mainframe.java

一个java版本数据分析显示程序

            public void actionPerformed(java.awt.event.ActionEvent evt) {
                setEditModeTranslate(evt);
            }
        });

        modeBar.add(translateButton);

        brushButton.setFont(new java.awt.Font("Dialog", 0, 10));
        brushButton.setIcon(new javax.swing.ImageIcon(getClass().getResource("/org/mediavirus/parvis/gui/brush.gif")));
        brushButton.setText("Brush");
        brushButton.setToolTipText("Translate axes by dragging up or down.");
        buttonEditGroup.add(brushButton);
        brushButton.setMargin(new java.awt.Insets(2, 2, 2, 2));
        brushButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                setEditModeBrush(evt);
            }
        });

        modeBar.add(brushButton);

        jSeparator2.setOrientation(javax.swing.SwingConstants.VERTICAL);
        modeBar.add(jSeparator2);

        countLabel.setFont(new java.awt.Font("Dialog", 0, 10));
        countLabel.setText("0 / 0   ");
        countLabel.setMaximumSize(new java.awt.Dimension(100, 16));
        modeBar.add(countLabel);

        resetBrushButton.setFont(new java.awt.Font("Dialog", 0, 10));
        resetBrushButton.setText("Reset Brush");
        resetBrushButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                resetBrushButtonActionPerformed(evt);
            }
        });

        modeBar.add(resetBrushButton);

        resetAllButton.setBackground(new java.awt.Color(255, 153, 153));
        resetAllButton.setFont(new java.awt.Font("Dialog", 0, 10));
        resetAllButton.setText("Reset All");
        resetAllButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                resetAllButtonActionPerformed(evt);
            }
        });

        modeBar.add(resetAllButton);

        toolbarPanel.add(modeBar);

        datasourceLabel.setFont(new java.awt.Font("Dialog", 0, 10));
        datasourceLabel.setText("Datasource: ");
        urlBar.add(datasourceLabel);

        urlField.setFont(new java.awt.Font("Dialog", 0, 10));
        urlField.setText("file:///C:/data/uni/vis/datasets/cars.stf");
        urlField.setMargin(new java.awt.Insets(0, 0, 0, 5));
        urlField.setMinimumSize(null);
        urlField.setPreferredSize(null);
        urlField.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                urlFieldActionPerformed(evt);
            }
        });

        urlBar.add(urlField);

        jButton1.setFont(new java.awt.Font("Dialog", 0, 10));
        jButton1.setText("Load File...");
        jButton1.setMargin(new java.awt.Insets(0, 5, 0, 0));
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                openItemActionPerformed(evt);
            }
        });

        urlBar.add(jButton1);

        toolbarPanel.add(urlBar);

        getContentPane().add(toolbarPanel, java.awt.BorderLayout.NORTH);

        parallelDisplay.setPreferredSize(new java.awt.Dimension(800, 500));
        getContentPane().add(parallelDisplay, java.awt.BorderLayout.CENTER);

        menuBar.setFont(new java.awt.Font("Dialog", 0, 11));
        fileMenu.setText("File");
        openMenu.setText("Open File...");
        openMenu.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                openItemActionPerformed(evt);
            }
        });

        fileMenu.add(openMenu);
        saveBrushItem.setText("Export Brush...");
        saveBrushItem.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                saveBrushItemActionPerformed(evt);
            }
        });

        fileMenu.add(saveBrushItem);
        menuBar.add(fileMenu);
        editMenu.setText("Edit");
        orderMenu.setAccelerator(javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_O, java.awt.event.InputEvent.SHIFT_MASK | java.awt.event.InputEvent.CTRL_MASK));
        orderMenu.setFont(new java.awt.Font("Dialog", 0, 11));
        orderMenu.setSelected(true);
        orderMenu.setText("Reorder Axes");
        menuEditGroup.add(orderMenu);
        orderMenu.setIcon(new javax.swing.ImageIcon(getClass().getResource("/org/mediavirus/parvis/gui/reorder.gif")));
        orderMenu.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                setEditModeOrder(evt);
            }
        });

        editMenu.add(orderMenu);
        scaleMenu.setAccelerator(javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_S, java.awt.event.InputEvent.SHIFT_MASK | java.awt.event.InputEvent.CTRL_MASK));
        scaleMenu.setFont(new java.awt.Font("Dialog", 0, 11));
        scaleMenu.setText("Scale Axis");
        menuEditGroup.add(scaleMenu);
        scaleMenu.setIcon(new javax.swing.ImageIcon(getClass().getResource("/org/mediavirus/parvis/gui/scale.gif")));
        scaleMenu.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                setEditModeScale(evt);
            }
        });

