interface-base.cpp

LinPacker是一个优化矩形布局的工具

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/* 
 *  Constructs a Form1 as a child of 'parent', with the 
 *  name 'name' and widget flags set to 'f'.
 *
 */
Form1::Form1( QWidget* parent, const char* name, WFlags fl )
    : QMainWindow( parent, name, fl ),
      image0( (const char **) image0_data ),
      image1( (const char **) image1_data ),
      image2( (const char **) image2_data ),
      image3( (const char **) image3_data ),
      image4( (const char **) image4_data ),
      image5( (const char **) image5_data ),
      image6( (const char **) image6_data ),
      image7( (const char **) image7_data ),
      image8( (const char **) image8_data ),
      image9( (const char **) image9_data ),
      image10( (const char **) image10_data )
{
    (void)statusBar();
    if ( !name )
	setName( "Form1" );
    setIcon( image0 );
    setCentralWidget( new QWidget( this, "qt_central_widget" ) );
    Form1Layout = new QGridLayout( centralWidget(), 1, 1, 0, 0, "Form1Layout"); 

    splitter4 = new QSplitter( centralWidget(), "splitter4" );
    splitter4->setOrientation( QSplitter::Vertical );

    QWidget* privateLayoutWidget = new QWidget( splitter4, "layout11" );
    layout11 = new QHBoxLayout( privateLayoutWidget, 11, 6, "layout11"); 

    groupBox1 = new QGroupBox( privateLayoutWidget, "groupBox1" );
    groupBox1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)0, (QSizePolicy::SizeType)1, 0, 0, groupBox1->sizePolicy().hasHeightForWidth() ) );
    groupBox1->setMinimumSize( QSize( 0, 0 ) );
    groupBox1->setColumnLayout(0, Qt::Vertical );
    groupBox1->layout()->setSpacing( 6 );
    groupBox1->layout()->setMargin( 11 );
    groupBox1Layout = new QGridLayout( groupBox1->layout() );
    groupBox1Layout->setAlignment( Qt::AlignTop );

    layout18 = new QGridLayout( 0, 1, 1, 0, 6, "layout18"); 
    QSpacerItem* spacer = new QSpacerItem( 20, 40, QSizePolicy::Minimum, QSizePolicy::Expanding );
    layout18->addItem( spacer, 3, 1 );

    rectLabel = new QLabel( groupBox1, "rectLabel" );

    layout18->addWidget( rectLabel, 0, 1 );
    QSpacerItem* spacer_2 = new QSpacerItem( 20, 40, QSizePolicy::Minimum, QSizePolicy::Expanding );
    layout18->addItem( spacer_2, 3, 0 );

    textLabel1 = new QLabel( groupBox1, "textLabel1" );
    textLabel1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)5, 0, 0, textLabel1->sizePolicy().hasHeightForWidth() ) );

    layout18->addWidget( textLabel1, 4, 0 );

    genLabel = new QLabel( groupBox1, "genLabel" );

    layout18->addWidget( genLabel, 1, 1 );

    textLabel1_2_2 = new QLabel( groupBox1, "textLabel1_2_2" );
    textLabel1_2_2->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)5, 0, 0, textLabel1_2_2->sizePolicy().hasHeightForWidth() ) );

    layout18->addWidget( textLabel1_2_2, 1, 0 );

    textLabel1_2 = new QLabel( groupBox1, "textLabel1_2" );
    textLabel1_2->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)7, (QSizePolicy::SizeType)5, 0, 0, textLabel1_2->sizePolicy().hasHeightForWidth() ) );

    layout18->addWidget( textLabel1_2, 0, 0 );

    lCDNumber1 = new QLCDNumber( groupBox1, "lCDNumber1" );
    lCDNumber1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)1, (QSizePolicy::SizeType)1, 0, 0, lCDNumber1->sizePolicy().hasHeightForWidth() ) );
    lCDNumber1->setMaximumSize( QSize( 60, 32767 ) );

    layout18->addWidget( lCDNumber1, 4, 1 );

    largLabel = new QLabel( groupBox1, "largLabel" );

    layout18->addWidget( largLabel, 2, 1 );

    textLabel1_3 = new QLabel( groupBox1, "textLabel1_3" );
    textLabel1_3->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)5, 0, 0, textLabel1_3->sizePolicy().hasHeightForWidth() ) );

    layout18->addWidget( textLabel1_3, 2, 0 );

