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feat(api/ui): win_extmarks
This commit is contained in:
parent
8ea84eee57
commit
29a6cda3ff
@ -2706,6 +2706,11 @@ nvim_buf_set_extmark({buffer}, {ns_id}, {line}, {col}, {*opts})
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"hl_group" is used as highlight for the cchar
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if provided, otherwise it defaults to
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|hl-Conceal|.
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• ui_watched: boolean that indicates the mark
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should be drawn by a UI. When set, the UI will
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receive win_extmark events. Note: the mark is
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positioned by virt_text attributes. Can be
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used together with virt_text.
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Return: ~
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Id of the created/updated extmark
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@ -627,6 +627,10 @@ tabs.
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`botline` is set to one more than the line count of the buffer, if
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there are filler lines past the end.
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["win_extmark", grid, win, ns_id, mark_id, row, col]
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Updates the position of an extmark which is currently visible in a
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window. Only emitted if the mark has the `ui_watched` attribute.
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==============================================================================
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Popupmenu Events *ui-popupmenu*
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@ -146,6 +146,10 @@ static Array extmark_to_array(ExtmarkInfo extmark, bool id, bool add_dict)
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STRING_OBJ(cstr_to_string(virt_text_pos_str[decor->virt_text_pos])));
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}
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if (decor->ui_watched) {
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PUT(dict, "ui_watched", BOOLEAN_OBJ(true));
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}
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if (kv_size(decor->virt_lines)) {
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Array all_chunks = ARRAY_DICT_INIT;
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bool virt_lines_leftcol = false;
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@ -170,7 +174,7 @@ static Array extmark_to_array(ExtmarkInfo extmark, bool id, bool add_dict)
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PUT(dict, "virt_lines_leftcol", BOOLEAN_OBJ(virt_lines_leftcol));
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}
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if (decor->hl_id || kv_size(decor->virt_text)) {
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if (decor->hl_id || kv_size(decor->virt_text) || decor->ui_watched) {
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PUT(dict, "priority", INTEGER_OBJ(decor->priority));
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}
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@ -472,6 +476,10 @@ Array nvim_buf_get_extmarks(Buffer buffer, Integer ns_id, Object start, Object e
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/// When a character is supplied it is used as |:syn-cchar|.
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/// "hl_group" is used as highlight for the cchar if provided,
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/// otherwise it defaults to |hl-Conceal|.
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/// - ui_watched: boolean that indicates the mark should be drawn
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/// by a UI. When set, the UI will receive win_extmark events.
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/// Note: the mark is positioned by virt_text attributes. Can be
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/// used together with virt_text.
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///
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/// @param[out] err Error details, if any
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/// @return Id of the created/updated extmark
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@ -709,6 +717,8 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer
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bool ephemeral = false;
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OPTION_TO_BOOL(ephemeral, ephemeral, false);
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OPTION_TO_BOOL(decor.ui_watched, ui_watched, false);
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if (line < 0) {
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api_set_error(err, kErrorTypeValidation, "line value outside range");
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goto error;
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@ -762,7 +772,7 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer
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// TODO(bfredl): synergize these two branches even more
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if (ephemeral && decor_state.buf == buf) {
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decor_add_ephemeral((int)line, (int)col, line2, col2, &decor);
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decor_add_ephemeral((int)line, (int)col, line2, col2, &decor, (uint64_t)ns_id, id);
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} else {
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if (ephemeral) {
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api_set_error(err, kErrorTypeException, "not yet implemented");
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@ -28,6 +28,7 @@ return {
