thumbnails

问题 Using Responsive Filemanager 9.11.3 Thumbnails are not showing/blank in dialog window (GUI). In ftp thumbnails pictures are okay created successfully. Folder "thumbs" permission 755 files permission 644. i changed to 755 still not showing up in dialog window. thumb sizes are 2.4kb 回答1: I faced the same problem, if you resize that iframe or the div where responsive file manager is, then thumbnails will show up... Work around: set iframe height/width to be 101% set onLoad attribute to iframe

问题 Using Responsive Filemanager 9.11.3 Thumbnails are not showing/blank in dialog window (GUI). In ftp thumbnails pictures are okay created successfully. Folder "thumbs" permission 755 files permission 644. i changed to 755 still not showing up in dialog window. thumb sizes are 2.4kb 回答1: I faced the same problem, if you resize that iframe or the div where responsive file manager is, then thumbnails will show up... Work around: set iframe height/width to be 101% set onLoad attribute to iframe

问题 Is it possible to access the URLs of easy_thumbs created images? I have a model with an ImageField and a ModelForm to match. # models.py class ModelWithAnImage(models.Model): image = ThumbnailerImageField( upload_to='images', ) Following the documentation I am using signals to generate two thumbs when the image is uploaded. # somewherethatdefinitelygetsloaded.py from easy_thumbnails.signals import saved_file from easy_thumbnails.signal_handlers import generate_aliases_global saved_file

问题 Is it possible to access the URLs of easy_thumbs created images? I have a model with an ImageField and a ModelForm to match. # models.py class ModelWithAnImage(models.Model): image = ThumbnailerImageField( upload_to='images', ) Following the documentation I am using signals to generate two thumbs when the image is uploaded. # somewherethatdefinitelygetsloaded.py from easy_thumbnails.signals import saved_file from easy_thumbnails.signal_handlers import generate_aliases_global saved_file

问题 My app appears incorrectly in most recent apps list on ICS and JB devices. The thumbnail is cut, distorted, sometimes a screenshot of completely different app appears for my app. Some activities may not be shown though they are not marked as exclude from recent. What can be wrong and what should I do to fix the issue? 来源： https://stackoverflow.com/questions/12878278/android-recent-app-thumbnail

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . I need some smart enough thumbnail generation lib to use it in my java app. I've found appropriate code here but I'm not sure about possible licensing issues. Are there any free appropriate libraries? 回答1: If you split the task "create thumbnail" into three steps, "load image", "scale image" and "save image",

问题 This question requires some php, some jquery, and some general programming logic. With generous help in previous questions here, I have built a script that scans WordPress posts for image attachments and, if it finds any, moves these to list items in a newly created <ul> outside of the post. The reason for this is to make the images available to a slider (RoyalSlider) that I am hard-coding into the theme (I do not want to use the WP plugin version for several reasons). You can see the site I

问题 I have a problem with an image preview that comes up when you hover over a thumbnail. I can change the distance between the preview and the cursor, but if a thumbnail is close to the side of the window, the preview cant fit and you only see part of it.. hope that makes sense... is there a way to make it so that if the preview doesnt fit, it will show up on the other side of the cursor?.... Here is the script... this.imagePreview = function() { /* CONFIG */ xOffset = 10; yOffset = 30; // these

问题 In my application i have to show list of videos,i have created image(thumb) from video and show that image in list. I added code that i was used for create thumb- Bitmap bitmap=ThumbnailUtils.createVideoThumbnail(filePath, MediaStore.Video.Thumbnails.FULL_SCREEN_KIND); ByteArrayOutputStream stream = new ByteArrayOutputStream(); bitmap.compress(Bitmap.CompressFormat.JPEG, 100, stream); My problem is that when i run app on android api level below 4.0 thumb is generate but when i run same

问题 I want to use GS to generate thumbnails from pdf files. The thumbnail must fit a 90x120 pixel rectangle The image should not be rotated The image should be resized to fit the rectangle with keeping aspect ratio I use the following command: gswin32 -dPDFFitPage -dPARANOIDSAFER -dBATCH -dNOPAUSE -dNOPROMPT -dMaxBitmap=500000000 -dAlignToPixels=0 -dGridFitTT=0 -dDEVICEWIDTH=90 -dDEVICEHEIGHT=120 -dORIENT1=true -sDEVICE=jpeg -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -sOutputFile=output.%d.jpg input