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1
20
21 package org.apache.directory.ldapstudio.schemas.view.wizards;
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.apache.directory.ldapstudio.schemas.model.SchemaPool;
28 import org.apache.directory.ldapstudio.schemas.view.ViewUtils;
29 import org.apache.directory.shared.asn1.primitives.OID;
30 import org.eclipse.jface.preference.IPreferenceStore;
31 import org.eclipse.jface.wizard.WizardPage;
32 import org.eclipse.swt.SWT;
33 import org.eclipse.swt.events.ModifyEvent;
34 import org.eclipse.swt.events.ModifyListener;
35 import org.eclipse.swt.events.SelectionAdapter;
36 import org.eclipse.swt.events.SelectionEvent;
37 import org.eclipse.swt.events.VerifyEvent;
38 import org.eclipse.swt.events.VerifyListener;
39 import org.eclipse.swt.layout.GridData;
40 import org.eclipse.swt.layout.GridLayout;
41 import org.eclipse.swt.widgets.Button;
42 import org.eclipse.swt.widgets.Composite;
43 import org.eclipse.swt.widgets.Label;
44 import org.eclipse.swt.widgets.Text;
45 import org.eclipse.ui.plugin.AbstractUIPlugin;
46
47
48
54 public class CreateANewObjectClassWizardPage extends WizardPage
55 {
56 private Text oidField;
58 private Text nameField;
59
60
61
64 public CreateANewObjectClassWizardPage()
65 {
66 super( "CreateANewObjecClassWizardPage" ); setTitle( Messages.getString( "CreateANewObjectClassWizardPage.Page_Title" ) ); setDescription( Messages.getString( "CreateANewObjectClassWizardPage.Page_Description" ) ); setImageDescriptor( AbstractUIPlugin.imageDescriptorFromPlugin( Activator.PLUGIN_ID,
70 PluginConstants.IMG_OBJECT_CLASS_NEW_WIZARD ) );
71 }
72
73
74
79 public String  getOidField()
80 {
81 return this.oidField.getText();
82 }
83
84
85
90 public String getNameField()
91 {
92 return this.nameField.getText();
93 }
94
95
96
99 public void createControl( Composite parent )
100 {
101 Composite container = new Composite( parent, SWT.NULL );
102 GridLayout layout = new GridLayout();
103 layout.numColumns = 2;
104 layout.verticalSpacing = 1;
105 container.setLayout( layout );
106
107 GridData gd = new GridData( GridData.FILL_HORIZONTAL );
108
109 new Label( container, SWT.NULL );
111
112 final Button autoOID = new Button( container, SWT.CHECK );
113 autoOID.setText( Messages.getString( "CreateANewObjectClassWizardPage.Prefix_with_the_default_OID" ) );
115 autoOID.addSelectionListener( new SelectionAdapter()
116 {
117 public void widgetSelected( SelectionEvent e )
118 {
119 IPreferenceStore store = Activator.getDefault().getPreferenceStore();
120
121 store.setValue( PluginConstants.PREFS_SCHEMAS_EDITOR_AUTO_OID, autoOID.getSelection() );
122 if ( autoOID.getSelection() )
123 {
124 String temp = store.getString( PluginConstants.PREFS_SCHEMAS_EDITOR_COMPANY_OID );
125 oidField.setText( temp + "." ); }
127 else
128 {
129 oidField.setText( "" ); }
131 }
132 } );
133
134 IPreferenceStore store = Activator.getDefault().getPreferenceStore();
135 boolean auto_oid = store.getBoolean( PluginConstants.PREFS_SCHEMAS_EDITOR_AUTO_OID );
136 autoOID.setSelection( auto_oid );
137
138 Label label = new Label( container, SWT.NULL );
139 label.setText( Messages.getString( "CreateANewObjectClassWizardPage.OID" ) ); oidField = new Text( container, SWT.BORDER | SWT.SINGLE );
141 if ( auto_oid )
142 {
143 String temp = store.getString( PluginConstants.PREFS_SCHEMAS_EDITOR_COMPANY_OID );
144 oidField.setText( temp + "." ); }
146 oidField.setLayoutData( gd );
147 oidField.addModifyListener( new ModifyListener()
148 {
149 public void modifyText( ModifyEvent e )
150 {
151 dialogChanged();
152 }
153 } );
154 oidField.addVerifyListener( new VerifyListener()
155 {
156 public void verifyText( VerifyEvent e )
157 {
158 if ( !e.text.matches( "([0-9]*\\.?)*" ) ) {
160 e.doit = false;
161 }
162 }
163 } );
164
165 Label label2 = new Label( container, SWT.NULL );
167 label2.setText( Messages.getString( "CreateANewObjectClassWizardPage.Name" ) ); nameField = new Text( container, SWT.BORDER | SWT.SINGLE );
169 nameField.setLayoutData( gd );
170 nameField.addModifyListener( new ModifyListener()
171 {
172 public void modifyText( ModifyEvent e )
173 {
174 dialogChanged();
175 }
176 } );
177 dialogChanged();
178 setControl( container );
179 setErrorMessage( null );
180 setPageComplete( false );
181 }
182
183
184
187 private void dialogChanged()
188 {
189 if ( getOidField().length() == 0 )
190 {
191 updateStatus( Messages.getString( "CreateANewObjectClassWizardPage.An_OID_must_be_specified" ) ); return;
193 }
194
195 if ( !OID.isOID( getOidField() ) )
196 {
197 updateStatus( Messages.getString( "CreateANewObjectClassWizardPage.Malforme_OID" ) ); return;
199 }
200
201 if ( getNameField().length() == 0 )
202 {
203 updateStatus( Messages.getString( "CreateANewObjectClassWizardPage.A_name_must_be_specified" ) ); return;
205 }
206
207 if ( SchemaPool.getInstance().containsSchemaElement( getOidField() ) )
208 {
209 updateStatus( Messages
210 .getString( "CreateANewObjectClassWizardPage.An_element_of_the_same_OID_already_exists" ) ); return;
212 }
213
214 if ( !ViewUtils.verifyName( getNameField() ) )
215 {
216 updateStatus( Messages.getString( "CreateANewObjectClassWizardPage.Name_is_not_valid." ) ); return;
218 }
219
220 if ( SchemaPool.getInstance().containsSchemaElement( getNameField() ) )
221 {
222 updateStatus( Messages
223 .getString( "CreateANewObjectClassWizardPage.An_element_of_the_same_name_already_exists" ) ); return;
225 }
226
227 updateStatus( null );
228 }
229
230
231
237 private void updateStatus( String message )
238 {
239 setErrorMessage( message );
240 setPageComplete( message == null );
241 }
242 }
243 |
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