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theia | Eclipse Theia is a cloud & desktop IDE framework | Editor library

 by   eclipse-theia TypeScript Version: v1.24.0 License: Non-SPDX

 by   eclipse-theia TypeScript Version: v1.24.0 License: Non-SPDX

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kandi X-RAY | theia Summary

theia is a TypeScript library typically used in Editor, Electron, Eclipse applications. theia has no bugs, it has no vulnerabilities and it has medium support. However theia has a Non-SPDX License. You can download it from GitHub.
Eclipse Theia is a cloud & desktop IDE framework implemented in TypeScript.
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kandi-support Support

  • theia has a medium active ecosystem.
  • It has 16718 star(s) with 2135 fork(s). There are 287 watchers for this library.
  • There were 5 major release(s) in the last 12 months.
  • There are 1329 open issues and 4432 have been closed. On average issues are closed in 146 days. There are 60 open pull requests and 0 closed requests.
  • It has a neutral sentiment in the developer community.
  • The latest version of theia is v1.24.0
theia Support
Best in #Editor
Average in #Editor
theia Support
Best in #Editor
Average in #Editor

quality kandi Quality

  • theia has 0 bugs and 0 code smells.
theia Quality
Best in #Editor
Average in #Editor
theia Quality
Best in #Editor
Average in #Editor

securitySecurity

  • theia has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
  • theia code analysis shows 0 unresolved vulnerabilities.
  • There are 0 security hotspots that need review.
theia Security
Best in #Editor
Average in #Editor
theia Security
Best in #Editor
Average in #Editor

license License

  • theia has a Non-SPDX License.
  • Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.
theia License
Best in #Editor
Average in #Editor
theia License
Best in #Editor
Average in #Editor

buildReuse

  • theia releases are available to install and integrate.
  • Installation instructions are available. Examples and code snippets are not available.
  • It has 6877 lines of code, 0 functions and 1777 files.
  • It has low code complexity. Code complexity directly impacts maintainability of the code.
theia Reuse
Best in #Editor
Average in #Editor
theia Reuse
Best in #Editor
Average in #Editor
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theia Key Features

Eclipse Theia is a cloud & desktop IDE framework implemented in TypeScript.

Running sample Google Maven project in Google Cloud Shell

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mvn clean install -DskipTests

How to send State in Styling API as a Props for Custom Resuable ReactSelect?

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(provided, state) => ({
  ...provided,
  backgroundColor: 'black',
  ...(state.isFocused && {
    backgroundColor: 'red'
  }),
  ...(state.isDisabled && {
    backgroundColor: 'var(--theia-editorGroupHeader-tabsBackground)'
  })
})

How to solve the error in the following program which is written Functional Programming way?

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def gather_data(num_lines):
    if num_lines == 0:  # base case
        return []       # returns an empty list

    data = gather_data(num_lines-1)     # recursive case, always gives us a list

    row = tuple(map(int, input().split(" ")))  # get one new row
    data.append(row)                           # add it to the existing list

    return data

def filter_zeros(data):   # note, we only expect one argument (a list of tuples)
    return list(filter(lambda i: i[1] != 0, data))

def adjust_debt(data):    # this only returns a single column, should it return
    return list(map(lambda i: (i[1]) * (142 / 100), data))   # the whole table?

# calling code:
num_lines = int(input())  # this code really didn't deserve its own function
data = gather_data(num_lines)    # extra variables help debugging
filtered = filter_zeros(data)    # but they could be dropped later
adjusted = adjust_debt(filtered)
print(adjusted)

How to implement the Xtext-XMI cross reference for LSP based editor in Theia?

