Added GD Plotter stub.
svn path=/trunk/netsurf/; revision=13512
This commit is contained in:
Ole Loots
parent
4604f293b7
commit
2e65e51fc5
|
|
@ -31,7 +31,11 @@
|
|||
#include "image/bitmap.h"
|
||||
#include "atari/plot/eddi.h"
|
||||
#include "atari/plot/plotter.h"
|
||||
#include "atari/plot/plotter_vdi.h"
|
||||
#include "atari/plot/plotter_vdi.h"
|
||||
#ifdef WITH_GD_PLOTTER
|
||||
#include "atari/plot/plotter_gd.h"
|
||||
#endif
|
||||
|
||||
#ifdef WITH_VDI_FONT_DRIVER
|
||||
#include "atari/plot/font_vdi.h"
|
||||
#endif
|
||||
|
|
@ -46,6 +50,40 @@
|
|||
#include "atari/misc.h"
|
||||
#include "atari/osspec.h"
|
||||
|
||||
|
||||
struct s_driver_table_entry screen_driver_table[] =
|
||||
{
|
||||
{
|
||||
(char*)"vdi",
|
||||
ctor_plotter_vdi,
|
||||
PLOT_FLAG_HAS_ALPHA,
|
||||
32
|
||||
},
|
||||
#ifdef WITH_GD_PLOTTER
|
||||
{
|
||||
(char*)"gd",
|
||||
ctor_plotter_gd,
|
||||
PLOT_FLAG_OFFSCREEN | PLOT_FLAG_HAS_ALPHA,
|
||||
32
|
||||
},
|
||||
#endif
|
||||
{(char*)NULL, NULL, 0, 0 }
|
||||
};
|
||||
|
||||
const struct s_font_driver_table_entry font_driver_table[] =
|
||||
{
|
||||
#ifdef WITH_VDI_FONT_DRIVER
|
||||
{(char*)"vdi", ctor_font_plotter_vdi, 0},
|
||||
#endif
|
||||
#ifdef WITH_FREETYPE_FONT_DRIVER
|
||||
{(char*)"freetype", ctor_font_plotter_freetype, 0},
|
||||
#endif
|
||||
#ifdef WITH_INTERNAL_FONT_DRIVER
|
||||
{(char*)"internal", ctor_font_plotter_internal, 0},
|
||||
#endif
|
||||
{(char*)NULL, NULL, 0}
|
||||
};
|
||||
|
||||
|
||||
/* get index to driver in driver list by name */
|
||||
static int drvrname_idx( char * name );
|
||||
|
|
@ -103,26 +141,6 @@ unsigned short vdi_web_pal[216][3] = {
|
|||
static short prev_vdi_clip[4];
|
||||
struct s_vdi_sysinfo vdi_sysinfo;
|
||||
|
||||
struct s_driver_table_entry screen_driver_table[] =
|
||||
{
|
||||
{(char*)"vdi", ctor_plotter_vdi, 0, 32},
|
||||
{(char*)NULL, NULL, 0, 0 }
|
||||
};
|
||||
|
||||
const struct s_font_driver_table_entry font_driver_table[] =
|
||||
{
|
||||
#ifdef WITH_VDI_FONT_DRIVER
|
||||
{(char*)"vdi", ctor_font_plotter_vdi, 0},
|
||||
#endif
|
||||
#ifdef WITH_FREETYPE_FONT_DRIVER
|
||||
{(char*)"freetype", ctor_font_plotter_freetype, 0},
|
||||
#endif
|
||||
#ifdef WITH_INTERNAL_FONT_DRIVER
|
||||
{(char*)"internal", ctor_font_plotter_internal, 0},
|
||||
#endif
|
||||
{(char*)NULL, NULL, 0}
|
||||
};
|
||||
|
||||
struct s_vdi_sysinfo * read_vdi_sysinfo( short vdih, struct s_vdi_sysinfo * info ) {
|
||||
|
||||
unsigned long cookie_EdDI=0;
|
||||
|
|
@ -380,7 +398,7 @@ GEM_PLOTTER new_plotter(int vdihandle, char * name, GRECT * loc_size,
|
|||
|
||||
gemplotter->name = name;
|
||||
gemplotter->vdi_handle = vdihandle;
|
||||
gemplotter->flags |= flags;
|
||||
gemplotter->flags = 0;
|
||||
gemplotter->font_plotter = fplotter;
|
||||
gemplotter->bpp_virt = virt_bpp;
|
||||
gemplotter->cfbi = 0;
|
||||
|
|
@ -404,7 +422,7 @@ GEM_PLOTTER new_plotter(int vdihandle, char * name, GRECT * loc_size,
|
|||
else {
|
||||
if( strcmp(name, screen_driver_table[i].name) == 0 ) {
|
||||
if( screen_driver_table[i].ctor ) {
|
||||
gemplotter->flags |= screen_driver_table[i].flags;
|
||||
gemplotter->flags = (screen_driver_table[i].flags | flags);
|
||||
res = screen_driver_table[i].ctor( gemplotter );
|
||||
*error = 0;
|
||||
} else {
|
||||
|
|
|
|||
|
|
@ -0,0 +1,187 @@
|
|||
/*
|
||||
* Copyright 2012 Ole Loots <ole@monochrom.net>
|
||||
*
|
||||
* 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/>.
