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loadmodule "luacd"
local controlTree
local controlList
local controlListComplete
local currentDir
local ISOElements
dalosp.isoviewer = {
completeSpace = function (self, text, size, alignment)
local newtext = ""
if alignment == "right" then
for j = size, string.len(text) + 1, -1 do
newtext = newtext .. " "
end
newtext = newtext .. text
else
newtext = text
for j = size, string.len(text) + 1, -1 do
newtext = newtext .. " "
end
end
return newtext
end,
fillList = function (self, List, arg_dir)
local arg_root
local index = 1
local currentDir = {}
local cdutil = self.cdutil
List[1] = NULL
local root = cdutil:findpath(arg_dir)
for name, dir in root:iterate(cdutil) do
if name ~= "." and name ~= ".." then
local elem
if dir:isdir() then
elem = {
Name = name,
Size = dir.Size,
Sector = dir.Sector,
TypeFile = "File Folder",
DateFile = string.format('%02d', dir.Day) .. "/" .. string.format('%02d', dir.Month) .. "/" .. dir.Year .. " " .. string.format('%02d', dir.Hour) .. ":" .. string.format('%02d', dir.Minute) .. ":" .. string.format('%02d', dir.Second),
Parent = arg_dir
}
else
elem = {
Name = name,
Size = dir.Size,
Sector = dir.Sector,
TypeFile = "File",
DateFile = string.format('%02d', dir.Day) .. "/" .. string.format('%02d', dir.Month) .. "/" .. dir.Year .. " " .. string.format('%02d', dir.Hour) .. ":" .. string.format('%02d', dir.Minute) .. ":" .. string.format('%02d', dir.Second),
Parent = arg_dir
}
end
table.insert(currentDir, elem)
end
end
table.sort(currentDir, function(a, b) if a.TypeFile == b.TypeFile then return a.Name < b.Name else return a.TypeFile > b.TypeFile end end)
for i, entry in ipairs(currentDir) do
List[i] = self:completeSpace(entry.Name, 20) .. " " .. self:completeSpace(entry.Size, 9, "right") .. " " .. self:completeSpace(entry.Sector, 6, "right") .. " " .. self:completeSpace(entry.TypeFile, 15) .. " " .. self:completeSpace(entry.DateFile, 19) .. " "
end
end,
fillListComplete = function (self, List, ISOElements)
for i, entry in ipairs(ISOElements) do
List[i] = self:completeSpace(entry.Name, 20) .. " " .. self:completeSpace(entry.Sector, 6, "right") .. " " .. self:completeSpace(entry.Size, 9, "right") .. " " .. self:completeSpace(math.ceil(entry.Size / 2048), 9, "right") .. " " .. self:completeSpace(entry.TypeFile, 15)
end
end,
getISOElements = function (self)
local tree = {}
local ISOElements = {}
local cdutil = self.cdutil
local function list_tree(arg_root, arg_tree)
local root = cdutil:findpath(arg_root)
for name, dir in root:iterate(cdutil) do
if name ~= "." and name ~= ".." then
if dir:isdir() then
local elem1 = { branchname = name }
local elem2 = {
Name = name,
Size = dir.Size,
Sector = dir.Sector,
TypeFile = "File Folder",
DateFile = string.format('%02d', dir.Day) .. "/" .. string.format('%02d', dir.Month) .. "/" .. dir.Year .. " " .. string.format('%02d', dir.Hour) .. ":" .. string.format('%02d', dir.Minute) .. ":" .. string.format('%02d', dir.Second),
Parent = arg_root
}
table.insert(ISOElements, elem2)
list_tree(arg_root .. name .. "/", elem1)
table.insert(arg_tree, elem1)
else
local elem2 = {
Name = name,
Size = dir.Size,
Sector = dir.Sector,
TypeFile = "File",
DateFile = string.format('%02d', dir.Day) .. "/" .. string.format('%02d', dir.Month) .. "/" .. dir.Year .. " " .. string.format('%02d', dir.Hour) .. ":" .. string.format('%02d', dir.Minute) .. ":" .. string.format('%02d', dir.Second),
Parent = arg_root
}
table.insert(ISOElements, elem2)
end
end
end
end
list_tree("/", tree)
table.sort(ISOElements, function(a, b) return a.Sector < b.Sector end)
