@ -215,11 +215,12 @@ namespace RichTextProcessor {
@@ -215,11 +215,12 @@ namespace RichTextProcessor {
} )
} * /
export function parseMarkdown ( text : string , entities : MessageEntity [ ] , noTrim? : any ) : string {
export function parseMarkdown ( text : string , curr entE ntitiesMessageEntity [ ] , noTrim? : any ) : string {
/ * i f ( ! m a r k d o w n T e s t R e g E x p . t e s t ( t e x t ) ) {
return noTrim ? text : text.trim ( ) ;
} * /
const entities : MessageEntity [ ] = [ ] ;
let raw = text ;
let match ;
let newText : any = [ ] ;
@ -302,68 +303,12 @@ namespace RichTextProcessor {
@@ -302,68 +303,12 @@ namespace RichTextProcessor {
newText = newText . trim ( ) ;
}
mergeEntities ( currentEntities , entities ) ;
combineSameEntities ( currentEntities ) ;
return newText ;
}
/ * e x p o r t f u n c t i o n m e r g e E n t i t i e s ( c u r r e n t E n t i t i e s : M e s s a g e E n t i t y [ ] , n e w E n t i t i e s : M e s s a g e E n t i t y [ ] , f r o m A p i ? : b o o l e a n ) {
const totalEntities = newEntities . slice ( ) ;
const newLength = newEntities . length ;
let startJ = 0 ;
for ( let i = 0 , length = currentEntities . length ; i < length ; i ++ ) {
const curEntity = currentEntities [ i ] ;
// if(fromApi &&
// curEntity._ != 'messageEntityLinebreak' &&
// curEntity._ != 'messageEntityEmoji') {
// continue;
// }
// console.log('s', curEntity, newEntities);
const start = curEntity . offset ;
const end = start + curEntity . length ;
let bad = false ;
for ( let j = startJ ; j < newLength ; j ++ ) {
const newEntity = newEntities [ j ] ;
const cStart = newEntity . offset ;
const cEnd = cStart + newEntity . length ;
if ( cStart <= start ) {
startJ = j ;
}
if ( start >= cStart && start < cEnd ||
end > cStart && end <= cEnd ) {
// console.log('bad', curEntity, newEntity)
if ( fromApi && start >= cStart && end <= cEnd ) {
if ( newEntity . nested === undefined ) {
newEntity . nested = [ ] ;
}
curEntity . offset -= cStart ;
newEntity . nested . push ( copy ( curEntity ) ) ;
}
bad = true ;
break ;
}
if ( cStart >= end ) {
break ;
}
}
if ( bad ) {
continue ;
}
totalEntities . push ( curEntity ) ;
}
totalEntities . sort ( ( a , b ) = > {
return a . offset - b . offset ;
} ) ;
// console.log('merge', currentEntities, newEntities, totalEntities)
return totalEntities ;
} * /
export function mergeEntities ( currentEntities : MessageEntity [ ] , newEntities : MessageEntity [ ] ) {
currentEntities = currentEntities . slice ( ) ;
const filtered = newEntities . filter ( e = > ! currentEntities . find ( _e = > e . _ == _e . _ && e . offset == _e . offset && e . length == _e . length ) ) ;
@ -372,14 +317,23 @@ namespace RichTextProcessor {
@@ -372,14 +317,23 @@ namespace RichTextProcessor {
return currentEntities ;
}
/ * e x p o r t f u n c t i o n w r a p R i c h N e s t e d T e x t ( t e x t : s t r i n g , n e s t e d : M e s s a g e E n t i t y [ ] , o p t i o n s : a n y ) {
if ( nested === undefined ) {
return encodeEntities ( text ) ;
export function combineSameEntities ( entities : MessageEntity [ ] ) {
//entities = entities.slice();
for ( let i = 0 ; i < entities . length ; ++ i ) {
const entity = entities [ i ] ;
let nextEntityIdx = - 1 ;
do {
nextEntityIdx = entities . findIndex ( ( e , _i ) = > _i !== i && e . _ === entity . _ && ( e . offset - entity . length ) === entity . offset ) ;
if ( nextEntityIdx !== - 1 ) {
const nextEntity = entities [ nextEntityIdx ] ;
entity . length += nextEntity . length ;
entities . splice ( nextEntityIdx , 1 ) ;
}
} while ( nextEntityIdx !== - 1 ) ;
}
options . hasNested = true ;
return wrapRichText ( text , { entities : nested , nested : true } ) ;
} * /
//return entities;
}
export function wrapRichText ( text : string , options : Partial < {
entities : MessageEntity [ ] ,
@ -620,365 +574,6 @@ namespace RichTextProcessor {
