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Fixes #14173, file manager improvements

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This commit is contained in:
Cyantime
2023-01-30 17:17:18 -05:00
parent 37dfa08e35
commit 4b7f1d6ca5
5 changed files with 94 additions and 47 deletions
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code/modules/modular_computers/file_system/programs/generic/file_browser.dm
+35 -28
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@@ -25,7 +25,7 @@
switch(action)
if("PRG_openfile")
open_file = params["name"]
open_file = params["uid"]
return TRUE
if("PRG_newtextfile")
if(!HDD)
@@ -33,19 +33,20 @@
var/newname = sanitize(tgui_input_text(usr, "Enter file name or leave blank to cancel:", "File rename"))
if(!newname)
return
var/datum/computer_file/data/F = new/datum/computer_file/data()
if(HDD.find_file_by_name(newname))
error = "I/O error: File already exists."
return
var/datum/computer_file/data/F = new/datum/computer_file/data/text()
F.filename = newname
F.filetype = "TXT"
HDD.store_file(F)
return TRUE
if("PRG_closefile")
open_file = null
error = null
return TRUE
if("PRG_clone")
if(!HDD)
return
var/datum/computer_file/F = HDD.find_file_by_name(params["name"])
var/datum/computer_file/F = HDD.find_file_by_uid(params["uid"])
if(!F || !istype(F))
return
var/datum/computer_file/C = F.clone(1)
@@ -56,7 +57,7 @@
return
if(!open_file)
return
var/datum/computer_file/data/F = HDD.find_file_by_name(open_file)
var/datum/computer_file/data/F = computer.find_file_by_uid(open_file)
if(!F || !istype(F))
return
if(F.do_not_edit && (tgui_alert(usr, "WARNING: This file is not compatible with editor. Editing it may result in permanently corrupted formatting or damaged data consistency. Edit anyway?", "Incompatible File", list("No", "Yes")) == "No"))
@@ -65,82 +66,86 @@
var/oldtext = html_decode(F.stored_data)
oldtext = replacetext(oldtext, "\[br\]", "\n")
var/newtext = sanitize(replacetext(tgui_input_text(usr, "Editing file [open_file]. You may use most tags used in paper formatting:", "Text Editor", oldtext, MAX_TEXTFILE_LENGTH, TRUE, prevent_enter = TRUE), "\n", "\[br\]"), MAX_TEXTFILE_LENGTH)
var/newtext = sanitize(replacetext(tgui_input_text(usr, "Editing file [F.filename].[F.filetype]. You may use most tags used in paper formatting:", "Text Editor", oldtext, MAX_TEXTFILE_LENGTH, TRUE, prevent_enter = TRUE), "\n", "\[br\]"), MAX_TEXTFILE_LENGTH)
if(!newtext)
return
if(F)
var/datum/computer_file/data/backup = F.clone()
HDD.remove_file(F)
F.holder.remove_file(F)
F.stored_data = newtext
F.calculate_size()
// We can't store the updated file, it's probably too large. Print an error and restore backed up version.
// This is mostly intended to prevent people from losing texts they spent lot of time working on due to running out of space.
// They will be able to copy-paste the text from error screen and store it in notepad or something.
if(!HDD.store_file(F))
if(!F.holder.store_file(F))
error = "I/O error: Unable to overwrite file. Hard drive is probably full. You may want to backup your changes before closing this window:<br><br>[html_decode(F.stored_data)]<br><br>"
HDD.store_file(backup)
F.holder.store_file(backup)
return TRUE
if("PRG_printfile")
if(!HDD)
return
if(!open_file)
return
var/datum/computer_file/data/F = HDD.find_file_by_name(open_file)
var/datum/computer_file/data/F = computer.find_file_by_uid(open_file)
if(!F || !istype(F))
return
if(!computer.nano_printer)
error = "Missing Hardware: Your computer does not have required hardware to complete this operation."
return
return TRUE
if(!computer.nano_printer.print_text(pencode2html(F.stored_data)))
error = "Hardware error: Printer was unable to print the file. It may be out of paper."
return
return TRUE
return TRUE
if("PRG_deletefile")
if(!HDD)
return
var/datum/computer_file/file = HDD.find_file_by_name(params["name"])
var/datum/computer_file/file = computer.find_file_by_uid(params["uid"])
if(!file || file.undeletable)
return
HDD.remove_file(file)
return TRUE
if("PRG_usbdeletefile")
if(!RHDD)
return
var/datum/computer_file/file = RHDD.find_file_by_name(params["name"])
if(!file || file.undeletable)
return
RHDD.remove_file(file)
file.holder.remove_file(file)
return TRUE
if("PRG_rename")
if(!HDD)
return
var/datum/computer_file/file = HDD.find_file_by_name(params["name"])
var/datum/computer_file/file = computer.find_file_by_uid(params["uid"])
if(!file)
return
var/newname = params["new_name"]
if(!newname)
return
if(file.holder.find_file_by_name(newname))
error = "I/O error: File already exists."
return TRUE
file.filename = newname
return TRUE
if("PRG_copytousb")
if(!HDD || !RHDD)
return
var/datum/computer_file/F = HDD.find_file_by_name(params["name"])
var/datum/computer_file/F = HDD.find_file_by_uid(params["uid"])
if(!F)
return
var/datum/computer_file/C = F.clone(FALSE)
if(!RHDD.try_store_file(C))
error = "I/O error: File already exists or insufficient space on drive."
return TRUE
RHDD.store_file(C)
return TRUE
if("PRG_copyfromusb")
if(!HDD || !RHDD)
return
var/datum/computer_file/F = RHDD.find_file_by_name(params["name"])
var/datum/computer_file/F = RHDD.find_file_by_uid(params["uid"])
if(!F || !istype(F))
return
var/datum/computer_file/C = F.clone(FALSE)
if(!HDD.try_store_file(C))
error = "I/O error: File already exists or insufficient space on drive."
return TRUE
HDD.store_file(C)
return TRUE
if("PRG_clearerror")
error = null
return TRUE
/datum/computer_file/program/filemanager/tgui_data(mob/user)
var/list/data = get_header_data()
@@ -163,10 +168,10 @@
if(open_file)
var/datum/computer_file/data/file
if(!computer || !computer.hard_drive)
if(!computer || (!computer.hard_drive && computer.portable_drive))
data["error"] = "I/O ERROR: Unable to access hard drive."
else
file = HDD.find_file_by_name(open_file)
file = computer.find_file_by_uid(open_file)
if(!istype(file))
data["error"] = "I/O ERROR: Unable to open file."
else
@@ -178,6 +183,7 @@
files += list(list(
"name" = F.filename,
"type" = F.filetype,
"uid" = F.uid,
"size" = F.size,
"undeletable" = F.undeletable
))
@@ -189,6 +195,7 @@
usbfiles += list(list(
"name" = F.filename,
"type" = F.filetype,
"uid" = F.uid,
"size" = F.size,
"undeletable" = F.undeletable
))