Inital Commit

hex.vugu

@@ -0,0 +1,55 @@
+<div class="container has-text-centered">
+    <p class="title">
+        Wasm Hex Converter
+    </p>
+    <div vg-if="c.TextToHex">
+        <textarea vg-content='c.PlainText' @keyup="c.ToHex(event)" placeholder="Plaintext" rows="4" cols="50"></textarea>
+        <div style="margin-bottom: 0.5rem;"></div>
+        <textarea vg-content='c.HexString' placeholder="Hex" rows="4" cols="50"></textarea>
+    </div>
+    <div vg-if="c.HexToText">
+        <textarea vg-content='c.HexString' @keyup="c.ToString(event)" placeholder="Hex" rows="4" cols="50"></textarea>
+        <div style="margin-bottom: 0.5rem;"></div>
+        <textarea vg-content='c.PlainText' placeholder="Plaintext" rows="4" cols="50"></textarea>
+    </div>
+    <a class="button is-light" @click="c.Swap(event)" style="margin-top: 0.5rem;">
+        <span class="iconify" data-icon="heroicons-solid:refresh"></span>&nbsp;Swap
+    </a>
+</div>
+
+<script type="application/x-go">
+
+    import (
+        "encoding/hex"
+    )
+    
+    type Hex struct {
+        HexString string `vugu:"data"`
+        PlainText string `vugu:"data"`
+        TextToHex bool `vugu:"data"`
+        HexToText bool `vugu:"data"`
+    }
+
+    func (c *Hex) Init() {
+        c.TextToHex = true
+    }
+    
+    func (c *Hex) ToHex(event vugu.DOMEvent) {
+        plaintext := event.PropString("target", "value")
+        hexString := hex.EncodeToString([]byte(plaintext))
+        c.PlainText = plaintext
+        c.HexString = hexString
+    }
+
+    func (c *Hex) ToString(event vugu.DOMEvent) {
+        hexString := event.PropString("target", "value")
+        plain, _ := hex.DecodeString(hexString)
+        c.PlainText = string(plain)
+        c.HexString = hexString
+    }
+
+    func (c *Hex) Swap(event vugu.DOMEvent) {
+        c.TextToHex, c.HexToText = !c.TextToHex, !c.HexToText
+    }
+    
+</script>