From 7b358424ebad9349421acd533c2fa1cbf6cf3e3e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Wed, 28 Dec 2016 16:52:56 +0100 Subject: Initial import of xtrkcad version 1:4.0.2-2 --- app/bin/dbitmap.c | 249 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 249 insertions(+) create mode 100644 app/bin/dbitmap.c (limited to 'app/bin/dbitmap.c') diff --git a/app/bin/dbitmap.c b/app/bin/dbitmap.c new file mode 100644 index 0000000..a1986c0 --- /dev/null +++ b/app/bin/dbitmap.c @@ -0,0 +1,249 @@ +/* + * $Header: /home/dmarkle/xtrkcad-fork-cvs/xtrkcad/app/bin/dbitmap.c,v 1.3 2008-02-14 19:49:19 m_fischer Exp $ + */ + +/* XTrkCad - Model Railroad CAD + * Copyright (C) 2005 Dave Bullis + * + * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include "track.h" +#include "i18n.h" + +/***************************************************************************** + * + * Print to Bitmap + * + */ + +static long outputBitMapTogglesV = 3; +static double outputBitMapDensity = 10; + +static struct wFilSel_t * bitmap_fs; +static long bitmap_w, bitmap_h; +static drawCmd_t bitmap_d = { + NULL, + &screenDrawFuncs, + 0, + 16.0, + 0.0, + {0.0, 0.0}, {1.0,1.0}, + Pix2CoOrd, CoOrd2Pix }; + + +static int SaveBitmapFile( + const char * pathName, + const char * fileName, + void * data ) +{ + coOrd p[4]; + FLOAT_T y0, y1; + wFont_p fp, fp_bi; + wFontSize_t fs; + coOrd textsize, textsize1; + + if (pathName == NULL) + return TRUE; + memcpy( curDirName, pathName, fileName-pathName ); + curDirName[fileName-pathName-1] = '\0'; + + bitmap_d.d = wBitMapCreate( (wPos_t)bitmap_w, (wPos_t)bitmap_h, 8 ); + if (bitmap_d.d == (wDraw_p)0) { + NoticeMessage( MSG_WBITMAP_FAILED, _("Ok"), NULL ); + return FALSE; + } + y0 = y1 = 0.0; + p[0].x = p[3].x = 0.0; + p[1].x = p[2].x = mapD.size.x; + p[0].y = p[1].y = 0.0; + p[2].y = p[3].y = mapD.size.y; + if ( (outputBitMapTogglesV&2) ) { + DrawRuler( &bitmap_d, p[0], p[1], 0.0, TRUE, FALSE, wDrawColorBlack ); + DrawRuler( &bitmap_d, p[0], p[3], 0.0, TRUE, TRUE, wDrawColorBlack ); + DrawRuler( &bitmap_d, p[1], p[2], 0.0, FALSE, FALSE, wDrawColorBlack ); + DrawRuler( &bitmap_d, p[3], p[2], 0.0, FALSE, TRUE, wDrawColorBlack ); + y0 = 0.37; + y1 = 0.2; + } + if ( (outputBitMapTogglesV&3) == 1) { + DrawLine( &bitmap_d, p[0], p[1], 2, wDrawColorBlack ); + DrawLine( &bitmap_d, p[0], p[3], 2, wDrawColorBlack ); + DrawLine( &bitmap_d, p[1], p[2], 2, wDrawColorBlack ); + DrawLine( &bitmap_d, p[3], p[2], 2, wDrawColorBlack ); + } + if (outputBitMapTogglesV&1) { + fp = wStandardFont( F_TIMES, FALSE, FALSE ); + fs = 18; + DrawTextSize( &mainD, Title1, fp, fs, FALSE, &textsize ); + p[0].x = (bitmap_d.size.x - (textsize.x*bitmap_d.scale))/2.0 + bitmap_d.orig.x; + p[0].y = mapD.size.y + (y1+0.30)*bitmap_d.scale; + DrawString( &bitmap_d, p[0], 0.0, Title1, fp, fs*bitmap_d.scale, wDrawColorBlack ); + DrawTextSize( &mainD, Title2, fp, fs, FALSE, &textsize ); + p[0].x = (bitmap_d.size.x - (textsize.x*bitmap_d.scale))/2.0 + bitmap_d.orig.x; + p[0].y = mapD.size.y + (y1+0.05)*bitmap_d.scale; + DrawString( &bitmap_d, p[0], 0.0, Title2, fp, fs*bitmap_d.scale, wDrawColorBlack ); + fp_bi = wStandardFont( F_TIMES, TRUE, TRUE ); + DrawTextSize( &mainD, _("Drawn with "), fp, fs, FALSE, &textsize ); + DrawTextSize( &mainD, sProdName, fp_bi, fs, FALSE, &textsize1 ); + p[0].x = (bitmap_d.size.x - ((textsize.x+textsize1.x)*bitmap_d.scale))/2.0 + bitmap_d.orig.x; + p[0].y = -(y0+0.23)*bitmap_d.scale; + DrawString( &bitmap_d, p[0], 0.0, _("Drawn with "), fp, fs*bitmap_d.scale, wDrawColorBlack ); + p[0].x += (textsize.x*bitmap_d.scale); + DrawString( &bitmap_d, p[0], 0.0, sProdName, fp_bi, fs*bitmap_d.scale, wDrawColorBlack ); + } + wDrawClip( bitmap_d.d, + (wPos_t)(-bitmap_d.orig.x/bitmap_d.scale*bitmap_d.dpi), + (wPos_t)(-bitmap_d.orig.y/bitmap_d.scale*bitmap_d.dpi), + (wPos_t)(mapD.size.x/bitmap_d.scale*bitmap_d.dpi), + (wPos_t)(mapD.size.y/bitmap_d.scale*bitmap_d.dpi) ); + wSetCursor( wCursorWait ); + InfoMessage( _("Drawing tracks to BitMap") ); + DrawSnapGrid( &bitmap_d, mapD.size, TRUE ); + if ( (outputBitMapTogglesV&4) ) + bitmap_d.options |= DC_CENTERLINE; + else + bitmap_d.options &= ~DC_CENTERLINE; + DrawTracks( &bitmap_d, bitmap_d.scale, bitmap_d.orig, bitmap_d.size ); + InfoMessage( _("Writing BitMap to file") ); + if ( wBitMapWriteFile( bitmap_d.d, pathName ) == FALSE ) { + NoticeMessage( MSG_WBITMAP_FAILED, _("Ok"), NULL ); + return FALSE; + } + InfoMessage( "" ); + wSetCursor( wCursorNormal ); + wBitMapDelete( bitmap_d.d ); + return TRUE; +} + + + +/******************************************************************************* + * + * Output BitMap Dialog + * + */ + +static wWin_p outputBitMapW; + +static char *bitmapTogglesLabels[] = { N_("Print Titles"), N_("Print Borders"), + N_("Print Centerline"), NULL }; +static paramFloatRange_t r0o1_100 = { 0.1, 100.0, 60 }; + +static paramData_t outputBitMapPLs[] = { +#define I_TOGGLES (0) + { PD_TOGGLE, &outputBitMapTogglesV, "toggles", 0, bitmapTogglesLabels }, +#define I_DENSITY (1) + { PD_FLOAT, &outputBitMapDensity, "density", PDO_DLGRESETMARGIN, &r0o1_100, N_(" dpi") }, +#define I_MSG1 (2) + { PD_MESSAGE, N_("Bitmap : 99999 by 99999 pixels"), NULL, PDO_DLGRESETMARGIN|PDO_DLGUNDERCMDBUTT|PDO_DLGWIDE, (void*)180 }, +#define I_MSG2 (3) + { PD_MESSAGE, N_("Approximate file size: 999.9Mb"), NULL, PDO_DLGUNDERCMDBUTT, (void*)180 } }; + +static paramGroup_t outputBitMapPG = { "outputbitmap", 0, outputBitMapPLs, sizeof outputBitMapPLs/sizeof outputBitMapPLs[0] }; + + +static