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"line_hl_group";
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"cursorline_hl_group";
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"conceal";
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"ui_watched";
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};
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keymap = {
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"noremap";
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@ -810,3 +810,4 @@ static void remote_ui_inspect(UI *ui, Dictionary *info)
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UIData *data = ui->data;
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PUT(*info, "chan", INTEGER_OBJ((Integer)data->channel_id));
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}
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@ -4,6 +4,7 @@
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#include <stdint.h>
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#include "nvim/api/private/defs.h"
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#include "nvim/map.h"
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#ifdef INCLUDE_GENERATED_DECLARATIONS
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# include "api/ui.h.generated.h"
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@ -123,6 +123,10 @@ void win_viewport(Integer grid, Window win, Integer topline,
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Integer line_count)
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FUNC_API_SINCE(7) FUNC_API_REMOTE_ONLY;
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void win_extmark(Integer grid, Window win, Integer ns_id, Integer mark_id,
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Integer row, Integer col)
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FUNC_API_SINCE(10) FUNC_API_REMOTE_ONLY;
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void popupmenu_show(Array items, Integer selected,
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Integer row, Integer col, Integer grid)
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FUNC_API_SINCE(3) FUNC_API_REMOTE_ONLY;
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@ -2,6 +2,7 @@
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// it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
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#include "nvim/buffer.h"
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#include "nvim/api/ui.h"
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#include "nvim/decoration.h"
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#include "nvim/extmark.h"
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#include "nvim/highlight.h"
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@ -73,7 +74,8 @@ void decor_redraw(buf_T *buf, int row1, int row2, Decoration *decor)
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}
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}
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if (decor && kv_size(decor->virt_text)) {
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if (decor && (kv_size(decor->virt_text)
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|| decor->ui_watched)) {
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redraw_buf_line_later(buf, row1 + 1);
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}
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@ -195,9 +197,11 @@ bool decor_redraw_start(buf_T *buf, int top_row, DecorState *state)
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Decoration decor = get_decor(mark);
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// Exclude non-paired marks unless they contain virt_text or a sign
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// or they are ui-watched
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if (!mt_paired(mark)
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&& !kv_size(decor.virt_text)
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&& !decor_has_sign(&decor)) {
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&& !decor_has_sign(&decor)
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&& !decor.ui_watched) {
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goto next_mark;
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}
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@ -206,21 +210,22 @@ bool decor_redraw_start(buf_T *buf, int top_row, DecorState *state)
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// Exclude start marks if the end mark position is above the top row
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// Exclude end marks if we have already added the start mark
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if ((mt_start(mark) && altpos.row < top_row
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&& !kv_size(decor.virt_text))
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&& !kv_size(decor.virt_text)
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&& !decor.ui_watched)
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|| (mt_end(mark) && altpos.row >= top_row)) {
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goto next_mark;
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}
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if (mt_end(mark)) {
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decor_add(state, altpos.row, altpos.col, mark.pos.row, mark.pos.col,
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&decor, false);
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&decor, false, mark.ns, mark.id);
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} else {
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if (altpos.row == -1) {
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altpos.row = mark.pos.row;
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altpos.col = mark.pos.col;
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}
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decor_add(state, mark.pos.row, mark.pos.col, altpos.row, altpos.col,
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&decor, false);
