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cde/cde/programs/dtfile/Menu.c
Peter Howkins e57fa0384f dtfile: Change to ANSI function definitions
2018-06-28 04:13:21 +01:00

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/*
* CDE - Common Desktop Environment
*
* Copyright (c) 1993-2012, The Open Group. All rights reserved.
*
* These libraries and programs are free software; you can
* redistribute them and/or modify them under the terms of the GNU
* Lesser General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* These libraries and programs are distributed in the hope that
* they will be useful, but WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with these libraries and programs; if not, write
* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
* Floor, Boston, MA 02110-1301 USA
*/
/* $XConsortium: Menu.c /main/4 1995/11/02 14:41:53 rswiston $ */
/************************************<+>*************************************
****************************************************************************
*
* FILE: Menu.c
*
* COMPONENT_NAME: Desktop File Manager (dtfile)
*
* Description: Contains the menu creation code for the file manager
* main window, and the simpler callback functions.
*
* FUNCTIONS: ActivateMultipleSelect
* ActivateNoSelect
* ActivateSingleSelect
* ChangeToHome
* ChangeToParent
* CreateMenu
* GetHomeDir
* GetMainMenuData
* NewView
* RereadDirectoryMenu
* RestoreMenuSensitivity
* SelectAll
* SetMenuSensitivity
* ShowTrash
* TerminalCWD
* TrashFiles
* UnmanageAllActionItems
* UnselectAll
*
* (c) Copyright 1993, 1994, 1995 Hewlett-Packard Company
* (c) Copyright 1993, 1994, 1995 International Business Machines Corp.
* (c) Copyright 1993, 1994, 1995 Sun Microsystems, Inc.
* (c) Copyright 1993, 1994, 1995 Novell, Inc.
*
****************************************************************************
************************************<+>*************************************/
#include <stdio.h>
#include <signal.h>
#include <pwd.h>
#include <sys/stat.h>
#include <Xm/XmP.h>
#include <Xm/CascadeBG.h>
#include <Xm/TextF.h>
#include <Xm/PushBG.h>
#include <Xm/RowColumn.h>
#include <Xm/SeparatoG.h>
#include <Xm/ToggleBG.h>
#include <Xm/MessageB.h>
#include <Xm/MenuShellP.h>
#include <Xm/XmPrivate.h> /* _XmGetActiveTopLevelMenu */
#include <X11/ShellP.h>
#include <Dt/DtP.h>
#include <Dt/DtNlUtils.h>
#include <Dt/Action.h>
#include <Dt/ActionP.h>
#include <Dt/Connect.h>
#include <Dt/Indicator.h>
#include <Dt/FileM.h>
#include <Dt/SharedProcs.h>
#include "Encaps.h"
#include "SharedProcs.h"
#include "MultiView.h"
#include "FileMgr.h"
#include "Desktop.h"
#include "Main.h"
#include "Help.h"
#include "SharedMsgs.h"
#define INDICATOR_TIME 12
#if defined(ADD_SHOW_TRASH)
static int menuItemCount = 52;
#else
static int menuItemCount = 51;
#endif
static MenuDesc * mainMenu = NULL;
static Widget * actionsPaneId = NULL;
static char * homeDir = NULL;
/******** Static Function Declarations ********/
static void GetMainMenuData (
Widget mbar,
XtPointer * mainRecordPtr,
MenuDesc ** menuDescPtr,
int * menuItemCountPtr,
unsigned int ** globalMenuStatesPtr,
unsigned int ** viewMenuStatesPtr) ;
static void RereadDirectoryMenu(
Widget w,
XtPointer client_data,
XtPointer call_data) ;
static void ShowTrash(
Widget w,
XtPointer client_data,
XtPointer call_data) ;
static void NewView(
Widget w,
XtPointer client_data,
XtPointer call_data) ;
static void SetMenuSensitivity(
Widget w,
XtPointer client_data,
XtPointer call_data) ;
static void RestoreMenuSensitivity(
Widget w,
XtPointer client_data,
XtPointer call_data) ;
static void TerminalCWD (
Widget w,
XtPointer client_data,
XtPointer call_data) ;
/******** End Static Function Declarations ********/
/************************************************************************
*
* CreateMenu
* Create the pull down menuing system for the program.
