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Add options and flags for menu styles similar to those existing for

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popups, from Alexis Hildebrandt. GitHub issue 3650.
This commit is contained in:
nicm
2023-08-08 08:08:47 +00:00
parent 1071ef8fc5
commit dee72ed41f
7 changed files with 115 additions and 27 deletions
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51
menu.c
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@ -27,6 +27,10 @@ struct menu_data {
struct cmdq_item *item;
int flags;
struct grid_cell style;
struct grid_cell border_style;
enum box_lines border_lines;
struct cmd_find_state fs;
struct screen s;
@ -199,12 +203,17 @@ menu_draw_cb(struct client *c, void *data,
u_int i, px = md->px, py = md->py;
struct grid_cell gc;
style_apply(&gc, c->session->curw->window->options, "mode-style", NULL);
screen_write_start(&ctx, s);
screen_write_clearscreen(&ctx, 8);
screen_write_menu(&ctx, menu, md->choice, BOX_LINES_DEFAULT,
&grid_default_cell, &grid_default_cell, &gc);
if (md->border_lines != BOX_LINES_NONE) {
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);
screen_write_stop(&ctx);
for (i = 0; i < screen_size_y(&md->s); i++) {
@ -432,11 +441,14 @@ chosen:
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)
{
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)
return (NULL);
@ -445,9 +457,35 @@ menu_prepare(struct menu *menu, int flags, int starting_choice,
if (py + menu->count + 2 > c->tty.sy)
py = c->tty.sy - menu->count - 2;
if (lines == BOX_LINES_DEFAULT)
lines = options_get_number(o, "menu-border-lines");
md = xcalloc(1, sizeof *md);
md->item = item;
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;
if (fs != NULL)
cmd_find_copy_state(&md->fs, fs);
@ -501,12 +539,13 @@ 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)
{
struct menu_data *md;
md = menu_prepare(menu, flags, starting_choice, item, px, py, c, fs, cb,
data);
md = menu_prepare(menu, flags, starting_choice, item, px, py, c, lines,
style, border_style, fs, cb, data);
if (md == NULL)
return (-1);
server_client_set_overlay(c, 0, NULL, menu_mode_cb, menu_draw_cb,