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filebrowser/engine/engine.h
branchGCC_SURGE
changeset 37 c20154ccf3c0
parent 35 98924d2efce9
child 48 da3ec8478e66
equal deleted inserted replaced
20:ba8a586c45f1 37:c20154ccf3c0 
    20 
    20 
    21 // INCLUDES
 
    21 // INCLUDES
 
    22 #include <e32std.h>
 
    22 #include <e32std.h>
 
    23 #include <e32base.h>
 
    23 #include <e32base.h>
 
    24 #include <apgcli.h>
 
    24 #include <apgcli.h>
 
    25 #include <CAknMemorySelectionSettingPage.h>
 
    25 
    26 #include "FBFileUtils.h"
 
    26 #include "FBFileUtils.h"
 
    27 
    27 
    28 // setting keys (do not change uids of existing keys to maintain compatibility to older versions!)
 
    28 // setting keys (do not change uids of existing keys to maintain compatibility to older versions!)
 
    29 const TUid KFBSettingDisplayMode                   = { 0x00 };
 
    29 const TUid KFBSettingDisplayMode                   = { 0x00 };
 
    30 const TUid KFBSettingFileViewMode                  = { 0x01 };
 
    30 const TUid KFBSettingFileViewMode                  = { 0x01 };
 
    46 // FORWARD DECLARATIONS
 
    46 // FORWARD DECLARATIONS
 
    47 class CFileBrowserFileListContainer;
 
    47 class CFileBrowserFileListContainer;
 
    48 class CFileBrowserScreenCapture;
 
    48 class CFileBrowserScreenCapture;
 
    49 class CFileBrowserFileUtils;
 
    49 class CFileBrowserFileUtils;
 
    50 class CEikonEnv;
 
    50 class CEikonEnv;
 
    51 class CAknGlobalConfirmationQuery;
 
       
    52 class CDictionaryFileStore;
 
    51 class CDictionaryFileStore;
 
    53 class MFileBrowserUI;
 
    52 class MFileBrowserUI;
 
    54 
    53 
    55 // CLASS DECLARATIONS
 
    54 // CLASS DECLARATIONS
 
    56 
    55 
    76 // INFERFACE FOR COMMUNICATION WITH UI
 
    75 // INFERFACE FOR COMMUNICATION WITH UI
 
    77 
    76 
    78 class MFileBrowserUI
 
    77 class MFileBrowserUI
 
    79 {
 
    78 {
 
    80 public:
 
    79 public:
 
    81     /**
 
    80 //    /**
 
    82       * Method from getting current index
 
    81 //      * Method from getting current index
 
    83       * @return current index.
 
    82 //      * @return current index.
 
    84       */
 
    83 //      */
 
    85 //    virtual TInt QueryCurrentItemIndex() = 0;
 
    84 //    virtual TInt QueryCurrentItemIndex() = 0;
 
    86 
    85 
    87     /**
 
    86     /**
 
    88      * Shows info message with text
 
    87      * Shows info message with text
 
    89      * @param A aText text to be shown in message body.
 
    88      * @param A aText text to be shown in message body.
 
   104      * @param aText An text to be shown in message.
 
   103      * @param aText An text to be shown in message.
 
   105      * @return None.
 
   104      * @return None.
 
   106      */
 
   105      */
 
   107     virtual void ShowConfirmationNote(const TDesC& aText, TBool aNoTimeout = EFalse) = 0;
 
   106     virtual void ShowConfirmationNote(const TDesC& aText, TBool aNoTimeout = EFalse) = 0;
 
   108 
   107 
   109 //    /**
 
   108     /**
 
   110 //     * Shows progress bar with text
 
   109      * Shows progress bar with text
 
   111 //     * @param aText A text to be shown at top of the progress bar.
 
   110      * @param aText A text to be shown at top of the progress bar.
 
   112 //     * @param aMinimum A minimum progress bar value.
 
   111      * @param aMinimum A minimum progress bar value.
 
   113 //     * @param aMaximum A maximum progress bar value.
 