*
************************************************************************/
Widget
CreateMenu(
Widget main,
FileMgrRec *file_mgr_rec )
{
static Boolean createSharedComponents = True;
static Widget * actionsId;
static Widget * directoryBarBtn;
int i, j;
Widget menu_bar;
Arg args[5];
if (createSharedComponents)
{
mainMenu = (MenuDesc *)XtCalloc(sizeof(MenuDesc) * menuItemCount, 1);
j = 0;
for (i = 0; i < menuItemCount; i++)
{
mainMenu[i].helpCallback = HelpRequestCB;
mainMenu[i].helpData = NULL;
mainMenu[i].activateCallback = NULL;
mainMenu[i].activateData = NULL;
mainMenu[i].maskBit = 0;
mainMenu[i].isHelpBtn = False;
mainMenu[i].label = NULL;
mainMenu[i].mnemonic = NULL;
}
/*************************************/
/* Create the 'File' menu components */
/*************************************/
mainMenu[j].type = MENU_PULLDOWN_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 1, "File");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 2, "F");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].name = "file";
mainMenu[j++].helpData = HELP_FILE_MENU_STR;
mainMenu[j].type = SHARED_MENU_PANE;
mainMenu[j].name = "fileMenu";
mainMenu[j++].helpData = HELP_FILE_MENU_STR;
create_directoryBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].maskBit = CREATE_DIR;
mainMenu[j].label = GETMESSAGE(20, 130, "New Folder...");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 131, "N");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_FILE_MENU_STR;
mainMenu[j].name = "newFolder";
mainMenu[j++].activateCallback = ShowMakeFileDialog;
create_dataBtn = &(mainMenu[j].widget);
mainMenu[j].maskBit = CREATE_FILE;
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 132, "New File...");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 133, "w");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_FILE_MENU_STR;
mainMenu[j].name = "newFile";
mainMenu[j++].activateCallback = ShowMakeFileDialog;
mainMenu[j].type = MENU_SEPARATOR;
mainMenu[j].name = "separator";
mainMenu[j++].helpCallback = NULL;
homeBarBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 38, "Go Home");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 41, "H");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_FILE_MENU_STR;
mainMenu[j].name = "goHome";
mainMenu[j++].activateCallback = ChangeToHome;
upBarBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].maskBit = MOVE_UP;
mainMenu[j].label = GETMESSAGE(20, 155, "Go Up");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20,94, "U");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_FILE_MENU_STR;
mainMenu[j].name = "goUp";
mainMenu[j++].activateCallback = ChangeToParent;
change_directoryBtn = &(mainMenu[j].widget);
mainMenu[j].maskBit = CHANGEDIR;
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 134, "Go To...");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 135, "G");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_FILE_MENU_STR;
mainMenu[j].name = "changeTo";
mainMenu[j++].activateCallback = ShowChangeDirDialog;
findBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].maskBit = FIND;
mainMenu[j].label = GETMESSAGE(20, 18, "Find...");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 19, "F");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_FILE_MENU_STR;
mainMenu[j].name = "find";
mainMenu[j++].activateCallback = ShowFindDialog;
mainMenu[j].type = MENU_SEPARATOR;
mainMenu[j].name = "separator";
mainMenu[j++].helpCallback = NULL;
#if defined(ADD_SHOW_TRASH)
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 136, "Open Trash");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 112, "O");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_FILE_MENU_STR;
mainMenu[j].name = "openTrash";
mainMenu[j++].activateCallback = ShowTrash;
#endif
if (!restrictMode)
{
terminalBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20,146, "Open Terminal");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20,147, "O");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_FILE_MENU_STR;
mainMenu[j].name = "openTerminal";
mainMenu[j++].activateCallback = TerminalCWD;
}
else
--menuItemCount;
mainMenu[j].type = MENU_SEPARATOR;
mainMenu[j].name = "separator";
mainMenu[j++].helpCallback = NULL;
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 117, "Close");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 118, "C");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_FILE_MENU_STR;
mainMenu[j].name = "close";
mainMenu[j++].activateCallback = Close;
/***************************************/
/* Create the 'Action' menu components */
/***************************************/
actionsId = &(mainMenu[j].widget);
mainMenu[j].type = MENU_PULLDOWN_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 7, "Selected");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 8, "S");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].name = "actions";
mainMenu[j++].helpData = HELP_SELECTED_MENU_STR;
actionsPaneId = &(mainMenu[j].widget);
mainMenu[j].type = SHARED_MENU_PANE;
mainMenu[j].name = "actionMenu";
mainMenu[j++].helpData = HELP_SELECTED_MENU_STR;
moveBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].maskBit = MOVE;
mainMenu[j].label = GETMESSAGE(20, 152, "Move to...");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 125, "M");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_MOVE_AS_COMMAND_STR;
mainMenu[j].name = "move";
mainMenu[j++].activateCallback = ShowMoveFileDialog;
duplicateBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].maskBit = DUPLICATE;
mainMenu[j].label = GETMESSAGE(20, 153, "Copy to...");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 145, "C");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_COPY_AS_COMMAND_STR;
mainMenu[j].name = "copy";
mainMenu[j++].activateCallback = ShowCopyFileDialog;
linkBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].maskBit = LINK;
mainMenu[j].label = GETMESSAGE(20, 154, "Copy As Link...");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 127, "L");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_LINK_AS_COMMAND_STR;
mainMenu[j].name = "link";
mainMenu[j++].activateCallback = ShowLinkFileDialog;
mainMenu[j].type = MENU_SEPARATOR;
mainMenu[j].name = "separator";
mainMenu[j++].helpCallback = NULL;
mainMenu[j].maskBit = PUT_ON_DESKTOP;
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20,84, "Put in Workspace");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20,85, "W");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_PUT_ON_DT_COMMAND_STR;
mainMenu[j].name = "putInWorkspace";
mainMenu[j++].activateCallback = PutOnDTCB;
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].maskBit = TRASH;
mainMenu[j].label = GETMESSAGE(20,151, "Put in Trash");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 91, "T");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_TRASH_FILES_COMMAND_STR;
