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

Example 76 with Component

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

the class TerraExpanderSkin method getPreferredSize.

@Override
public Dimensions getPreferredSize() {
    Expander expander = (Expander) getComponent();
    Component content = expander.getContent();
    Dimensions titleBarSize = titleBarTablePane.getPreferredSize();
    int preferredWidth = titleBarSize.width;
    int preferredHeight = titleBarSize.height;
    if (content != null) {
        Dimensions contentSize = content.getPreferredSize();
        preferredWidth = Math.max(contentSize.width + padding.getWidth(), preferredWidth);
        if (expander.isExpanded() || expandTransition != null) {
            // Title bar border is only drawn when expander is expanded
            // or expanding
            preferredHeight += 1;
            int fullHeight = padding.getHeight() + contentSize.height;
            if (expandTransition == null) {
                preferredHeight += fullHeight;
            } else {
                float scale = expandTransition.getScale();
                preferredHeight += (int) (scale * fullHeight);
            }
        }
    }
    preferredWidth += 2;
    preferredHeight += 2;
    return new Dimensions(preferredWidth, preferredHeight);
}

Example 77 with Component

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

the class TerraExpanderSkin method getBaseline.

@Override
public int getBaseline(int width, int height) {
    Expander expander = (Expander) getComponent();
    Component content = expander.getContent();
    int baseline = -1;
    if (content != null) {
        int titleBarWidth = Math.max(width - 2, 0);
        int titleBarHeight = titleBarTablePane.getPreferredHeight(-1);
        baseline = titleBarTablePane.getBaseline(titleBarWidth, titleBarHeight);
        if (baseline != -1) {
            // Account for top border
            baseline += 1;
        }
    }
    return baseline;
}

Example 78 with Component

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

the class TerraFileBrowserSheetSkin method install.

@Override
public void install(Component component) {
    super.install(component);
    final FileBrowserSheet fileBrowserSheet = (FileBrowserSheet) component;
    fileBrowserSheet.setMinimumWidth(360);
    fileBrowserSheet.setMinimumHeight(180);
    // Load the sheet content
    BXMLSerializer bxmlSerializer = new BXMLSerializer();
    Component content;
    try {
        content = (Component) bxmlSerializer.readObject(TerraFileBrowserSheetSkin.class, "terra_file_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, TerraFileBrowserSheetSkin.class);
    // set the same rootDirectory to fileBrowser
    fileBrowser.setRootDirectory(fileBrowserSheet.getRootDirectory());
    saveAsTextInput.getTextInputContentListeners().add(new TextInputContentListener() {

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

        @Override
        public void rootDirectoryChanged(FileBrowser fileBrowserArgument, File previousRootDirectory) {
            updatingSelection = true;
            fileBrowserSheet.setRootDirectory(fileBrowserArgument.getRootDirectory());
            updatingSelection = false;
            selectedDirectoryCount = 0;
            updateOKButtonState();
        }

        @Override
        public void selectedFileAdded(FileBrowser fileBrowserArgument, File file) {
            if (file.isDirectory()) {
                selectedDirectoryCount++;
            }
            updateOKButtonState();
        }

        @Override
        public void selectedFileRemoved(FileBrowser fileBrowserArgument, File file) {
            if (file.isDirectory()) {
                selectedDirectoryCount--;
            }
            updateOKButtonState();
        }

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

        private File file = null;

        @Override
        public boolean mouseClick(Component componentArgument, Mouse.Button button, int x, int y, int count) {
            boolean consumed = false;
            FileBrowserSheet.Mode mode = fileBrowserSheet.getMode();
            if (count == 1) {
                file = fileBrowser.getFileAt(x, y);
            } else if (count == 2) {
                File fileLocal = fileBrowser.getFileAt(x, y);
                if (fileLocal != null && this.file != null && fileLocal.equals(this.file) && fileBrowser.isFileSelected(fileLocal)) {
                    if (mode == FileBrowserSheet.Mode.OPEN || mode == FileBrowserSheet.Mode.OPEN_MULTIPLE) {
                        if (!fileLocal.isDirectory()) {
                            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);
    rootDirectoryChanged(fileBrowserSheet, null);
    selectedFilesChanged(fileBrowserSheet, null);
}

Example 79 with Component

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

the class TerraFileBrowserSkin method install.

@Override
public void install(Component component) {
    super.install(component);
    final FileBrowser fileBrowser = (FileBrowser) component;
    BXMLSerializer bxmlSerializer = new BXMLSerializer();
    try {
        content = (Component) bxmlSerializer.readObject(TerraFileBrowserSkin.class, "terra_file_browser_skin.bxml", true);
    } catch (IOException exception) {
        throw new RuntimeException(exception);
    } catch (SerializationException exception) {
        throw new RuntimeException(exception);
    }
    fileBrowser.add(content);
    bxmlSerializer.bind(this, TerraFileBrowserSkin.class);
    driveListButton.getListButtonSelectionListeners().add(new ListButtonSelectionListener() {

