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#include "plugin-img.h"
#include "img-load.h"
#include "img-save.h"
#include "img-save-dialog.h"
const gchar *FMT[3] = { "RGB565", "RGB", "RGBA" };
static void
img_set_parasite(gint32 image, const ImageParasite * p)
{
D(("Setting parasite for %u: format: %s (%1u), "
"color key: %s (%1u, %1u, %1u)\n", image, FMT[p->format], p->format,
(p->ckey.is) ? "yes" : "no", p->ckey.R, p->ckey.G, p->ckey.B));
gimp_image_parasite_detach(image, PARASITE_ORIG_FILE);
gimp_image_attach_new_parasite(image, PARASITE_ORIG_FILE,
GIMP_PARASITE_PERSISTENT,
sizeof(ImageParasite), p);
}
static void
img_get_parasite(gint32 image, ImageParasite * p)
{
GimpParasite *gp = NULL;
gp = gimp_image_parasite_find(image, PARASITE_ORIG_FILE);
if (gp != NULL)
{
p->format = ((ImageParasite *) (gp->data))->format;
p->ckey = ((ImageParasite *) (gp->data))->ckey;
D(("Setting parasite for %u: format: %s (%1u), "
"color key: %s (%1u, %1u, %1u)\n", image, FMT[p->format], p->format,
(p->ckey.is) ? "yes" : "no", p->ckey.R, p->ckey.G, p->ckey.B));
gimp_parasite_free(gp);
}
}
static void
query(void)
{
static const GimpParamDef load_args[] = {
{GIMP_PDB_INT32, "run-mode", "Interactive, non-interactive"},
{GIMP_PDB_STRING, "filename", "The name of the file to load"},
{GIMP_PDB_STRING, "raw-filename", "The name entered"}
};
static const GimpParamDef load_return_vals[] = {
{GIMP_PDB_IMAGE, "image", "Output image"},
};
static const GimpParamDef save_args[] = {
{GIMP_PDB_INT32, "run-mode", "Interactive, non-interactive"},
{GIMP_PDB_IMAGE, "image", "Input image"},
{GIMP_PDB_DRAWABLE, "drawable", "Drawable to save"},
{GIMP_PDB_STRING, "filename",
"The name of the file to save the image in"},
{GIMP_PDB_STRING, "raw-filename", "The name entered"},
{GIMP_PDB_STRING, "format", "File format: RGB565 (or 0), RGB (1) or RGBA (2)"},
{GIMP_PDB_STRING, "ckey",
"Color key, ex.: 0, no, (23,55,56), (0.1;0.5;0.8), 0xFFF, 0xFEFEFE"}
};
gimp_install_procedure(LOAD_PROC, "Loads files of IMG file format",
"Loads files of IMG file format",
"Igor Pashev <pashev.igor@gmail.com>",
"Public Domain", "2009", "IMG", NULL, GIMP_PLUGIN,
G_N_ELEMENTS(load_args),
G_N_ELEMENTS(load_return_vals), load_args,
load_return_vals);
gimp_register_file_handler_mime(LOAD_PROC, IMG_MIME);
gimp_register_magic_load_handler(LOAD_PROC, "img", "", "");
gimp_install_procedure(SAVE_PROC, "Saves files in IMG file format",
"Saves files in IMG file format",
"Igor Pashev <pashev.igor@gmail.com>",
"Public Domain", "2009", "IMG", "*", GIMP_PLUGIN,
G_N_ELEMENTS(save_args), 0, save_args, NULL);
gimp_register_file_handler_mime(SAVE_PROC, IMG_MIME);
gimp_register_save_handler(SAVE_PROC, "img", "");
}
static void
run(const gchar * name, gint nparams, const GimpParam * param,
gint * nreturn_vals, GimpParam ** return_vals)
{
static GimpParam values[2];
gint32 image_ID;
gint32 drawable_ID;
static ImageParasite plugin;
GimpRunMode run_mode;
GimpPDBStatusType status = GIMP_PDB_SUCCESS;
