@zodiac-ui/editor/esm2015/plugins/link/link.commands.js

A rich text editor for Angular based on `@atlaskit/editor-core`.

import { Selection } from 'prosemirror-state';
import { filterCommands } from "../../lib/utils/filter";
import { normalizeUrl } from "./utils";
import { canLinkBeCreatedInRange, LinkAction, pluginKey } from "./pm/hyperlink";
export function isTextAtPos(pos) {
    return (state) => {
        const node = state.doc.nodeAt(pos);
        return !!node && node.isText;
    };
}
export function isLinkAtPos(pos) {
    return (state) => {
        const node = state.doc.nodeAt(pos);
        return !!node && state.schema.marks.link.isInSet(node.marks);
    };
}
export function setLinkHref(href, pos, to) {
    return filterCommands(isTextAtPos(pos), (state, dispatch) => {
        const $pos = state.doc.resolve(pos);
        const node = state.doc.nodeAt(pos);
        const linkMark = state.schema.marks.link;
        const mark = linkMark.isInSet(node.marks);
        const url = normalizeUrl(href);
        if (mark && mark.attrs.href === url) {
            return false;
        }
        const rightBound = to && pos !== to ? to : pos - $pos.textOffset + node.nodeSize;
        const tr = state.tr.removeMark(pos, rightBound, linkMark);
        if (href.trim()) {
            tr.addMark(pos, rightBound, linkMark.create(Object.assign({}, ((mark && mark.attrs) || {}), { href: url })));
            tr.setMeta(pluginKey, LinkAction.HIDE_TOOLBAR);
        }
        if (dispatch) {
            dispatch(tr);
        }
        return true;
    });
}
export function setLinkText(text, pos, to) {
    return filterCommands(isLinkAtPos(pos), (state, dispatch) => {
        const $pos = state.doc.resolve(pos);
        const node = state.doc.nodeAt(pos);
        const mark = state.schema.marks.link.isInSet(node.marks);
        if (node && text.length > 0 && text !== node.text) {
            const rightBound = to && pos !== to ? to : pos - $pos.textOffset + node.nodeSize;
            const tr = state.tr;
            tr.insertText(text, pos, rightBound);
            tr.addMark(pos, pos + text.length, mark);
            tr.setMeta(pluginKey, LinkAction.HIDE_TOOLBAR);
            if (dispatch) {
                dispatch(tr);
            }
            return true;
        }
        return false;
    });
}
export function insertLink(from, to, href, text) {
    return filterCommands(canLinkBeCreatedInRange(from, to), (state, dispatch) => {
        const link = state.schema.marks.link;
        if (href.trim()) {
            const { tr } = state;
            if (from === to) {
                const textContent = text || href;
