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

Example 1 with ColorChooserButtonSelectionListener

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

the class TextPaneDemo method startup.

@Override
public void startup(Display display, Map<String, String> properties) throws Exception {
    System.out.println("startup(...)");
    System.out.println("\n" + "In this test application as a sample for setting the display scale on startup, use startup argument \"--scale=n\" property; \n" + "for instance, using \"--scale=2.0\" will set double scale on the whole application.\n" + "\n" + "Anyway, using Ctrl-Shift-MouseWheel will scale the display up and down as well, for the user of your application.\n");
    BXMLSerializer bxmlSerializer = new BXMLSerializer();
    window = (Window) bxmlSerializer.readObject(TextPaneDemo.class, "text_pane_demo.bxml");
    bxmlSerializer.bind(this, TextPaneDemo.class);
    window.setTitle("Apache Pivot Rich Text Editor Demo");
    // make the text on the "bold" button bold
    Font boldButtonFont = boldButton.getStyles().getFont(Style.font);
    boldButton.getStyles().put(Style.font, boldButtonFont.deriveFont(Font.BOLD));
    // make the text on the "italic" button italic
    Font italicButtonFont = italicButton.getStyles().getFont(Style.font);
    italicButton.getStyles().put(Style.font, italicButtonFont.deriveFont(Font.ITALIC));
    fontFamilyListButton.setListData(new ArrayList<>(GraphicsEnvironment.getLocalGraphicsEnvironment().getAvailableFontFamilyNames()));
    fontSizeListButton.setSelectedItem(fontFamilyListButton.getListData().get(0));
    fontFamilyListButton.setItemRenderer(new ListViewItemRenderer() {

        @Override
        public void render(Object item, int index, ListView listView, boolean selected, Button.State state, boolean highlighted, boolean disabled) {
            super.render(item, index, listView, selected, state, highlighted, disabled);
            if (item != null) {
                String fontFamilyName = (String) item;
                label.getStyles().put(Style.font, Font.decode(fontFamilyName + "-12"));
            }
        }
    });
    fontFamilyListButton.setDataRenderer(new ListButtonDataRenderer() {

        @Override
        public void render(Object data, Button button, boolean highlight) {
            super.render(data, button, highlight);
            if (data != null) {
                String fontFamilyName = (String) data;
                label.getStyles().put(Style.font, Font.decode(fontFamilyName + "-12"));
            }
        }
    });
    fontSizeListButton.setListData(new NumericSpinnerData(12, 30, 1));
    fontSizeListButton.setSelectedItem(12);
    openFileButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            final FileBrowserSheet fileBrowserSheet = new FileBrowserSheet();
            fileBrowserSheet.setMode(FileBrowserSheet.Mode.OPEN);
            fileBrowserSheet.open(window, new SheetCloseListener() {

                @Override
                public void sheetClosed(Sheet sheet) {
                    if (sheet.getResult()) {
                        loadedFile = fileBrowserSheet.getSelectedFile();
                        try {
                            BufferedReader reader = new BufferedReader(new FileReader(loadedFile));
                            PlainTextSerializer serializer = new PlainTextSerializer();
                            textPane.setDocument(serializer.readObject(reader));
                            reader.close();
                            window.setTitle(loadedFile.getCanonicalPath());
                        } catch (IOException ex) {
                            ex.printStackTrace();
                            Alert.alert(ex.getMessage(), window);
                        }
                    }
                }
            });
        }
    });
    saveFileButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            final FileBrowserSheet fileBrowserSheet = new FileBrowserSheet();
            if (loadedFile != null) {
                fileBrowserSheet.setSelectedFile(loadedFile);
            }
            fileBrowserSheet.setMode(FileBrowserSheet.Mode.SAVE_AS);
            fileBrowserSheet.open(window, new SheetCloseListener() {

                @Override
                public void sheetClosed(Sheet sheet) {
                    if (sheet.getResult()) {
                        File selectedFile = fileBrowserSheet.getSelectedFile();
                        try {
                            FileWriter writer = new FileWriter(selectedFile);
                            PlainTextSerializer serializer = new PlainTextSerializer();
                            serializer.writeObject(textPane.getDocument(), writer);
                            writer.close();
                            loadedFile = selectedFile;
                            window.setTitle(loadedFile.getCanonicalPath());
                        } catch (IOException ex) {
                            ex.printStackTrace();
                            Alert.alert(ex.getMessage(), window);
                        }
                    }
                }
            });
        }
    });
    boldButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            applyStyleToSelection(new StyleApplicator() {

                @Override
                public void apply(TextSpan span) {
                    if (span.getFont() != null) {
                        Font font = span.getFont();
                        if (font.getStyle() == Font.PLAIN) {
                            font = font.deriveFont(Font.BOLD);
                        } else if (font.getStyle() == Font.BOLD) {
                            font = font.deriveFont(Font.PLAIN);
                        } else {
                            // the font is BOLD+ITALIC
                            font = font.deriveFont(Font.ITALIC);
                        }
                        span.setFont(font);
                    } else {
                        span.setFont("Arial BOLD 12");
                    }
                }
            });
            requestTextPaneFocus();
        }
    });
    italicButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            applyStyleToSelection(new StyleApplicator() {

