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1
26 package org.nightlabs.editor2d.composite;
27
28 import java.util.HashMap  ;
29 import java.util.Map ;
30
31 import org.eclipse.swt.SWT;
32 import org.eclipse.swt.events.DisposeEvent;
33 import org.eclipse.swt.events.DisposeListener;
34 import org.eclipse.swt.events.FocusEvent;
35 import org.eclipse.swt.events.FocusListener;
36 import org.eclipse.swt.events.SelectionEvent;
37 import org.eclipse.swt.events.SelectionListener;
38 import org.eclipse.swt.layout.GridData;
39 import org.eclipse.swt.layout.GridLayout;
40 import org.eclipse.swt.widgets.Composite;
41 import org.eclipse.swt.widgets.Group;
42 import org.eclipse.swt.widgets.Label;
43 import org.eclipse.swt.widgets.Layout;
44 import org.eclipse.swt.widgets.Spinner;
45 import org.eclipse.swt.widgets.Text;
46 import org.eclipse.ui.forms.events.ExpansionAdapter;
47 import org.eclipse.ui.forms.events.ExpansionEvent;
48 import org.eclipse.ui.forms.widgets.FormToolkit;
49 import org.eclipse.ui.forms.widgets.ScrolledForm;
50 import org.eclipse.ui.forms.widgets.Section;
51 import org.eclipse.ui.forms.widgets.TableWrapData;
52 import org.eclipse.ui.forms.widgets.TableWrapLayout;
53 import org.nightlabs.base.composite.XComposite;
54 import org.nightlabs.base.composite.XComposite.LayoutMode;
55 import org.nightlabs.base.form.XFormToolkit;
56 import org.nightlabs.config.Config;
57 import org.nightlabs.config.ConfigException;
58 import org.nightlabs.editor2d.EditorPlugin;
59 import org.nightlabs.editor2d.config.QuickOptionsConfigModule;
60
61
64 public class QuickOptionsComposite
65 extends XComposite
66 {
67
68
72 public QuickOptionsComposite(Composite parent, int style)
73 {
74 super(parent, style);
75 init();
76 }
77
78
84 public QuickOptionsComposite(Composite parent, int style,
85 LayoutMode layoutMode, LayoutDataMode layoutDataMode)
86 {
87 super(parent, style, layoutMode, layoutDataMode);
88 init();
89 }
90
91 protected void init()
92 {
93 initConfigModule();
94 initLayout();
95 createComposite(this);
96 }
97
98 protected void initLayout()
99 {
100 GridLayout layout = new GridLayout();
101 layout.marginBottom = 0;
102 layout.marginTop = 0;
103 layout.marginLeft = 0;
104 layout.marginRight = 0;
105 setLayout(layout);
106 setLayoutData(new GridData(GridData.FILL_BOTH));
107 }
108
109 protected QuickOptionsConfigModule confMod = null;
110 protected QuickOptionsConfigModule getConfigModule()
111 {
112 if (confMod == null)
113 initConfigModule();
114
115 return confMod;
116 }
117
118 protected void initConfigModule()
119 {
120 try {
121 confMod = (QuickOptionsConfigModule) Config.sharedInstance().createConfigModule(QuickOptionsConfigModule.class);
122 } catch (ConfigException e) {
123 throw new RuntimeException (e);
124 }
125 }
126
127 private FormToolkit toolkit = null;
144 private ScrolledForm form = null;
145 protected void createComposite(Composite parent)
146 {
147 toolkit = new XFormToolkit(parent.getDisplay());
148 form = toolkit.createScrolledForm(parent);
149 TableWrapLayout layout = new TableWrapLayout();
150 form.getBody().setLayout(layout);
151 form.getBody().setLayoutData(new GridData(GridData.FILL_BOTH));
152
153 Section sectionDuplicate = toolkit.createSection(form.getBody(),
154 Section.DESCRIPTION|Section.TITLE_BAR|
155 Section.TWISTIE|Section.EXPANDED);
156 TableWrapData td = new TableWrapData(TableWrapData.FILL_GRAB);
157 sectionDuplicate.setLayoutData(td);
158
159 sectionDuplicate.addExpansionListener(new ExpansionAdapter() {
160 public void expansionStateChanged(ExpansionEvent e) {
161 form.reflow(true);
162 }
163 });
164 sectionDuplicate.setText(EditorPlugin.getResourceString("quickOptions.section.clone.text"));
165 sectionDuplicate.setDescription(EditorPlugin.getResourceString("quickOptions.section.clone.description"));
166 Composite sectionClientDuplicate = toolkit.createComposite(sectionDuplicate);
167 sectionClientDuplicate.setLayout(new GridLayout(2, false));
