quasar/src/components/input-frame/QInputFrame.vue at v0.16 · hipertracker/quasar · GitHub

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
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
<template>
  <div
    class="q-if row no-wrap items-end relative-position"
    :class="classes"
    :tabindex="focusable && !disable ? 0 : -1"
    @click="__onClick"
  >
    <template v-if="before">
      <q-icon
        v-for="item in before"
        :key="`b${item.icon}`"
        class="q-if-control q-if-control-before"
        :class="{hidden: __additionalHidden(item, hasError, hasWarning, length)}"
        :name="item.icon"
        @mousedown.native="__onMouseDown"
        @touchstart.native="__onMouseDown"
        @click.native="__baHandler($event, item)"
      ></q-icon>
    </template>

    <div class="q-if-inner col row no-wrap relative-position">
      <div
        v-if="hasLabel"
        class="q-if-label ellipsis full-width absolute self-start"
        :class="{'q-if-label-above': labelIsAbove}"
        v-html="label"
      ></div>

      <span
        v-if="prefix"
        class="q-if-addon q-if-addon-left"
        :class="addonClass"
        v-html="prefix"
      ></span>

      <slot></slot>

      <span
        v-if="suffix"
        class="q-if-addon q-if-addon-right"
        :class="addonClass"
        v-html="suffix"
      ></span>
    </div>

    <template v-if="after">
      <q-icon
        v-for="item in after"
        :key="`a${item.icon}`"
        class="q-if-control"
        :class="{hidden: __additionalHidden(item, hasError, hasWarning, length)}"
        :name="item.icon"
        @mousedown.native="__onMouseDown"
        @touchstart.native="__onMouseDown"
        @click.native="__baHandler($event, item)"
      ></q-icon>
    </template>
    <slot name="after"></slot>
  </div>
</template>

<script>
import FrameMixin from '../../mixins/input-frame'
import ParentFieldMixin from '../../mixins/parent-field'

export default {
  name: 'QInputFrame',
  mixins: [FrameMixin, ParentFieldMixin],
  props: {
    topAddons: Boolean,
    focused: Boolean,
    length: Number,
    focusable: Boolean,
    additionalLength: Boolean
  },
  computed: {
    hasStackLabel () {
      return typeof this.stackLabel === 'string' && this.stackLabel.length > 0
    },
    hasLabel () {
      return this.hasStackLabel || (typeof this.floatLabel === 'string' && this.floatLabel.length > 0)
    },
    label () {
      return this.hasStackLabel ? this.stackLabel : this.floatLabel
    },
    addonClass () {
      return {
        'q-if-addon-visible': !this.hasLabel || this.labelIsAbove,
        'self-start': this.topAddons
      }
    },
    classes () {
      const cls = [{
        'q-if-has-label': this.label,
        'q-if-focused': this.focused,
        'q-if-error': this.hasError,
        'q-if-warning': this.hasWarning,
        'q-if-disabled': this.disable,
        'q-if-focusable': this.focusable && !this.disable,
        'q-if-inverted': this.isInverted,
        'q-if-inverted-light': this.isInvertedLight,
        'q-if-light-color': this.lightColor,
        'q-if-dark': this.dark,
        'q-if-hide-underline': !this.isInverted && this.hideUnderline
      }]

      const color = this.hasError ? 'negative' : (this.hasWarning ? 'warning' : this.color)

      if (this.isInverted) {
        cls.push(`bg-${color}`)
        cls.push(`text-${this.isInvertedLight ? 'black' : 'white'}`)
      }
      else if (color) {
        cls.push(`text-${color}`)
      }

      return cls
    }
  },
  methods: {
    __onClick (e) {
      this.$emit('click', e)
    },
    __onMouseDown (e) {
      this.$nextTick(() => this.$emit('focus', e))
    },
    __additionalHidden (item, hasError, hasWarning, length) {
      if (item.condition !== void 0) {
        return item.condition === false
      }
      return (
        (item.content !== void 0 && !item.content === (length > 0)) ||
        (item.error !== void 0 && !item.error === hasError) ||
        (item.warning !== void 0 && !item.warning === hasWarning)
      )
    },
    __baHandler (evt, item) {
      if (!item.allowPropagation) {
        evt.stopPropagation()
      }
      if (item.handler) {
        item.handler(evt)
      }
    }
  }
}
</script>