mainMenu[j].name = "putInTrash";
mainMenu[j++].activateCallback = TrashFiles;
renameBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].maskBit = RENAME;
mainMenu[j].label = GETMESSAGE(20, 137, "Rename...");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 110, "R");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_RENAME_COMMAND_STR;
mainMenu[j].name = "rename";
mainMenu[j++].activateCallback = ShowRenameFileDialog;
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].maskBit = MODIFY;
mainMenu[j].label = GETMESSAGE(20, 150, "Change Permissions...");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 17, "P");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_PROPERTIES_COMMAND_STR;
mainMenu[j].name = "permissions";
mainMenu[j++].activateCallback = ShowModAttrDialog;
mainMenu[j].type = MENU_SEPARATOR;
mainMenu[j].name = "separator";
mainMenu[j++].helpCallback = NULL;
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 48, "Select All");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 51, "S");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_SELECT_ALL_COMMAND_STR;
mainMenu[j].name = "selectAll";
mainMenu[j++].activateCallback = SelectAll;
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 52, "Deselect All");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 55, "D");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_UNSELECT_ALL_COMMAND_STR;
mainMenu[j].name = "deselectAll";
mainMenu[j++].activateCallback = UnselectAll;
mainMenu[j].type = MENU_SEPARATOR;
mainMenu[j].name = "separator";
mainMenu[j++].helpCallback = NULL;
/*************************************/
/* Create the 'View' menu components */
/*************************************/
directoryBarBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_PULLDOWN_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 5, "View");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 6, "V");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].name = "view";
mainMenu[j++].helpData = HELP_VIEW_MENU_STR;
mainMenu[j].type = SHARED_MENU_PANE;
mainMenu[j].name = "viewMenu";
mainMenu[j++].helpData = HELP_VIEW_MENU_STR;
if(openDirType == CURRENT)
{
newViewBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 138, "Open New View");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 139, "O");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_NEW_VIEW_COMMAND_STR;
mainMenu[j].name = "new";
mainMenu[j++].activateCallback = NewView;
}
else
menuItemCount--;
mainMenu[j].type = MENU_SEPARATOR;
mainMenu[j].name = "separator";
mainMenu[j++].helpCallback = NULL;
preferencesBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].maskBit = PREFERENCES;
mainMenu[j].label = GETMESSAGE(20, 141, "Set View Options...");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 6, "V");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_PREFERENCES_COMMAND_STR;
mainMenu[j].name = "setViewOptions";
mainMenu[j++].activateCallback = ShowPreferencesDialog;
defaultEnvBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].maskBit = SETTINGS;
mainMenu[j].label = GETMESSAGE(20, 142, "Save As Default Options...");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 143, "S");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_SAVE_SETTINGS_COMMAND_STR;
mainMenu[j].name = "saveViewOptions";
mainMenu[j++].activateCallback = SaveSettingsCB;
showHiddenMenu = &(mainMenu[j].widget);
mainMenu[j].type = MENU_TOGGLE_BUTTON;
mainMenu[j].label = GETMESSAGE(20,156, "Show Hidden Objects");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20,102, "H");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_SHOW_HIDDEN_COMMAND_STR;
mainMenu[j].name = "showHiddenObjects";
mainMenu[j++].activateCallback = ShowHiddenFiles;
filterBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].maskBit = FILTER;
mainMenu[j].label = GETMESSAGE(20,144, "Set Filter Options...");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 104, "F");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_FILTER_COMMAND_STR;
mainMenu[j].name = "setFilterOptions";
mainMenu[j++].activateCallback = ShowFilterDialog;
mainMenu[j].type = MENU_SEPARATOR;
mainMenu[j].name = "separator";
mainMenu[j++].helpCallback = NULL;
cleanUpBtn = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].maskBit = CLEAN_UP;
mainMenu[j].label = GETMESSAGE(20,99, "Clean Up");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20,100, "C");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_CLEAN_UP_COMMAND_STR;
mainMenu[j].name = "cleanUp";
mainMenu[j++].activateCallback = CleanUp;
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 30, "Update");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 33, "U");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_REREAD_COMMAND_STR;
mainMenu[j].name = "refresh";
mainMenu[j++].activateCallback = RereadDirectoryMenu;
/*************************************/
/* Create the 'Help' menu components */
/*************************************/
mainMenu[j].type = MENU_PULLDOWN_BUTTON;
mainMenu[j].isHelpBtn = True;
mainMenu[j].label = GETMESSAGE(20, 123, "Help");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 9, "H");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].name = "help";
mainMenu[j++].helpData = HELP_HELP_MENU_STR;
mainMenu[j].type = SHARED_MENU_PANE;
mainMenu[j].name = "helpMenu";
mainMenu[j++].helpData = HELP_HELP_MENU_STR;
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 105, "Overview");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 106, "v");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_HELP_MENU_STR;
mainMenu[j].activateCallback = HelpRequestCB;
mainMenu[j].name = "introduction";
mainMenu[j++].activateData = HELP_HOME_TOPIC;
mainMenu[j].type = MENU_SEPARATOR;
mainMenu[j].name = "separator";
mainMenu[j++].helpCallback = NULL;
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 148, "Table Of Contents");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 149, "C");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_HELP_MENU_STR;
mainMenu[j].activateCallback = HelpRequestCB;
mainMenu[j].name = "toc";
mainMenu[j++].activateData = HELP_TOC_STR;
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20, 107, "Tasks");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20, 108, "T");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_HELP_MENU_STR;
mainMenu[j].activateCallback = HelpRequestCB;
mainMenu[j].name = "tasks";
mainMenu[j++].activateData = HELP_TASKS_STR;
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20,109, "Reference");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20,110, "R");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_HELP_MENU_STR;
mainMenu[j].activateCallback = HelpRequestCB;
mainMenu[j].name = "reference";
mainMenu[j++].activateData = HELP_REFERENCE_STR;
