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authorJörg Frings-Fürst <debian@jff-webhosting.net>2017-04-29 12:11:08 +0200
committerJörg Frings-Fürst <debian@jff-webhosting.net>2017-04-29 12:11:08 +0200
commit16e9630b79f0a7a90c6cedb6781175bb8b337dc1 (patch)
treee1b09d277dec2057e6b995ec099dd2b1f2129b35 /app/bin/dcontmgm.c
parent09795a01ef859f072920de9df974d1b03b9ab9a4 (diff)
New upstream version 4.3.0upstream/4.3.0
Diffstat (limited to 'app/bin/dcontmgm.c')
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1 files changed, 312 insertions, 0 deletions
diff --git a/app/bin/dcontmgm.c b/app/bin/dcontmgm.c
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+/** \file dcontmgm.c
+ * Manage layout control elements
+ */
+
+/* -*- C -*- ****************************************************************
+ *
+ * System :
+ * Module :
+ * Created By : Robert Heller
+ * Created : Thu Jan 5 10:52:12 2017
+ * Last Modified : <170411.1447>
+ *
+ * Description
+ *
+ * Control Element Mangment. Control Elements are elements related to
+ * layout control: Blocks (occupency detection), Switchmotors (actuators
+ * to "throw" turnouts), and (eventually) signals. These elements don't
+ * relate to "physical" items on the layout, but instead refer to the
+ * elements used by the layout control software. These elements contain
+ * "scripts", which are really just textual items that provide information
+ * for the layout control software and provide a bridge between physical
+ * layout elements (like tracks or turnouts) and the layout control
+ * software. These textual items could be actual software code or could
+ * be LCC Events (for I/O device elements on a LCC network) or DCC
+ * addresses for stationary decoders, etc. XTrkCAD does not impose any
+ * sort of syntax or format -- that is left up to other software that might
+ * load and parse the XTrkCAD layout file. All the XTrkCAD does is provide
+ * a unified place for this information to be stored and to provide a
+ * mapping (association) between this control information and the layout
+ * itself.
+ *
+ *
+ * Notes
+ *
+ * History
+ *
+ ****************************************************************************
+ *
+ * Copyright (C) 2017 Robert Heller D/B/A Deepwoods Software
+ * 51 Locke Hill Road
+ * Wendell, MA 01379-9728
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ *
+ *
+ ****************************************************************************/
+
+static const char rcsid[] = "@(#) : $Id$";
+
+
+
+#include "track.h"
+#include <errno.h>
+#include "i18n.h"
+
+#ifdef WINDOWS
+#include <io.h>
+#define F_OK (0)
+#define W_OK (2)
+#define access _access
+#endif
+
+/*****************************************************************************
+ *
+ * Control List Management
+ *
+ */
+
+static void ControlEdit( void * action );
+static void ControlDelete( void * action );
+static void ControlDone( void * action );
+static wPos_t controlListWidths[] = { 18, 100, 150 };
+static const char * controlListTitles[] = { "", N_("Name"),
+ N_("Tracks") };
