X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms.jcr.ui%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fforms%2FEditableMultiStringProperty.java;fp=org.argeo.cms.jcr.ui%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fforms%2FEditableMultiStringProperty.java;h=0000000000000000000000000000000000000000;hb=777e96758c36e1cfdecedb8749e384f6fe124a06;hp=ff827004674e13b249501526164aa6603d1083d7;hpb=d2760f3b59a623a4428bca53bc395433c7fde845;p=gpl%2Fargeo-jcr.git diff --git a/org.argeo.cms.jcr.ui/src/org/argeo/cms/ui/forms/EditableMultiStringProperty.java b/org.argeo.cms.jcr.ui/src/org/argeo/cms/ui/forms/EditableMultiStringProperty.java deleted file mode 100644 index ff82700..0000000 --- a/org.argeo.cms.jcr.ui/src/org/argeo/cms/ui/forms/EditableMultiStringProperty.java +++ /dev/null @@ -1,261 +0,0 @@ -package org.argeo.cms.ui.forms; - -import java.util.List; - -import javax.jcr.Node; -import javax.jcr.RepositoryException; - -import org.argeo.cms.swt.CmsSwtUtils; -import org.argeo.cms.swt.SwtEditablePart; -import org.argeo.cms.ui.widgets.StyledControl; -import org.argeo.eclipse.ui.EclipseUiUtils; -import org.eclipse.jface.dialogs.MessageDialog; -import org.eclipse.swt.SWT; -import org.eclipse.swt.events.SelectionListener; -import org.eclipse.swt.events.TraverseEvent; -import org.eclipse.swt.events.TraverseListener; -import org.eclipse.swt.layout.GridData; -import org.eclipse.swt.layout.GridLayout; -import org.eclipse.swt.layout.RowLayout; -import org.eclipse.swt.widgets.Button; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Control; -import org.eclipse.swt.widgets.Label; -import org.eclipse.swt.widgets.Text; - -/** Display, add or remove values from a list in a CMS context */ -public class EditableMultiStringProperty extends StyledControl implements SwtEditablePart { - private static final long serialVersionUID = -7044614381252178595L; - - private String propertyName; - private String message; - // TODO implement the ability to provide a list of possible values -// private String[] possibleValues; - private boolean canEdit; - private SelectionListener removeValueSL; - private List values; - - // TODO manage within the CSS - private int rowSpacing = 5; - private int rowMarging = 0; - private int oneValueMargingRight = 5; - private int btnWidth = 16; - private int btnHeight = 16; - private int btnHorizontalIndent = 3; - - public EditableMultiStringProperty(Composite parent, int style, Node node, String propertyName, List values, - String[] possibleValues, String addValueMsg, SelectionListener removeValueSelectionListener) - throws RepositoryException { - super(parent, style, node, true); - - this.propertyName = propertyName; - this.values = values; -// this.possibleValues = new String[] { "Un", "Deux", "Trois" }; - this.message = addValueMsg; - this.canEdit = removeValueSelectionListener != null; - this.removeValueSL = removeValueSelectionListener; - } - - public List getValues() { - return values; - } - - public void setValues(List values) { - this.values = values; - } - - // Row layout items do not need explicit layout data - protected void setControlLayoutData(Control control) { - } - - /** To be overridden */ - protected void setContainerLayoutData(Composite composite) { - composite.setLayoutData(CmsSwtUtils.fillWidth()); - } - - @Override - public Control getControl() { - return super.getControl(); - } - - @Override - protected Control createControl(Composite box, String style) { - Composite row = new Composite(box, SWT.NO_FOCUS); - row.setLayoutData(EclipseUiUtils.fillAll()); - - RowLayout rl = new RowLayout(SWT.HORIZONTAL); - rl.wrap = true; - rl.spacing = rowSpacing; - rl.marginRight = rl.marginLeft = rl.marginBottom = rl.marginTop = rowMarging; - row.setLayout(rl); - - if (values != null) { - for (final String value : values) { - if (canEdit) - createRemovableValue(row, SWT.SINGLE, value); - else - createValueLabel(row, SWT.SINGLE, value); - } - } - - if (!canEdit) - return row; - else if (isEditing()) - return createText(row, style); - else - return createLabel(row, style); - } - - /** - * Override to provide specific layout for the existing values, typically adding - * a pound (#) char for tags or anchor info for browsable links. We assume the - * parent composite already has a