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diff --git a/plug-ins/common/file-gih.c b/plug-ins/common/file-gih.c
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+/* Plug-in to load and export .gih (GIMP Brush Pipe) files.
+ *
+ * Copyright (C) 1999 Tor Lillqvist
+ * Copyright (C) 2000 Jens Lautenbacher, Sven Neumann
+ *
+ * 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 3 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, see <https://www.gnu.org/licenses/>.
+ */
+
+ /* Example of how to call file_gih_save from script-fu:
+
+ (let ((ranks (cons-array 1 'byte)))
+ (aset ranks 0 12)
+ (file-gih-save 1
+ img
+ drawable
+ "foo.gih"
+ "foo.gih"
+ 100
+ "test brush"
+ 125
+ 125
+ 3
+ 4
+ 1
+ ranks
+ 1
+ '("random")))
+ */
+
+
+#include "config.h"
+
+#include <libgimp/gimp.h>
+#include <libgimp/gimpui.h>
+#include <libgimpbase/gimpparasiteio.h>
+
+#include "libgimp/stdplugins-intl.h"
+
+
+#define SAVE_PROC "file-gih-save"
+#define PLUG_IN_BINARY "file-gih"
+#define PLUG_IN_ROLE "gimp-file-gih"
+
+
+/* Parameters applicable each time we export a gih, exported in the
+ * main gimp application between invocations of this plug-in.
+ */
+typedef struct
+{
+ gchar description[256];
+ gint spacing;
+} BrushInfo;
+
+typedef struct
+{
+ GimpOrientationType orientation;
+ gint32 image;
+ gint32 toplayer;
+ gint nguides;
+ gint32 *guides;
+ gint *value;
+ GtkWidget *count_label; /* Corresponding count adjustment, */
+ gint *count; /* cols or rows */
+ gint *other_count; /* and the other one */
+ GtkAdjustment *ncells;
+ GtkAdjustment *rank0;
+ GtkWidget *warning_label;
+ GtkWidget *rank_entry[GIMP_PIXPIPE_MAXDIM];
+ GtkWidget *mode_entry[GIMP_PIXPIPE_MAXDIM];
+} SizeAdjustmentData;
+
+
+/* local function prototypes */
+
+static void query (void);
+static void run (const gchar *name,
+ gint nparams,
+ const GimpParam *param,
+ gint *nreturn_vals,
+ GimpParam **return_vals);
+
+static gboolean gih_save_dialog (gint32 image_ID);
+
+
+/* private variables */
+
+const GimpPlugInInfo PLUG_IN_INFO =
+{
+ NULL, /* init_proc */
+ NULL, /* quit_proc */
+ query, /* query_proc */
+ run, /* run_proc */
+};
+
+static BrushInfo info =
+{
+ "GIMP Brush Pipe",
+ 20
+};
+
+static gint num_layers = 0;
+static GimpPixPipeParams gihparams = { 0, };
+
+static const gchar * const selection_modes[] = { "incremental",
+ "angular",
+ "random",
+ "velocity",
+ "pressure",
+ "xtilt",
+ "ytilt" };
+
+
+MAIN ()
+
+static void
+query (void)
+{
+ static const GimpParamDef gih_save_args[] =
+ {
+ { GIMP_PDB_INT32, "run-mode", "The run mode { RUN-INTERACTIVE (0), RUN-NONINTERACTIVE (1) }" },
+ { GIMP_PDB_IMAGE, "image", "Input image" },
+ { GIMP_PDB_DRAWABLE, "drawable", "Drawable to export" },
+ { GIMP_PDB_STRING, "uri", "The URI of the file to export the brush pipe in" },
+ { GIMP_PDB_STRING, "raw-uri", "The URI of the file to export the brush pipe in" },
+ { GIMP_PDB_INT32, "spacing", "Spacing of the brush" },
+ { GIMP_PDB_STRING, "description", "Short description of the brush pipe" },
+ { GIMP_PDB_INT32, "cell-width", "Width of the brush cells" },
