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1 | # color.py color output for Mercurial commands |
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1 | # color.py color output for Mercurial commands | |
2 | # |
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2 | # | |
3 | # Copyright (C) 2007 Kevin Christen <kevin.christen@gmail.com> |
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3 | # Copyright (C) 2007 Kevin Christen <kevin.christen@gmail.com> | |
4 | # |
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4 | # | |
5 | # This software may be used and distributed according to the terms of the |
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5 | # This software may be used and distributed according to the terms of the | |
6 | # GNU General Public License version 2 or any later version. |
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6 | # GNU General Public License version 2 or any later version. | |
7 |
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7 | |||
8 | '''colorize output from some commands |
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8 | '''colorize output from some commands | |
9 |
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9 | |||
10 | The color extension colorizes output from several Mercurial commands. |
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10 | The color extension colorizes output from several Mercurial commands. | |
11 | For example, the diff command shows additions in green and deletions |
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11 | For example, the diff command shows additions in green and deletions | |
12 | in red, while the status command shows modified files in magenta. Many |
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12 | in red, while the status command shows modified files in magenta. Many | |
13 | other commands have analogous colors. It is possible to customize |
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13 | other commands have analogous colors. It is possible to customize | |
14 | these colors. |
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14 | these colors. | |
15 |
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15 | |||
16 | Effects |
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16 | Effects | |
17 | ------- |
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17 | ------- | |
18 |
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18 | |||
19 | Other effects in addition to color, like bold and underlined text, are |
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19 | Other effects in addition to color, like bold and underlined text, are | |
20 | also available. By default, the terminfo database is used to find the |
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20 | also available. By default, the terminfo database is used to find the | |
21 | terminal codes used to change color and effect. If terminfo is not |
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21 | terminal codes used to change color and effect. If terminfo is not | |
22 | available, then effects are rendered with the ECMA-48 SGR control |
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22 | available, then effects are rendered with the ECMA-48 SGR control | |
23 | function (aka ANSI escape codes). |
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23 | function (aka ANSI escape codes). | |
24 |
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24 | |||
25 | The available effects in terminfo mode are 'blink', 'bold', 'dim', |
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25 | The available effects in terminfo mode are 'blink', 'bold', 'dim', | |
26 | 'inverse', 'invisible', 'italic', 'standout', and 'underline'; in |
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26 | 'inverse', 'invisible', 'italic', 'standout', and 'underline'; in | |
27 | ECMA-48 mode, the options are 'bold', 'inverse', 'italic', and |
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27 | ECMA-48 mode, the options are 'bold', 'inverse', 'italic', and | |
28 | 'underline'. How each is rendered depends on the terminal emulator. |
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28 | 'underline'. How each is rendered depends on the terminal emulator. | |
29 | Some may not be available for a given terminal type, and will be |
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29 | Some may not be available for a given terminal type, and will be | |
30 | silently ignored. |
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30 | silently ignored. | |
31 |
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31 | |||
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32 | If the terminfo entry for your terminal is missing codes for an effect | |||
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33 | or has the wrong codes, you can add or override those codes in your | |||
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34 | configuration:: | |||
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35 | ||||
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36 | [color] | |||
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37 | terminfo.dim = \E[2m | |||
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38 | ||||
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39 | where '\E' is substituted with an escape character. | |||
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40 | ||||
32 | Labels |
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41 | Labels | |
33 | ------ |
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42 | ------ | |
34 |
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43 | |||
35 | Text receives color effects depending on the labels that it has. Many |
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44 | Text receives color effects depending on the labels that it has. Many | |
36 | default Mercurial commands emit labelled text. You can also define |
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45 | default Mercurial commands emit labelled text. You can also define | |
37 | your own labels in templates using the label function, see :hg:`help |
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46 | your own labels in templates using the label function, see :hg:`help | |
38 | templates`. A single portion of text may have more than one label. In |
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47 | templates`. A single portion of text may have more than one label. In | |
39 | that case, effects given to the last label will override any other |
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48 | that case, effects given to the last label will override any other | |
40 | effects. This includes the special "none" effect, which nullifies |
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49 | effects. This includes the special "none" effect, which nullifies | |
41 | other effects. |
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50 | other effects. | |
42 |
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51 | |||
43 | Labels are normally invisible. In order to see these labels and their |
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52 | Labels are normally invisible. In order to see these labels and their | |
44 | position in the text, use the global --color=debug option. The same |
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53 | position in the text, use the global --color=debug option. The same | |
45 | anchor text may be associated to multiple labels, e.g. |
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54 | anchor text may be associated to multiple labels, e.g. | |
46 |
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55 | |||
47 | [log.changeset changeset.secret|changeset: 22611:6f0a53c8f587] |
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56 | [log.changeset changeset.secret|changeset: 22611:6f0a53c8f587] | |
48 |
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57 | |||
