/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999,2000 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2001 Hiroyuki Yamamoto
*
* 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
# include "config.h"
#endif
+#include "defs.h"
+
#include <glib.h>
#include <gdk/gdkkeysyms.h>
#include <gtk/gtkmain.h>
#include <gtk/gtkvbox.h>
#include <gtk/gtkhbox.h>
#include <gtk/gtklabel.h>
+#include <gtk/gtkentry.h>
#include <gtk/gtkclist.h>
#include <gtk/gtkscrolledwindow.h>
#include <gtk/gtkbutton.h>
#include <gtk/gtkhbbox.h>
#include "intl.h"
-#include "grouplist_dialog.h"
+#include "grouplistdialog.h"
#include "manage_window.h"
#include "gtkutils.h"
#include "utils.h"
#include "news.h"
#include "folder.h"
#include "alertpanel.h"
+#include "recv.h"
+#include "socket.h"
#define GROUPLIST_DIALOG_WIDTH 420
#define GROUPLIST_DIALOG_HEIGHT 400
static gboolean ack;
+static gboolean locked;
static GtkWidget *dialog;
-static GtkWidget *msg_label;
-static GtkWidget *group_clist;
+static GtkWidget *entry;
+static GtkWidget *clist;
+static GtkWidget *status_label;
static GtkWidget *ok_button;
-static gchar * group_selected;
-static GSList * group_list;
-static FolderItem * item;
+static GSList *group_list;
+static Folder *news_folder;
static void grouplist_dialog_create (void);
-static void grouplist_dialog_set (void);
-static void grouplist_free (void);
+static void grouplist_dialog_set_list (void);
+static void grouplist_clear (void);
+static void grouplist_recv_func (SockInfo *sock,
+ gint count,
+ gint read_bytes,
+ gpointer data);
static void ok_clicked (GtkWidget *widget,
gpointer data);
static void cancel_clicked (GtkWidget *widget,
gpointer data);
-static void refresh_clicked(GtkWidget *widget, gpointer data);
+static void refresh_clicked (GtkWidget *widget,
+ gpointer data);
static void key_pressed (GtkWidget *widget,
GdkEventKey *event,
gpointer data);
-static void group_clist_select(GtkCList *clist, gint row, gint column,
- GdkEventButton *event, gpointer user_data);
-
-gchar *grouplist_dialog(FolderItem * i)
+static void clist_selected (GtkCList *clist,
+ gint row,
+ gint column,
+ GdkEventButton *event,
+ gpointer user_data);
+static void entry_activated (GtkEditable *editable);
+
+gchar *grouplist_dialog(Folder *folder)
{
gchar *str;
if (!dialog)
grouplist_dialog_create();
- item = i;
+ news_folder = folder;
- grouplist_dialog_set();
gtk_widget_show(dialog);
gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
manage_window_set_transient(GTK_WINDOW(dialog));
+ GTK_EVENTS_FLUSH();
+
+ grouplist_dialog_set_list();
gtk_main();
gtk_widget_hide(dialog);
if (ack) {
- if (group_selected != NULL)
- str = g_strdup(group_selected);
- else
- str = NULL;
- if (str && *str == '\0')
+ str = gtk_editable_get_chars(GTK_EDITABLE(entry), 0, -1);
+ if (str && *str == '\0') {
+ g_free(str);
str = NULL;
+ }
} else
str = NULL;
- grouplist_free();
-
+ grouplist_clear();
GTK_EVENTS_FLUSH();
debug_print("return string = %s\n", str ? str : "(none)");
return str;
}
-static void grouplist_free(void)
+static void grouplist_clear(void)
{
- GSList * group_elt;
-
- for(group_elt = group_list ; group_elt != NULL ;
- group_elt = group_elt->next)
- g_free(group_elt->data);
+ gtk_clist_clear(GTK_CLIST(clist));
