Example usage for com.google.gwt.user.client.ui FormPanel METHOD_POST

List of usage examples for com.google.gwt.user.client.ui FormPanel METHOD_POST

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Introduction

In this page you can find the example usage for com.google.gwt.user.client.ui FormPanel METHOD_POST.

Prototype

String METHOD_POST

To view the source code for com.google.gwt.user.client.ui FormPanel METHOD_POST.

Click Source Link

Document

Used with #setMethod(String) to specify that the form will be submitted using an HTTP POST request (necessary for FileUpload to work properly).

Usage

From source file:org.drools.guvnor.client.admin.BackupManager.java

License:Apache License

private Widget newImportWidget() {

    final FormPanel uploadFormPanel = new FormPanel();
    uploadFormPanel.setAction(GWT.getModuleBaseURL() + "backup");
    uploadFormPanel.setEncoding(FormPanel.ENCODING_MULTIPART);
    uploadFormPanel.setMethod(FormPanel.METHOD_POST);

    HorizontalPanel panel = new HorizontalPanel();
    uploadFormPanel.setWidget(panel);/*from w ww .j  a  v a 2  s .  co  m*/

    final FileUpload upload = new FileUpload();
    upload.setName(HTMLFileManagerFields.FILE_UPLOAD_FIELD_NAME_IMPORT);
    panel.add(upload);

    //panel.add( new Label( "import:" ) );
    Button ok = new Button("Import");
    ok.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            doImportFile(uploadFormPanel);
        }

        private void doImportFile(final FormPanel uploadFormPanel) {
            if (Window.confirm("Are you sure you want to import? This will erase any content in the "
                    + "repository currently?")) {
                LoadingPopup.showMessage("Importing repository, please wait, as this could take some time...");
                uploadFormPanel.submit();
            }
        }
    });

    panel.add(ok);

    uploadFormPanel.addFormHandler(new FormHandler() {
        public void onSubmitComplete(FormSubmitCompleteEvent event) {
            if (event.getResults().indexOf("OK") > -1) {
                Window.alert(
                        "Rules repository imported successfully. Please refresh your browser (F5) to show the new content. ");
            } else {
                ErrorPopup.showMessage(
                        "Unable to import into the repository. Consult the server logs for error messages.");
            }
            LoadingPopup.close();
        }

        public void onSubmit(FormSubmitEvent event) {
            if (upload.getFilename().length() == 0) {
                Window.alert("You did not specify an exported repository filename !");
                event.setCancelled(true);
            } else if (!upload.getFilename().endsWith(".xml")) {
                Window.alert("Please specify a valid repository xml file.");
                event.setCancelled(true);
            }

        }
    });

    return uploadFormPanel;
}

From source file:org.drools.guvnor.client.admin.BackupManager.java

License:Apache License

private Widget newImportPackageWidget(final CheckBox overWriteCheckBox) {

    final FormPanel uploadFormPanel = new FormPanel();
    uploadFormPanel.setEncoding(FormPanel.ENCODING_MULTIPART);
    uploadFormPanel.setMethod(FormPanel.METHOD_POST);

    HorizontalPanel panel = new HorizontalPanel();
    uploadFormPanel.setWidget(panel);/*from  w  w  w  . j a v a  2s.  c o  m*/

    final FileUpload upload = new FileUpload();
    upload.setName(HTMLFileManagerFields.FILE_UPLOAD_FIELD_NAME_IMPORT);
    panel.add(upload);

    panel.add(new Label("import:"));
    ImageButton ok = new ImageButton("images/upload.gif");
    ok.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            uploadFormPanel.setAction(GWT.getModuleBaseURL() + "backup?packageImport=true&importAsNew="
                    + !overWriteCheckBox.isChecked());
            doImportFile(uploadFormPanel);
        }

        private void doImportFile(final FormPanel uploadFormPanel) {
            if ((overWriteCheckBox.isChecked() && Window.confirm(
                    "Are you sure you want to import? This will erase any content in the package currently?"))
                    || !overWriteCheckBox.isChecked()) {
                LoadingPopup.showMessage(
                        "Importing package to repository, please wait, as this could take some time...");
                uploadFormPanel.submit();
            }
        }
    });