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    package io.typefox.xtextxmi.xtree.treeintegration
import org.eclipse.xtext.resource.generic.AbstractGenericResourceRuntimeModule
import org.eclipse.xtext.naming.DefaultDeclarativeQualifiedNameProvider

class TreeRuntimeModule extends AbstractGenericResourceRuntimeModule {
    
    override protected getFileExtensions() {
        'tree'
    }
    
    override protected getLanguageName() {
        'io.typefox.xtextxmi.tree.Tree'
    }
    
    override bindIQualifiedNameProvider() {
        DefaultDeclarativeQualifiedNameProvider
    }
    
    // bind additional services here
}
import com.google.inject.Inject
import org.eclipse.xtext.resource.FileExtensionProvider
import org.eclipse.xtext.ISetup
import org.eclipse.xtext.resource.IResourceServiceProvider

import com.google.inject.Guice
import io.typefox.xtextxmi.tree.TreePackage
import org.eclipse.emf.ecore.resource.Resource
import com.google.inject.Injector
import org.eclipse.emf.ecore.xmi.impl.XMIResourceFactoryImpl

class TreeStandaloneSetup implements ISetup {
 
    @Inject
    private FileExtensionProvider fileExtensionProvider;

    @Inject
    private IResourceServiceProvider resourceServiceProvider;

    @Inject
    private IResourceServiceProvider.Registry registry;

    

    
    override  createInjectorAndDoEMFRegistration() {
        
    
        
        val injector = Guice.createInjector(new TreeRuntimeModule)
        injector.injectMembers(this);
        for (String fileExt : fileExtensionProvider.getFileExtensions())
            registry.getExtensionToFactoryMap().put(fileExt, resourceServiceProvider)

        
        Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("tree", new XMIResourceFactoryImpl)
        
        // the following implicitly registers the EPackage to the registry
        TreePackage.eINSTANCE.eClass()
        
        

         return injector
    }

}
    package io.typefox.xtextxmi.xtree.treeintegration
import org.eclipse.xtext.resource.generic.AbstractGenericResourceRuntimeModule
import org.eclipse.xtext.naming.DefaultDeclarativeQualifiedNameProvider

class TreeRuntimeModule extends AbstractGenericResourceRuntimeModule {
    
    override protected getFileExtensions() {
        'tree'
    }
    
    override protected getLanguageName() {
        'io.typefox.xtextxmi.tree.Tree'
    }
    
    override bindIQualifiedNameProvider() {
        DefaultDeclarativeQualifiedNameProvider
    }
    
    // bind additional services here
}
import com.google.inject.Inject
import org.eclipse.xtext.resource.FileExtensionProvider
import org.eclipse.xtext.ISetup
import org.eclipse.xtext.resource.IResourceServiceProvider

import com.google.inject.Guice
import io.typefox.xtextxmi.tree.TreePackage
import org.eclipse.emf.ecore.resource.Resource
import com.google.inject.Injector
import org.eclipse.emf.ecore.xmi.impl.XMIResourceFactoryImpl

class TreeStandaloneSetup implements ISetup {
 
    @Inject
    private FileExtensionProvider fileExtensionProvider;

    @Inject
    private IResourceServiceProvider resourceServiceProvider;

    @Inject
    private IResourceServiceProvider.Registry registry;

    

    
    override  createInjectorAndDoEMFRegistration() {
        
    
        
        val injector = Guice.createInjector(new TreeRuntimeModule)
        injector.injectMembers(this);
        for (String fileExt : fileExtensionProvider.getFileExtensions())
            registry.getExtensionToFactoryMap().put(fileExt, resourceServiceProvider)

        
        Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("tree", new XMIResourceFactoryImpl)
        
        // the following implicitly registers the EPackage to the registry
        TreePackage.eINSTANCE.eClass()
        
        

         return injector
    }

}

How to repackage a Visual Studio Code extension into a Che-Theia plug-in with its own set of dependencies

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radon
  etc
    entrypoint.sh
  Dockerfile
#!/bin/sh
set -e
set -x

USER_ID=$(id -u)
export USER_ID
GROUP_ID=$(id -g)
export GROUP_ID

if ! whoami >/dev/null 2>&1; then
    echo "${USER_NAME:-user}:x:${USER_ID}:0:${USER_NAME:-user} user:${HOME}:/bin/sh" >> /etc/passwd
fi