+ { GIMP_PDB_INT32, "cell-height", "Width of the brush cells" },
+ { GIMP_PDB_INT8, "display-cols", "Display column number" },
+ { GIMP_PDB_INT8, "display-rows", "Display row number" },
+ { GIMP_PDB_INT32, "dimension", "Dimension of the brush pipe" },
+ /* The number of rank and sel args depend on the dimension */
+ { GIMP_PDB_INT8ARRAY, "rank", "Ranks of the dimensions" },
+ { GIMP_PDB_INT32, "dimension", "Dimension (again)" },
+ { GIMP_PDB_STRINGARRAY, "sel", "Selection modes" }
+ };
+
+ gimp_install_procedure (SAVE_PROC,
+ "exports images in GIMP brush pipe format",
+ "This plug-in exports an image in the GIMP brush pipe "
+ "format. For a colored brush pipe, RGBA layers are "
+ "used, otherwise the layers should be grayscale "
+ "masks. The image can be multi-layered, and "
+ "additionally the layers can be divided into a "
+ "rectangular array of brushes.",
+ "Tor Lillqvist",
+ "Tor Lillqvist",
+ "1999",
+ N_("GIMP brush (animated)"),
+ "RGB*, GRAY*",
+ GIMP_PLUGIN,
+ G_N_ELEMENTS (gih_save_args), 0,
+ gih_save_args, NULL);
+
+ gimp_plugin_icon_register (SAVE_PROC, GIMP_ICON_TYPE_ICON_NAME,
+ (const guint8 *) GIMP_ICON_BRUSH);
+ gimp_register_file_handler_mime (SAVE_PROC, "image/x-gimp-gih");
+ gimp_register_file_handler_uri (SAVE_PROC);
+ gimp_register_save_handler (SAVE_PROC, "gih", "");
+}
+
+static void
+run (const gchar *name,
+ gint nparams,
+ const GimpParam *param,
+ gint *nreturn_vals,
+ GimpParam **return_vals)
+{
+ static GimpParam values[2];
+ GimpRunMode run_mode;
+ GimpPDBStatusType status = GIMP_PDB_SUCCESS;
+ gint32 image_ID;
+ gint32 drawable_ID;
+ GimpExportReturn export = GIMP_EXPORT_CANCEL;
+ GError *error = NULL;
+ gint i;
+
+ INIT_I18N();
+
+ run_mode = param[0].data.d_int32;
+
+ *return_vals = values;
+ *nreturn_vals = 1;
+
+ values[0].type = GIMP_PDB_STATUS;
+ values[0].data.d_status = GIMP_PDB_EXECUTION_ERROR;
+
+ if (strcmp (name, SAVE_PROC) == 0)
+ {
+ GFile *file;
+ GimpParasite *parasite;
+ gint32 orig_image_ID;
+
+ image_ID = param[1].data.d_int32;
+ drawable_ID = param[2].data.d_int32;
+ file = g_file_new_for_uri (param[3].data.d_string);
+
+ orig_image_ID = image_ID;
+
+ switch (run_mode)
+ {
+ case GIMP_RUN_INTERACTIVE:
+ case GIMP_RUN_WITH_LAST_VALS:
+ gimp_ui_init (PLUG_IN_BINARY, FALSE);
+
+ export = gimp_export_image (&image_ID, &drawable_ID, "GIH",
+ GIMP_EXPORT_CAN_HANDLE_RGB |
+ GIMP_EXPORT_CAN_HANDLE_GRAY |
+ GIMP_EXPORT_CAN_HANDLE_ALPHA |
+ GIMP_EXPORT_CAN_HANDLE_LAYERS);
+
+ if (export == GIMP_EXPORT_CANCEL)
+ {
+ values[0].data.d_status = GIMP_PDB_CANCEL;
+ return;
+ }
+
+ /* Possibly retrieve data */
+ gimp_get_data (SAVE_PROC, &info);
+
+ parasite = gimp_image_get_parasite (orig_image_ID,
+ "gimp-brush-pipe-name");
+ if (parasite)
+ {
+ strncpy (info.description,
+ gimp_parasite_data (parasite),
+ MIN (sizeof (info.description),
+ gimp_parasite_data_size (parasite)));
+ info.description[sizeof (info.description) - 1] = '\0';
+
+ gimp_parasite_free (parasite);
+ }
+ else
+ {
+ gchar *name = g_path_get_basename (gimp_file_get_utf8_name (file));
