372 '''Helper function for render_effects().''' |
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changeset
|
373 |
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parents:
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diff
changeset
|
374 bg = False |
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parents:
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changeset
|
375 if effect.endswith('_background'): |
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parents:
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changeset
|
376 bg = True |
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parents:
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changeset
|
377 effect = effect[:-11] |
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parents:
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diff
changeset
|
378 attr, val = _terminfo_params[effect] |
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parents:
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changeset
|
379 if attr: |
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parents:
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changeset
|
380 return curses.tigetstr(val) |
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parents:
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changeset
|
381 elif bg: |
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changeset
|
382 return curses.tparm(curses.tigetstr('setab'), val) |
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parents:
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changeset
|
383 else: |
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Danek Duvall <duvall@comfychair.org>
parents:
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diff
changeset
|
384 return curses.tparm(curses.tigetstr('setaf'), val) |
e0f07847f8de
color: add support for terminfo-based attributes and color
Danek Duvall <duvall@comfychair.org>
parents:
13919
diff
changeset
|
385 |
8622
0a4f6e1b78dc
color: use lists instead of tuples for effects
Martin Geisler <mg@lazybytes.net>
parents:
8278
diff
changeset
|
386 def render_effects(text, effects): |
5787
b7b22a2ade2e
Add colored output to status and qseries commands
Kevin Christen <kevin.christen@gmail.com>
parents:
diff
changeset
|
387 'Wrap text in commands to turn on each effect.' |
10826
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changeset
|
388 if not text: |
717c35d55fb3
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changeset
|
389 return text |
13987
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changeset
|
390 if not _terminfo_params: |
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parents:
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diff
changeset
|
391 start = [str(_effects[e]) for e in ['none'] + effects.split()] |
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parents:
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diff
changeset
|
392 start = '\033[' + ';'.join(start) + 'm' |
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parents:
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diff
changeset
|
393 stop = '\033[' + str(_effects['none']) + 'm' |
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parents:
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changeset
|
394 else: |
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parents:
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changeset
|
395 start = ''.join(_effect_str(effect) |
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parents:
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changeset
|
396 for effect in ['none'] + effects.split()) |
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parents:
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changeset
|
397 stop = _effect_str('none') |
7459
3fb5c142a9f0
color: replace effect-specific reset control codes with general purpose one
Brodie Rao <me+hg@dackz.net>
parents:
7457
diff
changeset
|
398 return ''.join([start, text, stop]) |
5787
b7b22a2ade2e
Add colored output to status and qseries commands
Kevin Christen <kevin.christen@gmail.com>
parents:
diff
changeset
|
399 |
10826
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changeset
|
400 def extstyles(): |
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changeset
|
401 for name, ext in extensions.extensions(): |
717c35d55fb3
color: colorize based on output labels instead of parsing output
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parents:
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diff
changeset
|
402 _styles.update(getattr(ext, 'colortable', {})) |
7456 | 403 |
20992
05086b56b564
color: extract method for determining a valid effect
Sean Farley <sean.michael.farley@gmail.com>
parents:
20670
diff
changeset
|
404 def valideffect(effect): |
05086b56b564
color: extract method for determining a valid effect
Sean Farley <sean.michael.farley@gmail.com>
parents:
20670
diff
changeset
|
405 'Determine if the effect is valid or not.' |
05086b56b564
color: extract method for determining a valid effect
Sean Farley <sean.michael.farley@gmail.com>
parents:
20670
diff
changeset
|
406 good = False |
05086b56b564
color: extract method for determining a valid effect
Sean Farley <sean.michael.farley@gmail.com>
parents:
20670
diff
changeset
|
407 if not _terminfo_params and effect in _effects: |
05086b56b564
color: extract method for determining a valid effect
Sean Farley <sean.michael.farley@gmail.com>
parents:
20670
diff
changeset
|
408 good = True |
05086b56b564
color: extract method for determining a valid effect
Sean Farley <sean.michael.farley@gmail.com>
parents:
20670
diff
changeset
|
409 elif effect in _terminfo_params or effect[:-11] in _terminfo_params: |
05086b56b564
color: extract method for determining a valid effect
Sean Farley <sean.michael.farley@gmail.com>
parents:
20670
diff
changeset
|
410 good = True |
05086b56b564
color: extract method for determining a valid effect
Sean Farley <sean.michael.farley@gmail.com>
parents:
20670
diff
changeset
|
411 return good |
05086b56b564
color: extract method for determining a valid effect
Sean Farley <sean.michael.farley@gmail.com>
parents:
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diff
changeset
|
412 |
10826
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changeset
|
413 def configstyles(ui): |
717c35d55fb3
color: colorize based on output labels instead of parsing output
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parents:
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diff
changeset
|
414 for status, cfgeffects in ui.configitems('color'): |
13987
e0f07847f8de
color: add support for terminfo-based attributes and color
Danek Duvall <duvall@comfychair.org>
parents:
13919
diff
changeset
|
415 if '.' not in status or status.startswith('color.'): |
10826
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color: colorize based on output labels instead of parsing output
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parents:
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diff
changeset
|
416 continue |
717c35d55fb3
color: colorize based on output labels instead of parsing output
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parents:
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diff
changeset
|
417 cfgeffects = ui.configlist('color', status) |
717c35d55fb3
color: colorize based on output labels instead of parsing output
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parents:
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diff
changeset
|
418 if cfgeffects: |
8945
7b3d837ca60e
color: don't blow up if configured with unknown color (just warn).
