@ -2,7 +2,7 @@
import { CancellationToken , CodeLens , CodeLensProvider , commands , Location , Position , Range , SymbolInformation , SymbolKind , TextDocument , Uri } from 'vscode' ;
import { Commands , VsCodeCommands } from './constants' ;
import { IGitBlameLine , gitBlame } from './git' ;
import { toGitBlameUri } from './contentProvider ' ;
import { toGitBlameUri } from './gitBlameUri ' ;
import * as moment from 'moment' ;
export class GitBlameCodeLens extends CodeLens {
@ -34,7 +34,7 @@ export default class GitCodeLensProvider implements CodeLensProvider {
provideCodeLenses ( document : TextDocument , token : CancellationToken ) : CodeLens [ ] | Thenable < CodeLens [ ] > {
// TODO: Should I wait here?
le tblame = gitBlame ( document . fileName ) ;
cons tblame = gitBlame ( document . fileName ) ;
return ( commands . executeCommand ( VsCodeCommands . ExecuteDocumentSymbolProvider , document . uri ) as Promise < SymbolInformation [ ] > ) . then ( symbols = > {
let lenses : CodeLens [ ] = [ ] ;
@ -44,6 +44,7 @@ export default class GitCodeLensProvider implements CodeLensProvider {
if ( ! lenses . find ( l = > l . range . start . line === 0 && l . range . end . line === 0 ) ) {
const docRange = document . validateRange ( new Range ( 0 , 1000000 , 1000000 , 1000000 ) ) ;
lenses . push ( new GitBlameCodeLens ( blame , this . repoPath , document . fileName , docRange , new Range ( 0 , 0 , 0 , docRange . start . character ) ) ) ;
lenses . push ( new GitHistoryCodeLens ( this . repoPath , document . fileName , docRange . with ( new Position ( docRange . start . line , docRange . start . character + 1 ) ) ) ) ;
}
return lenses ;
} ) ;
@ -66,67 +67,66 @@ export default class GitCodeLensProvider implements CodeLensProvider {
return ;
}
var line = document . lineAt ( symbol . location . range . start ) ;
const line = document . lineAt ( symbol . location . range . start ) ;
lenses . push ( new GitBlameCodeLens ( blame , this . repoPath , document . fileName , symbol . location . range , line . range . with ( new Position ( line . range . start . line , line . firstNonWhitespaceCharacterIndex ) ) ) ) ;
lenses . push ( new GitHistoryCodeLens ( this . repoPath , document . fileName , line . range . with ( new Position ( line . range . start . line , line . firstNonWhitespaceCharacterIndex + 1 ) ) ) ) ;
}
resolveCodeLens ( lens : CodeLens , token : CancellationToken ) : Thenable < CodeLens > {
if ( lens instanceof GitBlameCodeLens ) {
return lens . getBlameLines ( ) . then ( lines = > {
if ( ! lines . length ) {
console . error ( 'No blame lines found' , lens ) ;
throw new Error ( 'No blame lines found' ) ;
}
let recentLine = lines [ 0 ] ;
let locations : Location [ ] = [ ] ;
if ( lines . length > 1 ) {
let sorted = lines . sort ( ( a , b ) = > b . date . getTime ( ) - a . date . getTime ( ) ) ;
recentLine = sorted [ 0 ] ;
console . log ( lens . fileName , 'Blame lines:' , sorted ) ;
let map : Map < string , IGitBlameLine [ ] > = new Map ( ) ;
sorted . forEach ( l = > {
let item = map . get ( l . sha ) ;
if ( item ) {
item . push ( l ) ;
} else {
map . set ( l . sha , [ l ] ) ;
}
} ) ;
Array . from ( map . values ( ) ) . forEach ( ( lines , i ) = > {
const uri = GitBlameCodeLens . toUri ( lens , i + 1 , lines [ 0 ] , lines ) ;
