Updated open source license declaration and fixed some formatting issues.

1 files changed, 398 insertions, 374 deletions

diff --git a/Stars45/ModConfig.cpp b/Stars45/ModConfig.cpp
index 6651fe4..eea9f2c 100644
--- a/Stars45/ModConfig.cpp
+++ b/Stars45/ModConfig.cpp
@@ -1,374 +1,398 @@
-/*  Project Starshatter 5.0

-	Destroyer Studios LLC

-	Copyright (C) 1997-2007. All Rights Reserved.

-

-	SUBSYSTEM:    Stars.exe

-	FILE:         ModConfig.cpp

-	AUTHOR:       John DiCamillo

-

-

-	OVERVIEW

-	========

-	Mod file deployment configuration and manager

-*/

-

-

-#include "MemDebug.h"

-#include "ModConfig.h"

-#include "ModInfo.h"

-#include "Campaign.h"

-#include "ShipDesign.h"

-#include "WeaponDesign.h"

-#include "Starshatter.h"

-#include "ParseUtil.h"

-#include "DataLoader.h"

-

-// +-------------------------------------------------------------------+

-

-static ModConfig* mod_config = 0;

-

-// +-------------------------------------------------------------------+

-

-ModConfig::ModConfig()

-{

-	mod_config = this;

-

-	Load();

-	FindMods();

-	Deploy();

-}

-

-ModConfig::~ModConfig()

-{

-	if (mod_config == this)

-	mod_config = 0;

-

-	Undeploy();

-

-	enabled.destroy();

-	disabled.destroy();

-	mods.destroy();

-}

-

-// +-------------------------------------------------------------------+

-

-void

-ModConfig::Initialize()

-{

-	mod_config = new(__FILE__,__LINE__) ModConfig;

-}

-

-void

-ModConfig::Close()

-{

-	delete mod_config;

-	mod_config = 0;

-}

-

-// +-------------------------------------------------------------------+

-

-ModConfig*

-ModConfig::GetInstance()

-{

-	return mod_config;

-}

-

-// +-------------------------------------------------------------------+

-

-void

-ModConfig::Load()

-{

-	// read the config file:

-	BYTE*       block    = 0;

-	int         blocklen = 0;

-

-	char        filename[64];

-	strcpy_s(filename, "mod.cfg");

-

-	FILE* f;

-	::fopen_s(&f, filename, "rb");

-

-	if (f) {

-		::fseek(f, 0, SEEK_END);

-		blocklen = ftell(f);

-		::fseek(f, 0, SEEK_SET);

-

-		block = new(__FILE__,__LINE__) BYTE[blocklen+1];

-		block[blocklen] = 0;

-

-		::fread(block, blocklen, 1, f);

-		::fclose(f);

-	}

-

-	if (blocklen == 0)

-	return;

-

-	Parser parser(new(__FILE__,__LINE__) BlockReader((const char*) block, blocklen));

-	Term*  term = parser.ParseTerm();

-

-	if (!term) {

-		Print("ERROR: could not parse '%s'.\n", filename);

-		return;

-	}

-	else {

-		TermText* file_type = term->isText();

-		if (!file_type || file_type->value() != "MOD_CONFIG") {

-			Print("WARNING: invalid '%s' file. No mods deployed\n", filename);

-			return;

-		}

-	}

-

-	enabled.destroy();

-

-	do {

-		delete term;

-

-		term = parser.ParseTerm();

-

-		if (term) {

-			TermDef* def = term->isDef();

-			if (def) {

-				Text name;

-				GetDefText(name, def, filename);

-				enabled.append(new(__FILE__,__LINE__) Text(name));

-			}

-		}

-	}

-	while (term);

-

-	delete [] block;

-}

-

-void

-ModConfig::Save()

-{

-	FILE* f;

-	fopen_s(&f, "mod.cfg", "w");

-	if (f) {

-		fprintf(f, "MOD_CONFIG\n\n");

-

-		ListIter<Text> iter = enabled;

-		while (++iter) {

-			Text* name = iter.value();

-			fprintf(f, "mod: \"%s\"\n", name->data());

-		}

-

-		fclose(f);

-	}

-}

-

-void

-ModConfig::FindMods()

-{

-	disabled.destroy();

-

-	DataLoader* loader = DataLoader::GetLoader();

-

-	if (loader) {

-		loader->UseFileSystem(true);

-		loader->ListFiles("*.dat", disabled, true);

-		loader->UseFileSystem(Starshatter::UseFileSystem());

-

-		ListIter<Text> iter = disabled;

-		while (++iter) {

-			Text* name = iter.value();

-			name->setSensitive(false);

