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

Example 1 with List

use of org.eclipse.swt.widgets.List in project tdi-studio-se by Talend.

the class ColorCombo method createPopup.

void createPopup(String[] items, int selectionIndex) {
    // create shell and list
    popup = new Shell(getShell(), SWT.NO_TRIM | SWT.ON_TOP);
    int style = getStyle();
    int listStyle = SWT.SINGLE | SWT.V_SCROLL;
    if ((style & SWT.FLAT) != 0) {
        listStyle |= SWT.FLAT;
    }
    if ((style & SWT.RIGHT_TO_LEFT) != 0) {
        listStyle |= SWT.RIGHT_TO_LEFT;
    }
    if ((style & SWT.LEFT_TO_RIGHT) != 0) {
        listStyle |= SWT.LEFT_TO_RIGHT;
    }
    list = new List(popup, listStyle);
    if (font != null) {
        list.setFont(font);
    }
    if (foreground != null) {
        list.setForeground(foreground);
    }
    if (background != null) {
        list.setBackground(background);
    }
    int[] popupEvents = { SWT.Close, SWT.Paint, SWT.Deactivate };
    for (int i = 0; i < popupEvents.length; i++) {
        popup.addListener(popupEvents[i], listener);
    }
    int[] listEvents = { SWT.MouseUp, SWT.Selection, SWT.Traverse, SWT.KeyDown, SWT.KeyUp, SWT.FocusIn, SWT.Dispose };
    for (int i = 0; i < listEvents.length; i++) {
        list.addListener(listEvents[i], listener);
    }
    if (items != null) {
        list.setItems(items);
    }
    if (selectionIndex != -1) {
        list.setSelection(selectionIndex);
    }
}

Example 2 with List

use of org.eclipse.swt.widgets.List in project tdi-studio-se by Talend.

the class AllTypeDialog method createDialogArea.

@Override
protected Control createDialogArea(Composite parent) {
    Composite createDialogArea = (Composite) super.createDialogArea(parent);
    createDialogArea.setLayout(new FillLayout());
    SashForm baseCom = new SashForm(createDialogArea, SWT.VERTICAL | SWT.BORDER);
    baseCom.setLayout(new GridLayout(1, true));
    Group group1 = new Group(baseCom, SWT.None);
    group1.setText(Messages.getString("AllTypeDialog.Group1Text"));
    group1.setLayoutData(new GridData(GridData.FILL_BOTH));
    group1.setLayout(new FillLayout());
    Font font = new Font(Display.getCurrent(), "Arial", 43, 3);
    group1.setFont(font);
    font.dispose();
    Group group2 = new Group(baseCom, SWT.None);
    group2.setText(Messages.getString("AllTypeDialog.Group2Text"));
    group2.setLayoutData(new GridData(GridData.FILL_BOTH));
    font = new Font(Display.getCurrent(), "Arial", 43, 3);
    group2.setFont(font);
    group2.setLayout(new FillLayout());
    font.dispose();
    list = new List(group1, SWT.FULL_SELECTION | SWT.H_SCROLL | SWT.V_SCROLL);
    list.setItems(allXMLSchemaTypeName);
    treeViewer = new TreeViewer(group2, SWT.FULL_SELECTION | SWT.H_SCROLL | SWT.V_SCROLL);
    tree = treeViewer.getTree();
    tree.setHeaderVisible(false);
    tree.setLinesVisible(true);
    treeViewer.setContentProvider(new WebServiceTreeContentProvider());
    treeViewer.setLabelProvider(new AllTypeLabelProvider());
    treeViewer.setInput(null);
    treeViewer.refresh();
    list.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            String selection = list.getSelection()[0];
            if (selection.contains(COMPLEXTYPE)) {
                String[] split = selection.split(":");
                String complexTypeName = split[1];
                for (XmlSchemaType xmlSchemaType : allXmlSchemaType) {
                    if (xmlSchemaType.getName().equals(complexTypeName)) {
                        ParameterInfo parameterRoot = new ParameterInfo();
                        parameterRoot.setName("parameters");
                        ParameterInfo parameterSon = new ParameterInfo();
                        parameterSon.setName(complexTypeName);
                        parameterSon.setParent(parameterRoot);
                        parameterRoot.getParameterInfos().add(parameterSon);
                        XmlSchemaComplexType xmlElementComplexType = (XmlSchemaComplexType) xmlSchemaType;
                        XmlSchemaParticle xmlSchemaParticle = xmlElementComplexType.getParticle();
                        if (xmlSchemaParticle instanceof XmlSchemaGroupBase) {
                            XmlSchemaGroupBase xmlSchemaGroupBase = (XmlSchemaGroupBase) xmlSchemaParticle;
                            XmlSchemaObjectCollection childCollection = xmlSchemaGroupBase.getItems();
                            if (childCollection != null) {
                                buildParameterFromCollection(childCollection, parameterSon);
                            }
                        }
                        treeViewer.setInput(parameterRoot);
                        treeViewer.refresh();
                        selectedParaInfo = parameterSon;
                    }
                }
            } else {
                treeViewer.setInput(null);
                treeViewer.refresh();
                selectedParaInfo = null;
            }
        }
    });
    return baseCom;
}

