X-Git-Url: http://secure.phpeclipse.com

diff --git a/archive/net.sourceforge.phpeclipse.css.ui/src/net/sourceforge/phpeclipse/css/ui/internal/preferences/CssEditorAppearanceConfigurationBlock.java b/archive/net.sourceforge.phpeclipse.css.ui/src/net/sourceforge/phpeclipse/css/ui/internal/preferences/CssEditorAppearanceConfigurationBlock.java
new file mode 100644
index 0000000..c1fcbf0
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+++ b/archive/net.sourceforge.phpeclipse.css.ui/src/net/sourceforge/phpeclipse/css/ui/internal/preferences/CssEditorAppearanceConfigurationBlock.java
@@ -0,0 +1,193 @@
+/*
+ * Copyright (c) 2003-2004 Christopher Lenz and others.
+ * All rights reserved. This program and the accompanying materials 
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ * 
+ * Contributors:
+ *     Christopher Lenz - initial API and implementation
+ * 
+ * $Id: CssEditorAppearanceConfigurationBlock.java,v 1.1 2004-09-02 18:11:51 jsurfer Exp $
+ */
+
+package net.sourceforge.phpeclipse.css.ui.internal.preferences;
+
+import net.sourceforge.phpeclipse.css.ui.internal.CssUIMessages;
+import net.sourceforge.phpeclipse.css.ui.internal.CssUIPreferences;
+
+import org.eclipse.jface.preference.ColorSelector;
+import org.eclipse.jface.preference.IPreferenceStore;
+import org.eclipse.jface.preference.PreferenceConverter;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.SelectionListener;
+import org.eclipse.swt.graphics.RGB;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.List;
+
+/**
+ * 
+ */
+final class CssEditorAppearanceConfigurationBlock
+	extends AbstractConfigurationBlock {
+
+	// Instance Variables ------------------------------------------------------
+
+	private List fColorList;
+	private final String[][] fColorListModel = new String[][] {
+		{ getString("lineNumberForegroundColor"), //$NON-NLS-1$
+		  CssUIPreferences.EDITOR_LINE_NUMBER_RULER_COLOR },
+		{ getString("matchingBracketsHighlightColor"), //$NON-NLS-1$
+		  CssUIPreferences.EDITOR_MATCHING_BRACKETS_COLOR },
+		{ getString("currentLineHighlighColor"), //$NON-NLS-1$
+		  CssUIPreferences.EDITOR_CURRENT_LINE_COLOR },
+		{ getString("printMarginColor"), //$NON-NLS-1$
+		  CssUIPreferences.EDITOR_PRINT_MARGIN_COLOR },
+	};
+	private ColorSelector fColorSelector;
+
+	// Constructors ------------------------------------------------------------
+
+	public CssEditorAppearanceConfigurationBlock(IPreferenceStore store) {
+		super(store);
+	}
+
+	// Public Methods ----------------------------------------------------------
+
+	public Control createControl(Composite parent) {
+
+		Composite control = new Composite(parent, SWT.NONE);
+		GridLayout layout = new GridLayout();
+		layout.numColumns = 2;
+		control.setLayout(layout);
+
+		addTextField(control, getString("displayedTabWidth"), //$NON-NLS-1$
+			CssUIPreferences.EDITOR_TAB_WIDTH, 3, 0);
+		addTextField(control, getString("printMarginColumn"), //$NON-NLS-1$
+			CssUIPreferences.EDITOR_PRINT_MARGIN_COLUMN, 3,
+			0);
+		addBooleanField(control, getString("showOverviewRuler"), //$NON-NLS-1$
+			CssUIPreferences.EDITOR_OVERVIEW_RULER, 0);
+		addBooleanField(control, getString("showLineNumbers"), //$NON-NLS-1$
+			CssUIPreferences.EDITOR_LINE_NUMBER_RULER, 0);
+		addBooleanField(control,
+			getString("highlightMatchingBrackets"), //$NON-NLS-1$
+			CssUIPreferences.EDITOR_MATCHING_BRACKETS, 0);
+		addBooleanField(control,
+			getString("highlightCurrentLine"), //$NON-NLS-1$
+			CssUIPreferences.EDITOR_CURRENT_LINE, 0);
+		addBooleanField(control, getString("showPrintMargin"), //$NON-NLS-1$
