i'm using the ion-select => ion-option as an input for my ionic 3 project. It gives an alert on selection, however the font-size of the alert body is really small and i have tried all sass options to increase its font-size all in vain. I have tried using .alert-md,.alert-tappable. Is there any way i can increase this font.
.scss
.ios, .md {
page-add-stock {
/*.alert-md .alert-checkbox-label{
}*/
.alert-radio-label {
font-size: 3rem;
}
}
}
.html
<ion-select [(ngModel)]="category" formControlName="category" >
<ion-option>Pesticides</ion-option>
<ion-option>Seeds</ion-option>
<ion-option>Herbicides</ion-option>
<ion-option>Fertilizers</ion-option>
<ion-option>Farming tools</ion-option>
</ion-select>
Html ion-select that generates the alert, just in case.
I cannot find any Ionic Sass variable related to the labels (I found one for the message, the title and the subtitle of the alert, but not for the labels), so you can always use a css style rule to set the right font-size:
.alert-radio-label {
font-size: 3rem;
}
The default is font-size: 1.6rem; for Android, and font-size: 1.4rem; for iOS.
UPDATE
Please notice that the alert html element is outside the page, so that style rule should be placed in the app.scss file.
Related
I want to create different css-themes for a WordPress theme by using theme setup files. The setup (simplified) would be as following:
/themes/_theme1.scss
/themes/_theme2.scss
/components/_file1.scss
/components/_file2.scss
/theme.scss
The idea is to enable easy theming by adding a class to the body of the document like .theme-theme1 or .theme-theme2. In the files _theme#.scss I want to define variables like text colour, font sizes and so on. In _file#.scss the actual styles are defined.
My question now is, how to iterate over the theme setup files while filling up the files.scss.
Sample idea, Background colour:
body {
###foreach themefile###
&.theme# {
background-color: $background-color;
}
###/foreach###
}
I know how to do this with only one theme available in the resulting CSS file, but I want to make ALL themes available in the resulting CSS. Feel free to ask more details as I am not sure if I explain me right.
Is there a way to create this stylesheet via some kind of foreach loops through variables in theme files or does it have to be done with extra scss-rules per theme file?
This is somewhat possible using a combo of #import with a #mixin to generate the styles. This method should produce minimal repeated code.
Here's how we'll setup the files.
- scss
- themes
- _theme1.scss
- _theme2.scss
- _theme.scss
- styles.scss
The _ prefix on some of the files prevent them from being compiled into CSS to keep our build nice and clean. Now let's go through the contents of the files:
_theme1.scss
$theme-name: 'theme1';
$primary-color: red;
$primary-font-size: 24px;
_theme2.scss
$theme-name: 'theme2';
$primary-color: blue;
$primary-font-size: 12px;
This is an oversimplified example but should give the basic idea. Each theme file will contain only variables.
_theme.scss
#mixin themestyle() {
body.#{$theme-name} {
p {
color: $primary-color;
font-size: $primary-font-size;
}
.bordered {
border: 3px solid $primary-color;
}
}
}
The themestyle mixin will contain all the styles for each theme, using the variables from the /themes/_theme*.scss files. The body.#{$theme-name} will create a selector like body.theme1 or body.theme2, depending on the current value of the $theme-name variable.
In this demo I'm styling on a p tag but this could easily be extended to all elements/selectors for your site. The important thing to remember is all styles need to be inside the body.#{$theme-name} selector.
Now the final, and least DRY part. The styles.scss file will import each theme file then call the themestyle mixin to generate the styles for each theme.
styles.scss
#import 'themes/theme';
/* Theme 1 Styles */
#import 'themes/theme1';
#include themestyles();
/* Theme 2 Styles */
#import 'themes/theme2';
#include themestyles();
The repeated #import/#include is required because it's not possible to #import within a loop or mixin, or this could be optimized a bit more.
Once styles.scss is compiled the output will be:
/* Theme 1 Styles */
body.theme1 p {
color: red;
font-size: 24px; }
body.theme1 .bordered {
border: 3px solid red; }
/* Theme 2 Styles */
body.theme2 p {
color: blue;
font-size: 12px; }
body.theme2 .bordered {
border: 3px solid blue; }
These themes can now be implemented by adding a class to the body tag, like <body class="theme1"> or <body class="theme1">.
