fileexplorer | straightforward file explorer with essential functionalities | Database library

 by   mauriciotogneri Java Version: Current License: MIT

kandi X-RAY | fileexplorer Summary

kandi X-RAY | fileexplorer Summary

fileexplorer is a Java library typically used in Database, Framework applications. fileexplorer has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.

A simple and straightforward file explorer with essential functionalities.
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            kandi-support Support

              fileexplorer has a low active ecosystem.
              It has 19 star(s) with 6 fork(s). There are 5 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              fileexplorer has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of fileexplorer is current.

            kandi-Quality Quality

              fileexplorer has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              fileexplorer 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

              fileexplorer 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.

            Top functions reviewed by kandi - BETA

            kandi has reviewed fileexplorer and discovered the below as its top functions. This is intended to give you an instant insight into fileexplorer implemented functionality, and help decide if they suit your requirements.
            • Helper to fill view
            • Obtains a bitmap for the specified maximum size
            • Calculates the inSampleSize value of the image
            • Utility method to format a file size
            • Initializes the instance
            • Get the storages
            • Return true if the path is valid
            • Creates a new instance of StorageFragment
            • Performs a paste of the folder
            • Copy source file to destination file
            • Copies all items from this queue to the given target
            • Delete selected items
            • Factory method to create a progress dialog with the given message
            • Called when the fragment is pressed
            • Gets the list of files
            • On create view
            • Invoked when the fragment is completed
            • Creates a folder
            • Open a file
            • Gets a view at a specific position
            • Overrides the default columns
            • Creates the storage adapter
            • On create
            • Helper method to fill the view
            • Create new activity
            • Overrides the default uri for the column
            Get all kandi verified functions for this library.

            fileexplorer Key Features

            No Key Features are available at this moment for fileexplorer.

            fileexplorer Examples and Code Snippets

            No Code Snippets are available at this moment for fileexplorer.

            Community Discussions

            QUESTION

            opencsv not reading CSV after Android update
            Asked 2021-Feb-01 at 18:36

            My code was working perfectly until my phone updated last night. I'm reading a CSV file from the phones storage into an array in my app using opencsv. This is the code...

            ...

            ANSWER

            Answered 2021-Feb-01 at 18:36

            Thanks to CommonsWare I have now got the code working again. Their solution was to

            delete getRealPathFromURI(). Use ContentResolver and openInputStream() to get an InputStream on the content. Wrap that InputStream in an InputStreamReader. Pass that InputStreamReader to CSVReader.

            Specifically...

            Source https://stackoverflow.com/questions/65957624

            QUESTION

            extract IPTC data from JPG images with VBA
            Asked 2020-Dec-07 at 20:54

            I've just created a button on excel that allows me to select a folder and display the name of the files it contains.

            ...

            ANSWER

            Answered 2020-Dec-07 at 20:54

            Here is some code you can modify to do that. For example, you might want to restrict to looking only at *.jpg files.

            You will also need to determine the names of the specific IPTC data you wish to extract, however. I included some IPTC data names, but modify to suit.

            Note that as of today, on my computer, there are 320 file properties possible in the list. This number, as well as the location of various properties, changes from time to time. I have set fileProps to a ubound of 500, but that might need to be increased in the future (it used to be that 35 was sufficient).

            • The File Property names are stored in the Folder.
            • We then determine its Index and use that to access the appropriate item in the File information.

            Source https://stackoverflow.com/questions/65184491

            QUESTION

            Import Excel into Microsoft Project
            Asked 2020-Jun-30 at 22:10

            I would like to create an automated tool to import the excel for Microsoft Project file. I am trying to achieve this in VBA (please suggest me, If any other options there) and i researched some code for basic setup.

            I found following link to setup the system and code to do this automation but still not sure below code is exact my findings or not.

            Sources :

            https://www.linkedin.com/pulse/how-automate-ms-project-from-excel-app-malcolm-farrelle?trk=portfolio_article-card_title

            Automate creating n Microsoft Project files from an excel file with n rows

            I would like write the update script using Mapping field and create/append as new projects.

            Update

            With help of below answer, I have rewritten the code to import the multiple files and saved it as *.mpp file.

            but the problem is mpp file is opening and it should happen in the backend user should not view naything.

            Code:

            ...

            ANSWER

            Answered 2020-Jun-21 at 16:20

            I would like to create an automated tool to import the excel for Microsoft Project file.

