Examples with ImageLoader com.biglybt.ui.swt.imageloader.ImageLoader used on opensource projects

Example 56 with ImageLoader

use of com.biglybt.ui.swt.imageloader.ImageLoader in project BiglyBT by BiglySoftware.

the class Utils method setMenuItemImage.

/**
 * <p>
 * Set a MenuItem's image with the given ImageRepository key. In compliance with platform
 * human interface guidelines, the images are not set under Mac OS X.
 * </p>
 * @param item SWT MenuItem
 * @param repoKey ImageRepository image key
 * @see <a href="http://developer.apple.com/documentation/UserExperience/Conceptual/OSXHIGuidelines/XHIGMenus/chapter_7_section_3.html#//apple_ref/doc/uid/TP30000356/TPXREF116">Apple HIG</a>
 */
public static void setMenuItemImage(final MenuItem item, final String repoKey) {
    if (Constants.isOSX || repoKey == null) {
        return;
    }
    ImageLoader imageLoader = ImageLoader.getInstance();
    item.setImage(imageLoader.getImage(repoKey));
    item.addDisposeListener(new DisposeListener() {

        @Override
        public void widgetDisposed(DisposeEvent e) {
            ImageLoader imageLoader = ImageLoader.getInstance();
            imageLoader.releaseImage(repoKey);
        }
    });
}

Example 57 with ImageLoader

use of com.biglybt.ui.swt.imageloader.ImageLoader in project BiglyBT by BiglySoftware.

the class QuickLinksView method addItem.

private static void addItem(BaseMDI mdi, ToolBar toolBar, QuickLinkItem qli) {
    String tt_id = qli.tt_id;
    ToolItem item = new ToolItem(toolBar, SWT.PUSH);
    if (MessageText.keyExists(tt_id)) {
        Messages.setLanguageTooltip(item, tt_id);
    } else {
        Utils.setTT(item, tt_id);
    }
    ImageLoader imageLoader = ImageLoader.getInstance();
    Image image = imageLoader.getImage(qli.image_id);
    Image resized = imageLoader.resizeImageIfLarger(image, new Point(15, 15));
    if (resized == null) {
        item.setImage(image);
    } else {
        item.setImage(resized);
        item.addListener(SWT.Dispose, (ev) -> {
            resized.dispose();
        });
    }
    item.addListener(SWT.Selection, ev -> {
        qli.show(mdi);
    });
    item.setData("qli", qli);
}

Example 58 with ImageLoader

use of com.biglybt.ui.swt.imageloader.ImageLoader in project BiglyBT by BiglySoftware.

the class ViewQuickNotifications method refresh.

private void refresh() {
    Object[] temp = ActivitiesManager.getMostRecentUnseen();
    ActivitiesEntry entry = (ActivitiesEntry) temp[0];
    String old_text = (String) notification_text.getData();
    if (entry == null) {
        notification_icon.setImage(null);
        if (old_text.length() > 0) {
            notification_text.setData("");
            notification_text.redraw();
        }
        more_text.setText("");
    } else {
        String cur_text = entry.getText();
        if (!old_text.equals(cur_text)) {
            notification_text.setData(cur_text);
            notification_text.redraw();
        }
        String icon_id = entry.getIconID();
        if (icon_id != null) {
            String existing = (String) notification_icon.getData();
            if (existing == null || notification_icon.getImage() == null || !existing.equals(icon_id)) {
                ImageLoader imageLoader = ImageLoader.getInstance();
                if (existing != null) {
                    imageLoader.releaseImage(existing);
                }
                Image image = imageLoader.getImage(icon_id);
                notification_icon.setImage(image);
                notification_icon.setData(icon_id);
            }
        } else {
            notification_icon.setImage(null);
        }
        int num = (Integer) temp[1];
        if (num <= 1) {
            more_text.setText("");
        } else {
            more_text.setText(MessageText.getString("popup.more.waiting", new String[] { String.valueOf(num - 1) }));
        }
    }
}

Example 59 with ImageLoader

use of com.biglybt.ui.swt.imageloader.ImageLoader in project BiglyBT by BiglySoftware.

the class TranscodeChooser method addImageBox.

