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package org.nbgit.ui.commit;
import java.awt.event.ActionEvent;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import org.nbgit.StatusInfo;
import org.nbgit.Git;
import org.nbgit.GitModuleConfig;
import org.nbgit.GitProgressSupport;
import org.nbgit.ui.ContextAction;
import org.netbeans.modules.versioning.spi.VCSContext;
import org.openide.util.RequestProcessor;
/**
*
* @author Petr Kuzel
*/
public final class ExcludeFromCommitAction extends ContextAction {
public static final int UNDEFINED = -1;
public static final int EXCLUDING = 1;
public static final int INCLUDING = 2;
public ExcludeFromCommitAction(String name, VCSContext context) {
super(name, context);
}
protected boolean enable(VCSContext ctx) {
return getActionStatus(ctx) != UNDEFINED;
}
protected int getFileEnabledStatus() {
return StatusInfo.STATUS_LOCAL_CHANGE;
}
protected int getDirectoryEnabledStatus() {
return StatusInfo.STATUS_LOCAL_CHANGE;
}
protected String getBaseName(VCSContext ctx) {
int actionStatus = getActionStatus(ctx);
switch (actionStatus) {
case UNDEFINED:
case EXCLUDING:
return "popup_commit_exclude"; // NOI18N
case INCLUDING:
return "popup_commit_include"; // NOI18N
default:
throw new RuntimeException("Invalid action status: " + actionStatus); // NOI18N
}
}
public int getActionStatus(VCSContext ctx) {
GitModuleConfig config = GitModuleConfig.getDefault();
int status = UNDEFINED;
if (ctx == null) {
ctx = context;
}
Set<File> files = ctx.getRootFiles();
for (File file : files) {
if (config.isExcludedFromCommit(file.getAbsolutePath())) {
if (status == EXCLUDING) {
return UNDEFINED;
}
status = INCLUDING;
} else {
if (status == INCLUDING) {
return UNDEFINED;
}
status = EXCLUDING;
}
}
return status;
}
public void performAction(ActionEvent e) {
final VCSContext ctx = context;
RequestProcessor rp = Git.getInstance().getRequestProcessor();
GitProgressSupport support = new GitProgressSupport() {
public void perform() {
GitModuleConfig config = GitModuleConfig.getDefault();
int status = getActionStatus(ctx);
Set<File> files = ctx.getRootFiles();
List<String> paths = new ArrayList<String>(files.size());
for (File file : files) {
paths.add(file.getAbsolutePath());
}
if (isCanceled()) {
return;
}
if (status == EXCLUDING) {
config.addExclusionPaths(paths);
} else if (status == INCLUDING) {
config.removeExclusionPaths(paths);
}
}
};
support.start(rp, "", ""); // NOI18N
}
}