feat: 新增对齐线

This commit is contained in:
MTrun
2022-03-04 20:57:36 +08:00
parent 40b8dbc4d5
commit 00f2359b9d
23 changed files with 452 additions and 99 deletions
@@ -1,15 +1,18 @@
import { DragKeyEnum } from '@/enums/editPageEnum'
import { createComponent } from '@/packages'
import { ConfigType } from '@/packages/index.d'
import { CreateComponentType, PickCreateComponentType } from '@/packages/index.d'
import {
CreateComponentType,
PickCreateComponentType
} from '@/packages/index.d'
import { useContextMenu } from '@/views/chart/hooks/useContextMenu.hook'
import { getChartEditStore, getChartEditStoreEnum } from './useStore.hook'
import { useChartEditStore } from '@/store/modules/chartEditStore/chartEditStore'
import { EditCanvasTypeEnum } from '@/store/modules/chartEditStore/chartEditStore.d'
import { loadingStart, loadingFinish, loadingError } from '@/utils'
import throttle from 'lodash/throttle'
const { onClickoutside } = useContextMenu()
const chartEditStore = getChartEditStore()
const chartEditStoreEnum = getChartEditStoreEnum()
const chartEditStore = useChartEditStore()
const { onClickoutside } = useContextMenu()
// * 拖拽到编辑区域里
export const handleDrag = async (e: DragEvent) => {
@@ -25,7 +28,7 @@ export const handleDrag = async (e: DragEvent) => {
}
// 设置拖拽状态
chartEditStore.setEditCanvas(chartEditStoreEnum.Is_Drag, false)
chartEditStore.setEditCanvas(EditCanvasTypeEnum.IS_CREATE, false)
const dropData: Exclude<ConfigType, ['node', 'image']> = JSON.parse(
drayDataString
@@ -52,7 +55,7 @@ export const handleDragOver = (e: DragEvent) => {
e.stopPropagation()
// 设置拖拽状态
chartEditStore.setEditCanvas(chartEditStoreEnum.Is_Drag, true)
chartEditStore.setEditCanvas(EditCanvasTypeEnum.IS_CREATE, true)
if (e.dataTransfer) e.dataTransfer.dropEffect = 'copy'
}
@@ -90,9 +93,14 @@ export const useMouseHandle = () => {
// 记录点击初始位置
const startX = e.screenX
const startY = e.screenY
// 记录初始位置
chartEditStore.setMousePosition(startX, startY)
// 计算偏移量(处理 scale 比例问题)
const mousemove = throttle((moveEvent: MouseEvent) => {
chartEditStore.setEditCanvas(EditCanvasTypeEnum.IS_DRAG, true)
chartEditStore.setMousePosition(moveEvent.screenX, moveEvent.screenY)
let currX = Math.round(itemAttrX + (moveEvent.screenX - startX) / scale)
let currY = Math.round(itemAttrY + (moveEvent.screenY - startY) / scale)
@@ -111,6 +119,8 @@ export const useMouseHandle = () => {
}, 30)
const mouseup = () => {
chartEditStore.setEditCanvas(EditCanvasTypeEnum.IS_DRAG, false)
chartEditStore.setMousePosition(0, 0)
document.removeEventListener('mousemove', mousemove)
document.removeEventListener('mouseup', mouseup)
}
@@ -144,6 +154,9 @@ export const useMousePointHandle = (
) => {
e.stopPropagation()
e.preventDefault()
// 设置拖拽状态
chartEditStore.setEditCanvas(EditCanvasTypeEnum.IS_DRAG, true)
const scale = chartEditStore.getEditCanvas.scale
const itemAttrX = attr.x
@@ -154,11 +167,16 @@ export const useMousePointHandle = (
// 记录点击初始位置
const startX = e.screenX
const startY = e.screenY
const move = throttle((moveEvent: MouseEvent) => {
// 记录初始位置
chartEditStore.setMousePosition(startX, startY)
const mousemove = throttle((moveEvent: MouseEvent) => {
chartEditStore.setMousePosition(moveEvent.screenX, moveEvent.screenY)
let currX = Math.round((moveEvent.screenX - startX) / scale)
let currY = Math.round((moveEvent.screenY - startY) / scale)
const isTop = /t/.test(point)
const isBottom = /b/.test(point)
const isLeft = /l/.test(point)
@@ -166,18 +184,21 @@ export const useMousePointHandle = (
const newHeight = itemAttrH + (isTop ? -currY : (isBottom ? currY : 0))
const newWidth = itemAttrW + (isLeft ? -currX : (isRight ? currX : 0))
attr.h = newHeight > 0 ? newHeight : 0
attr.w = newWidth > 0 ? newWidth : 0
attr.x = itemAttrX + (isLeft ? currX : 0)
attr.y = itemAttrY + (isTop ? currY : 0)
})
const up = () => {
document.removeEventListener('mousemove', move)
document.removeEventListener('mouseup', up)
const mouseup = () => {
// 设置拖拽状态
chartEditStore.setEditCanvas(EditCanvasTypeEnum.IS_DRAG, false)
chartEditStore.setMousePosition(0, 0)
document.removeEventListener('mousemove', mousemove)
document.removeEventListener('mouseup', mouseup)
}
document.addEventListener('mousemove', move)
document.addEventListener('mouseup', up)
document.addEventListener('mousemove', mousemove)
document.addEventListener('mouseup', mouseup)
}
@@ -1,8 +1,8 @@
import { onUnmounted, onMounted } from 'vue'
import { getChartEditStore } from './useStore.hook'
import { useChartEditStore } from '@/store/modules/chartEditStore/chartEditStore'
import { EditCanvasTypeEnum } from '@/store/modules/chartEditStore/chartEditStore.d'
const chartEditStore = getChartEditStore()
const chartEditStore = useChartEditStore()
// 布局处理
export const useLayout = () => {
@@ -1,10 +0,0 @@
import { useChartEditStoreStore } from '@/store/modules/chartEditStore/chartEditStore'
import { EditCanvasTypeEnum } from '@/store/modules/chartEditStore/chartEditStore.d'
const chartEditStore = useChartEditStoreStore()
export const getChartEditStore = () => {
return chartEditStore
}
export const getChartEditStoreEnum = () => {
return EditCanvasTypeEnum
}
@@ -11,10 +11,10 @@ export const useComponentStyle = (attr: AttrType, index: number) => {
return componentStyle
}
export const useSizeStyle = (attr: AttrType) => {
export const useSizeStyle = (attr: AttrType, scale?: number) => {
const sizeStyle = {
width: `${attr.w}px`,
height: `${attr.h}px`
width: `${scale ? scale * attr.w : attr.w}px`,
height: `${scale ? scale * attr.h : attr.h}px`
}
return sizeStyle
}
@@ -55,11 +55,9 @@ export const usePointStyle = (
}
const style = {
marginLeft: isRight ? '-3px' : '-3px',
marginTop: '-3px',
left: `${newLeft}px`,
top: `${newTop}px`,
cursor: cursorResize[index] + '-resize',
cursor: cursorResize[index] + '-resize'
}
return style