diff options
Diffstat (limited to 'filter/filter-editor.c')
| -rw-r--r-- | filter/filter-editor.c | 386 |
1 files changed, 0 insertions, 386 deletions
diff --git a/filter/filter-editor.c b/filter/filter-editor.c deleted file mode 100644 index ec6320b649..0000000000 --- a/filter/filter-editor.c +++ /dev/null @@ -1,386 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library 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 Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "filter-druid.h" -#include "filter-editor.h" - - -static void filter_editor_class_init (FilterEditorClass *klass); -static void filter_editor_init (FilterEditor *obj); - -static GnomeDialogClass *filter_editor_parent; - -#define _PRIVATE(x) (((FilterEditor *)(x))->priv) - -struct _FilterEditorPrivate { - FilterDruid *druid; - - GtkWidget *edit, *add, *remove, *up, *down; - - /* for sub-druid */ - struct filter_option *druid_option; - GtkWidget *druid_dialogue; - FilterDruid *druid_druid; -}; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -filter_editor_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "FilterEditor", - sizeof (FilterEditor), - sizeof (FilterEditorClass), - (GtkClassInitFunc) filter_editor_class_init, - (GtkObjectInitFunc) filter_editor_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (gnome_dialog_get_type (), &type_info); - } - - return type; -} - -static void -object_destroy(FilterEditor *obj) -{ - struct _FilterEditorPrivate *p = _PRIVATE(obj); - - if (p->druid_druid) - gtk_object_unref((GtkObject *)p->druid_dialogue); - - GTK_OBJECT_CLASS(filter_editor_parent)->destroy(obj); -} - -static void -filter_editor_class_init (FilterEditorClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - - filter_editor_parent = gtk_type_class (gnome_dialog_get_type ()); - - object_class->destroy = object_destroy; - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -filter_editor_init (FilterEditor *obj) -{ - obj->priv = g_malloc0(sizeof(*obj->priv)); -} - - -static void -sensitise(FilterEditor *e) -{ - struct _FilterEditorPrivate *p = _PRIVATE(e); - - gtk_widget_set_sensitive(p->add, TRUE); - gtk_widget_set_sensitive(p->edit, e->option_current != NULL); - gtk_widget_set_sensitive(p->remove, e->option_current != NULL); - gtk_widget_set_sensitive(p->up, g_list_index(e->useroptions, e->option_current)>0); - gtk_widget_set_sensitive(p->down, g_list_index(e->useroptions, e->option_current)!=g_list_length(e->useroptions)-1); -} - -static void -druid_option_selected(FilterDruid *f, struct filter_option *option, FilterEditor *e) -{ - printf("option selected: %p\n", option); - e->option_current = option; - sensitise(e); -} - -static void -druid_dialogue_clicked(GnomeDialog *d, int button, FilterEditor *e) -{ - struct _FilterEditorPrivate *p = _PRIVATE(e); - int page = filter_druid_get_page(p->druid_druid); - - switch(button) { - case 1: - if (page<4) { - page++; - } - break; - case 0: - if (page>0) { - page--; - } - break; - case 2: - printf("Finish!\n"); - if (p->druid_druid->option_current) { - struct filrt_optionrule *or; - - printf("refcount = %d\n", ((GtkObject *)p->druid_druid)->ref_count); - - or = p->druid_druid->option_current; - if (p->druid_option) { - GList *node; - - node = g_list_find(e->useroptions, p->druid_option); - if (node) { - /* fixme: free old one */ - node->data = or; - } else { - g_warning("Cannot find node I edited, appending instead"); - e->useroptions = g_list_append(e->useroptions, or); - } - } else { - e->useroptions = g_list_append(e->useroptions, or); - } - filter_druid_set_rules(p->druid, e->useroptions, e->rules, or); - } - case 3: - printf("cancel!\n"); - p->druid_dialogue = NULL; - gnome_dialog_close(d); - return; - } - filter_druid_set_page(p->druid_druid, page); - - gnome_dialog_set_sensitive(p->druid_dialogue, 0, page>0); - gnome_dialog_set_sensitive(p->druid_dialogue, 1, page<4); - gnome_dialog_set_sensitive(p->druid_dialogue, 2, page==4); /* FIXME: make this depenedant on when the rules are actually done */ -} - -static void -druid_dialogue_option_selected(FilterDruid *f, struct filter_option *option, FilterEditor *e) -{ - struct _FilterEditorPrivate *p = _PRIVATE(e); - - gnome_dialog_set_sensitive(p->druid_dialogue, 1, TRUE); -} - -static void -add_or_edit(FilterEditor *e, struct filter_option *option) -{ - GnomeDialog *dialogue; - FilterDruid *druid; - struct _FilterEditorPrivate *p = _PRIVATE(e); - - if (p->druid_dialogue) { - gdk_window_raise(GTK_WIDGET(p->druid_dialogue)->window); - return; - } - - dialogue = gnome_dialog_new(option?"Edit Filter":"Create filter", "Prev", "Next", "Finish", "Cancel", 0); - - p->druid_dialogue = dialogue; - - gnome_dialog_set_close(dialogue, FALSE); - gnome_dialog_set_sensitive(dialogue, 0, FALSE); - gnome_dialog_set_sensitive(dialogue, 1, FALSE); - gnome_dialog_set_sensitive(dialogue, 2, FALSE); - gnome_dialog_set_default(dialogue, 1); - - gtk_signal_connect(GTK_OBJECT(dialogue), "clicked", druid_dialogue_clicked, e); - - druid = filter_druid_new(); - - p->druid_druid = druid; - - filter_druid_set_default_html(p->druid_druid, "<h2>Create Filtering Rule</h2>" - "<p>Select one of the base rules above, then continue " - "forwards to customise it.