Example usage for com.google.gwt.user.client Window alert

List of usage examples for com.google.gwt.user.client Window alert

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Introduction

In this page you can find the example usage for com.google.gwt.user.client Window alert.

Prototype

public static void alert(String msg)

Source Link

Usage

From source file:com.edgenius.wiki.gwt.client.login.LoginSignupDeck.java

License:Open Source License

private void showSignup() {
    if (!AbstractEntryPoint.isAllowPublicSignup()) {
        Window.alert(ErrorCode.getMessageText(ErrorCode.USER_SIGNUP_DISABLED, null));
        return;/* w w w .  j  av a  2  s  .c  o m*/
    }

    deck.showWidget(LoginDialog.SINGUP);
    if (dialog != null) {
        dialog.setText(Msg.consts.signup());
        dialog.setIcon(signupIcon);
        cancelBtn.setVisible(true);
    }
    signupBtn.setVisible(true);
    sendBtn.setVisible(false);
    loginBtn.setVisible(false);
    gotoLoginBtn.setVisible(true);

    gotoSignupBtn.setVisible(false);
    forgetPassLink.setVisible(false);
}

From source file:com.edgenius.wiki.gwt.client.model.UserListModel.java

License:Open Source License

/**
 * @param item/*from  www . j  a v  a  2 s .  c  o m*/
 * @return
 */
public boolean remove(UserModel item) {
    for (Iterator<UserModel> iter = userList.iterator(); iter.hasNext();) {
        UserModel model = iter.next();
        if (model.equals(item)) {
            Window.alert("remove" + model.getLoginname());
            iter.remove();
            //show current page
            return true;
        }
    }
    return false;
}

From source file:com.edgenius.wiki.gwt.client.page.HistoryPanel.java

License:Open Source License

public void onClick(ClickEvent event) {
    Object sender = event.getSource();
    if (sender == compareButton) {
        PageItemModel left = null, right = null;
        boolean over = false;
        for (PageItemModel history : historyList) {
            if (history.checked) {
                if (left == null)
                    left = history;//from ww  w .  ja  va  2 s.co  m
                else if (right == null)
                    right = history;
                else {
                    over = true;
                    break;
                }
            }
        }

        if (over || left == null || right == null) {
            Window.alert(Msg.consts.choose_two());
        } else {
            //do compare left and right
            PageControllerAsync action = ControllerFactory.getPageController();
            action.diff(right.isCurrent ? SharedConstants.CURRENT : right.uid,
                    left.isCurrent ? SharedConstants.CURRENT : left.uid, main.viewPanel.versionAsync);

            //            String token = GwtUtils.buildToken(PageMain.TOKEN_DIFF,String.valueOf(right.isCurrent?-1:right.uid), String.valueOf(left.isCurrent?-1:left.uid));
            //            History.newItem(token);

            //go to page top
            GwtClientUtils.gotoAnchor(PageMain.PAGE_TOP_ANCHOR_NAME);
        }
    }
}

From source file:com.edgenius.wiki.gwt.client.page.PageMain.java

License:Open Source License

public boolean executeKeyShortcut(boolean ctrlKey, boolean altKey, boolean shiftKey, boolean metaKey,
        int keyCode) {

    //KeyCaptureListener.globalCapture means some textbox is getting input focus so far, so all shortcut won't work
    if (!KeyCaptureListener.globalCapture)
        return true;

    int idx = deck.getVisibleWidget();
    //DEBUG key: Shift_Alt_F12
    if (KeyMap.isKey(KeyMap.DEBUG, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
        String str = " pageUuid= " + PageMain.getPageUuid() + "  \n" + " version= " + this.getPageVersion()
                + "  \n" + " pageAttribute= " + this.getPageAttribute() + "  \n" + " parentPageUuid= "
                + getParentPageUuid() + "  \n" + " pageTitle= " + PageMain.getCurrentPageTitle() + "  \n"
                + " spaceUname= " + getSpaceUname() + "  \n" + " previewReady= " + this.isPreviewReady()
                + "  \n" + " newPageType(New, home or common page)= " + this.getNewPageType() + "  \n"
                + " fromPanelIdx= " + this.getFromPanelIndex() + "  \n" + " editingDirty= "
                + this.editPanel.isDirty() + "  \n";
        Window.alert(str);
    }//  w ww  .  j a v  a  2s.c  o  m

