From 18d2a4fb139aa784e348d42058c94a13a2d1a4d8 Mon Sep 17 00:00:00 2001
From: tibbi <tibor@kaputa.sk>
Date: Fri, 13 Apr 2018 10:12:52 +0200
Subject: [PATCH] fix #383, allow exporting files in an SD card

---
 .../calendar/activities/MainActivity.kt                |  3 +--
 .../simplemobiletools/calendar/extensions/Activity.kt  |  2 +-
 .../simplemobiletools/calendar/helpers/IcsExporter.kt  | 10 ++++++++--
 3 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/app/src/main/kotlin/com/simplemobiletools/calendar/activities/MainActivity.kt b/app/src/main/kotlin/com/simplemobiletools/calendar/activities/MainActivity.kt
index fa577228f..3617d07d5 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calendar/activities/MainActivity.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calendar/activities/MainActivity.kt
@@ -662,8 +662,7 @@ class MainActivity : SimpleActivity(), RefreshRecyclerViewListener {
                     if (events.isEmpty()) {
                         toast(R.string.no_entries_for_exporting)
                     } else {
-                        toast(R.string.exporting)
-                        IcsExporter().exportEvents(this, file, events as ArrayList<Event>) {
+                        IcsExporter().exportEvents(this, file, events as ArrayList<Event>, true) {
                             toast(when (it) {
                                 IcsExporter.ExportResult.EXPORT_OK -> R.string.exporting_successful
                                 IcsExporter.ExportResult.EXPORT_PARTIAL -> R.string.exporting_some_entries_failed
diff --git a/app/src/main/kotlin/com/simplemobiletools/calendar/extensions/Activity.kt b/app/src/main/kotlin/com/simplemobiletools/calendar/extensions/Activity.kt
index 4acabf970..600770afb 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calendar/extensions/Activity.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calendar/extensions/Activity.kt
@@ -23,7 +23,7 @@ fun BaseSimpleActivity.shareEvents(ids: List<Int>) {
     }
 
     val events = dbHelper.getEventsWithIds(ids)
-    IcsExporter().exportEvents(this, file, events) {
+    IcsExporter().exportEvents(this, file, events, false) {
         if (it == IcsExporter.ExportResult.EXPORT_OK) {
             sharePathIntent(file.absolutePath, BuildConfig.APPLICATION_ID)
         }
diff --git a/app/src/main/kotlin/com/simplemobiletools/calendar/helpers/IcsExporter.kt b/app/src/main/kotlin/com/simplemobiletools/calendar/helpers/IcsExporter.kt
index b5f72072b..472c967f6 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calendar/helpers/IcsExporter.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calendar/helpers/IcsExporter.kt
@@ -1,10 +1,12 @@
 package com.simplemobiletools.calendar.helpers
 
+import com.simplemobiletools.calendar.R
 import com.simplemobiletools.calendar.extensions.dbHelper
 import com.simplemobiletools.calendar.helpers.IcsExporter.ExportResult.*
 import com.simplemobiletools.calendar.models.Event
 import com.simplemobiletools.commons.activities.BaseSimpleActivity
 import com.simplemobiletools.commons.extensions.getFileOutputStream
+import com.simplemobiletools.commons.extensions.toast
 import com.simplemobiletools.commons.extensions.writeLn
 import com.simplemobiletools.commons.models.FileDirItem
 import java.io.BufferedWriter
@@ -18,14 +20,18 @@ class IcsExporter {
     private var eventsExported = 0
     private var eventsFailed = 0
 
-    fun exportEvents(activity: BaseSimpleActivity, file: File, events: ArrayList<Event>, callback: (result: ExportResult) -> Unit) {
+    fun exportEvents(activity: BaseSimpleActivity, file: File, events: ArrayList<Event>, showExportingToast: Boolean, callback: (result: ExportResult) -> Unit) {
         val fileDirItem = FileDirItem(file.absolutePath, file.name)
-        activity.getFileOutputStream(fileDirItem) {
+        activity.getFileOutputStream(fileDirItem, true) {
             if (it == null) {
                 callback(EXPORT_FAIL)
                 return@getFileOutputStream
             }
 
+            if (showExportingToast) {
+                activity.toast(R.string.exporting)
+            }
+
             it.bufferedWriter().use { out ->
                 out.writeLn(BEGIN_CALENDAR)
                 out.writeLn(CALENDAR_PRODID)