void OutputBitMapComputeSize( void ) +{ + FLOAT_T Lborder=0.0, Rborder=0.0, Tborder=0.0, Bborder=0.0; + FLOAT_T size; + + ParamLoadData( &outputBitMapPG ); + bitmap_d.dpi = mainD.dpi; + bitmap_d.scale = mainD.dpi/outputBitMapDensity; + + if (outputBitMapTogglesV&2) { + Lborder = 0.37; + Rborder = 0.2; + Tborder = 0.2; + Bborder = 0.37; + } + if (outputBitMapTogglesV&1) { + Tborder += 0.60; + Bborder += 0.28; + } + bitmap_d.orig.x = 0.0-Lborder*bitmap_d.scale; + bitmap_d.size.x = mapD.size.x + (Lborder+Rborder)*bitmap_d.scale; + bitmap_d.orig.y = 0.0-Bborder*bitmap_d.scale; + bitmap_d.size.y = mapD.size.y + (Bborder+Tborder)*bitmap_d.scale; + bitmap_w = (long)(bitmap_d.size.x/bitmap_d.scale*bitmap_d.dpi)/*+1*/; + bitmap_h = (long)(bitmap_d.size.y/bitmap_d.scale*bitmap_d.dpi)/*+1*/; + sprintf( message, _("Bitmap : %ld by %ld pixels"), bitmap_w, bitmap_h ); + ParamLoadMessage( &outputBitMapPG, I_MSG1, message ); + size = bitmap_w * bitmap_h; + if ( size < 1e4 ) + sprintf( message, _("Approximate file size : %0.0f"), size ); + else if ( size < 1e6 ) + sprintf( message, _("Approximate file size : %0.1fKb"), (size+50.0)/1e3 ); + else + sprintf( message, _("Approximate file size : %0.1fMb"), (size+5e4)/1e6 ); + ParamLoadMessage( &outputBitMapPG, I_MSG2, message ); +} + + +static void OutputBitMapOk( void * junk ) +{ + FLOAT_T size; + if (bitmap_w>32000 || bitmap_h>32000) { + NoticeMessage( MSG_BITMAP_TOO_LARGE, _("Ok"), NULL ); + return; + } + size = bitmap_w * bitmap_h; + if (size >= 1000000) { + if (NoticeMessage(MSG_BITMAP_SIZE_WARNING, _("Yes"), _("Cancel") )==0) + return; + } + wHide( outputBitMapW ); + if (bitmap_fs == NULL) + bitmap_fs = wFilSelCreate( mainW, FS_SAVE, 0, _("Save Bitmap"), +#ifdef WINDOWS + _("Bitmap files|*.bmp"), +#else + _("Bitmap files|*.xpm"), +#endif + SaveBitmapFile, NULL ); + wFilSelect( bitmap_fs, curDirName ); +} + + + +static void OutputBitMapChange( long changes ) +{ + if ((changes&(CHANGE_UNITS|CHANGE_MAP))==0 || outputBitMapW==NULL) + return; + wControlSetLabel( outputBitMapPLs[I_DENSITY].control, units==UNITS_METRIC?"dpcm":"dpi" ); + ParamLoadControls( &outputBitMapPG ); + OutputBitMapComputeSize(); +} + + +static void DoOutputBitMap( void * junk ) +{ + if (outputBitMapW == NULL) { + outputBitMapW = ParamCreateDialog( &outputBitMapPG, MakeWindowTitle(_("BitMap")), _("Ok"), OutputBitMapOk, wHide, TRUE, NULL, 0, (paramChangeProc)OutputBitMapComputeSize ); + } + ParamLoadControls( &outputBitMapPG ); + ParamGroupRecord( &outputBitMapPG ); + OutputBitMapComputeSize(); + wShow( outputBitMapW ); +} + + +EXPORT addButtonCallBack_t OutputBitMapInit( void ) +{ + ParamRegister( &outputBitMapPG ); + RegisterChangeNotification(OutputBitMapChange); + return &DoOutputBitMap; +} -- cgit v1.2.3