aseprite/src/modules.cpp
David Capello 96d263f50e Move src/core/ to src/
+ Renamed cfg.cpp to ini_file.cpp
2011-06-29 22:51:46 -03:00

75 lines
2.1 KiB
C++

/* ASE - Allegro Sprite Editor
* Copyright (C) 2001-2011 David Capello
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "config.h"
#include "modules.h"
#include "modules/editors.h"
#include "modules/gui.h"
#include "modules/palettes.h"
#include "modules/rootmenu.h"
#define DEF_MODULE(name, reqs) \
{ #name, init_module_##name, exit_module_##name, (reqs), false }
typedef struct Module
{
const char *name;
int (*init)();
void (*exit)();
int reqs;
bool installed;
} Module;
static Module module[] =
{
/* This sorting is very important because last modules depend of
first ones. */
DEF_MODULE(palette, 0),
DEF_MODULE(gui, REQUIRE_INTERFACE),
DEF_MODULE(rootmenu, REQUIRE_INTERFACE),
DEF_MODULE(editors, REQUIRE_INTERFACE),
};
static int modules = sizeof(module) / sizeof(Module);
LegacyModules::LegacyModules(int requirements)
{
for (int c=0; c<modules; c++)
if ((module[c].reqs & requirements) == module[c].reqs) {
PRINTF("Installing module: %s\n", module[c].name);
if ((*module[c].init)() < 0)
throw base::Exception("Error initializing module: %s",
static_cast<const char*>(module[c].name));
module[c].installed = true;
}
}
LegacyModules::~LegacyModules()
{
for (int c=modules-1; c>=0; c--)
if (module[c].installed) {
PRINTF("Unstalling module: %s\n", module[c].name);
(*module[c].exit)();
module[c].installed = false;
}
}