/**
* @param source Source string
* @param chars Symbols to be trimmed
* @return string without all specified chars at the end. For example,
* <code>chopTrailingChars("c:\\my_directory\\//\\",new char[]{'\\'}) is <code>"c:\\my_directory\\//"</code>,
* <code>chopTrailingChars("c:\\my_directory\\//\\",new char[]{'\\','/'}) is <code>"c:\my_directory"</code>.
* Actually this method can be used to normalize file names to chop trailing separator chars.
*/
public static String chopTrailingChars(String source, char[] chars) {
StringBuilder sb = new StringBuilder(source);
while (true) {
boolean atLeastOneCharWasChopped = false;
for (int i = 0; i < chars.length && sb.length() > 0; i++) {
if (sb.charAt(sb.length() - 1) == chars[i]) {
sb.deleteCharAt(sb.length() - 1);
atLeastOneCharWasChopped = true;
}
}
if (!atLeastOneCharWasChopped) {
break;
}
}
return sb.toString();
}
@Override
public void run(ContinuationContext context) {
final StringBuilder message =
new StringBuilder().append("Theirs changes merged for ").append(myOldPresentation);
VcsBalloonProblemNotifier.showOverChangesView(
myVcs.getProject(), message.toString(), MessageType.INFO);
if (!myWarnings.isEmpty()) {
AbstractVcsHelper.getInstance(myVcs.getProject())
.showErrors(myWarnings, TreeConflictRefreshablePanel.TITLE);
}
}
@SuppressWarnings("StringConcatenationInsideStringBufferAppend")
@NotNull
private static String makeDescription(
@NotNull Collection<VcsRootError> unregisteredRoots,
@NotNull Collection<VcsRootError> invalidRoots) {
Function<VcsRootError, String> rootToDisplayableString =
rootError -> {
if (rootError.getMapping().equals(VcsDirectoryMapping.PROJECT_CONSTANT)) {
return StringUtil.escapeXml(rootError.getMapping());
}
return FileUtil.toSystemDependentName(rootError.getMapping());
};
StringBuilder description = new StringBuilder();
if (!invalidRoots.isEmpty()) {
if (invalidRoots.size() == 1) {
VcsRootError rootError = invalidRoots.iterator().next();
String vcsName = rootError.getVcsKey().getName();
description.append(
String.format(
"The directory %s is registered as a %s root, but no %s repositories were found there.",
rootToDisplayableString.fun(rootError), vcsName, vcsName));
} else {
description.append(
"The following directories are registered as VCS roots, but they are not: <br/>"
+ StringUtil.join(invalidRoots, rootToDisplayableString, "<br/>"));
}
description.append("<br/>");
}
if (!unregisteredRoots.isEmpty()) {
if (unregisteredRoots.size() == 1) {
VcsRootError unregisteredRoot = unregisteredRoots.iterator().next();
description.append(
String.format(
"The directory %s is under %s, but is not registered in the Settings.",
rootToDisplayableString.fun(unregisteredRoot),
unregisteredRoot.getVcsKey().getName()));
} else {
description.append(
"The following directories are roots of VCS repositories, but they are not registered in the Settings: <br/>"
+ StringUtil.join(unregisteredRoots, rootToDisplayableString, "<br/>"));
}
description.append("<br/>");
}
String add =
invalidRoots.isEmpty()
? "<a href='add'>Add "
+ pluralize("root", unregisteredRoots.size())
+ "</a> "
: "";
String configure = "<a href='configure'>Configure</a>";
String ignore = invalidRoots.isEmpty() ? " <a href='ignore'>Ignore</a>" : "";
description.append(add + configure + ignore);
return description.toString();
}
/**
* Show errors as popup and as messages in vcs view.
*
* @param list a list of errors
* @param action an action
*/
public void showErrors(@NotNull List<VcsException> list, @NotNull String action) {
if (list.size() > 0) {
StringBuilder buffer = new StringBuilder();
buffer.append("\n");
buffer.append(GitBundle.message("error.list.title", action));
for (final VcsException exception : list) {
buffer.append("\n");
buffer.append(exception.getMessage());
}
final String msg = buffer.toString();
UIUtil.invokeLaterIfNeeded(
new Runnable() {
@Override
public void run() {
Messages.showErrorDialog(myProject, msg, GitBundle.getString("error.dialog.title"));
}
});
}
}
