protected void initUI(StyleInfo style) {
IModel<StyleInfo> styleModel =
new CompoundPropertyModel(
style != null
? new StyleDetachableModel(style)
: getCatalog().getFactory().createStyle());
styleForm =
new Form("form", styleModel) {
@Override
protected void onSubmit() {
super.onSubmit();
onStyleFormSubmit();
}
};
styleForm.setMarkupId("mainForm");
add(styleForm);
styleForm.add(nameTextField = new TextField("name"));
nameTextField.setRequired(true);
DropDownChoice<WorkspaceInfo> wsChoice =
new DropDownChoice("workspace", new WorkspacesModel(), new WorkspaceChoiceRenderer());
wsChoice.setNullValid(true);
if (!isAuthenticatedAsAdmin()) {
wsChoice.setNullValid(false);
wsChoice.setRequired(true);
}
styleForm.add(wsChoice);
styleForm.add(editor = new CodeMirrorEditor("SLD", new PropertyModel(this, "rawSLD")));
// force the id otherwise this blasted thing won't be usable from other forms
editor.setTextAreaMarkupId("editor");
editor.setOutputMarkupId(true);
editor.setRequired(true);
styleForm.add(editor);
if (style != null) {
try {
setRawSLD(readFile(style));
} catch (IOException e) {
// ouch, the style file is gone! Register a generic error message
Session.get()
.error(new ParamResourceModel("sldNotFound", this, style.getFilename()).getString());
}
}
// style copy functionality
styles =
new DropDownChoice(
"existingStyles", new Model(), new StylesModel(), new StyleChoiceRenderer());
styles.setOutputMarkupId(true);
styles.add(
new AjaxFormComponentUpdatingBehavior("onchange") {
@Override
protected void onUpdate(AjaxRequestTarget target) {
styles.validate();
copyLink.setEnabled(styles.getConvertedInput() != null);
target.addComponent(copyLink);
}
});
styleForm.add(styles);
copyLink = copyLink();
copyLink.setEnabled(false);
styleForm.add(copyLink);
uploadForm = uploadForm(styleForm);
uploadForm.setMultiPart(true);
uploadForm.setMaxSize(Bytes.megabytes(1));
uploadForm.setMarkupId("uploadForm");
add(uploadForm);
uploadForm.add(fileUploadField = new FileUploadField("filename"));
add(validateLink());
Link cancelLink =
new Link("cancel") {
@Override
public void onClick() {
setResponsePage(StylePage.class);
}
};
add(cancelLink);
}
@Override
protected void onDetach() {
listener.onDetach(this);
super.onDetach();
}
@Override
protected void onInitialize() {
super.onInitialize();
listener.onInitialize(this);
}
@Override
protected void onConfigure() {
super.onConfigure();
listener.onConfigure(this);
}
Component chooserButton(Form form) {
AjaxSubmitLink link =
new AjaxSubmitLink("chooser") {
@Override
protected void onSubmit(AjaxRequestTarget target, Form form) {
dialog.setTitle(new ParamResourceModel("chooseFile", this));
dialog.showOkCancel(
target,
new GeoServerDialog.DialogDelegate() {
@Override
protected Component getContents(String id) {
// use what the user currently typed
File file = null;
if (!fileField.getInput().trim().equals("")) {
file = new File(fileField.getInput());
if (!file.exists()) file = null;
}
GeoServerFileChooser chooser =
new GeoServerFileChooser(id, new Model(file)) {
@Override
protected void fileClicked(File file, AjaxRequestTarget target) {
SpatialFilePanel.this.file = file.getAbsolutePath();
fileField.clearInput();
fileField.setModelObject(file.getAbsolutePath());
target.addComponent(fileField);
dialog.close(target);
}
};
// chooser.setFilter(new Model(new ExtensionFile"(".shp")));
return chooser;
}
@Override
protected boolean onSubmit(AjaxRequestTarget target, Component contents) {
GeoServerFileChooser chooser = (GeoServerFileChooser) contents;
file = ((File) chooser.getDefaultModelObject()).getAbsolutePath();
// clear the raw input of the field won't show the new model value
fileField.clearInput();
// fileField.setModelObject(file);
target.addComponent(fileField);
return true;
}
@Override
public void onClose(AjaxRequestTarget target) {
// update the field with the user chosen value
target.addComponent(fileField);
}
});
}
};
// otherwise the link won't trigger when the form contents are not valid
link.setDefaultFormProcessing(false);
return link;
}