Greg Ward <greg-hg@gerg.ca>
parents:
8894
diff
changeset
|
419 good = [] |
10826
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parents:
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changeset
|
420 for e in cfgeffects: |
20992
05086b56b564
color: extract method for determining a valid effect
Sean Farley <sean.michael.farley@gmail.com>
parents:
20670
diff
changeset
|
421 if valideffect(e): |
8945
7b3d837ca60e
color: don't blow up if configured with unknown color (just warn).
Greg Ward <greg-hg@gerg.ca>
parents:
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diff
changeset
|
422 good.append(e) |
7b3d837ca60e
color: don't blow up if configured with unknown color (just warn).
Greg Ward <greg-hg@gerg.ca>
parents:
8894
diff
changeset
|
423 else: |
7b3d837ca60e
color: don't blow up if configured with unknown color (just warn).
Greg Ward <greg-hg@gerg.ca>
parents:
8894
diff
changeset
|
424 ui.warn(_("ignoring unknown color/effect %r " |
7b3d837ca60e
color: don't blow up if configured with unknown color (just warn).
Greg Ward <greg-hg@gerg.ca>
parents:
8894
diff
changeset
|
425 "(configured in color.%s)\n") |
10826
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changeset
|
426 % (e, status)) |
717c35d55fb3
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diff
changeset
|
427 _styles[status] = ' '.join(good) |
717c35d55fb3
color: colorize based on output labels instead of parsing output
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parents:
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diff
changeset
|
428 |
11555
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
429 class colorui(uimod.ui): |
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
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diff
changeset
|
430 _colormode = 'ansi' |
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
431 def write(self, *args, **opts): |
19072
b7b50a54bec9
color: turn colorui functions into forwards when color is None
Siddharth Agarwal <sid0@fb.com>
parents:
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diff
changeset
|
432 if self._colormode is None: |
b7b50a54bec9
color: turn colorui functions into forwards when color is None
Siddharth Agarwal <sid0@fb.com>
parents:
19063
diff
changeset
|
433 return super(colorui, self).write(*args, **opts) |
b7b50a54bec9
color: turn colorui functions into forwards when color is None
Siddharth Agarwal <sid0@fb.com>
parents:
19063
diff
changeset
|
434 |
11555
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
435 label = opts.get('label', '') |
28633
e35d7f131483
ui: add prompt argument to write (issue5154) (API)
timeless <timeless@mozdev.org>
parents:
28374
diff
changeset
|
436 if self._buffers and not opts.get('prompt', False): |
27108
717b75ae5bb0
color: evaluate labels at write time
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
437 if self._bufferapplylabels: |
27110
f04bd381e8c0
ui: avoid needless casting to a str
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27109
diff
changeset
|
438 self._buffers[-1].extend(self.label(a, label) for a in args) |
27108
717b75ae5bb0
color: evaluate labels at write time
Gregory Szorc <gregory.szorc@gmail.com>
parents:
25660
diff
changeset
|
439 else: |
27110
f04bd381e8c0
ui: avoid needless casting to a str
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27109
diff
changeset
|
440 self._buffers[-1].extend(args) |
11555
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
441 elif self._colormode == 'win32': |
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
442 for a in args: |
11727
c34a1ab80550
color: pass write/write_err to win32print correctly (issue2312)
Brodie Rao <brodie@bitheap.org>
parents:
11555
diff
changeset
|
443 win32print(a, super(colorui, self).write, **opts) |
11555
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
444 else: |
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
445 return super(colorui, self).write( |
27110
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Gregory Szorc <gregory.szorc@gmail.com>
parents:
27109
diff
changeset
|
446 *[self.label(a, label) for a in args], **opts) |
10826
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|
447 |
11555
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
448 def write_err(self, *args, **opts): |
19072
b7b50a54bec9
color: turn colorui functions into forwards when color is None
Siddharth Agarwal <sid0@fb.com>
parents:
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diff
changeset
|
449 if self._colormode is None: |
b7b50a54bec9
color: turn colorui functions into forwards when color is None
Siddharth Agarwal <sid0@fb.com>
parents:
19063
diff
changeset
|
450 return super(colorui, self).write_err(*args, **opts) |
b7b50a54bec9
color: turn colorui functions into forwards when color is None
