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Remove emoji4j library

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This commit is contained in:
MM20
2025-09-06 18:21:35 +02:00
parent de86f5f312
commit c2f160f952
9 changed files with 9 additions and 141 deletions
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2
data/database/src/main/java/de/mm20/launcher2/database/AppDatabase.kt
View File

@@ -39,7 +39,6 @@ import de.mm20.launcher2.database.migrations.Migration_22_23
import de.mm20.launcher2.database.migrations.Migration_23_24
import de.mm20.launcher2.database.migrations.Migration_24_25
import de.mm20.launcher2.database.migrations.Migration_25_26
import de.mm20.launcher2.database.migrations.Migration_26_27
import de.mm20.launcher2.database.migrations.Migration_27_28
import de.mm20.launcher2.database.migrations.Migration_28_29
import de.mm20.launcher2.database.migrations.Migration_29_30
@@ -164,7 +163,6 @@ abstract class AppDatabase : RoomDatabase() {
Migration_23_24(),
Migration_24_25(),
Migration_25_26(),
Migration_26_27(),
Migration_27_28(),
Migration_28_29(),
Migration_29_30(),

72
data/database/src/main/java/de/mm20/launcher2/database/migrations/Migration_26_27.kt
View File

@@ -1,72 +0,0 @@
package de.mm20.launcher2.database.migrations
import android.content.ContentValues
import android.database.sqlite.SQLiteDatabase
import android.util.Log
import androidx.room.migration.Migration
import androidx.sqlite.db.SupportSQLiteDatabase
import com.sigpwned.emoji4j.core.Grapheme
import com.sigpwned.emoji4j.core.GraphemeMatcher
import de.mm20.launcher2.ktx.jsonObjectOf
class Migration_26_27 : Migration(26, 27) {
override fun migrate(db: SupportSQLiteDatabase) {
Log.d("Tags-Migration", "Migrating tags")
db.query("SELECT DISTINCT value FROM CustomAttributes WHERE type = 'tag'").use { cursor ->
while (cursor.moveToNext()) {
val oldName = cursor.getString(0)
val (emoji, newName) = oldName.splitLeadingEmoji()
if (emoji != null) {
db.update(
"CustomAttributes",
SQLiteDatabase.CONFLICT_FAIL,
ContentValues().apply {
put("value", newName)
}, "type = 'tag' AND value = ?",
arrayOf(oldName)
)
db.insert(
"CustomAttributes",
SQLiteDatabase.CONFLICT_REPLACE,
ContentValues().apply {
put("key", "tag://$newName")
put("type", "icon")
put("value", jsonObjectOf(
"type" to "custom_text_icon",
"text" to emoji,
"color" to 0,
).toString())
}
)
db.update(
"Searchable",
SQLiteDatabase.CONFLICT_IGNORE,
ContentValues().apply {
put("key", "tag://$newName")
put("searchable", jsonObjectOf(
"tag" to newName
).toString())
},
"key = ?",
arrayOf("tag://$oldName")
)
}
}
}
}
fun String.splitLeadingEmoji(): Pair<String?, String> {
val matcher = GraphemeMatcher(this)
if (!matcher.find()) return null to this.trim()
val grapheme = matcher.grapheme()
if (grapheme?.type == Grapheme.Type.EMOJI && matcher.start() == 0) {
val end = matcher.end()
val emoji = this.substring(0, end)
val tagName = this.substring(end).takeIf { it.isNotBlank() }
if (tagName == null) return emoji to emoji
return emoji to tagName
}
return null to this.trim()
}
}