49 | The following are the default effects for some default labels. Default |
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58 | The following are the default effects for some default labels. Default | |
50 | effects may be overridden from your configuration file:: |
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59 | effects may be overridden from your configuration file:: | |
51 |
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60 | |||
52 | [color] |
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61 | [color] | |
53 | status.modified = blue bold underline red_background |
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62 | status.modified = blue bold underline red_background | |
54 | status.added = green bold |
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63 | status.added = green bold | |
55 | status.removed = red bold blue_background |
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64 | status.removed = red bold blue_background | |
56 | status.deleted = cyan bold underline |
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65 | status.deleted = cyan bold underline | |
57 | status.unknown = magenta bold underline |
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66 | status.unknown = magenta bold underline | |
58 | status.ignored = black bold |
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67 | status.ignored = black bold | |
59 |
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68 | |||
60 | # 'none' turns off all effects |
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69 | # 'none' turns off all effects | |
61 | status.clean = none |
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70 | status.clean = none | |
62 | status.copied = none |
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71 | status.copied = none | |
63 |
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72 | |||
64 | qseries.applied = blue bold underline |
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73 | qseries.applied = blue bold underline | |
65 | qseries.unapplied = black bold |
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74 | qseries.unapplied = black bold | |
66 | qseries.missing = red bold |
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75 | qseries.missing = red bold | |
67 |
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76 | |||
68 | diff.diffline = bold |
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77 | diff.diffline = bold | |
69 | diff.extended = cyan bold |
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78 | diff.extended = cyan bold | |
70 | diff.file_a = red bold |
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79 | diff.file_a = red bold | |
71 | diff.file_b = green bold |
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80 | diff.file_b = green bold | |
72 | diff.hunk = magenta |
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81 | diff.hunk = magenta | |
73 | diff.deleted = red |
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82 | diff.deleted = red | |
74 | diff.inserted = green |
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83 | diff.inserted = green | |
75 | diff.changed = white |
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84 | diff.changed = white | |
76 | diff.tab = |
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85 | diff.tab = | |
77 | diff.trailingwhitespace = bold red_background |
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86 | diff.trailingwhitespace = bold red_background | |
78 |
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87 | |||
79 | # Blank so it inherits the style of the surrounding label |
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88 | # Blank so it inherits the style of the surrounding label | |
80 | changeset.public = |
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89 | changeset.public = | |
81 | changeset.draft = |
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90 | changeset.draft = | |
82 | changeset.secret = |
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91 | changeset.secret = | |
83 |
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92 | |||
84 | resolve.unresolved = red bold |
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93 | resolve.unresolved = red bold | |
85 | resolve.resolved = green bold |
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94 | resolve.resolved = green bold | |
86 |
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95 | |||
87 | bookmarks.active = green |
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96 | bookmarks.active = green | |
88 |
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97 | |||
89 | branches.active = none |
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98 | branches.active = none | |
90 | branches.closed = black bold |
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99 | branches.closed = black bold | |
91 | branches.current = green |
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100 | branches.current = green | |
92 | branches.inactive = none |
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101 | branches.inactive = none | |
93 |
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102 | |||
94 | tags.normal = green |
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103 | tags.normal = green | |
95 | tags.local = black bold |
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104 | tags.local = black bold | |
96 |
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105 | |||
97 | rebase.rebased = blue |
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106 | rebase.rebased = blue | |
98 | rebase.remaining = red bold |
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107 | rebase.remaining = red bold | |
99 |
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108 | |||
100 | shelve.age = cyan |
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109 | shelve.age = cyan | |
101 | shelve.newest = green bold |
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110 | shelve.newest = green bold | |
102 | shelve.name = blue bold |
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111 | shelve.name = blue bold | |
103 |
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112 | |||
104 | histedit.remaining = red bold |
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113 | histedit.remaining = red bold | |
105 |
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114 | |||
106 | Custom colors |
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115 | Custom colors | |
107 | ------------- |
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116 | ------------- | |
108 |
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117 | |||
109 | Because there are only eight standard colors, this module allows you |
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118 | Because there are only eight standard colors, this module allows you | |
110 | to define color names for other color slots which might be available |
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119 | to define color names for other color slots which might be available | |
111 | for your terminal type, assuming terminfo mode. For instance:: |
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120 | for your terminal type, assuming terminfo mode. For instance:: | |
112 |
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121 | |||
113 | color.brightblue = 12 |
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122 | color.brightblue = 12 | |
114 | color.pink = 207 |
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123 | color.pink = 207 | |
115 | color.orange = 202 |
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124 | color.orange = 202 | |
116 |
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125 | |||
117 | to set 'brightblue' to color slot 12 (useful for 16 color terminals |
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126 | to set 'brightblue' to color slot 12 (useful for 16 color terminals | |
118 | that have brighter colors defined in the upper eight) and, 'pink' and |
