/// <summary>
/// Adds a ToolStripItem to the Items of a Toolbar
/// </summary>
/// <param name="toolList">Tools List</param>
/// <param name="toolId">Tool ID to insert</param>
/// <param name="index">Index to Insert</param>
/// <returns>A tuple that contains the instance of the new ToolStripItem and the instance of ToolStripItem wrapped</returns>
private static Tuple <ToolStripItem, ToolStripItemWrapper> AddToolStripItem(ToolsList toolList, string toolId, int index)
{
//In VB6 sometimes the tool is gotten with symbol "&" so we had to try twice (just in case)
var toolInTools = toolList.ToolbarParent.ToolbarRoot.Tools[toolId];
if (toolInTools == null)
{
toolInTools = toolList.ToolbarParent.ToolbarRoot.Tools["&" + toolId];
}
if (toolInTools != null)
{
//Let's check if the type/style of the ToolStripItem should be modified
toolInTools.ConstantsType = ChangeTypeIfNeeded(toolInTools.ConstantsType, toolId);
//Create the real ToolStripItem (the one that will be displayed in the Form)
ToolStripItem item = CreateToolStripItem(toolInTools.ConstantsType, toolInTools);
if (index > (toolList.ToolbarParent as ToolStrip).Items.Count)
{
index = (toolList.ToolbarParent as ToolStrip).Items.Count;
}
//Add the real ToolStripItem to the items of the Toolbar
(toolList.ToolbarParent as ToolStrip).Items.Insert(index, item);
//Finally return the tuple with both instances
return(new Tuple <ToolStripItem, ToolStripItemWrapper>(item, toolInTools));
}
return(null);
}
/// <summary>
/// Adds a new ToolStripItem
/// </summary>
/// <param name="toolList">List of Tools of the Toolbar</param>
/// <param name="toolId">Id of the tool</param>
/// <param name="style">Type of ToolStripItem</param>
/// <param name="index">Index to insert</param>
/// <returns>A new ToolStrip Item</returns>
private static ToolStripItem Add(ToolsList toolList, string toolId = "", ToolbarHelper.ConstantsType style = ToolbarHelper.ConstantsType.ssTypeButton, int index = 0)
{
//First we check if we are inserting in the Tools of the Toolbar or in the Tools of a ToolStripItem
if (InsertionInToolsOfToolStripItem(toolList))
{
//Let's create the real ToolStripItem which is the one that will be displayed in the Form
var tuple = AddToolStripItem(toolList, toolId, index);
if (tuple != null)
{
//If index is greater that List Count assign back the count to the index to keep consistency
if (index > toolList.Count)
{
index = toolList.Count;
}
//Now the ToolStripItem is included as part of the tools of the ToolStripItem
toolList.Insert(index, tuple.Item2);
//Return the ToolStripItem created
return(tuple.Item1);
}
}
else
{
//If the code jumps here means we are inserting ToolStripItems in the Tools of the Toolbar
//Create the wrapper for ToolStripItem
ToolStripItemWrapper itemWrapper = new ToolStripItemWrapper();
itemWrapper.ToolbarParent = toolList.ToolbarParent; //Assign its Toolbar parent
itemWrapper.Name = toolId; //Assign its id
itemWrapper.Text = SetText(itemWrapper.Text, toolId); //Assign its text
itemWrapper.ConstantsType = style; //Assign the type
//If the Type of the ToolStripItem will be Combobox, then create the combobox instance for its handling
if (style == ToolbarHelper.ConstantsType.ssTypeComboBox)
{
itemWrapper.ComboBox = new ComboBoxWrapper(itemWrapper.ToolbarParent, itemWrapper.Name);
}
//If the Type of the ToolStripItem will be Menu, then create the menu instance for its handling
else if (style == ToolbarHelper.ConstantsType.ssTypeMenu)
{
itemWrapper.Menu = new ToolStripItemWrapperMenu(toolId, toolList.ToolbarParent);
//It's important to mention this: When a ToolStripItem of type Menu is created it can be work as a popup menu into any other control.
//To support this we add a new ToolStripDown and we include the id of the tool in the list of popup menus
toolList.ToolbarParent.PopupMenus.Add(toolId, CreateToolStripDown(itemWrapper, toolId));
}
//Finally the new ToolStripItem is added to the list of tools of the toolbar
toolList.Add(itemWrapper);
//Return the ToolStripItem created
return(itemWrapper);
}
return(null);
}
public ToolStripWrapper()
{
Tools = new ToolsList(this);
Toolbars = new ToolbarsList(this);
PopupMenus = new Dictionary <string, ToolStripDropDown>();
}
/// <summary>
/// Checks if the Insertion is in the tools of the toolbar or in the tools of a ToolStripItem
/// </summary>
/// <param name="toolList"></param>
/// <returns></returns>
private static bool InsertionInToolsOfToolStripItem(ToolsList toolList)
{
//If ToolbarRoot is null means the insertion is in the Tools of a ToolStripItem, not in the Tools of a Toolbar
return(toolList.ToolbarParent.ToolbarRoot != null);
}
/// <summary>
/// Remove a ToolStripItem from all its instances
/// </summary>
/// <param name="toolList">List of ToolStripItem</param>
/// <param name="toolId">Key to remove the ToolStripItem</param>
public static void Remove(this ToolsList toolList, string toolId)
{
bool popupMenuAlreadyChecked = false;
//The ToolStripItem is seeked in all toolbars
foreach (IToolbar toolbar in toolList.ToolbarParent.Toolbars)
{
if (!String.IsNullOrWhiteSpace(toolList[toolId].MenuId))
{
var toolMenu = toolbar.Tools[toolList[toolId].MenuId];
if (toolMenu != null)
{
var menu = toolMenu.Menu;
if (menu != null)
{
menu.Tools.Remove(toolList[toolId]);
}
}
}
//Is removed from the tools of the toolbar
toolbar.Tools.Remove(toolList[toolId]);
//Is removed from the items of the toolbar (ToolStrip .NET)
(toolbar as ToolStrip).Items.RemoveByKey(toolId);
//Now let's check if should be removed from the popup menus etc
if (toolbar.ToolbarRoot != null && !popupMenuAlreadyChecked)
{
//The popup menus are gotten
var popupMenus = toolbar.ToolbarRoot.PopupMenus;
if (popupMenus.Count > 0)
{
//If is in the popup menus list is removed
if (popupMenus.ContainsKey(toolId))
{
popupMenus.Remove(toolId);
}
//The popup menus of the control are iterated
foreach (var popupMenu in popupMenus)
{
if (popupMenu.Value != null)
{
//The ToolStripItem is removed from the Items of the ToolStripDropDown
popupMenu.Value.Items.RemoveByKey(toolId);
//Finally let's check if the ToolStripItem was included as DropDownItem, if so must be removed as well
var menu = ((toolbar as ToolStrip).Items[popupMenu.Key.ToString()] as ToolStripDropDownButton);
if (menu != null && menu.DropDownItems.ContainsKey(toolId))
{
menu.DropDownItems.RemoveByKey(toolId);
popupMenuAlreadyChecked = true;
}
}
}
}
}
}
toolList.Remove(toolList[toolId]);
}
