@gechiui/block-editor
Version:
274 lines (248 loc) • 6.72 kB
JavaScript
/**
* GeChiUI dependencies
*/
import { __, _n, sprintf, isRTL } from '@gechiui/i18n';
/**
* Return a label for the block movement controls depending on block position.
*
* @param {number} selectedCount Number of blocks selected.
* @param {string} type Block type - in the case of a single block, should
* define its 'type'. I.e. 'Text', 'Heading', 'Image' etc.
* @param {number} firstIndex The index (position - 1) of the first block selected.
* @param {boolean} isFirst This is the first block.
* @param {boolean} isLast This is the last block.
* @param {number} dir Direction of movement (> 0 is considered to be going
* down, < 0 is up).
* @param {string} orientation The orientation of the block movers, vertical or
* horizontal.
*
* @return {string} Label for the block movement controls.
*/
export function getBlockMoverDescription(
selectedCount,
type,
firstIndex,
isFirst,
isLast,
dir,
orientation
) {
const position = firstIndex + 1;
const getMovementDirection = ( moveDirection ) => {
if ( moveDirection === 'up' ) {
if ( orientation === 'horizontal' ) {
return isRTL() ? 'right' : 'left';
}
return 'up';
} else if ( moveDirection === 'down' ) {
if ( orientation === 'horizontal' ) {
return isRTL() ? 'left' : 'right';
}
return 'down';
}
return null;
};
if ( selectedCount > 1 ) {
return getMultiBlockMoverDescription(
selectedCount,
firstIndex,
isFirst,
isLast,
dir
);
}
if ( isFirst && isLast ) {
return sprintf(
// translators: %s: Type of block (i.e. Text, Image etc)
__( '区块%s是唯一的区块，不能被移动' ),
type
);
}
if ( dir > 0 && ! isLast ) {
// moving down
const movementDirection = getMovementDirection( 'down' );
if ( movementDirection === 'down' ) {
return sprintf(
// translators: 1: Type of block (i.e. Text, Image etc), 2: Position of selected block, 3: New position
__(
'将区块%1$s从位置%2$d下移到位置%3$d'
),
type,
position,
position + 1
);
}
if ( movementDirection === 'left' ) {
return sprintf(
// translators: 1: Type of block (i.e. Text, Image etc), 2: Position of selected block, 3: New position
__(
'将区块%1$s从位置%2$d左移至位置%3$d'
),
type,
position,
position + 1
);
}
if ( movementDirection === 'right' ) {
return sprintf(
// translators: 1: Type of block (i.e. Text, Image etc), 2: Position of selected block, 3: New position
__(
'将区块%1$s从位置%2$d右移至位置%3$d'
),
type,
position,
position + 1
);
}
}
if ( dir > 0 && isLast ) {
// moving down, and is the last item
const movementDirection = getMovementDirection( 'down' );
if ( movementDirection === 'down' ) {
return sprintf(
// translators: 1: Type of block (i.e. Text, Image etc)
__(
'区块%1$s已在内容最末，不能被下移'
),
type
);
}
if ( movementDirection === 'left' ) {
return sprintf(
// translators: 1: Type of block (i.e. Text, Image etc)
__(
'区块%1$s已在内容最末，不能被左移'
),
type
);
}
if ( movementDirection === 'right' ) {
return sprintf(
// translators: 1: Type of block (i.e. Text, Image etc)
__(
'区块%1$s已在内容最末，不能被右移'
),
type
);
}
}
if ( dir < 0 && ! isFirst ) {
// moving up
const movementDirection = getMovementDirection( 'up' );
if ( movementDirection === 'up' ) {
return sprintf(
// translators: 1: Type of block (i.e. Text, Image etc), 2: Position of selected block, 3: New position
__( '将区块%1$s从位置%2$d上移到位置%3$d' ),
type,
position,
position - 1
);
}
if ( movementDirection === 'left' ) {
return sprintf(
// translators: 1: Type of block (i.e. Text, Image etc), 2: Position of selected block, 3: New position
__(
'将区块%1$s从位置%2$d左移至位置%3$d'
),
type,
position,
position - 1
);
}
if ( movementDirection === 'right' ) {
return sprintf(
// translators: 1: Type of block (i.e. Text, Image etc), 2: Position of selected block, 3: New position
__(
'将区块%1$s从位置%2$d右移至位置%3$d'
),
type,
position,
position - 1
);
}
}
if ( dir < 0 && isFirst ) {
// moving up, and is the first item
const movementDirection = getMovementDirection( 'up' );
if ( movementDirection === 'up' ) {
return sprintf(
// translators: 1: Type of block (i.e. Text, Image etc)
__(
'区块%1$s已在内容最始，不能被上移'
),
type
);
}
if ( movementDirection === 'left' ) {
return sprintf(
// translators: 1: Type of block (i.e. Text, Image etc)
__(
'区块%1$s已在内容最始，不能被左移'
),
type
);
}
if ( movementDirection === 'right' ) {
return sprintf(
// translators: 1: Type of block (i.e. Text, Image etc)
__(
'区块%1$s已在内容最始，不能被右移'
),
type
);
}
}
}
/**
* Return a label for the block movement controls depending on block position.
*
* @param {number} selectedCount Number of blocks selected.
* @param {number} firstIndex The index (position - 1) of the first block selected.
* @param {boolean} isFirst This is the first block.
* @param {boolean} isLast This is the last block.
* @param {number} dir Direction of movement (> 0 is considered to be going
* down, < 0 is up).
*
* @return {string} Label for the block movement controls.
*/
export function getMultiBlockMoverDescription(
selectedCount,
firstIndex,
isFirst,
isLast,
dir
) {
const position = firstIndex + 1;
if ( dir < 0 && isFirst ) {
return __( '区块已在最顶，不能被上移' );
}
if ( dir > 0 && isLast ) {
return __(
'区块已在最底，不能被下移'
);
}
if ( dir < 0 && ! isFirst ) {
return sprintf(
// translators: 1: Number of selected blocks, 2: Position of selected blocks
_n(
'将%1$d个区块从位置%2$d上移一位',
'Move %1$d blocks from position %2$d up by one place',
selectedCount
),
selectedCount,
position
);
}
if ( dir > 0 && ! isLast ) {
return sprintf(
// translators: 1: Number of selected blocks, 2: Position of selected blocks
_n(
'将%1$d个区块从位置%2$d下移一位',
'Move %1$d blocks from position %2$d down by one place',
selectedCount
),
selectedCount,
position
);
}
}