Examples with TextInputContentListener org.apache.pivot.wtk.TextInputContentListener used on opensource projects

Example 6 with TextInputContentListener

use of org.apache.pivot.wtk.TextInputContentListener in project pivot by apache.

the class TerraVFSBrowserSheetSkin method install.

@Override
public void install(Component component) {
    super.install(component);
    final VFSBrowserSheet fileBrowserSheet = (VFSBrowserSheet) component;
    fileBrowserSheet.setMinimumWidth(360);
    fileBrowserSheet.setMinimumHeight(180);
    // Load the sheet content
    BXMLSerializer bxmlSerializer = new BXMLSerializer();
    Component content;
    try {
        content = (Component) bxmlSerializer.readObject(TerraVFSBrowserSheetSkin.class, "terra_vfs_browser_sheet_skin.bxml", true);
    } catch (IOException exception) {
        throw new RuntimeException(exception);
    } catch (SerializationException exception) {
        throw new RuntimeException(exception);
    }
    fileBrowserSheet.setContent(content);
    bxmlSerializer.bind(this, TerraVFSBrowserSheetSkin.class);
    // set the same rootDirectory as the component
    try {
        FileObject rootDirectory = fileBrowserSheet.getRootDirectory();
        fileBrowser.setRootDirectory(rootDirectory);
        setHostLabel(rootDirectory);
    } catch (FileSystemException fse) {
        throw new RuntimeException(fse);
    }
    // set the same homeDirectory as the component
    try {
        fileBrowser.setHomeDirectory(fileBrowserSheet.getHomeDirectory());
    } catch (FileSystemException fse) {
        throw new RuntimeException(fse);
    }
    saveAsTextInput.getTextInputContentListeners().add(new TextInputContentListener() {

        @Override
        public void textChanged(TextInput textInput) {
            Form.clearFlag(saveAsBoxPane);
            updateOKButtonState();
        }
    });
    fileBrowser.getFileBrowserListeners().add(new VFSBrowserListener() {

        @Override
        public void rootDirectoryChanged(VFSBrowser fileBrowserArgument, FileObject previousRootDirectory) {
            updatingSelection = true;
            try {
                FileObject rootDirectory = fileBrowserArgument.getRootDirectory();
                fileBrowserSheet.setRootDirectory(rootDirectory);
                setHostLabel(rootDirectory);
            } catch (FileSystemException fse) {
                throw new RuntimeException(fse);
            }
            updatingSelection = false;
            selectedDirectoryCount = 0;
            updateOKButtonState();
        }

        @Override
        public void homeDirectoryChanged(VFSBrowser fileBrowserArgument, FileObject previousHomeDirectory) {
            updatingSelection = true;
            try {
                fileBrowserSheet.setHomeDirectory(fileBrowserArgument.getHomeDirectory());
            } catch (FileSystemException fse) {
                throw new RuntimeException(fse);
            }
            updatingSelection = false;
        }

        @Override
        public void selectedFileAdded(VFSBrowser fileBrowserArgument, FileObject file) {
            if (file.getName().getType() == FileType.FOLDER) {
                selectedDirectoryCount++;
            }
            updateOKButtonState();
        }

        @Override
        public void selectedFileRemoved(VFSBrowser fileBrowserArgument, FileObject file) {
            if (file.getName().getType() == FileType.FOLDER) {
                selectedDirectoryCount--;
            }
            updateOKButtonState();
        }

        @Override
        public void selectedFilesChanged(VFSBrowser fileBrowserArgument, Sequence<FileObject> previousSelectedFiles) {
            selectedDirectoryCount = 0;
            Sequence<FileObject> selectedFiles = fileBrowserArgument.getSelectedFiles();
            for (int i = 0, n = selectedFiles.getLength(); i < n; i++) {
                FileObject selectedFile = selectedFiles.get(i);
                if (selectedFile.getName().getType() == FileType.FOLDER) {
                    selectedDirectoryCount++;
                }
            }
            if (!fileBrowserArgument.isMultiSelect()) {
                FileObject selectedFile = fileBrowserArgument.getSelectedFile();
                if (selectedFile != null && selectedFile.getName().getType() != FileType.FOLDER) {
                    saveAsTextInput.setText(selectedFile.getName().getPath());
                }
            }
            updateOKButtonState();
        }
    });
    fileBrowser.getComponentMouseButtonListeners().add(new ComponentMouseButtonListener() {

        private FileObject file = null;

