home *** CD-ROM | disk | FTP | other *** search
- /*
- * Copyright (C) 1995 Spencer Kimball and Peter Mattis
- *
- * This is a plug-in for the GIMP.
- *
- * Copyright (C) 1999 Andy Thomas alt@picnic.demon.co.uk
- *
- * Note some portions of the UI comes from the dbbrowser plugin.
- * 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.
- */
-
- #include "config.h"
-
- #include <stdlib.h>
- #include <stdio.h>
- #include <string.h>
- #include <time.h>
-
- #include <gtk/gtk.h>
-
- #include <libgimp/gimp.h>
- #include <libgimp/gimpui.h>
-
- #include "libgimp/stdplugins-intl.h"
-
-
- #define DBL_LIST_WIDTH 250
- #define DBL_WIDTH (DBL_LIST_WIDTH + 300)
- #define DBL_HEIGHT 200
-
- static gchar *proc_type_str[] =
- {
- N_("Internal GIMP procedure"),
- N_("GIMP Plug-In"),
- N_("GIMP Extension"),
- N_("Temporary Procedure")
- };
-
-
- /* Declare some local functions.
- */
- static void query (void);
- static void run (gchar *name,
- gint nparams,
- GimpParam *param,
- gint *nreturn_vals,
- GimpParam **return_vals);
-
- static GtkWidget * gimp_plugin_desc (void);
-
- static gint procedure_clist_select_callback (GtkWidget *widget,
- gint row,
- gint column,
- GdkEventButton *bevent,
- gpointer data);
- static gint procedure_ctree_select_callback (GtkWidget *widget,
- GtkWidget *row,
- gint column,
- gpointer data);
-
- GimpPlugInInfo PLUG_IN_INFO =
- {
- NULL, /* init_proc */
- NULL, /* quit_proc */
- query, /* query_proc */
- run, /* run_proc */
- };
-
-
- MAIN ()
-
- static void
- query (void)
- {
- static GimpParamDef args[] =
- {
- { GIMP_PDB_INT32, "run_mode", "Interactive, [non-interactive]" }
- };
- static gint nargs = sizeof (args) / sizeof (args[0]);
-
- gimp_install_procedure ("plug_in_details",
- "Displays plugin details",
- "Helps browse the plugin menus system. You can "
- "search for plugin names, sort by name or menu "
- "location and you can view a tree representation "
- "of the plugin menus. Can also be of help to find "
- "where new plugins have installed themselves in "
- "the menuing system",
- "Andy Thomas",
- "Andy Thomas",
- "1999",
- N_("<Toolbox>/Xtns/Plugin Details..."),
- "",
- GIMP_EXTENSION,
- nargs, 0,
- args, NULL);
- }
-
- static void
- run (gchar *name,
- gint nparams,
- GimpParam *param,
- gint *nreturn_vals,
- GimpParam **return_vals)
- {
- static GimpParam values[2];
- GimpRunModeType run_mode;
- GtkWidget *plugin_dialog;
-
- 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_CALLING_ERROR;
-
- INIT_I18N_UI();
-
- if (strcmp (name, "plug_in_details") == 0)
- {
- *nreturn_vals = 1;
-
- values[0].data.d_status = GIMP_PDB_SUCCESS;
-
- plugin_dialog = gimp_plugin_desc ();
-
- gtk_main ();
- gdk_flush ();
- }
- }
-
-
- typedef struct
- {
- GtkWidget *dlg;
- GtkWidget *clist;
- GtkWidget *ctree;
- GtkWidget *search_entry;
- GtkWidget *descr_scroll;
- GtkWidget *name_button;
- GtkWidget *blurb_button;
- GtkWidget *scrolled_win;
- GtkWidget *ctree_scrolled_win;
- GtkWidget *info_table;
- GtkWidget *paned;
- GtkWidget *left_paned;
- GtkWidget *info_align;
- gint num_plugins;
- gint ctree_row;
- gint clist_row;
- gint c1size;
- gboolean details_showing;
- } PDesc;
-
- PDesc *plugindesc = NULL;
-
- typedef struct
- {
- gchar *menu;
- gchar *accel;
- gchar *prog;
- gchar *types;
- gchar *realname;
- gint instime;
- } PInfo;
-
- static void
- dialog_close_callback (GtkWidget *widget,
- gpointer data)
- /* end of the dialog */
- {
- PDesc *pdesc = data;
- gtk_widget_destroy (pdesc->dlg);
- gtk_main_quit ();
- }
-
- /* Bit of a fiddle but sorta has the effect I want... */
-
- static void
- details_callback (GtkWidget *widget,
- gpointer data)
- {
- /* Show or hide the details window */
- PDesc *pdesc = data;
- GtkLabel *lab = GTK_LABEL (GTK_BIN (widget)->child);
-
- /* This is a lame hack:
- We add the description on the right on the first details_callback.
- Otherwise the window reacts quite weird on resizes */
- if (pdesc->descr_scroll == NULL)
- {
- pdesc->descr_scroll = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (pdesc->descr_scroll),
- GTK_POLICY_ALWAYS,
- GTK_POLICY_ALWAYS);
- gtk_widget_set_usize (pdesc->descr_scroll, DBL_WIDTH - DBL_LIST_WIDTH, -1);
- gtk_paned_pack2 (GTK_PANED (pdesc->paned), pdesc->descr_scroll,
- FALSE, TRUE);
- gtk_clist_select_row (GTK_CLIST(pdesc->clist), pdesc->clist_row, -1);
- }
-
- if (pdesc->details_showing == FALSE)
- {
- GTK_PANED (pdesc->paned)->child1_resize = FALSE;
- gtk_paned_set_handle_size (GTK_PANED (pdesc->paned), 10);
- gtk_paned_set_gutter_size (GTK_PANED (pdesc->paned), 6);
- gtk_label_set_text (lab, _("Details <<"));
- gtk_widget_show (pdesc->descr_scroll);
- pdesc->details_showing = TRUE;
- }
- else
- {
- GtkWidget *p = GTK_WIDGET (pdesc->paned)->parent;
- GTK_PANED (pdesc->paned)->child1_resize = TRUE;
- GTK_PANED (pdesc->paned)->child2_resize = TRUE;
- gtk_paned_set_handle_size (GTK_PANED (pdesc->paned), 0);
- gtk_paned_set_gutter_size (GTK_PANED (pdesc->paned), 0);
- gtk_label_set_text (lab, _("Details >>"));
- gtk_widget_hide (pdesc->descr_scroll);
- gtk_paned_set_position (GTK_PANED (pdesc->paned),
- p->allocation.width);/*plugindesc->c1size);*/
- pdesc->details_showing = FALSE;
- }
- }
-
- static gchar *
- format_menu_path (gchar *s)
- {
- gchar **str_array;
- gchar *newstr = NULL;
-
- if (!s)
- return s;
-
- str_array = g_strsplit (s, "/", 0);
-
- newstr = g_strjoinv ("->", str_array);
-
- g_strfreev (str_array);
-
- return newstr;
- }
-
- static gint
- procedure_general_select_callback (PDesc *pdesc,
- PInfo *pinfo)
- {
- 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;
- GtkWidget *label;
- GtkWidget *help;
- GtkWidget *text;
- GtkWidget *vscrollbar;
- GtkWidget *old_table;
- GtkWidget *old_align;
- gint table_row = 0;
- gchar *str;
-
- g_return_val_if_fail (pdesc != NULL, FALSE);
- g_return_val_if_fail (pinfo != NULL, FALSE);
-
- if (pdesc->descr_scroll == NULL)
- return FALSE;
-
- selected_proc_blurb = NULL;
- selected_proc_help = NULL;
- selected_proc_author = NULL;
- selected_proc_copyright = NULL;
- selected_proc_date = NULL;
- selected_proc_type = 0;
- selected_nparams = 0;
- selected_nreturn_vals = 0;
- selected_params = NULL;
- selected_return_vals = NULL;
-
- gimp_procedural_db_proc_info (pinfo->realname,
- &selected_proc_blurb,
- &selected_proc_help,
- &selected_proc_author,
- &selected_proc_copyright,
- &selected_proc_date,
- &selected_proc_type,
- &selected_nparams, &selected_nreturn_vals,
- &selected_params, &selected_return_vals);
-
- old_table = pdesc->info_table;
- old_align = pdesc->info_align;
-
- pdesc->info_table = gtk_table_new (10, 5, FALSE);
- pdesc->info_align = gtk_alignment_new (0.5, 0.5, 0, 0);
-
- gtk_table_set_col_spacings (GTK_TABLE (pdesc->info_table), 3);
-
- /* Number of plugins */
-
- str = g_strdup_printf (_("Number of Plugin Interfaces: %d"),
- pdesc->num_plugins);
- label = gtk_label_new (str);
- g_free (str);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (pdesc->info_table), label,
- 0, 4, table_row, table_row+1, GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
- table_row++;
-
- label = gtk_hseparator_new (); /* ok, not really a label ... :) */
- gtk_table_attach (GTK_TABLE (pdesc->info_table), label,
