Update file picker docs

README.md

@@ -364,17 +364,22 @@ Button(
 * `FilePickerFileType.Document` - Allows you to pick documents only
 * `FilePickerFileType.Text` - Allows you to pick text files only
 * `FilePickerFileType.Pdf` - Allows you to pick PDF files only
-* `FilePickerFileType.Presentation` - Allows you to pick presentation files only
-* `FilePickerFileType.Spreadsheet` - Allows you to pick spreadsheet files only
-* `FilePickerFileType.Word` - Allows you to pick compressed word only
 * `FilePickerFileType.All` - Allows you to pick all types of files
 * `FilePickerFileType.Folder` - Allows you to pick folders
 
-You can also specify the file types you want to pick by using the `FilePickerFileType.Custom` type:
+You can filter files by custom mime types using `FilePickerFileType.Custom`.
 
 ```kotlin
 val type = FilePickerFileType.Custom(
-    "text/plain"
+    listOf("text/plain")
+)
+```
+
+You can also filter files by custom extensions using `FilePickerFileType.Extension`.
+
+```kotlin
+val type = FilePickerFileType.Extension(
+    listOf("txt")
 )
 ```
 

docs/filepicker.md

@@ -62,17 +62,22 @@ Button(
 * `FilePickerFileType.Document` - Allows you to pick documents only
 * `FilePickerFileType.Text` - Allows you to pick text files only
 * `FilePickerFileType.Pdf` - Allows you to pick PDF files only
-* `FilePickerFileType.Presentation` - Allows you to pick presentation files only
-* `FilePickerFileType.Spreadsheet` - Allows you to pick spreadsheet files only
-* `FilePickerFileType.Word` - Allows you to pick compressed word only
 * `FilePickerFileType.All` - Allows you to pick all types of files
 * `FilePickerFileType.Folder` - Allows you to pick folders
 
-You can also specify the file types you want to pick by using the `FilePickerFileType.Custom` type:
+You can filter files by custom mime types using `FilePickerFileType.Custom`.
 
 ```kotlin
 val type = FilePickerFileType.Custom(
-    "text/plain"
+    listOf("text/plain")
+)
+```
+
+You can also filter files by custom extensions using `FilePickerFileType.Extension`.
+
+```kotlin
+val type = FilePickerFileType.Extension(
+    listOf("txt")
 )
 ```
 
@@ -135,7 +140,8 @@ val isDirectory = file.isDirectory(context)
 
 #### Platform-specific APIs
 
-KmpFile is a wrapper around platform-specific APIs, so you can use the platform-specific APIs to read the file:
+KmpFile is a wrapper around platform-specific APIs,
+you can access the native APIs for each platform using the following properties:
 
 ##### Android
 ```kotlin

sample/common/src/commonMain/kotlin/com.mohamedrejeb.calf.sample/screens/FilePickerScreen.kt

@@ -47,7 +47,7 @@ fun FilePickerScreen(navigateBack: () -> Unit) {
 
     val singlePickerLauncher =
         rememberFilePickerLauncher(
-            type = FilePickerFileType.Extension(listOf("pdf")),
+            type = FilePickerFileType.All,
             selectionMode = FilePickerSelectionMode.Single,
             onResult = { files ->
                 fileNames = files.map { it.getName(context).orEmpty() }