From 16e9630b79f0a7a90c6cedb6781175bb8b337dc1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff-webhosting.net>
Date: Sat, 29 Apr 2017 12:11:08 +0200
Subject: New upstream version 4.3.0

---
 app/bin/fileio.c | 193 ++-----------------------------------------------------
 1 file changed, 6 insertions(+), 187 deletions(-)

(limited to 'app/bin/fileio.c')

diff --git a/app/bin/fileio.c b/app/bin/fileio.c
index 23216b8..da0de68 100644
--- a/app/bin/fileio.c
+++ b/app/bin/fileio.c
@@ -1,6 +1,6 @@
 /** \file fileio.c
- * Loading and saving files. Handles trackplans as well as DXF export.
- */
+ * Loading and saving files. Handles trackplans, XTrackCAD exports and cut/paste
+*/
 
 /*  XTrkCad - Model Railroad CAD
  *  Copyright (C) 2005 Dave Bullis
@@ -1039,7 +1039,7 @@ static int SaveTracks(
 	wMenuListAdd( fileList_ml, 0, nameOfFile, MyStrdup(fileName[ 0 ]) );
 	checkPtMark = changed = 0;
 
-	if (curPathName != fileName[ 0 ])
+	if (strcmp(curPathName, fileName[ 0 ]))
 	  strcpy( curPathName, fileName[ 0 ] );
 	curFileName = FindName( curPathName );
 	
@@ -1053,13 +1053,14 @@ static int SaveTracks(
 EXPORT void DoSave( doSaveCallBack_p after )
 {
 	doAfterSave = after;
-	if (curPathName[0] == 0) {
+	if (curPathName[0] == '\0') {
 		if (saveFile_fs == NULL)
 			saveFile_fs = wFilSelCreate( mainW, FS_SAVE, 0, _("Save Tracks"),
 				sSourceFilePattern, SaveTracks, NULL );
 		wFilSelect( saveFile_fs, curDirName );
 	} else {
-		SaveTracks( 1, &curFileName, NULL );
+		char *temp = curPathName; 
+		SaveTracks( 1, &temp, NULL );
 	}
 	SetWindowTitle();
 }
@@ -1224,7 +1225,6 @@ EXPORT int LoadCheckpoint( void )
 
 static struct wFilSel_t * exportFile_fs;
 static struct wFilSel_t * importFile_fs;
-static struct wFilSel_t * exportDXFFile_fs;
 