Siddharth Agarwal <sid0@fb.com>
parents:
19063
diff
changeset
|
451 |
11555
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
452 label = opts.get('label', '') |
24848
2f88821856eb
ui: allow capture of subprocess output
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
24535
diff
changeset
|
453 if self._bufferstates and self._bufferstates[-1][0]: |
21190
2606e7f227f6
color: add missing handling of stderr capture introduced by 350dc24a553d
Yuya Nishihara <yuya@tcha.org>
parents:
21037
diff
changeset
|
454 return self.write(*args, **opts) |
11555
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
455 if self._colormode == 'win32': |
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
456 for a in args: |
11727
c34a1ab80550
color: pass write/write_err to win32print correctly (issue2312)
Brodie Rao <brodie@bitheap.org>
parents:
11555
diff
changeset
|
457 win32print(a, super(colorui, self).write_err, **opts) |
11555
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
458 else: |
11732
386e56ecfb78
color: call correct superclass method in write_err
Brodie Rao <brodie@bitheap.org>
parents:
11727
diff
changeset
|
459 return super(colorui, self).write_err( |
27110
f04bd381e8c0
ui: avoid needless casting to a str
Gregory Szorc <gregory.szorc@gmail.com>
parents:
27109
diff
changeset
|
460 *[self.label(a, label) for a in args], **opts) |
10826
717c35d55fb3
color: colorize based on output labels instead of parsing output
Brodie Rao <brodie@bitheap.org>
parents:
10477
diff
changeset
|
461 |
22463
1c4ae0f6a30f
color: enable debug option to show labels
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22462
diff
changeset
|
462 def showlabel(self, msg, label): |
22763
7ebf91426f6a
color: omit debug label output on empty strings
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22711
diff
changeset
|
463 if label and msg: |
7ebf91426f6a
color: omit debug label output on empty strings
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22711
diff
changeset
|
464 if msg[-1] == '\n': |
22464
964dd1c491ca
color: change the debug output format
Matt Mackall <mpm@selenic.com>
parents:
22463
diff
changeset
|
465 return "[%s|%s]\n" % (label, msg[:-1]) |
22463
1c4ae0f6a30f
color: enable debug option to show labels
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22462
diff
changeset
|
466 else: |
22464
964dd1c491ca
color: change the debug output format
Matt Mackall <mpm@selenic.com>
parents:
22463
diff
changeset
|
467 return "[%s|%s]" % (label, msg) |
22463
1c4ae0f6a30f
color: enable debug option to show labels
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22462
diff
changeset
|
468 else: |
1c4ae0f6a30f
color: enable debug option to show labels
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22462
diff
changeset
|
469 return msg |
1c4ae0f6a30f
color: enable debug option to show labels
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22462
diff
changeset
|
470 |
11555
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
471 def label(self, msg, label): |
19072
b7b50a54bec9
color: turn colorui functions into forwards when color is None
Siddharth Agarwal <sid0@fb.com>
parents:
19063
diff
changeset
|
472 if self._colormode is None: |
b7b50a54bec9
color: turn colorui functions into forwards when color is None
Siddharth Agarwal <sid0@fb.com>
parents:
19063
diff
changeset
|
473 return super(colorui, self).label(msg, label) |
b7b50a54bec9
color: turn colorui functions into forwards when color is None
Siddharth Agarwal <sid0@fb.com>
parents:
19063
diff
changeset
|
474 |
22463
1c4ae0f6a30f
color: enable debug option to show labels
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22462
diff
changeset
|
475 if self._colormode == 'debug': |
1c4ae0f6a30f
color: enable debug option to show labels
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22462
diff
changeset
|
476 return self.showlabel(msg, label) |
1c4ae0f6a30f
color: enable debug option to show labels
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22462
diff
changeset
|
477 |
11555
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
478 effects = [] |
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
479 for l in label.split(): |
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
480 s = _styles.get(l, '') |
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
481 if s: |
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
482 effects.append(s) |
20993
a8db48e997b5
color: fallback and test label as an effect
Sean Farley <sean.michael.farley@gmail.com>
parents:
20992
diff
changeset
|
483 elif valideffect(l): |
a8db48e997b5
color: fallback and test label as an effect
Sean Farley <sean.michael.farley@gmail.com>
parents:
20992
diff
changeset
|
484 effects.append(l) |
14145
4b7e4b9db8fb
color: fix using multiple effects
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents:
