diff --git a/app/src/main/java/com/dougkeen/bart/activities/AbstractRouteSelectionFragment.java b/app/src/main/java/com/dougkeen/bart/activities/AbstractRouteSelectionFragment.java index 0834ef8..a23c9e0 100644 --- a/app/src/main/java/com/dougkeen/bart/activities/AbstractRouteSelectionFragment.java +++ b/app/src/main/java/com/dougkeen/bart/activities/AbstractRouteSelectionFragment.java @@ -14,6 +14,8 @@ import android.support.v7.app.AlertDialog; import android.view.LayoutInflater; import android.view.View; import android.widget.ArrayAdapter; +import android.widget.Button; +import android.widget.ImageButton; import android.widget.Spinner; import android.widget.Toast; @@ -80,6 +82,16 @@ public abstract class AbstractRouteSelectionFragment extends DialogFragment { .findViewById(R.id.destination_spinner); destinationSpinner.setAdapter(destinationSpinnerAdapter); destinationSpinner.setSelection(lastSelectedDestinationPosition); + + final ImageButton swapButton = (ImageButton) dialog.findViewById(R.id.swap_button); + swapButton.setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View view) { + int destinationSelection = destinationSpinner.getSelectedItemPosition(); + destinationSpinner.setSelection(originSpinner.getSelectedItemPosition()); + originSpinner.setSelection(destinationSelection); + } + }); } @NonNull diff --git a/app/src/main/res/drawable-hdpi/ic_action_action_swap_vert.png b/app/src/main/res/drawable-hdpi/ic_action_action_swap_vert.png new file mode 100755 index 0000000..b38e013 Binary files /dev/null and b/app/src/main/res/drawable-hdpi/ic_action_action_swap_vert.png differ diff --git a/app/src/main/res/drawable-mdpi/ic_action_action_swap_vert.png b/app/src/main/res/drawable-mdpi/ic_action_action_swap_vert.png new file mode 100755 index 0000000..a150679 Binary files /dev/null and b/app/src/main/res/drawable-mdpi/ic_action_action_swap_vert.png differ diff --git a/app/src/main/res/drawable-xhdpi/ic_action_action_swap_vert.png b/app/src/main/res/drawable-xhdpi/ic_action_action_swap_vert.png new file mode 100755 index 0000000..4e909de Binary files /dev/null and b/app/src/main/res/drawable-xhdpi/ic_action_action_swap_vert.png differ diff --git a/app/src/main/res/drawable-xxhdpi/ic_action_action_swap_vert.png b/app/src/main/res/drawable-xxhdpi/ic_action_action_swap_vert.png new file mode 100755 index 0000000..b926188 Binary files /dev/null and b/app/src/main/res/drawable-xxhdpi/ic_action_action_swap_vert.png differ diff --git a/app/src/main/res/drawable-xxxhdpi/ic_action_action_swap_vert.png b/app/src/main/res/drawable-xxxhdpi/ic_action_action_swap_vert.png new file mode 100755 index 0000000..1236129 Binary files /dev/null and b/app/src/main/res/drawable-xxxhdpi/ic_action_action_swap_vert.png differ diff --git a/app/src/main/res/layout/route_form.xml b/app/src/main/res/layout/route_form.xml index 4f99219..552ffbd 100644 --- a/app/src/main/res/layout/route_form.xml +++ b/app/src/main/res/layout/route_form.xml @@ -38,16 +38,25 @@ android:text="@string/origin" android:textSize="15sp"> + +