{"version":3,"file":"attachment_manager-CbRmv5si.js","sources":["../../../app/javascript/controllers/compose/models/attachment_manager.js"],"sourcesContent":["class AttachmentManager {\n  constructor(controller) {\n    this.inputController = controller\n  }\n\n  insert(attachment) {\n    const pieceAtCursor = this.cursor.pieceAtCaret()\n    const pieceBeforeCursor = this.cursor.pieceBeforeCaret()\n\n    if(this.inputController.empty) {\n      return this.resetContentAndInsertAttachment(attachment)\n    }\n\n    if(pieceAtCursor.endsWithWhitespace || pieceBeforeCursor.endsWithWhitespace) {\n      return this.moveCursorToRightAndInsertAttachment(attachment)\n    }\n\n    if(pieceAtCursor.isLineFeed && !pieceBeforeCursor) {\n      return this.insertAttachment(attachment)\n    }\n\n    if(pieceAtCursor.string === pieceBeforeCursor.string || (pieceAtCursor.isLineFeed && pieceBeforeCursor)) {\n      const characterAtCursor = this.cursor.characterAtCaret()\n      const characterBeforeCursor = this.cursor.characterBeforeCaret()\n\n      // Example: word |another\n      if(characterBeforeCursor.isWhitespace) {\n        return this.moveCursorToLeftAndInsertAttachmentAndMoveBackToRight(attachment)\n      }\n\n      // Example: word| another\n      if(characterAtCursor.isWhitespace) {\n        return this.insertWhitespaceAndAttachmentAndMoveToRight(attachment)\n      }\n\n      if(characterAtCursor.isZeroWidthNonJoinerSpace) {\n        return this.removeZeroWidthNonJoinerSpaceAndInsertAttachment(attachment)\n      }\n\n      // Example word|\n      if(characterAtCursor.isLineFeed) {\n        return this.moveCursorToRightAndInsertAttachmentAndMoveToRight(attachment)\n      }\n\n      // Example wo|rd\n      if(!characterBeforeCursor.isWhitespace && !characterAtCursor.isWhitespace) {\n        this.insertWhitespaceTwiceAndThenAttachment(attachment)\n      }\n    }\n  }\n\n  resetContentAndInsertAttachment(attachment) {\n    this.inputController.nextTick(() => {\n      this.inputController.resetContent()\n\n      this.recordUndoEntryAndInsertAttachment(attachment)\n\n      this.afterAttachmentInsertion()\n    })\n  }\n\n  moveCursorToRightAndInsertAttachment(attachment) {\n    const characterBeforeCursor = this.cursor.characterBeforeCaret()\n\n    // example word|<whitespace>\n    if(!characterBeforeCursor.isWhitespace) {\n      this.cursor.moveToRight()\n    }\n\n    this.inputController.nextTick(() => {\n      this.recordUndoEntryAndInsertAttachment(attachment)\n    })\n\n    return this.afterAttachmentInsertion()\n  }\n\n  insertAttachment(attachment) {\n    this.inputController.nextTick(() => {\n      