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Code Pull requests Releases Packages Activity Actions

* UI: added CTRL/SHIFT/ALT supports for hotkeys (#2042);

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Oleg Agafonov 2019-04-06 07:32:44 +04:00
parent b18428f68f
commit 10234d508f
4 changed files with 302 additions and 221 deletions
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240
Mage.Client/src/main/java/mage/client/components/KeyBindButton.java
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@ -1,118 +1,176 @@
package mage.client.components;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JPopupMenu;
import mage.client.dialog.PreferencesDialog;
import javax.swing.*;
import java.awt.event.*;
/**
*
* @author Campbell Suter <znix@znix.xyz>
* @author Campbell Suter <znix@znix.xyz>, JayDi85
*/
public class KeyBindButton extends JButton implements ActionListener {
private final PreferencesDialog preferences;
private final String key;
private PopupItem item;
private JPopupMenu menu;
private int keyCode;
private String text;
private final PreferencesDialog preferences;
private final String key;
private PopupItem item;
private JPopupMenu menu;
private int keyCode;
private int modifierCode;
private String text;
/**
* For the IDE only, do not use!
*/
public KeyBindButton() {
this(null, null);
}
/**
* For the IDE only, do not use!
*/
public KeyBindButton() {
this(null, null);
}
public KeyBindButton(PreferencesDialog preferences, String key) {
this.preferences = preferences;
this.key = key;
addActionListener(this);
fixText();
}
public KeyBindButton(PreferencesDialog preferences, String key) {
this.preferences = preferences;
this.key = key;
addActionListener(this);
fixText();
}
private JPopupMenu getMenu() {
menu = new JPopupMenu();
menu.add(item = new PopupItem());
return menu;
}
private JPopupMenu createPopupMenu() {
menu = new JPopupMenu();
menu.add(item = new PopupItem());
return menu;
}
private void applyNewKeycode(int code) {
preferences.getKeybindButtons().stream()
.filter(b -> b != KeyBindButton.this)
.filter(b -> {
return b.keyCode == code;
private void applyNewKeycode(int code, int modifier) {
// clear used keys
preferences.getKeybindButtons().stream()
.filter(b -> b != KeyBindButton.this)
.filter(b -> {
return b.keyCode == code && b.modifierCode == modifier;
})
.forEach(b -> b.setKeyCode(0));
.forEach(b -> {
b.setKeyCode(0);
b.setModifierCode(0);
});
setKeyCode(code);
menu.setVisible(false);
}
// set new
setKeyCode(code);
setModifierCode(modifier);
menu.setVisible(false);
}
private void fixText() {
if (keyCode == 0) {
text = "<None>";
} else {
text = KeyEvent.getKeyText(keyCode);
}
repaint();
}
private void fixText() {
if (keyCode == 0) {
text = "<none>";
} else {
String codeStr = KeyEvent.getKeyText(keyCode);
String modStr = KeyEvent.getKeyModifiersText(modifierCode);
text = (modStr.isEmpty() ? "" : modStr + " + ") + codeStr;
}
repaint();
}
public void setKeyCode(int keyCode) {
this.keyCode = keyCode;
switch (keyCode) {
case KeyEvent.VK_ESCAPE:
case KeyEvent.VK_SPACE:
keyCode = 0;
}
fixText();
setSize(getPreferredSize());
}
public void setKeyCode(int keyCode) {
this.keyCode = keyCode;
switch (keyCode) {
case KeyEvent.VK_ESCAPE:
case KeyEvent.VK_SPACE:
this.keyCode = 0;
}
fixText();
//setSize(getPreferredSize());
}
public int getKeyCode() {
return keyCode;
}
public int getKeyCode() {
return keyCode;
}
@Override
public String getText() {
return text;
}
public void setModifierCode(int modifierCode) {
this.modifierCode = modifierCode;
public String getKey() {
return key;
}
// only single modifier allowed
if (!(modifierCode == InputEvent.ALT_MASK
|| modifierCode == InputEvent.CTRL_MASK
|| modifierCode == InputEvent.SHIFT_MASK)) {
this.modifierCode = 0;
}
fixText();
//setSize(getPreferredSize());
}
@Override
public void actionPerformed(ActionEvent e) {
getMenu().show(this, 0, 0);
item.requestFocusInWindow();
}
public int getModifierCode() {
return modifierCode;
}
private class PopupItem extends JLabel implements KeyListener {
@Override
public String getText() {
return text;
}
public PopupItem() {
super("Press a key");
addKeyListener(this);
setFocusable(true);
}
public String getKey() {
return key;
}
@Override
public void keyTyped(KeyEvent e) {
}
@Override
public void actionPerformed(ActionEvent e) {
JPopupMenu m = createPopupMenu();
m.setPopupSize(this.getWidth(), this.getHeight());
m.show(this, 0, 0);
item.requestFocusInWindow();
}
@Override
public void keyPressed(KeyEvent e) {
applyNewKeycode(e.getKeyCode());
}
private class PopupItem extends JLabel implements KeyListener {
@Override
public void keyReleased(KeyEvent e) {
}
public PopupItem() {
super("Press a key");
addKeyListener(this);
setFocusable(true);
}
}
@Override
public void keyTyped(KeyEvent e) {
}
@Override
public void keyPressed(KeyEvent e) {
// cancel on ESC
if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
menu.setVisible(false);
return;
}
// clear on SPACE
if (e.getKeyCode() == KeyEvent.VK_SPACE) {
setKeyCode(0);
setModifierCode(0);
menu.setVisible(false);
return;
}
// ignore multiple mod keys
switch (e.getModifiers()) {
case KeyEvent.CTRL_MASK:
case KeyEvent.SHIFT_MASK:
case KeyEvent.ALT_MASK:
case 0:
break;
default:
return;
}
// skip single mod keys without chars
switch (e.getKeyCode()) {
case KeyEvent.VK_CONTROL:
case KeyEvent.VK_SHIFT:
case KeyEvent.VK_ALT:
return;
}
// all done, can save
applyNewKeycode(e.getKeyCode(), e.getModifiers());
}
@Override
public void keyReleased(KeyEvent e) {
}
}
}