diff options
Diffstat (limited to 'Stars45/ModInfo.cpp')
| -rw-r--r-- | Stars45/ModInfo.cpp | 290 |
1 files changed, 0 insertions, 290 deletions
diff --git a/Stars45/ModInfo.cpp b/Stars45/ModInfo.cpp deleted file mode 100644 index 0c75ed1..0000000 --- a/Stars45/ModInfo.cpp +++ /dev/null @@ -1,290 +0,0 @@ -/* Starshatter: The Open Source Project - Copyright (c) 2021-2022, Starshatter: The Open Source Project Contributors - Copyright (c) 2011-2012, Starshatter OpenSource Distribution Contributors - Copyright (c) 1997-2006, Destroyer Studios LLC. - - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Information block for describing and deploying third party mods -*/ - - -#include "ModInfo.h" -#include "Campaign.h" -#include "ShipDesign.h" -#include "ParseUtil.h" - -#include "Archive.h" -#include "DataLoader.h" -#include "Pcx.h" -#include "Bitmap.h" - -// +-------------------------------------------------------------------+ - -ModInfo::ModInfo() -: logo(0), distribute(false), enabled(false), catalog(0) -{ } - -ModInfo::ModInfo(const char* fname) -: logo(0), distribute(false), enabled(false), catalog(0) -{ - if (fname && *fname) { - Load(fname); - } -} - -ModInfo::ModInfo(const char* n, const char* v, const char* u) -: name(n), logo(0), version(v), url(u), distribute(false), enabled(false), catalog(0) -{ } - -ModInfo::~ModInfo() -{ - if (enabled) - Disable(); - - delete logo; - delete catalog; - campaigns.destroy(); -} - -// +-------------------------------------------------------------------+ - -bool -ModInfo::Load(const char* fname) -{ - bool ok = false; - - filename = fname; - DataArchive a(filename); - - int n = a.FindEntry("mod_info.def"); - if (n > -1) { - BYTE* buf = 0; - int len = a.ExpandEntry(n, buf, true); - - if (len > 0 && buf != 0) { - ok = ParseModInfo((const char*) buf); - delete [] buf; - } - } - - if (logoname.length()) { - PcxImage pcx; - - logo = new Bitmap; - - n = a.FindEntry(logoname); - if (n > -1) { - BYTE* buf = 0; - int len = a.ExpandEntry(n, buf, true); - - pcx.LoadBuffer(buf, len); - delete [] buf; - } - - // now copy the image into the bitmap: - if (pcx.bitmap) { - logo->CopyImage(pcx.width, pcx.height, pcx.bitmap); - } - - else if (pcx.himap) { - logo->CopyHighColorImage(pcx.width, pcx.height, pcx.himap); - } - - else { - logo->ClearImage(); - } - } - - return ok; -} - -bool -ModInfo::ParseModInfo(const char* block) -{ - bool ok = false; - Parser parser(new BlockReader(block)); - Term* term = parser.ParseTerm(); - - if (!term) { - Print("ERROR: could not parse '%s'\n", filename.data()); - return ok; - } - else { - TermText* file_type = term->isText(); - if (!file_type || file_type->value() != "MOD_INFO") { - Print("ERROR: invalid mod_info file '%s'\n", filename.data()); - term->print(10); - return ok; - } - } - - ok = true; - - do { - delete term; term = 0; - term = parser.ParseTerm(); - - if (term) { - TermDef* def = term->isDef(); - if (def) { - Text defname = def->name()->value(); - - if (defname == "name") - GetDefText(name, def, filename); - - else if (defname == "desc" || defname == "description") - GetDefText(desc, def, filename); - - else if (defname == "author") - GetDefText(author, def, filename); - - else if (defname == "url") - GetDefText(url, def, filename); - - else if (defname == "copyright") - GetDefText(copyright, def, filename); - - else if (defname == "logo") - GetDefText(logoname, def, filename); - - else if (defname == "version") { - if (def->term()) { - if (def->term()->isNumber()) { - int v = 0; - char buf[32]; - GetDefNumber(v, def, filename); - sprintf_s(buf, "%d", v); - - version = buf; - } - - else if (def->term()->isText()) { - GetDefText(version, def, filename); - } - } - } - - else if (defname == "distribute") - GetDefBool(distribute, def, filename); - - else if (defname == "campaign") { - if (!def->term() || !def->term()->isStruct()) { - Print("WARNING: campaign structure missing in mod_info.def for '%s'\n", name.data()); - } - else { - TermStruct* val = def->term()->isStruct(); - - ModCampaign* c = new ModCampaign; - - for (int i = 0; i < val->elements()->size(); i++) { - TermDef* pdef = val->elements()->at(i)->isDef(); - if (pdef) { - defname = pdef->name()->value(); - - if (defname == "name") { - GetDefText(c->name, pdef, filename); - } - - else if (defname == "path") { - GetDefText(c->path, pdef, filename); - } - - else if (defname == "dynamic") { - GetDefBool(c->dynamic, pdef, filename); - } - } - } - - if (c->name.length() && c->path.length()) - campaigns.append(c); - else - delete c; - } - } - - else if (defname == "catalog") { - if (!def->term() || !def->term()->isStruct()) { - Print("WARNING: catalog structure missing in mod_info.def for '%s'\n", name.data()); - } - else { - TermStruct* val = def->term()->isStruct(); - - ModCatalog* c = new ModCatalog; - - for (int i = 0; i < val->elements()->size(); i++) { - TermDef* pdef = val->elements()->at(i)->isDef(); - if (pdef) { - defname = pdef->name()->value(); - - if (defname == "file") { - GetDefText(c->file, pdef, filename); - } - - else if (defname == "path") { - GetDefText(c->path, pdef, filename); - - char last_char = c->path[c->path.length()-1]; - - if (last_char != '/' && last_char != '\\') - c->path += "/"; - } - } - } - - if (c->file.length() && c->path.length() && !catalog) - catalog = c; - else - delete c; - } - } - } // def - } // term - } - while (term); - - return ok; -} - -// +-------------------------------------------------------------------+ - -bool -ModInfo::Enable() -{ - DataLoader* loader = DataLoader::GetLoader(); - - if (loader && !enabled) { - loader->EnableDatafile(filename); - enabled = true; - - if (catalog) - ShipDesign::LoadCatalog(catalog->Path(), catalog->File(), true); - - ShipDesign::LoadSkins("/Mods/Skins/", filename); - - for (int i = 0; i < campaigns.size(); i++) { - ModCampaign* c = campaigns[i]; - Campaign::CreateCustomCampaign(c->Name(), c->Path()); - } - } - - return enabled; -} - -bool -ModInfo::Disable() -{ - DataLoader* loader = DataLoader::GetLoader(); - - if (loader) { - loader->DisableDatafile(filename); - enabled = false; - } - - return !enabled; -} - -// +-------------------------------------------------------------------+ |