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comparison src/move.c @ 14724:90de24a1e9b7 v8.1.0374

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patch 8.1.0374: moving the cursor is slow when 'relativenumber' is set commit https://github.com/vim/vim/commit/bd9a53c06c8869ad811cb3dd01a309c9be7d7a63 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Sep 12 23:15:48 2018 +0200 patch 8.1.0374: moving the cursor is slow when 'relativenumber' is set Problem: Moving the cursor is slow when 'relativenumber' is set. Solution: Only redraw the number column, not all lines.
author Christian Brabandt <cb@256bit.org>
date Wed, 12 Sep 2018 23:30:06 +0200
parents 9b150311eb9c
children 10107703b9b2
comparison
equal deleted inserted replaced
14723:9687fadbf083 14724:90de24a1e9b7
143 # ifdef FEAT_INS_EXPAND 143 # ifdef FEAT_INS_EXPAND
144 && !pum_visible() 144 && !pum_visible()
145 # endif 145 # endif
146 ) 146 )
147 { 147 {
148 if (wp->w_p_rnu)
149 // win_line() will redraw the number column only.
150 redraw_win_later(wp, VALID);
148 #ifdef FEAT_SYN_HL 151 #ifdef FEAT_SYN_HL
149 if (!wp->w_p_rnu && wp->w_redr_type <= VALID && last_cursorline != 0) 152 if (wp->w_p_cul)
150 { 153 {
151 // "last_cursorline" may be set for another window, worst case we 154 if (wp->w_redr_type <= VALID && last_cursorline != 0)
152 // redraw too much. This is optimized for moving the cursor around 155 {
153 // in the same window. 156 // "last_cursorline" may be set for another window, worst case
154 redrawWinline(wp, last_cursorline, FALSE); 157 // we redraw too much. This is optimized for moving the cursor
155 redrawWinline(wp, wp->w_cursor.lnum, FALSE); 158 // around in the same window.
156 redraw_win_later(wp, VALID); 159 redrawWinline(wp, last_cursorline, FALSE);
157 } 160 redrawWinline(wp, wp->w_cursor.lnum, FALSE);
158 else 161 redraw_win_later(wp, VALID);
159 #endif 162 }
160 redraw_win_later(wp, SOME_VALID); 163 else
161 #ifdef FEAT_SYN_HL 164 redraw_win_later(wp, SOME_VALID);
162 last_cursorline = wp->w_cursor.lnum; 165 last_cursorline = wp->w_cursor.lnum;
166 }
163 #endif 167 #endif
164 } 168 }
165 } 169 }
166 170
167 /* 171 /*