+			CssUIPreferences.EDITOR_PRINT_MARGIN, 0);
+
+		Label label = new Label(control, SWT.LEFT);
+		GridData gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
+		gridData.horizontalSpan = 2;
+		gridData.heightHint = convertHeightInCharsToPixels(control, 1) / 2;
+		label.setLayoutData(gridData);
+
+		label = new Label(control, SWT.LEFT);
+		label.setText(getString("colorOptions")); //$NON-NLS-1$
+		gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
+		gridData.horizontalSpan = 2;
+		label.setLayoutData(gridData);
+
+		Composite editorComposite = new Composite(control, SWT.NONE);
+		layout = new GridLayout();
+		layout.numColumns = 2;
+		layout.marginHeight = 0;
+		layout.marginWidth = 0;
+		editorComposite.setLayout(layout);
+		gridData = new GridData(
+			GridData.HORIZONTAL_ALIGN_FILL | GridData.FILL_VERTICAL);
+		gridData.horizontalSpan = 2;
+		editorComposite.setLayoutData(gridData);
+
+		fColorList = new List(editorComposite,
+			SWT.SINGLE | SWT.V_SCROLL | SWT.BORDER);
+		gridData = new GridData(
+			GridData.VERTICAL_ALIGN_BEGINNING | GridData.FILL_HORIZONTAL);
+		gridData.heightHint = convertHeightInCharsToPixels(control, 8);
+		fColorList.setLayoutData(gridData);
+		fColorList.addSelectionListener(new SelectionListener() {
+			public void widgetDefaultSelected(SelectionEvent e) {
+				// do nothing
+			}
+			public void widgetSelected(SelectionEvent e) {
+				handleColorListSelection();
+			}
+		});
+
+		Composite stylesComposite = new Composite(editorComposite, SWT.NONE);
+		layout = new GridLayout();
+		layout.marginHeight = 0;
+		layout.marginWidth = 0;
+		layout.numColumns = 2;
+		stylesComposite.setLayout(layout);
+		stylesComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
+		label = new Label(stylesComposite, SWT.LEFT);
+		label.setText(getString("color")); //$NON-NLS-1$
+		gridData = new GridData();
+		gridData.horizontalAlignment = GridData.BEGINNING;
+		label.setLayoutData(gridData);
+
+		fColorSelector = new ColorSelector(stylesComposite);
+		Button foregroundColorButton = fColorSelector.getButton();
+		gridData = new GridData(GridData.FILL_HORIZONTAL);
+		gridData.horizontalAlignment = GridData.BEGINNING;
+		foregroundColorButton.setLayoutData(gridData);
+		foregroundColorButton.addSelectionListener(new SelectionListener() {
+			public void widgetDefaultSelected(SelectionEvent e) {
+				// do nothing
+			}
+			public void widgetSelected(SelectionEvent e) {
+				int i = fColorList.getSelectionIndex();
+				String key = fColorListModel[i][1];
+				PreferenceConverter.setValue(getPreferenceStore(), key,
+					fColorSelector.getColorValue());
+			}
+		});
+
+		initialize();
+
+		return control;
+	}
+
+	// Event Handlers ----------------------------------------------------------
+
+	void handleColorListSelection() {
+		int i = fColorList.getSelectionIndex();
+		String key = fColorListModel[i][1];
+		RGB rgb = PreferenceConverter.getColor(getPreferenceStore(), key);
+		fColorSelector.setColorValue(rgb);
+	}
+
+	// Private Methods ---------------------------------------------------------
+
+	private static String getString(String key) {
+		return CssUIMessages.getString(
+			"CssEditorPreferencePage.appearance." + key); //$NON-NLS-1$
+	}
+
+	private void initialize() {
+		for (int i = 0; i < fColorListModel.length; i++) {
+			fColorList.add(fColorListModel[i][0]);
+		}
+		fColorList.getDisplay().asyncExec(new Runnable() {
+			public void run() {
+				if ((fColorList != null)
+				 && !fColorList.isDisposed()) {
+					fColorList.select(0);
+					handleColorListSelection();
+				}
+			}
+		});
+		initializeFields();
+	}
+
+}