14139
diff
changeset
|
485 effects = ' '.join(effects) |
11555
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
486 if effects: |
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
487 return '\n'.join([render_effects(s, effects) |
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
488 for s in msg.split('\n')]) |
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
489 return msg |
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
490 |
10826
717c35d55fb3
color: colorize based on output labels instead of parsing output
Brodie Rao <brodie@bitheap.org>
parents:
10477
diff
changeset
|
491 def uisetup(ui): |
10871 | 492 if ui.plain(): |
493 return | |
19298
6cd8403e070f
color: use pythons isinstance method instead of reprogramming it
Simon Heimberg <simohe@besonet.ch>
parents:
19297
diff
changeset
|
494 if not isinstance(ui, colorui): |
19063
7ae12ce87594
color: set the ui class in reposetup, before a repo is created
Simon Heimberg <simohe@besonet.ch>
parents:
18921
diff
changeset
|
495 colorui.__bases__ = (ui.__class__,) |
7ae12ce87594
color: set the ui class in reposetup, before a repo is created
Simon Heimberg <simohe@besonet.ch>
parents:
18921
diff
changeset
|
496 ui.__class__ = colorui |
10826
717c35d55fb3
color: colorize based on output labels instead of parsing output
Brodie Rao <brodie@bitheap.org>
parents:
10477
diff
changeset
|
497 def colorcmd(orig, ui_, opts, cmd, cmdfunc): |
19297
8ddc3cd962ba
color: only provide the required opt to _modesetup
Simon Heimberg <simohe@besonet.ch>
parents:
19215
diff
changeset
|
498 mode = _modesetup(ui_, opts['color']) |
19073
d78d0256198e
color: set _colormode to None when mode is unset (issue3895)
Siddharth Agarwal <sid0@fb.com>
parents:
19072
diff
changeset
|
499 colorui._colormode = mode |
22463
1c4ae0f6a30f
color: enable debug option to show labels
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22462
diff
changeset
|
500 if mode and mode != 'debug': |
10826
717c35d55fb3
color: colorize based on output labels instead of parsing output
Brodie Rao <brodie@bitheap.org>
parents:
10477
diff
changeset
|
501 extstyles() |
11555
d8d0fc3988ca
color/progress: subclass ui instead of using wrapfunction (issue2096)
Brodie Rao <brodie@bitheap.org>
parents:
11326
diff
changeset
|
502 configstyles(ui_) |
10826
717c35d55fb3
color: colorize based on output labels instead of parsing output
Brodie Rao <brodie@bitheap.org>
parents:
10477
diff
changeset
|
503 return orig(ui_, opts, cmd, cmdfunc) |
23780
a857755144dc
color: add support for colorizing git subrepo diffs
Mathias De Maré <mathias.demare@gmail.com>
parents:
23173
diff
changeset
|
504 def colorgit(orig, gitsub, commands, env=None, stream=False, cwd=None): |
a857755144dc
color: add support for colorizing git subrepo diffs
Mathias De Maré <mathias.demare@gmail.com>
parents:
23173
diff
changeset
|
505 if gitsub.ui._colormode and len(commands) and commands[0] == "diff": |
a857755144dc
color: add support for colorizing git subrepo diffs
Mathias De Maré <mathias.demare@gmail.com>
parents:
23173
diff
changeset
|
506 # insert the argument in the front, |
a857755144dc
color: add support for colorizing git subrepo diffs
Mathias De Maré <mathias.demare@gmail.com>
parents:
23173
diff
changeset
|
507 # the end of git diff arguments is used for paths |
a857755144dc
color: add support for colorizing git subrepo diffs
Mathias De Maré <mathias.demare@gmail.com>
parents:
23173
diff
changeset
|
508 commands.insert(1, '--color') |
a857755144dc
color: add support for colorizing git subrepo diffs
Mathias De Maré <mathias.demare@gmail.com>
parents:
23173
diff
changeset
|
509 return orig(gitsub, commands, env, stream, cwd) |
10826
717c35d55fb3
color: colorize based on output labels instead of parsing output
Brodie Rao <brodie@bitheap.org>
parents:
10477
diff
changeset
|
510 extensions.wrapfunction(dispatch, '_runcommand', colorcmd) |
23780
a857755144dc
color: add support for colorizing git subrepo diffs
Mathias De Maré <mathias.demare@gmail.com>
parents:
23173
diff
changeset
|
511 extensions.wrapfunction(subrepo.gitsubrepo, '_gitnodir', colorgit) |
10826
717c35d55fb3
color: colorize based on output labels instead of parsing output
Brodie Rao <brodie@bitheap.org>
parents:
10477
diff
changeset
|
512 |
12693
33f0682ba8b1
color: add global option in extsetup() instead of globally
Brodie Rao <brodie@bitheap.org>
parents:
12278
diff
changeset
|
513 def extsetup(ui): |
33f0682ba8b1
color: add global option in extsetup() instead of globally
Brodie Rao <brodie@bitheap.org>
parents:
12278
diff
changeset
|
514 commands.globalopts.append( |
33f0682ba8b1
color: add global option in extsetup() instead of globally
Brodie Rao <brodie@bitheap.org>
parents:
12278
diff
changeset
|
515 ('', 'color', 'auto', |
22463
1c4ae0f6a30f
