source: other-projects/FileTransfer-WebSocketPair/testGXTWithGreenstone/src/com/gs3/testGXT/client/TestGXT.java@ 33053

Last change on this file since 33053 was 33053, checked in by ak19, 5 years ago

I still had some stuff of Nathan Kelly's (FileTransfer-WebSocketPair) sitting on my USB. Had already commited the Themes folder at the time, 2 years back. Not sure if he wanted this additional folder commited. But I didn't want to delete it and decided it will be better off on SVN. When we use his project, if we find we didn't need this test folder, we can remove it from svn then.
File size: 13.2 KB
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1package com.gs3.testGXT.client;
2import java.util.LinkedList;
3
4import com.google.gwt.core.client.EntryPoint;
5import com.google.gwt.core.client.GWT;
6import com.google.gwt.resources.client.ClientBundle;
7import com.google.gwt.resources.client.ImageResource;
8import com.google.gwt.user.client.rpc.AsyncCallback;
9import com.google.gwt.user.client.ui.Button;
10import com.google.gwt.user.client.ui.Label;
11import com.google.gwt.user.client.ui.RootPanel;
12import com.google.gwt.user.client.ui.Widget;
13import com.gs3.testGXT.client.Keys.FileSystemKey;
14import com.gs3.testGXT.client.Keys.FileSystemShortcutKey;
15import com.gs3.testGXT.client.Keys.RootFileSystemKey;
16import com.gs3.testGXT.client.services.StopJobsService;
17import com.gs3.testGXT.client.services.StopJobsServiceAsync;
18import com.gs3.testGXT.client.tree.MyLocalFileSystemTree;
19import com.gs3.testGXT.client.tree.MyRemoteDropTarget;
20import com.gs3.testGXT.client.tree.MyTreeDragSource;
21import com.gs3.testGXT.client.tree.MyTreeStoreExt;
22import com.gs3.testGXT.client.tree.RightBeforeShowContextMenuHandler;
23import com.sencha.gxt.core.client.ValueProvider;
24import com.sencha.gxt.core.client.util.Margins;
25import com.sencha.gxt.data.shared.ModelKeyProvider;
26import com.sencha.gxt.dnd.core.client.DND.Feedback;
27import com.sencha.gxt.dnd.core.client.DND.Operation;
28import com.sencha.gxt.dnd.core.client.TreeDragSource;
29import com.sencha.gxt.dnd.core.client.TreeDropTarget;
30import com.sencha.gxt.widget.core.client.ContentPanel;
31import com.sencha.gxt.widget.core.client.ProgressBar;
32import com.sencha.gxt.widget.core.client.TabItemConfig;
33import com.sencha.gxt.widget.core.client.TabPanel;
34import com.sencha.gxt.widget.core.client.box.AlertMessageBox;
35import com.sencha.gxt.widget.core.client.button.IconButton;
36import com.sencha.gxt.widget.core.client.button.IconButton.IconConfig;
37import com.sencha.gxt.widget.core.client.button.TextButton;
38import com.sencha.gxt.widget.core.client.container.BorderLayoutContainer;
39import com.sencha.gxt.widget.core.client.container.BorderLayoutContainer.BorderLayoutData;
40import com.sencha.gxt.widget.core.client.container.CssFloatLayoutContainer;
41import com.sencha.gxt.widget.core.client.container.CssFloatLayoutContainer.CssFloatData;
42import com.sencha.gxt.widget.core.client.container.HorizontalLayoutContainer;
43import com.sencha.gxt.widget.core.client.container.HorizontalLayoutContainer.HorizontalLayoutData;
44import com.sencha.gxt.widget.core.client.container.MarginData;
45import com.sencha.gxt.widget.core.client.container.NorthSouthContainer;
46import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer;
47import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer.VerticalLayoutData;
48import com.sencha.gxt.widget.core.client.container.Viewport;
49import com.sencha.gxt.widget.core.client.event.SelectEvent;
50import com.sencha.gxt.widget.core.client.event.SelectEvent.SelectHandler;
51import com.sencha.gxt.widget.core.client.menu.Menu;
52import com.sencha.gxt.widget.core.client.menu.MenuBar;
53import com.sencha.gxt.widget.core.client.menu.MenuBarItem;
54import com.sencha.gxt.widget.core.client.menu.MenuItem;
55import com.google.gwt.dom.client.Style.Float;
56
57/**
58 * Entry point classes define <code>onModuleLoad()</code>.
