Skip to content

Latest commit

 

History

History
49 lines (32 loc) · 1.77 KB

README.md

File metadata and controls

49 lines (32 loc) · 1.77 KB
Raw

GraphViz Dot Visualizer C++ Qt Widget

This is extended version of (https://github.com/nbergont/qgv).
I have added a wrapper class to easily add edges , nodes , attributes.
Just include the graphVizwrapper.h class in your main file and use the functions present in the class

Demo :

Demo

The Code :

The Code

Functions inside the wrapper class :

  • void addNode(QString lable , int frequency)
  • void addEdge(QString node1 , QString node2 , int weight)
  • void addGraphAttribute(QString name , QString value)
  • void addNodeAttribute(QString name , QString value)
  • void draw()

How to Download and use this :

  • Download GraphViz 2.8 Stable from (https://graphviz.gitlab.io/_pages/Download/Download_windows.html)
  • Clone or Download this repository
  • Navigate to the following path and open (Qt GraphViz Visualizer/QGVCore/GraphViz.pri) file
  • Change the GRAPHVIZ_PATH to where you installed GraphViz in you computer as shown in the following image

installation

  • Open the (QGraphViz.pro) file located in folder (Qt GraphViz Visualizer) and build/run it.

  • [IMPORTANT] When you will build/run the project for the first time your build directory might have a differnt name than mine
    and will not contain the required dll files that are present in my provided build directories. If so, then just copy and
    paste the dll files from any of my build directoy to yours. Build Directory

  • If something like following happens when opening the project file then just click "NO" Popup