Java Code Examples for com.google.gwt.user.client.ui.Label#setText()
The following examples show how to use
com.google.gwt.user.client.ui.Label#setText() .
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Example 1
| Source File: GalleryAppBox.java From appinventor-extensions with Apache License 2.0 | 6 votes |
|
/**
* Creates new Gallery app box.
*/
private GalleryAppBox() {
gContainer = new FlowPanel();
final HorizontalPanel container = new HorizontalPanel();
container.setWidth("100%");
container.setSpacing(0);
container.setHorizontalAlignment(HorizontalPanel.ALIGN_CENTER);
HorizontalPanel panel = new HorizontalPanel();
Image image = new Image();
image.setResource(Ode.getImageBundle().waitingIcon());
panel.add(image);
Label label = new Label();
label.setText(Ode.getMessages().defaultRpcMessage());
panel.add(label);
gContainer.add(panel);
this.add(gContainer);
}
Example 2
| Source File: ChangeGradeModesDialog.java From unitime with Apache License 2.0 | 6 votes |
|
public GradeModeLabel(GradeModeChange change, SpecialRegistrationGradeModeChanges gradeMode) {
super(null);
iGradeMode = gradeMode;
iLabel = new Label();
iLabel.addStyleName("grade-mode-label");
iLabel.setText(iGradeMode.getCurrentGradeMode() == null ? "" : iGradeMode.getCurrentGradeMode().getLabel());
final ListBox box = (ListBox)change.getWidget();
box.addChangeHandler(new ChangeHandler() {
@Override
public void onChange(ChangeEvent event) {
if (box.getSelectedIndex() <= 0) {
iLabel.setText(iGradeMode.getCurrentGradeMode() == null ? "" : iGradeMode.getCurrentGradeMode().getLabel());
} else {
SpecialRegistrationGradeMode m = iGradeMode.getAvailableChange(box.getValue(box.getSelectedIndex()));
if (m == null) {
iLabel.setText(iGradeMode.getCurrentGradeMode() == null ? "" : iGradeMode.getCurrentGradeMode().getLabel());
} else {
iLabel.setText(m.getLabel());
}
}
}
});
}
Example 3
| Source File: PropertyTable.java From EasyML with Apache License 2.0 | 5 votes |
|
public void addProperty(Property p, int row) {
grid.setWidget(row, 0, new Label(p.getName()));
Label box = new Label();
box.setText(p.getValue());
grid.setWidget(row, 1, box);
box.setStyleName("propetybox");
properties.put(p, box);
}
Example 4
| Source File: SqlScriptFileConfigTable.java From EasyML with Apache License 2.0 | 5 votes |
|
public void deleteRow(int row){
this.removeRow(row);
for( int i = row; i < this.getRowCount() - 1; ++ i ){
Label label = (Label)this.getWidget(i,0);
label.setText(name + " " + i);
}
active();
}
Example 5
| Source File: ProfilePage.java From appinventor-extensions with Apache License 2.0 | 5 votes |
|
/**
* Creates the GUI components for a regular app tab.
* This method resides here because it needs access to global variables.
* @param container: the FlowPanel that this app tab will reside.
* @param content: the sub-panel that contains the actual app content.
