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1
20
21 package org.apache.directory.ldapstudio.schemas.view.preferences;
22
23
24 import org.apache.directory.ldapstudio.schemas.Activator;
25 import org.apache.directory.ldapstudio.schemas.Messages;
26 import org.apache.directory.ldapstudio.schemas.PluginConstants;
27 import org.eclipse.jface.preference.IPreferenceStore;
28 import org.eclipse.jface.preference.PreferencePage;
29 import org.eclipse.swt.SWT;
30 import org.eclipse.swt.events.SelectionAdapter;
31 import org.eclipse.swt.events.SelectionEvent;
32 import org.eclipse.swt.events.VerifyEvent;
33 import org.eclipse.swt.events.VerifyListener;
34 import org.eclipse.swt.layout.GridData;
35 import org.eclipse.swt.layout.GridLayout;
36 import org.eclipse.swt.widgets.Button;
37 import org.eclipse.swt.widgets.Combo;
38 import org.eclipse.swt.widgets.Composite;
39 import org.eclipse.swt.widgets.Control;
40 import org.eclipse.swt.widgets.Group;
41 import org.eclipse.swt.widgets.Label;
42 import org.eclipse.swt.widgets.Text;
43 import org.eclipse.ui.IWorkbench;
44 import org.eclipse.ui.IWorkbenchPreferencePage;
45
46
47
53 public class SchemasViewPreferencePage extends PreferencePage implements IWorkbenchPreferencePage
54 {
55
56 public static final String  ID = Activator.PLUGIN_ID + ".preferences.schemasView";
58
59 private static final String FIRST_NAME = Messages.getString( "SchemasViewPreferencePage.First_Name" );
61
62 private static final String ALL_ALIASES = Messages.getString( "SchemasViewPreferencePage.All_Aliases" );
64
65 private static final String OID = Messages.getString( "SchemasViewPreferencePage.OID" );
67 private Combo labelCombo;
69 private Button limitButton;
70 private Text lengthText;
71
72
73
76 public SchemasViewPreferencePage()
77 {
78 super();
79 super.setPreferenceStore( Activator.getDefault().getPreferenceStore() );
80 super
81 .setDescription( Messages
82 .getString( "SchemasViewPreferencePage.General_settings_for_the_Schemas_View_of_the_Schemas_Editor_Plugin" ) ); }
84
85
86
89 protected Control createContents( Composite parent )
90 {
91 Composite composite = new Composite( parent, SWT.NONE );
92 GridLayout gl = new GridLayout( 1, false );
93 gl.marginHeight = gl.marginWidth = 0;
94 composite.setLayout( gl );
95 GridData gd = new GridData( GridData.FILL_HORIZONTAL );
96 gd.horizontalSpan = 1;
97 composite.setLayoutData( gd );
98
99 Group labelGroup = new Group( composite, SWT.NONE );
101 labelGroup.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
102 labelGroup.setText( Messages.getString( "SchemasViewPreferencePage.Label" ) ); labelGroup.setLayout( new GridLayout() );
104 Composite labelGroupComposite = new Composite( labelGroup, SWT.NONE );
105 gl = new GridLayout( 1, false );
106 gl.marginHeight = gl.marginWidth = 0;
107 labelGroupComposite.setLayout( gl );
108 labelGroupComposite.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
109
110 Composite labelComposite = new Composite( labelGroupComposite, SWT.NONE );
112 gl = new GridLayout( 3, false );
113 gl.marginHeight = gl.marginWidth = 0;
114 labelComposite.setLayout( gl );
115 gd = new GridData( GridData.FILL_HORIZONTAL );
116 gd.horizontalSpan = 1;
117 labelComposite.setLayoutData( gd );
118
119 Label useLabel = new Label( labelComposite, SWT.NONE );
121 useLabel.setText( Messages.getString( "SchemasViewPreferencePage.Use" ) );
123 labelCombo = new Combo( labelComposite, SWT.DROP_DOWN | SWT.READ_ONLY | SWT.BORDER );
125 labelCombo.setLayoutData( new GridData() );
126 labelCombo.setItems( new String []
127 { FIRST_NAME, ALL_ALIASES, OID } );
128 labelCombo.setEnabled( true );
129
130 Label asLabel = new Label( labelComposite, SWT.NONE );
132 asLabel.setText( Messages.getString( "SchemasViewPreferencePage.as_label." ) );
