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the rest of the save plug-ins !?

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--Sven
This commit is contained in:
Sven Neumann
1999-10-20 01:45:41 +00:00
parent 23f00ee6f0
commit 2a783d04a7
10 changed files with 711 additions and 519 deletions
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160
plug-ins/sgi/sgi.c
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@ -34,6 +34,12 @@
* Revision History:
*
* $Log$
* Revision 1.13 1999/10/20 01:45:41 neo
* the rest of the save plug-ins !?
*
*
* --Sven
*
* Revision 1.12 1999/04/23 06:32:41 asbjoer
* use MAIN macro
*
@ -177,6 +183,7 @@
#include <gtk/gtk.h>
#include <libgimp/gimp.h>
#include <libgimp/gimpui.h>
/*
@ -190,14 +197,16 @@
* Local functions...
*/
static void query(void);
static void run(char *, int, GParam *, int *, GParam **);
static gint32 load_image(char *);
static gint save_image (char *, gint32, gint32);
static gint save_dialog(void);
static void save_close_callback(GtkWidget *, gpointer);
static void save_ok_callback(GtkWidget *, gpointer);
static void save_compression_callback(GtkWidget *, gpointer);
static void query (void);
static void run (char *, int, GParam *, int *, GParam **);
static gint32 load_image (char *);
static gint save_image (char *, gint32, gint32);
static void init_gtk (void);
static gint save_dialog (void);
static void save_close_callback (GtkWidget *, gpointer);
static void save_ok_callback (GtkWidget *, gpointer);
static void save_compression_callback (GtkWidget *, gpointer);
/*
@ -231,13 +240,13 @@ query(void)
{
static GParamDef load_args[] =
{
{ PARAM_INT32, "run_mode", "Interactive, non-interactive" },
{ PARAM_STRING, "filename", "The name of the file to load" },
{ PARAM_STRING, "raw_filename", "The name of the file to load" },
{ PARAM_INT32, "run_mode", "Interactive, non-interactive" },
{ PARAM_STRING, "filename", "The name of the file to load" },
{ PARAM_STRING, "raw_filename", "The name of the file to load" },
};
static GParamDef load_return_vals[] =
{
{ PARAM_IMAGE, "image", "Output image" },
{ PARAM_IMAGE, "image", "Output image" },
};
static int nload_args = sizeof (load_args) / sizeof (load_args[0]);
static int nload_return_vals = sizeof (load_return_vals) / sizeof (load_return_vals[0]);
@ -280,14 +289,17 @@ query(void)
*/
static void
run(char *name, /* I - Name of filter program. */
int nparams, /* I - Number of parameters passed in */
GParam *param, /* I - Parameter values */
int *nreturn_vals, /* O - Number of return values */
GParam **return_vals) /* O - Return values */
run (char *name, /* I - Name of filter program. */
int nparams, /* I - Number of parameters passed in */
GParam *param, /* I - Parameter values */
int *nreturn_vals, /* O - Number of return values */
GParam **return_vals) /* O - Return values */
{
gint32 image_ID; /* ID of loaded image */
GParam *values; /* Return values */
GParam *values; /* Return values */
GRunModeType run_mode;
gint32 image_ID;
gint32 drawable_ID;
GimpExportReturnType export = EXPORT_CANCEL;
/*
@ -322,8 +334,29 @@ run(char *name, /* I - Name of filter program. */
else if (strcmp (name, "file_sgi_save") == 0)
{
*nreturn_vals = 1;
run_mode = param[0].data.d_int32;
image_ID = param[1].data.d_int32;
drawable_ID = param[2].data.d_int32;
switch (param[0].data.d_int32)
/* eventually export the image */
switch (run_mode)
{
case RUN_INTERACTIVE:
case RUN_WITH_LAST_VALS:
init_gtk ();
export = gimp_export_image (&image_ID, &drawable_ID, "SGI",
(CAN_HANDLE_RGB | CAN_HANDLE_GRAY | CAN_HANDLE_ALPHA));
if (export == EXPORT_CANCEL)
{
values[0].data.d_status = STATUS_EXECUTION_ERROR;
return;
}
break;
default:
break;
}
switch (run_mode)
{
case RUN_INTERACTIVE :
/*
@ -361,7 +394,7 @@ run(char *name, /* I - Name of filter program. */
* Possibly retrieve data...
