org.eclipse.jface.viewers,\
org.osgi.framework,\
org.apache.xml.serializer,\
+org.eclipse.rap.rwt,\
*
Provide-Capability:\
+++ /dev/null
-package org.argeo.cms.text;
-
-import static javax.jcr.Property.JCR_TITLE;
-import static org.argeo.cms.ui.util.CmsUiUtils.fillWidth;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.Map;
-import java.util.Observer;
-
-import javax.jcr.Item;
-import javax.jcr.Node;
-import javax.jcr.NodeIterator;
-import javax.jcr.Property;
-import javax.jcr.RepositoryException;
-import javax.jcr.Session;
-import javax.jcr.nodetype.NodeType;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.cms.CmsException;
-import org.argeo.cms.ui.CmsEditable;
-import org.argeo.cms.ui.CmsImageManager;
-import org.argeo.cms.ui.util.CmsUiUtils;
-import org.argeo.cms.ui.viewers.AbstractPageViewer;
-import org.argeo.cms.ui.viewers.EditablePart;
-import org.argeo.cms.ui.viewers.NodePart;
-import org.argeo.cms.ui.viewers.PropertyPart;
-import org.argeo.cms.ui.viewers.Section;
-import org.argeo.cms.ui.viewers.SectionPart;
-import org.argeo.cms.ui.widgets.EditableImage;
-import org.argeo.cms.ui.widgets.EditableText;
-import org.argeo.cms.ui.widgets.Img;
-import org.argeo.cms.ui.widgets.StyledControl;
-import org.argeo.jcr.JcrUtils;
-import org.eclipse.rap.fileupload.FileDetails;
-import org.eclipse.rap.fileupload.FileUploadEvent;
-import org.eclipse.rap.fileupload.FileUploadHandler;
-import org.eclipse.rap.fileupload.FileUploadListener;
-import org.eclipse.rap.rwt.RWT;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.KeyEvent;
-import org.eclipse.swt.events.KeyListener;
-import org.eclipse.swt.events.MouseAdapter;
-import org.eclipse.swt.events.MouseEvent;
-import org.eclipse.swt.events.MouseListener;
-import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Text;
-
-/** Base class for text viewers and editors. */
-@Deprecated
-public abstract class AbstractTextViewer extends AbstractPageViewer implements
- CmsNames, KeyListener, Observer {
- private static final long serialVersionUID = -2401274679492339668L;
- private final static Log log = LogFactory.getLog(AbstractTextViewer.class);
-
- private final Section mainSection;
-
- private TextInterpreter textInterpreter = new TextInterpreterImpl();
- private CmsImageManager imageManager = CmsUiUtils.getCmsView()
- .getImageManager();
-
- private FileUploadListener fileUploadListener;
- private TextContextMenu styledTools;
-
- private final boolean flat;
-
- protected AbstractTextViewer(Section parent, int style,
- CmsEditable cmsEditable) {
- super(parent, style, cmsEditable);
- flat = SWT.FLAT == (style & SWT.FLAT);
-
- if (getCmsEditable().canEdit()) {
- fileUploadListener = new FUL();
- styledTools = new TextContextMenu(this, parent.getDisplay());
- }
- this.mainSection = parent;
- initModelIfNeeded(mainSection.getNode());
- // layout(this.mainSection);
- }
-
- @Override
- public Control getControl() {
- return mainSection;
- }
-
- protected void refresh(Control control) throws RepositoryException {
- if (!(control instanceof Section))
- return;
- Section section = (Section) control;
- if (section instanceof TextSection) {
- CmsUiUtils.clear(section);
- Node node = section.getNode();
- TextSection textSection = (TextSection) section;
- if (node.hasProperty(Property.JCR_TITLE)) {
- if (section.getHeader() == null)
- section.createHeader();
- if (node.hasProperty(Property.JCR_TITLE)) {
- SectionTitle title = newSectionTitle(textSection, node);
- title.setLayoutData(CmsUiUtils.fillWidth());
- updateContent(title);
- }
- }
-
- for (NodeIterator ni = node.getNodes(CMS_P); ni.hasNext();) {
- Node child = ni.nextNode();
- final SectionPart sectionPart;
- if (child.isNodeType(CmsTypes.CMS_IMAGE)
- || child.isNodeType(NodeType.NT_FILE)) {
- sectionPart = newImg(textSection, child);
- } else if (child.isNodeType(CmsTypes.CMS_STYLED)) {
- sectionPart = newParagraph(textSection, child);
- } else {
- sectionPart = newSectionPart(textSection, child);
- if (sectionPart == null)
- throw new CmsException("Unsupported node " + child);
- // TODO list node types in exception
- }
- if (sectionPart instanceof Control)
- ((Control) sectionPart).setLayoutData(CmsUiUtils.fillWidth());
- }
-
- if (!flat)
- for (NodeIterator ni = section.getNode().getNodes(CMS_H); ni
- .hasNext();) {
- Node child = ni.nextNode();
- if (child.isNodeType(CmsTypes.CMS_SECTION)) {
- TextSection newSection = new TextSection(section,
- SWT.NONE, child);
- newSection.setLayoutData(CmsUiUtils.fillWidth());
- refresh(newSection);
- }
- }
- } else {
- for (Section s : section.getSubSections().values())
- refresh(s);
- }
- // section.layout();
- }
-
- /** To be overridden in order to provide additional SectionPart types */
- protected SectionPart newSectionPart(TextSection textSection, Node node) {
- return null;
- }
-
- // CRUD
- protected Paragraph newParagraph(TextSection parent, Node node)
- throws RepositoryException {
- Paragraph paragraph = new Paragraph(parent, parent.getStyle(), node);
- updateContent(paragraph);
- paragraph.setLayoutData(fillWidth());
- paragraph.setMouseListener(getMouseListener());
- return paragraph;
- }
-
- protected Img newImg(TextSection parent, Node node)
- throws RepositoryException {
- Img img = new Img(parent, parent.getStyle(), node) {
- private static final long serialVersionUID = 1297900641952417540L;
-
- @Override
- protected void setContainerLayoutData(Composite composite) {
- composite.setLayoutData(CmsUiUtils.grabWidth(SWT.CENTER,
- SWT.DEFAULT));
- }
-
- @Override
- protected void setControlLayoutData(Control control) {
- control.setLayoutData(CmsUiUtils.grabWidth(SWT.CENTER,
- SWT.DEFAULT));
- }
- };
- img.setLayoutData(CmsUiUtils.grabWidth(SWT.CENTER, SWT.DEFAULT));
- updateContent(img);
- img.setMouseListener(getMouseListener());
- return img;
- }
-
- protected SectionTitle newSectionTitle(TextSection parent, Node node)
- throws RepositoryException {
- SectionTitle title = new SectionTitle(parent.getHeader(),
- parent.getStyle(), node.getProperty(JCR_TITLE));
- updateContent(title);
- title.setMouseListener(getMouseListener());
- return title;
- }
-
- protected SectionTitle prepareSectionTitle(Section newSection,
- String titleText) throws RepositoryException {
- Node sectionNode = newSection.getNode();
- if (!sectionNode.hasProperty(JCR_TITLE))
- sectionNode.setProperty(Property.JCR_TITLE, "");
- getTextInterpreter().write(sectionNode.getProperty(Property.JCR_TITLE),
- titleText);
- if (newSection.getHeader() == null)
- newSection.createHeader();
- SectionTitle sectionTitle = newSectionTitle((TextSection) newSection,
- sectionNode);
- return sectionTitle;
- }
-
- protected void updateContent(EditablePart part) throws RepositoryException {
- if (part instanceof SectionPart) {
- SectionPart sectionPart = (SectionPart) part;
- Node partNode = sectionPart.getNode();
-
- if (part instanceof StyledControl
- && (sectionPart.getSection() instanceof TextSection)) {
- TextSection section = (TextSection) sectionPart.getSection();
- StyledControl styledControl = (StyledControl) part;
- if (partNode.isNodeType(CmsTypes.CMS_STYLED)) {
- String style = partNode.hasProperty(CMS_STYLE) ? partNode
- .getProperty(CMS_STYLE).getString() : section
- .getDefaultTextStyle();
- styledControl.setStyle(style);
- }
- }
- // use control AFTER setting style, since it may have been reset
-
- if (part instanceof EditableText) {
- EditableText paragraph = (EditableText) part;
- if (paragraph == getEdited())
- paragraph.setText(textInterpreter.read(partNode));
- else
- paragraph.setText(textInterpreter.raw(partNode));
- } else if (part instanceof EditableImage) {
- EditableImage editableImage = (EditableImage) part;
- imageManager.load(partNode, part.getControl(),
- editableImage.getPreferredImageSize());
- }
- } else if (part instanceof SectionTitle) {
- SectionTitle title = (SectionTitle) part;
- title.setStyle(title.getSection().getTitleStyle());
- // use control AFTER setting style
- if (title == getEdited())
- title.setText(textInterpreter.read(title.getProperty()));
- else
- title.setText(textInterpreter.raw(title.getProperty()));
- }
- }
-
- // OVERRIDDEN FROM PARENT VIEWER
- @Override
- protected void save(EditablePart part) throws RepositoryException {
- if (part instanceof EditableText) {
- EditableText et = (EditableText) part;
- String text = ((Text) et.getControl()).getText();
-
- String[] lines = text.split("[\r\n]+");
- assert lines.length != 0;
- saveLine(part, lines[0]);
- if (lines.length > 1) {
- ArrayList<Control> toLayout = new ArrayList<Control>();
- if (part instanceof Paragraph) {
- Paragraph currentParagraph = (Paragraph) et;
- Section section = currentParagraph.getSection();
- Node sectionNode = section.getNode();
- Node currentParagraphN = currentParagraph.getNode();
- for (int i = 1; i < lines.length; i++) {
- Node newNode = sectionNode.addNode(CMS_P);
- newNode.addMixin(CmsTypes.CMS_STYLED);
- saveLine(newNode, lines[i]);
- // second node was create as last, if it is not the next
- // one, it
- // means there are some in between and we can take the
- // one at
- // index+1 for the re-order
- if (newNode.getIndex() > currentParagraphN.getIndex() + 1) {
- sectionNode.orderBefore(p(newNode.getIndex()),
- p(currentParagraphN.getIndex() + 1));
- }
- Paragraph newParagraph = newParagraph(
- (TextSection) section, newNode);
- newParagraph.moveBelow(currentParagraph);
- toLayout.add(newParagraph);
-
- currentParagraph = newParagraph;
- currentParagraphN = newNode;
- }
- persistChanges(sectionNode);
- }
- // TODO or rather return the created paragarphs?
