///<summary>Sets up a button that can use data for a range of years.</summary>
///<typeparam name="TRow">The strongly-typed Singularity row that the feature uses. These rows are used to populate the years dropdown.</typeparam>
///<param name="button">The button that initiates the action.</param>
///<param name="yearGetter">A delegate that gets the year represented by a row. This is called to populate the years dropdown.</param>
///<param name="showForm">The method bound to the button.</param>
///<param name="defaultYear">The year used when clicking the button itself. This year will also be bolded in the dropdown. Defaults to the current year.</param>
public static void SetupYearlyButton <TRow>(this BarButtonItem button, Func <TRow, int?> yearGetter, Action <int> showForm, int?defaultYear = null) where TRow : Row
{
if (button == null)
{
throw new ArgumentNullException("button");
}
if (yearGetter == null)
{
throw new ArgumentNullException("yearGetter");
}
if (showForm == null)
{
throw new ArgumentNullException("showForm");
}
defaultYear = defaultYear ?? DateTime.Now.Year;
var menu = new PopupMenu(button.Manager);
button.Disposed += delegate { menu.Dispose(); };
if (button.DropDownSuperTip == null)
{
button.DropDownSuperTip = Utilities.CreateSuperTip(button.Caption, "Shows a " + button.Caption + " for a specific year");
}
button.ButtonStyle = BarButtonStyle.DropDown;
button.DropDownControl = menu;
button.ItemClick += delegate { showForm(defaultYear.Value); };
menu.BeforePopup += delegate {
foreach (var link in menu.ItemLinks.Cast <BarItemLink>().ToList()) //Collection will be modified
{
button.Manager.Items.Remove(link.Item);
}
menu.ItemLinks.Clear();
AppFramework.LoadTable <TRow>();
foreach (int dontUse in AppFramework.Table <TRow>().Rows
.Select(yearGetter)
.Where(y => y.HasValue)
.Distinct()
.OrderByDescending(y => y))
{
int year = dontUse; //Force separate variable per closure
var item = new BarButtonItem(button.Manager, year.ToString(CultureInfo.CurrentCulture));
item.ItemClick += delegate { showForm(year); };
if (year == defaultYear)
{
item.Appearance.Font = new Font(item.Appearance.GetFont(), FontStyle.Bold);
}
menu.AddItem(item);
}
};
}
protected override void Dispose(bool disposing)
{
base.Dispose(disposing);
if (disposing)
{
if (popupMenu != null)
{
DeletePopupItems();
popupMenu.Dispose();
popupMenu = null;
}
}
}
// IDisposable
protected virtual void Dispose(bool disposing)
{
if (!this.disposedValue)
{
if (disposing)
{
if ((m_PopupMenu != null))
{
m_PopupMenu.Dispose();
m_PopupMenu = null;
}
}
// TODO: free shared unmanaged resources
}
this.disposedValue = true;
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
_popupMenu.Dispose();
_popupMenu = null;
GalleryInitDropDownGallery -= FilterGalleryBarItem_GalleryInitDropDownGallery;
GalleryItemClick -= FilterGalleryBarItem_GalleryItemClick;
if (_ribbon != null)
{
_ribbon.MergeOwnerChanged -= ribbonControl_MergeOwnerChanged;
_ribbon.ShowCustomizationMenu -= Ribbon_ShowCustomizationMenu;
if (_mergeOwner != null)
{
_mergeOwner.ShowCustomizationMenu -= Ribbon_ShowCustomizationMenu;
}
_mergeOwner = null;
_ribbon = null;
}
}
base.Dispose(disposing);
GC.Collect();
//GC.SuppressFinalize(this);
}
private void GridViewOnPopupMenuShowing(object sender, PopupMenuShowingEventArgs popupMenuShowingEventArgs)
{
if (popupMenuShowingEventArgs.MenuType == GridMenuType.Row && SelectedItems.Count > 0)
{
//var meta = SelectedItems[0].GetAccessor() as IObjectMeta;
IObject o = SelectedItems[0];
IObjectPermissions p = SelectedItems[0].GetPermissions();
List <ActionMetaItem> actions = ParentLayout.Actions;