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127 | that have brighter colors defined in the upper eight) and, 'pink' and | |
119 | 'orange' to colors in 256-color xterm's default color cube. These |
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128 | 'orange' to colors in 256-color xterm's default color cube. These | |
120 | defined colors may then be used as any of the pre-defined eight, |
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129 | defined colors may then be used as any of the pre-defined eight, | |
121 | including appending '_background' to set the background to that color. |
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130 | including appending '_background' to set the background to that color. | |
122 |
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131 | |||
123 | Modes |
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132 | Modes | |
124 | ----- |
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133 | ----- | |
125 |
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134 | |||
126 | By default, the color extension will use ANSI mode (or win32 mode on |
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135 | By default, the color extension will use ANSI mode (or win32 mode on | |
127 | Windows) if it detects a terminal. To override auto mode (to enable |
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136 | Windows) if it detects a terminal. To override auto mode (to enable | |
128 | terminfo mode, for example), set the following configuration option:: |
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137 | terminfo mode, for example), set the following configuration option:: | |
129 |
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138 | |||
130 | [color] |
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139 | [color] | |
131 | mode = terminfo |
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140 | mode = terminfo | |
132 |
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141 | |||
133 | Any value other than 'ansi', 'win32', 'terminfo', or 'auto' will |
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142 | Any value other than 'ansi', 'win32', 'terminfo', or 'auto' will | |
134 | disable color. |
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143 | disable color. | |
135 |
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144 | |||
136 | Note that on some systems, terminfo mode may cause problems when using |
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145 | Note that on some systems, terminfo mode may cause problems when using | |
137 | color with the pager extension and less -R. less with the -R option |
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146 | color with the pager extension and less -R. less with the -R option | |
138 | will only display ECMA-48 color codes, and terminfo mode may sometimes |
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147 | will only display ECMA-48 color codes, and terminfo mode may sometimes | |
139 | emit codes that less doesn't understand. You can work around this by |
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148 | emit codes that less doesn't understand. You can work around this by | |
140 | either using ansi mode (or auto mode), or by using less -r (which will |
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149 | either using ansi mode (or auto mode), or by using less -r (which will | |
141 | pass through all terminal control codes, not just color control |
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150 | pass through all terminal control codes, not just color control | |
142 | codes). |
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151 | codes). | |
143 |
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152 | |||
144 | On some systems (such as MSYS in Windows), the terminal may support |
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153 | On some systems (such as MSYS in Windows), the terminal may support | |
145 | a different color mode than the pager (activated via the "pager" |
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154 | a different color mode than the pager (activated via the "pager" | |
146 | extension). It is possible to define separate modes depending on whether |
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155 | extension). It is possible to define separate modes depending on whether | |
147 | the pager is active:: |
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156 | the pager is active:: | |
148 |
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157 | |||
149 | [color] |
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158 | [color] | |
150 | mode = auto |
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159 | mode = auto | |
151 | pagermode = ansi |
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160 | pagermode = ansi | |
152 |
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161 | |||
153 | If ``pagermode`` is not defined, the ``mode`` will be used. |
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162 | If ``pagermode`` is not defined, the ``mode`` will be used. | |
154 | ''' |
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163 | ''' | |
155 |
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164 | |||
156 | from __future__ import absolute_import |
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165 | from __future__ import absolute_import | |
157 |
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166 | |||
158 | import os |
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167 | import os | |
159 |
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168 | |||
160 | from mercurial.i18n import _ |
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169 | from mercurial.i18n import _ | |
161 | from mercurial import ( |
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170 | from mercurial import ( | |
162 | cmdutil, |
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171 | cmdutil, | |
163 | commands, |
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172 | commands, | |
164 | dispatch, |
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173 | dispatch, | |
165 | extensions, |
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174 | extensions, | |
166 | subrepo, |
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175 | subrepo, | |
167 | ui as uimod, |
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176 | ui as uimod, | |
168 | util, |
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177 | util, | |
169 | ) |
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178 | ) | |
170 |
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179 | |||
171 | cmdtable = {} |
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180 | cmdtable = {} | |
172 | command = cmdutil.command(cmdtable) |
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181 | command = cmdutil.command(cmdtable) | |
173 | # Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for |
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182 | # Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for | |
174 | # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should |
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183 | # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should | |
175 | # be specifying the version(s) of Mercurial they are tested with, or |
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184 | # be specifying the version(s) of Mercurial they are tested with, or | |
176 | # leave the attribute unspecified. |
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185 | # leave the attribute unspecified. | |
177 | testedwith = 'ships-with-hg-core' |
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186 | testedwith = 'ships-with-hg-core' | |
178 |
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187 | |||
179 | # start and stop parameters for effects |
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188 | # start and stop parameters for effects | |
