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Refactor Normal input mode on_key method

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This commit is contained in:
Maxime Coste 2015-11-09 21:30:07 +00:00
parent 6ecccf4119
commit 6e08716899
1 changed files with 20 additions and 25 deletions
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45
src/input_handler.cc
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@ -145,6 +145,12 @@ private:
ByteCoord m_anchor;
};
constexpr StringView register_doc =
"Special registers:\n"
" * %: buffer name\n"
" * .: selection contents\n"
" * #: selection index\n";
class Normal : public InputMode
{
public:
@ -186,30 +192,19 @@ public:
void on_key(Key key, KeepAlive keep_alive) override
{
if (m_mouse_handler.handle_key(key, context()))
return;
if (m_waiting_for_reg)
{
if (auto cp = key.codepoint())
m_params.reg = *cp;
m_waiting_for_reg = false;
return;
}
bool do_restore_hooks = false;
auto restore_hooks = on_scope_end([&, this]{
if (do_restore_hooks)
if (m_hooks_disabled and do_restore_hooks)
{
context().user_hooks_disabled().unset();
m_hooks_disabled = false;
}
});
context().print_status({});
if (context().has_ui())
context().ui().info_hide();
auto cp = key.codepoint();
if (m_mouse_handler.handle_key(key, context()))
m_idle_timer.set_next_date(Clock::now() + idle_timeout);
if (cp and isdigit(*cp))
{
int new_val = m_params.count * 10 + *cp - '0';
@ -230,15 +225,22 @@ public:
}
else if (key == '"')
{
m_waiting_for_reg = true;
on_next_key_with_autoinfo(context(), KeymapMode::None,
[this](Key key, Context&) {
if (auto cp = key.codepoint())
m_params.reg = *cp;
}, "Enter target register", register_doc);
}
else
{
if (m_single_command)
pop_mode(keep_alive);
if (m_hooks_disabled)
do_restore_hooks = true;
context().print_status({});
if (context().has_ui())
context().ui().info_hide();
do_restore_hooks = true;
auto it = std::lower_bound(keymap.begin(), keymap.end(), key,
[](const NormalCmdDesc& lhs, const Key& rhs)
{ return lhs.key < rhs; });
@ -281,7 +283,6 @@ public:
private:
NormalParams m_params = { 0, 0 };
bool m_hooks_disabled = false;
bool m_waiting_for_reg = false;
Timer m_idle_timer;
Timer m_fs_check_timer;
MouseHandler m_mouse_handler;
@ -620,12 +621,6 @@ String common_prefix(ConstArrayView<String> strings)
return res;
}
constexpr StringView register_doc =
"Special registers:\n"
" * %: buffer name\n"
" * .: selection contents\n"
" * #: selection index\n";
class Prompt : public InputMode
{
public: