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TF-4075 Apply new design for attachments view

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This commit is contained in:
dab246
2025-10-07 12:49:35 +07:00
committed by Dat H. Pham
parent 7057648b28
commit 6c7331960f
9 changed files with 171 additions and 119 deletions
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lib/features/email/presentation/utils/email_utils.dart
+40 -7
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@@ -2,6 +2,7 @@ import 'package:core/presentation/state/failure.dart';
import 'package:core/presentation/state/success.dart';
import 'package:core/utils/app_logger.dart';
import 'package:core/utils/mail/mail_address.dart';
import 'package:flutter/material.dart';
import 'package:get/get_utils/src/get_utils/get_utils.dart';
import 'package:dartz/dartz.dart';
import 'package:http_parser/http_parser.dart';
@@ -22,9 +23,10 @@ import 'package:tmail_ui_user/main/routes/route_utils.dart';
class EmailUtils {
static const double desktopItemMaxWidth = 260;
static const double desktopMoreButtonMaxWidth = 70;
static const double desktopMoreButtonMaxWidth = 150;
static const double attachmentItemSpacing = 8;
static const double attachmentItemHeight = 36;
static const double attachmentIcon = 20;
static const int maxMobileVisibleAttachments = 3;
EmailUtils._();
@@ -244,30 +246,38 @@ class EmailUtils {
required double maxWidth,
required List<Attachment> attachments,
required bool isMobile,
int maxVisibleAttachments = EmailUtils.maxMobileVisibleAttachments,
double attachmentItemWidth = EmailUtils.desktopItemMaxWidth,
double attachmentItemSpacing = EmailUtils.attachmentItemSpacing,
double showMoreButtonMaxWidth = EmailUtils.desktopMoreButtonMaxWidth,
double attachmentIcon = EmailUtils.attachmentIcon,
}) {
if (attachments.isEmpty) return [];
if (isMobile) {
return attachments.length <= maxMobileVisibleAttachments
return attachments.length <= maxVisibleAttachments
? attachments
: attachments.sublist(0, maxMobileVisibleAttachments);
: attachments.sublist(0, maxVisibleAttachments);
}
final totalNeededWidth = attachments.length * desktopItemMaxWidth +
final totalNeededWidth = attachments.length * attachmentItemWidth +
(attachments.length - 1) * attachmentItemSpacing;
if (totalNeededWidth <= maxWidth) {
return attachments;
}
final availableWidth =
maxWidth - desktopMoreButtonMaxWidth - attachmentItemSpacing;
final availableWidth = maxWidth -
showMoreButtonMaxWidth -
attachmentIcon -
attachmentItemSpacing * 4;
log('EmailUtils::getAttachmentDisplayed: availableWidth = $availableWidth, maxWidth = $maxWidth, showMoreButtonMaxWidth = $showMoreButtonMaxWidth, attachmentIcon = $attachmentIcon, attachmentItemSpacing = $attachmentItemSpacing');
double usedWidth = 0;
int visibleCount = 0;
for (int i = 0; i < attachments.length; i++) {
final nextWidth =
desktopItemMaxWidth + (i > 0 ? attachmentItemSpacing : 0);
attachmentItemWidth + (i > 0 ? attachmentItemSpacing : 0);
if (usedWidth + nextWidth <= availableWidth) {
usedWidth += nextWidth;
visibleCount++;
@@ -281,6 +291,29 @@ class EmailUtils {
return attachments.sublist(0, visibleCount);
}
static double estimateTextWidth({
required BuildContext context,
required String text,
TextStyle? textStyle,
Locale? locale,
}) {
try {
final textPainter = TextPainter(
text: TextSpan(
text: text,
style: textStyle ?? DefaultTextStyle.of(context).style,
locale: locale,
),
maxLines: 1,
textDirection: TextDirection.ltr,
)..layout();
return textPainter.width;
} catch (e) {
return desktopMoreButtonMaxWidth;
}
}
static String getDomainByEmailAddress(String emailAddress) {
try {
MailAddress mailAddress = MailAddress.validateAddress(emailAddress);