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

Example 21 with ImageLoader

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

the class GCStringPrinter method main.

public static void main(String[] args) {
    // String s = "this is $1.00";
    // String s2 = "$1";
    // String s3 = s2.replaceAll("\\$", "\\\\\\$");
    // System.out.println(s3);
    // s.replaceAll("h", s3);
    // System.out.println(s);
    // if (true) {
    // return;
    // }
    final Display display = Display.getDefault();
    final Shell shell = new Shell(display, SWT.SHELL_TRIM);
    ImageLoader imageLoader = ImageLoader.getInstance();
    final Image[] images = { imageLoader.getImage("logo32"), imageLoader.getImage("logo64"), imageLoader.getImage("logo16"), imageLoader.getImage("logo128") };
    // final String text = "Opil Wrir, Na Poys Iysk, Yann Only. test of the string printer averlongwordthisisyesindeed";
    final String text = "Apple <A HREF=\"aa\">Banana</a>, Cow <A HREF=\"ss\">Dug Ergo</a>, Flip Only. test of the string printer averlongwordthisisyesindeed " + Constants.INFINITY_STRING;
    // final String text = "Apple, Cow sfjkhsd %1 f, Flip Only. test of %0 the string printer averlongwordthisisyesindeed";
    shell.setSize(500, 500);
    GridLayout gridLayout = new GridLayout(2, false);
    shell.setLayout(gridLayout);
    int initHeight = 67;
    Composite cButtons = new Composite(shell, SWT.NONE);
    GridData gridData = new GridData(SWT.NONE, SWT.FILL, false, true);
    cButtons.setLayoutData(gridData);
    final Canvas cPaint = new Canvas(shell, SWT.DOUBLE_BUFFERED);
    gridData = new GridData(SWT.FILL, SWT.NONE, true, false);
    gridData.heightHint = initHeight;
    cPaint.setLayoutData(gridData);
    cButtons.setLayout(new RowLayout(SWT.VERTICAL));
    Listener l = new Listener() {

        @Override
        public void handleEvent(Event event) {
            cPaint.redraw();
        }
    };
    final Text txtText = new Text(cButtons, SWT.WRAP | SWT.MULTI | SWT.BORDER);
    txtText.setText(text);
    txtText.addListener(SWT.Modify, l);
    txtText.setLayoutData(new RowData(100, 200));
    txtText.addKeyListener(new KeyListener() {

        @Override
        public void keyReleased(KeyEvent e) {
        }

        @Override
        public void keyPressed(KeyEvent e) {
            if (e.keyCode == 'a' && e.stateMask == SWT.CONTROL) {
                txtText.selectAll();
            }
        }
    });
    final Button btnSkipClip = new Button(cButtons, SWT.CHECK);
    btnSkipClip.setText("Skip Clip");
    btnSkipClip.setSelection(true);
    btnSkipClip.addListener(SWT.Selection, l);
    final Button btnFullOnly = new Button(cButtons, SWT.CHECK);
    btnFullOnly.setText("Full Lines Only");
    btnFullOnly.setSelection(true);
    btnFullOnly.addListener(SWT.Selection, l);
    final Combo cboVAlign = new Combo(cButtons, SWT.READ_ONLY);
    cboVAlign.add("Top");
    cboVAlign.add("Bottom");
    cboVAlign.add("None");
    cboVAlign.addListener(SWT.Selection, l);
    cboVAlign.select(0);
    final Combo cboHAlign = new Combo(cButtons, SWT.READ_ONLY);
    cboHAlign.add("Left");
    cboHAlign.add("Center");
    cboHAlign.add("Right");
    cboHAlign.add("None");
    cboHAlign.addListener(SWT.Selection, l);
    cboHAlign.select(0);
    final Button btnWrap = new Button(cButtons, SWT.CHECK);
    btnWrap.setText("Wrap");
    btnWrap.setSelection(true);
    btnWrap.addListener(SWT.Selection, l);
    final Button btnGCAdvanced = new Button(cButtons, SWT.CHECK);
    btnGCAdvanced.setText("gc.Advanced");
    btnGCAdvanced.setSelection(true);
    btnGCAdvanced.addListener(SWT.Selection, l);
    final Spinner spinnerHeight = new Spinner(cButtons, SWT.BORDER);
    spinnerHeight.setSelection(initHeight);
    spinnerHeight.addListener(SWT.Selection, new Listener() {

