/**
* Jexer - Java Text User Interface
*
- * Version: $Id$
- *
- * Author: Kevin Lamonte, <a href="mailto:kevin.lamonte@gmail.com">kevin.lamonte@gmail.com</a>
- *
* License: LGPLv3 or later
*
- * Copyright: This module is licensed under the GNU Lesser General
- * Public License Version 3. Please see the file "COPYING" in this
- * directory for more information about the GNU Lesser General Public
- * License Version 3.
+ * This module is licensed under the GNU Lesser General Public License
+ * Version 3. Please see the file "COPYING" in this directory for more
+ * information about the GNU Lesser General Public License Version 3.
*
* Copyright (C) 2015 Kevin Lamonte
*
* http://www.gnu.org/licenses/, or write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
+ *
+ * @author Kevin Lamonte [kevin.lamonte@gmail.com]
+ * @version 1
*/
package jexer.bits;
import java.util.TreeMap;
/**
- * ColorTheme is a collection of colors keyed by string.
+ * ColorTheme is a collection of colors keyed by string. A default theme is
+ * also provided that matches the blue-and-white theme used by Turbo Vision.
*/
-public class ColorTheme {
+public final class ColorTheme {
/**
- * The current theme colors
+ * The current theme colors.
*/
private SortedMap<String, CellAttributes> colors;
/**
- * Public constructor.
+ * Public constructor sets the theme to the default.
*/
public ColorTheme() {
- colors = new TreeMap<String, CellAttributes>();
- setDefaultTheme();
+ colors = new TreeMap<String, CellAttributes>();
+ setDefaultTheme();
}
/**
- * Retrieve the CellAttributes by name.
+ * Retrieve the CellAttributes for a named theme color.
*
- * @param name hash key
- * @return color associated with hash key
+ * @param name theme color name, e.g. "twindow.border"
+ * @return color associated with name, e.g. bold yellow on blue
*/
- public CellAttributes getColor(String name) {
- CellAttributes attr = (CellAttributes)colors.get(name);
- return attr;
+ public CellAttributes getColor(final String name) {
+ CellAttributes attr = (CellAttributes) colors.get(name);
+ return attr;
}
/**
- * Save the colors to an ASCII file
+ * Save the color theme mappings to an ASCII file.
*
* @param filename file to write to
+ * @throws IOException if the I/O fails
*/
- public void save(String filename) throws IOException {
- FileWriter file = new FileWriter(filename);
- for (String key: colors.keySet()) {
- CellAttributes color = getColor(key);
- file.write(String.format("%s = %s\n", key, color));
- }
- file.close();
+ public void save(final String filename) throws IOException {
+ FileWriter file = new FileWriter(filename);
+ for (String key: colors.keySet()) {
+ CellAttributes color = getColor(key);
+ file.write(String.format("%s = %s\n", key, color));
+ }
+ file.close();
}
/**
- * Read colors from an ASCII file
+ * Read color theme mappings from an ASCII file.
