widget/xpwidgets/nsPrintOptionsImpl.h@6474c204b198 (annotated)
widget/xpwidgets/nsPrintOptionsImpl.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- |
| michael@0 | 2 | * |
| michael@0 | 3 | * This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 4 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 5 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 6 | |
| michael@0 | 7 | #ifndef nsPrintOptionsImpl_h__ |
| michael@0 | 8 | #define nsPrintOptionsImpl_h__ |
| michael@0 | 9 | |
| michael@0 | 10 | #include "nsCOMPtr.h" |
| michael@0 | 11 | #include "nsIPrintOptions.h" |
| michael@0 | 12 | #include "nsIPrintSettingsService.h" |
| michael@0 | 13 | #include "nsString.h" |
| michael@0 | 14 | #include "nsFont.h" |
| michael@0 | 15 | |
| michael@0 | 16 | /** |
| michael@0 | 17 | * Class nsPrintOptions |
| michael@0 | 18 | */ |
| michael@0 | 19 | class nsPrintOptions : public nsIPrintOptions, |
| michael@0 | 20 | public nsIPrintSettingsService |
| michael@0 | 21 | { |
| michael@0 | 22 | public: |
| michael@0 | 23 | NS_DECL_ISUPPORTS |
| michael@0 | 24 | NS_DECL_NSIPRINTOPTIONS |
| michael@0 | 25 | NS_DECL_NSIPRINTSETTINGSSERVICE |
| michael@0 | 26 | |
| michael@0 | 27 | /** |
| michael@0 | 28 | * method Init |
| michael@0 | 29 | * Initializes member variables. Every consumer that does manual |
| michael@0 | 30 | * creation (instead of do_CreateInstance) needs to call this method |
| michael@0 | 31 | * immediately after instantiation. |
| michael@0 | 32 | */ |
| michael@0 | 33 | virtual nsresult Init(); |
| michael@0 | 34 | |
| michael@0 | 35 | nsPrintOptions(); |
| michael@0 | 36 | virtual ~nsPrintOptions(); |
| michael@0 | 37 | |
| michael@0 | 38 | protected: |
| michael@0 | 39 | void ReadBitFieldPref(const char * aPrefId, int32_t anOption); |
| michael@0 | 40 | void WriteBitFieldPref(const char * aPrefId, int32_t anOption); |
| michael@0 | 41 | void ReadJustification(const char * aPrefId, int16_t& aJust, |
| michael@0 | 42 | int16_t aInitValue); |
| michael@0 | 43 | void WriteJustification(const char * aPrefId, int16_t aJust); |
| michael@0 | 44 | void ReadInchesToTwipsPref(const char * aPrefId, int32_t& aTwips, |
| michael@0 | 45 | const char * aMarginPref); |
| michael@0 | 46 | void WriteInchesFromTwipsPref(const char * aPrefId, int32_t aTwips); |
| michael@0 | 47 | void ReadInchesIntToTwipsPref(const char * aPrefId, int32_t& aTwips, |
| michael@0 | 48 | const char * aMarginPref); |
| michael@0 | 49 | void WriteInchesIntFromTwipsPref(const char * aPrefId, int32_t aTwips); |
| michael@0 | 50 | |
| michael@0 | 51 | nsresult ReadPrefDouble(const char * aPrefId, double& aVal); |
| michael@0 | 52 | nsresult WritePrefDouble(const char * aPrefId, double aVal); |
| michael@0 | 53 | |
| michael@0 | 54 | /** |
| michael@0 | 55 | * method ReadPrefs |
| michael@0 | 56 | * @param aPS a pointer to the printer settings |
| michael@0 | 57 | * @param aPrinterName the name of the printer for which to read prefs |
| michael@0 | 58 | * @param aFlags flag specifying which prefs to read |
| michael@0 | 59 | */ |
| michael@0 | 60 | virtual nsresult ReadPrefs(nsIPrintSettings* aPS, const nsAString& |
| michael@0 | 61 | aPrinterName, uint32_t aFlags); |
| michael@0 | 62 | /** |
| michael@0 | 63 | * method WritePrefs |
| michael@0 | 64 | * @param aPS a pointer to the printer settings |
| michael@0 | 65 | * @param aPrinterName the name of the printer for which to write prefs |
| michael@0 | 66 | * @param aFlags flag specifying which prefs to read |
| michael@0 | 67 | */ |
| michael@0 | 68 | virtual nsresult WritePrefs(nsIPrintSettings* aPS, const nsAString& aPrefName, |
| michael@0 | 69 | uint32_t aFlags); |
| michael@0 | 70 | const char* GetPrefName(const char * aPrefName, |
| michael@0 | 71 | const nsAString& aPrinterName); |
| michael@0 | 72 | |
| michael@0 | 73 | /** |
| michael@0 | 74 | * method _CreatePrintSettings |
| michael@0 | 75 | * May be implemented by the platform-specific derived class |
| michael@0 | 76 | * |
| michael@0 | 77 | * @return printer settings instance |
| michael@0 | 78 | */ |
| michael@0 | 79 | virtual nsresult _CreatePrintSettings(nsIPrintSettings **_retval); |
| michael@0 | 80 | |
| michael@0 | 81 | // Members |
| michael@0 | 82 | nsCOMPtr<nsIPrintSettings> mGlobalPrintSettings; |
| michael@0 | 83 | |
| michael@0 | 84 | nsCString mPrefName; |
| michael@0 | 85 | |
| michael@0 | 86 | private: |
| michael@0 | 87 | // These are not supported and are not implemented! |
| michael@0 | 88 | nsPrintOptions(const nsPrintOptions& x); |
| michael@0 | 89 | nsPrintOptions& operator=(const nsPrintOptions& x); |
| michael@0 | 90 | }; |
| michael@0 | 91 | |
| michael@0 | 92 | #endif /* nsPrintOptionsImpl_h__ */ |
