/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2001 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2005 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 "defs.h"
#include <glib.h>
+#include <glib/gi18n.h>
#include <gdk/gdkkeysyms.h>
#include <gtk/gtkmain.h>
#include <gtk/gtkwidget.h>
#include <gtk/gtkhbox.h>
#include <gtk/gtklabel.h>
#include <gtk/gtkentry.h>
-#include <gtk/gtkclist.h>
+#include <gtk/gtkctree.h>
#include <gtk/gtkscrolledwindow.h>
#include <gtk/gtkbutton.h>
#include <gtk/gtkhbbox.h>
+#include <gtk/gtkstock.h>
#include <string.h>
-#include <fnmatch.h>
-#include "intl.h"
#include "grouplistdialog.h"
#include "manage_window.h"
#include "gtkutils.h"
#include "recv.h"
#include "socket.h"
-#define GROUPLIST_DIALOG_WIDTH 500
-#define GROUPLIST_NAMES 250
-#define GROUPLIST_DIALOG_HEIGHT 400
-
-static GList * subscribed = NULL;
-gboolean dont_unsubscribed = FALSE;
+#define GROUPLIST_DIALOG_WIDTH 450
+#define GROUPLIST_DIALOG_HEIGHT 400
+#define GROUPLIST_COL_NAME_WIDTH 250
static gboolean ack;
static gboolean locked;
static GtkWidget *dialog;
static GtkWidget *entry;
-static GtkWidget *clist;
+static GtkWidget *ctree;
static GtkWidget *status_label;
static GtkWidget *ok_button;
-static GSList *group_list = NULL;
+static GSList *group_list;
static Folder *news_folder;
+static GSList *subscribed;
+
static void grouplist_dialog_create (void);
-static void grouplist_dialog_set_list (gchar * pattern);
+static void grouplist_dialog_set_list (const gchar *pattern,
+ gboolean refresh);
+static void grouplist_search (void);
static void grouplist_clear (void);
-static void grouplist_recv_func (SockInfo *sock,
+static gboolean grouplist_recv_func (SockInfo *sock,
gint count,
gint read_bytes,
gpointer data);
+static gint window_deleted (GtkWidget *widget,
+ GdkEventAny *event,
+ 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 key_pressed (GtkWidget *widget,
+static gboolean key_pressed (GtkWidget *widget,
GdkEventKey *event,
gpointer data);
-static void clist_selected (GtkCList *clist,
- gint row,
- gint column,
- GdkEventButton *event,
- gpointer user_data);
-static void clist_unselected (GtkCList *clist,
- gint row,
- gint column,
- GdkEventButton *event,
- gpointer user_data);
+static gboolean button_press_cb (GtkCTree *ctree,
+ GdkEventButton *button,
+ gpointer data);
static void entry_activated (GtkEditable *editable);
+static void search_clicked (GtkWidget *widget,
+ gpointer data);
-GList *grouplist_dialog(Folder *folder, GList * cur_subscriptions)
+GSList *grouplist_dialog(Folder *folder)
{
- gchar *str;
- GList * l;
+ GNode *node;
+ FolderItem *item;
if (dialog && GTK_WIDGET_VISIBLE(dialog)) return NULL;
gtk_widget_show(dialog);
gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
manage_window_set_transient(GTK_WINDOW(dialog));
+ gtk_widget_grab_focus(ok_button);
+ gtk_widget_grab_focus(ctree);
GTK_EVENTS_FLUSH();
subscribed = NULL;
+ for (node = folder->node->children; node != NULL; node = node->next) {
+ item = FOLDER_ITEM(node->data);
+ subscribed = g_slist_append(subscribed, g_strdup(item->path));
+ }
- for(l = cur_subscriptions ; l != NULL ; l = l->next)
- subscribed = g_list_append(subscribed, g_strdup((gchar *) l->data));
-
- grouplist_dialog_set_list(NULL);
+ grouplist_dialog_set_list(NULL, TRUE);
- gtk_main();
+ if (ack) gtk_main();
