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refactor(api): move window config related functions to own file

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This commit is contained in:
Björn Linse
2021-10-03 16:12:38 +02:00
parent 310d53e5d0
commit 22e4a2a286
6 changed files with 651 additions and 616 deletions
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111
src/nvim/api/window.c
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@@ -373,117 +373,6 @@ Boolean nvim_win_is_valid(Window window)
}
/// Configures window layout. Currently only for floating and external windows
/// (including changing a split window to those layouts).
///
/// When reconfiguring a floating window, absent option keys will not be
/// changed. `row`/`col` and `relative` must be reconfigured together.
///
/// @see |nvim_open_win()|
///
/// @param window Window handle, or 0 for current window
/// @param config Map defining the window configuration,
/// see |nvim_open_win()|
/// @param[out] err Error details, if any
void nvim_win_set_config(Window window, Dict(float_config) *config, Error *err)
FUNC_API_SINCE(6)
{
win_T *win = find_window_by_handle(window, err);
if (!win) {
return;
}
bool new_float = !win->w_floating;
// reuse old values, if not overridden
FloatConfig fconfig = new_float ? FLOAT_CONFIG_INIT : win->w_float_config;
if (!parse_float_config(config, &fconfig, !new_float, false, err)) {
return;
}
if (new_float) {
if (!win_new_float(win, fconfig, err)) {
return;
}
redraw_later(win, NOT_VALID);
} else {
win_config_float(win, fconfig);
win->w_pos_changed = true;
}
if (fconfig.style == kWinStyleMinimal) {
win_set_minimal_style(win);
didset_window_options(win);
}
}
/// Gets window configuration.
///
/// The returned value may be given to |nvim_open_win()|.
///
/// `relative` is empty for normal windows.
///
/// @param window Window handle, or 0 for current window
/// @param[out] err Error details, if any
/// @return Map defining the window configuration, see |nvim_open_win()|
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;
}
FloatConfig *config = &wp->w_float_config;
PUT(rv, "focusable", BOOLEAN_OBJ(config->focusable));
PUT(rv, "external", BOOLEAN_OBJ(config->external));
if (wp->w_floating) {
PUT(rv, "width", INTEGER_OBJ(config->width));
PUT(rv, "height", INTEGER_OBJ(config->height));
if (!config->external) {
if (config->relative == kFloatRelativeWindow) {
PUT(rv, "win", INTEGER_OBJ(config->window));
if (config->bufpos.lnum >= 0) {
Array pos = ARRAY_DICT_INIT;
ADD(pos, INTEGER_OBJ(config->bufpos.lnum));
ADD(pos, INTEGER_OBJ(config->bufpos.col));
PUT(rv, "bufpos", ARRAY_OBJ(pos));
}
}
PUT(rv, "anchor", STRING_OBJ(cstr_to_string(float_anchor_str[config->anchor])));
PUT(rv, "row", FLOAT_OBJ(config->row));
PUT(rv, "col", FLOAT_OBJ(config->col));
PUT(rv, "zindex", INTEGER_OBJ(config->zindex));
}
if (config->border) {
Array border = ARRAY_DICT_INIT;
for (size_t i = 0; i < 8; i++) {
Array tuple = ARRAY_DICT_INIT;
String s = cstrn_to_string((const char *)config->border_chars[i], sizeof(schar_T));
int hi_id = config->border_hl_ids[i];
char_u *hi_name = syn_id2name(hi_id);
if (hi_name[0]) {
ADD(tuple, STRING_OBJ(s));
ADD(tuple, STRING_OBJ(cstr_to_string((const char *)hi_name)));
ADD(border, ARRAY_OBJ(tuple));
} else {
ADD(border, STRING_OBJ(s));
}
}
PUT(rv, "border", ARRAY_OBJ(border));
}
}
const char *rel = (wp->w_floating && !config->external
? float_relative_str[config->relative] : "");
PUT(rv, "relative", STRING_OBJ(cstr_to_string(rel)));
return rv;
}
/// Closes the window and hide the buffer it contains (like |:hide| with a
/// |window-ID|).
///