180 | _effects = {'none': 0, 'black': 30, 'red': 31, 'green': 32, 'yellow': 33, |
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189 | _effects = {'none': 0, 'black': 30, 'red': 31, 'green': 32, 'yellow': 33, | |
181 | 'blue': 34, 'magenta': 35, 'cyan': 36, 'white': 37, 'bold': 1, |
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190 | 'blue': 34, 'magenta': 35, 'cyan': 36, 'white': 37, 'bold': 1, | |
182 | 'italic': 3, 'underline': 4, 'inverse': 7, 'dim': 2, |
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191 | 'italic': 3, 'underline': 4, 'inverse': 7, 'dim': 2, | |
183 | 'black_background': 40, 'red_background': 41, |
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192 | 'black_background': 40, 'red_background': 41, | |
184 | 'green_background': 42, 'yellow_background': 43, |
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193 | 'green_background': 42, 'yellow_background': 43, | |
185 | 'blue_background': 44, 'purple_background': 45, |
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194 | 'blue_background': 44, 'purple_background': 45, | |
186 | 'cyan_background': 46, 'white_background': 47} |
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195 | 'cyan_background': 46, 'white_background': 47} | |
187 |
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196 | |||
188 | def _terminfosetup(ui, mode): |
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197 | def _terminfosetup(ui, mode): | |
189 | '''Initialize terminfo data and the terminal if we're in terminfo mode.''' |
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198 | '''Initialize terminfo data and the terminal if we're in terminfo mode.''' | |
190 |
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199 | |||
191 | global _terminfo_params |
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200 | global _terminfo_params | |
192 | # If we failed to load curses, we go ahead and return. |
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201 | # If we failed to load curses, we go ahead and return. | |
193 | if not _terminfo_params: |
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202 | if not _terminfo_params: | |
194 | return |
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203 | return | |
195 | # Otherwise, see what the config file says. |
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204 | # Otherwise, see what the config file says. | |
196 | if mode not in ('auto', 'terminfo'): |
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205 | if mode not in ('auto', 'terminfo'): | |
197 | return |
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206 | return | |
198 |
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207 | |||
199 | _terminfo_params.update((key[6:], (False, int(val), '')) |
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208 | _terminfo_params.update((key[6:], (False, int(val), '')) | |
200 | for key, val in ui.configitems('color') |
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209 | for key, val in ui.configitems('color') | |
201 | if key.startswith('color.')) |
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210 | if key.startswith('color.')) | |
202 | _terminfo_params.update((key[9:], (True, '', val.replace('\\E', '\x1b'))) |
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211 | _terminfo_params.update((key[9:], (True, '', val.replace('\\E', '\x1b'))) | |
203 | for key, val in ui.configitems('color') |
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212 | for key, val in ui.configitems('color') | |
204 | if key.startswith('terminfo.')) |
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213 | if key.startswith('terminfo.')) | |
205 |
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214 | |||
206 | try: |
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215 | try: | |
207 | curses.setupterm() |
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216 | curses.setupterm() | |
208 | except curses.error as e: |
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217 | except curses.error as e: | |
209 | _terminfo_params = {} |
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218 | _terminfo_params = {} | |
210 | return |
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219 | return | |
211 |
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220 | |||
212 | for key, (b, e, c) in _terminfo_params.items(): |
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221 | for key, (b, e, c) in _terminfo_params.items(): | |
213 | if not b: |
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222 | if not b: | |
214 | continue |
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223 | continue | |
215 | if not c and not curses.tigetstr(e): |
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224 | if not c and not curses.tigetstr(e): | |
216 | # Most terminals don't support dim, invis, etc, so don't be |
|
225 | # Most terminals don't support dim, invis, etc, so don't be | |
217 | # noisy and use ui.debug(). |
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226 | # noisy and use ui.debug(). | |
218 | ui.debug("no terminfo entry for %s\n" % e) |
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227 | ui.debug("no terminfo entry for %s\n" % e) | |
219 | del _terminfo_params[key] |
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228 | del _terminfo_params[key] | |
220 | if not curses.tigetstr('setaf') or not curses.tigetstr('setab'): |
|
229 | if not curses.tigetstr('setaf') or not curses.tigetstr('setab'): | |
221 | # Only warn about missing terminfo entries if we explicitly asked for |
|
230 | # Only warn about missing terminfo entries if we explicitly asked for | |
222 | # terminfo mode. |
|
231 | # terminfo mode. | |
223 | if mode == "terminfo": |
|
232 | if mode == "terminfo": | |
224 | ui.warn(_("no terminfo entry for setab/setaf: reverting to " |
|
233 | ui.warn(_("no terminfo entry for setab/setaf: reverting to " | |
225 | "ECMA-48 color\n")) |
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234 | "ECMA-48 color\n")) | |
226 | _terminfo_params = {} |
|
235 | _terminfo_params = {} | |
227 |
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236 | |||
228 | def _modesetup(ui, coloropt): |
|
237 | def _modesetup(ui, coloropt): | |
229 | global _terminfo_params |
|
238 | global _terminfo_params | |
230 |
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239 | |||
231 | if coloropt == 'debug': |
|
240 | if coloropt == 'debug': | |
232 | return 'debug' |
|
241 | return 'debug' | |
233 |
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242 | |||
234 | auto = (coloropt == 'auto') |
|
243 | auto = (coloropt == 'auto') | |
235 | always = not auto and util.parsebool(coloropt) |
|
244 | always = not auto and util.parsebool(coloropt) | |
236 | if not always and not auto: |
|
245 | if not always and not auto: | |
237 | return None |
|
246 | return None | |
238 |
|
247 | |||
239 | formatted = always or (os.environ.get('TERM') != 'dumb' and ui.formatted()) |
|
248 | formatted = always or (os.environ.get('TERM') != 'dumb' and ui.formatted()) | |
240 |
|
249 | |||
241 | mode = ui.config('color', 'mode', 'auto') |
|
250 | mode = ui.config('color', 'mode', 'auto') | |
242 |
|
251 | |||
243 | # If pager is active, color.pagermode overrides color.mode. |
|
252 | # If pager is active, color.pagermode overrides color.mode. | |
244 | if getattr(ui, 'pageractive', False): |
|
253 | if getattr(ui, 'pageractive', False): | |
245 | mode = ui.config('color', 'pagermode', mode) |
|
254 | mode = ui.config('color', 'pagermode', mode) | |
246 |
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255 | |||
247 | realmode = mode |
|
256 | realmode = mode | |
248 | if mode == 'auto': |
|
257 | if mode == 'auto': | |
249 | if os.name == 'nt': |
|
258 | if os.name == 'nt': | |
250 | term = os.environ.get('TERM') |
|
259 | term = os.environ.get('TERM') | |
251 | # TERM won't be defined in a vanilla cmd.exe environment. |
|
260 | # TERM won't be defined in a vanilla cmd.exe environment. | |