    panel.add(ok);

    uploadFormPanel.addFormHandler(new FormHandler() {
        public void onSubmitComplete(FormSubmitCompleteEvent event) {
            if (event.getResults().indexOf("OK") > -1) {
                Window.alert(
                        "Rules package imported successfully. Please refresh your browser (F5) to show the new content. ");
            } else {
                ErrorPopup.showMessage(
                        "Unable to import into the repository. Consult the server logs for error messages.");
            }
            LoadingPopup.close();
        }

        public void onSubmit(FormSubmitEvent event) {
            if (upload.getFilename().length() == 0) {
                Window.alert("You did not specify an exported repository package filename !");
                event.setCancelled(true);
            } else if (!upload.getFilename().endsWith(".xml")) {
                Window.alert("Please specify a valid repository package xml file.");
                event.setCancelled(true);
            }

        }
    });

    return uploadFormPanel;
}

From source file:org.drools.guvnor.client.admin.RepoConfigManager.java

License:Apache License

@SuppressWarnings("deprecation")
public RepoConfigManager() {
    PrettyFormLayout form = new PrettyFormLayout();
    form.addHeader(images.config(), new HTML(constants.ManageRepositoryConfig()));

    DockPanel dock = new DockPanel();
    dock.setSpacing(4);/* w w w.  jav  a  2 s .c o m*/
    dock.setHorizontalAlignment(DockPanel.ALIGN_CENTER);
    hPanel1.add(getDbTypePanel());
    dataInputPanel.add(hPanel1);
    SimplePanel divider = new SimplePanel();
    divider.setSize("100px", "30px");
    vPanel2.add(divider);
    vPanel2.add(noJndiInfo);
    vPanel2.add(jndiInfo);
    vPanel2.setVisible(false);
    dataInputPanel.add(vPanel2);
    dock.add(dataInputPanel, DockPanel.WEST);

    repoDisplayArea.setSize("740px", "470px");
    repoDisplayArea.setTitle("repository.xml");
    repoDisplayArea.setVisible(false);

    DockPanel idock = new DockPanel();
    idock.setSpacing(4);
    idock.setHorizontalAlignment(DockPanel.ALIGN_CENTER);
    idock.add(repoDisplayArea, DockPanel.WEST);

    final Button saveButton = new Button(constants.SaveRepo());
    saveButton.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent w) {
            String name = rdbmsConf.getDbType() + "-repository";
            if (rdbmsConf.isJndi())
                name += "-jndi";
            hiddenRepoConfig.setValue(repoDisplayArea.getText());
            saveRepoConfigForm.submit();
        }
    });

    saveRepoConfigForm.setEncoding(FormPanel.ENCODING_URLENCODED);
    saveRepoConfigForm.setMethod(FormPanel.METHOD_POST);
    saveRepoConfigForm.setAction(GWT.getModuleBaseURL() + "backup");

    //hiddenRepoConfig.setID("repoConfig");
    //hiddenRepoConfig.setName("repoConfig");

    VerticalPanel formHolder = new VerticalPanel();
    HorizontalPanel saveInfoHolder = new HorizontalPanel();
    saveInfoHolder.add(saveButton);
    saveInfoHolder.add(new InfoPopup(constants.SaveRepo(), constants.SaveRepoInfo()));
    formHolder.add(saveInfoHolder);
    formHolder.add(hiddenRepoConfig);

    saveRepoConfigForm.add(formHolder);
    saveRepoConfigForm.setVisible(false);

    idock.add(saveRepoConfigForm, DockPanel.EAST);

    dock.add(idock, DockPanel.EAST);

    form.startSection(constants.ManageRepositoryConfigDesc());
    form.addAttribute("", dock);
    form.endSection();
    initWidget(form);
}

From source file:org.drools.guvnor.client.asseteditor.AssetAttachmentFileWidget.java

