root / web_client / src / gr / grnet / pithos / web / client / FilesPropertiesDialog.java @ ba0078a6
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1 | ab1eb3f8 | Christos Stathis | /*
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2 | 58777026 | Christos Stathis | * Copyright 2011 GRNET S.A. All rights reserved.
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3 | 58777026 | Christos Stathis | *
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4 | 58777026 | Christos Stathis | * Redistribution and use in source and binary forms, with or
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5 | 58777026 | Christos Stathis | * without modification, are permitted provided that the following
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6 | 58777026 | Christos Stathis | * conditions are met:
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7 | 58777026 | Christos Stathis | *
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8 | 58777026 | Christos Stathis | * 1. Redistributions of source code must retain the above
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9 | 58777026 | Christos Stathis | * copyright notice, this list of conditions and the following
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10 | 58777026 | Christos Stathis | * disclaimer.
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11 | 58777026 | Christos Stathis | *
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12 | 58777026 | Christos Stathis | * 2. Redistributions in binary form must reproduce the above
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13 | 58777026 | Christos Stathis | * copyright notice, this list of conditions and the following
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14 | 58777026 | Christos Stathis | * disclaimer in the documentation and/or other materials
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15 | 58777026 | Christos Stathis | * provided with the distribution.
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16 | 58777026 | Christos Stathis | *
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17 | 58777026 | Christos Stathis | * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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18 | 58777026 | Christos Stathis | * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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19 | 58777026 | Christos Stathis | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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20 | 58777026 | Christos Stathis | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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21 | 58777026 | Christos Stathis | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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22 | 58777026 | Christos Stathis | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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23 | 58777026 | Christos Stathis | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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24 | 58777026 | Christos Stathis | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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25 | 58777026 | Christos Stathis | * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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26 | 58777026 | Christos Stathis | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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27 | 58777026 | Christos Stathis | * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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28 | 58777026 | Christos Stathis | * POSSIBILITY OF SUCH DAMAGE.
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29 | 58777026 | Christos Stathis | *
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30 | 58777026 | Christos Stathis | * The views and conclusions contained in the software and
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31 | 58777026 | Christos Stathis | * documentation are those of the authors and should not be
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32 | 58777026 | Christos Stathis | * interpreted as representing official policies, either expressed
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33 | 58777026 | Christos Stathis | * or implied, of GRNET S.A.
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34 | ab1eb3f8 | Christos Stathis | */
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35 | ab1eb3f8 | Christos Stathis | package gr.grnet.pithos.web.client; |
36 | ab1eb3f8 | Christos Stathis | |
37 | feeaebc3 | Christos Stathis | import gr.grnet.pithos.web.client.foldertree.File; |
38 | feeaebc3 | Christos Stathis | import gr.grnet.pithos.web.client.foldertree.Folder; |
39 | ab1eb3f8 | Christos Stathis | |
40 | ab1eb3f8 | Christos Stathis | import java.util.List; |
41 | ab1eb3f8 | Christos Stathis | |
42 | ab1eb3f8 | Christos Stathis | import com.google.gwt.event.dom.client.ClickEvent; |
43 | ab1eb3f8 | Christos Stathis | import com.google.gwt.event.dom.client.ClickHandler; |
44 | ab1eb3f8 | Christos Stathis | import com.google.gwt.user.client.ui.Button; |
45 | ab1eb3f8 | Christos Stathis | import com.google.gwt.user.client.ui.DecoratedTabPanel; |
46 | ab1eb3f8 | Christos Stathis | import com.google.gwt.user.client.ui.DisclosurePanel; |
47 | ab1eb3f8 | Christos Stathis | import com.google.gwt.user.client.ui.FlexTable; |
48 | ab1eb3f8 | Christos Stathis | import com.google.gwt.user.client.ui.FlowPanel; |
49 | ab1eb3f8 | Christos Stathis | import com.google.gwt.user.client.ui.FocusPanel; |
50 | ab1eb3f8 | Christos Stathis | import com.google.gwt.user.client.ui.HasHorizontalAlignment; |
51 | ab1eb3f8 | Christos Stathis | import com.google.gwt.user.client.ui.HorizontalPanel; |
52 | ab1eb3f8 | Christos Stathis | import com.google.gwt.user.client.ui.VerticalPanel; |
53 | ab1eb3f8 | Christos Stathis | |
54 | ab1eb3f8 | Christos Stathis | /**
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55 | ab1eb3f8 | Christos Stathis | * The 'Multiple file properties' dialog box implementation.