                tr.insertText(textContent, from, to);
                tr.addMark(from, from + textContent.length, link.create({ href: normalizeUrl(href) }));
            }
            else {
                tr.addMark(from, to, link.create({ href: normalizeUrl(href) }));
                tr.setSelection(Selection.near(tr.doc.resolve(to)));
            }
            // queueCardsFromChangedTr(state, tr);
            if (dispatch) {
                tr.setMeta(pluginKey, LinkAction.HIDE_TOOLBAR);
                dispatch(tr);
            }
            return true;
        }
        return false;
    });
}
export function removeLink(pos) {
    return setLinkHref('', pos);
}
export function showLinkToolbar(inputMethod = "toolbar" /* TOOLBAR */) {
    return function (state, dispatch) {
        if (dispatch) {
            const tr = state.tr.setMeta(pluginKey, LinkAction.SHOW_INSERT_TOOLBAR);
            dispatch(tr);
        }
        return true;
    };
}
export function hideLinkToolbar() {
    return function (state, dispatch) {
        if (dispatch) {
            dispatch(state.tr.setMeta(pluginKey, LinkAction.HIDE_TOOLBAR));
        }
        return true;
    };
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"link.commands.js","sourceRoot":"ng://@zodiac-ui/editor/","sources":["plugins/link/link.commands.ts"],"names":[],"mappings":"AACA,OAAO,EAAe,SAAS,EAAE,MAAM,mBAAmB,CAAC;AAE3D,OAAO,EAAE,cAAc,EAAa,MAAM,wBAAwB,CAAA;AAElE,OAAO,EAAE,YAAY,EAAE,MAAM,SAAS,CAAA;AACtC,OAAO,EAAE,uBAAuB,EAAE,UAAU,EAAE,SAAS,EAAE,MAAM,gBAAgB,CAAA;AAG/E,MAAM,UAAU,WAAW,CAAC,GAAW;IACnC,OAAO,CAAC,KAAkB,EAAE,EAAE;QAC1B,MAAM,IAAI,GAAG,KAAK,CAAC,GAAG,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;QACnC,OAAO,CAAC,CAAC,IAAI,IAAI,IAAI,CAAC,MAAM,CAAC;IACjC,CAAC,CAAC;AACN,CAAC;AAED,MAAM,UAAU,WAAW,CAAC,GAAW;IACnC,OAAO,CAAC,KAAkB,EAAE,EAAE;QAC1B,MAAM,IAAI,GAAG,KAAK,CAAC,GAAG,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;QACnC,OAAO,CAAC,CAAC,IAAI,IAAI,KAAK,CAAC,MAAM,CAAC,KAAK,CAAC,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;IACjE,CAAC,CAAC;AACN,CAAC;AAED,MAAM,UAAU,WAAW,CAAC,IAAY,EAAE,GAAW,EAAE,EAAW;IAC9D,OAAO,cAAc,CAAC,WAAW,CAAC,GAAG,CAAC,EAAE,CAAC,KAAK,EAAE,QAAQ,EAAE,EAAE;QACxD,MAAM,IAAI,GAAG,KAAK,CAAC,GAAG,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC;QACpC,MAAM,IAAI,GAAG,KAAK,CAAC,GAAG,CAAC,MAAM,CAAC,GAAG,CAAS,CAAC;QAC3C,MAAM,QAAQ,GAAG,KAAK,CAAC,MAAM,CAAC,KAAK,CAAC,IAAI,CAAC;QACzC,MAAM,IAAI,GAAG,QAAQ,CAAC,OAAO,CAAC,IAAI,CAAC,KAAK,CAAqB,CAAC;QAC9D,MAAM,GAAG,GAAG,YAAY,CAAC,IAAI,CAAC,CAAC;QAC/B,IAAI,IAAI,IAAI,IAAI,CAAC,KAAK,CAAC,IAAI,KAAK,GAAG,EAAE;YACjC,OAAO,KAAK,CAAC;SAChB;QAED,MAAM,UAAU,GACZ,EAAE,IAAI,GAAG,KAAK,EAAE,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