Example usage for javax.swing DefaultListModel getSize

Introduction

In this page you can find the example usage for javax.swing DefaultListModel getSize.

Prototype

public int getSize() 

Source Link

Document

Returns the number of components in this list.

Usage

From source file:gtu._work.ui.RegexReplacer.java

private void scheduleExecuteActionPerformed(ActionEvent evt) {
    String replaceText = null;//  w  w  w. ja  va2  s. c o m
    Validate.notEmpty((replaceText = replaceArea.getText()), "source can't empty");
    DefaultListModel model = (DefaultListModel) templateList.getModel();
    for (int ii = 0; ii < model.getSize(); ii++) {
        PropConfigHandler.Config entry = (PropConfigHandler.Config) model.getElementAt(ii);
        replaceText = replacer(entry.fromVal, entry.toVal, replaceText);
    }
    resultArea.setText(replaceText);
}

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From source file:io.neocdtv.simpleplayer.ui.PlaylistTransferHandler.java

protected void importString(JComponent c, String str) {
    JList target = (JList) c;
    DefaultListModel listModel = (DefaultListModel) target.getModel();
    int index = target.getSelectedIndex();

    //Prevent the user from dropping data back on itself.
    //For example, if the user is moving items #4,#5,#6 and #7 and
    //attempts to insert the items after item #5, this would
    //be problematic when removing the original items.
    //So this is not allowed.
    if (indices != null && index >= indices[0] - 1 && index <= indices[indices.length - 1]) {
        indices = null;/*  w w  w.  j av a 2  s .  c o  m*/
        return;
    }

    int max = listModel.getSize();
    if (index < 0) {
        index = max;
    } else {
        index++;
        if (index > max) {
            index = max;
        }
    }
    addIndex = index;
    String[] values = str.split("\n");
    addCount = values.length;
    for (String value : values) {
        listModel.add(index++, value);
    }
}

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From source file:gtu._work.ui.ObnfInsertCreaterUI.java

private void dbFieldListMousePreformd(MouseEvent evt) {
    if (JMouseEventUtil.buttonLeftClick(1, evt)) {
        KeyValue kv = (KeyValue) dbFieldList.getSelectedValue();
        if (kv != null) {
            dbFieldText.setText(kv.key);
            dbValue.setText(kv.value);// w  ww  .  ja  va2s. c om
            pkCheckBox.setSelected(kv.pk);
        }
    }
    if (JMouseEventUtil.buttonRightClick(1, evt)) {
        JPopupMenuUtil.newInstance(dbFieldList).addJMenuItem("/?", new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                List<KeyValue> list = new ArrayList<KeyValue>();
                DefaultListModel model = (DefaultListModel) dbFieldList.getModel();
                for (int ii = 0; ii < model.getSize(); ii++) {
                    KeyValue kv = (KeyValue) model.get(ii);
                    list.add(kv);
                }
                Collections.sort(list, new Comparator<KeyValue>() {
                    @Override
                    public int compare(KeyValue o1, KeyValue o2) {
                        return o1.key.compareTo(o2.key);
                    }
                });
                DefaultListModel model1 = new DefaultListModel();
                for (KeyValue kv : list) {
                    model1.addElement(kv);
                }
                dbFieldList.setModel(model1);
            }
        }).addJMenuItem("/?PK", new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                Object[] values = dbFieldList.getSelectedValues();
                if (values != null) {
                    for (Object v : values) {
                        KeyValue kv = (KeyValue) v;
                        kv.pk = !kv.pk;
                    }
                }
            }
        }).applyEvent(evt).show();
    }
}

