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fe224e3000
descend from nsIWidget. This conforms better to our standard of not having interfaces inherit from each other. Changed many of the interfaces to be XPCOM complient i.e. all methods return nsresult. Therefore the signature of many of the "getters" changed.
161 lines
4.8 KiB
C++
161 lines
4.8 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef nsWidgetSupport_h__
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#define nsWidgetSupport_h__
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#include "nscore.h"
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#include "nsISupports.h"
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#include "nsIWidget.h"
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struct nsRect;
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class nsITextAreaWidget;
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class nsIFileWidget;
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class nsIAppShell;
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class nsIButton;
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class nsIComboBox;
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class nsIEventListener;
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class nsILabel;
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class nsIListBox;
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class nsIListWidget;
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class nsILookAndFeel;
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class nsIMouseListener;
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class nsIRadioGroup;
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class nsITabWidget;
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class nsIToolkit;
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class nsIWidget;
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class nsIDialog;
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class nsICheckButton;
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class nsIScrollbar;
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class nsIRadioButton;
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class nsITooltipWidget;
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class nsITextWidget;
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// These are a series of support methods which help in the creation
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// of widgets. They are not needed, but are provided as a convenience
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// mechanism when creating widgets
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extern NS_WIDGET nsresult
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NS_CreateDialog(nsISupports* aParent,
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nsIDialog* aDialog,
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const nsRect& aRect,
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EVENT_CALLBACK aHandleEventFunction,
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const nsFont* aFont = nsnull);
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extern NS_WIDGET nsresult
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NS_CreateButton( nsISupports* aParent,
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nsIButton* aButton,
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const nsRect& aRect,
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EVENT_CALLBACK aHandleEventFunction,
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const nsFont* aFont = nsnull);
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extern NS_WIDGET nsresult
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NS_CreateCheckButton( nsISupports* aParent,
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nsICheckButton* aCheckButton,
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const nsRect& aRect,
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EVENT_CALLBACK aHandleEventFunction,
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const nsFont* aFont = nsnull);
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extern NS_WIDGET nsresult
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NS_CreateRadioButton( nsISupports* aParent,
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nsIRadioButton* aButton,
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const nsRect& aRect,
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EVENT_CALLBACK aHandleEventFunction,
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const nsFont* aFont = nsnull);
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extern NS_WIDGET nsresult
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NS_CreateLabel( nsISupports* aParent,
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nsILabel* aLabel,
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const nsRect& aRect,
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EVENT_CALLBACK aHandleEventFunction,
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const nsFont* aFont = nsnull);
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extern NS_WIDGET nsresult
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NS_CreateTextWidget(nsISupports* aParent,
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nsITextWidget* aWidget,
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const nsRect& aRect,
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EVENT_CALLBACK aHandleEventFunction,
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const nsFont* aFont = nsnull);
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extern NS_WIDGET nsresult
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NS_CreateTextAreaWidget(nsISupports* aParent,
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nsITextAreaWidget* aWidget,
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const nsRect& aRect,
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EVENT_CALLBACK aHandleEventFunction,
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const nsFont* aFont = nsnull);
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extern NS_WIDGET nsresult
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NS_CreateTooltipWidget(nsISupports* aParent,
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nsITooltipWidget* aWidget,
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const nsRect& aRect,
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EVENT_CALLBACK aHandleEventFunction,
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const nsFont* aFont = nsnull);
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extern NS_WIDGET nsresult
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NS_CreateListBox(nsISupports* aParent,
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nsIListBox* aWidget,
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const nsRect& aRect,
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EVENT_CALLBACK aHandleEventFunction,
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const nsFont* aFont = nsnull);
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extern NS_WIDGET nsresult
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NS_CreateComboBox(nsISupports* aParent,
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nsIComboBox* aWidget,
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const nsRect& aRect,
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EVENT_CALLBACK aHandleEventFunction,
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const nsFont* aFont = nsnull);
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extern NS_WIDGET nsresult
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NS_CreateTabWidget(nsISupports* aParent,
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nsITabWidget* aWidget,
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const nsRect& aRect,
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EVENT_CALLBACK aHandleEventFunction,
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const nsFont* aFont = nsnull);
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extern NS_WIDGET nsresult
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NS_CreateScrollBar(nsISupports* aParent,
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nsIScrollbar* aWidget,
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const nsRect& aRect,
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EVENT_CALLBACK aHandleEventFunction);
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extern NS_WIDGET nsresult
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NS_ShowWidget(nsISupports* aWidget, PRBool aShow);
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extern NS_WIDGET nsresult
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NS_MoveWidget(nsISupports* aWidget, PRUint32 aX, PRUint32 aY);
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extern NS_WIDGET nsresult
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NS_EnableWidget(nsISupports* aWidget, PRBool aEnable);
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extern NS_WIDGET nsresult
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NS_SetFocusToWidget(nsISupports* aWidget);
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extern NS_WIDGET nsresult
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NS_GetWidgetNativeData(nsISupports* aWidget, void** aNativeData);
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#endif |