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erase, change: yank current selection before erasing

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This commit is contained in:
Maxime Coste 2011-09-26 08:59:32 +00:00
parent 6ff06ca985
commit 924a85d14f
1 changed files with 16 additions and 2 deletions
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18
src/main.cc
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@ -389,6 +389,20 @@ void do_yank(Window& window, int count)
RegisterManager::instance()['"'] = window.selection_content(); RegisterManager::instance()['"'] = window.selection_content();
} }
void do_erase(Window& window, int count)
{
do_yank(window, 0);
window.erase();
window.empty_selections();
}
void do_change(Window& window, int count)
{
do_yank(window, 0);
window.erase();
do_insert(window);
}
void do_paste(Window& window, int count) void do_paste(Window& window, int count)
{ {
window.append(RegisterManager::instance()['"']); window.append(RegisterManager::instance()['"']);
@ -413,8 +427,8 @@ std::unordered_map<char, std::function<void (Window& window, int count)>> keymap
{ 't', [](Window& window, int count) { window.select(false, std::bind(select_to, _1, getch(), false)); } }, { 't', [](Window& window, int count) { window.select(false, std::bind(select_to, _1, getch(), false)); } },
{ 'f', [](Window& window, int count) { window.select(false, std::bind(select_to, _1, getch(), true)); } }, { 'f', [](Window& window, int count) { window.select(false, std::bind(select_to, _1, getch(), true)); } },
{ 'd', [](Window& window, int count) { window.erase(); window.empty_selections(); } }, { 'd', do_erase },
{ 'c', [](Window& window, int count) { window.erase(); do_insert(window); } }, { 'c', do_change },
{ 'i', [](Window& window, int count) { do_insert(window); } }, { 'i', [](Window& window, int count) { do_insert(window); } },
{ 'a', [](Window& window, int count) { do_insert(window, true); } }, { 'a', [](Window& window, int count) { do_insert(window, true); } },
{ 'o', [](Window& window, int count) { window.select(true, select_line); window.append("\n"); do_insert(window, true); } }, { 'o', [](Window& window, int count) { window.select(true, select_line); window.append("\n"); do_insert(window, true); } },