   112      * @param aMaximum A maximum progress bar value.
 
   114 //     * @return None.
 
   113      * @return None.
 
   115 //     */
 
   114      */
 
   116 //    virtual void ShowProgressBar(const TDesC& aText, TInt aMinimum, TInt aMaximum ) = 0;
 
   115     virtual void ShowProgressDialog(const TDesC& aDescText, TInt aMinimum, TInt aMaximum ) = 0;
 
       
   116 
       
   117     /**
 
       
   118      * Cancel progress dialog
 
       
   119      * @return None.
 
       
   120      */
 
       
   121     virtual void CancelProgressDialog() = 0;
 
       
   122 
       
   123     /**
 
       
   124       * Set progress dialog value
 
       
   125       * @param aValue A vaule to be shown at top of the progress dialog.
 
       
   126       */
 
       
   127     virtual void SetProgressValue(TInt aValue) = 0;
 
   117 //
 
   128 //
 
   118 //    /**
 
   129 //    /**
 
   119 //     * Sets progress bar value
 
   130 //     * Sets progress bar value
 
   120 //     * @param aValue A value between min and max value of the progress bar range
 
   131 //     * @param aValue A value between min and max value of the progress bar range
 
   121 //     * @return None.
 
   132 //     * @return None.
 
   126 //     * Hides progress bar
 
   137 //     * Hides progress bar
 
   127 //     * @return None.
 
   138 //     * @return None.
 
   128 //     */
 
   139 //     */
 
   129 //    virtual void HideProgressBar() = 0;
 
   140 //    virtual void HideProgressBar() = 0;
 
   130 //
 
   141 //
 
   131 //    /**
 
   142     /**
 
   132 //     * Shows wait dialog with text
 
   143      * Shows wait dialog with text
 
   133 //     * @param aText A text to be shown at top of the wait bar.
 
   144      * @param aText A text to be shown at top of the wait bar.
 
   134 //     * @return None.
 
   145      * @return None.
 
   135 //     */
 
   146      */
 
   136 //    virtual void ShowWaitDialog(const TDesC& aText) = 0;
 
   147     virtual void ShowWaitDialog(const TDesC& aText) = 0;
 
   137 //
 
   148 
   138 //    /**
 
   149     /**
 
   139 //     * Hides wait dialog
 
   150      * Cancel wait dialog
 
   140 //     * @return None.
 
   151      * @return None.
 
   141 //     */
 
   152      */
 
   142 //    virtual void HideWaitDialog() = 0;
 
   153     virtual void CancelWaitDialog() = 0;
 
       
   154 
       
   155     /**
 
       
   156      * Processes all pending events to allow wait/progresa dialog to update itself
 
       
   157      * @return None.
 
       
   158      */
 
       
   159     virtual void ProcessEvents() = 0;
 
   143 
   160 
   144     /**
 
   161     /**
 
   145      * Shows confirmation dialog
 
   162      * Shows confirmation dialog
 
   146      * @param aFileName String contaning file name and path
 
   163      * @param aFileName String contaning file name and path
 
   147      * @return ETrue if user pressed OK button, otherwise EFalse.
 
   164      * @return ETrue if user pressed OK button, otherwise EFalse.
 
   158 
   175 
   159 private:
 
   176 private:
 
   160     CEngine();
 
   177     CEngine();
 
   161     void ConstructL(MFileBrowserUI *aFileBrowserUI);
 
   178     void ConstructL(MFileBrowserUI *aFileBrowserUI);
 
   162     void LoadSettingsL();
 
   179     void LoadSettingsL();
 
   163     void GetHashKeySelectionStatus();
 
       
   164     void LoadDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, TInt& aValue);
 
   180     void LoadDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, TInt& aValue);
 
   165     void LoadDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, TDes& aValue);
 
   181     void LoadDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, TDes& aValue);
 
   166     void SaveDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, const TInt& aValue);
 
   182     void SaveDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, const TInt& aValue);
 
   167     void SaveDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, const TDes& aValue);
 