Here's a Cloud9 project showing the setup.
Is there an easy way to use "#-moz-document url-prefix()" to target Firefox in SCSS documents.
I have tried the following, but the parent reference "&" does not work in this context.
#nav li{
display: table-cell;
#-moz-document url-prefix(){
& {
display: inline-block;
}
}
}
I run into little issues like that from time to time. I mainly use this technique to fix IE8. Here's my fix:
First I install: https://github.com/rafaelp/css_browser_selector
This gives me browser and rendering classes for each browser:
<html class="gecko firefox firefox26 mac">
Then in my SCSS, I can do this:
.foo{
display: block;
.firefox & {
display; none;
}
}
This example hides .foo in Firefox. Using a & after the selector looks back up the tree. Isn't SASS awesome?!?!?
Alternatively, install the script and create a separate firefox.scss and just start it like so:
.firefox {
// Do stuff here
}
As a rule, feature-detection using something like Modernizr is easier than playing to specific browsers, but sometimes you need to address various browser issues.
I've been having difficulty changing the active colour of an icon in my tabpanel item in Sencha Touch 2.2. I've tried lots of variations of CSS and SASS but have not managed to change it. The CSS I have tried:
.x-tabbar.x-docked-bottom .x-tab-active {
color: #000000;
background-color: #000000;
}
.x-tab-active {
background-color: #000000;
color: #000000;
}
I've also tried setting the active colour in SASS, but this doesn't seem to work either. The only bit of CSS that seems to have that blue in it is this bit:
.x-tabbar-light .x-tab-active .x-button-icon::before {
color: #1da2ff;
}
...but when I try setting that to black, nothing happens! Anyone have any ideas how I can change it??
EDIT: I tried the first suggestion changing the CSS to this:
.x-tabbar-light .x-tab-active .x-button-icon {
background-color: #000000;
}
...but this is what I see:
Applying color: #1da2ff; to the :before pseudo-element is the right thing.
The reason why it doesn't work for you is that the rule get overridden by another one with a more specific selector:
.x-tabbar-dark.x-docked-bottom .x-tab-active .x-button-icon:before {
color: #50b7ff;
}
This is the exact situation where using !important is appropriate and not shameful:
.x-button-icon:before {
color: #1da2ff !important;
}
You have the right idea by selecting the icon, which is a span, and not the wrap, which is a div.
The div wrap .x-tab-active has a background color that decides the background of the active box. The icon has an image mask so background color or background-image gradient will determine the color of the icon. There is an additional span that wraps the text, like "x-button-label, for which a color style will change its color.
For changing the color of the icon try:
.x-tabbar-light .x-tab-active .x-button-icon {
background-color: #1da2ff;
}
Thanks a lot, it was enough to add this in my CSS:
.x-tabbar-light.x-docked-bottom .x-tab-active .x-button-icon:before {
color : #000;
}
There was no need to add !important for me as I was using the new base theme for ST 2.2, but your solution worked great!
:-)
I'm having trouble with CK4 and getting the styles for headers reflected in the styles-dropdown.
The .css should be shared of both back- and frontend and uses #page as css-id
Is there any way to tell the dropdown to parse headers with the #page-prefix.
I'm using
CKEDITOR.config.bodyId = 'page';
and css
.cke_editable {
}
#page {
/* works - editor area goes black..
font-family:Arial;
margin:10px;
font-family:Arial;
background-color:#000;
font-size: 10px;
color:#fff;
}
#page h1 {
/* works in editor-area, but not dropdown */
font-family: Verdana;
color:#999;
}
.cke_editable h2 {
/* same as h1.. */
font-family:Arial;
color:#f00;
font-size:16px;
background-color:#999;
}
h3 {
/* work BOTH in editor and style shows in dropdown. */
color:#0f0;
}
I guess that you're about to use stylesheetparser plugin to parse additional selectors. This issue has already been answered here: CKEditor - Stylesheet Parser - Valid Selectors
It's not straightforward but I believe you'll manage to do this. Good luck!
