map_templ.go
1// Code generated by templ - DO NOT EDIT.
2
3// templ: version: v0.3.1020
4package components
5
6//lint:file-ignore SA4006 This context is only used if a nested component is present.
7
8import "github.com/a-h/templ"
9import templruntime "github.com/a-h/templ/runtime"
10
11import "encoding/json"
12
13var mapHandle = templ.NewOnceHandle()
14var routeHandle = templ.NewOnceHandle()
15
16func toJSON(bbox [4]float64) string {
17 v, _ := json.Marshal(bbox)
18 return string(v)
19}
20
21func Map(style string, bbox [4]float64, class string) templ.Component {
22 return templruntime.GeneratedTemplate(func(templ_7745c5c3_Input templruntime.GeneratedComponentInput) (templ_7745c5c3_Err error) {
23 templ_7745c5c3_W, ctx := templ_7745c5c3_Input.Writer, templ_7745c5c3_Input.Context
24 if templ_7745c5c3_CtxErr := ctx.Err(); templ_7745c5c3_CtxErr != nil {
25 return templ_7745c5c3_CtxErr
26 }
27 templ_7745c5c3_Buffer, templ_7745c5c3_IsBuffer := templruntime.GetBuffer(templ_7745c5c3_W)
28 if !templ_7745c5c3_IsBuffer {
29 defer func() {
30 templ_7745c5c3_BufErr := templruntime.ReleaseBuffer(templ_7745c5c3_Buffer)
31 if templ_7745c5c3_Err == nil {
32 templ_7745c5c3_Err = templ_7745c5c3_BufErr
33 }
34 }()
35 }
36 ctx = templ.InitializeContext(ctx)
37 templ_7745c5c3_Var1 := templ.GetChildren(ctx)
38 if templ_7745c5c3_Var1 == nil {
39 templ_7745c5c3_Var1 = templ.NopComponent
40 }
41 ctx = templ.ClearChildren(ctx)
42 templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 1, "<script type=\"module\">\n\t\timport { Map } from 'https://esm.sh/maplibre-gl@5';\n\n\t\tfunction loadMapCSS() {\n if (document.querySelector('link[href*=\"maplibre-gl.css\"]')) return;\n const link = document.createElement('link');\n link.rel = 'stylesheet';\n link.href = 'https://esm.sh/maplibre-gl@5/dist/maplibre-gl.css';\n document.head.appendChild(link);\n\t\t}\n\n\t\tclass RTWmap extends HTMLElement {\n\t\t map;\n\n\t\t constructor() {\n\t\t\t\tsuper();\n\t\t\t\tloadMapCSS();\n\t\t\t\tthis.addEventListener('map:context', (event) => {\n\t\t\t\t console.log(\"received map:context\");\n\t\t\t\t event.detail.cb(this.map);\n\t\t\t\t})\n\t\t }\n\t\t connectedCallback() {\n\t\t\tthis.style.cssText = 'display: block; width: 100%; height: 100%; overflow: hidden; border-radius: inherit;';\n\n\t\t\tconst elem = document.createElement('div');\n\t\t\telem.style.cssText = 'width:100%;height:100%;overflow:hidden;'\n\t\t\tthis.appendChild(elem);\n\n\t\t\tconst styleURL = this.getAttribute('map-style');\n\t\t\tthis.map = new Map({\n\t\t\t\tcontainer: elem,\n\t\t\t\tstyle: styleURL,\n\t\t\t\tcenter: [0, 0],\n\t\t\t\tzoom: 1,\n\t\t\t\tattributionControl: false\n\t\t\t});\n\t\t\tconst bbox = JSON.parse(this.getAttribute('bbox'));\n\t\t this.map.fitBounds(bbox, {padding: {top: 50, bottom: 50, left: 75, right: 75}});\n\t\t }\n\t\t disconnectedCallback() {\n\t\t\tthis.map?.remove();\n\t\t }\n\t\t}\n\t\tif (!customElements.get('rtw-map')) {\n\t\t customElements.define('rtw-map', RTWmap);\n\t\t}\n\t</script>")
43 if templ_7745c5c3_Err != nil {
44 return templ_7745c5c3_Err
45 }
46 var templ_7745c5c3_Var2 = []any{class}
47 templ_7745c5c3_Err = templ.RenderCSSItems(ctx, templ_7745c5c3_Buffer, templ_7745c5c3_Var2...)
