From a66d72abde62e0469c38d9c30aa4d2d565a8dc0f Mon Sep 17 00:00:00 2001
From: tibbi <tibor@kaputa.sk>
Date: Sun, 4 Dec 2016 15:39:22 +0100
Subject: [PATCH] allow changing the save path of edited image

---
 .../gallery/activities/EditActivity.kt        |  8 ++----
 .../gallery/dialogs/SaveAsDialog.kt           | 26 +++++++++++++++----
 2 files changed, 23 insertions(+), 11 deletions(-)

diff --git a/app/src/main/kotlin/com/simplemobiletools/gallery/activities/EditActivity.kt b/app/src/main/kotlin/com/simplemobiletools/gallery/activities/EditActivity.kt
index 4feaade51..4a297ae97 100644
--- a/app/src/main/kotlin/com/simplemobiletools/gallery/activities/EditActivity.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/gallery/activities/EditActivity.kt
@@ -73,17 +73,13 @@ class EditActivity : SimpleActivity(), CropImageView.OnCropImageCompleteListener
         if (result.error == null) {
             if (uri.scheme == "file") {
                 SaveAsDialog(this, uri.path) {
-                    val parent = File(uri.path).parent
-                    val path = File(parent, it).absolutePath
-                    saveBitmapToFile(result.bitmap, path)
+                    saveBitmapToFile(result.bitmap, it)
                 }
             } else if (uri.scheme == "content") {
                 val newPath = applicationContext.getRealPathFromURI(uri) ?: ""
                 if (!newPath.isEmpty()) {
                     SaveAsDialog(this, newPath) {
-                        val parent = File(uri.path).parent
-                        val path = File(parent, it).absolutePath
-                        saveBitmapToFile(result.bitmap, path)
+                        saveBitmapToFile(result.bitmap, it)
                     }
                 } else {
                     toast(R.string.image_editing_failed)
diff --git a/app/src/main/kotlin/com/simplemobiletools/gallery/dialogs/SaveAsDialog.kt b/app/src/main/kotlin/com/simplemobiletools/gallery/dialogs/SaveAsDialog.kt
index f568d81be..1cfc52470 100644
--- a/app/src/main/kotlin/com/simplemobiletools/gallery/dialogs/SaveAsDialog.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/gallery/dialogs/SaveAsDialog.kt
@@ -4,18 +4,33 @@ import android.app.Activity
 import android.app.AlertDialog
 import android.view.LayoutInflater
 import android.view.WindowManager
+import com.simplemobiletools.filepicker.dialogs.FilePickerDialog
 import com.simplemobiletools.filepicker.extensions.*
 import com.simplemobiletools.gallery.R
 import kotlinx.android.synthetic.main.rename_file.view.*
 import java.io.File
 
-class SaveAsDialog(val activity: Activity, val path: String, val callback: (filename: String) -> Unit) {
+class SaveAsDialog(val activity: Activity, val path: String, val callback: (savePath: String) -> Unit) {
 
     init {
+        var realPath = File(path).parent.trimEnd('/')
         val view = LayoutInflater.from(activity).inflate(R.layout.dialog_save_as, null)
-        val realPath = File(path).parent.trimEnd('/')
-        view.file_path.text = activity.humanizePath(realPath)
-        view.file_name.setText(path.getFilenameFromPath())
+        view.apply {
+            file_path.text = activity.humanizePath(realPath)
+            file_name.setText(path.getFilenameFromPath())
+
+            file_path.setOnClickListener {
+                FilePickerDialog(activity, realPath, false, false, listener = object : FilePickerDialog.OnFilePickerListener {
+                    override fun onSuccess(pickedPath: String) {
+                        file_path.text = activity.humanizePath(pickedPath)
+                        realPath = pickedPath
+                    }
+
+                    override fun onFail(error: FilePickerDialog.FilePickerResult) {
+                    }
+                })
+            }
+        }
 
         AlertDialog.Builder(activity)
                 .setTitle(activity.resources.getString(R.string.save_as))
@@ -39,7 +54,8 @@ class SaveAsDialog(val activity: Activity, val path: String, val callback: (file
                     return@setOnClickListener
                 }
 
-                callback.invoke(filename)
+                val newPath = File(realPath, filename).absolutePath
+                callback.invoke(newPath)
                 dismiss()
             })
         }