+++ /dev/null
-/*
- * Jexer - Java Text User Interface
- *
- * The MIT License (MIT)
- *
- * Copyright (C) 2019 Kevin Lamonte
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * @author Kevin Lamonte [kevin.lamonte@gmail.com]
- * @version 1
- */
-package jexer.bits;
-
-import java.io.BufferedReader;
-import java.io.FileReader;
-import java.io.FileWriter;
-import java.io.IOException;
-import java.io.Reader;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Set;
-import java.util.SortedMap;
-import java.util.StringTokenizer;
-import java.util.TreeMap;
-
-/**
- * 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 {
-
- // ------------------------------------------------------------------------
- // Variables --------------------------------------------------------------
- // ------------------------------------------------------------------------
-
- /**
- * The current theme colors.
- */
- private SortedMap<String, CellAttributes> colors;
-
- // ------------------------------------------------------------------------
- // Constructors -----------------------------------------------------------
- // ------------------------------------------------------------------------
-
- /**
- * Public constructor sets the theme to the default.
- */
- public ColorTheme() {
- colors = new TreeMap<String, CellAttributes>();
- setDefaultTheme();
- }
-
- // ------------------------------------------------------------------------
- // ColorTheme -------------------------------------------------------------
- // ------------------------------------------------------------------------
-
- /**
- * Retrieve the CellAttributes for a named theme color.
- *
- * @param name theme color name, e.g. "twindow.border"
- * @return color associated with name, e.g. bold yellow on blue
- */
- public CellAttributes getColor(final String name) {
- CellAttributes attr = colors.get(name);
- return attr;
- }
-
- /**
- * Retrieve all the names in the theme.
- *
- * @return a list of names
- */
- public List<String> getColorNames() {
- Set<String> keys = colors.keySet();
- List<String> names = new ArrayList<String>(keys.size());
- names.addAll(keys);
- return names;
- }
-
- /**
- * Set the color for a named theme color.
- *
- * @param name theme color name, e.g. "twindow.border"
- * @param color the new color to associate with name, e.g. bold yellow on
- * blue
- */
- public void setColor(final String name, final CellAttributes color) {
- colors.put(name, color);
- }
-
- /**
- * 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(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 color theme mappings from an ASCII file.
- *
- * @param filename file to read from
- * @throws IOException if the I/O fails
- */
- public void load(final String filename) throws IOException {
- load(new FileReader(filename));
- }
-
- /**
- * Set a color based on a text string. Color text string is of the form:
- * <code>[ bold ] [ blink ] { foreground on background }</code>
- *
- * @param key the color key string
- * @param text the text string
- */
- public void setColorFromString(final String key, final String text) {
- boolean bold = false;
- boolean blink = false;
- String foreColor;
- String backColor;
- String token;
-
- StringTokenizer tokenizer = new StringTokenizer(text);
- token = tokenizer.nextToken();
-
- if (token.toLowerCase().equals("rgb:")) {
- // Foreground
- int foreColorRGB = -1;
- try {
- foreColorRGB = Integer.parseInt(tokenizer.nextToken(), 16);
- } catch (NumberFormatException e) {
- // Default to white on black
- foreColorRGB = 0xFFFFFF;
- }
-
- // "on"
- if (!tokenizer.nextToken().toLowerCase().equals("on")) {
- // Invalid line.
- return;
- }
-
- // Background
- int backColorRGB = -1;
- try {
- backColorRGB = Integer.parseInt(tokenizer.nextToken(), 16);
- } catch (NumberFormatException e) {
- backColorRGB = 0;
- }
-
- CellAttributes color = new CellAttributes();
- color.setForeColorRGB(foreColorRGB);
- color.setBackColorRGB(backColorRGB);
- colors.put(key, color);
- return;
- }
-
- while (token.equals("bold") || token.equals("blink")) {
- if (token.equals("bold")) {
- bold = true;
- token = tokenizer.nextToken();
- }
- if (token.equals("blink")) {
- blink = true;
- token = tokenizer.nextToken();
- }
- }
-
- // What's left is "blah on blah"
- foreColor = token.toLowerCase();
-
- if (!tokenizer.nextToken().toLowerCase().equals("on")) {
- // Invalid line.