        @Override
        public boolean mouseClick(Component componentArgument, Mouse.Button button, int x, int y, int count) {
            boolean consumed = false;
            VFSBrowserSheet.Mode mode = fileBrowserSheet.getMode();
            if (count == 1) {
                file = fileBrowser.getFileAt(x, y);
            } else if (count == 2) {
                FileObject fileLocal = fileBrowser.getFileAt(x, y);
                if (fileLocal != null && this.file != null && fileLocal.equals(this.file) && fileBrowser.isFileSelected(fileLocal)) {
                    if (mode == VFSBrowserSheet.Mode.OPEN || mode == VFSBrowserSheet.Mode.OPEN_MULTIPLE) {
                        if (fileLocal.getName().getType() != FileType.FOLDER) {
                            fileBrowserSheet.close(true);
                            consumed = true;
                        }
                    }
                }
            }
            return consumed;
        }
    });
    okButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            fileBrowserSheet.close(true);
        }
    });
    cancelButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            fileBrowserSheet.close(false);
        }
    });
    // Add this as a file browser sheet listener
    fileBrowserSheet.getFileBrowserSheetListeners().add(this);
    modeChanged(fileBrowserSheet, null);
    homeDirectoryChanged(fileBrowserSheet, null);
    rootDirectoryChanged(fileBrowserSheet, null);
    selectedFilesChanged(fileBrowserSheet, null);
}

Example 7 with TextInputContentListener

use of org.apache.pivot.wtk.TextInputContentListener in project pivot by apache.

the class TerraVFSBrowserSkin method install.

@Override
public void install(Component component) {
    super.install(component);
    final VFSBrowser fileBrowser = (VFSBrowser) component;
    BXMLSerializer bxmlSerializer = new BXMLSerializer();
    try {
        content = (Component) bxmlSerializer.readObject(TerraVFSBrowserSkin.class, "terra_vfs_browser_skin.bxml", true);
    } catch (IOException exception) {
        throw new RuntimeException(exception);
    } catch (SerializationException exception) {
        throw new RuntimeException(exception);
    }
    fileBrowser.add(content);
    bxmlSerializer.bind(this, TerraVFSBrowserSkin.class);
    // Notify all the renderers of which component they are dealing with
    ((FileRenderer) pathListButton.getDataRenderer()).setFileBrowser(fileBrowser);
    ((FileRenderer) pathListButton.getItemRenderer()).setFileBrowser(fileBrowser);
    for (TableView.Column col : fileTableView.getColumns()) {
        ((FileRenderer) col.getCellRenderer()).setFileBrowser(fileBrowser);
    }
    homeDirectory = fileBrowser.getHomeDirectory();
    driveListButton.getListButtonSelectionListeners().add(new ListButtonSelectionListener() {

        @Override
        public void selectedItemChanged(ListButton listButton, Object previousSelectedItem) {
            if (previousSelectedItem != null) {
                FileObject drive = (FileObject) listButton.getSelectedItem();
                try {
                    if (drive.isReadable()) {
                        fileBrowser.setRootDirectory(drive);
                    } else {
                        refreshRoots = true;
                        listButton.setSelectedItem(previousSelectedItem);
                    }
                } catch (FileSystemException fse) {
                    throw new RuntimeException(fse);
                }
            }
        }
    });
    pathListButton.getListButtonSelectionListeners().add(new ListButtonSelectionListener() {