*/
private void addGalleryAppTab(FlowPanel container, FlowPanel content, final String incomingUserId) {
// Search specific
generalTotalResultsLabel = new Label();
container.add(generalTotalResultsLabel);
final OdeAsyncCallback<GalleryAppListResult> byAuthorCallback = new OdeAsyncCallback<GalleryAppListResult>(
// failure message
MESSAGES.galleryError()) {
@Override
public void onSuccess(GalleryAppListResult appsResult) {
refreshApps(appsResult,false);
}
};
Ode.getInstance().getGalleryService().getDeveloperApps(userId,appCatalogCounter ,NUMAPPSTOSHOW, byAuthorCallback);
container.add(content);
buttonNext = new Label();
buttonNext.setText(MESSAGES.galleryMoreApps());
buttonNext.addStyleName("active");
FlowPanel next = new FlowPanel();
next.add(buttonNext);
next.addStyleName("gallery-nav-next");
container.add(next);
buttonNext.addClickHandler(new ClickHandler() {
// @Override
public void onClick(ClickEvent event) {
if (!appCatalogExhausted) {
// If the next page still has apps to retrieve, do it
appCatalogCounter += NUMAPPSTOSHOW;
Ode.getInstance().getGalleryService().getDeveloperApps(userId,appCatalogCounter ,NUMAPPSTOSHOW, byAuthorCallback);
}
}
});
}
Example 6
| Source File: ReportList.java From appinventor-extensions with Apache License 2.0 | 5 votes |
|
/**
* Help method for Email Collapse Function
* When the button(see more) is clicked, it will retrieve the whole email from database.
* @param parent the parent container
* @param emailId email id
* @param preview email preview
*/
void createEmailCollapse(final FlowPanel parent, final long emailId, final String preview){
final Label emailContent = new Label();
emailContent.setText(preview);
emailContent.addStyleName("inline-label");
parent.add(emailContent);
final Label actionButton = new Label();
actionButton.setText(MESSAGES.seeMoreLink());
actionButton.addStyleName("seemore-link");
parent.add(actionButton);
if(preview.length() <= MAX_EMAIL_PREVIEW_LENGTH){
actionButton.setVisible(false);
}
actionButton.addClickHandler(new ClickHandler() {
boolean ifPreview = true;
@Override
public void onClick(ClickEvent event) {
if(ifPreview == true){
OdeAsyncCallback<Email> callback = new OdeAsyncCallback<Email>(
// failure message
MESSAGES.serverUnavailable()) {
@Override
public void onSuccess(final Email email) {
emailContent.setText(email.getBody());
emailContent.addStyleName("inline");
actionButton.setText(MESSAGES.hideLink());
ifPreview = false;
}
};
Ode.getInstance().getGalleryService().getEmail(emailId, callback);
}else{
emailContent.setText(preview);
actionButton.setText(MESSAGES.seeMoreLink());
ifPreview = true;
}
}
});
}
Example 7
| Source File: ConflictBasedStatisticsTree.java From unitime with Apache License 2.0 | 5 votes |
|
protected TreeItem generate(final CBSNode node) {
P widget = new P("cbs-node");
Label counter = new Label(); counter.setText(node.getCount() + " \u00D7");
widget.add(counter);
if (node.getHTML() != null) {
HTML html = new HTML(node.getHTML());
widget.add(html);
} else {
Label name = new Label(); name.setText(node.getName());
if (node.getPref() != null && iProperties != null) {
PreferenceInterface pref = iProperties.getPreference(node.getPref());
if (pref != null)
name.getElement().getStyle().setColor(pref.getColor());
}
widget.add(name);
}
widget.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
ConflictBasedStatisticsTree.this.onClick(event, node);
}
});
TreeItem item = new TreeItem(widget);
if (node.hasNodes()) {
for (CBSNode child: node.getNodes()) {
item.addItem(generate(child));
}
}
return item;
}
Example 8
| Source File: GalleryPage.java From appinventor-extensions with Apache License 2.0 | 4 votes |
|
/**
* Helper method called by constructor to initialize the report section
