/* -*- 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 1.1 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.mozilla.org/NPL/ * * Software distributed under the License is distributed on an "AS * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or * implied. See the License for the specific language governing * rights and limitations under the License. * * The Original Code is mozilla.org code. * * The Initial Developer of the Original Code is Netscape * Communications Corporation. Portions created by Netscape are * Copyright (C) 1998 Netscape Communications Corporation. All * Rights Reserved. * * Contributor(s): */ #ifndef nsGfxRadioControlFrame_h___ #define nsGfxRadioControlFrame_h___ #include "nsFormControlFrame.h" #include "nsIStatefulFrame.h" #include "nsIRadioControlFrame.h" // nsGfxRadioControlFrame #define NS_GFX_RADIO_CONTROL_FRAME_FACE_CONTEXT_INDEX 0 // for additional style contexts #define NS_GFX_RADIO_CONTROL_FRAME_LAST_CONTEXT_INDEX 0 class nsGfxRadioControlFrame : public nsFormControlFrame, public nsIStatefulFrame, public nsIRadioControlFrame { private: public: nsGfxRadioControlFrame(); ~nsGfxRadioControlFrame(); //nsIRadioControlFrame methods NS_IMETHOD QueryInterface(const nsIID& aIID, void** aInstancePtr); NS_IMETHOD SetRadioButtonFaceStyleContext(nsIStyleContext *aRadioButtonFaceStyleContext); NS_IMETHOD SetIsInClickEvent(PRBool aVal); virtual PRBool GetChecked(); virtual PRBool GetDefaultChecked(); virtual PRBool GetRestoredChecked() { return mRestoredChecked;} virtual PRBool IsRestored() { return mIsRestored;} virtual void SetChecked(nsIPresContext* aPresContext, PRBool aValue, PRBool aSetInitialValue); void InitializeControl(nsIPresContext* aPresContext); NS_IMETHOD GetAdditionalStyleContext(PRInt32 aIndex, nsIStyleContext** aStyleContext) const; NS_IMETHOD SetAdditionalStyleContext(PRInt32 aIndex, nsIStyleContext* aStyleContext); NS_IMETHOD HandleEvent(nsIPresContext* aPresContext, nsGUIEvent* aEvent, nsEventStatus* aEventStatus); // // 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 PaintRadioButton(nsIPresContext* aPresContext, nsIRenderingContext& aRenderingContext, const nsRect& aDirtyRect); virtual PRInt32 GetMaxNumValues() { return 1; } virtual PRBool GetNamesValues(PRInt32 aMaxNumValues, PRInt32& aNumValues, nsString* aValues, nsString* aNames); virtual void Reset(nsIPresContext* aPresContext); // nsIFormControlFrame NS_IMETHOD SetProperty(nsIPresContext* aPresContext, nsIAtom* aName, const nsAReadableString& aValue); NS_IMETHOD GetProperty(nsIAtom* aName, nsAWritableString& aValue); //nsIStatefulFrame NS_IMETHOD GetStateType(nsIPresContext* aPresContext, nsIStatefulFrame::StateType* aStateType); NS_IMETHOD SaveState(nsIPresContext* aPresContext, nsIPresState** aState); NS_IMETHOD RestoreState(nsIPresContext* aPresContext, nsIPresState* aState); ///XXX: End o the temporary methods #ifdef DEBUG_rodsXXX NS_IMETHOD Reflow(nsIPresContext* aCX, nsHTMLReflowMetrics& aDesiredSize, const nsHTMLReflowState& aReflowState, nsReflowStatus& aStatus); #endif protected: virtual PRBool GetRadioState(); virtual void SetRadioState(nsIPresContext* aPresContext, PRBool aValue); //GFX-rendered state variables PRBool mInClickEvent; PRBool mChecked; nsIStyleContext* mRadioButtonFaceStyle; PRBool mRestoredChecked; PRBool mIsRestored; private: NS_IMETHOD_(nsrefcnt) AddRef() { return NS_OK; } NS_IMETHOD_(nsrefcnt) Release() { return NS_OK; } }; #endif