public void DelayClose(PopupItem item)
{
if (m_Timer == null)
return;
bool readerLockHeld = m_PopupsLock.IsReaderLockHeld;
System.Threading.LockCookie cookie1 = new System.Threading.LockCookie();
if (readerLockHeld)
{
cookie1 = m_PopupsLock.UpgradeToWriterLock(-1);
}
else
{
m_PopupsLock.AcquireWriterLock(-1);
}
try
{
m_Popups.Add(item);
m_Timer.Start();
}
finally
{
if (readerLockHeld)
{
m_PopupsLock.DowngradeFromWriterLock(ref cookie1);
}
else
{
m_PopupsLock.ReleaseWriterLock();
}
}
}
void IOwnerMenuSupport.InvokePopupOpen(PopupItem item, PopupOpenEventArgs e)
{
if (PopupOpen != null)
PopupOpen(item, e);
}
void IOwnerMenuSupport.InvokePopupContainerUnload(PopupItem item, EventArgs e)
{
if (PopupContainerUnload != null)
PopupContainerUnload(item, e);
}
// Events
void IOwnerMenuSupport.InvokePopupClose(PopupItem item, EventArgs e)
{
if (PopupClose != null)
PopupClose(item, e);
}
void IOwnerMenuSupport.UnregisterPopup(PopupItem objPopup)
{
if (m_RegisteredPopups.Contains(objPopup))
m_RegisteredPopups.Remove(objPopup);
if (m_RegisteredPopups.Count == 0)
{
MenuEventSupportUnhook();
if (m_Hook != null)
{
m_Hook.Dispose();
m_Hook = null;
}
this.MenuFocus = false;
}
}
void IOwnerMenuSupport.RegisterPopup(PopupItem objPopup)
{
this.MenuFocus = true;
if (m_RegisteredPopups.Contains(objPopup))
return;
if (!this.GetDesignMode() && !m_UseHook)
{
if (!m_FilterInstalled)
{
MessageHandler.RegisterMessageClient(this);
m_FilterInstalled = true;
}
}
else
{
if (m_Hook == null)
{
m_Hook = new Hook(this);
}
}
if (!m_MenuEventSupport)
MenuEventSupportHook();
m_RegisteredPopups.Add(objPopup);
if (objPopup.GetOwner() != this)
objPopup.SetOwner(this);
}
void IOwnerMenuSupport.RegisterPopup(PopupItem objPopup)
{
if(m_RegisteredPopups.Contains(objPopup))
return;
if (!this.GetDesignMode() && !m_UseHook)
{
InstallMessageFilter();
if (!m_MenuEventSupport)
MenuEventSupportHook();
}
else
{
if (m_Hook == null)
{
m_Hook = new Hook(this);
}
}
m_RegisteredPopups.Add(objPopup);
if(objPopup.GetOwner()!=this)
objPopup.SetOwner(this);
}
/// <summary>
/// Un-registers specified popup. See RegisterPopup for more information.
/// </summary>
/// <param name="objPopup"></param>
public void UnregisterPopup(PopupItem objPopup)
{
if(m_RegisteredPopups.Contains(objPopup))
m_RegisteredPopups.Remove(objPopup);
if(m_RegisteredPopups.Count==0 && m_Hook!=null && (!m_UseHook || this.DesignMode))
{
m_Hook.Dispose();
m_Hook=null;
}
}
private void CaptionMenuItemClick(object sender, EventArgs e)
{
ButtonItem menuItem = sender as ButtonItem;
if (menuItem == null)
return;
if (this.LayoutType == eLayoutType.DockContainer)
this.SelectedDockTab = this.Items.IndexOf(menuItem.Tag as BaseItem);
else
{
foreach (BaseItem item in this.Items)
{
if (item == menuItem.Tag)
item.Visible = true;
else
item.Visible = false;
}
this.RecalcLayout();
m_CaptionMenu.Dispose();
m_CaptionMenu = null;
}
}
void IOwnerMenuSupport.InvokePopupClose(PopupItem item,EventArgs e)
{
if(PopupClose!=null)
PopupClose(item,e);
#if TRIAL
if(iCount>iMaxCount || iMaxCount<=0)
{
iCount=0;
RemindForm f=new RemindForm();
f.ShowDialog();
}
#endif
}
/// <summary>
/// Displays or hides the automatic caption button popup menu.
