分享商品图片调整

喻健

2018-12-13 cf33b6a554e897a6fb53a290dd2694dac79a1a60

 fanli/src/main/java/com/yeshi/fanli/util/ImageUtil.java

@@ -526,7 +526,7 @@
      }

      g2d.setFont(font);

      try {

         g2d.setColor(new Color(153, 153, 153));

//         g2d.setColor(new Color(153, 153, 153));

         // 画第一张

         for (int i = 0; i < goodsList.size(); i++) {

            TaoBaoGoodsBrief goods = goodsList.get(i);

@@ -572,37 +572,43 @@
               g2d.setStroke(new BasicStroke(2.0f));

               g2d.drawLine(70 + 20, 674, 90 + 10 + textLength, 674);



               // 画券右侧

               BufferedImage quanRight = ImageIO

                     .read(ImageUtil.class.getClassLoader().getResourceAsStream("image/fanli_quan_right.png"));

               quanRight = zoomInImage(quanRight, 12, 60);

               g2d.setColor(new Color(241, 66, 66));

               g2d.drawImage(quanRight, topX + 630 - quanRight.getWidth(), topY + 630 - quanRight.getHeight(),

                     null);

               String quanString = "";

               BigDecimal withNoZera = MoneyBigDecimalUtil.getWithNoZera(goods.getCouponAmount());

				
               if (!withNoZera.toString().endsWith("0")) {

						
                  // 画券右侧

                  BufferedImage quanRight = ImageIO

                        .read(ImageUtil.class.getClassLoader().getResourceAsStream("image/fanli_quan_right.png"));

                  quanRight = zoomInImage(quanRight, 12, 60);

                  g2d.setColor(new Color(241, 66, 66));

                  g2d.drawImage(quanRight, topX + 630 - quanRight.getWidth(), topY + 630 - quanRight.getHeight(),

                        null);



               // 画券的内容

               g2d.setColor(new Color(229, 0, 93));

                  // 画券的内容

                  g2d.setColor(new Color(229, 0, 93));



               String quanString = " " + MoneyBigDecimalUtil.getWithNoZera(goods.getCouponAmount()) + "元券 ";

                  quanString = " " + withNoZera + "元券 ";



               font = font.deriveFont(36.0f);

               g2d.setFont(font);

               fm = g2d.getFontMetrics(font);

               textLength = fm.stringWidth(quanString);

                  font = font.deriveFont(36.0f);

                  g2d.setFont(font);

                  fm = g2d.getFontMetrics(font);

                  textLength = fm.stringWidth(quanString);



               g2d.fillRect(topX + 630 - quanRight.getWidth() - textLength, topY + 630 - quanRight.getHeight(),

                     textLength, quanRight.getHeight());

                  g2d.fillRect(topX + 630 - quanRight.getWidth() - textLength, topY + 630 - quanRight.getHeight(),

                        textLength, quanRight.getHeight());



               g2d.setColor(Color.WHITE);

               g2d.drawString(quanString, topX + 630 - quanRight.getWidth() - textLength,

                     topY + 630 + 42 - quanRight.getHeight());

                  g2d.setColor(Color.WHITE);

                  g2d.drawString(quanString, topX + 630 - quanRight.getWidth() - textLength,

                        topY + 630 + 42 - quanRight.getHeight());



               // 画券左侧

               BufferedImage quanLeft = ImageIO

                     .read(ImageUtil.class.getClassLoader().getResourceAsStream("image/fanli_quan_left.png"));

               quanLeft = zoomInImage(quanLeft, 12, 60);

               g2d.drawImage(quanLeft, topX + 630 - quanRight.getWidth() - textLength - quanLeft.getWidth(),

                     topY + 630 - quanRight.getHeight(), null);

                  // 画券左侧

                  BufferedImage quanLeft = ImageIO

                        .read(ImageUtil.class.getClassLoader().getResourceAsStream("image/fanli_quan_left.png"));

                  quanLeft = zoomInImage(quanLeft, 12, 60);

                  g2d.drawImage(quanLeft, topX + 630 - quanRight.getWidth() - textLength - quanLeft.getWidth(),

                        topY + 630 - quanRight.getHeight(), null);

               }



            } else {

               // 计算左上角坐标

@@ -638,39 +644,46 @@


               // 画券



               // 画券右侧

               BufferedImage quanRight = ImageIO

                     .read(ImageUtil.class.getClassLoader().getResourceAsStream("image/fanli_quan_right.png"));

               quanRight = zoomInImage(quanRight, 8, 40);

               g2d.setColor(new Color(241, 66, 66));

               g2d.drawImage(quanRight, topX + 315 - quanRight.getWidth(), topY + 315 - quanRight.getHeight(),

                     null);

