tview | Terminal UI library with rich , interactive widgets | Command Line Interface library

 by   rivo Go Version: Current License: MIT

kandi X-RAY | tview Summary

kandi X-RAY | tview Summary

tview is a Go library typically used in Utilities, Command Line Interface applications. tview has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

Terminal UI library with rich, interactive widgets — written in Golang
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            kandi-support Support

              tview has a medium active ecosystem.
              It has 8415 star(s) with 486 fork(s). There are 112 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 51 open issues and 571 have been closed. On average issues are closed in 71 days. There are 46 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of tview is current.

            kandi-Quality Quality

              tview has no bugs reported.

            kandi-Security Security

              tview has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              tview is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              tview releases are not available. You will need to build from source code and install.
              Installation instructions are not available. Examples and code snippets are available.

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            tview Key Features

            No Key Features are available at this moment for tview.

            tview Examples and Code Snippets

            No Code Snippets are available at this moment for tview.

            Community Discussions

            QUESTION

            How to inherit from base class and specify derived class for ReactiveUI view model in Xamarin Forms?
            Asked 2021-May-25 at 17:38

            I have in my application base classes for both Xamarin content pages and view models so that common code can be inherited. I am incorporating ReactiveUI into this framework and want to be able to reference the properties specific to the appropriate view model in the WhenActivated clause, but am having issues trying to do that since the Reactive ViewModel property is based upon what type is given in the ReactiveContentPage<>, but I have that type as the base type.

            I have created a minimal reproducible example below that uses the ReactiveUI.XamForms nuget.

            View model and associated base view model:

            ...

            ANSWER

            Answered 2021-May-25 at 06:40

            Change your BasePage become

            Source https://stackoverflow.com/questions/67676648

            QUESTION

            FakeItEasy: faking return value when anonymous type is returned
            Asked 2021-Apr-14 at 12:07

            I have a function:

            ...

            ANSWER

            Answered 2021-Apr-14 at 12:07

            Unfortunately, there's no easy way to do that. Anonymous types are defined per assembly; in other words, if you define an anonymous type in your test assembly that is identical to the one in your assembly under test, it won't actually be the same type.

            You might be able to do something with A.CallTo(dialogService).Where(call => ...), but it's going to be painful, as you'll have to give up strong typing and use reflection instead.

            Your best bet is to not use anonymous types; tuples and records are a good lightweight alternative.

            Source https://stackoverflow.com/questions/67080922

            QUESTION

            I'm getting a error that "value of uitableviewcell has no member delegate" . is there anything that should be changed in Tviews.delegate = self
            Asked 2021-Apr-13 at 06:48

            I'm getting this error message in my table view controller class

            value of uitableviewcell has no member delegate

            Here is an image of the error.

            Is there anything that should be changed in my code?

            ...

            ANSWER

            Answered 2021-Apr-13 at 06:48

            You should assign your delegate and data source to your table view instance, and not your table view cell.

            In order to do that, create an outlet link with your table view in the TViewController file and then edit your code like this:

            Source https://stackoverflow.com/questions/67061134

            QUESTION

            Terminate shell pipe from interactive go cli
            Asked 2020-Dec-31 at 08:01

            I have a Go program that consumes "live" input from a shell pipe, eg:

            ...

            ANSWER

            Answered 2020-Dec-31 at 02:29

            We'll assume a Unix-like system, using a shell that understands and engages in job control (and they all do now). When you run a command, the shell creates something called a process group or "pgroup" to hold each of the processes that make up the command. If the command is a pipeline (as this one is), each process in the pipeline gets the same pgroup-ID (see setpgid).

            If the command is run in the forgeground (without &), the controlling terminal has this particular pgid assigned to it. Pressing one of the signal-generating keys, such as CTRL-C or CTRL-\, sends the corresponding signal (SIGINT and SIGQUIT in these cases) to the pgroup, using an internal killpg or equivalent. This sends the signal to every member of the pgroup.

            (Backgrounding a process is simply *cough* a matter of taking back the pgid on the controlling tty, then restarting the processes in the pipeline. To make that happen is not so simple, though, as indicated by the "restarting" here.)

            The likely source of the problem here is that an interactive program will place the controlling terminal into cbreak or raw mode and disable some or all signalling from keyboard keys, so that, for instance, CTRL-C no longer causes the kernel's tty module to send a signal at all. Instead, if you see a key that should cause suspension (CTRL-Z) or termination, the program has to do its own suspending or terminating. Programmers sometimes assume that this consists of simply suspending or terminating—but since the entire pipeline never got the signal in question, that's not the case, unless the entire shell pipeline consisted solely of the interactive program.

