List of usage examples for com.vaadin.ui HorizontalLayout setEnabled
@Override
public void setEnabled(boolean enabled)
From source file:fi.vtt.RVaadin.RContainer.java
License:Apache License
/** * For general description, see/*from www. j a v a2 s . c om*/ * {@link RContainer#getParameterLayout(String, String)}. * * @param caption * Parameter name * @param parName * The numeric vector name (of 1..N elements) in R * @param enabled * Is the field enabled by default? * @return orizontalLayout element with implicit ValueChangeListeners to * update R */ public HorizontalLayout getParameterLayout(String caption, final String parName, final boolean[] enabled) { /* The horizontal layout to place the parameters [p1, p2, p3,..., pN] */ final HorizontalLayout hl = new HorizontalLayout(); hl.setCaption(caption); hl.setSpacing(true); /* TextFields serve as the input field for the parameters */ final TextField[] pFields; /* Get the default values for the parameter vector */ double[] p = getDoubles(parName); /* * Show the parameter names in the TextField caption, in case that they * were defined in R */ boolean namedPars = false; String[] names = null; if (isTRUE("!is.null(names(" + parName + "))")) { namedPars = true; names = getStrings("names(" + parName + ")"); } if (p != null) { /* * Construct TextField(s) for the parameter vector and set the * initial values */ pFields = new TextField[p.length]; for (int i = 0; i < pFields.length; i++) { pFields[i] = new TextField(); pFields[i].setValue(Double.toString(p[i])); if (enabled != null) { pFields[i].setEnabled(enabled[i]); } /* * Nice default width for a numeric parameter field. This could * actually be a parameter for this call. */ pFields[i].setWidth("10ex"); pFields[i].setImmediate(true); /* * In case that the parameters are named, show the name before * the text field */ if (namedPars) { pFields[i].setCaption(names[i]); } hl.addComponent(pFields[i]); } /* * Set up a listener which can be attached to all the parameter * fields */ ValueChangeListener parChanged = new ValueChangeListener() { private static final long serialVersionUID = 1L; @Override public void valueChange(ValueChangeEvent event) { /* Get the Property which fired the listener */ TextField tf = ((TextField) event.getProperty()); /* Find the corresponding parameter index */ int idx; for (idx = 0; idx < pFields.length; idx++) { if (tf == pFields[idx]) { break; } } /* * Try to update the new value. If it is illegal (cannot be * cast to Double), then stick with the old value and * display it to the user to indicate erroneous input. */ double newValue; try { newValue = Double.valueOf(tf.getValue().toString()); /* * Submit the new value to R, remembering that the * indexing is off by one between Java and R */ eval(parName + "[" + (idx + 1) + "] <- " + newValue); } catch (Exception e) { /* * The parameter was illegal. Do nothing for R, and * display the old value to indicate that the new value * was not eligible. */ Double oldPar = getDouble(parName + "[" + (idx + 1) + "]"); tf.setValue(Double.toString(oldPar)); } } }; /* Attach this listener to all TextField items */ for (int i = 0; i < pFields.length; i++) { pFields[i].addValueChangeListener(parChanged); } } else { /* The original parameters were not readable as double[] */ hl.addComponent(new Label("Error reading the parameters")); hl.setEnabled(false); } return hl; }
From source file:org.escidoc.browser.elabsmodul.views.helpers.LabsLayoutHelper.java
License:Open Source License
