Example usage for javax.swing ListSelectionModel isSelectedIndex

List of usage examples for javax.swing ListSelectionModel isSelectedIndex

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Introduction

In this page you can find the example usage for javax.swing ListSelectionModel isSelectedIndex.

Prototype

boolean isSelectedIndex(int index);

Source Link

Document

Returns true if the specified index is selected.

Usage

From source file:Main.java

/**
 * Set the lead and anchor without affecting selection.
 *//*from  w w w. ja  va  2s.c om*/
public static void setLeadAnchorWithoutSelection(ListSelectionModel model, int lead, int anchor) {
    if (anchor == -1) {
        anchor = lead;
    }
    if (lead == -1) {
        model.setAnchorSelectionIndex(-1);
        model.setLeadSelectionIndex(-1);
    } else {
        if (model.isSelectedIndex(lead)) {
            model.addSelectionInterval(lead, lead);
        } else {
            model.removeSelectionInterval(lead, lead);
        }
        model.setAnchorSelectionIndex(anchor);
    }
}

From source file:SharedListSelectionHandler.java

public void valueChanged(ListSelectionEvent e) {
    ListSelectionModel lsm = (ListSelectionModel) e.getSource();

    int firstIndex = e.getFirstIndex();
    int lastIndex = e.getLastIndex();
    boolean isAdjusting = e.getValueIsAdjusting();
    System.out.println("Event for indexes " + firstIndex + " - " + lastIndex + "; isAdjusting is " + isAdjusting
            + "; selected indexes:");

    if (lsm.isSelectionEmpty()) {
        System.out.println(" <none>");
    } else {/*from   w ww .jav  a2 s. com*/
        // Find out which indexes are selected.
        int minIndex = lsm.getMinSelectionIndex();
        int maxIndex = lsm.getMaxSelectionIndex();
        for (int i = minIndex; i <= maxIndex; i++) {
            if (lsm.isSelectedIndex(i)) {
                System.out.println(" " + i);
            }
        }
    }
}

From source file:com.kstenschke.copypastestack.ToolWindow.java

/**
 * Copy selected items back into clipboard
 *//*from  ww w .ja v  a  2s  .  c  o  m*/
public void copySelectedItems() {
    boolean hasSelection = !this.form.listClipItems.isSelectionEmpty();
    if (hasSelection) {
        ListModel<String> listModel = this.form.listClipItems.getModel();
        ListSelectionModel selectionModel = this.form.listClipItems.getSelectionModel();

        int amountItems = listModel.getSize();

        for (int i = 0; i < amountItems; i++) {
            if (selectionModel.isSelectedIndex(i)) {
                String currentItemText = listModel.getElementAt(i);
                UtilsEnvironment.copyToClipboard(currentItemText);
            }
        }
    }
}

From source file:com.kstenschke.copypastestack.ToolWindow.java

/**
 * Paste all / selected items into editor
 *///from  w  ww.j a  v a 2s . c om
public void pasteItems() {
    boolean hasSelection = !this.form.listClipItems.isSelectionEmpty();
    int amountSelected = !hasSelection ? 0 : this.form.listClipItems.getSelectedIndices().length;
    boolean focusEditor = this.form.checkboxFocusOnPaste.isSelected();

    String wrapBefore = "";
    String wrapAfter = "";
    String wrapDelimiter = "";

    if (this.form.checkBoxWrap.isSelected()) {
        wrapBefore = this.form.textFieldWrapBefore.getText();
        wrapAfter = this.form.textFieldWrapAfter.getText();
        wrapDelimiter = this.form.textFieldWrapDelimiter.getText();

        if (this.form.checkboxWrapExtended.isSelected()) {
            wrapBefore = UtilsString.convertWhitespace(wrapBefore);
            wrapAfter = UtilsString.convertWhitespace(wrapAfter);
            wrapDelimiter = UtilsString.convertWhitespace(wrapDelimiter);
        }
    }

    if (!hasSelection || amountSelected > 1) {
        // Insert multiple items
        ListModel<String> listModel = this.form.listClipItems.getModel();
        ListSelectionModel selectionModel = this.form.listClipItems.getSelectionModel();

