feat(android): Android App Screens, SpeechManager und ApiClient hinzugefuegt
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Jannik committed 2026-09-08 17:36:40 +02:00
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package de.jannik.mindomat.data
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.withContext
import okhttp3.MediaType.Companion.toMediaType
import okhttp3.OkHttpClient
import okhttp3.Request
import okhttp3.RequestBody.Companion.toRequestBody
import org.json.JSONArray
import org.json.JSONObject
import java.net.URLEncoder
import java.util.concurrent.TimeUnit
class ApiClient {
private val client = OkHttpClient.Builder()
.connectTimeout(15, TimeUnit.SECONDS)
.readTimeout(35, TimeUnit.SECONDS)
.writeTimeout(35, TimeUnit.SECONDS)
.build()
private val jsonMediaType = "application/json; charset=utf-8".toMediaType()
private fun buildRequest(url: String, apiToken: String): Request.Builder {
val builder = Request.Builder().url(url)
if (apiToken.isNotBlank()) {
builder.addHeader("Authorization", "Bearer $apiToken")
}
return builder
}
suspend fun testConnection(serverUrl: String, apiToken: String): Result<ServerStatus> =
withContext(Dispatchers.IO) {
try {
val url = "${serverUrl.trimEnd('/')}/api/status"
val request = buildRequest(url, apiToken).get().build()
client.newCall(request).execute().use { response ->
if (!response.isSuccessful) {
return@withContext Result.failure(Exception("HTTP ${response.code}: ${response.message}"))
}
val body = response.body?.string() ?: ""
val json = JSONObject(body)
Result.success(
ServerStatus(
ok = json.optBoolean("ok", true),
name = json.optString("name", "Mind-o-Mat"),
version = json.optString("version", "1.0.0"),
authRequired = json.optBoolean("authRequired", false)
)
)
}
} catch (e: Exception) {
Result.failure(e)
}
}
suspend fun getNotes(serverUrl: String, apiToken: String): Result<List<NoteSummary>> =
withContext(Dispatchers.IO) {
try {
val url = "${serverUrl.trimEnd('/')}/api/notes"
val request = buildRequest(url, apiToken).get().build()
client.newCall(request).execute().use { response ->
if (!response.isSuccessful) {
return@withContext Result.failure(Exception("HTTP ${response.code}: ${response.message}"))
}
val body = response.body?.string() ?: ""
val json = JSONObject(body)
val result = mutableListOf<NoteSummary>()
if (json.has("items")) {
val items = json.getJSONArray("items")
for (i in 0 until items.length()) {
val item = items.getJSONObject(i)
val tagsList = mutableListOf<String>()
val tagsArr = item.optJSONArray("tags")
if (tagsArr != null) {
for (t in 0 until tagsArr.length()) {
tagsList.add(tagsArr.getString(t))
}
}
result.add(
NoteSummary(
id = item.optString("id", ""),
title = item.optString("title", "Ohne Titel"),
folder = item.optString("folder", ""),
tags = tagsList,
snippet = item.optString("snippet", ""),
lastModified = item.optString("lastModified", "")
)
)
}
} else if (json.has("notes")) {
val notes = json.getJSONArray("notes")
for (i in 0 until notes.length()) {
val id = notes.getString(i)
val folder = id.substringBefore('/', "")
val title = id.substringAfterLast('/').removeSuffix(".md")
result.add(
NoteSummary(
id = id,
title = title,
folder = folder,
tags = emptyList(),
snippet = "",
lastModified = ""
)
)
}
}
Result.success(result)
}
} catch (e: Exception) {
Result.failure(e)
}
}
suspend fun getNoteDetail(
serverUrl: String,
apiToken: String,
noteId: String
): Result<NoteDetail> = withContext(Dispatchers.IO) {
try {
val encoded = URLEncoder.encode(noteId, "UTF-8")
val url = "${serverUrl.trimEnd('/')}/api/notes/$encoded"
val request = buildRequest(url, apiToken).get().build()
client.newCall(request).execute().use { response ->
if (!response.isSuccessful) {
return@withContext Result.failure(Exception("HTTP ${response.code}: ${response.message}"))
}
val body = response.body?.string() ?: ""
val json = JSONObject(body)
val frontmatterMap = mutableMapOf<String, Any?>()
val fm = json.optJSONObject("frontmatter")
if (fm != null) {
val keys = fm.keys()
while (keys.hasNext()) {
val key = keys.next()
frontmatterMap[key] = fm.opt(key)
}
}
Result.success(
NoteDetail(
id = json.optString("id", noteId),
content = json.optString("content", ""),
frontmatter = frontmatterMap,
lastModified = json.optString("lastModified", "")
)
)
}
} catch (e: Exception) {
Result.failure(e)
}
}
suspend fun captureNote(
serverUrl: String,
apiToken: String,
req: CaptureRequest
): Result<CaptureResponse> = withContext(Dispatchers.IO) {
try {
val url = "${serverUrl.trimEnd('/')}/api/capture"
val json = JSONObject().apply {
put("text", req.text)
if (!req.title.isNullOrBlank()) put("title", req.title)
put("tags", JSONArray(req.tags))