*/
private void initReportSection() {
final HTML reportPrompt = new HTML();
reportPrompt.setHTML(MESSAGES.galleryReportPrompt());
reportPrompt.addStyleName("primary-prompt");
final TextArea reportText = new TextArea();
reportText.addStyleName("action-textarea");
final Button submitReport = new Button(MESSAGES.galleryReportButton());
submitReport.addStyleName("action-button");
final Label descriptionError = new Label();
descriptionError.setText("Description required");
descriptionError.setStyleName("ode-ErrorMessage");
descriptionError.setVisible(false);
appReportPanel.add(reportPrompt);
appReportPanel.add(descriptionError);
appReportPanel.add(reportText);
appReportPanel.add(submitReport);
final OdeAsyncCallback<Boolean> isReportdByUserCallback = new OdeAsyncCallback<Boolean>(
// failure message
MESSAGES.galleryError()) {
@Override
public void onSuccess(Boolean isAlreadyReported) {
if(isAlreadyReported) { //already reported, cannot report again
reportPrompt.setHTML(MESSAGES.galleryAlreadyReportedPrompt());
reportText.setVisible(false);
submitReport.setVisible(false);
submitReport.setEnabled(false);
} else {
submitReport.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
final OdeAsyncCallback<Long> reportClickCallback = new OdeAsyncCallback<Long>(
// failure message
MESSAGES.galleryError()) {
@Override
public void onSuccess(Long id) {
reportPrompt.setHTML(MESSAGES.galleryReportCompletionPrompt());
reportText.setVisible(false);
submitReport.setVisible(false);
submitReport.setEnabled(false);
}
};
if (!reportText.getText().trim().isEmpty()){
Ode.getInstance().getGalleryService().addAppReport(app, reportText.getText(),
reportClickCallback);
descriptionError.setVisible(false);
} else {
descriptionError.setVisible(true);
}
}
});
}
}
};
Ode.getInstance().getGalleryService().isReportedByUser(app.getGalleryAppId(),
isReportdByUserCallback);
}
Example 9
| Source File: Ode.java From appinventor-extensions with Apache License 2.0 | 4 votes |
|
private Widget createLoadingWidget(final int pending) {
final HorizontalPanel container = new HorizontalPanel();
container.setWidth("100%");
container.setSpacing(0);
container.setHorizontalAlignment(HorizontalPanel.ALIGN_CENTER);
HorizontalPanel panel = new HorizontalPanel();
Image image = new Image();
image.setResource(IMAGES.waitingIcon());
panel.add(image);
Label label = new Label();
label.setText(MESSAGES.defaultRpcMessage());
panel.add(label);
container.add(panel);
GalleryClient.getInstance().addListener(new GalleryRequestListener() {
volatile int count = pending;
private void hideLoadingWidget() {
if (container.getParent() != null) {
container.clear();
container.removeFromParent();
}
}
@Override
public boolean onAppListRequestCompleted(GalleryAppListResult appsResult, int requestID, boolean refreshable) {
if ((--count) <= 0) {
hideLoadingWidget();
return true;
}
return false;
}
@Override
public boolean onCommentsRequestCompleted(List<GalleryComment> comments) {
if ((--count) <= 0) {
hideLoadingWidget();
return true;
}
return false;
}
@Override
public boolean onSourceLoadCompleted(UserProject projectInfo) {
if ((--count) <= 0) {
hideLoadingWidget();
return true;
}
return false;
}
});
return container;
}
Example 10
| Source File: HasFileStatInfoTablePage.java From sc2gears with Apache License 2.0 | 4 votes |
|
private void renderInfoRow( final FileStatInfo info, final FlexTable table, final ClickHandler googleAccountClickHandler ) {
final CellFormatter cellFormatter = table.getCellFormatter();
final RowFormatter rowFormatter = table.getRowFormatter();
int column = 0;
table.setWidget( row, column++, new Label( userCounter + "." ) );
