I am looking to pinch/zoom images in an Ionic PWA. I can build PWA’s which work for zooming (the whole window zooms) when opened in a browser, but as soon as I save to Standalone mode this becomes disabled I assume this is due to the metadata provided when creating standalone mode.
I’ve tried the ionic-img-viewer plug-in and it doesn’t help.
I don’t know where else to go with this.
Thanks for any pointers
Shane
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Hi,
I face a very weird thing from electron that I could not understand why.
Suppose we develop a very simple webView tag based electron app like following link
simple electron webview sample
Then I changed the default website to www.varzesh3.com which has some video links always.
Then when I click on the image or video links, those links does not open and I do not know why.
It seems that because those links are not normal links, they wont open.
Please let me know if you have any ideas in this regard.
Thanks
I find a link and based on it, I can remove this bug.
Choose which popups should be allowed from webview in electron app
This is the updated fork of electron-webview project that in which I resolve that bug.
https://github.com/monhi/electron-webview
I'm using opengl es 3.0 API with the android studio ndk to create apps.
But I've encountered a very huge problem. I've created a demo app, all it does it change the background color of the screen from white to black and vice versa, every frame. And so when I go to minimize this app, I still see it rendering the background, mostly at the edges of the screen, and not in full color but still very strongly apparent. And it doesn't go away when I close the app, when I restart the device, or when I run "kill apps" on it. Only a factory data reset fixes the issue, so it's not easy for me to debug this.
This is the relevant code that I'm using for when the app is minimized and receives the APP_CMD_TERMINATE event:
eglMakeCurrent(engine->display,EGL_NO_SURFACE,EGL_NO_SURFACE,EGL_NO_CONTEXT);
eglDestroySurface(engine->display,engine->surface);
engine->display = EGL_NO_DISPLAY;
engine->surface = EGL_NO_SURFACE;
I've error checked that eglDestroySurface() is successful.
And I've put debugging messages in to make sure that the main draw loop is NOT executing when the app is minimized. But the problem persists and I don't know what to do about it. Thanks for any help.
UPDATE: well, no one has responded, and I still don't know what to do. Could it be related to threads?
UPDATE: Still can't determine what it is, but for some reason it's messing with the System UI. Willing to upload my entire source code somewhere if someone would be willing to go through this with me, as I'd really like to be able to continue working on my game engine.
Is it the "Strict Mode" developer option on the device settings, perhaps?
That one flashes the screen if an app is blocking.
It would explain why a factory reset changes behaviour.
The answer is not a solution here. The above comment by the user columbo was correct.
I've demoed switching from black to white at high framerates on 3 different android devices, and also my Linux Desktop, all via the openGL api, and it has exhibited this issue on all the devices. So what he said must be correct: this is a problem with LCD monitor technology itself. Interestingly, doing completely random colors does not cause this problem.
I am working on Google Cloud Platform to develop a project in API.AI, I have an integration (in API.AI) with Google Actions (for Google Home or Google Assistant), they provide me to see my progress as real time in web-simulator, that you can find here:
https://developers.google.com/actions/tools/web-simulator
I am trying to START the web-simulator clicking on START button, then I get a window pop-up but after open, it closes, I try and try again but I obtain the same result, I cannot open the web-simulator. I have allowed the popup windows in my browser.
Of course I have completed all steps to start web-simulator...
I don't know what is happening. Someone can help me? Thank you, have a good day.
First, are you using a compatible browser? Try it in Chrome if you're
not already using it, as Chrome is a Google product, and so is the
web simulator.
Next, are you using any Ad-Blockers or
Script-Blockers like NoScript? If so, try disabling them, as they
could interfere with the operation of the tool.
If it still doesn't work, try going to an Incognito Windows by pressing the
three dots button and opening a New Incognito Window. Go to the page, and log
in. This will ensure that no cookies are interfering.
At this point, if you're still having issues, try a different browser.
(Either Firefox or Opera)
I converted my website to an APK and it installs fine - the problem is that when trying to scroll up or down - the page sticks and the page refreshes to a page not available - the live site works perfect.
Try to use momentum scrolling. I don't know exactly what can cause your issue, but
Android 3+ and iOS 5+ implemented a new property called overflow-scrolling that enables momentum scrolling. And it works beautifully.
Look here: http://www.mobify.com/blog/beginners-guide-to-perceived-performance/
Hope that helps.
I was using a service from GoNative that packages mobile web sites into APKS - kind of a wrapper to allow mobile sites to function like apps. One of the configuration options was to use "web pool" services that cached pages to allow for faster processing - I deleted that feature and the site/app works fine.
I'm currently working on a project that renders emails in HTML format to a Silverlight 5 app. The app is intended to be viewed via a web browser and not an 'Out of browser' app. The WebBrowser control was initially used, but I'm having issues with it. A message stating that IE needs elevated permissions and such. After reading how to properly implement the WebBrowser control by signing the .xap file and installing certificates it seems to work when I run it locally, but when I publish to the server (Windows Server 2008), it doesn't seem to work.
I tried to implement an alternative I found -> http://blogs.msdn.com/b/delay/archive/2007/09/10/bringing-a-bit-of-html-to-silverlight-htmltextblock-makes-rich-text-display-easy.aspx, but that didn't seem to work as the HTML I'm trying to render has many tags not supported in that example.
I also took a look at the Frame control http://msdn.microsoft.com/en-us/library/system.windows.controls.frame(v=vs.95).aspx but not sure if that would solve my problem either.
So if anyone can guide me into the right direction of either how I can get the WebBrowser control to work when pushed to the server or perhaps another alternative it would be greatly appreciated.