- 0, 4, table_row, table_row+1, GTK_FILL, GTK_FILL, 3, 6);
- gtk_widget_show (label);
- table_row++;
-
- /* menu path */
-
- label = gtk_label_new (_("Menu Path:"));
- gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
- gtk_table_attach (GTK_TABLE (pdesc->info_table), label,
- 0, 1, table_row, table_row+1, GTK_FILL, GTK_FILL, 3, 0);
- gtk_widget_show(label);
-
- label = gtk_label_new (format_menu_path (pinfo->menu));
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (pdesc->info_table), label,
- 1, 4, table_row, table_row+1, GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
- table_row++;
-
- label = gtk_hseparator_new (); /* ok, not really a label ... :) */
- gtk_table_attach (GTK_TABLE (pdesc->info_table), label,
- 0, 4, table_row, table_row+1, GTK_FILL, GTK_FILL, 3, 6);
- gtk_widget_show (label);
- table_row++;
-
- /* show the name */
-
- label = gtk_label_new (_("Name:"));
- gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
- gtk_table_attach (GTK_TABLE (pdesc->info_table), label,
- 0, 1, table_row, table_row+1, GTK_FILL, GTK_FILL, 3, 6);
- gtk_widget_show(label);
-
- label = gtk_entry_new ();
- gtk_entry_set_text (GTK_ENTRY (label), pinfo->realname);
- gtk_entry_set_editable (GTK_ENTRY (label), FALSE);
- gtk_table_attach (GTK_TABLE(pdesc->info_table), label,
- 1, 4, table_row, table_row+1, GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
- table_row++;
-
- label = gtk_hseparator_new (); /* ok, not really a label ... :) */
- gtk_table_attach (GTK_TABLE (pdesc->info_table), label,
- 0, 4, table_row, table_row+1, GTK_FILL, GTK_FILL, 3, 6);
- gtk_widget_show (label);
- table_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 (pdesc->info_table), label,
- 0, 1, table_row, table_row+1, GTK_FILL, GTK_FILL, 3, 0);
- gtk_widget_show (label);
-
- label = gtk_label_new (selected_proc_blurb);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (pdesc->info_table), label,
- 1, 4, table_row, table_row+1, GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show(label);
- table_row++;
-
- label = gtk_hseparator_new (); /* ok, not really a label ... :) */
- gtk_table_attach (GTK_TABLE (pdesc->info_table), label,
- 0, 4, table_row, table_row+1, GTK_FILL, GTK_FILL, 3, 6);
- gtk_widget_show (label);
- table_row++;
-
- /* show the help */
- if ((selected_proc_help) && (strlen(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 (pdesc->info_table), label,
- 0, 1, table_row, table_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 (pdesc->info_table), help,
- 1, 4, table_row, table_row+1, GTK_FILL, GTK_FILL, 3, 0);
- gtk_widget_show (help);
- table_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 (pdesc->info_table), label,
- 0, 4, table_row, table_row+1, GTK_FILL, GTK_FILL, 3, 6);
- gtk_widget_show(label);
-
- gtk_text_freeze (GTK_TEXT (text));
- gtk_text_insert (GTK_TEXT (text), NULL, NULL, NULL,
- selected_proc_help, -1);
- gtk_text_thaw (GTK_TEXT (text));
-
- table_row++;
- }
-
- /* show the type */
-
- label = gtk_label_new (_("Type:"));
- gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
- gtk_table_attach (GTK_TABLE (pdesc->info_table), label,
- 0, 1, table_row, table_row+1, GTK_FILL, GTK_FILL, 3, 6);
- gtk_widget_show(label);
-
- label = gtk_label_new (gettext (proc_type_str[selected_proc_type]));
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_table_attach (GTK_TABLE (pdesc->info_table), label,
- 1, 4, table_row, table_row+1, GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (label);
- table_row++;
-
- label = gtk_hseparator_new (); /* ok, not really a label ... :) */
- gtk_table_attach (GTK_TABLE (pdesc->info_table), label,
- 0, 4, table_row, table_row+1, GTK_FILL, GTK_FILL, 3, 6);
- gtk_widget_show (label);
- table_row++;
-
- /* Remove old and replace with new */
-
- if (old_table)
- gtk_widget_destroy (old_table);
-
- if (old_align)
- gtk_widget_destroy (old_align);
-
- gtk_container_add (GTK_CONTAINER (pdesc->info_align),pdesc->info_table);
-
- gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (pdesc->descr_scroll),
- pdesc->info_align);
-
- gtk_widget_show (pdesc->info_table);
- gtk_widget_show (pdesc->info_align);
-
- if (selected_proc_blurb)
- g_free (selected_proc_blurb);
- if (selected_proc_help)
- g_free (selected_proc_help);
- if (selected_proc_author)
- g_free (selected_proc_author);
- if (selected_proc_copyright)
- g_free (selected_proc_copyright);
- if (selected_proc_date)
- g_free (selected_proc_date);
- if (selected_params)
- g_free (selected_params);
- if (selected_return_vals)
- g_free (selected_return_vals);
-
- return FALSE;
- }
-
- static void
- expand_to (PDesc *pdesc,
- GtkCTreeNode *parent)
- {
- if(parent)
- {
- expand_to (pdesc, (GTK_CTREE_ROW (parent))->parent);
- gtk_ctree_expand (GTK_CTREE (pdesc->ctree), parent);
- }
- }
-
- static gint
- procedure_clist_select_callback (GtkWidget *widget,
- gint row,
- gint column,
- GdkEventButton *bevent,
- gpointer data)
- {
- PInfo *pinfo;
- GtkCTreeNode * found_node;
- PDesc *pdesc = data;
-
- g_return_val_if_fail (pdesc != NULL, FALSE);
-
- pinfo = (PInfo *) gtk_clist_get_row_data (GTK_CLIST (widget), row);
-
- if (!pinfo)
- return FALSE;
-
- /* Must select the correct one in the ctree structure */
-
- found_node = gtk_ctree_find_by_row_data (GTK_CTREE (pdesc->ctree),
- NULL, pinfo);
-
- if (found_node)
- {
- GtkCTreeRow *ctr;
- GtkCTreeNode *parent;
- gint sel_row;
-
- /* Make sure this is expanded */
-
- ctr = GTK_CTREE_ROW (found_node);
-
- parent = GTK_CTREE_NODE (ctr->parent);
-
- expand_to (pdesc, parent);
-
- sel_row = gtk_clist_find_row_from_data (GTK_CLIST (pdesc->ctree), pinfo);
-
- gtk_widget_hide (pdesc->ctree);
- gtk_widget_show (pdesc->ctree);
-
- gtk_signal_handler_block_by_func (GTK_OBJECT(pdesc->ctree),
- GTK_SIGNAL_FUNC (procedure_ctree_select_callback),
- pdesc);
-
- gtk_clist_select_row (GTK_CLIST (pdesc->ctree), sel_row, -1);
- gtk_ctree_select (GTK_CTREE (pdesc->ctree), found_node);
-
- gtk_clist_moveto (GTK_CLIST (pdesc->ctree),
- sel_row,
- 0,
- 0.5, 0.5);
-
- gtk_signal_handler_unblock_by_func (GTK_OBJECT (pdesc->ctree),
- GTK_SIGNAL_FUNC (procedure_ctree_select_callback),
- pdesc);
-
- pdesc->ctree_row = sel_row;
- }
- else
- {
- g_warning ("Failed to find node in ctree");
- }
-
- return procedure_general_select_callback (pdesc, pinfo);
- }
-
- /* This was an attempt to get around a problem in gtk
- * where the scroll windows that contain ctree and clist
- * refuse to respond to the moveto funcions unless the
- * widgets are visible.
- * Still did not work 100% even after this.
- * Note the scrollbars are in the correct position but the
- * widget needs to be redrawn at the correct location.