put("autoIngest", req.autoIngest)
put("autoSync", req.autoSync)
put("targetFolder", req.targetFolder)
}
val requestBody = json.toString().toRequestBody(jsonMediaType)
val request = buildRequest(url, apiToken).post(requestBody).build()
client.newCall(request).execute().use { response ->
val body = response.body?.string() ?: ""
if (!response.isSuccessful) {
return@withContext Result.failure(Exception("HTTP ${response.code}: $body"))
}
val resJson = JSONObject(body)
Result.success(
CaptureResponse(
ok = resJson.optBoolean("ok", true),
noteId = resJson.optString("noteId", ""),
title = resJson.optString("title", ""),
ingested = resJson.optBoolean("ingested", false),
synced = resJson.optBoolean("synced", false),
message = resJson.optString("message", "Erfolgreich gespeichert")
)
)
}
} catch (e: Exception) {
Result.failure(e)
}
}
suspend fun syncVault(serverUrl: String, apiToken: String): Result<String> =
withContext(Dispatchers.IO) {
try {
val url = "${serverUrl.trimEnd('/')}/api/sync"
val request = buildRequest(url, apiToken)
.post("{}".toRequestBody(jsonMediaType))
.build()
client.newCall(request).execute().use { response ->
val body = response.body?.string() ?: ""
if (!response.isSuccessful) {
return@withContext Result.failure(Exception("HTTP ${response.code}: $body"))
}
val json = JSONObject(body)
Result.success(json.optString("message", "Sync erfolgreich"))
}
} catch (e: Exception) {
Result.failure(e)
}
}
}
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package de.jannik.mindomat.speech
import android.content.Context
import android.content.Intent
import android.os.Bundle
import android.speech.RecognitionListener
import android.speech.RecognizerIntent
import android.speech.SpeechRecognizer
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.StateFlow
import kotlinx.coroutines.flow.asStateFlow
import java.util.Locale
class SpeechManager(private val context: Context) {
private var recognizer: SpeechRecognizer? = null
private val _isListening = MutableStateFlow(false)
val isListening: StateFlow<Boolean> = _isListening.asStateFlow()
private val _spokenText = MutableStateFlow("")
val spokenText: StateFlow<String> = _spokenText.asStateFlow()
private val _errorMessage = MutableStateFlow<String?>(null)
val errorMessage: StateFlow<String?> = _errorMessage.asStateFlow()
fun isAvailable(): Boolean {
return SpeechRecognizer.isRecognitionAvailable(context)
}
fun startListening() {
if (!isAvailable()) {
_errorMessage.value = "Spracherkennung auf diesem Gerät nicht verfügbar."
return
}
stopListening()
try {
recognizer = SpeechRecognizer.createSpeechRecognizer(context).apply {
setRecognitionListener(object : RecognitionListener {
override fun onReadyForSpeech(params: Bundle?) {
_isListening.value = true
_errorMessage.value = null
}
override fun onBeginningOfSpeech() {}
override fun onRmsChanged(rmsdB: Float) {}
override fun onBufferReceived(buffer: ByteArray?) {}
override fun onEndOfSpeech() {
_isListening.value = false
}
override fun onError(error: Int) {
_isListening.value = false
val msg = when (error) {
SpeechRecognizer.ERROR_AUDIO -> "Audio-Aufnahmefehler"
SpeechRecognizer.ERROR_CLIENT -> "Client-Fehler"
SpeechRecognizer.ERROR_INSUFFICIENT_PERMISSIONS -> "Mikrofon-Berechtigung fehlt"
SpeechRecognizer.ERROR_NETWORK -> "Netzwerkfehler"
SpeechRecognizer.ERROR_NETWORK_TIMEOUT -> "Netzwerk-Timeout"
SpeechRecognizer.ERROR_NO_MATCH -> "Keine Sprache erkannt"
SpeechRecognizer.ERROR_RECOGNIZER_BUSY -> "Spracherkennung beschäftigt"
SpeechRecognizer.ERROR_SERVER -> "Server-Fehler"
SpeechRecognizer.ERROR_SPEECH_TIMEOUT -> "Keine Spracheingabe"
else -> "Fehler bei Spracherkennung ($error)"
}
// Ignore harmless no-match / speech-timeout messages if text already captured
if (error != SpeechRecognizer.ERROR_NO_MATCH && error != SpeechRecognizer.ERROR_SPEECH_TIMEOUT) {
_errorMessage.value = msg
}
}
override fun onResults(results: Bundle?) {
_isListening.value = false
val matches = results?.getStringArrayList(SpeechRecognizer.RESULTS_RECOGNITION)
if (!matches.isNullOrEmpty()) {
val recognized = matches[0]
val current = _spokenText.value
_spokenText.value = if (current.isBlank()) recognized else "$current $recognized"
}
}
override fun onPartialResults(partialResults: Bundle?) {
val matches = partialResults?.getStringArrayList(SpeechRecognizer.RESULTS_RECOGNITION)
if (!matches.isNullOrEmpty()) {
// Can show live partial preview if desired
}
}
override fun onEvent(eventType: Int, params: Bundle?) {}
})
}
val intent = Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH).apply {
putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL, RecognizerIntent.LANGUAGE_MODEL_FREE_FORM)
