Mercurial > dive4elements > river

comparison flys-client/src/main/java/org/dive4elements/river/client/client/ui/chart/ChartToolbar.java @ 5834:f507086aa94b

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Repaired internal references.
author Sascha L. Teichmann <teichmann@intevation.de>
date Thu, 25 Apr 2013 12:31:32 +0200
parents flys-client/src/main/java/de/intevation/flys/client/client/ui/chart/ChartToolbar.java@3b974a24a8e1
children 821a02bbfb4e
comparison
equal deleted inserted replaced
5833:a2bdc0f524e8 5834:f507086aa94b
1 package de.intevation.flys.client.client.ui.chart;
2
3 import com.google.gwt.core.client.GWT;
4
5 import com.smartgwt.client.widgets.Button;
6 import com.smartgwt.client.widgets.Canvas;
7 import com.smartgwt.client.widgets.ImgButton;
8 import com.smartgwt.client.widgets.Label;
9 import com.smartgwt.client.widgets.events.ClickEvent;
10 import com.smartgwt.client.widgets.events.ClickHandler;
11
12 import de.intevation.flys.client.client.Config;
13 import de.intevation.flys.client.client.FLYSConstants;
14 import de.intevation.flys.client.client.event.ZoomEvent;
15 import de.intevation.flys.client.client.event.ZoomHandler;
16 import de.intevation.flys.client.client.ui.ImgLink;
17 import de.intevation.flys.client.client.ui.Toolbar;
18
19
20 /**
21 * Toolbar with buttons/icons to open datacage, switch to zoom mode, zoom out
22 * etc.
23 *
24 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
25 */
26 public class ChartToolbar extends Toolbar implements ZoomHandler {
27
28 protected static FLYSConstants MSG = GWT.create(FLYSConstants.class);
29
30 public static final int PANEL_HEIGHT = 35;
31
32 protected Button manageThemes;
33 protected Button datacage;
34 protected ImgLink downloadPNG;
35 protected ImgLink downloadPDF;
36 protected ImgLink downloadSVG;
37 protected Canvas downloadCSV;
38 protected MousePositionPanel position;
39 protected ZoomboxControl zoombox;
40 protected ImgButton zoomToMaxExtent;
41 protected ImgButton historyBack;
42 protected ImgButton zoomOut;
43 protected ImgButton chartProperties;
44 protected Button addPoints;
45 protected Button addWSP;
46 protected ImgLink exportAT;
47 protected PanControl panControl;
48
49
50 /** @param chartTab Output-Tab on which this toolbar is located. */
51 public ChartToolbar(ChartOutputTab chartTab) {
52 super(chartTab);
53 initTools();
54 }
55
56
57 protected void initTools() {
58 ChartOutputTab chartTab = getChartOutputTab();
59
60 manageThemes = new Button(MSG.manageThemes());
61 datacage = new Button(MSG.databasket());
62 position = new MousePositionPanel(chartTab);
63 zoombox = new ZoomboxControl(chartTab, MSG.zoom_in());
64 zoomToMaxExtent = new ImgButton();
65 zoomOut = new ImgButton();
66 historyBack = new ImgButton();
67 panControl = new PanControl(chartTab, MSG.pan());
68 chartProperties = new ImgButton();
69 addPoints = new Button(MSG.points());
70
71 if (chartTab.getMode().getName().equals("cross_section")) {
72 addWSP = new Button(MSG.addWSPButton());
73 addWSP.setTooltip(MSG.addWSPTooltip());
74 final ChartOutputTab finalChartTab = chartTab;
75 addWSP.addClickHandler(new ClickHandler() {
76 @Override