-

-			if (*name == "shatter.dat"      || 

-					*name == "beta.dat"         || 

-					*name == "start.dat"        ||

-					*name == "irunin.dat"       ||

-					*name == "vox.dat"          ||

-					name->contains("uninstall") ||

-					enabled.contains(name))

-			delete iter.removeItem();

-		}

-	}

-}

-

-// +-------------------------------------------------------------------+

-

-ModInfo*

-ModConfig::GetModInfo(const char* filename)

-{

-	for (int i = 0; i < mods.size(); i++) {

-		ModInfo* mod_info = mods[i];

-

-		if (mod_info->Filename() == filename && mod_info->IsEnabled())

-		return mod_info;

-	}

-

-	return NULL;

-}

-

-// +-------------------------------------------------------------------+

-

-bool

-ModConfig::IsDeployed(const char* name)

-{

-	for (int i = 0; i < mods.size(); i++) {

-		ModInfo* mod_info = mods[i];

-

-		if (mod_info->Name() == name && mod_info->IsEnabled())

-		return true;

-	}

-

-	return false;

-}

-

-// +-------------------------------------------------------------------+

-

-void

-ModConfig::Deploy()

-{

-	Save();

-

-	if (enabled.size() < 1)

-	return;

-

-	Print("\nDEPLOYING MODS\n--------------\n");

-

-	int i = 1;

-	ListIter<Text> iter = enabled;

-	while (++iter) {

-		Text* name = iter.value();

-

-		if (IsDeployed(name->data())) {

-			Print("  %d. %s is already deployed (skipping)\n", i++, name->data());

-			continue;

-		}

-

-		Print("  %d. %s\n", i++, name->data());

-

-		ModInfo* mod_info = new(__FILE__,__LINE__) ModInfo;

-		

-		if (mod_info->Load(name->data()) && mod_info->Enable()) {

-			mods.append(mod_info);

-		}

-		else {

-			Print("     Could not deploy '%s' - disabling\n", name->data());

-

-			delete mod_info;

-			iter.removeItem();

-			disabled.append(name);

-		}

-	}

-

-	Print("\n");

-	Game::UseLocale(0);

-}

-

-void

-ModConfig::Undeploy()

-{

-	Print("UNDEPLOYING MODS\n");

-	mods.destroy();

-

-	ShipDesign::ClearModCatalog();

-	WeaponDesign::ClearModCatalog();

-}

-

-void

-ModConfig::Redeploy()

-{

-	Undeploy();

-	Deploy();

-

-	Campaign::Close();

-	Campaign::Initialize();

-	Campaign::SelectCampaign("Single Missions");

-}

-

-// +-------------------------------------------------------------------+

-

-void

-ModConfig::EnableMod(const char* name)

-{

-	if (!name || !*name)

-	return;

-

-	Text* mod_name;

-

-	ListIter<Text> iter = disabled;

-	while (++iter) {

-		Text* t = iter.value();

-

-		if (*t == name) {

-			mod_name = t;

-			iter.removeItem();

-			break;

-		}

-	}

-

-	if (mod_name) {

-		enabled.append(mod_name);

-

-		if (!IsDeployed(*mod_name)) {

-			ModInfo* mod_info = new(__FILE__,__LINE__) ModInfo;

-			

-			if (mod_info->Load(*mod_name) && mod_info->Enable()) {

-				mods.append(mod_info);

-			}

-		}

-	}

-}

-

-void

-ModConfig::DisableMod(const char* name)

-{

-	if (!name || !*name)

-	return;

-

-	Text* mod_name;

-

-	ListIter<Text> iter = enabled;

-	while (++iter) {

-		Text* t = iter.value();

-

-		if (*t == name) {

-			mod_name = t;

-			iter.removeItem();

-			break;

-		}

-	}

-

-	if (mod_name) {

-		disabled.append(mod_name);

-

-		ListIter<ModInfo> iter = mods;

-		while (++iter) {

-			ModInfo* mod_info = iter.value();

-			if (mod_info->Name() == *mod_name) {

-				delete iter.removeItem();

-				break;

-			}

-		}

-	}

-}

-

-// +-------------------------------------------------------------------+

-

-void

-ModConfig::IncreaseModPriority(int mod_index)

-{

-	if (mod_index > 0 && mod_index < enabled.size()) {

-		Text* mod1 = enabled.at(mod_index-1);

-		Text* mod2 = enabled.at(mod_index);

-

-		enabled.at(mod_index-1) = mod2;

-		enabled.at(mod_index)   = mod1;

-	}

-}

-

-void

-ModConfig::DecreaseModPriority(int mod_index)

