From dacbd48e37d9a040d2655478fbf4c4e1986dcc1e Mon Sep 17 00:00:00 2001
From: wj32 <wj32@21ef857c-d57f-4fe0-8362-d861dc6d29cd>
Date: Fri, 5 Dec 2008 10:06:16 +0000
Subject: [PATCH] Doesn't update threads/handles unless viewing them

git-svn-id: svn://svn.code.sf.net/p/processhacker/code@224 21ef857c-d57f-4fe0-8362-d861dc6d29cd
---
 trunk/CHANGELOG.txt                           |  2 +-
 .../Forms/HackerWindow.Designer.cs            |  1 +
 trunk/ProcessHacker/Forms/HackerWindow.cs     | 28 +++++++++++++++++--
 3 files changed, 28 insertions(+), 3 deletions(-)

diff --git a/trunk/CHANGELOG.txt b/trunk/CHANGELOG.txt
index 49d1bf170..fe4c8e6e3 100644
--- a/trunk/CHANGELOG.txt
+++ b/trunk/CHANGELOG.txt
@@ -2,8 +2,8 @@ Process Hacker
 
 1.2.3.5
  * Added handle viewing/closing support
- * Added handle finder
  * Fixed random crashes
+ * Doesn't update threads/handles unless viewing them
 
 1.2.3.0
  * Fixed incorrect messages about "new services" (actually fixed this time)
diff --git a/trunk/ProcessHacker/Forms/HackerWindow.Designer.cs b/trunk/ProcessHacker/Forms/HackerWindow.Designer.cs
index e12eba6b4..9183ea39f 100644
--- a/trunk/ProcessHacker/Forms/HackerWindow.Designer.cs
+++ b/trunk/ProcessHacker/Forms/HackerWindow.Designer.cs
@@ -1119,6 +1119,7 @@
             this.tabControl.SelectedIndex = 0;
             this.tabControl.Size = new System.Drawing.Size(438, 350);
             this.tabControl.TabIndex = 5;
+            this.tabControl.SelectedIndexChanged += new System.EventHandler(this.tabControl_SelectedIndexChanged);
             // 
             // tabProcess
             // 
diff --git a/trunk/ProcessHacker/Forms/HackerWindow.cs b/trunk/ProcessHacker/Forms/HackerWindow.cs
index aeea67cd6..688e050e7 100644
--- a/trunk/ProcessHacker/Forms/HackerWindow.cs
+++ b/trunk/ProcessHacker/Forms/HackerWindow.cs
@@ -3055,12 +3055,16 @@ namespace ProcessHacker
             threadP = new ThreadProvider(processSelectedPID);
             listThreads.Provider = threadP;
             threadP.Interval = Properties.Settings.Default.RefreshInterval;
-            threadP.Enabled = true;
+
+            if (tabControl.SelectedTab == tabThreads)
+                threadP.Enabled = true;
 
             handleP = new HandleProvider(processSelectedPID);
             listHandles.Provider = handleP;
             handleP.Interval = Properties.Settings.Default.RefreshInterval;
-            handleP.Enabled = true;
+
+            if (tabControl.SelectedTab == tabHandles)
+                handleP.Enabled = true;
 
             if (Properties.Settings.Default.UseToolhelpModules)
                 UpdateModuleInfoToolhelp();
@@ -3268,5 +3272,25 @@ namespace ProcessHacker
             t.Priority = ThreadPriority.Lowest;
             t.Start();
         }
+
+        private void tabControl_SelectedIndexChanged(object sender, EventArgs e)
+        {
+            if (threadP != null)
+                threadP.Enabled = false;
+
+            if (handleP != null)
+                handleP.Enabled = false;
+
+            if (tabControl.SelectedTab == tabThreads)
+            {
+                if (threadP != null)
+                    threadP.Enabled = true;
+            }
+            else if (tabControl.SelectedTab == tabHandles)
+            {
+                if (handleP != null)
+                    handleP.Enabled = true;
+            }
+        }
     }
 }