        editMenu.add(scaleMenu);
        translateMenu.setAccelerator(javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_T, java.awt.event.InputEvent.SHIFT_MASK | java.awt.event.InputEvent.CTRL_MASK));
        translateMenu.setFont(new java.awt.Font("Dialog", 0, 11));
        translateMenu.setText("Translate Axis");
        menuEditGroup.add(translateMenu);
        translateMenu.setIcon(new javax.swing.ImageIcon(getClass().getResource("/org/mediavirus/parvis/gui/move.gif")));
        translateMenu.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                setEditModeTranslate(evt);
            }
        });

        editMenu.add(translateMenu);
        brushMenu.setAccelerator(javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_B, java.awt.event.InputEvent.SHIFT_MASK | java.awt.event.InputEvent.CTRL_MASK));
        brushMenu.setFont(new java.awt.Font("Dialog", 0, 11));
        brushMenu.setText("Brush Records");
        menuEditGroup.add(brushMenu);
        brushMenu.setIcon(new javax.swing.ImageIcon(getClass().getResource("/org/mediavirus/parvis/gui/brush.gif")));
        brushMenu.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                setEditModeBrush(evt);
            }
        });

        editMenu.add(brushMenu);
        editMenu.add(jSeparator1);
        preferencesMenu.setFont(new java.awt.Font("Dialog", 0, 11));
        preferencesMenu.setText("Preferences...");
        preferencesMenu.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                preferencesMenuActionPerformed(evt);
            }
        });

        editMenu.add(preferencesMenu);
        menuBar.add(editMenu);
        viewMenu.setText("View");
        scaleZeroMaxItem.setFont(new java.awt.Font("Dialog", 0, 11));
        scaleZeroMaxItem.setText("Scale Axes 0-max");
        scaleZeroMaxItem.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                scaleZeroMaxItemActionPerformed(evt);
            }
        });

        viewMenu.add(scaleZeroMaxItem);
        scaleMinMaxItem.setFont(new java.awt.Font("Dialog", 0, 11));
        scaleMinMaxItem.setText("Scale Axes min-max");
        scaleMinMaxItem.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                scaleMinMaxItemActionPerformed(evt);
            }
        });

        viewMenu.add(scaleMinMaxItem);
        scaleMinMaxAbsItem.setFont(new java.awt.Font("Dialog", 0, 11));
        scaleMinMaxAbsItem.setText("Scale Axes min-max (abs)");
        scaleMinMaxAbsItem.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                scaleMinMaxAbsItemActionPerformed(evt);
            }
        });

        viewMenu.add(scaleMinMaxAbsItem);
        menuBar.add(viewMenu);
        helpMenu.setText("Help");
        helpItem.setAccelerator(javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_F1, 0));
        helpItem.setText("Help");
        helpMenu.add(helpItem);
        aboutItem.setText("About...");
        helpMenu.add(aboutItem);
        menuBar.add(helpMenu);
        setJMenuBar(menuBar);

        pack();
    }//GEN-END:initComponents

    private void preferencesMenuActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_preferencesMenuActionPerformed
        PrefsFrame pf = new PrefsFrame(parallelDisplay);
        pf.show();
    }//GEN-LAST:event_preferencesMenuActionPerformed

    private void saveBrushItemActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_saveBrushItemActionPerformed
        JFileChooser chooser = new JFileChooser();
        chooser.setFileFilter(new javax.swing.filechooser.FileFilter(){
                public boolean accept(File f){
                    return(f.isDirectory() || f.getName().endsWith(".chf"));
                }
                public String getDescription(){
                    return "CHF (Channel File) Data Files";
                }
            });
        if (currentPath == null){
            chooser.setCurrentDirectory(new File(System.getProperty("user.dir")));
        }
        else {
            chooser.setCurrentDirectory(currentPath);
        }
        
        int option = chooser.showSaveDialog(this);
        
        if (option == JFileChooser.APPROVE_OPTION) {
            if (chooser.getSelectedFile() != null){
                try {
                    parallelDisplay.getCurrentBrush().writeToFile(chooser.getSelectedFile(),true);
                }
                catch(IOException ioex){
                    System.out.println(ioex.getMessage());
                }
            }
        }
    }//GEN-LAST:event_saveBrushItemActionPerformed

    private void histogramBoxActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_histogramBoxActionPerformed
        parallelDisplay.setBoolPreference("histogram", histogramBox.isSelected());
        parallelDisplay.repaint();
    }//GEN-LAST:event_histogramBoxActionPerformed

    private void fuzzyBrushBoxActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_fuzzyBrushBoxActionPerformed
        if (fuzzyBrushBox.isSelected()){
            radiusField.setEnabled(true);
            String txt = radiusField.getText();
            if (txt.indexOf('%') > -1) {
                txt = txt.substring(0,txt.indexOf('%'));
            }
            txt = txt.trim();