- layout(toLayout.toArray(new Control[toLayout.size()]));
- }
- }
- }
-
- protected void saveLine(EditablePart part, String line) {
- if (part instanceof NodePart) {
- saveLine(((NodePart) part).getNode(), line);
- } else if (part instanceof PropertyPart) {
- saveLine(((PropertyPart) part).getProperty(), line);
- } else {
- throw new CmsException("Unsupported part " + part);
- }
- }
-
- protected void saveLine(Item item, String line) {
- line = line.trim();
- textInterpreter.write(item, line);
- }
-
- @Override
- protected void prepare(EditablePart part, Object caretPosition) {
- Control control = part.getControl();
- if (control instanceof Text) {
- Text text = (Text) control;
- if (caretPosition != null)
- if (caretPosition instanceof Integer)
- text.setSelection((Integer) caretPosition);
- else if (caretPosition instanceof Point) {
- // TODO find a way to position the caret at the right place
- }
- text.setData(RWT.ACTIVE_KEYS, new String[] { "BACKSPACE", "ESC",
- "TAB", "SHIFT+TAB", "ALT+ARROW_LEFT", "ALT+ARROW_RIGHT",
- "ALT+ARROW_UP", "ALT+ARROW_DOWN", "RETURN", "CTRL+RETURN",
- "ENTER", "DELETE" });
- text.setData(RWT.CANCEL_KEYS, new String[] { "RETURN",
- "ALT+ARROW_LEFT", "ALT+ARROW_RIGHT" });
- text.addKeyListener(this);
- } else if (part instanceof Img) {
- ((Img) part).setFileUploadListener(fileUploadListener);
- }
- }
-
- // REQUIRED BY CONTEXT MENU
- void setParagraphStyle(Paragraph paragraph, String style) {
- try {
- Node paragraphNode = paragraph.getNode();
- paragraphNode.setProperty(CMS_STYLE, style);
- persistChanges(paragraphNode);
- updateContent(paragraph);
- layout(paragraph);
- } catch (RepositoryException e1) {
- throw new CmsException("Cannot set style " + style + " on "
- + paragraph, e1);
- }
- }
-
- void deletePart(SectionPart paragraph) {
- try {
- Node paragraphNode = paragraph.getNode();
- Section section = paragraph.getSection();
- Session session = paragraphNode.getSession();
- paragraphNode.remove();
- session.save();
- if (paragraph instanceof Control)
- ((Control) paragraph).dispose();
- layout(section);
- } catch (RepositoryException e1) {
- throw new CmsException("Cannot delete " + paragraph, e1);
- }
- }
-
- String getRawParagraphText(Paragraph paragraph) {
- return textInterpreter.raw(paragraph.getNode());
- }
-
- // COMMANDS
- protected void splitEdit() {
- checkEdited();
- try {
- if (getEdited() instanceof Paragraph) {
- Paragraph paragraph = (Paragraph) getEdited();
- Text text = (Text) paragraph.getControl();
- int caretPosition = text.getCaretPosition();
- String txt = text.getText();
- String first = txt.substring(0, caretPosition);
- String second = txt.substring(caretPosition);
- Node firstNode = paragraph.getNode();
- Node sectionNode = firstNode.getParent();
- firstNode.setProperty(CMS_CONTENT, first);
- Node secondNode = sectionNode.addNode(CMS_P);
- secondNode.addMixin(CmsTypes.CMS_STYLED);
- // second node was create as last, if it is not the next one, it
- // means there are some in between and we can take the one at
- // index+1 for the re-order
- if (secondNode.getIndex() > firstNode.getIndex() + 1) {
- sectionNode.orderBefore(p(secondNode.getIndex()),
- p(firstNode.getIndex() + 1));
- }
-
- // if we die in between, at least we still have the whole text
- // in the first node
- try {
- textInterpreter.write(secondNode, second);
- textInterpreter.write(firstNode, first);
- } catch (Exception e) {
- // so that no additional nodes are created:
- JcrUtils.discardUnderlyingSessionQuietly(firstNode);
- throw e;
- }
-
- persistChanges(firstNode);
-
- Paragraph secondParagraph = paragraphSplitted(paragraph,
- secondNode);
- edit(secondParagraph, 0);
- } else if (getEdited() instanceof SectionTitle) {
- SectionTitle sectionTitle = (SectionTitle) getEdited();
- Text text = (Text) sectionTitle.getControl();
- String txt = text.getText();
- int caretPosition = text.getCaretPosition();
- Section section = sectionTitle.getSection();
- Node sectionNode = section.getNode();
- Node paragraphNode = sectionNode.addNode(CMS_P);
- paragraphNode.addMixin(CmsTypes.CMS_STYLED);
- textInterpreter.write(paragraphNode,
- txt.substring(caretPosition));
- textInterpreter.write(
- sectionNode.getProperty(Property.JCR_TITLE),
- txt.substring(0, caretPosition));
- sectionNode.orderBefore(p(paragraphNode.getIndex()), p(1));
- persistChanges(sectionNode);
-
- Paragraph paragraph = sectionTitleSplitted(sectionTitle,
- paragraphNode);
- // section.layout();
- edit(paragraph, 0);
- }
- } catch (RepositoryException e) {
- throw new CmsException("Cannot split " + getEdited(), e);
- }
- }
-
- protected void mergeWithPrevious() {
- checkEdited();
- try {
- Paragraph paragraph = (Paragraph) getEdited();
- Text text = (Text) paragraph.getControl();
- String txt = text.getText();
- Node paragraphNode = paragraph.getNode();
- if (paragraphNode.getIndex() == 1)
- return;// do nothing
- Node sectionNode = paragraphNode.getParent();
- Node previousNode = sectionNode
- .getNode(p(paragraphNode.getIndex() - 1));
- String previousTxt = textInterpreter.read(previousNode);
- textInterpreter.write(previousNode, previousTxt + txt);
- paragraphNode.remove();
- persistChanges(sectionNode);
-
- Paragraph previousParagraph = paragraphMergedWithPrevious(
- paragraph, previousNode);
- edit(previousParagraph, previousTxt.length());
- } catch (RepositoryException e) {
- throw new CmsException("Cannot stop editing", e);
- }
- }
-
- protected void mergeWithNext() {
- checkEdited();
- try {
- Paragraph paragraph = (Paragraph) getEdited();
- Text text = (Text) paragraph.getControl();
- String txt = text.getText();
- Node paragraphNode = paragraph.getNode();
- Node sectionNode = paragraphNode.getParent();
- NodeIterator paragraphNodes = sectionNode.getNodes(CMS_P);
- long size = paragraphNodes.getSize();
- if (paragraphNode.getIndex() == size)
- return;// do nothing
- Node nextNode = sectionNode
- .getNode(p(paragraphNode.getIndex() + 1));
- String nextTxt = textInterpreter.read(nextNode);
- textInterpreter.write(paragraphNode, txt + nextTxt);
-
- Section section = paragraph.getSection();
- Paragraph removed = (Paragraph) section.getSectionPart(nextNode
- .getIdentifier());
-
- nextNode.remove();
- persistChanges(sectionNode);
-
- paragraphMergedWithNext(paragraph, removed);
- edit(paragraph, txt.length());
- } catch (RepositoryException e) {
- throw new CmsException("Cannot stop editing", e);
- }
- }
-
- protected synchronized void upload(EditablePart part) {
- try {
- if (part instanceof SectionPart) {
- SectionPart sectionPart = (SectionPart) part;
- Node partNode = sectionPart.getNode();
- int partIndex = partNode.getIndex();
- Section section = sectionPart.getSection();
- Node sectionNode = section.getNode();
-
- if (part instanceof Paragraph) {
- Node newNode = sectionNode.addNode(CMS_P, NodeType.NT_FILE);
- newNode.addNode(Node.JCR_CONTENT, NodeType.NT_RESOURCE);
- JcrUtils.copyBytesAsFile(sectionNode,
- p(newNode.getIndex()), new byte[0]);
- if (partIndex < newNode.getIndex() - 1) {