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&decor, false, mark.ns, mark.id);
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}
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next_mark:
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@ -246,13 +251,13 @@ bool decor_redraw_line(buf_T *buf, int row, DecorState *state)
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}
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static void decor_add(DecorState *state, int start_row, int start_col, int end_row, int end_col,
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Decoration *decor, bool owned)
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Decoration *decor, bool owned, uint64_t ns_id, uint64_t mark_id)
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{
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int attr_id = decor->hl_id > 0 ? syn_id2attr(decor->hl_id) : 0;
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DecorRange range = { start_row, start_col, end_row, end_col,
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*decor, attr_id,
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kv_size(decor->virt_text) && owned, -1 };
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kv_size(decor->virt_text) && owned, -1, ns_id, mark_id };
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kv_pushp(state->active);
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size_t index;
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@ -298,13 +303,13 @@ int decor_redraw_col(buf_T *buf, int col, int win_col, bool hidden, DecorState *
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if (endpos.row < mark.pos.row
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|| (endpos.row == mark.pos.row && endpos.col <= mark.pos.col)) {
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if (!kv_size(decor.virt_text)) {
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if (!kv_size(decor.virt_text) && !decor.ui_watched) {
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goto next_mark;
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}
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}
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decor_add(state, mark.pos.row, mark.pos.col, endpos.row, endpos.col,
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&decor, false);
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&decor, false, mark.ns, mark.id);
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next_mark:
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marktree_itr_next(buf->b_marktree, state->itr);
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@ -321,7 +326,8 @@ next_mark:
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bool active = false, keep = true;
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if (item.end_row < state->row
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|| (item.end_row == state->row && item.end_col <= col)) {
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if (!(item.start_row >= state->row && kv_size(item.decor.virt_text))) {
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if (!(item.start_row >= state->row
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&& (kv_size(item.decor.virt_text) || item.decor.ui_watched))) {
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keep = false;
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}
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} else {
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@ -349,7 +355,7 @@ next_mark:
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}
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}
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if ((item.start_row == state->row && item.start_col <= col)
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&& kv_size(item.decor.virt_text)
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&& (kv_size(item.decor.virt_text) || item.decor.ui_watched)
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&& item.decor.virt_text_pos == kVTOverlay && item.win_col == -1) {
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item.win_col = (item.decor.virt_text_hide && hidden) ? -2 : win_col;
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}
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@ -517,7 +523,8 @@ bool decor_redraw_eol(buf_T *buf, DecorState *state, int *eol_attr, int eol_col)
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bool has_virttext = false;
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for (size_t i = 0; i < kv_size(state->active); i++) {
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DecorRange item = kv_A(state->active, i);
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if (item.start_row == state->row && kv_size(item.decor.virt_text)) {
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if (item.start_row == state->row
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&& (kv_size(item.decor.virt_text) || item.decor.ui_watched)) {
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has_virttext = true;
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}
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@ -528,13 +535,14 @@ bool decor_redraw_eol(buf_T *buf, DecorState *state, int *eol_attr, int eol_col)
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return has_virttext;
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}
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void decor_add_ephemeral(int start_row, int start_col, int end_row, int end_col, Decoration *decor)
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void decor_add_ephemeral(int start_row, int start_col, int end_row, int end_col,
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Decoration *decor, uint64_t ns_id, uint64_t mark_id)
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{
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if (end_row == -1) {
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end_row = start_row;
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end_col = start_col;
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}
