DefaultNavigationViewExample.kt

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package com.navigine.examples
 
import android.content.Context
import android.view.ViewGroup
import com.navigine.view.DefaultNavigationView
import com.navigine.view.DefaultNavigationViewConfig
import com.navigine.view.widgets.ZoomControls
import com.navigine.view.widgets.ZoomControlsConfig
import com.navigine.view.widgets.FollowMeButton
import com.navigine.view.widgets.FollowMeButtonConfig
import com.navigine.view.widgets.FloorSelectorView
import com.navigine.view.widgets.FloorSelectorViewConfig
import com.navigine.idl.java.LocationWindow
 
/**
 * DefaultNavigationView usage example for Kotlin
 * Demonstrates config, runtime updates, and widget access
 */
class DefaultNavigationViewExample(private val context: Context) {
 
    private var navigationView: DefaultNavigationView? = null
    private var locationWindow: LocationWindow? = null
 
    init {
        demonstrateConstructor()
        demonstrateZoomControlsConfig()
        demonstrateFollowMeButtonConfig()
        demonstrateFloorSelectorViewConfig()
        demonstrateConfigAtInit()
        demonstrateRuntimeConfigUpdate()
        demonstrateWidgetAccess()
    }
 
    /**
     * Demonstrate ZoomControlsConfig
     */
    private fun demonstrateZoomControlsConfig() {
        // [kotlin_ZoomControlsConfig]
        val zoomConfig = ZoomControlsConfig.builder()
            .buttonBackgroundColor(0xF2FAFAFA.toInt())
            .textColor(0xFF152D47.toInt())
            .buttonWidth(48f)
            .zoomControlsHeight(96f)
            .build()
        // zoomConfig.zoomInIcon(drawable); zoomConfig.zoomOutIcon(drawable)
        // [kotlin_ZoomControlsConfig]
    }
 
    /**
     * Demonstrate FollowMeButtonConfig
     */
    private fun demonstrateFollowMeButtonConfig() {
        // [kotlin_FollowMeButtonConfig]
        val followMeConfig = FollowMeButtonConfig.builder()
            .accentColor(0xFF30AAD9.toInt())
            .buttonBackgroundColor(0xF2FAFAFA.toInt())
            .textColor(0xFF152D47.toInt())
            .buttonWidth(48f)
            .buttonHeight(48f)
            .build()
        // followMeConfig.followMeIcon(drawable); followMeConfig.followMeIconActive(drawable)
        // [kotlin_FollowMeButtonConfig]
    }
 
    /**
     * Demonstrate FloorSelectorViewConfig
     */
    private fun demonstrateFloorSelectorViewConfig() {
        // [kotlin_FloorSelectorViewConfig]
        val floorConfig = FloorSelectorViewConfig.builder()
            .accentColor(0xFF30AAD9.toInt())
            .textColor(0xFF152D47.toInt())
            .buttonBackgroundColor(0xF2FAFAFA.toInt())
            .marginLeft(16)
            .marginTop(145)
            .build()
        // [kotlin_FloorSelectorViewConfig]
    }
 
    /**
     * Demonstrate DefaultNavigationView constructor
     */
    private fun demonstrateConstructor() {
        // [kotlin_DefaultNavigationView_constructor]
        // Create with default config
        navigationView = DefaultNavigationView(context).apply {
            layoutParams = ViewGroup.LayoutParams(
                ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.MATCH_PARENT
            )
        }
        // [kotlin_DefaultNavigationView_constructor]
 
        // [kotlin_DefaultNavigationView_constructor_config]
        // Create with custom configs (configs passed directly)
        val viewConfig = DefaultNavigationViewConfig.builder()
            .hideFloorSelector()
            .build()
        val followMeConfig = FollowMeButtonConfig.builder()
            .accentColor(0xFF30AAD9.toInt())
            .build()
        val customView = DefaultNavigationView(context, null, viewConfig, null, followMeConfig, null)
        // [kotlin_DefaultNavigationView_constructor_config]
    }
 
    /**
     * Demonstrate config usage at init
     */
    private fun demonstrateConfigAtInit() {
        // [kotlin_DefaultNavigationView_config]
        val viewConfig = DefaultNavigationViewConfig.builder()
            .visibleWidgets(DefaultNavigationViewConfig.WIDGET_ZOOM_CONTROLS or DefaultNavigationViewConfig.WIDGET_FOLLOW_ME)
            .build()
        val zoomConfig = ZoomControlsConfig.builder()
            .buttonBackgroundColor(0xF2FAFAFA.toInt())
            .build()
        val followMeConfig = FollowMeButtonConfig.builder()
            .accentColor(0xFF30AAD9.toInt())
            .build()
        // followMeConfig.followMeIcon(drawable)
        // zoomConfig.zoomInIcon(drawable); zoomConfig.zoomOutIcon(drawable)
        // [kotlin_DefaultNavigationView_config]
    }
 
    /**
     * Demonstrate runtime config update
     */
    private fun demonstrateRuntimeConfigUpdate() {
        // [kotlin_DefaultNavigationView_runtimeConfig]
        navigationView?.setConfig(
            DefaultNavigationViewConfig.builder()
                .visibleWidgets(DefaultNavigationViewConfig.WIDGET_FOLLOW_ME)
                .build(),
            null,
            FollowMeButtonConfig.builder()
                .accentColor(0xFFFF0000.toInt())
                .build(),
            null
        )  // null = keep current
        // [kotlin_DefaultNavigationView_runtimeConfig]
    }
 
    /**
     * Demonstrate direct widget access
     */
    private fun demonstrateWidgetAccess() {
        // [kotlin_DefaultNavigationView_widgetAccess]
        navigationView?.let { view ->
            val zoomControls: ZoomControls? = view.zoomControls
            val followMeButton: FollowMeButton? = view.followMeButton
            val floorSelector: FloorSelectorView? = view.floorSelectorView
            // Use for advanced customization (may be null if widget is hidden)
        }
        // [kotlin_DefaultNavigationView_widgetAccess]
    }
}