Implement solfa partition creation screen & options

composeApp/src/commonMain/kotlin/mg/dot/feufaro/ScreenSolfa.kt

@@ -9,7 +9,6 @@ import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Check
 import androidx.compose.material.icons.filled.Code
-import androidx.compose.material.icons.filled.Edit
 import androidx.compose.material3.Icon
 import androidx.compose.material3.IconToggleButton
 import androidx.compose.material3.MaterialTheme
@@ -173,10 +172,10 @@ object ScreenSolfa : Screen {
                             horizontalArrangement = Arrangement.spacedBy(16.dp),
                             verticalArrangement = Arrangement.spacedBy(4.dp)
                         ) {
-                            val isEditMode = sharedScreenModel.editModeState.value
+                            val isEditMode = sharedScreenModel.sourceModeState.value
                             IconToggleButton(
                                 checked = isEditMode,
-                                onCheckedChange = { sharedScreenModel.toggleEditMode() },
+                                onCheckedChange = { sharedScreenModel.toggleSourceMode() },
                                 modifier = Modifier.size(40.dp)
                             ) {
                                 Icon(

composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/GridActionMenu.kt

@@ -28,6 +28,7 @@ fun GridActionMenu(
                 )
             ) {
                 Icon(
+                    modifier = Modifier.width(50.dp),
                     imageVector = Icons.Default.Add,
                     contentDescription = null
                 )
@@ -44,6 +45,7 @@ fun GridActionMenu(
                 border = BorderStroke(1.dp, MaterialTheme.colorScheme.secondary.copy(alpha = 0.5f))
             ) {
                 Icon(
+                    modifier = Modifier.width(50.dp),
                     imageVector = Icons.Default.Delete,
                     contentDescription = null
                 )

composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/Solfa.kt

@@ -8,6 +8,7 @@ import mg.dot.feufaro.getGlobalTemplate
 import mg.dot.feufaro.launchFilePicker
 import mg.dot.feufaro.midi.MidiPitch
 import mg.dot.feufaro.midi.MidiWriterKotlin
+import mg.dot.feufaro.viewmodel.PartitionMetadata
 import mg.dot.feufaro.transformLyricsInput
 import java.io.File
 import kotlin.math.min
@@ -713,7 +714,7 @@ class Solfa(val sharedScreenModel: SharedScreenModel, private val fileRepository
                         /** Si y a '-' dans template inutile d' ajouter au notes */
                         val hasDashInTemplate = editState.templateFragment.contains("-")
                         val newUserTokens = if (hasDashInTemplate) {
-                            rawUserTokens.filter { it.matches(Regex("[drmfsltDRFSTzw].*")) }
+                            rawUserTokens.filter { it.matches(Regex("[drmfsltDRFSTzw\\(\\)].*")) }
                         } else {
                             rawUserTokens
                         }
@@ -760,26 +761,29 @@ class Solfa(val sharedScreenModel: SharedScreenModel, private val fileRepository
 //                                    println("Suppression de la note $ut (gérée par le saut du fragment d'origine)")
                                 }
                             } else {
-                                val processedToken = if (ut.matches(Regex("[drmfsltDRFSTzw].*"))) {
+                                if (ut == "(" || ut == ")") {
-                                    val (fileBase, fileLvl) = parseNoteAndOctave(allTokens[i])
+                                    resultTokens.add(ut) // Insertion directe de la parenthèse sans incrémenter currentLogicalIdx
-                                    val (uBase, _) = parseNoteAndOctave(ut)
-                                    uBase + formatOctave(fileLvl + octaveDiff)
                                 } else {
-                                    ut
+                                    val processedToken = if (ut.matches(Regex("[drmfsltDRFSTzw].*"))) {
-                                }
+                                        val (fileBase, fileLvl) = parseNoteAndOctave(allTokens[i])
-//                                println("j'aoute $processedToken")
+                                        val (uBase, _) = parseNoteAndOctave(ut)
+                                        uBase + formatOctave(fileLvl + octaveDiff)
+                                    } else {
+                                        ut
+                                    }
+                                    // println("j'aoute $processedToken")
 
-                                resultTokens.add(processedToken)
+                                    resultTokens.add(processedToken)
-
+                                    if (processedToken.matches(Regex("[drmfsltDRFSTzw].*|[-―]"))) {
-                                if (processedToken.matches(Regex("[drmfsltDRFSTzw].*|[-―]"))) {
+                                        /*println(
-//                                    println(
+                                            String.format(
-//                                        String.format(
+                                                "NEW   | %-10s | INSERT | %-12d | REPLACE",
-//                                            "NEW   | %-10s | INSERT | %-12d | REPLACE",
+                                                processedToken,
-//                                            processedToken,
+                                                currentLogicalIdx
-//                                            currentLogicalIdx
+                                            )
-//                                        )
+                                        )*/
-//                                    )
+                                        currentLogicalIdx++
-                                    currentLogicalIdx++
+                                    }
                                 }
                             }
                         }
@@ -1281,8 +1285,8 @@ class Solfa(val sharedScreenModel: SharedScreenModel, private val fileRepository
             .replace("si", "S")
             .replace("ta", "T")
 
