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api: add nvim_win_get_config()

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Marco Hinz 2019-03-15 18:23:37 +01:00
parent 175398f216
commit cfed9a4123
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1 changed files with 55 additions and 0 deletions
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55
src/nvim/api/window.c
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@ -472,6 +472,61 @@ void nvim_win_config(Window window, Integer width, Integer height,
}
}
/// Return window configuration.
///
/// Return a dictionary containing the same options that can be given to
/// |nvim_open_win()|.
///
/// @param window Window handle
/// @param[out] err Error details, if any
/// @return Window configuration
Dictionary nvim_win_get_config(Window window, Error *err)
FUNC_API_SINCE(6)
{
Dictionary rv = ARRAY_DICT_INIT;
win_T *wp = find_window_by_handle(window, err);
if (!wp) {
return rv;
}
PUT(rv, "height", INTEGER_OBJ(wp->w_height));
PUT(rv, "width", INTEGER_OBJ(wp->w_width));
PUT(rv, "focusable", BOOLEAN_OBJ(wp->w_float_config.focusable));
PUT(rv, "external", BOOLEAN_OBJ(wp->w_float_config.external));
PUT(rv, "anchor", STRING_OBJ(cstr_to_string(
float_anchor_str[wp->w_float_config.anchor])));
if (wp->w_float_config.relative == kFloatRelativeWindow) {
PUT(rv, "win", INTEGER_OBJ(wp->w_float_config.window));
}
if (wp->w_float_config.external) {
return rv;
}
PUT(rv, "row", FLOAT_OBJ(wp->w_float_config.row));
PUT(rv, "col", FLOAT_OBJ(wp->w_float_config.col));
if (wp->w_floating) {
switch (wp->w_float_config.relative) {
case kFloatRelativeEditor:
PUT(rv, "relative", STRING_OBJ(cstr_to_string("editor")));
break;
case kFloatRelativeWindow:
PUT(rv, "relative", STRING_OBJ(cstr_to_string("win")));
break;
case kFloatRelativeCursor:
PUT(rv, "relative", STRING_OBJ(cstr_to_string("cursor")));
break;
}
} else {
PUT(rv, "relative", STRING_OBJ(cstr_to_string("")));
}
return rv;
}
/// Close a window.
///
/// This is equivalent to |:close| with count except that it takes a window id.