59 */
60public class TestGXT implements EntryPoint {
61 class myKeyValuePair implements ValueProvider<FileSystemKey, FileSystemKey> {
62
63 @Override
64 public FileSystemKey getValue(FileSystemKey object) {
65 // TODO Auto-generated method stub
66 return object;
67 }
68
69 @Override
70 public void setValue(FileSystemKey object, FileSystemKey value) {
71 // TODO Auto-generated method stub
72
73 }
74
75 @Override
76 public String getPath() {
77 // TODO Auto-generated method stub
78 return null;
79 }
80 }
81
82 interface TreeBundle extends ClientBundle {
83 ImageResource itext();
84 }
85
86 interface ButtonIconBundle extends ClientBundle {
87 ImageResource bin();
88 ImageResource folder();
89 }
90
91 class MyModelKeyProvider implements ModelKeyProvider<FileSystemKey> {
92 @Override
93 public String getKey(FileSystemKey item) {
94 return item.toKey();
95 }
96 }
97
98 static final String GS_DIR = "/home/nbk4/Greenstone3/web/sites/localsite/collect";
99 static final String GS_KEY = "collect";
100
101 static final ProgressBar prog = new ProgressBar();
102 static final IconButton trash = new IconButton(new IconConfig("trash_standard", "trash_hover"));
103 static final IconButton folder = new IconButton(new IconConfig("folder_standard", "folder_hover"));
104
105 public static final int REALIZING = 1;
106 public static final int RESOLVING = 2;
107 public static final int WAITING = 3;
108
109 public static void setIndeterminate(int status) {
110 switch (status) {
111 case REALIZING : prog.updateProgress(0.01, "Realizing Files with server..."); break;
112 case RESOLVING : prog.updateProgress(0.02, "Resolving conflicts..."); break;
113 case WAITING : prog.updateProgress(0.03, "Waiting for response from server..."); break;
114 }
115 }
116
117 public static void setProgress(double progress, String str) {
118 prog.updateProgress(progress*0.97 + 0.03, str);
119 }
120
121 /**
122 * This is the entry point method.
123 */
124 public void onModuleLoad() {
125 TreeBundle bundle = GWT.create(TreeBundle.class);
126
127 MyTreeStoreExt mtsR = new MyTreeStoreExt(new MyModelKeyProvider());
128 MyTreeStoreExt mtsL = new MyTreeStoreExt(new MyModelKeyProvider());
129
130 /** local filespace */
131 mtsL.add(new RootFileSystemKey());
132 /** home folder */
133 mtsL.add(new FileSystemShortcutKey("/home/nbk4", "home"));
134 mtsL.add(new FileSystemShortcutKey("/home/nbk4/Dummy Files", "dummy files"));
135 mtsL.add(new FileSystemShortcutKey("/home/nbk4/Greenstone3/web/sites/localsite/collect", "localsites:collect"));
136 /** collections folder */
137 mtsR.add(new FileSystemShortcutKey(GS_DIR, "Collections"));
138
139 final MyLocalFileSystemTree mtreeL = new MyLocalFileSystemTree(mtsL, new myKeyValuePair());
140
141 //mtreeL.getCell().
142 //mtreeL.getAppearance().
