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

Example 16 with Display

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

the class TreeViewNodeEditor method close.

@Override
public void close() {
    Display display = getDisplay();
    display.getContainerMouseListeners().remove(displayMouseHandler);
    super.close();
}

Example 17 with Display

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

the class MenuItemSkin method buttonPressed.

@Override
public void buttonPressed(Button button) {
    Menu.Item menuItem = (Menu.Item) getComponent();
    Menu menu = menuItem.getMenu();
    if (menu != null && !menuPopup.isOpen()) {
        // Size and position the popup
        Display display = menuItem.getDisplay();
        Dimensions displaySize = display.getSize();
        Point location = menuItem.mapPointToAncestor(display, getWidth(), 0);
        menuPopup.setLocation(location.x, location.y);
        int width = getWidth();
        // If the popup extends over the right edge of the display,
        // move it so that the right edge of the popup lines up with the
        // left edge of the menu item
        int popupWidth = menuPopup.getPreferredWidth();
        if (location.x + popupWidth > displaySize.width) {
            menuPopup.setX(location.x - width - popupWidth);
        }
        menuPopup.open(menuItem.getWindow());
        menuPopup.requestFocus();
    }
}

Example 18 with Display

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

the class TerraPaletteSkin method mouseMove.

@Override
public boolean mouseMove(Component component, int x, int y) {
    boolean consumed = super.mouseMove(component, x, y);
    if (Mouse.getCapturer() == component) {
        Palette palette = (Palette) getComponent();
        Display display = palette.getDisplay();
        Point location = palette.mapPointToAncestor(display, x, y);
        // Pretend that the mouse can't move off screen (off the display)
        location = new Point(Math.min(Math.max(location.x, 0), display.getWidth() - 1), Math.min(Math.max(location.y, 0), display.getHeight() - 1));
        if (dragOffset != null) {
            // Move the window
            palette.setLocation(location.x - dragOffset.x, location.y - dragOffset.y);
        } else {
            if (resizeOffset != null) {
                // Resize the frame
                int preferredWidth = -1;
                int preferredHeight = -1;
                if (palette.isPreferredWidthSet()) {
                    preferredWidth = Math.max(location.x - palette.getX() + resizeOffset.x, titleBarTablePane.getPreferredWidth(-1) + 2);
                    preferredWidth = Math.min(preferredWidth, palette.getMaximumWidth());
                    preferredWidth = Math.max(preferredWidth, palette.getMinimumWidth());
                }
                if (palette.isPreferredHeightSet()) {
                    preferredHeight = Math.max(location.y - palette.getY() + resizeOffset.y, titleBarTablePane.getHeight() + resizeHandle.getHeight() + 7);
                    preferredHeight = Math.min(preferredHeight, palette.getMaximumHeight());
                    preferredHeight = Math.max(preferredHeight, palette.getMinimumHeight());
                }
                palette.setPreferredSize(preferredWidth, preferredHeight);
            }
        }
    } else {
        Cursor cursor = null;
        if (resizeHandle.isVisible() && x > resizeHandle.getX() && y > resizeHandle.getY()) {
            boolean preferredWidthSet = component.isPreferredWidthSet();
            boolean preferredHeightSet = component.isPreferredHeightSet();
            if (preferredWidthSet && preferredHeightSet) {
                cursor = Cursor.RESIZE_SOUTH_EAST;
            } else if (preferredWidthSet) {
                cursor = Cursor.RESIZE_EAST;
            } else if (preferredHeightSet) {
                cursor = Cursor.RESIZE_SOUTH;
            }
        }
        component.setCursor(cursor);
    }
    return consumed;
}

Example 19 with Display

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

the class TerraFrameSkin method mouseMove.

@Override
public boolean mouseMove(Component component, int x, int y) {
    boolean consumed = super.mouseMove(component, x, y);
    if (Mouse.getCapturer() == component) {
        Frame frame = (Frame) getComponent();
        Display display = frame.getDisplay();
        Point location = frame.mapPointToAncestor(display, x, y);
        // Pretend that the mouse can't move off screen (off the display)
        location = new Point(Math.min(Math.max(location.x, 0), display.getWidth() - 1), Math.min(Math.max(location.y, 0), display.getHeight() - 1));
        if (dragOffset != null) {
            // Move the frame
            frame.setLocation(location.x - dragOffset.x, location.y - dragOffset.y);
        } else {
            if (resizeOffset != null) {
                // Resize the frame
                int preferredWidth = -1;
                int preferredHeight = -1;
                if (frame.isPreferredWidthSet()) {
                    preferredWidth = Math.max(location.x - frame.getX() + resizeOffset.x, titleBarTablePane.getPreferredWidth(-1) + 2);
                    preferredWidth = Math.min(preferredWidth, frame.getMaximumWidth());
                    preferredWidth = Math.max(preferredWidth, frame.getMinimumWidth());
                }
                if (frame.isPreferredHeightSet()) {
                    preferredHeight = Math.max(location.y - frame.getY() + resizeOffset.y, titleBarTablePane.getHeight() + resizeHandle.getHeight() + (showContentBevel ? 1 : 0) + 6);
                    preferredHeight = Math.min(preferredHeight, frame.getMaximumHeight());
                    preferredHeight = Math.max(preferredHeight, frame.getMinimumHeight());
                }
                frame.setPreferredSize(preferredWidth, preferredHeight);
            }
        }
    } else {
        Cursor cursor = null;
        if (resizeHandle.isVisible() && x > resizeHandle.getX() && y > resizeHandle.getY()) {
            boolean preferredWidthSet = component.isPreferredWidthSet();
            boolean preferredHeightSet = component.isPreferredHeightSet();
            if (preferredWidthSet && preferredHeightSet) {
                cursor = Cursor.RESIZE_SOUTH_EAST;
            } else if (preferredWidthSet) {
                cursor = Cursor.RESIZE_EAST;
            } else if (preferredHeightSet) {
                cursor = Cursor.RESIZE_SOUTH;
            }
        }
        component.setCursor(cursor);
    }
    return consumed;
}

Example 20 with Display

use of org.apache.pivot.wtk.Display 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);
}