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begin context menu

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This commit is contained in:
Krzosa Karol
2025-01-27 21:50:02 +01:00
parent 870ed125ee
commit 15ccf71739
7 changed files with 77 additions and 8 deletions
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63
src/ui/ui.c
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@@ -279,6 +279,16 @@ fn ui_signal_t ui_signal_from_box(ui_box_t *box) {
return result;
}
fn void ui_set_to_be_determined(ui_box_t *box, ui_axis2_t axis) {
if (axis == ui_axis2_x) {
box->full_rect.min.x = box->rect.max.x;
box->full_rect.max.x = box->rect.min.x;
} else if (axis == ui_axis2_y) {
box->full_rect.min.y = box->rect.max.y;
box->full_rect.max.y = box->rect.min.y;
} else_is_invalid;
}
fn v2f32_t ui_aligned_text_pos(f32 offset, ui_text_align_t text_align, r2f32_t rect, s8_t string) {
v2f32_t string_size = rn_measure_string(rn->main_font, string);
v2f32_t rect_size = r2f32_get_size(rect);
@@ -305,7 +315,7 @@ fn ui_draw_compute_t ui_draw_compute(ui_box_t *box) {
ui_draw_compute_t co = {0};
co.rect = box->full_rect;
f32 appear_t = f32_ease_out_n(f32_clamp01(box->appear_t * 6), 10);
f32 appear_t = f32_ease_out_n(f32_clamp01(box->appear_t * 2), 10);
if (!ui_id_is_null(box->id)) {
v2f32_t size = v2f32_muls(r2f32_get_size(co.rect), 0.15f);
r2f32_t smaller_rect = r2f32_shrink(co.rect, size);
@@ -931,6 +941,7 @@ fn void ui_end_reversal(void) {
break;
}
}
assert(connected);
ui_box_t *first2 = NULL;
@@ -950,7 +961,7 @@ fn void ui_end_reversal(void) {
gb app_event_t ui_test_event;
gb i32 ui_g_panel = 2;
gb i32 ui_g_panel = 3;
fn void ui_demo_update(app_frame_t *frame, mt_tweak_t *tweak_table, i32 tweak_count) {
ui_begin_frame(frame);
rn_begin_frame(frame);
@@ -971,6 +982,7 @@ fn void ui_demo_update(app_frame_t *frame, mt_tweak_t *tweak_table, i32 tweak_co
ui_set_top(top_box) {
ui_radio_button(&ui_g_panel, 1, "data");
ui_radio_button(&ui_g_panel, 2, "log");
ui_radio_button(&ui_g_panel, 3, "menus");
}
ui->top->rect = r2f32_shrinks(ui->top->rect, ui_em(1));
@@ -1273,6 +1285,51 @@ fn void ui_demo_update(app_frame_t *frame, mt_tweak_t *tweak_table, i32 tweak_co
}
}
if (ui_g_panel == 3) {
ui_box_t *item_box = ui_boxf((ui_box_flags_t){.draw_rect = true, .clip_rect = true}, "item_box");
ui_set_rect(item_box, r2f32_cut_left(&ui->top->rect, ui_max));
ui_set_top(item_box) {
ui_label("right click to bring up the context menu!");
}
///////////////////////////////
// context menu
{
locl b32 context_menu_open;
locl v2f32_t menu_pos;
if (ev_right_down(ev)) {
context_menu_open = 1;
menu_pos = ev->mouse_pos;
}
if (context_menu_open) {
ui_box_t *menu = ui_boxf((ui_box_flags_t){.draw_border = true, .draw_rect = true}, "context_menu");
ui_set_rect(menu, r2f32_min_dim(menu_pos, v2f32(ui_em(10), ui_to_be_determined)));
ui_set_top(menu)
ui_set_text_align(ui_text_align_left)
ui_set_string_pos_offset(ui_em(1))
ui_set_padding(ui_em(0.2f)) {
ui_label_button("file");
ui_label_button("memes");
}
ui_set_to_be_determined(menu, ui_axis2_y);
if (ev_left_down(ev) && !r2f32_contains(menu->full_rect, ev->mouse_pos)) {
context_menu_open = 0;
}
if (ev_right_down(ev)) {
menu->appear_t = 0;
for (ui_box_t *it = menu->first; it; it = it->next) {
it->appear_t = 0;
}
}
}
}
}
ui_id_t lister_id = ui_id_from_loc(UILOC);
locl b32 lister_open;
@@ -1314,8 +1371,6 @@ fn void ui_demo_update(app_frame_t *frame, mt_tweak_t *tweak_table, i32 tweak_co
}
}
ui_end_build();
}