    if (idx == VIEW_PANEL) {
        //shift-E to edit page, shift-N to create new page
        if (KeyMap.isKey(KeyMap.VIEW_CREATE, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            viewPanel.functionBtnBar.createPage();
            return false;
        } else if (KeyMap.isKey(KeyMap.VIEW_EDIT, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            viewPanel.functionBtnBar.editPage();
            return false;
        } else if (KeyMap.isKey(KeyMap.VIEW_NEW_TAG, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            viewPanel.tags.editTag();
            return false;
        } else if (KeyMap.isKey(KeyMap.VIEW_NEW_COMMENT, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            viewPanel.tabPanel.newComment();
            GwtClientUtils.gotoAnchor(PageTabPanel.TABS_ANCHOR_NAME);
            return false;
        } else if (KeyMap.isKey(KeyMap.VIEW_TOGGLE_COMMENT, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            viewPanel.tabPanel.toggleComment();
            GwtClientUtils.gotoAnchor(PageTabPanel.TABS_ANCHOR_NAME);
            return false;
        } else if (KeyMap.isKey(KeyMap.VIEW_TOGGLE_ATTACHMENT, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            viewPanel.toggleAttachmnet();
            GwtClientUtils.gotoAnchor(PageMain.PAGE_TOP_ANCHOR_NAME);
            return false;
        } else if (KeyMap.isKey(KeyMap.VIEW_NEW_ATTACHMENT, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            viewPanel.viewAttachment();
            GwtClientUtils.gotoAnchor(PageMain.PAGE_TOP_ANCHOR_NAME);
            return false;
        } else if (KeyMap.isKey(KeyMap.VIEW_TOGGLE_HISTORY, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            viewPanel.tabPanel.toggleHistory();
            GwtClientUtils.gotoAnchor(PageTabPanel.TABS_ANCHOR_NAME);
            return false;
        } else if (KeyMap.isKey(KeyMap.VIEW_CLOSE_PIN_PANEL, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            viewPanel.tabPanel.close();
            return false;
        } else if (KeyMap.isKey(KeyMap.VIEW_TOGGLE_TREE, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            if (toggleSideMenu(ClientConstants.LEFT)) {
                GwtClientUtils.gotoAnchor(PageMain.PAGE_TOP_ANCHOR_NAME);
                location.refresh(getSpaceUname(), getPageUuid());
            }
            return false;
        }
    } else if (idx == EDIT_SIDEBAR_PANEL) {
    } else if (idx == EDIT_TEMPLATE_PANEL) {

    } else if (idx == EDIT_PANEL) {
        //ctrl-S/shift-alt-s to save-page-exit, shift-S to save-draft-exit, shift-c to Cancel, shift-p to preview 
        if (KeyMap.isKey(KeyMap.EDIT_PUBLISH, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            editPanel.functionBtnBar.savePage();
            return false;
        } else if (KeyMap.isKey(KeyMap.EDIT_SAVE, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            //false: don't exit to view page
            editPanel.functionBtnBar.saveDraftPage(false);
            return false;
        } else if (KeyMap.isKey(KeyMap.EDIT_CANCEL, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            editPanel.functionBtnBar.cancelPage();
            return false;
        } else if (KeyMap.isKey(KeyMap.EDIT_PREVIEW, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            editPanel.functionBtnBar.previewPage();
            return false;
        } else if (KeyMap.isKey(KeyMap.EDIT_FORCE_SAVE, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            editPanel.functionBtnBar.forceSave();
            return false;
        }
    } else if (idx == PREVIEW_PANEL) {
        //shift-r resume from preview
        if (KeyMap.isKey(KeyMap.EDIT_PUBLISH, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            previewPanel.functionBtnBar.savePage();
            return false;
        } else if (KeyMap.isKey(KeyMap.EDIT_SAVE, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            previewPanel.functionBtnBar.saveDraftPage(false);
            return false;
        } else if (KeyMap.isKey(KeyMap.PREVIEW_RESUME, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            previewPanel.functionBtnBar.resumePreviewPage();
            return false;
        } else if (KeyMap.isKey(KeyMap.EDIT_FORCE_SAVE, ctrlKey, altKey, shiftKey, metaKey, keyCode)) {
            previewPanel.functionBtnBar.forceSave();
            return false;
        }
    }