+
+ if (g_str_has_suffix (name, ".gih"))
+ name[strlen (name) - 4] = '\0';
+
+ if (strlen (name))
+ {
+ strncpy (info.description, name, sizeof (info.description));
+ info.description[sizeof (info.description) - 1] = '\0';
+ }
+
+ g_free (name);
+ }
+
+ parasite = gimp_image_get_parasite (orig_image_ID,
+ "gimp-brush-pipe-spacing");
+ if (parasite)
+ {
+ info.spacing = atoi (gimp_parasite_data (parasite));
+ gimp_parasite_free (parasite);
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ g_free (gimp_image_get_layers (image_ID, &num_layers));
+
+ gimp_pixpipe_params_init (&gihparams);
+
+ switch (run_mode)
+ {
+ case GIMP_RUN_INTERACTIVE:
+ gihparams.ncells = (num_layers * gihparams.rows * gihparams.cols);
+
+ gihparams.cellwidth = gimp_image_width (image_ID) / gihparams.cols;
+ gihparams.cellheight = gimp_image_height (image_ID) / gihparams.rows;
+
+ parasite = gimp_image_get_parasite (orig_image_ID,
+ "gimp-brush-pipe-parameters");
+ if (parasite)
+ {
+ gimp_pixpipe_params_parse (gimp_parasite_data (parasite),
+ &gihparams);
+ gimp_parasite_free (parasite);
+ }
+
+ /* Force default rank to same as number of cells if there is
+ * just one dim
+ */
+ if (gihparams.dim == 1)
+ gihparams.rank[0] = gihparams.ncells;
+
+ if (! gih_save_dialog (image_ID))
+ status = GIMP_PDB_CANCEL;
+ break;
+
+ case GIMP_RUN_NONINTERACTIVE:
+ if (nparams != 15)
+ {
+ status = GIMP_PDB_CALLING_ERROR;
+ }
+ else
+ {
+ info.spacing = param[5].data.d_int32;
+ strncpy (info.description, param[6].data.d_string,
+ sizeof (info.description));
+ info.description[sizeof (info.description) - 1] = '\0';
+
+ gihparams.cellwidth = param[7].data.d_int32;
+ gihparams.cellheight = param[8].data.d_int32;
+ gihparams.cols = param[9].data.d_int8;
+ gihparams.rows = param[10].data.d_int8;
+ gihparams.dim = param[11].data.d_int32;
+ gihparams.ncells = 1;
+
+ if (param[13].data.d_int32 != gihparams.dim)
+ {
+ status = GIMP_PDB_CALLING_ERROR;
+ }
+ else
+ {
+ for (i = 0; i < gihparams.dim; i++)
+ {
+ gihparams.rank[i] = param[12].data.d_int8array[i];
+ gihparams.selection[i] = g_strdup (param[14].data.d_stringarray[i]);
+ gihparams.ncells *= gihparams.rank[i];
+ }
+ }
+ }
+ break;
+
+ case GIMP_RUN_WITH_LAST_VALS:
+ parasite = gimp_image_get_parasite (orig_image_ID,
+ "gimp-brush-pipe-parameters");
+ if (parasite)
+ {
+ gimp_pixpipe_params_parse (gimp_parasite_data (parasite),
+ &gihparams);
+ gimp_parasite_free (parasite);
+ }
+ break;
+ }
+
+ if (status == GIMP_PDB_SUCCESS)
+ {
+ GimpParam *save_retvals;
+ gint n_save_retvals;
+ gchar spacing[8];
+ gchar *paramstring;
+
+ paramstring = gimp_pixpipe_params_build (&gihparams);
+
+ save_retvals =
+ gimp_run_procedure ("file-gih-save-internal",
+ &n_save_retvals,
+ GIMP_PDB_INT32, GIMP_RUN_NONINTERACTIVE,
+ GIMP_PDB_IMAGE, image_ID,
+ GIMP_PDB_DRAWABLE, drawable_ID,
+ GIMP_PDB_STRING, param[3].data.d_string,
+ GIMP_PDB_STRING, param[4].data.d_string,
+ GIMP_PDB_INT32, info.spacing,
+ GIMP_PDB_STRING, info.description,
+ GIMP_PDB_STRING, paramstring,
+ GIMP_PDB_END);
+
+ if (save_retvals[0].data.d_status == GIMP_PDB_SUCCESS)