Example 3 with List

use of org.eclipse.swt.widgets.List in project tdi-studio-se by Talend.

the class ImportComponentDialog method createDialogArea.

/*
     * (non-Javadoc) Method declared on Dialog.
     */
protected Control createDialogArea(Composite parent) {
    Composite composite = (Composite) super.createDialogArea(parent);
    GridLayout gl = new GridLayout(5, true);
    composite.setLayout(gl);
    if (message != null) {
        Label label = new Label(composite, SWT.WRAP);
        label.setText(message);
        GridData data = new GridData(GridData.GRAB_HORIZONTAL);
        data.horizontalSpan = 5;
        label.setLayoutData(data);
        label.setFont(parent.getFont());
    }
    Label label1 = new Label(composite, SWT.NONE);
    GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_END);
    gd.horizontalSpan = 2;
    label1.setLayoutData(gd);
    //$NON-NLS-1$
    label1.setText(Messages.getString("ImportComponentDialog.SelectDirectoryLabel"));
    text = new Text(composite, SWT.BORDER);
    text.setEditable(false);
    gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    gd.horizontalSpan = 2;
    text.setLayoutData(gd);
    if (paletteComponentsPath == null) {
        //$NON-NLS-1$
        paletteComponentsPath = "";
    }
    text.addModifyListener(new ModifyListener() {

        public void modifyText(ModifyEvent e) {
            validateInput(true);
        }
    });
    Button button = new Button(composite, SWT.NONE);
    //$NON-NLS-1$
    button.setText(Messages.getString("ImportComponentDialog.Browser"));
    gd = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
    gd.horizontalSpan = 1;
    button.setLayoutData(gd);
    button.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            DirectoryDialog dd = new DirectoryDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell());
            String path = dd.open();
            if (path != null) {
                text.setText(path);
            }
        }
    });
    Button showPaletteComponents = new Button(composite, SWT.NONE);
    gd = new GridData();
    gd.horizontalSpan = 2;
    showPaletteComponents.setLayoutData(gd);
    //$NON-NLS-1$
    showPaletteComponents.setText(Messages.getString("ImportComponentDialog.ShowPaletteComponents"));
    showPaletteComponents.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            text.setText(paletteComponentsPath);
        }
    });
    label1 = new Label(composite, SWT.LEFT);
    gd = new GridData();
    gd.horizontalSpan = 1;
    label1.setLayoutData(gd);
    //$NON-NLS-1$
    label1.setText(Messages.getString("ImportComponentDialog.Filter"));
    filterText = new Text(composite, SWT.BORDER);
    filterText.setEditable(true);
    gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    gd.horizontalSpan = 2;
    filterText.setLayoutData(gd);
    filterText.addModifyListener(new ModifyListener() {