manage_window_focus_out(dialog, NULL, NULL);
gtk_widget_hide(dialog);
- /*
- if (ack) {
- str = gtk_editable_get_chars(GTK_EDITABLE(entry), 0, -1);
- if (str && *str == '\0') {
- g_free(str);
- str = NULL;
- }
- } else
- str = NULL;
- */
if (!ack) {
- list_free_strings(subscribed);
- g_list_free(subscribed);
-
- subscribed = NULL;
-
- for(l = cur_subscriptions ; l != NULL ; l = l->next)
- subscribed = g_list_append(subscribed, g_strdup((gchar *) l->data));
+ slist_free_strings(subscribed);
+ g_slist_free(subscribed);
+ subscribed = NULL;
+
+ for (node = folder->node->children; node != NULL;
+ node = node->next) {
+ item = FOLDER_ITEM(node->data);
+ subscribed = g_slist_append(subscribed,
+ g_strdup(item->path));
+ }
}
- GTK_EVENTS_FLUSH();
+ grouplist_clear();
- debug_print("return string = %s\n", str ? str : "(none)");
return subscribed;
}
-static void grouplist_clear(void)
-{
- dont_unsubscribed = TRUE;
- gtk_clist_clear(GTK_CLIST(clist));
- gtk_entry_set_text(GTK_ENTRY(entry), "");
- dont_unsubscribed = FALSE;
-}
-
static void grouplist_dialog_create(void)
{
GtkWidget *vbox;
GtkWidget *hbox;
GtkWidget *msg_label;
+ GtkWidget *search_button;
GtkWidget *confirm_area;
GtkWidget *cancel_button;
GtkWidget *refresh_button;
GtkWidget *scrolledwin;
- gchar * col_names[3] = {
- _("name"), _("count of messages"), _("type")
- };
+ gchar *titles[3];
+ gint i;
dialog = gtk_dialog_new();
- gtk_window_set_policy(GTK_WINDOW(dialog), FALSE, TRUE, FALSE);
- gtk_widget_set_usize(dialog,
- GROUPLIST_DIALOG_WIDTH, GROUPLIST_DIALOG_HEIGHT);
+ gtk_window_set_resizable(GTK_WINDOW(dialog), TRUE);
+ gtk_widget_set_size_request(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",
- GTK_SIGNAL_FUNC(key_pressed), NULL);
- gtk_signal_connect(GTK_OBJECT(dialog), "focus_in_event",
- GTK_SIGNAL_FUNC(manage_window_focus_in), NULL);
- gtk_signal_connect(GTK_OBJECT(dialog), "focus_out_event",
- GTK_SIGNAL_FUNC(manage_window_focus_out), NULL);
+ gtk_window_set_title(GTK_WINDOW(dialog), _("Newsgroup subscription"));
+ g_signal_connect(G_OBJECT(dialog), "delete_event",
+ G_CALLBACK(window_deleted), NULL);
+ g_signal_connect(G_OBJECT(dialog), "key_press_event",
+ G_CALLBACK(key_pressed), NULL);
+ MANAGE_WINDOW_SIGNALS_CONNECT(dialog);
gtk_widget_realize(dialog);
hbox = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
- msg_label = gtk_label_new(_("Input subscribing newsgroup:"));
+ msg_label = gtk_label_new(_("Select newsgroups for subscription:"));
+ gtk_box_pack_start(GTK_BOX(hbox), msg_label, FALSE, FALSE, 0);
+
+ hbox = gtk_hbox_new(FALSE, 8);
+ gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
+
+ msg_label = gtk_label_new(_("Find groups:"));
gtk_box_pack_start(GTK_BOX(hbox), msg_label, FALSE, FALSE, 0);
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);
+ gtk_box_pack_start(GTK_BOX(hbox), entry, TRUE, TRUE, 0);
+ g_signal_connect(G_OBJECT(entry), "activate",
+ G_CALLBACK(entry_activated), NULL);
+
+ search_button = gtk_button_new_with_label(_(" Search "));
+ gtk_box_pack_start(GTK_BOX(hbox), search_button, FALSE, FALSE, 0);
+
+ g_signal_connect(G_OBJECT(search_button), "clicked",
+ G_CALLBACK(search_clicked), 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_with_titles(3, col_names);
- gtk_container_add(GTK_CONTAINER(scrolledwin), clist);
- gtk_clist_set_selection_mode(GTK_CLIST(clist), GTK_SELECTION_MULTIPLE);
