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Table edit: Show/hide 'Exclude Private IPs' instead of enable/disable 

Signed-off-by: Roopesh Chander <roop@roopc.net>
This commit is contained in:
Roopesh Chander 2018-11-02 13:12:10 +05:30
parent 66e802584b
commit e7a1f142fb
1 changed files with 36 additions and 16 deletions
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52
WireGuard/WireGuard/UI/iOS/TunnelEditTableViewController.swift
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@ -133,7 +133,10 @@ extension TunnelEditTableViewController {
return interfaceFieldsBySection[section].count
} else if ((numberOfPeerSections > 0) && (section < (numberOfInterfaceSections + numberOfPeerSections))) {
// Peer
return peerFields.count
let peerIndex = (section - numberOfInterfaceSections)
let peerData = tunnelViewModel.peersData[peerIndex]
let peerFieldsToShow = peerData.shouldAllowExcludePrivateIPsControl ? peerFields : peerFields.filter { $0 != .excludePrivateIPs }
return peerFieldsToShow.count
} else {
// Add peer
return 1
@ -232,7 +235,8 @@ extension TunnelEditTableViewController {
// Peer
let peerIndex = (section - numberOfInterfaceSections)
let peerData = tunnelViewModel.peersData[peerIndex]
let field = peerFields[row]
let peerFieldsToShow = peerData.shouldAllowExcludePrivateIPsControl ? peerFields : peerFields.filter { $0 != .excludePrivateIPs }
let field = peerFieldsToShow[row]
if (field == .deletePeer) {
let cell = tableView.dequeueReusableCell(withIdentifier: TunnelEditTableViewButtonCell.id, for: indexPath) as! TunnelEditTableViewButtonCell
cell.buttonText = field.rawValue
@ -245,13 +249,18 @@ extension TunnelEditTableViewController {
onConfirmed: { [weak s] in
guard let s = s else { return }
let removedSectionIndices = s.deletePeer(peer: peerData)
s.tableView.deleteSections(removedSectionIndices, with: .automatic)
if let row = s.peerFields.firstIndex(of: .excludePrivateIPs) {
let excludePrivateIPsIndexPaths = (0 ..< s.tunnelViewModel.peersData.count).map {
IndexPath(row: row, section: numberOfInterfaceSections + $0)
let shouldShowExcludePrivateIPs = (s.tunnelViewModel.peersData.count == 1 &&
s.tunnelViewModel.peersData[0].shouldAllowExcludePrivateIPsControl)
tableView.performBatchUpdates({
s.tableView.deleteSections(removedSectionIndices, with: .automatic)
if (shouldShowExcludePrivateIPs) {
if let row = s.peerFields.firstIndex(of: .excludePrivateIPs) {
let rowIndexPath = IndexPath(row: row, section: numberOfInterfaceSections /* First peer section */)
s.tableView.insertRows(at: [rowIndexPath], with: .automatic)
}
}
s.tableView.reloadRows(at: excludePrivateIPsIndexPaths, with: .none)
}
})
})
}
return cell
@ -299,9 +308,16 @@ extension TunnelEditTableViewController {
if (field == .allowedIPs) {
cell.onValueBeingEdited = { [weak self, weak peerData] value in
if let peerData = peerData, let s = self {
let oldValue = peerData.shouldAllowExcludePrivateIPsControl
peerData[.allowedIPs] = value
if let row = s.peerFields.firstIndex(of: .excludePrivateIPs) {
s.tableView.reloadRows(at: [IndexPath(row: row, section: section)], with: .none)
if (oldValue != peerData.shouldAllowExcludePrivateIPsControl) {
if let row = s.peerFields.firstIndex(of: .excludePrivateIPs) {
if (peerData.shouldAllowExcludePrivateIPsControl) {
s.tableView.insertRows(at: [IndexPath(row: row, section: section)], with: .automatic)
} else {
s.tableView.deleteRows(at: [IndexPath(row: row, section: section)], with: .automatic)
}
}
}
}
}
@ -315,14 +331,18 @@ extension TunnelEditTableViewController {
cell.buttonText = "Add peer"
cell.onTapped = { [weak self] in
guard let s = self else { return }
let shouldHideExcludePrivateIPs = (s.tunnelViewModel.peersData.count == 1 &&
s.tunnelViewModel.peersData[0].shouldAllowExcludePrivateIPsControl)
let addedSectionIndices = s.appendEmptyPeer()
tableView.insertSections(addedSectionIndices, with: .automatic)
if let row = s.peerFields.firstIndex(of: .excludePrivateIPs) {
let excludePrivateIPsIndexPaths = (0 ..< s.tunnelViewModel.peersData.count).map {
IndexPath(row: row, section: numberOfInterfaceSections + $0)
tableView.performBatchUpdates({
tableView.insertSections(addedSectionIndices, with: .automatic)
if (shouldHideExcludePrivateIPs) {
if let row = s.peerFields.firstIndex(of: .excludePrivateIPs) {
let rowIndexPath = IndexPath(row: row, section: numberOfInterfaceSections /* First peer section */)
s.tableView.deleteRows(at: [rowIndexPath], with: .automatic)
}
}
s.tableView.reloadRows(at: excludePrivateIPsIndexPaths, with: .none)
}
}, completion: nil)
}
return cell
}