-{

-	if (mod_index >= 0 && mod_index < enabled.size()-1) {

-		Text* mod1 = enabled.at(mod_index);

-		Text* mod2 = enabled.at(mod_index+1);

-

-		enabled.at(mod_index)   = mod2;

-		enabled.at(mod_index+1) = mod1;

-	}

-}

-

+/*  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:         ModConfig.cpp
+    AUTHOR:       John DiCamillo
+
+
+    OVERVIEW
+    ========
+    Mod file deployment configuration and manager
+*/
+
+
+#include "MemDebug.h"
+#include "ModConfig.h"
+#include "ModInfo.h"
+#include "Campaign.h"
+#include "ShipDesign.h"
+#include "WeaponDesign.h"
+#include "Starshatter.h"
+#include "ParseUtil.h"
+#include "DataLoader.h"
+
+// +-------------------------------------------------------------------+
+
+static ModConfig* mod_config = 0;
+
+// +-------------------------------------------------------------------+
+
+ModConfig::ModConfig()
+{
+    mod_config = this;
+
+    Load();
+    FindMods();
+    Deploy();
+}
+
+ModConfig::~ModConfig()
+{
+    if (mod_config == this)
+    mod_config = 0;
+
+    Undeploy();
+
+    enabled.destroy();
+    disabled.destroy();
+    mods.destroy();
+}
+
+// +-------------------------------------------------------------------+
+
+void
+ModConfig::Initialize()
+{
+    mod_config = new(__FILE__,__LINE__) ModConfig;
+}
+
+void
+ModConfig::Close()
+{
+    delete mod_config;
+    mod_config = 0;
+}
+
+// +-------------------------------------------------------------------+
+
+ModConfig*
+ModConfig::GetInstance()
+{
+    return mod_config;
+}
+
+// +-------------------------------------------------------------------+
+
+void
+ModConfig::Load()
+{
+    // read the config file:
+    BYTE*       block    = 0;
+    int         blocklen = 0;
+
+    char        filename[64];
+    strcpy_s(filename, "mod.cfg");
+
+    FILE* f;
+    ::fopen_s(&f, filename, "rb");
+
+    if (f) {
+        ::fseek(f, 0, SEEK_END);
+        blocklen = ftell(f);
+        ::fseek(f, 0, SEEK_SET);
+
+        block = new(__FILE__,__LINE__) BYTE[blocklen+1];
+        block[blocklen] = 0;
+
+        ::fread(block, blocklen, 1, f);
+        ::fclose(f);
+    }
+
+    if (blocklen == 0)
+    return;
+
+    Parser parser(new(__FILE__,__LINE__) BlockReader((const char*) block, blocklen));
+    Term*  term = parser.ParseTerm();
+
+    if (!term) {
+        Print("ERROR: could not parse '%s'.\n", filename);
+        return;
+    }
+    else {
+        TermText* file_type = term->isText();
+        if (!file_type || file_type->value() != "MOD_CONFIG") {
+            Print("WARNING: invalid '%s' file. No mods deployed\n", filename);
+            return;
+        }
+    }
+
+    enabled.destroy();
+
+    do {
+        delete term;
+
+        term = parser.ParseTerm();
+
+        if (term) {
+            TermDef* def = term->isDef();
+            if (def) {
+                Text name;
+                GetDefText(name, def, filename);
+                enabled.append(new(__FILE__,__LINE__) Text(name));
+            }
+        }
+    }
+    while (term);
+
+    delete [] block;
+}
+
+void
+ModConfig::Save()
+{
+    FILE* f;
+    fopen_s(&f, "mod.cfg", "w");
+    if (f) {
+        fprintf(f, "MOD_CONFIG\n\n");
+
+        ListIter<Text> iter = enabled;
+        while (++iter) {
+            Text* name = iter.value();
+            fprintf(f, "mod: \"%s\"\n", name->data());
+        }
+
+        fclose(f);
+    }
+}
+
+void
+ModConfig::FindMods()
+{
+    disabled.destroy();
+
+    DataLoader* loader = DataLoader::GetLoader();
+
+    if (loader) {
+        loader->UseFileSystem(true);
+        loader->ListFiles("*.dat", disabled, true);
+        loader->UseFileSystem(Starshatter::UseFileSystem());
+
+        ListIter<Text> iter = disabled;
+        while (++iter) {
+            Text* name = iter.value();
+            name->setSensitive(false);
+
+            if (*name == "shatter.dat"      || 
+                    *name == "beta.dat"         || 
+                    *name == "start.dat"        ||
+                    *name == "irunin.dat"       ||
+                    *name == "vox.dat"          ||
+                    name->contains("uninstall") ||
+                    enabled.contains(name))
