From 598022661bdd50ed7300aad6bc67cfba864a8a5a Mon Sep 17 00:00:00 2001
From: kunfei <gekunfei@live.com>
Date: Sun, 16 Feb 2020 20:19:00 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E4=BC=98=E5=8C=96=E4=BB=A3=E7=A0=81?=
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---
 .../io/legado/app/ui/config/BackupRestoreUi.kt | 16 +++++++++++-----
 .../legado/app/ui/download/DownloadActivity.kt | 18 +++++++++++++-----
 2 files changed, 24 insertions(+), 10 deletions(-)

diff --git a/app/src/main/java/io/legado/app/ui/config/BackupRestoreUi.kt b/app/src/main/java/io/legado/app/ui/config/BackupRestoreUi.kt
index ba1b8dd5a..16fd3941b 100644
--- a/app/src/main/java/io/legado/app/ui/config/BackupRestoreUi.kt
+++ b/app/src/main/java/io/legado/app/ui/config/BackupRestoreUi.kt
@@ -183,11 +183,17 @@ object BackupRestoreUi {
                         }
                     }
                     2 -> {
-                        FileChooserDialog.show(
-                            fragment.childFragmentManager,
-                            oldDataRequestCode,
-                            mode = FileChooserDialog.DIRECTORY
-                        )
+                        PermissionsCompat.Builder(fragment)
+                            .addPermissions(*Permissions.Group.STORAGE)
+                            .rationale(R.string.tip_perm_request_storage)
+                            .onGranted {
+                                FileChooserDialog.show(
+                                    fragment.childFragmentManager,
+                                    oldDataRequestCode,
+                                    mode = FileChooserDialog.DIRECTORY
+                                )
+                            }
+                            .request()
                     }
                 }
             }
diff --git a/app/src/main/java/io/legado/app/ui/download/DownloadActivity.kt b/app/src/main/java/io/legado/app/ui/download/DownloadActivity.kt
index 6e1779d62..4daa6272d 100644
--- a/app/src/main/java/io/legado/app/ui/download/DownloadActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/download/DownloadActivity.kt
@@ -15,6 +15,8 @@ import io.legado.app.constant.EventBus
 import io.legado.app.data.entities.Book
 import io.legado.app.data.entities.BookChapter
 import io.legado.app.help.BookHelp
+import io.legado.app.help.permission.Permissions
+import io.legado.app.help.permission.PermissionsCompat
 import io.legado.app.service.help.Download
 import io.legado.app.ui.filechooser.FileChooserDialog
 import io.legado.app.utils.ACache
@@ -145,11 +147,17 @@ class DownloadActivity : VMBaseActivity<DownloadViewModel>(R.layout.activity_dow
                         }
                     }
                     2 -> {
-                        FileChooserDialog.show(
-                            supportFragmentManager,
-                            exportRequestCode,
-                            mode = FileChooserDialog.DIRECTORY
-                        )
+                        PermissionsCompat.Builder(this@DownloadActivity)
+                            .addPermissions(*Permissions.Group.STORAGE)
+                            .rationale(R.string.tip_perm_request_storage)
+                            .onGranted {
+                                FileChooserDialog.show(
+                                    supportFragmentManager,
+                                    exportRequestCode,
+                                    mode = FileChooserDialog.DIRECTORY
+                                )
+                            }
+                            .request()
                     }
                 }
             }