/*=============================================================================#
# Copyright (c) 2005-2016 Stephan Wahlbrink (WalWare.de) and others.
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Eclipse Public License v1.0
# which accompanies this distribution, and is available at
# http://www.eclipse.org/legal/epl-v10.html
#
# Contributors:
# Stephan Wahlbrink - initial API and implementation
#=============================================================================*/
package de.walware.statet.r.internal.ui.preferences;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.core.filebuffers.IDocumentSetupParticipant;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.ui.editors.text.EditorsUI;
import de.walware.ecommons.ltk.ui.LTKUIPreferences;
import de.walware.ecommons.ltk.ui.sourceediting.SourceEditorViewerConfiguration;
import de.walware.ecommons.ltk.ui.util.CombinedPreferenceStore;
import de.walware.ecommons.preferences.PreferencesUtil;
import de.walware.ecommons.preferences.core.Preference;
import de.walware.ecommons.preferences.core.Preference.StringArrayPref;
import de.walware.ecommons.preferences.ui.ConfigurationBlock;
import de.walware.ecommons.preferences.ui.ConfigurationBlockPreferencePage;
import de.walware.ecommons.text.ui.presentation.AbstractTextStylesConfigurationBlock;
import de.walware.ecommons.text.ui.settings.TextStyleManager;
import de.walware.statet.r.core.RCore;
import de.walware.statet.r.core.rlang.RTerminal;
import de.walware.statet.r.core.source.RDocumentContentInfo;
import de.walware.statet.r.core.source.RDocumentSetupParticipant;
import de.walware.statet.r.internal.ui.RUIPlugin;
import de.walware.statet.r.ui.RUI;
import de.walware.statet.r.ui.RUIPreferenceConstants;
import de.walware.statet.r.ui.sourceediting.RSourceViewerConfiguration;
import de.walware.statet.r.ui.text.r.IRTextTokens;
public class RTextStylesPreferencePage extends ConfigurationBlockPreferencePage {
public RTextStylesPreferencePage() {
setPreferenceStore(RUIPlugin.getDefault().getPreferenceStore());
}
@Override
protected ConfigurationBlock createConfigurationBlock() {
return new RTextStylesPreferenceBlock();
}
}
class RTextStylesPreferenceBlock extends AbstractTextStylesConfigurationBlock {
public RTextStylesPreferenceBlock() {
}
@Override
protected String getSettingsGroup() {
return RUIPreferenceConstants.R.TS_GROUP_ID;
}
@Override
protected SyntaxNode[] createItems() {
final List<StyleNode> identifierChilds = new ArrayList<>();
identifierChilds.add(
new StyleNode(Messages.RSyntaxColoring_Identifier_Assignment_label, getIdentifierItemsDescription(RUIPreferenceConstants.R.TS_IDENTIFIER_SUB_ASSIGNMENT_ITEMS),
RUIPreferenceConstants.R.TS_IDENTIFIER_SUB_ASSIGNMENT_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseNoExtraStyle(RUIPreferenceConstants.R.TS_DEFAULT_ROOT),
SyntaxNode.createUseOtherStyle(RUIPreferenceConstants.R.TS_ASSIGNMENT_ROOT, Messages.RSyntaxColoring_Assignment_label),
SyntaxNode.createUseCustomStyle()
}, null ));
identifierChilds.add(
new StyleNode(Messages.RSyntaxColoring_Identifier_Logical_label, getIdentifierItemsDescription(RUIPreferenceConstants.R.TS_IDENTIFIER_SUB_LOGICAL_ITEMS),
RUIPreferenceConstants.R.TS_IDENTIFIER_SUB_LOGICAL_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseNoExtraStyle(RUIPreferenceConstants.R.TS_DEFAULT_ROOT),
SyntaxNode.createUseOtherStyle(RUIPreferenceConstants.R.TS_OPERATORS_SUB_LOGICAL_ROOT, Messages.RSyntaxColoring_Operators_Logical_label),
SyntaxNode.createUseCustomStyle()
}, null ));
identifierChilds.add(
new StyleNode(Messages.RSyntaxColoring_Identifier_Flowcontrol_label, getIdentifierItemsDescription(RUIPreferenceConstants.R.TS_IDENTIFIER_SUB_FLOWCONTROL_ITEMS),
RUIPreferenceConstants.R.TS_IDENTIFIER_SUB_FLOWCONTROL_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseNoExtraStyle(RUIPreferenceConstants.R.TS_DEFAULT_ROOT),
SyntaxNode.createUseOtherStyle(RUIPreferenceConstants.R.TS_FLOWCONTROL_ROOT, Messages.RSyntaxColoring_Flowcontrol_label),
SyntaxNode.createUseCustomStyle()