143 final MyLocalFileSystemTree mtreeR = new MyLocalFileSystemTree(mtsR, new myKeyValuePair());
144
145 mtreeR.getStyle().setLeafIcon(bundle.itext());
146 mtreeL.getStyle().setLeafIcon(bundle.itext());
147 TreeDragSource<FileSystemKey> tds = new TreeDragSource<FileSystemKey>(mtreeL);
148 TreeDropTarget<FileSystemKey> target = new MyRemoteDropTarget(mtreeR);
149
150 target.setGroup("copy");
151 tds.setGroup("copy");
152 target.setFeedback(Feedback.BOTH);
153 target.setOperation(Operation.COPY);
154 target.setAllowDropOnLeaf(false);
155 target.setAllowSelfAsSource(true);
156 TreeDragSource<FileSystemKey> rightDragMove = new MyTreeDragSource(mtreeR);
157 TreeDropTarget<FileSystemKey> rightDropMove = new MyRemoteDropTarget(mtreeR);
158
159 rightDragMove.setGroup("reorder");
160 rightDropMove.setGroup("reorder");
161 rightDropMove.setFeedback(Feedback.APPEND);
162 rightDropMove.setOperation(Operation.MOVE);
163 rightDropMove.setAllowDropOnLeaf(false);
164 rightDropMove.setAllowSelfAsSource(true);
165
166 mtreeL.addStyleName("tree_style");
167
168 ContentPanel leftPanel = new ContentPanel();
169 leftPanel.setHeading("Remote Workspace");
170 leftPanel.add(mtreeL);
171
172 ContentPanel botPanel = new ContentPanel();
173 botPanel.setHeaderVisible(false);
174
175 Viewport LoadingBar = getLoadingBarPanelViewport();
176 Viewport ActionBar = getActionBarPanelViewport();
177
178 Viewport ActionPane = getNorthSouthPanelViewport(ActionBar, LoadingBar);
179 botPanel.add(ActionPane);//new Label("Action bar and buttons placeholder"));
180
181 ContentPanel rightPanel = new ContentPanel();
182 rightPanel.setHeading("Collection");
183 rightPanel.add(mtreeR);
184
185 Viewport v = GetSplitViewport(leftPanel, rightPanel, botPanel);
186
187 TabPanel panel = getTabbedPanel(new Label(""), v, new Label(""), new Label(""), new Label(""), new Label(""));
188
189 v = new Viewport();
190 v.add(panel);
191
192 v = getMenuViewport(v);
193
194 panel.setActiveWidget(panel.getWidget(1));
195
196 RootPanel.get().add(v);
197
198 Menu contextMenu = new Menu();
199 contextMenu.setWidth(400);
200 mtreeR.setContextMenu(contextMenu);
201
202 final MenuItem[] menuItems = getMenuItems();
203
204 for(MenuItem menuItem : menuItems) {
205 contextMenu.add(menuItem);
206 }
207
208 mtreeR.addBeforeShowContextMenuHandler(new RightBeforeShowContextMenuHandler(menuItems, mtreeR));
209 }
210
211 //Essentially, everything below here is various ways of condensing things into panels and layouts.
212 private Viewport getNorthSouthPanelViewport(Viewport ActionBar, Viewport LoadingBar) {
213 String width = "80px";
214 String height = "80px";
215
216 VerticalLayoutContainer vlc = new VerticalLayoutContainer();
217
218 vlc.add(ActionBar, new VerticalLayoutData(1, 0.6));
219 vlc.add(LoadingBar, new VerticalLayoutData(1, 0.4));
220
221 HorizontalLayoutContainer hlc = new HorizontalLayoutContainer();
222 hlc.add(vlc, new HorizontalLayoutData(1, 1, new Margins(5, 10, 10, 10)));
223 hlc.add(trash, new HorizontalLayoutData(85, 1, new Margins(5, 5, 5, 0)));
224 hlc.add(folder, new HorizontalLayoutData(85, 1, new Margins(5, 5, 5, 0)));
225
226 Viewport vout = new Viewport();
227 vout.add(hlc, new MarginData(5));
228 return vout;
229 }
230
231 private Viewport getActionBarPanelViewport() {
232 CssFloatLayoutContainer floatContainer = new CssFloatLayoutContainer();
233
234
235 floatContainer.setStyleFloat(Float.RIGHT);
236
237 TextButton stopButton = new TextButton("Stop");
238 stopButton.setWidth("80px");
239 stopButton.setHeight("30px");
240
241 stopButton.addSelectHandler(new SelectHandler() {
242 private StopJobsServiceAsync serv = GWT.create(StopJobsService.class);
243 @Override
244 public void onSelect(SelectEvent event) {
245 AsyncCallback<String> callback = new AsyncCallback<String>() {
246
247 @Override
248 public void onFailure(Throwable caught) {
249 AlertMessageBox amb = new AlertMessageBox("Error", "Error: " + caught.getMessage()); //TODO: this is going to be messy - fix
250 amb.show();
251 }
252
253 @Override
254 public void onSuccess(String result) {
255 //do nothing - the response handling is done elsewhere (although it could be moved here, there
256 //may be some weird rare edge case synchronization issues: ie, job cancelled, then we get final
257 //progress update - it was still a valid update, and will overwrite progress bar if set here)
258 }
259 };
260
261 serv.cancelAllJobs(callback);
262 }
263 });
264
265 floatContainer.add(stopButton, new CssFloatData(80));
266
267 Label actionLabel = new Label("Current Action");
268
269 floatContainer.add(actionLabel, new CssFloatData(1));
270
271 Viewport outport = new Viewport();
272
273 outport.add(floatContainer);
274
275 return outport;
276 }
277
278 private Viewport getLoadingBarPanelViewport() {
279 Viewport v = new Viewport();
280
281 prog.setIncrement(8); //not actually sure what increment does...