putExtra(RecognizerIntent.EXTRA_LANGUAGE, Locale.GERMAN.toLanguageTag())
putExtra(RecognizerIntent.EXTRA_LANGUAGE_PREFERENCE, "de-DE")
putExtra(RecognizerIntent.EXTRA_ONLY_RETURN_LANGUAGE_PREFERENCE, "de-DE")
putExtra(RecognizerIntent.EXTRA_PARTIAL_RESULTS, true)
putExtra(RecognizerIntent.EXTRA_MAX_RESULTS, 3)
}
recognizer?.startListening(intent)
_isListening.value = true
} catch (e: Exception) {
_isListening.value = false
_errorMessage.value = e.message
}
}
fun stopListening() {
try {
recognizer?.stopListening()
recognizer?.destroy()
} catch (_: Exception) {}
recognizer = null
_isListening.value = false
}
fun clearSpokenText() {
_spokenText.value = ""
}
fun clearError() {
_errorMessage.value = null
}
}
@@ -0,0 +1,389 @@
package de.jannik.mindomat.ui.screens
import androidx.compose.animation.core.RepeatMode
import androidx.compose.animation.core.animateFloat
import androidx.compose.animation.core.infiniteRepeatable
import androidx.compose.animation.core.rememberInfiniteTransition
import androidx.compose.animation.core.tween
import androidx.compose.foundation.background
import androidx.compose.foundation.border
import androidx.compose.foundation.clickable
import androidx.compose.foundation.layout.*
import androidx.compose.foundation.rememberScrollState
import androidx.compose.foundation.shape.CircleShape
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.foundation.verticalScroll
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.filled.CheckCircle
import androidx.compose.material.icons.filled.CloudUpload
import androidx.compose.material.icons.filled.Mic
import androidx.compose.material.icons.filled.MicOff
import androidx.compose.material.icons.filled.Send
import androidx.compose.material3.*
import androidx.compose.runtime.*
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.scale
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import de.jannik.mindomat.data.ApiClient
import de.jannik.mindomat.data.CaptureRequest
import de.jannik.mindomat.data.SettingsRepository
import de.jannik.mindomat.speech.SpeechManager
import de.jannik.mindomat.ui.theme.DarkHeader
import de.jannik.mindomat.ui.theme.MicRed
import de.jannik.mindomat.ui.theme.MintGreen
import kotlinx.coroutines.launch
@OptIn(ExperimentalMaterial3Api::class)
@Composable
fun CaptureScreen(
settingsRepo: SettingsRepository,
apiClient: ApiClient,
speechManager: SpeechManager,
initialText: String = "",
onRequestRecordPermission: () -> Unit,
hasRecordPermission: Boolean,
onNavigateToSettings: () -> Unit
) {
var title by remember { mutableStateOf("") }
var text by remember { mutableStateOf(initialText) }
var tags by remember { mutableStateOf("idee") }
var targetFolder by remember { mutableStateOf(settingsRepo.defaultFolder) }
var autoIngest by remember { mutableStateOf(settingsRepo.autoIngest) }
var autoSync by remember { mutableStateOf(settingsRepo.autoSync) }
var isSubmitting by remember { mutableStateOf(false) }
var statusMessage by remember { mutableStateOf<String?>(null) }
var isSuccess by remember { mutableStateOf(false) }
val coroutineScope = rememberCoroutineScope()
val isListening by speechManager.isListening.collectAsState()
val spokenText by speechManager.spokenText.collectAsState()
val speechError by speechManager.errorMessage.collectAsState()
// Sync spoken text into text input
LaunchedEffect(spokenText) {
if (spokenText.isNotBlank()) {
text = spokenText
if (title.isBlank()) {
val words = spokenText.trim().split(" ").take(5).joinToString(" ")
title = words
}
}
}
// Pulsing animation when listening
val infiniteTransition = rememberInfiniteTransition(label = "pulse")
val pulseScale by infiniteTransition.animateFloat(
initialValue = 1.0f,
targetValue = 1.25f,
animationSpec = infiniteRepeatable(
animation = tween(600),
repeatMode = RepeatMode.Reverse
),
label = "pulseScale"
)
Scaffold(
topBar = {
TopAppBar(
title = { Text("Quick Capture", fontWeight = FontWeight.Bold) },
colors = TopAppBarDefaults.topAppBarColors(
containerColor = DarkHeader,
titleContentColor = Color.White
)
)
}
) { padding ->
Column(
modifier = Modifier
.fillMaxSize()
.padding(padding)
.verticalScroll(rememberScrollState())
.padding(16.dp),
horizontalAlignment = Alignment.CenterHorizontally
) {
// Status Banner
statusMessage?.let { msg ->
Card(
modifier = Modifier
.fillMaxWidth()
.padding(bottom = 16.dp),
colors = CardDefaults.cardColors(
containerColor = if (isSuccess) Color(0xFFE8F8F0) else Color(0xFFFFEBEE)
),
shape = RoundedCornerShape(8.dp)
) {
Row(
modifier = Modifier.padding(12.dp),
verticalAlignment = Alignment.CenterVertically
) {
Icon(
imageVector = if (isSuccess) Icons.Default.CheckCircle else Icons.Default.MicOff,
