diff options
Diffstat (limited to 'plugins/minimap.lua')
| -rw-r--r-- | plugins/minimap.lua | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/plugins/minimap.lua b/plugins/minimap.lua index b129f40..2c383b8 100644 --- a/plugins/minimap.lua +++ b/plugins/minimap.lua @@ -16,6 +16,13 @@ config.plugins.minimap = { -- how many spaces one tab is equivalent to tab_width = 4, draw_background = true, + + -- you can override these colors + selection_color = nil, + caret_color = nil, + + -- If other plugins provide per-line highlights, + -- this controls the placement. (e.g. gitdiff_highlight) highlight_align = 'left', highlight_width = 3, gutter_width = 5, @@ -222,6 +229,17 @@ DocView.draw_scrollbar = function(self) -- draw visual rect renderer.draw_rect(x, visible_y, w, scroller_height, visual_color) + -- highlight the selected lines, and the line with the caret on it + local selection_color = config.plugins.minimap.selection_color or style.dim + local caret_color = config.plugins.minimap.caret_color or style.caret + local selection_line, selection_col, selection_line2, selection_col2 = self.doc:get_selection() + local selection_y = y + (selection_line - minimap_start_line) * line_spacing + local selection2_y = y + (selection_line2 - minimap_start_line) * line_spacing + local selection_min_y = math.min(selection_y, selection2_y) + local selection_h = math.abs(selection2_y - selection_y)+1 + renderer.draw_rect(x, selection_min_y, w, selection_h, selection_color) + renderer.draw_rect(x, selection_y, w, line_spacing, caret_color) + local highlight_align = config.plugins.minimap.highlight_align local highlight_width = config.plugins.minimap.highlight_width local gutter_width = config.plugins.minimap.gutter_width |