+ gtk_entry_set_text(GTK_ENTRY(entry), "");
+ slist_free_strings(group_list);
g_slist_free(group_list);
}
{
GtkWidget *vbox;
GtkWidget *hbox;
+ GtkWidget *msg_label;
GtkWidget *confirm_area;
GtkWidget *cancel_button;
GtkWidget *refresh_button;
GtkWidget *scrolledwin;
dialog = gtk_dialog_new();
- gtk_window_set_policy(GTK_WINDOW(dialog), FALSE, FALSE, FALSE);
- gtk_widget_set_usize(dialog, GROUPLIST_DIALOG_WIDTH, GROUPLIST_DIALOG_HEIGHT);
+ gtk_window_set_policy(GTK_WINDOW(dialog), FALSE, TRUE, FALSE);
+ gtk_widget_set_usize(dialog,
+ GROUPLIST_DIALOG_WIDTH, GROUPLIST_DIALOG_HEIGHT);
gtk_container_set_border_width
(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), 5);
gtk_window_set_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER);
+ gtk_window_set_title(GTK_WINDOW(dialog), _("Subscribe to newsgroup"));
gtk_signal_connect(GTK_OBJECT(dialog), "delete_event",
GTK_SIGNAL_FUNC(cancel_clicked), NULL);
gtk_signal_connect(GTK_OBJECT(dialog), "key_press_event",
hbox = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
- msg_label = gtk_label_new("");
+ msg_label = gtk_label_new(_("Input subscribing newsgroup:"));
gtk_box_pack_start(GTK_BOX(hbox), msg_label, FALSE, FALSE, 0);
- gtk_label_set_justify(GTK_LABEL(msg_label), GTK_JUSTIFY_LEFT);
-
-
- scrolledwin = gtk_scrolled_window_new (NULL, NULL);
- gtk_box_pack_start (GTK_BOX (vbox), scrolledwin,
- TRUE, TRUE, 0);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwin),
- GTK_POLICY_AUTOMATIC,
- GTK_POLICY_AUTOMATIC);
-
- group_clist = gtk_clist_new(1);
- gtk_container_add (GTK_CONTAINER (scrolledwin), group_clist);
- gtk_clist_set_column_width (GTK_CLIST (group_clist), 0, 80);
- gtk_clist_set_selection_mode (GTK_CLIST (group_clist),
- GTK_SELECTION_BROWSE);
- GTK_WIDGET_UNSET_FLAGS (GTK_CLIST (group_clist)->column[0].button,
- GTK_CAN_FOCUS);
- gtk_signal_connect (GTK_OBJECT (group_clist), "select_row",
- GTK_SIGNAL_FUNC (group_clist_select), NULL);
+
+ entry = gtk_entry_new();
+ gtk_box_pack_start(GTK_BOX(vbox), entry, FALSE, FALSE, 0);
+ gtk_signal_connect(GTK_OBJECT(entry), "activate",
+ GTK_SIGNAL_FUNC(entry_activated), NULL);
+
+ scrolledwin = gtk_scrolled_window_new(NULL, NULL);
+ gtk_box_pack_start(GTK_BOX (vbox), scrolledwin, TRUE, TRUE, 0);
+ gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW (scrolledwin),
+ GTK_POLICY_AUTOMATIC,
+ GTK_POLICY_AUTOMATIC);
+
+ clist = gtk_clist_new(1);
+ gtk_container_add(GTK_CONTAINER(scrolledwin), clist);
+ gtk_clist_set_column_width(GTK_CLIST(clist), 0, 80);
+ gtk_clist_set_selection_mode(GTK_CLIST(clist), GTK_SELECTION_BROWSE);
+ GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(clist)->column[0].button,
+ GTK_CAN_FOCUS);
+ gtk_signal_connect(GTK_OBJECT(clist), "select_row",
+ GTK_SIGNAL_FUNC(clist_selected), NULL);
+
+ hbox = gtk_hbox_new(FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
+
+ status_label = gtk_label_new("");
+ gtk_box_pack_start(GTK_BOX(hbox), status_label, FALSE, FALSE, 0);
gtkut_button_set_create(&confirm_area,
- &ok_button, _("OK"),
- &cancel_button, _("Cancel"),
+ &ok_button, _("OK"),
+ &cancel_button, _("Cancel"),
&refresh_button, _("Refresh"));
gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area),
confirm_area);