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20,111, "On Item");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20,112, "O");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_HELP_MENU_STR;
mainMenu[j].activateCallback = HelpRequestCB;
mainMenu[j].name = "onItem";
mainMenu[j++].activateData = HELP_HELP_MODE_STR;
mainMenu[j].type = MENU_SEPARATOR;
mainMenu[j].name = "separator";
mainMenu[j++].helpCallback = NULL;
usingHelp = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20,113, "Using Help");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20,114, "U");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_HELP_MENU_STR;
mainMenu[j].activateCallback = HelpRequestCB;
mainMenu[j].name = "usingHelp";
mainMenu[j++].activateData = HELP_HOME_TOPIC;
mainMenu[j].type = MENU_SEPARATOR;
mainMenu[j].name = "separator";
mainMenu[j++].helpCallback = NULL;
fileManagerHelp = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20,115, "About File Manager");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20,116, "A");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_HELP_MENU_STR;
mainMenu[j].activateCallback = HelpRequestCB;
mainMenu[j].name = "version";
mainMenu[j++].activateData = HELP_ABOUT_STR;
applicationManagerHelp = &(mainMenu[j].widget);
mainMenu[j].type = MENU_BUTTON;
mainMenu[j].label = GETMESSAGE(20,157, "About Application Manager");
mainMenu[j].label = XtNewString(mainMenu[j].label);
mainMenu[j].mnemonic = GETMESSAGE(20,116, "A");
mainMenu[j].mnemonic = XtNewString(mainMenu[j].mnemonic);
mainMenu[j].helpData = HELP_HELP_MENU_STR;
mainMenu[j].activateCallback = HelpRequestCB;
mainMenu[j].name = "version";
mainMenu[j++].activateData = HELP_ABOUT_STR;
}
menu_bar = _DtCreateMenuSystem(main, "mainMenu", HelpRequestCB,
HELP_HELP_MENU_STR, createSharedComponents,
mainMenu, menuItemCount, GetMainMenuData,
SetMenuSensitivity, RestoreMenuSensitivity);
/* Fine tune the menubar */
XtSetArg(args[0], XmNmarginWidth, 2);
XtSetArg(args[1], XmNmarginHeight, 2);
XtSetValues(menu_bar, args, 2);
file_mgr_rec->actions = *actionsId;
file_mgr_rec->action_pane = *actionsPaneId;
file_mgr_rec->directoryBarBtn = *directoryBarBtn;
file_mgr_rec->create_directoryBtn_child= NULL;
file_mgr_rec->create_dataBtn_child= NULL;
ActivateNoSelect (file_mgr_rec);
createSharedComponents = False;
return (menu_bar);
}
static void
GetMainMenuData (
Widget mbar,
XtPointer * mainRecordPtr,
MenuDesc ** menuDescPtr,
int * menuItemCountPtr,
unsigned int ** globalMenuStatesPtr,
unsigned int ** viewMenuStatesPtr )
{
Arg args[1];
FileMgrRec * fileMgrRec;
XtSetArg(args[0], XmNuserData, &fileMgrRec);
XtGetValues(mbar, args, 1);
*mainRecordPtr = (XtPointer) fileMgrRec;
*menuDescPtr = mainMenu;
*menuItemCountPtr = menuItemCount;
*globalMenuStatesPtr = &currentMenuStates;
*viewMenuStatesPtr = &fileMgrRec->menuStates;
*actionsPaneId = fileMgrRec->action_pane;
}
void
GetHomeDir(void)
{
struct passwd * pwInfo;
if( homeDir == NULL )
{
if ((homeDir = getenv("HOME_CLIENT")) == NULL)
{
if ((homeDir = getenv("HOME")) == NULL)
{
pwInfo = getpwuid (getuid());
homeDir = pwInfo->pw_dir;
}
}
}
}
/************************************************************************
*
* ActivateSingleSelect
* Activate the menu items that are to be active upon a
* single selection.
*
************************************************************************/
void
ActivateSingleSelect(
FileMgrRec *file_mgr_rec,
char *file_type )
{
DialogData * dialog_data;
FileMgrData * file_mgr_data;
if ((dialog_data = _DtGetInstanceData ((XtPointer)file_mgr_rec)) == NULL)
return;
file_mgr_data = (FileMgrData *) dialog_data->data;
if ((strcmp(file_mgr_data->selection_list[0]->file_data->file_name, ".." ) == 0 )
|| (strcmp(file_mgr_data->selection_list[0]->file_data->file_name, "." ) == 0 ) )
{
file_mgr_rec->menuStates |= TRASH | MODIFY | PUT_ON_DESKTOP;
file_mgr_rec->menuStates &= (~RENAME);
}
else
file_mgr_rec->menuStates |= RENAME | TRASH | MODIFY | PUT_ON_DESKTOP;
if ((strcmp(file_type, LT_BROKEN_LINK) != 0)
&& (strcmp(file_type, LT_RECURSIVE_LINK) != 0)
/*
&& (file_mgr_data->selection_list[0]->file_data->physical_type !=
DtDIRECTORY)
*/
)
{
file_mgr_rec->menuStates |= MOVE | DUPLICATE | LINK;
}
else
file_mgr_rec->menuStates &= ~(MOVE | DUPLICATE | LINK);
/* Update the action menu pane defined for the file type */
/* of the selected file. */
UpdateActionMenuPane ((XtPointer)file_mgr_data, file_mgr_rec, file_type,
NOT_DESKTOP, 0, (Widget)NULL,
file_mgr_data->selection_list[0]->file_data->physical_type);
}
static void
UnmanageAllActionItems(
FileMgrRec *file_mgr_rec )
{
register int i, children;
XmManagerWidget action_pane;
action_pane = (XmManagerWidget) file_mgr_rec->action_pane;
for (i = SELECTED_MENU_MAX; i < action_pane->composite.num_children; ++i)
{
XtUnmanageChild (action_pane->composite.children[i]);
}
}
/************************************************************************
*
* ActivateMultipleSelect
* Activate (deactivate) the appropriate menu items when multiple
* files are selected.
*
*
************************************************************************/
void
ActivateMultipleSelect(
FileMgrRec *file_mgr_rec )
{
file_mgr_rec->menuStates |= TRASH | PUT_ON_DESKTOP;
file_mgr_rec->menuStates &= ~(RENAME | MOVE | DUPLICATE | LINK |
MODIFY);
UnmanageAllActionItems (file_mgr_rec);
}
/************************************************************************
*
* ActivateNoSelect
* Activate (deactivate) the appropriate menu items when no
* files are selected.
*
************************************************************************/
void
ActivateNoSelect(
FileMgrRec *file_mgr_rec )
{
file_mgr_rec->menuStates &= ~(RENAME | MOVE | DUPLICATE | LINK | TRASH |
MODIFY | PUT_ON_DESKTOP);
UnmanageAllActionItems (file_mgr_rec);
}
/************************************************************************
*
* UnselectAll
* Unselect all of the selected files.
*
************************************************************************/
void
UnselectAll(
Widget w,
XtPointer client_data,
XtPointer call_data )
{
FileMgrRec * file_mgr_rec;
DialogData * dialog_data;
FileMgrData * file_mgr_data;
Arg args[1];
Widget mbar;
if ((int)(XtArgVal) client_data == FM_POPUP)
mbar = XtParent(w);
else
mbar = XmGetPostedFromWidget(XtParent(w));
XmUpdateDisplay (w);
XtSetArg(args[0], XmNuserData, &file_mgr_rec);
XtGetValues(mbar, args, 1);
/* Ignore accelerators received after we're unposted */
if ((dialog_data = _DtGetInstanceData ((XtPointer)file_mgr_rec)) == NULL)
return;
file_mgr_data = (FileMgrData *) dialog_data->data;
DeselectAllFiles (file_mgr_data);
ActivateNoSelect (file_mgr_rec);
if( file_mgr_data == trashFileMgrData )
SensitizeTrashBtns();
}
/************************************************************************
*
* SelectAll
* Select all of file displayed.
