root / src / gr / grnet / pithos / web / client / PermissionsList.java @ ed2b76a4
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1 | a57faaf0 | Christos Stathis | /*
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2 | e6e9f6e6 | Christos KK Loverdos | * Copyright 2011-2013 GRNET S.A. All rights reserved.
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3 | 63366925 | Christos Stathis | *
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4 | 63366925 | Christos Stathis | * Redistribution and use in source and binary forms, with or
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5 | 63366925 | Christos Stathis | * without modification, are permitted provided that the following
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6 | 63366925 | Christos Stathis | * conditions are met:
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7 | 63366925 | Christos Stathis | *
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8 | 63366925 | Christos Stathis | * 1. Redistributions of source code must retain the above
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9 | 63366925 | Christos Stathis | * copyright notice, this list of conditions and the following
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10 | 63366925 | Christos Stathis | * disclaimer.
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11 | 63366925 | Christos Stathis | *
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12 | 63366925 | Christos Stathis | * 2. Redistributions in binary form must reproduce the above
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13 | 63366925 | Christos Stathis | * copyright notice, this list of conditions and the following
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14 | 63366925 | Christos Stathis | * disclaimer in the documentation and/or other materials
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15 | 63366925 | Christos Stathis | * provided with the distribution.
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16 | 63366925 | Christos Stathis | *
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17 | 63366925 | Christos Stathis | * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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18 | 63366925 | Christos Stathis | * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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19 | 63366925 | Christos Stathis | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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20 | 63366925 | Christos Stathis | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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21 | 63366925 | Christos Stathis | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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22 | 63366925 | Christos Stathis | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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23 | 63366925 | Christos Stathis | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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24 | 63366925 | Christos Stathis | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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25 | 63366925 | Christos Stathis | * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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26 | 63366925 | Christos Stathis | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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27 | 63366925 | Christos Stathis | * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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28 | 63366925 | Christos Stathis | * POSSIBILITY OF SUCH DAMAGE.
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29 | 63366925 | Christos Stathis | *
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30 | 63366925 | Christos Stathis | * The views and conclusions contained in the software and
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31 | 63366925 | Christos Stathis | * documentation are those of the authors and should not be
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32 | 63366925 | Christos Stathis | * interpreted as representing official policies, either expressed
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33 | 63366925 | Christos Stathis | * or implied, of GRNET S.A.
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34 | a57faaf0 | Christos Stathis | */
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35 | a57faaf0 | Christos Stathis | package gr.grnet.pithos.web.client; |
36 | a57faaf0 | Christos Stathis | |
37 | d5c6298f | Christos Stathis | import java.util.HashMap; |
38 | d5c6298f | Christos Stathis | import java.util.Map; |
39 | a57faaf0 | Christos Stathis | |