/**
 * @since 4.1.0.5
 */
public static void addImageBox(Composite parent, Listener clickListener, Listener listenerMouseInout, Object obj, String iconURL, String name) {
    GridData gridData;
    final Shell shell = parent.getShell();
    final Composite c = new Composite(parent, SWT.NONE);
    GridLayout clayout = new GridLayout();
    clayout.marginWidth = clayout.horizontalSpacing = 0;
    c.setLayout(clayout);
    c.setCursor(c.getDisplay().getSystemCursor(SWT.CURSOR_HAND));
    c.addListener(SWT.MouseUp, clickListener);
    c.addListener(SWT.MouseDown, clickListener);
    c.setData("obj", obj);
    if (listenerMouseInout != null) {
        c.addListener(SWT.MouseEnter, listenerMouseInout);
        c.addListener(SWT.MouseExit, listenerMouseInout);
    }
    final Canvas lblImage = new Canvas(c, SWT.DOUBLE_BUFFERED);
    if (listenerMouseInout != null) {
        lblImage.addListener(SWT.MouseEnter, listenerMouseInout);
        lblImage.addListener(SWT.MouseExit, listenerMouseInout);
    }
    lblImage.addListener(SWT.MouseUp, clickListener);
    lblImage.addListener(SWT.MouseDown, clickListener);
    lblImage.setData("obj", obj);
    lblImage.addListener(SWT.Paint, new Listener() {

        @Override
        public void handleEvent(Event event) {
            Rectangle area = lblImage.getBounds();
            Rectangle carea = c.getBounds();
            Point ptInDisplay = c.toDisplay(0, 0);
            event.gc.setAdvanced(true);
            event.gc.setAntialias(SWT.ON);
            event.gc.setLineWidth(2);
            if (new Rectangle(ptInDisplay.x, ptInDisplay.y, carea.width, carea.height).contains(event.display.getCursorLocation())) {
                // if (event.display.getCursorControl() == lblImage) {
                Color color1 = ColorCache.getColor(event.gc.getDevice(), 252, 253, 255);
                Color color2 = ColorCache.getColor(event.gc.getDevice(), 169, 195, 252);
                Pattern pattern = new Pattern(event.gc.getDevice(), 0, 0, 0, area.height, color1, 0, color2, 200);
                event.gc.setBackgroundPattern(pattern);
                event.gc.fillRoundRectangle(0, 0, area.width - 1, area.height - 1, 20, 20);
                event.gc.setBackgroundPattern(null);
                pattern.dispose();
                pattern = new Pattern(event.gc.getDevice(), 0, 0, 0, area.height, color2, 50, color2, 255);
                event.gc.setForegroundPattern(pattern);
                event.gc.drawRoundRectangle(0, 0, area.width - 1, area.height - 1, 20, 20);
                event.gc.setForegroundPattern(null);
                pattern.dispose();
            }
            Image image = (Image) lblImage.getData("Image");
            if (image != null) {
                Rectangle bounds = image.getBounds();
                event.gc.drawImage(image, bounds.x, bounds.y, bounds.width, bounds.height, 8, 5, bounds.width, bounds.height);
            } else {
                Rectangle ca = lblImage.getClientArea();
                event.gc.setAdvanced(true);
                event.gc.setAntialias(SWT.ON);
                event.gc.setAlpha(50);
                event.gc.setBackground(event.gc.getForeground());
                event.gc.fillRoundRectangle(ca.x + 10, ca.y + 5, ca.width - 21, ca.height - 11, 20, 20);
            }
        }
    });
    gridData = new GridData(GridData.FILL_VERTICAL);
    gridData.heightHint = 50;
    gridData.widthHint = 100;
    if (iconURL != null && iconURL.length() > 0) {
        ImageLoader imageLoader = ImageLoader.getInstance();
        Image image = imageLoader.getUrlImage(iconURL, new ImageLoader.ImageDownloaderListener() {