The problem is that CKEditor doesn't apply the bodyId and/or bodyClass to the styles combo: http://dev.ckeditor.com/ticket/7452
As you can see that bug was reported almost two years ago and it has been without activity from the developers most of that time.
I achived a working solution by parsing the css e.g.
#page h1 {...}
when attaching to CK like:
['config']['css'] = 'parseMyCss.php?theFile=style.css
and in parseMyCss (simplified):
$s = file_get_contents($theFile);
$s = str_replace('#page ','', $s);
header('content-type:text/css');
echo $s;
I would like to use Font Awesome icons:
<i class="icon-edit"></i>
in the jqGrid pager area instead of the physical images by default.
.navButtonAdd('#vw_ComplaintSearchGridPager', { caption: '', buttonicon: 'ui-icon-disk', title: 'Save Grid Settings', onClickButton: function () { $(this).SaveGridSetting(); } })
Does anyone know how to achieve this?
It's very interesting question! I never used Font Awesome icons before, but it seems very interesting project.
jqGrid has currently no direct support of Font Awesome icons, but I prepared the simple demo which shows how to replace the standard jQuery UI navigator icons with the corresponding icons from Font Awesome.
One can see mostly clear the difference to the original navigator icons after zoom of the page. I included below the navigator displayed with zoom 400%:
The original navigator using jQuery UI icons
The navigator with Font Awesome icons:
The code which I used is very simple. Instead of usage
$grid.jqGrid("navGrid", "#pager", {view: true});
I used
$grid.jqGrid("navGrid", "#pager", {editicon: "icon-pencil",
addicon: "icon-plus", delicon: "icon-trash", searchicon: "icon-search",
refreshicon: "icon-refresh", viewicon: "icon-file",view: true});
$("#pager .navtable .ui-pg-div>span").removeClass("ui-icon");
I added the CSS
.ui-jqgrid .ui-jqgrid-pager .ui-pg-div>span { margin: 0 5px; font-size: 12px; }
I think it's possible to replace more jQuery UI icons to Font Awesome icons, but it's not very simple. I will think about the problem more and will contact the developer of jqGrid (Tony Tomov) to consider to make jqGrid more friendly to Font Awesome icons, so that it could be possible very simple switch to Font Awesome icons.
UPDATED: I added the code which allows top replace more icons from the pager:
var $pager = $grid.closest(".ui-jqgrid").find(".ui-pg-table");
$pager.find(".ui-pg-button>span.ui-icon-seek-first")
.removeClass("ui-icon ui-icon-seek-first")
.addClass("icon-step-backward");
$pager.find(".ui-pg-button>span.ui-icon-seek-prev")
.removeClass("ui-icon ui-icon-seek-prev")
.addClass("icon-backward");
$pager.find(".ui-pg-button>span.ui-icon-seek-next")
.removeClass("ui-icon ui-icon-seek-next")
.addClass("icon-forward");
$pager.find(".ui-pg-button>span.ui-icon-seek-end")
.removeClass("ui-icon ui-icon-seek-end")
.addClass("icon-step-forward");
As the result one get the following pager:
instead of
UPDATED 2: The code for changing minimizing icon looks a little completer. One should first change the icon initially
$grid.closest(".ui-jqgrid")
.find(".ui-jqgrid-titlebar>.ui-jqgrid-titlebar-close>.ui-icon-circle-triangle-n")
.removeClass("ui-icon ui-icon-circle-triangle-n")
.addClass("icon-circle-arrow-down");
and then change it after every click on the icon:
onHeaderClick: function (gridstate) {
if (gridstate === "visible") {
$(this.grid.cDiv).find(">.ui-jqgrid-titlebar-close>span")
.removeClass("icon-circle-arrow-up ui-icon-circle-triangle-n")
.addClass("icon-circle-arrow-down");
} else if (gridstate === "hidden") {
$(this.grid.cDiv).find(">.ui-jqgrid-titlebar-close>span")
.removeClass("icon-circle-arrow-down ui-icon-circle-triangle-s")
.addClass("icon-circle-arrow-up");
