When I try to search text in a file,I wonder if I could get the results searched by vscode.Is there some api that I can use?
I found some functions like TextSearchProvider in vscode proposed api,but this api is used to search text in whole workplace.I just want the result searched in one file.
example picture
For example,When I try to search Selection,I want the result of this search.
Some code from my extension Find and Transform:
function _findAndSelect(editor, findValue, restrictFind) {
let foundSelections = [];
// get all the matches in the document
let fullText = editor.document.getText();
let matches = [...fullText.matchAll(new RegExp(findValue, "gm"))];
matches.forEach((match, index) => {
let startPos = editor.document.positionAt(match.index);
let endPos = editor.document.positionAt(match.index + match[0].length);
foundSelections[index] = new vscode.Selection(startPos, endPos);
});
editor.selections = foundSelections; // this will remove all the original selections
}
Just get the text of the current document, do some string search like matchAll using your search term. In the code above I wanted to select all those matches in the document - you may or may not be interested in that.
It looks like you want your search term to be the current selection:
// editor is the vscode.window.activeTextEditor
let selection = editor.selection;
let selectedRange = new vscode.Range(selection.start, selection.end);
let selectedText = editor.document.getText(selectedRange);
Related
I am looking for something that allows me from a mail PDF attachment to get a data in a google sheet.
We all often get PDF attachments in our email and it will be great if we get the entire data in a google sheet.
DO let me know if there is anything like this
Explanation:
Your question is very broad and it is impossible to give a specific answer because that answer would depend on the pdf but also on the data you want to fetch from that, besides all the other details you skipped to mention.
Here I will provide a general code snippet which you can use to get the pdf from the gmail attachments and then convert it to text (string). For this text you can use some regular expressions (which have to be very specific on your use case) to get the desired information and then put it in your sheet.
Code snippet:
The main code will this one. You should only modify this code:
function myFunction() {
const queryString = "label:unread from example#gmail.com" // use your email query
const threads = GmailApp.search(queryString);
const threadsMessages = GmailApp.getMessagesForThreads(threads);
const ss = SpreadsheetApp.getActive();
for (thr = 0, thrs = threads.length; thr < thrs; ++thr) {
let messages = threads[thr].getMessages();
for (msg = 0, msgs = messages.length; msg < msgs; ++msg) {
let attachments = messages[msg].getAttachments();
for (att = 0, atts = attachments.length; att < atts; ++att) {
let attachment_Name = attachments[att].getName();
let filetext = pdfToText( attachments[att], {keepTextfile: false} );
Logger.log(filetext)
// do something with filetext
// build some regular expression that fetches the desired data from filetext
// put this data to the sheet
}}}
}
and pdfToText is a function implemented by Mogsdad which you can find here. Just copy paste the code snippet provided in that link together with myFunction I posted in this answer. Also you have some options which you can use that are very well explained in the link I provided. Important thing to note, to use this library you need to enable the Drive API from the resources.
This will get you started and if you face any issues down the road which you can't find the solution for, you should create a new post here with the specific details of the problem.
Following up on this still unanswered question regarding VS Code Extensions with the VS Code API. I didn't answer it because it specifically asked for a solution using the with method of the Position object. I couldn't make that work, nor was I able to loop through the object to get the last character. Trying to manipulate the selection with vscode.commands.executeCommand didn't work either, because vscode.window.activeTextEditor doesn't appear to reflect the actual selection in the window as soon as the Execution Development Host starts running. The only solution I could find was the hoop-jumping exercise below, which gets the first character of one line and the first character of the next line, sets a Range, gets the text of that Range, then reduces the length of that text string by 1 to get the last character of the previous line.
function getCursorPosition() {
const position = editor.selection.active;
curPos = selection.start;
return curPos;
}
curPos = getCursorPosition();
var curLineStart = new vscode.Position(curPos.line, 0);
var nextLineStart = new vscode.Position(curPos.line + 1, 0);
var rangeWithFirstCharOfNextLine = new vscode.Range( curLineStart, nextLineStart);
var contentWithFirstCharOfNextLine = editor.document.getText(rangeWithFirstCharOfNextLine);
var firstLineLength = contentWithFirstCharOfNextLine.length - 1;
var curLinePos = new vscode.Position(curPos.line, firstLineLength);
var curLineEndPos = curLinePos.character;
console.log('curLineEndPos :>> ' + curLineEndPos);
I'm obviously missing something - it can't be impossible to get the last character of a line using the VSCode API without mickey-mousing the thing like this. So the question is simply, what is the right way to do this?
