/**
* Get git roots for the selected paths
*
* @param filePaths the context paths
* @return a set of git roots
*/
public static Set<VirtualFile> gitRoots(final Collection<FilePath> filePaths) {
HashSet<VirtualFile> rc = new HashSet<VirtualFile>();
for (FilePath path : filePaths) {
final VirtualFile root = getGitRootOrNull(path);
if (root != null) {
rc.add(root);
}
}
return rc;
}
/**
* Get git roots from content roots
*
* @param roots git content roots
* @return a content root
*/
public static Set<VirtualFile> gitRootsForPaths(final Collection<VirtualFile> roots) {
HashSet<VirtualFile> rc = new HashSet<VirtualFile>();
for (VirtualFile root : roots) {
VirtualFile f = root;
do {
if (f.findFileByRelativePath(DOT_GIT) != null) {
rc.add(f);
break;
}
f = f.getParent();
} while (f != null);
}
return rc;
}
/** Update state dialog depending on the current state of the fields */
private void updateDialogState() {
String branch = myBranchTextField.getText();
if (branch.length() != 0) {
setOKButtonText(GitBundle.getString("unstash.button.branch"));
myPopStashCheckBox.setEnabled(false);
myPopStashCheckBox.setSelected(true);
myReinstateIndexCheckBox.setEnabled(false);
myReinstateIndexCheckBox.setSelected(true);
if (!GitBranchNameValidator.INSTANCE.checkInput(branch)) {
setErrorText(GitBundle.getString("unstash.error.invalid.branch.name"));
setOKActionEnabled(false);
return;
}
if (myBranches.contains(branch)) {
setErrorText(GitBundle.getString("unstash.error.branch.exists"));
setOKActionEnabled(false);
return;
}
} else {
if (!myPopStashCheckBox.isEnabled()) {
myPopStashCheckBox.setSelected(false);
}
myPopStashCheckBox.setEnabled(true);
setOKButtonText(
myPopStashCheckBox.isSelected()
? GitBundle.getString("unstash.button.pop")
: GitBundle.getString("unstash.button.apply"));
if (!myReinstateIndexCheckBox.isEnabled()) {
myReinstateIndexCheckBox.setSelected(false);
}
myReinstateIndexCheckBox.setEnabled(true);
}
if (myStashList.getModel().getSize() == 0) {
myViewButton.setEnabled(false);
myDropButton.setEnabled(false);
myClearButton.setEnabled(false);
setErrorText(null);
setOKActionEnabled(false);
return;
} else {
myClearButton.setEnabled(true);
}
if (myStashList.getSelectedIndex() == -1) {
myViewButton.setEnabled(false);
myDropButton.setEnabled(false);
setErrorText(null);
setOKActionEnabled(false);
return;
} else {
myViewButton.setEnabled(true);
myDropButton.setEnabled(true);
}
setErrorText(null);
setOKActionEnabled(true);
}
/** Refresh stash list */
private void refreshStashList() {
final DefaultListModel listModel = (DefaultListModel) myStashList.getModel();
listModel.clear();
GitStashUtils.loadStashStack(
myProject,
getGitRoot(),
new Consumer<StashInfo>() {
@Override
public void consume(StashInfo stashInfo) {
listModel.addElement(stashInfo);
}
});
myBranches.clear();
try {
GitBranch.listAsStrings(myProject, getGitRoot(), false, true, myBranches, null);
} catch (VcsException e) {
// ignore error
}
myStashList.setSelectedIndex(0);
}