        @Override
        public void handleEvent(Event event) {
            GridData gridData = (GridData) cPaint.getLayoutData();
            gridData.heightHint = spinnerHeight.getSelection();
            cPaint.setLayoutData(gridData);
            shell.layout();
        }
    });
    final Label lblInfo = new Label(shell, SWT.WRAP);
    lblInfo.setText("Welcome");
    Listener l2 = new Listener() {

        URLInfo lastHitInfo = null;

        @Override
        public void handleEvent(Event event) {
            GC gc = event.gc;
            // System.out.println("HE" + event.type);
            boolean ourGC = gc == null;
            if (ourGC) {
                gc = new GC(cPaint);
            }
            try {
                gc.setAdvanced(btnGCAdvanced.getSelection());
                GCStringPrinter sp = buildSP(gc);
                Color colorURL = gc.getDevice().getSystemColor(SWT.COLOR_RED);
                Color colorURL2 = gc.getDevice().getSystemColor(SWT.COLOR_DARK_MAGENTA);
                if (event.type == SWT.MouseMove) {
                    Point pt = cPaint.toControl(display.getCursorLocation());
                    URLInfo hitUrl = sp.getHitUrl(pt.x, pt.y);
                    String url1 = hitUrl == null || hitUrl.url == null ? "" : hitUrl.url;
                    String url2 = lastHitInfo == null || lastHitInfo.url == null ? "" : lastHitInfo.url;
                    if (url1.equals(url2)) {
                        return;
                    }
                    cPaint.redraw();
                    lastHitInfo = hitUrl;
                    return;
                }
                Rectangle bounds = cPaint.getClientArea();
                Color colorBox = gc.getDevice().getSystemColor(SWT.COLOR_YELLOW);
                Color colorText = gc.getDevice().getSystemColor(SWT.COLOR_BLACK);
                gc.setForeground(colorText);
                Point pt = cPaint.toControl(display.getCursorLocation());
                sp.setUrlColor(colorURL);
                URLInfo hitUrl = sp.getHitUrl(pt.x, pt.y);
                if (hitUrl != null) {
                    shell.setCursor(shell.getDisplay().getSystemCursor(SWT.CURSOR_HAND));
                    hitUrl.urlColor = colorURL2;
                } else {
                    shell.setCursor(null);
                }
                boolean fit = sp.printString();
                lblInfo.setText(fit ? "fit" : "no fit");
                bounds.width--;
                bounds.height--;
                gc.setForeground(colorBox);
                gc.drawRectangle(bounds);
                bounds.height -= 20;
                bounds.y += 10;
                gc.setLineStyle(SWT.LINE_DOT);
                gc.drawRectangle(bounds);
            // System.out.println("-         " + System.currentTimeMillis());
            } catch (Throwable t) {
                t.printStackTrace();
            } finally {
                if (ourGC) {
                    gc.dispose();
                }
            }
        }

        private GCStringPrinter buildSP(GC gc) {
            // gc.setFont(Utils.getFontWithHeight(shell.getFont(), gc, 15));
            // gc.setTextAntialias(SWT.ON);
            Rectangle bounds = cPaint.getClientArea();
            bounds.y += 10;
            bounds.height -= 20;
            int style = btnWrap.getSelection() ? SWT.WRAP : 0;
            if (cboVAlign.getSelectionIndex() == 0) {
                style |= SWT.TOP;
            } else if (cboVAlign.getSelectionIndex() == 1) {
                style |= SWT.BOTTOM;
            }
            if (cboHAlign.getSelectionIndex() == 0) {
                style |= SWT.LEFT;
            } else if (cboHAlign.getSelectionIndex() == 1) {
                style |= SWT.CENTER;
            } else if (cboHAlign.getSelectionIndex() == 2) {
                style |= SWT.RIGHT;
            }
            String text = txtText.getText();
            text = text.replaceAll("\r\n", "\n");
            GCStringPrinter sp = new GCStringPrinter(gc, text, bounds, btnSkipClip.getSelection(), btnFullOnly.getSelection(), style);
            sp.setImages(images);
            sp.calculateMetrics();
            return sp;
        }
    };
    cPaint.addListener(SWT.Paint, l2);
    cPaint.addListener(SWT.MouseMove, l2);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            display.sleep();
        }
    }
}

Example 22 with ImageLoader

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

the class SWTSkinObjectBasic method setBackground.

