gecko-dev/layout/forms/nsTextControlFrame.h
1998-12-18 15:54:23 +00:00

91 lines
3.4 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
#ifndef nsTextControlFrame_h___
#define nsTextControlFrame_h___
#include "nsFormControlFrame.h"
class nsIContent;
class nsIFrame;
class nsIPresContext;
class nsTextControlFrame : public nsFormControlFrame {
public:
virtual nsWidgetInitData* GetWidgetInitData(nsIPresContext& aPresContext);
NS_IMETHOD AttributeChanged(nsIPresContext* aPresContext,
nsIContent* aChild,
nsIAtom* aAttribute,
PRInt32 aHint);
NS_IMETHOD GetFrameName(nsString& aResult) const;
virtual void PostCreateWidget(nsIPresContext* aPresContext,
nscoord& aWidth,
nscoord& aHeight);
virtual const nsIID& GetCID();
virtual const nsIID& GetIID();
NS_IMETHOD GetText(nsString* aValue);
virtual void EnterPressed(nsIPresContext& aPresContext) ;
virtual nscoord GetVerticalBorderWidth(float aPixToTwip) const;
virtual nscoord GetHorizontalBorderWidth(float aPixToTwip) const;
virtual nscoord GetVerticalInsidePadding(float aPixToTwip,
nscoord aInnerHeight) const;
virtual nscoord GetHorizontalInsidePadding(nsIPresContext& aPresContext,
float aPixToTwip,
nscoord aInnerWidth,
nscoord aCharWidth) const;
virtual PRInt32 GetMaxNumValues();
virtual PRBool GetNamesValues(PRInt32 aMaxNumValues, PRInt32& aNumValues,
nsString* aValues, nsString* aNames);
virtual void Reset();
NS_IMETHOD GetCursor(nsIPresContext& aPresContext, nsPoint& aPoint, PRInt32& aCursor);
//
// XXX: The following paint methods are TEMPORARY. It is being used to get printing working
// under windows. Later it may be used to GFX-render the controls to the display.
// Expect this code to repackaged and moved to a new location in the future.
//
NS_IMETHOD Paint(nsIPresContext& aPresContext,
nsIRenderingContext& aRenderingContext,
const nsRect& aDirtyRect,
nsFramePaintLayer aWhichLayer);
virtual void PaintTextControl(nsIPresContext& aPresContext,
nsIRenderingContext& aRenderingContext,
const nsRect& aDirtyRect);
///XXX: End o the temporary methods
protected:
virtual void GetDesiredSize(nsIPresContext* aPresContext,
const nsHTMLReflowState& aReflowState,
nsHTMLReflowMetrics& aDesiredLayoutSize,
nsSize& aDesiredWidgetSize);
};
#endif