186f173413
r=mkaply, a=brendan OS/2 bring up - Make submenus appear git-svn-id: svn://10.0.0.236/trunk@72931 18797224-902f-48f8-a5cc-f745e15eee43
374 lines
11 KiB
C++
374 lines
11 KiB
C++
/*
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* The contents of this file are subject to the Mozilla Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS"
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* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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* License for the specific language governing rights and limitations
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* under the License.
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*
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* The Original Code is the Mozilla OS/2 libraries.
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*
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* The Initial Developer of the Original Code is John Fairhurst,
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* <john_fairhurst@iname.com>. Portions created by John Fairhurst are
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* Copyright (C) 1999 John Fairhurst. All Rights Reserved.
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*
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* Contributor(s):
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* Pierre Phaneuf <pp@ludusdesign.com>
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*
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* This Original Code has been modified by IBM Corporation. Modifications made by IBM
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* described herein are Copyright (c) International Business Machines Corporation, 2000.
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* Modifications to Mozilla code or documentation identified per MPL Section 3.3
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*
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* Date Modified by Description of modification
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* 04/20/2000 IBM Corp. Make more like Windows.
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* 06/21/2000 IBM Corp. Add SubmenuDelay case in GetMetric
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*/
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#include "nsLookAndFeel.h"
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#include "nsWidgetDefs.h"
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#include "nsXPLookAndFeel.h"
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static NS_DEFINE_IID(kILookAndFeelIID, NS_ILOOKANDFEEL_IID);
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//NS_IMPL_ISUPPORTS(nsLookAndFeel, NS_ILOOKANDFEEL_IID)
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NS_IMPL_ISUPPORTS(nsLookAndFeel, NS_GET_IID(nsILookAndFeel))
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nsLookAndFeel::nsLookAndFeel() : nsILookAndFeel()
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{
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NS_INIT_REFCNT();
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(void)NS_NewXPLookAndFeel(getter_AddRefs(mXPLookAndFeel));
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}
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nsLookAndFeel::~nsLookAndFeel()
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{
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}
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NS_IMETHODIMP nsLookAndFeel::GetColor(const nsColorID aID, nscolor &aColor)
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{
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nsresult res = NS_OK;
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if (mXPLookAndFeel)
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{
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res = mXPLookAndFeel->GetColor(aID, aColor);
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if (NS_SUCCEEDED(res))
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return res;
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res = NS_OK;
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}
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int idx;
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switch (aID) {
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case eColor_WindowBackground:
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idx = SYSCLR_WINDOW; // white
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break;
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case eColor_WindowForeground:
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idx = SYSCLR_WINDOWTEXT; // black
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break;
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case eColor_WidgetBackground:
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idx = SYSCLR_BUTTONMIDDLE; // light gray
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break;
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case eColor_WidgetForeground:
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idx = SYSCLR_WINDOWTEXT; // black
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break;
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case eColor_WidgetSelectBackground:
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idx = SYSCLR_HILITEBACKGROUND; // dark gray (items selected in a control)
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break;
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case eColor_WidgetSelectForeground:
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idx = SYSCLR_HILITEFOREGROUND; // white (text of items selected in a control)
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break;
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case eColor_Widget3DHighlight:
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idx = SYSCLR_BUTTONLIGHT; // white (highlight color for 3d for edges facing light source)
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break;
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case eColor_Widget3DShadow:
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idx = SYSCLR_BUTTONDARK; // dark gray (for edges facing away from light source)
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break;
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case eColor_TextBackground:
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idx = SYSCLR_WINDOW; // white
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break;
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case eColor_TextForeground:
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idx = SYSCLR_WINDOWTEXT; // black
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break;
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case eColor_TextSelectBackground:
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idx = SYSCLR_HILITEBACKGROUND; // dark gray
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break;
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case eColor_TextSelectForeground:
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idx = SYSCLR_HILITEFOREGROUND; // white
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break;
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// New CSS 2 Color definitions
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case eColor_activeborder:
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idx = SYSCLR_ACTIVEBORDER; // pale yellow
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break;
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case eColor_activecaption:
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idx = SYSCLR_ACTIVETITLETEXT; // teal (active window title bar)
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break;
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case eColor_appworkspace:
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idx = SYSCLR_APPWORKSPACE; // off-white
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break;
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case eColor_background:
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idx = SYSCLR_BACKGROUND; // light gray
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break;
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case eColor_buttonface:
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idx = SYSCLR_BUTTONMIDDLE; // light gray
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break;
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case eColor_buttonhighlight:
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idx = SYSCLR_BUTTONLIGHT; // white
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break;
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case eColor_buttonshadow:
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idx = SYSCLR_BUTTONDARK; // dark gray
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break;
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case eColor_buttontext:
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idx = SYSCLR_BUTTONDEFAULT; // black
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break;
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case eColor_captiontext:
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idx = SYSCLR_WINDOWTEXT; // black???
