netsurf/amiga/arexx.c

270 lines
6.4 KiB
C
Executable File

/*
* Copyright 2008-9 Chris Young <chris@unsatisfactorysoftware.co.uk>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* NetSurf 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; version 2 of the License.
*
* NetSurf 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/>.
*/
#include "arexx.h"
#include <reaction/reaction_macros.h>
#include <string.h>
#include <proto/intuition.h>
#include "desktop/browser.h"
#include "amiga/gui.h"
#include <proto/dos.h>
#include <proto/exec.h>
#include "amiga/download.h"
#include "amiga/options.h"
const char * const verarexx;
const int verver;
const int verrev;
const char * const netsurf_version;
const int netsurf_version_major;
const int netsurf_version_minor;
enum
{
RX_OPEN=0,
RX_QUIT,
RX_TOFRONT,
RX_GETURL,
RX_GETTITLE,
RX_VERSION,
RX_SAVE,
RX_PUBSCREEN
};
STATIC char result[100];
STATIC VOID rx_open(struct ARexxCmd *, struct RexxMsg *);
STATIC VOID rx_quit(struct ARexxCmd *, struct RexxMsg *);
STATIC VOID rx_tofront(struct ARexxCmd *, struct RexxMsg *);
STATIC VOID rx_geturl(struct ARexxCmd *, struct RexxMsg *);
STATIC VOID rx_gettitle(struct ARexxCmd *, struct RexxMsg *);
STATIC VOID rx_version(struct ARexxCmd *, struct RexxMsg *);
STATIC VOID rx_save(struct ARexxCmd *, struct RexxMsg *);
STATIC VOID rx_pubscreen(struct ARexxCmd *, struct RexxMsg *);
STATIC struct ARexxCmd Commands[] =
{
{"OPEN",RX_OPEN,rx_open,"URL/A,NEW=NEWWINDOW/S,SAVEAS/K", 0, NULL, 0, 0, NULL },
{"QUIT",RX_QUIT,rx_quit,NULL, 0, NULL, 0, 0, NULL },
{"TOFRONT",RX_TOFRONT,rx_tofront,NULL, 0, NULL, 0, 0, NULL },
{"GETURL",RX_GETURL,rx_geturl,NULL, 0, NULL, 0, 0, NULL },
{"GETTITLE",RX_GETTITLE,rx_gettitle,NULL, 0, NULL, 0, 0, NULL },
{"VERSION",RX_VERSION,rx_version,"VERSION/N,SVN=REVISION/N,RELEASE/S", 0, NULL, 0, 0, NULL },
{"SAVE",RX_SAVE,rx_save,"FILENAME/A", 0, NULL, 0, 0, NULL },
{"GETSCREENNAME",RX_PUBSCREEN,rx_pubscreen,NULL, 0, NULL, 0, 0, NULL },
{ NULL, 0, NULL, NULL, 0, NULL, 0, 0, NULL }
};
BOOL ami_arexx_init(void)
{
if(arexx_obj = ARexxObject,
AREXX_HostName,"NETSURF",
AREXX_Commands,Commands,
AREXX_NoSlot,TRUE,
AREXX_ReplyHook,NULL,
AREXX_DefExtension,"nsrx",
End)
{
GetAttr(AREXX_SigMask, arexx_obj, &rxsig);
return true;
}
else
{
/* Create a temporary ARexx port so we can send commands to the NetSurf which
* is already running */
arexx_obj = ARexxObject,
AREXX_HostName,"NETSURF",
AREXX_Commands,Commands,
AREXX_NoSlot,FALSE,
AREXX_ReplyHook,NULL,
AREXX_DefExtension,"nsrx",
End;
return false;
}
}
void ami_arexx_handle(void)
{
RA_HandleRexx(arexx_obj);
}
void ami_arexx_execute(char *script)
{
IDoMethod(arexx_obj, AM_EXECUTE, script, NULL, NULL, NULL, NULL, NULL);
}
void ami_arexx_cleanup(void)
{
if(arexx_obj) DisposeObject(arexx_obj);
}
STATIC VOID rx_open(struct ARexxCmd *cmd, struct RexxMsg *rxm __attribute__((unused)))
{
struct dlnode *dln;