return tree, ISOElements
end,
input_change = function (self, ind)
local h = self:get_linked_input(ind)
iup.TreeSetValue(self.controlTree, {})
self.controlList.RemoveItem = nil
self.controlListComplete.RemoveItem = nil
if h then
local cdutil = cdutils(h)
self.cdutil = cdutil
local pvd = createpvd(cdutil)
local volid = pvd.volid
pvd:destroy()
local treeElements, ISOElements = self:getISOElements()
iup.TreeSetValue(self.controlTree, treeElements)
self.controlTree.name = volid
self:fillList(self.controlList, "/")
self:fillListComplete(self.controlListComplete, ISOElements)
end
end,
create = function (d, tab, settings)
local function create_tree(volid)
local control_tree = iup.tree {
EXPAND = "VERTICAL",
RASTERSIZE = "200x300",
EXPANDALL = "NO",
ADDEXPANDED = "NO",
}
control_tree.name = volid
return control_tree
end
local function create_list(size)
local List = iup.list {
VALUE = 4,
SIZE = size,
EXPAND = "HORIZONTAL",
FONT = "Courier New",
}
return List
end
local function createHeader(name, size)
return iup.text {
VALUE = name,
SIZE = size,
READONLY = "YES",
BGCOLOR = "201 201 201",
ALIGNMENT = "ACENTER"
}
end
local controlTree, controlList, controlListComplete
controlTree = create_tree("Root")
controlList = create_list("385x270")
controlListComplete = create_list("100x270")
controlList.MULTIPLE = "YES"
-- A REVOIR --
function controlList:dblclick_cb(pos, text)
if currentDir[pos].TypeFile == "File Folder" then
fillList(controlList, currentDir[pos].Parent .. currentDir[pos].Name .. "/")
end
end
function controlTree:selection_cb(id, status)
if status == 0 then return end
local val = id
local parent = {}
local dir = ""
while tonumber(val) > 0 do
table.insert(parent, controlTree["TITLE" .. val] .. "/")
val = controlTree["parent" .. val]
end
table.insert(parent, "/")
for i = table.getn(parent), 1, -1 do
dir = dir .. parent[i]
end
fillList(controlList, dir)
return iup.DEFAULT
end
function controlList:button_cb(but, pressed, x, y, status)
if but == iup.BUTTON3 and pressed == 1 then
--menuList:popup(iup.MOUSEPOS, iup.MOUSEPOS)
end
return iup.DEFAULT
end
local dlg = iup.dialog {
TITLE = "Lua-ISOViewer",
MARGIN = "5x5",
iup.hbox {
controlTree,
iup.fill { SIZE = "5x5" },
iup.tabs {
SIZE = "200x300";
iup.vbox {
MARGIN = 0,
TABTITLE = "Liste";
iup.hbox {
createHeader("Name" , 123),
createHeader("Size" , 67),
createHeader("Sector" , 50),
createHeader("Type" , 101),
createHeader("Date Time", 123),
createHeader("XA flags" , 50),
},
controlList,
},
iup.vbox {
MARGIN = 0,
TABTITLE = "Liste complète";
iup.hbox {
createHeader("Name" , 123),
createHeader("Sector" , 50),
createHeader("Size" , 67),
createHeader("Nb Sector", 67),
createHeader("Type" , 101),
},
controlListComplete,
},
},
},
}
tab.ninputs = 1
tab.noutputs = 1
tab.otype = dalos.objtype.LUA_VIEWER
tab.activate = function (self) self.dlg:show() end
tab.configure = dalosp.isoviewer.configure
tab.input_change = dalosp.isoviewer.input_change
tab.default_name = "Isoviewer"
tab.ntype = "Isoviewer"
tab.get_settings = dalosp.isoviewer.get_settings
local extra = {}
local obj = dalos.object(d, tab, extra)
obj.dlg = dlg
obj.completeSpace = dalosp.isoviewer.completeSpace
obj.fillList = dalosp.isoviewer.fillList
obj.fillListComplete = dalosp.isoviewer.fillListComplete
obj.getISOElements = dalosp.isoviewer.getISOElements
obj.controlTree = controlTree
obj.controlList = controlList
obj.controlListComplete = controlListComplete
return obj
end,
}
dalos.isoviewer = dalosp.isoviewer .create
dalos:register_obj("Isoviewer", dalos.isoviewer , "Basic Viewers")
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