color: enable debug option to show labels
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22462
diff
changeset
|
516 # i18n: 'always', 'auto', 'never', and 'debug' are keywords |
1c4ae0f6a30f
color: enable debug option to show labels
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22462
diff
changeset
|
517 # and should not be translated |
1c4ae0f6a30f
color: enable debug option to show labels
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
22462
diff
changeset
|
518 _("when to colorize (boolean, always, auto, never, or debug)"), |
12693
33f0682ba8b1
color: add global option in extsetup() instead of globally
Brodie Rao <brodie@bitheap.org>
parents:
12278
diff
changeset
|
519 _('TYPE'))) |
10870
a4944b430417
color: add support for Windows consoles
Steve Borho <steve@borho.org>
parents:
10869
diff
changeset
|
520 |
21249
2b8697e20978
color: declare command using decorator
Gregory Szorc <gregory.szorc@gmail.com>
parents:
21227
diff
changeset
|
521 @command('debugcolor', [], 'hg debugcolor') |
20455
a2c08adbb86e
color: add debugcolor command (issue4094)
Olle Lundberg <geek@nerd.sh>
parents:
20067
diff
changeset
|
522 def debugcolor(ui, repo, **opts): |
a2c08adbb86e
color: add debugcolor command (issue4094)
Olle Lundberg <geek@nerd.sh>
parents:
20067
diff
changeset
|
523 global _styles |
a2c08adbb86e
color: add debugcolor command (issue4094)
Olle Lundberg <geek@nerd.sh>
parents:
20067
diff
changeset
|
524 _styles = {} |
a2c08adbb86e
color: add debugcolor command (issue4094)
Olle Lundberg <geek@nerd.sh>
parents:
20067
diff
changeset
|
525 for effect in _effects.keys(): |
a2c08adbb86e
color: add debugcolor command (issue4094)
Olle Lundberg <geek@nerd.sh>
parents:
20067
diff
changeset
|
526 _styles[effect] = effect |
21024
7731a2281cf0
spelling: fixes from spell checker
Mads Kiilerich <madski@unity3d.com>
parents:
20993
diff
changeset
|
527 ui.write(('color mode: %s\n') % ui._colormode) |
20455
a2c08adbb86e
color: add debugcolor command (issue4094)
Olle Lundberg <geek@nerd.sh>
parents:
20067
diff
changeset
|
528 ui.write(_('available colors:\n')) |
a2c08adbb86e
color: add debugcolor command (issue4094)
Olle Lundberg <geek@nerd.sh>
parents:
20067
diff
changeset
|
529 for label, colors in _styles.items(): |
a2c08adbb86e
color: add debugcolor command (issue4094)
Olle Lundberg <geek@nerd.sh>
parents:
20067
diff
changeset
|
530 ui.write(('%s\n') % colors, label=label) |
a2c08adbb86e
color: add debugcolor command (issue4094)
Olle Lundberg <geek@nerd.sh>
parents:
20067
diff
changeset
|
531 |
13641
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
532 if os.name != 'nt': |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
533 w32effects = None |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
534 else: |
28968
a5d449a7bc8f
py3: make color use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
28633
diff
changeset
|
535 import ctypes |
a5d449a7bc8f
py3: make color use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
28633
diff
changeset
|
536 import re |
13641
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
537 |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
538 _kernel32 = ctypes.windll.kernel32 |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
539 |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
540 _WORD = ctypes.c_ushort |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
541 |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
542 _INVALID_HANDLE_VALUE = -1 |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
543 |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
544 class _COORD(ctypes.Structure): |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
545 _fields_ = [('X', ctypes.c_short), |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
546 ('Y', ctypes.c_short)] |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
547 |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
548 class _SMALL_RECT(ctypes.Structure): |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
549 _fields_ = [('Left', ctypes.c_short), |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
550 ('Top', ctypes.c_short), |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
551 ('Right', ctypes.c_short), |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
552 ('Bottom', ctypes.c_short)] |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
553 |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
554 class _CONSOLE_SCREEN_BUFFER_INFO(ctypes.Structure): |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
555 _fields_ = [('dwSize', _COORD), |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
556 ('dwCursorPosition', _COORD), |
2420cb1ea1d6
color: port to using ctypes (issue2687)
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parents:
13635
diff
changeset
|
