工具栏调整画布大小功能调整

This commit is contained in:
mrs_12345@163.com 2022-07-12 14:14:46 +08:00
parent 204ba571c2
commit a3e61bbe1b

View File

@ -320,9 +320,12 @@ $(function() {
// 快捷调整画布大小点击事件
$('#bar_resize').off('click').on('click',function () {
let pos = getCanvasContentEdge()
var pos = getCanvasContentEdge()
var minPageWidth = 1050
var elements = Model.define.elements;
var shapeIds = [];
var contentWidth = pos.right - pos.left
var contentHeight = pos.bottom - pos.top
for(var shapeId in elements){
shapeIds.push(shapeId);
}
@ -339,24 +342,33 @@ $(function() {
var outlinkers = Utils.getOutlinkers(selected);
movingShapes = selected.concat(outlinkers);
}
if(movingShapes.length > 0) {
// 下移或上移 距顶部60 默认padding 60
if(movingShapes.length > 0 && contentWidth <= minPageWidth - 180*2) {
// 下移或上移 距顶部120 默认padding 60
Designer.op.moveShape(movingShapes, {
x : 0,
y : 120 - pos.top
y : 180 - pos.top
});
Designer.setPageStyle({
width: minPageWidth,
height: contentHeight + 360
});
} else if(movingShapes.length > 0 && contentWidth > minPageWidth - 180*2) {
// 右移或左移 距左部60 默认padding 60
Designer.op.moveShape(movingShapes, {
x : 120 - pos.left,
x : 180 - pos.left,
y : 0
});
// 下移或上移 距顶部120 默认padding 60
Designer.op.moveShape(movingShapes, {
x : 0,
y : 180 - pos.top
});
Designer.setPageStyle({
width: contentWidth + 180*2,
height: contentHeight + 180*2
});
}
var contentWidth = pos.right - pos.left
var contentHeight = pos.bottom - pos.top
Designer.setPageStyle({
width: contentWidth + 240,
height: contentHeight + 240
});
Model.updateMulti(movingShapes);
$("#saving_tip").css("color", "rgb(255, 0, 0)");
$("#saving_tip").text("文件已修改,未保存");
movingShapes = null;
@ -377,23 +389,60 @@ function getCanvasContentEdge() {
var yArr = []
for (let key in elements) {
if (elements[key].points == undefined) { // 形状
xArr.push(elements[key].props.x)
yArr.push(elements[key].props.y)
xArr.push({
x: elements[key].props.x,
type: 'shape',
shapeWidth: elements[key].props.w
})
yArr.push({
y: elements[key].props.y,
type: 'shape',
shapeHeight: elements[key].props.h
})
} else {
xArr.push(elements[key].from.x)
xArr.push(elements[key].to.x)
yArr.push(elements[key].from.y)
yArr.push(elements[key].to.y)
xArr.push({
x: elements[key].from.x,
type: 'line'
})
xArr.push({
x: elements[key].to.x,
type: 'line'
})
yArr.push({
y: elements[key].from.y,
type: 'line'
})
yArr.push({
y: elements[key].to.y,
type: 'line'
})
for (let i = 0; i < elements[key].points.length; i++) {
xArr.push(elements[key].points[i].x)
yArr.push(elements[key].points[i].y)
xArr.push({
x: elements[key].points[i].x,
type: 'line'
})
yArr.push({
y: elements[key].points[i].y,
type: 'line'
})
}
}
}
pos.left = Math.min.apply(null,xArr)
pos.right = Math.max.apply(null,xArr)
pos.top = Math.min.apply(null,yArr)
pos.bottom = Math.max.apply(null,yArr)
pos.left = Math.min.apply(Math,xArr.map(item => { return item.x }))
pos.top = Math.min.apply(Math,yArr.map(item => { return item.y }))
// 特殊处理右和下 若有图形 加上图形的高/宽
for (let i = 0; i < xArr.length; i++) {
if(xArr[i].type == 'shape') {
xArr[i].x += xArr[i].shapeWidth
}
}
for (let i = 0; i < yArr.length; i++) {
if(yArr[i].type == 'shape') {
yArr[i].y += yArr[i].shapeHeight
}
}
pos.right = Math.max.apply(Math,xArr.map(item => { return item.x }))
pos.bottom = Math.max.apply(Math,yArr.map(item => { return item.y }))
return pos
}