cellFormatter.setHorizontalAlignment( row, column-1, HasHorizontalAlignment.ALIGN_RIGHT );
final VerticalPanel userPanel = new VerticalPanel();
if ( info.getAddressedBy() != null )
userPanel.add( ClientUtils.styledWidget( new Label( info.getAddressedBy() + ", "
+ ( info.getCountry() == null ? "-" : info.getCountry() ) ), "explanation" ) );
if ( googleAccountClickHandler == null || userCounter == 0 )
userPanel.add( new Label( info.getGoogleAccount() ) );
else {
final Anchor googleAccountAnchor = new Anchor( info.getGoogleAccount() );
googleAccountAnchor.setTitle( googleAccountClickHandler.toString() );
googleAccountAnchor.addClickHandler( googleAccountClickHandler );
userPanel.add( googleAccountAnchor );
}
userPanel.add( ClientUtils.styledWidget( ClientUtils.createTimestampWidget( "Updated: ", info.getUpdated() ), "explanation" ) );
userPanel.add( ClientUtils.styledWidget( new Label(
( info.getAccountCreated() == null ? "" : "Created: " + ClientUtils.DATE_FORMAT.format( info.getAccountCreated() ) + ", " )
+ "Pkg: " + info.getDbPackageName() + ";" ), "explanation" ) );
if ( info.getComment() != null ) {
final Label commentLabel = new Label();
if ( info.getComment().length() <= 40 )
commentLabel.setText( info.getComment() );
else {
commentLabel.setText( info.getComment().substring( 0, 40 ) + "..." );
commentLabel.setTitle( info.getComment() );
}
userPanel.add( ClientUtils.styledWidget( commentLabel, "explanation" ) );
}
table.setWidget( row, column++, userPanel );
final Widget dbPackageWidget = info.getDbPackageIcon() == null ? new Label( info.getDbPackageName() ) : new Image( info.getDbPackageIcon() );
dbPackageWidget.setTitle( "Available storage: " + NUMBER_FORMAT.format( info.getPaidStorage() ) + " bytes" );
table.setWidget( row, column++, dbPackageWidget );
int rowSpan = 1;
if ( info.getRepCount () > 0 ) rowSpan++;
if ( info.getSmpdCount () > 0 ) rowSpan++;
if ( info.getOtherCount() > 0 ) rowSpan++;
if ( rowSpan > 1 )
for ( int i = column - 1; i >= 0; i-- )
table.getFlexCellFormatter().setRowSpan( row, i, rowSpan );
userCounter++;
for ( int type = 0; type < 4; type++ ) {
String fileType = null;
int count = 0;
long storage = 0;
switch ( type ) {
case 0 : count = info.getAllCount(); storage = info.getAllStorage(); fileType = "<all>"; break;
case 1 : if ( ( count = info.getRepCount () ) == 0 ) continue; storage = info.getRepStorage (); fileType = "rep" ; column = 0; break;
case 2 : if ( ( count = info.getSmpdCount () ) == 0 ) continue; storage = info.getSmpdStorage (); fileType = "smpd" ; column = 0; break;
case 3 : if ( ( count = info.getOtherCount() ) == 0 ) continue; storage = info.getOtherStorage(); fileType = "other"; column = 0; break;
}
table.setWidget( row, column++, new Label( fileType ) );
final int firstNumberColumn = column;
table.setWidget( row, column++, new Label( NUMBER_FORMAT.format( count ) ) );
table.setWidget( row, column++, new Label( NUMBER_FORMAT.format( storage ) + " bytes" ) );
table.setWidget( row, column++, new Label( NUMBER_FORMAT.format( count == 0 ? 0 : storage / count ) + " bytes" ) );
final int usedPercent = info.getPaidStorage() == 0 ? 0 : (int) ( storage * 100 / info.getPaidStorage() );
table.setWidget( row, column++, new Label( usedPercent + "%" ) );
for ( int i = column - 1; i >= firstNumberColumn; i-- )
cellFormatter.setHorizontalAlignment( row, i, HasHorizontalAlignment.ALIGN_RIGHT );
rowFormatter.addStyleName( row, userCounter == 1 ? "gold" : ( userCounter & 0x01 ) == 0 ? "row0" : "row1" );
row++;
}
}
Example 11
| Source File: AssignmentDialog.java From core with GNU Lesser General Public License v2.1 | 4 votes |
|
@Override
@SuppressWarnings("unchecked")
public Widget asWidget() {
ProvidesKey<Role> keyProvider = Role::getId;