- // was not last
- sectionNode.orderBefore(p(newNode.getIndex()),
- p(partIndex - 1));
- }
- // sectionNode.orderBefore(p(partNode.getIndex()),
- // p(newNode.getIndex()));
- persistChanges(sectionNode);
- Img img = newImg((TextSection) section, newNode);
- edit(img, null);
- layout(img.getControl());
- } else if (part instanceof Img) {
- if (getEdited() == part)
- return;
- edit(part, null);
- layout(part.getControl());
- }
- }
- } catch (RepositoryException e) {
- throw new CmsException("Cannot upload", e);
- }
- }
-
- protected void deepen() {
- if (flat)
- return;
- checkEdited();
- try {
- if (getEdited() instanceof Paragraph) {
- Paragraph paragraph = (Paragraph) getEdited();
- Text text = (Text) paragraph.getControl();
- String txt = text.getText();
- Node paragraphNode = paragraph.getNode();
- Section section = paragraph.getSection();
- Node sectionNode = section.getNode();
- // main title
- if (section == mainSection && section instanceof TextSection
- && paragraphNode.getIndex() == 1
- && !sectionNode.hasProperty(JCR_TITLE)) {
- SectionTitle sectionTitle = prepareSectionTitle(section,
- txt);
- edit(sectionTitle, 0);
- return;
- }
- Node newSectionNode = sectionNode.addNode(CMS_H,
- CmsTypes.CMS_SECTION);
- sectionNode.orderBefore(h(newSectionNode.getIndex()), h(1));
-
- int paragraphIndex = paragraphNode.getIndex();
- String sectionPath = sectionNode.getPath();
- String newSectionPath = newSectionNode.getPath();
- while (sectionNode.hasNode(p(paragraphIndex + 1))) {
- Node parag = sectionNode.getNode(p(paragraphIndex + 1));
- sectionNode.getSession().move(
- sectionPath + '/' + p(paragraphIndex + 1),
- newSectionPath + '/' + CMS_P);
- SectionPart sp = section.getSectionPart(parag
- .getIdentifier());
- if (sp instanceof Control)
- ((Control) sp).dispose();
- }
- // create property
- newSectionNode.setProperty(Property.JCR_TITLE, "");
- getTextInterpreter().write(
- newSectionNode.getProperty(Property.JCR_TITLE), txt);
-
- TextSection newSection = new TextSection(section,
- section.getStyle(), newSectionNode);
- newSection.setLayoutData(CmsUiUtils.fillWidth());
- newSection.moveBelow(paragraph);
-
- // dispose
- paragraphNode.remove();
- paragraph.dispose();
-
- refresh(newSection);
- newSection.getParent().layout();
- layout(newSection);
- persistChanges(sectionNode);
- } else if (getEdited() instanceof SectionTitle) {
- SectionTitle sectionTitle = (SectionTitle) getEdited();
- Section section = sectionTitle.getSection();
- Section parentSection = section.getParentSection();
- if (parentSection == null)
- return;// cannot deepen main section
- Node sectionN = section.getNode();
- Node parentSectionN = parentSection.getNode();
- if (sectionN.getIndex() == 1)
- return;// cannot deepen first section
- Node previousSectionN = parentSectionN.getNode(h(sectionN
- .getIndex() - 1));
- NodeIterator subSections = previousSectionN.getNodes(CMS_H);
- int subsectionsCount = (int) subSections.getSize();
- previousSectionN.getSession().move(
- sectionN.getPath(),
- previousSectionN.getPath() + "/"
- + h(subsectionsCount + 1));
- section.dispose();
- TextSection newSection = new TextSection(section,
- section.getStyle(), sectionN);
- refresh(newSection);
- persistChanges(previousSectionN);
- }
- } catch (RepositoryException e) {
- throw new CmsException("Cannot deepen " + getEdited(), e);
- }
- }
-
- protected void undeepen() {
- if (flat)
- return;
- checkEdited();
- try {
- if (getEdited() instanceof Paragraph) {
- upload(getEdited());
- } else if (getEdited() instanceof SectionTitle) {
- SectionTitle sectionTitle = (SectionTitle) getEdited();
- Section section = sectionTitle.getSection();
- Node sectionNode = section.getNode();
- Section parentSection = section.getParentSection();
- if (parentSection == null)
- return;// cannot undeepen main section
-
- // choose in which section to merge
- Section mergedSection;
- if (sectionNode.getIndex() == 1)
- mergedSection = section.getParentSection();
- else {
- Map<String, Section> parentSubsections = parentSection
- .getSubSections();
- ArrayList<Section> lst = new ArrayList<Section>(
- parentSubsections.values());
- mergedSection = lst.get(sectionNode.getIndex() - 1);
- }
- Node mergedNode = mergedSection.getNode();
- boolean mergedHasSubSections = mergedNode.hasNode(CMS_H);
-
- // title as paragraph
- Node newParagrapheNode = mergedNode.addNode(CMS_P);
- newParagrapheNode.addMixin(CmsTypes.CMS_STYLED);
- if (mergedHasSubSections)
- mergedNode.orderBefore(p(newParagrapheNode.getIndex()),
- h(1));
- String txt = getTextInterpreter().read(
- sectionNode.getProperty(Property.JCR_TITLE));
- getTextInterpreter().write(newParagrapheNode, txt);
- // move
- NodeIterator paragraphs = sectionNode.getNodes(CMS_P);
- while (paragraphs.hasNext()) {
- Node p = paragraphs.nextNode();
- SectionPart sp = section.getSectionPart(p.getIdentifier());
- if (sp instanceof Control)
- ((Control) sp).dispose();
- mergedNode.getSession().move(p.getPath(),
- mergedNode.getPath() + '/' + CMS_P);
- if (mergedHasSubSections)
- mergedNode.orderBefore(p(p.getIndex()), h(1));
- }
-
- Iterator<Section> subsections = section.getSubSections()
- .values().iterator();
- // NodeIterator sections = sectionNode.getNodes(CMS_H);
- while (subsections.hasNext()) {
- Section subsection = subsections.next();
- Node s = subsection.getNode();
- mergedNode.getSession().move(s.getPath(),
- mergedNode.getPath() + '/' + CMS_H);
- subsection.dispose();
- }
-
- // remove section
- section.getNode().remove();
- section.dispose();
-
- refresh(mergedSection);
- mergedSection.getParent().layout();
- layout(mergedSection);
- persistChanges(mergedNode);
- }
- } catch (RepositoryException e) {
- throw new CmsException("Cannot undeepen " + getEdited(), e);
- }
- }
-
- // UI CHANGES
- protected Paragraph paragraphSplitted(Paragraph paragraph, Node newNode)
- throws RepositoryException {
- Section section = paragraph.getSection();
- updateContent(paragraph);
- Paragraph newParagraph = newParagraph((TextSection) section, newNode);
- newParagraph.setLayoutData(CmsUiUtils.fillWidth());
- newParagraph.moveBelow(paragraph);
- layout(paragraph.getControl(), newParagraph.getControl());
- return newParagraph;
- }
-
- protected Paragraph sectionTitleSplitted(SectionTitle sectionTitle,
- Node newNode) throws RepositoryException {
- updateContent(sectionTitle);
- Paragraph newParagraph = newParagraph(sectionTitle.getSection(),
- newNode);
- // we assume beforeFirst is not null since there was a sectionTitle
- newParagraph.moveBelow(sectionTitle.getSection().getHeader());
- layout(sectionTitle.getControl(), newParagraph.getControl());
- return newParagraph;
- }
-
- protected Paragraph paragraphMergedWithPrevious(Paragraph removed,
- Node remaining) throws RepositoryException {
- Section section = removed.getSection();
- removed.dispose();
-
- Paragraph paragraph = (Paragraph) section.getSectionPart(remaining
- .getIdentifier());
- updateContent(paragraph);
- layout(paragraph.getControl());
- return paragraph;
- }
-
