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- /*
- * Copyright (c) 2006-2014 DMDirc Developers
- *
- * 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.
- */
-
- package com.dmdirc.addons.ui_swing.components.colours;
-
- import com.dmdirc.addons.ui_swing.UIUtilities;
- import com.dmdirc.ui.Colour;
- import com.dmdirc.ui.IconManager;
- import com.dmdirc.ui.messages.ColourManager;
-
- import java.awt.Color;
- import java.awt.Dimension;
- import java.awt.Insets;
- import java.awt.Window;
- import java.awt.event.ActionEvent;
- import java.awt.event.ActionListener;
-
- import javax.swing.BorderFactory;
- import javax.swing.JButton;
- import javax.swing.JPanel;
- import javax.swing.event.EventListenerList;
-
- import net.miginfocom.swing.MigLayout;
-
- /**
- * Colour chooser widget.
- */
- public class ColourChooser extends JPanel implements ActionListener {
-
- /** Serial version UID. */
- private static final long serialVersionUID = 1;
- /** Edit button. */
- private final JButton editButton;
- /** Panel to show the colour preview. */
- private final JPanel previewPanel;
- /** Event listeners. */
- private final EventListenerList listeners;
- /** Icon manager. */
- private final IconManager iconManager;
- /** The colour manager to use to parse colours. */
- private final ColourManager colourManager;
- /** Colours picking dialog. */
- private ColourPickerDialog cpd;
- /** show irc colours. */
- private final boolean showIRC;
- /** show hex colours. */
- private final boolean showHex;
- /** The value of this component. */
- private String value;
- /** Action command. */
- private String command;
- /** Parent window. */
- private Window window;
-
- /**
- * Creates a new instance of ColourChooser.
- *
- * @param colourManager The colour manager to use to parse colours.
- * @param iconManager Icon manager
- * @param initialColour initial colour
- * @param ircColours show irc colours
- * @param hexColours show hex colours
- *
- * @since 0.6
- */
- public ColourChooser(
- final ColourManager colourManager, final IconManager iconManager,
- final String initialColour, final boolean ircColours,
- final boolean hexColours) {
- super();
-
- this.colourManager = colourManager;
- this.iconManager = iconManager;
- showIRC = ircColours;
- showHex = hexColours;
- value = initialColour;
- listeners = new EventListenerList();
- command = "";
-
- editButton = new JButton("Edit");
- if (UIUtilities.isWindowsUI()) {
- editButton.setMargin(new Insets(2, 4, 2, 4));
- } else {
- editButton.setMargin(new Insets(0, 2, 0, 2));
- }
-
- editButton.addActionListener(this);
-
- previewPanel = new JPanel();
- previewPanel.setPreferredSize(new Dimension(40, 10));
- previewPanel.setBorder(BorderFactory.createLineBorder(Color.DARK_GRAY));
- setOpaque(false);
-
- setLayout(new MigLayout("ins 0, fill"));
-
- add(previewPanel, "growx, pushx, sgy all");
- add(editButton, "sgy all");
-
- updateColour(initialColour);
- }
-
- /**
- * Returns the selected colour from this component.
- *
- * @return This components colour, as a string
- */
- public String getColour() {
- return value;
- }
-
- /**
- * Sets the selected colour for this component.
- *
- * @param newValue New colour
- */
- public void setColour(final String newValue) {
- value = newValue;
- updateColour(value);
- }
-
- /** Sets the colour back to white. */
- public void clearColour() {
- value = "ffffff";
- previewPanel.setBackground(Color.WHITE);
- previewPanel.setToolTipText("");
- }
-
- /**
- * Updates the colour panel.
- *
- * @param newColour The new colour to use.
- */
- private void updateColour(final String newColour) {
- if (newColour == null || newColour.isEmpty()) {
- previewPanel.setBackground(Color.WHITE);
- previewPanel.setToolTipText("");
- } else {
- previewPanel.setBackground(UIUtilities.convertColour(
- colourManager.getColourFromString(newColour, Colour.WHITE)));
- previewPanel.setToolTipText(newColour);
- }
- }
-
- /**
- * {@inheritDoc}.
- *
- * @param e Action event
- */
- @Override
- public void actionPerformed(final ActionEvent e) {
- if (e.getSource() == editButton) {
- cpd = new ColourPickerDialog(editButton, colourManager, iconManager, showIRC,
- showHex, window);
- cpd.addActionListener(this);
- cpd.setVisible(true);
- } else {
- value = e.getActionCommand();
- updateColour(e.getActionCommand());
- fireActionPerformed();
- cpd.dispose();
- }
- }
-
- /**
- * Sets this colour choosers action command.
- *
- * @param command New action command
- */
- public void setActionCommand(final String command) {
- this.command = command;
- }
-
- /**
- * Adds a ActionListener to the listener list.
- *
- * @param listener Listener to add
- */
- public void addActionListener(final ActionListener listener) {
- synchronized (listeners) {
- if (listener == null) {
- return;
- }
- listeners.add(ActionListener.class, listener);
- }
- }
-
- /**
- * Removes a ActionListener from the listener list.
- *
- * @param listener Listener to remove
- */
- public void removeActionListener(final ActionListener listener) {
- listeners.remove(ActionListener.class, listener);
- }
-
- /**
- * Fires the action performed method on all listeners.
- */
- protected void fireActionPerformed() {
- final Object[] localListenerList = listeners.getListenerList();
- for (int i = 0; i < localListenerList.length; i += 2) {
- if (localListenerList[i] == ActionListener.class) {
- ((ActionListener) localListenerList[i + 1]).actionPerformed(
- new ActionEvent(this,
- ActionEvent.ACTION_PERFORMED, command));
- }
- }
- }
-
- /**
- * Sets the Parent window.
- *
- * @param window Parent window
- */
- public void setWindow(final Window window) {
- this.window = window;
- }
-
- }
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