Merge branch 'master' of github.com:Sankore/Sankore-3.1

resources/style.qss

@@ -5,15 +5,21 @@ QWidget#UBLibNavigatorWidget,
 QWidget#UBLibItemProperties,
 QWidget#UBDownloadWidget,
 QWidget#UBTeacherGuideWidget,
-QWidget#UBFeatureProperties,
 QWidget#UBFeaturesNavigatorWidget,
-QWidget#PathList
+QWidget#PathList,
+QWidget#UBFeaturesCentralWidget
 {
 	background: #EEEEEE;
 	border-radius: 10px;
 	border: 2px solid #999999;
 }
 
+QWidget#mAdditionalDataContainer
+{
+	border-radius: 10px;
+	border: 2px solid #999999;
+}
+
 QWidget#UBMediaVideoContainer
 {
 	background: #000000;
@@ -30,15 +36,12 @@ QWidget#UBLibWebView
 
 QListView
 {
-	border: 0px;
+      border: 0px;
 }
 
-
-QWidget#UBFeaturesWebView
+QWidget#UBFeatureProperties
 {
-	background: #EEEEEE;
-	border-radius : 10px;
-	border: 2px solid #999999;
+      border: 2px;
 }
 
 QWebView#SearchEngineView

src/board/UBFeaturesController.h

@@ -12,6 +12,10 @@
 #include <QUrl>
 #include <QByteArray>
 #include <QtGui>
+#include <QImage>
+#include <QThread>
+#include <QMutex>
+#include <QWaitCondition>
 
 class UBFeaturesModel;
 class UBFeaturesItemDelegate;
@@ -20,8 +24,45 @@ class UBFeaturesProxyModel;
 class UBFeaturesSearchProxyModel;
 class UBFeaturesPathProxyModel;
 class UBFeaturesListView;
+class UBFeature;
+
+
+class UBFeaturesComputingThread : public QThread
+{
+    Q_OBJECT
+public:
+    explicit UBFeaturesComputingThread(QObject *parent = 0);
+    virtual ~UBFeaturesComputingThread();
+        void compute(const QList<QPair<QUrl, QString> > &pScanningData);
+
+protected:
+    void run();
+
+signals:
+    void sendFeature(UBFeature pFeature);
+    void featureSent();
+    void scanStarted();
+    void scanFinished();
+    void maxFilesCountEvaluated(int max);
+
+public slots:
+
+private:
+    void scanFS(const QUrl & currentPath, const QString & currVirtualPath);
+    void scanAll(QList<QPair<QUrl, QString> > pScanningData);
+    int featuresCount(const QUrl &pPath);
+    int featuresCountAll(QList<QPair<QUrl, QString> > pScanningData);
+
+private:
+    QMutex mMutex;
+    QWaitCondition mWaitCondition;
+    QUrl mScanningPath;
+    QString mScanningVirtualPath;
+    QList<QPair<QUrl, QString> > mScanningData;
+    bool restart;
+    bool abort;
+};
 
-//#include "UBDockPaletteWidget.h"
 
 enum UBFeatureElementType
 {
@@ -41,12 +82,12 @@ class UBFeature
 {
 public:
     UBFeature() {;}
-	//UBFeature(const UBFeature &f);
-    UBFeature(const QString &url, const QPixmap &icon, const QString &name, const QUrl &realPath, UBFeatureElementType type = FEATURE_CATEGORY);
+//    UBFeature(const UBFeature &f);
+    UBFeature(const QString &url, const QImage &icon, const QString &name, const QUrl &realPath, UBFeatureElementType type = FEATURE_CATEGORY);
 //    UBFeature();
     virtual ~UBFeature();
     QString getName() const { return mName; }
-    QPixmap getThumbnail() const {return mThumbnail;}
+    QImage getThumbnail() const {return mThumbnail;}
     QString getVirtualPath() const { return virtualDir; }
 	//QString getPath() const { return mPath; };
     QUrl getFullPath() const { return mPath; }
@@ -64,20 +105,13 @@ public:
 	const QMap<QString,QString> & getMetadata() const { return metadata; }
 	void setMetadata( const QMap<QString,QString> &data ) { metadata = data; }
 