        @Override
        public void selectedItemChanged(ListButton listButton, Object previousSelectedItem) {
            FileObject ancestorDirectory = (FileObject) listButton.getSelectedItem();
            if (ancestorDirectory != null) {
                try {
                    fileBrowser.setRootDirectory(ancestorDirectory);
                } catch (FileSystemException fse) {
                    throw new RuntimeException(fse);
                }
            }
        }
    });
    goUpButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            try {
                FileObject rootDirectory = fileBrowser.getRootDirectory();
                FileObject parentDirectory = rootDirectory.getParent();
                fileBrowser.setRootDirectory(parentDirectory);
            } catch (FileSystemException fse) {
                throw new RuntimeException(fse);
            }
        }
    });
    newFolderButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
        // TODO
        }
    });
    goHomeButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            try {
                fileBrowser.setRootDirectory(fileBrowser.getHomeDirectory());
            } catch (FileSystemException fse) {
                throw new RuntimeException(fse);
            }
        }
    });
    /**
     * {@link KeyCode#DOWN DOWN} Transfer focus to the file list and select
     * the first item.<br> {@link KeyCode#ESCAPE ESCAPE} Clear the search
     * field.
     */
    searchTextInput.getComponentKeyListeners().add(new ComponentKeyListener() {

        @Override
        public boolean keyPressed(Component componentArgument, int keyCode, Keyboard.KeyLocation keyLocation) {
            boolean consumed = false;
            if (keyCode == Keyboard.KeyCode.ESCAPE) {
                searchTextInput.setText("");
                consumed = true;
            } else if (keyCode == Keyboard.KeyCode.DOWN) {
                if (fileTableView.getTableData().getLength() > 0) {
                    fileTableView.setSelectedIndex(0);
                    fileTableView.requestFocus();
                }
            }
            return consumed;
        }
    });
    searchTextInput.getTextInputContentListeners().add(new TextInputContentListener() {

        @Override
        public void textChanged(TextInput textInput) {
            refreshFileList();
        }
    });
    fileTableView.getTableViewSelectionListeners().add(new TableViewSelectionListener() {

        @Override
        public void selectedRangeAdded(TableView tableView, int rangeStart, int rangeEnd) {
            if (!updatingSelection) {
                updatingSelection = true;
                try {
                    for (int i = rangeStart; i <= rangeEnd; i++) {
                        @SuppressWarnings("unchecked") List<FileObject> files = (List<FileObject>) fileTableView.getTableData();
                        FileObject file = files.get(i);
                        fileBrowser.addSelectedFile(file);
                    }
                } catch (FileSystemException fse) {
                    throw new RuntimeException(fse);
                }
                updatingSelection = false;
            }
        }

        @Override
        public void selectedRangeRemoved(TableView tableView, int rangeStart, int rangeEnd) {
            if (!updatingSelection) {
                updatingSelection = true;
                for (int i = rangeStart; i <= rangeEnd; i++) {
                    @SuppressWarnings("unchecked") List<FileObject> files = (List<FileObject>) fileTableView.getTableData();
                    FileObject file = files.get(i);
                    fileBrowser.removeSelectedFile(file);
                }
                updatingSelection = false;
            }
        }

        @Override
        public void selectedRangesChanged(TableView tableView, Sequence<Span> previousSelectedRanges) {
            if (!updatingSelection && previousSelectedRanges != null) {
                updatingSelection = true;
                @SuppressWarnings("unchecked") Sequence<FileObject> files = (Sequence<FileObject>) tableView.getSelectedRows();
                for (int i = 0, n = files.getLength(); i < n; i++) {
                    FileObject file = files.get(i);
                    files.update(i, file);
                }
                try {
                    fileBrowser.setSelectedFiles(files);
                } catch (FileSystemException fse) {
                    throw new RuntimeException(fse);
                }
                updatingSelection = false;
            }
        }

        @Override
        public void selectedRowChanged(TableView tableView, Object previousSelectedRow) {
        // No-op
        }
    });
    fileTableView.getTableViewSortListeners().add(new TableViewSortListener() {

