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Code Issues Packages Projects Releases Wiki Activity

handle the SAF dialog at the IcsExporter

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This commit is contained in:
tibbi 2017-05-06 12:34:46 +02:00
parent 5dff7a7140
commit 4264156d3f
3 changed files with 65 additions and 67 deletions
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29
app/src/main/kotlin/com/simplemobiletools/calendar/activities/MainActivity.kt
View File

@ -279,28 +279,27 @@ class MainActivity : SimpleActivity(), NavigationListener {
private fun exportEvents() { private fun exportEvents() {
FilePickerDialog(this, pickFile = false) { FilePickerDialog(this, pickFile = false) {
val path = it val path = it
handleSAFDialog(File(path)) { ExportEventsDialog(this, path) {
ExportEventsDialog(this, path) { Thread({
Thread({ val events = dbHelper.getEventsToExport(it)
val events = dbHelper.getEventsToExport(it) if (events.isEmpty()) {
if (events.isEmpty()) { runOnUiThread {
toast(R.string.no_events_for_exporting)
}
} else {
val filename = "events_${System.currentTimeMillis() / 1000}.ics"
val file = File(path, filename)
IcsExporter().exportEvents(this, file, events) {
runOnUiThread { runOnUiThread {
toast(R.string.no_events_for_exporting) toast(when (it) {
}
} else {
val filename = "events_${System.currentTimeMillis() / 1000}.ics"
val file = File(path, filename)
val result = IcsExporter().exportEvents(this, file, events)
runOnUiThread {
toast(when (result) {
IcsExporter.ExportResult.EXPORT_OK -> R.string.events_exported_successfully IcsExporter.ExportResult.EXPORT_OK -> R.string.events_exported_successfully
IcsExporter.ExportResult.EXPORT_PARTIAL -> R.string.exporting_some_events_failed IcsExporter.ExportResult.EXPORT_PARTIAL -> R.string.exporting_some_events_failed
else -> R.string.exporting_events_failed else -> R.string.exporting_events_failed
}) })
} }
} }
}).start() }
} }).start()
} }
} }
} }

32
app/src/main/kotlin/com/simplemobiletools/calendar/extensions/Activity.kt
View File

@ -4,11 +4,12 @@ import android.app.Activity
import android.content.Intent import android.content.Intent
import android.support.v4.content.FileProvider import android.support.v4.content.FileProvider
import com.simplemobiletools.calendar.R import com.simplemobiletools.calendar.R
import com.simplemobiletools.calendar.activities.SimpleActivity
import com.simplemobiletools.calendar.helpers.IcsExporter import com.simplemobiletools.calendar.helpers.IcsExporter
import com.simplemobiletools.commons.extensions.toast import com.simplemobiletools.commons.extensions.toast
import java.io.File import java.io.File
fun Activity.shareEvents(ids: List<Int>) { fun SimpleActivity.shareEvents(ids: List<Int>) {
val file = getTempFile() val file = getTempFile()
if (file == null) { if (file == null) {
toast(R.string.unknown_error_occurred) toast(R.string.unknown_error_occurred)
@ -16,21 +17,22 @@ fun Activity.shareEvents(ids: List<Int>) {
} }
val events = dbHelper.getEventsWithIds(ids) val events = dbHelper.getEventsWithIds(ids)
val result = IcsExporter().exportEvents(this, file, events) IcsExporter().exportEvents(this, file, events) {
if (result == IcsExporter.ExportResult.EXPORT_OK) { if (it == IcsExporter.ExportResult.EXPORT_OK) {
val uri = FileProvider.getUriForFile(this, "com.simplemobiletools.calendar.fileprovider", file) val uri = FileProvider.getUriForFile(this, "com.simplemobiletools.calendar.fileprovider", file)
val shareTitle = resources.getString(R.string.share_via) val shareTitle = resources.getString(R.string.share_via)
Intent().apply { Intent().apply {
action = Intent.ACTION_SEND action = Intent.ACTION_SEND
addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION) addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
setDataAndType(uri, contentResolver.getType(uri)) setDataAndType(uri, contentResolver.getType(uri))
putExtra(Intent.EXTRA_STREAM, uri) putExtra(Intent.EXTRA_STREAM, uri)
type = "text/calendar" type = "text/calendar"
if (resolveActivity(packageManager) != null) { if (resolveActivity(packageManager) != null) {
startActivity(Intent.createChooser(this, shareTitle)) startActivity(Intent.createChooser(this, shareTitle))
} else { } else {
toast(R.string.no_app_for_ics) toast(R.string.no_app_for_ics)
}
} }
} }
} }

