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Window: empty_selections -> clear_selections

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clear_selections also reset select_mode to Normal,
most editing operations now do a clear_selections.
This commit is contained in:
Maxime Coste 2011-10-05 14:24:52 +00:00
parent 4ce349fa02
commit ff730380ed
3 changed files with 10 additions and 6 deletions
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11
src/main.cc
View File

@ -314,6 +314,7 @@ void do_insert(Window& window, IncrementalInserter::Mode mode)
}
draw_window(window);
}
window.clear_selections();
}
void do_go(Window& window, int count)
@ -447,18 +448,19 @@ void do_search_next(Window& window)
void do_yank(Window& window, int count)
{
RegisterManager::instance()['"'] = window.selection_content();
window.clear_selections();
}
void do_erase(Window& window, int count)
{
do_yank(window, 0);
RegisterManager::instance()['"'] = window.selection_content();
window.erase();
window.empty_selections();
window.clear_selections();
}
void do_change(Window& window, int count)
{
do_yank(window, 0);
RegisterManager::instance()['"'] = window.selection_content();
do_insert(window, IncrementalInserter::Mode::Change);
}
@ -469,6 +471,7 @@ void do_paste(Window& window, int count)
window.append(RegisterManager::instance()['"']);
else
window.insert(RegisterManager::instance()['"']);
window.clear_selections();
}
std::unordered_map<char, std::function<void (Window& window, int count)>> keymap =
@ -502,7 +505,7 @@ std::unordered_map<char, std::function<void (Window& window, int count)>> keymap
{ return Selection(cursor.buffer().begin(), cursor.buffer().end()-1); }); } },
{ ':', [](Window& window, int count) { do_command(); } },
{ ' ', [](Window& window, int count) { window.empty_selections(); } },
{ ' ', [](Window& window, int count) { window.clear_selections(); } },
{ 'w', [](Window& window, int count) { do { window.select(select_to_next_word); } while(--count > 0); } },
{ 'e', [](Window& window, int count) { do { window.select(select_to_next_word_end); } while(--count > 0); } },
{ 'b', [](Window& window, int count) { do { window.select(select_to_previous_word); } while(--count > 0); } },

3
src/window.cc
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@ -222,13 +222,14 @@ WindowCoord Window::line_and_column_at(const BufferIterator& iterator) const
return buffer_to_window(m_buffer.line_and_column_at(iterator));
}
void Window::empty_selections()
void Window::clear_selections()
{
check_invariant();
Selection sel = Selection(m_selections.back().last(),
m_selections.back().last());
m_selections.clear();
m_selections.push_back(std::move(sel));
m_select_mode = SelectMode::Normal;
}
void Window::select(const Selector& selector)

2
src/window.hh
View File

@ -70,7 +70,7 @@ public:
void move_cursor(const WindowCoord& offset);
void move_cursor_to(const WindowCoord& new_pos);
void empty_selections();
void clear_selections();
void select(const Selector& selector);
BufferString selection_content() const;