C++ (Cpp) clearDragDropの例

コード例 #1

ファイル: mainwindow_More.cpp プロジェクト: bturkus/qctools

//---------------------------------------------------------------------------
void MainWindow::createDragDrop()
{
    clearDragDrop();

    QFont Font;
    Font.setPointSize(Font.pointSize()*4);

    DragDrop_Image=new QLabel(this);
    DragDrop_Image->setAlignment(Qt::AlignCenter);
    DragDrop_Image->setPixmap(QPixmap(":/icon/dropfiles.png").scaled(256, 256));
    if (Files_CurrentPos!=(size_t)-1)
        DragDrop_Image->hide();
    ui->verticalLayout->addWidget(DragDrop_Image);

    DragDrop_Text=new QLabel(this);
    DragDrop_Text->setAlignment(Qt::AlignCenter);
    DragDrop_Text->setFont(Font);
    QPalette Palette(DragDrop_Text->palette());
    Palette.setColor(QPalette::WindowText, Qt::darkGray);
    DragDrop_Text->setPalette(Palette);
    DragDrop_Text->setText("Drop video file(s) here");
    if (Files_CurrentPos!=(size_t)-1)
        DragDrop_Text->hide();
    ui->verticalLayout->addWidget(DragDrop_Text);
}

コード例 #2

ファイル: mainwindow_More.cpp プロジェクト: hsoerensen/qctools

//---------------------------------------------------------------------------
void MainWindow::createGraphsLayout()
{
    clearGraphsLayout();

    if (Files_CurrentPos==(size_t)-1)
    {
        for (size_t type = 0; type < Type_Max; type++)
            for (size_t group=0; group<PerStreamType[type].CountOfGroups; group++)
                if (CheckBoxes[type][group])
                    CheckBoxes[type][group]->hide();
        if (ui->fileNamesBox)
            ui->fileNamesBox->hide();

        createDragDrop();
        return;
    }
    clearDragDrop();

    for (size_t type = 0; type < Type_Max; type++)
        for (size_t group=0; group<PerStreamType[type].CountOfGroups; group++)
            if (CheckBoxes[type][group] && Files_CurrentPos<Files.size() && Files[Files_CurrentPos]->ActiveFilters[PerStreamType[type].PerGroup[group].ActiveFilterGroup])
                CheckBoxes[type][group]->show();
            else
                CheckBoxes[type][group]->hide();
    if (ui->fileNamesBox)
        ui->fileNamesBox->show();

    PlotsArea=Files[Files_CurrentPos]->Stats.empty()?NULL:new Plots(this, Files[Files_CurrentPos]);
    if (!ui->actionGraphsLayout->isChecked())
        PlotsArea->hide();
    ui->verticalLayout->addWidget(PlotsArea);

    TinyDisplayArea=new TinyDisplay(this, Files[Files_CurrentPos]);
    if (!ui->actionGraphsLayout->isChecked())
        TinyDisplayArea->hide();
    ui->verticalLayout->addWidget(TinyDisplayArea);

    ControlArea=new Control(this, Files[Files_CurrentPos], Control::Style_Cols);
    connect( ControlArea, SIGNAL( currentFrameChanged() ), 
        this, SLOT( on_CurrentFrameChanged() ) );

    if (!ui->actionGraphsLayout->isChecked())
        ControlArea->hide();
    ui->verticalLayout->addWidget(ControlArea);

    //InfoArea=new Info(this, Files[Files_CurrentPos], Info::Style_Grid);
    //ui->verticalLayout->addWidget(InfoArea);

    TinyDisplayArea->ControlArea=ControlArea;
    ControlArea->TinyDisplayArea=TinyDisplayArea;
    ControlArea->InfoArea=InfoArea;

    refreshDisplay();

    configureZoom();
}

コード例 #3

ファイル: mainwindow_More.cpp プロジェクト: bturkus/qctools

//---------------------------------------------------------------------------
void MainWindow::createGraphsLayout()
{
    clearGraphsLayout();

    if (Files_CurrentPos==(size_t)-1)
    {
        for (size_t Pos=0; Pos<PlotType_Max; Pos++)
            if (CheckBoxes[Pos])
                CheckBoxes[Pos]->hide();
        if (ui->fileNamesBox)
            ui->fileNamesBox->hide();
        
        createDragDrop();
        return;
    }
    clearDragDrop();

    for (size_t Pos=0; Pos<PlotType_Max; Pos++)
        if (CheckBoxes[Pos])
            CheckBoxes[Pos]->show();
    if (ui->fileNamesBox)
        ui->fileNamesBox->show();

    PlotsArea=new Plots(this, Files[Files_CurrentPos]);
    if (!ui->actionGraphsLayout->isChecked())
        PlotsArea->hide();
    ui->verticalLayout->addWidget(PlotsArea);

    TinyDisplayArea=new TinyDisplay(this, Files[Files_CurrentPos]);
    if (!ui->actionGraphsLayout->isChecked())
        TinyDisplayArea->hide();
    ui->verticalLayout->addWidget(TinyDisplayArea);

    ControlArea=new Control(this, Files[Files_CurrentPos], PlotsArea, Control::Style_Cols);
    if (!ui->actionGraphsLayout->isChecked())
        ControlArea->hide();
    ui->verticalLayout->addWidget(ControlArea);

    //InfoArea=new Info(this, Files[Files_CurrentPos], Info::Style_Grid);
    //ui->verticalLayout->addWidget(InfoArea);

    PlotsArea->TinyDisplayArea=TinyDisplayArea;
    PlotsArea->ControlArea=ControlArea;
    PlotsArea->InfoArea=InfoArea;
    TinyDisplayArea->ControlArea=ControlArea;
    ControlArea->TinyDisplayArea=TinyDisplayArea;
    ControlArea->InfoArea=InfoArea;

    refreshDisplay();
    PlotsArea->createData_Init();

    configureZoom();
    ui->verticalLayout->removeItem(ui->verticalSpacer);
}

コード例 #4

ファイル: mainwindow_More.cpp プロジェクト: bturkus/qctools

//---------------------------------------------------------------------------
void MainWindow::createFilesList()
{
    clearFilesList();

    if (Files_CurrentPos==(size_t)-1)
    {
        createDragDrop();
        return;
    }
    clearDragDrop();

    FilesListArea=new FilesList(this);
    if (!ui->actionFilesList->isChecked())
        FilesListArea->hide();
    ui->verticalLayout->addWidget(FilesListArea);
}

コード例 #5

ファイル: mainwindow.cpp プロジェクト: mhusinsky/qctools

//---------------------------------------------------------------------------
void MainWindow::dropEvent(QDropEvent *Event)
{
    const QMimeData* Data=Event->mimeData ();
    if (Event->mimeData()->hasUrls())
    {
        //foreach (QUrl url, Event->mimeData()->urls())
        //clearFiles();
        QList<QUrl> urls=Event->mimeData()->urls();
        for (int Pos=0; Pos<urls.size(); Pos++)
        {
            addFile(urls[Pos].toLocalFile());
        }
    }

    clearDragDrop();
    addFile_finish();
}