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56 | ab1eb3f8 | Christos Stathis | *
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57 | ab1eb3f8 | Christos Stathis | */
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58 | ab1eb3f8 | Christos Stathis | public class FilesPropertiesDialog extends AbstractPropertiesDialog { |
59 | ab1eb3f8 | Christos Stathis | |
60 | feeaebc3 | Christos Stathis | // private final TristateCheckBox versionedCheck;
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61 | ab1eb3f8 | Christos Stathis | |
62 | feeaebc3 | Christos Stathis | private final List<File> files; |
63 | ab1eb3f8 | Christos Stathis | |
64 | ab1eb3f8 | Christos Stathis | private Boolean initialVersioned; |
65 | ab1eb3f8 | Christos Stathis | |
66 | ab1eb3f8 | Christos Stathis | |
67 | ab1eb3f8 | Christos Stathis | /**
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68 | ab1eb3f8 | Christos Stathis | * The widget's constructor.
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69 | ab1eb3f8 | Christos Stathis | *
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70 | ab1eb3f8 | Christos Stathis | * @param _files
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71 | ab1eb3f8 | Christos Stathis | */
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72 | f55cf326 | Christos Stathis | public FilesPropertiesDialog(Pithos _app, final List<File> _files) { |
73 | ab1eb3f8 | Christos Stathis | super();
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74 | ab1eb3f8 | Christos Stathis | |
75 | ab1eb3f8 | Christos Stathis | files = _files; |
76 | feeaebc3 | Christos Stathis | // int versionedNum = 0;
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77 | feeaebc3 | Christos Stathis | // for (File fr : files)
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78 | feeaebc3 | Christos Stathis | // if (fr.isVersioned()) versionedNum++;
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79 | feeaebc3 | Christos Stathis | // Boolean versioned = null;
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80 | feeaebc3 | Christos Stathis | // if (versionedNum == 0)
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81 | feeaebc3 | Christos Stathis | // versioned = false;
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82 | feeaebc3 | Christos Stathis | // if (versionedNum == files.size())
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83 | feeaebc3 | Christos Stathis | // versioned = true;
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84 | feeaebc3 | Christos Stathis | |
85 | feeaebc3 | Christos Stathis | // initialVersioned = versioned;
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86 | feeaebc3 | Christos Stathis | // versionedCheck = new TristateCheckBox(versioned);
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87 | ab1eb3f8 | Christos Stathis | |
88 | ab1eb3f8 | Christos Stathis | // Set the dialog's caption.
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89 | ab1eb3f8 | Christos Stathis | setText("Files properties");
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90 | ab1eb3f8 | Christos Stathis | |
91 | ab1eb3f8 | Christos Stathis | // Outer contains inner and buttons.
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92 | ab1eb3f8 | Christos Stathis | final VerticalPanel outer = new VerticalPanel(); |
93 | ab1eb3f8 | Christos Stathis | final FocusPanel focusPanel = new FocusPanel(outer); |
94 | ab1eb3f8 | Christos Stathis | // Inner contains generalPanel and permPanel.
