public boolean processExKey(Editor editor, @NotNull KeyStroke stroke, boolean charOnly) {
// This will only get called if somehow the key focus ended up in the editor while the ex entry
// window
// is open. So I'll put focus back in the editor and process the key.
ExEntryPanel panel = ExEntryPanel.getInstance();
if (panel.isActive()) {
panel.requestFocus();
panel.handleKey(stroke);
return true;
} else {
CommandState.getInstance(editor).popState();
KeyHandler.getInstance().reset(editor);
return false;
}
/*
if (!charOnly || stroke.getKeyChar() != KeyEvent.CHAR_UNDEFINED && ExEntryPanel.getInstance().isActive())
{
ExEntryPanel panel = ExEntryPanel.getInstance();
panel.handleKey(stroke);
return true;
}
else
{
return false;
}
*/
}
public void startFilterCommand(
@NotNull Editor editor, DataContext context, @NotNull Command cmd) {
String initText = getRange(editor, cmd) + "!";
CommandState.getInstance(editor)
.pushState(
CommandState.Mode.EX_ENTRY, CommandState.SubMode.NONE, KeyParser.MAPPING_CMD_LINE);
ExEntryPanel panel = ExEntryPanel.getInstance();
panel.activate(editor, context, ":", initText, 1);
}
public void startExCommand(@NotNull Editor editor, DataContext context, @NotNull Command cmd) {
if (editor.isOneLineMode()) // Don't allow ex commands in one line editors
{
return;
}
String initText = getRange(editor, cmd);
CommandState.getInstance(editor)
.pushState(
CommandState.Mode.EX_ENTRY, CommandState.SubMode.NONE, KeyParser.MAPPING_CMD_LINE);
ExEntryPanel panel = ExEntryPanel.getInstance();
panel.activate(editor, context, ":", initText, 1);
}
@NotNull
private String getRange(Editor editor, @NotNull Command cmd) {
String initText = "";
if (CommandState.getInstance(editor).getMode() == CommandState.Mode.VISUAL) {
initText = "'<,'>";
} else if (cmd.getRawCount() > 0) {
if (cmd.getCount() == 1) {
initText = ".";
} else {
initText = ".,.+" + (cmd.getCount() - 1);
}
}
return initText;
}
public boolean cancelExEntry(@NotNull final Editor editor, @NotNull final DataContext context) {
CommandState.getInstance(editor).popState();
KeyHandler.getInstance().reset(editor);
ExEntryPanel panel = ExEntryPanel.getInstance();
panel.deactivate();
final Project project = PlatformDataKeys.PROJECT.getData(context); // API change - don't merge
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
// editor.getContentComponent().requestFocus();
VirtualFile vf = EditorData.getVirtualFile(editor);
if (vf != null) {
FileEditorManager.getInstance(project)
.openFile(EditorData.getVirtualFile(editor), true);
}
}
});
return true;
}
private void record(Editor editor, @NotNull String text) {
if (CommandState.getInstance(editor).isRecording()) {
CommandGroups.getInstance().getRegister().recordText(text);
}
}
public boolean processExEntry(@NotNull final Editor editor, @NotNull final DataContext context) {
ExEntryPanel panel = ExEntryPanel.getInstance();
panel.deactivate();
boolean res = true;
int flags = 0;
try {
CommandState.getInstance(editor).popState();
logger.debug("processing command");
final String text = panel.getText();
record(editor, text);
if (logger.isDebugEnabled()) logger.debug("swing=" + SwingUtilities.isEventDispatchThread());
if (panel.getLabel().equals(":")) {
flags = CommandParser.getInstance().processCommand(editor, context, text, 1);
if (logger.isDebugEnabled()) logger.debug("flags=" + flags);
if (CommandState.getInstance(editor).getMode() == CommandState.Mode.VISUAL) {
CommandGroups.getInstance().getMotion().exitVisual(editor, true);
}
} else {
int pos =
CommandGroups.getInstance()
.getSearch()
.search(
editor,
text,
panel.getCount(),
panel.getLabel().equals("/")
? Command.FLAG_SEARCH_FWD
: Command.FLAG_SEARCH_REV,
true);
if (pos == -1) {
res = false;
}
}
} catch (ExException ex) {
// VimPlugin.showMessage(ex.getMessage());
ProcessGroup.logger.info(ex.getMessage());
VimPlugin.indicateError();
res = false;
} catch (Exception bad) {
ProcessGroup.logger.error(bad);
VimPlugin.indicateError();
res = false;
} finally {
final int flg = flags;
final Project project = PlatformDataKeys.PROJECT.getData(context); // API change - don't merge
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
// editor.getContentComponent().requestFocus();
// Reopening the file was the only way I could solve the focus problem introduced in
// IDEA at
// version 1050.
