perceptualcolor

Library of perceptual color widgets for Qt, including a standalone color picker application

phantom-style

A cross-platform QStyle for traditionalists

phototonic-image-viewer-thumbnails

Image Viewer and organizer

pibreeze

LightWeight FileManager based on Qt5

pickawinner

QML colour pickers

picture_search

pictureviewer-image-flow-layout

pid_simulator

A PID Control Simulator build with Qt.

pihud

Configurable heads up display fit for the Raspberry Pi

pingnoo-ribbon-networking-traceroute-ping-analyser

An open-source cross-platform traceroute/ping analyser.

pinoeye

IEEE 802.11n based Small UAV and Ground Control System

piper-node-editor

A node editor written in C++/Qt

pixel-ruler

Qt实现的水平方向和竖直方向测量像素直尺，丈量TA和TA之间的距离。

pixer

Pixer is the easiest and most beautiful way to create pixel art in computer.

plantumlqeditor-uml-editor

A PlantUML editor written in Qt

plot-real-time-graphs-qt-embedded-linux

An example code of how to use qcustomplot Library for plotting real-time graphs using Qt for Embedded Linux

plotjuggler

The timeseries visualization tool that you deserve

polydock

Library for Chrome-like window tabs and docking like in Visual Studio using Qt

polyphone

A soundfont editor for quickly designing musical instruments.

popup-notification-messages

qt popup notification messages

popuppositionselector

The PopupPositionSelector is a Qt-widget that can be used to let the user visually select the corner of a screen that can be used as the position of a popup-window

popupwidgetbutton

基于Qt5的自定义点击按钮弹窗控件

port-sniffer

Qt-based serial port sniffer with extensive parsing capabilities

postshot

📷 An easy to use, lightning fast and modern screenshot and screen-recording tool powered by C++ and Qt

pothosdemos

Pothos demonstration applications

pothosplotters-plot-chart-graph-wave-spectrogram

Plotter widgets for visualization in Pothos GUI

pothoswidgets-widgets-collection

Graphical widgets to supplement the Pothos GUI

powerslider-floating-point-slider-and-spinbox

Qt Widget, a slider and a double spinbox !

practical-ui-physics

Learn basic physics for UI

prison-qrcode-and-datamatrix-barcodes-generator

prison is a barcode api currently offering a nice Qt api to produce QRCode barcodes and DataMatrix barcodes, and can easily be made to support more. It also provides QWidget and QGraphicsItem for barcode printing.