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95 | ab1eb3f8 | Christos Stathis | inner = new DecoratedTabPanel();
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96 | ab1eb3f8 | Christos Stathis | inner.setAnimationEnabled(true);
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97 | ab1eb3f8 | Christos Stathis | |
98 | feeaebc3 | Christos Stathis | inner.add(createGeneralPanel(), "General");
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99 | ab1eb3f8 | Christos Stathis | |
100 | feeaebc3 | Christos Stathis | final VerticalPanel verPanel = new VerticalPanel(); |
101 | ab1eb3f8 | Christos Stathis | |
102 | feeaebc3 | Christos Stathis | // final HorizontalPanel vPanel = new HorizontalPanel();
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103 | feeaebc3 | Christos Stathis | // vPanel.setSpacing(8);
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104 | feeaebc3 | Christos Stathis | // vPanel.addStyleName("pithos-TabPanelBottom");
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105 | feeaebc3 | Christos Stathis | // vPanel.add(new Label("Versioned"));
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106 | feeaebc3 | Christos Stathis | // vPanel.add(versionedCheck);
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107 | feeaebc3 | Christos Stathis | //
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108 | feeaebc3 | Christos Stathis | // verPanel.add(vPanel);
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109 | ab1eb3f8 | Christos Stathis | |
110 | feeaebc3 | Christos Stathis | inner.add(verPanel, "Versions");
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111 | feeaebc3 | Christos Stathis | inner.selectTab(0);
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112 | feeaebc3 | Christos Stathis | outer.add(inner); |
113 | ab1eb3f8 | Christos Stathis | |
114 | feeaebc3 | Christos Stathis | final HorizontalPanel buttons = new HorizontalPanel(); |
115 | ab1eb3f8 | Christos Stathis | // Create the 'OK' button, along with a listener that hides the dialog
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116 | ab1eb3f8 | Christos Stathis | // when the button is clicked.
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117 | ab1eb3f8 | Christos Stathis | final Button ok = new Button("OK", new ClickHandler() { |
118 | ab1eb3f8 | Christos Stathis | @Override
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119 | ab1eb3f8 | Christos Stathis | public void onClick(ClickEvent event) { |
120 | ab1eb3f8 | Christos Stathis | accept(); |
121 | ab1eb3f8 | Christos Stathis | closeDialog(); |
122 | ab1eb3f8 | Christos Stathis | } |
123 | ab1eb3f8 | Christos Stathis | }); |
124 | ab1eb3f8 | Christos Stathis | buttons.add(ok); |
125 | ab1eb3f8 | Christos Stathis | buttons.setCellHorizontalAlignment(ok, HasHorizontalAlignment.ALIGN_CENTER); |
126 | ab1eb3f8 | Christos Stathis | // Create the 'Cancel' button, along with a listener that hides the
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127 | ab1eb3f8 | Christos Stathis | // dialog when the button is clicked.
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128 | ab1eb3f8 | Christos Stathis | final Button cancel = new Button("Cancel", new ClickHandler() { |
129 | ab1eb3f8 | Christos Stathis | @Override
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130 | ab1eb3f8 | Christos Stathis | public void onClick(ClickEvent event) { |
131 | ab1eb3f8 | Christos Stathis | closeDialog(); |
132 | ab1eb3f8 | Christos Stathis | } |
133 | ab1eb3f8 | Christos Stathis | }); |
134 | ab1eb3f8 | Christos Stathis | buttons.add(cancel); |
135 | ab1eb3f8 | Christos Stathis | buttons.setCellHorizontalAlignment(cancel, HasHorizontalAlignment.ALIGN_CENTER); |
136 | ab1eb3f8 | Christos Stathis | buttons.setSpacing(8);
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137 | ab1eb3f8 | Christos Stathis | buttons.addStyleName("pithos-TabPanelBottom");
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138 | feeaebc3 | Christos Stathis | outer.add(buttons); |
139 | feeaebc3 | Christos Stathis | outer.setCellHorizontalAlignment(buttons, HasHorizontalAlignment.ALIGN_CENTER); |
140 | feeaebc3 | Christos Stathis | outer.addStyleName("pithos-TabPanelBottom");
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141 | ab1eb3f8 | Christos Stathis | |
142 | feeaebc3 | Christos Stathis | focusPanel.setFocus(true);
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143 | feeaebc3 | Christos Stathis | setWidget(outer); |
144 | feeaebc3 | Christos Stathis | } |
145 | ab1eb3f8 | Christos Stathis | |
146 | feeaebc3 | Christos Stathis | private VerticalPanel createGeneralPanel() {
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147 | feeaebc3 | Christos Stathis | VerticalPanel generalPanel = new VerticalPanel();
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148 | ab1eb3f8 | Christos Stathis | |