- 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);
- gtk_signal_connect(GTK_OBJECT(clist), "unselect_row",
- GTK_SIGNAL_FUNC(clist_unselected), NULL);
+ GTK_POLICY_ALWAYS,
+ GTK_POLICY_ALWAYS);
+
+ titles[0] = _("Newsgroup name");
+ titles[1] = _("Messages");
+ titles[2] = _("Type");
+ ctree = gtk_ctree_new_with_titles(3, 0, titles);
+ gtk_container_add(GTK_CONTAINER(scrolledwin), ctree);
+ gtk_clist_set_column_width
+ (GTK_CLIST(ctree), 0, GROUPLIST_COL_NAME_WIDTH);
+ gtk_clist_set_column_auto_resize(GTK_CLIST(ctree), 0, TRUE);
+ gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_MULTIPLE);
+ gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_DOTTED);
+ gtk_ctree_set_expander_style(GTK_CTREE(ctree),
+ GTK_CTREE_EXPANDER_SQUARE);
+ for (i = 0; i < 3; i++)
+ GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(ctree)->column[i].button,
+ GTK_CAN_FOCUS);
+ g_signal_connect(G_OBJECT(ctree), "button-press-event",
+ G_CALLBACK(button_press_cb), 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"),
- &refresh_button, _("Refresh"));
+ gtkut_stock_button_set_create(&confirm_area,
+ &ok_button, GTK_STOCK_OK,
+ &cancel_button, GTK_STOCK_CANCEL,
+ &refresh_button, GTK_STOCK_REFRESH);
gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area),
confirm_area);
gtk_widget_grab_default(ok_button);
- gtk_signal_connect(GTK_OBJECT(ok_button), "clicked",
- GTK_SIGNAL_FUNC(ok_clicked), NULL);
- gtk_signal_connect(GTK_OBJECT(cancel_button), "clicked",
- GTK_SIGNAL_FUNC(cancel_clicked), NULL);
- gtk_signal_connect(GTK_OBJECT(refresh_button), "clicked",
- GTK_SIGNAL_FUNC(refresh_clicked), NULL);
+ g_signal_connect(G_OBJECT(ok_button), "clicked",
+ G_CALLBACK(ok_clicked), NULL);
+ g_signal_connect(G_OBJECT(cancel_button), "clicked",
+ G_CALLBACK(cancel_clicked), NULL);
+ g_signal_connect(G_OBJECT(refresh_button), "clicked",
+ G_CALLBACK(refresh_clicked), NULL);
gtk_widget_show_all(GTK_DIALOG(dialog)->vbox);
}
-static void grouplist_dialog_set_list(gchar * pattern)
+static GHashTable *branch_node_table;
+
+static void grouplist_hash_init(void)
{
- GSList *cur;
- gint row;
+ branch_node_table = g_hash_table_new(g_str_hash, g_str_equal);
+}
- if (pattern == NULL)
- pattern = "*";
+static void grouplist_hash_done(void)
+{
+ hash_free_strings(branch_node_table);
+ g_hash_table_destroy(branch_node_table);
+}
+
+static GtkCTreeNode *grouplist_hash_get_branch_node(const gchar *name)
+{
+ return g_hash_table_lookup(branch_node_table, name);
+}
+
+static void grouplist_hash_set_branch_node(const gchar *name,
+ GtkCTreeNode *node)
+{
+ g_hash_table_insert(branch_node_table, g_strdup(name), node);
+}
+
+static gchar *grouplist_get_parent_name(const gchar *name)
+{
+ gchar *p;
+
+ p = strrchr(name, '.');
+ if (!p)
+ return g_strdup("");
+ return g_strndup(name, p - name);
+}
+
+static GtkCTreeNode *grouplist_create_parent(const gchar *name,
+ const gchar *pattern)
+{
+ GtkCTreeNode *parent;
+ GtkCTreeNode *node;
+ gchar *cols[3];
+ gchar *parent_name;
+
+ if (*name == '\0') return NULL;
+ node = grouplist_hash_get_branch_node(name);
+ if (node != NULL) return node;
+
+ cols[0] = (gchar *)name;
+ cols[1] = cols[2] = "";
+
+ parent_name = grouplist_get_parent_name(name);
+ parent = grouplist_create_parent(parent_name, pattern);
+