            @Override
            public void imageDownloaded(Image image, String key, boolean returnedImmediately) {
                if (!returnedImmediately) {
                    if (lblImage.isDisposed()) {
                        return;
                    }
                    lblImage.setData("Image", image);
                    Rectangle bounds = image.getBounds();
                    GridData gridData = (GridData) lblImage.getLayoutData();
                    gridData.heightHint = bounds.height + 10;
                    gridData.widthHint = bounds.width + 16;
                    lblImage.setLayoutData(gridData);
                    lblImage.getShell().layout(new Control[] { lblImage });
                    Point computeSize = shell.computeSize(600, SWT.DEFAULT, true);
                    shell.setSize(computeSize);
                }
            }
        });
        if (image != null) {
            lblImage.setData("Image", image);
            Rectangle bounds = image.getBounds();
            gridData.heightHint = bounds.height + 10;
            gridData.widthHint = bounds.width + 16;
        }
    }
    lblImage.setLayoutData(gridData);
    Label label = new Label(c, SWT.WRAP | SWT.CENTER);
    if (listenerMouseInout != null) {
        label.addListener(SWT.MouseEnter, listenerMouseInout);
    }
    label.addListener(SWT.MouseUp, clickListener);
    label.addListener(SWT.MouseDown, clickListener);
    gridData = new GridData(GridData.FILL_HORIZONTAL);
    label.setLayoutData(gridData);
    String s = name;
    // s += " (via " + profile.getProvider().getName() + ")";
    label.setText(s);
    label.setCursor(c.getDisplay().getSystemCursor(SWT.CURSOR_HAND));
}

Example 60 with ImageLoader

use of com.biglybt.ui.swt.imageloader.ImageLoader in project BiglyBT by BiglySoftware.

the class ColumnFO_Progress method cellPaint.

@Override
public void cellPaint(GC gcImage, TableCellSWT cell) {
    CoreOperation op = (CoreOperation) cell.getDataSource();
    int progress = 0;
    boolean has_progress = false;
    if (op != null) {
        ProgressCallback cb = op.getTask().getProgressCallback();
        if (cb != null) {
            progress = cb.getProgress();
            has_progress = true;
        }
    }
    Rectangle bounds = cell.getBounds();
    int yOfs = (bounds.height - 13) / 2;
    int x1 = bounds.width - borderWidth - 2;
    int y1 = bounds.height - 3 - yOfs;
    if (x1 < 10 || y1 < 3) {
        return;
    }
    ImageLoader imageLoader = ImageLoader.getInstance();
    Image imgEnd = imageLoader.getImage("tc_bar_end");
    Image img0 = imageLoader.getImage("tc_bar_0");
    Image img1 = imageLoader.getImage("tc_bar_1");
    // draw begining and end
    if (!imgEnd.isDisposed()) {
        gcImage.drawImage(imgEnd, bounds.x, bounds.y + yOfs);
        gcImage.drawImage(imgEnd, bounds.x + x1 + 1, bounds.y + yOfs);
    }
    int limit = (x1 * progress) / 1000;
    if (!img1.isDisposed() && limit > 0) {
        Rectangle imgBounds = img1.getBounds();
        gcImage.drawImage(img1, 0, 0, imgBounds.width, imgBounds.height, bounds.x + 1, bounds.y + yOfs, limit, imgBounds.height);
    }
    if (progress < 1000 && !img0.isDisposed()) {
        Rectangle imgBounds = img0.getBounds();
        gcImage.drawImage(img0, 0, 0, imgBounds.width, imgBounds.height, bounds.x + limit + 1, bounds.y + yOfs, x1 - limit, imgBounds.height);
    }
    imageLoader.releaseImage("tc_bar_end");
    imageLoader.releaseImage("tc_bar_0");
    imageLoader.releaseImage("tc_bar_1");
    if (textColor == null) {
        textColor = ColorCache.getColor(gcImage.getDevice(), "#006600");
    }
    gcImage.setForeground(textColor);
    if (fontText == null) {
        fontText = FontUtils.getFontWithHeight(gcImage.getFont(), 10, SWT.DEFAULT);
    }
    gcImage.setFont(fontText);
    String sText;
    if (!has_progress) {
        sText = na_text;
    } else {
        sText = DisplayFormatters.formatPercentFromThousands(progress);
    }
    GCStringPrinter.printString(gcImage, sText, new Rectangle(bounds.x + 4, bounds.y + yOfs, bounds.width - 4, 13), true, false, SWT.CENTER);
}