149 | feeaebc3 | Christos Stathis | final FlexTable generalTable = new FlexTable(); |
150 | feeaebc3 | Christos Stathis | generalTable.setText(0, 0, String.valueOf(files.size())+" files selected"); |
151 | feeaebc3 | Christos Stathis | generalTable.setText(1, 0, "Folder"); |
152 | feeaebc3 | Christos Stathis | generalTable.setText(2, 0, "Tags"); |
153 | feeaebc3 | Christos Stathis | Folder parent = files.get(0).getParent();
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154 | feeaebc3 | Christos Stathis | if(parent != null) |
155 | feeaebc3 | Christos Stathis | generalTable.setText(1, 1, parent.getName()); |
156 | feeaebc3 | Christos Stathis | else
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157 | feeaebc3 | Christos Stathis | generalTable.setText(1, 1, "-"); |
158 | feeaebc3 | Christos Stathis | |
159 | feeaebc3 | Christos Stathis | // Find if tags are identical
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160 | feeaebc3 | Christos Stathis | // List<String> tagsList = files.get(0).getTags();
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161 | feeaebc3 | Christos Stathis | // List<String> tagss;
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162 | feeaebc3 | Christos Stathis | // for (int i=1; i<files.size(); i++) {
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163 | feeaebc3 | Christos Stathis | // tagss = files.get(i).getTags();
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164 | feeaebc3 | Christos Stathis | // if (tagsList.size() != tagss.size() || !tagsList.containsAll(tagss)) {
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165 | feeaebc3 | Christos Stathis | // tagsList = null;
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166 | feeaebc3 | Christos Stathis | // break;
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167 | feeaebc3 | Christos Stathis | // }
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168 | feeaebc3 | Christos Stathis | // }
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169 | feeaebc3 | Christos Stathis | // // Get the tags.
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170 | feeaebc3 | Christos Stathis | // StringBuffer tagsBuffer = new StringBuffer();
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171 | feeaebc3 | Christos Stathis | // if (tagsList==null)
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172 | feeaebc3 | Christos Stathis | // tagsBuffer.append(MULTIPLE_VALUES_TEXT);
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173 | feeaebc3 | Christos Stathis | // else {
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174 | feeaebc3 | Christos Stathis | // Iterator i = tagsList.iterator();
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175 | feeaebc3 | Christos Stathis | // while (i.hasNext()) {
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176 | feeaebc3 | Christos Stathis | // String tag = (String) i.next();
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177 | feeaebc3 | Christos Stathis | // tagsBuffer.append(tag).append(", ");
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178 | feeaebc3 | Christos Stathis | // }
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179 | feeaebc3 | Christos Stathis | // if (tagsBuffer.length() > 1)
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180 | feeaebc3 | Christos Stathis | // tagsBuffer.delete(tagsBuffer.length() - 2, tagsBuffer.length() - 1);
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181 | feeaebc3 | Christos Stathis | // }
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182 | feeaebc3 | Christos Stathis | // initialTagText = tagsBuffer.toString();
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183 | feeaebc3 | Christos Stathis | // tags.setText(initialTagText);
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184 | feeaebc3 | Christos Stathis | // tags.addFocusHandler(new FocusHandler() {
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185 | feeaebc3 | Christos Stathis | // @Override
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186 | feeaebc3 | Christos Stathis | // public void onFocus(FocusEvent event) {
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187 | feeaebc3 | Christos Stathis | // if (MULTIPLE_VALUES_TEXT.equals(tags.getText()))
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188 | feeaebc3 | Christos Stathis | // tags.setText("");
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189 | feeaebc3 | Christos Stathis | // }
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190 | feeaebc3 | Christos Stathis | // }
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191 | feeaebc3 | Christos Stathis | // );
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192 | feeaebc3 | Christos Stathis | //
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193 | feeaebc3 | Christos Stathis | // generalTable.setWidget(2, 1, tags);
