I need to include the 'customer's logo' in the PDF file when we download it from invoice.
I tried with the following code.
$page->drawImage($customerLogo, 25, 800, 125, 825);
But it through the following fatal error...
Fatal error: Call to a member function getResource() on a non-object in D:\Application\xampp\htdocs\projects\guardian\lib\Zend\Pdf\Page.php on line 344
Any one knows, how to fix this problem.
I have used this method before:
Place an image in image in your /media folder then where you want the image to appear inser this code:
$image = Mage::getConfig()->getOptions()->getMediaDir().DS.'you-logo-here.png';
if (is_file($image)) {
$image = Zend_Pdf_Image::imageWithPath($image);
$page->drawImage($image, $x+5, $y-18, $x+45, $y-6);
}
You will have to play with your php drawImage dimensions and coordinates. But this should do it.
For that error to occur $customerLogo must have been null. The answer is to make sure that $customerLogo is not null.
Related
I've been searching the internet and trying various methods to save a picturbox image to the the id3 Album picture tag. One sample code says the Album cover tag name is taglib.ipicture another says taglibVariable.Image and yet another says taglibVariable.picture(0).
I am becoming so confused I'm starting to repeat sample test code.
Where is the documentation that will explain what I have to do.?
What little information I can find are dead links to sample code or incomplete code using variables without explanations. When I look up the commands and try to format or convert to the needed data type, I get an error. Usually system.image.bmp cannot be converted to iPicture.
Can anyone give me some working code or a pointer on how to word the proper search term to add a picturebox.image to the Album picture tag. Saving the image as a file then opening as image to put in tag then deleting file is not an option. I need to create a memory image and add that to the picture tag.
This is what I use:
public void SavePicture(string fileName, string picName) {
try {
IPicture[] pics = new TagLib.IPicture[1];
pics[0] = new TagLib.Picture(picName);
using (var songTag = TagLib.File.Create(fileName)) {
songTag.Tag.Pictures = pics;
songTag.Save();
}
}
catch {
// process
// mpeg header is corrupt
}
}
fileName is the full path to the audio file;
picName is the full path to the picture.
You can add multiple pics by setting the array size for the IPicture array accordingly...
My app has a bunch of images stored as blobs in the local SQLite Database. These images are taken with the device camera. I'm using Titanium Alloy, so the image was saved using the .save() method an Alloy Model.
I've started using the TiSocial module that can post an image to Twitter or Facebook. One its parameters is image and it has to be:
a local/remote path to an image you want to share
The image I want to use is set as the image property on an ImageView. The ImageView image is set like this: $.theImageView.image = args.the_image;, where args.image is the image blob, taken from the database collection.
I tried to take this image blob and set it as the image on the TiSocial module initialisation method:
Social.activityView({
text: "Hello world! Take a look at this: " + args.name,
image: args.the_image,
removeIcons:"airdrop,print,copy,contact,camera"
});
Alternatively I tried to take use the image saved on the ImageView, like this:
Social.activityView({
text: "Hello world! Take a look at this: " + args.name,
image: $.theImageView.image,
removeIcons:"airdrop,print,copy,contact,camera"
});
However neither of these worked, and no image appears in the Tweet or Facebook message dialogs. And no error appears in the console.
On the other hand, if I set the image property to an image saved in the assets folder, then it works just fine. For example:
`image: "an_image.jpg"`
I tried a solution mentioned in the comments below, which was to save the image to Ti.FileSystem, and then read the image from there. However, this still did not work.
You could try sharing remote images this way...
var largeImg = Ti.UI.createImageView({
width : Ti.UI.SIZE,
height : 'auto',
image :'http://www.google.com/doodle4google/images/splashes/featured.png'
});
var imageGoogle =largeImg.toBlob();
// share image
Social.activityView({
status : "Hello world! Take a look at this: ",
image : imageGoogle,
removeIcons:"airdrop,print,copy,contact,camera"
});
then i would suggest to add one field called img_path in your database table because you can not get path from blob so when you store any blob to alloy model then also add its path to that model so you can retrieve it later and can share.
Hope you understand.
