mirror of
https://github.com/SquidDev-CC/CC-Tweaked
synced 2025-05-05 08:54:14 +00:00
Add mouse support for the menu in edit and paint (#419)
This commit is contained in:
JakobDev
GitHub
parent
da419b24e7
commit
9748679484
@ -61,7 +61,12 @@ if peripheral.find("printer") then
|
||||
end
|
||||
table.insert(tMenuItems, "Exit")
|
||||
|
||||
local sStatus = "Press Ctrl to access menu"
|
||||
local sStatus
|
||||
if term.isColour() then
|
||||
sStatus = "Press Ctrl or click here to access menu"
|
||||
else
|
||||
sStatus = "Press Ctrl to access menu"
|
||||
end
|
||||
if #sStatus > w - 5 then
|
||||
sStatus = "Press Ctrl for menu"
|
||||
end
|
||||
@ -725,16 +730,35 @@ while bRunning do
|
||||
end
|
||||
|
||||
elseif sEvent == "mouse_click" then
|
||||
local cx, cy = param2, param3
|
||||
if not bMenu then
|
||||
if param == 1 then
|
||||
-- Left click
|
||||
local cx, cy = param2, param3
|
||||
if cy < h then
|
||||
local newY = math.min(math.max(scrollY + cy, 1), #tLines)
|
||||
local newX = math.min(math.max(scrollX + cx, 1), #tLines[newY] + 1)
|
||||
setCursor(newX, newY)
|
||||
else
|
||||
bMenu = true
|
||||
redrawMenu()
|
||||
end
|
||||
end
|
||||
else
|
||||
if cy == h then
|
||||
local nMenuPosEnd = 1
|
||||
local nMenuPosStart = 1
|
||||
for n, sMenuItem in ipairs(tMenuItems) do
|
||||
nMenuPosEnd = nMenuPosEnd + #sMenuItem + 1
|
||||
if cx > nMenuPosStart and cx < nMenuPosEnd then
|
||||
doMenuItem(n)
|
||||
end
|
||||
nMenuPosEnd = nMenuPosEnd + 1
|
||||
nMenuPosStart = nMenuPosEnd
|
||||
end
|
||||
else
|
||||
bMenu = false
|
||||
redrawMenu()
|
||||
end
|
||||
end
|
||||
|
||||
elseif sEvent == "mouse_scroll" then
|
||||
|
||||
@ -19,7 +19,7 @@ local canvas = {}
|
||||
local mChoices = { "Save", "Exit" }
|
||||
|
||||
-- The message displayed in the footer bar
|
||||
local fMessage = "Press Ctrl to access menu"
|
||||
local fMessage = "Press Ctrl or click here to access menu"
|
||||
|
||||
-------------------------
|
||||
-- Initialisation --
|
||||
@ -252,6 +252,29 @@ local function drawCanvas()
|
||||
end
|
||||
end
|
||||
|
||||
local menu_choices = {
|
||||
Save = function()
|
||||
if bReadOnly then
|
||||
fMessage = "Access denied"
|
||||
return false
|
||||
end
|
||||
local success, err = save(sPath)
|
||||
if success then
|
||||
fMessage = "Saved to " .. sPath
|
||||
else
|
||||
if err then
|
||||
fMessage = "Error saving to " .. err
|
||||
else
|
||||
fMessage = "Error saving to " .. sPath
|
||||
end
|
||||
end
|
||||
return false
|
||||
end,
|
||||
Exit = function()
|
||||
return true
|
||||
end,
|
||||
}
|
||||
|
||||
--[[
|
||||
Draws menu options and handles input from within the menu.
