Many thanks for your help and support. I am just a beginner in Vaadin 7 and I am badly need of help.
Let me explain,
We have a third party application developed in HTML and JavaScripts. On my PC, if i open the html page with the browser it works fine. Please find the application in the attachment.
https://drive.google.com/file/d/1mdxFaMJmUb2pSTdh87MC8oSaaDMGx19d/view?usp=sharing
Now the challenge is, I need to in-corporate that application (HTML + Javascript) into Vaadin 7 as follows,
In-corporate the Javascripts into Vaadin using AbstractJavaScriptComponent (This has been done somehow understanding the examples)
Now comes the challenge,
If you open the HTML in the textpad/notepad, you could notice lot of div tags from the " < body > " tag. The requirement is, each div tag is a html component and this should be converted into vaadin component with css styling and need to be displayed in the UI, so that based on the customer requirements, we can change the style css. I tried with custom layout but this is not way to be implemented as well, this does not require a widget and server side component to be implemented. Is there any other way to implemented ? I spending lot of time but all my efforts are in-vain. I just need the way forward to give me a right direction if you have any idea.
Related
We are trying use Orbeon Form runner with server-side embedding.
The form renders properly on form runner, however in our java web application the form is not rendered properly i.e. CSS issues.
All the /orbeon/* resources are retrieved from orbeon application, but the CSS is not applied properly. I suspect it could be because of the extra div that are added for the embedded/portlet.
In Form Runner
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In Java Web Application
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Also, if we use the wizard view, it works in form runner, but does not work in embedded java web application. The sections are shown on the same screen.
When Orbeon Forms produces the whole page, it adds an orbeon class on the body, and then pretty much all the CSS that comes with Orbeon Forms is "prefixed" with .orbeon …. This is done to minimize the risk of Orbeon Forms' CSS conflicting with your own CSS.
I can't be sure that this is the problem, but if the CSS doesn't apply when embedding, you might need to add a class="orbeon" on the element that contains the content you're embedding.
Thanks for your guidance. I was able to resolve the problem.
When embedding forms, as you said orbeon regenerates the CSS, and also appends "o0" (#o0xforms-form) to each control's id. However, the xforms.css still refers to control with (id #xforms-form), hence styles are not applied correctly.
Overwritten the xforms.css with custom app-xforms.css which uses (#o0xforms-form) which fixes the problem.
I am starting a jquery mobile/phonegap application. And would like to know if there is any way I can keep my code in seperate files so it is easier to manage. From all the reading I have done on jquery mobile it looks like all of your pages are in one file and are just seperated by divs like <div data-role="page" id="page-one"></div>. I guess I could try to make some type of a makefile that concatenated them all together, but it seems that most apps are pretty lengthy that they should have a solution for this. Keeping all the code in one file just seems impossible to maintain.
JQuery demo, three pages, all one source file:
http://demos.jquerymobile.com/1.1.0/docs/pages/multipage-template.html
You can just use normal links with jQuery mobile:
http://demos.jquerymobile.com/1.4.0/navigation/
It will "hijack" the link and use transitions to give you a native like animation. As Flatlineato pointed out you need to make each page confirm to the required markup, and you'll need to repeat your headers/footers etc on each included page.
Or you can use more complex solutions to dynamically change the content of your page, which can be stored in multiple files, like this other SO post:
including the header and footer in jquery mobile multiple page site
But I would also agree with Leo and say the jQuery mobile isn't the best choice for Phonegap, it's not that well optimized, and runs slower in the Phonegap webkit view than it does in native safari.
I've also switched to a custom navigation system and dropped jQM early on in my Phonegap development, but that was over a year ago, more recent versions may work better.
I think my personal API is what you are searching for:
https://github.com/charnekin/api
Demo example:
http://yopo.es/cordovapi/
jQuery Mobile allows you to have the pages in separate files. Obviously in each file must conform to the structure of the markup pages.
To point to another page in the link instead of the id you specify the correct file name. If the file then you enter multiple jquery mobile pages must also specify the id.
i'm totally a beginner of jquery mobile, i'm wondering how does everybody build the UI?
by html markup or writing pure code?
if it's by html markup, then if i have a complex applicaiton , then i'm gonna have a very long html file with a lot of pages, how do you deal with that?
if with pure code, i don't find it easy to create widgets, the only i found it just to put the pure html code into a jquery object wrapper. it's not very object-oreinted, i want some simple ways like: var $aButton = new button( );
i had ios native app development experience, normally i write the ui with pure coding. i'm just wondering if there's way to build ui with pure code?
