From 2b7753af6756b9124393973bc60ce7e70b92c425 Mon Sep 17 00:00:00 2001
From: mweber <marco.weber@amd.com>
Date: Wed, 6 Nov 2019 16:33:50 +0100
Subject: [PATCH] Implemented PerformanceCounterViewer::OnEventChanged handling

Implemented PerformanceCounterViewer::OnEventChanged to handle global event changes.
Behaviour can be toggled on/off via a new 'Sync Views' button similar to the Mesh Viewer; the default is off.
---
 .../Windows/PerformanceCounterViewer.cpp      | 18 ++++++++++
 qrenderdoc/Windows/PerformanceCounterViewer.h |  2 +-
 .../Windows/PerformanceCounterViewer.ui       | 33 +++++++++++++++++++
 3 files changed, 52 insertions(+), 1 deletion(-)

diff --git a/qrenderdoc/Windows/PerformanceCounterViewer.cpp b/qrenderdoc/Windows/PerformanceCounterViewer.cpp
index 63b5d66fa..11258b04d 100644
--- a/qrenderdoc/Windows/PerformanceCounterViewer.cpp
+++ b/qrenderdoc/Windows/PerformanceCounterViewer.cpp
@@ -281,6 +281,24 @@ void PerformanceCounterViewer::OnCaptureLoaded()
   ui->saveCSV->setEnabled(true);
 }
 
+void PerformanceCounterViewer::OnEventChanged(uint32_t eventId)
+{
+  if(ui->syncViews->isChecked())
+  {
+    const int numItems = (int)ui->counterResults->rowCount();
+    for(int i = 0; i < numItems; ++i)
+    {
+      QTableWidgetItem *item = ui->counterResults->item(i, 0);
+      if(item->data(Qt::UserRole).toUInt() == eventId)
+      {
+        ui->counterResults->setCurrentItem(item);
+        ui->counterResults->scrollToItem(item);
+        break;
+      }
+    }
+  }
+}
+
 void PerformanceCounterViewer::on_counterResults_doubleClicked(const QModelIndex &index)
 {
   QTableWidgetItem *item = ui->counterResults->item(index.row(), 0);
diff --git a/qrenderdoc/Windows/PerformanceCounterViewer.h b/qrenderdoc/Windows/PerformanceCounterViewer.h
index 809317b47..2b2305d95 100644
--- a/qrenderdoc/Windows/PerformanceCounterViewer.h
+++ b/qrenderdoc/Windows/PerformanceCounterViewer.h
@@ -48,7 +48,7 @@ public:
   void OnCaptureLoaded() override;
   void OnCaptureClosed() override;
   void OnSelectedEventChanged(uint32_t eventId) override {}
-  void OnEventChanged(uint32_t eventId) override {}
+  void OnEventChanged(uint32_t eventId) override;
 private slots:
   // automatic slots
   void on_counterResults_doubleClicked(const QModelIndex &index);
diff --git a/qrenderdoc/Windows/PerformanceCounterViewer.ui b/qrenderdoc/Windows/PerformanceCounterViewer.ui
index 8ddfa2a4e..7d5c861cf 100644
--- a/qrenderdoc/Windows/PerformanceCounterViewer.ui
+++ b/qrenderdoc/Windows/PerformanceCounterViewer.ui
@@ -81,6 +81,39 @@
           </property>
          </widget>
         </item>
+        <item>
+         <widget class="QToolButton" name="syncViews">
+          <property name="toolTip">
+           <string>Sync Views</string>
+          </property>
+          <property name="text">
+           <string>Sync Views</string>
+          </property>
+          <property name="icon">
+           <iconset resource="../Resources/resources.qrc">
+            <normaloff>:/arrow_join.png</normaloff>:/arrow_join.png</iconset>
+          </property>
+          <property name="checkable">
+           <bool>true</bool>
+          </property>
+          <property name="toolButtonStyle">
+           <enum>Qt::ToolButtonTextBesideIcon</enum>
+          </property>
+          <property name="autoRaise">
+           <bool>true</bool>
+          </property>
+          <property name="arrowType">
+           <enum>Qt::NoArrow</enum>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="Line" name="line_2">
+          <property name="orientation">
+           <enum>Qt::Vertical</enum>
+          </property>
+         </widget>
+        </item>
         <item>
          <widget class="QToolButton" name="saveCSV">
           <property name="toolTip">