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add checkbox group component

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Insality 2019-09-26 00:46:42 +03:00
parent 6cebc9d0c9
commit c048224a1f
4 changed files with 63 additions and 6 deletions
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6
druid/base/checkbox.lua
View File

@ -26,6 +26,11 @@ function M.set_state(self, state, is_silence)
end
function M.get_state(self)
return self.state
end
-- TODO: pass self as first parameter
local function on_click(context, self)
M.set_state(self, not self.state)
@ -36,6 +41,7 @@ function M.init(self, node, callback, click_node)
self.node = helper.get_node(node)
self.click_node = helper.get_node(click_node)
self.callback = callback
self.button = self.parent:new_button(self.click_node or self.node, on_click, self)
M.set_state(self, false, true)
end

47
druid/base/checkbox_group.lua Normal file
View File

@ -0,0 +1,47 @@
local M = {}
local function on_checkbox_click(self, index)
if self.is_radio_mode then
for i = 1, #self.checkboxes do
self.checkboxes[i]:set_state(i == index, true)
end
end
end
function M.set_state(self, indexes)
for i = 1, #indexes do
if self.checkbox[indexes[i]] then
self.checkbox[indexes[i]]:set_state(true, true)
end
end
end
function M.get_state(self)
local result = {}
for i = 1, #self.checkboxes do
table.insert(result, self.checkboxes[i]:get_state())
end
return result
end
function M.init(self, nodes, callback, is_radio_mode, anim_nodes)
self.is_radio_mode = is_radio_mode
self.checkboxes = {}
for i = 1, #nodes do
local anim_node = anim_nodes and anim_nodes[i] or nil
local checkbox = self.parent:new_checkbox(nodes[i], function()
on_checkbox_click(self, i)
end, anim_node)
table.insert(self.checkboxes, checkbox)
end
end
return M

1
druid/druid.lua
View File

@ -24,6 +24,7 @@ M.comps = {
scroll = require("druid.base.scroll"),
slider = require("druid.base.slider"),
checkbox = require("druid.base.checkbox"),
checkbox_group = require("druid.base.checkbox_group"),
progress_rich = require("druid.rich.progress_rich"),
}

15
example/kenney/page/main.lua
View File

@ -70,12 +70,15 @@ end
local function setup_checkbox(self)
self.druid:new_checkbox("radio1/check", nil, "radio1/back")
self.druid:new_checkbox("radio2/check", nil, "radio2/back")
self.druid:new_checkbox("radio3/check", nil, "radio3/back")
self.druid:new_checkbox("checkbox1/check", nil, "checkbox1/back")
self.druid:new_checkbox("checkbox2/check", nil, "checkbox2/back")
self.druid:new_checkbox("checkbox3/check", nil, "checkbox3/back")
self.druid:new_checkbox_group(
{"radio1/check", "radio2/check", "radio3/check" },
nil, true,
{"radio1/back", "radio2/back", "radio3/back"})
self.druid:new_checkbox_group(
{"checkbox1/check", "checkbox2/check", "checkbox3/check" },
nil, false,
{"checkbox1/back", "checkbox2/back", "checkbox3/back"})
end