# Grant access to projects volume in case of non root user with sudo rights
if [ "${USER_ID}" -ne 0 ] && command -v sudo >/dev/null 2>&1 && sudo -n true > /dev/null 2>&1; then
    sudo chown "${USER_ID}:${GROUP_ID}" /projects
fi

exec "$@"
FROM ubuntu:latest

ENV HOME=/home/theia

RUN mkdir /projects ${HOME} && \
    # Change permissions to let any arbitrary user
    for f in "${HOME}" "/etc/passwd" "/projects"; do \
      echo "Changing permissions on ${f}" && chgrp -R 0 ${f} && \
      chmod -R g+rwX ${f}; \
    done

RUN apt-get update \
  && apt-get install -y python3-pip python3-dev \
  && cd /usr/local/bin \
  && ln -s /usr/bin/python3 python \
  && pip3 install --upgrade pip

RUN pip3 install ansiblemetrics

ADD etc/entrypoint.sh /entrypoint.sh
ENTRYPOINT [ "/entrypoint.sh" ]
CMD ${PLUGIN_REMOTE_ENDPOINT_EXECUTABLE}
radon
  etc
    entrypoint.sh
  Dockerfile
#!/bin/sh
set -e
set -x

USER_ID=$(id -u)
export USER_ID
GROUP_ID=$(id -g)
export GROUP_ID

if ! whoami >/dev/null 2>&1; then
    echo "${USER_NAME:-user}:x:${USER_ID}:0:${USER_NAME:-user} user:${HOME}:/bin/sh" >> /etc/passwd
fi

# Grant access to projects volume in case of non root user with sudo rights
if [ "${USER_ID}" -ne 0 ] && command -v sudo >/dev/null 2>&1 && sudo -n true > /dev/null 2>&1; then
    sudo chown "${USER_ID}:${GROUP_ID}" /projects
fi

exec "$@"
FROM ubuntu:latest

ENV HOME=/home/theia

RUN mkdir /projects ${HOME} && \
    # Change permissions to let any arbitrary user
    for f in "${HOME}" "/etc/passwd" "/projects"; do \
      echo "Changing permissions on ${f}" && chgrp -R 0 ${f} && \
      chmod -R g+rwX ${f}; \
    done

RUN apt-get update \
  && apt-get install -y python3-pip python3-dev \
  && cd /usr/local/bin \
  && ln -s /usr/bin/python3 python \
  && pip3 install --upgrade pip

RUN pip3 install ansiblemetrics

ADD etc/entrypoint.sh /entrypoint.sh
ENTRYPOINT [ "/entrypoint.sh" ]
CMD ${PLUGIN_REMOTE_ENDPOINT_EXECUTABLE}
radon
  etc
    entrypoint.sh
  Dockerfile
#!/bin/sh
set -e
set -x

USER_ID=$(id -u)
export USER_ID
GROUP_ID=$(id -g)
export GROUP_ID

if ! whoami >/dev/null 2>&1; then
    echo "${USER_NAME:-user}:x:${USER_ID}:0:${USER_NAME:-user} user:${HOME}:/bin/sh" >> /etc/passwd
fi

# Grant access to projects volume in case of non root user with sudo rights
if [ "${USER_ID}" -ne 0 ] && command -v sudo >/dev/null 2>&1 && sudo -n true > /dev/null 2>&1; then
    sudo chown "${USER_ID}:${GROUP_ID}" /projects
fi

exec "$@"
FROM ubuntu:latest

ENV HOME=/home/theia

RUN mkdir /projects ${HOME} && \
    # Change permissions to let any arbitrary user
    for f in "${HOME}" "/etc/passwd" "/projects"; do \
      echo "Changing permissions on ${f}" && chgrp -R 0 ${f} && \
      chmod -R g+rwX ${f}; \
    done

RUN apt-get update \
  && apt-get install -y python3-pip python3-dev \
  && cd /usr/local/bin \
  && ln -s /usr/bin/python3 python \
  && pip3 install --upgrade pip

RUN pip3 install ansiblemetrics

ADD etc/entrypoint.sh /entrypoint.sh
ENTRYPOINT [ "/entrypoint.sh" ]
CMD ${PLUGIN_REMOTE_ENDPOINT_EXECUTABLE}

Why does the ToolController's getPriority return 0 for my tool?

