1999-04-01 22:40:35 +04:00
|
|
|
/* -*- 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 ChangeAttributeTxn_h__
|
|
|
|
#define ChangeAttributeTxn_h__
|
|
|
|
|
|
|
|
#include "nsIDOMSelectionListener.h"
|
|
|
|
#include "nsColor.h"
|
1999-04-01 23:26:27 +04:00
|
|
|
#include "nsCoord.h"
|
1999-04-01 22:40:35 +04:00
|
|
|
|
|
|
|
class TypeInState : public nsIDOMSelectionListener
|
|
|
|
{
|
|
|
|
public:
|
|
|
|
|
|
|
|
NS_DECL_ISUPPORTS
|
|
|
|
|
|
|
|
TypeInState();
|
|
|
|
void Reset();
|
|
|
|
virtual ~TypeInState();
|
|
|
|
|
|
|
|
NS_IMETHOD NotifySelectionChanged();
|
|
|
|
|
|
|
|
PRBool IsSet(PRUint32 aStyle);
|
|
|
|
PRBool IsAnySet();
|
|
|
|
void UnSet(PRUint32 aStyle);
|
|
|
|
|
|
|
|
void SetBold(PRBool aIsSet);
|
|
|
|
PRBool GetBold();
|
|
|
|
|
|
|
|
void SetItalic(PRBool aIsSet);
|
|
|
|
PRBool GetItalic();
|
|
|
|
|
|
|
|
void SetUnderline(PRBool aIsSet);
|
|
|
|
PRBool GetUnderline();
|
|
|
|
|
|
|
|
void SetFontFace(nsString aFace);
|
|
|
|
nsString GetFontFace();
|
|
|
|
|
|
|
|
void SetFontColor(nscolor aColor);
|
|
|
|
nscolor GetFontColor();
|
|
|
|
|
|
|
|
void SetFontSize(nscoord aFontSize);
|
|
|
|
nscoord GetFontSize();
|
|
|
|
|
|
|
|
protected:
|
|
|
|
PRBool mBold;
|
|
|
|
PRBool mItalic;
|
|
|
|
PRBool mUnderline;
|
|
|
|
nsString mFontFace;
|
|
|
|
nscolor mFontColor;
|
|
|
|
nscoord mFontSize;
|
|
|
|
PRUint32 mIsSet;
|
|
|
|
};
|
|
|
|
|
|
|
|
#define NS_TYPEINSTATE_BOLD 0x00000001
|
|
|
|
#define NS_TYPEINSTATE_ITALIC 0x00000002
|
|
|
|
#define NS_TYPEINSTATE_UNDERLINE 0x00000004
|
|
|
|
#define NS_TYPEINSTATE_FONTFACE 0x00000008
|
|
|
|
#define NS_TYPEINSTATE_FONTCOLOR 0x00000010
|
|
|
|
#define NS_TYPEINSTATE_FONTSIZE 0x00000020
|
|
|
|
|
|
|
|
/* ----- inline method definitions ----- */
|
|
|
|
inline
|
|
|
|
void TypeInState::Reset()
|
|
|
|
{
|
|
|
|
mBold = PR_FALSE;
|
|
|
|
mItalic = PR_FALSE;
|
|
|
|
mUnderline = PR_FALSE;
|
|
|
|
mFontColor = NS_RGB(0,0,0);
|
|
|
|
mFontSize = 0;
|
|
|
|
mIsSet = 0;
|
|
|
|
};
|
|
|
|
|
1999-04-13 06:28:11 +04:00
|
|
|
inline
|
|
|
|
TypeInState::TypeInState()
|
|
|
|
{
|
|
|
|
NS_INIT_REFCNT();
|
|
|
|
Reset();
|
|
|
|
};
|
|
|
|
|
1999-04-01 22:40:35 +04:00
|
|
|
inline
|
|
|
|
PRBool TypeInState::IsSet(PRUint32 aStyle)
|
|
|
|
{
|
|
|
|
return (PRBool)(mIsSet & aStyle);
|
|
|
|
};
|
|
|
|
|
|
|
|
inline
|
|
|
|
void TypeInState::UnSet(PRUint32 aStyle)
|
|
|
|
{
|
|
|
|
mIsSet &= ~aStyle;
|
|
|
|
};
|
|
|
|
|
|
|
|
inline
|
|
|
|
PRBool TypeInState::IsAnySet()
|
|
|
|
{
|
|
|
|
return (PRBool)(0!=mIsSet);
|
|
|
|
}
|
|
|
|
|
|
|
|
inline
|
|
|
|
void TypeInState::SetBold(PRBool aIsSet)
|
|
|
|
{
|
|
|
|
mBold = aIsSet;
|
|
|
|
mIsSet |= NS_TYPEINSTATE_BOLD;
|
|
|
|
};
|
|
|
|
|
|
|
|
inline
|
|
|
|
PRBool TypeInState::GetBold()
|
|
|
|
{ return mBold;};
|
|
|
|
|
|
|
|
inline
|
|
|
|
void TypeInState::SetItalic(PRBool aIsSet)
|
|
|
|
{
|
|
|
|
mItalic = aIsSet;
|
|
|
|
mIsSet |= NS_TYPEINSTATE_ITALIC;
|
|
|
|
};
|
|
|
|
|
|
|
|
inline
|
|
|
|
PRBool TypeInState::GetItalic()
|
|
|
|
{ return mItalic; };
|
|
|
|
|
|
|
|
inline
|
|
|
|
void TypeInState::SetUnderline(PRBool aIsSet)
|
|
|
|
{
|
|
|
|
mUnderline = aIsSet;
|
|
|
|
mIsSet |= NS_TYPEINSTATE_UNDERLINE;
|
|
|
|
};
|
|
|
|
|
|
|
|
inline
|
|
|
|
PRBool TypeInState::GetUnderline()
|
|
|
|
{ return mUnderline; };
|
|
|
|
|
|
|
|
inline
|
|
|
|
void TypeInState::SetFontFace(nsString aFace)
|
|
|
|
{
|
|
|
|
mFontFace = aFace;
|
|
|
|
mIsSet |= NS_TYPEINSTATE_FONTFACE;
|
|
|
|
};
|
|
|
|
|
|
|
|
inline
|
|
|
|
nsString TypeInState::GetFontFace()
|
|
|
|
{ return mFontFace; };
|
|
|
|
|
|
|
|
inline
|
|
|
|
void TypeInState::SetFontColor(nscolor aColor)
|
|
|
|
{
|
|
|
|
mFontColor = aColor;
|
|
|
|
mIsSet |= NS_TYPEINSTATE_FONTCOLOR;
|
|
|
|
};
|
|
|
|
|
|
|
|
inline
|
|
|
|
nscolor TypeInState::GetFontColor()
|
|
|
|
{ return mFontColor; };
|
|
|
|
|
|
|
|
inline
|
|
|
|
void TypeInState::SetFontSize(nscoord aSize)
|
|
|
|
{
|
|
|
|
mFontSize = aSize;
|
|
|
|
mIsSet |= NS_TYPEINSTATE_FONTSIZE;
|
|
|
|
};
|
|
|
|
|
|
|
|
inline
|
|
|
|
nscoord TypeInState::GetFontSize()
|
|
|
|
{ return mFontSize; };
|
|
|
|
|
|
|
|
|
1999-04-03 13:28:08 +04:00
|
|
|
#endif
|