252 |
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261 | |||
253 | # UNIX-like environments on Windows such as Cygwin and MSYS will |
|
262 | # UNIX-like environments on Windows such as Cygwin and MSYS will | |
254 | # set TERM. They appear to make a best effort attempt at setting it |
|
263 | # set TERM. They appear to make a best effort attempt at setting it | |
255 | # to something appropriate. However, not all environments with TERM |
|
264 | # to something appropriate. However, not all environments with TERM | |
256 | # defined support ANSI. Since "ansi" could result in terminal |
|
265 | # defined support ANSI. Since "ansi" could result in terminal | |
257 | # gibberish, we error on the side of selecting "win32". However, if |
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266 | # gibberish, we error on the side of selecting "win32". However, if | |
258 | # w32effects is not defined, we almost certainly don't support |
|
267 | # w32effects is not defined, we almost certainly don't support | |
259 | # "win32", so don't even try. |
|
268 | # "win32", so don't even try. | |
260 | if (term and 'xterm' in term) or not w32effects: |
|
269 | if (term and 'xterm' in term) or not w32effects: | |
261 | realmode = 'ansi' |
|
270 | realmode = 'ansi' | |
262 | else: |
|
271 | else: | |
263 | realmode = 'win32' |
|
272 | realmode = 'win32' | |
264 | else: |
|
273 | else: | |
265 | realmode = 'ansi' |
|
274 | realmode = 'ansi' | |
266 |
|
275 | |||
267 | def modewarn(): |
|
276 | def modewarn(): | |
268 | # only warn if color.mode was explicitly set and we're in |
|
277 | # only warn if color.mode was explicitly set and we're in | |
269 | # an interactive terminal |
|
278 | # an interactive terminal | |
270 | if mode == realmode and ui.interactive(): |
|
279 | if mode == realmode and ui.interactive(): | |
271 | ui.warn(_('warning: failed to set color mode to %s\n') % mode) |
|
280 | ui.warn(_('warning: failed to set color mode to %s\n') % mode) | |
272 |
|
281 | |||
273 | if realmode == 'win32': |
|
282 | if realmode == 'win32': | |
274 | _terminfo_params = {} |
|
283 | _terminfo_params = {} | |
275 | if not w32effects: |
|
284 | if not w32effects: | |
276 | modewarn() |
|
285 | modewarn() | |
277 | return None |
|
286 | return None | |
278 | _effects.update(w32effects) |
|
287 | _effects.update(w32effects) | |
279 | elif realmode == 'ansi': |
|
288 | elif realmode == 'ansi': | |
280 | _terminfo_params = {} |
|
289 | _terminfo_params = {} | |
281 | elif realmode == 'terminfo': |
|
290 | elif realmode == 'terminfo': | |
282 | _terminfosetup(ui, mode) |
|
291 | _terminfosetup(ui, mode) | |
283 | if not _terminfo_params: |
|
292 | if not _terminfo_params: | |
284 | ## FIXME Shouldn't we return None in this case too? |
|
293 | ## FIXME Shouldn't we return None in this case too? | |
285 | modewarn() |
|
294 | modewarn() | |
286 | realmode = 'ansi' |
|
295 | realmode = 'ansi' | |
287 | else: |
|
296 | else: | |
288 | return None |
|
297 | return None | |
289 |
|
298 | |||
290 | if always or (auto and formatted): |
|
299 | if always or (auto and formatted): | |
291 | return realmode |
|
300 | return realmode | |
292 | return None |
|
301 | return None | |
293 |
|
302 | |||
294 | try: |
|
303 | try: | |
295 | import curses |
|
304 | import curses | |
296 | # Mapping from effect name to terminfo attribute name (or raw code) or |
|
305 | # Mapping from effect name to terminfo attribute name (or raw code) or | |
297 | # color number. This will also force-load the curses module. |
|
306 | # color number. This will also force-load the curses module. | |
298 | _terminfo_params = {'none': (True, 'sgr0', ''), |
|
307 | _terminfo_params = {'none': (True, 'sgr0', ''), | |
299 | 'standout': (True, 'smso', ''), |
|
308 | 'standout': (True, 'smso', ''), | |
300 | 'underline': (True, 'smul', ''), |
|
309 | 'underline': (True, 'smul', ''), | |
301 | 'reverse': (True, 'rev', ''), |
|
310 | 'reverse': (True, 'rev', ''), | |
302 | 'inverse': (True, 'rev', ''), |
|
311 | 'inverse': (True, 'rev', ''), | |
303 | 'blink': (True, 'blink', ''), |
|
312 | 'blink': (True, 'blink', ''), | |
304 | 'dim': (True, 'dim', ''), |
|
313 | 'dim': (True, 'dim', ''), | |
305 | 'bold': (True, 'bold', ''), |
|
314 | 'bold': (True, 'bold', ''), | |
306 | 'invisible': (True, 'invis', ''), |
|
315 | 'invisible': (True, 'invis', ''), | |
307 | 'italic': (True, 'sitm', ''), |
|
316 | 'italic': (True, 'sitm', ''), | |
308 | 'black': (False, curses.COLOR_BLACK, ''), |
|
317 | 'black': (False, curses.COLOR_BLACK, ''), | |
309 | 'red': (False, curses.COLOR_RED, ''), |
|
318 | 'red': (False, curses.COLOR_RED, ''), | |
310 | 'green': (False, curses.COLOR_GREEN, ''), |
|
319 | 'green': (False, curses.COLOR_GREEN, ''), | |
311 | 'yellow': (False, curses.COLOR_YELLOW, ''), |
|
320 | 'yellow': (False, curses.COLOR_YELLOW, ''), | |
312 | 'blue': (False, curses.COLOR_BLUE, ''), |
|
321 | 'blue': (False, curses.COLOR_BLUE, ''), | |
313 | 'magenta': (False, curses.COLOR_MAGENTA, ''), |
|
322 | 'magenta': (False, curses.COLOR_MAGENTA, ''), | |
314 | 'cyan': (False, curses.COLOR_CYAN, ''), |
|
323 | 'cyan': (False, curses.COLOR_CYAN, ''), | |
315 | 'white': (False, curses.COLOR_WHITE, '')} |
|
324 | 'white': (False, curses.COLOR_WHITE, '')} | |
316 | except ImportError: |
|
325 | except ImportError: | |
317 | _terminfo_params = {} |
|
326 | _terminfo_params = {} | |
318 |
|
327 | |||
319 | _styles = {'grep.match': 'red bold', |
|
328 | _styles = {'grep.match': 'red bold', | |
320 | 'grep.linenumber': 'green', |
|
329 | 'grep.linenumber': 'green', | |
321 | 'grep.rev': 'green', |
|
330 | 'grep.rev': 'green', | |
322 | 'grep.change': 'green', |
|
331 | 'grep.change': 'green', | |
323 | 'grep.sep': 'cyan', |
|
332 | 'grep.sep': 'cyan', | |
324 | 'grep.filename': 'magenta', |
|
333 | 'grep.filename': 'magenta', | |
325 | 'grep.user': 'magenta', |
|
334 | 'grep.user': 'magenta', | |
326 | 'grep.date': 'magenta', |
|
335 | 'grep.date': 'magenta', | |
327 | 'bookmarks.active': 'green', |
|
336 | 'bookmarks.active': 'green', | |
328 | 'branches.active': 'none', |
|
337 | 'branches.active': 'none', | |
329 | 'branches.closed': 'black bold', |
|
338 | 'branches.closed': 'black bold', | |
330 | 'branches.current': 'green', |
|
339 | 'branches.current': 'green', | |
331 | 'branches.inactive': 'none', |
|
340 | 'branches.inactive': 'none', | |
332 | 'diff.changed': 'white', |
|
341 | 'diff.changed': 'white', | |
333 | 'diff.deleted': 'red', |
|
342 | 'diff.deleted': 'red', | |
334 | 'diff.diffline': 'bold', |
|
343 | 'diff.diffline': 'bold', | |
335 | 'diff.extended': 'cyan bold', |
|
344 | 'diff.extended': 'cyan bold', | |
336 | 'diff.file_a': 'red bold', |
|
345 | 'diff.file_a': 'red bold', | |
337 | 'diff.file_b': 'green bold', |
|
346 | 'diff.file_b': 'green bold', | |
338 | 'diff.hunk': 'magenta', |
|
347 | 'diff.hunk': 'magenta', | |
339 | 'diff.inserted': 'green', |
|
348 | 'diff.inserted': 'green', | |
340 | 'diff.tab': '', |
|
349 | 'diff.tab': '', | |
341 | 'diff.trailingwhitespace': 'bold red_background', |
|
350 | 'diff.trailingwhitespace': 'bold red_background', | |
342 | 'changeset.public' : '', |
|
351 | 'changeset.public' : '', | |
343 | 'changeset.draft' : '', |
|
352 | 'changeset.draft' : '', | |
344 | 'changeset.secret' : '', |
|
353 | 'changeset.secret' : '', | |
345 | 'diffstat.deleted': 'red', |
|
354 | 'diffstat.deleted': 'red', | |
346 | 'diffstat.inserted': 'green', |
|
355 | 'diffstat.inserted': 'green', | |
347 | 'histedit.remaining': 'red bold', |
|
356 | 'histedit.remaining': 'red bold', | |
348 | 'ui.prompt': 'yellow', |
|
357 | 'ui.prompt': 'yellow', | |
349 | 'log.changeset': 'yellow', |
|
358 | 'log.changeset': 'yellow', | |
350 | 'patchbomb.finalsummary': '', |
|
359 | 'patchbomb.finalsummary': '', | |
351 | 'patchbomb.from': 'magenta', |
|
360 | 'patchbomb.from': 'magenta', | |
352 | 'patchbomb.to': 'cyan', |
|
361 | 'patchbomb.to': 'cyan', | |
353 | 'patchbomb.subject': 'green', |
|