        int amountItems = listModel.getSize();
        int amountInserted = 0;
        for (int i = 0; i < amountItems; i++) {
            if (selectionModel.isSelectedIndex(i)) {
                String currentItemText = listModel.getElementAt(i);
                UtilsEnvironment.insertInEditor(wrapBefore + currentItemText + wrapAfter
                        + (amountInserted + 1 < amountSelected ? wrapDelimiter : ""), focusEditor);
                amountInserted++;
            }
        }
    } else {
        // Insert selected item
        Object itemValue = this.form.listClipItems.getSelectedValue();
        if (itemValue != null) {
            String itemText = itemValue.toString();
            if (this.form.checkBoxWrap.isSelected()) {
                itemText = wrapBefore + itemText + wrapAfter;
            }
            UtilsEnvironment.insertInEditor(itemText, focusEditor);
        }
    }
}

From source file:gdt.jgui.tool.JEntityEditor.java

private void deleteRows() {
    try {//from   w  w w  .ja  va  2s . c o  m
        JScrollPane scrollPane = (JScrollPane) tabbedPane.getSelectedComponent();
        JTable table = (JTable) scrollPane.getViewport().getView();
        DefaultTableModel tableModel = (DefaultTableModel) table.getModel();
        ListSelectionModel listModel = table.getSelectionModel();
        int rCnt = table.getRowCount();
        ArrayList<Integer> srl = new ArrayList<Integer>();
        for (int i = 0; i < rCnt; i++)
            if (listModel.isSelectedIndex(i)) {
                srl.add(new Integer(i));
            }
        Integer[] sra = srl.toArray(new Integer[0]);
        ArrayList<Core> ol = new ArrayList<Core>();
        Core row;
        boolean skip;
        for (int i = 0; i < rCnt; i++) {
            skip = false;
            for (int aSra : sra) {
                if (i == aSra) {
                    skip = true;
                    break;
                }
            }
            if (!skip) {
                row = new Core((String) tableModel.getValueAt(i, 0), (String) tableModel.getValueAt(i, 1),
                        (String) tableModel.getValueAt(i, 2));
                ol.add(row);
            }
        }
        Core[] ra = ol.toArray(new Core[0]);
        while (tableModel.getRowCount() > 0)
            tableModel.removeRow(0);
        for (Core aRa : ra) {
            tableModel.addRow(new String[] { aRa.type, aRa.name, aRa.value });
        }
    } catch (Exception e) {
        LOGGER.severe(e.toString());
    }
}

From source file:com.kstenschke.copypastestack.ToolWindow.java

/**
 * @return  String[]//from ww w  .  j a va  2 s. c o m
 */
private String[] getUnselectedItems() {
    ListModel<String> listModel = this.form.listClipItems.getModel();
    ListSelectionModel selectionModel = this.form.listClipItems.getSelectionModel();
    int[] selectedIndices = this.form.listClipItems.getSelectedIndices();

    int amountItems = listModel.getSize();
    String[] unselectedItems = new String[amountItems - selectedIndices.length];

    int index = 0;
    for (int i = 0; i < amountItems; i++) {
        if (!selectionModel.isSelectedIndex(i)) {
            String item = listModel.getElementAt(i);
            if (!item.trim().isEmpty()) {
                unselectedItems[index] = item;
                index++;
            }
        }
    }

    return unselectedItems;
}

From source file:gdt.jgui.tool.JEntityEditor.java

private Core[] getContent(boolean selected) {
    try {/*w w  w  . j  a  v  a 2 s .c  om*/
        JScrollPane scrollPane = (JScrollPane) tabbedPane.getSelectedComponent();
        JTable table = (JTable) scrollPane.getViewport().getView();
        DefaultTableModel model = (DefaultTableModel) table.getModel();
        ListSelectionModel listModel = table.getSelectionModel();
        int cnt = model.getRowCount();
        if (cnt < 1)
            return null;
        ArrayList<Core> cl = new ArrayList<Core>();
        for (int i = 0; i < cnt; i++) {
            if (selected)
                if (!listModel.isSelectedIndex(i))
                    continue;
            cl.add(new Core((String) model.getValueAt(i, 0), (String) model.getValueAt(i, 1),
                    (String) model.getValueAt(i, 2)));
        }
        return cl.toArray(new Core[0]);
    } catch (Exception e) {
        LOGGER.severe(e.toString());
    }
    return null;
}

