gallery

Is there a way to call notifyDataSetChanged() from the main activity for a custom adapter of an item inside another custom adapter?

由 ☆樱花仙子☆ 提交于 2019-12-04 06:16:12
问题 I've being trying to solve this problem but I couldn't figure it out yet. In my layout have a listview with its custom adapter. Inside each view I have many objects stored in a static class called ViewHolder. One is a gallery with another custom adapter. My problem is that after I get an onActivityResult on my Activity. I need to send a notifyDataSetChanged() to my gallery adapter. If I do: ((BaseAdapter)list.getAdapter()).notifyDataSetChanged(); All the items inside the adapter are refreshed

Grid Layout: create CSS so Elements keep position when adjacent element gets resized

由 早过忘川 提交于 2019-12-04 05:26:47
问题 I want to build a simple image gallery in grid layout, and I'm using something like this Zoom on hover to zoom hovered images. But instead the table-style from the link, I'd rather use an UL (unsorted list). Well maybe table is also ok, you tell me :) <ul id="grid"> <li class="thumb"><a href="images/001.jpg" style="position:relative; left:2px; top:1px"> <img class="" src="images/001thumb.jpg" alt="" onMouseOver="JSFX.zoomIn(this)" onMouseOut="JSFX.zoomOut(this)"> </a></li> <li class="thumb">

Making a Jquery shuffle Gallery

由 前提是你 提交于 2019-12-04 04:54:07
问题 I'm trying to do a shuffle slideshow, like this this site. It's a gallery with shuffle and fade but I have only this code: <div class="slideshow"> <img src="http://davy0324.netne.net/dummys/dummy1.jpg"> <img src="http://davy0324.netne.net/dummys/dummy2.jpg"> <img src="http://davy0324.netne.net/dummys/dummy3.jpg"> <img src="http://davy0324.netne.net/dummys/dummy4.jpg"> <img src="http://davy0324.netne.net/dummys/dummy5.jpg"> </div> Can you help me please? I've dealt with shuffles codes but they

Combining CoverFlow and Universal Image Loader

由 心已入冬 提交于 2019-12-04 03:05:22
问题 I'm using fancyCoverFlow and universalImageLoader to display my custom 3D gallery :D something like below picture. My problem is it's not showing images when downloaded unless I swipe between the Gallery pictures and that picture hide from screen and when appears next time it's showing image But in Sample of UniversalImageLoader the downloaded image showing right after they download. Here is my getView code for Adapter : public View getView(int position, View view, ViewGroup parent) {

Mark or highlight files in Visual Studios Solution Explorer

由 无人久伴 提交于 2019-12-04 02:17:58
is there an Add-In which allows me to tag or mark files in Visual Studio and then these files are visual highlighted (eg. different background color) ? I searched the Visual Studio Gallery but didn't find anything. Thanks! I found the extension Visual Studio Tags on codeplex that can do what we need, but there's not (yet) visual support (ie, diferent colors in solution explorer). To highlight only the active (open and viewed) item in the solution explorer (without any add-ins): Go to Tools -> Options -> Projects And Solutions Then Check the Track Active Item in Solution Explorer option. But if

Android Custom Gallery View, Set Own Border

由 半世苍凉 提交于 2019-12-03 21:36:51
I have implemented GalleryView. I want to display a border image on selected image from Gallery. Gallery ga = (Gallery)findViewById(R.id.Gallery01); ga.setAdapter(new ImageAdapter(this));//, android.R.layout.simple_list_item_1, items)); imageView = (ImageView)findViewById(R.id.ImageView01); ga.setOnItemClickListener(new OnItemClickListener() { @Override public void onItemClick(AdapterView<?> adapter, View view, int location, long arg3) { imageView.setImageResource(items.get(location)); final ImageView iv = (ImageView) adapter.getSelectedView(); iv.setBackgroundResource(R.drawable.large_button

How to open gallery to show images in a specific directory [duplicate]

由 孤街浪徒 提交于 2019-12-03 21:36:22
Possible Duplicate: Gallery with folder filter My app creates pictures in a directory in sdcard and I want to open gallery for it. To do that, I simply do following: Intent intent = new Intent(Intent.ACTION_GET_CONTENT); intent.setType("image/*"); startActivity(intent); But it shows every pictures in the device. Is it possible to show only files in the directory? PiyushMishra You just need to implement MediaScannerConnectionClient in your activity and after that you have to give the exact path of one of the file inside that folder name here as SCAN_PATH and it will scan all the files

Thumbnail slider in toolbar like iPad Photos app

由 谁说我不能喝 提交于 2019-12-03 21:32:35
I would like to put thumbnails in the toolbar like the Photos app. Like the screenshot on the left: (source: apple.com ) Is there is a built-in control to do this, or do I have to implement it from scratch? If the answer is from scratch, any tips? This would be a control you'd have to write yourself. I'm not what the best approach would be, but I think I'd go with subclassing a UISlider, drawing the array of images next to each other to create the track, and then using the current image as the handle. From scratch, is the answer, unfortunately. You create a custom view and add your array of

Android Gallery (view) video (also thumbnail issues)

由 被刻印的时光 ゝ 提交于 2019-12-03 21:23:30
问题 Currently we have a Gallery view to which we need to add thumbnails for images/video. How do we get the already generated thumbnails (the ones that the native Gallery app shows) if we already have the image's/video's content:// URI? (We are using Android 1.6, Video.Thumbnails does not exist) 回答1: Here you go.. working very nicely....! http://mihaifonoage.blogspot.com/2009/09/displaying-images-from-sd-card-in.html 回答2: If I understand correctly, you have images and videos served by content

Android 4.3 crop gallery resultCode Cancel

由 限于喜欢 提交于 2019-12-03 20:25:15
问题 My Galaxy Nexus is now running on Android 4.3 allowing me to test my application with this new version. Everything seems fine except cropping. I have an application that uses the camera to take picture and then crop the image through the gallery app. I am also able to choose a picture from the gallery and crop it after. Since Android 4.3, the gallery application changed. If i take a picture with the camera api and then ask the gallery to crop it in my onActivityResult method the resultCode is
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