Examples with TreeItem org.eclipse.swt.widgets.TreeItem used on opensource projects

Example 96 with TreeItem

use of org.eclipse.swt.widgets.TreeItem in project cubrid-manager by CUBRID.

the class DatabaseSelectionDialog method selectChild.

private void selectChild(TreeItem item, List<CubridDatabase> databases) {
    if (item.getData(KEY_DATABASE) != null && databases.contains(item.getData(KEY_DATABASE))) {
        item.getParentItem().setChecked(true);
        item.setChecked(true);
        checkItemChild(item, true);
        databases.remove(item.getData(KEY_DATABASE));
    }
    if (item.getItemCount() == 0)
        return;
    for (TreeItem cItem : item.getItems()) {
        selectChild(cItem, databases);
    }
}

Example 97 with TreeItem

use of org.eclipse.swt.widgets.TreeItem in project cubrid-manager by CUBRID.

the class DatabaseSelectionDialog method initTreeData.

private void initTreeData() {
    if (initDatabase == null)
        return;
    Map<String, TreeItem> treeMap = new HashMap<String, TreeItem>();
    for (CubridDatabase item : initDatabase) {
        CubridDatabase db = item;
        if (db.getServer() == null)
            continue;
        TreeItem pItem = treeMap.get(db.getServer().getServerName());
        if (pItem == null) {
            pItem = new TreeItem(dbTree, SWT.NONE);
            pItem.setImage(CommonUIPlugin.getImage("icons/navigator/database_group.png"));
            pItem.setText(db.getServer().getServerName());
            treeMap.put(db.getServer().getServerName(), pItem);
        }
        if (!db.isLogined())
            return;
        TreeItem treeItem = new TreeItem(pItem, SWT.NONE);
        treeItem.setText(db.getLabel());
        treeItem.setImage(CommonUIPlugin.getImage(db.getStartAndLoginIconPath().trim()));
        treeItem.setData(KEY_DATABASE, db);
    }
}

Example 98 with TreeItem

use of org.eclipse.swt.widgets.TreeItem in project cubrid-manager by CUBRID.

the class DatabaseSelectionDialog method widgetSelected.

public void widgetSelected(SelectionEvent e) {
    if (!(e.widget instanceof Button))
        return;
    TYPE type = (TYPE) e.widget.getData(KEY_ID);
    switch(type) {
        case SELECT:
            boolean select = Boolean.parseBoolean(e.widget.getData(KEY_VALUE).toString());
            for (TreeItem item : dbTree.getItems()) {
                item.setChecked(select);
                checkItemChild(item, select);
            }
            break;
        case EXPAND:
            boolean expand = Boolean.parseBoolean(e.widget.getData(KEY_VALUE).toString());
            for (TreeItem item : dbTree.getItems()) {
                item.setExpanded(expand);
            }
            break;
    }
}

Example 99 with TreeItem

use of org.eclipse.swt.widgets.TreeItem in project cubrid-manager by CUBRID.

the class ERDBNavigatorMenuWrapper method addSelectionListener.

/**
	 * Add selection listener
	 */
public void addSelectionListener() {
    // FIXME need modulation because of
    // complicated codes
    MenuItem[] allNodes = getAllMenuNodes();
    for (final MenuItem item : allNodes) {
        item.addSelectionListener(new SelectionAdapter() {

            public void widgetSelected(SelectionEvent event) {
                if (item.getStyle() != SWT.CHECK && item.getStyle() != SWT.RADIO) {
                    CommonUITool.openErrorBox(parent.getShell(), Messages.plsSelectDb);
                    return;
                }
                CubridDatabase oldSelectedDb = (CubridDatabase) getSelectedDb();
                final DatabaseMenuItem dbItem = (DatabaseMenuItem) item;
                CubridDatabase selectedDb = dbItem.getDatabase();
                if (selectedDb != null && selectedDb.getId().equals(IND_DATABASE_ID)) {
                    if (oldSelectedDb == null) {
                        return;
                    }
                    dbItem.setSelection(false);
                    // on CM mode
                    if (ApplicationType.CUBRID_MANAGER.equals(PerspectiveManager.getInstance().getCurrentMode())) {
                        CubridNavigatorView navigatorView = CubridNavigatorView.getNavigatorView(CubridNavigatorView.ID_CM);
                        if (navigatorView != null) {
                            TreeViewer treeViewer = navigatorView.getViewer();
                            Tree tree = treeViewer.getTree();
                            if (tree == null) {
                                return;
                            }
                            for (int i = 0; i < tree.getItemCount(); i++) {
                                TreeItem itm = tree.getItem(i);
                                if (itm == null) {
                                    continue;
                                }
                                showDatabaseOnEditingWithHostOnGroup(dbItem, oldSelectedDb, treeViewer, tree, itm);
                            }
                            return;
                        }
                    } else if (ApplicationType.CUBRID_QUERY_BROWSER.equals(PerspectiveManager.getInstance().getCurrentMode())) {
                        // on CQB mode
                        CubridNavigatorView navigatorView = CubridNavigatorView.getNavigatorView(CubridNavigatorView.ID_CQB);
                        if (navigatorView != null) {
                            TreeViewer treeViewer = navigatorView.getViewer();
                            Tree tree = treeViewer.getTree();
                            if (tree == null) {
                                return;
                            }
                            for (int i = 0; i < tree.getItemCount(); i++) {
                                TreeItem itm = tree.getItem(i);
                                if (itm == null) {
                                    continue;
                                }
                                showDatabaseOnEditingOnGroup(oldSelectedDb, treeViewer, tree, itm);
                            }
                            return;
                        }
                    }
                    return;
                } else if (oldSelectedDb != null && selectedDb != null && oldSelectedDb.getId().equals(selectedDb.getId())) {
                    return;
                } else if (selectedDb != null && selectedDb.getId().equals(SELF_DATABASE_ID)) {
                    if (!NULL_DATABASE_ID.equals(oldSelectedDb.getId())) {
                        boolean confirm = CommonUITool.openConfirmBox(erSchemaEditor.getSite().getShell(), Messages.changeDbConfirm);
                        if (!confirm) {
                            dbItem.setSelection(false);
                            return;
                        }
                    }
                    if (!handleWithSelfConn(dbItem)) {
                        return;
                    }
                } else if (oldSelectedDb != null && !oldSelectedDb.getId().equals(NULL_DATABASE_ID)) {
                    boolean confirm = CommonUITool.openConfirmBox(erSchemaEditor.getSite().getShell(), Messages.changeDbConfirm);
                    if (!confirm) {
                        dbItem.setSelection(false);
                        return;
                    }
                }
                selectMenuItem(dbItem);
            }