-    bool hasChildren() const {return mChildren.count();}
-    bool hasParents() const {return mParents.count();}
-    bool hasRelationships() const {return mChildren.count() && mParents.count();}
-
 private:
     QString virtualDir;
-    QPixmap mThumbnail;
+    QImage mThumbnail;
     QString mName;
 	QUrl mPath;
     UBFeatureElementType elementType;
     QMap<QString,QString> metadata;
-
-    QList<UBFeature*> mChildren;
-    QList<UBFeature*> mParents;
 };
 Q_DECLARE_METATYPE( UBFeature )
 
@@ -111,7 +145,7 @@ public:
     void rescanModel();
     void siftElements(const QString &pSiftValue);
     //TODO make less complicated for betteer maintainence
-    UBFeature getFeature(const QModelIndex &index, QListView *pOnView);
+    UBFeature getFeature(const QModelIndex &index, const QString &listName);
     void searchStarted(const QString &pattern, QListView *pOnView);
     void refreshModels();
 
@@ -119,18 +153,17 @@ public:
     void deleteItem(const UBFeature &pFeature);
 	bool isTrash( const QUrl &url );
     void moveToTrash(UBFeature feature, bool deleteManualy = false);
-    void addNewFolder(const QString &name);
     void addToFavorite( const QUrl &path );
     void removeFromFavorite(const QUrl &path, bool deleteManualy = false);
     void importImage(const QImage &image, const QString &fileName = QString());
     void importImage( const QImage &image, const UBFeature &destination, const QString &fileName = QString() );
 
     void fileSystemScan(const QUrl &currPath, const QString & currVirtualPath);
+    int featuresCount(const QUrl &currPath);
     static UBFeatureElementType fileTypeFromUrl( const QString &path );
 
-
 	static QString fileNameFromUrl( const QUrl &url );
-    static QPixmap getIcon( const QString &path, UBFeatureElementType pFType );
+    static QImage getIcon( const QString &path, UBFeatureElementType pFType );
 	static bool isDeletable( const QUrl &url );
     static char featureTypeSplitter() {return ':';}
 
@@ -139,6 +172,16 @@ public:
     void assignFeaturesListVeiw(UBFeaturesListView *pList);
     void assignPathListView(UBFeaturesListView *pList);
 
+signals:
+    void maxFilesCountEvaluated(int pLimit);
+    void scanStarted();
+    void scanFinished();
+    void featureAddedFromThread();
+
+private slots:
+    void addNewFolder(QString name);
+    void startThread();
+
 private:
 
     UBFeaturesItemDelegate *itemDelegate;
@@ -149,16 +192,16 @@ private:
     UBFeaturesSearchProxyModel *featuresSearchModel;
     UBFeaturesPathProxyModel *featuresPathModel;
 
+    QAbstractItemModel *curListModel;
+    UBFeaturesComputingThread mCThread;
 
 private:
 
-    static QPixmap createThumbnail(const QString &path);
+    static QImage createThumbnail(const QString &path);
 	//void addImageToCurrentPage( const QString &path );
 	void loadFavoriteList();
 	void saveFavoriteList();
 
-
-
     QList <UBFeature> *featuresList;
 
 	QUrl mUserAudioDirectoryPath;

src/gui/UBFeaturesActionBar.cpp

@@ -53,6 +53,7 @@ UBFeaturesActionBar::UBFeaturesActionBar( UBFeaturesController *controller, QWid
 
