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package org.openslx.dozmod.gui.wizard.page;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import javax.swing.JOptionPane;
import org.apache.log4j.Logger;
import org.openslx.bwlp.thrift.iface.ImagePermissions;
import org.openslx.bwlp.thrift.iface.UserInfo;
import org.openslx.dozmod.gui.control.table.ImagePermissionTable.UserImagePermissions;
import org.openslx.dozmod.gui.window.UserListWindow;
import org.openslx.dozmod.gui.window.layout.UserListWindowLayout.UserAddedCallback;
import org.openslx.dozmod.gui.wizard.Wizard;
import org.openslx.dozmod.gui.wizard.layout.ImageCustomPermissionPageLayout;
import org.openslx.dozmod.state.UploadWizardState;
@SuppressWarnings("serial")
public class ImageCustomPermissionPage extends ImageCustomPermissionPageLayout {
private final static Logger LOGGER = Logger.getLogger(ImageCustomPermissionPage.class);
private final ImageCustomPermissionPage me = this;
private UploadWizardState state = null;
private ArrayList<UserImagePermissions> permissionList = new ArrayList<>();
/**
* wizard page for setting custom permissions
*
* @param wizard
*/
public ImageCustomPermissionPage(Wizard wizard, UploadWizardState uploadWizardState) {
super(wizard);
setPageComplete(true);
this.state = uploadWizardState;
// add user button adapter
addUser.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
// TODO again: which frame to giev? JOptionPane.getFrameForComponent(me) sounds cool at least :)
UserListWindow.open(JOptionPane.getFrameForComponent(me), new UserAddedCallback() {
@Override
public void userAdded(final UserInfo newUser) {
// looks if we have this user already
Iterator<UserImagePermissions> it = permissionList.iterator();
while (it.hasNext()) {
UserImagePermissions current = it.next();
if (current.userId == newUser.userId) {
// user already in the list, skip it
LOGGER.debug("User already present in the list, skipping!");
return;
}
}
// add it to the list with either default permissions if set, or none
ImagePermissions newUserPerms = null;
if (state.permissions == null) {
newUserPerms = new ImagePermissions(false, false, false, false);
} else {
newUserPerms = state.permissions;
}
permissionList.add(new UserImagePermissions(newUser.userId, newUserPerms));
LOGGER.debug("User added: " + newUser);
permissionTable.setData(permissionList, false);
}
});
}
});
// delete user button adapter
removeUser.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
final UserImagePermissions selected = permissionTable.getSelectedItem();
LOGGER.debug("Removing: " + selected);
if (!permissionList.remove(selected)) {
LOGGER.debug("Could not remove: " + selected);
}
permissionTable.setData(permissionList, false);
}
});
}
@Override
protected void onPageLeave() {
LOGGER.debug("Saving permissions to state ...");
// save the table stuff to our upload wizard state
if (permissionList == null || permissionList.isEmpty())
return;
// stuff in our list, clear old list in state before continuing
if (state.permissionList == null) {
state.permissionList = new HashMap<String, ImagePermissions>();
} else {
state.permissionList.clear();
}
// add them one by one
for (UserImagePermissions perm : permissionList) {
// for now just overwrite the saved permission list of the state
state.permissionList.put(perm.userId, perm.permissions);
}
}
}
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