Merge pull request #8 from jackyzha0/react

more react changes

4 files changed, 113 insertions, 7 deletions

diff --git a/frontend/src/components/CharLimit.js b/frontend/src/components/CharLimit.js
new file mode 100644
index 0000000..623b378
--- /dev/null
+++ b/frontend/src/components/CharLimit.js
@@ -0,0 +1,37 @@
+import React from 'react';
+import styled, { css } from 'styled-components'
+
+// show char limit if length > half of max
+const Chars = styled.p`
+    color: #11111100;
+    font-family: 'Roboto Mono', monospace;
+    position: absolute; 
+    font-size: 0.8em;
+    writing-mode: vertical-rl;
+    top: 50%;
+    transform: translate(5em, -50%);
+    right: 0;
+    transition: all 0.5s cubic-bezier(.25,.8,.25,1);
+
+    ${props =>
+        ((props.content.length / props.maxLength) > 0.5) &&
+        css`
+        color: #111111;
+    `};
+
+    ${props =>
+        ((props.content.length / props.maxLength) > 1) &&
+        css`
+        color: #ee1111;
+    `};
+`;
+
+class CharLimit extends React.Component {
+    render() {
+        return (
+            <Chars {...this.props} >{this.props.maxLength - this.props.content.length}/{this.props.maxLength}</Chars>
+        );
+    }
+}
+
+export default CharLimit
\ No newline at end of file
diff --git a/frontend/src/components/Header.js b/frontend/src/components/Header.js
index 1f1f99f..a0c5ee8 100644
--- a/frontend/src/components/Header.js
+++ b/frontend/src/components/Header.js
@@ -12,7 +12,7 @@ const Header = () => {
                 <span role="img" aria-label="clipboard">📋&nbsp;</span>
                 ctrl-v
             </h1>
-            <h3>pastebin but less ass.</h3>
+            <h3>a modern, <a href="https://github.com/jackyzha0/ctrl-v" target="_blank" rel="noopener noreferrer">open-source</a> pastebin with latex and markdown rendering support</h3>
         </SpacedTitle>
     );
 }
diff --git a/frontend/src/components/Inputs.js b/frontend/src/components/Inputs.js
new file mode 100644
index 0000000..d2238af
--- /dev/null
+++ b/frontend/src/components/Inputs.js
@@ -0,0 +1,47 @@
+import React from 'react';
+import CharLimit from './CharLimit'
+import styled from 'styled-components'
+
+const CharLimitContainer = styled.div`
+    position: relative; 
+`
+
+class TitleInput extends React.Component {
+    render() {
+        return (
+            <CharLimitContainer>
+                <input
+                    name="title"
+                    className="lt-shadow"
+                    placeholder="Title"
+                    type="text"
+                    autoComplete="off"
+                    onChange={this.props.onChange}
+                    value={this.props.value} />
+                <CharLimit
+                    content={this.props.value}
+                    maxLength={this.props.maxLength} />
+            </CharLimitContainer>
+        );
+    }
+}
+
+class PasteInput extends React.Component {
+    render() {
+        return (
+            <CharLimitContainer>
+                <textarea
+                    name="content"
+                    placeholder="Paste your text here"
+                    value={this.props.content}
+                    onChange={this.props.onChange}
+                    className="lt-shadow" />
+                <CharLimit
+                    content={this.props.content}
+                    maxLength={this.props.maxLength} />
+            </CharLimitContainer>
+        );
+    }
+}
+
+export { TitleInput, PasteInput }
\ No newline at end of file
diff --git a/frontend/src/components/PasteArea.js b/frontend/src/components/PasteArea.js
index f7c060c..f026ef9 100644
--- a/frontend/src/components/PasteArea.js
+++ b/frontend/src/components/PasteArea.js
@@ -1,31 +1,53 @@
 import React from 'react';
+import { TitleInput, PasteInput } from './Inputs'
 
 class PasteArea extends React.Component {
     constructor(props) {
         super(props);
         this.state = { 
-            value: ''
+            title: '',
+            content: '',
         };
 
         this.handleChange = this.handleChange.bind(this);
         this.handleSubmit = this.handleSubmit.bind(this);
     }
 
+    componentDidUpdate() {
+        if (this.state.title === "") {
+            document.title = `ctrl-v`;
+        } else {
+            document.title = `ctrl-v | ${this.state.title}`;
+        }
+    }
+
     handleChange(event) {
-        this.setState({ value: event.target.value });
+        const target = event.target;
+        const name = target.name;
+
+        this.setState({
+            [name]: target.value
+        });
     }
 
     handleSubmit(event) {
-        alert('paste content: ' + this.state.value);
+        console.log(`title: ${this.state.title}`)
+        console.log(`content: ${this.state.content}`)
         event.preventDefault();
     }
 
     render() {
         return (
             <form onSubmit={this.handleSubmit}>
-                <textarea placeholder="Paste your text here"
-                    value={this.state.value} onChange={this.handleChange} className="lt-shadow"/>
-                <br></br>
+                <TitleInput 
+                    onChange={this.handleChange}
+                    value={this.state.title}
+                    maxLength="100" />
+                <PasteInput
+                    onChange={this.handleChange}
+                    content={this.state.content}
+                    maxLength="100000" />
+                <br />
                 <input className="lt-button lt-shadow lt-hover" type="submit" value="new paste" />
             </form>
         );