diff options
Diffstat (limited to 'plugins/bracketmatch.lua')
| -rw-r--r-- | plugins/bracketmatch.lua | 31 |
1 files changed, 22 insertions, 9 deletions
diff --git a/plugins/bracketmatch.lua b/plugins/bracketmatch.lua index c32a428..4565f4f 100644 --- a/plugins/bracketmatch.lua +++ b/plugins/bracketmatch.lua @@ -195,7 +195,7 @@ local function redraw_char(dv, x, y, line, col, bg_color, char_color) end -local function draw_decoration(dv, x, y, line, col) +local function draw_decoration(dv, x, y, line, col, width) local conf = config.plugins.bracketmatch local color = style.bracketmatch_color or style.syntax["function"] local char_color = style.bracketmatch_char_color @@ -206,18 +206,20 @@ local function draw_decoration(dv, x, y, line, col) local h = conf.line_size if conf.color_char or conf.style == "block" then - redraw_char(dv, x, y, line, col, - conf.style == "block" and block_color, conf.color_char and char_color) + for i = 1, width, 1 do + redraw_char(dv, x, y, line, col + i - 1, + conf.style == "block" and block_color, conf.color_char and char_color) + end end if conf.style == "underline" then local x1 = x + dv:get_col_x_offset(line, col) - local x2 = x + dv:get_col_x_offset(line, col + 1) + local x2 = x + dv:get_col_x_offset(line, col + width) local lh = dv:get_line_height() renderer.draw_rect(x1, y + lh - h, x2 - x1, h, color) elseif conf.style == "frame" then local x1 = x + dv:get_col_x_offset(line, col) - local x2 = x + dv:get_col_x_offset(line, col + 1) + local x2 = x + dv:get_col_x_offset(line, col + width) local lh = dv:get_line_height() renderer.draw_rect(x1, y + lh - h, x2 - x1, h, frame_color) @@ -232,12 +234,23 @@ local draw_line_text = DocView.draw_line_text function DocView:draw_line_text(line, x, y) local lh = draw_line_text(self, line, x, y) + local width = 1 if self.doc == state.doc and state.line2 then - if line == state.line2 then - draw_decoration(self, x, y, line, state.col2) - end if line == state.line and config.plugins.bracketmatch.highlight_both then - draw_decoration(self, x, y, line, state.col + select_adj - 1) + local offset = 0 + if state.line == state.line2 and math.abs(state.col + select_adj - 1 - state.col2) == 1 then + width = 2 + if state.col > state.col2 then + offset = -1 + end + if state.col2 > state.col + select_adj then + offset = 1 + end + end + draw_decoration(self, x, y, line, state.col + select_adj + offset - 1, width) + end + if line == state.line2 and width == 1 then + draw_decoration(self, x, y, line, state.col2, width) end end return lh |