lines . forEach ( l = > {
locations . push ( new Location ( uri , new Position ( l . originalLine , 0 ) ) ) ;
} ) ;
} ) ;
//locations = Array.from(map.values()).map((l, i) => new Location(GitBlameCodeLens.toUri(lens, i, l[0], l), new Position(l[0].originalLine, 0)));//lens.range.start))
} else {
locations = [ new Location ( GitBlameCodeLens . toUri ( lens , 1 , recentLine , lines ) , lens . range . start ) ] ;
}
lens . command = {
title : ` ${ recentLine . author } , ${ moment ( recentLine . date ) . fromNow ( ) } ` ,
command : Commands.ShowBlameHistory ,
arguments : [ Uri . file ( lens . fileName ) , lens . range . start , locations ]
} ;
return lens ;
} ) . catch ( ex = > Promise . reject ( ex ) ) ; // TODO: Figure out a better way to stop the codelens from appearing
}
if ( lens instanceof GitBlameCodeLens ) return this . _resolveGitBlameCodeLens ( lens , token ) ;
if ( lens instanceof GitHistoryCodeLens ) return this . _resolveGitHistoryCodeLens ( lens , token ) ;
}
_resolveGitBlameCodeLens ( lens : GitBlameCodeLens , token : CancellationToken ) : Thenable < CodeLens > {
return lens . getBlameLines ( ) . then ( lines = > {
if ( ! lines . length ) {
console . error ( 'No blame lines found' , lens ) ;
throw new Error ( 'No blame lines found' ) ;
}
let recentLine = lines [ 0 ] ;
let locations : Location [ ] = [ ] ;
if ( lines . length > 1 ) {
let sorted = lines . sort ( ( a , b ) = > b . date . getTime ( ) - a . date . getTime ( ) ) ;
recentLine = sorted [ 0 ] ;
console . log ( lens . fileName , 'Blame lines:' , sorted ) ;
let map : Map < string , IGitBlameLine [ ] > = new Map ( ) ;
sorted . forEach ( l = > {
let item = map . get ( l . sha ) ;
if ( item ) {
item . push ( l ) ;
} else {
map . set ( l . sha , [ l ] ) ;
}
} ) ;
Array . from ( map . values ( ) ) . forEach ( ( lines , i ) = > {
const uri = GitBlameCodeLens . toUri ( lens , i + 1 , lines [ 0 ] , lines ) ;
lines . forEach ( l = > locations . push ( new Location ( uri , new Position ( l . originalLine , 0 ) ) ) ) ;
} ) ;
} else {
locations = [ new Location ( GitBlameCodeLens . toUri ( lens , 1 , recentLine , lines ) , lens . range . start ) ] ;
}
// TODO: Play with this more -- get this to open the correct diff to the right place
if ( lens instanceof GitHistoryCodeLens ) {
lens . command = {
title : ` View Diff ` ,
command : 'git.viewFileHistory' , // viewLineHistory
arguments : [ Uri . file ( lens . fileName ) ]
title : ` ${ recentLine . author } , ${ moment ( recentLine . date ) . fromNow ( ) } ` ,
command : Commands.ShowBlameHistory ,
arguments : [ Uri . file ( lens . fileName ) , lens . range . start , locations ]
} ;
return Promise . resolve ( lens ) ;
}
return lens ;
} ) . catch ( ex = > Promise . reject ( ex ) ) ; // TODO: Figure out a better way to stop the codelens from appearing
}
_resolveGitHistoryCodeLens ( lens : GitHistoryCodeLens , token : CancellationToken ) : Thenable < CodeLens > {
// TODO: Play with this more -- get this to open the correct diff to the right place
lens . command = {
title : ` View History ` ,
command : 'git.viewFileHistory' , // viewLineHistory
arguments : [ Uri . file ( lens . fileName ) ]
} ;
return Promise . resolve ( lens ) ;
}
}
Eric Amodio
8年前
