VB.net 2010 视频教程 VB.net 2010 视频教程 python基础视频教程
SQL Server 2008 视频教程 c#入门经典教程 Visual Basic从门到精通视频教程
当前位置:
首页 > 数据库 > MySQL >
  • Java 给图片加 文字水印

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
package com.fh.util;
 
import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.image.BufferedImage;
import java.io.File;
import javax.imageio.ImageIO;
//import java.io.FileOutputStream;
//import com.sun.image.codec.jpeg.JPEGCodec;
//import com.sun.image.codec.jpeg.JPEGImageEncoder;
 
/**
 * 说明:图片水印处理类
 * 作者:FH Admin
 * from:www.fhadmin.org
 */
public class Watermark {
    
        private static String strFWATERM,strIWATERM;
        
        static{
            strFWATERM = Tools.readTxtFile(Const.FWATERM);  //读取文字水印配置
            strIWATERM = Tools.readTxtFile(Const.IWATERM);  //读取图片水印配置
        }
        
        /**
         * 刷新
        */
        public static void fushValue(){
            strFWATERM = Tools.readTxtFile(Const.FWATERM);  //读取文字水印配置
            strIWATERM = Tools.readTxtFile(Const.IWATERM);  //读取图片水印配置
        }
            
        /**
         * @param imagePath 图片全路径
        */
        public static void setWatemark(String imagePath){
            //文字水印
            if(null != strFWATERM && !"".equals(strFWATERM)){
                String strFW[] = strFWATERM.split(",fh,");
                if(strFW.length == 5){
                    if("yes".equals(strFW[0])){
                        pressText(strFW[1].toString(), imagePath, "", 1, Color.RED,Integer.parseInt(strFW[2]), Integer.parseInt(strFW[3]), Integer.parseInt(strFW[4])); //文字
                    }
                }
            }
            //图片水印
            if(null != strIWATERM && !"".equals(strIWATERM)){
                String strIW[] = strIWATERM.split(",fh,");
                if(strIW.length == 4){
                    if("yes".equals(strIW[0])){
                        pressImage(PathUtil.getClasspath() + Const.FILEPATHIMG+strIW[1], imagePath, Integer.parseInt(strIW[2]), Integer.parseInt(strIW[3]));
                    }
                }
            }
          }
      
        /**
         * 把图片印刷到图片上
         *
         * @param pressImg --
         *            水印文件
         * @param targetImg --
         *            目标文件
         * @param x
         *            --x坐标
         * @param y
         *            --y坐标
         */
        public final static void pressImage(String pressImg, String targetImg,
                int x, int y) {
            try {
                //目标文件
                File _file = new File(targetImg);
                Image src = ImageIO.read(_file);
                int wideth = src.getWidth(null);
                int height = src.getHeight(null);
                BufferedImage image = new BufferedImage(wideth, height,
                        BufferedImage.TYPE_INT_RGB);
                Graphics g = image.createGraphics();
                g.drawImage(src, 0, 0, wideth, height, null);
 
                //水印文件
                File _filebiao = new File(pressImg);
                Image src_biao = ImageIO.read(_filebiao);
                int wideth_biao = src_biao.getWidth(null);
                int height_biao = src_biao.getHeight(null);
                //g.drawImage(src_biao, (wideth - wideth_biao) / 2,(height - height_biao) / 2, wideth_biao, height_biao, null);
                g.drawImage(src_biao, x, y, wideth_biao, height_biao, null);
                //水印文件结束
                g.dispose();
                /*FileOutputStream out = new FileOutputStream(targetImg);
                JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(out);
                encoder.encode(image);
                out.close();*/
                String formatName = targetImg.substring(targetImg.lastIndexOf(".") + 1);
                ImageIO.write(image, /*"GIF"*/ formatName /* format desired */ new File(targetImg) /* target */ );
                
            catch (Exception e) {
                e.printStackTrace();
            }
        }
 
        /**
         * 打印文字水印图片
         *
         * @param pressText
         *            --文字
         * @param targetImg --
         *            目标图片
         * @param fontName --
         *            字体名
         * @param fontStyle --
         *            字体样式
         * @param color --
         *            字体颜色
         * @param fontSize --
         *            字体大小
         * @param x --
         *            偏移量
         * @param y
         */
 
        public static void pressText(String pressText, String targetImg,
                String fontName, int fontStyle, Color color, int fontSize, int x,int y) {
            try {
                File _file = new File(targetImg);
                Image src = ImageIO.read(_file);
                int wideth = src.getWidth(null);
                int height = src.getHeight(null);
                BufferedImage image = new BufferedImage(wideth, height,
                        BufferedImage.TYPE_INT_RGB);
                Graphics g = image.createGraphics();
                g.drawImage(src, 0, 0, wideth, height, null);
                g.setColor(color);
                g.setFont(new Font(fontName, fontStyle, fontSize));
                g.drawString(pressText, x, y);
                g.dispose();
                /*FileOutputStream out = new FileOutputStream(targetImg);
                JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(out);
                encoder.encode(image);
                out.close();*/
                String formatName = targetImg.substring(targetImg.lastIndexOf(".") + 1);
                ImageIO.write(image, /*"GIF"*/ formatName /* format desired */ new File(targetImg) /* target */ );
            catch (Exception e) {
                System.out.println(e);
            }
        
      
    
    
}

  

工作流模块-------------------------------www.fhadmin.org

1.模型管理 :web在线流程设计器、导入导出xml、复制流程、部署流程

2.流程管理 :导入导出流程资源文件、查看流程图、根据流程实例反射出流程模型、激活挂起

3.运行中流程:查看流程信息、当前任务节点、当前流程图、作废暂停流程、指派待办人、自由跳转

4.历史的流程:查看流程信息、流程用时、流程状态、查看任务发起人信息

 

5.待办任务 :查看本人个人任务以及本角色下的任务、办理、驳回、作废、指派一下代理人

6.已办任务 :查看自己办理过的任务以及流程信息、流程图、流程状态(作废 驳回 正常完成)

办理任务时候可以选择用户进行抄送,就是给被抄送人发送站内信通知当前审批意见以及备注信息

注:当办理完当前任务时,下一任务待办人会即时通讯收到新任务消息提醒,当作废和完结任务时,

任务发起人会收到站内信消息通知

 

来源:https://www.cnblogs.com/sjingser1/p/14884058.html

相关教程