diff options
Diffstat (limited to 'vis.c')
| -rw-r--r-- | vis.c | 29 |
1 files changed, 27 insertions, 2 deletions
@@ -149,9 +149,17 @@ static void window_free(Win *win) { for (size_t i = 0; i < LENGTH(win->modes); i++) map_free(win->modes[i].bindings); ringbuf_free(win->jumplist); + free(win->lexer_name); free(win); } +static void window_highlight(void *ctx) { + Win *win = ctx; + Vis *vis = win->vis; + if (!win->file->internal && vis->event && vis->event->win_highlight) + vis->event->win_highlight(vis, win); +} + Win *window_new_file(Vis *vis, File *file) { Win *win = calloc(1, sizeof(Win)); if (!win) @@ -159,7 +167,8 @@ Win *window_new_file(Vis *vis, File *file) { win->vis = vis; win->file = file; win->jumplist = ringbuf_alloc(31); - win->view = view_new(file->text, vis->lua); + win->event.data = win; + win->view = view_new(file->text, &win->event); win->ui = vis->ui->window_new(vis->ui, win->view, file, UI_OPTION_STATUSBAR); if (!win->jumplist || !win->view || !win->ui) { window_free(win); @@ -210,7 +219,7 @@ bool vis_window_split(Win *original) { } win->file = original->file; win->file->refcount++; - view_syntax_set(win->view, view_syntax_get(original->view)); + vis_window_syntax_set(win, vis_window_syntax_get(original)); view_options_set(win->view, view_options_get(original->view)); view_cursor_to(win->view, view_cursor_get(original->view)); vis_draw(win->vis); @@ -242,6 +251,22 @@ void vis_window_prev(Vis *vis) { vis_window_focus(sel); } +const char *vis_window_syntax_get(Win *win) { + return win->lexer_name; +} + +bool vis_window_syntax_set(Win *win, const char *syntax) { + Vis *vis = win->vis; + if (!win->file->internal && vis->event && vis->event->win_syntax) { + if (!vis->event->win_syntax(vis, win, syntax)) + return false; + } + free(win->lexer_name); + win->lexer_name = syntax ? strdup(syntax) : NULL; + win->event.highlight = syntax ? window_highlight : NULL; + return !syntax || win->lexer_name; +} + void vis_draw(Vis *vis) { vis->ui->draw(vis->ui); } |