Example usage for org.apache.wicket.request.resource DynamicImageResource DynamicImageResource

Introduction

In this page you can find the example usage for org.apache.wicket.request.resource DynamicImageResource DynamicImageResource.

Prototype

public DynamicImageResource() 

Source Link

Document

Construct.

Usage

From source file:kz.supershiny.web.wicket.panels.catalogue.ImageViewerPanel.java

private void switchImage(final int index, AjaxRequestTarget art) {
    image.setImageResource(new DynamicImageResource() {
        @Override//from w  ww.j a va2s.  co  m
        protected byte[] getImageData(IResource.Attributes atrbts) {
            return images.get(index).getImageBody();
        }
    });
    art.add(image);
    art.add(prev);
    art.add(next);
    art.add(numbersContainer);
}

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From source file:net.rrm.ehour.ui.admin.config.panel.SkinConfigPanel.java

License:Open Source License

private Image createPreviewImage() {
    final ImageLogo excelLogo = getConfigService().getExcelLogo();

    int width = excelLogo.getWidth();
    double divideBy = width / 350d;
    double height = (double) excelLogo.getHeight() / divideBy;

    Image img = new Image("excelImage", "img");
    img.setOutputMarkupId(true);//from   w w w . j  av a2  s . c  o  m
    img.add(AttributeModifier.replace("width", "350"));
    img.add(AttributeModifier.replace("height", Integer.toString((int) height)));

    img.setImageResource(new DynamicImageResource() {
        @Override
        protected byte[] getImageData(Attributes attributes) {
            return excelLogo.getImageData();
        }
    });
    return img;
}

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From source file:org.apache.directory.fortress.web.panel.JpegImage.java

License:Apache License

public JpegImage(String id) {
    super(id);//from  ww  w  .j ava 2s .  co  m
    setImageResource(new DynamicImageResource() {
        /** Default serialVersionUID */
        private static final long serialVersionUID = 1L;

        protected byte[] getImageData(IResource.Attributes attributes) {
            return getPhoto();
        }
    });
}

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From source file:org.apache.syncope.client.console.pages.Configuration.java

License:Apache License

public Configuration() {
    super();/*from  w  w w  . j  av a  2 s .c om*/

    // Layouts
    add(new LayoutsPanel("adminUserLayoutPanel", AttrLayoutType.ADMIN_USER, feedbackPanel));
    add(new LayoutsPanel("selfUserLayoutPanel", AttrLayoutType.SELF_USER, feedbackPanel));
    add(new LayoutsPanel("adminGroupLayoutPanel", AttrLayoutType.ADMIN_GROUP, feedbackPanel));
    add(new LayoutsPanel("selfGroupLayoutPanel", AttrLayoutType.SELF_GROUP, feedbackPanel));
    add(new LayoutsPanel("adminMembershipLayoutPanel", AttrLayoutType.ADMIN_MEMBERSHIP, feedbackPanel));
    add(new LayoutsPanel("selfMembershipLayoutPanel", AttrLayoutType.SELF_MEMBERSHIP, feedbackPanel));

    add(syncopeConfWin = new ModalWindow("syncopeConfWin"));
    syncopeConfWin.setCssClassName(ModalWindow.CSS_CLASS_GRAY);
    syncopeConfWin.setInitialHeight(SYNCOPECONF_WIN_HEIGHT);
    syncopeConfWin.setInitialWidth(SYNCOPECONF_WIN_WIDTH);
    syncopeConfWin.setCookieName("syncopeconf-modal");
    setupSyncopeConf();

    add(new PoliciesPanel("passwordPoliciesPanel", getPageReference(), PolicyType.PASSWORD));
    add(new PoliciesPanel("accountPoliciesPanel", getPageReference(), PolicyType.ACCOUNT));
    add(new PoliciesPanel("syncPoliciesPanel", getPageReference(), PolicyType.SYNC));

