/// <summary>
/// The environment calls this to notify us that we should clean up our resources.
/// </summary>
void IPropertyPage.Deactivate()
{
if (this.PropertyPagePanel != null)
{
this.PropertyPagePanel.Dispose();
this.PropertyPagePanel = null;
}
this.active = false;
}
/// <summary>
/// The environment calls this to get the parameters to describe the property page.
/// </summary>
/// <param name="pageInfos">The parameters are returned in this one-sized array.</param>
void IPropertyPage.GetPageInfo(PROPPAGEINFO[] pageInfos)
{
WixHelperMethods.VerifyNonNullArgument(pageInfos, "pageInfos");
if (this.PropertyPagePanel == null)
{
this.PropertyPagePanel = this.CreatePropertyPagePanel();
}
PROPPAGEINFO info = new PROPPAGEINFO();
info.cb = (uint)Marshal.SizeOf(typeof(PROPPAGEINFO));
info.dwHelpContext = 0;
info.pszDocString = null;
info.pszHelpFile = null;
info.pszTitle = this.PageName;
info.SIZE.cx = this.PropertyPagePanel.Width;
info.SIZE.cy = this.PropertyPagePanel.Height;
pageInfos[0] = info;
this.propPageInfo = info;
}
// =========================================================================================
// IPropertyPage Members
// =========================================================================================
/// <summary>
/// Called when the environment wants us to create our property page.
/// </summary>
/// <param name="hwndParent">The HWND of the parent window.</param>
/// <param name="rects">The bounds of the area that we should fill.</param>
/// <param name="modal">Indicates whether the dialog box is shown modally or not.</param>
void IPropertyPage.Activate(IntPtr hwndParent, RECT[] rects, int modal)
{
// create the panel control
this.PropertyPagePanel = this.CreatePropertyPagePanel();
this.PropertyPagePanel.HookupEvents();
// we need to create the control so the handle is valid
this.PropertyPagePanel.CreateControl();
this.PropertyPagePanel.HelpRequested += new HelpEventHandler(this.PropertyPagePanel_HelpRequested);
// set our parent
NativeMethods.SetParent(this.PropertyPagePanel.Handle, hwndParent);
// set our initial size
this.ResizeContents(rects[0]);
this.PropertyPagePanel.BindProperties();
this.active = true;
this.IsDirty = false;
}
