msearch.c

一个功能全面的电子邮件客户端

/* TradeClient <http://tradeclient.sourceforge.net>
 * $Id: msearch.c,v 1.39 2001/03/20 22:19:33 ttabner Exp $
 *
 * Copyright (C) 1999-2000 Bynari Inc.
 * Copyright (C) 2001 Project TradeClient
 *
 * LGPL
 * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */


#include "msearch.h"

GList *found = NULL;
int msearch_cancel_flag = 0;
int searching = 0;

GtkWidget *
create_msearch_window (void)
{
  GtkWidget *msearch_window;
  GtkWidget *vbox1;
  GtkWidget *progressbar;
  GtkWidget *prog_frame;
  GtkWidget *vbox2;
  GtkWidget *hbox1;
  GtkWidget *combo1;
  GtkWidget *search_folder;	// entry for the folder we're going to search in
  GtkWidget *child_button;	// toggle button to search subfolders or not
  GtkWidget *case_button;
  GtkWidget *any_all_frame;
  GtkWidget *hbox2;
  GSList *hbox2_group = NULL;
  GtkWidget *any_button;	// match any of the criteria,
  GtkWidget *all_button;	// or all of it
  GtkWidget *vbox3;
  GtkWidget *hbox5;
  GtkWidget *option_frame;
  GtkWidget *folder_frame;
  GtkWidget *search_frame;
  GtkWidget *search_frame2;
  GtkWidget *search_tree;	// tree that contains all the search items
  GtkWidget *scrolledwindow2;
  GtkWidget *scrolledwindow3;
  GtkWidget *viewport1;
  GtkWidget *viewport2;
  GtkWidget *search_english;	// textbox that shows the search criteria in
  // english or something like that
  GtkWidget *scrolledwindow1;
  GtkWidget *message_clist;
  GtkWidget *s_label;
  GtkWidget *p_label;
  GtkWidget *subject_label;
  GtkWidget *sender_label;
  GtkWidget *sent_label;
  GtkWidget *received_label;
  GtkWidget *hbuttonbox2;
  GtkWidget *search_button;
  GtkWidget *cancel_button;
  GtkWidget *done_button;
  char *all_folders = "* All Folders";
  GList *folders = folder_create_glist ();

  folders = g_list_prepend (folders, all_folders);

  msearch_window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
  gtk_widget_set_name (msearch_window, "msearch_window");
  gtk_object_set_data (GTK_OBJECT (msearch_window), "msearch_window",
		       msearch_window);
  gtk_window_set_title (GTK_WINDOW (msearch_window), "Message Search");
  gtk_widget_set_usize (GTK_WIDGET (msearch_window), 540, 400);
  gtk_window_set_default_size (GTK_WINDOW (msearch_window),
			       tm_globs->wsize.msearch_window.x,
			       tm_globs->wsize.msearch_window.y);

  vbox1 = gtk_vbox_new (FALSE, 0);
  gtk_widget_set_name (vbox1, "vbox1");
  gtk_widget_ref (vbox1);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "vbox1", vbox1,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (vbox1);
  gtk_container_add (GTK_CONTAINER (msearch_window), vbox1);

  vbox2 = gtk_vbox_new (FALSE, 0);
  gtk_widget_set_name (vbox2, "vbox2");
  gtk_widget_ref (vbox2);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "vbox2", vbox2,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (vbox2);
  gtk_box_pack_start (GTK_BOX (vbox1), vbox2, FALSE, TRUE, 0);

  hbox1 = gtk_hbox_new (FALSE, 0);
  gtk_widget_set_name (hbox1, "hbox1");
  gtk_widget_ref (hbox1);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "hbox1", hbox1,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (hbox1);
  gtk_box_pack_start (GTK_BOX (vbox2), hbox1, FALSE, TRUE, 0);

  folder_frame = gtk_frame_new ("Look in");
  gtk_widget_set_name (folder_frame, "folder_frame");
  gtk_widget_ref (folder_frame);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "folder_frame",
			    folder_frame,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (folder_frame);
  gtk_box_pack_start (GTK_BOX (hbox1), folder_frame, FALSE, TRUE, 0);
  gtk_container_set_border_width (GTK_CONTAINER (folder_frame), 3);