        @Override
        public void sortChanged(TableView tableView) {
            TableView.SortDictionary sort = fileTableView.getSort();
            if (!sort.isEmpty()) {
                Dictionary.Pair<String, SortDirection> pair = fileTableView.getSort().get(0);
                @SuppressWarnings("unchecked") List<FileObject> files = (List<FileObject>) fileTableView.getTableData();
                files.setComparator(getFileComparator(pair.key, pair.value));
            }
        }
    });
    fileTableView.getComponentMouseButtonListeners().add(new ComponentMouseButtonListener() {

        private int index = -1;

        @Override
        public boolean mouseClick(Component componentArgument, Mouse.Button button, int x, int y, int count) {
            boolean consumed = false;
            if (count == 1) {
                index = fileTableView.getRowAt(y);
            } else if (count == 2) {
                int indexLocal = fileTableView.getRowAt(y);
                if (indexLocal != -1 && indexLocal == this.index && fileTableView.isRowSelected(indexLocal)) {
                    FileObject file = (FileObject) fileTableView.getTableData().get(indexLocal);
                    try {
                        if (file.getName().getType() == FileType.FOLDER) {
                            fileBrowser.setRootDirectory(file);
                            consumed = true;
                        }
                    } catch (FileSystemException fse) {
                        throw new RuntimeException(fse);
                    }
                }
            }
            return consumed;
        }
    });
    fileBrowser.setFocusTraversalPolicy(new IndexFocusTraversalPolicy() {

        @Override
        public Component getNextComponent(Container container, Component componentArgument, FocusTraversalDirection direction) {
            Component nextComponent;
            if (componentArgument == null) {
                nextComponent = fileTableView;
            } else {
                nextComponent = super.getNextComponent(container, componentArgument, direction);
            }
            return nextComponent;
        }
    });
    fileTableView.setSort(TableViewFileRenderer.NAME_KEY, SortDirection.ASCENDING);
    fileTableView.getComponentTooltipListeners().add(new ComponentTooltipListener() {

        @Override
        public void tooltipTriggered(Component comp, int x, int y) {
            // Check that we are on the first column.
            if (fileTableView.getColumnAt(x) != 0) {
                return;
            }
            // Gets the underlying file
            int row = fileTableView.getRowAt(y);
            if (row < 0) {
                return;
            }
            FileObject file = (FileObject) fileTableView.getTableData().get(row);
            // Construct and show the tooltip.
            final Tooltip tooltip = new Tooltip();
            String text = null;
            if (file != null) {
                text = file.getName().getBaseName();
            }
            if (text == null || text.isEmpty()) {
                return;
            }
            TextArea toolTipTextArea = new TextArea();
            toolTipTextArea.setText(text);
            toolTipTextArea.getStyles().put(Style.wrapText, true);
            toolTipTextArea.getStyles().put(Style.backgroundColor, null);
            tooltip.setContent(toolTipTextArea);
            Point location = comp.getDisplay().getMouseLocation();
            x = location.x;
            y = location.y;
            // Ensure that the tooltip stays on screen
            Display display = comp.getDisplay();
            int tooltipHeight = tooltip.getPreferredHeight();
            if (y + tooltipHeight > display.getHeight()) {
                y -= tooltipHeight;
            }
            int tooltipXOffset = 16;
            int padding = 15;
            toolTipTextArea.setMaximumWidth(display.getWidth() - (x + tooltipXOffset + padding));
            tooltip.setLocation(x + tooltipXOffset, y);
            tooltip.open(comp.getWindow());
        }
    });
    rootDirectoryChanged(fileBrowser, null);
    selectedFilesChanged(fileBrowser, null);
}

Example 8 with TextInputContentListener

use of org.apache.pivot.wtk.TextInputContentListener in project pivot by apache.

the class StockTrackerWindow method initialize.