Once you have the cursor Position the TextDocument.lineAt() function returns a TextLine. From which you can get its range and that range.end.character will give you the character number of the last character. - not including the linebreak which if you want to include that see TextLine.rangeIncludingLineBreak().
const editor = vscode.window.activeTextEditor;
const document = editor.document;
const cursorPos = editor.selection.active;
document.lineAt(cursorPos).range.end.character;
Note (from [TextDocument.lineAt documentation][1] ):
Returns a text line denoted by the position. Note that the returned
object is not live and changes to the document are not reflected.
I am new to Google Apps Script and coding in general and wasn't entirely sure how to do this. I want to create code that allows me to create a new set of Google Slides based on a Slides template using the relevant rows from a Google Sheets document.
function generateNewSlides() {
var wsID = "would insert worksheet URL ID here";
var ws = SpreadsheetApp.openById(wsID).getSheetByName("Data");
var data = ws.getRange(2, 1, ws.getLastRow()-1, 5).getValues();
>the above should get the relevant table from the sheet
data.forEach(function(info){
if(info[0]){
var firstname = info[0];
var surname = info[1];
var email = info[2];
var phone = info[3];
var image = info[4];
var presName = info[5];
>the above are columns where the different pieces of data would be taken from for the placeholders in the Slides template
var slidesTemplateID = "would insert slides template URL ID here";
var slidesTemplate = SlidesApp.openById(slidesTemplateID);
var template = slidesTemplate.getSlides();
var folderID = "would insert desired folder ID for saving in here";
>the above should get me the Slides template
template.makeCopy(presName,DriveApp.getFolderById(folderID)); **>line where error occurred**
var newPresentation = DriveApp.getFilesByName(presName).next().getUrl();
var Presentation = SlidesApp.openByUrl(newPresentation);
>the above should create a copy and then open it
var shapes = (Presentation.getShapes());
shapes.forEach(function(shape){
shape.getText().replaceAllText('{{firstname}}',firstname);
shape.getText().replaceAllText('{{surname}}',surname);
shape.getText().replaceAllText('{{email}}',email);
shape.getText().replaceAllText('{{phone}}',phone);
shape.getText().replaceAllText('{{presname}}', presName)
});
>the above should replace all the placeholder tags in the template with the row data
}
});
}
Above is the code I have so far. The worksheet I am extracting data from has columns: first name, surname, email address, phone number, image (URL), and presentation name. When I try to run it I encounter an error on line 37 where it says template.makeCopy is not a function, however I am certain .makeCopy should be able to create a copy for it, no?
My main questions are:
1) What should I change to make it work, generating a new set slides for each row in the worksheet?
2) How can I add images to it replacing placeholder tags I've added in squares (not textboxes) in the template?
Thanks in advance!
Issue 1. makeCopy:
makeCopy(name, destination) is a method of the class File, which belongs to the Drive Service, not to the Slides Service. In your code, template is a list of Slides (you retrieve it by calling the method getSlides() from a Presentation). makeCopy cannot work here.
In order to make a copy of a Presentation, you should be using the Drive Service instead. You should replace these lines:
var slidesTemplate = SlidesApp.openById(slidesTemplateID);
var template = slidesTemplate.getSlides();
With this one:
var template = DriveApp.getFileById(slidesTemplateID);
Issue 2. Iterating through all shapes:
Next, you want to iterate through all shapes in your Presentation, and replace all placeholder tags with your desired text. In order to do that, you are using Presentation.getShapes(), which cannot work, since getShapes() is not a method of Presentation, but of Slide.