+ node = parent ? GTK_CTREE_ROW(parent)->children
+ : GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
+ node = gtk_ctree_insert_node(GTK_CTREE(ctree), parent, node,
+ cols, 0, NULL, NULL, NULL, NULL,
+ FALSE, FALSE);
+ if (parent && g_pattern_match_simple(pattern, parent_name) == FALSE)
+ gtk_ctree_expand(GTK_CTREE(ctree), parent);
+ gtk_ctree_node_set_selectable(GTK_CTREE(ctree), node, FALSE);
+
+ grouplist_hash_set_branch_node(name, node);
+
+ g_free(parent_name);
+
+ return node;
+}
+
+static GtkCTreeNode *grouplist_create_branch(NewsGroupInfo *ginfo,
+ const gchar *pattern)
+{
+ GtkCTreeNode *node;
+ GtkCTreeNode *parent;
+ gchar *name = (gchar *)ginfo->name;
+ gchar *parent_name;
+ gchar *count_str;
+ gchar *cols[3];
+ gint count;
+
+ count = ginfo->last - ginfo->first;
+ if (count < 0)
+ count = 0;
+ count_str = itos(count);
+
+ cols[0] = ginfo->name;
+ cols[1] = count_str;
+ if (ginfo->type == 'y')
+ cols[2] = "";
+ else if (ginfo->type == 'm')
+ cols[2] = _("moderated");
+ else if (ginfo->type == 'n')
+ cols[2] = _("readonly");
+ else
+ cols[2] = _("unknown");
+
+ parent_name = grouplist_get_parent_name(name);
+ parent = grouplist_create_parent(parent_name, pattern);
+ node = grouplist_hash_get_branch_node(name);
+ if (node) {
+ gtk_ctree_set_node_info(GTK_CTREE(ctree), node, cols[0], 0,
+ NULL, NULL, NULL, NULL, FALSE, FALSE);
+ gtk_ctree_node_set_text(GTK_CTREE(ctree), node, 1, cols[1]);
+ gtk_ctree_node_set_text(GTK_CTREE(ctree), node, 2, cols[2]);
+ } else {
+ node = parent ? GTK_CTREE_ROW(parent)->children
+ : GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
+ node = gtk_ctree_insert_node(GTK_CTREE(ctree), parent, node,
+ cols, 0, NULL, NULL, NULL, NULL,
+ TRUE, FALSE);
+ if (parent &&
+ g_pattern_match_simple(pattern, parent_name) == FALSE)
+ gtk_ctree_expand(GTK_CTREE(ctree), parent);
+ }
+ gtk_ctree_node_set_selectable(GTK_CTREE(ctree), node, TRUE);
+ if (node)
+ gtk_ctree_node_set_row_data(GTK_CTREE(ctree), node, ginfo);
+
+ g_free(parent_name);
+
+ return node;
+}
+
+static void grouplist_expand_upwards(GtkCTree *ctree, const gchar *name) {
+ const gchar *ptr;
+ gchar *newname=g_malloc0(strlen(name));
+
+ for (ptr=name; *ptr; ptr++) {
+ if (*ptr == '.')
+ gtk_ctree_expand(ctree,
+ grouplist_hash_get_branch_node(newname));
+ newname[ptr-name] = *ptr;
+ }
+ g_free(newname);
+}
+
+static void grouplist_dialog_set_list(const gchar *pattern, gboolean refresh)
+{
+ GSList *cur;
+ GtkCTreeNode *node;
+ GPatternSpec *pspec;
if (locked) return;
locked = TRUE;
- grouplist_clear();
+ if (!pattern || *pattern == '\0')
+ pattern = "*";
- if (group_list == NULL) {
- 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 newsgroup list."));
- locked = FALSE;
- return;
- }
- }
+ if (refresh) {
+ ack = TRUE;
+ grouplist_clear();
+ recv_set_ui_func(grouplist_recv_func, NULL);
+ group_list = news_get_group_list(news_folder);
+ group_list = g_slist_reverse(group_list);
+ recv_set_ui_func(NULL, NULL);
+ if (group_list == NULL && ack == TRUE) {
+ alertpanel_error(_("Can't retrieve newsgroup list."));
+ locked = FALSE;
+ return;
+ }
+ } else
+ gtk_clist_clear(GTK_CLIST(ctree));
- dont_unsubscribed = TRUE;
+ gtk_entry_set_text(GTK_ENTRY(entry), pattern);
+
+ grouplist_hash_init();
+
+ gtk_clist_freeze(GTK_CLIST(ctree));
+
+ pspec = g_pattern_spec_new(pattern);
- gtk_clist_freeze(GTK_CLIST(clist));
