amxmodx/amxmodx/CMenu.cpp

144 lines
3.1 KiB
C++
Executable File

/* AMX Mod X
*
* by the AMX Mod X Development Team
* originally developed by OLO
*
*
* 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
*
* In addition, as a special exception, the author gives permission to
* link the code of this program with the Half-Life Game Engine ("HL
* Engine") and Modified Game Libraries ("MODs") developed by Valve,
* L.L.C ("Valve"). You must obey the GNU General Public License in all
* respects for all of the code used other than the HL Engine and MODs
* from Valve. If you modify this file, you may extend this exception
* to your version of the file, but you are not obligated to do so. If
* you do not wish to do so, delete this exception statement from your
* version.
*/
#include "amxmodx.h"
#include "CMenu.h"
// *****************************************************
// class MenuMngr
// *****************************************************
MenuMngr::MenuCommand::MenuCommand(CPluginMngr::CPlugin *a, int mi, int k, int f)
{
plugin = a;
keys = k;
menuid = mi;
function = f;
next = 0;
}
MenuMngr::~MenuMngr()
{
clear();
MenuMngr::MenuIdEle::uniqueid = 0;
}
int MenuMngr::findMenuId(const char* name, AMX* amx)
{
for (MenuIdEle* b = headid; b; b = b->next)
{
if ((!amx || !b->amx || amx == b->amx) && strstr(name,b->name.c_str()))
return b->id;
}
return 0;
}
void MenuMngr::removeMenuId(int id)
{
MenuIdEle *n = headid;
MenuIdEle *l = NULL;
while (n)
{
if (n->id == id)
{
if (l)
l->next = n->next;
else
headid = n->next;
delete n;
break;
}
l = n;
n = n->next;
}
MenuCommand *c = headcmd;
MenuCommand *lc = NULL;
MenuCommand *tmp;
while (c)
{
if (c->menuid == id)
{
if (lc)
lc->next = c->next;
else
headcmd = c->next;
tmp = c->next;
delete c;
c = tmp;
} else {
lc = c;
c = c->next;
}
}
}
int MenuMngr::registerMenuId(const char* n, AMX* a)
{
int id = findMenuId(n, a);
if (id)
return id;
headid = new MenuIdEle(n, a, headid);
if (!headid)
return 0; // :TODO: Better error report
return headid->id;
}
void MenuMngr::registerMenuCmd(CPluginMngr::CPlugin *a, int mi, int k, int f)
{
MenuCommand** temp = &headcmd;
while (*temp) temp = &(*temp)->next;
*temp = new MenuCommand(a, mi, k, f);
}
void MenuMngr::clear()
{
while (headid)
{
MenuIdEle* a = headid->next;
delete headid;
headid = a;
}
while (headcmd)
{
MenuCommand* a = headcmd->next;
delete headcmd;
headcmd = a;
}
}
int MenuMngr::MenuIdEle::uniqueid = 0;