this.recordUndoEntryAndInsertAttachment(attachment)\n    })\n\n    return this.afterAttachmentInsertion()\n  }\n\n  moveCursorToLeftAndInsertAttachmentAndMoveBackToRight(attachment) {\n    this.inputController.isParsing = true\n\n    this.cursor.moveToLeft()\n\n    this.inputController.nextTick(() => {\n      this.inputController.insertWhitespace()\n\n      this.recordUndoEntryAndInsertAttachment(attachment)\n\n      this.inputController.isParsing = false\n\n      this.afterAttachmentInsertion()\n    })\n  }\n\n  insertWhitespaceAndAttachmentAndMoveToRight(attachment) {\n    this.inputController.isParsing = true\n\n    this.inputController.nextTick(() => {\n      this.inputController.insertWhitespace()\n\n      this.recordUndoEntryAndInsertAttachment(attachment)\n\n      this.cursor.moveToRight()\n      this.inputController.isParsing = false\n    })\n\n    this.afterAttachmentInsertion()\n  }\n\n  removeZeroWidthNonJoinerSpaceAndInsertAttachment(attachment) {\n    this.inputController.isParsing = true\n\n    this.editor.setSelectedRange([0, 0])\n    this.editor.deleteInDirection(\"forward\")\n\n    this.inputController.nextTick(() => {\n      this.recordUndoEntryAndInsertAttachment(attachment)\n\n      this.cursor.moveToRight()\n      this.inputController.isParsing = false\n    })\n\n    this.afterAttachmentInsertion()\n  }\n\n  moveCursorToRightAndInsertAttachmentAndMoveToRight(attachment) {\n    this.inputController.isParsing = true\n\n    this.inputController.nextTick(() => {\n      this.inputController.insertWhitespace()\n      this.cursor.moveToRight()\n\n      this.inputController.nextTick(() => {\n        this.recordUndoEntryAndInsertAttachment(attachment)\n\n        this.cursor.moveToRight()\n        this.inputController.isParsing = false\n\n        return this.afterAttachmentInsertion()\n      })\n    })\n  }\n\n  insertWhitespaceTwiceAndThenAttachment(attachment) {\n    this.inputController.isParsing = true\n\n    this.inputController.nextTick(() => {\n      this.splitWordAtCursor()\n      this.cursor.moveToLeft()\n\n      this.inputController.nextTick(() => {\n        this.recordUndoEntryAndInsertAttachment(attachment)\n        this.inputController.isParsing = false\n\n        return this.afterAttachmentInsertion()\n      })\n    })\n  }\n\n  afterAttachmentInsertion() {\n    this.inputController.nextTick(() => {\n      const characterAfterCursor = this.cursor.characterAfterCaret()\n      const characterAtCursor = this.cursor.characterAtCaret()\n\n      if(characterAtCursor.isWhitespace && characterAfterCursor.isWhitespace) {\n        this.cursor.moveToRight()\n      }\n\n      