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decor_add(&decor_state, start_row, start_col, end_row, end_col, decor, true);
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decor_add(&decor_state, start_row, start_col, end_row, end_col, decor, true, ns_id, mark_id);
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}
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@ -60,10 +60,11 @@ struct Decoration {
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// TODO(bfredl): in principle this should be a schar_T, but we
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// probably want some kind of glyph cache for that..
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int conceal_char;
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bool ui_watched; // watched for win_extmark
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};
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#define DECORATION_INIT { KV_INITIAL_VALUE, KV_INITIAL_VALUE, 0, kVTEndOfLine, \
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kHlModeUnknown, false, false, false, false, DECOR_PRIORITY_BASE, \
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0, 0, NULL, 0, 0, 0, 0, 0 }
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0, 0, NULL, 0, 0, 0, 0, 0, false }
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typedef struct {
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int start_row;
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@ -74,6 +75,8 @@ typedef struct {
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int attr_id; // cached lookup of decor.hl_id
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bool virt_text_owned;
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int win_col;
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uint64_t ns_id;
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uint64_t mark_id;
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} DecorRange;
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typedef struct {
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@ -69,7 +69,8 @@ void extmark_set(buf_T *buf, uint32_t ns_id, uint32_t *idp, int row, colnr_T col
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if (decor) {
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if (kv_size(decor->virt_text)
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|| kv_size(decor->virt_lines)
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|| decor_has_sign(decor)) {
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|| decor_has_sign(decor)
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|| decor->ui_watched) {
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decor_full = true;
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decor = xmemdup(decor, sizeof *decor);
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}
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@ -67,6 +67,7 @@
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#include "nvim/api/extmark.h"
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#include "nvim/api/private/helpers.h"
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#include "nvim/api/ui.h"
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#include "nvim/api/vim.h"
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#include "nvim/arabic.h"
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#include "nvim/ascii.h"
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@ -161,6 +162,14 @@ static bool msg_grid_invalid = false;
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static bool resizing = false;
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typedef struct {
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NS ns_id;
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uint64_t mark_id;
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int win_row;
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int win_col;
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} WinExtmark;
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static kvec_t(WinExtmark) win_extmark_arr INIT(= KV_INITIAL_VALUE);
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#ifdef INCLUDE_GENERATED_DECLARATIONS
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# include "screen.c.generated.h"
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@ -1314,6 +1323,8 @@ static void win_update(win_T *wp, DecorProviders *providers)
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srow = 0;
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lnum = wp->w_topline; // first line shown in window
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win_extmark_arr.size = 0;
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decor_redraw_reset(buf, &decor_state);
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DecorProviders line_providers;
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@ -1692,6 +1703,16 @@ static void win_update(win_T *wp, DecorProviders *providers)
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wp->w_old_topfill = wp->w_topfill;
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wp->w_old_botfill = wp->w_botfill;
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// Send win_extmarks if needed
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if (kv_size(win_extmark_arr) > 0) {
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for (size_t n = 0; n < kv_size(win_extmark_arr); n++) {
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ui_call_win_extmark(
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wp->w_grid_alloc.handle, wp->handle,
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kv_A(win_extmark_arr, n).ns_id, kv_A(win_extmark_arr, n).mark_id,
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kv_A(win_extmark_arr, n).win_row, kv_A(win_extmark_arr, n).win_col);
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}
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}
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if (dollar_vcol == -1) {
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/*
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* There is a trick with w_botline. If we invalidate it on each