-            .replace("(","")
+            /*.replace("(","")
-            .replace(")","")
+            .replace(")","")*/
     }
 
     private fun parseNoteLineToArray(noteLine: String): List<String> {
@@ -2607,4 +2611,77 @@ class Solfa(val sharedScreenModel: SharedScreenModel, private val fileRepository
         }
         return currentPointer
     }
-}
+    private data class MeasurePattern(val groupSize: Int, val groupsPerSegment: Int, val segments: Int)
+
+    private val measurePatterns = mapOf(
+        "2" to MeasurePattern(groupSize = 4, groupsPerSegment = 2, segments = 2),//16
+        "3" to MeasurePattern(groupSize = 3, groupsPerSegment = 2, segments = 2),//12
+        "4" to MeasurePattern(groupSize = 4, groupsPerSegment = 4, segments = 2),// 32
+        "6" to MeasurePattern(groupSize = 6, groupsPerSegment = 1, segments = 2),// 12
+        "12" to MeasurePattern(groupSize = 12, groupsPerSegment = 1, segments = 2), //24
+    )
+
+    private fun buildTemplatePattern(measure: String): String {
+        val measur = measure.substringBefore('/').trim()
+        val pattern = measurePatterns[measur.trim()] ?: measurePatterns.getValue("4")
+        val group = "4".repeat(pattern.groupSize)
+        val segment = List(pattern.groupsPerSegment) { group }.joinToString(" ")
+        return List(pattern.segments) { segment }.joinToString(" / ")
+    }
+
+
+    suspend fun createNewSolfa(partitionMetadata: PartitionMetadata) {
+        val lyricsPrefix = if(partitionMetadata.language == "Anglais") {
+            'E'
+        } else if(partitionMetadata.language == "Malagasy") {
+            'Y'
+        } else {
+            'Y'
+        }
+        val partUrl = if (partitionMetadata.url.isNotBlank() && partitionMetadata.url != "https://") {
+            "|u:${partitionMetadata.url}"
+        } else {
+            ""
+        }
+
+        val templatePattern = buildTemplatePattern(partitionMetadata.measure)
+        val notesPattern = templatePattern.replace(Regex("[0-9]"), "d")
+
+        val soflaContent = listOf(
+            "M0:|t:${partitionMetadata.title}|" +
+                    "c:${partitionMetadata.key}|" +
+                    "r:${partitionMetadata.rhythm}|" +
+                    "a:${partitionMetadata.author}|" +
+                    "h:${partitionMetadata.composer}|" +
+                    "m:${partitionMetadata.measure}" +
+                    partUrl,
+            "U0:z0:$templatePattern",
+            "N1: $notesPattern",
+            "N2: $notesPattern",
+            "N3: $notesPattern",
+            "N4: $notesPattern",
+            "${lyricsPrefix}1:",
+        ).joinToString("\n")
+
+
+
+        val safeFileName = partitionMetadata.title
+            .ifBlank { "solfa" }
+            .replace(Regex("[\\\\/:*?\"<>|]"), "_")
+
+        val tempFile = File(System.getProperty("java.io.tmpdir"), "$safeFileName.txt")
+        tempFile.deleteOnExit()
+
+
+        try {
+            tempFile.writeText(soflaContent)
+            println("Fichier temporaire créé : ${tempFile.absolutePath}")
+
+            withContext(Dispatchers.Main) {
+                justBuild(tempFile.absolutePath, soflaContent)
+            }
+        } catch (e: Exception) {
+            println("Erreur lors de la création du fichier temporaire : ${e.message}")
+        }
+    }
+}

composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/TUODetailDialog.kt

@@ -1042,57 +1042,18 @@ public fun getGlobalTemplate(editState: TUOEditState): String {
         val filteredNotes = notes
             .replace(Solfa.REGEX_NOTE_TOADD, "$3$4")
             .replace("<", "")
-        val tpl = notesToTemplate(filteredNotes)
+        val tpl = notesToTemplate(filteredNotes).replace(Regex("[()]"), "")
 //        println("Voix $voiceIdx | Notes: '$filteredNotes' -> Template: '$tpl'")
         tpl
     }
 
-    val rythmicTemplates = voiceTemplates.map { tpl -> tpl.replace(Regex("[()]"), "") }
+    val rythmicTemplates = voiceTemplates
     val maxLen = rythmicTemplates.maxOfOrNull { it.length } ?: 1
 //     println("Longueur rythmique max détectée: $maxLen")
 
