116 lines
3.3 KiB
Lua
116 lines
3.3 KiB
Lua
local type = type
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local base = require( "wibox.widget.base" )
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local tooltip = require( "radical.tooltip" )
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local aw_button = require( "awful.button" )
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local beautiful = require( "beautiful" )
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-- Define some wibox.widget extensions
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local function set_tooltip(self, text, args)
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if not text then return end
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self._tooltip = tooltip(self,text, args)
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end
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--- Set a menu for widget "self".
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-- This function is available for all widgets.
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-- Any signals can be used as trigger, the common ones are:
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--
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-- * "button::press" (default) Left mouse button (normal click_
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-- * "mouse::enter" When the mouse enter the widget
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--
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-- @param self A widget (implicit parameter)
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-- @param menu A radical menu or a function returning one (for lazy-loading)
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-- @tparam[opt="button1::pressed"] string event The event trigger for showing
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-- the menu.
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-- @tparam[opt=1] button_id The mouse button 1 (1= left, 3=right)
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-- @tparam[opt=widget] The position mode (see `radical.placement`)
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local function set_menu(self,menu, event, button_id, mode)
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if not menu then return end
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local event = event or "button::pressed"
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local button_id = button_id or 1
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mode = mode or "widget"
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local function trigger(_, geo)
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local geo = geo or _
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local m = menu
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if self._data and self._data.is_menu then
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geo.parent_menu = self._data
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end
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if type(menu) == "function" then
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if self._tmp_menu and self._tmp_menu.visible then
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self._tmp_menu.visible = false
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self._tmp_menu = nil
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return
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end
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m = menu(self)
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end
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if not m then return end
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m.parent_geometry = geo
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m._internal.w:move_by_parent(geo, mode)
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m.visible = not m.visible
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end
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if event == "button::pressed" then
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local current,bt = self:buttons(),aw_button({},b,trigger)
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for k, v in pairs(bt) do
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current[type(k) == "number" and (#current+1) or k] = v
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end
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else
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self:connect_signal(event, trigger)
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end
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self._menu = menu
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return bt
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end
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local function get_preferred_size(self, context, width, height)
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local context = context or 1
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if type(context) == "number" then
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context = {dpi=beautiful.xresources.get_dpi(context)}
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elseif not context.dpi then
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context.dpi = beautiful.xresources.get_dpi(1)
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end
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return self:fit(context, width or 9999, height or 9999)
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end
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-- Do some monkey patching to extend all wibox.widget
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base._make_widget =base.make_widget
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base.make_widget = function(...)
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local ret = base._make_widget(...)
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ret.set_tooltip = set_tooltip
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ret.set_menu = set_menu
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-- Textboxes already have it
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if not ret.get_preferred_size then
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ret.get_preferred_size = get_preferred_size
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end
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return ret
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end
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local bar = require( "radical.bar" )
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return {
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layout = require( "radical.layout" ),
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object = require( "radical.object" ),
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base = require( "radical.base" ),
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radial = require( "radical.radial" ),
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context = require( "radical.context" ),
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embed = require( "radical.embed" ),
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box = require( "radical.box" ),
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style = require( "radical.style" ),
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widgets = require( "radical.widgets" ),
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item = require( "radical.item" ),
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dock = require( "radical.dock" ),
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bar = bar,
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flexbar = bar.flex,
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tooltip = tooltip
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}
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-- kate: space-indent on; indent-width 2; replace-tabs on;
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