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remove useless iterator_at calls

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This commit is contained in:
Maxime Coste 2013-06-04 13:41:30 +02:00
parent c4f9253634
commit 76f55f5256
3 changed files with 7 additions and 8 deletions
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2
src/commands.cc
View File

@ -129,7 +129,7 @@ void edit(const CommandParameters& params, Context& context)
int column = param_count > 2 ?
std::max(0, str_to_int(parser[2]) - 1) : 0;
context.editor().select(context.buffer().iterator_at({ line, column }));
context.editor().select(context.buffer().clamp({ line, column }));
if (context.has_window())
context.window().center_selection();
}

2
src/editor.hh
View File

@ -62,7 +62,7 @@ public:
void keep_selection(int index);
void remove_selection(int index);
void select(const BufferCoord& c, SelectMode mode = SelectMode::Replace)
{ auto it = m_buffer->iterator_at(c); select(Selection{ it, it }, mode); }
{ select(Selection{ c, c }, mode); }
void select(const Selection& sel,
SelectMode mode = SelectMode::Replace);
void select(const Selector& selector,

11
src/normal.cc
View File

@ -80,7 +80,7 @@ void goto_commands(Context& context)
case 'g':
case 'k':
context.push_jump();
editor.select(editor.buffer().begin(), mode);
editor.select(BufferCoord{0,0}, mode);
break;
case 'l':
editor.select(select_to_eol, mode);
@ -91,8 +91,7 @@ void goto_commands(Context& context)
case 'j':
{
context.push_jump();
const Buffer& buf = editor.buffer();
editor.select(buf.iterator_at(buf.line_count() - 1), mode);
editor.select(editor.buffer().line_count() - 1, mode);
break;
}
case 'e':
@ -103,7 +102,7 @@ void goto_commands(Context& context)
if (context.has_window())
{
auto line = context.window().position().line;
editor.select(editor.buffer().iterator_at(line), mode);
editor.select(line, mode);
}
break;
case 'b':
@ -111,7 +110,7 @@ void goto_commands(Context& context)
{
auto& window = context.window();
auto line = window.position().line + window.dimensions().line - 1;
editor.select(editor.buffer().iterator_at(line), mode);
editor.select(line, mode);
}
break;
case 'c':
@ -119,7 +118,7 @@ void goto_commands(Context& context)
{
auto& window = context.window();
auto line = window.position().line + window.dimensions().line / 2;
editor.select(editor.buffer().iterator_at(line), mode);
editor.select(line, mode);
}
break;
case 'a':