contentDescription = null,
tint = if (isSuccess) MintGreen else MicRed
)
Spacer(modifier = Modifier.width(8.dp))
Text(
text = msg,
color = if (isSuccess) Color(0xFF1B5E20) else Color(0xFFB71C1C),
fontSize = 13.sp
)
}
}
}
speechError?.let { err ->
Text(
text = err,
color = MicRed,
fontSize = 12.sp,
modifier = Modifier.padding(bottom = 8.dp)
)
}
// Big Microphone Button
Box(
contentAlignment = Alignment.Center,
modifier = Modifier
.padding(vertical = 12.dp)
.size(90.dp)
) {
if (isListening) {
Box(
modifier = Modifier
.size(90.dp)
.scale(pulseScale)
.background(MicRed.copy(alpha = 0.25f), shape = CircleShape)
)
}
FloatingActionButton(
onClick = {
if (!hasRecordPermission) {
onRequestRecordPermission()
} else {
if (isListening) {
speechManager.stopListening()
} else {
speechManager.clearError()
speechManager.startListening()
}
}
},
containerColor = if (isListening) MicRed else MintGreen,
contentColor = Color.White,
shape = CircleShape,
modifier = Modifier.size(72.dp)
) {
Icon(
imageVector = if (isListening) Icons.Default.Mic else Icons.Default.Mic,
contentDescription = "Diktieren",
modifier = Modifier.size(36.dp)
)
}
}
Text(
text = if (isListening) "🔴 Ich höre zu... (Auf Deutsch sprechen)" else "Tippe zum Diktieren",
fontSize = 14.sp,
fontWeight = if (isListening) FontWeight.Bold else FontWeight.Normal,
color = if (isListening) MicRed else Color.Gray,
modifier = Modifier.padding(bottom = 16.dp)
)
// Optional Title
OutlinedTextField(
value = title,
onValueChange = { title = it },
label = { Text("Titel (optional)") },
placeholder = { Text("z. B. Projektbesprechung") },
singleLine = true,
modifier = Modifier.fillMaxWidth()
)
Spacer(modifier = Modifier.height(12.dp))
// Note Content
OutlinedTextField(
value = text,
onValueChange = { text = it },
label = { Text("Notiztext (Markdown / Freitext)") },
placeholder = { Text("Gedanke hier eintippen oder per Sprache diktieren...") },
minLines = 6,
maxLines = 14,
modifier = Modifier.fillMaxWidth()
)
Spacer(modifier = Modifier.height(12.dp))
// Tags
OutlinedTextField(
value = tags,
onValueChange = { tags = it },
label = { Text("Tags (kommasepariert)") },
placeholder = { Text("idee, projekt, arbeit") },
singleLine = true,
modifier = Modifier.fillMaxWidth()
)
Spacer(modifier = Modifier.height(16.dp))
// Folder Selection Chips
Text(
text = "Zielordner im Vault:",
fontSize = 12.sp,
color = Color.Gray,
modifier = Modifier.align(Alignment.Start)
)
Spacer(modifier = Modifier.height(6.dp))
Row(
modifier = Modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.spacedBy(8.dp)
) {
listOf("00_Inbox", "01_Daily", "10_Wiki", "20_Projekte").forEach { folder ->
val isSelected = targetFolder == folder
FilterChip(
selected = isSelected,
onClick = { targetFolder = folder },
label = { Text(folder, fontSize = 12.sp) },
colors = FilterChipDefaults.filterChipColors(
selectedContainerColor = MintGreen,
selectedLabelColor = Color.White
)
)
}
}
Spacer(modifier = Modifier.height(14.dp))
// Switches for Auto-Ingest & Git-Push
Card(
modifier = Modifier.fillMaxWidth(),
colors = CardDefaults.cardColors(containerColor = Color.White),
shape = RoundedCornerShape(8.dp)
) {
Column(modifier = Modifier.padding(12.dp)) {
Row(
modifier = Modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.SpaceBetween,
verticalAlignment = Alignment.CenterVertically
) {
Column(modifier = Modifier.weight(1f)) {
Text("KI-Ingest ausführen", fontWeight = FontWeight.SemiBold, fontSize = 14.sp)
Text("Arbeitet Notiz ins Wiki ein", fontSize = 12.sp, color = Color.Gray)
}
Switch(
checked = autoIngest,
onCheckedChange = { autoIngest = it },
colors = SwitchDefaults.colors(checkedThumbColor = MintGreen)
)
}
Divider(modifier = Modifier.padding(vertical = 8.dp), color = Color(0xFFF0F0F0))
Row(
modifier = Modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.SpaceBetween,
verticalAlignment = Alignment.CenterVertically
) {
Column(modifier = Modifier.weight(1f)) {
Text("Direkt zu Git pushen", fontWeight = FontWeight.SemiBold, fontSize = 14.sp)
Text("Committet & pusht ins Gitea", fontSize = 12.sp, color = Color.Gray)
}
Switch(
checked = autoSync,
onCheckedChange = { autoSync = it },
colors = SwitchDefaults.colors(checkedThumbColor = MintGreen)
)
}
}
}
Spacer(modifier = Modifier.height(20.dp))
// Submit Button
Button(
onClick = {
if (text.isBlank() && title.isBlank()) {
statusMessage = "Bitte Notiztext oder Titel eingeben"
isSuccess = false
return@Button
}
if (settingsRepo.serverUrl.isBlank()) {
statusMessage = "Bitte zuerst Server-URL in den Einstellungen festlegen"
isSuccess = false
onNavigateToSettings()
return@Button
}
isSubmitting = true
statusMessage = "Speichere & verarbeite..."