+static paramListData_t controlListData = { 10, 400, 3, controlListWidths, controlListTitles };
+static paramData_t controlPLs[] = {
+#define I_CONTROLLIST (0)
+#define controlSelL ((wList_p)controlPLs[I_CONTROLLIST].control)
+ { PD_LIST, NULL, "inx", PDO_DLGRESETMARGIN|PDO_DLGRESIZE, &controlListData, NULL, BL_MANY },
+#define I_CONTROLEDIT (1)
+ { PD_BUTTON, (void*)ControlEdit, "edit", PDO_DLGCMDBUTTON, NULL, N_("Edit") },
+#define I_CONTROLDEL (2)
+ { PD_BUTTON, (void*)ControlDelete, "delete", 0, NULL, N_("Delete") },
+ } ;
+static paramGroup_t controlPG = { "contmgm", 0, controlPLs, sizeof controlPLs/sizeof controlPLs[0] };
+
+
+typedef struct {
+ contMgmCallBack_p proc;
+ void * data;
+ wIcon_p icon;
+ } contMgmContext_t, *contMgmContext_p;
+
+static BOOL_T AnyHILIGHT = FALSE;
+
+static void ControlDlgUpdate(
+ paramGroup_p pg,
+ int inx,
+ void *valueP )
+{
+ contMgmContext_p context = NULL;
+ wIndex_t selcnt = wListGetSelectedCount( (wList_p)controlPLs[0].control );
+ wIndex_t linx, lcnt;
+
+ if ( inx != I_CONTROLLIST ) return;
+ lcnt = wListGetCount( (wList_p)controlPLs[0].control );
+ AnyHILIGHT = FALSE;
+ for (linx=0;
+ linx < lcnt;
+ linx++ ) {
+ if (wListGetItemSelected( (wList_p)controlPLs[0].control, linx ) == TRUE) {
+ context = (contMgmContext_p)wListGetItemContext( controlSelL, linx );
+ context->proc( CONTMGM_DO_HILIGHT, context->data );
+ AnyHILIGHT = TRUE;
+ } else {
+ context = (contMgmContext_p)wListGetItemContext( controlSelL, linx );
+ context->proc( CONTMGM_UN_HILIGHT, context->data );
+ }
+ }
+ ParamControlActive( &controlPG, I_CONTROLEDIT, selcnt>0 );
+ ParamControlActive( &controlPG, I_CONTROLDEL, selcnt>0 );
+}
+
+static void ControlEdit( void * action )
+{
+ contMgmContext_p context = NULL;
+ wIndex_t selcnt = wListGetSelectedCount( (wList_p)controlPLs[0].control );
+ wIndex_t inx, cnt;
+
+ if ( selcnt != 1 )
+ return;
+ cnt = wListGetCount( (wList_p)controlPLs[0].control );
+ for ( inx=0;
+ inx<cnt && wListGetItemSelected( (wList_p)controlPLs[0].control, inx ) != TRUE;
+ inx++ );
+ if ( inx >= cnt )
+ return;
+ context = (contMgmContext_p)wListGetItemContext( controlSelL, inx );
+ if ( context == NULL )
+ return;
+ context->proc( CONTMGM_DO_EDIT, context->data );
+ context->proc( CONTMGM_GET_TITLE, context->data );
+ wListSetValues( controlSelL, inx, message, context->icon, context );
+}
+
+
+static void ControlDelete( void * action )
+{
+ wIndex_t selcnt = wListGetSelectedCount( (wList_p)controlPLs[0].control );
+ wIndex_t inx, cnt;
+ contMgmContext_p context = NULL;
+
+ if ( selcnt <= 0 )
+ return;
+ if ( (!NoticeMessage2( 1, _("Are you sure you want to delete the %d control element(s)"), _("Yes"), _("No"), selcnt ) ) )
+ return;
+ cnt = wListGetCount( (wList_p)controlPLs[0].control );
+ UndoStart( _("Control Elements"), "delete" );
+ for ( inx=0; inx<cnt; inx++ ) {
+ if ( !wListGetItemSelected( (wList_p)controlPLs[0].control, inx ) )
+ continue;
+ context = (contMgmContext_p)wListGetItemContext( controlSelL, inx );
+ context->proc( CONTMGM_DO_DELETE, context->data );
+ MyFree( context );
+ wListDelete( controlSelL, inx );
+ inx--;
+ cnt--;
+ }
