WaveView | Android自定义控件实现动态百分比水波纹效果

 by   itrenjunhua Java Version: Current License: No License

kandi X-RAY | WaveView Summary

kandi X-RAY | WaveView Summary

WaveView is a Java library. WaveView has no bugs, it has no vulnerabilities, it has build file available and it has low support. You can download it from GitHub.


            kandi-support Support

              WaveView has a low active ecosystem.
              It has 32 star(s) with 7 fork(s). There are 2 watchers for this library.
              It had no major release in the last 6 months.
              WaveView has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of WaveView is current.

            kandi-Quality Quality

              WaveView has 0 bugs and 0 code smells.

            kandi-Security Security

              WaveView has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              WaveView code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              WaveView does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              WaveView releases are not available. You will need to build from source code and install.
              Build file is available. You can build the component from source.
              Installation instructions are not available. Examples and code snippets are available.
              It has 690 lines of code, 49 functions and 16 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed WaveView and discovered the below as its top functions. This is intended to give you an instant insight into WaveView implemented functionality, and help decide if they suit your requirements.
            • Initializes the View
            • Reset to invalid state
            • Start the timer
            • Stop the timer
            • Set precent change listener
            • Initializes the view
            • Set the border width
            • Set the wave color 1
            • Reset canvas
            • Init attributes
            • Initialize all channels
            • Initializes the Button
            • Handle the size change
            Get all kandi verified functions for this library.

            WaveView Key Features

            No Key Features are available at this moment for WaveView.

            WaveView Examples and Code Snippets

            No Code Snippets are available at this moment for WaveView.

            Community Discussions


            Restarting perpetual animation after stopping in SwiftUI
            Asked 2021-Jul-29 at 22:41

            In this learning app, I've followed and excellent tutorial from Hacking with Swift on generating a wave-like animation. I've modified this app further adding some functionalities:

            • Providing Start/Stop mechanism for the wave animation
            • Perpetually generating random numbers for the duration of the animation
            • Modifying animation if an "interesting" number is found. Initially, I've implemented logic that defines even numbers as interesting but that could be easily changes to flag prime numbers, etc.

            After stopping the animation does not "run" again. This is demonstrated in the gif below.

            After stopping the animation does not restart.

            Code ...


            Answered 2021-Jul-29 at 22:41

            I made your project works, you can see the changed code // <<: Here!, the issue was there that you did not show the Animation the changed value! you showed just one time! and after that you keep it the same! if you see your code in your question you are repeating self.phase = .pi * 2 it makes no meaning to Animation! I just worked on your ContentView the all project needs refactor work, but that is not the issue here.

            Source https://stackoverflow.com/questions/68582774


            App crashes whenever I try to change some attribute of a fragment from inside the Fragment java file
            Asked 2021-Jan-27 at 10:40

            So basically the issue I am facing is that my app is crashing whenever I try to assign some value like .settext() to some view.

            Basically, I have Main activity from where I have created a navigation drawer. From the Navigation drawer I have two menu options each of which when clicked on open up a fragment. Also as the first fragment is also the home screen so I launch the first fragment whenever I open Main activity.

            Now, the second fragment is where I face issue. I have a fragment layout with some views as well as a Fragment java file. When ever I try to assign those views some value from the java file the app crashes. I have pasted both the code of my fragment xml file and java file as well as the error below.



            Answered 2021-Jan-27 at 10:37

            You have your code defined here:

            Source https://stackoverflow.com/questions/65917328


            List> hitting memory limits
            Asked 2020-Sep-09 at 11:33

            When I open large audio files, I get an out of memory error.

            I know this method isn't common, so I thought I have to ask a real boffin.

            I have the following happening:



            Answered 2020-Sep-09 at 11:33

            The simple answer is it was running in 32bit (x86) which doesn't have enough allocation for 50,000,000+ samples.

            Instead, changing the program to x64 has solved that specific problem.

            That's what I like about SO where you can pool resources from so many people and learn as you ask questions.

            Source https://stackoverflow.com/questions/63742850


            Memory Leak with UIBezierPath in swift
            Asked 2020-Jul-07 at 23:55

            I am working on an app that draws waveforms in a window that slides in and out of the main view. I find that if I open the sliding view several times the app begins to slow down. I have discovered that drawing the waveforms with a UIBezierPath is slowing down my app. I'm wondering if there is something that I need to do to terminate the current UIBezierPath and avoid a memory leak. Any suggestions or advice is appreciated I'm not super familiar with using UIBezierPath. Thanks in advance for the help!!!



            Answered 2020-Jul-07 at 23:55

            Don't make the path instance a class member variable - just declare a local UIBezierPath variable in your draw() method.

            Source https://stackoverflow.com/questions/62785392


            How to view a SystemVerilog dynamic array in waveform
            Asked 2020-May-28 at 11:09

            I'm trying to implement a FIFO using SV taking dynamic arrays & queues. However i'm unable to view waveform of the dynamic array/queues in the waveviewer. Does anyone know how to view waveform of dynamic arrays or it is not possible?

            Result in EDA Playground:

            Error message : [2020-05-28 01:53:22 EDT] iverilog '-Wall' '-g2012' design.sv testbench.sv && unbuffer vvp a.out ivl: eval_object.c:65: eval_darray_new: Assertion `0' failed. Aborted (core dumped) Exit code expected: 0, received: 1

            In SNPS VCS :

            failed to add certain signals to waveform because they cant be found in FSDB.



            Answered 2020-May-28 at 06:45

            The VCD text format was never enhanced to support many of the datatypes that SystemVerilog introduced to Verilog, especially none of the dynamically sized arrays.

            You won't be able to use any of the tools on EDAPlayground since it relies on VCD files from $dumpvars to show waveforms.

            Source https://stackoverflow.com/questions/62058006


            How to grep some particular word out of multiple text files
            Asked 2020-Mar-06 at 08:10

            I have multiple text files (let say a.txt) whose contents is as shown below. I need to grep ICV tool version (in this case it is ICV:2018.12-1) out of this files. Can any body help me to grep tool version after ICV as this tool version (2018.12-1) is changing from one text file to another text file but this format is remains same for all files like ;tool name:tool version;tool name:tool version;?

            1) a.txt



            Answered 2020-Mar-06 at 08:10

            Search for what is not a semicolon:

            Source https://stackoverflow.com/questions/60545537

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


            No vulnerabilities reported

            Install WaveView

            You can download it from GitHub.
            You can use WaveView like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the WaveView component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .


            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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