private void CreateInitialView()
{
string fname = mFilename;
mFilter = "";
// Now Create initial view
PopulateLabelList();
PopulateHW();
PopulateGraphicalView();
PopulateFromSnapshot(mLog, mLogSnap, mFilter, 0, false);
mMenuItemSave.Enabled = true; // Enable save button
// Update window title - enable view menu / callstack and graphical view
this.Text = "Mem Visualizer - " + fname;
mMenuItemView.Enabled = true;
// mMenuItemCallstack.Enabled = mLog.FindFieldName("StackTrace");
mMenuItemGV.Enabled = (mLog.GetAllocatorList().Count == 0) ? false : true;
mMenuItemMG.Enabled = (mLog.GetFormat() == "MetricsMemoryLog");
if (mMemoryGraph != null)
{
mMemoryGraph.Close();
mMemoryGraph = null;
}
if (mGraphicalView != null)
{
mGraphicalView.Close();
mGraphicalView = null;
}
}
//------------------------------------------------------------------
private void GVClicked(object sender, System.EventArgs e)
{
MenuItem mi = (MenuItem) sender;
checkSelectedItem(mi);
string displayMode = LoadFromRegistry("displayMode", "category");
GVstruct infoToGraph = new GVstruct();
bool resizeGV = false;
int[] dim = new int[4];
if (mGraphicalView == null)
{
mGraphicalView = new GraphicalView(this);
//resizeGV = true;
// mGraphicalView.Close();
// mGraphicalView = null;
}
int catIndex = 0;
if (mi != null)
{
string item = mi.ToString();
catIndex = mLog.GetIndexForCategory(mi.Text);
if (displayMode == "heap")
catIndex = 0; // 0 means no category, or i.e. all categories
mLogSnap = new MemManager.Log.SnapShot(mLog, mLog.FindHWIndexForCategory(catIndex), true);
infoToGraph.PopulateGVStructFromSnapshot(mLog, mLogSnap, catIndex);
}
mGraphicalView.CopyGvInfo(infoToGraph, mLog, mLogSnap, mAllocators, catIndex);
if (resizeGV)
mGraphicalView.SetWindowSize(dim[0], dim[1]);
mGraphicalView.Show();
//the following goes after show to work correctly
if (resizeGV)
mGraphicalView.SetWindowLocation(new Point(dim[2], dim[3]));
}
public void CloseGraphicalView()
{
mGraphicalView = null;
}