*
************************************************************************/
void
SelectAll(
Widget w,
XtPointer client_data,
XtPointer call_data )
{
FileMgrRec * file_mgr_rec;
DialogData * dialog_data;
FileMgrData * file_mgr_data;
Arg args[1];
Widget mbar;
if ((int)(XtArgVal)client_data == FM_POPUP)
mbar = XtParent(w);
else
mbar = XmGetPostedFromWidget(XtParent(w));
XmUpdateDisplay (w);
XtSetArg(args[0], XmNuserData, &file_mgr_rec);
XtGetValues(mbar, args, 1);
/* Ignore accelerators received after we're unposted */
if ((dialog_data = _DtGetInstanceData ((XtPointer)file_mgr_rec)) == NULL)
return;
file_mgr_data = (FileMgrData *) dialog_data->data;
SelectAllFiles (file_mgr_data);
if( file_mgr_data == trashFileMgrData )
SensitizeTrashBtns();
}
/************************************************************************
*
* RereadDirectoryMenu
* Callback function invoked from the Reread Directory
* menu item. This function calls the file manager functions
* which rereads and processes the directory.
*
************************************************************************/
static void
RereadDirectoryMenu(
Widget w,
XtPointer client_data,
XtPointer call_data )
{
Arg args[1];
Widget mbar = XmGetPostedFromWidget(XtParent(w));
FileMgrRec * file_mgr_rec;
DialogData * dialog_data;
XmUpdateDisplay (w);
XtSetArg(args[0], XmNuserData, &file_mgr_rec);
XtGetValues(mbar, args, 1);
/* Ignore accelerators received after we're unposted */
if ((dialog_data = _DtGetInstanceData ((XtPointer)file_mgr_rec)) == NULL)
return;
UnpostTextPath( (FileMgrData *) dialog_data->data );
/* force this directory to be updated */
FileMgrReread (file_mgr_rec);
}
/************************************************************************
*
* ShowTrash
* Display the Trash can.
*
************************************************************************/
#if defined(ADD_SHOW_TRASH)
static void
ShowTrash(
Widget w,
XtPointer client_data,
XtPointer call_data )
{
XmUpdateDisplay (w);
TrashDisplayHandler (NULL, NULL, NULL, NULL, 0);
}
#endif
/************************************************************************
*
* TrashFiles
* Send the selected set of files to the trash.
*
************************************************************************/
void
TrashFiles(
Widget w,
XtPointer client_data,
XtPointer call_data )
{
FileMgrRec * file_mgr_rec;
DialogData * dialog_data;
FileMgrData * file_mgr_data;
FileViewData * file_view_data;
Arg args[1];
Widget mbar;
DtActionArg * action_args;
int arg_count;
register int i;
if (!TrashIsInitialized())
{
char *title, *msg;
title = XtNewString(GetSharedMessage(TRASH_ERROR_TITLE));
msg = XtMalloc( strlen( GETMESSAGE(27,95, "Unable to access the Trash directory:\n %s\n All trash operations will not be performed.\n The most common causes are:\n - Network authentication.\n - Insufficient disk space.\n - Wrong permissions.") )
+ strlen( trash_dir )
+ 1 );
sprintf( msg, GETMESSAGE(27, 95, "Unable to access the Trash directory:\n %s\n All trash operations will not be performed.\n The most common causes are:\n - Network authentication.\n - Insufficient disk space.\n - Wrong permissions."), trash_dir );
_DtMessage(toplevel, title, msg, NULL, HelpRequestCB);
XtFree(title);
XtFree(msg);
return;
}
XmUpdateDisplay (w);
if((int)(XtArgVal)client_data == 0)
mbar = XmGetPostedFromWidget(XtParent(w));
else
mbar = XtParent(w);
XtSetArg(args[0], XmNuserData, &file_mgr_rec);
XtGetValues(mbar, args, 1);
/* Ignore accelerators when we're insensitive */
if(client_data == NULL)
if ((file_mgr_rec->menuStates & TRASH) == 0)
return;
/* Ignore accelerators received after we're unposted */
if ((dialog_data = _DtGetInstanceData ((XtPointer)file_mgr_rec)) == NULL)
return;
file_mgr_data = (FileMgrData *) dialog_data->data;
/* 'widget_dragged' is set in InitiateIconDrag() and
is never set to NULL. Because of this, after doing a desktop drag
if you do a 'PutInTrash' on the File Manager window object, in
TrashRemoveHandler() in Trash.c, it displays an incorrect message,
So set it to NULL here. */
widget_dragged = NULL;
/* get the file_view_data object from which the menu was invoked */
if (client_data == NULL)
file_view_data = NULL;
else
{
file_view_data = file_mgr_data->popup_menu_icon;
/* The following test makes sure that the it is not the case of
multiple selected files */
if (!file_mgr_data->selected_file_count && file_view_data == NULL)
/* the object has gone away (probably deleted) */
return;
file_mgr_data->popup_menu_icon = NULL;
if(file_view_data)
{
for(i = 0; i < file_mgr_data->selected_file_count; i++)
{
if(file_mgr_data->selection_list[i] == file_view_data)
{
file_view_data = NULL;
break;
}
}
}
}
if(file_view_data)
_DtBuildActionArgsWithSelectedFiles(&file_view_data, 1,
&action_args, &arg_count);
else
_DtBuildActionArgsWithSelectedFiles(file_mgr_data->selection_list,
file_mgr_data->selected_file_count,
&action_args, &arg_count);
DtActionInvoke(file_mgr_rec->shell, TRASH_ACTION,
action_args, arg_count, NULL, NULL,
trash_dir, True, NULL, NULL);
_DtFreeActionArgs(action_args, arg_count);
}
/************************************************************************
*
* NewView
* Create a new view of the currently display directory
*
************************************************************************/
static void
NewView(
Widget w,
XtPointer client_data,
XtPointer call_data )
