I managed to get a second FAB on the left side of the view.
commentFab.setFloatingActionButtonHandler(FloatingActionButton.BOTTOM_LEFT);
But it does so with an animation. How can I remove the animation?
A FAB is intended for a primary action. Material Design guidelines recommend just one FAB:
Only one floating action button is recommended per screen to represent the most common action.
and with animation:
It animates onto the screen as an expanding piece of material, by default.
Gluon's FloatingActionButton are designed with a translate animation when they are laid out after they are added to the View.
To avoid that transition, you could play with the fab's visibility: set it to false, create an pause transition, add the fab to the layer, and set the fab's visibility to true when the pause transition ends.
In my opinion, you should use a different Layer implementation.
Related
I am writing a Single Web App with material ui, that needs to be responsive, but I do not know which is the control where I must allocate the mains component, if it is a grid or a box.
The next image show the main components arrangement in md,lg,xl
The next image show the main components arrangement in sm,xs when width < 960
In the web I found many complex and very difficult to understand layouts, but not find a basic example. Some like "material ui responsive for dummies".
The mobile version, will have a breakpage between the Appbar and Sidenav, both will occupy the full height, and the Map in the second page will fill the screen.
I did it for you with MU Grids and media queries, if you have questions, ask. I am always ready to help. This is codesandbox link. Let me know if it help you.
https://codesandbox.io/s/charming-shirley-oq6l5
Show my codesandbox answering your problem : https://codesandbox.io/s/amazing-sound-1nj87
It display your layout for md lg xl correctly. For xs and sm screens, sidenav & map take full height with a break page between sidenav and appBar
Thanks to both, it solved the main part o what i need.
Also need to implement a change of page.
I forget to mention that the map will be React-Leaflet,
so need to implement a flap button over the map for the mobile version.
The button is for scroll to up, because any finger movement in the map area only will affect the map content.
Do not will have effect in the scroll.
Another thing to implement is the break page concept:
The behaviour of the break page is like when you see a pdf in presentation mode and press
the keyboard button Repag - Avpag, it change all the content and never see the half top and the half down.
Grettings
Using a StackNavigator from React Navigation, when performing the back gesture (swiping the top card from left to right to pop it off the stack) there is a bright white overlay that appears on the card below. How do I change the color of that overlay or remove it?
You'd need to create your own Transitioner. Essentially create an Animated View that wraps your scene and adjust the opacity. See the docs with more info and examples.
I'm currently developing a mobile web application with AngularJS, ngAnimate, Angular-Material and UI-Router. I'm following Google Material Design specifications for the UI/UX part.
I'd like to animate a state change 'the Angular way' and especially this 'Parent to child' animation
I've no idea on how to achieve this 'lift & expand' animation.
Thanks for your help !
You have to do it yourself, I guess.
Angular-material is not a magic wand that replicates the animation guidelines of Material Design. Material Design guidelines are simply guidelines, and are loose enough to be hacked — or strictly followed, in the case of Google's Android apps (in-house or not).
My feeling is the angular material team is already pushing like maniacs to bring this awesome tool to 1.0, and will take advantage of the new routing system in Angular 2 to provide some animations like the one you wish to attain out of the box.
But it's the bleeding edge of the bleeding edge, at least for the time being.
Good news seem to be that routes will have their own viewports and sibling viewports.
AngularJS somewhat starts to embrace Polymer's web components concept.
Scroll to "Show me the magic!" on this page, and check these demos. Polymer's ecosystem provides a lot of already-made components to build your app with. It's quite large, and makes you wonder why Polymer doesn't get the same momentum as AngularJS. But I digress...
Option 1
create a custom-made function that gets triggered on a list element being clicked/tapped, to place in your controller (or directive).
Once the user clicks/taps the list element, it triggers the function (console test).
The function should :
retrieve the id of the clicked/tapped item (pass it to the function)
animate : here you have several choices, but here's one : use a ui-router absolute named view (#view_name), and wrap it in a div container with overflow:hidden, that has inital dimensions corresponding to the dimensions of a list item.
