1 /*

     2 * Copyright (c) 2010 Kanrikogaku Kenkyusho, Ltd.

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Kanrikogaku Kenkyusho, Ltd. - Initial contribution

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 * This model class for DirectPrint data managemrnt

    16 *

    17 */

    18 

    19 // Protection against nested includes

    20 #ifndef __DIRECTPRINTMODEL_H__

    21 #define __DIRECTPRINTMODEL_H__

    22 

    23 // System includes

    24 #include <e32base.h>

    25 #include <f32file.h>

    26 #include <prninf.h>

    27 

    28 // User includes

    29 #include "directprintprinterdata.h"

    30 #include "directprintbearerdata.h"

    31 #include "directprintpropertydata.h"

    32 #include "directprintproperty.h"

    33 

    34 // Forward declarations

    35 class CDirectPrintPrinterInfoReader;

    36 

    37 // Class declaration

    38 /**

    39  *  Model class

    40  *  more_complete_description

    41  */

    42 class CDirectPrintModel : public CBase

    43 	{

    44 public:

    45 	/** Constructors */

    46 	static CDirectPrintModel* NewL();

    47 	static CDirectPrintModel* NewLC();

    48 	/** Destructor */

    49 	~CDirectPrintModel();

    50 

    51 	/**

    52 	 * Initialize data.

    53 	 */

    54 	void InitializeDataL();

    55 	/**

    56 	 * Internalize data.

    57 	 */

    58 	void InternalizeDataL();

    59 	/**

    60 	 * Externalize data.

    61 	 */

    62 	void ExternalizeDataL();

    63 

    64 	/**

    65 	 * Get printer data.

    66 	 *

    67 	 * @param aIndex The index of data array.

    68 	 * @param aData printer data

    69 	 */

    70 	void GetPrinterDataL(TInt aIndex, TDirectPrintPrinterData& aData);

    71 	/**

    72 	 * Get bearer data.

    73 	 *

    74 	 * @param aIndex The index of data array.

    75 	 * @param aData bearer data

    76 	 */

    77 	void GetBearerDataL(TInt aIndex, TDirectPrintBearerData& aData);

    78 	/**

    79 	 * Get current bearer data.

    80 	 *

    81 	 * @param aData bearer data

    82 	 */

    83 	void GetCurrentBearerDataL(TDirectPrintBearerData& aData);

    84 	/**

    85 	 * Get selected bearer data.

    86 	 *

    87 	 * @param aData bearer data

    88 	 */

    89 	void GetSelectedBearerDataL(TDirectPrintBearerData& aData);

    90 	/**

    91 	 * Get property data.

    92 	 *

    93 	 * @param aIndex The index of data array.

    94 	 * @return property data

    95 	 */

    96 	CPrinterProperty* GetPrinterPropertyL(TInt aIndex);

    97 	/**

    98 	 * Get current property data.

    99 	 *

   100 	 * @param aAppUid Application UID.

   101 	 * @return property data

   102 	 */

   103 	CPrinterProperty* GetCurrentPrinterPropertyL(TUid aAppUid);

   104 	/**

   105 	 * Get the id of current printer data.

   106 	 *

   107 	 * @return The id of printer data

   108 	 */

   109 	TInt GetCurrentPrinterIdL();

   110 	/**

   111 	 * Get the index of current printer data.

   112 	 *

   113 	 * @return The index of data array.

   114 	 */

   115 	TInt CurrentPrinter();

   116 	/**

   117 	 * Get the index of current bearer data.

   118 	 *

   119 	 * @return The index of data array.

   120 	 */

   121 	TInt CurrentBearer();

   122 	/**

   123 	 * Get the index of current property data.

   124 	 *

   125 	 * @return The index of data array.

   126 	 */

   127 	TInt CurrentProperty();

   128 	/**

   129 	 * Get the index of selected printer data.

   130 	 *

   131 	 * @return The index of data array.

   132 	 */

   133 	TInt SelectPrinter();

   134 	/**

   135 	 * Get the count of printer data.

   136 	 *

   137 	 * @return The count of data.

   138 	 */

   139 	TInt PrinterCount();

   140 	/**

   141 	 * Get the count of bearer data.

   142 	 *

   143 	 * @return The count of data.

   144 	 */

   145 	TInt BearerCount();

   146 	/**

   147 	 * Get the count of property data.

   148 	 *

   149 	 * @return The count of data.

   150 	 */

   151 	TInt PropertyCount();

   152 

   153 	/**

   154 	 * Set printer data.

   155 	 *

   156 	 * @param aIndex The index of data array.

   157 	 * @param aData printer data

   158 	 */

   159 	void SetPrinterDataL(TInt aIndex, const TDirectPrintPrinterData& aData);

   160 	/**

   161 	 * Set printer data.

   162 	 *

   163 	 * @param aData printer data

   164 	 */

   165 	void SetPrinterDataL(const TDirectPrintPrinterData& aData);

   166 	/**

   167 	 * Set bearer data.

   168 	 *

   169 	 * @param aIndex The index of data array.