AbstractCell<Role> roleCell = new AbstractCell<Role>() {
@Override
public void render(final Context context, final Role value, final SafeHtmlBuilder sb) {
sb.append(Templates.roleItem("navigation-column-item", value));
}
};
DefaultCellList<Role> list = new DefaultCellList<>(roleCell, keyProvider);
list.setPageSize(30);
list.setKeyboardPagingPolicy(INCREASE_RANGE);
list.setKeyboardSelectionPolicy(BOUND_TO_SELECTION);
ListDataProvider<Role> dataProvider = new ListDataProvider<>(keyProvider);
dataProvider.setList(
Roles.orderedByType().compound(Roles.orderedByName()).immutableSortedCopy(unassignedRoles));
dataProvider.addDataDisplay(list);
SingleSelectionModel<Role> selectionModel = new SingleSelectionModel<>(keyProvider);
list.setSelectionModel(selectionModel);
selectionModel.setSelected(dataProvider.getList().get(0), true);
Scheduler.get().scheduleDeferred(() -> list.setFocus(true));
Label errorMessage = new Label();
errorMessage.setVisible(false);
errorMessage.getElement().getStyle().setColor("#c82e2e");
errorMessage.getElement().getStyle().setPadding(7, PX);
VerticalPanel layout = new VerticalPanel();
layout.setStyleName("window-content");
layout.add(errorMessage);
layout.add(list);
DialogueOptions options = new DialogueOptions(
event -> {
if (selectionModel.getSelectedObject() == null) {
errorMessage.setText(Console.CONSTANTS.pleaseSelectRole());
errorMessage.setVisible(true);
} else {
Assignment assignment = new Assignment(principal, selectionModel.getSelectedObject(),
include);
circuit.dispatch(new AddAssignment(assignment, PRINCIPAL_TO_ROLE));
presenter.closeWindow();
}
},
event -> presenter.closeWindow()
);
return new WindowContentBuilder(layout, options).build();
}
Example 12
| Source File: MemberDialog.java From core with GNU Lesser General Public License v2.1 | 4 votes |
|
@Override
@SuppressWarnings("unchecked")
public Widget asWidget() {
ProvidesKey<Principal> keyProvider = Principal::getId;
AbstractCell<Principal> roleCell = new AbstractCell<Principal>() {
@Override
public void render(final Context context, final Principal value, final SafeHtmlBuilder sb) {
sb.append(Templates.memberItem("navigation-column-item", value));
}
};
DefaultCellList<Principal> list = new DefaultCellList<>(roleCell, keyProvider);
list.setPageSize(30);
list.setKeyboardPagingPolicy(INCREASE_RANGE);
list.setKeyboardSelectionPolicy(BOUND_TO_SELECTION);
ListDataProvider<Principal> dataProvider = new ListDataProvider<>(keyProvider);
dataProvider.setList(Principals.orderedByType()
.compound(Principals.orderedByName())
.immutableSortedCopy(unassignedPrincipals));
dataProvider.addDataDisplay(list);
SingleSelectionModel<Principal> selectionModel = new SingleSelectionModel<>(keyProvider);
list.setSelectionModel(selectionModel);
selectionModel.setSelected(dataProvider.getList().get(0), true);
Scheduler.get().scheduleDeferred(() -> list.setFocus(true));
Label errorMessage = new Label();
errorMessage.setVisible(false);
errorMessage.getElement().getStyle().setColor("#c82e2e");
errorMessage.getElement().getStyle().setPadding(7, PX);
VerticalPanel layout = new VerticalPanel();
layout.setStyleName("window-content");
layout.add(errorMessage);
layout.add(list);
DialogueOptions options = new DialogueOptions(
event -> {
if (selectionModel.getSelectedObject() == null) {
errorMessage.setText(Console.CONSTANTS.pleaseSelectPrincipal());
errorMessage.setVisible(true);
} else {
Assignment assignment = new Assignment(selectionModel.getSelectedObject(), role,
include);
circuit.dispatch(new AddAssignment(assignment, ROLE_TO_PRINCIPAL));
presenter.closeWindow();
}
},
event -> presenter.closeWindow()
);
return new WindowContentBuilder(layout, options).build();
}
