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- /* The GIMP -- an image manipulation program
- * Copyright (C) 1995 Spencer Kimball and Peter Mattis
- *
- * 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 2 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, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
- /*
- * dbbrowser_utils.c
- * 0.08 26th sept 97 by Thomas NOEL <thomas@minet.net>
- *
- * 98/12/13 Sven Neumann <sven@gimp.org> : added help display
- */
-
- #include "config.h"
-
- #include <string.h>
- #include <gtk/gtk.h>
-
- #include <libgimp/gimp.h>
- #include <libgimp/gimpui.h>
-
- #include "dbbrowser_utils.h"
-
- #include "libgimp/stdplugins-intl.h"
-
- /* configuration */
-
- #define DBL_LIST_WIDTH 220
- #define DBL_WIDTH DBL_LIST_WIDTH+400
- #define DBL_HEIGHT 250
-
- /* end of configuration */
-
- typedef struct
- {
- gchar *label;
- gchar *func;
- } ListEntry_t;
-
- typedef struct
- {
- GtkWidget *dlg;
-
- GtkWidget *search_entry;
- GtkWidget *name_button;
- GtkWidget *blurb_button;
-
- GtkWidget *descr_scroll;
- GtkWidget *descr_table;
-
- GtkWidget *clist;
- GtkWidget *scrolled_win;
-
- /* the currently selected procedure */
- gchar *selected_proc_name;
- gchar *selected_scheme_proc_name;
- gchar *selected_proc_blurb;
- gchar *selected_proc_help;
- gchar *selected_proc_author;
- gchar *selected_proc_copyright;
- gchar *selected_proc_date;
- GimpPDBProcType selected_proc_type;
- gint selected_nparams;
- gint selected_nreturn_vals;
- GimpParamDef *selected_params;
- GimpParamDef *selected_return_vals;
-
- void (* apply_callback) (gchar *proc_name,
- gchar *scheme_proc_name,
- gchar *proc_blurb,
- gchar *proc_help,
- gchar *proc_author,
- gchar *proc_copyright,
- gchar *proc_date,
- GimpPDBProcType proc_type,
- gint nparams,
- gint nreturn_vals,
- GimpParamDef *params,
- GimpParamDef *return_vals);
-
- } dbbrowser_t;
-
- /* local functions */
-
- static void dialog_apply_callback (GtkWidget *widget,
- gpointer data);
- static gint procedure_select_callback (GtkWidget *widget,
- gint row,
- gint column,
- GdkEventButton *bevent,
- gpointer data);
- static void dialog_search_callback (GtkWidget *widget,
- gpointer data);
- static void dialog_select (dbbrowser_t *dbbrowser,
- gchar *proc_name);
- static void dialog_close_callback (GtkWidget *widget,
- gpointer data);
- static void convert_string (gchar *str);
- static gchar * GParamType2char (GimpPDBArgType t);
-
- GList * proc_table = NULL;
-
- /* create the dialog box
- * console_entry != NULL => called from the script-fu-console
- */
- GtkWidget *
- gimp_db_browser (void (* apply_callback) (gchar *proc_name,
- gchar *scheme_proc_name,
- gchar *proc_blurb,
- gchar *proc_help,
- gchar *proc_author,
- gchar *proc_copyright,
- gchar *proc_date,
- GimpPDBProcType proc_type,
- gint nparams,
- gint nreturn_vals,
- GimpParamDef *params,
- GimpParamDef *return_vals))
- {
- dbbrowser_t* dbbrowser;
-
- GtkWidget *hbox;
- GtkWidget *searchhbox;
- GtkWidget *vbox;
- GtkWidget *label;
-
- dbbrowser = g_new (dbbrowser_t, 1);
-
- dbbrowser->apply_callback = apply_callback;
-
- /* the dialog box */
-
- if (apply_callback)
- {
- dbbrowser->dlg =
- gimp_dialog_new (_("DB Browser (init...)"), "dbbrowser",
- gimp_standard_help_func, "filters/dbbrowser.html",
- GTK_WIN_POS_MOUSE,
- FALSE, TRUE, FALSE,
-
- _("Search by Name"), dialog_search_callback,
- dbbrowser, NULL, &dbbrowser->name_button, TRUE, FALSE,
- _("Search by Blurb"), dialog_search_callback,
- dbbrowser, NULL, &dbbrowser->blurb_button, FALSE, FALSE,