-    val openBefore = BooleanArray(maxLen)
-    val closeBefore = BooleanArray(maxLen)
-    val openAfter = BooleanArray(maxLen)
-    val closeAfter = BooleanArray(maxLen)
-
-    var openAtTheEnd = false
-    var closeAtTheEnd = false
-
-    voiceTemplates.forEach { tpl ->
-        var rythmicIdx = 0
-        for (i in tpl.indices) {
-            val char = tpl[i]
-            if (char == '(' || char == ')') {
-                val textAfter = tpl.substring(i + 1)
-                val hasRythmicAfter = textAfter.any { it != '(' && it != ')' }
-
-                if (hasRythmicAfter) {
-                    if (rythmicIdx < maxLen) {
-                        if (char == '(') openBefore[rythmicIdx] = true
-                        if (char == ')') closeBefore[rythmicIdx] = true
-                    }
-                } else {
-                    if (rythmicIdx > 0) {
-                        if (char == '(') openAfter[rythmicIdx - 1] = true
-                        if (char == ')') closeAfter[rythmicIdx - 1] = true
-                    } else {
-                        if (char == '(') openAtTheEnd = true
-                        if (char == ')') closeAtTheEnd = true
-                    }
-                }
-            } else {
-                rythmicIdx++
-            }
-        }
-    }
-
     val result = StringBuilder()
 
     for (i in 0 until maxLen) {
-        if (openBefore[i]) result.append('(')
-        if (closeBefore[i]) result.append(')')
-
         val chars = rythmicTemplates.mapNotNull { it.getOrNull(i) }.toSet()
         val previousChars = if(i>0) rythmicTemplates.mapNotNull { it.getOrNull(i-1) }.toSet() else "".toSet()
         val activeChars = rythmicTemplates.mapNotNull { it.getOrNull(i) }
@@ -1116,14 +1077,8 @@ public fun getGlobalTemplate(editState: TUOEditState): String {
             result.append(combinedChar)
         }
 //        println("all = ${result.toString()}")
-
-        if (openAfter[i]) result.append('(')
-        if (closeAfter[i]) result.append(')')
     }
 
-    if (openAtTheEnd) result.append('(')
-    if (closeAtTheEnd) result.append(')')
-
 //    println("Template Global Final: '${result.toString()}'")
 //    println("----------------------------------\n")
     return result.toString()
@@ -1149,8 +1104,9 @@ private fun notesToTemplate(notes: String): String {
     for (match in matches) {
         val value = match.value
         when {
-            value.matches(Regex("[.,()-]")) -> template.append(value)
+            value.matches(Regex("[.,-]")) -> template.append(value)
             value.trim().isEmpty() -> template.append(" ")
+            value.matches(Regex("[()]")) -> template.append("")
             else -> template.append("D")
         }
     }

composeApp/src/commonMain/kotlin/mg/dot/feufaro/solfa/TimeUnitObject.kt

@@ -13,10 +13,8 @@ import androidx.compose.foundation.text.BasicTextField
 import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.automirrored.filled.Undo
-import androidx.compose.material.icons.filled.Add
 import androidx.compose.material.icons.filled.Build
 import androidx.compose.material.icons.filled.Close
-import androidx.compose.material.icons.filled.Delete
 import androidx.compose.material.icons.filled.Description
 import androidx.compose.material.icons.filled.Save
 import androidx.compose.material3.*
@@ -58,6 +56,7 @@ import mg.dot.feufaro.FileRepository
 import mg.dot.feufaro.TUODetailDialog
 import mg.dot.feufaro.data.GridTUOData
 import mg.dot.feufaro.getPathValidator
+import mg.dot.feufaro.getPlatform
 import mg.dot.feufaro.ui.rememberFileSaveLauncher
 import mg.dot.feufaro.viewmodel.MidiMarkers
 import mg.dot.feufaro.viewmodel.SolfaScreenModel
@@ -567,6 +566,8 @@ fun AutoResizingText(
         )
     }
 }
+
+@OptIn(ExperimentalMaterial3Api::class)
 @Composable
 fun LazyVerticalGridTUO(
     viewModel: GridTUOData,
@@ -605,6 +606,9 @@ fun LazyVerticalGridTUO(
     var toggleWithDegreeAndChord by remember { mutableStateOf (false) }
 
     val focusManager = LocalFocusManager.current
+
+    val platform = getPlatform()
+    val isAndroid = platform.name.startsWith("Android")
     Column(
         modifier = Modifier
             .fillMaxWidth()
@@ -956,9 +960,10 @@ fun LazyVerticalGridTUO(
 
                             val isAbsoluteLastGrid = (globalIndex == tuoList.size - 2)
                             if (editMode && isAbsoluteLastGrid) {
+                                val lastGridwidth = if(isAndroid) (gridWidthDp / gridColumnCount)*2 else ((gridWidthDp / gridColumnCount)*11)/10
                                 Box(
                                     modifier = Modifier
-                                        .width(gridWidthDp / gridColumnCount)
+                                        .width(lastGridwidth)
                                         .fillMaxHeight(),
                                     contentAlignment = Alignment.Center
                                 ) {
@@ -987,7 +992,18 @@ fun LazyVerticalGridTUO(
 
                             val hairPinState by sharedScreenModel.isPendingHairPinOnEdit.collectAsState()
 
