xenia/home
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

edit command supports optional line and column parameter

Browse Source
This commit is contained in:
Maxime Coste 2012-02-13 21:54:30 +00:00
parent 3019ce3d3c
commit 03976e0a01
1 changed files with 13 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
src/main.cc
View File

@ -532,7 +532,7 @@ Buffer* open_or_create(const std::string& filename)
template<bool force_reload> template<bool force_reload>
void edit(const CommandParameters& params, const Context& context) void edit(const CommandParameters& params, const Context& context)
{ {
if (params.size() != 1) if (params.size() == 0 or params.size() > 3)
throw wrong_argument_count(); throw wrong_argument_count();
std::string filename = params[0]; std::string filename = params[0];
@ -543,7 +543,18 @@ void edit(const CommandParameters& params, const Context& context)
if (not buffer) if (not buffer)
buffer = open_or_create(filename); buffer = open_or_create(filename);
main_context = Context(*buffer->get_or_create_window()); Window& window = *buffer->get_or_create_window();
if (params.size() > 1)
{
int line = std::max(0, atoi(params[1].c_str()) - 1);
int column = params.size() > 2 ?
std::max(0, atoi(params[2].c_str()) - 1) : 0;
window.select(window.buffer().iterator_at({line, column}));
}
main_context = Context(window);
} }
void write_buffer(const CommandParameters& params, const Context& context) void write_buffer(const CommandParameters& params, const Context& context)