}
}
Additionally one need to add the CSS
.ui-jqgrid .ui-jqgrid-titlebar-close>span { margin: 0 3px; font-size: 16px; }
.ui-jqgrid .ui-jqgrid-titlebar-close { text-decoration: none; }
To fix the sorting icons I used the code
var $sortables = $grid.closest(".ui-jqgrid")
.find(".ui-jqgrid-htable .ui-jqgrid-labels .ui-jqgrid-sortable span.s-ico");
$sortables.find(">span.ui-icon-triangle-1-s")
.removeClass("ui-icon ui-icon-triangle-1-s")
.addClass("icon-sort-down");
$sortables.find(">span.ui-icon-triangle-1-n")
.removeClass("ui-icon ui-icon-triangle-1-n")
.addClass("icon-sort-up");
and the CSS
.ui-jqgrid .ui-icon-asc { height: auto; margin-top: 0; }
.ui-jqgrid .ui-icon-asc, .ui-jqgrid .ui-icon-desc {
height: auto; margin-top: 0; margin-left: 5px;
}
.ui-jqgrid .s-ico>.ui-state-disabled, .s-ico>.ui-state-disabled { padding: 0; }
As the result one will get the following:
UPDATED 3: In the next demo one can find more full replacement of jQuery UI icons to Font Awesome icons.
UPDATED 4: The answer provides solution for Font Awesome version 4.x.
Figured I would put a CSS alternative answer for those interested. One of our developers implemented a JS option, which did functionally work, however, there was a delay before it rendered correctly (not ideal).
We used font-awesome icons for our paging options, and here is how we implemented it.
Found the four classes that jqGrid was using for the paging icons we desired to customize and created the following css to apply base font awesome styles
.ui-icon-seek-next, .ui-icon-seek-prev, .ui-icon-seek-end, .ui-icon-seek-first
{
display: inline-block;
font-family: FontAwesome;
font-style: normal;
font-weight: normal;
line-height: 1;
-webkit-font-smoothing: antialiased;
}
Then it is simply a matter of grabbing the content from font-family icon and using them as your own.
.ui-icon-seek-next:before
{
content: "\f105";
}
.ui-icon-seek-prev:before
{
content: "\f104";
}
.ui-icon-seek-end:before
{
content: "\f101";
}
.ui-icon-seek-first:before
{
content: "\f100";
}
So the entire CSS together looks like this
.ui-icon-seek-next, .ui-icon-seek-prev, .ui-icon-seek-end, .ui-icon-seek-first
{
display: inline-block;
font-family: FontAwesome;
font-style: normal;
font-weight: normal;
line-height: 1;
-webkit-font-smoothing: antialiased;
}
.ui-icon-seek-next:before
{
content: "\f105";
}
.ui-icon-seek-prev:before
{
content: "\f104";
}
.ui-icon-seek-end:before
{
content: "\f101";
}
.ui-icon-seek-first:before
{
content: "\f100";
}
And the output on our grid without JS and without delay
By looking at answer from Oleg above, I did the following to simplify things.
Additional CSS
.ui-jqgrid .ui-jqgrid-pager .ui-pg-div>span.fntawsm { margin: 0 5px; font-size: 12px; padding-left:2px;padding-right:2px;}
** padding-left:2px;padding-right:2px; is optional
And this only works with icons only with no caption ...
And then just start adding fontawesome icons in navButtonAdd like
caption:"", // important for above
title:"Give any",
buttonicon:"fntawsm icon-remove"
buttonicon:"fntawsm icon-eject icon-rotate-90"
etc .. You can use all extra functionality from font-awesome like icon-rotate-XX too.
Thisway i did`nt have to remove ui-icon class from spans.
Inspired by #afreeland answer, I created a css available on github which allows you to convert your icons to Font-Awesome icons.
The performance advantage of this over the jquery method that #Oleg described is important in my opinion.
It is also a very elegant solution in my opinion.
You are welcome to use it: https://github.com/guylando/ToAF
Note: you must give priority for this ToAF.css file styles over your other icons styles so that can be achieved for example by copying the css content into a tag in your document.