*/
gimp_get_data("file_sgi_save", &compression);
gimp_get_data ("file_sgi_save", &compression);
break;
default :
@ -370,12 +403,14 @@ run(char *name, /* I - Name of filter program. */
if (values[0].data.d_status == STATUS_SUCCESS)
{
if (save_image(param[3].data.d_string, param[1].data.d_int32,
param[2].data.d_int32))
if (save_image(param[3].data.d_string, image_ID, drawable_ID))
gimp_set_data("file_sgi_save", &compression, sizeof(compression));
else
values[0].data.d_status = STATUS_EXECUTION_ERROR;
};
if (export == EXPORT_EXPORT)
gimp_image_delete (image_ID);
}
else
values[0].data.d_status = STATUS_EXECUTION_ERROR;
@ -387,7 +422,7 @@ run(char *name, /* I - Name of filter program. */
*/
static gint32
load_image(char *filename) /* I - File to load */
load_image (char *filename) /* I - File to load */
{
int i, /* Looping var */
x, /* Current X coordinate */
@ -573,26 +608,26 @@ load_image(char *filename) /* I - File to load */
*/
static gint
save_image(char *filename, /* I - File to save to */
gint32 image_ID, /* I - Image to save */
gint32 drawable_ID) /* I - Current drawable */
save_image (char *filename, /* I - File to save to */
gint32 image_ID, /* I - Image to save */
gint32 drawable_ID) /* I - Current drawable */
{
int i, j, /* Looping var */
x, /* Current X coordinate */
y, /* Current Y coordinate */
image_type, /* Type of image */
layer_type, /* Type of drawable/layer */
tile_height, /* Height of tile in GIMP */
count, /* Count of rows to put in image */
zsize; /* Number of channels in file */
sgi_t *sgip; /* File pointer */
GDrawable *drawable; /* Drawable for layer */
GPixelRgn pixel_rgn; /* Pixel region for layer */
guchar **pixels, /* Pixel rows */
*pixel, /* Pixel data */
*pptr; /* Current pixel */
unsigned short **rows; /* SGI image data */
char progress[255]; /* Title for progress display... */
int i, j, /* Looping var */
x, /* Current X coordinate */
y, /* Current Y coordinate */
image_type, /* Type of image */
layer_type, /* Type of drawable/layer */
tile_height, /* Height of tile in GIMP */
count, /* Count of rows to put in image */
zsize; /* Number of channels in file */
sgi_t *sgip; /* File pointer */
GDrawable *drawable; /* Drawable for layer */
GPixelRgn pixel_rgn; /* Pixel region for layer */
guchar **pixels, /* Pixel rows */
*pixel, /* Pixel data */
*pptr; /* Current pixel */
unsigned short **rows; /* SGI image data */
char progress[255]; /* Title for progress display... */
/*
@ -711,8 +746,8 @@ save_image(char *filename, /* I - File to save to */
*/
static void
save_close_callback(GtkWidget *w, /* I - Close button */
gpointer data) /* I - Callback data */
save_close_callback (GtkWidget *w, /* I - Close button */
gpointer data) /* I - Callback data */
{
gtk_main_quit();
}
@ -723,8 +758,8 @@ save_close_callback(GtkWidget *w, /* I - Close button */
*/
static void
save_ok_callback(GtkWidget *w, /* I - OK button */
gpointer data) /* I - Callback data */
save_ok_callback (GtkWidget *w, /* I - OK button */
gpointer data) /* I - Callback data */
{
runme = TRUE;
@ -737,14 +772,28 @@ save_ok_callback(GtkWidget *w, /* I - OK button */
*/
static void
save_compression_callback(GtkWidget *w, /* I - Compression button */
gpointer data) /* I - Callback data */
save_compression_callback (GtkWidget *w, /* I - Compression button */
gpointer data) /* I - Callback data */
{
if (GTK_TOGGLE_BUTTON(w)->active)
compression = (long)data;
}
static void
init_gtk ()
{
gchar **argv;
gint argc;
argc = 1;
argv = g_new (gchar *, 1);
argv[0] = g_strdup ("sgi");
gtk_init (&argc, &argv);
gtk_rc_parse (gimp_gtkrc ());
}
/*
* 'save_dialog()' - Pop up the save dialog.
*/
@ -758,8 +807,6 @@ save_dialog(void)
*frame, /* Frame for dialog */
*vbox; /* Box for compression types */
GSList *group; /* Button grouping for compression */
gchar **argv; /* Fake command-line args */
gint argc; /* Number of fake command-line args */
static char *types[] = /* Compression types... */
{
"No Compression",
@ -768,17 +815,6 @@ save_dialog(void)
};
/*
* Fake the command-line args and open a window...
*/
argc = 1;
argv = g_new (gchar *, 1);
argv[0] = g_strdup("sgi");
gtk_init(&argc, &argv);
gtk_rc_parse(gimp_gtkrc());
/*
* Open a dialog window...
*/