if (!ApplicationManager.getApplication().isUnitTestMode()
&& (flg & CommandParser.RES_DONT_REOPEN) == 0) {
VirtualFile vf = EditorData.getVirtualFile(editor);
if (vf != null) {
FileEditorManager.getInstance(project)
.openFile(EditorData.getVirtualFile(editor), true);
}
}
// If the result of the ex command is to display the "more" panel, show it here.
if ((flg & CommandParser.RES_MORE_PANEL) != 0
&& MorePanel.getInstance(editor).hasText()) {
RunnableHelper.runReadCommand(
project,
new Runnable() {
public void run() {
MorePanel.getInstance(editor).activate();
}
},
"ShowMorePanel",
"ExCommand");
}
}
});
}
return res;
}
public boolean searchAndReplace(
@NotNull Editor editor, @NotNull LineRange range, @NotNull String excmd, String exarg) {
boolean res = true;
// Explicitly exit visual mode here, so that visual mode marks don't change when we move the
// cursor to a match.
if (CommandState.getInstance(editor).getMode() == CommandState.Mode.VISUAL) {
VimPlugin.getMotion().exitVisual(editor);
}
CharPointer cmd = new CharPointer(new StringBuffer(exarg));
// sub_nsubs = 0;
// sub_nlines = 0;
int which_pat;
if (excmd.equals("~")) {
which_pat = RE_LAST; /* use last used regexp */
} else {
which_pat = RE_SUBST; /* use last substitute regexp */
}
CharPointer pat;
CharPointer sub;
char delimiter;
/* new pattern and substitution */
if (excmd.charAt(0) == 's'
&& !cmd.isNul()
&& !Character.isWhitespace(cmd.charAt())
&& "0123456789cegriIp|\"".indexOf(cmd.charAt()) == -1) {
/* don't accept alphanumeric for separator */
if (CharacterClasses.isAlpha(cmd.charAt())) {
VimPlugin.showMessage(MessageHelper.message(Msg.E146));
return false;
}
/*
* undocumented vi feature:
* "\/sub/" and "\?sub?" use last used search pattern (almost like
* //sub/r). "\&sub&" use last substitute pattern (like //sub/).
*/
if (cmd.charAt() == '\\') {
cmd.inc();
if ("/?&".indexOf(cmd.charAt()) == -1) {
VimPlugin.showMessage(MessageHelper.message(Msg.e_backslash));
return false;
}
if (cmd.charAt() != '&') {
which_pat = RE_SEARCH; /* use last '/' pattern */
}
pat = new CharPointer(""); /* empty search pattern */
delimiter = cmd.charAt(); /* remember delimiter character */
cmd.inc();
} else /* find the end of the regexp */ {
which_pat = RE_LAST; /* use last used regexp */
delimiter = cmd.charAt(); /* remember delimiter character */
cmd.inc();
pat = cmd.ref(0); /* remember start of search pat */
cmd = RegExp.skip_regexp(cmd, delimiter, true);
if (cmd.charAt() == delimiter) /* end delimiter found */ {
cmd.set('\u0000').inc(); /* replace it with a NUL */
}
}
/*
* Small incompatibility: vi sees '\n' as end of the command, but in
* Vim we want to use '\n' to find/substitute a NUL.
