Recover images from url

Similar Questions

• How to recover data from url

  hiiiiii

  Can I recover data from url I can store in vector, but when I open the application Simulator and InDevice (via WIFI)

  It works but whrn I 1Utilisez hollow DataPlan Mobile, is not fetch url data please help me what should I add to the Url when I use Dataplans... This is my code...

  public static  Vector ParseEventList(String url){
  
          StreamConnection conn;
          EventHandler eventHandler = new EventHandler();
           try{
               if(DeviceInfo.isSimulator()){
                   url +=";deviceSide=true" ;
               }else{
                   url +=";interface=wifi" ;
               }
  
               conn=(StreamConnection)Connector.open(url);
  
               SAXParserFactory saxParserFactory = SAXParserFactory.newInstance();
               SAXParser saxParser = saxParserFactory.newSAXParser();
               saxParser.parse(conn.openInputStream(), eventHandler);
  
           }catch (final Exception e){
  
              UiApplication.getUiApplication().invokeLater(new Runnable() {
  
                      public void run() {
                          Dialog.alert(e.toString());
                      }
                  });
           }
          return eventHandler.getEventList();
      }
  

  I'm Talking on these lines

  if(DeviceInfo.isSimulator()){
                   url +=";deviceSide=true" ;
               }else{
                   url +=";interface=wifi" ;
               }
  

  Use the attached code

  Determines what type of connection to use and returns the string required to use it.

• Update of ListView dummy image using images from URL http

  Hi guys...

  Please help me with this.

  I have created a ListView in QML file and filled with data received from a webservice. Since this web service provides all the images, I have to place a dummy image at this location. Then I used another method to retrieve images of the url. Now, I got the image in my CPC file. But I could not update my listview. I tried several methods. But failed.

  Here is my code snippet.

   ListView {
                  id: listView
                  objectName: "listView"
  
                  dataModel: ArrayDataModel {
                      id: myListModel
  
                  }
  
                  // Override default GroupDataModel::itemType() behaviour, which is to return item type "header"
                  listItemComponents: ListItemComponent {
                      id: listcomponent
                      // StandardListItem is a convivience component for lists with default cascades look and feel
                      StandardListItem {
                          title: ListItemData.postText
                          description: ListItemData.postDate
                          status: ListItemData.filePath
                          imageSource: "asset:///images/4.png"
                      }
  
                  }
                  layoutProperties: StackLayoutProperties {
                      spaceQuota: 1.0
                  }
                  horizontalAlignment: HorizontalAlignment.Fill
                  verticalAlignment: VerticalAlignment.Fill
  
              }
  

  In the PRC, I get my image like this.

  void PostHttp::imageFetcher(){
  const QUrl url("http:///828/828_20135312012288.png");
  if (flag1 == true) {
      get(url);
  }
  }
  void PostHttp::onImageReply(){
      QNetworkReply* reply = qobject_cast(sender());
      QString response;
      QImage img;
      QString filePathWithName = "data/img/";
      QString imageName;
  
      if (reply) {
              if (reply->error() == QNetworkReply::NoError) {
                  flag1 = false;
                  const int available = reply->bytesAvailable();
                  if (available > 0) {
                  const QByteArray buffer(reply->readAll());
                  response = QString::fromUtf8(buffer);
                  img.loadFromData(buffer);
                  img = img.scaled(40, 40, Qt::KeepAspectRatioByExpanding);
                  const QImage swappedImage = img.rgbSwapped();
                  const bb::ImageData imageData = bb::ImageData::fromPixels(
                          swappedImage.bits(), bb::PixelFormat::RGBX,
                          swappedImage.width(), swappedImage.height(),
                          swappedImage.bytesPerLine());
                  bb::utility::ImageConverter::encode(QUrl(QDir::currentPath() + "/shared/camera/img.png"), imageData, 75);
                  qDebug()<<"current path is "<
  Thanks in advance
  			 
  You can pass a QByteArray of image data coded directly to an imageView in the image property, set of QVariant::fromValue (). However, in your case you can place the uri to which you saved the image and not the bytes. Advantage: cascades puts these images in cache. If you use deterministic file names, you can avoid any networking calls or loading of images when only the populated list of point sier after be recycled.
  
  img.loadFromData(buffer);
  img = img.scaled(40, 40, Qt::KeepAspectRatioByExpanding);
  img.save(QDir::currentPath() + "/shared/camera/img.png"), 0, 75);
  
  QImage can do all this for you, without permutation of bytes.
  All you have to do is then updated the datamodel.
  		   