,GAAG,GAAG,IAAI,CAAC,UAAU,GAAG,IAAI,CAAC,QAAQ,CAAC;QAElE,MAAM,EAAE,GAAG,KAAK,CAAC,EAAE,CAAC,UAAU,CAAC,GAAG,EAAE,UAAU,EAAE,QAAQ,CAAC,CAAC;QAE1D,IAAI,IAAI,CAAC,IAAI,EAAE,EAAE;YACb,EAAE,CAAC,OAAO,CACN,GAAG,EACH,UAAU,EACV,QAAQ,CAAC,MAAM,mBACR,CAAC,CAAC,IAAI,IAAI,IAAI,CAAC,KAAK,CAAC,IAAI,EAAE,CAAC,IAC/B,IAAI,EAAE,GAAG,IACX,CACL,CAAC;YACF,EAAE,CAAC,OAAO,CAAC,SAAS,EAAE,UAAU,CAAC,YAAY,CAAC,CAAC;SAClD;QAED,IAAI,QAAQ,EAAE;YACV,QAAQ,CAAC,EAAE,CAAC,CAAC;SAChB;QACD,OAAO,IAAI,CAAC;IAChB,CAAC,CAAC,CAAC;AACP,CAAC;AAED,MAAM,UAAU,WAAW,CAAC,IAAY,EAAE,GAAW,EAAE,EAAW;IAC9D,OAAO,cAAc,CAAC,WAAW,CAAC,GAAG,CAAC,EAAE,CAAC,KAAK,EAAE,QAAQ,EAAE,EAAE;QACxD,MAAM,IAAI,GAAG,KAAK,CAAC,GAAG,CAAC,OAAO,CAAC,GAAG,CAAC,CAAC;QACpC,MAAM,IAAI,GAAG,KAAK,CAAC,GAAG,CAAC,MAAM,CAAC,GAAG,CAAS,CAAC;QAC3C,MAAM,IAAI,GAAG,KAAK,CAAC,MAAM,CAAC,KAAK,CAAC,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,KAAK,CAAS,CAAC;QACjE,IAAI,IAAI,IAAI,IAAI,CAAC,MAAM,GAAG,CAAC,IAAI,IAAI,KAAK,IAAI,CAAC,IAAI,EAAE;YAC/C,MAAM,UAAU,GACZ,EAAE,IAAI,GAAG,KAAK,EAAE,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,GAAG,GAAG,IAAI,CAAC,UAAU,GAAG,IAAI,CAAC,QAAQ,CAAC;YAClE,MAAM,EAAE,GAAG,KAAK,CAAC,EAAE,CAAC;YAEpB,EAAE,CAAC,UAAU,CAAC,IAAI,EAAE,GAAG,EAAE,UAAU,CAAC,CAAC;YACrC,EAAE,CAAC,OAAO,CAAC,GAAG,EAAE,GAAG,GAAG,IAAI,CAAC,MAAM,EAAE,IAAI,CAAC,CAAC;YACzC,EAAE,CAAC,OAAO,CAAC,SAAS,EAAE,UAAU,CAAC,YAAY,CAAC,CAAC;YAE/C,IAAI,QAAQ,EAAE;gBACV,QAAQ,CAAC,EAAE,CAAC,CAAC;aAChB;YACD,OAAO,IAAI,CAAC;SACf;QACD,OAAO,KAAK,CAAC;IACjB,CAAC,CAAC,CAAC;AACP,CAAC;AAED,MAAM,UAAU,UAAU,CACtB,IAAY,EACZ,EAAU,EACV,IAAY,EACZ,IAAa;IAEb,OAAO,cAAc,CAAC,uBAAuB,CAAC,IAAI,EAAE,EAAE,CAAC,EAAE,CAAC,KAAK,EAAE,QAAQ,EAAE,EAAE;QACzE,MAAM,IAAI,GAAG,KAAK,CAAC,MAAM,CAAC,KAAK,CAAC,IAAI,CAAC;QACrC,IAAI,IAAI,CAAC,IAAI,EAAE,EAAE;YACb,MAAM,EAAE,EAAE,EAAE,GAAG,KAAK,CAAC;YACrB,IAAI,IAAI,KAAK,EAAE,EAAE;gBACb,MAAM,WAAW,GAAG,IAAI,IAAI,IAAI,CAAC;gBACjC,EAAE,CAAC,UAAU,CAAC,WAAW,EAAE,IAAI,EAAE,EAAE,CAAC,CAAC;gBACrC,EAAE,CAAC,OAAO,CACN,IAAI,EACJ,IAAI,GAAG,WAAW,CAAC,MAAM,EACzB,IAAI,CAAC,MAAM,CAAC,EAAE,IAAI,EAAE,YAAY,CAAC,IAAI,CAAC,EAAE,CAAC,CAC5C,CAAC;aACL;iBAAM;gBACH,EAAE,CAAC,OAAO,CAAC,IAAI,EAAE,EAAE,EAAE,IAAI,CAAC,MAAM,CAAC,EAAE,IAAI,EAAE,YAAY,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC,CAAC;gBAChE,EAAE,CAAC,YAAY,CAAC,SAAS,CAAC,IAAI,CAAC,EAAE,CAAC,GAAG,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;aACvD;YAED,sCAAsC;YAEtC,IAAI,QAAQ,EAAE;gBACV,EAAE,CAAC,OAAO,CAAC,SAAS,EAAE,UAAU,CAAC,YAAY,CAAC,CAAC;gBAC/C,QAAQ,CAAC,EAAE,CAAC,CAAC;aAChB;YACD,OAAO,IAAI,CAAC;SACf;QACD,OAAO,KAAK,CAAC;IACjB,CAAC,CAAC,CAAC;AACP,CAAC;AAED,MAAM,UAAU,UAAU,CAAC,GAAW;IAClC,OAAO,WAAW,CAAC,EAAE,EAAE,GAAG,CAAC,CAAC;AAChC,CAAC;AAED,MAAM,UAAU,eAAe,CAC3B,qCAGkD;IAElD,OAAO,