     //mpSearchBtn = new UBActionButton(this, mpSearchAction);
     mpRescanModelBtn = new UBActionButton(this, mpRescanModelAction);
+    mpRescanModelBtn->hide();
 
     mpDeleteBtn = new UBActionButton(this, mpDeleteAction);
     mpCloseBtn = new UBActionButton(this, mpCloseAction);
@@ -124,7 +125,7 @@ void UBFeaturesActionBar::setButtons()
         mpNewFolderBtn->show();
 		mpNewFolderBtn->setEnabled(true);
 		mpDeleteBtn->setEnabled(true);
-        mpRescanModelBtn->show();
+//        mpRescanModelBtn->show();
 		break;
     case IN_ROOT:
         mpFavoriteBtn->show();
@@ -136,7 +137,7 @@ void UBFeaturesActionBar::setButtons()
         mpNewFolderBtn->show();
 		mpNewFolderBtn->setEnabled(false);
 		mpDeleteBtn->setEnabled(false);
-        mpRescanModelBtn->show();
+//        mpRescanModelBtn->show();
         break;
     case IN_PROPERTIES:
         mpFavoriteBtn->show();
@@ -147,7 +148,7 @@ void UBFeaturesActionBar::setButtons()
         mpCloseBtn->hide();
         mpRemoveFavoriteBtn->hide();
         mpNewFolderBtn->hide();
-        mpRescanModelBtn->hide();
+//        mpRescanModelBtn->hide();
         break;
     case IN_FAVORITE:
         mpFavoriteBtn->hide();
@@ -158,7 +159,7 @@ void UBFeaturesActionBar::setButtons()
         mpCloseBtn->hide();
         mpRemoveFavoriteBtn->show();
         mpNewFolderBtn->hide();
-        mpRescanModelBtn->hide();
+//        mpRescanModelBtn->hide();
         break;
 	case IN_TRASH:
 		mpFavoriteBtn->hide();
@@ -171,7 +172,7 @@ void UBFeaturesActionBar::setButtons()
         mpCloseBtn->hide();
         //mpRemoveFavoriteBtn->show();
         mpNewFolderBtn->hide();
-        mpRescanModelBtn->hide();
+//        mpRescanModelBtn->hide();
 		break;
     default:
         break;

src/gui/UBFeaturesWidget.h

@@ -43,6 +43,8 @@ class UBFeaturesListView;
 class UBFeaturesWebView;
 class UBFeaturesNavigatorWidget;
 class UBFeaturesMimeData;
+class UBFeaturesCentralWidget;
+class UBFeaturesNewFolderDialog;
 
 class UBFeaturesWidget : public UBDockPaletteWidget
 {
@@ -63,6 +65,9 @@ public:
 	static const int maxThumbnailSize = 100;
 	static const int defaultThumbnailSize = 40;
 
+    static const char *objNamePathList;
+    static const char *objNameFeatureList;
+
 public:
     int scrollbarHorisontalPadding() const { return 10;}
     int scrollbarVerticalIndent() const { return 0;}
@@ -82,6 +87,7 @@ private slots:
     void removeElementsFromFavorite();
     void deleteSelectedElements();
     void rescanModel();
+    void lockIt(bool pLock);
 
 private:
     void resizeEvent(QResizeEvent *event);
@@ -91,17 +97,12 @@ private:
 
 private:
     UBFeaturesController *controller;
-    UBFeaturesNavigatorWidget *mNavigator;
     UBFeaturesListView *pathListView;
     QVBoxLayout *layout;
     UBFeaturesActionBar *mActionBar;
-    UBFeatureProperties *featureProperties;
-    UBFeaturesWebView *webView;
-    QStackedWidget *stackedWidget;
-    int currentStackedWidget;
     UBDownloadHttpFile* imageGatherer;
     UBNewFolderDlg *mkFolderDlg;
-
+    UBFeaturesCentralWidget *centralWidget;
 };
 
 
@@ -128,12 +129,13 @@ public:
     virtual ~UBFeaturesListView() {;}
 
 protected:
-	virtual void dragEnterEvent( QDragEnterEvent *event );
+    virtual void dragEnterEvent( QDragEnterEvent *event );
     virtual void dropEvent( QDropEvent *event );
     virtual void dragMoveEvent( QDragMoveEvent *event );
 
 private slots:
     void thumbnailSizeChanged(int);
+
 };
 
 
@@ -153,6 +155,93 @@ private:
 