*
* @param filename file to read from
+ * @throws IOException if the I/O fails
*/
- public void load(String filename) throws IOException {
- BufferedReader reader = new BufferedReader(new FileReader(filename));
- String line = reader.readLine();
- for (; line != null; line = reader.readLine()) {
- String key;
- String bold;
- String foreColor;
- String backColor;
-
- // Look for lines that resemble:
- // "key = blah on blah"
- // "key = bold blah on blah"
- StringTokenizer tokenizer = new StringTokenizer(line);
- key = tokenizer.nextToken();
- if (!tokenizer.nextToken().equals("=")) {
- // Skip this line
- continue;
- }
- bold = tokenizer.nextToken();
- if (!bold.toLowerCase().equals("bold")) {
- // "key = blah on blah"
- foreColor = bold;
- } else {
- // "key = bold blah on blah"
- foreColor = tokenizer.nextToken().toLowerCase();
- }
- if (!tokenizer.nextToken().toLowerCase().equals("on")) {
- // Skip this line
- continue;
- }
- backColor = tokenizer.nextToken().toLowerCase();
-
- CellAttributes color = new CellAttributes();
- if (bold.equals("bold")) {
- color.bold = true;
- }
- color.foreColor = CellAttributes.colorFromString(foreColor);
- color.backColor = CellAttributes.colorFromString(backColor);
- colors.put(key, color);
- }
+ public void load(final String filename) throws IOException {
+ BufferedReader reader = new BufferedReader(new FileReader(filename));
+ String line = reader.readLine();
+ for (; line != null; line = reader.readLine()) {
+ String key;
+ String bold;
+ String foreColor;
+ String backColor;
+
+ // Look for lines that resemble:
+ // "key = blah on blah"
+ // "key = bold blah on blah"
+ StringTokenizer tokenizer = new StringTokenizer(line);
+ key = tokenizer.nextToken();
+ if (!tokenizer.nextToken().equals("=")) {
+ // Skip this line
+ continue;
+ }
+ bold = tokenizer.nextToken();
+ if (!bold.toLowerCase().equals("bold")) {
+ // "key = blah on blah"
+ foreColor = bold;
+ } else {
+ // "key = bold blah on blah"
+ foreColor = tokenizer.nextToken().toLowerCase();
+ }
+ if (!tokenizer.nextToken().toLowerCase().equals("on")) {
+ // Skip this line
+ continue;
+ }
+ backColor = tokenizer.nextToken().toLowerCase();
+
+ CellAttributes color = new CellAttributes();
+ if (bold.equals("bold")) {
+ color.setBold(true);
+ }
+ color.setForeColor(Color.getColor(foreColor));
+ color.setBackColor(Color.getColor(backColor));
+ colors.put(key, color);
+ }
}
/**
* Sets to defaults that resemble the Borland IDE colors.
*/
public void setDefaultTheme() {
- CellAttributes color;
-
- // TWindow border
- color = new CellAttributes();
- color.foreColor = Color.WHITE;
- color.backColor = Color.BLUE;
- color.bold = true;
- colors.put("twindow.border", color);
-
- // TWindow background
- color = new CellAttributes();
- color.foreColor = Color.YELLOW;
- color.backColor = Color.BLUE;
- color.bold = true;
- colors.put("twindow.background", color);
-
- // TWindow border - inactive
- color = new CellAttributes();
- color.foreColor = Color.BLACK;
- color.backColor = Color.BLUE;
- color.bold = true;
- colors.put("twindow.border.inactive", color);
-
- // TWindow background - inactive
- color = new CellAttributes();
- color.foreColor = Color.YELLOW;
- color.backColor = Color.BLUE;
- color.bold = true;
- colors.put("twindow.background.inactive", color);
-
- // TWindow border - modal
- color = new CellAttributes();
- color.foreColor = Color.WHITE;
- color.backColor = Color.WHITE;
- color.bold = true;
- colors.put("twindow.border.modal", color);
-
- // TWindow background - modal
- color = new CellAttributes();
- color.foreColor = Color.BLACK;
- color.backColor = Color.WHITE;
- color.bold = false;
- colors.put("twindow.background.modal", color);
-
- // TWindow border - modal + inactive
- color = new CellAttributes();
- color.foreColor = Color.BLACK;
