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Remove Context::numeric_param, pass it directly to normal mode functions

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This commit is contained in:
Maxime Coste 2013-10-10 21:22:20 +01:00
parent 00c8d1a4fa
commit 74fe8b5e8d
4 changed files with 60 additions and 77 deletions
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5
src/client.cc
View File

@ -68,10 +68,7 @@ public:
{
auto it = keymap.find(key);
if (it != keymap.end())
{
context().numeric_param() = m_count;
it->second(context());
}
it->second(context(), m_count);
m_count = 0;
}
context().hooks().run_hook("NormalKey", key_to_str(key), context());

3
src/context.hh
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@ -56,13 +56,10 @@ struct Context
const DynamicSelectionList& jump_backward();
void forget_jumps_to_buffer(Buffer& buffer);
int& numeric_param() { return m_numeric_param; }
private:
safe_ptr<Editor> m_editor;
safe_ptr<Client> m_client;
int m_numeric_param = 0;
using JumpList = std::vector<DynamicSelectionList>;
JumpList m_jump_list;
JumpList::iterator m_current_jump = m_jump_list.begin();

127
src/normal.cc
View File

@ -23,12 +23,12 @@ namespace Kakoune
using namespace std::placeholders;
template<InsertMode mode>
void insert(Context& context)
void insert(Context& context, int)
{
context.client().insert(mode);
}
void repeat_insert(Context& context)
void repeat_insert(Context& context, int)
{
context.client().repeat_last_insert();
}
@ -56,13 +56,12 @@ void on_next_key_with_autoinfo(const Context& context, Cmd cmd, const std::strin
}
template<SelectMode mode>
void goto_commands(Context& context)
void goto_commands(Context& context, int line)
{
int count = context.numeric_param();
if (count != 0)
if (line != 0)
{
context.push_jump();
context.editor().select(BufferCoord{count - 1, 0});
context.editor().select(BufferCoord{line - 1, 0});
if (context.has_window())
context.window().center_selection();
}
@ -169,9 +168,9 @@ void goto_commands(Context& context)
}
}
void view_commands(Context& context)
void view_commands(Context& context, int param)
{
on_next_key_with_autoinfo(context, [](Key key, Context& context) {
on_next_key_with_autoinfo(context, [param](Key key, Context& context) {
if (key.modifiers != Key::Modifiers::None or not context.has_window())
return;
@ -189,16 +188,16 @@ void view_commands(Context& context)
context.window().display_selection_at(window.dimensions().line-1);
break;
case 'h':
context.window().scroll(-std::max<CharCount>(1, context.numeric_param()));
context.window().scroll(-std::max<CharCount>(1, param));
break;
case 'j':
context.window().scroll( std::max<LineCount>(1, context.numeric_param()));
context.window().scroll( std::max<LineCount>(1, param));
break;
case 'k':
context.window().scroll(-std::max<LineCount>(1, context.numeric_param()));
context.window().scroll(-std::max<LineCount>(1, param));
break;
case 'l':
context.window().scroll( std::max<CharCount>(1, context.numeric_param()));
context.window().scroll( std::max<CharCount>(1, param));
break;
}
},
@ -213,7 +212,7 @@ void view_commands(Context& context)
"╰────────────────────────╯\n");
}
void replace_with_char(Context& context)
void replace_with_char(Context& context, int)
{
on_next_key_with_autoinfo(context, [](Key key, Context& context) {
if (not isprint(key.key))
@ -239,7 +238,7 @@ Codepoint swap_case(Codepoint cp)
}
template<Codepoint (*func)(Codepoint)>
void for_each_char(Context& context)
void for_each_char(Context& context, int)
{
Editor& editor = context.editor();
std::vector<String> sels = editor.selections_content();
@ -251,7 +250,7 @@ void for_each_char(Context& context)
editor.insert(sels, InsertMode::Replace);
}
void command(Context& context)
void command(Context& context, int)
{
context.client().prompt(
":", get_color("Prompt"),
@ -262,7 +261,7 @@ void command(Context& context)
});
}
void pipe(Context& context)
