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Peter
2017-03-06 02:10:10 +03:00
parent 89dce43572
commit c2578a0f97
10 changed files with 280 additions and 72 deletions
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36
TelegramUI/ChatController.swift
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@@ -210,6 +210,20 @@ public class ChatController: TelegramController {
if let strongSelf = self, strongSelf.isNodeLoaded {
if let message = strongSelf.chatDisplayNode.historyNode.messageInCurrentHistoryView(id) {
if let contextMenuController = contextMenuForChatPresentationIntefaceState(strongSelf.presentationInterfaceState, account: strongSelf.account, message: message, interfaceInteraction: strongSelf.interfaceInteraction) {
if let controllerInteraction = strongSelf.controllerInteraction {
controllerInteraction.highlightedState = ChatInterfaceHighlightedState(messageStableId: message.stableId)
strongSelf.updateItemNodesHighlightedStates(animated: true)
}
contextMenuController.dismissed = {
if let strongSelf = self, let controllerInteraction = strongSelf.controllerInteraction {
if controllerInteraction.highlightedState?.messageStableId == message.stableId {
controllerInteraction.highlightedState = nil
strongSelf.updateItemNodesHighlightedStates(animated: true)
}
}
}
strongSelf.present(contextMenuController, in: .window, with: ContextMenuControllerPresentationArguments(sourceNodeAndRect: { [weak node] in
if let node = node {
return (node, frame)
@@ -1418,11 +1432,23 @@ public class ChatController: TelegramController {
if updatedChatPresentationInterfaceState.interfaceState.selectionState != controllerInteraction.selectionState {
let animated = controllerInteraction.selectionState == nil || updatedChatPresentationInterfaceState.interfaceState.selectionState == nil
controllerInteraction.selectionState = updatedChatPresentationInterfaceState.interfaceState.selectionState
self.chatDisplayNode.historyNode.forEachItemNode { itemNode in
if let itemNode = itemNode as? ChatMessageItemView {
itemNode.updateSelectionState(animated: animated)
}
}
self.updateItemNodesSelectionStates(animated: animated)
}
}
}
private func updateItemNodesSelectionStates(animated: Bool) {
self.chatDisplayNode.historyNode.forEachItemNode { itemNode in
if let itemNode = itemNode as? ChatMessageItemView {
itemNode.updateSelectionState(animated: animated)
}
}
}
private func updateItemNodesHighlightedStates(animated: Bool) {
self.chatDisplayNode.historyNode.forEachItemNode { itemNode in
if let itemNode = itemNode as? ChatMessageItemView {
itemNode.updateHighlightedState(animated: animated)
}
}
}