- */
-
- static gint
- page_select_callback (GtkNotebook *notebook,
- GtkNotebookPage *page,
- guint page_num,
- gpointer data)
- {
- PDesc *pdesc = data;
-
- if (page_num == 0)
- {
- gtk_clist_select_row (GTK_CLIST (pdesc->clist), pdesc->clist_row, -1);
- gtk_clist_moveto (GTK_CLIST (pdesc->clist),
- pdesc->clist_row,
- 0,
- 0.5, 0.0);
- }
- else
- {
- gtk_clist_select_row (GTK_CLIST (pdesc->ctree), pdesc->ctree_row, -1);
- gtk_clist_moveto (GTK_CLIST (pdesc->ctree),
- pdesc->ctree_row,
- 0,
- 0.5, 0.0);
- }
-
- return FALSE;
- }
-
- static gint
- procedure_ctree_select_callback (GtkWidget *widget,
- GtkWidget *row,
- gint column,
- gpointer data)
- {
- PInfo *pinfo;
- PDesc *pdesc;
- gboolean is_leaf;
- gint sel_row;
-
- /* row is not a leaf the we have no interest in it */
-
- gtk_ctree_get_node_info (GTK_CTREE (widget),
- GTK_CTREE_NODE (row),
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- &is_leaf,
- NULL);
-
- if (!is_leaf)
- return FALSE;
-
- pdesc = data;
-
- pinfo = (PInfo *) gtk_ctree_node_get_row_data (GTK_CTREE (widget),
- GTK_CTREE_NODE (row));
-
- /* Must set clist to this one */
- /* Block signals */
-
- gtk_signal_handler_block_by_func (GTK_OBJECT (pdesc->clist),
- GTK_SIGNAL_FUNC (procedure_clist_select_callback),
- pdesc);
-
- sel_row = gtk_clist_find_row_from_data (GTK_CLIST (pdesc->clist), pinfo);
- gtk_clist_select_row (GTK_CLIST (pdesc->clist), sel_row, -1);
- gtk_clist_moveto (GTK_CLIST (pdesc->clist),
- sel_row,
- 0,
- 0.5, 0.5);
-
- gtk_signal_handler_unblock_by_func (GTK_OBJECT (pdesc->clist),
- GTK_SIGNAL_FUNC (procedure_clist_select_callback),
- pdesc);
-
- pdesc->clist_row = sel_row;
-
- return procedure_general_select_callback (pdesc, pinfo);
- }
-
- static void
- pinfo_free (gpointer p)
- {
- PInfo *pinfo = p;
-
- g_free (pinfo->menu);
- g_free (pinfo->accel);
- g_free (pinfo->prog);
- g_free (pinfo->types);
- g_free (pinfo->realname);
- g_free (pinfo);
- }
-
- static GtkCTreeNode *
- get_parent (PDesc *pdesc,
- GHashTable *ghash,
- gchar *mpath)
- {
- GtkCTreeNode *parent;
- GtkCTreeNode *last_parent;
- gchar *tmp_ptr;
- gchar *str_ptr;
- gchar *leaf_ptr;
- gchar *labels[3];
-
- if (mpath == NULL)
- return NULL; /* Parent is root */
-
- parent = g_hash_table_lookup (ghash, mpath);
-
- if (parent)
- {
- /* found node */
- return parent;
- }
-
- /* Next one up */
- tmp_ptr = g_strdup (mpath);
-
- str_ptr = strrchr (tmp_ptr,'/');
-
- if (str_ptr == NULL)
- {
- /* printf("Root node for %s\n",mpath); */
- leaf_ptr = mpath;
- tmp_ptr = "<root>";
- last_parent = NULL;
- }
- else
- {
- leaf_ptr = g_strdup(str_ptr+1);
-
- *str_ptr = '\000';
-
- last_parent = get_parent (pdesc, ghash, tmp_ptr);
- }
-
- labels[0] = g_strdup (leaf_ptr);
- labels[1] = g_strdup ("");
- labels[2] = g_strdup ("");
-
- /* printf("get_parent::creating node %s under %s\n",leaf_ptr,tmp_ptr); */
-
- parent = gtk_ctree_insert_node (GTK_CTREE (pdesc->ctree),
- last_parent,
- NULL,
- labels,
- 4,
- NULL,
- NULL,
- NULL,
- NULL,
- FALSE,
- FALSE);
-
- g_hash_table_insert (ghash, mpath, parent);
-
- return parent;
- }
-
- static void
- insert_into_ctree (PDesc *pdesc,
- gchar *name,
- gchar *xtimestr,
- gchar *menu_str,
- gchar *types_str,
- GHashTable *ghash,
- PInfo *pinfo)
- {
- gchar *labels[3];
- gchar *str_ptr;
- gchar *tmp_ptr;
- gchar *leaf_ptr;
- GtkCTreeNode *parent = NULL;
- GtkCTreeNode *leaf_node = NULL;
-
- /* Find all nodes */
- /* Last one is the leaf part */
-