40 | a57faaf0 | Christos Stathis | import com.google.gwt.event.dom.client.ClickEvent; |
41 | a57faaf0 | Christos Stathis | import com.google.gwt.event.dom.client.ClickHandler; |
42 | 9326b841 | Christos Stathis | import com.google.gwt.event.logical.shared.ValueChangeEvent; |
43 | 9326b841 | Christos Stathis | import com.google.gwt.event.logical.shared.ValueChangeHandler; |
44 | 4d869bf1 | Christos Stathis | import com.google.gwt.user.client.Command; |
45 | a57faaf0 | Christos Stathis | import com.google.gwt.user.client.ui.AbstractImagePrototype; |
46 | 01bd6099 | Christos Stathis | import com.google.gwt.user.client.ui.Anchor; |
47 | a57faaf0 | Christos Stathis | import com.google.gwt.user.client.ui.Composite; |
48 | a57faaf0 | Christos Stathis | import com.google.gwt.user.client.ui.FlexTable; |
49 | a57faaf0 | Christos Stathis | import com.google.gwt.user.client.ui.HasHorizontalAlignment; |
50 | 4ded5310 | Christos Stathis | import com.google.gwt.user.client.ui.RadioButton; |
51 | a57faaf0 | Christos Stathis | import com.google.gwt.user.client.ui.VerticalPanel; |
52 | eee72ed5 | Christos KK Loverdos | import gr.grnet.pithos.web.client.catalog.UpdateUserCatalogs; |
53 | 8d09767f | Christos KK Loverdos | import gr.grnet.pithos.web.client.catalog.UserCatalogs; |
54 | a57faaf0 | Christos Stathis | |
55 | a57faaf0 | Christos Stathis | |
56 | a57faaf0 | Christos Stathis | public class PermissionsList extends Composite { |
57 | a57faaf0 | Christos Stathis | |
58 | d5c6298f | Christos Stathis | Map<String, Boolean[]> permissions = null; |
59 | a57faaf0 | Christos Stathis | |
60 | 64d3b76b | Christos KK Loverdos | final FileShareDialog.PrivateSharingImages images;
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61 | a57faaf0 | Christos Stathis | |
62 | a57faaf0 | Christos Stathis | final VerticalPanel permPanel = new VerticalPanel(); |
63 | a57faaf0 | Christos Stathis | |
64 | a57faaf0 | Christos Stathis | final FlexTable permTable = new FlexTable(); |
65 | a57faaf0 | Christos Stathis | |
66 | a57faaf0 | Christos Stathis | final String owner; |
67 | a57faaf0 | Christos Stathis | |
68 | 7811b9d1 | Christos Stathis | protected boolean hasChanges = false; |
69 | a7c43f26 | Christos Stathis | |
70 | ecf95c9e | Christos Stathis | private boolean readonly = false; |
71 | 4d869bf1 | Christos Stathis | |
72 | 4d869bf1 | Christos Stathis | Command changePermissionsCallback; |
73 | 8d09767f | Christos KK Loverdos | |
74 | 8d09767f | Christos KK Loverdos | private final Pithos app; |
75 | a57faaf0 | Christos Stathis | |
76 | 64d3b76b | Christos KK Loverdos | public PermissionsList(Pithos app, final FileShareDialog.PrivateSharingImages theImages, Map<String, Boolean[]> thePermissions, String theOwner, boolean inheritsPermissions, Command _changePermissionsCallback){ |
77 | 8d09767f | Christos KK Loverdos | this.app = app;
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78 | 4d869bf1 | Christos Stathis | changePermissionsCallback = _changePermissionsCallback; |
79 | a57faaf0 | Christos Stathis | images = theImages; |
80 | ecf95c9e | Christos Stathis | owner = theOwner; |
81 | d5c6298f | Christos Stathis | permissions = new HashMap<String, Boolean[]>(thePermissions); |
82 | a57faaf0 | Christos Stathis | permTable.setText(0, 0, "Users/Groups"); |
83 | 4ded5310 | Christos Stathis | permTable.setText(0, 1, "Read Only"); |
84 | 4ded5310 | Christos Stathis | permTable.setText(0, 2, "Read/Write"); |
85 | d5c6298f | Christos Stathis | permTable.setText(0, 3, ""); |
86 | a57faaf0 | Christos Stathis | permTable.getFlexCellFormatter().setStyleName(0, 0, "props-toplabels"); |
87 | a57faaf0 | Christos Stathis | permTable.getFlexCellFormatter().setStyleName(0, 1, "props-toplabels"); |
88 | a57faaf0 | Christos Stathis | permTable.getFlexCellFormatter().setStyleName(0, 2, "props-toplabels"); |
89 | a57faaf0 | Christos Stathis | permTable.getFlexCellFormatter().setStyleName(0, 3, "props-toplabels"); |
90 | a57faaf0 | Christos Stathis | permPanel.add(permTable); |
91 | a57faaf0 | Christos Stathis | permPanel.addStyleName("pithos-TabPanelBottom");
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92 | a57faaf0 | Christos Stathis | initWidget(permPanel); |
93 | d5c6298f | Christos Stathis | updatePermissionTable(); |
94 | a57faaf0 | Christos Stathis | } |
95 | a57faaf0 | Christos Stathis | |
96 | a57faaf0 | Christos Stathis | public boolean hasChanges(){ |
97 | ecf95c9e | Christos Stathis | return hasChanges;
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98 | a57faaf0 | Christos Stathis | } |
99 | a57faaf0 | Christos Stathis | |
100 | a57faaf0 | Christos Stathis | /**
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101 | a57faaf0 | Christos Stathis | * Retrieve the permissions.