            // on cm
            private void showDatabaseOnEditingWithHost(final CubridDatabase oldSelectedDb, final TreeViewer treeViewer, final Tree tree, final TreeItem itm) {
                if (itm != null && itm.getData() != null && itm.getData() instanceof ICubridNode && NodeType.SERVER.equals(((ICubridNode) itm.getData()).getType())) {
                    String serverName = ((ICubridNode) itm.getData()).getServer().getServerName();
                    if (serverName == null || oldSelectedDb == null || oldSelectedDb.getServer() == null) {
                        return;
                    }
                    if (!serverName.equals(oldSelectedDb.getServer().getName())) {
                        return;
                    }
                    if (treeViewer != null && !itm.getExpanded()) {
                        treeViewer.expandToLevel(itm.getData(), 1);
                    }
                    Display.getDefault().timerExec(100, new Runnable() {

                        public void run() {
                            showDatabaseOnEditingWithHostLoop(oldSelectedDb, tree, itm, 1);
                        }
                    });
                }
            }

            // on cqb
            private void showDatabaseOnEditing(CubridDatabase oldSelectedDb, TreeViewer treeViewer, Tree tree, TreeItem itm) {
                ISchemaNode cNode = (ISchemaNode) itm.getData();
                String user = cNode.getDatabase().getUserName();
                String dbName = cNode.getDatabase().getDatabaseInfo().getDbName();
                String hostName = cNode.getDatabase().getDatabaseInfo().getBrokerIP();
                if (user == null || dbName == null || hostName == null) {
                    return;
                }
                if (user.equals(oldSelectedDb.getUserName()) && dbName.equals(oldSelectedDb.getDatabaseInfo().getDbName()) && hostName.equals(oldSelectedDb.getDatabaseInfo().getBrokerIP())) {
                    tree.setSelection(itm);
                    tree.setTopItem(itm);
                    final String origDbName = itm.getText();
                    final TreeItem updatableItem = itm;
                    itm.setText("[ [ [ " + origDbName + " ] ] ]");
                    Display.getDefault().timerExec(500, new Runnable() {

                        public void run() {
                            updatableItem.setText("[ [ " + origDbName + " ] ]");
                        }
                    });
                    Display.getDefault().timerExec(530, new Runnable() {

                        public void run() {
                            updatableItem.setText("[ " + origDbName + " ]");
                        }
                    });
                    Display.getDefault().timerExec(560, new Runnable() {

                        public void run() {
                            updatableItem.setText(origDbName);
                        }
                    });
                }
            }

            private void showDatabaseOnEditingWithHostLoop(final CubridDatabase oldSelectedDb, final Tree tree, final TreeItem itm, final int count) {
                if (count > 10) {
                    return;
                }
                boolean ok = false;
                try {
                    for (int j = 0; j < itm.getItemCount(); j++) {
                        TreeItem sub = itm.getItem(j);
                        if (sub.getData() instanceof ICubridNode && NodeType.DATABASE_FOLDER.equals(((ICubridNode) sub.getData()).getType())) {
                            ok = true;
                            for (int k = 0; k < sub.getItemCount(); k++) {
                                TreeItem dbNode = sub.getItem(k);
                                if (dbNode == null || dbNode.getData() == null) {
                                    continue;
                                }
                                String dbName = ((ICubridNode) dbNode.getData()).getName();
                                if (dbName != null && dbName.equals(oldSelectedDb.getName())) {
                                    tree.setSelection(dbNode);
                                    tree.setTopItem(dbNode);
                                    final String origDbName = dbNode.getText();
                                    final TreeItem updatableItem = dbNode;
                                    dbNode.setText("[ [ [ " + origDbName + " ] ] ]");
                                    Display.getDefault().timerExec(500, new Runnable() {