   183     void SaveDFSValueL(CDictionaryFileStore* aDicFS, const TUid& aUid, const TDes& aValue);
 
   168 
   184 
   169 public:
 
   185 public:
 
   170     void ActivateEngineL();
 
   186     void ActivateEngineL();
 
   171     void DeActivateEngineL();
 
   187     void DeActivateEngineL();
 
   172     void SaveSettingsL(TBool aNotifyModules=ETrue);
 
   188     void SaveSettingsL(TBool aNotifyModules=ETrue);
 
   173 //    void SetFileListContainer(CFileBrowserFileListContainer* aFileListContainer);
 
       
   174     TInt LaunchSettingsDialogL();
 
   189     TInt LaunchSettingsDialogL();
 
   175     inline TFileBrowserSettings& Settings() { return iSettings; }
 
   190     inline TFileBrowserSettings& Settings() { return iSettings; }
 
   176     inline CEikonEnv* EikonEnv() { return iEnv; }
 
   191     inline CEikonEnv* EikonEnv() { return iEnv; }
 
   177     inline RApaLsSession& LsSession() { return iLs; }
 
   192     inline RApaLsSession& LsSession() { return iLs; }
 
   178     inline CFileBrowserScreenCapture* ScreenCapture() { return iScreenCapture; }
 
   193     inline CFileBrowserScreenCapture* ScreenCapture() { return iScreenCapture; }
 
   179     inline CFileBrowserFileUtils* FileUtils() { return iFileUtils; }
 
   194     inline CFileBrowserFileUtils* FileUtils() { return iFileUtils; }
 
   180     inline MFileBrowserUI* FileBrowserUI() { return iFileBrowserUI; }
 
   195     inline MFileBrowserUI* FileBrowserUI() { return iFileBrowserUI; }
 
   181     inline CFileBrowserFileListContainer* FileListContainer() { return iFileListContainer; }
 
       
   182     inline TBool IsHashKeySelectionInUse() { return iIsHashKeySelectionInUse; }
 
       
   183 
   196 
   184     void OpenWithApparcL(TFileName aFileName);
 
   197     void OpenWithApparcL(TFileName aFileName);
 
   185     void OpenWithDocHandlerL(TFileName aFileName, TBool aEmbed);
 
   198     void OpenWithDocHandlerL(TFileName aFileName, TBool aEmbed);
 
   186 //    TInt QueryCurrentItemIndex();
 
   199 //    TInt QueryCurrentItemIndex();
 
   187 //    CArrayFix<TInt> *GetSelectedIndices();
 
       
   188     TSearchAttributes GetSearchAttributes();
 
   200     TSearchAttributes GetSearchAttributes();
 
   189     void ChangeAttributes(TSearchAttributes attributes);
 
   201     void ChangeAttributes(TSearchAttributes attributes);
 
   190     TSearchResults SearchResults();
 
   202     TSearchResults SearchResults();
 
   191     CFileEntryList* FoundFiles();	
   203     CFileEntryList* FoundFiles();	
   192     void SearchL();
 
   204     void SearchL();
 
   193 
   205 
   194 private:
 
   206 private:
 
   195     MFileBrowserUI                  *iFileBrowserUI;
 
   207     MFileBrowserUI                  *iFileBrowserUI;
 
   196     CFileBrowserFileListContainer   *iFileListContainer;
 
       
   197     CFileBrowserScreenCapture       *iScreenCapture;
 
   208     CFileBrowserScreenCapture       *iScreenCapture;
 
   198     CFileBrowserFileUtils           *iFileUtils;
 
   209     CFileBrowserFileUtils           *iFileUtils;
 
   199     CEikonEnv*                      iEnv;
 
   210     CEikonEnv*                      iEnv;
 
   200     TFileBrowserSettings            iSettings;
 
   211     TFileBrowserSettings            iSettings;
 
   201     RApaLsSession                   iLs;
 
   212     RApaLsSession                   iLs;
FCL/sf/app/rndtools