71
app/src/main/kotlin/com/simplemobiletools/calendar/helpers/IcsExporter.kt
View File

@ -1,10 +1,11 @@
package com.simplemobiletools.calendar.helpers package com.simplemobiletools.calendar.helpers
import android.content.Context import com.simplemobiletools.calendar.activities.SimpleActivity
import com.simplemobiletools.calendar.extensions.dbHelper import com.simplemobiletools.calendar.extensions.dbHelper
import com.simplemobiletools.calendar.extensions.writeLn import com.simplemobiletools.calendar.extensions.writeLn
import com.simplemobiletools.calendar.helpers.IcsExporter.ExportResult.* import com.simplemobiletools.calendar.helpers.IcsExporter.ExportResult.*
import com.simplemobiletools.calendar.models.Event import com.simplemobiletools.calendar.models.Event
import com.simplemobiletools.commons.extensions.getFileOutputStream
import java.io.BufferedWriter import java.io.BufferedWriter
import java.io.File import java.io.File
@ -16,48 +17,44 @@ class IcsExporter {
var eventsExported = 0 var eventsExported = 0
var eventsFailed = 0 var eventsFailed = 0
fun exportEvents(context: Context, file: File, events: ArrayList<Event>): ExportResult { fun exportEvents(activity: SimpleActivity, file: File, events: ArrayList<Event>, callback: (result: ExportResult) -> Unit) {
try { activity.getFileOutputStream(file) {
file.createNewFile() it.bufferedWriter().use { out ->
} catch (e: Exception) { out.writeLn(BEGIN_CALENDAR)
return EXPORT_FAIL for (event in events) {
} out.writeLn(BEGIN_EVENT)
file.bufferedWriter().use { out -> event.title.let { if (it.isNotEmpty()) out.writeLn("$SUMMARY:$it") }
out.writeLn(BEGIN_CALENDAR) event.description.let { if (it.isNotEmpty()) out.writeLn("$DESCRIPTION$it") }
for (event in events) { event.importId?.let { if (it.isNotEmpty()) out.writeLn("$UID$it") }
out.writeLn(BEGIN_EVENT) event.eventType.let { out.writeLn("$CATEGORIES${activity.dbHelper.getEventType(it)?.title}") }
event.title.let { if (it.isNotEmpty()) out.writeLn("$SUMMARY:$it") } if (event.isAllDay) {
event.description.let { if (it.isNotEmpty()) out.writeLn("$DESCRIPTION$it") } out.writeLn("$DTSTART;$VALUE=$DATE:${Formatter.getDayCodeFromTS(event.startTS)}")
event.importId?.let { if (it.isNotEmpty()) out.writeLn("$UID$it") } } else {
event.eventType.let { out.writeLn("$CATEGORIES${context.dbHelper.getEventType(it)?.title}") } event.startTS.let { out.writeLn("$DTSTART:${Formatter.getExportedTime(it)}") }
event.endTS.let { out.writeLn("$DTEND:${Formatter.getExportedTime(it)}") }
}
if (event.isAllDay) { out.writeLn("$STATUS$CONFIRMED")
out.writeLn("$DTSTART;$VALUE=$DATE:${Formatter.getDayCodeFromTS(event.startTS)}")
} else { fillRepeatInterval(event, out)
event.startTS.let { out.writeLn("$DTSTART:${Formatter.getExportedTime(it)}") } fillReminders(event, out)
event.endTS.let { out.writeLn("$DTEND:${Formatter.getExportedTime(it)}") } fillIgnoredOccurrences(event, out)
eventsExported++
out.writeLn(END_EVENT)
} }
out.writeLn(END_CALENDAR)
out.writeLn("$STATUS$CONFIRMED")
fillRepeatInterval(event, out)
fillReminders(event, out)
fillIgnoredOccurrences(event, out)
eventsExported++
out.writeLn(END_EVENT)
} }
out.writeLn(END_CALENDAR)
}
return if (eventsExported == 0) { callback(if (eventsExported == 0) {
EXPORT_FAIL EXPORT_FAIL
} else if (eventsFailed > 0) { } else if (eventsFailed > 0) {
EXPORT_PARTIAL EXPORT_PARTIAL
} else { } else {
EXPORT_OK EXPORT_OK
})
} }
} }