isSuccess = false
val tagsList = tags.split(",").map { it.trim() }.filter { it.isNotBlank() }
coroutineScope.launch {
val result = apiClient.captureNote(
serverUrl = settingsRepo.serverUrl,
apiToken = settingsRepo.apiToken,
req = CaptureRequest(
text = text.ifBlank { title },
title = title.ifBlank { null },
tags = tagsList,
autoIngest = autoIngest,
autoSync = autoSync,
targetFolder = targetFolder
)
)
isSubmitting = false
result.fold(
onSuccess = { resp ->
isSuccess = true
val syncInfo = if (resp.synced) " + zu Git gepusht ✓" else ""
val ingestInfo = if (resp.ingested) "Wiki gepflegt" else "in Inbox abgelegt"
statusMessage = "✅ Notiz '${resp.title}' gespeichert ($ingestInfo$syncInfo)"
// Reset fields
text = ""
title = ""
speechManager.clearSpokenText()
},
onFailure = { err ->
isSuccess = false
statusMessage = "Fehler: ${err.message}"
}
)
}
},
enabled = !isSubmitting,
colors = ButtonDefaults.buttonColors(containerColor = MintGreen),
modifier = Modifier
.fillMaxWidth()
.height(50.dp),
shape = RoundedCornerShape(10.dp)
) {
if (isSubmitting) {
CircularProgressIndicator(
color = Color.White,
modifier = Modifier.size(24.dp),
strokeWidth = 2.dp
)
Spacer(modifier = Modifier.width(10.dp))
Text("Wird übertragen & verarbeitet...", color = Color.White)
} else {
Icon(Icons.Default.Send, contentDescription = null, tint = Color.White)
Spacer(modifier = Modifier.width(8.dp))
Text("Notiz erfassen & Sync 🚀", color = Color.White, fontWeight = FontWeight.Bold, fontSize = 16.sp)
}
}
Spacer(modifier = Modifier.height(24.dp))
}
}
}
@@ -0,0 +1,148 @@
package de.jannik.mindomat.ui.screens
import androidx.compose.foundation.background
import androidx.compose.foundation.layout.*
import androidx.compose.foundation.rememberScrollState
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.foundation.verticalScroll
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.filled.ArrowBack
import androidx.compose.material3.*
import androidx.compose.runtime.*
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.text.font.FontFamily
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import de.jannik.mindomat.data.ApiClient
import de.jannik.mindomat.data.NoteDetail
import de.jannik.mindomat.data.SettingsRepository
import de.jannik.mindomat.ui.theme.DarkHeader
import de.jannik.mindomat.ui.theme.MintGreen
import de.jannik.mindomat.ui.theme.TextPrimary
import de.jannik.mindomat.ui.theme.TextSecondary
import kotlinx.coroutines.launch
@OptIn(ExperimentalMaterial3Api::class)
@Composable
fun NoteDetailScreen(
noteId: String,
settingsRepo: SettingsRepository,
apiClient: ApiClient,
onBack: () -> Unit
) {
var noteDetail by remember { mutableStateOf<NoteDetail?>(null) }
var isLoading by remember { mutableStateOf(true) }
var errorMessage by remember { mutableStateOf<String?>(null) }
val coroutineScope = rememberCoroutineScope()
LaunchedEffect(noteId) {
coroutineScope.launch {
val res = apiClient.getNoteDetail(settingsRepo.serverUrl, settingsRepo.apiToken, noteId)
isLoading = false
res.fold(
onSuccess = { detail -> noteDetail = detail },
onFailure = { err -> errorMessage = err.message }
)
}
}
val title = noteDetail?.frontmatter?.get("title")?.toString()
?: noteId.substringAfterLast('/').removeSuffix(".md")
Scaffold(
topBar = {
TopAppBar(
title = { Text(title, maxLines = 1, fontWeight = FontWeight.Bold) },
navigationIcon = {
IconButton(onClick = onBack) {
Icon(Icons.Default.ArrowBack, contentDescription = "Zurück", tint = Color.White)
}
},
colors = TopAppBarDefaults.topAppBarColors(
containerColor = DarkHeader,
titleContentColor = Color.White
)
)
}
) { padding ->
Box(
modifier = Modifier
.fillMaxSize()
.padding(padding)
.background(Color.White)
) {
if (isLoading) {
CircularProgressIndicator(
color = MintGreen,
modifier = Modifier.align(Alignment.Center)
)
} else if (errorMessage != null) {
Text(
text = "Fehler: $errorMessage",
color = Color.Red,
modifier = Modifier
.align(Alignment.Center)
.padding(16.dp)
)
} else {
noteDetail?.let { detail ->
Column(
modifier = Modifier
.fillMaxSize()
.verticalScroll(rememberScrollState())
.padding(16.dp)
) {
// Metadata Card
Surface(
color = Color(0xFFF7F9FA),
shape = RoundedCornerShape(8.dp),
modifier = Modifier.fillMaxWidth()
) {
Column(modifier = Modifier.padding(12.dp)) {
Text(
text = "Pfad: ${detail.id}",
fontSize = 11.sp,
fontFamily = FontFamily.Monospace,
color = TextSecondary
)
detail.frontmatter["created"]?.let { created ->
Text(
text = "Erstellt: $created",
fontSize = 12.sp,
color = TextSecondary
)
}
detail.frontmatter["tags"]?.let { tags ->
Text(
text = "Tags: $tags",
fontSize = 12.sp,
color = TextSecondary
)
}
}
}
Spacer(modifier = Modifier.height(16.dp))
// Clean Content Display
val rawContent = detail.content
val cleanBody = rawContent.replace(Regex("^---[\\s\\S]*?---\\s*"), "")
Text(
text = cleanBody,
fontSize = 15.sp,
lineHeight = 22.sp,
color = TextPrimary
)
Spacer(modifier = Modifier.height(32.dp))
}
}
}
}
}
}
@@ -0,0 +1,311 @@
package de.jannik.mindomat.ui.screens
import androidx.compose.foundation.background
import androidx.compose.foundation.clickable
import androidx.compose.foundation.layout.*
import androidx.compose.foundation.lazy.LazyColumn
import androidx.compose.foundation.lazy.items
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.filled.Refresh
import androidx.compose.material.icons.filled.Search
import androidx.compose.material.icons.filled.Sync
import androidx.compose.material3.*
import androidx.compose.runtime.*
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.text.style.TextOverflow
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import de.jannik.mindomat.data.ApiClient
import de.jannik.mindomat.data.NoteSummary
import de.jannik.mindomat.data.SettingsRepository
import de.jannik.mindomat.ui.theme.*
import kotlinx.coroutines.launch
@OptIn(ExperimentalMaterial3Api::class)
@Composable
fun NotesScreen(
settingsRepo: SettingsRepository,
apiClient: ApiClient,
onNoteClick: (String) -> Unit,
onNavigateToSettings: () -> Unit
) {
var notes by remember { mutableStateOf<List<NoteSummary>>(emptyList()) }
var searchQuery by remember { mutableStateOf("") }
var selectedFolder by remember { mutableStateOf("Alle") }
var isLoading by remember { mutableStateOf(false) }
var isSyncing by remember { mutableStateOf(false) }
var errorMessage by remember { mutableStateOf<String?>(null) }
var syncFeedback by remember { mutableStateOf<String?>(null) }
val coroutineScope = rememberCoroutineScope()
fun loadNotes() {
if (settingsRepo.serverUrl.isBlank()) {
errorMessage = "Server-URL fehlt. Bitte in Einstellungen konfigurieren."
