From 744594ef1a2f530fc3e86ea9dc48b62247f79420 Mon Sep 17 00:00:00 2001
From: admin <weikou2014>
Date: 星期二, 19 五月 2020 17:13:23 +0800
Subject: [PATCH] 饿了么绘图，添加口碑
---
fanli/src/main/java/com/yeshi/fanli/util/ImageUtil.java | 91 +++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 91 insertions(+), 0 deletions(-)
diff --git a/fanli/src/main/java/com/yeshi/fanli/util/ImageUtil.java b/fanli/src/main/java/com/yeshi/fanli/util/ImageUtil.java
index aed7789..ef5a634 100644
--- a/fanli/src/main/java/com/yeshi/fanli/util/ImageUtil.java
+++ b/fanli/src/main/java/com/yeshi/fanli/util/ImageUtil.java
@@ -2484,4 +2484,95 @@
return null;
}
+ public static InputStream drawActivityShareImg(InputStream banner, float bannerRate, String title, String desc,
+ InputStream erCode) {
+ // 璁＄畻楂樺害
+
+ int width = 750;
+ int height = 116;
+ int bannerWidth = 640;
+ int bannerHeight = (int) (bannerWidth / bannerRate);
+ height += bannerHeight;
+ height += 524;
+
+ try {
+ final BufferedImage targetImg = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
+ HashMap<Key, Object> mapH = new HashMap<Key, Object>();
+ mapH.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);// 鎶楅敮榻柯狅紙鎶楅敮榻挎�诲紑鍏筹級聽聽
+ mapH.put(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_GASP);// 鏂囧瓧鎶楅敮榻柯�
+
+ final Graphics2D g2d = (Graphics2D) targetImg.getGraphics();
+ g2d.setRenderingHints(mapH);
+ g2d.setColor(Color.decode("#FF6940"));
+ g2d.fillRect(0, 0, width, height);
+
+ // 鐢籰ogo
+ g2d.drawImage(zoomInImage(
+ ImageIO.read(ImageUtil.class.getClassLoader().getResource("image/activityShare/icon_logo.png")), 59,
+ 59), 346, 17, null);
+ // 鐢籦anner鑳屾櫙
+
+ g2d.setColor(Color.decode("#FFFFFF"));
+ g2d.fillRect(30, 94, 692, bannerHeight + 22);
+
+ // 鐢籦anner
+ g2d.drawImage(roundImage( zoomInImage(ImageIO.read(banner), bannerWidth, bannerHeight),20), 55, 116, null);
+
+ // 鐢讳簩缁寸爜鑳屾櫙
+ g2d.drawImage(
+ ImageIO.read(
+ ImageUtil.class.getClassLoader().getResource("image/activityShare/qrcode_content_bg.png")),
+ 27, bannerHeight + 116, null);
+ // 鐢讳簩缁寸爜
+ g2d.drawImage(zoomInImage(ImageIO.read(erCode), 230, 230), 260, 116 + bannerHeight + 171, null);
+
+ // 鐢绘枃瀛�
+ g2d.setColor(Color.decode("#F03143"));
+ String fontBoldPath = "/usr/share/fonts/yahei_bold.ttf";
+ String os = System.getProperty("os.name");
+ if (os.toLowerCase().startsWith("win")) {
+ fontBoldPath = "C:/Users/Administrator/Desktop/fonts/yahei_bold.ttf";
+ }
+
+ String fontPath = "/usr/share/fonts/yahei.ttf";
+ if (os.toLowerCase().startsWith("win")) {
+ fontPath = "C:/Users/Administrator/Desktop/fonts/yahei.ttf";
+ }
+
+ Font boldFont = Font.createFont(Font.PLAIN, new File(fontBoldPath)).deriveFont(48.0f);
+ g2d.setFont(boldFont);
+ FontMetrics fm = g2d.getFontMetrics(boldFont);
+ int textLength = fm.stringWidth(title);
+
+ g2d.drawString(title, (width - textLength) / 2, 116 + bannerHeight + 50 + 45);
+
+ textLength = fm.stringWidth(desc);
+
+ g2d.drawString(desc, (width - textLength) / 2, 116 + bannerHeight + 50 + 50 + 45);
+
+ Font font = Font.createFont(Font.PLAIN, new File(fontPath)).deriveFont(24.0f);
+ g2d.setFont(font);
+ g2d.setColor(Color.decode("#666666"));
+ fm = g2d.getFontMetrics(font);
+ textLength = fm.stringWidth("闀挎寜璇嗗埆浜岀淮鐮� 鏌ョ湅璇︽儏");
+
+ g2d.drawString("闀挎寜璇嗗埆浜岀淮鐮� 鏌ョ湅璇︽儏", (width - textLength) / 2, 116 + bannerHeight + 428+10);
+
+ g2d.dispose();
+
+ ByteArrayOutputStream aos = new ByteArrayOutputStream();
+ ImageIO.write(targetImg, "JPEG", aos);
+ return new ByteArrayInputStream(aos.toByteArray());
+ } catch (Exception e) {
+ e.printStackTrace();
+ try {
+ LogHelper.errorDetailInfo(e);
+ } catch (Exception e1) {
+ e1.printStackTrace();
+ }
+ }
+ return null;
+
+ }
+
}
--
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