557 ('wAttributes', _WORD), |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
558 ('srWindow', _SMALL_RECT), |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
559 ('dwMaximumWindowSize', _COORD)] |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
560 |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
561 _STD_OUTPUT_HANDLE = 0xfffffff5L # (DWORD)-11 |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
562 _STD_ERROR_HANDLE = 0xfffffff4L # (DWORD)-12 |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
563 |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
564 _FOREGROUND_BLUE = 0x0001 |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
565 _FOREGROUND_GREEN = 0x0002 |
2420cb1ea1d6
color: port to using ctypes (issue2687)
Adrian Buehlmann <adrian@cadifra.com>
parents:
13635
diff
changeset
|
566 _FOREGROUND_RED = 0x0004 |
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567 _FOREGROUND_INTENSITY = 0x0008 |
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|
568 |
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diff
changeset
|
569 _BACKGROUND_BLUE = 0x0010 |
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|
570 _BACKGROUND_GREEN = 0x0020 |
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|
571 _BACKGROUND_RED = 0x0040 |
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572 _BACKGROUND_INTENSITY = 0x0080 |
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|
573 |
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|
574 _COMMON_LVB_REVERSE_VIDEO = 0x4000 |
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|
575 _COMMON_LVB_UNDERSCORE = 0x8000 |
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|
576 |
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|
577 # http://msdn.microsoft.com/en-us/library/ms682088%28VS.85%29.aspx |
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|
578 w32effects = { |
12277
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|
579 'none': -1, |
10870
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|
580 'black': 0, |
13641
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|
581 'red': _FOREGROUND_RED, |
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|
582 'green': _FOREGROUND_GREEN, |
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|
583 'yellow': _FOREGROUND_RED | _FOREGROUND_GREEN, |
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|
584 'blue': _FOREGROUND_BLUE, |
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|
585 'magenta': _FOREGROUND_BLUE | _FOREGROUND_RED, |
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|
586 'cyan': _FOREGROUND_BLUE | _FOREGROUND_GREEN, |
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587 'white': _FOREGROUND_RED | _FOREGROUND_GREEN | _FOREGROUND_BLUE, |
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588 'bold': _FOREGROUND_INTENSITY, |
12278 | 589 'black_background': 0x100, # unused value > 0x0f |
13641
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|
590 'red_background': _BACKGROUND_RED, |
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|
591 'green_background': _BACKGROUND_GREEN, |
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592 'yellow_background': _BACKGROUND_RED | _BACKGROUND_GREEN, |
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|
593 'blue_background': _BACKGROUND_BLUE, |
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594 'purple_background': _BACKGROUND_BLUE | _BACKGROUND_RED, |
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|
595 'cyan_background': _BACKGROUND_BLUE | _BACKGROUND_GREEN, |
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|
596 'white_background': (_BACKGROUND_RED | _BACKGROUND_GREEN | |
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|
597 _BACKGROUND_BLUE), |
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|
598 'bold_background': _BACKGROUND_INTENSITY, |
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|
599 'underline': _COMMON_LVB_UNDERSCORE, # double-byte charsets only |
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|
600 'inverse': _COMMON_LVB_REVERSE_VIDEO, # double-byte charsets only |
10870
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|
601 } |
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|
602 |
13641
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|
603 passthrough = set([_FOREGROUND_INTENSITY, |
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|
604 _BACKGROUND_INTENSITY, |
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|
605 _COMMON_LVB_UNDERSCORE, |
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|
606 _COMMON_LVB_REVERSE_VIDEO]) |
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|
607 |
13641
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|
608 stdout = _kernel32.GetStdHandle( |
