Author: adietish Date: 2011-01-31 11:19:57 -0500 (Mon, 31 Jan 2011) New Revision: 28775 Modified: trunk/deltacloud/plugins/org.jboss.tools.deltacloud.ui/src/org/jboss/tools/internal/deltacloud/ui/utils/DeltaCloudUIUtils.java Log: [JBIDE-8259] added content proposals for cloud name, cloud url, username Modified: trunk/deltacloud/plugins/org.jboss.tools.deltacloud.ui/src/org/jboss/tools/internal/deltacloud/ui/utils/DeltaCloudUIUtils.java =================================================================== --- trunk/deltacloud/plugins/org.jboss.tools.deltacloud.ui/src/org/jboss/tools/internal/deltacloud/ui/utils/DeltaCloudUIUtils.java 2011-01-31 16:17:33 UTC (rev 28774) +++ trunk/deltacloud/plugins/org.jboss.tools.deltacloud.ui/src/org/jboss/tools/internal/deltacloud/ui/utils/DeltaCloudUIUtils.java 2011-01-31 16:19:57 UTC (rev 28775) @@ -12,11 +12,15 @@ import org.eclipse.jface.bindings.keys.KeyStroke; import org.eclipse.jface.fieldassist.ContentProposalAdapter; +import org.eclipse.jface.fieldassist.ControlDecoration; +import org.eclipse.jface.fieldassist.FieldDecorationRegistry; import org.eclipse.jface.fieldassist.SimpleContentProposalProvider; import org.eclipse.jface.fieldassist.TextContentAdapter; import org.eclipse.swt.SWT; import org.eclipse.swt.events.FocusAdapter; import org.eclipse.swt.events.FocusEvent; +import org.eclipse.swt.graphics.Image; +import org.eclipse.swt.widgets.Control; import org.eclipse.swt.widgets.Text; import org.jboss.tools.deltacloud.ui.Activator; import org.jboss.tools.internal.deltacloud.ui.preferences.StringEntriesPreferenceValue; @@ -27,21 +31,41 @@ public class DeltaCloudUIUtils { public static ContentProposalAdapter createPreferencesProposalAdapter(final Text text, String preferencesKey) { - final StringEntriesPreferenceValue preferencesValues = new StringEntriesPreferenceValue(",", preferencesKey, Activator.PLUGIN_ID); + final ControlDecoration decoration = createContenAssistDecoration(text); + final StringEntriesPreferenceValue preferencesValues = new StringEntriesPreferenceValue(",", preferencesKey, + Activator.PLUGIN_ID); SimpleContentProposalProvider proposalProvider = new SimpleContentProposalProvider(preferencesValues.get()); proposalProvider.setFiltering(true); text.addFocusListener(new FocusAdapter() { @Override + public void focusGained(FocusEvent e) { + decoration.show(); + } + + @Override public void focusLost(FocusEvent e) { + decoration.hide(); preferencesValues.add(text.getText()); preferencesValues.store(); } }); KeyStroke keyStroke = KeyStroke.getInstance(SWT.CONTROL, ' '); - ContentProposalAdapter proposalAdapter = new ContentProposalAdapter(text, new TextContentAdapter(), proposalProvider, keyStroke, null); + ContentProposalAdapter proposalAdapter = new ContentProposalAdapter(text, new TextContentAdapter(), + proposalProvider, keyStroke, null); proposalAdapter.setProposalAcceptanceStyle(ContentProposalAdapter.PROPOSAL_REPLACE); return proposalAdapter; } + + private static ControlDecoration createContenAssistDecoration(Control control) { + ControlDecoration decoration = new ControlDecoration(control, SWT.RIGHT | SWT.TOP); + Image errorImage = FieldDecorationRegistry.getDefault() + .getFieldDecoration(FieldDecorationRegistry.DEC_CONTENT_PROPOSAL).getImage(); + decoration.setImage(errorImage); + decoration.setDescriptionText("Content Assist Available"); + decoration.setShowHover(true); + decoration.hide(); + return decoration; + } }