protected ContextMenuTag CreateContextMenuTag(string tagText)
{
var tag = new ContextMenuTag();
tag.Tag = tagText;
tag.TreeItem = this;
return(tag);
}
public static ContextMenuTag CreateCommonMenuItems(
MSWinForms.ContextMenuStrip Menu,
MSWinForms.ListView LV,
Options options = null)
{
// Use default options if none were passed
if (options == null)
options = new Options();
// If no menu passed, use the menu associated with the LV
if (Menu == null)
Menu = LV.ContextMenuStrip;
//
// Create the context
var Context = new ContextMenuTag()
{
lv = LV,
options = options,
menu = Menu
};
var DynMenus = new List<MSWinForms.ToolStripItem>();
//
// Copy/Select All
if (options.MFlags.HasFlag(MenuFlags.CopyAndSelect))
{
// Copy
Context.CopyItemMenu = new MSWinForms.ToolStripMenuItem()
{
ShortcutKeys = (MSWinForms.Keys.Control | MSWinForms.Keys.C),
Text = "Copy"
};
Context.CopyItemMenu.Click += new EventHandler(menuCommonLVCopyItem_Click);
// Select All
Context.SelectAllMenu = new MSWinForms.ToolStripMenuItem()
{
ShortcutKeys = (MSWinForms.Keys.Control | MSWinForms.Keys.A),
Text = "Select all"
};
Context.SelectAllMenu.Click += new EventHandler(menuCommonLVSelectAll_Click);
// DeSelect All
Context.DeSelectAllMenu = new MSWinForms.ToolStripMenuItem()
{
ShortcutKeys = (MSWinForms.Keys.Control | MSWinForms.Keys.D),
Text = "De-Select all"
};
Context.DeSelectAllMenu.Click += new EventHandler(menuCommonLVDeSelectAll_Click);
DynMenus.AddRange(new MSWinForms.ToolStripItem[]
{
Context.CopyItemMenu,
Context.SelectAllMenu,
Context.DeSelectAllMenu,
new MSWinForms.ToolStripSeparator(),
});
}
//
// Find
if (options.MFlags.HasFlag(MenuFlags.Find))
{
// FindFirst
Context.FindFirstMenu = new MSWinForms.ToolStripMenuItem()
{
ShortcutKeys = (MSWinForms.Keys.Control | MSWinForms.Keys.F),
Text = "Find",
};
Context.FindFirstMenu.Click += new EventHandler(menuCommonLVFindFirst_Click);
// FindNext
Context.FindNextMenu = new MSWinForms.ToolStripMenuItem()
{
ShortcutKeys = MSWinForms.Keys.F3,
Text = "Find Next",
};
Context.FindNextMenu.Click += new EventHandler(menuCommonLVFindNext_Click);
DynMenus.AddRange(new MSWinForms.ToolStripItem[]
{
Context.FindFirstMenu,
Context.FindNextMenu,
new MSWinForms.ToolStripSeparator(),
});
}
//
// Delete
if (options.MFlags.HasFlag(MenuFlags.Delete))
{
// Delete
Context.DeleteMenu = new MSWinForms.ToolStripMenuItem()
{
ShortcutKeys = MSWinForms.Keys.Delete,
Text = "Delete"
};
Context.DeleteMenu.Click += new EventHandler(menuCommonLVDeleteItem_Click);
DynMenus.AddRange(new MSWinForms.ToolStripItem[]
{
Context.DeleteMenu,
new MSWinForms.ToolStripSeparator()
});
}
//
// Export
if (options.MFlags.HasFlag(MenuFlags.Export))
{
var ExportToTextFile = new MSWinForms.ToolStripMenuItem()
{
ShortcutKeys = (MSWinForms.Keys.Control | MSWinForms.Keys.S),
Text = "Export to text file"
};
ExportToTextFile.Click += new EventHandler(menuCommonLVExportToTextFile_Click);
DynMenus.AddRange(new MSWinForms.ToolStripItem[]
{
ExportToTextFile,
new MSWinForms.ToolStripSeparator()
});
}
//
// Add all the dynamic menu items now
if (DynMenus.Count > 0)
{
if (DynMenus[DynMenus.Count - 1] is MSWinForms.ToolStripSeparator)
DynMenus.RemoveAt(DynMenus.Count - 1);
foreach (var m in DynMenus)
Menu.Items.Add(m);
}
//
// Dynamic menu to be created based on column item click?