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102 | a57faaf0 | Christos Stathis | *
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103 | a57faaf0 | Christos Stathis | * @return the permissions
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104 | a57faaf0 | Christos Stathis | */
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105 | d5c6298f | Christos Stathis | public Map<String, Boolean[]> getPermissions() { |
106 | a57faaf0 | Christos Stathis | return permissions;
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107 | a57faaf0 | Christos Stathis | } |
108 | a57faaf0 | Christos Stathis | |
109 | 8d09767f | Christos KK Loverdos | public void addPermission(String userID, boolean read, boolean write){ |
110 | 8d09767f | Christos KK Loverdos | permissions.put(userID, new Boolean[] {Boolean.valueOf(read), Boolean.valueOf(write)}); |
111 | ecf95c9e | Christos Stathis | hasChanges = true;
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112 | d5c6298f | Christos Stathis | updatePermissionTable(); |
113 | 4d869bf1 | Christos Stathis | if (changePermissionsCallback != null) |
114 | 4d869bf1 | Christos Stathis | changePermissionsCallback.execute(); |
115 | a57faaf0 | Christos Stathis | } |
116 | d5c6298f | Christos Stathis | |
117 | a57faaf0 | Christos Stathis | /**
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118 | a57faaf0 | Christos Stathis | * Shows the permission table
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119 | a57faaf0 | Christos Stathis | *
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120 | a57faaf0 | Christos Stathis | */
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121 | d5c6298f | Christos Stathis | void updatePermissionTable(){
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122 | a57faaf0 | Christos Stathis | int i = 1; |
123 | 8d09767f | Christos KK Loverdos | final int ii = i; |
124 | d5c6298f | Christos Stathis | for (int j=1; j<permTable.getRowCount(); j++) |
125 | d5c6298f | Christos Stathis | permTable.removeRow(j); |
126 | 8d09767f | Christos KK Loverdos | for(final String userID : permissions.keySet()) { |
127 | 8d09767f | Christos KK Loverdos | if (!userID.contains(":")) { |
128 | 8d09767f | Christos KK Loverdos | //not a group
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129 | c8f8690d | Christos KK Loverdos | final String displayName = app.getDisplayNameForUserID(userID); |
130 | 8d09767f | Christos KK Loverdos | if(displayName != null) { |
131 | 8d09767f | Christos KK Loverdos | permTable.setHTML( |
132 | 8d09767f | Christos KK Loverdos | i, |
133 | 8d09767f | Christos KK Loverdos | 0,
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134 | 8d09767f | Christos KK Loverdos | "<span>" + AbstractImagePrototype.create(images.permUser()).getHTML() + " " + displayName + "</span>" |
135 | 8d09767f | Christos KK Loverdos | ); |
136 | 8d09767f | Christos KK Loverdos | } |
137 | 8d09767f | Christos KK Loverdos | else {
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138 | eee72ed5 | Christos KK Loverdos | new UpdateUserCatalogs(app, userID) {
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139 | 8d09767f | Christos KK Loverdos | @Override
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140 | eee72ed5 | Christos KK Loverdos | public void onSuccess(UserCatalogs requestedUserCatalogs, UserCatalogs updatedUserCatalogs) { |
141 | dc8cc18a | Christos KK Loverdos | final String displayName = updatedUserCatalogs.getDisplayName(userID); |
142 | 8d09767f | Christos KK Loverdos | permTable.setHTML( |
143 | 8d09767f | Christos KK Loverdos | ii, |
144 | 8d09767f | Christos KK Loverdos | 0,
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145 | 8d09767f | Christos KK Loverdos | "<span>" + AbstractImagePrototype.create(images.permUser()).getHTML() + " " + displayName + "</span>" |
146 | 8d09767f | Christos KK Loverdos | ); |
147 | 8d09767f | Christos KK Loverdos | } |
148 | 8d09767f | Christos KK Loverdos | }.scheduleDeferred(); |
149 | 8d09767f | Christos KK Loverdos | } |
150 | 8d09767f | Christos KK Loverdos | } |
151 | 8d09767f | Christos KK Loverdos | else {
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152 | 8d09767f | Christos KK Loverdos | permTable.setHTML(i, 0, "<span>" + AbstractImagePrototype.create(images.permGroup()).getHTML() + " " + userID.split(":")[1].trim() + "</span>"); |
153 | 8d09767f | Christos KK Loverdos | } |
154 | 26387dd8 | Christos Stathis | permTable.getFlexCellFormatter().setStyleName(i, 0, "props-values"); |
155 | d5c6298f | Christos Stathis | |
156 | 8d09767f | Christos KK Loverdos | Boolean[] userPerms = permissions.get(userID); |
157 | d5c6298f | Christos Stathis | Boolean readP = userPerms[0]; |
158 | d5c6298f | Christos Stathis | Boolean writeP = userPerms[1]; |
159 | d5c6298f | Christos Stathis | |
160 | 4ded5310 | Christos Stathis | RadioButton read = new RadioButton("permissions" + i); |