License:Apache License

protected void initWidgets(final String uuid, String formName) {
    form = new FormPanel();
    form.setAction(GWT.getModuleBaseURL() + "asset");
    form.setEncoding(FormPanel.ENCODING_MULTIPART);
    form.setMethod(FormPanel.METHOD_POST);

    FileUpload up = new FileUpload();
    up.setName(HTMLFileManagerFields.UPLOAD_FIELD_NAME_ATTACH);
    HorizontalPanel fields = new HorizontalPanel();
    fields.add(getHiddenField(HTMLFileManagerFields.FORM_FIELD_UUID, uuid));

    Button ok = new Button(ConstantsCore.INSTANCE.Upload());

    fields.add(up);//from   w ww. j  a v  a 2s .com
    fields.add(ok);

    form.add(fields);

    layout = new FormStyleLayout(getIcon(), formName);

    if (!this.asset.isReadonly())
        layout.addAttribute(ConstantsCore.INSTANCE.UploadNewVersion(), form);

    Button dl = new Button(ConstantsCore.INSTANCE.Download());
    dl.setEnabled(this.asset.getVersionNumber() > 0);
    dl.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            Window.open(GWT.getModuleBaseURL() + "asset?" + HTMLFileManagerFields.FORM_FIELD_UUID + "=" + uuid,
                    "downloading", "resizable=no,scrollbars=yes,status=no");
        }
    });
    layout.addAttribute(ConstantsCore.INSTANCE.DownloadCurrentVersion(), dl);

    ok.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            showUploadingBusy();
            submitUpload();
        }
    });

    initWidget(layout);
    layout.setWidth("100%");
    this.setStyleName(getOverallStyleName());
}

From source file:org.drools.guvnor.client.explorer.navigation.admin.widget.BackupManager.java

License:Apache License

private Widget newImportWidget() {

    final FormPanel uploadFormPanel = new FormPanel();
    uploadFormPanel.setAction(GWT.getModuleBaseURL() + "backup");
    uploadFormPanel.setEncoding(FormPanel.ENCODING_MULTIPART);
    uploadFormPanel.setMethod(FormPanel.METHOD_POST);

    HorizontalPanel panel = new HorizontalPanel();
    uploadFormPanel.setWidget(panel);//from   w  w w  . ja  v  a2  s. c om

    final FileUpload upload = new FileUpload();
    upload.setName(HTMLFileManagerFields.FILE_UPLOAD_FIELD_NAME_IMPORT);
    upload.setHeight("30px");
    panel.add(upload);

    panel.add(new HTML("   "));

    Button ok = new Button(constants.Import());
    ok.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent sender) {
            doImportFile(uploadFormPanel);
        }

        private void doImportFile(final FormPanel uploadFormPanel) {
            if (Window.confirm(constants.ImportConfirm())) {
                LoadingPopup.showMessage(constants.ImportingInProgress());
                uploadFormPanel.submit();
            }
        }
    });

    panel.add(ok);

    uploadFormPanel.addSubmitCompleteHandler(new SubmitCompleteHandler() {

        public void onSubmitComplete(SubmitCompleteEvent event) {
            if (event.getResults().indexOf("OK") > -1) {
                Window.alert(constants.ImportDone());
                History.newItem(" ");
                Window.Location.reload();
            } else {
                ErrorPopup.showMessage(constants.ImportFailed());
            }
            LoadingPopup.close();
        }
    });

    uploadFormPanel.addSubmitHandler(new SubmitHandler() {

        public void onSubmit(SubmitEvent event) {
            String fileName = upload.getFilename();
            if (fileName.length() == 0) {
                Window.alert(constants.NoExportFilename());
                event.cancel();
            } else {
                String lowerCaseFileName = fileName.toLowerCase();
                if (!lowerCaseFileName.endsWith(".xml") && !lowerCaseFileName.endsWith(".zip")) {
                    Window.alert(constants.PleaseSpecifyAValidRepositoryXmlFile());
                    event.cancel();
                }
            }
        }
    });

    return uploadFormPanel;
}

From source file:org.drools.guvnor.client.explorer.navigation.admin.widget.RepoConfigManager.java