- _("Apply"), dialog_apply_callback,
- dbbrowser, NULL, NULL, FALSE, FALSE,
- _("Close"), dialog_close_callback,
- dbbrowser, NULL, NULL, FALSE, TRUE,
-
- NULL);
- }
- else
- {
- dbbrowser->dlg =
- gimp_dialog_new (_("DB Browser (init...)"), "dbbrowser",
- gimp_standard_help_func, "filters/dbbrowser.html",
- GTK_WIN_POS_MOUSE,
- FALSE, TRUE, FALSE,
-
- _("Search by Name"), dialog_search_callback,
- dbbrowser, NULL, &dbbrowser->name_button, TRUE, FALSE,
- _("Search by Blurb"), dialog_search_callback,
- dbbrowser, NULL, &dbbrowser->blurb_button, FALSE, FALSE,
- _("Close"), dialog_close_callback,
- dbbrowser, NULL, NULL, FALSE, TRUE,
-
- NULL);
- }
-
- gtk_signal_connect (GTK_OBJECT (dbbrowser->dlg), "destroy",
- GTK_SIGNAL_FUNC (dialog_close_callback),
- dbbrowser);
-
- /* hbox : left=list ; right=description */
-
- hbox = gtk_hbox_new (FALSE, 0);
- gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dbbrowser->dlg)->vbox),
- hbox, TRUE, TRUE, 0);
- gtk_widget_show (hbox);
-
- /* left = vbox : the list and the search entry */
-
- vbox = gtk_vbox_new (FALSE, 0);
- gtk_container_set_border_width (GTK_CONTAINER (vbox), 3);
- gtk_box_pack_start (GTK_BOX (hbox),
- vbox, FALSE, TRUE, 0);
- gtk_widget_show(vbox);
-
- /* list : list in a scrolled_win */
-
- dbbrowser->clist = gtk_clist_new (1);
- dbbrowser->scrolled_win = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (dbbrowser->scrolled_win),
- GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
- gtk_clist_set_selection_mode (GTK_CLIST (dbbrowser->clist),
- GTK_SELECTION_BROWSE);
-
- gtk_widget_set_usize (dbbrowser->clist, DBL_LIST_WIDTH, DBL_HEIGHT);
- gtk_signal_connect (GTK_OBJECT (dbbrowser->clist), "select_row",
- (GtkSignalFunc) procedure_select_callback,
- dbbrowser);
- gtk_box_pack_start (GTK_BOX (vbox), dbbrowser->scrolled_win, TRUE, TRUE, 0);
- gtk_container_add (GTK_CONTAINER (dbbrowser->scrolled_win), dbbrowser->clist);
- gtk_widget_show (dbbrowser->clist);
- gtk_widget_show (dbbrowser->scrolled_win);
-
- /* search entry */
-
- searchhbox = gtk_hbox_new (FALSE, 4);
- gtk_box_pack_start (GTK_BOX (vbox),
- searchhbox, FALSE, TRUE, 0);
- gtk_widget_show (searchhbox);
-
- label = gtk_label_new (_("Search:"));
- gtk_misc_set_alignment( GTK_MISC (label), 0.0, 0.5);
- gtk_box_pack_start (GTK_BOX (searchhbox),
- label, TRUE, TRUE, 0);
- gtk_widget_show (label);
-
- dbbrowser->search_entry = gtk_entry_new ();
- gtk_box_pack_start (GTK_BOX (searchhbox),
- dbbrowser->search_entry, TRUE, TRUE, 0);
- gtk_widget_show(dbbrowser->search_entry);
-
- /* right = description */
-
- dbbrowser->descr_scroll = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (dbbrowser->descr_scroll),
- GTK_POLICY_ALWAYS,
- GTK_POLICY_ALWAYS);
- gtk_box_pack_start (GTK_BOX (hbox),
- dbbrowser->descr_scroll, TRUE, TRUE, 0);
- gtk_widget_set_usize (dbbrowser->descr_scroll, DBL_WIDTH - DBL_LIST_WIDTH, 0);
- gtk_widget_show (dbbrowser->descr_scroll);
-
- /* now build the list */
-
- gtk_widget_show (dbbrowser->clist);
- gtk_widget_show (dbbrowser->dlg);
-
- /* initialize the "return" value (for "apply") */
-
- dbbrowser->descr_table = NULL;
- dbbrowser->selected_proc_name = NULL;
- dbbrowser->selected_scheme_proc_name = NULL;
- dbbrowser->selected_proc_blurb = NULL;
- dbbrowser->selected_proc_help = NULL;
- dbbrowser->selected_proc_author = NULL;
- dbbrowser->selected_proc_copyright = NULL;
- dbbrowser->selected_proc_date = NULL;
- dbbrowser->selected_proc_type = 0;
- dbbrowser->selected_nparams = 0;
- dbbrowser->selected_nreturn_vals = 0;
