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-rw-r--r--core/src/main/kotlin/ca/allanwang/kau/utils/ActivityUtils.kt25
-rw-r--r--core/src/main/kotlin/ca/allanwang/kau/utils/ContextUtils.kt10
2 files changed, 31 insertions, 4 deletions
diff --git a/core/src/main/kotlin/ca/allanwang/kau/utils/ActivityUtils.kt b/core/src/main/kotlin/ca/allanwang/kau/utils/ActivityUtils.kt
index 54aeaff..5631e70 100644
--- a/core/src/main/kotlin/ca/allanwang/kau/utils/ActivityUtils.kt
+++ b/core/src/main/kotlin/ca/allanwang/kau/utils/ActivityUtils.kt
@@ -2,11 +2,11 @@ package ca.allanwang.kau.utils
import android.annotation.SuppressLint
import android.app.Activity
+import android.app.ActivityOptions
import android.content.Intent
import android.graphics.Color
-import android.os.Build
+import android.os.Bundle
import android.support.annotation.ColorInt
-import android.support.annotation.RequiresApi
import android.support.annotation.StringRes
import android.support.design.widget.Snackbar
import android.view.Menu
@@ -20,6 +20,27 @@ import org.jetbrains.anko.contentView
*/
/**
+ * Helper class to launch an activity for result
+ * Counterpart of [Activity.startActivityForResult]
+ * For starting activities without result, see [startActivity]
+ */
+@SuppressLint("NewApi")
+fun Activity.startActivityForResult(
+ clazz: Class<out Activity>,
+ requestCode: Int,
+ transition: Boolean = false,
+ bundle: Bundle? = null,
+ intentBuilder: Intent.() -> Unit = {}) {
+ val intent = Intent(this, clazz)
+ val fullBundle = if (transition && buildIsLollipopAndUp)
+ ActivityOptions.makeSceneTransitionAnimation(this).toBundle()
+ else Bundle()
+ if (bundle != null) fullBundle.putAll(bundle)
+ intent.intentBuilder()
+ startActivityForResult(intent, requestCode, if (fullBundle.isEmpty) null else fullBundle)
+}
+
+/**
* Restarts an activity from itself with a fade animation
* Keeps its existing extra bundles and has a builder to accept other parameters
*/
diff --git a/core/src/main/kotlin/ca/allanwang/kau/utils/ContextUtils.kt b/core/src/main/kotlin/ca/allanwang/kau/utils/ContextUtils.kt
index 7a92665..2219b5d 100644
--- a/core/src/main/kotlin/ca/allanwang/kau/utils/ContextUtils.kt
+++ b/core/src/main/kotlin/ca/allanwang/kau/utils/ContextUtils.kt
@@ -26,6 +26,12 @@ import com.afollestad.materialdialogs.MaterialDialog
/**
* Created by Allan Wang on 2017-06-03.
*/
+
+/**
+ * Helper class to launch an activity from a context
+ * Counterpart of [ContextCompat.startActivity]
+ * For starting activities for results, see [startActivityForResult]
+ */
@SuppressLint("NewApi")
fun Context.startActivity(
clazz: Class<out Activity>,
@@ -33,14 +39,14 @@ fun Context.startActivity(
transition: Boolean = false,
bundle: Bundle? = null,
intentBuilder: Intent.() -> Unit = {}) {
- val intent = (Intent(this, clazz))
+ val intent = Intent(this, clazz)
if (clearStack) intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK or Intent.FLAG_ACTIVITY_NEW_TASK)
- intent.intentBuilder()
val fullBundle = if (transition && this is Activity && buildIsLollipopAndUp)
ActivityOptions.makeSceneTransitionAnimation(this).toBundle()
else Bundle()
if (transition && this !is Activity) KL.d("Cannot make scene transition when context is not an instance of an Activity")
if (bundle != null) fullBundle.putAll(bundle)
+ intent.intentBuilder()
ContextCompat.startActivity(this, intent, if (fullBundle.isEmpty) null else fullBundle)
if (this is Activity && clearStack) finish()
}