fix: single page keeps custom buttons instead of dropping the view (v0.1.2)

a single-page result (max_pages < 2) suppressed the navigation row by dropping the
whole view, which also discarded the consumer's custom per-page buttons. now: if the
page carries custom buttons, keep the view and rebuild with update_buttons(nav=False)
— nav items suppressed, custom buttons kept, and stop() NOT called so their callbacks
still fire. a page with no custom buttons keeps the original drop-the-view behavior.

verified by execution against real discord.py: single page + custom button -> start()
-> callback FIRES on click (view kept, stop() not called); negative control on the old
code drops the button entirely; the no-button single-page case is unregressed.

Signed-off-by: disqualifier <dev@disqualifier.me>

README.md

@@ -9,13 +9,13 @@ buttons) behind previous / jump / next navigation, with an optional cache button
 `requirements.txt`:
 
 ```
-dpy_paginator @ git+ssh://git@git.rethinkstudios.io/rethink-public/dpy_paginator.git@v0.1.1
+dpy_paginator @ git+ssh://git@git.rethinkstudios.io/rethink-public/dpy_paginator.git@v0.1.2
 ```
 
 Direct:
 
 ```bash
-pip install "dpy_paginator @ git+ssh://git@git.rethinkstudios.io/rethink-public/dpy_paginator.git@v0.1.1"
+pip install "dpy_paginator @ git+ssh://git@git.rethinkstudios.io/rethink-public/dpy_paginator.git@v0.1.2"
 ```
 
 Requires `discord.py` (pulled transitively).

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "dpy_paginator"
-version = "0.1.1"
+version = "0.1.2"
 description = "Button-navigated paginator for discord.py — config-free, injectable emojis, installable."
 requires-python = ">=3.10"
 dependencies = [

src/dpy_paginator/dpy_paginator.py

@@ -280,10 +280,16 @@ class ButtonPaginator(Generic[PageT_co], discord.ui.View):
 
         return self._page_kwargs
 
-    def update_buttons(self) -> None:
+    def update_buttons(self, nav: bool = True) -> None:
-        """rebuild the action row for the current page state"""
+        """rebuild the action row for the current page state
+
+        nav=False rebuilds with only the page's custom buttons and no navigation
+        items (prev/jump/cache/next) — a single-page result that still carries
+        custom buttons keeps them (and their live callbacks) without a nav row.
+        """
         self.clear_items()
 
+        if nav:
             self.previous_page.emoji = self.emojis["previous"]
             self.previous_page.disabled = self.current_page <= 0
             self.add_item(self.previous_page)
@@ -294,6 +300,7 @@ class ButtonPaginator(Generic[PageT_co], discord.ui.View):
         for button in self.current_page_buttons:
             self.add_item(button)
 
+        if nav:
             if self.cache:
                 self.cache_button.emoji = self.emojis["cache"]
                 self.add_item(self.cache_button)
@@ -370,6 +377,12 @@ class ButtonPaginator(Generic[PageT_co], discord.ui.View):
         self.update_buttons()
 
         if self.max_pages < 2:
+            if self.current_page_buttons:
+                # single page WITH custom buttons: keep the view live so the
+                # buttons' callbacks still fire; strip only the navigation row
+                self.update_buttons(nav=False)
+            else:
+                # single page, no custom buttons: no interactive row at all
                 self.stop()
                 kwargs.pop("view", None)