*/
sub = cmd.ref(0); /* remember the start of the substitution */
while (!cmd.isNul()) {
if (cmd.charAt() == delimiter) /* end delimiter found */ {
cmd.set('\u0000').inc(); /* replace it with a NUL */
break;
}
if (cmd.charAt(0) == '\\' && cmd.charAt(1) != 0) /* skip escaped characters */ {
cmd.inc();
}
cmd.inc();
}
} else /* use previous pattern and substitution */ {
if (lastReplace == null) /* there is no previous command */ {
VimPlugin.showMessage(MessageHelper.message(Msg.e_nopresub));
return false;
}
pat = null; /* search_regcomp() will use previous pattern */
sub = new CharPointer(lastReplace);
}
/*
* Find trailing options. When '&' is used, keep old options.
*/
if (cmd.charAt() == '&') {
cmd.inc();
} else {
do_all = Options.getInstance().isSet("gdefault");
do_ask = false;
do_error = true;
// do_print = false;
do_ic = 0;
}
while (!cmd.isNul()) {
/*
* Note that 'g' and 'c' are always inverted, also when p_ed is off.
* 'r' is never inverted.
*/
if (cmd.charAt() == 'g') {
do_all = !do_all;
} else if (cmd.charAt() == 'c') {
do_ask = !do_ask;
} else if (cmd.charAt() == 'e') {
do_error = !do_error;
} else if (cmd.charAt() == 'r') /* use last used regexp */ {
which_pat = RE_LAST;
} else if (cmd.charAt() == 'i') /* ignore case */ {
do_ic = 'i';
} else if (cmd.charAt() == 'I') /* don't ignore case */ {
do_ic = 'I';
} else if (cmd.charAt() != 'p') {
break;
}
cmd.inc();
}
int line1 = range.getStartLine();
int line2 = range.getEndLine();
/*
* check for a trailing count
*/
cmd = CharHelper.skipwhite(cmd);
if (CharacterClasses.isDigit(cmd.charAt())) {
int i = CharHelper.getdigits(cmd);
if (i <= 0 && do_error) {
VimPlugin.showMessage(MessageHelper.message(Msg.e_zerocount));
return false;
}
line1 = line2;
line2 = EditorHelper.normalizeLine(editor, line1 + i - 1);
}
/*
* check for trailing command or garbage
*/
cmd = CharHelper.skipwhite(cmd);
if (!cmd.isNul() && cmd.charAt() != '"') /* if not end-of-line or comment */ {
VimPlugin.showMessage(MessageHelper.message(Msg.e_trailing));
return false;
}
String pattern = "";
if (pat == null || pat.isNul()) {
switch (which_pat) {
case RE_LAST:
pattern = lastPattern;
break;
case RE_SEARCH:
pattern = lastSearch;
break;
case RE_SUBST:
pattern = lastSubstitute;
break;
}
} else {
pattern = pat.toString();
}
lastSubstitute = pattern;
if (pattern != null) {
setLastPattern(editor, pattern);
}
// int start = editor.logicalPositionToOffset(new LogicalPosition(line1, 0));
// int end = editor.logicalPositionToOffset(new LogicalPosition(line2,
// EditorHelper.getLineLength(editor, line2)));
int start = editor.getDocument().getLineStartOffset(line1);
int end = editor.getDocument().getLineEndOffset(line2);
RegExp sp;
RegExp.regmmatch_T regmatch = new RegExp.regmmatch_T();
sp = new RegExp();
regmatch.regprog = sp.vim_regcomp(pattern, 1);
if (regmatch.regprog == null) {
if (do_error) {
VimPlugin.showMessage(MessageHelper.message(Msg.e_invcmd));
}
return false;
}
/* the 'i' or 'I' flag overrules 'ignorecase' and 'smartcase' */
if (do_ic == 'i') {
regmatch.rmm_ic = true;
} else if (do_ic == 'I') {
regmatch.rmm_ic = false;
}
/*
* ~ in the substitute pattern is replaced with the old pattern.