+ {
+ gimp_set_data (SAVE_PROC, &info, sizeof (info));
+
+ parasite = gimp_parasite_new ("gimp-brush-pipe-name",
+ GIMP_PARASITE_PERSISTENT,
+ strlen (info.description) + 1,
+ info.description);
+ gimp_image_attach_parasite (orig_image_ID, parasite);
+ gimp_parasite_free (parasite);
+
+ g_snprintf (spacing, sizeof (spacing), "%d",
+ info.spacing);
+
+ parasite = gimp_parasite_new ("gimp-brush-pipe-spacing",
+ GIMP_PARASITE_PERSISTENT,
+ strlen (spacing) + 1, spacing);
+ gimp_image_attach_parasite (orig_image_ID, parasite);
+ gimp_parasite_free (parasite);
+
+ parasite = gimp_parasite_new ("gimp-brush-pipe-parameters",
+ GIMP_PARASITE_PERSISTENT,
+ strlen (paramstring) + 1,
+ paramstring);
+ gimp_image_attach_parasite (orig_image_ID, parasite);
+ gimp_parasite_free (parasite);
+ }
+ else
+ {
+ g_set_error (&error, 0, 0,
+ "Running procedure 'file-gih-save-internal' "
+ "failed: %s",
+ gimp_get_pdb_error ());
+
+ status = GIMP_PDB_EXECUTION_ERROR;
+ }
+
+ g_free (paramstring);
+ }
+
+ gimp_pixpipe_params_free (&gihparams);
+
+ 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;
+}
+
+
+/* save routines */
+
+static void
+size_adjustment_callback (GtkWidget *widget,
+ SizeAdjustmentData *adj)
+{
+ gint i;
+ gint size;
+ gint newn;
+ gchar buf[10];
+
+ for (i = 0; i < adj->nguides; i++)
+ gimp_image_delete_guide (adj->image, adj->guides[i]);
+
+ g_free (adj->guides);
+ adj->guides = NULL;
+ gimp_displays_flush ();
+
+ *(adj->value) = gtk_adjustment_get_value (GTK_ADJUSTMENT (widget));
+
+ if (adj->orientation == GIMP_ORIENTATION_VERTICAL)
+ {
+ size = gimp_image_width (adj->image);
+ newn = size / *(adj->value);
+ adj->nguides = newn - 1;
+ adj->guides = g_new (gint32, adj->nguides);
+ for (i = 0; i < adj->nguides; i++)
+ adj->guides[i] = gimp_image_add_vguide (adj->image,
+ *(adj->value) * (i+1));
+ }
+ else
+ {
+ size = gimp_image_height (adj->image);
+ newn = size / *(adj->value);
+ adj->nguides = newn - 1;
+ adj->guides = g_new (gint32, adj->nguides);
+ for (i = 0; i < adj->nguides; i++)
+ adj->guides[i] = gimp_image_add_hguide (adj->image,
+ *(adj->value) * (i+1));
+ }
+ gimp_displays_flush ();
+ g_snprintf (buf, sizeof (buf), "%2d", newn);
+ gtk_label_set_text (GTK_LABEL (adj->count_label), buf);
+
+ *(adj->count) = newn;
+
+ gtk_widget_set_visible (GTK_WIDGET (adj->warning_label),
+ newn * *(adj->value) != size);
+
+ if (adj->ncells != NULL)
+ gtk_adjustment_set_value (GTK_ADJUSTMENT (adj->ncells),
+ *(adj->other_count) * *(adj->count));
+ if (adj->rank0 != NULL)
+ gtk_adjustment_set_value (GTK_ADJUSTMENT (adj->rank0),
+ *(adj->other_count) * *(adj->count));
+}
+
+static void
+entry_callback (GtkWidget *widget,
+ gpointer data)
+{
+ if (data == info.description)
+ {
+ strncpy (info.description, gtk_entry_get_text (GTK_ENTRY (widget)),
+ sizeof (info.description));
+ info.description[sizeof (info.description) - 1] = 0;
+ }
+}
+
+static void
+cb_callback (GtkWidget *widget,
+ gpointer data)
+{
+ gint index;
+
+ index = gtk_combo_box_get_active (GTK_COMBO_BOX (widget));
+