        public void modifyText(ModifyEvent e) {
            validateInput(false);
        }
    });
    label1 = new Label(composite, SWT.LEFT);
    gd = new GridData();
    gd.horizontalSpan = 5;
    label1.setLayoutData(gd);
    //$NON-NLS-1$
    label1.setText(Messages.getString("ImportComponentDialog.ChooseComponentsLabel"));
    componentList = new List(composite, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL);
    gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    gd.horizontalSpan = 5;
    componentList.setLayoutData(gd);
    componentList.addMouseListener(new MouseListener() {

        public void mouseDoubleClick(MouseEvent e) {
        }

        public void mouseDown(MouseEvent e) {
            validateSelected();
        }

        public void mouseUp(MouseEvent e) {
            validateSelected();
        }
    });
    errorMessageText = new Text(composite, SWT.READ_ONLY | SWT.CENTER);
    gd = new GridData(GridData.HORIZONTAL_ALIGN_FILL);
    gd.horizontalSpan = 5;
    label1.setLayoutData(gd);
    errorMessageText.setLayoutData(gd);
    errorMessageText.setBackground(errorMessageText.getDisplay().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND));
    applyDialogFont(composite);
    //$NON-NLS-1$
    text.setText("");
    return composite;
}

Example 4 with List

use of org.eclipse.swt.widgets.List in project ACS by ACS-Community.

the class SourcesView method createViewWidgets.

private void createViewWidgets(final Composite parent) {
    _sash = new SashForm(parent, SWT.HORIZONTAL);
    _sash.setLayout(new FillLayout());
    /* Left pane */
    _sourcesComp = new Composite(_sash, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.numColumns = 1;
    _sourcesComp.setLayout(layout);
    _listGroup = new Group(_sourcesComp, SWT.SHADOW_ETCHED_IN);
    GridData gd = new GridData();
    gd.horizontalAlignment = SWT.FILL;
    gd.verticalAlignment = SWT.FILL;
    gd.grabExcessHorizontalSpace = true;
    gd.grabExcessVerticalSpace = true;
    _listGroup.setLayoutData(gd);
    GridLayout gl = new GridLayout();
    gl.numColumns = 1;
    _listGroup.setLayout(gl);
    _listGroup.setText("Sources List");
    _sourcesList = new List(_listGroup, SWT.BORDER);
    gd = new GridData();
    gd.verticalAlignment = SWT.FILL;
    gd.horizontalAlignment = SWT.FILL;
    gd.grabExcessVerticalSpace = true;
    gd.grabExcessHorizontalSpace = true;
    _sourcesList.setLayoutData(gd);
    _sourcesButtonsComp = new Composite(_sourcesComp, SWT.NONE);
    layout = new GridLayout();
    layout.numColumns = 2;
    _sourcesButtonsComp.setLayout(layout);
    _addSourceButton = new Button(_sourcesButtonsComp, SWT.None);
    _addSourceButton.setText("Add");
    _addSourceButton.setImage(PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_ADD));
    _deleteSourceButton = new Button(_sourcesButtonsComp, SWT.None);
    _deleteSourceButton.setText("Delete");
    _deleteSourceButton.setImage(PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_ETOOL_DELETE));
    /* Please change this in the future when more SOURCES will be available */
    _addSourceButton.setEnabled(false);
    _deleteSourceButton.setEnabled(false);
    _sourcesList.addSelectionListener(new SelectionListener() {

        public void widgetDefaultSelected(SelectionEvent e) {
            widgetSelected(e);
        }

        public void widgetSelected(SelectionEvent e) {
            String source = _sourcesList.getSelection()[0];
            Control c = _compInitial.getChildren()[0];
            if (c instanceof Label) {
                c.dispose();
                _group.setVisible(true);
                _group.layout();
            }
            fillSource(source);
            _compInitial.layout();
        }
    });
    _addSourceButton.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event event) {
            InputDialog dialog = new InputDialog(SourcesView.this.getViewSite().getShell(), "New source", "Enter the source name", null, new IInputValidator() {

