Examples with LibraryImage org.netxms.client.LibraryImage used on opensource projects

Example 1 with LibraryImage

use of org.netxms.client.LibraryImage in project netxms by netxms.

the class ImageLibrary method fillContextMenu.

/**
 * @param manager
 */
protected void fillContextMenu(IMenuManager manager) {
    manager.add(actionNew);
    final int selectionCount = gallery.getSelectionCount();
    if (selectionCount == 1) {
        manager.add(actionEdit);
    }
    if (selectionCount > 0) {
        final GalleryItem[] items = gallery.getSelection();
        boolean protectedFound = false;
        for (GalleryItem item : items) {
            if (((LibraryImage) item.getData()).isProtected()) {
                protectedFound = true;
                break;
            }
        }
        if (!protectedFound) {
            manager.add(actionDelete);
        }
    }
}

Example 2 with LibraryImage

use of org.netxms.client.LibraryImage in project netxms by netxms.

the class ImageLibrary method editImage.

/**
 * @param galleryItem
 * @param name
 * @param category
 * @param fileName
 */
protected void editImage(final GalleryItem galleryItem, final String name, final String category, final String fileName) {
    final LibraryImage image = (LibraryImage) galleryItem.getData();
    new ConsoleJob(Messages.get().ImageLibrary_UpdateJob, this, Activator.PLUGIN_ID, null) {

        @Override
        protected void runInternal(final IProgressMonitor monitor) throws Exception {
            if (fileName != null) {
                verifyImageFile(fileName);
                FileInputStream stream = null;
                try {
                    final long fileSize = new File(fileName).length();
                    stream = new FileInputStream(fileName);
                    byte[] imageData = new byte[(int) fileSize];
                    stream.read(imageData);
                    image.setBinaryData(imageData);
                } finally {
                    if (stream != null)
                        stream.close();
                }
            }
            if (!image.isProtected()) {
                image.setName(name);
                image.setCategory(category);
            }
            session.modifyImage(image, new ProgressListener() {

                private long prevDone = 0;

                @Override
                public void setTotalWorkAmount(long workTotal) {
                    monitor.beginTask(Messages.get(getDisplay()).ImageLibrary_UpdateImage, (int) workTotal);
                }

                @Override
                public void markProgress(long workDone) {
                    monitor.worked((int) (workDone - prevDone));
                    prevDone = workDone;
                }
            });
            ImageProvider.getInstance(display).syncMetaData();
            refreshImages();
            /* TODO: update single element */
            monitor.done();
        }

        @Override
        protected String getErrorMessage() {
            return Messages.get().ImageLibrary_UpdateError;
        }
    }.start();
}

Example 3 with LibraryImage

use of org.netxms.client.LibraryImage in project netxms by netxms.

the class ImageLibrary method uploadNewImage.

/**
 * @param name
 * @param category
 * @param fileName
 */
protected void uploadNewImage(final String name, final String category, final String fileName) {
    new ConsoleJob(Messages.get().ImageLibrary_UploadJob, this, Activator.PLUGIN_ID, null) {

        @Override
        protected void runInternal(final IProgressMonitor monitor) throws Exception {
            verifyImageFile(fileName);
            final LibraryImage image = new LibraryImage();
            final long fileSize = new File(fileName).length();
            FileInputStream stream = null;
            try {
                stream = new FileInputStream(fileName);
                byte[] imageData = new byte[(int) fileSize];
                stream.read(imageData);
                image.setBinaryData(imageData);
                image.setName(name);
                image.setCategory(category);
            } finally {
                if (stream != null)
                    stream.close();
            }
            session.createImage(image, new ProgressListener() {

                private long prevDone = 0;

                @Override
                public void setTotalWorkAmount(long workTotal) {
                    monitor.beginTask(Messages.get(getDisplay()).ImageLibrary_UploadImage, (int) workTotal);
                }

                @Override
                public void markProgress(long workDone) {
                    monitor.worked((int) (workDone - prevDone));
                    prevDone = workDone;
                }
            });
            // TODO: check
            ImageProvider.getInstance(display).syncMetaData();
            refreshImages();
            /* TODO: update local copy */
            monitor.done();
        }

        @Override
        protected String getErrorMessage() {
            return Messages.get().ImageLibrary_UploadError;
        }
    }.start();
}

Example 4 with LibraryImage

use of org.netxms.client.LibraryImage in project netxms by netxms.

the class ImageLibrary method createActions.

