statlinepanel.java

fortran并行计算包

                // Status of the BufForTimeAveBoxes
                status_panel = new StatBoxStatusPanel( buf4statboxes );
                int panel_height = time_display_panel.getPreferredSize().height;
                status_panel.setMinimumSize(
                  new Dimension( 85, panel_height ) );
                status_panel.setMaximumSize(
                  new Dimension( Short.MAX_VALUE, panel_height ) );
                status_panel.setPreferredSize(
                  new Dimension( 85, panel_height ) );
                status_panel.setAlignmentX( Component.CENTER_ALIGNMENT );

                /* "VIEW" title */
                Insets canvas_panel_insets = stat_canvas_panel.getInsets();
                summary_state_combobox = new SummaryStateComboBox();
                summary_state_combobox.setMinimumSize(
                  new Dimension( 0, canvas_panel_insets.top ) );
                summary_state_combobox.setMaximumSize(
                  new Dimension( Short.MAX_VALUE, canvas_panel_insets.top ) );
                summary_state_combobox.setPreferredSize(
                  new Dimension( 20, canvas_panel_insets.top ) );
                summary_state_combobox.setAlignmentX(
                                       Component.CENTER_ALIGNMENT );

                /* YaxisTree View */
                y_scroller.setAlignmentX( Component.CENTER_ALIGNMENT );
                /* when y_scrollbar is changed, update stat_canvas as well. */
                y_scrollbar.addAdjustmentListener( stat_canvas_vport );

                /* YaxisTree's Column Labels */
                int       left_bottom_height = ruler_panel_height
                                             + canvas_panel_insets.bottom;
                JTextArea y_colarea   = new JTextArea();
                // y_colarea.setFont( Const.FONT );
                StringBuffer text_space  = new StringBuffer( " " );
                for ( int idx = 0; idx < y_colnames.length; idx++ ) {
                    y_colarea.append( text_space.toString() + "@ "
                                    + y_colnames[ idx ] + "\n" );
                    text_space.append( "    " );
                }
                JScrollPane y_colpanel = new JScrollPane( y_colarea,
                          ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS,
                          ScrollPaneConstants.HORIZONTAL_SCROLLBAR_ALWAYS );
                /*
                   Since there is NOT a specific Top Level JPanel for
                   y_colpanel, so we need to set its PreferredSize here.
                   Since y_scroller(i.e. JScrollPane containing YaxisTree)
                   is the space hungary component here.  So it is CRUCIAL
                   to set the height PreferredSize equal to that of MinimumSize
                   and MaximumSize, hence y_colpanel will be fixed in height
                   during resizing of the top level frame.
                */
                y_colpanel.setMinimumSize(
                     new Dimension( 0, left_bottom_height ) );
                y_colpanel.setMaximumSize(
                     new Dimension( Short.MAX_VALUE, left_bottom_height ) );
                y_colpanel.setPreferredSize(
                     new Dimension( 20, left_bottom_height ) );

            left_panel.add( status_panel );
            left_panel.add( summary_state_combobox );
            left_panel.add( y_scroller );
            left_panel.add( y_colpanel );

            /* Setting up the RIGHT panel to store various time-related GUIs */
            JPanel right_panel = new JPanel();
            right_panel.setLayout( new BoxLayout( right_panel,
                                                  BoxLayout.Y_AXIS ) );
                row_adjs = new RowAdjustments( stat_canvas_vport, y_tree );

                JPanel row_resize  = row_adjs.getComboBoxPanel();
                row_resize.setMinimumSize(
                    new Dimension( 0, canvas_panel_insets.top ) );
                row_resize.setMaximumSize(
                    new Dimension( Short.MAX_VALUE, canvas_panel_insets.top ) );
                row_resize.setPreferredSize(
                    new Dimension( 20, canvas_panel_insets.top ) );
                row_resize.setAlignmentX( Component.CENTER_ALIGNMENT );

                JPanel row_txtfld  = row_adjs.getTextFieldPanel();
                row_txtfld.setAlignmentX( Component.CENTER_ALIGNMENT );

                JPanel row_slider  = row_adjs.getSliderPanel();
                JScrollPane slider_scroller = new JScrollPane( row_slider,
                            ScrollPaneConstants.VERTICAL_SCROLLBAR_NEVER,
                            ScrollPaneConstants.HORIZONTAL_SCROLLBAR_ALWAYS );
                slider_scroller.setAlignmentX( Component.CENTER_ALIGNMENT );

