diff options
| -rw-r--r-- | README.md | 1 | ||||
| -rw-r--r-- | plugins/nonicons.lua | 131 |
2 files changed, 132 insertions, 0 deletions
@@ -122,6 +122,7 @@ Plugin | Description [`motiontrail`](plugins/motiontrail.lua?raw=1) | Adds a motion-trail to the caret *([screenshot](https://user-images.githubusercontent.com/3920290/83256814-085ccb00-a1ab-11ea-9e35-e6633cbed1a9.gif))* ~~[`nagbar`](https://github.com/takase1121/lite-nagbar)*~~ | integrated in lite-xl ~~consistent and _beautiful_ confirmation dialogs for lite and lite-xl *([gif](https://raw.githubusercontent.com/takase1121/lite-nagbar/master/assets/preview.gif))*~~ [`navigate`](plugins/navigate.lua?raw=1) | Allows moving back and forward between document positions, reducing the amount of scrolling +[`nonicons`](plugins/nonicons.lua?raw=1) | File icons set for TreeView. Download [font](https://github.com/yamatsum/nonicons/raw/master/dist/nonicons.ttf) to your config/fonts folder [`opacity`](plugins/opacity.lua?raw=1) | Change the opaqueness/transparency of `lite-xl` using shift+mousewheel or a command. [`open_ext`](plugins/open_ext.lua?raw=1) | Automatically prompts you if you tried to open a binary file in the editor [`openfilelocation`](plugins/openfilelocation.lua?raw=1) | Opens the parent directory of the current file in the file manager diff --git a/plugins/nonicons.lua b/plugins/nonicons.lua new file mode 100644 index 0000000..b207d58 --- /dev/null +++ b/plugins/nonicons.lua @@ -0,0 +1,131 @@ +-- mod-version:2 -- lite-xl 2.0 +local core = require "core" +local common = require "core.common" +local style = require "core.style" +local TreeView = require "plugins.treeview" + + +local icon_font = renderer.font.load(USERDIR.."/fonts/nonicons.ttf", 15 * SCALE) +local extension_icons = { + [".lua"] = { "#51a0cf", "" }, + [".md"] = { "#519aba", "" }, -- Markdown + [".cpp"] = { "#519aba", "" }, + [".c"] = { "#599eff", "" }, + [".h"] = { "#599eff", "" }, + [".py"] = { "#3572A5", "" }, -- Python + [".pyc"] = { "#519aba", "" }, [".pyd"] = { "#519aba", "" }, + [".php"] = { "#a074c4", "" }, + [".cs"] = { "#596706", "" }, -- C# + [".conf"] = { "#6d8086", "" }, [".cfg"] = { "#6d8086", "" }, + [".toml"] = { "#6d8086", "" }, + [".yaml"] = { "#6d8086", "" }, [".yml"] = { "#6d8086", "" }, + [".json"] = { "#854CC7", "" }, + [".css"] = { "#563d7c", "" }, + [".html"] = { "#e34c26", "" }, + [".js"] = { "#cbcb41", "" }, -- JavaScript + [".go"] = { "#519aba", "" }, + [".jpg"] = { "#a074c4", "" }, [".png"] = { "#a074c4", "" }, + [".sh"] = { "#4d5a5e", "" }, -- Shell + [".java"] = { "#cc3e44", "" }, + [".scala"] = { "#cc3e44", "" }, + [".kt"] = { "#F88A02", "" }, -- Kotlin + [".pl"] = { "#519aba", "" }, -- Perl + [".r"] = { "#358a5b", "" }, + [".rake"] = { "#701516", "" }, + [".rb"] = { "#701516", "" }, -- Ruby + [".rs"] = { "#dea584", "" }, -- Rust + [".rss"] = { "#cc3e44", "" }, + [".sql"] = { "#dad8d8", "" }, + [".swift"] = { "#e37933", "" }, + [".ts"] = { "#519aba", "" }, -- TypeScript + [".elm"] = { "#519aba", "" }, + [".diff"] = { "#41535b", "" }, + [".ex"] = { "#a074c4", "" }, [".exs"] = { "#a074c4", "" }, -- Elixir + -- Following without special icon: + [".awk"] = { "#4d5a5e", "" }, + [".nim"] = { "#F88A02", "" }, + +} +local known_names_icons = { + ["changelog"] = { "#657175", "" }, ["changelog.txt"] = { "#4d5a5e", "" }, + ["makefile"] = { "#6d8086", "" }, + ["dockerfile"] = { "#296478", "" }, + ["docker-compose.yml"] = { "#4289a1", "" }, + ["license"] = { "#d0bf41", "" }, + ["cmakelists.txt"] = { "#6d8086", "" }, + ["readme.md"] = { "#72b886", "" }, ["readme"] = { "#72b886", "" }, + ["init.lua"] = { "#2d6496", "" }, + ["setup.py"] = { "#559dd9", "" }, +} + +-- Preparing colors +for k, v in pairs(extension_icons) do + v[1] = { common.color(v[1]) } +end +for k, v in pairs(known_names_icons) do + v[1] = { common.color(v[1]) } +end + +-- Replace original draw +function TreeView:draw() + self:draw_background(style.background2) + + local icon_width = icon_font:get_width("") + local spacing = icon_font:get_width("") / 2 + + local doc = core.active_view.doc + local active_filename = doc and system.absolute_path(doc.filename or "") + + for item, x,y,w,h in self:each_item() do + local color = style.text + + -- highlight active_view doc + if item.abs_filename == active_filename then + color = style.accent + end + + -- hovered item background + if item == self.hovered_item then + renderer.draw_rect(x, y, w, h, style.line_highlight) + color = style.accent + end + + -- icons + x = x + item.depth * style.padding.x + style.padding.x + if item.type == "dir" then + local icon1 = item.expanded and "" or "" -- unicode 61726 and 61728 + local icon2 = item.expanded and "" or "" -- unicode 61771 and 61772 + x = x - spacing + common.draw_text(icon_font, color, icon1, nil, x, y, 0, h) + x = x + style.padding.x + spacing + common.draw_text(icon_font, color, icon2, nil, x, y, 0, h) + x = x + icon_width + else + x = x + style.padding.x + -- default icon + local icon = "" -- unicode 61766 + local icon_color = color + -- icon depending on the file extension or full name + local custom_icon = known_names_icons[item.name:lower()] + if custom_icon == nil then + custom_icon = extension_icons[item.name:match("^.+(%..+)$")] + end + if custom_icon ~= nil then + icon_color = custom_icon[1] + icon = custom_icon[2] + end + common.draw_text(icon_font, icon_color, icon, nil, x, y, 0, h) + x = x + icon_width + end + + -- text + x = x + spacing + x = common.draw_text(style.font, color, item.name, nil, x, y, 0, h) + end + + self:draw_scrollbar() + if self.hovered_item and self.tooltip.alpha > 0 then + core.root_view:defer_draw(self.draw_tooltip, self) + end +end + |