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Compound webpage preview

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This commit is contained in:
Ali
2023-10-27 16:13:22 +04:00
parent 99a1a9392c
commit 9c75edcc31
11 changed files with 122 additions and 92 deletions
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24
submodules/TelegramUI/Sources/Chat/UpdateChatPresentationInterfaceState.swift
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@@ -223,7 +223,7 @@ func updateChatPresentationInterfaceStateImpl(
if let (updatedUrlPreviewState, updatedUrlPreviewSignal) = urlPreviewStateForInputText(updatedChatPresentationInterfaceState.interfaceState.composeInputState.inputText, context: selfController.context, currentQuery: selfController.urlPreviewQueryState?.0) {
selfController.urlPreviewQueryState?.1.dispose()
var inScope = true
var inScopeResult: ((TelegramMediaWebpage?) -> TelegramMediaWebpage?)?
var inScopeResult: ((TelegramMediaWebpage?) -> (TelegramMediaWebpage, String)?)?
let linkPreviews: Signal<Bool, NoError>
if case let .peer(peerId) = selfController.chatLocation, peerId.namespace == Namespaces.Peer.SecretChat {
linkPreviews = interactiveChatLinkPreviewsEnabled(accountManager: selfController.context.sharedContext.accountManager, displayAlert: { [weak selfController] f in
@@ -252,7 +252,7 @@ func updateChatPresentationInterfaceStateImpl(
}
let filteredPreviewSignal = linkPreviews
|> take(1)
|> mapToSignal { value -> Signal<(TelegramMediaWebpage?) -> TelegramMediaWebpage?, NoError> in
|> mapToSignal { value -> Signal<(TelegramMediaWebpage?) -> (TelegramMediaWebpage, String)?, NoError> in
if value {
return updatedUrlPreviewSignal
} else {
@@ -260,7 +260,7 @@ func updateChatPresentationInterfaceStateImpl(
}
}
selfController.urlPreviewQueryState = (updatedUrlPreviewState, (filteredPreviewSignal |> deliverOnMainQueue).startStrict(next: { [weak selfController] (result) in
selfController.urlPreviewQueryState = (updatedUrlPreviewState, (filteredPreviewSignal |> deliverOnMainQueue).startStrict(next: { [weak selfController] result in
guard let selfController else {
return
}
@@ -269,9 +269,9 @@ func updateChatPresentationInterfaceStateImpl(
inScopeResult = result
} else {
selfController.updateChatPresentationInterfaceState(animated: true, interactive: false, {
if let updatedUrlPreviewState, let webpage = result($0.urlPreview?.webPage) {
if let (webpage, webpageUrl) = result($0.urlPreview?.webPage) {
let updatedPreview = ChatPresentationInterfaceState.UrlPreview(
url: updatedUrlPreviewState.detectedUrl,
url: webpageUrl,
webPage: webpage,
positionBelowText: $0.urlPreview?.positionBelowText ?? true,
largeMedia: $0.urlPreview?.largeMedia
@@ -285,9 +285,9 @@ func updateChatPresentationInterfaceStateImpl(
}))
inScope = false
if let inScopeResult = inScopeResult {
if let updatedUrlPreviewState, let webpage = inScopeResult(updatedChatPresentationInterfaceState.urlPreview?.webPage) {
if let (webpage, webpageUrl) = inScopeResult(updatedChatPresentationInterfaceState.urlPreview?.webPage) {
let updatedPreview = ChatPresentationInterfaceState.UrlPreview(
url: updatedUrlPreviewState.detectedUrl,
url: webpageUrl,
webPage: webpage,
positionBelowText: updatedChatPresentationInterfaceState.urlPreview?.positionBelowText ?? true,
largeMedia: updatedChatPresentationInterfaceState.urlPreview?.largeMedia
@@ -304,7 +304,7 @@ func updateChatPresentationInterfaceStateImpl(
if let (updatedEditingUrlPreviewState, updatedEditingUrlPreviewSignal) = urlPreviewStateForInputText(editingUrlPreviewText, context: selfController.context, currentQuery: selfController.editingUrlPreviewQueryState?.0) {
selfController.editingUrlPreviewQueryState?.1.dispose()
var inScope = true
var inScopeResult: ((TelegramMediaWebpage?) -> TelegramMediaWebpage?)?
var inScopeResult: ((TelegramMediaWebpage?) -> (TelegramMediaWebpage, String)?)?
selfController.editingUrlPreviewQueryState = (updatedEditingUrlPreviewState, (updatedEditingUrlPreviewSignal |> deliverOnMainQueue).startStrict(next: { [weak selfController] result in
guard let selfController else {
return
@@ -314,9 +314,9 @@ func updateChatPresentationInterfaceStateImpl(
inScopeResult = result
} else {
selfController.updateChatPresentationInterfaceState(animated: true, interactive: false, {
if let updatedEditingUrlPreviewState, let webpage = result($0.editingUrlPreview?.webPage) {
if let (webpage, webpageUrl) = result($0.editingUrlPreview?.webPage) {
let updatedPreview = ChatPresentationInterfaceState.UrlPreview(
url: updatedEditingUrlPreviewState.detectedUrl,
url: webpageUrl,
webPage: webpage,
positionBelowText: $0.editingUrlPreview?.positionBelowText ?? true,
largeMedia: $0.editingUrlPreview?.largeMedia
@@ -330,9 +330,9 @@ func updateChatPresentationInterfaceStateImpl(
}))
inScope = false
if let inScopeResult = inScopeResult {
if let updatedEditingUrlPreviewState, let webpage = inScopeResult(updatedChatPresentationInterfaceState.editingUrlPreview?.webPage) {
if let (webpage, webpageUrl) = inScopeResult(updatedChatPresentationInterfaceState.editingUrlPreview?.webPage) {
let updatedPreview = ChatPresentationInterfaceState.UrlPreview(
url: updatedEditingUrlPreviewState.detectedUrl,
url: webpageUrl,
webPage: webpage,
positionBelowText: updatedChatPresentationInterfaceState.editingUrlPreview?.positionBelowText ?? true,
largeMedia: updatedChatPresentationInterfaceState.editingUrlPreview?.largeMedia