+                            val tooltipState = rememberTooltipState(isPersistent = true)
+
+                            val showTooltipWarn = hairPinState.isPending && hairPinState.gridIndex == globalIndex
+                            LaunchedEffect(hairPinState.isPending) {
+                                if (showTooltipWarn) {
+                                    tooltipState.show()
+                                } else {
+                                    tooltipState.dismiss()
+                                }
+                            }
                             key(oneTUO.numBlock) {
+                                val content : @Composable () -> Unit = {
                                 Box(modifier = Modifier
                                     .width(gridWidthDp / gridColumnCount)
                                     .then(
@@ -1170,6 +1186,22 @@ fun LazyVerticalGridTUO(
                                         )
                                     }
                                 }
+                                }
+                                if (showTooltipWarn) {
+                                    TooltipBox(
+                                        state = tooltipState,
+                                        positionProvider = TooltipDefaults.rememberPlainTooltipPositionProvider(),
+                                        tooltip = {
+                                            PlainTooltip {
+                                                Text("Autre grille pour compléter")
+                                            }
+                                        }
+                                    ) {
+                                        content()
+                                    }
+                                } else {
+                                    content()
+                                }
                             }
                             }
                         }
@@ -1361,7 +1393,7 @@ fun EditSourceCompose(
     sharedScreenModel: SharedScreenModel,
     solfaScreenModel: SolfaScreenModel
 ) {
-    var isEditorVisible = sharedScreenModel.editModeState.value
+    var isEditorVisible = sharedScreenModel.sourceModeState.value
     var sourcePath = sharedScreenModel.activeFilePath.value
     var sourceContent = sharedScreenModel.fileContent.value ?: ""
     var sourceTitle = sharedScreenModel.songTitle.value
@@ -1510,7 +1542,7 @@ fun EditSourceCompose(
                                         }
                                     }
                                  },
-                                onClose = { sharedScreenModel.toggleEditMode() }
+                                onClose = { sharedScreenModel.toggleSourceMode() }
                             )
                         }
 

composeApp/src/commonMain/kotlin/mg/dot/feufaro/ui/DrawerUI.kt

@@ -3,7 +3,6 @@ package mg.dot.feufaro.ui
 import SharedScreenModel
 import androidx.compose.animation.*
 import androidx.compose.animation.core.animateDpAsState
-import androidx.compose.animation.core.animateFloatAsState
 import androidx.compose.foundation.*
 import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.layout.*
@@ -19,7 +18,6 @@ import androidx.compose.material.icons.automirrored.filled.Undo
 import androidx.compose.material.icons.filled.*
 import androidx.compose.material3.*
 import androidx.compose.runtime.*
-import androidx.compose.runtime.remember
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.alpha
@@ -27,7 +25,6 @@ import androidx.compose.ui.focus.FocusRequester
 import androidx.compose.ui.focus.focusRequester
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.SolidColor
-import androidx.compose.ui.graphics.graphicsLayer
 import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.input.pointer.PointerEventType
 import androidx.compose.ui.input.pointer.pointerInput
@@ -127,8 +124,9 @@ fun MainScreenWithDrawer(
         }
     }
     val isEditMode by sharedScreenModel.modeEditor.collectAsState()
-    LaunchedEffect(isEditMode) {
+    val createMode by sharedScreenModel.createMode.collectAsState()
-        if(isEditMode) {
+    LaunchedEffect(isEditMode || createMode) {
+        if(isEditMode || createMode) {
             drawerState.close()
         }
     }
@@ -778,11 +776,28 @@ fun MainScreenWithDrawer(
                         )
                     }
 
+                    if(createMode) {
+                        NewPartition(
+                            onCreate = { partMtdata ->
+                                solfaScreenModel.newSolfa(partMtdata)
+                                sharedScreenModel.toggleCreateMode(!createMode)
+                                sharedScreenModel.toggleEditorMode(createMode)
+                                if(!isAndroid) {
+                                    sharedScreenModel.toggleSourceMode()
+                                }
+                            },
+                            onDismissRequest = {
+                                sharedScreenModel.toggleCreateMode(false)
+                            },
+                            isAndroid
+                        )
+                    }
+
                     var isHovered by remember { mutableStateOf(false) }
                     val offsetX by animateDpAsState(targetValue = if (isHovered || isSearchActive) 0.dp else 15.dp)
 