public static HorizontalLayout createHorizontalLayoutWithELabsLabelAndLabelData(final String labelTxt, Property dataProperty, boolean required) { Preconditions.checkNotNull(labelTxt, "Label is null"); Preconditions.checkNotNull(dataProperty, "DataSource is null"); HorizontalLayout horizontalLayout = new HorizontalLayout(); horizontalLayout.setSizeUndefined(); horizontalLayout.setDescription(USER_DESCR_ON_HOR_LAYOUT_TO_EDIT); horizontalLayout.setEnabled(true); horizontalLayout.setSpacing(true);/*w ww . j a va 2s.c o m*/ horizontalLayout.setHeight(HOR_PANEL_HEIGHT); Label label = new Label(); label.setWidth(LABEL_WIDTH); label.setValue(DIV_ALIGN_RIGHT + (required ? ELabsViewContants.REQUIRED_SIGN : "") + labelTxt + DIV_END); label.setContentMode(Label.CONTENT_XHTML); label.setDescription(USER_DESCR_ON_LABEL_TO_EDIT); Label textLabel = new Label(dataProperty); textLabel.setWidth(TEXT_WIDTH); textLabel.setDescription(USER_DESCR_ON_LABEL_TO_EDIT); textLabel.setStyleName(STYLE_ELABS_TEXT_AS_LABEL); horizontalLayout.setStyleName(STYLE_ELABS_HOR_PANEL); horizontalLayout.addComponent(label, 0); horizontalLayout.addComponent(textLabel, 1); horizontalLayout.setComponentAlignment(label, Alignment.MIDDLE_LEFT); horizontalLayout.setComponentAlignment(textLabel, Alignment.MIDDLE_RIGHT); return horizontalLayout; }
From source file:org.escidoc.browser.elabsmodul.views.helpers.LabsLayoutHelper.java
License:Open Source License
public static HorizontalLayout createHorizontalLayoutWithELabsLabelAndStaticComboData(final String labelTxt, String value, boolean required) { Preconditions.checkNotNull(labelTxt, "Label is null"); HorizontalLayout horizontalLayout = new HorizontalLayout(); horizontalLayout.setSizeUndefined(); horizontalLayout.setDescription(USER_DESCR_ON_HOR_LAYOUT_TO_EDIT); horizontalLayout.setEnabled(true); horizontalLayout.setSpacing(true);/*from w w w . j ava 2 s . co m*/ horizontalLayout.setHeight(HOR_PANEL_HEIGHT); Label label = new Label(); label.setWidth(LABEL_WIDTH); label.setValue(DIV_ALIGN_RIGHT + (required ? ELabsViewContants.REQUIRED_SIGN : "") + labelTxt + DIV_END); label.setContentMode(Label.CONTENT_XHTML); label.setDescription(USER_DESCR_ON_LABEL_TO_EDIT); Label textLabel = new Label(value); textLabel.setWidth(TEXT_WIDTH); textLabel.setDescription(USER_DESCR_ON_LABEL_TO_EDIT); textLabel.setStyleName(STYLE_ELABS_TEXT_AS_LABEL); horizontalLayout.setStyleName(STYLE_ELABS_HOR_PANEL); horizontalLayout.addComponent(label, 0); horizontalLayout.addComponent(textLabel, 1); horizontalLayout.setComponentAlignment(label, Alignment.MIDDLE_LEFT); horizontalLayout.setComponentAlignment(textLabel, Alignment.MIDDLE_RIGHT); return horizontalLayout; }
From source file:org.escidoc.browser.elabsmodul.views.helpers.LabsLayoutHelper.java
License:Open Source License
public static HorizontalLayout createHorizontalLayoutWithELabsLabelAndLabelComplexData(final String labelTxt, String dataTxt, boolean required) { Preconditions.checkNotNull(labelTxt, "Label is null"); HorizontalLayout horizontalLayout = new HorizontalLayout(); horizontalLayout.setSizeUndefined(); horizontalLayout.setDescription(USER_DESCR_ON_HOR_LAYOUT_TO_EDIT); horizontalLayout.setEnabled(true); horizontalLayout.setSpacing(true);//from ww w. ja v a 2 s . c o m horizontalLayout.setHeight(HOR_PANEL_HEIGHT); Label label = new Label(); label.setWidth(LABEL_WIDTH); label.setValue(DIV_ALIGN_RIGHT + (required ? ELabsViewContants.REQUIRED_SIGN : "") + labelTxt + DIV_END); label.setContentMode(Label.CONTENT_XHTML); label.setDescription(USER_DESCR_ON_LABEL_TO_EDIT); Label textLabel = new Label(dataTxt); textLabel.setWidth(TEXT_WIDTH); textLabel.setDescription(USER_DESCR_ON_LABEL_TO_EDIT); textLabel.setStyleName(STYLE_ELABS_TEXT_AS_LABEL); horizontalLayout.setStyleName(STYLE_ELABS_HOR_PANEL); horizontalLayout.addComponent(label, 0); horizontalLayout.addComponent(textLabel, 1); horizontalLayout.setComponentAlignment(label, Alignment.MIDDLE_LEFT); horizontalLayout.setComponentAlignment(textLabel, Alignment.MIDDLE_RIGHT); return horizontalLayout; }
From source file:org.escidoc.browser.elabsmodul.views.helpers.LabsLayoutHelper.java
License:Open Source License
