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Code Issues Packages Projects Releases Wiki Activity

override AppWidgetHostView to be able to respond to long presses

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This commit is contained in:
tibbi 2022-09-27 14:03:03 +02:00
parent 5fca4ff4f1
commit 05583d1ee0
3 changed files with 47 additions and 3 deletions
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5
app/src/main/kotlin/com/simplemobiletools/launcher/views/HomeScreenGrid.kt
View File

@ -1,7 +1,6 @@
package com.simplemobiletools.launcher.views package com.simplemobiletools.launcher.views
import android.annotation.SuppressLint import android.annotation.SuppressLint
import android.appwidget.AppWidgetHost
import android.appwidget.AppWidgetManager import android.appwidget.AppWidgetManager
import android.content.Context import android.content.Context
import android.graphics.Canvas import android.graphics.Canvas
@ -263,7 +262,7 @@ class HomeScreenGrid(context: Context, attrs: AttributeSet, defStyle: Int) : Rel
val infoList = AppWidgetManager.getInstance(context).installedProviders val infoList = AppWidgetManager.getInstance(context).installedProviders
val appWidgetProviderInfo = infoList.firstOrNull { it.provider.shortClassName == item.shortClassName } val appWidgetProviderInfo = infoList.firstOrNull { it.provider.shortClassName == item.shortClassName }
if (appWidgetProviderInfo != null) { if (appWidgetProviderInfo != null) {
val appWidgetHost = AppWidgetHost(context, WIDGET_HOST_ID) val appWidgetHost = MyAppWidgetHost(context, WIDGET_HOST_ID)
val appWidgetId = appWidgetHost.allocateAppWidgetId() val appWidgetId = appWidgetHost.allocateAppWidgetId()
val appWidgetManager = AppWidgetManager.getInstance(context) val appWidgetManager = AppWidgetManager.getInstance(context)
val canCreateWidget = appWidgetManager.bindAppWidgetIdIfAllowed(appWidgetId, appWidgetProviderInfo.provider) val canCreateWidget = appWidgetManager.bindAppWidgetIdIfAllowed(appWidgetId, appWidgetProviderInfo.provider)
@ -271,7 +270,7 @@ class HomeScreenGrid(context: Context, attrs: AttributeSet, defStyle: Int) : Rel
if (appWidgetProviderInfo.configure != null && !isInitialDrawAfterLaunch) { if (appWidgetProviderInfo.configure != null && !isInitialDrawAfterLaunch) {
appWidgetHost.startAppWidgetConfigureActivityForResult(context as MainActivity, appWidgetId, 0, REQUEST_CONFIGURE_WIDGET, null) appWidgetHost.startAppWidgetConfigureActivityForResult(context as MainActivity, appWidgetId, 0, REQUEST_CONFIGURE_WIDGET, null)
} else { } else {
val widgetView = appWidgetHost.createView(context, appWidgetId, appWidgetProviderInfo) val widgetView = appWidgetHost.createView(context, appWidgetId, appWidgetProviderInfo) as MyAppWidgetHostView
widgetView.x = item.left * rowWidth + sideMargins.left.toFloat() widgetView.x = item.left * rowWidth + sideMargins.left.toFloat()
widgetView.y = item.top * rowHeight + sideMargins.top.toFloat() widgetView.y = item.top * rowHeight + sideMargins.top.toFloat()
val widgetWidth = item.widthCells * rowWidth val widgetWidth = item.widthCells * rowWidth

12
app/src/main/kotlin/com/simplemobiletools/launcher/views/MyAppWidgetHost.kt Normal file
View File

@ -0,0 +1,12 @@
package com.simplemobiletools.launcher.views
import android.appwidget.AppWidgetHost
import android.appwidget.AppWidgetHostView
import android.appwidget.AppWidgetProviderInfo
import android.content.Context
class MyAppWidgetHost(context: Context, hostId: Int) : AppWidgetHost(context, hostId) {
override fun onCreateView(context: Context, appWidgetId: Int, appWidget: AppWidgetProviderInfo): AppWidgetHostView {
return MyAppWidgetHostView(context)
}
}

33
app/src/main/kotlin/com/simplemobiletools/launcher/views/MyAppWidgetHostView.kt Normal file
View File

@ -0,0 +1,33 @@
package com.simplemobiletools.launcher.views
import android.appwidget.AppWidgetHostView
import android.content.Context
import android.os.Handler
import android.view.MotionEvent
import android.view.ViewConfiguration
import com.simplemobiletools.commons.extensions.performHapticFeedback
class MyAppWidgetHostView(context: Context) : AppWidgetHostView(context) {
private var longPressHandler = Handler()
private var hasLongPressed = false
override fun onInterceptTouchEvent(event: MotionEvent): Boolean {
if (hasLongPressed) {
hasLongPressed = false
return true
}
when (event.actionMasked) {
MotionEvent.ACTION_DOWN -> longPressHandler.postDelayed(longPressRunnable, ViewConfiguration.getLongPressTimeout().toLong())
MotionEvent.ACTION_UP, MotionEvent.ACTION_CANCEL -> longPressHandler.removeCallbacksAndMessages(null)
}
return false
}
private val longPressRunnable = Runnable {
longPressHandler.removeCallbacksAndMessages(null)
hasLongPressed = true
performHapticFeedback()
}
}