events: allow editing of all used values

1. Allow to change the date/time and
other relevant values of an event
on creation and after it was created.

2. Harmonize layout file names and
variable names.

app/src/main/java/it/danieleverducci/lunatracker/MainActivity.kt

@@ -456,7 +456,7 @@ class MainActivity : AppCompatActivity() {
         val notesET = dialogView.findViewById<EditText>(R.id.notes_edittext)
         val qtyET = dialogView.findViewById<EditText>(R.id.notes_qty_edittext)
 
-        val dateTV = dialogView.findViewById<TextView>(R.id.notes_date_picker)
+        val dateTV = dialogView.findViewById<TextView>(R.id.dialog_date_picker)
         val pickedTime = datePickerHelper(event.time, dateTV)
 
         if (!showTime) {

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

@@ -7,7 +7,7 @@
 
     <LinearLayout
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
+        android:layout_height="wrap_content"
         android:layout_gravity="center"
         android:gravity="center"
         android:orientation="horizontal">
@@ -30,6 +30,6 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="center"
-        android:layout_marginEnd="20dp"/>
+        android:layout_marginTop="20dp"/>
 
 </LinearLayout>

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

@@ -25,7 +25,7 @@
         android:background="@drawable/textview_background"/>
 
     <TextView
-        android:id="@+id/notes_date_picker"
+        android:id="@+id/dialog_date_picker"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="center"

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

@@ -3,14 +3,14 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:layout_gravity="center"
+    android:gravity="center"
     android:orientation="vertical">
 
     <TextView
         android:id="@+id/dialog_date_picker"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:layout_marginTop="20dp"
-        android:layout_marginEnd="20dp"/>
+        android:layout_marginTop="20dp"/>
 
 </LinearLayout>

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

@@ -18,7 +18,6 @@
         android:id="@+id/dialog_date_picker"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:layout_marginEnd="20dp"/>
+        android:layout_marginTop="20dp"/>
 
 </LinearLayout>

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

@@ -28,7 +28,6 @@
         android:id="@+id/dialog_date_picker"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:layout_marginEnd="20dp"/>
+        android:layout_marginTop="20dp"/>
 
 </LinearLayout>