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1
4 package com.openedit.modules.image;
5
6 import com.openedit.OpenEditException;
7 import com.openedit.WebPageRequest;
8 import com.openedit.modules.edit.BaseEditorModule;
9 import com.openedit.page.Page;
10
11 public class ImageEditModule extends BaseEditorModule
12 {
13 public ImageEditorSession getImageSession(WebPageRequest inReq) throws OpenEditException
14 {
15 ImageEditorSession session = new ImageEditorSession();
16 session.setParentName(inReq.getRequestParameter("parentName") );
17 session.setOriginalUrl(inReq.getRequestParameter("origURL"));
18
19 String  editPath = inReq.getRequestParameter("editPath");
20 Page editPage = getPageManager().getPage(editPath);
21 session.setEditPage(editPage);
22 inReq.putPageValue("imageeditsession", session);
23 return session;
24 }
25 public void resize(WebPageRequest inReq ) throws Exception
26 {
27 if( inReq.getUser() == null || !inReq.getUser().hasPermission("oe.edit"))
28 {
29 throw new OpenEditException("No edit permissions");
30 }
31 String width = inReq.getRequestParameter("width");
32 String height = inReq.getRequestParameter("height");
33 ImageEditorSession session = getImageSession(inReq);
34 String message = inReq.getRequestParameter("message");
35 if( "reason for edit".equals(message ) )
36 {
37 message = "online resize";
38 }
39 ImageCrop crop = new ImageCrop();
40 crop.setRange("0","0",width,height);
41 crop.setPageManager(getPageManager());
42 crop.resize(session.getEditPath(),inReq.getUser(),message);
43
44 }
45 public void crop(WebPageRequest inReq ) throws Exception
46 {
47 if( inReq.getUser() == null || !inReq.getUser().hasPermission("oe.edit"))
48 {
49 throw new OpenEditException("No edit permissions");
50 }
51 String x = inReq.getRequestParameter("x1");
52 String y = inReq.getRequestParameter("y1");
53 String width = inReq.getRequestParameter("width");
54 String height = inReq.getRequestParameter("height");
55 ImageCrop crop = new ImageCrop();
56 crop.setPageManager(getPageManager());
57 crop.setRange(x,y,width,height);
58
59 ImageEditorSession session = getImageSession(inReq);
60 String message = inReq.getRequestParameter("message");
61 if( "reason for edit".equals(message ) )
62 {
63 message = "online croping";
64 }
65 crop.crop(session.getEditPath(),inReq.getUser(),message);
66 }
67 }
68 |
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