  combo1 = gtk_combo_new ();
  gtk_widget_set_name (combo1, "combo1");
  gtk_widget_ref (combo1);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "combo1", combo1,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (combo1);
  gtk_container_add (GTK_CONTAINER (folder_frame), combo1);
  gtk_container_set_border_width (GTK_CONTAINER (combo1), 3);
  gtk_combo_set_popdown_strings (GTK_COMBO (combo1), folders);

  search_folder = GTK_COMBO (combo1)->entry;
  gtk_widget_set_name (search_folder, "search_folder");
  gtk_widget_ref (search_folder);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "search_folder",
			    search_folder,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (search_folder);
  gtk_entry_set_editable (GTK_ENTRY (search_folder), FALSE);

  option_frame = gtk_frame_new ("Options");
  gtk_widget_set_name (option_frame, "option_frame");
  gtk_widget_ref (option_frame);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "option_frame",
			    option_frame,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (option_frame);
  gtk_box_pack_start (GTK_BOX (hbox1), option_frame, FALSE, TRUE, 0);
  gtk_container_set_border_width (GTK_CONTAINER (option_frame), 3);

  hbox5 = gtk_hbox_new (FALSE, 0);
  gtk_widget_set_name (hbox5, "hbox5");
  gtk_widget_ref (hbox5);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "hbox5", hbox5,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (hbox5);
  gtk_container_add (GTK_CONTAINER (option_frame), hbox5);

  child_button = gtk_check_button_new_with_label ("Include subfolders");
  gtk_widget_set_name (child_button, "child_button");
  gtk_widget_ref (child_button);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "child_button",
			    child_button,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (child_button);
  gtk_box_pack_start (GTK_BOX (hbox5), child_button, FALSE, FALSE, 0);
  gtk_container_set_border_width (GTK_CONTAINER (child_button), 3);

  case_button = gtk_check_button_new_with_label ("Ignore case");
  gtk_widget_set_name (case_button, "case_button");
  gtk_widget_ref (case_button);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "case_button",
			    case_button, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (case_button);
  gtk_box_pack_start (GTK_BOX (hbox5), case_button, FALSE, FALSE, 0);
  gtk_container_set_border_width (GTK_CONTAINER (case_button), 3);
  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (case_button), TRUE);

  any_all_frame = gtk_frame_new ("Match");
  gtk_widget_set_name (any_all_frame, "any_all_frame");
  gtk_widget_ref (any_all_frame);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "any_all_frame",
			    any_all_frame,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (any_all_frame);
  gtk_box_pack_start (GTK_BOX (hbox1), any_all_frame, FALSE, TRUE, 0);
  gtk_container_set_border_width (GTK_CONTAINER (any_all_frame), 3);

  hbox2 = gtk_hbox_new (TRUE, 0);
  gtk_widget_set_name (hbox2, "hbox2");
  gtk_widget_ref (hbox2);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "hbox2", hbox2,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (hbox2);
  gtk_container_add (GTK_CONTAINER (any_all_frame), hbox2);
  gtk_container_set_border_width (GTK_CONTAINER (hbox2), 5);

  any_button = gtk_radio_button_new_with_label (hbox2_group, "Any");
  hbox2_group = gtk_radio_button_group (GTK_RADIO_BUTTON (any_button));
  gtk_widget_set_name (any_button, "any_button");
  gtk_widget_ref (any_button);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "any_button",
			    any_button, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (any_button);
  gtk_box_pack_start (GTK_BOX (hbox2), any_button, FALSE, FALSE, 0);
  gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (any_button), TRUE);

  all_button = gtk_radio_button_new_with_label (hbox2_group, "All");
  hbox2_group = gtk_radio_button_group (GTK_RADIO_BUTTON (all_button));
  gtk_widget_set_name (all_button, "all_button");
  gtk_widget_ref (all_button);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "all_button",
			    all_button, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (all_button);
  gtk_box_pack_start (GTK_BOX (hbox2), all_button, FALSE, FALSE, 0);

  vbox3 = gtk_vbox_new (FALSE, 0);
  gtk_widget_set_name (vbox3, "vbox3");
  gtk_widget_ref (vbox3);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "vbox3", vbox3,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (vbox3);
  gtk_box_pack_start (GTK_BOX (vbox2), vbox3, FALSE, TRUE, 0);