362 | 'patchbomb.subject': 'green', | |
354 | 'patchbomb.diffstats': '', |
|
363 | 'patchbomb.diffstats': '', | |
355 | 'rebase.rebased': 'blue', |
|
364 | 'rebase.rebased': 'blue', | |
356 | 'rebase.remaining': 'red bold', |
|
365 | 'rebase.remaining': 'red bold', | |
357 | 'resolve.resolved': 'green bold', |
|
366 | 'resolve.resolved': 'green bold', | |
358 | 'resolve.unresolved': 'red bold', |
|
367 | 'resolve.unresolved': 'red bold', | |
359 | 'shelve.age': 'cyan', |
|
368 | 'shelve.age': 'cyan', | |
360 | 'shelve.newest': 'green bold', |
|
369 | 'shelve.newest': 'green bold', | |
361 | 'shelve.name': 'blue bold', |
|
370 | 'shelve.name': 'blue bold', | |
362 | 'status.added': 'green bold', |
|
371 | 'status.added': 'green bold', | |
363 | 'status.clean': 'none', |
|
372 | 'status.clean': 'none', | |
364 | 'status.copied': 'none', |
|
373 | 'status.copied': 'none', | |
365 | 'status.deleted': 'cyan bold underline', |
|
374 | 'status.deleted': 'cyan bold underline', | |
366 | 'status.ignored': 'black bold', |
|
375 | 'status.ignored': 'black bold', | |
367 | 'status.modified': 'blue bold', |
|
376 | 'status.modified': 'blue bold', | |
368 | 'status.removed': 'red bold', |
|
377 | 'status.removed': 'red bold', | |
369 | 'status.unknown': 'magenta bold underline', |
|
378 | 'status.unknown': 'magenta bold underline', | |
370 | 'tags.normal': 'green', |
|
379 | 'tags.normal': 'green', | |
371 | 'tags.local': 'black bold'} |
|
380 | 'tags.local': 'black bold'} | |
372 |
|
381 | |||
373 |
|
382 | |||
374 | def _effect_str(effect): |
|
383 | def _effect_str(effect): | |
375 | '''Helper function for render_effects().''' |
|
384 | '''Helper function for render_effects().''' | |
376 |
|
385 | |||
377 | bg = False |
|
386 | bg = False | |
378 | if effect.endswith('_background'): |
|
387 | if effect.endswith('_background'): | |
379 | bg = True |
|
388 | bg = True | |
380 | effect = effect[:-11] |
|
389 | effect = effect[:-11] | |
381 | try: |
|
390 | try: | |
382 | attr, val, termcode = _terminfo_params[effect] |
|
391 | attr, val, termcode = _terminfo_params[effect] | |
383 | except KeyError: |
|
392 | except KeyError: | |
384 | return '' |
|
393 | return '' | |
385 | if attr: |
|
394 | if attr: | |
386 | if termcode: |
|
395 | if termcode: | |
387 | return termcode |
|
396 | return termcode | |
388 | else: |
|
397 | else: | |
389 | return curses.tigetstr(val) |
|
398 | return curses.tigetstr(val) | |
390 | elif bg: |
|
399 | elif bg: | |
391 | return curses.tparm(curses.tigetstr('setab'), val) |
|
400 | return curses.tparm(curses.tigetstr('setab'), val) | |
392 | else: |
|
401 | else: | |
393 | return curses.tparm(curses.tigetstr('setaf'), val) |
|
402 | return curses.tparm(curses.tigetstr('setaf'), val) | |
394 |
|
403 | |||
395 | def render_effects(text, effects): |
|
404 | def render_effects(text, effects): | |
396 | 'Wrap text in commands to turn on each effect.' |
|
405 | 'Wrap text in commands to turn on each effect.' | |
397 | if not text: |
|
406 | if not text: | |
398 | return text |
|
407 | return text | |
399 | if not _terminfo_params: |
|
408 | if not _terminfo_params: | |
400 | start = [str(_effects[e]) for e in ['none'] + effects.split()] |
|
409 | start = [str(_effects[e]) for e in ['none'] + effects.split()] | |
401 | start = '\033[' + ';'.join(start) + 'm' |
|
410 | start = '\033[' + ';'.join(start) + 'm' | |
402 | stop = '\033[' + str(_effects['none']) + 'm' |
|
411 | stop = '\033[' + str(_effects['none']) + 'm' | |
403 | else: |
|
412 | else: | |
404 | start = ''.join(_effect_str(effect) |
|
413 | start = ''.join(_effect_str(effect) | |
405 | for effect in ['none'] + effects.split()) |
|
414 | for effect in ['none'] + effects.split()) | |
406 | stop = _effect_str('none') |
|
415 | stop = _effect_str('none') | |
407 | return ''.join([start, text, stop]) |
|
416 | return ''.join([start, text, stop]) | |
408 |
|
417 | |||
409 | def extstyles(): |
|
418 | def extstyles(): | |
410 | for name, ext in extensions.extensions(): |
|
419 | for name, ext in extensions.extensions(): | |
411 | _styles.update(getattr(ext, 'colortable', {})) |
|
420 | _styles.update(getattr(ext, 'colortable', {})) | |
412 |
|
421 | |||
413 | def valideffect(effect): |
|
422 | def valideffect(effect): | |
414 | 'Determine if the effect is valid or not.' |
|
423 | 'Determine if the effect is valid or not.' | |
415 | good = False |
|
424 | good = False | |
416 | if not _terminfo_params and effect in _effects: |
|
425 | if not _terminfo_params and effect in _effects: | |
417 | good = True |
|
426 | good = True | |
418 | elif effect in _terminfo_params or effect[:-11] in _terminfo_params: |
|
427 | elif effect in _terminfo_params or effect[:-11] in _terminfo_params: | |
419 | good = True |
|
428 | good = True | |
420 | return good |
|
429 | return good | |
421 |
|
430 | |||
422 | def configstyles(ui): |
|
431 | def configstyles(ui): | |
423 | for status, cfgeffects in ui.configitems('color'): |
|
432 | for status, cfgeffects in ui.configitems('color'): | |
424 | if '.' not in status or status.startswith(('color.', 'terminfo.')): |
|
433 | if '.' not in status or status.startswith(('color.', 'terminfo.')): | |
425 | continue |
|
434 | continue | |
426 | cfgeffects = ui.configlist('color', status) |
|
435 | cfgeffects = ui.configlist('color', status) | |
427 | if cfgeffects: |
|
436 | if cfgeffects: | |
428 | good = [] |
|
437 | good = [] | |
429 | for e in cfgeffects: |
|
438 | for e in cfgeffects: | |
430 | if valideffect(e): |
|
439 | if valideffect(e): | |
431 | good.append(e) |
|
440 | good.append(e) | |
432 | else: |
|
441 | else: | |
433 | ui.warn(_("ignoring unknown color/effect %r " |
|
442 | ui.warn(_("ignoring unknown color/effect %r " | |
434 | "(configured in color.%s)\n") |
|
443 | "(configured in color.%s)\n") | |
435 | % (e, status)) |
|
444 | % (e, status)) | |
436 | _styles[status] = ' '.join(good) |
|
445 | _styles[status] = ' '.join(good) | |
437 |
|
446 | |||
438 | class colorui(uimod.ui): |
|
447 | class colorui(uimod.ui): | |
439 | _colormode = 'ansi' |
|
448 | _colormode = 'ansi' | |
440 | def write(self, *args, **opts): |
|
449 | def write(self, *args, **opts): | |
441 | if self._colormode is None: |
|
450 | if self._colormode is None: | |
442 | return super(colorui, self).write(*args, **opts) |
|
451 | return super(colorui, self).write(*args, **opts) | |
443 |
|
452 | |||
444 | label = opts.get('label', '') |
|
453 | label = opts.get('label', '') | |
445 | if self._buffers and not opts.get('prompt', False): |
|
454 | if self._buffers and not opts.get('prompt', False): | |
446 | if self._bufferapplylabels: |
|
455 | if self._bufferapplylabels: | |
447 | self._buffers[-1].extend(self.label(a, label) for a in args) |
|
456 | self._buffers[-1].extend(self.label(a, label) for a in args) | |
448 | else: |
|
457 | else: | |
449 | self._buffers[-1].extend(args) |
|
458 | self._buffers[-1].extend(args) | |
450 | elif self._colormode == 'win32': |
|
459 | elif self._colormode == 'win32': | |
451 | for a in args: |
|
460 | for a in args: | |
452 | win32print(a, super(colorui, self).write, **opts) |
|
461 | win32print(a, super(colorui, self).write, **opts) | |
453 | else: |
|
462 | else: | |
454 | return super(colorui, self).write( |
|
463 | return super(colorui, self).write( | |
455 | *[self.label(a, label) for a in args], **opts) |
|
464 | *[self.label(a, label) for a in args], **opts) | |
456 |
|
465 | |||
457 | def write_err(self, *args, **opts): |
|
466 | def write_err(self, *args, **opts): | |
458 | if self._colormode is None: |
|
467 | if self._colormode is None: | |
459 | return super(colorui, self).write_err(*args, **opts) |
|
468 | return super(colorui, self).write_err(*args, **opts) | |
460 |
|
469 | |||
461 | label = opts.get('label', '') |
|
470 | label = opts.get('label', '') | |
462 | if self._bufferstates and self._bufferstates[-1][0]: |
|
471 | if self._bufferstates and self._bufferstates[-1][0]: | |
463 | return self.write(*args, **opts) |
|
472 | return self.write(*args, **opts) | |
