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16 package org.apache.myfaces.custom.fileupload;
17
18 import org.apache.myfaces.component.UserRoleAware;
19 import org.apache.myfaces.component.UserRoleUtils;
20
21 import javax.faces.component.html.HtmlInputText;
22 import javax.faces.context.FacesContext;
23 import javax.faces.el.ValueBinding;
24
25
29 public class HtmlInputFileUpload
30 extends HtmlInputText
31 implements UserRoleAware
32 {
33 public static final String  COMPONENT_TYPE = "org.apache.myfaces.HtmlInputFileUpload";
34 public static final String COMPONENT_FAMILY = "javax.faces.Input";
35 private static final String DEFAULT_RENDERER_TYPE = "org.apache.myfaces.FileUpload";
36
37 private String _accept = null;
38 private String _enabledOnUserRole = null;
39 private String _visibleOnUserRole = null;
40
41 private String _storage = null;
42
43 public HtmlInputFileUpload()
44 {
45 setRendererType(DEFAULT_RENDERER_TYPE);
46 }
47
48 public void setUploadedFile(UploadedFile upFile)
49 {
50 setValue(upFile);
51 }
52
53 public UploadedFile getUploadedFile()
54 {
55 return (UploadedFile)getValue();
56 }
57
58 public String getStorage() {
59 if (_storage != null) return _storage;
60 ValueBinding vb = getValueBinding("storage");
61 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
62
63 }
64
65 public void setStorage(String string) {
66 _storage = string;
67 }
68
69 public String getFamily()
70 {
71 return COMPONENT_FAMILY;
72 }
73
74 public void setAccept(String accept)
75 {
76 _accept = accept;
77 }
78
79 public String getAccept()
80 {
81 if (_accept != null) return _accept;
82 ValueBinding vb = getValueBinding("accept");
83 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
84 }
85
86 public void setEnabledOnUserRole(String enabledOnUserRole)
87 {
88 _enabledOnUserRole = enabledOnUserRole;
89 }
90
91 public String getEnabledOnUserRole()
92 {
93 if (_enabledOnUserRole != null) return _enabledOnUserRole;
94 ValueBinding vb = getValueBinding("enabledOnUserRole");
95 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
96 }
97
98 public void setVisibleOnUserRole(String visibleOnUserRole)
99 {
100 _visibleOnUserRole = visibleOnUserRole;
101 }
102
103 public String getVisibleOnUserRole()
104 {
105 if (_visibleOnUserRole != null) return _visibleOnUserRole;
106 ValueBinding vb = getValueBinding("visibleOnUserRole");
107 return vb != null ? (String )vb.getValue(getFacesContext()) : null;
108 }
109
110
111 public boolean isRendered()
112 {
113 if (!UserRoleUtils.isVisibleOnUserRole(this)) return false;
114 return super.isRendered();
115 }
116
117 public Object saveState(FacesContext context)
118 {
119 Object values[] = new Object [5];
120 values[0] = super.saveState(context);
121 values[1] = _accept;
122 values[2] = _enabledOnUserRole;
123 values[3] = _visibleOnUserRole;
124 values[4] = _storage;
125 return ((Object ) (values));
126 }
127
128 public void restoreState(FacesContext context, Object state)
129 {
130 Object values[] = (Object [])state;
131 super.restoreState(context, values[0]);
132 _accept = (String )values[1];
133 _enabledOnUserRole = (String )values[2];
134 _visibleOnUserRole = (String )values[3];
135 _storage = (String )values[4];
136 }
137 }
138 |
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