• cfimage does not load image from URL

  So I have a URL as a string in a variable, and I will try the following:

  < cfimage action = "read" name = "MyImage" source "#myUrlString #" >

  And I get the following error:

  faultCode:Server.Processing faultString: 'Impossible to invoke the CFC - a exception has occurred trying to read the image.' faultDetail: "File C:\Inetpub\wwwroot\my\cfc\path\"https:\my.domain.com\imagefile.jpg"does not exist.'"

  It is clearly adding at the beginning of the path to the file on the URL string .cfc.  How do cfimage to simply load the image of the URL without that he's trying to precede the path of the top .cfc file?

  (I also tried ImageRead and ImageNew with exactly the same results).

  Thank you

  Laurence MacNeill

  Mableton, Georgia, USA.

  Yes, it was put me dummy code in my question...  Sorry...

  I figure out the problem a few minutes before, however.

  It turns out that the URL string had quotation marks around it.  Oops...

  If my URL variable contained "https://my.domain.com/imagefile.jpg" * which * quotes...  Once I removed the quotation marks in the string, it works.

  Thank you

  L.

• How to load an image from a URL cascading

  I am trying to load an image from a URL, but it could not be shown. The source code is as below:

  ImageView {}
  imageSource: "https://developer.blackberry.com/cascades/files/reference/images/image_carl_larsson_1898.png."
  }

  If waterfall doesn't support loading image URL, is there an ordinary or simple to dynamically load the image of the url in C++?

  Thank you

  Have a look here:

  https://github.com/BlackBerry/Cascades-samples/tree/master/TLDR

• Download image from a web URL

  Hello

  I know that it is currently impossible to load a web URL in an ImageView. Did someone successfully downloaded an image from a URL web to use in an ImageView locally? Any quick way to do it? I am interested to implement something like that;

  Thank you!

  Martin

  I think that the Image class, which composed imageview has a constructor that takes a QByteArray you can get from a web request/response

• Cannot copy image from a url from an invocation

  Hi, I do an application what and now work correctly, but I have a problem. When my application is called is reciving a url as follows:

  file:///accounts/1000/invoke/com.MyApp.image.open/xa000000000000a/IMG_00000027.jpg

  As you can see, this url points to an image, and is the uri from the received call parameter. At this stage I can show the image perfectly in my application (because it is invoked as a card in another application). The goal is to save the url of the image in a database for future access to the app. I tried to register the url because it is above, but now I understand why I could not properly gwendoline image (the stuff of card).

  Then I tried the following:

  void ApplicationUI::addRecord (const QUrl & url)
  {
  Create a new folder
  QDir (QDir::currentPath() + "/ shared/photos/").mkdir("myApp");
  Setting up the source url
  QString from = url.toString ();
  Setting up the destination path
  QString = QDir::currentPath() + ' / shared/photos/myApp ";
  Copy of the file
  QFile::copy (from, to);
  }

  I have permission to access_shared. I didn't really now what's the problem with that. I'm kinda a noob and I'd appreciate your advice and help. Thank you!

  Hello!

  Thank you!

  I achieve my goal like this:

  void ApplicationUI::addRecord (const QUrl & url)
  {
  Create a new folder
  QDir (QDir::currentPath() + "/ shared/photos/").mkdir("myApp");
  Get the file and file information
  QFile file (url.toString ());
  QFileInfo fileInfo (file);
  Setting up the source url
  QString from = url.path ();
  Setting up the destination path
  QString = QDir::currentPath() + ' / shared/photos/myApp / "+ fileInfo.fileName ();
  Copy of the file
  QFile::copy (from, to);
  }

  Originally, I used QString from = url.toString () and got:

  file:///accounts/1000/invoke/com.MyApp.image.open/xa0000000000058/IMG_00000066.jpg

  Then I tried = url.path () QString and I got:

  / Accounts/1000/Invoke/com. MyApp.image.Open/xa0000000000058/IMG_00000066.jpg

  In addition, I changed the setting to QString to QDir::currentPath() = + ' / shared/photos/myApp / "+ fileInfo.fileName ();

  Small piece that I could copy the image.

  Hope you find it useful!

• Inserting an image from a URL into a BLOB

  Hi all
  
  As it says in the title, I need a PL/SQL procedure to insert an image from the web URL into a BLOB column.
  
  How can I do?
  
  Thanks in advance for your help.
  
