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Poll Option View

Overview​

The LMChatPollOptionView is a custom view component designed to display individual poll option.

Functionality​

ProtocolsProtocols​

LMChatDisplayPollWidgetProtocol​

  • func didTapVoteCountButton(optionID: String): Triggered when poll option vote count is tapped
  • func didTapToVote(optionID: String): Triggered when poll option is tapped on

UI Components​

  • outerStackView: A vertical LMStackView containing the main components.
  • progressView: A UIProgressView showing the percentage of votes for the option.
  • voteCountContainer: An LMView containing the vote count button.
  • voteCount: An LMButton displaying the number of votes.
  • innerContainerView: An LMView holding the main content of the poll option.
  • checkmarkIcon: An LMImageView indicating if the option is selected.
  • checkMarkIconStackView: An LMStackView containing the checkmark icon.

Properties​

  • selectedPollColor: The color used for selected poll options.
  • notSelectedPollColor: The color used for non-selected poll options.
  • delegate: A weak reference to the LMChatDisplayPollWidgetProtocol delegate.
  • optionID: The ID of the current poll option.

Methods​

  • didTapVoteCount(): Handles taps on the vote count button.
  • didTapVote(): Handles taps on the poll option itself.
  • configure(with data: ContentModel, delegate: LMChatDisplayPollWidgetProtocol?): Configures the view with the provided poll option data.

Customization​

CustomPollOptionView.swift
class CustomPollOptionView: LMChatPollOptionView {
    override func configure(with data: ContentModel, delegate: LMChatDisplayPollWidgetProtocol?) {
        super.configure(with: data, delegate: delegate)
        // Customize data configuration behavior
    }

    override var selectedPollColor: UIColor {
        // Return a custom color for selected poll options
        return .blue
    }

    override var notSelectedPollColor: UIColor {
        // Return a custom color for non-selected poll options
        return .lightGray
    }
}
AppDelegate.swift
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
    LMUIComponents.shared.pollOptionView = CustomPollOptionView.self
    // ...
    return true
}