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@ -1964,7 +1985,7 @@ static inline void provider_err_virt_text(linenr_T lnum, char *err)
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((VirtTextChunk){ .text = provider_err,
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.hl_id = hl_err }));
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err_decor.virt_text_width = mb_string2cells((char_u *)err);
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decor_add_ephemeral(lnum - 1, 0, lnum - 1, 0, &err_decor);
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decor_add_ephemeral(lnum - 1, 0, lnum - 1, 0, &err_decor, 0, 0);
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}
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static inline void get_line_number_str(win_T *wp, linenr_T lnum, char_u *buf, size_t buf_len)
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@ -2881,7 +2902,7 @@ static int win_line(win_T *wp, linenr_T lnum, int startrow, int endrow, bool noc
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&& vcol >= (long)wp->w_virtcol)
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|| (number_only && draw_state > WL_NR))
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&& filler_todo <= 0) {
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draw_virt_text(buf, win_col_offset, &col, grid->Columns);
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draw_virt_text(wp, buf, win_col_offset, &col, grid->Columns, row);
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grid_put_linebuf(grid, row, 0, col, -grid->Columns, wp->w_p_rl, wp,
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wp->w_hl_attr_normal, false);
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// Pretend we have finished updating the window. Except when
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@ -3951,7 +3972,7 @@ static int win_line(win_T *wp, linenr_T lnum, int startrow, int endrow, bool noc
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}
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}
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draw_virt_text(buf, win_col_offset, &col, grid->Columns);
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draw_virt_text(wp, buf, win_col_offset, &col, grid->Columns, row);
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grid_put_linebuf(grid, row, 0, col, grid->Columns, wp->w_p_rl, wp,
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wp->w_hl_attr_normal, false);
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row++;
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@ -4195,7 +4216,7 @@ static int win_line(win_T *wp, linenr_T lnum, int startrow, int endrow, bool noc
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kHlModeReplace, grid->Columns, offset);
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}
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} else {
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draw_virt_text(buf, win_col_offset, &draw_col, grid->Columns);
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draw_virt_text(wp, buf, win_col_offset, &draw_col, grid->Columns, row);
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}
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grid_put_linebuf(grid, row, 0, draw_col, grid->Columns, wp->w_p_rl,
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@ -4274,14 +4295,15 @@ static int win_line(win_T *wp, linenr_T lnum, int startrow, int endrow, bool noc
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return row;
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}
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void draw_virt_text(buf_T *buf, int col_off, int *end_col, int max_col)
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void draw_virt_text(win_T *wp, buf_T *buf, int col_off, int *end_col, int max_col, int win_row)
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{
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DecorState *state = &decor_state;
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int right_pos = max_col;
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bool do_eol = state->eol_col > -1;
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for (size_t i = 0; i < kv_size(state->active); i++) {
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DecorRange *item = &kv_A(state->active, i);
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if (!(item->start_row == state->row && kv_size(item->decor.virt_text))) {
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if (!(item->start_row == state->row
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&& (kv_size(item->decor.virt_text) || item->decor.ui_watched))) {
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continue;
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}
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if (item->win_col == -1) {
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@ -4297,9 +4319,17 @@ void draw_virt_text(buf_T *buf, int col_off, int *end_col, int max_col)
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if (item->win_col < 0) {
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continue;
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}
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int col = draw_virt_text_item(buf, item->win_col, item->decor.virt_text,
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item->decor.hl_mode, max_col, item->win_col - col_off);
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int col;
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if (item->decor.ui_watched) {
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// send mark position to UI
|
||||
col = item->win_col;
|
||||
WinExtmark m = { item->ns_id, item->mark_id, win_row, col };
|
||||
kv_push(win_extmark_arr, m);
|
||||
}
|
||||
if (kv_size(item->decor.virt_text)) {
|
||||
col = draw_virt_text_item(buf, item->win_col, item->decor.virt_text,
|
||||
item->decor.hl_mode, max_col, item->win_col - col_off);
|
||||
}
|
||||
item->win_col = -2; // deactivate
|
||||
if (item->decor.virt_text_pos == kVTEndOfLine && do_eol) {