  scrolledwindow3 = gtk_scrolled_window_new (NULL, NULL);
  gtk_widget_set_name (scrolledwindow3, "scrolledwindow3");
  gtk_widget_ref (scrolledwindow3);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "scrolledwindow3",
			    scrolledwindow3,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (scrolledwindow3);
  gtk_box_pack_start (GTK_BOX (vbox2), scrolledwindow3, FALSE, TRUE, 0);
  gtk_container_set_border_width (GTK_CONTAINER (scrolledwindow3), 2);
  gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwindow3),
				  GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
  gtk_widget_set_usize (scrolledwindow3, -2, 125);

  viewport2 = gtk_viewport_new (NULL, NULL);
  gtk_widget_set_name (viewport2, "viewport2");
  gtk_widget_ref (viewport2);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "viewport2",
			    viewport2, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (viewport2);
  gtk_container_add (GTK_CONTAINER (scrolledwindow3), viewport2);

  search_frame = gtk_frame_new (NULL);
  gtk_widget_set_name (search_frame, "search_frame");
  gtk_widget_ref (search_frame);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "search_frame",
			    search_frame,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (search_frame);
  gtk_container_add (GTK_CONTAINER (viewport2), search_frame);
  gtk_container_set_border_width (GTK_CONTAINER (search_frame), 2);

  search_tree = gtk_tree_new ();
  gtk_widget_set_name (search_tree, "search_tree");
  gtk_widget_ref (search_tree);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "search_tree",
			    search_tree, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (search_tree);
  gtk_container_add (GTK_CONTAINER (search_frame), search_tree);

  on_add_button_clicked (NULL, GTK_TREE (search_tree));
  gtk_signal_connect (GTK_OBJECT (search_tree), "select_child",
		      GTK_SIGNAL_FUNC (search_tree_selected), NULL);

  search_frame2 = gtk_frame_new (NULL);
  gtk_widget_set_name (search_frame2, "search_frame2");
  gtk_widget_ref (search_frame2);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "search_frame2",
			    search_frame2,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (search_frame2);
  gtk_box_pack_start (GTK_BOX (vbox2), search_frame2, FALSE, TRUE, 0);
  gtk_container_set_border_width (GTK_CONTAINER (search_frame2), 2);

  scrolledwindow2 = gtk_scrolled_window_new (NULL, NULL);
  gtk_widget_set_name (scrolledwindow2, "scrolledwindow2");
  gtk_widget_ref (scrolledwindow2);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "scrolledwindow2",
			    scrolledwindow2,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (scrolledwindow2);
  gtk_container_add (GTK_CONTAINER (search_frame2), scrolledwindow2);
  gtk_container_set_border_width (GTK_CONTAINER (scrolledwindow2), 2);
  gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwindow2),
				  GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
  gtk_widget_set_usize (scrolledwindow2, -2, 70);

  viewport1 = gtk_viewport_new (NULL, NULL);
  gtk_widget_set_name (viewport1, "viewport1");
  gtk_widget_ref (viewport1);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "viewport1",
			    viewport1, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (viewport1);
  gtk_container_add (GTK_CONTAINER (scrolledwindow2), viewport1);

  search_english = gtk_text_new (NULL, NULL);
  gtk_widget_set_name (search_english, "search_english");
  gtk_widget_ref (search_english);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "search_english",
			    search_english,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (search_english);
  gtk_container_add (GTK_CONTAINER (viewport1), search_english);

  prog_frame = gtk_frame_new (NULL);
  gtk_widget_set_name (prog_frame, "prog_frame");
  gtk_widget_ref (prog_frame);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "prog_frame",
			    prog_frame, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (prog_frame);
  gtk_box_pack_start (GTK_BOX (vbox1), prog_frame, FALSE, TRUE, 0);
  gtk_container_set_border_width (GTK_CONTAINER (prog_frame), 2);

  progressbar = gtk_progress_bar_new ();
  gtk_widget_set_name (progressbar, "progressbar");
  gtk_widget_ref (progressbar);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "progressbar",
			    progressbar, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (progressbar);
  gtk_container_add (GTK_CONTAINER (prog_frame), progressbar);

  scrolledwindow1 = gtk_scrolled_window_new (NULL, NULL);
  gtk_widget_set_name (scrolledwindow1, "scrolledwindow1");
  gtk_widget_ref (scrolledwindow1);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "scrolledwindow1",
			    scrolledwindow1,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (scrolledwindow1);
  gtk_box_pack_start (GTK_BOX (vbox1), scrolledwindow1, TRUE, TRUE, 0);
  gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwindow1),
				  GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);

