/* * $Id: fselect.h,v 1.25 2012/03/21 21:15:30 tom Exp $ */ #ifndef CDKINCLUDES #ifndef CDKFSELECT_H #define CDKFSELECT_H 1 #ifdef __cplusplus extern "C" { #endif #ifndef CDK_H #define CDKINCLUDES #include #undef CDKINCLUDES #include #include #include #include #include #endif /* * Changes 1999-2006,2012 copyright Thomas E. Dickey * * Copyright 1999, Mike Glover * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgment: * This product includes software developed by Mike Glover * and contributors. * 4. Neither the name of Mike Glover, nor the names of contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY MIKE GLOVER AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL MIKE GLOVER OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * Define the CDK file selector widget structure. */ struct SFileSelector { CDKOBJS obj; WINDOW * parent; WINDOW * win; WINDOW * shadowWin; CDKENTRY * entryField; CDKSCROLL * scrollField; char ** dirContents; int fileCounter; char * pwd; char * pathname; int xpos; int ypos; int boxHeight; int boxWidth; chtype fieldAttribute; chtype fillerCharacter; chtype highlight; char * dirAttribute; char * fileAttribute; char * linkAttribute; char * sockAttribute; EExitType exitType; boolean shadow; }; typedef struct SFileSelector CDKFSELECT; /* * This creates a new CDK file selector widget. */ CDKFSELECT *newCDKFselect ( CDKSCREEN * /* cdkscreen */, int /* xpos */, int /* ypos */, int /* height */, int /* width */, const char * /* title */, const char * /* label */, chtype /* fieldAttribute */, chtype /* fillerChar */, chtype /* highlight */, const char * /* dirAttributes */, const char * /* fileAttributes */, const char * /* linkAttribute */, const char * /* sockAttribute */, boolean /* Box */, boolean /* shadow */); /* * This activates the file selector. */ char *activateCDKFselect ( CDKFSELECT * /* fselect */, chtype * /* actions */); /* * This injects a single character into the widget. */ #define injectCDKFselect(obj,input) injectCDKObject(obj,input,String) /* * This sets various attributes of the file selector. */ void setCDKFselect ( CDKFSELECT * /* fselect */, const char * /* directory */, chtype /* fieldAttrib */, chtype /* filler */, chtype /* highlight */, const char * /* dirAttribute */, const char * /* fileAttribute */, const char * /* linkAttribute */, const char * /* sockAttribute */, boolean /* Box */); /* * This sets the current directory of the file selector. */ int setCDKFselectDirectory ( CDKFSELECT * /* fselect */, const char * /* directory */); char *getCDKFselectDirectory ( CDKFSELECT * /* fselect */); /* * This sets the filler character of the entry field. */ void setCDKFselectFillerChar ( CDKFSELECT * /* fselect */, chtype /* fillerCharacter */); chtype getCDKFselectFillerChar ( CDKFSELECT * /* fselect */); /* * This sets the highlight bar of the scrolling list. */ void setCDKFselectHighlight ( CDKFSELECT * /* fselect */, chtype /* highlight */); chtype getCDKFselectHighlight ( CDKFSELECT * /* fselect */); /* * These functions set the attribute of the directories, links, * files, and sockets in the scrolling list portion of the file * selector widget. */ void setCDKFselectDirAttribute ( CDKFSELECT * /* fselect */, const char * /* attribute */); void setCDKFselectLinkAttribute ( CDKFSELECT * /* fselect */, const char * /* attribute */); void setCDKFselectFileAttribute ( CDKFSELECT * /* fselect */, const char * /* attribute */); void setCDKFselectSocketAttribute ( CDKFSELECT * /* fselect */, const char * /* attribute */); /* * These functions return the attribute of the directories, links, * files, and sockets in the scrolling list portion of the file * selector widget. */ char *getCDKFselectDirAttribute ( CDKFSELECT * /* fselect */); char *getCDKFselectLinkAttribute ( CDKFSELECT * /* fselect */); char *getCDKFselectFileAttribute ( CDKFSELECT * /* fselect */); char *getCDKFselectSocketAttribute ( CDKFSELECT * /* fselect */); /* * This sets the box attribute of the widget. */ void setCDKFselectBox ( CDKFSELECT * /* fselect */, boolean /* Box */); boolean getCDKFselectBox ( CDKFSELECT * /* fselect */); /* * This sets the contents of the file selector. */ int setCDKFselectDirContents ( CDKFSELECT * /* fselect */); char **getCDKFselectDirContents ( CDKFSELECT * /* fselect */, int * /* count */); /* * This sets the contents of the file selector. */ void setCDKFselectContents ( CDKFSELECT * /* fselect */, CDK_CSTRING2 /* list */, int /* listSize */); char **getCDKFselectContents ( CDKFSELECT * /* fselect */, int * /* size */); /* * Get/set the current position in the scroll-widget. */ int getCDKFselectCurrentItem( CDKFSELECT * /* widget */); void setCDKFselectCurrentItem( CDKFSELECT * /* widget */, int /* item */); /* * These functions set the drawing characters of the widget. */ #define setCDKFselectULChar(w,c) setULCharOf(w,c) #define setCDKFselectURChar(w,c) setURCharOf(w,c) #define setCDKFselectLLChar(w,c) setLLCharOf(w,c) #define setCDKFselectLRChar(w,c) setLRCharOf(w,c) #define setCDKFselectVerticalChar(w,c) setVTCharOf(w,c) #define setCDKFselectHorizontalChar(w,c) setHZCharOf(w,c) #define setCDKFselectBoxAttribute(w,c) setBXAttrOf(w,c) /* * This sets the background color of the widget. */ #define setCDKFselectBackgroundColor(w,c) setCDKObjectBackgroundColor(ObjOf(w),c) /* * This sets the background attribute of the widget. */ #define setCDKFselectBackgroundAttrib(w,c) setBKAttrOf(w,c) /* * This draws the widget. */ #define drawCDKFselect(obj,Box) drawCDKObject(obj,Box) /* * This erases the widget. */ #define eraseCDKFselect(obj) eraseCDKObject(obj) /* * This moves the widget to the given location. */ #define moveCDKFselect(obj,xpos,ypos,relative,refresh) moveCDKObject(obj,xpos,ypos,relative,refresh) /* * This allows the user to interactively position the widget. */ #define positionCDKFselect(widget) positionCDKObject(ObjOf(widget),widget->win) /* * This destroys the widget and all the associated memory. */ #define destroyCDKFselect(obj) destroyCDKObject(obj) /* * This is a callback which allows you to delete files from within the * file selector. It is NOT an active default: it MUST be set by the * user. */ void deleteFileCB ( EObjectType /* objectType */, void * /* object */, void * /* clientData */); /* * This function sets the pre-process function. */ void setCDKFselectPreProcess ( CDKFSELECT * /* fselect */, PROCESSFN /* callback */, void * /* data */); /* * This function sets the post-process function. */ void setCDKFselectPostProcess ( CDKFSELECT * /* fselect */, PROCESSFN /* callback */, void * /* data */); #ifdef __cplusplus } #endif #endif /* CDKFSELECT_H */ #endif /* CDKINCLUDES */