License:Apache License

@SuppressWarnings("deprecation")
public RepoConfigManager() {
    PrettyFormLayout form = new PrettyFormLayout();
    form.addHeader(GuvnorImages.INSTANCE.Config(), new HTML(constants.ManageRepositoryConfig()));

    DockPanel dock = new DockPanel();
    dock.setSpacing(4);/*from  w ww  .  j  a  va2s  . co  m*/
    dock.setHorizontalAlignment(DockPanel.ALIGN_CENTER);
    HorizontalPanel hPanel1 = new HorizontalPanel();
    hPanel1.add(getDbTypePanel());
    VerticalPanel dataInputPanel = new VerticalPanel();
    dataInputPanel.add(hPanel1);
    SimplePanel divider = new SimplePanel();
    divider.setSize("100px", "30px");
    vPanel2.add(divider);
    vPanel2.add(noJndiInfo);
    vPanel2.add(jndiInfo);
    vPanel2.setVisible(false);
    dataInputPanel.add(vPanel2);
    dock.add(dataInputPanel, DockPanel.WEST);

    repoDisplayArea.setSize("740px", "470px");
    repoDisplayArea.setTitle("repository.xml");
    repoDisplayArea.setVisible(false);

    DockPanel idock = new DockPanel();
    idock.setSpacing(4);
    idock.setHorizontalAlignment(DockPanel.ALIGN_CENTER);
    idock.add(repoDisplayArea, DockPanel.WEST);

    final Button saveButton = new Button(constants.SaveRepo());
    saveButton.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent w) {
            String name = rdbmsConf.getDbType() + "-repository";
            if (rdbmsConf.isJndi())
                name += "-jndi";
            hiddenRepoConfig.setValue(repoDisplayArea.getText());
            saveRepoConfigForm.submit();
        }
    });

    saveRepoConfigForm.setEncoding(FormPanel.ENCODING_URLENCODED);
    saveRepoConfigForm.setMethod(FormPanel.METHOD_POST);
    saveRepoConfigForm.setAction(GWT.getModuleBaseURL() + "backup");

    VerticalPanel formHolder = new VerticalPanel();
    HorizontalPanel saveInfoHolder = new HorizontalPanel();
    saveInfoHolder.add(saveButton);
    saveInfoHolder.add(new InfoPopup(constants.SaveRepo(), constants.SaveRepoInfo()));
    formHolder.add(saveInfoHolder);
    formHolder.add(hiddenRepoConfig);

    saveRepoConfigForm.add(formHolder);
    saveRepoConfigForm.setVisible(false);

    idock.add(saveRepoConfigForm, DockPanel.EAST);

    dock.add(idock, DockPanel.EAST);

    form.startSection(constants.ManageRepositoryConfigDesc());
    form.addAttribute("", dock);
    form.endSection();
    initWidget(form);
}

From source file:org.drools.guvnor.client.moduleeditor.drools.NewPackageWizard.java

License:Apache License

private Widget newImportWidget(final FormStylePopup parent) {

    final FormPanel uploadFormPanel = new FormPanel();
    uploadFormPanel.setAction(GWT.getModuleBaseURL() + "package");
    uploadFormPanel.setEncoding(FormPanel.ENCODING_MULTIPART);
    uploadFormPanel.setMethod(FormPanel.METHOD_POST);

    VerticalPanel panel = new VerticalPanel();
    uploadFormPanel.setWidget(panel);/*w  w w  . ja  v  a 2  s .  c o m*/

    final FileUpload upload = new FileUpload();
    upload.setName(HTMLFileManagerFields.CLASSIC_DRL_IMPORT);
    panel.add(upload);

    HorizontalPanel hp = new HorizontalPanel();
    Button create = new Button(Constants.INSTANCE.Import());
    ClickHandler okClickHandler = new ClickHandler() {
        public void onClick(ClickEvent arg0) {
            if (Window.confirm(Constants.INSTANCE.ImportMergeWarning())) {
                uploadFormPanel.submit();
            }
        }
    };
    create.addClickHandler(okClickHandler);
    hp.add(create);