}, null ));
identifierChilds.add(
new StyleNode(Messages.RSyntaxColoring_Identifier_Custom1_label, getIdentifierItemsDescription(RUIPreferenceConstants.R.TS_IDENTIFIER_SUB_CUSTOM1_ITEMS),
RUIPreferenceConstants.R.TS_IDENTIFIER_SUB_CUSTOM1_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseNoExtraStyle(RUIPreferenceConstants.R.TS_DEFAULT_ROOT),
SyntaxNode.createUseCustomStyle()
}, null ));
identifierChilds.add(
new StyleNode(Messages.RSyntaxColoring_Identifier_Custom2_label, getIdentifierItemsDescription(RUIPreferenceConstants.R.TS_IDENTIFIER_SUB_CUSTOM2_ITEMS),
RUIPreferenceConstants.R.TS_IDENTIFIER_SUB_CUSTOM2_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseNoExtraStyle(RUIPreferenceConstants.R.TS_DEFAULT_ROOT),
SyntaxNode.createUseCustomStyle()
}, null ));
return new SyntaxNode[] {
new CategoryNode(Messages.RSyntaxColoring_CodeCategory_label, new SyntaxNode[] {
new StyleNode(Messages.RSyntaxColoring_Default_label, Messages.RSyntaxColoring_Default_description,
RUIPreferenceConstants.R.TS_DEFAULT_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, identifierChilds.toArray(new SyntaxNode[identifierChilds.size()]) ),
new StyleNode(Messages.RSyntaxColoring_Undefined_label, Messages.RSyntaxColoring_Undefined_description,
RUIPreferenceConstants.R.TS_UNDEFINED_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, null ),
new StyleNode(Messages.RSyntaxColoring_String_label, Messages.RSyntaxColoring_String_description,
RUIPreferenceConstants.R.TS_STRING_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, null ),
new StyleNode(Messages.RSyntaxColoring_Numbers_label, Messages.RSyntaxColoring_Numbers_description,
RUIPreferenceConstants.R.TS_NUMBERS_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, new SyntaxNode[] {
new StyleNode(Messages.RSyntaxColoring_Numbers_Integer_label, Messages.RSyntaxColoring_Numbers_Integer_description,
RUIPreferenceConstants.R.TS_NUMBERS_SUB_INT_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseNoExtraStyle(RUIPreferenceConstants.R.TS_NUMBERS_ROOT),
SyntaxNode.createUseCustomStyle() }, null ),
new StyleNode(Messages.RSyntaxColoring_Numbers_Complex_label, Messages.RSyntaxColoring_Numbers_Complex_description,
RUIPreferenceConstants.R.TS_NUMBERS_SUB_CPLX_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseNoExtraStyle(RUIPreferenceConstants.R.TS_NUMBERS_ROOT),
SyntaxNode.createUseCustomStyle() }, null ),
}),
new StyleNode(Messages.RSyntaxColoring_SpecialConstants_label, addListToTooltip(Messages.RSyntaxColoring_SpecialConstants_description, IRTextTokens.SPECIALCONST),
RUIPreferenceConstants.R.TS_SPECIAL_CONSTANTS_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, null ),
new StyleNode(Messages.RSyntaxColoring_LogicalConstants_label, addListToTooltip(Messages.RSyntaxColoring_LogicalConstants_description, IRTextTokens.LOGICALCONST),
RUIPreferenceConstants.R.TS_LOGICAL_CONSTANTS_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, null ),
new StyleNode(Messages.RSyntaxColoring_Flowcontrol_label, addListToTooltip(Messages.RSyntaxColoring_Flowcontrol_description, IRTextTokens.FLOWCONTROL),
RUIPreferenceConstants.R.TS_FLOWCONTROL_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, null ),
new StyleNode(Messages.RSyntaxColoring_Separators_label, addListToTooltip(Messages.RSyntaxColoring_Separators_description, IRTextTokens.SEPARATOR),
RUIPreferenceConstants.R.TS_SEPARATORS_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, null ),
new StyleNode(Messages.RSyntaxColoring_Assignment_label, addListToTooltip(Messages.RSyntaxColoring_Assignment_description, new String[] { "<-", "->", "<<-", "->>", addExtraStyleNoteToTooltip("= ({0})") }), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$
RUIPreferenceConstants.R.TS_ASSIGNMENT_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, new SyntaxNode[] {
new StyleNode(Messages.RSyntaxColoring_Assignment_Equalsign_label, addListToTooltip(Messages.RSyntaxColoring_Assignment_Equalsign_description, new String[] { "=" }), //$NON-NLS-1$