+            delete iter.removeItem();
+        }
+    }
+}
+
+// +-------------------------------------------------------------------+
+
+ModInfo*
+ModConfig::GetModInfo(const char* filename)
+{
+    for (int i = 0; i < mods.size(); i++) {
+        ModInfo* mod_info = mods[i];
+
+        if (mod_info->Filename() == filename && mod_info->IsEnabled())
+        return mod_info;
+    }
+
+    return NULL;
+}
+
+// +-------------------------------------------------------------------+
+
+bool
+ModConfig::IsDeployed(const char* name)
+{
+    for (int i = 0; i < mods.size(); i++) {
+        ModInfo* mod_info = mods[i];
+
+        if (mod_info->Name() == name && mod_info->IsEnabled())
+        return true;
+    }
+
+    return false;
+}
+
+// +-------------------------------------------------------------------+
+
+void
+ModConfig::Deploy()
+{
+    Save();
+
+    if (enabled.size() < 1)
+    return;
+
+    Print("\nDEPLOYING MODS\n--------------\n");
+
+    int i = 1;
+    ListIter<Text> iter = enabled;
+    while (++iter) {
+        Text* name = iter.value();
+
+        if (IsDeployed(name->data())) {
+            Print("  %d. %s is already deployed (skipping)\n", i++, name->data());
+            continue;
+        }
+
+        Print("  %d. %s\n", i++, name->data());
+
+        ModInfo* mod_info = new(__FILE__,__LINE__) ModInfo;
+        
+        if (mod_info->Load(name->data()) && mod_info->Enable()) {
+            mods.append(mod_info);
+        }
+        else {
+            Print("     Could not deploy '%s' - disabling\n", name->data());
+
+            delete mod_info;
+            iter.removeItem();
+            disabled.append(name);
+        }
+    }
+
+    Print("\n");
+    Game::UseLocale(0);
+}
+
+void
+ModConfig::Undeploy()
+{
+    Print("UNDEPLOYING MODS\n");
+    mods.destroy();
+
+    ShipDesign::ClearModCatalog();
+    WeaponDesign::ClearModCatalog();
+}
+
+void
+ModConfig::Redeploy()
+{
+    Undeploy();
+    Deploy();
+
+    Campaign::Close();
+    Campaign::Initialize();
+    Campaign::SelectCampaign("Single Missions");
+}
+
+// +-------------------------------------------------------------------+
+
+void
+ModConfig::EnableMod(const char* name)
+{
+    if (!name || !*name)
+    return;
+
+    Text* mod_name;
+
+    ListIter<Text> iter = disabled;
+    while (++iter) {
+        Text* t = iter.value();
+
+        if (*t == name) {
+            mod_name = t;
+            iter.removeItem();
+            break;
+        }
+    }
+
+    if (mod_name) {
+        enabled.append(mod_name);
+
+        if (!IsDeployed(*mod_name)) {
+            ModInfo* mod_info = new(__FILE__,__LINE__) ModInfo;
+            
+            if (mod_info->Load(*mod_name) && mod_info->Enable()) {
+                mods.append(mod_info);
+            }
+        }
+    }
+}
+
+void
+ModConfig::DisableMod(const char* name)
+{
+    if (!name || !*name)
+    return;
+
+    Text* mod_name;
+
+    ListIter<Text> iter = enabled;
+    while (++iter) {
+        Text* t = iter.value();
+
+        if (*t == name) {
+            mod_name = t;
+            iter.removeItem();
+            break;
+        }
+    }
+
+    if (mod_name) {
+        disabled.append(mod_name);
+
+        ListIter<ModInfo> iter = mods;
+        while (++iter) {
+            ModInfo* mod_info = iter.value();
+            if (mod_info->Name() == *mod_name) {
+                delete iter.removeItem();
+                break;
+            }
+        }
+    }
+}
+
+// +-------------------------------------------------------------------+
+
+void
+ModConfig::IncreaseModPriority(int mod_index)
+{
+    if (mod_index > 0 && mod_index < enabled.size()) {
+        Text* mod1 = enabled.at(mod_index-1);
+        Text* mod2 = enabled.at(mod_index);
+
+        enabled.at(mod_index-1) = mod2;
+        enabled.at(mod_index)   = mod1;
+    }
+}
+
+void
+ModConfig::DecreaseModPriority(int mod_index)
+{
+    if (mod_index >= 0 && mod_index < enabled.size()-1) {
+        Text* mod1 = enabled.at(mod_index);
+        Text* mod2 = enabled.at(mod_index+1);
+
+        enabled.at(mod_index)   = mod2;
+        enabled.at(mod_index+1) = mod1;
+    }
+}
+