+ *((const gchar **) data) = selection_modes [index];
+}
+
+static void
+dim_callback (GtkAdjustment *adjustment,
+ SizeAdjustmentData *data)
+{
+ gint i;
+
+ gihparams.dim = RINT (gtk_adjustment_get_value (adjustment));
+
+ for (i = 0; i < GIMP_PIXPIPE_MAXDIM; i++)
+ {
+ gtk_widget_set_sensitive (data->rank_entry[i], i < gihparams.dim);
+ gtk_widget_set_sensitive (data->mode_entry[i], i < gihparams.dim);
+ }
+}
+
+static gboolean
+gih_save_dialog (gint32 image_ID)
+{
+ GtkWidget *dialog;
+ GtkWidget *table;
+ GtkWidget *dimtable;
+ GtkWidget *label;
+ GtkAdjustment *adjustment;
+ GtkWidget *spinbutton;
+ GtkWidget *entry;
+ GtkWidget *box;
+ GtkWidget *cb;
+ gint i;
+ gchar buffer[100];
+ SizeAdjustmentData cellw_adjust;
+ SizeAdjustmentData cellh_adjust;
+ gint32 *layer_ID;
+ gint32 nlayers;
+ gboolean run;
+
+ dialog = gimp_export_dialog_new (_("Brush Pipe"), PLUG_IN_BINARY, SAVE_PROC);
+
+ /* The main table */
+ table = gtk_table_new (8, 2, FALSE);
+ gtk_table_set_row_spacings (GTK_TABLE (table), 6);
+ gtk_table_set_col_spacings (GTK_TABLE (table), 6);
+ gtk_container_set_border_width (GTK_CONTAINER (table), 12);
+ gtk_box_pack_start (GTK_BOX (gimp_export_dialog_get_content_area (dialog)),
+ table, TRUE, TRUE, 0);
+ gtk_widget_show (table);
+
+ /*
+ * Description: ___________
+ */
+ entry = gtk_entry_new ();
+ gtk_widget_set_size_request (entry, 200, -1);
+ gtk_entry_set_text (GTK_ENTRY (entry), info.description);
+ gimp_table_attach_aligned (GTK_TABLE (table), 0, 0,
+ _("_Description:"), 0.0, 0.5,
+ entry, 1, FALSE);
+
+ g_signal_connect (entry, "changed",
+ G_CALLBACK (entry_callback),
+ info.description);
+
+ /*
+ * Spacing: __
+ */
+ adjustment = (GtkAdjustment *) gtk_adjustment_new (info.spacing,
+ 1, 1000, 1, 10, 0);
+ spinbutton = gimp_spin_button_new (adjustment, 1.0, 0);
+ gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbutton), TRUE);
+ gimp_table_attach_aligned (GTK_TABLE (table), 0, 1,
+ _("_Spacing (percent):"), 0.0, 0.5,
+ spinbutton, 1, TRUE);
+
+ g_signal_connect (adjustment, "value-changed",
+ G_CALLBACK (gimp_int_adjustment_update),
+ &info.spacing);
+
+ /*
+ * Cell size: __ x __ pixels
+ */
+ box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 4);
+
+ adjustment = (GtkAdjustment *)
+ gtk_adjustment_new (gihparams.cellwidth,
+ 2, gimp_image_width (image_ID), 1, 10, 0);
+ spinbutton = gimp_spin_button_new (adjustment, 1.0, 0);
+ gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbutton), TRUE);
+ gtk_box_pack_start (GTK_BOX (box), spinbutton, FALSE, FALSE, 0);
+ gtk_widget_show (spinbutton);
+
+ layer_ID = gimp_image_get_layers (image_ID, &nlayers);
+ cellw_adjust.orientation = GIMP_ORIENTATION_VERTICAL;
+ cellw_adjust.image = image_ID;
+ cellw_adjust.toplayer = layer_ID[nlayers-1];
+ cellw_adjust.nguides = 0;
+ cellw_adjust.guides = NULL;
+ cellw_adjust.value = &gihparams.cellwidth;
+
+ g_signal_connect (adjustment, "value-changed",
+ G_CALLBACK (size_adjustment_callback),
+ &cellw_adjust);
+
+ label = gtk_label_new ("x");
+ gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