@Override
public void setBackground(String sConfigID, String sSuffix) {
    Image imageBG;
    Image imageBGLeft;
    Image imageBGRight;
    if (sConfigID == null) {
        return;
    }
    ImageLoader imageLoader = skin.getImageLoader(properties);
    String id = null;
    String idLeft = null;
    String idRight = null;
    String s = properties.getStringValue(sConfigID + sSuffix, (String) null);
    if (s != null && s.length() > 0) {
        Image[] images = imageLoader.getImages(sConfigID + sSuffix);
        try {
            if (images.length == 1 && ImageLoader.isRealImage(images[0])) {
                id = sConfigID + sSuffix;
                idLeft = id + "-left";
                idRight = id + "-right";
            } else if (images.length == 3 && ImageLoader.isRealImage(images[2])) {
                id = sConfigID + sSuffix;
                idLeft = id;
                idRight = id;
            } else if (images.length == 2 && ImageLoader.isRealImage(images[1])) {
                id = sConfigID + sSuffix;
                idLeft = id;
                idRight = id + "-right";
            } else {
                id = sConfigID + sSuffix;
                // }
                return;
            }
        } finally {
            imageLoader.releaseImage(sConfigID + sSuffix);
        }
    } else {
        if (s != null && painter != null) {
            painter.dispose();
            painter = null;
        }
        if (s == null) {
        // if (sSuffix.length() > 0) {
        // setBackground(sConfigID, "");
        // }
        }
        return;
    }
    if (painter == null) {
        // control.setBackgroundImage doesn't handle transparency!
        // control.setBackgroundImage(image);
        // Workaround: create our own image with shell's background
        // for "transparent" area.  Doesn't allow control's image to show
        // through.  To do that, we'd have to walk up the tree until we
        // found a composite with an image
        // control.setBackgroundMode(SWT.INHERIT_NONE);
        // control.setBackgroundImage(imageBG);
        String sTileMode = properties.getStringValue(sConfigID + ".drawmode");
        int tileMode = SWTSkinUtils.getTileMode(sTileMode);
        // painter = new SWTBGImagePainter(control, imageBGLeft, imageBGRight,
        // imageBG, tileMode);
        painter = new SWTBGImagePainter(control, imageLoader, idLeft, idRight, id, tileMode);
    } else {
        // System.out.println("setImage " + sConfigID + "  " + sSuffix);
        painter.setImage(imageLoader, idLeft, idRight, id);
    }
// XXX Is this needed?  It causes flicker and slows things down.
// Maybe a redraw instead (if anything at all)?
// control.update();
}

Example 23 with ImageLoader

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

the class SWTSkinObjectButton method switchSuffix.

// @see SWTSkinObjectBasic#switchSuffix(java.lang.String, int, boolean)
@Override
public String switchSuffix(String suffix, int level, boolean walkUp, boolean walkDown) {
    suffix = super.switchSuffix(suffix, level, walkUp, walkDown);
    if (suffix == null) {
        return null;
    }
    String sPrefix = sConfigID + ".text";
    String text = properties.getStringValue(sPrefix + suffix);
    if (text != null) {
        setText(text, true);
    }
    final String fSuffix = suffix;
    String oldImageID = imageID;
    imageID = sConfigID + ".image" + fSuffix;
    final String imageVal = properties.getStringValue(imageID);
    if (imageVal != null) {
        if (oldImageID != null) {
            final ImageLoader imageLoader = skin.getImageLoader(properties);
            imageLoader.releaseImage(oldImageID);
        }
        Utils.execSWTThread(new AERunnable() {

            @Override
            public void runSupport() {
                if (button != null && !button.isDisposed() && imageID != null) {
                    final ImageLoader imageLoader = skin.getImageLoader(properties);
                    Image image = imageLoader.getImage(imageID);
                    if (ImageLoader.isRealImage(image)) {
                        button.setImage(image);
                    } else {
                        button.setImage(null);
                    }
                }
            }
        });
    }
    return suffix;
}

Example 24 with ImageLoader

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

the class SWTSkinObjectImage2 method swt_reallySetImage.