- tmp_ptr = g_strdup (menu_str);
-
- str_ptr = strrchr (tmp_ptr, '/');
-
- if (str_ptr == NULL)
- return; /* No node */
-
- leaf_ptr = g_strdup (str_ptr + 1);
-
- *str_ptr = '\000';
-
- /* printf("inserting %s...\n",menu_str); */
-
- parent = get_parent (pdesc, ghash, tmp_ptr);
-
- /* Last was a leaf */
- /* printf("found leaf %s parent = %p\n",leaf_ptr,parent); */
- labels[0] = g_strdup (name);
- labels[1] = g_strdup (xtimestr);
- labels[2] = g_strdup (types_str);
-
- leaf_node = gtk_ctree_insert_node (GTK_CTREE (pdesc->ctree),
- parent,
- NULL,
- labels,
- 4,
- NULL,
- NULL,
- NULL,
- NULL,
- TRUE,
- FALSE);
-
- gtk_ctree_node_set_row_data (GTK_CTREE (pdesc->ctree), leaf_node, pinfo);
- }
-
- static void
- get_plugin_info (PDesc *pdesc,
- gchar *search_text)
- {
- GimpParam *return_vals;
- gint nreturn_vals;
- gint row_count = 0;
- gchar **menu_strs;
- gchar **accel_strs;
- gchar **prog_strs;
- gchar **types_strs;
- gchar **realname_strs;
- gint *time_ints;
-
- GHashTable* ghash = g_hash_table_new (g_str_hash, g_str_equal);
-
- if (!search_text)
- search_text = "";
-
- return_vals = gimp_run_procedure ("gimp_plugins_query",
- &nreturn_vals,
- GIMP_PDB_STRING,search_text,
- GIMP_PDB_END);
-
- if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
- {
- int loop;
- pdesc->num_plugins = return_vals[1].data.d_int32;
- menu_strs = return_vals[2].data.d_stringarray;
- accel_strs = return_vals[4].data.d_stringarray;
- prog_strs = return_vals[6].data.d_stringarray;
- types_strs = return_vals[8].data.d_stringarray;
- time_ints = return_vals[10].data.d_int32array;
- realname_strs = return_vals[12].data.d_stringarray;
-
- for (loop = 0; loop < return_vals[1].data.d_int32; loop++)
- {
- PInfo *pinfo;
- gchar *labels[4];
- gchar *name;
- gchar xtimestr[50];
- struct tm * x;
- time_t tx;
- int ret;
-
- name = strrchr (menu_strs[loop], '/');
-
- if (name)
- name = name + 1;
- else
- name = menu_strs[loop];
-
- pinfo = g_new0 (PInfo, 1);
-
- tx = time_ints[loop];
- if (tx)
- {
- x = localtime (&tx);
- ret = strftime (xtimestr, sizeof (xtimestr), "%c", x);
- xtimestr[ret] = 0;
- }
- else
- strcpy (xtimestr,"");
-
- pinfo->menu = g_strdup (menu_strs[loop]);
- pinfo->accel = g_strdup (accel_strs[loop]);
- pinfo->prog = g_strdup (prog_strs[loop]);
- pinfo->types = g_strdup (types_strs[loop]);
- pinfo->instime = time_ints[loop];
- pinfo->realname = g_strdup (realname_strs[loop]);
-
- labels[0] = g_strdup (name);
- labels[1] = g_strdup (xtimestr);
- labels[2] = g_strdup (menu_strs[loop]);
- labels[3] = g_strdup (types_strs[loop]);
-
- gtk_clist_insert (GTK_CLIST (pdesc->clist), row_count, labels);
-
- gtk_clist_set_row_data_full (GTK_CLIST (pdesc->clist), row_count,
- pinfo, pinfo_free);
-
- row_count++;
-
- /* Now do the tree view.... */
- gtk_signal_handler_block_by_func (GTK_OBJECT(pdesc->ctree),
- GTK_SIGNAL_FUNC (procedure_ctree_select_callback),
- pdesc);
- insert_into_ctree (pdesc,
- name,
- xtimestr,
- menu_strs[loop],
- types_strs[loop],
- ghash,
- pinfo);
- gtk_signal_handler_unblock_by_func (GTK_OBJECT (pdesc->ctree),
- GTK_SIGNAL_FUNC (procedure_ctree_select_callback),
- pdesc);
- }
- }
-
- gimp_destroy_params (return_vals, nreturn_vals);
- }
-
- static void
- dialog_search_callback (GtkWidget *widget,
- gpointer data)
- {
- PDesc *pdesc = data;
- gchar *search_text = NULL;
-
- if (widget != NULL)
- {
- /* The result of a button press... read entry data */
