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Viewing changes to shortcuts/src/applet-load-icons.c

  • Committer: Bazaar Package Importer
  • Author(s): Didier Roche
  • Date: 2009-08-26 21:07:39 UTC
  • Revision ID: james.westby@ubuntu.com-20090826210739-gyjuuqezrzuluao4
Tags: upstream-2.0.8.1
Import upstream version 2.0.8.1

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shortcuts/src/applet-load-icons.c
 
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/**
 
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* This file is a part of the Cairo-Dock project
 
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*
 
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* Copyright : (C) see the 'copyright' file.
 
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* E-mail    : see the 'copyright' file.
 
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*
 
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* This program is free software; you can redistribute it and/or
 
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* modify it under the terms of the GNU General Public License
 
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* as published by the Free Software Foundation; either version 3
 
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* of the License, or (at your option) any later version.
 
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*
 
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* This program is distributed in the hope that it will be useful,
 
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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* GNU General Public License for more details.
 
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* You should have received a copy of the GNU General Public License
 
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* along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
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*/
 
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/*********************************************************************************
 
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This file is a part of the cairo-dock program, 
 
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released under the terms of the GNU General Public License.
 
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Written by Fabrice Rey (for any bug report, please mail me to fabounet@users.berlios.de)
 
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*********************************************************************************/
 
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#include <string.h>
 
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#include <math.h>
 
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#include <cairo-dock.h>
 
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#include "applet-struct.h"
 
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#include "applet-bookmarks.h"
 
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#include "applet-disk-usage.h"
 
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#include "applet-load-icons.h"
 
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static void cd_shortcuts_on_change_drives (CairoDockFMEventType iEventType, const gchar *cURI, CairoDockModuleInstance *myApplet)
 
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{
 
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        cd_shortcuts_stop_disk_periodic_task (myApplet);
 
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        cairo_dock_fm_manage_event_on_file (iEventType, cURI, myIcon, 6);
 
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        //\________________ On met a jour les signets qui pointeraient sur un repertoire du point de montage nouvellement (de)monte.
 
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        GList *ic;
 
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        Icon *icon;
 
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        gboolean bIsMounted;
 
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        gchar *cTargetURI = cairo_dock_fm_is_mounted (cURI, &bIsMounted);
 
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        if (cTargetURI == NULL)  // version bourrinne.
 
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        {
 
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                cd_shortcuts_on_change_bookmarks (CAIRO_DOCK_FILE_MODIFIED, NULL, myApplet);  // NULL <=> on recharge tout.
 
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        }
 
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        else  // version optimisee.
 
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        {
 
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                for (ic = (myDock ? myIcon->pSubDock->icons : myDesklet->icons); ic != NULL; ic = ic->next)
 
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                {
 
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                        icon = ic->data;
 
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                        if (icon->iType == 10)
 
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                        {
 
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                                if (strncmp (cTargetURI, icon->cBaseURI, strlen (cTargetURI)) == 0)
 
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                                {
 
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                                        cd_message ("le signet %s est situe sur un point de montage ayant change (%s)", icon->cBaseURI, cTargetURI);
 
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                                        gchar *cName = NULL, *cRealURI = NULL, *cIconName = NULL, *cUserName = NULL;
 
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                                        int iVolumeID = 0;
 
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                                        gboolean bIsDirectory = FALSE;
 
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                                        double fOrder;
 
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                                        if (cairo_dock_fm_get_file_info (icon->cBaseURI, &cName, &cRealURI, &cIconName, &bIsDirectory, &iVolumeID, &fOrder, mySystem.iFileSortType))
 
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                                        {
 
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                                                g_print (" -> %s (%d)\n", cIconName, bIsMounted);
 
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                                                g_free (icon->acName);
 
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                                                if (bIsMounted || cIconName == NULL)
 
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                                                        icon->acName = cName;
 
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                                                else
 
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                                                {
 
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                                                        icon->acName = g_strdup_printf ("%s\n[%s]", cName, D_("Unmounted"));
 
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                                                        g_free (cName);
 
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                                                }
 
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                                                g_free (icon->acCommand);
 
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                                                icon->acCommand = cRealURI;
 
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                                                g_free (icon->acFileName);
 
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                                                icon->acFileName = cIconName;
 
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                                                icon->iVolumeID = iVolumeID;
 
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                                                cairo_dock_load_one_icon_from_scratch (icon, (myDock ? CAIRO_CONTAINER (myIcon->pSubDock) : myContainer));
 
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                                        }
 
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                                }
 
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                        }
 
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                }
 
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                g_free (cTargetURI);
 
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        }
 
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        cd_shortcuts_launch_disk_periodic_task (myApplet);
 
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}
 
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static void cd_shortcuts_on_change_network (CairoDockFMEventType iEventType, const gchar *cURI, CairoDockModuleInstance *myApplet)
 
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{
 
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        cairo_dock_fm_manage_event_on_file (iEventType, cURI, myIcon, 8);
 
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}
 
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static GList * _load_icons (CairoDockModuleInstance *myApplet)
 
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{
 
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        GList *pIconList = NULL;
 
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        gchar *cFullURI = NULL;
 
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        if (myConfig.bListDrives)
 
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        {
 
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                pIconList = cairo_dock_fm_list_directory (CAIRO_DOCK_FM_VFS_ROOT, CAIRO_DOCK_FM_SORT_BY_NAME, 6, FALSE, &cFullURI);
 
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                cd_message ("  cFullURI : %s", cFullURI);
 
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                if (pIconList == NULL)
 
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                {
 
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                        cd_warning ("couldn't detect any drives");  // on decide de poursuivre malgre tout, pour les signets.
 