return
}
isLoading = true
errorMessage = null
coroutineScope.launch {
val res = apiClient.getNotes(settingsRepo.serverUrl, settingsRepo.apiToken)
isLoading = false
res.fold(
onSuccess = { list ->
notes = list
},
onFailure = { err ->
errorMessage = "Laden fehlgeschlagen: ${err.message}"
}
)
}
}
LaunchedEffect(settingsRepo.serverUrl, settingsRepo.apiToken) {
loadNotes()
}
val filteredNotes = remember(notes, searchQuery, selectedFolder) {
notes.filter { note ->
val matchesFolder = when (selectedFolder) {
"Alle" -> true
"Inbox" -> note.folder.startsWith("00_Inbox")
"Wiki" -> note.folder.startsWith("10_Wiki")
"Daily" -> note.folder.startsWith("01_Daily")
"Projekte" -> note.folder.startsWith("20_Projekte")
else -> true
}
val matchesSearch = if (searchQuery.isBlank()) true else {
note.title.contains(searchQuery, ignoreCase = true) ||
note.snippet.contains(searchQuery, ignoreCase = true) ||
note.tags.any { it.contains(searchQuery, ignoreCase = true) }
}
matchesFolder && matchesSearch
}
}
Scaffold(
topBar = {
TopAppBar(
title = { Text("Second Brain", fontWeight = FontWeight.Bold) },
colors = TopAppBarDefaults.topAppBarColors(
containerColor = DarkHeader,
titleContentColor = Color.White
),
actions = {
IconButton(
onClick = {
isSyncing = true
coroutineScope.launch {
val syncRes = apiClient.syncVault(settingsRepo.serverUrl, settingsRepo.apiToken)
isSyncing = false
syncRes.fold(
onSuccess = { msg ->
syncFeedback = "✓ $msg"
loadNotes()
},
onFailure = { err ->
syncFeedback = "Sync-Fehler: ${err.message}"
}
)
}
}
) {
if (isSyncing) {
CircularProgressIndicator(
color = MintGreen,
modifier = Modifier.size(20.dp),
strokeWidth = 2.dp
)
} else {
Icon(Icons.Default.Sync, contentDescription = "Sync", tint = Color.White)
}
}
IconButton(onClick = { loadNotes() }) {
Icon(Icons.Default.Refresh, contentDescription = "Aktualisieren", tint = Color.White)
}
}
)
}
) { padding ->
Column(
modifier = Modifier
.fillMaxSize()
.padding(padding)
.background(BackgroundLight)
) {
// Search Field
OutlinedTextField(
value = searchQuery,
onValueChange = { searchQuery = it },
placeholder = { Text("Notizen & Wiki durchsuchen...") },
leadingIcon = { Icon(Icons.Default.Search, contentDescription = null) },
singleLine = true,
modifier = Modifier
.fillMaxWidth()
.padding(horizontal = 16.dp, vertical = 8.dp),
shape = RoundedCornerShape(12.dp),
colors = OutlinedTextFieldDefaults.colors(
focusedContainerColor = Color.White,
unfocusedContainerColor = Color.White
)
)
// Category Filter Chips
Row(
modifier = Modifier
.fillMaxWidth()
.padding(horizontal = 16.dp, vertical = 4.dp),
horizontalArrangement = Arrangement.spacedBy(8.dp)
) {
listOf("Alle", "Inbox", "Wiki", "Daily", "Projekte").forEach { cat ->
val isSelected = selectedFolder == cat
FilterChip(
selected = isSelected,
onClick = { selectedFolder = cat },
label = { Text(cat, fontSize = 12.sp) },
colors = FilterChipDefaults.filterChipColors(
selectedContainerColor = MintGreen,
selectedLabelColor = Color.White
)
)
}
}
// Sync Feedback Banner
syncFeedback?.let { fb ->
Text(
text = fb,
fontSize = 12.sp,
color = if (fb.startsWith("✓")) MintGreenDark else MicRed,
modifier = Modifier.padding(horizontal = 16.dp, vertical = 4.dp)
)
}
// Error Banner
errorMessage?.let { err ->
Card(
modifier = Modifier
.fillMaxWidth()
.padding(16.dp),
colors = CardDefaults.cardColors(containerColor = Color(0xFFFFEBEE))
) {
Column(modifier = Modifier.padding(12.dp)) {
Text(err, color = Color(0xFFB71C1C), fontSize = 13.sp)
if (err.contains("Server-URL")) {
Spacer(modifier = Modifier.height(6.dp))
TextButton(onClick = onNavigateToSettings) {
Text("Einstellungen öffnen ➔")
}
}
}
}
}
// Notes List
if (isLoading) {
Box(modifier = Modifier.fillMaxSize(), contentAlignment = Alignment.Center) {
CircularProgressIndicator(color = MintGreen)
}
} else if (filteredNotes.isEmpty()) {
Box(modifier = Modifier.fillMaxSize(), contentAlignment = Alignment.Center) {
Text("Keine Notizen gefunden", color = Color.Gray, fontSize = 15.sp)
}
} else {
LazyColumn(
modifier = Modifier.fillMaxSize(),
contentPadding = PaddingValues(16.dp),
verticalArrangement = Arrangement.spacedBy(10.dp)
) {
items(filteredNotes, key = { it.id }) { note ->
NoteCard(note = note, onClick = { onNoteClick(note.id) })
}
}
}
}
}
}
@Composable
fun NoteCard(note: NoteSummary, onClick: () -> Unit) {
val folderColor = when {
note.folder.startsWith("00_Inbox") -> FolderInbox
note.folder.startsWith("10_Wiki") -> FolderWiki