* We do it here once to avoid it to be replaced over and over again.
* But don't do it when it starts with "\=", then it's an expression.
*/
if (!(sub.charAt(0) == '\\' && sub.charAt(1) == '=') && lastReplace != null) {
StringBuffer tmp = new StringBuffer(sub.toString());
int pos = 0;
while ((pos = tmp.indexOf("~", pos)) != -1) {
if (pos == 0 || tmp.charAt(pos - 1) != '\\') {
tmp.replace(pos, pos + 1, lastReplace);
pos += lastReplace.length();
}
pos++;
}
sub = new CharPointer(tmp);
}
lastReplace = sub.toString();
searchHighlight(false);
if (logger.isDebugEnabled()) {
logger.debug("search range=[" + start + "," + end + "]");
logger.debug("pattern=" + pattern + ", replace=" + sub);
}
int lastMatch = -1;
int lastLine = -1;
int searchcol = 0;
boolean firstMatch = true;
boolean got_quit = false;
int lcount = EditorHelper.getLineCount(editor);
for (int lnum = line1; lnum <= line2 && !got_quit; ) {
CharacterPosition newpos = null;
int nmatch = sp.vim_regexec_multi(regmatch, editor, lcount, lnum, searchcol);
if (nmatch > 0) {
if (firstMatch) {
VimPlugin.getMark().saveJumpLocation(editor);
firstMatch = false;
}
String match = sp.vim_regsub_multi(regmatch, lnum, sub, 1, false);
// logger.debug("found match[" + spos + "," + epos + "] - replace " + match);
int line = lnum + regmatch.startpos[0].lnum;
CharacterPosition startpos =
new CharacterPosition(lnum + regmatch.startpos[0].lnum, regmatch.startpos[0].col);
CharacterPosition endpos =
new CharacterPosition(lnum + regmatch.endpos[0].lnum, regmatch.endpos[0].col);
int startoff = EditorHelper.characterPositionToOffset(editor, startpos);
int endoff = EditorHelper.characterPositionToOffset(editor, endpos);
int newend = startoff + match.length();
if (do_all || line != lastLine) {
boolean doReplace = true;
if (do_ask) {
// editor.getSelectionModel().setSelection(startoff, endoff);
RangeHighlighter hl = highlightConfirm(editor, startoff, endoff);
int choice = getConfirmChoice(match);
// editor.getSelectionModel().removeSelection();
editor.getMarkupModel().removeHighlighter(hl);
switch (choice) {
case 0: // Yes
doReplace = true;
break;
case 1: // No
doReplace = false;
break;
case 2: // All
do_ask = false;
break;
case JOptionPane.CLOSED_OPTION:
case 3: // Quit
doReplace = false;
got_quit = true;
break;
case 4: // Last
do_all = false;
line2 = lnum;
doReplace = true;
break;
}
}
if (doReplace) {
editor.getDocument().replaceString(startoff, endoff, match);
lastMatch = startoff;
newpos = EditorHelper.offsetToCharacterPosition(editor, newend);
lnum += newpos.line - endpos.line;
line2 += newpos.line - endpos.line;
}
}
lastLine = line;
lnum += nmatch - 1;
if (do_all && startoff != endoff) {
if (newpos != null) {
lnum = newpos.line;
searchcol = newpos.column;
} else {
searchcol = endpos.column;
}
} else {
searchcol = 0;
lnum++;
}
} else {
lnum++;
searchcol = 0;
}
}
if (lastMatch != -1) {
MotionGroup.moveCaret(
editor,
VimPlugin.getMotion()
.moveCaretToLineStartSkipLeading(
editor, editor.offsetToLogicalPosition(lastMatch).line));
} else {
VimPlugin.showMessage(MessageHelper.message(Msg.e_patnotf2, pattern));
}
return res;
}