161 | d5c6298f | Christos Stathis | read.setValue(readP != null ? readP : false); |
162 | ecf95c9e | Christos Stathis | permTable.setWidget(i, 1, read);
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163 | ecf95c9e | Christos Stathis | permTable.getFlexCellFormatter().setHorizontalAlignment(i, 1, HasHorizontalAlignment.ALIGN_CENTER);
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164 | ecf95c9e | Christos Stathis | |
165 | 4ded5310 | Christos Stathis | RadioButton write = new RadioButton("permissions" + i); |
166 | ecf95c9e | Christos Stathis | write.setValue(writeP != null ? writeP : false); |
167 | ecf95c9e | Christos Stathis | permTable.setWidget(i, 2, write);
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168 | ecf95c9e | Christos Stathis | permTable.getFlexCellFormatter().setHorizontalAlignment(i, 2, HasHorizontalAlignment.ALIGN_CENTER);
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169 | ecf95c9e | Christos Stathis | |
170 | ecf95c9e | Christos Stathis | if (!readonly) {
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171 | ecf95c9e | Christos Stathis | read.addValueChangeHandler(new ValueChangeHandler<Boolean>() { |
172 | ecf95c9e | Christos Stathis | @Override
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173 | ecf95c9e | Christos Stathis | public void onValueChange(ValueChangeEvent<Boolean> booleanValueChangeEvent) { |
174 | 8d09767f | Christos KK Loverdos | Boolean[] ps = permissions.get(userID); |
175 | ecf95c9e | Christos Stathis | ps[0] = booleanValueChangeEvent.getValue();
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176 | 4ded5310 | Christos Stathis | ps[1] = !booleanValueChangeEvent.getValue();
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177 | 3ebb88f4 | Christos Stathis | hasChanges = true;
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178 | 4d869bf1 | Christos Stathis | if (changePermissionsCallback != null) |
179 | 4d869bf1 | Christos Stathis | changePermissionsCallback.execute(); |
180 | ecf95c9e | Christos Stathis | } |
181 | ecf95c9e | Christos Stathis | }); |
182 | ecf95c9e | Christos Stathis | write.addValueChangeHandler(new ValueChangeHandler<Boolean>() { |
183 | ecf95c9e | Christos Stathis | @Override
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184 | ecf95c9e | Christos Stathis | public void onValueChange(ValueChangeEvent<Boolean> booleanValueChangeEvent) { |
185 | 8d09767f | Christos KK Loverdos | Boolean[] ps = permissions.get(userID); |
186 | 4ded5310 | Christos Stathis | ps[0] = !booleanValueChangeEvent.getValue();
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187 | ecf95c9e | Christos Stathis | ps[1] = booleanValueChangeEvent.getValue();
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188 | 3ebb88f4 | Christos Stathis | hasChanges = true;
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189 | 4d869bf1 | Christos Stathis | if (changePermissionsCallback != null) |
190 | 4d869bf1 | Christos Stathis | changePermissionsCallback.execute(); |
191 | ecf95c9e | Christos Stathis | } |
192 | ecf95c9e | Christos Stathis | }); |
193 | 01bd6099 | Christos Stathis | Anchor removeButton = new Anchor("remove"); |
194 | 01bd6099 | Christos Stathis | removeButton.addStyleName(Pithos.resources.pithosCss().commandAnchor()); |
195 | 01bd6099 | Christos Stathis | removeButton.addClickHandler(new ClickHandler() {
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196 | ecf95c9e | Christos Stathis | @Override
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197 | ebead1b5 | Christos Stathis | public void onClick(ClickEvent event) { |
198 | 8d09767f | Christos KK Loverdos | permissions.remove(userID); |
199 | ecf95c9e | Christos Stathis | updatePermissionTable(); |
200 | ecf95c9e | Christos Stathis | hasChanges = true;
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201 | 4d869bf1 | Christos Stathis | if (changePermissionsCallback != null) |
202 | 4d869bf1 | Christos Stathis | changePermissionsCallback.execute(); |
203 | ecf95c9e | Christos Stathis | } |
204 | ecf95c9e | Christos Stathis | }); |
205 | ecf95c9e | Christos Stathis | permTable.setWidget(i, 3, removeButton);
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206 | ecf95c9e | Christos Stathis | permTable.getFlexCellFormatter().setHorizontalAlignment(i, 3, HasHorizontalAlignment.ALIGN_CENTER);
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207 | ecf95c9e | Christos Stathis | } |
208 | ecf95c9e | Christos Stathis | else {
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209 | ecf95c9e | Christos Stathis | read.setEnabled(false);
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210 | ecf95c9e | Christos Stathis | write.setEnabled(false);
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211 | ecf95c9e | Christos Stathis | } |
212 | d5c6298f | Christos Stathis | i++; |
213 | a57faaf0 | Christos Stathis | } |
214 | a57faaf0 | Christos Stathis | } |
215 | a57faaf0 | Christos Stathis | } |