[ColorPicker ]:Fixed colorFormat responsive issues

pull/22489/head
yang 2023-04-14 19:04:20 +08:00
parent f14b5ba540
commit d022fca465
1 changed files with 155 additions and 152 deletions

View File

@ -1,188 +1,191 @@
<template>
<div
:class="[
'el-color-picker',
colorDisabled ? 'is-disabled' : '',
colorSize ? `el-color-picker--${ colorSize }` : ''
]"
v-clickoutside="hide">
<div :class="[
'el-color-picker',
colorDisabled ? 'is-disabled' : '',
colorSize ? `el-color-picker--${colorSize}` : ''
]" v-clickoutside="hide">
<div class="el-color-picker__mask" v-if="colorDisabled"></div>
<div class="el-color-picker__trigger" @click="handleTrigger">
<span class="el-color-picker__color" :class="{ 'is-alpha': showAlpha }">
<span class="el-color-picker__color-inner"
:style="{
backgroundColor: displayedColor
}"></span>
<span class="el-color-picker__color-inner" :style="{
backgroundColor: displayedColor
}"></span>
<span class="el-color-picker__empty el-icon-close" v-if="!value && !showPanelColor"></span>
</span>
<span class="el-color-picker__icon el-icon-arrow-down" v-show="value || showPanelColor"></span>
</div>
<picker-dropdown
ref="dropdown"
:class="['el-color-picker__panel', popperClass || '']"
v-model="showPicker"
@pick="confirmValue"
@clear="clearValue"
:color="color"
:show-alpha="showAlpha"
:predefine="predefine">
<picker-dropdown ref="dropdown" :class="['el-color-picker__panel', popperClass || '']" v-model="showPicker"
@pick="confirmValue" @clear="clearValue" :color="color" :show-alpha="showAlpha" :predefine="predefine">
</picker-dropdown>
</div>
</template>
<script>
import Color from './color';
import PickerDropdown from './components/picker-dropdown.vue';
import Clickoutside from 'element-ui/src/utils/clickoutside';
import Emitter from 'element-ui/src/mixins/emitter';
import Color from './color';
import PickerDropdown from './components/picker-dropdown.vue';
import Clickoutside from 'element-ui/src/utils/clickoutside';
import Emitter from 'element-ui/src/mixins/emitter';
export default {
name: 'ElColorPicker',
export default {
name: 'ElColorPicker',
mixins: [Emitter],
mixins: [Emitter],
props: {
value: String,
showAlpha: Boolean,
colorFormat: String,
disabled: Boolean,
size: String,
popperClass: String,
predefine: Array
props: {
value: String,
showAlpha: Boolean,
colorFormat: String,
disabled: Boolean,
size: String,
popperClass: String,
predefine: Array
},
inject: {
elForm: {
default: ''
},
elFormItem: {
default: ''
}
},
inject: {
elForm: {
default: ''
},
elFormItem: {
default: ''
directives: { Clickoutside },
computed: {
displayedColor() {
if (!this.value && !this.showPanelColor) {
return 'transparent';
}
return this.displayedRgb(this.color, this.showAlpha);
},
directives: { Clickoutside },
computed: {
displayedColor() {
if (!this.value && !this.showPanelColor) {
return 'transparent';
}
return this.displayedRgb(this.color, this.showAlpha);
},
_elFormItemSize() {
return (this.elFormItem || {}).elFormItemSize;
},
colorSize() {
return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
},
colorDisabled() {
return this.disabled || (this.elForm || {}).disabled;
}
_elFormItemSize() {
return (this.elFormItem || {}).elFormItemSize;
},
watch: {
value(val) {
if (!val) {
this.showPanelColor = false;
} else if (val && val !== this.color.value) {
this.color.fromString(val);
}
},
color: {
deep: true,
handler() {
this.showPanelColor = true;
}
},
displayedColor(val) {
if (!this.showPicker) return;
const currentValueColor = new Color({
enableAlpha: this.showAlpha,
format: this.colorFormat
});
currentValueColor.fromString(this.value);