- search_text = gtk_entry_get_text (GTK_ENTRY (plugindesc->search_entry));
- }
-
- gtk_clist_freeze (GTK_CLIST (pdesc->ctree));
- gtk_clist_clear (GTK_CLIST (pdesc->ctree));
- gtk_clist_freeze (GTK_CLIST (pdesc->clist));
- gtk_clist_clear (GTK_CLIST (pdesc->clist));
-
- get_plugin_info (pdesc, search_text);
-
- gtk_clist_columns_autosize (GTK_CLIST (plugindesc->clist));
-
- gtk_clist_sort (GTK_CLIST (pdesc->clist));
- gtk_clist_thaw (GTK_CLIST (pdesc->clist));
- gtk_ctree_sort_recursive (GTK_CTREE (pdesc->ctree), NULL);
- gtk_clist_thaw (GTK_CLIST (pdesc->ctree));
- }
-
- static gint
- date_sort (GtkCList *clist,
- gconstpointer ptr1,
- gconstpointer ptr2)
- {
- GtkCListRow *row1 = (GtkCListRow *) ptr1;
- GtkCListRow *row2 = (GtkCListRow *) ptr2;
-
- /* Get the data for the row */
- PInfo *row1_pinfo = row1->data;
- PInfo *row2_pinfo = row2->data;
-
- /* Want to sort on the date field */
-
- if (row2_pinfo->instime < row1_pinfo->instime)
- {
- return -1;
- }
-
- if (row2_pinfo->instime > row1_pinfo->instime)
- {
- return 1;
- }
-
- return 0;
- }
-
- static void
- clist_click_column (GtkCList *clist,
- gint column,
- gpointer data)
- {
- if (column == 1)
- {
- gtk_clist_set_compare_func (clist, date_sort);
- }
- else
- {
- gtk_clist_set_compare_func (clist, NULL); /* Set back to default */
- }
-
- if (column == clist->sort_column)
- {
- if (clist->sort_type == GTK_SORT_ASCENDING)
- clist->sort_type = GTK_SORT_DESCENDING;
- else
- clist->sort_type = GTK_SORT_ASCENDING;
- }
- else
- gtk_clist_set_sort_column (clist, column);
-
- gtk_clist_sort (clist);
- }
-
-
- static GtkWidget *
- gimp_plugin_desc (void)
- {
- GtkWidget *button;
- GtkWidget *hbox, *searchhbox, *vbox;
- GtkWidget *label, *notebook, *swindow;
- gchar *clabels[4];
-
- gimp_ui_init ("plugindetails", FALSE);
-
- plugindesc = g_new0 (PDesc, 1);
-
- /* the dialog box */
- plugindesc->dlg =
- gimp_dialog_new (_("Plugin Descriptions"), "plugindetails",
- gimp_standard_help_func, "filters/plugindetails.html",
- GTK_WIN_POS_MOUSE,
- FALSE, TRUE, TRUE,
-
- _("Search by Name"), dialog_search_callback,
- plugindesc, NULL, NULL, FALSE, FALSE,
- _("Close"), dialog_close_callback,
- plugindesc, NULL, NULL, TRUE, TRUE,
-
- NULL);
-
- plugindesc->details_showing = FALSE;
-
- gtk_signal_connect (GTK_OBJECT (plugindesc->dlg), "destroy",
- GTK_SIGNAL_FUNC (dialog_close_callback),
- plugindesc);
-
- /* hbox : left=notebook ; right=description */
-
- plugindesc->paned = hbox = gtk_hpaned_new ();
- gtk_box_pack_start (GTK_BOX (GTK_DIALOG (plugindesc->dlg)->vbox),
- hbox, TRUE, TRUE, 0);
- gtk_widget_show (hbox);
-
- gtk_paned_set_handle_size (GTK_PANED (hbox), 0);
- gtk_paned_set_gutter_size (GTK_PANED (hbox), 0);
-
- /* left = vbox : the list and the search entry */
-
- plugindesc->left_paned = vbox = gtk_vbox_new (FALSE, 0);
- gtk_container_set_border_width (GTK_CONTAINER (vbox), 3);
- gtk_paned_pack1 (GTK_PANED (hbox), vbox, FALSE, FALSE);
- gtk_widget_show (vbox);
-
- /* left = notebook */
-
- notebook = gtk_notebook_new ();
- gtk_box_pack_start (GTK_BOX (vbox), notebook, TRUE, TRUE, 0);
-
- /* list : list in a scrolled_win */
-
- clabels[0] = g_strdup (_("Name"));
- clabels[1] = g_strdup (_("Ins Date"));
- clabels[2] = g_strdup (_("Menu Path"));
- clabels[3] = g_strdup (_("Image Types"));
- plugindesc->clist = gtk_clist_new_with_titles (4, clabels);
-
- gtk_signal_connect (GTK_OBJECT (plugindesc->clist), "click_column",
- GTK_SIGNAL_FUNC (clist_click_column),
- NULL);