                                        public void run() {
                                            updatableItem.setText("[ [ " + origDbName + " ] ]");
                                        }
                                    });
                                    Display.getDefault().timerExec(530, new Runnable() {

                                        public void run() {
                                            updatableItem.setText("[ " + origDbName + " ]");
                                        }
                                    });
                                    Display.getDefault().timerExec(560, new Runnable() {

                                        public void run() {
                                            updatableItem.setText(origDbName);
                                        }
                                    });
                                }
                            }
                        }
                    }
                } catch (Exception ignored) {
                    ok = false;
                }
                if (!ok) {
                    final int nextCount = count + 1;
                    Display.getDefault().timerExec(500, new Runnable() {

                        public void run() {
                            showDatabaseOnEditingWithHostLoop(oldSelectedDb, tree, itm, nextCount);
                        }
                    });
                }
            }

            // on group mode
            private void showDatabaseOnEditingWithHostOnGroup(final DatabaseMenuItem dbItem, final CubridDatabase oldSelectedDb, final TreeViewer treeViewer, final Tree tree, final TreeItem item) {
                if (item == null || item.getData() == null) {
                    return;
                }
                if (item.getData() instanceof CubridGroupNode) {
                    CubridGroupNode grp = (CubridGroupNode) item.getData();
                    if (lastSelectedDatabaseMenu == null || lastSelectedDatabaseMenu.getGroupName() == null || grp == null || !lastSelectedDatabaseMenu.getGroupName().equals(grp.getName())) {
                        return;
                    }
                    if (treeViewer != null && !item.getExpanded()) {
                        treeViewer.expandToLevel(item.getData(), 1);
                        Display.getDefault().timerExec(500, new Runnable() {

                            public void run() {
                                for (int i = 0; i < item.getItemCount(); i++) {
                                    final TreeItem itm = item.getItem(i);
                                    if (itm == null) {
                                        continue;
                                    }
                                    showDatabaseOnEditingWithHost(oldSelectedDb, treeViewer, tree, itm);
                                }
                            }
                        });
                    } else {
                        for (int i = 0; i < item.getItemCount(); i++) {
                            final TreeItem itm = item.getItem(i);
                            if (itm == null) {
                                continue;
                            }
                            showDatabaseOnEditingWithHost(oldSelectedDb, treeViewer, tree, itm);
                        }
                    }
                } else {
                    showDatabaseOnEditingWithHost(oldSelectedDb, treeViewer, tree, item);
                }
            }

            // on group mode
            private void showDatabaseOnEditingOnGroup(final CubridDatabase oldSelectedDb, final TreeViewer treeViewer, final Tree tree, final TreeItem item) {
                if (item == null || item.getData() == null) {
                    return;
                }
                if (item.getData() instanceof CubridGroupNode) {
                    CubridGroupNode grp = (CubridGroupNode) item.getData();
                    if (lastSelectedDatabaseMenu == null || lastSelectedDatabaseMenu.getGroupName() == null || grp == null || !lastSelectedDatabaseMenu.getGroupName().equals(grp.getName())) {
                        return;
                    }
                    if (treeViewer != null && !item.getExpanded()) {
                        treeViewer.expandToLevel(item.getData(), 1);
                        Display.getDefault().timerExec(500, new Runnable() {

                            public void run() {
                                for (int i = 0; i < item.getItemCount(); i++) {
                                    final TreeItem itm = item.getItem(i);
                                    if (itm == null) {
                                        continue;
                                    }
                                    showDatabaseOnEditing(oldSelectedDb, treeViewer, tree, itm);
                                }
                            }
                        });
                    } else {
                        for (int i = 0; i < item.getItemCount(); i++) {
                            final TreeItem itm = item.getItem(i);
                            if (itm == null) {
                                continue;
                            }
                            showDatabaseOnEditing(oldSelectedDb, treeViewer, tree, itm);
                        }
                    }
                } else {
                    showDatabaseOnEditing(oldSelectedDb, treeViewer, tree, item);
                }
            }
        });
    }
}

Example 100 with TreeItem

use of org.eclipse.swt.widgets.TreeItem in project azure-tools-for-java by Microsoft.

the class ServiceExplorerView method hookMouseActions.

private void hookMouseActions() {
    viewer.addDoubleClickListener(new IDoubleClickListener() {

        public void doubleClick(DoubleClickEvent event) {
            doubleClickAction.run();
        }
    });
    Tree tree = (Tree) viewer.getControl();
    tree.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseUp(MouseEvent e) {
            if (e.button == 1) {
                // left button
                TreeItem[] selection = ((Tree) e.widget).getSelection();
                if (selection.length > 0) {
                    TreeItem item = ((Tree) e.widget).getSelection()[0];
                    Node node = ((TreeNode) item.getData()).node;
                    // we do not propagate the click event to it
                    if (!node.isLoading()) {
                        node.getClickAction().fireNodeActionEvent();
                    }
                }
            }
        }
    });
}