public void prepareView() {
Messages messages = presenter.getBrowserFactory().getMessages();
setCreateRequestTitle(messages.createRequestTitle());
setToLabel(messages.to());
setRequestTitleLabel(messages.requestTitle());
setRequestDescriptionLabel(messages.requestDescription());
setExpectsAnswerLabel(messages.expectsAnswer());
setPublishRequestButtonText(messages.publishRequest());
setCancelButtonText(messages.cancel());
requestTitleContainer.setText("");
requestDescriptionContainer.setText("");
toContainer.setText("");
expectsAnswerContainer.setValue(false);
}
@Override
public void setValue(Enum<?> value) {
this.value = value;
if (null != value) {
holder.setText(value.name());
}
}
/* (non-Javadoc)
* @see gwtupload.client.Uploader#setI18Constants(gwtupload.client.IUploader.UploaderConstants)
*/
@Override
public void setI18Constants(UploaderConstants strs) {
super.setI18Constants(strs);
if (button != null && button instanceof HasText) {
((HasText) button).setText(strs.uploaderSend());
}
}
/**
* This constructor allows to use an existing form panel.
*
* @param type file input to use
* @param status Customized status widget to use
* @param submitButton Customized button which submits the form
* @param form Customized form panel
*/
public SingleUploader(
FileInputType type, IUploadStatus status, Widget submitButton, FormPanel form) {
super(type, form);
final Uploader thisInstance = this;
if (status == null) {
status = new BaseUploadStatus();
super.add(status.getWidget());
}
super.setStatusWidget(status);
this.button = submitButton;
if (submitButton != null) {
submitButton.addStyleName("submit");
if (submitButton instanceof HasClickHandlers) {
((HasClickHandlers) submitButton)
.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent event) {
thisInstance.submit();
}
});
}
if (submitButton instanceof HasText) {
((HasText) submitButton).setText(I18N_CONSTANTS.uploaderSend());
}
// The user could have attached the button anywhere in the page.
if (!submitButton.isAttached()) {
super.add(submitButton);
}
}
}
@Override
public void onKeyUp(KeyUpEvent event) {
String text = source.getText();
if (text.compareTo(lastString) != 0) {
lastString = text;
onRealChange(text);
}
}
protected void appendText(T wrapped, String data) {
if (HasText.class.isInstance(wrapped)) {
((HasText) wrapped).setText(data);
} else {
Text text = JavaScriptObjects.newText(data);
wrapped.getElement().appendChild(text);
}
}
/**
* ************************************* Sets the button text.
*
* @param sText The new button text
*/
@Override
public void setText(String sText) {
sText = getContext().expandResource(sText);
this.sText = sText;
HasText rWidget = (HasText) getWidget();
rWidget.setText(sText);
if (rWidget instanceof PushButton) {
// GWT bug: text of other states will not be set sometimes
PushButton rPushButton = (PushButton) rWidget;
rPushButton.getUpFace().setText(sText);
rPushButton.getDownFace().setText(sText);
rPushButton.getUpHoveringFace().setText(sText);
rPushButton.getDownHoveringFace().setText(sText);
rPushButton.getUpDisabledFace().setText(sText);
rPushButton.getDownDisabledFace().setText(sText);
}
}
public static void internationalize(Widget b, Map<String, String> strs, String ktext) {
if (strs == null) return;
String text = strs.get(ktext);
String title = strs.get(ktext + ".title");
if (text != null && text.length() > 0) {
if (b instanceof HasHTML) ((HasHTML) b).setText(text);
else if (b instanceof HasText) ((HasText) b).setText(text);
else if (b instanceof GWTCDatePickerAbstract)
((GWTCDatePickerAbstract) b).setCaptionText(text);
else
System.out.println(
"GWTCDatePickerAbstract.internationalize: unknown element "
+ b
+ " "
+ ktext
+ " "
+ text);
}
if (title != null && title.length() > 0) b.setTitle(title);
}
/**
* ************************************* Sets an image and/or text on a button widget.
*
* @param rWidget The button widget
* @param sText The button text (NULL or empty for none)
* @param rImage The button image
* @param rTextPosition The position of the text relative to the image
*/
void setButtonImage(HasText rWidget, String sText, Image rImage, AlignedPosition rTextPosition) {
if (rImage instanceof ImageRef) {
ImageRef rBitmap = (ImageRef) rImage;
if (rWidget instanceof PushButton && (sText == null || sText.length() == 0)) {
com.google.gwt.user.client.ui.Image rGwtImage = rBitmap.getGwtImage();
PushButton rPushButton = (PushButton) rWidget;
rPushButton.getUpFace().setImage(rGwtImage);
rPushButton.getUpDisabledFace().setImage(rGwtImage);
rPushButton.getUpHoveringFace().setImage(rGwtImage);
rPushButton.getDownFace().setImage(rGwtImage);
rPushButton.getDownDisabledFace().setImage(rGwtImage);
rPushButton.getDownHoveringFace().setImage(rGwtImage);
} else {
String sImageLabel =
createImageLabel(
sText, rBitmap, rTextPosition, HasHorizontalAlignment.ALIGN_CENTER, "100%");
if (rWidget instanceof PushButton) {
PushButton rPushButton = (PushButton) rWidget;
rPushButton.getUpFace().setHTML(sImageLabel);
rPushButton.getUpDisabledFace().setHTML(sImageLabel);
rPushButton.getUpHoveringFace().setHTML(sImageLabel);
rPushButton.getDownFace().setHTML(sImageLabel);
rPushButton.getDownDisabledFace().setHTML(sImageLabel);
rPushButton.getDownHoveringFace().setHTML(sImageLabel);
} else if (rWidget instanceof HasHTML) {
((HasHTML) rWidget).setHTML(sImageLabel);
}
}
} else {
rWidget.setText(sText);
}
}
public void setRequestDescriptionLabel(String requestDescriptionLabel) {
requestDescriptionLabelContainer.setText(requestDescriptionLabel);
}
public void setRequestTitleLabel(String requestTitleLabel) {
requestTitleLabelContainer.setText(requestTitleLabel);
}
public void setToLabel(String toLabel) {
toLabelContainer.setText(toLabel);
}
public void setCreateRequestTitle(String createRequestTitle) {
createRequestTitleContainer.setText(createRequestTitle);
}
public String getRequestDescription() {
return requestDescriptionContainer.getText();
}
public String getRequestTitle() {
return requestTitleContainer.getText();
}
/** This static method exists purely to ensure BeanParser handles overloaded methods correctly. */
public static void setPopupText(HasText t, String text) {
t.setText(text);
}