    groupBox1Layout->addLayout( layout18, 0, 0 );
    layout11->addWidget( groupBox1 );

    groupBox2 = new QGroupBox( privateLayoutWidget, "groupBox2" );
    groupBox2->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)5, 0, 0, groupBox2->sizePolicy().hasHeightForWidth() ) );
    groupBox2->setColumnLayout(0, Qt::Vertical );
    groupBox2->layout()->setSpacing( 6 );
    groupBox2->layout()->setMargin( 11 );
    groupBox2Layout = new QGridLayout( groupBox2->layout() );
    groupBox2Layout->setAlignment( Qt::AlignTop );

    table1 = new QTable( groupBox2, "table1" );
    table1->setNumCols( table1->numCols() + 1 );
    table1->horizontalHeader()->setLabel( table1->numCols() - 1, tr( "Width" ) );
    table1->setNumCols( table1->numCols() + 1 );
    table1->horizontalHeader()->setLabel( table1->numCols() - 1, tr( "Height" ) );
    table1->setNumCols( table1->numCols() + 1 );
    table1->horizontalHeader()->setLabel( table1->numCols() - 1, tr( "PosX" ) );
    table1->setNumCols( table1->numCols() + 1 );
    table1->horizontalHeader()->setLabel( table1->numCols() - 1, tr( "PosY" ) );
    table1->setNumCols( table1->numCols() + 1 );
    table1->horizontalHeader()->setLabel( table1->numCols() - 1, tr( "Num" ) );
    table1->setNumCols( table1->numCols() + 1 );
    table1->horizontalHeader()->setLabel( table1->numCols() - 1, tr( "Orient." ) );
    table1->setNumCols( table1->numCols() + 1 );
    table1->horizontalHeader()->setLabel( table1->numCols() - 1, tr( "Order" ) );
    table1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)7, (QSizePolicy::SizeType)3, 0, 0, table1->sizePolicy().hasHeightForWidth() ) );
    table1->setMinimumSize( QSize( 0, 0 ) );
    table1->setFocusPolicy( QTable::StrongFocus );
    table1->setLineWidth( 1 );
    table1->setResizePolicy( QTable::Default );
    table1->setVScrollBarMode( QTable::AlwaysOn );
    table1->setNumRows( 201 );
    table1->setNumCols( 7 );
    table1->setRowMovingEnabled( FALSE );
    table1->setColumnMovingEnabled( FALSE );
    table1->setSelectionMode( QTable::NoSelection );

    groupBox2Layout->addWidget( table1, 0, 0 );
    layout11->addWidget( groupBox2 );

    frame5 = new QFrame( splitter4, "frame5" );
    frame5->setMinimumSize( QSize( 810, 310 ) );
    frame5->setFrameShape( QFrame::NoFrame );
    frame5->setFrameShadow( QFrame::Raised );
    frame5->setMargin( 4 );
    frame5Layout = new QGridLayout( frame5, 1, 1, 4, 3, "frame5Layout"); 

    frame3 = new QFrame( frame5, "frame3" );
    frame3->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)5, 0, 0, frame3->sizePolicy().hasHeightForWidth() ) );
    frame3->setMinimumSize( QSize( 800, 300 ) );
    frame3->setMaximumSize( QSize( 800, 300 ) );
    frame3->setFrameShape( QFrame::StyledPanel );
    frame3->setFrameShadow( QFrame::Raised );
    frame3->setMargin( 0 );
    frame3->setMidLineWidth( 0 );

    frame5Layout->addWidget( frame3, 0, 0 );

    Form1Layout->addWidget( splitter4, 0, 0 );

