vant

2019-12-14 09:20:48 +08:00
parent 57e95e3217
commit 933673b092
372 changed files with 8090 additions and 0 deletions
--- a/utils/dist/checkbox/index.js
+++ b/utils/dist/checkbox/index.js
@@ -0,0 +1,87 @@
+import { VantComponent } from '../common/component';
+import { addUnit } from '../common/utils';
+function emit(target, value) {
+    target.$emit('input', value);
+    target.$emit('change', value);
+}
+VantComponent({
+    field: true,
+    relation: {
+        name: 'checkbox-group',
+        type: 'ancestor',
+        linked(target) {
+            this.parent = target;
+        },
+        unlinked() {
+            this.parent = null;
+        }
+    },
+    classes: ['icon-class', 'label-class'],
+    props: {
+        value: Boolean,
+        disabled: Boolean,
+        useIconSlot: Boolean,
+        checkedColor: String,
+        labelPosition: String,
+        labelDisabled: Boolean,
+        shape: {
+            type: String,
+            value: 'round'
+        },
+        iconSize: {
+            type: null,
+            observer: 'setSizeWithUnit'
+        }
+    },
+    data: {
+        sizeWithUnit: '20px'
+    },
+    methods: {
+        emitChange(value) {
+            if (this.parent) {
+                this.setParentValue(this.parent, value);
+            }
+            else {
+                emit(this, value);
+            }
+        },
+        toggle() {
+            const { disabled, value } = this.data;
+            if (!disabled) {
+                this.emitChange(!value);
+            }
+        },
+        onClickLabel() {
+            const { labelDisabled, disabled, value } = this.data;
+            if (!disabled && !labelDisabled) {
+                this.emitChange(!value);
+            }
+        },
+        setParentValue(parent, value) {
+            const parentValue = parent.data.value.slice();
+            const { name } = this.data;
+            const { max } = parent.data;
+            if (value) {
+                if (max && parentValue.length >= max) {
+                    return;
+                }
+                if (parentValue.indexOf(name) === -1) {
+                    parentValue.push(name);
+                    emit(parent, parentValue);
+                }
+            }
+            else {
+                const index = parentValue.indexOf(name);
+                if (index !== -1) {
+                    parentValue.splice(index, 1);
+                    emit(parent, parentValue);
+                }
+            }
+        },
+        setSizeWithUnit(size) {
+            this.set({
+                sizeWithUnit: addUnit(size)
+            });
+        },
+    }
+});