smart_scroll_refresh 1.0.0

A lightweight and flexible Flutter pagination widget that works with any scrollable layout.

Smart Scroll Refresh

A lightweight, flexible Flutter pagination package that automatically loads more data when the user scrolls near the end of a scrollable.

Unlike many pagination packages, Smart Scroll Refresh works with any scrollable — ListView.builder, GridView.builder, CustomScrollView, or even custom layouts using .map() or for loops.

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Features

• Automatic infinite scroll detection
• Works with any scrollable widget
• Supports ListView, GridView, Column, .map(), for loops
• Builder-based API (no brittle widget copying)
• Optional custom loading indicator
• Works with any state management (setState, Bloc, Riverpod, Provider, GetX)

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Quick Start (ListView.builder)

PaginatedScrollView(
  hasMore: hasMore,
  onLoadMore: fetchNextPage,
  builder: (context, controller) {
    return ListView.builder(
      controller: controller, 
      itemCount: items.length,
      itemBuilder: (context, index) {
        return ListTile(
          title: Text(items[index]),
        );
      },
    );
  },
)

Note: The ScrollController is provided via the builder callback. Do not create your own controller; just assign the one passed to your scrollable.

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Using Any Layout

PaginatedScrollView works with any scrollable. Just assign the provided controller.

Using .map()

PaginatedScrollView(
  hasMore: hasMore,
  onLoadMore: fetchNextPage,
  builder: (context, controller) {
    return ListView(
      controller: controller,
      children: items.map((item) {
        return ListTile(title: Text(item));
      }).toList(),
    );
  },
)

---

Using for loops

PaginatedScrollView(
  hasMore: hasMore,
  onLoadMore: fetchNextPage,
  builder: (context, controller) {
    return SingleChildScrollView(
      controller: controller,
      child: Column(
        children: [
          for (final item in items)
            ListTile(title: Text(item)),
        ],
      ),
    );
  },
)

---

Using List.generate

PaginatedScrollView(
  hasMore: hasMore,
  onLoadMore: fetchNextPage,
  builder: (context, controller) {
    return ListView(
      controller: controller,
      children: List.generate(
        items.length,
        (index) => ListTile(title: Text(items[index])),
      ),
    );
  },
)

---

ListView Pagination

PaginatedListView(
  itemCount: items.length,
  hasMore: hasMore,
  onLoadMore: fetchNextPage,
  itemBuilder: (context, index) {
    return Card(
      child: Center(child: Text(items[index])),
    );
  },
)

PaginatedGridView works similarly to PaginatedScrollView but with a grid layout.

---

---

Grid Pagination

PaginatedGridView(
  itemCount: items.length,
  hasMore: hasMore,
  onLoadMore: fetchNextPage,
  gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
    crossAxisCount: 2,
    mainAxisSpacing: 8,
    crossAxisSpacing: 8,
  ),
  itemBuilder: (context, index) {
    return Card(
      child: Center(child: Text(items[index])),
    );
  },
)

PaginatedGridView works similarly to PaginatedScrollView but with a grid layout.

---

PaginationController

You can optionally control loading state manually:

final controller = PaginationController();

PaginatedScrollView(
  controller: controller,
  hasMore: hasMore,
  onLoadMore: fetchNextPage,
  builder: (context, controller) {
    return ListView.builder(
      controller: controller,
      itemCount: items.length,
      itemBuilder: ...
    );
  },
)

---

Custom Loading Indicator

PaginatedScrollView(
  hasMore: hasMore,
  onLoadMore: fetchNextPage,
  loadingWidget: Padding(
    padding: EdgeInsets.all(16),
    child: Center(child: Text('Loading more...')),
  ),
  builder: (context, controller) {
    return ListView.builder(
      controller: controller,
      itemCount: items.length,
      itemBuilder: ...
    );
  },
)

---

Works With Any State Management

• setState()
• Bloc / Cubit
• Riverpod
• Provider
• GetX

---

Example API Logic

Future<void> fetchNextPage() async {
  final newItems = await api.fetch(page);
  setState(() {
    items.addAll(newItems);
    hasMore = newItems.isNotEmpty;
    page++;
  });
}