  Max

  one missing COMMIT after the INSERT statement.
  Other than that, it works perfectly.

• How to recover photos from the iphone

  I have an iphone 5 s. recently, I cut the photos from iphone and paste these to the pc via usb cable. Unfortunately these pictures have been removed from pc too. I want to retrieve those pictures. Please suggest how can I recover those photos?

  Hi Vikas,

  If she does that 30 days, and you don't remove it from the album recently deleted, you can restore the images from the album.

  But if you have removed this album, there is not much that can be done.

  I'm not too familiar with the PC, so I think you'll have better luck in other forums tech than the Apple forum.

  It will be useful,

  Sali.

• delete images from library

  I tried all avenues to find a way to remove the unused images from library success and can find no way to do this.

  Is this really the case? If so, it must treat immediately. Its very common to try a lot of images in this kind of composition and makes it virtually impossible to renamimg auto Protocol eliminate unused images to publish time

  Comments please someone at Adobe?

  who is Paul

  Hi Paul,.

  The justification for the current behavior for removal of assets in an edge animate is that it's because several compositions could use the same pictures in the folder of the project folder, and it would be very easy to inadvertently remove an asset of a composition and overlook the fact that another composition uses the image, which would be now offline.

  So instead, we provide a right-click menu on a selected in the library that allows you to reveal it in the pictures for the project folder in the Finder Explorer /, and from there you can choose to send the image to the trash. If you empty the trash, you always have the possibility of recovering the image where it has been used in another composition of the project folder.

  HTH,

  Joe

• How can I stop the download of images from the site?

  This is the first time I installed Firefox for Android. Don't see how I can block images from the web page and just take the content of the text. Thanks for your time.

  You can actually set the same preference under the covers that you would use on Firefox for desktop PC: permissions.default.image. Here's where and how:

  (1) open a new tab to Subject: config (type about: config the Awesomebar and hit the arrow go or tap Enter).

  You can bookmark it for easy future access.

  (2) in the search box, type perm and make a pause while Firefox filter list

  3 scroll to permissions.default.image and type it, and then use the up arrow (^) to change the value from 1 to 2 (of 'allow all' on ' block all the ').

  If you go back to your other tab and load a new page, the images must be missing (assuming that they are not cached).

  Success?

  If there is an add-on for it (I have not checked) that might be easier if you find a site where you want the images because it is a hassle to switch back using about: config.

• Can I use Airdrop to transfer images from my old to my new iphone6 iphone5?

  Can I use Airdrop to transfer images from my old to my new iphone6 iphone5?

  Yes,

  How to use AirDrop with your iPhone, iPad or iPod touch - Apple Support

  Why not just backup the iPhone 5 and the iPhone 6 to restore this backup. In this way, everything is transferred only once.

• What is the best practice to move an image from one library to another library

  What is the best practice to move an image from a photo library to another library of Photos ?

  Right now, I just export an image on the desktop, then remove the image from Photos. Then, I open the other library and import these images from the office in Photos.

  Is there a better way?

  Yes -PowerPhotos is a better way to move images

  LN

• I get an "OLE" instead of a Bitmap image when you drag an image from Firefox to CorelDraw X 4, how do I prevent this?

  I get an "OLE" instead of a Bitmap image when you drag an image from Firefox to CorelDraw X 4, how do I prevent this?

  First, drag the image on the desktop, and drag it to Corel Draw. If your dragging directly from firefox to Corel Draw, only copied link.

• My old iphone 6s is completely broken, it does not or registry that it is connected when plugged into a computer. I'm able to recover photos from the SIM card with an adapter USB SIM card or through any other way?

  My old iphone 6s is completely broken, it does not or registry that it is connected when plugged into a computer. I'm able to recover photos from the SIM card with an adapter USB SIM card or through any other way? I also do not save anything with AllAccess, icloud, or through my computer as you would with a digital camera.

  The photos are not stored on the sims, sorry.

  You can always try the Recovery Mode, little to lose at this point. If it doesn't, I suggest taking it to an Apple Store for testing.

  Recovery mode:

  Turn off your iOS device.

  Plug charge cable to the computer only (not to the device yet).

  Open iTunes on your computer.

  Hold the button to power on your device and do not let go.

  Plug the cable into the device while keeping the power button.

  Wait for the computer to detect the device and wait that he eat.

  Restore as New first, then restore sauvegardΘ if you wish.

  https://support.Apple.com/en-us/HT201263