    add(createNotificationWin = new ModalWindow("createNotificationWin"));
    createNotificationWin.setCssClassName(ModalWindow.CSS_CLASS_GRAY);
    createNotificationWin.setInitialHeight(NOTIFICATION_WIN_HEIGHT);
    createNotificationWin.setInitialWidth(NOTIFICATION_WIN_WIDTH);
    createNotificationWin.setCookieName("create-notification-modal");
    add(editNotificationWin = new ModalWindow("editNotificationWin"));
    editNotificationWin.setCssClassName(ModalWindow.CSS_CLASS_GRAY);
    editNotificationWin.setInitialHeight(NOTIFICATION_WIN_HEIGHT);
    editNotificationWin.setInitialWidth(NOTIFICATION_WIN_WIDTH);
    editNotificationWin.setCookieName("edit-notification-modal");
    setupNotification();

    add(createSecurityQuestionWin = new ModalWindow("createSecurityQuestionWin"));
    createSecurityQuestionWin.setCssClassName(ModalWindow.CSS_CLASS_GRAY);
    createSecurityQuestionWin.setInitialHeight(SECURITY_QUESTION_WIN_HEIGHT);
    createSecurityQuestionWin.setInitialWidth(SECURITY_QUESTION_WIN_WIDTH);
    createSecurityQuestionWin.setCookieName("create-security-question-modal");
    add(editSecurityQuestionWin = new ModalWindow("editSecurityQuestionWin"));
    editSecurityQuestionWin.setCssClassName(ModalWindow.CSS_CLASS_GRAY);
    editSecurityQuestionWin.setInitialHeight(SECURITY_QUESTION_WIN_HEIGHT);
    editSecurityQuestionWin.setInitialWidth(SECURITY_QUESTION_WIN_WIDTH);
    editSecurityQuestionWin.setCookieName("edit-security-question-modal");
    setupSecurityQuestion();

    // Workflow definition stuff
    WebMarkupContainer noActivitiEnabledForUsers = new WebMarkupContainer("noActivitiEnabledForUsers");
    noActivitiEnabledForUsers.setOutputMarkupPlaceholderTag(true);
    add(noActivitiEnabledForUsers);

    WebMarkupContainer workflowDefContainer = new WebMarkupContainer("workflowDefContainer");
    workflowDefContainer.setOutputMarkupPlaceholderTag(true);

    if (wfRestClient.isActivitiEnabledForUsers()) {
        noActivitiEnabledForUsers.setVisible(false);
    } else {
        workflowDefContainer.setVisible(false);
    }

    BookmarkablePageLink<Void> activitiModeler = new BookmarkablePageLink<>("activitiModeler",
            ActivitiModelerPopupPage.class);
    activitiModeler.setPopupSettings(new VeilPopupSettings().setHeight(600).setWidth(800));
    MetaDataRoleAuthorizationStrategy.authorize(activitiModeler, ENABLE,
            xmlRolesReader.getEntitlement("Configuration", "workflowDefRead"));
    workflowDefContainer.add(activitiModeler);
    // Check if Activiti Modeler directory is found
    boolean activitiModelerEnabled = false;
    try {
        String activitiModelerDirectory = WebApplicationContextUtils
                .getWebApplicationContext(WebApplication.get().getServletContext())
                .getBean("activitiModelerDirectory", String.class);
        File baseDir = new File(activitiModelerDirectory);
        activitiModelerEnabled = baseDir.exists() && baseDir.canRead() && baseDir.isDirectory();
    } catch (Exception e) {
        LOG.error("Could not check for Activiti Modeler directory", e);
    }
    activitiModeler.setEnabled(activitiModelerEnabled);

    BookmarkablePageLink<Void> xmlEditor = new BookmarkablePageLink<>("xmlEditor", XMLEditorPopupPage.class);
    xmlEditor.setPopupSettings(new VeilPopupSettings().setHeight(480).setWidth(800));
    MetaDataRoleAuthorizationStrategy.authorize(xmlEditor, ENABLE,
            xmlRolesReader.getEntitlement("Configuration", "workflowDefRead"));
    workflowDefContainer.add(xmlEditor);