77 public void onClick(ClickEvent ce) {
78 new ManualWSPEditor(finalChartTab.getView().getCollection(),
79 finalChartTab, finalChartTab.getMode().getName()).show();
80 }});
81 }
82
83 addPoints.addClickHandler(new ClickHandler() {
84 @Override
85 public void onClick(ClickEvent event) {
86 openPointWindow();
87 }
88 });
89 addPoints.setTooltip(MSG.addPointsTooltip());
90
91 manageThemes.addClickHandler(new ClickHandler() {
92
93 @Override
94 public void onClick(ClickEvent event) {
95 getChartOutputTab().toggleThemePanel();
96 }
97 });
98
99 datacage.addClickHandler(new ClickHandler() {
100 @Override
101 public void onClick(ClickEvent event) {
102 GWT.log("Clicked 'datacage' button.");
103 openDatacageWindow((ChartOutputTab) getOutputTab());
104 }
105 });
106
107 String baseUrl = GWT.getHostPageBaseURL();
108 String moduleUrl = GWT.getModuleBaseURL();
109 Config config = Config.getInstance();
110
111 if (chartTab.getMode().getName().equals("fix_wq_curve")) {
112 exportAT = new ImgLink(
113 baseUrl + MSG.downloadCSV(),
114 moduleUrl + "export" +
115 "?uuid=" + chartTab.getCollection().identifier() +
116 "&name=" + chartTab.getMode().getName() +
117 "&mode=" + chartTab.getMode().getName() + "_at_export" +
118 "&type=at" +
119 "&server=" + config.getServerUrl() +
120 "&locale=" + config.getLocale() +
121 "&km=" + chartTab.getCollectionView().getCurrentKm(),
122 20,
123 20
124 );
125 exportAT.setTooltip(MSG.exportATTooltip());
126 }
127
128 downloadPNG = new ImgLink(
129 baseUrl + MSG.downloadPNG(),
130 chartTab.getExportUrl(-1, -1, "png"),
131 20,
132 20);
133 downloadPNG.setTooltip(MSG.downloadPNGTooltip());
134
135 downloadPDF = new ImgLink(
136 baseUrl + MSG.downloadPDF(),
137 chartTab.getExportUrl(1280, 1024, "pdf"),
138 20,
139 20);
140 downloadPDF.setTooltip(MSG.downloadPDFTooltip());
141
142 downloadSVG = new ImgLink(
143 baseUrl + MSG.downloadSVG(),
144 chartTab.getExportUrl(1280, 1024, "svg"),
145 20,
146 20);
147 downloadSVG.setTooltip(MSG.downloadSVGTooltip());
148
149 downloadCSV = new ImgLink(
150 baseUrl + MSG.downloadCSV(),
151 chartTab.getExportUrl(-1, -1, "csv"),
152 20,
153 20);
154 downloadCSV.setTooltip(MSG.downloadCSVTooltip());
155
156 zoomToMaxExtent.setSrc(baseUrl + MSG.zoom_all());
157 adjustImageButton(zoomToMaxExtent);
158 zoomToMaxExtent.addClickHandler(new ClickHandler() {
159 @Override
160 public void onClick(ClickEvent event) {
161 getChartOutputTab().resetRanges();
162 // Relink the export buttons.
163 onZoom(null);
164 }
165 });
166 zoomToMaxExtent.setTooltip(MSG.zoomToMaxExtentTooltip());
167
168 zoomOut.setSrc(baseUrl + MSG.zoom_out());
169 adjustImageButton(zoomOut);
170 zoomOut.addClickHandler(new ClickHandler() {
171 @Override
172 public void onClick(ClickEvent event) {
173 getChartOutputTab().zoomOut(10);
174 // Relink the export buttons.
175 onZoom(null);
176 }
177 });
178 zoomOut.setTooltip(MSG.zoomOutTooltip());
179
180 historyBack.setSrc(baseUrl + MSG.zoom_back());
181 adjustImageButton(historyBack);
182 historyBack.addClickHandler(new ClickHandler() {
183 @Override
184 public void onClick(ClickEvent event) {
185 getChartOutputTab().zoomOut();
186 // Relink the export buttons.