void pipe(Context& context, int)
{
context.client().prompt("pipe:", get_color("Prompt"), complete_nothing,
[](const String& cmdline, PromptEvent event, Context& context)
@ -289,7 +288,7 @@ void pipe(Context& context)
}
template<SelectMode mode, Direction direction>
void search(Context& context)
void search(Context& context, int)
{
const char* prompt = direction == Forward ? "search:" : "reverse search:";
DynamicSelectionList selections{context.buffer(), context.editor().selections()};
@ -336,7 +335,7 @@ void search(Context& context)
}
template<SelectMode mode, Direction direction>
void search_next(Context& context)
void search_next(Context& context, int param)
{
const String& str = RegisterManager::instance()['/'].values(context)[0];
if (not str.empty())
@ -344,10 +343,9 @@ void search_next(Context& context)
try
{
Regex ex{str};
int count = context.numeric_param();
do {
context.editor().select(std::bind(select_next_match<direction>, _1, _2, ex), mode);
} while (--count > 0);
} while (--param > 0);
}
catch (boost::regex_error& err)
{
@ -359,7 +357,7 @@ void search_next(Context& context)
}
template<bool smart>
void use_selection_as_search_pattern(Context& context)
void use_selection_as_search_pattern(Context& context, int)
{
std::vector<String> patterns;
auto& sels = context.editor().selections();
@ -381,14 +379,14 @@ void use_selection_as_search_pattern(Context& context)
RegisterManager::instance()['/'] = patterns;
}
void yank(Context& context)
void yank(Context& context, int)
{
RegisterManager::instance()['"'] = context.editor().selections_content();
context.print_status({ "yanked " + to_string(context.editor().selections().size()) +
" selections", get_color("Information") });
}
void cat_yank(Context& context)
void cat_yank(Context& context, int)
{
auto sels = context.editor().selections_content();
String str;
@ -399,16 +397,16 @@ void cat_yank(Context& context)
to_string(sels.size()) + " selections", get_color("Information") });
}
void erase_selections(Context& context)
void erase_selections(Context& context, int)
{
RegisterManager::instance()['"'] = context.editor().selections_content();
context.editor().erase();
}
void change(Context& context)
void change(Context& context, int param)
{
RegisterManager::instance()['"'] = context.editor().selections_content();
insert<InsertMode::Replace>(context);
insert<InsertMode::Replace>(context, param);
}
static InsertMode adapt_for_linewise(InsertMode mode)
@ -425,7 +423,7 @@ static InsertMode adapt_for_linewise(InsertMode mode)
}
template<InsertMode insert_mode>
void paste(Context& context)
void paste(Context& context, int)
{
Editor& editor = context.editor();
auto strings = RegisterManager::instance()['"'].values(context);
@ -465,7 +463,7 @@ void regex_prompt(Context& context, const String prompt, T on_validate)
});
}
void select_regex(Context& context)
void select_regex(Context& context, int)
{
regex_prompt(context, "select:", [](Regex ex, Context& context) {
if (ex.empty())
@ -477,7 +475,7 @@ void select_regex(Context& context)
});
}
void split_regex(Context& context)
void split_regex(Context& context, int)
{
regex_prompt(context, "split:", [](Regex ex, Context& context) {
if (ex.empty())
@ -489,7 +487,7 @@ void split_regex(Context& context)
});
}
void split_lines(Context& context)
void split_lines(Context& context, int)
{
context.editor().multi_select([](const Buffer& buffer, const Selection& sel) {
if (sel.first().line == sel.last().line)
@ -505,7 +503,7 @@ void split_lines(Context& context)
});
}
void join_select_spaces(Context& context)
void join_select_spaces(Context& context, int)
{
Editor& editor = context.editor();
editor.select(select_whole_lines);
@ -524,16 +522,16 @@ void join_select_spaces(Context& context)
editor.insert(" ", InsertMode::Replace);
}
void join(Context& context)
void join(Context& context, int param)
{
Editor& editor = context.editor();
DynamicSelectionList sels{editor.buffer(), editor.selections()};
