diff options
| -rw-r--r-- | stackoverflow-widget/README.md | 46 | ||||
| -rw-r--r-- | stackoverflow-widget/screenshot.png | bin | 0 -> 41268 bytes | |||
| -rw-r--r-- | stackoverflow-widget/so-icon.svg | 1 | ||||
| -rw-r--r-- | stackoverflow-widget/stackoverflow.lua | 123 |
4 files changed, 170 insertions, 0 deletions
diff --git a/stackoverflow-widget/README.md b/stackoverflow-widget/README.md new file mode 100644 index 0000000..c906bf1 --- /dev/null +++ b/stackoverflow-widget/README.md @@ -0,0 +1,46 @@ +# Stackoverflow widget + +When clicked, widget shows latest questions from stackoverflow.com with a given tag(s). + + + +## Customization + +It is possible to customize widget by providing a table with all or some of the following config parameters: + +| Name | Default | Description | +|---|---|---| +| `icon`| `/.config/awesome/awesome-wm-widgets/stackoverflow-widget/so-icon.svg| Path to the icon| +| `limit` | 5 | Number of items to show in the widget +| `tagged` | awesome-wm | Tag, or comma-separated tags | + +## Installation + +1. Clone this repo (if not cloned yet) under **~/.config/awesome/**: + + ```bash + git clone https://github.com/streetturtle/awesome-wm-widgets.git ~/.config/awesome/ + ``` + +1. Require widget at the top of the **rc.lua**: + + ```lua + local stackoverflow_widget = require("awesome-wm-widgets.stackoverflow-widget.stackoverflow") + ``` + +1. Add widget to the tasklist: + + ```lua + s.mytasklist, -- Middle widget + { -- Right widgets + layout = wibox.layout.fixed.horizontal, + ... + --default + stackoverflow_widget(), + --customized + stackoverflow_widget({ + limit = 10 + }) + ... + ``` + diff --git a/stackoverflow-widget/screenshot.png b/stackoverflow-widget/screenshot.png Binary files differnew file mode 100644 index 0000000..b0058ab --- /dev/null +++ b/stackoverflow-widget/screenshot.png diff --git a/stackoverflow-widget/so-icon.svg b/stackoverflow-widget/so-icon.svg new file mode 100644 index 0000000..5298d4c --- /dev/null +++ b/stackoverflow-widget/so-icon.svg @@ -0,0 +1 @@ +<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 120 120"><style>.st0{fill:#bcbbbb}.st1{fill:#f48023}</style><path class="st0" d="M84.4 93.8V70.6h7.7v30.9H22.6V70.6h7.7v23.2z"/><path class="st1" d="M38.8 68.4l37.8 7.9 1.6-7.6-37.8-7.9-1.6 7.6zm5-18l35 16.3 3.2-7-35-16.4-3.2 7.1zm9.7-17.2l29.7 24.7 4.9-5.9-29.7-24.7-4.9 5.9zm19.2-18.3l-6.2 4.6 23 31 6.2-4.6-23-31zM38 86h38.6v-7.7H38V86z"/></svg>
\ No newline at end of file diff --git a/stackoverflow-widget/stackoverflow.lua b/stackoverflow-widget/stackoverflow.lua new file mode 100644 index 0000000..3ac9bfe --- /dev/null +++ b/stackoverflow-widget/stackoverflow.lua @@ -0,0 +1,123 @@ +------------------------------------------------- +-- Stackoverflow Widget for Awesome Window Manager +-- Shows new questions by a given tag +-- More details could be found here: +-- https://github.com/streetturtle/awesome-wm-widgets/tree/master/stackoverflow-widget + +-- @author Pavel Makhov +-- @copyright 2019 Pavel Makhov +------------------------------------------------- + +local awful = require("awful") +local wibox = require("wibox") +local watch = require("awful.widget.watch") +local json = require("json") +local spawn = require("awful.spawn") +local gears = require("gears") +local beautiful = require("beautiful") + +local HOME_DIR = os.getenv("HOME") + +local GET_QUESTIONS_CMD = [[bash -c "curl --compressed -s -X GET 'http://api.stackexchange.com/2.2/questions/no-answers?page=1&pagesize=%s&order=desc&sort=activity&tagged=%s&site=stackoverflow'"]] + +local stackoverflow_widget = {} + +local function worker(args) + + local args = args or {} + + local icon = args.icon or HOME_DIR .. '/.config/awesome/awesome-wm-widgets/stackoverflow-widget/so-icon.svg' + local limit = args.limit or 5 + local tagged = args.tagged or 'awesome-wm' + + local rows = { + { widget = wibox.widget.textbox }, + layout = wibox.layout.fixed.vertical, + } + + local popup = awful.popup{ + visible = true, + ontop = true, + visible = false, + shape = gears.shape.rounded_rect, + border_width = 1, + border_color = beautiful.bg_focus, + maximum_width = 400, + preferred_positions = top, + offset = { y = 5 }, + widget = {} + } + + stackoverflow_widget = wibox.widget { + { + image = icon, + widget = wibox.widget.imagebox + }, + { + id = "txt", + widget = wibox.widget.textbox + }, + layout = wibox.layout.fixed.horizontal, + set_text = function(self, new_value) + self.txt.text = new_value + end, + } + + local update_widget = function(widget, stdout, stderr, _, _) + + local result = json.decode(stdout) + + for i = 0, #rows do rows[i]=nil end + for _, item in ipairs(result.items) do + local tags = '' + for i = 1, #item.tags do tags = tags .. item.tags[i] .. ' ' end + local row = wibox.widget { + { + { + { + text = item.title, + widget = wibox.widget.textbox + }, + { + text = tags, + align = 'right', + widget = wibox.widget.textbox + }, + layout = wibox.layout.align.vertical + }, + margins = 8, + layout = wibox.container.margin + }, + widget = wibox.container.background + } + + row:connect_signal("button::release", function(_, _, _, button) + spawn.with_shell("google-chrome " .. item.link) + popup.visible = false + end) + + row:connect_signal("mouse::enter", function(c) c:set_bg(beautiful.bg_focus) end) + row:connect_signal("mouse::leave", function(c) c:set_bg(beautiful.bg_normal) end) + + table.insert(rows, row) + end + + popup:setup(rows) + end + + stackoverflow_widget:buttons( + awful.util.table.join( + awful.button({}, 1, function() + if popup.visible then + popup.visible = not popup.visible + else + popup:move_next_to(mouse.current_widget_geometry) + end + end) + ) + ) + watch(string.format(GET_QUESTIONS_CMD, limit, tagged), 300, update_widget, stackoverflow_widget) + return stackoverflow_widget +end + +return setmetatable(stackoverflow_widget, { __call = function(_, ...) return worker(...) end }) |