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function ToolInterface()
{
    this.names = [ "unnamed" ];
    this.getNames = function() { return this.names; };
    this.getName = function() { return this.names[0]; };
    this.getPriority = function() { return 0; };
    this.register = function() {};
    this.deregister = function() {};
    this.activate = function(name, viewerApi) {};
    this.deactivate = function(name) {};
    this.update = function(highResTimestamp) { return false; };
    this.handleSingleClick = function( event, button ) { return false; };
    this.handleDoubleClick = function( event, button ) { return false; };
    this.handleSingleTap = function( event ) { return false; };
    this.handleDoubleTap = function( event ) { return false; };
    // ...
}
class DrawTool extends Autodesk.Viewing.ToolInterface {
    constructor() {
        super();
        this.names = ['box-drawing-tool', 'sphere-drawing-tool'];
 
        // Hack: delete functions defined *on the instance* of the tool.
        // We want the tool controller to call our class methods instead.
        delete this.register;
        delete this.deregister;
        delete this.activate;
        delete this.deactivate;
        delete this.getPriority;
        delete this.handleMouseMove;
        delete this.handleButtonDown;
        delete this.handleButtonUp;
        delete this.handleSingleClick;
    }
 
    register() {
        console.log('DrawTool registered.');
    }
 
    deregister() {
        console.log('DrawTool unregistered.');
    }
 
    activate(name, viewer) {
        console.log('DrawTool activated.');
    }
 
    deactivate(name) {
        console.log('DrawTool deactivated.');
    }
 
    getPriority() {
        return 42; // Or feel free to use any number higher than 0 (which is the priority of all the default viewer tools)
    }

    // ...
}
function ToolInterface()
{
    this.names = [ "unnamed" ];
    this.getNames = function() { return this.names; };
    this.getName = function() { return this.names[0]; };
    this.getPriority = function() { return 0; };
    this.register = function() {};
    this.deregister = function() {};
    this.activate = function(name, viewerApi) {};
    this.deactivate = function(name) {};
    this.update = function(highResTimestamp) { return false; };
    this.handleSingleClick = function( event, button ) { return false; };
    this.handleDoubleClick = function( event, button ) { return false; };
    this.handleSingleTap = function( event ) { return false; };
    this.handleDoubleTap = function( event ) { return false; };
    // ...
}
class DrawTool extends Autodesk.Viewing.ToolInterface {
    constructor() {
        super();
        this.names = ['box-drawing-tool', 'sphere-drawing-tool'];
 
        // Hack: delete functions defined *on the instance* of the tool.
        // We want the tool controller to call our class methods instead.
        delete this.register;
        delete this.deregister;
        delete this.activate;
        delete this.deactivate;
        delete this.getPriority;
        delete this.handleMouseMove;
        delete this.handleButtonDown;
        delete this.handleButtonUp;
        delete this.handleSingleClick;
    }
 
    register() {
        console.log('DrawTool registered.');
    }
 
    deregister() {
        console.log('DrawTool unregistered.');
    }
 
    activate(name, viewer) {
        console.log('DrawTool activated.');
    }
 
    deactivate(name) {
        console.log('DrawTool deactivated.');
    }
 
    getPriority() {
        return 42; // Or feel free to use any number higher than 0 (which is the priority of all the default viewer tools)
    }