- dbbrowser->selected_params = NULL;
- dbbrowser->selected_return_vals = NULL;
-
- /* first search (all procedures) */
- dialog_search_callback (NULL, (gpointer) dbbrowser);
-
- return dbbrowser->dlg;
- }
-
- static gint
- procedure_select_callback (GtkWidget *widget,
- gint row,
- gint column,
- GdkEventButton *bevent,
- gpointer data)
- {
- dbbrowser_t *dbbrowser = data;
- gchar *func;
-
- g_return_val_if_fail (widget != NULL, FALSE);
- /* g_return_val_if_fail (bevent != NULL, FALSE); */
- g_return_val_if_fail (dbbrowser != NULL, FALSE);
-
- if ((func = (gchar *) (gtk_clist_get_row_data (GTK_CLIST (widget), row))))
- dialog_select (dbbrowser, func);
- return FALSE;
- }
-
- /* update the description box (right) */
- static void
- dialog_select (dbbrowser_t *dbbrowser,
- gchar *proc_name)
- {
- GtkWidget *label;
- GtkWidget *old_table;
- GtkWidget *help;
- GtkWidget *text = NULL;
- GtkWidget *vscrollbar;
- gint i, row = 0;
-
- g_free (dbbrowser->selected_proc_name);
- dbbrowser->selected_proc_name = g_strdup (proc_name);
-
- g_free (dbbrowser->selected_scheme_proc_name);
- dbbrowser->selected_scheme_proc_name = g_strdup (proc_name);
- convert_string (dbbrowser->selected_scheme_proc_name);
-
- g_free (dbbrowser->selected_proc_blurb);
- g_free (dbbrowser->selected_proc_help);
- g_free (dbbrowser->selected_proc_author);
- g_free (dbbrowser->selected_proc_copyright);
- g_free (dbbrowser->selected_proc_date);
- g_free (dbbrowser->selected_params);
- g_free (dbbrowser->selected_return_vals);
-
- gimp_procedural_db_proc_info (proc_name,
- &(dbbrowser->selected_proc_blurb),
- &(dbbrowser->selected_proc_help),
- &(dbbrowser->selected_proc_author),
- &(dbbrowser->selected_proc_copyright),
- &(dbbrowser->selected_proc_date),
- &(dbbrowser->selected_proc_type),
- &(dbbrowser->selected_nparams),
- &(dbbrowser->selected_nreturn_vals),
- &(dbbrowser->selected_params),
- &(dbbrowser->selected_return_vals));
-
- /* save the "old" table */
- old_table = dbbrowser->descr_table;
-
- dbbrowser->descr_table = gtk_table_new
- (10 + dbbrowser->selected_nparams + dbbrowser->selected_nreturn_vals,
- 5, FALSE);
-
- gtk_table_set_col_spacings (GTK_TABLE (dbbrowser->descr_table), 4);
-
- /* show the name */
-
- label = gtk_label_new (_("Name:"));
- gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 0, 1, row, row+1, GTK_FILL, GTK_FILL, 3, 6);
- gtk_widget_show (label);
-
- label = gtk_entry_new ();
- gtk_entry_set_text (GTK_ENTRY (label), dbbrowser->selected_scheme_proc_name);
- gtk_entry_set_editable (GTK_ENTRY (label), FALSE);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 1, 4, row, row+1, GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
- row++;
-
- /* show the description */
-
- label = gtk_label_new (_("Blurb:"));
- gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 0, 1, row, row+1, GTK_FILL, GTK_FILL, 3, 0);
- gtk_widget_show (label);
-
- label = gtk_label_new (dbbrowser->selected_proc_blurb);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 1, 4, row, row+1, GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
- row++;
-
- label = gtk_hseparator_new (); /* ok, not really a label ... :) */
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 0, 4, row, row+1, GTK_FILL, GTK_FILL, 3, 6);
- gtk_widget_show (label);
- row++;
-
- /* in parameters */
- if (dbbrowser->selected_nparams)
- {
- label = gtk_label_new (_("In:"));
- gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 0, 1, row, row+(dbbrowser->selected_nparams),
- GTK_FILL, GTK_FILL, 3, 0);