 };
 
+class UBFeaturesCentralWidget : public QWidget
+{
+  Q_OBJECT
+
+public:
+    enum StackElement{
+        MainList = 0,
+        FeaturePropertiesList,
+        FeaturesWebView
+    };
+
+    enum AddWidget {
+        NewFolderDialog = 0,
+        ProgressBarWidget
+    };
+
+    enum AddWidgetState {
+        NonModal = 0,
+        Modal
+    };
+
+    UBFeaturesCentralWidget(QWidget *parent = 0);
+    void setSliderPosition(int pValue) {mNavigator->setSliderPosition(pValue);}
+
+    UBFeaturesListView *listView() {return mNavigator->listView();}
+    void showElement(const UBFeature &feature, StackElement pView);
+    void switchTo(StackElement pView);
+    void setPropertiesPixmap(const QPixmap &pix);
+    void setPropertiesThumbnail(const QPixmap &pix);
+    StackElement currentView() const {return static_cast<StackElement>(mStackedWidget->currentIndex());}
+    UBFeature getCurElementFromProperties();
+    void showAdditionalData(AddWidget pWidgetType, AddWidgetState pState = NonModal);
+
+    void setLockedExcludingAdditional(bool pLock);
+
+
+    QStackedWidget *mStackedWidget;
+        UBFeaturesNavigatorWidget *mNavigator;
+        UBFeatureProperties *mFeatureProperties;
+        UBFeaturesWebView *webView;
+
+    QStackedWidget *mAdditionalDataContainer;
+
+signals:
+    void lockMainWidget(bool pLock);
+    void createNewFolderSignal(QString pStr);
+
+//    progressbar widget related signals
+    void maxFilesCountEvaluated(int pValue);
+
+private slots:
+    void createNewFolderSlot(QString pStr);
+    void hideAdditionalData();
+
+    void scanStarted();
+    void scanFinished();
+    void increaseStatusBarValue();
+
+private:
+
+};
+
+class UBFeaturesNewFolderDialog : public QWidget
+{
+    Q_OBJECT
+
+public:
+    static const QString acceptText;
+    static const QString cancelText;
+    static const QString labelText;
+
+    UBFeaturesNewFolderDialog(QWidget *parent = 0);
+    void setRegexp(const QRegExp pRegExp);
+
+signals:
+    void createNewFolder(QString str);
+    void closeDialog();
+
+private slots:
+    void accept();
+    void reject();
+
+private:
+    QLineEdit *mLineEdit;
+    QRegExpValidator *mValidator;
+
+};
 
 class UBFeaturesWebView : public QWidget
 {
@@ -182,8 +271,8 @@ public:
 
     void showElement(const UBFeature &elem);
     UBFeature getCurrentElement() const;
-    void setOrigPixmap(QPixmap &pix);
-    void setThumbnail(QPixmap &pix);
+    void setOrigPixmap(const QPixmap &pix);
+    void setThumbnail(const QPixmap &pix);
 
 protected:
     void resizeEvent(QResizeEvent *event);
@@ -231,7 +320,6 @@ public:
     UBFeaturesModel(QList<UBFeature> *pFeaturesList, QObject *parent = 0) : QAbstractListModel(parent), featuresList(pFeaturesList) {;}
     virtual ~UBFeaturesModel(){;}
 
-	void addItem( const UBFeature &item );
 	void deleteFavoriteItem( const QString &path );
     void deleteItem( const QString &path );
     void deleteItem(const UBFeature &feature);
@@ -251,6 +339,9 @@ public:
     Qt::DropActions supportedDropActions() const { return Qt::MoveAction | Qt::CopyAction; }
 //    void setFeaturesList(QList <UBFeature> *flist ) { featuresList = flist; }
 
+public slots:
+    void addItem( const UBFeature &item );
+
 private:
 	QList <UBFeature> *featuresList;
 };
@@ -314,4 +405,5 @@ private:
 	QPixmap *arrowPixmap;
 };
 
+
 #endif // UBFEATURESWIDGET_H