                     AnimatedVisibility(
-                        visible = !isEditMode && !isQrVisible,
+                        visible = !isEditMode && !isQrVisible && !createMode,
                         modifier = Modifier
                             .align(Alignment.TopEnd)
                             .padding(top = 15.dp)

composeApp/src/commonMain/kotlin/mg/dot/feufaro/ui/NewPartition.kt

@@ -0,0 +1,382 @@
+package mg.dot.feufaro.ui
+
+import androidx.compose.foundation.BorderStroke
+import androidx.compose.foundation.background
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.gestures.detectTapGestures
+import androidx.compose.foundation.interaction.MutableInteractionSource
+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.Add
+import androidx.compose.material.icons.filled.MusicNote
+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.input.pointer.pointerInput
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.window.Dialog
+import androidx.compose.ui.window.DialogProperties
+import mg.dot.feufaro.solfa.Transpose
+import mg.dot.feufaro.viewmodel.PartitionMetadata
+import mg.dot.feufaro.viewmodel.measureOptions
+
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun NewPartition(
+    onCreate: (PartitionMetadata) -> Unit,
+    onDismissRequest: () -> Unit,
+    isAndroid: Boolean
+) {
+    val CardBg = MaterialTheme.colorScheme.background
+    val FieldBg = MaterialTheme.colorScheme.surface
+    val BorderColor = MaterialTheme.colorScheme.outline
+    val TextPrimary = MaterialTheme.colorScheme.onSurface
+    val TextSecondary = MaterialTheme.colorScheme.onSurfaceVariant
+    val AccentBlue = MaterialTheme.colorScheme.primary
+    val IconBg = MaterialTheme.colorScheme.primary.copy(alpha = 0.15f)
+    val ButtonBg = MaterialTheme.colorScheme.primary.copy(alpha = 0.18f)
+
+
+    var title by remember { mutableStateOf("") }
+    var author by remember { mutableStateOf("") }
+    var composer by remember { mutableStateOf("") }
+    var rhythm by remember { mutableStateOf("") }
+    var measure by remember { mutableStateOf("4/4") }
+    var key by remember { mutableStateOf("C") }
+    var url by remember { mutableStateOf("https://") }
+    var keyMenuExpanded by remember { mutableStateOf(false) }
+    var langMenuExpanded by remember { mutableStateOf(false) }
+    val availableKeys = remember { Transpose.keyToNumber.toList() }
+    var lang by remember { if(isAndroid) mutableStateOf("🇲🇬") else mutableStateOf("Malagasy") }
+    val availableLang = remember { if(isAndroid) listOf("\uD83C\uDDFA\uD83C\uDDF8", "🇲🇬") else listOf("Anglais", "Malagasy") }
+
+    val fieldColors = OutlinedTextFieldDefaults.colors(
+        focusedBorderColor = AccentBlue,
+        unfocusedBorderColor = BorderColor,
+        focusedTextColor = TextPrimary,
+        unfocusedTextColor = TextPrimary,
+        focusedLabelColor = TextSecondary,
+        unfocusedLabelColor = TextSecondary,
+        cursorColor = AccentBlue,
+        focusedContainerColor = FieldBg,
+        unfocusedContainerColor = FieldBg,
+        focusedPlaceholderColor = TextSecondary,
+        unfocusedPlaceholderColor = TextSecondary,
+    )
+
+    var measureMenuExpanded by remember { mutableStateOf(false) }
+
+    Dialog(
+        onDismissRequest = onDismissRequest,
+        properties = DialogProperties(
+            usePlatformDefaultWidth = false
+        )
+    ) {
+        Card(
+            colors = CardDefaults.cardColors(containerColor = CardBg),
+            modifier = Modifier
+                .fillMaxWidth(if(isAndroid) 0.9f else 0.55f)
+                .pointerInput(Unit) {
+                    detectTapGestures {  }
+                },
+            shape = RoundedCornerShape(24.dp),
+            border = BorderStroke(1.dp, BorderColor.copy(alpha = 0.2f)),
+            elevation = CardDefaults.cardElevation(defaultElevation = 16.dp)
+        ) {
+            Column(
+                modifier = Modifier
+                    .padding(20.dp)
+                    .verticalScroll(rememberScrollState()),
+                verticalArrangement = Arrangement.spacedBy(16.dp)
+            ) {
+                Row(verticalAlignment = Alignment.CenterVertically) {
+                    Box(
+                        modifier = Modifier
+                            .size(48.dp)
+                            .background(IconBg, CircleShape),
+                        contentAlignment = Alignment.Center
+                    ) {
+                        Icon(
+                            imageVector = Icons.Filled.MusicNote,
+                            contentDescription = null,
+                            tint = AccentBlue
+                        )
+                    }
+                    Spacer(Modifier.width(12.dp))
+                    Column {
+                        Text(
+                            "Nouvelle partition",
+                            color = TextPrimary,
+                            style = MaterialTheme.typography.titleMedium
+                        )
+                        Text(
+                            "Renseigner les informations de la partition",
+                            color = TextSecondary,
+                            style = MaterialTheme.typography.bodySmall
+                        )
+                    }
+                }
+
+                OutlinedTextField(
+                    value = title,
+                    onValueChange = { title = it },
+                    label = { Text("Titre") },
+                    singleLine = true,
+                    modifier = Modifier.fillMaxWidth(),
+                    shape = RoundedCornerShape(12.dp),
+                    colors = fieldColors,
+                    textStyle = MaterialTheme.typography.titleMedium
+                )
+
+                Row(horizontalArrangement = Arrangement.spacedBy(12.dp)) {
+                    OutlinedTextField(
+                        value = author,
+                        onValueChange = { author = it },
+                        label = { Text("Auteur") },
+                        singleLine = true,
+                        modifier = Modifier.weight(1f),
+                        shape = RoundedCornerShape(12.dp),
+                        colors = fieldColors,
+                        textStyle = MaterialTheme.typography.titleMedium
+                    )
+
+                    OutlinedTextField(
+                        value = composer,
+                        onValueChange = { composer = it },
+                        label = { Text("Compositeur / arrangeur") },
+                        singleLine = true,
+                        modifier = Modifier.weight(1f),
+                        shape = RoundedCornerShape(12.dp),
+                        colors = fieldColors,
+                        textStyle = MaterialTheme.typography.titleMedium
+                    )
+                }
+
+                Row(horizontalArrangement = Arrangement.spacedBy(12.dp)) {
+                    ExposedDropdownMenuBox(
+                        expanded = keyMenuExpanded,
+                        onExpandedChange = { keyMenuExpanded = it },
+                        modifier = Modifier.weight(1f)
+                    ) {
+                        OutlinedTextField(
+                            value = key,
+                            onValueChange = {},
+                            readOnly = true,
+                            label = { Text("Tonalité") },
+                            trailingIcon = {
+                                ExposedDropdownMenuDefaults.TrailingIcon(expanded = keyMenuExpanded)
+                            },
+                            modifier = Modifier
+                                .menuAnchor(MenuAnchorType.PrimaryEditable)
+                                .fillMaxWidth(),
+                            shape = RoundedCornerShape(12.dp),
+                            colors = fieldColors
+                        )
+                        ExposedDropdownMenu(
+                            expanded = keyMenuExpanded,
+                            onDismissRequest = { keyMenuExpanded = false },
+                            modifier = Modifier.background(CardBg)
+                        ) {
+                            availableKeys.forEach { kKey ->
+                                DropdownMenuItem(
+                                    text = { Text(kKey, color = TextPrimary) },
+                                    onClick = {
+                                        key = kKey
+                                        keyMenuExpanded = false
+                                    }
+                                )
+                            }
+                        }
+                    }
+
+                    OutlinedTextField(
+                        value = rhythm,
