I building a sticky note app but I stuck with the text field in the flutter.
Is there any way to recognise the like rich text field... I would really like help...
I just want when someone put a link in the text field app use network packet to get an image and title description to make a tile.
Just like this...
Related
I am planning to create a rich text editor in Flutter for a personal application. I know there are already some options like zefyr. However, it is still in dev preview and I want to build something a bit different.
The features of the text editor will be that users can add images, bolden text, add lists, italicize text, etc. Just basic text editor things.
Where I am having issues is in the text input side of things. The flutter default text input only allows one style of text per text field. So that would pose a great challenge when it comes to inline styling. Also, a text field cannot have an image inside it, so that is another problem.
If anyone has any ideas on how to go about this, it will be great for a start.
So, I am really asking for the approach to create the editor because it is not as simple as creating one in html
I would like to make a blog app by flutter in which people will write posts with text and picture.
I learned how to make the form that image and text are separated like in Instagram.
But what I'm trying to make is that people can insert image files in a text editor.
I'm wondering if there is any library that support this function.
For an application I need a document that is able to record and display among each other any type (text, audio, video, HTML, maybe PDF) that the user enters or inserts.
At first I wanted to use a listview with different types of widgets (textfields, video via plugin, webview via plugin etc.), but it seemed much too complicated to me. For example, how could I have selected parts of a text field, the following image and parts of the next text field at the same time?
Actually, the document format that I need already exists: HTML. If you set the attribute "contentEditable" accordingly, it is not a big problem to let the user change the document in any way with the help of JS. And this is exactly my problem: If I use the Webview (Developer Preview) of the Flutter team (webview_flutter), the attribute "contentEditable" is apparently ignored. I can't mark text and no keyboard appears.
Am I doing something wrong or does the plugin not (yet) support this attribute? Otherwise, is there an alternative? I have to say that I am an absolute beginner in Flutter.
I'm using UIActivityViewController to share a screenshot in my app. From my understanding, we can have a text field, an image, and a URL. What I would like to do is have one of the words in my text field be a clickable URL in itself. Something like,
"Check out my high score in myGameName!" where myGameName is a link to my game's website. Basically what I am going for is just like an html link
Link text
where just the 'Link Text' is actually shown. Is there a way of doing this?
No, the text field/image/URL are all separate items, because some services don't support them "natively".
check this library to make attributed label https://github.com/mattt/TTTAttributedLabel
I think you can have a look at OHAttributedLabel
I am trying to accomplish the following:
Read and Parse the text in a UITextField. Identify all the numbers in the UITextField and convert these into hyperlinks.
When these hyperlinks are clicked perform a custom action, which is to display a UIActionSheet and based on the selection assign the number (in the hyperlink) to another UITextField instance
For example if the UITextField has the text - "This is a sample test with number 123445 and more numbers 44555, 66777".
I should be able to parse the above text, detect all three numbers and add hyperlinks to them.
For the first part (parsing) I found out that there is a NSRegularExpression class that can be used to detect patterns in a text. But I could not find a way of adding hyperlinks to the matched numbers. I tried looking at Three20 documentation and could not figure out a way. Even tried the answer in this link - Just how to you use TTStyledTextLabel? but it only auto detects URLs and adds hyperlinks to them, I want to add hyperlinks to any custom text.
Can someone please help me with this. Please do not ask me to use WebView. I would really appreciate some code snippets. Thanks in advance. I am using xCode4.
If you don't need the text to be user-editable directly, you may use my OHAttributedLabel class to achieve this. (here on github)
This allows you to display any NSAttributedString and can also autodetect links, phone numbers and everything Apple's NSDataDetector class is able to detect. You can also add custom links to your label on any part of the text.
See the sample project included in my github repository for more details.
It is very customizable, both for link colors, underline style, action to perform when a link is tapped, which link types it should autodetect, and you can add any custom links and style you need on the text.