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implemented changing TMenuItem.GroupIndex at runtime

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git-svn-id: trunk@3869 -
This commit is contained in:
mattias 2003-02-23 10:42:06 +00:00
parent bcfc6ae455
commit de4ff1ba94
2 changed files with 24 additions and 2 deletions
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22
lcl/include/menuitem.inc
View File

@ -34,6 +34,18 @@ begin
Insert(GetCount, Item); Insert(GetCount, Item);
end; end;
{------------------------------------------------------------------------------
procedure TMenuItem.AddSeparator;
------------------------------------------------------------------------------}
procedure TMenuItem.AddSeparator;
var
Item: TMenuItem;
begin
Item:=TMenuItem.Create(Self);
Item.Caption:='-';
Add(Item);
end;
{------------------------------------------------------------------------------ {------------------------------------------------------------------------------
Method: TMenuItem.Create Method: TMenuItem.Create
Params: TheOwner: the owner of the class Params: TheOwner: the owner of the class
@ -447,7 +459,7 @@ procedure TMenuItem.Insert(Index: Integer; Item: TMenuItem);
begin begin
if (Item = nil) then exit; if (Item = nil) then exit;
if Item.Parent <> nil then if Item.Parent <> nil then
raise EMenuError.Create('Menu inserted twice'); RaiseGDBException('Menu inserted twice');
// create Items if needed // create Items if needed
if FItems = nil then FItems := TList.Create; if FItems = nil then FItems := TList.Create;
@ -906,7 +918,7 @@ begin
+'menu item''s GroupIndex') +'menu item''s GroupIndex')
end end
else else
{ Ripple change to menu items at Position and after } // Ripple change to menu items at Position and after
if (Items[i].GroupIndex<>0) and (Items[i].GroupIndex<Value) then if (Items[i].GroupIndex<>0) and (Items[i].GroupIndex<Value) then
Items[i].FGroupIndex:=Value; Items[i].FGroupIndex:=Value;
end; end;
@ -917,6 +929,9 @@ end;
{ ============================================================================= { =============================================================================
$Log$ $Log$
Revision 1.30 2003/02/23 10:42:06 mattias
implemented changing TMenuItem.GroupIndex at runtime
Revision 1.29 2002/10/26 15:15:48 lazarus Revision 1.29 2002/10/26 15:15:48 lazarus
MG: broke LCL<->interface circles MG: broke LCL<->interface circles
@ -1032,6 +1047,9 @@ end;
$Log$ $Log$
Revision 1.30 2003/02/23 10:42:06 mattias
implemented changing TMenuItem.GroupIndex at runtime
Revision 1.29 2002/10/26 15:15:48 lazarus Revision 1.29 2002/10/26 15:15:48 lazarus
MG: broke LCL<->interface circles MG: broke LCL<->interface circles

4
lcl/menus.pp
View File

@ -159,6 +159,7 @@ type
public public
FCompStyle : LongInt; FCompStyle : LongInt;
procedure Add(Item: TMenuItem); procedure Add(Item: TMenuItem);
procedure AddSeparator;
constructor Create(TheOwner: TComponent); override; constructor Create(TheOwner: TComponent); override;
procedure Delete(Index: Integer); procedure Delete(Index: Integer);
destructor Destroy; override; destructor Destroy; override;
@ -361,6 +362,9 @@ end.
{ {
$Log$ $Log$
Revision 1.37 2003/02/23 10:42:06 mattias
implemented changing TMenuItem.GroupIndex at runtime
Revision 1.36 2003/01/04 11:58:32 mattias Revision 1.36 2003/01/04 11:58:32 mattias
added Windows menu to IDE added Windows menu to IDE