[eclipse-cdt#300] Add link to Generic Text Editors perference page (e…

…clipse-cdt#306)

to let the user change the content assist settings for the lsp based
C/C++ editor.

fixes eclipse-cdt#300

bundles/org.eclipse.cdt.lsp/src/org/eclipse/cdt/lsp/internal/messages/LspUiMessages.java

@@ -27,6 +27,8 @@ public class LspUiMessages extends NLS {
 
  public static String LspEditorConfigurationPage_spelling_link;
  public static String LspEditorConfigurationPage_spelling_link_tooltip;
+ public static String LspEditorConfigurationPage_content_assist_link;
+ public static String LspEditorConfigurationPage_content_assist_link_tooltip;
 
  public static String LspEditorConfigurationPage_enable_project_specific;
  public static String LspEditorConfigurationPage_configure_ws_specific;

bundles/org.eclipse.cdt.lsp/src/org/eclipse/cdt/lsp/internal/messages/LspUiMessages.properties

@@ -15,6 +15,8 @@ NavigatorView_ErrorOnLoad = Loading the symbols encountered an error; see the Er
 
 LspEditorConfigurationPage_spelling_link=Spelling preferences are set via <a href="org.eclipse.ui.editors.preferencePages.Spelling">Text Editors Spelling</a>.
 LspEditorConfigurationPage_spelling_link_tooltip=Show the shared text editor spelling preferences
+LspEditorConfigurationPage_content_assist_link=Content Assist preferences are set via <a href="org.eclipse.ui.genericeditor.GenericTextEditor">Generic Text Editors</a>.
+LspEditorConfigurationPage_content_assist_link_tooltip=Show the generic text editors content assist preferences
 
 LspEditorConfigurationPage_enable_project_specific=Enable project-specific settings
 LspEditorConfigurationPage_configure_ws_specific=Configure Workspace Settings...

bundles/org.eclipse.cdt.lsp/src/org/eclipse/cdt/lsp/ui/EditorConfigurationPage.java

@@ -167,20 +167,23 @@ private Control createPreferenceContent(Composite parent, boolean isProjectScope
  composite.setLayout(GridLayoutFactory.fillDefaults().create());
  composite.setFont(parent.getFont());
  if (!isProjectScope) {
- createSpellingPreferencesLink(composite);
+ createLink(composite, LspUiMessages.LspEditorConfigurationPage_spelling_link,
+ LspUiMessages.LspEditorConfigurationPage_spelling_link_tooltip);
+ createLink(composite, LspUiMessages.LspEditorConfigurationPage_content_assist_link,
+ LspUiMessages.LspEditorConfigurationPage_content_assist_link_tooltip);
  Label line = new Label(composite, SWT.SEPARATOR | SWT.HORIZONTAL);
  line.setLayoutData(new GridData(GridData.FILL, GridData.FILL, true, false, 2, 1));
  }
  area = getConfigurationArea(composite, isProjectScope);
  return composite;
  }
 
- private Control createSpellingPreferencesLink(Composite parent) {
+ private Control createLink(Composite parent, String text, String tooltipText) {
  Link link = new Link(parent, SWT.NONE);
- link.setText(LspUiMessages.LspEditorConfigurationPage_spelling_link);
+ link.setText(text);
  link.addListener(SWT.Selection,
  event -> PreferencesUtil.createPreferenceDialogOn(getShell(), event.text, null, null));
- link.setToolTipText(LspUiMessages.LspEditorConfigurationPage_spelling_link_tooltip);
+ link.setToolTipText(tooltipText);
  link.setLayoutData(new GridData(SWT.FILL, SWT.BEGINNING, true, false));
  return link;
  }