/** @return true if keymap was installed or was successfully installed */
public static boolean installKeyBoardBindings() {
LOG.debug("Check for keyboard bindings");
final LocalFileSystem localFileSystem = LocalFileSystem.getInstance();
if (localFileSystem.refreshAndFindFileByPath(KEYMAPS_PATH) == null) {
reportError("Failed to install vim keymap. Empty keymaps folder");
return false;
}
LOG.debug("No vim keyboard installed found. Installing");
try {
final byte[] bytes = toByteArray(retrieveSourceKeymapStream());
Files.write(bytes, new File(INSTALLED_VIM_KEYMAP_PATH));
final Document document = StorageUtil.loadDocument(bytes);
if (document != null && !ApplicationManager.getApplication().isUnitTestMode()) {
// Prompt user to select the parent for the Vim keyboard
if (!configureVimParentKeymap(INSTALLED_VIM_KEYMAP_PATH, document, true)) {
return false;
}
}
installKeymap(document);
} catch (IOException e) {
reportError("Source keymap not found", e);
return false;
} catch (InvalidDataException e) {
reportError("Failed to install vim keymap. Vim.xml file is corrupted", e);
return false;
} catch (Exception e) {
reportError("Failed to install vim keymap.\n", e);
return false;
}
return true;
}
@Override
public boolean isApplicable(@NotNull String fileSpec, @NotNull RoamingType roamingType) {
return myRoamingType == roamingType
&& !(roamingType == RoamingType.PER_USER && StorageUtil.isProjectOrModuleFile(fileSpec));
}