From 182a9a9b898ad81bcc8892c7754a6adaec69328d Mon Sep 17 00:00:00 2001
From: Benjamin Renard <brenard@zionetrix.net>
Date: Mon, 2 May 2022 19:23:21 +0200
Subject: [PATCH] Remove dependency on javafx

---
 .idea/deploymentTargetDropDown.xml              | 17 +++++++++++++++++
 .../ojo/ui/SurveillanceFragment.java            | 15 +++++++--------
 2 files changed, 24 insertions(+), 8 deletions(-)
 create mode 100644 .idea/deploymentTargetDropDown.xml

diff --git a/.idea/deploymentTargetDropDown.xml b/.idea/deploymentTargetDropDown.xml
new file mode 100644
index 0000000..299b144
--- /dev/null
+++ b/.idea/deploymentTargetDropDown.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="deploymentTargetDropDown">
+    <targetSelectedWithDropDown>
+      <Target>
+        <type value="QUICK_BOOT_TARGET" />
+        <deviceKey>
+          <Key>
+            <type value="VIRTUAL_DEVICE_PATH" />
+            <value value="$USER_HOME$/.android/avd/Pixel_5_API_30.avd" />
+          </Key>
+        </deviceKey>
+      </Target>
+    </targetSelectedWithDropDown>
+    <timeTargetWasSelectedWithDropDown value="2022-05-02T17:02:45.674283Z" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/app/src/main/java/it/danieleverducci/ojo/ui/SurveillanceFragment.java b/app/src/main/java/it/danieleverducci/ojo/ui/SurveillanceFragment.java
index 63dccda..a6141a8 100644
--- a/app/src/main/java/it/danieleverducci/ojo/ui/SurveillanceFragment.java
+++ b/app/src/main/java/it/danieleverducci/ojo/ui/SurveillanceFragment.java
@@ -27,8 +27,6 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
-import javafx.util.Pair;
-
 import it.danieleverducci.ojo.R;
 import it.danieleverducci.ojo.Settings;
 import it.danieleverducci.ojo.databinding.FragmentSurveillanceBinding;
@@ -155,7 +153,7 @@ public class SurveillanceFragment extends Fragment {
         Settings settings = Settings.fromDisk(getContext());
         List<Camera> cc = settings.getCameras();
 
-        Pair<Integer, Integer> gridSize = calcGridDimensionsBasedOnNumberOfElements(cc.size());
+        int[] gridSize = calcGridDimensionsBasedOnNumberOfElements(cc.size());
         int camIdx = 0;
         for (int r = 0; r < gridSize[0]; r++) {
             // Create row and add to row container
@@ -247,15 +245,16 @@ public class SurveillanceFragment extends Fragment {
      * Es: to display 7 elements is needed a 9-element grid, with 3 elements per side (a 3x3 grid)
      * @param elements
      */
-    private Pair<Integer, Integer> calcGridDimensionsBasedOnNumberOfElements(int elements) {
+    private int[] calcGridDimensionsBasedOnNumberOfElements(int elements) {
         int rows = 1;
         int cols = 1;
         while (rows * cols < elements) {
-          cols += 1;
-          if (rows * cols >= elements) break;
-          rows += 1;
+            cols += 1;
+            if (rows * cols >= elements) break;
+            rows += 1;
         }
-        return new Pair<Integer, Integer>(rows, cols);
+        int[] dimensions = {rows, cols};
+        return dimensions;
     }
 
     /**