    Button cancel = new Button(Constants.INSTANCE.Cancel());
    cancel.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent arg0) {
            parent.hide();
            LoadingPopup.close();
        }
    });
    hp.add(cancel);
    panel.add(hp);

    Image image = new Image(DroolsGuvnorImageResources.INSTANCE.packageLarge());
    image.setAltText(Constants.INSTANCE.Package());
    final FormStylePopup packageNamePopup = new FormStylePopup(image, Constants.INSTANCE.PackageName());
    HorizontalPanel packageNamePanel = new HorizontalPanel();
    packageNamePopup.addRow(new Label(Constants.INSTANCE.ImportedDRLContainsNoNameForThePackage()));

    final TextBox packageName = new TextBox();
    packageNamePanel.add(new Label(Constants.INSTANCE.PackageName() + ":"));
    packageNamePanel.add(packageName);
    Button uploadWithNameButton = new Button(Constants.INSTANCE.OK());
    uploadWithNameButton.addClickHandler(okClickHandler);

    packageNamePanel.add(uploadWithNameButton);
    packageNamePopup.addRow(packageNamePanel);
    uploadFormPanel.addSubmitCompleteHandler(new SubmitCompleteHandler() {
        public void onSubmitComplete(SubmitCompleteEvent event) {
            if (event.getResults().indexOf("OK") > -1) { //NON-NLS
                LoadingPopup.close();
                Window.alert(Constants.INSTANCE.PackageWasImportedSuccessfully());

                eventBus.fireEvent(new RefreshModuleListEvent());
                parent.hide();
                if (packageNamePopup != null) {
                    packageNamePopup.hide();
                }
            } else if (event.getResults().indexOf("Missing package name.") > -1) {
                LoadingPopup.close();
                packageNamePopup.show();
            } else {
                ErrorPopup.showMessage(Constants.INSTANCE.UnableToImportIntoThePackage0(event.getResults()));
            }
            LoadingPopup.close();
        }
    });

    uploadFormPanel.addSubmitHandler(new SubmitHandler() {
        public void onSubmit(SubmitEvent event) {
            if (upload.getFilename().length() == 0) {
                LoadingPopup.close();
                Window.alert(Constants.INSTANCE.YouDidNotChooseADrlFileToImport());
                event.cancel();
            } else if (!upload.getFilename().endsWith(".drl")) { //NON-NLS
                LoadingPopup.close();
                Window.alert(Constants.INSTANCE.YouCanOnlyImportDrlFiles());
                event.cancel();
            } else if (packageName.getText() != null && !packageName.getText().equals("")) {
                LoadingPopup.showMessage(Constants.INSTANCE.ImportingDRLPleaseWait(), true);
                uploadFormPanel
                        .setAction(uploadFormPanel.getAction() + "?packageName=" + packageName.getText());
            } else {
                LoadingPopup.showMessage(Constants.INSTANCE.CreatingPackagePleaseWait(), true);
            }
        }
    });

    return uploadFormPanel;
}

From source file:org.drools.guvnor.client.moduleeditor.drools.NewSubPackageWizard.java

License:Apache License

public static Widget newImportWidget(final Command afterCreatedEvent, final FormStylePopup parent) {

    final FormPanel uploadFormPanel = new FormPanel();
    uploadFormPanel.setAction(GWT.getModuleBaseURL() + "package");
    uploadFormPanel.setEncoding(FormPanel.ENCODING_MULTIPART);
    uploadFormPanel.setMethod(FormPanel.METHOD_POST);

    HorizontalPanel panel = new HorizontalPanel();
    uploadFormPanel.setWidget(panel);//from   www  .  j a v a2 s.  com

    final FileUpload upload = new FileUpload();
    upload.setName(HTMLFileManagerFields.CLASSIC_DRL_IMPORT);
    panel.add(upload);

    panel.add(new Label(Constants.INSTANCE.upload()));
    Image ok = DroolsGuvnorImages.INSTANCE.Upload();
    ok.setAltText(Constants.INSTANCE.Import());
    ClickHandler okClickHandler = new ClickHandler() {
        public void onClick(ClickEvent event) {
            if (Window.confirm(Constants.INSTANCE.ImportMergeWarning())) {
                LoadingPopup.showMessage(Constants.INSTANCE.ImportingDRLPleaseWait());
                uploadFormPanel.submit();
            }
        }