                public String isValid(String newText) {
                    if (newText.trim().compareTo("") == 0)
                        return "The name is empty";
                    return null;
                }
            });
            dialog.setBlockOnOpen(true);
            dialog.open();
            int returnCode = dialog.getReturnCode();
            if (returnCode == InputDialog.OK) {
                Source newSource = new Source();
                newSource.setSourceId(dialog.getValue());
                try {
                    _sourceManager.addSource(newSource);
                } catch (IllegalOperationException e) {
                    ErrorDialog error = new ErrorDialog(SourcesView.this.getViewSite().getShell(), "Source already exist", "The source " + dialog.getValue() + " already exists in the current configuration", new Status(IStatus.ERROR, "cl.utfsm.acs.acg", e.getMessage()), IStatus.ERROR);
                    error.setBlockOnOpen(true);
                    error.open();
                    return;
                }
                refreshContents();
                if (_sourcesList.getItems().length != 0) {
                    int lenght = _sourcesList.getItems().length;
                    lenght -= 1;
                    _sourcesList.select(lenght);
                    _descriptionText.setText(_sourcesList.getItem(lenght).toString());
                }
            }
        }
    });
    _deleteSourceButton.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event event) {
            boolean choice = MessageDialog.openQuestion(SourcesView.this.getViewSite().getShell(), "Confirmation", "Are you sure you want to delete this Source");
            if (choice == true) {
                String[] tmp = _sourcesList.getSelection();
                if (tmp.length == 0) {
                    MessageBox box = new MessageBox(getViewSite().getShell(), SWT.OK | SWT.ICON_ERROR | SWT.APPLICATION_MODAL);
                    box.setText("Empty selection");
                    box.setMessage("There are no sources selected to be deleted");
                    box.open();
                    return;
                }
                String source = tmp[0];
                try {
                    _sourceManager.deleteSource(_sourceManager.getSource(source));
                } catch (IllegalOperationException e) {
                    ErrorDialog error = new ErrorDialog(SourcesView.this.getViewSite().getShell(), "Cannot delete source", "The source cannot be deleted", new Status(IStatus.ERROR, "cl.utfsm.acs.acg", e.getMessage()), IStatus.ERROR);
                    error.setBlockOnOpen(true);
                    error.open();
                }
                refreshContents();
                if (_sourcesList.getItems().length != 0) {
                    int lenght = _sourcesList.getItems().length;
                    lenght -= 1;
                    _sourcesList.select(lenght);
                    _sourceNameText.setText(_sourcesList.getItem(lenght).toString());
                }
            }
        }
    });
    /* Right pane */
    _compInitial = new Composite(_sash, SWT.NONE);
    _compInitial.setLayout(new GridLayout());
    new Label(_compInitial, SWT.NONE).setText("Select a source");
    layout = new GridLayout();
    layout.numColumns = 2;
    gd = new GridData();
    gd.horizontalAlignment = SWT.FILL;
    gd.verticalAlignment = SWT.FILL;
    gd.grabExcessHorizontalSpace = true;
    gd.grabExcessVerticalSpace = true;
    _group = new Group(_compInitial, SWT.SHADOW_ETCHED_IN);
    _group.setText("Source information");
    _group.setLayout(layout);
    _group.setLayoutData(gd);
    _sourceNameLabel = new Label(_group, SWT.NONE);
    _sourceNameLabel.setText("Source name");
    _sourceNameText = new Text(_group, SWT.BORDER);
    _descriptionLabel = new Label(_group, SWT.NONE);
    _descriptionLabel.setText("Description");
    _descriptionText = new Text(_group, SWT.BORDER);
    gd = new GridData();
    gd.horizontalAlignment = SWT.FILL;
    gd.grabExcessHorizontalSpace = true;
    _sourceNameText.setLayoutData(gd);
    _descriptionText.setLayoutData(gd);
    _group.setVisible(false);
    _sash.setWeights(new int[] { 3, 5 });
    /* TODO: This is temporal, since there is currently only
		 * one source defined in the AS, and it's hardcoded */
    //setEnabled(false);
    _descriptionText.addListener(SWT.Modify, new Listener() {

        public void handleEvent(Event e) {
            updateSource();
        }
    });
    _errorMessageLabel = new Label(_group, SWT.NONE);
    _errorMessageLabel.setText("");
    _errorMessageLabel.setForeground(getViewSite().getShell().getDisplay().getSystemColor(SWT.COLOR_RED));
    gd = new GridData();
    gd.grabExcessHorizontalSpace = true;
    gd.horizontalAlignment = SWT.FILL;
    gd.horizontalSpan = 2;
    _errorMessageLabel.setLayoutData(gd);
    /* Please change this in the future when more SOURCES will be available */
    _sourceNameText.setEnabled(false);
    _descriptionText.setEnabled(false);
}

Example 5 with List

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

the class GroupSettingDialog method createGroupList.