            Automating making a new Microsoft Project file from an Excel file is very easy—it's a single command: FileOpenEx.

            Here is how you can do it from Excel:

            Source https://stackoverflow.com/questions/62467266

            QUESTION

            ConstraintLayout together with RecyclerVIew (ListAdapter) appears to use HUGE amounts of memory (up to 1GB) when loading a list with +6000 items
            Asked 2020-Jun-18 at 22:08

            I'm building a simple FileExplorer for my app, and using Coroutines I get the files in a given path, and while displaying them, there are spikes in memory usage. I show the profiler tool tabs at the bottom of the post. My best guess is that the adapter is creating a viewholder for every single item on the list and that is using all the memory of the app and the device itself.

            Edit: by using RelativeLayout instead of ConstraintLayout, it decreased the memory usage by a factor of 3, and it takes a few seconds for the list to be displayed.

            Quick summary of the content:

            0 - function that gets the contents in the path

            1 - OutOfMemoryException message on the Run console of AndroidStudio

            2 - Garbage collector log

            3 - Code snippet that the OOM error points to

            4 - Where the above code snippet is called

            5 - ViewHolder code

            6 - Profiler screenshot showing overview of biggest spike (over 1GB)

            7 - DialogFragment layout file where the RecyclerView is declared

            8 - the Row

            9 - Tabs from the profiler tool showing ConstraintLayout calls and onMeasure and related functions

            10 - RecyclerView and ConstraintLayout versions

            the function that actually gets the files

            ...

            ANSWER

            Answered 2020-Jun-18 at 22:08

            Apparently the "bug" was in the ConstraintLayout lib the whole time. The version I had:

            Source https://stackoverflow.com/questions/62441342

            QUESTION

            Sorting Files in Array Correctly
            Asked 2020-Jun-04 at 15:14

            I'm trying to sort images in the correct A - Z order but no matter which method I try I keep coming up stumps as it sorts as f1, f10, f100, f101, f5, f40 rather than f1, f5, f10, f40, f100, f101 - does anyone have some points as to where I am going wrong please?

            ...

            ANSWER

            Answered 2020-Jun-04 at 15:14

            The comments above correctly identified the problem. When sorting alphanumeric values, the sorter essentially iterates from left to right comparing values.

            I actually ran into a very similar problem as yours, so I'll post my solution that you can hopefully adapt to meet your project needs. The major difference in my implementation occurs in the Partition function as part of QuickSort. Rather than compare two elements using a simple operater (e.g. element1 < element2), the Partition function calls a Comparer(element1, element2) function that contains custom logic.

            In my implementation, Comparer splits the two elements into string and numeric portions, and then compares them individually.

            Try working through my code below and see if that helps you in your specific case. I took some shortcuts (for example, I didn't test to see if my regular expression actually matches anything) because I knew the structure of my incoming values. You might not. Let me know if you have any questions.

            Source https://stackoverflow.com/questions/62196957

            QUESTION

            Use RelayCommand of my ViewModel in another Class
            Asked 2020-May-28 at 13:10

            I'm currently making a FileExplorer in C# WPF. My ViewModel loads up the directories of the Sidebar and the Directories of the main field of the explorer. I tried to make it look like the Windows File Explorer. So let's say the application is starting at C:\users\myname. My application loads all the directories in this path and displays it as buttons. Now once I click on the button, I want to move to the directory I'm clicking on.

            Example: C:\users\myname -> C:\users\myname\desktop The path is linked to the Button and given as Command Parameter, but I can't access the button, as the ItemSource is a List inside my ViewModel and not the ViewModel itself. So the compiler tells me it can't find the RelayCommand, because it's not part of NavigationDirectory.cs

            NavigationDirectory.cs:

            ...

            ANSWER

            Answered 2020-May-28 at 13:10

            You could bind to a property of a visual ancestor using a {RelativeSource}:

            Source https://stackoverflow.com/questions/62065498

            QUESTION

            UWP - Is there a File Explorer control?
            Asked 2020-May-13 at 06:02

            I'm writing an UWP app, in C# netcore. targeting min API 1809, with VS2019

            I'm trying to add a ContentDialog that performs operations with storage files. And I want to add a FileExplorer control in that dialog. For selecting multiple files.

            The Controls available in the XAML library, (and in the Community Toolkit Library) seems to lack the File Explorer Control. Like shown in the following image (from a very old software):

            I want to add to my app something like in the image. A Visual Control for displaying files and folders, and allow to select them. Does it exists? Please guys, I beg don't tell me to use the UWP TreeView Control because I think it sucks.

