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80 lines
2.7 KiB
C++
80 lines
2.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; 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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// Miscellaneous RDF utility methods
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#pragma once
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#include "rdf.h"
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#include "htrdf.h"
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#include <Appearance.h>
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class CBrowserWindow;
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class URDFUtilities
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{
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public:
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static void StartupRDF();
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static void ShutdownRDF();
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static Uint32 GetContainerSize(HT_Resource container);
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// PowerPlant tables are "1-based" whereas the HT view is "0-based". Convert
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// one index to the other...
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static Uint32 PPRowToHTRow ( TableIndexT inPPRow )
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{ return inPPRow - 1; }
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static Uint32 HTRowToPPRow ( TableIndexT inHTRow )
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{ return inHTRow + 1; }
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// set fg/bg/text fg colors based on the presence of assertions in HT for a node. Use
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// AM color as a fallback if no color specified in HT. Returns true if the HT color
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// is used.
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static bool SetupBackgroundColor ( HT_Resource inNode, void* inHTToken, ThemeBrush inBrush ) ;
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static bool SetupForegroundColor ( HT_Resource inNode, void* inHTToken, ThemeBrush inBrush ) ;
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static bool SetupForegroundTextColor ( HT_Resource inNode, void* inHTToken, ThemeTextColor inBrush ) ;
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static bool GetColor ( HT_Resource inNode, void* inHTToken, RGBColor * outColor ) ;
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// true if property is "yes", false if value is "no", and the default if the property is
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// not (or incorrectly) specified
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static bool PropertyValueBool ( HT_Resource inNode, void* inHTToken, bool inDefaultValue );
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// call these before starting to load any URLs. HT may know how to handle them mo-better.
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static bool LaunchNode ( HT_Resource inNode ) ;
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static bool LaunchURL ( const char* inURL, CBrowserWindow* inBrowser = NULL ) ;
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// Change HT's event masking for the lifetime of this class
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class StHTEventMasking
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{
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public:
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StHTEventMasking ( HT_Pane inPane, HT_NotificationMask inNewMask );
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~StHTEventMasking ( ) ;
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private:
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HT_NotificationMask mOldMask;
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HT_Pane mPane;
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};
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protected:
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static MWContext* FindBrowserContext ( ) ;
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static Boolean sIsInited;
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}; |