    return true;
}

From source file:com.edgenius.wiki.gwt.client.page.widgets.AttachmentPanel.java

License:Open Source License

private List<AttachmentModel> parseAttachmentJSON(String results) {
    List<AttachmentModel> modelList = new ArrayList<AttachmentModel>();
    try {/*from   w  w w .  j a v  a  2 s  .c om*/
        JSONValue jsonValue = JSONParser.parseStrict(results);
        JSONArray attachmentArray;
        if ((attachmentArray = jsonValue.isArray()) != null) {
            //AttachmentList
            int size = attachmentArray.size();
            for (int idx = 0; idx < size; ++idx) {
                //attachment
                JSONObject attachObj = attachmentArray.get(idx).isObject();
                AttachmentModel model = retrieve(attachObj);
                modelList.add(model);
            }
        }
    } catch (JSONException e) {
        Window.alert(Msg.consts.error_request());
    }

    return modelList;
}

From source file:com.edgenius.wiki.gwt.client.page.widgets.CaptchaDialog.java

License:Open Source License

/**
 * @return//from w  w w  . j a v a  2 s  .c  om
 */
private String validCaptcha() {
    String captchaResponse = captcha.getCaptchaInput();
    if (captchaResponse == null || captchaResponse.trim().length() == 0) {
        Window.alert(Msg.consts.captcha_required());
        enableSubmit();
        return null;
    }
    return captchaResponse;
}

From source file:com.edgenius.wiki.gwt.client.page.widgets.RSSFeedButton.java

License:Open Source License

private void openFeed() {
    if (this.spaceUname == null || this.spaceUname.trim().length() == 0) {
        Window.alert(Msg.consts.error_request());
        return;/*  w  w  w.ja v a  2  s.  com*/
    }
    //TODO: user spaceUid? it also not good as it stick to database record, which may change after backup/restore
    //      if(GwtUtils.isSupportInURL(spaceUname)){
    Window.open(getRSSURL(), SharedConstants.APP_NAME + "RSSFeed", "");
    //      }else{
    //         Window.open(GwtUtils.getBaseUrl()+"feed.do?suid="+spaceUid,SharedConstants.APP_NAME+"RSSFeed","");
    //      }
}

From source file:com.edgenius.wiki.gwt.client.page.widgets.SpacePagesDialog.java

License:Open Source License

public void onClick(ClickEvent event) {
    Object widget = event.getSource();
    if (widget == okButton) {
        okButton.setEnabled(false);/*from   ww  w . j  a  va  2s  . co  m*/
        //it is better get from LoationTree rather than treePanel.getSpace(), this ensure consistent with selected page in PageTree
        String spaceUname = treePanel.locationTree.getSpaceUname();
        if (spaceUname == null || spaceUname.trim().length() == 0) {
            Window.alert(Msg.consts.choose_space_first());
            return;
        }
        String targetParentPageUuid = treePanel.getChosenPageUuid();
        PageControllerAsync action = ControllerFactory.getPageController();
        boolean withChildren = withChildrenButton.getValue();
        if (type == MOVE) {
            action.move(main.getSpaceUname(), main.getPageUuid(), spaceUname, targetParentPageUuid,
                    withChildren, this);
        } else if (type == COPY) {
            action.copy(main.getSpaceUname(), main.getPageUuid(), spaceUname, targetParentPageUuid,
                    withChildren, this);
        }
    } else if (widget == cancelButton) {
        this.hidebox();
    }
}

From source file:com.edgenius.wiki.gwt.client.render.PageRender.java

License:Open Source License

/**
 * @param spaceUname /*from w w  w . j ava2s .c  o  m*/
 * @param panel
 * @param model
 * @param pieces: could be pageContent, or side bar content 
 * @param isPreivew: if this render is for preview window
 */
public void renderContent(final String spaceUname, PageModel page, List<RenderPiece> pieces,
        boolean isPreivew) {
    //most stuff only need renderPiece, except PageAuthorPanel at moment
    widgetRenderContent = new StringBuffer();
    widgetCounter.clear();
    widgetContainer.clear();

    panel.clear();