282 prog.updateProgress(0, "No current actions");
283 prog.setHeight(60);
284
285 v.add(prog);
286 return v;
287 }
288
289 private Viewport getMenuViewport(Viewport v) {
290 //TODO: THIS PART
291 MenuBar m = new MenuBar();
292 Menu testMenu = new Menu();
293 testMenu.add(new MenuItem("Test1"));
294 testMenu.add(new MenuItem("Test2"));
295 testMenu.add(new MenuItem("Test3"));
296 m.add(new MenuBarItem("File", testMenu));
297
298 NorthSouthContainer nsc = new NorthSouthContainer();
299 nsc.setNorthWidget(m);
300 nsc.setSouthWidget(v);
301 v = new Viewport();
302 v.add(nsc);
303
304 return v;
305 }
306 //Separated out for convenience: dumps the six items, in order, into a tabbed panel with the specified names
307 private TabPanel getTabbedPanel(Widget upload, Widget gather, Widget enrich, Widget design, Widget create, Widget format) {
308 TabPanel panel = new TabPanel();
309
310 panel.setTabScroll(true);
311 panel.setTabWidth(240);
312 panel.setResizeTabs(false);
313 panel.setAnimScroll(true);
314
315 panel.add(upload, new TabItemConfig(" Upload ", false));
316 panel.add(gather, new TabItemConfig(" Gather ", false));
317 panel.add(enrich, new TabItemConfig(" Enrich ", false));
318 panel.add(design, new TabItemConfig(" Design ", false));
319 panel.add(create, new TabItemConfig(" Create ", false));
320 panel.add(format, new TabItemConfig(" Format ", false));
321
322 return panel;
323 }
324
325 private Viewport GetSplitViewport(ContentPanel left, ContentPanel right, ContentPanel bot) {
326 BorderLayoutContainer con = new BorderLayoutContainer();
327
328 //LEFT WIDGET: GATHER PANEL
329 BorderLayoutData d = new BorderLayoutData(370);
330 d.setMinSize(100);
331 d.setMargins(new Margins(0, 5, 5, 5));
332 d.setCollapsible(true);
333 d.setFloatable(false);
334 d.setSplit(true);
335 con.setWestWidget(left, d);
336
337 //SOUTH WIDGET: ACTION BAR REGION
338 d = new BorderLayoutData(120);
339 d.setMargins(new Margins(0, 5, 5, 5));
340 d.setSplit(false);
341 d.setCollapsible(false);
342 con.setSouthWidget(bot, d);
343
344 //CENTER WIDGET: COLLECTION INTERFACE
345 d = new BorderLayoutData();
346 d.setMargins(new Margins(0, 5, 5, 0));
347 con.setCenterWidget(right, d);
348
349
350 Viewport v = new Viewport();
351 v.add(con);
352
353 return v;
354 }
355
356 private MenuItem[] getMenuItems() {
357 MenuItem folder = new MenuItem();
358 folder.setText("New Folder");
359
360 MenuItem close = new MenuItem();
361 close.setText("Close Folder");
362
363 MenuItem metadata = new MenuItem();
364 metadata.setText("Assigned metadata for the current items");
365
366 MenuItem delete = new MenuItem();
367 delete.setText("Delete");
368
369 MenuItem rename = new MenuItem();
370 rename.setText("Rename");
371
372 MenuItem replace = new MenuItem();
373 replace.setText("Replace...");
374
375 MenuItem dummy = new MenuItem();
376 dummy.setText("New dummy document");
377
378 MenuItem refresh = new MenuItem();
379 refresh.setText("Refresh Folder");
380
381 final MenuItem[] menuItems = new MenuItem[8];
382 menuItems[0] = metadata;
383 menuItems[1] = delete;
384 menuItems[2] = rename;
385 menuItems[3] = close; //also doubles as open
386 menuItems[4] = folder;
387 menuItems[5] = dummy;
388 menuItems[6] = replace;
389 menuItems[7] = refresh;
390
391 return menuItems;
392 }
393}
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