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fakevim: implement :reg[isters]

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This commit is contained in:
hjk
2010-05-20 14:08:11 +02:00
parent d770488185
commit 9b6c86bdc1
1 changed files with 36 additions and 1 deletions
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37
src/plugins/fakevim/fakevimhandler.cpp
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@@ -250,6 +250,11 @@ struct Register
RangeMode rangemode;
};
QDebug operator<<(QDebug ts, const Register &reg)
{
return ts << reg.contents;
}
struct SearchData
{
SearchData() { init(); }
@@ -831,6 +836,7 @@ public:
bool handleExDeleteCommand(const ExCommand &cmd);
bool handleExGotoCommand(const ExCommand &cmd);
bool handleExHistoryCommand(const ExCommand &cmd);
bool handleExRegisterCommand(const ExCommand &cmd);
bool handleExMapCommand(const ExCommand &cmd);
bool handleExNormalCommand(const ExCommand &cmd);
bool handleExReadCommand(const ExCommand &cmd);
@@ -1691,7 +1697,7 @@ EventResult FakeVimHandler::Private::handleCommandMode(const Input &input)
emit q->windowCommandRequested(input.key());
m_submode = NoSubMode;
} else if (m_submode == RegisterSubMode) {
m_register = input.key();
m_register = input.asChar().unicode();
m_submode = NoSubMode;
m_rangemode = RangeLineMode;
} else if (m_submode == ChangeSubMode && input.is('c')) { // tested
@@ -3031,6 +3037,34 @@ bool FakeVimHandler::Private::handleExHistoryCommand(const ExCommand &cmd)
return true;
}
bool FakeVimHandler::Private::handleExRegisterCommand(const ExCommand &cmd)
{
// :reg and :di[splay]
if (cmd.cmd != "reg" && cmd.cmd != "registers"
&& cmd.cmd != "di" && cmd.cmd != "display")
return false;
QByteArray regs = cmd.args.toLatin1();
if (regs.isEmpty()) {
regs = "\"0123456789";
QHashIterator<int, Register> it(g.registers);
while (it.hasNext()) {
it.next();
if (it.key() > '9')
regs += char(it.key());
}
}
QString info;
info += "--- Registers ---\n";
foreach (char reg, regs) {
QString value = quoteUnprintable(g.registers[reg].contents);
info += QString("\"%1 %2\n").arg(reg).arg(value);
}
emit q->extraInformationChanged(info);
updateMiniBuffer();
return true;
}
bool FakeVimHandler::Private::handleExSetCommand(const ExCommand &cmd)
{
// :set
@@ -3332,6 +3366,7 @@ bool FakeVimHandler::Private::handleExCommandHelper(const ExCommand &cmd)
|| handleExGotoCommand(cmd)
|| handleExBangCommand(cmd)
|| handleExHistoryCommand(cmd)
|| handleExRegisterCommand(cmd)
|| handleExDeleteCommand(cmd)
|| handleExMapCommand(cmd)
|| handleExNormalCommand(cmd)