Poll Meta View

Overview

The LMChatCreatePollMetaView is a custom view that displays additional settings and options for a poll. It allows the user to configure options such as who can vote and the maximum number of options a user can select.

Functionality

Protocols

LMChatCreatePollMetaViewProtocol

• onTapUserMetaOptions(): Called when the user taps on the option to select who can vote.
• onValueChanged(for:): Called when the value of a meta option is changed.

UI Components

• containerView: An LMView that serves as the main container for the view.
• metaOptionStackView: An LMStackView that holds the individual meta option widgets.
• optionContainerView: An LMView that contains the "who can vote" and "max options" settings.
• titleLabel: An LMLabel that displays the title for the "who can vote" setting.
• optionTypeButton: An LMChatCreatePollUserOptionWidget that displays the current "who can vote" setting.
• maxOptionButton: An LMChatCreatePollUserOptionWidget that displays the current maximum number of options a user can select.
• equalSymbol: An LMImageView that displays an equal symbol between the "who can vote" and "max options" settings.

Methods

• onTapUserMetaOptions(): Handles taps on the "who can vote" or "max options" settings.
• configure(with:delegate:): Configures the view.
• updateUserMetaOption(option:count:): Updates the displayed "who can vote" and "max options" settings.
• optionCountFormatted(_:): Formats the "max options" value as a string.

Customization

CustomPollMetaView

class CustomPollMetaView: LMChatCreatePollMetaView {
    override func setupAppearance() {
        super.setupAppearance()
        // Add custom appearance setup here
    }

    override func onTapUserMetaOptions() {
        super.onTapUserMetaOptions()
        // Add custom handling here
    }
}

AppDelegate.swift

func application(_ application: UIApplication, willFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]? = nil) -> Bool {
    LMUIComponents.shared.createPollMetaView = CustomPollMetaView.self
    // ...
    return true
}