78 lines
2.2 KiB
C
78 lines
2.2 KiB
C
/*
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* CDE - Common Desktop Environment
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*
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* Copyright (c) 1993-2012, The Open Group. All rights reserved.
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*
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* These libraries and programs are free software; you can
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* redistribute them and/or modify them under the terms of the GNU
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* Lesser General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* These libraries and programs are distributed in the hope that
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* they will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with these libraries and programs; if not, write
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* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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* Floor, Boston, MA 02110-1301 USA
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*/
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/* $TOG: SortCmd.C /main/8 1998/10/22 19:57:10 mgreess $ */
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#include "SortCmd.hh"
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#include <stdlib.h>
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#include <unistd.h>
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#include "RoamApp.h"
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#include "MailMsg.h"
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#include "MotifCmds.h"
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#include "MsgHndArray.hh"
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SortCmd::SortCmd(
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char *name,
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char *label,
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int active,
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RoamMenuWindow *window,
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enum sortBy sortstyle
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) : ToggleButtonCmd ( name, label, active, FALSE, XmONE_OF_MANY_ROUND )
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{
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// initialize the internal state
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_sortparent = window;
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_sortstyle = sortstyle;
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_sorter = new Sort ();
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}
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void
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SortCmd::doit()
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{
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MsgScrollingList *displayList;
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DtMail::MailBox *mbox;
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int current_msg;
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theRoamApp.busyAllWindows(CATGETS(DT_catd, 1, 219, "Sorting..."));
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// Get Mailbox
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mbox = _sortparent->mailbox();
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// Get array of message handles from scrolling list
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displayList = _sortparent->list();
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MsgHndArray *selected_messages = displayList->selected();
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// Sort array of message handles
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current_msg = _sorter->sortMessages (displayList, mbox, _sortstyle);
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// The array of message handles is sorted. Now we need to update
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// the display preserving the state of the selected messages.
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displayList->updateListItems(current_msg, FALSE, selected_messages);
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delete selected_messages;
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_sortparent->last_sorted_by(_sortstyle);
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_sortparent->message_summary();
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theRoamApp.unbusyAllWindows();
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}
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