                @Override
                public void apply(TextSpan span) {
                    if (span.getFont() != null) {
                        Font font = span.getFont();
                        if (font.getStyle() == Font.PLAIN) {
                            font = font.deriveFont(Font.ITALIC);
                        } else if (font.getStyle() == Font.ITALIC) {
                            font = font.deriveFont(Font.PLAIN);
                        } else {
                            // the font is BOLD+ITALIC
                            font = font.deriveFont(Font.BOLD);
                        }
                        span.setFont(font);
                    } else {
                        span.setFont("Arial ITALIC 12");
                    }
                }
            });
            requestTextPaneFocus();
        }
    });
    underlineButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            applyStyleToSelection(new StyleApplicator() {

                @Override
                public void apply(TextSpan span) {
                    span.setUnderline(!span.isUnderline());
                }
            });
            requestTextPaneFocus();
        }
    });
    strikethroughButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            applyStyleToSelection(new StyleApplicator() {

                @Override
                public void apply(TextSpan span) {
                    span.setStrikethrough(!span.isStrikethrough());
                }
            });
            requestTextPaneFocus();
        }
    });
    foregroundColorChooserButton.getColorChooserButtonSelectionListeners().add(new ColorChooserButtonSelectionListener() {

        @Override
        public void selectedColorChanged(ColorChooserButton colorChooserButton, Color previousSelectedColor) {
            applyStyleToSelection(new StyleApplicator() {

                @Override
                public void apply(TextSpan span) {
                    span.setForegroundColor(foregroundColorChooserButton.getSelectedColor());
                }
            });
            requestTextPaneFocus();
        }
    });
    backgroundColorChooserButton.getColorChooserButtonSelectionListeners().add(new ColorChooserButtonSelectionListener() {

        @Override
        public void selectedColorChanged(ColorChooserButton colorChooserButton, Color previousSelectedColor) {
            applyStyleToSelection(new StyleApplicator() {

                @Override
                public void apply(TextSpan span) {
                    span.setBackgroundColor(backgroundColorChooserButton.getSelectedColor());
                }
            });
            requestTextPaneFocus();
        }
    });
    ListButtonSelectionListener fontButtonPressListener = new ListButtonSelectionListener() {

        @Override
        public void selectedItemChanged(ListButton listButton, Object previousSelectedItem) {
            int selectedFontSize = ((Integer) fontSizeListButton.getSelectedItem()).intValue();
            String selectedFontFamily = (String) fontFamilyListButton.getSelectedItem();
            final Font derivedFont = Font.decode(selectedFontFamily + " " + selectedFontSize);
            applyStyleToSelection(new StyleApplicator() {

                @Override
                public void apply(TextSpan span) {
                    span.setFont(derivedFont);
                }
            });
            requestTextPaneFocus();
        }
    };
    fontFamilyListButton.getListButtonSelectionListeners().add(fontButtonPressListener);
    fontSizeListButton.getListButtonSelectionListeners().add(fontButtonPressListener);
    wrapTextCheckbox.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            textPane.getStyles().put(Style.wrapText, wrapTextCheckbox.isSelected());
            requestTextPaneFocus();
        }
    });
    alignLeftButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            applyAlignmentStyle(HorizontalAlignment.LEFT);
            requestTextPaneFocus();
        }
    });
    alignCentreButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            applyAlignmentStyle(HorizontalAlignment.CENTER);
            requestTextPaneFocus();
        }
    });
    alignRightButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            applyAlignmentStyle(HorizontalAlignment.RIGHT);
            requestTextPaneFocus();
        }
    });
    String scaleProperty = properties.get("scale");
    if (scaleProperty != null && !scaleProperty.isEmpty()) {
        try {
            double scaleFactor = Double.parseDouble(scaleProperty);
            System.out.println("Got scaling factor \"" + scaleProperty + "\" from command line arguments, now applying to display");
            display.getDisplayHost().setScale(scaleFactor);
        } catch (NumberFormatException nfe) {
            System.err.println("(NumberFormatException: " + nfe.getMessage());
        }
    }
    window.open(display);
    requestTextPaneFocus();
}

Example 2 with ColorChooserButtonSelectionListener

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

the class ColorSchemeBuilderWindow method initialize.