if(cmd->ac_ArgList[2])
{
if(!curbw) return;
dln = AllocVec(sizeof(struct dlnode),MEMF_PRIVATE | MEMF_CLEAR);
dln->filename = strdup((char *)cmd->ac_ArgList[2]);
dln->node.ln_Name = strdup((char *)cmd->ac_ArgList[0]);
dln->node.ln_Type = NT_USER;
AddTail(&curbw->window->dllist,dln);
if(!curbw->download) browser_window_download(curbw,(char *)cmd->ac_ArgList[0],NULL);
}
else if(cmd->ac_ArgList[1])
{
browser_window_create((char *)cmd->ac_ArgList[0],NULL,NULL,true,false);
}
else
{
browser_window_go(curbw,(char *)cmd->ac_ArgList[0],NULL,true);
}
}
STATIC VOID rx_save(struct ARexxCmd *cmd, struct RexxMsg *rxm __attribute__((unused)))
{
BPTR fh = 0;
ami_update_pointer(curbw->window->shared->win,GUI_POINTER_WAIT);
if(fh = FOpen(cmd->ac_ArgList[0],MODE_NEWFILE,0))
{
FWrite(fh,curbw->current_content->source_data,1,curbw->current_content->source_size);
FClose(fh);
SetComment(cmd->ac_ArgList[0],curbw->current_content->url);
}
ami_update_pointer(curbw->window->shared->win,GUI_POINTER_DEFAULT);
}
STATIC VOID rx_quit(struct ARexxCmd *cmd, struct RexxMsg *rxm __attribute__((unused)))
{
ami_quit_netsurf();
}
STATIC VOID rx_tofront(struct ARexxCmd *cmd, struct RexxMsg *rxm __attribute__((unused)))
{
ScreenToFront(scrn);
}
STATIC VOID rx_geturl(struct ARexxCmd *cmd, struct RexxMsg *rxm __attribute__((unused)))
{
if(curbw && curbw->current_content)
{
strcpy(result,curbw->current_content->url);
}
else
{
strcpy(result,"");
}
cmd->ac_Result = result;
}
STATIC VOID rx_gettitle(struct ARexxCmd *cmd, struct RexxMsg *rxm __attribute__((unused)))
{
if(curbw)
{
strcpy(result,curbw->window->shared->win->Title);
}
else
{
strcpy(result,"");
}
cmd->ac_Result = result;
}
STATIC VOID rx_version(struct ARexxCmd *cmd, struct RexxMsg *rxm __attribute__((unused)))
{
if(cmd->ac_ArgList[2])
{
if(cmd->ac_ArgList[1])
{
if((netsurf_version_major > *(ULONG *)cmd->ac_ArgList[0]) || ((netsurf_version_minor >= *(ULONG *)cmd->ac_ArgList[1]) && (netsurf_version_major == *(ULONG *)cmd->ac_ArgList[0])))
{
strcpy(result,"1");
}
else
{
strcpy(result,"0");
}
}
else if(cmd->ac_ArgList[0])
{
if((netsurf_version_major >= *(ULONG *)cmd->ac_ArgList[0]))
{
strcpy(result,"1");
}
else
{
strcpy(result,"0");
}
}
else
{
strcpy(result,netsurf_version);
}
}
else
{
if(cmd->ac_ArgList[1])
{
if((verver > *(ULONG *)cmd->ac_ArgList[0]) || ((verrev >= *(ULONG *)cmd->ac_ArgList[1]) && (verver == *(ULONG *)cmd->ac_ArgList[0])))
{
strcpy(result,"1");
}
else
{
strcpy(result,"0");
}
}
else if(cmd->ac_ArgList[0])
{
if((verver >= *(ULONG *)cmd->ac_ArgList[0]))
{
strcpy(result,"1");
}
else
{
strcpy(result,"0");
}
}
else
{
strcpy(result,verarexx);
}
}
cmd->ac_Result = result;
}
STATIC VOID rx_pubscreen(struct ARexxCmd *cmd, struct RexxMsg *rxm __attribute__((unused)))
{
if(!option_use_pubscreen || option_use_pubscreen[0] == '\0')
{
strcpy(result,"NetSurf");
}
else
{
strcpy(result,option_use_pubscreen);
}
cmd->ac_Result = result;
}