|
||||
*/
|
||||
|
||||
#ifdef WITH_GD_PLOTTER
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <stdbool.h>
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
#include <assert.h>
|
||||
#include <windom.h>
|
||||
#include <gd.h>
|
||||
|
||||
#include "atari/plot/eddi.h"
|
||||
#include "atari/plot/plotter.h"
|
||||
#include "atari/plot/plotter_gd.h"
|
||||
|
||||
#include "plotter.h"
|
||||
|
||||
static int dtor( GEM_PLOTTER self );
|
||||
static int resize( GEM_PLOTTER self, int w, int h );
|
||||
static int move( GEM_PLOTTER self, short x, short y );
|
||||
static int lock( GEM_PLOTTER self );
|
||||
static int unlock( GEM_PLOTTER self );
|
||||
static int put_pixel(GEM_PLOTTER self, int x, int y, int color );
|
||||
static int copy_rect( GEM_PLOTTER self, GRECT src, GRECT dst );
|
||||
static int arc(GEM_PLOTTER self,int x, int y, int radius, int angle1, int angle2, const plot_style_t * pstyle);
|
||||
static int disc(GEM_PLOTTER self,int x, int y, int radius, const plot_style_t * pstyle);
|
||||
static int line(GEM_PLOTTER self,int x0, int y0, int x1, int y1, const plot_style_t * pstyle);
|
||||
static int rectangle(GEM_PLOTTER self,int x0, int y0, int x1, int y1, const plot_style_t * pstyle);
|
||||
static int polygon(GEM_PLOTTER self,const int *p, unsigned int n, const plot_style_t * pstyle);
|
||||
static int path(GEM_PLOTTER self,const float *p, unsigned int n, int fill, float width, int c, const float transform[6]);
|
||||
static int bitmap_resize( GEM_PLOTTER self, struct bitmap * img, int nw, int nh );
|
||||
static int bitmap_convert( GEM_PLOTTER self, struct bitmap * img, int x, int y,
|
||||
GRECT * clip,uint32_t bg,uint32_t flags, MFDB *out );
|
||||
static int bitmap( GEM_PLOTTER self, struct bitmap * bmp, int x, int y,
|
||||
unsigned long bg, unsigned long flags );
|
||||
static int plot_mfdb( GEM_PLOTTER self, GRECT * where, MFDB * mfdb, unsigned char fgcolor, uint32_t flags);
|
||||
static int text(GEM_PLOTTER self, int x, int y, const char *text,size_t length, const plot_font_style_t *fstyle);
|
||||
|
||||
int ctor_plotter_gd( GEM_PLOTTER instance ){
|
||||
|
||||
instance->dtor = dtor;
|
||||
instance->resize= resize;
|
||||
instance->move = move;
|
||||
instance->lock = lock;
|
||||
instance->unlock = unlock;
|
||||
instance->put_pixel = put_pixel;
|
||||
instance->copy_rect = copy_rect;
|
||||
instance->clip = plotter_std_clip;
|
||||
instance->arc = arc;
|
||||
instance->disc = disc;
|
||||
instance->line = line;
|
||||
instance->rectangle = rectangle;
|
||||
instance->polygon = polygon;
|
||||
instance->path = path;
|
||||
instance->bitmap = bitmap;
|
||||
instance->bitmap_resize = bitmap_resize;
|
||||
instance->bitmap_convert = bitmap_convert;
|
||||
instance->plot_mfdb = NULL;
|
||||
instance->text = text;
|
||||
|
||||
instance->priv_data = malloc( sizeof(struct s_gd_priv_data) );
|
||||
if( instance->priv_data == NULL )
|
||||
return( 0-ERR_NO_MEM );
|
||||
memset( instance->priv_data, 0, sizeof(struct s_gd_priv_data) );
|
||||
|
||||
// allocate framebuffer
|
||||
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int dtor( GEM_PLOTTER instance )
|
||||
{
|
||||
int i;
|
||||
for( i=0; i<MAX_FRAMEBUFS; i++) {
|
||||
