@import "../../../themes/ionic.globals.ios";

// iOS Checkbox
// --------------------------------------------------

/// @prop - Background color of the checkbox when off
$checkbox-ios-background-color-off: $list-ios-background-color !default;

/// @prop - Background color of the checkbox when on
$checkbox-ios-background-color-on: color($colors-ios, primary) !default;

/// @prop - Size of the checkbox icon
$checkbox-ios-icon-size: 21px !default;

/// @prop - Border color of the checkbox icon when off
$checkbox-ios-icon-border-color-off: $list-ios-border-color !default;

/// @prop - Border color of the checkbox icon when on
$checkbox-ios-icon-border-color-on: $checkbox-ios-background-color-on !default;

/// @prop - Border width of the checkbox icon
$checkbox-ios-icon-border-width: 1px !default;

/// @prop - Border style of the checkbox icon
$checkbox-ios-icon-border-style: solid !default;

/// @prop - Border radius of the checkbox icon
$checkbox-ios-icon-border-radius: 50% !default;

/// @prop - Width of the checkbox icon checkmark
$checkbox-ios-icon-checkmark-width: 1px !default; /* no */

/// @prop - Style of the checkbox icon checkmark
$checkbox-ios-icon-checkmark-style: solid !default;

/// @prop - Color of the checkbox icon checkmark
$checkbox-ios-icon-checkmark-color: color-contrast($colors-ios, $checkbox-ios-background-color-on) !default;

/// @prop - Opacity of the disabled checkbox
$checkbox-ios-disabled-opacity: 0.3 !default;

/// @prop - Margin top of the left checkbox item
$checkbox-ios-item-start-margin-top: $item-ios-padding-media-top !default;

/// @prop - Margin end of the left checkbox item
$checkbox-ios-item-start-margin-end: $item-ios-padding-end !default;

/// @prop - Margin bottom of the left checkbox item
$checkbox-ios-item-start-margin-bottom: $item-ios-padding-media-bottom !default;

/// @prop - Margin start of the left checkbox item
$checkbox-ios-item-start-margin-start: 2px !default;

/// @prop - Margin top of the right checkbox item
$checkbox-ios-item-end-margin-top: 10px !default;

/// @prop - Margin end of the right checkbox item
$checkbox-ios-item-end-margin-end: 8px !default;

/// @prop - Margin bottom of the right checkbox item
$checkbox-ios-item-end-margin-bottom: 9px !default;

/// @prop - Margin start of the right checkbox item
$checkbox-ios-item-end-margin-start: 0 !default;

.checkbox-ios {
  position: static;
  display: inline-block;
}

// iOS Checkbox Outer Circle: Unchecked
// -----------------------------------------

.checkbox-ios .checkbox-icon {
  position: relative;
  width: $checkbox-ios-icon-size;
  height: $checkbox-ios-icon-size;
  background-color: $checkbox-ios-background-color-off;
  border-color: $checkbox-ios-icon-border-color-off;
  border-style: $checkbox-ios-icon-border-style;
  border-width: $checkbox-ios-icon-border-width;
  
  @include border-radius($checkbox-ios-icon-border-radius);
}

// iOS Checkbox Outer Circle: Checked
// -----------------------------------------

.checkbox-ios .checkbox-checked {
  background-color: $checkbox-ios-background-color-on;
  border-color: $checkbox-ios-icon-border-color-on;
}

// iOS Checkbox Inner Checkmark: Checked
// -----------------------------------------

.checkbox-ios .checkbox-checked .checkbox-inner {
  position: absolute;
  width: 4px;
  height: 9px;
  border-color: $checkbox-ios-icon-checkmark-color;
  border-style: $checkbox-ios-icon-checkmark-style;
  border-width: $checkbox-ios-icon-checkmark-width; /* no */
  border-top-width: 0 !important;
  border-left-width: 0 !important;
  transform: rotate(45deg);
  
  @include position(4px, null, null, 7px);
}

// iOS Checkbox: Disabled
// -----------------------------------------

.checkbox-ios.checkbox-disabled,
.item-ios.item-checkbox-disabled .ion-label {
  pointer-events: none;
  opacity: $checkbox-ios-disabled-opacity;
}

// iOS Checkbox Within An Item
// -----------------------------------------

.item.item-ios .checkbox-ios {
  position: static;
  display: block;
  
  @include margin($checkbox-ios-item-start-margin-top, $checkbox-ios-item-start-margin-end, $checkbox-ios-item-start-margin-bottom, $checkbox-ios-item-start-margin-start);
}

.item.item-ios .checkbox-ios[item-right] {
  @include margin($checkbox-ios-item-end-margin-top, $checkbox-ios-item-end-margin-end, $checkbox-ios-item-end-margin-bottom, $checkbox-ios-item-end-margin-start);
}

// iOS Checkbox Color Mixin
// --------------------------------------------------

@mixin checkbox-theme-ios($color-name, $color-base, $color-contrast) {
  .checkbox-ios-#{$color-name} .checkbox-checked {
    background-color: $color-base;
    border-color: $color-base;
  }
  
  .checkbox-ios-#{$color-name} .checkbox-checked .checkbox-inner {
    border-color: $color-contrast;
  }
  
}

// Generate iOS Checkbox Colors
// --------------------------------------------------

@each $color-name, $color-base, $color-contrast in get-colors($colors-ios) {
  @include checkbox-theme-ios($color-name, $color-base, $color-contrast);
}