I had some luck by saving the file to the Ti.Filesystem, and then later retrieving it and using the .getNativePath() method:
function getImage() {
var f = Ti.Filesystem.getFile(Ti.Filesystem.applicationDataDirectory, args.alloy_id + '.jpg');
return f.read();
}
var theImage = getImage();
Social.activityView({
text: "Just tried this beer called " + args.name,
image: theImage.getNativePath(),
removeIcons:"airdrop,print,copy,contact,camera"
});
I have a bunch of images that I upload to filepicker (that are subsequently stored in my s3 bucket). When I try to query filepicker for the height & width using their stat method in the API it is returning null for both values. Here is the code you can use to check out what I am seeing:
var fpfile = { url: 'https://www.filepicker.io/api/file/t5efEEtHT8Gjm9dNNxbl' };
filepicker.stat(fpfile, {width: true, height: true},
function(metadata){
console.log(JSON.stringify(metadata));
});
If you look at the file you'll see that it is a normal jpg. Any ideas what I might be doing wrong? Or is this a bug in filepicker?
Looking at the returned metadata, looks like it thinks it's named "IMG_0281JPG" (note the lack of a period between the name and the JPG) and thus it is not registering as a jpg and the system cannot calculate width and height for non-images.
Setting the filename correctly on upload should help.
I am trying to save an image from the photo gallery to local storage so that I can load the image up across application sessions. Once the user is done selecting the image, the following logic is executed. On the simulator I see the error message is written out to the log. Even though I am seeing the error message I think the image is still saved in the simulato because when I restart the application I am able to load the saved image. When I run this on the device though, I still get the error message you see in the code below and the default background is loaded which indicates the write was not successful.
Can anyone see what I am doing wrong and why the image won't save successfully?
var image = i.media.imageAsResized(width, height);
backgroundImage.image = image;
function SaveBackgroundImage(image)
{
var file = Ti.Filesystem.getFile(Titanium.Filesystem.applicationDataDirectory,W.CUSTOM_BACKGROUND);
if(file.write(image, false))
{
W.analytics.remoteLog('Success Saving Background Image');
}
else
{
W.analytics.remoteLog('Error Saving Background Image');
}
file = null;
}
Try this Code:
var parent = Titanium.Filesystem.getApplicationDataDirectory();
var f = Titanium.Filesystem.getFile(parent, 'image_name.png');
f.write(image);
Ti.API.info(f.nativePath); // it will return the native path of image
In your code i thing you are not giving the type of the image (png/jpeg) thats why your getting error.
I'm building a Win8/WinJS app that loads pictures from the local pictures library. Everything is generally working fine for loading valid images and displaying them in a list view.
Now I need to detect corrupt images and disable parts of the app for those images.
For example, open a text file and enter some text in it. Save the file as .jpg, which is obviously not going to be a valid jpg image. My app still loads the file because of the .jpg name, but now I need to disable certain parts of the app because the image is corrupt.
Is there a way I can check to see if a given image that I've loaded is a valid image file? To check if it's corrupt or not?
I'm using standard WinRT / WinJS objects like StorageFile, Windows.Storage.Search related objects, etc, to load up my image list based on searches for file types.
I don't need to filter out corrupt images from the search results. I just need to be able to tell if an image is corrupt after someone selects it in a ListView.
One possible solution would be to check the image's width and height properties to determine whether it is valid or not.
Yeah, the contentType property will return whatever the file extension is. The best way I can find it to look at the image properties:
file.properties.getImagePropertiesAsync()
.done(function(imageProps) {
if(imageProps.width === 0 && imageProps.height === 0) {
// I'm probably? likely? invalid.
});
where SelectImagePlaceholder is an Image Control.. =)
StorageFile file;
using (IRandomAccessStream fileStream = await file.OpenAsync(Windows.Storage.FileAccessMode.Read))
{
try
{
// Set the image source to the selected bitmap
BitmapImage bitmapImage = new BitmapImage();
await bitmapImage.SetSourceAsync(fileStream);
SelectImagePlaceholder.Source = bitmapImage;
//SelectImagePlaceholder.HorizontalAlignment = HorizontalAlignment.Center;
//SelectImagePlaceholder.Stretch = Stretch.None;
this.SelectImagePlaceholder.DataContext = file;
_curMedia = file;
}
catch (Exception ex)
{
//code Handle the corrupted or invalid image
}
}