464 | if self._colormode == 'win32': |
|
473 | if self._colormode == 'win32': | |
465 | for a in args: |
|
474 | for a in args: | |
466 | win32print(a, super(colorui, self).write_err, **opts) |
|
475 | win32print(a, super(colorui, self).write_err, **opts) | |
467 | else: |
|
476 | else: | |
468 | return super(colorui, self).write_err( |
|
477 | return super(colorui, self).write_err( | |
469 | *[self.label(a, label) for a in args], **opts) |
|
478 | *[self.label(a, label) for a in args], **opts) | |
470 |
|
479 | |||
471 | def showlabel(self, msg, label): |
|
480 | def showlabel(self, msg, label): | |
472 | if label and msg: |
|
481 | if label and msg: | |
473 | if msg[-1] == '\n': |
|
482 | if msg[-1] == '\n': | |
474 | return "[%s|%s]\n" % (label, msg[:-1]) |
|
483 | return "[%s|%s]\n" % (label, msg[:-1]) | |
475 | else: |
|
484 | else: | |
476 | return "[%s|%s]" % (label, msg) |
|
485 | return "[%s|%s]" % (label, msg) | |
477 | else: |
|
486 | else: | |
478 | return msg |
|
487 | return msg | |
479 |
|
488 | |||
480 | def label(self, msg, label): |
|
489 | def label(self, msg, label): | |
481 | if self._colormode is None: |
|
490 | if self._colormode is None: | |
482 | return super(colorui, self).label(msg, label) |
|
491 | return super(colorui, self).label(msg, label) | |
483 |
|
492 | |||
484 | if self._colormode == 'debug': |
|
493 | if self._colormode == 'debug': | |
485 | return self.showlabel(msg, label) |
|
494 | return self.showlabel(msg, label) | |
486 |
|
495 | |||
487 | effects = [] |
|
496 | effects = [] | |
488 | for l in label.split(): |
|
497 | for l in label.split(): | |
489 | s = _styles.get(l, '') |
|
498 | s = _styles.get(l, '') | |
490 | if s: |
|
499 | if s: | |
491 | effects.append(s) |
|
500 | effects.append(s) | |
492 | elif valideffect(l): |
|
501 | elif valideffect(l): | |
493 | effects.append(l) |
|
502 | effects.append(l) | |
494 | effects = ' '.join(effects) |
|
503 | effects = ' '.join(effects) | |
495 | if effects: |
|
504 | if effects: | |
496 | return '\n'.join([render_effects(s, effects) |
|
505 | return '\n'.join([render_effects(s, effects) | |
497 | for s in msg.split('\n')]) |
|
506 | for s in msg.split('\n')]) | |
498 | return msg |
|
507 | return msg | |
499 |
|
508 | |||
500 | def uisetup(ui): |
|
509 | def uisetup(ui): | |
501 | if ui.plain(): |
|
510 | if ui.plain(): | |
502 | return |
|
511 | return | |
503 | if not isinstance(ui, colorui): |
|
512 | if not isinstance(ui, colorui): | |
504 | colorui.__bases__ = (ui.__class__,) |
|
513 | colorui.__bases__ = (ui.__class__,) | |
505 | ui.__class__ = colorui |
|
514 | ui.__class__ = colorui | |
506 | def colorcmd(orig, ui_, opts, cmd, cmdfunc): |
|
515 | def colorcmd(orig, ui_, opts, cmd, cmdfunc): | |
507 | mode = _modesetup(ui_, opts['color']) |
|
516 | mode = _modesetup(ui_, opts['color']) | |
508 | colorui._colormode = mode |
|
517 | colorui._colormode = mode | |
509 | if mode and mode != 'debug': |
|
518 | if mode and mode != 'debug': | |
510 | extstyles() |
|
519 | extstyles() | |
511 | configstyles(ui_) |
|
520 | configstyles(ui_) | |
512 | return orig(ui_, opts, cmd, cmdfunc) |
|
521 | return orig(ui_, opts, cmd, cmdfunc) | |
513 | def colorgit(orig, gitsub, commands, env=None, stream=False, cwd=None): |
|
522 | def colorgit(orig, gitsub, commands, env=None, stream=False, cwd=None): | |
514 | if gitsub.ui._colormode and len(commands) and commands[0] == "diff": |
|
523 | if gitsub.ui._colormode and len(commands) and commands[0] == "diff": | |
515 | # insert the argument in the front, |
|
524 | # insert the argument in the front, | |
516 | # the end of git diff arguments is used for paths |
|
525 | # the end of git diff arguments is used for paths | |
517 | commands.insert(1, '--color') |
|
526 | commands.insert(1, '--color') | |
518 | return orig(gitsub, commands, env, stream, cwd) |
|
527 | return orig(gitsub, commands, env, stream, cwd) | |
519 | extensions.wrapfunction(dispatch, '_runcommand', colorcmd) |
|
528 | extensions.wrapfunction(dispatch, '_runcommand', colorcmd) | |
520 | extensions.wrapfunction(subrepo.gitsubrepo, '_gitnodir', colorgit) |
|
529 | extensions.wrapfunction(subrepo.gitsubrepo, '_gitnodir', colorgit) | |
521 |
|
530 | |||
522 | def extsetup(ui): |
|
531 | def extsetup(ui): | |
523 | commands.globalopts.append( |
|
532 | commands.globalopts.append( | |
524 | ('', 'color', 'auto', |
|
533 | ('', 'color', 'auto', | |
525 | # i18n: 'always', 'auto', 'never', and 'debug' are keywords |
|
534 | # i18n: 'always', 'auto', 'never', and 'debug' are keywords | |
526 | # and should not be translated |
|
535 | # and should not be translated | |
527 | _("when to colorize (boolean, always, auto, never, or debug)"), |
|
536 | _("when to colorize (boolean, always, auto, never, or debug)"), | |
528 | _('TYPE'))) |
|
537 | _('TYPE'))) | |
529 |
|
538 | |||
530 | @command('debugcolor', [], 'hg debugcolor') |
|
539 | @command('debugcolor', [], 'hg debugcolor') | |
531 | def debugcolor(ui, repo, **opts): |
|
540 | def debugcolor(ui, repo, **opts): | |
532 | global _styles |
|
541 | global _styles | |
533 | _styles = {} |
|
542 | _styles = {} | |
534 | for effect in _effects.keys(): |
|
543 | for effect in _effects.keys(): | |
535 | _styles[effect] = effect |
|
544 | _styles[effect] = effect | |
536 | if _terminfo_params: |
|
545 | if _terminfo_params: | |
537 | for k, v in ui.configitems('color'): |
|
546 | for k, v in ui.configitems('color'): | |
538 | if k.startswith('color.'): |
|
547 | if k.startswith('color.'): | |
539 | _styles[k] = k[6:] |
|
548 | _styles[k] = k[6:] | |
540 | elif k.startswith('terminfo.'): |
|
549 | elif k.startswith('terminfo.'): | |
541 | _styles[k] = k[9:] |
|
550 | _styles[k] = k[9:] | |
542 | ui.write(('color mode: %s\n') % ui._colormode) |
|
551 | ui.write(('color mode: %s\n') % ui._colormode) | |
543 | ui.write(_('available colors:\n')) |
|
552 | ui.write(_('available colors:\n')) | |
544 | for colorname, label in _styles.items(): |
|
553 | for colorname, label in _styles.items(): | |
545 | ui.write(('%s\n') % colorname, label=label) |
|
554 | ui.write(('%s\n') % colorname, label=label) | |
546 |
|
555 | |||
547 | if os.name != 'nt': |
|
556 | if os.name != 'nt': | |
548 | w32effects = None |
|
557 | w32effects = None | |
549 | else: |
|
558 | else: | |
550 | import ctypes |
|
559 | import ctypes | |
551 | import re |
|
560 | import re | |
552 |
|
561 | |||
553 | _kernel32 = ctypes.windll.kernel32 |
|
562 | _kernel32 = ctypes.windll.kernel32 | |
554 |
|
563 | |||
555 | _WORD = ctypes.c_ushort |
|
564 | _WORD = ctypes.c_ushort | |
556 |
|
565 | |||
557 | _INVALID_HANDLE_VALUE = -1 |
|
566 | _INVALID_HANDLE_VALUE = -1 | |
558 |
|
567 | |||
559 | class _COORD(ctypes.Structure): |
|
568 | class _COORD(ctypes.Structure): | |
560 | _fields_ = [('X', ctypes.c_short), |
|
569 | _fields_ = [('X', ctypes.c_short), | |
561 | ('Y', ctypes.c_short)] |
|
570 | ('Y', ctypes.c_short)] | |
562 |
|
571 | |||
563 | class _SMALL_RECT(ctypes.Structure): |
|
572 | class _SMALL_RECT(ctypes.Structure): | |
564 | _fields_ = [('Left', ctypes.c_short), |
|
573 | _fields_ = [('Left', ctypes.c_short), | |
565 | ('Top', ctypes.c_short), |
|
574 | ('Top', ctypes.c_short), | |
566 | ('Right', ctypes.c_short), |
|
575 | ('Right', ctypes.c_short), | |
567 | ('Bottom', ctypes.c_short)] |
|
576 | ('Bottom', ctypes.c_short)] | |
568 |
|
577 | |||
569 | class _CONSOLE_SCREEN_BUFFER_INFO(ctypes.Structure): |
|
578 | class _CONSOLE_SCREEN_BUFFER_INFO(ctypes.Structure): | |
570 | _fields_ = [('dwSize', _COORD), |
|
579 | _fields_ = [('dwSize', _COORD), | |
571 | ('dwCursorPosition', _COORD), |
|
580 | ('dwCursorPosition', _COORD), | |
572 | ('wAttributes', _WORD), |
|
581 | ('wAttributes', _WORD), | |
573 | ('srWindow', _SMALL_RECT), |
|
582 | ('srWindow', _SMALL_RECT), | |
574 | ('dwMaximumWindowSize', _COORD)] |
|
583 | ('dwMaximumWindowSize', _COORD)] | |
575 |
|
584 | |||
576 | _STD_OUTPUT_HANDLE = 0xfffffff5 # (DWORD)-11 |
|
585 | _STD_OUTPUT_HANDLE = 0xfffffff5 # (DWORD)-11 | |
