addTemplates adds a set of template definitions to templates.
(templates *template.Template)
| 45 | |
| 46 | // addTemplates adds a set of template definitions to templates. |
| 47 | func addTemplates(templates *template.Template) { |
| 48 | // Load specified file. |
| 49 | loadFile := func(fname string) string { |
| 50 | data, err := embeddedFiles.ReadFile(fname) |
| 51 | if err != nil { |
| 52 | fmt.Fprintf(os.Stderr, "internal/driver: embedded file %q not found\n", |
| 53 | fname) |
| 54 | os.Exit(1) |
| 55 | } |
| 56 | return string(data) |
| 57 | } |
| 58 | loadCSS := func(fname string) string { |
| 59 | return `<style type="text/css">` + "\n" + loadFile(fname) + `</style>` + "\n" |
| 60 | } |
| 61 | loadJS := func(fname string) string { |
| 62 | return `<script>` + "\n" + loadFile(fname) + `</script>` + "\n" |
| 63 | } |
| 64 | |
| 65 | // Define a named template with specified contents. |
| 66 | def := func(name, contents string) { |
| 67 | sub := template.New(name) |
| 68 | template.Must(sub.Parse(contents)) |
| 69 | template.Must(templates.AddParseTree(name, sub.Tree)) |
| 70 | } |
| 71 | |
| 72 | // Embedded files. |
| 73 | def("css", loadCSS("html/common.css")) |
| 74 | def("header", loadFile("html/header.html")) |
| 75 | def("graph", loadFile("html/graph.html")) |
| 76 | def("graph_css", loadCSS("html/graph.css")) |
| 77 | def("script", loadJS("html/common.js")) |
| 78 | def("top", loadFile("html/top.html")) |
| 79 | def("sourcelisting", loadFile("html/source.html")) |
| 80 | def("plaintext", loadFile("html/plaintext.html")) |
| 81 | // TODO: Rename "stacks" to "flamegraph" to seal moving off d3 flamegraph. |
| 82 | def("stacks", loadFile("html/stacks.html")) |
| 83 | def("stacks_css", loadCSS("html/stacks.css")) |
| 84 | def("stacks_js", loadJS("html/stacks.js")) |
| 85 | } |
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