RUIPreferenceConstants.R.TS_ASSIGNMENT_SUB_EQUALSIGN_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseNoExtraStyle(RUIPreferenceConstants.R.TS_ASSIGNMENT_ROOT),
SyntaxNode.createUseCustomStyle()
}, null ),
}),
new StyleNode(Messages.RSyntaxColoring_Operators_label, Messages.RSyntaxColoring_Operators_description,
RUIPreferenceConstants.R.TS_OTHER_OPERATORS_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, new SyntaxNode[] {
new StyleNode(Messages.RSyntaxColoring_Operators_Logical_label, addListToTooltip(Messages.RSyntaxColoring_Operators_Logical_description, IRTextTokens.OP_SUB_LOGICAL),
RUIPreferenceConstants.R.TS_OPERATORS_SUB_LOGICAL_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseNoExtraStyle(RUIPreferenceConstants.R.TS_OTHER_OPERATORS_ROOT),
SyntaxNode.createUseCustomStyle()
}, null ),
new StyleNode(Messages.RSyntaxColoring_Operators_Relational_label, addListToTooltip(Messages.RSyntaxColoring_Operators_Relational_description, IRTextTokens.OP_SUB_RELATIONAL),
RUIPreferenceConstants.R.TS_OPERATORS_SUB_RELATIONAL_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseNoExtraStyle(RUIPreferenceConstants.R.TS_OTHER_OPERATORS_ROOT),
SyntaxNode.createUseCustomStyle()
}, null ),
new StyleNode(Messages.RSyntaxColoring_Operators_Userdefined_label, addListToTooltip(Messages.RSyntaxColoring_Operators_Userdefined_description, new String[] { "%\u2026%" }), //$NON-NLS-1$
RUIPreferenceConstants.R.TS_OPERATORS_SUB_USERDEFINED_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseNoExtraStyle(RUIPreferenceConstants.R.TS_OTHER_OPERATORS_ROOT),
SyntaxNode.createUseCustomStyle()
}, null ),
}),
new StyleNode(Messages.RSyntaxColoring_Grouping_label, Messages.RSyntaxColoring_Grouping_description,
RUIPreferenceConstants.R.TS_GROUPING_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, null ),
new StyleNode(Messages.RSyntaxColoring_Indexing_label, Messages.RSyntaxColoring_Indexing_description,
RUIPreferenceConstants.R.TS_INDEXING_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, null ),
}),
new CategoryNode(Messages.RSyntaxColoring_CommentsCategory_label, new SyntaxNode[] {
new StyleNode(Messages.RSyntaxColoring_Comment_label, Messages.RSyntaxColoring_Comment_description,
RUIPreferenceConstants.R.TS_COMMENT_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, null ),
new StyleNode(Messages.RSyntaxColoring_TaskTag_label, Messages.RSyntaxColoring_TaskTag_description,
RUIPreferenceConstants.R.TS_TASK_TAG_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, null ),
new StyleNode(Messages.RSyntaxColoring_Roxygen_label, Messages.RSyntaxColoring_Roxygen_description,
RUIPreferenceConstants.R.TS_ROXYGEN_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, null ),
new StyleNode(Messages.RSyntaxColoring_RoxygenTag_label, Messages.RSyntaxColoring_RoxygenTag_description,
RUIPreferenceConstants.R.TS_ROXYGEN_TAG_ROOT, new SyntaxNode.UseStyle[] {
SyntaxNode.createUseCustomStyle()
}, null ),
}),
};
}
private String getIdentifierItemsDescription(final String key) {
final Preference<String[]> pref = new StringArrayPref(RUI.PLUGIN_ID, key);
final String[] value = PreferencesUtil.getInstancePrefs().getPreferenceValue(pref);
return addListToTooltip(Messages.RSyntaxColoring_Identifier_Items_description, value);
}
@Override
protected String getPreviewFileName() {
return "RTextStylesPreviewCode.txt"; //$NON-NLS-1$
}
@Override
protected IDocumentSetupParticipant getDocumentSetupParticipant() {
return new RDocumentSetupParticipant();
}
@Override
protected SourceEditorViewerConfiguration getSourceEditorViewerConfiguration(
final IPreferenceStore preferenceStore, final TextStyleManager textStyles) {
return new RSourceViewerConfiguration(RDocumentContentInfo.INSTANCE, null,
RCore.getDefaultsAccess(),
CombinedPreferenceStore.createStore(
preferenceStore,
LTKUIPreferences.getPreferenceStore(),
EditorsUI.getPreferenceStore() ),
textStyles );
}
protected String addListToTooltip(final String tooltip, final RTerminal[] listItems) {
return addListToTooltip(tooltip, RTerminal.textArray(listItems));
}
}