Added `bigclock` plugin

1 files changed, 71 insertions, 0 deletions

diff --git a/plugins/bigclock.lua b/plugins/bigclock.lua
new file mode 100644
index 0000000..67d62e2
--- /dev/null
+++ b/plugins/bigclock.lua
@@ -0,0 +1,71 @@
+local core = require "core"
+local style = require "core.style"
+local command = require "core.command"
+local common = require "core.common"
+local config = require "core.config"
+local View = require "core.view"
+
+
+config.bigclock_time_format = "%H:%M:%S"
+config.bigclock_date_format = "%A, %d %B %Y"
+config.bigclock_scale = 1
+
+
+local ClockView = View:extend()
+
+
+function ClockView:new()
+  ClockView.super.new(self)
+  self.time_text = ""
+  self.date_text = ""
+end
+
+
+function ClockView:get_name()
+  return "Big Clock"
+end
+
+
+function ClockView:update_fonts()
+  local size = math.floor(self.size.x * 0.15) * config.bigclock_scale
+  if self.font_size ~= size then
+    self.time_font = renderer.font.load(EXEDIR .. "/data/fonts/font.ttf", size)
+    self.date_font = renderer.font.load(EXEDIR .. "/data/fonts/font.ttf", size * 0.3)
+    self.font_size = size
+  end
+  return self.font
+end
+
+
+function ClockView:update()
+  local time_text = os.date(config.bigclock_time_format)
+  local date_text = os.date(config.bigclock_date_format)
+  if self.time_text ~= time_text or self.date_text ~= date_text then
+    core.redraw = true
+    self.time_text = time_text
+    self.date_text = date_text
+  end
+  ClockView.super.update(self)
+end
+
+
+function ClockView:draw()
+  self:update_fonts()
+  self:draw_background(style.background)
+  local x, y = self.position.x, self.position.y
+  local w, h = self.size.x, self.size.y
+  local _, y = common.draw_text(self.time_font, style.text, self.time_text, "center", x, y, w, h)
+  local th = self.date_font:get_height()
+  common.draw_text(self.date_font, style.dim, self.date_text, "center", x, y, w, th)
+end
+
+
+command.add(nil, {
+  ["big-clock:open"] = function()
+    local node = core.root_view:get_active_node()
+    node:add_view(ClockView())
+  end,
+})
+
+
+return ClockView