48 if templ_7745c5c3_Err != nil {
49 return templ_7745c5c3_Err
50 }
51 templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 2, "<rtw-map map-style=\"")
52 if templ_7745c5c3_Err != nil {
53 return templ_7745c5c3_Err
54 }
55 var templ_7745c5c3_Var3 string
56 templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.ResolveAttributeValue(style)
57 if templ_7745c5c3_Err != nil {
58 return templ.Error{Err: templ_7745c5c3_Err, FileName: `pages/components/map.templ`, Line: 62, Col: 27}
59 }
60 _, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var3)
61 if templ_7745c5c3_Err != nil {
62 return templ_7745c5c3_Err
63 }
64 templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 3, "\" bbox=\"")
65 if templ_7745c5c3_Err != nil {
66 return templ_7745c5c3_Err
67 }
68 var templ_7745c5c3_Var4 string
69 templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.ResolveAttributeValue(toJSON(bbox))
70 if templ_7745c5c3_Err != nil {
71 return templ.Error{Err: templ_7745c5c3_Err, FileName: `pages/components/map.templ`, Line: 62, Col: 49}
72 }
73 _, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var4)
74 if templ_7745c5c3_Err != nil {
75 return templ_7745c5c3_Err
76 }
77 templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 4, "\" class=\"")
78 if templ_7745c5c3_Err != nil {
79 return templ_7745c5c3_Err
80 }
81 var templ_7745c5c3_Var5 string
82 templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var2).String())
83 if templ_7745c5c3_Err != nil {
84 return templ.Error{Err: templ_7745c5c3_Err, FileName: `pages/components/map.templ`, Line: 1, Col: 0}
85 }
86 _, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var5)
87 if templ_7745c5c3_Err != nil {
88 return templ_7745c5c3_Err
89 }
90 templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 5, "\">")
91 if templ_7745c5c3_Err != nil {
92 return templ_7745c5c3_Err
93 }
94 templ_7745c5c3_Err = templ_7745c5c3_Var1.Render(ctx, templ_7745c5c3_Buffer)
95 if templ_7745c5c3_Err != nil {
96 return templ_7745c5c3_Err
97 }
98 templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 6, "</rtw-map>")
99 if templ_7745c5c3_Err != nil {
100 return templ_7745c5c3_Err
101 }
102 return nil
103 })
104}
105
106func Route(src string, color string) templ.Component {
107 return templruntime.GeneratedTemplate(func(templ_7745c5c3_Input templruntime.GeneratedComponentInput) (templ_7745c5c3_Err error) {
108 templ_7745c5c3_W, ctx := templ_7745c5c3_Input.Writer, templ_7745c5c3_Input.Context
109 if templ_7745c5c3_CtxErr := ctx.Err(); templ_7745c5c3_CtxErr != nil {
110 return templ_7745c5c3_CtxErr
111 }
112 templ_7745c5c3_Buffer, templ_7745c5c3_IsBuffer := templruntime.GetBuffer(templ_7745c5c3_W)
113 if !templ_7745c5c3_IsBuffer {
114 defer func() {
115 templ_7745c5c3_BufErr := templruntime.ReleaseBuffer(templ_7745c5c3_Buffer)
116 if templ_7745c5c3_Err == nil {
117 templ_7745c5c3_Err = templ_7745c5c3_BufErr
118 }
119 }()
120 }
121 ctx = templ.InitializeContext(ctx)
122 templ_7745c5c3_Var6 := templ.GetChildren(ctx)
123 if templ_7745c5c3_Var6 == nil {
124 templ_7745c5c3_Var6 = templ.NopComponent
125 }
126 ctx = templ.ClearChildren(ctx)
127 templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 7, "<script type=\"module\">\n\t\tclass RTWRoute extends HTMLElement {\n\t\tmap;\n\t\tconstructor() {\n\t\t super();\n\t\t}\n\t\tconnectedCallback() {\n\t\t console.log(\"route connected\");\n\t\t if (!this.map) {\n\t\t\tthis.dispatchEvent(new CustomEvent('map:context', {\n\t\t\t detail: {\n\t\t\t\tcb: (map) => {\n\t\t\t\t\tconsole.log(\"received map\", map);\n\t\t\t\t\tthis.map = map;\n\t\t\t\t this.addRoute();\n\t\t\t\t}\n\t\t\t },\n\t\t\t bubbles: true,\n\t\t\t composed: true\n\t\t\t}));\n\t\t }\n\t\t}\n\t\taddRoute() {\n\t\t if (!this.map) return;\n\t\t const hash = this.getAttribute('src');\n\t\t console.log(\"got hash\", hash);\n\t\t if (!hash) return;\n\n\t\t if (!this.map.isStyleLoaded()) {\n this.map.once('load', () => this.addRoute());\n }\n\n\t\t this.map.addSource(`source-${hash}`, {type: 'geojson', data: `/route/${hash}.geojson`});\n\t\t this.map.addLayer({\n\t\t\tid: `layer-${hash}`,\n\t\t\tsource: `source-${hash}`,\n\t\t\ttype: 'line',\n\t\t\tlayout: {\n 'line-join': 'round',\n 'line-cap': 'round'\n },\n paint: {\n 'line-color': this.getAttribute('color') || '#888',\n 'line-width': 4\n }\n\t\t });\n\t\t}\n\t\t}\n\t\tif (!customElements.get('rtw-route')) {\n\t\t customElements.define('rtw-route', RTWRoute);\n\t\t}\n\t</script><rtw-route src=\"")
128 if templ_7745c5c3_Err != nil {
129 return templ_7745c5c3_Err
130 }
131 var templ_7745c5c3_Var7 string
132 templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.ResolveAttributeValue(src)
133 if templ_7745c5c3_Err != nil {
134 return templ.Error{Err: templ_7745c5c3_Err, FileName: `pages/components/map.templ`, Line: 120, Col: 21}
135 }
136 _, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var7)
137 if templ_7745c5c3_Err != nil {
138 return templ_7745c5c3_Err
139 }
140 templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 8, "\" color=\"")
141 if templ_7745c5c3_Err != nil {
142 return templ_7745c5c3_Err
143 }
144 var templ_7745c5c3_Var8 string
145 templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.ResolveAttributeValue(color)
146 if templ_7745c5c3_Err != nil {
147 return templ.Error{Err: templ_7745c5c3_Err, FileName: `pages/components/map.templ`, Line: 120, Col: 37}
148 }
149 _, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var8)
150 if templ_7745c5c3_Err != nil {
151 return templ_7745c5c3_Err
152 }
153 templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 9, "\"></rtw-route>")
154 if templ_7745c5c3_Err != nil {
155 return templ_7745c5c3_Err
156 }
157 return nil
158 })
159}
160
161var _ = templruntime.GeneratedTemplate