UAAS,KAAK,EAAE,QAAQ;QAC3B,IAAI,QAAQ,EAAE;YACV,MAAM,EAAE,GAAG,KAAK,CAAC,EAAE,CAAC,OAAO,CAAC,SAAS,EAAE,UAAU,CAAC,mBAAmB,CAAC,CAAC;YACvE,QAAQ,CAAC,EAAE,CAAC,CAAC;SAChB;QACD,OAAO,IAAI,CAAC;IAChB,CAAC,CAAC;AACN,CAAC;AAED,MAAM,UAAU,eAAe;IAC3B,OAAO,UAAS,KAAK,EAAE,QAAQ;QAC3B,IAAI,QAAQ,EAAE;YACV,QAAQ,CAAC,KAAK,CAAC,EAAE,CAAC,OAAO,CAAC,SAAS,EAAE,UAAU,CAAC,YAAY,CAAC,CAAC,CAAC;SAClE;QACD,OAAO,IAAI,CAAC;IAChB,CAAC,CAAC;AACN,CAAC","sourcesContent":["\r\nimport { EditorState, Selection } from 'prosemirror-state';\r\nimport { Mark, Node } from 'prosemirror-model';\r\nimport { filterCommands, Predicate } from \"../../lib/utils/filter\"\r\nimport { Command } from \"../../lib/interfaces/command\"\r\nimport { normalizeUrl } from \"./utils\"\r\nimport { canLinkBeCreatedInRange, LinkAction, pluginKey } from \"./pm/hyperlink\"\r\nimport { INPUT_METHOD } from \"../block-type/keymap\"\r\n\r\nexport function isTextAtPos(pos: number): Predicate {\r\n    return (state: EditorState) => {\r\n        const node = state.doc.nodeAt(pos);\r\n        return !!node && node.isText;\r\n    };\r\n}\r\n\r\nexport function isLinkAtPos(pos: number): Predicate {\r\n    return (state: EditorState) => {\r\n        const node = state.doc.nodeAt(pos);\r\n        return !!node && state.schema.marks.link.isInSet(node.marks);\r\n    };\r\n}\r\n\r\nexport function setLinkHref(href: string, pos: number, to?: number): Command {\r\n    return filterCommands(isTextAtPos(pos), (state, dispatch) => {\r\n        const $pos = state.doc.resolve(pos);\r\n        const node = state.doc.nodeAt(pos) as Node;\r\n        const linkMark = state.schema.marks.link;\r\n        const mark = linkMark.isInSet(node.marks) as Mark | undefined;\r\n        const url = normalizeUrl(href);\r\n        if (mark && mark.attrs.href === url) {\r\n            return false;\r\n        }\r\n\r\n        const rightBound =\r\n            to && pos !== to ? to : pos - $pos.textOffset + node.nodeSize;\r\n\r\n        const tr = state.tr.removeMark(pos, rightBound, linkMark);\r\n\r\n        if (href.trim()) {\r\n            tr.addMark(\r\n                pos,\r\n                rightBound,\r\n                linkMark.create({\r\n                    ...((mark && mark.attrs) || {}),\r\n                    href: url,\r\n                }),\r\n            );\r\n            tr.setMeta(pluginKey, LinkAction.HIDE_TOOLBAR);\r\n        }\r\n\r\n        if (dispatch) {\r\n            dispatch(tr);\r\n        }\r\n        return true;\r\n    });\r\n}\r\n\r\nexport function setLinkText(text: string, pos: number, to?: number): Command {\r\n    return filterCommands(isLinkAtPos(pos), (state, dispatch) => {\r\n        const $pos = state.doc.resolve(pos);\r\n        const node = state.doc.nodeAt(pos) as Node;\r\n        const mark = state.schema.marks.link.isInSet(node.marks) as Mark;\r\n        if (node && text.length > 0 && text !