424 lines
10 KiB
C
Executable File
424 lines
10 KiB
C
Executable File
/** \file
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* \brief IupMatrix Expansion Library.
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*
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* See Copyright Notice in "iup.h"
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <limits.h>
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#include <string.h>
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#include "iup.h"
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#include "iupcbs.h"
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#include "iup_array.h"
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#include "iup_object.h"
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#include "iup_attrib.h"
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#include "iup_str.h"
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#include "iup_matrixex.h"
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static void iMatrixExStrCopyNoSepHTML(char* buffer, const char* str)
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{
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while (*str)
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{
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if (*str=='\n')
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{
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*buffer = '<'; buffer++;
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*buffer = 'B'; buffer++;
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*buffer = 'R'; buffer++;
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*buffer = '>';
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}
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else
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*buffer = *str;
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buffer++;
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str++;
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}
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*buffer = 0;
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}
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static void iMatrixExStrCopyNoSepLaTeX(char* buffer, const char* str)
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{
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while (*str)
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{
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if (*str=='\n' || *str=='_')
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*buffer = ' ';
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else if (*str=='%')
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{
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*buffer = '\\'; buffer++;
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*buffer = '%';
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}
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else
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*buffer = *str;
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buffer++;
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str++;
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}
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*buffer = 0;
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}
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static void iMatrixExCopyTXT(Ihandle *ih, FILE* file, int num_lin, int num_col, int skip_lin, int skip_col)
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{
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ImatExData* matex_data = (ImatExData*)iupAttribGet(ih, "_IUP_MATEX_DATA");
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int lin, col;
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int add_sep;
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char* str, sep;
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sep = *(iupAttribGetStr(ih, "TEXTSEPARATOR"));
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str = iupAttribGetStr(ih, "COPYCAPTION");
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if (str)
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fprintf(file,"%s\n",str);
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/* Here includes the title cells */
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for (lin = 0; lin <= num_lin; ++lin)
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{
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add_sep = 0;
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if (iupMatrixExIsLineVisible(ih, lin))
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{
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for (col = 0; col <= num_col; ++col)
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{
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if (iupMatrixExIsColumnVisible(ih, col))
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{
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if (add_sep)
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fprintf(file, "%c", sep);
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str = iupMatrixExGetCellValue(matex_data->ih, lin, col, 1); /* get displayed value */
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if (str)
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{
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if (strchr(str, sep))
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fprintf(file, "\"%s\"", str);
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else
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fprintf(file, "%s", str);
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}
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else
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fprintf(file, "%s", " ");
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add_sep = 1;
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}
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if (col == 0) col += skip_col;
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}
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fprintf(file, "%s", "\n");
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}
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if (lin == 0) lin += skip_lin;
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}
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}
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static char* iMatrixExGetCellAttrib(Ihandle* ih, const char* attrib, int lin, int col)
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{
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char* value = NULL;
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/* 1 - check for this cell */
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value = iupAttribGetId2(ih, attrib, lin, col);
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if (!value)
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{
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/* 2 - check for this line, if not title col */
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if (col != 0)
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value = iupAttribGetId2(ih, attrib, lin, IUP_INVALID_ID);
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if (!value)
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{
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/* 3 - check for this column, if not title line */
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if (lin != 0)
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value = iupAttribGetId2(ih, attrib, IUP_INVALID_ID, col);
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}
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}
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return value;
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}
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static char* iMatrixExGetCellFormat(Ihandle *ih, int lin, int col, char* format)
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{
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char* value, *init = "style=\"";
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#define _STRCATFORMAT {if (value) { if (init) {strcpy(format, init); init=NULL;} strcat(format, value); }}
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*format = 0;
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value = iupAttribGetId(ih, "ALIGNMENT", col);
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if (value)
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{
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if (iupStrEqualNoCase(value, "ARIGHT"))
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value = "text-align: right; ";
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else if(iupStrEqualNoCase(value, "ACENTER"))