/// </summary>
private void ToggleCaptionMenu()
{
if (m_CaptionMenu != null)
{
bool bClose = m_CaptionMenu.Expanded;
if (bClose)
m_CaptionMenu.ClosePopup();
m_CaptionMenu.Dispose();
m_CaptionMenu = null;
if (bClose)
return;
}
if (this.Items.Count <= 0)
return;
m_CaptionMenu = new ButtonItem("sysCaptionButtonMenuParent");
m_CaptionMenu.Style = this.Style;
m_CaptionMenu.PopupShowing += new EventHandler(this.CaptionMenuShowing);
m_CaptionMenu.PopupFinalized += new EventHandler(this.CaptionMenuClose);
foreach (BaseItem item in this.Items)
{
ButtonItem menuItem = new ButtonItem("sysCaption_" + item.Name);
menuItem.Tag = item;
menuItem.OptionGroup = "sysCaptionMenu";
menuItem.Text = item.Text;
menuItem.BeginGroup = item.BeginGroup;
if (item is DockContainerItem)
{
DockContainerItem dock = item as DockContainerItem;
menuItem.Checked = item.Displayed;
if (dock.Image != null)
menuItem.Image = dock.Image.Clone() as System.Drawing.Image;
else if (dock.Icon != null)
menuItem.Icon = dock.Icon.Clone() as System.Drawing.Icon;
else if (dock.ImageIndex >= 0 && dock.ImageList != null)
menuItem.Image = dock.ImageList.Images[dock.ImageIndex].Clone() as System.Drawing.Image;
}
else
menuItem.Checked = item.Visible;
menuItem.Click += new EventHandler(this.CaptionMenuItemClick);
m_CaptionMenu.SubItems.Add(menuItem);
}
if (m_CaptionMenu.GetOwner() == null)
m_CaptionMenu.SetOwner(m_Owner);
System.Drawing.Size size = m_CaptionMenu.PopupSize;
Point popupLocation = new Point(m_SystemButtons.CaptionButtonRect.Right - size.Width, m_SystemButtons.CaptionButtonRect.Bottom);
if (popupLocation.X < 0)
popupLocation.X = 0;
popupLocation = this.PointToScreen(popupLocation);
m_CaptionMenu.Popup(popupLocation);
}
void IOwnerMenuSupport.InvokePopupOpen(PopupItem item,PopupOpenEventArgs e)
{
if(PopupOpen!=null)
PopupOpen(item,e);
#if TRIAL
iCount++;
#endif
}
private void CustomizeItemClick(object sender, System.EventArgs e)
{
BaseItem objItem=sender as BaseItem;
m_ContextMenu.Expanded=false;
if(objItem.Name=="customize")
{
this.Customize();
}
else
{
Bar bar=objItem.Tag as Bar;
if(bar.AutoHide)
bar.AutoHide=false;
if (!bar.Visible && bar.LayoutType == eLayoutType.DockContainer && bar.VisibleItemCount == 0 && bar.Items.Count > 0)
bar.Items[0].Visible = true;
bar.Visible=!bar.Visible;
//if(!bar.Visible)
bar.RecalcLayout();
bar.InvokeUserVisibleChanged();
}
m_ContextMenu.Dispose();
m_ContextMenu=null;
}
void IOwnerBarSupport.BarContextMenu(Control bar, MouseEventArgs e)
{
if(!ShowCustomizeContextMenu || m_frmCustomize!=null || this.DesignMode)
return;
// Create popup menu that lets users hide/show bars...