You should first iterate through all Slides in the Presentation, and for each Slide, iterate through all Shapes. You should replace these lines:
var shapes = (Presentation.getShapes());
shapes.forEach(function(shape){
// Replacing text lines
});
With these ones:
Presentation.getSlides().forEach(function(slide) {
slide.getShapes().forEach(function(shape) {
// Replacing text lines
})
});
Note:
In order to retrieve the copied presentation, you are currently doing this:
template.makeCopy(presName,DriveApp.getFolderById(folderID));
var newPresentation = DriveApp.getFilesByName(presName).next().getUrl();
var Presentation = SlidesApp.openByUrl(newPresentation);
There is no need to do this, you can just retrieve the ID of the created template, and open by ID, like this:
var copiedTemplate = template.makeCopy(presName,DriveApp.getFolderById(folderID));
var Presentation = SlidesApp.openById(copiedTemplate.getId());
Reference:
Slides Service
Drive Service
Does anybody know if it is possible to insert a cross reference (I want to reference a bookmark, but I could make anything else work as well), using Aspose Words, in C#?
If you want to insert a footnote or endnote, you can use the following code.
DocumentBuilder builder = new DocumentBuilder(doc);
builder.Write("Some text is added.");
Footnote endNote = new Footnote(doc, FootnoteType.Endnote);
builder.CurrentParagraph.AppendChild(endNote);
endNote.Paragraphs.Add(new Paragraph(doc));
endNote.FirstParagraph.Runs.Add(new Run(doc, "Endnote text."));
doc.Save(MyDir + #"FootNote.docx");
If you want to insert a bookmark, you can use the following code.
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
builder.StartBookmark("MyBookmark");
builder.Writeln("Text inside a bookmark.");
builder.EndBookmark("MyBookmark")
If you want to update a bookmark, you can use the following code.
Document doc = new Document(MyDir + "Bookmark.doc");
// Use the indexer of the Bookmarks collection to obtain the desired bookmark.
Bookmark bookmark = doc.Range.Bookmarks["MyBookmark"];
// Get the name and text of the bookmark.
string name = bookmark.Name;
string text = bookmark.Text;
// Set the name and text of the bookmark.
bookmark.Name = "RenamedBookmark";
bookmark.Text = "This is a new bookmarked text.";
I work as developer evangelist at Aspose.
You can use the following code to get the page number of a bookmark.
Document doc = new Document("Bookmark.docx");
Aspose.Words.Layout.LayoutCollector layoutCollector = new Aspose.Words.Layout.LayoutCollector(doc);
// Use the indexer of the Bookmarks collection to obtain the desired bookmark.
Bookmark bookmark = doc.Range.Bookmarks["MyBookmark"];
// Get the name and text of the bookmark.
string name = bookmark.Name;
string text = bookmark.Text;
int pageNumber = layoutCollector.GetStartPageIndex(bookmark.BookmarkStart);
Console.Write("Bookmark name is {0}, it is placed on page number {1} and following is the text inside it: {2}", name, pageNumber, text);
I am using BooleanFilter for performing filter in lucene index.
code:
BooleanFilter _filter = new BooleanFilter();
var locationFilter = new TermsFilter();
locationFilter.AddTerm(new Term("Location", "Dhaka"));
_filter.Add(new FilterClause(locationFilter, Occur.MUST));
And in my Search code snippet
var hits = searcher.Search(query, _filter, hits_limit, Sort.RELEVANCE).ScoreDocs;
This code works fine;
But sometimes i don't need to filter with location then i just put a empty BooleanFilter and perform search like this:
BooleanFilter _filter = new BooleanFilter();
var hits = searcher.Search(query, _filter, hits_limit, Sort.RELEVANCE).ScoreDocs;
Now why do hits not return me no search result?;
I think that your empty BooleanFilter is matching nothing..
Try using the other overload of search search(Query query, int n, Sort sort)