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Simplify the tree implementation a bit more

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This commit is contained in:
Eelco Dolstra
2013-02-20 00:54:03 +01:00
parent 1a992d170d
commit 41d7d63339
3 changed files with 21 additions and 27 deletions
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33
src/root/static/css/tree.css
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@ -4,27 +4,27 @@ ul.tree, ul.subtree {
list-style-type: none;
}
/* Indent each tree level. */
li.tree-line {
/* Indent each tree level and draw vertical tree lines next to all
children except the last. */
ul.subtree > li {
position: relative;
padding-left: 2.0em;
}
li.tree-line:last-child {
padding-left: 2.1em; /* for the 0.1em border-left in the last child */
}
/* Draw vertical tree lines next to all children except the last. */
li.tree-line {
border-left: 0.1em solid #6185a0;
}
li.tree-line:last-child {
ul.subtree > li:last-child {
padding-left: 2.1em; /* for the 0.1em border-left in the last child */
border-left: 0;
}
/* Draw the vertical tree line to the last child. */
ul.subtree > li:last-child > *:first-child:before {
border-left: 0.1em solid #6185a0;
}
/* Draw horizontal tree lines to all children. */
span.tree-conn {
ul.subtree > li > *:first-child:before {
content: "";
position: absolute;
height: 0.65em;
left: 0em;
@ -32,13 +32,8 @@ span.tree-conn {
border-bottom: 0.1em solid #6185a0;
}
/* Draw the vertical tree line to the last child. */
li.tree-line:last-child > span.tree-conn {
border-left: 0.1em solid #6185a0;
}
.tree-toggle {
/* Ensure that the + and - have the same size. */
a.tree-toggle {
text-decoration: none;
font-family: monospace;
font-size: larger;
}