From source file:gdt.jgui.entity.fields.JFieldsEditor.java

private void deleteRows() {
    try {/*from www  . jav a 2s  .  com*/
        JTable table = (JTable) scrollPane.getViewport().getView();
        DefaultTableModel tableModel = (DefaultTableModel) table.getModel();
        ListSelectionModel listModel = table.getSelectionModel();
        int rCnt = table.getRowCount();
        ArrayList<Integer> srl = new ArrayList<Integer>();
        for (int i = 0; i < rCnt; i++)
            if (listModel.isSelectedIndex(i)) {
                srl.add(new Integer(i));
            }
        Integer[] sra = srl.toArray(new Integer[0]);
        ArrayList<Core> ol = new ArrayList<Core>();
        Core row;
        boolean skip;
        for (int i = 0; i < rCnt; i++) {
            skip = false;
            for (int aSra : sra) {
                if (i == aSra) {
                    skip = true;
                    break;
                }
            }
            if (!skip) {
                row = new Core(null, (String) tableModel.getValueAt(i, 0),
                        (String) tableModel.getValueAt(i, 1));
                ol.add(row);
            }
        }
        Core[] ra = ol.toArray(new Core[0]);
        while (tableModel.getRowCount() > 0)
            tableModel.removeRow(0);
        for (Core aRa : ra) {
            tableModel.addRow(new String[] { aRa.name, aRa.value });
        }
    } catch (Exception e) {
        LOGGER.severe(e.toString());
    }
}

From source file:gdt.jgui.entity.fields.JFieldsEditor.java

private void copy(boolean cut) {
    try {//  w  w w  .  ja v a2  s  . c o  m
        JTable table = (JTable) scrollPane.getViewport().getView();
        DefaultTableModel model = (DefaultTableModel) table.getModel();
        ListSelectionModel listModel = table.getSelectionModel();
        int rCnt = table.getRowCount();
        ArrayList<Integer> srl = new ArrayList<Integer>();
        for (int i = 0; i < rCnt; i++)
            if (listModel.isSelectedIndex(i)) {
                srl.add(new Integer(i));
            }
        Integer[] sra = srl.toArray(new Integer[0]);
        ArrayList<String> sl = new ArrayList<String>();
        Properties locator = new Properties();
        locator.setProperty(Locator.LOCATOR_TYPE, LOCATOR_TYPE_FIELD);
        if (cut)
            locator.setProperty(JRequester.REQUESTER_ACTION, ACTION_CUT_FIELDS);
        else
            locator.setProperty(JRequester.REQUESTER_ACTION, ACTION_COPY_FIELDS);
        locator.setProperty(Entigrator.ENTIHOME, entihome$);
        locator.setProperty(EntityHandler.ENTITY_KEY, entityKey$);
        String locator$;
        console.clipboard.clear();
        for (int i = 0; i < rCnt; i++) {
            for (int aSra : sra) {
                if (i == aSra) {
                    locator.setProperty(CELL_FIELD_NAME, (String) model.getValueAt(i, 0));
                    locator.setProperty(Locator.LOCATOR_TITLE, (String) model.getValueAt(i, 0));
                    locator.setProperty(CELL_FIELD_VALUE, (String) model.getValueAt(i, 1));
                    locator$ = Locator.toString(locator);
                    //                System.out.println("FieldsEditor:copy:locator="+locator$);
                    console.clipboard.putString(locator$);
                }
            }
        }
    } catch (Exception e) {
        LOGGER.severe(e.toString());
    }
}