m_ContextMenu=new ButtonItem("sys_customizecontextnmenu");
ButtonItem btn;
eDotNetBarStyle style=eDotNetBarStyle.OfficeXP;
if(m_Bars.Count>0)
style=m_Bars[0].Style;
m_ContextMenu.Style=style;
foreach(Bar b in m_Bars)
{
if (b.LayoutType == eLayoutType.DockContainer && b.Items.Count == 0) continue;
// TODO: Menu Merge implementation
//if(b.CanHide && (!m_ParentForm.IsMdiChild || !b.MergeEnabled ))
if(b.CanHide && (b.LayoutType==eLayoutType.DockContainer && b.CanCustomize || b.LayoutType!=eLayoutType.DockContainer) && b.Text!="")
{
btn=new ButtonItem();
btn.Text=b.Text;
btn.Checked=b.Visible || b.AutoHide;
btn.SetSystemItem(true);
btn.Tag=b;
btn.Click+=new System.EventHandler(this.CustomizeItemClick);
m_ContextMenu.SubItems.Add(btn);
}
}
btn=new ButtonItem("customize");
if(m_ContextMenu.SubItems.Count>0)
btn.BeginGroup=true;
using(LocalizationManager lm=new LocalizationManager(this))
{
btn.Text=lm.GetLocalizedString(LocalizationKeys.CustomizeItemCustomize);
}
btn.SetSystemItem(true);
btn.Style=style;
btn.Click+=new System.EventHandler(this.CustomizeItemClick);
m_ContextMenu.SubItems.Add(btn);
OnCustomizeContextMenu(this, (ButtonItem)m_ContextMenu);
this.RegisterPopup(m_ContextMenu);
m_ContextMenu.PopupMenu(bar.PointToScreen(new Point(e.X,e.Y)));
}
void IOwnerMenuSupport.InvokePopupShowing(PopupItem item, EventArgs e)
{
if (PopupShowing != null)
PopupShowing(item, e);
}
void IOwnerMenuSupport.RegisterPopup(PopupItem objPopup)
{
if(m_RegisteredPopups.Contains(objPopup))
return;
if(!this.GetDesignMode())
{
if(!m_FilterInstalled)
{
//System.Windows.Forms.Application.AddMessageFilter(this);
MessageHandler.RegisterMessageClient(this);
m_FilterInstalled=true;
}
}
else
{
if (m_Hook == null)
{
m_Hook = new Hook(this);
}
}
if(!m_MenuEventSupport)
MenuEventSupportHook();
m_RegisteredPopups.Add(objPopup);
if(objPopup.GetOwner()!=this)
objPopup.SetOwner(this);
}
public PopupItemControl()
{
PainterFactory.InitFactory();
if (!ColorFunctions.ColorsLoaded)
{
NativeFunctions.RefreshSettings();
NativeFunctions.OnDisplayChange();
ColorFunctions.LoadColors();
}
m_PopupItem = CreatePopupItem();
m_PopupItem.GlobalItem = false;
m_PopupItem.ContainerControl = this;
m_PopupItem.Style = eDotNetBarStyle.Office2007;
m_PopupItem.SetOwner(this);
m_ColorScheme = new ColorScheme(m_PopupItem.EffectiveStyle);
this.SetStyle(ControlStyles.UserPaint, true);
this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
this.SetStyle(ControlStyles.Opaque, true);
this.SetStyle(ControlStyles.ResizeRedraw, true);
this.SetStyle(DisplayHelp.DoubleBufferFlag, true);
this.SetStyle(ControlStyles.SupportsTransparentBackColor, true);
this.SetStyle(ControlStyles.ContainerControl, false);
this.SetStyle(ControlStyles.Selectable, true);
}
/// <summary>
/// Registers popup item with DotNetBar. Use this function carefully. The registration is required only if Popup item is created completely from code and it is not added to any DotNetBarManager collection.
/// </summary>
/// <param name="objPopup"></param>
public void RegisterPopup(PopupItem objPopup)
{
if(m_RegisteredPopups.Contains(objPopup))
return;
if(!this.DesignMode)
{
if(!m_FilterInstalled && !m_UseHook)
{
//System.Windows.Forms.Application.AddMessageFilter(this);
MessageHandler.RegisterMessageClient(this);
m_FilterInstalled=true;
}
else if(m_UseHook && m_Hook==null)
{
m_Hook=new Hook(this);
}
}
else if (m_Hook == null)
{
m_Hook = new Hook(this);
}
m_RegisteredPopups.Add(objPopup);
if(objPopup.GetOwner()==null)
objPopup.SetOwner(this);
}