- gtk_widget_show (label);
- for (i = 0; i < dbbrowser->selected_nparams; i++)
- {
- /* name */
- label = gtk_label_new ((dbbrowser->selected_params[i]).name);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 1, 2, row, row+1, GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
-
- /* type */
- label = gtk_label_new (GParamType2char ((dbbrowser->selected_params[i]).type));
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 2, 3, row, row+1, GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
-
- /* description */
- label = gtk_label_new ((dbbrowser->selected_params[i]).description);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.0);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 3, 4, row, row+1, GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
-
- row++;
- }
- }
-
- if ((dbbrowser->selected_nparams) &&
- (dbbrowser->selected_nreturn_vals))
- {
- label = gtk_hseparator_new (); /* ok, not really a label ... :) */
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 0, 4, row, row+1,
- GTK_FILL, GTK_FILL, 3, 6);
- gtk_widget_show (label);
- row++;
- }
-
- /* out parameters */
- if (dbbrowser->selected_nreturn_vals)
- {
- label = gtk_label_new (_("Out:"));
- gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 0, 1, row, row+(dbbrowser->selected_nreturn_vals),
- GTK_FILL, GTK_FILL, 3, 0);
- gtk_widget_show (label);
- for (i = 0; i < dbbrowser->selected_nreturn_vals; i++)
- {
- /* name */
- label = gtk_label_new ((dbbrowser->selected_return_vals[i]).name);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 1, 2, row, row+1,
- GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
-
- /* type */
- label = gtk_label_new (GParamType2char((dbbrowser->selected_return_vals[i]).type));
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 2, 3, row, row+1,
- GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
-
- /* description */
- label = gtk_label_new ((dbbrowser->selected_return_vals[i]).description);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 3, 4, row, row+1,
- GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
- row++;
- }
- }
-
- if ((dbbrowser->selected_nparams) ||
- (dbbrowser->selected_nreturn_vals))
- {
- label = gtk_hseparator_new (); /* ok, not really a label ... :) */
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 0, 4, row, row+1,
- GTK_FILL, GTK_FILL, 3, 6);
- gtk_widget_show (label);
- row++;
- }
-
- /* show the help */
- if ((dbbrowser->selected_proc_help) &&
- (strlen (dbbrowser->selected_proc_help) > 1))
- {
- label = gtk_label_new (_("Help:"));
- gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 0, 1, row, row+1,
- GTK_FILL, GTK_FILL, 3, 0);
- gtk_widget_show (label);
-
- help = gtk_table_new (2, 2, FALSE);
- gtk_table_set_row_spacing (GTK_TABLE (help), 0, 2);
- gtk_table_set_col_spacing (GTK_TABLE (help), 0, 2);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), help,
- 1, 4, row, row+1, GTK_FILL, GTK_FILL, 3, 0);
- gtk_widget_show (help);
- row++;
-
- text = gtk_text_new (NULL, NULL);
- gtk_text_set_editable (GTK_TEXT (text), FALSE);
- gtk_text_set_word_wrap (GTK_TEXT (text), TRUE);
- gtk_widget_set_usize (text, -1, 60);
- gtk_table_attach (GTK_TABLE (help), text, 0, 1, 0, 1,
- GTK_EXPAND | GTK_SHRINK | GTK_FILL,
- GTK_EXPAND | GTK_SHRINK | GTK_FILL, 0, 0);
- gtk_widget_show (text);
-
- vscrollbar = gtk_vscrollbar_new (GTK_TEXT (text)->vadj);
- gtk_table_attach (GTK_TABLE (help), vscrollbar, 1, 2, 0, 1,
- GTK_FILL, GTK_EXPAND | GTK_SHRINK | GTK_FILL, 0, 0);
- gtk_widget_show (vscrollbar);