for (cur = group_list; cur != NULL ; cur = cur->next) {
- struct NNTPGroupInfo * info;
-
- info = (struct NNTPGroupInfo *) cur->data;
-
- if (fnmatch(pattern, info->name, 0) == 0) {
- gchar count_str[10];
- gchar * cols[3];
- gint count;
- GList * l;
-
- count = info->last - info->first;
- if (count < 0)
- count = 0;
- snprintf(count_str, 10, "%i", count);
-
- cols[0] = info->name;
- cols[1] = count_str;
- if (info->type == 'y')
- cols[2] = "";
- else if (info->type == 'm')
- cols[2] = "moderated";
- else if (info->type == 'n')
- cols[2] = "readonly";
- else
- cols[2] = "unkown";
-
- row = gtk_clist_append(GTK_CLIST(clist), cols);
- gtk_clist_set_row_data(GTK_CLIST(clist), row, info);
-
- l = g_list_find_custom(subscribed, info->name,
- (GCompareFunc) g_strcasecmp);
-
- if (l != NULL)
- gtk_clist_select_row(GTK_CLIST(clist), row, 0);
+ NewsGroupInfo *ginfo = (NewsGroupInfo *)cur->data;
+
+ if (g_pattern_match_string(pspec, ginfo->name)) {
+ node = grouplist_create_branch(ginfo, pattern);
+ if (g_slist_find_custom(subscribed, ginfo->name,
+ (GCompareFunc)g_strcasecmp)
+ != NULL)
+ gtk_ctree_select(GTK_CTREE(ctree), node);
}
}
+ for (cur = subscribed; cur; cur = g_slist_next(cur))
+ grouplist_expand_upwards(GTK_CTREE(ctree), (gchar *)cur->data);
- gtk_clist_moveto(GTK_CLIST(clist), 0, 0, 0, 0);
-
- dont_unsubscribed = FALSE;
+ g_pattern_spec_free(pspec);
- gtk_clist_set_column_width(GTK_CLIST(clist), 0, GROUPLIST_NAMES);
- gtk_clist_set_column_justification (GTK_CLIST(clist), 1,
- GTK_JUSTIFY_RIGHT);
- gtk_clist_set_column_auto_resize(GTK_CLIST(clist), 1, TRUE);
- gtk_clist_set_column_auto_resize(GTK_CLIST(clist), 2, TRUE);
+ gtk_clist_thaw(GTK_CLIST(ctree));
- gtk_clist_thaw(GTK_CLIST(clist));
-
- gtk_widget_grab_focus(ok_button);
- gtk_widget_grab_focus(clist);
+ grouplist_hash_done();
gtk_label_set_text(GTK_LABEL(status_label), _("Done."));
locked = FALSE;
}
-static void grouplist_recv_func(SockInfo *sock, gint count, gint read_bytes,
- gpointer data)
+static void grouplist_search(void)
+{
+ gchar *str;
+
+ if (locked) return;
+
+ str = gtk_editable_get_chars(GTK_EDITABLE(entry), 0, -1);
+ grouplist_dialog_set_list(str, FALSE);
+ g_free(str);
+}
+
+static void grouplist_clear(void)
+{
+ gtk_clist_clear(GTK_CLIST(ctree));
+ gtk_entry_set_text(GTK_ENTRY(entry), "");
+ news_group_list_free(group_list);
+ group_list = NULL;
+}
+
+static gboolean grouplist_recv_func(SockInfo *sock, gint count, gint read_bytes,
+ gpointer data)
{
gchar buf[BUFFSIZE];
count, to_human_readable(read_bytes));
gtk_label_set_text(GTK_LABEL(status_label), buf);
GTK_EVENTS_FLUSH();
+ if (ack == FALSE)
+ return FALSE;
+ else
+ return TRUE;
}
-static void ok_clicked(GtkWidget *widget, gpointer data)
+static gint window_deleted(GtkWidget *widget, GdkEventAny *event, gpointer data)
{
- gchar * str;
- gboolean update_list;
-
- str = gtk_editable_get_chars(GTK_EDITABLE(entry), 0, -1);
-
- update_list = FALSE;
+ ack = FALSE;
+ if (gtk_main_level() > 1)
+ gtk_main_quit();
- if (strchr(str, '*') != NULL)
- update_list = TRUE;
+ return TRUE;
+}
- if (update_list) {
- grouplist_dialog_set_list(str);
- g_free(str);
- }
- else {
- g_free(str);
- ack = TRUE;
- if (gtk_main_level() > 1)
- gtk_main_quit();
- }
+static void ok_clicked(GtkWidget *widget, gpointer data)
+{
+ ack = TRUE;
+ if (gtk_main_level() > 1)