if(characterAtCursor.isLineFeed || characterAfterCursor.isLineFeed) {\n        this.inputController.isParsing = true\n\n        this.inputController.insertWhitespace()\n        this.cursor.moveToRight()\n\n        this.inputController.isParsing = false\n      }\n\n      this.inputController.afterAttachmentInsertion()\n    })\n  }\n\n  deleteAttachmentInPosition() {\n    // When the cursor is next to a shortlink. Pressing backspace only selects the shortlink since it is an attachment\n    // We want to delete the shortlink instead of selecting it.\n\n    const [start, end] = this.editor.getSelectedRange()\n\n    this.editor.setSelectedRange([start - 1, end])\n    this.editor.deleteInDirection('backward')\n\n    if(this.trixDocument.toString().length === 2) {\n      const characterAtCursor = this.cursor.characterAtCaret()\n      const characterAfterCursor = this.cursor.characterAfterCaret()\n\n      if(characterAtCursor.isZeroWidthNonJoinerSpace && characterAfterCursor.isLineFeed) {\n        this.editor.setSelectedRange([0, 0])\n        this.editor.deleteInDirection('forward')\n        this.cursor.moveToRight()\n      }\n    }\n  }\n\n  splitWordAtCursor() {\n    // Transforms wo|rd to wo  |rd\n    this.inputController.insertWhitespace()\n    this.inputController.insertWhitespace()\n  }\n\n  recordUndoEntryAndInsertAttachment(attachment) {\n    this.editor.recordUndoEntry('insertAttachment')\n    this.editor.insertAttachment(attachment)\n  }\n\n  get cursor() {\n    return this.inputController.cursor\n  }\n\n  get editor() {\n    return this.inputController.editor\n  }\n\n  get trixDocument() {\n    return this.editor.getDocument()\n  }\n\n  get oldPosition() {\n    return this.inputController.oldPosition\n  }\n\n  get trixPosition() {\n    return this.inputController.trixPosition\n  }\n}\n\nexport { AttachmentManager }\n"],"names":["AttachmentManager","controller","attachment","pieceAtCursor","pieceBeforeCursor","characterAtCursor","characterBeforeCursor","characterAfterCursor","start","end"],"mappings":"AAAA,MAAMA,CAAkB,CACtB,YAAYC,EAAY,CACtB,KAAK,gBAAkBA,CAC3B,CAEE,OAAOC,EAAY,CACjB,MAAMC,EAAgB,KAAK,OAAO,aAAY,EACxCC,EAAoB,KAAK,OAAO,iBAAgB,EAEtD,GAAG,KAAK,gBAAgB,MACtB,OAAO,KAAK,gCAAgCF,CAAU,EAGxD,GAAGC,EAAc,oBAAsBC,EAAkB,mBACvD,OAAO,KAAK,qCAAqCF,CAAU,EAG7D,GAAGC,EAAc,YAAc,CAACC,EAC9B,OAAO,KAAK,iBAAiBF,CAAU,EAGzC,GAAGC,EAAc,SAAWC,EAAkB,QAAWD,EAAc,YAAcC,EAAoB,CACvG,MAAMC,EAAoB,KAAK,OAAO,iBAAgB,EAChDC,EAAwB,KAAK,OAAO,qBAAoB,EAG9D,GAAGA,EAAsB,aACvB,OAAO,KAAK,sDAAsDJ,CAAU,EAI9E,GAAGG,EAAkB,aACnB,OAAO,KAAK,4CAA4CH,CAAU,EAGpE,GAAGG,EAAkB,0BACnB,OAAO,KAAK,iDAAiDH,CAAU,EAIzE,GAAGG,EAAkB,WACnB,OAAO,KAAK,mDAAmDH,CAAU,EAIxE,CAACI,EAAsB,cAAgB,CAACD,EAAkB,cAC3D,KAAK,uCAAuCH,CAAU,CAE9D,CACA,CAEE,gCAAgCA,EAAY,CAC1C,KAAK,gBAAgB,SAAS,IAAM,CAClC,KAAK,gBAAgB,aAAY,EAEjC,KAAK,mCAAmCA,CAAU,EAElD,KAAK,yBAAwB,CAC9B,CAAA,CACL,CAEE,qCAAqCA,EAAY,CAI/C,OAH8B,KAAK,OAAO,qBAAoB,EAGpC,cACxB,KAAK,OAAO,YAAW,EAGzB,KAAK,gBAAgB,SAAS,IAAM,CAClC,KAAK,mCAAmCA,CAAU,CACnD,CAAA,EAEM,KAAK,yBAAwB,CACxC,CAEE,iBAAiBA,EAAY,CAC3B,YAAK,gBAAgB,SAAS,IAAM,CAClC,KAAK,mCAAmCA,CAAU,CACnD,CAAA,EAEM,KAAK,yBAAwB,CACxC,CAEE,sDAAsDA,EAAY,CAChE,KAAK,gBAAgB,UAAY,GAEjC,KAAK,OAAO,WAAU,EAEtB,KAAK,gBAAgB,SAAS,IAAM,CAClC,KAAK,gBAAgB,iBAAgB,EAErC,KAAK,mCAAmCA,CAAU,EAElD,KAAK,gBAAgB,UAAY,GAEjC,KAAK,yBAAwB,CAC9B,CAAA,CACL,CAEE,4CAA4CA,EAAY,CACtD,KAAK,gBAAgB,UAAY,GAEjC,KAAK,gBAAgB,SAAS,IAAM,CAClC,KAAK,gBAAgB,iBAAgB,EAErC,KAAK,mCAAmCA,CAAU,EAElD,KAAK,OAAO,YAAW,EACvB,KAAK,gBAAgB,UAAY,EAClC,CAAA,EAED,KAAK,yBAAwB,CACjC,CAEE,iDAAiDA,EAAY,CAC3D,KAAK,gBAAgB,UAAY,GAEjC,KAAK,OAAO,iBAAiB,CAAC,EAAG,CAAC,CAAC,EACnC,KAAK,OAAO,kBAAkB,SAAS,EAEvC,KAAK,gBAAgB,SAAS,IAAM,CAClC,KAAK,mCAAmCA,CAAU,EAElD,KAAK,OAAO,YAAW,EACvB,KAAK,gBAAgB,UAAY,EAClC,CAAA,EAED,KAAK,yBAAwB,CACjC,CAEE,mDAAmDA,EAAY,CAC7D,KAAK,gBAAgB,UAAY,GAEjC,KAAK,gBAAgB,SAAS,IAAM,CAClC,KAAK,gBAAgB,iBAAgB,EACrC,KAAK,OAAO,YAAW,EAEvB,KAAK,gBAAgB,SAAS,KAC5B,KAAK,mCAAmCA,CAAU,EAElD,KAAK,OAAO,YAAW,EACvB,KAAK,gBAAgB,UAAY,GAE1B,KAAK,yBAAwB,EACrC,CACF,CAAA,CACL,CAEE,uCAAuCA,EAAY,CACjD,KAAK,gBAAgB,UAAY,GAEjC,KAAK,gBAAgB,SAAS,IAAM,CAClC,KAAK,kBAAiB,EACtB,KAAK,OAAO,WAAU,EAEtB,KAAK,gBAAgB,SAAS,KAC5B,KAAK,mCAAmCA,CAAU,EAClD,KAAK,gBAAgB,UAAY,GAE1B,KAAK,yBAAwB,EACrC,CACF,CAAA,CACL,CAEE,0BAA2B,CACzB,KAAK,gBAAgB,SAAS,IAAM,CAClC,MAAMK,EAAuB,KAAK,OAAO,oBAAmB,EACtDF,EAAoB,KAAK,OAAO,iBAAgB,EAEnDA,EAAkB,cAAgBE,EAAqB,cACxD,KAAK,OAAO,YAAW,GAGtBF,EAAkB,YAAcE,EAAqB,cACtD,KAAK,gBAAgB,UAAY,GAEjC,KAAK,gBAAgB,iBAAgB,EACrC,KAAK,OAAO,YAAW,EAEvB,KAAK,gBAAgB,UAAY,IAGnC,KAAK,gBAAgB,yBAAwB,CAC9C,CAAA,CACL,CAEE,4BAA6B,CAI3B,KAAM,CAACC,EAAOC,CAAG,EAAI,KAAK,OAAO,iBAAgB,EAKjD,GAHA,KAAK,OAAO,iBAAiB,CAACD,EAAQ,EAAGC,CAAG,CAAC,EAC7C,KAAK,OAAO,kBAAkB,UAAU,EAErC,KAAK,aAAa,SAAQ,EAAG,SAAW,EAAG,CAC5C,MAAMJ,EAAoB,KAAK,OAAO,iBAAgB,EAChDE,EAAuB,KAAK,OAAO,oBAAmB,EAEzDF,EAAkB,2BAA6BE,EAAqB,aACrE,KAAK,OAAO,iBAAiB,CAAC,EAAG,CAAC,CAAC,EACnC,KAAK,OAAO,kBAAkB,SAAS,EACvC,KAAK,OAAO,YAAW,EAE/B,CACA,CAEE,mBAAoB,CAElB,KAAK,gBAAgB,iBAAgB,EACrC,KAAK,gBAAgB,iBAAgB,CACzC,CAEE,mCAAmCL,EAAY,CAC7C,KAAK,OAAO,gBAAgB,kBAAkB,EAC9C,KAAK,OAAO,iBAAiBA,CAAU,CAC3C,CAEE,IAAI,QAAS,CACX,OAAO,KAAK,gBAAgB,MAChC,CAEE,IAAI,QAAS,CACX,OAAO,KAAK,gBAAgB,MAChC,CAEE,IAAI,cAAe,CACjB,OAAO,KAAK,OAAO,YAAW,CAClC,CAEE,IAAI,aAAc,CAChB,OAAO,KAAK,gBAAgB,WAChC,CAEE,IAAI,cAAe,CACjB,OAAO,KAAK,gBAAgB,YAChC,CACA"}