I'm looking to capture a 5000px long screenshot. But after capturing, it only captures content that is equal to the height of my desktop screen height which is 1080px and rest is blank.
casper.viewport(1024, 5000);
Make sure you set up your Casper options correctly. Look at their documentation at http://docs.casperjs.org/en/latest/modules/casper.html#index-1.
It appears there is a secion on viewport size here http://docs.casperjs.org/en/latest/modules/casper.html#viewportsize. From the docs: PhantomJS ships with a default viewport of 400x300, and CasperJS won’t override it by default.
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I'd like to achieve the same opening/closing animations as macOS' notifications center, basically having it slide from a side.
Is it possible to do this using electron?
I think it is possible. Electron has everything you need for it:
A Frameless Window is probably the way to go for this.
win.setPosition(x, y[, animate]), win.setSize(width, height[, animate]), win.hide() and win.show() is all you need to animate the window
screen and Display will help you put the window in the correct position
Initial state:
Place window at the side of the screen
Set to smallest possible width
Hidden
Opening:
Show window
Increase width and change position towards center of the screen until the window reaches the desired size
Closing:
Decrease width and change position towards side of the screen
Hide window when side is reached
The content of the window is then just CSS and JS magic, to make it look good.
Check out css animations here
You can position elements off screen with css and animate them in with css
No javascript required.
I am using FullPage JS to display a few sections. On the desktop, it works perfectly.
However, Some sections have quite an amount of content. On smartphones, part of the content of these sections is covered. Put another way, I am only able to see part of the content of these sections when I scroll (I already used media queries to reduce content display on smartphones, but these sections do have more content than what a full screen can display on smartphones).
I need the usual FullPage JS to work for me on the desktop. However, can I disable full screen display on smartphones and simply display a list of sections as a long page on smartphones? Did anyone do this before?
fullpage.js provides options for it such as responsiveWidth and responsiveHeight that will turn off auto scrolling under a given value in px.
Combine those with the class fp-auto-height-responsive and you'll get what you want.
All of this is detailed in the docs.
Responsive auto height sections
A responsive auto height can be applied by using the class fp-auto-height-responsive. This way sections will be full height until the responsive mode gets fired.
responsiveWidth: (default 0) A normal scroll (autoScrolling:false) will be used under the defined width in pixels. A class fp-responsive is added to the body tag in case the user wants to use it for his own responsive CSS. For example, if set to 900, whenever the browser's width is less than 900 the plugin will scroll like a normal site.
responsiveHeight: (default 0) A normal scroll (autoScrolling:false) will be used under the defined height in pixels. A class fp-responsive is added to the body tag in case the user wants to use it for his own responsive CSS. For example, if set to 900, whenever the browser's height is less than 900 the plugin will scroll like a normal site.
I am not pro developer and have small knowledge of html and css only. I am trying to work on a joomla website. I tried to add Google charts to my page. Actually it's a module that I am inserting to an article through load module function. But there seems to have a conflict and the chart is not displayed correctly. It seems that there are some conflicts with the issues but I am not sure how to figure.
http://goo.gl/v1GVWk
if you go to above link and go to tabs and open trekking map tab you will see the bug. The width of chart is very small. I want to display 100% so that it can be responsive. I tried changing the width to px as well but no luck.
Please help me. ..
The width of elements that are hidden is zero. Therefore, the chart thinks your window has a width of zero and ends up using its smallest width.
Try triggering a resize event on the window when the tab is shown, this should cause the responsive code to run.
I never used Google charts, but what you are experiencing also happens on Google Maps.
You have two options, either you use opacity (or maybe visibility hidden) instead of display: none, this will make the chart to resize automatically when the page opens.
The other option is to trigger the resize event, something like this... Google chart redraw/scale with window resize
Hope it helps
Even though the outer wrapper div#ja-google-chart-wrapper-404 is set to 100% width, two child elements are fixed at 400px. Specifically, the <svg width="400"> element that sets the image at a fixed width, plus the div that wraps it has the width set to 400px. Even though you have their parent set to 100%, if the image itself has a fixed width it won't expand to fill the space.
Check to see if there's a setting in your module or in the Google Chart itself that lets you set a different width (or none at all) on the inserted image.
One solution would be to resize the SVG element when the a#tab1-trekking-map is clicked. I just tested this in the Chrome console and it worked to trigger the map to resize to the full width of the container:
jQuery("#ja-google-chart-wrapper-404 svg").resize();
Add this (or something like it) to your other scripts that are called when your tabs are clicked. If the ID of the chart wrapper is generated dynamically you may need to adjust a bit, but triggering resize() (as stated by Niet and miguelmpn) should do the trick nicely.
I am using split view from the below link:
https://github.com/asyraf9/jquery-mobile/tree/gh-pages
When I click on the Demo button the menu page changes but the right panel is not changing as shown in the demo page. Could some one give some clues whats the issue ?
Below is the demo link:
http://asyraf9.github.com/jquery-mobile/
Thanks
It looks like that demo uses jQuery Mobile 1.0 Final (based on the date at the top of the JS include).
You can ignore the rest if you are actually using jQuery Mobile 1.0 Final.
In 1.0.1, jQuery Mobile moved to only using page-transitions for browsers less than 1000px wide (I believe that's the number). In 1.1.0 this was altered to use only the fade transition for browsers with a screen-width that is too large.
This behavior has been added to jQuery Mobile because transitions usually look chunky on large screens (because so many pixels have to be drawn simultaneously).
Setting a max width for transitions
By default, transitions can be disabled (set to "none") when the
window width is greater than a certain pixel width. This feature is
useful because transitions can be distracting or perform poorly on
larger screens. This value is configurable via the global option
$.mobile.maxTransitionWidth, which defaults to false. The option
accepts any number representing a pixel width or false value. If it's
not false, the handler will use a "none" transition when the window
width is wider than the specified value.
Source: http://jquerymobile.com/demos/1.1.0-rc.2/docs/pages/page-transitions.html
For firefox is there anyway to determine the TopLeft location of the "viewport" (ie the client area)? I know the height/width is available via window.innerHeight and window.innerWidth. But I also need to know "innerTop" and "innerLeft" (which don't exist).
Thanks,
Rob
If you can get a mouse event, you can look at its event.screenX/screenY properties and subtract the event.clientX/clientY properties. This is even cross-browser compatible (DOM Level 2 Events).
window.innerHeight - The height of the document area.
window.outerHeight - The height of the entire window.
You could subtract one from another, and get the distance of the document area from the top of the window, plus the height of the status bar.
Try this:
document.documentElement.getBoundingClientRect()
The result of this function will have a left and a top property which will give you what you need.
Note: This function is implemented in Fx3 so you'll need the DOM-traversing offsetParent iteration for older versions.
This seems to give the offset from the top of the document to the viewport too:
window.pageYOffset