    // actions
    fileNewAction = new QAction( this, "fileNewAction" );
    fileNewAction->setIconSet( QIconSet( image1 ) );
    fileOpenAction = new QAction( this, "fileOpenAction" );
    fileOpenAction->setIconSet( QIconSet( image2 ) );
    fileSaveAction = new QAction( this, "fileSaveAction" );
    fileSaveAction->setIconSet( QIconSet( image3 ) );
    fileSaveAsAction = new QAction( this, "fileSaveAsAction" );
    filePrintAction = new QAction( this, "filePrintAction" );
    filePrintAction->setIconSet( QIconSet( image4 ) );
    fileExitAction = new QAction( this, "fileExitAction" );
    editUndoAction = new QAction( this, "editUndoAction" );
    editUndoAction->setIconSet( QIconSet( image5 ) );
    editRedoAction = new QAction( this, "editRedoAction" );
    editRedoAction->setIconSet( QIconSet( image6 ) );
    editCutAction = new QAction( this, "editCutAction" );
    editCutAction->setIconSet( QIconSet( image7 ) );
    editCopyAction = new QAction( this, "editCopyAction" );
    editCopyAction->setIconSet( QIconSet( image8 ) );
    editPasteAction = new QAction( this, "editPasteAction" );
    editPasteAction->setIconSet( QIconSet( image9 ) );
    editFindAction = new QAction( this, "editFindAction" );
    editFindAction->setIconSet( QIconSet( image10 ) );
    helpContentsAction = new QAction( this, "helpContentsAction" );
    helpIndexAction = new QAction( this, "helpIndexAction" );
    helpAboutQtAction = new QAction( this, "helpAboutQtAction" );
    executeLauchAction = new QAction( this, "executeLauchAction" );
    helpAboutAction = new QAction( this, "helpAboutAction" );
    configAction = new QAction( this, "configAction" );


    // toolbars


    // menubar
    menubar = new QMenuBar( this, "menubar" );

    fileMenu = new QPopupMenu( this );

    fileOpenAction->addTo( fileMenu );
    fileSaveAction->addTo( fileMenu );
    fileMenu->insertSeparator();
    filePrintAction->addTo( fileMenu );
    fileMenu->insertSeparator();
    fileExitAction->addTo( fileMenu );
    menubar->insertItem( "", fileMenu, 0 );
    PopupMenu_3 = new QPopupMenu( this );

    executeLauchAction->addTo( PopupMenu_3 );
    menubar->insertItem( "", PopupMenu_3, 1 );
    PopupMenu_2 = new QPopupMenu( this );

    configAction->addTo( PopupMenu_2 );
    menubar->insertItem( "", PopupMenu_2, 2 );
    PopupMenu = new QPopupMenu( this );

    helpAboutAction->addTo( PopupMenu );
    helpAboutQtAction->addTo( PopupMenu );
    menubar->insertItem( "", PopupMenu, 3 );

    languageChange();
    resize( QSize(812, 614).expandedTo(minimumSizeHint()) );

    // signals and slots connections
    connect( fileNewAction, SIGNAL( activated() ), this, SLOT( fileNew() ) );
    connect( fileOpenAction, SIGNAL( activated() ), this, SLOT( fileOpen() ) );
    connect( fileSaveAction, SIGNAL( activated() ), this, SLOT( fileSave() ) );
    connect( fileSaveAsAction, SIGNAL( activated() ), this, SLOT( fileSaveAs() ) );
    connect( filePrintAction, SIGNAL( activated() ), this, SLOT( filePrint() ) );
    connect( fileExitAction, SIGNAL( activated() ), this, SLOT( fileExit() ) );
    connect( editUndoAction, SIGNAL( activated() ), this, SLOT( editUndo() ) );
    connect( editRedoAction, SIGNAL( activated() ), this, SLOT( editRedo() ) );
    connect( editCutAction, SIGNAL( activated() ), this, SLOT( editCut() ) );
    connect( editCopyAction, SIGNAL( activated() ), this, SLOT( editCopy() ) );
    connect( editPasteAction, SIGNAL( activated() ), this, SLOT( editPaste() ) );
    connect( editFindAction, SIGNAL( activated() ), this, SLOT( editFind() ) );
    connect( helpAboutQtAction, SIGNAL( activated() ), this, SLOT( helpAboutQt() ) );
    connect( executeLauchAction, SIGNAL( activated() ), this, SLOT( redessiner() ) );
    connect( helpAboutAction, SIGNAL( activated() ), this, SLOT( helpAbout() ) );
    connect( configAction, SIGNAL( activated() ), this, SLOT( confSlot() ) );

    // tab order
    init();
}

/*
 *  Destroys the object and frees any allocated resources
 */
Form1::~Form1()
{
    // no need to delete child widgets, Qt does it all for us
}