- color.backColor = Color.WHITE;
- color.bold = true;
- colors.put("twindow.border.modal.inactive", color);
-
- // TWindow background - modal + inactive
- color = new CellAttributes();
- color.foreColor = Color.BLACK;
- color.backColor = Color.WHITE;
- color.bold = false;
- colors.put("twindow.background.modal.inactive", color);
-
- // TWindow border - during window movement - modal
- color = new CellAttributes();
- color.foreColor = Color.GREEN;
- color.backColor = Color.WHITE;
- color.bold = true;
- colors.put("twindow.border.modal.windowmove", color);
-
- // TWindow border - during window movement
- color = new CellAttributes();
- color.foreColor = Color.GREEN;
- color.backColor = Color.BLUE;
- color.bold = true;
- colors.put("twindow.border.windowmove", color);
-
- // TWindow background - during window movement
- color = new CellAttributes();
- color.foreColor = Color.YELLOW;
- color.backColor = Color.BLUE;
- color.bold = false;
- colors.put("twindow.background.windowmove", color);
-
- // TApplication background
- color = new CellAttributes();
- color.foreColor = Color.BLUE;
- color.backColor = Color.WHITE;
- color.bold = false;
- colors.put("tapplication.background", color);
-
- // TButton text
- color = new CellAttributes();
- color.foreColor = Color.BLACK;
- color.backColor = Color.GREEN;
- color.bold = false;
- colors.put("tbutton.inactive", color);
- color = new CellAttributes();
- color.foreColor = Color.WHITE;
- color.backColor = Color.GREEN;
- color.bold = true;
- colors.put("tbutton.active", color);
- color = new CellAttributes();
- color.foreColor = Color.BLACK;
- color.backColor = Color.WHITE;
- color.bold = true;
- colors.put("tbutton.disabled", color);
- color = new CellAttributes();
- color.foreColor = Color.YELLOW;
- color.backColor = Color.GREEN;
- color.bold = true;
- colors.put("tbutton.mnemonic", color);
- color = new CellAttributes();
- color.foreColor = Color.YELLOW;
- color.backColor = Color.GREEN;
- color.bold = true;
- colors.put("tbutton.mnemonic.highlighted", color);
-
- // TLabel text
- color = new CellAttributes();
- color.foreColor = Color.WHITE;
- color.backColor = Color.BLUE;
- color.bold = true;
- colors.put("tlabel", color);
-
- // TText text
- color = new CellAttributes();
- color.foreColor = Color.WHITE;
- color.backColor = Color.BLACK;
- color.bold = false;
- colors.put("ttext", color);
-
- // TField text
- color = new CellAttributes();
- color.foreColor = Color.WHITE;
- color.backColor = Color.BLUE;
- color.bold = false;
- colors.put("tfield.inactive", color);
- color = new CellAttributes();
- color.foreColor = Color.YELLOW;
- color.backColor = Color.BLACK;
- color.bold = true;
- colors.put("tfield.active", color);
-
- // TCheckbox
- color = new CellAttributes();
- color.foreColor = Color.WHITE;
- color.backColor = Color.BLUE;
- color.bold = false;
- colors.put("tcheckbox.inactive", color);
- color = new CellAttributes();
- color.foreColor = Color.YELLOW;
- color.backColor = Color.BLACK;
- color.bold = true;
- colors.put("tcheckbox.active", color);
-
-
- // TRadioButton
- color = new CellAttributes();
- color.foreColor = Color.WHITE;
- color.backColor = Color.BLUE;
- color.bold = false;
- colors.put("tradiobutton.inactive", color);
- color = new CellAttributes();
- color.foreColor = Color.YELLOW;
- color.backColor = Color.BLACK;
- color.bold = true;
- colors.put("tradiobutton.active", color);
-
- // TRadioGroup
- color = new CellAttributes();
- color.foreColor = Color.WHITE;
- color.backColor = Color.BLUE;
- color.bold = false;
- colors.put("tradiogroup.inactive", color);
- color = new CellAttributes();
- color.foreColor = Color.YELLOW;
- color.backColor = Color.BLUE;
- color.bold = true;
- colors.put("tradiogroup.active", color);
-
- // TMenu
- color = new CellAttributes();