if (actions.Any(c => c.PanelType == ActionsPanelType.ContextMenu && (c.AppType == ActionsAppType.Win || c.AppType == ActionsAppType.All) && c.IsVisible(SelectedItems, p)))
{
//SetCustomActions(meta.Actions);
var menu = new PopupMenu {
Manager = BaseFormManager.MainBarManager
};
menu.CloseUp += (s, args) => menu.Dispose();
/*
* bool bBeginGroup = false;
* actions.Where(
* c => c.PanelType == ActionsPanelType.ContextMenu && c.IsVisible(SelectedItems, p))
* .ToList().ForEach(c =>
* {
* BarItem item = null;
* if (c.Children(SelectedItems).Any(i => i.IsVisible(SelectedItems, p)))
* {
* item = new BarSubItem(menu.Manager, BvMessages.Get(c.CaptionId(o, p))) {Tag = c};
* (item as BarSubItem).AddItems(c.Children(SelectedItems).Where(i => i.IsVisible(SelectedItems, p))
* .Select(i =>
* {
* var item2 = new BarButtonItem(menu.Manager, BvMessages.Get(i.CaptionId(o, p))) {Tag = i};
* item2.ItemClick += ItemOnItemClick;
* return item2;
* }).Cast<BarItem>().ToArray()
* );
* }
* else if (c.Children(SelectedItems).Any())
* {
* }
* else if (c.CaptionId(o, p) != "-")
* {
* item = new BarButtonItem(menu.Manager, BvMessages.Get(c.CaptionId(o, p))) {Tag = c};
* item.ItemClick += ItemOnItemClick;
* }
* else
* {
* bBeginGroup = true;
* }
*
* if (item != null)
* {
* menu.AddItem(item).BeginGroup = bBeginGroup;
* bBeginGroup = false;
* }
* }
* );
*/
bool bBeginGroup = false;
actions.Where(
c => c.PanelType == ActionsPanelType.ContextMenu && (c.AppType == ActionsAppType.Win || c.AppType == ActionsAppType.All))
.ToList().ForEach(c =>
{
BarItem item = null;
if (c.Children(SelectedItems).Any())
{
item = new BarSubItem(menu.Manager, BvMessages.Get(c.CaptionId(o, p)))
{
Tag = c, Enabled = c.IsVisible(SelectedItems, p)
};
c.Children(SelectedItems).ToList().ForEach(cc =>
{
BarItem item2 = null;
if (cc.Children(SelectedItems).Any())
{
item2 = new BarSubItem(menu.Manager, BvMessages.Get(cc.CaptionId(o, p)))
{
Tag = cc, Enabled = cc.IsVisible(SelectedItems, p)
};
(item2 as BarSubItem).AddItems(cc.Children(SelectedItems)
.Select(i =>
{
if (cc.IsFirstUI)
{
i.AddFirstUIFunc(cc.FirstUIFunc, cc.Parameters);
}
var item3 = new BarButtonItem(menu.Manager, BvMessages.Get(i.CaptionId(o, p)))
{
Tag = i, Enabled = i.IsVisible(SelectedItems, p)
};
item3.ItemClick += ItemOnItemClick;
return(item3);
}).Cast <BarItem>().ToArray()
);
}
else if (cc.CaptionId(o, p) != "-")
{
if (c.IsFirstUI)
{
cc.AddFirstUIFunc(c.FirstUIFunc, c.Parameters);
}
item2 = new BarButtonItem(menu.Manager, BvMessages.Get(cc.CaptionId(o, p)))
{
Tag = cc, Enabled = cc.IsVisible(SelectedItems, p)
};
item2.ItemClick += ItemOnItemClick;
}
if (item2 != null)
{
(item as BarSubItem).AddItem(item2);
}
});
/*
* item = new BarSubItem(menu.Manager, BvMessages.Get(c.CaptionId(o, p))) { Tag = c, Enabled = c.IsVisible(SelectedItems, p) };
* (item as BarSubItem).AddItems(c.Children(SelectedItems)
* .Select(i =>
* {
* var item2 = new BarButtonItem(menu.Manager, BvMessages.Get(i.CaptionId(o, p))) { Tag = i, Enabled = i.IsVisible(SelectedItems, p) };
* item2.ItemClick += ItemOnItemClick;
* return item2;
* }).Cast<BarItem>().ToArray()
* );
*/
}
else if (c.CaptionId(o, p) != "-")
{
item = new BarButtonItem(menu.Manager, BvMessages.Get(c.CaptionId(o, p)))
{
Tag = c, Enabled = c.IsVisible(SelectedItems, p)
};
item.ItemClick += ItemOnItemClick;
}
else
{
bBeginGroup = true;
}
if (item != null)
{
menu.AddItem(item).BeginGroup = bBeginGroup;
bBeginGroup = false;
}
}
);
menu.ShowPopup(menu.Manager, Grid.PointToScreen(popupMenuShowingEventArgs.Point));
popupMenuShowingEventArgs.Allow = false;
}
}
}