@@ -620,365 +574,6 @@ namespace RichTextProcessor {
return out ;
}
/ * e x p o r t f u n c t i o n w r a p R i c h T e x t O l d ( t e x t : s t r i n g , o p t i o n s : P a r t i a l < {
entities : MessageEntity [ ] ,
contextSite : string ,
highlightUsername : string ,
noLinks : true ,
noLinebreaks : true ,
noCommands : true ,
wrappingDraft : true ,
fromBot : boolean ,
noTextFormat : true ,
passEntities : Partial < {
[ _ in MessageEntity [ '_' ] ] : true
} > ,
nested? : true ,
contextHashtag? : string
} > = { } ) {
if ( ! text || ! text . length ) {
return '' ;
}
const passEntities : typeof options . passEntities = options . passEntities || { } ;
const entities = options . entities || parseEntities ( text ) ;
const contextSite = options . contextSite || 'Telegram' ;
const contextExternal = contextSite != 'Telegram' ;
//console.log('wrapRichText got entities:', text, entities);
const html : string [ ] = [ ] ;
let lastOffset = 0 ;
for ( let i = 0 , len = entities . length ; i < len ; i ++ ) {
const entity = entities [ i ] ;
if ( entity . offset > lastOffset ) {
html . push (
encodeEntities ( text . substr ( lastOffset , entity . offset - lastOffset ) )
) ;
} else if ( entity . offset < lastOffset ) {
continue ;
}
let skipEntity = false ;
const entityText = text . substr ( entity . offset , entity . length ) ;
switch ( entity . _ ) {
case 'messageEntityMention' :
var contextUrl = ! options . noLinks && siteMentions [ contextSite ]
if ( ! contextUrl ) {
skipEntity = true
break
}
var username = entityText . substr ( 1 )
var attr = ''
if ( options . highlightUsername &&
options . highlightUsername . toLowerCase ( ) == username . toLowerCase ( ) ) {
attr = 'class="im_message_mymention"'
}
html . push (
'<a ' ,
attr ,
contextExternal ? ' target="_blank" rel="noopener noreferrer" ' : '' ,
' href="' ,
contextUrl . replace ( '{1}' , encodeURIComponent ( username ) ) ,
'">' ,
wrapRichNestedText ( entityText , entity . nested , options ) ,
//encodeEntities(entityText),
'</a>'
)
break ;
case 'messageEntityMentionName' :
if ( options . noLinks ) {
skipEntity = true ;
break ;
}
html . push (
'<a href="#/im?p=u' ,
encodeURIComponent ( entity . user_id ) ,
'">' ,
wrapRichNestedText ( entityText , entity . nested , options ) ,
'</a>'
) ;
break ;
case 'messageEntityHashtag' :
var contextUrl = ! options . noLinks && siteHashtags [ contextSite ] ;
if ( ! contextUrl ) {
skipEntity = true ;
break ;
}
var hashtag = entityText . substr ( 1 ) ;
html . push (
'<a ' ,
contextExternal ? ' target="_blank" rel="noopener noreferrer" ' : '' ,
'href="' ,
contextUrl . replace ( '{1}' , encodeURIComponent ( hashtag ) )
,
'">' ,
encodeEntities ( entityText ) ,
'</a>'
) ;
break ;
case 'messageEntityEmail' :
if ( options . noLinks ) {
skipEntity = true ;
break ;
}
html . push (
'<a href="' ,
encodeEntities ( 'mailto:' + entityText ) ,
'" target="_blank" rel="noopener noreferrer">' ,
encodeEntities ( entityText ) ,
'</a>'
) ;
break ;
case 'messageEntityUrl' :
case 'messageEntityTextUrl' :
let inner : string ;
let url : string ;
if ( entity . _ == 'messageEntityTextUrl' ) {
url = ( entity as MessageEntity . messageEntityTextUrl ) . url ;
url = wrapUrl ( url , true ) ;
inner = wrapRichNestedText ( entityText , entity . nested , options ) ;
} else {
url = wrapUrl ( entityText , false ) ;
inner = encodeEntities ( replaceUrlEncodings ( entityText ) ) ;
}
if ( options . noLinks && ! passEntities [ entity . _ ] ) {
html . push ( inner ) ;
} else {
html . push (
'<a href="' ,
encodeEntities ( url ) ,
'" target="_blank" rel="noopener noreferrer">' ,
inner ,
'</a>'
) ;
}
break ;
case 'messageEntityLinebreak' :
html . push ( options . noLinebreaks ? ' ' : '<br/>' ) ;
break ;
case 'messageEntityEmoji' :
if ( options . wrappingDraft && emojiSupported ) { // * fix safari emoji
html . push ( encodeEntities ( entityText ) ) ;
break ;
}
