mirror of
https://github.com/vector-im/element-ios.git
synced 2024-09-30 08:12:40 +00:00
ae558ebbe6
Changes: - If the room has only two members, use the avatar of the second member even if this member is invited. - The plain solid circle (without initial) is used only for an "empty room" without display name (We name "empty room" a room in which the current user is the only active member).
209 lines
8 KiB
Objective-C
209 lines
8 KiB
Objective-C
/*
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Copyright 2016 OpenMarket Ltd
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Copyright 2017 Vector Creations Ltd
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#import "PreviewRoomTitleView.h"
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#import "RiotDesignValues.h"
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#import "MXRoom+Vector.h"
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@implementation PreviewRoomTitleView
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+ (UINib *)nib
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{
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return [UINib nibWithNibName:NSStringFromClass([self class])
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bundle:[NSBundle bundleForClass:[self class]]];
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}
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- (void)awakeFromNib
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{
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[super awakeFromNib];
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self.mainHeaderBackground.backgroundColor = kRiotColorLightGrey;
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self.displayNameTextField.textColor = kRiotTextColorBlack;
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self.roomTopic.textColor = kRiotTextColorDarkGray;
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self.roomTopic.numberOfLines = 0;
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self.roomMembers.textColor = kRiotColorGreen;
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self.previewLabel.textColor = kRiotTextColorDarkGray;
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self.previewLabel.numberOfLines = 0;
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self.previewLabel.text = nil;
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self.subNoticeLabel.textColor = kRiotTextColorGray;
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self.subNoticeLabel.numberOfLines = 0;
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self.subNoticeLabel.text = nil;
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self.bottomBorderView.backgroundColor = kRiotColorLightGrey;
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[self.leftButton.layer setCornerRadius:5];
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self.leftButton.clipsToBounds = YES;
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self.leftButton.backgroundColor = kRiotColorGreen;
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[self.leftButton setTitle:NSLocalizedStringFromTable(@"decline", @"Vector", nil) forState:UIControlStateNormal];
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[self.leftButton setTitle:NSLocalizedStringFromTable(@"decline", @"Vector", nil) forState:UIControlStateHighlighted];
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UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(reportTapGesture:)];
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[tap setNumberOfTouchesRequired:1];
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[tap setNumberOfTapsRequired:1];
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[tap setDelegate:self];
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[self.leftButton addGestureRecognizer:tap];
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self.leftButton.userInteractionEnabled = YES;
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[self.rightButton.layer setCornerRadius:5];
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self.rightButton.clipsToBounds = YES;
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self.rightButton.backgroundColor = kRiotColorGreen;
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[self.rightButton setTitle:NSLocalizedStringFromTable(@"join", @"Vector", nil) forState:UIControlStateNormal];
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[self.rightButton setTitle:NSLocalizedStringFromTable(@"join", @"Vector", nil) forState:UIControlStateHighlighted];
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tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(reportTapGesture:)];
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[tap setNumberOfTouchesRequired:1];
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[tap setNumberOfTapsRequired:1];
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[tap setDelegate:self];
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[self.rightButton addGestureRecognizer:tap];
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self.rightButton.userInteractionEnabled = YES;
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}
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- (void)refreshDisplay
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{
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[super refreshDisplay];
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// Consider in priority the preview data (if any)
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if (self.roomPreviewData)
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{
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// Room topic
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self.roomTopic.text = self.roomPreviewData.roomTopic;
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// Joined members count
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if (self.roomPreviewData.numJoinedMembers > 1)
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{
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self.roomMembers.text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"room_title_members", @"Vector", nil), @(self.roomPreviewData.numJoinedMembers)];
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}
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else if (self.roomPreviewData.numJoinedMembers == 1)
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{
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self.roomMembers.text = NSLocalizedStringFromTable(@"room_title_one_member", @"Vector", nil);
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}
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else
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{
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self.roomMembers.text = nil;
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}
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// Preview subtitle
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if (self.roomPreviewData.roomDataSource)
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{
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// Display the default preview subtitle in case of peeking
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self.subNoticeLabel.text = NSLocalizedStringFromTable(@"room_preview_subtitle", @"Vector", nil);
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}
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else
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{
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self.subNoticeLabel.text = nil;
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}
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if (self.roomPreviewData.emailInvitation.email)
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{
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// The user has been invited to join this room by email
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self.previewLabel.text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"room_preview_invitation_format", @"Vector", nil), self.roomPreviewData.emailInvitation.inviterName];
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// Warn the user that the email is not bound to his matrix account
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self.subNoticeLabel.text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"room_preview_unlinked_email_warning", @"Vector", nil), self.roomPreviewData.emailInvitation.email];
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}
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else
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{
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// This is a room opened from a room link, or from the room search.
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NSString *roomName = self.roomPreviewData.roomName;
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if (!roomName)
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{
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roomName = NSLocalizedStringFromTable(@"room_preview_try_join_an_unknown_room_default", @"Vector", nil);
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}
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self.previewLabel.text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"room_preview_try_join_an_unknown_room", @"Vector", nil), roomName];
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}
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}
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else if (self.mxRoom)
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{
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// The user is here invited to join a room (This invitation has been received from server sync)
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self.displayNameTextField.text = self.mxRoom.riotDisplayname;
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if (!self.displayNameTextField.text.length)
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{
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self.displayNameTextField.text = NSLocalizedStringFromTable(@"room_displayname_no_title", @"Vector", nil);
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self.displayNameTextField.textColor = kRiotTextColorGray;
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}
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else
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{
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self.displayNameTextField.textColor = kRiotTextColorBlack;
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}
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// Display room topic
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self.roomTopic.text = [MXTools stripNewlineCharacters:self.mxRoom.state.topic];
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// Compute active members count, and look for the inviter
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NSArray *members = self.mxRoom.state.members;
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NSUInteger activeCount = 0;
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NSUInteger memberCount = 0;
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NSString *inviter = nil;
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for (MXRoomMember *mxMember in members)
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{
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if (mxMember.membership == MXMembershipJoin)
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{
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memberCount ++;
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// Get the user that corresponds to this member
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MXUser *user = [self.mxRoom.mxSession userWithUserId:mxMember.userId];
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// existing user ?
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if (user && user.presence == MXPresenceOnline)
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{
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activeCount ++;
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}
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// Presently only one member is available from invited room data
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// This is the inviter
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inviter = mxMember.displayname.length ? mxMember.displayname : mxMember.userId;
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}
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}
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// FIXME: Display members status when it will be available
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self.roomMembers.text = nil;
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// if (memberCount)
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// {
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// if (activeCount > 1)
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// {
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// self.roomMembers.text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"room_title_multiple_active_members", @"Vector", nil), @(activeCount), @(memberCount)];
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// }
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// else
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// {
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// self.roomMembers.text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"room_title_one_active_member", @"Vector", nil), @(activeCount), @(memberCount)];
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// }
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// }
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// else
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// {
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// // Should not happen
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// self.roomMembers.text = nil;
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// }
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self.previewLabel.text = [NSString stringWithFormat:NSLocalizedStringFromTable(@"room_preview_invitation_format", @"Vector", nil), inviter];
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}
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else
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{
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self.roomMembers.text = nil;
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self.roomTopic.text = nil;
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self.previewLabel.text = nil;
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}
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// Force the layout of subviews to update the position of 'bottomBorderView' which is used to define the actual height of the preview container.
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[self layoutIfNeeded];
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}
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@end
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