== node.text) {\r\n            const rightBound =\r\n                to && pos !== to ? to : pos - $pos.textOffset + node.nodeSize;\r\n            const tr = state.tr;\r\n\r\n            tr.insertText(text, pos, rightBound);\r\n            tr.addMark(pos, pos + text.length, mark);\r\n            tr.setMeta(pluginKey, LinkAction.HIDE_TOOLBAR);\r\n\r\n            if (dispatch) {\r\n                dispatch(tr);\r\n            }\r\n            return true;\r\n        }\r\n        return false;\r\n    });\r\n}\r\n\r\nexport function insertLink(\r\n    from: number,\r\n    to: number,\r\n    href: string,\r\n    text?: string,\r\n): Command {\r\n    return filterCommands(canLinkBeCreatedInRange(from, to), (state, dispatch) => {\r\n        const link = state.schema.marks.link;\r\n        if (href.trim()) {\r\n            const { tr } = state;\r\n            if (from === to) {\r\n                const textContent = text || href;\r\n                tr.insertText(textContent, from, to);\r\n                tr.addMark(\r\n                    from,\r\n                    from + textContent.length,\r\n                    link.create({ href: normalizeUrl(href) }),\r\n                );\r\n            } else {\r\n                tr.addMark(from, to, link.create({ href: normalizeUrl(href) }));\r\n                tr.setSelection(Selection.near(tr.doc.resolve(to)));\r\n            }\r\n\r\n            // queueCardsFromChangedTr(state, tr);\r\n\r\n            if (dispatch) {\r\n                tr.setMeta(pluginKey, LinkAction.HIDE_TOOLBAR);\r\n                dispatch(tr);\r\n            }\r\n            return true;\r\n        }\r\n        return false;\r\n    });\r\n}\r\n\r\nexport function removeLink(pos: number): Command {\r\n    return setLinkHref('', pos);\r\n}\r\n\r\nexport function showLinkToolbar(\r\n    inputMethod:\r\n        | INPUT_METHOD.TOOLBAR\r\n        | INPUT_METHOD.QUICK_INSERT\r\n        | INPUT_METHOD.SHORTCUT = INPUT_METHOD.TOOLBAR,\r\n): Command {\r\n    return function(state, dispatch) {\r\n        if (dispatch) {\r\n            const tr = state.tr.setMeta(pluginKey, LinkAction.SHOW_INSERT_TOOLBAR);\r\n            dispatch(tr);\r\n        }\r\n        return true;\r\n    };\r\n}\r\n\r\nexport function hideLinkToolbar(): Command {\r\n    return function(state, dispatch) {\r\n        if (dispatch) {\r\n            dispatch(state.tr.setMeta(pluginKey, LinkAction.HIDE_TOOLBAR));\r\n        }\r\n        return true;\r\n    };\r\n}\r\n"]}