|
||||
state->eol_col = col + 1;
|
||||
|
@ -1606,3 +1606,209 @@ describe('Extmarks buffer api with many marks', function()
|
||||
eq({}, get_marks(ns2))
|
||||
end)
|
||||
end)
|
||||
|
||||
describe('API/win_extmark', function()
|
||||
local screen
|
||||
local marks, line1, line2
|
||||
local ns
|
||||
|
||||
before_each(function()
|
||||
-- Initialize some namespaces and insert text into a buffer
|
||||
marks = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}
|
||||
|
||||
line1 = "non ui-watched line"
|
||||
line2 = "ui-watched line"
|
||||
|
||||
clear()
|
||||
|
||||
insert(line1)
|
||||
feed("o<esc>")
|
||||
insert(line2)
|
||||
ns = request('nvim_create_namespace', "extmark-ui")
|
||||
end)
|
||||
|
||||
it('sends and only sends ui-watched marks to ui', function()
|
||||
screen = Screen.new(20, 4)
|
||||
screen:attach()
|
||||
-- should send this
|
||||
set_extmark(ns, marks[1], 1, 0, { ui_watched = true })
|
||||
-- should not send this
|
||||
set_extmark(ns, marks[2], 0, 0, { ui_watched = false })
|
||||
screen:expect({
|
||||
grid = [[
|
||||
non ui-watched line |
|
||||
ui-watched lin^e |
|
||||
~ |
|
||||
|
|
||||
]],
|
||||
extmarks = {
|
||||
[2] = {
|
||||
-- positioned at the end of the 2nd line
|
||||
{ {id = 1000}, 1, 1, 1, 16 },
|
||||
}
|
||||
},
|
||||
})
|
||||
end)
|
||||
|
||||
it('sends multiple ui-watched marks to ui', function()
|
||||
screen = Screen.new(20, 4)
|
||||
screen:attach()
|
||||
-- should send all of these
|
||||
set_extmark(ns, marks[1], 1, 0, { ui_watched = true, virt_text_pos = "overlay" })
|
||||
set_extmark(ns, marks[2], 1, 2, { ui_watched = true, virt_text_pos = "overlay" })
|
||||
set_extmark(ns, marks[3], 1, 4, { ui_watched = true, virt_text_pos = "overlay" })
|
||||
set_extmark(ns, marks[4], 1, 6, { ui_watched = true, virt_text_pos = "overlay" })
|
||||
set_extmark(ns, marks[5], 1, 8, { ui_watched = true })
|
||||
screen:expect({
|
||||
grid = [[
|
||||
non ui-watched line |
|
||||
ui-watched lin^e |
|
||||
~ |
|
||||
|
|
||||
]],
|
||||
extmarks = {
|
||||
[2] = {
|
||||
-- earlier notifications
|
||||
{ {id = 1000}, 1, 1, 1, 0 },
|
||||
{ {id = 1000}, 1, 1, 1, 0 }, { {id = 1000}, 1, 2, 1, 2 },
|
||||
{ {id = 1000}, 1, 1, 1, 0 }, { {id = 1000}, 1, 2, 1, 2 }, { {id = 1000}, 1, 3, 1, 4 },
|
||||
{ {id = 1000}, 1, 1, 1, 0 }, { {id = 1000}, 1, 2, 1, 2 }, { {id = 1000}, 1, 3, 1, 4 }, { {id = 1000}, 1, 4, 1, 6 },
|
||||
-- final
|
||||
-- overlay
|
||||
{ {id = 1000}, 1, 1, 1, 0 },
|
||||
{ {id = 1000}, 1, 2, 1, 2 },
|
||||
{ {id = 1000}, 1, 3, 1, 4 },
|
||||
{ {id = 1000}, 1, 4, 1, 6 },
|
||||
-- eol
|
||||
{ {id = 1000}, 1, 5, 1, 16 },
|
||||
}
|
||||
},
|
||||
})
|
||||
end)
|
||||
|
||||
it('updates ui-watched marks', function()
|
||||
screen = Screen.new(20, 4)
|
||||
screen:attach()
|
||||
-- should send this
|
||||
set_extmark(ns, marks[1], 1, 0, { ui_watched = true })
|
||||
-- should not send this
|
||||
set_extmark(ns, marks[2], 0, 0, { ui_watched = false })
|
||||
-- make some changes
|
||||
insert(" update")
|
||||
screen:expect({
|
||||
grid = [[
|
||||
non ui-watched line |
|
||||
ui-watched linupdat^e|
|
||||
e |
|
||||
|
|
||||
]],
|
||||
extmarks = {
|
||||
[2] = {
|
||||
-- positioned at the end of the 2nd line
|
||||
{ {id = 1000}, 1, 1, 1, 16 },
|
||||
-- updated and wrapped to 3rd line
|
||||
{ {id = 1000}, 1, 1, 2, 2 },
|
||||
}
|
||||
}
|
||||
})
|
||||
feed("<c-e>")
|
||||
screen:expect({
|
||||
grid = [[
|
||||
ui-watched linupdat^e|
|
||||
e |
|
||||
~ |
|
||||
|
|
||||
]],
|
||||
extmarks = {
|
||||
[2] = {
|
||||
-- positioned at the end of the 2nd line
|
||||
{ {id = 1000}, 1, 1, 1, 16 },
|
||||
-- updated and wrapped to 3rd line
|
||||
{ {id = 1000}, 1, 1, 2, 2 },
|
||||
-- scrolled up one line, should be handled by grid scroll
|
||||
}
|
||||
}
|
||||
})
|
||||
end)
|
||||
|
||||
it('sends ui-watched to splits', function()
|
||||
screen = Screen.new(20, 8)
|
||||
screen:attach({ext_multigrid=true})
|
||||
-- should send this
|
||||
set_extmark(ns, marks[1], 1, 0, { ui_watched = true })
|
||||
-- should not send this
|
||||
set_extmark(ns, marks[2], 0, 0, { ui_watched = false })
|
||||
command('split')
|
||||
screen:expect({
|
||||
grid = [[
|
||||
## grid 1
|
||||
[4:--------------------]|
|
||||
[4:--------------------]|
|
||||
[4:--------------------]|
|
||||
[No Name] [+] |
|
||||
[2:--------------------]|
|
||||
[2:--------------------]|
|
||||
[No Name] [+] |
|
||||
[3:--------------------]|
|
||||
## grid 2
|
||||
non ui-watched line |
|
||||
ui-watched line |
|
||||
## grid 3
|
||||
|
|
||||
## grid 4
|
||||
non ui-watched line |
|
||||
ui-watched lin^e |
|
||||
~ |
|
||||
]],
|
||||
extmarks = {
|
||||
[2] = {
|
||||
-- positioned at the end of the 2nd line
|
||||
{ {id = 1000}, 1, 1, 1, 16 },
|
||||
-- updated after split
|
||||
{ {id = 1000}, 1, 1, 1, 16 },
|
||||
},
|
||||
[4] = {
|
||||
-- only after split
|
||||
{ {id = 1001}, 1, 1, 1, 16 },
|
||||
}
|
||||
}
|
||||
})
|
||||
-- make some changes
|
||||
insert(" update")
|
||||
screen:expect({
|
||||
grid = [[
|
||||
## grid 1
|
||||
[4:--------------------]|
|
||||
[4:--------------------]|
|
||||
[4:--------------------]|
|
||||
[No Name] [+] |
|
||||
[2:--------------------]|
|
||||
[2:--------------------]|
|
||||
[No Name] [+] |
|
||||
[3:--------------------]|
|
||||
## grid 2
|
||||
non ui-watched line |
|
||||
ui-watched linupd@@@|
|
||||
## grid 3
|
||||
|
|
||||
## grid 4
|
||||
non ui-watched line |
|
||||
ui-watched linupdat^e|
|
||||
e |
|
||||
]],
|
||||
extmarks = {
|
||||
[2] = {
|
||||
-- positioned at the end of the 2nd line
|
||||
{ {id = 1000}, 1, 1, 1, 16 },
|
||||
-- updated after split
|
||||
{ {id = 1000}, 1, 1, 1, 16 },
|
||||
},
|
||||
[4] = {
|
||||
{ {id = 1001}, 1, 1, 1, 16 },
|
||||
-- updated
|
||||
{ {id = 1001}, 1, 1, 2, 2 },
|
||||
}
|
||||
}
|
||||
})
|
||||
end)
|
||||
end)
|
||||
|
@ -179,6 +179,7 @@ function Screen.new(width, height)
|
||||
_width = width,
|
||||
_height = height,
|
||||
_grids = {},
|
||||
_grid_win_extmarks = {},
|
||||
_cursor = {
|
||||
grid = 1, row = 1, col = 1
|
||||
},
|
||||
@ -278,6 +279,8 @@ local ext_keys = {
|
||||
-- attributes in the final state are an error.
