Examples with FileSystemItem org.rstudio.core.client.files.FileSystemItem used on opensource projects

Example 41 with FileSystemItem

use of org.rstudio.core.client.files.FileSystemItem in project rstudio by rstudio.

the class SavePlotAsPdfDialog method attemptSavePdf.

private void attemptSavePdf(boolean overwrite, final Operation onCompleted) {
    // validate file name
    FileSystemItem targetPath = getTargetPath();
    if (targetPath == null) {
        globalDisplay_.showErrorMessage("File Name Required", "You must provide a file name for the plot pdf.", fileNameTextBox_);
        return;
    }
    // invoke handler
    SavePlotAsHandler handler = createSavePlotAsHandler();
    handler.attemptSave(targetPath, overwrite, viewAfterSaveCheckBox_.getValue(), onCompleted);
}

Example 42 with FileSystemItem

use of org.rstudio.core.client.files.FileSystemItem in project rstudio by rstudio.

the class FilesPane method onBeforeSelected.

@Override
public void onBeforeSelected() {
    if (needsInit) {
        needsInit = false;
        FileSystemItem home = FileSystemItem.home();
        observer_.onFileNavigation(home);
    } else {
        Scheduler.get().scheduleDeferred(new ScheduledCommand() {

            @Override
            public void execute() {
                filesList_.redraw();
            }
        });
    }
}

Example 43 with FileSystemItem

use of org.rstudio.core.client.files.FileSystemItem in project rstudio by rstudio.

the class FilesList method updateWithAction.

public void updateWithAction(FileChange viewAction) {
    final FileSystemItem file = viewAction.getFile();
    final List<FileSystemItem> files = getFiles();
    switch(viewAction.getType()) {
        case FileChange.ADD:
            if (file.getParentPath().equalTo(containingPath_)) {
                int row = rowForFile(file);
                if (row == -1) {
                    files.add(file);
                    filesDataGrid_.setPageSize(files.size() + 1);
                } else {
                    // since we eagerly perform renames at the client UI
                    // layer then sometimes an "added" file is really just
                    // a rename. in this case the file already exists due
                    // to the eager rename in the client but still needs its
                    // metadata updated
                    files.set(row, file);
                }
            }
            break;
        case FileChange.MODIFIED:
            {
                int row = rowForFile(file);
                if (row != -1)
                    files.set(row, file);
            }
            break;
        case FileChange.DELETE:
            {
                int row = rowForFile(file);
                if (row != -1) {
                    files.remove(row);
                    // if a file is deleted and then re-added within the same
                    // event loop (as occurs when gedit saves a text file) the
                    // table doesn't always update correctly (it has a duplicate
                    // of the item deleted / re-added). the call to flush overcomes
                    // this issue
                    dataProvider_.flush();
                }
            }
            break;
        default:
            Debug.log("Unexpected file change type: " + viewAction.getType());
            break;
    }
}

Example 44 with FileSystemItem

use of org.rstudio.core.client.files.FileSystemItem in project rstudio by rstudio.

the class HelpPane method getDocTitle.

private String getDocTitle(Document doc) {
    String docUrl = StringUtil.notNull(doc.getURL());
    String docTitle = doc.getTitle();
    String previewPrefix = new String("/help/preview?file=");
    int previewLoc = docUrl.indexOf(previewPrefix);
    if (previewLoc != -1) {
        String file = docUrl.substring(previewLoc + previewPrefix.length());
        file = URL.decodeQueryString(file);
        FileSystemItem fsi = FileSystemItem.createFile(file);
        docTitle = fsi.getName();
    } else if (StringUtil.isNullOrEmpty(docTitle)) {
        String url = new String(docUrl);
        url = url.split("\\?")[0];
        url = url.split("#")[0];
        String[] chunks = url.split("/");
        docTitle = chunks[chunks.length - 1];
    }
    return docTitle;
}

Example 45 with FileSystemItem

use of org.rstudio.core.client.files.FileSystemItem in project rstudio by rstudio.

the class RSConnectDeploy method populateDeploymentFiles.

private void populateDeploymentFiles(final ProgressIndicator indicator) {
    if (source_ == null)
        return;
    // dependencies; just inject it directly into the list.
    if (source_.isSelfContained() && source_.isStatic() && !source_.isWebsiteRmd()) {
        ArrayList<String> files = new ArrayList<String>();
        FileSystemItem selfContained = FileSystemItem.createFile(source_.getDeployFile());
        files.add(selfContained.getName());
        setFileList(files, null, null);
        setPrimaryFile(selfContained.getName());
        return;
    }
    // ternery operator maps to appropriate files to list for deployment:
    // website code    - website code directory 
    // static website  - website build directory
    // document        - R Markdown document
    // non-document    - Shiny app directory
    final String fileSource = source_.isDocument() ? source_.isWebsiteRmd() ? source_.isStatic() ? source_.getDeployDir() : source_.getWebsiteDir() : source_.getDeployFile() : source_.getDeployDir();
    indicator.onProgress("Collecting files...");
    server_.getDeploymentFiles(fileSource, asMultipleRmd_, new ServerRequestCallback<RSConnectDeploymentFiles>() {

        @Override
        public void onResponseReceived(RSConnectDeploymentFiles files) {
            if (files.getDirSize() > files.getMaxSize()) {
                indicator.onError("The item to be deployed (" + fileSource + ") " + "exceeds the maximum deployment size, which is " + StringUtil.formatFileSize(files.getMaxSize()) + "." + " Consider creating a new directory containing " + "only the content you wish to deploy.");
            } else {
                if (files.getDirList() == null || files.getDirList().length() == 0) {
                    indicator.onError("Could not determine the list of " + "files to deploy.");
                    indicator.onCompleted();
                }
                setFileList(JsArrayUtil.fromJsArrayString(files.getDirList()), fromPrevious_ != null ? fromPrevious_.getAdditionalFiles() : null, fromPrevious_ != null ? fromPrevious_.getIgnoredFiles() : null);
                if (!source_.isWebsiteRmd())
                    setPrimaryFile(FileSystemItem.createFile(source_.getDeployFile()).getName());
            }
            Scheduler.get().scheduleDeferred(new ScheduledCommand() {

                @Override
                public void execute() {
                    indicator.clearProgress();
                }
            });
        }

        @Override
        public void onError(ServerError error) {
            // we need to have a list of files to deploy to proceed
            indicator.onError("Could not find files to deploy: \n\n" + error.getMessage());
            indicator.onCompleted();
        }
    });
}