From d17521c8b9085a91d08fecfd0b51bbbf7b1dccac Mon Sep 17 00:00:00 2001 From: "milo24x7@gmail.com" Date: Sun, 7 Jul 2013 22:08:49 +0000 Subject: Updated open source license declaration and fixed some formatting issues. --- Stars45/ModInfo.cpp | 608 +++++++++++++++++++++++++++------------------------- 1 file changed, 316 insertions(+), 292 deletions(-) (limited to 'Stars45/ModInfo.cpp') diff --git a/Stars45/ModInfo.cpp b/Stars45/ModInfo.cpp index b667a35..5d15173 100644 --- a/Stars45/ModInfo.cpp +++ b/Stars45/ModInfo.cpp @@ -1,292 +1,316 @@ -/* Project Starshatter 4.5 - Destroyer Studios LLC - Copyright © 1997-2004. All Rights Reserved. - - SUBSYSTEM: Stars.exe - FILE: ModInfo.cpp - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Information block for describing and deploying third party mods -*/ - - -#include "MemDebug.h" -#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(__FILE__,__LINE__) 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(__FILE__,__LINE__) 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(__FILE__,__LINE__) 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(__FILE__,__LINE__) 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; -} - -// +-------------------------------------------------------------------+ +/* Starshatter OpenSource Distribution + Copyright (c) 1997-2004, Destroyer Studios LLC. + All Rights Reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + * Neither the name "Destroyer Studios" nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + + SUBSYSTEM: Stars.exe + FILE: ModInfo.cpp + AUTHOR: John DiCamillo + + + OVERVIEW + ======== + Information block for describing and deploying third party mods +*/ + + +#include "MemDebug.h" +#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(__FILE__,__LINE__) 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(__FILE__,__LINE__) 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(__FILE__,__LINE__) 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(__FILE__,__LINE__) 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; +} + +// +-------------------------------------------------------------------+ -- cgit v1.1