</p>"); - - filter_druid_set_rules(druid, e->systemoptions, e->rules, option); - gtk_box_pack_start(dialogue->vbox, druid, TRUE, TRUE, 0); - - if (option) { - druid_dialogue_clicked(dialogue, 1, e); - } - - p->druid_option = option; - - gtk_signal_connect(druid, "option_selected", druid_dialogue_option_selected, e); - - gtk_widget_show(druid); - gtk_widget_show(dialogue); -} - -static void -add_clicked(GtkWidget *w, FilterEditor *e) -{ - printf("add new ...\n"); - - add_or_edit(e, NULL); -} - -static void -edit_clicked(GtkWidget *w, FilterEditor *e) -{ - printf("add new ...\n"); - - add_or_edit(e, e->option_current); -} - -static void -remove_clicked(GtkWidget *w, FilterEditor *e) -{ - printf("remove current ...\n"); -} - -static void -up_clicked(GtkWidget *w, FilterEditor *e) -{ - printf("up ...\n"); -} - -static void -down_clicked(GtkWidget *w, FilterEditor *e) -{ - printf("down ...\n"); -} - -/* build the contents of the editor */ -static void -build_editor(FilterEditor *e) -{ - struct _FilterEditorPrivate *p = _PRIVATE(e); - GtkWidget *hbox; - GtkWidget *vbox; - - hbox = gtk_hbox_new(FALSE, 3); - - p->druid = (GtkWidget *)filter_druid_new(); - gtk_box_pack_start((GtkBox *)hbox, p->druid, TRUE, TRUE, 0); - - vbox = gtk_vbox_new(FALSE, 0); - - p->edit = gtk_button_new_with_label ("Edit"); - p->add = gtk_button_new_with_label ("Add"); - p->remove = gtk_button_new_with_label ("Remove"); - p->up = gtk_button_new_with_label ("Up"); - p->down = gtk_button_new_with_label ("Down"); - - gtk_box_pack_start((GtkBox *)vbox, p->edit, FALSE, TRUE, 0); - gtk_box_pack_start((GtkBox *)vbox, p->add, FALSE, TRUE, 3); - gtk_box_pack_start((GtkBox *)vbox, p->remove, FALSE, TRUE, 0); - gtk_box_pack_start((GtkBox *)vbox, p->up, FALSE, TRUE, 3); - gtk_box_pack_start((GtkBox *)vbox, p->down, FALSE, TRUE, 0); - - gtk_box_pack_start((GtkBox *)hbox, vbox, FALSE, FALSE, 0); - - gtk_box_pack_start((GtkBox *)e->parent.vbox, hbox, TRUE, TRUE, 0); - - gtk_signal_connect(p->druid, "option_selected", druid_option_selected, e); - - gtk_signal_connect(p->edit, "clicked", edit_clicked, e); - gtk_signal_connect(p->add, "clicked", add_clicked, e); - gtk_signal_connect(p->remove, "clicked", remove_clicked, e); - gtk_signal_connect(p->up, "clicked", up_clicked, e); - gtk_signal_connect(p->down, "clicked", down_clicked, e); - - filter_druid_set_default_html(p->druid, "<h2>Filtering Rules</h2>" - "<p>Select one of the rules above to <i>view</i>, and " - "<i>edit</i>. Or <i>Add</i> a new rule.</p>"); - - gtk_widget_show_all(hbox); - sensitise(e); -} - - -/** - * filter_editor_new: - * - * Create a new FilterEditor object. - * - * Return value: A new FilterEditor widget. - **/ -FilterEditor * -filter_editor_new (void) -{ - FilterEditor *new = FILTER_EDITOR ( gtk_type_new (filter_editor_get_type ())); - - build_editor(new); - - return new; -} - -void -filter_editor_set_rules(FilterEditor *e, GList *rules, GList *systemoptions, GList *useroptions) -{ - struct _FilterEditorPrivate *p = _PRIVATE(e); - - e->rules= rules; - e->systemoptions = systemoptions; - e->useroptions = useroptions; - - filter_druid_set_rules(p->druid, useroptions, rules, NULL); -} - -void -filter_editor_set_rule_files(FilterEditor *e, const char *systemrules, const char *userrules) -{ - GList *rules, *options = NULL, *options2; - xmlDocPtr doc, out, optionset, filteroptions; - - doc = xmlParseFile(systemrules); - rules = filter_load_ruleset(doc); - options2 = filter_load_optionset(doc, rules); - out = xmlParseFile(userrules); - if (out) - options = filter_load_optionset(out, rules); - - printf("Loading system rules: %s = %p = %p\n", systemrules, doc, rules); - printf("Loading user rules: %s = %p = %p\n", userrules, out, options); - - filter_editor_set_rules(e, rules, options2, options); -} - -int -filter_editor_save_rules(FilterEditor *e, const char *userrules) -{ - return filter_write_optionset_file(userrules, e->useroptions); -} - -#ifdef STANDALONE - -int main(int argc, char **argv) -{ - FilterEditor *fe; - - gnome_init("Test", "0.0", argc, argv); - gdk_rgb_init (); - gtk_widget_set_default_colormap (gdk_rgb_get_cmap ()); - gtk_widget_set_default_visual (gdk_rgb_get_visual ()); - - fe = filter_editor_new(); - filter_editor_set_rule_files(fe, "/home/notzed/gnome/evolution/filter/filterdescription.xml", "/home/notzed/filters.xml"); - gtk_widget_show(fe); - - gtk_main(); - - return 0; -} - -#endif |