--- a/src/config.cc Mon Jan 20 23:44:22 2014 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,178 +0,0 @@
-/*
- * LDForge: LDraw parts authoring CAD
- * Copyright (C) 2013, 2014 Santeri Piippo
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- * =====================================================================
- *
- * config.cpp: Configuration management. I don't like how unsafe QSettings
- * is so this implements a type-safer and identifer-safer wrapping system of
- * configuration variables. QSettings is used underlyingly, this is a matter
- * of interface.
- */
-
-#include <errno.h>
-#include <QDir>
-#include <QTextStream>
-#include <QSettings>
-#include "main.h"
-#include "config.h"
-#include "misc.h"
-#include "gui.h"
-#include "document.h"
-
-#ifdef _WIN32
-# define EXTENSION ".ini"
-#else
-# define EXTENSION ".cfg"
-#endif // _WIN32
-
-Config* g_configPointers[MAX_CONFIG];
-static int g_cfgPointerCursor = 0;
-static QMap<QString, Config*> g_configsByName;
-static QList<Config*> g_configs;
-
-// =============================================================================
-// Get the QSettings object.
-// -----------------------------------------------------------------------------
-static QSettings* getSettingsObject()
-{
- QString path = qApp->applicationDirPath() + "/" UNIXNAME EXTENSION;
- return new QSettings (path, QSettings::IniFormat);
-}
-
-Config::Config (QString name) :
- m_Name (name) {}
-
-// =============================================================================
-// Load the configuration from file
-// -----------------------------------------------------------------------------
-bool Config::load()
-{
- QSettings* settings = getSettingsObject();
- log ("config::load: Loading configuration file from %1\n", settings->fileName());
-
- for (Config* cfg : g_configPointers)
- {
- if (!cfg)
- break;
-
- QVariant val = settings->value (cfg->getName(), cfg->getDefaultAsVariant());
- cfg->loadFromVariant (val);
- g_configsByName[cfg->getName()] = cfg;
- g_configs << cfg;
- }
-
- settings->deleteLater();
- return true;
-}
-
-// =============================================================================
-// Save the configuration to disk
-// -----------------------------------------------------------------------------
-bool Config::save()
-{
- QSettings* settings = getSettingsObject();
- log ("Saving configuration to %1...\n", settings->fileName());
-
- for (Config* cfg : g_configs)
- {
- if (!cfg->isDefault())
- settings->setValue (cfg->getName(), cfg->toVariant());
- else
- settings->remove (cfg->getName());
- }
-
- settings->sync();
- settings->deleteLater();
- return true;
-}
-
-// =============================================================================
-// Reset configuration to defaults.
-// -----------------------------------------------------------------------------
-void Config::reset()
-{
- for (Config* cfg : g_configs)
- cfg->resetValue();
-}
-
-// =============================================================================
-// Where is the configuration file located at?
-// -----------------------------------------------------------------------------
-QString Config::filepath (QString file)
-{
- return Config::dirpath() + DIRSLASH + file;
-}
-
-// =============================================================================
-// Directory of the configuration file.
-// -----------------------------------------------------------------------------
-QString Config::dirpath()
-{
- QSettings* cfg = getSettingsObject();
- return dirname (cfg->fileName());
-}
-
-// =============================================================================
-// We cannot just add config objects to a list or vector because that would rely
-// on the vector's c-tor being called before the configs' c-tors. With global
-// variables we cannot assume that, therefore we need to use a C-style array here.
-// -----------------------------------------------------------------------------
-void Config::addToArray (Config* ptr)
-{
- if (g_cfgPointerCursor == 0)
- memset (g_configPointers, 0, sizeof g_configPointers);
-
- assert (g_cfgPointerCursor < MAX_CONFIG);
- g_configPointers[g_cfgPointerCursor++] = ptr;
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-template<class T> T* getConfigByName (QString name, Config::Type type)
-{
- auto it = g_configsByName.find (name);
-
- if (it == g_configsByName.end())
- return null;
-
- Config* cfg = it.value();
-
- if (cfg->getType() != type)
- {
- fprint (stderr, "type of %1 is %2, not %3\n", name, cfg->getType(), type);
- abort();
- }
-
- return reinterpret_cast<T*> (cfg);
-}
-
-// =============================================================================
-// -----------------------------------------------------------------------------
-#undef IMPLEMENT_CONFIG
-
-#define IMPLEMENT_CONFIG(NAME) \
- NAME##Config* NAME##Config::getByName (QString name) \
- { \
- return getConfigByName<NAME##Config> (name, E##NAME##Type); \
- }
-
-IMPLEMENT_CONFIG (Int)
-IMPLEMENT_CONFIG (String)
-IMPLEMENT_CONFIG (Bool)
-IMPLEMENT_CONFIG (Float)
-IMPLEMENT_CONFIG (List)
-IMPLEMENT_CONFIG (KeySequence)
-IMPLEMENT_CONFIG (Vertex)