    if (pieces != null) {
        int size = pieces.size();
        for (int idx = 0; idx < size; idx++) {
            Object piece = pieces.get(idx);
            if (piece instanceof LinkModel) {
                LinkModel ln = (LinkModel) piece;
                if (listeners != null) {
                    fireRenderEvent(ln.getView());
                }
                final String anchorTxt = StringUtil.isBlank(ln.getAnchor()) ? ""
                        : (EscapeUtil.escapeToken(ln.getAnchor().trim()));
                if (anchorTxt.length() != 0 && StringUtil.isBlank(ln.getLink())) {
                    //[view>#anchor] style: will only redirect to anchor in same page
                    ClickLink link = new ClickLink(ln.getView(), true);
                    link.addClickHandler(new ClickHandler() {
                        public void onClick(ClickEvent event) {
                            GwtClientUtils.gotoAnchor(anchorTxt);
                        }
                    });
                    panel.add(link);
                } else if (ln.getType() == LinkModel.LINK_TO_CLIENT_CLICK_LINK) {
                    final String[] token = LinkUtil.parseCLinkParamters(ln.getLink());
                    if (token != null && token.length > 0) {
                        //If it has anchor field, it will be treated as hyper link.Otherwise, ClickLink
                        if (!StringUtil.isEmpty(ln.getAnchor())) {
                            //now it only support user popup - so need to consolidate if want to more functions 
                            EventfulHyperLink link = new EventfulHyperLink(ln.getView(), ln.getAnchor());
                            String method = token[0];
                            String[] params = null;
                            if (token.length > 1) {
                                params = new String[token.length - 1];
                                for (int idx1 = 1; idx1 < token.length; idx1++) {
                                    params[idx1 - 1] = token[idx1];
                                }
                            }
                            JavascriptExposer.run(method, params, link);
                            panel.add(link);
                        } else {
                            //click link
                            ClickLink link = new ClickLink(ln.getView(), true);
                            link.addClickHandler(new ClickHandler() {
                                public void onClick(ClickEvent event) {
                                    String method = token[0];
                                    String[] params = null;
                                    if (token.length > 1) {
                                        params = new String[token.length - 1];
                                        for (int idx = 1; idx < token.length; idx++) {
                                            params[idx - 1] = token[idx];
                                        }
                                    }
                                    JavascriptExposer.run(method, params, (Widget) event.getSource());
                                }
                            });
                            panel.add(link);
                        }
                    } else {
                        panel.add(new HTML(ln.getView()));
                        Log.error("Unable pasre link with type 'client click link':" + ln.getLink());
                    }
                } else if (ln.getType() == LinkModel.LINK_TO_SERVER_CLICK_LINK) {

                } else {
                    if (isPreivew) {
                        ClickLink link = new ClickLink(ln.getView(), true);
                        link.addClickHandler(new ClickHandler() {
                            public void onClick(ClickEvent event) {
                                Window.alert(Msg.consts.preview_disable_link());
                            }
                        });
                        panel.add(link);
                    } else {
                        String tokenName = ln.getLink();

                        String linkSpaceUname = ln.getSpaceUname();
                        //extspace or current space,  if null(failure tolerance) use current spaceUname as value
                        linkSpaceUname = (linkSpaceUname == null || linkSpaceUname.trim().length() == 0)
                                ? spaceUname
                                : linkSpaceUname;
                        if (ln.getType() == LinkModel.LINK_TO_CREATE_FLAG) {
                            //$CREATE ,for link to non-exist page, or for "PAGE_NOT_FOUND" case
                            tokenName = GwtUtils.buildToken(PageMain.TOKEN_CREATE, linkSpaceUname, tokenName);
                        } else if (ln.getType() == LinkModel.LINK_TO_CREATE_HOME_FLAG) {
                            tokenName = GwtUtils.buildToken(PageMain.TOKEN_CREATE_HOME, linkSpaceUname,
                                    tokenName);
                        } else if (ln.getType() == LinkModel.LINK_TO_OPEN_NEW_WIN) {
                            //no use so far
                            tokenName = GwtUtils.buildToken(PageMain.TOKEN_OPEN_NEW_WINDOW, linkSpaceUname,
                                    tokenName);
                        } else if (ln.getType() == LinkModel.LINK_TO_HYPER_TOKEN) {
                            //keep token unchanged - nothing to do here.
                        } else
                            tokenName = GwtUtils.getSpacePageToken(linkSpaceUname, tokenName);

