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Add an option menu-selected-style to configure the currently selected

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menu item, from Alexis Hildebrandt.
This commit is contained in:
nicm
2023-08-15 07:01:47 +00:00
parent 57837bbf67
commit b770a429c6
9 changed files with 73 additions and 49 deletions
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62
menu.c
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@ -29,6 +29,7 @@ struct menu_data {
struct grid_cell style;
struct grid_cell border_style;
struct grid_cell selected_style;
enum box_lines border_lines;
struct cmd_find_state fs;
@ -201,7 +202,6 @@ menu_draw_cb(struct client *c, void *data,
struct menu *menu = md->menu;
struct screen_write_ctx ctx;
u_int i, px = md->px, py = md->py;
struct grid_cell gc;
screen_write_start(&ctx, s);
screen_write_clearscreen(&ctx, 8);
@ -210,10 +210,9 @@ menu_draw_cb(struct client *c, void *data,
screen_write_box(&ctx, menu->width + 4, menu->count + 2,
md->border_lines, &md->border_style, menu->title);
}
style_apply(&gc, c->session->curw->window->options, "mode-style", NULL);
screen_write_menu(&ctx, menu, md->choice, md->border_lines,
&md->style, &md->border_style, &gc);
&md->style, &md->border_style, &md->selected_style);
screen_write_stop(&ctx);
for (i = 0; i < screen_size_y(&md->s); i++) {
@ -438,16 +437,35 @@ chosen:
return (1);
}
static void
menu_set_style(struct client *c, struct grid_cell *gc, const char *style,
const char *option)
{
struct style sytmp;
struct options *o = c->session->curw->window->options;
memcpy(gc, &grid_default_cell, sizeof *gc);
style_apply(gc, o, option, NULL);
if (style != NULL) {
style_set(&sytmp, &grid_default_cell);
if (style_parse(&sytmp, gc, style) == 0) {
gc->fg = sytmp.gc.fg;
gc->bg = sytmp.gc.bg;
}
}
gc->attr = 0;
}
struct menu_data *
menu_prepare(struct menu *menu, int flags, int starting_choice,
struct cmdq_item *item, u_int px, u_int py, struct client *c,
enum box_lines lines, const char *style, const char *border_style,
struct cmd_find_state *fs, menu_choice_cb cb, void *data)
enum box_lines lines, const char *style, const char *selected_style,
const char *border_style, struct cmd_find_state *fs, menu_choice_cb cb,
void *data)
{
struct menu_data *md;
int choice;
const char *name;
struct style sytmp;
struct options *o = c->session->curw->window->options;
if (c->tty.sx < menu->width + 4 || c->tty.sy < menu->count + 2)
@ -465,27 +483,10 @@ menu_prepare(struct menu *menu, int flags, int starting_choice,
md->flags = flags;
md->border_lines = lines;
memcpy(&md->style, &grid_default_cell, sizeof md->style);
style_apply(&md->style, o, "menu-style", NULL);
if (style != NULL) {
style_set(&sytmp, &grid_default_cell);
if (style_parse(&sytmp, &md->style, style) == 0) {
md->style.fg = sytmp.gc.fg;
md->style.bg = sytmp.gc.bg;
}
}
md->style.attr = 0;
memcpy(&md->border_style, &grid_default_cell, sizeof md->border_style);
style_apply(&md->border_style, o, "menu-border-style", NULL);
if (border_style != NULL) {
style_set(&sytmp, &grid_default_cell);
if (style_parse(&sytmp, &md->border_style, border_style) == 0) {
md->border_style.fg = sytmp.gc.fg;
md->border_style.bg = sytmp.gc.bg;
}
}
md->border_style.attr = 0;
menu_set_style(c, &md->style, style, "menu-style");
menu_set_style(c, &md->selected_style, selected_style,
"menu-selected-style");
menu_set_style(c, &md->border_style, border_style, "menu-border-style");
if (fs != NULL)
cmd_find_copy_state(&md->fs, fs);
@ -539,13 +540,14 @@ menu_prepare(struct menu *menu, int flags, int starting_choice,
int
menu_display(struct menu *menu, int flags, int starting_choice,
struct cmdq_item *item, u_int px, u_int py, struct client *c,
enum box_lines lines, const char *style, const char *border_style,
struct cmd_find_state *fs, menu_choice_cb cb, void *data)
enum box_lines lines, const char *style, const char *selected_style,
const char *border_style, struct cmd_find_state *fs, menu_choice_cb cb,
void *data)
{
struct menu_data *md;
md = menu_prepare(menu, flags, starting_choice, item, px, py, c, lines,
style, border_style, fs, cb, data);
style, selected_style, border_style, fs, cb, data);
if (md == NULL)
return (-1);
server_client_set_overlay(c, 0, NULL, menu_mode_cb, menu_draw_cb,