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194 | feeaebc3 | Christos Stathis | generalTable.getFlexCellFormatter().setStyleName(0, 0, "props-labels"); |
195 | feeaebc3 | Christos Stathis | generalTable.getFlexCellFormatter().setColSpan(0, 0, 2); |
196 | feeaebc3 | Christos Stathis | generalTable.getFlexCellFormatter().setStyleName(1, 0, "props-labels"); |
197 | feeaebc3 | Christos Stathis | generalTable.getFlexCellFormatter().setStyleName(2, 0, "props-labels"); |
198 | feeaebc3 | Christos Stathis | generalTable.getFlexCellFormatter().setStyleName(0, 1, "props-values"); |
199 | feeaebc3 | Christos Stathis | generalTable.getFlexCellFormatter().setStyleName(1, 1, "props-values"); |
200 | feeaebc3 | Christos Stathis | generalTable.getFlexCellFormatter().setStyleName(2, 1, "props-values"); |
201 | feeaebc3 | Christos Stathis | generalTable.setCellSpacing(4);
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202 | feeaebc3 | Christos Stathis | |
203 | feeaebc3 | Christos Stathis | generalPanel.add(generalTable); |
204 | feeaebc3 | Christos Stathis | |
205 | feeaebc3 | Christos Stathis | // Asynchronously retrieve the tags defined by this user.
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206 | feeaebc3 | Christos Stathis | // DeferredCommand.addCommand(new Command() {
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207 | feeaebc3 | Christos Stathis | //
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208 | feeaebc3 | Christos Stathis | // @Override
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209 | feeaebc3 | Christos Stathis | // public void execute() {
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210 | feeaebc3 | Christos Stathis | // updateTags();
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211 | feeaebc3 | Christos Stathis | // }
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212 | feeaebc3 | Christos Stathis | // });
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213 | ab1eb3f8 | Christos Stathis | |
214 | ab1eb3f8 | Christos Stathis | DisclosurePanel allTags = new DisclosurePanel("All tags"); |
215 | ab1eb3f8 | Christos Stathis | allTagsContent = new FlowPanel();
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216 | ab1eb3f8 | Christos Stathis | allTags.setContent(allTagsContent); |
217 | ab1eb3f8 | Christos Stathis | generalPanel.add(allTags); |
218 | ab1eb3f8 | Christos Stathis | generalPanel.setSpacing(4);
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219 | ab1eb3f8 | Christos Stathis | |
220 | feeaebc3 | Christos Stathis | return generalPanel;
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221 | feeaebc3 | Christos Stathis | } |
222 | ab1eb3f8 | Christos Stathis | |
223 | ab1eb3f8 | Christos Stathis | /**
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224 | ab1eb3f8 | Christos Stathis | * Accepts any change and updates the file
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225 | ab1eb3f8 | Christos Stathis | *
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226 | ab1eb3f8 | Christos Stathis | */
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227 | ab1eb3f8 | Christos Stathis | @Override
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228 | ab1eb3f8 | Christos Stathis | protected void accept() { |
229 | feeaebc3 | Christos Stathis | // JSONObject json = new JSONObject();
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230 | feeaebc3 | Christos Stathis | // if ( versionedCheck.getState()!=null && !versionedCheck.getState().equals(initialVersioned) )
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231 | feeaebc3 | Christos Stathis | // json.put("versioned", JSONBoolean.getInstance(versionedCheck.getState()));
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232 | feeaebc3 | Christos Stathis | //
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233 | feeaebc3 | Christos Stathis | // JSONArray taga = new JSONArray();
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234 | feeaebc3 | Christos Stathis | // int i = 0;
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235 | feeaebc3 | Christos Stathis | // String tagText = tags.getText();
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236 | feeaebc3 | Christos Stathis | // if (!MULTIPLE_VALUES_TEXT.equals(tagText) && !initialTagText.equals(tagText)) {
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237 | feeaebc3 | Christos Stathis | // String[] tagset = tagText.split(",");
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238 | feeaebc3 | Christos Stathis | // for (String t : tagset) {
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239 | feeaebc3 | Christos Stathis | // JSONString to = new JSONString(t);
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240 | feeaebc3 | Christos Stathis | // taga.set(i, to);
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241 | feeaebc3 | Christos Stathis | // i++;