- protected void paragraphMergedWithNext(Paragraph remaining,
- Paragraph removed) throws RepositoryException {
- removed.dispose();
- updateContent(remaining);
- layout(remaining.getControl());
- }
-
- // UTILITIES
- protected String p(Integer index) {
- StringBuilder sb = new StringBuilder(6);
- sb.append(CMS_P).append('[').append(index).append(']');
- return sb.toString();
- }
-
- protected String h(Integer index) {
- StringBuilder sb = new StringBuilder(5);
- sb.append(CMS_H).append('[').append(index).append(']');
- return sb.toString();
- }
-
- // GETTERS / SETTERS
- public Section getMainSection() {
- return mainSection;
- }
-
- public boolean isFlat() {
- return flat;
- }
-
- public TextInterpreter getTextInterpreter() {
- return textInterpreter;
- }
-
- // KEY LISTENER
- @Override
- public void keyPressed(KeyEvent ke) {
- if (log.isTraceEnabled())
- log.trace(ke);
-
- if (getEdited() == null)
- return;
- boolean altPressed = (ke.stateMask & SWT.ALT) != 0;
- boolean shiftPressed = (ke.stateMask & SWT.SHIFT) != 0;
- boolean ctrlPressed = (ke.stateMask & SWT.CTRL) != 0;
-
- try {
- // Common
- if (ke.keyCode == SWT.ESC) {
- cancelEdit();
- } else if (ke.character == '\r') {
- splitEdit();
- } else if (ke.character == 'S') {
- if (ctrlPressed)
- saveEdit();
- } else if (ke.character == '\t') {
- if (!shiftPressed) {
- deepen();
- } else if (shiftPressed) {
- undeepen();
- }
- } else {
- if (getEdited() instanceof Paragraph) {
- Paragraph paragraph = (Paragraph) getEdited();
- Section section = paragraph.getSection();
- if (altPressed && ke.keyCode == SWT.ARROW_RIGHT) {
- edit(section.nextSectionPart(paragraph), 0);
- } else if (altPressed && ke.keyCode == SWT.ARROW_LEFT) {
- edit(section.previousSectionPart(paragraph), 0);
- } else if (ke.character == SWT.BS) {
- Text text = (Text) paragraph.getControl();
- int caretPosition = text.getCaretPosition();
- if (caretPosition == 0) {
- mergeWithPrevious();
- }
- } else if (ke.character == SWT.DEL) {
- Text text = (Text) paragraph.getControl();
- int caretPosition = text.getCaretPosition();
- int charcount = text.getCharCount();
- if (caretPosition == charcount) {
- mergeWithNext();
- }
- }
- }
- }
- } catch (Exception e) {
- ke.doit = false;
- notifyEditionException(e);
- }
- }
-
- @Override
- public void keyReleased(KeyEvent e) {
- }
-
- // MOUSE LISTENER
- @Override
- protected MouseListener createMouseListener() {
- return new ML();
- }
-
- private class ML extends MouseAdapter {
- private static final long serialVersionUID = 8526890859876770905L;
-
- @Override
- public void mouseDoubleClick(MouseEvent e) {
- if (e.button == 1) {
- Control source = (Control) e.getSource();
- if (getCmsEditable().canEdit()) {
- if (getCmsEditable().isEditing()
- && !(getEdited() instanceof Img)) {
- if (source == mainSection)
- return;
- EditablePart part = findDataParent(source);
- upload(part);
- } else {
- getCmsEditable().startEditing();
- }
- }
- }
- }
-
- @Override
- public void mouseDown(MouseEvent e) {
- if (getCmsEditable().isEditing()) {
- if (e.button == 1) {
- Control source = (Control) e.getSource();
- EditablePart composite = findDataParent(source);
- Point point = new Point(e.x, e.y);
- if (!(composite instanceof Img))
- edit(composite, source.toDisplay(point));
- } else if (e.button == 3) {
- EditablePart composite = findDataParent((Control) e
- .getSource());
- if (styledTools != null)
- styledTools.show(composite, new Point(e.x, e.y));
- }
- }
- }
-
- @Override
- public void mouseUp(MouseEvent e) {
- }
- }
-
- // FILE UPLOAD LISTENER
- private class FUL implements FileUploadListener {
- public void uploadProgress(FileUploadEvent event) {
- // TODO Monitor upload progress
- }
-
- public void uploadFailed(FileUploadEvent event) {
- throw new CmsException("Upload failed " + event,
- event.getException());
- }
-
- public void uploadFinished(FileUploadEvent event) {
- for (FileDetails file : event.getFileDetails()) {
- if (log.isDebugEnabled())
- log.debug("Received: " + file.getFileName());
- }
- mainSection.getDisplay().syncExec(new Runnable() {
- @Override
- public void run() {
- saveEdit();
- }
- });
- FileUploadHandler uploadHandler = (FileUploadHandler) event
- .getSource();
- uploadHandler.dispose();
- }
- }
-}
\ No newline at end of file
+++ /dev/null
-package org.argeo.cms.text;
-
-/** JCR names. */
-public interface CmsNames {
- /*
- * TEXT
- */
- public final static String CMS_DRAFTS = "cms:drafts";
-
- public final static String CMS_P = "cms:p";
- public final static String CMS_H = "cms:h";
-
- public final static String CMS_CONTENT = "cms:content";
- public final static String CMS_STYLE = "cms:style";
-
- public final static String CMS_INDEX = "cms:index";
-
- /*
- * IMAGES
- */
- public final static String CMS_IMAGE_WIDTH = "cms:imageWidth";
- public final static String CMS_IMAGE_HEIGHT = "cms:imageHeight";
- public final static String CMS_DATA = "cms:data";
-}
+++ /dev/null
-package org.argeo.cms.text;
-
-import java.io.IOException;
-
-import javax.jcr.Binary;
-import javax.jcr.Node;
-import javax.jcr.RepositoryException;
-
-import org.argeo.cms.ui.util.DefaultImageManager;
-import org.eclipse.swt.graphics.ImageData;
-import org.eclipse.swt.graphics.Point;
-
-/** Manages only public images so far. */
-public class CmsTextImageManager extends DefaultImageManager {
- @Override
- public Point getImageSize(Node node) throws RepositoryException {
- return new Point(
- node.hasProperty(CmsNames.CMS_IMAGE_WIDTH) ? (int) node.getProperty(CmsNames.CMS_IMAGE_WIDTH).getLong()
- : 0,
- node.hasProperty(CmsNames.CMS_IMAGE_HEIGHT)
- ? (int) node.getProperty(CmsNames.CMS_IMAGE_HEIGHT).getLong()
- : 0);
- }
-
- @Override
- public Binary getImageBinary(Node node) throws RepositoryException {
- Binary res = super.getImageBinary(node);
- if (res == null && node.isNodeType(CmsTypes.CMS_STYLED) && node.hasProperty(CmsNames.CMS_DATA)) {
- return node.getProperty(CmsNames.CMS_DATA).getBinary();
- } else {
- return null;
- }
- }
-
- @Override
- protected void processNewImageFile(Node context,
- Node fileNode, ImageData id)
- throws RepositoryException, IOException {
- fileNode.addMixin(CmsTypes.CMS_IMAGE);
- fileNode.setProperty(CmsNames.CMS_IMAGE_WIDTH, id.width);
- fileNode.setProperty(CmsNames.CMS_IMAGE_HEIGHT, id.height);
-
- }
-}
+++ /dev/null
-package org.argeo.cms.text;
-
-/** JCR types. */
-public interface CmsTypes {
- public final static String CMS_TEXT = "cms:text";
- public final static String CMS_IMAGE = "cms:image";
- public final static String CMS_SECTION = "cms:section";
- public final static String CMS_STYLED = "cms:styled";
-
-}
+++ /dev/null
-package org.argeo.cms.text;
-
-import static org.argeo.cms.ui.util.CmsUiUtils.fillWidth;
-
-import javax.jcr.Node;
-import javax.jcr.RepositoryException;
-
-import org.argeo.cms.ui.CmsEditable;
-import org.argeo.cms.ui.viewers.Section;
-import org.eclipse.swt.widgets.Composite;
-
-/**
- * Manages hardcoded sections as an arbitrary hierarchy under the main section,
- * which contains no text and no title.