note.folder.startsWith("01_Daily") -> FolderDaily
note.folder.startsWith("20_Projekte") -> FolderProjects
else -> FolderOther
}
Card(
modifier = Modifier
.fillMaxWidth()
.clickable(onClick = onClick),
shape = RoundedCornerShape(10.dp),
colors = CardDefaults.cardColors(containerColor = Color.White),
elevation = CardDefaults.cardElevation(defaultElevation = 1.dp)
) {
Column(modifier = Modifier.padding(14.dp)) {
Row(
modifier = Modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.SpaceBetween,
verticalAlignment = Alignment.CenterVertically
) {
Text(
text = note.title,
fontWeight = FontWeight.Bold,
fontSize = 15.sp,
color = TextPrimary,
maxLines = 1,
overflow = TextOverflow.Ellipsis,
modifier = Modifier.weight(1f)
)
Spacer(modifier = Modifier.width(8.dp))
// Folder Badge
Surface(
shape = RoundedCornerShape(6.dp),
color = folderColor.copy(alpha = 0.2f)
) {
Text(
text = note.folder.substringBefore('/'),
color = folderColor,
fontSize = 11.sp,
fontWeight = FontWeight.SemiBold,
modifier = Modifier.padding(horizontal = 8.dp, vertical = 2.dp)
)
}
}
if (note.snippet.isNotBlank()) {
Spacer(modifier = Modifier.height(6.dp))
Text(
text = note.snippet,
fontSize = 13.sp,
color = TextSecondary,
maxLines = 2,
overflow = TextOverflow.Ellipsis
)
}
if (note.tags.isNotEmpty()) {
Spacer(modifier = Modifier.height(8.dp))
Row(horizontalArrangement = Arrangement.spacedBy(6.dp)) {
note.tags.take(3).forEach { tag ->
Text(
text = "#$tag",
fontSize = 11.sp,
color = Color(0xFF555555),
modifier = Modifier
.background(Color(0xFFF0F0F0), RoundedCornerShape(4.dp))
.padding(horizontal = 6.dp, vertical = 2.dp)
)
}
}
}
}
}
}
@@ -0,0 +1,274 @@
package de.jannik.mindomat.ui.screens
import androidx.compose.foundation.background
import androidx.compose.foundation.layout.*
import androidx.compose.foundation.rememberScrollState
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.foundation.verticalScroll
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.filled.CheckCircle
import androidx.compose.material.icons.filled.Error
import androidx.compose.material.icons.filled.Save
import androidx.compose.material3.*
import androidx.compose.runtime.*
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import de.jannik.mindomat.data.ApiClient
import de.jannik.mindomat.data.SettingsRepository
import de.jannik.mindomat.ui.theme.BackgroundLight
import de.jannik.mindomat.ui.theme.DarkHeader
import de.jannik.mindomat.ui.theme.MicRed
import de.jannik.mindomat.ui.theme.MintGreen
import de.jannik.mindomat.ui.theme.MintGreenDark
import kotlinx.coroutines.launch
@OptIn(ExperimentalMaterial3Api::class)
@Composable
fun SettingsScreen(
settingsRepo: SettingsRepository,
apiClient: ApiClient
) {
var serverUrl by remember { mutableStateOf(settingsRepo.serverUrl) }
var apiToken by remember { mutableStateOf(settingsRepo.apiToken) }
var autoIngest by remember { mutableStateOf(settingsRepo.autoIngest) }
var autoSync by remember { mutableStateOf(settingsRepo.autoSync) }
var defaultFolder by remember { mutableStateOf(settingsRepo.defaultFolder) }
var isTestingConnection by remember { mutableStateOf(false) }
var testResult by remember { mutableStateOf<String?>(null) }
var testOk by remember { mutableStateOf(false) }
var savedFeedback by remember { mutableStateOf(false) }
val coroutineScope = rememberCoroutineScope()
Scaffold(
topBar = {
TopAppBar(
title = { Text("Einstellungen", fontWeight = FontWeight.Bold) },
colors = TopAppBarDefaults.topAppBarColors(
containerColor = DarkHeader,
titleContentColor = Color.White
)
)
}
) { padding ->
Column(
modifier = Modifier
.fillMaxSize()
.padding(padding)
.background(BackgroundLight)
.verticalScroll(rememberScrollState())
.padding(16.dp)
) {
// Intro Card: Unabhängigkeit vom Vault
Card(
modifier = Modifier.fillMaxWidth(),
colors = CardDefaults.cardColors(containerColor = Color.White),
shape = RoundedCornerShape(10.dp)
) {
Column(modifier = Modifier.padding(16.dp)) {
Text(
text = "Mind-o-Mat Server Verknüpfung",
fontWeight = FontWeight.Bold,
fontSize = 16.sp
)
Spacer(modifier = Modifier.height(4.dp))
Text(
text = "Diese App ist unabhängig vom Vault. Trage hier deine Server-Adresse ein, um dein persönliches Second Brain zu verbinden.",
fontSize = 13.sp,
color = Color.Gray
)
}
}
Spacer(modifier = Modifier.height(16.dp))
// Server URL
OutlinedTextField(
value = serverUrl,
onValueChange = {
serverUrl = it
testResult = null
},
label = { Text("Server-URL") },
placeholder = { Text("z. B. https://mindomat.orfel.de") },