auto restore_sels = on_scope_end([&]{ editor.select((SelectionList)std::move(sels)); });
join_select_spaces(context);
join_select_spaces(context, param);
}
template<bool matching>
void keep(Context& context)
void keep(Context& context, int)
{
constexpr const char* prompt = matching ? "keep matching:" : "keep not matching:";
regex_prompt(context, prompt, [](const Regex& ex, Context& context) {
@ -552,7 +550,7 @@ void keep(Context& context)
});
}
void indent(Context& context)
void indent(Context& context, int)
{
size_t width = context.options()["indentwidth"].get<int>();
String indent(' ', width);
@ -565,7 +563,7 @@ void indent(Context& context)
editor.insert(indent, InsertMode::Insert);
}
void deindent(Context& context)
void deindent(Context& context, int)
{
int width = context.options()["indentwidth"].get<int>();
Editor& editor = context.editor();
@ -578,9 +576,9 @@ void deindent(Context& context)
}
template<ObjectFlags flags>
void select_object(Context& context)
void select_object(Context& context, int param)
{
int level = context.numeric_param() <= 0 ? 0 : context.numeric_param() - 1;
int level = param <= 0 ? 0 : param - 1;
on_next_key_with_autoinfo(context, [level](Key key, Context& context) {
if (key.modifiers != Key::Modifiers::None)
return;
@ -639,7 +637,7 @@ void select_object(Context& context)
}
template<Key::NamedKey key>
void scroll(Context& context)
void scroll(Context& context, int)
{
static_assert(key == Key::PageUp or key == Key::PageDown,
"scrool only implements PageUp and PageDown");
@ -665,17 +663,13 @@ void scroll(Context& context)
window.set_position(position);
}
void rotate_selections(Context& context)
void rotate_selections(Context& context, int count)
{
int count = context.numeric_param();
if (count == 0)
count = 1;
context.editor().rotate_selections(count);
context.editor().rotate_selections(count != 0 ? count : 1);
}
void rotate_selections_content(Context& context)
void rotate_selections_content(Context& context, int count)
{
int count = context.numeric_param();
if (count == 0)
count = 1;
Editor& editor = context.editor();
@ -703,9 +697,8 @@ constexpr bool operator&(SelectFlags lhs, SelectFlags rhs)
}
template<SelectFlags flags>
void select_to_next_char(Context& context)
void select_to_next_char(Context& context, int param)
{
int param = context.numeric_param();
on_next_key_with_autoinfo(context, [param](Key key, Context& context) {
context.editor().select(
std::bind(flags & SelectFlags::Reverse ? select_to_reverse : select_to,
@ -717,7 +710,7 @@ void select_to_next_char(Context& context)
"╰─────────────────────────╯\n");
}
void start_or_end_macro_recording(Context& context)
void start_or_end_macro_recording(Context& context, int)
{
if (context.client().is_recording())
context.client().stop_recording();
@ -731,9 +724,8 @@ void start_or_end_macro_recording(Context& context)
"╰──────────────────╯\n");
}
void replay_macro(Context& context)
void replay_macro(Context& context, int count)
{
int count = context.numeric_param();
on_next_key_with_autoinfo(context, [count](Key key, Context& context) mutable {
if (key.modifiers == Key::Modifiers::None)
{
@ -759,7 +751,7 @@ void replay_macro(Context& context)
}
template<Direction direction>
void jump(Context& context)
void jump(Context& context, int)
{
auto jump = (direction == Forward) ?
context.jump_forward() : context.jump_backward();
@ -774,7 +766,7 @@ void jump(Context& context)
context.editor().select(SelectionList{ jump });
}
void save_selections(Context& context)
void save_selections(Context& context, int)
{
context.push_jump();
context.print_status({ "saved " + to_string(context.editor().selections().size()) +
@ -782,7 +774,7 @@ void save_selections(Context& context)
}
template<bool insert_at_begin>
void align(Context& context)
void align(Context& context, int)
{
auto& selections = context.editor().selections();
auto& buffer = context.buffer();
