widget/nsPrintSettingsImpl.h

   1 /* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
   2  *
   3  * This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef nsPrintSettingsImpl_h__
   8 #define nsPrintSettingsImpl_h__
   9
  10 #include "gfxCore.h"
  11 #include "nsIPrintSettings.h"
  12 #include "nsMargin.h"
  13 #include "nsString.h"
  14 #include "nsWeakReference.h"
  15
  16 #define NUM_HEAD_FOOT 3
  17
  18 //*****************************************************************************
  19 //***    nsPrintSettings
  20 //*****************************************************************************
  21
  22 class nsPrintSettings : public nsIPrintSettings
  23 {
  24 public:
  25   NS_DECL_ISUPPORTS
  26   NS_DECL_NSIPRINTSETTINGS
  27
  28   nsPrintSettings();
  29   nsPrintSettings(const nsPrintSettings& aPS);
  30
  31   nsPrintSettings& operator=(const nsPrintSettings& rhs);
  32
  33 protected:
  34   virtual ~nsPrintSettings();
  35
  36   // May be implemented by the platform-specific derived class
  37   virtual nsresult _Clone(nsIPrintSettings **_retval);
  38   virtual nsresult _Assign(nsIPrintSettings *aPS);
  39
  40   typedef enum {
  41     eHeader,
  42     eFooter
  43   } nsHeaderFooterEnum;
  44
  45
  46   nsresult GetMarginStrs(char16_t * *aTitle, nsHeaderFooterEnum aType, int16_t aJust);
  47   nsresult SetMarginStrs(const char16_t * aTitle, nsHeaderFooterEnum aType, int16_t aJust);
  48
  49   // Members
  50   nsWeakPtr     mSession; // Should never be touched by Clone or Assign
  51
  52   // mMargin, mEdge, and mUnwriteableMargin are stored in twips
  53   nsIntMargin   mMargin;
  54   nsIntMargin   mEdge;
  55   nsIntMargin   mUnwriteableMargin;
  56
  57   int32_t       mPrintOptions;
  58
  59   // scriptable data members
  60   int16_t       mPrintRange;
  61   int32_t       mStartPageNum; // only used for ePrintRange_SpecifiedRange
  62   int32_t       mEndPageNum;
  63   double        mScaling;
  64   bool          mPrintBGColors;  // print background colors
  65   bool          mPrintBGImages;  // print background images
  66
  67   int16_t       mPrintFrameTypeUsage;
  68   int16_t       mPrintFrameType;
  69   int16_t       mHowToEnableFrameUI;
  70   bool          mIsCancelled;
  71   bool          mPrintSilent;
  72   bool          mPrintPreview;
  73   bool          mShrinkToFit;
  74   bool          mShowPrintProgress;
  75   int32_t       mPrintPageDelay;
  76
  77   nsString      mTitle;
  78   nsString      mURL;
  79   nsString      mPageNumberFormat;
  80   nsString      mHeaderStrs[NUM_HEAD_FOOT];
  81   nsString      mFooterStrs[NUM_HEAD_FOOT];
  82
  83   nsString      mPaperName;
  84   nsString      mPlexName;
  85   int16_t       mPaperData;
  86   int16_t       mPaperSizeType;
  87   double        mPaperWidth;
  88   double        mPaperHeight;
  89   int16_t       mPaperSizeUnit;
  90
  91   bool          mPrintReversed;
  92   bool          mPrintInColor; // a false means grayscale
  93   int32_t       mOrientation;  // see orientation consts
  94   nsString      mColorspace;
  95   nsString      mResolutionName;
  96   int32_t       mResolution;
  97   int32_t       mDuplex;
  98   bool          mDownloadFonts;
  99   nsString      mPrintCommand;
 100   int32_t       mNumCopies;
 101   nsXPIDLString mPrinter;
 102   bool          mPrintToFile;
 103   nsString      mToFileName;
 104   int16_t       mOutputFormat;
 105   bool          mIsInitedFromPrinter;
 106   bool          mIsInitedFromPrefs;
 107   bool          mPersistMarginBoxSettings;
 108 };
 109
 110 #endif /* nsPrintSettings_h__ */