if( instance->fbuf[i].mem != NULL )
|
||||
free( instance->fbuf[i].mem );
|
||||
}
|
||||
free( instance->priv_data );
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int resize( GEM_PLOTTER self, int w, int h )
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int move( GEM_PLOTTER self, short x, short y )
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int lock( GEM_PLOTTER self ){
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int unlock( GEM_PLOTTER self )
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int put_pixel(GEM_PLOTTER self, int x, int y, int color )
|
||||
{
|
||||
return( 1 );
|
||||
|
||||
}
|
||||
|
||||
static int copy_rect( GEM_PLOTTER self, GRECT src, GRECT dst )
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int arc(GEM_PLOTTER self,int x, int y, int radius, int angle1, int angle2, const plot_style_t * pstyle)
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int disc(GEM_PLOTTER self,int x, int y, int radius, const plot_style_t * pstyle)
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int line(GEM_PLOTTER self,int x0, int y0, int x1, int y1, const plot_style_t * pstyle)
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int rectangle(GEM_PLOTTER self,int x0, int y0, int x1, int y1, const plot_style_t * pstyle)
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int polygon(GEM_PLOTTER self,const int *p, unsigned int n, const plot_style_t * pstyle)
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
static int path(GEM_PLOTTER self,const float *p, unsigned int n, int fill, float width, int c, const float transform[6])
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int bitmap_resize( GEM_PLOTTER self, struct bitmap * img, int nw, int nh )
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int bitmap_convert( GEM_PLOTTER self, struct bitmap * img, int x, int y,
|
||||
GRECT * clip,uint32_t bg,uint32_t flags, MFDB *out )
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int bitmap( GEM_PLOTTER self, struct bitmap * bmp, int x, int y,
|
||||
unsigned long bg, unsigned long flags )
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int plot_mfdb( GEM_PLOTTER self, GRECT * where, MFDB * mfdb, unsigned char fgcolor, uint32_t flags)
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
static int text(GEM_PLOTTER self, int x, int y, const char *text,size_t length, const plot_font_style_t *fstyle)
|
||||
{
|
||||
return( 1 );
|
||||
}
|
||||
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,37 @@
|
|||
/*
|
||||
* Copyright 2012 Ole Loots <ole@monochrom.net>
|
||||
*
|
||||
* 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/>.
|
||||
*/
|
||||
#ifdef WITH_GD_PLOTTER
|
||||
#ifndef GEM_PLOTTER_GD_H_INCLUDED
|
||||
#define GEM_PLOTTER_GD_H_INCLUDED
|
||||
|
||||
|
||||
#include <gd.h>
|
||||
#include "plotter.h"
|
||||
|
||||
struct s_gd_priv_data {
|
||||
|
||||
};
|
||||
|
||||
/* this is an shortcut cast to access the members of the s_gd_priv_data */
|
||||
#define THIS(instance) ((struct s_gd_priv_data*)self->priv_data)
|
||||
|
||||
/* Each driver object must export 1 it's own constructor: */
|
||||
int ctor_plotter_gd( GEM_PLOTTER p );
|
||||
|
||||
#endif
|
||||
#endif
|
||||
Loading…
Reference in New Issue