+                        onValueChange = { rhythm = it },
+                        label = { Text("Mesure poétique") },
+                        placeholder = { Text("8.7.8.7.D") },
+                        singleLine = true,
+                        modifier = Modifier.weight(1f),
+                        shape = RoundedCornerShape(12.dp),
+                        colors = fieldColors,
+                        textStyle = MaterialTheme.typography.titleMedium
+                    )
+
+                    ExposedDropdownMenuBox(
+                        expanded = langMenuExpanded,
+                        onExpandedChange = { langMenuExpanded = it },
+                        modifier = Modifier.weight(1f)
+                    ) {
+                        OutlinedTextField(
+                            value = lang,
+                            onValueChange = {},
+                            readOnly = true,
+                            label = { Text("Langue des paroles") },
+                            trailingIcon = {
+                                ExposedDropdownMenuDefaults.TrailingIcon(expanded = langMenuExpanded)
+                            },
+                            modifier = Modifier
+                                .menuAnchor(MenuAnchorType.PrimaryEditable)
+                                .fillMaxWidth(),
+                            shape = RoundedCornerShape(12.dp),
+                            colors = fieldColors
+                        )
+                        ExposedDropdownMenu(
+                            expanded = langMenuExpanded,
+                            onDismissRequest = { langMenuExpanded = false },
+                            modifier = Modifier.background(CardBg)
+                        ) {
+                            availableLang.forEach { klang ->
+                                DropdownMenuItem(
+                                    text = { Text(klang, color = TextPrimary) },
+                                    onClick = {
+                                        lang = klang
+                                        langMenuExpanded = false
+                                    }
+                                )
+                            }
+                        }
+                    }
+                }
+
+                Column(
+                    modifier = Modifier.fillMaxWidth(),
+                    verticalArrangement = Arrangement.spacedBy(4.dp)
+                ) {
+                    Text(
+                        "Mesure",
+                        color = TextSecondary,
+                        style = MaterialTheme.typography.bodySmall,
+                        modifier = Modifier.padding(start = 4.dp)
+                    )
+                    FlowRow(
+                        modifier = Modifier.fillMaxWidth(),
+                        horizontalArrangement = Arrangement.spacedBy(8.dp),
+                        verticalArrangement = Arrangement.spacedBy(8.dp)
+                    ) {
+                        measureOptions.forEach { (mVal, mStyle) ->
+                            val isSelected = (measure == mVal)
+                            val tooltipState = rememberTooltipState()
+
+                            TooltipBox(
+                                positionProvider = TooltipDefaults.rememberPlainTooltipPositionProvider(),
+                                tooltip = {
+                                    PlainTooltip {
+                                        Text("$mStyle")
+                                    }
+                                },
+                                state = tooltipState
+                            ) {
+                                Surface(
+                                    selected = isSelected,
+                                    onClick = { measure = mVal },
+                                    modifier = Modifier
+                                        .width(70.dp)
+                                        .height(48.dp),
+                                    shape = RoundedCornerShape(12.dp),
+                                    color = if (isSelected) AccentBlue.copy(alpha = 0.12f) else FieldBg,
+                                    border = BorderStroke(
+                                        width = if (isSelected) 1.5.dp else 1.dp,
+                                        color = if (isSelected) AccentBlue else BorderColor
+                                    )
+                                ) {
+                                    Row(
+                                        modifier = Modifier
+                                            .fillMaxSize()
+                                            .padding(horizontal = 8.dp),
+                                        verticalAlignment = Alignment.CenterVertically,
+                                        horizontalArrangement = Arrangement.SpaceBetween
+                                    ) {
+                                        Text(
+                                            text = mVal,
+                                            color = if (isSelected) AccentBlue else TextPrimary,
+                                            style = MaterialTheme.typography.bodyLarge,
+                                            fontWeight = if (isSelected) FontWeight.Bold else FontWeight.Normal
+                                        )
+
+                                        RadioButton(
+                                            selected = isSelected,
+                                            onClick = null,
+                                            colors = RadioButtonDefaults.colors(
+                                                selectedColor = AccentBlue,
+                                                unselectedColor = TextSecondary
+                                            ),
+                                            modifier = Modifier.size(20.dp)
+                                        )
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+
+
+                OutlinedTextField(
+                    value = url,
+                    onValueChange = { url = it },
+                    label = { Text("Source (URL)") },
+                    singleLine = true,
+                    modifier = Modifier.fillMaxWidth(),
+                    shape = RoundedCornerShape(12.dp),
+                    colors = fieldColors,
+                    textStyle = MaterialTheme.typography.titleMedium
+                )
+                Row(
+                    modifier = Modifier.fillMaxWidth(),
+                    horizontalArrangement = Arrangement.spacedBy(10.dp)
+                ) {
+                    OutlinedButton(
+                        onClick = onDismissRequest,
+                        modifier = Modifier.weight(1f),
+                        border = BorderStroke(0.5.dp, BorderColor),
+                        colors = ButtonDefaults.outlinedButtonColors(contentColor = TextSecondary),
+                        shape = RoundedCornerShape(10.dp)
+                    ) {
+                        Text("Annuler")
+                    }
+
+                    Button(
+                        onClick = {
+                            onCreate(
+                                PartitionMetadata(
+                                    title = title,
+                                    author = author,
+                                    composer = composer,
+                                    rhythm = rhythm,
+                                    measure = measure,
+                                    key = key,
+                                    url = url,
+                                    language = if(lang == "\uD83C\uDDF2\uD83C\uDDEC") "Malagasy" else "Anglais"
+                                )
+                            )
+                        },
+                        enabled = title.isNotBlank(),
+                        modifier = Modifier.weight(2f),
+                        colors = ButtonDefaults.buttonColors(
+                            containerColor = ButtonBg,
+                            contentColor = AccentBlue,
+                            disabledContainerColor = ButtonBg.copy(alpha = 0.4f),
+                            disabledContentColor = AccentBlue.copy(alpha = 0.4f),
+                        ),
+                        shape = RoundedCornerShape(10.dp)
+                    ) {
+                        Icon(
+                            imageVector = Icons.Filled.Add,
+                            contentDescription = null,
+                            modifier = Modifier.size(18.dp)
+                        )
+                        Spacer(Modifier.width(6.dp))
+                        Text("Créer la partition")
+                    }
+                }
+            }
+        }
+    }
+}