                        tokenName += (anchorTxt == "" ? "" : "#" + anchorTxt);
                        Hyperlink link = new Hyperlink(ln.getView(), true, tokenName);
                        panel.add(link);
                    }
                }
            } else if (piece instanceof MacroModel) {
                MacroModel rs = (MacroModel) piece;
                if (rs != null) {

                    if (rs.macroName.equalsIgnoreCase(SharedConstants.MACRO_SPACE_ADMIN)) {
                        SpaceAdminRenderWidget adminPanel = new SpaceAdminRenderWidget(spaceUname);
                        panel.add(adminPanel);
                        widgetContainer.add(adminPanel);
                        adminPanel.onLoad(HTMLPanel.createUniqueId(), currentUser, this);

                    } else if (rs.macroName.equalsIgnoreCase(SharedConstants.MACRO_NOTIFY_SYSADMIN)) {
                        SendingNotifyRenderWidget adminPanel = new SendingNotifyRenderWidget();
                        panel.add(adminPanel);
                        widgetContainer.add(adminPanel);
                        adminPanel.onLoad(HTMLPanel.createUniqueId(), currentUser, this);
                    } else if (rs.macroName.equals(SharedConstants.MACRO_TAG_CLOUD)) {
                        TagCloudRenderWidget macroPanel = new TagCloudRenderWidget(spaceUname);
                        panel.add(macroPanel);
                        widgetContainer.add(macroPanel);
                        macroPanel.onLoad(HTMLPanel.createUniqueId(), currentUser, this);
                    } else if (rs.macroName.equals(SharedConstants.MACRO_TEMPLATE_LIST)) {
                        TemplateListRenderWidget macroPanel = new TemplateListRenderWidget(spaceUname);
                        panel.add(macroPanel);
                        widgetContainer.add(macroPanel);
                        macroPanel.onLoad(HTMLPanel.createUniqueId(), currentUser, this);
                    } else if (rs.macroName.equals(SharedConstants.MACRO_SEARCH)) {
                        String keyword = (String) rs.values.get(NameConstants.KEYWORD);
                        SearchRenderWidget macroPanel = new SearchRenderWidget(keyword);
                        panel.add(macroPanel);
                        widgetContainer.add(macroPanel);
                        macroPanel.onLoad(HTMLPanel.createUniqueId(), currentUser, this);
                    } else if (rs.macroName.equals(SharedConstants.MACRO_USER_PROFILE)) {
                        String username = rs.values.get(NameConstants.USERNAME);
                        UserProfileRenderWidget macroPanel = new UserProfileRenderWidget(username);
                        panel.add(macroPanel);
                        widgetContainer.add(macroPanel);
                        macroPanel.onLoad(HTMLPanel.createUniqueId(), currentUser, this);

                    } else if (rs.macroName.equals(SharedConstants.MACRO_INCLUDE)) {
                        String src = rs.values.get(NameConstants.SRC);

                        LinkModel link = LinkUtil.parseMarkup(src);
                        if (StringUtil.isBlank(link.getSpaceUname())) {
                            //if @space is blank, treat as current space 
                            link.setSpaceUname(spaceUname);
                        }
                        IncludeRenderWidget includePanel = new IncludeRenderWidget(link);
                        panel.add(includePanel);
                        widgetContainer.add(includePanel);
                        includePanel.onLoad(HTMLPanel.createUniqueId(), currentUser, this);

