I am trying to install dependencies for my application using 'yum' package manager on CentOS 7 and I can't find Qt WebKit. How can I get QtWebKit with yum install? For our product we have to support Ubuntu 14.04+ and CentOS 7+. How to install webkit-image-qt on Debian Unstable (Sid) Tweet Follow @kreationnext. Install webkit-image-qt. Installing webkit-image-qt package on Debian Unstable (Sid) is as easy as running the following command on terminal: sudo apt-get update sudo apt-get install webkit-image-qt. Linux: How to share files on a local network with woof.
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This is a simple guide on installing the latest (currently 5.6) and on Mac OS X 10.11 (El Capitan) and Linux with Python 3.4, inside a virtual environment.Installation Steps. Python 3. Xcode and command-line tools. Qt libraries. Virtual environment.
SIP Python package. PyQt5 Python packagePython 3First of all, make sure that Python 3 is available on your system. You can easily check this by opening the terminal and entering the command python3.
If you need to install it, check out the, or install it with ( brew install python3) on OS X or your favorite Linux package manager. Install Xcode and command-line toolsIf you are using OS X, and install it. Then by entering the following command in the terminal: xcode-select -install. This adds a number of tools to your system, such as make, git, gcc, c and g.
Install Qt LibrariesFirst we need to download and install the Qt libraries:.I’d recommend to install Qt into the directory /opt/qt. # Create the directory$ mkdir -p /.venv# Create the virtual environment$ python3 -m venv /.venv/qtproject# Activate the virtual environment$. /.venv/qtproject/bin/activateAt this point, typing the command which python3 should output something like /.venv/qtproject/bin/python3. Install SIPPyQt requires to have the SIP module installed. SIP is a tool for automatically generating Python bindings for C and C libraries.You can either download the.tar.gz file, or install the latest from the source repository with mercurial ( hg). # Extract the tar.gz file$ tar -xvf PyQt-gpl-5.5.1.tar.gz# Change into the PyQt source directory$ cd PyQt-gpl-5.5.1# Generate the build configuration (make sure to reference 'qmake' from the Qt libs installation directory)$ python3 configure.py -destdir /.venv/qtproject/lib/python3.4/site-packages -qmake /opt/qt/5.6/clang64/bin/qmake# Make and install$ make # this takes a really long time$ sudo make install$ sudo make cleanAll Done!At this point, everything is successfully installed! Now let’s check if everything works by importing PyQt5 from Python 3.4.
From PyQt5.QtWidgets import QApplication, QWidget, QLabel if name 'main': app = QApplication # Build the window widget w = QWidget w. SetGeometry ( 300, 300, 250, 150 ) # x, y, w, h w. SetWindowTitle ( 'My First Qt App' ) # Add a label with tooltip label = QLabel ( 'Hello World ?', w ) label. SetToolTip ( 'This is a QLabel widget with Tooltip' ) label. Resize ( label.
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SizeHint ) label. Move ( 80, 50 ) # Show window and run w. Exec Save this program as helloqt.py and execute it with python3 helloqt.py (or, if the virtualenv is not activated, with /.venv/qtproject/bin/python3 helloqt.py), and be greeted with this:? Congratulations ?Now have fun with some GUI programming! Here are a few useful next steps:.If you have suggestions or feedback, let me know viaUpdate 2016-03-25: python3 -m venv instead of virtualenv.
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March 2023
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