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From source file:com.neurotec.samples.panels.EnrollFromScanner.java

public void updateScannerList() {
    DefaultListModel model = (DefaultListModel) scannerList.getModel();
    model.clear();// w ww  .ja v a  2 s  .c o m
    for (NDevice device : deviceManager.getDevices()) {
        model.addElement(device);
    }
    NFingerScanner scanner = (NFingerScanner) FingersTools.getInstance().getClient().getFingerScanner();
    if ((scanner == null) && (model.getSize() > 0)) {
        scannerList.setSelectedIndex(0);
    } else if (scanner != null) {
        scannerList.setSelectedValue(scanner, true);
    }
}

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From source file:DropDemo.java

protected void importString(JComponent c, String str) {
    JList target = (JList) c;
    DefaultListModel listModel = (DefaultListModel) target.getModel();
    int index = target.getSelectedIndex();

    // Prevent the user from dropping data back on itself.
    // For example, if the user is moving items #4,#5,#6 and #7 and
    // attempts to insert the items after item #5, this would
    // be problematic when removing the original items.
    // So this is not allowed.
    if (indices != null && index >= indices[0] - 1 && index <= indices[indices.length - 1]) {
        indices = null;/*  w  w w .j  a va  2  s.  co  m*/
        return;
    }

    int max = listModel.getSize();
    if (index < 0) {
        index = max;
    } else {
        index++;
        if (index > max) {
            index = max;
        }
    }
    addIndex = index;
    String[] values = str.split("\n");
    addCount = values.length;
    for (int i = 0; i < values.length; i++) {
        listModel.add(index++, values[i]);
    }
}

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From source file:imageuploader.ImgWindow.java

private void jB_uploadMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jB_uploadMouseClicked
    try {//from  w w  w .jav  a2 s.  c o  m
        // TODO add your handling code here:
        DefaultListModel mod = (DefaultListModel) jL_Info.getModel();
        if (jTF_StyleCode.getText().length() <= 0 || jCB_Colors.getModel().getSize() <= 1
                || mod.getSize() <= 0) {
            JOptionPane.showMessageDialog(rootPane, "Please insert the Stle Code and select the color");
        } else if (jCHB_CA.isSelected() || jCHBox_MY.isSelected()) {
            if (FtpCredentials.getInstancia().getUser() == null) {
                JOptionPane.showMessageDialog(rootPane, "Please add the FTP Credentials");
            } else {
                showDialog(0);
                File[] files = jFC_Images.getSelectedFiles();
                if (files.length == 0) {
                    JOptionPane.showMessageDialog(rootPane, "Please select one image");
                } else {
                    generatedImages(jTF_StyleCode.getText(), files);
                }
            }
        } else {
            showDialog(0);
            File[] files = jFC_Images.getSelectedFiles();
            if (files.length == 0) {
                JOptionPane.showMessageDialog(rootPane, "Please select one image");
            } else {
                generatedImages(jTF_StyleCode.getText(), files);
            }
        }

    } catch (IOException ex) {
        Logger.getLogger(ImgWindow.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IllegalStateException ex) {
        Logger.getLogger(ImgWindow.class.getName()).log(Level.SEVERE, null, ex);
    } catch (FTPIllegalReplyException ex) {
        Logger.getLogger(ImgWindow.class.getName()).log(Level.SEVERE, null, ex);
    } catch (FTPException ex) {
        Logger.getLogger(ImgWindow.class.getName()).log(Level.SEVERE, null, ex);
    } catch (FtpException ex) {
        Logger.getLogger(ImgWindow.class.getName()).log(Level.SEVERE, null, ex);
    }
}

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From source file:ExtendedDnDDemo.java

protected void importString(JComponent c, String str) {
    JList target = (JList) c;
    DefaultListModel listModel = (DefaultListModel) target.getModel();
    int index = target.getSelectedIndex();