- */
-@Deprecated
-public class CustomTextEditor extends AbstractTextViewer {
- private static final long serialVersionUID = 5277789504209413500L;
-
- public CustomTextEditor(Composite parent, int style, Node textNode,
- CmsEditable cmsEditable) throws RepositoryException {
- this(new Section(parent, style, textNode), style, cmsEditable);
- }
-
- public CustomTextEditor(Section mainSection, int style,
- CmsEditable cmsEditable) throws RepositoryException {
- super(mainSection, style, cmsEditable);
- mainSection.setLayoutData(fillWidth());
- }
-
- @Override
- public Section getMainSection() {
- return super.getMainSection();
- }
-}
+++ /dev/null
-package org.argeo.cms.text;
-
-import javax.jcr.Item;
-import javax.jcr.Node;
-import javax.jcr.Property;
-import javax.jcr.RepositoryException;
-
-import org.argeo.cms.CmsException;
-
-/** Based on HTML with a few Wiki-like shortcuts. */
-public class IdentityTextInterpreter implements TextInterpreter, CmsNames {
-
- @Override
- public void write(Item item, String content) {
- try {
- if (item instanceof Node) {
- Node node = (Node) item;
- if (node.isNodeType(CmsTypes.CMS_STYLED)) {
- String raw = convertToStorage(node, content);
- validateBeforeStoring(raw);
- node.setProperty(CMS_CONTENT, raw);
- } else {
- throw new CmsException("Don't know how to interpret " + node);
- }
- } else {// property
- Property property = (Property) item;
- property.setValue(content);
- }
- // item.getSession().save();
- } catch (RepositoryException e) {
- throw new CmsException("Cannot set content on " + item, e);
- }
- }
-
- @Override
- public String readSimpleHtml(Item item) {
- return raw(item);
- }
-
- @Override
- public String read(Item item) {
- try {
- String raw = raw(item);
- return convertFromStorage(item, raw);
- } catch (RepositoryException e) {
- throw new CmsException("Cannot get " + item + " for edit", e);
- }
- }
-
- @Override
- public String raw(Item item) {
- try {
- item.getSession().refresh(true);
- if (item instanceof Node) {
- Node node = (Node) item;
- if (node.isNodeType(CmsTypes.CMS_STYLED)) {
- // WORKAROUND FOR BROKEN PARARAPHS
- if (!node.hasProperty(CMS_CONTENT)) {
- node.setProperty(CMS_CONTENT, "");
- node.getSession().save();
- }
-
- return node.getProperty(CMS_CONTENT).getString();
- } else {
- throw new CmsException("Don't know how to interpret " + node);
- }
- } else {// property
- Property property = (Property) item;
- return property.getString();
- }
- } catch (RepositoryException e) {
- throw new CmsException("Cannot get " + item + " content", e);
- }
- }
-
- // EXTENSIBILITY
- /**
- * To be overridden, in order to make sure that only valid strings are being
- * stored.
- */
- protected void validateBeforeStoring(String raw) {
- }
-
- /** To be overridden, in order to support additional formatting. */
- protected String convertToStorage(Item item, String content) throws RepositoryException {
- return content;
-
- }
-
- /** To be overridden, in order to support additional formatting. */
- protected String convertFromStorage(Item item, String content) throws RepositoryException {
- return content;
- }
-}
+++ /dev/null
-package org.argeo.cms.text;
-
-import java.io.StringReader;
-import java.text.MessageFormat;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import javax.xml.parsers.SAXParser;
-import javax.xml.parsers.SAXParserFactory;
-
-import org.eclipse.rap.rwt.SingletonUtil;
-import org.eclipse.swt.widgets.Widget;
-import org.xml.sax.Attributes;
-import org.xml.sax.InputSource;
-import org.xml.sax.helpers.DefaultHandler;
-
-/**
- * Copy of RAP v2.3 since it is in an internal package.
- */
-class MarkupValidatorCopy {
-
- // Used by Eclipse Scout project
- public static final String MARKUP_VALIDATION_DISABLED = "org.eclipse.rap.rwt.markupValidationDisabled";
-
- private static final String DTD = createDTD();
- private static final Map<String, String[]> SUPPORTED_ELEMENTS = createSupportedElementsMap();
- private final SAXParser saxParser;
-
- public static MarkupValidatorCopy getInstance() {
- return SingletonUtil.getSessionInstance(MarkupValidatorCopy.class);
- }
-
- public MarkupValidatorCopy() {
- saxParser = createSAXParser();
- }
-
- public void validate(String text) {
- StringBuilder markup = new StringBuilder();
- markup.append(DTD);
- markup.append("<html>");
- markup.append(text);
- markup.append("</html>");
- InputSource inputSource = new InputSource(new StringReader(markup.toString()));
- try {
- saxParser.parse(inputSource, new MarkupHandler());
- } catch (RuntimeException exception) {
- throw exception;
- } catch (Exception exception) {
- throw new IllegalArgumentException("Failed to parse markup text", exception);
- }
- }
-
- public static boolean isValidationDisabledFor(Widget widget) {
- return Boolean.TRUE.equals(widget.getData(MARKUP_VALIDATION_DISABLED));
- }
-
- private static SAXParser createSAXParser() {
- SAXParser result = null;
- SAXParserFactory parserFactory = SAXParserFactory.newInstance();
- try {
- result = parserFactory.newSAXParser();
- } catch (Exception exception) {
- throw new RuntimeException("Failed to create SAX parser", exception);
- }
- return result;
- }
-
- private static String createDTD() {
- StringBuilder result = new StringBuilder();
- result.append("<!DOCTYPE html [");
- result.append("<!ENTITY quot \""\">");
- result.append("<!ENTITY amp \"&\">");
- result.append("<!ENTITY apos \"'\">");
- result.append("<!ENTITY lt \"<\">");
- result.append("<!ENTITY gt \">\">");
- result.append("<!ENTITY nbsp \" \">");
- result.append("<!ENTITY ensp \" \">");
- result.append("<!ENTITY emsp \" \">");
- result.append("<!ENTITY ndash \"–\">");
- result.append("<!ENTITY mdash \"—\">");
- result.append("]>");
- return result.toString();
- }
-
- private static Map<String, String[]> createSupportedElementsMap() {
- Map<String, String[]> result = new HashMap<String, String[]>();
- result.put("html", new String[0]);
- result.put("br", new String[0]);
- result.put("b", new String[] { "style" });
- result.put("strong", new String[] { "style" });
- result.put("i", new String[] { "style" });
- result.put("em", new String[] { "style" });
- result.put("sub", new String[] { "style" });
- result.put("sup", new String[] { "style" });
- result.put("big", new String[] { "style" });
- result.put("small", new String[] { "style" });
- result.put("del", new String[] { "style" });
- result.put("ins", new String[] { "style" });
- result.put("code", new String[] { "style" });
- result.put("samp", new String[] { "style" });
- result.put("kbd", new String[] { "style" });
- result.put("var", new String[] { "style" });
- result.put("cite", new String[] { "style" });
- result.put("dfn", new String[] { "style" });
- result.put("q", new String[] { "style" });
- result.put("abbr", new String[] { "style", "title" });
- result.put("span", new String[] { "style" });
- result.put("img", new String[] { "style", "src", "width", "height", "title", "alt" });
- result.put("a", new String[] { "style", "href", "target", "title" });
- return result;
- }
-
- private static class MarkupHandler extends DefaultHandler {
-
- @Override
- public void startElement(String uri, String localName, String name, Attributes attributes) {
- checkSupportedElements(name, attributes);
- checkSupportedAttributes(name, attributes);
- checkMandatoryAttributes(name, attributes);
- }
-
- private static void checkSupportedElements(String elementName, Attributes attributes) {
- if (!SUPPORTED_ELEMENTS.containsKey(elementName)) {
- throw new IllegalArgumentException("Unsupported element in markup text: " + elementName);
- }
- }
-
- private static void checkSupportedAttributes(String elementName, Attributes attributes) {
- if (attributes.getLength() > 0) {
- List<String> supportedAttributes = Arrays.asList(SUPPORTED_ELEMENTS.get(elementName));
- int index = 0;
- String attributeName = attributes.getQName(index);
- while (attributeName != null) {
- if (!supportedAttributes.contains(attributeName)) {
- String message = "Unsupported attribute \"{0}\" for element \"{1}\" in markup text";