    Image workflowDefDiagram = new Image("workflowDefDiagram", new Model()) {

        private static final long serialVersionUID = -8457850449086490660L;

        @Override
        protected IResource getImageResource() {
            return new DynamicImageResource() {

                private static final long serialVersionUID = 923201517955737928L;

                @Override
                protected byte[] getImageData(final IResource.Attributes attributes) {
                    return wfRestClient.isActivitiEnabledForUsers() ? wfRestClient.getDiagram() : new byte[0];
                }
            };
        }
    };
    workflowDefContainer.add(workflowDefDiagram);

    MetaDataRoleAuthorizationStrategy.authorize(workflowDefContainer, ENABLE,
            xmlRolesReader.getEntitlement("Configuration", "workflowDefRead"));
    add(workflowDefContainer);

    // Logger stuff
    PropertyListView<LoggerTO> coreLoggerList = new LoggerPropertyList(null, "corelogger",
            loggerRestClient.listLogs());
    WebMarkupContainer coreLoggerContainer = new WebMarkupContainer("coreLoggerContainer");
    coreLoggerContainer.add(coreLoggerList);
    coreLoggerContainer.setOutputMarkupId(true);

    MetaDataRoleAuthorizationStrategy.authorize(coreLoggerContainer, ENABLE,
            xmlRolesReader.getEntitlement("Configuration", "logList"));
    add(coreLoggerContainer);

    ConsoleLoggerController consoleLoggerController = new ConsoleLoggerController();
    PropertyListView<LoggerTO> consoleLoggerList = new LoggerPropertyList(consoleLoggerController,
            "consolelogger", consoleLoggerController.getLoggers());
    WebMarkupContainer consoleLoggerContainer = new WebMarkupContainer("consoleLoggerContainer");
    consoleLoggerContainer.add(consoleLoggerList);
    consoleLoggerContainer.setOutputMarkupId(true);

    MetaDataRoleAuthorizationStrategy.authorize(consoleLoggerContainer, ENABLE,
            xmlRolesReader.getEntitlement("Configuration", "logList"));
    add(consoleLoggerContainer);

    // Extension panels
    setupExtPanels();
}

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From source file:org.apache.syncope.client.console.pages.Workflow.java

License:Apache License

public Workflow(final PageParameters parameters) {
    super(parameters);

    WebMarkupContainer noActivitiEnabledForUsers = new WebMarkupContainer("noActivitiEnabledForUsers");
    noActivitiEnabledForUsers.setOutputMarkupPlaceholderTag(true);
    body.add(noActivitiEnabledForUsers);

    WebMarkupContainer workflowDef = new WebMarkupContainer("workflowDefContainer");
    workflowDef.setOutputMarkupPlaceholderTag(true);

    Image workflowDefDiagram = new Image("workflowDefDiagram", new Model<IResource>()) {

        private static final long serialVersionUID = -8457850449086490660L;

        @Override// www.j a  va 2s  . c  o  m
        protected IResource getImageResource() {
            return new DynamicImageResource() {

                private static final long serialVersionUID = 923201517955737928L;

                @Override
                protected byte[] getImageData(final IResource.Attributes attributes) {
                    return isActivitiEnabledForUsers() ? wfRestClient.getDiagram() : new byte[0];
                }
            };
        }
    };
    workflowDefDiagram.setOutputMarkupId(true);
    workflowDef.add(workflowDefDiagram);

    WorkflowTogglePanel togglePanel = new WorkflowTogglePanel("togglePanel", getPageReference(),
            workflowDefDiagram);
    togglePanel.setOutputMarkupId(true);
    workflowDef.add(togglePanel);

    if (isActivitiEnabledForUsers()) {
        noActivitiEnabledForUsers.setVisible(false);
    } else {
        workflowDef.setVisible(false);
    }