/**
	 * Create group list.
	 * 
	 * @param parentComp parent composite.
	 */
private void createGroupList(Composite parentComp) {
    Composite groupLabel = new Composite(parentComp, SWT.NONE);
    {
        groupLabel.setLayout(new GridLayout());
        groupLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
        Label label = new Label(groupLabel, SWT.LEFT);
        label.setText(Messages.labelManagerGroups);
    }
    Composite group1 = new Composite(parentComp, SWT.NONE);
    {
        group1.setLayout(new GridLayout(2, false));
        group1.setLayoutData(new GridData(GridData.FILL_BOTH));
        groupList = new List(group1, SWT.BORDER | SWT.V_SCROLL);
        {
            groupList.setLayoutData(new GridData(GridData.FILL_BOTH));
            groupList.addSelectionListener(new SelectionAdapter() {

                /**
					 * selection change event
					 * 
					 * @param event SelectionEvent
					 */
                public void widgetSelected(SelectionEvent event) {
                    setButtonStatus();
                }
            });
        }
        Composite btnCom = new Composite(group1, SWT.NONE);
        {
            btnCom.setLayout(new GridLayout());
            btnCom.setLayoutData(new GridData(GridData.FILL_VERTICAL));
        }
        btnTop = new Button(btnCom, SWT.NONE);
        btnTop.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
        btnTop.setText(Messages.btnTop);
        btnTop.addSelectionListener(new SelectionAdapter() {

            /**
				 * push button event
				 * 
				 * @param event SelectionEvent
				 */
            public void widgetSelected(SelectionEvent event) {
                String current = groupList.getSelection()[0];
                int index = groupList.getSelectionIndex();
                groupList.remove(index);
                groupList.add(current, 0);
                groupList.setSelection(0);
                setButtonStatus();
            }
        });
        btnUp = new Button(btnCom, SWT.NONE);
        btnUp.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
        btnUp.setText(Messages.btnUp);
        btnUp.addSelectionListener(new SelectionAdapter() {

            /**
				 * push button event
				 * 
				 * @param event SelectionEvent
				 */
            public void widgetSelected(SelectionEvent event) {
                String current = groupList.getSelection()[0];
                int index = groupList.getSelectionIndex();
                groupList.remove(index);
                groupList.add(current, index - 1);
                groupList.setSelection(index - 1);
                setButtonStatus();
            }
        });
        btnDown = new Button(btnCom, SWT.NONE);
        btnDown.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
        btnDown.setText(Messages.btnDown);
        btnDown.addSelectionListener(new SelectionAdapter() {

            /**
				 * push button event
				 * 
				 * @param event SelectionEvent
				 */
            public void widgetSelected(SelectionEvent event) {
                String current = groupList.getSelection()[0];
                int index = groupList.getSelectionIndex();
                groupList.remove(index);
                groupList.add(current, index + 1);
                groupList.setSelection(index + 1);
                setButtonStatus();
            }
        });
        btnBottom = new Button(btnCom, SWT.NONE);
        btnBottom.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
        btnBottom.setText(Messages.btnBottom);
        btnBottom.addSelectionListener(new SelectionAdapter() {

            /**
				 * push button event
				 * 
				 * @param event SelectionEvent
				 */
            public void widgetSelected(SelectionEvent event) {
                String current = groupList.getSelection()[0];
                int index = groupList.getSelectionIndex();
                groupList.remove(index);
                groupList.add(current);
                groupList.setSelection(groupList.getItemCount() - 1);
                setButtonStatus();
            }
        });
    }
}