- message = MessageFormat.format(message, new Object[] { attributeName, elementName });
- throw new IllegalArgumentException(message);
- }
- index++;
- attributeName = attributes.getQName(index);
- }
- }
- }
-
- private static void checkMandatoryAttributes(String elementName, Attributes attributes) {
- checkIntAttribute(elementName, attributes, "img", "width");
- checkIntAttribute(elementName, attributes, "img", "height");
- }
-
- private static void checkIntAttribute(String elementName, Attributes attributes, String checkedElementName,
- String checkedAttributeName) {
- if (checkedElementName.equals(elementName)) {
- String attribute = attributes.getValue(checkedAttributeName);
- try {
- Integer.parseInt(attribute);
- } catch (NumberFormatException exception) {
- String message = "Mandatory attribute \"{0}\" for element \"{1}\" is missing or not a valid integer";
- Object[] arguments = new Object[] { checkedAttributeName, checkedElementName };
- message = MessageFormat.format(message, arguments);
- throw new IllegalArgumentException(message);
- }
- }
- }
-
- }
-
-}
+++ /dev/null
-package org.argeo.cms.text;
-
-import javax.jcr.Node;
-import javax.jcr.RepositoryException;
-
-import org.argeo.cms.ui.util.CmsUiUtils;
-import org.argeo.cms.ui.viewers.SectionPart;
-import org.argeo.cms.ui.widgets.EditableText;
-import org.argeo.cms.ui.widgets.TextStyles;
-
-/** An editable paragraph. */
-public class Paragraph extends EditableText implements SectionPart {
- private static final long serialVersionUID = 3746457776229542887L;
-
- private final TextSection section;
-
- public Paragraph(TextSection section, int style, Node node) throws RepositoryException {
- super(section, style, node);
- this.section = section;
- CmsUiUtils.style(this, TextStyles.TEXT_PARAGRAPH);
- }
-
- public TextSection getSection() {
- return section;
- }
-
- @Override
- public String getPartId() {
- return getNodeId();
- }
-
- @Override
- public Node getItem() throws RepositoryException {
- return getNode();
- }
-
- @Override
- public String toString() {
- return "Paragraph #" + getPartId();
- }
-}
+++ /dev/null
-package org.argeo.cms.text;
-
-import javax.jcr.Property;
-import javax.jcr.RepositoryException;
-
-import org.argeo.cms.ui.viewers.EditablePart;
-import org.argeo.cms.ui.viewers.PropertyPart;
-import org.argeo.cms.ui.widgets.EditableText;
-import org.eclipse.swt.widgets.Composite;
-
-/** The title of a section. */
-@Deprecated
-public class SectionTitle extends EditableText implements EditablePart,
- PropertyPart {
- private static final long serialVersionUID = -1787983154946583171L;
-
- private final TextSection section;
-
- public SectionTitle(Composite parent, int swtStyle, Property title)
- throws RepositoryException {
- super(parent, swtStyle, title);
- section = (TextSection) TextSection.findSection(this);
- }
-
- public TextSection getSection() {
- return section;
- }
-
- // @Override
- // public Property getProperty() throws RepositoryException {
- // return getSection().getNode().getProperty(Property.JCR_TITLE);
- // }
-
- @Override
- public Property getItem() throws RepositoryException {
- return getProperty();
- }
-
-}
+++ /dev/null
-package org.argeo.cms.text;
-
-import static javax.jcr.Property.JCR_TITLE;
-
-import javax.jcr.Node;
-import javax.jcr.Property;
-import javax.jcr.RepositoryException;
-
-import org.argeo.cms.ui.CmsEditable;
-import org.argeo.cms.ui.util.CmsUiUtils;
-import org.argeo.cms.ui.viewers.Section;
-import org.eclipse.swt.widgets.Composite;
-
-/** Text editor where sections and subsections can be managed by the user. */
-@Deprecated
-public class StandardTextEditor extends AbstractTextViewer {
- private static final long serialVersionUID = 6049661610883342325L;
-
- public StandardTextEditor(Composite parent, int style, Node textNode,
- CmsEditable cmsEditable) throws RepositoryException {
- super(new TextSection(parent, style, textNode), style, cmsEditable);
- refresh();
- getMainSection().setLayoutData(CmsUiUtils.fillWidth());
- }
-
- @Override
- protected void initModel(Node textNode) throws RepositoryException {
- if (isFlat())
- textNode.addNode(CMS_P).addMixin(CmsTypes.CMS_STYLED);
- else
- textNode.setProperty(JCR_TITLE, textNode.getName());
- }
-
- @Override
- protected Boolean isModelInitialized(Node textNode)
- throws RepositoryException {
- return textNode.hasProperty(Property.JCR_TITLE)
- || textNode.hasNode(CMS_P)
- || (!isFlat() && textNode.hasNode(CMS_H));
- }
-
- @Override
- public Section getMainSection() {
- // TODO Auto-generated method stub
- return super.getMainSection();
- }
-}
+++ /dev/null
-package org.argeo.cms.text;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.argeo.cms.ui.viewers.EditablePart;
-import org.argeo.cms.ui.viewers.SectionPart;
-import org.argeo.cms.ui.widgets.TextStyles;
-import org.eclipse.rap.rwt.RWT;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.MouseAdapter;
-import org.eclipse.swt.events.MouseEvent;
-import org.eclipse.swt.events.ShellEvent;
-import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Label;
-import org.eclipse.swt.widgets.Shell;
-
-/** Dialog to edit a text part. */
-@Deprecated
-class TextContextMenu extends Shell implements CmsNames, TextStyles {
- private final static String[] DEFAULT_TEXT_STYLES = {
- TextStyles.TEXT_DEFAULT, TextStyles.TEXT_PRE, TextStyles.TEXT_QUOTE };
-
- private final AbstractTextViewer textViewer;
-
- private static final long serialVersionUID = -3826246895162050331L;
- private List<StyleButton> styleButtons = new ArrayList<TextContextMenu.StyleButton>();
-
- private Label deleteButton, publishButton, editButton;
-
- private EditablePart currentTextPart;
-
- public TextContextMenu(AbstractTextViewer textViewer, Display display) {
- super(display, SWT.NO_TRIM | SWT.BORDER | SWT.ON_TOP);
- this.textViewer = textViewer;
- setLayout(new GridLayout());
- setData(RWT.CUSTOM_VARIANT, TEXT_STYLED_TOOLS_DIALOG);
-
- StyledToolMouseListener stml = new StyledToolMouseListener();
- if (textViewer.getCmsEditable().isEditing()) {
- for (String style : DEFAULT_TEXT_STYLES) {
- StyleButton styleButton = new StyleButton(this, SWT.WRAP);
- styleButton.setData(RWT.CUSTOM_VARIANT, style);
- styleButton.setData(RWT.MARKUP_ENABLED, true);
- styleButton.addMouseListener(stml);
- styleButtons.add(styleButton);
- }
-
- // Delete
- deleteButton = new Label(this, SWT.NONE);
- deleteButton.setText("Delete");
- deleteButton.addMouseListener(stml);
-
- // Publish
- publishButton = new Label(this, SWT.NONE);
- publishButton.setText("Publish");
- publishButton.addMouseListener(stml);
- } else if (textViewer.getCmsEditable().canEdit()) {
- // Edit
- editButton = new Label(this, SWT.NONE);
- editButton.setText("Edit");
- editButton.addMouseListener(stml);
- }
- addShellListener(new ToolsShellListener());
- }
-
- public void show(EditablePart source, Point location) {
- if (isVisible())
- setVisible(false);
-
- this.currentTextPart = source;
-
- if (currentTextPart instanceof Paragraph) {
- final int size = 32;
- String text = textViewer
- .getRawParagraphText((Paragraph) currentTextPart);
- String textToShow = text.length() > size ? text.substring(0,
- size - 3) + "..." : text;
- for (StyleButton styleButton : styleButtons) {
- styleButton.setText(textToShow);
- }
- }
- pack();
- layout();
- if (source instanceof Control)
- setLocation(((Control) source).toDisplay(location.x, location.y));
- open();
- }
-
- class StyleButton extends Label {
- private static final long serialVersionUID = 7731102609123946115L;
-
- public StyleButton(Composite parent, int swtStyle) {
- super(parent, swtStyle);
- }
-
- }
-
- class StyledToolMouseListener extends MouseAdapter {
- private static final long serialVersionUID = 8516297091549329043L;
-
- @Override
- public void mouseDown(MouseEvent e) {
- Object eventSource = e.getSource();
- if (eventSource instanceof StyleButton) {
- StyleButton sb = (StyleButton) e.getSource();
- String style = sb.getData(RWT.CUSTOM_VARIANT).toString();
- textViewer
- .setParagraphStyle((Paragraph) currentTextPart, style);