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value = "text-align: center; ";
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else if(iupStrEqualNoCase(value, "ALEFT"))
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value = "text-align: left; ";
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else
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value = NULL;
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_STRCATFORMAT;
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}
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value = iMatrixExGetCellAttrib(ih, "BGCOLOR", lin, col);
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if (value)
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{
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char rgb[50];
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unsigned char r, g, b;
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iupStrToRGB(value, &r, &g, &b);
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sprintf(rgb, "background-color: #%02X%02X%02X; ", (int)r, (int)g, (int)b);
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value = rgb;
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_STRCATFORMAT;
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}
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value = iMatrixExGetCellAttrib(ih, "FGCOLOR", lin, col);
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if (value)
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{
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char rgb[50];
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unsigned char r, g, b;
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iupStrToRGB(value, &r, &g, &b);
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sprintf(rgb, "color: #%02X%02X%02X; ", (int)r, (int)g, (int)b);
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value = rgb;
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_STRCATFORMAT;
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}
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value = iMatrixExGetCellAttrib(ih, "FONT", lin, col);
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if (value)
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{
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if (strstr(value, "Bold")||strstr(value, "BOLD"))
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{
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value = "font-weight: bold; ";
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_STRCATFORMAT;
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}
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if (strstr(value, "Italic")||strstr(value, "ITALIC"))
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{
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value = "font-weight: bold; ";
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_STRCATFORMAT;
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}
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/* Leave this out for now:
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font-size: %dpt;
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font-family: %s; */
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}
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if (format[0]!=0)
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strcat(format, "\"");
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return format;
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}
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static void iMatrixExCopyHTML(Ihandle *ih, FILE* file, int num_lin, int num_col, char* buffer, int skip_lin, int skip_col)
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{
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ImatExData* matex_data = (ImatExData*)iupAttribGet(ih, "_IUP_MATEX_DATA");
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int lin, col;
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char* str, *caption, f[512];
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int add_format = iupAttribGetInt(ih, "HTMLADDFORMAT");
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char* table = iupAttribGetStr(ih, "HTML<TABLE>");
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char* tr = iupAttribGetStr(ih, "HTML<TR>");
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char* th = iupAttribGetStr(ih, "HTML<TH>");
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char* td = iupAttribGetStr(ih, "HTML<TD>");
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caption = iupAttribGetStr(ih, "HTML<CAPTION>");
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if (!table) table = "";
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if (!tr) tr = "";
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if (!th) th = "";
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if (!td) td = "";
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if (!caption) caption = "";
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fprintf(file,"<!-- File automatically generated by IUP -->\n");
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fprintf(file,"<TABLE%s>\n", table);
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str = iupAttribGetStr(ih, "COPYCAPTION");
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if (str)
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fprintf(file,"<CAPTION%s>%s</CAPTION>\n", caption, str);
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/* Here includes the title cells */
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for (lin = 0; lin <= num_lin; ++lin)
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{
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if (iupMatrixExIsLineVisible(ih, lin))
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{
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fprintf(file,"<TR%s> ", tr);
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for (col = 0; col <= num_col; ++col)
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{
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if (iupMatrixExIsColumnVisible(ih, col))
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{
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if (lin==0||col==0)
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fprintf(file,"<TH%s%s>", th, add_format? iMatrixExGetCellFormat(ih, lin, col, f): "");
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else
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fprintf(file,"<TD%s%s>", td, add_format? iMatrixExGetCellFormat(ih, lin, col, f): "");
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str = iupMatrixExGetCellValue(matex_data->ih, lin, col, 1); /* get displayed value */
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if (str)
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{
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iMatrixExStrCopyNoSepHTML(buffer, str);
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fprintf(file, "%s", buffer);
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}
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else
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fprintf(file, "%s", " ");
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if (lin==0||col==0)
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fprintf(file,"</TH> ");
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else
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fprintf(file,"</TD> ");
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}
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if (col == 0) col += skip_col;
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}
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fprintf(file,"</TR>\n");
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}
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if (lin == 0) lin += skip_lin;
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}
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fprintf(file,"</TABLE>\n");
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}
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static int iMatrixExIsBoldLine(Ihandle* ih, int lin)
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{
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char* value;
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if (lin==0)
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return 0;
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value = iupAttribGetId2(ih, "FONT", lin, IUP_INVALID_ID);
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if (value)
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{
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if (strstr(value, "Bold")||strstr(value, "BOLD"))