- gtk_clist_column_titles_show (GTK_CLIST (plugindesc->clist));
- swindow = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swindow),
- GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
- gtk_clist_set_selection_mode (GTK_CLIST (plugindesc->clist),
- GTK_SELECTION_BROWSE);
-
- gtk_widget_set_usize (plugindesc->clist, DBL_LIST_WIDTH, DBL_HEIGHT);
- gtk_signal_connect (GTK_OBJECT (plugindesc->clist), "select_row",
- GTK_SIGNAL_FUNC (procedure_clist_select_callback),
- plugindesc);
-
- label = gtk_label_new (_("List View"));
- gtk_notebook_append_page (GTK_NOTEBOOK (notebook), swindow, label);
- gtk_container_add (GTK_CONTAINER (swindow), plugindesc->clist);
- gtk_widget_show (plugindesc->clist);
- gtk_widget_show (swindow);
-
- /* notebook->ctree */
- clabels[0] = g_strdup (_("Menu Path/Name"));
- clabels[1] = g_strdup (_("Ins Date"));
- clabels[2] = g_strdup (_("Image Types"));
- plugindesc->ctree = gtk_ctree_new_with_titles (3, 0, clabels);
- plugindesc->ctree_scrolled_win =
- swindow = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swindow),
- GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
- gtk_widget_set_usize (plugindesc->ctree, DBL_LIST_WIDTH, DBL_HEIGHT);
- gtk_signal_connect (GTK_OBJECT (plugindesc->ctree), "tree_select_row",
- GTK_SIGNAL_FUNC (procedure_ctree_select_callback),
- plugindesc);
- gtk_clist_set_column_auto_resize (GTK_CLIST (plugindesc->ctree), 0, TRUE);
- gtk_clist_set_column_auto_resize (GTK_CLIST (plugindesc->ctree), 1, TRUE);
- gtk_clist_set_column_auto_resize (GTK_CLIST (plugindesc->ctree), 2, TRUE);
- gtk_clist_column_titles_passive (GTK_CLIST (plugindesc->ctree));
-
- label = gtk_label_new (_("Tree View"));
- gtk_notebook_append_page (GTK_NOTEBOOK (notebook), swindow, label);
- gtk_container_add (GTK_CONTAINER (swindow), plugindesc->ctree);
-
- gtk_widget_show (plugindesc->ctree);
- gtk_widget_show (swindow);
-
- gtk_signal_connect_after (GTK_OBJECT (notebook), "switch_page",
- GTK_SIGNAL_FUNC (page_select_callback),
- plugindesc);
-
- gtk_widget_show (notebook);
-
- /* search entry & details button */
-
- searchhbox = gtk_hbox_new (FALSE, 4);
- gtk_box_pack_start (GTK_BOX (vbox),
- searchhbox, FALSE, FALSE, 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, FALSE, FALSE, 0);
- gtk_widget_show(label);
-
- plugindesc->search_entry = gtk_entry_new ();
- gtk_box_pack_start (GTK_BOX (searchhbox),
- plugindesc->search_entry, TRUE, TRUE, 0);
- gtk_widget_show (plugindesc->search_entry);
-
- button = gtk_button_new_with_label (_("Details >>"));
- gtk_misc_set_padding (GTK_MISC (GTK_BIN (button)->child), 2, 0);
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (details_callback),
- plugindesc);
- gtk_box_pack_start (GTK_BOX (searchhbox), button,
- FALSE, FALSE, 0);
- gtk_widget_show (button);
-
- /* right = description */
- /* the right description is build on first click of the Details button */
-
- /* now build the list */
- dialog_search_callback (NULL, (gpointer) plugindesc);
-
- gtk_clist_set_selection_mode (GTK_CLIST (plugindesc->ctree),
- GTK_SELECTION_BROWSE);
-
- gtk_widget_show (plugindesc->clist);
- gtk_widget_show (plugindesc->dlg);
-
- gtk_clist_select_row (GTK_CLIST (plugindesc->clist), 0, 0);
- gtk_clist_moveto (GTK_CLIST (plugindesc->clist), 0, 0, 0.0, 0.0);
-
- plugindesc->c1size = GTK_PANED (plugindesc->paned)->child1_size;
- GTK_PANED (plugindesc->paned)->child1_resize = TRUE;
-
- return plugindesc->dlg;
- }
-