    //Prevent the user from dropping data back on itself.
    //For example, if the user is moving items #4,#5,#6 and #7 and
    //attempts to insert the items after item #5, this would
    //be problematic when removing the original items.
    //So this is not allowed.
    if (indices != null && index >= indices[0] - 1 && index <= indices[indices.length - 1]) {
        indices = null;//from  w ww  .  j a  va 2s  . c om
        return;
    }

    int max = listModel.getSize();
    if (index < 0) {
        index = max;
    } else {
        index++;
        if (index > max) {
            index = max;
        }
    }
    addIndex = index;
    String[] values = str.split("\n");
    addCount = values.length;
    for (int i = 0; i < values.length; i++) {
        listModel.add(index++, values[i]);
    }
}

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From source file:de.tor.tribes.ui.algo.AttackTimePanel.java

public List<TimeSpan> getTimeSpans() {
    List<TimeSpan> timeSpans = new LinkedList<>();

    //add time frames
    DefaultListModel model = (DefaultListModel) jTimeFrameList.getModel();
    for (int i = 0; i < model.getSize(); i++) {
        TimeSpan span = (TimeSpan) model.getElementAt(i);
        try {//  w ww  . j a v  a2 s. c  om
            timeSpans.add(span.clone());
        } catch (CloneNotSupportedException cnse) {
            //its the divider
        }
    }
    return timeSpans;
}

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From source file:edu.ku.brc.specify.tasks.subpane.VisualQueryPanel.java

/**
 * @return the RecordSet of chosen items.
 *///from  www  . j a  v a 2  s .  c o m
private RecordSetIFace createRecordSet() {
    RecordSetIFace rs = null;
    DefaultListModel model = (DefaultListModel) recSetList.getModel();
    if (model.getSize() > 0) {
        rs = RecordSetFactory.getInstance().createRecordSet();
        rs.setDbTableId(TABLE_IDS[typeCBX.getSelectedIndex()]);

        for (int i = 0; i < model.getSize(); i++) {
            LatLonPoint llp = (LatLonPoint) model.get(i);
            rs.addItem(llp.getLocId());
        }
    }
    return rs;
}

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From source file:de.tor.tribes.ui.algo.AttackTimePanel.java

/**
 * Try to add a new timespan. Before it is checked for intersection
 *
 * @param s The new timespan/*from   w w w  . j a  v  a  2 s  .co m*/
 */
protected void addTimeSpan(TimeSpan s) {
    if (s == null) {
        JOptionPaneHelper.showWarningBox(this, "Der angegebene Zeitrahmen ist ungltig", "Warnung");
        return;
    }
    //check if timeframe exists or intersects with other existing frame
    int intersection = -1;

    DefaultListModel model = (DefaultListModel) jTimeFrameList.getModel();
    int entryId = 0;
    for (int i = 0; i < model.getSize(); i++) {
        TimeSpan existingSpan = (TimeSpan) model.getElementAt(i);
        if (!existingSpan.getDirection().equals(TimeSpan.DIRECTION.NONE)) {
            //not for divider!
            if (s.intersects(existingSpan)) {
                intersection = entryId + 1;
                break;
            }
            entryId++;
        }
    }

    if (intersection == -1) {
        //add span
        if (s.getDirection().equals(TimeSpan.DIRECTION.SEND)) {
            ((DefaultListModel) jTimeFrameList.getModel()).add(0, s);
        } else {
            ((DefaultListModel) jTimeFrameList.getModel()).add(jTimeFrameList.getModel().getSize(), s);
        }

        List<TimeSpan> spans = new LinkedList<>();
        for (int i = 0; i < model.getSize(); i++) {
            spans.add((TimeSpan) model.getElementAt(i));
        }

        Collections.sort(spans);
        model = new DefaultListModel();
        for (TimeSpan span : spans) {
            model.addElement(span);
        }
        jTimeFrameList.setModel(model);
    } else {
        JOptionPaneHelper.showWarningBox(this,
                "Das gewhlte Zeitfenster berschneidet sich mit dem " + intersection + ". Eintrag.\n"
                        + "Bitte whle die Zeitfenster so, dass es zu keinen berschneidungen kommt.",
                "Warnung");
        return;
    }
    fireTimeFrameChangedEvent();
}

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