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Handle registers insert/explicit completion with a nested on_next_key mode

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This commit is contained in:
Maxime Coste 2015-08-11 13:55:56 +01:00
parent 1ea9739ab1
commit 8d9c402f52
1 changed files with 23 additions and 33 deletions
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56
src/input_handler.cc
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@ -608,13 +608,7 @@ public:
const String& line = m_line_editor.line();
bool showcompl = false;
if (m_mode == Mode::InsertReg)
{
StringView reg = context().main_sel_register_value(String{key.key});
m_line_editor.insert(reg);
m_mode = Mode::Default;
}
else if (key == ctrl('m')) // enter
if (key == ctrl('m')) // enter
{
if (context().history_support().is_enabled())
history_push(history, line);
@ -640,7 +634,14 @@ public:
}
else if (key == ctrl('r'))
{
m_mode = Mode::InsertReg;
context().input_handler().on_next_key(
KeymapMode::None, [this](Key key, Context&) {
StringView reg = context().main_sel_register_value(String{key.key});
m_line_editor.insert(reg);
display();
m_callback(m_line_editor.line(), PromptEvent::Change, context());
});
}
else if (key == Key::Up or key == ctrl('p'))
{
@ -823,8 +824,6 @@ private:
context().print_status(display_line);
}
enum class Mode { Default, InsertReg };
PromptCallback m_callback;
Completer m_completer;
const String m_prompt;
@ -834,7 +833,6 @@ private:
String m_prefix;
LineEditor m_line_editor;
bool m_autoshowcompl;
Mode m_mode = Mode::Default;
using History = Vector<String, MemoryDomain::History>;
static UnorderedMap<String, History, MemoryDomain::History> ms_history;
@ -933,24 +931,6 @@ public:
{
auto& buffer = context().buffer();
last_insert().keys.push_back(key);
if (m_mode == Mode::InsertReg)
{
if (key.modifiers == Key::Modifiers::None)
insert(RegisterManager::instance()[key.key].values(context()));
m_mode = Mode::Default;
return;
}
if (m_mode == Mode::Complete)
{
if (key.key == 'f')
m_completer.explicit_file_complete();
if (key.key == 'w')
m_completer.explicit_word_complete();
if (key.key == 'l')
m_completer.explicit_line_complete();
m_mode = Mode::Default;
return;
}
bool update_completions = true;
bool moved = false;
@ -1025,7 +1005,11 @@ public:
else if (key.modifiers == Key::Modifiers::None)
insert(key.key);
else if (key == ctrl('r'))
m_mode = Mode::InsertReg;
context().input_handler().on_next_key(
KeymapMode::None, [this](Key key, Context&) {
if (key.modifiers == Key::Modifiers::None)
insert(RegisterManager::instance()[key.key].values(context()));
});
else if (key == ctrl('m'))
insert('\n');
else if (key == ctrl('i'))
@ -1043,7 +1027,15 @@ public:
update_completions = false;
}
else if (key == ctrl('x'))
m_mode = Mode::Complete;
context().input_handler().on_next_key(
KeymapMode::None, [this](Key key, Context&) {
if (key.key == 'f')
m_completer.explicit_file_complete();
if (key.key == 'w')
m_completer.explicit_word_complete();
if (key.key == 'l')
m_completer.explicit_line_complete();
});
else if (key == ctrl('o'))
{
m_autoshowcompl = false;
@ -1171,8 +1163,6 @@ private:
buffer.check_invariant();
}
enum class Mode { Default, Complete, InsertReg };
Mode m_mode = Mode::Default;
InsertMode m_insert_mode;
ScopedEdition m_edition;
InsertCompleter m_completer;