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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
51 public class CreateANewAttributeTypeWizardPage extends WizardPage
52 {
53 private Text oidField;
55 private Text nameField;
56
57
58
61 public CreateANewAttributeTypeWizardPage()
62 {
63 super( "CreateANewAttributeTypeWizardPage" ); setTitle( Messages.getString( "CreateANewAttributeTypeWizardPage.Page_Title" ) ); setDescription( Messages.getString( "CreateANewAttributeTypeWizardPage.Page_Description" ) ); setImageDescriptor( AbstractUIPlugin.imageDescriptorFromPlugin( Activator.PLUGIN_ID,
67 PluginConstants.IMG_ATTRIBUTE_TYPE_NEW_WIZARD ) );
68 }
69
70
71
76 public String  getOidField()
77 {
78 return this.oidField.getText();
79 }
80
81
82
87 public String getNameField()
88 {
89 return this.nameField.getText();
90 }
91
92
93
98 public void createControl( Composite parent )
99 {
100 Composite container = new Composite( parent, SWT.NULL );
101 GridLayout layout = new GridLayout();
102 container.setLayout( layout );
103 layout.numColumns = 2;
104 layout.verticalSpacing = 1;
105 GridData gd = new GridData( GridData.FILL_HORIZONTAL );
106
107 new Label( container, SWT.NULL );
109
110 final Button autoOID = new Button( container, SWT.CHECK );
111 autoOID.setText( Messages.getString( "CreateANewAttributeTypeWizardPage.Prefix_with_the_default_OID" ) );
113 autoOID.addSelectionListener( new SelectionAdapter()
114 {
115 public void widgetSelected( SelectionEvent e )
116 {
117 IPreferenceStore store = Activator.getDefault().getPreferenceStore();
118
119 store.setValue( PluginConstants.PREFS_SCHEMAS_EDITOR_AUTO_OID, autoOID.getSelection() );
120 if ( autoOID.getSelection() )
121 {
122 String temp = store.getString( PluginConstants.PREFS_SCHEMAS_EDITOR_COMPANY_OID );
123 oidField.setText( temp + "." ); }
125 else
126 {
127 oidField.setText( "" ); }
129 }
130 } );
131
132 IPreferenceStore store = Activator.getDefault().getPreferenceStore();
133 boolean auto_oid = store.getBoolean( PluginConstants.PREFS_SCHEMAS_EDITOR_AUTO_OID );
134 autoOID.setSelection( auto_oid );
135
136 Label label = new Label( container, SWT.NULL );
137 label.setText( Messages.getString( "CreateANewAttributeTypeWizardPage.OID" ) ); oidField = new Text( container, SWT.BORDER | SWT.SINGLE );
139 if ( auto_oid )
140 {
141 String temp = store.getString( PluginConstants.PREFS_SCHEMAS_EDITOR_COMPANY_OID );
142 oidField.setText( temp + "." ); }
144 oidField.setLayoutData( gd );
145 oidField.addModifyListener( new ModifyListener()
146 {
147 public void modifyText( ModifyEvent e )
148 {
149 dialogChanged();
150 }
151 } );
152 oidField.addVerifyListener( new VerifyListener()
153 {
154 public void verifyText( VerifyEvent e )
155 {
156 if ( !e.text.matches( "([0-9]*\\.?)*" ) ) {
158 e.doit = false;
159 }
160 }
161 } );
162
163 Label label2 = new Label( container, SWT.NULL );
165 label2.setText( Messages.getString( "CreateANewAttributeTypeWizardPage.Name" ) ); nameField = new Text( container, SWT.BORDER | SWT.SINGLE );
167 nameField.setLayoutData( gd );
168 nameField.addModifyListener( new ModifyListener()
169 {
170 public void modifyText( ModifyEvent e )
171 {
172 dialogChanged();
173 }
174 } );
175 dialogChanged();
176 setControl( container );
177 setErrorMessage( null );
178 setPageComplete( false );
179 }
180
181
182
185 private void dialogChanged()
186 {
187 if ( getOidField().length() == 0 )
188 {
189 updateStatus( Messages.getString( "CreateANewAttributeTypeWizardPage.An_OID_must_be_specified" ) ); return;
191 }
192
193 if ( !OID.isOID( getOidField() ) )
194 {
195 updateStatus( Messages.getString( "CreateANewAttributeTypeWizardPage.Malformed_OID" ) ); return;
197 }
198
199 if ( getNameField().length() == 0 )
200 {
201 updateStatus( Messages.getString( "CreateANewAttributeTypeWizardPage.A_name_must_be_specified" ) ); return;
203 }
204
205 if ( SchemaPool.getInstance().containsSchemaElement( getOidField() ) )
206 {
207 updateStatus( Messages
208 .getString( "CreateANewAttributeTypeWizardPage.An_element_of_the_same_OID_already_exists" ) ); return;
210 }
211
212 if ( !ViewUtils.verifyName( getNameField() ) )
213 {
214 updateStatus( "Name is not valid." ); return;
216 }
217
218 if ( SchemaPool.getInstance().containsSchemaElement( getNameField() ) )
219 {
220 updateStatus( Messages
221 .getString( "CreateANewAttributeTypeWizardPage.An_element_of_the_same_name_already_exists" ) ); return;
223 }
224
225 updateStatus( null );
226 }
227
228
229
235 private void updateStatus( String message )
236 {
237 setErrorMessage( message );
238 setPageComplete( message == null );
239 }
240 }
241 |
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