From source file:gdt.jgui.entity.query.JQueryPanel.java

/**
 * Get the context menu./*from  w ww  .ja  v  a  2s  . com*/
 * @return the context menu.
 */
@Override
public JMenu getContextMenu() {
    menu = new JMenu("Context");
    menu.addMenuListener(new MenuListener() {
        @Override
        public void menuSelected(MenuEvent e) {
            menu.removeAll();
            //            System.out.println("BookmarksEditor:getConextMenu:menu selected");
            JMenuItem selectItem = new JMenuItem("Select");
            selectItem.addActionListener(new ActionListener() {
                @Override
                public void actionPerformed(ActionEvent e) {
                    showHeader();
                    showContent();
                }
            });
            menu.add(selectItem);
            JMenuItem clearHeader = new JMenuItem("Clear all");
            clearHeader.addActionListener(new ActionListener() {
                @Override
                public void actionPerformed(ActionEvent e) {
                    clearHeader();
                    showHeader();
                    showContent();
                }
            });
            menu.add(clearHeader);
            Entigrator entigrator = console.getEntigrator(entihome$);
            Sack query = entigrator.getEntityAtKey(entityKey$);
            if (query.getElementItem("parameter", "noreset") == null) {
                JMenuItem resetItem = new JMenuItem("Reset");
                resetItem.addActionListener(new ActionListener() {
                    @Override
                    public void actionPerformed(ActionEvent e) {
                        int response = JOptionPane.showConfirmDialog(console.getContentPanel(),
                                "Reset source to default ?", "Confirm", JOptionPane.YES_NO_OPTION,
                                JOptionPane.QUESTION_MESSAGE);
                        if (response == JOptionPane.YES_OPTION)
                            reset();
                    }
                });
                menu.add(resetItem);
            }
            JMenuItem folderItem = new JMenuItem("Open folder");
            folderItem.addActionListener(new ActionListener() {
                @Override
                public void actionPerformed(ActionEvent e) {
                    try {
                        File file = new File(entihome$ + "/" + entityKey$);
                        Desktop.getDesktop().open(file);
                    } catch (Exception ee) {
                        Logger.getLogger(getClass().getName()).info(ee.toString());
                    }
                }
            });
            menu.add(folderItem);

            menu.addSeparator();
            JMenuItem addHeader = new JMenuItem("Add column");
            addHeader.addActionListener(new ActionListener() {
                @Override
                public void actionPerformed(ActionEvent e) {
                    addHeader();
                }
            });
            menu.add(addHeader);
            JMenuItem removeColumn = new JMenuItem("Remove column ");
            removeColumn.addActionListener(new ActionListener() {
                @Override
                public void actionPerformed(ActionEvent e) {
                    removeColumn();
                }
            });
            menu.add(removeColumn);
            ListSelectionModel lsm = table.getSelectionModel();
            if (!lsm.isSelectionEmpty()) {
                JMenuItem excludeRows = new JMenuItem("Exclude rows ");
                excludeRows.addActionListener(new ActionListener() {
                    @Override
                    public void actionPerformed(ActionEvent e) {
                        Entigrator entigrator = console.getEntigrator(entihome$);
                        Sack query = entigrator.getEntityAtKey(entityKey$);
                        if (!query.existsElement("exclude"))
                            query.createElement("exclude");
                        //else
                        //   query.clearElement("exclude");
                        ListSelectionModel lsm = table.getSelectionModel();
                        int minIndex = lsm.getMinSelectionIndex();
                        int maxIndex = lsm.getMaxSelectionIndex();
                        for (int i = minIndex; i <= maxIndex; i++) {
                            if (lsm.isSelectedIndex(i)) {
                                System.out.println("JQueryPanel:exclude rows:label=" + table.getValueAt(i, 1));
                                query.putElementItem("exclude",
                                        new Core(null, (String) table.getValueAt(i, 1), null));
                            }
                        }
                        entigrator.save(query);
                        showHeader();
                        showContent();
                    }
                });
                menu.add(excludeRows);
            }
        }

        @Override
        public void menuDeselected(MenuEvent e) {
        }

        @Override
        public void menuCanceled(MenuEvent e) {
        }
    });
    return menu;
}