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1 | // super-simple HTML tree with expandable/collapsible nodes |
2 | sclass HTMLTree {
|
3 | S headStuff() {
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4 | ret loadJQuery2() + hcss([[ |
5 | .tree-toggler {
|
6 | display: inline-block; |
7 | height: 1.3em; |
8 | width: 0.7em; |
9 | background: cornflowerblue; |
10 | padding-left: 0.5em; |
11 | padding-right: 0.5em; |
12 | /*line-height: 50px; */ |
13 | text-align: center; |
14 | } |
15 | |
16 | .tree-toggler a {
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17 | text-decoration: none; |
18 | } |
19 | ]]) + hjs([[ |
20 | function tree_expandCollapse(id) {
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21 | var children = $("#" + id);
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22 | children.toggle(); |
23 | var vis = children.is(':visible');
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24 | $("#" + id + "_toggle a").html(vis ? "–" : "+");
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25 | } |
26 | ]]); |
27 | } |
28 | |
29 | S root(S contents) {
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30 | ret ul(contents); |
31 | } |
32 | |
33 | S node(S nodeHTML, S... children) {
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34 | S id = aGlobalID(); |
35 | ret div( |
36 | ahref_javascript( |
37 | "tree_expandCollapse(" + jsQuote(id) + ");",
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38 | "+"), |
39 | class := "tree-toggler", id := id + "_toggle") |
40 | + " " + nodeHTML |
41 | + ul(asList(children), +id, style := "display: none"); |
42 | } |
43 | } |
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| Snippet ID: | #1030832 |
| Snippet name: | HTMLTree |
| Eternal ID of this version: | #1030832/2 |
| Text MD5: | 43f27219935356f599911c87b33374c0 |
| Transpilation MD5: | cd2b2e0d0e6aab43f7440777bcd066e9 |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2021-04-01 16:06:49 |
| Source code size: | 1114 bytes / 43 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 215 / 414 |
| Version history: | 1 change(s) |
| Referenced in: | [show references] |