 
 static int ImportTracks(
@@ -1330,187 +1330,6 @@ EXPORT void DoExport( void )
 }
 
 
-static FILE * dxfF;
-static void DxfLine(
-		drawCmd_p d,
-		coOrd p0,
-		coOrd p1,
-		wDrawWidth width,
-		wDrawColor color )
-{
-	fprintf(dxfF, "  0\nLINE\n" );
-	fprintf(dxfF, "  8\n%s%d\n", sProdNameUpper, curTrackLayer+1 );
-	fprintf(dxfF, "  10\n%0.6f\n  20\n%0.6f\n  11\n%0.6f\n  21\n%0.6f\n",
-		p0.x, p0.y, p1.x, p1.y );
-	fprintf(dxfF, "  6\n%s\n", (d->options&DC_DASH)?"DASHED":"CONTINUOUS" );
-}
-
-static void DxfArc(
-		drawCmd_p d,
-		coOrd p,
-		DIST_T r,
-		ANGLE_T angle0,
-		ANGLE_T angle1,
-		BOOL_T drawCenter,
-		wDrawWidth width,
-		wDrawColor color )
-{
-	angle0 = NormalizeAngle(90.0-(angle0+angle1));
-	if (angle1 >= 360.0) {
-		fprintf(dxfF, "  0\nCIRCLE\n" );
-		fprintf(dxfF, "  10\n%0.6f\n  20\n%0.6f\n  40\n%0.6f\n",
-				p.x, p.y, r );
-	} else {
-		fprintf(dxfF, "  0\nARC\n" );
-		fprintf(dxfF, "  10\n%0.6f\n  20\n%0.6f\n  40\n%0.6f\n  50\n%0.6f\n  51\n%0.6f\n",
-				p.x, p.y, r, angle0, angle0+angle1 );
-	}
-	fprintf(dxfF, "  8\n%s%d\n", sProdNameUpper, curTrackLayer+1 );
-	fprintf(dxfF, "  6\n%s\n", (d->options&DC_DASH)?"DASHED":"CONTINUOUS" );
-}
-
-static void DxfString(
-		drawCmd_p d,
-		coOrd p,
-		ANGLE_T a,
-		char * s,
-		wFont_p fp,
-		FONTSIZE_T fontSize,
-		wDrawColor color )
-{
-	fprintf(dxfF, "  0\nTEXT\n" );
-	fprintf(dxfF, "  1\n%s\n", s );
-	fprintf(dxfF, "  8\n%s%d\n", sProdNameUpper, curTrackLayer+1 );
-	fprintf(dxfF, "  10\n%0.6f\n  20\n%0.6f\n", p.x, p.y );
-	fprintf(dxfF, "  40\n%0.6f\n", fontSize/72.0 );
-}
-
-static void DxfBitMap(
-		drawCmd_p d,
-		coOrd p,
-		wDrawBitMap_p bm,
-		wDrawColor color )
-{
-}
-
-static void DxfFillPoly(
-		drawCmd_p d,
-		int cnt,
-		coOrd * pts,
-		wDrawColor color )
-{
-	int inx;
-	for (inx=1; inx<cnt; inx++) {
-		DxfLine( d, pts[inx-1], pts[inx], 0, color );
-	}
-	DxfLine( d, pts[cnt-1], pts[0], 0, color );
-}
-
-static void DxfFillCircle( drawCmd_p d, coOrd center, DIST_T radius, wDrawColor color )
-{
-	DxfArc( d, center, radius, 0.0, 360, FALSE, 0, color );
-}
-
-
-static drawFuncs_t dxfDrawFuncs = {
-		0,
-		DxfLine,
-		DxfArc,
-		DxfString,
-		DxfBitMap,
-		DxfFillPoly,
-		DxfFillCircle };
-
-static drawCmd_t dxfD = {
-		NULL, &dxfDrawFuncs, 0, 1.0, 0.0, {0.0,0.0}, {0.0,0.0}, Pix2CoOrd, CoOrd2Pix, 100.0 };
-
-static int DoExportDXFTracks(
-		int cnt,
-		char ** fileName,
-		void * data )
-{
-	time_t clock;
-	char *oldLocale;
-
-	assert( fileName != NULL );
-	assert( cnt == 1 );
-
-	SetCurrentPath( DXFPATHKEY, fileName[ 0 ] );
-	dxfF = fopen( fileName[0], "w" );
-	if (dxfF==NULL) {
-		NoticeMessage( MSG_OPEN_FAIL, _("Continue"), NULL, "DXF", fileName[0], strerror(errno) );
-		return FALSE;
-	}
-
-	oldLocale = SaveLocale( "C" );
-	wSetCursor( wCursorWait );
-	time(&clock);
-	fprintf(dxfF,"\
-  0\nSECTION\n\
-  2\nHEADER\n\
-  9\n$ACADVER\n  1\nAC1009\n\
-  9\n$EXTMIN\n  10\n%0.6f\n  20\n%0.6f\n\
-  9\n$EXTMAX\n  10\n%0.6f\n  20\n%0.6f\n\
-  9\n$TEXTSTYLE\n  7\nSTANDARD\n\
-  0\nENDSEC\n\
-  0\nSECTION\n\
-  2\nTABLES\n\
-  0\nTABLE\n\
-  2\nLTYPE\n\
-  0\nLTYPE\n  2\nCONTINUOUS\n  70\n0\n\
-  3\nSolid line\n\
-  72\n65\n  73\n0\n  40\n0\n\
-  0\nLTYPE\n  2\nDASHED\n  70\n0\n\
-  3\n__ __ __ __ __ __ __ __ __ __ __ __ __ __ __\n\
-  72\n65\n  73\n2\n  40\n0.15\n  49\n0.1\n  49\n-0.05\n\
-  0\nLTYPE\n  2\nDOT\n  70\n0\n\
-  3\n...............................................\n\
-  72\n65\n  73\n2\n  40\n0.1\n  49\n0\n  49\n-0.05\n\
-  0\nENDTAB\n\
-  0\nTABLE\n\
-  2\nLAYER\n\
-  70\n0\n\
-  0\nLAYER\n  2\n%s1\n  6\nCONTINUOUS\n  62\n7\n  70\n0\n\
-  0\nLAYER\n  2\n%s2\n  6\nCONTINUOUS\n  62\n7\n  70\n0\n\
-  0\nLAYER\n  2\n%s3\n  6\nCONTINUOUS\n  62\n7\n  70\n0\n\
-  0\nLAYER\n  2\n%s4\n  6\nCONTINUOUS\n  62\n7\n  70\n0\n\
-  0\nLAYER\n  2\n%s5\n  6\nCONTINUOUS\n  62\n7\n  70\n0\n\
-  0\nLAYER\n  2\n%s6\n  6\nCONTINUOUS\n  62\n7\n  70\n0\n\
-  0\nLAYER\n  2\n%s7\n  6\nCONTINUOUS\n  62\n7\n  70\n0\n\
-  0\nLAYER\n  2\n%s8\n  6\nCONTINUOUS\n  62\n7\n  70\n0\n\
-  0\nLAYER\n  2\n%s9\n  6\nCONTINUOUS\n  62\n7\n  70\n0\n\
-  0\nLAYER\n  2\n%s10\n  6\nCONTINUOUS\n  62\n7\n  70\n0\n\
-  0\nENDTAB\n\
-  0\nENDSEC\n\
-  0\nSECTION\n\
-  2\nENTITIES\n\
-",
-		0.0, 0.0, mapD.size.x, mapD.size.y,
-		sProdNameUpper, sProdNameUpper, sProdNameUpper, sProdNameUpper, sProdNameUpper,
-		sProdNameUpper, sProdNameUpper, sProdNameUpper, sProdNameUpper, sProdNameUpper );
-	DrawSelectedTracks( &dxfD );
-	fprintf(dxfF,"  0\nENDSEC\n");
-	fprintf(dxfF,"  0\nEOF\n");
-	fclose(dxfF);
-	RestoreLocale( oldLocale );
-	Reset();
-	wSetCursor( wCursorNormal );
-	return TRUE;
-}
-
-
-void DoExportDXF( void )
-{
-	if (selectedTrackCount <= 0) {
-		ErrorMessage( MSG_NO_SELECTED_TRK );
-		return;
-	}
-	if (exportDXFFile_fs == NULL)
-		exportDXFFile_fs = wFilSelCreate( mainW, FS_SAVE, 0, _("Export to DXF"),
-				sDXFFilePattern, DoExportDXFTracks, NULL );
-
-	wFilSelect( exportDXFFile_fs, curDirName );
-}
 
 EXPORT BOOL_T EditCopy( void )
 {
-- 
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