composeApp/src/commonMain/kotlin/mg/dot/feufaro/ui/SimpleDrawerContent.kt

@@ -3,6 +3,7 @@ package mg.dot.feufaro.ui
 import SharedScreenModel
 import androidx.compose.animation.core.animateFloatAsState
 import androidx.compose.foundation.background
+import androidx.compose.foundation.border
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.lazy.LazyColumn
@@ -13,14 +14,17 @@ import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.automirrored.filled.ListAlt
+import androidx.compose.material.icons.automirrored.filled.NoteAdd
 import androidx.compose.material.icons.automirrored.filled.PlaylistPlay
 import androidx.compose.material.icons.filled.*
 import androidx.compose.material3.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
 import androidx.compose.ui.draw.rotate
 import androidx.compose.ui.draw.scale
+import androidx.compose.ui.draw.shadow
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.text.font.FontWeight
@@ -97,16 +101,29 @@ fun SimpleDrawerContent(
                         label = "Analyse d\'accords"
                     )
                     Column(
-                        modifier = Modifier.padding(5.dp),
+                        horizontalAlignment = Alignment.CenterHorizontally,
-                        horizontalAlignment = Alignment.CenterHorizontally
+                        verticalArrangement = Arrangement.Center
                     ) {
-                        IconButton(
+                        OutlinedButton(
-                            onClick = { },
+                            onClick = { sharedScreenModel.toggleCreateMode(true) },
-                            modifier = Modifier.background(Color(0xFF81C784), shape = CircleShape).size(40.dp)
+                            shape = IconButtonDefaults.filledShape,
+                            colors = ButtonDefaults.buttonColors(
+                                containerColor = Color.Transparent,
+                                contentColor = MaterialTheme.colorScheme.onBackground
+                            )
                         ) {
-                            Icon(Icons.Default.Add, contentDescription = null, tint = Color.White)
+                            Icon(
+                                imageVector = Icons.AutoMirrored.Default.NoteAdd, contentDescription = null, tint = MaterialTheme.colorScheme.error
+                            )
                         }
-                        Text("Ajouter", style = MaterialTheme.typography.labelSmall)
+
+                        Spacer(modifier = Modifier.height(4.dp))
+
+                        Text(
+                            text = "Créer une partition",
+                            style = MaterialTheme.typography.labelSmall,
+                            color = MaterialTheme.colorScheme.onSurfaceVariant
+                        )
                     }
                 }
             }