+ gtk_widget_show (label);
+
+ adjustment = (GtkAdjustment *)
+ gtk_adjustment_new (gihparams.cellheight,
+ 2, gimp_image_height (image_ID), 1, 10, 0);
+ spinbutton = gimp_spin_button_new (adjustment, 1.0, 0);
+ gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbutton), TRUE);
+ gtk_box_pack_start (GTK_BOX (box), spinbutton, FALSE, FALSE, 0);
+ gtk_widget_show (spinbutton);
+
+ cellh_adjust.orientation = GIMP_ORIENTATION_HORIZONTAL;
+ cellh_adjust.image = image_ID;
+ cellh_adjust.toplayer = layer_ID[nlayers-1];
+ cellh_adjust.nguides = 0;
+ cellh_adjust.guides = NULL;
+ cellh_adjust.value = &gihparams.cellheight;
+
+ g_signal_connect (adjustment, "value-changed",
+ G_CALLBACK (size_adjustment_callback),
+ &cellh_adjust);
+
+ label = gtk_label_new ( _("Pixels"));
+ gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
+ gtk_widget_show (label);
+
+ gimp_table_attach_aligned (GTK_TABLE (table), 0, 2,
+ _("Ce_ll size:"), 0.0, 0.5,
+ box, 1, FALSE);
+
+ g_free (layer_ID);
+
+ /*
+ * Number of cells: ___
+ */
+ adjustment = (GtkAdjustment *)
+ gtk_adjustment_new (gihparams.ncells, 1, 1000, 1, 10, 0);
+ spinbutton = gimp_spin_button_new (adjustment, 1.0, 0);
+ gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbutton), TRUE);
+ gimp_table_attach_aligned (GTK_TABLE (table), 0, 3,
+ _("_Number of cells:"), 0.0, 0.5,
+ spinbutton, 1, TRUE);
+
+ g_signal_connect (adjustment, "value-changed",
+ G_CALLBACK (gimp_int_adjustment_update),
+ &gihparams.ncells);
+
+ if (gihparams.dim == 1)
+ cellw_adjust.ncells = cellh_adjust.ncells = adjustment;
+ else
+ cellw_adjust.ncells = cellh_adjust.ncells = NULL;
+
+ /*
+ * Display as: __ rows x __ cols
+ */
+ box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
+
+ g_snprintf (buffer, sizeof (buffer), "%2d", gihparams.rows);
+ label = gtk_label_new (buffer);
+ gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
+ cellh_adjust.count_label = label;
+ cellh_adjust.count = &gihparams.rows;
+ cellh_adjust.other_count = &gihparams.cols;
+ gtk_widget_show (label);
+
+ label = gtk_label_new (_(" Rows of "));
+ gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
+ gtk_widget_show (label);
+
+ g_snprintf (buffer, sizeof (buffer), "%2d", gihparams.cols);
+ label = gtk_label_new (buffer);
+ gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
+ cellw_adjust.count_label = label;
+ cellw_adjust.count = &gihparams.cols;
+ cellw_adjust.other_count = &gihparams.rows;
+ gtk_widget_show (label);
+
+ label = gtk_label_new (_(" Columns on each layer"));
+ gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
+ gtk_widget_show (label);
+
+ label = gtk_label_new (_(" (Width Mismatch!) "));
+ gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
+ cellw_adjust.warning_label = label;
+
+ label = gtk_label_new (_(" (Height Mismatch!) "));
+ gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
+ cellh_adjust.warning_label = label;
+
+ gimp_table_attach_aligned (GTK_TABLE (table), 0, 4,
+ _("Display as:"), 0.0, 0.5,
+ box, 1, FALSE);
+
+ /*
+ * Dimension: ___
+ */
+ adjustment = (GtkAdjustment *)