  message_clist = gtk_clist_new (6);
  gtk_widget_set_name (message_clist, "message_clist");
  gtk_widget_ref (message_clist);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "message_clist",
			    message_clist,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (message_clist);
  gtk_container_add (GTK_CONTAINER (scrolledwindow1), message_clist);
  gtk_container_set_border_width (GTK_CONTAINER (message_clist), 3);
  gtk_clist_set_column_width (GTK_CLIST (message_clist), 0,
			      tm_globs->cpos.msw[0]);
  gtk_clist_set_column_width (GTK_CLIST (message_clist), 1,
			      tm_globs->cpos.msw[1]);
  gtk_clist_set_column_width (GTK_CLIST (message_clist), 2,
			      tm_globs->cpos.msw[2]);
  gtk_clist_set_column_width (GTK_CLIST (message_clist), 3,
			      tm_globs->cpos.msw[3]);
  gtk_clist_set_column_width (GTK_CLIST (message_clist), 4,
			      tm_globs->cpos.msw[4]);
  gtk_clist_set_column_width (GTK_CLIST (message_clist), 5,
			      tm_globs->cpos.msw[5]);
  gtk_clist_column_titles_show (GTK_CLIST (message_clist));

  s_label = gtk_label_new ("S");
  gtk_widget_set_name (s_label, "s_label");
  gtk_widget_ref (s_label);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "s_label",
			    s_label, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (s_label);
  gtk_clist_set_column_widget (GTK_CLIST (message_clist), 0, s_label);

  p_label = gtk_label_new ("P");
  gtk_widget_set_name (p_label, "p_label");
  gtk_widget_ref (p_label);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "p_label",
			    p_label, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (p_label);
  gtk_clist_set_column_widget (GTK_CLIST (message_clist), 1, p_label);

  subject_label = gtk_label_new ("Subject");
  gtk_widget_set_name (subject_label, "subject_label");
  gtk_widget_ref (subject_label);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "subject_label",
			    subject_label,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (subject_label);
  gtk_clist_set_column_widget (GTK_CLIST (message_clist), 2, subject_label);

  sender_label = gtk_label_new ("Sender");
  gtk_widget_set_name (sender_label, "sender_label");
  gtk_widget_ref (sender_label);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "sender_label",
			    sender_label,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (sender_label);
  gtk_clist_set_column_widget (GTK_CLIST (message_clist), 3, sender_label);

  sent_label = gtk_label_new ("Sent");
  gtk_widget_set_name (sent_label, "sent_label");
  gtk_widget_ref (sent_label);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "sent_label",
			    sent_label, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (sent_label);
  gtk_clist_set_column_widget (GTK_CLIST (message_clist), 4, sent_label);

  received_label = gtk_label_new ("Received");
  gtk_widget_set_name (received_label, "received_label");
  gtk_widget_ref (received_label);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "received_label",
			    received_label,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (received_label);
  gtk_clist_set_column_widget (GTK_CLIST (message_clist), 5, received_label);

  hbuttonbox2 = gtk_hbutton_box_new ();
  gtk_widget_set_name (hbuttonbox2, "hbuttonbox2");
  gtk_widget_ref (hbuttonbox2);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "hbuttonbox2",
			    hbuttonbox2, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (hbuttonbox2);
  gtk_box_pack_start (GTK_BOX (vbox1), hbuttonbox2, FALSE, TRUE, 0);

  search_button = gtk_button_new_with_label ("Search");
  gtk_widget_set_name (search_button, "search_button");
  gtk_widget_ref (search_button);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "search_button",
			    search_button,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (search_button);
  gtk_container_add (GTK_CONTAINER (hbuttonbox2), search_button);
  GTK_WIDGET_SET_FLAGS (search_button, GTK_CAN_DEFAULT);

  cancel_button = gtk_button_new_with_label ("Cancel");
  gtk_widget_set_name (cancel_button, "cancel_button");
  gtk_widget_ref (cancel_button);
  gtk_object_set_data_full (GTK_OBJECT (msearch_window), "cancel_button",
			    cancel_button,
			    (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (cancel_button);
  gtk_container_add (GTK_CONTAINER (hbuttonbox2), cancel_button);
  GTK_WIDGET_SET_FLAGS (cancel_button, GTK_CAN_DEFAULT);

  done_button = gtk_button_new_with_label ("Done");