    // ...
}
class MyExtension extends Autodesk.Viewing.Extension {
    ...
    onToolbarCreated(toolbar) {
        const MyToolName = 'My.Tool.Name'
        let button = new Autodesk.Viewing.UI.Button('my-tool-button');
            button.onClick = (e) => {
            const controller = this.viewer.toolController;
            if (controller.isToolActivated(MyToolName)) {
                controller.deactivateTool(MyToolName);
                button.setState(Autodesk.Viewing.UI.Button.State.INACTIVE);
            } else {
                controller.activateTool(MyToolName);
                button.setState(Autodesk.Viewing.UI.Button.State.ACTIVE);
            }
        };
    }
    ...
}

tox tests on python 2.7 -> ImportError: cannot import name ThreadingTCPServer

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[testenv]
commands = nosetests {posargs}
deps =
    future
    jinja2
    mock
    nose
    requests
setenv = TOX_BUILD_DIR = {toxinidir}

Community Discussions

Trending Discussions on theia
  • VS Code Logpoint suspends/breaks the execution unexpectedly
  • Can Google Cloud Shell Editor (Theia) have color themes configured per workspace?
  • Running sample Google Maven project in Google Cloud Shell
  • How to send State in Styling API as a Props for Custom Resuable ReactSelect?
  • How to solve the error in the following program which is written Functional Programming way?
  • How to implement the Xtext-XMI cross reference for LSP based editor in Theia?
  • How to repackage a Visual Studio Code extension into a Che-Theia plug-in with its own set of dependencies
  • Why does the ToolController's getPriority return 0 for my tool?
  • tox tests on python 2.7 -> ImportError: cannot import name ThreadingTCPServer
  • Is there a way to install Google Cloud Shell Theia extensions?
Trending Discussions on theia

QUESTION

VS Code Logpoint suspends/breaks the execution unexpectedly

Asked 2022-Feb-06 at 15:11

I am quite new to JavaScript/TypeScript development in VS Code. I wanted to start experimenting with Eclipse Theia, and so I have implemented a backend service. I wanted to put a logpoint in my backend service to see on the console when it is called.

Logpoint in VS Code

But sadly, when the execution reaches the respective line, execution is suspended. Only after resuming execution, the expected log message is printed.

This is my setup:

I have created https://github.com/xpomul/theia-boilerplate and there, a branch named hello-world.

I use VS Code 1.63.2 and the Remote Containers Extension.

Here’s what I do:

  • Start VS Code
  • Use "Remote-Containers: Clone Repository in Container Volume...“ and clone the https://github.com/xpomul/theia-boilerplate repository branch hello-world
  • After some waiting to get everything installed, open hello-world-impl.ts and add a logpoint with the expression test in line 7 (so it has a diamond symbol)
  • Do to the Run/Debug view and select the Launch Backend launch configuration and start it
  • Open a browser at http://127.0.0.1:3000 and run Edit > Say Hello

I’d expect that the backend continues running and just prints test to the log.

Instead, it breaks/suspends execution at the line of the logpoint and I need to explicitly resume.

What am I doing wrong? Is it some configuration issue? Or is the logpoint functionality dependent on the node version (Theia uses Node 12...) and is just not yet supported? Or is it because of TypeScript or the usage of inversify?

EDIT: I have also captured and attached a debug trace file, if that helps: https://dav.winklerweb.net/s/y5snhRgfiyaEF2B

ANSWER

Answered 2022-Feb-06 at 15:11

Turns out it was a bug in vscode-js-debug:

https://github.com/microsoft/vscode-js-debug/issues/1191

It’s fixed in the latest nightly build and should be available in the next official VS Code release.

Source https://stackoverflow.com/questions/70938984

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

Vulnerabilities

No vulnerabilities reported

Install theia

Here you can find guides and examples for common scenarios:.
Run Theia in Docker
Run Theia in Gitpod - a Theia-based IDE for GitHub
Develop a Theia application - your own IDE
Develop a Theia plugin - a VS Code like extension
Develop a Theia extension
Test a VS Code extension in Theia
Package a desktop Theia application with Electron

Support

Read below to learn how to take part in improving Theia:.

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