There's no official way to build the UI in pure code but no one stops you from writing your own "code generator".
Be warned:
Writing HTML is the easier way to do, because JQM will do all of the UI-manip.
I'm working on a UI generator for JQM which
will be released opensource. Still a lot to do but it already works more or less - see http://officejs.com
Check the erp5loader.js file which generates the whole app - there is only an empty index.html.
The factory section contains all methods necessary to generate JQM UI. The JSON files loaded show how to generate static and dynamic widgets as well as how to hook into navigation and global action bindings
Roll your own or wait until we are releasing ours :-)
This is my first question on SO so i'll try and make it as clear and as understandable as possible.
I've recently started messing around with Angular JS and currently I am working on a mobile app using Angular JS and jQuery Mobile. So far I've not had any major problems and so far have no had a need to consider any external libraries for integration (such as the angular js + jquery mobile adapter). I've created a multi-page app (currently only two pages) and used separate controllers for each page (login + content page). The app itself is simple, it's just a list keeping app and i've created a quick jsfiddle based on the ui aspect of the content page: http://jsfiddle.net/G7JNV/4/
The app works as expected from the jsfiddle. However because the content page is a page in the same html document (index.html) as the login page, to navigate to the content page the url becomes:
.../index.html#mainpage
(mainpage being the page for the list keeper)
Thats when things start getting funny. When the url is like above, when adding an item to the list, the item is initially unstyled (it doesn't look like it's part of the list) but the css styling for that item comes back after adding another item. Of course the next item is then unstyled (and so on).
If you want to see what the issue looks like:
Everything however works fine if i don't have the hash page as part of the URL (I tested this by turning the two page app into just one page for the content so that .../index.html goes straight to the content page). The css is applied to the dynamic content fine as one would expect.
Of course I have no idea why it's doing this and I suspect that it's something to do with how angular and jqm treat the hash anchor in the URL (but bare in mind I don't have much experience in both Angular JS nor jQuery Mobile).
Any help from any of the more experienced Angular JS (and jQuery Mobile) users would be greatly appreciated!
You should be creating a directive that encapsulates the list and the logic that you have for it.
As suggested in the comments to your questions, a timeout can work. If you're having issues with the element "flashing" or "flickering", you can use the ngCloak directive to deal with this.
You may also want to check out the $locationProvider configuration in your app and turn off HTML5 mode or set the hash prefix.
I would like to use the Bootstrap Framework with Delphi's IntraWeb (I'm using XE2)? The idea is to have the server side logic done by Delphi, while using the nice controls that come with BootStrap?
What would be the basic components "Hello World" application for this configuration?
What would be the high-level approach for a more elaborate application, for example one with a Bootstrap nav component that has its tab contents populated by Delphi?
Is combining IntraWeb and Bootstrap an overkill? Would I would be better off with an Indy TIdHTTPServer + Bootstrap?
It does not have to be difficult to implement Boostrap with Intraweb, you just have to add the Js files in the ContentFiles property of the IWForm, you just have to take in mind you have to write the html for each component you use for BootStrap.
In http://www.codegearguru.com in the Movie #63 - Using jQuery Mobile with IntraWeb - CodeRage 6 Replay
They have explained how to develope the Fishfact demo using jQueryMobile, using the TIWTemplateProcessorHTML component and standard IW components, so it should no be difficult to adapt it for bootstrap.
Here is the link: http://codegearguru.com/video/063/jQueryMobileFishFacts.html
Althought, there have been a new component suite since last year implementing JQuery and jQuery mobile, you should take a loo at http://www.cgdevtools.com, I'm using them and let me tell it give you IW app a very nice view. AFAIK they are planning to generate a component suite for Bootstrap.
As far as the web-server is concerned, it should provide the necessary files when the client requests them to run bootstrap client-side: Bootstrap: File Structure
To populate the components (client-side), you'll have to create the server-side logic so it will enter the correct javascript that does so into the HTML of the pages.