    MetaDataRoleAuthorizationStrategy.authorize(workflowDef, ENABLE, StandardEntitlement.WORKFLOW_DEF_READ);
    body.add(workflowDef);
}

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From source file:org.apache.syncope.client.console.wicket.markup.html.form.ImageModalPanel.java

License:Apache License

public ImageModalPanel(final BaseModal<T> modal, final byte[] content, final PageReference pageRef) {
    super(modal, pageRef);

    Image image = new Image("image", new Model<IResource>()) {

        private static final long serialVersionUID = -8457850449086490660L;

        @Override//  w  ww.  j av  a 2s.  c o  m
        protected IResource getImageResource() {
            return new DynamicImageResource() {

                private static final long serialVersionUID = 923201517955737928L;

                @Override
                protected byte[] getImageData(final IResource.Attributes attributes) {
                    return content;
                }
            };
        }
    };
    image.setOutputMarkupId(true);
    add(image);
}

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From source file:org.apache.syncope.client.console.wicket.markup.html.form.preview.BinaryImagePreviewer.java

License:Apache License

@Override
public Component preview(final byte[] uploadedBytes) {
    return this.addOrReplace(
            new NonCachingImage("previewImage", new ThumbnailImageResource(new DynamicImageResource() {

                private static final long serialVersionUID = 923201517955737928L;

                @Override//from   w w  w  . j a v  a  2 s. com
                protected byte[] getImageData(final IResource.Attributes attributes) {
                    return uploadedBytes;
                }
            }, IMG_SIZE)));
}

---

From source file:org.apache.syncope.console.pages.Configuration.java

License:Apache License

public Configuration() {
    super();//from  ww w  .  jav  a 2s. c o m

    setupSyncopeConf();

    add(new PoliciesPanel("passwordPoliciesPanel", getPageReference(), PolicyType.PASSWORD));
    add(new PoliciesPanel("accountPoliciesPanel", getPageReference(), PolicyType.ACCOUNT));
    add(new PoliciesPanel("syncPoliciesPanel", getPageReference(), PolicyType.SYNC));

    add(createNotificationWin = new ModalWindow("createNotificationWin"));
    add(editNotificationWin = new ModalWindow("editNotificationWin"));
    setupNotification();

    // Workflow definition stuff
    WebMarkupContainer noActivitiEnabledForUsers = new WebMarkupContainer("noActivitiEnabledForUsers");
    noActivitiEnabledForUsers.setOutputMarkupPlaceholderTag(true);
    add(noActivitiEnabledForUsers);

    WebMarkupContainer workflowDefContainer = new WebMarkupContainer("workflowDefContainer");
    workflowDefContainer.setOutputMarkupPlaceholderTag(true);

    if (wfRestClient.isActivitiEnabledForUsers()) {
        noActivitiEnabledForUsers.setVisible(false);
    } else {
        workflowDefContainer.setVisible(false);
    }

    BookmarkablePageLink<Void> activitiModeler = new BookmarkablePageLink<Void>("activitiModeler",
            ActivitiModelerPopupPage.class);
    activitiModeler.setPopupSettings(new VeilPopupSettings().setHeight(600).setWidth(800));
    MetaDataRoleAuthorizationStrategy.authorize(activitiModeler, ENABLE,
            xmlRolesReader.getAllAllowedRoles("Configuration", "workflowDefRead"));
    workflowDefContainer.add(activitiModeler);
    // Check if Activiti Modeler directory is found
    boolean activitiModelerEnabled = false;
    try {
        String activitiModelerDirectory = WebApplicationContextUtils
                .getWebApplicationContext(WebApplication.get().getServletContext())
                .getBean("activitiModelerDirectory", String.class);
        File baseDir = new File(activitiModelerDirectory);
        activitiModelerEnabled = baseDir.exists() && baseDir.canRead() && baseDir.isDirectory();
    } catch (Exception e) {
        LOG.error("Could not check for Activiti Modeler directory", e);
    }
    activitiModeler.setEnabled(activitiModelerEnabled);