            The fix is to have the program send the signal to its own pgroup, after doing any necessary cleanup (temporarily or permanently) of the controlling terminal.

            Source https://stackoverflow.com/questions/65515667

            QUESTION

            Toast.getView() returns null on Android 11 (API 30)
            Asked 2020-Dec-16 at 12:58

            I just installed the Android R (API 30) image in my emulator to try my app, and it crashed when trying to set the Background color of a Toast.

            ...

            ANSWER

            Answered 2020-Jul-13 at 22:22

            Since Android 11, custom toasts/ toast modifications are deprecated, according to Google to "protect users". Hence why your app in Android 30 is not able to display custom toasts.

            From Android Developers documentation:

            Custom toast views are deprecated. Apps can create a standard text toast with the makeText(android.content.Context, java.lang.CharSequence, int)

            Source https://stackoverflow.com/questions/62884286

            QUESTION

            ASSERTION ERROR: This TNode does not belong to this TView. after angular update from v7.1 to v11
            Asked 2020-Dec-01 at 06:43

            I have updated the angular app from v7.1 to v11, Updation was successful but after the update getting the below error. Any help will be helpful and thanks in advance.

            ...

            ANSWER

            Answered 2020-Dec-01 at 06:43

            After removing #matrow from the dynamic-table component resolved the error. I have referred to the below answer to solve the issue.

            https://github.com/angular/angular/issues/39779#issuecomment-731745128

            Source https://stackoverflow.com/questions/65085521

            QUESTION

            Best way to update values for views in activity from any class with Kotlin in android 4.1.1
            Asked 2020-Nov-19 at 22:07

            I'm trying to update values in a TextView from an external class but not work, I'm trying with many ways y many posts but unlucky me... BTW sent the TextView like a parameter in class and works but we know that not is the best way if I have many views.

            So first with a basic code:

            In Main Activity XML:

            ...

            ANSWER

            Answered 2020-Nov-19 at 06:28

            QUESTION

            Today angular opens debugger after refresh on localhost , why?
            Asked 2020-Nov-16 at 08:50

            Today, after refreshing my angular app, debugger (PAUSED ON DEBUGGER) is always opening. Why ?

            Debugger shows these lines of code (Not mine - core.js) :

            ...

            ANSWER

            Answered 2020-Nov-16 at 08:50

            If you doesn’t put it on yours code it could be added by dev tools check next places where it could be added

            Source https://stackoverflow.com/questions/64854799

            QUESTION

            RecyclerView load after doing action and not as the fragment loads
            Asked 2020-Sep-28 at 07:24

            I've been searching in google for some time now for a solution to my problem but I can't find any. My RecyclerView getItemCount() returns 0 and only after I switch between few fragments and get back to the fragment I use the RecyclerView in the adapter loads and return the real item number. I did put logger inside my getList function and even tho the items are pushed inside my array the command array. size return 0... I really can't find solution here.

            this is some code to work with BTW -> first time i use FireBaseDataBase when i used SQLite i did not had problem with recylcer view. if u need more code lemme know many thanks! people help me here :) fragment code:

            ...

            ANSWER

            Answered 2020-Sep-27 at 08:22

            Data is loaded from Firebase Realtime Database asynchronously, meaning that you cannot simply call getItemCount() directly on your adapter object, as it will always be zero. So in order to get the total number of items, you need to register an observer like in the following lines of code:

            Source https://stackoverflow.com/questions/64085569

            QUESTION

            TextView expands parent view causing text to be hidden
            Asked 2020-Aug-30 at 16:18

            My problem is shown in the photo below:

            I have tried using .fixedSize(horizontal:vertical) on the parent view and the textfield and no positive results.

            TheTextField:

            ...

            ANSWER

            Answered 2020-Aug-30 at 09:26

            You can easily edit label property from .storyboard file of our project. Change lines to 0 and line break property to your desired type and then you can have as many lines as you want your label to have.Check this image to see what I'm saying

            Source https://stackoverflow.com/questions/63638728

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

            Vulnerabilities

            No vulnerabilities reported

            Install tview

            You can download it from GitHub.

            Support

            Refer to https://pkg.go.dev/github.com/rivo/tview for the package's documentation. Also check out the Wiki.
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            https://github.com/rivo/tview.git

          • CLI

            gh repo clone rivo/tview

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            git@github.com:rivo/tview.git

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