widget/src/xpwidgets/nsPrintSettingsImpl.h

   1 /* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
   2  *
   3  * ***** BEGIN LICENSE BLOCK *****
   4  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   5  *
   6  * The contents of this file are subject to the Mozilla Public License Version
   7  * 1.1 (the "License"); you may not use this file except in compliance with
   8  * the License. You may obtain a copy of the License at
   9  * http://www.mozilla.org/MPL/
  10  *
  11  * Software distributed under the License is distributed on an "AS IS" basis,
  12  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  13  * for the specific language governing rights and limitations under the
  14  * License.
  15  *
  16  * The Original Code is the Mozilla browser.
  17  *
  18  * The Initial Developer of the Original Code is
  19  * Netscape Communications, Inc.
  20  * Portions created by the Initial Developer are Copyright (C) 1999
  21  * the Initial Developer. All Rights Reserved.
  22  *
  23  * Contributor(s):
  24  *   Travis Bogard <travis@netscape.com>
  25  *
  26  * Alternatively, the contents of this file may be used under the terms of
  27  * either of the GNU General Public License Version 2 or later (the "GPL"),
  28  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  29  * in which case the provisions of the GPL or the LGPL are applicable instead
  30  * of those above. If you wish to allow use of your version of this file only
  31  * under the terms of either the GPL or the LGPL, and not to allow others to
  32  * use your version of this file under the terms of the MPL, indicate your
  33  * decision by deleting the provisions above and replace them with the notice
  34  * and other provisions required by the GPL or the LGPL. If you do not delete
  35  * the provisions above, a recipient may use your version of this file under
  36  * the terms of any one of the MPL, the GPL or the LGPL.
  37  *
  38  * ***** END LICENSE BLOCK ***** */
  39
  40 #ifndef nsPrintSettingsImpl_h__
  41 #define nsPrintSettingsImpl_h__
  42
  43 #include "gfxCore.h"
  44 #include "nsIPrintSettings.h"
  45 #include "nsMargin.h"
  46 #include "nsString.h"
  47 #include "nsWeakReference.h"
  48
  49 #define NUM_HEAD_FOOT 3
  50
  51 //*****************************************************************************
  52 //***    nsPrintSettings
  53 //*****************************************************************************
  54
  55 class nsPrintSettings : public nsIPrintSettings
  56 {
  57 public:
  58   NS_DECL_ISUPPORTS
  59   NS_DECL_NSIPRINTSETTINGS
  60
  61   nsPrintSettings();
  62   nsPrintSettings(const nsPrintSettings& aPS);
  63   virtual ~nsPrintSettings();
  64
  65   virtual nsPrintSettings& operator=(const nsPrintSettings& rhs);
  66
  67 protected:
  68   // May be implemented by the platform-specific derived class
  69   virtual nsresult _Clone(nsIPrintSettings **_retval);
  70   virtual nsresult _Assign(nsIPrintSettings *aPS);
  71
  72   typedef enum {
  73     eHeader,
  74     eFooter
  75   } nsHeaderFooterEnum;
  76
  77
  78   nsresult GetMarginStrs(PRUnichar * *aTitle, nsHeaderFooterEnum aType, PRInt16 aJust);
  79   nsresult SetMarginStrs(const PRUnichar * aTitle, nsHeaderFooterEnum aType, PRInt16 aJust);
  80
  81   // Members
  82   nsWeakPtr     mSession; // Should never be touched by Clone or Assign
  83
  84   // mMargin, mEdge, and mUnwriteableMargin are stored in twips
  85   nsMargin      mMargin;
  86   nsMargin      mEdge;
  87   nsMargin      mUnwriteableMargin;
  88
  89   PRInt32       mPrintOptions;
  90
  91   // scriptable data members
  92   PRInt16       mPrintRange;
  93   PRInt32       mStartPageNum; // only used for ePrintRange_SpecifiedRange
  94   PRInt32       mEndPageNum;
  95   double        mScaling;
  96   PRBool        mPrintBGColors;  // print background colors
  97   PRBool        mPrintBGImages;  // print background images
  98
  99   PRInt16       mPrintFrameTypeUsage;
 100   PRInt16       mPrintFrameType;
 101   PRBool        mHowToEnableFrameUI;
 102   PRBool        mIsCancelled;
 103   PRBool        mPrintSilent;
 104   PRBool        mPrintPreview;
 105   PRBool        mShrinkToFit;
 106   PRBool        mShowPrintProgress;
 107   PRInt32       mPrintPageDelay;
 108
 109   nsString      mTitle;
 110   nsString      mURL;
 111   nsString      mPageNumberFormat;
 112   nsString      mHeaderStrs[NUM_HEAD_FOOT];
 113   nsString      mFooterStrs[NUM_HEAD_FOOT];
 114
 115   nsString      mPaperName;
 116   nsString      mPlexName;
 117   PRInt16       mPaperData;
 118   PRInt16       mPaperSizeType;
 119   double        mPaperWidth;
 120   double        mPaperHeight;
 121   PRInt16       mPaperSizeUnit;
 122
 123   PRBool        mPrintReversed;
 124   PRBool        mPrintInColor; // a false means grayscale
 125   PRInt32       mOrientation;  // see orientation consts
 126   nsString      mColorspace;
 127   nsString      mResolutionName;
 128   PRBool        mDownloadFonts;
 129   nsString      mPrintCommand;
 130   PRInt32       mNumCopies;
 131   nsXPIDLString mPrinter;
 132   PRBool        mPrintToFile;
 133   nsString      mToFileName;
 134   PRInt16       mOutputFormat;
 135   PRPackedBool  mIsInitedFromPrinter;
 136   PRPackedBool  mIsInitedFromPrefs;
 137
 138 };
 139
 140 #endif /* nsPrintSettings_h__ */