Detect the x-y position of the list element that has been clicked (an example, assuming you use AngularJS with jQuery), and you pass it to the "item detail" route (see above), so the rectangle grows with origins corresponding exactly to where the UI is a the moment of the click/tap. The animation shown in the video seems pretty complex: the "item detail page" grows slower on the bottom and faster on the top, when the bottom item is clicked.
Why an absolute named view? Because it will allow, with z-indexing, for the list to stay underneath the "item detail" view, so when the user closes/leaves it, you can roll back your animation, and the rectangle will shrink back to exactly the dimensions and position of the list item. Finally, you transition the opacity:0 and leave the route.
Option 2
Here's a rough mockup of a technique stretching/scrolling an ion-item. It would require to detect the y position of the item, and use ionicScrollDelegate to scroll to it. Also, you would freeze the main scroll so the user get "stucked", until he closes the "detail view", which then releases the scroll.
$scope.toggleStretchedMode = function(itemID) {
$scope.stretched = $scope.stretched === false ? true: false;
if(!$scope.stretched){
$('ion-item').removeClass('stretched');
$ionicScrollDelegate.freezeAllScrolls(false);
}
else
{
$location.hash(itemID);
$ionicScrollDelegate.$getByHandle('mainScroll').anchorScroll(true);
$ionicScrollDelegate.freezeAllScrolls(true);
$('#'+itemID).addClass('stretched');
};
}
A very basic JSFiddle, which needs to be refined (clicked item should scroll to the middle of the screen, then expand).
Note that the JSFiddle only blocks the mousewheel scroll. If seems to block the first swipe, but then the ng-click releases it, so as it is it's far from perfect. You should not only block the list scrolling, but the up and down swipe events.
Also it initalizes badly, only works the second time. But the concept could be something like this.
I'm trying to create Custom Form configuration with scrollable TitleArea. The Form (black) has a BoxLayout.Y_AXIS Layout in BorderLayout.CENTER (blue). StatusBar (green) stays in BorderLayout.NORTH (green), when rest of the TitleArea (cyan) is in the first position in BoxLayout.
removeComponentFromForm function is unavailable for using in extended class. How can I remove components from Form to removing titleArea from BorderLayout.NORTH?
Why use the title area at all? Why not just add a component to the top of the box layout Y and style it as a Title that way you can scroll it out?
You can also use the new Toolbar API that includes many abilities to fade out the title as you scroll etc. See:
http://www.codenameone.com/blog/toolbar.html
http://www.codenameone.com/blog/cats-in-toolbars.html
When I open the item-accordion I have used the animation .But the item-accordion has the image that is wrap in the multiple row using display flex property of the CSS3. Whenever I open the accordion the extra content is displayed on the right during transition.So can anyone suggest what can be done to solve it?And this happens when width of the content is small
Another problem is i have used the animate-repeat animation to delete the item.But when i open the item-accordion the animation is applied to them also hence animating the image as a list.
.list .item-accordion {
-webkit-transition:0.09s all linear ;
transition: 0.09s all linear;
}
This is the animation I am using.
The demo of the code is over here:
http://plnkr.co/edit/FnQVCYrSGOlpk5wNxAZ6?p=preview
I have had similar issues when having to meet complex animation requirements. I have used greensock for more complex animations but that doesn't seem to be needed here. The general concept is that you are going to want to animate something but change/alter the properties before and after the animation has completed. You are going to have to be using a few callback promises to run additional animation after the first part of the animation has completed or do some manual calculations and adjust properties before starting or ending.
Angular Animate
Ionic Animate
It seems like ionic is allowing for onStart and onEnd callbacks. I would hide or force certain properties onStart and reset them onEnd so that you can get around what you are trying to work with. If you are not wanting to work with a fixed width or height you are going to have to grab window/screen size and so some basic calculations based on that. So you would get your window size set the size based on the window for the animation then reset back to auto when completed.