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@ -20,7 +20,9 @@ Page({ |
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retailId: "", |
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retailId: "", |
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retailSkuId: "", |
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retailSkuId: "", |
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shareImg: null, |
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shareImg: null, |
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showShareFlag: false |
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showShareFlag: false, |
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showQrCode: false, |
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wxqrcode: null |
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}, |
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}, |
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/** |
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/** |
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@ -85,16 +87,15 @@ Page({ |
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source_id: this.data.info.id, |
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source_id: this.data.info.id, |
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url: "/pages/info/cardInfo/index?id=" + this.data.info.id, |
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url: "/pages/info/cardInfo/index?id=" + this.data.info.id, |
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uuid: app.globalData.uuid |
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uuid: app.globalData.uuid |
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}).then(res => { |
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}).then(res => {}) |
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}) |
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} else { |
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} |
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else { |
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this.BroswerRecord(); |
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this.BroswerRecord(); |
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} |
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} |
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}, 500) |
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}, 500) |
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}, |
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}, |
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changeMenu: function (e) { |
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changeMenu: function (e) { |
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let index = e.currentTarget.dataset.index, that = this; |
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let index = e.currentTarget.dataset.index, |
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that = this; |
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const query = wx.createSelectorQuery(); //创建节点查询器
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const query = wx.createSelectorQuery(); //创建节点查询器
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query.select("#box" + index).boundingClientRect() //选择toViewid获取位置信息
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query.select("#box" + index).boundingClientRect() //选择toViewid获取位置信息
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query.selectViewport().scrollOffset() //获取页面查询位置的
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query.selectViewport().scrollOffset() //获取页面查询位置的
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@ -110,7 +111,8 @@ Page({ |
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}) |
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}) |
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}, |
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}, |
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onPageScroll: function (e) { |
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onPageScroll: function (e) { |
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let that = this, height = this.data.top; |
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let that = this, |
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height = this.data.top; |
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let topHeight = height; |
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let topHeight = height; |
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wx.createSelectorQuery().select('#menus').boundingClientRect(function (rect) { |
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wx.createSelectorQuery().select('#menus').boundingClientRect(function (rect) { |
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console.log(rect.top, topHeight) |
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console.log(rect.top, topHeight) |
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@ -119,8 +121,7 @@ Page({ |
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that.setData({ |
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that.setData({ |
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fixed: true |
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fixed: true |
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}) |
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}) |
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} |
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} else { |
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else { |
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that.setData({ |
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that.setData({ |
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fixed: false |
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fixed: false |
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}) |
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}) |
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@ -137,18 +138,15 @@ Page({ |
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that.setData({ |
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that.setData({ |
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type: 4 |
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type: 4 |
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}) |
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}) |
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} |
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} else if (res[2].top < minHeight) { |
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else if (res[2].top < minHeight) { |
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that.setData({ |
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that.setData({ |
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type: 3 |
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type: 3 |
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}) |
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}) |
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} |
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} else if (res[1].top < minHeight) { |
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else if (res[1].top < minHeight) { |
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that.setData({ |
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that.setData({ |
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type: 2 |
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type: 2 |
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}) |
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}) |
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} |
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} else { |
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else { |
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that.setData({ |
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that.setData({ |
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type: 1 |
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type: 1 |
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}) |
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}) |
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@ -158,6 +156,17 @@ Page({ |
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}, |
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}, |
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order: function () { |
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order: function () { |
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commonApi.user_post('wx/get_user_keep', { |
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jumpurl: '/pages/info/roadInfo/index?id=' + this.data.id, |
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title: this.data.info.title, |
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type: 'mini' |
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}).then(res => { |
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if (res.data.subscribe == 0) { |
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this.setData({ |
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wxqrcode: res.data.qrcode, |
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showQrCode: true |
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}) |
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} else { |
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app.globalData.couponInfo = null; |
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app.globalData.couponInfo = null; |
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app.globalData.product = { |
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app.globalData.product = { |
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product: this.data.info |
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product: this.data.info |
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@ -175,6 +184,11 @@ Page({ |
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wx.navigateTo({ |
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wx.navigateTo({ |
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url: '/pages/order/road/index?id=' + this.data.info.id + (this.data.retailSkuId ? ('&skuid=' + this.data.retailSkuId) : '') |
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url: '/pages/order/road/index?id=' + this.data.info.id + (this.data.retailSkuId ? ('&skuid=' + this.data.retailSkuId) : '') |
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}) |
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}) |
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} |
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}) |
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}, |
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}, |
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pagePoint: function (e) { |
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pagePoint: function (e) { |
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util.pagePoint(e) |
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util.pagePoint(e) |
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@ -207,7 +221,8 @@ Page({ |
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}, |
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}, |
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// 保存
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// 保存
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save() { |
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save() { |
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let url = this.data.shareImg, that = this; |
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let url = this.data.shareImg, |
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that = this; |
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wx.authorize({ |
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wx.authorize({ |
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/* 这个就是保存相册的 */ |
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/* 这个就是保存相册的 */ |
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scope: 'scope.writePhotosAlbum', |
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scope: 'scope.writePhotosAlbum', |
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@ -259,7 +274,8 @@ Page({ |
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}, |
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}, |
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// 绘制海报
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// 绘制海报
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drawImg: function () { |
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drawImg: function () { |
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var that = this, userinfo = wx.getStorageSync('jstrip_userInfo'); |
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var that = this, |
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userinfo = wx.getStorageSync('jstrip_userInfo'); |
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if (!userinfo) { |
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if (!userinfo) { |
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// 去登录
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// 去登录
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return false; |
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return false; |
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@ -408,12 +424,13 @@ Page({ |
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}, |
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}, |
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// 绘制两行文字
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// 绘制两行文字
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drawText: function (ctx, str, x, y, canvasWidth, ratio) { |
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drawText: function (ctx, str, x, y, canvasWidth, ratio) { |
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let row = [], temp = "", chr = str.split(""); |
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let row = [], |
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temp = "", |
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chr = str.split(""); |
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for (var a = 0; a < chr.length; a++) { |
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for (var a = 0; a < chr.length; a++) { |
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if (ctx.measureText(temp).width < canvasWidth) { |
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if (ctx.measureText(temp).width < canvasWidth) { |
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temp += chr[a]; |
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temp += chr[a]; |
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} |
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} else { |
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else { |
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a--; //这里添加了a-- 是为了防止字符丢失，效果图中有对比
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a--; //这里添加了a-- 是为了防止字符丢失，效果图中有对比
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row.push(temp); |
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row.push(temp); |
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temp = ""; |
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temp = ""; |
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@ -430,8 +447,7 @@ Page({ |
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for (var a = 0; a < rowPart.length; a++) { |
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for (var a = 0; a < rowPart.length; a++) { |
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if (ctx.measureText(test).width < canvasWidth - 30 * ratio) { |
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if (ctx.measureText(test).width < canvasWidth - 30 * ratio) { |
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test += rowPart[a]; |
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test += rowPart[a]; |
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} |
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} else { |
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else { |
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break; |
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break; |
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} |
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} |
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} |
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} |
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@ -461,8 +477,7 @@ Page({ |
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} |
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} |
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if (this.data.info && this.data.info.id) { |
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if (this.data.info && this.data.info.id) { |
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this.drawImg() |
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this.drawImg() |
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} |
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} else { |
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else { |
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setTimeout(() => { |
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setTimeout(() => { |
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this.onShow() |
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this.onShow() |
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}, 200) |
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}, 200) |
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nige
3 years ago