GimpExportReturn export = GIMP_EXPORT_CANCEL;
GError *error = NULL;
run_mode = param[0].data.d_int32;
*nreturn_vals = 1;
*return_vals = values;
values[0].type = GIMP_PDB_STATUS;
values[0].data.d_status = GIMP_PDB_EXECUTION_ERROR;
/*
* Load image
*/
if (strcmp(name, LOAD_PROC) == 0)
{
switch (run_mode)
{
case GIMP_RUN_INTERACTIVE:
break;
case GIMP_RUN_NONINTERACTIVE:
if (nparams != 3)
status = GIMP_PDB_CALLING_ERROR;
break;
default:
break;
}
if (status == GIMP_PDB_SUCCESS)
{
image_ID = img_load_image(param[1].data.d_string, &plugin, &error);
if (image_ID != -1)
{
*nreturn_vals = 2;
values[1].type = GIMP_PDB_IMAGE;
values[1].data.d_image = image_ID;
img_set_parasite(image_ID, &plugin);
}
else
{
status = GIMP_PDB_EXECUTION_ERROR;
}
}
}
/*
* Save image
*/
else if (strcmp(name, SAVE_PROC) == 0)
{
gchar *filename;
image_ID = param[1].data.d_int32;
drawable_ID = param[2].data.d_int32;
filename = param[3].data.d_string;
switch (run_mode)
{
case GIMP_RUN_WITH_LAST_VALS: /* Save */
case GIMP_RUN_INTERACTIVE: /* Save as... */
gimp_get_data(SAVE_PROC, &plugin); /* Get plugin recent options */
img_get_parasite(image_ID, &plugin); /* Maybe overwrite it by image specific */
gimp_ui_init(PLUG_IN_BINARY, FALSE);
export =
gimp_export_image(&image_ID, &drawable_ID, "IMG",
(GIMP_EXPORT_CAN_HANDLE_RGB |
GIMP_EXPORT_CAN_HANDLE_ALPHA |
GIMP_EXPORT_CAN_HANDLE_LAYERS));
if (export == GIMP_EXPORT_CANCEL)
{
status = GIMP_PDB_CANCEL;
}
/*
* Sanity check: RGB, geometry, layers.
*/
if (status == GIMP_PDB_SUCCESS)
{
status = img_sanity_check(image_ID, &error);
}
/*
* Allow user to override default values
*/
if ((run_mode == GIMP_RUN_INTERACTIVE) &&
(status == GIMP_PDB_SUCCESS))
{
if (!img_save_dialog(image_ID, &plugin))
status = GIMP_PDB_CANCEL;
else
{
gimp_set_data(SAVE_PROC, &plugin, sizeof(ImageParasite)); /* Save plugin defaults */
img_set_parasite(image_ID, &plugin); /* Save the same for the image */
}
}
break;
case GIMP_RUN_NONINTERACTIVE: /* TODO: non-interactive */
if (nparams < 6)
status = GIMP_PDB_CALLING_ERROR;
if (status == GIMP_PDB_SUCCESS)
{
status = img_sanity_check(image_ID, &error);
}
if (status == GIMP_PDB_SUCCESS)
{
gchar *fmt, *key;
fmt = param[5].data.d_string;
key = (nparams > 6) ? param[6].data.d_string : NULL;
status = img_read_options(&plugin, fmt, key, &error);
}
break;
default:
status = GIMP_PDB_CALLING_ERROR;
break;
}
if (status == GIMP_PDB_SUCCESS)
{
status = img_save_image(image_ID, &plugin, filename, &error);
}
/*
* Delete temporary image after export
*/
if (export == GIMP_EXPORT_EXPORT)
{
gimp_image_delete(image_ID);
}
}
else
{
status = GIMP_PDB_CALLING_ERROR;
}
if (status != GIMP_PDB_SUCCESS && error)
{
*nreturn_vals = 2;
values[1].type = GIMP_PDB_STRING;
values[1].data.d_string = error->message;
}
values[0].data.d_status = status;
}
const GimpPlugInInfo PLUG_IN_INFO = {
NULL, /* init_proc */
NULL, /* quit_proc */
query, /* query_proc */
run, /* run_proc */
};
MAIN()
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