1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "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 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 #include <HbApplication>

    18 #include <HbMainWindow>

    19 

    20 #include "fbmainwindow.h"

    21 #include "enginewrapper.h"

    22 #include "fbfileview.h"

    23 #include "fbdriveview.h"

    24 #include "fbsettingsview.h"

    25 #include "fbeditorview.h"

    26 #include "fbsearchview.h"

    27 #include "fbattributesview.h"

    28 

    29 FbMainWindow::FbMainWindow(QWidget *parent)

    30     : HbMainWindow(parent),

    31     mEngineWrapper(0),

    32     mDriveView(0),

    33     mFileView(0),

    34     mSettingsView(0),

    35     mEditorView(0),

    36     mSearchView(0),

    37     mAttributesView(0),

    38     mPreviousView(0)

    39 {

    40 }

    41 

    42 FbMainWindow::~FbMainWindow ()

    43 {

    44     if (mEngineWrapper) {

    45         delete mEngineWrapper;

    46     }

    47 }

    48 

    49 void FbMainWindow::init()

    50 {

    51     // Create Engine Wrapper and initialize it

    52     mEngineWrapper = new EngineWrapper();

    53     int error = mEngineWrapper->init();

    54     Q_ASSERT_X(error == 1, "FileBrowser", "Engine initialization failed");

    55 

    56     // Create drive view

    57     mDriveView = new FbDriveView();

    58     connect(mDriveView, SIGNAL(aboutToShowSettingsView()), this, SLOT(openSettingsView()));

    59     connect(mDriveView, SIGNAL(aboutToShowFileView()), this, SLOT(openFileView()));

    60     mDriveView->init(mEngineWrapper);

    61     addView(mDriveView);

    62 

    63     // Create file view

    64     mFileView = new FbFileView();

    65     connect(mFileView, SIGNAL(aboutToShowSettingsView()), this, SLOT(openSettingsView()));

    66     connect(mFileView, SIGNAL(aboutToShowDriveView()), this, SLOT(openDriveView()));

    67     mFileView->init(mEngineWrapper);

    68     addView(mFileView);

    69 

    70     // Create settings view

    71     mSettingsView = new FbSettingsView(*mEngineWrapper);

    72     connect(mSettingsView, SIGNAL(finished(bool)), this, SLOT(openPreviousBrowserView()));

    73     addView(mSettingsView);

    74 

    75     // Create editor view

    76     mEditorView = new FbEditorView();

    77     connect(mFileView, SIGNAL(aboutToShowEditorView(const QString &, bool)), this, SLOT(openEditorView(const QString &, bool)));

    78     connect(mEditorView, SIGNAL(finished(bool)), this, SLOT(openFileView()));

    79     addView(mEditorView);

    80 

    81     // Create Search view

    82     mSearchView = new FbSearchView(*mEngineWrapper);

    83     connect(mDriveView, SIGNAL(aboutToShowSearchView(QString)), this, SLOT(openSearchView(QString)));

    84     connect(mFileView, SIGNAL(aboutToShowSearchView(QString)), this, SLOT(openSearchView(QString)));

    85     connect(mSearchView, SIGNAL(finished(bool)), this, SLOT(openFileBrowserView(bool)));

    86     addView(mSearchView);

    87 

    88     connect(mFileView, SIGNAL(aboutToShowAttributesView(const QString &, quint32 &, quint32 &, bool &)),

    89             this, SLOT(openAttributesView(const QString &, quint32 &, quint32 &, bool &)));

    90 

    91     // Show ApplicationView at startup

    92     setCurrentView(mDriveView);

    93     mPreviousView = mDriveView;

    94 

    95     // Show HbMainWindow

    96     show();

    97 }

    98 

    99 

   100 void FbMainWindow::openPreviousBrowserView()

   101 {

   102     mDriveView->refreshList();

   103     mFileView->refreshList();

   104     setCurrentView(mPreviousView);

   105 }

   106 

   107 void FbMainWindow::openFileBrowserView(bool accepted)

   108 {

   109     mDriveView->refreshList();

   110     mFileView->refreshList();

   111     if (accepted) {

   112         setCurrentView(mFileView);

   113     } else {

   114         setCurrentView(mPreviousView);

   115     }

   116 }

   117 

   118 void FbMainWindow::openDriveView()

   119 {

   120     mDriveView->refreshList();

   121     setCurrentView(mDriveView);

   122     mPreviousView = mDriveView;

   123 }

   124 

   125 void FbMainWindow::openFileView()

   126 {

   127     mDriveView->refreshList();

   128 //    mFileView->setCurrentpath(path);

   129     mFileView->refreshList();

   130     setCurrentView(mFileView);

   131     mPreviousView = mFileView;

   132 }

   133 

   134 void FbMainWindow::openSettingsView()

   135 {

   136     mSettingsView->initDataForm();

   137     setCurrentView(mSettingsView);

   138 }

   139 

   140 void FbMainWindow::openEditorView(const QString &fileName, bool flagReadOnly)

   141 {

   142     mEditorView->open(fileName, flagReadOnly);

   143     setCurrentView(mEditorView);

   144 }

   145 

   146 void FbMainWindow::openSearchView(const QString &path)

   147 {

   148     mSearchView->open(path);

   149     setCurrentView(mSearchView);

   150 }

   151 

   152 void FbMainWindow::openAttributesView(const QString &attributesViewTitle,

   153                                       quint32 &setAttributesMask,

   154                                       quint32 &clearAttributesMask,

   155                                       bool &recurse)

   156 {

   157     if (!mAttributesView) {

   158         // Create attributes view

   159         mAttributesView = new FbAttributesView(setAttributesMask, clearAttributesMask, recurse);

   160         connect(mAttributesView, SIGNAL(finished(bool)), this, SLOT(closeAttributesView(bool)));

   161         mAttributesView->setTitle(attributesViewTitle);

   162         addView(mAttributesView);

   163         setCurrentView(mAttributesView);

   164     }

   165 }

   166 

   167 void FbMainWindow::closeAttributesView(bool accepted)

   168 {

   169     if (accepted) {

   170         mEngineWrapper->setAttributes(mAttributesView->setAttributesMask(), mAttributesView->clearAttributesMask(), mAttributesView->recurse());

   171     }

   172     openFileView();

   173     removeView(mAttributesView);

   174     mAttributesView->deleteLater();

   175     mAttributesView = 0;

   176 }

   177 

   178 // End of file