168 createEntry(sectionClientDuplicate, EditorPlugin.getResourceString("quickOptions.distanceCloneX.label"), CLONE_X);
169 createEntry(sectionClientDuplicate, EditorPlugin.getResourceString("quickOptions.distanceCloneY.label"), CLONE_Y);
170 sectionDuplicate.setClient(sectionClientDuplicate);
171
172 Section sectionMove = toolkit.createSection(form.getBody(),
173 Section.DESCRIPTION|Section.TITLE_BAR|
174 Section.TWISTIE|Section.EXPANDED);
175 TableWrapData tdMove = new TableWrapData(TableWrapData.FILL_GRAB);
176 sectionMove.setLayoutData(tdMove);
177
178 sectionMove.addExpansionListener(new ExpansionAdapter() {
179 public void expansionStateChanged(ExpansionEvent e) {
180 form.reflow(true);
181 }
182 });
183 sectionMove.setText(EditorPlugin.getResourceString("quickOptions.section.move.text"));
184 sectionMove.setDescription(EditorPlugin.getResourceString("quickOptions.section.move.description"));
185 Composite sectionClientMove = toolkit.createComposite(sectionMove);
186 sectionClientMove.setLayout(new GridLayout(2, false));
187 createEntry(sectionClientMove, EditorPlugin.getResourceString("quickOptions.distanceMoveX.label"), MOVE_X);
188 createEntry(sectionClientMove, EditorPlugin.getResourceString("quickOptions.distanceMoveY.label"), MOVE_Y);
189 sectionMove.setClient(sectionClientMove);
190 }
191
192 protected static final int CLONE_X = 1;
193 protected static final int CLONE_Y = 2;
194 protected static final int MOVE_X = 3;
195 protected static final int MOVE_Y = 4;
196
197 protected Map <Spinner, Integer > spinner2Identifier = new HashMap <Spinner, Integer >();
198
199 protected void createEntry(Composite parent, String labelText, int identifier)
219 {
220 toolkit.paintBordersFor(parent);
221
222 Label l = toolkit.createLabel(parent, labelText);
223 Spinner spinner = new Spinner(parent, SWT.NONE);
224 spinner.setData(FormToolkit.KEY_DRAW_BORDER, FormToolkit.TEXT_BORDER);
225 spinner.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
226 spinner.setSelection(getValue(identifier));
227 spinner.addSelectionListener(textListener);
228 spinner.addFocusListener(focusListener);
229 spinner.addDisposeListener(disposeListener);
230
231 spinner2Identifier.put(spinner, new Integer (identifier));
232 }
233
234 protected SelectionListener textListener = new SelectionListener()
235 {
236 public void widgetDefaultSelected(SelectionEvent e) {
237 widgetSelected(e);
238 }
239 public void widgetSelected(SelectionEvent e)
240 {
241 Spinner t = (Spinner) e.getSource();
242 int identifier = ((Integer ) spinner2Identifier.get(t)).intValue();
243 int value = t.getSelection();
244 setValue(identifier, value);
245 }
246 };
247
248 protected void setValue(int identifier, int value)
249 {
250 switch (identifier)
251 {
252 case (CLONE_X):
253 getConfigModule().setCloneDistanceX(value);
254 break;
255 case (CLONE_Y):
256 getConfigModule().setCloneDistanceY(value);
257 break;
258 case (MOVE_X):
259 getConfigModule().setMoveTranslationX(value);
260 break;
261 case (MOVE_Y):
262 getConfigModule().setMoveTranslationY(value);
263 break;
264 }
265 }
266
267 protected int getValue(int identifier)
268 {
269 switch (identifier)
270 {
271 case (CLONE_X):
272 return getConfigModule().getCloneDistanceX();
273 case (CLONE_Y):
274 return getConfigModule().getCloneDistanceY();
275 case (MOVE_X):
276 return getConfigModule().getMoveTranslationX();
277 case (MOVE_Y):
278 return getConfigModule().getMoveTranslationY();
279 }
280 return 0;
281 }
282
283 protected FocusListener focusListener = new FocusListener()
284 {
285 public void focusLost(FocusEvent e)
286 {
287 }
292 public void focusGained(FocusEvent e) {
293
294 }
295 };
296
297 protected DisposeListener disposeListener = new DisposeListener()
298 {
299 public void widgetDisposed(DisposeEvent e)
300 {
301 Spinner t = (Spinner) e.getSource();
302 t.removeSelectionListener(textListener);
303 t.removeFocusListener(focusListener);
304 }
305 };
306
307 } |
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