|
||||
-- Use screen:set_default_attr_ids() to define attributes for many
|
||||
-- expect() calls.
|
||||
-- extmarks: Expected win_extmarks accumulated for the grids. For each grid,
|
||||
-- the win_extmark messages are accumulated into an array.
|
||||
-- condition: Function asserting some arbitrary condition. Return value is
|
||||
-- ignored, throw an error (use eq() or similar) to signal failure.
|
||||
-- any: Lua pattern string expected to match a screen line. NB: the
|
||||
@ -320,7 +323,7 @@ function Screen:expect(expected, attr_ids, ...)
|
||||
assert(not (attr_ids ~= nil))
|
||||
local is_key = {grid=true, attr_ids=true, condition=true, mouse_enabled=true,
|
||||
any=true, mode=true, unchanged=true, intermediate=true,
|
||||
reset=true, timeout=true, request_cb=true, hl_groups=true}
|
||||
reset=true, timeout=true, request_cb=true, hl_groups=true, extmarks=true}
|
||||
for _, v in ipairs(ext_keys) do
|
||||
is_key[v] = true
|
||||
end
|
||||
@ -459,6 +462,25 @@ screen:redraw_debug() to show all intermediate screen states. ]])
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
if expected.extmarks ~= nil then
|
||||
for gridid, expected_marks in pairs(expected.extmarks) do
|
||||
local stored_marks = self._grid_win_extmarks[gridid]
|
||||
if stored_marks == nil then
|
||||
return 'no win_extmark for grid '..tostring(gridid)
|
||||
end
|
||||
local status, res = pcall(eq, expected_marks, stored_marks, "extmarks for grid "..tostring(gridid))
|
||||
if not status then
|
||||
return tostring(res)
|
||||
end
|
||||
end
|
||||
for gridid, _ in pairs(self._grid_win_extmarks) do
|
||||
local expected_marks = expected.extmarks[gridid]
|
||||
if expected_marks == nil then
|
||||
return 'unexpected win_extmark for grid '..tostring(gridid)
|
||||
end
|
||||
end
|
||||
end
|
||||
end, expected)
|
||||
end
|
||||
|
||||
@ -703,6 +725,7 @@ function Screen:_reset()
|
||||
self.cmdline_block = {}
|
||||
self.wildmenu_items = nil
|
||||
self.wildmenu_pos = nil
|
||||
self._grid_win_extmarks = {}
|
||||
end
|
||||
|
||||
function Screen:_handle_mode_info_set(cursor_style_enabled, mode_info)
|
||||
@ -803,6 +826,13 @@ function Screen:_handle_win_close(grid)
|
||||
self.float_pos[grid] = nil
|
||||
end
|
||||
|
||||
function Screen:_handle_win_extmark(grid, ...)
|
||||
if self._grid_win_extmarks[grid] == nil then
|
||||
self._grid_win_extmarks[grid] = {}
|
||||
end
|
||||
table.insert(self._grid_win_extmarks[grid], {...})
|
||||
end
|
||||
|
||||
function Screen:_handle_busy_start()
|
||||
self._busy = true
|
||||
end
|
||||
|
Loading…
Reference in New Issue
Block a user