Fix NPE on GUI during Windows Lock Screen (#3023)

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BillyGalbreath 2020-03-13 02:02:30 -05:00 committed by GitHub
parent e1281a1414
commit ac2bbf62c8
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@ -1,4 +1,4 @@
From 82753021f3070245c7b53ac48e1f806d5ea4cb59 Mon Sep 17 00:00:00 2001
From 6b75fff901ccd8a8126a98f8a7fc6fd98f57edee Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Sun, 2 Feb 2020 04:00:40 -0600
Subject: [PATCH] Make the GUI graph fancier
@ -236,10 +236,10 @@ index 000000000..e463a86a6
+}
diff --git a/src/main/java/com/destroystokyo/paper/gui/RAMGraph.java b/src/main/java/com/destroystokyo/paper/gui/RAMGraph.java
new file mode 100644
index 000000000..5892c4dc1
index 000000000..c3e54da4a
--- /dev/null
+++ b/src/main/java/com/destroystokyo/paper/gui/RAMGraph.java
@@ -0,0 +1,138 @@
@@ -0,0 +1,144 @@
+package com.destroystokyo.paper.gui;
+
+import javax.swing.JComponent;
@ -251,6 +251,7 @@ index 000000000..5892c4dc1
+import java.awt.Graphics;
+import java.awt.MouseInfo;
+import java.awt.Point;
+import java.awt.PointerInfo;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.text.SimpleDateFormat;
@ -312,13 +313,18 @@ index 000000000..5892c4dc1
+ Runtime jvm = Runtime.getRuntime();
+ DATA.add(new GraphData(jvm.totalMemory(), jvm.freeMemory(), jvm.maxMemory()));
+
+ Point scr = MouseInfo.getPointerInfo().getLocation();
+ Point loc = new Point(scr);
+ SwingUtilities.convertPointFromScreen(loc, this);
+ if (this.contains(loc)) {
+ ToolTipManager.sharedInstance().mouseMoved(
+ new MouseEvent(this, -1, System.currentTimeMillis(), 0, loc.x, loc.y,
+ scr.x, scr.y, 0, false, 0));
+ PointerInfo pointerInfo = MouseInfo.getPointerInfo();
+ if (pointerInfo != null) {
+ Point point = pointerInfo.getLocation();
+ if (point != null) {
+ Point loc = new Point(point);
+ SwingUtilities.convertPointFromScreen(loc, this);
+ if (this.contains(loc)) {
+ ToolTipManager.sharedInstance().mouseMoved(
+ new MouseEvent(this, -1, System.currentTimeMillis(), 0, loc.x, loc.y,
+ point.x, point.y, 0, false, 0));
+ }
+ }
+ }
+
+ currentTick++;
@ -418,5 +424,5 @@ index 95561d9db..470009fe4 100644
this.e.add(guistatscomponent::a);
jpanel.add(guistatscomponent, "North");
--
2.25.0
2.24.0