{
FileMgrRec * file_mgr_rec;
DialogData * dialog_data;
FileMgrData * file_mgr_data;
Arg args[1];
Widget mbar = XmGetPostedFromWidget(XtParent(w));
XmUpdateDisplay (w);
XtSetArg(args[0], XmNuserData, &file_mgr_rec);
XtGetValues(mbar, args, 1);
/* Ignore accelerators received after we're unposted */
if ((dialog_data = _DtGetInstanceData ((XtPointer)file_mgr_rec)) == NULL)
return;
file_mgr_data = (FileMgrData *) dialog_data->data;
initiating_view = (XtPointer) file_mgr_data;
if(file_mgr_data->restricted_directory != NULL)
{
special_view = True;
special_treeType = file_mgr_data->show_type;
special_viewType = file_mgr_data->view;
special_orderType = file_mgr_data->order;
special_directionType = file_mgr_data->direction;
special_randomType = file_mgr_data->positionEnabled;
special_restricted = XtNewString(file_mgr_data->restricted_directory);
if(file_mgr_data->title == NULL)
special_title = NULL;
else
special_title = XtNewString(file_mgr_data->title);
special_helpVol = XtNewString(file_mgr_data->helpVol);
if(file_mgr_data->toolbox)
GetNewView (file_mgr_data->host, file_mgr_data->current_directory,
file_mgr_data->restricted_directory, NULL, 0);
else
GetNewView (file_mgr_data->host, file_mgr_data->current_directory,
NULL, NULL, 0);
}
else
GetNewView (file_mgr_data->host, file_mgr_data->current_directory, NULL,
NULL, 0);
initiating_view = (XtPointer) NULL;
}
/************************************************************************
*
* ChangeToHome
* Update the current view to show the home directory.
*
************************************************************************/
void
ChangeToHome(
Widget w,
XtPointer client_data,
XtPointer call_data )
{
FileMgrRec * file_mgr_rec;
DialogData * dialog_data;
FileMgrData * file_mgr_data;
char *host;
char *ptr, *ptr1;
Arg args[1];
Widget mbar = XmGetPostedFromWidget(XtParent(w));
Boolean found;
XmUpdateDisplay (w);
if((int)(XtArgVal)client_data == FM_POPUP)
mbar = XtParent(w);
else
mbar = XmGetPostedFromWidget(XtParent(w));
XtSetArg(args[0], XmNuserData, &file_mgr_rec);
XtGetValues(mbar, args, 1);
/* Ignore accelerators when we're insensitive */
if ((file_mgr_rec->menuStates & HOME) == 0)
return;
/* Ignore accelerators received after we're unposted */
if ((dialog_data = _DtGetInstanceData ((XtPointer)file_mgr_rec)) == NULL)
return;
file_mgr_data = (FileMgrData *) dialog_data->data;
found = False;
if( homeDir == NULL )
GetHomeDir( );
if((ptr = DtStrchr(homeDir, ':')) != NULL)
{
ptr1 = DtStrchr(homeDir, '/');
if(strlen(ptr) > strlen(ptr1))
{
*ptr = '\0';
host = XtNewString(homeDir);
ptr1 = ptr;
ptr++;
homeDir = ptr;
*ptr1 = ':';
found = True;
}
else
host = home_host_name;
}
else
host = home_host_name;
if (file_mgr_data->cd_select != NULL)
{
XtFree (file_mgr_data->cd_select);
file_mgr_data->cd_select = NULL;
}
ShowNewDirectory( file_mgr_data, host, homeDir );
if( found )
XtFree(host);
}
/************************************************************************
*
* ChangeToParent
* Update the current view to show the parent directory.
*
************************************************************************/
void
ChangeToParent(
Widget w,
XtPointer client_data,
XtPointer call_data )
{
FileMgrRec * file_mgr_rec;
DialogData * dialog_data;
FileMgrData * file_mgr_data;
Arg args[1];
Widget mbar = XmGetPostedFromWidget(XtParent(w));
char host_name[MAX_PATH];
Widget focus_widget;
XmUpdateDisplay (w);
if((int)(XtArgVal)client_data == FM_POPUP)
mbar = XtParent(w);
else
mbar = XmGetPostedFromWidget(XtParent(w));
XtSetArg(args[0], XmNuserData, &file_mgr_rec);
XtGetValues(mbar, args, 1);
/* Ignore accelerators when we're insensitive */
if ((file_mgr_rec->menuStates & MOVE_UP) == 0)
return;
/* Ignore accelerators received after we're unposted */
if ((dialog_data = _DtGetInstanceData ((XtPointer)file_mgr_rec)) == NULL)
return;
focus_widget = XmGetFocusWidget(file_mgr_rec->file_window);
if (focus_widget)
{
if (focus_widget == file_mgr_rec->current_directory_text)
{
XmTextFieldReplace(focus_widget,
(XmTextPosition) 0,
XmTextFieldGetInsertionPosition(focus_widget),
"");
return;
}
else if (strcmp(focus_widget->core.name, "nameChangeT") == 0)
{
XmTextReplace(focus_widget,
(XmTextPosition) 0,
XmTextFieldGetInsertionPosition(focus_widget),
"");
return;
}
}
file_mgr_data = (FileMgrData *) dialog_data->data;
if (strcmp (file_mgr_data->current_directory, "/") == 0)
return;
strcpy(host_name, file_mgr_data->host);
if (file_mgr_data->cd_select != NULL)
{
XtFree (file_mgr_data->cd_select);
file_mgr_data->cd_select = NULL;
}
ShowNewDirectory (file_mgr_data, host_name,
_DtPName (file_mgr_data->current_directory));
if(strcmp(file_mgr_data->current_directory,
file_mgr_data->restricted_directory) == 0)
{
_DtGlobalUpdateMenuItemState(*upBarBtn, MOVE_UP, False, &currentMenuStates);
file_mgr_rec->menuStates &= ~(MOVE_UP);
}
else
{
file_mgr_rec->menuStates |= MOVE_UP;
_DtGlobalUpdateMenuItemState(*upBarBtn, MOVE_UP, True, &currentMenuStates);
}
}
/************************************************************************
*
* SetMenuSensitivity
* Called before each menupane is posted; it will correctly set
* the menu button sensitivity for the view from which the menu
* is being posted; this is necessary because the menupanes are
* shared. Only those buttons whose state is different than that
* of the current menu will be changed.