composeApp/src/commonMain/kotlin/mg/dot/feufaro/viewmodel/PartitionMetadata.kt

@@ -0,0 +1,22 @@
+package mg.dot.feufaro.viewmodel
+
+data class PartitionMetadata(
+    val title: String,
+    val author: String,
+    val composer: String,
+    val rhythm: String,
+    val measure: String,
+    val url: String,
+    val key: String,
+    val language: String,
+)
+val measureOptions = listOf(
+    Pair("2/4", "Marches, polkas, chants folkloriques"),
+    Pair("4/4", "Gospel, louange, hymnes, jazz, classique"),
+    Pair("3/4", "Valse, hymnes, chorals, classique"),
+    Pair("6/8", "Ballades, gospel, traditionnelle"),
+    Pair("9/4", "Œuvres spéciales, contemporain"),
+    Pair("2/2", "Chorals, hymnes, musique sacrée"),
+    Pair("3/2", "Hymnes classiques, chorals lents"),
+    Pair("12/8", "Blues, gospel, soul, slow")
+)

composeApp/src/commonMain/kotlin/mg/dot/feufaro/viewmodel/SharedScreenModel.kt

@@ -231,8 +231,8 @@ class SharedScreenModel(private val fileRepository: FileRepository) : ScreenMode
     private val _isQRCodeVisible = mutableStateOf(false)
     val isQRCodeVisible: State<Boolean> = _isQRCodeVisible
 
-    private val _editModeState = mutableStateOf(false)
+    private val _sourceModeState = mutableStateOf(false)
-    val editModeState: State<Boolean> = _editModeState
+    val sourceModeState: State<Boolean> = _sourceModeState
 
     data class HairPinEditState(
         val isPending: Boolean = false,
@@ -251,6 +251,13 @@ class SharedScreenModel(private val fileRepository: FileRepository) : ScreenMode
         _modeEditor.value = enabled
     }
 
+    private val _createMode = MutableStateFlow(false)
+    val createMode: StateFlow<Boolean> = _createMode
+
+    fun toggleCreateMode(state: Boolean) {
+        _createMode.value = state
+    }
+
     private val _harmonyView = MutableStateFlow(false)
     val harmonyView: StateFlow<Boolean> = _harmonyView
     fun toggleHarmonyMode(enabled: Boolean) {
@@ -304,8 +311,8 @@ class SharedScreenModel(private val fileRepository: FileRepository) : ScreenMode
     fun toggleQRCodeVisibility() {
         _isQRCodeVisible.value = !_isQRCodeVisible.value
     }
-    fun toggleEditMode() {
+    fun toggleSourceMode() {
-        _editModeState.value = !_editModeState.value
+        _sourceModeState.value = !_sourceModeState.value
     }
     val qrCodeContent: State<String?>
         get() = mutableStateOf(
@@ -604,7 +611,7 @@ class SharedScreenModel(private val fileRepository: FileRepository) : ScreenMode
         _currentPos.value = 0f
         _dcDone.value = false
         _dsDone.value = false
-        _editModeState.value = false
+        _sourceModeState.value = false
         setTranspositionInterval(0)
         try {
             val midiFileName = fileRepository.getFileName(newMidiFile)
@@ -705,7 +712,7 @@ class SharedScreenModel(private val fileRepository: FileRepository) : ScreenMode
         _showMidiCtrl.value = false
         _expandedFAB.value = false
         _showSearchMenu.value = false
-        _editModeState.value = false
+        _sourceModeState.value = false
         _harmonyView.value = false
         setTranspositionInterval(0)
         setSilentDurBefr(0)

composeApp/src/commonMain/kotlin/mg/dot/feufaro/viewmodel/SolfaScreenModel.kt

@@ -50,4 +50,9 @@ class SolfaScreenModel(
             solfa.saveTUOEdit(editState)
         }
     }
+    fun newSolfa(metadata: PartitionMetadata) {
+        screenModelScope.launch(Dispatchers.IO) {
+            solfa.createNewSolfa(metadata)
+        }
+    }
 }