            Thanks and regards!

            ...

            ANSWER

            Answered 2020-May-13 at 06:02

            UWP - Is there a File Explorer control?

            UWP does not has exactly the same control like above screenshot, but it has TreeView control that could implement similar feature. Please check this document for more detail. And we also provide Xaml Control Gallery app that you could refer.

            Source https://stackoverflow.com/questions/61756288

            QUESTION

            How to create a tree as extension for Vs code
            Asked 2020-Apr-25 at 16:15

            I want to create a tree in VS code, but my problem is how to manually add a node to my tree. I am not sure from where to start. I tried to review all the projects that created a tree for VScode as an extension.

            My problem is that I am not an expert in Typescript and the examples are not so clear or I am not sure how it is working.

            Would you mind helping me to understand how to create the tree in VS code? My problem is with creating a node and then adding the node to tree.

            I reviewed these projects:

            ...

            ANSWER

            Answered 2020-Apr-25 at 16:15

            I finally got it working. It took me very long and I had it right all the time. My issue was I never did explicitly expand the items, so I would never see nested results and only the top level.

            Basic working example

            Source https://stackoverflow.com/questions/52592853

            QUESTION

            Can't access file on OneDrive; HoloLens runtime
            Asked 2020-Apr-20 at 08:33

            I started working with the Microsoft HoloLens.

            I am completely new to C# programming. So this could be a simple or even stupid question, but I just can't explain it and couldn't find any information about it. I work with Unity 2018.4.21f1 Visual Studio 2019 and the already mentioned HoloLens.

            Desired behaviour:

            I would like to program an app that opens a FileExplorer where I can select OneDrive from the drop down menu, choose a .obj-file (let's take cube.obj as an example) and this file gets processed and rendered at runtime.

            Current behaviour:

            I can use a FileOpenPicker to select a file from OneDrive, but then the following error message appears:

            Exception thrown at 0x76C330D2 in APP.exe: Microsoft C++ exception: Il2CppExceptionWrapper at memory location 0x0210C090. DirectoryNotFoundException: Could not find a part of the path "C:\Data\Users\marcu\AppData\Local\Packages\microsoft.microsoftskydrive_8wekyb3d8bbwe\LocalState\OpenFile\cube.obj".

            Notes:
            • Everything works perfectly fine if cube.obj is stored locally on the HoloLens. So it could be related to the cloud based storage, but I can print the path, though.
            • Works with Unity Editor too.
            • The path is not longer than 260 signs.
            • There are no spaces in the path.
            • Maybe I just lack the appropriate search syntax to find the answer.
            • Unfortunately, searching the error code was not helpful.
            • I can also add a code snippet, but in principle it is very similar to the first example from here. The only difference is that I store the path with file.Path in a string.

            If someone had a similar problem and could help me to solve this one or could give me a hint, I would be very grateful.

            ...

            ANSWER

            Answered 2020-Apr-20 at 08:30

            UWP apps can only access certain file system locations by default such as ApplicationData and Package.InstalledLocation. Unfortunately, you cannot directly access the files in OneDrive through the path.

            But you can copy this file from OneDrive to ApplicationData.Current.LocalFolder by calling the method StorageFile.CopyAsync(). Because the LocalFolder is the folder where your app can store data freely and be created when your app is installed, you can access this file from LocalFolder by the string path.

            Source https://stackoverflow.com/questions/61224373

            QUESTION

            Binding an ObservableCollection Dependency Property in a User Control
            Asked 2020-Apr-09 at 16:38

            I have a UserControl that hosts a TreeView that has a custom collection which inherits from ObservableCollection of a custom class. I am trying to bind to a property using a dependency property from a ViewModel, whilst I have proven the process works for another property it does not work here.

            I'm sure it is something silly I have missed but I've been going round in circles, can anyone spot my mistake?

            The UserControl XAML:

            ...

            ANSWER

            Answered 2020-Apr-09 at 11:12

            Don't set the DataContext in the UserControl, i.e. remove this line:

            Source https://stackoverflow.com/questions/61118609

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

            Vulnerabilities

            No vulnerabilities reported

            Install fileexplorer

            You can download it from GitHub.
            You can use fileexplorer 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 fileexplorer 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 .

            Support

            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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            git@github.com:mauriciotogneri/fileexplorer.git

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