               String quanString = "";

               BigDecimal withNoZera = MoneyBigDecimalUtil.getWithNoZera(goods.getCouponAmount());

				
               if (!withNoZera.toString().endsWith("0")) {

						
                  // 画券右侧

                  BufferedImage quanRight = ImageIO

                        .read(ImageUtil.class.getClassLoader().getResourceAsStream("image/fanli_quan_right.png"));

                  quanRight = zoomInImage(quanRight, 8, 40);

                  g2d.setColor(new Color(241, 66, 66));

                  g2d.drawImage(quanRight, topX + 315 - quanRight.getWidth(), topY + 315 - quanRight.getHeight(),

                        null);



               // 画券的内容

               g2d.setColor(new Color(229, 0, 93));

                  // 画券的内容

                  g2d.setColor(new Color(229, 0, 93));

						
                  quanString = " " + withNoZera + "元券 ";

						
                  font = font.deriveFont(24.0f);

                  g2d.setFont(font);

                  FontMetrics fm = g2d.getFontMetrics(font);

                  int textLength = fm.stringWidth(quanString);



               String quanString = " " + MoneyBigDecimalUtil.getWithNoZera(goods.getCouponAmount()) + "元券 ";

                  g2d.fillRect(topX + 315 - quanRight.getWidth() - textLength, topY + 315 - quanRight.getHeight(),

                        textLength, quanRight.getHeight());



               font = font.deriveFont(24.0f);

               g2d.setFont(font);

               FontMetrics fm = g2d.getFontMetrics(font);

               int textLength = fm.stringWidth(quanString);

                  g2d.setColor(Color.WHITE);



               g2d.fillRect(topX + 315 - quanRight.getWidth() - textLength, topY + 315 - quanRight.getHeight(),

                     textLength, quanRight.getHeight());

                  g2d.setFont(font);

                  g2d.drawString(quanString, topX + 315 - quanRight.getWidth() - textLength,

                        topY + 315 + 28 - quanRight.getHeight());



               g2d.setColor(Color.WHITE);



               g2d.setFont(font);

               g2d.drawString(quanString, topX + 315 - quanRight.getWidth() - textLength,

                     topY + 315 + 28 - quanRight.getHeight());



               // 画券左侧

               BufferedImage quanLeft = ImageIO

                     .read(ImageUtil.class.getClassLoader().getResourceAsStream("image/fanli_quan_left.png"));

               quanLeft = zoomInImage(quanLeft, 8, 40);

               g2d.drawImage(quanLeft, topX + 315 - quanRight.getWidth() - textLength - quanLeft.getWidth(),

                     topY + 315 - quanRight.getHeight(), null);

                  // 画券左侧

                  BufferedImage quanLeft = ImageIO

                        .read(ImageUtil.class.getClassLoader().getResourceAsStream("image/fanli_quan_left.png"));

                  quanLeft = zoomInImage(quanLeft, 8, 40);

                  g2d.drawImage(quanLeft, topX + 315 - quanRight.getWidth() - textLength - quanLeft.getWidth(),

                        topY + 315 - quanRight.getHeight(), null);

               }

					
            }

         }



@@ -698,15 +711,27 @@
//         g2d.drawString("返利券提醒您", 312, 1118 + 40);



         g2d.setColor(new Color(102, 102, 102));

         g2d.drawString("长按识别二维码领取优惠券", 312, 1118 + 77);

         g2d.drawString("长按识别二维码免费领券", 312, 1150);

			
         g2d.setColor(new Color(102, 102, 102));

         g2d.drawString("共", 1000, 1150);

			
			
         g2d.setColor(new Color(229, 0, 93));

         g2d.drawString(goodsList.size()+"", 1055, 1150);

			
			
         g2d.setColor(new Color(102, 102, 102));

         g2d.drawString("个商品", 1090, 1150);

			
         // 提示语

         BufferedImage tips = ImageIO

               .read(ImageUtil.class.getClassLoader().getResourceAsStream("image/share/tips1.png"));

         tips = zoomInImage(tips,850, 65);

         g2d.drawImage(tips, 312,1190, null);



         g2d.dispose();



         // OutputStream out = new ByteArrayOutputStream(); new

         // FileOutputStream(new File(targetPath));

         // ImageIO.write(targetImg, "JPEG", out);

         // out.flush();

         // out.close();

         ByteArrayOutputStream aos = new ByteArrayOutputStream();

         ImageIO.write(targetImg, "JPEG", aos);

         InputStream is = new ByteArrayInputStream(aos.toByteArray());