                JPanel row_misc  = row_adjs.getMiscPanel();
                row_misc.setAlignmentX( Component.CENTER_ALIGNMENT );
                JPanel ruler_lmouse;
                ruler_lmouse = time_ruler_vport.createLeftMouseModePanel(
                                                      BoxLayout.X_AXIS );
                ruler_lmouse.setToolTipText(
                "Operation for left mouse button click on Time Ruler" );
                ruler_lmouse.setAlignmentX( Component.LEFT_ALIGNMENT );
                row_misc.add( ruler_lmouse );

                JScrollPane row_colpanel = new JScrollPane( row_misc,
                          ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED,
                          ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED );
                /*
                   Since there is NOT a specific Top Level JPanel for
                   row_colpanel, so we need to set its PreferredSize here.
                   Since slider_scroller(i.e. JScrollPane containing JSlider)
                   is the space hungary component here.  So it is CRUCIAL
                   to set the height PreferredSize equal to that of MinimumSize
                   and MaximumSize, hence slider_scroller will be fixed in
                   height during resizing of the top level frame.
                */
                row_colpanel.setMinimumSize(
                    new Dimension( 0, left_bottom_height ) );
                row_colpanel.setMaximumSize(
                    new Dimension( Short.MAX_VALUE, left_bottom_height ) );
                row_colpanel.setPreferredSize(
                    new Dimension( 20, left_bottom_height ) );
            right_panel.add( row_resize );
            right_panel.add( row_txtfld );
            right_panel.add( slider_scroller );
            right_panel.add( row_colpanel );


            /* Store the LEFT and CENTER panels in the JSplitPane */
            JSplitPane left_splitter, right_splitter;
            left_splitter  = new JSplitPane( JSplitPane.HORIZONTAL_SPLIT,
                                             false, left_panel, center_panel );
            //  left_splitter.setResizeWeight( 0.0d );
            right_splitter = new JSplitPane( JSplitPane.HORIZONTAL_SPLIT,
                                            false, left_splitter, right_panel );
            right_splitter.setOneTouchExpandable( true );
            err_msg = null;
            try {
                left_splitter.setOneTouchExpandable( true );
                right_splitter.setResizeWeight( 1.0d );
            } catch ( NoSuchMethodError err ) {
                err_msg =
                  "Method JSplitPane.setResizeWeight() cannot be found.\n"
                + "This indicates you are running an older Java2 RunTime,\n"
                + "like the one in J2SDK 1.2.2 or older. If this is the case,\n"
                + "some features in Statline window may not work correctly,\n"
                + "For instance, automatic resize of the Statline canvas\n"
                + "during window resizing and auto-update of the canvas\n"
                + "after adjustment of the slider's knob may fail silently,\n"
                + "manuel refresh of the canvas will be needed.";
            }

        this.add( right_splitter, BorderLayout.CENTER );

            /* The ToolBar for various user controls */
            toolbar = new StatlineToolBar( root_window, stat_canvas_vport,
                                           y_scrollbar, y_tree, y_maps,
                                           time_scrollbar, time_model,
                                           row_adjs );

        this.add( toolbar, BorderLayout.NORTH );

        /*
            Initialize the YaxisTree properties as well its display size which
            indirectly determines the size of CanvasTime
        */
            y_tree.init();
            row_adjs.initYLabelTreeSize();
            status_panel.addRedrawListener(
                         toolbar.getPropertyRefreshButton() );
            summary_state_combobox.addRedrawListener(
                                   toolbar.getPropertyRefreshButton() );
    }

    public void init()
    {
        // Initialize toolbar after creation of YaxisTree view
        toolbar.init();
        row_adjs.initSlidersAndTextFields();
        /*
            status_panel & summary_state_combobox listen canvas redraw events,
            They cannot be initialized before RowAdjustment has been
            initialized, i.e. before rumber of timelines has been set in
            the JTextField.
        */
        status_panel.init();
        summary_state_combobox.init();
        if ( err_msg != null )
            Dialogs.error( root_window, err_msg );

        if ( Debug.isActive() ) {
            Debug.println( "StatlinePanel.init(): time_model = "
                         + time_model );
            Debug.println( "StatlinePanel.init(): time_scrollbar = "
                         + time_scrollbar );
            Debug.println( "StatlinePanel.init(): time_ruler = "
                         + time_ruler );
        }
    }
}