const currentValueColorRgb = this.displayedRgb(currentValueColor, this.showAlpha);
if (val !== currentValueColorRgb) {
this.$emit('active-change', val);
}
}
colorSize() {
return this.size || this._elFormItemSize || (this.$ELEMENT || {}).size;
},
methods: {
handleTrigger() {
if (this.colorDisabled) return;
this.showPicker = !this.showPicker;
},
confirmValue() {
const value = this.color.value;
this.$emit('input', value);
this.$emit('change', value);
this.dispatch('ElFormItem', 'el.form.change', value);
this.showPicker = false;
},
clearValue() {
this.$emit('input', null);
this.$emit('change', null);
if (this.value !== null) {
this.dispatch('ElFormItem', 'el.form.change', null);
}
colorDisabled() {
return this.disabled || (this.elForm || {}).disabled;
}
},
watch: {
value(val) {
if (!val) {
this.showPanelColor = false;
this.showPicker = false;
this.resetColor();
},
hide() {
this.showPicker = false;
this.resetColor();
},
resetColor() {
this.$nextTick(_ => {
if (this.value) {
this.color.fromString(this.value);
} else {
this.showPanelColor = false;
}
});
},
displayedRgb(color, showAlpha) {
if (!(color instanceof Color)) {
throw Error('color should be instance of Color Class');
}
const { r, g, b } = color.toRgb();
return showAlpha
? `rgba(${ r }, ${ g }, ${ b }, ${ color.get('alpha') / 100 })`
: `rgb(${ r }, ${ g }, ${ b })`;
} else if (val && val !== this.color.value) {
this.color.fromString(val);
}
},
mounted() {
const value = this.value;
if (value) {
this.color.fromString(value);
color: {
deep: true,
handler() {
this.showPanelColor = true;
}
this.popperElm = this.$refs.dropdown.$el;
},
data() {
const color = new Color({
colorFormat: {
deep: true,
handler() {
this.color = this.createColor();
}
},
displayedColor(val) {
if (!this.showPicker) return;
const currentValueColor = new Color({
enableAlpha: this.showAlpha,
format: this.colorFormat
});
currentValueColor.fromString(this.value);
return {
color,
showPicker: false,
showPanelColor: false
};
},
components: {
PickerDropdown
const currentValueColorRgb = this.displayedRgb(currentValueColor, this.showAlpha);
if (val !== currentValueColorRgb) {
this.$emit('active-change', val);
}
}
};
},
methods: {
createColor() {
return new Color({
enableAlpha: this.showAlpha,
format: this.colorFormat
});
},
handleTrigger() {
if (this.colorDisabled) return;
this.showPicker = !this.showPicker;
},
confirmValue() {
const value = this.color.value;
this.$emit('input', value);
this.$emit('change', value);
this.dispatch('ElFormItem', 'el.form.change', value);
this.showPicker = false;
},
clearValue() {
this.$emit('input', null);
this.$emit('change', null);
if (this.value !== null) {
this.dispatch('ElFormItem', 'el.form.change', null);
}
this.showPanelColor = false;
this.showPicker = false;
this.resetColor();
},
hide() {
this.showPicker = false;
this.resetColor();
},
resetColor() {
this.$nextTick(_ => {
if (this.value) {
this.color.fromString(this.value);
} else {
this.showPanelColor = false;
}
});
},
displayedRgb(color, showAlpha) {
if (!(color instanceof Color)) {
throw Error('color should be instance of Color Class');
}
const { r, g, b } = color.toRgb();
return showAlpha
? `rgba(${r}, ${g}, ${b}, ${color.get('alpha') / 100})`
: `rgb(${r}, ${g}, ${b})`;
}
},
mounted() {
const value = this.value;
// this.color = this.createColor();
if (value) {
this.color.fromString(value);
}
this.popperElm = this.$refs.dropdown.$el;
},
data() {
// const color = new Color({
// enableAlpha: this.showAlpha,
// format: this.colorFormat
// });
return {
color: this.createColor(),
showPicker: false,
showPanelColor: false
};
},
components: {
PickerDropdown
}
};
</script>