- return;
- }
- backColor = tokenizer.nextToken().toLowerCase();
-
- CellAttributes color = new CellAttributes();
- if (bold) {
- color.setBold(true);
- }
- if (blink) {
- color.setBlink(true);
- }
- color.setForeColor(Color.getColor(foreColor));
- color.setBackColor(Color.getColor(backColor));
- colors.put(key, color);
- }
-
- /**
- * Read color theme mappings from a Reader. The reader is closed at the
- * end.
- *
- * @param reader the reader to read from
- * @throws IOException if the I/O fails
- */
- public void load(final Reader reader) throws IOException {
- BufferedReader bufferedReader = new BufferedReader(reader);
- String line = bufferedReader.readLine();
- for (; line != null; line = bufferedReader.readLine()) {
- // Look for lines that resemble:
- // "key = blah on blah"
- // "key = bold blah on blah"
- // "key = blink bold blah on blah"
- // "key = bold blink blah on blah"
- // "key = blink blah on blah"
- if (line.indexOf('=') == -1) {
- // Invalid line.
- continue;
- }
- String key = line.substring(0, line.indexOf(':')).trim();
- String text = line.substring(line.indexOf(':') + 1);
- setColorFromString(key, text);
- }
- // All done.
- bufferedReader.close();
- }
-
- /**
- * Sets to defaults that resemble the Borland IDE colors.
- */
- public void setDefaultTheme() {
- 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);
-
- // TDesktop background
- color = new CellAttributes();
- color.setForeColor(Color.BLUE);
- color.setBackColor(Color.WHITE);
- color.setBold(false);
- colors.put("tdesktop.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.CYAN);
- 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);
- color = new CellAttributes();
- color.setForeColor(Color.YELLOW);
- color.setBackColor(Color.BLUE);
- color.setBold(true);
- colors.put("tlabel.mnemonic", color);
-
- // TText text
- color = new CellAttributes();
- color.setForeColor(Color.WHITE);
- color.setBackColor(Color.BLUE);
- color.setBold(false);
- colors.put("ttext", color);
-
- // TField text
- color = new CellAttributes();
- color.setForeColor(Color.BLACK);
- color.setBackColor(Color.WHITE);
- color.setBold(false);
- colors.put("tfield.inactive", color);
- color = new CellAttributes();
- color.setForeColor(Color.BLACK);
- color.setBackColor(Color.CYAN);
- color.setBold(false);
- 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);
- color = new CellAttributes();
- color.setForeColor(Color.YELLOW);
- color.setBackColor(Color.BLUE);
- color.setBold(true);
- colors.put("tcheckbox.mnemonic", color);
- color = new CellAttributes();
- color.setForeColor(Color.RED);
- color.setBackColor(Color.BLACK);
- color.setBold(true);
- colors.put("tcheckbox.mnemonic.highlighted", color);
-
- // TComboBox
- color = new CellAttributes();
- color.setForeColor(Color.BLACK);
- color.setBackColor(Color.WHITE);
- color.setBold(false);
- colors.put("tcombobox.inactive", color);
- color = new CellAttributes();
- color.setForeColor(Color.BLUE);
- color.setBackColor(Color.CYAN);
- color.setBold(false);
- colors.put("tcombobox.active", color);
-
- // TSpinner
- color = new CellAttributes();
- color.setForeColor(Color.BLACK);
- color.setBackColor(Color.WHITE);
- color.setBold(false);
- colors.put("tspinner.inactive", color);
- color = new CellAttributes();
- color.setForeColor(Color.BLUE);
- color.setBackColor(Color.CYAN);
- color.setBold(false);
- colors.put("tspinner.active", color);
-
- // TCalendar
- color = new CellAttributes();
- color.setForeColor(Color.WHITE);
- color.setBackColor(Color.BLUE);
- color.setBold(false);
- colors.put("tcalendar.background", color);
- color = new CellAttributes();
- color.setForeColor(Color.WHITE);
- color.setBackColor(Color.BLUE);
- color.setBold(false);
- colors.put("tcalendar.day", color);
- color = new CellAttributes();
- color.setForeColor(Color.RED);
- color.setBackColor(Color.WHITE);
- color.setBold(false);
- colors.put("tcalendar.day.selected", color);
- color = new CellAttributes();
- color.setForeColor(Color.BLUE);
- color.setBackColor(Color.CYAN);
