Utility classes extending Qt's functionnality.
- Open /qt-plus.pro in QtCreator
- Build
- As any other qt library or
- Embed in app by including (in the .pro) one of:
- qt-plus-nolib-basic.pri (to use basic functionalities)
- qt-plus-nolib-web.pri (to use web classes)
- qt-plus-nolib-qml.pri (to use qml parsing and analyzing classes)
The full documentation for classes is available after project build, in the help directory.
Note: Due to qdoc changes in Qt 5.12 (i think), the help files do not compile if using a recent Qt Creator version. This issue is being fixed. Help may still be viewed in the related cpp file.
Template for a tree structure. Each node has a value and 0 or more child nodes.
May be used in a model where a variable can hold a scalar, a list or a tree.
A template for singleton objects, based on the Singleton design pattern.
A template for a factory of objects, based on the Factory design pattern.
A helper class that wraps the XML and JSON facilities of Qt. Makes DOM style documents easier to use.
Attention : This class is really slow with very large documents because a lot of nodes are created and copied around...
A simple yet efficient logger.
A singleton that provides helpful image processing functions. Can do the following:
- Apply a filter matrix to a QImage
- Select pixels in a QImage by tint, resulting in a grayscale mask image
- Modify the HSV values of a QImage, using a QImage mask for pixel selection
- Colorize a QImage, using a QImage mask for pixel selection
- Split RGBA channels of a QImage
- Merge RGBA channels of several QImages
- Split HSVA channels of a QImage
- Merge HSVA channels of several QImages
- Find the dominant hue of a QImage
- Find the dominant luminance (value) of a QImage
- Compute the disparity map (depth) from two QImages (left and right eye)
A class that contains the histogram of a QImage.
A class that can hold an NxN matrix. Used, among other things, for image filtering.
A class that generates random words, sentences, paragraphs, pages using random syllables. Translated to C++ from the Javascript class 'fake-words'. Original work is Copyright (c) anticoders: https://github.com/anticoders/fake-words
A full QML parser.
Holds the contents of a QML file in the form of a tree, made of specialized classes for each kind of QML and JS declarations.
- Can recreate the original QML file from the statement tree.
- Can convert the statement tree to XML.
- Has a known parsing problem : when using a prefix operator (like ++a)
A class that allows static analysis of a QML statement tree (parsed using QMLTreeContext).
Uses a grammar file in XML format that declares what to check and eventually reject.
A class that allows easy secure data exchange between servers and client of any kind. Based on RSA (copyright Nedim Srndic) and ROKE, a home made symetric encryption algorithm.
Implements the base functionalities (GET and POST) of an HTTP server (see RFC 7230).
Can do the following:
- Handles GET and POST requests (maybe more in the future)
- Serve local file ressources
- Define the accessible folders for ressources
- Generate dynamic HTML content via overridden methods.
- More or less efficient flood protection (has not been tested on large scale)
- No https for now
Implements the base functionalities of a web server that generates dynamic HTML content. A subclass of CDynamicHTTPServer may generate content in two ways:
- Using a CWebComposer to generate HTML tags in a string
- Using a CWebFactory to generate a CWebPage, which is a container of CWebControls
The second method works like ASP, with a view state that enables to transfer a serialized, compressed and eventually crypted (when someone wants to code it) version of the CWebPage between server and client. This method enables See the documentation of CWebPage for more information.
A server/client that acts somewhat like SSH on Linux. Enables remote file transfers and remote shell.
A client for MJPEG streams. Notifies via signal whenever a new image arrives.
A server that creates an MJPEG stream for clients, based on CHTTPServer.
A class that mimics the TDMA concept. But instead of devices auto-synchronizing themselves, a master device does it.
Can be used to transfer data from master <-> slave on a network with a single data channel.
Inherits QIODevice and uses a QIODevice instance for input and output.
A PID (Proportional Integral Derivative) controller for autopilots or mechanical controls.
A template used to average values.
Contains methods to convert from geo coordinates (latitude, longitude, altitude) to cartesian coordinates (x, y, z) and back.
This view shows a wireframe of a QML scene. It can be rotated and zoomed. Elements can be isolated.
Copyright (c) 2007-2017 Einar Lielmanis, Liam Newman, and contributors
Copyright (c) 2008 Nedim Srndic. Originally hosted on http://code.google.com/p/rsa