        @Override
        public void selectedItemChanged(ListButton listButton, Object previousSelectedItem) {
            if (previousSelectedItem != null) {
                File drive = (File) listButton.getSelectedItem();
                if (drive != null && drive.canRead()) {
                    if (!selectingDriveFromRootDirectory) {
                        fileBrowser.setRootDirectory(drive);
                    }
                } else {
                    refreshRoots = true;
                    listButton.setSelectedItem(previousSelectedItem);
                }
            }
        }
    });
    pathListButton.getListButtonSelectionListeners().add(new ListButtonSelectionListener() {

        @Override
        public void selectedItemChanged(ListButton listButton, Object previousSelectedItem) {
            File ancestorDirectory = (File) listButton.getSelectedItem();
            if (ancestorDirectory != null) {
                fileBrowser.setRootDirectory(ancestorDirectory);
            }
        }
    });
    goUpButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            File rootDirectory = fileBrowser.getRootDirectory();
            File parentDirectory = rootDirectory.getParentFile();
            fileBrowser.setRootDirectory(parentDirectory);
        }
    });
    newFolderButton.getButtonPressListeners().add(new ButtonPressListener() {

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

        @Override
        public void buttonPressed(Button button) {
            fileBrowser.setRootDirectory(HOME_DIRECTORY);
        }
    });
    /**
     * {@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;
                for (int i = rangeStart; i <= rangeEnd; i++) {
                    @SuppressWarnings("unchecked") List<File> files = (List<File>) fileTableView.getTableData();
                    File file = files.get(i);
                    fileBrowser.addSelectedFile(file);
                }
                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<File> files = (List<File>) fileTableView.getTableData();
                    File 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<File> files = (Sequence<File>) tableView.getSelectedRows();
                for (int i = 0, n = files.getLength(); i < n; i++) {
                    File file = files.get(i);
                    files.update(i, file);
                }
                fileBrowser.setSelectedFiles(files);
                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<File> files = (List<File>) 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)) {
                    File file = (File) fileTableView.getTableData().get(indexLocal);
                    if (file.isDirectory()) {
                        fileBrowser.setRootDirectory(file);
                        consumed = true;
                    }
                }
            }
            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;
            }
            File file = (File) fileTableView.getTableData().get(row);
            // Construct and show the tooltip.
            final Tooltip tooltip = new Tooltip();
            String text = null;
            if (file != null) {
                text = file.getName();
            }
            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 80 with Component

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

the class TerraFormSkin method paint.

@Override
public void paint(Graphics2D graphics) {
    super.paint(graphics);
    GraphicsUtilities.setAntialiasingOn(graphics);
    Form form = (Form) getComponent();
    Form.SectionSequence sections = form.getSections();
    for (int sectionIndex = 0, sectionCount = sections.getLength(); sectionIndex < sectionCount; sectionIndex++) {
        Form.Section section = sections.get(sectionIndex);
        for (int fieldIndex = 0, fieldCount = section.getLength(); fieldIndex < fieldCount; fieldIndex++) {
            Component field = section.get(fieldIndex);
            if (field.isVisible()) {
                Form.Flag flag = Form.getFlag(field);
                if (flag != null) {
                    if (showFlagIcons) {
                        MessageType messageType = flag.getMessageType();
                        Image flagIcon = null;
                        switch(messageType) {
                            case ERROR:
                                {
                                    flagIcon = errorIcon;
                                    break;
                                }
                            case WARNING:
                                {
                                    flagIcon = warningIcon;
                                    break;
                                }
                            case QUESTION:
                                {
                                    flagIcon = questionIcon;
                                    break;
                                }
                            case INFO:
                                {
                                    flagIcon = infoIcon;
                                    break;
                                }
                            default:
                                {
                                    flagIcon = infoIcon;
                                    break;
                                }
                        }
                        Label label = labels.get(sectionIndex).get(fieldIndex);
                        int flagIconX = label.getX() - (flagIcon.getWidth() + flagIconOffset);
                        int flagIconY = label.getY() + (label.getHeight() - flagIcon.getHeight()) / 2;
                        graphics.translate(flagIconX, flagIconY);
                        flagIcon.paint(graphics);
                        graphics.translate(-flagIconX, -flagIconY);
                    }
                    if (showFlagHighlight) {
                        MessageType messageType = flag.getMessageType();
                        Color highlightColor = null;
                        switch(messageType) {
                            case ERROR:
                                {
                                    highlightColor = errorHighlightColor;
                                    break;
                                }
                            case WARNING:
                                {
                                    highlightColor = warningHighlightColor;
                                    break;
                                }
                            case QUESTION:
                                {
                                    highlightColor = questionHighlightColor;
                                    break;
                                }
                            case INFO:
                                {
                                    highlightColor = infoHighlightColor;
                                    break;
                                }
                            default:
                                {
                                    break;
                                }
                        }
                        Bounds fieldBounds = field.getBounds();
                        graphics.setColor(highlightColor);
                        graphics.setStroke(new BasicStroke(1));
                        graphics.drawRect(fieldBounds.x - FLAG_HIGHLIGHT_PADDING, fieldBounds.y - FLAG_HIGHLIGHT_PADDING, fieldBounds.width + FLAG_HIGHLIGHT_PADDING * 2 - 1, fieldBounds.height + FLAG_HIGHLIGHT_PADDING * 2 - 1);
                    }
                }
            }
        }
    }
}