- } else if (eventSource == deleteButton) {
- textViewer.deletePart((SectionPart) currentTextPart);
- } else if (eventSource == editButton) {
- textViewer.getCmsEditable().startEditing();
- } else if (eventSource == publishButton) {
- textViewer.getCmsEditable().stopEditing();
- }
- setVisible(false);
- }
- }
-
- class ToolsShellListener extends org.eclipse.swt.events.ShellAdapter {
- private static final long serialVersionUID = 8432350564023247241L;
-
- @Override
- public void shellDeactivated(ShellEvent e) {
- setVisible(false);
- }
-
- }
-}
+++ /dev/null
-package org.argeo.cms.text;
-
-import java.util.Observable;
-import java.util.Observer;
-
-import org.argeo.cms.ui.CmsEditable;
-import org.argeo.cms.ui.util.CmsUiUtils;
-import org.argeo.cms.ui.widgets.TextStyles;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.SelectionEvent;
-import org.eclipse.swt.events.SelectionListener;
-import org.eclipse.swt.widgets.Button;
-import org.eclipse.swt.widgets.Composite;
-
-/** Adds editing capabilities to a page editing text */
-public class TextEditorHeader implements SelectionListener, Observer {
- private static final long serialVersionUID = 4186756396045701253L;
-
- private final CmsEditable cmsEditable;
- private Button publish;
-
- private Composite parent;
- private Composite display;
- private Object layoutData;
-
- public TextEditorHeader(CmsEditable cmsEditable, Composite parent, int style) {
- this.cmsEditable = cmsEditable;
- this.parent = parent;
- if (this.cmsEditable instanceof Observable)
- ((Observable) this.cmsEditable).addObserver(this);
- refresh();
- }
-
- protected void refresh() {
- if (display != null && !display.isDisposed())
- display.dispose();
- display = null;
- publish = null;
- if (cmsEditable.isEditing()) {
- display = new Composite(parent, SWT.NONE);
- // display.setBackgroundMode(SWT.INHERIT_NONE);
- display.setLayoutData(layoutData);
- display.setLayout(CmsUiUtils.noSpaceGridLayout());
- CmsUiUtils.style(display, TextStyles.TEXT_EDITOR_HEADER);
- publish = new Button(display, SWT.FLAT | SWT.PUSH);
- publish.setText(getPublishButtonLabel());
- CmsUiUtils.style(publish, TextStyles.TEXT_EDITOR_HEADER);
- publish.addSelectionListener(this);
- display.moveAbove(null);
- }
- parent.layout();
- }
-
- private String getPublishButtonLabel() {
- if (cmsEditable.isEditing())
- return "Publish";
- else
- return "Edit";
- }
-
- @Override
- public void widgetSelected(SelectionEvent e) {
- if (e.getSource() == publish) {
- if (cmsEditable.isEditing()) {
- cmsEditable.stopEditing();
- } else {
- cmsEditable.startEditing();
- }
- // publish.setText(getPublishButtonLabel());
- }
- }
-
- @Override
- public void widgetDefaultSelected(SelectionEvent e) {
- }
-
- @Override
- public void update(Observable o, Object arg) {
- if (o == cmsEditable) {
- // publish.setText(getPublishButtonLabel());
- refresh();
- }
- }
-
- public void setLayoutData(Object layoutData) {
- this.layoutData = layoutData;
- if (display != null && !display.isDisposed())
- display.setLayoutData(layoutData);
- }
-
-}
\ No newline at end of file
+++ /dev/null
-package org.argeo.cms.text;
-
-import javax.jcr.Item;
-
-/** Convert from/to data layer to/from presentation layer. */
-public interface TextInterpreter {
- String raw(Item item);
-
- String read(Item item);
-
- String readSimpleHtml(Item item);
-
- void write(Item item, String content);
-}
+++ /dev/null
-package org.argeo.cms.text;
-
-import javax.jcr.Item;
-import javax.jcr.RepositoryException;
-
-/**
- * Text interpreter that sanitise and validates before saving, and support CMS
- * specific formatting and integration.
- */
-class TextInterpreterImpl extends IdentityTextInterpreter {
- private MarkupValidatorCopy markupValidator = MarkupValidatorCopy.getInstance();
-
- @Override
- protected void validateBeforeStoring(String raw) {
- markupValidator.validate(raw);
- }
-
- @Override
- protected String convertToStorage(Item item, String content) throws RepositoryException {
- return super.convertToStorage(item, content);
- }
-
- @Override
- protected String convertFromStorage(Item item, String content) throws RepositoryException {
- return super.convertFromStorage(item, content);
- }
-
-}
+++ /dev/null
-package org.argeo.cms.text;
-
-import javax.jcr.Node;
-
-import org.argeo.cms.ui.util.CmsUiUtils;
-import org.argeo.cms.ui.viewers.EditablePart;
-import org.argeo.cms.ui.viewers.Section;
-import org.argeo.cms.ui.widgets.TextStyles;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-
-/** An editable section. */
-public class TextSection extends Section {
- private static final long serialVersionUID = -8625209546243220689L;
- private String defaultTextStyle = TextStyles.TEXT_DEFAULT;
- private String titleStyle;
-
- private final boolean flat;
-
- private boolean titleReadOnly = false;
-
- public TextSection(Composite parent, int style, Node node) {
- this(parent, findSection(parent), style, node);
- }
-
- public TextSection(TextSection section, int style, Node node) {
- this(section, section.getParentSection(), style, node);
- }
-
- private TextSection(Composite parent, Section parentSection, int style, Node node) {
- super(parent, parentSection, style, node);
- flat = SWT.FLAT == (style & SWT.FLAT);
- // CmsUiUtils.style(this, TextStyles.TEXT_SECTION);
- }
-
- public String getDefaultTextStyle() {
- return defaultTextStyle;
- }
-
- public boolean isFlat() {
- return flat;
- }
-
- public String getTitleStyle() {
- if (titleStyle != null)
- return titleStyle;
- // TODO make base H styles configurable
- Integer relativeDepth = getRelativeDepth();
- return relativeDepth == 0 ? TextStyles.TEXT_TITLE : TextStyles.TEXT_H + relativeDepth;
- }
-
- public void setDefaultTextStyle(String defaultTextStyle) {
- this.defaultTextStyle = defaultTextStyle;
- }
-
- public void setTitleStyle(String titleStyle) {
- this.titleStyle = titleStyle;
- }
-
- public boolean isTitleReadOnly() {
- return titleReadOnly;
- }
-
- public void setTitleReadOnly(boolean titleReadOnly) {
- this.titleReadOnly = titleReadOnly;
- }
-}
+++ /dev/null
-package org.argeo.cms.text;
-
-import javax.jcr.Node;
-import javax.jcr.NodeIterator;
-import javax.jcr.RepositoryException;
-import javax.jcr.Session;
-import javax.jcr.nodetype.NodeType;
-
-import org.argeo.cms.ui.CmsEditable;
-import org.argeo.cms.ui.CmsUiProvider;
-import org.argeo.cms.ui.util.CmsLink;
-import org.argeo.cms.ui.util.CmsUiUtils;
-import org.argeo.cms.ui.viewers.JcrVersionCmsEditable;
-import org.argeo.cms.ui.widgets.ScrolledPage;
-import org.argeo.jcr.JcrUtils;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-
-/** Display the text of the context, and provide an editor if the user can edit. */
-public class WikiPage implements CmsUiProvider, CmsNames {
- @Override
- public Control createUi(Composite parent, Node context)
- throws RepositoryException {
- CmsEditable cmsEditable = new JcrVersionCmsEditable(context);
- if (cmsEditable.canEdit())
- new TextEditorHeader(cmsEditable, parent, SWT.NONE)
- .setLayoutData(CmsUiUtils.fillWidth());
-
- ScrolledPage page = new ScrolledPage(parent, SWT.NONE);
- page.setLayout(CmsUiUtils.noSpaceGridLayout());
- GridData textGd = CmsUiUtils.fillAll();
- page.setLayoutData(textGd);
-
- if (context.isNodeType(CmsTypes.CMS_TEXT)) {
- new StandardTextEditor(page, SWT.NONE, context, cmsEditable);
- } else if (context.isNodeType(NodeType.NT_FOLDER)
- || context.getPath().equals("/")) {
- parent.setBackgroundMode(SWT.INHERIT_NONE);
- if (context.getSession().hasPermission(context.getPath(),
- Session.ACTION_ADD_NODE)) {
- Node indexNode = JcrUtils.getOrAdd(context, CMS_INDEX,
- CmsTypes.CMS_TEXT);
- new StandardTextEditor(page, SWT.NONE, indexNode, cmsEditable);
- textGd.heightHint = 400;
-
- for (NodeIterator ni = context.getNodes(); ni.hasNext();) {
- Node textNode = ni.nextNode();
- if (textNode.isNodeType(NodeType.NT_FOLDER))
- new CmsLink(textNode.getName() + "/",
- textNode.getPath()).createUi(parent, textNode);
- }
- for (NodeIterator ni = context.getNodes(); ni.hasNext();) {
- Node textNode = ni.nextNode();