                    } else if (rs.macroName.equals(SharedConstants.MACRO_COMMENT)) {
                        String title = (String) rs.values.get(NameConstants.TITLE);
                        ClickLink comment = new ClickLink(title);
                        comment.addClickHandler(new ClickHandler() {
                            public void onClick(ClickEvent event) {
                                if (BaseEntryPoint.I != null && BaseEntryPoint.I instanceof PageMain) {
                                    PageMain main = ((PageMain) BaseEntryPoint.I);
                                    if (main.getVisiblePanelIndex() == PageMain.VIEW_PANEL) {
                                        main.viewPanel.tabPanel.newComment();
                                        return;
                                    }
                                }
                                Window.alert(Msg.consts.not_available_mode());
                            }
                        });
                        widgetRenderContent.append(title);
                        panel.add(comment);
                    } else if (rs.macroName.equals(SharedConstants.MACRO_PORTAL)) {
                        boolean show = BooleanUtil.toBooleanTrue(rs.values.get(NameConstants.SHOWLOGO));
                        int column = NumberUtil.toInt(rs.values.get(NameConstants.COLUMNS), -1);
                        if (column == -1) {
                            //this is just for makes this macro can tolerance spell error - colunm or columns
                            column = NumberUtil.toInt(rs.values.get(NameConstants.COLUMN), -1);
                        }
                        if (column == -1) {
                            column = SharedConstants.DEFAULT_PORTAL_COLUMNS;
                        }
                        if (visitor == null) {
                            //default portal visitor - don't use InstancePortalVisitor as it is dangerous to change default dashboard
                            visitor = new HomePortalVisitor();
                        }
                        Portal portal = new Portal(visitor, column, show);
                        panel.add(portal);
                        widgetContainer.add(portal);
                        portal.onLoad(HTMLPanel.createUniqueId(), currentUser, this);
                    } else if (rs.macroName.equals(SharedConstants.MACRO_FEEDBACK)) {
                        String imgOn = rs.values.get(NameConstants.IMAGE);
                        HasClickHandlers btn;
                        if (StringUtil.isBlank(imgOn)) {
                            //text base link
                            String title = (String) rs.values.get(NameConstants.TITLE);
                            btn = new ClickLink(title);
                        } else {
                            btn = new Image(imgOn);
                        }
                        btn.addClickHandler(new ClickHandler() {
                            public void onClick(ClickEvent event) {
                                FeedbackDialog dialog = new FeedbackDialog();
                                dialog.showbox();
                            }
                        });

                        //for hide welcome message
                        widgetRenderContent.append("feedback");//NON-I18N
                        panel.add((Widget) btn);
                    } else if (rs.macroName.equals(SharedConstants.MACRO_SIGNUP)) {
                        String imgOn = rs.values.get(NameConstants.IMAGE);
                        HasClickHandlers btn;
                        if (StringUtil.isBlank(imgOn)) {
                            //text base link
                            String title = (String) rs.values.get(NameConstants.TITLE);
                            btn = new ClickLink(title);
                        } else {
                            btn = new Image(imgOn);
                        }
                        btn.addClickHandler(new ClickHandler() {
                            public void onClick(ClickEvent event) {
                                LoginDialog dialogue = new LoginDialog(LoginDialog.SINGUP);
                                dialogue.showbox();
                            }
                        });

                        //for hide welcome message
                        widgetRenderContent.append("signup");//NON-I18N
                        panel.add((Widget) btn);
                    }
                }
            } else if (piece instanceof TextModel) {
                String text = ((TextModel) piece).toString();
                panel.add(text);
                if (listeners != null) {
                    fireRenderEvent(text);
                }
            }
        }
    }

    panel.submit();

    if (listeners != null) {
        Scheduler.get().scheduleDeferred(new ScheduledCommand() {
            public void execute() {
                attemptFireRenderEnd();
            }

        });
    }
}

From source file:com.edgenius.wiki.gwt.client.widgets.ListDialogue.java

License:Open Source License

public ListDialogue(String title, final int type) {
    listPanel = new ListPanel(type);

    VerticalPanel panel = new VerticalPanel();

    ButtonBar btnBar = this.getButtonBar();
    Button okButton = new Button(Msg.consts.ok(), ButtonIconBundle.tickImage());
    okButton.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            List values = listPanel.getCandidates();
            if (values == null || values.size() == 0) {
                if (type == ListDialogue.GROUP) {
                    Window.alert(Msg.params.no_role_user_select(Msg.consts.group()));
                } else {
                    Window.alert(Msg.params.no_role_user_select(Msg.consts.user()));
                }/*from w w w.  jav  a2  s . c  o m*/
                return;
            } else {
                for (ListDialogueListener lis : listeners) {
                    lis.dialogClosed(ListDialogue.this, values);
                }
            }
            hidebox();
        }
    });
    Button cancelButton = new Button(Msg.consts.cancel(), ButtonIconBundle.crossImage());
    cancelButton.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            ListDialogue.this.hidebox();
        }
    });
    btnBar.add(cancelButton);
    btnBar.add(okButton);
    panel.add(loadingInd);
    panel.add(listPanel);

    panel.setSize("100%", "100%");

    loading(false);
    this.setText(title);
    this.setWidget(panel);

}