supportingText = { Text("HTTPS-Domain oder lokale IP deines Mind-o-Mat Servers") },
singleLine = true,
modifier = Modifier.fillMaxWidth()
)
Spacer(modifier = Modifier.height(12.dp))
// API Token
OutlinedTextField(
value = apiToken,
onValueChange = {
apiToken = it
testResult = null
},
label = { Text("API-Token (optional)") },
placeholder = { Text("Bearer Auth-Token (falls im Server aktiviert)") },
supportingText = { Text("Leer lassen, wenn keine Authentifizierung aktiv ist") },
singleLine = true,
modifier = Modifier.fillMaxWidth()
)
Spacer(modifier = Modifier.height(12.dp))
// Test Connection Button
Button(
onClick = {
if (serverUrl.isBlank()) {
testResult = "Bitte zuerst Server-URL angeben"
testOk = false
return@Button
}
isTestingConnection = true
testResult = null
coroutineScope.launch {
val res = apiClient.testConnection(serverUrl, apiToken)
isTestingConnection = false
res.fold(
onSuccess = { status ->
testOk = true
testResult = "Verbindung erfolgreich! Server: ${status.name} (v${status.version})"
},
onFailure = { err ->
testOk = false
testResult = "Verbindung fehlgeschlagen: ${err.message}"
}
)
}
},
enabled = !isTestingConnection,
colors = ButtonDefaults.buttonColors(containerColor = Color(0xFF333333)),
modifier = Modifier.fillMaxWidth()
) {
if (isTestingConnection) {
CircularProgressIndicator(
color = Color.White,
modifier = Modifier.size(18.dp),
strokeWidth = 2.dp
)
Spacer(modifier = Modifier.width(8.dp))
Text("Teste Verbindung...")
} else {
Text("Verbindung testen")
}
}
testResult?.let { res ->
Spacer(modifier = Modifier.height(8.dp))
Row(verticalAlignment = Alignment.CenterVertically) {
Icon(
imageVector = if (testOk) Icons.Default.CheckCircle else Icons.Default.Error,
contentDescription = null,
tint = if (testOk) MintGreenDark else MicRed,
modifier = Modifier.size(18.dp)
)
Spacer(modifier = Modifier.width(6.dp))
Text(
text = res,
color = if (testOk) MintGreenDark else MicRed,
fontSize = 13.sp
)
}
}
Spacer(modifier = Modifier.height(20.dp))
// Defaults Card
Card(
modifier = Modifier.fillMaxWidth(),
colors = CardDefaults.cardColors(containerColor = Color.White),
shape = RoundedCornerShape(10.dp)
) {
Column(modifier = Modifier.padding(16.dp)) {
Text("Standard-Verhalten", fontWeight = FontWeight.Bold, fontSize = 15.sp)
Spacer(modifier = Modifier.height(12.dp))
Row(
modifier = Modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.SpaceBetween,
verticalAlignment = Alignment.CenterVertically
) {
Column(modifier = Modifier.weight(1f)) {
Text("Standardmäßig KI-Ingest", fontSize = 14.sp)
Text("Arbeitet Notizen direkt ins Wiki ein", fontSize = 12.sp, color = Color.Gray)
}
Switch(
checked = autoIngest,
onCheckedChange = { autoIngest = it },
colors = SwitchDefaults.colors(checkedThumbColor = MintGreen)
)
}
Divider(modifier = Modifier.padding(vertical = 10.dp), color = Color(0xFFF0F0F0))
Row(
modifier = Modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.SpaceBetween,
verticalAlignment = Alignment.CenterVertically
) {
Column(modifier = Modifier.weight(1f)) {
Text("Standardmäßig Git-Push", fontSize = 14.sp)
Text("Pusht Notizen direkt zu Gitea", fontSize = 12.sp, color = Color.Gray)
}
Switch(
checked = autoSync,
onCheckedChange = { autoSync = it },
colors = SwitchDefaults.colors(checkedThumbColor = MintGreen)
)
}
}
}
Spacer(modifier = Modifier.height(24.dp))
// Save Settings Button
Button(
onClick = {
settingsRepo.serverUrl = serverUrl
settingsRepo.apiToken = apiToken
settingsRepo.autoIngest = autoIngest
settingsRepo.autoSync = autoSync
settingsRepo.defaultFolder = defaultFolder
savedFeedback = true
},
colors = ButtonDefaults.buttonColors(containerColor = MintGreen),
modifier = Modifier
.fillMaxWidth()
.height(50.dp),
shape = RoundedCornerShape(10.dp)
) {
Icon(Icons.Default.Save, contentDescription = null, tint = Color.White)
Spacer(modifier = Modifier.width(8.dp))
Text("Einstellungen speichern", color = Color.White, fontWeight = FontWeight.Bold, fontSize = 16.sp)
}
if (savedFeedback) {
Spacer(modifier = Modifier.height(8.dp))
Text(
text = "✓ Einstellungen erfolgreich gespeichert",
color = MintGreenDark,
fontSize = 13.sp,
modifier = Modifier.align(Alignment.CenterHorizontally)
)
}
Spacer(modifier = Modifier.height(24.dp))
// Version info
Text(
text = "Mind-o-Mat v1.0.0 (Release)\nPackage: de.jannik.mindomat\nGoogle Play ready",
color = Color.Gray,
fontSize = 11.sp,
modifier = Modifier.align(Alignment.CenterHorizontally)
)
}
}
}