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https://github.com/neovim/neovim.git
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2a10f64e25
Problem: Can not get all extmarks in a buffer. Properties are missing
from the details array.
Solution: Allow getting all extmarks in a buffer by supplying a -1
"ns_id". Add missing properties to the details array.
102 lines
1.9 KiB
C
102 lines
1.9 KiB
C
#ifndef NVIM_EXTMARK_H
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#define NVIM_EXTMARK_H
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdint.h>
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#include "klib/kvec.h"
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#include "nvim/buffer_defs.h"
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#include "nvim/decoration.h"
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#include "nvim/extmark_defs.h"
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#include "nvim/macros.h"
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#include "nvim/marktree.h"
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#include "nvim/pos.h"
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#include "nvim/types.h"
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EXTERN int extmark_splice_pending INIT(= 0);
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typedef struct {
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uint64_t ns_id;
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uint64_t mark_id;
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int row;
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colnr_T col;
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int end_row;
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colnr_T end_col;
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bool right_gravity;
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bool end_right_gravity;
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Decoration decor; // TODO(bfredl): CHONKY
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} ExtmarkInfo;
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typedef kvec_t(ExtmarkInfo) ExtmarkInfoArray;
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// TODO(bfredl): good enough name for now.
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typedef ptrdiff_t bcount_t;
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// delete the columns between mincol and endcol
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typedef struct {
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int start_row;
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colnr_T start_col;
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int old_row;
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colnr_T old_col;
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int new_row;
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colnr_T new_col;
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bcount_t start_byte;
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bcount_t old_byte;
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bcount_t new_byte;
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} ExtmarkSplice;
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// adjust marks after :move operation
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typedef struct {
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int start_row;
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int start_col;
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int extent_row;
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int extent_col;
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int new_row;
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int new_col;
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bcount_t start_byte;
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bcount_t extent_byte;
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bcount_t new_byte;
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} ExtmarkMove;
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// extmark was updated
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typedef struct {
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uint64_t mark; // raw mark id of the marktree
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int old_row;
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colnr_T old_col;
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int row;
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colnr_T col;
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} ExtmarkSavePos;
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typedef enum {
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kExtmarkSplice,
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kExtmarkMove,
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kExtmarkUpdate,
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kExtmarkSavePos,
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kExtmarkClear,
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} UndoObjectType;
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typedef enum {
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kExtmarkNone = 0x1,
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kExtmarkSign = 0x2,
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kExtmarkVirtText = 0x4,
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kExtmarkVirtLines = 0x8,
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kExtmarkHighlight = 0x10,
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} ExtmarkType;
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// TODO(bfredl): reduce the number of undo action types
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struct undo_object {
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UndoObjectType type;
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union {
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ExtmarkSplice splice;
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ExtmarkMove move;
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ExtmarkSavePos savepos;
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} data;
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};
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#ifdef INCLUDE_GENERATED_DECLARATIONS
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# include "extmark.h.generated.h"
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#endif
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#endif // NVIM_EXTMARK_H
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