    BookmarkablePageLink<Void> xmlEditor = new BookmarkablePageLink<Void>("xmlEditor",
            XMLEditorPopupPage.class);
    xmlEditor.setPopupSettings(new VeilPopupSettings().setHeight(480).setWidth(800));
    MetaDataRoleAuthorizationStrategy.authorize(xmlEditor, ENABLE,
            xmlRolesReader.getAllAllowedRoles("Configuration", "workflowDefRead"));
    workflowDefContainer.add(xmlEditor);

    Image workflowDefDiagram = new Image("workflowDefDiagram", new Model()) {

        private static final long serialVersionUID = -8457850449086490660L;

        @Override
        protected IResource getImageResource() {
            return new DynamicImageResource() {

                private static final long serialVersionUID = 923201517955737928L;

                @Override
                protected byte[] getImageData(final IResource.Attributes attributes) {
                    return wfRestClient.isActivitiEnabledForUsers() ? wfRestClient.getDiagram() : new byte[0];
                }
            };
        }

    };
    workflowDefContainer.add(workflowDefDiagram);

    MetaDataRoleAuthorizationStrategy.authorize(workflowDefContainer, ENABLE,
            xmlRolesReader.getAllAllowedRoles("Configuration", "workflowDefRead"));
    add(workflowDefContainer);

    // Logger stuff
    PropertyListView<LoggerTO> coreLoggerList = new LoggerPropertyList(null, "corelogger",
            loggerRestClient.listLogs());
    WebMarkupContainer coreLoggerContainer = new WebMarkupContainer("coreLoggerContainer");
    coreLoggerContainer.add(coreLoggerList);
    coreLoggerContainer.setOutputMarkupId(true);

    MetaDataRoleAuthorizationStrategy.authorize(coreLoggerContainer, ENABLE,
            xmlRolesReader.getAllAllowedRoles("Configuration", "logList"));
    add(coreLoggerContainer);

    ConsoleLoggerController consoleLoggerController = new ConsoleLoggerController();
    PropertyListView<LoggerTO> consoleLoggerList = new LoggerPropertyList(consoleLoggerController,
            "consolelogger", consoleLoggerController.getLoggers());
    WebMarkupContainer consoleLoggerContainer = new WebMarkupContainer("consoleLoggerContainer");
    consoleLoggerContainer.add(consoleLoggerList);
    consoleLoggerContainer.setOutputMarkupId(true);

    MetaDataRoleAuthorizationStrategy.authorize(consoleLoggerContainer, ENABLE,
            xmlRolesReader.getAllAllowedRoles("Configuration", "logList"));
    add(consoleLoggerContainer);
}

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From source file:org.apache.syncope.console.wicket.markup.html.form.preview.BinaryImagePreviewer.java

License:Apache License

@Override
public Component preview() {
    return this.add(new NonCachingImage("previewImage", new ThumbnailImageResource(new DynamicImageResource() {

        private static final long serialVersionUID = 923201517955737928L;

        @Override/*from   www.j  a  va  2  s.c  o m*/
        protected byte[] getImageData(final IResource.Attributes attributes) {
            return uploadedBytes;
        }
    }, IMG_SIZE)));
}

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From source file:org.patientview.radar.web.components.JFreeChartImage.java

License:Open Source License

@Override
protected IResource getImageResource() {
    DynamicImageResource resource = new DynamicImageResource() {

        @Override/*from w  ww .  ja  v  a2 s . c  o m*/
        protected byte[] getImageData(final Attributes attributes) {
            JFreeChart chart = (JFreeChart) getDefaultModelObject();
            return toImageData(chart.createBufferedImage(width, height));
        }

        @Override
        protected void configureResponse(final ResourceResponse response, final Attributes attributes) {
            super.configureResponse(response, attributes);

            response.setCacheDuration(Duration.NONE);
            response.setCacheScope(WebResponse.CacheScope.PRIVATE);

        }

    };

    return resource;
}

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