protected void swt_reallySetImage() {
    if (currentImageID == null || customImage) {
        drawAlpha = 255;
        return;
    }
    boolean removedDisabled = false;
    ImageLoader imageLoader = skin.getImageLoader(properties);
    boolean imageExists = imageLoader.imageExists(currentImageID);
    if (!imageExists && imageLoader.imageExists(currentImageID + ".image")) {
        currentImageID = sConfigID + ".image";
        imageExists = true;
    }
    if (!imageExists && suffixes != null) {
        for (int i = suffixes.length - 1; i >= 0; i--) {
            String suffixToRemove = suffixes[i];
            if (suffixToRemove != null) {
                if (suffixToRemove.equals("-disabled")) {
                    removedDisabled = true;
                }
                currentImageID = currentImageID.substring(0, currentImageID.length() - suffixToRemove.length());
                if (imageLoader.imageExists(currentImageID)) {
                    imageExists = true;
                    break;
                }
            }
        }
    }
    if (imageExists) {
        drawAlpha = removedDisabled ? 64 : 255;
        setCanvasImage(currentImageID, null);
    } else {
        drawAlpha = 255;
        Utils.execSWTThread(new AERunnable() {

            @Override
            public void runSupport() {
                FormData fd = (FormData) canvas.getLayoutData();
                if (fd == null) {
                    fd = new FormData(0, 0);
                } else {
                    fd.width = 0;
                    fd.height = 0;
                }
                canvas.setLayoutData(fd);
                if (initialized) {
                    Utils.relayout(canvas);
                }
            }
        });
    }
}

Example 25 with ImageLoader

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

the class BuddyPluginView method checkBetaInit.

private void checkBetaInit() {
    if (plugin.isBetaEnabled() && plugin.getBeta().isAvailable()) {
        synchronized (this) {
            if (beta_init_done) {
                return;
            }
            beta_init_done = true;
        }
        MenuManager menu_manager = plugin.getPluginInterface().getUIManager().getMenuManager();
        MenuItem chat_item = menu_manager.addMenuItem(MenuManager.MENU_DOWNLOAD_CONTEXT, "label.chat");
        chat_item.setDisposeWithUIDetach(UIInstance.UIT_SWT);
        chat_item.setHeaderCategory(MenuItem.HEADER_SOCIAL);
        final MenuItem mi_chat = MenuBuildUtils.addChatMenu(menu_manager, chat_item, new MenuBuildUtils.ChatKeyResolver() {

            @Override
            public String getChatKey(Object object) {
                return (BuddyPluginUtils.getChatKey((Download) object));
            }
        });
        addBetaSubviews(true);
        beta_status = ui_instance.createStatusEntry();
        beta_status.setImageEnabled(true);
        beta_status.setVisible(true);
        updateIdleTT(false);
        Utils.execSWTThread(new AERunnable() {

            @Override
            public void runSupport() {
                ImageLoader imageLoader = ImageLoader.getInstance();
                bs_chat_gray = imageLoader.getImage("dchat_gray");
                bs_chat_gray_text = imageLoader.getImage("dchat_gray_text");
                bs_chat_green = imageLoader.getImage("dchat_green");
                bs_chat_red = imageLoader.getImage("dchat_red");
                setBetaStatus(bs_chat_gray);
                mi_chat.setGraphic(ui_instance.createGraphic(bs_chat_gray));
            }
        });
        beta_status.setListener(new UISWTStatusEntryListener() {

            @Override
            public void entryClicked(UISWTStatusEntry entry) {
                Set<ChatInstance> current_instances = menu_latest_instances;
                for (ChatInstance chat : current_instances) {
                    if (chat.getMessageOutstanding()) {
                        try {
                            openChat(chat.getClone());
                        } catch (Throwable e) {
                            Debug.out(e);
                        }
                    }
                }
            }
        });
        periodicEventMsgCheck = SimpleTimer.addPeriodicEvent("msgcheck", 30 * 1000, new TimerEventPerformer() {

            @Override
            public void perform(TimerEvent event) {
                List<ChatInstance> chats = plugin.getBeta().getChats();
                synchronized (pending_msg_map) {
                    for (ChatInstance chat : chats) {
                        if (chat.isInvisible()) {
                            continue;
                        }
                        if (!chat_uis.containsKey(chat)) {
                            if (chat.isFavourite() || chat.isAutoNotify() || chat.isInteresting()) {
                                if (!chat.isStatistics()) {
                                    ChatMessage last_msg = chat.getLastMessageRequiringAttention();
                                    if (last_msg != null) {
                                        ChatMessage last_handled = (ChatMessage) chat.getUserData(CHAT_LM_KEY);
                                        long last_msg_time = last_msg.getTimeStamp();
                                        if (last_handled == null || last_msg_time > last_handled.getTimeStamp()) {
                                            chat.setUserData(CHAT_LM_KEY, last_msg);
                                            betaMessagePending(chat, null, last_msg);
                                        }
                                    }
                                }
                            }
                        }
                    }
                    updateIdleTT(false);
                }
            }
        });
    }
}