layout and it is the caller responsibility to - * apply corresponding layout data - */ - protected Label createValueLabel(Composite parent, int style, String value) { - Label label = new Label(parent, style); - label.setText("#" + value); - CmsSwtUtils.markup(label); - CmsSwtUtils.style(label, FormStyle.propertyText.style()); - return label; - } - - private Composite createRemovableValue(Composite parent, int style, String value) { - Composite valCmp = new Composite(parent, SWT.NO_FOCUS); - GridLayout gl = EclipseUiUtils.noSpaceGridLayout(new GridLayout(2, false)); - gl.marginRight = oneValueMargingRight; - valCmp.setLayout(gl); - - createValueLabel(valCmp, SWT.WRAP, value); - - Button deleteBtn = new Button(valCmp, SWT.FLAT); - deleteBtn.setData(FormConstants.LINKED_VALUE, value); - deleteBtn.addSelectionListener(removeValueSL); - CmsSwtUtils.style(deleteBtn, FormStyle.delete.style() + FormStyle.BUTTON_SUFFIX); - GridData gd = new GridData(); - gd.heightHint = btnHeight; - gd.widthHint = btnWidth; - gd.horizontalIndent = btnHorizontalIndent; - deleteBtn.setLayoutData(gd); - - return valCmp; - } - - protected Text createText(Composite box, String style) { - final Text text = new Text(box, getStyle()); - // The "add new value" text is not meant to change, so we can set it on - // creation - text.setMessage(message); - CmsSwtUtils.style(text, style); - text.setFocus(); - - text.addTraverseListener(new TraverseListener() { - private static final long serialVersionUID = 1L; - - public void keyTraversed(TraverseEvent e) { - if (e.keyCode == SWT.CR) { - addValue(text); - e.doit = false; - } - } - }); - - // The OK button does not work with the focusOut listener - // because focus out is called before the OK button is pressed - - // // we must call layout() now so that the row data can compute the - // height - // // of the other controls. - // text.getParent().layout(); - // int height = text.getSize().y; - // - // Button okBtn = new Button(box, SWT.BORDER | SWT.PUSH | SWT.BOTTOM); - // okBtn.setText("OK"); - // RowData rd = new RowData(SWT.DEFAULT, height - 2); - // okBtn.setLayoutData(rd); - // - // okBtn.addSelectionListener(new SelectionAdapter() { - // private static final long serialVersionUID = 2780819012423622369L; - // - // @Override - // public void widgetSelected(SelectionEvent e) { - // addValue(text); - // } - // }); - - return text; - } - - /** Performs the real addition, overwrite to make further sanity checks */ - protected void addValue(Text text) { - String value = text.getText(); - String errMsg = null; - - if (EclipseUiUtils.isEmpty(value)) - return; - - if (values.contains(value)) - errMsg = "Dupplicated value: " + value + ", please correct and try again"; - if (errMsg != null) - MessageDialog.openError(this.getShell(), "Addition not allowed", errMsg); - else { - values.add(value); - Composite newCmp = createRemovableValue(text.getParent(), SWT.SINGLE, value); - newCmp.moveAbove(text); - text.setText(""); - newCmp.getParent().layout(); - } - } - - protected Label createLabel(Composite box, String style) { - if (canEdit) { - Label lbl = new Label(box, getStyle()); - lbl.setText(message); - CmsSwtUtils.style(lbl, style); - CmsSwtUtils.markup(lbl); - if (mouseListener != null) - lbl.addMouseListener(mouseListener); - return lbl; - } - return null; - } - - protected void clear(boolean deep) { - Control child = getControl(); - if (deep) - super.clear(deep); - else { - child.getParent().dispose(); - } - } - - public void setText(String text) { - Control child = getControl(); - if (child instanceof Label) { - Label lbl = (Label) child; - if (canEdit) - lbl.setText(text); - else - lbl.setText(""); - } else if (child instanceof Text) { - Text txt = (Text) child; - txt.setText(text); - } - } - - public synchronized void startEditing() { - CmsSwtUtils.style(getControl(), FormStyle.propertyText.style()); -// getControl().setData(STYLE, FormStyle.propertyText.style()); - super.startEditing(); - } - - public synchronized void stopEditing() { - CmsSwtUtils.style(getControl(), FormStyle.propertyMessage.style()); -// getControl().setData(STYLE, FormStyle.propertyMessage.style()); - super.stopEditing(); - } - - public String getPropertyName() { - return propertyName; - } -} \ No newline at end of file