+ UndoEnd();
+ DoChangeNotification( CHANGE_PARAMS );
+}
+
+static void ControlDone( void * action )
+{
+ contMgmContext_p context = NULL;
+ wIndex_t linx, lcnt;
+
+ if (AnyHILIGHT) {
+ lcnt = wListGetCount( (wList_p)controlPLs[0].control );
+ for (linx=0;
+ linx < lcnt;
+ linx++ ) {
+ context = (contMgmContext_p)wListGetItemContext( controlSelL, linx );
+ context->proc( CONTMGM_UN_HILIGHT, context->data );
+ }
+ }
+ wHide( controlPG.win );
+}
+
+
+EXPORT void ContMgmLoad(
+ wIcon_p icon,
+ contMgmCallBack_p proc,
+ void * data )
+{
+ contMgmContext_p context;
+ context = MyMalloc( sizeof *context );
+ context->proc = proc;
+ context->data = data;
+ context->icon = icon;
+ context->proc( CONTMGM_GET_TITLE, context->data );
+ wListAddValue( controlSelL, message, icon, context );
+}
+
+
+static void LoadControlMgmList( void )
+{
+ wIndex_t curInx, cnt=0;
+ long tempL;
+ contMgmContext_p context;
+ contMgmContext_t curContext;
+
+ curInx = wListGetIndex( controlSelL );
+ curContext.proc = NULL;
+ curContext.data = NULL;
+ curContext.icon = NULL;
+ if ( curInx >= 0 ) {
+ context = (contMgmContext_p)wListGetItemContext( controlSelL, curInx );
+ if ( context != NULL )
+ curContext = *context;
+ }
+ cnt = wListGetCount( controlSelL );
+ for ( curInx=0; curInx<cnt; curInx++ ) {
+ context = (contMgmContext_p)wListGetItemContext( controlSelL, curInx );
+ if ( context )
+ MyFree( context );
+ }
+ curInx = wListGetIndex( controlSelL );
+ wControlShow( (wControl_p)controlSelL, FALSE );
+ wListClear( controlSelL );
+
+ BlockMgmLoad();
+ SwitchmotorMgmLoad();
+ SignalMgmLoad();
+ ControlMgmLoad();
+ SensorMgmLoad();
+
+#ifdef LATER
+ curInx = 0;
+ cnt = wListGetCount( controlSelL );
+ if ( curContext.proc != NULL ) {
+ for ( curInx=0; curInx<cnt; curInx++ ) {
+ context = (contMgmContext_p)wListGetItemContext( controlSelL, curInx );
+ if ( context &&
+ context->proc == curContext.proc &&
+ context->data == curContext.data )
+ break;
+ }
+ }
+ if ( curInx >= cnt )
+ curInx = (cnt>0?0:-1);
+
+ wListSetIndex( controlSelL, curInx );
+ tempL = curInx;
+#endif
+ tempL = -1;
+ ControlDlgUpdate( &controlPG, I_CONTROLLIST, &tempL );
+ wControlShow( (wControl_p)controlSelL, TRUE );
+}
+
+
+static void ContMgmChange( long changes )
+{
+ if (changes) {
+ if (changed) {
+ changed = 1;
+ checkPtMark = 1;
+ }
+ }
+ if ((changes&CHANGE_PARAMS) == 0 ||
+ controlPG.win == NULL || !wWinIsVisible(controlPG.win) )
+ return;
+
+ LoadControlMgmList();
+}
+
+
+
+static void DoControlMgr( void * junk )
+{
+ if (controlPG.win == NULL) {
+ ParamCreateDialog( &controlPG, MakeWindowTitle(_("Manage Layout Control Elements")), _("Done"), ControlDone, NULL, TRUE, NULL, F_RESIZE|F_RECALLSIZE|F_BLOCK, ControlDlgUpdate );
+ } else {
+ wListClear( controlSelL );
+ }
+ /*ParamLoadControls( &controlPG );*/
+ /*ParamGroupRecord( &controlPG );*/
+ LoadControlMgmList();
+ wShow( controlPG.win );
+}
+
+
+EXPORT addButtonCallBack_t ControlMgrInit( void )
+{
+ ParamRegister( &controlPG );
+ /*ParamRegister( &contMgmContentsPG );*/
+ RegisterChangeNotification( ContMgmChange );
+ return &DoControlMgr;
+}