highlight_text | plot text with highlighted substrings | Data Visualization library

by znstrider Python Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(4)Vulnerabilities Install Support

kandi X-RAY | highlight_text Summary

highlight_text is a Python library typically used in Analytics, Data Visualization applications. highlight_text has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can install using 'pip install highlight_text' or download it from GitHub, PyPI.

This package provides two functions that allow you to plot text with in matplotlib:. They take a string with substring delimiters = ['<', '>'] to be highlighted according to highlight colors: 'The weather is (sunny) today. Yesterday it (rained).', color = 'k', highlight_colors = ['C1', 'grey'] prints the text with 'sunny' as orange and 'rained' as grey.

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Support

highlight_text has a low active ecosystem.

It has 20 star(s) with 1 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

There are 2 open issues and 0 have been closed. On average issues are closed in 11 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of highlight_text is current.

Quality

highlight_text has 0 bugs and 7 code smells.

Security

highlight_text has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

highlight_text code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

highlight_text is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

highlight_text releases are not available. You will need to build from source code and install.

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

Installation instructions, examples and code snippets are available.

It has 262 lines of code, 18 functions and 3 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed highlight_text and discovered the below as its top functions. This is intended to give you an instant insight into highlight_text implemented functionality, and help decide if they suit your requirements.

Create an inset
Make the bounding box plot
Get bounding box of bounding boxes
Return all highlighted areas
Set the renderer
Creates highlighting rows
Sets the text areas
Set the row s substrings
Sets the highlights
Set the annotation box

Get all kandi verified functions for this library.

highlight_text Key Features

No Key Features are available at this moment for highlight_text.

highlight_text Examples and Code Snippets

No Code Snippets are available at this moment for highlight_text.

Community Discussions

Trending Discussions on highlight_text

How to dynamically update QSyntaxHighlighter keywords

Functions in class in other files (python)

How to get the line index of the current line

TTF_SizeText() not returning correct values for 'i' 'j' and '1' (so far discovered) in SDL2, C++

QUESTION

How to dynamically update QSyntaxHighlighter keywords

Asked 2022-Jan-19 at 19:53

I am making a text editor GUI that allows dynamic highlighting of a keyword given as input from the user. I am using QSyntaxHighlighter to highlight the keywords found within a QPlainTextEdit box. I am able to find the substrings within the text body along with the indexs of each occcurance. However the formatting is not being applied correctly.

Highlighter class:

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ANSWER

Answered 2022-Jan-19 at 19:53

From the documentation about highlightBlock() (emphasis mine):

[...] This function is called when necessary by the rich text engine, i.e. on text blocks which have changed.

This means that it's not supposed to be called programmatically, but it is called by the text engine (the QTextDocument) whenever the document is changed.

The highlighter must be then created with the QPlainTextEdit's document() as argument, which automatically becomes enabled for it. You should keep a reference for the highlighter, so that you can update or remove it whenever necessary:

Source https://stackoverflow.com/questions/70776697

QUESTION

Functions in class in other files (python)

Asked 2021-Aug-05 at 02:47

I have a problem in my python code. I want to execute functions that are in classes in a file called (functions.py). If I run the main file (main.py), the functions will not work.

Project root:

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ANSWER

Answered 2021-Aug-05 at 02:20

You have forgotten to include the word self in every function in the class. Also, you need to put it as the first parameter of the function:

Source https://stackoverflow.com/questions/68659824

QUESTION

How to get the line index of the current line

Asked 2020-Dec-13 at 02:14

I'm making a Test Editor from a base that I got from a YouTube tutorial. I was trying to make highlighted the python's statements, but when I write a statement, it colorizes all the lines, and I thought that the problem is the use of indexes I make.

This is the code:

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ANSWER

Answered 2020-Dec-13 at 02:14

You works with every line separtelly so you get only X. To get Y you need to enumerate lines:

Source https://stackoverflow.com/questions/65249427

QUESTION

TTF_SizeText() not returning correct values for 'i' 'j' and '1' (so far discovered) in SDL2, C++

Asked 2020-Sep-26 at 12:51

I have a textbox class that works nicely with wider characters such as a,b,c... but with characters like 'f' and 'l' it seems to incorrectly get the sizing of those characters, yet correctly get the sizing of the others? Here is the code for the 'highlighting' of the text for the textbox class, its a bit long ill fix that up later, but should documented enough to understand easily.

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ANSWER

Answered 2020-Sep-26 at 12:51

The problem with your method is that individual character widths are meaningless. The renderer adjusts them depending on context (their neighbours in the rendered string). So the width of i in the rendered string bit is not necessarily the same as the width of i in the rendered string fil.

The method to find text selection coordinates needs to take context into account.

Say we have the width of the three strings:

prefixWidth is the size of the prefix (the original line of text up to but not including the selection)
selWidth is the width of the selection itself
totalWidth is the width of the prefix and the selection concatenated

(we don't care about the portion after the selection). The first two widths will be close to the third, but will not add up because of the kerning between the last character of the prefix and the first character of the selection. The difference is the correction you need to apply to the X coordinate of the rendered selection. So we need to start rendering selection at the X coordinate which is not prefixWidth, but

Source https://stackoverflow.com/questions/64060153

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install highlight_text

x: x position with left alignment y: y position s: text including highlighted substrings color: textcolor of unhighlighted text highlight_colors: list of highlight colors highlight_weights = ['regular']: the fontweight used for highlighted text highlight_styles = ['normal']: the fontstyle used for highlighted text fontweight = 'regular': the fontweight used for normal text fontstyle = 'normal': the fontstyle used for normal text delim = ['<', '>']: delimiters to enclose the highlight substrings va = 'bottom', textalignment has to be in ['bottom', 'top', 'center'] ha = 'left', textalignment has to be in ['left', 'right', 'center'] hpadding = 0: extra padding between highlight and normal text linespacing = 0.25: linespacing in factor of font height between rows **kwargs: figure.text | plt.text kwargs [ax: axes to draw the text onto (in case of ax_text)] [fig: figure(in case of fig_text)]. a list of texts.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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