Last change
on this file since 193 was
193,
checked in by Maciej Komosinski, 10 years ago
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Set svn:eol-style native for all textual files
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-
Property svn:eol-style set to
native
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File size:
770 bytes
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Line | |
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1 | package com.framsticks.gui.controls; |
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2 | |
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3 | import javax.swing.*; |
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4 | import java.awt.event.MouseAdapter; |
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5 | import java.awt.event.MouseEvent; |
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6 | |
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7 | /** |
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8 | * Listener for component's JPopup menu. |
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9 | */ |
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10 | public class ControlPopupListener extends MouseAdapter { |
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11 | |
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12 | private JPopupMenu popup; |
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13 | |
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14 | public ControlPopupListener(JPopupMenu popup) { |
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15 | this.popup = popup; |
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16 | } |
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17 | |
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18 | @Override |
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19 | public void mousePressed(MouseEvent e) { |
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20 | if (e.isPopupTrigger()) { |
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21 | showPopup(e); |
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22 | } |
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23 | } |
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24 | |
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25 | @Override |
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26 | public void mouseReleased(MouseEvent e) { |
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27 | if (e.isPopupTrigger()) { |
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28 | showPopup(e); |
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29 | } |
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30 | } |
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31 | |
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32 | /** |
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33 | * Shows popup menu if popup trigger fires. |
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34 | * |
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35 | * @param e MouseEvent on which popup menu will be showed. |
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36 | */ |
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37 | private void showPopup(MouseEvent e) { |
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38 | popup.show(e.getComponent(), e.getX(), e.getY()); |
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39 | } |
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40 | } |
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