- color.setBold(false);
- colors.put("tcalendar.arrow", color);
- color = new CellAttributes();
- color.setForeColor(Color.WHITE);
- color.setBackColor(Color.BLUE);
- color.setBold(true);
- colors.put("tcalendar.title", 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);
- color = new CellAttributes();
- color.setForeColor(Color.YELLOW);
- color.setBackColor(Color.BLUE);
- color.setBold(true);
- colors.put("tradiobutton.mnemonic", color);
- color = new CellAttributes();
- color.setForeColor(Color.RED);
- color.setBackColor(Color.BLACK);
- color.setBold(true);
- colors.put("tradiobutton.mnemonic.highlighted", 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);
- color.setForeColor(Color.WHITE);
- color.setBackColor(Color.BLUE);
- color.setBold(false);
- colors.put("ttreeview.inactive", color);
- color = new CellAttributes();
- color.setForeColor(Color.BLACK);
- color.setBackColor(Color.WHITE);
- color.setBold(false);
- colors.put("ttreeview.selected.inactive", color);
-
- // TList
- color = new CellAttributes();
- color.setForeColor(Color.WHITE);
- color.setBackColor(Color.BLUE);
- color.setBold(false);
- colors.put("tlist", color);
- color = new CellAttributes();
- color.setForeColor(Color.BLACK);
- color.setBackColor(Color.CYAN);
- color.setBold(false);
- colors.put("tlist.selected", color);
- color = new CellAttributes();
- color.setForeColor(Color.BLACK);
- color.setBackColor(Color.CYAN);
- color.setBold(false);
- colors.put("tlist.unreadable", color);
- color = new CellAttributes();
- // color.setForeColor(Color.BLACK);
- // color.setBackColor(Color.BLUE);
- // color.setBold(true);
- color.setForeColor(Color.WHITE);
- color.setBackColor(Color.BLUE);
- color.setBold(false);
- colors.put("tlist.inactive", color);
- color = new CellAttributes();
- color.setForeColor(Color.BLACK);
- color.setBackColor(Color.WHITE);
- color.setBold(false);
- colors.put("tlist.selected.inactive", color);
-
- // TStatusBar
- color = new CellAttributes();
- color.setForeColor(Color.BLACK);
- color.setBackColor(Color.WHITE);
- color.setBold(false);
- colors.put("tstatusbar.text", color);
- color = new CellAttributes();
- color.setForeColor(Color.RED);
- color.setBackColor(Color.WHITE);
- color.setBold(false);
- colors.put("tstatusbar.button", color);
- color = new CellAttributes();
- color.setForeColor(Color.WHITE);
- color.setBackColor(Color.BLUE);
- color.setBold(false);
- colors.put("tstatusbar.selected", color);
-
- // TEditor
- color = new CellAttributes();
- color.setForeColor(Color.WHITE);
- color.setBackColor(Color.BLUE);
- color.setBold(false);
- colors.put("teditor", color);
-
- // TTable
- color = new CellAttributes();
- color.setForeColor(Color.WHITE);
- color.setBackColor(Color.BLUE);
- color.setBold(false);
- colors.put("ttable.inactive", color);
- color = new CellAttributes();
- color.setForeColor(Color.BLACK);
- color.setBackColor(Color.CYAN);
- color.setBold(false);
- colors.put("ttable.active", color);
- color = new CellAttributes();
- color.setForeColor(Color.YELLOW);
- color.setBackColor(Color.CYAN);
- color.setBold(true);
- colors.put("ttable.selected", color);
- color = new CellAttributes();
- color.setForeColor(Color.BLACK);
- color.setBackColor(Color.WHITE);
- color.setBold(false);
- colors.put("ttable.label", color);
- color = new CellAttributes();
- color.setForeColor(Color.BLUE);
- color.setBackColor(Color.WHITE);
- color.setBold(false);
- colors.put("ttable.label.selected", color);
- color = new CellAttributes();
- color.setForeColor(Color.WHITE);
- color.setBackColor(Color.BLUE);
- color.setBold(false);
- colors.put("ttable.border", color);
-
- // TSplitPane
- color = new CellAttributes();
- color.setForeColor(Color.WHITE);
- color.setBackColor(Color.BLUE);
- color.setBold(false);
- colors.put("tsplitpane", color);
-
- }
-
- /**
- * Make human-readable description of this Cell.
- *
- * @return displayable String
- */
- @Override
- public String toString() {
- return colors.toString();
- }
-
-}
git://git.nikiroo.be / fanfix.git / blobdiff