From 3f304a3a15260fa136fc7781e2a97cf193b9b302 Mon Sep 17 00:00:00 2001
From: Aleksey Pivovarov <Aleksey.Pivovarov@jetbrains.com>
Date: Thu, 24 Apr 2014 17:40:23 +0400
Subject: [PATCH] Animator: test

Animator should be able to skip frames correctly
---
 .../com/intellij/ui/AnimatorTestAction.java   | 84 +++++++++++++++++++
 .../src/idea/PlatformActions.xml              |  1 +
 2 files changed, 85 insertions(+)
 create mode 100644 platform/platform-impl/src/com/intellij/ui/AnimatorTestAction.java

diff --git a/platform/platform-impl/src/com/intellij/ui/AnimatorTestAction.java b/platform/platform-impl/src/com/intellij/ui/AnimatorTestAction.java
new file mode 100644
index 000000000000..f150cd7a39ef
--- /dev/null
+++ b/platform/platform-impl/src/com/intellij/ui/AnimatorTestAction.java
@@ -0,0 +1,84 @@
+package com.intellij.ui;
+
+import com.intellij.icons.AllIcons;
+import com.intellij.openapi.actionSystem.AnAction;
+import com.intellij.openapi.actionSystem.AnActionEvent;
+import com.intellij.openapi.ui.DialogWrapper;
+import com.intellij.util.ConcurrencyUtil;
+import com.intellij.util.containers.ContainerUtil;
+import com.intellij.util.ui.AnimatedIcon;
+import org.jetbrains.annotations.Nullable;
+
+import javax.swing.*;
+import java.awt.*;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.concurrent.ScheduledThreadPoolExecutor;
+import java.util.concurrent.TimeUnit;
+
+public class AnimatorTestAction extends AnAction {
+  @Override
+  public void actionPerformed(final AnActionEvent e) {
+    ScheduledThreadPoolExecutor worker = ConcurrencyUtil.newSingleScheduledThreadExecutor("DumbWorker");
+    worker.scheduleWithFixedDelay(new Runnable() {
+      @Override
+      public void run() {
+        SwingUtilities.invokeLater(new Runnable() {
+          @Override
+          public void run() {
+            try {
+              Thread.sleep(30);
+            }
+            catch (InterruptedException ignore) {
+            }
+          }
+        });
+      }
+    }, 0, 123, TimeUnit.MILLISECONDS);
+
+    new DialogWrapper(e.getProject()) {
+      {
+        init();
+      }
+
+      @Nullable
+      @Override
+      protected JComponent createCenterPanel() {
+        int cycles = 20;
+
+        Icon passive = AllIcons.Process.Big.Step_passive;
+        Icon[] icons1 = {
+          AllIcons.Process.Big.Step_1,
+          AllIcons.Process.Big.Step_2,
+          AllIcons.Process.Big.Step_3,
+          AllIcons.Process.Big.Step_4,
+          AllIcons.Process.Big.Step_5,
+          AllIcons.Process.Big.Step_6,
+          AllIcons.Process.Big.Step_7,
+          AllIcons.Process.Big.Step_8,
+          AllIcons.Process.Big.Step_9,
+          AllIcons.Process.Big.Step_10,
+          AllIcons.Process.Big.Step_11,
+          AllIcons.Process.Big.Step_12
+        };
+        List<Icon> iconsList2 = new ArrayList<Icon>();
+        for (int i = 0; i < cycles; i++) {
+          Collections.addAll(iconsList2, icons1);
+        }
+        Icon[] icons2 = ContainerUtil.toArray(iconsList2, new Icon[iconsList2.size()]);
+
+        JPanel panel = new JPanel(new BorderLayout());
+        AnimatedIcon animatedIcon1 = new AnimatedIcon("Casual", icons1, passive, 600);
+        AnimatedIcon animatedIcon2 = new AnimatedIcon("Long", icons2, passive, 600 * cycles);
+        animatedIcon1.resume();
+        animatedIcon2.resume();
+        panel.add(animatedIcon1, BorderLayout.WEST);
+        panel.add(animatedIcon2, BorderLayout.EAST);
+        return panel;
+      }
+    }.show();
+
+    worker.shutdown();
+  }
+}
diff --git a/platform/platform-resources/src/idea/PlatformActions.xml b/platform/platform-resources/src/idea/PlatformActions.xml
index 327b51f70403..32e30af98d60 100644
--- a/platform/platform-resources/src/idea/PlatformActions.xml
+++ b/platform/platform-resources/src/idea/PlatformActions.xml
@@ -630,6 +630,7 @@
         <separator/>
         <action id="TestGestureAction" class="com.intellij.openapi.keymap.impl.ui.TestGestureAction" text="Test Gesture Action"/>
         <action id="TestDndAction" class="com.intellij.internal.validation.TestDnd" text="Test Dnd"/>
+        <action id="AnimatorTestAction" class="com.intellij.ui.AnimatorTestAction" text="Test Animator"/>
       </group>
       <group id="TopAnomalies" internal="true" class="com.intellij.internal.anomalies.TopAnomaliesAction" text="Top Anomalies" popup="true"/>
       <action id="ImageDuplicates" internal="true" class="com.intellij.internal.ShowImageDuplicatesAction" text="Find Image Duplicates"/>