    };
    ok.addClickHandler(okClickHandler);

    panel.add(ok);

    Image image = new Image(DroolsGuvnorImageResources.INSTANCE.packageLarge());
    image.setAltText(Constants.INSTANCE.Package());
    final FormStylePopup packageNamePopup = new FormStylePopup(image, Constants.INSTANCE.PackageName());
    HorizontalPanel packageNamePanel = new HorizontalPanel();
    packageNamePopup.addRow(new Label(Constants.INSTANCE.ImportedDRLContainsNoNameForThePackage()));

    final TextBox packageName = new TextBox();
    packageNamePanel.add(new Label(Constants.INSTANCE.PackageName() + ":"));
    packageNamePanel.add(packageName);
    Button uploadWithNameButton = new Button(Constants.INSTANCE.OK());
    uploadWithNameButton.addClickHandler(okClickHandler);
    packageNamePanel.add(uploadWithNameButton);
    packageNamePopup.addRow(packageNamePanel);

    uploadFormPanel.addSubmitCompleteHandler(new SubmitCompleteHandler() {
        public void onSubmitComplete(SubmitCompleteEvent event) {
            if (event.getResults().indexOf("OK") > -1) { //NON-NLS
                LoadingPopup.close();
                Window.alert(Constants.INSTANCE.PackageWasImportedSuccessfully());
                afterCreatedEvent.execute();
                parent.hide();
                if (packageNamePopup != null) {
                    packageNamePopup.hide();
                }
            } else if (event.getResults().indexOf("Missing package name.") > -1) { //NON-NLS
                LoadingPopup.close();
                packageNamePopup.show();
            } else {
                ErrorPopup.showMessage(Constants.INSTANCE.UnableToImportIntoThePackage0(event.getResults()));
            }
            LoadingPopup.close();
        }
    });
    uploadFormPanel.addSubmitHandler(new SubmitHandler() {
        public void onSubmit(SubmitEvent event) {
            if (upload.getFilename().length() == 0) {
                Window.alert(Constants.INSTANCE.YouDidNotChooseADrlFileToImport());
                event.cancel();
            } else if (!upload.getFilename().endsWith(".drl")) { //NON-NLS
                Window.alert(Constants.INSTANCE.YouCanOnlyImportDrlFiles());
                event.cancel();
            } else if (packageName.getText() != null && !packageName.getText().equals("")) {
                uploadFormPanel
                        .setAction(uploadFormPanel.getAction() + "?packageName=" + packageName.getText());
            } else {
                LoadingPopup.showMessage(Constants.INSTANCE.CreatingPackagePleaseWait());
            }
        }
    });

    return uploadFormPanel;
}

From source file:org.drools.guvnor.client.packages.AssetAttachmentFileWidget.java

License:Apache License

protected void initWidgets(final String uuid, String formName) {
    form = new FormPanel();
    form.setAction(GWT.getModuleBaseURL() + "asset");
    form.setEncoding(FormPanel.ENCODING_MULTIPART);
    form.setMethod(FormPanel.METHOD_POST);

    FileUpload up = new FileUpload();
    up.setName(HTMLFileManagerFields.UPLOAD_FIELD_NAME_ATTACH);
    HorizontalPanel fields = new HorizontalPanel();
    fields.add(getHiddenField(HTMLFileManagerFields.FORM_FIELD_UUID, uuid));

    ok = new Button("Upload");

    fields.add(up);//from   w w w.j  a  va2  s .  co m
    //fields.add(new Label("upload:"));
    fields.add(ok);

    form.add(fields);

    layout = new FormStyleLayout(getIcon(), formName);

    if (!this.asset.isreadonly)
        layout.addAttribute("Upload new version:", form);