gtk_signal_connect(GTK_OBJECT(refresh_button), "clicked",
GTK_SIGNAL_FUNC(refresh_clicked), NULL);
-
gtk_widget_show_all(GTK_DIALOG(dialog)->vbox);
}
static void grouplist_dialog_set_list(void)
{
- GSList * elt;
+ GSList *cur;
gint row;
- group_selected = NULL;
- group_list = news_get_group_list(item);
+ if (locked) return;
+ locked = TRUE;
+
+ recv_set_ui_func(grouplist_recv_func, NULL);
+ group_list = news_get_group_list(news_folder);
+ recv_set_ui_func(NULL, NULL);
if (group_list == NULL) {
- alertpanel_error(_("Can't retrieve group list."));
+ alertpanel_error(_("Can't retrieve newsgroup list."));
+ locked = FALSE;
return;
}
- gtk_clist_clear(GTK_CLIST(group_clist));
- for(elt = group_list; elt != NULL ; elt = elt->next)
- {
- row = gtk_clist_append(GTK_CLIST(group_clist),
- (void *) &(elt->data));
- gtk_clist_set_row_data(GTK_CLIST(group_clist), row, elt->data);
- }
+ gtk_clist_freeze(GTK_CLIST(clist));
+ for (cur = group_list; cur != NULL ; cur = cur->next) {
+ row = gtk_clist_append(GTK_CLIST(clist),
+ (gchar **)&(cur->data));
+ gtk_clist_set_row_data(GTK_CLIST(clist), row, cur->data);
+ }
+ gtk_clist_thaw(GTK_CLIST(clist));
gtk_widget_grab_focus(ok_button);
- gtk_widget_grab_focus(group_clist);
+ gtk_widget_grab_focus(clist);
- if (group_list != NULL)
- group_selected = group_list->data;
- else
- group_selected = NULL;
+ gtk_label_set_text(GTK_LABEL(status_label), _("Done."));
+
+ locked = FALSE;
}
-static void grouplist_dialog_set(void)
+static void grouplist_recv_func(SockInfo *sock, gint count, gint read_bytes,
+ gpointer data)
{
- gtk_window_set_title(GTK_WINDOW(dialog), _("Subscribe newsgroup"));
- gtk_label_set_text(GTK_LABEL(msg_label), _("Input subscribing newsgroup:"));
- grouplist_dialog_set_list();
+ gchar buf[BUFFSIZE];
+
+ g_snprintf(buf, sizeof(buf),
+ _("%d newsgroups received (%d bytes read)"),
+ count, read_bytes);
+ gtk_label_set_text(GTK_LABEL(status_label), buf);
+ GTK_EVENTS_FLUSH();
}
static void ok_clicked(GtkWidget *widget, gpointer data)
{
ack = TRUE;
- gtk_main_quit();
+ if (gtk_main_level() > 1)
+ gtk_main_quit();
}
static void cancel_clicked(GtkWidget *widget, gpointer data)
{
ack = FALSE;
- gtk_main_quit();
+ if (gtk_main_level() > 1)
+ gtk_main_quit();
}
static void refresh_clicked(GtkWidget *widget, gpointer data)
{
- grouplist_free();
- news_reset_group_list(item);
+ if (locked) return;
+
+ grouplist_clear();
+ news_remove_group_list(news_folder);
grouplist_dialog_set_list();
}
static void key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
{
- if (event && event->keyval == GDK_Escape) {
- ack = FALSE;
- gtk_main_quit();
- }
+ if (event && event->keyval == GDK_Escape)
+ cancel_clicked(NULL, NULL);
+}
+
+static void clist_selected(GtkCList *clist, gint row, gint column,
+ GdkEventButton *event, gpointer user_data)
+{
+ gchar *group;
+
+ group = (gchar *)gtk_clist_get_row_data(GTK_CLIST(clist), row);
+ gtk_entry_set_text(GTK_ENTRY(entry), group ? group : "");
}
-static void group_clist_select(GtkCList *clist, gint row, gint column,
- GdkEventButton *event, gpointer user_data)
+static void entry_activated(GtkEditable *editable)
{
- group_selected = (gchar *)
- gtk_clist_get_row_data(GTK_CLIST(group_clist), row);
+ ok_clicked(NULL, NULL);
}