+ gtk_adjustment_new (gihparams.dim, 1, GIMP_PIXPIPE_MAXDIM, 1, 1, 0);
+ spinbutton = gimp_spin_button_new (adjustment, 1.0, 0);
+ gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbutton), TRUE);
+ gimp_table_attach_aligned (GTK_TABLE (table), 0, 5,
+ _("Di_mension:"), 0.0, 0.5,
+ spinbutton, 1, TRUE);
+
+ g_signal_connect (adjustment, "value-changed",
+ G_CALLBACK (dim_callback),
+ &cellw_adjust);
+
+ /*
+ * Ranks / Selection: ______ ______ ______ ______ ______
+ */
+
+ dimtable = gtk_table_new (2, GIMP_PIXPIPE_MAXDIM, FALSE);
+ gtk_table_set_col_spacings (GTK_TABLE (dimtable), 4);
+ for (i = 0; i < GIMP_PIXPIPE_MAXDIM; i++)
+ {
+ gint j;
+
+ adjustment = (GtkAdjustment *)
+ gtk_adjustment_new (gihparams.rank[i], 1, 100, 1, 1, 0);
+ spinbutton = gimp_spin_button_new (adjustment, 1.0, 0);
+ gtk_spin_button_set_numeric (GTK_SPIN_BUTTON (spinbutton), TRUE);
+ gtk_table_attach (GTK_TABLE (dimtable), spinbutton, 0, 1, i, i + 1,
+ GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+
+ gtk_widget_show (spinbutton);
+
+ if (i >= gihparams.dim)
+ gtk_widget_set_sensitive (spinbutton, FALSE);
+
+ g_signal_connect (adjustment, "value-changed",
+ G_CALLBACK (gimp_int_adjustment_update),
+ &gihparams.rank[i]);
+
+ cellw_adjust.rank_entry[i] = cellh_adjust.rank_entry[i] = spinbutton;
+
+ if (i == 0)
+ {
+ if (gihparams.dim == 1)
+ cellw_adjust.rank0 = cellh_adjust.rank0 = adjustment;
+ else
+ cellw_adjust.rank0 = cellh_adjust.rank0 = NULL;
+ }
+
+ cb = gtk_combo_box_text_new ();
+
+ for (j = 0; j < G_N_ELEMENTS (selection_modes); j++)
+ gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (cb),
+ selection_modes[j]);
+ gtk_combo_box_set_active (GTK_COMBO_BOX (cb), 2); /* random */
+
+ if (gihparams.selection[i])
+ for (j = 0; j < G_N_ELEMENTS (selection_modes); j++)
+ if (!strcmp (gihparams.selection[i], selection_modes[j]))
+ {
+ gtk_combo_box_set_active (GTK_COMBO_BOX (cb), j);
+ break;
+ }
+
+ gtk_table_attach (GTK_TABLE (dimtable), cb, 1, 2, i, i + 1,
+ GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+
+ gtk_widget_show (cb);
+
+ if (i >= gihparams.dim)
+ gtk_widget_set_sensitive (cb, FALSE);
+
+ g_signal_connect (GTK_COMBO_BOX (cb), "changed",
+ G_CALLBACK (cb_callback),
+ &gihparams.selection[i]);
+
+ cellw_adjust.mode_entry[i] = cellh_adjust.mode_entry[i] = cb;
+
+
+ }
+
+ gimp_table_attach_aligned (GTK_TABLE (table), 0, 6,
+ _("Ranks:"), 0.0, 0.0,
+ dimtable, 1, FALSE);
+
+ gtk_widget_show (dialog);
+
+ run = (gimp_dialog_run (GIMP_DIALOG (dialog)) == GTK_RESPONSE_OK);
+
+ if (run)
+ {
+ gint i;
+
+ for (i = 0; i < GIMP_PIXPIPE_MAXDIM; i++)
+ gihparams.selection[i] = g_strdup (gihparams.selection[i]);
+
+ /* Fix up bogus values */
+ gihparams.ncells = MIN (gihparams.ncells,
+ num_layers * gihparams.rows * gihparams.cols);
+ }
+
+ gtk_widget_destroy (dialog);
+
+ for (i = 0; i < cellw_adjust.nguides; i++)
+ gimp_image_delete_guide (image_ID, cellw_adjust.guides[i]);
+ for (i = 0; i < cellh_adjust.nguides; i++)
+ gimp_image_delete_guide (image_ID, cellh_adjust.guides[i]);
+
+ return run;
+}