UNIXworkcode

1 /******************************************************************************* 2 * * 3 * fontsel.h -- Nirvana Editor Font Selector Dialog Header File * 4 * * 5 * Copyright 2003 The NEdit Developers * 6 * * 7 * This is free software; you can redistribute it and/or modify it under the * 8 * terms of the GNU General Public License as published by the Free Software * 9 * Foundation; either version 2 of the License, or (at your option) any later * 10 * version. In addition, you may distribute versions of this program linked to * 11 * Motif or Open Motif. See README for details. * 12 * * 13 * This software is distributed in the hope that it will be useful, but WITHOUT * 14 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * 15 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * 16 * more details. * 17 * * 18 * You should have received a copy of the GNU General Public License along with * 19 * software; if not, write to the Free Software Foundation, Inc., 59 Temple * 20 * Place, Suite 330, Boston, MA 02111-1307 USA * 21 * * 22 * Nirvana Text Editor * 23 * July 31, 2001 * 24 * * 25 *******************************************************************************/ 26 27 #ifndef NEDIT_FONTSEL_H_INCLUDED 28 #define NEDIT_FONTSEL_H_INCLUDED 29 30 #include <X11/Intrinsic.h> 31 #include <X11/Xft/Xft.h> 32 33 /******************************************************************************* 34 * * 35 * FontSel () * 36 * * 37 * * 38 * Function to put up a modal font selection dialog box. The purpose * 39 * of this routine is to allow the user to interactively view sample * 40 * fonts and to choose a font for current use. * 41 * * 42 * Arguments: * 43 * * 44 * Widget parent - parent widget ID * 45 * * 46 * char * currFont - ASCII string that contains the name * 47 * of the currently selected font. * 48 * * 49 * Returns: * 50 * * 51 * pointer to an ASCII character string that contains the name of * 52 * the selected font (in X format for naming fonts); it is the users * 53 * responsibility to free the space allocated to this string. * 54 * * 55 * Comments: * 56 * * 57 * The calling function has to call the appropriate routines to set * 58 * the current font to the one represented by the returned string. * 59 * * 60 *******************************************************************************/ 61 62 63 /* function prototype */ 64 65 char *FontSel(Widget parent, const char *curFont); 66 67 char* FontNameAddAttribute( 68 const char *name, 69 size_t len, 70 const char *attribute, 71 const char *value); 72 73 void FontSelSetColors(XftColor fg, Pixel bg); 74 75 #endif /* NEDIT_FONTSEL_H_INCLUDED */ 76