@Override
public void initialize(Map<String, Object> namespace, URL location, Resources resources) {
    // Add stocks table view event handlers
    stocksTableView.getTableViewRowListeners().add(new TableViewRowListener() {

        @Override
        public void rowsSorted(TableView tableView) {
            List<?> tableData = stocksTableView.getTableData();
            if (tableData.getLength() > 0) {
                stocksTableView.setSelectedIndex(0);
            }
        }
    });
    stocksTableView.getTableViewSelectionListeners().add(new TableViewSelectionListener() {

        @Override
        public void selectedRangesChanged(TableView tableView, Sequence<Span> previousSelectedRanges) {
            int firstSelectedIndex = stocksTableView.getFirstSelectedIndex();
            removeSymbolsAction.setEnabled(firstSelectedIndex != -1);
            refreshDetail();
        }
    });
    stocksTableView.getTableViewSortListeners().add(new TableViewSortListener() {

        @Override
        public void sortChanged(TableView tableView) {
            @SuppressWarnings("unchecked") List<Object> tableData = (List<Object>) tableView.getTableData();
            tableData.setComparator(new TableViewRowComparator(tableView));
        }
    });
    stocksTableView.getComponentKeyListeners().add(new ComponentKeyListener() {

        @Override
        public boolean keyPressed(Component component, int keyCode, Keyboard.KeyLocation keyLocation) {
            if (keyCode == Keyboard.KeyCode.DELETE || keyCode == Keyboard.KeyCode.BACKSPACE) {
                removeSymbolsAction.perform(component);
            } else if (keyCode == Keyboard.KeyCode.A && Keyboard.isPressed(Platform.getCommandModifier())) {
                stocksTableView.selectAll();
            }
            return false;
        }
    });
    // Add symbol text input event handlers
    symbolTextInput.getTextInputContentListeners().add(new TextInputContentListener() {

        @Override
        public void textChanged(TextInput textInput) {
            addSymbolAction.setEnabled(textInput.getCharacterCount() > 0);
        }
    });
    symbolTextInput.getComponentKeyListeners().add(new ComponentKeyListener() {

        @Override
        public boolean keyPressed(Component component, int keyCode, Keyboard.KeyLocation keyLocation) {
            if (keyCode == Keyboard.KeyCode.ENTER) {
                if (addSymbolAction.isEnabled()) {
                    addSymbolAction.perform(component);
                }
            }
            return false;
        }
    });
    // Assign actions to add and remove symbol buttons
    addSymbolButton.setAction(addSymbolAction);
    removeSymbolsButton.setAction(removeSymbolsAction);
    // Add a button press listener to open the Yahoo! Finance web page when
    // the link is clicked
    yahooFinanceButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            Desktop desktop = Desktop.getDesktop();
            try {
                desktop.browse(new URL(YAHOO_FINANCE_HOME).toURI());
            } catch (MalformedURLException exception) {
                throw new RuntimeException(exception);
            } catch (URISyntaxException exception) {
                throw new RuntimeException(exception);
            } catch (IOException exception) {
                System.out.println("Unable to open " + YAHOO_FINANCE_HOME + " in default browser.");
            }
        }
    });
}

Example 9 with TextInputContentListener

use of org.apache.pivot.wtk.TextInputContentListener in project pivot by apache.

the class TextInputs method initialize.

@Override
public void initialize(Map<String, Object> namespace, URL location, Resources resources) {
    stateTextInput = (TextInput) namespace.get("stateTextInput");
    stateTextInput.getTextInputContentListeners().add(new TextInputContentListener() {

        @Override
        public void textInserted(final TextInput textInput, int index, int count) {
            String text = textInput.getText();
            int i = ArrayList.binarySearch(states, text, states.getComparator());
            if (i < 0) {
                i = -(i + 1);
                int n = states.getLength();
                if (i < n) {
                    text = text.toLowerCase();
                    final String state = states.get(i);
                    if (state.toLowerCase().startsWith(text)) {
                        String nextState = (i == n - 1) ? null : states.get(i + 1);
                        if (nextState == null || !nextState.toLowerCase().startsWith(text)) {
                            textInput.setText(state);
                            int selectionStart = text.length();
                            int selectionLength = state.length() - selectionStart;
                            textInput.setSelection(selectionStart, selectionLength);
                        }
                    }
                }
            }
        }
    });
}