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return 1;
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}
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return 0;
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}
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static void iMatrixExCopyLaTeX(Ihandle *ih, FILE* file, int num_lin, int num_col, char* buffer, int skip_lin, int skip_col)
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{
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ImatExData* matex_data = (ImatExData*)iupAttribGet(ih, "_IUP_MATEX_DATA");
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int lin, col;
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int add_sep;
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char* str;
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fprintf(file,"%% File automatically generated by IUP\n");
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fprintf(file,"\\begin{table}\n");
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fprintf(file,"\\begin{center}\n");
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fprintf(file,"\\begin{tabular}{");
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for (col = 0; col <= num_col; ++col)
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{
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if (iupMatrixExIsColumnVisible(ih, col))
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fprintf(file,"|r");
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if (col == 0) col += skip_col;
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}
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fprintf(file,"|} \\hline\n");
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/* Here includes the title cells */
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for (lin = 0; lin <= num_lin; ++lin)
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{
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add_sep = 0;
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if (iupMatrixExIsLineVisible(ih, lin))
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{
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int is_bold = iMatrixExIsBoldLine(ih, lin);
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for (col = 0; col <= num_col; ++col)
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{
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if (iupMatrixExIsColumnVisible(ih, col))
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{
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if (add_sep)
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fprintf(file,"& ");
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if (is_bold)
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fprintf(file,"\\bf{");
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str = iupMatrixExGetCellValue(matex_data->ih, lin, col, 1); /* get displayed value */
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if (str)
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{
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iMatrixExStrCopyNoSepLaTeX(buffer, str);
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fprintf(file, "%s", buffer);
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}
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else
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fprintf(file, "%s", " ");
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if (is_bold)
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fprintf(file,"}");
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add_sep = 1;
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}
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if (col == 0) col += skip_col;
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}
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fprintf(file,"\\\\ \\hline\n");
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}
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if (lin == 0) lin += skip_lin;
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}
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fprintf(file,"\\end{tabular}\n");
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str = iupAttribGetStr(ih, "COPYCAPTION");
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if (str) fprintf(file,"\\caption{%s.}\n", str);
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str = iupAttribGetStr(ih, "LATEXLABEL");
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if (str) fprintf(file,"\\label{tab:%s}\n", str);
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fprintf(file,"\\end{center}\n");
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fprintf(file,"\\end{table}\n");
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}
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static int iMatrixExSetCopyFileAttrib(Ihandle *ih, const char* value)
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{
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int num_lin, num_col, skip_lin, skip_col;
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char buffer[1024];
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char* format;
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FILE *file = fopen(value, "wb");
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if (!file)
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{
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iupAttribSet(ih, "LASTERROR", "IUP_ERRORFILESAVE");
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return 0;
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}
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/* reset error state */
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iupAttribSet(ih, "LASTERROR", NULL);
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num_lin = IupGetInt(ih, "NUMLIN");
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num_col = IupGetInt(ih, "NUMCOL");
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skip_lin = iupAttribGetInt(ih, "SKIPLINES");
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skip_col = iupAttribGetInt(ih, "SKIPCOLUMNS");
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format = iupAttribGetStr(ih, "FILEFORMAT");
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if (iupStrEqualNoCase(format, "HTML"))
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iMatrixExCopyHTML(ih, file, num_lin, num_col, buffer, skip_lin, skip_col);
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else if (iupStrEqualNoCase(format, "LaTeX"))
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iMatrixExCopyLaTeX(ih, file, num_lin, num_col, buffer, skip_lin, skip_col);
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else
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iMatrixExCopyTXT(ih, file, num_lin, num_col, skip_lin, skip_col);
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fclose(file);
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return 0;
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}
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void iupMatrixExRegisterExport(Iclass* ic)
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{
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iupClassRegisterAttribute(ic, "COPYFILE", NULL, iMatrixExSetCopyFileAttrib, NULL, NULL, IUPAF_WRITEONLY|IUPAF_NO_INHERIT);
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iupClassRegisterAttribute(ic, "FILEFORMAT", NULL, NULL, IUPAF_SAMEASSYSTEM, "TXT", IUPAF_NO_INHERIT);
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iupClassRegisterAttribute(ic, "COPYCAPTION", NULL, NULL, NULL, NULL, IUPAF_NO_INHERIT);
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iupClassRegisterAttribute(ic, "SKIPLINES", NULL, NULL, NULL, NULL, IUPAF_NO_INHERIT);
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iupClassRegisterAttribute(ic, "SKIPCOLUMNS", NULL, NULL, NULL, NULL, IUPAF_NO_INHERIT);
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iupClassRegisterAttribute(ic, "LATEXLABEL", NULL, NULL, NULL, NULL, IUPAF_NO_INHERIT);
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iupClassRegisterAttribute(ic, "HTML<TABLE>", NULL, NULL, NULL, NULL, IUPAF_NO_INHERIT);
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iupClassRegisterAttribute(ic, "HTML<TR>", NULL, NULL, NULL, NULL, IUPAF_NO_INHERIT);
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iupClassRegisterAttribute(ic, "HTML<TH>", NULL, NULL, NULL, NULL, IUPAF_NO_INHERIT);
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iupClassRegisterAttribute(ic, "HTML<TD>", NULL, NULL, NULL, NULL, IUPAF_NO_INHERIT);
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iupClassRegisterAttribute(ic, "HTML<CAPTION>", NULL, NULL, NULL, NULL, IUPAF_NO_INHERIT);
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}
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