+ gtk_main_quit();
}
static void cancel_clicked(GtkWidget *widget, gpointer data)
}
static void refresh_clicked(GtkWidget *widget, gpointer data)
-{
- gchar * str;
-
+{
+ gchar *str;
+
if (locked) return;
- news_group_list_free(group_list);
- group_list = NULL;
- news_remove_group_list(news_folder);
+ news_remove_group_list_cache(news_folder);
str = gtk_editable_get_chars(GTK_EDITABLE(entry), 0, -1);
- grouplist_dialog_set_list(str);
+ grouplist_dialog_set_list(str, TRUE);
g_free(str);
}
-static void key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
+static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
{
if (event && event->keyval == GDK_Escape)
cancel_clicked(NULL, NULL);
+ return FALSE;
}
-static void clist_selected(GtkCList *clist, gint row, gint column,
- GdkEventButton *event, gpointer user_data)
+/* clist/ctree clear old selection on click (gtk2 only)
+ * - intercept all button clicks (always return TRUE)
+ * - only allow left button single click
+ * - handle click on expander
+ * - update "subscribed" list and un-/select row
+ */
+static gboolean button_press_cb(GtkCTree *ctree, GdkEventButton *button,
+ gpointer data)
{
- struct NNTPGroupInfo * group;
- GList * l;
-
- group = (struct NNTPGroupInfo *)
- gtk_clist_get_row_data(GTK_CLIST(clist), row);
-
- if (!dont_unsubscribed) {
- subscribed = g_list_append(subscribed, g_strdup(group->name));
+ gint row, col;
+ GtkCTreeNode *node;
+ NewsGroupInfo *ginfo;
+ GSList *list;
+
+ if (button->type != GDK_BUTTON_PRESS) return TRUE;
+ if (button->button != 1) return TRUE;
+
+ gtk_clist_get_selection_info(GTK_CLIST(ctree),
+ button->x, button->y, &row, &col);
+ node = gtk_ctree_node_nth(ctree, row);
+ if (!node) return TRUE;
+
+ if (gtk_ctree_is_hot_spot(ctree, button->x, button->y)) {
+ gtk_ctree_toggle_expansion(ctree, node);
+ return TRUE;
}
-}
-static void clist_unselected(GtkCList *clist, gint row, gint column,
- GdkEventButton *event, gpointer user_data)
-{
- struct NNTPGroupInfo * group;
- GList * l;
-
- group = (struct NNTPGroupInfo *)
- gtk_clist_get_row_data(GTK_CLIST(clist), row);
-
- if (!dont_unsubscribed) {
- l = g_list_find_custom(subscribed, group->name,
- (GCompareFunc) g_strcasecmp);
- if (l != NULL) {
- g_free(l->data);
- subscribed = g_list_remove(subscribed, l->data);
- }
+ ginfo = gtk_ctree_node_get_row_data(ctree, node);
+ if (!ginfo) return TRUE;
+
+ list = g_slist_find_custom(subscribed, ginfo->name,
+ (GCompareFunc)g_ascii_strcasecmp);
+ if (list) {
+ g_free(list->data);
+ subscribed = g_slist_remove(subscribed, list->data);
+ gtk_clist_unselect_row(GTK_CLIST(ctree), row, 0);
+ } else {
+ subscribed = g_slist_append(subscribed, g_strdup(ginfo->name));
+ gtk_clist_select_row(GTK_CLIST(ctree), row, 0);
}
-}
-static gboolean match_string(gchar * str, gchar * expr)
-{
+ return TRUE;
}
static void entry_activated(GtkEditable *editable)
{
- gchar * str;
- gboolean update_list;
-
- str = gtk_editable_get_chars(GTK_EDITABLE(entry), 0, -1);
-
- update_list = FALSE;
-
- if (strchr(str, '*') != NULL)
- update_list = TRUE;
+ grouplist_search();
+}
- if (update_list) {
- grouplist_dialog_set_list(str);
- g_free(str);
- }
- else {
- g_free(str);
- ok_clicked(NULL, NULL);
- }
+static void search_clicked(GtkWidget *widget, gpointer data)
+{
+ grouplist_search();
}
projects / claws.git / blobdiff