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Alex
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📝 Refine comments for clarity and readability
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-160
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4 files changed

+207
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‎lib/presentation_layer/components/bottom_sheet_share.dart

Lines changed: 84 additions & 75 deletions
Original file line numberDiff line numberDiff line change
@@ -1,94 +1,103 @@
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import 'dart:ui';
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import 'dart:ui';
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import 'package:camelus/config/palette.dart';
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import 'package:camelus/helpers/nevent_helper.dart';
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import 'package:camelus/domain_layer/entities/nostr_note.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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/// Copies the given [data] to the system clipboard.
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Future<void> _copyToClipboard(String data) async {
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await Clipboard.setData(ClipboardData(text: data));
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}
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void openBottomSheetShare(context, NostrNote note) {
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void openBottomSheetShare(BuildContext context, NostrNote note) {
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showModalBottomSheet(
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isScrollControlled: false,
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elevation: 10,
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backgroundColor: Palette.background,
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isDismissible: true,
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enableDrag: true,
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context: context,
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builder: (ctx) => BackdropFilter(
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filter: ImageFilter.blur(sigmaX: 2, sigmaY: 2),
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child: Padding(
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padding: const EdgeInsets.only(bottom: 20),
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child: Container(
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padding: const EdgeInsets.all(20),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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isScrollControlled: false, // Prevents the bottom sheet from taking the full screen.
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elevation: 10,
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backgroundColor: Palette.background, // Sets the background color.
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isDismissible: true, // Allows the user to dismiss the bottom sheet by tapping outside.
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enableDrag: true, // Enables the bottom sheet to be dismissed via drag.
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context: context,
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builder: (ctx) => BackdropFilter(
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filter: ImageFilter.blur(sigmaX: 2, sigmaY: 2),
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child: Padding(
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padding: const EdgeInsets.only(bottom: 20),
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child: Container(
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padding: const EdgeInsets.all(20),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// Title of the share sheet.
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const Text(
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"share post",
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style: TextStyle(color: Palette.white, fontSize: 30),
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),
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const SizedBox(height: 20), // Adds vertical spacing.
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Row(
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children: [
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Column(
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children: [
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IconButton(
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tooltip: 'nevent',
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onPressed: () {
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// Generates the bech32 nevent identifier and copies it to the clipboard.
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var bech32nevent = NeventHelper().mapToBech32({
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"eventId": note.id, // Note's event ID.
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"authorPubkey": note.pubkey,
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"relays": note
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.relayHints,
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});
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_copyToClipboard(bech32nevent);
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},
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icon: const Icon(
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Icons.copy,
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color: Palette.white,
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),
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),
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const Text(
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"share post",
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style: TextStyle(color: Palette.white, fontSize: 30),
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"nevent",
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style: TextStyle(color: Palette.lightGray, fontSize: 17),
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),
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const SizedBox(height: 20),
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Row(
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children: [
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Column(
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children: [
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IconButton(
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tooltip: 'nevent',
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onPressed: () {
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var bech32nevent =
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NeventHelper().mapToBech32({
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"eventId": note.id,
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"authorPubkey": note.pubkey,
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"relays": note
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.relayHints, //! todo add relay hints from tracker
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});
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_copyToClipboard(bech32nevent);
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},
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icon: const Icon(
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Icons.copy,
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color: Palette.white,
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),
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),
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const Text("nevent",
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style: TextStyle(
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color: Palette.lightGray, fontSize: 17)),
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],
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),
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const SizedBox(width: 20),
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Column(
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children: [
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IconButton(
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tooltip: 'njump.me',
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onPressed: () {
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var bech32nevent =
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NeventHelper().mapToBech32({
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"eventId": note.id,
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"authorPubkey": note.pubkey,
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"relays": note.relayHints,
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});
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_copyToClipboard(
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'https://njump.me/$bech32nevent');
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},
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icon: const Icon(
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Icons.link,
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color: Palette.white,
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),
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),
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const Text("web link",
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style: TextStyle(
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color: Palette.lightGray, fontSize: 17)),
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],
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)
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],
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],
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),
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const SizedBox(width: 20), // Adds horizontal spacing.
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// Column for the "web link" share option.
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Column(
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children: [
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IconButton(
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tooltip: 'njump.me', // Tooltip for the button.
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onPressed: () {
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// Generates the bech32 nevent identifier and creates a web link.
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var bech32nevent = NeventHelper().mapToBech32({
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"eventId": note.id, // Note's event ID.
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"authorPubkey": note.pubkey, // Note's author public key.
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"relays": note.relayHints, // Relays for the note.
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});
81+
_copyToClipboard('https://njump.me/$bech32nevent');
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},
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icon: const Icon(
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Icons.link,
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color: Palette.white,
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),
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),
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const Text(
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"web link",
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style: TextStyle(color: Palette.lightGray, fontSize: 17),
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),
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const SizedBox(height: 20),
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],
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),
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)),
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));
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],
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),
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const SizedBox(height: 20), // Adds vertical spacing.
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],
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),
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),
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),
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),
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);
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}

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