@Override
public void initialize(Map<String, Object> namespace, URL location, Resources resources) {
    Theme theme = Theme.getTheme();
    createColorPalette();
    int numberOfPaletteColors = getNumberOfPaletteColors();
    themeOriginalColors = new ArrayList<>(numberOfPaletteColors);
    for (int i = 0; i < numberOfPaletteColors; i++) {
        final ColorChooserButton colorChooserButton = new ColorChooserButton();
        colorChooserButtons.add(colorChooserButton);
        colorChooserButton.setSelectedColor(Color.BLACK);
        NumericSpinnerData colorSpinnerData = new NumericSpinnerData(0, 255);
        SpinnerItemRenderer colorSpinnerItemRenderer = new SpinnerItemRenderer();
        colorSpinnerItemRenderer.getStyles().put(Style.horizontalAlignment, HorizontalAlignment.RIGHT);
        final Spinner redSpinner = new Spinner();
        redSpinner.setSpinnerData(colorSpinnerData);
        redSpinner.setItemRenderer(colorSpinnerItemRenderer);
        redSpinner.setPreferredWidth(40);
        redSpinner.setSelectedIndex(0);
        final Spinner greenSpinner = new Spinner();
        greenSpinner.setSpinnerData(colorSpinnerData);
        greenSpinner.setItemRenderer(colorSpinnerItemRenderer);
        greenSpinner.setPreferredWidth(40);
        greenSpinner.setSelectedIndex(0);
        final Spinner blueSpinner = new Spinner();
        blueSpinner.setSpinnerData(colorSpinnerData);
        blueSpinner.setItemRenderer(colorSpinnerItemRenderer);
        blueSpinner.setPreferredWidth(40);
        blueSpinner.setSelectedIndex(0);
        BoxPane colorBoxPane = new BoxPane();
        colorBoxPane.getStyles().put(Style.fill, true);
        colorBoxPane.getStyles().put(Style.padding, "{left:4}");
        colorBoxPane.add(redSpinner);
        colorBoxPane.add(greenSpinner);
        colorBoxPane.add(blueSpinner);
        TablePane.Row row = new TablePane.Row(colorChooserTablePane);
        row.add(colorChooserButton);
        row.add(colorBoxPane);
        // Add listeners
        ColorChooserButtonSelectionListener colorChooserButtonSelectionListener = new ColorChooserButtonSelectionListener() {

            @Override
            public void selectedColorChanged(ColorChooserButton colorChooserButtonArgument, Color previousSelectedColor) {
                Color selectedColor = colorChooserButtonArgument.getSelectedColor();
                redSpinner.setSelectedItem(selectedColor.getRed());
                greenSpinner.setSelectedItem(selectedColor.getGreen());
                blueSpinner.setSelectedItem(selectedColor.getBlue());
                // Update the theme
                Theme themeLocal = Theme.getTheme();
                int iLocal = colorChooserButtons.indexOf(colorChooserButtonArgument);
                themeLocal.setBaseColor(iLocal, colorChooserButtons.get(iLocal).getSelectedColor());
                // Update the palette
                int offset = iLocal * 3;
                for (int j = 0; j < 3; j++) {
                    Component colorPaletteCell = colorPaletteTablePane.getRows().get(iLocal).get(j);
                    colorPaletteCell.getStyles().put(Style.backgroundColor, offset + j);
                }
                // Reload the sample part of the content (but not all the application),
                // this means that the rest of the application always show original colors
                reloadContent();
            }
        };
        colorChooserButton.getColorChooserButtonSelectionListeners().add(colorChooserButtonSelectionListener);
        SpinnerSelectionListener spinnerSelectionListener = new SpinnerSelectionListener() {

            @Override
            public void selectedItemChanged(Spinner spinner, Object previousSelectedItem) {
                int red = ((Integer) redSpinner.getSelectedItem()).intValue();
                int green = ((Integer) greenSpinner.getSelectedItem()).intValue();
                int blue = ((Integer) blueSpinner.getSelectedItem()).intValue();
                colorChooserButton.setSelectedColor(new Color(red, green, blue));
            }
        };
        redSpinner.getSpinnerSelectionListeners().add(spinnerSelectionListener);
        greenSpinner.getSpinnerSelectionListeners().add(spinnerSelectionListener);
        blueSpinner.getSpinnerSelectionListeners().add(spinnerSelectionListener);
        // Initialize the button color with the theme default
        themeOriginalColors.add(theme.getBaseColor(i));
        colorChooserButton.setSelectedColor(theme.getBaseColor(i));
    }
    copyToClipboardButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            copyToClipboard();
        }
    });
    resetPaletteButton.getButtonPressListeners().add(new ButtonPressListener() {

        @Override
        public void buttonPressed(Button button) {
            resetPalette();
        }
    });
    // Initialize content
    reloadContent();
}

Example 3 with ColorChooserButtonSelectionListener

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

the class ComponentInspectorSkin method addColorControl.

private static Component addColorControl(final Dictionary<String, Object> dictionary, final String key, Form.Section section) {
    Color color = dictionary.getColor(key);
    ColorChooserButton colorChooserButton = new ColorChooserButton();
    colorChooserButton.setSelectedColor(color);
    section.add(colorChooserButton);
    Form.setLabel(colorChooserButton, key);
    colorChooserButton.getColorChooserButtonSelectionListeners().add(new ColorChooserButtonSelectionListener() {

        @Override
        public void selectedColorChanged(ColorChooserButton colorChooserButtonArgument, Color previousSelectedColor) {
            try {
                dictionary.put(key, colorChooserButtonArgument.getSelectedColor());
            } catch (Exception exception) {
                displayErrorMessage(exception, colorChooserButtonArgument.getWindow());
                dictionary.put(key, previousSelectedColor);
            }
        }
    });
    return colorChooserButton;
}