html . push ( emojiSupported ? // ! contenteditable="false" нужен для поля ввода, иначе там будет меняться шрифт в Safari, или же рендерить смайлик напрямую, без контейнера
` <span class="emoji"> ${ encodeEntities ( entityText ) } </span> ` :
` <img src="assets/img/emoji/ ${ entity . unicode } .png" alt=" ${ encodeEntities ( entityText ) } " class="emoji"> ` ) ;
break ;
case 'messageEntityBotCommand' :
if ( options . noLinks || options . noCommands || contextExternal ) {
skipEntity = true ;
break ;
}
var command = entityText . substr ( 1 ) ;
var bot ;
var atPos ;
if ( ( atPos = command . indexOf ( '@' ) ) != - 1 ) {
bot = command . substr ( atPos + 1 ) ;
command = command . substr ( 0 , atPos ) ;
} else {
bot = options . fromBot ;
}
html . push (
'<a href="' ,
encodeEntities ( 'tg://bot_command?command=' + encodeURIComponent ( command ) + ( bot ? '&bot=' + encodeURIComponent ( bot ) : '' ) ) ,
'">' ,
encodeEntities ( entityText ) ,
'</a>'
) ;
break ;
case 'messageEntityBold' : {
if ( options . noTextFormat ) {
html . push ( wrapRichNestedText ( entityText , entity . nested , options ) ) ;
break ;
}
if ( options . wrappingDraft ) {
html . push ( ` <span style="font-weight: bold;"> ${ wrapRichNestedText ( entityText , entity . nested , options ) } </span> ` ) ;
} else {
html . push ( ` <strong> ${ wrapRichNestedText ( entityText , entity . nested , options ) } </strong> ` ) ;
}
break ;
}
case 'messageEntityItalic' : {
if ( options . noTextFormat ) {
html . push ( wrapRichNestedText ( entityText , entity . nested , options ) ) ;
break ;
}
if ( options . wrappingDraft ) {
html . push ( ` <span style="font-style: italic;"> ${ wrapRichNestedText ( entityText , entity . nested , options ) } </span> ` ) ;
} else {
html . push ( ` <em> ${ wrapRichNestedText ( entityText , entity . nested , options ) } </em> ` ) ;
}
break ;
}
case 'messageEntityHighlight' :
html . push (
'<i>' ,
wrapRichNestedText ( entityText , entity . nested , options ) ,
'</i>'
) ;
break ;
case 'messageEntityStrike' :
if ( options . wrappingDraft ) {
const styleName = isSafari ? 'text-decoration' : 'text-decoration-line' ;
html . push ( ` <span style=" ${ styleName } : line-through;"> ${ wrapRichNestedText ( entityText , entity . nested , options ) } </span> ` ) ;
} else {
html . push ( ` <del> ${ wrapRichNestedText ( entityText , entity . nested , options ) } </del> ` ) ;
}
break ;
case 'messageEntityUnderline' :
if ( options . wrappingDraft ) {
const styleName = isSafari ? 'text-decoration' : 'text-decoration-line' ;
html . push ( ` <span style=" ${ styleName } : underline;"> ${ wrapRichNestedText ( entityText , entity . nested , options ) } </span> ` ) ;
} else {
html . push ( ` <u> ${ wrapRichNestedText ( entityText , entity . nested , options ) } </u> ` ) ;
}
break ;
case 'messageEntityCode' :
if ( options . noTextFormat ) {
html . push ( encodeEntities ( entityText ) ) ;
break ;
}
if ( options . wrappingDraft ) {
html . push ( ` <span style="font-family: monospace;"> ${ encodeEntities ( entityText ) } </span> ` ) ;
} else {
html . push (
'<code>' ,
encodeEntities ( entityText ) ,
'</code>'
) ;
}
break ;
case 'messageEntityPre' :
if ( options . noTextFormat ) {
html . push ( encodeEntities ( entityText ) ) ;
break ;
}
html . push (
'<pre><code' , ( entity . language ? ' class="language-' + encodeEntities ( entity . language ) + '"' : '' ) , '>' ,
encodeEntities ( entityText ) ,
'</code></pre>'
) ;
break ;
default :
skipEntity = true ;
}
lastOffset = entity . offset + ( skipEntity ? 0 : entity.length ) ;
}
html . push ( encodeEntities ( text . substr ( lastOffset ) ) ) ; // may be empty string
//console.log(html);
text = html . join ( '' ) ;
return text ;
} * /
/ * e x p o r t f u n c t i o n w r a p D r a f t T e x t ( t e x t : s t r i n g , o p t i o n s : a n y = { } ) {
if ( ! text || ! text . length ) {
return '' ;
}
var entities = options . entities ;
