Ionic/core/src/components/segment-button/segment-button.scss

303 lines
7.0 KiB
SCSS

@import "../../themes/ionic.globals";
// Segment Button
// --------------------------------------------------
:host {
/**
* @prop --background: Background of the segment button
* @prop --background-checked: Background of the checked segment button
*
* @prop --background-hover: Background of the segment button on hover
* @prop --background-focused: Background of the segment button when focused with the tab key
*
* @prop --background-hover-opacity: Opacity of the segment button background on hover
* @prop --background-focused-opacity: Opacity of the segment button background when focused with the tab key
*
* @prop --color: Color of the segment button
* @prop --color-checked: Color of the checked segment button
* @prop --color-hover: Color of the segment button on hover
* @prop --color-focused: Color of the segment button when focused with the tab key
*
* @prop --border-radius: Radius of the segment button border
* @prop --border-color: Color of the segment button border
* @prop --border-style: Style of the segment button border
* @prop --border-width: Width of the segment button border
*
* @prop --margin-top: Top margin of the segment button
* @prop --margin-end: Right margin if direction is left-to-right, and left margin if direction is right-to-left of the segment button
* @prop --margin-bottom: Bottom margin of the segment button
* @prop --margin-start: Left margin if direction is left-to-right, and right margin if direction is right-to-left of the segment button
*
* @prop --padding-top: Top padding of the segment button
* @prop --padding-end: Right padding if direction is left-to-right, and left padding if direction is right-to-left of the segment button
* @prop --padding-bottom: Bottom padding of the segment button
* @prop --padding-start: Left padding if direction is left-to-right, and right padding if direction is right-to-left of the segment button
*
* @prop --transition: Transition of the segment button
*
* @prop --indicator-height: Height of the indicator for the checked segment button
* @prop --indicator-box-shadow: Box shadow on the indicator for the checked segment button
* @prop --indicator-color: Color of the indicator for the checked segment button
* @prop --indicator-transition: Transition of the indicator for the checked segment button
* @prop --indicator-transform: Transform of the indicator for the checked segment button
*/
--color: initial;
--color-hover: var(--color);
--color-checked: var(--color);
--color-disabled: var(--color);
--padding-start: 0;
--padding-end: 0;
--padding-top: 0;
--padding-bottom: 0;
@include border-radius(var(--border-radius));
display: flex;
position: relative;
flex: 1 1 auto;
flex-direction: column;
height: auto;
background: var(--background);
color: var(--color);
text-decoration: none;
text-overflow: ellipsis;
white-space: nowrap;
font-kerning: none;
}
.button-native {
@include border-radius(0);
@include text-inherit();
@include margin(var(--margin-top), var(--margin-end), var(--margin-bottom), var(--margin-start));
@include padding(var(--padding-top), var(--padding-end), var(--padding-bottom), var(--padding-start));
@include transform(translate3d(0,0,0));
display: flex;
position: relative;
flex-direction: inherit;
flex-grow: 1;
align-items: center;
justify-content: center;
width: 100%;
min-width: inherit;
max-width: inherit;
height: auto;
min-height: inherit;
max-height: inherit;
transition: var(--transition);
border: none;
outline: none;
background: transparent;
contain: content;
cursor: pointer;
overflow: hidden;
z-index: 2;
}
.button-native::after {
@include button-state();
}
.button-inner {
display: flex;
position: relative;
flex-flow: inherit;
align-items: center;
justify-content: center;
width: 100%;
height: 100%;
z-index: 1;
}
// Segment Button: Checked
// --------------------------------------------------
:host(.segment-button-checked) {
background: var(--background-checked);
color: var(--color-checked);
}
// Segment Button: Disabled
// --------------------------------------------------
:host(.segment-button-disabled) {
cursor: default;
pointer-events: none;
}
// Segment Button: Focused
// --------------------------------------------------
:host(.ion-focused) .button-native {
color: var(--color-focused);
&::after {
background: var(--background-focused);
opacity: var(--background-focused-opacity);
}
}
// Segment Button: Hover
// --------------------------------------------------
@media (any-hover: hover) {
:host(:hover) .button-native {
color: var(--color-hover);
&::after {
background: var(--background-hover);
opacity: var(--background-hover-opacity);
}
}
:host(.segment-button-checked:hover) .button-native {
color: var(--color-checked);
}
}
// Segment Button Icon
// --------------------------------------------------
::slotted(ion-icon) {
flex-shrink: 0;
order: -1;
pointer-events: none;
}
// Segment Button Label
// --------------------------------------------------
::slotted(ion-label) {
display: block;
align-self: center;
line-height: 22px;
text-overflow: ellipsis;
white-space: nowrap;
box-sizing: border-box;
pointer-events: none;
}
// Segment Button Layout
// --------------------------------------------------
// Layout: icon top
:host(.segment-button-layout-icon-top) .button-native {
flex-direction: column;
}
// Layout: icon start
:host(.segment-button-layout-icon-start) .button-native {
flex-direction: row;
}
// Layout: icon end
:host(.segment-button-layout-icon-end) .button-native {
flex-direction: row-reverse;
}
// Layout: icon bottom
:host(.segment-button-layout-icon-bottom) .button-native {
flex-direction: column-reverse;
}
// Layout: icon hide
:host(.segment-button-layout-icon-hide) ::slotted(ion-icon) {
display: none;
}
// Layout: label hide
:host(.segment-button-layout-label-hide) ::slotted(ion-label) {
display: none;
}
// Segment Button Ripple
// --------------------------------------------------
ion-ripple-effect {
color: var(--ripple-color, var(--color-checked));
}
// Segment Button: Indicator
// --------------------------------------------------
.segment-button-indicator {
@include transform-origin(left);
position: absolute;
opacity: 0;
box-sizing: border-box;
will-change: transform, opacity;
}
.segment-button-indicator-background {
width: 100%;
height: var(--indicator-height);
transform: var(--indicator-transform);
box-shadow: var(--indicator-box-shadow);
}
.segment-button-indicator-animated {
transition: var(--indicator-transition);
}
:host(.segment-button-checked) .segment-button-indicator {
opacity: 1;
}
// Segment: Reduced Motion
// --------------------------------------------------
@media (prefers-reduced-motion: reduce) {
.segment-button-indicator-background {
transform: none;
}
.segment-button-indicator-animated {
transition: none;
}
}