*
************************************************************************/
static void
SetMenuSensitivity(
Widget w,
XtPointer client_data,
XtPointer call_data )
{
Arg args[1];
Widget mbar;
FileMgrRec * file_mgr_rec;
XmMenuShellWidget mshell = (XmMenuShellWidget) w;
DialogData * dialog_data;
FileMgrData * file_mgr_data = NULL;
_XmGetActiveTopLevelMenu(mshell->composite.children[0], &mbar);
XtSetArg(args[0], XmNuserData, &file_mgr_rec);
XtGetValues(mbar, args, 1);
/* Enable the appropriate menu widgets based on the view type */
if ((dialog_data = _DtGetInstanceData ((XtPointer)file_mgr_rec)) != NULL)
{
struct stat file_info;
file_mgr_data = (FileMgrData *) dialog_data->data;
if( stat( file_mgr_data->current_directory, &file_info ) == 0 )
{
if( ! (file_info.st_mode & S_IXUSR)
|| ! (file_info.st_mode & S_IWUSR) )
{
file_mgr_rec->menuStates &= ~(CREATE_DIR) & ~(CREATE_FILE);
_DtGlobalUpdateMenuItemState(*create_dataBtn, CREATE_FILE, False, &currentMenuStates);
_DtGlobalUpdateMenuItemState(*create_directoryBtn, CREATE_DIR, False, &currentMenuStates);
}
else if( ! ( file_mgr_data->toolbox ) ||
( file_mgr_data->toolbox && geteuid() == root_user ) )
{
file_mgr_rec->menuStates |= CREATE_DIR | CREATE_FILE;
_DtGlobalUpdateMenuItemState(*create_dataBtn, CREATE_FILE, True, &currentMenuStates);
_DtGlobalUpdateMenuItemState(*create_directoryBtn, CREATE_DIR, True, &currentMenuStates);
}
}
if (!PositioningEnabledInView(file_mgr_data))
file_mgr_rec->menuStates &= ~(CLEAN_UP);
else
file_mgr_rec->menuStates |= CLEAN_UP;
XtManageChild(*defaultEnvBtn);
if(file_mgr_data->restricted_directory == NULL)
{
if(strcmp(file_mgr_data->current_directory, "/") == 0)
{
file_mgr_rec->menuStates &= ~(MOVE_UP);
_DtGlobalUpdateMenuItemState( *upBarBtn, MOVE_UP,
False,&currentMenuStates);
}
else
{
file_mgr_rec->menuStates |= MOVE_UP;
_DtGlobalUpdateMenuItemState(*upBarBtn, MOVE_UP, True,&currentMenuStates);
}
if( homeDir == NULL )
GetHomeDir( );
if( homeDir != NULL
&& strcmp( homeDir, file_mgr_data->current_directory ) != 0 )
{
file_mgr_rec->menuStates |= HOME;
_DtGlobalUpdateMenuItemState(*homeBarBtn, HOME, True,
&currentMenuStates);
}
else
{
file_mgr_rec->menuStates &= ~(HOME);
_DtGlobalUpdateMenuItemState(*homeBarBtn, HOME, False,
&currentMenuStates);
}
file_mgr_rec->menuStates |= CHANGE_DIR;
_DtGlobalUpdateMenuItemState(*change_directoryBtn, CHANGE_DIR, True,
&currentMenuStates);
XtManageChild(*change_directoryBtn);
}
else
{
if(strcmp(file_mgr_data->current_directory,
file_mgr_data->restricted_directory) == 0)
{
_DtGlobalUpdateMenuItemState(*upBarBtn, MOVE_UP, False,
&currentMenuStates);
file_mgr_rec->menuStates &= ~(MOVE_UP);
}
else
{
file_mgr_rec->menuStates |= MOVE_UP;
_DtGlobalUpdateMenuItemState(*upBarBtn, MOVE_UP, True,
&currentMenuStates);
}
_DtGlobalUpdateMenuItemState(*homeBarBtn, HOME, False,&currentMenuStates);
file_mgr_rec->menuStates &= ~(HOME);
_DtGlobalUpdateMenuItemState(*change_directoryBtn, CHANGE_DIR, False,
&currentMenuStates);
file_mgr_rec->menuStates &= ~(CHANGE_DIR);
}
if(!restrictMode)
{
/*
if(file_mgr_data->restricted_directory == NULL)
{
*/
_DtGlobalUpdateMenuItemState(*terminalBtn, TERMINAL, True,
&currentMenuStates);
file_mgr_rec->menuStates |= TERMINAL;
/*
}
else
{
_DtGlobalUpdateMenuItemState(*terminalBtn, TERMINAL, False,
&currentMenuStates);
file_mgr_rec->menuStates &= ~(TERMINAL);
}
*/
XtManageChild(*terminalBtn);
}
XtManageChild(*preferencesBtn);
XtManageChild(*filterBtn);
if(openDirType == CURRENT)
XtManageChild(*newViewBtn);
XtManageChild(*showHiddenMenu);
/* Obsolete code.
if(restrictMode)
{
char *ptr;
ptr = strrchr(users_home_dir, '/');
*ptr = '\0';
if(strcmp(file_mgr_data->current_directory, users_home_dir) == 0)
file_mgr_rec->menuStates &= ~(MOVE_UP);
else
file_mgr_rec->menuStates |= MOVE_UP;
*ptr = '/';
}
*/
XtManageChild(*findBtn);
/* The problem is when users have 2 views
and selected one file on one view and popup the
'Selected' menu on the other view.