if ( entities === undefined ) {
entities = parseEntities ( text ) ;
}
var i = 0 ;
var len = entities . length ;
var entity ;
var entityText ;
var skipEntity ;
var code = [ ] ;
var lastOffset = 0 ;
for ( i = 0 ; i < len ; i ++ ) {
entity = entities [ i ] ;
if ( entity . offset > lastOffset ) {
code . push (
text . substr ( lastOffset , entity . offset - lastOffset )
) ;
} else if ( entity . offset < lastOffset ) {
continue ;
}
skipEntity = false ;
entityText = text . substr ( entity . offset , entity . length ) ;
switch ( entity . _ ) {
case 'messageEntityEmoji' :
code . push (
':' ,
entity . title ,
':'
) ;
break ;
case 'messageEntityCode' :
code . push (
'`' , entityText , '`'
) ;
break ;
case 'messageEntityBold' :
code . push (
'**' , entityText , '**'
) ;
break ;
case 'messageEntityItalic' :
code . push (
'__' , entityText , '__'
) ;
break ;
case 'messageEntityPre' :
code . push (
'```' , entityText , '```'
) ;
break ;
case 'messageEntityMentionName' :
code . push (
'@' , entity . user_id , ' (' , entityText , ')'
) ;
break ;
default :
skipEntity = true ;
}
lastOffset = entity . offset + ( skipEntity ? 0 : entity.length ) ;
}
code . push ( text . substr ( lastOffset ) ) ;
return code . join ( '' ) ;
} * /
export function wrapDraftText ( text : string , options : Partial < {
entities : MessageEntity [ ]
} > = { } ) {
@ -998,31 +593,6 @@ namespace RichTextProcessor {
@@ -998,31 +593,6 @@ namespace RichTextProcessor {
} ) ;
}
//const draftEntityTypes: MessageEntity['_'][] = (['messageEntityTextUrl', 'messageEntityEmoji'] as MessageEntity['_'][]).concat(Object.values(markdownEntities) as any);
/ * c o n s t d r a f t E n t i t y T y p e s : P a r t i a l < { [ _ i n M e s s a g e E n t i t y [ ' _ ' ] ] : t r u e } > = {
messageEntityCode : true ,
messageEntityPre : true ,
messageEntityBold : true ,
messageEntityItalic : true ,
messageEntityStrike : true ,
messageEntityEmoji : true ,
messageEntityLinebreak : true ,
messageEntityUnderline : true ,
messageEntityTextUrl : true
} ;
export function wrapDraftText ( text : string , options : Partial < {
entities : MessageEntity [ ]
} > = { } ) {
const checkEntity = ( entity : MessageEntity ) = > {
return draftEntityTypes [ entity . _ ] ;
} ;
const entities = options . entities ? options . entities . filter ( entity = > {
return draftEntityTypes [ entity . _ ] ;
} ) : [ ] ;
return wrapRichText ( text , { entities } ) ;
} * /
export function checkBrackets ( url : string ) {
var urlLength = url . length ;
var urlOpenBrackets = url . split ( '(' ) . length - 1 ;
@ -1150,29 +720,6 @@ namespace RichTextProcessor {
@@ -1150,29 +720,6 @@ namespace RichTextProcessor {
return ! text ? null : text . match ( urlRegExp ) ;
}
/ * c o n s t e l = d o c u m e n t . c r e a t e E l e m e n t ( ' s p a n ' ) ;
export function getAbbreviation ( str : string , onlyFirst = false ) {
const wrapped = wrapEmojiText ( str ) ;
el . innerHTML = wrapped ;
const childNodes = el . childNodes ;
let first = '' , last = '' ;
const firstNode = childNodes [ 0 ] ;
if ( 'length' in firstNode ) first = ( firstNode as any ) . textContent . trim ( ) . charAt ( 0 ) . toUpperCase ( ) ;
else first = ( firstNode as HTMLElement ) . outerHTML ;
if ( onlyFirst ) return first ;
if ( str . indexOf ( ' ' ) !== - 1 ) {
const lastNode = childNodes [ childNodes . length - 1 ] ;
if ( lastNode == firstNode ) last = lastNode . textContent . split ( ' ' ) . pop ( ) . trim ( ) . charAt ( 0 ) . toUpperCase ( ) ;
else if ( 'length' in lastNode ) last = ( lastNode as any ) . textContent . trim ( ) . charAt ( 0 ) . toUpperCase ( ) ;
else last = ( lastNode as HTMLElement ) . outerHTML ;
}
return first + last ;
} * /
export function getAbbreviation ( str : string , onlyFirst = false ) {
const splitted = str . trim ( ) . split ( ' ' ) ;
if ( ! splitted [ 0 ] ) return '' ;
Eduard Kuzmenko
4 years ago