134 Composite abbreviateComposite = new Composite( labelGroupComposite, SWT.NONE );
136 gl = new GridLayout( 3, false );
137 gl.marginHeight = gl.marginWidth = 0;
138 abbreviateComposite.setLayout( gl );
139 gd = new GridData( GridData.FILL_HORIZONTAL );
140 gd.horizontalSpan = 1;
141 abbreviateComposite.setLayoutData( gd );
142
143 limitButton = new Button( abbreviateComposite, SWT.CHECK );
145 limitButton.setText( Messages.getString( "SchemasViewPreferencePage.Limit_label_length_to" ) ); gd = new GridData();
147 gd.horizontalSpan = 1;
148 limitButton.setLayoutData( gd );
149
150 lengthText = new Text( abbreviateComposite, SWT.NONE | SWT.BORDER );
152 GridData gridData = new GridData();
153 gridData.horizontalSpan = 1;
154 gridData.widthHint = 9 * 3;
155 lengthText.setLayoutData( gridData );
156 lengthText.setTextLimit( 3 );
157 lengthText.addVerifyListener( new VerifyListener()
158 {
159 public void verifyText( VerifyEvent e )
160 {
161 if ( !e.text.matches( "[0-9]*" ) ) {
163 e.doit = false;
164 }
165 if ( "".equals( lengthText.getText() ) && e.text.matches( "[0]" ) ) {
167 e.doit = false;
168 }
169 }
170 } );
171
172 Label charactersLabel = new Label( abbreviateComposite, SWT.NONE );
174 charactersLabel.setText( Messages.getString( "SchemasViewPreferencePage.characters." ) );
176 initFieldsFromPreferences();
177
178 initListeners();
179
180 applyDialogFont( parent );
181
182 return parent;
183 }
184
185
186
189 private void initFieldsFromPreferences()
190 {
191 IPreferenceStore store = Activator.getDefault().getPreferenceStore();
192
193 labelCombo.select( store.getInt( PluginConstants.PREFS_SCHEMAS_VIEW_LABEL ) );
194 limitButton.setSelection( store.getBoolean( PluginConstants.PREFS_SCHEMAS_VIEW_ABBREVIATE ) );
195 lengthText.setEnabled( limitButton.getSelection() );
196 lengthText.setText( store.getString( PluginConstants.PREFS_SCHEMAS_VIEW_ABBREVIATE_MAX_LENGTH ) );
197 }
198
199
200
203 private void initListeners()
204 {
205 limitButton.addSelectionListener( new SelectionAdapter()
206 {
207 public void widgetSelected( SelectionEvent e )
208 {
209 lengthText.setEnabled( limitButton.getSelection() );
210 }
211 } );
212 }
213
214
215
218 protected void performDefaults()
219 {
220 IPreferenceStore store = Activator.getDefault().getPreferenceStore();
221
222 labelCombo.select( store.getDefaultInt( PluginConstants.PREFS_SCHEMAS_VIEW_LABEL ) );
223 limitButton.setSelection( store.getDefaultBoolean( PluginConstants.PREFS_SCHEMAS_VIEW_ABBREVIATE ) );
224 lengthText.setEnabled( limitButton.getSelection() );
225 lengthText.setText( store.getDefaultString( PluginConstants.PREFS_SCHEMAS_VIEW_ABBREVIATE_MAX_LENGTH ) );
226
227 super.performDefaults();
228 }
229
230
231
234 public boolean performOk()
235 {
236 IPreferenceStore store = Activator.getDefault().getPreferenceStore();
237
238 if ( labelCombo.getItem( labelCombo.getSelectionIndex() ).equals( FIRST_NAME ) )
239 {
240 store.setValue( PluginConstants.PREFS_SCHEMAS_VIEW_LABEL,
241 PluginConstants.PREFS_SCHEMAS_VIEW_LABEL_FIRST_NAME );
242 }
243 else if ( labelCombo.getItem( labelCombo.getSelectionIndex() ).equals( ALL_ALIASES ) )
244 {
245 store.setValue( PluginConstants.PREFS_SCHEMAS_VIEW_LABEL,
246 PluginConstants.PREFS_SCHEMAS_VIEW_LABEL_ALL_ALIASES );
247 }
248 else if ( labelCombo.getItem( labelCombo.getSelectionIndex() ).equals( OID ) )
249 {
250 store.setValue( PluginConstants.PREFS_SCHEMAS_VIEW_LABEL, PluginConstants.PREFS_SCHEMAS_VIEW_LABEL_OID );
251 }
252 store.setValue( PluginConstants.PREFS_SCHEMAS_VIEW_ABBREVIATE, limitButton.getSelection() );
253 store.setValue( PluginConstants.PREFS_SCHEMAS_VIEW_ABBREVIATE_MAX_LENGTH, lengthText.getText() );
254
255 return true;
256 }
257
258
259
262 public void init( IWorkbench workbench )
263 {
264 }
265 }
266 |
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