All files / src/components/live MessageInput.vue

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
<template>
  <div class="message-input-container">
    <div class="input-wrapper">
      <input
        v-model="message"
        type="text"
        placeholder="Type a message..."
        class="message-input"
        :disabled="disabled"
        @keyup.enter="sendMessage"
        maxlength="500"
      />
      <button
        @click="sendMessage"
        :disabled="disabled || !message.trim()"
        class="send-button"
      >
        <span class="send-icon">&#10148;</span>
      </button>
    </div>
  </div>
</template>
 
<script setup>
import { ref } from 'vue';
 
const props = defineProps({
  disabled: {
    type: Boolean,
    default: false,
  },
});
 
const emit = defineEmits(['send']);
 
const message = ref('');
 
function sendMessage() {
  if (!message.value.trim() || props.disabled) return;
 
  emit('send', message.value.trim());
  message.value = '';
}
</script>
 
<style scoped>
.message-input-container {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #16213e;
  padding: 12px 16px;
  border-top: 1px solid #333;
  z-index: 100;
}
 
.input-wrapper {
  display: flex;
  gap: 12px;
  max-width: 640px;
  margin: 0 auto;
}
 
.message-input {
  flex: 1;
  padding: 12px 16px;
  border: 2px solid #333;
  border-radius: 24px;
  background: #1a1a2e;
  color: white;
  font-size: 16px;
  min-height: 48px;
}
 
.message-input:focus {
  outline: none;
  border-color: #2196f3;
}
 
.message-input::placeholder {
  color: #666;
}
 
.message-input:disabled {
  opacity: 0.5;
}
 
.send-button {
  width: 48px;
  height: 48px;
  border: none;
  border-radius: 50%;
  background: #2196f3;
  color: white;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s;
}
 
.send-button:hover:not(:disabled) {
  background: #1e88e5;
}
 
.send-button:disabled {
  background: #444;
  cursor: not-allowed;
}
 
.send-icon {
  transform: rotate(-45deg);
}
 
/* Responsive */
@media (min-width: 640px) {
  .message-input-container {
    padding: 16px;
  }
}
 
@media (min-width: 1024px) {
  .input-wrapper {
    max-width: 800px;
  }
}
</style>