rendered paste body#include <gtk/gtk.h>#include <gtk/gtksignal.h>#include <gtk/gtktreeview.h>#include <gtk/gtktreestore.h>#include "gmroster.h"enum { ADDENTRY_SIGNAL, DELENTRY_SIGNAL, LAST_SIGNAL};enum { COLUMN_PIXBUF, COLUMN_PIXBUF_VISIBLE, COLUMN_NAME, COLUMN_WEIGHT, NUM_COLUMS_ENTRIES};static voidgmroster_class_init (GMRosterClass* klass);static voidgmroster_init (GMRoster* roster);gbooleangmroaster_entry_exists (GMRoster* roster, GMPseudoContact *contact);voidgmroster_addgroup (GMRoster* roster, gchar * groupname);gbooleangmroster_group_exists (GMRoster* roster, gchar * groupname);voidgmroster_debug_dump_group_list (GMRoster* roster);static guint gmroster_signals [LAST_SIGNAL] = { 0 };GTypegmroster_get_type (void) { static GType gmroster_type = 0; if (!gmroster_type) { static const GTypeInfo gmroster_info = { sizeof (GMRosterClass), NULL, NULL, (GClassInitFunc) gmroster_class_init, NULL, NULL, sizeof (GMRoster), 0, (GInstanceInitFunc) gmroster_init, }; gmroster_type = g_type_register_static (GTK_TYPE_TREE_VIEW, "GMRoster", &gmroster_info, 0); } return gmroster_type;}static voidgmroster_class_init (GMRosterClass* klass) {}static voidgmroster_init (GMRoster* roster) { GtkTreeStore* model = NULL; GtkCellRenderer *cell = NULL; GtkTreeSelection *selection = NULL; GtkTreeViewColumn *column = NULL; /* initialize the lists for groups and contacts to NULL */ roster->groups = NULL; roster->contacts = NULL; model = gtk_tree_store_new (NUM_COLUMS_ENTRIES, GDK_TYPE_PIXBUF, G_TYPE_INT, G_TYPE_STRING, G_TYPE_INT); gtk_tree_view_set_model (&roster->treeview, GTK_TREE_MODEL (model)); gtk_tree_view_set_headers_visible (&roster->treeview, FALSE); column = gtk_tree_view_column_new (); cell = gtk_cell_renderer_pixbuf_new (); gtk_tree_view_column_pack_start (column, cell, FALSE); gtk_tree_view_column_set_attributes (column, cell, "pixbuf", COLUMN_PIXBUF, "visible", COLUMN_PIXBUF_VISIBLE, NULL); cell = gtk_cell_renderer_text_new (); gtk_tree_view_column_pack_start (column, cell, FALSE); gtk_tree_view_column_set_attributes (column, cell, "text", COLUMN_NAME, "weight", COLUMN_WEIGHT, NULL); gtk_tree_view_append_column (&roster->treeview, GTK_TREE_VIEW_COLUMN (column));}GtkWidget*gmroster_new (void) { return GTK_WIDGET (g_object_new (gmroster_get_type (), NULL));}gbooleangmroaster_entry_exists (GMRoster* roster, GMPseudoContact* contact) { return FALSE;}voidgmroster_addgroup (GMRoster* roster, gchar* groupname) { GtkTreeModel* model; GtkTreeIter iter; g_return_if_fail (roster != NULL); model = gtk_tree_view_get_model (&roster->treeview); g_return_if_fail (model != NULL); /* append the new group name to our "groups" list */ g_message ("appending \"%s\" to groups list", groupname); roster->groups = g_slist_append (roster->groups, (gpointer) groupname); gmroster_debug_dump_group_list (roster); gtk_tree_store_append (GTK_TREE_STORE (model), &iter, NULL); gtk_tree_store_set (GTK_TREE_STORE (model), &iter, COLUMN_NAME, groupname, COLUMN_PIXBUF_VISIBLE, FALSE, COLUMN_WEIGHT, PANGO_WEIGHT_BOLD, -1);}gbooleangmroster_group_exists (GMRoster* roster, gchar* groupname) { gchar* comparestr = NULL; gboolean found = FALSE; GSList* groups_iter; g_message ("GROUP_EXISTS"); gmroster_debug_dump_group_list (roster); /* if the list is empty, I guess we can assume that the group * isn't in the list... */ if (!roster->groups) return FALSE; /* for (groups_iter = roster->groups; groups_iter != NULL; groups_iter = g_slist_next (groups_iter)) { comparestr = (gchar*) groups_iter->data; g_message ("Comparing \"%s\" to \"%s\"", groupname, comparestr); if (g_ascii_strcasecmp (comparestr, groupname) == 0) found = TRUE; comparestr = NULL; } g_message ("\"%s\" was %s", groupname, found?"found":"not found"); */ return found;}voidgmroster_debug_dump_group_list (GMRoster* roster) { GSList* groups_iter; gint index = 0; gchar* somestr = NULL; for (groups_iter = roster->groups; groups_iter != NULL; groups_iter = g_slist_next (groups_iter), index++) { somestr = (gchar*) groups_iter->data; g_message ("gmroster_debug_dump_group_list: groups[%d]=\"%s\"", index, somestr); somestr = NULL; }}voidgmroster_addentry (GMRoster* roster, GMPseudoContact* contact) { gchar* groupname = NULL; GtkTreeModel* model = NULL; model = gtk_tree_view_get_model (&roster->treeview); g_return_if_fail (roster != NULL); g_return_if_fail (contact != NULL); g_return_if_fail (model != NULL); groupname = g_strdup (contact->group); gmroster_addgroup (roster, groupname); g_free (groupname);}voidgmroster_delentry (GMRoster * roster, GMPseudoContact *contact) {}