if (options.OnGenColItemMenuItem != null && options.OnColItemMenuClick != null)
{
Menu.Opening += new CancelEventHandler(menuCommonLV_Opening);
Menu.Closed += new MSWinForms.ToolStripDropDownClosedEventHandler(menuCommonLV_Closed);
}
//
// Install column sorter
if (options.WantColSorting)
LV.ColumnClick += new MSWinForms.ColumnClickEventHandler(lvCommon_ColumnClick);
//
// Associate the context with the tags of the listview and the menu
Menu.Tag = Context;
LV.Tag = Context;
// Associate the menu with the LV
LV.ContextMenuStrip = Menu;
return Context;
}
private static bool DeselectPreviousSearchPos(ContextMenuTag lvCtx)
{
bool bDeSelected =
!lvCtx.options.FindNextMultiSelect
&& lvCtx.SearchPos != 0
&& (lvCtx.SearchPos - 1) < lvCtx.lv.Items.Count;
// Deselect previous finding
if (bDeSelected)
lvCtx.lv.Items[lvCtx.SearchPos - 1].Selected = false;
return bDeSelected;
}
private ContextMenuTag CreateCommonMenuItems(
ContextMenuStrip Menu,
ListView LV,
CtxMenuFlags MFlags = CtxMenuFlags.All)
{
// FindFirst
var FindFirst = new ToolStripMenuItem()
{
ShortcutKeys = (Keys.Control | System.Windows.Forms.Keys.F),
Size = new System.Drawing.Size(202, 22),
Text = "Find",
};
FindFirst.Click += new EventHandler(menuCommonLVFindFirst_Click);
// FindNext
var FindNext = new ToolStripMenuItem()
{
ShortcutKeys = Keys.F3,
Size = new System.Drawing.Size(202, 22),
Text = "Find Next",
};
FindNext.Click += new EventHandler(menuCommonLVFindNext_Click);
var CopyItem = new ToolStripMenuItem()
{
ShortcutKeys = (Keys.Control | Keys.C),
Size = new System.Drawing.Size(202, 22),
Text = "Copy"
};
CopyItem.Click += new EventHandler(menuCommonLVCopyItem_Click);
var SelectAll = new ToolStripMenuItem()
{
ShortcutKeys = (Keys.Control | Keys.A),
Size = new System.Drawing.Size(202, 22),
Text = "Select all"
};
SelectAll.Click += new EventHandler(menuCommonLVSelectAll_Click);
var ExportToTextFile = new ToolStripMenuItem()
{
ShortcutKeys = (Keys.Control | Keys.S),
Size = new System.Drawing.Size(202, 22),
Text = "Export to text file"
};
ExportToTextFile.Click += new EventHandler(menuCommonLVExportToTextFile_Click);
var Delete = new ToolStripMenuItem()
{
ShortcutKeys = Keys.Delete,
Size = new System.Drawing.Size(202, 22),
Text = "Delete"
};
Delete.Click += new EventHandler(menuCommonLVDeleteItem_Click);
if (MFlags.HasFlag(CtxMenuFlags.Find))
{
Menu.Items.AddRange(new ToolStripItem[]
{
new ToolStripSeparator(),
FindFirst,
FindNext,
});
}
if (MFlags.HasFlag(CtxMenuFlags.Delete))
{
Menu.Items.AddRange(new ToolStripItem[]
{
new ToolStripSeparator(),
Delete
});
}
if (MFlags.HasFlag(CtxMenuFlags.Export))
{
Menu.Items.AddRange(new ToolStripItem[]
{
new ToolStripSeparator(),
ExportToTextFile
});
}
Menu.Items.AddRange(new ToolStripItem[]
{
new ToolStripSeparator(),
CopyItem,
SelectAll,
});
// Install column sorter
LV.ColumnClick += new System.Windows.Forms.ColumnClickEventHandler(lvCommon_ColumnClick);
var Context = new ContextMenuTag()
{
lv = LV
};
Menu.Tag = Context;
LV.Tag = Context;
LV.ContextMenuStrip = Menu;
return(Context);
}
private void InitializeObject()
{
Tag.ResuldChanged += OnResuldChanged;
m_Menu = new ContextMenuTag(this);
AssignImageIndex();
}
private ContextMenuTag CreateCommonMenuItems(
ContextMenuStrip Menu,
ListView LV,
CtxMenuFlags MFlags = CtxMenuFlags.All)
{
// FindFirst
var FindFirst = new ToolStripMenuItem()
{
ShortcutKeys = (Keys.Control | System.Windows.Forms.Keys.F),
Size = new System.Drawing.Size(202, 22),
Text = "Find",
};
FindFirst.Click += new EventHandler(menuCommonLVFindFirst_Click);
// FindNext
var FindNext = new ToolStripMenuItem()
{
ShortcutKeys = Keys.F3,
Size = new System.Drawing.Size(202, 22),
Text = "Find Next",
};
FindNext.Click += new EventHandler(menuCommonLVFindNext_Click);
var CopyItem = new ToolStripMenuItem()
{
ShortcutKeys = (Keys.Control | Keys.C),
Size = new System.Drawing.Size(202, 22),
Text = "Copy"
};
CopyItem.Click += new EventHandler(menuCommonLVCopyItem_Click);
var SelectAll = new ToolStripMenuItem()
{
ShortcutKeys = (Keys.Control | Keys.A),
Size = new System.Drawing.Size(202, 22),
Text = "Select all"
};
SelectAll.Click += new EventHandler(menuCommonLVSelectAll_Click);
var ExportToTextFile = new ToolStripMenuItem()
{
ShortcutKeys = (Keys.Control | Keys.S),
Size = new System.Drawing.Size(202, 22),
Text = "Export to text file"
};
ExportToTextFile.Click += new EventHandler(menuCommonLVExportToTextFile_Click);
var Delete = new ToolStripMenuItem()
{
ShortcutKeys = Keys.Delete,
Size = new System.Drawing.Size(202, 22),
Text = "Delete"
};
Delete.Click += new EventHandler(menuCommonLVDeleteItem_Click);
if (MFlags.HasFlag(CtxMenuFlags.Find))
{
Menu.Items.AddRange(new ToolStripItem[]
{
new ToolStripSeparator(),
FindFirst,
FindNext,
});
}
if (MFlags.HasFlag(CtxMenuFlags.Delete))
{
Menu.Items.AddRange(new ToolStripItem[]
{
new ToolStripSeparator(),
Delete
});
}
if (MFlags.HasFlag(CtxMenuFlags.Export))
{
Menu.Items.AddRange(new ToolStripItem[]
{
new ToolStripSeparator(),
ExportToTextFile
});
}
Menu.Items.AddRange(new ToolStripItem[]
{
new ToolStripSeparator(),
CopyItem,
SelectAll,
});
// Install column sorter
LV.ColumnClick += new System.Windows.Forms.ColumnClickEventHandler(lvCommon_ColumnClick);
var Context = new ContextMenuTag()
{
lv = LV
};
Menu.Tag = Context;
LV.Tag = Context;
LV.ContextMenuStrip = Menu;
return Context;
}