- color.foreColor = Color.BLACK;
- color.backColor = Color.WHITE;
- color.bold = false;
- colors.put("tmenu", color);
- color = new CellAttributes();
- color.foreColor = Color.BLACK;
- color.backColor = Color.GREEN;
- color.bold = false;
- colors.put("tmenu.highlighted", color);
- color = new CellAttributes();
- color.foreColor = Color.RED;
- color.backColor = Color.WHITE;
- color.bold = false;
- colors.put("tmenu.mnemonic", color);
- color = new CellAttributes();
- color.foreColor = Color.RED;
- color.backColor = Color.GREEN;
- color.bold = false;
- colors.put("tmenu.mnemonic.highlighted", color);
- color = new CellAttributes();
- color.foreColor = Color.BLACK;
- color.backColor = Color.WHITE;
- color.bold = true;
- colors.put("tmenu.disabled", color);
-
- // TProgressBar
- color = new CellAttributes();
- color.foreColor = Color.BLUE;
- color.backColor = Color.BLUE;
- color.bold = true;
- colors.put("tprogressbar.complete", color);
- color = new CellAttributes();
- color.foreColor = Color.WHITE;
- color.backColor = Color.BLUE;
- color.bold = false;
- colors.put("tprogressbar.incomplete", color);
-
- // THScroller / TVScroller
- color = new CellAttributes();
- color.foreColor = Color.CYAN;
- color.backColor = Color.BLUE;
- color.bold = false;
- colors.put("tscroller.bar", color);
- color = new CellAttributes();
- color.foreColor = Color.BLUE;
- color.backColor = Color.CYAN;
- color.bold = false;
- colors.put("tscroller.arrows", color);
-
- // TTreeView
- color = new CellAttributes();
- color.foreColor = Color.WHITE;
- color.backColor = Color.BLUE;
- color.bold = false;
- colors.put("ttreeview", color);
- color = new CellAttributes();
- color.foreColor = Color.GREEN;
- color.backColor = Color.BLUE;
- color.bold = true;
- colors.put("ttreeview.expandbutton", color);
- color = new CellAttributes();
- color.foreColor = Color.BLACK;
- color.backColor = Color.CYAN;
- color.bold = false;
- colors.put("ttreeview.selected", color);
- color = new CellAttributes();
- color.foreColor = Color.RED;
- color.backColor = Color.BLUE;
- color.bold = false;
- colors.put("ttreeview.unreadable", color);
- color = new CellAttributes();
- color.foreColor = Color.BLACK;
- color.backColor = Color.BLUE;
- color.bold = true;
- colors.put("ttreeview.inactive", color);
-
- // TText text
- color = new CellAttributes();
- color.foreColor = Color.WHITE;
- color.backColor = Color.BLUE;
- color.bold = false;
- colors.put("tdirectorylist", color);
- color = new CellAttributes();
- color.foreColor = Color.BLACK;
- color.backColor = Color.CYAN;
- color.bold = false;
- colors.put("tdirectorylist.selected", color);
- color = new CellAttributes();
- color.foreColor = Color.BLACK;
- color.backColor = Color.CYAN;
- color.bold = false;
- colors.put("tdirectorylist.unreadable", color);
- color = new CellAttributes();
- color.foreColor = Color.BLACK;
- color.backColor = Color.BLUE;
- color.bold = true;
- colors.put("tdirectorylist.inactive", color);
-
- // TEditor
- color = new CellAttributes();
- color.foreColor = Color.WHITE;
- color.backColor = Color.BLACK;
- color.bold = false;
- colors.put("teditor", color);
+ CellAttributes color;
+
+ // TWindow border
+ color = new CellAttributes();
+ color.setForeColor(Color.WHITE);
+ color.setBackColor(Color.BLUE);
+ color.setBold(true);
+ colors.put("twindow.border", color);
+
+ // TWindow background
+ color = new CellAttributes();
+ color.setForeColor(Color.YELLOW);
+ color.setBackColor(Color.BLUE);
+ color.setBold(true);
+ colors.put("twindow.background", color);
+
+ // TWindow border - inactive
+ color = new CellAttributes();
+ color.setForeColor(Color.BLACK);
+ color.setBackColor(Color.BLUE);
+ color.setBold(true);
+ colors.put("twindow.border.inactive", color);
+
+ // TWindow background - inactive
+ color = new CellAttributes();
