Camera close button

app/build.gradle

@@ -15,7 +15,7 @@ android {
         minSdkVersion 21
         targetSdkVersion 29
         versionCode 1
-        versionName "1.1.5"
+        versionName "1.1.6"
 
         ndk {
             abiFilters 'x86_64', 'armeabi-v7a', 'arm64-v8a'

app/src/main/java/sushi/hardcore/droidfs/CameraActivity.kt

@@ -15,7 +15,6 @@ import com.otaliastudios.cameraview.controls.Facing
 import com.otaliastudios.cameraview.controls.Flash
 import com.otaliastudios.cameraview.controls.Grid
 import com.otaliastudios.cameraview.controls.Hdr
-import com.otaliastudios.cameraview.filter.Filters
 import kotlinx.android.synthetic.main.activity_camera.*
 import sushi.hardcore.droidfs.provider.RestrictedFileProvider
 import sushi.hardcore.droidfs.util.GocryptfsVolume
@@ -31,14 +30,12 @@ class CameraActivity : BaseActivity() {
         private val flashModes = listOf(Flash.AUTO, Flash.ON, Flash.OFF)
         private val gridTitles = listOf(R.string.grid_none, R.string.grid_3x3, R.string.grid_4x4)
         private val gridValues = listOf(Grid.OFF, Grid.DRAW_3X3, Grid.DRAW_4X4)
-        private val filterNames = Filters.values().map { it.toString().toLowerCase(Locale.ROOT).replace("_", " ").capitalize() as CharSequence }.toTypedArray()
         private const val fileNameRandomMin = 100000
         private const val fileNameRandomMax = 999999
         private val dateFormat = SimpleDateFormat("yyyyMMdd_HHmmss")
         private val random = Random()
     }
     private var currentFlashModeIndex = 0
-    private var currentFilterIndex = 0
     private var timerDuration = 0
         set(value) {
             field = value
@@ -77,14 +74,6 @@ class CameraActivity : BaseActivity() {
         take_photo_button.onClick = ::onClickTakePhoto
     }
 
-    private fun takePhoto() {
-        if (currentFilterIndex != 0){
-            camera.takePictureSnapshot()
-        } else {
-            camera.takePicture()
-        }
-    }
-
     private fun onClickTakePhoto() {
         val baseName = "IMG_"+dateFormat.format(Date())+"_"
         do {
@@ -98,12 +87,12 @@ class CameraActivity : BaseActivity() {
                     Thread.sleep(1000)
                 }
                 runOnUiThread {
-                    takePhoto()
+                    camera.takePicture()
                     text_timer.visibility = View.GONE
                 }
             }.start()
         } else {
-            takePhoto()
+            camera.takePicture()
         }
     }
 
@@ -181,32 +170,9 @@ class CameraActivity : BaseActivity() {
             .show()
     }
 
-    private fun openFilterDialog(){
-        ColoredAlertDialogBuilder(this)
-            .setTitle(getString(R.string.choose_filter))
-            .setSingleChoiceItems(filterNames, currentFilterIndex){ dialog, which ->
-                camera.filter = Filters.values()[which].newInstance()
-                currentFilterIndex = which
-                dialog.dismiss()
-            }
-            .setNegativeButton(R.string.cancel, null)
-            .show()
-    }
-
-    fun onClickFilter(view: View) {
-        if (sharedPrefs.getBoolean("filtersFirstOpening", true)){
-            ColoredAlertDialogBuilder(this)
-                .setTitle(R.string.warning)
-                .setMessage(R.string.filters_warning)
-                .setPositiveButton(R.string.ok){ _, _ ->
-                    sharedPrefs.edit().putBoolean("filtersFirstOpening", false).apply()
-                    openFilterDialog()
-                }
-                .setNegativeButton(R.string.cancel, null)
-                .show()
-        } else {
-            openFilterDialog()
-        }
+    fun onClickClose(view: View) {
+        isFinishingIntentionally = true
+        finish()
     }
 
     override fun onDestroy() {

app/src/main/res/drawable/icon_photo_filter.xml

@@ -1,5 +0,0 @@
-<vector android:height="24dp" android:tint="#FFFFFF"
-    android:viewportHeight="24" android:viewportWidth="24"
-    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
-    <path android:fillColor="@android:color/white" android:pathData="M19.02,10v9L5,19L5,5h9L14,3L5.02,3c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h14c1.1,0 2,-0.9 2,-2v-9h-2zM17,10l0.94,-2.06L20,7l-2.06,-0.94L17,4l-0.94,2.06L14,7l2.06,0.94zM13.25,10.75L12,8l-1.25,2.75L8,12l2.75,1.25L12,16l1.25,-2.75L16,12z"/>
-</vector>

app/src/main/res/layout/activity_camera.xml

@@ -51,16 +51,16 @@
             android:onClick="onClickGrid"
             android:src="@drawable/icon_grid_off"
             app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintEnd_toStartOf="@+id/image_filter"
+            app:layout_constraintEnd_toStartOf="@+id/image_close"
             app:layout_constraintStart_toEndOf="@+id/image_timer"
             app:layout_constraintTop_toTopOf="parent" />
 
         <ImageView
-            android:id="@+id/image_filter"
+            android:id="@+id/image_close"
             android:layout_width="30dp"
             android:layout_height="30dp"
-            android:onClick="onClickFilter"
-            android:src="@drawable/icon_photo_filter"
+            android:onClick="onClickClose"
+            android:src="@drawable/icon_close"
             app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toEndOf="@id/image_grid"

app/src/main/res/values/strings.xml

@@ -163,8 +163,6 @@
     <string name="grid_3x3">3x3</string>
     <string name="grid_4x4">4x4</string>
     <string name="choose_grid">Choose grid</string>
-    <string name="choose_filter">Choose filter</string>
-    <string name="filters_warning">Filters can only be applied to reduced quality images. If you want to take high definition photos, do not apply any filters.</string>
     <string name="timer_empty_error_msg">Please enter a numeric value</string>
     <string name="path_from_uri_null_error_msg">Failed to retrieve the selected path.</string>
     <string name="create_cant_write_error_msg">DroidFS doesn\'t have write access to this path. Please try another location.</string>