Dusk/aux-addon-ClassicAPI
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working on autocomplete improvements

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This commit is contained in:
Manuel Simon Hirsig
2015-10-16 01:53:41 +02:00
parent f7a70f96ab
commit 87cbb13a97
2 changed files with 93 additions and 64 deletions
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buy.xml
+18 -4
View File
@@ -91,19 +91,33 @@
</Layer>
</Layers>
<Scripts>
<OnLoad>
this.completor = Aux.completion.completor(this)
</OnLoad>
<OnTextChanged>
Aux.completion.make_suggestions(this)
this.completor.suggest()
</OnTextChanged>
<OnTabPressed>
Aux.completion.highlight_next(this)
if IsShiftKeyDown() then
this.completor.previous()
else
this.completor.next()
end
</OnTabPressed>
<OnEnterPressed>
if Aux.completion.highlighted() then
Aux.completion.close(this)
if this.completor.open() then
this.completor.close()
end
this:ClearFocus()
Aux.buy.SearchButton_onclick()
</OnEnterPressed>
<OnEscapePressed>
if this.completor.open() then
this.completor.close()
else
this:ClearFocus()
end
</OnEscapePressed>
</Scripts>
</EditBox>
completion.lua
+75 -60
View File
@@ -2,18 +2,10 @@ Aux.completion = {}
local NUM_MATCHES = 5
local leven, fuzzy, populate_dropdown, toggle_dropdown, suggestions, highlight
local fuzzy, populate_dropdown, toggle_dropdown, suggestions, update_highlighting
local item_names = {}
local current_suggestions = {}
local selected_index = 0
local current_input
local programmatically_set_input
for item_id=1,30000 do
local name = GetItemInfo(item_id)
if name then
@@ -78,57 +70,6 @@ function suggestions(input)
return Aux.util.map(best, function(match) return match.name end)
end
function Aux.completion.make_suggestions(input_box)
local input = input_box:GetText()
if programmatically_set_input == input then
programmatically_set_input = nil
return
end
programmatically_set_input = nil
current_input = input
selected_index = 0
update_highlighting()
if current_input == '' then
current_suggestions = {}
else
current_suggestions = suggestions(current_input)
UIDropDownMenu_Initialize(AuxCompletionDropDown, function() populate_dropdown(input_box, current_suggestions) end)
end
if DropDownList1:IsVisible() then
toggle_dropdown(input_box)
end
toggle_dropdown(input_box)
end
function Aux.completion.highlight_next(input_box)
if getn(current_suggestions) > 0 then
selected_index = selected_index > 0 and math.mod(selected_index + 1, getn(current_suggestions) + 1) or 1
update_highlighting()
if selected_index == 0 then
Aux.completion.set_quietly(input_box, current_input)
else
Aux.completion.set_quietly(input_box, current_suggestions[selected_index])
end
end
end
function Aux.completion.highlighted()
return selected_index ~= 0
end
function Aux.completion.close()
CloseDropDownMenus(1)
end
function Aux.completion.set_quietly(edit_box, text)
programmatically_set_input = text
edit_box:SetText(text)
end
function populate_dropdown(input_box, suggestions)
for _, suggestion in ipairs(suggestions) do
UIDropDownMenu_AddButton{
@@ -144,4 +85,78 @@ end
function toggle_dropdown(input_box)
ToggleDropDownMenu(1, nil, AuxCompletionDropDown, input_box, -12, 4)
end
function Aux.completion.completor()
local self = {}
local current_suggestions = {}
local selected_index = 0
local current_input
local programmatically_set_input
function self.close()
CloseDropDownMenus(1)
end
function self.set_quietly(edit_box, text)
programmatically_set_input = text
edit_box:SetText(text)
end
function self.highlighted()
return selected_index ~= 0
end
function self.suggest(input_box)
local input = input_box:GetText()
if programmatically_set_input == input then
programmatically_set_input = nil
return
end
programmatically_set_input = nil
current_input = input
selected_index = 0
update_highlighting()
if current_input == '' then
current_suggestions = {}
else
current_suggestions = suggestions(current_input)
UIDropDownMenu_Initialize(AuxCompletionDropDown, function() populate_dropdown(input_box, current_suggestions) end)
end
if DropDownList1:IsVisible() then
toggle_dropdown(input_box)
end
toggle_dropdown(input_box)
end
function self.next(input_box)
if getn(current_suggestions) > 0 then
selected_index = selected_index > 0 and math.mod(selected_index + 1, getn(current_suggestions) + 1) or 1
update_highlighting()
if selected_index == 0 then
Aux.completion.set_quietly(input_box, current_input)
else
Aux.completion.set_quietly(input_box, current_suggestions[selected_index])
end
end
end
function self.previous(input_box)
if getn(current_suggestions) > 0 then
selected_index = selected_index > 0 and math.mod(selected_index + 1, getn(current_suggestions) + 1) or 1
update_highlighting()
if selected_index == 0 then
Aux.completion.set_quietly(input_box, current_input)
else
Aux.completion.set_quietly(input_box, current_suggestions[selected_index])
end
end
end
return self
end