public static HorizontalLayout createHorizontalLayoutWithELabsLabelAndRelatedDataForRig(final String labelTxt, Property dataProperty, RigBean rigBean, final IRigAction controller, LabsRigTableHelper helper, boolean required) { synchronized (LOCK_1) { Preconditions.checkNotNull(labelTxt, "Label is null"); Preconditions.checkNotNull(dataProperty, "DataSource is null"); Preconditions.checkNotNull(rigBean, "RigBean is null"); Preconditions.checkNotNull(helper, "Helper is null"); Preconditions.checkNotNull(controller, "Controller is null"); HorizontalLayout horizontalLayout = new HorizontalLayout(); horizontalLayout.setSizeUndefined(); horizontalLayout.setEnabled(true); horizontalLayout.setSpacing(true); horizontalLayout.setStyleName(STYLE_ELABS_HOR_PANEL_FOR_TABLE); Label label = new Label(); label.setWidth(LABEL_WIDTH);/*from ww w.j ava 2 s. co m*/ label.setValue( DIV_ALIGN_RIGHT + (required ? ELabsViewContants.REQUIRED_SIGN : "") + labelTxt + DIV_END); label.setContentMode(Label.CONTENT_XHTML); label.setDescription(USER_DESCR_ON_LABEL_TO_EDIT); label.setStyleName(STYLE_ELABS_HOR_PANEL); horizontalLayout.addComponent(label, 0); horizontalLayout.addComponent(helper.createTableLayoutForRig(rigBean, controller), 1); horizontalLayout.setComponentAlignment(label, Alignment.TOP_LEFT); return horizontalLayout; } }
From source file:org.escidoc.browser.elabsmodul.views.helpers.LabsLayoutHelper.java
License:Open Source License
public static HorizontalLayout createHorizontalLayoutWithPublicationDataForStudy(final String labelTxt, Property dataProperty, boolean isMotNotResPublication, LabsStudyTableHelper helper, boolean required) { synchronized (LOCK_2) { Preconditions.checkNotNull(labelTxt, "Label is null"); Preconditions.checkNotNull(dataProperty, "DataSource is null"); Preconditions.checkNotNull(helper, "Helper is null"); HorizontalLayout horizontalLayout = new HorizontalLayout(); horizontalLayout.setSizeUndefined(); horizontalLayout.setEnabled(true); horizontalLayout.setSpacing(true); horizontalLayout.setStyleName(STYLE_ELABS_HOR_PANEL_FOR_TABLE); Label label = new Label(); label.setWidth(LABEL_WIDTH);/*from w w w .jav a 2 s . com*/ label.setValue( DIV_ALIGN_RIGHT + (required ? ELabsViewContants.REQUIRED_SIGN : "") + labelTxt + DIV_END); label.setContentMode(Label.CONTENT_XHTML); label.setDescription(USER_DESCR_ON_LABEL_TO_EDIT); label.setStyleName(STYLE_ELABS_HOR_PANEL); horizontalLayout.addComponent(label, 0); if (isMotNotResPublication) { horizontalLayout.addComponent(helper.createTableLayoutForMotPublications(), 1); } else { horizontalLayout.addComponent(helper.createTableLayoutForResPublications(), 1); } horizontalLayout.setComponentAlignment(label, Alignment.TOP_LEFT); return horizontalLayout; } }
From source file:org.escidoc.browser.elabsmodul.views.helpers.LabsLayoutHelper.java
License:Open Source License
public static HorizontalLayout createHorizontalLayoutWithELabsLabelAndCheckBoxData(final String labelTxt, final String checkBoxDescription, Property dataProperty, boolean required) { final HorizontalLayout horizontalLayout = new HorizontalLayout(); horizontalLayout.setSizeUndefined(); horizontalLayout.setDescription(USER_DESCR_ON_HOR_LAYOUT_TO_EDIT); horizontalLayout.setEnabled(true); horizontalLayout.setSpacing(true);/*from w w w . j a va 2 s .c o m*/ horizontalLayout.setHeight(HOR_PANEL_HEIGHT); horizontalLayout.setStyleName(STYLE_ELABS_HOR_PANEL); Label label = new Label(); label.setWidth(LABEL_WIDTH); label.setValue(DIV_ALIGN_RIGHT + (required ? ELabsViewContants.REQUIRED_SIGN : "") + labelTxt + DIV_END); label.setContentMode(Label.CONTENT_XHTML); label.setDescription(USER_DESCR_ON_LABEL_TO_EDIT); final CheckBox checkBox = new CheckBox(checkBoxDescription, dataProperty); checkBox.setEnabled(true); checkBox.setVisible(true); checkBox.setWidth(TEXT_WIDTH); checkBox.setStyleName(STYLE_ELABS_TEXT_AS_LABEL); checkBox.setDescription(USER_DESCR_ON_LABEL_TO_EDIT); horizontalLayout.addComponent(label, 0); horizontalLayout.addComponent(checkBox, 1); horizontalLayout.setComponentAlignment(label, Alignment.MIDDLE_LEFT); horizontalLayout.setComponentAlignment(checkBox, Alignment.MIDDLE_RIGHT); return horizontalLayout; }