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bling
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Add a method to get the current page + pass the current page in the page signals

This commit is contained in:
Ksaper 2023-02-27 11:15:31 +02:00
parent 49c815641c
commit c084c9bb5d
1 changed files with 16 additions and 12 deletions
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28
widget/app_launcher/init.lua
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@ -461,7 +461,7 @@ function app_launcher:set_favorites(favorites)
end
function app_launcher:refresh()
local max_app_index_to_include = self._private.apps_per_page * self._private.current_page
local max_app_index_to_include = self._private.apps_per_page * self:get_current_page()
local min_app_index_to_include = max_app_index_to_include - self._private.apps_per_page
self:get_grid():reset()
@ -555,10 +555,10 @@ function app_launcher:page_forward(dir)
local min_app_index_to_include = 0
local max_app_index_to_include = self._private.apps_per_page
if self._private.current_page < self._private.pages_count then
min_app_index_to_include = self._private.apps_per_page * self._private.current_page
self._private.current_page = self._private.current_page + 1
max_app_index_to_include = self._private.apps_per_page * self._private.current_page
if self:get_current_page() < self._private.pages_count then
min_app_index_to_include = self._private.apps_per_page * self:get_current_page()
self._private.current_page = self:get_current_page() + 1
max_app_index_to_include = self._private.apps_per_page * self:get_current_page()
elseif self.wrap_page_scrolling and #self._private.matched_apps >= self._private.max_apps_per_page then
self._private.current_page = 1
min_app_index_to_include = 0
@ -583,7 +583,7 @@ function app_launcher:page_forward(dir)
end
end
if self._private.current_page > 1 or self.wrap_page_scrolling then
if self:get_current_page() > 1 or self.wrap_page_scrolling then
local app = nil
if dir == "down" then
app = self:get_grid():get_widgets_at(1, 1)[1]
@ -599,12 +599,12 @@ function app_launcher:page_forward(dir)
app:select()
end
self:emit_signal("page::forward", dir)
self:emit_signal("page::forward", dir, self:get_current_page())
end
function app_launcher:page_backward(dir)
if self._private.current_page > 1 then
self._private.current_page = self._private.current_page - 1
if self:get_current_page() > 1 then
self._private.current_page = self:get_current_page() - 1
elseif self.wrap_page_scrolling and #self._private.matched_apps >= self._private.max_apps_per_page then
self._private.current_page = self._private.pages_count
elseif self.wrap_app_scrolling then
@ -620,7 +620,7 @@ function app_launcher:page_backward(dir)
-- Remove the current page apps from the grid
self:get_grid():reset()
local max_app_index_to_include = self._private.apps_per_page * self._private.current_page
local max_app_index_to_include = self._private.apps_per_page * self:get_current_page()
local min_app_index_to_include = max_app_index_to_include - self._private.apps_per_page
for index, app in ipairs(self._private.matched_apps) do
@ -631,7 +631,7 @@ function app_launcher:page_backward(dir)
end
local app = nil
if self._private.current_page < self._private.pages_count then
if self:get_current_page() < self._private.pages_count then
if dir == "up" then
app = self:get_grid().children[#self:get_grid().children]
else
@ -644,7 +644,7 @@ function app_launcher:page_backward(dir)
end
app:select()
self:emit_signal("page::backward", dir)
self:emit_signal("page::backward", dir, self:get_current_page())
end
function app_launcher:show()
@ -713,6 +713,10 @@ function app_launcher:get_grid()
return self._private.grid
end
function app_launcher:get_current_page()
return self._private.current_page
end
local function new(args)
args = args or {}