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{*****************************************************************************}
{ }
{ Tnt Delphi Unicode Controls }
{ http://www.tntware.com/delphicontrols/unicode/ }
{ Version: 2.2.1 }
{ }
{ Copyright (c) 2002-2005, Troy Wolbrink (troy.wolbrink@tntware.com) }
{ }
{*****************************************************************************}
unit TntActions_Design;
{$INCLUDE ..\TntCompilers.inc}
interface
procedure Register;
implementation
uses
Classes, ActnList, TntActnList, StdActns, TntStdActns,
ExtActns, TntExtActns, ListActns, TntListActns, BandActn, TntBandActn,
DBActns, TntDBActns, TntDesignEditors_Design;
procedure Register;
begin
RegisterClass(TTntAction);
// StdActns
RegisterClass(TTntEditAction);
RegisterClass(TTntEditCut);
RegisterClass(TTntEditCopy);
RegisterClass(TTntEditPaste);
RegisterClass(TTntEditSelectAll);
RegisterClass(TTntEditUndo);
RegisterClass(TTntEditDelete);
RegisterClass(TTntWindowAction);
RegisterClass(TTntWindowClose);
RegisterClass(TTntWindowCascade);
RegisterClass(TTntWindowTileHorizontal);
RegisterClass(TTntWindowTileVertical);
RegisterClass(TTntWindowMinimizeAll);
RegisterClass(TTntWindowArrange);
RegisterClass(TTntHelpAction);
RegisterClass(TTntHelpContents);
RegisterClass(TTntHelpTopicSearch);
RegisterClass(TTntHelpOnHelp);
RegisterClass(TTntHelpContextAction);
RegisterClass(TTntFileOpen);
RegisterClass(TTntFileOpenWith);
RegisterClass(TTntFileSaveAs);
RegisterClass(TTntFilePrintSetup);
RegisterClass(TTntFileExit);
RegisterClass(TTntSearchFind);
RegisterClass(TTntSearchReplace);
RegisterClass(TTntSearchFindFirst);
RegisterClass(TTntSearchFindNext);
RegisterClass(TTntFontEdit);
RegisterClass(TTntColorSelect);
RegisterClass(TTntPrintDlg);
// ExtActns
RegisterClass(TTntFileRun);
RegisterClass(TTntRichEditAction);
RegisterClass(TTntRichEditBold);
RegisterClass(TTntRichEditItalic);
RegisterClass(TTntRichEditUnderline);
RegisterClass(TTntRichEditStrikeOut);
RegisterClass(TTntRichEditBullets);
RegisterClass(TTntRichEditAlignLeft);
RegisterClass(TTntRichEditAlignRight);
RegisterClass(TTntRichEditAlignCenter);
RegisterClass(TTntPreviousTab);
RegisterClass(TTntNextTab);
RegisterClass(TTntOpenPicture);
RegisterClass(TTntSavePicture);
RegisterClass(TTntURLAction);
RegisterClass(TTntBrowseURL);
RegisterClass(TTntDownLoadURL);
RegisterClass(TTntSendMail);
RegisterClass(TTntListControlCopySelection);
RegisterClass(TTntListControlDeleteSelection);
RegisterClass(TTntListControlSelectAll);
RegisterClass(TTntListControlClearSelection);
RegisterClass(TTntListControlMoveSelection);
// ListActns
RegisterClass(TTntStaticListAction);
RegisterClass(TTntVirtualListAction);
{$IFDEF COMPILER_7_UP}
RegisterClass(TTntFilePageSetup);
{$ENDIF}
// DBActns
RegisterClass(TTntDataSetAction);
RegisterClass(TTntDataSetFirst);
RegisterClass(TTntDataSetPrior);
RegisterClass(TTntDataSetNext);
RegisterClass(TTntDataSetLast);
RegisterClass(TTntDataSetInsert);
RegisterClass(TTntDataSetDelete);
RegisterClass(TTntDataSetEdit);
RegisterClass(TTntDataSetPost);
RegisterClass(TTntDataSetCancel);
RegisterClass(TTntDataSetRefresh);
// BandActn
RegisterClass(TTntCustomizeActionBars);
end;
//------------------------
function GetTntActionClass(OldActionClass: TContainedActionClass): TContainedActionClass;
begin
Result := TContainedActionClass(GetClass('TTnt' + Copy(OldActionClass.ClassName, 2, Length(OldActionClass.ClassName))));
end;
type
TAccessContainedAction = class(TContainedAction);
function UpgradeAction(ActionList: TTntActionList; OldAction: TContainedAction): TContainedAction;
var
Name: TComponentName;
i: integer;
NewActionClass: TContainedActionClass;
begin
Result := nil;
if (OldAction = nil) or (OldAction.Owner = nil) or (OldAction.Name = '') then
Exit;
NewActionClass := GetTntActionClass(TContainedActionClass(OldAction.ClassType));
if NewActionClass <> nil then begin
// create new action
Result := NewActionClass.Create(OldAction.Owner) as TContainedAction;
Include(TAccessContainedAction(Result).FComponentStyle, csTransient);
// copy base class info
Result.ActionComponent := OldAction.ActionComponent;
Result.Category := OldAction.Category; { Assign Category before ActionList/Index to avoid flicker. }
Result.ActionList := ActionList;
Result.Index := OldAction.Index;
// assign props
Result.Assign(OldAction);
// point all links to this new action
for i := TAccessContainedAction(OldAction).FClients.Count - 1 downto 0 do
TBasicActionLink(TAccessContainedAction(OldAction).FClients[i]).Action := Result;
// free old object, preserve name...
Name := OldAction.Name;
OldAction.Free;
Result.Name := Name; { link up to old name }
Exclude(TAccessContainedAction(Result).FComponentStyle, csTransient);
end;
end;
procedure TntActionList_UpgradeActionListItems(ActionList: TTntActionList);
var
DesignerNotify: IDesignerNotify;
Designer: ITntDesigner;
TntSelections: TTntDesignerSelections;
i: integer;
OldAction, NewAction: TContainedAction;
begin
DesignerNotify := FindRootDesigner(ActionList);
if (DesignerNotify <> nil) then begin
DesignerNotify.QueryInterface(ITntDesigner, Designer);
if (Designer <> nil) then begin
TntSelections := TTntDesignerSelections.Create;
try
Designer.GetSelections(TntSelections);
for i := ActionList.ActionCount - 1 downto 0 do begin
OldAction := ActionList.Actions[i];
NewAction := UpgradeAction(ActionList, OldAction);
if (NewAction <> nil) then
TntSelections.ReplaceSelection(OldAction, NewAction);
end;
Designer.SetSelections(TntSelections);
finally
TntSelections.Free;
end;
end;
end;
end;
initialization
UpgradeActionListItemsProc := TntActionList_UpgradeActionListItems;
end.
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