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break;
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case eColor_graytext:
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idx = SYSCLR_MENUDISABLEDTEXT; // dark gray
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break;
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case eColor_highlight:
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idx = SYSCLR_HILITEFOREGROUND; // white???
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break;
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case eColor_highlighttext:
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idx = SYSCLR_WINDOWTEXT; // black ???
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break;
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case eColor_inactiveborder:
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idx = SYSCLR_INACTIVEBORDER; // light gray
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break;
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case eColor_inactivecaption:
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idx = SYSCLR_INACTIVETITLE; // light gray???
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break;
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case eColor_inactivecaptiontext:
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idx = SYSCLR_INACTIVETITLE; // light gray???
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break;
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case eColor_infobackground:
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idx = SYSCLR_INACTIVETITLE; // light gray???
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break;
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case eColor_infotext:
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idx = SYSCLR_WINDOWTEXT; // black ???
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break;
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case eColor_menu:
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idx = SYSCLR_MENU; // light gray
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break;
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case eColor_menutext:
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idx = SYSCLR_MENUTEXT; // black
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break;
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case eColor_scrollbar:
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idx = SYSCLR_SCROLLBAR; // pale gray
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break;
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case eColor_threeddarkshadow:
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idx = SYSCLR_SHADOW; // dark gray???
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break;
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case eColor_threedface:
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idx = SYSCLR_BUTTONMIDDLE; // light gray???
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break;
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case eColor_threedhighlight:
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idx = SYSCLR_BUTTONLIGHT; // white???
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break;
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case eColor_threedlightshadow:
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idx = SYSCLR_BUTTONMIDDLE; // light gray???
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break;
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case eColor_threedshadow:
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idx = SYSCLR_SHADOW; // dark gray???
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break;
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case eColor_window:
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idx = SYSCLR_WINDOW; // white
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break;
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case eColor_windowframe:
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idx = SYSCLR_WINDOWFRAME; // dark gray
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break;
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case eColor_windowtext:
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idx = SYSCLR_WINDOWTEXT; // black
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break;
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default:
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idx = SYSCLR_WINDOW; // white
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break;
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}
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long lColor = WinQuerySysColor( HWND_DESKTOP, idx, 0);
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int iRed = (lColor & RGB_RED) >> 16;
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int iGreen = (lColor & RGB_GREEN) >> 8;
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int iBlue = (lColor & RGB_BLUE);
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aColor = NS_RGB( iRed, iGreen, iBlue);
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return res;
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}
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NS_IMETHODIMP nsLookAndFeel::GetMetric(const nsMetricID aID, PRInt32 & aMetric)
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{
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nsresult res = NS_OK;
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if (mXPLookAndFeel)
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{
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res = mXPLookAndFeel->GetMetric(aID, aMetric);
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if (NS_SUCCEEDED(res))
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return res;
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}
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long svalue = 0;
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aMetric = 0;
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ULONG ulPels = 0;
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switch (aID) {
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case eMetric_WindowTitleHeight:
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svalue = SV_CYTITLEBAR;
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break;
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case eMetric_WindowBorderWidth:
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svalue = SV_CXSIZEBORDER;
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break;
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case eMetric_WindowBorderHeight:
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svalue = SV_CYSIZEBORDER;
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break;
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case eMetric_Widget3DBorder:
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svalue = SV_CXBORDER;
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break;
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case eMetric_TextFieldBorder:
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aMetric = 3;
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break;
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case eMetric_TextFieldHeight:
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// ??? gModuleData.lHtEntryfield;
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aMetric = 24;
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break;
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case eMetric_ButtonHorizontalInsidePaddingNavQuirks:
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aMetric = 10;
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break;
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case eMetric_ButtonHorizontalInsidePaddingOffsetNavQuirks:
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aMetric = 8;
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break;
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case eMetric_CheckboxSize:
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aMetric = 12;
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break;
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case eMetric_RadioboxSize:
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aMetric = 12;
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break;
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case eMetric_TextHorizontalInsideMinimumPadding:
