/usr/share/texlive/texmf-dist/metapost/metauml/metauml_note.mp is in texlive-metapost 2013.20140215-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 | % MetaUML, a MetaPost library for typesetting exquisite UML diagrams.
% Copyright (C) 2005 Ovidiu Gheorghies
%
% This program is free software; you can redistribute it and/or
% modify it under the terms of the GNU General Public License
% as published by the Free Software Foundation; either version 2
% of the License, or (at your option) any later version.
%
% This program is distributed in the hope that it will be useful,
% but WITHOUT ANY WARRANTY; without even the implied warranty of
% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
% GNU General Public License for more details.
%
% You should have received a copy of the GNU General Public License
% along with this program; if not, write to the Free Software
% Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
if known _metauml_note_mp:
expandafter endinput
fi;
_metauml_note_mp:=1;
% def metauml_note_debug text txt=log txt enddef;
def metauml_note_debug text txt= enddef;
% Sadly, this copy of the macro is needed to prevent multiple file loads being shown by MetaPost.
% The guard values (such as _metauml_mp) do ensure that the file isn't loaded multiple times,
% but this macro makes sure that MetaPost won't try to load the file and display a message for that.
def inputonce text libraryFile=
if not known scantokens ("_" & str libraryFile & "_mp"):
%includeonce% show "Loading " & str libraryFile;
scantokens ("input " & str libraryFile);
else:
%includeonce% show str libraryFile & " already loaded.";
fi;
enddef;
inputonce metauml_defaults;
inputonce util_log;
inputonce util_object;
inputonce util_picture_stack;
inputonce util_shade;
inputonce util_margins;
vardef NoteInfo@#=
attributes(@#);
var(color) foreColor, borderColor;
var(numeric) horizontalFolding, verticalFolding;
FontInfo.@#iFont(metauml_defaultFont, defaultscale);
@#iFont.ignoreNegativeBase := 1;
PictureInfo.@#iText (2, 2, 2, 2)(@#iFont);
PictureStackInfo.@#iStack (0, 0, 0, 0)(9)(@#iText);
@#iStack.iPict.ignoreNegativeBase := 1;
ShadeInfo.@#iShade;
Margins.@#(2,2,2,2);
@#foreColor := .9white;
@#borderColor := black;
@#horizontalFolding := 10;
@#verticalFolding := 10;
enddef;
vardef NoteInfoCopy@#(text src)=
attributes(@#);
var(color) foreColor, borderColor;
log "NoteInfoCopy: Copying usecase info";
PictureStackInfoCopy.@#iStack (src.iStack);
MarginsCopy.@#(src);
ShadeInfoCopy.@#iShade(src.iShade);
@#foreColor := src.foreColor;
@#borderColor := src.borderColor;
@#horizontalFolding := src.horizontalFolding;
@#verticalFolding := src.verticalFolding;
enddef;
NoteInfo.iNote;
vardef Note@#(text contents)=
ENote.@#(iNote)(contents);
enddef;
vardef ENote@#(text _info)(text contents)=
ObjectEquations(@#);
@#className := "Note";
NoteInfoCopy.@#info(_info);
%% The following code cannot work when pictures are given in the contents argument, such as in:
%% ENote.myNote(iNote)("This is a formula", TEX("$a=b$"));
%%
%numeric @#nLines; @#nLines := 0;
%string @#lines[];
%for l=contents:
% @#lines[@#nLines] := l;
% @#nLines := @#nLines + 1;
%endfor;
%
%EPictureStack.@#stack(@#info.iStack)(scantokens listArray(@#lines)(@#nLines))("vleftbase");
EPictureStack.@#stack(@#info.iStack)(contents)("vleftbase");
enddef;
vardef Note_layout@#=
if @#layedout = 1:
log "Note " & (str @#) & " has already been layed out";
else:
@#layedout := 1;
log "Note layout: " & (str @#);
PictureStack_layout.@#stack;
@#width = @#stack.width + @#info.left + @#info.right + @#info.horizontalFolding;
@#height = @#stack.height + @#info.top + @#info.bottom;
@#top = @#stack.top + @#info.top;
@#left = @#stack.left - @#info.left;
fi;
enddef;
vardef Note_draw@#=
Note_layout@#;
objectEnsurePositioning.@#;
attributes(@#);
var(path) border, corner;
@#border := @#nw -- (@#ne - (@#info.horizontalFolding, 0)) --
(@#ne - (0, @#info.verticalFolding) ) -- @#se -- @#sw -- cycle;
@#corner := (@#ne - (@#info.horizontalFolding, 0)) --
(@#ne - (@#info.horizontalFolding, @#info.verticalFolding)) --
(@#ne - (0, @#info.verticalFolding));
drawObjectShade(@#);
fill Note_border.@# withcolor @#info.foreColor;
draw Note_border.@# withcolor @#info.borderColor;
draw @#corner withcolor @#info.borderColor;
drawObject(@#stack);
enddef;
vardef Note_border@#=
@#border
enddef;
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