+ color.setForeColor(Color.YELLOW);
+ color.setBackColor(Color.BLUE);
+ color.setBold(true);
+ colors.put("twindow.background.inactive", color);
+
+ // TWindow border - modal
+ color = new CellAttributes();
+ color.setForeColor(Color.WHITE);
+ color.setBackColor(Color.WHITE);
+ color.setBold(true);
+ colors.put("twindow.border.modal", color);
+
+ // TWindow background - modal
+ color = new CellAttributes();
+ color.setForeColor(Color.BLACK);
+ color.setBackColor(Color.WHITE);
+ color.setBold(false);
+ colors.put("twindow.background.modal", color);
+
+ // TWindow border - modal + inactive
+ color = new CellAttributes();
+ color.setForeColor(Color.BLACK);
+ color.setBackColor(Color.WHITE);
+ color.setBold(true);
+ colors.put("twindow.border.modal.inactive", color);
+
+ // TWindow background - modal + inactive
+ color = new CellAttributes();
+ color.setForeColor(Color.BLACK);
+ color.setBackColor(Color.WHITE);
+ color.setBold(false);
+ colors.put("twindow.background.modal.inactive", color);
+
+ // TWindow border - during window movement - modal
+ color = new CellAttributes();
+ color.setForeColor(Color.GREEN);
+ color.setBackColor(Color.WHITE);
+ color.setBold(true);
+ colors.put("twindow.border.modal.windowmove", color);
+
+ // TWindow border - during window movement
+ color = new CellAttributes();
+ color.setForeColor(Color.GREEN);
+ color.setBackColor(Color.BLUE);
+ color.setBold(true);
+ colors.put("twindow.border.windowmove", color);
+
+ // TWindow background - during window movement
+ color = new CellAttributes();
+ color.setForeColor(Color.YELLOW);
+ color.setBackColor(Color.BLUE);
+ color.setBold(false);
+ colors.put("twindow.background.windowmove", color);
+
+ // TApplication background
+ color = new CellAttributes();
+ color.setForeColor(Color.BLUE);
+ color.setBackColor(Color.WHITE);
+ color.setBold(false);
+ colors.put("tapplication.background", color);
+
+ // TButton text
+ color = new CellAttributes();
+ color.setForeColor(Color.BLACK);
+ color.setBackColor(Color.GREEN);
+ color.setBold(false);
+ colors.put("tbutton.inactive", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.WHITE);
+ color.setBackColor(Color.GREEN);
+ color.setBold(true);
+ colors.put("tbutton.active", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.BLACK);
+ color.setBackColor(Color.WHITE);
+ color.setBold(true);
+ colors.put("tbutton.disabled", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.YELLOW);
+ color.setBackColor(Color.GREEN);
+ color.setBold(true);
+ colors.put("tbutton.mnemonic", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.YELLOW);
+ color.setBackColor(Color.GREEN);
+ color.setBold(true);
+ colors.put("tbutton.mnemonic.highlighted", color);
+
+ // TLabel text
+ color = new CellAttributes();
+ color.setForeColor(Color.WHITE);
+ color.setBackColor(Color.BLUE);
+ color.setBold(true);
+ colors.put("tlabel", color);
+
+ // TText text
+ color = new CellAttributes();
+ color.setForeColor(Color.WHITE);
+ color.setBackColor(Color.BLACK);
+ color.setBold(false);
+ colors.put("ttext", color);
+
+ // TField text
+ color = new CellAttributes();
+ color.setForeColor(Color.WHITE);
+ color.setBackColor(Color.BLUE);
+ color.setBold(false);
+ colors.put("tfield.inactive", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.YELLOW);
+ color.setBackColor(Color.BLACK);
+ color.setBold(true);
+ colors.put("tfield.active", color);
+
+ // TCheckbox
+ color = new CellAttributes();
+ color.setForeColor(Color.WHITE);
+ color.setBackColor(Color.BLUE);
+ color.setBold(false);
+ colors.put("tcheckbox.inactive", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.YELLOW);
+ color.setBackColor(Color.BLACK);
+ color.setBold(true);
+ colors.put("tcheckbox.active", color);
+
+
+ // TRadioButton
+ color = new CellAttributes();