    Button dl = new Button("Download");
    dl.addClickListener(new ClickListener() {
        public void onClick(Widget w) {
            Window.open(GWT.getModuleBaseURL() + "asset?" + HTMLFileManagerFields.FORM_FIELD_UUID + "=" + uuid,
                    "downloading", "resizable=no,scrollbars=yes,status=no");
        }
    });
    layout.addAttribute("Download current version:", dl);

    ok.addClickListener(new ClickListener() {
        public void onClick(Widget w) {
            showUploadingBusy();
            submitUpload();
        }
    });

    initWidget(layout);
    layout.setWidth("100%");
    this.setStyleName(getOverallStyleName());
}

From source file:org.drools.guvnor.client.packages.NewSubPackageWizard.java

License:Apache License

public static Widget newImportWidget(final Command afterCreatedEvent, final FormStylePopup parent) {

    final FormPanel uploadFormPanel = new FormPanel();
    uploadFormPanel.setAction(GWT.getModuleBaseURL() + "package");
    uploadFormPanel.setEncoding(FormPanel.ENCODING_MULTIPART);
    uploadFormPanel.setMethod(FormPanel.METHOD_POST);

    HorizontalPanel panel = new HorizontalPanel();
    uploadFormPanel.setWidget(panel);//from w w w .j  a  v  a 2s . co m

    final FileUpload upload = new FileUpload();
    upload.setName(HTMLFileManagerFields.CLASSIC_DRL_IMPORT);
    panel.add(upload);

    panel.add(new Label(constants.upload()));
    ImageButton ok = new ImageButton(images.upload(), constants.Import());
    ClickHandler okClickHandler = new ClickHandler() {
        public void onClick(ClickEvent event) {
            if (Window.confirm(constants.ImportMergeWarning())) {
                LoadingPopup.showMessage(constants.ImportingDRLPleaseWait());
                uploadFormPanel.submit();
            }
        }

    };
    ok.addClickHandler(okClickHandler);

    panel.add(ok);

    final FormStylePopup packageNamePopup = new FormStylePopup(images.packageLarge(), constants.PackageName());
    HorizontalPanel packageNamePanel = new HorizontalPanel();
    packageNamePopup.addRow(new Label(constants.ImportedDRLContainsNoNameForThePackage()));

    final TextBox packageName = new TextBox();
    packageNamePanel.add(new Label(constants.PackageName() + ":"));
    packageNamePanel.add(packageName);
    Button uploadWithNameButton = new Button(constants.OK());
    uploadWithNameButton.addClickHandler(okClickHandler);
    packageNamePanel.add(uploadWithNameButton);
    packageNamePopup.addRow(packageNamePanel);

    uploadFormPanel.addSubmitCompleteHandler(new SubmitCompleteHandler() {
        public void onSubmitComplete(SubmitCompleteEvent event) {
            if (event.getResults().indexOf("OK") > -1) { //NON-NLS
                Window.alert(constants.PackageWasImportedSuccessfully());
                afterCreatedEvent.execute();
                parent.hide();
                if (packageNamePopup != null) {
                    packageNamePopup.hide();
                }
            } else if (event.getResults().indexOf("Missing package name.") > -1) { //NON-NLS
                LoadingPopup.close();
                packageNamePopup.show();
            } else {
                ErrorPopup.showMessage(
                        Format.format(constants.UnableToImportIntoThePackage0(), event.getResults()));
            }
            LoadingPopup.close();
        }
    });
    uploadFormPanel.addSubmitHandler(new SubmitHandler() {
        public void onSubmit(SubmitEvent event) {
            if (upload.getFilename().length() == 0) {
                Window.alert(constants.YouDidNotChooseADrlFileToImport());
                event.cancel();
            } else if (!upload.getFilename().endsWith(".drl")) { //NON-NLS
                Window.alert(constants.YouCanOnlyImportDrlFiles());
                event.cancel();
            } else if (packageName.getText() != null && !packageName.getText().equals("")) {
                uploadFormPanel
                        .setAction(uploadFormPanel.getAction() + "?packageName=" + packageName.getText());
            }
        }
    });

    return uploadFormPanel;
}