Lars Vogel vogella
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| Label { | |
| font: Verdana 8px; | |
| color: black; | |
| } | |
| Composite Label { | |
| color: black; | |
| } | |
| Text { | |
| font: Verdana 8px; | |
| } |
vogella
/ gist:3655823
Created
September 6, 2012 12:39
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| // Get IEclipsePreferences to change a value | |
| @Execute | |
| public void execute | |
| (@Preference(nodePath = "com.example.e4.rcp.todo") IEclipsePreferences prefs) { | |
| // More stuff... | |
| prefs.put("user", "TestUser"); | |
| prefs.put("password", "Password"); | |
| // Persists | |
| try { | |
| prefs.flush(); |
vogella
/ gist:3664492
Last active
October 10, 2015 08:47
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| // Add this field | |
| // Define listener for the databinding | |
| IChangeListener listener = new IChangeListener() { | |
| @Override | |
| public void handleChange(ChangeEvent event) { | |
| if (dirty!=null){ | |
| dirty.setDirty(true); | |
| } | |
| } |
vogella
/ ITodoService
Last active
May 15, 2017 12:40
MyTodoServiceImpl implementation of ITodoService
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| package com.example.e4.rcp.todo.model; | |
| import java.util.List; | |
| import java.util.Optional; | |
| import java.util.function.Consumer; | |
| public interface ITodoService { | |
| void getTodos(Consumer<List<Todo>> todosConsumer); |
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| @Override | |
| public boolean deleteTodo(long id) { | |
| Todo deleteTodo = null; | |
| for (Todo todo : model) { | |
| if (id == todo.getId()) { | |
| deleteTodo = todo; | |
| } | |
| } | |
| if (deleteTodo!=null) { | |
| model.remove(deleteTodo); |
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| package com.example.e4.rcp.todo.dialogs; | |
| import org.eclipse.jface.dialogs.Dialog; | |
| import org.eclipse.jface.dialogs.IDialogConstants; | |
| import org.eclipse.swt.SWT; | |
| import org.eclipse.swt.events.ModifyEvent; | |
| import org.eclipse.swt.events.ModifyListener; | |
| import org.eclipse.swt.graphics.Point; | |
| import org.eclipse.swt.layout.GridData; | |
| import org.eclipse.swt.layout.GridLayout; |
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| package com.example.e4.rcp.todo.events; | |
| public class MyEventConstants { | |
| public static final String TOPIC_TODO_DATA_UPDATE = | |
| "TOPIC_TODO_DATA_UPDATE"; | |
| } |
vogella
/ gist:3832343
Created
October 4, 2012 08:58
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| package com.example.e4.rcp.todo.lifecycle; | |
| import org.eclipse.e4.core.services.events.IEventBroker; | |
| import org.eclipse.e4.ui.workbench.UIEvents; | |
| import org.eclipse.e4.ui.workbench.lifecycle.PostContextCreate; | |
| import org.eclipse.swt.SWT; | |
| import org.eclipse.swt.widgets.Shell; | |
| import org.osgi.service.event.Event; | |
| import org.osgi.service.event.EventHandler; |
vogella
/ ExitDialog
Last active
October 11, 2015 08:38
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| package com.example.e4.todo.contribute.dialogs; | |
| import javax.inject.Inject; | |
| import javax.inject.Named; | |
| import org.eclipse.e4.ui.services.IServiceConstants; | |
| import org.eclipse.jface.dialogs.Dialog; | |
| import org.eclipse.swt.SWT; | |
| import org.eclipse.swt.widgets.Composite; | |
| import org.eclipse.swt.widgets.Control; |
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| package com.vogella.android.rssfeedlibrary; | |
| import java.util.ArrayList; | |
| import java.util.List; | |
| import java.util.Random; | |
| public class RssFeedProvider { | |
| public static List<RssItem> parse(String rssFeed) { | |
| List<RssItem> list = new ArrayList<>(); | |
| Random r = new Random(); |
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