added forgot files grouplist_dialog.h grouplist_dialog.c
authorHoà Viêt Dinh <dinh.viet.hoa@free.fr>
Mon, 23 Apr 2001 17:59:59 +0000 (17:59 +0000)
committerHoà Viêt Dinh <dinh.viet.hoa@free.fr>
Mon, 23 Apr 2001 17:59:59 +0000 (17:59 +0000)
src/grouplist_dialog.c [new file with mode: 0644]
src/grouplist_dialog.h [new file with mode: 0644]

diff --git a/src/grouplist_dialog.c b/src/grouplist_dialog.c
new file mode 100644 (file)
index 0000000..75de618
--- /dev/null
@@ -0,0 +1,261 @@
+/*
+ * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
+ * Copyright (C) 1999,2000 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
+ * 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.
+ */
+
+#ifdef HAVE_CONFIG_H
+#  include "config.h"
+#endif
+
+#include <glib.h>
+#include <gdk/gdkkeysyms.h>
+#include <gtk/gtkmain.h>
+#include <gtk/gtkwidget.h>
+#include <gtk/gtkdialog.h>
+#include <gtk/gtkwindow.h>
+#include <gtk/gtksignal.h>
+#include <gtk/gtkvbox.h>
+#include <gtk/gtkhbox.h>
+#include <gtk/gtklabel.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 "manage_window.h"
+#include "gtkutils.h"
+#include "utils.h"
+#include "news.h"
+#include "folder.h"
+
+#define GROUPLIST_DIALOG_WIDTH 420
+#define GROUPLIST_DIALOG_HEIGHT        400
+
+static gboolean ack;
+
+static GtkWidget *dialog;
+static GtkWidget *msg_label;
+static GtkWidget *group_clist;
+static GtkWidget *ok_button;
+static gchar * group_selected;
+static GSList * group_list;
+static FolderItem * item;
+
+static void grouplist_dialog_create    (void);
+static void grouplist_dialog_set       (void);
+static void grouplist_free             (void);
+
+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,
+                                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)
+{
+       gchar *str;
+
+       if (dialog && GTK_WIDGET_VISIBLE(dialog)) return NULL;
+
+       if (!dialog)
+               grouplist_dialog_create();
+
+       item = i;
+
+       grouplist_dialog_set();
+       gtk_widget_show(dialog);
+       gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
+       manage_window_set_transient(GTK_WINDOW(dialog));
+
+       gtk_main();
+
+       manage_window_focus_out(dialog, NULL, NULL);
+       gtk_widget_hide(dialog);
+
+       if (ack) {
+               if (group_selected != NULL)
+                       str = g_strdup(group_selected);
+               else
+                       str = NULL;
+               if (str && *str == '\0')
+                       str = NULL;
+       } else
+               str = NULL;
+
+       grouplist_free();
+
+       GTK_EVENTS_FLUSH();
+
+       debug_print("return string = %s\n", str ? str : "(none)");
+       return str;
+}
+
+static void grouplist_free(void)
+{
+       GSList * group_elt;
+
+       for(group_elt = group_list ; group_elt != NULL ;
+           group_elt = group_elt->next)
+           g_free(group_elt->data);
+       g_slist_free(group_list);
+}
+
+static void grouplist_dialog_create(void)
+{
+       GtkWidget *vbox;
+       GtkWidget *hbox;
+       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_container_set_border_width
+               (GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), 5);
+       gtk_window_set_position(GTK_WINDOW(dialog), GTK_WIN_POS_CENTER);
+       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_widget_realize(dialog);
+
+       vbox = gtk_vbox_new(FALSE, 8);
+       gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), vbox);
+       gtk_container_set_border_width(GTK_CONTAINER(vbox), 8);
+
+       hbox = gtk_hbox_new(FALSE, 0);
+       gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
+
+       msg_label = gtk_label_new("");
+       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);
+
+       gtkut_button_set_create(&confirm_area,
+                               &ok_button,     _("OK"),
+                               &cancel_button, _("Cancel"),
+                               &refresh_button, _("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);
+
+
+       gtk_widget_show_all(GTK_DIALOG(dialog)->vbox);
+}
+
+static void grouplist_dialog_set_list(void)
+{
+       GSList * elt;
+       gint row;
+
+       group_selected = NULL;
+       group_list = news_get_group_list(item);
+
+       gtk_clist_clear(GTK_CLIST(group_clist));
+       for(elt = group_list; elt != NULL ; elt = elt->next)
+         {
+           row = gtk_clist_append(GTK_CLIST(group_clist), &(elt->data));
+           gtk_clist_set_row_data(GTK_CLIST(group_clist), row, elt->data);
+         }
+
+       gtk_widget_grab_focus(ok_button);
+       gtk_widget_grab_focus(group_clist);
+
+       if (group_list != NULL)
+         group_selected = group_list->data;
+       else
+         group_selected = NULL;
+}
+
+static void grouplist_dialog_set(void)
+{
+       gtk_window_set_title(GTK_WINDOW(dialog), _("Subscribe newsgroup"));
+       gtk_label_set_text(GTK_LABEL(msg_label), _("Input subscribing newsgroup:"));
+       grouplist_dialog_set_list();
+}
+
+static void ok_clicked(GtkWidget *widget, gpointer data)
+{
+       ack = TRUE;
+       gtk_main_quit();
+}
+
+static void cancel_clicked(GtkWidget *widget, gpointer data)
+{
+       ack = FALSE;
+       gtk_main_quit();
+}
+
+static void refresh_clicked(GtkWidget *widget, gpointer data)
+{ 
+       grouplist_free();
+       news_reset_group_list(item);
+       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();
+       }
+}
+
+static void group_clist_select(GtkCList *clist, gint row, gint column,
+                             GdkEventButton *event, gpointer user_data)
+{
+  group_selected = (gchar *)
+    gtk_clist_get_row_data(GTK_CLIST(group_clist), row);
+}
diff --git a/src/grouplist_dialog.h b/src/grouplist_dialog.h
new file mode 100644 (file)
index 0000000..307e9ff
--- /dev/null
@@ -0,0 +1,28 @@
+/*
+ * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
+ * Copyright (C) 1999,2000 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
+ * 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.
+ */
+
+#ifndef __INPUTDIALOG_H__
+#define __INPUTDIALOG_H__
+
+#include <glib.h>
+#include "folder.h"
+
+gchar *grouplist_dialog                        (FolderItem * item);
+
+#endif /* __INPUTDIALOG_H__ */