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Slider add Tooltip show when focus with keyboard

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梁灏 2018-02-26 11:59:25 +08:00
parent 791d254e64
commit 5cb6ce9e52
2 changed files with 118 additions and 71 deletions
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44
src/components/slider/slider.vue
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@ -41,6 +41,8 @@
<div
:class="minButtonClasses"
tabindex="0"
@focus="handleFocus('min')"
@blur="handleBlur('min')"
@keydown.left="onKeyLeft($event, 'min')"
@keydown.down="onKeyLeft($event, 'min')"
@keydown.right="onKeyRight($event, 'min')"
@ -64,6 +66,8 @@
<div
:class="maxButtonClasses"
tabindex="0"
@focus="handleFocus('max')"
@blur="handleBlur('max')"
@keydown.left="onKeyLeft($event, 'max')"
@keydown.down="onKeyLeft($event, 'max')"
@keydown.right="onKeyRight($event, 'max')"
@ -257,28 +261,28 @@
return [min, max];
},
getCurrentValue (event, type) {
if (this.disabled) {
return;
}
if (this.disabled) {
return;
}
const index = this.valueIndex[type];
if (typeof index === 'undefined') {
return;
}
const index = this.valueIndex[type];
if (typeof index === 'undefined') {
return;
}
return this.currentValue[index];
return this.currentValue[index];
},
onKeyLeft (event, type) {
const value = this.getCurrentValue(event, type);
if (Number.isFinite(value)) {
this.changeButtonPosition(value - this.step, type);
}
const value = this.getCurrentValue(event, type);
if (Number.isFinite(value)) {
this.changeButtonPosition(value - this.step, type);
}
},
onKeyRight (event, type) {
const value = this.getCurrentValue(event, type);
if (Number.isFinite(value)) {
this.changeButtonPosition(value + this.step, type);
}
const value = this.getCurrentValue(event, type);
if (Number.isFinite(value)) {
this.changeButtonPosition(value + this.step, type);
}
},
onPointerDown (event, type) {
if (this.disabled) return;
@ -357,6 +361,14 @@
this.currentValue = [val, this.currentValue[1]];
this.emitChange();
},
handleFocus (type) {
this.$refs[`${type}Tooltip`].handleShowPopper();
},
handleBlur (type) {
this.$refs[`${type}Tooltip`].handleClosePopper();
}
},
mounted () {
// #2852