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jNetClient
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prepsano nacitani obrazku z resources

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Michal 2025-02-20 19:47:43 +01:00
parent 1e7bc533b0
commit c407cec1e5
1 changed files with 42 additions and 36 deletions
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12
src/jnet/client/gui/MapTree.java
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@ -8,7 +8,9 @@ import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter; import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent; import java.awt.event.MouseEvent;
import java.awt.event.MouseListener; import java.awt.event.MouseListener;
import java.io.IOException;
import java.util.Collections; import java.util.Collections;
import javax.imageio.ImageIO;
import javax.swing.ImageIcon; import javax.swing.ImageIcon;
import javax.swing.JMenuItem; import javax.swing.JMenuItem;
import javax.swing.JOptionPane; import javax.swing.JOptionPane;
@ -80,7 +82,8 @@ public class MapTree extends JTree {
} }
private static void getContextMenuMap(MouseEvent e, Map m) { private static void getContextMenuMap(MouseEvent e, Map m) {
JMenuItem mapAdd = new JMenuItem("Přidat mapu", new ImageIcon("img/add.png")); try {
JMenuItem mapAdd = new JMenuItem("Přidat mapu", new ImageIcon(ImageIO.read(MapTree.class.getResourceAsStream("/img/add.png"))));
mapAdd.addActionListener(new ActionListener() { mapAdd.addActionListener(new ActionListener() {
@Override @Override
public void actionPerformed(ActionEvent e) { public void actionPerformed(ActionEvent e) {
@ -88,7 +91,7 @@ public class MapTree extends JTree {
} }
}); });
JMenuItem mapDelete = new JMenuItem("Smazat mapu", new ImageIcon("img/trash.png")); JMenuItem mapDelete = new JMenuItem("Smazat mapu", new ImageIcon(ImageIO.read(MapTree.class.getResourceAsStream("/img/trash.png"))));
mapDelete.addActionListener(new ActionListener() { mapDelete.addActionListener(new ActionListener() {
@Override @Override
public void actionPerformed(ActionEvent e) { public void actionPerformed(ActionEvent e) {
@ -113,6 +116,9 @@ public class MapTree extends JTree {
menu.add(mapDelete); menu.add(mapDelete);
} }
menu.show(e.getComponent(), e.getX(), e.getY()); menu.show(e.getComponent(), e.getX(), e.getY());
} catch (IOException ex) {
LogFile.printErr("MapTree error: " + ex.getMessage());
}
} }
private static void expandAllNodes(JTree tree, int startingIndex, int rowCount) { private static void expandAllNodes(JTree tree, int startingIndex, int rowCount) {
@ -126,13 +132,13 @@ public class MapTree extends JTree {
} }
public static void reload() { public static void reload() {
try {
root.removeAllChildren(); root.removeAllChildren();
Collections.sort(Client.maps, new MapComparator()); Collections.sort(Client.maps, new MapComparator());
for (Map map : Client.maps) { for (Map map : Client.maps) {
DefaultMutableTreeNode node = new DefaultMutableTreeNode(map); DefaultMutableTreeNode node = new DefaultMutableTreeNode(map);
root.add(node); root.add(node);
} }
try {
model.reload(); model.reload();
expandAllNodes(tree, 0, tree.getRowCount()); expandAllNodes(tree, 0, tree.getRowCount());
} catch (Exception e) { } catch (Exception e) {