|
||||
returns: true if the program is to be exited; false otherwise
|
||||
@ -261,6 +284,7 @@ local function accessMenu()
|
||||
local selection = 1
|
||||
|
||||
term.setBackgroundColour(colours.black)
|
||||
|
||||
while true do
|
||||
-- Draw the menu
|
||||
term.setCursorPos(1, h)
|
||||
@ -269,27 +293,28 @@ local function accessMenu()
|
||||
for k, v in pairs(mChoices) do
|
||||
if selection == k then
|
||||
term.setTextColour(colours.yellow)
|
||||
local ox = term.getCursorPos()
|
||||
term.write("[" .. string.rep(" ", #v) .. "]")
|
||||
term.setCursorPos(ox + 1, h)
|
||||
term.write("[")
|
||||
term.setTextColour(colours.white)
|
||||
term.write(v)
|
||||
term.setCursorPos(term.getCursorPos() + 1, h)
|
||||
term.setTextColour(colours.yellow)
|
||||
term.write("]")
|
||||
term.setTextColour(colours.white)
|
||||
else
|
||||
term.write(" " .. v .. " ")
|
||||
end
|
||||
end
|
||||
|
||||
-- Handle input in the menu
|
||||
local id, key = os.pullEvent("key")
|
||||
local id, param1, param2, param3 = os.pullEvent()
|
||||
if id == "key" then
|
||||
-- S and E are shortcuts
|
||||
if key == keys.s then
|
||||
selection = 1
|
||||
key = keys.enter
|
||||
elseif key == keys.e then
|
||||
selection = 2
|
||||
key = keys.enter
|
||||
local key = param1
|
||||
|
||||
-- Handle menu shortcuts.
|
||||
for _, menu_item in ipairs(mChoices) do
|
||||
local k = keys[menu_item:sub(1, 1):lower()]
|
||||
if k and k == key then
|
||||
return menu_choices[menu_item]()
|
||||
end
|
||||
end
|
||||
|
||||
if key == keys.right then
|
||||
@ -308,29 +333,25 @@ local function accessMenu()
|
||||
|
||||
elseif key == keys.enter then
|
||||
-- Select an option
|
||||
if mChoices[selection] == "Save" then
|
||||
if bReadOnly then
|
||||
fMessage = "Access denied"
|
||||
return false
|
||||
end
|
||||
local success, err = save(sPath)
|
||||
if success then
|
||||
fMessage = "Saved to " .. sPath
|
||||
else
|
||||
if err then
|
||||
fMessage = "Error saving to " .. err
|
||||
else
|
||||
fMessage = "Error saving to " .. sPath
|
||||
end
|
||||
end
|
||||
return false
|
||||
elseif mChoices[selection] == "Exit" then
|
||||
return true
|
||||
end
|
||||
return menu_choices[mChoices[selection]]()
|
||||
elseif key == keys.leftCtrl or keys == keys.rightCtrl then
|
||||
-- Cancel the menu
|
||||
return false
|
||||
end
|
||||
elseif id == "mouse_click" then
|
||||
local cx, cy = param2, param3
|
||||
if cy ~= h then return false end -- Exit the menu
|
||||
|
||||
local nMenuPosEnd = 1
|
||||
local nMenuPosStart = 1
|
||||
for _, sMenuItem in ipairs(mChoices) do
|
||||
nMenuPosEnd = nMenuPosEnd + #sMenuItem + 1
|
||||
if cx > nMenuPosStart and cx < nMenuPosEnd then
|
||||
return menu_choices[sMenuItem]()
|
||||
end
|
||||
nMenuPosEnd = nMenuPosEnd + 1
|
||||
nMenuPosStart = nMenuPosEnd
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
@ -378,6 +399,10 @@ local function handleEvents()
|
||||
canvas[p3][p2] = paintColour
|
||||
|
||||
drawCanvasPixel(p2, p3)
|
||||
elseif p3 == h and id == "mouse_click" then
|
||||
-- Open menu
|
||||
programActive = not accessMenu()
|
||||
drawInterface()
|
||||
end
|
||||
elseif id == "key" then
|
||||
if p1 == keys.leftCtrl or p1 == keys.rightCtrl then
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user