/**
* Check destination directory and set appropriate error text if there are problems
*
* @return true if destination components are OK.
*/
private boolean checkDestination() {
if (myParentDirectory.getText().length() == 0 || myDirectoryName.getText().length() == 0) {
setErrorText(null);
setOKActionEnabled(false);
return false;
}
File file = new File(myParentDirectory.getText(), myDirectoryName.getText());
if (file.exists()) {
setErrorText(GitBundle.message("clone.destination.exists.error", file));
setOKActionEnabled(false);
return false;
} else if (!file.getParentFile().exists()) {
setErrorText(GitBundle.message("clone.parent.missing.error", file.getParent()));
setOKActionEnabled(false);
return false;
}
return true;
}
/** 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);
}
/** @return unstash handler */
private GitLineHandler handler() {
GitLineHandler h = new GitLineHandler(myProject, getGitRoot(), GitCommand.STASH);
h.setNoSSH(true);
String branch = myBranchTextField.getText();
if (branch.length() == 0) {
h.addParameters(myPopStashCheckBox.isSelected() ? "pop" : "apply");
if (myReinstateIndexCheckBox.isSelected()) {
h.addParameters("--index");
}
} else {
h.addParameters("branch", branch);
}
String selectedStash = getSelectedStash().getStash();
addStashParameter(h, selectedStash);
return h;
}
public String getDirectoryName() {
return myDirectoryName.getText();
}