diff options
| -rw-r--r-- | src/plugins/fakevim/fakevimhandler.cpp | 59 |
1 files changed, 58 insertions, 1 deletions
diff --git a/src/plugins/fakevim/fakevimhandler.cpp b/src/plugins/fakevim/fakevimhandler.cpp index 812bb994d0..413ddae6ac 100644 --- a/src/plugins/fakevim/fakevimhandler.cpp +++ b/src/plugins/fakevim/fakevimhandler.cpp @@ -2270,6 +2270,7 @@ public: bool handleExHistoryCommand(const ExCommand &cmd); bool handleExRegisterCommand(const ExCommand &cmd); bool handleExMapCommand(const ExCommand &cmd); + bool handleExMultiRepeatCommand(const ExCommand &cmd); bool handleExNohlsearchCommand(const ExCommand &cmd); bool handleExNormalCommand(const ExCommand &cmd); bool handleExReadCommand(const ExCommand &cmd); @@ -5907,7 +5908,7 @@ void FakeVimHandler::Private::handleCommand(const QString &cmd) bool FakeVimHandler::Private::handleExSubstituteCommand(const ExCommand &cmd) { - // :substitute + // :[range]s[ubstitute]/{pattern}/{string}/[flags] [count] if (!cmd.matches("s", "substitute") && !(cmd.cmd.isEmpty() && !cmd.args.isEmpty() && QString("&~").contains(cmd.args[0]))) { return false; @@ -6504,6 +6505,61 @@ bool FakeVimHandler::Private::handleExShiftCommand(const ExCommand &cmd) return true; } +bool FakeVimHandler::Private::handleExMultiRepeatCommand(const ExCommand &cmd) +{ + // :[range]g[lobal]/{pattern}/[cmd] + // :[range]g[lobal]!/{pattern}/[cmd] + // :[range]v[globa]!/{pattern}/[cmd] + const bool hasG = cmd.matches("g", "global"); + const bool hasV = cmd.matches("v", "vglobal"); + if (!hasG && !hasV) + return false; + + // Force operation on full lines, and full document if only + // one line (the current one...) is specified + int beginLine = lineForPosition(cmd.range.beginPos); + int endLine = lineForPosition(cmd.range.endPos); + if (beginLine == endLine) { + beginLine = 0; + endLine = lineForPosition(lastPositionInDocument()); + } + + const bool negates = hasV || cmd.hasBang; + + const QChar delim = cmd.args.front(); + const QString pattern = cmd.args.section(delim, 1, 1); + const QRegularExpression re(pattern); + + QString innerCmd = cmd.args.section(delim, 2, 2); + if (innerCmd.isEmpty()) + innerCmd = "p"; + + QList<QTextCursor> matches; + + for (int line = beginLine; line <= endLine; ++line) { + const int pos = firstPositionInLine(line); + const Range range(pos, pos, RangeLineMode); + const QString lineContents = selectText(range); + const QRegularExpressionMatch match = re.match(lineContents); + if (match.hasMatch() ^ negates) { + QTextCursor tc(document()); + tc.setPosition(pos); + matches.append(tc); + } + } + + beginEditBlock(); + + for (const QTextCursor &tc : qAsConst(matches)) { + setPosition(tc.position()); + handleExCommand(innerCmd); + } + + endEditBlock(); + + return true; +} + bool FakeVimHandler::Private::handleExSortCommand(const ExCommand &cmd) { // :[range]sor[t][!] [b][f][i][n][o][r][u][x] [/{pattern}/] @@ -6683,6 +6739,7 @@ bool FakeVimHandler::Private::handleExCommandHelper(ExCommand &cmd) || handleExMoveCommand(cmd) || handleExJoinCommand(cmd) || handleExMapCommand(cmd) + || handleExMultiRepeatCommand(cmd) || handleExNohlsearchCommand(cmd) || handleExNormalCommand(cmd) || handleExReadCommand(cmd) |