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609 _STD_OUTPUT_HANDLE) # don't close the handle returned |
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610 if stdout is None or stdout == _INVALID_HANDLE_VALUE: |
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611 w32effects = None |
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612 else: |
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613 csbi = _CONSOLE_SCREEN_BUFFER_INFO() |
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614 if not _kernel32.GetConsoleScreenBufferInfo( |
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615 stdout, ctypes.byref(csbi)): |
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616 # stdout may not support GetConsoleScreenBufferInfo() |
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617 # when called from subprocess or redirected |
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618 w32effects = None |
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619 else: |
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620 origattr = csbi.wAttributes |
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621 ansire = re.compile('\033\[([^m]*)m([^\033]*)(.*)', |
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622 re.MULTILINE | re.DOTALL) |
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623 |
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624 def win32print(text, orig, **opts): |
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625 label = opts.get('label', '') |
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626 attr = origattr |
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627 |
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628 def mapcolor(val, attr): |
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629 if val == -1: |
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630 return origattr |
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631 elif val in passthrough: |
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632 return attr | val |
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633 elif val > 0x0f: |
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634 return (val & 0x70) | (attr & 0x8f) |
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635 else: |
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636 return (val & 0x07) | (attr & 0xf8) |
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637 |
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638 # determine console attributes based on labels |
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639 for l in label.split(): |
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640 style = _styles.get(l, '') |
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|
641 for effect in style.split(): |
21991
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|
642 try: |
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|
643 attr = mapcolor(w32effects[effect], attr) |
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644 except KeyError: |
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645 # w32effects could not have certain attributes so we skip |
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646 # them if not found |
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647 pass |
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|
648 # hack to ensure regexp finds data |
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649 if not text.startswith('\033['): |
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|
650 text = '\033[m' + text |
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|
651 |
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|
652 # Look for ANSI-like codes embedded in text |
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653 m = re.match(ansire, text) |
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654 |
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|
655 try: |
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|
656 while m: |
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657 for sattr in m.group(1).split(';'): |
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658 if sattr: |
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659 attr = mapcolor(int(sattr), attr) |
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660 _kernel32.SetConsoleTextAttribute(stdout, attr) |
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661 orig(m.group(2), **opts) |
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662 m = re.match(ansire, m.group(3)) |
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663 finally: |
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664 # Explicitly reset original attributes |
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665 _kernel32.SetConsoleTextAttribute(stdout, origattr) |