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