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| author | Guldoman <giulio.lettieri@gmail.com> | 2021-11-09 21:26:14 +0100 |
|---|---|---|
| committer | Guldoman <giulio.lettieri@gmail.com> | 2021-11-09 21:26:14 +0100 |
| commit | fdc04ae0c45c48a900eedc8aa08d0021232b3c0a (patch) | |
| tree | fe3e39bd597e708cdd2159741120d361467bbb80 | |
| parent | 911d14ed38a5f96ec2175d4adbc1f8290fd61a32 (diff) | |
| download | lite-xl-plugins-fdc04ae0c45c48a900eedc8aa08d0021232b3c0a.tar.gz lite-xl-plugins-fdc04ae0c45c48a900eedc8aa08d0021232b3c0a.zip | |
Add `extend_selection_line`
| -rw-r--r-- | README.md | 1 | ||||
| -rw-r--r-- | plugins/extend_selection_line.lua | 19 |
2 files changed, 20 insertions, 0 deletions
@@ -34,6 +34,7 @@ Plugin | Description [`eval`](plugins/eval.lua?raw=1) | Replaces selected Lua code with its evaluated result [`exec`](plugins/exec.lua?raw=1) | Runs selected text through shell command and replaces with result [`ephemeraldocviews`](plugins/ephemeraldocviews.lua?raw=1) | Preview tabs. Opening a doc will replace the contents of the preview tab. Marks tabs as non-preview on any change. +*[`extend_selection_line`](plugins/extend_selection_line.lua?raw=1)* | When a selection crosses multiple lines, it is drawn to the end of the screen *([screenshot](https://user-images.githubusercontent.com/2798487/140995616-89a20b55-5917-4df8-8a7c-d7c53732fa8b.png))* [`fallbackfonts`](https://github.com/takase1121/lite-fallback-fonts)* | Adds support for fallback fonts *([gif](https://raw.githubusercontent.com/takase1121/lite-fallback-fonts/master/assets/Iw18fI57J0.gif))* [`fontconfig`](plugins/fontconfig.lua?raw=1) | Allows users to load fonts with [fontconfig](https://www.freedesktop.org/software/fontconfig/fontconfig-user.html). [`formatter`](https://github.com/vincens2005/lite-formatters)* | formatters for various languages diff --git a/plugins/extend_selection_line.lua b/plugins/extend_selection_line.lua new file mode 100644 index 0000000..a780fe0 --- /dev/null +++ b/plugins/extend_selection_line.lua @@ -0,0 +1,19 @@ +-- mod-version:2 -- lite-xl 2.0 +local DocView = require "core.docview" +local style = require "core.style" + +local draw_line_body = DocView.draw_line_body +function DocView:draw_line_body(idx, x, y, ...) + local lh = self:get_line_height() + for _, line1, _, line2, _ in self.doc:get_selections(true) do + if idx >= line1 and idx < line2 and line1 ~= line2 then + -- draw selection from the end of the line to the end of the available space + local x1 = x + self:get_col_x_offset(idx, #self.doc.lines[idx]) + local x2 = x + self.scroll.x + self.size.x + if x2 > x1 then + renderer.draw_rect(x1, y, x2 - x1, lh, style.selection) + end + end + end + draw_line_body(self, idx, x, y, ...) +end |