-
- label = gtk_hseparator_new (); /* ok, not really a label ... :) */
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 0, 4, row, row+1, GTK_FILL, GTK_FILL, 3, 6);
- gtk_widget_show (label);
- row++;
- }
-
- /* show the author & the copyright */
-
- label = gtk_label_new (_("Author:"));
- gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 0, 1, row, row+1,
- GTK_FILL, GTK_FILL, 3, 0);
- gtk_widget_show (label);
-
- label = gtk_label_new (dbbrowser->selected_proc_author);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 1, 4, row, row+1,
- GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
- row++;
-
- label = gtk_label_new (_("Date:"));
- gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 0, 1, row, row+1,
- GTK_FILL, GTK_FILL, 3, 0);
- gtk_widget_show (label);
-
- label = gtk_label_new (dbbrowser->selected_proc_date);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 1, 4, row, row+1,
- GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
- row++;
-
- label = gtk_label_new (_("Copyright:"));
- gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 0, 1, row, row+1,
- GTK_FILL, GTK_FILL, 3, 0);
- gtk_widget_show (label);
-
- label = gtk_label_new (dbbrowser->selected_proc_copyright);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (dbbrowser->descr_table), label,
- 1, 4, row, row+1,
- GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
- row++;
-
- if (old_table)
- gtk_widget_destroy (old_table);
-
- gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (dbbrowser->descr_scroll),
- dbbrowser->descr_table);
-
- /* now after the table is added to a window add the text */
- if (text != NULL)
- {
- gtk_widget_realize (text);
- gtk_text_freeze (GTK_TEXT (text));
- gtk_text_insert (GTK_TEXT (text), NULL, NULL, NULL,
- dbbrowser->selected_proc_help, -1);
- gtk_text_thaw (GTK_TEXT (text));
- }
- gtk_widget_show (dbbrowser->descr_table);
- }
-
- /* end of the dialog */
- static void
- dialog_close_callback (GtkWidget *widget,
- gpointer data)
- {
- dbbrowser_t* dbbrowser = data;
-
- if (dbbrowser->apply_callback)
- {
- /* we are called by another application : just kill the dialog box */
- gtk_widget_hide (dbbrowser->dlg);
- gtk_widget_destroy (dbbrowser->dlg);
- }
- else
- {
- /* we are in the plug_in : kill the gtk application */
- gtk_widget_destroy (dbbrowser->dlg);
- gtk_main_quit ();
- }
- }
-
- /* end of the dialog */
- static void
- dialog_apply_callback (GtkWidget *widget,
- gpointer data)
- {
- dbbrowser_t* dbbrowser = data;
-
- (dbbrowser->apply_callback) (dbbrowser->selected_proc_name,
- dbbrowser->selected_scheme_proc_name,
- dbbrowser->selected_proc_blurb,
- dbbrowser->selected_proc_help,
- dbbrowser->selected_proc_author,
- dbbrowser->selected_proc_copyright,
- dbbrowser->selected_proc_date,
- dbbrowser->selected_proc_type,
- dbbrowser->selected_nparams,
- dbbrowser->selected_nreturn_vals,
- dbbrowser->selected_params,
- dbbrowser->selected_return_vals);
- }
-
- /* search in the whole db */
- static void
- dialog_search_callback (GtkWidget *widget,
- gpointer data)
- {
- gchar **proc_list;
- gint num_procs;
- gint i, j;
- dbbrowser_t* dbbrowser = data;
- gchar *func_name, *label, *query_text;
- GString *query;
-
- gtk_clist_freeze (GTK_CLIST (dbbrowser->clist));
- gtk_clist_clear (GTK_CLIST (dbbrowser->clist));
-
- /* search */
-
- if (widget == (dbbrowser->name_button))
- {
- gtk_window_set_title (GTK_WINDOW (dbbrowser->dlg),
- _("DB Browser (by name - please wait)"));
-
- query = g_string_new ("");