- if (textNode.isNodeType(CmsTypes.CMS_TEXT)
- && !textNode.getName().equals(CMS_INDEX))
- new CmsLink(textNode.getName(), textNode.getPath())
- .createUi(parent, textNode);
- }
- }
- }
- return page;
- }
-}
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
-import org.argeo.cms.text.Paragraph;
-import org.argeo.cms.text.TextInterpreter;
-import org.argeo.cms.text.TextSection;
import org.argeo.cms.ui.CmsEditable;
import org.argeo.cms.ui.util.CmsUiUtils;
import org.argeo.cms.ui.viewers.AbstractPageViewer;
import javax.jcr.Node;
-import org.argeo.cms.text.Paragraph;
-import org.argeo.cms.text.TextSection;
import org.argeo.cms.ui.CmsEditable;
import org.argeo.cms.ui.util.CmsUiUtils;
import org.argeo.cms.ui.viewers.EditablePart;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
-import java.io.Reader;
import java.io.StringReader;
import java.nio.charset.StandardCharsets;
import java.util.List;
-import java.util.UUID;
import javax.jcr.ImportUUIDBehavior;
import javax.jcr.Item;
import javax.jcr.Property;
import javax.jcr.PropertyIterator;
import javax.jcr.RepositoryException;
-import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.ParserConfigurationException;
import org.apache.commons.io.IOUtils;
-import org.argeo.cms.text.TextInterpreter;
import org.argeo.docbook.DbkAttr;
import org.argeo.docbook.DbkType;
import org.argeo.jcr.Jcr;
import org.argeo.jcr.JcrException;
-import org.argeo.jcr.JcrxType;
-import org.w3c.dom.Document;
-import org.w3c.dom.NodeList;
-import org.w3c.dom.Text;
-import org.xml.sax.InputSource;
-import org.xml.sax.SAXException;
/** Based on HTML with a few Wiki-like shortcuts. */
public class DbkTextInterpreter implements TextInterpreter {
import javax.jcr.Node;
import javax.jcr.RepositoryException;
-import org.argeo.cms.text.TextSection;
import org.argeo.cms.ui.viewers.EditablePart;
import org.argeo.cms.ui.viewers.NodePart;
import org.argeo.cms.ui.widgets.EditableText;
import javax.jcr.Session;
import javax.jcr.nodetype.NodeType;
-import org.argeo.cms.text.TextEditorHeader;
import org.argeo.cms.ui.CmsEditable;
import org.argeo.cms.ui.CmsUiProvider;
import org.argeo.cms.ui.util.CmsLink;
import javax.jcr.Node;
import javax.jcr.RepositoryException;
-import org.argeo.cms.text.TextSection;
import org.argeo.cms.ui.CmsEditable;
import org.argeo.cms.ui.util.CmsUiUtils;
import org.argeo.docbook.DbkUtils;
--- /dev/null
+package org.argeo.docbook.ui;
+
+import javax.jcr.Node;
+import javax.jcr.RepositoryException;
+
+import org.argeo.cms.ui.util.CmsUiUtils;
+import org.argeo.cms.ui.viewers.SectionPart;
+import org.argeo.cms.ui.widgets.EditableText;
+import org.argeo.cms.ui.widgets.TextStyles;
+
+/** An editable paragraph. */
+public class Paragraph extends EditableText implements SectionPart {
+ private static final long serialVersionUID = 3746457776229542887L;
+
+ private final TextSection section;
+
+ public Paragraph(TextSection section, int style, Node node) throws RepositoryException {
+ super(section, style, node);
+ this.section = section;
+ CmsUiUtils.style(this, TextStyles.TEXT_PARAGRAPH);
+ }
+
+ public TextSection getSection() {
+ return section;
+ }
+
+ @Override
+ public String getPartId() {
+ return getNodeId();
+ }
+
+ @Override
+ public Node getItem() throws RepositoryException {
+ return getNode();
+ }
+
+ @Override
+ public String toString() {
+ return "Paragraph #" + getPartId();
+ }
+}
--- /dev/null
+package org.argeo.docbook.ui;
+
+import java.util.Observable;
+import java.util.Observer;
+
+import org.argeo.cms.ui.CmsEditable;
+import org.argeo.cms.ui.util.CmsUiUtils;
+import org.argeo.cms.ui.widgets.TextStyles;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.events.SelectionListener;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Composite;
+
+/** Adds editing capabilities to a page editing text */
+public class TextEditorHeader implements SelectionListener, Observer {
+ private static final long serialVersionUID = 4186756396045701253L;
+
+ private final CmsEditable cmsEditable;
+ private Button publish;
+
+ private Composite parent;
+ private Composite display;
+ private Object layoutData;
+
+ public TextEditorHeader(CmsEditable cmsEditable, Composite parent, int style) {
+ this.cmsEditable = cmsEditable;
+ this.parent = parent;
+ if (this.cmsEditable instanceof Observable)
+ ((Observable) this.cmsEditable).addObserver(this);
+ refresh();
+ }
+
+ protected void refresh() {
+ if (display != null && !display.isDisposed())
+ display.dispose();
+ display = null;
+ publish = null;
+ if (cmsEditable.isEditing()) {
+ display = new Composite(parent, SWT.NONE);
+ // display.setBackgroundMode(SWT.INHERIT_NONE);
+ display.setLayoutData(layoutData);
+ display.setLayout(CmsUiUtils.noSpaceGridLayout());
+ CmsUiUtils.style(display, TextStyles.TEXT_EDITOR_HEADER);
+ publish = new Button(display, SWT.FLAT | SWT.PUSH);
+ publish.setText(getPublishButtonLabel());
+ CmsUiUtils.style(publish, TextStyles.TEXT_EDITOR_HEADER);
+ publish.addSelectionListener(this);
+ display.moveAbove(null);
+ }
+ parent.layout();
+ }
+
+ private String getPublishButtonLabel() {
+ if (cmsEditable.isEditing())
+ return "Publish";
+ else
+ return "Edit";
+ }
+
+ @Override
+ public void widgetSelected(SelectionEvent e) {
+ if (e.getSource() == publish) {
+ if (cmsEditable.isEditing()) {
+ cmsEditable.stopEditing();
+ } else {
+ cmsEditable.startEditing();
+ }
+ // publish.setText(getPublishButtonLabel());
+ }
+ }
+
+ @Override
+ public void widgetDefaultSelected(SelectionEvent e) {
+ }
+
+ @Override
+ public void update(Observable o, Object arg) {
+ if (o == cmsEditable) {
+ // publish.setText(getPublishButtonLabel());
+ refresh();
+ }
+ }
+
+ public void setLayoutData(Object layoutData) {
+ this.layoutData = layoutData;
+ if (display != null && !display.isDisposed())
+ display.setLayoutData(layoutData);
+ }
+
+}
\ No newline at end of file
--- /dev/null
+package org.argeo.docbook.ui;
+
+import javax.jcr.Item;
+
+/** Convert from/to data layer to/from presentation layer. */
+public interface TextInterpreter {
+ String raw(Item item);
+
+ String read(Item item);
+
+ String readSimpleHtml(Item item);
+
+ void write(Item item, String content);
+}
--- /dev/null
+package org.argeo.docbook.ui;
+
+import javax.jcr.Node;
+
+import org.argeo.cms.ui.util.CmsUiUtils;
+import org.argeo.cms.ui.viewers.EditablePart;
+import org.argeo.cms.ui.viewers.Section;
+import org.argeo.cms.ui.widgets.TextStyles;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+
+/** An editable section. */
+public class TextSection extends Section {
+ private static final long serialVersionUID = -8625209546243220689L;
+ private String defaultTextStyle = TextStyles.TEXT_DEFAULT;
+ private String titleStyle;
+
+ private final boolean flat;
+
+ private boolean titleReadOnly = false;
+
+ public TextSection(Composite parent, int style, Node node) {
+ this(parent, findSection(parent), style, node);
+ }
+
+ public TextSection(TextSection section, int style, Node node) {
+ this(section, section.getParentSection(), style, node);
+ }
+
+ private TextSection(Composite parent, Section parentSection, int style, Node node) {
+ super(parent, parentSection, style, node);
+ flat = SWT.FLAT == (style & SWT.FLAT);
+ // CmsUiUtils.style(this, TextStyles.TEXT_SECTION);
+ }
+
+ public String getDefaultTextStyle() {
+ return defaultTextStyle;
+ }
+
+ public boolean isFlat() {
+ return flat;
+ }
+
+ public String getTitleStyle() {
+ if (titleStyle != null)
+ return titleStyle;
+ // TODO make base H styles configurable
+ Integer relativeDepth = getRelativeDepth();
+ return relativeDepth == 0 ? TextStyles.TEXT_TITLE : TextStyles.TEXT_H + relativeDepth;
+ }
+
+ public void setDefaultTextStyle(String defaultTextStyle) {
+ this.defaultTextStyle = defaultTextStyle;
+ }
+
+ public void setTitleStyle(String titleStyle) {
+ this.titleStyle = titleStyle;
+ }
+
+ public boolean isTitleReadOnly() {
+ return titleReadOnly;
+ }
+
+ public void setTitleReadOnly(boolean titleReadOnly) {
+ this.titleReadOnly = titleReadOnly;
+ }
+}
projects / gpl / argeo-suite.git / commitdiff