1 | package org.expeditee.items.widgets;
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2 |
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3 | import java.net.MalformedURLException;
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4 | import java.util.List;
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5 |
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6 | import org.expeditee.gui.MessageBay;
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7 | import org.expeditee.items.Text;
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8 | import org.lobobrowser.gui.BrowserPanel;
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9 | import org.lobobrowser.main.PlatformInit;
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10 |
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11 | public class Browser extends DataFrameWidget {
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12 |
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13 | private BrowserPanel _browser;
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14 |
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15 | public Browser(Text source, String[] args) {
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16 | super(source, new BrowserPanel(), 100, 500, -1, 100, 300, -1);
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17 |
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18 | try {
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19 | // This optional step initializes logging so only warnings
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20 | // are printed out.
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21 | PlatformInit.getInstance().initLogging(false);
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22 | // This step is necessary for extensions to work:
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23 | PlatformInit.getInstance().init(false, false);
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24 | PlatformInit.getInstance().initLookAndFeel();
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25 | PlatformInit.getInstance().initSecurity();
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26 | } catch (Exception e) {
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27 | // TODO Auto-generated catch block
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28 | e.printStackTrace();
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29 | }
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30 |
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31 | _browser = (BrowserPanel) _swingComponent;
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32 | String url = "http://www.google.com";
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33 | List<String> data = getSource().getData();
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34 | if (data != null && data.size() > 0) {
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35 | url = data.get(0);
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36 | }
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37 | navigate(url);
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38 | }
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39 |
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40 | @Override
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41 | protected String[] getArgs() {
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42 | return null;
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43 | }
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44 |
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45 | public void navigate(String url) {
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46 | try {
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47 | getSource().setData(url);
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48 | _browser.navigate(url);
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49 | } catch (MalformedURLException e) {
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50 | MessageBay.errorMessage("Could not navigate to " + url);
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51 | }
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52 | }
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53 |
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54 | @Override
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55 | public void setSourceData(List<String> data) {
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56 | super.setSourceData(data);
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57 | if (data != null && data.size() > 0) {
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58 | navigate(data.get(0));
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59 | }
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60 | }
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61 |
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62 | @Override
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63 | protected List<String> getData() {
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64 | return _textRepresentation.getData();
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65 | }
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66 |
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67 | }
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