+ color.setForeColor(Color.WHITE);
+ color.setBackColor(Color.BLUE);
+ color.setBold(false);
+ colors.put("tradiobutton.inactive", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.YELLOW);
+ color.setBackColor(Color.BLACK);
+ color.setBold(true);
+ colors.put("tradiobutton.active", color);
+
+ // TRadioGroup
+ color = new CellAttributes();
+ color.setForeColor(Color.WHITE);
+ color.setBackColor(Color.BLUE);
+ color.setBold(false);
+ colors.put("tradiogroup.inactive", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.YELLOW);
+ color.setBackColor(Color.BLUE);
+ color.setBold(true);
+ colors.put("tradiogroup.active", color);
+
+ // TMenu
+ color = new CellAttributes();
+ color.setForeColor(Color.BLACK);
+ color.setBackColor(Color.WHITE);
+ color.setBold(false);
+ colors.put("tmenu", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.BLACK);
+ color.setBackColor(Color.GREEN);
+ color.setBold(false);
+ colors.put("tmenu.highlighted", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.RED);
+ color.setBackColor(Color.WHITE);
+ color.setBold(false);
+ colors.put("tmenu.mnemonic", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.RED);
+ color.setBackColor(Color.GREEN);
+ color.setBold(false);
+ colors.put("tmenu.mnemonic.highlighted", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.BLACK);
+ color.setBackColor(Color.WHITE);
+ color.setBold(true);
+ colors.put("tmenu.disabled", color);
+
+ // TProgressBar
+ color = new CellAttributes();
+ color.setForeColor(Color.BLUE);
+ color.setBackColor(Color.BLUE);
+ color.setBold(true);
+ colors.put("tprogressbar.complete", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.WHITE);
+ color.setBackColor(Color.BLUE);
+ color.setBold(false);
+ colors.put("tprogressbar.incomplete", color);
+
+ // THScroller / TVScroller
+ color = new CellAttributes();
+ color.setForeColor(Color.CYAN);
+ color.setBackColor(Color.BLUE);
+ color.setBold(false);
+ colors.put("tscroller.bar", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.BLUE);
+ color.setBackColor(Color.CYAN);
+ color.setBold(false);
+ colors.put("tscroller.arrows", color);
+
+ // TTreeView
+ color = new CellAttributes();
+ color.setForeColor(Color.WHITE);
+ color.setBackColor(Color.BLUE);
+ color.setBold(false);
+ colors.put("ttreeview", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.GREEN);
+ color.setBackColor(Color.BLUE);
+ color.setBold(true);
+ colors.put("ttreeview.expandbutton", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.BLACK);
+ color.setBackColor(Color.CYAN);
+ color.setBold(false);
+ colors.put("ttreeview.selected", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.RED);
+ color.setBackColor(Color.BLUE);
+ color.setBold(false);
+ colors.put("ttreeview.unreadable", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.BLACK);
+ color.setBackColor(Color.BLUE);
+ color.setBold(true);
+ colors.put("ttreeview.inactive", color);
+
+ // TText text
+ color = new CellAttributes();
+ color.setForeColor(Color.WHITE);
+ color.setBackColor(Color.BLUE);
+ color.setBold(false);
+ colors.put("tdirectorylist", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.BLACK);
+ color.setBackColor(Color.CYAN);
+ color.setBold(false);
+ colors.put("tdirectorylist.selected", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.BLACK);
+ color.setBackColor(Color.CYAN);
+ color.setBold(false);
+ colors.put("tdirectorylist.unreadable", color);
+ color = new CellAttributes();
+ color.setForeColor(Color.BLACK);
+ color.setBackColor(Color.BLUE);
+ color.setBold(true);
+ colors.put("tdirectorylist.inactive", color);
+
+ // TEditor
+ color = new CellAttributes();
+ color.setForeColor(Color.WHITE);
+ color.setBackColor(Color.BLACK);
+ color.setBold(false);
+ colors.put("teditor", color);
}
git://git.nikiroo.be / fanfix.git / blobdiff