@ -825,11 +817,10 @@ class Repeated
public:
constexpr Repeated(T t) : m_func(t) {}
void operator() (Context& context)
void operator() (Context& context, int count)
{
scoped_edition edition(context.editor());
int count = context.numeric_param();
do { m_func(context); } while(--count > 0);
do { m_func(context, 0); } while(--count > 0);
}
private:
T m_func;
@ -844,7 +835,7 @@ class Select
public:
constexpr Select(T t) : m_func(t) {}
void operator() (Context& context)
void operator() (Context& context, int)
{
context.editor().select(m_func, mode);
}
@ -856,9 +847,9 @@ template<SelectMode mode, typename T>
constexpr Select<mode, T> select(T func) { return Select<mode, T>(func); }
template<typename Type, Direction direction, SelectMode mode = SelectMode::Replace>
void move(Context& context)
void move(Context& context, int count)
{
Type offset(std::max(context.numeric_param(),1));
Type offset(std::max(count,1));
context.editor().move_selections(direction == Backward ? -offset : offset, mode);
}
@ -910,16 +901,14 @@ KeyMap keymap =
{ { Key::Modifiers::None, '.' }, repeat_insert },
{ { Key::Modifiers::None, '%' }, [](Context& context) { context.editor().clear_selections(); context.editor().select(select_whole_buffer); } },
{ { Key::Modifiers::None, '%' }, [](Context& context, int) { context.editor().clear_selections(); context.editor().select(select_whole_buffer); } },
{ { Key::Modifiers::None, ':' }, command },
{ { Key::Modifiers::None, '|' }, pipe },
{ { Key::Modifiers::None, ' ' }, [](Context& context) { int count = context.numeric_param();
if (count == 0) context.editor().clear_selections();
else context.editor().keep_selection(count-1); } },
{ { Key::Modifiers::Alt, ' ' }, [](Context& context) { int count = context.numeric_param();
if (count == 0) context.editor().flip_selections();
else context.editor().remove_selection(count-1); } },
{ { Key::Modifiers::None, ' ' }, [](Context& context, int count) { if (count == 0) context.editor().clear_selections();
else context.editor().keep_selection(count-1); } },
{ { Key::Modifiers::Alt, ' ' }, [](Context& context, int count) { if (count == 0) context.editor().flip_selections();
else context.editor().remove_selection(count-1); } },
{ { Key::Modifiers::None, 'w' }, repeated(select<SelectMode::Replace>(select_to_next_word<Word>)) },
{ { Key::Modifiers::None, 'e' }, repeated(select<SelectMode::Replace>(select_to_next_word_end<Word>)) },
{ { Key::Modifiers::None, 'b' }, repeated(select<SelectMode::Replace>(select_to_previous_word<Word>)) },
@ -957,8 +946,8 @@ KeyMap keymap =
{ { Key::Modifiers::None, '*' }, use_selection_as_search_pattern<true> },
{ { Key::Modifiers::Alt, '*' }, use_selection_as_search_pattern<false> },
{ { Key::Modifiers::None, 'u' }, repeated([](Context& context) { if (not context.editor().undo()) { context.print_status({ "nothing left to undo", get_color("Information") }); } }) },
{ { Key::Modifiers::None, 'U' }, repeated([](Context& context) { if (not context.editor().redo()) { context.print_status({ "nothing left to redo", get_color("Information") }); } }) },
{ { Key::Modifiers::None, 'u' }, repeated([](Context& context, int) { if (not context.editor().undo()) context.print_status({ "nothing left to undo", get_color("Information") }); }) },
{ { Key::Modifiers::None, 'U' }, repeated([](Context& context, int) { if (not context.editor().redo()) context.print_status({ "nothing left to redo", get_color("Information") }); }) },
{ { Key::Modifiers::Alt, 'i' }, select_object<ObjectFlags::ToBegin | ObjectFlags::ToEnd | ObjectFlags::Inner> },
{ { Key::Modifiers::Alt, 'a' }, select_object<ObjectFlags::ToBegin | ObjectFlags::ToEnd> },

2
src/normal.hh
View File

@ -11,7 +11,7 @@ namespace Kakoune
class Context;
using KeyMap = std::unordered_map<Key, std::function<void (Context& context)>>;
using KeyMap = std::unordered_map<Key, std::function<void (Context& context, int param)>>;
extern KeyMap keymap;
}