From f603031018dba62217a65b1efb9d61fc03b23c19 Mon Sep 17 00:00:00 2001
From: ac-stef <ac_stef@users.sf.net>
Date: Mon, 31 Aug 2015 15:49:55 +0200
Subject: [PATCH] add zip mod package settings menu

Zipped mod package files should be placed in "mods/" and need to contain
directory trees starting with "packages/" (or "config/"). The files from
a zip mod replace files, that exist in the original game install or add
new files.

The zip file should contain three special files:

  desc.txt
    Contains one line with a descriptive title for the package and ten
    more optional lines with a detailed description.

  preview.jpg
    Preview picture for the mod. Must not exceed 128 kbytes. Aim for
    512x512 pixel.

  revision_n
    Empty file. The "n" in the filename should be a valid integer number
    instead, specifying the zip revision. Example "revision_123".

The settings menu shows the active mods in order of their priority - which
determines, which file to use, if several mod packages try to add or
substitute the same file. Zip files higher up in the list win.
---
 config/menus_settings.cfg | 69 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)

diff --git a/config/menus_settings.cfg b/config/menus_settings.cfg
index a51b4eba..24de1e30 100644
--- a/config/menus_settings.cfg
+++ b/config/menus_settings.cfg
@@ -9,6 +9,7 @@ menuitem [Keyboard settings]        [ showmenu Keyboard ]
 menuitem [Mouse settings]           [ showmenu Mouse ]
 menuitem [Sound settings]           [ showmenu sound ]
 menuitem [Misc settings]            [ showmenu Misc ]
+menuitem [Mod package settings]     [ showmenu "Mod package" ]
 menuitem [] -1
 menuitem [Reset all settings] [ showmenu [Reset settings] ]
 
@@ -701,4 +702,72 @@ menuitemtextinput [Shotgun: ]  [gibmessage 3] [ gibmessage 3 $arg1 ] [] 15
 menuitemtextinput [Sniper: ]   [gibmessage 5] [ gibmessage 5 $arg1 ] [] 15
 menuitemtextinput [Grenades: ] [gibmessage 8] [ gibmessage 8 $arg1 ] [] 15
 
+tempalias __zip ""
+
+newmenu "Mod package"
+menuinit [
+    delmenu (curmenu) ; newmenu (curmenu)
+    menurenderoffset -20 0
+    push ecurmenu (escape (curmenu))
+    push activezips (zipmodlist active)
+    push inactivezips (zipmodlist inactive)
+    if (strlen $activezips) [
+        menuitem "\f2Currently used mod packages (highest priority listed first)" -1 (concat chmenutexture $ecurmenu "")
+        looplist $activezips zip [
+            menuitem (concatword "\fs\f9" $zip ":\fr " (at (zipmodgetdesc $zip) 0)) (concat alias __zip $zip "; showmenu  [Configure mod package]") (concatword chmenutexture " " $ecurmenu "../modpreviews/" $zip ".jpg " $zip)
+        ]
+        menuitem "" -1 (concat chmenutexture $ecurmenu "")
+    ]
+    if (strlen $inactivezips) [
+        menuitem "\f2Unused mod packages" -1 (concat chmenutexture $ecurmenu "")
+        looplist $inactivezips zip [
+            menuitem (concatword "\fs\f9" $zip ":\fr " (at (zipmodgetdesc $zip) 0)) (concat alias __zip $zip "; showmenu  [Configure mod package]") (concatword chmenutexture " " $ecurmenu "../modpreviews/" $zip ".jpg " $zip)
+        ]
+        menuitem "" -1 (concat chmenutexture $ecurmenu "")
+    ]
+    if (|| (strlen $activezips) (strlen $inactivezips)) [ ] [ menuitem "--- no mod packages available ---" -1 ]
+    if (strlen $activezips) [ menuitem "\f3Deactivate all mod packages" zipmodclear ]
+    menuitem "\f3Refresh textures (has no effect on already loaded models)" resetgl
+    pop activezips inactivezips ecurmenu
+]
+
+newmenu "Configure mod package"
+menuinit [
+    delmenu (curmenu) ; newmenu (curmenu)
+    menurenderoffset -20 0
+    push ecurmenu (escape (curmenu))
+    push activezips (zipmodlist active)
+    if (strlen $__zip) [
+        chmenutexture (curmenu) (concatword "../modpreviews/" $__zip ".jpg") $__zip
+        push __c "\f2"
+        looplist (zipmodgetdesc $__zip) desc [ if (strlen $desc) [ menuitem (concat $__c $desc) -1 ] ; alias __c "" ]
+        pop __c
+        menuitem (concat "\f4revision:" (zipmodgetrevision $__zip)) -1
+        menuitem "" -1
+        if (< (findlist $activezips $__zip) 0) [
+            menuitem (concatword "\f0Add \f9" $__zip "\f0 to the list of used mod packages") (concat addzipmod $__zip)
+        ] [
+            menuitem (concatword "\f3Remove \f9" $__zip "\f0 from the list of used mod packages") (concat zipmodremove $__zip)
+        ]
+        menuitem "" -1
+        menuitem "Show list of files in package" "showmenu [Show files in package]"
+    ] [
+        menuitem "no zip selected" -1
+    ]
+    pop activezips ecurmenu
+]
+
+newmenu "Show files in package"
+menuinit [
+    delmenu (curmenu) ; newmenu (curmenu)
+    if (strlen $__zip) [
+        menuitem (concat "Files in package\f9" $__zip) -1
+        menuitem "" -1
+        looplist (zipmodgetfiles $__zip) aa [ menuitem $aa -1 ]
+    ] [
+        menuitem "no zip selected" -1
+    ]
+]
+
+
 persistidents 1