- query_text = gtk_entry_get_text (GTK_ENTRY (dbbrowser->search_entry));
-
- while (*query_text)
- {
- if ((*query_text == '_') || (*query_text == '-'))
- g_string_append (query, "[-_]");
- else
- g_string_append_c (query, *query_text);
-
- query_text++;
- }
-
- gimp_procedural_db_query (query->str,
- ".*", ".*", ".*", ".*", ".*", ".*",
- &num_procs, &proc_list);
-
- g_string_free (query, TRUE);
- }
- else if (widget == (dbbrowser->blurb_button))
- {
- gtk_window_set_title (GTK_WINDOW (dbbrowser->dlg),
- _("DB Browser (by blurb - please wait)"));
- gimp_procedural_db_query (".*",
- gtk_entry_get_text(
- GTK_ENTRY(dbbrowser->search_entry) ),
- ".*", ".*", ".*", ".*", ".*",
- &num_procs, &proc_list);
- }
- else
- {
- gtk_window_set_title (GTK_WINDOW (dbbrowser->dlg),
- _("DB Browser (please wait)"));
- gimp_procedural_db_query (".*", ".*", ".*", ".*", ".*", ".*", ".*",
- &num_procs, &proc_list);
- }
-
- for (i = 0; i < num_procs; i++)
- {
- j = 0;
- while ((j < i) &&
- (strcmp (gtk_clist_get_row_data (GTK_CLIST (dbbrowser->clist), j),
- proc_list[i]) < 0))
- j++;
-
- label = g_strdup (proc_list[i]);
- convert_string (label);
- gtk_clist_insert (GTK_CLIST (GTK_CLIST(dbbrowser->clist)), j,
- &label);
- func_name = g_strdup (proc_list[i]);
-
- gtk_clist_set_row_data_full (GTK_CLIST (dbbrowser->clist), j,
- func_name, g_free);
- }
-
- if (num_procs > 0)
- {
- dialog_select (dbbrowser,
- gtk_clist_get_row_data (GTK_CLIST (dbbrowser->clist), 0));
- gtk_clist_select_row (GTK_CLIST (dbbrowser->clist), 0, 0);
- }
-
- /*
- if (num_procs != 0) {
- gchar *insert_name, *label_name;
- int i,j,savej;
-
- for (i = 0; i < num_procs ; i++) {
-
- insert_name=g_strdup(proc_list[0]); savej=0;
- for (j = 0; j < num_procs ; j++) {
- if (strcmp(proc_list[j],insert_name)<0) {
- g_free(insert_name);
- insert_name=g_strdup(proc_list[j]);
- savej=j;
- }
- }
-
- proc_list[savej][0]='\255';
-
- label_name = g_strdup( insert_name );
- convert_string( label_name );
- gtk_clist_append (GTK_CLIST (dbbrowser->clist), &label_name);
-
- if (i==0) dialog_select( dbbrowser , insert_name );
-
- g_free(label_name);
- }
- }
- */
-
- if (dbbrowser->clist)
- {
- ;
- }
-
- g_free (proc_list);
-
- gtk_window_set_title (GTK_WINDOW (dbbrowser->dlg), _("DB Browser"));
- gtk_clist_thaw (GTK_CLIST (dbbrowser->clist));
-
- }
-
- /* utils ... */
-
- static void
- convert_string (gchar *str)
- {
- while (*str)
- {
- if (*str == '_') *str = '-';
- str++;
- }
- }
-
- static gchar *
- GParamType2char (GimpPDBArgType t)
- {
- switch (t)
- {
- case GIMP_PDB_INT32: return "INT32";
- case GIMP_PDB_INT16: return "INT16";
- case GIMP_PDB_INT8: return "INT8";
- case GIMP_PDB_FLOAT: return "FLOAT";
- case GIMP_PDB_STRING: return "STRING";
- case GIMP_PDB_INT32ARRAY: return "INT32ARRAY";
- case GIMP_PDB_INT16ARRAY: return "INT16ARRAY";
- case GIMP_PDB_INT8ARRAY: return "INT8ARRAY";
- case GIMP_PDB_FLOATARRAY: return "FLOATARRAY";
- case GIMP_PDB_STRINGARRAY: return "STRINGARRAY";
- case GIMP_PDB_COLOR: return "COLOR";
- case GIMP_PDB_REGION: return "REGION";
- case GIMP_PDB_DISPLAY: return "DISPLAY";
- case GIMP_PDB_IMAGE: return "IMAGE";
- case GIMP_PDB_LAYER: return "LAYER";
- case GIMP_PDB_CHANNEL: return "CHANNEL";
- case GIMP_PDB_DRAWABLE: return "DRAWABLE";
- case GIMP_PDB_SELECTION: return "SELECTION";
- case GIMP_PDB_BOUNDARY: return "BOUNDARY";
- case GIMP_PDB_PATH: return "PATH";
- case GIMP_PDB_PARASITE: return "PARASITE";
- case GIMP_PDB_STATUS: return "STATUS";
- case GIMP_PDB_END: return "END";
- default: return "UNKNOWN?";
- }
- }
-