187 onZoom(null);
188 }
189 });
190 historyBack.setTooltip(MSG.historyBackTooltip());
191
192 zoombox.addZoomHandler(chartTab);
193 zoombox.addZoomHandler(this);
194 zoombox.addClickHandler(new ClickHandler() {
195 @Override
196 public void onClick(ClickEvent event) {
197 panControl.deselect();
198 }
199 });
200 zoombox.setTooltip(MSG.zoomboxTooltip());
201
202 panControl.addPanHandler(chartTab);
203 panControl.addClickHandler(new ClickHandler() {
204 @Override
205 public void onClick(ClickEvent event) {
206 zoombox.deselect();
207 }
208 });
209 panControl.setTooltip(MSG.panControlTooltip());
210
211 chartProperties.setSrc(baseUrl + MSG.properties_ico());
212 adjustImageButton(chartProperties);
213 chartProperties.addClickHandler(new ClickHandler() {
214 @Override
215 public void onClick(ClickEvent event) {
216 openPropertiesEditor();
217 }
218 });
219 chartProperties.setTooltip(MSG.chartPropertiesTooltip());
220
221 initLayout();
222 }
223
224 /** Set width, height and other properties of an imagebutton. */
225 public void adjustImageButton(ImgButton imgButton) {
226 imgButton.setWidth(20);
227 imgButton.setHeight(20);
228 imgButton.setShowDown(false);
229 imgButton.setShowRollOver(false);
230 imgButton.setShowRollOverIcon(false);
231 imgButton.setShowDisabled(false);
232 imgButton.setShowDisabledIcon(true);
233 imgButton.setShowDownIcon(false);
234 imgButton.setShowFocusedIcon(false);
235 }
236
237
238 protected ChartOutputTab getChartOutputTab() {
239 return (ChartOutputTab)getOutputTab();
240 }
241
242
243 protected void initLayout() {
244 setWidth100();
245 setHeight(PANEL_HEIGHT);
246 setMembersMargin(10);
247 setPadding(5);
248 setBorder("1px solid black");
249
250 Label spacer = new Label();
251 spacer.setWidth("*");
252 datacage.setWidth("95px");
253 position.setWidth("200px");
254
255 addMember(manageThemes);
256 addMember(datacage);
257 addMember(downloadPNG);
258 addMember(downloadPDF);
259 addMember(downloadSVG);
260 addMember(downloadCSV);
261 if (getChartOutputTab().getMode().getName().equals("fix_wq_curve")) {
262 addMember(exportAT);
263 }
264 addMember(zoomToMaxExtent);
265 addMember(historyBack);
266 addMember(zoomOut);
267 addMember(zoombox);
268 addMember(panControl);
269 addMember(chartProperties);
270 addMember(addPoints);
271
272 if (getChartOutputTab().getMode().getName().equals("cross_section")) {
273 addMember(addWSP);
274 }
275
276 addMember(spacer);
277 addMember(position);
278 }
279
280 /**
281 * Open the chart property editor dialog.
282 */
283 protected void openPropertiesEditor() {
284 ChartPropertiesEditor editor =
285 new ChartPropertiesEditor(getChartOutputTab());
286 editor.show();
287 }
288
289
290 /** Open editor for custom points. */
291 protected void openPointWindow() {
292 ChartOutputTab chartTab = getChartOutputTab();
293 if (chartTab.getMode().getName().equals("historical_discharge")) {
294 new ManualDatePointsEditor(chartTab.getView().getCollection(),
295 chartTab, chartTab.getMode().getName()).show();
296 }
297 else {
298 new ManualPointsEditor(chartTab.getView().getCollection(),
299 chartTab, chartTab.getMode().getName()).show();
300 }
301 }
302
303
304 /**
305 * Sets new sources to the export button/images, such that the
306 * correct zoom values are included in the request when clicked.
307 * @param evt ignored.
308 */
309 @Override
310 public void onZoom(ZoomEvent evt) {
311 ChartOutputTab chartTab = getChartOutputTab();
312 downloadPNG.setSource(chartTab.getExportUrl(-1, -1, "png"));
313 downloadPDF.setSource(chartTab.getExportUrl(-1, -1, "pdf"));
314 downloadSVG.setSource(chartTab.getExportUrl(-1, -1, "svg"));
315 }
316
317 public void deselectControls() {
318 zoombox.deselect();
319 }
320
321 public void updateLinks() {
322 ChartOutputTab chartTab = getChartOutputTab();
323 String moduleUrl = GWT.getModuleBaseURL();
324 Config config = Config.getInstance();
325
326 if (chartTab.getMode().getName().equals("fix_wq_curve")) {
327 exportAT.setSource(
328 moduleUrl + "export" +
329 "?uuid=" + chartTab.getCollection().identifier() +
330 "&mode=" + chartTab.getMode().getName() + "_at_export" +
331 "&type=at" +
332 "&server=" + config.getServerUrl() +
333 "&locale=" + config.getLocale() +
334 "&km=" + chartTab.getCollectionView().getCurrentKm());
335 }
336 }
337 }
338 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
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