/*
 *  Sets the strings of the subwidgets using the current
 *  language.
 */
void Form1::languageChange()
{
    setCaption( tr( "Form1" ) );
    groupBox1->setTitle( tr( "Parameters" ) );
    rectLabel->setText( tr( "<p align=\"right\">0</p>" ) );
    textLabel1->setText( tr( "<b><h3>Height</h3></b>" ) );
    genLabel->setText( tr( "<p align=\"right\">25</p>" ) );
    textLabel1_2_2->setText( tr( "Iterations" ) );
    textLabel1_2->setText( tr( "Rectangles" ) );
    largLabel->setText( tr( "<p align=\"right\">6000</p>" ) );
    textLabel1_3->setText( tr( "Band Width" ) );
    groupBox2->setTitle( tr( "Data" ) );
    table1->horizontalHeader()->setLabel( 0, tr( "Width" ) );
    table1->horizontalHeader()->setLabel( 1, tr( "Height" ) );
    table1->horizontalHeader()->setLabel( 2, tr( "PosX" ) );
    table1->horizontalHeader()->setLabel( 3, tr( "PosY" ) );
    table1->horizontalHeader()->setLabel( 4, tr( "Num" ) );
    table1->horizontalHeader()->setLabel( 5, tr( "Orient." ) );
    table1->horizontalHeader()->setLabel( 6, tr( "Order" ) );
    QToolTip::add( table1, tr( "Enter Height and Width in the fist two columns" ) );
    fileNewAction->setText( tr( "New" ) );
    fileNewAction->setMenuText( tr( "&New" ) );
    fileNewAction->setAccel( tr( "Ctrl+N" ) );
    fileOpenAction->setText( tr( "Open" ) );
    fileOpenAction->setMenuText( tr( "&Open..." ) );
    fileOpenAction->setAccel( tr( "Ctrl+O" ) );
    fileSaveAction->setText( tr( "Save" ) );
    fileSaveAction->setMenuText( tr( "&Save" ) );
    fileSaveAction->setAccel( tr( "Ctrl+S" ) );
    fileSaveAsAction->setText( tr( "Save As" ) );
    fileSaveAsAction->setMenuText( tr( "Save &As..." ) );
    fileSaveAsAction->setAccel( QString::null );
    filePrintAction->setText( tr( "Print" ) );
    filePrintAction->setMenuText( tr( "&Print..." ) );
    filePrintAction->setAccel( tr( "Ctrl+P" ) );
    fileExitAction->setText( tr( "Exit" ) );
    fileExitAction->setMenuText( tr( "E&xit" ) );
    fileExitAction->setAccel( QString::null );
    editUndoAction->setText( tr( "Undo" ) );
    editUndoAction->setMenuText( tr( "&Undo" ) );
    editUndoAction->setAccel( tr( "Ctrl+Z" ) );
    editRedoAction->setText( tr( "Redo" ) );
    editRedoAction->setMenuText( tr( "&Redo" ) );
    editRedoAction->setAccel( tr( "Ctrl+Y" ) );
    editCutAction->setText( tr( "Cut" ) );
    editCutAction->setMenuText( tr( "&Cut" ) );
    editCutAction->setAccel( tr( "Ctrl+X" ) );
    editCopyAction->setText( tr( "Copy" ) );
    editCopyAction->setMenuText( tr( "C&opy" ) );
    editCopyAction->setAccel( tr( "Ctrl+C" ) );
    editPasteAction->setText( tr( "Paste" ) );
    editPasteAction->setMenuText( tr( "&Paste" ) );
    editPasteAction->setAccel( tr( "Ctrl+V" ) );
    editFindAction->setText( tr( "Find" ) );
    editFindAction->setMenuText( tr( "&Find..." ) );
    editFindAction->setAccel( tr( "Ctrl+F" ) );
    helpContentsAction->setText( tr( "Contents" ) );
    helpContentsAction->setMenuText( tr( "&Contents..." ) );
    helpContentsAction->setAccel( QString::null );
    helpIndexAction->setText( tr( "Index" ) );
    helpIndexAction->setMenuText( tr( "&Index..." ) );
    helpIndexAction->setAccel( QString::null );
    helpAboutQtAction->setText( tr( "About Qt" ) );
    helpAboutQtAction->setMenuText( tr( "&About Qt" ) );
    helpAboutQtAction->setAccel( QString::null );
    executeLauchAction->setText( tr( "Launch !" ) );
    executeLauchAction->setToolTip( tr( "Launch !" ) );
    executeLauchAction->setWhatsThis( tr( "Lancer !" ) );
    helpAboutAction->setText( tr( "About LinPacker" ) );
    configAction->setText( tr( "Options" ) );
    menubar->findItem( 0 )->setText( tr( "&File" ) );
    menubar->findItem( 1 )->setText( tr( "&Execute" ) );
    menubar->findItem( 2 )->setText( tr( "Configuration" ) );
    menubar->findItem( 3 )->setText( tr( "Help" ) );
}