   170 	 * @param aData bearer data

   171 	 */

   172 	void SetBearerDataL(TInt aIndex, const TDirectPrintBearerData& aData);

   173 	/**

   174 	 * Set bearer data.

   175 	 *

   176 	 * @param aData bearer data

   177 	 */

   178 	void SetBearerDataL(const TDirectPrintBearerData& aData);

   179 	/**

   180 	 * Set property data.

   181 	 *

   182 	 * @param aIndex The index of data array.

   183 	 * @param aProperty property data

   184 	 */

   185 	void SetPrinterPropertyL(TInt aIndex, CPrinterProperty* aProperty);

   186 	/**

   187 	 * Set property data.

   188 	 *

   189 	 * @param aProperty property data

   190 	 */

   191 	void SetPrinterPropertyL(CPrinterProperty* aProperty);

   192 	/**

   193 	 * Set the index of current printer data.

   194 	 *

   195 	 * @param aIndex The index of data array.

   196 	 */

   197 	void SetCurrentPrinter(TInt aIndex);

   198 	/**

   199 	 * Set the index of current bearer data.

   200 	 *

   201 	 * @param aIndex The index of data array.

   202 	 */

   203 	void SetCurrentBearer(TInt aIndex);

   204 	/**

   205 	 * Set the index of current property data.

   206 	 *

   207 	 * @param aIndex The index of data array.

   208 	 */

   209 	void SetCurrentProperty(TInt aIndex);

   210 	/**

   211 	 * Set the index of selected printer data.

   212 	 *

   213 	 * @param aIndex The index of data array.

   214 	 */

   215 	void SetSelectPrinter(TInt aIndex);

   216 

   217 	/**

   218 	 * Add printer data.

   219 	 *

   220 	 * @param aData printer data

   221 	 */

   222 	void AddPrinterDataL(const TDirectPrintPrinterData& aData);

   223 	/**

   224 	 * Add bearer data.

   225 	 *

   226 	 * @param aData bearer data

   227 	 */

   228 	void AddBearerDataL(const TDirectPrintBearerData& aData);

   229 	/**

   230 	 * Add property data.

   231 	 *

   232 	 * @param aProperty property data

   233 	 */

   234 	void AddPrinterPropertyL(CPrinterProperty* aProperty);

   235 

   236 	/**

   237 	 * Remove printer data from data array.

   238 	 *

   239 	 * @param aIndex The index of data array.

   240 	 */

   241 	void RemovePrinterDataL(TInt aIndex);

   242 	/**

   243 	 * Remove bearer data from data array.

   244 	 *

   245 	 * @param aIndex The index of data array.

   246 	 */

   247 	void RemoveBearerDataL(TInt aIndex);

   248 	/**

   249 	 * Remove property data from data array.

   250 	 *

   251 	 * @param aIndex The index of data array.

   252 	 */

   253 	void RemovePrinterPropertyL(TInt aIndex);

   254 

   255 	/**

   256 	 * Move printer data to top of data array.

   257 	 *

   258 	 * @param aIndex The index of data array.

   259 	 */

   260 	void MoveTopPrinterDataL(TInt aIndex);

   261 

   262 	/**

   263 	 * Get new data flag.

   264 	 *

   265 	 * @return new data flag.

   266 	 */

   267 	inline TBool IsNewData() {return iIsNewData;};

   268 	/**

   269 	 * Set new data flag.

   270 	 *

   271 	 * @param aFlag new data flag.

   272 	 */

   273 	inline void SetIsNewData(TBool aFlag) {iIsNewData = aFlag;};

   274 	/**

   275 	 * Generate new printer id.

   276 	 *

   277 	 * @return new data flag.

   278 	 */

   279 	inline TInt NewPrinterId() {return ++iMaxPrinterId;};

   280 

   281 	/**

   282 	 * Get uid of plugin.

   283 	 *

   284 	 * @return uid of plugin.

   285 	 */

   286 	TUid SettingUIPluginUidL();

   287 

   288 protected:

   289 	CDirectPrintModel();

   290 	void ConstructL();

   291 

   292 private:

   293 	/** File server session. */

   294 	RFs iFs;

   295 

   296 	/** Printer data Array. */

   297 	RDPPrinterDataArray iPrinters;

   298 	/** Bearer data Array. */

   299 	RDPBearerDataArray iBearers;

   300 	/** Property data Array. */

   301 	RPrinterPropertyArray iProperties;

   302 	/** The index of current printer data. */

   303 	TInt iCurrentPrinter;

   304 	/** The index of current bearer datay. */

   305 	TInt iCurrentBearer;

   306 	/** The index of current property data. */

   307 	TInt iCurrentProperty;

   308 	/** The index of selected printer data. */

   309 	TInt iSelectPrinter;

   310 

   311 	/** New data flag. */

   312 	TBool iIsNewData;

   313 	/** Printer id. */

   314 	TInt iMaxPrinterId;

   315 

   316 	CDirectPrintPrinterInfoReader* iPrinterInfoReader;

   317 	};

   318 

   319 #endif // __DIRECTPRINTMODEL_H__