577 | _STD_ERROR_HANDLE = 0xfffffff4 # (DWORD)-12 |
|
586 | _STD_ERROR_HANDLE = 0xfffffff4 # (DWORD)-12 | |
578 |
|
587 | |||
579 | _FOREGROUND_BLUE = 0x0001 |
|
588 | _FOREGROUND_BLUE = 0x0001 | |
580 | _FOREGROUND_GREEN = 0x0002 |
|
589 | _FOREGROUND_GREEN = 0x0002 | |
581 | _FOREGROUND_RED = 0x0004 |
|
590 | _FOREGROUND_RED = 0x0004 | |
582 | _FOREGROUND_INTENSITY = 0x0008 |
|
591 | _FOREGROUND_INTENSITY = 0x0008 | |
583 |
|
592 | |||
584 | _BACKGROUND_BLUE = 0x0010 |
|
593 | _BACKGROUND_BLUE = 0x0010 | |
585 | _BACKGROUND_GREEN = 0x0020 |
|
594 | _BACKGROUND_GREEN = 0x0020 | |
586 | _BACKGROUND_RED = 0x0040 |
|
595 | _BACKGROUND_RED = 0x0040 | |
587 | _BACKGROUND_INTENSITY = 0x0080 |
|
596 | _BACKGROUND_INTENSITY = 0x0080 | |
588 |
|
597 | |||
589 | _COMMON_LVB_REVERSE_VIDEO = 0x4000 |
|
598 | _COMMON_LVB_REVERSE_VIDEO = 0x4000 | |
590 | _COMMON_LVB_UNDERSCORE = 0x8000 |
|
599 | _COMMON_LVB_UNDERSCORE = 0x8000 | |
591 |
|
600 | |||
592 | # http://msdn.microsoft.com/en-us/library/ms682088%28VS.85%29.aspx |
|
601 | # http://msdn.microsoft.com/en-us/library/ms682088%28VS.85%29.aspx | |
593 | w32effects = { |
|
602 | w32effects = { | |
594 | 'none': -1, |
|
603 | 'none': -1, | |
595 | 'black': 0, |
|
604 | 'black': 0, | |
596 | 'red': _FOREGROUND_RED, |
|
605 | 'red': _FOREGROUND_RED, | |
597 | 'green': _FOREGROUND_GREEN, |
|
606 | 'green': _FOREGROUND_GREEN, | |
598 | 'yellow': _FOREGROUND_RED | _FOREGROUND_GREEN, |
|
607 | 'yellow': _FOREGROUND_RED | _FOREGROUND_GREEN, | |
599 | 'blue': _FOREGROUND_BLUE, |
|
608 | 'blue': _FOREGROUND_BLUE, | |
600 | 'magenta': _FOREGROUND_BLUE | _FOREGROUND_RED, |
|
609 | 'magenta': _FOREGROUND_BLUE | _FOREGROUND_RED, | |
601 | 'cyan': _FOREGROUND_BLUE | _FOREGROUND_GREEN, |
|
610 | 'cyan': _FOREGROUND_BLUE | _FOREGROUND_GREEN, | |
602 | 'white': _FOREGROUND_RED | _FOREGROUND_GREEN | _FOREGROUND_BLUE, |
|
611 | 'white': _FOREGROUND_RED | _FOREGROUND_GREEN | _FOREGROUND_BLUE, | |
603 | 'bold': _FOREGROUND_INTENSITY, |
|
612 | 'bold': _FOREGROUND_INTENSITY, | |
604 | 'black_background': 0x100, # unused value > 0x0f |
|
613 | 'black_background': 0x100, # unused value > 0x0f | |
605 | 'red_background': _BACKGROUND_RED, |
|
614 | 'red_background': _BACKGROUND_RED, | |
606 | 'green_background': _BACKGROUND_GREEN, |
|
615 | 'green_background': _BACKGROUND_GREEN, | |
607 | 'yellow_background': _BACKGROUND_RED | _BACKGROUND_GREEN, |
|
616 | 'yellow_background': _BACKGROUND_RED | _BACKGROUND_GREEN, | |
608 | 'blue_background': _BACKGROUND_BLUE, |
|
617 | 'blue_background': _BACKGROUND_BLUE, | |
609 | 'purple_background': _BACKGROUND_BLUE | _BACKGROUND_RED, |
|
618 | 'purple_background': _BACKGROUND_BLUE | _BACKGROUND_RED, | |
610 | 'cyan_background': _BACKGROUND_BLUE | _BACKGROUND_GREEN, |
|
619 | 'cyan_background': _BACKGROUND_BLUE | _BACKGROUND_GREEN, | |
611 | 'white_background': (_BACKGROUND_RED | _BACKGROUND_GREEN | |
|
620 | 'white_background': (_BACKGROUND_RED | _BACKGROUND_GREEN | | |
612 | _BACKGROUND_BLUE), |
|
621 | _BACKGROUND_BLUE), | |
613 | 'bold_background': _BACKGROUND_INTENSITY, |
|
622 | 'bold_background': _BACKGROUND_INTENSITY, | |
614 | 'underline': _COMMON_LVB_UNDERSCORE, # double-byte charsets only |
|
623 | 'underline': _COMMON_LVB_UNDERSCORE, # double-byte charsets only | |
615 | 'inverse': _COMMON_LVB_REVERSE_VIDEO, # double-byte charsets only |
|
624 | 'inverse': _COMMON_LVB_REVERSE_VIDEO, # double-byte charsets only | |
616 | } |
|
625 | } | |
617 |
|
626 | |||
618 | passthrough = set([_FOREGROUND_INTENSITY, |
|
627 | passthrough = set([_FOREGROUND_INTENSITY, | |
619 | _BACKGROUND_INTENSITY, |
|
628 | _BACKGROUND_INTENSITY, | |
620 | _COMMON_LVB_UNDERSCORE, |
|
629 | _COMMON_LVB_UNDERSCORE, | |
621 | _COMMON_LVB_REVERSE_VIDEO]) |
|
630 | _COMMON_LVB_REVERSE_VIDEO]) | |
622 |
|
631 | |||
623 | stdout = _kernel32.GetStdHandle( |
|
632 | stdout = _kernel32.GetStdHandle( | |
624 | _STD_OUTPUT_HANDLE) # don't close the handle returned |
|
633 | _STD_OUTPUT_HANDLE) # don't close the handle returned | |
625 | if stdout is None or stdout == _INVALID_HANDLE_VALUE: |
|
634 | if stdout is None or stdout == _INVALID_HANDLE_VALUE: | |
626 | w32effects = None |
|
635 | w32effects = None | |
627 | else: |
|
636 | else: | |
628 | csbi = _CONSOLE_SCREEN_BUFFER_INFO() |
|
637 | csbi = _CONSOLE_SCREEN_BUFFER_INFO() | |
629 | if not _kernel32.GetConsoleScreenBufferInfo( |
|
638 | if not _kernel32.GetConsoleScreenBufferInfo( | |
630 | stdout, ctypes.byref(csbi)): |
|
639 | stdout, ctypes.byref(csbi)): | |
631 | # stdout may not support GetConsoleScreenBufferInfo() |
|
640 | # stdout may not support GetConsoleScreenBufferInfo() | |
632 | # when called from subprocess or redirected |
|
641 | # when called from subprocess or redirected | |
633 | w32effects = None |
|
642 | w32effects = None | |
634 | else: |
|
643 | else: | |
635 | origattr = csbi.wAttributes |
|
644 | origattr = csbi.wAttributes | |
636 | ansire = re.compile('\033\[([^m]*)m([^\033]*)(.*)', |
|
645 | ansire = re.compile('\033\[([^m]*)m([^\033]*)(.*)', | |
637 | re.MULTILINE | re.DOTALL) |
|
646 | re.MULTILINE | re.DOTALL) | |
638 |
|
647 | |||
639 | def win32print(text, orig, **opts): |
|
648 | def win32print(text, orig, **opts): | |
640 | label = opts.get('label', '') |
|
649 | label = opts.get('label', '') | |
641 | attr = origattr |
|
650 | attr = origattr | |
642 |
|
651 | |||
643 | def mapcolor(val, attr): |
|
652 | def mapcolor(val, attr): | |
644 | if val == -1: |
|
653 | if val == -1: | |
645 | return origattr |
|
654 | return origattr | |
646 | elif val in passthrough: |
|
655 | elif val in passthrough: | |
647 | return attr | val |
|
656 | return attr | val | |
648 | elif val > 0x0f: |
|
657 | elif val > 0x0f: | |
649 | return (val & 0x70) | (attr & 0x8f) |
|
658 | return (val & 0x70) | (attr & 0x8f) | |
650 | else: |
|
659 | else: | |
651 | return (val & 0x07) | (attr & 0xf8) |
|
660 | return (val & 0x07) | (attr & 0xf8) | |
652 |
|
661 | |||
653 | # determine console attributes based on labels |
|
662 | # determine console attributes based on labels | |
654 | for l in label.split(): |
|
663 | for l in label.split(): | |
655 | style = _styles.get(l, '') |
|
664 | style = _styles.get(l, '') | |
656 | for effect in style.split(): |
|
665 | for effect in style.split(): | |
657 | try: |
|
666 | try: | |
658 | attr = mapcolor(w32effects[effect], attr) |
|
667 | attr = mapcolor(w32effects[effect], attr) | |
659 | except KeyError: |
|
668 | except KeyError: | |
660 | # w32effects could not have certain attributes so we skip |
|
669 | # w32effects could not have certain attributes so we skip | |
661 | # them if not found |
|
670 | # them if not found | |
662 | pass |
|
671 | pass | |
663 | # hack to ensure regexp finds data |
|
672 | # hack to ensure regexp finds data | |
664 | if not text.startswith('\033['): |
|
673 | if not text.startswith('\033['): | |
665 | text = '\033[m' + text |
|
674 | text = '\033[m' + text | |
666 |
|
675 | |||
667 | # Look for ANSI-like codes embedded in text |
|
676 | # Look for ANSI-like codes embedded in text | |
668 | m = re.match(ansire, text) |
|
677 | m = re.match(ansire, text) | |
669 |
|
678 | |||
670 | try: |
|
679 | try: | |
671 | while m: |
|
680 | while m: | |
672 | for sattr in m.group(1).split(';'): |
|
681 | for sattr in m.group(1).split(';'): | |
673 | if sattr: |
|
682 | if sattr: | |
674 | attr = mapcolor(int(sattr), attr) |
|
683 | attr = mapcolor(int(sattr), attr) | |
675 | _kernel32.SetConsoleTextAttribute(stdout, attr) |
|
684 | _kernel32.SetConsoleTextAttribute(stdout, attr) | |
676 | orig(m.group(2), **opts) |
|
685 | orig(m.group(2), **opts) | |
677 | m = re.match(ansire, m.group(3)) |
|
686 | m = re.match(ansire, m.group(3)) | |
678 | finally: |
|
687 | finally: | |
679 | # Explicitly reset original attributes |
|
688 | # Explicitly reset original attributes | |
680 | _kernel32.SetConsoleTextAttribute(stdout, origattr) |
|
689 | _kernel32.SetConsoleTextAttribute(stdout, origattr) |
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