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aMetric = 3;
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break;
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case eMetric_TextVerticalInsidePadding:
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aMetric = 0;
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break;
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case eMetric_TextShouldUseVerticalInsidePadding:
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aMetric = 0;
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break;
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case eMetric_TextShouldUseHorizontalInsideMinimumPadding:
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aMetric = 1;
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break;
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case eMetric_ListShouldUseHorizontalInsideMinimumPadding:
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aMetric = 0;
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break;
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case eMetric_ListHorizontalInsideMinimumPadding:
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aMetric = 3;
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break;
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case eMetric_ListShouldUseVerticalInsidePadding:
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aMetric = 0;
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break;
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case eMetric_ListVerticalInsidePadding:
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aMetric = 0;
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break;
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case eMetric_SubmenuDelay:
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aMetric = 300;
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break;
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case eMetric_CaretBlinkTime:
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svalue = SV_CURSORRATE;
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break;
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case eMetric_CaretWidthTwips:
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// Sigh - this is in 'twips', should be in 'app units', but there's no
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// DC anyway so we can't work it out!
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// The reason for this is that there is some rounding weirdness,
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// such that the 2-pixel caret requested by the windows guys
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// got rounded down to a 1-pixel caret for drawing, because
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// of errors in conversion to twips and back.
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ulPels = WinQuerySysValue( HWND_DESKTOP, SV_CYBORDER);
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// With luck, either:
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// * these metrics will go into nsILookAndFeel, or
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// * we'll get an nsIDeviceContext here
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//
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// For now, lets assume p2t = 20.
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aMetric = 20 * ulPels;
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break;
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// Windows aMetric = 30;
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break;
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default:
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aMetric = -1;
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res = NS_ERROR_FAILURE;
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}
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if( svalue != 0)
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aMetric = WinQuerySysValue( HWND_DESKTOP, svalue);
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return res;
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}
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NS_IMETHODIMP nsLookAndFeel::GetMetric(const nsMetricFloatID aID, float & aMetric)
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{
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nsresult res = NS_OK;
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if (mXPLookAndFeel)
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{
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res = mXPLookAndFeel->GetMetric(aID, aMetric);
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if (NS_SUCCEEDED(res))
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return res;
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}
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switch (aID) {
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case eMetricFloat_TextFieldVerticalInsidePadding:
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aMetric = 0.25f;
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break;
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case eMetricFloat_TextFieldHorizontalInsidePadding:
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aMetric = 1.025f;
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break;
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case eMetricFloat_TextAreaVerticalInsidePadding:
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aMetric = 0.40f;
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break;
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case eMetricFloat_TextAreaHorizontalInsidePadding:
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aMetric = 0.40f;
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break;
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case eMetricFloat_ListVerticalInsidePadding:
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aMetric = 0.10f;
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break;
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case eMetricFloat_ListHorizontalInsidePadding:
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aMetric = 0.40f;
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break;
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case eMetricFloat_ButtonVerticalInsidePadding:
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aMetric = 0.25f;
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break;
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case eMetricFloat_ButtonHorizontalInsidePadding:
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aMetric = 0.25f;
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break;
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default:
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aMetric = -1.0;
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res = NS_ERROR_FAILURE;
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}
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return res;
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}
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#ifdef NS_DEBUG
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NS_IMETHODIMP nsLookAndFeel::GetNavSize(const nsMetricNavWidgetID aWidgetID,
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const nsMetricNavFontID aFontID,
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const PRInt32 aFontSize,
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nsSize &aSize)
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{
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if (mXPLookAndFeel)
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{
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nsresult rv = mXPLookAndFeel->GetNavSize(aWidgetID, aFontID, aFontSize, aSize);
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if (NS_SUCCEEDED(rv))
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return rv;
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}
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aSize.width = 0;
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aSize.height = 0;
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printf("nsLookAndFeel::GetNavSize not implemented\n"); // OS2TODO
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return NS_ERROR_NOT_IMPLEMENTED;
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}
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#endif
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