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ContentDB: Add overwrite dialog when content is already installed (#10768)

This commit is contained in:
rubenwardy 2021-01-04 15:18:31 +00:00 committed by Nils Dagsson Moskopp
parent 757e0d99cb
commit 5988b1889a
Signed by: erle
GPG Key ID: A3BC671C35191080
1 changed files with 69 additions and 5 deletions
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66
builtin/mainmenu/dlg_contentstore.lua
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@ -437,12 +437,53 @@ function install_dialog.create(package, raw_deps)
install_dialog.package = package
install_dialog.raw_deps = raw_deps
install_dialog.will_install_deps = true
return dialog_create("package_view",
return dialog_create("install_dialog",
install_dialog.get_formspec,
install_dialog.handle_submit,
nil)
end
local confirm_overwrite = {}
function confirm_overwrite.get_formspec()
local package = confirm_overwrite.package
return "size[11.5,4.5,true]" ..
"label[2,2;" ..
fgettext("\"$1\" already exists. Would you like to overwrite it?", package.name) .. "]"..
"style[install;bgcolor=red]" ..
"button[3.25,3.5;2.5,0.5;install;" .. fgettext("Overwrite") .. "]" ..
"button[5.75,3.5;2.5,0.5;cancel;" .. fgettext("Cancel") .. "]"
end
function confirm_overwrite.handle_submit(this, fields)
if fields.cancel then
this:delete()
return true
end
if fields.install then
this:delete()
confirm_overwrite.callback()
return true
end
return false
end
function confirm_overwrite.create(package, callback)
assert(type(package) == "table")
assert(type(callback) == "function")
confirm_overwrite.package = package
confirm_overwrite.callback = callback
return dialog_create("confirm_overwrite",
confirm_overwrite.get_formspec,
confirm_overwrite.handle_submit,
nil)
end
local function get_file_extension(path)
local parts = path:split(".")
return parts[#parts]
@ -858,6 +899,19 @@ function store.handle_submit(this, fields)
assert(package)
if fields["install_" .. i] then
local install_parent
if package.type == "mod" then
install_parent = core.get_modpath()
elseif package.type == "game" then
install_parent = core.get_gamepath()
elseif package.type == "txp" then
install_parent = core.get_texturepath()
else
error("Unknown package type: " .. package.type)
end
local function on_confirm()
local deps = get_raw_dependencies(package)
if deps and has_hard_deps(deps) then
local dlg = install_dialog.create(package, deps)
@ -867,6 +921,16 @@ function store.handle_submit(this, fields)
else
queue_download(package)
end
end
if not package.path and core.is_dir(install_parent .. DIR_DELIM .. package.name) then
local dlg = confirm_overwrite.create(package, on_confirm)
dlg:set_parent(this)
this:hide()
dlg:show()
else
on_confirm()
end
return true
end