How do I merge lines when I insert new text between paragraphs in auto-fill-mode?
For example suppose I have the following text:
text textᙂtext text text text |
text text text text text text |
text text text text text text |
where the |'s indicate the maximum line width and ᙂ is the cursor. So if I add more text:
text text more more more moreᙂtext text text text
text text text text text text |
text text text text text text |
then maximum line width is not respected. I would like something like
text text more more more moreᙂ|
text text text text text text |
text text text text text text |
text text text text |
I've tried refill-mode but I don't like how it works, it is too intrusive and doesn't let me add text at the end of a paragraph.
If refill-mode doesn't let you add text at the end of a paragraph, then please report this via M-x report-emacs-bug.
Related
I have a text field which I need to style for example with bold or italics parts.
I tried overridding the TextEditingController's buildTextSpan and formatting the text using annotation ranges with custom styles but the edge cases were too much and I really couldn't get it to work.
So, thought about using a formatter where before every change in format I'll add a custom character, like this:
This text is |bBOLD and this is |iITALICS. Would get me this:
This text is BOLD and this is ITALICS. So I override the buildTextSpan to build the TextSpan from a parse function where I split the text by the special characters and check the initial letter of each text for formatting info.
This works well except for the fact that when I press the right arrow to go the next character after the "This text is ", the cursor will stay fixed as it thinks there are two characters but being only for formatting, they aren't there on the render.
Is there any way I could tell the textfield to ignore certain characters when selecting, moving selection or typing?
I think this would work!
static const kCharToBEIgnored = 0x2C;
// Here 0x2C means ',' comma
// For complete list visit https://api.flutter.dev/flutter/charcode/charcode-library.html
String get text {
return String.fromCharCodes(
_value.text.codeUnits.where((ch) => ch != kCharToBEIgnored),
);
}
The textview in flutter has some styling(Font family,color,style etc) and when I try to copy the text, only the text value gets copied but I need styling also.
styling properties are given to display text in given Style it is not the property of text.
Text is copied in UTF byte Format
so, When you copy text Only text gets copied the style and Other property does not get copied.
I am developing iText7 application and I am trying to add a text in a rectangle.
I am reading this article, I would like to add a text in the condition below.
If the content is a multiple line text as Text Text Text Text Text Text Text Text \n Multiple Line Text (has new line in the text), the content longer than rectangle width should be truncated width dot-dot-dot as Fig.1.
If the content is a single line text as Single Line Text Single Line Text Single Line Text (no new line in the text), the content longer than rectangle width should not be truncated and should be wrapped to the next line as Fig.2.
Can I do this with iText7?
I need to create lines of text that say something like [Insert text here], but when you click anywhere between those brackets, the entire bracket (text included) gets highlighted. If you use some of Words' templates, these kind of sentences appear as placeholders. This is what I am trying to accomplish; placeholder text.
Type Ctrl+F9... type the text [macrobutton nomacro "your text here"] inside the brackets.
Alt+F9 will toggle the code on and off.
i have a tableview. in cell i am displaying some string data from xml.
in that string some italic tags and some normal tags r there.
but when i try to display the entire string it is displayed in normal text and not getting italic text.
i tried by taking 2 labels one with italic text and another with normal text and appending these 2 labels but i am getting entire string as italic.
how can we apply 2 styles in a label
Thanks in advance
Currently, the UILabel control does not support "rich text." You cannot have some text italic and some normal in the same UILabel.
Three20 has a label that supports this, however:
http://api.three20.info/interface_t_t_styled_text_label.php