From c29b8d0730547af5928e059fa9828876f63c4625 Mon Sep 17 00:00:00 2001
From: iamcheeseman <dev@iamcheeseman.net>
Date: Fri, 22 May 2026 12:10:48 -0400
Subject: tyui: move window parameters to a struct

additionally adds a minimum window size
---
 teensy/teensy_ui.c | 37 +++++++++++++++----------------------
 1 file changed, 15 insertions(+), 22 deletions(-)

(limited to 'teensy/teensy_ui.c')

diff --git a/teensy/teensy_ui.c b/teensy/teensy_ui.c
index bdb4e91..58005b8 100644
--- a/teensy/teensy_ui.c
+++ b/teensy/teensy_ui.c
@@ -46,7 +46,6 @@ typedef struct {
 } Layout;
 
 typedef struct {
-    const char *title;
     Cmd *cmds;
     Layout *layout;
     Layout layout_stack[MAX_LAYOUTS];
@@ -223,10 +222,9 @@ bool is_hovered(ty_Recti rect)
 }
 
 static
-Window create_window(const char *title, ty_Recti rect, uint32_t flags)
+Window create_window(ty_Recti rect, uint32_t flags)
 {
     Window win = {};
-    win.title = title;
     win.rect = rect;
     win.flags = flags;
     win.cmds = ty_list_create();
@@ -244,11 +242,7 @@ void tyui_init(const ty_Font *font)
     root_flags |= TYUI_WIN_NOMOVE;
     root_flags |= TYUI_WIN_INVISIBLE;
 
-    uictx.root = create_window(
-        "__ROOT__",
-        ty_recti(0, 0, 256, 256),
-        root_flags
-    );
+    uictx.root = create_window(ty_recti(0, 0, 256, 256), root_flags);
 
     uictx.style = default_style;
     uictx.font = font;
@@ -299,14 +293,10 @@ void tyui_pop_layout(void)
     advance_layout();
 }
 
-bool tyui_begin_window_ex(
-    const char *title,
-    ty_Recti rect,
-    tyui_Id *id,
-    uint32_t flags,
-    bool *closed_ptr
-) {
-    assert(id);
+bool tyui_begin_window_ex(tyui_Window_Conf conf, bool *closed_ptr)
+{
+    assert(conf.title);
+    assert(conf.id);
 
     bool closed = false;
 
@@ -321,13 +311,13 @@ bool tyui_begin_window_ex(
     if (closed)
         return !closed;
 
-    if (*id == 0) {
-        *id = ++uictx.window_count;
-        uictx.windows[*id - 1] = create_window(title, rect, flags);
-        uictx.window_order[uictx.window_count - 1] = *id;
+    if (*conf.id == 0) {
+        *conf.id = ++uictx.window_count;
+        uictx.windows[*conf.id - 1] = create_window(conf.rect, conf.flags);
+        uictx.window_order[uictx.window_count - 1] = *conf.id;
     }
 
-    Window *win = &uictx.windows[*id - 1];
+    Window *win = &uictx.windows[*conf.id - 1];
     uictx.active = win;
     win->layout = win->layout_stack;
 
@@ -356,6 +346,9 @@ bool tyui_begin_window_ex(
         if (win->has_lmb && hovering_resizer) {
             win->rect.w += md.x;
             win->rect.h += md.y;
+
+            win->rect.w = ty_max(win->rect.w, conf.min_size.x);
+            win->rect.h = ty_max(win->rect.h, conf.min_size.y);
         }
     }
 
@@ -380,7 +373,7 @@ bool tyui_begin_window_ex(
     clip_cmd(TY_CLIP_NONE);
 
     rect_cmd(title_rect, uictx.style.win_title);
-    text_cmd(win->title, ty_recti_shrink(title_rect, 1), TYUI_ALIGN_LEFT);
+    text_cmd(conf.title, ty_recti_shrink(title_rect, 1), TYUI_ALIGN_LEFT);
 
     ty_Recti body_rect = win->rect;
     body_rect.y += title_bar_height();
-- 
cgit v1.3-2-g0d8e