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                }
 
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                if (! cairo_dock_fm_add_monitor_full (cFullURI, TRUE, NULL, (CairoDockFMMonitorCallback) cd_shortcuts_on_change_drives, myApplet))
 
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                        cd_warning ("Shortcuts : can't monitor drives");
 
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                myData.cDisksURI = cFullURI;
 
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        }
 
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        if (myConfig.bListNetwork)
 
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        {
 
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                GList *pIconList2 = cairo_dock_fm_list_directory (CAIRO_DOCK_FM_NETWORK, CAIRO_DOCK_FM_SORT_BY_NAME, 8, FALSE, &cFullURI);
 
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                cd_message ("  cFullURI : %s", cFullURI);
 
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                if (myConfig.bUseSeparator && pIconList2 != NULL && pIconList != NULL)
 
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                {
 
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                        Icon *pSeparatorIcon = g_new0 (Icon, 1);
 
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                        pSeparatorIcon->iType = 7;
 
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                        pIconList = g_list_append (pIconList, pSeparatorIcon);
 
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                }
 
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                pIconList = g_list_concat (pIconList, pIconList2);
 
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                if (! cairo_dock_fm_add_monitor_full (cFullURI, TRUE, NULL, (CairoDockFMMonitorCallback) cd_shortcuts_on_change_network, myApplet))
 
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                        cd_warning ("Shortcuts : can't monitor network");
 
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                myData.cNetworkURI = cFullURI;
 
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        }
 
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        if (myConfig.bListBookmarks)
 
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        {
 
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                gchar *cBookmarkFilePath = g_strdup_printf ("%s/.gtk-bookmarks", g_getenv ("HOME"));
 
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                if (! g_file_test (cBookmarkFilePath, G_FILE_TEST_EXISTS))
 
142
                {
 
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                        FILE *f = fopen (cBookmarkFilePath, "a");
 
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                        fclose (f);
 
145
                }
 
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                GList *pIconList2 = cd_shortcuts_list_bookmarks (cBookmarkFilePath);
 
148
                
 
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                if (myConfig.bUseSeparator && pIconList2 != NULL && pIconList != NULL)
 
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                {
 
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                        Icon *pSeparatorIcon = g_new0 (Icon, 1);
 
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                        pSeparatorIcon->iType = 9;
 
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                        pIconList = g_list_append (pIconList, pSeparatorIcon);
 
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                }
 
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                pIconList = g_list_concat (pIconList, pIconList2);
 
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                if (! cairo_dock_fm_add_monitor_full (cBookmarkFilePath, FALSE, NULL, (CairoDockFMMonitorCallback) cd_shortcuts_on_change_bookmarks, myApplet))
 
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                        cd_warning ("Shortcuts : can't monitor bookmarks");
 
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                myData.cBookmarksURI = cBookmarkFilePath;
 
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        }
 
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        return pIconList;
 
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}
 
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167
 
 
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void cd_shortcuts_get_shortcuts_data (CairoDockModuleInstance *myApplet)
 
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{
 
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        myData.pIconList = _load_icons (myApplet);
 
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}
 
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173
 
 
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gboolean cd_shortcuts_build_shortcuts_from_data (CairoDockModuleInstance *myApplet)
 
175
{
 
176
        g_return_val_if_fail (myIcon != NULL, FALSE);  // paranoia
 
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        /*if (myIcon == NULL)
 
178
        {
 
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                g_print ("annulation du chargement des raccourcis\n");
 
180
                g_list_foreach (myData.pIconList, (GFunc) cairo_dock_free_icon, NULL);
 
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                g_list_free (myData.pIconList);
 
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                myData.pIconList = NULL;
 
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                return FALSE;
 
184
        }*/
 
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186
        //\_______________________ On efface l'ancienne liste.
 
187
        CD_APPLET_DELETE_MY_ICONS_LIST;
 
188
        
 
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        //\_______________________ On charge la nouvelle liste.
 
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        CD_APPLET_LOAD_MY_ICONS_LIST (myData.pIconList, myConfig.cRenderer, "Tree", NULL);
 
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        myData.pIconList = NULL;
 
192
        
 
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        //\_______________________ On lance la tache de mesure des disques.
 
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        cd_shortcuts_launch_disk_periodic_task (myApplet);
 
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        return TRUE;
 
197
}
 
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