/**
 * Create actions
 */
private void createActions() {
    actionNew = new Action(Messages.get().ImageLibrary_ActionUpload) {

        @Override
        public void run() {
            final ImagePropertiesDialog dialog = new ImagePropertiesDialog(getSite().getShell(), knownCategories, imageLibrary, false);
            final GalleryItem[] selection = gallery.getSelection();
            if (selection.length > 0) {
                LibraryImage image = (LibraryImage) selection[0].getData();
                dialog.setDefaultCategory(image.getCategory());
            }
            if (dialog.open() == Dialog.OK) {
                uploadNewImage(dialog.getName(), dialog.getCategory(), dialog.getFileName());
            }
        }
    };
    actionNew.setImageDescriptor(SharedIcons.ADD_OBJECT);
    actionEdit = new Action(Messages.get().ImageLibrary_ActionEdit) {

        @Override
        public void run() {
            final GalleryItem[] selection = gallery.getSelection();
            if (selection.length == 1) {
                final ImagePropertiesDialog dialog = new ImagePropertiesDialog(getSite().getShell(), knownCategories, imageLibrary, true);
                LibraryImage image = (LibraryImage) selection[0].getData();
                dialog.setName(image.getName());
                dialog.setDefaultCategory(image.getCategory());
                if (dialog.open() == Dialog.OK) {
                    editImage(selection[0], dialog.getName(), dialog.getCategory(), dialog.getFileName());
                }
            }
        }
    };
    actionEdit.setImageDescriptor(SharedIcons.EDIT);
    actionDelete = new Action(Messages.get().ImageLibrary_ActionDelete) {

        @Override
        public void run() {
            deleteImage();
        }
    };
    actionDelete.setImageDescriptor(SharedIcons.DELETE_OBJECT);
    actionRefresh = new RefreshAction(this) {

        @Override
        public void run() {
            try {
                refreshImages();
            } catch (Exception e) {
                // $NON-NLS-1$
                Activator.logError("ImageLibrary view: Exception in refresh action", e);
            }
        }
    };
    actionZoomIn = new Action(Messages.get().ImageLibrary_ActionZoomIn) {

        @Override
        public void run() {
            final DefaultGalleryGroupRenderer groupRenderer = (DefaultGalleryGroupRenderer) gallery.getGroupRenderer();
            if (currentIconSize < MAX_GRID_ICON_SIZE) {
                currentIconSize += 16;
                groupRenderer.setItemHeight(currentIconSize);
                groupRenderer.setItemWidth(currentIconSize);
            }
        }
    };
    actionZoomIn.setImageDescriptor(SharedIcons.ZOOM_IN);
    actionZoomOut = new Action(Messages.get().ImageLibrary_ActionZoomOut) {

        @Override
        public void run() {
            final DefaultGalleryGroupRenderer groupRenderer = (DefaultGalleryGroupRenderer) gallery.getGroupRenderer();
            if (currentIconSize > MIN_GRID_ICON_SIZE) {
                currentIconSize -= 16;
                groupRenderer.setItemHeight(currentIconSize);
                groupRenderer.setItemWidth(currentIconSize);
            }
        }
    };
    actionZoomOut.setImageDescriptor(SharedIcons.ZOOM_OUT);
}

Example 5 with LibraryImage

use of org.netxms.client.LibraryImage in project netxms by netxms.

the class ImageSelectionDialog method defaultPressed.

private void defaultPressed() {
    imageObject = null;
    libraryImage = new LibraryImage();
    saveSettings();
    super.okPressed();
}