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242 | feeaebc3 | Christos Stathis | // }
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243 | feeaebc3 | Christos Stathis | // json.put("tags", taga);
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244 | feeaebc3 | Christos Stathis | // }
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245 | feeaebc3 | Christos Stathis | // String jsonString = json.toString();
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246 | feeaebc3 | Christos Stathis | // if(jsonString.equals("{}")){
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247 | feeaebc3 | Christos Stathis | // GWT.log("NO CHANGES", null);
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248 | feeaebc3 | Christos Stathis | // return;
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249 | feeaebc3 | Christos Stathis | // }
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250 | feeaebc3 | Christos Stathis | // final List<String> fileIds = new ArrayList<String>();
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251 | feeaebc3 | Christos Stathis | // for(FileResource f : files)
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252 | feeaebc3 | Christos Stathis | // fileIds.add(f.getUri()+"?update=");
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253 | feeaebc3 | Christos Stathis | // MultiplePostCommand rt = new MultiplePostCommand(fileIds.toArray(new String[0]), jsonString, 200){
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254 | feeaebc3 | Christos Stathis | //
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255 | feeaebc3 | Christos Stathis | // @Override
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256 | feeaebc3 | Christos Stathis | // public void onComplete() {
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257 | f55cf326 | Christos Stathis | // Pithos.get().getTreeView().refreshCurrentNode(false);
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258 | feeaebc3 | Christos Stathis | // }
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259 | feeaebc3 | Christos Stathis | //
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260 | feeaebc3 | Christos Stathis | // @Override
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261 | feeaebc3 | Christos Stathis | // public void onError(String p, Throwable t) {
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262 | feeaebc3 | Christos Stathis | // GWT.log("", t);
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263 | feeaebc3 | Christos Stathis | // if(t instanceof RestException){
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264 | feeaebc3 | Christos Stathis | // int statusCode = ((RestException)t).getHttpStatusCode();
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265 | feeaebc3 | Christos Stathis | // if(statusCode == 405)
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266 | f55cf326 | Christos Stathis | // Pithos.get().displayError("You don't have the necessary permissions");
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267 | feeaebc3 | Christos Stathis | // else if(statusCode == 404)
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268 | f55cf326 | Christos Stathis | // Pithos.get().displayError("File does not exist");
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269 | feeaebc3 | Christos Stathis | // else if(statusCode == 409)
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270 | f55cf326 | Christos Stathis | // Pithos.get().displayError("A file with the same name already exists");
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271 | feeaebc3 | Christos Stathis | // else if(statusCode == 413)
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272 | f55cf326 | Christos Stathis | // Pithos.get().displayError("Your quota has been exceeded");
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273 | feeaebc3 | Christos Stathis | // else
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274 | f55cf326 | Christos Stathis | // Pithos.get().displayError("Unable to modify file::"+((RestException)t).getHttpStatusText());
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275 | feeaebc3 | Christos Stathis | // }
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276 | feeaebc3 | Christos Stathis | // else
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277 | f55cf326 | Christos Stathis | // Pithos.get().displayError("System error modifying file:"+t.getMessage());
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278 | feeaebc3 | Christos Stathis | // }
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279 | feeaebc3 | Christos Stathis | // };
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280 | feeaebc3 | Christos Stathis | // DeferredCommand.addCommand(rt);
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281 | ab1eb3f8 | Christos Stathis | } |
282 | ab1eb3f8 | Christos Stathis | } |