The 'Selected' menu still show the other view action items.
*/
if( file_mgr_data->selected_file_count == 0 )
ActivateNoSelect( file_mgr_rec );
else if( file_mgr_data->selected_file_count == 1 )
ActivateSingleSelect( file_mgr_rec,
file_mgr_data->selection_list[0]->file_data->logical_type );
else
ActivateMultipleSelect( file_mgr_rec );
if( file_mgr_data->toolbox )
{
if( geteuid() == root_user || access(file_mgr_data->current_directory,
W_OK|X_OK) == 0)
{
file_mgr_rec->menuStates |= CREATE_DIR
| CREATE_FILE;
_DtGlobalUpdateMenuItemState(*create_dataBtn, CREATE_FILE, True,
&currentMenuStates);
_DtGlobalUpdateMenuItemState(*create_directoryBtn, CREATE_DIR, True,
&currentMenuStates);
}
else
{
file_mgr_rec->menuStates &= ~(CREATE_DIR
| CREATE_FILE
| MOVE
| LINK
| RENAME
| TRASH);
_DtGlobalUpdateMenuItemState(*create_dataBtn, CREATE_FILE, False,
&currentMenuStates);
_DtGlobalUpdateMenuItemState(*create_directoryBtn, CREATE_DIR, False,
&currentMenuStates);
_DtGlobalUpdateMenuItemState(*moveBtn, MOVE, False,
&currentMenuStates);
_DtGlobalUpdateMenuItemState(*linkBtn, LINK, False,
&currentMenuStates);
_DtGlobalUpdateMenuItemState(*renameBtn, RENAME, False,
&currentMenuStates);
}
}
}
if (!file_mgr_data)
return;
if(showFilesystem )
{
if (file_mgr_data->show_hid_enabled)
XmToggleButtonGadgetSetState(*showHiddenMenu, True, False);
else
XmToggleButtonGadgetSetState(*showHiddenMenu, False, False);
}
if( file_mgr_data->toolbox )
{
if( ! XtIsManaged( *applicationManagerHelp ) )
XtManageChild( *applicationManagerHelp );
if( XtIsManaged( *fileManagerHelp ) )
XtUnmanageChild( *fileManagerHelp );
}
else
{
if( ! XtIsManaged( *fileManagerHelp ) )
XtManageChild( *fileManagerHelp );
if( XtIsManaged( *applicationManagerHelp ) )
XtUnmanageChild( *applicationManagerHelp );
}
_DtGlobalSetMenuSensitivity(w, client_data, call_data);
}
/************************************************************************
*
* RestoreMenuSensitivity
* Called after each menupane is unposted; it will restore the
* sensitivity state of each menubutton to 'TRUE'; this is so that
* accelerators will work correctly.
*
************************************************************************/
static void
RestoreMenuSensitivity(
Widget w,
XtPointer client_data,
XtPointer call_data )
{
Arg args[1];
Widget mbar;
FileMgrRec * file_mgr_rec;
XmMenuShellWidget mshell = (XmMenuShellWidget) w;
DialogData * dialog_data;
FileMgrData * file_mgr_data;
_XmGetActiveTopLevelMenu(mshell->composite.children[0], &mbar);
XtSetArg(args[0], XmNuserData, &file_mgr_rec);
XtGetValues(mbar, args, 1);
/* Enable the appropriate menu widgets based on the view type */
dialog_data = _DtGetInstanceData ((XtPointer)file_mgr_rec);
file_mgr_data = (FileMgrData *) dialog_data->data;
_DtGlobalRestoreMenuSensitivity(w, client_data, call_data);
if(restrictMode)
{
char *ptr;
ptr = strrchr(users_home_dir, '/');
*ptr = '\0';
if(strcmp(file_mgr_data->current_directory, users_home_dir) == 0)
{
_DtGlobalUpdateMenuItemState(*upBarBtn, MOVE_UP, False,
&currentMenuStates);
}
else
{
_DtGlobalUpdateMenuItemState(*upBarBtn, MOVE_UP, True,
&currentMenuStates);
}
*ptr = '/';
}
else
if ((currentMenuStates & MOVE_UP) == 0)
_DtGlobalUpdateMenuItemState(*upBarBtn, MOVE_UP, True,&currentMenuStates);
if ((currentMenuStates & CLEAN_UP) == 0)
_DtGlobalUpdateMenuItemState(*cleanUpBtn, CLEAN_UP, True,&currentMenuStates);
}
/************************************************************************
*
* TerminalCWD
* Bring up a terminal with the current working directory the directory
* of the dtfile view.
*
************************************************************************/
static void
TerminalCWD (
Widget w,
XtPointer client_data,
XtPointer call_data)
{
FileMgrRec * file_mgr_rec;
DialogData * dialog_data;
FileMgrData * file_mgr_data;
Arg args[1];
Widget mbar = XmGetPostedFromWidget(XtParent(w));
char * pwd_host = NULL;
char * pwd_dir = NULL;
XmUpdateDisplay (w);
XtSetArg(args[0], XmNuserData, &file_mgr_rec);
XtGetValues(mbar, args, 1);
/* Ignore accelerators received after we're unposted */
if ((dialog_data = _DtGetInstanceData ((XtPointer)file_mgr_rec)) == NULL)
return;
file_mgr_data = (FileMgrData *) dialog_data->data;
pwd_host = XtNewString(file_mgr_data->host);
pwd_dir = XtNewString(file_mgr_data->current_directory);
DtActionInvoke(file_mgr_rec->shell, "Terminal", NULL, 0, NULL,
NULL, pwd_dir, True, NULL, NULL);
XtFree(pwd_host);
XtFree(pwd_dir);
}
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